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

:root {
    --ice-blue: #a8d8ea;
    --deep-blue: #2c3e50;
    --frost-white: #ecf9ff;
    --silver: #b8c6db;
    --dark-navy: #1a252f;
    --accent-cyan: #4dd0e1;
    --gold: #ffd93d;
}

body {
    font-family: 'Raleway', sans-serif;
    line-height: 1.6;
    color: #333;
    background: linear-gradient(135deg, var(--frost-white) 0%, var(--ice-blue) 100%);
    min-height: 100vh;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Age Gate */
.age-gate {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(26, 37, 47, 0.98);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 10000;
    backdrop-filter: blur(10px);
}

.age-gate.hidden {
    display: none;
}

.age-gate-content {
    background: linear-gradient(135deg, var(--deep-blue), var(--dark-navy));
    padding: 50px 40px;
    border-radius: 20px;
    text-align: center;
    max-width: 500px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    border: 2px solid var(--accent-cyan);
}

.age-gate-icon {
    font-size: 80px;
    margin-bottom: 20px;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

.age-gate-content h2 {
    font-family: 'Cinzel', serif;
    color: var(--frost-white);
    font-size: 28px;
    margin-bottom: 15px;
}

.age-gate-content p {
    color: var(--ice-blue);
    margin-bottom: 15px;
    font-size: 16px;
}

.age-gate-notice {
    font-style: italic;
    font-size: 14px;
    color: var(--silver);
}

.age-gate-buttons {
    display: flex;
    gap: 15px;
    margin-top: 30px;
    flex-wrap: wrap;
    justify-content: center;
}

.age-gate-buttons button {
    padding: 15px 35px;
    font-size: 16px;
    font-weight: 600;
    border: none;
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: 'Raleway', sans-serif;
}

.btn-confirm {
    background: linear-gradient(135deg, var(--accent-cyan), #26a69a);
    color: white;
}

.btn-confirm:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(77, 208, 225, 0.4);
}

.btn-deny {
    background: #78909c;
    color: white;
}

.btn-deny:hover {
    background: #607d8b;
}

/* Navigation */
.navbar {
    background: linear-gradient(135deg, var(--dark-navy), var(--deep-blue));
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    min-height: 70px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    font-family: 'Cinzel', serif;
    font-size: 26px;
    font-weight: 700;
    color: var(--frost-white);
    transition: transform 0.3s ease;
}

.logo:hover {
    transform: scale(1.05);
}

.logo-icon {
    font-size: 32px;
    animation: rotate 20s linear infinite;
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 30px;
    align-items: center;
}

.nav-menu a {
    color: var(--ice-blue);
    text-decoration: none;
    font-weight: 500;
    font-size: 16px;
    transition: all 0.3s ease;
    padding: 8px 15px;
    border-radius: 8px;
}

.nav-menu a:hover,
.nav-menu a.active {
    color: var(--frost-white);
    background: rgba(77, 208, 225, 0.2);
}

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

.hamburger span {
    width: 28px;
    height: 3px;
    background: var(--frost-white);
    margin: 4px 0;
    transition: 0.3s;
    border-radius: 2px;
}

/* Hero Section */
.hero {
    position: relative;
    height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    overflow: hidden;
}

.hero::before {
    content: '❄️';
    position: absolute;
    font-size: 400px;
    opacity: 0.1;
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(10deg); }
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(26, 37, 47, 0.6);
}

.hero-content {
    position: relative;
    text-align: center;
    color: white;
    z-index: 2;
    padding: 0 20px;
}

.hero-content h1 {
    font-family: 'Cinzel', serif;
    font-size: 52px;
    margin-bottom: 20px;
    text-shadow: 0 4px 10px rgba(0, 0, 0, 0.5);
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 20px;
    margin-bottom: 30px;
    color: var(--ice-blue);
}

.cta-button {
    display: inline-block;
    padding: 18px 45px;
    background: linear-gradient(135deg, var(--accent-cyan), #26a69a);
    color: white;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    font-size: 18px;
    transition: all 0.3s ease;
    box-shadow: 0 10px 30px rgba(77, 208, 225, 0.4);
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(77, 208, 225, 0.6);
}

/* Sections */
section {
    padding: 80px 0;
}

.intro-section {
    background: white;
}

.intro-content h2 {
    font-family: 'Cinzel', serif;
    font-size: 38px;
    color: var(--deep-blue);
    margin-bottom: 25px;
    text-align: center;
}

