/* ===== 基础重置与变量 ===== */
:root{
  --primary:#b3261e;
  --primary-dark:#8a1c15;
  --gold:#c9a227;
  --bg:#f5f1e6;
  --card:#ffffff;
  --text:#2b2b2b;
  --muted:#777;
  --border:#e4ddcb;
  --shadow:0 2px 12px rgba(0,0,0,.08);
}
*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  font-family:"Microsoft YaHei","PingFang SC",Arial,sans-serif;
  background:var(--bg);
  color:var(--text);
  line-height:1.7;
  font-size:15px;
}
a{color:var(--primary);text-decoration:none;transition:color .2s;}
a:hover{color:var(--gold);}
ul{list-style:none;}
img{max-width:100%;height:auto;}
.container{max-width:1180px;margin:0 auto;padding:0 15px;}

/* ===== 头部与导航 ===== */
.site-header{background:linear-gradient(135deg,#8a1c15,#b3261e);color:#fff;box-shadow:var(--shadow);}
.header-inner{display:flex;align-items:center;justify-content:space-between;padding:18px 15px;flex-wrap:wrap;gap:10px;}
.logo a{color:#fff;}
.logo-text{font-size:30px;font-weight:700;letter-spacing:2px;}
.logo-highlight{color:var(--gold);}
.logo-desc{font-size:13px;color:#f0d9a0;margin-top:4px;}
.header-meta{font-size:13px;color:#f5e6c8;}
.header-meta #current-date{margin-right:12px;}
.sitemap-link{color:#f5e6c8;border:1px solid rgba(255,255,255,.4);padding:3px 10px;border-radius:12px;font-size:12px;}
.sitemap-link:hover{background:#fff;color:var(--primary);}
.main-nav{background:#5c1410;}
.nav-list{display:flex;flex-wrap:wrap;}
.nav-list li a{display:block;color:#f5e6c8;padding:12px 18px;font-size:15px;border-bottom:3px solid transparent;}
.nav-list li a:hover,.nav-list li.active a{color:#fff;background:rgba(255,255,255,.08);border-bottom-color:var(--gold);}

/* ===== 首页横幅 ===== */
.hero{background:linear-gradient(rgba(92,20,16,.82),rgba(139,28,21,.85)),url("../images/hero-bg.jpg") center/cover no-repeat;color:#fff;padding:48px 0;text-align:center;}
.hero h1{font-size:26px;margin-bottom:14px;text-shadow:0 2px 8px rgba(0,0,0,.5);}
.hero-sub{font-size:16px;color:#f7e7c6;max-width:720px;margin:0 auto 22px;}
.hero-search{display:flex;max-width:500px;margin:0 auto;gap:8px;}
.hero-search input{flex:1;padding:11px 14px;border:none;border-radius:4px;font-size:14px;}
.hero-search button{padding:11px 22px;border:none;border-radius:4px;background:var(--gold);color:#5c1410;font-weight:700;cursor:pointer;}
.hero-search button:hover{background:#e0bd3a;}

/* ===== 主体布局 ===== */
.main-content{display:flex;gap:24px;padding:30px 15px;align-items:flex-start;}
.content-left{flex:1;min-width:0;}
.sidebar{width:300px;flex-shrink:0;}

/* ===== 区块 ===== */
.section-block{background:var(--card);border:1px solid var(--border);border-radius:8px;padding:22px;margin-bottom:24px;box-shadow:var(--shadow);}
.section-head{display:flex;justify-content:space-between;align-items:center;border-bottom:2px solid var(--primary);padding-bottom:10px;margin-bottom:18px;}
.section-head h1,.section-head h2{font-size:20px;color:var(--primary);}
.more-link{font-size:13px;color:var(--muted);}
.lead{color:var(--muted);margin-bottom:16px;}

/* ===== 表格 ===== */
.server-table{width:100%;border-collapse:collapse;font-size:14px;}
.server-table th{background:#fbeceb;color:var(--primary-dark);padding:11px 8px;text-align:left;border-bottom:2px solid var(--primary);}
.server-table td{padding:11px 8px;border-bottom:1px solid var(--border);}
.server-table tbody tr:hover{background:#fdf8ee;}
.status{display:inline-block;padding:2px 10px;border-radius:12px;font-size:12px;color:#fff;}
.status-open{background:#2e9e4f;}
.status-wait{background:#e0a020;color:#5c1410;}
.enter-btn{display:inline-block;padding:4px 14px;background:var(--primary);color:#fff;border-radius:4px;font-size:13px;}
.enter-btn:hover{background:var(--primary-dark);color:#fff;}

