/* roulang page: index */
:root {
            --primary: #1A1A2E;
            --primary-2: #16213E;
            --accent: #E94560;
            --accent-2: #F5A623;
            --success: #2ECC71;
            --bg: #F8F9FA;
            --bg-alt: #FFFFFF;
            --text: #2D3436;
            --text-light: #636E72;
            --text-muted: #A0A4A8;
            --border: #E8EAED;
            --border-strong: #D5D8DC;
            --radius-sm: 8px;
            --radius: 14px;
            --radius-lg: 20px;
            --shadow-sm: 0 2px 8px rgba(26,26,46,0.06);
            --shadow: 0 4px 20px rgba(26,26,46,0.1);
            --shadow-lg: 0 8px 40px rgba(26,26,46,0.14);
            --transition: 0.28s cubic-bezier(0.4,0,0.2,1);
            --font-sans: 'PingFang SC','Microsoft YaHei','Noto Sans SC',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
            --container-max: 1200px;
            --header-h: 72px;
            --nav-h: 54px;
        }
        *,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
        html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}
        body{font-family:var(--font-sans);font-size:16px;line-height:1.7;color:var(--text);background:var(--bg)}
        img{max-width:100%;height:auto;display:block}
        a{color:inherit;text-decoration:none;transition:color var(--transition),background var(--transition),border-color var(--transition),opacity var(--transition)}
        a:hover{color:var(--accent)}
        a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible{outline:3px solid var(--accent);outline-offset:2px}
        .container{max-width:var(--container-max);margin:0 auto;padding:0 24px}
        /* Header */
        .site-header{position:sticky;top:0;z-index:100;background:var(--primary);box-shadow:0 2px 16px rgba(26,26,46,0.18)}
        .header-top{display:flex;align-items:center;justify-content:space-between;min-height:var(--header-h);padding:10px 0;gap:20px}
        .logo{flex-shrink:0}
        .logo a{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1.2rem;color:#FFFFFF;letter-spacing:0.5px}
        .logo a:hover{color:var(--accent-2)}
        .logo-icon{width:38px;height:38px;border-radius:10px;background:linear-gradient(135deg,var(--accent),var(--accent-2));display:flex;align-items:center;justify-content:center;font-size:1rem;color:#fff;flex-shrink:0}
        .header-search{flex:1;max-width:420px;position:relative}
        .header-search input{width:100%;height:42px;border-radius:21px;border:1px solid rgba(255,255,255,0.2);background:rgba(255,255,255,0.1);color:#fff;padding:0 44px 0 18px;font-size:0.9rem;transition:all var(--transition)}
        .header-search input::placeholder{color:rgba(255,255,255,0.55)}
        .header-search input:focus{background:rgba(255,255,255,0.18);border-color:var(--accent-2);outline:none}
        .header-search button{position:absolute;right:6px;top:50%;transform:translateY(-50%);width:32px;height:32px;border:none;border-radius:50%;background:var(--accent);color:#fff;cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:0.85rem;transition:background var(--transition)}
        .header-search button:hover{background:var(--accent-2)}
        .header-actions{display:flex;align-items:center;gap:12px;flex-shrink:0}
        .header-actions .btn-head{display:inline-flex;align-items:center;gap:6px;padding:9px 18px;border-radius:22px;font-size:0.87rem;font-weight:600;border:none;cursor:pointer;transition:all var(--transition)}
        .btn-head-outline{background:transparent;border:1px solid rgba(255,255,255,0.35);color:#fff}
        .btn-head-outline:hover{background:rgba(255,255,255,0.12);border-color:#fff;color:#fff}
        .btn-head-solid{background:var(--accent);color:#fff}
        .btn-head-solid:hover{background:var(--accent-2);color:#fff;transform:translateY(-1px)}
        .nav-bar{background:var(--primary-2);border-top:1px solid rgba(255,255,255,0.07)}
        .nav-wrap{display:flex;align-items:center;justify-content:space-between;min-height:var(--nav-h);gap:16px}
        .nav-links{display:flex;align-items:center;gap:4px;list-style:none;flex-wrap:wrap}
        .nav-links li a{display:inline-flex;align-items:center;gap:6px;padding:8px 16px;border-radius:8px;color:rgba(255,255,255,0.78);font-size:0.93rem;font-weight:500;transition:all var(--transition)}
        .nav-links li a:hover{background:rgba(255,255,255,0.08);color:#fff}
        .nav-links li a.active{background:var(--accent);color:#fff}
        .nav-trend{display:flex;align-items:center;gap:8px;flex-shrink:0}
        .nav-trend span{font-size:0.82rem;color:rgba(255,255,255,0.55)}
        .trend-tag{display:inline-flex;align-items:center;padding:5px 12px;border-radius:14px;background:rgba(255,255,255,0.08);color:var(--accent-2);font-size:0.8rem;font-weight:600;transition:all var(--transition)}
        .trend-tag:hover{background:rgba(255,255,255,0.16);color:#fff}
        .nav-toggle{display:none;background:none;border:none;color:#fff;font-size:1.5rem;cursor:pointer;padding:4px}
        .mobile-nav{display:none;background:var(--primary-2);padding:12px 0;border-top:1px solid rgba(255,255,255,0.07)}
        .mobile-nav a{display:block;padding:12px 24px;color:rgba(255,255,255,0.78);font-size:0.95rem;border-bottom:1px solid rgba(255,255,255,0.05)}
        .mobile-nav a:hover,.mobile-nav a.active{background:rgba(255,255,255,0.08);color:#fff}
        .mobile-nav a.active{border-left:3px solid var(--accent)}
        /* Hero */
        .hero{position:relative;background:linear-gradient(160deg,var(--primary) 0%,var(--primary-2) 55%,#1F1F3A 100%);overflow:hidden;padding:72px 0 88px}
        .hero::before{content:'';position:absolute;inset:0;background:url('/assets/images/86548d83a1a207a5.webp') center/cover no-repeat;opacity:0.22;z-index:0}
        .hero::after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,transparent 0%,rgba(26,26,46,0.55) 100%);z-index:0}
        .hero .container{position:relative;z-index:1}
        .hero-stack{display:grid;grid-template-columns:1fr 1.4fr 1fr;gap:24px;align-items:center}
        .hero-side-card{background:rgba(255,255,255,0.06);backdrop-filter:blur(16px);border:1px solid rgba(255,255,255,0.12);border-radius:var(--radius-lg);padding:28px 24px;box-shadow:var(--shadow-lg)}
        .hero-side-card.left{transform:translateY(-24px)}
        .hero-side-card.right{transform:translateY(24px)}
        .hero-side-card h3{color:var(--accent-2);font-size:1.1rem;font-weight:700;margin-bottom:12px}
        .hero-side-card p{color:rgba(255,255,255,0.7);font-size:0.88rem;margin-bottom:8px;line-height:1.6}
        .hero-side-card .stat-num{font-size:2rem;font-weight:800;color:#fff;display:block}
        .hero-side-card .stat-label{font-size:0.82rem;color:rgba(255,255,255,0.55)}
        .hero-main-card{background:rgba(255,255,255,0.03);backdrop-filter:blur(20px);border:1px solid rgba(255,255,255,0.15);border-radius:var(--radius-lg);padding:52px 48px;box-shadow:var(--shadow-lg);text-align:center}
        .hero-badge{display:inline-flex;align-items:center;gap:8px;padding:7px 18px;border-radius:20px;background:rgba(233,69,96,0.2);border:1px solid rgba(233,69,96,0.4);color:var(--accent);font-size:0.85rem;font-weight:600;margin-bottom:20px}
        .hero-badge i{font-size:0.9rem}
        .hero-main-card h1{color:#FFFFFF;font-size:2.5rem;font-weight:800;line-height:1.25;margin-bottom:20px;letter-spacing:0.5px}
        .hero-main-card h1 .highlight{color:var(--accent-2)}
        .hero-main-card p.hero-desc{color:rgba(255,255,255,0.75);font-size:1.02rem;line-height:1.8;margin-bottom:32px;max-width:680px;margin-left:auto;margin-right:auto}
        .hero-btns{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
        .btn{display:inline-flex;align-items:center;gap:8px;padding:14px 30px;border-radius:26px;font-size:0.98rem;font-weight:700;border:none;cursor:pointer;transition:all var(--transition);letter-spacing:0.3px}
        .btn-primary{background:var(--accent);color:#fff;box-shadow:0 4px 18px rgba(233,69,96,0.4)}
        .btn-primary:hover{background:#d63851;color:#fff;transform:translateY(-2px);box-shadow:0 6px 24px rgba(233,69,96,0.5)}
        .btn-outline-light{background:transparent;border:2px solid rgba(255,255,255,0.4);color:#fff}
        .btn-outline-light:hover{background:rgba(255,255,255,0.1);border-color:#fff;color:#fff}
        .hero-tags{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin-top:24px}
        .hero-tags span{display:inline-flex;align-items:center;gap:5px;padding:6px 14px;border-radius:16px;background:rgba(255,255,255,0.07);color:rgba(255,255,255,0.6);font-size:0.8rem}
        .hero-tags span i{color:var(--accent-2);font-size:0.75rem}
        /* Sections */
        .section{padding:72px 0}
        .section-alt{background:var(--bg-alt)}
        .section-dark{background:var(--primary);color:#fff}
        .section-header{margin-bottom:44px}
        .section-header .section-tag{display:inline-flex;align-items:center;gap:8px;padding:6px 16px;border-radius:18px;background:rgba(233,69,96,0.1);color:var(--accent);font-size:0.82rem;font-weight:700;margin-bottom:14px;letter-spacing:1px}
        .section-header h2{font-size:2rem;font-weight:800;color:var(--primary);line-height:1.3;margin-bottom:14px}
        .section-dark .section-header h2{color:#fff}
        .section-header p{font-size:1rem;color:var(--text-light);max-width:720px;line-height:1.8}
        .section-dark .section-header p{color:rgba(255,255,255,0.7)}
        /* Card grid */
        .card-grid{display:grid;gap:24px}
        .card-grid.cols-2{grid-template-columns:repeat(2,1fr)}
        .card-grid.cols-3{grid-template-columns:repeat(3,1fr)}
        .card-grid.cols-4{grid-template-columns:repeat(4,1fr)}
        .card{background:#fff;border-radius:var(--radius);border:1px solid var(--border);box-shadow:var(--shadow-sm);padding:28px 24px;transition:all var(--transition)}
        .card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:var(--border-strong)}
        .card .card-icon{width:48px;height:48px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:1.3rem;color:#fff;margin-bottom:16px;background:linear-gradient(135deg,var(--accent),var(--accent-2))}
        .card h3{font-size:1.15rem;font-weight:700;color:var(--primary);margin-bottom:10px}
        .card p{font-size:0.9rem;color:var(--text-light);line-height:1.7;margin-bottom:0}
        .card .card-link{display:inline-flex;align-items:center;gap:6px;font-size:0.9rem;font-weight:600;color:var(--accent);margin-top:14px}
        .card .card-link:hover{color:var(--accent-2)}
        .card .card-link i{font-size:0.8rem;transition:transform var(--transition)}
        .card .card-link:hover i{transform:translateX(4px)}
        /* Feature list */
        .feature-list{list-style:none;padding:0;margin:0}
        .feature-list li{display:flex;align-items:flex-start;gap:14px;padding:16px 0;border-bottom:1px solid var(--border)}
        .feature-list li:last-child{border-bottom:none}
        .feature-list li .check{flex-shrink:0;width:26px;height:26px;border-radius:50%;background:rgba(46,204,113,0.15);color:var(--success);display:flex;align-items:center;justify-content:center;font-size:0.8rem;margin-top:2px}
        .feature-list li span{font-size:0.92rem;color:var(--text-light);line-height:1.6}
        .feature-list li strong{color:var(--primary);font-weight:600}
        /* Stats */
        .stats-bar{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;padding:40px 0}
        .stat-item{text-align:center;padding:28px 16px;border-radius:var(--radius);background:rgba(255,255,255,0.06);border:1px solid rgba(255,255,255,0.1)}
        .stat-item .num{font-size:2.2rem;font-weight:800;color:var(--accent-2);display:block;margin-bottom:6px}
        .stat-item .lbl{font-size:0.9rem;color:rgba(255,255,255,0.6)}
        /* Process */
        .process-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
        .process-step{text-align:center;padding:28px 20px;border-radius:var(--radius);background:#fff;border:1px solid var(--border);box-shadow:var(--shadow-sm);position:relative;transition:all var(--transition)}
        .process-step:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
        .process-step .step-num{width:42px;height:42px;border-radius:50%;background:linear-gradient(135deg,var(--accent),var(--accent-2));color:#fff;font-weight:800;font-size:1.1rem;display:flex;align-items:center;justify-content:center;margin:0 auto 14px}
        .process-step h3{font-size:1.05rem;font-weight:700;color:var(--primary);margin-bottom:8px}
        .process-step p{font-size:0.87rem;color:var(--text-light);line-height:1.6;margin:0}
        /* Content cards */
        .content-card{background:#fff;border-radius:var(--radius);overflow:hidden;border:1px solid var(--border);box-shadow:var(--shadow-sm);transition:all var(--transition)}
        .content-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:var(--border-strong)}
        .content-card .content-img{position:relative;height:200px;overflow:hidden}
        .content-card .content-img img{width:100%;height:100%;object-fit:cover;transition:transform var(--transition)}
        .content-card:hover .content-img img{transform:scale(1.05)}
        .content-card .content-img .badge-float{position:absolute;top:12px;left:12px;padding:4px 12px;border-radius:14px;background:var(--accent);color:#fff;font-size:0.72rem;font-weight:700;z-index:1}
        .content-card .content-body{padding:20px}
        .content-card .content-body h3{font-size:1.05rem;font-weight:700;color:var(--primary);margin-bottom:8px;line-height:1.4}
        .content-card .content-body p{font-size:0.87rem;color:var(--text-light);line-height:1.6;margin-bottom:12px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
        .content-card .content-meta{display:flex;align-items:center;justify-content:space-between;font-size:0.8rem;color:var(--text-muted)}
        .content-card .content-meta .cat{color:var(--accent);font-weight:600}
        /* CMS section */
        .cms-grid{display:grid;grid-template-columns:2fr 1fr;gap:24px}
        .cms-main{background:#fff;border-radius:var(--radius);border:1px solid var(--border);box-shadow:var(--shadow-sm);overflow:hidden}
        .cms-main .cms-item{display:flex;gap:16px;padding:18px 20px;border-bottom:1px solid var(--border);transition:background var(--transition)}
        .cms-main .cms-item:hover{background:#FAFBFC}
        .cms-main .cms-item:last-child{border-bottom:none}
        .cms-main .cms-item .cms-thumb{flex-shrink:0;width:110px;height:74px;border-radius:8px;overflow:hidden}
        .cms-main .cms-item .cms-thumb img{width:100%;height:100%;object-fit:cover}
        .cms-main .cms-item .cms-info h4{font-size:0.98rem;font-weight:700;color:var(--primary);margin-bottom:4px;line-height:1.4}
        .cms-main .cms-item .cms-info p{font-size:0.85rem;color:var(--text-light);line-height:1.5;margin-bottom:6px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
        .cms-main .cms-item .cms-info .cms-meta{display:flex;gap:12px;font-size:0.78rem;color:var(--text-muted)}
        .cms-side{background:#fff;border-radius:var(--radius);border:1px solid var(--border);box-shadow:var(--shadow-sm);padding:24px}
        .cms-side h3{font-size:1.1rem;font-weight:700;color:var(--primary);margin-bottom:16px;padding-bottom:12px;border-bottom:2px solid var(--accent)}
        .cms-side .side-item{padding:12px 0;border-bottom:1px solid var(--border)}
        .cms-side .side-item:last-child{border-bottom:none}
        .cms-side .side-item a{font-size:0.9rem;color:var(--text);font-weight:500;line-height:1.4;display:block}
        .cms-side .side-item a:hover{color:var(--accent)}
        .cms-side .side-item .side-date{font-size:0.75rem;color:var(--text-muted);margin-top:4px}
        .empty-state{text-align:center;padding:40px;color:var(--text-muted);font-size:0.95rem}
        /* Form */
        .form-wrap{background:linear-gradient(150deg,var(--primary) 0%,var(--primary-2) 100%);border-radius:var(--radius-lg);padding:48px;box-shadow:var(--shadow-lg)}
        .form-wrap .form-title{color:#fff;font-size:1.6rem;font-weight:800;margin-bottom:12px}
        .form-wrap .form-desc{color:rgba(255,255,255,0.7);font-size:0.95rem;line-height:1.7;margin-bottom:28px}
        .form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
        .form-grid .full{grid-column:1/-1}
        .form-grid label{display:block;color:rgba(255,255,255,0.8);font-size:0.85rem;font-weight:600;margin-bottom:6px}
        .form-grid input,.form-grid textarea{width:100%;padding:13px 16px;border-radius:10px;border:1px solid rgba(255,255,255,0.2);background:rgba(255,255,255,0.08);color:#fff;font-size:0.95rem;transition:all var(--transition);font-family:inherit}
        .form-grid input::placeholder,.form-grid textarea::placeholder{color:rgba(255,255,255,0.4)}
        .form-grid input:focus,.form-grid textarea:focus{background:rgba(255,255,255,0.14);border-color:var(--accent-2);outline:none}
        .form-grid textarea{min-height:120px;resize:vertical}
        .privacy-note{display:flex;align-items:center;gap:8px;color:rgba(255,255,255,0.55);font-size:0.8rem;margin-top:16px}
        .privacy-note i{color:var(--success)}
        .btn-submit{margin-top:20px;padding:14px 36px;border-radius:26px;background:var(--accent);color:#fff;font-weight:700;font-size:1rem;border:none;cursor:pointer;transition:all var(--transition)}
        .btn-submit:hover{background:var(--accent-2);transform:translateY(-2px);box-shadow:0 6px 20px rgba(245,166,35,0.4)}
        /* Footer */
        .site-footer{background:var(--primary);color:rgba(255,255,255,0.7);padding:56px 0 0}
        .footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:40px;padding-bottom:40px;border-bottom:1px solid rgba(255,255,255,0.08)}
        .footer-about .logo a{font-size:1.15rem;font-weight:800;color:#fff}
        .footer-about p{font-size:0.88rem;line-height:1.7;margin-top:14px;color:rgba(255,255,255,0.55);max-width:320px}
        .footer-col h4{color:#fff;font-size:1rem;font-weight:700;margin-bottom:16px}
        .footer-col ul{list-style:none;padding:0;margin:0}
        .footer-col ul li{margin-bottom:10px}
        .footer-col ul li a{font-size:0.88rem;color:rgba(255,255,255,0.55);transition:color var(--transition)}
        .footer-col ul li a:hover{color:var(--accent-2)}
        .footer-bottom{padding:20px 0;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:0.82rem;color:rgba(255,255,255,0.45)}
        .footer-bottom a{color:rgba(255,255,255,0.45)}
        .footer-bottom a:hover{color:var(--accent-2)}
        /* Responsive */
        @media(max-width:1024px){
            .hero-stack{grid-template-columns:1fr;gap:16px}
            .hero-side-card.left,.hero-side-card.right{transform:none}
            .hero-side-card{display:flex;gap:16px;align-items:center;text-align:left;padding:20px}
            .hero-side-card h3{margin-bottom:4px}
            .hero-main-card{padding:40px 28px}
            .hero-main-card h1{font-size:2rem}
            .card-grid.cols-4{grid-template-columns:repeat(2,1fr)}
            .process-steps{grid-template-columns:repeat(2,1fr)}
            .stats-bar{grid-template-columns:repeat(2,1fr)}
            .footer-grid{grid-template-columns:1fr 1fr;gap:28px}
            .cms-grid{grid-template-columns:1fr}
        }
        @media(max-width:768px){
            .header-search{display:none}
            .header-actions .btn-head{display:none}
            .nav-wrap{justify-content:space-between}
            .nav-trend{display:none}
            .nav-links{display:none}
            .nav-toggle{display:block}
            .mobile-nav{display:block}
            .mobile-nav.hidden{display:none}
            .section{padding:48px 0}
            .section-header h2{font-size:1.5rem}
            .card-grid.cols-2,.card-grid.cols-3,.card-grid.cols-4{grid-template-columns:1fr}
            .process-steps{grid-template-columns:1fr}
            .stats-bar{grid-template-columns:1fr 1fr;gap:12px}
            .form-grid{grid-template-columns:1fr}
            .form-wrap{padding:32px 24px}
            .hero-main-card h1{font-size:1.5rem}
            .hero-main-card p.hero-desc{font-size:0.92rem}
            .cms-main .cms-item{flex-direction:column}
            .cms-main .cms-item .cms-thumb{width:100%;height:140px}
        }
        @media(max-width:520px){
            .container{padding:0 16px}
            .logo a{font-size:1rem}
            .stats-bar{grid-template-columns:1fr}
            .hero-main-card{padding:28px 18px}
            .hero-btns{flex-direction:column;width:100%}
            .hero-btns .btn{width:100%;justify-content:center}
            .footer-grid{grid-template-columns:1fr}
            .footer-bottom{flex-direction:column;text-align:center}
        }

