/* roulang page: index */
:root{
            --bg:#081014;
            --bg2:#0d171d;
            --bg3:#111d25;
            --panel:#0f1820;
            --panel-2:#13202a;
            --line:#22313b;
            --line-2:#2d404b;
            --text:#eaf4f7;
            --muted:#95a7b0;
            --subtle:#6f8590;
            --accent:#31e0c2;
            --accent-2:#9a7dff;
            --warn:#f2b15a;
            --danger:#f26d6d;
            --shadow:0 18px 50px rgba(0,0,0,.34);
            --shadow-soft:0 10px 24px rgba(0,0,0,.22);
            --radius:18px;
            --radius-sm:14px;
            --container:1280px;
            --transition:180ms ease;
        }
        *{box-sizing:border-box}
        html{scroll-behavior:smooth}
        body{
            margin:0;
            font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans SC",sans-serif;
            color:var(--text);
            background:
                radial-gradient(circle at 12% 12%, rgba(49,224,194,.10), transparent 25%),
                radial-gradient(circle at 86% 6%, rgba(154,125,255,.10), transparent 22%),
                radial-gradient(circle at 70% 72%, rgba(242,177,90,.07), transparent 24%),
                linear-gradient(180deg, #071015 0%, #081014 30%, #09151b 100%);
            min-height:100vh;
            line-height:1.7;
            text-rendering:optimizeLegibility;
            -webkit-font-smoothing:antialiased;
            overflow-x:hidden;
        }
        body::before{
            content:"";
            position:fixed;
            inset:0;
            pointer-events:none;
            background-image:
                linear-gradient(rgba(255,255,255,.02) 1px, transparent 1px),
                linear-gradient(90deg, rgba(255,255,255,.02) 1px, transparent 1px);
            background-size:34px 34px;
            mask-image:linear-gradient(180deg, rgba(0,0,0,.34), transparent 72%);
            opacity:.42;
            z-index:0;
        }
        a{color:inherit;text-decoration:none}
        img{max-width:100%;display:block}
        button,input,textarea{
            font:inherit;
            color:inherit;
        }
        button{
            border:0;
            background:none;
            padding:0;
            cursor:pointer;
        }
        :focus-visible{
            outline:2px solid rgba(49,224,194,.9);
            outline-offset:3px;
        }
        .container{
            width:min(var(--container), calc(100% - 40px));
            margin:0 auto;
            position:relative;
            z-index:1;
        }
        .topbar{
            background:rgba(8,16,20,.92);
            border-bottom:1px solid rgba(255,255,255,.06);
            color:var(--muted);
            font-size:13px;
        }
        .topbar-inner{
            min-height:42px;
            display:flex;
            align-items:center;
            justify-content:space-between;
            gap:16px;
            padding:8px 0;
            flex-wrap:wrap;
        }
        .topbar strong{
            color:var(--text);
            font-weight:600;
        }
        .topbar .notice{
            display:flex;
            align-items:center;
            gap:10px;
            flex-wrap:wrap;
        }
        .topbar .notice span{
            display:inline-flex;
            align-items:center;
            gap:6px;
        }
        .dot{
            width:8px;height:8px;border-radius:50%;
            background:var(--accent);
            box-shadow:0 0 0 4px rgba(49,224,194,.12);
            display:inline-block;
        }
        .site-header{
            position:sticky;
            top:0;
            z-index:20;
            background:rgba(8,16,20,.88);
            backdrop-filter:saturate(160%) blur(10px);
            border-bottom:1px solid rgba(255,255,255,.06);
        }
        .header-inner{
            display:flex;
            align-items:center;
            justify-content:space-between;
            gap:18px;
            padding:16px 0;
        }
        .brand{
            display:flex;
            align-items:center;
            gap:12px;
            min-width:0;
        }
        .brand-badge{
            width:42px;height:42px;
            border-radius:14px;
            background:
                linear-gradient(145deg, rgba(49,224,194,.98), rgba(154,125,255,.95));
            color:#051014;
            display:grid;
            place-items:center;
            font-weight:800;
            letter-spacing:.04em;
            box-shadow:0 12px 26px rgba(49,224,194,.2);
            flex:none;
        }
        .brand-text{
            min-width:0;
        }
        .brand-text strong{
            display:block;
            font-size:18px;
            line-height:1.2;
            letter-spacing:.01em;
            white-space:nowrap;
            overflow:hidden;
            text-overflow:ellipsis;
        }
        .brand-text span{
            display:block;
            font-size:12px;
            color:var(--muted);
            margin-top:3px;
            white-space:nowrap;
            overflow:hidden;
            text-overflow:ellipsis;
        }
        .nav{
            display:flex;
            align-items:center;
            gap:10px;
            flex-wrap:wrap;
            justify-content:center;
        }
        .nav a{
            position:relative;
            padding:10px 14px;
            border-radius:999px;
            color:var(--muted);
            border:1px solid transparent;
            transition:transform var(--transition), background var(--transition), color var(--transition), border-color var(--transition);
            white-space:nowrap;
        }
        .nav a:hover{
            color:var(--text);
            background:rgba(255,255,255,.04);
            border-color:rgba(255,255,255,.08);
            transform:translateY(-1px);
        }
        .nav a.active{
            color:var(--text);
            background:rgba(49,224,194,.11);
            border-color:rgba(49,224,194,.24);
            box-shadow:inset 0 -2px 0 rgba(49,224,194,.8);
        }
        .header-actions{
            display:flex;
            align-items:center;
            gap:10px;
            flex:none;
        }
        .btn{
            display:inline-flex;
            align-items:center;
            justify-content:center;
            gap:8px;
            height:46px;
            padding:0 18px;
            border-radius:14px;
            font-weight:600;
            border:1px solid transparent;
            transition:transform var(--transition), background var(--transition), border-color var(--transition), box-shadow var(--transition), color var(--transition), opacity var(--transition);
            white-space:nowrap;
        }
        .btn:hover{
            transform:translateY(-1px);
        }
        .btn:active{
            transform:translateY(0);
        }
        .btn-primary{
            background:linear-gradient(135deg, var(--accent), #55e8d0);
            color:#071015;
            box-shadow:0 16px 30px rgba(49,224,194,.18);
        }
        .btn-primary:hover{
            box-shadow:0 18px 34px rgba(49,224,194,.24);
            filter:saturate(1.04);
        }
        .btn-secondary{
            background:rgba(255,255,255,.03);
            color:var(--text);
            border-color:rgba(255,255,255,.09);
        }
        .btn-secondary:hover{
            border-color:rgba(49,224,194,.3);
            background:rgba(49,224,194,.08);
        }
        .btn-ghost{
            background:transparent;
            color:var(--muted);
            border-color:rgba(255,255,255,.08);
        }
        .btn-ghost:hover{
            color:var(--text);
            background:rgba(255,255,255,.04);
        }
        .hero{
            position:relative;
            overflow:hidden;
