:root {
            --brand-primary: #0A2540;
            --brand-primary-hover: #143A63;
            --brand-secondary: #C0C0C8;
            --brand-secondary-hover: #E0E0E8;
            --brand-accent: #00F5FF;
            --bg-main: #050D17;
            --bg-surface: #0B1726;
            --bg-elevated: #122135;
            --text-primary: #F0F4F8;
            --text-secondary: #B0BCC9;
            --text-muted: #7A8B9C;
            --text-link: #00F5FF;
            --btn-bg: #00F5FF;
            --btn-text: #050D17;
            --btn-hover-bg: #70F9FF;
            --border-default: #1C2D44;
            --border-brand: #00F5FF;
            --radius-md: 4px;
            --radius-lg: 8px;
            --shadow-card: 0 4px 12px rgba(0, 0, 0, 0.5);
            --font-heading: 'Oswald', sans-serif;
            --font-body: 'Be Vietnam Pro', sans-serif;
        }
        html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
        body {
            margin: 0;
            font-family: var(--font-body);
            font-size: clamp(15px, 3.9vw, 16px);
            line-height: 1.65;
            padding-inline: 14px;
            padding-bottom: calc(72px + env(safe-area-inset-bottom, 0px));
            background-color: var(--bg-main);
            color: var(--text-primary);
            overflow-x: hidden;
        }
        img { max-width: 100%; height: auto; display: block; }
        a { color: var(--text-link); text-decoration: none; transition: color 0.2s ease; }
        a:hover { color: var(--btn-hover-bg); }
        .btn, .cta-block {
            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: 600;
            cursor: pointer;
            text-align: center;
            border: none;
            transition: transform 0.2s ease, background-color 0.2s ease;
        }
        .btn-primary { background: var(--btn-bg); color: var(--btn-text); }
        .btn-primary:hover { background: var(--btn-hover-bg); transform: translateY(-2px); }
        .btn-outline { border: 1px solid var(--brand-accent); color: var(--brand-accent); background: transparent; }
        .btn-outline:hover { background: rgba(0, 245, 255, 0.1); }
        .wrapper-center { max-width: 1200px; margin-inline: auto; }
        header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 16px 0;
            border-bottom: 1px solid var(--border-default);
        }
        .header-logo-link { display: flex; align-items: center; gap: 8px; }
        .header-logo-link strong { font-size: 16px; font-weight: normal; color: var(--text-primary); }
        .header-actions { display: flex; gap: 12px; }
        main { width: 100%; }
        h1 { font-family: var(--font-heading); font-size: clamp(1.6rem, 6.5vw, 2.4rem); line-height: 1.2; margin: 0 0 1rem 0; color: var(--text-primary); }
        h2 { font-family: var(--font-heading); font-size: clamp(1.3rem, 5.2vw, 1.8rem); line-height: 1.25; margin-top: 2.5rem; margin-bottom: 1.25rem; color: var(--text-primary); border-left: 4px solid var(--brand-accent); padding-left: 12px; }
        h3 { font-family: var(--font-heading); font-size: clamp(1.05rem, 4.2vw, 1.25rem); line-height: 1.3; margin: 0 0 0.5rem 0; color: var(--text-primary); }
        .hero-section { padding: 2rem 0; text-align: center; }
        .hero-intro { margin-bottom: 1.5rem; color: var(--text-secondary); max-width: 800px; margin-inline: auto; }
        .hero-cta { display: block; width: 100%; margin-bottom: 1.5rem; font-size: 1.2rem; }
        .hero-pills { display: flex; justify-content: center; gap: 8px; flex-wrap: wrap; }
        .pill { background: var(--bg-elevated); color: var(--text-secondary); padding: 4px 12px; border-radius: 9999px; font-size: 0.85rem; border: 1px solid var(--border-default); }
        .banner-link { display: block; width: 100%; aspect-ratio: 2/1; overflow: hidden; border-radius: var(--radius-lg); }
        .banner-link img { width: 100%; height: 100%; object-fit: cover; }
        .cat-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; margin: 2rem 0; }
