/* ─── Design tokens ───────────────────────────────────────────────────────── */
:root {
  --bg:         #05080F;
  --surface:    #0B1120;
  --surface2:   #0F1729;
  --surface3:   #131E32;
  --border:     rgba(255,255,255,0.07);
  --border-hi:  rgba(255,255,255,0.13);
  --border-lo:  rgba(255,255,255,0.04);
  --text1:      #E8EDFF;
  --text2:      #7B8DB5;
  --text3:      #384468;
  --text4:      #242E4A;
  --accent:     #6366F1;
  --accent-hi:  #818CF8;
  --accent-lo:  rgba(99,102,241,0.12);
  --green:      #10B981;
  --green-bg:   rgba(16,185,129,0.10);
  --green-hi:   #34D399;
  --red:        #F43F5E;
  --red-bg:     rgba(244,63,94,0.10);
  --amber:      #F59E0B;
  --amber-bg:   rgba(245,158,11,0.10);
  --purple:     #A78BFA;
  --purple-bg:  rgba(167,139,250,0.10);
  --r:          7px;
  --r-lg:       12px;
  --r-xl:       16px;
  --shadow:     0 1px 3px rgba(0,0,0,0.4), 0 4px 16px rgba(0,0,0,0.3);
  --shadow-lg:  0 8px 32px rgba(0,0,0,0.5);
}

/* ─── Themes ──────────────────────────────────────────────────────────────── */
/* Light */
[data-theme="light"] {
  --bg:         #F4F6FB;
  --surface:    #FFFFFF;
  --surface2:   #EEF1F8;
  --surface3:   #E4E8F2;
  --border:     rgba(0,0,0,0.08);
  --border-hi:  rgba(0,0,0,0.15);
  --border-lo:  rgba(0,0,0,0.04);
  --text1:      #0F172A;
  --text2:      #475569;
  --text3:      #94A3B8;
  --text4:      #CBD5E1;
  --shadow:     0 1px 3px rgba(0,0,0,0.1), 0 4px 16px rgba(0,0,0,0.07);
  --shadow-lg:  0 8px 32px rgba(0,0,0,0.12);
}
[data-theme="light"] body { background-image: radial-gradient(rgba(0,0,0,0.04) 1px, transparent 1px); }
[data-theme="light"] .header { background: #fff; }

/* Midnight */
[data-theme="midnight"] {
  --bg:         #000000;
  --surface:    #0A0A0A;
  --surface2:   #111111;
  --surface3:   #181818;
  --border:     rgba(255,255,255,0.06);
  --border-hi:  rgba(255,255,255,0.10);
  --border-lo:  rgba(255,255,255,0.03);
  --text1:      #FFFFFF;
  --text2:      #8899AA;
  --text3:      #3D4F60;
  --text4:      #253040;
}

/* Ocean — teal accent */
[data-theme="ocean"] {
  --bg:         #040D14;
  --surface:    #071626;
  --surface2:   #0A1D30;
  --surface3:   #0D2340;
  --border:     rgba(0,200,200,0.08);
  --border-hi:  rgba(0,200,200,0.14);
  --border-lo:  rgba(0,200,200,0.04);
  --text1:      #D6F0F5;
  --text2:      #5B8FA8;
  --text3:      #2B5268;
  --text4:      #1A3040;
  --accent:     #06B6D4;
  --accent-hi:  #22D3EE;
  --accent-lo:  rgba(6,182,212,0.12);
}

/* Forest — emerald accent */
[data-theme="forest"] {
  --bg:         #030D07;
  --surface:    #071A0F;
  --surface2:   #0A2214;
  --surface3:   #0D2A1A;
  --border:     rgba(0,200,100,0.08);
  --border-hi:  rgba(0,200,100,0.14);
  --border-lo:  rgba(0,200,100,0.04);
  --text1:      #D0F4E2;
  --text2:      #4E8C68;
  --text3:      #2A5A3C;
  --text4:      #173D27;
  --accent:     #10B981;
  --accent-hi:  #34D399;
  --accent-lo:  rgba(16,185,129,0.12);
}

/* Rose — pink accent */
[data-theme="rose"] {
  --bg:         #0F040A;
  --surface:    #1A0712;
  --surface2:   #220A18;
  --surface3:   #2A0D1E;
  --border:     rgba(244,63,94,0.08);
  --border-hi:  rgba(244,63,94,0.14);
  --border-lo:  rgba(244,63,94,0.04);
  --text1:      #FFE4EE;
  --text2:      #A0607A;
  --text3:      #6B3050;
  --text4:      #3D1A2E;
  --accent:     #F43F5E;
  --accent-hi:  #FB7185;
  --accent-lo:  rgba(244,63,94,0.12);
}

/* Amber — warm gold accent */
[data-theme="amber"] {
  --bg:         #0D0900;
  --surface:    #1A1200;
  --surface2:   #221800;
  --surface3:   #2A1E00;
  --border:     rgba(245,158,11,0.08);
  --border-hi:  rgba(245,158,11,0.14);
  --border-lo:  rgba(245,158,11,0.04);
  --text1:      #FFF3CC;
  --text2:      #A08040;
  --text3:      #6B5520;
  --text4:      #3D3010;
  --accent:     #F59E0B;
  --accent-hi:  #FBBF24;
  --accent-lo:  rgba(245,158,11,0.12);
}

/* ─── Appearance section ──────────────────────────────────────────────────── */
.appearance-page {
  display: flex; flex-direction: column; min-height: calc(100vh - 62px);
  padding: 0;
}
.appearance-body { flex: 1; padding: 32px 40px 48px; max-width: 820px; }
.appearance-body h2 { font-size: 22px; font-weight: 800; color: var(--text1); margin-bottom: 6px; letter-spacing: -.03em; }
.appearance-body > p { font-size: 13px; color: var(--text3); margin-bottom: 36px; line-height: 1.6; }
.ap-group { margin-bottom: 36px; }
.ap-group-label {
  font-size: 10.5px; font-weight: 700; text-transform: uppercase;
  letter-spacing: .1em; color: var(--text3); margin-bottom: 14px;
  display: flex; align-items: center; gap: 8px;
}
.ap-group-label::after { content:''; flex:1; height:1px; background:var(--border); }

/* Theme cards */
.theme-grid { display: flex; flex-wrap: wrap; gap: 14px; }
.theme-card {
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  cursor: pointer; transition: transform .18s;
}
.theme-card:hover { transform: translateY(-3px); }
.theme-card:hover .theme-preview { border-color: var(--border-hi); }
.theme-preview {
  width: 88px; height: 62px; border-radius: 10px;
  border: 2px solid var(--border);
  overflow: hidden; position: relative;
  transition: border-color .2s, box-shadow .2s;
}
.theme-card.active .theme-preview {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-lo), 0 4px 16px rgba(0,0,0,0.3);
}
.tp-bg   { position: absolute; inset: 0; }
.tp-bar  { position: absolute; top: 0; left: 0; right: 0; height: 16px; }
.tp-sb   { position: absolute; top: 16px; bottom: 0; left: 0; width: 22px; opacity: .7; }
.tp-pill { position: absolute; top: 5px; right: 7px; width: 22px; height: 7px; border-radius: 4px; }
.tp-row  { position: absolute; left: 28px; right: 7px; height: 3px; border-radius: 2px; opacity: .5; }
.tp-tick { position: absolute; left: 7px; width: 8px; height: 3px; border-radius: 2px; opacity: .6; }
.theme-card-label { font-size: 11px; font-weight: 600; color: var(--text2); letter-spacing: .02em; }
.theme-card.active .theme-card-label { color: var(--accent-hi); }
.theme-card-check {
  width: 16px; height: 16px; border-radius: 50%;
  background: var(--accent); display: none; align-items: center; justify-content: center;
  font-size: 9px; color: #fff; margin-top: -4px;
}
.theme-card.active .theme-card-check { display: flex; }

/* Accent colour picker */
.accent-grid { display: flex; flex-wrap: wrap; gap: 10px; }
.accent-swatch {
  width: 32px; height: 32px; border-radius: 50%; cursor: pointer;
  border: 3px solid transparent;
  transition: transform .15s, border-color .15s, box-shadow .15s;
  position: relative;
}
.accent-swatch:hover { transform: scale(1.15); }
.accent-swatch.active {
  border-color: #fff;
  box-shadow: 0 0 0 3px rgba(255,255,255,0.2);
  transform: scale(1.1);
}
.accent-swatch.active::after {
  content: '✓'; position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  font-size: 13px; color: #fff; font-weight: 800;
}

/* Font size */
.font-size-row { display: flex; align-items: center; gap: 12px; }
.font-size-btn {
  width: 36px; height: 36px; border-radius: 8px;
  background: var(--surface2); border: 1px solid var(--border);
  color: var(--text2); cursor: pointer; font-weight: 700;
  display: flex; align-items: center; justify-content: center;
  transition: background .15s, color .15s; font-family: inherit;
}
.font-size-btn:hover { background: var(--accent-lo); color: var(--accent-hi); border-color: var(--accent); }
.font-size-val { font-size: 13px; font-weight: 700; color: var(--text1); min-width: 32px; text-align: center; }
.font-size-label { font-size: 11.5px; color: var(--text3); }

/* Compact mode toggle */
.ap-toggle-row { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 14px 18px; background: var(--surface2); border: 1px solid var(--border); border-radius: var(--r-lg); }
.ap-toggle-info { flex: 1; }
.ap-toggle-title { font-size: 13px; font-weight: 600; color: var(--text1); margin-bottom: 2px; }
.ap-toggle-desc  { font-size: 11.5px; color: var(--text3); }
.ap-toggle {
  width: 40px; height: 22px; border-radius: 11px;
  background: var(--surface3); border: none; cursor: pointer;
  position: relative; transition: background .2s; flex-shrink: 0;
}
.ap-toggle.on { background: var(--accent); }
.ap-toggle::after {
  content: ''; position: absolute;
  width: 16px; height: 16px; border-radius: 50%;
  background: #fff; top: 3px; left: 3px;
  transition: transform .2s; box-shadow: 0 1px 3px rgba(0,0,0,0.3);
}
.ap-toggle.on::after { transform: translateX(18px); }

/* Live preview bar */
.ap-preview-bar {
  background: var(--surface2); border: 1px solid var(--border);
  border-radius: var(--r-lg); padding: 16px 20px;
  display: flex; align-items: center; gap: 14px; margin-bottom: 36px;
}
.ap-preview-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--green); animation: glow 2s ease-in-out infinite; flex-shrink: 0; }
.ap-preview-text { font-size: 12px; color: var(--text3); flex: 1; }
.ap-preview-text strong { color: var(--accent-hi); }

/* Appearance footer */
.appearance-footer {
  padding: 20px 40px; border-top: 1px solid var(--border);
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 10px;
  background: var(--surface); font-size: 11.5px; color: var(--text3);
}
.appearance-footer-left { display: flex; align-items: center; gap: 6px; }
.appearance-footer-links { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.appearance-footer-links a { color: var(--text3); text-decoration: none; transition: color .15s; }
.appearance-footer-links a:hover { color: var(--text1); }
.appearance-footer-sep { color: var(--text4); }

@media (max-width: 768px) {
  .appearance-body { padding: 20px 16px 32px; }
  .appearance-footer { padding: 16px; flex-direction: column; align-items: flex-start; }
}

/* ─── Option overrides ────────────────────────────────────────────────────── */
body.compact-mode td { padding-top: 7px !important; padding-bottom: 7px !important; }
body.reduce-motion *, body.reduce-motion *::before, body.reduce-motion *::after {
  animation-duration: 0.001ms !important; transition-duration: 0.001ms !important;
}
body.no-pnl-colour .pnl.up, body.no-pnl-colour .pnl.down { color: var(--text2) !important; }

/* ─── Scrollbar ───────────────────────────────────────────────────────────── */
::-webkit-scrollbar              { width: 5px; height: 5px; }
::-webkit-scrollbar-track        { background: transparent; }
::-webkit-scrollbar-thumb        { background: var(--surface3); border-radius: 10px; }
::-webkit-scrollbar-thumb:hover  { background: var(--text4); }
::-webkit-scrollbar-corner       { background: transparent; }

/* ─── Reset ───────────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

/* ─── Base ────────────────────────────────────────────────────────────────── */
body {
  background: var(--bg);
  color: var(--text1);
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-size: 13px;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  /* Subtle dot-grid texture */
  background-image: radial-gradient(rgba(255,255,255,0.035) 1px, transparent 1px);
  background-size: 32px 32px;
}

/* ─── Top accent stripe ───────────────────────────────────────────────────── */
.top-stripe {
  position: fixed; top: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, transparent 0%, var(--accent) 30%, var(--accent-hi) 60%, transparent 100%);
  z-index: 600; opacity: 0.8;
}

/* ─── Header ──────────────────────────────────────────────────────────────── */
.header {
  position: sticky; top: 0; z-index: 500;
  height: 60px;
  padding: 0 32px;
  display: flex; align-items: center; justify-content: space-between;
  background: #05080F;
  border-bottom: 1px solid var(--border);
  margin-top: 2px; /* sit below top-stripe */
}
.header-left {
  display: flex; align-items: center; gap: 12px;
}
.brand-mark {
  width: 22px; height: 22px; flex-shrink: 0;
}
.header-left h1 {
  font-size: 13.5px; font-weight: 700;
  letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--text1); white-space: nowrap;
  background: linear-gradient(135deg, #fff 0%, var(--accent-hi) 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text; line-height: 1;
}
.header-left p { font-size: 10px; color: var(--text3); margin-top: 3px; letter-spacing: .08em; text-transform: uppercase; white-space: nowrap; }
.header-right { display: flex; align-items: center; gap: 8px; }
#last-updated { font-size: 11px; color: var(--text3); font-variant-numeric: tabular-nums; }
.header-divider { width: 1px; height: 18px; background: var(--border-hi); margin: 0 2px; }

/* ─── Market status chip ──────────────────────────────────────────────────── */
.mkt-chip {
  display: flex; align-items: center; gap: 5px;
  background: var(--surface2); border: 1px solid var(--border);
  border-radius: 20px; padding: 4px 10px;
  font-size: 10px; font-weight: 700; letter-spacing: .06em;
  color: var(--text3); white-space: nowrap; cursor: default;
  transition: border-color .2s;
}
.mkt-chip.open   { border-color: rgba(16,185,129,0.3); color: var(--green); }
.mkt-chip.pre    { border-color: rgba(167,139,250,0.3); color: var(--purple); }
.mkt-chip.post   { border-color: rgba(245,158,11,0.3); color: var(--amber); }
.mkt-dot { width: 5px; height: 5px; border-radius: 50%; background: currentColor; flex-shrink: 0; }
.mkt-chip.open .mkt-dot { animation: glow 2s ease-in-out infinite; }

/* ─── Buttons ─────────────────────────────────────────────────────────────── */
.btn-ghost {
  background: transparent;
  border: 1px solid var(--border-hi);
  border-radius: var(--r);
  color: var(--text2);
  padding: 6px 14px; font-size: 11.5px; font-weight: 500;
  cursor: pointer; display: flex; align-items: center; gap: 6px;
  transition: border-color .2s, color .2s, background .2s;
  white-space: nowrap;
}
.btn-ghost:hover { border-color: rgba(255,255,255,0.2); color: var(--text1); background: rgba(255,255,255,0.03); }
.btn-ghost:disabled { opacity: .35; cursor: not-allowed; }

.btn-primary {
  background: linear-gradient(135deg, var(--accent) 0%, #4F46E5 100%);
  border: 1px solid rgba(99,102,241,0.4);
  border-radius: var(--r);
  color: #fff; padding: 6px 16px;
  font-size: 11.5px; font-weight: 600;
  cursor: pointer; display: flex; align-items: center; gap: 6px;
  transition: background .2s, box-shadow .2s, transform .1s;
  box-shadow: 0 1px 2px rgba(0,0,0,0.3);
}
.btn-primary:hover {
  background: linear-gradient(135deg, var(--accent-hi) 0%, var(--accent) 100%);
  box-shadow: 0 0 20px rgba(99,102,241,0.4);
  transform: translateY(-1px);
}
.btn-primary:active { transform: translateY(0); }

.spin { animation: spin .75s linear infinite; display: inline-block; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ─── Stats bar ───────────────────────────────────────────────────────────── */
.stats {
  display: flex; gap: 0;
  border-bottom: 1px solid var(--border);
  background: var(--surface);
}
.stat {
  flex: 1; padding: 14px 20px 16px;
  border-right: 1px solid var(--border);
  transition: background .18s;
  position: relative;
  min-width: 0;
}
.stat::after {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 1px;
  background: transparent; transition: background .25s;
}
.stat:hover::after { background: linear-gradient(90deg, transparent, rgba(99,102,241,0.5), transparent); }
.stat:last-child { border-right: none; }
.stat:hover { background: rgba(99,102,241,0.03); }
.stat-label {
  font-size: 11px; color: var(--text3);
  letter-spacing: .09em; text-transform: uppercase;
  margin-bottom: 8px; font-weight: 600;
  display: flex; align-items: center; gap: 5px;
}
.stat-edit-btn {
  background: none; border: none; cursor: pointer; padding: 0;
  color: var(--accent-hi); font-size: 11px; line-height: 1;
  opacity: 0.8; transition: opacity .15s, color .15s;
  text-transform: none; letter-spacing: 0;
}
.stat-edit-btn:hover { opacity: 1; color: #fff; }
.target-edit-wrap {
  display: flex; align-items: center; gap: 6px; margin-top: 6px;
}
.target-edit-input {
  background: var(--surface2); border: 1px solid var(--accent);
  border-radius: var(--r); color: var(--text1);
  padding: 4px 8px; font-size: 13px; font-weight: 600;
  width: 72px; outline: none; font-family: inherit;
  font-variant-numeric: tabular-nums; text-align: right;
  box-shadow: 0 0 0 3px rgba(99,102,241,0.12);
}
.target-edit-save {
  background: var(--accent); border: none; border-radius: var(--r);
  color: #fff; font-size: 10px; font-weight: 700; padding: 4px 10px;
  cursor: pointer; font-family: inherit; transition: background .15s;
}
.target-edit-save:hover { background: var(--accent-hi); }
.stat-val { font-size: 18px; font-weight: 700; font-variant-numeric: tabular-nums; letter-spacing: -.02em; line-height: 1; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.stat-val.up   { color: var(--green); }
.stat-val.down { color: var(--red); }
.stat-val.neu  { color: var(--text1); }

/* ─── Currency picker modal ───────────────────────────────────────────────── */
.currency-overlay {
  position: fixed; inset: 0; background: rgba(0,0,0,0.65); backdrop-filter: blur(4px);
  display: flex; align-items: center; justify-content: center; z-index: 9000;
  padding: 20px;
}
.currency-modal {
  background: var(--surface1); border: 1px solid var(--border-hi);
  border-radius: var(--r-xl); padding: 28px 24px; width: 100%; max-width: 420px;
  box-shadow: 0 24px 60px rgba(0,0,0,0.5);
}
.currency-modal h3 {
  font-size: 18px; font-weight: 800; color: var(--text1); margin-bottom: 6px;
  letter-spacing: -.03em;
}
.currency-modal p { font-size: 13px; color: var(--text3); margin-bottom: 18px; line-height: 1.6; }
.currency-search {
  width: 100%; padding: 10px 12px; background: var(--surface2);
  border: 1px solid var(--border-hi); border-radius: var(--r);
  color: var(--text1); font-size: 13px; font-family: inherit; outline: none;
  margin-bottom: 10px; box-sizing: border-box;
  transition: border-color .15s;
}
.currency-search:focus { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(99,102,241,0.15); }
.currency-list {
  max-height: 220px; overflow-y: auto; border: 1px solid var(--border);
  border-radius: var(--r); background: var(--surface2); margin-bottom: 16px;
  scrollbar-width: thin;
}
.currency-option {
  display: flex; align-items: center; gap: 10px; padding: 9px 12px;
  cursor: pointer; transition: background .12s; font-size: 13px;
  border-bottom: 1px solid var(--border-lo);
}
.currency-option:last-child { border-bottom: none; }
.currency-option:hover, .currency-option.selected { background: var(--surface3); }
.currency-option.selected { color: var(--accent-hi); }
.currency-option-sym { font-weight: 700; color: var(--text1); min-width: 28px; font-size: 14px; }
.currency-option-code { font-weight: 700; color: var(--text2); min-width: 40px; font-size: 11px; }
.currency-option-name { color: var(--text3); font-size: 12px; }
.currency-confirm-btn {
  width: 100%; padding: 12px; background: var(--accent); color: #fff;
  border: none; border-radius: var(--r); font-size: 13px; font-weight: 700;
  cursor: pointer; font-family: inherit; transition: background .15s;
}
.currency-confirm-btn:hover { background: var(--accent-hi); }
/* Appearance currency row */
.ap-currency-row {
  display: flex; align-items: center; justify-content: space-between;
  background: var(--surface2); border: 1px solid var(--border);
  border-radius: var(--r-lg); padding: 12px 14px; cursor: pointer;
  transition: border-color .15s; gap: 12px;
}
.ap-currency-row:hover { border-color: var(--border-hi); }
.ap-currency-display { font-size: 13px; font-weight: 600; color: var(--text1); }
.ap-currency-chevron { color: var(--text3); flex-shrink: 0; }
/* Error state */
.prices-error-bar {
  background: rgba(248,113,113,0.1); border: 1px solid rgba(248,113,113,0.3);
  border-radius: var(--r); padding: 8px 14px; font-size: 11.5px; color: #fca5a5;
  display: flex; align-items: center; gap: 8px; margin-bottom: 12px;
}

/* ─── Toolbar ─────────────────────────────────────────────────────────────── */
.toolbar {
  display: flex; align-items: center; gap: 8px;
  padding: 10px 32px;
  border-bottom: 1px solid var(--border);
  background: var(--bg);
}
.toolbar-title {
  font-size: 10.5px; color: var(--text3);
  letter-spacing: .1em; text-transform: uppercase;
  font-weight: 700; margin-right: 8px;
  display: flex; align-items: center; gap: 7px;
}
.toolbar-title::before {
  content: ''; width: 3px; height: 10px;
  background: linear-gradient(180deg, var(--accent-hi), var(--accent));
  border-radius: 2px; opacity: .55;
}

/* ─── Table ───────────────────────────────────────────────────────────────── */
.table-container { padding: 0 32px 56px; overflow-x: auto; }

table { width: 100%; border-collapse: collapse; margin-top: 20px; }

thead tr {
  border-bottom: 1px solid var(--border);
  position: sticky; top: 0; z-index: 20;
  background: var(--bg);
  box-shadow: 0 1px 0 var(--border);
}

th {
  padding: 0 14px 13px; text-align: left;
  font-size: 11px; font-weight: 600;
  letter-spacing: .07em; text-transform: uppercase;
  color: var(--text3);
  white-space: nowrap; user-select: none; position: relative;
}
th.sortable { cursor: pointer; transition: color .15s; }
th.sortable:hover { color: var(--text2); }
th.asc  span.lbl::after { content: ' ↑'; color: var(--accent-hi); }
th.desc span.lbl::after { content: ' ↓'; color: var(--accent-hi); }
th:first-child { padding-left: 0; }

th .del-col {
  display: none; margin-left: 5px; background: none; border: none;
  color: var(--red); cursor: pointer; font-size: 11px; padding: 0 2px;
  vertical-align: middle; line-height: 1; opacity: .7;
}
th:hover .del-col { display: inline; }

th.add-col-th {
  cursor: pointer; color: var(--text3); padding-bottom: 13px;
  transition: color .15s;
}
th.add-col-th:hover { color: var(--accent-hi); }

tbody tr {
  border-bottom: 1px solid rgba(255,255,255,0.03);
  transition: background .15s;
  cursor: pointer;
}
tbody tr:nth-child(even) { background: rgba(255,255,255,0.008); }
tbody tr:hover { background: rgba(99,102,241,0.08) !important; }
tbody tr:hover .del-row { opacity: 1; }

td {
  padding: 13px 14px; vertical-align: middle; white-space: nowrap;
}
td:first-child { padding-left: 0; }

.name   { font-weight: 500; color: var(--text1); font-size: 13px; }
.date   { color: var(--text3); font-variant-numeric: tabular-nums; font-size: 12px; }
.ticker {
  font-weight: 700; color: var(--accent-hi);
  font-size: 11px; letter-spacing: .07em;
  background: var(--accent-lo);
  border: 1px solid rgba(99,102,241,0.2);
  padding: 3px 8px; border-radius: 5px;
  display: inline-block;
  transition: background .15s, border-color .15s;
}
tbody tr:hover .ticker { background: rgba(99,102,241,0.2); border-color: rgba(99,102,241,0.35); }
.price  { font-variant-numeric: tabular-nums; color: var(--text1); font-size: 13px; }

/* ─── Live price ──────────────────────────────────────────────────────────── */
.live-wrap { display: flex; align-items: center; gap: 7px; }
.pulse {
  width: 5px; height: 5px; border-radius: 50%; flex-shrink: 0;
  background: var(--green); box-shadow: 0 0 6px var(--green);
  animation: glow 2.5s ease-in-out infinite;
}
@keyframes glow { 0%,100%{opacity:1} 55%{opacity:.25} }
.pulse.stale { background: var(--amber); box-shadow: 0 0 6px var(--amber); animation: none; }

/* ─── Skeleton ────────────────────────────────────────────────────────────── */
.skeleton {
  width: 60px; height: 13px; border-radius: 4px;
  background: linear-gradient(90deg, var(--surface2) 30%, var(--surface3) 50%, var(--surface2) 70%);
  background-size: 300%; animation: sh 1.5s ease-in-out infinite;
}
@keyframes sh { 0%{background-position:100%} 100%{background-position:-100%} }

/* ─── P&L badge ───────────────────────────────────────────────────────────── */
.pnl {
  font-weight: 600; font-variant-numeric: tabular-nums;
  font-size: 12.5px; padding: 2px 8px; border-radius: 5px;
  display: inline-block;
}
.pnl.up   { color: var(--green-hi); background: var(--green-bg); border: 1px solid rgba(16,185,129,0.18); }
.pnl.down { color: var(--red);      background: var(--red-bg);   border: 1px solid rgba(244,63,94,0.18); }
.pnl.neu  { color: var(--text2);    background: transparent; border: 1px solid transparent; }

.sector { color: var(--text3); font-size: 11.5px; }

/* ─── Auto-refresh ────────────────────────────────────────────────────────── */
.live-btn {
  background: transparent;
  border: 1px solid var(--border-hi);
  border-radius: var(--r);
  color: var(--text3); padding: 6px 12px; font-size: 11.5px;
  cursor: pointer; display: flex; align-items: center; gap: 6px;
  transition: border-color .2s, color .2s, background .2s;
}
.live-btn:hover { border-color: rgba(255,255,255,0.2); color: var(--text2); }
.live-btn.active { border-color: var(--green); color: var(--green); background: var(--green-bg); }
.live-dot { width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.live-btn.active .live-dot { animation: glow 1.5s ease-in-out infinite; }
#live-countdown { font-variant-numeric: tabular-nums; min-width: 18px; }

/* ─── Earnings badge ──────────────────────────────────────────────────────── */
.earn-badge {
  display: inline-block; padding: 3px 8px; border-radius: 20px;
  font-size: 11px; font-weight: 600; white-space: nowrap; letter-spacing: .02em;
}
.earn-badge.hot  { background: rgba(244,63,94,0.12);  color: var(--red);   border: 1px solid rgba(244,63,94,0.2);  }
.earn-badge.soon { background: rgba(245,158,11,0.10); color: var(--amber); border: 1px solid rgba(245,158,11,0.2); }
.earn-badge.near { background: rgba(245,158,11,0.06); color: var(--amber); border: 1px solid rgba(245,158,11,0.12); opacity: .7; }
.earn-badge.far  { background: transparent; color: var(--text3); border: 1px solid var(--border-lo); }

/* ─── Extended hours ──────────────────────────────────────────────────────── */
.ext-badge { display: inline-flex; align-items: center; gap: 5px; font-size: 11.5px; font-weight: 600; white-space: nowrap; }
.ext-type {
  font-size: 10px; font-weight: 700; letter-spacing: .05em;
  padding: 2px 6px; border-radius: 4px;
}
.ext-type.ah { background: var(--amber-bg);  color: var(--amber); }
.ext-type.pm { background: var(--purple-bg); color: var(--purple); }
.ext-price { font-variant-numeric: tabular-nums; color: var(--text1); }
.ext-chg.up   { color: var(--green); }
.ext-chg.down { color: var(--red); }
.ext-chg.neu  { color: var(--text3); }

