/* roulang page: index */
:root{
            --bg:#08080A;
            --bg-soft:#111114;
            --panel:#17171B;
            --panel-2:#1E1E24;
            --line:rgba(255,255,255,.08);
            --line-strong:rgba(255,255,255,.14);
            --text:#F7F0E6;
            --muted:#C9C3BA;
            --subtle:#8F8A83;
            --accent:#8B1E2D;
            --accent-2:#A42A3A;
            --amber:#F28C28;
            --amber-2:#FFB547;
            --wood:#B87333;
            --shadow:0 18px 44px rgba(0,0,0,.38);
            --shadow-soft:0 12px 28px rgba(0,0,0,.24);
            --radius-xl:30px;
            --radius-lg:24px;
            --radius-md:18px;
            --radius-sm:14px;
            --max:1240px;
        }

        html{
            scroll-behavior:smooth;
        }

        *{
            box-sizing:border-box;
        }

        body{
            margin:0;
            color:var(--text);
            font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC","Helvetica Neue",Arial,sans-serif;
            background:
                radial-gradient(circle at 15% 10%, rgba(164,42,58,.16), transparent 30%),
                radial-gradient(circle at 85% 12%, rgba(242,140,40,.14), transparent 26%),
                radial-gradient(circle at 50% 80%, rgba(184,115,51,.08), transparent 28%),
                linear-gradient(180deg, #08080A 0%, #0D0D10 50%, #08080A 100%);
            min-height:100vh;
            overflow-x:hidden;
            padding-bottom:120px;
        }

        body::before,
        body::after{
            content:"";
            position:fixed;
            inset:0;
            pointer-events:none;
            z-index:0;
        }

        body::before{
            background:
                linear-gradient(110deg, rgba(255,255,255,.02) 0, rgba(255,255,255,0) 38%),
                linear-gradient(transparent 0 0);
            opacity:.7;
        }

        body::after{
            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: 100% 120px, 120px 100%;
            mask-image: linear-gradient(180deg, rgba(0,0,0,.46), transparent 90%);
            opacity:.15;
        }

        a{
            color:inherit;
            text-decoration:none;
            transition:all .24s ease;
        }

        a:hover{
            color:var(--text);
        }

        img{
            max-width:100%;
            display:block;
        }

        button,
        input,
        textarea{
            font:inherit;
        }

        button{
            cursor:pointer;
        }

        :focus-visible{
            outline:2px solid var(--amber-2);
            outline-offset:3px;
        }

        .grid-container{
            max-width:var(--max);
            position:relative;
            z-index:1;
        }

        .age-strip{
            position:relative;
            z-index:10;
            background:linear-gradient(90deg, rgba(139,30,45,.9), rgba(242,140,40,.9));
            color:#fff;
            font-size:12px;
            letter-spacing:.08em;
            text-align:center;
            padding:.55rem 1rem;
            box-shadow:0 8px 24px rgba(0,0,0,.18);
        }

        .site-header{
            position:sticky;
            top:0;
            z-index:100;
            background:rgba(8,8,10,.58);
            backdrop-filter:blur(14px);
            border-bottom:1px solid transparent;
            transition:background .25s ease,border-color .25s ease,box-shadow .25s ease;
        }

        body.is-scrolled .site-header{
            background:rgba(8,8,10,.92);
            border-bottom-color:var(--line);
            box-shadow:0 14px 34px rgba(0,0,0,.24);
        }

        .header-row{
            min-height:78px;
            gap:.75rem;
        }

        .brand{
            display:inline-flex;
            align-items:center;
            gap:.85rem;
            font-weight:900;
            letter-spacing:.02em;
            color:var(--text);
            white-space:nowrap;
        }

        .brand-mark{
            width:42px;
            height:42px;
            border-radius:15px;
            background:
                radial-gradient(circle at 30% 30%, rgba(255,255,255,.22), transparent 38%),
                linear-gradient(145deg, var(--accent), var(--amber));
            box-shadow:0 14px 28px rgba(139,30,45,.3), inset 0 1px 0 rgba(255,255,255,.22);
            position:relative;
            overflow:hidden;
        }

        .brand-mark::after{
            content:"";
            position:absolute;
            inset:9px;
            border-radius:12px;
            border:1px solid rgba(255,255,255,.28);
            transform:rotate(12deg);
        }

        .brand-text{
            display:flex;
            flex-direction:column;
            line-height:1.05;
        }

        .brand-text strong{
            font-size:1.05rem;
        }

        .brand-text span{
            font-size:.72rem;
            color:var(--muted);
            font-weight:500;
        }

        .top-menu{
            gap:.28rem;
            align-items:center;
        }

        .top-menu li{
            margin:0;
        }

        .top-menu a{
            display:inline-flex;
            align-items:center;
            gap:.4rem;
            padding:.82rem 1rem;
            border-radius:999px;
            color:var(--muted);
            font-weight:600;
            font-size:.95rem;
            line-height:1;
            border:1px solid transparent;
        }

        .top-menu a:hover,
        .top-menu a.is-active{
            color:var(--text);
            background:rgba(255,255,255,.04);
            border-color:var(--line-strong);
            box-shadow:inset 0 0 0 1px rgba(255,255,255,.02);
        }

        .nav-actions{
            display:flex;
            align-items:center;
            gap:.6rem;
        }

        .btn{
            display:inline-flex;
            align-items:center;
            justify-content:center;
            gap:.5rem;
            min-height:46px;
            padding:.78rem 1.15rem;
            border-radius:999px;
            font-weight:700;
            letter-spacing:.01em;
            border:1px solid transparent;
            transition:transform .2s ease, box-shadow .2s ease, background .2s ease, border-color .2s ease, color .2s ease;
            user-select:none;
        }

        .btn:hover{
            transform:translateY(-1px);
        }

        .btn:active{
            transform:translateY(0);
        }

        .btn-primary{
            color:#fff;
            background:linear-gradient(135deg, var(--accent) 0%, var(--accent-2) 42%, var(--amber) 100%);
            box-shadow:0 14px 30px rgba(139,30,45,.26), 0 0 0 1px rgba(255,255,255,.08) inset;
        }

        .btn-primary:hover{
            box-shadow:0 16px 34px rgba(139,30,45,.32), 0 0 0 1px rgba(255,255,255,.16) inset;
            color:#fff;
        }

        .btn-outline{
            color:var(--text);
            background:rgba(255,255,255,.02);
            border-color:rgba(242,140,40,.42);
            box-shadow:inset 0 0 0 1px rgba(255,255,255,.02);
        }

        .btn-outline:hover{
            color:#fff;
            border-color:rgba(255,181,71,.9);
            background:rgba(255,181,71,.08);
        }

        .btn-text{
            color:var(--amber-2);
            background:transparent;
            border-color:transparent;
            min-height:auto;
            padding:.65rem .15rem;
        }

        .btn-text:hover{
            color:#fff;
            text-shadow:0 0 12px rgba(255,181,71,.22);
        }

        .btn-sm{
            min-height:40px;
            padding:.62rem 1rem;
            font-size:.92rem;
        }

        .hero{
            position:relative;
            overflow:hidden;
            padding:clamp(4.4rem,7vw,6.2rem) 0 3.2rem;
            min-height:680px;
        }

        .hero::before{
            content:"";
            position:absolute;
            inset:-2px;
            background:
                radial-gradient(circle at 75% 18%, rgba(255,181,71,.14), transparent 22%),
                radial-gradient(circle at 24% 68%, rgba(164,42,58,.18), transparent 24%),
                linear-gradient(145deg, rgba(139,30,45,.12), rgba(242,140,40,.03) 40%, transparent 68%);
            z-index:0;
        }

        .hero::after{
            content:"";
            position:absolute;
            inset:auto -15% -4% -15%;
            height:240px;
            background:
                linear-gradient(135deg, transparent 0 38%, rgba(255,181,71,.18) 38% 39%, transparent 39% 61%, rgba(184,115,51,.12) 61% 62%, transparent 62% 100%),
                linear-gradient(90deg, transparent 0 48%, rgba(255,255,255,.05) 48% 52%, transparent 52% 100%);
            opacity:.55;
            transform:skewY(-4deg);
            pointer-events:none;
        }

        .hero-shell{
            position:relative;
            padding:clamp(1.35rem,2.8vw,2.2rem);
            border:1px solid rgba(255,255,255,.08);
            background:
                linear-gradient(180deg, rgba(31,31,37,.94), rgba(16,16,19,.92)),
                linear-gradient(135deg, rgba(139,30,45,.18), transparent 36%);
            border-radius:var(--radius-xl);
            box-shadow:var(--shadow);
            overflow:hidden;
        }

        .hero-shell::before{
            content:"";
            position:absolute;
            inset:0;
            background:
                linear-gradient(110deg, transparent 0 20%, rgba(255,255,255,.02) 20% 21%, transparent 21% 100%),
                radial-gradient(circle at 88% 16%, rgba(255,181,71,.16), transparent 18%),
                radial-gradient(circle at 14% 82%, rgba(164,42,58,.18), transparent 22%);
            pointer-events:none;
        }

        .eyebrow{
            display:inline-flex;
            align-items:center;
            gap:.45rem;
            padding:.42rem .75rem;
            border-radius:999px;
            border:1px solid rgba(255,181,71,.34);
            background:rgba(255,181,71,.08);
            color:var(--amber-2);
            font-size:.78rem;
            letter-spacing:.08em;
            text-transform:uppercase;
            font-weight:800;
            margin-bottom:1.1rem;
        }

        .hero h1{
            margin:0;
            max-width:12ch;
            font-size:clamp(2.3rem,5vw,4rem);
            line-height:1.04;
            letter-spacing:-.02em;
            font-weight:900;
        }

        .hero-lead{
            margin:1.1rem 0 0;
            max-width:44rem;
            color:var(--muted);
            font-size:clamp(1rem,1.5vw,1.12rem);
            line-height:1.85;
        }

        .hero-actions{
            display:flex;
            flex-wrap:wrap;
            gap:.7rem;
            margin-top:1.45rem;
        }

        .hero-chips{
            display:flex;
            flex-wrap:wrap;
            gap:.55rem;
            margin-top:1.35rem;
        }

        .chip,
        .label-chip{
            display:inline-flex;
            align-items:center;
            gap:.38rem;
            padding:.48rem .78rem;
            border-radius:999px;
            background:rgba(255,255,255,.04);
            color:var(--muted);
            border:1px solid var(--line);
            font-size:.82rem;
            font-weight:600;
        }

        .chip strong{
            color:var(--text);
        }

        .hero-panel{
            position:relative;
            z-index:1;
        }

        .hero-stage{
            display:grid;
            gap:1rem;
        }

        .stage-top{
            display:flex;
            flex-wrap:wrap;
            align-items:center;
            justify-content:space-between;
            gap:.75rem;
            margin-bottom:.4rem;
        }

        .stage-live{
            display:inline-flex;
            align-items:center;
            gap:.45rem;
            padding:.45rem .72rem;
            border-radius:999px;
            background:rgba(255,181,71,.1);
            color:var(--amber-2);
            border:1px solid rgba(255,181,71,.28);
            font-size:.78rem;
            font-weight:800;
            letter-spacing:.06em;
        }

        .stage-live::before{
            content:"";
            width:8px;
            height:8px;
            border-radius:50%;
            background:var(--amber-2);
            box-shadow:0 0 12px rgba(255,181,71,.7);
        }

        .stage-note{
            color:var(--muted);
            font-size:.9rem;
        }

        .hero-grid{
            display:grid;
            grid-template-columns:repeat(2, minmax(0, 1fr));
            gap:.95rem;
        }

        .hero-card{
            position:relative;
            min-height:140px;
            padding:1rem 1rem 1rem 1rem;
            border-radius:22px;
            background:
                linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.02)),
                linear-gradient(145deg, rgba(139,30,45,.22), rgba(22,22,27,.92));
            border:1px solid rgba(255,255,255,.08);
            box-shadow:var(--shadow-soft);
            overflow:hidden;
        }

        .hero-card::after{
            content:"";
            position:absolute;
            inset:auto 0 0 0;
            height:2px;
            background:linear-gradient(90deg, transparent, rgba(255,181,71,.9), transparent);
            opacity:.75;
        }

        .hero-card.wide{
            grid-column:1 / -1;
            min-height:168px;
            background:
                linear-gradient(160deg, rgba(139,30,45,.28), rgba(16,16,19,.9) 48%),
                linear-gradient(90deg, rgba(255,181,71,.08), transparent);
        }

        .hero-card-head{
            display:flex;
            align-items:flex-start;
            justify-content:space-between;
            gap:1rem;
            margin-bottom:.85rem;
        }

        .hero-card h3{
            margin:0;
            font-size:1.02rem;
            font-weight:800;
        }

        .hero-card p{
            margin:.4rem 0 0;
            color:var(--muted);
            font-size:.89rem;
            line-height:1.7;
        }

