/* Vestipy public site shell.
 *
 * Colour is NEVER authored here — every value is a var(--color-*) from the
 * generated tokens.css, which is emitted from packages/shared-ui theme files.
 * packages/shared-ui/src/constants/webTokens.test.ts enforces that.
 *
 * Layout vocabulary owned by this file and reused by every page:
 *   .container   — the 1180px measure with page gutters
 *   .site-nav    — masthead
 *   .site-footer — footer, SEBI band, disclaimer
 *   .prose       — long-form legal and policy copy
 *
 * Type: Fraunces (display) / Inter (UI) / JetBrains Mono (measured data only).
 * Colour means status: green = target achieved, red = stop, blue = action.
 */

/* ---------------------------------------------------------------- base --- */
*,
*::before,
*::after { box-sizing: border-box; }

html,
body { margin: 0; max-width: 100%; }

body {
  font-family: Inter, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: var(--color-surface1);
  color: var(--color-ink);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* Browser surfaces: the parts we did not draw still carry the design. */
:root {
  accent-color: var(--color-primary-600);
  scrollbar-color: var(--color-hairline-tertiary) var(--color-surface2);
}
::selection { background: var(--color-primary-100); color: var(--color-ink); }
::-webkit-scrollbar { width: 12px; height: 12px; }
::-webkit-scrollbar-track { background: var(--color-surface2); }
::-webkit-scrollbar-thumb {
  background: var(--color-hairline-tertiary);
  border: 3px solid var(--color-surface2);
  border-radius: 999px;
}
::-webkit-scrollbar-thumb:hover { background: var(--color-ink-tertiary); }

a {
  color: var(--color-primary-600);
  text-underline-offset: 0.18em;
  text-decoration-thickness: 1px;
}

.container { width: 100%; max-width: 1180px; margin: 0 auto; padding: 0 40px; }

.vh {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

.skip {
  position: absolute; left: -9999px; top: 0; z-index: 9;
  background: var(--color-surface1); color: var(--color-primary-600);
  border: 1px solid var(--color-primary-600); border-radius: 4px;
  padding: 12px 18px; font-size: 14px; font-weight: 600; text-decoration: none;
}
.skip:focus { left: 16px; top: 16px; }

/* ----------------------------------------------------------------- nav --- */
.site-nav {
  border-bottom: 1px solid var(--color-hairline);
  background: var(--color-surface1);
  position: relative;
  z-index: 3;
}
.site-nav .container { display: flex; align-items: center; gap: 32px; min-height: 72px; flex-wrap: wrap; }
.brand {
  font-family: Fraunces, Georgia, serif; font-weight: 600; font-size: 22px;
  letter-spacing: -0.01em; color: var(--color-ink); text-decoration: none;
}
.site-nav ul { list-style: none; display: flex; gap: 26px; margin: 0; padding: 0; flex-wrap: wrap; }
.site-nav a {
  color: var(--color-ink-muted); text-decoration: none; font-size: 14px;
  display: inline-flex; align-items: center; min-height: 44px; padding: 0 6px; line-height: 1;
}
.site-nav a:hover { color: var(--color-primary-600); }
.site-nav .spacer { flex: 1 1 auto; }
.site-nav .nav-cta {
  border: 1px solid var(--color-primary-600); border-radius: 4px;
  padding: 0 18px; min-height: 44px; font-weight: 500; color: var(--color-primary-600);
}

/* ------------------------------------------------------------- buttons --- */
.btn {
  display: inline-block; padding: 14px 26px; font-size: 15px; font-weight: 600;
  text-decoration: none; border-radius: 4px; border: 1px solid var(--color-primary-600);
}
.btn-primary { background: var(--color-primary-600); color: var(--color-white); }
.btn-primary:hover { background: var(--color-primary-700); border-color: var(--color-primary-700); color: var(--color-white); }
.btn-ghost { background: transparent; color: var(--color-primary-600); }
.btn-ghost:hover { background: var(--color-primary-50); }

