:root {
  --bg: #08090b;
  --panel: #101216;
  --panel-2: #14171c;
  --text: #f4f5f7;
  --muted: #969ba5;
  --line: rgba(255,255,255,.10);
  --accent: #f6e27a;
  --accent-2: #cb9b51;
  --gold: #cb9b51;
  --gold-bright: #f6e27a;
  --max: 1180px;
}

* { box-sizing: border-box; }
[hidden] { display:none !important; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: Inter, system-ui, sans-serif;
  line-height: 1.6;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
button { font: inherit; }

.ambient {
  position: fixed; inset: 0; pointer-events: none; z-index: -3;
  background:
    radial-gradient(circle at 75% 8%, rgba(246,226,122,.11), transparent 25%),
    radial-gradient(circle at 15% 55%, rgba(203,155,81,.07), transparent 25%);
}
.site-header {
  height: 76px; position: fixed; top: 0; left: 0; right: 0; z-index: 20;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 5vw; background: rgba(8,9,11,.72); backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(255,255,255,.07);
}
.brand { display:flex; align-items:center; gap:11px; font: 700 14px/1 "Space Grotesk", sans-serif; letter-spacing:.2em; }
.brand-logo {
  width: 38px;
  height: 38px;
  object-fit: contain;
  display: block;
  filter: drop-shadow(0 0 9px rgba(246,226,122,.13));
}
.footer-logo { width: 34px; height: 34px; }
.nav { display:flex; align-items:center; gap:30px; color:#aeb3bb; font-size:13px; font-weight:600; }
.nav a { transition:.2s; }
.nav a:hover { color:#fff; }
.menu-toggle { display:none; background:none; border:0; color:#fff; }
.menu-toggle span { display:block; width:22px; height:2px; background:#fff; border-radius:1px; transition:.25s; }

.hero {
  min-height: 760px; position:relative; display:flex; align-items:center;
  max-width: var(--max); margin:auto; padding: 120px 30px 100px; overflow:hidden;
}
.hero-content { width:min(650px, 100%); position:relative; z-index:4; }
.eyebrow, .section-kicker { font-size:11px; font-weight:800; letter-spacing:.22em; color:#9ea5af; }
.pulse { display:inline-block; width:7px; height:7px; border-radius:50%; background:#dce2e9; box-shadow:0 0 14px #dce2e9; margin-right:8px; }
.hero h1 {
  font: 700 clamp(62px, 9vw, 112px)/.86 "Space Grotesk", sans-serif;
  letter-spacing:-.065em; margin:25px 0;
}
.hero h1 em { font-style:normal; color:#9ea6b0; }
.hero-copy { max-width:540px; color:#a5aab2; font-size:17px; }
.hero-actions { display:flex; gap:12px; margin:32px 0 16px; flex-wrap:wrap; }
.button {
  min-height:48px; padding:0 20px; display:inline-flex; align-items:center; justify-content:center; gap:15px;
  border:1px solid var(--line); font-size:13px; font-weight:800; transition:.2s;
}
.button-primary { background:#eef1f4; color:#08090b; border-color:#eef1f4; }
.button-primary:hover { transform:translateY(-2px); background:#fff; }
.button-ghost { background:rgba(255,255,255,.025); color:#e6e8eb; }
.button-ghost:hover { background:rgba(255,255,255,.08); }
.hero-note { color:#656b74; font-size:11px; }

 .hero-sun-art {
  position:absolute;
  width:640px;
  height:640px;
  right:2%;
  top:50%;
  transform:translateY(-50%);
  pointer-events:none;
  z-index:2;
  overflow:visible;
  opacity:.94;
}
.sun-rays-window {
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
  overflow:hidden;
  z-index:1;
  /* Fixed horizon line. The full circle of rays rotates underneath
     this window, so only the top half ever shows, and each ray
     fades in/out smoothly as it crosses the horizon while rotating. */
  -webkit-mask-image:linear-gradient(to bottom,
    #000 0%,
    #000 46%,
    transparent 54%,
    transparent 100%);
  mask-image:linear-gradient(to bottom,
    #000 0%,
    #000 46%,
    transparent 54%,
    transparent 100%);
}
.sun-logo-rays {
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
  display:block;
  transform-origin:50% 50%;
  animation:sunLogoRays 28s linear infinite;
}
.sun-logo-rays img,
.sun-logo-fixed img {
  width:100%;
  height:100%;
  object-fit:contain;
  object-position:center;
  display:block;
}
.sun-logo-rays img { mix-blend-mode:screen; transform:scale(.52); transform-origin:50% 50%; }
.sun-logo-fixed {
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
  display:block;
  z-index:2;
}
@keyframes sunLogoRays {
  from { transform:rotate(0deg); }
  to { transform:rotate(360deg); }
}
@media (prefers-reduced-motion: reduce) {
  .sun-logo-rays { animation:none; }
}
.hero-orbit { display:none; }

