:root {
            --primary: #0E2A47;
            --primaryHover: #163B63;
            --secondary: #C0C0C0;
            --secondaryHover: #E0E0E0;
            --accent: #00F2FF;
            --bgMain: #060D1A;
            --bgSurface: #0D172B;
            --bgElevated: #16223D;
            --bgOverlay: rgba(6, 13, 26, 0.8);
            --textPrimary: #E6F1FF;
            --textSecondary: #B0C4DE;
            --textMuted: #647B9C;
            --textContrast: #060D1A;
            --linkColor: #00F2FF;
            --linkHover: #70F9FF;
            --btnBg: #00F2FF;
            --btnText: #060D1A;
            --btnHoverBg: #70F9FF;
            --success: #00FF9D;
            --error: #FF4D6D;
            --warning: #FFD600;
            --info: #00A2FF;
            --borderDefault: #1C2B45;
            --borderStrong: #2A3D5E;
            --borderBrand: #00F2FF;
            --radiusSm: 4px;
            --radiusMd: 8px;
            --radiusLg: 16px;
            --radiusPill: 9999px;
            --shadowCard: 0 8px 24px rgba(0, 0, 0, 0.4);
            --shadowElevated: 0 12px 32px rgba(0, 0, 0, 0.6);
            --shadowGlow: 0 0 15px rgba(0, 242, 255, 0.5);
            --gradBrand: linear-gradient(135deg, #0E2A47 0%, #00F2FF 100%);
            --gradHero: radial-gradient(circle at center, #16223D 0%, #060D1A 100%);
            --gradBtn: linear-gradient(180deg, #00F2FF 0%, #00C2D1 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(--bgMain);
            color: var(--textPrimary);
        }

        h1, h2, h3 { font-family: "Rajdhani", sans-serif; letter-spacing: -0.02em; line-height: 1.2; color: var(--textPrimary); }
        h1 { font-size: clamp(1.6rem, 6.5vw, 2.4rem); margin-bottom: 1rem; }
        h2 { font-size: clamp(1.3rem, 5.2vw, 1.8rem); margin-top: 2rem; margin-bottom: 1.25rem; border-left: 4px solid var(--accent); padding-left: 12px; }
        h3 { font-size: clamp(1.05rem, 4.2vw, 1.25rem); margin-bottom: 0.75rem; }

        a { color: var(--linkColor); text-decoration: none; transition: color 0.2s; }
        a:hover { color: var(--linkHover); }

        img { max-width: 100%; height: auto; display: block; font-style: italic; }
        .btnBase {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            min-height: 44px;
            min-inline-size: 44px;
            padding: 12px 24px;
            border-radius: var(--radiusMd);
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s ease;
            text-align: center;
            border: none;
            text-decoration: none;
        }

        .btnPrimary { background: var(--gradBtn); color: var(--btnText); box-shadow: var(--shadowGlow); }
        .btnPrimary:hover { background: var(--btnHoverBg); transform: translateY(-2px); }

        header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 12px 0;
            border-bottom: 1px solid var(--borderDefault);
            position: sticky;
            top: 0;
            z-index: 100;
            background: var(--bgMain);
        }
        .headerLogo { display: flex; align-items: center; gap: 8px; }
        .headerLogo strong { font-size: 16px; font-weight: normal; }
        .headerActions { display: flex; gap: 10px; }

        main { max-width: 1200px; margin: 0 auto; }

        .heroSection {
            padding: 40px 0;
            text-align: center;
            background: var(--gradHero);
            border-radius: var(--radiusLg);
            margin-bottom: 24px;
        }
        .heroIntro { font-size: 1.1rem; color: var(--textSecondary); margin-bottom: 24px; max-width: 800px; margin-inline: auto; }
        .heroPills { display: flex; justify-content: center; gap: 8px; flex-wrap: wrap; margin-top: 20px; }
        .pillTag {
            background: var(--bgElevated);
            border: 1px solid var(--accent);
            color: var(--accent);
            padding: 4px 12px;
            border-radius: var(--radiusPill);
            font-size: 0.8rem;
            box-shadow: var(--shadowGlow);
        }

        .bannerWrapper { margin: 24px 0; border-radius: var(--radiusMd); overflow: hidden; }
        .bannerImg { width: 100%; aspect-ratio: 2 / 1; object-fit: cover; }

        .categoryHub {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 12px;
            margin-bottom: 32px;
        }
        .categoryTile {
            background: var(--bgSurface);
            border: 1px solid var(--borderDefault);
            padding: 20px;
            border-radius: var(--radiusMd);
            text-align: center;
            transition: border-color 0.3s;
        }
        .categoryTile:hover { border-color: var(--accent); }
        .categoryTile i { font-size: 2rem; color: var(--accent); margin-bottom: 12px; }
        .categoryTile p { font-size: 0.85rem; color: var(--textMuted); margin: 8px 0 0; }

        .gameGrid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 16px;
            margin-bottom: 32px;
        }
        .gameCard {
            background: var(--bgSurface);
            border-radius: var(--radiusMd);
            overflow: hidden;
            border: 1px solid var(--borderDefault);
            transition: transform 0.2s;
        }
        .gameCard:hover { transform: scale(1.02); border-color: var(--accent); }
        .gameCard img { width: 100%; aspect-ratio: 1 / 1; object-fit: cover; }
        .gameCard h3 { padding: 12px; font-size: 1rem; text-align: center; margin: 0; color: var(--textPrimary); }

