/* roulang page: index */
:root{
            --bg:#0b0c12;
            --bg-soft:#11131b;
            --panel:#141824;
            --panel-2:#1a1f2d;
            --line:rgba(255,255,255,.08);
            --line-2:rgba(255,255,255,.12);
            --text:#f4f6fb;
            --muted:#a6afc4;
            --muted-2:#7e879f;
            --primary:#ff2d55;
            --primary-2:#ff6b2c;
            --gold:#f4c35d;
            --purple:#9a5bff;
            --green:#25d366;
            --shadow:0 18px 40px rgba(0,0,0,.38);
            --shadow-soft:0 8px 20px rgba(0,0,0,.25);
            --radius:20px;
            --radius-sm:14px;
            --radius-xs:10px;
            --container:1280px;
            --gap:24px;
            --gap-sm:16px;
            --speed:.24s;
        }
        *{box-sizing:border-box}
        html{scroll-behavior:smooth}
        body{
            margin:0;
            font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
            color:var(--text);
            background:
                radial-gradient(circle at top left, rgba(255,45,85,.18), transparent 28%),
                radial-gradient(circle at top right, rgba(154,91,255,.16), transparent 24%),
                radial-gradient(circle at 50% 0%, rgba(244,195,93,.14), transparent 26%),
                linear-gradient(180deg, #090a10 0%, #0b0c12 42%, #0d1018 100%);
            min-height:100vh;
            line-height:1.7;
            text-rendering:optimizeLegibility;
            -webkit-font-smoothing:antialiased;
        }
        body::before{
            content:"";
            position:fixed;
            inset:0;
            pointer-events:none;
            background-image:
                linear-gradient(rgba(255,255,255,.03) 1px, transparent 1px),
                linear-gradient(90deg, rgba(255,255,255,.03) 1px, transparent 1px);
            background-size:48px 48px;
            mask-image:linear-gradient(180deg, rgba(0,0,0,.38), rgba(0,0,0,.06) 55%, transparent 100%);
            opacity:.35;
            z-index:-1;
        }
        img{max-width:100%;display:block}
        a{text-decoration:none;color:inherit}
        button,input,textarea,select{font:inherit}
        button{cursor:pointer}
        ::selection{background:rgba(255,45,85,.35);color:#fff}
        .container{
            width:min(var(--container), calc(100% - 32px));
            margin:0 auto;
        }
        .top-strip{
            position:sticky;
            top:0;
            z-index:40;
            background:linear-gradient(90deg, rgba(255,45,85,.96), rgba(255,107,44,.92));
            color:#fff;
            box-shadow:0 8px 24px rgba(0,0,0,.22);
        }
        .top-strip .container{
            min-height:48px;
            display:flex;
            align-items:center;
            justify-content:center;
            gap:12px;
            padding:10px 0;
            flex-wrap:wrap;
        }
        .hot-tag,.mini-tag,.chip,.label,.badge,.status{
            display:inline-flex;
            align-items:center;
            gap:6px;
            border-radius:999px;
            white-space:nowrap;
        }
        .hot-tag{
            padding:6px 10px;
            font-size:12px;
            background:rgba(255,255,255,.18);
            border:1px solid rgba(255,255,255,.24);
            letter-spacing:.03em;
        }
        .countdown{
            display:flex;
            align-items:center;
            gap:8px;
            font-weight:700;
            letter-spacing:.04em;
        }
        .countdown span{
            min-width:34px;
            padding:6px 8px;
            text-align:center;
            border-radius:10px;
            background:rgba(0,0,0,.18);
            border:1px solid rgba(255,255,255,.16);
            box-shadow:inset 0 1px 0 rgba(255,255,255,.08);
        }
        .top-strip a{
            padding:7px 12px;
            border-radius:999px;
            background:rgba(0,0,0,.16);
            border:1px solid rgba(255,255,255,.18);
            transition:transform var(--speed), background var(--speed), box-shadow var(--speed);
        }
        .top-strip a:hover{transform:translateY(-1px);background:rgba(0,0,0,.26);box-shadow:0 10px 18px rgba(0,0,0,.16)}
        .site-header{
            position:sticky;
            top:48px;
            z-index:30;
            backdrop-filter:saturate(180%) blur(16px);
            background:rgba(9,10,16,.78);
            border-bottom:1px solid var(--line);
        }
        .nav-wrap{
            display:flex;
            align-items:center;
            justify-content:space-between;
            gap:18px;
            padding:16px 0;
        }
        .brand{
            display:flex;
            align-items:center;
            gap:12px;
            font-weight:900;
            letter-spacing:.02em;
            color:#fff;
            min-width:max-content;
        }
        .brand-mark{
            width:42px;
            height:42px;
            border-radius:14px;
            display:grid;
            place-items:center;
            background:
                linear-gradient(145deg, rgba(255,45,85,1), rgba(255,107,44,1));
            box-shadow:0 12px 24px rgba(255,45,85,.28);
            position:relative;
            overflow:hidden;
        }
        .brand-mark::after{
            content:"99";
            font-size:14px;
            font-weight:900;
            color:#fff;
        }
        .brand-text{
            display:flex;
            flex-direction:column;
            line-height:1.1;
        }
        .brand-text small{
            color:var(--muted);
            font-weight:600;
            margin-top:4px;
            font-size:12px;
        }
        .nav{
            display:flex;
            align-items:center;
            gap:8px;
            flex:1;
            justify-content:center;
        }
        .nav a{
            padding:11px 14px;
            border-radius:999px;
            color:var(--muted);
            border:1px solid transparent;
            transition:transform var(--speed), background var(--speed), color var(--speed), border-color var(--speed), box-shadow var(--speed);
        }
        .nav a:hover,
        .nav a:focus-visible{
            color:#fff;
            background:rgba(255,255,255,.05);
            border-color:rgba(255,255,255,.08);
            transform:translateY(-1px);
            outline:none;
        }
        .nav a.active{
            color:#fff;
            background:rgba(255,45,85,.16);
            border-color:rgba(255,45,85,.28);
            box-shadow:0 10px 24px rgba(255,45,85,.10);
        }
        .nav-cta{
            padding:12px 18px;
            border-radius:999px;
            background:linear-gradient(135deg, var(--primary), var(--primary-2));
            color:#fff;
            font-weight:800;
            box-shadow:0 14px 28px rgba(255,45,85,.28);
            transition:transform var(--speed), filter var(--speed), box-shadow var(--speed);
        }
        .nav-cta:hover,
        .nav-cta:focus-visible{
            transform:translateY(-2px);
            filter:saturate(1.05);
            box-shadow:0 18px 34px rgba(255,45,85,.34);
            outline:none;
        }
        .nav-toggle{
            display:none;
            width:44px;
            height:44px;
            border-radius:14px;
            border:1px solid var(--line);
            background:rgba(255,255,255,.04);
            color:#fff;
            align-items:center;
            justify-content:center;
            transition:transform var(--speed), background var(--speed), border-color var(--speed);
        }
        .nav-toggle:hover{transform:translateY(-1px);background:rgba(255,255,255,.07);border-color:var(--line-2)}
        .nav-toggle i,
        .nav-toggle i::before,
        .nav-toggle i::after{
            content:"";
            display:block;
            width:18px;
            height:2px;
            border-radius:2px;
            background:#fff;
            position:relative;
            transition:transform var(--speed), top var(--speed), opacity var(--speed);
        }
        .nav-toggle i::before{position:absolute;top:-6px}
        .nav-toggle i::after{position:absolute;top:6px}
        main{padding-bottom:40px}
        .section{
            padding:78px 0;
            position:relative;
        }
        .section-head{
            display:flex;
            align-items:flex-end;
            justify-content:space-between;
            gap:20px;
            margin-bottom:24px;
            flex-wrap:wrap;
        }
        .section-title{
            margin:0;
            font-size:clamp(24px, 2.8vw, 40px);
            line-height:1.12;
            letter-spacing:-.02em;
        }
        .section-desc{
            margin:0;
            max-width:720px;
            color:var(--muted);
            font-size:15px;
        }
        .eyebrow{
            display:inline-flex;
            align-items:center;
            gap:8px;
            color:var(--gold);
            font-weight:800;
            letter-spacing:.08em;
            text-transform:uppercase;
            font-size:12px;
            margin-bottom:14px;
        }
        .eyebrow::before{
            content:"";
            width:28px;
            height:2px;
            border-radius:999px;
            background:linear-gradient(90deg, var(--primary), var(--gold));
            box-shadow:0 0 16px rgba(255,45,85,.36);
        }
        .hero{
            padding-top:36px;
            padding-bottom:68px;
        }
        .hero-shell{
            position:relative;
            border:1px solid rgba(255,255,255,.08);
            border-radius:28px;
            overflow:hidden;
            background:
                linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.03)),
                radial-gradient(circle at 20% 18%, rgba(255,45,85,.22), transparent 28%),
                radial-gradient(circle at 80% 0%, rgba(244,195,93,.18), transparent 20%),
                linear-gradient(145deg, rgba(17,19,27,.95), rgba(12,14,21,.98));
            box-shadow:var(--shadow);
        }
        .hero-shell::before{
            content:"";
            position:absolute;
            inset:0;
            background-image:
                linear-gradient(135deg, rgba(255,255,255,.06), transparent 40%),
                radial-gradient(circle at 0% 0%, rgba(255,255,255,.06), transparent 40%);
            pointer-events:none;
            opacity:.65;
        }
        .hero-grid{
            display:grid;
            grid-template-columns:1.08fr .92fr;
            gap:26px;
            padding:34px;
            position:relative;
            z-index:1;
        }
        .hero-copy{
            display:flex;
            flex-direction:column;
            justify-content:center;
        }
        .hero h1{
            margin:0 0 18px;
            font-size:clamp(34px, 4.8vw, 64px);
            line-height:1.02;
            letter-spacing:-.04em;
        }
        .hero-lead{
            margin:0 0 22px;
            max-width:640px;
            color:#dfe4f1;
            font-size:clamp(16px, 1.5vw, 18px);
            line-height:1.9;
        }
        .hero-actions{
            display:flex;
            flex-wrap:wrap;
            gap:12px;
            margin:8px 0 18px;
        }
        .btn{
            display:inline-flex;
            align-items:center;
            justify-content:center;
            gap:10px;
            padding:13px 18px;
            border-radius:16px;
            font-weight:800;
            border:1px solid transparent;
            transition:transform var(--speed), box-shadow var(--speed), background var(--speed), border-color var(--speed), color var(--speed);
            user-select:none;
        }
        .btn:hover,
        .btn:focus-visible{
            transform:translateY(-2px);
            outline:none;
        }
        .btn-primary{
            background:linear-gradient(135deg, var(--primary), var(--primary-2));
            color:#fff;
            box-shadow:0 16px 28px rgba(255,45,85,.26);
        }
        .btn-primary:hover,
        .btn-primary:focus-visible{box-shadow:0 20px 34px rgba(255,45,85,.34)}
        .btn-secondary{
            background:rgba(255,255,255,.06);
            color:#fff;
            border-color:rgba(255,255,255,.12);
        }
        .btn-secondary:hover,
        .btn-secondary:focus-visible{background:rgba(255,255,255,.09);border-color:rgba(255,255,255,.18)}
        .btn-ghost{
            background:transparent;
            color:var(--muted);
            border-color:rgba(255,255,255,.10);
        }
        .btn-ghost:hover,
        .btn-ghost:focus-visible{
            color:#fff;
            background:rgba(255,255,255,.05);
            border-color:rgba(255,255,255,.18);
        }
        .hero-points{
            display:flex;
            flex-wrap:wrap;
            gap:10px;
            margin-top:12px;
        }
        .hero-points .chip{
            padding:9px 12px;
            background:rgba(255,255,255,.05);
            border:1px solid rgba(255,255,255,.08);
            color:#e7ebf7;
            font-weight:700;
            font-size:13px;
        }
        .hero-side{
            display:grid;
            grid-template-columns:1.35fr .85fr;
            gap:16px;
            align-items:stretch;
        }
        .card{
            position:relative;
            background:linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.03));
            border:1px solid rgba(255,255,255,.08);
            border-radius:22px;
            box-shadow:var(--shadow-soft);
            overflow:hidden;
        }
        .card::after{
            content:"";
            position:absolute;
            inset:auto 18px 0 18px;
            height:1px;
            background:linear-gradient(90deg, transparent, rgba(255,255,255,.15), transparent);
        }
        .main-card{
            padding:22px;
            min-height:330px;
            background:
                radial-gradient(circle at 20% 18%, rgba(255,45,85,.18), transparent 22%),
                radial-gradient(circle at 80% 20%, rgba(244,195,93,.13), transparent 20%),
                linear-gradient(160deg, rgba(20,24,36,.98), rgba(15,17,25,.98));
        }
        .card-stamp{
            display:inline-flex;
            align-items:center;
            gap:8px;
            padding:7px 11px;
            border-radius:999px;
            background:rgba(255,45,85,.16);
            color:#ffd0d9;
            border:1px solid rgba(255,45,85,.22);
            font-size:12px;
            font-weight:800;
            letter-spacing:.03em;
        }
        .card-title{
            margin:14px 0 12px;
            font-size:25px;
            line-height:1.15;
            letter-spacing:-.02em;
        }
        .mini-list{
            list-style:none;
            padding:0;
            margin:14px 0 0;
            display:grid;
            gap:10px;
        }
        .mini-list li{
            display:flex;
            align-items:flex-start;
            gap:10px;
            color:#dbe1ef;
            font-size:14px;
        }
        .mini-list li::before{
            content:"";
            width:9px;
            height:9px;
            border-radius:50%;
            margin-top:8px;
            background:linear-gradient(135deg, var(--gold), var(--primary));
            box-shadow:0 0 10px rgba(255,45,85,.28);
            flex:none;
        }
        .signal-boxes{
            display:grid;
            gap:16px;
        }
        .signal{
            padding:16px;
            min-height:96px;
            display:flex;
            flex-direction:column;
            justify-content:space-between;
        }
        .signal .status{
            width:max-content;
            padding:6px 10px;
            background:rgba(255,255,255,.06);
            border:1px solid rgba(255,255,255,.08);
            color:#eef2fb;
            font-size:12px;
            font-weight:700;
        }
        .signal strong{
            display:block;
            font-size:18px;
            line-height:1.2;
            margin-top:8px;
        }
        .signal p{
            margin:8px 0 0;
            color:var(--muted);
            font-size:13px;
            line-height:1.6;
        }
        .count-card{
            padding:16px;
            min-height:110px;
            background:
                linear-gradient(180deg, rgba(255,107,44,.16), rgba(255,255,255,.03));
        }
        .count-card .num{
            font-size:28px;
            font-weight:900;
            line-height:1;
            letter-spacing:.04em;
            color:#fff;
            margin-top:6px;
        }
        .count-card small{
            color:var(--muted);
        }
        .meter{
            margin-top:12px;
            height:8px;
            background:rgba(255,255,255,.06);
            border-radius:999px;
            overflow:hidden;
        }
        .meter span{
            display:block;
            height:100%;
            border-radius:inherit;
            background:linear-gradient(90deg, var(--primary), var(--gold));
            box-shadow:0 0 16px rgba(255,45,85,.32);
        }
        .section-card{
            padding:24px;
        }
        .section-card h3{
            margin:0;
            font-size:22px;
            line-height:1.2;
        }
        .section-card p{
            margin:10px 0 0;
            color:var(--muted);
            font-size:14px;
            line-height:1.8;
        }
        .carousel-bar{
            display:flex;
            align-items:center;
            justify-content:space-between;
            gap:14px;
            margin-bottom:18px;
            flex-wrap:wrap;
        }
        .carousel-controls{
            display:flex;
            gap:10px;
        }
        .icon-btn{
            width:42px;
            height:42px;
            border-radius:14px;
            border:1px solid rgba(255,255,255,.1);
            background:rgba(255,255,255,.05);
            color:#fff;
            display:grid;
            place-items:center;
            transition:transform var(--speed), background var(--speed), border-color var(--speed), box-shadow var(--speed);
        }
        .icon-btn:hover{
            transform:translateY(-1px);
            background:rgba(255,255,255,.08);
            border-color:rgba(255,255,255,.16);
            box-shadow:0 12px 24px rgba(0,0,0,.18);
        }
        .carousel{
            display:flex;
            gap:18px;
            overflow-x:auto;
            padding-bottom:8px;
            scroll-snap-type:x mandatory;
            scrollbar-width:thin;
            scrollbar-color:rgba(255,255,255,.22) transparent;
        }
        .carousel::-webkit-scrollbar{height:10px}
        .carousel::-webkit-scrollbar-thumb{
            background:linear-gradient(90deg, rgba(255,45,85,.65), rgba(244,195,93,.55));
            border-radius:999px;
        }
        .carousel-card{
            flex:0 0 290px;
            scroll-snap-align:start;
            padding:20px;
            min-height:238px;
            background:
                linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.03));
        }
        .carousel-card .label{
            padding:6px 10px;
            background:rgba(154,91,255,.14);
            border:1px solid rgba(154,91,255,.24);
            color:#eadcff;
            font-size:12px;
            font-weight:800;
        }
        .carousel-card h3{
            margin:14px 0 10px;
            font-size:20px;
            line-height:1.2;
        }
        .carousel-card p{
            margin:0;
            color:var(--muted);
            font-size:14px;
            line-height:1.8;
        }
        .card-footer{
            margin-top:16px;
            display:flex;
            align-items:center;
            justify-content:space-between;
            gap:10px;
        }
        .progress{
            width:100%;
            max-width:110px;
            height:8px;
            background:rgba(255,255,255,.06);
            border-radius:999px;
            overflow:hidden;
        }
        .progress span{
            display:block;
            height:100%;
            border-radius:inherit;
            background:linear-gradient(90deg, var(--primary), var(--gold));
        }
        .carousel-card:hover{
            transform:translateY(-2px);
            transition:transform var(--speed), box-shadow var(--speed);
            box-shadow:0 18px 38px rgba(0,0,0,.32);
        }
        .grid-4{
            display:grid;
            grid-template-columns:repeat(4, minmax(0, 1fr));
            gap:18px;
        }
        .access-card{
            padding:22px;
            min-height:186px;
        }
        .access-card .badge{
            padding:7px 10px;
            background:rgba(244,195,93,.14);
            border:1px solid rgba(244,195,93,.22);
            color:#ffeab7;
            font-size:12px;
            font-weight:800;
        }
        .access-card h3{
            margin:14px 0 10px;
            font-size:20px;
            line-height:1.2;
        }
        .access-card p{
            margin:0;
            color:var(--muted);
            font-size:14px;
            line-height:1.82;
        }
        .news-layout{
            display:grid;
            grid-template-columns:1.1fr .9fr;
            gap:18px;
        }
        .news-list{
            display:grid;
            gap:12px;
        }
        .news-item{
            display:flex;
            align-items:center;
            justify-content:space-between;
            gap:14px;
            padding:16px 18px;
            border-radius:18px;
            background:rgba(255,255,255,.04);
            border:1px solid rgba(255,255,255,.06);
            transition:transform var(--speed), background var(--speed), border-color var(--speed);
        }
        .news-item:hover{
            transform:translateY(-1px);
            background:rgba(255,255,255,.06);
            border-color:rgba(255,255,255,.12);
        }
        .news-item h3{
            margin:0;
            font-size:16px;
            line-height:1.45;
            font-weight:800;
        }
        .news-item p{
            margin:5px 0 0;
            color:var(--muted);
            font-size:13px;
        }
        .news-meta{
            display:flex;
            flex-direction:column;
            align-items:flex-end;
            gap:8px;
            min-width:max-content;
        }
        .news-meta .mini-tag{
            padding:6px 10px;
            font-size:12px;
            background:rgba(255,45,85,.14);
            border:1px solid rgba(255,45,85,.18);
            color:#ffd2dc;
            font-weight:800;
        }
        .news-meta time{
            color:var(--muted-2);
            font-size:12px;
        }
        .feature-card{
            padding:24px;
            display:flex;
            flex-direction:column;
            justify-content:space-between;
            min-height:100%;
            background:
                radial-gradient(circle at 20% 16%, rgba(255,45,85,.18), transparent 22%),
                radial-gradient(circle at 80% 20%, rgba(244,195,93,.15), transparent 25%),
                linear-gradient(170deg, rgba(21,24,36,.98), rgba(14,16,24,.98));
        }
        .feature-card .label{
            padding:7px 11px;
            background:rgba(255,107,44,.14);
            border:1px solid rgba(255,107,44,.22);
            color:#ffebdf;
            font-size:12px;
            font-weight:800;
            width:max-content;
        }
        .feature-card h3{
            margin:14px 0 10px;
            font-size:24px;
            line-height:1.2;
        }
        .feature-card p{
            margin:0;
            color:var(--muted);
            font-size:14px;
            line-height:1.9;
        }
        .feature-bars{
            display:grid;
            gap:12px;
            margin-top:22px;
        }
        .feature-bars .bar{
            display:grid;
            gap:8px;
        }
        .feature-bars .bar span{
            font-size:13px;
            color:#dfe4f3;
            font-weight:700;
        }
        .feature-bars .track{
            height:10px;
            border-radius:999px;
            background:rgba(255,255,255,.06);
            overflow:hidden;
        }
        .feature-bars .track i{
            display:block;
            height:100%;
            border-radius:inherit;
            background:linear-gradient(90deg, var(--primary), var(--gold));
        }
        .reviews-grid{
            display:grid;
            grid-template-columns:repeat(4, minmax(0, 1fr));
            gap:18px;
        }
        .review-card{
            padding:20px;
            background:linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.03));
            min-height:220px;
        }
        .review-top{
            display:flex;
            align-items:center;
            gap:12px;
            margin-bottom:14px;
        }
        .avatar{
            width:46px;
            height:46px;
            border-radius:16px;
            display:grid;
            place-items:center;
            font-weight:900;
            color:#fff;
            background:linear-gradient(135deg, rgba(255,45,85,1), rgba(154,91,255,1));
            box-shadow:0 12px 22px rgba(0,0,0,.18);
        }
        .review-name{
            display:flex;
            flex-direction:column;
            gap:4px;
        }
        .review-name strong{font-size:16px}
        .stars{color:var(--gold); letter-spacing:2px; font-size:14px}
        .review-card p{
            margin:0;
            color:#d7dbea;
            font-size:14px;
            line-height:1.85;
        }
        .review-card .tag{
            margin-top:16px;
            display:inline-flex;
            padding:7px 10px;
            background:rgba(37,211,102,.12);
            border:1px solid rgba(37,211,102,.18);
            color:#d8ffe9;
            font-size:12px;
            font-weight:800;
            border-radius:999px;
        }
        .faq-wrap{
            display:grid;
            grid-template-columns:1fr 1fr;
            gap:18px;
        }
        .faq-list{
            display:grid;
            gap:12px;
        }
        .faq-item{
            border-radius:18px;
            border:1px solid rgba(255,255,255,.08);
            background:rgba(255,255,255,.04);
            overflow:hidden;
        }
        .faq-item summary{
            list-style:none;
            cursor:pointer;
            padding:18px 20px;
            display:flex;
            align-items:center;
            justify-content:space-between;
            gap:14px;
            font-weight:800;
            color:#fff;
        }
        .faq-item summary::-webkit-details-marker{display:none}
        .faq-item summary::after{
            content:"+";
            width:30px;
            height:30px;
            display:grid;
            place-items:center;
            border-radius:10px;
            background:rgba(255,255,255,.06);
            color:#fff;
            flex:none;
            transition:transform var(--speed), background var(--speed);
        }
        .faq-item[open] summary::after{
            content:"–";
            background:rgba(255,45,85,.14);
        }
        .faq-body{
            padding:0 20px 18px;
            color:var(--muted);
            font-size:14px;
            line-height:1.9;
        }
        .faq-side{
            padding:24px;
            background:
                radial-gradient(circle at 0% 0%, rgba(255,45,85,.14), transparent 22%),
                linear-gradient(160deg, rgba(18,21,32,.96), rgba(13,16,24,.98));
        }
        .faq-side h3{
            margin:0 0 12px;
            font-size:24px;
            line-height:1.2;
        }
        .faq-side p{
            margin:0 0 18px;
            color:var(--muted);
            line-height:1.85;
            font-size:14px;
        }
        .faq-side ul{
            margin:0;
            padding:0;
            list-style:none;
            display:grid;
            gap:10px;
        }
        .faq-side li{
            display:flex;
            gap:10px;
            align-items:flex-start;
            color:#e2e7f5;
            font-size:14px;
            line-height:1.8;
        }
        .faq-side li::before{
            content:"◆";
            color:var(--gold);
            margin-top:1px;
            font-size:12px;
            flex:none;
        }
        .cta-box{
            border-radius:28px;
            overflow:hidden;
            border:1px solid rgba(255,255,255,.08);
            background:
                radial-gradient(circle at 20% 20%, rgba(255,45,85,.28), transparent 26%),
                radial-gradient(circle at 82% 16%, rgba(244,195,93,.2), transparent 22%),
                linear-gradient(135deg, rgba(25,18,26,.98), rgba(13,15,22,.98));
            box-shadow:var(--shadow);
        }
        .cta-inner{
            padding:34px;
            display:grid;
            grid-template-columns:1.1fr .9fr;
            gap:20px;
            align-items:center;
        }
        .cta-inner h2{
            margin:0 0 12px;
            font-size:clamp(28px, 3.5vw, 46px);
            line-height:1.08;
        }
        .cta-inner p{
            margin:0;
            color:#e0e6f3;
            font-size:15px;
            line-height:1.9;
            max-width:640px;
        }
        .cta-actions{
            display:flex;
            flex-wrap:wrap;
            justify-content:flex-end;
            gap:12px;
        }
        .cta-note{
            margin-top:14px;
            color:var(--muted);
            font-size:13px;
        }
        .about-grid{
            display:grid;
            grid-template-columns:1fr 1fr;
            gap:18px;
        }
        .about-panel{
            padding:24px;
            background:rgba(255,255,255,.04);
            border:1px solid rgba(255,255,255,.08);
            border-radius:22px;
        }
        .about-panel h3{
            margin:0 0 12px;
            font-size:22px;
            line-height:1.2;
        }
        .about-panel p{
            margin:0;
            color:var(--muted);
            font-size:14px;
            line-height:1.9;
        }
        .about-points{
            display:grid;
            grid-template-columns:repeat(3, minmax(0, 1fr));
            gap:12px;
        }
        .about-point{
            padding:18px 16px;
            border-radius:18px;
            background:rgba(255,255,255,.05);
            border:1px solid rgba(255,255,255,.06);
        }
        .about-point strong{
            display:block;
            font-size:18px;
            margin-bottom:6px;
        }
        .about-point span{
            color:var(--muted);
            font-size:13px;
            line-height:1.7;
        }
        .site-footer{
            border-top:1px solid var(--line);
            background:linear-gradient(180deg, rgba(10,11,16,.8), rgba(7,8,13,.98));
            padding:42px 0 28px;
        }
        .footer-grid{
            display:grid;
            grid-template-columns:1.3fr .8fr .8fr 1fr;
            gap:18px;
        }
        .footer-brand{
            padding-right:10px;
        }
        .footer-brand .brand{
            margin-bottom:14px;
        }
        .footer-brand p{
            margin:0;
            color:var(--muted);
            font-size:14px;
            line-height:1.9;
        }
        .footer-col h4{
            margin:0 0 12px;
            font-size:16px;
        }
        .footer-links{
            display:grid;
            gap:10px;
        }
        .footer-links a{
            color:var(--muted);
            font-size:14px;
            transition:color var(--speed), transform var(--speed);
        }
        .footer-links a:hover{
            color:#fff;
            transform:translateX(2px);
        }
        .footer-note{
            margin-top:24px;
            padding-top:18px;
            border-top:1px solid rgba(255,255,255,.08);
            color:var(--muted-2);
            display:flex;
            gap:12px;
            justify-content:space-between;
            flex-wrap:wrap;
            font-size:13px;
        }
        .footer-note a{color:#fff}
        .floating-cta{
            position:fixed;
            right:18px;
            bottom:18px;
            z-index:50;
            display:none;
            gap:10px;
        }
        .floating-cta a{
            padding:12px 16px;
            border-radius:999px;
            font-weight:800;
            box-shadow:0 16px 28px rgba(0,0,0,.24);
        }
        .floating-cta .primary{
            background:linear-gradient(135deg, var(--primary), var(--primary-2));
            color:#fff;
        }
        .floating-cta .secondary{
            background:rgba(10,11,16,.72);
            color:#fff;
            border:1px solid rgba(255,255,255,.12);
            backdrop-filter:blur(10px);
        }
        .split-head{
            display:flex;
            align-items:flex-start;
            justify-content:space-between;
            gap:16px;
            margin-bottom:18px;
            flex-wrap:wrap;
        }
        .split-head .meta{
            color:var(--muted);
            font-size:13px;
        }
        @media (max-width: 1180px){
            .hero-grid{grid-template-columns:1fr}
            .hero-side{grid-template-columns:1.15fr .85fr}
            .grid-4,.reviews-grid,.footer-grid{grid-template-columns:repeat(2, minmax(0, 1fr))}
            .news-layout,.faq-wrap,.cta-inner,.about-grid{grid-template-columns:1fr}
            .about-points{grid-template-columns:repeat(3, minmax(0, 1fr))}
        }
        @media (max-width: 900px){
            .nav{
                position:absolute;
                top:100%;
                left:0;
                right:0;
                padding:14px 16px 18px;
                background:rgba(9,10,16,.96);
                border-bottom:1px solid var(--line);
                display:none;
                flex-direction:column;
                align-items:stretch;
                gap:8px;
            }
            .nav.open{display:flex}
            .nav a{
                padding:13px 15px;
                border-radius:14px;
            }
            .nav-toggle{display:inline-flex}
            .nav-wrap{position:relative}
            .hero-grid{padding:24px}
            .hero-side{grid-template-columns:1fr}
            .section{padding:64px 0}
            .floating-cta{display:flex}
        }
        @media (max-width: 680px){
            .top-strip .container{justify-content:flex-start}
            .countdown{width:100%;justify-content:flex-start;flex-wrap:wrap}
            .site-header{top:0}
            .nav-wrap{padding:12px 0}
            .nav-cta{display:none}
            .hero h1{font-size:clamp(32px, 10vw, 44px)}
            .hero-lead{font-size:15px}
            .hero-actions,.hero-points,.cta-actions{flex-direction:column;align-items:stretch}
            .grid-4,.reviews-grid,.footer-grid,.about-points{grid-template-columns:1fr}
            .carousel-card{flex-basis:85%}
            .news-item{align-items:flex-start;flex-direction:column}
            .news-meta{align-items:flex-start}
            .cta-inner{padding:24px}
            .about-panel,.section-card,.access-card,.review-card,.feature-card,.main-card,.carousel-card{border-radius:18px}
            .section{padding:56px 0}
        }
        @media (max-width: 480px){
            .container{width:min(var(--container), calc(100% - 20px))}
            .hero-shell{border-radius:22px}
            .hero-grid{padding:18px}
            .main-card{min-height:300px}
            .section-title{font-size:clamp(22px, 7vw, 30px)}
            .section-desc{font-size:14px}
            .top-strip .container{padding:9px 0}
            .hot-tag{font-size:11px}
        }

