:root {
            --brandPrimary: #0B4D3E;
            --brandPrimaryHover: #126B57;
            --brandSecondary: #D4B98A;
            --brandSecondaryHover: #E5CCA1;
            --brandAccent: #FFD24D;
            --bgMain: #041A15;
            --bgSurface: #08241E;
            --bgElevated: #0D3129;
            --bgOverlay: rgba(4, 26, 21, 0.8);
            --textPrimary: #E8F2EF;
            --textSecondary: #BCCBCA;
            --textMuted: #8A9A98;
            --textBrandContrast: #041A15;
            --textLink: #D4B98A;
            --textLinkHover: #FFD24D;
            --btnBg: #D4B98A;
            --btnText: #041A15;
            --btnHoverBg: #FFD24D;
            --btnHoverText: #041A15;
            --borderDefault: #1A3D35;
            --borderStrong: #2A5A4D;
            --borderBrand: #D4B98A;
            --radiusSm: 4px;
            --radiusMd: 12px;
            --radiusLg: 24px;
            --radiusPill: 9999px;
            --shadowCard: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
            --shadowElevated: 0 12px 40px 0 rgba(0, 0, 0, 0.5);
            --gradBrand: linear-gradient(135deg, #0B4D3E 0%, #041A15 100%);
            --gradHero: radial-gradient(circle at top right, #0B4D3E 0%, #041A15 70%);
            --gradBtn: linear-gradient(180deg, #D4B98A 0%, #BCA36D 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;
            color: var(--textPrimary);
            background-color: var(--bgMain);
            padding-inline: 14px;
            padding-bottom: calc(72px + env(safe-area-inset-bottom, 0px));
            overflow-x: hidden;
        }
        img, video, iframe { max-width: 100%; height: auto; display: block; }
        a { color: var(--textLink); text-decoration: none; transition: color 0.3s ease; }
        a:hover { color: var(--textLinkHover); }
        .btn, .cta {
            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;
            border: none;
            text-align: center;
            transition: transform 0.2s ease, background 0.3s ease;
        }
        .ctaMain { background: var(--gradBtn); color: var(--btnText); width: 100%; font-size: 1.25rem; }
        .ctaMain:hover { background: var(--btnHoverBg); transform: translateY(-2px); }
        .ctaSecondary { background: var(--bgElevated); color: var(--textPrimary); border: 1px solid var(--borderBrand); }
        .ctaSecondary:hover { background: var(--borderStrong); }
        
        h1 { font-family: 'Be Vietnam Pro', sans-serif; font-size: clamp(1.6rem, 6.5vw, 2.4rem); line-height: 1.2; margin-bottom: 1rem; color: var(--brandSecondary); }
        h2 { font-family: 'Be Vietnam Pro', sans-serif; font-size: clamp(1.3rem, 5.2vw, 1.8rem); line-height: 1.25; margin-top: 2.5rem; margin-bottom: 1.5rem; color: var(--brandSecondary); }
        h3 { font-family: 'Be Vietnam Pro', sans-serif; font-size: clamp(1.05rem, 4.2vw, 1.25rem); line-height: 1.3; margin-bottom: 0.75rem; color: var(--textPrimary); }

        header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 1rem 0;
            border-bottom: 1px solid var(--borderDefault);
        }
        .headerLogo { display: flex; align-items: center; gap: 8px; }
        .headerLogo strong { font-size: 16px; font-weight: normal; color: var(--textPrimary); }
        .headerNav { display: flex; gap: 12px; }
        .headerNav a { font-size: 0.875rem; padding: 8px 16px; border-radius: var(--radiusSm); }
        .headerNav .loginLink { color: var(--textPrimary); border: 1px solid var(--borderDefault); }
        .headerNav .regLink { background: var(--brandSecondary); color: var(--textBrandContrast); font-weight: 600; }

        main { width: 100%; }
        .heroSection {
            padding: 2rem 0;
            background: var(--gradHero);
            border-radius: var(--radiusLg);
            text-align: center;
            margin-bottom: 2rem;
        }
        .heroIntro { max-width: 800px; margin: 0 auto 2rem; padding: 0 1rem; color: var(--textSecondary); }
        .heroPills { display: flex; justify-content: center; gap: 10px; flex-wrap: wrap; margin-top: 1.5rem; }
        .pill { background: rgba(212, 185, 138, 0.1); border: 1px solid var(--borderBrand); color: var(--brandSecondary); padding: 4px 12px; border-radius: var(--radiusPill); font-size: 0.8rem; }

        .bannerLink { display: block; width: 100%; margin-bottom: 2rem; overflow: hidden; border-radius: var(--radiusMd); }
        .bannerImg { width: 1024px; height: 512px; aspect-ratio: 2/1; object-fit: cover; }