/* roulang page: category1 */
:root {
            --primary: #1A1A2E;
            --primary-2: #16213E;
            --accent: #E94560;
            --accent-2: #F5A623;
            --success: #2ECC71;
            --bg: #F8F9FA;
            --bg-alt: #FFFFFF;
            --text: #2D3436;
            --text-light: #636E72;
            --text-muted: #A0A4A8;
            --border: #E8EAED;
            --border-strong: #D5D8DC;
            --radius-sm: 8px;
            --radius: 14px;
            --radius-lg: 20px;
            --shadow-sm: 0 2px 8px rgba(26,26,46,0.06);
            --shadow: 0 4px 20px rgba(26,26,46,0.1);
            --shadow-lg: 0 8px 40px rgba(26,26,46,0.14);
            --transition: 0.28s cubic-bezier(0.4,0,0.2,1);
            --font-sans: 'PingFang SC','Microsoft YaHei','Noto Sans SC',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
            --container-max: 1200px;
            --header-h: 72px;
            --nav-h: 54px;
        }
        html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}
        body{font-family:var(--font-sans);font-size:16px;line-height:1.7;color:var(--text);background:var(--bg);margin:0;padding:0}
        img{max-width:100%;height:auto;display:block}
        a{color:inherit;text-decoration:none;transition:color var(--transition),background var(--transition),border-color var(--transition),opacity var(--transition),box-shadow var(--transition),transform var(--transition)}
        a:hover{color:var(--accent)}
        a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible{outline:3px solid var(--accent);outline-offset:2px}
        .container{max-width:var(--container-max);margin:0 auto;padding:0 24px}

