/* Casino Info Pages Builder styles */
:root {
  --bg: #0b0f14;
  --panel: #0f141b;
  --ink: #e6e8ec;
  --muted: #9aa6b2;
  --gold: #d1a954;
  --accent: #34d399;
  --radius: 14px;
  --shadow: 0 8px 30px rgba(0,0,0,.35);
}

.casino-collection .hero {
  max-width: 1120px; margin: 40px auto 24px; padding: 32px;
  background: linear-gradient(180deg, rgba(209,169,84,.08), rgba(209,169,84,0));
  border: 1px solid rgba(209,169,84,.25); border-radius: var(--radius);
}
.casino-collection .hero h1 { color: #0e1117; font-size: 36px; margin: 0 0 8px; }
.casino-collection .hero .subcopy { color: #425466; font-size: 16px; margin: 0; }

.collection-grid { max-width: 1200px; margin: 12px auto 60px; display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; padding: 0 16px; }
.collection-card {
  display: block; padding: 18px 16px; text-align: center; color: var(--ink);
  background: linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.02));
  border: 1px solid rgba(209,169,84,.25); border-radius: var(--radius);
  text-decoration: none; box-shadow: var(--shadow);
}
.casino-collection .collection-card { color: #0e1117; background: #fff; }
.casino-collection .collection-card:hover { border-color: var(--gold); box-shadow: 0 10px 30px rgba(17,24,39,.12); }
.collection-card:hover { transform: translateY(-2px); transition: .2s ease; border-color: var(--gold); }

.casino-page { background: var(--bg); color: var(--ink); padding: 16px; }
.casino-page .topnav { max-width: 1120px; margin: 0 auto; padding: 12px 0; }
.casino-page .topnav a { color: var(--gold); text-decoration: none; }
.casino-page .section { max-width: 1120px; margin: 28px auto; background: var(--panel); border-radius: var(--radius); box-shadow: var(--shadow); border: 1px solid rgba(255,255,255,.06); }

/* 左右结构 */
.casino-page .lr .block { display: grid; grid-template-columns: 1.1fr 1fr; gap: 24px; align-items: center; padding: 20px; }
.casino-page .lr .block.reverse { grid-template-columns: 1fr 1.1fr; }
.casino-page .lr .media img { width: 100%; height: auto; border-radius: 12px; display: block; }
.casino-page .lr .text h2 { margin: 0 0 8px; color: var(--gold); }
.casino-page .lr .text p { margin: 0; color: var(--ink); line-height: 1.7; }

/* 上下结构 */
.casino-page .tb .block { display: grid; grid-template-rows: auto auto; gap: 14px; padding: 20px; }
.casino-page .tb .media img { width: 100%; border-radius: 12px; }
.casino-page .tb .text h2 { margin: 4px 0 8px; color: var(--gold); }
.casino-page .tb .text p { margin: 0; color: var(--ink); line-height: 1.7; }

/* 内容网格 */
.casino-page .grid { display: grid; gap: 16px; padding: 16px; }
.casino-page .grid.cols-4 { grid-template-columns: repeat(4, 1fr); }
.casino-page .grid.cols-3 { grid-template-columns: repeat(3, 1fr); }
.casino-page .grid .card { background: linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.02)); border: 1px solid rgba(209,169,84,.22); border-radius: 12px; overflow: hidden; }
.casino-page .grid .card img { width: 100%; height: 170px; object-fit: cover; display: block; }
.casino-page .grid .card h3 { font-size: 16px; margin: 12px 12px 6px; color: var(--ink); }
.casino-page .grid .card p { font-size: 14px; margin: 0 12px 14px; color: var(--muted); line-height: 1.7; }

/* 外链区 */
.casino-page .backlinks { padding: 16px 16px 24px; }
.casino-page .backlinks h2 { margin: 8px 0 10px; color: var(--gold); }
.casino-page .backlinks ul { margin: 0; padding-left: 18px; }
.casino-page .backlinks a { color: var(--accent); text-decoration: none; }
.casino-page .backlinks a:hover { text-decoration: underline; }

/* 变体：不同色彩和装饰（每页不同风格） */
.variant-1  { --panel: #0e1117; --accent: #34d399; --gold: #d1a954; }
.variant-2  { --panel: #0e1016; --accent: #60a5fa; --gold: #c7a46d; }
.variant-3  { --panel: #0f0f14; --accent: #f472b6; --gold: #d7b475; }
.variant-4  { --panel: #101316; --accent: #f59e0b; --gold: #d6b37a; }
.variant-5  { --panel: #0d1218; --accent: #22d3ee; --gold: #dcbc86; }
.variant-6  { --panel: #0d1014; --accent: #a78bfa; --gold: #d7a954; }
.variant-7  { --panel: #0f1318; --accent: #fb7185; --gold: #e0b76e; }
.variant-8  { --panel: #10131a; --accent: #84cc16; --gold: #d9b16a; }
.variant-9  { --panel: #0f141a; --accent: #06b6d4; --gold: #d5b37a; }
.variant-10 { --panel: #0f1317; --accent: #10b981; --gold: #cfb177; }
.variant-11 { --panel: #10121a; --accent: #ef4444; --gold: #ddb66a; }
.variant-12 { --panel: #0e1419; --accent: #22c55e; --gold: #cfae74; }
.variant-13 { --panel: #0f1416; --accent: #38bdf8; --gold: #e0b76e; }
.variant-14 { --panel: #11141a; --accent: #f97316; --gold: #d8b673; }
.variant-15 { --panel: #10141a; --accent: #8b5cf6; --gold: #cfaa6b; }
.variant-16 { --panel: #0f1418; --accent: #14b8a6; --gold: #e1bb77; }
.variant-17 { --panel: #0e1218; --accent: #eab308; --gold: #d4af6a; }
.variant-18 { --panel: #0f1216; --accent: #f43f5e; --gold: #d7b475; }
.variant-19 { --panel: #0d1318; --accent: #84cc16; --gold: #d1a954; }
.variant-20 { --panel: #111318; --accent: #22d3ee; --gold: #dcbc86; }

@media (max-width: 980px) {
  .collection-grid { grid-template-columns: repeat(2, 1fr); }
  .casino-page .lr .block, .casino-page .lr .block.reverse { grid-template-columns: 1fr; }
  .casino-page .grid.cols-3, .casino-page .grid.cols-4 { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
  .collection-grid { grid-template-columns: 1fr; }
  .casino-page .grid.cols-3, .casino-page .grid.cols-4 { grid-template-columns: 1fr; }
}