/* ------------------------------------------------- shared type helpers --- */
.kicker {
  font-family: 'JetBrains Mono', ui-monospace, monospace; font-size: 12px;
  letter-spacing: 0.16em; text-transform: uppercase; color: var(--color-ink-subtle); margin: 0 0 28px;
}
.sec-title {
  font-family: Fraunces, Georgia, serif; font-weight: 400;
  font-size: clamp(1.9rem, 3.4vw, 2.75rem); letter-spacing: -0.02em;
  line-height: 1.1; margin: 0 0 20px; text-wrap: balance;
}
.sec-title em { font-style: italic; font-weight: 400; }
.lede { font-size: 18px; color: var(--color-ink-subtle); margin: 0 0 56px; max-width: 56ch; }
.note { margin: 12px 0 0; font-size: 12px; color: var(--color-ink-subtle); }
.label {
  font-family: 'JetBrains Mono', ui-monospace, monospace; font-size: 10px;
  letter-spacing: 0.12em; text-transform: uppercase; color: var(--color-ink-subtle); margin: 0 0 3px;
}
.value { font-size: 13px; line-height: 1.45; color: var(--color-ink); margin: 0; max-width: 30ch; }

/* --------------------------------------------------------------- prose --- */
/* Long-form legal and policy pages. Measure capped for reading, not layout. */
.prose-page { padding: 72px 0 96px; }
.prose-head { border-bottom: 1px solid var(--color-hairline); padding-bottom: 32px; margin-bottom: 48px; }
.prose-head h1 {
  font-family: Fraunces, Georgia, serif; font-weight: 400;
  font-size: clamp(2.1rem, 4vw, 3rem); letter-spacing: -0.02em;
  line-height: 1.08; margin: 0 0 14px; text-wrap: balance;
}
.prose-head .updated {
  font-family: 'JetBrains Mono', ui-monospace, monospace; font-size: 12px;
  letter-spacing: 0.1em; text-transform: uppercase; color: var(--color-ink-subtle); margin: 0;
}
.prose { max-width: 68ch; }
.prose h2 {
  font-family: Fraunces, Georgia, serif; font-weight: 500; font-size: 24px;
  letter-spacing: -0.015em; line-height: 1.2; margin: 48px 0 14px;
  padding-top: 8px; scroll-margin-top: 88px;
}
.prose h2:first-child { margin-top: 0; }
.prose h3 { font-size: 17px; font-weight: 600; margin: 32px 0 10px; }
.prose p { margin: 0 0 18px; color: var(--color-ink-muted); overflow-wrap: break-word; }
.prose ul, .prose ol { margin: 0 0 18px; padding-left: 22px; color: var(--color-ink-muted); }
.prose li { margin-bottom: 8px; }
.prose strong { color: var(--color-ink); font-weight: 600; }
.prose a { text-decoration: underline; }
.prose hr { border: 0; border-top: 1px solid var(--color-hairline); margin: 48px 0; }
.prose table { width: 100%; border-collapse: collapse; margin: 0 0 24px; font-size: 15px; }
.prose th, .prose td {
  text-align: left; padding: 12px 14px 12px 0;
  border-bottom: 1px solid var(--color-hairline); vertical-align: top;
}
.prose th { font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--color-ink-subtle); font-weight: 500; }

/* Callout for the statutory lines that must not be skimmed past. */
.prose .statutory {
  border: 1px solid var(--color-trading-sebi-gold-border);
  background: var(--color-warning-50);
  border-radius: 2px;
  padding: 20px 22px;
  margin: 0 0 28px;
  color: var(--color-ink);
}
.prose .statutory p:last-child { margin-bottom: 0; }

