/* roulang page: index */
:root {
            --color-bg-deep: #080812;
            --color-bg-primary: #0c0c1a;
            --color-bg-card: #12122a;
            --color-bg-card-hover: #181838;
            --color-bg-elevated: #1a1a36;
            --color-gold: #d4a745;
            --color-gold-light: #e8c665;
            --color-gold-dark: #b8892e;
            --color-accent: #e8783b;
            --color-accent-light: #f0905a;
            --color-text-primary: #f0ece4;
            --color-text-secondary: #b8b4a8;
            --color-text-muted: #7a7680;
            --color-text-on-dark: #e8e4dc;
            --color-border-subtle: rgba(255,255,255,0.06);
            --color-border-card: rgba(255,255,255,0.10);
            --color-border-gold: rgba(212,167,69,0.35);
            --color-border-gold-hover: rgba(212,167,69,0.65);
            --color-success: #3cb878;
            --color-danger: #e05555;
            --radius-sm: 8px;
            --radius-md: 14px;
            --radius-lg: 20px;
            --radius-xl: 28px;
            --shadow-card: 0 4px 24px rgba(0,0,0,0.35);
            --shadow-card-hover: 0 12px 40px rgba(0,0,0,0.50), 0 0 0 1px var(--color-border-gold);
            --shadow-nav: 0 2px 20px rgba(0,0,0,0.45);
            --shadow-btn: 0 4px 16px rgba(212,167,69,0.25);
            --shadow-btn-hover: 0 8px 28px rgba(212,167,69,0.45);
            --transition-fast: 0.18s ease;
            --transition-normal: 0.28s ease;
            --transition-slow: 0.40s cubic-bezier(0.22,0.61,0.36,1);
            --font-display: 'PingFang SC','Microsoft YaHei','Helvetica Neue',sans-serif;
            --font-body: 'PingFang SC','Microsoft YaHei','Segoe UI',sans-serif;
            --font-mono: 'SF Mono','Cascadia Code','Consolas',monospace;
            --max-width: 1280px;
            --nav-height: 72px;
        }

        *,*::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-body);font-size:16px;line-height:1.7;color:var(--color-text-primary);background:var(--color-bg-deep);overflow-x:hidden;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-family:inherit;font-size:inherit}
        ul,ol{list-style:none}
        h1,h2,h3,h4,h5,h6{font-family:var(--font-display);font-weight:700;line-height:1.25;color:var(--color-text-primary)}
        h1{font-size:clamp(2rem,4.5vw,3.2rem);letter-spacing:-0.02em}
        h2{font-size:clamp(1.55rem,3vw,2.1rem);letter-spacing:-0.01em}
        h3{font-size:clamp(1.2rem,2vw,1.45rem)}
        .container{width:100%;max-width:var(--max-width);margin-left:auto;margin-right:auto;padding-left:24px;padding-right:24px}
        @media(max-width:768px){.container{padding-left:16px;padding-right:16px}}

        /* Header & Navigation - 卡片化导航面板 */
        .site-header{position:sticky;top:0;z-index:1000;background:rgba(10,10,22,0.88);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-bottom:1px solid var(--color-border-subtle);box-shadow:var(--shadow-nav);transition:background var(--transition-normal)}
        .site-header.scrolled{background:rgba(8,8,18,0.94)}
        .header-inner{display:flex;align-items:center;justify-content:space-between;height:var(--nav-height);gap:20px}
        .logo-area{display:flex;align-items:center;gap:10px;flex-shrink:0}
        .logo-icon{width:42px;height:42px;border-radius:var(--radius-sm);background:linear-gradient(135deg,var(--color-gold),var(--color-accent));display:flex;align-items:center;justify-content:center;font-size:20px;color:#fff;font-weight:800;box-shadow:0 0 18px rgba(212,167,69,0.35)}
        .logo-text{font-family:var(--font-display);font-size:1.15rem;font-weight:700;color:var(--color-text-primary);letter-spacing:0.02em;white-space:nowrap}
        .logo-text span{color:var(--color-gold-light)}
        .nav-panel{display:flex;align-items:center;gap:6px;background:var(--color-bg-card);border-radius:var(--radius-lg);padding:5px 6px;border:1px solid var(--color-border-card);box-shadow:0 2px 12px rgba(0,0,0,0.25)}
        .nav-link{display:flex;align-items:center;gap:7px;padding:9px 18px;border-radius:var(--radius-md);font-size:0.92rem;font-weight:600;color:var(--color-text-secondary);transition:all var(--transition-fast);white-space:nowrap;position:relative}
        .nav-link:hover{color:var(--color-text-primary);background:rgba(255,255,255,0.04)}
        .nav-link.active{color:var(--color-gold-light);background:rgba(212,167,69,0.10);box-shadow:inset 0 0 0 1px var(--color-border-gold)}
        .nav-link .nav-dot{width:7px;height:7px;border-radius:50%;background:currentColor;opacity:0.5;transition:all var(--transition-fast)}
        .nav-link.active .nav-dot{opacity:1;box-shadow:0 0 8px currentColor}
        .nav-cta{display:flex;align-items:center;gap:10px;flex-shrink:0}
        .btn-nav{display:inline-flex;align-items:center;gap:6px;padding:10px 20px;border-radius:var(--radius-md);font-weight:600;font-size:0.9rem;cursor:pointer;border:none;transition:all var(--transition-normal);white-space:nowrap}
        .btn-nav-primary{background:linear-gradient(135deg,var(--color-gold),var(--color-gold-dark));color:#1a1a0a;box-shadow:var(--shadow-btn)}
        .btn-nav-primary:hover{box-shadow:var(--shadow-btn-hover);transform:translateY(-1px);filter:brightness(1.08)}
        .btn-nav-primary:active{transform:translateY(0)}
        .mobile-menu-toggle{display:none;background:none;border:none;cursor:pointer;padding:8px;color:var(--color-text-primary);font-size:1.5rem;line-height:1}
        @media(max-width:860px){
            .nav-panel{display:none}
            .nav-cta .btn-nav-primary{display:none}
            .mobile-menu-toggle{display:block;z-index:1001}
            .nav-panel.mobile-open{display:flex;flex-direction:column;position:absolute;top:calc(var(--nav-height) + 4px);left:16px;right:16px;background:var(--color-bg-elevated);border-radius:var(--radius-lg);padding:12px 8px;gap:2px;border:1px solid var(--color-border-card);box-shadow:var(--shadow-card-hover);z-index:999}
            .nav-panel.mobile-open .nav-link{padding:12px 16px;width:100%;justify-content:center;font-size:1rem}
        }

        /* Hero Section */
        .hero{position:relative;min-height:85vh;display:flex;align-items:center;overflow:hidden;background:var(--color-bg-deep)}
        .hero-bg{position:absolute;inset:0;background-image:url('/assets/images/backpic/back-1.png');background-size:cover;background-position:center;background-repeat:no-repeat;opacity:0.55;z-index:0}
        .hero-overlay{position:absolute;inset:0;background:radial-gradient(ellipse at center,rgba(8,8,18,0.3) 0%,rgba(8,8,18,0.85) 70%,rgba(8,8,18,0.95) 100%);z-index:1}
        .hero-glow{position:absolute;top:20%;left:50%;transform:translateX(-50%);width:600px;height:600px;background:radial-gradient(circle,rgba(212,167,69,0.12) 0%,transparent 70%);z-index:1;pointer-events:none;border-radius:50%}
        .hero-content{position:relative;z-index:2;text-align:center;max-width:780px;margin:0 auto;padding:60px 0}
        .hero-badge{display:inline-flex;align-items:center;gap:8px;background:var(--color-bg-card);border:1px solid var(--color-border-gold);border-radius:50px;padding:7px 18px;font-size:0.85rem;font-weight:600;color:var(--color-gold-light);margin-bottom:24px;letter-spacing:0.04em;animation:pulse-badge 2.5s ease-in-out infinite}
        @keyframes pulse-badge{0%,100%{box-shadow:0 0 0 0 rgba(212,167,69,0.3)}50%{box-shadow:0 0 0 14px rgba(212,167,69,0)}}
        .hero-title{font-size:clamp(2.2rem,6vw,3.8rem);font-weight:800;line-height:1.15;margin-bottom:16px;letter-spacing:-0.03em}
        .hero-title .highlight{background:linear-gradient(135deg,var(--color-gold-light),var(--color-accent-light));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
        .hero-subtitle{font-size:clamp(1rem,1.8vw,1.2rem);color:var(--color-text-secondary);max-width:540px;margin:0 auto 36px;line-height:1.6}
        .hero-actions{display:flex;flex-wrap:wrap;gap:14px;justify-content:center;margin-bottom:40px}
        .btn{display:inline-flex;align-items:center;gap:8px;padding:14px 30px;border-radius:50px;font-weight:700;font-size:1rem;cursor:pointer;border:none;transition:all var(--transition-normal);white-space:nowrap;letter-spacing:0.01em}
        .btn-primary{background:linear-gradient(135deg,var(--color-gold),var(--color-gold-dark));color:#1a1a0a;box-shadow:var(--shadow-btn)}
        .btn-primary:hover{box-shadow:var(--shadow-btn-hover);transform:translateY(-2px);filter:brightness(1.1)}
        .btn-primary:active{transform:translateY(0)}
        .btn-outline{background:transparent;color:var(--color-text-primary);border:2px solid var(--color-border-card);box-shadow:0 2px 8px rgba(0,0,0,0.2)}
        .btn-outline:hover{border-color:var(--color-border-gold-hover);color:var(--color-gold-light);box-shadow:0 6px 20px rgba(212,167,69,0.2);transform:translateY(-1px)}
        .btn-outline:active{transform:translateY(0)}
        .btn:focus-visible{outline:3px solid var(--color-gold);outline-offset:3px}
        /* Countdown */
        .countdown-strip{display:inline-flex;align-items:center;gap:6px;background:var(--color-bg-card);border:1px solid var(--color-border-card);border-radius:var(--radius-xl);padding:6px 8px;margin-top:8px;backdrop-filter:blur(8px)}
        .countdown-item{display:flex;flex-direction:column;align-items:center;min-width:62px;padding:8px 6px;border-radius:var(--radius-md);background:rgba(255,255,255,0.03)}
        .countdown-num{font-family:var(--font-mono);font-size:1.8rem;font-weight:800;color:var(--color-gold-light);line-height:1;letter-spacing:0.02em}
        .countdown-label{font-size:0.7rem;color:var(--color-text-muted);margin-top:4px;letter-spacing:0.06em;text-transform:uppercase}
        .countdown-divider{font-size:1.5rem;color:var(--color-text-muted);font-weight:300;padding:0 2px}
        @media(max-width:520px){
            .countdown-item{min-width:48px;padding:6px 3px}
            .countdown-num{font-size:1.3rem}
            .countdown-strip{gap:2px;padding:4px 5px}
        }