.intro-content p {
    font-size: 18px;
    color: #555;
    margin-bottom: 20px;
    line-height: 1.8;
}

.notice-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
    margin-top: 50px;
}

.notice-card {
    padding: 35px 25px;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.notice-card:hover {
    transform: translateY(-5px);
}

.notice-primary {
    background: linear-gradient(135deg, #e3f2fd, #bbdefb);
    border-left: 5px solid #2196f3;
}

.notice-secondary {
    background: linear-gradient(135deg, #f3e5f5, #e1bee7);
    border-left: 5px solid #9c27b0;
}

.notice-tertiary {
    background: linear-gradient(135deg, #fff3e0, #ffe0b2);
    border-left: 5px solid #ff9800;
}

.notice-icon {
    font-size: 50px;
    display: block;
    margin-bottom: 15px;
}

.notice-card h3 {
    font-family: 'Cinzel', serif;
    font-size: 22px;
    color: var(--deep-blue);
    margin-bottom: 12px;
}

.notice-card p {
    font-size: 15px;
    color: #666;
    line-height: 1.6;
}

/* Game Section */
.game-section {
    background: linear-gradient(135deg, var(--deep-blue), var(--dark-navy));
    color: white;
}

.game-section h2 {
    font-family: 'Cinzel', serif;
    font-size: 38px;
    text-align: center;
    margin-bottom: 15px;
}

.section-subtitle {
    text-align: center;
    color: var(--ice-blue);
    font-size: 18px;
    margin-bottom: 40px;
}

.game-container {
    max-width: 900px;
    margin: 0 auto;
    background: rgba(255, 255, 255, 0.1);
    padding: 20px;
    border-radius: 15px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
}

.game-frame {
    width: 100%;
    height: 600px;
    border: none;
    border-radius: 10px;
    background: white;
}

.game-info {
    text-align: center;
    margin-top: 30px;
    font-size: 16px;
    color: var(--ice-blue);
}

.game-info p {
    margin: 10px 0;
}

/* Features Section */
.features-section {
    background: white;
}

.features-section h2 {
    font-family: 'Cinzel', serif;
    font-size: 38px;
    color: var(--deep-blue);
    text-align: center;
    margin-bottom: 50px;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 35px;
}

.feature-card {
    text-align: center;
    padding: 40px 25px;
    background: linear-gradient(135deg, var(--frost-white), white);
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
}

.feature-icon {
    font-size: 55px;
    margin-bottom: 20px;
}

.feature-card h3 {
    font-family: 'Cinzel', serif;
    font-size: 22px;
    color: var(--deep-blue);
    margin-bottom: 15px;
}

.feature-card p {
    font-size: 15px;
    color: #666;
    line-height: 1.6;
}

/* About Section */
.about-section {
    background: linear-gradient(135deg, var(--frost-white), var(--ice-blue));
}

.about-section h2 {
    font-family: 'Cinzel', serif;
    font-size: 38px;
    color: var(--deep-blue);
    margin-bottom: 25px;
}

.about-content p {
    font-size: 18px;
    color: #555;
    margin-bottom: 20px;
    line-height: 1.8;
}

.values-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
    margin-top: 40px;
}

.value-item {
    display: flex;
    flex-direction: column;
    gap: 10px;
    padding: 25px;
    background: white;
    border-radius: 12px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.value-item strong {
    font-size: 18px;
    color: var(--deep-blue);
}

.value-item span {
    font-size: 15px;
    color: #666;
}

/* Footer */
footer {
    background: linear-gradient(135deg, var(--dark-navy), #0d1117);
    color: var(--ice-blue);
    padding: 60px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-section h4 {
    font-family: 'Cinzel', serif;
    color: var(--frost-white);
    font-size: 20px;
    margin-bottom: 20px;
}

.footer-section p {
    color: var(--silver);
    font-size: 15px;
    line-height: 1.6;
}

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

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

.footer-links a {
    color: var(--ice-blue);
    text-decoration: none;
    transition: color 0.3s ease;
}

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

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(168, 216, 234, 0.2);
}

.footer-bottom p {
    color: var(--silver);
    font-size: 14px;
}

/* Play Page */
.play-page {
    padding: 60px 0;
    background: white;
}

.play-page h1 {
    font-family: 'Cinzel', serif;
    font-size: 42px;
    color: var(--deep-blue);
    text-align: center;
    margin-bottom: 20px;
}