        .categoryGrid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 12px;
            margin-bottom: 3rem;
        }
        .categoryTile {
            background: var(--bgSurface);
            border: 1px solid var(--borderDefault);
            padding: 20px;
            border-radius: var(--radiusMd);
            text-align: center;
            transition: all 0.3s ease;
            text-decoration: none;
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 8px;
        }
        .categoryTile:hover { border-color: var(--brandSecondary); background: var(--bgElevated); }
        .categoryTile i { font-size: 2rem; color: var(--brandSecondary); margin-bottom: 8px; }
        .categoryTile strong { display: block; color: var(--textPrimary); font-size: 1.1rem; }
        .categoryTile span { font-size: 0.85rem; color: var(--textMuted); line-height: 1.4; }

        .gameGrid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 15px;
            margin-bottom: 3rem;
        }
        .gameCard {
            background: var(--bgSurface);
            border: 1px solid var(--borderDefault);
            border-radius: var(--radiusMd);
            overflow: hidden;
            text-decoration: none;
            transition: transform 0.3s ease;
        }
        .gameCard:hover { transform: translateY(-5px); border-color: var(--brandSecondary); }
        .gameCard img { aspect-ratio: 1/1; object-fit: cover; width: 100%; }
        .gameCard h3 { padding: 12px; margin: 0; font-size: 1rem; text-align: center; color: var(--textPrimary); }

        .factsWrapper { margin-bottom: 3rem; }
        .factsNotice { font-style: italic; color: var(--textMuted); font-size: 0.875rem; margin-bottom: 1rem; }
        .factsTable {
            width: 100%;
            border-collapse: collapse;
            background: var(--bgSurface);
            border-radius: var(--radiusMd);
            overflow: hidden;
            border: 1px solid var(--borderDefault);
        }
        .factsTable tr { border-bottom: 1px solid var(--borderDefault); }
        .factsTable tr:last-child { border-bottom: none; }
        .factsTable td { padding: 12px 16px; vertical-align: middle; }
        .factsLabel { font-weight: 600; color: var(--brandSecondary); width: 40%; }
        .factsValue { color: var(--textSecondary); }
        .factsTerms { display: block; margin-top: 1rem; font-size: 0.875rem; color: var(--textMuted); text-align: center; }

        .tocNav {
            display: flex;
            overflow-x: auto;
            gap: 12px;
            padding: 1rem 0;
            margin-bottom: 2rem;
            scrollbar-width: none;
            -ms-overflow-style: none;
        }
        .tocNav::-webkit-scrollbar { display: none; }
        .tocLink {
            white-space: nowrap;
            background: var(--bgSurface);
            border: 1px solid var(--borderDefault);
            padding: 8px 16px;
            border-radius: var(--radiusPill);
            font-size: 0.9rem;
            color: var(--textSecondary);
        }
        .tocLink:hover { background: var(--bgElevated); color: var(--brandSecondary); }

        .promoSection { margin-bottom: 3rem; }
        .promoCard {
            background: var(--bgSurface);
            border: 1px solid var(--borderBrand);
            border-radius: var(--radiusMd);
            padding: 24px;
            margin-bottom: 1rem;
            display: flex;
            flex-direction: column;
            gap: 12px;
            position: relative;
            overflow: hidden;
        }
        .promoCard::before {
            content: '';
            position: absolute;
            top: 0; right: 0; width: 60px; height: 60px;
            background: var(--brandSecondary);
            clip-path: polygon(100% 0, 0 0, 100% 100%);
            opacity: 0.2;
        }

        .uspBar {
            display: grid;
            grid-template-columns: 1fr;
            gap: 15px;
            margin-bottom: 3rem;
        }
        .uspTile {
            display: flex;
            gap: 15px;
            background: var(--bgSurface);
            padding: 15px;
            border-radius: var(--radiusMd);
            border: 1px solid var(--borderDefault);
            align-items: center;
        }
        .uspTile i { font-size: 1.5rem; color: var(--brandSecondary); min-width: 30px; }
        .uspText strong { display: block; color: var(--textPrimary); font-size: 1rem; }
        .uspText p { margin: 0; font-size: 0.875rem; color: var(--textMuted); }

        .paymentGrid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 12px;
            margin-bottom: 3rem;
        }
        .paymentCard {
            background: var(--bgSurface);
            border: 1px solid var(--borderDefault);
            padding: 16px;
            border-radius: var(--radiusMd);
            text-align: center;
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 10px;
        }
        .paymentCard i { font-size: 1.8rem; color: var(--brandSecondary); }
        .paymentCard strong { color: var(--textPrimary); display: block; }
        .paymentCard p { margin: 0; font-size: 0.8rem; color: var(--textMuted); line-height: 1.4; }

