/* roulang page: index */
:root {
            --primary: #11132f;
            --primary-light: #1a1d45;
            --primary-lighter: #232758;
            --accent: #5468ff;
            --accent-light: #7b8aff;
            --accent-glow: rgba(84,104,255,0.25);
            --gold: #e2a83e;
            --gold-light: #f5cf76;
            --gold-pale: #fdf3dc;
            --bg-page: #f5f6fa;
            --bg-white: #ffffff;
            --bg-card: #ffffff;
            --bg-dark-card: #161832;
            --text-heading: #0f1028;
            --text-body: #363852;
            --text-muted: #787a94;
            --text-light: #a8a9bc;
            --text-on-dark: #e8e9f4;
            --text-on-dark-muted: #b0b2c8;
            --border: #e2e3ef;
            --border-light: #f0f1f8;
            --border-dark: #2d3055;
            --radius-xs: 6px;
            --radius-sm: 8px;
            --radius: 12px;
            --radius-lg: 16px;
            --radius-xl: 20px;
            --radius-2xl: 24px;
            --shadow-xs: 0 1px 2px rgba(0,0,0,0.04);
            --shadow-sm: 0 2px 8px rgba(0,0,0,0.06);
            --shadow: 0 4px 20px rgba(0,0,0,0.08);
            --shadow-lg: 0 8px 36px rgba(0,0,0,0.12);
            --shadow-xl: 0 16px 56px rgba(0,0,0,0.16);
            --transition-fast: 0.18s ease;
            --transition: 0.28s ease;
            --transition-slow: 0.4s ease;
            --font-stack: 'Segoe UI', 'PingFang SC', 'Microsoft YaHei', 'Helvetica Neue', system-ui, -apple-system, sans-serif;
            --container-max: 1200px;
            --container-narrow: 960px;
            --header-height: 68px;
        }

        *,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
        html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
        body{font-family:var(--font-stack);font-size:16px;line-height:1.65;color:var(--text-body);background:var(--bg-page);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;min-height:100vh}
        img{max-width:100%;height:auto;display:block}
        a{text-decoration:none;color:inherit;transition:color var(--transition-fast)}
        button,input,select,textarea{font:inherit;color:inherit;border:none;background:none;outline:none}
        button{cursor:pointer}
        ul,ol{list-style:none}
        h1,h2,h3,h4,h5,h6{color:var(--text-heading);line-height:1.25;font-weight:700}
        .container{width:100%;max-width:var(--container-max);margin:0 auto;padding:0 24px}
        .container-narrow{max-width:var(--container-narrow)}

        /* Header / Navigation */
        .site-header{position:sticky;top:0;z-index:1000;background:var(--bg-white);border-bottom:1px solid var(--border);box-shadow:var(--shadow-xs);height:var(--header-height);transition:box-shadow var(--transition)}
        .site-header.scrolled{box-shadow:var(--shadow-sm)}
        .header-inner{display:flex;align-items:center;justify-content:space-between;height:100%;gap:20px}
        .logo-wrap{flex-shrink:0;display:flex;align-items:center;gap:10px}
        .logo-icon{width:38px;height:38px;border-radius:var(--radius-sm);background:linear-gradient(135deg,var(--primary) 0%,var(--accent) 100%);display:flex;align-items:center;justify-content:center;color:#fff;font-weight:800;font-size:18px;letter-spacing:-1px;flex-shrink:0}
        .logo-text{font-size:18px;font-weight:700;color:var(--text-heading);letter-spacing:-0.3px;white-space:nowrap}
        .logo-text span{color:var(--accent)}
        .nav-main{display:flex;align-items:center;gap:4px;flex-shrink:0}
        .nav-chip{display:inline-flex;align-items:center;padding:8px 18px;border-radius:999px;font-size:14px;font-weight:600;color:var(--text-muted);background:transparent;transition:all var(--transition-fast);white-space:nowrap;position:relative;letter-spacing:0.1px}
        .nav-chip:hover{color:var(--text-heading);background:var(--border-light)}
        .nav-chip.active{color:#fff;background:var(--accent);box-shadow:0 4px 14px var(--accent-glow)}
        .nav-chip.active:hover{background:var(--accent);color:#fff}
        .nav-chip--category{background:var(--gold-pale);color:#8a5d1a;font-weight:600}
        .nav-chip--category:hover{background:#fbe9c3;color:#6b3f0a}
        .nav-cta{flex-shrink:0;display:inline-flex;align-items:center;gap:6px;padding:10px 22px;border-radius:999px;font-size:14px;font-weight:700;color:#fff;background:var(--gold);transition:all var(--transition);box-shadow:0 4px 16px rgba(226,168,62,0.35);letter-spacing:0.2px}
        .nav-cta:hover{background:#d4952e;box-shadow:0 6px 22px rgba(226,168,62,0.5);transform:translateY(-1px)}
        .nav-cta:active{transform:translateY(0)}
        .mobile-toggle{display:none;flex-direction:column;gap:5px;padding:8px 4px;cursor:pointer;z-index:1001;flex-shrink:0}
        .mobile-toggle span{display:block;width:26px;height:2.5px;background:var(--text-heading);border-radius:99px;transition:all var(--transition-fast)}
        .mobile-toggle.active span:nth-child(1){transform:translateY(7.5px) rotate(45deg)}
        .mobile-toggle.active span:nth-child(2){opacity:0;transform:scaleX(0)}
        .mobile-toggle.active span:nth-child(3){transform:translateY(-7.5px) rotate(-45deg)}

        /* Mobile nav drawer */
        .mobile-nav-overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,0.5);z-index:999;opacity:0;transition:opacity var(--transition)}
        .mobile-nav-overlay.show{opacity:1}
        .mobile-nav-drawer{position:fixed;top:0;right:-320px;width:300px;height:100vh;background:var(--bg-white);z-index:1000;padding:90px 28px 40px;display:flex;flex-direction:column;gap:12px;transition:right var(--transition-slow);box-shadow:var(--shadow-xl);overflow-y:auto}
        .mobile-nav-drawer.show{right:0}
        .mobile-nav-drawer .nav-chip{width:100%;justify-content:center;padding:12px 20px;font-size:15px;border-radius:var(--radius)}
        .mobile-nav-drawer .nav-cta{width:100%;justify-content:center;margin-top:8px;padding:13px 20px;font-size:15px;border-radius:var(--radius)}