            border-bottom:1px solid rgba(255,255,255,.06);
            background:
                linear-gradient(180deg, rgba(8,16,20,.32), rgba(8,16,20,.95)),
                url('/assets/images/backpic/back-1.webp') center/cover no-repeat;
        }
        .hero::before{
            content:"";
            position:absolute;
            inset:0;
            background:
                radial-gradient(circle at 28% 30%, rgba(49,224,194,.20), transparent 25%),
                radial-gradient(circle at 80% 18%, rgba(154,125,255,.18), transparent 22%),
                linear-gradient(90deg, rgba(8,16,20,.25), rgba(8,16,20,.58) 48%, rgba(8,16,20,.2));
        }
        .hero-inner{
            position:relative;
            padding:34px 0 24px;
        }
        .hero-grid{
            display:grid;
            grid-template-columns:1.1fr .9fr;
            gap:26px;
            align-items:stretch;
        }
        .hero-copy{
            padding:42px 0 20px;
        }
        .eyebrow{
            display:inline-flex;
            align-items:center;
            gap:8px;
            padding:8px 12px;
            border-radius:999px;
            background:rgba(255,255,255,.06);
            border:1px solid rgba(255,255,255,.1);
            color:#d7edf1;
            font-size:13px;
            margin-bottom:18px;
        }
        .eyebrow i{
            width:8px;height:8px;border-radius:50%;
            background:var(--warn);
            box-shadow:0 0 0 4px rgba(242,177,90,.12);
            display:inline-block;
        }
        h1{
            margin:0;
            font-size:clamp(34px, 5vw, 64px);
            line-height:1.06;
            letter-spacing:-.03em;
            max-width:12ch;
            text-wrap:balance;
        }
        .hero-copy p{
            margin:18px 0 0;
            max-width:62ch;
            color:#d1e1e7;
            font-size:17px;
            line-height:1.85;
        }
        .hero-actions{
            display:flex;
            gap:12px;
            flex-wrap:wrap;
            margin-top:28px;
        }
        .quick-filter{
            margin-top:22px;
            display:flex;
            gap:10px;
            flex-wrap:wrap;
            align-items:center;
            max-width:680px;
        }
        .quick-filter .field{
            flex:1 1 280px;
            position:relative;
        }
        .quick-filter input{
            width:100%;
            height:50px;
            border-radius:14px;
            border:1px solid rgba(255,255,255,.1);
            background:rgba(7,14,18,.64);
            color:var(--text);
            padding:0 16px;
            box-shadow:inset 0 1px 0 rgba(255,255,255,.03);
        }
        .quick-filter input::placeholder{
            color:#7c919b;
        }
        .quick-filter input:focus{
            border-color:rgba(49,224,194,.38);
            background:rgba(8,16,20,.84);
            outline:none;
        }
        .hero-board{
            background:
                linear-gradient(180deg, rgba(18,30,37,.84), rgba(10,17,22,.96)),
                rgba(10,17,22,.9);
            border:1px solid rgba(255,255,255,.08);
            border-radius:24px;
            box-shadow:var(--shadow);
            overflow:hidden;
            padding:18px;
            display:grid;
            grid-template-rows:auto auto 1fr;
            gap:16px;
            min-height:100%;
        }
        .hero-board-top{
            display:flex;
            justify-content:space-between;
            align-items:flex-start;
            gap:12px;
        }
        .board-title{
            min-width:0;
        }
        .board-title strong{
            display:block;
            font-size:18px;
            line-height:1.3;
        }
        .board-title span{
            display:block;
            color:var(--muted);
            font-size:13px;
            margin-top:5px;
        }
        .status-chip{
            padding:8px 11px;
            border-radius:999px;
            background:rgba(49,224,194,.12);
            color:#c4fff5;
            border:1px solid rgba(49,224,194,.22);
            font-size:12px;
            white-space:nowrap;
        }
        .score-panel{
            border-radius:20px;
            background:
                linear-gradient(135deg, rgba(49,224,194,.09), rgba(154,125,255,.08)),
                rgba(255,255,255,.03);
            border:1px solid rgba(255,255,255,.08);
            padding:18px;
        }
        .score-row{
            display:flex;
            justify-content:space-between;
            align-items:center;
            gap:10px;
            padding:10px 0;
        }
        .score-row + .score-row{
            border-top:1px solid rgba(255,255,255,.06);
        }
        .score-team{
            min-width:0;
        }
        .score-team strong{
            display:block;
            font-size:15px;
        }
        .score-team span{
            display:block;
            color:var(--muted);
            font-size:12px;
            margin-top:3px;
        }
        .score-meta{
            text-align:right;
            flex:none;
        }
        .score-meta strong{
            display:block;
            color:var(--accent);
            font-size:20px;
            line-height:1.1;
        }
        .score-meta span{
            display:block;
            color:var(--muted);
            font-size:12px;
            margin-top:3px;
        }
        .board-tags{
            display:flex;
            flex-wrap:wrap;
            gap:10px;
        }
        .tag{
            display:inline-flex;
            align-items:center;
            gap:6px;
            padding:8px 11px;
            border-radius:999px;
            background:rgba(255,255,255,.04);
            border:1px solid rgba(255,255,255,.08);
            color:#d8e7eb;
            font-size:12px;
        }
        .tag .tag-dot{
            width:7px;height:7px;border-radius:50%;
            background:var(--accent-2);
            box-shadow:0 0 0 4px rgba(154,125,255,.12);
        }
        .hero-stat-grid{
            margin-top:22px;
            display:grid;
            grid-template-columns:repeat(4, minmax(0,1fr));
            gap:14px;
        }
        .stat-card{
            padding:16px 16px 15px;
            border-radius:18px;
            background:rgba(12,20,26,.72);
            border:1px solid rgba(255,255,255,.08);
            box-shadow:var(--shadow-soft);
            transition:transform var(--transition), border-color var(--transition), background var(--transition);
        }
        .stat-card:hover{
            transform:translateY(-2px);
            border-color:rgba(49,224,194,.26);
            background:rgba(14,23,30,.88);
        }
        .stat-card strong{
            display:block;
            font-size:18px;
            line-height:1.2;
        }
        .stat-card span{
            display:block;
            margin-top:6px;
            color:var(--muted);
            font-size:13px;
            line-height:1.6;
        }
        main{
            position:relative;
            z-index:1;
        }
        .section{
            padding:74px 0;
        }
        .section-head{
            display:flex;
            justify-content:space-between;
            align-items:flex-end;
            gap:18px;
            margin-bottom:22px;
            flex-wrap:wrap;
        }
        .section-title{
            margin:0;
            font-size:clamp(24px, 2.8vw, 36px);
            line-height:1.2;
            letter-spacing:-.02em;
        }
        .section-desc{
            margin:0;
            max-width:60ch;
            color:var(--muted);
            font-size:15px;
            line-height:1.8;
        }
        .panel{
            background:linear-gradient(180deg, rgba(13,23,30,.94), rgba(10,17,22,.9));
            border:1px solid rgba(255,255,255,.07);