        /* Header */
        .site-header{position:sticky;top:0;z-index:100;background:var(--primary);box-shadow:0 2px 16px rgba(26,26,46,0.18)}
        .header-top{display:flex;align-items:center;justify-content:space-between;min-height:var(--header-h);padding:10px 0;gap:20px}
        .logo{flex-shrink:0}
        .logo a{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1.2rem;color:#FFFFFF;letter-spacing:0.5px}
        .logo a:hover{color:var(--accent-2)}
        .logo-icon{width:38px;height:38px;border-radius:10px;background:linear-gradient(135deg,var(--accent),var(--accent-2));display:flex;align-items:center;justify-content:center;font-size:1rem;color:#fff;flex-shrink:0}
        .header-search{flex:1;max-width:420px;position:relative}
        .header-search input{width:100%;height:42px;border-radius:21px;border:1px solid rgba(255,255,255,0.2);background:rgba(255,255,255,0.1);color:#fff;padding:0 44px 0 18px;font-size:0.9rem;transition:all var(--transition)}
        .header-search input::placeholder{color:rgba(255,255,255,0.55)}
        .header-search input:focus{background:rgba(255,255,255,0.18);border-color:var(--accent-2);outline:none}
        .header-search button{position:absolute;right:6px;top:50%;transform:translateY(-50%);width:32px;height:32px;border:none;border-radius:50%;background:var(--accent);color:#fff;cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:0.85rem;transition:background var(--transition)}
        .header-search button:hover{background:var(--accent-2)}
        .header-actions{display:flex;align-items:center;gap:12px;flex-shrink:0}
        .header-actions .btn-head{display:inline-flex;align-items:center;gap:6px;padding:9px 18px;border-radius:22px;font-size:0.87rem;font-weight:600;border:none;cursor:pointer;transition:all var(--transition)}
        .btn-head-outline{background:transparent;border:1px solid rgba(255,255,255,0.35);color:#fff}
        .btn-head-outline:hover{background:rgba(255,255,255,0.12);border-color:#fff;color:#fff}
        .btn-head-solid{background:var(--accent);color:#fff}
        .btn-head-solid:hover{background:var(--accent-2);color:#fff;transform:translateY(-1px)}
        .nav-bar{background:var(--primary-2);border-top:1px solid rgba(255,255,255,0.07)}
        .nav-wrap{display:flex;align-items:center;justify-content:space-between;min-height:var(--nav-h);gap:16px}
        .nav-links{display:flex;align-items:center;gap:4px;list-style:none;flex-wrap:wrap;margin:0;padding:0}
        .nav-links li a{display:inline-flex;align-items:center;gap:6px;padding:8px 16px;border-radius:8px;color:rgba(255,255,255,0.78);font-size:0.93rem;font-weight:500;transition:all var(--transition)}
        .nav-links li a:hover{background:rgba(255,255,255,0.08);color:#fff}
        .nav-links li a.active{background:var(--accent);color:#fff}
        .nav-trend{display:flex;align-items:center;gap:8px;flex-shrink:0}
        .nav-trend span{font-size:0.82rem;color:rgba(255,255,255,0.55)}
        .trend-tag{display:inline-flex;align-items:center;padding:5px 12px;border-radius:14px;background:rgba(255,255,255,0.08);color:var(--accent-2);font-size:0.8rem;font-weight:600;transition:all var(--transition)}
        .trend-tag:hover{background:rgba(255,255,255,0.16);color:#fff}
        .nav-toggle{display:none;background:none;border:none;color:#fff;font-size:1.5rem;cursor:pointer;padding:4px}
        .mobile-nav{display:none;background:var(--primary-2);padding:12px 0;border-top:1px solid rgba(255,255,255,0.07)}
        .mobile-nav a{display:block;padding:12px 24px;color:rgba(255,255,255,0.78);font-size:0.95rem;border-bottom:1px solid rgba(255,255,255,0.05)}
        .mobile-nav a:hover,.mobile-nav a.active{background:rgba(255,255,255,0.08);color:#fff}
        .mobile-nav a.active{border-left:3px solid var(--accent)}

