:root {
  --ink: #090d10;
  --deep: #0e1918;
  --sea: #13302b;
  --panel: rgba(16, 28, 27, 0.66);
  --line: rgba(236, 226, 204, 0.12);
  --text: #ece5d6;
  --muted: #a49f92;
  --jade: #6bb096;
  --kelp: #2f6b5b;
  --pearl: #fff4dd;
  --gold: #e9bf6a;
  --coral: #ff8d6e;
  --danger: #ff7b6b;
  --radius: 18px;
  --display: "Fraunces", Georgia, serif;
  --body: "Manrope", system-ui, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, monospace;
}
* { box-sizing: border-box; }
html, body { margin: 0; }
body {
  background: radial-gradient(1200px 700px at 70% -10%, #1b3a33 0%, transparent 60%), radial-gradient(900px 600px at -10% 30%, #2a1f17 0%, transparent 55%), var(--ink);
  color: var(--text); font: 16px/1.55 var(--body); min-height: 100vh; overflow-x: hidden;
}
a { color: var(--gold); text-decoration: none; }
a:hover { text-decoration: underline; }
.mono { font-family: var(--mono); font-variant-numeric: tabular-nums; }
.muted { color: var(--muted); }
.small { font-size: 13px; }
[hidden] { display: none !important; }

.top { position: sticky; top: 0; z-index: 10; display: flex; align-items: center; gap: 20px; padding: 14px 24px; background: rgba(9, 13, 16, 0.72); backdrop-filter: blur(14px); border-bottom: 1px solid var(--line); }
.brand { font: 600 22px var(--display); color: var(--pearl); display: flex; align-items: center; gap: 10px; letter-spacing: 0.01em; }
.brand:hover { text-decoration: none; }
.pearl-dot { width: 16px; height: 16px; border-radius: 50%; background: radial-gradient(circle at 35% 30%, #fff, var(--pearl) 40%, var(--gold) 100%); box-shadow: 0 0 14px rgba(233, 191, 106, 0.7); }
.top nav { display: flex; gap: 18px; margin-left: auto; }
.top nav a { color: var(--muted); font-size: 14px; }
.top nav a:hover { color: var(--text); text-decoration: none; }

.btn { font: 600 15px var(--body); border-radius: 999px; padding: 11px 20px; border: 1px solid var(--line); cursor: pointer; color: var(--text); background: transparent; transition: transform 0.15s, background 0.2s, opacity 0.2s; }
.btn:hover { transform: translateY(-1px); }
.btn:disabled { opacity: 0.45; cursor: not-allowed; transform: none; }
.btn.ghost { background: rgba(255, 244, 221, 0.04); }
.btn.cta { width: 100%; border: 0; color: #1b130b; background: linear-gradient(120deg, var(--pearl), var(--gold) 55%, var(--coral)); box-shadow: 0 8px 30px rgba(233, 191, 106, 0.25); }
.btn.small { padding: 7px 14px; font-size: 13px; }

.banner { margin: 16px 24px 0; padding: 14px 18px; border-radius: 14px; border: 1px solid rgba(233, 191, 106, 0.35); background: rgba(233, 191, 106, 0.08); color: var(--pearl); }
.banner b { color: var(--gold); }

main { max-width: 1180px; margin: 0 auto; padding: 0 24px 60px; }
.glass { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); backdrop-filter: blur(12px); }
.card { padding: 22px; }
.wide { margin-top: 22px; }
h1, h2, h3 { font-family: var(--display); font-weight: 600; letter-spacing: -0.01em; }
h2 { font-size: 26px; margin: 0 0 12px; }
h3 { font-size: 18px; margin: 22px 0 8px; }

.hero { position: relative; margin-top: 18px; border-radius: 26px; overflow: hidden; min-height: 560px; border: 1px solid var(--line); background: linear-gradient(180deg, #0b1416 0%, #0e1d1b 100%); display: grid; grid-template-rows: 1fr auto; }
#tide { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }
.hero-copy { position: relative; padding: 46px 40px 20px; max-width: 640px; }
.eyebrow { text-transform: uppercase; letter-spacing: 0.18em; font-size: 12px; color: var(--jade); margin: 0 0 10px; }
.hero h1 { font-size: clamp(32px, 5vw, 54px); line-height: 1.06; margin: 0 0 16px; color: var(--pearl); }
.hero h1 em { font-style: italic; color: var(--gold); font-weight: 400; }
.lede { color: #d4cdbd; max-width: 560px; margin: 0 0 12px; }
.legal { font-size: 13px; color: var(--pearl); border-left: 2px solid var(--coral); padding-left: 10px; margin: 0; max-width: 560px; }
.stats { position: relative; margin: 0 22px 22px; display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; overflow: hidden; background: var(--line); }
.stat { background: rgba(10, 18, 18, 0.82); padding: 16px 18px; display: flex; flex-direction: column; gap: 4px; min-width: 0; }
.stat .k { font-size: 12px; color: var(--muted); text-transform: uppercase; letter-spacing: 0.08em; }
.stat .v { font-size: 22px; color: var(--text); overflow-wrap: anywhere; }
.stat .hint { font-size: 12px; color: var(--muted); }
.pearl-text { color: var(--pearl); text-shadow: 0 0 18px rgba(233, 191, 106, 0.55); }