/* ─── Volatility score ────────────────────────────────────────────────────── */
.vol-badge { display: inline-flex; align-items: center; gap: 5px; font-size: 11.5px; font-weight: 600; white-space: nowrap; }
.vol-score-num { font-variant-numeric: tabular-nums; font-size: 13px; font-weight: 700; }
.vol-label { font-size: 10px; font-weight: 700; letter-spacing: .06em; padding: 2px 6px; border-radius: 4px; }
.vol-low  .vol-score-num { color: var(--green); }
.vol-med  .vol-score-num { color: var(--amber); }
.vol-high .vol-score-num { color: var(--red); }
.vol-low  .vol-label { background: var(--green-bg); color: var(--green); }
.vol-med  .vol-label { background: var(--amber-bg); color: var(--amber); }
.vol-high .vol-label { background: var(--red-bg);   color: var(--red);   }

/* ─── Market cap ──────────────────────────────────────────────────────────── */
.mktcap-val { font-size: 12.5px; font-weight: 600; color: var(--text2); font-variant-numeric: tabular-nums; }

/* ─── Target progress bar ─────────────────────────────────────────────────── */
.target-bar-wrap { margin-top: 7px; height: 3px; background: var(--surface3); border-radius: 2px; overflow: hidden; }
.target-bar-fill { height: 100%; border-radius: 2px; transition: width .5s cubic-bezier(.4,0,.2,1); }
.stat-sub { font-size: 11px; color: var(--text3); margin-top: 4px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

/* ─── Daily Returns Heatmap ───────────────────────────────────────────────── */
.corr-section { border-bottom: 1px solid var(--border); padding: 20px 32px 24px; background: var(--surface); }
.corr-title-row { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 10px; margin-bottom: 16px; }
.corr-title-left { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.hm-range-btns { display: flex; gap: 4px; }
.hm-rb {
  padding: 3px 10px; border-radius: 6px; font-size: 10px; font-weight: 600;
  background: var(--surface2); border: 1px solid var(--border); color: var(--text3);
  cursor: pointer; transition: background .12s, color .12s, border-color .12s;
}
.hm-rb:hover { color: var(--text1); border-color: rgba(99,102,241,0.4); }
.hm-rb.active { background: rgba(99,102,241,0.15); border-color: rgba(99,102,241,0.5); color: var(--accent-hi); }
.hm-legend { display: flex; align-items: center; gap: 6px; font-size: 10px; color: var(--text3); }
.hm-legend-bar { width: 100px; height: 8px; border-radius: 4px; background: linear-gradient(to right, #b91c1c, #4b0000, #111320, #14532d, #16a34a); }
.corr-scroll { overflow-x: auto; padding-bottom: 4px; }
.corr-scroll::-webkit-scrollbar { height: 4px; }
.corr-scroll::-webkit-scrollbar-track { background: transparent; }
.corr-scroll::-webkit-scrollbar-thumb { background: var(--border); border-radius: 2px; }
.corr-table { border-collapse: collapse; font-size: 10px; margin-top: 0; }
/* Month + day header rows — using <td> to avoid thead/overflow:auto rendering bugs */
.corr-table tr.hm-month-row td,
.corr-table tr.hm-day-row td { border: none; }
.corr-table td.month-th {
  font-size: 10px; font-weight: 800; text-transform: uppercase; letter-spacing: .1em;
  color: #a0aec8; padding: 7px 4px 5px 6px; text-align: left; vertical-align: middle;
  border-bottom: 1px solid rgba(99,102,241,0.15) !important; white-space: nowrap;
  background: rgb(8,12,24); height: auto;
}
.corr-table td.month-sep { border-left: 2px solid rgba(99,102,241,0.3) !important; }
.corr-table td.day-th {
  padding: 3px 0 4px; text-align: center; vertical-align: middle;
  font-size: 8px; font-weight: 600; color: #4a5a80; letter-spacing: 0;
  border-bottom: 2px solid rgba(99,102,241,0.35) !important; white-space: nowrap;
  min-width: 28px; width: 28px; background: rgb(8,12,24); height: auto;
}
/* Data cells */
.corr-table td {
  width: 28px; min-width: 28px; height: 26px; text-align: center;
  font-size: 8.5px; font-weight: 700; cursor: default;
  border: 1.5px solid rgba(0,0,0,0.25); transition: outline .05s; border-radius: 2px;
}
.corr-table td:hover { outline: 2px solid rgba(255,255,255,0.85); outline-offset: -1px; z-index: 2; position: relative; }
/* Heatmap floating tooltip */
#hm-tip {
  position: fixed; z-index: 9999; pointer-events: none;
  background: rgb(14,18,34); border: 1px solid rgba(99,102,241,0.45);
  border-radius: 7px; padding: 8px 12px; font-size: 11px; line-height: 1.5;
  color: #c8cfe8; box-shadow: 0 4px 24px rgba(0,0,0,0.55);
  white-space: nowrap; display: none;
}
#hm-tip .hm-tip-ticker { font-weight: 800; color: #e2e8ff; font-size: 12px; }
#hm-tip .hm-tip-date   { color: #6878a8; font-size: 10px; margin-left: 6px; }
#hm-tip .hm-tip-val    { font-weight: 700; font-size: 13px; margin-top: 2px; }
.corr-table td.month-gap { min-width: 4px; width: 4px; background: transparent !important; border: none; }
/* Row label (ticker) */
.corr-row-label {
  color: var(--text2); font-weight: 700; padding: 2px 10px 2px 0;
  text-align: right; white-space: nowrap; font-size: 10px; min-width: 48px; letter-spacing: .03em;
}
/* Summary column */
.corr-summary-th { font-size: 10px; font-weight: 800; color: #a0aec8; letter-spacing: .08em; text-transform: uppercase; white-space: nowrap; border-bottom: 2px solid rgba(99,102,241,0.35) !important; background: rgb(8,12,24); }
.corr-summary-td {
  padding: 2px 4px 2px 12px; text-align: left; white-space: nowrap; font-size: 11px;
  font-weight: 700; font-variant-numeric: tabular-nums; background: transparent !important;
  border: none !important; border-left: 1px solid var(--border) !important;
}
.corr-summary-th { border-left: 1px solid var(--border) !important; }

/* ─── Analyst rating ──────────────────────────────────────────────────────── */
.rating-wrap { display: flex; align-items: center; gap: 6px; }
.rating-badge { display: inline-block; padding: 3px 9px; border-radius: 20px; font-size: 11px; font-weight: 600; letter-spacing: .02em; white-space: nowrap; }
.rating-badge.sb  { background: rgba(16,185,129,0.12); color: var(--green);    border: 1px solid rgba(16,185,129,0.2); }
.rating-badge.b   { background: rgba(52,211,153,0.08); color: #6EE7B7;          border: 1px solid rgba(52,211,153,0.15); }
.rating-badge.h   { background: var(--amber-bg);        color: var(--amber);    border: 1px solid rgba(245,158,11,0.2); }
.rating-badge.s   { background: rgba(244,63,94,0.08);  color: #FDA4AF;         border: 1px solid rgba(244,63,94,0.15); }
.rating-badge.ss  { background: var(--red-bg);          color: var(--red);      border: 1px solid rgba(244,63,94,0.2); }
.rating-sa-link { color: var(--text3); font-size: 10px; text-decoration: none; opacity: .6; transition: opacity .15s, color .15s; }
.rating-sa-link:hover { opacity: 1; color: var(--accent-hi); }

/* ─── Custom cells ────────────────────────────────────────────────────────── */
.custom-cell { color: var(--text1); min-width: 80px; border-radius: var(--r); transition: background .15s; }
.custom-cell:focus { outline: 1px solid var(--accent); background: var(--surface2); }

/* ─── Delete button ───────────────────────────────────────────────────────── */
.del-row {
  opacity: 0; background: none; border: none;
  color: var(--red); cursor: pointer; font-size: 13px;
  padding: 0 4px; transition: opacity .15s;
}

/* ─── Charts row ──────────────────────────────────────────────────────────── */
.charts-row {
  display: grid; grid-template-columns: 1fr 320px;
  gap: 1px; background: var(--border);
  border-bottom: 1px solid var(--border);
}
.chart-card {
  background: var(--surface);
  padding: 22px 28px 22px;
  position: relative; overflow: hidden;
}
.chart-card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(99,102,241,0.25), transparent);
}
.chart-card-title {
  font-size: 11px; font-weight: 700;
  text-transform: uppercase; letter-spacing: .09em;
  color: var(--text3);
  display: flex; align-items: center; gap: 7px;
}
.chart-card-title::before {
  content: '';
  width: 3px; height: 11px;
  background: linear-gradient(180deg, var(--accent-hi), var(--accent));
  border-radius: 2px; flex-shrink: 0;
  opacity: 0.65;
}
.chart-wrap { position: relative; }
.chart-placeholder { display: flex; align-items: center; justify-content: center; height: 200px; color: var(--text3); font-size: 12px; }
.chart-loading { animation: pulse-text 1.4s ease-in-out infinite; }
@keyframes pulse-text { 0%,100%{opacity:.4} 50%{opacity:1} }

/* ─── Perf card header ────────────────────────────────────────────────────── */
.perf-header { display: flex; align-items: flex-start; justify-content: space-between; margin-bottom: 16px; gap: 12px; }
.perf-kpis {
  display: flex; gap: 0; margin-top: 10px; flex-wrap: wrap;
  background: var(--surface3); border: 1px solid var(--border);
  border-radius: var(--r-lg); overflow: hidden;
}
.perf-kpi {
  display: flex; flex-direction: column; gap: 5px;
  padding: 11px 16px; border-right: 1px solid var(--border-lo);
  min-width: 80px; transition: background .15s;
}
.perf-kpi:hover { background: rgba(255,255,255,0.02); }
.perf-kpi:last-child { border-right: none; }
.perf-kpi-label { font-size: 10.5px; color: var(--text3); white-space: nowrap; font-weight: 600; letter-spacing: .05em; text-transform: uppercase; }
.perf-kpi-val   { font-size: 14px; font-weight: 800; font-variant-numeric: tabular-nums; letter-spacing: -.02em; }
.perf-kpi-val.up   { color: #4ade80; }
.perf-kpi-val.down { color: #f87171; }
.perf-kpi-val.neu  { color: var(--text1); }
.perf-controls { display: flex; align-items: center; gap: 8px; flex-shrink: 0; }

/* ─── Drawdown ────────────────────────────────────────────────────────────── */
.dd-wrap { margin-top: 6px; border-top: 1px solid var(--border-lo); padding-top: 2px; }
.dd-label { font-size: 10px; color: var(--text3); letter-spacing: .06em; text-transform: uppercase; margin: 5px 0 3px; font-weight: 600; }

/* ─── Time range buttons ──────────────────────────────────────────────────── */
.tr-btns {
  display: flex;
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: var(--r); overflow: hidden;
}
.tr-btn {
  background: none; border: none; border-right: 1px solid var(--border);
  color: var(--text3); font-size: 10.5px; font-weight: 600;
  padding: 5px 10px; cursor: pointer;
  transition: background .15s, color .15s; letter-spacing: .04em;
}
.tr-btn:last-child { border-right: none; }
.tr-btn:hover { color: var(--text2); background: rgba(255,255,255,0.03); }
.tr-btn.active { background: var(--surface3); color: var(--text1); }

.toggle-stocks {
  background: none; border: 1px solid var(--border); border-radius: var(--r);
  color: var(--text3); font-size: 10.5px; font-weight: 600; padding: 5px 10px;
  cursor: pointer; transition: all .15s; letter-spacing: .04em;
}
.toggle-stocks:hover  { border-color: var(--border-hi); color: var(--text2); }
.toggle-stocks.active { border-color: var(--accent-hi); color: var(--accent-hi); background: var(--accent-lo); }

/* ─── Chart legend ────────────────────────────────────────────────────────── */
.chart-legend { display: flex; gap: 14px; margin-top: 12px; flex-wrap: wrap; align-items: center; padding: 8px 4px 0; border-top: 1px solid var(--border-lo); }
.legend-item  { display: flex; align-items: center; gap: 6px; font-size: 10px; color: var(--text3); letter-spacing: .02em; }
.legend-line  { width: 20px; height: 2px; border-radius: 2px; flex-shrink: 0; }
.legend-dashed { background: repeating-linear-gradient(90deg, #94a3b8 0 4px, transparent 4px 8px); }

/* ─── Performance tooltip ─────────────────────────────────────────────────── */
.perf-tt {
  position: absolute; pointer-events: none; z-index: 100;
  background: rgba(12,15,26,0.97); border: 1px solid rgba(50,58,90,0.9);
  border-radius: 10px; padding: 11px 14px; min-width: 185px;
  box-shadow: 0 12px 40px rgba(0,0,0,0.6); backdrop-filter: blur(8px);
  opacity: 0; transition: opacity .1s ease; font-size: 11.5px;
}
.perf-tt.visible { opacity: 1; }
.perf-tt-date {
  font-size: 11px; font-weight: 700; color: var(--text1);
  padding-bottom: 8px; margin-bottom: 8px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  letter-spacing: .02em;
}
.perf-tt-body, .perf-tt-footer { display: flex; flex-direction: column; gap: 5px; }
.perf-tt-footer { margin-top: 8px; padding-top: 8px; border-top: 1px solid rgba(255,255,255,0.06); }
.perf-tt-row { display: flex; align-items: center; gap: 8px; }
.perf-tt-row > span:nth-child(2) { flex: 1; color: var(--text3); font-size: 11px; }
.perf-tt-val { font-weight: 700; font-variant-numeric: tabular-nums; font-size: 11.5px; color: var(--text2); }
.perf-tt-dot { width: 7px; height: 7px; border-radius: 50%; flex-shrink: 0; }
.perf-tt-dash { width: 14px; height: 2px; flex-shrink: 0; border-radius: 1px; }

/* ─── Price Predictor ─────────────────────────────────────────────────────── */
.predictor-section { padding: 28px 32px 64px; }

/* ── Advanced Quant Model CSS ─────────────────────────────────────────── */
.qm-header-strip {
  display: grid; grid-template-columns: repeat(5, 1fr); gap: 12px;
  margin-bottom: 20px;
}
.qm-kpi { background: var(--surface2); border: 1px solid var(--border); border-radius: 8px; padding: 12px 14px; }
.qm-kpi-label { font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: .07em; color: var(--text3); margin-bottom: 6px; }
.qm-kpi-val { font-size: 18px; font-weight: 700; font-variant-numeric: tabular-nums; line-height: 1; }
.qm-kpi-sub { font-size: 10px; color: var(--text4); margin-top: 4px; }
.qm-kpi.highlight { border-color: rgba(99,102,241,0.3); background: rgba(99,102,241,0.06); }

.factor-attribution-wrap { background: var(--surface2); border: 1px solid var(--border); border-radius: 10px; padding: 16px 18px; margin-bottom: 16px; }
.factor-attribution-title { font-size: 10.5px; font-weight: 600; color: var(--text2); margin-bottom: 12px; letter-spacing: 0; }
.factor-attribution-title span { font-size: 10px; font-weight: 400; color: var(--text4); }
.factor-attribution-chart-wrap { height: 150px; }

.risk-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 10px; margin-bottom: 16px; }
.risk-card { background: var(--surface2); border: 1px solid var(--border); border-radius: 8px; padding: 11px 13px; }
.risk-card-label { font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: .07em; color: var(--text3); margin-bottom: 4px; }
.risk-card-val { font-size: 16px; font-weight: 700; font-variant-numeric: tabular-nums; }
.risk-card-sub { font-size: 10px; color: var(--text3); margin-top: 3px; line-height: 1.3; }

.regime-strip { display: flex; align-items: center; gap: 10px; margin-bottom: 14px; flex-wrap: wrap; }
.regime-badge { padding: 4px 10px; border-radius: 20px; font-size: 10px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; }
.regime-bull    { background: rgba(52,211,153,0.15); color: #34D399; border: 1px solid rgba(52,211,153,0.3); }
.regime-bear    { background: rgba(248,113,113,0.15); color: #F87171; border: 1px solid rgba(248,113,113,0.3); }
.regime-neutral { background: rgba(251,191,36,0.12); color: #FBBF24;  border: 1px solid rgba(251,191,36,0.3); }
.regime-trending    { background: rgba(129,140,248,0.15); color: #818CF8; border: 1px solid rgba(129,140,248,0.3); }
.regime-reverting   { background: rgba(245,158,11,0.12);  color: #F59E0B; border: 1px solid rgba(245,158,11,0.3); }

.factor-groups-section { margin-bottom: 16px; }
.factor-group-block { margin-bottom: 8px; border: 1px solid var(--border); border-radius: 8px; overflow: hidden; }
.factor-group-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 10px 14px; cursor: pointer; background: var(--surface2);
  transition: background .15s;
}
.factor-group-header:hover { background: var(--surface3); }
.factor-group-name { font-size: 11px; font-weight: 600; color: var(--text2); }
.factor-group-meta { display: flex; align-items: center; gap: 10px; }
.factor-group-score { font-size: 12px; font-weight: 700; font-variant-numeric: tabular-nums; }
.factor-group-bar { width: 60px; height: 4px; background: var(--surface3); border-radius: 2px; overflow: hidden; }
.factor-group-bar-fill { height: 100%; border-radius: 2px; transition: width .3s; }
.factor-group-signals { padding: 10px 14px 12px; display: none; }
.factor-group-block.open .factor-group-signals { display: block; }
.factor-group-chevron { font-size: 11px; color: var(--text3); transition: transform .2s; }
.factor-group-block.open .factor-group-chevron { transform: rotate(180deg); }

.signal-row { display: flex; align-items: flex-start; gap: 10px; padding: 8px 0; border-bottom: 1px solid rgba(255,255,255,0.03); }
.signal-row:last-child { border-bottom: none; }
.signal-left { width: 130px; flex-shrink: 0; }
.signal-name { font-size: 10px; font-weight: 600; color: var(--text2); }
.signal-ref  { font-size: 10px; color: var(--text3); margin-top: 1px; }
.signal-bar-area { flex: 1; padding-top: 3px; }
.signal-bar-track { height: 5px; background: var(--surface3); border-radius: 3px; position: relative; overflow: hidden; }
.signal-bar-fill  { position: absolute; top: 0; height: 100%; border-radius: 3px; transition: width .4s; }
.signal-bar-center { position: absolute; left: 50%; top: 0; width: 1px; height: 100%; background: rgba(255,255,255,0.08); }
.signal-explain { font-size: 10px; color: var(--text3); margin-top: 4px; line-height: 1.4; }
.signal-score-badge { font-size: 10px; font-weight: 700; font-variant-numeric: tabular-nums; min-width: 42px; text-align: right; flex-shrink: 0; padding-top: 2px; }

.qm-summary-box { background: rgba(99,102,241,0.06); border: 1px solid rgba(99,102,241,0.15); border-radius: 8px; padding: 14px 16px; color: var(--text2); margin-bottom: 16px; }
.qm-summary-box strong { color: var(--text1); }
.qm-sum-narrative { font-size: 11.5px; line-height: 1.8; margin-bottom: 0; overflow-wrap: break-word; }
.qm-sum-grid { display: flex; flex-direction: column; gap: 4px; padding-top: 10px; border-top: 1px solid rgba(99,102,241,0.12); }
.qm-sum-row { display: flex; align-items: baseline; gap: 10px; font-size: 11px; line-height: 1.6; }
.qm-sum-label { min-width: 108px; flex-shrink: 0; font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; color: var(--text3); padding-top: 1px; }

.model-meta { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; margin-top: 12px; }
.model-meta-item { font-size: 10px; color: var(--text3); display: flex; gap: 5px; }
.model-meta-item span { color: var(--text3); font-weight: 600; }
.pred-section-header { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; margin-bottom: 24px; }
.pred-section-title { font-size: 18px; font-weight: 700; color: var(--text1); letter-spacing: -.02em; line-height: 1.2; }
.pred-section-subtitle { font-size: 11.5px; color: var(--text3); margin-top: 5px; line-height: 1.6; }
.predictor-badge {
  display: inline-flex; align-items: center; gap: 5px;
  background: var(--accent-lo); border: 1px solid rgba(99,102,241,0.25);
  border-radius: 20px; padding: 5px 12px;
  font-size: 10px; font-weight: 700; color: var(--accent-hi); letter-spacing: .05em;
}
.pred-table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; border-radius: var(--r); border: 1px solid var(--border); }
.pred-table { width: 100%; table-layout: fixed; border-collapse: collapse; }
.pred-table col.c-name   { width: 22%; }
.pred-table col.c-ticker { width: 8%; }
.pred-table col.c-fore   { width: 11%; }
.pred-table col.c-range  { width: 29%; }
.pred-table col.c-sig    { width: 9%; }
.pred-table col.c-pgain  { width: 9%; }
.pred-table col.c-vol    { width: 12%; }
.pred-table thead tr { border-bottom: 2px solid rgba(99,102,241,0.25); }
.pred-table th {
  padding: 11px 10px; text-align: left;
  font-size: 10px; font-weight: 700; letter-spacing: .08em;
  text-transform: uppercase; color: var(--text3); white-space: nowrap;
  background: rgba(10,14,26,0.98);
  position: sticky; top: 0; z-index: 2;
}
.pred-table th:first-child { padding-left: 14px; }
.pred-table tbody tr { border-bottom: 1px solid rgba(255,255,255,0.04); transition: background .1s; }
.pred-table tbody tr:hover { background: rgba(255,255,255,0.025); }
.pred-table td { padding: 11px 10px; vertical-align: middle; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.pred-table td:first-child { padding-left: 14px; }
.pred-val { font-size: 15px; font-weight: 700; font-variant-numeric: tabular-nums; }
.pred-val.up   { color: var(--green); }
.pred-val.down { color: var(--red); }
.pred-val.neu  { color: var(--text2); }
.pred-range { display: flex; align-items: center; gap: 4px; min-width: 110px; }
.pred-bar-wrap { flex: 1; height: 5px; background: var(--surface3); border-radius: 3px; position: relative; overflow: visible; }
.pred-bar-inner { position: absolute; height: 100%; border-radius: 3px; }
.pred-bar-dot { position: absolute; width: 8px; height: 8px; border-radius: 50%; top: -1.5px; transform: translateX(-50%); border: 1.5px solid var(--bg); }
.pred-range-label { font-size: 10px; color: var(--text3); min-width: 28px; font-variant-numeric: tabular-nums; }
.pred-signals { display: flex; gap: 3px; align-items: center; }
.sig-dot { width: 7px; height: 7px; border-radius: 50%; }
.sig-dot.pos { background: var(--green); }
.sig-dot.neg { background: var(--red); }
.sig-dot.neu { background: var(--surface3); }
.pred-prob { font-size: 12.5px; font-weight: 600; font-variant-numeric: tabular-nums; }
.pred-vol  { font-size: 11px; color: var(--text3); font-variant-numeric: tabular-nums; }
.pred-loading { text-align: center; padding: 36px; color: var(--text4); font-size: 12px; }
.pred-skeleton { height: 12px; border-radius: 3px; width: 60px; background: linear-gradient(90deg,var(--surface2) 30%,var(--surface3) 50%,var(--surface2) 70%); background-size:300%; animation:sh 1.5s ease-in-out infinite; }
.sig-label { font-size: 10px; color: var(--text3); }
.pred-disclaimer { margin-top: 24px; padding-top: 16px; border-top: 1px solid var(--border); font-size: 10px; color: var(--text4); font-style: italic; line-height: 1.7; }

/* ─── Prediction detail panel ─────────────────────────────────────────────── */
.pred-table tbody tr.pred-data-row { cursor: pointer; transition: background .1s; }
.pred-table tbody tr.pred-data-row.active td { background: rgba(99,102,241,0.05) !important; }
.pred-detail-row td { padding: 0 !important; border-bottom: 1px solid var(--border) !important; }
.pred-detail-panel {
  padding: 22px 24px 26px; background: rgba(5,8,15,0.6); animation: fadeSlide .18s ease;
  display: grid; grid-template-columns: 55% 1fr; column-gap: 28px;
}
.pred-detail-full  { grid-column: 1 / -1; }
.pred-detail-left  { min-width: 0; }
.pred-detail-right { min-width: 0; }
@media (max-width: 700px) {
  .pred-detail-panel { grid-template-columns: 1fr; padding: 14px 14px 18px; }
  .pred-detail-right { margin-top: 16px; }
  .qm-header-strip { grid-template-columns: repeat(3, 1fr); }
  .qm-kpi-val { font-size: 15px; }
}
@keyframes fadeSlide { from { opacity:0; transform:translateY(-4px) } to { opacity:1; transform:none } }
.pred-detail-top { display: flex; align-items: flex-start; justify-content: space-between; margin-bottom: 16px; gap: 12px; }
.pred-detail-name { font-size: 14px; font-weight: 700; color: var(--text1); }
.pred-detail-price { font-size: 11px; color: var(--text3); margin-top: 4px; line-height: 1.5; font-variant-numeric: tabular-nums; }
.pred-bias-badge {
  flex-shrink: 0; display: inline-flex; align-items: center; gap: 5px;
  padding: 5px 14px; border-radius: 20px;
  font-size: 10px; font-weight: 700; letter-spacing: .07em; white-space: nowrap;
}
.pred-bias-bull { background: var(--green-bg); border: 1px solid rgba(16,185,129,0.25); color: var(--green); }
.pred-bias-bear { background: var(--red-bg);   border: 1px solid rgba(244,63,94,0.25);  color: var(--red); }
.pred-bias-neu  { background: var(--surface3); border: 1px solid var(--border); color: var(--text3); }
.pred-summary-text { font-size: 11.5px; color: var(--text3); line-height: 1.85; margin-bottom: 20px; max-width: 780px; letter-spacing: .005em; }
.pred-summary-text strong { color: var(--text2); }
.pred-signals-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); gap: 8px; margin-bottom: 18px; }
.pred-sig-card { background: var(--surface2); border: 1px solid var(--border); border-radius: var(--r); padding: 11px 12px; }
.pred-sig-card.sig-bull { border-color: rgba(16,185,129,0.15); }
.pred-sig-card.sig-bear { border-color: rgba(244,63,94,0.15); }
.pred-sig-card-top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 5px; }
.pred-sig-name    { font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: .07em; color: var(--text3); }
.pred-sig-score   { font-size: 11px; font-weight: 700; font-variant-numeric: tabular-nums; }
.pred-sig-score.pos { color: var(--green); }
.pred-sig-score.neg { color: var(--red); }
.pred-sig-score.neu { color: var(--text4); }
.pred-sig-bar { height: 2px; border-radius: 1px; background: var(--surface3); margin-bottom: 7px; }
.pred-sig-bar-fill { height: 100%; border-radius: 1px; }
.pred-sig-explain { font-size: 10px; color: var(--text4); line-height: 1.5; }
.pred-scenarios { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 10px; }
.pred-scenario-card { border-radius: var(--r); padding: 15px 16px; }
.pred-scenario-bull { background: rgba(16,185,129,0.04); border: 1px solid rgba(16,185,129,0.12); }
.pred-scenario-bear { background: rgba(244,63,94,0.04);  border: 1px solid rgba(244,63,94,0.12);  }
.pred-scenario-label { font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; margin-bottom: 5px; }
.pred-scenario-bull .pred-scenario-label { color: rgba(16,185,129,0.6); }
.pred-scenario-bear .pred-scenario-label { color: rgba(244,63,94,0.6); }
.pred-scenario-target { font-size: 24px; font-weight: 800; font-variant-numeric: tabular-nums; margin-bottom: 4px; letter-spacing: -.02em; }
.pred-scenario-bull .pred-scenario-target { color: var(--green); }
.pred-scenario-bear .pred-scenario-target { color: var(--red); }
.pred-scenario-range { font-size: 10px; margin-bottom: 9px; }
.pred-scenario-bull .pred-scenario-range { color: rgba(16,185,129,0.5); }
.pred-scenario-bear .pred-scenario-range { color: rgba(244,63,94,0.5); }
.pred-scenario-text { font-size: 10.5px; color: var(--text4); line-height: 1.65; }

