:root {
            --color-primary: #064E3B;
            --color-primary-hover: #065F46;
            --color-secondary: #C5A059;
            --color-secondary-hover: #D4B475;
            --color-accent: #F3D9A3;
            --bg-main: #022C22;
            --bg-surface: #063D31;
            --bg-elevated: #0B4D3F;
            --bg-overlay: rgba(2, 44, 34, 0.8);
            --text-primary: #F0F9F6;
            --text-secondary: #B2C9C2;
            --text-muted: #7A968E;
            --text-brand-contrast: #022C22;
            --text-link: #C5A059;
            --text-link-hover: #F3D9A3;
            --btn-bg: #C5A059;
            --btn-text: #022C22;
            --btn-hover-bg: #D4B475;
            --semantic-success: #10B981;
            --border-default: #0B4D3F;
            --border-strong: #146351;
            --border-brand: #C5A059;
            --radius-sm: 4px;
            --radius-md: 8px;
            --radius-lg: 16px;
            --radius-pill: 9999px;
            --shadow-card: 0 10px 25px -5px rgba(0, 0, 0, 0.3);
            --grad-brand: linear-gradient(135deg, #064E3B 0%, #022C22 100%);
            --grad-hero: radial-gradient(circle at center, #0B4D3F 0%, #022C22 100%);
            --grad-btn: linear-gradient(to bottom, #D4B475 0%, #C5A059 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(--bg-main);
            color: var(--text-primary);
        }
        h1, h2, h3 { font-family: 'Playfair Display', serif; letter-spacing: 0.03em; line-height: 1.2; color: var(--text-primary); }
        h1 { font-size: clamp(1.6rem, 6.5vw, 2.4rem); margin-bottom: 1.5rem; text-align: center; }
        h2 { font-size: clamp(1.3rem, 5.2vw, 1.8rem); margin-top: 2.5rem; margin-bottom: 1.25rem; border-left: 4px solid var(--color-secondary); padding-left: 1rem; }
        h3 { font-size: clamp(1.05rem, 4.2vw, 1.25rem); margin-bottom: 0.75rem; }

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

        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 24px;
            border-radius: var(--radius-md);
            font-weight: 600;
            cursor: pointer;
            transition: transform 0.2s ease, background 0.2s ease;
            border: none;
            text-align: center;
        }
        .btnPrimary { background: var(--grad-btn); color: var(--text-brand-contrast); }
        .btnPrimary:hover { background: var(--color-secondary-hover); transform: translateY(-2px); }
        .btnFull { width: 100%; display: flex; }

        header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 1rem 0;
            border-bottom: 1px solid var(--border-default);
            margin-bottom: 2rem;
        }
        .headerLogo { display: flex; align-items: center; gap: 8px; }
        .headerLogo strong { font-size: 16px; font-weight: normal; }
        .headerActions { display: flex; gap: 12px; }

        .heroSection {
            background: var(--grad-hero);
            padding: 3rem 1.5rem;
            border-radius: var(--radius-lg);
            text-align: center;
            margin-bottom: 2rem;
        }
        .heroIntro { color: var(--text-secondary); margin-bottom: 2rem; max-width: 800px; margin-inline: auto; }
        .heroTags { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; margin-top: 2rem; }
        .heroTag { background: var(--bg-elevated); color: var(--color-accent); padding: 6px 14px; border-radius: var(--radius-pill); font-size: 0.85rem; border: 1px solid var(--border-strong); }

        .bannerLink { display: block; margin-bottom: 2rem; line-height: 0; }
        .bannerImg { width: 1024px; height: 512px; aspect-ratio: 2 / 1; object-fit: cover; border-radius: var(--radius-lg); }

        .categoryGrid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 16px;
            margin-bottom: 3rem;
        }
        .categoryTile {
            background: var(--bg-surface);
            padding: 1.5rem;
            border-radius: var(--radius-md);
            text-align: center;
            border: 1px solid var(--border-default);
            transition: background 0.3s ease;
        }
        .categoryTile:hover { background: var(--bg-elevated); }
        .categoryTile i { font-size: 2rem; color: var(--color-secondary); margin-bottom: 1rem; }
        .categoryTile strong { display: block; color: var(--text-primary); margin-bottom: 0.5rem; }
        .categoryTile span { font-size: 0.85rem; color: var(--text-muted); }

        .gameGrid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 16px;
            margin-bottom: 3rem;
        }
        .gameCard {
            background: var(--bg-surface);
            border-radius: var(--radius-md);
            overflow: hidden;
            border: 1px solid var(--border-default);
            transition: transform 0.3s ease, box-shadow 0.3s ease;
        }
        .gameCard:hover { transform: translateY(-5px); box-shadow: var(--shadow-card); }
        .gameCard img { aspect-ratio: 1 / 1; object-fit: cover; }
        .gameCard h3 { padding: 1rem; margin: 0; text-align: center; font-size: 1rem; color: var(--text-primary); }

        .factsTable {
            width: 100%;
            border-collapse: collapse;
            margin-bottom: 1rem;
            background: var(--bg-surface);
            border-radius: var(--radius-md);
            overflow: hidden;
        }
        .factsTable td { padding: 12px 16px; border-bottom: 1px solid var(--border-default); }
        .factsTable td:first-child { font-weight: 600; color: var(--text-secondary); width: 40%; }
        .freshnessNotice { font-style: italic; color: var(--text-muted); font-size: 0.9rem; margin-bottom: 1rem; }
        .termsLink { display: block; text-align: center; font-size: 0.85rem; color: var(--text-muted); margin-top: 1rem; }