            border-radius:24px;
            box-shadow:var(--shadow-soft);
            overflow:hidden;
        }
        .spotlight-grid{
            display:grid;
            grid-template-columns:1.2fr .8fr;
            gap:18px;
        }
        .spotlight-main{
            display:grid;
            grid-template-columns:1fr 1fr;
            min-height:100%;
        }
        .spotlight-media{
            position:relative;
            min-height:320px;
            background:#0a1116;
            overflow:hidden;
        }
        .spotlight-media img{
            width:100%;
            height:100%;
            object-fit:cover;
        }
        .spotlight-media::after{
            content:"";
            position:absolute;
            inset:0;
            background:linear-gradient(180deg, rgba(8,16,20,.08), rgba(8,16,20,.72));
        }
        .spotlight-body{
            padding:26px;
            display:flex;
            flex-direction:column;
            justify-content:space-between;
            gap:18px;
        }
        .spotlight-body h3{
            margin:0;
            font-size:28px;
            line-height:1.15;
            letter-spacing:-.02em;
        }
        .spotlight-body p{
            margin:12px 0 0;
            color:var(--muted);
            line-height:1.85;
        }
        .point-list{
            list-style:none;
            padding:0;
            margin:0;
            display:grid;
            gap:10px;
        }
        .point-list li{
            display:flex;
            gap:10px;
            align-items:flex-start;
            color:#dce8ec;
            font-size:14px;
        }
        .point-list li::before{
            content:"";
            width:9px;height:9px;
            margin-top:8px;
            border-radius:50%;
            background:var(--accent);
            box-shadow:0 0 0 4px rgba(49,224,194,.12);
            flex:none;
        }
        .info-stack{
            display:grid;
            gap:18px;
        }
        .mini-card{
            background:linear-gradient(180deg, rgba(15,24,32,.94), rgba(12,20,26,.9));
            border:1px solid rgba(255,255,255,.07);
            border-radius:22px;
            overflow:hidden;
            box-shadow:var(--shadow-soft);
            transition:transform var(--transition), border-color var(--transition), box-shadow var(--transition);
        }
        .mini-card:hover{
            transform:translateY(-2px);
            border-color:rgba(49,224,194,.24);
            box-shadow:0 16px 34px rgba(0,0,0,.24);
        }
        .mini-card .mini-top{
            display:flex;
            align-items:center;
            justify-content:space-between;
            gap:10px;
            padding:18px 18px 0;
        }
        .mini-card .mini-top .mini-label{
            color:var(--muted);
            font-size:13px;
        }
        .mini-card .mini-top .mini-chip{
            padding:7px 10px;
            border-radius:999px;
            background:rgba(242,177,90,.12);
            color:#ffd9ab;
            border:1px solid rgba(242,177,90,.18);
            font-size:12px;
            white-space:nowrap;
        }
        .mini-card .mini-content{
            padding:14px 18px 18px;
        }
        .mini-card h4{
            margin:0;
            font-size:18px;
            line-height:1.35;
        }
        .mini-card p{
            margin:10px 0 0;
            color:var(--muted);
            line-height:1.8;
            font-size:14px;
        }
        .mini-card .mini-foot{
            padding:0 18px 18px;
            display:flex;
            align-items:center;
            justify-content:space-between;
            gap:10px;
            flex-wrap:wrap;
        }
        .mini-card .mini-foot .meta{
            color:var(--subtle);
            font-size:12px;
        }
        .mini-card .mini-foot .btn{
            height:40px;
            padding:0 14px;
            border-radius:12px;
            font-size:13px;
        }
        .chips{
            display:flex;
            flex-wrap:wrap;
            gap:10px;
            margin-bottom:18px;
        }
        .chip{
            display:inline-flex;
            align-items:center;
            gap:8px;
            padding:9px 12px;
            border-radius:999px;
            border:1px solid rgba(255,255,255,.08);
            background:rgba(255,255,255,.03);
            color:#dce8ec;
            font-size:13px;
            transition:transform var(--transition), border-color var(--transition), background var(--transition);
        }
        .chip:hover{
            transform:translateY(-1px);
            background:rgba(49,224,194,.08);
            border-color:rgba(49,224,194,.24);
        }
        .chip.active{
            background:rgba(49,224,194,.12);
            border-color:rgba(49,224,194,.24);
            color:#dffdf8;
        }
        .category-grid{
            display:grid;
            grid-template-columns:1.05fr .95fr;
            gap:18px;
            align-items:stretch;
        }
        .category-card{
            display:grid;
            grid-template-columns:280px 1fr;
            min-height:100%;
            overflow:hidden;
        }
        .category-card .cover{
            position:relative;
            min-height:300px;
        }
        .category-card .cover img{
            width:100%;
            height:100%;
            object-fit:cover;
        }
        .category-card .cover::after{
            content:"";
            position:absolute;
            inset:0;
            background:linear-gradient(180deg, rgba(8,16,20,.1), rgba(8,16,20,.7));
        }
        .category-card .content{
            padding:26px;
            display:flex;
            flex-direction:column;
            justify-content:space-between;
            gap:18px;
        }
        .category-card h3{
            margin:10px 0 0;
            font-size:30px;
            line-height:1.15;
            letter-spacing:-.02em;
        }
        .category-card p{
            margin:12px 0 0;
            color:var(--muted);
            line-height:1.85;
        }
        .meta-line{
            display:flex;
            flex-wrap:wrap;
            gap:10px;
            margin-top:14px;
        }
        .meta-pill{
            display:inline-flex;
            align-items:center;
            gap:6px;
            padding:7px 10px;
            border-radius:999px;
            background:rgba(255,255,255,.04);
            color:#d7e6eb;
            border:1px solid rgba(255,255,255,.08);
            font-size:12px;
        }
        .right-card{
            padding:20px;
            display:grid;
            gap:16px;
        }
        .right-card .focus-box{
            border-radius:20px;
            padding:18px;
            background:
                linear-gradient(145deg, rgba(49,224,194,.11), rgba(154,125,255,.09)),
                rgba(255,255,255,.03);
            border:1px solid rgba(255,255,255,.08);
        }
        .focus-box strong{
            display:block;
            font-size:18px;
            line-height:1.3;
        }
        .focus-box p{
            margin:10px 0 0;
            color:var(--muted);
            line-height:1.8;
            font-size:14px;
        }
        .focus-list{
            display:grid;
            gap:10px;
        }
        .focus-item{
            display:flex;
            align-items:center;
            justify-content:space-between;
            gap:12px;
            padding:14px 16px;
            border-radius:16px;
            background:rgba(255,255,255,.03);
            border:1px solid rgba(255,255,255,.07);
        }
        .focus-item strong{
            font-size:14px;
        }
        .focus-item span{
            color:var(--muted);
            font-size:12px;
        }