.gold-kicker { color:var(--gold); }
.iconography-section {
  max-width:var(--max); margin:0 auto; padding:105px 30px;
  display:grid; grid-template-columns:1fr 1fr; gap:80px; align-items:center;
  border-bottom:1px solid var(--line);
}
.iconography-copy h2 {
  font:600 clamp(44px,5vw,68px)/.9 "Cormorant Garamond", serif;
  letter-spacing:-.035em; margin:17px 0 25px;
}
.iconography-copy p { color:#8b9098; max-width:520px; font-size:14px; }
.identity-pills { display:flex; flex-wrap:wrap; gap:8px; margin-top:27px; }
.identity-pills span {
  border:1px solid rgba(203,155,81,.28); color:#cb9b51;
  padding:8px 10px; font:700 9px "Space Grotesk"; letter-spacing:.12em;
}
.iconography-card {
  min-height:390px; border:1px solid rgba(203,155,81,.18);
  background:radial-gradient(circle at center, rgba(203,155,81,.09), transparent 60%), #090a0d;
  display:flex; flex-direction:column; align-items:center; justify-content:center;
  position:relative; overflow:hidden;
}
.iconography-card:before, .iconography-card:after {
  content:""; position:absolute; width:70%; height:1px;
  background:linear-gradient(90deg, transparent, rgba(246,226,122,.7), transparent);
}
.iconography-card:before { top:25px; }
.iconography-card:after { bottom:25px; }
.iconography-card img { width:min(310px,75%); height:290px; object-fit:contain; }
.iconography-card span {
  color:#f6e27a; font:700 10px "Space Grotesk"; letter-spacing:.28em;
}
.button-primary { background:#f6e27a; color:#08090b; border-color:#f6e27a; }
.button-primary:hover { background:#fff0a0; border-color:#fff0a0; }
.hero h1 em { color:#f6e27a; }
.notice {
  max-width:var(--max); margin:0 auto; padding:22px 30px;
  border-top:1px solid var(--line); border-bottom:1px solid var(--line);
  display:flex; justify-content:space-between; gap:20px; align-items:center;
  color:#8f959f; font-size:12px;
}
.notice strong { color:#d9dde2; margin-right:10px; }
.notice a { white-space:nowrap; color:#dfe3e8; font-weight:700; }

.section { max-width:var(--max); margin:auto; padding:125px 30px; }
.section-heading { max-width:540px; }
.section-heading h2, .download h2 {
  font:700 clamp(40px, 5vw, 65px)/.95 "Space Grotesk", sans-serif;
  letter-spacing:-.05em; margin:18px 0;
}
.section-heading p { color:#8d929b; }
.about { display:grid; grid-template-columns:1fr 1fr; gap:90px; }
.about-copy { color:#9298a1; font-size:15px; padding-top:35px; }
.stat-row { display:grid; grid-template-columns:repeat(3,1fr); border-top:1px solid var(--line); margin-top:45px; }
.stat-row div { padding:22px 15px 0 0; }
.stat-row b { display:block; font:700 28px/1 "Space Grotesk"; color:#eef0f3; }
.stat-row span { display:block; margin-top:6px; color:#656b74; font-size:10px; text-transform:uppercase; letter-spacing:.1em; }

.centered { text-align:center; margin:0 auto 55px; }
.feature-tabs { border-top:1px solid var(--line); }
.tab-nav { display:flex; flex-wrap:wrap; border-bottom:1px solid var(--line); }
.tab-btn {
  flex:1; min-width:170px; display:flex; align-items:center; gap:10px;
  padding:20px 22px; background:none; border:0; border-right:1px solid var(--line);
  color:#8d929b; font:700 12px "Space Grotesk", sans-serif; letter-spacing:.04em;
  cursor:pointer; transition:.2s;
}
.tab-btn:last-child { border-right:0; }
.tab-btn:hover { background:rgba(255,255,255,.045); color:#e6e8eb; }
.tab-btn.active { color:#f6e27a; background:rgba(246,226,122,.07); }
.tab-btn .feature-number { color:#555b64; font-size:11px; transition:.2s; }
.tab-btn.active .feature-number { color:#cb9b51; }
.tab-panels { padding:55px 15px; min-height:260px; }
.tab-panel { display:none; }
.tab-panel.active { display:block; animation:tabFadeIn .35s ease; }
.tab-panel .icon { font-size:38px; margin:0 0 30px; color:#dce1e6; }
.tab-panel h3 { font:700 26px "Space Grotesk", sans-serif; margin:0 0 12px; }
.tab-panel p { color:#9298a1; font-size:15px; max-width:560px; margin:0; }
@keyframes tabFadeIn {
  from { opacity:0; transform:translateY(8px); }
  to { opacity:1; transform:translateY(0); }
}

.download-panel {
  display:flex; align-items:center; justify-content:space-between; gap:50px;
}
.download-panel p { color:#8c929b; max-width:560px; }
.release-box { min-width:320px; padding:20px; border:1px solid var(--line); background:#090a0d; }
.release-meta { display:flex; flex-direction:column; margin-bottom:16px; }
.release-meta span { color:#626872; font-size:10px; text-transform:uppercase; letter-spacing:.12em; }
.release-meta strong { margin-top:5px; font:600 16px "Space Grotesk"; }

