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

:root {
    --primary: #10b981;
    --primary-dark: #059669;
    --secondary: #14b8a6;
    --accent: #06b6d4;
    --dark: #0f172a;
    --gray: #475569;
    --light-gray: #cbd5e1;
    --bg: #f1f5f9;
    --white: #ffffff;
    --shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.15);
}

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

/* Header */
.main-header {
    background: var(--white);
    box-shadow: var(--shadow);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

.header-logo a {
    display: flex;
    align-items: center;
    gap: 1rem;
    text-decoration: none;
}

.logo-symbol {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    font-weight: 900;
    border-radius: 10px;
}

.logo-name {
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--primary);
}

.main-nav {
    display: flex;
    gap: 2.5rem;
}

.nav-link {
    text-decoration: none;
    color: var(--gray);
    font-weight: 600;
    font-size: 1rem;
    transition: color 0.3s ease;
    position: relative;
    padding: 0.5rem 0;
}

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

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--primary);
    border-radius: 2px;
}

.nav-hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 10px;
}

.nav-hamburger span {
    width: 28px;
    height: 3px;
    background: var(--primary);
    transition: all 0.3s ease;
    border-radius: 2px;
}

.nav-hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(8px, 8px);
}

.nav-hamburger.active span:nth-child(2) {
    opacity: 0;
}

.nav-hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(8px, -8px);
}

/* Hero Section */
.hero-section {
    position: relative;
    background: linear-gradient(135deg, var(--primary), var(--secondary), var(--accent));
    color: var(--white);
    padding: 6rem 2rem;
    text-align: center;
    overflow: hidden;
}

.hero-bg-pattern {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: repeating-linear-gradient(
        45deg,
        transparent,
        transparent 10px,
        rgba(255, 255, 255, 0.03) 10px,
        rgba(255, 255, 255, 0.03) 20px
    );
}

.hero-container {
    position: relative;
    z-index: 1;
    max-width: 1200px;
    margin: 0 auto;
}

.hero-heading {
    font-size: 3.5rem;
    font-weight: 900;
    margin-bottom: 1.5rem;
    line-height: 1.1;
}

.hero-subheading {
    font-size: 1.35rem;
    margin-bottom: 3rem;
    opacity: 0.95;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: 3rem;
    flex-wrap: wrap;
}

.stat-item {
    background: rgba(255, 255, 255, 0.15);
    padding: 1.5rem 2.5rem;
    border-radius: 15px;
    backdrop-filter: blur(10px);
}

.stat-icon {
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

.stat-text {
    font-weight: 700;
    font-size: 1.05rem;
}

/* Content Container */
.content-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
}

.content-container-narrow {
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 2rem;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--primary);
    text-align: center;
    margin-bottom: 3rem;
}

/* Key Info Section */
.key-info-section {
    padding: 6rem 0;
}

.info-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2.5rem;
}

.info-card {
    background: var(--white);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.info-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.card-header {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: var(--white);
    padding: 2rem;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.card-icon {
    font-size: 2.5rem;
}

.card-header h3 {
    font-size: 1.4rem;
    font-weight: 700;
}

.card-body {
    padding: 2rem;
}

.card-body p {
    color: var(--gray);
    line-height: 1.8;
}

/* Featured Game Section */
.featured-game-section {
    padding: 6rem 0;
    background: var(--white);
}

.game-intro {
    text-align: center;
    margin-bottom: 3rem;
}

.game-intro p {
    color: var(--gray);
    font-size: 1.15rem;
    margin-top: 0.5rem;
}

.game-display {
    max-width: 1100px;
    margin: 0 auto;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.game-iframe {
    width: 100%;
    height: 700px;
    border: none;
    display: block;
}

.game-reminder {
    text-align: center;
    margin-top: 2rem;
    padding: 1.5rem;
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.1), rgba(20, 184, 166, 0.1));
    border-radius: 15px;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.game-reminder p {
    color: var(--gray);
    font-size: 1.05rem;
}

/* About Section */
.about-section {
    padding: 6rem 0;
}

.about-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 4rem;
    align-items: start;
}

.about-content p {
    color: var(--gray);
    margin-bottom: 1.5rem;
    line-height: 1.9;
    font-size: 1.05rem;
}