        .match-grid{
            display:grid;
            grid-template-columns:repeat(2, minmax(0,1fr));
            gap:18px;
        }
        .match-card{
            overflow:hidden;
            background:linear-gradient(180deg, rgba(15,24,32,.94), rgba(12,19,25,.92));
            border:1px solid rgba(255,255,255,.07);
            border-radius:22px;
            box-shadow:var(--shadow-soft);
            transition:transform var(--transition), border-color var(--transition), box-shadow var(--transition);
            display:grid;
            grid-template-columns:150px 1fr;
        }
        .match-card:hover{
            transform:translateY(-2px);
            border-color:rgba(49,224,194,.25);
            box-shadow:0 16px 34px rgba(0,0,0,.24);
        }
        .match-card .thumb{
            position:relative;
            min-height:100%;
        }
        .match-card .thumb img{
            width:100%;
            height:100%;
            object-fit:cover;
        }
        .match-card .thumb::after{
            content:"";
            position:absolute;
            inset:0;
            background:linear-gradient(180deg, rgba(8,16,20,.12), rgba(8,16,20,.6));
        }
        .match-card .body{
            padding:18px;
            display:flex;
            flex-direction:column;
            gap:10px;
        }
        .match-card .body h4{
            margin:0;
            font-size:18px;
            line-height:1.4;
        }
        .match-card .body p{
            margin:0;
            color:var(--muted);
            font-size:14px;
            line-height:1.75;
        }
        .meta-row{
            display:flex;
            flex-wrap:wrap;
            gap:8px;
            margin-top:auto;
        }
        .meta-row .mini{
            font-size:12px;
            color:#d7e6eb;
            padding:6px 9px;
            border-radius:999px;
            border:1px solid rgba(255,255,255,.07);
            background:rgba(255,255,255,.03);
        }
        .match-card .body .btn{
            align-self:flex-start;
            height:40px;
            padding:0 14px;
            border-radius:12px;
            font-size:13px;
            margin-top:4px;
        }
        .list-grid{
            display:grid;
            grid-template-columns:repeat(3, minmax(0,1fr));
            gap:18px;
        }
        .story-card{
            overflow:hidden;
            background:linear-gradient(180deg, rgba(15,24,32,.94), rgba(12,20,26,.92));
            border:1px solid rgba(255,255,255,.07);
            border-radius:22px;
            box-shadow:var(--shadow-soft);
            transition:transform var(--transition), border-color var(--transition);
        }
        .story-card:hover{
            transform:translateY(-2px);
            border-color:rgba(154,125,255,.28);
        }
        .story-card .thumb{
            position:relative;
            aspect-ratio:16/10;
            overflow:hidden;
        }
        .story-card .thumb img{
            width:100%;
            height:100%;
            object-fit:cover;
        }
        .story-card .thumb::after{
            content:"";
            position:absolute;
            inset:0;
            background:linear-gradient(180deg, rgba(8,16,20,.1), rgba(8,16,20,.66));
        }
        .story-card .body{
            padding:18px;
        }
        .story-card h4{
            margin:0;
            font-size:18px;
            line-height:1.42;
        }
        .story-card p{
            margin:10px 0 0;
            color:var(--muted);
            font-size:14px;
            line-height:1.8;
        }
        .story-card .foot{
            margin-top:14px;
            display:flex;
            align-items:center;
            justify-content:space-between;
            gap:10px;
        }
        .story-card .foot .time{
            color:var(--subtle);
            font-size:12px;
        }
        .faq-grid{
            display:grid;
            grid-template-columns:repeat(2, minmax(0,1fr));
            gap:14px;
        }
        details{
            background:linear-gradient(180deg, rgba(14,22,29,.96), rgba(11,18,23,.94));
            border:1px solid rgba(255,255,255,.07);
            border-radius:18px;
            overflow:hidden;
            box-shadow:var(--shadow-soft);
            transition:border-color var(--transition), transform var(--transition);
        }
        details:hover{
            border-color:rgba(49,224,194,.2);
            transform:translateY(-1px);
        }
        summary{
            list-style:none;
            cursor:pointer;
            padding:18px 18px 16px;
            display:flex;
            align-items:flex-start;
            justify-content:space-between;
            gap:16px;
            font-weight:600;
            line-height:1.5;
        }
        summary::-webkit-details-marker{display:none}
        summary span{
            color:var(--muted);
            font-size:12px;
            white-space:nowrap;
            flex:none;
            padding:6px 10px;
            border-radius:999px;
            border:1px solid rgba(255,255,255,.08);
            background:rgba(255,255,255,.03);
        }
        details p{
            margin:0;
            padding:0 18px 18px;
            color:var(--muted);
            font-size:14px;
            line-height:1.85;
        }
        .cta-box{
            position:relative;
            overflow:hidden;
            border-radius:28px;
            background:
                linear-gradient(135deg, rgba(49,224,194,.12), rgba(154,125,255,.1)),
                linear-gradient(180deg, rgba(14,22,29,.98), rgba(10,17,22,.95));
            border:1px solid rgba(255,255,255,.08);
            box-shadow:var(--shadow);
            padding:32px;
        }
        .cta-box::before{
            content:"";
            position:absolute;
            inset:auto -120px -120px auto;
            width:320px;height:320px;border-radius:50%;
            background:radial-gradient(circle, rgba(49,224,194,.18), transparent 68%);
            pointer-events:none;
        }
        .cta-box .cta-inner{
            position:relative;
            display:flex;
            align-items:center;
            justify-content:space-between;
            gap:20px;
            flex-wrap:wrap;
        }
        .cta-box h2{
            margin:0;
            font-size:clamp(24px, 3vw, 38px);
            line-height:1.2;
        }
        .cta-box p{
            margin:10px 0 0;
            color:#d3e0e5;
            max-width:70ch;
            line-height:1.8;
        }
        .cta-actions{
            display:flex;
            gap:12px;
            flex-wrap:wrap;
        }
        .site-footer{
            margin-top:70px;
            padding:32px 0 42px;
            border-top:1px solid rgba(255,255,255,.06);
            background:linear-gradient(180deg, rgba(8,16,20,.1), rgba(8,16,20,.95));
        }
        .footer-grid{
            display:grid;
            grid-template-columns:1.1fr .9fr;
            gap:22px;
            align-items:start;
        }
        .footer-brand{
            display:flex;
            flex-direction:column;
            gap:14px;
        }
        .footer-brand .desc{
            color:var(--muted);
            line-height:1.8;
            max-width:58ch;
            margin:0;
        }
        .footer-links{
            display:grid;
            grid-template-columns:repeat(2, minmax(0,1fr));
            gap:18px;
        }
        .footer-group{
            padding:18px;
            border-radius:20px;
            background:rgba(255,255,255,.03);
            border:1px solid rgba(255,255,255,.06);
        }
        .footer-group h3{
            margin:0 0 12px;
            font-size:15px;
            line-height:1.4;
        }
        .footer-group a{
            display:block;