.involved-tab-nav { display:flex; flex-wrap:wrap; border-bottom:1px solid var(--line); }
.involved-tab-btn {
  flex:1; min-width:170px; display:flex; align-items:center; gap:10px;
  padding:20px 22px; background:none; border:0; border-right:1px solid var(--line);
  color:#8d929b; font:700 12px "Space Grotesk", sans-serif; letter-spacing:.04em;
  cursor:pointer; transition:.2s;
}
.involved-tab-btn:last-child { border-right:0; }
.involved-tab-btn:hover { background:rgba(255,255,255,.045); color:#e6e8eb; }
.involved-tab-btn.active { color:#f6e27a; background:rgba(246,226,122,.07); }
.involved-tab-btn svg { flex-shrink:0; }
.tab-panel .button { margin-top:22px; }
.tab-panel .icon.involved-green { color:#5ce69a; }
.tab-panel .icon.involved-white { color:#eef0f3; }
.tab-panel .icon.involved-indigo { color:#8b9bf6; }

.disclaimer { border-top:1px solid var(--line); border-bottom:1px solid var(--line); padding:50px max(30px, calc((100vw - var(--max))/2 + 30px)); }
.disclaimer p { color:#737982; max-width:820px; font-size:12px; }

.footer {
  max-width:var(--max); margin:auto; min-height:120px; padding:30px;
  display:flex; align-items:center; justify-content:space-between; gap:25px; color:#666c75; font-size:11px;
}
.footer-links { display:flex; gap:25px; }
.footer a:hover { color:#fff; }

.corner-admin-link {
  position:fixed; bottom:18px; right:18px; z-index:50;
  background:transparent; border-color:transparent; color:transparent;
  font:700 11px "Space Grotesk", sans-serif; text-transform:uppercase; letter-spacing:.06em;
  padding:8px 14px; border:1px solid transparent; opacity:0; cursor:default;
}
.corner-admin-link:hover { opacity:0; color:transparent; border-color:transparent; }

@media (max-width: 850px) {
  .hero-sun-art {
    width:480px;
    height:480px;
    right:-115px;
    top:60%;
    opacity:.40;
  }
  .iconography-section { grid-template-columns:1fr; gap:40px; }
  .iconography-card { min-height:330px; }
  .tab-nav { flex-direction:column; }
  .tab-btn { border-right:0; border-bottom:1px solid var(--line); }

  .menu-toggle {
    display:flex; flex-direction:column; align-items:center; justify-content:center;
    gap:5px; width:36px; height:36px; cursor:pointer; z-index:21; padding:0;
  }
  .menu-toggle[aria-expanded="true"] span:nth-child(1) { transform:translateY(7px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] span:nth-child(2) { opacity:0; }
  .menu-toggle[aria-expanded="true"] span:nth-child(3) { transform:translateY(-7px) rotate(-45deg); }

  .nav {
    position:fixed; top:76px; left:0; right:0;
    max-height:calc(100vh - 76px); max-height:calc(100dvh - 76px);
    display:flex; flex-direction:column; align-items:stretch; justify-content:flex-start;
    gap:0; background:#0a0b0d; padding:10px 6vw 40px; overflow-y:auto;
    transform:translateX(100%); transition:transform .3s ease;
  }
  .nav.open { transform:translateX(0); }
  .nav a {
    flex:0 0 auto; width:100%; box-sizing:border-box;
    padding:18px 0; border-bottom:1px solid var(--line);
    font-size:15px; line-height:1.3; white-space:normal;
  }

  .about { grid-template-columns:1fr; gap:45px; }
  .stat-row { gap:10px; }
  .stat-row div { padding:18px 8px 0 0; }
  .stat-row b { font-size:22px; }

  .download-panel {
    flex-direction:column; align-items:stretch; gap:30px;
  }
  .release-box { min-width:0; width:100%; }

  .involved-tab-nav { flex-direction:column; }
  .involved-tab-btn { border-right:0; border-bottom:1px solid var(--line); }

  .notice { flex-wrap:wrap; }

  .footer {
    flex-direction:column; text-align:center; gap:18px; padding:35px 24px;
  }
  .footer-links { flex-wrap:wrap; justify-content:center; }

  .section { padding:80px 24px; }
  .hero { padding:110px 24px 70px; }
}
@media (max-width: 520px) {
  .hero-sun-art {
    width:400px;
    height:400px;
    right:-115px;
    top:63%;
    opacity:.30;
  }
  .hero h1 { font-size:60px; }

  .hero-actions { flex-direction:column; align-items:stretch; }
  .hero-actions .button { width:100%; }

  .stat-row { grid-template-columns:1fr 1fr; row-gap:20px; }
  .stat-row div:nth-child(3) { grid-column:span 2; }
}