:root {
            --primary: #0E2A47;
            --primaryHover: #153C66;
            --secondary: #C0C0C8;
            --secondaryHover: #D1D1D9;
            --accent: #00F5FF;
            --bgMain: #050B14;
            --bgSurface: #0B1626;
            --bgElevated: #122138;
            --textPrimary: #E6EEF5;
            --textSecondary: #A0B1C5;
            --textMuted: #6B7C91;
            --btnBg: #00F5FF;
            --btnText: #050B14;
            --btnHoverBg: #70F9FF;
            --borderDefault: #1C2D46;
            --borderStrong: #2A3F5C;
            --borderBrand: #00F5FF;
            --radiusSm: 2px;
            --radiusMd: 4px;
            --radiusLg: 8px;
            --radiusPill: 9999px;
            --shadowCard: 0 4px 0 #000000;
            --shadowGlow: 0 0 15px rgba(0, 245, 255, 0.4);
            --gradBrand: linear-gradient(135deg, #0E2A47 0%, #050B14 100%);
            --gradButton: linear-gradient(to bottom, #00F5FF 0%, #00C4D1 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;
            background-color: var(--bgMain);
            color: var(--textPrimary);
            padding-inline: 14px;
            padding-bottom: calc(72px + env(safe-area-inset-bottom, 0px));
            overflow-x: hidden;
        }
        h1, h2, h3 { font-family: 'Archivo', sans-serif; letter-spacing: -0.02em; color: var(--textPrimary); }
        h1 { font-size: clamp(1.6rem, 6.5vw, 2.4rem); line-height: 1.2; margin-bottom: 1rem; font-weight: 900; font-style: italic; }
        h2 { font-size: clamp(1.3rem, 5.2vw, 1.8rem); line-height: 1.25; margin-top: 2rem; margin-bottom: 1.25rem; font-weight: 700; }
        h3 { font-size: clamp(1.05rem, 4.2vw, 1.25rem); line-height: 1.3; margin-bottom: 0.75rem; font-weight: 600; }

        a { color: var(--accent); text-decoration: none; transition: color 0.2s ease; }
        a:hover { color: var(--btnHoverBg); }

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

        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            min-height: 44px;
            min-inline-size: 44px;
            padding: 12px 18px;
            border-radius: var(--radiusMd);
            font-weight: 700;
            cursor: pointer;
            text-align: center;
            border: none;
            transition: transform 0.1s ease, background 0.2s ease;
            background: var(--gradButton);
            color: var(--btnText);
            text-decoration: none;
        }
        .btn:hover { background: var(--btnHoverBg); transform: translateY(-1px); }
        .btnFull { width: 100%; display: block; box-sizing: border-box; }

        header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding-block: 1rem;
            border-bottom: 1px solid var(--borderDefault);
        }
        .headerLogo { display: flex; align-items: center; gap: 8px; }
        .headerLogo strong { font-size: 16px; font-weight: 400; }
        .headerActions { display: flex; gap: 10px; }

        .heroSection { text-align: center; padding-block: 2rem 0; }
        .heroIntro { font-size: 1.1rem; color: var(--textSecondary); margin-bottom: 1.5rem; max-width: 800px; margin-inline: auto; }
        .heroTags { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; margin-top: 1.5rem; }
        .tagPill { background: var(--bgElevated); color: var(--textSecondary); padding: 4px 12px; border-radius: var(--radiusPill); font-size: 0.8rem; border: 1px solid var(--borderStrong); }

        .bannerWrap { display: block; margin-block: 1rem 0; }
        .bannerImg { width: 100%; aspect-ratio: 2 / 1; object-fit: cover; border-radius: var(--radiusMd); }

        .categoryHub { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; margin-block: 2rem 0; }
        .categoryTile { 
            background: var(--bgSurface); 
            padding: 1.5rem; 
            border-radius: var(--radiusLg); 
            text-align: center; 
            border: 1px solid var(--borderDefault); 
            display: flex; 
            flex-direction: column; 
            align-items: center;
            gap: 8px;
        }
        .categoryTile i { font-size: 2rem; color: var(--accent); margin-bottom: 8px; }
        .categoryTile strong { display: block; font-size: 1.1rem; margin-bottom: 4px; color: var(--textPrimary); }
        .categoryTile span { font-size: 0.85rem; color: var(--textSecondary); line-height: 1.4; }