            color:var(--muted);
            padding:6px 0;
            transition:color var(--transition), transform var(--transition);
        }
        .footer-group a:hover{
            color:var(--text);
            transform:translateX(2px);
        }
        .legal{
            margin-top:18px;
            padding-top:18px;
            border-top:1px solid rgba(255,255,255,.06);
            display:flex;
            flex-wrap:wrap;
            gap:12px 18px;
            justify-content:space-between;
            color:var(--subtle);
            font-size:12px;
        }
        .legal a{
            color:var(--muted);
        }
        .section .subline{
            margin-top:8px;
            display:flex;
            flex-wrap:wrap;
            gap:10px;
        }
        .thin-line{
            height:1px;
            background:linear-gradient(90deg, transparent, rgba(255,255,255,.08), transparent);
            margin:20px 0;
        }
        @media (max-width: 1180px){
            .hero-grid,
            .spotlight-grid,
            .category-grid,
            .footer-grid{
                grid-template-columns:1fr;
            }
            .spotlight-main,
            .category-card{
                grid-template-columns:1fr;
            }
            .hero-stat-grid,
            .list-grid{
                grid-template-columns:repeat(2, minmax(0,1fr));
            }
            .match-grid{
                grid-template-columns:1fr;
            }
            .faq-grid{
                grid-template-columns:1fr;
            }
            .header-inner{
                align-items:flex-start;
                flex-direction:column;
            }
            .header-actions{
                width:100%;
                justify-content:flex-start;
            }
        }
        @media (max-width: 768px){
            .container{
                width:min(var(--container), calc(100% - 28px));
            }
            .topbar-inner{
                gap:8px;
            }
            .hero-inner{
                padding-top:28px;
            }
            .hero-copy{
                padding-top:22px;
            }
            .hero-stat-grid,
            .list-grid{
                grid-template-columns:1fr;
            }
            .hero-copy p{
                font-size:15px;
            }
            .section{
                padding:56px 0;
            }
            .spotlight-body,
            .category-card .content,
            .right-card{
                padding:18px;
            }
            .cta-box{
                padding:24px;
            }
            .footer-links{
                grid-template-columns:1fr;
            }
            .nav{
                width:100%;
                justify-content:flex-start;
                gap:8px;
            }
            .brand-text strong{
                font-size:17px;
            }
            .match-card{
                grid-template-columns:1fr;
            }
            .match-card .thumb{
                aspect-ratio:16/9;
            }
        }
        @media (max-width: 520px){
            .topbar{
                font-size:12px;
            }
            h1{
                max-width:none;
                font-size:clamp(30px, 12vw, 44px);
            }
            .hero-actions,
            .cta-actions{
                width:100%;
            }
            .btn{
                width:100%;
            }
            .quick-filter{
                max-width:none;
            }
            .quick-filter .field{
                flex-basis:100%;
            }
            .nav a{
                padding:9px 12px;
            }
            .brand-badge{
                width:38px;height:38px;border-radius:12px;
            }
            .section-title{
                font-size:clamp(22px, 7vw, 30px);
            }
            summary{
                padding:16px 16px 14px;
            }
            details p{
                padding:0 16px 16px;
            }
        }

/* roulang page: category1 */
:root{
      --bg:#091018;
      --bg-2:#0e1620;
      --panel:#101a25;
      --panel-2:#152230;
      --line:rgba(178,205,220,.16);
      --line-2:rgba(45,240,190,.28);
      --text:#eef6f8;
      --muted:#93a7b7;
      --muted-2:#6e8394;
      --accent:#2df0be;
      --accent-2:#8f7bff;
      --warning:#ffba66;
      --danger:#ff7f7f;
      --shadow:0 24px 60px rgba(0,0,0,.34);
      --radius:18px;
      --radius-sm:14px;
      --radius-xs:10px;
      --container:1280px;
      --transition:all .22s ease;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      color:var(--text);
      font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",Segoe UI,Roboto,Helvetica,Arial,sans-serif;
      line-height:1.6;
      background:
        radial-gradient(circle at 12% 12%, rgba(45,240,190,.10), transparent 28%),
        radial-gradient(circle at 86% 4%, rgba(143,123,255,.10), transparent 24%),
        linear-gradient(180deg, #081018 0%, #0b1117 52%, #091018 100%);
      min-height:100vh;
      overflow-x:hidden;
    }
    body::before{
      content:"";
      position:fixed;
      inset:0;
      pointer-events:none;
      background-image:
        linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.03) 1px, transparent 1px);
      background-size:84px 84px;
      mask-image:linear-gradient(180deg, rgba(0,0,0,.72), transparent 88%);
      opacity:.18;
      z-index:0;
    }
    a{color:inherit;text-decoration:none}
    img{display:block;max-width:100%}
    button,input,textarea,select{font:inherit}
    button{cursor:pointer}
    ::selection{background:rgba(45,240,190,.22);color:#fff}
    .container{
      width:min(var(--container), calc(100% - 32px));
      margin:0 auto;
      position:relative;
      z-index:1;
    }
    .notice-bar{
      border-bottom:1px solid var(--line);
      background:rgba(8,14,20,.82);
      backdrop-filter:blur(10px);
      position:relative;
      z-index:2;
    }
    .notice-inner{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:14px;
      padding:10px 0;
      color:var(--muted);
      font-size:13px;
    }
    .notice-inner .notice-left,
    .notice-inner .notice-right{
      display:flex;
      align-items:center;
      gap:12px;
      flex-wrap:wrap;
    }
    .notice-chip{
      display:inline-flex;
      align-items:center;
      gap:6px;
      padding:6px 10px;
      border:1px solid rgba(45,240,190,.24);
      border-radius:999px;
      color:#dffef6;
      background:rgba(45,240,190,.06);
      white-space:nowrap;
    }
    .notice-link{
      color:#d7e7ef;
      transition:var(--transition);
    }
    .notice-link:hover{color:var(--accent)}
    .site-header{
      position:sticky;
      top:0;
      z-index:50;
      border-bottom:1px solid rgba(178,205,220,.10);
      background:rgba(8,14,20,.88);
      backdrop-filter:blur(14px);
    }
    .header-inner{
      min-height:76px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:18px;
    }
    .brand{
      display:flex;
      align-items:center;
      gap:12px;
      min-width:0;
    }
    .brand-badge{
      width:46px;
      height:46px;
      border-radius:15px;
      display:grid;
      place-items:center;
      background:linear-gradient(135deg, rgba(45,240,190,.98), rgba(143,123,255,.92));
      color:#071018;
      font-weight:900;
      letter-spacing:.08em;
      box-shadow:0 10px 24px rgba(45,240,190,.18);
      flex:0 0 auto;
    }
    .brand-text{display:flex;flex-direction:column;min-width:0}
    .brand-text strong{
      font-size:16px;
      line-height:1.2;
      letter-spacing:.02em;
      white-space:nowrap;
      overflow:hidden;
      text-overflow:ellipsis;
    }
    .brand-text span{
      margin-top:2px;
      font-size:12px;
      color:var(--muted);
      white-space:nowrap;
      overflow:hidden;
      text-overflow:ellipsis;