        /* Section Commons */
        .section{padding:80px 0}
        .section-header{text-align:center;margin-bottom:50px}
        .section-label{display:inline-block;font-size:0.8rem;font-weight:700;text-transform:uppercase;letter-spacing:0.08em;color:var(--color-gold);margin-bottom:10px}
        .section-title{margin-bottom:12px}
        .section-desc{color:var(--color-text-secondary);max-width:560px;margin:0 auto;font-size:1.02rem}
        @media(max-width:768px){.section{padding:50px 0}.section-header{margin-bottom:32px}}

        /* Stats Strip */
        .stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;max-width:1000px;margin:0 auto}
        .stat-card{text-align:center;padding:28px 16px;background:var(--color-bg-card);border-radius:var(--radius-lg);border:1px solid var(--color-border-card);transition:all var(--transition-normal)}
        .stat-card:hover{border-color:var(--color-border-gold);box-shadow:var(--shadow-card-hover);transform:translateY(-3px)}
        .stat-number{font-family:var(--font-mono);font-size:2.4rem;font-weight:800;color:var(--color-gold-light);line-height:1;margin-bottom:8px}
        .stat-label{font-size:0.9rem;color:var(--color-text-muted)}
        @media(max-width:768px){.stats-grid{grid-template-columns:repeat(2,1fr);gap:12px}.stat-number{font-size:1.8rem}}
        @media(max-width:400px){.stats-grid{grid-template-columns:1fr 1fr}}

        /* Feature Cards */
        .feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
        .feature-card{background:var(--color-bg-card);border-radius:var(--radius-lg);border:1px solid var(--color-border-card);padding:32px 24px;text-align:center;transition:all var(--transition-normal);position:relative;overflow:hidden}
        .feature-card::before{content:'';position:absolute;top:0;left:0;right:0;height:2px;background:linear-gradient(90deg,transparent,var(--color-gold),transparent);opacity:0;transition:opacity var(--transition-slow)}
        .feature-card:hover::before{opacity:1}
        .feature-card:hover{border-color:var(--color-border-gold);box-shadow:var(--shadow-card-hover);transform:translateY(-4px)}
        .feature-icon{width:60px;height:60px;border-radius:var(--radius-md);margin:0 auto 18px;display:flex;align-items:center;justify-content:center;font-size:1.6rem;background:linear-gradient(135deg,rgba(212,167,69,0.15),rgba(232,120,59,0.1));color:var(--color-gold-light)}
        .feature-card h3{margin-bottom:8px;font-size:1.2rem}
        .feature-card p{color:var(--color-text-secondary);font-size:0.92rem;line-height:1.6}
        @media(max-width:860px){.feature-grid{grid-template-columns:repeat(2,1fr)}}
        @media(max-width:560px){.feature-grid{grid-template-columns:1fr}}

        /* Category Entrance Panel - 卡片化导航面板 */
        .category-panel{background:var(--color-bg-card);border-radius:var(--radius-xl);border:1px solid var(--color-border-card);padding:36px 28px;display:flex;align-items:center;gap:24px;flex-wrap:wrap;max-width:900px;margin:0 auto;transition:all var(--transition-normal)}
        .category-panel:hover{border-color:var(--color-border-gold);box-shadow:var(--shadow-card-hover)}
        .category-panel-image{width:180px;height:130px;border-radius:var(--radius-md);overflow:hidden;flex-shrink:0;background:var(--color-bg-elevated)}
        .category-panel-image img{width:100%;height:100%;object-fit:cover}
        .category-panel-info{flex:1;min-width:200px}
        .category-panel-info h3{font-size:1.3rem;margin-bottom:6px}
        .category-panel-info p{color:var(--color-text-secondary);font-size:0.9rem;margin-bottom:14px;line-height:1.55}
        .category-panel-arrow{width:44px;height:44px;border-radius:50%;background:rgba(255,255,255,0.04);display:flex;align-items:center;justify-content:center;font-size:1.3rem;color:var(--color-gold-light);transition:all var(--transition-normal);flex-shrink:0}
        .category-panel:hover .category-panel-arrow{background:rgba(212,167,69,0.15);transform:translateX(4px)}
        @media(max-width:600px){.category-panel{flex-direction:column;text-align:center;padding:24px 16px}.category-panel-image{width:100%;height:160px}}

        /* CMS List Section */
        .cms-list{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
        .cms-card{display:flex;gap:16px;background:var(--color-bg-card);border-radius:var(--radius-lg);border:1px solid var(--color-border-card);padding:16px;transition:all var(--transition-normal);cursor:pointer}
        .cms-card:hover{border-color:var(--color-border-gold);box-shadow:var(--shadow-card-hover);transform:translateY(-2px)}
        .cms-card-thumb{width:110px;height:80px;border-radius:var(--radius-sm);overflow:hidden;flex-shrink:0;background:var(--color-bg-elevated)}
        .cms-card-thumb img{width:100%;height:100%;object-fit:cover}
        .cms-card-body{flex:1;min-width:0;display:flex;flex-direction:column;justify-content:center}
        .cms-card-body h4{font-size:0.98rem;margin-bottom:4px;line-height:1.35;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
        .cms-card-meta{font-size:0.78rem;color:var(--color-text-muted);display:flex;gap:10px;align-items:center}
        .cms-card-tag{display:inline-block;padding:2px 8px;border-radius:4px;background:rgba(212,167,69,0.12);color:var(--color-gold-light);font-size:0.72rem;font-weight:600}
        .cms-empty{text-align:center;padding:40px;color:var(--color-text-muted);font-size:0.95rem;grid-column:1/-1}
        @media(max-width:768px){.cms-list{grid-template-columns:1fr}}
        @media(max-width:480px){.cms-card{flex-direction:column}.cms-card-thumb{width:100%;height:140px}}

        /* Game Showcase Grid */
        .showcase-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
        .showcase-card{border-radius:var(--radius-lg);overflow:hidden;background:var(--color-bg-card);border:1px solid var(--color-border-card);transition:all var(--transition-normal);position:relative}
        .showcase-card:hover{border-color:var(--color-border-gold);box-shadow:var(--shadow-card-hover);transform:translateY(-3px)}
        .showcase-card-img{height:160px;overflow:hidden;position:relative}
        .showcase-card-img img{width:100%;height:100%;object-fit:cover;transition:transform var(--transition-slow)}
        .showcase-card:hover .showcase-card-img img{transform:scale(1.06)}
        .showcase-card-img .tag{position:absolute;top:10px;left:10px;padding:4px 10px;border-radius:4px;background:var(--color-accent);color:#fff;font-size:0.72rem;font-weight:700;letter-spacing:0.03em}
        .showcase-card-body{padding:14px 16px}
        .showcase-card-body h4{font-size:0.95rem;margin-bottom:4px}
        .showcase-card-body p{font-size:0.8rem;color:var(--color-text-muted)}
        @media(max-width:860px){.showcase-grid{grid-template-columns:repeat(2,1fr)}}
        @media(max-width:480px){.showcase-grid{grid-template-columns:1fr}.showcase-card-img{height:180px}}

        /* FAQ */
        .faq-list{max-width:760px;margin:0 auto;display:flex;flex-direction:column;gap:12px}
        .faq-item{background:var(--color-bg-card);border-radius:var(--radius-md);border:1px solid var(--color-border-card);overflow:hidden;transition:all var(--transition-normal)}
        .faq-item:hover{border-color:var(--color-border-gold)}
        .faq-question{padding:18px 22px;display:flex;align-items:center;justify-content:space-between;cursor:pointer;font-weight:600;font-size:1rem;color:var(--color-text-primary);transition:color var(--transition-fast);user-select:none}
        .faq-question:hover{color:var(--color-gold-light)}
        .faq-toggle{width:28px;height:28px;border-radius:50%;background:rgba(255,255,255,0.05);display:flex;align-items:center;justify-content:center;font-size:1.1rem;transition:all var(--transition-fast);flex-shrink:0;color:var(--color-text-muted)}
        .faq-item.open .faq-toggle{background:rgba(212,167,69,0.15);color:var(--color-gold-light);transform:rotate(45deg)}
        .faq-answer{max-height:0;overflow:hidden;transition:max-height var(--transition-slow),padding var(--transition-slow)}
        .faq-item.open .faq-answer{max-height:300px;padding:0 22px 18px}
        .faq-answer p{color:var(--color-text-secondary);font-size:0.9rem;line-height:1.65}

        /* CTA Section */
        .cta-section{background:linear-gradient(180deg,var(--color-bg-card),var(--color-bg-deep));border-top:1px solid var(--color-border-subtle);border-bottom:1px solid var(--color-border-subtle)}
        .cta-inner{text-align:center;max-width:600px;margin:0 auto}
        .cta-inner h2{margin-bottom:12px}
        .cta-inner p{color:var(--color-text-secondary);margin-bottom:28px;font-size:1.02rem}