        .num-tag{
            display:inline-flex;
            align-items:center;
            justify-content:center;
            min-width:2.2rem;
            height:2.2rem;
            padding:0 .55rem;
            border-radius:14px;
            background:rgba(255,181,71,.12);
            color:var(--amber-2);
            border:1px solid rgba(255,181,71,.26);
            font-weight:800;
            letter-spacing:.04em;
        }

        .mini-lines{
            display:flex;
            flex-wrap:wrap;
            gap:.45rem;
            margin-top:.9rem;
        }

        .mini-line{
            display:inline-flex;
            align-items:center;
            gap:.38rem;
            padding:.4rem .62rem;
            border-radius:999px;
            background:rgba(255,255,255,.035);
            color:var(--muted);
            border:1px solid rgba(255,255,255,.06);
            font-size:.78rem;
        }

        .section{
            position:relative;
            padding:clamp(3.8rem,6vw,5.8rem) 0;
            z-index:1;
        }

        .section-head{
            margin-bottom:1.7rem;
            max-width:780px;
        }

        .section-head .kicker{
            display:inline-flex;
            align-items:center;
            gap:.4rem;
            margin-bottom:.9rem;
            color:var(--amber-2);
            font-weight:800;
            font-size:.8rem;
            letter-spacing:.1em;
            text-transform:uppercase;
        }

        .section-head h2{
            margin:0;
            font-size:clamp(1.65rem,3vw,2.6rem);
            line-height:1.12;
            font-weight:900;
            letter-spacing:-.02em;
        }

        .section-head p{
            margin:.85rem 0 0;
            color:var(--muted);
            line-height:1.86;
            font-size:1rem;
        }

        .panel{
            background:
                linear-gradient(180deg, rgba(31,31,37,.96), rgba(19,19,23,.94)),
                linear-gradient(145deg, rgba(164,42,58,.1), transparent 46%);
            border:1px solid var(--line);
            border-radius:var(--radius-xl);
            box-shadow:var(--shadow);
        }

        .highlight-grid{
            display:grid;
            grid-template-columns:repeat(3, minmax(0, 1fr));
            gap:1rem;
        }

        .highlight-card{
            position:relative;
            padding:1.2rem;
            border-radius:var(--radius-lg);
            background:
                linear-gradient(180deg, rgba(255,255,255,.03), rgba(255,255,255,.01)),
                linear-gradient(145deg, rgba(139,30,45,.16), rgba(22,22,27,.95));
            border:1px solid rgba(255,255,255,.07);
            min-height:240px;
            overflow:hidden;
            box-shadow:var(--shadow-soft);
            transition:transform .22s ease, border-color .22s ease, box-shadow .22s ease, background .22s ease;
        }

        .highlight-card:hover{
            transform:translateY(-4px);
            border-color:rgba(255,181,71,.26);
            box-shadow:0 18px 36px rgba(0,0,0,.34), 0 0 0 1px rgba(255,181,71,.08) inset;
            background:
                linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.02)),
                linear-gradient(145deg, rgba(139,30,45,.22), rgba(22,22,27,.98));
        }

        .highlight-card::before{
            content:"";
            position:absolute;
            inset:0;
            background:
                radial-gradient(circle at 85% 12%, rgba(255,181,71,.12), transparent 24%),
                radial-gradient(circle at 12% 88%, rgba(164,42,58,.16), transparent 28%);
            pointer-events:none;
        }

        .highlight-top{
            display:flex;
            align-items:center;
            justify-content:space-between;
            gap:1rem;
            margin-bottom:1rem;
        }

        .highlight-top .num-tag{
            width:auto;
        }

        .highlight-card h3{
            margin:0;
            font-size:1.18rem;
            font-weight:900;
        }

        .highlight-card p{
            position:relative;
            margin:.8rem 0 0;
            color:var(--muted);
            line-height:1.78;
            font-size:.95rem;
            max-width:24rem;
        }

        .signal-row{
            display:flex;
            flex-wrap:wrap;
            gap:.55rem;
            margin-top:1.2rem;
        }

        .signal{
            display:inline-flex;
            align-items:center;
            gap:.45rem;
            padding:.42rem .68rem;
            border-radius:999px;
            background:rgba(255,255,255,.04);
            border:1px solid rgba(255,255,255,.07);
            color:var(--text);
            font-size:.8rem;
        }

        .demo-grid-wrap{
            display:grid;
            grid-template-columns:1.25fr .85fr;
            gap:1rem;
        }

        .demo-board,
        .phone-shell,
        .feature-entry,
        .proof-panel,
        .news-panel,
        .faq-panel,
        .cta-shell,
        .footer-panel{
            padding:clamp(1rem,2vw,1.35rem);
        }

        .demo-toolbar{
            display:flex;
            flex-wrap:wrap;
            gap:.6rem;
            margin-bottom:1rem;
        }

        .filter-chip{
            display:inline-flex;
            align-items:center;
            gap:.35rem;
            padding:.5rem .78rem;
            border-radius:999px;
            background:rgba(255,255,255,.035);
            border:1px solid var(--line);
            color:var(--muted);
            font-size:.82rem;
            font-weight:700;
        }

        .filter-chip.is-active{
            color:#fff;
            background:rgba(255,181,71,.12);
            border-color:rgba(255,181,71,.34);
            box-shadow:0 0 0 1px rgba(255,181,71,.04) inset;
        }

        .demo-grid{
            display:grid;
            grid-template-columns:repeat(2, minmax(0, 1fr));
            gap:.9rem;
        }

        .preview-card{
            padding:1rem;
            border-radius:20px;
            background:
                linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.015)),
                linear-gradient(145deg, rgba(139,30,45,.18), rgba(22,22,27,.94));
            border:1px solid rgba(255,255,255,.08);
            min-height:140px;
            overflow:hidden;
            position:relative;
            box-shadow:var(--shadow-soft);
        }

        .preview-card::after{
            content:"";
            position:absolute;
            inset:auto 0 0 0;
            height:2px;
            background:linear-gradient(90deg, transparent, rgba(255,181,71,.95), transparent);
            opacity:.75;
        }

        .preview-tag{
            display:inline-flex;
            align-items:center;
            gap:.35rem;
            padding:.34rem .56rem;
            border-radius:999px;
            background:rgba(255,181,71,.1);
            border:1px solid rgba(255,181,71,.22);
            color:var(--amber-2);
            font-size:.74rem;
            font-weight:800;
            letter-spacing:.05em;
        }

        .preview-card h3{
            margin:.85rem 0 .45rem;
            font-size:1.02rem;
            font-weight:800;
        }

        .preview-card p{
            margin:0;
            color:var(--muted);
            font-size:.88rem;
            line-height:1.72;
        }

        .phone-shell{
            display:flex;
            flex-direction:column;
            gap:1rem;
            height:100%;
        }

        .phone-frame{
            border-radius:34px;
            padding:.85rem;
            background:
                linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.01)),
                linear-gradient(180deg, rgba(17,17,20,.98), rgba(11,11,13,.98));
            border:1px solid rgba(255,255,255,.08);
            box-shadow:0 28px 56px rgba(0,0,0,.42);
        }

        .phone-screen{
            border-radius:26px;
            overflow:hidden;
            padding:1rem;
            background:
                radial-gradient(circle at 70% 10%, rgba(255,181,71,.12), transparent 20%),
                linear-gradient(180deg, rgba(34,34,41,.96), rgba(16,16,19,.98));
            min-height:430px;
        }

        .phone-top{
            display:flex;
            align-items:center;
            justify-content:space-between;
            gap:1rem;
            margin-bottom:1rem;
        }

        .phone-top strong{
            font-size:1rem;
            font-weight:900;
        }

        .phone-top span{
            color:var(--muted);
            font-size:.8rem;
        }

        .phone-list{
            display:grid;
            gap:.78rem;
        }

        .phone-item{
            display:grid;
            grid-template-columns:auto 1fr auto;
            gap:.8rem;
            align-items:center;
            padding:.9rem;
            border-radius:18px;
            background:rgba(255,255,255,.03);
            border:1px solid rgba(255,255,255,.06);
        }

        .thumb-dot{
            width:46px;
            height:46px;
            border-radius:16px;
            background:
                radial-gradient(circle at 32% 32%, rgba(255,255,255,.18), transparent 34%),
                linear-gradient(135deg, rgba(164,42,58,.95), rgba(242,140,40,.9));
            box-shadow:0 12px 24px rgba(139,30,45,.24);
        }

        .phone-item h4{
            margin:0 0 .25rem;
            font-size:.98rem;
            font-weight:800;
        }

        .phone-item p{
            margin:0;
            color:var(--muted);
            font-size:.82rem;
            line-height:1.55;
        }

        .phone-item .state{
            display:inline-flex;
            align-items:center;
            gap:.3rem;
            padding:.35rem .54rem;
            border-radius:999px;
            background:rgba(255,181,71,.1);
            color:var(--amber-2);
            border:1px solid rgba(255,181,71,.18);
            font-size:.72rem;
            font-weight:800;
        }

        .entry-grid{
            display:grid;
            grid-template-columns:repeat(2, minmax(0, 1fr));
            gap:1rem;
        }

        .feature-entry{
            position:relative;
            min-height:220px;
            background:
                linear-gradient(165deg, rgba(139,30,45,.24), rgba(19,19,23,.95) 54%),
                linear-gradient(180deg, rgba(255,255,255,.04), transparent);
            border:1px solid rgba(255,255,255,.08);
            border-radius:var(--radius-lg);
            box-shadow:var(--shadow-soft);
            overflow:hidden;
            transition:transform .22s ease, border-color .22s ease, box-shadow .22s ease;
        }

        .feature-entry:hover{
            transform:translateY(-4px);
            border-color:rgba(255,181,71,.28);
            box-shadow:0 18px 36px rgba(0,0,0,.34), 0 0 0 1px rgba(255,181,71,.08) inset;
        }

        .feature-entry.large{
            grid-row:span 2;
            min-height:452px;
            background:
                linear-gradient(165deg, rgba(139,30,45,.32), rgba(17,17,20,.95) 48%),
                radial-gradient(circle at 72% 18%, rgba(255,181,71,.14), transparent 20%);
        }

        .feature-entry .entry-head{
            display:flex;
            align-items:flex-start;
            justify-content:space-between;
            gap:1rem;
            margin-bottom:1rem;
        }

        .feature-entry h3{
            margin:0;
            font-size:1.2rem;
            font-weight:900;
        }

        .feature-entry p{
            margin:.75rem 0 0;
            color:var(--muted);
            line-height:1.78;
            font-size:.94rem;
        }

        .entry-footer{
            display:flex;
            align-items:center;
            justify-content:space-between;
            gap:1rem;
            margin-top:1.15rem;
            flex-wrap:wrap;
        }

        .entry-link{
            display:inline-flex;
            align-items:center;
            gap:.5rem;
            padding:.58rem .9rem;
            border-radius:999px;
            background:rgba(255,181,71,.1);
            border:1px solid rgba(255,181,71,.24);
            color:var(--amber-2);
            font-weight:800;
            font-size:.88rem;
        }

        .entry-link:hover{
            background:rgba(255,181,71,.16);
            color:#fff;
        }

        .badge-strip{
            display:flex;
            flex-wrap:wrap;
            gap:.45rem;
            margin-top:1.05rem;
        }

        .badge-pill{
            display:inline-flex;
            align-items:center;
            gap:.35rem;
            padding:.38rem .62rem;
            border-radius:999px;
            background:rgba(255,255,255,.03);
            border:1px solid rgba(255,255,255,.06);
            color:var(--muted);
            font-size:.78rem;
        }

        .proof-grid{
            display:grid;
            grid-template-columns:1fr 1fr;
            gap:1rem;
        }

        .proof-panel h3,
        .news-panel h3,
        .cta-shell h3,
        .footer-panel h3{
            margin:0 0 .75rem;
            font-size:1.15rem;
            font-weight:900;
        }

        .bar-list{
            display:grid;
            gap:1rem;
        }

        .bar-row{
            display:grid;
            grid-template-columns:110px 1fr 56px;
            gap:.8rem;
            align-items:center;
        }

        .bar-label{
            color:var(--text);
            font-weight:700;
            font-size:.9rem;
        }

        .bar-track{
            height:10px;
            border-radius:999px;
            background:rgba(255,255,255,.06);
            overflow:hidden;
            border:1px solid rgba(255,255,255,.05);
        }

        .bar-track span{
            display:block;
            height:100%;
            border-radius:inherit;
            background:linear-gradient(90deg, var(--accent), var(--amber));
            box-shadow:0 0 18px rgba(255,181,71,.12);
        }

        .bar-score{
            color:var(--amber-2);
            font-weight:800;
            text-align:right;
            font-size:.82rem;
        }

        .feedback-list{
            display:grid;
            gap:.9rem;
        }

        .feedback-card{
            padding:1rem 1rem 1.05rem;
            border-radius:20px;
            background:rgba(255,255,255,.03);
            border:1px solid rgba(255,255,255,.07);
        }