    }
    .nav{
      display:flex;
      align-items:center;
      gap:10px;
      padding:10px;
      border:1px solid rgba(178,205,220,.10);
      background:rgba(17,26,37,.68);
      border-radius:999px;
      box-shadow:0 8px 24px rgba(0,0,0,.12);
    }
    .nav a{
      position:relative;
      padding:10px 14px;
      border-radius:999px;
      color:#d7e5ee;
      font-size:14px;
      transition:var(--transition);
      white-space:nowrap;
    }
    .nav a:hover,
    .nav a.active{
      color:#071018;
      background:linear-gradient(135deg, var(--accent), #8ff5d6);
      box-shadow:0 10px 24px rgba(45,240,190,.16);
    }
    .header-actions{
      display:flex;
      align-items:center;
      gap:10px;
      flex:0 0 auto;
    }
    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      min-height:42px;
      padding:0 16px;
      border-radius:999px;
      border:1px solid transparent;
      font-weight:700;
      font-size:14px;
      transition:var(--transition);
      white-space:nowrap;
    }
    .btn:hover{transform:translateY(-1px)}
    .btn:active{transform:translateY(0)}
    .btn:focus-visible,
    .nav a:focus-visible,
    .chip:focus-visible,
    .card-link:focus-visible,
    .footer-group a:focus-visible,
    .notice-link:focus-visible,
    input:focus-visible,
    summary:focus-visible{
      outline:2px solid rgba(45,240,190,.8);
      outline-offset:2px;
    }
    .btn-primary{
      background:linear-gradient(135deg, var(--accent), #82f7d4);
      color:#071018;
      box-shadow:0 10px 22px rgba(45,240,190,.14);
    }
    .btn-primary:hover{filter:brightness(1.03)}
    .btn-secondary{
      background:rgba(255,255,255,.02);
      color:#e9f2f5;
      border-color:rgba(178,205,220,.16);
    }
    .btn-secondary:hover{
      border-color:rgba(45,240,190,.38);
      background:rgba(45,240,190,.06);
      color:#fff;
    }
    .main{
      position:relative;
      z-index:1;
      padding:20px 0 40px;
    }
    .breadcrumb{
      display:flex;
      align-items:center;
      gap:10px;
      color:var(--muted);
      font-size:13px;
      margin:10px 0 16px;
      flex-wrap:wrap;
    }
    .breadcrumb a{
      color:#d8e6ee;
      transition:var(--transition);
    }
    .breadcrumb a:hover{color:var(--accent)}
    .breadcrumb span.sep{
      color:var(--muted-2);
    }
    .category-hero{
      position:relative;
      overflow:hidden;
      border:1px solid rgba(178,205,220,.12);
      border-radius:24px;
      background:
        linear-gradient(180deg, rgba(7,16,24,.14), rgba(7,16,24,.86)),
        url('/assets/images/backpic/back-3.webp') center/cover no-repeat;
      box-shadow:var(--shadow);
    }
    .category-hero::before{
      content:"";
      position:absolute;
      inset:0;
      background:linear-gradient(120deg, rgba(8,16,24,.90) 0%, rgba(8,16,24,.74) 46%, rgba(8,16,24,.30) 100%);
      z-index:0;
    }
    .category-hero::after{
      content:"";
      position:absolute;
      inset:-1px;
      background:
        radial-gradient(circle at 18% 20%, rgba(45,240,190,.14), transparent 24%),
        radial-gradient(circle at 84% 30%, rgba(143,123,255,.18), transparent 22%);
      z-index:0;
      pointer-events:none;
    }
    .hero-grid{
      position:relative;
      z-index:1;
      display:grid;
      grid-template-columns:minmax(0,1.3fr) minmax(330px,.9fr);
      gap:24px;
      padding:34px;
      align-items:stretch;
    }
    .hero-copy{
      display:flex;
      flex-direction:column;
      justify-content:center;
      gap:18px;
      min-width:0;
    }
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      flex-wrap:wrap;
      color:#dffef6;
      font-size:13px;
      letter-spacing:.06em;
      text-transform:none;
    }
    .eyebrow .dot{
      width:8px;
      height:8px;
      border-radius:50%;
      background:var(--accent);
      box-shadow:0 0 0 4px rgba(45,240,190,.12);
    }
    h1{
      margin:0;
      font-size:clamp(32px, 5vw, 54px);
      line-height:1.05;
      letter-spacing:-.03em;
      max-width:12ch;
    }
    .hero-copy p{
      margin:0;
      max-width:62ch;
      color:#d1dee7;
      font-size:16px;
    }
    .hero-actions{
      display:flex;
      flex-wrap:wrap;
      gap:12px;
      margin-top:6px;
    }
    .hero-meta{
      display:flex;
      flex-wrap:wrap;
      gap:12px;
      margin-top:4px;
    }
    .meta-pill{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:9px 12px;
      border-radius:999px;
      border:1px solid rgba(178,205,220,.14);
      background:rgba(12,20,28,.5);
      color:#dce8ee;
      font-size:13px;
      backdrop-filter:blur(8px);
    }
    .meta-pill strong{color:#fff}
    .hero-visual{
      display:flex;
      flex-direction:column;
      gap:14px;
      min-width:0;
    }
    .visual-card{
      position:relative;
      overflow:hidden;
      border-radius:22px;
      border:1px solid rgba(178,205,220,.12);
      background:var(--panel);
      box-shadow:0 16px 38px rgba(0,0,0,.22);
      min-height:250px;
    }
    .visual-card img{
      width:100%;
      height:100%;
      object-fit:cover;
      aspect-ratio:4/3;
      filter:saturate(1.03) contrast(1.03);
    }
    .visual-mask{
      position:absolute;
      inset:0;
      background:linear-gradient(180deg, rgba(4,10,14,.10), rgba(4,10,14,.72));
    }
    .visual-badge{
      position:absolute;
      left:16px;
      top:16px;
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:7px 11px;
      border-radius:999px;
      color:#071018;
      background:linear-gradient(135deg, var(--warning), #ffdca8);
      font-size:12px;
      font-weight:800;
      letter-spacing:.04em;
    }
    .visual-caption{
      position:absolute;
      left:16px;
      right:16px;
      bottom:16px;
      display:flex;
      flex-direction:column;
      gap:6px;
      color:#fff;
    }
    .visual-caption strong{
      font-size:18px;
      line-height:1.2;
    }
    .visual-caption span{
      color:rgba(239,247,249,.84);
      font-size:13px;
    }
    .micro-grid{
      display:grid;
      grid-template-columns:repeat(3, minmax(0,1fr));
      gap:12px;
    }
    .micro-card{
      border:1px solid rgba(178,205,220,.12);
      border-radius:18px;
      background:rgba(13,21,30,.72);
      padding:14px 14px 13px;
      backdrop-filter:blur(10px);
    }
    .micro-card em{
      display:block;
      font-style:normal;
      color:var(--muted);
      font-size:12px;
      margin-bottom:6px;
    }
    .micro-card strong{
      display:block;
      color:#fff;
      font-size:15px;
      line-height:1.25;
    }
    .micro-card span{
      display:block;
      margin-top:6px;
      color:#c6d5df;
      font-size:12px;
    }
    .toolbar{
      margin-top:18px;
      padding:16px;
      border-radius:22px;
      border:1px solid rgba(178,205,220,.10);
      background:rgba(16,26,37,.82);
      box-shadow:0 14px 36px rgba(0,0,0,.16);
    }
    .toolbar-top{
      display:flex;
      flex-wrap:wrap;
      justify-content:space-between;
      gap:14px;
      align-items:center;
    }
    .toolbar-title{
      display:flex;
      flex-direction:column;
      gap:4px;
    }
    .toolbar-title strong{
      font-size:16px;
      line-height:1.2;
    }
    .toolbar-title span{
      font-size:13px;
      color:var(--muted);
    }
    .search-row{
      display:flex;
      gap:10px;
      flex:1 1 340px;
      justify-content:flex-end;
      align-items:center;
      min-width:min(100%, 420px);
    }
    .search{
      display:flex;
      align-items:center;
      gap:10px;
      flex:1;
      min-width:0;
      padding:0 14px;
      min-height:46px;
      border-radius:999px;
      border:1px solid rgba(178,205,220,.14);
      background:#0d1620;
    }
    .search input{
      width:100%;
      border:0;
      outline:0;
      background:transparent;
