:root {
            --p-primary: #064E3B;
            --p-primary-hover: #065F46;
            --p-secondary: #D4AF37;
            --p-secondary-hover: #E5C76B;
            --p-accent: #FFD700;
            --b-main: #022C22;
            --b-surface: #063D30;
            --b-elevated: #0B4D3E;
            --b-overlay: rgba(2, 44, 34, 0.8);
            --t-primary: #F0FDF4;
            --t-secondary: #BBEBDB;
            --t-muted: #86A398;
            --t-brand-contrast: #022C22;
            --t-link: #FDE68A;
            --t-link-hover: #FFFFFF;
            --btn-bg: #D4AF37;
            --btn-text: #022C22;
            --btn-hover-bg: #FFD700;
            --s-success: #10B981;
            --s-error: #EF4444;
            --s-warning: #F59E0B;
            --s-info: #3B82F6;
            --border-def: #0B4D3E;
            --border-str: #065F46;
            --border-brand: #D4AF37;
            --radius-sm: 2px;
            --radius-md: 4px;
            --radius-lg: 8px;
            --radius-pill: 9999px;
            --shadow-card: 0 4px 0 0 #022C22;
            --shadow-elevated: 0 8px 16px -4px rgba(0, 0, 0, 0.5);
            --shadow-glow: 0 0 15px rgba(212, 175, 55, 0.4);
            --grad-brand: linear-gradient(135deg, #064E3B 0%, #022C22 100%);
            --grad-hero: linear-gradient(180deg, #064E3B 0%, #022C22 100%);
            --grad-btn: linear-gradient(to bottom, #D4AF37 0%, #B8860B 100%);
        }
        html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
        body {
            margin: 0;
            font-family: 'Be Vietnam Pro', sans-serif;
            font-size: clamp(15px, 3.9vw, 16px);
            line-height: 1.65;
            padding-inline: 14px;
            padding-bottom: calc(72px + env(safe-area-inset-bottom, 0px));
            overflow-x: hidden;
            background-color: var(--b-main);
            color: var(--t-primary);
        }
        img, video, iframe { max-width: 100%; height: auto; display: block; }
        a { color: var(--t-link); text-decoration: none; transition: color 0.2s; }
        a:hover { color: var(--t-link-hover); }
        .btn, .cta { 
            display: inline-flex; 
            align-items: center; 
            justify-content: center; 
            min-height: 44px; 
            min-inline-size: 44px; 
            padding: 12px 18px; 
            border-radius: var(--radius-md); 
            font-weight: 700; 
            cursor: pointer; 
            border: none; 
            transition: transform 0.1s, background 0.2s;
            text-align: center;
        }
        .btn-primary { background: var(--grad-btn); color: var(--btn-text); }
        .btn-primary:hover { background: var(--btn-hover-bg); transform: translateY(-1px); }
        .btn-outline { border: 2px solid var(--p-secondary); color: var(--p-secondary); background: transparent; }
        .btn-outline:hover { background: var(--p-secondary); color: var(--t-brand-contrast); }
        .btn-full { width: 100%; display: flex; }
        
        h1, h2, h3 { font-family: 'Archivo Black', sans-serif; letter-spacing: -0.02em; line-height: 1.1; margin: 0; }
        h1 { font-size: clamp(1.6rem, 6.5vw, 2.4rem); margin-bottom: 1rem; color: var(--p-accent); }
        h2 { font-size: clamp(1.3rem, 5.2vw, 1.8rem); margin-top: 2.5rem; margin-bottom: 1.25rem; color: var(--t-primary); border-left: 5px solid var(--p-secondary); padding-left: 12px; }
        h3 { font-size: clamp(1.05rem, 4.2vw, 1.25rem); margin-bottom: 0.75rem; color: var(--t-secondary); }

        header { 
            display: flex; 
            justify-content: space-between; 
            align-items: center; 
            padding: 12px 0; 
            border-bottom: 1px solid var(--border-def);
        }
        .header-brand { display: flex; align-items: center; gap: 8px; }
        .header-brand strong { font-size: 16px; font-weight: normal; color: var(--t-primary); }
        .header-actions { display: flex; gap: 8px; }

        main { width: 100%; }
        
        .hero-section { 
            padding: 2rem 0; 
            background: var(--grad-hero); 
            border-radius: var(--radius-lg); 
            margin-bottom: 2rem; 
            text-align: center; 
        }
        .hero-intro { margin-bottom: 1.5rem; color: var(--t-secondary); }
        .hero-tags { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; margin-top: 1.5rem; }
        .tag-pill { background: var(--b-elevated); color: var(--p-accent); padding: 4px 12px; border-radius: var(--radius-pill); font-size: 0.8rem; border: 1px solid var(--p-secondary); }