        .feedback-card p{
            margin:0;
            color:var(--text);
            line-height:1.8;
            font-size:.94rem;
        }

        .feedback-card span{
            display:inline-flex;
            margin-top:.75rem;
            color:var(--muted);
            font-size:.8rem;
        }

        .tag-cloud{
            display:flex;
            flex-wrap:wrap;
            gap:.55rem;
            margin-top:1rem;
        }

        .tag{
            display:inline-flex;
            align-items:center;
            gap:.3rem;
            padding:.45rem .7rem;
            border-radius:999px;
            background:rgba(255,255,255,.035);
            border:1px solid rgba(255,255,255,.07);
            color:var(--muted);
            font-size:.8rem;
        }

        .news-grid{
            display:grid;
            grid-template-columns:1fr .95fr;
            gap:1rem;
        }

        .news-list{
            display:grid;
            gap:.85rem;
        }

        .news-item{
            display:grid;
            grid-template-columns:1fr auto;
            gap:1rem;
            align-items:center;
            padding:1rem 1.1rem;
            border-radius:18px;
            border:1px solid rgba(255,255,255,.07);
            background:
                linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.02));
        }

        .news-item:hover{
            border-color:rgba(255,181,71,.22);
            background:
                linear-gradient(180deg, rgba(255,181,71,.07), rgba(255,255,255,.02));
        }

        .news-item strong{
            display:block;
            font-size:1rem;
            font-weight:800;
            margin-bottom:.34rem;
        }

        .news-item small{
            color:var(--muted);
            line-height:1.7;
            font-size:.85rem;
        }

        .news-meta{
            color:var(--amber-2);
            font-size:.78rem;
            font-weight:800;
            padding:.34rem .55rem;
            border-radius:999px;
            background:rgba(255,181,71,.1);
            border:1px solid rgba(255,181,71,.2);
            white-space:nowrap;
        }

        .notice-panel{
            padding:1.15rem;
            border-radius:var(--radius-lg);
            background:
                linear-gradient(180deg, rgba(31,31,37,.96), rgba(17,17,20,.96));
            border:1px solid rgba(255,255,255,.08);
            box-shadow:var(--shadow-soft);
        }

        .notice-panel ul{
            list-style:none;
            padding:0;
            margin:0;
            display:grid;
            gap:.8rem;
        }

        .notice-panel li{
            display:flex;
            align-items:flex-start;
            gap:.65rem;
            line-height:1.76;
            color:var(--muted);
            font-size:.93rem;
        }

        .notice-panel i{
            color:var(--amber-2);
            margin-top:.15rem;
        }

        .faq-wrap{
            padding-top:.2rem;
        }

        .accordion{
            margin:0;
            background:transparent;
            border:none;
        }

        .accordion-item{
            background:rgba(255,255,255,.03);
            border:1px solid rgba(255,255,255,.07);
            border-radius:20px;
            overflow:hidden;
            margin-bottom:.9rem;
            box-shadow:var(--shadow-soft);
        }

        .accordion-title{
            color:var(--text);
            font-size:1rem;
            font-weight:800;
            padding:1.05rem 1.1rem;
            border:none;
            background:transparent;
            display:flex;
            align-items:center;
            justify-content:space-between;
            gap:1rem;
        }

        .accordion-title::before{
            content:"\f067";
            font-family:"Font Awesome 6 Free";
            font-weight:900;
            color:var(--amber-2);
            margin-right:.2rem;
        }

        .accordion-item.is-active > .accordion-title::before{
            content:"\f068";
        }

        .accordion-title:hover{
            background:rgba(255,181,71,.05);
        }

        .accordion-content{
            border:none;
            background:rgba(255,255,255,.015);
            color:var(--muted);
            line-height:1.88;
            padding:0 1.1rem 1rem;
            font-size:.95rem;
        }

        .cta-shell{
            position:relative;
            overflow:hidden;
            background:
                linear-gradient(160deg, rgba(139,30,45,.28), rgba(19,19,23,.96) 58%),
                linear-gradient(90deg, rgba(255,181,71,.08), transparent 44%);
            border:1px solid rgba(255,255,255,.08);
            border-radius:var(--radius-xl);
            box-shadow:var(--shadow);
        }

        .cta-shell::before{
            content:"";
            position:absolute;
            inset:0;
            background:
                radial-gradient(circle at 85% 14%, rgba(255,181,71,.14), transparent 18%),
                radial-gradient(circle at 15% 82%, rgba(164,42,58,.16), transparent 26%);
            pointer-events:none;
        }

        .cta-shell p{
            color:var(--muted);
            line-height:1.86;
            font-size:1rem;
        }

        .cta-list{
            display:grid;
            gap:.7rem;
            margin:1rem 0 1.2rem;
            padding:0;
            list-style:none;
        }

        .cta-list li{
            display:flex;
            gap:.65rem;
            align-items:flex-start;
            color:var(--text);
            line-height:1.72;
            font-size:.93rem;
        }

        .cta-list i{
            color:var(--amber-2);
            margin-top:.16rem;
        }

        .form-grid{
            display:grid;
            gap:.85rem;
        }

        .field label{
            display:block;
            margin:0 0 .45rem;
            color:var(--text);
            font-weight:700;
            font-size:.9rem;
        }

        .field input,
        .field textarea{
            width:100%;
            border-radius:18px;
            border:1px solid rgba(255,255,255,.08);
            background:rgba(8,8,10,.72);
            color:var(--text);
            padding:.92rem 1rem;
            transition:border-color .22s ease, box-shadow .22s ease, background .22s ease;
        }

        .field input:focus,
        .field textarea:focus{
            border-color:rgba(255,181,71,.42);
            box-shadow:0 0 0 3px rgba(255,181,71,.08);
            background:rgba(12,12,14,.9);
            outline:none;
        }

        .field textarea{
            min-height:122px;
            resize:vertical;
        }

        .field-hint{
            margin-top:.45rem;
            color:var(--subtle);
            font-size:.78rem;
            line-height:1.6;
        }

        .form-actions{
            display:flex;
            flex-wrap:wrap;
            gap:.7rem;
            align-items:center;
            justify-content:flex-start;
            margin-top:.25rem;
        }

        .site-footer{
            position:relative;
            padding:3rem 0 8rem;
            z-index:1;
        }

        .site-footer::before{
            content:"";
            position:absolute;
            inset:0 0 auto 0;
            height:1px;
            background:linear-gradient(90deg, transparent, rgba(255,181,71,.35), transparent);
        }

        .footer-panel{
            background:
                linear-gradient(180deg, rgba(19,19,23,.96), rgba(12,12,14,.98));
            border:1px solid var(--line);
            border-radius:var(--radius-xl);
            box-shadow:var(--shadow-soft);
        }

        .footer-brand{
            display:inline-flex;
            align-items:center;
            gap:.82rem;
            margin-bottom:1rem;
        }

        .footer-copy{
            color:var(--muted);
            line-height:1.8;
            font-size:.92rem;
            max-width:36rem;
        }

        .footer-links{
            display:grid;
            gap:.5rem;
        }

        .footer-links a{
            color:var(--muted);
            font-size:.92rem;
        }

        .footer-links a:hover{
            color:var(--amber-2);
        }

        .footer-note{
            color:var(--subtle);
            line-height:1.8;
            font-size:.9rem;
        }

        .footer-bottom{
            margin-top:1.3rem;
            padding-top:1rem;
            border-top:1px solid rgba(255,255,255,.07);
            color:var(--subtle);
            font-size:.82rem;
            display:flex;
            flex-wrap:wrap;
            gap:.8rem 1.2rem;
            justify-content:space-between;
        }

        .sticky-cta{
            position:fixed;
            left:50%;
            transform:translateX(-50%);
            bottom:18px;
            z-index:95;
            width:min(1240px, calc(100% - 24px));
            background:
                linear-gradient(180deg, rgba(30,30,37,.96), rgba(17,17,20,.96));
            border:1px solid rgba(255,255,255,.08);
            border-radius:26px;
            box-shadow:0 22px 52px rgba(0,0,0,.42);
            backdrop-filter:blur(14px);
        }

        .sticky-cta.is-hidden{
            display:none;
        }

        .sticky-cta-row{
            display:flex;
            align-items:center;
            gap:1rem;
            padding:1rem 1.15rem;
        }

        .sticky-cta-note{
            flex:1;
            min-width:0;
        }

        .sticky-cta-note strong{
            display:block;
            font-size:1rem;
            font-weight:900;
            margin-bottom:.2rem;
        }

        .sticky-cta-note span{
            color:var(--muted);
            font-size:.9rem;
        }

        .sticky-cta-links{
            display:flex;
            flex-wrap:wrap;
            gap:.55rem;
            justify-content:flex-end;
        }

        .cta-close{
            width:42px;
            height:42px;
            border-radius:50%;
            border:1px solid rgba(255,255,255,.09);
            background:rgba(255,255,255,.03);
            color:var(--text);
            flex:0 0 auto;
        }

        .cta-close:hover{
            border-color:rgba(255,181,71,.3);
            background:rgba(255,181,71,.08);
        }

        .mobile-tab{
            display:none;
            position:fixed;
            left:0;
            right:0;
            bottom:0;
            z-index:94;
            padding:.45rem .6rem calc(.55rem + env(safe-area-inset-bottom));
            background:rgba(8,8,10,.95);
            border-top:1px solid rgba(255,255,255,.08);
            box-shadow:0 -12px 30px rgba(0,0,0,.34);
            backdrop-filter:blur(12px);
        }

        .mobile-tab a{
            flex:1;
            min-width:0;
            display:flex;
            flex-direction:column;
            align-items:center;
            justify-content:center;
            gap:.2rem;
            padding:.55rem .2rem .5rem;
            border-radius:16px;
            color:var(--muted);
            font-size:.74rem;
            font-weight:700;
            text-align:center;
            transition:all .2s ease;
        }

        .mobile-tab a i{
            font-size:1rem;
        }

        .mobile-tab a.is-active{
            color:#fff;
            background:rgba(255,181,71,.1);
            box-shadow:inset 0 0 0 1px rgba(255,181,71,.16);
        }

        .mobile-tab a:hover{
            color:#fff;
        }

        .scroll-anchor{
            scroll-margin-top:96px;
        }

        .subtle-line{
            display:block;
            width:88px;
            height:2px;
            border-radius:999px;
            background:linear-gradient(90deg, var(--accent), var(--amber));
            margin-top:1rem;
        }

        @media screen and (min-width: 64em){
            .show-for-medium-down{
                display:none !important;
            }

            body{
                padding-bottom:120px;
            }
        }

        @media screen and (max-width: 63.9375em){
            .show-for-large{
                display:none !important;
            }

            .mobile-tab{
                display:flex;
                gap:.4rem;
            }

            body{
                padding-bottom:170px;
            }

            .sticky-cta{
                bottom:78px;
                width:calc(100% - 18px);
            }

            .hero{
                min-height:auto;
                padding-top:3.6rem;
            }

            .hero h1{
                max-width:none;
            }

            .highlight-grid,
            .entry-grid,
            .proof-grid,
            .news-grid,
            .demo-grid-wrap{
                grid-template-columns:1fr;
            }

            .hero-grid{
                grid-template-columns:1fr 1fr;
            }
        }

        @media screen and (max-width: 39.9375em){
            .header-row{
                min-height:70px;
            }

            .brand-text strong{
                font-size:.95rem;
            }

            .hero-shell,
            .panel,
            .cta-shell,
            .footer-panel{
                border-radius:22px;
            }

            .hero{
                padding:3.1rem 0 2.4rem;
            }

            .hero h1{
                font-size:clamp(2rem,8vw,2.6rem);
            }

            .hero-actions,
            .form-actions,
            .sticky-cta-links{
                width:100%;
            }

            .hero-actions .btn,
            .form-actions .btn,
            .sticky-cta-links .btn{
                width:100%;
            }

            .hero-grid,
            .demo-grid,
            .entry-grid{
                grid-template-columns:1fr;
            }

            .hero-card.wide{
                min-height:158px;
            }

            .bar-row{
                grid-template-columns:1fr;
                gap:.45rem;
            }

            .bar-score{
                text-align:left;
            }

            .sticky-cta-row{
                flex-direction:column;
                align-items:flex-start;
            }

            .sticky-cta-links{
                justify-content:flex-start;
            }

            .cta-close{
                align-self:flex-end;
                margin-top:-3.2rem;
            }