      color:#fff;
      font-size:14px;
    }
    .search input::placeholder{color:#7490a4}
    .chip-row{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      margin-top:14px;
    }
    .chip{
      display:inline-flex;
      align-items:center;
      gap:8px;
      min-height:38px;
      padding:0 13px;
      border-radius:999px;
      border:1px solid rgba(178,205,220,.14);
      background:rgba(255,255,255,.02);
      color:#d8e6ef;
      font-size:13px;
      transition:var(--transition);
    }
    .chip:hover{
      border-color:rgba(45,240,190,.34);
      color:#fff;
      background:rgba(45,240,190,.06);
      transform:translateY(-1px);
    }
    .chip.is-active{
      border-color:transparent;
      background:linear-gradient(135deg, rgba(45,240,190,.98), rgba(143,123,255,.88));
      color:#071018;
      font-weight:800;
      box-shadow:0 12px 24px rgba(45,240,190,.12);
    }
    .split-section{
      margin-top:18px;
      display:grid;
      grid-template-columns:minmax(0,1.2fr) minmax(300px,.8fr);
      gap:18px;
      align-items:start;
    }
    .section-title{
      margin:0 0 12px;
      display:flex;
      flex-direction:column;
      gap:8px;
    }
    .section-title h2{
      margin:0;
      font-size:24px;
      line-height:1.15;
      letter-spacing:-.02em;
    }
    .section-title p{
      margin:0;
      color:var(--muted);
      font-size:14px;
      max-width:62ch;
    }
    .spotlight{
      border-radius:24px;
      border:1px solid rgba(178,205,220,.10);
      background:linear-gradient(180deg, rgba(17,26,37,.90), rgba(12,19,27,.96));
      box-shadow:0 12px 32px rgba(0,0,0,.18);
      padding:18px;
    }
    .spotlight-grid{
      display:grid;
      grid-template-columns:minmax(0,1.2fr) minmax(260px,.8fr);
      gap:16px;
      align-items:stretch;
    }
    .feature-card{
      overflow:hidden;
      position:relative;
      border-radius:22px;
      border:1px solid rgba(178,205,220,.12);
      background:#0f1822;
      min-height:100%;
      display:flex;
      flex-direction:column;
    }
    .feature-media{
      position:relative;
      overflow:hidden;
      aspect-ratio:16/10;
    }
    .feature-media img{
      width:100%;
      height:100%;
      object-fit:cover;
    }
    .feature-media::after{
      content:"";
      position:absolute;
      inset:0;
      background:linear-gradient(180deg, rgba(7,13,19,.10), rgba(7,13,19,.82));
    }
    .feature-body{
      padding:18px;
      display:flex;
      flex-direction:column;
      gap:12px;
    }
    .tagline{
      display:flex;
      align-items:center;
      gap:8px;
      flex-wrap:wrap;
    }
    .tag{
      display:inline-flex;
      align-items:center;
      gap:6px;
      padding:6px 10px;
      border-radius:999px;
      font-size:12px;
      font-weight:700;
      color:#071018;
      background:linear-gradient(135deg, #b4ffe8, #2df0be);
    }
    .tag.neutral{
      color:#dce7ee;
      background:rgba(255,255,255,.04);
      border:1px solid rgba(178,205,220,.14);
      font-weight:600;
    }
    .feature-body h3{
      margin:0;
      font-size:22px;
      line-height:1.2;
    }
    .feature-body p{
      margin:0;
      color:var(--muted);
      font-size:14px;
    }
    .feature-meta{
      display:flex;
      gap:10px;
      flex-wrap:wrap;
      margin-top:auto;
    }
    .feature-meta span{
      display:inline-flex;
      align-items:center;
      gap:6px;
      font-size:12px;
      color:#d8e5ed;
      padding:7px 10px;
      border-radius:999px;
      border:1px solid rgba(178,205,220,.12);
      background:rgba(255,255,255,.02);
    }
    .feature-actions{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      margin-top:4px;
    }
    .mini-stack{
      display:grid;
      grid-template-rows:repeat(3, minmax(0,1fr));
      gap:12px;
    }
    .mini-card{
      border-radius:18px;
      border:1px solid rgba(178,205,220,.10);
      background:rgba(255,255,255,.03);
      padding:14px;
      display:flex;
      gap:12px;
      align-items:flex-start;
      transition:var(--transition);
    }
    .mini-card:hover{
      border-color:rgba(45,240,190,.28);
      transform:translateY(-2px);
      background:rgba(45,240,190,.05);
    }
    .mini-icon{
      width:42px;
      height:42px;
      border-radius:14px;
      display:grid;
      place-items:center;
      background:linear-gradient(135deg, rgba(45,240,190,.18), rgba(143,123,255,.16));
      color:var(--accent);
      flex:0 0 auto;
      font-size:18px;
      border:1px solid rgba(45,240,190,.14);
    }
    .mini-card strong{
      display:block;
      font-size:15px;
      margin-bottom:4px;
    }
    .mini-card p{
      margin:0;
      color:var(--muted);
      font-size:13px;
      line-height:1.55;
    }
    .content-layout{
      margin-top:18px;
      display:grid;
      grid-template-columns:minmax(0,1.18fr) minmax(292px,.82fr);
      gap:18px;
      align-items:start;
    }
    .list-section,
    .side-section,
    .rule-section,
    .faq-section,
    .cta-section{
      border-radius:24px;
      border:1px solid rgba(178,205,220,.10);
      background:rgba(16,25,35,.84);
      box-shadow:0 12px 30px rgba(0,0,0,.15);
    }
    .list-section{padding:18px}
    .article-list{
      display:grid;
      gap:14px;
    }
    .article-card{
      display:grid;
      grid-template-columns:170px minmax(0,1fr);
      gap:14px;
      overflow:hidden;
      border-radius:20px;
      border:1px solid rgba(178,205,220,.10);
      background:rgba(255,255,255,.02);
      transition:var(--transition);
    }
    .article-card:hover{
      transform:translateY(-2px);
      border-color:rgba(45,240,190,.26);
      background:rgba(45,240,190,.04);
    }
    .article-card figure{
      margin:0;
      position:relative;
      min-height:100%;
      overflow:hidden;
      background:#111a25;
    }
    .article-card img{
      width:100%;
      height:100%;
      object-fit:cover;
      aspect-ratio:1/1;
    }
    .article-card figure::after{
      content:"";
      position:absolute;
      inset:0;
      background:linear-gradient(180deg, rgba(6,11,15,.10), rgba(6,11,15,.28));
      pointer-events:none;
    }
    .article-body{
      padding:16px 16px 16px 0;
      display:flex;
      flex-direction:column;
      min-width:0;
    }
    .article-body .tagline{margin-bottom:10px}
    .article-body h3{
      margin:0 0 8px;
      font-size:18px;
      line-height:1.28;
    }
    .article-body p{
      margin:0;
      color:var(--muted);
      font-size:14px;
    }
    .article-meta{
      display:flex;
      flex-wrap:wrap;
      gap:8px 12px;
      margin-top:12px;
      color:#cddce4;
      font-size:12px;
    }
    .article-meta span{
      display:inline-flex;
      align-items:center;
      gap:6px;
    }
    .article-footer{
      display:flex;
      justify-content:space-between;
      align-items:center;
      gap:12px;
      margin-top:14px;
    }
    .article-link{
      display:inline-flex;
      align-items:center;
      gap:8px;
      color:#071018;
      background:linear-gradient(135deg, var(--accent), #9ef8dd);
      padding:9px 13px;
      border-radius:999px;
      font-size:13px;
      font-weight:800;
      transition:var(--transition);
      width:max-content;
    }
    .article-link:hover{transform:translateY(-1px)}
    .side-section{
      padding:18px;
      display:grid;
      gap:16px;
    }
    .side-block{
      padding:16px;
      border-radius:18px;
      border:1px solid rgba(178,205,220,.10);
      background:rgba(255,255,255,.02);
    }
    .side-block h3{
      margin:0 0 12px;
      font-size:16px;
      line-height:1.2;
    }
    .topic-list{
      display:grid;
      gap:10px;
    }
    .topic-item{
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:10px;
      padding:12px 0;
      border-bottom:1px solid rgba(178,205,220,.08);