        /* Hero - Category */
        .cat-hero{position:relative;background:linear-gradient(160deg,var(--primary) 0%,var(--primary-2) 55%,#1F1F3A 100%);overflow:hidden;padding:56px 0 72px}
        .cat-hero::before{content:'';position:absolute;inset:0;background:url('/assets/images/86548d83a1a207a5.webp') center/cover no-repeat;opacity:0.2;z-index:0}
        .cat-hero::after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,transparent 0%,rgba(26,26,46,0.6) 100%);z-index:0}
        .cat-hero .container{position:relative;z-index:1}
        .cat-hero-inner{display:grid;grid-template-columns:1.4fr 1fr;gap:32px;align-items:center}
        .cat-breadcrumb{display:flex;align-items:center;gap:8px;font-size:0.85rem;color:rgba(255,255,255,0.6);margin-bottom:14px}
        .cat-breadcrumb a{color:rgba(255,255,255,0.6)}
        .cat-breadcrumb a:hover{color:var(--accent-2)}
        .cat-breadcrumb i{font-size:0.65rem}
        .cat-hero h1{font-size:2.4rem;font-weight:800;color:#fff;margin:0 0 14px;line-height:1.3}
        .cat-hero h1 .highlight{color:var(--accent-2)}
        .cat-hero .lead{font-size:1.05rem;color:rgba(255,255,255,0.78);margin:0 0 22px;line-height:1.8;max-width:620px}
        .hero-badges{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:24px}
        .hero-badge{display:inline-flex;align-items:center;gap:7px;padding:7px 16px;border-radius:18px;background:rgba(255,255,255,0.1);border:1px solid rgba(255,255,255,0.16);color:#fff;font-size:0.83rem;font-weight:500}
        .hero-badge i{color:var(--accent-2)}
        .hero-actions{display:flex;gap:12px;flex-wrap:wrap}
        .btn-primary{display:inline-flex;align-items:center;gap:8px;padding:13px 28px;border-radius:26px;background:var(--accent);color:#fff;font-weight:700;font-size:0.95rem;border:none;cursor:pointer;transition:all var(--transition);box-shadow:0 6px 22px rgba(233,69,96,0.35)}
        .btn-primary:hover{background:var(--accent-2);color:#fff;transform:translateY(-2px);box-shadow:0 10px 30px rgba(245,166,35,0.4)}
        .btn-outline-light{display:inline-flex;align-items:center;gap:8px;padding:13px 28px;border-radius:26px;background:transparent;color:#fff;font-weight:600;font-size:0.95rem;border:1px solid rgba(255,255,255,0.35);cursor:pointer;transition:all var(--transition)}
        .btn-outline-light:hover{background:rgba(255,255,255,0.12);color:#fff;border-color:#fff}
        .hero-visual{display:grid;gap:14px}
        .hero-visual-main{border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-lg);border:1px solid rgba(255,255,255,0.16);position:relative}
        .hero-visual-main img{width:100%;height:230px;object-fit:cover}
        .hero-visual-main .overlay{position:absolute;bottom:0;left:0;right:0;padding:18px;background:linear-gradient(0deg,rgba(26,26,46,0.9) 0%,transparent 100%)}
        .hero-visual-main .overlay h3{color:#fff;margin:0 0 4px;font-size:1rem;font-weight:700}
        .hero-visual-main .overlay p{color:rgba(255,255,255,0.72);margin:0;font-size:0.82rem}
        .hero-visual-mini{display:grid;grid-template-columns:1fr 1fr;gap:14px}
        .mini-card{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm);border:1px solid rgba(255,255,255,0.12);background:rgba(255,255,255,0.06)}
        .mini-card img{width:100%;height:100px;object-fit:cover}
        .mini-card .mini-info{padding:8px 12px}
        .mini-card .mini-info span{font-size:0.78rem;color:rgba(255,255,255,0.7)}

        /* Flash Sale Strip */
        .flash-strip{background:linear-gradient(135deg,#E94560 0%,#C0392B 100%);padding:16px 0;position:relative;z-index:5}
        .flash-strip .container{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}
        .flash-left{display:flex;align-items:center;gap:12px;color:#fff}
        .flash-left .flash-icon{width:38px;height:38px;border-radius:50%;background:rgba(255,255,255,0.2);display:flex;align-items:center;justify-content:center;font-size:1.1rem;animation:pulse 1.8s infinite}
        .flash-left h3{margin:0;font-size:1rem;font-weight:800;color:#fff}
        .flash-left p{margin:0;font-size:0.82rem;color:rgba(255,255,255,0.82)}
        .countdown{display:flex;align-items:center;gap:8px;color:#fff}
        .countdown-item{background:rgba(0,0,0,0.3);border-radius:6px;padding:6px 12px;text-align:center;min-width:52px}
        .countdown-item .num{display:block;font-size:1.2rem;font-weight:800;line-height:1.2}
        .countdown-item .unit{display:block;font-size:0.68rem;color:rgba(255,255,255,0.7)}
        .countdown-sep{font-size:1.2rem;font-weight:700;color:rgba(255,255,255,0.6)}
        .flash-cta{display:inline-flex;align-items:center;gap:7px;padding:10px 22px;border-radius:22px;background:#fff;color:var(--accent);font-weight:800;font-size:0.9rem;transition:all var(--transition);white-space:nowrap}
        .flash-cta:hover{background:var(--accent-2);color:#fff;transform:translateY(-1px)}
        @keyframes pulse{0%,100%{transform:scale(1)}50%{transform:scale(1.08)}}

        /* Sections */
        section{padding:64px 0}
        .section-alt{background:var(--bg-alt)}
        .section-dark{background:var(--primary);color:#fff}
        .section-head{margin-bottom:36px}
        .section-head .kicker{display:inline-flex;align-items:center;gap:6px;font-size:0.82rem;font-weight:700;color:var(--accent);text-transform:uppercase;letter-spacing:1.5px;margin-bottom:8px}
        .section-head h2{font-size:1.8rem;font-weight:800;color:inherit;margin:0 0 10px;line-height:1.35}
        .section-head p{font-size:0.98rem;color:var(--text-light);margin:0;max-width:680px}
        .section-dark .section-head p{color:rgba(255,255,255,0.65)}
        .section-dark .section-head h2{color:#fff}