        /* Hero Section */
        .hero{position:relative;padding:80px 0 100px;background:var(--primary);overflow:hidden;min-height:560px;display:flex;align-items:center}
        .hero-bg{position:absolute;inset:0;z-index:0;background-image:url('/assets/images/backpic/back-1.png');background-size:cover;background-position:center;background-repeat:no-repeat;opacity:0.35;filter:brightness(0.7)}
        .hero-overlay{position:absolute;inset:0;z-index:1;background:linear-gradient(180deg,rgba(17,19,47,0.55) 0%,rgba(17,19,47,0.85) 60%,rgba(17,19,47,0.95) 100%)}
        .hero-particles{position:absolute;inset:0;z-index:1;overflow:hidden;pointer-events:none}
        .hero-particle{position:absolute;width:3px;height:3px;background:rgba(255,255,255,0.5);border-radius:50%;animation:floatUp 8s infinite ease-in}
        .hero-particle:nth-child(1){left:10%;animation-delay:0s;animation-duration:7s}
        .hero-particle:nth-child(2){left:25%;animation-delay:1.5s;animation-duration:9s}
        .hero-particle:nth-child(3){left:40%;animation-delay:3s;animation-duration:6.5s}
        .hero-particle:nth-child(4){left:55%;animation-delay:0.8s;animation-duration:8.5s}
        .hero-particle:nth-child(5){left:70%;animation-delay:2.2s;animation-duration:7.5s}
        .hero-particle:nth-child(6){left:85%;animation-delay:4s;animation-duration:9.5s}
        .hero-particle:nth-child(7){left:15%;animation-delay:5s;animation-duration:8s}
        .hero-particle:nth-child(8){left:60%;animation-delay:3.5s;animation-duration:6.8s}
        @keyframes floatUp{0%{transform:translateY(100vh) scale(0);opacity:0}10%{opacity:1}50%{opacity:0.8}90%{opacity:0.3}100%{transform:translateY(-10vh) scale(1.5);opacity:0}}
        .hero-content{position:relative;z-index:2;max-width:680px}
        .hero-badge{display:inline-flex;align-items:center;gap:8px;padding:6px 16px;border-radius:999px;font-size:13px;font-weight:600;color:var(--gold-light);background:rgba(255,255,255,0.08);border:1px solid rgba(255,255,255,0.15);margin-bottom:24px;letter-spacing:0.5px;backdrop-filter:blur(4px)}
        .hero-badge-dot{width:7px;height:7px;border-radius:50%;background:var(--gold);animation:pulse-dot 2s infinite}
        @keyframes pulse-dot{0%,100%{opacity:1;box-shadow:0 0 6px var(--gold)}50%{opacity:0.4;box-shadow:0 0 2px var(--gold)}}
        .hero h1{font-size:clamp(32px,5vw,52px);font-weight:800;color:#fff;margin-bottom:18px;letter-spacing:-0.8px;line-height:1.18}
        .hero h1 em{font-style:normal;color:var(--gold-light);position:relative}
        .hero-desc{font-size:17px;color:var(--text-on-dark-muted);margin-bottom:36px;line-height:1.7;max-width:500px}
        .hero-actions{display:flex;flex-wrap:wrap;gap:14px}
        .btn-primary{display:inline-flex;align-items:center;gap:8px;padding:14px 30px;border-radius:999px;font-size:15px;font-weight:700;color:#fff;background:var(--accent);transition:all var(--transition);box-shadow:0 6px 22px var(--accent-glow);letter-spacing:0.2px}
        .btn-primary:hover{background:#4559e8;box-shadow:0 8px 30px rgba(84,104,255,0.4);transform:translateY(-2px)}
        .btn-primary:active{transform:translateY(0)}
        .btn-outline-light{display:inline-flex;align-items:center;gap:8px;padding:14px 30px;border-radius:999px;font-size:15px;font-weight:600;color:#fff;background:transparent;border:2px solid rgba(255,255,255,0.35);transition:all var(--transition)}
        .btn-outline-light:hover{background:rgba(255,255,255,0.08);border-color:rgba(255,255,255,0.6)}
        .hero-stats{display:flex;gap:36px;margin-top:44px;flex-wrap:wrap}
        .hero-stat{text-align:left}
        .hero-stat-num{font-size:28px;font-weight:800;color:#fff;letter-spacing:-0.5px}
        .hero-stat-label{font-size:13px;color:var(--text-on-dark-muted);margin-top:2px}

        /* Sections */
        .section{padding:72px 0}
        .section-header{text-align:center;margin-bottom:48px}
        .section-label{display:inline-block;font-size:13px;font-weight:700;color:var(--accent);text-transform:uppercase;letter-spacing:1.5px;margin-bottom:10px}
        .section-title{font-size:clamp(24px,3.5vw,36px);font-weight:800;color:var(--text-heading);letter-spacing:-0.5px;margin-bottom:12px}
        .section-desc{font-size:16px;color:var(--text-muted);max-width:560px;margin:0 auto;line-height:1.6}

        /* Category Chips Row */
        .category-chips-row{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-bottom:40px}
        .chip-tag{display:inline-flex;align-items:center;gap:6px;padding:10px 22px;border-radius:999px;font-size:14px;font-weight:600;color:var(--text-body);background:var(--bg-white);border:2px solid var(--border);transition:all var(--transition-fast);cursor:pointer;white-space:nowrap}
        .chip-tag:hover{border-color:var(--accent);color:var(--accent);background:#f8f9ff}
        .chip-tag.active{background:var(--accent);border-color:var(--accent);color:#fff;box-shadow:0 4px 16px var(--accent-glow)}
        .chip-tag .chip-icon{width:20px;height:20px;display:flex;align-items:center;justify-content:center;font-size:15px}

        /* Event Cards Grid */
        .events-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:24px}
        .event-card{background:var(--bg-card);border-radius:var(--radius-xl);overflow:hidden;box-shadow:var(--shadow-sm);transition:all var(--transition);border:1px solid var(--border-light);display:flex;flex-direction:column;position:relative}
        .event-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-4px);border-color:var(--border)}
        .event-card-image{position:relative;height:200px;overflow:hidden;background:var(--primary-light)}
        .event-card-image img{width:100%;height:100%;object-fit:cover;transition:transform var(--transition-slow)}
        .event-card:hover .event-card-image img{transform:scale(1.06)}
        .event-card-badge{position:absolute;top:14px;left:14px;padding:5px 12px;border-radius:999px;font-size:11px;font-weight:700;color:#fff;background:var(--accent);letter-spacing:0.5px;z-index:2}
        .event-card-badge.hot{background:#e74c3c}
        .event-card-badge.new{background:#27ae60}
        .event-card-body{padding:20px 22px 22px;flex:1;display:flex;flex-direction:column;gap:10px}
        .event-card-category{font-size:12px;font-weight:700;color:var(--accent);letter-spacing:0.8px;text-transform:uppercase}
        .event-card-title{font-size:17px;font-weight:700;color:var(--text-heading);line-height:1.35;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
        .event-card-meta{display:flex;flex-wrap:wrap;gap:14px;font-size:13px;color:var(--text-muted)}
        .event-card-meta-item{display:flex;align-items:center;gap:5px}
        .event-card-footer{display:flex;align-items:center;justify-content:space-between;padding:14px 22px;border-top:1px dashed var(--border);margin-top:auto}
        .event-card-price{font-size:20px;font-weight:800;color:var(--gold)}
        .event-card-price small{font-size:12px;font-weight:400;color:var(--text-muted)}
        .event-card-btn{display:inline-flex;align-items:center;gap:5px;padding:8px 18px;border-radius:999px;font-size:13px;font-weight:700;color:#fff;background:var(--accent);transition:all var(--transition-fast)}
        .event-card-btn:hover{background:#4559e8;box-shadow:0 4px 14px var(--accent-glow)}