    }
    .topic-item:last-child{border-bottom:0;padding-bottom:0}
    .topic-item:first-child{padding-top:0}
    .topic-item strong{
      display:block;
      font-size:14px;
      line-height:1.35;
      margin-bottom:4px;
    }
    .topic-item span{
      display:block;
      color:var(--muted);
      font-size:12px;
    }
    .hot-score{
      flex:0 0 auto;
      padding:5px 8px;
      border-radius:999px;
      font-size:12px;
      font-weight:700;
      background:rgba(45,240,190,.10);
      color:#bdfbe9;
      border:1px solid rgba(45,240,190,.16);
    }
    .side-tags{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
    }
    .side-tags .chip{
      min-height:34px;
      padding:0 12px;
      font-size:12px;
    }
    .rule-section{
      margin-top:18px;
      padding:18px;
    }
    .rule-grid{
      display:grid;
      grid-template-columns:repeat(3, minmax(0,1fr));
      gap:14px;
    }
    .rule-card{
      padding:16px;
      border-radius:18px;
      border:1px solid rgba(178,205,220,.10);
      background:rgba(255,255,255,.02);
    }
    .rule-card .rule-head{
      display:flex;
      align-items:center;
      gap:10px;
      margin-bottom:10px;
    }
    .rule-icon{
      width:40px;
      height:40px;
      border-radius:14px;
      display:grid;
      place-items:center;
      background:rgba(45,240,190,.08);
      border:1px solid rgba(45,240,190,.16);
      color:var(--accent);
      flex:0 0 auto;
      font-size:18px;
    }
    .rule-card h3{
      margin:0;
      font-size:15px;
    }
    .rule-card p{
      margin:0;
      color:var(--muted);
      font-size:13px;
    }
    .rule-list{
      margin:14px 0 0;
      padding:0;
      list-style:none;
      display:grid;
      gap:10px;
    }
    .rule-list li{
      position:relative;
      padding-left:18px;
      color:#d8e5ed;
      font-size:13px;
    }
    .rule-list li::before{
      content:"";
      position:absolute;
      left:0;
      top:.72em;
      width:8px;
      height:8px;
      border-radius:50%;
      background:var(--accent);
      box-shadow:0 0 0 4px rgba(45,240,190,.10);
      transform:translateY(-50%);
    }
    .faq-section{
      margin-top:18px;
      padding:18px;
    }
    .faq-grid{
      display:grid;
      grid-template-columns:repeat(2, minmax(0,1fr));
      gap:12px;
    }
    details.faq-item{
      border-radius:18px;
      border:1px solid rgba(178,205,220,.10);
      background:rgba(255,255,255,.02);
      overflow:hidden;
    }
    details.faq-item[open]{
      border-color:rgba(45,240,190,.24);
      background:rgba(45,240,190,.04);
    }
    summary{
      list-style:none;
      cursor:pointer;
      padding:16px 18px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      font-weight:700;
      color:#eff7f9;
    }
    summary::-webkit-details-marker{display:none}
    summary::after{
      content:"+";
      width:28px;
      height:28px;
      border-radius:999px;
      display:grid;
      place-items:center;
      background:rgba(255,255,255,.04);
      border:1px solid rgba(178,205,220,.12);
      color:#dfeef4;
      flex:0 0 auto;
      transition:var(--transition);
    }
    details[open] summary::after{
      content:"–";
      background:rgba(45,240,190,.12);
      color:#c8fff1;
      border-color:rgba(45,240,190,.18);
    }
    .faq-content{
      padding:0 18px 16px;
      color:var(--muted);
      font-size:13px;
    }
    .cta-section{
      margin-top:18px;
      position:relative;
      overflow:hidden;
      background:
        linear-gradient(135deg, rgba(8,16,24,.90), rgba(8,16,24,.66)),
        url('/assets/images/backpic/back-1.webp') center/cover no-repeat;
    }
    .cta-section::before{
      content:"";
      position:absolute;
      inset:0;
      background:linear-gradient(135deg, rgba(8,16,24,.88), rgba(8,16,24,.52));
    }
    .cta-inner{
      position:relative;
      z-index:1;
      padding:28px 20px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:18px;
      flex-wrap:wrap;
    }
    .cta-copy{
      max-width:720px;
    }
    .cta-copy h2{
      margin:0 0 10px;
      font-size:26px;
      line-height:1.15;
    }
    .cta-copy p{
      margin:0;
      color:#d2e0e8;
      font-size:14px;
    }
    .cta-actions{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
    }
    .site-footer{
      position:relative;
      z-index:1;
      margin-top:18px;
      border-top:1px solid rgba(178,205,220,.10);
      background:#071019;
    }
    .site-footer .container{padding:28px 0 18px}
    .footer-grid{
      display:grid;
      grid-template-columns:minmax(0,1.25fr) minmax(300px,.75fr);
      gap:24px;
      align-items:start;
    }
    .footer-brand .desc{
      margin:14px 0 0;
      color:var(--muted);
      font-size:13px;
      max-width:62ch;
    }
    .footer-links{
      display:grid;
      grid-template-columns:repeat(2, minmax(0,1fr));
      gap:16px;
    }
    .footer-group{
      padding:16px;
      border-radius:18px;
      border:1px solid rgba(178,205,220,.10);
      background:rgba(255,255,255,.02);
    }
    .footer-group h3{
      margin:0 0 12px;
      font-size:15px;
    }
    .footer-group a{
      display:block;
      color:#d8e5ed;
      font-size:13px;
      padding:5px 0;
      transition:var(--transition);
    }
    .footer-group a:hover{color:var(--accent)}
    .legal{
      margin-top:18px;
      padding-top:16px;
      border-top:1px solid rgba(178,205,220,.10);
      display:flex;
      justify-content:space-between;
      gap:12px;
      flex-wrap:wrap;
      color:var(--muted-2);
      font-size:12px;
    }
    @media (max-width: 1120px){
      .hero-grid,
      .spotlight-grid,
      .split-section,
      .content-layout,
      .footer-grid{
        grid-template-columns:1fr;
      }
      .micro-grid,
      .rule-grid,
      .faq-grid{
        grid-template-columns:repeat(2, minmax(0,1fr));
      }
      .header-inner{
        flex-wrap:wrap;
        padding:14px 0;
      }
      .nav{
        order:3;
        width:100%;
        justify-content:center;
      }
      .header-actions{
        margin-left:auto;
      }
    }
    @media (max-width: 820px){
      .notice-inner,
      .toolbar-top,
      .cta-inner,
      .legal{
        flex-direction:column;
        align-items:flex-start;
      }
      .hero-grid{
        padding:22px;
      }
      .hero-actions,
      .cta-actions,
      .article-footer{
        width:100%;
      }
      .article-card{
        grid-template-columns:1fr;
      }
      .article-body{
        padding:0 16px 16px;
      }
      .article-card figure img{
        aspect-ratio:16/9;
      }
      .micro-grid,
      .rule-grid,
      .faq-grid,
      .footer-links{
        grid-template-columns:1fr;
      }
      .search-row{
        width:100%;
        min-width:0;
        justify-content:stretch;
      }
      .header-actions{
        width:100%;
        justify-content:flex-start;
        margin-left:0;
        flex-wrap:wrap;
      }
      h1{max-width:100%}
    }
    @media (max-width: 520px){
      .container{width:min(100% - 20px, var(--container))}
      .notice-inner{font-size:12px}
      .brand-badge{width:42px;height:42px;border-radius:14px}
      .brand-text strong{font-size:15px}
      .nav{
        padding:8px;
        border-radius:20px;
        gap:6px;
      }
      .nav a{
        padding:9px 11px;
        font-size:13px;
      }
      .hero-grid,
      .list-section,
      .side-section,
      .rule-section,
      .faq-section{
        padding:16px;
      }
      .section-title h2{font-size:21px}
      .cta-copy h2{font-size:22px}
      .btn{
        min-height:40px;
        padding:0 14px;
        font-size:13px;
      }
      .search{
        min-height:44px;
      }
      .topic-item{
        flex-direction:column;
        align-items:flex-start;
      }
    }