:root {
  color-scheme: dark;
  --bg: #050505;
  --surface: #0d0d0f;
  --surface-2: #141416;
  --text: #f7f7f8;
  --muted: #a0a0a7;
  --faint: #66666d;
  --line: rgba(255,255,255,.09);
  --accent: #ff8a1f;
  --accent-soft: rgba(255,138,31,.12);
  --max: 900px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background:
    radial-gradient(circle at 50% -10%, rgba(255,138,31,.08), transparent 34rem),
    var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Segoe UI", sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  background: rgba(5,5,5,.82);
  border-bottom: 1px solid var(--line);
}
.nav {
  min-height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  font-weight: 750;
  letter-spacing: -.02em;
}
.brand-mark {
  width: 31px;
  height: 31px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,.16);
  background:
    radial-gradient(circle at 50% 50%, rgba(255,138,31,.95) 0 10%, rgba(255,138,31,.35) 11% 24%, rgba(255,138,31,.08) 25% 48%, transparent 49%),
    #101012;
  box-shadow: 0 0 22px rgba(255,138,31,.18);
}
.nav-links { display: flex; align-items: center; gap: 18px; }
.nav-links a { color: var(--muted); text-decoration: none; font-size: .92rem; }
.nav-links a:hover, .nav-links a:focus-visible { color: var(--text); }

.hero { padding: 92px 0 72px; text-align: center; }
.hero-orb {
  width: 116px;
  height: 116px;
  margin: 0 auto 34px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,.14);
  background:
    radial-gradient(circle at 50% 50%, rgba(255,138,31,1) 0 7%, rgba(255,138,31,.58) 8% 17%, rgba(255,138,31,.18) 18% 37%, rgba(255,138,31,.05) 38% 56%, transparent 57%),
    #0a0a0c;
  box-shadow: 0 0 70px rgba(255,138,31,.15), inset 0 0 40px rgba(255,255,255,.02);
}
.eyebrow { color: var(--accent); text-transform: uppercase; letter-spacing: .14em; font-size: .76rem; font-weight: 800; }
h1 { margin: 10px 0 18px; font-size: clamp(2.7rem, 8vw, 5.4rem); line-height: .98; letter-spacing: -.055em; }
.hero p { max-width: 680px; margin: 0 auto; color: var(--muted); font-size: clamp(1.08rem, 2.3vw, 1.3rem); }

.actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; margin-top: 30px; }
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 18px;
  border-radius: 14px;
  text-decoration: none;
  font-weight: 700;
  border: 1px solid var(--line);
  background: var(--surface);
}
.button.primary { background: var(--accent); color: #111; border-color: transparent; }
.button:hover, .button:focus-visible { transform: translateY(-1px); }

.grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; padding-bottom: 74px; }
.card {
  display: block;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: linear-gradient(180deg, rgba(255,255,255,.035), rgba(255,255,255,.018));
  padding: 22px;
  text-decoration: none;
}
.card h2, .card h3 { margin: 0 0 8px; letter-spacing: -.025em; }
.card p { margin: 0; color: var(--muted); }
.card:hover { border-color: rgba(255,138,31,.32); background: var(--accent-soft); }

.page { padding: 58px 0 84px; }
.page-header { max-width: 760px; margin-bottom: 42px; }
.page h1 { font-size: clamp(2.35rem, 7vw, 4rem); }
.lede { color: var(--muted); font-size: 1.12rem; margin: 0; }
.document { max-width: 760px; }
.document section { padding: 27px 0; border-top: 1px solid var(--line); }
.document section:first-child { border-top: 0; padding-top: 0; }
.document h2 { margin: 0 0 12px; font-size: 1.05rem; letter-spacing: .02em; text-transform: uppercase; color: #d2d2d7; }
.document p { margin: 0 0 14px; color: #c0c0c6; }
.document p:last-child { margin-bottom: 0; }
.document ul { margin: 0; padding-left: 1.25rem; color: #c0c0c6; }
.document li + li { margin-top: 8px; }
.note { padding: 16px 18px; border-radius: 16px; background: var(--accent-soft); border: 1px solid rgba(255,138,31,.18); color: #e8e8eb; }
.meta { margin-top: 36px; color: var(--faint); font-size: .84rem; }

.support-box { margin-top: 24px; padding: 24px; border: 1px solid var(--line); border-radius: 20px; background: var(--surface); }
.support-box a { color: var(--accent); font-weight: 700; }

.site-footer { border-top: 1px solid var(--line); padding: 26px 0 34px; color: var(--faint); font-size: .86rem; }
.footer-row { display: flex; justify-content: space-between; align-items: center; gap: 18px; flex-wrap: wrap; }
.footer-links { display: flex; gap: 14px; flex-wrap: wrap; }
.footer-links a { color: var(--muted); text-decoration: none; }
.footer-links a:hover { color: var(--text); }

@media (max-width: 760px) {
  .nav-links { display: none; }
  .hero { padding-top: 64px; }
  .grid { grid-template-columns: 1fr; }
  .container { width: min(calc(100% - 28px), var(--max)); }
}

@media (prefers-reduced-motion: no-preference) {
  .button, .card { transition: transform .16s ease, border-color .16s ease, background .16s ease; }
}