        /* CMS List Section */
        .cms-section{background:var(--bg-white);border-radius:var(--radius-2xl);padding:48px 36px;box-shadow:var(--shadow-xs);border:1px solid var(--border-light)}
        .cms-list{display:flex;flex-direction:column;gap:0}
        .cms-item{display:flex;align-items:center;gap:20px;padding:18px 0;border-bottom:1px solid var(--border-light);transition:all var(--transition-fast);cursor:pointer}
        .cms-item:last-child{border-bottom:none}
        .cms-item:hover{padding-left:8px}
        .cms-item-thumb{width:72px;height:72px;border-radius:var(--radius);overflow:hidden;flex-shrink:0;background:var(--bg-page)}
        .cms-item-thumb img{width:100%;height:100%;object-fit:cover}
        .cms-item-info{flex:1;min-width:0}
        .cms-item-title{font-size:15px;font-weight:700;color:var(--text-heading);line-height:1.35;display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical;overflow:hidden;margin-bottom:4px}
        .cms-item-desc{font-size:13px;color:var(--text-muted);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;line-height:1.5}
        .cms-item-meta{display:flex;gap:14px;font-size:12px;color:var(--text-light);margin-top:4px;flex-wrap:wrap}
        .cms-item-tag{display:inline-block;padding:3px 10px;border-radius:999px;font-size:11px;font-weight:600;color:var(--accent);background:#eef0ff}
        .cms-empty{text-align:center;padding:40px 20px;color:var(--text-muted);font-size:15px}

        /* Stats Section */
        .stats-section{background:var(--primary);padding:60px 0;position:relative;overflow:hidden}
        .stats-section::before{content:'';position:absolute;inset:0;background:radial-gradient(ellipse at 30% 50%,rgba(84,104,255,0.12) 0%,transparent 60%);pointer-events:none}
        .stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:28px;position:relative;z-index:1}
        .stat-card{text-align:center;padding:28px 20px;background:rgba(255,255,255,0.04);border-radius:var(--radius-lg);border:1px solid var(--border-dark);transition:all var(--transition)}
        .stat-card:hover{background:rgba(255,255,255,0.08);border-color:rgba(255,255,255,0.2)}
        .stat-card-icon{font-size:32px;margin-bottom:12px;display:block}
        .stat-card-num{font-size:36px;font-weight:800;color:#fff;letter-spacing:-1px;margin-bottom:4px}
        .stat-card-label{font-size:14px;color:var(--text-on-dark-muted)}

        /* Cities Section */
        .cities-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:16px}
        .city-card{display:flex;flex-direction:column;align-items:center;gap:10px;padding:28px 20px;background:var(--bg-white);border-radius:var(--radius-lg);border:1px solid var(--border-light);transition:all var(--transition);cursor:pointer;text-align:center}
        .city-card:hover{box-shadow:var(--shadow);border-color:var(--accent);transform:translateY(-3px)}
        .city-card-icon{width:52px;height:52px;border-radius:50%;background:linear-gradient(135deg,var(--accent-light) 0%,var(--accent) 100%);display:flex;align-items:center;justify-content:center;font-size:22px;color:#fff}
        .city-card-name{font-size:16px;font-weight:700;color:var(--text-heading)}
        .city-card-count{font-size:12px;color:var(--text-muted)}

        /* FAQ Section */
        .faq-list{max-width:760px;margin:0 auto;display:flex;flex-direction:column;gap:12px}
        .faq-item{background:var(--bg-white);border-radius:var(--radius-lg);border:1px solid var(--border-light);overflow:hidden;transition:all var(--transition)}
        .faq-item:hover{border-color:var(--border);box-shadow:var(--shadow-xs)}
        .faq-question{padding:18px 24px;font-size:16px;font-weight:700;color:var(--text-heading);cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:12px;user-select:none;transition:color var(--transition-fast)}
        .faq-question:hover{color:var(--accent)}
        .faq-question-icon{flex-shrink:0;width:28px;height:28px;border-radius:50%;background:var(--border-light);display:flex;align-items:center;justify-content:center;font-size:18px;transition:all var(--transition);color:var(--text-muted)}
        .faq-item.open .faq-question-icon{background:var(--accent);color:#fff;transform:rotate(45deg)}
        .faq-answer{padding:0 24px;max-height:0;overflow:hidden;transition:all var(--transition);color:var(--text-muted);font-size:14px;line-height:1.7}
        .faq-item.open .faq-answer{padding:0 24px 18px;max-height:300px}

        /* CTA Section */
        .cta-section{background:linear-gradient(135deg,var(--primary) 0%,var(--primary-light) 50%,#1a2050 100%);padding:72px 0;position:relative;overflow:hidden}
        .cta-section::after{content:'';position:absolute;top:-60px;right:-80px;width:300px;height:300px;border-radius:50%;background:rgba(255,255,255,0.03);pointer-events:none}
        .cta-content{position:relative;z-index:1;text-align:center;max-width:600px;margin:0 auto}
        .cta-content h2{font-size:clamp(26px,4vw,36px);color:#fff;font-weight:800;margin-bottom:14px;letter-spacing:-0.5px}
        .cta-content p{color:var(--text-on-dark-muted);font-size:16px;margin-bottom:30px;line-height:1.6}
        .cta-content .btn-primary{font-size:16px;padding:16px 36px}
        .cta-content .btn-outline-light{font-size:16px;padding:16px 36px;margin-left:12px}

        /* Footer */
        .site-footer{background:var(--primary);border-top:1px solid var(--border-dark);padding:48px 0 28px;color:var(--text-on-dark-muted)}
        .footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:36px;margin-bottom:36px}
        .footer-col h3{font-size:15px;font-weight:700;color:#fff;margin-bottom:16px;letter-spacing:0.2px}
        .footer-col ul{display:flex;flex-direction:column;gap:8px}
        .footer-col ul li a{font-size:13px;color:var(--text-on-dark-muted);transition:color var(--transition-fast)}
        .footer-col ul li a:hover{color:#fff}
        .footer-logo-text{font-size:20px;font-weight:800;color:#fff;margin-bottom:8px;letter-spacing:-0.3px}
        .footer-logo-text span{color:var(--gold-light)}
        .footer-desc{font-size:13px;line-height:1.6;margin-bottom:14px}
        .footer-bottom{border-top:1px solid var(--border-dark);padding-top:22px;display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:14px;font-size:12px}
        .footer-bottom a{color:var(--text-on-dark-muted);transition:color var(--transition-fast)}
        .footer-bottom a:hover{color:#fff}

