/* ===== 3DM传奇发布站 全局样式 ===== */
:root{
  --color-primary:#c8161d;
  --color-primary-dark:#9c1015;
  --color-accent:#f5a623;
  --color-bg:#f4f5f7;
  --color-card:#ffffff;
  --color-text:#333333;
  --color-text-light:#777777;
  --color-border:#e8e8e8;
  --shadow-sm:0 2px 8px rgba(0,0,0,.06);
  --shadow-md:0 4px 16px rgba(0,0,0,.1);
  --radius:6px;
  --container:1180px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:"Microsoft YaHei","PingFang SC","WenQuanYi Micro Hei",sans-serif;
  background:var(--color-bg);color:var(--color-text);
  font-size:14px;line-height:1.7;
}
a{color:var(--color-text);text-decoration:none;transition:.2s}
a:hover{color:var(--color-primary)}
ul{list-style:none}
img{max-width:100%;height:auto;display:block}
.container{max-width:var(--container);margin:0 auto;padding:0 15px}

/* ===== 头部 ===== */
.site-header{
  background:linear-gradient(135deg,#1a1a2e 0%,#16213e 100%);
  box-shadow:0 2px 10px rgba(0,0,0,.2);position:sticky;top:0;z-index:100;
}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:70px;gap:20px}
.logo a{display:flex;flex-direction:column;line-height:1.2}
.logo-main{font-size:22px;font-weight:700;color:#fff;letter-spacing:1px}
.logo-sub{font-size:12px;color:var(--color-accent);margin-top:2px}
.main-nav ul{display:flex;gap:6px}
.main-nav a{
  display:block;padding:8px 16px;color:#ddd;font-size:15px;
  border-radius:var(--radius);transition:.2s;
}
.main-nav a:hover,.main-nav a.active{
  color:#fff;background:var(--color-primary);
}
.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:6px}
.nav-toggle span{width:24px;height:2px;background:#fff;display:block;border-radius:2px}

/* ===== 通用区块 ===== */
.section{padding:30px 0}
.section-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px;padding-bottom:10px;border-bottom:2px solid var(--color-primary)}
.section-head h2{font-size:20px;color:var(--color-primary);position:relative;padding-left:12px}
.section-head h2::before{content:"";position:absolute;left:0;top:50%;transform:translateY(-50%);width:4px;height:20px;background:var(--color-primary);border-radius:2px}
.section-head .more{font-size:13px;color:var(--color-text-light)}

/* ===== 面包屑 ===== */
.breadcrumb{background:#fff;padding:12px 15px;margin-bottom:20px;border-radius:var(--radius);box-shadow:var(--shadow-sm);font-size:13px}
.breadcrumb a{color:var(--color-primary)}
.breadcrumb span.sep{margin:0 8px;color:#ccc}
.breadcrumb span.current{color:var(--color-text-light)}

/* ===== 开服表 ===== */
.kf-table{width:100%;border-collapse:collapse;background:#fff;box-shadow:var(--shadow-sm);border-radius:var(--radius);overflow:hidden;font-size:14px}
.kf-table th{background:linear-gradient(135deg,var(--color-primary),var(--color-primary-dark));color:#fff;padding:12px 10px;text-align:center;font-weight:600}
.kf-table td{padding:11px 10px;border-bottom:1px solid var(--color-border);text-align:center}
.kf-table tr:nth-child(even){background:#fafafa}
.kf-table tr:hover{background:#fff6f6}
.kf-table .srv-name{font-weight:600;color:#222;text-align:left}
.tag{display:inline-block;padding:2px 8px;border-radius:10px;font-size:12px;background:#eef3ff;color:#3d6bff}
.tag.fire{background:#fff2f0;color:var(--color-primary)}
.tag.new{background:#f0f9eb;color:#52a83a}
.btn-enter{display:inline-block;padding:5px 14px;background:var(--color-primary);color:#fff!important;border-radius:4px;font-size:13px}
.btn-enter:hover{background:var(--color-primary-dark);transform:translateY(-1px)}

/* ===== 卡片网格 ===== */
.card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.card{background:var(--color-card);border-radius:var(--radius);box-shadow:var(--shadow-sm);overflow:hidden;transition:.25s}
.card:hover{box-shadow:var(--shadow-md);transform:translateY(-3px)}
.card .card-img{height:150px;background:linear-gradient(135deg,#2c3e50,#4ca1af);display:flex;align-items:center;justify-content:center;color:#fff;font-size:18px;font-weight:700}
.card .card-body{padding:14px}
.card .card-body h3{font-size:16px;margin-bottom:8px;line-height:1.4}
.card .card-body h3 a{color:#222}
.card .card-body p{font-size:13px;color:var(--color-text-light);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.card .card-meta{margin-top:10px;font-size:12px;color:#aaa;display:flex;justify-content:space-between}

/* ===== 文章列表 ===== */
.article-list li{border-bottom:1px dashed var(--color-border);padding:14px 0}
.article-list li:last-child{border-bottom:none}
.article-list a.title{font-size:16px;font-weight:600;color:#222}
.article-list a.title:hover{color:var(--color-primary)}
.article-list .desc{font-size:13px;color:var(--color-text-light);margin:6px 0}
.article-list .meta{font-size:12px;color:#aaa}