            .news-item{
                grid-template-columns:1fr;
            }

            .brand-text span{
                display:none;
            }
        }

/* roulang page: category1 */
:root{
  --bg:#08080a;
  --bg-2:#111114;
  --panel:#16161b;
  --panel-2:#1b1b22;
  --line:rgba(255,255,255,.09);
  --line-2:rgba(255,255,255,.14);
  --text:#f7f0e6;
  --muted:#c9c3ba;
  --soft:#9a9388;
  --accent:#a42a3a;
  --accent-2:#f28c28;
  --accent-3:#b87333;
  --shadow:0 18px 44px rgba(0,0,0,.42);
  --shadow-soft:0 12px 30px rgba(0,0,0,.28);
  --radius-xl:28px;
  --radius-lg:22px;
  --radius-md:16px;
  --radius-sm:12px;
  --container:1240px;
  --header-h:84px;
  --tab-h:66px;
  --rail-h:76px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  color:var(--text);
  background:
    radial-gradient(1200px 700px at 15% -10%, rgba(164,42,58,.34), transparent 55%),
    radial-gradient(1100px 650px at 100% 0%, rgba(242,140,40,.14), transparent 50%),
    linear-gradient(180deg, #0b0b0f 0%, #101013 38%, #08080a 100%);
  font-family: "PingFang SC","Microsoft YaHei","Noto Sans SC","Helvetica Neue",Arial,sans-serif;
  line-height:1.8;
  overflow-x:hidden;
  padding-top:var(--header-h);
  padding-bottom:140px;
}
body::before{
  content:"";
  position:fixed;
  inset:0;
  pointer-events:none;
  background:
    linear-gradient(90deg, rgba(255,255,255,.03) 1px, transparent 1px),
    linear-gradient(rgba(255,255,255,.022) 1px, transparent 1px);
  background-size:100px 100px,100px 100px;
  mask-image: linear-gradient(180deg, rgba(0,0,0,.7), rgba(0,0,0,.1) 65%, transparent);
  opacity:.25;
  z-index:0;
}
body::after{
  content:"";
  position:fixed;
  inset:0;
  pointer-events:none;
  background:
    radial-gradient(500px 220px at 50% 0%, rgba(255,181,71,.08), transparent 70%),
    radial-gradient(680px 300px at 0% 100%, rgba(139,30,45,.10), transparent 70%);
  z-index:0;
}
a{color:inherit;text-decoration:none;transition:all .22s ease}
a:hover{color:var(--text)}
img{max-width:100%;display:block}
button,input,textarea,select{font:inherit}
::selection{background:rgba(242,140,40,.25);color:var(--text)}
.grid-container{max-width:var(--container);position:relative;z-index:1}
section{position:relative;z-index:1}
.site-header{
  position:fixed;
  top:0;
  left:0;
  right:0;
  z-index:50;
  min-height:var(--header-h);
  background:rgba(8,8,10,.42);
  border-bottom:1px solid transparent;
  backdrop-filter:saturate(140%) blur(10px);
  transition:background .25s ease,border-color .25s ease,box-shadow .25s ease;
}
.site-header.is-scrolled{
  background:rgba(8,8,10,.96);
  border-color:var(--line);
  box-shadow:0 10px 30px rgba(0,0,0,.3);
}
.header-row{min-height:var(--header-h);padding:.6rem 0}
.brand,.footer-brand{
  display:inline-flex;
  align-items:center;
  gap:.85rem;
  color:var(--text);
}
.brand-mark,.footer-brand .brand-mark{
  width:16px;
  height:16px;
  border-radius:50%;
  background:linear-gradient(135deg,var(--accent) 0%, var(--accent-2) 100%);
  box-shadow:0 0 0 6px rgba(164,42,58,.14),0 0 18px rgba(242,140,40,.22);
  position:relative;
}
.brand-mark::after,.footer-brand .brand-mark::after{
  content:"";
  position:absolute;
  inset:-8px;
  border-radius:50%;
  border:1px solid rgba(242,140,40,.16);
}
.brand-text strong,
.footer-brand .brand-text strong{
  display:block;
  font-size:1.02rem;
  letter-spacing:.02em;
  line-height:1.15;
  font-weight:800;
}
.brand-text span,
.footer-brand .brand-text span{
  display:block;
  color:var(--muted);
  font-size:.86rem;
  line-height:1.2;
  margin-top:.15rem;
}
.top-menu{
  gap:.25rem;
  align-items:center;
}
.top-menu a{
  color:var(--muted);
  padding:.72rem .95rem;
  border-radius:999px;
  position:relative;
  font-weight:600;
  letter-spacing:.01em;
}
.top-menu a:hover{
  background:rgba(255,255,255,.04);
  color:var(--text);
}
.top-menu a.is-active,
.top-menu a[aria-current="page"]{
  color:var(--text);
  background:linear-gradient(135deg, rgba(164,42,58,.22), rgba(242,140,40,.14));
  box-shadow:inset 0 0 0 1px rgba(242,140,40,.18), 0 0 0 1px rgba(164,42,58,.15);
}
.nav-actions{display:flex;gap:.65rem;align-items:center}
.button{
  margin:0;
  border:0;
  border-radius:999px;
  padding:.82rem 1.2rem;
  font-weight:700;
  letter-spacing:.01em;
  transition:transform .22s ease, box-shadow .22s ease, background .22s ease, color .22s ease, border-color .22s ease, opacity .22s ease;
  position:relative;
  overflow:hidden;
}
.button:hover{transform:translateY(-2px)}
.button:active{transform:translateY(0)}
.button:focus-visible,
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible{
  outline:2px solid rgba(242,140,40,.75);
  outline-offset:2px;
}
.button.primary-btn,
.button.primary{
  color:#fff;
  background:linear-gradient(135deg, var(--accent) 0%, var(--accent-2) 100%);
  box-shadow:0 12px 28px rgba(164,42,58,.28), 0 0 0 1px rgba(255,255,255,.06) inset;
}
.button.primary-btn:hover,
.button.primary:hover{
  box-shadow:0 16px 34px rgba(164,42,58,.34), 0 0 20px rgba(242,140,40,.12);
}
.button.secondary-btn,
.button.secondary{
  color:var(--text);
  background:rgba(255,255,255,.03);
  box-shadow:inset 0 0 0 1px rgba(242,140,40,.38);
}
.button.secondary-btn:hover,
.button.secondary:hover{
  background:rgba(242,140,40,.08);
  box-shadow:inset 0 0 0 1px rgba(255,181,71,.5), 0 10px 24px rgba(0,0,0,.22);
}
.button.ghost{
  color:var(--text);
  background:rgba(255,255,255,.02);
  box-shadow:inset 0 0 0 1px var(--line);
}
.button.small{padding:.62rem .98rem;font-size:.9rem}
.hero{
  padding:2rem 0 1.25rem;
}
.hero-shell{
  position:relative;
  overflow:hidden;
  border-radius:var(--radius-xl);
  border:1px solid rgba(255,255,255,.08);
  background:
    linear-gradient(135deg, rgba(139,30,45,.92) 0%, rgba(17,17,20,.96) 42%, rgba(8,8,10,.98) 100%);
  box-shadow:var(--shadow);
  padding:clamp(28px,4vw,52px);
}
.hero-shell::before{
  content:"";
  position:absolute;
  inset:-1px;
  background:
    radial-gradient(800px 220px at 20% 10%, rgba(242,140,40,.2), transparent 60%),
    linear-gradient(140deg, transparent 0 35%, rgba(255,255,255,.04) 35% 36%, transparent 36% 100%);
  pointer-events:none;
  opacity:.9;
}
.hero-shell::after{
  content:"";
  position:absolute;
  inset:auto -12% -20% -12%;
  height:180px;
  background:
    linear-gradient(180deg, transparent, rgba(242,140,40,.07) 40%, transparent);
  transform:skewY(-4deg);
  pointer-events:none;
}
.hero-grid{position:relative;z-index:1}
.hero-kicker{
  display:inline-flex;
  align-items:center;
  gap:.55rem;
  padding:.42rem .78rem;
  margin-bottom:1rem;
  border-radius:999px;
  background:rgba(0,0,0,.18);
  color:#fff7ed;
  font-size:.84rem;
  letter-spacing:.06em;
  text-transform:uppercase;
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.08);
}
.hero-kicker .dot{
  width:7px;height:7px;border-radius:50%;
  background:var(--accent-2);
  box-shadow:0 0 12px rgba(242,140,40,.6);
}
.hero h1{
  margin:0 0 1rem;
  font-size:clamp(2rem,4.6vw,3.75rem);
  line-height:1.1;
  letter-spacing:-.02em;
  font-weight:900;
  max-width:13ch;
}
.hero-copy{
  max-width:36rem;
  color:#f4e9dc;
  font-size:1.02rem;
  line-height:1.9;
  margin:0 0 1.4rem;
}
.hero-actions{
  display:flex;
  flex-wrap:wrap;
  gap:.75rem;
  margin-bottom:1rem;
}
.hero-meta{
  display:flex;
  flex-wrap:wrap;
  gap:.6rem;
  margin-top:1rem;
}
.meta-chip,
.tag-chip,
.filter-chip{
  display:inline-flex;
  align-items:center;
  gap:.35rem;
  padding:.45rem .8rem;
  border-radius:999px;
  font-size:.84rem;
  line-height:1;
  border:1px solid var(--line);
  color:var(--muted);
  background:rgba(255,255,255,.03);
}
.meta-chip strong{color:var(--text)}
.tag-chip.is-hot,
.filter-chip.is-hot,
.filter-chip.is-active{
  color:#fff;
  background:linear-gradient(135deg, rgba(164,42,58,.86), rgba(242,140,40,.78));
  border-color:transparent;
  box-shadow:0 8px 18px rgba(164,42,58,.22);
}
.hero-panel{
  position:relative;
  border-radius:var(--radius-xl);
  background:linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.02));
  border:1px solid rgba(255,255,255,.1);
  box-shadow:var(--shadow-soft);
  padding:1.1rem;
  backdrop-filter:blur(3px);
}
.panel-head{
  display:flex;
  justify-content:space-between;
  align-items:center;
  margin-bottom:1rem;
  padding:.2rem .2rem .4rem;
}
.panel-head span{
  font-size:.84rem;
  color:var(--muted);
}
.panel-head strong{
  font-size:1rem;
  color:var(--text);
}
.meter-wrap{
  display:grid;
  grid-template-columns:170px 1fr;
  gap:1rem;
  align-items:center;
}
.meter-ring{
  --p:78;
  width:170px;
  aspect-ratio:1;
  border-radius:50%;
  display:grid;
  place-items:center;
  background:
    radial-gradient(circle at center, rgba(17,17,20,.98) 53%, transparent 54%),
    conic-gradient(var(--accent-2) calc(var(--p) * 1%), rgba(255,255,255,.08) 0);
  position:relative;
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.08), 0 0 0 10px rgba(242,140,40,.03);
}
.meter-ring::before{
  content:"";
  position:absolute;
  inset:12px;
  border-radius:50%;
  border:1px solid rgba(255,255,255,.06);
}
.meter-center{
  position:relative;
  text-align:center;
}
.meter-center strong{
  display:block;
  font-size:2.2rem;
  line-height:1;
  letter-spacing:-.03em;
}
.meter-center span{
  display:block;
  margin-top:.4rem;
  color:var(--muted);
  font-size:.88rem;
}
.meter-list{
  display:grid;
  gap:.65rem;
}
.meter-item{
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:1rem;
  padding:.78rem .9rem;
  border-radius:16px;
  border:1px solid rgba(255,255,255,.08);
  background:rgba(0,0,0,.16);
}
.meter-item span{color:var(--muted);font-size:.92rem}
.meter-item strong{color:#fff}
.slot-row{
  display:grid;
  grid-template-columns:repeat(4,minmax(0,1fr));
  gap:.65rem;
  margin-top:1rem;
}
.slot{
  border-radius:16px;
  padding:.78rem .72rem;
  text-align:center;
  border:1px solid rgba(255,255,255,.08);
  background:linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.02));
}
.slot b{
  display:block;
  color:#fff;
  font-size:1rem;
  margin-bottom:.15rem;
}
.slot span{color:var(--muted);font-size:.82rem}
.section-block{
  padding:clamp(58px,7vw,96px) 0;
}
.section-surface{
  background:linear-gradient(180deg, rgba(255,255,255,.015), rgba(255,255,255,.03));
  border-top:1px solid rgba(255,255,255,.05);
  border-bottom:1px solid rgba(255,255,255,.05);
}
.section-head{
  margin-bottom:1.35rem;
}
.section-head .eyebrow{
  display:inline-flex;
  align-items:center;
  gap:.5rem;
  color:var(--accent-2);
  font-size:.86rem;
  letter-spacing:.14em;
  text-transform:uppercase;
  margin-bottom:.55rem;
}
.section-head h2{
  margin:0 0 .55rem;
  font-size:clamp(1.6rem,3vw,2.5rem);
  line-height:1.2;
  font-weight:800;
}
.section-head p{
  margin:0;
  color:var(--muted);
  max-width:52rem;
  font-size:1rem;
}
.feature-card{
  height:100%;
  border-radius:var(--radius-lg);
  padding:1.4rem 1.35rem 1.3rem;
  background:linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.02));
  border:1px solid rgba(255,255,255,.08);
  box-shadow:var(--shadow-soft);
  position:relative;
  overflow:hidden;
  transition:transform .22s ease, box-shadow .22s ease, border-color .22s ease, background .22s ease;
}
.feature-card::before{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(135deg, rgba(242,140,40,.08), transparent 60%);
  opacity:0;
  transition:opacity .22s ease;
}
.feature-card:hover{
  transform:translateY(-6px);
  border-color:rgba(242,140,40,.25);
  box-shadow:0 16px 34px rgba(0,0,0,.34), 0 0 20px rgba(242,140,40,.08);
}
.feature-card:hover::before{opacity:1}
.feature-card.is-tall{min-height:260px}
.card-mark{
  display:inline-flex;
  align-items:center;
  gap:.45rem;
  padding:.34rem .66rem;
  border-radius:999px;
  background:rgba(255,255,255,.03);
  border:1px solid rgba(255,255,255,.08);
  color:var(--muted);
  font-size:.8rem;
}
.card-mark strong{color:#fff}
.feature-card h3{
  margin:.95rem 0 .6rem;
  font-size:1.3rem;
  line-height:1.25;
  font-weight:800;
}
.feature-card p{
  margin:0;
  color:var(--muted);
  line-height:1.85;
  font-size:.98rem;
}
.card-foot{
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:.8rem;
  margin-top:1rem;
  color:var(--soft);
  font-size:.84rem;
}
.card-foot .view-link{
  color:var(--text);
  font-weight:700;
}
.card-foot .view-link i{margin-left:.3rem;color:var(--accent-2)}
.board-shell{
  border-radius:var(--radius-xl);
  background:linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.025));
  border:1px solid rgba(255,255,255,.08);
  box-shadow:var(--shadow-soft);
  padding:1.2rem;
}
.board-top{
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:.8rem;
  flex-wrap:wrap;
  margin-bottom:1rem;
}
.board-top h3,
.phone-top h3{
  margin:0;
  font-size:1.2rem;
  font-weight:800;
}
.board-top span,
.phone-top span{
  color:var(--muted);
  font-size:.9rem;
}
.filter-row{
  display:flex;
  gap:.55rem;
  overflow-x:auto;
  padding-bottom:.3rem;
  margin:0 -2px 1rem;
  scrollbar-width:none;
}
.filter-row::-webkit-scrollbar{display:none}
.filter-chip{
  flex:0 0 auto;
  cursor:pointer;
  user-select:none;
}