        /* Responsive */
        @media(max-width:1024px){
            .stats-grid{grid-template-columns:repeat(2,1fr)}
            .footer-grid{grid-template-columns:1fr 1fr;gap:28px}
            .events-grid{grid-template-columns:repeat(auto-fill,minmax(280px,1fr))}
        }
        @media(max-width:768px){
            .nav-main{display:none}
            .nav-cta.desktop-only{display:none}
            .mobile-toggle{display:flex}
            .mobile-nav-overlay{display:block;pointer-events:none}
            .mobile-nav-overlay.show{pointer-events:auto}
            .hero{padding:56px 0 64px;min-height:auto}
            .hero h1{font-size:28px}
            .hero-stats{gap:20px}
            .section{padding:48px 0}
            .cms-section{padding:28px 18px;border-radius:var(--radius-lg)}
            .cms-item{gap:14px;padding:14px 0}
            .cms-item-thumb{width:56px;height:56px}
            .stats-grid{grid-template-columns:repeat(2,1fr);gap:14px}
            .stat-card{padding:20px 14px}
            .stat-card-num{font-size:28px}
            .cities-grid{grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:10px}
            .footer-grid{grid-template-columns:1fr;gap:24px}
            .cta-content .btn-outline-light{margin-left:0;margin-top:10px}
            .hero-actions{flex-direction:column;align-items:flex-start}
        }
        @media(max-width:520px){
            .container{padding:0 14px}
            .hero{padding:44px 0 48px}
            .hero h1{font-size:24px}
            .hero-desc{font-size:15px}
            .events-grid{grid-template-columns:1fr}
            .cms-item-thumb{width:48px;height:48px}
            .cms-item-title{font-size:14px}
            .stats-grid{grid-template-columns:1fr 1fr;gap:10px}
            .stat-card-num{font-size:24px}
            .stat-card-label{font-size:12px}
            .category-chips-row{gap:6px}
            .chip-tag{padding:8px 14px;font-size:12px}
            .btn-primary,.btn-outline-light{padding:12px 22px;font-size:14px}
            .section-title{font-size:22px}
            .faq-question{font-size:14px;padding:14px 16px}
            .faq-answer{font-size:13px}
            .footer-bottom{flex-direction:column;text-align:center}
        }

        .desktop-only{display:inline-flex}
        @media(max-width:768px){
            .desktop-only{display:none}
        }

/* roulang page: category1 */
:root {
            --primary: #ff4d2e;
            --primary-dark: #d93a1e;
            --primary-light: #ff7a5c;
            --secondary: #1a1a2e;
            --secondary-dark: #12121f;
            --accent: #f9a826;
            --bg: #f5f7fa;
            --surface: #ffffff;
            --text: #1e1e2f;
            --text-light: #6b7280;
            --text-muted: #9ca3af;
            --border: #e5e7eb;
            --radius-sm: 8px;
            --radius: 14px;
            --radius-lg: 20px;
            --shadow-sm: 0 2px 8px rgba(0,0,0,0.06);
            --shadow: 0 6px 20px rgba(0,0,0,0.08);
            --shadow-lg: 0 12px 40px rgba(0,0,0,0.12);
            --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
            --transition: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
        }

        *, *::before, *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }

        body {
            font-family: var(--font-sans);
            line-height: 1.6;
            color: var(--text);
            background: var(--bg);
            -webkit-font-smoothing: antialiased;
            overflow-x: hidden;
        }

        a {
            text-decoration: none;
            color: inherit;
        }
        img {
            max-width: 100%;
            display: block;
        }
        ul {
            list-style: none;
        }
        button, input, select {
            font-family: inherit;
            font-size: inherit;
        }
        .container {
            width: 100%;
            max-width: 1240px;
            margin: 0 auto;
            padding: 0 24px;
        }

        /* Header & Navigation */
        .site-header {
            background: var(--surface);
            border-bottom: 1px solid var(--border);
            position: sticky;
            top: 0;
            z-index: 100;
            backdrop-filter: blur(10px);
            box-shadow: 0 1px 8px rgba(0,0,0,0.04);
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 72px;
        }
        .logo-wrap {
            display: flex;
            align-items: center;
            gap: 10px;
            font-weight: 700;
            font-size: 1.4rem;
            color: var(--secondary);
            transition: opacity var(--transition);
        }
        .logo-wrap:hover {
            opacity: 0.85;
        }
        .logo-icon {
            width: 34px;
            height: 34px;
            background: linear-gradient(135deg, var(--primary), var(--primary-light));
            color: white;
            display: flex;
            align-items: center;
            justify-content: center;
            border-radius: 8px;
            font-size: 1.2rem;
            transform: rotate(-3deg);
        }
        .logo-text {
            letter-spacing: -0.5px;
        }
        .logo-text span {
            color: var(--primary);
        }
        .nav-main {
            display: flex;
            gap: 8px;
        }
        .nav-chip {
            padding: 8px 20px;
            border-radius: 40px;
            font-weight: 600;
            font-size: 0.95rem;
            color: var(--text-light);
            background: transparent;
            transition: all var(--transition);
            border: 1px solid transparent;
            white-space: nowrap;
        }
        .nav-chip:hover {
            background: #f3f4f6;
            color: var(--text);
            border-color: var(--border);
        }
        .nav-chip.active {
            background: var(--primary);
            color: #fff;
            border-color: var(--primary);
            box-shadow: 0 4px 12px rgba(255,77,46,0.3);
        }
        .nav-chip--category {
            background: #fef2f2;
            color: #b91c1c;
        }
        .nav-cta {
            display: flex;
            align-items: center;
            gap: 6px;
            background: var(--primary);
            color: #fff;
            font-weight: 600;
            font-size: 0.95rem;
            padding: 10px 24px;
            border-radius: 40px;
            transition: all var(--transition);
            box-shadow: 0 4px 15px rgba(255,77,46,0.35);
            white-space: nowrap;
        }
        .nav-cta:hover {
            background: var(--primary-dark);
            box-shadow: 0 6px 20px rgba(255,77,46,0.45);
            transform: translateY(-1px);
        }
        .nav-cta svg {
            transition: transform var(--transition);
        }
        .nav-cta:hover svg {
            transform: translateX(3px);
        }
        .mobile-toggle {
            display: none;
            flex-direction: column;
            gap: 5px;
            background: transparent;
            border: none;
            cursor: pointer;
            padding: 8px;
            z-index: 110;
        }
        .mobile-toggle span {
            width: 24px;
            height: 2.5px;
            background: var(--text);
            border-radius: 2px;
            transition: var(--transition);
        }