        /* Footer */
        .site-footer{background:var(--color-bg-deep);border-top:1px solid var(--color-border-subtle);padding:40px 0 24px}
        .footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:32px;margin-bottom:28px}
        .footer-brand .logo-text{font-size:1.1rem;margin-bottom:8px;display:inline-block}
        .footer-brand p{color:var(--color-text-muted);font-size:0.85rem;line-height:1.6}
        .footer-col h4{font-size:0.9rem;margin-bottom:12px;color:var(--color-text-primary);letter-spacing:0.03em}
        .footer-col ul{display:flex;flex-direction:column;gap:7px}
        .footer-col a{color:var(--color-text-muted);font-size:0.85rem;transition:color var(--transition-fast)}
        .footer-col a:hover{color:var(--color-gold-light)}
        .footer-bottom{border-top:1px solid var(--color-border-subtle);padding-top:18px;text-align:center;font-size:0.8rem;color:var(--color-text-muted)}
        @media(max-width:700px){.footer-grid{grid-template-columns:1fr;gap:20px;text-align:center}}

        /* Utility */
        .sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);border:0}
        .text-gold{color:var(--color-gold-light)}
        .text-muted{color:var(--color-text-muted)}

/* roulang page: article */
:root {
            --primary: #1a1040;
            --primary-deep: #0d0628;
            --gold: #d4a853;
            --gold-light: #e8c97a;
            --gold-dark: #b8892e;
            --gold-glow: rgba(212, 168, 83, 0.25);
            --accent: #6c3faa;
            --accent-light: #8b5fc0;
            --surface: #ffffff;
            --surface-alt: #f7f5fa;
            --surface-card: #ffffff;
            --text: #1e1a2e;
            --text-secondary: #5c5770;
            --text-weak: #8a8599;
            --text-on-dark: #e8e4f0;
            --border: #e3dfec;
            --border-light: #f0edf6;
            --radius-sm: 8px;
            --radius: 12px;
            --radius-lg: 16px;
            --radius-xl: 20px;
            --shadow-sm: 0 1px 3px rgba(13, 6, 40, 0.06);
            --shadow: 0 4px 16px rgba(13, 6, 40, 0.08);
            --shadow-md: 0 8px 28px rgba(13, 6, 40, 0.12);
            --shadow-lg: 0 16px 44px rgba(13, 6, 40, 0.16);
            --shadow-gold: 0 4px 20px rgba(212, 168, 83, 0.18);
            --transition-fast: 0.18s ease;
            --transition: 0.28s ease;
            --transition-slow: 0.4s ease;
            --font-sans: 'Segoe UI', 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', system-ui, -apple-system, sans-serif;
            --font-display: 'PingFang SC', 'Microsoft YaHei', 'Noto Serif SC', Georgia, serif;
            --max-width: 1240px;
            --nav-height: 72px;
        }

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

        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
            font-size: 16px;
        }

        body {
            font-family: var(--font-sans);
            font-size: 1rem;
            line-height: 1.7;
            color: var(--text);
            background: var(--surface-alt);
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            min-height: 100vh;
            display: flex;
            flex-direction: column;
        }

        a {
            color: inherit;
            text-decoration: none;
            transition: color var(--transition-fast);
        }

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

        button,
        input {
            font-family: inherit;
            font-size: inherit;
        }

        ul,
        ol {
            list-style: none;
        }

        h1,
        h2,
        h3,
        h4,
        h5,
        h6 {
            line-height: 1.3;
            font-weight: 700;
            color: var(--text);
        }

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

        /* ========== HEADER / NAV ========== */
        .site-header {
            background: var(--primary-deep);
            position: sticky;
            top: 0;
            z-index: 1000;
            border-bottom: 1px solid rgba(212, 168, 83, 0.25);
            backdrop-filter: blur(18px);
            -webkit-backdrop-filter: blur(18px);
            box-shadow: 0 2px 20px rgba(13, 6, 40, 0.3);
        }

        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: var(--nav-height);
            gap: 20px;
        }

        .logo-area {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-shrink: 0;
        }

        .logo-icon {
            width: 40px;
            height: 40px;
            border-radius: var(--radius-sm);
            background: linear-gradient(135deg, var(--gold) 0%, var(--gold-dark) 100%);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.1rem;
            font-weight: 800;
            color: var(--primary-deep);
            box-shadow: var(--shadow-gold);
        }

        .logo-text {
            font-size: 1.15rem;
            font-weight: 700;
            color: #ffffff;
            letter-spacing: 0.02em;
            white-space: nowrap;
        }
        .logo-text span {
            color: var(--gold-light);
            font-weight: 800;
        }

        .nav-panel {
            display: flex;
            align-items: center;
            gap: 6px;
            background: rgba(255, 255, 255, 0.05);
            border-radius: 40px;
            padding: 5px;
            border: 1px solid rgba(255, 255, 255, 0.1);
        }

        .nav-link {
            display: flex;
            align-items: center;
            gap: 7px;
            padding: 9px 20px;
            border-radius: 36px;
            font-size: 0.92rem;
            font-weight: 500;
            color: rgba(255, 255, 255, 0.75);
            transition: all var(--transition);
            white-space: nowrap;
            position: relative;
        }
        .nav-link:hover {
            color: #ffffff;
            background: rgba(255, 255, 255, 0.08);
        }
        .nav-link.active {
            background: var(--gold);
            color: var(--primary-deep);
            font-weight: 700;
            box-shadow: var(--shadow-gold);
        }
        .nav-link.active .nav-dot {
            background: var(--primary-deep);
        }
        .nav-dot {
            width: 6px;
            height: 6px;
            border-radius: 50%;
            background: var(--gold);
            flex-shrink: 0;
            transition: background var(--transition-fast);
        }

        .header-cta {
            flex-shrink: 0;
        }
        .btn-header {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 10px 22px;
            border-radius: 36px;
            font-weight: 600;
            font-size: 0.9rem;
            background: var(--gold);
            color: var(--primary-deep);
            transition: all var(--transition);
            box-shadow: var(--shadow-gold);
            border: none;
            cursor: pointer;
            white-space: nowrap;
        }
        .btn-header:hover {
            background: var(--gold-light);
            box-shadow: 0 6px 24px rgba(212, 168, 83, 0.35);
            transform: translateY(-1px);
        }

        .mobile-toggle {
            display: none;
            background: none;
            border: none;
            color: #ffffff;
            font-size: 1.5rem;
            cursor: pointer;
            padding: 8px;
            border-radius: var(--radius-sm);
            transition: background var(--transition-fast);
        }
        .mobile-toggle:hover {
            background: rgba(255, 255, 255, 0.08);
        }

        /* ========== MAIN LAYOUT ========== */
        .page-main {
            flex: 1;
            padding-bottom: 60px;
        }

        .article-layout {
            display: grid;
            grid-template-columns: 1fr 340px;
            gap: 32px;
            padding-top: 28px;
        }

        .article-primary {
            min-width: 0;
        }

        .article-sidebar {
            display: flex;
            flex-direction: column;
            gap: 24px;
        }

        /* ========== BREADCRUMB ========== */
        .breadcrumb-bar {
            display: flex;
            align-items: center;
            gap: 8px;
            flex-wrap: wrap;
            font-size: 0.85rem;
            color: var(--text-weak);
            padding: 12px 0;
            margin-bottom: 8px;
        }
        .breadcrumb-bar a {
            color: var(--accent);
            transition: color var(--transition-fast);
        }
        .breadcrumb-bar a:hover {
            color: var(--gold-dark);
            text-decoration: underline;
            text-underline-offset: 3px;
        }
        .breadcrumb-sep {
            color: var(--border);
            font-size: 0.7rem;
        }

        /* ========== ARTICLE HEADER ========== */
        .article-header-block {
            background: var(--surface);
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow);
            margin-bottom: 24px;
        }

        .article-cover-wrap {
            position: relative;
            width: 100%;
            max-height: 420px;
            overflow: hidden;
            background: var(--primary);
        }
        .article-cover-wrap img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            display: block;
        }
        .article-cover-overlay {
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
            height: 60%;
            background: linear-gradient(to top, rgba(13, 6, 40, 0.7) 0%, transparent 100%);
            pointer-events: none;
        }

        .article-meta-top {
            display: flex;
            align-items: center;
            gap: 14px;
            flex-wrap: wrap;
            padding: 20px 28px 0;
        }
        .article-category-tag {
            display: inline-flex;
            align-items: center;
            gap: 5px;
            padding: 5px 14px;
            border-radius: 20px;
            font-size: 0.8rem;
            font-weight: 600;
            background: rgba(108, 63, 170, 0.1);
            color: var(--accent);
            border: 1px solid rgba(108, 63, 170, 0.2);
        }
        .article-date {
            font-size: 0.84rem;
            color: var(--text-weak);
            display: flex;
            align-items: center;
            gap: 4px;
        }

        .article-title {
            font-size: 1.8rem;
            font-weight: 800;
            color: var(--text);
            padding: 16px 28px 6px;
            letter-spacing: 0.01em;
            line-height: 1.35;
        }

        .article-excerpt {
            font-size: 0.95rem;
            color: var(--text-secondary);
            padding: 6px 28px 20px;
            line-height: 1.65;
            border-bottom: 1px solid var(--border-light);
        }

