body{font-family:system-ui,Segoe UI,Arial;margin:0;color:#0f172a;background:#fafafa}
.login-wrap{display:flex;align-items:center;justify-content:center;min-height:70vh}
.login-card{max-width:420px;margin:0 auto}
.container{max-width:1000px;margin:0 auto;padding:24px}
.site-header{background:#0f172a;color:#fff}
.site-header .brand{color:#fff;text-decoration:none;font-weight:700;margin-right:16px}
.site-header nav a{color:#93c5fd;margin-right:12px;text-decoration:none;display:inline-block;padding:10px 6px}
.site-header nav a:hover{color:#fff}
.site-header nav a.active{font-weight:700;border-bottom:2px solid #fff}
.dropdown{position:relative;display:inline-block}
.dropdown > a{color:#93c5fd}
.dropdown-menu{display:none;position:absolute;left:0;top:100%;min-width:180px;background:#fff;color:#0f172a;border:1px solid #e5e7eb;border-radius:8px;box-shadow:0 8px 24px rgba(0,0,0,.08);padding:8px;z-index:50}
.dropdown:hover .dropdown-menu{display:block}
.dropdown-menu a{display:block;color:#0f172a;padding:6px 8px;border-radius:6px}
.dropdown-menu a:hover{background:#f1f5f9}
.site-footer{background:#f1f5f9;color:#334155;margin-top:24px}
.btn{display:inline-block;background:#2563eb;color:#fff;text-decoration:none;padding:8px 14px;border-radius:8px}
.btn:hover{background:#1d4ed8}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:12px;margin-top:12px}
.grid-lg{grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:16px}
input,select,textarea{padding:8px;border:1px solid #e5e7eb;border-radius:6px;width:280px;max-width:100%;}
.card{border:1px solid #e5e7eb;border-radius:14px;padding:14px;background:#fff;box-shadow:0 2px 10px rgba(0,0,0,.06);transition:box-shadow .2s ease, transform .2s ease}
.card:hover{box-shadow:0 10px 24px rgba(0,0,0,.08);transform:translateY(-2px)}
.card:hover{box-shadow:0 8px 24px rgba(0,0,0,.08);transform:translateY(-1px);transition:all .2s ease}
.notice{background:#fff;border:1px solid #e5e7eb;border-radius:12px;padding:14px;margin:12px 0;box-shadow:0 10px 30px rgba(0,0,0,.06)}
.thumb{width:100%;aspect-ratio:1/1;object-fit:contain;border-radius:20px;margin:0 0 12px;border:1px solid #e5e7eb;background:#f8fafc;display:block}
.thumb-lg{width:100%;aspect-ratio:1/1;object-fit:contain;border-radius:20px;margin:0 0 12px;border:1px solid #e5e7eb;background:#f8fafc;display:block}
.price-usdt{color:#ef4444;font-weight:700}
.tabs{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin:10px 0}
.tab{background:#fff;color:#2563eb;text-decoration:none;padding:6px 12px;border-radius:999px;border:1px solid #60a5fa}
.tab.active{background:#2563eb;color:#fff;border-color:#2563eb}
.btn-outline{display:inline-block;border:1px solid #60a5fa;color:#2563eb;background:#fff;text-decoration:none;padding:8px 12px;border-radius:8px}
.btn-outline:hover{background:#eff6ff}
.search{position:relative}
.search input{padding:8px 28px 8px 28px;border:1px solid #e5e7eb;border-radius:8px;width:240px}
.search:before{content:'\1F50D';position:absolute;left:8px;top:50%;transform:translateY(-50%);opacity:.6}
.card .thumb{height:20px;object-fit:contain}
.table{width:100%;border-collapse:collapse}
.table th{background:#f8fafc;text-align:left}
.table th,.table td{border:1px solid #e5e7eb;padding:10px}
.filter{display:flex;gap:8px;align-items:center;margin:12px 0}
.heading{font-size:24px;font-weight:700;margin:12px 0}
.hero{padding:28px 28px 28px 16px;background:#f8fafc;border:1px solid #e5e7eb;border-radius:12px;margin:16px 0}
.banner{padding:40px;border-radius:16px;margin:16px 0;color:#fff;background:linear-gradient(90deg,#0ea5e9,#7c3aed);background-size:cover;background-position:center}
.banner .title{font-size:32px;font-weight:800;margin-bottom:8px}
.banner .subtitle{font-size:16px;opacity:.95;margin-bottom:12px}
.notice{background:#f8fafc;border:1px solid #e5e7eb;border-radius:12px;padding:10px;margin:12px 0;color:#334155}
.notice a{color:#2563eb;text-decoration:none}
.chips{margin:8px 0}
.chip{display:inline-block;background:#e2e8f0;color:#0f172a;text-decoration:none;padding:6px 10px;border-radius:999px;margin:4px 6px;font-size:14px}
.price{font-weight:700;color:#0f172a}
.badge{display:inline-block;padding:2px 8px;border-radius:999px;background:#22c55e;color:#fff;font-size:12px;margin-left:8px}
.badge.out{background:#ef4444}
.badge.new{background:#6366f1}
.badges{margin:6px 0}
.badge.cat{background:#0ea5e9;margin-right:6px}
.pager{display:flex;gap:8px;align-items:center;margin:16px 0}
.pager a{padding:6px 10px;border:1px solid #e5e7eb;border-radius:6px;text-decoration:none;color:#334155}
.pager a.active{background:#e5e7eb;color:#0f172a}
.stat-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:12px;margin:16px 0}
.stat-card{background:#fff;border:1px solid #e5e7eb;border-radius:12px;padding:16px;box-shadow:0 1px 2px rgba(0,0,0,.04)}