        /* Hero */
        .hero-category {
            background: linear-gradient(rgba(26,26,46,0.75), rgba(26,26,46,0.85)), url('/assets/images/backpic/back-1.png') center/cover no-repeat;
            color: #fff;
            padding: 70px 0 80px;
            position: relative;
            text-align: center;
        }
        .hero-category h1 {
            font-size: 2.8rem;
            font-weight: 800;
            margin-bottom: 12px;
            letter-spacing: -1px;
        }
        .hero-sub {
            font-size: 1.15rem;
            max-width: 600px;
            margin: 0 auto 32px;
            color: rgba(255,255,255,0.8);
        }
        .filter-chips {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 10px;
            margin-bottom: 24px;
        }
        .filter-chip {
            padding: 8px 22px;
            background: rgba(255,255,255,0.12);
            backdrop-filter: blur(8px);
            border: 1px solid rgba(255,255,255,0.2);
            border-radius: 40px;
            color: #fff;
            font-weight: 500;
            cursor: pointer;
            transition: all var(--transition);
            font-size: 0.9rem;
        }
        .filter-chip:hover, .filter-chip.active {
            background: var(--primary);
            border-color: var(--primary);
            box-shadow: 0 4px 12px rgba(255,77,46,0.4);
        }
        .search-box {
            display: flex;
            max-width: 480px;
            margin: 0 auto;
            background: rgba(255,255,255,0.95);
            border-radius: 40px;
            padding: 5px;
            box-shadow: 0 10px 30px rgba(0,0,0,0.2);
        }
        .search-box input {
            flex: 1;
            border: none;
            padding: 12px 20px;
            border-radius: 40px 0 0 40px;
            outline: none;
            background: transparent;
            font-size: 0.95rem;
        }
        .search-box button {
            background: var(--primary);
            color: #fff;
            border: none;
            padding: 0 28px;
            border-radius: 40px;
            font-weight: 600;
            cursor: pointer;
            transition: background var(--transition);
        }
        .search-box button:hover {
            background: var(--primary-dark);
        }

        /* Breadcrumb */
        .breadcrumb {
            padding: 16px 0;
            font-size: 0.9rem;
            color: var(--text-light);
        }
        .breadcrumb a {
            color: var(--primary);
            transition: color var(--transition);
        }
        .breadcrumb a:hover {
            color: var(--primary-dark);
        }
        .breadcrumb span {
            margin: 0 8px;
            color: var(--text-muted);
        }

        /* Main Grid */
        .events-section {
            padding: 60px 0 80px;
        }
        .section-title {
            font-size: 2.2rem;
            font-weight: 700;
            margin-bottom: 12px;
            color: var(--text);
            position: relative;
        }
        .section-title::after {
            content: '';
            display: block;
            width: 60px;
            height: 3px;
            background: var(--primary);
            margin-top: 12px;
            border-radius: 2px;
        }
        .section-desc {
            color: var(--text-light);
            margin-bottom: 36px;
            max-width: 680px;
            font-size: 1.05rem;
        }
        .events-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
            gap: 28px;
        }
        .event-card {
            background: var(--surface);
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow-sm);
            transition: all 0.3s ease;
            display: flex;
            flex-direction: column;
            border: 1px solid var(--border);
            position: relative;
        }
        .event-card:hover {
            transform: translateY(-6px);
            box-shadow: var(--shadow-lg);
            border-color: transparent;
        }
        .card-img-wrap {
            position: relative;
            overflow: hidden;
            height: 200px;
        }
        .card-img-wrap img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s ease;
        }
        .event-card:hover .card-img-wrap img {
            transform: scale(1.05);
        }
        .card-category-badge {
            position: absolute;
            top: 12px;
            left: 12px;
            background: var(--primary);
            color: #fff;
            padding: 4px 14px;
            border-radius: 20px;
            font-size: 0.8rem;
            font-weight: 600;
            backdrop-filter: blur(6px);
        }
        .countdown-badge {
            position: absolute;
            top: 12px;
            right: 12px;
            background: var(--secondary);
            color: #fff;
            padding: 4px 12px;
            border-radius: 20px;
            font-size: 0.8rem;
            font-weight: 600;
            display: flex;
            align-items: center;
            gap: 4px;
        }
        .card-body {
            padding: 20px 22px;
            flex: 1;
            display: flex;
            flex-direction: column;
        }
        .card-title {
            font-size: 1.25rem;
            font-weight: 700;
            margin-bottom: 10px;
            line-height: 1.3;
        }
        .card-meta {
            display: flex;
            flex-direction: column;
            gap: 8px;
            margin-bottom: 16px;
            color: var(--text-light);
            font-size: 0.9rem;
        }
        .meta-row {
            display: flex;
            align-items: center;
            gap: 6px;
        }
        .meta-row svg {
            width: 16px;
            height: 16px;
            color: var(--primary);
            flex-shrink: 0;
        }
        .price-tag {
            font-weight: 700;
            color: var(--primary);
            font-size: 1.1rem;
            margin-top: auto;
            margin-bottom: 14px;
        }
        .btn-ticket {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 6px;
            background: var(--primary);
            color: #fff;
            font-weight: 600;
            padding: 12px 24px;
            border-radius: 40px;
            transition: all var(--transition);
            border: none;
            cursor: pointer;
            width: 100%;
            font-size: 0.95rem;
            text-align: center;
        }
        .btn-ticket:hover {
            background: var(--primary-dark);
            box-shadow: 0 8px 18px rgba(255,77,46,0.35);
        }

        /* Timeline highlight */
        .timeline-strip {
            background: var(--surface);
            border-radius: var(--radius-lg);
            padding: 30px 28px;
            margin-top: 48px;
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--border);
        }
        .timeline-strip h3 {
            font-size: 1.5rem;
            margin-bottom: 20px;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .timeline-items {
            display: flex;
            gap: 24px;
            overflow-x: auto;
            padding-bottom: 10px;
        }
        .timeline-item {
            min-width: 180px;
            background: #f9fafb;
            border-radius: var(--radius);
            padding: 14px 16px;
            text-align: center;
            border: 1px solid var(--border);
            transition: var(--transition);
        }
        .timeline-item:hover {
            border-color: var(--primary);
            box-shadow: var(--shadow-sm);
        }
        .timeline-date {
            font-weight: 700;
            font-size: 1.1rem;
            color: var(--primary);
            margin-bottom: 6px;
        }
        .timeline-name {
            font-weight: 600;
            font-size: 0.95rem;
        }

        /* FAQ */
        .faq-section {
            padding: 70px 0;
            background: var(--surface);
            border-top: 1px solid var(--border);
        }
        .faq-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
            gap: 28px;
            margin-top: 36px;
        }
        .faq-item {
            background: #f9fafb;
            border-radius: var(--radius);
            padding: 24px;
            transition: var(--transition);
            border: 1px solid transparent;
        }
        .faq-item:hover {
            border-color: var(--border);
            box-shadow: var(--shadow-sm);
        }
        .faq-item h4 {
            font-size: 1.1rem;
            font-weight: 700;
            margin-bottom: 8px;
            color: var(--text);
        }
        .faq-item p {
            color: var(--text-light);
            font-size: 0.95rem;
            line-height: 1.55;
        }

        /* CTA */
        .cta-section {
            background: linear-gradient(135deg, var(--secondary), var(--secondary-dark));
            color: #fff;
            padding: 70px 0;
            text-align: center;
        }
        .cta-section h2 {
            font-size: 2.2rem;
            font-weight: 800;
            margin-bottom: 16px;
        }
        .cta-btn {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: var(--primary);
            color: #fff;
            font-weight: 700;
            padding: 14px 38px;
            border-radius: 40px;
            margin-top: 20px;
            transition: all var(--transition);
            font-size: 1.05rem;
        }
        .cta-btn:hover {
            background: #fff;
            color: var(--primary);
        }

