:root {
  color-scheme: dark;
  --bg: #070a12;
  --surface: #101725;
  --surface-2: #141d2e;
  --text: #f5f7fb;
  --muted: #a8b3c7;
  --line: #26334a;
  --blue: #6aa7ff;
  --violet: #a985ff;
  --orange: #ff9c52;
  --max: 72rem;
  --radius: 1.25rem;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-width: 20rem;
  background:
    radial-gradient(circle at 12% 4%, rgba(75, 112, 255, .16), transparent 27rem),
    radial-gradient(circle at 86% 20%, rgba(255, 118, 73, .09), transparent 24rem),
    var(--bg);
  color: var(--text);
  font: 400 1rem/1.7 Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

a { color: inherit; }
a:hover { color: #fff; }
img { display: block; max-width: 100%; }
.skip-link { position: absolute; left: -9999px; top: 1rem; z-index: 20; padding: .65rem 1rem; background: #fff; color: #000; }
.skip-link:focus { left: 1rem; }
.shell { width: min(calc(100% - 2rem), var(--max)); margin-inline: auto; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  border-bottom: 1px solid rgba(38, 51, 74, .75);
  background: rgba(7, 10, 18, .88);
  backdrop-filter: blur(18px);
}
.nav { min-height: 4.5rem; display: flex; align-items: center; justify-content: space-between; gap: 2rem; }
.brand { display: inline-flex; align-items: center; gap: .75rem; text-decoration: none; font-weight: 760; letter-spacing: -.02em; }
.brand img { width: 2rem; height: 2rem; border-radius: .55rem; }
.nav-links { display: flex; align-items: center; flex-wrap: wrap; gap: 1.2rem; }
.nav-links a { color: var(--muted); font-size: .94rem; text-decoration: none; }
.nav-links a[aria-current="page"], .nav-links a:hover { color: var(--text); }

main { min-height: 70vh; }
.hero { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(16rem, .75fr); gap: clamp(2rem, 7vw, 6rem); align-items: center; padding-block: clamp(5rem, 12vw, 9rem); }
.eyebrow { margin: 0 0 1rem; color: var(--blue); font-size: .82rem; font-weight: 750; letter-spacing: .14em; text-transform: uppercase; }
h1, h2, h3 { margin: 0; line-height: 1.12; letter-spacing: -.035em; }
h1 { max-width: 15ch; font-size: clamp(2.9rem, 7vw, 5.8rem); }
h2 { font-size: clamp(2rem, 4vw, 3.25rem); }
h3 { font-size: 1.15rem; letter-spacing: -.015em; }
.lede { max-width: 42rem; margin: 1.5rem 0 0; color: var(--muted); font-size: clamp(1.08rem, 2vw, 1.25rem); }
.hero-meta { display: flex; flex-wrap: wrap; gap: .7rem; margin-top: 2rem; }
.pill { border: 1px solid var(--line); border-radius: 999px; padding: .4rem .75rem; color: #d9e2f1; background: rgba(16, 23, 37, .75); font-size: .84rem; }
.hero-mark { position: relative; max-width: 25rem; margin-inline: auto; }
.hero-mark::before { content: ""; position: absolute; inset: 13%; border-radius: 35%; background: linear-gradient(135deg, var(--blue), var(--violet), var(--orange)); filter: blur(4rem); opacity: .28; }
.hero-mark img { position: relative; border: 1px solid #2c3a54; border-radius: 24%; box-shadow: 0 2rem 5rem rgba(0,0,0,.42); }

.section { padding-block: clamp(4rem, 9vw, 7rem); border-top: 1px solid rgba(38, 51, 74, .72); }
.section-head { display: grid; grid-template-columns: .8fr 1.2fr; gap: 2rem; align-items: end; margin-bottom: 2.5rem; }
.section-head p { max-width: 42rem; margin: 0; color: var(--muted); }
.grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.card { min-height: 13rem; padding: 1.5rem; border: 1px solid var(--line); border-radius: var(--radius); background: linear-gradient(145deg, rgba(20,29,46,.94), rgba(11,16,27,.94)); }
.card p { margin: .8rem 0 0; color: var(--muted); }
.card .number { display: block; margin-bottom: 2.6rem; color: var(--blue); font: 700 .78rem/1 ui-monospace, SFMono-Regular, Consolas, monospace; }
.status { display: inline-flex; align-items: center; gap: .45rem; margin-bottom: 1.2rem; color: #dce6f8; font-size: .82rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; }
.status::before { content: ""; width: .52rem; height: .52rem; border-radius: 50%; background: var(--blue); box-shadow: 0 0 1rem rgba(106,167,255,.7); }
.status.building::before { background: var(--orange); box-shadow: 0 0 1rem rgba(255,156,82,.6); }

.workflow { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; counter-reset: step; }
.workflow li { counter-increment: step; padding: 1.35rem; border-left: 2px solid var(--line); color: var(--muted); }
.workflow li::before { content: "0" counter(step); display: block; margin-bottom: .9rem; color: var(--violet); font: 750 .8rem/1 ui-monospace, SFMono-Regular, Consolas, monospace; }
.workflow strong { display: block; margin-bottom: .4rem; color: var(--text); }
.callout { display: grid; grid-template-columns: .75fr 1.25fr; gap: 2rem; padding: clamp(1.5rem, 4vw, 2.6rem); border: 1px solid #354665; border-radius: var(--radius); background: linear-gradient(120deg, rgba(77,112,255,.13), rgba(169,133,255,.06)); }
.callout p { margin: 0; color: #c7d2e6; }

.legal { width: min(calc(100% - 2rem), 52rem); margin-inline: auto; padding-block: clamp(4rem, 9vw, 7rem); }
.legal-header { padding-bottom: 2.5rem; border-bottom: 1px solid var(--line); }
.legal-header h1 { max-width: none; font-size: clamp(2.6rem, 6vw, 4.5rem); }
.legal-header p { margin: 1rem 0 0; color: var(--muted); }
.legal section { padding-top: 2.5rem; }
.legal h2 { font-size: 1.55rem; }
.legal p, .legal li { color: #c3cede; }
.legal ul { padding-left: 1.25rem; }
.notice { padding: 1rem 1.15rem; border: 1px solid rgba(255,156,82,.45); border-radius: .8rem; background: rgba(255,156,82,.08); color: #ffe0c5 !important; overflow-wrap: anywhere; }

.site-footer { padding-block: 2.5rem; border-top: 1px solid var(--line); color: var(--muted); }
.footer-row { display: flex; justify-content: space-between; gap: 2rem; align-items: flex-start; }
.footer-links { display: flex; flex-wrap: wrap; gap: 1rem; }
.footer-links a { color: var(--muted); }
.disclaimer { max-width: 48rem; margin: 1.25rem 0 0; font-size: .88rem; }

@media (max-width: 52rem) {
  .nav { align-items: flex-start; flex-direction: column; padding-block: 1rem; gap: .75rem; }
  .site-header { position: static; }
  .hero, .section-head, .callout { grid-template-columns: 1fr; }
  .hero { padding-top: 4rem; }
  .hero-mark { width: min(17rem, 72vw); }
  .grid { grid-template-columns: 1fr; }
  .workflow { grid-template-columns: repeat(2, 1fr); }
  .footer-row { flex-direction: column; }
}

@media (max-width: 34rem) {
  .shell, .legal { width: min(calc(100% - 1.25rem), var(--max)); }
  .nav-links { gap: .75rem 1rem; }
  .workflow { grid-template-columns: 1fr; }
  h1 { font-size: clamp(2.55rem, 14vw, 4rem); }
}

@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }