:root {
            --colorPrimary: #0A2540;
            --colorPrimaryHover: #143A61;
            --colorSecondary: #A2B5D0;
            --colorSecondaryHover: #C1D1E8;
            --colorAccent: #00F5FF;
            --colorBgMain: #050C17;
            --colorBgSurface: #0B1626;
            --colorBgElevated: #122137;
            --colorTextPrimary: #E6F0FF;
            --colorTextSecondary: #A0B1C5;
            --colorTextMuted: #647B94;
            --colorBtnBg: #00F5FF;
            --colorBtnText: #050C17;
            --colorBtnHoverBg: #70F9FF;
            --colorBorderDefault: #1A2D46;
            --colorBorderStrong: #2A4263;
            --colorBorderBrand: #00F5FF;
            --radiusSm: 2px;
            --radiusMd: 4px;
            --radiusLg: 8px;
            --radiusPill: 9999px;
            --shadowCard: 0 4px 12px rgba(0, 0, 0, 0.5);
            --shadowElevated: 0 8px 24px rgba(0, 0, 0, 0.7);
            --shadowGlow: 0 0 15px rgba(0, 245, 255, 0.4);
            --gradBrand: linear-gradient(135deg, #0A2540 0%, #00F5FF 100%);
            --gradHero: linear-gradient(180deg, #0B1626 0%, #050C17 100%);
            --gradBtn: linear-gradient(to bottom, #00F5FF 0%, #00D1DC 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(--colorBgMain);
            color: var(--colorTextPrimary);
        }
        h1, h2, h3 { font-family: 'Archivo', sans-serif; letter-spacing: -0.02em; line-height: 1.1; color: var(--colorTextPrimary); }
        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: 1.2rem; }
        h3 { font-size: clamp(1.05rem, 4.2vw, 1.25rem); margin-bottom: 0.75rem; }
        
        a { color: var(--colorAccent); text-decoration: none; transition: color 0.2s; }
        a:hover { color: var(--colorBtnHoverBg); }
        
        img { max-width: 100%; height: auto; display: block; }
        
        .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: 600;
            cursor: pointer;
            transition: transform 0.2s, background 0.2s;
            border: none;
            text-align: center;
        }
        .btnPrimary { background: var(--gradBtn); color: var(--colorBtnText); }
        .btnPrimary:hover { background: var(--colorBtnHoverBg); transform: translateY(-2px); }
        .btnSecondary { background: var(--colorBgElevated); color: var(--colorTextPrimary); border: 1px solid var(--colorBorderStrong); }
        .btnSecondary:hover { background: var(--colorPrimaryHover); }
        
        header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 12px 0;
            border-bottom: 1px solid var(--colorBorderDefault);
            position: sticky;
            top: 0;
            z-index: 100;
            background: var(--colorBgMain);
        }
        .headerLogo { display: flex; align-items: center; gap: 8px; }
        .headerLogo strong { font-size: 16px; font-weight: normal; }
        .headerActions { display: flex; gap: 10px; }

        main { width: 100%; }

        .heroSection {
            padding: 2rem 0;
            text-align: center;
            background: var(--gradHero);
        }
        .heroIntro { max-width: 800px; margin: 0 auto 1.5rem; color: var(--colorTextSecondary); }
        .heroCta { display: block; width: 100%; max-width: 400px; margin: 1.5rem auto; font-size: 1.2rem; }
        .heroTags { display: flex; justify-content: center; gap: 8px; flex-wrap: wrap; }
        .tagPill {
            background: var(--colorBgElevated);
            border: 1px solid var(--colorBorderStrong);
            padding: 4px 12px;
            border-radius: var(--radiusPill);
            font-size: 0.8rem;
            color: var(--colorSecondary);
        }

        .bannerLink { display: block; width: 100%; aspect-ratio: 2/1; }
        .bannerImg { width: 100%; height: 100%; object-fit: cover; }