/* Section index down the side of a long policy. */
.prose-layout { display: grid; grid-template-columns: minmax(0, 220px) minmax(0, 1fr); gap: 64px; align-items: start; }
.prose-toc { position: sticky; top: 32px; }
.prose-toc p {
  font-family: 'JetBrains Mono', ui-monospace, monospace; font-size: 10px;
  letter-spacing: 0.12em; text-transform: uppercase; color: var(--color-ink-subtle); margin: 0 0 12px;
}
.prose-toc ul { list-style: none; margin: 0; padding: 0; border-left: 1px solid var(--color-hairline); }
.prose-toc li { margin: 0; }
.prose-toc a {
  display: block; padding: 7px 0 7px 14px; font-size: 13px;
  color: var(--color-ink-subtle); text-decoration: none; line-height: 1.35;
}
.prose-toc a:hover { color: var(--color-primary-600); }

/* -------------------------------------------------------------- footer --- */
.site-footer { border-top: 1px solid var(--color-hairline); padding: 72px 0 0; }
.footer-grid { display: grid; grid-template-columns: minmax(0, 1.5fr) repeat(3, minmax(0, 1fr)); gap: 48px; }
.footer-blurb { margin: 0 0 18px; font-size: 14px; color: var(--color-ink-subtle); max-width: 34ch; }
.footer-mark {
  font-family: Fraunces, Georgia, serif; font-weight: 600; font-size: 22px;
  letter-spacing: -0.01em; color: var(--color-ink);
}
.footer-grid h2 {
  font-size: 12px; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--color-ink-muted); margin: 0 0 16px; font-weight: 500;
}
.footer-grid ul { list-style: none; margin: 0; padding: 0; }
.footer-grid li { margin-bottom: 2px; }
.footer-grid a { color: var(--color-ink-subtle); text-decoration: none; font-size: 14px; display: inline-block; padding: 11px 0; }
.footer-grid a:hover { color: var(--color-primary-600); }

/* Social + store marks. One consistent 20px grid, currentColor throughout. */
.social { display: flex; gap: 10px; margin: 0; padding: 0; list-style: none; }
.social a {
  display: inline-flex; align-items: center; justify-content: center;
  width: 44px; height: 44px; margin-left: -11px;
  color: var(--color-ink-subtle); border-radius: 4px; padding: 0;
}
.social a:first-child { margin-left: -11px; }
.social a:hover { color: var(--color-primary-600); background: var(--color-surface2); }
.social svg { width: 20px; height: 20px; display: block; }

.store-marks { display: flex; gap: 28px; flex-wrap: wrap; margin-top: 8px; }
.store-mark { display: inline-flex; align-items: center; gap: 10px; color: var(--color-ink-subtle); }
.store-mark svg { width: 22px; height: 22px; flex: 0 0 auto; }
.store-mark .store-copy { display: block; line-height: 1.25; }
.store-mark small { display: block; font-size: 11px; color: var(--color-ink-subtle); }
.store-mark b { font-size: 14px; font-weight: 600; letter-spacing: -0.01em; color: var(--color-ink); }

.sebi-band {
  border-top: 1px solid var(--color-hairline); margin-top: 56px; padding: 28px 0;
  display: flex; gap: 20px 40px; flex-wrap: wrap; align-items: center; justify-content: space-between;
}
.sebi-band .chip {
  display: inline-flex; gap: 8px; font-size: 11px; letter-spacing: 0.16em;
  text-transform: uppercase; color: var(--color-trading-sebi-gold-text);
  border: 1px solid var(--color-trading-sebi-gold-border); padding: 8px 16px; border-radius: 2px;
}
.sebi-band .reglinks { display: flex; gap: 28px; flex-wrap: wrap; font-size: 14px; }
.sebi-band .reglinks a {
  text-decoration: none; border-bottom: 1px solid var(--color-primary-600);
  color: var(--color-primary-600); display: inline-block; padding: 11px 0;
}
.disclaimer {
  border-top: 1px solid var(--color-hairline); padding: 24px 0 48px;
  font-family: 'JetBrains Mono', ui-monospace, monospace; font-size: 12px;
  line-height: 1.8; color: var(--color-ink-subtle);
}
.disclaimer p { margin: 0 0 8px; max-width: 72ch; }
.copyright {
  display: flex; gap: 14px 28px; flex-wrap: wrap; align-items: center;
  justify-content: space-between; font-size: 13px; color: var(--color-ink-subtle);
}

