:root {
  color-scheme: dark;
  --bg: #080b10;
  --surface: #10151d;
  --surface-2: #151c26;
  --text: #f3f6f8;
  --muted: #9ba8b6;
  --line: #253140;
  --accent: #68e0b5;
  --accent-soft: rgba(104, 224, 181, .11);
  --max: 1120px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background:
    radial-gradient(circle at 78% 4%, rgba(63, 109, 153, .17), transparent 29rem),
    var(--bg);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.65;
}
a { color: inherit; }
.site-header {
  width: min(calc(100% - 40px), var(--max));
  margin: 0 auto;
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
}
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; font-weight: 720; letter-spacing: -.01em; }
.brand-mark { width: 34px; height: 34px; display: grid; place-items: center; border: 1px solid var(--accent); color: var(--accent); border-radius: 10px; }
nav { display: flex; gap: 28px; }
nav a { color: var(--muted); text-decoration: none; font-size: .9rem; }
nav a:hover, nav a:focus-visible { color: var(--text); }
main, footer { width: min(calc(100% - 40px), var(--max)); margin-inline: auto; }
.hero { min-height: 620px; display: flex; flex-direction: column; justify-content: center; padding: 96px 0; border-bottom: 1px solid var(--line); }
.eyebrow, .section-heading > span { color: var(--accent); text-transform: uppercase; letter-spacing: .15em; font-weight: 750; font-size: .78rem; }
h1 { max-width: 850px; margin: 22px 0 24px; font-size: clamp(3rem, 7.2vw, 6.7rem); line-height: .96; letter-spacing: -.065em; font-weight: 760; }
.lede { max-width: 720px; margin: 0; color: var(--muted); font-size: clamp(1.1rem, 2vw, 1.35rem); }
.status-card { margin-top: 54px; width: fit-content; max-width: 680px; display: flex; gap: 15px; align-items: flex-start; padding: 17px 20px; background: var(--accent-soft); border: 1px solid rgba(104, 224, 181, .3); border-radius: 14px; }
.status-card strong, .status-card span { display: block; }
.status-card span { color: var(--muted); font-size: .9rem; }
.status-dot { flex: 0 0 auto; width: 9px; height: 9px; margin-top: 8px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 16px var(--accent); }
.section { padding: 110px 0; border-bottom: 1px solid var(--line); }
.section-heading { max-width: 780px; }
h2 { margin: 15px 0 0; font-size: clamp(2rem, 5vw, 4rem); line-height: 1.05; letter-spacing: -.045em; }
.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 62px; }
.feature-grid article { min-height: 285px; padding: 26px; background: linear-gradient(145deg, var(--surface-2), var(--surface)); border: 1px solid var(--line); border-radius: 18px; }
.feature-number { color: var(--accent); font-size: .8rem; font-weight: 750; }
h3 { margin: 52px 0 12px; font-size: 1.3rem; letter-spacing: -.02em; }
.feature-grid p, .policy-details p { color: var(--muted); margin: 0; }
.updated { color: var(--muted); margin: 18px 0 0; }
.policy-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 80px; margin-top: 64px; }
.policy-summary { font-size: 1.12rem; }
.policy-summary p:first-child { color: var(--text); }
.policy-summary p:last-child { color: var(--muted); }
.policy-details article { padding: 0 0 30px; margin-bottom: 30px; border-bottom: 1px solid var(--line); }
.policy-details article:last-child { margin-bottom: 0; }
.policy-details h3 { margin: 0 0 10px; }
footer { min-height: 110px; display: flex; align-items: center; justify-content: space-between; gap: 24px; color: var(--muted); font-size: .85rem; }
@media (max-width: 780px) {
  .site-header, main, footer { width: min(calc(100% - 28px), var(--max)); }
  .site-header { min-height: 68px; }
  nav { gap: 16px; }
  .hero { min-height: auto; padding: 82px 0; }
  h1 { font-size: clamp(3rem, 16vw, 5rem); }
  .status-card { margin-top: 40px; }
  .section { padding: 78px 0; }
  .feature-grid, .policy-grid { grid-template-columns: 1fr; }
  .feature-grid { margin-top: 42px; }
  .feature-grid article { min-height: 230px; }
  .policy-grid { gap: 40px; margin-top: 46px; }
  footer { align-items: flex-start; flex-direction: column; justify-content: center; }
}
@media (max-width: 430px) {
  .brand span:last-child { display: none; }
  .feature-grid article { padding: 22px; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }