:root {
  color-scheme: dark;
  --bg: #030303;
  --surface: #0a0a0a;
  --surface-2: #111;
  --line: rgba(255, 255, 255, 0.11);
  --line-strong: rgba(255, 255, 255, 0.2);
  --text: #f5f5f5;
  --muted: #a5a5a5;
  --quiet: #777;
  --max: 1120px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at 50% -20%, rgba(255, 255, 255, 0.12), transparent 38rem),
    var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Helvetica Neue", sans-serif;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; }

.shell { width: min(calc(100% - 40px), var(--max)); margin: 0 auto; }

nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 76px;
  border-bottom: 1px solid var(--line);
}

.brand { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; font-weight: 650; letter-spacing: -0.02em; }
.brand img { width: 34px; height: 34px; border-radius: 9px; }
.nav-links { display: flex; gap: 24px; color: var(--muted); font-size: 14px; }
.nav-links a { text-decoration: none; transition: color 160ms ease; }
.nav-links a:hover { color: var(--text); }

.hero { padding: 110px 0 96px; text-align: center; }
.eyebrow { margin: 0 0 22px; color: #bdbdbd; font-size: 12px; font-weight: 650; letter-spacing: .19em; text-transform: uppercase; }
h1 { max-width: 900px; margin: 0 auto; font-size: clamp(50px, 9vw, 104px); line-height: .95; letter-spacing: -.065em; }
.lede { max-width: 650px; margin: 30px auto 0; color: var(--muted); font-size: clamp(18px, 2.2vw, 23px); line-height: 1.55; letter-spacing: -.02em; }
.actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; margin-top: 36px; }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: 0 22px; border: 1px solid var(--line-strong); border-radius: 999px; text-decoration: none; font-size: 15px; font-weight: 600; }
.button.primary { background: #f3f3f3; color: #050505; border-color: #f3f3f3; }
.button.secondary { background: rgba(255, 255, 255, .04); }

.grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; padding-bottom: 92px; }
.card { min-height: 240px; padding: 28px; border: 1px solid var(--line); border-radius: 24px; background: linear-gradient(145deg, rgba(255,255,255,.055), rgba(255,255,255,.012)); }
.card .number { color: var(--quiet); font: 500 12px/1 ui-monospace, SFMono-Regular, Menlo, monospace; }
.card h2 { margin: 58px 0 12px; font-size: 24px; letter-spacing: -.035em; }
.card p { margin: 0; color: var(--muted); line-height: 1.55; }

.page-head { max-width: 780px; padding: 92px 0 54px; }
.page-head h1 { margin: 0; font-size: clamp(48px, 8vw, 82px); text-align: left; }
.page-head p { margin: 24px 0 0; color: var(--muted); font-size: 19px; line-height: 1.55; }

.prose { max-width: 780px; padding-bottom: 100px; }
.prose section { padding: 34px 0; border-top: 1px solid var(--line); }
.prose h2 { margin: 0 0 14px; font-size: 24px; letter-spacing: -.03em; }
.prose h3 { margin: 26px 0 8px; font-size: 17px; }
.prose p, .prose li { color: #b5b5b5; font-size: 16px; line-height: 1.7; }
.prose ul, .prose ol { padding-left: 22px; }
.prose strong { color: var(--text); }
.prose a { text-decoration-color: #666; text-underline-offset: 3px; }
.meta { color: var(--quiet) !important; font-size: 13px !important; }

.faq { max-width: 860px; padding-bottom: 100px; }
.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: 25px 4px; font-size: 18px; font-weight: 590; letter-spacing: -.02em; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; float: right; color: var(--quiet); font-weight: 400; }
.faq details[open] summary::after { content: "−"; }
.faq details p { max-width: 720px; margin: -4px 0 26px; color: var(--muted); line-height: 1.65; }
.contact { margin-top: 42px; padding: 28px; border: 1px solid var(--line); border-radius: 22px; background: var(--surface); }
.contact h2 { margin: 0 0 10px; }
.contact p { color: var(--muted); line-height: 1.6; }

footer { display: flex; justify-content: space-between; gap: 28px; padding: 28px 0 40px; border-top: 1px solid var(--line); color: var(--quiet); font-size: 13px; }
footer .links { display: flex; gap: 18px; }
footer a { text-decoration: none; }

@media (max-width: 760px) {
  .shell { width: min(calc(100% - 28px), var(--max)); }
  .nav-links { gap: 14px; }
  .hero { padding: 84px 0 68px; }
  .grid { grid-template-columns: 1fr; }
  .card { min-height: 200px; }
  .card h2 { margin-top: 38px; }
  footer { flex-direction: column; }
}