@font-face {
  font-family: Lorelit;
  src: url("/landing/cai/greatvibes.9d76b8c67f5289c3.ttf") format("truetype");
  font-display: swap;
}

:root {
  --bg: #0b0a0c;
  --surface: #141114;
  --surface-2: #1d181b;
  --text: #ece3d9;
  --muted: #a99d94;
  --faint: #6f655f;
  --gold: #c9a24b;
  --gold-bright: #e0c27c;
  --oxblood: #6e2430;
  --line: rgba(236, 227, 217, 0.12);
  --serif: Georgia, "Times New Roman", serif;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Inter, sans-serif;
  --radius: 10px;
  --gutter: clamp(18px, 4vw, 64px);
  color-scheme: dark;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 15px/1.6 var(--sans);
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; }
h1, h2, h3, p, figure, ul { margin: 0; }
ul { padding: 0; list-style: none; }
h2, h3 { font-family: var(--serif); font-weight: 400; text-wrap: balance; }
p { text-wrap: pretty; }
a:focus-visible, button:focus-visible { outline: 2px solid var(--gold-bright); outline-offset: 3px; border-radius: 4px; }
::selection { background: var(--gold); color: var(--bg); }

.shell { width: min(1280px, 100% - var(--gutter) * 2); margin-inline: auto; }

/* Top bar */
.topbar {
  position: relative; z-index: 20;
  display: flex; align-items: center; justify-content: space-between; gap: 24px;
  height: 64px; padding-inline: var(--gutter);
}
.wordmark { font: 34px/1 Lorelit, var(--serif); color: var(--text); }
.topnav { display: flex; align-items: center; gap: 28px; font-size: 14px; color: var(--muted); }
.topnav a:hover { color: var(--text); }
@media (max-width: 760px) { .topnav .hide-sm { display: none; } .wordmark { font-size: 30px; } }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 48px; padding: 0 22px; border-radius: 999px;
  background: var(--gold); color: #17110a; font-weight: 650; font-size: 15px; letter-spacing: 0.01em;
  transition: background 0.2s ease, transform 0.2s ease;
}
.btn:hover { background: var(--gold-bright); }
.btn:active { transform: translateY(1px); }
.btn svg { width: 16px; height: 16px; }
.btn-sm { min-height: 38px; padding: 0 16px; font-size: 14px; }
.btn-ghost {
  background: transparent; color: var(--text);
  box-shadow: inset 0 0 0 1px rgba(236, 227, 217, 0.28);
}
.btn-ghost:hover { background: rgba(236, 227, 217, 0.08); }
.link-arrow { display: inline-flex; align-items: center; gap: 6px; color: var(--gold-bright); font-weight: 600; font-size: 14px; }
.link-arrow::after { content: "→"; transition: transform 0.2s ease; }
a:hover .link-arrow::after, .link-arrow:hover::after { transform: translateX(3px); }

.kicker { font: 600 12px/1.4 var(--sans); letter-spacing: 0.16em; text-transform: uppercase; color: var(--gold); }
.trust { display: flex; flex-wrap: wrap; gap: 6px 14px; font-size: 13px; color: var(--muted); }
.trust span { white-space: nowrap; }
.trust span + span::before { content: "·"; margin-right: 14px; color: var(--faint); }

/* Section heading */
.section-head { display: flex; align-items: end; justify-content: space-between; gap: 24px; margin-bottom: 22px; }
.section-head h2 { font-size: clamp(22px, 2.2vw, 28px); line-height: 1.2; }
.section-head p { margin-top: 6px; color: var(--muted); font-size: 14.5px; max-width: 560px; }

/* FAQ */
.faq { padding-block: clamp(56px, 8vw, 96px); display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 2fr); gap: 40px; }
.faq h2 { font-size: clamp(22px, 2.2vw, 28px); line-height: 1.2; }
.faq details { border-top: 1px solid var(--line); }
.faq details:last-child { border-bottom: 1px solid var(--line); }
.faq summary { cursor: pointer; list-style: none; padding: 18px 0; display: flex; justify-content: space-between; gap: 16px; font-size: 16px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--gold); font-size: 20px; line-height: 1; transition: transform 0.2s ease; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { padding: 0 0 20px; color: var(--muted); max-width: 640px; }
@media (max-width: 760px) { .faq { grid-template-columns: 1fr; gap: 16px; } }

/* Footer */
.footer { border-top: 1px solid var(--line); padding: 32px var(--gutter) 40px; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 18px 32px; color: var(--muted); font-size: 13px; }
.footer nav { display: flex; flex-wrap: wrap; gap: 10px 22px; }
.footer nav a:hover { color: var(--text); }
.footer small { display: block; color: var(--faint); font-size: 12px; margin-top: 6px; }

/* Mobile sticky CTA */
.sticky-cta {
  position: fixed; left: 12px; right: 12px; bottom: calc(12px + env(safe-area-inset-bottom)); z-index: 40;
  display: none; align-items: center; justify-content: space-between; gap: 12px;
  padding: 10px 10px 10px 16px; border-radius: 999px;
  background: rgba(20, 17, 20, 0.92); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5), inset 0 0 0 1px var(--line);
  transform: translateY(140%); transition: transform 0.3s ease;
}
.sticky-cta.show { transform: translateY(0); }
.sticky-cta span { font-size: 13px; color: var(--muted); }
@media (max-width: 760px) { .sticky-cta { display: flex; } }
@media (prefers-reduced-motion: reduce) { .sticky-cta { transition: none; } }
.nowrap { white-space: nowrap; }