.page-intro {
    text-align: center;
    font-size: 18px;
    color: #555;
    max-width: 800px;
    margin: 0 auto 50px;
    line-height: 1.8;
}

.game-wrapper {
    margin-bottom: 50px;
}

.game-instructions h2 {
    font-family: 'Cinzel', serif;
    font-size: 32px;
    color: var(--deep-blue);
    text-align: center;
    margin-bottom: 40px;
}

.instructions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-bottom: 50px;
}

.instruction-item {
    display: flex;
    gap: 20px;
    padding: 30px;
    background: linear-gradient(135deg, var(--frost-white), white);
    border-radius: 12px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
}

.instruction-number {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--accent-cyan), #26a69a);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    font-weight: 700;
    flex-shrink: 0;
}

.instruction-content h3 {
    font-family: 'Cinzel', serif;
    font-size: 20px;
    color: var(--deep-blue);
    margin-bottom: 10px;
}

.instruction-content p {
    font-size: 15px;
    color: #666;
    line-height: 1.6;
}

.play-notice {
    max-width: 800px;
    margin: 0 auto;
}

.notice-box {
    background: linear-gradient(135deg, #fff3e0, #ffe0b2);
    padding: 30px;
    border-radius: 12px;
    border-left: 5px solid #ff9800;
}

.notice-box h3 {
    font-family: 'Cinzel', serif;
    font-size: 22px;
    color: var(--deep-blue);
    margin-bottom: 20px;
}

.notice-box ul {
    list-style-position: inside;
    color: #555;
    font-size: 16px;
    line-height: 1.8;
}

/* Legal Pages */
.legal-page {
    padding: 60px 0;
    background: white;
}

.legal-page h1 {
    font-family: 'Cinzel', serif;
    font-size: 42px;
    color: var(--deep-blue);
    margin-bottom: 15px;
}

.legal-content {
    max-width: 900px;
    margin: 0 auto;
}

.legal-section {
    margin-bottom: 45px;
}

.legal-section h2 {
    font-family: 'Cinzel', serif;
    font-size: 28px;
    color: var(--deep-blue);
    margin-bottom: 20px;
}

.legal-section h3 {
    font-size: 22px;
    color: var(--deep-blue);
    margin: 25px 0 15px;
}

.legal-section p {
    font-size: 16px;
    color: #555;
    line-height: 1.8;
    margin-bottom: 15px;
}

.legal-section ul {
    margin-left: 30px;
    margin-bottom: 15px;
}

.legal-section li {
    font-size: 16px;
    color: #555;
    line-height: 1.8;
    margin-bottom: 10px;
}

.highlight-section {
    background: linear-gradient(135deg, #e3f2fd, #bbdefb);
    padding: 30px;
    border-radius: 12px;
    border-left: 5px solid var(--accent-cyan);
}

.disclaimer-footer-notice {
    background: linear-gradient(135deg, var(--deep-blue), var(--dark-navy));
    padding: 30px;
    border-radius: 12px;
    text-align: center;
    margin-top: 50px;
}

.disclaimer-footer-notice p {
    color: var(--frost-white);
    font-size: 18px;
    font-weight: 600;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .hamburger {
        display: flex;
        z-index: 1001;
    }

    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background: linear-gradient(135deg, var(--dark-navy), var(--deep-blue));
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 27px rgba(0, 0, 0, 0.3);
        padding: 30px 0;
        gap: 0;
    }

    .nav-menu.active {
        left: 0;
    }

    .nav-menu li {
        margin: 10px 0;
        width: 100%;
    }

    .nav-menu a {
        display: block;
        padding: 15px 20px;
    }

    .hamburger.active span:nth-child(1) {
        transform: rotate(-45deg) translate(-6px, 6px);
    }

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

    .hamburger.active span:nth-child(3) {
        transform: rotate(45deg) translate(-6px, -6px);
    }

    .hero-content h1 {
        font-size: 36px;
    }

    .hero-subtitle {
        font-size: 16px;
    }

    section {
        padding: 50px 0;
    }

    .intro-content h2,
    .features-section h2,
    .about-section h2,
    .game-section h2 {
        font-size: 28px;
    }

    .game-frame {
        height: 400px;
    }

    .age-gate-content {
        padding: 35px 25px;
        margin: 20px;
    }

    .age-gate-content h2 {
        font-size: 24px;
    }

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

    .age-gate-buttons button {
        width: 100%;
    }

    .play-page h1,
    .legal-page h1 {
        font-size: 32px;
    }
}