        .banner-link { display: block; margin-bottom: 2rem; overflow: hidden; border-radius: var(--radius-lg); }
        .banner-img { width: 100%; aspect-ratio: 2/1; object-fit: cover; }

        .cat-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; margin-bottom: 2rem; }
        .cat-tile { 
            background: var(--b-surface); 
            padding: 16px; 
            border-radius: var(--radius-lg); 
            text-align: center; 
            border: 1px solid var(--border-def); 
            transition: border-color 0.2s;
        }
        .cat-tile:hover { border-color: var(--p-secondary); }
        .cat-tile i { font-size: 2rem; color: var(--p-secondary); margin-bottom: 8px; display: block; }
        .cat-tile strong { display: block; color: var(--t-primary); margin-bottom: 4px; }
        .cat-tile span { font-size: 0.85rem; color: var(--t-muted); display: block; }

        .game-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; margin-bottom: 2rem; }
        .game-card { 
            background: var(--b-surface); 
            border-radius: var(--radius-md); 
            overflow: hidden; 
            border: 1px solid var(--border-def); 
            text-decoration: none; 
            color: inherit;
            box-shadow: var(--shadow-card);
        }
        .game-card img { aspect-ratio: 1/1; object-fit: cover; width: 100%; }
        .game-card h3 { padding: 10px; font-size: 0.95rem; text-align: center; margin: 0; }

        .fact-table-wrap { background: var(--b-surface); border-radius: var(--radius-lg); padding: 20px; border: 1px solid var(--border-brand); margin-bottom: 2rem; }
        .freshness-notice { font-style: italic; font-size: 0.85rem; color: var(--t-muted); margin-bottom: 1rem; display: block; }
        .fact-table { width: 100%; border-collapse: collapse; }
        .fact-table td { padding: 12px 8px; border-bottom: 1px solid var(--border-def); }
        .fact-table td:first-child { font-weight: 600; color: var(--p-accent); width: 40%; }
        .fact-link { display: block; text-align: center; margin-top: 1rem; font-size: 0.85rem; color: var(--t-secondary); }

        .toc-nav { 
            display: flex; 
            overflow-x: auto; 
            gap: 12px; 
            padding: 12px 0; 
            margin-bottom: 2rem; 
            scrollbar-width: none; 
            border-bottom: 1px solid var(--border-def);
        }
        .toc-nav::-webkit-scrollbar { display: none; }
        .toc-link { 
            white-space: nowrap; 
            background: var(--b-elevated); 
            padding: 6px 14px; 
            border-radius: var(--radius-pill); 
            font-size: 0.85rem; 
            border: 1px solid var(--border-str);
        }

        .promo-stack { display: flex; flex-direction: column; gap: 16px; margin-bottom: 2rem; }
        .promo-card { 
            background: var(--b-surface); 
            padding: 20px; 
            border-radius: var(--radius-lg); 
            border: 2px solid var(--border-str); 
            position: relative;
        }
        .promo-card h3 { color: var(--p-accent); }
        .promo-card p { font-size: 0.95rem; margin-bottom: 1.5rem; }

        .usp-grid { display: flex; flex-direction: column; gap: 12px; margin-bottom: 2rem; }
        .usp-tile { 
            display: flex; 
            gap: 16px; 
            background: var(--b-elevated); 
            padding: 16px; 
            border-radius: var(--radius-md); 
            align-items: center;
        }
        .usp-tile i { font-size: 1.5rem; color: var(--p-secondary); min-width: 30px; }
        .usp-content strong { display: block; color: var(--t-primary); margin-bottom: 4px; }
        .usp-content span { font-size: 0.85rem; color: var(--t-secondary); }

        .step-list { display: flex; flex-direction: column; gap: 20px; margin-bottom: 2rem; }
        .step-item { display: flex; gap: 16px; align-items: flex-start; }
        .step-num { 
            background: var(--p-secondary); 
            color: var(--t-brand-contrast); 
            width: 32px; 
            height: 32px; 
            border-radius: 50%; 
            display: flex; 
            align-items: center; 
            justify-content: center; 
            font-weight: 900; 
            flex-shrink: 0;
        }
        .step-text h3 { margin-bottom: 8px; }
        .step-text h3 a { color: inherit; }

