* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --crimson-600: #DC2626;
    --crimson-700: #B91C1C;
    --crimson-800: #991B1B;
    --red-500: #EF4444;
    --red-400: #F87171;
    --dark-bg: #18181B;
    --dark-surface: #27272A;
    --dark-card: #3F3F46;
    --text-primary: #FAFAFA;
    --text-secondary: #E4E4E7;
    --text-muted: #A1A1AA;
}

body {
    font-family: 'Montserrat', sans-serif;
    background: var(--dark-bg);
    color: var(--text-primary);
    line-height: 1.6;
}

/* Age Check Modal */
.age-check-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.98);
    z-index: 10000;
    justify-content: center;
    align-items: center;
}

.age-check-modal.show {
    display: flex;
}

.age-check-card {
    background: var(--dark-surface);
    padding: 50px 45px;
    border-radius: 20px;
    max-width: 550px;
    text-align: center;
    border: 4px solid var(--crimson-600);
    box-shadow: 0 0 80px rgba(220, 38, 38, 0.6);
}

.age-check-icon {
    font-size: 80px;
    margin-bottom: 25px;
}

.age-check-heading {
    font-size: 36px;
    font-weight: 900;
    margin-bottom: 20px;
    color: var(--red-400);
}

.age-check-info {
    font-size: 18px;
    margin-bottom: 15px;
    color: var(--text-secondary);
    line-height: 1.7;
}

.age-check-note {
    font-size: 16px;
    color: var(--crimson-600);
    font-weight: 700;
    margin-bottom: 35px;
}

.age-check-buttons {
    display: flex;
    gap: 15px;
}

.age-btn {
    flex: 1;
    padding: 18px 25px;
    border: none;
    border-radius: 12px;
    font-family: 'Montserrat', sans-serif;
    font-size: 18px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s;
    text-transform: uppercase;
}

.confirm-btn {
    background: var(--crimson-600);
    color: white;
}

.confirm-btn:hover {
    background: var(--red-500);
    transform: scale(1.05);
}

.deny-btn {
    background: var(--dark-card);
    color: var(--text-muted);
}

.deny-btn:hover {
    background: var(--dark-bg);
    transform: scale(1.05);
}

/* Top Navigation */
.top-nav {
    background: var(--dark-surface);
    padding: 20px 0;
    border-bottom: 4px solid var(--crimson-600);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.nav-container {
    max-width: 1300px;
    margin: 0 auto;
    padding: 0 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.brand {
    display: flex;
    align-items: center;
    gap: 12px;
}

.brand-symbol {
    font-size: 38px;
}

.brand-text {
    font-size: 26px;
    font-weight: 900;
    color: var(--red-400);
    letter-spacing: 1px;
}

.mobile-toggle {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    gap: 5px;
}

.mobile-toggle span {
    width: 28px;
    height: 3px;
    background: var(--crimson-600);
    transition: all 0.3s;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 30px;
}

.nav-link {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 16px;
    font-weight: 700;
    text-transform: uppercase;
    transition: color 0.3s;
    letter-spacing: 0.5px;
}

.nav-link:hover,
.nav-link.active {
    color: var(--red-400);
}

/* Wrapper */
.wrapper {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 30px;
}

/* Hero Container */
.hero-container {
    background: linear-gradient(135deg, var(--crimson-800) 0%, var(--crimson-600) 100%);
    padding: 80px 30px;
}

.hero-box {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
    background: rgba(0, 0, 0, 0.3);
    padding: 60px 40px;
    border-radius: 20px;
    border: 3px solid rgba(255, 255, 255, 0.1);
}

.hero-title {
    font-size: 56px;
    font-weight: 900;
    margin-bottom: 20px;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 20px;
    margin-bottom: 30px;
    opacity: 0.95;
}

.hero-badges {
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
}

.hero-badge {
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    padding: 10px 20px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 700;
    border: 2px solid rgba(255, 255, 255, 0.2);
}