/* ===== 布局 ===== */
.layout-main{display:grid;grid-template-columns:2.4fr 1fr;gap:24px;padding:24px 0}
.sidebar .side-block{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow-sm);padding:16px;margin-bottom:20px}
.sidebar .side-block h3{font-size:16px;padding-bottom:10px;border-bottom:1px solid var(--color-border);margin-bottom:12px;color:var(--color-primary)}
.sidebar .side-block li{padding:7px 0;border-bottom:1px dashed #f0f0f0;font-size:14px}
.rank-num{display:inline-block;width:20px;height:20px;line-height:20px;text-align:center;background:#eee;border-radius:3px;font-size:12px;margin-right:8px;color:#666}
.rank-num.top{background:var(--color-primary);color:#fff}

/* ===== 统计条 ===== */
.stat-bar{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:24px}
.stat-item{background:linear-gradient(135deg,#fff,#fafafa);border-radius:var(--radius);box-shadow:var(--shadow-sm);padding:20px;text-align:center;border-top:3px solid var(--color-primary)}
.stat-item .num{font-size:26px;font-weight:700;color:var(--color-primary)}
.stat-item .label{font-size:13px;color:var(--color-text-light);margin-top:4px}

/* ===== Hero ===== */
.hero{background:linear-gradient(120deg,#1a1a2e 0%,#e94560 100%);border-radius:var(--radius);padding:36px;color:#fff;margin:20px 0;box-shadow:var(--shadow-md);text-align:center}
.hero h1{font-size:26px;margin-bottom:10px}
.hero p{font-size:15px;opacity:.92}
.hero .hero-actions{margin-top:18px}
.hero .hero-actions a{display:inline-block;padding:10px 28px;background:var(--color-accent);color:#1a1a2e!important;font-weight:700;border-radius:25px;margin:0 6px}

/* ===== 文章页 ===== */
.article-wrap{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow-sm);padding:30px}
.article-header{text-align:center;padding-bottom:20px;border-bottom:1px solid var(--color-border);margin-bottom:24px}
.article-header h1{font-size:24px;color:#222;line-height:1.4}
.article-header .meta{margin-top:12px;font-size:13px;color:#aaa}
.article-body{font-size:16px;line-height:1.9;color:#333}
.article-body h2{font-size:20px;margin:30px 0 14px;padding-left:12px;border-left:4px solid var(--color-primary)}
.article-body h3{font-size:17px;margin:22px 0 10px;color:#222}
.article-body p{margin-bottom:16px;text-indent:2em}
.article-body ul,.article-body ol{margin:0 0 16px 2em}
.article-body li{margin-bottom:8px;list-style:disc}
.article-body .tip-box{background:#f6f8ff;border-left:4px solid var(--color-primary);padding:14px 18px;margin:20px 0;border-radius:4px}
.article-footer{margin-top:30px;padding-top:20px;border-top:1px solid var(--color-border)}
.tags a{display:inline-block;padding:4px 12px;background:#f5f5f5;border-radius:3px;margin:0 6px 6px 0;font-size:13px}

/* ===== 页脚 ===== */
.site-footer{background:#1a1a2e;color:#bbb;padding:40px 0 0;margin-top:40px}
.footer-cols{display:grid;grid-template-columns:repeat(3,1fr);gap:30px}
.footer-col h3{color:#fff;font-size:16px;margin-bottom:14px;padding-bottom:8px;border-bottom:1px solid #333}
.footer-col ul li{padding:5px 0}
.footer-col ul li a{color:#bbb}
.footer-col ul li a:hover{color:var(--color-accent)}
.foot-tips{font-size:13px;line-height:1.8}
.footer-bottom{border-top:1px solid #333;margin-top:30px;padding:20px 0;text-align:center;font-size:13px}
.footer-bottom a{color:#bbb}

/* ===== 返回顶部 ===== */
.back-top{position:fixed;right:25px;bottom:40px;width:44px;height:44px;background:var(--color-primary);color:#fff;border:none;border-radius:50%;font-size:20px;cursor:pointer;display:none;z-index:99;box-shadow:var(--shadow-md)}
.back-top.show{display:block}

/* ===== 响应式 ===== */
@media(max-width:900px){
  .card-grid{grid-template-columns:repeat(2,1fr)}
  .layout-main{grid-template-columns:1fr}
  .stat-bar{grid-template-columns:repeat(2,1fr)}
  .footer-cols{grid-template-columns:1fr}
}
@media(max-width:640px){
  .header-inner{height:60px}
  .logo-main{font-size:18px}
  .nav-toggle{display:flex}
  .main-nav{position:absolute;top:60px;left:0;right:0;background:#1a1a2e;max-height:0;overflow:hidden;transition:.3s}
  .main-nav.open{max-height:400px}
  .main-nav ul{flex-direction:column;padding:10px}
  .main-nav a{padding:12px}
  .card-grid{grid-template-columns:1fr}
  .hero{padding:24px 16px}
  .hero h1{font-size:20px}
  .article-wrap{padding:18px}
  .article-header h1{font-size:20px}
  .article-body{font-size:15px}
}