/* ---------------------------------------------------------- responsive --- */
@media (max-width: 1000px) {
  .prose-layout { grid-template-columns: minmax(0, 1fr); gap: 40px; }
  .prose-toc { position: static; }
}

@media (max-width: 900px) {
  .footer-grid { grid-template-columns: minmax(0, 1fr); gap: 40px; }
}

@media (max-width: 640px) {
  body { font-size: 16px; }
  .container { padding: 0 20px; }
  .prose-page { padding: 48px 0 64px; }
  .site-nav ul { gap: 18px; order: 3; flex-basis: 100%; padding-bottom: 10px; }
  .site-nav a { font-size: 13px; padding: 0; }
  .site-nav .container { padding-top: 8px; min-height: 0; }
  .btn { display: block; width: 100%; text-align: center; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition: none !important; animation: none !important; }
}

/* ======================================================================
   LANDING PAGE
   Sections alternate ground: hero wash / white / surface2 / white / surface2.
   ====================================================================== */

.hero {
  position: relative; overflow: hidden;
  border-bottom: 1px solid var(--color-hairline);
  padding: 72px 0 64px;
  background:
    radial-gradient(110% 70% at 50% 108%,
      color-mix(in srgb, var(--color-primary-600) 10%, transparent) 0%,
      color-mix(in srgb, var(--color-primary-600) 3.5%, transparent) 44%, transparent 70%),
    linear-gradient(to top,
      color-mix(in srgb, var(--color-primary-50) 88%, transparent) 0%,
      var(--color-surface1) 62%);
}
.hero .container { display: grid; grid-template-columns: minmax(0, 0.94fr) minmax(0, 1.06fr); gap: 56px; align-items: start; }
.hero h1 {
  font-family: Fraunces, Georgia, serif; font-weight: 400;
  font-size: clamp(2.4rem, 4.4vw, 3.5rem); line-height: 1.02;
  letter-spacing: -0.022em; margin: 0 0 16px; color: var(--color-ink); text-wrap: balance;
}
.hero h1 em { font-style: italic; font-weight: 400; }
.sub { font-size: 18px; color: var(--color-ink-subtle); margin: 0 0 28px; max-width: 46ch; }
.ctas { display: flex; gap: 14px; flex-wrap: wrap; }
.micro { margin: 14px 0 0; font-size: 13px; color: var(--color-ink-subtle); }

/* waitlist */
.waitlist { display: flex; gap: 10px; flex-wrap: wrap; margin: 0 0 12px; }
/* A class rule out-specifies the UA's [hidden]; without this the form stays
   on screen after a successful signup, inviting a second one. */
.waitlist[hidden] { display: none; }
.waitlist input {
  flex: 1 1 240px; min-width: 0; font: inherit; font-size: 16px;
  caret-color: var(--color-primary-600); color: var(--color-ink);
  background: var(--color-surface1); border: 1px solid var(--color-hairline-strong);
  border-radius: 4px; padding: 13px 16px;
}
.waitlist input::placeholder { color: var(--color-ink-subtle); }
.waitlist input:focus-visible { outline: 2px solid var(--color-primary-600); outline-offset: 1px; border-color: var(--color-primary-600); }
.waitlist button { font: inherit; cursor: pointer; flex: 0 0 auto; }
.waitlist button[disabled] { cursor: progress; background: var(--color-primary-700); border-color: var(--color-primary-700); }
.waitlist[data-state='error'] input { border-color: var(--color-error-600); }
.wl-status { margin: 0 0 12px; font-size: 14px; line-height: 1.5; min-height: 1.5em; }
.wl-status:empty { margin: 0; min-height: 0; }
.wl-status[data-tone='error'] { color: var(--color-error-600); }
.wl-status[data-tone='ok'] { color: var(--color-ink); font-weight: 600; }
.wl-status[data-tone='ok']::before {
  content: ''; display: inline-block; width: 7px; height: 7px; border-radius: 50%;
  background: var(--color-ink); margin-right: 9px; vertical-align: 0.18em;
}