        /* Cards */
        .card-grid{display:grid;gap:20px}
        .card-grid-3{grid-template-columns:repeat(3,1fr)}
        .card-grid-4{grid-template-columns:repeat(4,1fr)}
        .card-grid-2{grid-template-columns:repeat(2,1fr)}
        .content-card{background:#fff;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm);border:1px solid var(--border);transition:all var(--transition)}
        .content-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:transparent}
        .content-card .card-img{position:relative;overflow:hidden;height:170px}
        .content-card .card-img img{width:100%;height:100%;object-fit:cover;transition:transform 0.5s ease}
        .content-card:hover .card-img img{transform:scale(1.06)}
        .content-card .card-badge{position:absolute;top:12px;left:12px;padding:4px 12px;border-radius:12px;background:var(--accent);color:#fff;font-size:0.72rem;font-weight:700}
        .content-card .card-body{padding:16px 18px 18px}
        .content-card .card-body h3{font-size:1.02rem;font-weight:700;margin:0 0 8px;line-height:1.45;color:var(--text)}
        .content-card .card-body h3 a{color:var(--text)}
        .content-card .card-body h3 a:hover{color:var(--accent)}
        .content-card .card-body p{font-size:0.86rem;color:var(--text-light);margin:0 0 12px}
        .card-meta{display:flex;align-items:center;gap:12px;font-size:0.78rem;color:var(--text-muted)}
        .card-meta i{margin-right:4px}

        /* Feature cards */
        .feature-card{background:#fff;border-radius:var(--radius);padding:28px 24px;border:1px solid var(--border);box-shadow:var(--shadow-sm);transition:all var(--transition);height:100%}
        .feature-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:transparent}
        .feature-card .icon-box{width:52px;height:52px;border-radius:14px;display:flex;align-items:center;justify-content:center;font-size:1.4rem;margin-bottom:16px;background:rgba(233,69,96,0.1);color:var(--accent)}
        .feature-card h3{font-size:1.08rem;font-weight:700;margin:0 0 10px;color:var(--text)}
        .feature-card p{font-size:0.9rem;color:var(--text-light);margin:0;line-height:1.75}

        /* Channel matrix */
        .channel-grid{display:grid;gap:18px;grid-template-columns:repeat(5,1fr)}
        .channel-tile{display:block;background:#fff;border-radius:var(--radius);padding:22px 16px;text-align:center;border:1px solid var(--border);box-shadow:var(--shadow-sm);transition:all var(--transition)}
        .channel-tile:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:transparent}
        .channel-tile:hover{color:var(--accent)}
        .channel-tile .channel-icon{width:48px;height:48px;border-radius:50%;background:rgba(26,26,46,0.06);display:flex;align-items:center;justify-content:center;font-size:1.2rem;color:var(--primary);margin:0 auto 10px;transition:all var(--transition)}
        .channel-tile:hover .channel-icon{background:var(--accent);color:#fff}
        .channel-tile h4{font-size:0.92rem;font-weight:700;color:var(--text);margin:0 0 4px}
        .channel-tile span{font-size:0.75rem;color:var(--text-muted)}

        /* Stats */
        .stats-row{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
        .stat-block{text-align:center;padding:28px 16px;border-radius:var(--radius);background:rgba(255,255,255,0.06);border:1px solid rgba(255,255,255,0.12)}
        .stat-block .stat-num{font-size:2.2rem;font-weight:800;color:var(--accent-2);line-height:1.2;margin-bottom:6px}
        .stat-block .stat-label{font-size:0.86rem;color:rgba(255,255,255,0.68)}

        /* Process */
        .process-row{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
        .process-step{background:#fff;border-radius:var(--radius);padding:26px 22px;border:1px solid var(--border);box-shadow:var(--shadow-sm);transition:all var(--transition);position:relative}
        .process-step:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
        .step-num{width:38px;height:38px;border-radius:50%;background:#1A1A2E;color:#fff;display:flex;align-items:center;justify-content:center;font-size:0.9rem;font-weight:800;margin-bottom:12px}
        .process-step h3{font-size:1rem;font-weight:700;margin:0 0 8px;color:var(--text)}
        .process-step p{font-size:0.86rem;color:var(--text-light);margin:0;line-height:1.7}

        /* News list */
        .news-list{display:grid;gap:14px}
        .news-item{display:flex;gap:16px;align-items:center;background:#fff;border-radius:var(--radius);padding:14px 18px;border:1px solid var(--border);box-shadow:var(--shadow-sm);transition:all var(--transition)}
        .news-item:hover{transform:translateX(4px);box-shadow:var(--shadow)}
        .news-item .news-thumb{width:110px;height:70px;border-radius:8px;object-fit:cover;flex-shrink:0}
        .news-item .news-info{flex:1;min-width:0}
        .news-item .news-info h3{font-size:0.95rem;font-weight:700;margin:0 0 4px;color:var(--text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
        .news-item .news-info h3 a{color:var(--text)}
        .news-item .news-info h3 a:hover{color:var(--accent)}
        .news-item .news-info p{font-size:0.82rem;color:var(--text-light);margin:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
        .news-item .news-date{font-size:0.76rem;color:var(--text-muted);flex-shrink:0;text-align:right}
        .news-item .news-tag{display:inline-block;padding:3px 10px;border-radius:10px;background:rgba(233,69,96,0.08);color:var(--accent);font-size:0.72rem;font-weight:600;margin-right:8px}

        /* FAQ */
        .faq-list{display:grid;gap:14px;max-width:840px;margin:0 auto}
        .faq-item{background:#fff;border-radius:var(--radius);border:1px solid var(--border);box-shadow:var(--shadow-sm);overflow:hidden;transition:all var(--transition)}
        .faq-item:hover{border-color:var(--border-strong)}
        .faq-q{display:flex;align-items:center;justify-content:space-between;padding:18px 22px;cursor:pointer;font-weight:700;font-size:0.95rem;color:var(--text);gap:12px}
        .faq-q:hover{color:var(--accent)}
        .faq-q .faq-toggle{width:28px;height:28px;border-radius:50%;background:rgba(26,26,46,0.06);display:flex;align-items:center;justify-content:center;font-size:0.8rem;transition:all var(--transition);flex-shrink:0}
        .faq-item.open .faq-toggle{background:var(--accent);color:#fff;transform:rotate(45deg)}
        .faq-a{padding:0 22px 18px;color:var(--text-light);font-size:0.89rem;line-height:1.75;display:none}
        .faq-item.open .faq-a{display:block}

        /* CTA */
        .cta-band{background:linear-gradient(135deg,var(--primary) 0%,var(--primary-2) 60%,#1F1F3A 100%);border-radius:var(--radius-lg);padding:48px 40px;text-align:center;position:relative;overflow:hidden}
        .cta-band::before{content:'';position:absolute;inset:0;background:url('/assets/images/43051bd2773991e5.webp') center/cover no-repeat;opacity:0.18}
        .cta-band>*{position:relative;z-index:1}
        .cta-band h2{color:#fff;font-size:1.7rem;font-weight:800;margin:0 0 12px}
        .cta-band p{color:rgba(255,255,255,0.75);margin:0 auto 24px;max-width:600px;font-size:0.95rem}
        .cta-band .btn-primary{font-size:1rem;padding:14px 34px}

        /* Footer */
        .site-footer{background:var(--primary);color:rgba(255,255,255,0.72);padding:52px 0 0;margin-top:0}
        .footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:32px;padding-bottom:36px}
        .footer-about .logo{margin-bottom:16px}
        .footer-about p{font-size:0.88rem;line-height:1.75;color:rgba(255,255,255,0.58);margin:0}
        .footer-col h4{font-size:0.92rem;font-weight:700;color:#fff;margin:0 0 14px}
        .footer-col ul{list-style:none;margin:0;padding:0}
        .footer-col ul li{margin-bottom:8px}
        .footer-col ul li a{font-size:0.86rem;color:rgba(255,255,255,0.58);transition:color var(--transition)}
        .footer-col ul li a:hover{color:var(--accent-2)}
        .footer-bottom{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;padding:18px 0;border-top:1px solid rgba(255,255,255,0.08);font-size:0.82rem;color:rgba(255,255,255,0.45)}