/* roulang page: category2 */
:root{
      --bg:#09090b;
      --bg-2:#111114;
      --panel:#151519;
      --panel-2:#1a1a20;
      --line:rgba(255,255,255,.08);
      --line-strong:rgba(255,255,255,.14);
      --text:#f5f7fb;
      --muted:#a7adbb;
      --soft:#7b8190;
      --accent:#ff355d;
      --accent-2:#ff6a3d;
      --gold:#f5b94b;
      --violet:#9d6bff;
      --good:#2fe39e;
      --shadow:0 18px 50px rgba(0,0,0,.45);
      --shadow-soft:0 10px 28px rgba(0,0,0,.30);
      --radius:20px;
      --radius-sm:14px;
      --radius-xs:10px;
      --container:1280px;
      --nav-h:76px;
      --transition:.24s cubic-bezier(.2,.8,.2,1);
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans CJK SC",system-ui,-apple-system,BlinkMacSystemFont,sans-serif;
      background:
        radial-gradient(circle at 20% 0%, rgba(255,53,93,.18), transparent 26%),
        radial-gradient(circle at 80% 12%, rgba(245,185,75,.14), transparent 22%),
        radial-gradient(circle at 50% 100%, rgba(157,107,255,.10), transparent 26%),
        linear-gradient(180deg, #08080a 0%, #0b0b0e 35%, #09090b 100%);
      color:var(--text);
      line-height:1.65;
      overflow-x:hidden;
      min-height:100vh;
    }
    a{color:inherit;text-decoration:none}
    img{max-width:100%;display:block}
    button,input{font:inherit}
    [hidden]{display:none !important}
    ::selection{background:rgba(255,53,93,.28);color:#fff}
    .container{
      width:min(var(--container), calc(100% - 32px));
      margin:0 auto;
    }
    .topbar{
      position:sticky;
      top:0;
      z-index:60;
      background:linear-gradient(90deg, rgba(255,53,93,.98), rgba(245,185,75,.94));
      color:#100b0d;
      border-bottom:1px solid rgba(255,255,255,.16);
      box-shadow:0 8px 26px rgba(0,0,0,.22);
    }
    .topbar-inner{
      display:flex;
      align-items:center;
      gap:12px;
      min-height:42px;
      padding:0 0;
      justify-content:center;
      flex-wrap:wrap;
      text-align:center;
      font-size:14px;
      font-weight:700;
      letter-spacing:.2px;
    }
    .topbar .tag{
      display:inline-flex;
      align-items:center;
      gap:6px;
      padding:4px 10px;
      background:rgba(16,11,13,.12);
      border:1px solid rgba(16,11,13,.16);
      border-radius:999px;
      font-size:12px;
      font-weight:800;
    }
    .topbar .countdown{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:4px 12px;
      border-radius:999px;
      background:rgba(16,11,13,.14);
      border:1px solid rgba(16,11,13,.16);
      font-variant-numeric:tabular-nums;
    }
    .countdown strong{
      display:inline-flex;
      min-width:20px;
      justify-content:center;
    }