/* sample signal card */
.card { border: 1px solid var(--color-hairline); border-radius: 2px; background: var(--color-surface1); }
.card-row { display: flex; align-items: baseline; gap: 14px; flex-wrap: wrap; padding: 22px 24px; border-bottom: 1px solid var(--color-hairline); }
.badge-buy {
  font-size: 11px; font-weight: 600; letter-spacing: 0.1em; color: var(--color-trading-buy-text);
  border: 1px solid var(--color-trading-buy-border); padding: 3px 9px; border-radius: 2px;
}
.sym { font-family: Fraunces, Georgia, serif; font-size: 22px; flex: 1 1 auto; letter-spacing: -0.01em; }
.pnl { font-family: Fraunces, Georgia, serif; font-size: 22px; color: var(--color-trading-buy-text); }
.card-foot { display: flex; justify-content: space-between; gap: 14px; flex-wrap: wrap; padding: 16px 24px; font-size: 13px; color: var(--color-ink-subtle); }
.live { display: inline-flex; align-items: center; gap: 7px; color: var(--color-trading-buy-text); }
.dot { width: 6px; height: 6px; border-radius: 50%; background: var(--color-trading-buy); }
.card-hint { border-top: 1px solid var(--color-hairline); padding: 14px 24px; display: flex; justify-content: space-between; gap: 12px; font-size: 12px; color: var(--color-ink-subtle); }
.card-hint b { font-weight: 600; color: var(--color-ink); }

/* cta band */
.cta-band { border-top: 1px solid var(--color-hairline); border-bottom: 1px solid var(--color-hairline); background: var(--color-surface1); }
.cta-main { padding: 36px 0; display: flex; gap: 32px; align-items: center; justify-content: space-between; flex-wrap: wrap; }
.cta-copy { flex: 1 1 420px; min-width: 280px; }
.cta-copy h2 { font-family: Fraunces, Georgia, serif; font-weight: 400; font-size: 26px; letter-spacing: -0.015em; line-height: 1.1; margin: 0 0 8px; }
.cta-copy p { margin: 0; font-size: 15px; color: var(--color-ink-subtle); max-width: 52ch; }
.proof-inline { display: flex; align-items: center; gap: 14px; margin-top: 16px; flex-wrap: wrap; }
.proof-text { font-size: 15px; color: var(--color-ink-subtle); line-height: 1.45; }
.proof-text b { font-weight: 600; color: var(--color-ink); }
.cta-action { flex: 0 0 auto; display: flex; flex-direction: column; gap: 8px; align-items: flex-end; }
.cta-action .hint { font-size: 11px; color: var(--color-ink-subtle); }

.avatars { display: flex; align-items: center; flex: 0 0 auto; }
.avatars .av {
  width: 44px; height: 44px; border-radius: 50%; display: flex; align-items: center;
  justify-content: center; font-size: 13px; font-weight: 600; letter-spacing: 0.01em;
  color: var(--color-white); border: 2px solid var(--color-surface1); margin-left: -10px; flex: 0 0 auto;
}
.avatars .av:first-child { margin-left: 0; }
.avatars .av-1 { background: var(--color-gray-700); }
.avatars .av-2 { background: var(--color-gray-500); }
.avatars .av-3 { background: var(--color-gray-900); }
.avatars .av-more { background: var(--color-primary-600); font-size: 19px; font-weight: 500; line-height: 1; }