.filter-chip:hover{
  color:#fff;
  border-color:rgba(242,140,40,.28);
  background:rgba(242,140,40,.06);
}
.cover-grid{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:.8rem;
}
.cover-card{
  position:relative;
  min-height:168px;
  border-radius:20px;
  padding:1rem;
  border:1px solid rgba(255,255,255,.09);
  overflow:hidden;
  background:
    linear-gradient(145deg, rgba(164,42,58,.8), rgba(17,17,20,.88) 58%, rgba(242,140,40,.32));
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.03);
}
.cover-card:nth-child(2n){
  background:
    linear-gradient(145deg, rgba(242,140,40,.75), rgba(17,17,20,.9) 56%, rgba(164,42,58,.35));
}
.cover-card:nth-child(3n){
  background:
    linear-gradient(145deg, rgba(24,24,30,.9), rgba(17,17,20,.92) 50%, rgba(184,115,51,.22));
}
.cover-card::after{
  content:"";
  position:absolute;
  inset:auto -30% -25% -20%;
  height:120px;
  background:radial-gradient(circle at center, rgba(255,255,255,.12), transparent 62%);
  transform:rotate(-8deg);
  opacity:.8;
}
.cover-badge{
  display:inline-flex;
  align-items:center;
  gap:.35rem;
  padding:.3rem .56rem;
  border-radius:999px;
  background:rgba(8,8,10,.32);
  color:#fff;
  font-size:.75rem;
  position:relative;
  z-index:1;
}
.cover-card h4{
  margin:1.2rem 0 .45rem;
  font-size:1.08rem;
  line-height:1.35;
  font-weight:800;
  position:relative;
  z-index:1;
}
.cover-card p{
  margin:0;
  color:rgba(247,240,230,.86);
  font-size:.88rem;
  line-height:1.75;
  position:relative;
  z-index:1;
  max-width:18ch;
}
.cover-card .cover-foot{
  position:absolute;
  left:1rem;
  right:1rem;
  bottom:.9rem;
  display:flex;
  justify-content:space-between;
  align-items:center;
  color:rgba(255,255,255,.86);
  font-size:.8rem;
  z-index:1;
}
.cover-card .cover-foot strong{
  color:#fff;
  font-size:.85rem;
}
.phone-shell{
  border-radius:30px;
  padding:1rem .9rem;
  background:
    linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.03)),
    radial-gradient(500px 260px at 50% 0%, rgba(242,140,40,.14), transparent 65%);
  border:1px solid rgba(255,255,255,.1);
  box-shadow:var(--shadow);
  max-width:380px;
  margin-inline:auto;
  position:relative;
}
.phone-shell::before{
  content:"";
  position:absolute;
  top:12px;
  left:50%;
  transform:translateX(-50%);
  width:86px;
  height:24px;
  border-radius:0 0 16px 16px;
  background:rgba(8,8,10,.75);
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.06);
}
.phone-top{
  display:flex;
  justify-content:space-between;
  align-items:center;
  padding:.9rem .8rem .65rem;
}
.phone-screen{
  border-radius:24px;
  overflow:hidden;
  background:rgba(8,8,10,.55);
  border:1px solid rgba(255,255,255,.08);
  padding:.85rem;
}
.phone-card{
  border-radius:18px;
  padding:.85rem .85rem .92rem;
  margin-bottom:.72rem;
  background:linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.02));
  border:1px solid rgba(255,255,255,.07);
}
.phone-card:last-child{margin-bottom:0}
.phone-card .mini-row{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:.7rem;
  margin-bottom:.55rem;
}
.phone-card .mini-row strong{font-size:.95rem}
.phone-card .mini-row span{font-size:.78rem;color:var(--muted)}
.phone-card p{
  margin:0;
  color:var(--muted);
  font-size:.86rem;
  line-height:1.7;
}
.phone-cover{
  height:86px;
  border-radius:14px;
  background:linear-gradient(135deg, rgba(164,42,58,.85), rgba(242,140,40,.38));
  margin-top:.65rem;
  position:relative;
  overflow:hidden;
}
.phone-cover::after{
  content:"";
  position:absolute;
  inset:0;
  background:
    linear-gradient(120deg, transparent 0 38%, rgba(255,255,255,.08) 38% 42%, transparent 42% 100%),
    radial-gradient(100px 70px at 50% 50%, rgba(255,255,255,.14), transparent 70%);
}
.rank-board{
  border-radius:var(--radius-xl);
  background:linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.025));
  border:1px solid rgba(255,255,255,.08);
  box-shadow:var(--shadow-soft);
  padding:1.25rem;
}
.rank-row{
  display:grid;
  grid-template-columns:1fr auto;
  gap:.8rem;
  align-items:center;
  padding:.78rem 0;
}
.rank-row + .rank-row{
  border-top:1px solid rgba(255,255,255,.06);
}
.rank-name{
  display:flex;
  align-items:center;
  gap:.8rem;
  min-width:0;
}
.rank-no{
  width:34px;
  height:34px;
  border-radius:10px;
  display:grid;
  place-items:center;
  color:#fff;
  background:linear-gradient(135deg, rgba(164,42,58,.9), rgba(242,140,40,.78));
  box-shadow:0 10px 18px rgba(164,42,58,.18);
  flex:0 0 auto;
  font-weight:800;
}
.rank-name b{
  display:block;
  line-height:1.25;
}
.rank-name span{
  display:block;
  color:var(--muted);
  font-size:.84rem;
  margin-top:.12rem;
}
.rank-bar{
  height:10px;
  width:100%;
  border-radius:999px;
  background:rgba(255,255,255,.06);
  overflow:hidden;
  margin-top:.38rem;
}
.rank-bar > i{
  display:block;
  height:100%;
  border-radius:inherit;
  background:linear-gradient(90deg, var(--accent), var(--accent-2));
  box-shadow:0 0 18px rgba(242,140,40,.18);
}
.rank-score{
  color:#fff;
  font-size:.95rem;
  font-weight:800;
}
.social-grid{
  display:grid;
  gap:1rem;
}
.quote-card{
  border-radius:22px;
  padding:1.15rem 1.15rem 1.1rem;
  background:linear-gradient(180deg, rgba(255,255,255,.045), rgba(255,255,255,.02));
  border:1px solid rgba(255,255,255,.08);
  box-shadow:var(--shadow-soft);
}
.quote-card p{
  margin:0;
  color:var(--text);
  line-height:1.9;
}
.quote-card small{
  display:block;
  margin-top:.65rem;
  color:var(--muted);
}
.tag-cloud{
  display:flex;
  flex-wrap:wrap;
  gap:.55rem;
}
.tag-cloud .tag-chip{font-size:.82rem}
.cta-shell{
  border-radius:var(--radius-xl);
  background:
    linear-gradient(135deg, rgba(164,42,58,.9), rgba(17,17,20,.96) 55%, rgba(242,140,40,.3));
  border:1px solid rgba(255,255,255,.08);
  box-shadow:var(--shadow);
  padding:clamp(1.25rem,3vw,2rem);
  display:flex;
  gap:1rem;
  justify-content:space-between;
  align-items:center;
  flex-wrap:wrap;
}
.cta-shell h2{
  margin:0 0 .4rem;
  font-size:clamp(1.4rem,2.4vw,2rem);
  line-height:1.2;
  font-weight:850;
}
.cta-shell p{
  margin:0;
  color:rgba(247,240,230,.88);
  max-width:46rem;
}
.cta-actions{
  display:flex;
  gap:.7rem;
  flex-wrap:wrap;
  align-items:center;
}
.cta-note{
  margin-top:.7rem;
  font-size:.86rem;
  color:rgba(247,240,230,.82);
}
.faq-wrap{
  border-radius:var(--radius-xl);
  overflow:hidden;
  border:1px solid rgba(255,255,255,.08);
  box-shadow:var(--shadow-soft);
}
.accordion.faq-accordion{
  margin:0;
  background:linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.025));
}
.accordion.faq-accordion .accordion-item{
  border:0;
  border-bottom:1px solid rgba(255,255,255,.06);
  background:transparent;
}
.accordion.faq-accordion .accordion-item:last-child{border-bottom:0}
.accordion-title{
  color:var(--text);
  font-size:1rem;
  font-weight:700;
  padding:1.05rem 1.1rem;
  background:transparent;
  border:0;
  position:relative;
}
.accordion-title:hover,
.accordion-title:focus{
  background:rgba(255,255,255,.03);
  color:#fff;
}
.accordion-title::before{
  display:none;
}
.accordion-title::after{
  content:"+";
  position:absolute;
  right:1.05rem;
  top:50%;
  transform:translateY(-50%);
  color:var(--accent-2);
  font-weight:900;
  font-size:1.15rem;
}
.accordion-item.is-active > .accordion-title::after{
  content:"–";
}
.accordion-content{
  color:var(--muted);
  background:rgba(0,0,0,.12);
  border-top:1px solid rgba(242,140,40,.16);
  padding:1rem 1.1rem 1.2rem;
  line-height:1.9;
}
.site-footer{
  position:relative;
  z-index:1;
  margin-top:20px;
  padding:0 0 30px;
}
.footer-panel{
  border-radius:var(--radius-xl);
  background:linear-gradient(180deg, rgba(255,255,255,.035), rgba(255,255,255,.018));
  border:1px solid rgba(255,255,255,.08);
  box-shadow:var(--shadow-soft);
  padding:1.4rem 1.35rem 1.1rem;
}
.site-footer h3{
  margin:0 0 .8rem;
  font-size:1.02rem;
  font-weight:800;
}
.footer-copy,
.footer-note{
  color:var(--muted);
  margin:0;
  line-height:1.9;
  font-size:.95rem;
}
.footer-links{
  display:grid;
  gap:.42rem;
}
.footer-links a{
  color:var(--muted);
  display:inline-flex;
  width:fit-content;
  gap:.5rem;
}
.footer-links a:hover{
  color:#fff;
  transform:translateX(3px);
}
.footer-links a::before{
  content:"";
  width:8px;
  height:8px;
  border-radius:50%;
  background:rgba(242,140,40,.6);
  margin-top:.48rem;
  flex:0 0 auto;
}
.footer-bottom{
  display:flex;
  justify-content:space-between;
  gap:.8rem;
  flex-wrap:wrap;
  padding-top:1rem;
  margin-top:1rem;
  border-top:1px solid rgba(255,255,255,.06);
  color:var(--soft);
  font-size:.86rem;
}
.desktop-rail{
  position:fixed;
  left:50%;
  transform:translateX(-50%);
  bottom:18px;
  width:min(var(--container), calc(100vw - 32px));
  min-height:var(--rail-h);
  z-index:42;
  display:flex;
  align-items:center;
  gap:1rem;
  padding:.75rem .9rem;
  border-radius:22px;
  background:rgba(13,13,16,.96);
  border:1px solid rgba(255,255,255,.08);
  box-shadow:0 16px 34px rgba(0,0,0,.4);
}
.desktop-rail .rail-copy{
  display:flex;
  flex-direction:column;
  gap:.05rem;
  min-width:0;
}
.desktop-rail .rail-copy strong{font-size:.98rem}
.desktop-rail .rail-copy span{color:var(--muted);font-size:.86rem}
.desktop-rail .rail-links{
  display:flex;
  gap:.55rem;
  flex:1 1 auto;
  justify-content:center;
  flex-wrap:wrap;
}
.desktop-rail .rail-links a{
  color:var(--muted);
  padding:.5rem .75rem;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.08);
  background:rgba(255,255,255,.02);
}
.desktop-rail .rail-links a:hover{
  color:#fff;
  border-color:rgba(242,140,40,.22);
  background:rgba(242,140,40,.06);
}
.desktop-rail .rail-close,
.mobile-rail .rail-close{
  width:38px;
  height:38px;
  border:0;
  border-radius:50%;
  background:rgba(255,255,255,.04);
  color:var(--text);
  display:grid;
  place-items:center;
  cursor:pointer;
}
.desktop-rail .rail-close:hover,
.mobile-rail .rail-close:hover{
  background:rgba(242,140,40,.12);
  color:#fff;
}
.mobile-rail{
  position:fixed;
  left:12px;
  right:12px;
  bottom:calc(var(--tab-h) + env(safe-area-inset-bottom) + 10px);
  z-index:43;
  display:flex;
  align-items:center;
  gap:.7rem;
  padding:.75rem .8rem;
  border-radius:18px;
  background:rgba(13,13,16,.98);
  border:1px solid rgba(255,255,255,.08);
  box-shadow:0 14px 30px rgba(0,0,0,.36);
}
.mobile-rail strong{
  display:block;
  font-size:.92rem;
}
.mobile-rail span{
  display:block;
  color:var(--muted);
  font-size:.82rem;
  line-height:1.35;
}
.mobile-rail .rail-action{
  margin-left:auto;
  padding:.58rem .82rem;
  border-radius:999px;
  background:linear-gradient(135deg, var(--accent), var(--accent-2));
  color:#fff;
  font-weight:700;
  white-space:nowrap;
}
.mobile-tabbar{
  position:fixed;
  left:0;
  right:0;
  bottom:0;
  z-index:44;
  height:calc(var(--tab-h) + env(safe-area-inset-bottom));
  padding-bottom:env(safe-area-inset-bottom);
  background:rgba(8,8,10,.98);
  border-top:1px solid rgba(255,255,255,.08);
  box-shadow:0 -12px 30px rgba(0,0,0,.35);
  display:flex;
  justify-content:space-around;
  align-items:center;
}
.mobile-tabbar .tab-item{
  flex:1 1 0;
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  gap:.25rem;
  color:var(--muted);
  font-size:.75rem;
  height:100%;
  position:relative;
}
.mobile-tabbar .tab-item i{
  font-size:1rem;
}
.mobile-tabbar .tab-item.is-active{
  color:#fff;
}
.mobile-tabbar .tab-item.is-active::before{
  content:"";
  position:absolute;
  top:8px;
  left:18%;
  right:18%;
  height:3px;
  border-radius:999px;
  background:linear-gradient(90deg, var(--accent), var(--accent-2));
  box-shadow:0 0 16px rgba(242,140,40,.45);
}
.mini-note{
  font-size:.84rem;
  color:var(--soft);
}
@media screen and (min-width: 1024px){
  .hero{padding-top:2.6rem}
}
@media screen and (max-width: 1023px){
  .meter-wrap{grid-template-columns:1fr;gap:.95rem}
  .meter-ring{margin-inline:auto}
  .slot-row{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media screen and (max-width: 639px){
  body{
    padding-top:72px;
    padding-bottom:calc(var(--tab-h) + 116px + env(safe-area-inset-bottom));
  }
  .site-header{min-height:72px}
  .header-row{min-height:72px}
  .brand-text strong{font-size:.96rem}
  .brand-text span{font-size:.78rem}
  .hero{padding:1rem 0 .4rem}
  .hero-shell{padding:1.15rem}
  .hero h1{max-width:unset;font-size:clamp(1.8rem,9vw,2.4rem)}
  .hero-copy{font-size:.95rem;line-height:1.86}
  .hero-actions .button{width:calc(50% - .4rem);justify-content:center}
  .hero-actions{gap:.8rem}
  .slot-row{grid-template-columns:repeat(2,minmax(0,1fr))}
  .cover-grid{grid-template-columns:1fr}
  .footer-panel{padding:1.15rem}
  .desktop-rail{display:none}
  .mobile-rail{display:flex}
  .mobile-tabbar{display:flex}
}
@media screen and (min-width: 640px){
  .mobile-rail{display:none}
  .mobile-tabbar{display:none}
}
@media screen and (max-width: 479px){
  .hero-actions .button{width:100%}
  .cta-actions .button{width:100%;justify-content:center}
  .cta-shell{padding:1.1rem}
  .desktop-rail .rail-links{justify-content:flex-start}
}

