:root {
  --bg: #f4f6f1;
  --paper: #ffffff;
  --ink: #121615;
  --muted: #66716d;
  --line: #dce2dc;
  --black: #111817;
  --green: #098c67;
  --mint: #c8f2df;
  --blue: #2563d9;
  --gold: #f0b43f;
  --coral: #f06c52;
  --shadow: 0 20px 54px rgba(18, 22, 21, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    linear-gradient(120deg, rgba(200, 242, 223, 0.72), transparent 34rem),
    linear-gradient(245deg, rgba(37, 99, 217, 0.1), transparent 30rem),
    var(--bg);
  color: var(--ink);
  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: 10;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto;
  gap: 14px;
  align-items: center;
  width: min(1180px, calc(100% - 32px));
  margin: 16px auto 0;
  border: 1px solid rgba(255, 255, 255, 0.76);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 14px 36px rgba(18, 22, 21, 0.09);
  padding: 10px;
  backdrop-filter: blur(16px);
}

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

.brand {
  gap: 11px;
  font-weight: 950;
}

.brand-icon {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border-radius: 7px;
  background: var(--black);
  color: var(--mint);
  font-size: 13px;
  font-weight: 950;
}

.top-nav {
  gap: 4px;
}

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

.top-nav a:hover,
.secondary-btn:hover {
  border-color: var(--line);
  background: #f8faf7;
  color: var(--ink);
}

.header-cta,
.primary-btn,
.casino-card a,
.footer a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  border-radius: 7px;
  background: var(--green);
  color: #fff;
  padding: 12px 16px;
  font-weight: 950;
  box-shadow: 0 14px 26px rgba(9, 140, 103, 0.2);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(330px, 0.75fr);
  gap: 24px;
  align-items: center;
  width: min(1180px, calc(100% - 32px));
  min-height: calc(100vh - 78px);
  margin: 0 auto;
  padding: 56px 0 36px;
}

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

.eyebrow {
  margin: 0 0 12px;
  color: var(--blue);
  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, 90px);
  line-height: 0.98;
  font-weight: 950;
}

h2 {
  margin-bottom: 14px;
  font-size: clamp(30px, 4vw, 50px);
  line-height: 1.04;
  font-weight: 940;
}

h3 {
  margin-bottom: 7px;
  font-size: 22px;
}

.lead,
.intro p,
.section-head p,
.casino-copy p,
.top-card p,
.bonus-panel 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;
}

.top-card,
.quick-strip div,
.casino-card,
.coin-grid div,
.copy-panel,
.check-grid div,
.guide-card,
details,
.go-shell {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: var(--shadow);
}

.top-card {
  padding: 22px;
}

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

.top-card-head strong {
  color: var(--coral);
}

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

.casino-hero-brand > span {
  display: grid;
  place-items: center;
  width: 78px;
  aspect-ratio: 1;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--black), var(--blue));
  color: #fff;
  font-size: 34px;
  font-weight: 950;
}

.bonus-panel {
  border: 1px solid rgba(9, 140, 103, 0.26);
  border-radius: 8px;
  background: rgba(200, 242, 223, 0.5);
  margin: 20px 0;
  padding: 15px;
}

.bonus-panel b,
.bonus-panel span {
  display: block;
}

.bonus-panel b {
  margin-bottom: 6px;
  color: var(--green);
}

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

.mini-stats div {
  border-radius: 7px;
  background: #f6f8f5;
  padding: 12px;
}

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

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

.full {
  width: 100%;
}

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

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

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

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

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

.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;
}

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

.casino-card {
  display: grid;
  grid-template-columns: 58px minmax(0, 1fr) minmax(300px, 0.78fr) auto;
  gap: 16px;
  align-items: center;
  padding: 16px;
}

.casino-card.featured {
  border-color: rgba(240, 180, 63, 0.55);
  background: linear-gradient(120deg, rgba(240, 180, 63, 0.14), rgba(255, 255, 255, 0.92));
}

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

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

.facts span {
  border-radius: 999px;
  background: #eef3ff;
  color: var(--blue);
  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 {
  box-shadow: none;
  padding: 18px;
}

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

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

.guide-card {
  background:
    linear-gradient(135deg, rgba(37, 99, 217, 0.08), rgba(9, 140, 103, 0.12)),
    var(--paper);
  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(--green);
  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: var(--black);
  color: #fff;
  padding: 22px max(16px, calc((100% - 1180px) / 2));
}

.footer p {
  max-width: 850px;
  margin: 0;
  color: rgba(255, 255, 255, 0.76);
}

.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: #f6f8f5;
  padding: 2px 6px;
}

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

  .top-nav {
    display: none;
  }

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

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

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

  .facts,
  .casino-card a {
    grid-column: 1 / -1;
  }
}

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

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

  .brand {
    font-size: 14px;
  }

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

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

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

  .casino-hero-brand,
  .casino-card {
    grid-template-columns: 1fr;
  }

  .footer {
    display: block;
  }

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