        .guideSteps {
            display: flex;
            flex-direction: column;
            gap: 20px;
            margin-bottom: 3rem;
        }
        .stepItem {
            display: flex;
            gap: 15px;
            background: var(--bgSurface);
            padding: 20px;
            border-radius: var(--radiusMd);
            border-left: 4px solid var(--brandSecondary);
        }
        .stepNum {
            width: 32px; height: 32px; background: var(--brandSecondary); color: var(--textBrandContrast);
            border-radius: 50%; display: flex; align-items: center; justify-content: center;
            font-weight: 700; flex-shrink: 0;
        }
        .stepContent h3 { margin-bottom: 8px; }
        .stepContent h3 a { color: inherit; text-decoration: none; }

        .downloadBox {
            background: var(--bgSurface);
            border: 1px solid var(--borderBrand);
            padding: 30px;
            border-radius: var(--radiusLg);
            text-align: center;
            margin-bottom: 3rem;
        }
        .downloadBox p { margin-bottom: 20px; color: var(--textSecondary); }

        .playerGuideItem {
            background: var(--bgSurface);
            padding: 20px;
            border-radius: var(--radiusMd);
            margin-bottom: 15px;
            border: 1px solid var(--borderDefault);
        }
        .guideMeta { font-size: 0.8rem; color: var(--textMuted); display: block; margin-bottom: 10px; }

        .announcementItem {
            display: flex;
            gap: 15px;
            background: var(--bgSurface);
            padding: 20px;
            border-radius: var(--radiusMd);
            margin-bottom: 15px;
            border: 1px solid var(--borderDefault);
        }
        .announcementItem i { color: var(--brandSecondary); font-size: 1.2rem; margin-top: 4px; }
        .announcementDate { font-size: 0.8rem; color: var(--textMuted); display: block; margin-top: 8px; }

        .faqItem {
            background: var(--bgSurface);
            border: 1px solid var(--borderDefault);
            border-radius: var(--radiusMd);
            margin-bottom: 12px;
            overflow: hidden;
        }
        .faqItem summary { cursor: pointer; padding: 16px; background: var(--bgElevated); list-style: none; }
        .faqItem summary::-webkit-details-marker { display: none; }
        .faqItem p { padding: 16px; color: var(--textSecondary); margin: 0; border-top: 1px solid var(--borderDefault); }

        .aboutBox {
            background: var(--bgSurface);
            padding: 30px;
            border-radius: var(--radiusLg);
            margin-bottom: 3rem;
            border: 1px solid var(--borderDefault);
        }
        .teamCard {
            background: var(--bgElevated);
            padding: 20px;
            border-radius: var(--radiusMd);
            margin-top: 20px;
            border: 1px dashed var(--brandSecondary);
        }

        .securitySection {
            background: var(--bgSurface);
            padding: 30px;
            border-radius: var(--radiusLg);
            margin-bottom: 3rem;
            border: 1px solid var(--borderDefault);
        }
        .securityLinks { display: flex; gap: 20px; flex-wrap: wrap; margin: 20px 0; }
        .securityLinks a { background: var(--bgElevated); padding: 8px 16px; border-radius: var(--radiusMd); font-size: 0.9rem; border: 1px solid var(--borderDefault); }

        footer {
            background: var(--bgSurface);
            padding: 40px 0 20px;
            border-top: 1px solid var(--borderDefault);
            text-align: center;
        }
        .footerSitemap {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 15px;
            max-width: 900px;
            margin: 0 auto 30px;
            text-align: left;
        }
        .footerSitemap a { font-size: 0.9rem; color: var(--textSecondary); }
        .footerContact { margin-bottom: 20px; color: var(--textSecondary); font-size: 0.9rem; }
        .footerLegal { font-size: 0.8rem; color: var(--textMuted); line-height: 1.6; }

        .navigator {
            position: fixed;
            inset-inline: 0;
            bottom: 0;
            height: 72px;
            background: var(--bgSurface);
            border-top: 1px solid var(--borderBrand);
            display: flex;
            justify-content: space-around;
            align-items: center;
            padding-bottom: env(safe-area-inset-bottom);
            z-index: 1000;
            backdrop-filter: blur(10px);
        }
        .navItem {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 4px;
            text-decoration: none;
            color: var(--textSecondary);
            font-size: 0.75rem;
        }
        .navItem i { font-size: 1.2rem; }
        .navItem:hover { color: var(--brandSecondary); }

        .utilityLink { display: inline-block; margin-top: 1rem; color: var(--brandSecondary); font-weight: 600; }

        @media (min-width: 768px) {
            body { padding-inline: 24px; padding-bottom: 24px; }
            .categoryGrid { grid-template-columns: repeat(3, 1fr); }
            .gameGrid { grid-template-columns: repeat(3, 1fr); }
            .paymentGrid { grid-template-columns: repeat(4, 1fr); }
            .uspBar { grid-template-columns: repeat(2, 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); }
            .uspBar { grid-template-columns: repeat(4, 1fr); }
            .footerSitemap { grid-template-columns: repeat(5, 1fr); }
        }

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