/* ─── Prediction fan chart ────────────────────────────────────────────────── */
.pred-chart-section { margin-top: 20px; }
.pred-chart-label { font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; color: var(--text3); margin-bottom: 8px; }
.pred-chart-wrap { position: relative; width: 100%; height: 240px; }
.pred-chart-legend { display: flex; gap: 14px; margin-top: 8px; flex-wrap: wrap; }
.pred-legend-item { display: flex; align-items: center; gap: 5px; font-size: 10px; color: var(--text3); }
.pred-legend-swatch { width: 20px; height: 3px; border-radius: 2px; }

/* ─── Filter bar ──────────────────────────────────────────────────────────── */
.filter-bar {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 32px;
  border-bottom: 1px solid var(--border);
  background: var(--bg);
}
.search-wrap { position: relative; }
.search-wrap svg { position: absolute; left: 9px; top: 50%; transform: translateY(-50%); pointer-events: none; color: var(--text3); }
.search-input {
  background: var(--surface2); border: 1px solid var(--border);
  border-radius: var(--r); color: var(--text1);
  padding: 7px 10px 7px 30px; font-size: 12px;
  width: 220px; outline: none;
  transition: border-color .15s, background .15s;
}
.search-input:focus { border-color: var(--accent); background: var(--surface3); box-shadow: 0 0 0 3px rgba(99,102,241,0.12); }
.search-input::placeholder { color: var(--text3); }
.sector-select {
  background: var(--surface2); border: 1px solid var(--border);
  border-radius: var(--r); color: var(--text1);
  padding: 7px 10px; font-size: 12px; outline: none;
  cursor: pointer; transition: border-color .15s;
}
.sector-select:focus { border-color: var(--accent); }
.sector-select option { background: var(--surface2); }
.filter-count { font-size: 11px; color: var(--text3); margin-left: 4px; }
.clear-filter { background: none; border: none; color: var(--text3); font-size: 11px; cursor: pointer; padding: 0; transition: color .15s; }
.clear-filter:hover { color: var(--text2); }

/* ─── Investment Calculator ───────────────────────────────────────────────── */
.calc-section { padding: 0 32px 64px; margin-top: 52px; }
.calc-header { display: flex; align-items: flex-end; justify-content: space-between; border-bottom: 1px solid var(--border); padding-bottom: 16px; margin-bottom: 0; }
.calc-title    { font-size: 12px; font-weight: 700; color: var(--text2); letter-spacing: .08em; text-transform: uppercase; display: flex; align-items: center; gap: 7px; }
.calc-title::before { content: ''; width: 3px; height: 11px; background: linear-gradient(180deg, var(--accent-hi), var(--accent)); border-radius: 2px; opacity: 0.65; }
.calc-subtitle { font-size: 11px; color: var(--text3); margin-top: 4px; padding-left: 10px; }
.calc-reset { background: none; border: none; color: var(--text3); font-size: 11px; cursor: pointer; padding: 4px 0; transition: color .15s; }
.calc-reset:hover { color: var(--text2); }
.calc-table { width: 100%; border-collapse: collapse; margin-top: 0; }
.calc-table thead tr { border-bottom: 1px solid var(--border); }
.calc-table th {
  padding: 11px 14px 11px; text-align: left;
  font-size: 10.5px; font-weight: 600; letter-spacing: .07em;
  text-transform: uppercase; color: var(--text3); white-space: nowrap;
}
.calc-table th:first-child { padding-left: 0; }
.calc-table th.right { text-align: right; }
.calc-table tbody tr { border-bottom: 1px solid rgba(255,255,255,0.03); transition: background .1s; }
.calc-table tbody tr:hover { background: rgba(255,255,255,0.02); }
.calc-table td { padding: 11px 14px; vertical-align: middle; white-space: nowrap; }
.calc-table td:first-child { padding-left: 0; }
.calc-table td.right { text-align: right; }
.amount-wrap {
  display: flex; align-items: center;
  background: var(--surface2); border: 1px solid var(--border);
  border-radius: var(--r); overflow: hidden;
  width: 130px; transition: border-color .15s;
}
.amount-wrap:focus-within { border-color: var(--accent); }
.amount-prefix { padding: 0 8px; color: var(--text3); font-size: 13px; user-select: none; border-right: 1px solid var(--border); }
.amount-input  { background: none; border: none; color: var(--text1); padding: 7px 8px; font-size: 13px; width: 100%; font-variant-numeric: tabular-nums; outline: none; }
.amount-input::-webkit-inner-spin-button { -webkit-appearance: none; }
.calc-pnl { font-size: 12.5px; font-weight: 600; font-variant-numeric: tabular-nums; }
.calc-pnl.up   { color: var(--green); }
.calc-pnl.down { color: var(--red); }
.calc-pnl.neu  { color: var(--text2); }
.calc-value  { font-variant-numeric: tabular-nums; color: var(--text1); font-weight: 500; }
.calc-profit { font-variant-numeric: tabular-nums; font-weight: 600; }
.calc-profit.up   { color: var(--green); }
.calc-profit.down { color: var(--red); }
.calc-profit.neu  { color: var(--text3); }
.calc-table tfoot tr { border-top: 1px solid var(--border-hi); }
.calc-table tfoot td { padding: 13px 14px; font-weight: 600; font-size: 12.5px; color: var(--text1); }
.calc-table tfoot td:first-child { padding-left: 0; }
.calc-total-label { color: var(--text3); font-size: 11px; text-transform: uppercase; letter-spacing: .07em; }

/* ─── Modals ──────────────────────────────────────────────────────────────── */
/* z-index 900: above the mobile bottom-nav (600) and sidebar drawer (800) so
   modal footers are never obscured on mobile; below toasts (9999). No desktop
   effect — desktop has no bottom nav and nothing competes in this range. */
.overlay { display: none; position: fixed; inset: 0; background: rgba(0,0,0,.8); backdrop-filter: blur(8px); z-index: 900; align-items: center; justify-content: center; }
.overlay.open { display: flex; }
.modal-sm { max-width: 440px; }
.modal-lg { max-width: 980px; }

/* ── Import CSV modal ── */
.import-help { font-size: 13px; color: var(--text2); line-height: 1.6; margin: 0 0 16px; }
.import-drop {
  display: flex; align-items: center; gap: 14px; flex-wrap: wrap;
  padding: 16px; border: 1px dashed var(--border-hi); border-radius: 10px; margin-bottom: 12px;
}
.import-or { font-size: 12px; color: var(--text3); }
.import-textarea {
  width: 100%; box-sizing: border-box; background: var(--surface3);
  border: 1px solid var(--border); border-radius: 10px; color: var(--text1);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 13px;
  padding: 12px 14px; resize: vertical; line-height: 1.5; outline: none;
}
.import-textarea:focus { border-color: var(--accent); }
.import-actions-row { margin-top: 10px; }
.import-hint { font-size: 11.5px; color: var(--text3); line-height: 1.6; }
.import-hint code, .import-help code {
  background: var(--surface3); border: 1px solid var(--border); border-radius: 4px;
  padding: 1px 5px; font-size: 11px; color: var(--text2);
}
.import-preview-summary { font-size: 13px; color: var(--text2); margin-bottom: 12px; }
.import-warn { color: #fbbf24; }
.import-dim { color: var(--text3); }
.import-preview-wrap {
  max-height: 320px; overflow: auto; border: 1px solid var(--border);
  border-radius: 10px; background: var(--surface2);
}
.import-preview-table { width: 100%; border-collapse: collapse; font-size: 12.5px; }
.import-preview-table th {
  position: sticky; top: 0; background: var(--surface3); text-align: left;
  padding: 9px 14px; font-size: 11px; font-weight: 700; text-transform: uppercase;
  letter-spacing: .05em; color: var(--text3); border-bottom: 1px solid var(--border);
}
.import-preview-table td { padding: 9px 14px; border-bottom: 1px solid var(--border-lo); color: var(--text2); }
.import-preview-table tr:last-child td { border-bottom: none; }
.import-preview-table .ar { text-align: right; }
.import-preview-table .import-tk { color: var(--accent-hi); font-weight: 700; }
.import-preview-table tfoot td { color: var(--text3); text-align: center; font-style: italic; }
@media (max-width: 768px) {
  .import-preview-wrap { max-height: 50vh; }
  .import-drop { flex-direction: column; align-items: stretch; }
}
.modal-head { display: flex; align-items: center; justify-content: space-between; padding: 16px 22px; border-bottom: 1px solid var(--border); }
.modal-head-title { display: flex; align-items: baseline; gap: 10px; }
.modal-head-name   { font-size: 15px; font-weight: 600; color: var(--text1); }
.modal-head-ticker { font-size: 12px; font-weight: 700; color: var(--accent-hi); letter-spacing: .05em; }
.modal-close { background: none; border: none; color: var(--text3); font-size: 18px; cursor: pointer; padding: 2px 7px; border-radius: var(--r); transition: color .15s, background .15s; line-height: 1; }
.modal-close:hover { color: var(--text1); background: var(--surface3); }
.modal-body { height: 500px; background: var(--surface); }

/* Chart modal overrides */
.chart-modal-body { height: 540px; padding: 0; overflow: hidden; }
#stock-chart-wrap {
  display: flex; flex-direction: column;
  height: 100%; padding: 22px 24px 14px;
  box-sizing: border-box;
}
#stock-chart-meta {
  flex-shrink: 0;
  min-height: 60px;
  margin-bottom: 10px;
}
.stock-chart-canvas-wrap {
  position: relative; flex: 1; min-height: 0;
}
.stock-chart-canvas-wrap canvas { width: 100% !important; height: 100% !important; display: none; }
#stock-chart-loader {
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  color: var(--text3); font-size: 12px; letter-spacing: .03em;
}
/* Apple-style segmented range control */
#stock-chart-range-btns {
  flex-shrink: 0;
  display: flex; gap: 2px;
  background: rgba(255,255,255,0.04);
  border-radius: 9px; padding: 3px;
  margin-top: 14px;
}
.crb {
  flex: 1; background: transparent; border: none;
  border-radius: 7px; padding: 6px 0;
  font-size: 11px; font-weight: 600; letter-spacing: .04em;
  color: var(--text3); cursor: pointer;
  transition: color .15s, background .15s, box-shadow .15s;
}
.crb:hover { color: var(--text2); }
.crb.active {
  background: var(--surface3);
  color: var(--text1);
  box-shadow: 0 1px 4px rgba(0,0,0,0.5);
}
/* Price meta strip */
.scm-price { font-size: 28px; font-weight: 700; color: var(--text1); letter-spacing: -0.02em; font-variant-numeric: tabular-nums; line-height: 1; }
.scm-change { font-size: 13px; font-weight: 600; font-variant-numeric: tabular-nums; }
.scm-sub { font-size: 11px; color: var(--text3); margin-top: 5px; }

/* Form */
.form-body { padding: 22px; display: flex; flex-direction: column; gap: 16px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-row.full { grid-template-columns: 1fr; }
.field { display: flex; flex-direction: column; gap: 6px; }
.field label { font-size: 11px; color: var(--text3); letter-spacing: .06em; text-transform: uppercase; font-weight: 600; }
.field input, .field select {
  background: var(--surface2); border: 1px solid var(--border);
  border-radius: var(--r); color: var(--text1);
  padding: 9px 11px; font-size: 13px; outline: none;
  transition: border-color .15s, background .15s;
}
.field input:focus, .field select:focus { border-color: var(--accent); background: var(--surface3); box-shadow: 0 0 0 3px rgba(99,102,241,0.12); }
.field input::placeholder { color: var(--text3); }
.field select option { background: var(--surface2); }
.form-footer { padding: 16px 22px; border-top: 1px solid var(--border); display: flex; justify-content: flex-end; gap: 10px; }
.error-msg { font-size: 12px; color: var(--red); min-height: 16px; }

/* ─── Auth screen ─────────────────────────────────────────────────────────── */
.auth-overlay {
  position: fixed; inset: 0; z-index: 9999;
  background:
    radial-gradient(ellipse 80% 60% at 50% 0%, rgba(99,102,241,0.1) 0%, transparent 70%),
    radial-gradient(ellipse at 50% 35%, #0E1830 0%, #05080F 65%);
  /* Subtle dot-grid */
  background-image:
    radial-gradient(rgba(99,102,241,0.08) 1px, transparent 1px),
    radial-gradient(ellipse 80% 60% at 50% 0%, rgba(99,102,241,0.1) 0%, transparent 70%),
    radial-gradient(ellipse at 50% 35%, #0E1830 0%, #05080F 65%);
  background-size: 28px 28px, 100% 100%, 100% 100%;
  display: flex; align-items: center; justify-content: center;
}
.auth-card {
  width: 420px;
  background: rgba(11,17,32,0.95);
  border: 1px solid rgba(99,102,241,0.2);
  border-radius: 18px;
  padding: 44px 40px 36px;
  display: flex; flex-direction: column;
  box-shadow:
    0 0 0 1px rgba(99,102,241,0.08),
    0 0 80px rgba(99,102,241,0.12),
    0 24px 64px rgba(0,0,0,0.6);
  position: relative; overflow: hidden;
}
.auth-card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(99,102,241,0.6), rgba(129,140,248,0.8), rgba(99,102,241,0.6), transparent);
}
.auth-back {
  display: inline-flex; align-items: center; gap: 5px;
  align-self: flex-start; margin-bottom: 24px;
  background: none; border: none;
  color: var(--text3); font-size: 12px; font-weight: 500;
  padding: 0; cursor: pointer;
  transition: color .15s;
}
.auth-back:hover { color: var(--text1); }
.auth-back svg { width: 14px; height: 14px; flex-shrink: 0; transition: transform .15s; }
.auth-back:hover svg { transform: translateX(-3px); }
.auth-logo-mark {
  width: 40px; height: 40px; margin-bottom: 20px;
}
.auth-brand {
  font-size: 14px; font-weight: 800; letter-spacing: .2em;
  text-transform: uppercase;
  background: linear-gradient(135deg, #fff 0%, #C7D2FE 50%, var(--accent-hi) 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 6px; line-height: 1;
}
.auth-tagline { font-size: 11.5px; color: var(--text3); margin-bottom: 34px; letter-spacing: .04em; }
.auth-tabs { display: flex; border-bottom: 1px solid var(--border); margin-bottom: 28px; }
.auth-tab {
  background: none; border: none; color: var(--text3);
  font-size: 11.5px; font-weight: 600; letter-spacing: .05em;
  padding: 8px 18px 12px; cursor: pointer;
  border-bottom: 2px solid transparent; margin-bottom: -1px;
  transition: color .15s, border-color .15s; text-transform: uppercase;
}
.auth-tab.active { color: var(--accent-hi); border-bottom-color: var(--accent-hi); }
.auth-tab:hover:not(.active) { color: var(--text2); }
.auth-input {
  width: 100%; background: rgba(15,23,41,0.8);
  border: 1px solid var(--border-hi);
  border-radius: var(--r); color: var(--text1);
  padding: 12px 14px; font-size: 13px; outline: none;
  margin-bottom: 10px; transition: border-color .2s, background .2s, box-shadow .2s;
  font-family: inherit;
}
.auth-input:focus {
  border-color: rgba(99,102,241,0.6);
  background: rgba(15,23,41,1);
  box-shadow: 0 0 0 3px rgba(99,102,241,0.1);
}
.auth-input::placeholder { color: var(--text3); }
.auth-submit {
  width: 100%;
  background: linear-gradient(135deg, var(--accent) 0%, #4F46E5 100%);
  border: 1px solid rgba(99,102,241,0.5); border-radius: var(--r); color: #fff;
  font-size: 13px; font-weight: 600;
  padding: 13px; cursor: pointer; margin-top: 6px;
  transition: all .2s; letter-spacing: .03em; font-family: inherit;
}
.auth-submit:hover {
  background: linear-gradient(135deg, var(--accent-hi) 0%, var(--accent) 100%);
  box-shadow: 0 0 32px rgba(99,102,241,0.4);
  transform: translateY(-1px);
}
.auth-submit:active { transform: translateY(0); }
.auth-submit:disabled { opacity: .45; cursor: not-allowed; transform: none; }
.auth-error { color: var(--red); font-size: 12px; min-height: 18px; margin-bottom: 8px; text-align: center; border-radius: 6px; padding: 0; transition: all .15s; }
.auth-error:not(:empty) { background: rgba(244,63,94,0.06); padding: 6px 8px; border: 1px solid rgba(244,63,94,0.12); }
.auth-footer {
  text-align: center; font-size: 10.5px; color: var(--text4); margin-top: 24px;
  letter-spacing: .04em; display: flex; align-items: center; justify-content: center; gap: 10px;
}
.auth-footer::before, .auth-footer::after {
  content: ''; flex: 1; height: 1px; background: var(--border);
}

/* User pill */
.user-pill { display: flex; align-items: center; gap: 8px; font-size: 11px; color: var(--text3); }
.user-pill span { color: var(--text2); font-weight: 500; }
.user-pill button {
  background: none; border: 1px solid var(--border);
  border-radius: var(--r); color: var(--text3);
  font-size: 11px; padding: 4px 10px; cursor: pointer;
  transition: border-color .15s, color .15s, background .15s;
  font-family: inherit;
}
.user-pill button:hover { border-color: rgba(244,63,94,0.4); color: var(--red); background: rgba(244,63,94,0.06); }

/* ─── Predictor section sub-label ─────────────────────────────────────────── */
.pred-sub-label {
  font-size: 10.5px; font-weight: 700; text-transform: uppercase; letter-spacing: .09em; color: var(--text3);
  display: flex; align-items: center; gap: 7px; margin-bottom: 8px;
}
.pred-sub-label::before {
  content: ''; width: 3px; height: 11px;
  background: linear-gradient(180deg, var(--accent-hi), var(--accent));
  border-radius: 2px; opacity: 0.65;
}

/* ─── Help page ───────────────────────────────────────────────────────────── */
/* ─── Admin panel ─────────────────────────────────────────────────────────── */
.admin-page { padding: 36px 40px 80px; max-width: 900px; }
.admin-header { margin-bottom: 28px; }
.admin-header h2 { font-size: 20px; font-weight: 800; letter-spacing: -.02em; margin-bottom: 4px; }
.admin-header p  { font-size: 12px; color: var(--text3); }
.admin-kpis { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px,1fr)); gap: 12px; margin-bottom: 28px; }
.admin-kpi  { background: var(--surface2); border: 1px solid var(--border); border-radius: var(--r-lg); padding: 16px 18px; }
.admin-kpi-label { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .07em; color: var(--text3); margin-bottom: 6px; }
.admin-kpi-val   { font-size: 24px; font-weight: 800; color: var(--text1); letter-spacing: -.03em; }
.admin-table-wrap { background: var(--surface2); border: 1px solid var(--border); border-radius: var(--r-lg); overflow: hidden; }
.admin-table { width: 100%; border-collapse: collapse; font-size: 12px; }
.admin-table th { padding: 10px 16px; text-align: left; font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; color: var(--text3); border-bottom: 1px solid var(--border); background: var(--surface3); }
.admin-table td { padding: 11px 16px; border-bottom: 1px solid var(--border-lo); color: var(--text2); }
.admin-table tr:last-child td { border-bottom: none; }
.admin-table tr:hover td { background: rgba(255,255,255,0.035); }
.admin-badge-pro  { background: rgba(99,102,241,0.15); color: var(--accent-hi); border: 1px solid rgba(99,102,241,0.25); border-radius: 4px; padding: 2px 8px; font-size: 10px; font-weight: 700; letter-spacing: .05em; }
.admin-badge-free { background: var(--surface3); color: var(--text3); border: 1px solid var(--border); border-radius: 4px; padding: 2px 8px; font-size: 10px; font-weight: 700; letter-spacing: .05em; }

/* ── Admin dashboard (expanded) ── */
#section-admin .admin-page { max-width: 1180px; }
.admin-top { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-bottom: 6px; }
.admin-controls { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.admin-range, .admin-search {
  background: var(--surface2); border: 1px solid var(--border); color: var(--text1);
  border-radius: 8px; padding: 8px 12px; font-size: 12px; outline: none; min-height: 38px;
}
.admin-search:focus, .admin-range:focus { border-color: var(--accent); }
.admin-btn {
  background: var(--surface2); border: 1px solid var(--border); color: var(--text2);
  border-radius: 8px; padding: 8px 14px; font-size: 12px; font-weight: 600; cursor: pointer;
  min-height: 38px; transition: border-color .15s, color .15s;
}
.admin-btn:hover { border-color: var(--accent); color: var(--text1); }
.admin-btn-primary { background: var(--accent); color: #fff; border-color: var(--accent); }
.admin-btn-primary:hover { background: #4f46e5; color: #fff; }
.admin-btn:disabled { opacity: .55; cursor: default; }
.admin-updated { font-size: 11px; color: var(--text3); margin-bottom: 16px; }
.admin-tabs { display: flex; gap: 4px; flex-wrap: wrap; border-bottom: 1px solid var(--border); margin-bottom: 22px; }
.admin-tab {
  background: none; border: none; border-bottom: 2px solid transparent; color: var(--text3);
  padding: 9px 14px; font-size: 13px; font-weight: 600; cursor: pointer; margin-bottom: -1px;
  transition: color .15s, border-color .15s; min-height: 40px;
}
.admin-tab:hover { color: var(--text1); }
.admin-tab.active { color: var(--accent-hi); border-bottom-color: var(--accent-hi); }
.admin-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(165px, 1fr)); gap: 12px; margin-bottom: 20px; }
.admin-card { background: var(--surface2); border: 1px solid var(--border); border-radius: var(--r-lg); padding: 16px 18px; }
.admin-kpi-card { display: flex; flex-direction: column; gap: 5px; }
.admin-kpi-sub { font-size: 10.5px; color: var(--text3); }
.admin-kpi-val.pos { color: #34d399; }
.admin-kpi-val.neg { color: #f87171; }
.admin-card-title { font-size: 13px; font-weight: 700; color: var(--text1); margin-bottom: 14px; }
.admin-card-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin-bottom: 14px; }
.admin-card-head .admin-card-title { margin-bottom: 0; }
.admin-user-controls { display: flex; gap: 8px; align-items: center; }
.admin-dim { color: var(--text3); font-weight: 400; }
.admin-card-chart { margin-bottom: 20px; }
.admin-chart-wrap { position: relative; height: 240px; }
.admin-chart-wrap canvas { width: 100% !important; height: 100% !important; }
.admin-two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.admin-revenue-note {
  font-size: 12px; line-height: 1.6; color: var(--text2); padding: 12px 16px; border-radius: 10px;
  background: rgba(52,211,153,0.06); border: 1px solid rgba(52,211,153,0.2); margin-bottom: 18px;
}
.admin-revenue-note.warn { background: rgba(251,191,36,0.06); border-color: rgba(251,191,36,0.25); }
.admin-table .ar { text-align: right; }
.admin-email { color: var(--text1); font-weight: 500; }
.admin-empty { text-align: center; padding: 28px 16px; color: var(--text3); font-size: 13px; }
.admin-badge-cancel { background: rgba(248,113,113,0.12); color: #f87171; border: 1px solid rgba(248,113,113,0.3); border-radius: 4px; padding: 2px 8px; font-size: 10px; font-weight: 700; letter-spacing: .05em; }
.admin-barlist { display: flex; flex-direction: column; gap: 9px; }
.admin-bar-row { display: flex; align-items: center; gap: 10px; }
.admin-bar-name { width: 110px; flex-shrink: 0; font-size: 12px; color: var(--text2); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.admin-bar-track { flex: 1; height: 8px; background: rgba(255,255,255,0.05); border-radius: 4px; overflow: hidden; }
.admin-bar-fill { height: 100%; background: linear-gradient(90deg, #6366F1, #818CF8); border-radius: 4px; }
.admin-bar-val { width: 42px; text-align: right; font-size: 12px; font-weight: 700; color: var(--text1); flex-shrink: 0; }
.admin-loading { display: flex; align-items: center; justify-content: center; padding: 40px; }
.admin-error { padding: 14px 16px; border-radius: 10px; background: rgba(248,113,113,0.08); border: 1px solid rgba(248,113,113,0.3); color: #f87171; font-size: 13px; }

@media (max-width: 768px) {
  #section-admin .admin-page { padding: 20px 14px 90px; }
  .admin-two-col { grid-template-columns: 1fr; }
  .admin-grid { grid-template-columns: 1fr 1fr; gap: 8px; }
  .admin-kpi-val { font-size: 20px; }
  .admin-top { flex-direction: column; }
  .admin-controls { width: 100%; }
  .admin-tabs { flex-wrap: nowrap; overflow-x: auto; scrollbar-width: none; }
  .admin-tabs::-webkit-scrollbar { display: none; }
  .admin-bar-name { width: 84px; }
}

.help-page { padding: 48px 40px 80px; max-width: 780px; }
.help-brand { display: flex; flex-direction: column; align-items: center; margin-bottom: 48px; }
.help-brand-mark { width: 64px; height: 64px; margin-bottom: 18px; }
.help-brand-name {
  font-size: 36px; font-weight: 800; letter-spacing: -.03em;
  background: linear-gradient(135deg, #fff 0%, var(--accent-hi) 60%, var(--accent) 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text; line-height: 1.1; margin-bottom: 8px;
}
.help-brand-tag { font-size: 13px; color: var(--text3); letter-spacing: .06em; text-transform: uppercase; font-weight: 500; }
.help-card {
  display: flex; gap: 20px; align-items: flex-start;
  background: var(--surface); border: 1px solid var(--border-hi);
  border-radius: var(--r-xl); padding: 28px 30px; margin-bottom: 28px;
  box-shadow: var(--shadow);
}
.help-card-icon { flex-shrink: 0; width: 48px; height: 48px; background: var(--accent-lo); border: 1px solid rgba(99,102,241,0.2); border-radius: 12px; display: flex; align-items: center; justify-content: center; }
.help-card-title { font-size: 16px; font-weight: 700; color: var(--text1); margin-bottom: 6px; letter-spacing: -.01em; }
.help-card-desc { font-size: 12.5px; color: var(--text3); line-height: 1.7; margin-bottom: 18px; }
.help-btn {
  display: inline-flex; align-items: center; gap: 7px;
  background: var(--accent); color: #fff; text-decoration: none;
  padding: 9px 20px; border-radius: var(--r); font-size: 12.5px; font-weight: 600;
  transition: background .15s, transform .1s; letter-spacing: .01em;
}
.help-btn:hover { background: var(--accent-hi); transform: translateY(-1px); }
.help-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 14px; margin-bottom: 32px; }
.help-info-card { background: var(--surface2); border: 1px solid var(--border); border-radius: var(--r-lg); padding: 18px 20px; }
.help-info-title { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .1em; color: var(--accent-hi); margin-bottom: 8px; }
.help-info-body { font-size: 12px; color: var(--text3); line-height: 1.75; }
.help-footer { font-size: 11px; color: var(--text3); text-align: center; padding-top: 16px; border-top: 1px solid var(--border); }

