/* DNF70复古地下城与勇士sf发布网 主题样式 */
:root {
  --primary: #1b5e20;
  --dark: #081408;
  --card: rgba(255,255,255,0.05);
  --line: rgba(255,255,255,0.12);
  --text: #e8eaf0;
  --muted: #9aa3b5;
}
* { margin:0; padding:0; box-sizing:border-box; }
body {
  font-family: "Microsoft YaHei","PingFang SC",Arial,sans-serif;
  background: linear-gradient(160deg, var(--dark) 0%, #000 100%);
  color: var(--text); line-height:1.7; min-height:100vh;
}
a { color: inherit; text-decoration: none; }
img { max-width:100%; }
.container { max-width:1200px; margin:0 auto; padding:0 16px; }

/* header */
.site-header {
  background: linear-gradient(135deg, var(--dark), var(--primary));
  border-bottom: 2px solid var(--primary);
  padding: 18px 0;
}
.brand-row { display:flex; align-items:center; justify-content:space-between; flex-wrap:wrap; gap:10px; }
.logo { font-size:26px; font-weight:800; letter-spacing:1px; }
.logo span { color: var(--primary); }
.tagline { color:var(--muted); font-size:13px; margin-top:4px; }
.top-btn {
  background: var(--primary); color:#fff; padding:8px 18px;
  border-radius:20px; font-size:14px; font-weight:600;
}

/* nav */
.site-nav { background: rgba(0,0,0,0.35); border-bottom:1px solid var(--line); }
.site-nav ul { list-style:none; display:flex; flex-wrap:wrap; }
.site-nav a {
  display:block; padding:12px 22px; font-size:15px; transition:.2s;
  border-bottom:2px solid transparent;
}
.site-nav a:hover, .site-nav a.active {
  color: var(--primary); border-bottom-color: var(--primary);
  background: rgba(255,255,255,0.03);
}

/* hero */
.hero {
  background: linear-gradient(120deg, var(--primary), transparent 70%),
              repeating-linear-gradient(45deg, rgba(255,255,255,0.03) 0 2px, transparent 2px 14px);
  padding: 46px 0; text-align:center; margin-bottom:24px;
}
.hero h1 { font-size:32px; margin-bottom:10px; text-shadow:0 2px 8px rgba(0,0,0,.5); }
.hero p { color:var(--muted); font-size:15px; }

/* generic panels */
.panel { background: var(--card); border:1px solid var(--line); border-radius:10px; padding:18px; margin-bottom:20px; }
.panel-title {
  font-size:18px; font-weight:700; margin-bottom:14px;
  padding-left:12px; border-left:4px solid var(--primary);
}
.more { float:right; font-size:12px; color:var(--muted); font-weight:400; }

/* table */
.data-table { width:100%; border-collapse:collapse; font-size:14px; }
.data-table th, .data-table td { padding:10px 8px; border-bottom:1px solid var(--line); text-align:center; }
.data-table th { background:rgba(255,255,255,0.06); color:var(--primary); }
.data-table tr:hover td { background:rgba(255,255,255,0.03); }
.badge { background:var(--primary); color:#fff; padding:2px 10px; border-radius:10px; font-size:12px; }

/* cards */
.card-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:16px; }
.card {
  background:var(--card); border:1px solid var(--line); border-radius:10px;
  padding:16px; transition:.25s;
}
.card:hover { transform:translateY(-3px); border-color:var(--primary); }
.card h3 { color:var(--primary); font-size:16px; margin-bottom:8px; }
.card p { color:var(--muted); font-size:13px; }
.card .play {
  display:inline-block; margin-top:10px; background:var(--primary);
  padding:5px 14px; border-radius:14px; font-size:13px;
}

/* two-column (layout 0) */
.layout-twocol { display:grid; grid-template-columns:240px 1fr; gap:20px; }
.filter-bar { background:var(--card); border:1px solid var(--line); border-radius:10px; padding:16px; align-self:start; }
.filter-bar h4 { color:var(--primary); margin-bottom:10px; font-size:15px; }
.filter-bar a { display:block; padding:6px 8px; font-size:13px; color:var(--muted); border-radius:6px; }
.filter-bar a:hover { background:rgba(255,255,255,0.05); color:var(--text); }

/* three-column portal (layout 2) */
.layout-portal { display:grid; grid-template-columns:1fr 1fr 1fr; gap:16px; }
.headline {
  background:linear-gradient(120deg, var(--primary), transparent);
  padding:22px; border-radius:10px; margin-bottom:16px;
}
.headline h2 { font-size:22px; }

/* tab scroller (layout 3) */
.tab-bar { display:flex; gap:8px; margin-bottom:16px; flex-wrap:wrap; }
.tab-btn {
  background:var(--card); border:1px solid var(--line); color:var(--text);
  padding:7px 18px; border-radius:18px; cursor:pointer; font-size:14px;
}
.tab-btn.active { background:var(--primary); border-color:var(--primary); color:#fff; }
.scroll-row { display:flex; gap:14px; overflow-x:auto; padding-bottom:10px; }
.scroll-row .card { min-width:230px; }

/* timeline (layout 4) */
.timeline { position:relative; padding-left:26px; }
.timeline::before { content:""; position:absolute; left:8px; top:0; bottom:0; width:2px; background:var(--primary); }
.tl-item { position:relative; margin-bottom:18px; }
.tl-item::before {
  content:""; position:absolute; left:-22px; top:6px; width:12px; height:12px;
  border-radius:50%; background:var(--primary); box-shadow:0 0 0 3px rgba(255,255,255,.08);
}
.tl-date { color:var(--primary); font-size:12px; }

/* magazine (layout 5) */
.mag-hero {
  height:220px; border-radius:12px; margin-bottom:20px;
  background:linear-gradient(120deg, var(--primary), var(--dark));
  display:flex; align-items:flex-end; padding:20px;
}
.mag-hero h2 { font-size:26px; text-shadow:0 2px 6px rgba(0,0,0,.6); }
.mag-grid { display:grid; grid-template-columns:2fr 1fr; gap:20px; }

/* list articles */
.article-list li {
  list-style:none; padding:10px 0; border-bottom:1px dashed var(--line);
  display:flex; justify-content:space-between; gap:10px; font-size:14px;
}
.article-list li:hover a { color:var(--primary); }
.article-list .date { color:var(--muted); font-size:12px; white-space:nowrap; }

/* footer */
.site-footer {
  margin-top:40px; padding:26px 0; border-top:1px solid var(--line);
  background:rgba(0,0,0,.4); text-align:center; color:var(--muted); font-size:13px;
}
.disclaimer { max-width:800px; margin:0 auto; line-height:1.8; }

/* responsive */
@media (max-width: 900px) {
  .card-grid, .layout-portal, .mag-grid { grid-template-columns:1fr 1fr; }
  .layout-twocol { grid-template-columns:1fr; }
  .hero h1 { font-size:24px; }
}
@media (max-width: 600px) {
  .card-grid, .layout-portal, .mag-grid { grid-template-columns:1fr; }
  .site-nav a { padding:10px 12px; font-size:14px; }
  .hero h1 { font-size:20px; }
}