        /* ========== ARTICLE BODY ========== */
        .article-body {
            padding: 28px;
            background: var(--surface);
            border-radius: 0 0 var(--radius-lg) var(--radius-lg);
            box-shadow: var(--shadow);
            font-size: 1.02rem;
            line-height: 1.85;
            color: var(--text);
        }
        .article-body h2 {
            font-size: 1.4rem;
            margin: 28px 0 14px;
            color: var(--primary-deep);
            padding-left: 14px;
            border-left: 4px solid var(--gold);
        }
        .article-body h3 {
            font-size: 1.18rem;
            margin: 22px 0 10px;
            color: var(--text);
        }
        .article-body p {
            margin-bottom: 14px;
        }
        .article-body ul,
        .article-body ol {
            margin: 10px 0 16px 20px;
            list-style: disc;
        }
        .article-body ol {
            list-style: decimal;
        }
        .article-body li {
            margin-bottom: 6px;
        }
        .article-body img {
            border-radius: var(--radius);
            margin: 18px 0;
            box-shadow: var(--shadow-sm);
        }
        .article-body blockquote {
            border-left: 3px solid var(--gold);
            background: rgba(212, 168, 83, 0.05);
            padding: 14px 20px;
            margin: 18px 0;
            border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
            color: var(--text-secondary);
            font-style: italic;
        }
        .article-body a {
            color: var(--accent);
            text-decoration: underline;
            text-underline-offset: 3px;
        }
        .article-body a:hover {
            color: var(--gold-dark);
        }

        /* ========== ARTICLE FOOTER BAR ========== */
        .article-footer-bar {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 16px;
            padding: 20px 28px;
            background: var(--surface);
            border-top: 1px solid var(--border-light);
            border-radius: 0 0 var(--radius-lg) var(--radius-lg);
            margin-top: -1px;
        }
        .article-tags {
            display: flex;
            gap: 8px;
            flex-wrap: wrap;
            align-items: center;
        }
        .tag-item {
            display: inline-block;
            padding: 4px 12px;
            border-radius: 16px;
            font-size: 0.78rem;
            background: var(--surface-alt);
            color: var(--text-secondary);
            border: 1px solid var(--border);
            transition: all var(--transition-fast);
        }
        .tag-item:hover {
            border-color: var(--gold);
            color: var(--gold-dark);
        }
        .btn-back {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 10px 20px;
            border-radius: 24px;
            font-weight: 600;
            font-size: 0.9rem;
            background: var(--primary-deep);
            color: #ffffff;
            border: none;
            cursor: pointer;
            transition: all var(--transition);
            white-space: nowrap;
        }
        .btn-back:hover {
            background: var(--accent);
            box-shadow: var(--shadow-md);
            transform: translateY(-1px);
        }

        /* ========== SIDEBAR ========== */
        .sidebar-card {
            background: var(--surface);
            border-radius: var(--radius-lg);
            padding: 22px;
            box-shadow: var(--shadow);
            border: 1px solid var(--border-light);
        }
        .sidebar-card h3 {
            font-size: 1.05rem;
            font-weight: 700;
            margin-bottom: 16px;
            display: flex;
            align-items: center;
            gap: 8px;
            color: var(--primary-deep);
        }
        .sidebar-card h3 i {
            color: var(--gold);
        }

        /* countdown */
        .countdown-card {
            background: linear-gradient(145deg, var(--primary) 0%, var(--primary-deep) 100%);
            border: 1px solid rgba(212, 168, 83, 0.3);
            color: #ffffff;
            border-radius: var(--radius-lg);
            padding: 22px;
            box-shadow: var(--shadow-md);
            position: relative;
            overflow: hidden;
        }
        .countdown-card::before {
            content: '';
            position: absolute;
            top: -30px;
            right: -30px;
            width: 100px;
            height: 100px;
            border-radius: 50%;
            background: var(--gold-glow);
            pointer-events: none;
        }
        .countdown-card h3 {
            color: var(--gold-light);
            font-size: 0.95rem;
            font-weight: 700;
            margin-bottom: 12px;
            display: flex;
            align-items: center;
            gap: 7px;
        }
        .countdown-digits {
            display: flex;
            gap: 10px;
            justify-content: center;
        }
        .countdown-digit-block {
            text-align: center;
        }
        .countdown-digit-num {
            display: block;
            font-size: 1.6rem;
            font-weight: 800;
            background: rgba(255, 255, 255, 0.1);
            border-radius: var(--radius-sm);
            padding: 8px 10px;
            min-width: 44px;
            color: var(--gold-light);
            border: 1px solid rgba(255, 255, 255, 0.15);
            line-height: 1;
        }
        .countdown-digit-label {
            display: block;
            font-size: 0.7rem;
            color: rgba(255, 255, 255, 0.6);
            margin-top: 4px;
        }

        /* hot list */
        .hot-list-item {
            display: flex;
            gap: 12px;
            padding: 10px 0;
            border-bottom: 1px solid var(--border-light);
            align-items: flex-start;
        }
        .hot-list-item:last-child {
            border-bottom: none;
        }
        .hot-list-rank {
            width: 26px;
            height: 26px;
            border-radius: 50%;
            background: var(--surface-alt);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 0.75rem;
            font-weight: 700;
            flex-shrink: 0;
            color: var(--text-weak);
        }
        .hot-list-rank.top1 {
            background: var(--gold);
            color: #fff;
        }
        .hot-list-rank.top2 {
            background: #c0c0c0;
            color: #fff;
        }
        .hot-list-rank.top3 {
            background: #cd7f32;
            color: #fff;
        }
        .hot-list-info {
            flex: 1;
            min-width: 0;
        }
        .hot-list-info a {
            font-size: 0.85rem;
            font-weight: 500;
            color: var(--text);
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
            transition: color var(--transition-fast);
            line-height: 1.4;
        }
        .hot-list-info a:hover {
            color: var(--gold-dark);
        }

        /* ========== RELATED ARTICLES ========== */
        .related-section {
            margin-top: 40px;
        }
        .related-section .section-label {
            font-size: 1.3rem;
            font-weight: 800;
            color: var(--primary-deep);
            margin-bottom: 20px;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .related-section .section-label::after {
            content: '';
            flex: 1;
            height: 2px;
            background: linear-gradient(to right, var(--gold), transparent);
            border-radius: 1px;
        }
        .related-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
        }
        .related-card {
            background: var(--surface);
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow-sm);
            transition: all var(--transition);
            border: 1px solid var(--border-light);
            display: flex;
            flex-direction: column;
        }
        .related-card:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-3px);
            border-color: var(--gold);
        }
        .related-card-thumb {
            width: 100%;
            aspect-ratio: 16 / 10;
            overflow: hidden;
            background: var(--surface-alt);
        }
        .related-card-thumb img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform var(--transition-slow);
        }
        .related-card:hover .related-card-thumb img {
            transform: scale(1.05);
        }
        .related-card-body {
            padding: 16px;
            flex: 1;
            display: flex;
            flex-direction: column;
        }
        .related-card-body .rc-cat {
            font-size: 0.75rem;
            color: var(--accent);
            font-weight: 600;
            margin-bottom: 6px;
        }
        .related-card-body .rc-title {
            font-weight: 700;
            font-size: 0.95rem;
            color: var(--text);
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
            margin-bottom: 8px;
            line-height: 1.4;
            transition: color var(--transition-fast);
        }
        .related-card:hover .rc-title {
            color: var(--gold-dark);
        }
        .related-card-body .rc-date {
            font-size: 0.75rem;
            color: var(--text-weak);
            margin-top: auto;
        }

        /* ========== CTA SECTION ========== */
        .cta-section {
            margin-top: 48px;
            background: var(--primary);
            border-radius: var(--radius-xl);
            padding: 44px 36px;
            text-align: center;
            position: relative;
            overflow: hidden;
            box-shadow: var(--shadow-lg);
            background-image: url('/assets/images/backpic/back-2.png');
            background-size: cover;
            background-position: center;
        }
        .cta-section::after {
            content: '';
            position: absolute;
            inset: 0;
            background: rgba(13, 6, 40, 0.75);
            border-radius: var(--radius-xl);
            pointer-events: none;
        }
        .cta-section>* {
            position: relative;
            z-index: 1;
        }
        .cta-section h2 {
            font-size: 1.6rem;
            font-weight: 800;
            color: #ffffff;
            margin-bottom: 10px;
        }
        .cta-section p {
            color: rgba(255, 255, 255, 0.8);
            margin-bottom: 20px;
            font-size: 1rem;
        }
        .btn-cta {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 13px 32px;
            border-radius: 36px;
            font-weight: 700;
            font-size: 1rem;
            background: var(--gold);
            color: var(--primary-deep);
            border: none;
            cursor: pointer;
            transition: all var(--transition);
            box-shadow: var(--shadow-gold);
        }
        .btn-cta:hover {
            background: var(--gold-light);
            box-shadow: 0 8px 30px rgba(212, 168, 83, 0.4);
            transform: translateY(-2px);
        }

        /* ========== NOT FOUND STATE ========== */
        .not-found-block {
            text-align: center;
            padding: 60px 24px;
            background: var(--surface);
            border-radius: var(--radius-lg);
            box-shadow: var(--shadow);
        }
        .not-found-block .nf-icon {
            font-size: 3.5rem;
            color: var(--gold);
            margin-bottom: 16px;
        }
        .not-found-block h2 {
            font-size: 1.4rem;
            margin-bottom: 10px;
            color: var(--text);
        }
        .not-found-block p {
            color: var(--text-secondary);
            margin-bottom: 20px;
        }

        /* ========== FOOTER ========== */
        .site-footer {
            background: var(--primary-deep);
            color: rgba(255, 255, 255, 0.75);
            padding: 48px 0 28px;
            margin-top: auto;
            border-top: 3px solid rgba(212, 168, 83, 0.3);
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 1.5fr 1fr 1fr;
            gap: 36px;
            padding-bottom: 28px;
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        }
        .footer-brand .logo-text {
            font-size: 1.2rem;
            font-weight: 700;
            color: #ffffff;
            display: block;
            margin-bottom: 10px;
        }
        .footer-brand .logo-text span {
            color: var(--gold-light);
        }
        .footer-brand p {
            font-size: 0.85rem;
            line-height: 1.6;
            color: rgba(255, 255, 255, 0.55);
        }
        .footer-col h4 {
            color: #ffffff;
            font-size: 0.95rem;
            font-weight: 700;
            margin-bottom: 14px;
        }
        .footer-col ul li {
            margin-bottom: 8px;
        }
        .footer-col ul li a {
            font-size: 0.85rem;
            color: rgba(255, 255, 255, 0.6);
            transition: color var(--transition-fast);
        }
        .footer-col ul li a:hover {
            color: var(--gold-light);
        }
        .footer-bottom {
            text-align: center;
            padding-top: 20px;
            font-size: 0.8rem;
            color: rgba(255, 255, 255, 0.4);
        }