/* ─── Premium page ────────────────────────────────────────────────────────── */
.premium-page { padding: 48px 40px 80px; max-width: 820px; }
.premium-hero { text-align: center; margin-bottom: 28px; }
.premium-hero-badge {
  display: inline-flex; align-items: center; gap: 6px;
  background: linear-gradient(135deg, rgba(99,102,241,0.2), rgba(129,140,248,0.12));
  border: 1px solid rgba(99,102,241,0.35); border-radius: 20px;
  padding: 5px 14px; font-size: 11px; font-weight: 700; letter-spacing: .08em;
  color: var(--accent-hi); text-transform: uppercase; margin-bottom: 20px;
}
.premium-hero h1 {
  font-size: 28px; font-weight: 800; letter-spacing: -.03em; margin-bottom: 10px;
  background: linear-gradient(135deg, #fff 0%, var(--accent-hi) 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.premium-hero p { font-size: 13.5px; color: var(--text2); max-width: 640px; margin: 0 auto; line-height: 1.6; }
.premium-layout { display: grid; grid-template-columns: 340px 1fr; gap: 20px; align-items: start; margin-bottom: 32px; }
.premium-cards-col { display: flex; flex-direction: column; gap: 14px; }
.premium-card-annual {
  background: linear-gradient(145deg, rgba(99,102,241,0.2), rgba(139,92,246,0.1));
  border-color: rgba(99,102,241,0.5);
  position: relative;
}
.premium-card-best-value {
  position: absolute; top: -11px; left: 50%; transform: translateX(-50%);
  background: var(--accent); color: #fff; font-size: 10px; font-weight: 800;
  text-transform: uppercase; letter-spacing: .08em; padding: 3px 12px;
  border-radius: 20px; white-space: nowrap;
}
.premium-upgrade-btn-annual { background: linear-gradient(135deg, var(--accent), #7c3aed); }
.premium-upgrade-btn-annual:hover { background: linear-gradient(135deg, var(--accent-hi), #6d28d9); }
.premium-card {
  background: linear-gradient(145deg, rgba(99,102,241,0.12), rgba(99,102,241,0.04));
  border: 1px solid rgba(99,102,241,0.3); border-radius: var(--r-xl);
  padding: 28px 24px; text-align: center; position: relative;
}
.premium-card-label { font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: .1em; color: var(--accent-hi); margin-bottom: 12px; }
.premium-price { font-size: 44px; font-weight: 800; color: var(--text1); letter-spacing: -.04em; line-height: 1; margin-bottom: 4px; }
.premium-price span { font-size: 15px; font-weight: 500; color: var(--text3); }
.premium-price-sub { font-size: 11px; color: var(--text3); margin-bottom: 22px; }
.premium-upgrade-btn {
  width: 100%; padding: 13px 20px; background: var(--accent);
  color: #fff; border: none; border-radius: var(--r); cursor: pointer;
  font-size: 13px; font-weight: 700; letter-spacing: .02em;
  transition: background .2s, transform .15s; margin-bottom: 10px;
}
.premium-upgrade-btn:hover { background: var(--accent-hi); transform: translateY(-1px); }
.premium-manage-btn {
  width: 100%; padding: 9px 20px; background: transparent;
  color: var(--text2); border: 1px solid var(--border-hi); border-radius: var(--r); cursor: pointer;
  font-size: 12px; font-weight: 600; transition: border-color .2s, color .2s;
}
.premium-manage-btn:hover { border-color: var(--accent-hi); color: var(--accent-hi); }
.premium-divider { border: none; border-top: 1px solid var(--border); margin: 18px 0; }
.premium-cancel-note { font-size: 10px; color: var(--text4); margin-top: 10px; }
.premium-compare { background: var(--surface2); border: 1px solid var(--border); border-radius: var(--r-xl); padding: 24px; }
.premium-compare-title { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .1em; color: var(--text3); margin-bottom: 16px; }
.premium-compare-row {
  display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 0;
  padding: 10px 0; border-bottom: 1px solid var(--border-lo);
  font-size: 12px; align-items: center;
}
.premium-compare-row:last-child { border-bottom: none; }
.premium-compare-row .feat-name { color: var(--text2); font-weight: 500; }
.premium-compare-row .feat-free { color: var(--text3); text-align: center; }
.premium-compare-row .feat-prem { color: var(--green-hi); text-align: center; font-weight: 600; }
.feat-yes { display: inline-flex; align-items: center; gap: 5px; color: var(--green-hi) !important; }
.feat-no  { display: inline-flex; align-items: center; justify-content: center; color: var(--text4) !important; }
.premium-compare-header { font-weight: 700; color: var(--text1) !important; }
.premium-compare-header .feat-free,
.premium-compare-header .feat-prem { font-size: 11px; text-transform: uppercase; letter-spacing: .06em; }
.premium-compare-header .feat-prem { color: var(--accent-hi) !important; }
.premium-active-banner {
  background: linear-gradient(135deg, rgba(16,185,129,0.12), rgba(16,185,129,0.04));
  border: 1px solid rgba(16,185,129,0.3); border-radius: var(--r-lg);
  padding: 16px 20px; display: flex; align-items: center; gap: 12px; margin-bottom: 20px;
}
.premium-active-icon { font-size: 22px; }
.premium-active-text strong { display: block; font-size: 14px; font-weight: 700; color: var(--green-hi); margin-bottom: 2px; }
.premium-active-text span { font-size: 12px; color: var(--text3); }

/* ─── Portfolio Switcher ─────────────────────────────────────────────────── */
.port-switcher { position: relative; margin: 8px 10px 12px; }
.port-switcher-btn {
  width: 100%; display: flex; align-items: center; justify-content: space-between;
  background: var(--surface2); border: 1px solid var(--border); border-radius: var(--r-lg);
  color: var(--text1); font-size: 12.5px; font-weight: 600; padding: 9px 12px;
  cursor: pointer; text-align: left; transition: border-color .15s, background .15s;
}
.port-switcher-btn:hover { border-color: var(--border-hi); background: var(--surface3); }
.port-switcher-btn svg { opacity: 0.5; flex-shrink: 0; }
.port-switcher-drop {
  position: absolute; top: calc(100% + 4px); left: 0; right: 0; z-index: 200;
  background: var(--surface2); border: 1px solid var(--border-hi); border-radius: 10px;
  overflow: hidden; box-shadow: 0 8px 24px rgba(0,0,0,0.4);
}
.psd-item {
  display: flex; align-items: center; justify-content: space-between;
  padding: 9px 14px; font-size: 12.5px; color: var(--text2);
  cursor: pointer; transition: background .1s;
}
.psd-item:hover { background: rgba(255,255,255,0.055); }
.psd-item-active { color: var(--text1); font-weight: 600; background: var(--accent-lo); }
.psd-item-active:hover { background: var(--accent-lo); }
.psd-count { font-size: 10px; color: var(--text4); background: var(--surface3); border-radius: 10px; padding: 1px 6px; }
.psd-divider { height: 1px; background: var(--border); margin: 3px 0; }
.psd-action { color: var(--text3); font-size: 12px; }
.psd-danger { color: var(--red) !important; }

/* ─── Custom sell date picker ────────────────────────────────────────────── */
#sell-date-picker {
  position: fixed; z-index: 9999;
  background: var(--surface2); border: 1px solid var(--border-hi);
  border-radius: var(--r-lg); box-shadow: var(--shadow-lg);
  display: none; flex-direction: column;
  width: 260px; overflow: hidden;
  font-size: 12px;
}
#sell-date-picker.open { display: flex; }
.sdp-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 10px 14px 8px;
  border-bottom: 1px solid var(--border);
  font-size: 11px; font-weight: 700; text-transform: uppercase;
  letter-spacing: .08em; color: var(--text3);
}
.sdp-cols { display: flex; }
.sdp-col {
  flex: 1; max-height: 220px; overflow-y: auto;
  border-right: 1px solid var(--border);
  scrollbar-width: none;
}
.sdp-col:last-child { border-right: none; }
.sdp-col::-webkit-scrollbar { display: none; }
.sdp-col-label {
  position: sticky; top: 0; z-index: 1;
  padding: 6px 0; text-align: center;
  font-size: 10px; font-weight: 700; letter-spacing: .06em;
  color: var(--text3); background: var(--surface2);
  border-bottom: 1px solid var(--border); text-transform: uppercase;
}
.sdp-item {
  padding: 8px 6px; text-align: center; cursor: pointer;
  color: var(--text2); transition: background .1s, color .1s;
  border-radius: 0;
}
.sdp-item:hover { background: var(--accent-lo); color: var(--accent-hi); }
.sdp-item.active { background: var(--accent); color: #fff; font-weight: 700; }
.sdp-col.done .sdp-item.active { background: rgba(99,102,241,0.2); color: var(--accent-hi); }
.sdp-step-indicator {
  display: flex; gap: 4px; align-items: center;
}
.sdp-step-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--border-hi); transition: background .2s;
}
.sdp-step-dot.active { background: var(--accent-hi); }
.sdp-step-dot.done   { background: var(--green); }

/* ─── Sidebar upgrade button ─────────────────────────────────────────────── */
.sb-upgrade {
  color: var(--accent-hi) !important;
  background: var(--accent-lo) !important;
  border: 1px solid rgba(99,102,241,0.2) !important;
  margin-top: 6px;
}
.sb-upgrade:hover { background: rgba(99,102,241,0.2) !important; }
.sb-lock {
  margin-left: auto; font-size: 10px; opacity: 0.55;
  background: var(--surface3); border-radius: 4px; padding: 1px 5px;
  color: var(--text3); letter-spacing: .03em;
}

/* ─── Upgrade modal ──────────────────────────────────────────────────────── */
.upgrade-overlay {
  position: fixed; inset: 0; background: rgba(0,0,0,0.7);
  display: flex; align-items: center; justify-content: center;
  z-index: 900; backdrop-filter: blur(6px);
}
.upgrade-modal {
  background: var(--surface); border: 1px solid rgba(99,102,241,0.3);
  border-radius: var(--r-xl); padding: 36px 32px; max-width: 400px; width: 90%;
  text-align: center; box-shadow: var(--shadow-lg);
}
.upgrade-modal-badge {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--accent-lo); border: 1px solid rgba(99,102,241,0.3);
  border-radius: 20px; padding: 4px 12px; font-size: 10px; font-weight: 700;
  letter-spacing: .08em; color: var(--accent-hi); text-transform: uppercase; margin-bottom: 16px;
}
.upgrade-modal h3 { font-size: 20px; font-weight: 800; letter-spacing: -.02em; margin-bottom: 8px; }
.upgrade-modal p { font-size: 13px; color: var(--text3); line-height: 1.6; margin-bottom: 24px; }
.upgrade-modal-price { font-size: 32px; font-weight: 800; color: var(--text1); margin-bottom: 20px; }
.upgrade-modal-price span { font-size: 14px; font-weight: 500; color: var(--text3); }
.upgrade-modal-btn {
  width: 100%; padding: 12px; background: var(--accent); color: #fff;
  border: none; border-radius: var(--r); cursor: pointer; font-size: 13px;
  font-weight: 700; transition: background .2s; margin-bottom: 8px;
}
.upgrade-modal-btn:hover { background: var(--accent-hi); }
.upgrade-modal-skip {
  background: none; border: none; color: var(--text3); cursor: pointer;
  font-size: 12px; padding: 6px; transition: color .2s;
}
.upgrade-modal-skip:hover { color: var(--text1); }

/* ─── Footer ──────────────────────────────────────────────────────────────── */
.app-footer {
  border-top: 1px solid var(--border);
  padding: 20px 32px;
  display: flex; justify-content: space-between; align-items: center;
  font-size: 10px; color: var(--text4); letter-spacing: .04em;
  background: var(--surface);
}
.app-footer-brand {
  font-weight: 700; letter-spacing: .15em; text-transform: uppercase;
  background: linear-gradient(135deg, var(--text3), var(--accent-hi));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ─── Section labels ──────────────────────────────────────────────────────── */
.section-tag {
  display: inline-flex; align-items: center; gap: 5px;
  background: var(--accent-lo); border: 1px solid rgba(99,102,241,0.2);
  border-radius: 20px; padding: 3px 10px;
  font-size: 10px; font-weight: 700; letter-spacing: .06em;
  color: var(--accent-hi); text-transform: uppercase;
}

/* ─── Modal glow ──────────────────────────────────────────────────────────── */
.modal {
  background: var(--surface); border: 1px solid var(--border-hi);
  border-radius: var(--r-xl); width: 90%; overflow: hidden;
  display: flex; flex-direction: column; box-shadow: var(--shadow-lg);
  position: relative;
}
.modal::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(99,102,241,0.4), transparent);
}

/* ─── 52-Week Range Bar ────────────────────────────────────────────────────── */
.range-bar-wrap { display:flex; align-items:center; gap:5px; min-width:140px; }
.range-label { font-size:9.5px; color:var(--text3); font-variant-numeric:tabular-nums; min-width:36px; }
.range-label:last-child { text-align:right; }
.range-track { flex:1; height:4px; background:var(--surface3); border-radius:4px; position:relative; }
.range-fill { position:absolute; left:0; top:0; height:100%; border-radius:4px; background:linear-gradient(90deg, var(--red), var(--amber), var(--green)); }
.range-dot { position:absolute; top:50%; transform:translate(-50%,-50%); width:9px; height:9px; border-radius:50%; background:var(--text1); border:1.5px solid var(--bg); box-shadow:0 0 4px rgba(0,0,0,0.5); }

/* ─── Health Score ─────────────────────────────────────────────────────────── */
.health-wrap { display:flex; align-items:center; gap:7px; min-width:90px; }
.health-num { font-size:12.5px; font-weight:700; font-variant-numeric:tabular-nums; min-width:26px; }
.health-bar-track { flex:1; height:5px; background:var(--surface3); border-radius:4px; overflow:hidden; }
.health-bar-fill { height:100%; border-radius:4px; transition:width .5s cubic-bezier(.4,0,.2,1); }

/* ─── Portfolio Overview Strip ────────────────────────────────────────────── */
.portfolio-overview-strip {
  display:grid; grid-template-columns:repeat(4,1fr);
  border-bottom:1px solid var(--border);
  background: var(--surface);
}
.pov-card {
  padding:16px 28px 18px;
  position:relative; display:flex; flex-direction:column; justify-content:center;
}
.pov-divider::before {
  content:''; position:absolute; left:0; top:20%; bottom:20%;
  width:1px; background:var(--border);
}
.pov-label {
  font-size:10.5px; font-weight:700; letter-spacing:.09em;
  text-transform:uppercase; color:var(--text3); margin-bottom:8px;
  display:flex; align-items:center; gap:6px;
}
.pov-label::before {
  content:''; width:3px; height:10px;
  background:linear-gradient(180deg, var(--accent-hi), var(--accent));
  border-radius:2px; opacity:.55;
}
.pov-val {
  font-size:26px; font-weight:700; letter-spacing:-.025em;
  font-variant-numeric:tabular-nums; color:var(--text1); line-height:1;
}
.pov-sub { font-size:10px; color:var(--text3); margin-top:5px; }
.pov-bar-wrap { margin-top:7px; height:3px; background:var(--surface3); border-radius:2px; overflow:hidden; }
.pov-bar-fill { height:100%; border-radius:2px; background:var(--green); transition:width .6s cubic-bezier(.4,0,.2,1); }

/* ─── Sector allocation card ──────────────────────────────────────────────── */
.sec-header { display:flex; align-items:center; justify-content:space-between; margin-bottom:12px; }
.sec-mode-toggle {
  font-size:10px; font-weight:700; text-transform:uppercase; letter-spacing:.05em;
  color:var(--text3); border:1px solid var(--border); border-radius:var(--r);
  padding:4px 9px; cursor:pointer; transition:all .15s;
  background:var(--surface3);
}
.sec-mode-toggle:hover { color:var(--text2); border-color:var(--border-hi); }
.sec-mode-toggle.active { color:var(--accent-hi); border-color:rgba(99,102,241,0.35); background:var(--accent-lo); }

.sec-stats {
  display:flex; gap:0; margin-bottom:14px;
  background:var(--surface3); border:1px solid var(--border-lo); border-radius:8px; overflow:hidden;
}
.sec-stat { flex:1; padding:8px 10px; border-right:1px solid var(--border-lo); min-width:0; }
.sec-stat:last-child { border-right:none; }
.sec-stat-label { font-size:10px; text-transform:uppercase; letter-spacing:.06em; color:var(--text3); font-weight:700; margin-bottom:3px; }
.sec-stat-val { font-size:13px; font-weight:800; color:var(--text1); white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }

.sec-legend { margin-top:10px; border-top:1px solid var(--border-lo); padding-top:8px; }
.sec-item {
  padding:6px 4px 6px; border-radius:6px;
  cursor:default; transition:background .15s;
}
.sec-item:hover { background:rgba(255,255,255,0.03); }
.sec-item-row { display:flex; align-items:center; gap:7px; margin-bottom:5px; }
.sec-dot { width:7px; height:7px; border-radius:50%; flex-shrink:0; }
.sec-name {
  flex:1; font-size:11px; color:var(--text2); font-weight:500;
  white-space:nowrap; overflow:hidden; text-overflow:ellipsis;
}
.sec-pct { font-size:12px; font-weight:800; color:var(--text1); font-variant-numeric:tabular-nums; min-width:36px; text-align:right; }
.sec-bar-track { height:3px; background:var(--surface3); border-radius:2px; overflow:hidden; margin-bottom:3px; }
.sec-bar-fill { height:100%; border-radius:2px; transition:width .75s cubic-bezier(.4,0,.2,1); }
.sec-count { font-size:10px; color:var(--text3); padding-left:14px; }

/* ─── Sector dot in table ─────────────────────────────────────────────────── */
.sector-dot-mini { display:inline-block; width:6px; height:6px; border-radius:50%; margin-right:5px; vertical-align:middle; flex-shrink:0; }
.sector { display:flex; align-items:center; color:var(--text3); font-size:11.5px; }

/* ─── Dollar P&L cell ─────────────────────────────────────────────────────── */
.dpnl { font-weight: 600; font-variant-numeric: tabular-nums; font-size: 12px; white-space: nowrap; }
.dpnl.up   { color: var(--green-hi); }
.dpnl.down { color: var(--red); }
.dpnl.neu  { color: var(--text3); }

/* ─── Weight bar ──────────────────────────────────────────────────────────── */
.wt-wrap { display: flex; align-items: center; gap: 6px; min-width: 70px; }
.wt-num  { font-size: 11.5px; font-weight: 600; color: var(--text2); font-variant-numeric: tabular-nums; min-width: 34px; }
.wt-bar  { flex: 1; height: 3px; background: var(--surface3); border-radius: 2px; overflow: hidden; }
.wt-fill { height: 100%; border-radius: 2px; background: var(--accent); }

/* ─── Shares cell ─────────────────────────────────────────────────────────── */
.shares-val { font-size: 12px; font-variant-numeric: tabular-nums; color: var(--text2); }

/* ─── Correlation matrix ──────────────────────────────────────────────────── */
.corr-matrix-wrap { overflow-x: auto; padding-bottom: 4px; }
.corr-matrix-table { border-collapse: collapse; font-size: 8.5px; }
.corr-matrix-table td { width: 26px; min-width: 26px; height: 26px; text-align: center;
  font-weight: 700; cursor: default; border-radius: 2px; }
.corr-matrix-table td:hover { outline: 2px solid rgba(255,255,255,0.8); outline-offset: -1px; z-index: 2; position: relative; }
.corr-axis-label { font-size: 9px; font-weight: 700; color: var(--text3); white-space: nowrap;
  padding: 0 8px 0 0; text-align: right; letter-spacing: .03em; }
.corr-matrix-header td { font-size: 9px; font-weight: 700; color: var(--text3); text-align: center;
  padding: 2px 0 6px; white-space: nowrap; }
.corr-self { background: rgba(99,102,241,0.2) !important; color: rgba(255,255,255,0.5) !important; }

/* ─── Heatmap tabs ────────────────────────────────────────────────────────── */
.hm-tabs { display: flex; gap: 2px; }
.hm-tab {
  padding: 3px 10px; border-radius: 6px; font-size: 10px; font-weight: 600;
  background: var(--surface2); border: 1px solid var(--border); color: var(--text3);
  cursor: pointer; transition: all .12s;
}
.hm-tab:hover { color: var(--text1); border-color: rgba(99,102,241,0.4); }
.hm-tab.active { background: rgba(99,102,241,0.15); border-color: rgba(99,102,241,0.5); color: var(--accent-hi); }

/* ─── Export button ───────────────────────────────────────────────────────── */
.btn-export {
  background: transparent; border: 1px solid var(--border-hi);
  border-radius: var(--r); color: var(--text3); padding: 6px 12px;
  font-size: 11px; font-weight: 500; cursor: pointer; display: flex;
  align-items: center; gap: 5px; transition: all .2s; white-space: nowrap;
}
.btn-export:hover { border-color: rgba(255,255,255,0.2); color: var(--text1); background: rgba(255,255,255,0.03); }

/* ─── Keyboard shortcut hints ─────────────────────────────────────────────── */
.kbd { display: inline-flex; align-items: center; justify-content: center;
  background: var(--surface3); border: 1px solid var(--border-hi); border-radius: 4px;
  font-size: 10px; font-weight: 700; color: var(--text3); padding: 2px 6px;
  font-family: inherit; letter-spacing: .02em; }

/* ─── Shares input hint ───────────────────────────────────────────────────── */
.field-hint { font-size: 10px; color: var(--text4); margin-top: 2px; }

/* ─── Notes cell in table ─────────────────────────────────────────────────── */
.notes-cell { font-size: 11px; color: var(--text3); max-width: 160px;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-style: italic; }

/* ─── Sidebar layout ──────────────────────────────────────────────────────── */
.app-layout {
  display: none;
}
.app-layout.app-ready {
  display: block;
  animation: appFadeIn .35s ease both;
}
@keyframes appFadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* Page transition: fade out intro/auth before showing app */
.page-fade-out {
  animation: pageFadeOut .2s ease forwards;
}
@keyframes pageFadeOut {
  to { opacity: 0; transform: scale(.98); }
}

/* App loading screen */
#app-loader {
  position: fixed; inset: 0; z-index: 8000;
  background: var(--bg);
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 16px;
  animation: appFadeIn .2s ease both;
}
#app-loader.loader-out {
  animation: pageFadeOut .25s ease forwards;
}
.app-loader-logo {
  display: flex; align-items: center; gap: 10px;
  font-size: 17px; font-weight: 700; color: var(--text1); letter-spacing: -.02em;
}
.app-loader-spinner {
  width: 22px; height: 22px;
  border: 2px solid rgba(99,102,241,0.2);
  border-top-color: var(--accent-hi);
  border-radius: 50%;
  animation: spin .7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
.app-loader-sub { font-size: 12px; color: var(--text4); }
.sidebar {
  width: 216px;
  position: fixed; top: 62px; left: 0;
  height: calc(100vh - 62px);
  overflow-y: auto; overflow-x: hidden;
  background: var(--surface);
  border-right: 1px solid var(--border);
  display: flex; flex-direction: column;
  padding: 18px 0 32px;
  scrollbar-width: none;
  z-index: 400;
}
.sidebar::-webkit-scrollbar { display: none; }
.main-content { flex: 1; min-width: 0; margin-left: 216px; }

.sb-group-label {
  font-size: 10px; font-weight: 700; letter-spacing: .1em;
  text-transform: uppercase; color: var(--text3);
  padding: 16px 20px 6px; pointer-events: none;
}
.sb-item {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 20px; width: 100%;
  font-size: 13px; font-weight: 500; color: var(--text2);
  background: none; border: none; cursor: pointer;
  text-align: left; position: relative;
  transition: color .15s, background .15s;
}
.sb-item:hover { color: var(--text1); background: rgba(255,255,255,0.055); }
.sb-item.active { color: var(--accent-hi); background: rgba(99,102,241,0.14); }
.sb-item.active::before {
  content: ''; position: absolute;
  left: 0; top: 3px; bottom: 3px; width: 3px;
  background: linear-gradient(180deg, var(--accent-hi), var(--accent));
  border-radius: 0 3px 3px 0;
}
.sb-icon { width: 15px; height: 15px; flex-shrink: 0; opacity: .6; }
.sb-item.active .sb-icon,
.sb-item:hover  .sb-icon { opacity: 1; }
.sb-badge {
  margin-left: auto; font-size: 10px; font-weight: 700;
  letter-spacing: .04em; padding: 2px 7px;
  border-radius: 10px; background: var(--accent-lo);
  color: var(--accent-hi);
}

/* ─── Section visibility ──────────────────────────────────────────────────── */
.app-section { display: none; content-visibility: auto; }
.app-section.active { display: block; content-visibility: visible; }

/* ─── Data staleness indicator ────────────────────────────────────────────── */
#last-updated.stale { color: var(--amber) !important; }
#last-updated.stale::before { content: '⚠ '; }

/* ─── Loading state ───────────────────────────────────────────────────────── */
.app-section[data-loading="true"] { opacity: 0.7; pointer-events: none; transition: opacity .2s; }

/* ─── Capital Gains Calculator ────────────────────────────────────────────── */
.cg-section { padding: 28px 32px 64px; }
.cg-header { margin-bottom: 24px; }
.cg-title { font-size: 18px; font-weight: 700; color: var(--text1); letter-spacing: -.02em; }
.cg-subtitle { font-size: 12px; color: var(--text3); margin-top: 4px; }

.cg-settings {
  display: flex; gap: 16px; flex-wrap: wrap; align-items: flex-end;
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--r-lg); padding: 20px 24px;
  margin-bottom: 28px;
}
.cg-field { display: flex; flex-direction: column; gap: 6px; min-width: 160px; }
.cg-field label { font-size: 10px; font-weight: 600; letter-spacing: .09em;
  text-transform: uppercase; color: var(--text3); }
.cg-field select, .cg-field input {
  background: var(--surface2); border: 1px solid var(--border);
  border-radius: var(--r); color: var(--text1);
  padding: 8px 10px; font-size: 13px; outline: none;
  transition: border-color .15s;
}
.cg-field select:focus, .cg-field input:focus { border-color: var(--accent); }
.cg-field select option { background: var(--surface2); }
.cg-rates-pill {
  display: flex; gap: 16px; align-items: center;
  background: var(--surface2); border: 1px solid var(--border);
  border-radius: var(--r); padding: 8px 14px;
  font-size: 12px;
}
.cg-rate-item { display: flex; flex-direction: column; gap: 2px; }
.cg-rate-label { font-size: 10px; color: var(--text3); text-transform: uppercase;
  letter-spacing: .06em; font-weight: 600; }
.cg-rate-val { font-size: 15px; font-weight: 700; color: var(--text1); }
.cg-rate-val.st { color: var(--amber); }
.cg-rate-val.lt { color: var(--green); }

.cg-table-wrap { overflow-x: auto; border-radius: var(--r-lg);
  border: 1px solid var(--border); margin-bottom: 28px; }
.cg-table { width: 100%; border-collapse: collapse; }
.cg-table th {
  padding: 10px 14px; text-align: left; white-space: nowrap;
  font-size: 10.5px; font-weight: 600; letter-spacing: .07em;
  text-transform: uppercase; color: var(--text3);
  background: var(--surface); border-bottom: 1px solid var(--border);
}
.cg-table td {
  padding: 11px 14px; font-size: 13px; color: var(--text1);
  border-bottom: 1px solid var(--border-lo);
  white-space: nowrap;
}
.cg-table tr:last-child td { border-bottom: none; }
.cg-table tr:hover td { background: rgba(255,255,255,0.015); }
.cg-term {
  display: inline-block; font-size: 10px; font-weight: 700;
  letter-spacing: .06em; padding: 2px 7px; border-radius: 10px;
  text-transform: uppercase;
}
.cg-term-lt { background: rgba(16,185,129,.12); color: var(--green); }
.cg-term-st { background: rgba(245,158,11,.12); color: var(--amber); }
.cg-term-uk { background: var(--surface3); color: var(--text3); }
.cg-sale-input {
  background: var(--surface2); border: 1px solid var(--border);
  border-radius: var(--r); color: var(--text1);
  padding: 5px 8px; font-size: 12px; width: 80px; outline: none;
  text-align: right; font-variant-numeric: tabular-nums;
  transition: border-color .15s;
}
.cg-sale-input:focus { border-color: var(--accent); }

.cg-summary {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 14px; margin-bottom: 24px;
}
.cg-summ-card {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--r-lg); padding: 18px 20px;
  transition: background .18s, border-color .18s, transform .18s, box-shadow .18s;
  position: relative; overflow: hidden;
}
.cg-summ-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(99,102,241,0.2), transparent);
}
.cg-summ-card[style*="cursor:pointer"]:hover,
.cg-summ-card[style*="cursor: pointer"]:hover {
  background: var(--surface2); border-color: var(--border-hi);
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(0,0,0,0.35);
}
.cg-summ-label { font-size: 10.5px; font-weight: 600; letter-spacing: .08em;
  text-transform: uppercase; color: var(--text3); margin-bottom: 8px; }
.cg-summ-val { font-size: 20px; font-weight: 700; color: var(--text1);
  letter-spacing: -.02em; font-variant-numeric: tabular-nums; line-height: 1; }
.cg-summ-sub { font-size: 11px; color: var(--text3); margin-top: 6px; display: flex; align-items: center; gap: 4px; }
.cg-disclaimer { font-size: 11px; color: var(--text4); font-style: italic; line-height: 1.6; }

/* ── Capital Gains: warning banner + tax insights ── */
.cg-warning {
  display: flex; gap: 12px; align-items: flex-start;
  background: rgba(251,191,36,0.07); border: 1px solid rgba(251,191,36,0.3);
  border-radius: 12px; padding: 14px 16px; margin-bottom: 22px;
  font-size: 12.5px; line-height: 1.6; color: var(--text2);
}
.cg-warning svg { color: #fbbf24; flex-shrink: 0; margin-top: 1px; }
.cg-warning strong { color: var(--text1); }
.cg-insights { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 12px; margin-bottom: 22px; }
.cg-insight {
  background: var(--surface2); border: 1px solid var(--border);
  border-radius: 12px; padding: 14px 16px;
}
.cg-insight-good { border-color: rgba(52,211,153,0.28); background: rgba(52,211,153,0.05); }
.cg-insight-h { font-size: 12.5px; font-weight: 700; color: var(--text1); margin-bottom: 7px; }
.cg-insight-b { font-size: 12px; color: var(--text2); line-height: 1.6; }
.cg-insight-b strong { color: var(--text1); }
.cg-insight-list { margin: 8px 0 0; padding-left: 4px; list-style: none; }
.cg-insight-list li { padding-left: 14px; position: relative; margin-bottom: 4px; }
.cg-insight-list li::before { content: '·'; position: absolute; left: 4px; color: var(--accent); font-weight: 700; }
@media (max-width: 768px) { .cg-insights { grid-template-columns: 1fr; } }

