:root {
            --brandPrimary: #005B96;
            --brandPrimaryHover: #007BCC;
            --brandSecondary: #C0C0C0;
            --brandSecondaryHover: #E0E0E0;
            --brandAccent: #00F5FF;
            --bgMain: #050B18;
            --bgSurface: #0C1629;
            --bgElevated: #15223D;
            --bgOverlay: rgba(5, 11, 24, 0.75);
            --textPrimary: #E6F1FF;
            --textSecondary: #B0C4DE;
            --textMuted: #778899;
            --textContrast: #050B18;
            --textLink: #00F5FF;
            --textLinkHover: #FFFFFF;
            --btnBg: #00F5FF;
            --btnText: #050B18;
            --btnBgHover: #70F9FF;
            --btnTextHover: #050B18;
            --semanticSuccess: #00D17E;
            --semanticError: #FF4D4D;
            --semanticWarning: #FFC107;
            --semanticInfo: #00BFFF;
            --borderDefault: #1C2D4D;
            --borderStrong: #2A3F66;
            --borderBrand: rgba(0, 245, 255, 0.4);
            --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);
            --shadowGlow: 0 0 15px rgba(0, 245, 255, 0.5);
            --gradBrand: linear-gradient(135deg, #005B96 0%, #00F5FF 100%);
            --gradHero: radial-gradient(circle at top right, #15223D 0%, #050B18 100%);
            --gradButton: linear-gradient(to bottom, #00F5FF 0%, #00D1E0 100%);
        }

        html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
        body {
            margin: 0;
            font-family: 'Manrope', 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: 'Be Vietnam Pro', sans-serif;
            color: var(--textPrimary);
            margin-top: 0;
            letter-spacing: 0.01em;
        }
        h1 { font-size: clamp(1.6rem, 6.5vw, 2.4rem); line-height: 1.2; margin-bottom: 1.5rem; }
        h2 { font-size: clamp(1.3rem, 5.2vw, 1.8rem); line-height: 1.25; margin-top: 2rem; margin-bottom: 1rem; }
        h3 { font-size: clamp(1.05rem, 4.2vw, 1.25rem); line-height: 1.3; margin-bottom: 0.75rem; }
        
        a { color: var(--textLink); text-decoration: none; transition: color 0.2s ease; }
        a:hover { color: var(--textLinkHover); }

        img { max-width: 100%; height: auto; display: block; }
        .glassCard {
            background: var(--bgSurface);
            backdrop-filter: blur(10px);
            border: 1px solid var(--borderBrand);
            border-radius: var(--radiusMd);
            box-shadow: var(--shadowCard);
            padding: 1.5rem;
        }

        .btnBase {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            min-height: 44px;
            min-inline-size: 44px;
            padding: 12px 24px;
            border-radius: var(--radiusPill);
            font-weight: 600;
            cursor: pointer;
            transition: transform 0.2s ease, box-shadow 0.2s ease;
            border: none;
            text-align: center;
        }
        .btnPrimary {
            background: var(--gradButton);
            color: var(--btnText);
            box-shadow: var(--shadowGlow);
        }
        .btnPrimary:hover {
            transform: translateY(-2px);
            background: var(--btnBgHover);
        }
        .btnOutline {
            background: transparent;
            border: 1px solid var(--brandAccent);
            color: var(--brandAccent);
        }
        .btnOutline:hover {
            background: rgba(0, 245, 255, 0.1);
        }

        header {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 1rem 0;
            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: 12px;
        }

        .heroSection {
            padding: 2rem 0;
            background: var(--gradHero);
            text-align: center;
        }
        .heroIntro {
            max-width: 800px;
            margin: 0 auto 2rem;
            color: var(--textSecondary);
        }
        .heroPills {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 10px;
            margin-top: 1.5rem;
        }
        .pill {
            background: var(--bgElevated);
            border: 1px solid var(--borderStrong);
            padding: 4px 12px;
            border-radius: var(--radiusPill);
            font-size: 0.875rem;
            color: var(--textSecondary);
        }

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

        .catGrid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 12px;
            margin: 2rem 0;
        }
        .catTile {
            display: flex;
            flex-direction: column;
            align-items: center;
            text-align: center;
            padding: 1.5rem;
            text-decoration: none;
            transition: background 0.3s ease;
        }
        .catTile i { font-size: 2rem; margin-bottom: 0.5rem; color: var(--brandAccent); }
        .catTile strong { display: block; margin-bottom: 0.5rem; color: var(--textPrimary); }
        .catTile span { font-size: 0.875rem; color: var(--textMuted); }

        .gameGrid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 16px;
        }
        .gameCard {
            text-decoration: none;
            transition: transform 0.2s ease;
        }
        .gameCard:hover { transform: scale(1.03); }
        .gameCard img { 
            width: 100%; 
            aspect-ratio: 1 / 1; 
            object-fit: cover; 
            border-radius: var(--radiusMd);
            border: 1px solid var(--borderDefault);
        }
        .gameCard h3 { 
            text-align: center; 
            font-size: 1rem; 
            margin-top: 0.5rem; 
            color: var(--textSecondary); 
        }