        /* Footer */
        .site-footer {
            background: var(--secondary-dark);
            color: #e5e7eb;
            padding: 60px 0 30px;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
            gap: 36px;
            margin-bottom: 40px;
        }
        .footer-logo-text {
            font-size: 1.5rem;
            font-weight: 700;
            margin-bottom: 12px;
            color: #fff;
        }
        .footer-logo-text span {
            color: var(--primary-light);
        }
        .footer-desc {
            font-size: 0.9rem;
            color: #9ca3af;
            max-width: 240px;
        }
        .footer-col h3 {
            font-size: 1.1rem;
            font-weight: 700;
            color: #fff;
            margin-bottom: 18px;
        }
        .footer-col ul li {
            margin-bottom: 12px;
        }
        .footer-col ul li a {
            color: #d1d5db;
            transition: color var(--transition);
        }
        .footer-col ul li a:hover {
            color: var(--primary-light);
        }
        .footer-bottom {
            display: flex;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 12px;
            padding-top: 24px;
            border-top: 1px solid #374151;
            font-size: 0.85rem;
            color: #9ca3af;
        }

        /* Responsive */
        @media (max-width: 1024px) {
            .nav-chip { padding: 6px 14px; font-size: 0.88rem; }
            .hero-category h1 { font-size: 2.2rem; }
            .events-grid { grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); }
        }
        @media (max-width: 768px) {
            .desktop-only { display: none !important; }
            .nav-main {
                position: fixed;
                top: 0;
                right: -100%;
                width: 260px;
                height: 100vh;
                background: var(--surface);
                flex-direction: column;
                padding: 90px 28px 30px;
                box-shadow: -10px 0 30px rgba(0,0,0,0.1);
                transition: right 0.3s ease;
                gap: 12px;
                z-index: 99;
            }
            .nav-main.open {
                right: 0;
            }
            .nav-chip {
                font-size: 1rem;
                padding: 12px 18px;
                border-radius: 12px;
            }
            .mobile-toggle {
                display: flex;
            }
            .hero-category {
                padding: 50px 20px 60px;
            }
            .hero-category h1 {
                font-size: 2rem;
            }
            .events-grid {
                grid-template-columns: 1fr;
            }
            .footer-bottom {
                flex-direction: column;
                text-align: center;
            }
        }
        @media (max-width: 520px) {
            .container { padding: 0 16px; }
            .hero-category h1 { font-size: 1.8rem; }
            .section-title { font-size: 1.8rem; }
        }

/* roulang page: article */
:root {
            --primary: #1a2a6c;
            --primary-light: #2c5f9a;
            --primary-soft: #e8edf5;
            --accent: #f59e0b;
            --accent-hover: #d97706;
            --accent-soft: #fef3c7;
            --text: #1a1a2e;
            --text-strong: #0f0f1a;
            --text-light: #6b7280;
            --text-lighter: #9ca3af;
            --bg: #f8f9fb;
            --bg-warm: #fefefe;
            --white: #ffffff;
            --border: #e5e7eb;
            --border-light: #f0f1f3;
            --radius-xl: 16px;
            --radius: 12px;
            --radius-sm: 8px;
            --radius-xs: 6px;
            --shadow-xs: 0 1px 3px rgba(0,0,0,0.04);
            --shadow-sm: 0 2px 8px rgba(0,0,0,0.06);
            --shadow: 0 4px 24px rgba(0,0,0,0.08);
            --shadow-lg: 0 8px 40px rgba(0,0,0,0.12);
            --shadow-xl: 0 16px 56px rgba(0,0,0,0.14);
            --font-sans: 'Segoe UI', 'PingFang SC', 'Microsoft YaHei', 'Helvetica Neue', system-ui, sans-serif;
            --font-mono: 'SF Mono', 'Consolas', 'Menlo', monospace;
            --transition-fast: 0.18s ease;
            --transition: 0.28s ease;
            --transition-slow: 0.4s ease;
            --max-width: 1200px;
            --max-width-article: 780px;
            --header-height: 68px;
        }

        *,*::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);
            min-height:100vh;
            display:flex;
            flex-direction:column;
        }

        img{max-width:100%;height:auto;display:block}
        a{text-decoration:none;color:inherit;transition:color var(--transition-fast)}
        ul,ol{list-style:none}
        button,input,select,textarea{font-family:inherit;font-size:inherit}
        button{cursor:pointer;border:none;background:none}

        .container{
            width:100%;
            max-width:var(--max-width);
            margin:0 auto;
            padding:0 24px;
        }
        .container--narrow{
            max-width:var(--max-width-article);
        }

        /* ========== HEADER ========== */
        .site-header{
            position:sticky;
            top:0;
            z-index:1000;
            background:rgba(255,255,255,0.94);
            backdrop-filter:blur(16px);
            -webkit-backdrop-filter:blur(16px);
            border-bottom:1px solid var(--border-light);
            box-shadow:var(--shadow-xs);
            height:var(--header-height);
            display:flex;
            align-items:center;
        }
        .header-inner{
            display:flex;
            align-items:center;
            justify-content:space-between;
            gap:20px;
            width:100%;
            max-width:var(--max-width);
            margin:0 auto;
            padding:0 24px;
        }
        .logo-wrap{
            display:flex;
            align-items:center;
            gap:10px;
            flex-shrink:0;
            text-decoration:none;
            color:var(--text-strong);
        }
        .logo-icon{
            width:40px;
            height:40px;
            border-radius:var(--radius-sm);
            background:linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
            color:#fff;
            display:flex;
            align-items:center;
            justify-content:center;
            font-size:20px;
            font-weight:700;
            flex-shrink:0;
        }
        .logo-text{
            font-size:18px;
            font-weight:700;
            letter-spacing:-0.3px;
            white-space:nowrap;
        }
        .logo-text span{
            color:var(--primary-light);
            font-weight:600;
        }
        .nav-main{
            display:flex;
            align-items:center;
            gap:6px;
            flex-wrap:wrap;
        }
        .nav-chip{
            display:inline-flex;
            align-items:center;
            padding:8px 18px;
            border-radius:24px;
            font-size:14px;
            font-weight:500;
            color:var(--text-light);
            background:transparent;
            transition:all var(--transition-fast);
            white-space:nowrap;
            border:1.5px solid transparent;
        }
        .nav-chip:hover{
            color:var(--primary);
            background:var(--primary-soft);
            border-color:transparent;
        }
        .nav-chip.active{
            color:var(--white);
            background:var(--primary);
            border-color:var(--primary);
            font-weight:600;
            box-shadow:0 2px 8px rgba(26,42,108,0.25);
        }
        .nav-chip--category{
            position:relative;
        }
        .nav-cta{
            display:inline-flex;
            align-items:center;
            gap:7px;
            padding:10px 22px;
            border-radius:24px;
            font-size:14px;
            font-weight:600;
            color:var(--white);
            background:linear-gradient(135deg, var(--accent) 0%, #fbbf24 100%);
            box-shadow:0 2px 10px rgba(245,158,11,0.35);
            transition:all var(--transition);
            white-space:nowrap;
            flex-shrink:0;
        }
        .nav-cta:hover{
            transform:translateY(-1px);
            box-shadow:0 6px 20px rgba(245,158,11,0.45);
            color:#fff;
        }
        .mobile-toggle{
            display:none;
            flex-direction:column;
            gap:5px;
            padding:8px;
            z-index:1001;
        }
        .mobile-toggle span{
            display:block;
            width:24px;
            height:2.5px;
            background:var(--text-strong);
            border-radius:3px;
            transition:all var(--transition-fast);
        }
        .desktop-only{display:flex}
        @media(max-width:768px){
            .desktop-only{display:none}
            .mobile-toggle{display:flex}
            .nav-main{
                position:fixed;
                top:var(--header-height);
                left:0;
                right:0;
                background:var(--white);
                flex-direction:column;
                padding:16px 24px;
                gap:4px;
                border-bottom:1px solid var(--border);
                box-shadow:var(--shadow-lg);
                transform:translateY(-120%);
                opacity:0;
                pointer-events:none;
                transition:all var(--transition);
                z-index:999;
            }
            .nav-main.open{
                transform:translateY(0);
                opacity:1;
                pointer-events:auto;
            }
            .nav-chip{
                width:100%;
                justify-content:center;
                padding:12px 18px;
                font-size:15px;
                border-radius:var(--radius-sm);
            }
        }