.strip { border-top: 1px solid var(--color-hairline); display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); }
.strip-item { display: flex; gap: 14px; align-items: flex-start; padding: 22px 24px; }
.strip-item:first-child { padding-left: 0; }
.strip-item:last-child { padding-right: 0; }
.strip-item + .strip-item { border-left: 1px solid var(--color-hairline); }
.icon {
  width: 28px; height: 28px; border-radius: 6px; border: 1px solid var(--color-hairline);
  display: flex; align-items: center; justify-content: center; flex: 0 0 auto;
  background: var(--color-surface2); color: var(--color-ink-muted);
}
.icon svg { width: 14px; height: 14px; stroke-width: 1.8; fill: none; stroke: currentColor; }

/* features */
.features { border-top: 1px solid var(--color-hairline); padding: 96px 0 104px; background: var(--color-surface2); }
.frow { display: grid; grid-template-columns: 64px minmax(0, 1fr) minmax(0, 0.86fr); gap: 40px; align-items: start; padding: 44px 0; border-top: 1px solid var(--color-hairline); }
.frow:last-of-type { border-bottom: 1px solid var(--color-hairline); }
.fnum { font-family: 'JetBrains Mono', ui-monospace, monospace; font-size: 12px; letter-spacing: 0.12em; color: var(--color-ink-subtle); padding-top: 8px; }
.frow h3 { font-family: Fraunces, Georgia, serif; font-weight: 500; font-size: 26px; letter-spacing: -0.015em; line-height: 1.15; margin: 0 0 12px; }
.frow p { margin: 0; font-size: 16px; color: var(--color-ink-subtle); max-width: 48ch; }
.fmeta { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 18px; }
.fmeta span {
  font-family: 'JetBrains Mono', ui-monospace, monospace; font-size: 10px; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--color-ink-subtle);
  border: 1px solid var(--color-hairline); border-radius: 2px; padding: 5px 9px;
}
.aside { align-self: start; }

.board { border: 1px solid var(--color-hairline); border-radius: 2px; background: var(--color-surface1); }
.board-row { display: flex; align-items: center; gap: 14px; padding: 14px 24px; border-bottom: 1px solid var(--color-hairline); }
.board-row:last-of-type { border-bottom: 0; }
.b-rank { font-family: Fraunces, Georgia, serif; font-size: 22px; line-height: 1; color: var(--color-ink-subtle); width: 34px; }
.b-rank.top { color: var(--color-ink); }
.b-name { font-weight: 600; font-size: 15px; }
.b-spec { font-size: 12px; color: var(--color-ink-subtle); }
.b-badge {
  font-size: 10px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--color-trading-sebi-gold-text); border: 1px solid var(--color-trading-sebi-gold-border);
  background: var(--color-warning-50); padding: 3px 8px; border-radius: 2px;
}
.b-right { margin-left: auto; text-align: right; }
.b-rate { font-family: Fraunces, Georgia, serif; font-size: 22px; line-height: 1; color: var(--color-ink); }
.b-detail { font-family: 'JetBrains Mono', ui-monospace, monospace; font-size: 11px; color: var(--color-ink-subtle); margin-top: 3px; }
.board-foot { padding: 12px 24px; font-family: 'JetBrains Mono', ui-monospace, monospace; font-size: 11px; color: var(--color-ink-subtle); border-top: 1px solid var(--color-hairline); }

.spec { border: 1px solid var(--color-hairline); border-radius: 2px; background: var(--color-surface1); padding: 20px 22px; }
.spec .srow { display: flex; justify-content: space-between; gap: 16px; font-size: 13px; padding: 9px 0; border-top: 1px solid var(--color-hairline); }
.spec .srow:first-of-type { border-top: 0; }
.spec .srow b { font-family: 'JetBrains Mono', ui-monospace, monospace; font-weight: 500; }
.spec .srow .stop { color: var(--color-error-600); }