        .factsTable {
            width: 100%;
            border-collapse: collapse;
            margin: 1rem 0;
            background: var(--bgSurface);
            border-radius: var(--radiusMd);
            overflow: hidden;
        }
        .factsTable td {
            padding: 12px;
            border-bottom: 1px solid var(--borderDefault);
        }
        .factsLabel { font-weight: 600; color: var(--textSecondary); width: 40%; }
        .factsValue { color: var(--textPrimary); }
        .freshnessNotice {
            font-style: italic;
            font-size: 0.875rem;
            color: var(--textMuted);
            margin-bottom: 1rem;
        }
        .termsLink {
            display: block;
            text-align: center;
            font-size: 0.875rem;
            margin-top: 1rem;
            color: var(--textMuted);
        }

        .tocNav {
            display: flex;
            overflow-x: auto;
            gap: 10px;
            padding-bottom: 10px;
            margin: 2rem 0;
            scrollbar-width: none;
        }
        .tocNav::-webkit-scrollbar { display: none; }
        .tocLink {
            white-space: nowrap;
            background: var(--bgElevated);
            padding: 8px 16px;
            border-radius: var(--radiusPill);
            font-size: 0.875rem;
            border: 1px solid var(--borderStrong);
        }

        .promoCard {
            display: flex;
            flex-direction: column;
            gap: 1rem;
            margin-bottom: 1rem;
        }

        .uspBar {
            display: grid;
            grid-template-columns: 1fr;
            gap: 1rem;
            margin: 2rem 0;
        }
        .uspTile {
            display: flex;
            gap: 1rem;
            align-items: flex-start;
        }
        .uspTile i { font-size: 1.5rem; color: var(--brandAccent); margin-top: 4px; }
        .uspTile strong { display: block; color: var(--textPrimary); }
        .uspTile p { margin: 0; font-size: 0.875rem; color: var(--textSecondary); }

        .paymentGrid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 12px;
        }
        .paymentCard {
            text-align: center;
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 8px;
        }
        .paymentCard i { font-size: 1.5rem; color: var(--brandAccent); }
        .paymentCard p { font-size: 0.8rem; color: var(--textSecondary); margin: 0; }

        .stepList {
            display: grid;
            grid-template-columns: 1fr;
            gap: 20px;
        }
        .stepItem {
            display: flex;
            gap: 15px;
            align-items: flex-start;
        }
        .stepBadge {
            min-width: 32px;
            height: 32px;
            background: var(--brandAccent);
            color: var(--btnText);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: bold;
        }
        .stepContent h3 a { color: inherit; }

        .downloadSection {
            text-align: center;
            padding: 2rem;
        }

        .providerGrid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 1rem;
        }
        .providerTile {
            padding: 1rem;
            text-align: center;
            border: 1px solid var(--borderDefault);
            border-radius: var(--radiusMd);
            background: var(--bgElevated);
        }

        .guideItem {
            margin-bottom: 1.5rem;
            border-left: 3px solid var(--brandAccent);
            padding-left: 1rem;
        }
        .guideMeta {
            font-size: 0.8rem;
            color: var(--textMuted);
            margin-bottom: 0.5rem;
            display: block;
        }

        .announcementItem {
            display: flex;
            gap: 1rem;
            padding: 1rem 0;
            border-bottom: 1px solid var(--borderDefault);
        }
        .announcementDate {
            font-size: 0.8rem;
            color: var(--textMuted);
            display: block;
        }

        .faqItem {
            margin-bottom: 1rem;
        }
        .faqSummary {
            cursor: pointer;
            list-style: none;
        }
        .faqSummary h3 {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin: 0;
            background: var(--bgElevated);
            padding: 12px;
            border-radius: var(--radiusMd);
        }

        .trustCard {
            background: var(--bgElevated);
            padding: 1.5rem;
            border-radius: var(--radiusMd);
            margin-top: 2rem;
        }

        footer {
            margin-top: 3rem;
            padding: 2rem 0;
            border-top: 1px solid var(--borderDefault);
            text-align: center;
        }
        .footerSitemap {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 10px;
            margin-bottom: 2rem;
            text-align: left;
        }
        .footerSitemap a { font-size: 0.875rem; color: var(--textSecondary); }
        .footerContact { margin-bottom: 1rem; }
        .footerLegal { font-size: 0.8rem; color: var(--textMuted); }

        .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;
        }
        .navItem {
            display: flex;
            flex-direction: column;
            align-items: center;
            font-size: 0.75rem;
            color: var(--textSecondary);
            text-decoration: none;
        }
        .navItem i { font-size: 1.2rem; margin-bottom: 4px; }

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

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

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

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