@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:ital,wght@0,400;0,500;0,600;0,700;0,800;1,500&family=JetBrains+Mono:wght@500;600&display=swap');

:root {
  --bg: #07090d;
  --bg-2: #0c1018;
  --surface: rgba(255, 255, 255, 0.045);
  --surface-2: rgba(255, 255, 255, 0.07);
  --ink: #f3f6fb;
  --muted: rgba(243, 246, 251, 0.58);
  --line: rgba(255, 255, 255, 0.08);
  --mint: #3dffc8;
  --mint-2: #1ec9a0;
  --mint-dim: rgba(61, 255, 200, 0.12);
  --coral: #ff6b6b;
  --gold: #3dffc8;
  --teal: #3dffc8;
  --paper: #07090d;
  --cream: transparent;
  --rule: var(--line);
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.35);
  --radius: 18px;
  --radius-sm: 12px;
  --font: "Plus Jakarta Sans", "Segoe UI", sans-serif;
  --mono: "JetBrains Mono", ui-monospace, Consolas, monospace;
}

* { box-sizing: border-box; }
html, body { margin: 0; }
html { color-scheme: dark; }
body {
  min-height: 100vh;
  color: var(--ink);
  font-family: var(--font);
  background:
    radial-gradient(900px 500px at 12% -10%, rgba(61, 255, 200, 0.14), transparent 55%),
    radial-gradient(700px 420px at 100% 0%, rgba(80, 120, 255, 0.12), transparent 50%),
    linear-gradient(180deg, #0a0e16 0%, var(--bg) 38%);
  background-attachment: fixed;
}
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image: linear-gradient(rgba(255,255,255,0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.035) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse at 50% 0%, #000 20%, transparent 72%);
  opacity: 0.35;
}
h1, h2, h3, .display {
  font-family: var(--font);
  font-weight: 700;
  letter-spacing: -0.04em;
  margin: 0 0 10px;
}
a { color: inherit; text-decoration: none; }
a:hover { color: var(--mint); }
.wrap { width: min(1120px, calc(100% - 32px)); margin: 0 auto; }

.site-header {
  position: sticky;
  top: 14px;
  z-index: 40;
  margin: 14px auto 0;
  width: min(1120px, calc(100% - 32px));
  border: 1px solid var(--line);
  background: rgba(8, 11, 16, 0.72);
  backdrop-filter: blur(18px);
  border-radius: 999px;
  box-shadow: var(--shadow);
}
.site-header .header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 10px 10px 10px 16px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--ink) !important;
}
.brand .mark {
  width: 34px;
  height: 34px;
  border-radius: 10px;
  display: grid;
  place-items: center;
  background: linear-gradient(180deg, var(--mint), var(--mint-2));
  color: #04140f;
  font-weight: 800;
  font-size: 12px;
}
.brand small {
  display: block;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-size: 9px;
  color: var(--muted);
}
.brand span { font-size: 15px; font-weight: 700; letter-spacing: -0.03em; }
.brand .mark { font-size: 12px; font-weight: 800; color: #04140f; }
.nav { display: flex; gap: 18px; font-size: 13.5px; font-weight: 500; color: var(--muted); }
.nav a:hover { color: var(--ink); }
.actions { display: flex; gap: 8px; align-items: center; }
.actions a strong { font-size: 13px; }
.actions small { color: var(--muted); font-size: 11px; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 0;
  background: var(--ink);
  color: #07090d;
  padding: 10px 16px;
  border-radius: 999px;
  text-decoration: none;
  font-size: 13.5px;
  font-weight: 700;
  cursor: pointer;
  font-family: inherit;
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
}
.btn:hover { transform: translateY(-1px); color: #07090d; }
.btn.gold {
  background: linear-gradient(180deg, #7fffdc, var(--mint));
  color: #04140f;
  box-shadow: 0 8px 24px rgba(61, 255, 200, 0.22);
}
.btn.ghost {
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--line);
}
.btn.ghost:hover { color: var(--ink); background: var(--surface-2); }
.btn.coral { background: var(--coral); color: #fff; }
.btn.wide { width: 100%; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 11px;
  font-weight: 700;
  color: var(--mint);
  margin: 0 0 14px;
  padding: 6px 10px;
  border-radius: 999px;
  background: var(--mint-dim);
  border: 1px solid rgba(61, 255, 200, 0.18);
}
.lead {
  font-size: 17px;
  line-height: 1.7;
  color: var(--muted);
  max-width: 540px;
  font-weight: 450;
}
.hero {
  display: grid;
  gap: 40px;
  padding: 72px 0 12px;
  align-items: center;
}
@media (min-width: 900px) {
  .hero { grid-template-columns: 1.15fr .85fr; }
  .hero h1 { font-size: 68px; }
}
.hero h1 {
  font-size: 46px;
  line-height: 1.02;
  margin: 0 0 18px;
}
.hero h1 em {
  font-style: italic;
  font-weight: 600;
  background: linear-gradient(90deg, var(--mint), #9ae7ff);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.card {
  background: var(--surface);
  border: 1px solid var(--line);
  padding: 22px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  backdrop-filter: blur(10px);
}
.card.teal {
  background: linear-gradient(180deg, rgba(61, 255, 200, 0.12), rgba(255,255,255,0.04));
  color: var(--ink);
  border-color: rgba(61, 255, 200, 0.22);
}
.stats { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin-top: 18px; }
.stats dt { font-size: 11px; text-transform: uppercase; letter-spacing: 0.08em; color: var(--muted); }
.stats dd { font-size: 32px; font-weight: 800; margin: 4px 0 0; letter-spacing: -0.05em; }