.about-features {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.feature-box {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: var(--white);
    padding: 2rem;
    border-radius: 15px;
    box-shadow: var(--shadow);
}

.feature-box h4 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.feature-box p {
    opacity: 0.95;
    line-height: 1.6;
}

/* Advantages Section */
.advantages-section {
    padding: 6rem 0;
    background: var(--white);
}

.advantages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2.5rem;
}

.advantage-item {
    padding: 2.5rem;
    background: var(--bg);
    border-radius: 15px;
    border-left: 5px solid var(--primary);
    transition: transform 0.3s ease;
}

.advantage-item:hover {
    transform: translateX(10px);
}

.adv-number {
    display: inline-block;
    font-size: 2rem;
    font-weight: 900;
    color: var(--primary);
    margin-bottom: 1rem;
}

.advantage-item h3 {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 0.75rem;
}

.advantage-item p {
    color: var(--gray);
    line-height: 1.7;
}

/* Play Page */
.page-title-section {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: var(--white);
    padding: 4rem 2rem;
    text-align: center;
}

.page-title-section h1 {
    font-size: 3rem;
    font-weight: 900;
    margin-bottom: 0.75rem;
}

.page-title-section p {
    font-size: 1.2rem;
    opacity: 0.95;
}

.play-game-section {
    padding: 5rem 0;
}

.game-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2.5rem;
    flex-wrap: wrap;
    gap: 1.5rem;
}

.game-header h2 {
    font-size: 2rem;
    font-weight: 800;
    color: var(--primary);
}

.game-labels {
    display: flex;
    gap: 1rem;
}

.label {
    background: var(--primary);
    color: var(--white);
    padding: 0.6rem 1.5rem;
    border-radius: 50px;
    font-size: 0.95rem;
    font-weight: 600;
}

.game-guide-section {
    padding: 5rem 0;
    background: var(--white);
}

.guide-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.guide-card {
    padding: 2rem;
    background: var(--bg);
    border-radius: 15px;
    text-align: center;
}

.guide-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.guide-card h3 {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 0.75rem;
}

.guide-card p {
    color: var(--gray);
    line-height: 1.7;
}

.play-notes-section {
    padding: 5rem 0;
}

.notes-box {
    max-width: 900px;
    margin: 0 auto;
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.1), rgba(20, 184, 166, 0.1));
    padding: 3rem;
    border-radius: 20px;
    border: 3px solid var(--primary);
}

.notes-box h3 {
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--primary);
    margin-bottom: 1.5rem;
}

.notes-box ul {
    list-style: none;
}

.notes-box li {
    padding: 0.75rem 0;
    color: var(--gray);
    font-size: 1.05rem;
    line-height: 1.7;
}

/* Content Pages */
.content-page-section {
    padding: 5rem 0;
}

.content-page-section h1 {
    font-size: 3rem;
    font-weight: 900;
    color: var(--primary);
    margin-bottom: 0.5rem;
}

.doc-date {
    color: var(--light-gray);
    font-size: 0.95rem;
    margin-bottom: 3rem;
}

.document-content {
    background: var(--white);
    padding: 3.5rem;
    border-radius: 20px;
    box-shadow: var(--shadow);
}

.doc-article {
    margin-bottom: 3rem;
}

.doc-article h2 {
    font-size: 1.85rem;
    font-weight: 800;
    color: var(--primary-dark);
    margin-bottom: 1rem;
}

.doc-article h3 {
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--dark);
    margin-top: 1.5rem;
    margin-bottom: 0.75rem;
}

.doc-article p {
    color: var(--gray);
    line-height: 1.9;
    margin-bottom: 1rem;
}

.doc-article ul {
    margin: 1rem 0 1rem 2.5rem;
    color: var(--gray);
}

.doc-article li {
    margin-bottom: 0.65rem;
    line-height: 1.8;
}

.terms-reminder,
.privacy-summary-box,
.disclaimer-highlights {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.15), rgba(20, 184, 166, 0.15));
    padding: 2.5rem;
    border-radius: 15px;
    border-left: 5px solid var(--primary);
    margin-top: 3rem;
}

