:root {
  --bg: #06080f;
  --text: #eef1ff;
  --text-dim: rgba(238, 241, 255, 0.62);
  --text-faint: rgba(238, 241, 255, 0.4);
  --border: rgba(255, 255, 255, 0.1);
  --border-bright: rgba(255, 255, 255, 0.18);
  --surface: rgba(255, 255, 255, 0.045);
  --surface-raised: rgba(255, 255, 255, 0.075);
  --radius: 22px;

  --dice: #8b5cff;
  --dice-2: #c64bff;
  --coin: #ffb020;
  --coin-2: #ff6a3d;
  --number: #12e1b6;
  --number-2: #22a6ff;
  --picker: #ff4d8d;
  --picker-2: #ff8a3d;
}

* {
  box-sizing: border-box;
}

html {
  color-scheme: dark;
}

body {
  margin: 0;
  background: #06080f;
  background: linear-gradient(180deg, #0a0d1c 0%, #06080f 45%, #080b18 100%);
  background-attachment: fixed;
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial,
    sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
}

.wrap {
  max-width: 880px;
  margin: 0 auto;
  padding: 0 22px;
}

/* ---------------------------------------------------------------- header */
header.site {
  padding: 26px 0;
  border-bottom: 1px solid var(--border);
}
header.site .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}
.brand img {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  display: block;
}
.brand span {
  font-size: 18px;
  font-weight: 800;
  letter-spacing: -0.3px;
  color: var(--text);
}
nav.site {
  display: flex;
  gap: 22px;
}
nav.site a {
  color: var(--text-dim);
  text-decoration: none;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.2px;
}
nav.site a:hover,
nav.site a[aria-current='page'] {
  color: var(--text);
}

/* ----------------------------------------------------------------- hero */
.hero {
  padding: 72px 0 56px;
  text-align: center;
}
.hero .badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  border-radius: 999px;
  border: 1px solid var(--border-bright);
  background: var(--surface);
  color: var(--text-faint);
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 1.4px;
  text-transform: uppercase;
  margin-bottom: 24px;
}
.hero h1 {
  font-size: clamp(34px, 6vw, 52px);
  font-weight: 800;
  letter-spacing: -1.2px;
  margin: 0 0 16px;
  background: linear-gradient(135deg, #eef1ff 0%, #b9c0f2 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero p.lead {
  font-size: 18px;
  color: var(--text-dim);
  max-width: 540px;
  margin: 0 auto;
}

/* --------------------------------------------------------------- badges */
.store-row {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 34px;
}
.store-btn {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 20px;
  border-radius: 14px;
  border: 1px solid var(--border-bright);
  background: var(--surface-raised);
  text-decoration: none;
  color: var(--text);
  font-weight: 700;
  font-size: 14.5px;
  transition: border-color 0.15s ease, transform 0.15s ease;
}
.store-btn:hover {
  border-color: rgba(255, 255, 255, 0.32);
  transform: translateY(-1px);
}
.store-btn svg {
  flex-shrink: 0;
}

/* ---------------------------------------------------------------- grid */
.features {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  padding: 8px 0 64px;
}
@media (max-width: 620px) {
  .features {
    grid-template-columns: 1fr;
  }
}
.card {
  position: relative;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--surface);
  padding: 24px;
  overflow: hidden;
}
.card .glow {
  position: absolute;
  top: -60px;
  right: -60px;
  width: 160px;
  height: 160px;
  border-radius: 999px;
  filter: blur(40px);
  opacity: 0.35;
  pointer-events: none;
}
.card .icon {
  width: 46px;
  height: 46px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  border: 1px solid var(--border-bright);
}
.card h3 {
  margin: 0 0 6px;
  font-size: 17px;
  font-weight: 800;
  letter-spacing: -0.2px;
}
.card p {
  margin: 0;
  color: var(--text-dim);
  font-size: 14px;
}

.card.dice .glow { background: var(--dice); }
.card.dice .icon { color: var(--dice); background: rgba(139, 92, 255, 0.12); }
.card.coin .glow { background: var(--coin); }
.card.coin .icon { color: var(--coin); background: rgba(255, 176, 32, 0.12); }
.card.number .glow { background: var(--number); }
.card.number .icon { color: var(--number); background: rgba(18, 225, 182, 0.12); }
.card.picker .glow { background: var(--picker); }
.card.picker .icon { color: var(--picker); background: rgba(255, 77, 141, 0.12); }

/* ------------------------------------------------------------- sections */
.section {
  padding: 0 0 64px;
}
.section h2 {
  font-size: 22px;
  font-weight: 800;
  letter-spacing: -0.3px;
  margin: 0 0 14px;
}
.section p {
  color: var(--text-dim);
}
.pill-row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 18px;
}
.pill {
  padding: 8px 14px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--surface-raised);
  font-size: 13px;
  color: var(--text-dim);
  font-weight: 600;
}

/* ---------------------------------------------------------------- footer */
footer.site {
  border-top: 1px solid var(--border);
  padding: 28px 0 44px;
}
footer.site .wrap {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}
footer.site p {
  margin: 0;
  color: var(--text-faint);
  font-size: 13px;
}
footer.site .links {
  display: flex;
  gap: 18px;
}
footer.site a {
  color: var(--text-faint);
  text-decoration: none;
  font-size: 13px;
  font-weight: 600;
}
footer.site a:hover {
  color: var(--text-dim);
}

/* ------------------------------------------------------------ doc pages */
.doc {
  padding: 56px 0 72px;
}
.doc .kicker {
  color: var(--text-faint);
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 1.6px;
  text-transform: uppercase;
  margin: 0 0 10px;
}
.doc h1 {
  font-size: clamp(28px, 5vw, 38px);
  font-weight: 800;
  letter-spacing: -0.8px;
  margin: 0 0 8px;
}
.doc .updated {
  color: var(--text-faint);
  font-size: 13.5px;
  margin: 0 0 40px;
}
.doc section {
  margin-bottom: 34px;
}
.doc h2 {
  font-size: 17px;
  font-weight: 800;
  letter-spacing: -0.2px;
  margin: 0 0 10px;
  color: var(--text);
}
.doc p,
.doc li {
  color: var(--text-dim);
  font-size: 15px;
}
.doc ul {
  margin: 10px 0;
  padding-left: 20px;
}
.doc li {
  margin-bottom: 6px;
}
.doc strong {
  color: var(--text);
}
.doc a.inline {
  color: #b9c0ff;
  text-decoration: underline;
  text-decoration-color: rgba(185, 192, 255, 0.4);
}
.doc .callout {
  border: 1px solid var(--border-bright);
  background: var(--surface-raised);
  border-radius: 16px;
  padding: 16px 18px;
  font-size: 13.5px;
  color: var(--text-dim);
}