        .gameGrid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 15px; margin-block: 1.5rem 0; }
        .gameCard { 
            background: var(--bgSurface); 
            border-radius: var(--radiusLg); 
            overflow: hidden; 
            border: 1px solid var(--borderDefault); 
            text-decoration: none; 
            color: inherit; 
            box-shadow: var(--shadowCard);
        }
        .gameCardImg { aspect-ratio: 1 / 1; object-fit: cover; width: 100%; }
        .gameCardInfo { padding: 12px; text-align: center; }
        .gameCardInfo h3 { margin: 0; font-size: 1rem; }

        .factsTable { width: 100%; border-collapse: collapse; margin-block: 1rem 0; background: var(--bgSurface); border-radius: var(--radiusLg); overflow: hidden; }
        .factsTable td { padding: 12px; border-bottom: 1px solid var(--borderDefault); font-size: 0.95rem; }
        .factsLabel { font-weight: 600; color: var(--textSecondary); width: 40%; }
        .factsValue { color: var(--textPrimary); }
        .freshnessNotice { font-style: italic; color: var(--textMuted); font-size: 0.85rem; margin-bottom: 1rem; }
        .termsLink { display: block; text-align: center; margin-top: 1rem; font-size: 0.85rem; color: var(--textSecondary); }

        .tocNav { 
            display: flex; 
            overflow-x: auto; 
            gap: 10px; 
            padding-block: 1rem; 
            border-top: 1px solid var(--borderDefault); 
            border-bottom: 1px solid var(--borderDefault); 
            scrollbar-width: none; 
        }
        .tocNav::-webkit-scrollbar { display: none; }
        .tocLink { 
            white-space: nowrap; 
            background: var(--bgElevated); 
            padding: 6px 16px; 
            border-radius: var(--radiusPill); 
            font-size: 0.85rem; 
            border: 1px solid var(--borderStrong);
        }

        .promoList { display: flex; flex-direction: column; gap: 15px; margin-block: 1.5rem 0; }
        .promoCard { 
            background: var(--bgSurface); 
            padding: 1.5rem; 
            border-radius: var(--radiusLg); 
            border-left: 4px solid var(--accent); 
            box-shadow: var(--shadowCard);
        }
        .promoCard h3 { margin-top: 0; }
        .promoCard p { color: var(--textSecondary); margin-bottom: 1.25rem; }

        .uspBar { display: flex; flex-direction: column; gap: 15px; margin-block: 2rem 0; }
        .uspTile { 
            display: flex; 
            gap: 15px; 
            background: var(--bgElevated); 
            padding: 1.25rem; 
            border-radius: var(--radiusLg); 
            align-items: flex-start;
        }
        .uspTile i { font-size: 1.5rem; color: var(--accent); margin-top: 4px; }
        .uspContent strong { display: block; margin-bottom: 4px; }
        .uspContent p { margin: 0; font-size: 0.9rem; color: var(--textSecondary); }

        .paymentGrid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; margin-block: 1.5rem 0; }
        .paymentCard { 
            background: var(--bgSurface); 
            padding: 1.25rem; 
            border-radius: var(--radiusLg); 
            text-align: center; 
            border: 1px solid var(--borderDefault);
        }
        .paymentCard i { font-size: 1.75rem; color: var(--accent); margin-bottom: 10px; }
        .paymentCard strong { display: block; margin-bottom: 8px; font-size: 1rem; }
        .paymentCard p { margin: 0; font-size: 0.8rem; color: var(--textSecondary); }

        .guideList { display: flex; flex-direction: column; gap: 20px; margin-block: 1.5rem 0; }
        .guideStep { display: flex; gap: 15px; align-items: flex-start; }
        .stepBadge { 
            min-width: 32px; 
            height: 32px; 
            background: var(--accent); 
            color: var(--bgMain); 
            border-radius: 50%; 
            display: flex; 
            align-items: center; 
            justify-content: center; 
            font-weight: 900; 
            flex-shrink: 0;
        }
        .guideStep h3 { margin: 0 0 8px 0; color: var(--textPrimary); }
        .guideStep a { color: inherit; text-decoration: none; }

        .mobileAccess { 
            background: var(--bgSurface); 
            padding: 1.5rem; 
            border-radius: var(--radiusLg); 
            text-align: center; 
            margin-block: 2rem 0; 
            border: 1px solid var(--borderStrong);
        }
        .mobileAccess p { margin-bottom: 1.5rem; color: var(--textSecondary); }

        .playerGuides { display: flex; flex-direction: column; gap: 20px; margin-block: 1.5rem 0; }
        .guideItem { background: var(--bgElevated); padding: 1.25rem; border-radius: var(--radiusLg); border: 1px solid var(--borderDefault); }
        .guideItem .meta { font-size: 0.8rem; color: var(--textMuted); margin-bottom: 10px; display: block; }