.warning-box {
    background: linear-gradient(135deg, rgba(239, 68, 68, 0.1), rgba(16, 185, 129, 0.1));
    border: 3px solid var(--primary);
    padding: 2.5rem;
    border-radius: 15px;
    margin-bottom: 3rem;
}

.warning-box h2 {
    color: var(--primary);
    margin-bottom: 1rem;
}

.highlights-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-top: 1.5rem;
}

.highlight-box {
    text-align: center;
    padding: 2rem;
    background: var(--white);
    border-radius: 15px;
}

.highlight-box span {
    font-size: 2.5rem;
    display: block;
    margin-bottom: 1rem;
}

.highlight-box h4 {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 0.5rem;
}

.highlight-box p {
    font-size: 0.95rem;
    color: var(--gray);
}

.final-statement {
    background: var(--bg);
    padding: 2.5rem;
    border-radius: 15px;
    margin-top: 3rem;
    text-align: center;
}

/* Age Gate */
.age-gate {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.95);
    z-index: 10000;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(5px);
}

.age-gate.show {
    display: flex;
}

.age-gate-card {
    background: var(--white);
    padding: 3.5rem;
    border-radius: 25px;
    max-width: 550px;
    margin: 20px;
    text-align: center;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.age-gate-symbol {
    font-size: 4.5rem;
    margin-bottom: 1.5rem;
}

.age-gate-card h2 {
    font-size: 2.25rem;
    font-weight: 900;
    color: var(--primary);
    margin-bottom: 1rem;
}

.age-gate-card p {
    color: var(--gray);
    margin-bottom: 1rem;
    font-size: 1.05rem;
    line-height: 1.7;
}

.age-gate-text {
    color: var(--light-gray);
    font-size: 0.95rem;
}

.age-gate-buttons {
    display: flex;
    gap: 1rem;
    margin-top: 2.5rem;
}

.age-btn-confirm,
.age-btn-deny {
    flex: 1;
    padding: 1.2rem 2rem;
    border: none;
    border-radius: 12px;
    font-size: 1.05rem;
    font-weight: 700;
    cursor: pointer;
    transition: transform 0.2s ease;
    font-family: 'Raleway', sans-serif;
}

.age-btn-confirm {
    background: var(--primary);
    color: var(--white);
}

.age-btn-deny {
    background: var(--light-gray);
    color: var(--white);
}

.age-btn-confirm:hover,
.age-btn-deny:hover {
    transform: scale(1.05);
}

/* Footer */
.main-footer {
    background: var(--dark);
    color: var(--white);
    padding: 4rem 2rem 2rem;
}

.footer-container {
    max-width: 1400px;
    margin: 0 auto;
}

.footer-columns {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-col h4 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--primary);
}

.footer-col ul {
    list-style: none;
}

.footer-col li {
    margin-bottom: 0.75rem;
}

.footer-col a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-col a:hover {
    color: var(--white);
}

.footer-col p {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.8;
}

.footer-bottom {
    text-align: center;
    padding-top: 2.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.95rem;
}

/* Responsive */
@media (max-width: 768px) {
    .nav-hamburger {
        display: flex;
    }

    .main-nav {
        position: fixed;
        top: 80px;
        right: -100%;
        width: 280px;
        height: calc(100vh - 80px);
        background: var(--white);
        flex-direction: column;
        padding: 2rem;
        box-shadow: -4px 0 20px rgba(0, 0, 0, 0.1);
        transition: right 0.3s ease;
        gap: 0;
    }

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

    .nav-link {
        padding: 1rem 0;
        border-bottom: 1px solid var(--bg);
    }

    .nav-link.active::after {
        display: none;
    }

    .hero-heading {
        font-size: 2.25rem;
    }

    .hero-subheading {
        font-size: 1.1rem;
    }

    .section-title {
        font-size: 2rem;
    }

    .about-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .game-iframe {
        height: 500px;
    }

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

    .document-content {
        padding: 2rem 1.5rem;
    }
}

@media (max-width: 480px) {
    .hero-heading {
        font-size: 1.85rem;
    }

    .logo-name {
        font-size: 1.4rem;
    }

    .logo-symbol {
        width: 40px;
        height: 40px;
        font-size: 1.4rem;
    }

    .game-iframe {
        height: 400px;
    }
}