        /* ========== RESPONSIVE ========== */
        @media (max-width: 1024px) {
            .article-layout {
                grid-template-columns: 1fr;
                gap: 24px;
            }
            .article-sidebar {
                flex-direction: row;
                flex-wrap: wrap;
                gap: 16px;
            }
            .article-sidebar>* {
                flex: 1;
                min-width: 240px;
            }
            .related-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .article-title {
                font-size: 1.5rem;
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
            }
        }

        @media (max-width: 768px) {
            .header-inner {
                flex-wrap: wrap;
                height: auto;
                padding: 10px 0;
                gap: 10px;
            }
            .nav-panel {
                order: 3;
                width: 100%;
                justify-content: center;
                overflow-x: auto;
                border-radius: 28px;
                padding: 4px;
                gap: 2px;
            }
            .nav-link {
                padding: 8px 14px;
                font-size: 0.82rem;
                gap: 4px;
            }
            .nav-dot {
                width: 4px;
                height: 4px;
            }
            .mobile-toggle {
                display: block;
            }
            .header-cta {
                display: none;
            }
            .article-title {
                font-size: 1.3rem;
                padding: 12px 18px 4px;
            }
            .article-meta-top {
                padding: 14px 18px 0;
                gap: 10px;
            }
            .article-excerpt {
                padding: 6px 18px 16px;
            }
            .article-body {
                padding: 18px;
                font-size: 0.95rem;
            }
            .article-body h2 {
                font-size: 1.2rem;
            }
            .article-body h3 {
                font-size: 1.05rem;
            }
            .article-footer-bar {
                padding: 14px 18px;
                flex-direction: column;
                align-items: flex-start;
            }
            .related-grid {
                grid-template-columns: 1fr 1fr;
                gap: 12px;
            }
            .cta-section {
                padding: 28px 18px;
            }
            .cta-section h2 {
                font-size: 1.3rem;
            }
            .article-layout {
                gap: 20px;
            }
            .article-sidebar {
                flex-direction: column;
            }
            .article-sidebar>* {
                min-width: auto;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 24px;
            }
            .countdown-digits {
                gap: 6px;
            }
            .countdown-digit-num {
                font-size: 1.2rem;
                min-width: 34px;
                padding: 6px 8px;
            }
        }

        @media (max-width: 520px) {
            .container {
                padding: 0 14px;
            }
            .nav-panel {
                border-radius: 22px;
                padding: 3px;
            }
            .nav-link {
                padding: 7px 10px;
                font-size: 0.75rem;
                border-radius: 22px;
            }
            .article-title {
                font-size: 1.15rem;
            }
            .article-body {
                padding: 14px;
                font-size: 0.9rem;
            }
            .article-body h2 {
                font-size: 1.08rem;
                margin: 20px 0 10px;
            }
            .related-grid {
                grid-template-columns: 1fr;
                gap: 10px;
            }
            .related-card-body .rc-title {
                font-size: 0.88rem;
            }
            .countdown-digit-num {
                font-size: 1rem;
                min-width: 30px;
                padding: 5px 6px;
            }
            .countdown-digits {
                gap: 4px;
            }
            .countdown-digit-label {
                font-size: 0.65rem;
            }
            .sidebar-card {
                padding: 14px;
            }
            .logo-text {
                font-size: 1rem;
            }
            .logo-icon {
                width: 32px;
                height: 32px;
                font-size: 0.9rem;
            }
        }

/* roulang page: category1 */
/* ============ 设计变量 ============ */
        :root {
            --color-primary: #1a0a2e;
            --color-primary-light: #251545;
            --color-accent: #f0c040;
            --color-accent-light: #f5d678;
            --color-accent-dark: #c49a20;
            --color-emphasis: #ff6b35;
            --color-emphasis-light: #ff8c60;
            --color-bg-dark: #0d0b1e;
            --color-bg-card: rgba(255, 255, 255, 0.04);
            --color-bg-card-hover: rgba(255, 255, 255, 0.08);
            --color-text: #f0e8ff;
            --color-text-strong: #ffffff;
            --color-text-weak: #b0a0c8;
            --color-text-muted: #7a6d90;
            --color-border: rgba(240, 192, 64, 0.2);
            --color-border-strong: rgba(240, 192, 64, 0.4);
            --color-glow: rgba(240, 192, 64, 0.25);
            --color-glow-strong: rgba(240, 192, 64, 0.5);
            --color-success: #4ade80;
            --color-danger: #f87171;
            --radius-sm: 8px;
            --radius-md: 12px;
            --radius-lg: 16px;
            --radius-xl: 20px;
            --radius-2xl: 24px;
            --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
            --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.4);
            --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.5);
            --shadow-glow: 0 0 20px rgba(240, 192, 64, 0.2);
            --shadow-glow-lg: 0 0 40px rgba(240, 192, 64, 0.3);
            --spacing-xs: 0.5rem;
            --spacing-sm: 0.75rem;
            --spacing-md: 1rem;
            --spacing-lg: 1.5rem;
            --spacing-xl: 2rem;
            --spacing-2xl: 3rem;
            --spacing-3xl: 4rem;
            --spacing-4xl: 6rem;
            --font-sans: 'Segoe UI', 'PingFang SC', 'Microsoft YaHei', 'Helvetica Neue', sans-serif;
            --font-display: 'PingFang SC', 'Microsoft YaHei', 'Helvetica Neue', sans-serif;
            --transition-fast: 0.2s ease;
            --transition-normal: 0.3s ease;
            --transition-slow: 0.5s ease;
            --max-width: 1240px;
            --nav-height: 72px;
        }

        /* ============ Reset & Base ============ */
        *,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }

        html {
            scroll-behavior: smooth;
            font-size: 16px;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        body {
            font-family: var(--font-sans);
            line-height: 1.7;
            color: var(--color-text);
            background: var(--color-bg-dark);
            background-image:
                radial-gradient(ellipse at 20% 20%, rgba(240, 192, 64, 0.04) 0%, transparent 60%),
                radial-gradient(ellipse at 80% 60%, rgba(106, 40, 180, 0.06) 0%, transparent 60%),
                radial-gradient(ellipse at 50% 90%, rgba(240, 192, 64, 0.03) 0%, transparent 50%);
            min-height: 100vh;
            overflow-x: hidden;
        }

        a {
            color: inherit;
            text-decoration: none;
            transition: color var(--transition-fast), opacity var(--transition-fast);
        }

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

        button {
            cursor: pointer;
            font-family: inherit;
            border: none;
            outline: none;
        }

        input {
            font-family: inherit;
            outline: none;
        }

        ul {
            list-style: none;
        }

        /* ============ Container ============ */
        .container {
            width: 100%;
            max-width: var(--max-width);
            margin: 0 auto;
            padding: 0 var(--spacing-xl);
        }

        @media (max-width: 768px) {
            .container {
                padding: 0 var(--spacing-lg);
            }
        }

        @media (max-width: 520px) {
            .container {
                padding: 0 var(--spacing-md);
            }
        }

        /* ============ Header ============ */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 1000;
            background: rgba(13, 11, 30, 0.85);
            backdrop-filter: blur(20px);
            -webkit-backdrop-filter: blur(20px);
            border-bottom: 1px solid var(--color-border);
            transition: all var(--transition-normal);
        }

        .site-header.scrolled {
            background: rgba(13, 11, 30, 0.95);
            box-shadow: var(--shadow-glow);
        }

        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: var(--nav-height);
            gap: var(--spacing-xl);
        }

        .logo-link {
            display: flex;
            align-items: center;
            gap: var(--spacing-sm);
            flex-shrink: 0;
        }

        .logo-icon {
            width: 40px;
            height: 40px;
            border-radius: var(--radius-md);
            background: linear-gradient(135deg, var(--color-accent), var(--color-emphasis));
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.3rem;
            color: #1a0a2e;
            font-weight: 900;
            box-shadow: var(--shadow-glow);
        }

        .logo-text-header {
            font-family: var(--font-display);
            font-size: 1.15rem;
            font-weight: 700;
            color: var(--color-text-strong);
            letter-spacing: 0.02em;
            white-space: nowrap;
        }

        .logo-text-header span {
            color: var(--color-accent);
        }

        /* ============ 卡片化导航面板 ============ */
        .nav-panel {
            display: flex;
            align-items: center;
            gap: var(--spacing-xs);
            background: var(--color-bg-card);
            border-radius: var(--radius-xl);
            padding: 5px 6px;
            border: 1px solid var(--color-border);
            backdrop-filter: blur(10px);
            -webkit-backdrop-filter: blur(10px);
        }

        .nav-link {
            display: flex;
            align-items: center;
            gap: 7px;
            padding: 9px 18px;
            border-radius: var(--radius-lg);
            font-size: 0.9rem;
            font-weight: 500;
            color: var(--color-text-weak);
            transition: all var(--transition-fast);
            white-space: nowrap;
            position: relative;
            letter-spacing: 0.01em;
        }

        .nav-link:hover {
            color: var(--color-text-strong);
            background: rgba(255, 255, 255, 0.05);
        }

        .nav-link.active {
            color: var(--color-text-strong);
            background: rgba(240, 192, 64, 0.12);
            box-shadow: 0 0 16px rgba(240, 192, 64, 0.15);
            font-weight: 600;
        }

        .nav-dot {
            width: 7px;
            height: 7px;
            border-radius: 50%;
            background: var(--color-text-muted);
            transition: all var(--transition-fast);
            flex-shrink: 0;
        }