    .site-header{
      position:sticky;
      top:42px;
      z-index:50;
      backdrop-filter:saturate(140%) blur(18px);
      background:rgba(9,9,11,.76);
      border-bottom:1px solid var(--line);
    }
    .nav-wrap{
      min-height:var(--nav-h);
      display:flex;
      align-items:center;
      gap:18px;
    }
    .brand{
      display:flex;
      align-items:center;
      gap:12px;
      min-width:230px;
      flex:0 0 auto;
    }
    .brand-mark{
      width:42px;
      height:42px;
      border-radius:14px;
      background:
        radial-gradient(circle at 30% 30%, #fff5, transparent 35%),
        linear-gradient(145deg, var(--accent), var(--accent-2) 58%, var(--gold));
      box-shadow:0 10px 24px rgba(255,53,93,.28);
      position:relative;
      overflow:hidden;
      border:1px solid rgba(255,255,255,.18);
    }
    .brand-mark::before,
    .brand-mark::after{
      content:"";
      position:absolute;
      inset:auto;
      border-radius:999px;
      background:rgba(255,255,255,.26);
    }
    .brand-mark::before{
      width:12px;height:12px;left:9px;top:10px;
    }
    .brand-mark::after{
      width:18px;height:18px;right:8px;bottom:8px;
      opacity:.8;
    }
    .brand-text{
      display:flex;
      flex-direction:column;
      line-height:1.15;
    }
    .brand-text span{
      font-size:17px;
      font-weight:900;
      letter-spacing:.2px;
    }
    .brand-text small{
      color:var(--muted);
      font-size:12px;
      margin-top:4px;
      letter-spacing:.2px;
    }
    .nav{
      display:flex;
      align-items:center;
      gap:8px;
      flex:1 1 auto;
      justify-content:center;
      min-width:0;
    }
    .nav a{
      position:relative;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      min-height:44px;
      padding:0 16px;
      border-radius:999px;
      color:#d7dbe4;
      font-weight:700;
      font-size:14px;
      border:1px solid transparent;
      transition:transform var(--transition), background var(--transition), color var(--transition), border-color var(--transition), box-shadow var(--transition);
      white-space:nowrap;
    }
    .nav a:hover,
    .nav a:focus-visible{
      color:#fff;
      background:rgba(255,255,255,.06);
      border-color:rgba(255,255,255,.10);
      transform:translateY(-1px);
      outline:none;
      box-shadow:0 8px 20px rgba(0,0,0,.16);
    }
    .nav a.active{
      color:#120909;
      background:linear-gradient(135deg, var(--gold), #ffd26f);
      border-color:rgba(255,255,255,.16);
      box-shadow:0 12px 26px rgba(245,185,75,.22);
    }
    .nav-cta{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      min-height:46px;
      padding:0 18px;
      border-radius:999px;
      background:linear-gradient(135deg, var(--accent), #ff5e47);
      color:#fff;
      font-weight:900;
      letter-spacing:.2px;
      border:1px solid rgba(255,255,255,.12);
      box-shadow:0 16px 30px rgba(255,53,93,.24);
      transition:transform var(--transition), filter var(--transition), box-shadow var(--transition);
      flex:0 0 auto;
    }
    .nav-cta:hover,
    .nav-cta:focus-visible{
      transform:translateY(-2px);
      filter:saturate(1.05);
      outline:none;
      box-shadow:0 18px 32px rgba(255,53,93,.30);
    }
    .nav-toggle{
      display:none;
      width:46px;
      height:46px;
      border-radius:14px;
      border:1px solid var(--line);
      background:rgba(255,255,255,.03);
      color:#fff;
      align-items:center;
      justify-content:center;
      cursor:pointer;
      transition:transform var(--transition), background var(--transition), border-color var(--transition);
      flex:0 0 auto;
    }
    .nav-toggle:hover,
    .nav-toggle:focus-visible{
      transform:translateY(-1px);
      background:rgba(255,255,255,.06);
      border-color:rgba(255,255,255,.18);
      outline:none;
    }
    .nav-toggle i{
      width:20px;
      height:2px;
      background:#fff;
      position:relative;
      border-radius:999px;
      display:block;
    }
    .nav-toggle i::before,
    .nav-toggle i::after{
      content:"";
      position:absolute;
      left:0;
      width:20px;
      height:2px;
      background:#fff;
      border-radius:999px;
      transition:transform var(--transition), top var(--transition), bottom var(--transition), opacity var(--transition);
    }
    .nav-toggle i::before{top:-6px}
    .nav-toggle i::after{bottom:-6px}