/* ─── NFA / Compliance Disclaimer Bar ────────────────────────────────────── */
.nfa-bar {
  display: flex; align-items: center; gap: 6px;
  background: transparent; border-bottom: 1px solid var(--border-lo);
  padding: 5px 32px; font-size: 10.5px; color: var(--text4); line-height: 1.4;
}
.nfa-bar svg { flex-shrink: 0; opacity: .5; color: var(--text4); }
.nfa-bar strong { color: var(--text3); font-weight: 600; }
.nfa-bar a { color: var(--text4); text-decoration: underline; text-underline-offset: 2px; }
.nfa-bar a:hover { color: var(--text2); }
.nfa-short { display: none; }
.signout-icon { display: none; }
@media (max-width: 768px) { .nfa-bar { padding: 5px 16px; } }

/* ─── Legal Pages (Privacy, Terms, About) ────────────────────────────────── */
.legal-section {
  max-width: 740px; margin: 0 auto; padding: 40px 32px 80px;
}
.legal-section h1 {
  font-size: 22px; font-weight: 800; color: var(--text1);
  letter-spacing: -.03em; margin-bottom: 6px;
}
.legal-section .legal-meta {
  font-size: 11px; color: var(--text4); margin-bottom: 32px;
  padding-bottom: 20px; border-bottom: 1px solid var(--border);
}
.legal-section h2 {
  font-size: 13px; font-weight: 700; color: var(--text1);
  letter-spacing: .01em; margin: 28px 0 10px;
  padding-left: 10px; border-left: 3px solid var(--accent);
}
.legal-section p {
  font-size: 13px; color: var(--text2); line-height: 1.75;
  margin-bottom: 12px;
}
.legal-section ul {
  font-size: 13px; color: var(--text2); line-height: 1.75;
  margin: 0 0 14px 18px;
}
.legal-section ul li { margin-bottom: 4px; }
.legal-section a { color: var(--accent-hi); text-decoration: none; }
.legal-section a:hover { text-decoration: underline; }
.legal-highlight {
  background: rgba(245,158,11,0.07); border: 1px solid rgba(245,158,11,0.18);
  border-radius: var(--r); padding: 14px 18px; margin-bottom: 20px;
  font-size: 12.5px; color: var(--text2); line-height: 1.65;
}
.legal-highlight strong { color: var(--amber); }
.legal-nav-links {
  display: flex; gap: 16px; flex-wrap: wrap; margin-top: 32px;
  padding-top: 20px; border-top: 1px solid var(--border);
}
.legal-nav-links a {
  font-size: 12px; color: var(--text3); text-decoration: none;
  padding: 6px 14px; border: 1px solid var(--border);
  border-radius: var(--r); transition: border-color .15s, color .15s;
}
.legal-nav-links a:hover { border-color: var(--accent); color: var(--accent-hi); }

/* ─── Sidebar legal group ─────────────────────────────────────────────────── */
.sb-legal-link {
  font-size: 10.5px; color: var(--text4); padding: 4px 12px 4px 14px;
  cursor: pointer; transition: color .15s; display: block;
  background: none; border: none; text-align: left; width: 100%; letter-spacing: .02em;
}
.sb-legal-link:hover { color: var(--text2); }

/* ─── App-footer update ───────────────────────────────────────────────────── */
.app-footer-links { display: flex; gap: 14px; align-items: center; flex-wrap: wrap; }
.app-footer-links a {
  color: var(--text4); text-decoration: none; font-size: 10px;
  transition: color .15s;
}
.app-footer-links a:hover { color: var(--text3); }
/* ─── Mobile responsive ───────────────────────────────────────────────────── */
.hamburger {
  display: none; align-items: center; justify-content: center;
  width: 36px; height: 36px; background: none; border: none;
  cursor: pointer; color: var(--text2); flex-shrink: 0;
  border-radius: var(--r); transition: background .15s, color .15s;
}
.hamburger:hover { background: var(--surface2); color: var(--text1); }
.sb-backdrop {
  display: none; position: fixed; inset: 0;
  background: rgba(0,0,0,0.55); z-index: 799;
}
.sb-backdrop.open { display: block; }

/* ── Dashboard KPI strip: medium widths ──
   Above 768px the 8 stats sit in one flex row. Between ~769–1300px the
   216px sidebar leaves too little room, so each cell shrinks below its
   longest label word ("PORTFOLIO", "PERFORMER") and the text overflows
   into the next column. Wrap to two clean rows of four instead. ── */
@media (min-width: 769px) and (max-width: 1300px) {
  .stats { flex-wrap: wrap; }
  .stats .stat {
    flex: 1 1 25%; max-width: 25%; min-width: 0;
    padding: 13px 14px 14px;
    border-bottom: 1px solid var(--border);
  }
  .stats .stat:nth-child(4n) { border-right: none; }
  .stats .stat:nth-last-child(-n+4) { border-bottom: none; }
}

@media (max-width: 768px) {

  /* ── Global mobile resets ── */
  * { -webkit-tap-highlight-color: transparent; }
  input, select, textarea { font-size: 16px !important; } /* prevent iOS zoom */

  /* ── Header ── */
  .header { padding: 0 12px; height: 56px; }
  .header-left p, #last-updated, .header-divider, .live-btn { display: none; }
  .hamburger { display: flex; margin-right: 2px; width: 44px; height: 44px; }
  .header-left h1 { font-size: 14px; }
  .refresh-btn { padding: 6px 12px; font-size: 11px; min-height: 36px; }
  #user-pill { padding: 5px 8px; gap: 5px; }
  #user-pill span { display: none; }

  /* ── Sidebar — full-height drawer on mobile ── */
  .sidebar {
    top: 0; height: 100vh; height: 100dvh; z-index: 800;
    width: 260px;
    overflow-y: auto; -webkit-overflow-scrolling: touch;
    transform: translateX(-100%);
    transition: transform 0.28s cubic-bezier(.4,0,.2,1);
    padding-top: 56px;
    box-shadow: none;
  }
  .sidebar.mob-open {
    transform: translateX(0);
    box-shadow: 12px 0 40px rgba(0,0,0,0.6);
  }
  .sb-item { min-height: 44px; font-size: 14px; padding: 0 16px; }
  .sb-group-label { padding: 16px 16px 6px; font-size: 10px; }

  /* ── App layout ── */
  .app-layout.app-ready { display: block; }
  .main-content { margin-left: 0; width: 100%; }

  /* ── Stats strip ── */
  .stats {
    display: flex; flex-wrap: nowrap; overflow-x: auto;
    gap: 0; padding: 0; border-bottom: 1px solid var(--border);
    scrollbar-width: none; -webkit-overflow-scrolling: touch;
    background: var(--surface);
  }
  .stats::-webkit-scrollbar { display: none; }
  .stat {
    min-width: 105px; flex-shrink: 0;
    border-right: 1px solid var(--border);
    border-bottom: none; padding: 10px 12px;
  }
  .stat-val { font-size: 14px; }
  .stat-label { font-size: 9.5px; margin-bottom: 5px; }
  .stat-sub { font-size: 10px; }
  .stat-edit-btn { font-size: 12px; }

  /* ── Portfolio summary bar — 2-col wrapping grid on mobile.
        Doubled class (.x.x) raises specificity above the later base
        `.port-summary-bar { display:flex }` rule, which would otherwise
        win by source order and clip metrics on narrow phones. ── */
  .port-summary-bar.port-summary-bar {
    display: grid; grid-template-columns: 1fr 1fr;
    margin: 0 12px 12px; border-radius: 10px; overflow: visible;
  }
  .port-summary-bar.port-summary-bar .psb-item {
    border-right: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    padding: 10px 12px; min-width: 0;
  }
  .port-summary-bar.port-summary-bar .psb-item:nth-child(2n) { border-right: none; }
  .port-summary-bar.port-summary-bar .psb-item:nth-last-child(-n+2) { border-bottom: none; }
  .psb-val { font-size: 13px; }
  .psb-label { font-size: 9.5px; }

  /* ── Portfolio overview strip ── */
  .portfolio-overview-strip {
    display: flex; flex-wrap: nowrap; overflow-x: auto;
    gap: 0; scrollbar-width: none; -webkit-overflow-scrolling: touch;
  }
  .portfolio-overview-strip::-webkit-scrollbar { display: none; }
  .pov-card { min-width: 120px; flex-shrink: 0; padding: 10px 12px; }

  /* ── Toolbar ── */
  .toolbar {
    padding: 8px 12px; gap: 6px;
    flex-wrap: nowrap; overflow-x: auto;
    scrollbar-width: none;
    border-bottom: 1px solid var(--border);
    background: var(--bg);
    position: sticky; top: 56px; z-index: 10;
  }
  .toolbar::-webkit-scrollbar { display: none; }
  .toolbar .btn-export, .toolbar kbd, .toolbar .kbd { display: none; }
  .toolbar-title { font-size: 12px; white-space: nowrap; flex-shrink: 0; }
  .btn-ghost, .btn-primary { min-height: 36px; font-size: 12px; padding: 0 12px; white-space: nowrap; flex-shrink: 0; }

  /* ── Portfolio holdings: stacked card view on mobile (req #4 — replaces
        the 20-column horizontal-scroll table; desktop table untouched) ── */
  #table-desktop { display: none !important; }
  #mob-cards { display: block; padding: 12px 12px 24px; }

  /* ── Filter bar ── */
  .filter-bar { flex-wrap: wrap; gap: 6px; padding: 8px 12px; }
  .search-wrap { width: 100%; }
  .sector-select { flex: 1; min-width: 0; }

  /* ── Modals — full width, capped height ── */
  .modal {
    width: calc(100% - 16px) !important; max-width: none !important;
    margin: 8px !important;
    border-radius: 16px !important;
    max-height: 88vh; max-height: 88dvh; overflow-y: auto;
  }
  .modal-head { padding: 14px 18px 10px; }
  .modal-body { padding: 0 18px 18px; }

  /* ── Overview cards grid ── */
  #ov-cards-grid { grid-template-columns: repeat(2, 1fr) !important; gap: 8px !important; }
  #ov-empty-state { padding: 48px 20px; }

  /* ── Charts row ── */
  .charts-row { grid-template-columns: 1fr; gap: 12px; }
  .sec-stats { display: none; }
  .chart-card { padding: 14px; }

  /* ── Performance section: restructure header for mobile ── */
  .perf-header { flex-direction: column; gap: 8px; }
  .perf-controls { flex-wrap: wrap; gap: 6px; }
  .perf-kpis {
    flex-wrap: nowrap; overflow-x: auto;
    -webkit-overflow-scrolling: touch; scrollbar-width: none;
    background: transparent; border: none; border-radius: 0;
    border-top: 1px solid var(--border-lo); margin-top: 4px; padding-top: 2px;
  }
  .perf-kpis::-webkit-scrollbar { display: none; }
  .perf-kpi {
    min-width: 80px; flex-shrink: 0;
    border-right: 1px solid var(--border-lo); border-bottom: none;
    padding: 8px 10px;
  }
  .perf-kpi:nth-child(odd) { border-right: 1px solid var(--border-lo); }
  .perf-kpi-val { font-size: 14px; }

  /* ── Capital gains ── */
  .cg-summ-grid { grid-template-columns: repeat(2, 1fr); gap: 8px; }
  .cg-form-grid { grid-template-columns: 1fr; }
  .cg-table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }

  /* ── Predictor ── */
  .predictor-section { padding: 14px 12px 80px; }
  .pred-section-header { flex-direction: column; gap: 10px; align-items: flex-start; }
  .pred-detail-panel { grid-template-columns: 1fr !important; padding: 14px; }
  .pred-detail-right { margin-top: 12px; }
  .qm-header-strip { grid-template-columns: repeat(2, 1fr); gap: 8px; }
  .pred-table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .pred-table { min-width: 560px; }

  /* ── Watchlist ── */
  .wl-section { padding: 14px 12px 80px; }
  .wl-toolbar { flex-wrap: wrap; gap: 8px; }
  .wl-table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .wl-table th:nth-child(4), .wl-table td:nth-child(4),
  .wl-table th:nth-child(6), .wl-table td:nth-child(6) { display: none; }
  .wl-modal { padding: 20px 16px; width: 100%; border-radius: 20px 20px 0 0; }

  /* ── Dividends ── */
  .div-section { padding: 14px 12px 80px; }
  .div-summary { gap: 6px; overflow-x: auto; -webkit-overflow-scrolling: touch; flex-wrap: nowrap; scrollbar-width: none; }
  .div-summary::-webkit-scrollbar { display: none; }
  .div-card { min-width: 110px; flex-shrink: 0; padding: 10px 12px; }
  .div-card-val { font-size: 15px; }
  .div-table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .div-table th:nth-child(5), .div-table td:nth-child(5),
  .div-table th:nth-child(7), .div-table td:nth-child(7),
  .div-table th:nth-child(8), .div-table td:nth-child(8) { display: none; }

  /* ── Position sizer ── */
  .sizer-section { padding: 14px 12px 80px; }
  .sizer-input-row { flex-direction: column; align-items: stretch; gap: 10px; }
  .sizer-input-row input { width: 100%; }
  .sizer-table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .sizer-table th:nth-child(5), .sizer-table td:nth-child(5) { display: none; }

  /* ── Quant Report ── */
  .air-section { padding: 14px 12px 80px; }
  .air-header { flex-direction: column; gap: 10px; }
  .air-gen-btn { width: 100%; justify-content: center; min-height: 44px; }
  .air-snapshot { grid-template-columns: repeat(2, 1fr); gap: 8px; }
  .air-card { padding: 14px; }

  /* ── Help / Legal / Premium pages ── */
  .help-page, .premium-page, .admin-page { padding: 20px 16px 80px; }
  .help-grid { grid-template-columns: 1fr; }
  .premium-layout { grid-template-columns: 1fr; gap: 16px; }
  .premium-cards-col { flex-direction: column; gap: 18px; }
  .premium-hero { padding: 0; }
  .premium-hero h1 { font-size: 24px; line-height: 1.25; }
  .premium-compare { padding: 16px 12px; }
  .upgrade-modal { padding: 24px 20px; border-radius: 20px 20px 0 0; }

  /* ── Admin ── */
  .admin-kpis { grid-template-columns: repeat(2, 1fr); }
  .admin-table th:last-child, .admin-table td:last-child { display: none; }

  /* ── Auth card ── */
  .auth-card {
    width: calc(100% - 32px) !important; margin: 16px;
    padding: 28px 20px 24px;
  }

  /* ── Form rows ── */
  .form-row { grid-template-columns: 1fr !important; }

  /* ── Tables ── */
  .table-container { padding: 0 0 80px; overflow-x: auto; }
  table { font-size: 12px; }
  th, td { padding: 10px 10px; }

  /* ── Heatmap ── */
  .hm-section { padding: 14px 12px 80px; }
  .hm-toolbar { flex-wrap: wrap; gap: 8px; }

  /* ── News ── */
  .news-section { padding: 14px 12px 80px; }

  /* ── Touch targets (targeted, not all buttons/links) ── */
  .btn-ghost, .btn-primary, .btn-export, .hm-rb, .hm-tab, .tr-btn,
  .sb-item, .hamburger, .refresh-btn, .air-gen-btn { min-height: 44px; }

  /* ── Header: icon-only sign-out + refresh ── */
  .signout-icon { display: inline-block !important; }
  .signout-label { display: none; }
  #user-pill button { padding: 5px 8px; min-height: 32px; font-size: 0; line-height: 0; }
  .hdr-refresh-label { display: none; }
  #btn { padding: 0 10px; }

  /* ── NFA bar: short version ── */
  .nfa-full { display: none; }
  .nfa-short { display: inline; }

  /* ── Search input: full width ── */
  .search-input { width: 100%; box-sizing: border-box; }

  /* ── Toolbar: hide keyboard shortcuts ── */
  .toolbar-kb-hints { display: none !important; }

  /* ── App footer: hide on mobile (accessible via sidebar) ── */
  .app-footer { display: none; }
}

@media (max-width: 420px) {
  .header-left h1 { font-size: 13px; }
  .stat { min-width: 95px; }
  .stat-val { font-size: 13px; }
  .premium-price { font-size: 32px; }
  .admin-kpis { grid-template-columns: repeat(2, 1fr); }
  #ov-cards-grid { grid-template-columns: 1fr 1fr !important; }
  .port-summary-bar { grid-template-columns: 1fr 1fr; }
  .air-snapshot { grid-template-columns: 1fr 1fr; }
  .mob-card { padding: 12px 14px; }
  .mob-card-name { font-size: 12px; }
  .mob-card-live { font-size: 15px; }
}

/* ─── Mobile Bottom Navigation ─────────────────────────────────────────────── */
.mob-bottom-nav {
  display: none;
  position: fixed; bottom: 0; left: 0; right: 0;
  height: 58px;
  background: rgba(5,8,15,0.98);
  border-top: 1px solid var(--border);
  z-index: 600;
  padding-bottom: env(safe-area-inset-bottom, 0px);
}
@media (max-width: 768px) {
  .mob-bottom-nav { display: flex; align-items: stretch; }
  body { padding-bottom: calc(58px + env(safe-area-inset-bottom, 0px)); }
}
.mob-nav-item {
  flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 3px; padding: 0 4px;
  color: var(--text4); font-size: 9.5px; font-weight: 600;
  letter-spacing: .04em; text-transform: uppercase;
  cursor: pointer; border: none; background: none;
  transition: color .15s; position: relative;
  -webkit-tap-highlight-color: transparent;
  min-width: 0; min-height: 44px;
}
.mob-nav-item svg { width: 22px; height: 22px; flex-shrink: 0; transition: transform .15s; }
.mob-nav-item.active { color: var(--accent-hi); }
.mob-nav-item.active svg { transform: translateY(-1px); }
.mob-nav-item.active::before {
  content: ''; position: absolute; top: 0; left: 15%; right: 15%; height: 2px;
  background: var(--accent-hi);
  border-radius: 0 0 3px 3px;
}
.mob-nav-item:active { opacity: .6; transform: scale(.92); }
.mob-nav-label { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 100%; line-height: 1; }

/* ── Mobile stock cards ────────────────────────────────────────────────────── */
@media (min-width: 769px) { #mob-cards { display: none; } }
.mob-card {
  background: var(--surface2); border: 1px solid var(--border);
  border-radius: 14px; padding: 14px 16px; margin-bottom: 0;
  cursor: pointer; transition: border-color .15s, background .15s;
  position: relative; active-scale: 0.98;
}
.mob-card:active { background: var(--surface3); }
.mob-card-top { display: flex; align-items: flex-start; justify-content: space-between; margin-bottom: 12px; gap: 8px; }
.mob-card-left { display: flex; flex-direction: column; gap: 3px; flex: 1; min-width: 0; }
.mob-card-name { font-size: 13.5px; font-weight: 700; color: var(--text1); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.mob-card-ticker { font-size: 10.5px; font-weight: 700; color: var(--accent-hi); letter-spacing: .06em; }
.mob-card-price { text-align: right; flex-shrink: 0; }
.mob-card-live { font-size: 18px; font-weight: 800; color: var(--text1); display: flex; align-items: center; gap: 5px; justify-content: flex-end; letter-spacing: -.02em; }
.mob-card-pnl { font-size: 12.5px; font-weight: 700; margin-top: 2px; text-align: right; }
.mob-card-stats {
  display: grid; grid-template-columns: 1fr 1fr 1fr;
  gap: 10px 8px; padding-top: 12px;
  border-top: 1px solid var(--border-lo);
}
.mob-stat { display: flex; flex-direction: column; gap: 3px; }
.mob-stat-label { font-size: 9.5px; color: var(--text4); text-transform: uppercase; letter-spacing: .06em; font-weight: 700; }
.mob-stat-val { font-size: 12.5px; color: var(--text2); font-weight: 600; }
.mob-card-ext { display: flex; align-items: center; gap: 5px; margin-top: 5px; }
.mob-ext-badge {
  font-size: 9px; font-weight: 700; letter-spacing: .06em;
  color: var(--text3); background: var(--surface3);
  border: 1px solid var(--border); border-radius: 4px; padding: 2px 5px;
}
.mob-ext-price { font-size: 11px; color: var(--text3); font-weight: 600; }
.mob-ext-pct { font-size: 11.5px; font-weight: 700; }
.mob-empty {
  text-align: center; padding: 64px 24px; color: var(--text3);
  font-size: 14px; line-height: 1.6;
}

/* Swipe-to-delete wrapper */
.mob-swipe-wrap { position: relative; overflow: hidden; border-radius: 14px; margin-bottom: 10px; }
.mob-swipe-action {
  position: absolute; right: 0; top: 0; bottom: 0; width: 88px;
  background: var(--red); border-radius: 14px;
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 4px;
  color: #fff; font-size: 11px; font-weight: 700; letter-spacing: .04em;
  cursor: pointer; user-select: none;
}
.mob-swipe-action svg { width: 18px; height: 18px; }
.mob-card {
  position: relative; z-index: 1;
  transform: translateX(0);
  will-change: transform;
  margin-bottom: 0;
  border-radius: 12px;
  touch-action: pan-y;
}

/* ─── Intro / Landing page ──────────────────────────────────────────────────── */
#intro-page {
  position: fixed; inset: 0; z-index: 10000;
  overflow-y: auto; overflow-x: hidden;
  background: #060912;
  scroll-behavior: smooth;
}
#intro-page::after {
  content: '';
  position: fixed; inset: 0; z-index: 0; pointer-events: none;
  background-image: radial-gradient(rgba(255,255,255,0.028) 1px, transparent 1px);
  background-size: 30px 30px;
}
#intro-page > * { position: relative; z-index: 1; }
/* ── Scroll-reveal animations ── */
.i-fade  { opacity:0; transform:translateY(24px);  transition:opacity .65s ease,transform .65s ease; }
.i-fade-l{ opacity:0; transform:translateX(-30px); transition:opacity .65s ease,transform .65s ease; }
.i-fade-r{ opacity:0; transform:translateX(30px);  transition:opacity .65s ease,transform .65s ease; }
.i-fade.i-vis,.i-fade-l.i-vis,.i-fade-r.i-vis { opacity:1; transform:none; }
.i-d1{ transition-delay:.12s; } .i-d2{ transition-delay:.24s; }
.i-d3{ transition-delay:.36s; } .i-d4{ transition-delay:.50s; }

/* ── Portfolio summary bar ── */
.port-summary-bar {
  display: flex; align-items: center; gap: 0;
  background: var(--surface2); border: 1px solid var(--border);
  border-radius: var(--r-lg); margin: 0 32px 18px; overflow: hidden;
}
.port-summary-bar .psb-item {
  flex: 1; padding: 12px 18px; border-right: 1px solid var(--border);
  text-align: center;
}
.port-summary-bar .psb-item:last-child { border-right: none; }
.psb-label { font-size: 10.5px; color: var(--text3); font-weight: 500; letter-spacing: .04em; text-transform: uppercase; margin-bottom: 4px; }
.psb-val   { font-size: 15px; font-weight: 700; color: var(--text1); letter-spacing: -.02em; }
.psb-bar-wrap { margin-top: 6px; height: 3px; background: var(--border); border-radius: 2px; overflow: hidden; }
.psb-bar-fill { height: 100%; background: var(--accent); border-radius: 2px; transition: width .5s ease; }

/* ── Watchlist section ── */
.wl-section { padding: 28px 32px 64px; }
.wl-toolbar { display: flex; align-items: center; gap: 10px; margin-bottom: 18px; }
.wl-title   { font-size: 18px; font-weight: 700; color: var(--text1); letter-spacing: -.02em; flex: 1; }
.wl-table-wrap { overflow-x: auto; }
.wl-table { width: 100%; border-collapse: collapse; font-size: 12.5px; }
.wl-table th { text-align: left; padding: 9px 14px; color: var(--text3); font-weight: 600; font-size: 10.5px; letter-spacing: .05em; text-transform: uppercase; border-bottom: 1px solid var(--border); white-space: nowrap; }
.wl-table td { padding: 11px 14px; border-bottom: 1px solid var(--border-lo); color: var(--text2); vertical-align: middle; }
.wl-table tr:hover td { background: rgba(99,102,241,0.05); }
.wl-row-clickable { cursor: pointer; }
.wl-ticker { font-weight: 700; color: var(--accent-hi); }
.wl-target { font-size: 11.5px; color: var(--text3); }
.wl-del { background: none; border: none; color: var(--text4); cursor: pointer; font-size: 14px; padding: 2px 6px; border-radius: 4px; transition: color .15s, background .15s; }
.wl-del:hover { color: var(--red); background: rgba(244,63,94,0.08); }
.wl-alert { font-size: 11px; font-weight: 600; }
.wl-alert.above { color: var(--green); }
.wl-alert.below { color: var(--red); }
/* Watchlist add modal */
#wl-modal-wrap { position:fixed;inset:0;background:rgba(0,0,0,0.7);display:none;z-index:9000;align-items:center;justify-content:center; }
#wl-modal-wrap.open { display:flex; }
.wl-modal { background:var(--surface2);border:1px solid var(--border);border-radius:14px;padding:28px 28px 24px;width:360px;max-width:calc(100vw - 32px); }
.wl-modal h3 { font-size:15px;font-weight:700;color:var(--text1);margin-bottom:18px; }
.wl-modal .field { margin-bottom:14px; }
.wl-modal label { font-size:11px;font-weight:600;color:var(--text3);display:block;margin-bottom:5px;text-transform:uppercase;letter-spacing:.04em; }
.wl-modal input[type=text],.wl-modal input[type=number] { width:100%;box-sizing:border-box;background:var(--surface3);border:1px solid var(--border);border-radius:7px;color:var(--text1);font-size:13px;padding:9px 12px;outline:none; }
.wl-modal input:focus { border-color:var(--accent); }
.wl-modal-btns { display:flex;gap:10px;margin-top:18px; }

/* ── Dividends section ── */
.div-section { padding: 28px 32px 64px; }
.div-table-wrap { overflow-x: auto; margin-top: 18px; }
.div-table { width: 100%; border-collapse: collapse; font-size: 12.5px; }
.div-table th { text-align: left; padding: 9px 14px; color: var(--text3); font-weight: 600; font-size: 10.5px; letter-spacing: .05em; text-transform: uppercase; border-bottom: 1px solid var(--border); white-space: nowrap; }
.div-table td { padding: 11px 14px; border-bottom: 1px solid var(--border-lo); color: var(--text2); vertical-align: middle; }
.div-table tr:hover td { background: rgba(255,255,255,0.018); }
.div-yield { font-weight: 700; color: var(--green); }
.div-nil   { color: var(--text4); font-size: 11px; }
.div-summary { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 24px; }
.div-card { background: var(--surface2); border: 1px solid var(--border); border-radius: 10px; padding: 14px 20px; flex: 1; min-width: 140px; }
.div-card-label { font-size: 10.5px; color: var(--text3); font-weight: 500; letter-spacing: .04em; text-transform: uppercase; margin-bottom: 4px; }
.div-card-val { font-size: 18px; font-weight: 700; color: var(--text1); }

/* ── Dividend insights: projection + income chart ── */
.div-insights { display: grid; grid-template-columns: 1.1fr 1fr; gap: 16px; margin-bottom: 24px; }
.div-projection-card, .div-chart-card {
  background: var(--surface2); border: 1px solid var(--border); border-radius: 12px; padding: 18px 20px;
}
.div-proj-title, .div-chart-title { font-size: 13px; font-weight: 700; color: var(--text1); margin-bottom: 14px; }
.div-proj-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-bottom: 12px; }
.div-proj-item { text-align: center; }
.div-proj-lbl { font-size: 10.5px; color: var(--text3); text-transform: uppercase; letter-spacing: .05em; margin-bottom: 5px; }
.div-proj-val { font-size: 21px; font-weight: 800; color: var(--text1); letter-spacing: -.02em; }
.div-proj-val.div-proj-hi { color: var(--green-hi); }
.div-proj-note { font-size: 11px; color: var(--text3); line-height: 1.55; border-top: 1px solid var(--border-lo); padding-top: 10px; }
.div-chart-wrap { position: relative; height: 180px; }
.div-chart-wrap canvas { width: 100% !important; height: 100% !important; }