        /* ========== BREADCRUMB ========== */
        .breadcrumb-wrap{
            padding:16px 0 0;
            background:var(--white);
        }
        .breadcrumb{
            display:flex;
            align-items:center;
            flex-wrap:wrap;
            gap:6px;
            font-size:13px;
            color:var(--text-lighter);
        }
        .breadcrumb a{
            color:var(--text-light);
            transition:color var(--transition-fast);
        }
        .breadcrumb a:hover{color:var(--primary-light)}
        .breadcrumb .sep{
            color:var(--border);
            font-size:11px;
            user-select:none;
        }
        .breadcrumb .current{
            color:var(--text);
            font-weight:500;
        }

        /* ========== ARTICLE HEADER ========== */
        .article-header-section{
            background:var(--white);
            padding:28px 0 20px;
        }
        .article-meta-top{
            display:flex;
            align-items:center;
            flex-wrap:wrap;
            gap:10px;
            margin-bottom:14px;
        }
        .article-category-tag{
            display:inline-flex;
            align-items:center;
            padding:5px 14px;
            border-radius:20px;
            font-size:12px;
            font-weight:600;
            background:var(--accent-soft);
            color:var(--accent-hover);
            letter-spacing:0.4px;
        }
        .article-date{
            font-size:13px;
            color:var(--text-lighter);
        }
        .article-dot{
            width:4px;
            height:4px;
            border-radius:50%;
            background:var(--border);
            flex-shrink:0;
        }
        .article-title-main{
            font-size:32px;
            font-weight:800;
            line-height:1.3;
            color:var(--text-strong);
            letter-spacing:-0.5px;
            margin-bottom:10px;
        }
        .article-subtitle{
            font-size:16px;
            color:var(--text-light);
            line-height:1.6;
            max-width:680px;
        }

        /* ========== ARTICLE COVER ========== */
        .article-cover-section{
            background:var(--white);
            padding:0 0 8px;
        }
        .article-cover-img{
            width:100%;
            border-radius:var(--radius-xl);
            aspect-ratio:16/7;
            object-fit:cover;
            box-shadow:var(--shadow);
        }

        /* ========== ARTICLE BODY ========== */
        .article-body-section{
            background:var(--white);
            padding:32px 0 48px;
            flex:1;
        }
        .article-content{
            font-size:17px;
            line-height:1.85;
            color:var(--text);
        }
        .article-content h2{
            font-size:24px;
            font-weight:700;
            color:var(--text-strong);
            margin:36px 0 14px;
            padding-left:16px;
            border-left:4px solid var(--accent);
        }
        .article-content h3{
            font-size:20px;
            font-weight:700;
            color:var(--text-strong);
            margin:28px 0 10px;
        }
        .article-content p{
            margin-bottom:16px;
        }
        .article-content ul,.article-content ol{
            margin:12px 0 20px;
            padding-left:24px;
        }
        .article-content ul li{
            list-style:disc;
            margin-bottom:6px;
        }
        .article-content ol li{
            list-style:decimal;
            margin-bottom:6px;
        }
        .article-content img{
            border-radius:var(--radius);
            margin:20px 0;
            box-shadow:var(--shadow-sm);
        }
        .article-content blockquote{
            border-left:4px solid var(--primary-soft);
            background:var(--bg);
            padding:16px 20px;
            border-radius:0 var(--radius-sm) var(--radius-sm) 0;
            margin:20px 0;
            color:var(--text-light);
        }
        .article-content a{
            color:var(--primary-light);
            text-decoration:underline;
            text-underline-offset:3px;
        }
        .article-content a:hover{
            color:var(--primary);
        }

        /* ========== NOT FOUND ========== */
        .article-not-found{
            text-align:center;
            padding:60px 24px;
            background:var(--white);
            border-radius:var(--radius-xl);
            box-shadow:var(--shadow-sm);
        }
        .article-not-found h2{
            font-size:28px;
            font-weight:700;
            color:var(--text-strong);
            margin-bottom:12px;
        }
        .article-not-found p{
            color:var(--text-light);
            margin-bottom:24px;
            font-size:16px;
        }
        .btn{
            display:inline-flex;
            align-items:center;
            gap:7px;
            padding:12px 28px;
            border-radius:24px;
            font-weight:600;
            font-size:15px;
            transition:all var(--transition);
            white-space:nowrap;
        }
        .btn-primary{
            background:var(--primary);
            color:#fff;
            box-shadow:0 4px 14px rgba(26,42,108,0.3);
        }
        .btn-primary:hover{
            background:var(--primary-light);
            transform:translateY(-2px);
            box-shadow:0 8px 24px rgba(26,42,108,0.4);
            color:#fff;
        }