    main{display:block}
    .hero{
      padding:28px 0 14px;
      position:relative;
    }
    .hero-shell{
      display:grid;
      grid-template-columns:1.06fr .94fr;
      gap:24px;
      align-items:stretch;
      position:relative;
      overflow:hidden;
      border-radius:28px;
      padding:28px;
      background:
        linear-gradient(135deg, rgba(255,53,93,.12), rgba(245,185,75,.06) 45%, rgba(157,107,255,.08)),
        linear-gradient(180deg, rgba(255,255,255,.03), rgba(255,255,255,.01));
      border:1px solid rgba(255,255,255,.08);
      box-shadow:var(--shadow);
    }
    .hero-shell::before{
      content:"";
      position:absolute;
      inset:0;
      background:
        radial-gradient(circle at 20% 18%, rgba(255,255,255,.07), transparent 14%),
        radial-gradient(circle at 82% 14%, rgba(255,255,255,.05), transparent 18%),
        linear-gradient(130deg, transparent 35%, rgba(255,255,255,.06) 50%, transparent 65%);
      pointer-events:none;
      opacity:.8;
    }
    .hero-copy,
    .hero-panel{position:relative;z-index:1}
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:7px 12px;
      border-radius:999px;
      background:rgba(255,255,255,.06);
      border:1px solid rgba(255,255,255,.10);
      color:#ffd9e2;
      font-size:13px;
      font-weight:800;
      letter-spacing:.2px;
      margin-bottom:16px;
    }
    .eyebrow .dot{
      width:8px;height:8px;border-radius:50%;
      background:var(--good);
      box-shadow:0 0 0 6px rgba(47,227,158,.12);
    }
    .hero h1{
      margin:0;
      font-size:clamp(30px, 4vw, 56px);
      line-height:1.04;
      letter-spacing:-.8px;
      font-weight:950;
      text-wrap:balance;
    }
    .hero h1 .accent{
      display:inline-block;
      color:#fff;
      background:linear-gradient(135deg, #ffd26f, #ff8f6b 60%, #ff4d7a);
      -webkit-background-clip:text;
      background-clip:text;
      color:transparent;
    }
    .hero-lead{
      margin:16px 0 0;
      color:#d1d6e2;
      font-size:16px;
      max-width:56ch;
    }
    .hero-meta{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      margin:20px 0 0;
    }
    .pill{
      display:inline-flex;
      align-items:center;
      gap:7px;
      padding:9px 12px;
      border-radius:999px;
      background:rgba(255,255,255,.05);
      border:1px solid rgba(255,255,255,.08);
      color:#e9ecf4;
      font-size:13px;
      font-weight:700;
    }
    .pill i{
      width:8px;height:8px;border-radius:999px;background:var(--gold);box-shadow:0 0 0 5px rgba(245,185,75,.12);
      display:inline-block;
    }
    .hero-actions{
      display:flex;
      flex-wrap:wrap;
      gap:12px;
      margin-top:22px;
    }
    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:10px;
      min-height:48px;
      padding:0 18px;
      border-radius:14px;
      border:1px solid transparent;
      cursor:pointer;
      font-weight:900;
      letter-spacing:.15px;
      transition:transform var(--transition), background var(--transition), box-shadow var(--transition), border-color var(--transition), color var(--transition), filter var(--transition);
      user-select:none;
      white-space:nowrap;
    }
    .btn:hover,
    .btn:focus-visible{
      transform:translateY(-2px);
      outline:none;
    }
    .btn-primary{
      background:linear-gradient(135deg, var(--accent), #ff5e47);
      color:#fff;
      box-shadow:0 16px 30px rgba(255,53,93,.20);
    }
    .btn-primary:hover,
    .btn-primary:focus-visible{
      box-shadow:0 18px 34px rgba(255,53,93,.28);
    }
    .btn-secondary{
      background:rgba(255,255,255,.05);
      border-color:rgba(255,255,255,.10);
      color:#f2f4f8;
    }
    .btn-secondary:hover,
    .btn-secondary:focus-visible{
      background:rgba(255,255,255,.08);
      border-color:rgba(255,255,255,.16);
    }
    .btn-ghost{
      background:transparent;
      border-color:rgba(255,255,255,.10);
      color:#dce2ee;
    }
    .btn-ghost:hover,
    .btn-ghost:focus-visible{
      background:rgba(255,255,255,.06);
      border-color:rgba(255,255,255,.16);
    }
    .btn svg,
    .nav-cta svg,
    .section-action svg{
      width:16px;height:16px;flex:none;
    }

    .hero-panel{
      display:grid;
      grid-template-columns:1.05fr .95fr;
      gap:14px;
      align-items:stretch;
    }
    .coupon-main,
    .coupon-mini,
    .coupon-status{
      position:relative;
      overflow:hidden;
      border-radius:24px;
      border:1px solid rgba(255,255,255,.09);
      background:
        linear-gradient(160deg, rgba(255,53,93,.22), rgba(20,20,25,.94) 48%),
        linear-gradient(180deg, rgba(255,255,255,.02), rgba(255,255,255,.01));
      box-shadow:var(--shadow-soft);
    }
    .coupon-main{
      min-height:330px;
      padding:22px;
      display:flex;
      flex-direction:column;
      justify-content:space-between;
      grid-row:span 2;
    }
    .coupon-main::before{
      content:"";
      position:absolute;
      inset:-1px;
      background:
        linear-gradient(130deg, transparent 0 35%, rgba(255,255,255,.08) 50%, transparent 65%),
        radial-gradient(circle at 20% 20%, rgba(255,255,255,.08), transparent 14%);
      pointer-events:none;
    }
    .burst{
      align-self:flex-start;
      display:inline-flex;
      align-items:center;
      gap:6px;
      padding:8px 12px;
      border-radius:999px;
      background:linear-gradient(135deg, #ffd96e, #ffab4a);
      color:#281603;
      font-size:12px;
      font-weight:950;
      letter-spacing:.3px;
      box-shadow:0 10px 18px rgba(245,185,75,.18);
    }
    .coupon-number{
      display:flex;
      align-items:flex-end;
      gap:12px;
      margin-top:12px;
    }
    .coupon-number strong{
      font-size:68px;
      line-height:.9;
      letter-spacing:-3px;
      font-weight:950;
      color:#fff;
      text-shadow:0 14px 32px rgba(0,0,0,.28);
    }
    .coupon-number span{
      color:#ffe5ec;
      font-size:14px;
      font-weight:800;
      margin-bottom:10px;
    }
    .coupon-main h2{
      margin:18px 0 8px;
      font-size:24px;
      line-height:1.15;
      font-weight:950;
    }
    .coupon-main p{
      margin:0;
      color:#d5dae4;
      font-size:14px;
      max-width:26ch;
    }
    .coupon-main .main-actions{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      margin-top:18px;
    }
    .coupon-main .mini-info{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:10px;
      margin-top:18px;
    }
    .info-badge{
      padding:12px 10px;
      border-radius:16px;
      background:rgba(255,255,255,.05);
      border:1px solid rgba(255,255,255,.08);
    }
    .info-badge strong{
      display:block;
      font-size:18px;
      font-weight:950;
      line-height:1.1;
      color:#fff;
    }
    .info-badge span{
      display:block;
      margin-top:4px;
      color:#b7bdca;
      font-size:12px;
    }
    .coupon-mini{
      min-height:158px;
      padding:18px;
      display:flex;
      flex-direction:column;
      justify-content:space-between;
      background:
        linear-gradient(145deg, rgba(245,185,75,.18), rgba(26,26,32,.92) 58%),
        linear-gradient(160deg, rgba(255,255,255,.02), rgba(255,255,255,.01));
    }
    .coupon-mini h3{
      margin:0;
      font-size:18px;
      font-weight:900;
    }
    .coupon-mini p{
      margin:8px 0 0;
      color:#c7ceda;
      font-size:13px;
    }
    .mini-stack{
      display:flex;
      justify-content:space-between;
      align-items:end;
      gap:12px;
    }
    .mini-stack .score{
      font-size:30px;
      line-height:1;
      font-weight:950;
      color:#fff;
    }
    .mini-stack .score small{
      font-size:12px;
      color:var(--muted);
      font-weight:700;
      display:block;
      margin-top:4px;
    }
    .coupon-status{
      min-height:158px;
      padding:18px;
      background:
        linear-gradient(160deg, rgba(157,107,255,.18), rgba(26,26,32,.92) 58%),
        linear-gradient(180deg, rgba(255,255,255,.02), rgba(255,255,255,.01));
    }
    .status-head{
      display:flex;
      justify-content:space-between;
      align-items:center;
      gap:10px;
    }
    .status-head h3{
      margin:0;
      font-size:18px;
      font-weight:900;
    }
    .status-head .flag{
      display:inline-flex;
      align-items:center;
      gap:6px;
      padding:6px 10px;
      border-radius:999px;
      background:rgba(255,255,255,.08);
      color:#fff;
      font-size:12px;
      font-weight:800;
    }
    .status-list{
      display:grid;
      gap:10px;
      margin-top:14px;
    }
    .status-row{
      display:flex;
      justify-content:space-between;
      gap:12px;
      align-items:center;
      padding:10px 12px;
      border-radius:14px;
      background:rgba(255,255,255,.05);
      border:1px solid rgba(255,255,255,.07);
      font-size:13px;
      color:#e6e9f2;
    }
    .status-row strong{
      color:#fff;
    }
    .status-row em{
      font-style:normal;
      color:#ffd76b;
      font-weight:800;
    }

    .section{
      padding:26px 0;
    }
    .section-head{
      display:flex;
      justify-content:space-between;
      align-items:end;
      gap:18px;
      margin-bottom:16px;
    }
    .section-head .left{
      min-width:0;
    }
    .section-label{
      display:inline-flex;
      align-items:center;
      gap:8px;
      color:#ffd7e0;
      font-size:12px;
      font-weight:900;
      letter-spacing:.3px;
      text-transform:uppercase;
      margin-bottom:8px;
    }
    .section-label::before{
      content:"";
      width:28px;
      height:1px;
      background:linear-gradient(90deg, var(--accent), transparent);
    }
    .section-title{
      margin:0;
      font-size:28px;
      line-height:1.1;
      font-weight:950;
      letter-spacing:-.4px;
    }
    .section-desc{
      margin:10px 0 0;
      color:var(--muted);
      max-width:68ch;
      font-size:15px;
    }
    .section-action{
      display:inline-flex;
      align-items:center;
      gap:8px;
      color:#fff;
      font-weight:800;
      padding:10px 14px;
      border-radius:14px;
      background:rgba(255,255,255,.05);
      border:1px solid rgba(255,255,255,.10);
    }

    .toolbar{
      margin-top:8px;
      padding:16px 0 6px;
    }
    .toolbar-card{
      display:grid;
      grid-template-columns:1.1fr .9fr;
      gap:16px;
      align-items:center;
      padding:18px;
      border-radius:22px;
      border:1px solid rgba(255,255,255,.08);
      background:
        linear-gradient(180deg, rgba(255,255,255,.03), rgba(255,255,255,.01)),
        rgba(21,21,25,.85);
      box-shadow:var(--shadow-soft);
    }
    .toolbar-left{
      display:flex;
      flex-direction:column;
      gap:14px;
      min-width:0;
    }
    .toolbar-topline{
      display:flex;
      flex-wrap:wrap;
      align-items:center;
      gap:10px;
    }
    .toolbar-topline .result{
      color:#fff;
      font-weight:900;
    }
    .toolbar-topline .sub{
      color:var(--muted);
      font-size:14px;
    }
    .chips{
      display:flex;
      gap:10px;
      flex-wrap:wrap;
      align-items:center;
    }
    .chip{
      display:inline-flex;
      align-items:center;
      gap:7px;
      padding:9px 12px;
      border-radius:999px;
      background:rgba(255,255,255,.05);
      color:#dfe5ef;
      border:1px solid rgba(255,255,255,.08);
      cursor:pointer;
      transition:transform var(--transition), background var(--transition), color var(--transition), border-color var(--transition), box-shadow var(--transition);
      font-weight:800;
      font-size:13px;
      white-space:nowrap;
    }
    .chip:hover,
    .chip:focus-visible{
      transform:translateY(-1px);
      background:rgba(255,255,255,.08);
      outline:none;
    }
    .chip.active{
      color:#120909;
      background:linear-gradient(135deg, var(--gold), #ffdc88);
      border-color:rgba(255,255,255,.14);
      box-shadow:0 12px 22px rgba(245,185,75,.16);
    }
    .toolbar-right{
      display:grid;
      gap:10px;
      justify-items:end;
    }
    .searchbar{
      width:100%;
      display:flex;
      gap:10px;
      align-items:center;
      justify-content:flex-end;
    }
    .searchbar input{
      width:min(100%, 330px);
      min-height:46px;
      border-radius:14px;
      border:1px solid rgba(255,255,255,.09);
      background:rgba(255,255,255,.04);
      color:#fff;
      padding:0 14px;
      outline:none;
      transition:border-color var(--transition), box-shadow var(--transition), background var(--transition);
    }
    .searchbar input::placeholder{color:#7d8391}
    .searchbar input:focus{
      border-color:rgba(255,53,93,.42);
      box-shadow:0 0 0 4px rgba(255,53,93,.12);
      background:rgba(255,255,255,.06);
    }
    .sorts{
      display:flex;
      flex-wrap:wrap;
      gap:8px;
      justify-content:flex-end;
    }
    .sort-btn{
      min-height:42px;
      padding:0 14px;
      border-radius:12px;
      background:rgba(255,255,255,.04);
      border:1px solid rgba(255,255,255,.08);
      color:#dce1ea;
      cursor:pointer;
      font-weight:800;
      transition:transform var(--transition), background var(--transition), border-color var(--transition);
    }
    .sort-btn:hover,
    .sort-btn:focus-visible{
      transform:translateY(-1px);
      outline:none;
      background:rgba(255,255,255,.07);
      border-color:rgba(255,255,255,.14);
    }

    .split{
      display:grid;
      grid-template-columns:300px minmax(0,1fr);
      gap:22px;
      align-items:start;
      margin-top:18px;
    }
    .side-panel{
      position:sticky;
      top:128px;
      padding:18px;
      border-radius:24px;
      border:1px solid rgba(255,255,255,.08);
      background:rgba(21,21,25,.88);
      box-shadow:var(--shadow-soft);
    }
    .side-panel h3{
      margin:0 0 12px;
      font-size:18px;
      font-weight:950;
    }
    .side-group{
      padding:14px 0;
      border-top:1px solid rgba(255,255,255,.07);
    }
    .side-group:first-of-type{border-top:0;padding-top:0}
    .side-group-title{
      display:flex;
      justify-content:space-between;
      align-items:center;
      gap:12px;
      margin-bottom:10px;
      font-size:13px;
      color:#f4f6fb;
      font-weight:900;
      letter-spacing:.2px;
    }
    .filter-list{
      display:flex;
      flex-wrap:wrap;
      gap:8px;
    }
    .mini-tag{
      display:inline-flex;
      align-items:center;
      gap:6px;
      padding:8px 10px;
      border-radius:999px;
      background:rgba(255,255,255,.05);
      border:1px solid rgba(255,255,255,.08);
      color:#dfe3ec;
      font-size:12px;
      font-weight:800;
    }
    .mini-tag .dot{
      width:7px;height:7px;border-radius:50%;background:var(--accent);
      box-shadow:0 0 0 5px rgba(255,53,93,.10);
    }
    .side-notes{
      display:grid;
      gap:10px;
      margin-top:14px;
    }
    .note-card{
      padding:12px;
      border-radius:16px;
      background:rgba(255,255,255,.04);
      border:1px solid rgba(255,255,255,.08);
    }
    .note-card strong{
      display:block;
      font-size:14px;
      font-weight:900;
      margin-bottom:4px;
    }
    .note-card span{
      color:var(--muted);
      font-size:13px;
    }