/* ===== 卡片 ===== */
.card-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:16px;}
.server-card{border:1px solid var(--border);border-radius:8px;padding:16px;background:#fdfaf3;transition:transform .2s,box-shadow .2s;}
.server-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);}
.server-card h3{font-size:16px;margin-bottom:8px;}
.card-meta{font-size:12px;color:var(--muted);margin-bottom:8px;}
.card-desc{font-size:13px;color:#555;}

/* ===== 文章列表 ===== */
.article-list li{padding:10px 0;border-bottom:1px dashed var(--border);display:flex;gap:12px;align-items:baseline;}
.article-list .date{color:var(--gold);font-size:13px;font-weight:700;flex-shrink:0;}

/* ===== 侧边栏 ===== */
.side-box{background:var(--card);border:1px solid var(--border);border-radius:8px;padding:18px;margin-bottom:20px;box-shadow:var(--shadow);}
.side-box h3{border-left:4px solid var(--primary);padding-left:10px;margin-bottom:14px;font-size:16px;}
.side-tags{display:flex;flex-wrap:wrap;gap:8px;}
.side-tags a{display:block;padding:6px 12px;background:#fbeceb;color:var(--primary-dark);border-radius:4px;font-size:13px;}
.side-tags a:hover{background:var(--primary);color:#fff;}
.rank-list li{padding:8px 0;border-bottom:1px dashed var(--border);}
.rank-list li a{color:var(--text);}
.rank-list li a:hover{color:var(--gold);}
.notice{background:#fdf6e3;border-color:#f0d9a0;}
.notice p{font-size:13px;color:#7a5c1e;}

/* ===== 文章详情 ===== */
.article-detail{background:var(--card);border:1px solid var(--border);border-radius:8px;padding:28px;margin-bottom:24px;box-shadow:var(--shadow);}
.article-header{border-bottom:1px solid var(--border);padding-bottom:16px;margin-bottom:20px;}
.article-header h1{font-size:24px;color:var(--primary-dark);line-height:1.4;}
.article-meta{font-size:13px;color:var(--muted);margin-top:10px;}
.article-body h2{font-size:19px;color:var(--primary);margin:24px 0 12px;padding-left:10px;border-left:4px solid var(--gold);}
.article-body h3{font-size:16px;margin:18px 0 8px;color:#333;}
.article-body p{margin-bottom:14px;}
.article-body ul{margin:0 0 16px 22px;}
.article-body ul li{list-style:disc;margin-bottom:8px;}
.text-content{margin-bottom:14px;}
.text-content ul{margin-left:22px;}
.text-content ul li{list-style:disc;margin-bottom:8px;}
.compare-table{width:100%;border-collapse:collapse;margin:16px 0;font-size:14px;}
.compare-table th{background:var(--primary);color:#fff;padding:10px;}
.compare-table td{padding:10px;border-bottom:1px solid var(--border);}
.compare-table tbody tr:nth-child(even){background:#fdf8ee;}
.article-tags{margin-top:24px;padding-top:16px;border-top:1px dashed var(--border);font-size:13px;}

/* ===== 筛选与分页 ===== */
.filter-bar{margin-bottom:16px;display:flex;align-items:center;flex-wrap:wrap;gap:8px;}
.filter-label{font-weight:700;color:var(--primary-dark);}
.filter-btn{padding:5px 14px;border:1px solid var(--border);border-radius:16px;font-size:13px;color:var(--text);}
.filter-btn.active,.filter-btn:hover{background:var(--primary);color:#fff;border-color:var(--primary);}
.pagination{margin-top:18px;text-align:center;}
.pagination .page{display:inline-block;padding:6px 12px;margin:0 3px;border:1px solid var(--border);border-radius:4px;color:var(--text);}
.pagination .page.current,.pagination .page:hover{background:var(--primary);color:#fff;border-color:var(--primary);}

/* ===== 页脚 ===== */
.site-footer{background:#3d0f0c;color:#f5e6c8;padding:28px 0;text-align:center;}
.footer-links{margin-bottom:14px;}
.footer-links a{color:#f5e6c8;font-size:13px;}
.footer-links a:hover{color:var(--gold);}
.copyright{font-size:13px;margin-bottom:8px;}
.footer-tip{font-size:12px;color:#c9a990;}

/* ===== 响应式 ===== */
@media (max-width:900px){
  .main-content{flex-direction:column;}
  .sidebar{width:100%;}
  .logo-text{font-size:24px;}
  .hero h1{font-size:20px;}
  .server-table{font-size:13px;}
}
@media (max-width:600px){
  .nav-list li a{padding:10px 12px;font-size:14px;}
  .header-inner{flex-direction:column;align-items:flex-start;}
  .card-grid{grid-template-columns:1fr;}
}