.mech { border-top: 1px solid var(--color-hairline-strong); margin-top: 64px; padding-top: 8px; }
.mech .kicker { margin-top: 48px; }
.mech-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-top: 1px solid var(--color-hairline-strong); }
.mech-step { padding: 32px 40px 0 32px; border-left: 1px solid var(--color-hairline-strong); }
.mech-step:first-child { border-left: 0; padding-left: 0; }
.mech-num { font-family: Fraunces, Georgia, serif; font-size: 40px; line-height: 1; color: var(--color-ink-tertiary); }
.mech-step h3 { font-family: Fraunces, Georgia, serif; font-weight: 500; font-size: 20px; letter-spacing: -0.01em; margin: 20px 0 10px; }
.mech-step p { margin: 0; font-size: 15px; color: var(--color-ink-subtle); }

/* downloads */
.downloads { border-top: 1px solid var(--color-hairline); padding: 96px 0; }
.dgrid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 64px; align-items: center; }
.downloads h2 { font-family: Fraunces, Georgia, serif; font-weight: 400; font-size: clamp(1.9rem, 3.4vw, 2.75rem); letter-spacing: -0.02em; line-height: 1.1; margin: 0 0 16px; }
.dnote { margin-top: 16px; font-size: 13px; color: var(--color-ink-subtle); }
.qr {
  width: 132px; height: 132px; border: 1px solid var(--color-hairline-strong); border-radius: 4px;
  display: flex; align-items: center; justify-content: center; text-align: center;
  font-family: 'JetBrains Mono', ui-monospace, monospace; font-size: 11px;
  color: var(--color-ink-subtle); background: var(--color-surface2);
}

/* faq */
.faq { border-top: 1px solid var(--color-hairline); padding: 96px 0; background: var(--color-surface2); }
.faq .container { display: grid; grid-template-columns: minmax(0, 0.7fr) minmax(0, 1.3fr); gap: 64px; align-items: start; }
.faq-more { margin-top: 40px; font-size: 14px; color: var(--color-ink-subtle); }
.faq-more a { text-decoration: none; border-bottom: 1px solid var(--color-primary-600); display: inline-block; padding: 11px 0; }
.qa { border-top: 1px solid var(--color-hairline); }
.qa details { border-bottom: 1px solid var(--color-hairline); }
.qa summary { list-style: none; cursor: pointer; display: flex; align-items: center; gap: 24px; padding: 24px 0; font-size: 17px; font-weight: 500; color: var(--color-ink); }
.qa summary::-webkit-details-marker { display: none; }
.qa summary:focus-visible { outline: 2px solid var(--color-primary-600); outline-offset: 3px; }
.qa summary .q { flex: 1 1 auto; }
.qa summary::after {
  content: ''; flex: 0 0 auto; width: 9px; height: 9px; margin-right: 4px;
  border-right: 1.5px solid var(--color-ink-subtle); border-bottom: 1.5px solid var(--color-ink-subtle);
  transform: rotate(45deg) translate(-2px, -2px); transition: transform 160ms ease;
}
.qa details[open] summary::after { transform: rotate(225deg) translate(-2px, -2px); }
.qa .a { margin: 0; padding: 0 48px 28px 0; font-size: 16px; color: var(--color-ink-subtle); max-width: 60ch; }

/* error page */
.error-page { padding: 120px 0 140px; text-align: center; }
.error-code {
  font-family: 'JetBrains Mono', ui-monospace, monospace; font-size: 12px;
  letter-spacing: 0.22em; text-transform: uppercase; color: var(--color-ink-subtle); margin: 0 0 24px;
}
.error-page h1 {
  font-family: Fraunces, Georgia, serif; font-weight: 400; font-size: clamp(2.2rem, 5vw, 3.4rem);
  letter-spacing: -0.02em; line-height: 1.05; margin: 0 0 18px; text-wrap: balance;
}
.error-page p { font-size: 18px; color: var(--color-ink-subtle); margin: 0 auto 32px; max-width: 46ch; }
.error-links { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

@media (max-width: 1000px) {
  .frow { grid-template-columns: 44px minmax(0, 1fr); gap: 24px; }
  .frow .aside { grid-column: 2; }
  .faq .container { grid-template-columns: minmax(0, 1fr); gap: 44px; }
}