        .announcementList { display: flex; flex-direction: column; gap: 15px; margin-block: 1.5rem 0; }
        .announcementCard { 
            display: flex; 
            gap: 15px; 
            background: var(--bgSurface); 
            padding: 1rem; 
            border-radius: var(--radiusLg); 
            border: 1px solid var(--borderDefault);
        }
        .announcementCard i { color: var(--accent); font-size: 1.2rem; margin-top: 3px; }
        .announcementContent h3 { font-size: 1.1rem; margin: 0 0 8px 0; }
        .announcementContent p { margin: 0 0 8px 0; font-size: 0.9rem; color: var(--textSecondary); }
        .announcementDate { font-size: 0.75rem; color: var(--textMuted); }

        .faqList { display: flex; flex-direction: column; gap: 10px; margin-block: 1.5rem 0; }
        .faqItem { background: var(--bgSurface); border-radius: var(--radiusLg); border: 1px solid var(--borderDefault); }
        .faqItem summary { padding: 1.25rem; cursor: pointer; list-style: none; display: flex; align-items: center; justify-content: space-between; }
        .faqItem summary h3 { margin: 0; font-size: 1.05rem; pointer-events: none; }
        .faqItem p { padding: 0 1.25rem 1.25rem; margin: 0; color: var(--textSecondary); font-size: 0.95rem; }

        .aboutSection { background: var(--bgSurface); padding: 1.5rem; border-radius: var(--radiusLg); border: 1px solid var(--borderStrong); margin-block: 2rem 0; }
        .teamCard { background: var(--bgElevated); padding: 1.25rem; border-radius: var(--radiusMd); margin-top: 1.5rem; border-top: 3px solid var(--accent); }
        .teamCard h3 { font-size: 1.1rem; margin-top: 0; }
        .teamCard p { margin: 0 0 10px 0; font-size: 0.9rem; color: var(--textSecondary); }

        .securitySection { padding: 1.5rem; background: var(--bgElevated); border-radius: var(--radiusLg); margin-block: 2rem 0; }
        .securityLinks { display: flex; flex-wrap: wrap; gap: 10px; margin-block: 1rem 0; }
        .securityLink { background: var(--bgMain); padding: 8px 16px; border-radius: var(--radiusPill); font-size: 0.85rem; border: 1px solid var(--borderDefault); }

        footer { 
            background: var(--bgSurface); 
            padding: 2rem 14px; 
            border-top: 1px solid var(--borderDefault); 
            text-align: center; 
            color: var(--textSecondary);
        }
        .footerSitemap { 
            display: grid; 
            grid-template-columns: repeat(3, 1fr); 
            gap: 10px; 
            margin-bottom: 2rem; 
            text-align: center; 
        }
        .footerSitemap a { font-size: 0.85rem; color: var(--textSecondary); }
        .contactLine { margin-bottom: 1.5rem; font-size: 0.9rem; }
        .contactLine a { font-weight: 600; color: var(--accent); }
        .legalLine { font-size: 0.8rem; color: var(--textMuted); line-height: 1.5; }

        .navigator { 
            position: fixed; 
            inset-inline: 0; 
            bottom: 0; 
            background: var(--bgSurface); 
            display: flex; 
            justify-content: space-around; 
            align-items: center; 
            padding-block: 10px; 
            padding-bottom: calc(10px + env(safe-area-inset-bottom, 0px)); 
            border-top: 1px solid var(--borderDefault); 
            z-index: 1000;
        }
        .navItem { text-decoration: none; color: var(--textSecondary); display: flex; flex-direction: column; align-items: center; font-size: 0.7rem; gap: 4px; }
        .navItem i { font-size: 1.2rem; }
        .navItem:hover { color: var(--accent); }

        .utilityLink { text-align: center; display: block; margin-top: 1rem; color: var(--accent); font-weight: 600; font-size: 0.9rem; }

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

        @media (min-width: 768px) {
            body { padding-inline: 24px; padding-bottom: 24px; }
            .categoryHub { grid-template-columns: repeat(3, 1fr); }
            .gameGrid { grid-template-columns: repeat(3, 1fr); }
            .paymentGrid { grid-template-columns: repeat(3, 1fr); }
            .navigator { display: none; }
        }
        @media (min-width: 1200px) {
            body { padding-inline: 32px; max-width: 1200px; margin-inline: auto; }
            .categoryHub { grid-template-columns: repeat(4, 1fr); }
            .gameGrid { grid-template-columns: repeat(4, 1fr); }
            .paymentGrid { grid-template-columns: repeat(4, 1fr); }
        }