        /* Responsive */
        @media (max-width:1024px){
            .cat-hero-inner{grid-template-columns:1fr}
            .hero-visual-mini{grid-template-columns:repeat(2,1fr)}
            .footer-grid{grid-template-columns:1fr 1fr}
            .channel-grid{grid-template-columns:repeat(3,1fr)}
            .card-grid-4{grid-template-columns:repeat(2,1fr)}
            .card-grid-3{grid-template-columns:repeat(2,1fr)}
        }
        @media (max-width:768px){
            .header-search{display:none}
            .header-actions .btn-head-outline{display:none}
            .nav-trend{display:none}
            .nav-wrap{justify-content:space-between}
            .nav-toggle{display:block}
            .nav-links{display:none}
            .mobile-nav.open{display:block}
            section{padding:48px 0}
            .cat-hero{padding:40px 0 56px}
            .cat-hero h1{font-size:1.8rem}
            .card-grid-3,.card-grid-4,.card-grid-2{grid-template-columns:1fr}
            .stats-row{grid-template-columns:repeat(2,1fr)}
            .process-row{grid-template-columns:1fr}
            .channel-grid{grid-template-columns:repeat(2,1fr)}
            .footer-grid{grid-template-columns:1fr}
            .flash-strip .container{flex-direction:column;align-items:flex-start}
            .footer-bottom{flex-direction:column;text-align:center}
            .news-item{flex-wrap:wrap}
            .news-item .news-thumb{width:100%;height:140px}
            .news-item .news-date{text-align:left}
        }
        @media (max-width:520px){
            .container{padding:0 16px}
            .header-top{min-height:60px}
            .logo a{font-size:1rem}
            .logo-icon{width:32px;height:32px}
            .cat-hero h1{font-size:1.5rem}
            .hero-badges{gap:8px}
            .hero-badge{font-size:0.72rem;padding:5px 10px}
            .stats-row{grid-template-columns:1fr}
            .channel-grid{grid-template-columns:1fr 1fr}
            .cta-band{padding:32px 20px}
            .cta-band h2{font-size:1.3rem}
            .section-head h2{font-size:1.4rem}
            .btn-primary,.btn-outline-light{padding:11px 20px;font-size:0.85rem}
        }