.grid-3 { display: grid; gap: 14px; margin: 40px 0; }
@media (min-width: 800px) { .grid-3 { grid-template-columns: repeat(3, 1fr); } }
.grid-3 h2 { font-size: 22px; }

.pill {
  display: inline-flex;
  border: 1px solid rgba(61, 255, 200, 0.22);
  background: var(--mint-dim);
  color: var(--mint);
  padding: 4px 10px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-radius: 999px;
}

.field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 14px; font-size: 13.5px; color: var(--muted); }
.field input, .field select, .field textarea {
  width: 100%;
  border: 1px solid var(--line);
  background: rgba(0, 0, 0, 0.28);
  color: var(--ink);
  padding: 12px 13px;
  font: inherit;
  border-radius: var(--radius-sm);
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none;
  border-color: rgba(61, 255, 200, 0.5);
  box-shadow: 0 0 0 4px rgba(61, 255, 200, 0.12);
}
.alert { padding: 12px 14px; margin: 12px 0; border: 1px solid var(--line); border-radius: var(--radius-sm); }
.alert.error { border-color: rgba(255, 107, 107, 0.45); background: rgba(255, 107, 107, 0.12); }
.alert.ok { border-color: rgba(61, 255, 200, 0.35); background: var(--mint-dim); }
.muted { color: var(--muted); }
.split { display: grid; gap: 16px; }
@media (min-width: 800px) { .split { grid-template-columns: 1fr 1fr; } }

.code-list { display: grid; gap: 12px; }
.code-card {
  padding: 18px 20px;
  border: 1px solid var(--line);
  background: var(--surface);
  border-radius: var(--radius);
}
.code-value {
  font-family: var(--mono);
  font-size: 18px;
  letter-spacing: 0.06em;
  color: var(--mint);
}
.row { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.table { width: 100%; border-collapse: collapse; font-size: 14px; }
.table th, .table td { text-align: left; padding: 12px 8px; border-bottom: 1px solid var(--line); vertical-align: top; }
.progress { height: 8px; background: rgba(255,255,255,0.08); border-radius: 99px; overflow: hidden; }
.progress span { display: block; height: 8px; background: var(--mint); }
img.proof { max-width: 100%; border: 1px solid var(--line); border-radius: var(--radius-sm); }
.tabs { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 18px; }
.tabs a {
  margin-right: 0;
  padding: 8px 12px;
  border-radius: 999px;
  color: var(--muted);
  border: 1px solid transparent;
}
.tabs a.active, .tabs a:hover { color: var(--ink); background: var(--surface-2); border-color: var(--line); }

.header-row { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.page { min-height: 100vh; }
main.wrap { padding: 28px 0 8px; }

.site-footer {
  margin-top: 72px;
  padding: 28px 0 40px;
  color: var(--muted);
  font-size: 13px;
  border-top: 1px solid var(--line);
}

@media (max-width: 820px) {
  .site-header { border-radius: 22px; }
  .nav { display: none; }
  .hero { padding-top: 40px; }
  .hero h1 { font-size: 38px; }
}