/* roulang page: category2 */
:root{
      --bg:#08080A;
      --bg-2:#111114;
      --panel:#151519;
      --panel-2:#1A1A20;
      --line:#2B2B33;
      --line-2:#3A3A45;
      --text:#F7F0E6;
      --muted:#C9C3BA;
      --soft:#8E8790;
      --maroon:#8B1E2D;
      --berry:#A42A3A;
      --amber:#F28C28;
      --gold:#FFB547;
      --wood:#B87333;
      --shadow:0 22px 50px rgba(0,0,0,.42);
      --glow:0 0 0 1px rgba(255,181,71,.18), 0 0 28px rgba(242,140,40,.10);
      --radius-xl:28px;
      --radius-lg:22px;
      --radius-md:16px;
      --radius-sm:12px;
      --container:1240px;
      --topbar:76px;
      --safe-bottom: env(safe-area-inset-bottom, 0px);
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      background:
        radial-gradient(circle at 20% 10%, rgba(164,42,58,.14), transparent 24%),
        radial-gradient(circle at 85% 0%, rgba(242,140,40,.10), transparent 18%),
        linear-gradient(180deg, #0B0B0D 0%, #09090B 45%, #070708 100%);
      color:var(--text);
      font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC",-apple-system,BlinkMacSystemFont,"Helvetica Neue",Arial,sans-serif;
      line-height:1.8;
      padding-bottom:130px;
      overflow-x:hidden;
    }
    body::before{
      content:"";
      position:fixed;
      inset:0;
      pointer-events:none;
      background:
        linear-gradient(120deg, rgba(255,255,255,.03) 0, rgba(255,255,255,0) 18%),
        linear-gradient(90deg, rgba(255,181,71,.06) 0, rgba(255,181,71,0) 20%, rgba(255,181,71,.04) 50%, rgba(255,181,71,0) 80%, rgba(255,181,71,.06) 100%);
      mix-blend-mode:screen;
      opacity:.6;
    }
    a{color:inherit;text-decoration:none;transition:all .22s ease}
    img{max-width:100%;display:block}
    button,input,textarea,select{font:inherit}
    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:.45rem;
      border:1px solid transparent;
      border-radius:999px;
      padding:.85rem 1.2rem;
      font-weight:700;
      letter-spacing:.02em;
      line-height:1;
      cursor:pointer;
      transition:transform .22s ease, box-shadow .22s ease, border-color .22s ease, background .22s ease, color .22s ease, opacity .22s ease;
      white-space:nowrap;
      will-change:transform;
    }
    .btn:hover,.btn:focus{transform:translateY(-1px);outline:none}
    .btn:active{transform:translateY(1px) scale(.99)}
    .btn-primary{
      color:#fff;
      background:linear-gradient(135deg,var(--maroon) 0%, var(--berry) 46%, var(--amber) 120%);
      box-shadow:0 14px 28px rgba(139,30,45,.26), 0 0 0 1px rgba(255,181,71,.16) inset;
    }
    .btn-primary:hover,.btn-primary:focus{box-shadow:0 18px 34px rgba(242,140,40,.24), 0 0 0 1px rgba(255,181,71,.22) inset}
    .btn-outline{
      color:var(--text);
      background:rgba(255,255,255,.02);
      border-color:rgba(255,181,71,.28);
      box-shadow:inset 0 0 0 1px rgba(255,181,71,.04);
    }
    .btn-outline:hover,.btn-outline:focus{
      border-color:rgba(255,181,71,.56);
      background:rgba(255,181,71,.06);
      box-shadow:var(--glow);
    }
    .btn-sm{padding:.68rem 1rem;font-size:.92rem}
    .btn-block{width:100%}
    .btn-linkish{
      color:var(--gold);
      background:transparent;
      padding:.25rem 0;
      border-radius:0;
      border:none;
    }
    .btn-linkish:hover{opacity:.86}

    .site-header{
      position:sticky;
      top:0;
      z-index:80;
      backdrop-filter:saturate(160%) blur(16px);
      background:linear-gradient(180deg, rgba(11,11,13,.88) 0%, rgba(11,11,13,.72) 100%);
      border-bottom:1px solid rgba(255,255,255,.05);
      transition:background .25s ease, box-shadow .25s ease, border-color .25s ease;
    }
    .site-header.is-scrolled{
      background:rgba(9,9,10,.96);
      box-shadow:0 12px 30px rgba(0,0,0,.34);
      border-bottom-color:rgba(255,181,71,.10);
    }
    .header-row{
      min-height:var(--topbar);
      padding:.7rem 0;
    }
    .brand,.footer-brand{
      display:inline-flex;
      align-items:center;
      gap:.85rem;
      min-width:0;
    }
    .brand-mark{
      width:42px;
      height:42px;
      border-radius:14px;
      background:
        linear-gradient(145deg, rgba(255,181,71,.96) 0%, rgba(164,42,58,.92) 48%, rgba(139,30,45,.98) 100%);
      box-shadow:0 10px 24px rgba(164,42,58,.26), 0 0 0 1px rgba(255,255,255,.06) inset;
      position:relative;
      flex:0 0 auto;
    }
    .brand-mark::before,
    .brand-mark::after{
      content:"";
      position:absolute;
      inset:10px;
      border:1px solid rgba(255,255,255,.32);
      border-radius:10px;
      transform:skew(-12deg);
    }
    .brand-mark::after{
      inset:16px 11px 11px 16px;
      border-color:rgba(255,255,255,.18);
      transform:skew(12deg);
    }
    .brand-text{
      display:flex;
      flex-direction:column;
      min-width:0;
      line-height:1.16;
    }
    .brand-text strong{
      font-size:1rem;
      font-weight:900;
      letter-spacing:.02em;
      color:var(--text);
      white-space:nowrap;
      overflow:hidden;
      text-overflow:ellipsis;
    }
    .brand-text span{
      color:var(--muted);
      font-size:.78rem;
      white-space:nowrap;
      overflow:hidden;
      text-overflow:ellipsis;
    }
    .top-menu{
      align-items:center;
      gap:.25rem;
    }
    .top-menu a{
      color:var(--muted);
      font-weight:600;
      padding:.68rem .92rem;
      border-radius:999px;
      position:relative;
    }
    .top-menu a:hover,
    .top-menu a:focus{
      color:var(--text);
      background:rgba(255,255,255,.03);
    }
    .top-menu a.is-active,
    .top-menu a[aria-current="page"]{
      color:#fff;
      background:linear-gradient(135deg, rgba(139,30,45,.92), rgba(242,140,40,.18));
      box-shadow:var(--glow);
    }
    .nav-actions{
      display:flex;
      align-items:center;
      gap:.65rem;
    }

    .page-shell{
      position:relative;
      z-index:1;
    }
    .section-space{
      padding:92px 0;
    }
    .section-space.tight-top{padding-top:54px}
    .section-space.tight-bottom{padding-bottom:64px}
    .section-head{
      display:flex;
      align-items:end;
      justify-content:space-between;
      gap:1rem;
      margin-bottom:1.3rem;
    }
    .section-head h2{
      margin:0;
      font-size:clamp(1.45rem, 2.5vw, 2.3rem);
      line-height:1.18;
      letter-spacing:.01em;
    }
    .section-head p{
      margin:0;
      color:var(--muted);
      max-width:44rem;
      font-size:.98rem;
    }
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:.45rem;
      color:var(--gold);
      font-size:.78rem;
      font-weight:800;
      letter-spacing:.12em;
      text-transform:uppercase;
      margin-bottom:.95rem;
    }
    .eyebrow::before{
      content:"";
      width:28px;
      height:1px;
      background:linear-gradient(90deg, transparent, var(--gold));
    }

