:root {
  --bg: #07100f;
  --panel: #10201d;
  --panel-strong: #162b25;
  --text: #f5f1e8;
  --muted: #aab9b0;
  --line: rgba(245, 241, 232, 0.16);
  --gold: #f4bd4f;
  --green: #63d783;
  --aqua: #54d7c9;
  --red: #ff715b;
  --blue: #7db7ff;
  --shadow: 0 26px 70px rgba(0, 0, 0, 0.32);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    linear-gradient(140deg, rgba(84, 215, 201, 0.18), transparent 34rem),
    linear-gradient(245deg, rgba(244, 189, 79, 0.18), transparent 32rem),
    var(--bg);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

a {
  color: inherit;
  text-decoration: none;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto;
  gap: 12px;
  align-items: center;
  width: min(1180px, calc(100% - 32px));
  margin: 14px auto 0;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(7, 16, 15, 0.86);
  padding: 10px;
  box-shadow: 0 18px 42px rgba(0, 0, 0, 0.26);
  backdrop-filter: blur(16px);
}

.brand,
.nav,
.hero-actions,
.tags,
.hero-card-top {
  display: flex;
  align-items: center;
}

.brand {
  gap: 10px;
  font-weight: 950;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border-radius: 7px;
  background: var(--gold);
  color: #141107;
  font-size: 24px;
  font-weight: 950;
}

.nav {
  gap: 4px;
}

.nav a,
.secondary-button {
  border: 1px solid transparent;
  border-radius: 7px;
  padding: 12px 14px;
  color: var(--muted);
  font-weight: 850;
}

.nav a:hover,
.secondary-button:hover {
  border-color: var(--line);
  background: rgba(255, 255, 255, 0.05);
  color: var(--text);
}

.header-button,
.primary-button,
.casino-row a,
.footer a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  border-radius: 7px;
  background: var(--gold);
  color: #141107;
  padding: 12px 16px;
  font-weight: 950;
  box-shadow: 0 14px 30px rgba(244, 189, 79, 0.18);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(330px, 0.72fr);
  gap: 24px;
  align-items: center;
  width: min(1180px, calc(100% - 32px));
  min-height: calc(100vh - 78px);
  margin: 0 auto;
  padding: 58px 0 34px;
}

.hero-copy {
  max-width: 790px;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--aqua);
  font-size: 13px;
  font-weight: 950;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 18px;
  font-size: clamp(44px, 8vw, 88px);
  line-height: 0.98;
  font-weight: 950;
}

h2 {
  margin-bottom: 14px;
  font-size: clamp(30px, 4vw, 50px);
  line-height: 1.03;
  font-weight: 940;
}

h3 {
  margin-bottom: 8px;
  font-size: 22px;
}

.lead,
.intro p,
.section-head p,
.casino-name p,
.hero-card p,
.offer-box span,
.check-grid p,
.coin-grid p,
.faq p,
.footer p {
  color: var(--muted);
  line-height: 1.65;
}

.lead {
  font-size: clamp(18px, 2vw, 22px);
}

.hero-actions {
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.hero-card,
.signal-strip div,
.casino-row,
.coin-grid div,
.copy-panel,
.check-grid div,
.guide-card,
details,
.go-shell {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(16, 32, 29, 0.86);
  box-shadow: var(--shadow);
}

.hero-card {
  padding: 22px;
}

.hero-card-top {
  justify-content: space-between;
  margin-bottom: 18px;
  color: var(--muted);
  font-weight: 900;
}

.hero-card-top strong {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border-radius: 8px;
  background: var(--green);
  color: #07100f;
}

.brand-tile {
  display: grid;
  grid-template-columns: 78px 1fr;
  gap: 14px;
  align-items: center;
}

.brand-tile > span {
  display: grid;
  place-items: center;
  width: 78px;
  aspect-ratio: 1;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--gold), var(--red));
  color: #111;
  font-size: 28px;
  font-weight: 950;
}

.offer-box {
  border: 1px solid rgba(244, 189, 79, 0.38);
  border-radius: 8px;
  background: rgba(244, 189, 79, 0.1);
  margin: 20px 0;
  padding: 15px;
}

.offer-box b,
.offer-box span {
  display: block;
}

.offer-box b {
  margin-bottom: 5px;
  color: var(--gold);
}

.mini-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-bottom: 18px;
}

.mini-grid div {
  border-radius: 7px;
  background: rgba(255, 255, 255, 0.055);
  padding: 12px;
}