    .content-grid{
      display:grid;
      gap:18px;
    }
    .feature-card{
      position:relative;
      overflow:hidden;
      border-radius:28px;
      border:1px solid rgba(255,255,255,.08);
      background:
        linear-gradient(135deg, rgba(255,53,93,.15), rgba(18,18,22,.92) 48%, rgba(245,185,75,.08));
      box-shadow:var(--shadow);
      padding:22px;
    }
    .feature-card::after{
      content:"";
      position:absolute;
      inset:0;
      background:
        radial-gradient(circle at 84% 18%, rgba(255,255,255,.08), transparent 16%),
        radial-gradient(circle at 24% 72%, rgba(255,255,255,.05), transparent 18%);
      pointer-events:none;
    }
    .feature-top{
      display:flex;
      justify-content:space-between;
      gap:16px;
      align-items:start;
      position:relative;
      z-index:1;
    }
    .feature-copy{
      max-width:62ch;
    }
    .feature-copy .tagline{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:6px 10px;
      border-radius:999px;
      background:rgba(255,255,255,.07);
      border:1px solid rgba(255,255,255,.09);
      color:#fff;
      font-size:12px;
      font-weight:900;
    }
    .feature-copy h3{
      margin:12px 0 10px;
      font-size:28px;
      line-height:1.08;
      font-weight:950;
    }
    .feature-copy p{
      margin:0;
      color:#d9dee8;
      font-size:15px;
    }
    .feature-score{
      flex:0 0 180px;
      padding:16px;
      border-radius:20px;
      background:rgba(255,255,255,.06);
      border:1px solid rgba(255,255,255,.08);
      position:relative;
      z-index:1;
    }
    .feature-score .num{
      font-size:42px;
      line-height:1;
      font-weight:950;
    }
    .feature-score .num small{
      font-size:14px;
      font-weight:800;
      color:#d1d6e2;
      margin-left:6px;
    }
    .feature-score .bar{
      height:8px;
      border-radius:999px;
      background:rgba(255,255,255,.08);
      overflow:hidden;
      margin:12px 0 8px;
    }
    .feature-score .bar span{
      display:block;
      height:100%;
      width:86%;
      background:linear-gradient(90deg, var(--gold), var(--accent));
      border-radius:inherit;
    }
    .feature-score small{
      color:var(--muted);
      font-size:12px;
    }
    .compare-grid{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:16px;
    }
    .compare-card{
      padding:18px;
      border-radius:22px;
      background:rgba(255,255,255,.04);
      border:1px solid rgba(255,255,255,.08);
      box-shadow:var(--shadow-soft);
    }
    .compare-card .head{
      display:flex;
      justify-content:space-between;
      gap:10px;
      align-items:center;
      margin-bottom:12px;
    }
    .compare-card .head strong{
      font-size:16px;
      font-weight:900;
    }
    .compare-card .badge{
      display:inline-flex;
      align-items:center;
      gap:5px;
      padding:6px 10px;
      border-radius:999px;
      background:rgba(255,53,93,.15);
      color:#ffd8e0;
      border:1px solid rgba(255,53,93,.20);
      font-size:12px;
      font-weight:900;
    }
    .compare-card ul{
      margin:0;
      padding:0;
      list-style:none;
      display:grid;
      gap:8px;
    }
    .compare-card li{
      display:flex;
      align-items:flex-start;
      gap:8px;
      color:#d8dde7;
      font-size:13px;
    }
    .compare-card li::before{
      content:"";
      width:8px;
      height:8px;
      margin-top:7px;
      border-radius:50%;
      background:var(--gold);
      box-shadow:0 0 0 5px rgba(245,185,75,.10);
      flex:none;
    }
    .compare-card .action{
      margin-top:14px;
      display:inline-flex;
      align-items:center;
      gap:8px;
      color:#fff;
      font-weight:900;
      font-size:13px;
    }
    .entry-grid{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:18px;
      margin-top:4px;
    }
    .entry-card{
      position:relative;
      overflow:hidden;
      border-radius:24px;
      border:1px solid rgba(255,255,255,.08);
      background:
        linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.02)),
        rgba(21,21,25,.90);
      box-shadow:var(--shadow-soft);
      padding:16px;
      transition:transform var(--transition), box-shadow var(--transition), border-color var(--transition);
    }
    .entry-card:hover{
      transform:translateY(-4px);
      border-color:rgba(255,255,255,.14);
      box-shadow:0 18px 36px rgba(0,0,0,.34);
    }
    .entry-card .thumb{
      position:relative;
      aspect-ratio:16/10;
      border-radius:18px;
      background:
        linear-gradient(135deg, rgba(255,53,93,.28), rgba(245,185,75,.10)),
        linear-gradient(160deg, rgba(255,255,255,.09), rgba(255,255,255,.02));
      border:1px solid rgba(255,255,255,.07);
      overflow:hidden;
    }
    .entry-card .thumb::before{
      content:"";
      position:absolute;
      inset:10% 12%;
      border-radius:16px;
      border:1px dashed rgba(255,255,255,.22);
      background:
        radial-gradient(circle at 30% 30%, rgba(255,255,255,.14), transparent 22%),
        radial-gradient(circle at 70% 72%, rgba(255,255,255,.10), transparent 18%);
    }
    .entry-card .thumb .chip{
      position:absolute;
      left:12px;
      top:12px;
      padding:7px 10px;
      font-size:12px;
      min-height:auto;
      border:none;
      background:rgba(16,11,13,.68);
      color:#fff;
      backdrop-filter:blur(8px);
    }
    .entry-card .thumb .rank{
      position:absolute;
      right:12px;
      bottom:12px;
      display:inline-flex;
      align-items:center;
      padding:7px 10px;
      border-radius:999px;
      background:rgba(0,0,0,.54);
      color:#fff;
      font-size:12px;
      font-weight:900;
      border:1px solid rgba(255,255,255,.12);
    }
    .entry-body{
      display:grid;
      gap:12px;
      padding-top:14px;
    }
    .entry-body h4{
      margin:0;
      font-size:18px;
      line-height:1.2;
      font-weight:950;
    }
    .entry-meta{
      display:flex;
      flex-wrap:wrap;
      gap:8px;
    }
    .entry-meta .mini-tag{
      padding:6px 9px;
      font-size:11px;
    }
    .entry-desc{
      margin:0;
      color:#c9cfdb;
      font-size:13px;
      min-height:40px;
    }
    .meter{
      display:grid;
      gap:6px;
    }
    .meter .row{
      display:flex;
      justify-content:space-between;
      align-items:center;
      gap:10px;
      font-size:12px;
      color:#aab0be;
    }
    .meter .bar{
      height:7px;
      background:rgba(255,255,255,.08);
      border-radius:999px;
      overflow:hidden;
    }
    .meter .bar span{
      display:block;
      height:100%;
      border-radius:inherit;
      background:linear-gradient(90deg, var(--accent), var(--gold));
    }
    .entry-actions{
      display:flex;
      gap:10px;
      flex-wrap:wrap;
      margin-top:2px;
    }
    .entry-actions .btn{
      min-height:40px;
      padding:0 14px;
      border-radius:12px;
      font-size:13px;
    }

    .rail{
      margin-top:18px;
      position:relative;
    }
    .rail-top{
      display:flex;
      justify-content:space-between;
      align-items:end;
      gap:16px;
      margin-bottom:12px;
    }
    .rail-top h3{
      margin:0;
      font-size:20px;
      font-weight:950;
    }
    .rail-top p{
      margin:6px 0 0;
      color:var(--muted);
      font-size:14px;
    }
    .rail-controls{
      display:flex;
      gap:10px;
    }
    .rail-btn{
      width:42px;
      height:42px;
      border-radius:12px;
      border:1px solid rgba(255,255,255,.09);
      background:rgba(255,255,255,.05);
      color:#fff;
      cursor:pointer;
      transition:transform var(--transition), background var(--transition), border-color var(--transition);
    }
    .rail-btn:hover,
    .rail-btn:focus-visible{
      transform:translateY(-1px);
      background:rgba(255,255,255,.08);
      outline:none;
    }
    .rail-track{
      display:grid;
      grid-auto-flow:column;
      grid-auto-columns:minmax(240px, 1fr);
      gap:14px;
      overflow:auto hidden;
      scroll-snap-type:x mandatory;
      padding-bottom:6px;
      scrollbar-width:thin;
      scrollbar-color:rgba(255,255,255,.2) transparent;
    }
    .rail-track::-webkit-scrollbar{height:8px}
    .rail-track::-webkit-scrollbar-thumb{
      background:rgba(255,255,255,.16);
      border-radius:999px;
    }
    .rail-card{
      scroll-snap-align:start;
      padding:16px;
      border-radius:20px;
      border:1px solid rgba(255,255,255,.08);
      background:rgba(255,255,255,.04);
      min-height:220px;
      box-shadow:var(--shadow-soft);
      display:flex;
      flex-direction:column;
      justify-content:space-between;
      position:relative;
      overflow:hidden;
    }
    .rail-card::before{
      content:"";
      position:absolute;
      inset:0;
      background:linear-gradient(135deg, rgba(255,255,255,.04), transparent 42%);
      pointer-events:none;
    }
    .rail-card .badge{
      display:inline-flex;
      width:max-content;
      padding:6px 10px;
      border-radius:999px;
      font-size:12px;
      font-weight:900;
      background:rgba(255,53,93,.14);
      color:#ffdce3;
      border:1px solid rgba(255,53,93,.18);
    }
    .rail-card h4{
      margin:12px 0 8px;
      font-size:18px;
      line-height:1.2;
      font-weight:950;
    }
    .rail-card p{
      margin:0;
      color:#c6ccda;
      font-size:13px;
    }
    .rail-card .foot{
      margin-top:16px;
      display:flex;
      justify-content:space-between;
      align-items:center;
      gap:10px;
      color:#fff;
      font-size:13px;
      font-weight:800;
    }

    .proof-grid{
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:18px;
      align-items:stretch;
    }
    .proof-card{
      padding:18px;
      border-radius:22px;
      background:rgba(255,255,255,.04);
      border:1px solid rgba(255,255,255,.08);
      box-shadow:var(--shadow-soft);
      position:relative;
      overflow:hidden;
    }
    .proof-card .icon{
      width:46px;
      height:46px;
      border-radius:15px;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      background:linear-gradient(135deg, rgba(255,53,93,.18), rgba(245,185,75,.16));
      border:1px solid rgba(255,255,255,.08);
      margin-bottom:12px;
    }
    .proof-card h4{
      margin:0;
      font-size:16px;
      font-weight:900;
    }
    .proof-card p{
      margin:8px 0 0;
      color:#c7ccda;
      font-size:13px;
    }
    .proof-card .state{
      display:inline-flex;
      margin-top:12px;
      padding:7px 10px;
      border-radius:999px;
      background:rgba(47,227,158,.12);
      color:#bff7df;
      border:1px solid rgba(47,227,158,.18);
      font-size:12px;
      font-weight:900;
    }

    .reviews{
      padding-top:8px;
    }
    .review-grid{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:18px;
    }
    .review-card{
      padding:18px;
      border-radius:22px;
      background:rgba(255,255,255,.04);
      border:1px solid rgba(255,255,255,.08);
      box-shadow:var(--shadow-soft);
    }
    .review-top{
      display:flex;
      align-items:center;
      gap:12px;
    }
    .avatar{
      width:46px;
      height:46px;
      border-radius:50%;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      font-weight:950;
      color:#fff;
      background:linear-gradient(135deg, var(--accent), var(--gold));
      box-shadow:0 10px 18px rgba(255,53,93,.18);
      flex:none;
    }
    .review-meta strong{
      display:block;
      font-size:15px;
      font-weight:900;
    }
    .stars{
      margin-top:2px;
      color:#ffd76f;
      letter-spacing:2px;
      font-size:13px;
    }
    .review-card p{
      margin:14px 0 0;
      color:#d0d6e0;
      font-size:14px;
    }
    .review-card .tagline{
      margin-top:14px;
      display:flex;
      flex-wrap:wrap;
      gap:8px;
    }
    .review-card .tagline .mini-tag{
      font-size:11px;
      padding:6px 9px;
    }

    .faq{
      padding-top:10px;
    }
    .faq-list{
      display:grid;
      gap:12px;
    }
    .faq-item{
      border-radius:18px;
      border:1px solid rgba(255,255,255,.08);
      background:rgba(255,255,255,.04);
      overflow:hidden;
      box-shadow:var(--shadow-soft);
    }
    .faq-q{
      width:100%;
      padding:16px 18px;
      background:transparent;
      border:none;
      color:#fff;
      font-weight:900;
      font-size:15px;
      text-align:left;
      display:flex;
      justify-content:space-between;
      align-items:center;
      gap:16px;
      cursor:pointer;
    }
    .faq-q span{
      flex:1 1 auto;
      min-width:0;
    }
    .faq-q i{
      width:28px;
      height:28px;
      border-radius:50%;
      background:rgba(255,255,255,.07);
      display:inline-flex;
      align-items:center;
      justify-content:center;
      font-style:normal;
      color:#ffd76f;
      flex:none;
      transition:transform var(--transition), background var(--transition);
    }
    .faq-item.open .faq-q i{
      transform:rotate(45deg);
      background:rgba(255,53,93,.16);
    }
    .faq-a{
      max-height:0;
      overflow:hidden;
      transition:max-height var(--transition);
      border-top:1px solid transparent;
    }
    .faq-item.open .faq-a{
      max-height:220px;
      border-top-color:rgba(255,255,255,.06);
    }
    .faq-a p{
      margin:0;
      padding:0 18px 16px;
      color:#c8cdd8;
      font-size:14px;
    }