@media (max-width: 900px) {
  .hero .container { grid-template-columns: minmax(0, 1fr); gap: 36px; }
  .dgrid { grid-template-columns: minmax(0, 1fr); gap: 40px; }
  .mech-grid { grid-template-columns: minmax(0, 1fr); }
  .mech-step { border-left: 0; padding-left: 0; padding-right: 0; border-top: 1px solid var(--color-hairline); }
  .mech-step:first-child { border-top: 0; }
}

@media (max-width: 640px) {
  .hero { padding: 52px 0 48px; }
  .features, .downloads, .faq { padding: 64px 0; }
  .ctas { display: block; }
  .ctas .btn + .btn { margin-top: 12px; }
  .waitlist input, .waitlist button { flex: 1 1 100%; }
  .strip { grid-template-columns: minmax(0, 1fr); }
  .strip-item { padding: 16px 0; border-left: 0; border-top: 1px solid var(--color-hairline); }
  .strip-item:first-child { border-top: 0; padding-top: 18px; }
  .strip-item + .strip-item { border-left: 0; }
  .cta-main { flex-direction: column; align-items: stretch; }
  .cta-action { align-items: stretch; }
  .cta-action .btn { width: 100%; text-align: center; }
  .cta-copy h2 { font-size: 22px; }
  .qa summary { gap: 16px; font-size: 16px; }
  .qa .a { padding-right: 24px; }
  .qr { display: none; }
  .error-page { padding: 72px 0 88px; }
}

/* ======================================================================
   DARK THEME CORRECTIONS
   The dark ramp has no light blue: --color-primary-600 (#0052ff) is its
   brightest step and measures 3.09:1 on --color-surface1. That clears the
   3:1 bar for borders, fills and focus rings, but not the 4.5:1 bar for
   text. So in dark, blue keeps saying "action" as a border or fill while
   text falls back to ink, and links carry an underline so the affordance
   does not depend on colour alone.

   Durable fix belongs upstream: add a light step to the dark primary ramp
   in packages/shared-ui/src/constants/theme.dark.ts.
   ====================================================================== */
@media (prefers-color-scheme: dark) {
  a { color: var(--color-ink); text-decoration: underline; }
  a:hover { color: var(--color-ink); text-decoration-color: var(--color-primary-600); text-decoration-thickness: 2px; }

  .brand, .footer-mark { text-decoration: none; }
  .site-nav a, .footer-grid a, .social a { text-decoration: none; }
  .site-nav a:hover, .footer-grid a:hover, .social a:hover { color: var(--color-ink); }

  .skip { color: var(--color-ink); }
  .site-nav .nav-cta { color: var(--color-ink); border-color: var(--color-primary-600); }
  .btn-ghost { color: var(--color-ink); border-color: var(--color-primary-600); }
  .btn-ghost:hover { background: var(--color-primary-100); }

  .faq-more a, .sebi-band .reglinks a { color: var(--color-ink); border-bottom-color: var(--color-primary-600); }

  /* Initials invert with the surface instead of staying white on light grey. */
  .avatars .av { color: var(--color-surface1); }
  .avatars .av-more { color: var(--color-white); }

  /* error-600 is 4.26:1 here; error-700 is the readable step in dark. */
  .spec .srow .stop, .wl-status[data-tone='error'] { color: var(--color-error-700); }
}


/* The landing's footer carries one extra line beside the statutory text:
   a single statement that the screens above are illustrative. Landing only —
   it would be false on the legal pages, which show no sample data. */
.disclaimer-split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 22rem); gap: 24px 48px; align-items: start; }
.disclaimer-split .illustrative { margin: 0; text-align: right; color: var(--color-ink-subtle); }

@media (max-width: 900px) {
  .disclaimer-split { grid-template-columns: minmax(0, 1fr); }
  .disclaimer-split .illustrative { text-align: left; padding-top: 4px; border-top: 1px solid var(--color-hairline); }
}