    .hero-section{
      padding:26px 0 0;
    }
    .hero-shell{
      position:relative;
      overflow:hidden;
      border-radius:var(--radius-xl);
      background:
        radial-gradient(circle at 20% 20%, rgba(255,181,71,.14), transparent 20%),
        radial-gradient(circle at 80% 10%, rgba(164,42,58,.22), transparent 24%),
        linear-gradient(145deg, rgba(16,16,19,.98), rgba(8,8,10,.98));
      border:1px solid rgba(255,255,255,.06);
      box-shadow:var(--shadow);
      padding:clamp(24px, 3vw, 38px);
    }
    .hero-shell::before{
      content:"";
      position:absolute;
      inset:-30% -15% auto -10%;
      height:300px;
      background:
        linear-gradient(110deg, rgba(255,181,71,.18) 0%, rgba(255,181,71,0) 46%),
        linear-gradient(0deg, rgba(184,115,51,.08), rgba(184,115,51,0));
      transform:rotate(-7deg);
      opacity:.7;
      animation:drift 8s ease-in-out infinite alternate;
      pointer-events:none;
    }
    .hero-shell::after{
      content:"";
      position:absolute;
      inset:auto 0 0 0;
      height:3px;
      background:linear-gradient(90deg, transparent, rgba(255,181,71,.6), rgba(164,42,58,.9), rgba(255,181,71,.6), transparent);
      box-shadow:0 0 18px rgba(255,181,71,.26);
    }
    .hero-grid{
      position:relative;
      z-index:1;
      align-items:center;
    }
    .hero-title{
      margin:0 0 1rem;
      font-size:clamp(2rem, 5vw, 3.6rem);
      line-height:1.06;
      letter-spacing:.01em;
      font-weight:900;
      max-width:12ch;
    }
    .hero-copy{
      margin:0 0 1.4rem;
      color:var(--muted);
      font-size:clamp(1rem, 1.55vw, 1.08rem);
      max-width:42rem;
    }
    .hero-actions{
      display:flex;
      flex-wrap:wrap;
      gap:.75rem;
      margin-bottom:1.15rem;
    }
    .hero-pills{
      display:flex;
      flex-wrap:wrap;
      gap:.5rem;
    }
    .pill{
      display:inline-flex;
      align-items:center;
      gap:.42rem;
      padding:.5rem .75rem;
      border-radius:999px;
      background:rgba(255,255,255,.04);
      border:1px solid rgba(255,255,255,.07);
      color:var(--muted);
      font-size:.8rem;
      font-weight:700;
    }
    .pill strong{color:#fff}
    .hero-panel{
      position:relative;
      display:grid;
      gap:.8rem;
    }
    .hero-stack{
      display:grid;
      grid-template-columns:repeat(2, minmax(0, 1fr));
      gap:.8rem;
    }
    .hero-card{
      min-height:122px;
      padding:1rem;
      border-radius:20px;
      background:
        linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.015)),
        linear-gradient(135deg, rgba(26,26,32,.88), rgba(17,17,20,.92));
      border:1px solid rgba(255,255,255,.06);
      box-shadow:0 16px 32px rgba(0,0,0,.22);
      position:relative;
      overflow:hidden;
    }
    .hero-card::before{
      content:"";
      position:absolute;
      inset:0;
      background:
        linear-gradient(90deg, rgba(255,181,71,.08), rgba(255,181,71,0) 45%),
        linear-gradient(0deg, rgba(184,115,51,.05), rgba(184,115,51,0));
      opacity:.8;
      pointer-events:none;
    }
    .hero-card h3{
      position:relative;
      margin:0 0 .35rem;
      font-size:1rem;
      font-weight:800;
    }
    .hero-card p{
      position:relative;
      margin:0;
      color:var(--muted);
      font-size:.86rem;
      line-height:1.55;
    }
    .hero-card .tiny{
      display:inline-flex;
      margin-bottom:.55rem;
      padding:.2rem .48rem;
      border-radius:999px;
      background:rgba(255,181,71,.13);
      color:var(--gold);
      font-size:.72rem;
      font-weight:800;
      letter-spacing:.05em;
    }
    .hero-card.big{
      min-height:252px;
      grid-column:1 / -1;
      background:
        radial-gradient(circle at 30% 20%, rgba(164,42,58,.18), transparent 22%),
        radial-gradient(circle at 78% 18%, rgba(255,181,71,.12), transparent 18%),
        linear-gradient(145deg, rgba(16,16,19,.94), rgba(12,12,14,.98));
    }
    .hero-metrics{
      display:grid;
      grid-template-columns:repeat(3, minmax(0, 1fr));
      gap:.8rem;
      margin-top:.8rem;
    }
    .metric{
      border-radius:18px;
      background:rgba(255,255,255,.03);
      border:1px solid rgba(255,255,255,.06);
      padding:.9rem .85rem;
    }
    .metric strong{
      display:block;
      font-size:1.35rem;
      line-height:1.1;
      color:#fff;
      margin-bottom:.18rem;
    }
    .metric span{
      color:var(--muted);
      font-size:.8rem;
    }

    .anchor-strip{
      margin-top:1rem;
      display:flex;
      flex-wrap:wrap;
      gap:.65rem;
    }
    .anchor-strip a{
      display:inline-flex;
      align-items:center;
      gap:.38rem;
      padding:.5rem .82rem;
      border-radius:999px;
      border:1px solid rgba(255,181,71,.18);
      background:rgba(255,255,255,.03);
      color:var(--muted);
      font-size:.82rem;
      font-weight:700;
    }
    .anchor-strip a:hover{color:#fff;border-color:rgba(255,181,71,.48);box-shadow:var(--glow)}

    .chips-wrap{
      position:relative;
      margin:0 0 1.25rem;
    }
    .chips-row{
      display:flex;
      gap:.55rem;
      overflow-x:auto;
      padding-bottom:.2rem;
      scrollbar-width:none;
    }
    .chips-row::-webkit-scrollbar{display:none}
    .chip{
      flex:0 0 auto;
      border-radius:999px;
      padding:.6rem .9rem;
      border:1px solid rgba(255,255,255,.08);
      background:rgba(255,255,255,.03);
      color:var(--muted);
      font-size:.84rem;
      font-weight:700;
      white-space:nowrap;
      cursor:pointer;
      transition:all .2s ease;
    }
    .chip:hover,.chip.is-active{
      color:#fff;
      border-color:rgba(255,181,71,.55);
      background:rgba(255,181,71,.09);
      box-shadow:var(--glow);
    }

    .filter-panel{
      position:relative;
      padding:1.2rem;
      border-radius:24px;
      background:linear-gradient(180deg, rgba(21,21,25,.95), rgba(16,16,18,.96));
      border:1px solid rgba(255,255,255,.06);
      box-shadow:0 16px 34px rgba(0,0,0,.24);
    }
    .filter-panel .panel-title{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:.75rem;
      margin-bottom:1rem;
    }
    .filter-panel h3{
      margin:0;
      font-size:1.05rem;
      font-weight:800;
    }
    .small-note{
      margin:.45rem 0 0;
      color:var(--muted);
      font-size:.86rem;
      line-height:1.6;
    }
    .stat-grid{
      display:grid;
      grid-template-columns:repeat(2, minmax(0, 1fr));
      gap:.7rem;
      margin-top:1rem;
    }
    .stat-box{
      padding:.82rem;
      border-radius:16px;
      border:1px solid rgba(255,255,255,.06);
      background:rgba(255,255,255,.03);
    }
    .stat-box strong{
      display:block;
      color:#fff;
      font-size:1.15rem;
      line-height:1.1;
      margin-bottom:.2rem;
    }
    .stat-box span{
      color:var(--muted);
      font-size:.78rem;
    }
    .filter-list{
      margin:1rem 0 0;
      padding:0;
      list-style:none;
    }
    .filter-list li{
      display:flex;
      justify-content:space-between;
      gap:1rem;
      padding:.76rem 0;
      border-bottom:1px solid rgba(255,255,255,.06);
      color:var(--muted);
      font-size:.9rem;
    }
    .filter-list li strong{
      color:var(--text);
      font-weight:700;
    }

    .content-wrap{
      display:grid;
      gap:1rem;
    }
    .card-grid{
      display:grid;
      grid-template-columns:repeat(2, minmax(0, 1fr));
      gap:1rem;
    }
    .content-card{
      position:relative;
      overflow:hidden;
      border-radius:24px;
      background:linear-gradient(180deg, rgba(24,24,29,.95), rgba(18,18,21,.95));
      border:1px solid rgba(255,255,255,.06);
      box-shadow:0 14px 28px rgba(0,0,0,.22);
      transition:transform .22s ease, border-color .22s ease, box-shadow .22s ease, background .22s ease;
    }
    .content-card:hover{
      transform:translateY(-4px);
      border-color:rgba(255,181,71,.42);
      box-shadow:0 18px 34px rgba(0,0,0,.28), 0 0 22px rgba(242,140,40,.08);
    }
    .cover{
      position:relative;
      aspect-ratio:16/9;
      background:
        radial-gradient(circle at 25% 22%, rgba(255,181,71,.22), transparent 22%),
        radial-gradient(circle at 78% 18%, rgba(164,42,58,.22), transparent 20%),
        linear-gradient(135deg, rgba(40,40,48,.9), rgba(18,18,20,.95));
      overflow:hidden;
    }
    .cover::before{
      content:"";
      position:absolute;
      inset:0;
      background:
        linear-gradient(120deg, rgba(255,255,255,.12) 0, rgba(255,255,255,0) 32%),
        linear-gradient(0deg, rgba(184,115,51,.15), rgba(184,115,51,0));
      opacity:.7;
    }
    .cover::after{
      content:"";
      position:absolute;
      inset:16px;
      border-radius:18px;
      border:1px solid rgba(255,255,255,.09);
      background:
        linear-gradient(90deg, rgba(255,255,255,.04) 0 22%, transparent 22% 100%),
        linear-gradient(180deg, transparent 0 72%, rgba(255,255,255,.06) 72% 100%);
      transform:skewX(-8deg);
      opacity:.95;
    }
    .card-body{
      padding:1.05rem 1rem 1rem;
    }
    .card-top{
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:.75rem;
      margin-bottom:.55rem;
    }
    .card-top h4{
      margin:0;
      font-size:1.02rem;
      line-height:1.4;
      font-weight:800;
    }
    .flag{
      flex:0 0 auto;
      padding:.28rem .52rem;
      border-radius:999px;
      background:rgba(255,181,71,.13);
      color:var(--gold);
      font-size:.72rem;
      font-weight:800;
    }
    .card-body p{
      margin:0 0 .85rem;
      color:var(--muted);
      font-size:.9rem;
      line-height:1.68;
    }
    .card-meta{
      display:flex;
      flex-wrap:wrap;
      gap:.45rem;
      margin-bottom:1rem;
    }
    .mini-tag{
      display:inline-flex;
      align-items:center;
      padding:.28rem .48rem;
      border-radius:999px;
      border:1px solid rgba(255,255,255,.08);
      color:var(--muted);
      font-size:.72rem;
      font-weight:700;
    }
    .card-action{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:.7rem;
    }
    .card-action .time{
      color:var(--soft);
      font-size:.78rem;
    }