/* ── News: sentiment + ticker filter chips ── */
.news-chips { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 16px; }
.news-chip {
  background: var(--surface2); border: 1px solid var(--border); color: var(--text2);
  border-radius: 100px; padding: 6px 13px; font-size: 12px; font-weight: 600; cursor: pointer;
  transition: border-color .15s, color .15s, background .15s; min-height: 34px;
}
.news-chip:hover { border-color: var(--border-hi); color: var(--text1); }
.news-chip.active { background: var(--accent-lo); border-color: rgba(99,102,241,0.4); color: var(--accent-hi); }
.news-chip-n { opacity: 0.6; font-weight: 700; margin-left: 2px; }
.news-sent { display: inline-flex; align-items: center; gap: 3px; font-weight: 700; }
.news-sent-pos { color: var(--green-hi); }
.news-sent-neg { color: var(--red); }
.news-sent-neu { color: var(--text3); }

@media (max-width: 768px) {
  .div-insights { grid-template-columns: 1fr; }
}

/* ── News section ── */
.news-section { padding: 28px 32px 64px; }
.news-list { display: flex; flex-direction: column; gap: 10px; }
.news-card {
  background: var(--surface2); border: 1px solid var(--border); border-radius: var(--r-lg);
  padding: 14px 16px; display: flex; align-items: flex-start; gap: 12px;
  transition: border-color .18s, background .18s, box-shadow .18s;
}
.news-card:hover { border-color: var(--border-hi); background: var(--surface3); box-shadow: 0 2px 12px rgba(0,0,0,0.25); }
.news-ticker-badge {
  flex-shrink: 0; background: var(--accent-lo); color: var(--accent-hi);
  font-size: 10px; font-weight: 800; text-transform: uppercase; letter-spacing: .06em;
  padding: 3px 8px; border-radius: 4px; margin-top: 2px;
}
.news-body { flex: 1; min-width: 0; }
.news-headline {
  font-size: 13px; font-weight: 600; color: var(--text1); line-height: 1.45;
  text-decoration: none; display: block; margin-bottom: 5px;
}
.news-headline:hover { color: var(--accent-hi); }
.news-meta { font-size: 11px; color: var(--text3); display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.news-meta-sep { opacity: 0.4; }
.news-thumb { width: 70px; height: 52px; object-fit: cover; border-radius: 6px; flex-shrink: 0; }

/* ── Position Sizer section ── */
.sizer-section { padding: 28px 32px 64px; }
.sizer-input-row { display: flex; align-items: flex-end; gap: 14px; margin-bottom: 24px; flex-wrap: wrap; }
.sizer-input-row .field { flex: 0 0 auto; }
.sizer-input-row label { font-size: 11px; font-weight: 600; color: var(--text3); display: block; margin-bottom: 5px; text-transform: uppercase; letter-spacing: .04em; }
.sizer-input-row input { background: var(--surface2); border: 1px solid var(--border); border-radius: 7px; color: var(--text1); font-size: 14px; padding: 9px 14px; outline: none; width: 160px; }
.sizer-input-row input:focus { border-color: var(--accent); }
.sizer-mode-btns { display: flex; gap: 8px; }
.sizer-mode-btn { padding: 7px 14px; border: 1px solid var(--border); border-radius: 7px; background: none; color: var(--text3); font-size: 12px; font-weight: 600; cursor: pointer; transition: all .15s; }
.sizer-mode-btn.active, .sizer-mode-btn:hover { background: var(--accent-lo); color: var(--accent-hi); border-color: var(--accent); }
.sizer-table-wrap { overflow-x: auto; }
.sizer-table { width: 100%; border-collapse: collapse; font-size: 12.5px; }
.sizer-table th { text-align: left; padding: 9px 14px; color: var(--text3); font-weight: 600; font-size: 10.5px; letter-spacing: .05em; text-transform: uppercase; border-bottom: 1px solid var(--border); white-space: nowrap; }
.sizer-table td { padding: 11px 14px; border-bottom: 1px solid var(--border-lo); color: var(--text2); vertical-align: middle; }
.sizer-table tr:hover td { background: rgba(255,255,255,0.018); }
.sizer-alloc-input { background: var(--surface3); border: 1px solid var(--border); border-radius: 5px; color: var(--text1); font-size: 12px; padding: 5px 9px; width: 70px; outline: none; text-align: right; }
.sizer-alloc-input:focus { border-color: var(--accent); }
.sizer-shares-val { font-weight: 700; color: var(--accent-hi); }
.sizer-total-row td { font-weight: 700; color: var(--text1); border-top: 2px solid var(--border); border-bottom: none; }

/* ── AI Report section ── */
.air-section { padding: 28px 32px 64px; }
.air-header { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; margin-bottom: 24px; flex-wrap: wrap; }
.air-title { font-size: 18px; font-weight: 700; color: var(--text1); letter-spacing: -.02em; }
.air-sub   { font-size: 12px; color: var(--text3); margin-top: 4px; line-height: 1.6; }
.air-gen-btn { display: inline-flex; align-items: center; gap: 7px; padding: 10px 20px; background: linear-gradient(135deg, var(--accent), #8b5cf6); border: none; border-radius: 8px; color: #fff; font-size: 13px; font-weight: 700; cursor: pointer; transition: opacity .2s, transform .15s; flex-shrink: 0; }
.air-gen-btn:hover { opacity: .88; transform: translateY(-1px); }
.air-gen-btn:disabled { opacity: .5; cursor: not-allowed; transform: none; }
.air-card { background: var(--surface2); border: 1px solid var(--border); border-radius: 12px; padding: 24px 28px; position: relative; }
.air-report-text { font-size: 13.5px; color: var(--text2); line-height: 1.85; white-space: pre-wrap; }
.air-meta { font-size: 10.5px; color: var(--text4); margin-top: 14px; padding-top: 12px; border-top: 1px solid var(--border-lo); }

/* ── Rich (structured) AI report ── */
.air-report-rich { font-size: 13.5px; color: var(--text2); line-height: 1.7; }
.air-report-rich .air-h {
  font-size: 14px; font-weight: 700; color: var(--text1); letter-spacing: -.01em;
  margin: 22px 0 8px; padding-bottom: 6px; border-bottom: 1px solid var(--border-lo);
}
.air-report-rich .air-h:first-child { margin-top: 0; }
.air-report-rich h4.air-h { font-size: 12.5px; border-bottom: none; margin: 16px 0 4px; color: var(--text2); text-transform: uppercase; letter-spacing: .05em; }
.air-report-rich p { margin: 0 0 11px; }
.air-report-rich strong { color: var(--text1); font-weight: 700; }
.air-report-rich code { background: var(--surface3); border: 1px solid var(--border); border-radius: 4px; padding: 1px 6px; font-size: 12px; color: var(--accent-hi); }
.air-report-rich .air-ul { margin: 0 0 12px; padding-left: 4px; list-style: none; }
.air-report-rich .air-ul li { position: relative; padding-left: 18px; margin-bottom: 7px; line-height: 1.6; }
.air-report-rich .air-ul li::before { content: ''; position: absolute; left: 4px; top: 9px; width: 5px; height: 5px; border-radius: 50%; background: var(--accent); }
.air-report-rich .air-grade-line {
  background: linear-gradient(135deg, rgba(99,102,241,0.12), rgba(99,102,241,0.04));
  border: 1px solid rgba(99,102,241,0.28); border-radius: 10px;
  padding: 12px 16px; margin: 0 0 8px; font-size: 15px; color: var(--text1);
}
.air-report-rich .air-grade-line strong { font-size: 17px; color: var(--accent-hi); }
.air-empty { text-align: center; padding: 60px 24px; color: var(--text3); font-size: 13px; }
.air-empty-icon { margin-bottom: 14px; display: flex; justify-content: center; }
.air-spinner { display: inline-block; width: 16px; height: 16px; border: 2px solid rgba(255,255,255,0.3); border-top-color: #fff; border-radius: 50%; animation: spin .7s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.air-snapshot { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 12px; margin-bottom: 24px; }
.air-snap-card { background: var(--surface2); border: 1px solid var(--border); border-radius: 9px; padding: 12px 16px; }
.air-snap-label { font-size: 10px; color: var(--text3); text-transform: uppercase; letter-spacing: .04em; margin-bottom: 3px; }
.air-snap-val   { font-size: 15px; font-weight: 700; color: var(--text1); }

/* ── Onboarding overlay ── */
#ob-overlay {
  position: fixed; inset: 0; z-index: 90000;
  background: rgba(5,8,15,0.88); backdrop-filter: blur(6px);
  display: flex; align-items: center; justify-content: center;
  padding: 16px;
}
.ob-card {
  background: var(--surface2); border: 1px solid var(--border-hi);
  border-radius: 18px; padding: 40px 36px 32px;
  width: 100%; max-width: 500px; position: relative;
  box-shadow: 0 32px 80px rgba(0,0,0,0.7);
  animation: secFade .22s ease;
}
.ob-step { display: none; }
.ob-step.ob-active { display: block; }
.ob-badge {
  display: inline-block; padding: 4px 12px;
  background: var(--accent-lo); border: 1px solid rgba(99,102,241,0.3);
  border-radius: 20px; font-size: 11px; font-weight: 700; color: var(--accent-hi);
  letter-spacing: .06em; text-transform: uppercase; margin-bottom: 16px;
}
.ob-title { font-size: 22px; font-weight: 800; color: var(--text1); margin-bottom: 8px; letter-spacing: -.03em; line-height: 1.2; }
.ob-sub   { font-size: 13px; color: var(--text3); line-height: 1.7; margin-bottom: 24px; }
.ob-features { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 28px; }
.ob-feat {
  background: var(--surface3); border: 1px solid var(--border-lo);
  border-radius: 10px; padding: 14px; display: flex; flex-direction: column; gap: 6px;
}
.ob-feat-icon {
  width: 36px; height: 36px; border-radius: 9px; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
}
.ob-feat-icon svg { width: 17px; height: 17px; }
.ob-feat-name { font-size: 12px; font-weight: 700; color: var(--text1); }
.ob-feat-desc { font-size: 11px; color: var(--text3); line-height: 1.5; }
.ob-steps-list { display: flex; flex-direction: column; gap: 14px; margin-bottom: 28px; }
.ob-step-item { display: flex; align-items: flex-start; gap: 14px; }
.ob-step-num {
  flex-shrink: 0; width: 26px; height: 26px; border-radius: 50%;
  background: var(--accent-lo); border: 1px solid rgba(99,102,241,0.3);
  display: flex; align-items: center; justify-content: center;
  font-size: 11px; font-weight: 800; color: var(--accent-hi);
}
.ob-step-body { padding-top: 2px; }
.ob-step-label { font-size: 13px; font-weight: 700; color: var(--text1); margin-bottom: 2px; }
.ob-step-desc  { font-size: 12px; color: var(--text3); line-height: 1.6; }
.ob-hint {
  background: var(--surface3); border: 1px solid var(--border);
  border-radius: 9px; padding: 14px 16px; font-size: 12.5px; color: var(--text2);
  line-height: 1.7; margin-bottom: 28px;
}
.ob-hint kbd { background: var(--surface); border: 1px solid var(--border-hi); border-radius: 4px; padding: 2px 7px; font-size: 11px; color: var(--text1); }
.ob-ready-icon { display: flex; justify-content: center; margin-bottom: 20px; }
.ob-ready-icon svg { width: 64px; height: 64px; }
.ob-footer { display: flex; align-items: center; justify-content: space-between; }
.ob-dots { display: flex; gap: 6px; }
.ob-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--border-hi); transition: background .2s, transform .2s; }
.ob-dot.ob-dot-active { background: var(--accent); transform: scale(1.3); }
.ob-actions { display: flex; align-items: center; gap: 12px; }
.ob-skip { background: none; border: none; color: var(--text4); font-size: 12px; cursor: pointer; padding: 0; transition: color .15s; }
.ob-skip:hover { color: var(--text2); }
.ob-next { padding: 10px 22px; background: var(--accent); color: #fff; border: none; border-radius: 8px; font-size: 13px; font-weight: 700; cursor: pointer; transition: opacity .15s, transform .15s; }
.ob-next:hover { opacity: .88; transform: translateY(-1px); }
@media (max-width: 520px) {
  .ob-card { padding: 28px 20px 24px; border-radius: 14px; }
  .ob-title { font-size: 18px; }
  .ob-features { grid-template-columns: 1fr; }
}

/* ── Toast notifications ── */
#toast-container {
  position: fixed; bottom: 28px; left: 50%; transform: translateX(-50%);
  z-index: 99999; display: flex; flex-direction: column; align-items: center; gap: 8px;
  pointer-events: none; width: max-content; max-width: calc(100vw - 32px);
}
.toast {
  display: flex; align-items: center; gap: 10px;
  background: var(--surface); border: 1px solid var(--border-hi);
  border-radius: 9px; padding: 11px 16px;
  font-size: 13px; color: var(--text2);
  box-shadow: 0 8px 32px rgba(0,0,0,0.55);
  pointer-events: auto; white-space: nowrap; max-width: calc(100vw - 32px);
  animation: toastIn .18s cubic-bezier(0.25,0.46,0.45,0.94);
}
.toast.success { border-color: rgba(16,185,129,0.4); }
.toast.error   { border-color: rgba(244,63,94,0.4); color: var(--red); }
.toast strong  { color: var(--text1); font-weight: 600; }
.toast-undo {
  background: none; border: 1px solid var(--border-hi); border-radius: 5px;
  color: var(--accent-hi); font-size: 11.5px; font-weight: 700;
  padding: 3px 10px; cursor: pointer; margin-left: 4px;
  transition: background .15s;
}
.toast-undo:hover { background: var(--accent-lo); }
.toast-dismiss {
  background: none; border: none; color: var(--text4); cursor: pointer;
  font-size: 13px; padding: 0 0 0 4px; line-height: 1;
  transition: color .15s;
}
.toast-dismiss:hover { color: var(--text2); }
@keyframes toastIn  { from { opacity:0; transform:translateY(10px); } to { opacity:1; transform:none; } }
@keyframes toastOut { from { opacity:1; transform:none; } to { opacity:0; transform:translateY(6px); } }

/* ── Section fade transition ── */
.app-section.active { animation: secFade .16s ease; }
@keyframes secFade { from { opacity:0; transform:translateY(5px); } to { opacity:1; transform:none; } }

/* ── Nav ── */
.intro-nav {
  position: sticky; top: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 56px; height: 62px;
  background: rgba(6,9,18,0.92);
  backdrop-filter: blur(18px); -webkit-backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(255,255,255,0.055);
}
.intro-nav-brand { display: flex; align-items: center; gap: 11px; }
.intro-nav-name {
  font-size: 11.5px; font-weight: 800; letter-spacing: .22em; text-transform: uppercase;
  background: linear-gradient(135deg,#fff 0%,#C7D2FE 55%,var(--accent-hi) 100%);
  -webkit-background-clip:text; -webkit-text-fill-color:transparent; background-clip:text;
}
.intro-nav-right { display: flex; align-items: center; gap: 10px; }
.intro-nav-signin {
  background: none; border: 1px solid rgba(255,255,255,0.11); border-radius: 8px;
  color: var(--text2); font-size: 13px; font-weight: 500; padding: 7px 18px;
  cursor: pointer; transition: color .15s, border-color .2s; font-family: inherit;
}
.intro-nav-signin:hover { color: var(--text1); border-color: rgba(255,255,255,0.28); }
.intro-nav-cta {
  background: var(--accent); color: #fff; border: none; border-radius: 8px;
  padding: 8px 20px; font-size: 13px; font-weight: 600;
  cursor: pointer; font-family: inherit;
  box-shadow: 0 0 22px rgba(99,102,241,0.28);
  transition: background .15s, box-shadow .15s;
}
.intro-nav-cta:hover { background: var(--accent-hi); box-shadow: 0 0 34px rgba(99,102,241,0.42); }

/* ── Hero ── */
.intro-hero {
  display: grid; grid-template-columns: 1fr 1fr; align-items: center;
  gap: 0; padding: 90px 56px 100px; position: relative; overflow: hidden;
  background-image: radial-gradient(circle at 1px 1px, rgba(255,255,255,0.038) 1px, transparent 0);
  background-size: 36px 36px;
}
.intro-hero-glow {
  position: absolute; top: -120px; left: -80px; width: 780px; height: 780px;
  background: radial-gradient(ellipse, rgba(99,102,241,0.18) 0%, transparent 64%);
  pointer-events: none;
}
.intro-hero-glow2 {
  position: absolute; bottom: -80px; right: -40px; width: 600px; height: 600px;
  background: radial-gradient(ellipse, rgba(129,140,248,0.09) 0%, transparent 68%);
  pointer-events: none;
}
.intro-hero-left { padding-right: 52px; }
.intro-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(99,102,241,0.1); border: 1px solid rgba(99,102,241,0.3);
  border-radius: 100px; padding: 5px 15px;
  font-size: 10.5px; font-weight: 700; color: var(--accent-hi);
  letter-spacing: .08em; text-transform: uppercase; margin-bottom: 28px;
}
.intro-badge-dot {
  width: 5px; height: 5px; border-radius: 50%; background: var(--accent);
  animation: ibdot 2.4s ease-in-out infinite;
}
@keyframes ibdot { 0%,100%{opacity:1;transform:scale(1)} 50%{opacity:.35;transform:scale(.65)} }
.intro-h1 {
  font-size: clamp(38px, 5vw, 68px); font-weight: 800;
  line-height: 1.04; letter-spacing: -.032em; color: var(--text1); margin-bottom: 20px;
}
.intro-h1 em {
  font-style: normal;
  background: linear-gradient(135deg, var(--accent-hi) 0%, #A5B4FC 45%, var(--accent) 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.intro-sub {
  font-size: 15.5px; line-height: 1.78; color: var(--text2);
  max-width: 460px; margin-bottom: 36px;
}
.intro-cta-row { display: flex; align-items: center; gap: 12px; margin-bottom: 38px; flex-wrap: wrap; }
.intro-cta-primary {
  background: linear-gradient(135deg, #6366F1 0%, #818CF8 50%, #6366F1 100%);
  background-size: 200% 200%; background-position: 0% 50%;
  color: #fff; border: none; border-radius: 10px;
  padding: 13px 28px; font-size: 14.5px; font-weight: 700; cursor: pointer; font-family: inherit;
  box-shadow: 0 0 42px rgba(99,102,241,0.4), inset 0 1px 0 rgba(255,255,255,0.15);
  transition: background-position .4s, box-shadow .15s, transform .12s;
}
.intro-cta-primary:hover { background-position: 100% 50%; box-shadow:0 0 64px rgba(99,102,241,0.58), inset 0 1px 0 rgba(255,255,255,0.18); transform:translateY(-2px); }
.intro-cta-ghost {
  background: none; border: 1px solid rgba(255,255,255,0.13); border-radius: 10px;
  color: var(--text2); font-size: 14px; font-weight: 500; padding: 12px 24px;
  cursor: pointer; font-family: inherit; transition: color .15s, border-color .2s;
}
.intro-cta-ghost:hover { color: var(--text1); border-color: rgba(255,255,255,0.3); }
.intro-trust { display: flex; align-items: center; gap: 22px; flex-wrap: wrap; }
.intro-trust-item {
  display: flex; align-items: center; gap: 6px;
  font-size: 12px; color: rgba(123,141,181,0.7); font-weight: 500;
}

/* ── Browser mockup ── */
.intro-hero-right { position: relative; }
.intro-browser { perspective: 1800px; }
.intro-browser-inner {
  background: var(--surface); border: 1px solid rgba(99,102,241,0.22);
  border-radius: 12px; overflow: hidden;
  box-shadow:
    0 0 0 1px rgba(99,102,241,0.12),
    0 30px 90px rgba(0,0,0,0.8),
    0 0 100px rgba(99,102,241,0.12),
    inset 0 1px 0 rgba(255,255,255,0.06);
  transform: perspective(1800px) rotateY(-9deg) rotateX(3deg);
  transition: transform .55s cubic-bezier(.25,.8,.25,1);
}
.intro-browser:hover .intro-browser-inner {
  transform: perspective(1800px) rotateY(-2deg) rotateX(1deg);
}
.intro-browser-chrome {
  background: #060A17; display: flex; align-items: center;
  padding: 9px 14px; gap: 5px; border-bottom: 1px solid rgba(255,255,255,0.055);
}
.ibc-dot { width: 9px; height: 9px; border-radius: 50%; }
.ibc-url {
  margin: 0 auto; max-width: 170px;
  background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.06);
  border-radius: 5px; padding: 3px 10px; font-size: 10px; color: var(--text3);
  text-align: center; letter-spacing: .01em;
}
.ibc-spacer { flex: 1; }
/* Inside browser: mini app */
.ib-stripe { height: 2px; background: linear-gradient(90deg,var(--accent),var(--accent-hi),#C7D2FE); }
.ib-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 7px 11px; border-bottom: 1px solid var(--border); background: var(--surface2);
}
.ib-logo { display: flex; align-items: center; gap: 5px; }
.ib-logo-text {
  font-size: 8px; font-weight: 800; letter-spacing: .18em; text-transform: uppercase;
  background: linear-gradient(135deg,#fff 0%,#C7D2FE 60%,var(--accent-hi) 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.ib-hbtns { display: flex; align-items: center; gap: 5px; }
.ib-ah-pill {
  display: inline-flex; align-items: center; gap: 4px;
  background: rgba(245,158,11,0.1); border: 1px solid rgba(245,158,11,0.22);
  border-radius: 4px; padding: 2px 7px; font-size: 8px; font-weight: 600; color: var(--amber);
}
.ib-ah-dot { width: 4px; height: 4px; border-radius: 50%; background: var(--amber); }
.ib-ref-btn {
  background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.07);
  border-radius: 4px; padding: 2px 7px; font-size: 8px; color: var(--text3);
}
.ib-stats {
  display: flex; border-bottom: 1px solid var(--border); background: var(--surface2);
}
.ib-stat {
  flex: 1; padding: 6px 10px; border-right: 1px solid var(--border);
}
.ib-stat:last-child { border-right: none; }
.ib-stat-lbl { font-size: 7px; color: var(--text3); font-weight: 600; letter-spacing: .06em; text-transform: uppercase; margin-bottom: 2px; }
.ib-stat-val { font-size: 10.5px; font-weight: 700; color: var(--text1); }
.ib-stat-val.g { color: var(--green); }
.ib-table { width: 100%; border-collapse: collapse; font-size: 9.5px; }
.ib-table th {
  background: var(--surface2); padding: 5px 9px;
  color: var(--text3); font-weight: 600; text-align: left;
  font-size: 7.5px; letter-spacing: .06em; text-transform: uppercase;
  border-bottom: 1px solid var(--border);
}
.ib-table td { padding: 6px 9px; border-bottom: 1px solid rgba(255,255,255,0.03); color: var(--text2); }
.ib-table tr:last-child td { border-bottom: none; }
.ib-tk { font-weight: 700; color: var(--text1) !important; font-size: 10px; }
.ib-co { color: var(--text2); font-size: 9px; max-width: 90px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ib-px { color: var(--text1) !important; font-weight: 600; }
.ib-up, .ib-dn { display:inline-block; padding: 1px 5px; border-radius: 3px; font-size: 9px; font-weight: 600; }
.ib-up { background: var(--green-bg); color: var(--green); }
.ib-dn { background: var(--red-bg);   color: var(--red); }
.intro-browser-shadow {
  position: absolute; bottom: -30px; left: 8%; right: 8%; height: 60px;
  background: radial-gradient(ellipse, rgba(99,102,241,0.22), transparent 70%);
  filter: blur(18px); pointer-events: none;
}

/* ── Proof strip ── */
.intro-proof {
  border-top: 1px solid rgba(255,255,255,0.045);
  border-bottom: 1px solid rgba(255,255,255,0.045);
  background: rgba(255,255,255,0.012);
  padding: 18px 56px;
  display: flex; align-items: center; justify-content: center; flex-wrap: wrap;
}
.intro-proof-item {
  display: flex; align-items: center; gap: 8px; position: relative;
  padding: 8px 28px; font-size: 12.5px; font-weight: 500; color: var(--text3);
  border-right: 1px solid rgba(255,255,255,0.06);
  cursor: pointer; border-radius: 6px; transition: color .18s, background .18s;
  user-select: none;
}
.intro-proof-item:last-child { border-right: none; }
.intro-proof-item:hover { color: var(--text1); background: rgba(255,255,255,0.04); }
.intro-proof-item.proof-active { color: var(--accent-hi); background: rgba(99,102,241,0.1); }
.intro-proof-icon { color: var(--accent); font-size: 14px; line-height: 1; transition: color .18s; }
.intro-proof-item.proof-active .intro-proof-icon { color: var(--accent-hi); }

/* Proof popover */
.proof-pop {
  position: fixed; z-index: 20000;
  background: #1a1b2e; border: 1px solid rgba(99,102,241,0.35);
  border-radius: 12px; padding: 20px 22px; width: 300px;
  box-shadow: 0 16px 48px rgba(0,0,0,0.6), 0 0 0 1px rgba(99,102,241,0.08);
  opacity: 0; transform: translateY(6px) scale(0.97);
  transition: opacity .2s ease, transform .2s ease;
  pointer-events: none;
}
.proof-pop.proof-pop-vis {
  opacity: 1; transform: translateY(0) scale(1); pointer-events: auto;
}
.proof-pop-arrow {
  position: absolute; left: 50%; transform: translateX(-50%);
  width: 12px; height: 7px; overflow: visible;
}
.proof-pop-arrow.arrow-down { bottom: -7px; }
.proof-pop-arrow.arrow-up  { top: -7px; transform: translateX(-50%) rotate(180deg); }
.proof-pop-arrow svg { display: block; }
.proof-pop-icon { font-size: 26px; line-height: 1; margin-bottom: 11px; }
.proof-pop-title {
  font-size: 13.5px; font-weight: 700; color: var(--text1); margin-bottom: 8px; letter-spacing: -.01em;
}
.proof-pop-body {
  font-size: 12px; color: var(--text3); line-height: 1.65;
}

/* ── Feature sections ── */
.intro-sections { padding: 110px 56px; max-width: 1200px; margin: 0 auto; }
.intro-sect {
  display: grid; grid-template-columns: 1fr 1fr; gap: 88px;
  align-items: center; margin-bottom: 130px;
}
.intro-sect:last-child { margin-bottom: 0; }
.intro-sect.rev .intro-sect-text { order: 2; }
.intro-sect.rev .intro-sect-vis  { order: 1; }
.intro-sect-eyebrow {
  font-size: 10px; font-weight: 700; letter-spacing: .16em; text-transform: uppercase;
  color: var(--accent); margin-bottom: 14px;
  display: flex; align-items: center; gap: 10px;
}
.intro-sect-eyebrow::before { content:''; display:inline-block; width:22px; height:1px; background:currentColor; }
.intro-sect-h2 {
  font-size: clamp(24px, 2.8vw, 34px); font-weight: 800;
  line-height: 1.18; letter-spacing: -.02em; color: var(--text1); margin-bottom: 16px;
}
.intro-sect-desc { font-size: 14.5px; line-height: 1.82; color: var(--text2); margin-bottom: 24px; }
.intro-sect-pills { display: flex; flex-wrap: wrap; gap: 8px; }
.intro-sect-pill {
  background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.08);
  border-radius: 100px; padding: 5px 14px; font-size: 12px; color: var(--text2); font-weight: 500;
}

/* Feature visual card */
.intro-vis {
  background: var(--surface); border: 1px solid rgba(255,255,255,0.09);
  border-radius: 14px; overflow: hidden;
  box-shadow: 0 8px 52px rgba(0,0,0,0.55), 0 0 0 1px rgba(255,255,255,0.03);
  position: relative;
}
.intro-vis::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(99,102,241,0.5), transparent);
}
.intro-vis-bar {
  display: flex; align-items: center; gap: 5px; padding: 9px 13px;
  border-bottom: 1px solid var(--border); background: #090F1E;
}
.ivb-dot { width: 8px; height: 8px; border-radius: 50%; }
.ivb-title { font-size: 10.5px; color: var(--text3); font-weight: 500; margin-left: 6px; }
.intro-vis-body { padding: 16px; }