    .cta{
      padding:24px 0 34px;
    }
    .cta-panel{
      position:relative;
      overflow:hidden;
      border-radius:28px;
      padding:28px;
      border:1px solid rgba(255,255,255,.09);
      background:
        linear-gradient(135deg, rgba(255,53,93,.20), rgba(245,185,75,.10)),
        rgba(21,21,25,.92);
      box-shadow:var(--shadow);
    }
    .cta-panel::before{
      content:"";
      position:absolute;
      inset:auto -10% -40% auto;
      width:320px;
      height:320px;
      border-radius:50%;
      background:radial-gradient(circle, rgba(255,255,255,.13), transparent 65%);
      pointer-events:none;
    }
    .cta-panel .tagline{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:7px 12px;
      border-radius:999px;
      background:rgba(255,255,255,.07);
      border:1px solid rgba(255,255,255,.10);
      color:#fff;
      font-size:12px;
      font-weight:900;
    }
    .cta-panel h2{
      margin:14px 0 10px;
      font-size:clamp(26px, 3vw, 40px);
      line-height:1.08;
      font-weight:950;
      max-width:16ch;
    }
    .cta-panel p{
      margin:0;
      color:#d9dee8;
      max-width:64ch;
      font-size:15px;
    }
    .cta-actions{
      display:flex;
      flex-wrap:wrap;
      gap:12px;
      margin-top:20px;
    }
    .cta-note{
      margin-top:14px;
      color:#f0d9bd;
      font-size:13px;
      font-weight:700;
    }

    .site-footer{
      border-top:1px solid var(--line);
      background:linear-gradient(180deg, rgba(12,12,14,.96), rgba(8,8,10,.98));
      padding:34px 0 26px;
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1.4fr .8fr .8fr .9fr;
      gap:22px;
    }
    .footer-brand p{
      margin:14px 0 0;
      color:var(--muted);
      font-size:14px;
      max-width:38ch;
    }
    .footer-col h4{
      margin:0 0 14px;
      font-size:15px;
      font-weight:950;
    }
    .footer-links{
      display:grid;
      gap:10px;
    }
    .footer-links a{
      color:#d5d9e2;
      font-size:14px;
      padding:2px 0;
      transition:color var(--transition), transform var(--transition);
    }
    .footer-links a:hover,
    .footer-links a:focus-visible{
      color:#fff;
      transform:translateX(2px);
      outline:none;
    }
    .footer-note{
      margin-top:26px;
      padding-top:18px;
      border-top:1px solid rgba(255,255,255,.08);
      display:flex;
      justify-content:space-between;
      gap:14px;
      flex-wrap:wrap;
      color:var(--soft);
      font-size:13px;
    }
    .footer-note a{
      color:#fff;
      text-decoration:underline;
      text-decoration-color:rgba(255,255,255,.24);
      text-underline-offset:3px;
    }

    .mobile-bar{
      display:none;
      position:fixed;
      left:0;
      right:0;
      bottom:0;
      z-index:65;
      padding:10px 12px calc(10px + env(safe-area-inset-bottom));
      background:rgba(9,9,11,.92);
      border-top:1px solid rgba(255,255,255,.08);
      backdrop-filter:saturate(140%) blur(18px);
    }
    .mobile-bar-inner{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:10px;
    }
    .mobile-bar .btn{
      min-height:46px;
      border-radius:14px;
      width:100%;
    }

    .muted{
      color:var(--muted);
    }

    @media (max-width: 1180px){
      .hero-shell{grid-template-columns:1fr; gap:18px;}
      .hero-panel{grid-template-columns:repeat(2,1fr);}
      .split{grid-template-columns:1fr;}
      .side-panel{position:relative; top:auto}
      .entry-grid{grid-template-columns:repeat(2,1fr);}
      .proof-grid{grid-template-columns:repeat(2,1fr);}
      .review-grid{grid-template-columns:repeat(2,1fr);}
      .footer-grid{grid-template-columns:repeat(2,1fr);}
    }
    @media (max-width: 980px){
      .toolbar-card{grid-template-columns:1fr; }
      .toolbar-right{justify-items:start}
      .searchbar{justify-content:flex-start}
      .sorts{justify-content:flex-start}
      .compare-grid{grid-template-columns:1fr}
      .hero-panel{grid-template-columns:1fr}
    }
    @media (max-width: 768px){
      .topbar{position:relative}
      .site-header{top:0}
      .nav-wrap{gap:10px}
      .brand{min-width:0}
      .nav-toggle{display:inline-flex}
      .nav{
        position:absolute;
        left:16px;
        right:16px;
        top:calc(100% + 10px);
        flex-direction:column;
        align-items:stretch;
        justify-content:flex-start;
        gap:8px;
        padding:12px;
        border-radius:20px;
        background:rgba(16,16,20,.98);
        border:1px solid rgba(255,255,255,.09);
        box-shadow:var(--shadow);
        transform:translateY(-8px);
        opacity:0;
        pointer-events:none;
        max-height:0;
        overflow:hidden;
        transition:opacity var(--transition), transform var(--transition), max-height var(--transition);
      }
      .site-header.nav-open .nav{
        opacity:1;
        pointer-events:auto;
        transform:translateY(0);
        max-height:260px;
      }
      .nav a{
        justify-content:flex-start;
        width:100%;
      }
      .nav-cta{margin-left:auto}
      .hero{padding-top:18px}
      .hero-shell{padding:20px; border-radius:24px}
      .hero h1{font-size:clamp(28px, 8vw, 42px)}
      .coupon-main{min-height:290px}
      .coupon-number strong{font-size:56px}
      .section-title{font-size:24px}
      .entry-grid{grid-template-columns:1fr}
      .proof-grid{grid-template-columns:1fr}
      .review-grid{grid-template-columns:1fr}
      .footer-grid{grid-template-columns:1fr}
      .footer-note{flex-direction:column}
      .mobile-bar{display:block}
      body{padding-bottom:86px}
      .toolbar-card{padding:16px}
    }
    @media (max-width: 520px){
      .container{width:min(var(--container), calc(100% - 22px));}
      .topbar-inner{font-size:12px;padding:8px 0}
      .brand-text span{font-size:15px}
      .brand-text small{display:none}
      .nav-cta{padding:0 14px; min-height:44px}
      .hero-shell{padding:16px}
      .hero-lead,.section-desc,.cta-panel p{font-size:14px}
      .hero-actions,.cta-actions{gap:10px}
      .btn{width:100%}
      .coupon-main,.coupon-mini,.coupon-status{border-radius:20px}
      .coupon-main{padding:18px}
      .coupon-main .mini-info{grid-template-columns:1fr}
      .coupon-number strong{font-size:48px}
      .coupon-main h2{font-size:22px}
      .toolbar-topline{align-items:flex-start}
      .searchbar input{width:100%}
      .side-panel,.feature-card,.cta-panel{padding:16px}
      .feature-top{flex-direction:column}
      .feature-score{width:100%; flex-basis:auto}
      .rail-track{grid-auto-columns:85%}
      .faq-q{padding:14px 14px}
      .faq-a p{padding:0 14px 14px}
      .review-card,.proof-card,.compare-card,.entry-card{border-radius:18px}
    }

/* roulang page: category1 */
:root{
      --bg:#0b0b0d;
      --bg-2:#111115;
      --surface:#141418;
      --surface-2:#19191f;
      --surface-3:#202027;
      --line:rgba(255,255,255,.08);
      --line-2:rgba(255,255,255,.14);
      --text:#f4f5f7;
      --muted:#a8adb8;
      --muted-2:#7f8491;
      --primary:#ff3565;
      --primary-2:#ff5f86;
      --primary-3:#ff7f9f;
      --gold:#f2c14e;
      --violet:#8666ff;
      --success:#3ddc97;
      --shadow:0 24px 70px rgba(0,0,0,.45);
      --shadow-soft:0 14px 32px rgba(0,0,0,.28);
      --radius:20px;
      --radius-lg:28px;
      --radius-sm:14px;
      --container:1280px;
      --gap:24px;
      --ease:cubic-bezier(.2,.8,.2,1);
    }

    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans SC",system-ui,sans-serif;
      color:var(--text);
      line-height:1.7;
      background:
        radial-gradient(circle at 15% 20%, rgba(255,53,101,.14), transparent 22%),
        radial-gradient(circle at 85% 10%, rgba(242,193,78,.12), transparent 20%),
        radial-gradient(circle at 50% 85%, rgba(134,102,255,.10), transparent 28%),
        linear-gradient(180deg, #09090b 0%, #0b0b0d 34%, #0f0f12 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,.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.02) 1px, transparent 1px);
      background-size:40px 40px;
      mask-image: radial-gradient(circle at center, rgba(0,0,0,.58), rgba(0,0,0,0) 88%);
      opacity:.45;
      z-index:-1;
    }
    ::selection{background:var(--primary);color:#fff}
    a{color:inherit;text-decoration:none}
    img{max-width:100%;display:block}
    button,input{font:inherit}
    button{cursor:pointer}
    .container{
      width:min(var(--container), calc(100% - 32px));
      margin-inline:auto;
    }

    .topbar{
      position:relative;
      z-index:60;
      background:linear-gradient(90deg, rgba(255,53,101,.92), rgba(242,193,78,.85));
      color:#fff;
      border-bottom:1px solid rgba(255,255,255,.16);
      box-shadow:0 8px 30px rgba(255,53,101,.16);
    }
    .topbar-inner{
      min-height:46px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:14px;
      padding:10px 0;
      font-size:14px;
      font-weight:700;
      letter-spacing:.2px;
    }
    .countdown{
      display:inline-flex;
      align-items:center;
      gap:10px;
      white-space:nowrap;
    }
    .countdown strong{
      display:inline-flex;
      min-width:92px;
      justify-content:center;
      padding:6px 10px;
      border-radius:999px;
      background:rgba(0,0,0,.18);
      border:1px solid rgba(255,255,255,.16);
      font-variant-numeric:tabular-nums;
    }
    .topbar-tags{
      display:flex;
      align-items:center;
      gap:10px;
      flex-wrap:wrap;
      justify-content:flex-end;
    }
    .topbar-badge{
      display:inline-flex;
      align-items:center;
      gap:6px;
      padding:6px 10px;
      border-radius:999px;
      background:rgba(0,0,0,.18);
      border:1px solid rgba(255,255,255,.15);
      font-size:12px;
      font-weight:800;
    }

    .site-header{
      position:sticky;
      top:0;
      z-index:50;
      background:rgba(10,10,12,.86);
      backdrop-filter:blur(14px);
      border-bottom:1px solid var(--line);
    }
    .nav-wrap{
      display:flex;
      align-items:center;
      gap:16px;
      min-height:84px;
      position:relative;
    }
    .brand{
      display:flex;
      align-items:center;
      gap:14px;
      min-width:220px;
      flex:0 0 auto;
    }
    .brand-mark{
      width:46px;
      height:46px;
      border-radius:16px;
      background:
        radial-gradient(circle at 30% 30%, rgba(255,255,255,.35), transparent 30%),
        linear-gradient(135deg, var(--primary), #ff6f8f 52%, var(--gold));
      box-shadow:0 10px 24px rgba(255,53,101,.28), inset 0 1px 0 rgba(255,255,255,.25);
      position:relative;
      flex:0 0 auto;
    }
    .brand-mark::after{
      content:"";
      position:absolute;
      inset:11px;
      border-radius:11px;
      border:1px solid rgba(255,255,255,.34);
      transform:rotate(12deg);
    }
    .brand-text{
      display:flex;
      flex-direction:column;
      gap:2px;
      min-width:0;
    }
    .brand-text span{
      font-size:18px;
      font-weight:900;
      line-height:1.1;
      letter-spacing:.1px;
      white-space:nowrap;
    }
    .brand-text small{
      color:var(--muted);
      font-size:12px;
      line-height:1.2;
      white-space:nowrap;
    }

    .nav{
      display:flex;
      align-items:center;
      justify-content:center;
      gap:10px;
      flex:1 1 auto;
      flex-wrap:wrap;
    }
    .nav a{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      min-height:44px;
      padding:10px 16px;
      border-radius:14px;
      border:1px solid transparent;
      background:rgba(255,255,255,.03);
      color:#d7dae0;
      font-weight:700;
      transition:transform .22s var(--ease), background .22s var(--ease), color .22s var(--ease), border-color .22s var(--ease), box-shadow .22s var(--ease);
    }
    .nav a:hover,
    .nav a:focus-visible,
    .nav a.active{
      color:#fff;
      background:linear-gradient(135deg, rgba(255,53,101,.96), rgba(255,95,134,.88));
      border-color:rgba(255,255,255,.14);
      box-shadow:0 12px 26px rgba(255,53,101,.22);
      transform:translateY(-1px);
      outline:none;
    }
    .nav-cta{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      padding:13px 18px;
      min-height:46px;
      border-radius:16px;
      background:linear-gradient(135deg, var(--primary), #ff6a88);
      border:1px solid rgba(255,255,255,.14);
      color:#fff;
      font-weight:900;
      box-shadow:0 14px 28px rgba(255,53,101,.24);
      transition:transform .22s var(--ease), box-shadow .22s var(--ease), filter .22s var(--ease);
      flex:0 0 auto;
    }
    .nav-cta:hover,
    .nav-cta:focus-visible{
      transform:translateY(-2px);
      box-shadow:0 18px 32px rgba(255,53,101,.3);
      filter:saturate(1.08);
      outline:none;
    }
    .nav-toggle{
      display:none;
      align-items:center;
      justify-content:center;
      width:48px;
      height:48px;
      border:none;
      border-radius:16px;
      background:rgba(255,255,255,.04);
      color:#fff;
      box-shadow:inset 0 0 0 1px var(--line);
      transition:background .2s var(--ease), transform .2s var(--ease), box-shadow .2s var(--ease);
    }
    .nav-toggle:hover{transform:translateY(-1px);background:rgba(255,255,255,.06)}
    .nav-toggle i{
      position:relative;
      width:18px;
      height:2px;
      border-radius:99px;
      background:#fff;
      display:block;
    }
    .nav-toggle i::before,
    .nav-toggle i::after{
      content:"";
      position:absolute;
      left:0;
      width:18px;
      height:2px;
      border-radius:99px;
      background:#fff;
    }
    .nav-toggle i::before{top:-6px}
    .nav-toggle i::after{top:6px}

    main{padding-bottom:30px}
    .section{
      padding:24px 0;
    }
    .section-head{
      display:flex;
      justify-content:space-between;
      align-items:end;
      gap:18px;
      margin-bottom:18px;
    }
    .section-title{
      margin:0;
      font-size:clamp(24px, 2.5vw, 34px);
      line-height:1.1;
      letter-spacing:-.02em;
    }
    .section-subtitle{
      margin:10px 0 0;
      color:var(--muted);
      max-width:74ch;
      font-size:15px;
    }