/* Main Heading */
.main-heading {
    font-size: 42px;
    font-weight: 900;
    text-align: center;
    margin-bottom: 50px;
    color: var(--red-400);
}

/* Section Styling */
.key-points-section,
.game-showcase-section,
.features-grid-section {
    padding: 80px 0;
}

.key-points-section {
    background: var(--dark-bg);
}

.game-showcase-section {
    background: var(--dark-surface);
}

.features-grid-section {
    background: var(--dark-bg);
}

/* Point Cards */
.points-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.point-card {
    background: var(--dark-surface);
    padding: 40px 35px;
    border-radius: 16px;
    text-align: center;
    border: 3px solid var(--dark-card);
    transition: all 0.3s;
}

.point-card:hover {
    border-color: var(--crimson-600);
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(220, 38, 38, 0.3);
}

.point-icon {
    font-size: 60px;
    margin-bottom: 20px;
}

.point-heading {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 15px;
    color: var(--red-400);
}

.point-description {
    color: var(--text-muted);
    line-height: 1.8;
}

/* Game Showcase */
.game-intro {
    text-align: center;
    font-size: 18px;
    color: var(--text-muted);
    margin-bottom: 50px;
}

.game-box {
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 0 60px rgba(220, 38, 38, 0.5);
    margin-bottom: 40px;
}

.game-iframe {
    width: 100%;
    height: 650px;
    border: none;
}

.game-tips {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 25px;
}

.tip-card {
    background: var(--dark-card);
    padding: 25px 30px;
    border-radius: 12px;
    border-left: 5px solid var(--crimson-600);
    color: var(--text-secondary);
}

/* Features Layout */
.features-layout {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.feature-box {
    background: var(--dark-surface);
    padding: 40px 30px;
    border-radius: 16px;
    text-align: center;
    transition: all 0.3s;
    border: 3px solid transparent;
}

.feature-box:hover {
    border-color: var(--crimson-600);
    transform: scale(1.05);
}

.feature-emoji {
    font-size: 55px;
    display: block;
    margin-bottom: 20px;
}

.feature-box h4 {
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--red-400);
}

.feature-box p {
    color: var(--text-muted);
}

/* CTA Box Section */
.cta-box-section {
    padding: 80px 30px;
    background: var(--dark-surface);
}

.cta-card {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    background: linear-gradient(135deg, var(--crimson-600) 0%, var(--crimson-800) 100%);
    padding: 60px 40px;
    border-radius: 20px;
    box-shadow: 0 0 60px rgba(220, 38, 38, 0.5);
}

.cta-card h2 {
    font-size: 46px;
    font-weight: 900;
    margin-bottom: 15px;
}

.cta-card p {
    font-size: 20px;
    margin-bottom: 30px;
    opacity: 0.95;
}

.cta-button {
    display: inline-block;
    padding: 20px 60px;
    background: white;
    color: var(--crimson-700);
    text-decoration: none;
    border-radius: 12px;
    font-size: 18px;
    font-weight: 900;
    text-transform: uppercase;
    transition: all 0.3s;
}

.cta-button:hover {
    background: var(--text-primary);
    transform: scale(1.1);
    box-shadow: 0 10px 40px rgba(255, 255, 255, 0.3);
}

/* Play Page */
.play-page-content {
    padding: 60px 30px 80px;
    max-width: 1200px;
    margin: 0 auto;
}

.play-header-box {
    text-align: center;
    margin-bottom: 50px;
    background: var(--dark-surface);
    padding: 40px;
    border-radius: 16px;
}

.play-page-title {
    font-size: 50px;
    font-weight: 900;
    margin-bottom: 15px;
    color: var(--red-400);
}

.play-page-text {
    font-size: 20px;
    color: var(--text-muted);
}

.play-info-boxes {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-bottom: 50px;
}

.play-info-box {
    background: var(--dark-surface);
    padding: 35px 30px;
    border-radius: 16px;
    text-align: center;
    border-top: 5px solid var(--crimson-600);
}