    .panel-group{
      display:grid;
      gap:1rem;
    }
    .featured-grid{
      display:grid;
      grid-template-columns:1.4fr .9fr .9fr;
      gap:1rem;
    }
    .featured-card{
      position:relative;
      overflow:hidden;
      min-height:260px;
      border-radius:28px;
      background:
        radial-gradient(circle at 18% 20%, rgba(255,181,71,.2), transparent 22%),
        linear-gradient(145deg, rgba(32,32,39,.96), rgba(17,17,20,.98));
      border:1px solid rgba(255,255,255,.06);
      box-shadow:var(--shadow);
      padding:1.25rem;
      display:flex;
      flex-direction:column;
      justify-content:space-between;
    }
    .featured-card::after{
      content:"";
      position:absolute;
      inset:auto 0 0;
      height:3px;
      background:linear-gradient(90deg, transparent, rgba(242,140,40,.9), rgba(164,42,58,.9), transparent);
    }
    .featured-card h3{
      margin:0 0 .6rem;
      font-size:1.35rem;
      line-height:1.18;
      font-weight:900;
      max-width:14ch;
    }
    .featured-card p{
      margin:0;
      color:var(--muted);
      max-width:24rem;
      line-height:1.7;
    }
    .featured-card .overlay-tags{
      display:flex;
      flex-wrap:wrap;
      gap:.45rem;
      margin-top:.95rem;
    }
    .featured-rail{
      border-radius:24px;
      padding:1rem;
      background:linear-gradient(180deg, rgba(24,24,28,.92), rgba(16,16,18,.96));
      border:1px solid rgba(255,255,255,.06);
      min-height:260px;
      display:flex;
      flex-direction:column;
      justify-content:space-between;
      gap:.75rem;
    }
    .rail-head{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:.5rem;
    }
    .rail-head h4{
      margin:0;
      font-size:1rem;
      font-weight:800;
    }
    .score-line{
      display:flex;
      flex-direction:column;
      gap:.72rem;
      margin-top:.4rem;
    }
    .score-item{
      display:grid;
      grid-template-columns:72px 1fr 42px;
      align-items:center;
      gap:.72rem;
    }
    .score-label{
      color:var(--muted);
      font-size:.84rem;
      font-weight:700;
    }
    .score-bar{
      height:10px;
      border-radius:999px;
      background:rgba(255,255,255,.07);
      overflow:hidden;
      position:relative;
    }
    .score-bar span{
      position:absolute;
      left:0;top:0;bottom:0;
      border-radius:inherit;
      background:linear-gradient(90deg, var(--maroon), var(--amber));
      box-shadow:0 0 14px rgba(242,140,40,.18);
    }
    .score-val{
      text-align:right;
      color:#fff;
      font-weight:800;
      font-size:.86rem;
    }
    .feedback-bubble{
      margin-top:.55rem;
      padding:.85rem .9rem;
      border-radius:18px;
      background:rgba(255,255,255,.03);
      border:1px solid rgba(255,255,255,.06);
      color:var(--muted);
      font-size:.88rem;
      line-height:1.65;
    }
    .tag-cloud{
      display:flex;
      flex-wrap:wrap;
      gap:.5rem;
    }

    .row-list{
      display:grid;
      gap:.8rem;
    }
    .row-item{
      display:flex;
      align-items:center;
      gap:.9rem;
      padding:.9rem 1rem;
      border-radius:18px;
      border:1px solid rgba(255,255,255,.06);
      background:rgba(255,255,255,.03);
      transition:all .2s ease;
    }
    .row-item:hover{
      border-color:rgba(255,181,71,.36);
      transform:translateY(-1px);
      box-shadow:0 10px 18px rgba(0,0,0,.16);
    }
    .row-index{
      width:36px;height:36px;
      border-radius:12px;
      display:grid;
      place-items:center;
      background:rgba(164,42,58,.24);
      color:#fff;
      font-weight:900;
      flex:0 0 auto;
    }
    .row-info{
      flex:1 1 auto;
      min-width:0;
    }
    .row-info strong{
      display:block;
      color:#fff;
      font-size:.95rem;
      margin-bottom:.14rem;
    }
    .row-info span{
      color:var(--muted);
      font-size:.82rem;
    }
    .row-meta{
      flex:0 0 auto;
      color:var(--gold);
      font-weight:800;
      font-size:.8rem;
      text-align:right;
      white-space:nowrap;
    }

    .faq-wrap{
      border-radius:26px;
      background:linear-gradient(180deg, rgba(22,22,26,.96), rgba(16,16,18,.98));
      border:1px solid rgba(255,255,255,.06);
      padding:1rem 1.1rem;
      box-shadow:0 14px 30px rgba(0,0,0,.2);
    }
    .accordion{
      background:transparent;
      margin:0;
    }
    .accordion-title{
      color:var(--text);
      font-weight:700;
      font-size:.96rem;
      padding:1rem .1rem;
      border-bottom:1px solid rgba(255,255,255,.06);
      position:relative;
    }
    .accordion-title::after{
      color:var(--gold);
      font-size:1.2rem;
      margin-top:-.1rem;
    }
    .accordion-title:hover,
    .accordion-title:focus{
      color:#fff;
      background:transparent;
    }
    .accordion-content{
      color:var(--muted);
      font-size:.92rem;
      line-height:1.78;
      border-bottom:1px solid rgba(255,255,255,.06);
      background:rgba(255,255,255,.02);
    }

    .cta-panel{
      position:relative;
      overflow:hidden;
      border-radius:28px;
      padding:1.25rem;
      background:
        radial-gradient(circle at 24% 18%, rgba(242,140,40,.16), transparent 22%),
        linear-gradient(135deg, rgba(25,25,30,.98), rgba(14,14,16,.98));
      border:1px solid rgba(255,255,255,.06);
      box-shadow:var(--shadow);
    }
    .cta-panel .grid-x{
      align-items:center;
    }
    .cta-panel h2{
      margin:0 0 .45rem;
      font-size:clamp(1.35rem, 2.2vw, 2rem);
      font-weight:900;
      line-height:1.18;
    }
    .cta-panel p{
      margin:0;
      color:var(--muted);
      line-height:1.75;
      max-width:44rem;
    }
    .cta-actions{
      display:flex;
      flex-wrap:wrap;
      gap:.7rem;
      justify-content:flex-end;
    }
    .feedback-form{
      margin-top:1rem;
      padding:1rem;
      border-radius:22px;
      background:rgba(255,255,255,.03);
      border:1px solid rgba(255,255,255,.06);
    }
    .feedback-form label{
      display:block;
      margin-bottom:.35rem;
      font-size:.84rem;
      font-weight:700;
      color:var(--muted);
    }
    .feedback-form input,
    .feedback-form textarea{
      width:100%;
      border-radius:14px;
      border:1px solid rgba(255,255,255,.08);
      background:rgba(8,8,10,.85);
      color:var(--text);
      padding:.82rem .95rem;
      outline:none;
      transition:border-color .2s ease, box-shadow .2s ease, background .2s ease;
    }
    .feedback-form input:focus,
    .feedback-form textarea:focus{
      border-color:rgba(255,181,71,.5);
      box-shadow:0 0 0 4px rgba(242,140,40,.08);
      background:rgba(12,12,14,.96);
    }
    .feedback-form textarea{min-height:104px;resize:vertical}
    .form-grid{
      display:grid;
      grid-template-columns:1fr 1.4fr auto;
      gap:.85rem;
      align-items:end;
    }

    .site-footer{
      margin-top:0;
      padding:0 0 28px;
      position:relative;
      z-index:2;
    }
    .footer-panel{
      padding:28px 24px 18px;
      border-radius:28px;
      background:
        linear-gradient(180deg, rgba(18,18,21,.98), rgba(10,10,12,.98));
      border:1px solid rgba(255,255,255,.06);
      box-shadow:0 16px 32px rgba(0,0,0,.28);
    }
    .site-footer h3{
      margin:0 0 .9rem;
      font-size:1rem;
      font-weight:800;
      color:#fff;
    }
    .footer-copy{
      margin:.95rem 0 0;
      color:var(--muted);
      font-size:.92rem;
      line-height:1.75;
      max-width:42rem;
    }
    .footer-links{
      display:flex;
      flex-direction:column;
      gap:.45rem;
    }
    .footer-links a{
      color:var(--muted);
      font-weight:600;
      padding:.2rem 0;
      width:max-content;
    }
    .footer-links a:hover{color:#fff}
    .footer-note{
      margin:0;
      color:var(--muted);
      font-size:.92rem;
      line-height:1.8;
    }
    .footer-bottom{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:1rem;
      flex-wrap:wrap;
      margin-top:1rem;
      padding-top:1rem;
      border-top:1px solid rgba(255,255,255,.06);
      color:var(--soft);
      font-size:.84rem;
    }

    .bottom-cta{
      position:fixed;
      left:0;
      right:0;
      bottom:64px;
      z-index:70;
      pointer-events:none;
      display:flex;
      justify-content:center;
      padding:0 12px;
    }
    .bottom-cta-inner{
      width:min(var(--container), calc(100vw - 24px));
      pointer-events:auto;
      border-radius:22px;
      background:rgba(12,12,14,.95);
      border:1px solid rgba(255,255,255,.08);
      box-shadow:0 18px 34px rgba(0,0,0,.36), 0 0 24px rgba(242,140,40,.08);
      padding:.8rem .95rem;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:1rem;
    }
    .bottom-cta-text{
      color:var(--muted);
      font-size:.9rem;
      line-height:1.6;
    }
    .bottom-cta-text strong{color:#fff}
    .bottom-cta-actions{
      display:flex;
      align-items:center;
      gap:.55rem;
      flex-wrap:wrap;
      justify-content:flex-end;
    }
    .bottom-cta-close{
      width:36px;height:36px;
      border-radius:999px;
      border:1px solid rgba(255,255,255,.08);
      background:rgba(255,255,255,.03);
      color:var(--muted);
      cursor:pointer;
      transition:all .2s ease;
    }
    .bottom-cta-close:hover{color:#fff;border-color:rgba(255,181,71,.35)}
    .bottom-cta.is-minimized{
      transform:translateY(calc(100% - 22px));
    }

    .mobile-tab{
      position:fixed;
      left:0;right:0;bottom:0;
      z-index:75;
      margin:0;
      list-style:none;
      display:none;
      grid-template-columns:repeat(5, 1fr);
      gap:0;
      padding:10px 10px calc(10px + var(--safe-bottom));
      background:rgba(7,7,8,.96);
      border-top:1px solid rgba(255,255,255,.06);
      backdrop-filter:blur(16px);
      box-shadow:0 -10px 24px rgba(0,0,0,.26);
    }
    .mobile-tab li{
      min-width:0;
    }
    .mobile-tab a{
      display:flex;
      flex-direction:column;
      align-items:center;
      justify-content:center;
      gap:.32rem;
      color:var(--muted);
      font-size:.72rem;
      font-weight:700;
      padding:.3rem .2rem;
      border-radius:14px;
      min-height:46px;
    }
    .mobile-tab a i{font-size:1rem}
    .mobile-tab a.is-active,
    .mobile-tab a[aria-current="page"]{
      color:#fff;
      background:rgba(255,181,71,.08);
      box-shadow:inset 0 0 0 1px rgba(255,181,71,.16);
    }

    .back-top{
      position:fixed;
      right:16px;
      bottom:142px;
      z-index:72;
      width:44px;
      height:44px;
      border-radius:50%;
      border:1px solid rgba(255,181,71,.18);
      background:rgba(18,18,22,.92);
      color:#fff;
      box-shadow:0 10px 24px rgba(0,0,0,.24);
      display:grid;
      place-items:center;
      opacity:0;
      pointer-events:none;
      transform:translateY(12px);
      transition:all .25s ease;
    }
    .back-top.visible{
      opacity:1;
      pointer-events:auto;
      transform:translateY(0);
    }
    .back-top:hover{border-color:rgba(255,181,71,.52);box-shadow:var(--glow)}

    .dim{
      color:var(--soft);
    }
    .spacer-top{margin-top:1rem}
    .spacer-top-lg{margin-top:1.5rem}

    @keyframes drift{
      from{transform:translate3d(-2%,0,0) rotate(-7deg)}
      to{transform:translate3d(2%,2%,0) rotate(-4deg)}
    }

    @media (max-width: 1199px){
      .featured-grid{grid-template-columns:1.2fr 1fr}
      .featured-card{min-height:240px}
    }
    @media (max-width: 1023px){
      body{padding-bottom:148px}
      .section-space{padding:72px 0}
      .hero-title{max-width:none}
      .hero-stack{grid-template-columns:1fr 1fr}
      .hero-card.big{min-height:210px}
      .card-grid{grid-template-columns:1fr 1fr}
      .featured-grid{grid-template-columns:1fr}
      .form-grid{grid-template-columns:1fr}
      .cta-actions{justify-content:flex-start}
      .bottom-cta{bottom:72px}
    }
    @media (max-width: 639px){
      body{padding-bottom:178px}
      .show-for-large,.show-for-medium-down .hide-on-mobile{display:none!important}
      .site-header{backdrop-filter:blur(12px)}
      .header-row{min-height:68px}
      .brand-mark{width:38px;height:38px;border-radius:13px}
      .brand-text strong{font-size:.96rem}
      .brand-text span{font-size:.72rem}
      .hero-shell{padding:20px}
      .hero-title{font-size:clamp(1.8rem, 8vw, 2.45rem)}
      .hero-actions{flex-direction:column;align-items:stretch}
      .hero-actions .btn{width:100%}
      .hero-stack{grid-template-columns:1fr}
      .hero-card.big{min-height:200px}
      .hero-metrics{grid-template-columns:1fr 1fr}
      .section-space{padding:60px 0}
      .section-head{flex-direction:column;align-items:flex-start}
      .card-grid{grid-template-columns:1fr}
      .stat-grid{grid-template-columns:1fr 1fr}
      .bottom-cta{
        bottom:78px;
        padding:0 8px;
      }
      .bottom-cta-inner{
        flex-direction:column;
        align-items:stretch;
        gap:.65rem;
      }
      .bottom-cta-actions{justify-content:space-between}
      .mobile-tab{display:grid}
      .footer-panel{padding:22px 18px 16px}
      .footer-bottom{flex-direction:column;align-items:flex-start}
      .back-top{bottom:172px}
    }
    @media (min-width: 640px){
      .mobile-tab{display:none}
    }