    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:8px 12px;
      border-radius:999px;
      background:rgba(255,53,101,.12);
      border:1px solid rgba(255,53,101,.22);
      color:#ffd0da;
      font-weight:800;
      letter-spacing:.2px;
      font-size:12px;
    }
    .eyebrow .dot{
      width:8px;
      height:8px;
      border-radius:50%;
      background:var(--gold);
      box-shadow:0 0 0 5px rgba(242,193,78,.16);
    }

    .hero{
      padding:22px 0 16px;
    }
    .hero-grid{
      display:grid;
      grid-template-columns: 1.02fr .98fr;
      gap:28px;
      align-items:stretch;
    }
    .hero-copy{
      padding:22px 0 10px;
    }
    .hero h1{
      margin:16px 0 16px;
      font-size:clamp(34px, 5vw, 62px);
      line-height:1.02;
      letter-spacing:-.04em;
      max-width:11.5ch;
    }
    .hero p{
      margin:0;
      color:var(--muted);
      max-width:60ch;
      font-size:16px;
    }
    .hero-actions{
      display:flex;
      flex-wrap:wrap;
      gap:12px;
      margin:26px 0 22px;
    }
    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      min-height:46px;
      padding:12px 18px;
      border-radius:16px;
      border:1px solid transparent;
      font-weight:800;
      letter-spacing:.1px;
      transition:transform .22s var(--ease), box-shadow .22s var(--ease), background .22s var(--ease), border-color .22s var(--ease), color .22s var(--ease), filter .22s var(--ease);
      white-space:nowrap;
    }
    .btn:hover,
    .btn:focus-visible{
      transform:translateY(-2px);
      outline:none;
    }
    .btn:active{
      transform:translateY(0);
      filter:brightness(.96);
    }
    .btn-primary{
      background:linear-gradient(135deg, var(--primary), #ff6686);
      color:#fff;
      box-shadow:0 18px 30px rgba(255,53,101,.25);
    }
    .btn-primary:hover,
    .btn-primary:focus-visible{
      box-shadow:0 22px 36px rgba(255,53,101,.34);
    }
    .btn-secondary{
      background:rgba(255,255,255,.04);
      border-color:var(--line);
      color:#fff;
    }
    .btn-secondary:hover,
    .btn-secondary:focus-visible{
      border-color:rgba(255,255,255,.18);
      background:rgba(255,255,255,.06);
      box-shadow:0 14px 26px rgba(0,0,0,.28);
    }
    .btn-ghost{
      background:transparent;
      border-color:rgba(255,255,255,.12);
      color:#cfd3db;
    }
    .btn-ghost:hover,
    .btn-ghost:focus-visible{
      background:rgba(255,255,255,.04);
      color:#fff;
    }
    .hero-stats{
      display:flex;
      flex-wrap:wrap;
      gap:12px;
      margin-top:18px;
    }
    .metric{
      min-width:160px;
      padding:14px 16px;
      border-radius:18px;
      border:1px solid var(--line);
      background:linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.02));
      box-shadow:var(--shadow-soft);
    }
    .metric strong{
      display:block;
      font-size:24px;
      line-height:1.1;
      margin-bottom:6px;
      color:#fff;
    }
    .metric span{
      color:var(--muted);
      font-size:13px;
    }

    .hero-visual{
      position:relative;
      min-height:560px;
      perspective:1200px;
    }
    .visual-card{
      position:absolute;
      border-radius:28px;
      border:1px solid var(--line);
      background:
        radial-gradient(circle at 20% 20%, rgba(255,53,101,.16), transparent 24%),
        radial-gradient(circle at 80% 8%, rgba(242,193,78,.14), transparent 20%),
        linear-gradient(180deg, rgba(24,24,29,.98), rgba(14,14,17,.98));
      box-shadow:var(--shadow);
      overflow:hidden;
    }
    .visual-card::before{
      content:"";
      position:absolute;
      inset:0;
      background:
        linear-gradient(135deg, rgba(255,255,255,.05), transparent 30%, rgba(255,255,255,.03));
      pointer-events:none;
    }
    .visual-main{
      inset:0 14px 44px 56px;
      transform:rotate(2.4deg);
      padding:22px;
      display:flex;
      flex-direction:column;
      justify-content:space-between;
    }
    .visual-side{
      width:44%;
      min-height:165px;
      padding:18px;
      right:0;
      top:22px;
      transform:rotate(-4deg) translateX(-8px);
    }
    .visual-btm{
      width:54%;
      min-height:170px;
      left:0;
      bottom:0;
      padding:18px;
      transform:rotate(-3deg) translateY(6px);
    }
    .visual-chipbar{
      display:flex;
      flex-wrap:wrap;
      gap:8px;
    }
    .visual-chip{
      display:inline-flex;
      align-items:center;
      gap:6px;
      padding:7px 10px;
      border-radius:999px;
      background:rgba(255,255,255,.05);
      border:1px solid var(--line);
      color:#fff;
      font-size:12px;
      font-weight:800;
    }
    .visual-chip.hot{
      background:rgba(255,53,101,.14);
      border-color:rgba(255,53,101,.22);
      color:#ffd7e0;
    }
    .visual-chip.gold{
      background:rgba(242,193,78,.12);
      border-color:rgba(242,193,78,.2);
      color:#ffe8ae;
    }
    .visual-head{
      display:flex;
      justify-content:space-between;
      align-items:flex-start;
      gap:16px;
      margin-bottom:14px;
    }
    .visual-head h2{
      margin:0;
      font-size:20px;
      line-height:1.15;
    }
    .visual-badge{
      display:inline-flex;
      align-items:center;
      gap:6px;
      padding:8px 10px;
      border-radius:999px;
      background:rgba(61,220,151,.1);
      color:#bff9df;
      border:1px solid rgba(61,220,151,.18);
      font-size:12px;
      font-weight:800;
      white-space:nowrap;
    }
    .mini-screen{
      border-radius:22px;
      min-height:148px;
      background:
        linear-gradient(135deg, rgba(255,53,101,.24), rgba(242,193,78,.18) 42%, rgba(134,102,255,.16)),
        linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.01));
      border:1px solid rgba(255,255,255,.12);
      position:relative;
      overflow:hidden;
    }
    .mini-screen::after{
      content:"";
      position:absolute;
      inset:18px;
      border-radius:18px;
      border:1px dashed rgba(255,255,255,.22);
      opacity:.8;
    }
    .stat-rows{
      display:grid;
      gap:10px;
    }
    .stat-row{
      display:flex;
      justify-content:space-between;
      align-items:center;
      gap:12px;
      padding:10px 0;
      border-bottom:1px solid rgba(255,255,255,.08);
      font-size:14px;
    }
    .stat-row:last-child{border-bottom:none}
    .stat-row strong{color:#fff}
    .bar{
      height:10px;
      border-radius:999px;
      background:rgba(255,255,255,.06);
      overflow:hidden;
      margin-top:10px;
    }
    .bar span{
      display:block;
      height:100%;
      width:84%;
      border-radius:inherit;
      background:linear-gradient(90deg, var(--primary), var(--gold));
      box-shadow:0 0 14px rgba(255,53,101,.4);
    }

    .surface{
      border:1px solid var(--line);
      background:linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.02));
      border-radius:var(--radius-lg);
      box-shadow:var(--shadow-soft);
    }

    .rail-wrap{
      position:relative;
    }
    .rail-controls{
      display:flex;
      align-items:center;
      gap:10px;
      position:absolute;
      right:0;
      top:-56px;
    }
    .icon-btn{
      width:42px;
      height:42px;
      border-radius:14px;
      border:1px solid var(--line);
      background:rgba(255,255,255,.04);
      color:#fff;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      transition:transform .2s var(--ease), background .2s var(--ease), box-shadow .2s var(--ease);
      box-shadow:var(--shadow-soft);
    }
    .icon-btn:hover,
    .icon-btn:focus-visible{
      transform:translateY(-1px);
      background:rgba(255,255,255,.06);
      outline:none;
    }
    .rail{
      display:grid;
      grid-auto-flow:column;
      grid-auto-columns:minmax(280px, 1fr);
      gap:18px;
      overflow-x:auto;
      scroll-snap-type:x mandatory;
      padding-bottom:8px;
      scrollbar-width:thin;
      scrollbar-color:rgba(255,255,255,.18) transparent;
    }
    .rail::-webkit-scrollbar{height:8px}
    .rail::-webkit-scrollbar-track{background:transparent}
    .rail::-webkit-scrollbar-thumb{
      background:rgba(255,255,255,.16);
      border-radius:999px;
    }
    .snapshot{
      scroll-snap-align:start;
      padding:18px;
      min-height:248px;
      display:flex;
      flex-direction:column;
      justify-content:space-between;
    }
    .snapshot .screen{
      height:132px;
      border-radius:20px;
      border:1px solid var(--line);
      background:
        linear-gradient(135deg, rgba(255,53,101,.18), rgba(242,193,78,.16) 55%, rgba(134,102,255,.12)),
        linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.02));
      position:relative;
      overflow:hidden;
    }
    .snapshot .screen::after{
      content:"";
      position:absolute;
      inset:16px;
      border-radius:16px;
      border:1px dashed rgba(255,255,255,.2);
    }
    .snapshot h3{
      margin:14px 0 8px;
      font-size:18px;
      line-height:1.2;
    }
    .snapshot p{
      margin:0;
      color:var(--muted);
      font-size:14px;
    }
    .snapshot-footer{
      display:flex;
      justify-content:space-between;
      align-items:center;
      gap:12px;
      margin-top:14px;
      font-size:12px;
      color:#cfd3db;
    }

    .layout{
      display:grid;
      grid-template-columns:290px 1fr;
      gap:22px;
      align-items:start;
    }
    .sidebar{
      position:sticky;
      top:100px;
      padding:20px;
    }
    .sidebar-head{
      display:flex;
      justify-content:space-between;
      align-items:center;
      gap:12px;
      margin-bottom:16px;
    }
    .sidebar-head h3{
      margin:0;
      font-size:20px;
    }
    .sidebar-head span{
      color:var(--muted);
      font-size:13px;
    }
    .search-box{
      position:relative;
      margin-bottom:16px;
    }
    .search-box input{
      width:100%;
      height:48px;
      border-radius:16px;
      border:1px solid var(--line);
      background:rgba(255,255,255,.03);
      color:#fff;
      padding:0 16px 0 44px;
      outline:none;
      transition:border-color .2s var(--ease), box-shadow .2s var(--ease), background .2s var(--ease);
    }
    .search-box input::placeholder{color:#8d93a0}
    .search-box input:focus{
      border-color:rgba(255,53,101,.4);
      box-shadow:0 0 0 4px rgba(255,53,101,.12);
      background:rgba(255,255,255,.04);
    }
    .search-box::before{
      content:"⌕";
      position:absolute;
      left:16px;
      top:50%;
      transform:translateY(-50%);
      color:#cfd3db;
      font-size:18px;
      pointer-events:none;
    }
    .filter-group{
      margin-bottom:18px;
    }
    .filter-title{
      margin:0 0 10px;
      color:#dfe3ea;
      font-size:13px;
      letter-spacing:.2px;
      font-weight:800;
    }
    .filter-list{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
    }
    .filter-pill{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      padding:10px 12px;
      border-radius:999px;
      border:1px solid var(--line);
      background:rgba(255,255,255,.03);
      color:#d0d4dc;
      font-size:13px;
      font-weight:700;
      transition:transform .2s var(--ease), background .2s var(--ease), border-color .2s var(--ease), color .2s var(--ease);
    }
    .filter-pill:hover,
    .filter-pill:focus-visible,
    .filter-pill.active{
      transform:translateY(-1px);
      border-color:rgba(255,53,101,.28);
      background:linear-gradient(135deg, rgba(255,53,101,.16), rgba(255,95,134,.1));
      color:#fff;
      outline:none;
    }
    .sidebar-note{
      margin-top:16px;
      padding:16px;
      border-radius:18px;
      background:
        radial-gradient(circle at top right, rgba(242,193,78,.16), transparent 26%),
        rgba(255,255,255,.03);
      border:1px solid var(--line);
      color:var(--muted);
      font-size:14px;
    }
    .sidebar-note strong{
      display:block;
      color:#fff;
      font-size:15px;
      margin-bottom:6px;
    }