/* roulang page: article */
:root {
            --primary: #1A1A2E;
            --primary-2: #16213E;
            --accent: #E94560;
            --accent-2: #F5A623;
            --success: #2ECC71;
            --bg: #F8F9FA;
            --bg-alt: #FFFFFF;
            --text: #2D3436;
            --text-light: #636E72;
            --text-muted: #A0A4A8;
            --border: #E8EAED;
            --border-strong: #D5D8DC;
            --radius-sm: 8px;
            --radius: 14px;
            --radius-lg: 20px;
            --shadow-sm: 0 2px 8px rgba(26,26,46,0.06);
            --shadow: 0 4px 20px rgba(26,26,46,0.1);
            --shadow-lg: 0 8px 40px rgba(26,26,46,0.14);
            --transition: 0.28s cubic-bezier(0.4,0,0.2,1);
            --font-sans: 'PingFang SC','Microsoft YaHei','Noto Sans SC',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
            --container-max: 1200px;
            --header-h: 72px;
            --nav-h: 54px;
        }
        html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}
        body{font-family:var(--font-sans);font-size:16px;line-height:1.7;color:var(--text);background:var(--bg)}
        img{max-width:100%;height:auto;display:block}
        a{color:inherit;text-decoration:none;transition:color var(--transition),background var(--transition),border-color var(--transition),opacity var(--transition)}
        a:hover{color:var(--accent)}
        a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible{outline:3px solid var(--accent);outline-offset:2px}
        .container{max-width:var(--container-max);margin:0 auto;padding:0 24px}
        .site-header{position:sticky;top:0;z-index:100;background:var(--primary);box-shadow:0 2px 16px rgba(26,26,46,0.18)}
        .header-top{display:flex;align-items:center;justify-content:space-between;min-height:var(--header-h);padding:10px 0;gap:20px}
        .logo{flex-shrink:0}
        .logo a{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1.2rem;color:#FFFFFF;letter-spacing:0.5px}
        .logo a:hover{color:var(--accent-2)}
        .logo-icon{width:38px;height:38px;border-radius:10px;background:linear-gradient(135deg,var(--accent),var(--accent-2));display:flex;align-items:center;justify-content:center;font-size:1rem;color:#fff;flex-shrink:0}
        .header-search{flex:1;max-width:420px;position:relative}
        .header-search input{width:100%;height:42px;border-radius:21px;border:1px solid rgba(255,255,255,0.2);background:rgba(255,255,255,0.1);color:#fff;padding:0 44px 0 18px;font-size:0.9rem;transition:all var(--transition)}
        .header-search input::placeholder{color:rgba(255,255,255,0.55)}
        .header-search input:focus{background:rgba(255,255,255,0.18);border-color:var(--accent-2);outline:none}
        .header-search button{position:absolute;right:6px;top:50%;transform:translateY(-50%);width:32px;height:32px;border:none;border-radius:50%;background:var(--accent);color:#fff;cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:0.85rem;transition:background var(--transition)}
        .header-search button:hover{background:var(--accent-2)}
        .header-actions{display:flex;align-items:center;gap:12px;flex-shrink:0}
        .header-actions .btn-head{display:inline-flex;align-items:center;gap:6px;padding:9px 18px;border-radius:22px;font-size:0.87rem;font-weight:600;border:none;cursor:pointer;transition:all var(--transition)}
        .btn-head-outline{background:transparent;border:1px solid rgba(255,255,255,0.35);color:#fff}
        .btn-head-outline:hover{background:rgba(255,255,255,0.12);border-color:#fff;color:#fff}
        .btn-head-solid{background:var(--accent);color:#fff}
        .btn-head-solid:hover{background:var(--accent-2);color:#fff;transform:translateY(-1px)}
        .nav-bar{background:var(--primary-2);border-top:1px solid rgba(255,255,255,0.07)}
        .nav-wrap{display:flex;align-items:center;justify-content:space-between;min-height:var(--nav-h);gap:16px}
        .nav-links{display:flex;align-items:center;gap:4px;list-style:none;flex-wrap:wrap;margin:0;padding:0}
        .nav-links li a{display:inline-flex;align-items:center;gap:6px;padding:8px 16px;border-radius:8px;color:rgba(255,255,255,0.78);font-size:0.93rem;font-weight:500;transition:all var(--transition)}
        .nav-links li a:hover{background:rgba(255,255,255,0.08);color:#fff}
        .nav-links li a.active{background:var(--accent);color:#fff}
        .nav-trend{display:flex;align-items:center;gap:8px;flex-shrink:0}
        .nav-trend span{font-size:0.82rem;color:rgba(255,255,255,0.55)}
        .trend-tag{display:inline-flex;align-items:center;padding:5px 12px;border-radius:14px;background:rgba(255,255,255,0.08);color:var(--accent-2);font-size:0.8rem;font-weight:600;transition:all var(--transition)}
        .trend-tag:hover{background:rgba(255,255,255,0.16);color:#fff}
        .nav-toggle{display:none;background:none;border:none;color:#fff;font-size:1.5rem;cursor:pointer;padding:4px}
        .mobile-nav{display:none;background:var(--primary-2);padding:12px 0;border-top:1px solid rgba(255,255,255,0.07)}
        .mobile-nav a{display:block;padding:12px 24px;color:rgba(255,255,255,0.78);font-size:0.95rem;border-bottom:1px solid rgba(255,255,255,0.05)}
        .mobile-nav a:hover,.mobile-nav a.active{background:rgba(255,255,255,0.08);color:#fff}
        .mobile-nav a.active{border-left:3px solid var(--accent)}
        .article-hero{position:relative;min-height:480px;padding:84px 0 64px;background:linear-gradient(160deg,var(--primary) 0%,var(--primary-2) 60%,#1F1F3A 100%);overflow:hidden;display:flex;align-items:flex-end}
        .article-hero::before{content:'';position:absolute;inset:0;background:url('/assets/images/2eae182031eeb161.jpg') center/cover no-repeat;opacity:0.28;z-index:0}
        .article-hero::after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,rgba(26,26,46,0.35) 0%,rgba(26,26,46,0.78) 70%,var(--primary) 100%);z-index:0}
        .article-hero .container{position:relative;z-index:1}
        .article-hero-content{max-width:760px}
        .article-breadcrumb{display:flex;align-items:center;gap:8px;font-size:0.85rem;color:rgba(255,255,255,0.65);margin-bottom:18px;flex-wrap:wrap}
        .article-breadcrumb a{color:rgba(255,255,255,0.65);transition:color var(--transition)}
        .article-breadcrumb a:hover{color:var(--accent-2)}
        .article-breadcrumb .sep{opacity:0.5}
        .article-hero h1{font-size:2.8rem;font-weight:800;color:#fff;line-height:1.25;margin:0 0 18px;letter-spacing:0.5px}
        .article-hero-meta{display:flex;align-items:center;gap:16px;flex-wrap:wrap;margin-bottom:22px}
        .article-hero-meta .meta-chip{display:inline-flex;align-items:center;gap:6px;padding:7px 16px;border-radius:18px;background:rgba(255,255,255,0.12);color:#fff;font-size:0.85rem;font-weight:500;backdrop-filter:blur(8px);border:1px solid rgba(255,255,255,0.15)}
        .article-hero-meta .meta-chip i{color:var(--accent-2);font-size:0.8rem}
        .article-hero-desc{font-size:1.1rem;color:rgba(255,255,255,0.82);line-height:1.8;max-width:640px;margin:0}
        .article-hero-actions{display:flex;align-items:center;gap:12px;margin-top:26px;flex-wrap:wrap}
        .btn-watch{display:inline-flex;align-items:center;gap:8px;padding:13px 30px;border-radius:28px;background:var(--accent);color:#fff;font-size:0.95rem;font-weight:700;border:none;cursor:pointer;transition:all var(--transition);box-shadow:0 6px 20px rgba(233,69,96,0.35)}
        .btn-watch:hover{background:var(--accent-2);color:#fff;transform:translateY(-2px);box-shadow:0 8px 28px rgba(245,166,35,0.4)}
        .btn-outline-light{display:inline-flex;align-items:center;gap:8px;padding:13px 26px;border-radius:28px;background:transparent;border:1px solid rgba(255,255,255,0.45);color:#fff;font-size:0.95rem;font-weight:600;transition:all var(--transition)}
        .btn-outline-light:hover{background:rgba(255,255,255,0.12);border-color:#fff;color:#fff}
        .article-main{padding:56px 0 72px}
        .article-layout{display:grid;grid-template-columns:1fr 340px;gap:40px;align-items:start}
        .article-body-card{background:var(--bg-alt);border-radius:var(--radius-lg);box-shadow:var(--shadow);overflow:hidden;border:1px solid var(--border)}
        .article-body-card .card-head{padding:22px 28px;border-bottom:1px solid var(--border);background:var(--bg)}
        .article-body-card .card-head h2{font-size:1.35rem;font-weight:700;color:var(--primary);margin:0;display:flex;align-items:center;gap:10px}
        .article-body-card .card-head h2 i{color:var(--accent);font-size:1.1rem}
        .article-body-card .card-body{padding:28px;font-size:1.02rem;line-height:1.9;color:var(--text)}
        .article-body-card .card-body p{margin-bottom:18px}
        .article-body-card .card-body h3{font-size:1.2rem;font-weight:700;color:var(--primary);margin:28px 0 14px}
        .article-body-card .card-body ul,.article-body-card .card-body ol{margin:0 0 20px 22px;padding:0}
        .article-body-card .card-body li{margin-bottom:8px}
        .article-body-card .card-body blockquote{margin:24px 0;padding:18px 24px;border-left:4px solid var(--accent);background:var(--bg);border-radius:0 var(--radius-sm) var(--radius-sm) 0;font-style:italic;color:var(--text-light)}
        .article-body-card .card-body img{border-radius:var(--radius);margin:20px 0}
        .not-found-box{padding:60px 28px;text-align:center}
        .not-found-box .icon{width:72px;height:72px;border-radius:50%;background:var(--bg);display:flex;align-items:center;justify-content:center;margin:0 auto 20px;font-size:2rem;color:var(--text-muted);border:2px dashed var(--border-strong)}
        .not-found-box h2{font-size:1.4rem;font-weight:700;color:var(--primary);margin:0 0 10px}
        .not-found-box p{color:var(--text-light);margin-bottom:22px}
        .btn-back{display:inline-flex;align-items:center;gap:8px;padding:11px 26px;border-radius:24px;background:var(--accent);color:#fff;font-size:0.9rem;font-weight:600;transition:all var(--transition)}
        .btn-back:hover{background:var(--accent-2);color:#fff;transform:translateY(-1px)}
        .article-sidebar{display:flex;flex-direction:column;gap:24px}
        .sidebar-card{background:var(--bg-alt);border-radius:var(--radius);box-shadow:var(--shadow-sm);border:1px solid var(--border);overflow:hidden}
        .sidebar-card .card-head{padding:18px 22px;border-bottom:1px solid var(--border);background:var(--bg)}
        .sidebar-card .card-head h3{font-size:1.05rem;font-weight:700;color:var(--primary);margin:0;display:flex;align-items:center;gap:8px}
        .sidebar-card .card-head h3 i{color:var(--accent);font-size:0.9rem}
        .sidebar-card .card-body{padding:20px 22px}