        .nav-link.active .nav-dot {
            background: var(--color-accent);
            box-shadow: 0 0 8px var(--color-glow-strong);
            animation: dotPulse 2s ease-in-out infinite;
        }

        @keyframes dotPulse {
            0%,
            100% {
                box-shadow: 0 0 6px var(--color-glow-strong);
            }
            50% {
                box-shadow: 0 0 16px var(--color-accent), 0 0 24px var(--color-glow-strong);
            }
        }

        .nav-cta-btn {
            padding: 9px 20px;
            border-radius: var(--radius-lg);
            font-size: 0.85rem;
            font-weight: 600;
            background: linear-gradient(135deg, var(--color-accent), var(--color-accent-dark));
            color: #1a0a2e;
            transition: all var(--transition-fast);
            white-space: nowrap;
            letter-spacing: 0.02em;
        }

        .nav-cta-btn:hover {
            transform: translateY(-1px);
            box-shadow: var(--shadow-glow-lg);
            background: linear-gradient(135deg, var(--color-accent-light), var(--color-accent));
        }

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

        /* 移动端导航 */
        @media (max-width: 768px) {
            .header-inner {
                gap: var(--spacing-md);
                height: 60px;
            }
            .logo-text-header {
                font-size: 1rem;
            }
            .logo-icon {
                width: 34px;
                height: 34px;
                font-size: 1.1rem;
            }
            .nav-panel {
                gap: 2px;
                padding: 4px 5px;
                border-radius: var(--radius-lg);
            }
            .nav-link {
                padding: 7px 12px;
                font-size: 0.8rem;
                gap: 5px;
                border-radius: var(--radius-md);
            }
            .nav-dot {
                width: 5px;
                height: 5px;
            }
            .nav-cta-btn {
                padding: 7px 14px;
                font-size: 0.78rem;
            }
        }

        @media (max-width: 520px) {
            .header-inner {
                flex-wrap: nowrap;
                gap: var(--spacing-sm);
                height: 54px;
            }
            .logo-text-header {
                font-size: 0.85rem;
            }
            .logo-icon {
                width: 28px;
                height: 28px;
                font-size: 0.9rem;
                border-radius: var(--radius-sm);
            }
            .nav-panel {
                padding: 3px 4px;
                border-radius: var(--radius-md);
                gap: 1px;
            }
            .nav-link {
                padding: 6px 10px;
                font-size: 0.75rem;
                gap: 4px;
                border-radius: var(--radius-sm);
            }
            .nav-dot {
                width: 4px;
                height: 4px;
            }
            .nav-cta-btn {
                padding: 6px 10px;
                font-size: 0.7rem;
                border-radius: var(--radius-md);
            }
        }

        /* ============ 内页 Hero Banner ============ */
        .page-hero {
            position: relative;
            padding: var(--spacing-3xl) 0;
            background-image: url('/assets/images/backpic/back-1.png');
            background-size: cover;
            background-position: center;
            background-repeat: no-repeat;
            min-height: 420px;
            display: flex;
            align-items: center;
            overflow: hidden;
        }

        .page-hero::before {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg,
                    rgba(13, 11, 30, 0.6) 0%,
                    rgba(13, 11, 30, 0.75) 40%,
                    rgba(13, 11, 30, 0.9) 100%);
            z-index: 1;
        }

        .page-hero::after {
            content: '';
            position: absolute;
            top: -50%;
            left: -30%;
            width: 80%;
            height: 200%;
            background: radial-gradient(ellipse, rgba(240, 192, 64, 0.08) 0%, transparent 70%);
            z-index: 1;
            pointer-events: none;
        }

        .page-hero-content {
            position: relative;
            z-index: 2;
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: var(--spacing-3xl);
            align-items: center;
        }

        .page-hero-text h1 {
            font-family: var(--font-display);
            font-size: 2.8rem;
            font-weight: 800;
            color: var(--color-text-strong);
            line-height: 1.25;
            margin-bottom: var(--spacing-md);
            letter-spacing: 0.03em;
        }

        .page-hero-text h1 .accent {
            color: var(--color-accent);
            background: linear-gradient(135deg, var(--color-accent), var(--color-accent-light));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .page-hero-text .hero-subtitle {
            font-size: 1.1rem;
            color: var(--color-text-weak);
            margin-bottom: var(--spacing-xl);
            line-height: 1.6;
        }

        .page-hero-text .hero-meta {
            display: flex;
            gap: var(--spacing-xl);
            flex-wrap: wrap;
        }

        .hero-meta-item {
            display: flex;
            align-items: center;
            gap: var(--spacing-sm);
            font-size: 0.95rem;
            color: var(--color-text);
        }

        .hero-meta-item i {
            color: var(--color-accent);
            font-size: 1.1rem;
        }

        .hero-meta-value {
            font-weight: 700;
            color: var(--color-accent);
            font-size: 1.2rem;
        }

        /* 倒计时模块 */
        .countdown-card {
            background: var(--color-bg-card);
            border: 1px solid var(--color-border-strong);
            border-radius: var(--radius-xl);
            padding: var(--spacing-xl) var(--spacing-2xl);
            text-align: center;
            backdrop-filter: blur(10px);
            -webkit-backdrop-filter: blur(10px);
            box-shadow: var(--shadow-glow);
            position: relative;
            overflow: hidden;
        }

        .countdown-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 3px;
            background: linear-gradient(90deg, transparent, var(--color-accent), var(--color-emphasis), var(--color-accent), transparent);
            animation: shimmerBar 3s ease-in-out infinite;
        }

        @keyframes shimmerBar {
            0%,
            100% {
                opacity: 0.6;
            }
            50% {
                opacity: 1;
            }
        }

        .countdown-label {
            font-size: 0.9rem;
            color: var(--color-text-weak);
            text-transform: uppercase;
            letter-spacing: 0.15em;
            margin-bottom: var(--spacing-md);
            font-weight: 500;
        }

        .countdown-timer {
            display: flex;
            gap: var(--spacing-md);
            justify-content: center;
            align-items: center;
        }

        .countdown-unit {
            display: flex;
            flex-direction: column;
            align-items: center;
            min-width: 64px;
        }

        .countdown-num {
            font-size: 2.8rem;
            font-weight: 900;
            color: var(--color-accent);
            line-height: 1;
            font-variant-numeric: tabular-nums;
            font-family: var(--font-display);
            text-shadow: 0 0 20px var(--color-glow-strong);
        }

        .countdown-sep {
            font-size: 2rem;
            color: var(--color-accent);
            font-weight: 700;
            animation: sepBlink 1s ease-in-out infinite;
        }

        @keyframes sepBlink {
            0%,
            100% {
                opacity: 1;
            }
            50% {
                opacity: 0.4;
            }
        }

        .countdown-unit-label {
            font-size: 0.8rem;
            color: var(--color-text-muted);
            margin-top: 4px;
            letter-spacing: 0.05em;
        }

        @media (max-width: 1024px) {
            .page-hero-content {
                grid-template-columns: 1fr;
                gap: var(--spacing-2xl);
            }
            .page-hero-text h1 {
                font-size: 2.2rem;
            }
            .countdown-card {
                max-width: 480px;
                margin: 0 auto;
            }
            .countdown-num {
                font-size: 2.2rem;
            }
            .countdown-unit {
                min-width: 52px;
            }
        }

        @media (max-width: 768px) {
            .page-hero {
                padding: var(--spacing-2xl) 0;
                min-height: auto;
            }
            .page-hero-text h1 {
                font-size: 1.8rem;
            }
            .page-hero-text .hero-subtitle {
                font-size: 0.95rem;
            }
            .countdown-num {
                font-size: 1.8rem;
            }
            .countdown-unit {
                min-width: 44px;
            }
            .countdown-timer {
                gap: var(--spacing-sm);
            }
            .countdown-sep {
                font-size: 1.5rem;
            }
            .countdown-card {
                padding: var(--spacing-lg);
            }
        }

        @media (max-width: 520px) {
            .page-hero-text h1 {
                font-size: 1.5rem;
            }
            .countdown-num {
                font-size: 1.4rem;
            }
            .countdown-unit {
                min-width: 36px;
            }
            .countdown-unit-label {
                font-size: 0.7rem;
            }
            .countdown-sep {
                font-size: 1.2rem;
            }
            .hero-meta-item {
                font-size: 0.8rem;
            }
            .hero-meta-value {
                font-size: 1rem;
            }
        }

        /* ============ 板块通用 ============ */
        .section {
            padding: var(--spacing-3xl) 0;
        }

        .section-header {
            text-align: center;
            margin-bottom: var(--spacing-2xl);
        }

        .section-label {
            display: inline-block;
            font-size: 0.85rem;
            font-weight: 600;
            color: var(--color-accent);
            text-transform: uppercase;
            letter-spacing: 0.15em;
            margin-bottom: var(--spacing-sm);
        }

        .section-title {
            font-family: var(--font-display);
            font-size: 2rem;
            font-weight: 800;
            color: var(--color-text-strong);
            letter-spacing: 0.02em;
            margin-bottom: var(--spacing-sm);
        }

        .section-desc {
            font-size: 1rem;
            color: var(--color-text-weak);
            max-width: 600px;
            margin: 0 auto;
        }

        @media (max-width: 768px) {
            .section {
                padding: var(--spacing-2xl) 0;
            }
            .section-title {
                font-size: 1.6rem;
            }
            .section-desc {
                font-size: 0.9rem;
            }
        }

        @media (max-width: 520px) {
            .section-title {
                font-size: 1.35rem;
            }
        }

        /* ============ 游戏分类入口网格 ============ */
        .category-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: var(--spacing-lg);
        }

        .category-card {
            background: var(--color-bg-card);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-xl);
            padding: var(--spacing-xl);
            display: flex;
            align-items: center;
            gap: var(--spacing-lg);
            cursor: pointer;
            transition: all var(--transition-normal);
            position: relative;
            overflow: hidden;
        }

