:root {
  --bg: #0a1a3f;
  --bg-alt: #0e2350;
  --surface: #13306a;
  --surface-2: #1b3f85;
  --text: #f5f8ff;
  --muted: #aebfe0;
  --accent: #cf142b;
  --accent-2: #ffffff;
  --border: #274a8f;
  --radius: 12px;
  --maxw: 1080px;
  --font: "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}

.container {
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 20px;
}

a { color: var(--accent); }

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(10, 26, 63, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 66px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--text);
  font-weight: 700;
}
.brand-mark {
  display: inline-grid;
  place-items: center;
  width: 38px;
  height: 38px;
  line-height: 0;
}
.brand-mark svg {
  display: block;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.35));
}
.brand-name { font-size: 1.05rem; }
.main-nav { display: flex; gap: 22px; }
.main-nav a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.95rem;
  transition: color 0.15s ease;
}
.main-nav a:hover { color: var(--text); }

/* Hero */
.hero {
  padding: 72px 0 56px;
  text-align: center;
  background:
    radial-gradient(1200px 400px at 50% -10%, rgba(207, 20, 43, 0.18), transparent 60%),
    var(--bg);
}
.eyebrow {
  text-transform: uppercase;
  letter-spacing: 2px;
  font-size: 0.8rem;
  color: var(--accent);
  margin: 0 0 12px;
}
.hero h1 {
  font-size: clamp(2rem, 5vw, 3.2rem);
  line-height: 1.15;
  margin: 0 0 18px;
}
.hero-sub {
  max-width: 720px;
  margin: 0 auto 28px;
  color: var(--muted);
  font-size: 1.1rem;
}
.hero-actions {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}
.btn {
  display: inline-block;
  padding: 12px 24px;
  border-radius: 999px;
  font-weight: 600;
  text-decoration: none;
  transition: transform 0.12s ease, background 0.15s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: var(--accent); color: #ffffff; }
.btn-ghost { border: 1px solid var(--border); color: var(--text); }
.disclaimer-inline {
  margin-top: 24px;
  font-size: 0.85rem;
  color: var(--muted);
}

/* Notice */
.notice {
  background: var(--bg-alt);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.notice p {
  padding: 16px 0;
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
}
.notice strong { color: var(--accent); }

/* Sections */
.section { padding: 64px 0; }
.section-alt { background: var(--bg-alt); }
.section h2 {
  font-size: clamp(1.6rem, 3.5vw, 2.2rem);
  margin: 0 0 10px;
  text-align: center;
}
.section-lead {
  text-align: center;
  color: var(--muted);
  max-width: 640px;
  margin: 0 auto 40px;
}

/* Casino list */
.casino-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 18px;
}
.casino-card {
  display: flex;
  gap: 20px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 22px;
  transition: transform 0.15s ease, border-color 0.15s ease;
}
.casino-card:hover {
  transform: translateY(-3px);
  border-color: var(--accent);
}
.rank {
  flex: 0 0 auto;
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  border-radius: 10px;
  background: var(--surface-2);
  color: var(--accent);
  font-size: 1.4rem;
  font-weight: 800;
}
.casino-body { flex: 1; }
.casino-body h3 { margin: 0 0 4px; font-size: 1.3rem; }
.rating {
  margin: 0 0 10px;
  font-size: 0.9rem;
  color: var(--muted);
}
.stars { color: var(--accent); letter-spacing: 1px; }
.casino-desc { margin: 0 0 12px; color: var(--muted); }
.features {
  margin: 0;
  padding-left: 18px;
  color: var(--text);
  font-size: 0.92rem;
}
.features li { margin-bottom: 4px; }
.casino-cta { margin-top: 16px; }

/* Info grid */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 18px;
}
.info-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 22px;
}
.info-card h3 { margin: 0 0 8px; color: var(--accent); font-size: 1.1rem; }
.info-card p { margin: 0; color: var(--muted); }

/* FAQ */
.faq { max-width: 760px; margin: 0 auto; }
.faq details {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 6px 20px;
  margin-bottom: 12px;
}
.faq summary {
  cursor: pointer;
  font-weight: 600;
  padding: 12px 0;
  list-style: none;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::before {
  content: "+";
  color: var(--accent);
  font-weight: 800;
  margin-right: 10px;
}
.faq details[open] summary::before { content: "–"; }
.faq p { margin: 0 0 14px; color: var(--muted); }

/* Responsible */
.responsible { max-width: 760px; }
.responsible h2 { text-align: left; }
.responsible p { color: var(--muted); }
.help-links {
  list-style: none;
  padding: 0;
  margin: 18px 0 0;
}
.help-links li {
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
}
.help-links li:last-child { border-bottom: none; }

/* Prose sections (long-form guide content) */
.prose { max-width: 760px; margin: 0 auto; }
.prose h2 { text-align: left; margin-bottom: 16px; }
.prose p { color: var(--muted); margin: 0 0 16px; }
.prose ul { margin: 0 0 20px; padding-left: 20px; color: var(--text); }
.prose li { margin-bottom: 8px; }
.prose strong { color: var(--text); }

/* Footer */
.site-footer {
  background: #0b1119;
  border-top: 1px solid var(--border);
  padding: 32px 0;
  text-align: center;
}
.footer-warning {
  color: var(--accent);
  font-weight: 700;
  margin: 0 0 8px;
  font-size: 0.9rem;
}
.footer-note {
  color: var(--muted);
  font-size: 0.82rem;
  margin: 0;
  max-width: 720px;
  margin-inline: auto;
}

/* Responsive */
@media (max-width: 640px) {
  .main-nav { display: none; }
  .casino-card { flex-direction: column; }
  .rank { width: 40px; height: 40px; font-size: 1.2rem; }
  .hero { padding: 52px 0 40px; }
}