@import url('https://fonts.googleapis.com/css2?family=Raleway:wght@300;400;600;700&family=Merriweather:wght@300;400;700&display=swap');

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

:root {
    --ocean-deep: #006D77;
    --ocean-medium: #83C5BE;
    --ocean-light: #EDF6F9;
    --accent-coral: #E29578;
    --accent-sand: #FFDDD2;
    --text-dark: #2C3E50;
}

body {
    font-family: 'Raleway', sans-serif;
    background: linear-gradient(to bottom, var(--ocean-light) 0%, var(--ocean-medium) 100%);
    color: var(--text-dark);
    min-height: 100vh;
}

/* Top Navigation Bar */
.top-bar {
    background: rgba(0, 109, 119, 0.95);
    backdrop-filter: blur(10px);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 4px 20px rgba(0, 109, 119, 0.3);
}

.navbar {
    max-width: 1600px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.2rem 3rem;
}

.site-title {
    font-family: 'Merriweather', serif;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--ocean-light);
    text-decoration: none;
    letter-spacing: 2px;
}

.site-title::before {
    content: '🌊 ';
}

.main-nav ul {
    display: flex;
    list-style: none;
    gap: 2.5rem;
}

.main-nav a {
    color: var(--ocean-light);
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    padding: 0.5rem 1rem;
    border-radius: 20px;
}

.main-nav a:hover {
    background: var(--accent-coral);
    color: white;
}

.mobile-nav-toggle {
    display: none;
    background: var(--accent-coral);
    border: none;
    color: white;
    font-size: 1.8rem;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    cursor: pointer;
}

/* Main Content Area */
.content-wrapper {
    max-width: 1600px;
    margin: 0 auto;
    padding: 3rem;
}

.banner {
    background: linear-gradient(135deg, var(--ocean-deep), var(--ocean-medium));
    color: white;
    padding: 5rem 3rem;
    border-radius: 24px;
    text-align: center;
    margin-bottom: 3rem;
    box-shadow: 0 10px 40px rgba(0, 109, 119, 0.4);
    position: relative;
    overflow: hidden;
}

.banner::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 120"><path fill="%23ffffff" fill-opacity="0.1" d="M0,64 C200,100 400,20 600,64 C800,108 1000,28 1200,64 L1200,120 L0,120 Z"/></svg>') bottom repeat-x;
    opacity: 0.3;
}

.banner h1 {
    font-family: 'Merriweather', serif;
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    position: relative;
    z-index: 1;
}

.banner p {
    font-size: 1.4rem;
    max-width: 900px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
    line-height: 1.8;
}

.alert-section {
    background: var(--accent-sand);
    border-left: 6px solid var(--accent-coral);
    border-radius: 12px;
    padding: 2rem 2.5rem;
    margin: 3rem 0;
}

.alert-section h2 {
    font-family: 'Merriweather', serif;
    color: var(--ocean-deep);
    margin-bottom: 1.5rem;
    font-size: 2rem;
}

.alert-list {
    list-style: none;
}

.alert-list li {
    padding: 1rem 0;
    border-bottom: 1px solid rgba(0, 109, 119, 0.2);
    display: flex;
    align-items: start;
    gap: 1rem;
}

.alert-list li:last-child {
    border-bottom: none;
}

.alert-list li::before {
    content: '🔱';
    font-size: 1.5rem;
    flex-shrink: 0;
}

.section-card {
    background: white;
    border-radius: 16px;
    padding: 3rem;
    margin: 2.5rem 0;
    box-shadow: 0 6px 24px rgba(0, 109, 119, 0.15);
}

.section-card h2 {
    font-family: 'Merriweather', serif;
    color: var(--ocean-deep);
    margin-bottom: 1.5rem;
    font-size: 2.3rem;
}

.section-card h3 {
    font-family: 'Merriweather', serif;
    color: var(--ocean-medium);
    margin: 2rem 0 1rem;
    font-size: 1.8rem;
}

.section-card p {
    line-height: 1.9;
    margin-bottom: 1.3rem;
    font-size: 1.05rem;
}