.grid { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; margin-top: 22px; }
.tabs { display: flex; gap: 6px; background: rgba(0, 0, 0, 0.25); padding: 5px; border-radius: 999px; margin-bottom: 18px; }
.tab { flex: 1; border: 0; background: transparent; color: var(--muted); font: 600 14px var(--body); padding: 9px; border-radius: 999px; cursor: pointer; }
.tab.on { background: rgba(255, 244, 221, 0.1); color: var(--pearl); }
.field { display: flex; flex-direction: column; gap: 8px; font-size: 13px; color: var(--muted); }
.field input { font: 600 26px var(--mono); color: var(--pearl); background: rgba(0, 0, 0, 0.3); border: 1px solid var(--line); border-radius: 14px; padding: 14px 16px; width: 100%; outline: none; }
.field input:focus { border-color: var(--gold); }
.row { margin: 10px 0 14px; }
fieldset { border: 1px solid var(--line); border-radius: 14px; margin: 0 0 16px; padding: 10px 14px; }
legend { font-size: 12px; color: var(--muted); padding: 0 6px; }
.radio { display: block; padding: 4px 0; font-size: 14px; cursor: pointer; }
#form-msg { min-height: 20px; overflow-wrap: anywhere; }
#form-msg.err { color: var(--danger); }
#form-msg.ok { color: var(--jade); }
.kv { display: grid; grid-template-columns: auto 1fr; gap: 8px 16px; margin: 0; font-size: 14px; }
.kv dt { color: var(--muted); }
.kv dd { margin: 0; text-align: right; overflow-wrap: anywhere; }
.stack { display: flex; flex-direction: column; gap: 8px; margin-top: 14px; }
.notice { font-size: 13px; padding: 10px 12px; border-radius: 12px; background: rgba(107, 176, 150, 0.1); border: 1px solid rgba(107, 176, 150, 0.3); }
.notice.win { background: rgba(233, 191, 106, 0.12); border-color: rgba(233, 191, 106, 0.45); color: var(--pearl); }

.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 13px; }
th { text-align: left; color: var(--muted); font-weight: 600; padding: 8px; border-bottom: 1px solid var(--line); white-space: nowrap; }
td { padding: 10px 8px; border-bottom: 1px solid rgba(236, 226, 204, 0.06); vertical-align: top; }
.pill { display: inline-block; padding: 2px 9px; border-radius: 999px; font-size: 12px; border: 1px solid var(--line); }
.pill.claimed { color: var(--gold); border-color: rgba(233, 191, 106, 0.4); }
.pill.drawn { color: var(--pearl); }
.pill.expired, .pill.rolled { color: var(--muted); }
.verify-out { font-size: 12px; margin-top: 6px; }
.verify-out.ok { color: var(--jade); }
.verify-out.bad { color: var(--danger); }

.prose p, .prose li { color: #d4cdbd; }
.steps { padding-left: 20px; }
.steps li { margin-bottom: 10px; }
.callout { margin: 16px 0; padding: 14px 16px; border-radius: 14px; border: 1px solid rgba(255, 141, 110, 0.35); background: rgba(255, 141, 110, 0.07); font-size: 14px; }
.foot { max-width: 1180px; margin: 0 auto; padding: 20px 24px 40px; display: flex; justify-content: space-between; gap: 12px; font-size: 13px; flex-wrap: wrap; }

@media (max-width: 860px) {
  .grid { grid-template-columns: 1fr; }
  .stats { grid-template-columns: 1fr 1fr; }
  .top nav { display: none; }
  .top #connect { margin-left: auto; }
}
@media (max-width: 480px) {
  main { padding: 0 16px 40px; }
  .top { padding: 12px 16px; }
  .banner { margin: 12px 16px 0; }
  .hero { min-height: 620px; }
  .hero-copy { padding: 30px 20px 14px; }
  .stats { margin: 0 12px 12px; }
  .stat { padding: 12px; }
  .stat .v { font-size: 18px; }
  .card { padding: 16px; }
  .field input { font-size: 22px; }
}
@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; animation: none !important; scroll-behavior: auto !important; }
}