.mini-grid b,
.mini-grid span {
  display: block;
}

.mini-grid span {
  color: var(--muted);
  font-size: 13px;
}

.full {
  width: 100%;
}

.signal-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
}

.signal-strip div {
  box-shadow: none;
  padding: 16px;
}

.signal-strip span,
.signal-strip b {
  display: block;
}

.signal-strip span {
  color: var(--muted);
  font-size: 14px;
}

.signal-strip b {
  margin-top: 5px;
  color: var(--gold);
}

.section {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding-top: 76px;
}

.intro,
.split {
  display: grid;
  grid-template-columns: 0.92fr 1.08fr;
  gap: 28px;
  align-items: start;
}

.intro {
  border-bottom: 1px solid var(--line);
  padding-bottom: 46px;
}

.section-head {
  max-width: 780px;
  margin-bottom: 24px;
}

.ranking-list {
  display: grid;
  gap: 12px;
}

.casino-row {
  display: grid;
  grid-template-columns: 58px minmax(0, 1fr) minmax(300px, 0.76fr) auto;
  gap: 16px;
  align-items: center;
  padding: 16px;
}

.casino-row.featured {
  border-color: rgba(244, 189, 79, 0.52);
  background: linear-gradient(120deg, rgba(244, 189, 79, 0.11), rgba(16, 32, 29, 0.9));
}

.rank {
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  border-radius: 7px;
  background: var(--panel-strong);
  color: var(--gold);
  font-weight: 950;
}

.tags {
  flex-wrap: wrap;
  gap: 8px;
}

.tags span {
  border-radius: 999px;
  background: rgba(84, 215, 201, 0.11);
  color: var(--aqua);
  padding: 8px 10px;
  font-size: 14px;
  font-weight: 850;
}

.coin-grid,
.check-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}

.coin-grid div,
.check-grid div,
.copy-panel {
  padding: 18px;
  box-shadow: none;
}

.coin-grid b,
.check-grid b {
  display: block;
  margin-bottom: 8px;
}

.check-grid span {
  display: block;
  margin-bottom: 20px;
  color: var(--gold);
  font-size: 28px;
  font-weight: 950;
}

.guide-card {
  background:
    linear-gradient(135deg, rgba(84, 215, 201, 0.12), rgba(244, 189, 79, 0.12)),
    var(--panel);
  padding: clamp(24px, 5vw, 44px);
}

.guide-card ol {
  display: grid;
  gap: 12px;
  margin: 0;
  padding-left: 22px;
  color: var(--muted);
  line-height: 1.6;
}

.faq {
  padding-bottom: 76px;
}

details {
  box-shadow: none;
  margin-bottom: 12px;
  padding: 18px;
}

summary {
  cursor: pointer;
  color: var(--gold);
  font-weight: 950;
}

details p {
  margin: 12px 0 0;
}

.footer {
  display: flex;
  gap: 18px;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--line);
  background: #050908;
  padding: 22px max(16px, calc((100% - 1180px) / 2));
}

.footer p {
  max-width: 850px;
  margin: 0;
}

.go-page {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
}

.go-shell {
  width: min(720px, 100%);
  padding: clamp(24px, 5vw, 48px);
}

.go-shell .brand {
  margin-bottom: 28px;
}

.go-shell h1 {
  font-size: clamp(34px, 6vw, 58px);
}

.go-shell code {
  border: 1px solid var(--line);
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.07);
  padding: 2px 6px;
}

@media (max-width: 980px) {
  .site-header {
    grid-template-columns: 1fr auto;
  }

  .nav {
    display: none;
  }

  .hero,
  .intro,
  .split {
    grid-template-columns: 1fr;
  }

  .signal-strip,
  .coin-grid,
  .check-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .casino-row {
    grid-template-columns: 58px minmax(0, 1fr);
  }

  .tags,
  .casino-row a {
    grid-column: 1 / -1;
  }
}

@media (max-width: 620px) {
  .site-header,
  .hero,
  .section,
  .signal-strip {
    width: calc(100% - 18px);
  }

  .site-header {
    margin-top: 9px;
  }

  .brand {
    font-size: 14px;
  }

  .header-button {
    min-height: 40px;
    padding: 10px;
    font-size: 13px;
  }

  .hero {
    min-height: auto;
    padding-top: 42px;
  }

  .signal-strip,
  .coin-grid,
  .check-grid,
  .mini-grid {
    grid-template-columns: 1fr;
  }

  .brand-tile,
  .casino-row {
    grid-template-columns: 1fr;
  }

  .footer {
    display: block;
  }

  .footer a {
    margin-top: 16px;
  }
}