        .category-card::after {
            content: '';
            position: absolute;
            inset: 0;
            border-radius: var(--radius-xl);
            opacity: 0;
            background: radial-gradient(circle at center, rgba(240, 192, 64, 0.08) 0%, transparent 70%);
            transition: opacity var(--transition-normal);
        }

        .category-card:hover {
            border-color: var(--color-border-strong);
            box-shadow: var(--shadow-glow);
            transform: translateY(-3px);
            background: var(--color-bg-card-hover);
        }

        .category-card:hover::after {
            opacity: 1;
        }

        .category-card-img {
            width: 72px;
            height: 72px;
            border-radius: var(--radius-lg);
            object-fit: cover;
            flex-shrink: 0;
            border: 2px solid var(--color-border);
            transition: border-color var(--transition-normal);
        }

        .category-card:hover .category-card-img {
            border-color: var(--color-accent);
        }

        .category-card-info {
            flex: 1;
            min-width: 0;
        }

        .category-card-info h3 {
            font-size: 1.1rem;
            font-weight: 700;
            color: var(--color-text-strong);
            margin-bottom: 4px;
            letter-spacing: 0.02em;
        }

        .category-card-info .cat-count {
            font-size: 0.85rem;
            color: var(--color-text-muted);
        }

        .category-card-info .cat-count strong {
            color: var(--color-accent);
            font-weight: 700;
        }

        .category-card-arrow {
            width: 36px;
            height: 36px;
            border-radius: 50%;
            background: rgba(240, 192, 64, 0.1);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--color-accent);
            flex-shrink: 0;
            transition: all var(--transition-fast);
        }

        .category-card:hover .category-card-arrow {
            background: rgba(240, 192, 64, 0.2);
            transform: translateX(3px);
        }

        @media (max-width: 1024px) {
            .category-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        @media (max-width: 768px) {
            .category-grid {
                grid-template-columns: 1fr 1fr;
                gap: var(--spacing-md);
            }
            .category-card {
                padding: var(--spacing-md);
                gap: var(--spacing-md);
            }
            .category-card-img {
                width: 52px;
                height: 52px;
                border-radius: var(--radius-md);
            }
            .category-card-info h3 {
                font-size: 0.95rem;
            }
            .category-card-arrow {
                width: 28px;
                height: 28px;
            }
        }

        @media (max-width: 520px) {
            .category-grid {
                grid-template-columns: 1fr;
                gap: var(--spacing-sm);
            }
            .category-card {
                padding: var(--spacing-md);
            }
            .category-card-img {
                width: 48px;
                height: 48px;
            }
        }

        /* ============ 热门游戏排行 ============ */
        .ranked-list {
            display: flex;
            flex-direction: column;
            gap: var(--spacing-md);
        }

        .ranked-item {
            display: flex;
            align-items: center;
            gap: var(--spacing-lg);
            background: var(--color-bg-card);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-lg);
            padding: var(--spacing-md) var(--spacing-lg);
            transition: all var(--transition-normal);
        }

        .ranked-item:hover {
            border-color: var(--color-border-strong);
            box-shadow: var(--shadow-md);
            background: var(--color-bg-card-hover);
            transform: translateX(4px);
        }

        .rank-num {
            font-size: 1.6rem;
            font-weight: 900;
            color: var(--color-text-muted);
            width: 48px;
            text-align: center;
            flex-shrink: 0;
            font-family: var(--font-display);
        }

        .ranked-item:nth-child(1) .rank-num {
            color: var(--color-accent);
            text-shadow: 0 0 16px var(--color-glow-strong);
        }
        .ranked-item:nth-child(2) .rank-num {
            color: #c0c0c0;
            text-shadow: 0 0 10px rgba(192, 192, 192, 0.4);
        }
        .ranked-item:nth-child(3) .rank-num {
            color: #cd7f32;
            text-shadow: 0 0 10px rgba(205, 127, 50, 0.4);
        }

        .ranked-cover {
            width: 64px;
            height: 64px;
            border-radius: var(--radius-md);
            object-fit: cover;
            flex-shrink: 0;
            border: 2px solid var(--color-border);
            transition: border-color var(--transition-fast);
        }

        .ranked-item:hover .ranked-cover {
            border-color: var(--color-accent);
        }

        .ranked-info {
            flex: 1;
            min-width: 0;
        }

        .ranked-info h4 {
            font-size: 1rem;
            font-weight: 700;
            color: var(--color-text-strong);
            margin-bottom: 3px;
        }

        .ranked-info .ranked-cat {
            font-size: 0.8rem;
            color: var(--color-accent);
            font-weight: 500;
        }

        .ranked-stats {
            display: flex;
            gap: var(--spacing-lg);
            flex-shrink: 0;
            text-align: right;
        }

        .ranked-stat {
            display: flex;
            flex-direction: column;
        }

        .ranked-stat-value {
            font-weight: 700;
            color: var(--color-text-strong);
            font-size: 1rem;
        }

        .ranked-stat-label {
            font-size: 0.75rem;
            color: var(--color-text-muted);
        }

        .ranked-badge {
            display: inline-block;
            padding: 4px 12px;
            border-radius: 20px;
            font-size: 0.75rem;
            font-weight: 600;
            letter-spacing: 0.03em;
        }

        .badge-hot {
            background: rgba(255, 107, 53, 0.2);
            color: var(--color-emphasis-light);
        }

        .badge-new {
            background: rgba(74, 222, 128, 0.2);
            color: var(--color-success);
        }

        .badge-rec {
            background: rgba(240, 192, 64, 0.2);
            color: var(--color-accent);
        }

        @media (max-width: 768px) {
            .ranked-item {
                padding: var(--spacing-sm) var(--spacing-md);
                gap: var(--spacing-md);
                flex-wrap: wrap;
            }
            .rank-num {
                font-size: 1.3rem;
                width: 36px;
            }
            .ranked-cover {
                width: 48px;
                height: 48px;
            }
            .ranked-info h4 {
                font-size: 0.9rem;
            }
            .ranked-stats {
                gap: var(--spacing-md);
                width: 100%;
                justify-content: flex-end;
                text-align: right;
            }
        }

        @media (max-width: 520px) {
            .ranked-item {
                gap: var(--spacing-sm);
                padding: var(--spacing-sm);
            }
            .rank-num {
                font-size: 1.1rem;
                width: 28px;
            }
            .ranked-cover {
                width: 40px;
                height: 40px;
                border-radius: var(--radius-sm);
            }
            .ranked-info h4 {
                font-size: 0.82rem;
            }
            .ranked-stats {
                gap: var(--spacing-sm);
                font-size: 0.75rem;
            }
            .ranked-stat-value {
                font-size: 0.85rem;
            }
        }

        /* ============ 最新游戏卡片网格 ============ */
        .games-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: var(--spacing-xl);
        }

        .game-card {
            background: var(--color-bg-card);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-xl);
            overflow: hidden;
            transition: all var(--transition-normal);
            display: flex;
            flex-direction: column;
        }

        .game-card:hover {
            border-color: var(--color-border-strong);
            box-shadow: var(--shadow-lg), var(--shadow-glow);
            transform: translateY(-5px);
        }

        .game-card-img-wrap {
            position: relative;
            overflow: hidden;
            aspect-ratio: 16 / 10;
        }

        .game-card-img-wrap img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform var(--transition-slow);
        }

        .game-card:hover .game-card-img-wrap img {
            transform: scale(1.06);
        }

        .game-card-badge {
            position: absolute;
            top: 12px;
            right: 12px;
            padding: 5px 14px;
            border-radius: 20px;
            font-size: 0.75rem;
            font-weight: 700;
            letter-spacing: 0.04em;
            z-index: 2;
        }

        .game-card-body {
            padding: var(--spacing-lg);
            flex: 1;
            display: flex;
            flex-direction: column;
        }

        .game-card-body h3 {
            font-size: 1.05rem;
            font-weight: 700;
            color: var(--color-text-strong);
            margin-bottom: 4px;
            letter-spacing: 0.02em;
        }

        .game-card-body .game-cat {
            font-size: 0.8rem;
            color: var(--color-accent);
            margin-bottom: var(--spacing-sm);
            font-weight: 500;
        }

        .game-card-body .game-desc {
            font-size: 0.88rem;
            color: var(--color-text-weak);
            line-height: 1.5;
            flex: 1;
        }

        .game-card-footer {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: var(--spacing-md) var(--spacing-lg);
            border-top: 1px solid var(--color-border);
            gap: var(--spacing-sm);
        }

        .game-rating {
            display: flex;
            align-items: center;
            gap: 4px;
            font-weight: 700;
            color: var(--color-accent);
            font-size: 0.9rem;
        }

        .game-rating i {
            font-size: 0.85rem;
        }

        .game-players {
            font-size: 0.8rem;
            color: var(--color-text-muted);
        }

        .game-card-btn {
            padding: 7px 16px;
            border-radius: var(--radius-md);
            font-size: 0.82rem;
            font-weight: 600;
            background: transparent;
            border: 1px solid var(--color-border-strong);
            color: var(--color-accent);
            transition: all var(--transition-fast);
            letter-spacing: 0.02em;
        }

        .game-card-btn:hover {
            background: rgba(240, 192, 64, 0.15);
            border-color: var(--color-accent);
            color: var(--color-accent-light);
        }

        @media (max-width: 1024px) {
            .games-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: var(--spacing-lg);
            }
        }

        @media (max-width: 768px) {
            .games-grid {
                gap: var(--spacing-md);
            }
            .game-card-body {
                padding: var(--spacing-md);
            }
            .game-card-body h3 {
                font-size: 0.95rem;
            }
            .game-card-footer {
                padding: var(--spacing-sm) var(--spacing-md);
            }
        }

        @media (max-width: 520px) {
            .games-grid {
                grid-template-columns: 1fr;
                gap: var(--spacing-md);
            }
        }