        .payment-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; margin-bottom: 2rem; }
        .pay-card { 
            background: var(--b-surface); 
            padding: 16px; 
            border-radius: var(--radius-lg); 
            text-align: center; 
            border: 1px solid var(--border-def);
        }
        .pay-card i { font-size: 1.8rem; color: var(--p-secondary); margin-bottom: 10px; display: block; }
        .pay-card strong { display: block; margin-bottom: 8px; font-size: 0.9rem; }
        .pay-card p { font-size: 0.8rem; color: var(--t-muted); margin: 0; }

        .guide-stack { display: flex; flex-direction: column; gap: 16px; margin-bottom: 2rem; }
        .guide-item { background: var(--b-surface); padding: 16px; border-radius: var(--radius-lg); }
        .guide-meta { font-size: 0.75rem; color: var(--t-muted); margin-bottom: 8px; display: block; }

        .announcement-grid { display: flex; flex-direction: column; gap: 16px; margin-bottom: 2rem; }
        .announcement-card { 
            background: var(--b-elevated); 
            padding: 16px; 
            border-radius: var(--radius-md); 
            border-left: 4px solid var(--p-secondary);
        }
        .announcement-header { display: flex; align-items: center; gap: 10px; margin-bottom: 8px; }
        .announcement-header i { color: var(--p-accent); }
        .announcement-header strong { color: var(--t-primary); }
        .announcement-date { font-size: 0.75rem; color: var(--t-muted); display: block; margin-top: 8px; }

        .faq-section { margin-bottom: 2rem; }
        details { background: var(--b-surface); margin-bottom: 12px; border-radius: var(--radius-md); border: 1px solid var(--border-def); }
        summary { padding: 16px; cursor: pointer; list-style: none; }
        summary::-webkit-details-marker { display: none; }
        summary h3 { margin: 0; font-size: 1rem; display: flex; justify-content: space-between; align-items: center; }
        summary h3::after { content: '\f054'; font-family: 'Font Awesome 6 Free'; font-weight: 900; font-size: 0.8rem; }
        .faq-answer { padding: 0 16px 16px; color: var(--t-secondary); font-size: 0.95rem; }

        .trust-card { background: var(--b-surface); padding: 20px; border-radius: var(--radius-lg); margin-top: 2rem; border: 1px solid var(--p-secondary); }
        .trust-card h3 { color: var(--p-secondary); }

        footer { 
            background: var(--b-surface); 
            padding: 32px 0; 
            border-top: 3px solid var(--p-secondary); 
            text-align: center; 
        }
        .footer-sitemap { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-bottom: 24px; }
        .footer-sitemap a { font-size: 0.85rem; color: var(--t-secondary); }
        .footer-contact { margin-bottom: 16px; font-size: 0.9rem; }
        .footer-legal { font-size: 0.75rem; color: var(--t-muted); line-height: 1.4; }

        .navigator { 
            position: fixed; 
            inset-inline: 0; 
            bottom: 0; 
            background: var(--b-surface); 
            display: flex; 
            justify-content: space-around; 
            align-items: center; 
            padding: 12px 0 calc(12px + env(safe-area-inset-bottom, 0px)); 
            border-top: 2px solid var(--p-secondary); 
            z-index: 1000;
        }
        .nav-item { text-align: center; color: var(--t-secondary); text-decoration: none; font-size: 0.7rem; flex: 1; }
        .nav-item i { display: block; font-size: 1.2rem; margin-bottom: 4px; }

        .util-link { color: var(--t-secondary); text-decoration: underline; font-size: 0.9rem; transition: color 0.2s; }
        .util-link:hover { color: var(--p-accent); }

        @media (min-width: 768px) {
            body { padding-inline: 24px; padding-bottom: 24px; }
            .cat-grid { grid-template-columns: repeat(3, 1fr); }
            .game-grid { grid-template-columns: repeat(4, 1fr); }
            .payment-grid { grid-template-columns: repeat(4, 1fr); }
            .navigator { position: static; display: none; }
            footer { padding-bottom: 24px; }
        }
        @media (min-width: 1200px) {
            body { padding-inline: 32px; max-width: 1200px; margin-inline: auto; }
            .cat-grid { grid-template-columns: repeat(4, 1fr); }
        }
        section { content-visibility: auto; contain-intrinsic-size: 1px 500px; }