        .info-list{list-style:none;margin:0;padding:0}
        .info-list li{display:flex;justify-content:space-between;padding:10px 0;border-bottom:1px dashed var(--border);font-size:0.9rem}
        .info-list li:last-child{border-bottom:none}
        .info-list li .label{color:var(--text-muted);flex-shrink:0;margin-right:12px}
        .info-list li .value{color:var(--text);font-weight:500;text-align:right}
        .tag-cloud{display:flex;flex-wrap:wrap;gap:8px}
        .tag-cloud a{display:inline-flex;padding:5px 14px;border-radius:16px;background:var(--bg);border:1px solid var(--border);color:var(--text-light);font-size:0.82rem;transition:all var(--transition)}
        .tag-cloud a:hover{background:var(--accent);border-color:var(--accent);color:#fff}
        .side-promo{padding:22px;background:linear-gradient(145deg,var(--primary),var(--primary-2));border-radius:var(--radius);color:#fff;text-align:center}
        .side-promo .promo-icon{width:54px;height:54px;border-radius:16px;background:linear-gradient(135deg,var(--accent),var(--accent-2));display:flex;align-items:center;justify-content:center;margin:0 auto 14px;font-size:1.4rem;color:#fff}
        .side-promo h4{font-size:1.05rem;font-weight:700;margin:0 0 8px;color:#fff}
        .side-promo p{font-size:0.85rem;color:rgba(255,255,255,0.7);margin-bottom:16px;line-height:1.6}
        .side-promo .btn-promo{display:block;width:100%;padding:11px;border-radius:22px;background:var(--accent);color:#fff;font-size:0.88rem;font-weight:600;text-align:center;transition:all var(--transition)}
        .side-promo .btn-promo:hover{background:var(--accent-2);color:#fff}
        .related-section{padding:64px 0 72px;background:var(--bg)}
        .section-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:32px;flex-wrap:wrap;gap:16px}
        .section-head h2{font-size:1.8rem;font-weight:800;color:var(--primary);margin:0;display:flex;align-items:center;gap:12px}
        .section-head h2 i{color:var(--accent);font-size:1.4rem}
        .section-head .head-line{flex:1;height:2px;background:linear-gradient(90deg,var(--border) 0%,transparent 100%);margin-left:8px}
        .section-head .btn-more{display:inline-flex;align-items:center;gap:6px;padding:9px 20px;border-radius:20px;background:var(--bg-alt);border:1px solid var(--border);color:var(--text-light);font-size:0.85rem;font-weight:600;transition:all var(--transition)}
        .section-head .btn-more:hover{border-color:var(--accent);color:var(--accent);background:var(--bg-alt)}
        .related-track{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
        .related-card{background:var(--bg-alt);border-radius:var(--radius);box-shadow:var(--shadow-sm);border:1px solid var(--border);overflow:hidden;transition:all var(--transition);display:block}
        .related-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:var(--border-strong)}
        .related-card .thumb{position:relative;aspect-ratio:16/9;overflow:hidden;background:var(--primary-2)}
        .related-card .thumb img{width:100%;height:100%;object-fit:cover;transition:transform var(--transition)}
        .related-card:hover .thumb img{transform:scale(1.05)}
        .related-card .thumb .badge-play{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;background:rgba(26,26,46,0.4);opacity:0;transition:opacity var(--transition)}
        .related-card:hover .thumb .badge-play{opacity:1}
        .related-card .thumb .badge-play i{width:46px;height:46px;border-radius:50%;background:rgba(255,255,255,0.9);color:var(--accent);display:flex;align-items:center;justify-content:center;font-size:1.1rem}
        .related-card .info{padding:16px 18px 18px}
        .related-card .info h4{font-size:0.98rem;font-weight:700;color:var(--primary);margin:0 0 8px;line-height:1.5;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
        .related-card .info .meta{display:flex;align-items:center;gap:12px;font-size:0.78rem;color:var(--text-muted)}
        .related-card .info .meta span{display:inline-flex;align-items:center;gap:4px}
        .related-card .info .meta i{color:var(--accent-2);font-size:0.7rem}
        .platform-strip{padding:48px 0;background:var(--primary);color:#fff}
        .platform-strip .strip-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
        .strip-item{text-align:center;padding:18px 16px;border-radius:var(--radius);background:rgba(255,255,255,0.05);border:1px solid rgba(255,255,255,0.08);transition:all var(--transition)}
        .strip-item:hover{background:rgba(255,255,255,0.09);transform:translateY(-2px)}
        .strip-item .icon{font-size:1.8rem;color:var(--accent-2);margin-bottom:10px}
        .strip-item h5{font-size:1rem;font-weight:700;margin:0 0 6px;color:#fff}
        .strip-item p{font-size:0.82rem;color:rgba(255,255,255,0.65);margin:0;line-height:1.5}
        .trust-ribbon{padding:52px 0;background:var(--bg-alt);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
        .trust-ribbon .ribbon-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
        .ribbon-item{display:flex;align-items:flex-start;gap:14px;padding:20px;border-radius:var(--radius);border:1px solid var(--border);background:var(--bg);transition:all var(--transition)}
        .ribbon-item:hover{border-color:var(--border-strong);box-shadow:var(--shadow-sm)}
        .ribbon-item .icon{width:46px;height:46px;border-radius:12px;background:linear-gradient(135deg,var(--accent),var(--accent-2));display:flex;align-items:center;justify-content:center;font-size:1.1rem;color:#fff;flex-shrink:0}
        .ribbon-item h5{font-size:0.95rem;font-weight:700;color:var(--primary);margin:0 0 4px}
        .ribbon-item p{font-size:0.82rem;color:var(--text-light);margin:0;line-height:1.6}
        .cta-band{padding:64px 0;background:linear-gradient(150deg,var(--primary) 0%,var(--primary-2) 100%);color:#fff;text-align:center;position:relative;overflow:hidden}
        .cta-band::before{content:'';position:absolute;inset:0;background:url('/assets/images/86548d83a1a207a5.webp') center/cover no-repeat;opacity:0.12;z-index:0}
        .cta-band .container{position:relative;z-index:1}
        .cta-band h2{font-size:2rem;font-weight:800;margin:0 0 14px;color:#fff;letter-spacing:0.5px}
        .cta-band p{font-size:1.05rem;color:rgba(255,255,255,0.75);max-width:620px;margin:0 auto 28px;line-height:1.7}
        .cta-band .cta-actions{display:flex;align-items:center;justify-content:center;gap:14px;flex-wrap:wrap}
        .cta-band .btn-primary-lg{display:inline-flex;align-items:center;gap:8px;padding:14px 34px;border-radius:30px;background:var(--accent);color:#fff;font-size:1rem;font-weight:700;border:none;cursor:pointer;transition:all var(--transition);box-shadow:0 6px 24px rgba(233,69,96,0.4)}
        .cta-band .btn-primary-lg:hover{background:var(--accent-2);color:#fff;transform:translateY(-2px)}
        .cta-band .btn-outline-lg{display:inline-flex;align-items:center;gap:8px;padding:14px 32px;border-radius:30px;background:transparent;border:1px solid rgba(255,255,255,0.45);color:#fff;font-size:1rem;font-weight:600;transition:all var(--transition)}
        .cta-band .btn-outline-lg:hover{background:rgba(255,255,255,0.12);border-color:#fff;color:#fff}
        .site-footer{background:var(--primary);color:rgba(255,255,255,0.75);padding:56px 0 24px;border-top:1px solid rgba(255,255,255,0.06)}
        .footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:36px;margin-bottom:36px}
        .footer-about .logo{margin-bottom:14px}
        .footer-about .logo a{font-size:1.05rem}
        .footer-about p{font-size:0.88rem;color:rgba(255,255,255,0.55);line-height:1.7;margin:0;max-width:320px}
        .footer-col h4{font-size:0.95rem;font-weight:700;color:#fff;margin:0 0 16px;letter-spacing:0.5px}
        .footer-col ul{list-style:none;margin:0;padding:0}
        .footer-col ul li{margin-bottom:10px}
        .footer-col ul li a{color:rgba(255,255,255,0.55);font-size:0.87rem;transition:all var(--transition)}
        .footer-col ul li a:hover{color:var(--accent-2)}
        .footer-bottom{display:flex;align-items:center;justify-content:space-between;padding-top:20px;border-top:1px solid rgba(255,255,255,0.08);font-size:0.78rem;color:rgba(255,255,255,0.4);flex-wrap:wrap;gap:10px}
        @media (max-width:1024px){
            .article-hero h1{font-size:2.2rem}
            .article-layout{grid-template-columns:1fr;gap:32px}
            .article-sidebar{flex-direction:row;flex-wrap:wrap}
            .article-sidebar .sidebar-card{flex:1;min-width:280px}
            .article-sidebar .side-promo{flex:1;min-width:280px}
            .related-track{grid-template-columns:repeat(3,1fr)}
            .strip-grid{grid-template-columns:repeat(2,1fr)}
        }
        @media (max-width:768px){
            .header-search{display:none}
            .header-actions .btn-head-outline{display:none}
            .nav-trend{display:none}
            .nav-links{display:none}
            .nav-toggle{display:block}
            .mobile-nav.open{display:block}
            .article-hero{min-height:380px;padding:56px 0 48px}
            .article-hero h1{font-size:1.7rem}
            .article-hero-desc{font-size:0.95rem}
            .article-main{padding:36px 0 48px}
            .article-body-card .card-body{padding:20px}
            .related-track{grid-template-columns:repeat(2,1fr)}
            .section-head h2{font-size:1.4rem}
            .cta-band h2{font-size:1.5rem}
            .ribbon-grid{grid-template-columns:1fr}
            .strip-grid{grid-template-columns:1fr 1fr}
            .footer-grid{grid-template-columns:1fr 1fr;gap:28px}
            .footer-about{grid-column:span 2}
        }
        @media (max-width:520px){
            .container{padding:0 16px}
            .header-top{min-height:auto;padding:12px 0}
            .logo a{font-size:1rem}
            .logo-icon{width:34px;height:34px;font-size:0.9rem}
            .article-hero{min-height:320px;padding:40px 0 36px}
            .article-hero h1{font-size:1.45rem}
            .article-hero-meta{gap:8px}
            .article-hero-meta .meta-chip{padding:5px 12px;font-size:0.75rem}
            .article-hero-actions{gap:8px}
            .btn-watch{padding:11px 22px;font-size:0.85rem}
            .btn-outline-light{padding:11px 18px;font-size:0.85rem}
            .related-track{grid-template-columns:1fr}
            .strip-grid{grid-template-columns:1fr}
            .footer-grid{grid-template-columns:1fr;gap:24px}
            .footer-about{grid-column:span 1}
            .footer-bottom{flex-direction:column;text-align:center;gap:6px}
            .article-sidebar{flex-direction:column}
            .article-sidebar .sidebar-card{min-width:auto}
            .article-sidebar .side-promo{min-width:auto}
        }