        .tocNav {
            display: flex;
            overflow-x: auto;
            gap: 12px;
            padding: 1rem 0;
            margin-bottom: 2rem;
            scrollbar-width: none;
        }
        .tocNav::-webkit-scrollbar { display: none; }
        .tocLink {
            background: var(--bg-elevated);
            color: var(--text-primary);
            padding: 8px 16px;
            border-radius: var(--radius-pill);
            white-space: nowrap;
            font-size: 0.9rem;
            border: 1px solid var(--border-strong);
        }

        .promoGrid { display: flex; flex-direction: column; gap: 20px; margin-bottom: 3rem; }
        .promoCard {
            background: var(--bg-surface);
            padding: 2rem;
            border-radius: var(--radius-lg);
            border: 1px solid var(--border-brand);
            position: relative;
        }
        .promoCard h3 { color: var(--color-accent); }

        .uspBar {
            display: grid;
            grid-template-columns: 1fr;
            gap: 20px;
            margin-bottom: 3rem;
        }
        .uspTile {
            background: var(--bg-surface);
            padding: 1.5rem;
            border-radius: var(--radius-md);
            display: flex;
            gap: 16px;
            align-items: flex-start;
        }
        .uspTile i { font-size: 1.5rem; color: var(--color-secondary); margin-top: 4px; }
        .uspTile strong { display: block; color: var(--text-primary); margin-bottom: 4px; }
        .uspTile p { margin: 0; font-size: 0.9rem; color: var(--text-secondary); }

        .paymentGrid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 16px;
            margin-bottom: 3rem;
        }
        .paymentCard {
            background: var(--bg-surface);
            padding: 1.25rem;
            border-radius: var(--radius-md);
            text-align: center;
            border: 1px solid var(--border-default);
        }
        .paymentCard i { font-size: 2rem; color: var(--color-secondary); margin-bottom: 1rem; }
        .paymentCard strong { display: block; margin-bottom: 8px; }
        .paymentCard p { margin: 0; font-size: 0.8rem; color: var(--text-muted); }

        .guideList { display: flex; flex-direction: column; gap: 20px; margin-bottom: 3rem; }
        .guideStep {
            display: flex;
            gap: 20px;
            background: var(--bg-surface);
            padding: 1.5rem;
            border-radius: var(--radius-md);
            align-items: center;
        }
        .stepNum {
            min-width: 40px;
            height: 40px;
            background: var(--color-secondary);
            color: var(--text-brand-contrast);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: bold;
            font-size: 1.2rem;
        }
        .stepContent h3 { margin: 0 0 8px 0; }
        .stepContent a { color: inherit; }

        .downloadSection {
            background: var(--bg-elevated);
            padding: 2rem;
            border-radius: var(--radius-lg);
            text-align: center;
            margin-bottom: 3rem;
        }

        .playerGuideItem {
            background: var(--bg-surface);
            padding: 1.5rem;
            border-radius: var(--radius-md);
            margin-bottom: 1rem;
            border-left: 4px solid var(--color-secondary);
        }
        .guideMeta { font-size: 0.8rem; color: var(--text-muted); margin-bottom: 1rem; }

        .announcementGrid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 16px;
            margin-bottom: 3rem;
        }
        .announcementCard {
            background: var(--bg-surface);
            padding: 1.5rem;
            border-radius: var(--radius-md);
            display: flex;
            gap: 16px;
        }
        .announcementCard i { color: var(--color-secondary); font-size: 1.2rem; }
        .announcementDate { font-size: 0.8rem; color: var(--text-muted); display: block; margin-top: 8px; }

        .faqSection { margin-bottom: 3rem; }
        .faqItem { margin-bottom: 1rem; border-bottom: 1px solid var(--border-default); }
        .faqItem summary { cursor: pointer; list-style: none; padding: 1rem 0; }
        .faqItem summary h3 { margin: 0; font-size: 1.1rem; color: var(--text-primary); }
        .faqAnswer { padding-bottom: 1rem; color: var(--text-secondary); }

        .trustStatement { background: var(--bg-surface); padding: 2rem; border-radius: var(--radius-lg); margin-bottom: 2rem; }
        .teamCard {
            background: var(--bg-elevated);
            padding: 1.5rem;
            border-radius: var(--radius-md);
            margin-top: 2rem;
            border: 1px solid var(--border-strong);
        }

        .securitySection {
            background: var(--bg-surface);
            padding: 2rem;
            border-radius: var(--radius-lg);
            margin-bottom: 3rem;
        }
        .rgLinks { display: flex; gap: 20px; margin: 1.5rem 0; }
        .rgLink { font-weight: 600; color: var(--color-accent); }

        footer {
            background: var(--bg-surface);
            padding: 3rem 0;
            margin-top: 4rem;
            border-top: 1px solid var(--border-default);
        }
        .footerSitemap {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 12px;
            margin-bottom: 2rem;
            text-align: center;
        }
        .footerContact { text-align: center; margin-bottom: 2rem; }
        .footerLegal { text-align: center; font-size: 0.85rem; color: var(--text-muted); }

        .navigator {
            position: fixed;
            inset-inline: 0;
            bottom: 0;
            height: 72px;
            background: var(--bg-surface);
            display: flex;
            justify-content: space-around;
            align-items: center;
            border-top: 1px solid var(--border-strong);
            padding-bottom: env(safe-area-inset-bottom);
            z-index: 1000;
        }
        .navItem {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 4px;
            color: var(--text-secondary);
            font-size: 0.75rem;
            text-decoration: none;
        }
        .navItem i { font-size: 1.25rem; }

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

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

        @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); }
            .announcementGrid { grid-template-columns: repeat(2, 1fr); }
            .navigator { position: static; height: auto; padding: 0; display: none; }
            footer { padding-bottom: 24px; }
        }

        @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); }
            .announcementGrid { grid-template-columns: repeat(2, 1fr); }
        }