        /* ========== RELATED ========== */
        .related-section{
            background:var(--bg);
            padding:48px 0 56px;
        }
        .section-label{
            display:inline-flex;
            align-items:center;
            gap:8px;
            font-size:13px;
            font-weight:700;
            text-transform:uppercase;
            letter-spacing:1.2px;
            color:var(--accent-hover);
            margin-bottom:8px;
        }
        .section-label::before{
            content:'';
            width:8px;
            height:8px;
            border-radius:50%;
            background:var(--accent);
        }
        .section-heading{
            font-size:28px;
            font-weight:800;
            color:var(--text-strong);
            margin-bottom:28px;
            letter-spacing:-0.4px;
        }
        .related-grid{
            display:grid;
            grid-template-columns:repeat(3,1fr);
            gap:20px;
        }
        .related-card{
            background:var(--white);
            border-radius:var(--radius-xl);
            overflow:hidden;
            box-shadow:var(--shadow-xs);
            border:1px solid var(--border-light);
            transition:all var(--transition);
        }
        .related-card:hover{
            transform:translateY(-4px);
            box-shadow:var(--shadow-lg);
            border-color:transparent;
        }
        .related-card-img{
            width:100%;
            aspect-ratio:16/10;
            object-fit:cover;
        }
        .related-card-body{
            padding:18px;
        }
        .related-card-tag{
            display:inline-block;
            font-size:11px;
            font-weight:600;
            color:var(--accent-hover);
            background:var(--accent-soft);
            padding:3px 10px;
            border-radius:12px;
            margin-bottom:8px;
            letter-spacing:0.3px;
        }
        .related-card-title{
            font-size:16px;
            font-weight:700;
            color:var(--text-strong);
            line-height:1.4;
            display:-webkit-box;
            -webkit-line-clamp:2;
            -webkit-box-orient:vertical;
            overflow:hidden;
            transition:color var(--transition-fast);
        }
        .related-card:hover .related-card-title{color:var(--primary-light)}
        .related-card-date{
            font-size:12px;
            color:var(--text-lighter);
            margin-top:6px;
        }

        /* ========== CTA BANNER ========== */
        .cta-banner-section{
            background:linear-gradient(160deg, var(--primary) 0%, #0f1f4a 60%, #16255e 100%);
            padding:52px 0;
            position:relative;
            overflow:hidden;
        }
        .cta-banner-section::before{
            content:'';
            position:absolute;
            top:-60px;
            right:-80px;
            width:320px;
            height:320px;
            border-radius:50%;
            background:rgba(255,255,255,0.03);
            pointer-events:none;
        }
        .cta-banner-section::after{
            content:'';
            position:absolute;
            bottom:-40px;
            left:-40px;
            width:200px;
            height:200px;
            border-radius:50%;
            background:rgba(245,158,11,0.08);
            pointer-events:none;
        }
        .cta-banner-inner{
            display:flex;
            align-items:center;
            justify-content:space-between;
            gap:32px;
            position:relative;
            z-index:1;
            flex-wrap:wrap;
        }
        .cta-banner-text h3{
            font-size:28px;
            font-weight:800;
            color:#fff;
            margin-bottom:8px;
            letter-spacing:-0.3px;
        }
        .cta-banner-text p{
            font-size:15px;
            color:rgba(255,255,255,0.72);
            max-width:500px;
            line-height:1.6;
        }
        .btn-cta-gold{
            display:inline-flex;
            align-items:center;
            gap:8px;
            padding:14px 32px;
            border-radius:28px;
            font-weight:700;
            font-size:16px;
            color:var(--text-strong);
            background:linear-gradient(135deg, #fbbf24 0%, var(--accent) 100%);
            box-shadow:0 6px 24px rgba(245,158,11,0.45);
            transition:all var(--transition);
            white-space:nowrap;
        }
        .btn-cta-gold:hover{
            transform:translateY(-3px);
            box-shadow:0 12px 32px rgba(245,158,11,0.55);
            color:var(--text-strong);
        }

        /* ========== FAQ ========== */
        .faq-section{
            background:var(--white);
            padding:48px 0 56px;
        }
        .faq-grid{
            display:grid;
            grid-template-columns:repeat(2,1fr);
            gap:16px;
        }
        .faq-item{
            background:var(--bg);
            border-radius:var(--radius);
            padding:20px 22px;
            border:1px solid var(--border-light);
            transition:all var(--transition-fast);
        }
        .faq-item:hover{
            border-color:var(--primary-soft);
            box-shadow:var(--shadow-sm);
        }
        .faq-item h4{
            font-size:16px;
            font-weight:700;
            color:var(--text-strong);
            margin-bottom:6px;
        }
        .faq-item p{
            font-size:14px;
            color:var(--text-light);
            line-height:1.6;
        }

        /* ========== FOOTER ========== */
        .site-footer{
            background:#0f1629;
            color:rgba(255,255,255,0.78);
            padding:48px 0 24px;
        }
        .footer-grid{
            display:grid;
            grid-template-columns:1.6fr 1fr 1fr 1fr;
            gap:32px;
        }
        .footer-logo-text{
            font-size:20px;
            font-weight:800;
            color:#fff;
            margin-bottom:12px;
            letter-spacing:-0.3px;
        }
        .footer-logo-text span{color:#fbbf24}
        .footer-desc{
            font-size:14px;
            line-height:1.7;
            color:rgba(255,255,255,0.6);
            max-width:280px;
        }
        .footer-col h3{
            font-size:14px;
            font-weight:700;
            color:#fff;
            margin-bottom:14px;
            letter-spacing:0.3px;
        }
        .footer-col ul li{margin-bottom:8px}
        .footer-col ul li a{
            font-size:13px;
            color:rgba(255,255,255,0.6);
            transition:color var(--transition-fast);
        }
        .footer-col ul li a:hover{color:#fbbf24}
        .footer-bottom{
            margin-top:36px;
            padding-top:20px;
            border-top:1px solid rgba(255,255,255,0.1);
            display:flex;
            justify-content:space-between;
            flex-wrap:wrap;
            gap:8px;
            font-size:12px;
            color:rgba(255,255,255,0.4);
        }

        /* ========== RESPONSIVE ========== */
        @media(max-width:1024px){
            .related-grid{grid-template-columns:repeat(2,1fr)}
            .faq-grid{grid-template-columns:1fr}
            .footer-grid{grid-template-columns:1fr 1fr;gap:24px}
        }
        @media(max-width:768px){
            .article-title-main{font-size:24px}
            .article-subtitle{font-size:14px}
            .article-cover-img{aspect-ratio:16/9;border-radius:var(--radius)}
            .related-grid{grid-template-columns:1fr;gap:14px}
            .cta-banner-inner{flex-direction:column;text-align:center;align-items:stretch}
            .cta-banner-text p{max-width:100%}
            .btn-cta-gold{justify-content:center}
            .section-heading{font-size:22px}
            .faq-grid{grid-template-columns:1fr}
            .footer-grid{grid-template-columns:1fr;gap:20px}
            .footer-bottom{flex-direction:column;text-align:center}
            .container{padding:0 16px}
            .article-content{font-size:15px}
        }
        @media(max-width:520px){
            .article-title-main{font-size:20px}
            .article-cover-img{aspect-ratio:4/3}
            .section-heading{font-size:20px}
            .breadcrumb{font-size:12px}
            .related-card-body{padding:14px}
            .related-card-title{font-size:14px}
            .faq-item{padding:16px}
            .faq-item h4{font-size:14px}
            .btn-cta-gold{font-size:14px;padding:12px 24px}
        }