.stat-card .num{font-size:22px;font-weight:700}
.stat-card .label{color:#475569}
.panel{background:#fff;border:1px solid #e5e7eb;border-radius:12px;padding:16px;box-shadow:0 1px 2px rgba(0,0,0,.06);margin-bottom:16px}
.panel-title{font-size:16px;font-weight:700;margin-bottom:8px;color:#0f172a}
.panel-value{font-size:28px;font-weight:800}
.panel-sub{color:#475569;font-size:13px}
.breadcrumb a{color:#2563eb;text-decoration:none}
.cover{max-width:100%;height:auto;margin:12px 0}
.list{list-style:none;padding:0;margin:0}
.list li{padding:12px 0;border-bottom:1px solid #eee}
.list li a{font-weight:600;color:#111;text-decoration:none}
.tags .tag{display:inline-block;background:#e2e8f0;color:#0f172a;text-decoration:none;padding:6px 10px;border-radius:999px;margin:4px 6px}
.content h2{margin-top:20px}
.content h3{margin-top:16px}
.content p{line-height:1.8}
.theme-minimal .site-header{background:#ffffff;color:#0f172a;border-bottom:1px solid #e5e7eb}
.theme-minimal .site-header .brand{color:#0f172a}
.theme-minimal .site-header nav a{color:#334155}
.theme-minimal .btn{background:#2563eb}
.theme-minimal .btn:hover{background:#1d4ed8}
.theme-modern .site-header{background:linear-gradient(90deg,#0ea5e9,#7c3aed);color:#fff}
.theme-modern .site-header nav a{color:#fff}
.theme-modern .btn{background:#7c3aed}
.product h1{margin-bottom:8px}
.layout{display:grid;grid-template-columns:220px 1fr;gap:20px}
.sidebar{border-right:1px solid #e5e7eb}
.sidebar .menu a{display:block;padding:10px 12px;color:#334155;text-decoration:none;border-radius:8px;margin-bottom:6px}
.sidebar .menu a.active{background:#e5e7eb;color:#0f172a}
.content .card{margin-bottom:16px}
.desc-clamp{display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;line-height:1.6;min-height:4.8em}
.card .heading{line-height:1.4;text-align:center;font-size:18px;font-weight:600;margin:0 0 10px;overflow:visible;white-space:normal}
.grid .card .heading{text-align:center}
.card .price-usdt,.card .price{margin-top:8px}
.grid .card{display:flex;flex-direction:column}
.card .actions{margin-top:auto;display:flex;gap:8px;justify-content:center}
.card.long{height:240px;padding-top:80px;position:relative}
.card.long .logo{position:absolute;top:12px;left:12px;width:64px;height:64px;display:flex;align-items:center;justify-content:center;overflow:hidden}
.card.long .logo .thumb{width:100%;height:100%;object-fit:contain;border-radius:50%;border:none;background:none;box-shadow:none}
.card .meta{display:flex;justify-content:space-between;color:#64748b;font-size:13px;margin:6px 0}
.card .actions .btn{flex:1}
.card .price-usdt{color:#ef4444;font-weight:700;margin:6px 0;text-align:center;font-size:20px}
.card .price{color:#ef4444;font-weight:700;margin:6px 0;text-align:center;font-size:20px}
.card .meta{display:flex;justify-content:space-between;color:#64748b;font-size:12px;margin-top:6px}

@media (max-width: 768px){
  .layout{grid-template-columns:1fr}
  .sidebar{border-right:none;border-bottom:1px solid #e5e7eb;margin-bottom:12px}
  .sidebar .menu{display:flex;overflow-x:auto;gap:8px}
  .sidebar .menu a{white-space:nowrap;margin-bottom:0}
  
}
.contact-fab{position:fixed;right:18px;bottom:18px;background:#2563eb;color:#fff;padding:10px;border-radius:50%;width:44px;height:44px;display:flex;align-items:center;justify-content:center;box-shadow:0 8px 24px rgba(0,0,0,.12);text-decoration:none;z-index:998}
.contact-fab:hover{background:#1d4ed8}
.product-card{display:block;width:320px;max-width:100%;border:1px solid #e5e7eb;border-radius:12px;padding:16px;background:#fff;box-shadow:0 4px 12px rgba(0,0,0,.08);transition:box-shadow .2s ease, transform .2s ease;text-decoration:none;color:inherit;cursor:pointer}
.product-card:hover{box-shadow:0 12px 24px rgba(0,0,0,.12);transform:translateY(-4px)}
.product-card .logo{width:80px;height:80px;border-radius:10px;background:#f8fafc;margin:0 auto 12px;display:flex;align-items:center;justify-content:center;overflow:hidden}
.product-card .logo .thumb{width:100%;height:100%;object-fit:contain}
.product-card .title{font-weight:700;font-size:18px;color:#111827;text-align:center;margin-bottom:4px}
.product-card .subtitle{font-size:12px;color:#6b7280;text-align:center;margin-bottom:10px;line-height:1.4;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:2.8em}
.product-card .stats{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px;color:#374151}
.product-card .stats .price{color:#ff4d4f;font-weight:700}
.product-card .stats .sales{font-size:12px}
.product-card .actions{display:flex;gap:8px}
.product-card .actions .btn-outline{border:1px solid #ff4d4f;color:#ff4d4f;background:#fff;border-radius:8px;padding:8px 12px;flex:1;text-align:center}
.product-card .actions .btn-primary{background:#ff4d4f;color:#fff;border-radius:8px;padding:8px 12px;flex:1;text-align:center}