.play-info-emoji {
    font-size: 55px;
    display: block;
    margin-bottom: 20px;
}

.play-info-box h3 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 15px;
    color: var(--red-400);
}

.play-info-box p {
    color: var(--text-muted);
    line-height: 1.8;
}

.play-game-box {
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 0 60px rgba(220, 38, 38, 0.5);
    margin-bottom: 40px;
}

.play-iframe {
    width: 100%;
    height: 750px;
    border: none;
}

.play-reminder-box {
    background: var(--dark-surface);
    padding: 25px 35px;
    border-radius: 12px;
    border-left: 5px solid var(--red-400);
    text-align: center;
}

.play-reminder-box p {
    color: var(--text-secondary);
    font-size: 18px;
    line-height: 1.7;
}

/* Legal Pages */
.legal-page-content {
    padding: 60px 30px 80px;
}

.legal-document {
    max-width: 1000px;
    margin: 0 auto;
    background: var(--dark-surface);
    padding: 60px 50px;
    border-radius: 16px;
}

.document-title {
    font-size: 48px;
    font-weight: 900;
    margin-bottom: 12px;
    color: var(--red-400);
}

.document-meta {
    font-size: 16px;
    color: var(--text-muted);
    margin-bottom: 50px;
}

.document-article {
    margin-bottom: 45px;
}

.document-article h2 {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--red-400);
}

.document-article p {
    color: var(--text-secondary);
    line-height: 1.9;
    margin-bottom: 18px;
}

.document-article ul {
    margin-left: 30px;
    color: var(--text-secondary);
}

.document-article ul li {
    margin-bottom: 12px;
    line-height: 1.8;
}

.document-article a {
    color: var(--crimson-600);
    text-decoration: none;
}

.document-article a:hover {
    text-decoration: underline;
}

.highlight-article {
    background: rgba(220, 38, 38, 0.1);
    padding: 30px;
    border-radius: 12px;
    border-left: 5px solid var(--crimson-600);
}

/* Footer */
.site-footer {
    background: var(--dark-surface);
    padding: 70px 30px 30px;
    border-top: 4px solid var(--crimson-600);
}

.footer-wrapper {
    max-width: 1300px;
    margin: 0 auto;
}

.footer-columns {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 50px;
    margin-bottom: 50px;
}

.footer-title {
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--red-400);
}

.footer-info {
    color: var(--text-muted);
    margin-bottom: 15px;
    line-height: 1.7;
}

.footer-links-list {
    list-style: none;
}

.footer-links-list li {
    margin-bottom: 12px;
}

.footer-links-list a {
    color: var(--text-muted);
    text-decoration: none;
    transition: color 0.3s;
}

.footer-links-list a:hover {
    color: var(--red-400);
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid var(--dark-card);
    color: var(--text-muted);
    font-size: 14px;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .mobile-toggle {
        display: flex;
    }

    .nav-links {
        position: fixed;
        top: 80px;
        right: -100%;
        flex-direction: column;
        background: var(--dark-surface);
        padding: 30px;
        border-radius: 12px 0 0 12px;
        box-shadow: -5px 5px 30px rgba(0, 0, 0, 0.5);
        transition: right 0.3s;
        gap: 20px;
    }

    .nav-links.active {
        right: 0;
    }

    .hero-title {
        font-size: 38px;
    }

    .hero-subtitle {
        font-size: 18px;
    }

    .main-heading {
        font-size: 32px;
    }

    .play-page-title {
        font-size: 36px;
    }

    .document-title {
        font-size: 36px;
    }

    .legal-document {
        padding: 40px 25px;
    }

    .age-check-card {
        margin: 20px;
        padding: 35px 25px;
    }

    .age-check-buttons {
        flex-direction: column;
    }

    .game-iframe {
        height: 450px;
    }

    .play-iframe {
        height: 550px;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 30px;
    }

    .main-heading {
        font-size: 26px;
    }

    .game-iframe {
        height: 400px;
    }

    .play-iframe {
        height: 500px;
    }
}