    .results{
      display:flex;
      flex-direction:column;
      gap:18px;
    }
    .sort-row{
      display:flex;
      justify-content:space-between;
      align-items:center;
      gap:16px;
      flex-wrap:wrap;
      margin-bottom:16px;
    }
    .sort-row .result-note{
      color:var(--muted);
      font-size:14px;
    }
    .chips{
      display:flex;
      gap:10px;
      flex-wrap:wrap;
    }
    .chip{
      display:inline-flex;
      align-items:center;
      gap:8px;
      min-height:40px;
      padding:9px 12px;
      border-radius:999px;
      border:1px solid var(--line);
      background:rgba(255,255,255,.03);
      color:#d0d4dc;
      font-weight:700;
      font-size:13px;
      transition:transform .2s var(--ease), background .2s var(--ease), border-color .2s var(--ease), color .2s var(--ease), box-shadow .2s var(--ease);
    }
    .chip:hover,
    .chip:focus-visible,
    .chip.active{
      transform:translateY(-1px);
      border-color:rgba(255,53,101,.28);
      background:linear-gradient(135deg, rgba(255,53,101,.16), rgba(242,193,78,.08));
      color:#fff;
      box-shadow:0 12px 24px rgba(0,0,0,.18);
      outline:none;
    }
    .chip small{
      color:#ffcfda;
      font-weight:800;
    }
    .grid{
      display:grid;
      grid-template-columns:repeat(3, minmax(0, 1fr));
      gap:18px;
    }
    .entry-card{
      padding:16px;
      min-height:320px;
      display:flex;
      flex-direction:column;
      gap:14px;
      transition:transform .22s var(--ease), box-shadow .22s var(--ease), border-color .22s var(--ease);
    }
    .entry-card:hover{
      transform:translateY(-3px);
      border-color:rgba(255,255,255,.14);
      box-shadow:0 22px 40px rgba(0,0,0,.34);
    }
    .thumb{
      aspect-ratio:16/10;
      border-radius:18px;
      border:1px solid var(--line);
      background:
        radial-gradient(circle at 18% 24%, rgba(255,53,101,.28), transparent 22%),
        radial-gradient(circle at 84% 12%, rgba(242,193,78,.24), transparent 18%),
        radial-gradient(circle at 70% 84%, rgba(134,102,255,.18), transparent 22%),
        linear-gradient(135deg, rgba(255,53,101,.16), rgba(242,193,78,.12) 45%, rgba(134,102,255,.12));
      position:relative;
      overflow:hidden;
    }
    .thumb::before{
      content:"";
      position:absolute;
      inset:14px;
      border-radius:14px;
      border:1px dashed rgba(255,255,255,.18);
      opacity:.92;
    }
    .thumb::after{
      content:"精选";
      position:absolute;
      right:14px;
      top:14px;
      padding:7px 10px;
      border-radius:999px;
      background:rgba(10,10,12,.72);
      border:1px solid rgba(255,255,255,.14);
      color:#fff;
      font-size:12px;
      font-weight:800;
    }
    .entry-card h3{
      margin:0;
      font-size:18px;
      line-height:1.25;
    }
    .entry-meta{
      display:flex;
      flex-wrap:wrap;
      gap:8px;
      color:var(--muted);
      font-size:13px;
    }
    .tag{
      display:inline-flex;
      align-items:center;
      gap:6px;
      padding:6px 10px;
      border-radius:999px;
      border:1px solid var(--line);
      background:rgba(255,255,255,.03);
      color:#fff;
      font-size:12px;
      font-weight:700;
    }
    .entry-status{
      display:flex;
      align-items:center;
      gap:8px;
      color:#dfe3ea;
      font-size:13px;
      margin-top:auto;
    }
    .signal{
      width:10px;
      height:10px;
      border-radius:50%;
      background:var(--success);
      box-shadow:0 0 0 6px rgba(61,220,151,.14);
      flex:0 0 auto;
    }
    .entry-copy{
      color:var(--muted);
      font-size:14px;
      margin-top:-2px;
    }
    .card-actions{
      display:flex;
      gap:10px;
      flex-wrap:wrap;
    }
    .card-actions .btn{
      flex:1 1 0;
      min-width:110px;
      padding:10px 12px;
      min-height:42px;
      font-size:13px;
    }

    .info-grid{
      display:grid;
      grid-template-columns:repeat(4, minmax(0,1fr));
      gap:18px;
    }
    .info-card{
      padding:20px;
      min-height:220px;
    }
    .info-icon{
      width:48px;
      height:48px;
      border-radius:16px;
      display:grid;
      place-items:center;
      background:linear-gradient(135deg, rgba(255,53,101,.18), rgba(242,193,78,.12));
      border:1px solid rgba(255,255,255,.08);
      box-shadow:inset 0 1px 0 rgba(255,255,255,.08);
      font-size:22px;
    }
    .info-card h3{
      margin:14px 0 8px;
      font-size:18px;
      line-height:1.2;
    }
    .info-card p{
      margin:0;
      color:var(--muted);
      font-size:14px;
    }
    .info-state{
      margin-top:16px;
      display:inline-flex;
      align-items:center;
      gap:6px;
      padding:6px 10px;
      border-radius:999px;
      border:1px solid rgba(255,255,255,.10);
      background:rgba(255,255,255,.03);
      color:#fff;
      font-size:12px;
      font-weight:800;
    }

    .review-grid{
      display:grid;
      grid-template-columns:repeat(12, minmax(0, 1fr));
      gap:18px;
    }
    .review-card{
      grid-column:span 4;
      padding:18px;
      min-height:206px;
    }
    .review-card.wide{grid-column:span 7}
    .review-card.tall{grid-column:span 5}
    .review-top{
      display:flex;
      align-items:center;
      gap:12px;
      margin-bottom:12px;
    }
    .avatar{
      width:48px;
      height:48px;
      border-radius:50%;
      display:grid;
      place-items:center;
      background:linear-gradient(135deg, var(--primary), #ff7b98 48%, var(--gold));
      color:#fff;
      font-weight:900;
      box-shadow:0 12px 24px rgba(255,53,101,.22);
      flex:0 0 auto;
    }
    .review-name{
      font-weight:800;
      line-height:1.2;
    }
    .review-name span{
      display:block;
      color:var(--muted);
      font-size:12px;
      font-weight:700;
      margin-top:2px;
    }
    .stars{
      margin-left:auto;
      color:var(--gold);
      letter-spacing:2px;
      font-size:14px;
      white-space:nowrap;
    }
    .review-card p{
      margin:0;
      color:#ccd1da;
      font-size:14px;
    }
    .review-tags{
      display:flex;
      flex-wrap:wrap;
      gap:8px;
      margin-top:14px;
    }

    .faq{
      display:grid;
      gap:12px;
    }
    details.faq-item{
      border:1px solid var(--line);
      border-radius:18px;
      background:rgba(255,255,255,.03);
      overflow:hidden;
      transition:border-color .2s var(--ease), background .2s var(--ease), box-shadow .2s var(--ease);
    }
    details.faq-item[open]{
      border-color:rgba(255,53,101,.22);
      background:rgba(255,255,255,.04);
      box-shadow:0 14px 30px rgba(0,0,0,.22);
    }
    details.faq-item summary{
      list-style:none;
      cursor:pointer;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:16px;
      padding:18px 20px;
      font-weight:800;
      font-size:15px;
    }
    details.faq-item summary::-webkit-details-marker{display:none}
    .faq-body{
      padding:0 20px 18px;
      color:var(--muted);
      font-size:14px;
    }
    .faq-chev{
      width:10px;
      height:10px;
      border-right:2px solid #fff;
      border-bottom:2px solid #fff;
      transform:rotate(45deg);
      transition:transform .2s var(--ease);
      opacity:.8;
      flex:0 0 auto;
    }
    details[open] .faq-chev{
      transform:rotate(225deg);
    }

    .cta{
      padding:24px 0 34px;
    }
    .cta-box{
      padding:28px;
      border-radius:30px;
      border:1px solid rgba(255,53,101,.24);
      background:
        radial-gradient(circle at 15% 15%, rgba(255,53,101,.18), transparent 18%),
        radial-gradient(circle at 85% 20%, rgba(242,193,78,.16), transparent 16%),
        linear-gradient(135deg, rgba(255,53,101,.12), rgba(20,20,24,.96) 58%, rgba(242,193,78,.08));
      box-shadow:var(--shadow);
      display:grid;
      grid-template-columns:1fr auto;
      gap:22px;
      align-items:center;
    }
    .cta-box h2{
      margin:0 0 10px;
      font-size:clamp(26px, 3vw, 38px);
      line-height:1.08;
    }
    .cta-box p{
      margin:0;
      color:#cdd2db;
      max-width:64ch;
      font-size:15px;
    }
    .cta-actions{
      display:flex;
      flex-wrap:wrap;
      gap:12px;
      justify-content:flex-end;
    }
    .cta-note{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      margin-top:16px;
    }

    .site-footer{
      background:#09090b;
      border-top:1px solid var(--line);
      padding:34px 0 20px;
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1.4fr .8fr .8fr 1fr;
      gap:24px;
      align-items:start;
    }
    .footer-brand .brand{
      margin-bottom:14px;
    }
    .footer-brand p{
      margin:0;
      color:var(--muted);
      font-size:14px;
      max-width:38ch;
    }
    .footer-col h4{
      margin:0 0 14px;
      font-size:16px;
      line-height:1.2;
    }
    .footer-links{
      display:grid;
      gap:10px;
    }
    .footer-links a{
      color:#d8dce4;
      font-size:14px;
      transition:color .2s var(--ease), transform .2s var(--ease);
    }
    .footer-links a:hover,
    .footer-links a:focus-visible{
      color:#fff;
      transform:translateX(2px);
      outline:none;
    }
    .footer-note{
      display:flex;
      justify-content:space-between;
      gap:14px;
      flex-wrap:wrap;
      margin-top:22px;
      padding-top:18px;
      border-top:1px solid var(--line);
      color:var(--muted);
      font-size:13px;
    }
    .footer-note a{
      color:#fff;
      text-decoration:underline;
      text-underline-offset:2px;
    }

    .sr-only{
      position:absolute;
      width:1px;
      height:1px;
      padding:0;
      margin:-1px;
      overflow:hidden;
      clip:rect(0,0,0,0);
      white-space:nowrap;
      border:0;
    }

    @media (max-width: 1180px){
      .hero-grid{grid-template-columns:1fr .92fr}
      .grid{grid-template-columns:repeat(2, minmax(0, 1fr))}
      .info-grid{grid-template-columns:repeat(2, minmax(0,1fr))}
      .footer-grid{grid-template-columns:1fr 1fr}
      .review-card{grid-column:span 6}
      .review-card.wide,
      .review-card.tall{grid-column:span 6}
    }
    @media (max-width: 1024px){
      .layout{grid-template-columns:1fr}
      .sidebar{position:static}
      .hero-grid{grid-template-columns:1fr}
      .hero-visual{min-height:480px}
      .visual-main{inset:0 4px 36px 36px}
      .visual-side{width:42%}
      .visual-btm{width:52%}
      .nav-wrap{flex-wrap:wrap}
      .nav{order:4; width:100%; justify-content:flex-start}
      .nav-cta{margin-left:auto}
    }
    @media (max-width: 768px){
      .topbar-inner{flex-direction:column;align-items:flex-start}
      .site-header{position:sticky}
      .nav-toggle{display:inline-flex;margin-left:auto}
      .nav{
        display:none;
        width:100%;
        order:5;
        padding:14px;
        border-radius:18px;
        background:rgba(16,16,19,.98);
        border:1px solid var(--line);
        box-shadow:var(--shadow);
      }
      .site-header.open .nav{display:flex}
      .nav a{width:100%;justify-content:flex-start}
      .nav-cta{margin-left:0}
      .nav-wrap{padding:10px 0 14px}
      .hero h1{max-width:none}
      .hero-actions .btn,
      .cta-actions .btn,
      .card-actions .btn{flex:1 1 100%}
      .hero-visual{min-height:420px}
      .visual-main{inset:0 0 34px 18px}
      .visual-side{width:50%;top:16px}
      .visual-btm{width:58%}
      .rail-controls{position:static;justify-content:flex-end;margin-bottom:12px}
      .section-head{align-items:flex-start;flex-direction:column}
      .cta-box{grid-template-columns:1fr}
      .cta-actions{justify-content:flex-start}
      .grid{grid-template-columns:1fr}
      .info-grid{grid-template-columns:1fr}
      .review-grid{grid-template-columns:1fr}
      .review-card,
      .review-card.wide,
      .review-card.tall{grid-column:span 1}
      .footer-grid{grid-template-columns:1fr}
    }
    @media (max-width: 520px){
      .container{width:min(var(--container), calc(100% - 24px))}
      .brand{min-width:0}
      .brand-text span{font-size:16px}
      .brand-text small{white-space:normal}
      .hero h1{font-size:clamp(30px, 11vw, 42px)}
      .hero p,.section-subtitle,.cta-box p,.entry-copy,.snapshot p,.review-card p,.faq-body,.sidebar-note,.footer-brand p{font-size:14px}
      .metric{min-width:calc(50% - 6px)}
      .hero-stats{gap:10px}
      .hero-visual{min-height:380px}
      .visual-main,
      .visual-side,
      .visual-btm{
        position:relative;
        inset:auto;
        width:100%;
        transform:none;
        margin-top:14px;
      }
      .visual-main{min-height:auto}
      .visual-side,.visual-btm{min-height:auto}
      .hero-visual{display:grid;gap:14px}
      .snapshot{min-height:220px}
      .entry-card{min-height:auto}
      .card-actions .btn{min-width:0}
      .cta-box{padding:22px}
      details.faq-item summary{padding:16px}
      .faq-body{padding:0 16px 16px}
      .footer-note{flex-direction:column}
    }