        .factsTable {
            width: 100%;
            border-collapse: collapse;
            margin: 16px 0;
            background: var(--bgSurface);
            border-radius: var(--radiusMd);
            overflow: hidden;
        }
        .factsRow { border-bottom: 1px solid var(--borderDefault); }
        .factsLabel { padding: 12px; font-weight: 600; color: var(--textSecondary); width: 40%; }
        .factsValue { padding: 12px; color: var(--textPrimary); }
        .freshnessNotice { font-style: italic; color: var(--textMuted); font-size: 0.9rem; margin-bottom: 12px; }

        .tocNav {
            display: flex;
            overflow-x: auto;
            gap: 12px;
            padding: 12px 0;
            margin-bottom: 32px;
            scrollbar-width: none;
        }
        .tocNav::-webkit-scrollbar { display: none; }
        .tocLink {
            white-space: nowrap;
            background: var(--bgElevated);
            padding: 8px 16px;
            border-radius: var(--radiusPill);
            font-size: 0.9rem;
            border: 1px solid var(--borderDefault);
        }

        .promoCard {
            background: var(--bgSurface);
            border: 1px solid var(--borderStrong);
            padding: 24px;
            border-radius: var(--radiusLg);
            margin-bottom: 16px;
            display: flex;
            flex-direction: column;
            gap: 16px;
        }

        .uspBar {
            display: grid;
            grid-template-columns: 1fr;
            gap: 16px;
            margin-bottom: 32px;
        }
        .uspTile {
            background: var(--bgElevated);
            padding: 20px;
            border-radius: var(--radiusMd);
            display: flex;
            gap: 16px;
            align-items: start;
            border-left: 4px solid var(--accent);
        }
        .uspTile i { font-size: 1.5rem; color: var(--accent); }

        .paymentGrid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 12px;
            margin-bottom: 32px;
        }
        .paymentCard {
            background: var(--bgSurface);
            padding: 16px;
            border-radius: var(--radiusMd);
            text-align: center;
            border: 1px solid var(--borderDefault);
        }
        .paymentCard i { font-size: 1.8rem; color: var(--accent); margin-bottom: 8px; }
        .paymentCard p { font-size: 0.8rem; color: var(--textMuted); margin: 8px 0 0; }

        .guideSteps { display: flex; flex-direction: column; gap: 20px; }
        .guideStep { display: flex; gap: 16px; align-items: flex-start; }
        .stepNum {
            background: var(--accent);
            color: var(--btnText);
            width: 32px;
            height: 32px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: bold;
            flex-shrink: 0;
        }

        .appSection {
            background: var(--bgElevated);
            padding: 32px;
            border-radius: var(--radiusLg);
            text-align: center;
            margin-bottom: 32px;
        }

        .playerGuide {
            background: var(--bgSurface);
            padding: 20px;
            border-radius: var(--radiusMd);
            margin-bottom: 16px;
            border: 1px solid var(--borderDefault);
        }
        .guideMeta { font-size: 0.8rem; color: var(--textMuted); margin-bottom: 8px; }

        .announcementList { display: flex; flex-direction: column; gap: 16px; }
        .announcementItem {
            background: var(--bgSurface);
            padding: 20px;
            border-radius: var(--radiusMd);
            display: flex;
            gap: 16px;
            border: 1px solid var(--borderDefault);
        }
        .announcementItem i { color: var(--accent); font-size: 1.2rem; }
        .announcementDate { font-size: 0.8rem; color: var(--textMuted); display: block; margin-top: 8px; }

        .faqItem { margin-bottom: 16px; background: var(--bgSurface); border-radius: var(--radiusMd); overflow: hidden; }
        .faqItem summary { padding: 16px; cursor: pointer; font-weight: 600; background: var(--bgElevated); }
        .faqItem p { padding: 16px; color: var(--textSecondary); border-top: 1px solid var(--borderDefault); }

        .trustCard {
            background: var(--bgElevated);
            padding: 24px;
            border-radius: var(--radiusLg);
            margin-top: 24px;
            border: 1px solid var(--accent);
        }

        footer {
            background: var(--bgSurface);
            padding: 40px 0 24px;
            margin-top: 48px;
            border-top: 2px solid var(--accent);
            text-align: center;
        }
        .footerSitemap {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 12px;
            margin-bottom: 32px;
            text-align: left;
            max-width: 800px;
            margin-inline: auto;
        }
        .footerSitemap a { font-size: 0.9rem; color: var(--textSecondary); }
        .footerContact { margin-bottom: 24px; color: var(--textSecondary); }
        .footerLegal { font-size: 0.8rem; color: var(--textMuted); line-height: 1.5; }

        .navigator {
            position: fixed;
            inset-inline: 0;
            bottom: 0;
            height: 72px;
            background: var(--bgSurface);
            border-top: 1px solid var(--borderDefault);
            display: flex;
            justify-content: space-around;
            align-items: center;
            padding-bottom: env(safe-area-inset-bottom);
            z-index: 1000;
        }
        .navItem {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 4px;
            color: var(--textSecondary);
            font-size: 0.75rem;
            text-decoration: none;
        }
        .navItem i { font-size: 1.2rem; }

        @media (min-width: 768px) {
            body { padding-inline: 24px; padding-bottom: 24px; }
            .categoryHub { grid-template-columns: repeat(3, 1fr); }
            .gameGrid { grid-template-columns: repeat(4, 1fr); }
            .paymentGrid { grid-template-columns: repeat(4, 1fr); }
            .navigator { display: none; }
            .uspBar { grid-template-columns: repeat(3, 1fr); }
        }

        @media (min-width: 1200px) {
            body { padding-inline: 32px; max-width: 1200px; margin-inline: auto; }
            .categoryHub { grid-template-columns: repeat(4, 1fr); }
        }

        section { content-visibility: auto; contain-intrinsic-size: 1px 500px; }