/* Detail table */
.im-tbl { width:100%; border-collapse:collapse; font-size:11px; }
.im-tbl th { background:rgba(255,255,255,0.025); padding:5px 9px; color:var(--text3); font-size:9px; font-weight:600; text-transform:uppercase; letter-spacing:.055em; text-align:left; border-bottom:1px solid var(--border); }
.im-tbl td { padding:8px 9px; border-bottom:1px solid rgba(255,255,255,0.038); color:var(--text2); vertical-align:middle; }
.im-tbl tr:last-child td { border-bottom:none; }
.im-tk  { font-weight:700; color:var(--text1) !important; font-size:11.5px; }
.im-px  { color:var(--text1) !important; font-weight:600; }
.im-up  { display:inline-block; padding:2px 7px; border-radius:4px; background:var(--green-bg); color:var(--green); font-weight:600; font-size:10.5px; }
.im-dn  { display:inline-block; padding:2px 7px; border-radius:4px; background:var(--red-bg); color:var(--red); font-weight:600; font-size:10.5px; }

/* Forecast mockup */
.im-fc-head { display:flex; justify-content:space-between; align-items:flex-start; margin-bottom:12px; }
.im-fc-tk  { font-size:14px; font-weight:700; color:var(--text1); }
.im-fc-co  { font-size:10px; color:var(--text3); margin-top:2px; }
.im-fc-tgt { text-align:right; font-size:14px; font-weight:700; color:var(--green); }
.im-fc-pct { font-size:10px; color:var(--green); margin-top:2px; }
.im-chart  { height:92px; }
.im-chart svg { width:100%; height:100%; }
.im-fc-cards { display:flex; gap:7px; margin-top:12px; }
.im-fc-card  { flex:1; background:var(--surface2); border:1px solid var(--border); border-radius:8px; padding:8px 10px; text-align:center; }
.im-fc-lbl   { font-size:9px; text-transform:uppercase; letter-spacing:.04em; color:var(--text3); margin-bottom:4px; }
.im-fc-val   { font-size:12px; font-weight:700; }

/* Capital gains */
.im-cg-grid { display:grid; grid-template-columns:1fr 1fr; gap:8px; }
.im-cg-card { background:var(--surface2); border:1px solid var(--border); border-radius:9px; padding:11px 13px; }
.im-cg-lbl  { font-size:9.5px; text-transform:uppercase; letter-spacing:.04em; color:var(--text3); margin-bottom:6px; }
.im-cg-val  { font-size:15px; font-weight:700; }
.im-rate-row { margin-top:9px; background:var(--surface2); border:1px solid var(--border); border-radius:9px; padding:9px 13px; display:flex; justify-content:space-between; align-items:center; }
.im-rate-lbl { font-size:11px; color:var(--text3); }
.im-rate-val { background:var(--accent-lo); border:1px solid rgba(99,102,241,0.3); border-radius:5px; padding:3px 10px; font-size:11px; color:var(--accent-hi); font-weight:700; }

/* Investment calc */
.im-inv-row { background:var(--surface2); border:1px solid var(--border); border-radius:9px; padding:10px 12px; display:flex; align-items:center; justify-content:space-between; margin-bottom:8px; }
.im-inv-left { display:flex; align-items:center; gap:9px; }
.im-inv-icon { width:26px; height:26px; border-radius:7px; display:flex; align-items:center; justify-content:center; font-size:11px; font-weight:700; flex-shrink:0; }
.im-inv-name { font-size:12px; font-weight:700; color:var(--text1); line-height:1; }
.im-inv-sh   { font-size:10px; color:var(--text3); margin-top:2px; }
.im-inv-amt  { background:var(--surface); border:1px solid rgba(255,255,255,0.09); border-radius:6px; padding:5px 11px; font-size:12px; color:var(--accent-hi); font-weight:600; }
.im-inv-total { background:rgba(99,102,241,0.09); border:1px solid rgba(99,102,241,0.22); border-radius:9px; padding:11px 13px; display:flex; justify-content:space-between; align-items:center; margin-top:10px; }
.im-inv-tl  { font-size:11.5px; font-weight:600; color:var(--accent-hi); }
.im-inv-tv  { font-size:16px; font-weight:800; color:var(--green); }

/* ── Three pillars ── */
.intro-pillars-wrap {
  background: rgba(255,255,255,0.012);
  border-top: 1px solid rgba(255,255,255,0.045);
  border-bottom: 1px solid rgba(255,255,255,0.045);
  padding: 88px 56px;
}
.intro-pillars-head { text-align:center; margin-bottom:56px; }
.intro-pillars-h { font-size:clamp(26px,3vw,38px); font-weight:800; letter-spacing:-.02em; color:var(--text1); margin-bottom:10px; line-height:1.2; }
.intro-pillars-sub { font-size:15px; color:var(--text2); }
.intro-pillars { display:grid; grid-template-columns:repeat(3,1fr); gap:20px; max-width:1020px; margin:0 auto; }
.intro-pillar {
  background:var(--surface); border:1px solid rgba(255,255,255,0.07);
  border-radius:14px; padding:30px 26px;
  transition: border-color .22s, box-shadow .22s;
}
.intro-pillar:hover { border-color:rgba(99,102,241,0.25); box-shadow:0 0 44px rgba(99,102,241,0.07); }
.intro-pillar-icon { width:44px; height:44px; border-radius:11px; margin-bottom:20px; display:flex; align-items:center; justify-content:center; }
.intro-pillar-h { font-size:15px; font-weight:700; color:var(--text1); margin-bottom:9px; }
.intro-pillar-p { font-size:13.5px; line-height:1.72; color:var(--text2); }

/* ── Stats counter bar ── */
.intro-stats-bar {
  padding: 64px 56px; max-width: 1200px; margin: 0 auto;
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 2px;
}
.intro-stat-item {
  padding: 36px 32px; border: 1px solid rgba(255,255,255,0.06);
  border-radius: 16px; margin: 4px;
  background: linear-gradient(135deg, rgba(255,255,255,0.025) 0%, transparent 100%);
  transition: border-color .22s, background .22s;
}
.intro-stat-item:hover { border-color: rgba(99,102,241,0.2); background: rgba(99,102,241,0.04); }
.intro-stat-num {
  font-size: clamp(30px,3.5vw,48px); font-weight: 800; letter-spacing: -.04em;
  background: linear-gradient(135deg, #fff 0%, #C7D2FE 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
  line-height: 1; margin-bottom: 8px;
}
.intro-stat-label { font-size: 13px; color: var(--text3); font-weight: 500; line-height: 1.5; }

/* ── Ticker marquee ── */
.intro-marquee-wrap {
  overflow: hidden; padding: 18px 0;
  border-top: 1px solid rgba(255,255,255,0.04);
  border-bottom: 1px solid rgba(255,255,255,0.04);
  background: rgba(255,255,255,0.01);
  -webkit-mask-image: linear-gradient(90deg, transparent, black 8%, black 92%, transparent);
  mask-image: linear-gradient(90deg, transparent, black 8%, black 92%, transparent);
}
.intro-marquee-track {
  display: flex; width: max-content;
  animation: marquee-scroll 28s linear infinite;
}
.intro-marquee-track:hover { animation-play-state: paused; }
@keyframes marquee-scroll { from { transform: translateX(0) } to { transform: translateX(-50%) } }
.intro-marquee-item {
  display: flex; align-items: center; gap: 8px; padding: 0 28px;
  white-space: nowrap; font-size: 12.5px; font-weight: 600; color: var(--text3);
  border-right: 1px solid rgba(255,255,255,0.05);
}
.intro-marquee-item:last-child { border-right: none; }
.intro-marquee-tick { font-weight: 800; color: var(--accent-hi); font-size: 13px; }
.intro-marquee-up   { color: var(--green); font-size: 11px; }
.intro-marquee-dn   { color: var(--red);   font-size: 11px; }

/* ── Quant Engine Section ── */
.intro-quant-sec {
  border-top: 1px solid rgba(255,255,255,0.04);
  border-bottom: 1px solid rgba(255,255,255,0.04);
  background: linear-gradient(180deg, rgba(99,102,241,0.03) 0%, transparent 70%);
  padding: 100px 56px;
}
.intro-quant-inner {
  max-width: 1200px; margin: 0 auto;
  display: grid; grid-template-columns: 1fr 1.4fr; gap: 80px; align-items: center;
}
.intro-quant-pill {
  display: inline-block; font-size: 10px; font-weight: 700; letter-spacing: .13em;
  text-transform: uppercase; color: var(--accent-hi);
  background: rgba(99,102,241,0.10); border: 1px solid rgba(99,102,241,0.22);
  border-radius: 100px; padding: 4px 14px; margin-bottom: 22px;
}
.intro-quant-h2 {
  font-size: clamp(28px, 3.2vw, 44px); font-weight: 800; letter-spacing: -.03em;
  color: var(--text1); line-height: 1.12; margin-bottom: 18px;
}
.intro-quant-p { font-size: 15px; color: var(--text2); line-height: 1.78; margin-bottom: 40px; }
.intro-quant-stats { display: flex; gap: 36px; }
.intro-qs-item { display: flex; flex-direction: column; gap: 4px; }
.intro-qs-val { font-size: 17px; font-weight: 800; color: var(--text1); letter-spacing: -.02em; }
.intro-qs-lbl { font-size: 10.5px; color: var(--text3); text-transform: uppercase; letter-spacing: .08em; }
.intro-quant-frame {
  position: relative; border-radius: 16px; overflow: hidden;
  border: 1px solid rgba(99,102,241,0.22);
  box-shadow: 0 0 0 1px rgba(99,102,241,0.05), 0 0 80px rgba(99,102,241,0.09), 0 24px 64px rgba(0,0,0,0.5);
  background: #040710; height: 460px;
}
.intro-quant-frame #vol-surface-container { width: 100%; height: 100%; display: block; }
.intro-quant-frame #vol-surface-container canvas { display: block; width: 100% !important; height: 100% !important; }
.iqf-label {
  position: absolute; font-size: 9.5px; font-weight: 600; letter-spacing: .07em;
  text-transform: uppercase; color: rgba(255,255,255,0.25); pointer-events: none; user-select: none;
}
.iqf-label-x { bottom: 48px; left: 50%; transform: translateX(-50%); }
.iqf-label-z { bottom: 26px; right: 24px; }
.iqf-label-y { top: 50%; left: 14px; transform: translateY(-50%) rotate(-90deg); white-space: nowrap; }
.iqf-hint {
  position: absolute; top: 14px; right: 14px;
  display: flex; align-items: center; gap: 7px;
  font-size: 10px; color: rgba(255,255,255,0.28); letter-spacing: .04em;
  background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.08);
  border-radius: 100px; padding: 4px 10px; pointer-events: none;
}
.iqf-hint-dot {
  width: 5px; height: 5px; border-radius: 50%; flex-shrink: 0;
  background: var(--accent); animation: iqf-pulse 2.2s ease-in-out infinite;
}
@keyframes iqf-pulse { 0%,100%{opacity:1} 50%{opacity:0.25} }
.iqf-colorbar {
  position: absolute; bottom: 16px; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: stretch; gap: 5px; width: 130px;
}
.iqf-cb-grad {
  height: 6px; border-radius: 3px;
  background: linear-gradient(90deg, #5500CC 0%, #1155FF 20%, #00BBFF 38%, #00E660 55%, #FFD700 72%, #FF4400 88%, #FF0022 100%);
}
.iqf-cb-labels {
  display: flex; justify-content: space-between;
  font-size: 9px; color: rgba(255,255,255,0.22); letter-spacing: .05em; text-transform: uppercase;
}
@media (max-width: 900px) {
  .intro-quant-sec { padding: 72px 24px; }
  .intro-quant-inner { grid-template-columns: 1fr; gap: 40px; }
  .intro-quant-frame { height: 300px; }
  .intro-quant-stats { gap: 24px; }
}

/* ── Mission / "why we built this" ── */
.intro-mission {
  border-top: 1px solid rgba(255,255,255,0.04);
  background: linear-gradient(180deg, rgba(99,102,241,0.04) 0%, transparent 60%);
  padding: 100px 56px;
}
.intro-mission-inner { max-width: 920px; margin: 0 auto; text-align: center; }
.intro-mission-pill {
  display: inline-block; font-size: 10px; font-weight: 700; letter-spacing: .13em;
  text-transform: uppercase; color: var(--accent-hi);
  background: rgba(99,102,241,0.10); border: 1px solid rgba(99,102,241,0.22);
  border-radius: 100px; padding: 4px 14px; margin-bottom: 22px;
}
.intro-mission-h2 {
  font-size: clamp(28px, 3.4vw, 46px); font-weight: 800; letter-spacing: -.03em;
  color: var(--text1); line-height: 1.1; margin-bottom: 24px;
}
.intro-mission-h2 em { color: var(--accent-hi); font-style: normal; }
.intro-mission-p {
  font-size: 16px; color: var(--text2); line-height: 1.85;
  max-width: 720px; margin: 0 auto 18px;
}
.intro-mission-p strong { color: var(--text1); font-weight: 700; }
.intro-mission-p:last-of-type { color: var(--text3); font-size: 15px; }
/* Three-up gap comparison */
.intro-gap {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px;
  max-width: 860px; margin: 48px auto 0; text-align: left;
}
.intro-gap-card {
  position: relative; border-radius: 16px; padding: 26px 22px;
  border: 1px solid rgba(255,255,255,0.07); background: rgba(255,255,255,0.02);
}
.intro-gap-card.mid {
  border-color: rgba(99,102,241,0.45);
  background: linear-gradient(180deg, rgba(99,102,241,0.10), rgba(99,102,241,0.02));
  box-shadow: 0 0 0 1px rgba(99,102,241,0.10), 0 18px 50px rgba(99,102,241,0.12);
}
.intro-gap-tag {
  font-size: 9.5px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase;
  color: var(--text4); margin-bottom: 12px;
}
.intro-gap-card.mid .intro-gap-tag { color: var(--accent-hi); }
.intro-gap-name { font-size: 16px; font-weight: 800; color: var(--text1); letter-spacing: -.02em; margin-bottom: 6px; }
.intro-gap-price { font-size: 13px; font-weight: 700; color: var(--text2); margin-bottom: 12px; }
.intro-gap-card.mid .intro-gap-price { color: var(--accent-hi); }
.intro-gap-desc { font-size: 12.5px; color: var(--text3); line-height: 1.6; }
@media (max-width: 760px) {
  .intro-mission { padding: 72px 22px; }
  .intro-gap { grid-template-columns: 1fr; gap: 12px; max-width: 420px; }
}

/* ── Feature card grid ── */
.intro-feat-wrap {
  padding: 96px 56px;
  background: rgba(255,255,255,0.012);
  border-top: 1px solid rgba(255,255,255,0.045);
  border-bottom: 1px solid rgba(255,255,255,0.045);
}
.intro-feat-head { text-align:center; margin-bottom:64px; }
.intro-feat-eyebrow {
  display: inline-block; font-size: 10.5px; font-weight: 700; letter-spacing: .12em;
  text-transform: uppercase; color: var(--accent-hi);
  background: rgba(99,102,241,0.1); border: 1px solid rgba(99,102,241,0.22);
  border-radius: 100px; padding: 4px 14px; margin-bottom: 18px;
}
.intro-feat-h { font-size:clamp(26px,3.2vw,42px); font-weight:800; letter-spacing:-.025em; color:var(--text1); margin-bottom:12px; line-height:1.15; }
.intro-feat-sub { font-size:15px; color:var(--text2); max-width:560px; margin:0 auto; line-height:1.7; }
.intro-feat-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px;
  max-width: 1100px; margin: 0 auto;
}
.intro-feat-card {
  background: var(--surface); border: 1px solid rgba(255,255,255,0.07);
  border-radius: 16px; padding: 30px 28px;
  transition: border-color .22s, box-shadow .22s, transform .22s;
  position: relative; overflow: hidden;
}
.intro-feat-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(99,102,241,0.4), transparent);
  opacity: 0; transition: opacity .3s;
}
.intro-feat-card:hover { border-color: rgba(99,102,241,0.28); box-shadow: 0 0 48px rgba(99,102,241,0.08); transform: translateY(-3px); }
.intro-feat-card:hover::before { opacity: 1; }
.intro-feat-icon {
  width: 46px; height: 46px; border-radius: 12px; margin-bottom: 20px;
  display: flex; align-items: center; justify-content: center;
}
.intro-feat-title { font-size: 15px; font-weight: 700; color: var(--text1); margin-bottom: 9px; }
.intro-feat-desc  { font-size: 13.5px; line-height: 1.72; color: var(--text2); }

/* ── Pricing strip (enhanced) ── */
.intro-pricing-strip {
  padding: 72px 56px; text-align: center;
}
.intro-pricing-inner {
  display: flex; align-items: stretch; justify-content: center; gap: 20px;
  max-width: 720px; margin: 0 auto;
}
.intro-pricing-col {
  flex: 1; padding: 36px 32px; text-align: left; position: relative;
  background: var(--surface); border: 1px solid rgba(255,255,255,0.07);
  border-radius: 16px;
}
.intro-pricing-col-premium {
  background: linear-gradient(160deg, rgba(99,102,241,0.1) 0%, rgba(99,102,241,0.04) 100%);
  border: 1px solid rgba(99,102,241,0.35);
  box-shadow: 0 0 60px rgba(99,102,241,0.1);
}
.intro-pricing-divider { display: none; }
.intro-pricing-badge {
  display: inline-block; font-size: 10px; font-weight: 700; letter-spacing: .08em;
  text-transform: uppercase; color: var(--accent-hi); background: rgba(99,102,241,0.15);
  border: 1px solid rgba(99,102,241,0.25); border-radius: 20px;
  padding: 3px 10px; margin-bottom: 10px;
}
.intro-pricing-plan { font-size: 11px; font-weight: 600; color: var(--text3); text-transform: uppercase; letter-spacing: .08em; margin-bottom: 8px; }
.intro-pricing-price { font-size: 34px; font-weight: 800; color: var(--text1); letter-spacing: -.03em; margin-bottom: 20px; }
.intro-pricing-price span { font-size: 14px; font-weight: 500; color: var(--text3); }
.intro-pricing-list { list-style: none; padding: 0; margin: 0 0 24px 0; display: flex; flex-direction: column; gap: 9px; }
.intro-pricing-list li { font-size: 13.5px; color: var(--text2); display: flex; align-items: center; gap: 8px; }
.intro-pricing-list li::before { content: ''; display: inline-block; width: 14px; height: 14px; flex-shrink: 0;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2310B981' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E") center/contain no-repeat; }
.intro-pricing-note { font-size: 11px; color: var(--text4); margin-top: 10px; text-align: center; }
@media (max-width: 640px) {
  .intro-pricing-inner { flex-direction: column; }
  .intro-pricing-col-premium { border-left: none; border-top: 1px solid var(--border); }
  .intro-pricing-strip { padding: 48px 16px; }
}

/* ── CTA strip ── */
.intro-cta-strip {
  padding: 108px 56px; text-align:center; position:relative; overflow:hidden;
}
.intro-cta-strip::before {
  content:''; position:absolute; top:-80px; left:50%; transform:translateX(-50%);
  width:720px; height:600px; pointer-events:none;
  background:radial-gradient(ellipse, rgba(99,102,241,0.13) 0%, transparent 65%);
}
.intro-cta-h { font-size:clamp(28px,4vw,48px); font-weight:800; letter-spacing:-.025em; color:var(--text1); margin-bottom:14px; line-height:1.12; }
.intro-cta-sub { font-size:16px; color:var(--text2); margin-bottom:36px; }
.intro-cta-strip .intro-cta-row { justify-content:center; }

/* ── Footer ── */
.intro-footer {
  border-top: 1px solid rgba(255,255,255,0.055);
  padding: 26px 56px;
  display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 12px;
}
.intro-footer-brand { display:flex; align-items:center; gap:9px; }
.intro-footer-name  { font-size:11px; font-weight:700; letter-spacing:.18em; text-transform:uppercase; color:var(--text3); }
.intro-footer-copy  { font-size:12px; color:var(--text3); }
.intro-footer-right { display:flex; gap:20px; }
.intro-footer-right a { font-size:12px; color:var(--text3); text-decoration:none; transition:color .15s; }
.intro-footer-right a:hover { color:var(--text2); }

/* ── Nav scroll behaviour ── */
.intro-nav {
  transition: background .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.intro-nav.nav-scrolled {
  background: rgba(5,8,15,0.96);
  box-shadow: 0 1px 0 rgba(255,255,255,0.06), 0 8px 32px rgba(0,0,0,0.45);
}
.intro-nav:not(.nav-scrolled) {
  background: rgba(5,8,15,0.55);
  border-bottom-color: rgba(255,255,255,0.03);
}
.intro-nav-signin { transition: color .15s, border-color .2s, background .15s, transform .12s; }
.intro-nav-signin:active { transform: scale(0.96); }
.intro-nav-cta { transition: background .15s, box-shadow .2s, transform .12s; }
.intro-nav-cta:active { transform: scale(0.96); }

/* ── Code section ── */
/* ── Quant Lab showcase ── */
.ilq-sec { position: relative; padding: 110px 56px; overflow: hidden; }
.ilq-glow {
  position: absolute; top: 8%; left: 50%; transform: translateX(-50%);
  width: 680px; height: 420px; pointer-events: none;
  background: radial-gradient(ellipse at center, rgba(99,102,241,0.16), transparent 70%);
  filter: blur(20px);
}
.ilq-inner { position: relative; max-width: 1080px; margin: 0 auto; }
.ilq-head { text-align: center; max-width: 680px; margin: 0 auto 56px; }
.ilq-pill {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 10px; font-weight: 700; letter-spacing: .13em; text-transform: uppercase;
  color: var(--accent-hi); background: rgba(99,102,241,0.10);
  border: 1px solid rgba(99,102,241,0.26); border-radius: 100px;
  padding: 4px 14px 4px 6px; margin-bottom: 22px;
}
.ilq-pill-new {
  font-size: 9px; font-weight: 800; letter-spacing: .08em;
  color: #fff; background: var(--accent); border-radius: 100px; padding: 2px 7px;
}
.ilq-h2 {
  font-size: clamp(28px,3.4vw,46px); font-weight: 800; letter-spacing: -.03em;
  color: var(--text1); line-height: 1.1; margin-bottom: 18px;
}
.ilq-h2 em { font-style: normal; background: linear-gradient(120deg,#818CF8,#A5B4FC); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.ilq-sub { font-size: clamp(15px,1.35vw,17px); color: var(--text3); line-height: 1.62; }
.ilq-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-bottom: 36px;
}
.ilq-card {
  background: rgba(255,255,255,0.018);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: 16px; padding: 24px 22px;
  transition: transform .25s ease, border-color .25s ease, background .25s ease, box-shadow .25s ease;
}
.ilq-card:hover {
  transform: translateY(-4px);
  border-color: rgba(99,102,241,0.4);
  background: rgba(99,102,241,0.04);
  box-shadow: 0 14px 40px rgba(99,102,241,0.12);
}
.ilq-card-ic {
  width: 56px; height: 56px; border-radius: 13px;
  background: rgba(99,102,241,0.09); border: 1px solid rgba(99,102,241,0.16);
  display: flex; align-items: center; justify-content: center; margin-bottom: 16px;
}
.ilq-card-name { font-size: 16px; font-weight: 700; color: var(--text1); margin-bottom: 7px; letter-spacing: -.01em; }
.ilq-card-desc { font-size: 13px; color: var(--text3); line-height: 1.55; }
.ilq-adv {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 10px;
  margin-bottom: 40px;
}
.ilq-adv-label { font-size: 11px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--text4); margin-right: 4px; }
.ilq-adv-chip {
  display: inline-flex; align-items: center; gap: 7px;
  font-size: 12.5px; font-weight: 600; color: var(--text2);
  background: rgba(255,255,255,0.03); border: 1px solid rgba(255,255,255,0.08);
  border-radius: 100px; padding: 7px 15px;
}
.ilq-adv-dot {
  width: 7px; height: 7px; border-radius: 50%; background: #34d399;
  box-shadow: 0 0 0 0 rgba(52,211,153,0.6); animation: ql-pulse 1.8s infinite;
}
.ilq-cta-row { display: flex; flex-direction: column; align-items: center; gap: 12px; }
.ilq-cta-note { font-size: 12px; color: var(--text4); }

@media (max-width: 920px) {
  .ilq-sec { padding: 80px 24px; }
  .ilq-grid { grid-template-columns: 1fr; gap: 12px; }
  .ilq-card { padding: 20px; }
}

.intro-code-sec {
  padding: 100px 56px;
  background: rgba(255,255,255,0.012);
  border-top: 1px solid rgba(255,255,255,0.04);
  border-bottom: 1px solid rgba(255,255,255,0.04);
}
.intro-code-inner {
  max-width: 1200px; margin: 0 auto;
  display: grid; grid-template-columns: 1fr 1.3fr; gap: 80px; align-items: start;
}
.intro-code-pill {
  display: inline-block; font-size: 10px; font-weight: 700; letter-spacing: .13em;
  text-transform: uppercase; color: var(--green);
  background: rgba(16,185,129,0.09); border: 1px solid rgba(16,185,129,0.22);
  border-radius: 100px; padding: 4px 14px; margin-bottom: 22px;
}
.intro-code-h2 {
  font-size: clamp(28px,3.2vw,44px); font-weight: 800; letter-spacing: -.03em;
  color: var(--text1); line-height: 1.12; margin-bottom: 18px;
}
.intro-code-p { font-size: 15px; color: var(--text2); line-height: 1.78; margin-bottom: 36px; }
.intro-code-bullets { display: flex; flex-direction: column; gap: 12px; }
.icb-item {
  display: flex; align-items: flex-start; gap: 10px;
  font-size: 13.5px; color: var(--text2); line-height: 1.5;
}
.icb-dot {
  width: 5px; height: 5px; border-radius: 50%; flex-shrink: 0;
  background: var(--green); margin-top: 6px;
}
.intro-code-terminal {
  border-radius: 14px; overflow: hidden;
  border: 1px solid rgba(255,255,255,0.08);
  box-shadow: 0 24px 64px rgba(0,0,0,0.55), 0 0 0 1px rgba(16,185,129,0.05);
  background: #060d0a;
}
.intro-code-chrome {
  display: flex; align-items: center; gap: 7px;
  padding: 11px 16px; background: rgba(255,255,255,0.04);
  border-bottom: 1px solid rgba(255,255,255,0.07);
}
.icc-dot { width: 11px; height: 11px; border-radius: 50%; flex-shrink: 0; }
.icc-file { margin-left: 8px; font-size: 11px; color: var(--text3); font-family: 'SF Mono', 'Fira Code', monospace; }
.intro-code-pre {
  margin: 0; padding: 22px 22px 18px;
  font-family: 'SF Mono', 'Fira Code', 'Consolas', monospace;
  font-size: 12.5px; line-height: 1.72; overflow-x: auto;
  background: transparent; color: #c8d3e8;
}
.intro-code-pre code { font-family: inherit; }
.cs-kw  { color: #c792ea; }
.cs-fn  { color: #82aaff; }
.cs-str { color: #c3e88d; }
.cs-num { color: #f78c6c; }
.cs-cm  { color: #546e7a; font-style: italic; }
.intro-code-output {
  border-top: 1px solid rgba(255,255,255,0.07);
  padding: 14px 22px 18px; background: rgba(16,185,129,0.03);
}
.ico-header { font-size: 10px; font-weight: 700; color: var(--green); letter-spacing: .08em; text-transform: uppercase; margin-bottom: 10px; }
.ico-row { display: flex; justify-content: space-between; align-items: center; padding: 4px 0; border-bottom: 1px solid rgba(255,255,255,0.04); }
.ico-row:last-child { border-bottom: none; }
.ico-k { font-family: 'SF Mono','Fira Code',monospace; font-size: 11px; color: var(--text3); }
.ico-v { font-family: 'SF Mono','Fira Code',monospace; font-size: 11px; color: var(--text2); font-weight: 600; }
.ico-v em { font-style: normal; }
.ico-up   { color: var(--green) !important; }
.ico-bull { color: #34d399 !important; }
.ico-bear { color: var(--red) !important; }
.ico-trend { color: var(--accent-hi) !important; }