        .cat-tile { background: var(--bg-surface); padding: 16px; border-radius: var(--radius-lg); border: 1px solid var(--border-default); text-align: center; transition: border-color 0.3s; }
        .cat-tile:hover { border-color: var(--brand-accent); }
        .cat-tile i { font-size: 2rem; color: var(--brand-accent); margin-bottom: 8px; }
        .cat-tile strong { display: block; margin-bottom: 4px; color: var(--text-primary); }
        .cat-tile span { font-size: 0.8rem; color: var(--text-muted); }
        .game-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
        .game-card { background: var(--bg-surface); border-radius: var(--radius-lg); overflow: hidden; border: 1px solid var(--border-default); transition: transform 0.2s; }
        .game-card:hover { transform: translateY(-4px); border-color: var(--brand-accent); }
        .game-card img { aspect-ratio: 1/1; object-fit: cover; width: 100%; }
        .game-card-info { padding: 12px; text-align: center; }
        .game-card-info h3 { font-size: 1rem; margin: 0; }
        .facts-container { background: var(--bg-surface); border-radius: var(--radius-lg); padding: 20px; border: 1px solid var(--border-default); }
        .freshness-notice { font-style: italic; font-size: 0.85rem; color: var(--text-muted); margin-bottom: 1rem; display: block; }
        .facts-table { width: 100%; border-collapse: collapse; }
        .facts-table tr { border-bottom: 1px solid var(--border-default); }
        .facts-table td { padding: 12px 8px; font-size: 0.9rem; }
        .facts-table td:first-child { color: var(--text-secondary); font-weight: 500; width: 40%; }
        .facts-footer-link { display: block; margin-top: 1rem; font-size: 0.8rem; text-align: center; color: var(--text-muted); }
        .toc-nav { display: flex; overflow-x: auto; gap: 12px; padding: 1rem 0; scrollbar-width: none; }
        .toc-nav::-webkit-scrollbar { display: none; }
        .toc-link { background: var(--bg-elevated); color: var(--text-primary); padding: 8px 16px; border-radius: var(--radius-md); white-space: nowrap; font-size: 0.9rem; border: 1px solid var(--border-default); }
        .promo-list { display: flex; flex-direction: column; gap: 16px; }
        .promo-card { background: var(--bg-surface); padding: 20px; border-radius: var(--radius-lg); border-left: 4px solid var(--brand-accent); display: flex; flex-direction: column; gap: 12px; }
        .usp-bar { display: grid; grid-template-columns: 1fr; gap: 16px; margin: 2rem 0; }
        .usp-tile { background: var(--bg-elevated); padding: 16px; border-radius: var(--radius-lg); display: flex; gap: 12px; align-items: flex-start; }
        .usp-tile i { font-size: 1.5rem; color: var(--brand-accent); margin-top: 4px; }
        .usp-tile strong { display: block; color: var(--text-primary); margin-bottom: 4px; }
        .usp-tile p { margin: 0; font-size: 0.85rem; color: var(--text-secondary); }
        .payment-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
        .pay-card { background: var(--bg-surface); padding: 16px; border-radius: var(--radius-lg); text-align: center; border: 1px solid var(--border-default); }
        .pay-card i { font-size: 2rem; color: var(--brand-accent); margin-bottom: 8px; }
        .pay-card strong { display: block; margin-bottom: 6px; }
        .pay-card p { margin: 0; font-size: 0.8rem; color: var(--text-secondary); }
        .guide-steps { display: flex; flex-direction: column; gap: 20px; }
        .step-item { display: flex; gap: 16px; align-items: flex-start; }
        .step-num { background: var(--brand-accent); color: var(--btn-text); width: 32px; height: 32px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: bold; flex-shrink: 0; }
        .step-content h3 { margin: 0 0 8px 0; }
        .step-content a { color: inherit; }
        .download-panel { background: var(--bg-surface); padding: 24px; border-radius: var(--radius-lg); text-align: center; border: 1px solid var(--border-default); }
        .download-text { margin-bottom: 1.5rem; color: var(--text-secondary); }