.section-card ul, .section-card ol {
    margin: 1rem 0 1rem 2rem;
}

.section-card li {
    margin-bottom: 0.8rem;
    line-height: 1.7;
}

.game-display {
    text-align: center;
    margin: 3rem 0;
}

.game-display h2 {
    font-family: 'Merriweather', serif;
    color: var(--ocean-deep);
    margin-bottom: 2.5rem;
    font-size: 2.5rem;
}

.game-embed {
    border: 4px solid var(--ocean-deep);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 12px 48px rgba(0, 109, 119, 0.3);
    max-width: 100%;
    margin: 0 auto;
}

.game-embed iframe {
    display: block;
    width: 100%;
    height: 600px;
    border: none;
}

.feature-blocks {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin: 3rem 0;
}

.feature-block {
    background: linear-gradient(135deg, var(--ocean-light), white);
    padding: 2rem;
    border-radius: 12px;
    border: 2px solid var(--ocean-medium);
    transition: transform 0.3s ease;
}

.feature-block:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 32px rgba(0, 109, 119, 0.25);
}

.feature-block h3 {
    color: var(--ocean-deep);
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

/* Footer */
.site-footer {
    background: var(--ocean-deep);
    color: var(--ocean-light);
    padding: 3rem 0;
    margin-top: 5rem;
}

.footer-inner {
    max-width: 1600px;
    margin: 0 auto;
    padding: 0 3rem;
    text-align: center;
}

.footer-links h3 {
    font-family: 'Merriweather', serif;
    color: var(--accent-coral);
    margin-bottom: 1.5rem;
    font-size: 1.8rem;
}

.footer-links ul {
    list-style: none;
    display: flex;
    justify-content: center;
    gap: 3rem;
    flex-wrap: wrap;
    margin-bottom: 2rem;
}

.footer-links a {
    color: var(--ocean-light);
    text-decoration: none;
    font-size: 1.1rem;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: var(--accent-coral);
}

/* Age Gate Modal */
.age-gate {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0, 109, 119, 0.97), rgba(131, 197, 190, 0.97));
    z-index: 10000;
    justify-content: center;
    align-items: center;
}

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

.age-gate-box {
    background: white;
    padding: 3.5rem;
    border-radius: 20px;
    text-align: center;
    max-width: 550px;
    margin: 1rem;
    border: 4px solid var(--ocean-deep);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
}

.age-gate-box h2 {
    font-family: 'Merriweather', serif;
    color: var(--ocean-deep);
    margin-bottom: 1.5rem;
    font-size: 2.2rem;
}

.age-gate-box p {
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
    color: var(--text-dark);
}

.age-gate-buttons {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    margin-top: 2rem;
}

.age-gate-btn {
    padding: 1.2rem 3rem;
    font-size: 1.2rem;
    font-family: 'Raleway', sans-serif;
    font-weight: 600;
    border: none;
    border-radius: 30px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.age-gate-btn.accept {
    background: var(--ocean-deep);
    color: white;
}

.age-gate-btn.accept:hover {
    background: var(--accent-coral);
    transform: scale(1.05);
}

.age-gate-btn.reject {
    background: #999;
    color: white;
}

.age-gate-btn.reject:hover {
    background: #777;
}

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

    .main-nav {
        position: fixed;
        top: 0;
        right: -100%;
        height: 100vh;
        width: 75%;
        background: var(--ocean-deep);
        transition: right 0.3s ease;
        padding-top: 5rem;
    }

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

    .main-nav ul {
        flex-direction: column;
        gap: 0;
    }

    .main-nav li {
        width: 100%;
        text-align: center;
        border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    }

    .main-nav a {
        display: block;
        padding: 1.5rem;
    }

    .navbar {
        padding: 1rem 1.5rem;
    }

    .site-title {
        font-size: 1.8rem;
    }

    .content-wrapper {
        padding: 1.5rem;
    }

    .banner {
        padding: 3rem 1.5rem;
    }

    .banner h1 {
        font-size: 2.5rem;
    }

    .banner p {
        font-size: 1.1rem;
    }

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

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

    .age-gate-btn {
        width: 100%;
    }

    .footer-links ul {
        flex-direction: column;
        gap: 1rem;
    }

    .feature-blocks {
        grid-template-columns: 1fr;
    }
}