/* ── New footer ── */
.intro-footer-v2 {
  position: relative; overflow: hidden;
  border-top: 1px solid rgba(255,255,255,0.055);
  background: linear-gradient(180deg, rgba(99,102,241,0.04) 0%, transparent 50%);
  padding: 72px 56px 0;
}
.ifv2-glow {
  position: absolute; top: 0; left: 50%; transform: translateX(-50%);
  width: 600px; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(99,102,241,0.5), transparent);
}
.ifv2-inner {
  max-width: 1200px; margin: 0 auto;
  display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 56px;
  padding-bottom: 56px; border-bottom: 1px solid rgba(255,255,255,0.055);
}
.ifv2-brand { display: flex; align-items: center; gap: 10px; margin-bottom: 16px; }
.ifv2-brand-name { font-size: 12px; font-weight: 800; letter-spacing: .2em; text-transform: uppercase; color: var(--text2); }
.ifv2-tagline { font-size: 13.5px; color: var(--text3); line-height: 1.7; margin-bottom: 24px; max-width: 280px; }
.ifv2-social { display: flex; gap: 10px; }
.ifv2-social-link {
  display: flex; align-items: center; justify-content: center;
  width: 32px; height: 32px; border-radius: 8px;
  color: var(--text3); border: 1px solid rgba(255,255,255,0.09);
  transition: color .15s, border-color .15s, background .15s, transform .12s;
}
.ifv2-social-link:hover { color: var(--text1); border-color: rgba(255,255,255,0.22); background: rgba(255,255,255,0.05); transform: translateY(-2px); }
.ifv2-col-head { font-size: 10px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--text2); margin-bottom: 16px; }
.ifv2-link {
  display: block; font-size: 13px; color: var(--text3); text-decoration: none;
  margin-bottom: 10px; transition: color .15s, transform .12s;
}
.ifv2-link:hover { color: var(--text1); transform: translateX(2px); }
.ifv2-cta {
  display: block; width: 100%; padding: 10px 16px; margin-bottom: 10px;
  background: var(--accent); color: #fff; border: none; border-radius: 8px;
  font-size: 13px; font-weight: 600; cursor: pointer; font-family: inherit;
  transition: background .15s, box-shadow .15s, transform .12s;
  box-shadow: 0 0 20px rgba(99,102,241,0.25);
}
.ifv2-cta:hover { background: var(--accent-hi); box-shadow: 0 0 32px rgba(99,102,241,0.4); transform: translateY(-1px); }
.ifv2-cta:active { transform: scale(0.97); }
.ifv2-signin {
  display: block; width: 100%; padding: 9px 16px; margin-bottom: 20px;
  background: none; color: var(--text2); border: 1px solid rgba(255,255,255,0.12); border-radius: 8px;
  font-size: 13px; font-weight: 500; cursor: pointer; font-family: inherit;
  transition: color .15s, border-color .2s, transform .12s;
}
.ifv2-signin:hover { color: var(--text1); border-color: rgba(255,255,255,0.28); transform: translateY(-1px); }
.ifv2-signin:active { transform: scale(0.97); }
.ifv2-trust { display: flex; flex-direction: column; gap: 6px; }
.ifv2-trust-item { font-size: 11.5px; color: var(--text4); }
.ifv2-bottom {
  max-width: 1200px; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 12px;
  padding: 20px 0;
}
.ifv2-bottom span:first-child { font-size: 12px; color: var(--text4); }
.ifv2-disc { font-size: 11.5px; color: var(--text4); max-width: 560px; line-height: 1.5; }

/* ── Micro-interactions ── */
.intro-cta-primary { transition: background-position .35s ease, box-shadow .2s ease, transform .12s ease; }
.intro-cta-primary:active { transform: scale(0.97) !important; }
.intro-cta-ghost { transition: color .15s, border-color .2s, background .15s, transform .12s; }
.intro-cta-ghost:hover { background: rgba(255,255,255,0.04); }
.intro-cta-ghost:active { transform: scale(0.97); }
.intro-stat-item {
  transition: background .2s, border-color .2s, transform .15s;
  cursor: default;
}
.intro-stat-item:hover { background: rgba(99,102,241,0.06); border-color: rgba(99,102,241,0.18); transform: translateY(-2px); }
.intro-sect-pill { transition: background .15s, color .15s, border-color .15s, transform .12s; }
.intro-sect-pill:hover { background: rgba(99,102,241,0.15); color: var(--accent-hi); border-color: rgba(99,102,241,0.35); transform: translateY(-1px); }
.intro-feat-card { transition: border-color .2s, box-shadow .25s, transform .2s; }
.intro-feat-card:hover .intro-feat-icon svg { transform: scale(1.12); transition: transform .2s; }
.intro-feat-icon svg { transition: transform .2s; }
.intro-badge { transition: background .15s, border-color .15s, box-shadow .2s; }
.intro-badge:hover { box-shadow: 0 0 20px rgba(99,102,241,0.2); border-color: rgba(99,102,241,0.35); }
/* Row flash animation for hero mockup */
@keyframes ib-flash-up { 0%{background:rgba(16,185,129,0.18)} 100%{background:transparent} }
@keyframes ib-flash-dn { 0%{background:rgba(244,63,94,0.14)}  100%{background:transparent} }
.ib-flash-up td { animation: ib-flash-up 0.75s ease-out forwards; }
.ib-flash-dn td { animation: ib-flash-dn 0.75s ease-out forwards; }
/* Responsive additions */
@media (max-width: 900px) {
  .intro-code-sec { padding: 72px 24px; }
  .intro-code-inner { grid-template-columns: 1fr; gap: 40px; }
  .ifv2-inner { grid-template-columns: 1fr 1fr; gap: 40px; }
  .intro-footer-v2 { padding: 56px 24px 0; }
}
@media (max-width: 560px) {
  .ifv2-inner { grid-template-columns: 1fr; gap: 32px; }
}

/* ─── Stock search autocomplete ─────────────────────────────────────────────── */
.stock-search-wrap { position: relative; }
.stock-search-drop {
  position: absolute; top: calc(100% + 2px); left: 0; right: 0; z-index: 300;
  background: var(--surface2);
  border: 1px solid var(--border-hi);
  border-radius: 0 0 var(--r) var(--r);
  max-height: 248px; overflow-y: auto;
  display: none;
  box-shadow: 0 8px 28px rgba(0,0,0,0.5);
}
.stock-search-item {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 12px; cursor: pointer;
  border-bottom: 1px solid var(--border-lo);
  transition: background .1s;
  user-select: none;
}
.stock-search-item:last-child { border-bottom: none; }
.stock-search-item:hover,
.stock-search-item.active { background: var(--surface3); }
.stock-search-tk {
  font-size: 12px; font-weight: 700; color: var(--accent-hi);
  min-width: 50px; flex-shrink: 0;
}
.stock-search-nm {
  font-size: 11.5px; color: var(--text2);
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap; flex: 1;
}
.stock-search-ex {
  font-size: 10px; color: var(--text3);
  flex-shrink: 0; margin-left: 4px;
}
.stock-search-msg {
  padding: 11px 12px; font-size: 11.5px; color: var(--text3); text-align: center;
}

@media (max-width: 920px) {
  .intro-nav  { padding: 0 24px; }
  .intro-hero { grid-template-columns:1fr; padding:60px 24px 40px; gap:48px; }
  .intro-hero-left { padding-right:0; }
  .intro-hero-glow,.intro-hero-glow2 { display:none; }
  .intro-browser-inner { transform:none !important; }
  .intro-proof { padding:14px 20px; }
  .intro-proof-item { padding:8px 14px; font-size:11.5px; }
  .intro-sections { padding:64px 24px; }
  .intro-sect { grid-template-columns:1fr; gap:36px; margin-bottom:80px; }
  .intro-sect.rev .intro-sect-text { order:0; }
  .intro-sect.rev .intro-sect-vis  { order:0; }
  .intro-pillars-wrap { padding:64px 24px; }
  .intro-pillars { grid-template-columns:1fr; }
  .intro-cta-strip { padding:72px 24px; }
  .intro-footer { flex-direction:column; text-align:center; padding:24px; }
  .intro-footer-right { justify-content:center; }
  .intro-stats-bar { grid-template-columns:repeat(2,1fr); padding:40px 24px; }
  .intro-feat-wrap { padding:64px 24px; }
  .intro-feat-grid { grid-template-columns:1fr; gap:12px; }
  .intro-pricing-inner { flex-direction:column; gap:14px; }
}

/* ═══════════════════════════════════════════════════════
   QUANT LAB
═══════════════════════════════════════════════════════ */
.ql-wrap {
  max-width: 948px;
  margin: 0 auto;
  padding: 32px 24px 64px;
  position: relative;
  min-height: 520px;
}
@media (max-width: 680px) {
  .ql-wrap { padding: 24px 16px 56px; }
}

/* ── Step headers ── */
.ql-step-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 28px;
}
.ql-back-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: none;
  border: 1px solid rgba(99,102,241,0.25);
  color: var(--text-secondary);
  padding: 6px 14px 6px 10px;
  border-radius: 8px;
  font-size: 13px;
  cursor: pointer;
  transition: border-color 0.2s, color 0.2s;
}
.ql-back-btn:hover { border-color: var(--accent); color: var(--text-primary); }
.ql-step-ticker-badge {
  background: rgba(99,102,241,0.12);
  border: 1px solid rgba(99,102,241,0.3);
  color: #818cf8;
  padding: 4px 14px;
  border-radius: 20px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.06em;
}

/* ── Header block ── */
.ql-eyebrow {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 10px;
}
.ql-title {
  font-size: 26px;
  font-weight: 700;
  color: var(--text-primary);
  margin: 0 0 10px;
}
.ql-sub {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.6;
  margin: 0 0 28px;
  max-width: 600px;
}
.ql-header { margin-bottom: 28px; }

/* ── Step 1: Ticker input ── */
.ql-ticker-row { max-width: 480px; }
.ql-label {
  display: block;
  font-size: 12px;
  font-weight: 600;
  color: var(--text-secondary);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 8px;
}
.ql-ticker-input-wrap {
  display: flex;
  gap: 10px;
}
/* search-style ticker input with autocomplete dropdown */
.ql-search-wrap { position: relative; }
.ql-search-icon {
  position: absolute; left: 14px; top: 50%; transform: translateY(-50%);
  color: var(--text-muted, #6b7280); pointer-events: none;
}
.ql-search-input { width: 100%; padding-left: 42px !important; letter-spacing: normal !important; font-weight: 500 !important; }
.ql-selected-row {
  display: none; align-items: center; gap: 10px; margin-top: 14px; flex-wrap: wrap;
}
.ql-selected-label {
  font-size: 11px; font-weight: 600; text-transform: uppercase;
  letter-spacing: 0.07em; color: var(--text-muted, #6b7280);
}
.ql-selected-name { font-size: 13px; color: var(--text-secondary); }
.ql-ticker-input {
  flex: 1;
  background: var(--card-bg);
  border: 1px solid var(--border);
  color: var(--text-primary);
  padding: 12px 16px;
  border-radius: 10px;
  font-size: 16px;
  font-weight: 600;
  letter-spacing: 0.08em;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.ql-ticker-input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(99,102,241,0.15);
}
.ql-ticker-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--accent);
  color: #fff;
  border: none;
  padding: 12px 22px;
  border-radius: 10px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s, transform 0.15s;
}
.ql-ticker-btn:hover { background: #4f46e5; }
.ql-ticker-btn:active { transform: scale(0.97); }
.ql-ticker-error {
  margin-top: 8px;
  font-size: 12px;
  color: #f87171;
  min-height: 16px;
}

/* ── Step 2: Model grid ── */
.ql-model-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
  margin-bottom: 24px;
}
.ql-model-card {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  background: var(--card-bg);
  border: 1.5px solid var(--border);
  border-radius: 14px;
  padding: 18px 18px 16px;
  cursor: pointer;
  transition: border-color 0.2s, box-shadow 0.2s, transform 0.15s;
  position: relative;
  user-select: none;
}
.ql-model-card:hover {
  border-color: rgba(99,102,241,0.4);
  box-shadow: 0 4px 18px rgba(99,102,241,0.08);
}
.ql-model-card:active { transform: scale(0.985); }
.ql-model-card input[type="checkbox"] { display: none; }
.ql-model-card.ql-selected {
  border-color: var(--accent);
  background: rgba(99,102,241,0.06);
  box-shadow: 0 0 0 3px rgba(99,102,241,0.1), 0 4px 18px rgba(99,102,241,0.1);
}
.ql-mc-icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  background: rgba(99,102,241,0.08);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.ql-mc-body { flex: 1; }
.ql-mc-name {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 5px;
}
.ql-mc-desc {
  font-size: 12px;
  color: var(--text-secondary);
  line-height: 1.5;
  margin-bottom: 8px;
}
.ql-mc-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
}
.ql-mc-tags span {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.05em;
  padding: 2px 8px;
  border-radius: 20px;
  background: rgba(99,102,241,0.1);
  color: #818cf8;
  border: 1px solid rgba(99,102,241,0.2);
}
.ql-mc-check {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  border: 2px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  transition: background 0.2s, border-color 0.2s;
}
.ql-model-card.ql-selected .ql-mc-check {
  background: var(--accent);
  border-color: var(--accent);
}
.ql-model-actions {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-top: 8px;
}
.ql-action-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: none;
  padding: 12px 24px;
  border-radius: 10px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s, transform 0.15s;
}
.ql-action-btn:active { transform: scale(0.97); }
.ql-action-primary {
  background: var(--accent);
  color: #fff;
}
.ql-action-primary:hover { background: #4f46e5; }
.ql-select-hint { font-size: 12px; color: #f87171; min-height: 16px; }

/* ── Step 3: Parameters ── */
.ql-params-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-bottom: 28px;
}
.ql-param-block {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 18px 20px 16px;
}
.ql-param-block-title {
  font-size: 12px;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 14px;
}
.ql-param-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 12px;
}
.ql-param-row:last-child { margin-bottom: 0; }
.ql-param-label {
  font-size: 13px;
  color: var(--text-secondary);
  flex: 1;
}
.ql-param-input {
  width: 90px;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  color: var(--text-primary);
  padding: 6px 10px;
  border-radius: 7px;
  font-size: 13px;
  text-align: right;
  outline: none;
  transition: border-color 0.2s;
}
.ql-param-input:focus { border-color: var(--accent); }

/* ── Run button ── */
.ql-run-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: linear-gradient(135deg, #6366f1, #818cf8);
  color: #fff;
  border: none;
  padding: 14px 32px;
  border-radius: 12px;
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  box-shadow: 0 4px 20px rgba(99,102,241,0.35);
  transition: transform 0.15s, box-shadow 0.2s, opacity 0.2s;
}
.ql-run-btn:hover { transform: translateY(-1px); box-shadow: 0 6px 28px rgba(99,102,241,0.45); }
.ql-run-btn:active { transform: scale(0.97); }
.ql-run-btn:disabled { opacity: 0.5; cursor: not-allowed; transform: none; }

/* ── Loading overlay ── */
.ql-loading {
  position: absolute;
  inset: 0;
  background: rgba(5,8,15,0.88);
  backdrop-filter: blur(8px);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 20;
}
.ql-loading-inner { text-align: center; }
.ql-spinner {
  width: 48px;
  height: 48px;
  border: 3px solid rgba(99,102,241,0.2);
  border-top-color: #6366f1;
  border-radius: 50%;
  animation: ql-spin 0.8s linear infinite;
  margin: 0 auto 18px;
}
@keyframes ql-spin { to { transform: rotate(360deg); } }
.ql-loading-title {
  font-size: 17px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 6px;
}
.ql-loading-sub { font-size: 13px; color: var(--text-secondary); }

/* ── Results ── */
.ql-results-header { margin-bottom: 28px; }
.ql-results-title-row {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-top: 14px;
}
.ql-result-price-badge {
  font-size: 22px;
  font-weight: 700;
  color: var(--text-primary);
  padding: 8px 18px;
  background: rgba(99,102,241,0.08);
  border: 1px solid rgba(99,102,241,0.25);
  border-radius: 10px;
}
.ql-results-container { display: flex; flex-direction: column; gap: 24px; }
.ql-result-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
}
.ql-result-card-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 18px 22px 16px;
  border-bottom: 1px solid var(--border);
}
.ql-result-card-icon {
  width: 36px;
  height: 36px;
  background: rgba(99,102,241,0.1);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.ql-result-card-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--text-primary);
}
.ql-result-card-sub {
  font-size: 12px;
  color: var(--text-secondary);
  margin-top: 2px;
}
.ql-result-card-body { padding: 20px 22px; }
.ql-kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 12px;
  margin-bottom: 20px;
}
.ql-kpi {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: 10px;
  padding: 12px 14px;
}
.ql-kpi-label {
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted, #6b7280);
  margin-bottom: 5px;
}
.ql-kpi-val {
  font-size: 17px;
  font-weight: 700;
  color: var(--text-primary);
}
.ql-kpi-val.positive { color: #34d399; }
.ql-kpi-val.negative { color: #f87171; }
.ql-kpi-val.neutral  { color: #fbbf24; }
.ql-chart-wrap { position: relative; height: 260px; margin-top: 4px; cursor: crosshair; }
.ql-chart-wrap canvas { width: 100% !important; height: 100% !important; }
.ql-two-charts .ql-chart-wrap { height: 210px; }
.ql-chart-label {
  font-size: 11px;
  color: var(--text-secondary);
  margin-bottom: 8px;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.ql-signal-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 16px;
  border-radius: 20px;
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.ql-signal-badge.bullish { background: rgba(52,211,153,0.12); color: #34d399; border: 1px solid rgba(52,211,153,0.3); }
.ql-signal-badge.bearish { background: rgba(248,113,113,0.12); color: #f87171; border: 1px solid rgba(248,113,113,0.3); }
.ql-signal-badge.neutral { background: rgba(251,191,36,0.12); color: #fbbf24; border: 1px solid rgba(251,191,36,0.3); }
.ql-signal-badge.long    { background: rgba(52,211,153,0.12); color: #34d399; border: 1px solid rgba(52,211,153,0.3); }
.ql-signal-badge.short   { background: rgba(248,113,113,0.12); color: #f87171; border: 1px solid rgba(248,113,113,0.3); }
.ql-signal-badge.hold    { background: rgba(251,191,36,0.12); color: #fbbf24; border: 1px solid rgba(251,191,36,0.3); }
.ql-signal-badge.exit    { background: rgba(99,102,241,0.12); color: #818cf8; border: 1px solid rgba(99,102,241,0.3); }
.ql-greeks-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 10px;
  margin: 14px 0;
}
.ql-greek {
  text-align: center;
  background: rgba(99,102,241,0.06);
  border: 1px solid rgba(99,102,241,0.15);
  border-radius: 10px;
  padding: 10px 6px;
}
.ql-greek-sym {
  font-size: 17px;
  font-weight: 700;
  color: #818cf8;
  margin-bottom: 4px;
}
.ql-greek-val { font-size: 13px; font-weight: 600; color: var(--text-primary); }
.ql-greek-name { font-size: 10px; color: var(--text-secondary); margin-top: 2px; }
.ql-two-charts { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.ql-hurst-bar {
  height: 8px;
  border-radius: 4px;
  background: linear-gradient(90deg, #34d399, #fbbf24 50%, #f87171);
  position: relative;
  margin: 8px 0 4px;
}
.ql-hurst-marker {
  position: absolute;
  top: -3px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: #fff;
  border: 2px solid #6366f1;
  transform: translateX(-50%);
}
.ql-vol-regime {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 14px;
  border-radius: 16px;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.07em;
}
.ql-vol-regime.high   { background: rgba(248,113,113,0.12); color: #f87171; border: 1px solid rgba(248,113,113,0.3); }
.ql-vol-regime.normal { background: rgba(251,191,36,0.12);  color: #fbbf24; border: 1px solid rgba(251,191,36,0.3); }
.ql-vol-regime.low    { background: rgba(52,211,153,0.12);  color: #34d399; border: 1px solid rgba(52,211,153,0.3); }

/* ── Portfolio Risk tab ── */
.port-risk-wrap { padding: 4px 2px 10px; }
.prisk-sub {
  margin: 22px 0 10px; font-size: 13px; font-weight: 700; color: var(--text-primary);
}
.prisk-sub-note { font-weight: 400; font-size: 12px; color: var(--text-secondary); }
.prisk-rc-list { display: flex; flex-direction: column; gap: 7px; }
.prisk-rc-row { display: flex; align-items: center; gap: 10px; }
.prisk-rc-tk { width: 56px; flex-shrink: 0; font-size: 12px; font-weight: 700; color: var(--accent-hi); }
.prisk-rc-track {
  flex: 1; height: 10px; border-radius: 5px;
  background: rgba(255,255,255,0.05); overflow: hidden;
}
.prisk-rc-fill {
  height: 100%; border-radius: 5px;
  background: linear-gradient(90deg, #6366F1, #818CF8);
}
.prisk-rc-val { width: 48px; text-align: right; font-size: 12px; font-weight: 700; color: var(--text-primary); flex-shrink: 0; }
.prisk-rc-w { width: 64px; text-align: right; font-size: 11px; color: var(--text-secondary); flex-shrink: 0; }
.prisk-note {
  margin-top: 18px; font-size: 11.5px; line-height: 1.6; color: var(--text-secondary);
  border-left: 2px solid rgba(99,102,241,0.4); padding-left: 10px;
}

/* ── Backtest ── */
.ql-model-card-wide { grid-column: 1 / -1; }
.ql-mc-new {
  display: inline-block; font-size: 9px; font-weight: 800; letter-spacing: .08em;
  color: #fff; background: var(--accent); border-radius: 100px;
  padding: 2px 7px; margin-left: 7px; vertical-align: 2px;
}
.ql-bt-table-wrap { overflow-x: auto; margin-bottom: 6px; }
.ql-bt-table {
  width: 100%; border-collapse: collapse; font-size: 12.5px; min-width: 560px;
}
.ql-bt-table th {
  text-align: left; font-size: 10px; font-weight: 600; text-transform: uppercase;
  letter-spacing: 0.07em; color: var(--text-muted, #6b7280);
  padding: 8px 10px; border-bottom: 1px solid var(--border);
}
.ql-bt-table td {
  padding: 9px 10px; border-bottom: 1px solid rgba(255,255,255,0.05);
  color: var(--text-primary); font-weight: 600; white-space: nowrap;
}
.ql-bt-table td.positive { color: #34d399; }
.ql-bt-table td.negative { color: #f87171; }
.ql-bt-table tr.ql-bt-best td { background: rgba(99,102,241,0.07); }
.ql-bt-table tr.ql-bt-best td:first-child { border-left: 2px solid var(--accent); }
.ql-bt-dot {
  display: inline-block; width: 9px; height: 9px; border-radius: 2px;
  margin-right: 8px; vertical-align: 0;
}
.ql-bt-crown {
  font-size: 9px; font-weight: 800; letter-spacing: .06em; color: #818cf8;
  background: rgba(99,102,241,0.14); border: 1px solid rgba(99,102,241,0.3);
  border-radius: 100px; padding: 2px 8px; margin-left: 6px;
}

/* ── Disclaimer ── */
.ql-disclaimer {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-top: 32px;
  padding: 14px 16px;
  background: rgba(251,191,36,0.05);
  border: 1px solid rgba(251,191,36,0.18);
  border-radius: 10px;
  font-size: 11.5px;
  line-height: 1.65;
  color: var(--text-secondary);
}
.ql-disclaimer svg { color: #fbbf24; flex-shrink: 0; margin-top: 2px; }
.ql-disclaimer strong { color: var(--text-primary); }

/* ── Regime / GARCH / IV panels ── */
.ql-regime-panel, .ql-garch-panel {
  background: rgba(99,102,241,0.05);
  border: 1px solid rgba(99,102,241,0.2);
  border-radius: 12px;
  padding: 16px 18px;
  margin: 18px 0;
}
.ql-regime-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 14px;
  flex-wrap: wrap;
}
.ql-regime-title {
  font-size: 13px;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: 0.02em;
}
.ql-regime-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(110px, 1fr));
  gap: 12px;
  margin-bottom: 12px;
}
.ql-regime-note {
  font-size: 11.5px;
  color: var(--text-secondary);
  line-height: 1.55;
  border-left: 2px solid rgba(99,102,241,0.4);
  padding-left: 10px;
  margin-top: 6px;
}
.ql-iv-banner {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 10px;
  padding: 10px 14px;
  margin-bottom: 18px;
}
.ql-iv-note { font-size: 12px; color: var(--text-secondary); line-height: 1.4; flex: 1; min-width: 200px; }
.ql-iv-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.06em;
  padding: 4px 11px;
  border-radius: 20px;
  white-space: nowrap;
}
.ql-iv-badge.market   { background: rgba(52,211,153,0.12); color: #34d399; border: 1px solid rgba(52,211,153,0.3); }
.ql-iv-badge.realized { background: rgba(251,191,36,0.12);  color: #fbbf24; border: 1px solid rgba(251,191,36,0.3); }
.ql-iv-dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: #34d399;
  box-shadow: 0 0 0 0 rgba(52,211,153,0.6);
  animation: ql-pulse 1.8s infinite;
}
@keyframes ql-pulse {
  0%   { box-shadow: 0 0 0 0 rgba(52,211,153,0.5); }
  70%  { box-shadow: 0 0 0 6px rgba(52,211,153,0); }
  100% { box-shadow: 0 0 0 0 rgba(52,211,153,0); }
}

@media (max-width: 680px) {
  .ql-model-grid { grid-template-columns: 1fr; }
  .ql-params-grid { grid-template-columns: 1fr; }
  .ql-greeks-grid { grid-template-columns: repeat(3,1fr); }
  .ql-two-charts { grid-template-columns: 1fr; }
  .ql-kpi-grid { grid-template-columns: repeat(2,1fr); }
  .ql-regime-grid { grid-template-columns: repeat(2,1fr); }
}

/* ═══════════════════════════════════════════════════════
   ACCESSIBILITY — respect reduced-motion preference
   Users who set "reduce motion" at the OS level get an
   instant, static experience (no marquee, pulses, fades).
═══════════════════════════════════════════════════════ */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  /* guarantee scroll-in content is visible without relying on transitions */
  .i-fade, .i-fade-l, .i-fade-r { opacity: 1 !important; transform: none !important; }
}

/* ═══════════════════════════════════════════════════════
   COOKIE CONSENT BANNER (UK PECR / EU GDPR)
   z-index above the landing page (10000) and toasts.
═══════════════════════════════════════════════════════ */
.cookie-banner {
  position: fixed; left: 16px; right: 16px; bottom: 16px; z-index: 100001;
  display: none; align-items: center; justify-content: space-between; gap: 18px;
  flex-wrap: wrap;
  max-width: 1100px; margin: 0 auto;
  background: rgba(13, 17, 28, 0.98);
  border: 1px solid rgba(99, 102, 241, 0.35);
  border-radius: 14px; padding: 16px 20px;
  box-shadow: 0 12px 48px rgba(0, 0, 0, 0.55);
  backdrop-filter: blur(10px);
  transform: translateY(140%); opacity: 0;
  transition: transform .4s cubic-bezier(.4,0,.2,1), opacity .4s ease;
  padding-bottom: calc(16px + env(safe-area-inset-bottom, 0px));
}
.cookie-banner.show { display: flex; transform: translateY(0); opacity: 1; }
.cookie-text { flex: 1; min-width: 260px; font-size: 12.5px; line-height: 1.6; color: var(--text2, #9aa4bf); }
.cookie-text strong { display: block; font-size: 14px; color: #fff; margin-bottom: 4px; }
.cookie-actions { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.cookie-link { font-size: 12px; color: #818cf8; text-decoration: none; white-space: nowrap; }
.cookie-link:hover { text-decoration: underline; }
.cookie-btn {
  border: none; border-radius: 9px; padding: 9px 18px; font-size: 13px; font-weight: 600;
  cursor: pointer; min-height: 40px; white-space: nowrap; transition: background .15s, border-color .15s, opacity .15s;
}
.cookie-btn-ghost { background: transparent; border: 1px solid rgba(255,255,255,0.18); color: #cbd5e1; }
.cookie-btn-ghost:hover { border-color: rgba(255,255,255,0.4); color: #fff; }
.cookie-btn-accept { background: #6366F1; color: #fff; }
.cookie-btn-accept:hover { background: #4f46e5; }
@media (max-width: 640px) {
  .cookie-banner { left: 8px; right: 8px; bottom: 8px; padding: 14px 16px; }
  .cookie-actions { width: 100%; }
  .cookie-btn { flex: 1; }
}