        .provider-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
        .provider-tile { background: var(--bg-elevated); padding: 16px; border-radius: var(--radius-lg); text-align: center; border: 1px solid var(--border-default); }
        .player-guides { display: flex; flex-direction: column; gap: 16px; }
        .guide-card { background: var(--bg-surface); padding: 16px; border-radius: var(--radius-lg); border: 1px solid var(--border-default); }
        .guide-meta { font-size: 0.75rem; color: var(--text-muted); margin-bottom: 8px; display: block; }
        .announcement-list { display: flex; flex-direction: column; gap: 16px; }
        .announcement-item { background: var(--bg-surface); padding: 16px; border-radius: var(--radius-lg); border: 1px solid var(--border-default); }
        .announcement-header { display: flex; align-items: center; gap: 10px; margin-bottom: 8px; }
        .announcement-header i { color: var(--brand-accent); }
        .announcement-date { font-size: 0.8rem; color: var(--text-muted); margin-top: 8px; display: block; }
        .faq-container { display: flex; flex-direction: column; gap: 12px; }
        .faq-item { background: var(--bg-surface); border-radius: var(--radius-lg); border: 1px solid var(--border-default); }
        .faq-item summary { padding: 16px; cursor: pointer; list-style: none; display: flex; justify-content: space-between; align-items: center; }
        .faq-item summary::-webkit-details-marker { display: none; }
        .faq-item p { padding: 0 16px 16px 16px; color: var(--text-secondary); margin: 0; font-size: 0.95rem; }
        .trust-statement { background: var(--bg-surface); padding: 24px; border-radius: var(--radius-lg); border: 1px solid var(--border-default); margin-bottom: 2rem; }
        .team-card { background: var(--bg-elevated); padding: 20px; border-radius: var(--radius-lg); border: 1px solid var(--border-brand); margin-top: 1.5rem; }
        .security-box { background: var(--bg-surface); padding: 24px; border-radius: var(--radius-lg); border: 1px solid var(--border-default); }
        .security-links { display: flex; gap: 12px; flex-wrap: wrap; margin: 1rem 0; }
        footer { background: var(--bg-surface); padding: 40px 0 20px 0; border-top: 1px solid var(--border-default); margin-top: 3rem; }
        .footer-sitemap { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-bottom: 2rem; }
        .footer-sitemap a { font-size: 0.85rem; color: var(--text-secondary); }
        .footer-contact { text-align: center; margin-bottom: 1.5rem; font-size: 0.9rem; }
        .footer-legal { text-align: center; font-size: 0.75rem; color: var(--text-muted); }
        .navigator { position: fixed; inset-inline: 0; bottom: 0; background: var(--bg-surface); border-top: 1px solid var(--border-default); display: flex; justify-content: space-around; padding: 10px 0 calc(10px + env(safe-area-inset-bottom, 0px)); z-index: 1000; }
        .nav-item { display: flex; flex-direction: column; align-items: center; gap: 4px; font-size: 0.7rem; color: var(--text-secondary); }
        .nav-item i { font-size: 1.2rem; color: var(--text-primary); }
        .util-more-link { display: inline-block; margin-top: 1rem; color: var(--brand-accent); font-weight: 500; }
        section { content-visibility: auto; contain-intrinsic-size: 1px 500px; }
        @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(2, 1fr); }
            .payment-grid { grid-template-columns: repeat(4, 1fr); }
            .usp-bar { grid-template-columns: repeat(2, 1fr); }
            .navigator { display: none; }
        }
        @media (min-width: 1200px) {
            body { padding-inline: 32px; max-width: 1200px; margin-inline: auto; }
            .cat-grid { grid-template-columns: repeat(4, 1fr); }
            .game-grid { grid-template-columns: repeat(4, 1fr); }
            .payment-grid { grid-template-columns: repeat(4, 1fr); }
            .usp-bar { grid-template-columns: repeat(4, 1fr); }
        }