        .categoryGrid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 12px;
            margin: 2rem 0;
        }
        .categoryTile {
            background: var(--colorBgSurface);
            border: 1px solid var(--colorBorderDefault);
            padding: 1rem;
            border-radius: var(--radiusLg);
            text-align: center;
            transition: border-color 0.2s;
        }
        .categoryTile:hover { border-color: var(--colorAccent); }
        .categoryTile i { font-size: 1.5rem; color: var(--colorAccent); margin-bottom: 8px; display: block; }
        .categoryTile strong { display: block; margin-bottom: 4px; color: var(--colorTextPrimary); }
        .categoryTile span { font-size: 0.85rem; color: var(--colorTextMuted); display: block; }

        .gameGrid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 12px;
        }
        .gameCard {
            background: var(--colorBgSurface);
            border-radius: var(--radiusMd);
            overflow: hidden;
            border: 1px solid var(--colorBorderDefault);
            transition: transform 0.2s;
        }
        .gameCard:hover { transform: scale(1.02); border-color: var(--colorBorderBrand); }
        .gameCard img { width: 100%; aspect-ratio: 1/1; object-fit: cover; }
        .gameCard h3 { font-size: 0.95rem; padding: 10px; margin: 0; text-align: center; color: var(--colorTextPrimary); }

        .factContainer {
            background: var(--colorBgSurface);
            border: 1px solid var(--colorBorderStrong);
            border-radius: var(--radiusLg);
            padding: 1.5rem;
            margin: 2rem 0;
        }
        .freshnessNotice { font-style: italic; font-size: 0.85rem; color: var(--colorTextMuted); margin-bottom: 1rem; display: block; }
        .factTable { width: 100%; border-collapse: collapse; }
        .factTable tr { border-bottom: 1px solid var(--colorBorderDefault); }
        .factTable td { padding: 12px 0; font-size: 0.95rem; }
        .factTable td:first-child { color: var(--colorTextSecondary); font-weight: 500; width: 40%; }
        .factTable td:last-child { color: var(--colorTextPrimary); text-align: right; }
        .termsLink { display: block; margin-top: 1rem; font-size: 0.85rem; color: var(--colorTextMuted); text-align: center; }

        .tocNav {
            display: flex;
            overflow-x: auto;
            gap: 10px;
            padding: 1rem 0;
            scrollbar-width: none;
        }
        .tocNav::-webkit-scrollbar { display: none; }
        .tocLink {
            white-space: nowrap;
            background: var(--colorBgElevated);
            padding: 8px 16px;
            border-radius: var(--radiusPill);
            font-size: 0.9rem;
            border: 1px solid var(--colorBorderDefault);
        }

        .promoSection { margin: 2rem 0; }
        .promoCard {
            background: var(--colorBgSurface);
            border-left: 4px solid var(--colorAccent);
            padding: 1.5rem;
            border-radius: var(--radiusMd);
            margin-bottom: 1rem;
            display: flex;
            flex-direction: column;
            gap: 1rem;
        }
        .promoCard h3 { color: var(--colorAccent); }

        .uspBar {
            display: grid;
            grid-template-columns: 1fr;
            gap: 1rem;
            margin: 2rem 0;
        }
        .uspTile {
            background: var(--colorBgElevated);
            padding: 1.2rem;
            border-radius: var(--radiusLg);
            display: flex;
            gap: 15px;
            align-items: flex-start;
            border: 1px solid var(--colorBorderDefault);
        }
        .uspTile i { color: var(--colorAccent); font-size: 1.2rem; margin-top: 4px; }
        .uspTile strong { display: block; color: var(--colorTextPrimary); margin-bottom: 4px; }
        .uspTile p { margin: 0; font-size: 0.9rem; color: var(--colorTextSecondary); }

        .paymentGrid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 12px;
        }
        .paymentCard {
            background: var(--colorBgSurface);
            border: 1px solid var(--colorBorderDefault);
            padding: 1rem;
            border-radius: var(--radiusMd);
            text-align: center;
        }
        .paymentCard i { font-size: 1.5rem; color: var(--colorAccent); margin-bottom: 8px; display: block; }
        .paymentCard strong { display: block; margin-bottom: 8px; }
        .paymentCard p { font-size: 0.8rem; color: var(--colorTextMuted); margin: 0; }