        /* ============ 数据统计板块 ============ */
        .stats-section {
            background: var(--color-primary);
            border-top: 1px solid var(--color-border);
            border-bottom: 1px solid var(--color-border);
            position: relative;
            overflow: hidden;
        }

        .stats-section::before {
            content: '';
            position: absolute;
            width: 400px;
            height: 400px;
            border-radius: 50%;
            background: radial-gradient(circle, rgba(240, 192, 64, 0.06) 0%, transparent 70%);
            top: -100px;
            right: -100px;
            pointer-events: none;
        }

        .stats-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: var(--spacing-xl);
            text-align: center;
        }

        .stat-item {
            padding: var(--spacing-xl);
        }

        .stat-icon {
            font-size: 2rem;
            color: var(--color-accent);
            margin-bottom: var(--spacing-md);
            display: block;
        }

        .stat-number {
            font-size: 2.5rem;
            font-weight: 900;
            color: var(--color-text-strong);
            font-family: var(--font-display);
            line-height: 1;
            margin-bottom: var(--spacing-xs);
            background: linear-gradient(180deg, var(--color-accent-light) 0%, var(--color-accent) 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .stat-label-text {
            font-size: 0.9rem;
            color: var(--color-text-weak);
            letter-spacing: 0.03em;
        }

        @media (max-width: 768px) {
            .stats-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: var(--spacing-lg);
            }
            .stat-number {
                font-size: 2rem;
            }
            .stat-icon {
                font-size: 1.6rem;
            }
        }

        @media (max-width: 520px) {
            .stats-grid {
                grid-template-columns: 1fr 1fr;
                gap: var(--spacing-md);
            }
            .stat-number {
                font-size: 1.6rem;
            }
            .stat-item {
                padding: var(--spacing-md);
            }
        }

        /* ============ FAQ ============ */
        .faq-list {
            max-width: 800px;
            margin: 0 auto;
            display: flex;
            flex-direction: column;
            gap: var(--spacing-md);
        }

        .faq-item {
            background: var(--color-bg-card);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-lg);
            overflow: hidden;
            transition: all var(--transition-normal);
        }

        .faq-item:hover {
            border-color: var(--color-border-strong);
        }

        .faq-question {
            padding: var(--spacing-lg) var(--spacing-xl);
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: var(--spacing-md);
            font-weight: 600;
            color: var(--color-text-strong);
            font-size: 1rem;
            letter-spacing: 0.01em;
            user-select: none;
        }

        .faq-question i {
            color: var(--color-accent);
            transition: transform var(--transition-fast);
            flex-shrink: 0;
        }

        .faq-item.open .faq-question i {
            transform: rotate(180deg);
        }

        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height var(--transition-normal), padding var(--transition-normal);
            padding: 0 var(--spacing-xl);
            color: var(--color-text-weak);
            font-size: 0.92rem;
            line-height: 1.7;
        }

        .faq-item.open .faq-answer {
            max-height: 300px;
            padding: 0 var(--spacing-xl) var(--spacing-lg);
        }

        @media (max-width: 768px) {
            .faq-question {
                padding: var(--spacing-md) var(--spacing-lg);
                font-size: 0.9rem;
            }
            .faq-answer {
                padding: 0 var(--spacing-lg);
                font-size: 0.85rem;
            }
            .faq-item.open .faq-answer {
                padding: 0 var(--spacing-lg) var(--spacing-md);
            }
        }

        /* ============ CTA ============ */
        .cta-section {
            text-align: center;
            padding: var(--spacing-4xl) 0;
            position: relative;
            overflow: hidden;
        }

        .cta-section::before {
            content: '';
            position: absolute;
            width: 500px;
            height: 500px;
            border-radius: 50%;
            background: radial-gradient(circle, rgba(240, 192, 64, 0.07) 0%, transparent 70%);
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            pointer-events: none;
        }

        .cta-card {
            background: var(--color-bg-card);
            border: 1px solid var(--color-border-strong);
            border-radius: var(--radius-2xl);
            padding: var(--spacing-3xl) var(--spacing-2xl);
            display: inline-block;
            max-width: 650px;
            width: 100%;
            box-shadow: var(--shadow-glow);
            position: relative;
        }

        .cta-card h2 {
            font-family: var(--font-display);
            font-size: 2rem;
            font-weight: 800;
            color: var(--color-text-strong);
            margin-bottom: var(--spacing-md);
            letter-spacing: 0.02em;
        }

        .cta-card p {
            font-size: 1rem;
            color: var(--color-text-weak);
            margin-bottom: var(--spacing-xl);
            line-height: 1.6;
        }

        .btn {
            display: inline-flex;
            align-items: center;
            gap: var(--spacing-sm);
            padding: 14px 32px;
            border-radius: var(--radius-lg);
            font-size: 1rem;
            font-weight: 700;
            letter-spacing: 0.03em;
            transition: all var(--transition-fast);
            cursor: pointer;
            text-decoration: none;
        }

        .btn-primary {
            background: linear-gradient(135deg, var(--color-accent), var(--color-accent-dark));
            color: #1a0a2e;
            box-shadow: 0 0 24px rgba(240, 192, 64, 0.3);
        }

        .btn-primary:hover {
            transform: translateY(-2px);
            box-shadow: 0 0 36px rgba(240, 192, 64, 0.5);
            background: linear-gradient(135deg, var(--color-accent-light), var(--color-accent));
        }

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

        .btn-outline {
            background: transparent;
            border: 2px solid var(--color-border-strong);
            color: var(--color-accent);
        }

        .btn-outline:hover {
            background: rgba(240, 192, 64, 0.1);
            border-color: var(--color-accent);
        }

        .btn-group {
            display: flex;
            gap: var(--spacing-md);
            flex-wrap: wrap;
            justify-content: center;
        }

        @media (max-width: 768px) {
            .cta-section {
                padding: var(--spacing-3xl) 0;
            }
            .cta-card {
                padding: var(--spacing-2xl) var(--spacing-lg);
            }
            .cta-card h2 {
                font-size: 1.5rem;
            }
            .btn {
                padding: 12px 24px;
                font-size: 0.9rem;
            }
        }

        /* ============ 页脚 ============ */
        .site-footer {
            background: var(--color-primary);
            border-top: 1px solid var(--color-border);
            padding: var(--spacing-3xl) 0 var(--spacing-xl);
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr;
            gap: var(--spacing-2xl);
            margin-bottom: var(--spacing-2xl);
        }

        .footer-brand .logo-text {
            font-family: var(--font-display);
            font-size: 1.3rem;
            font-weight: 800;
            color: var(--color-text-strong);
            letter-spacing: 0.02em;
        }

        .footer-brand .logo-text span {
            color: var(--color-accent);
        }

        .footer-brand p {
            font-size: 0.9rem;
            color: var(--color-text-weak);
            margin-top: var(--spacing-sm);
            line-height: 1.6;
            max-width: 360px;
        }

        .footer-col h4 {
            font-size: 0.95rem;
            font-weight: 700;
            color: var(--color-text-strong);
            margin-bottom: var(--spacing-md);
            letter-spacing: 0.03em;
        }

        .footer-col ul {
            display: flex;
            flex-direction: column;
            gap: var(--spacing-sm);
        }

        .footer-col ul li a {
            font-size: 0.88rem;
            color: var(--color-text-weak);
            transition: color var(--transition-fast);
        }

        .footer-col ul li a:hover {
            color: var(--color-accent);
        }

        .footer-bottom {
            text-align: center;
            padding-top: var(--spacing-lg);
            border-top: 1px solid var(--color-border);
            font-size: 0.85rem;
            color: var(--color-text-muted);
        }

        @media (max-width: 768px) {
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: var(--spacing-xl);
            }
            .footer-brand {
                grid-column: 1 / -1;
            }
        }

        @media (max-width: 520px) {
            .footer-grid {
                grid-template-columns: 1fr;
                gap: var(--spacing-lg);
            }
            .footer-brand {
                grid-column: auto;
            }
        }

        /* ============ 装饰光晕粒子 ============ */
        .glow-orb {
            position: absolute;
            border-radius: 50%;
            pointer-events: none;
            z-index: 0;
            filter: blur(80px);
            opacity: 0.4;
        }

        .glow-orb-1 {
            width: 300px;
            height: 300px;
            background: rgba(240, 192, 64, 0.1);
            top: -80px;
            left: -100px;
        }

        .glow-orb-2 {
            width: 250px;
            height: 250px;
            background: rgba(255, 107, 53, 0.08);
            bottom: 10%;
            right: -80px;
        }

        /* ============ 面包屑 ============ */
        .breadcrumb {
            display: flex;
            align-items: center;
            gap: var(--spacing-sm);
            font-size: 0.85rem;
            color: var(--color-text-muted);
            margin-bottom: var(--spacing-lg);
            flex-wrap: wrap;
        }

        .breadcrumb a {
            color: var(--color-text-weak);
            transition: color var(--transition-fast);
        }

        .breadcrumb a:hover {
            color: var(--color-accent);
        }

        .breadcrumb .sep {
            color: var(--color-text-muted);
            opacity: 0.5;
        }

        .breadcrumb .current {
            color: var(--color-accent);
            font-weight: 500;
        }

        /* ============ 滚动条美化 ============ */
        ::-webkit-scrollbar {
            width: 6px;
        }
        ::-webkit-scrollbar-track {
            background: var(--color-bg-dark);
        }
        ::-webkit-scrollbar-thumb {
            background: rgba(240, 192, 64, 0.3);
            border-radius: 3px;
        }
        ::-webkit-scrollbar-thumb:hover {
            background: rgba(240, 192, 64, 0.5);
        }

        /* ============ 焦点可访问性 ============ */
        a:focus-visible,
        button:focus-visible,
        input:focus-visible {
            outline: 2px solid var(--color-accent);
            outline-offset: 3px;
            border-radius: 4px;
        }

        .nav-link:focus-visible {
            outline-offset: 0;
            border-radius: var(--radius-lg);
        }