        .guideStep {
            display: flex;
            gap: 15px;
            margin-bottom: 1.5rem;
            align-items: flex-start;
        }
        .stepBadge {
            background: var(--colorAccent);
            color: var(--colorBtnText);
            width: 32px;
            height: 32px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: bold;
            flex-shrink: 0;
        }
        .stepContent h3 { margin: 0 0 8px 0; }
        .stepContent a { color: inherit; text-decoration: none; }

        .downloadBox {
            background: var(--colorBgSurface);
            border: 2px solid var(--colorBorderBrand);
            padding: 2rem;
            border-radius: var(--radiusLg);
            text-align: center;
            margin: 2rem 0;
        }

        .playerGuideItem {
            background: var(--colorBgElevated);
            padding: 1.2rem;
            border-radius: var(--radiusMd);
            margin-bottom: 1rem;
            border: 1px solid var(--colorBorderDefault);
        }
        .guideMeta { font-size: 0.8rem; color: var(--colorTextMuted); display: block; margin-bottom: 8px; }

        .announcementItem {
            display: flex;
            gap: 12px;
            padding: 1rem;
            background: var(--colorBgSurface);
            border-bottom: 1px solid var(--colorBorderDefault);
            align-items: flex-start;
        }
        .announcementItem i { color: var(--colorAccent); margin-top: 4px; }
        .announcementDate { font-size: 0.8rem; color: var(--colorTextMuted); display: block; margin-top: 5px; }

        .faqItem { margin-bottom: 1rem; background: var(--colorBgSurface); border-radius: var(--radiusMd); overflow: hidden; }
        .faqItem summary { padding: 1rem; cursor: pointer; list-style: none; border-bottom: 1px solid var(--colorBorderDefault); }
        .faqItem summary h3 { margin: 0; font-size: 1rem; color: var(--colorTextPrimary); }
        .faqAnswer { padding: 1rem; color: var(--colorTextSecondary); font-size: 0.95rem; }

        .trustBox { background: var(--colorBgSurface); padding: 2rem; border-radius: var(--radiusLg); border: 1px solid var(--colorBorderStrong); }
        .teamCard { margin-top: 1.5rem; padding: 1rem; background: var(--colorBgElevated); border-radius: var(--radiusMd); border: 1px solid var(--colorBorderDefault); }

        .securitySection { margin: 2rem 0; padding: 1.5rem; background: var(--colorBgElevated); border-radius: var(--radiusLg); }
        .rgLinks { display: flex; gap: 15px; margin: 1rem 0; flex-wrap: wrap; }

        footer {
            border-top: 1px solid var(--colorBorderDefault);
            padding: 2rem 0;
            text-align: center;
        }
        .footerSitemap {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 10px;
            margin-bottom: 2rem;
            text-align: left;
        }
        .footerSitemap a { font-size: 0.85rem; color: var(--colorTextSecondary); }
        .footerContact { margin-bottom: 1.5rem; color: var(--colorTextSecondary); font-size: 0.9rem; }
        .footerLegal { font-size: 0.8rem; color: var(--colorTextMuted); line-height: 1.4; }

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

        .utilityLink { display: block; text-align: center; margin-top: 1rem; font-weight: 500; }

        @media (min-width: 768px) {
            body { padding-inline: 24px; padding-bottom: 24px; }
            .categoryGrid { grid-template-columns: repeat(3, 1fr); }
            .gameGrid { grid-template-columns: repeat(2, 1fr); }
            .uspBar { grid-template-columns: repeat(3, 1fr); }
            .paymentGrid { grid-template-columns: repeat(4, 1fr); }
            .navigator { position: static; display: none; }
        }

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

        .sectionFade { content-visibility: auto; contain-intrinsic-size: 500px; }