@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@400;700;900&family=Rajdhani:wght@300;400;600&display=swap');

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

:root {
    --primary: #ff4500;
    --secondary: #ff8c00;
    --dark: #0a0a0a;
    --darker: #050505;
    --light: #ffffff;
    --gray: #333333;
}

body {
    font-family: 'Rajdhani', sans-serif;
    background: var(--dark);
    color: var(--light);
    line-height: 1.6;
    overflow-x: hidden;
}

header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    padding: 1rem 2rem;
    border-bottom: 2px solid var(--primary);
}

.header-content {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-family: 'Orbitron', sans-serif;
    font-size: 1.8rem;
    font-weight: 900;
    color: var(--light);
    text-decoration: none;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.logo svg {
    width: 40px;
    height: 40px;
}

nav ul {
    display: flex;
    list-style: none;
    gap: 2rem;
}

nav a {
    color: var(--light);
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    transition: color 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
}

nav a:hover {
    color: var(--primary);
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 5px;
}

.hamburger span {
    width: 30px;
    height: 3px;
    background: var(--primary);
    transition: all 0.3s ease;
}

main {
    margin-top: 80px;
}

.hero {
    min-height: 90vh;
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 4rem;
    padding: 4rem 2rem;
    max-width: 1400px;
    margin: 0 auto;
    background: linear-gradient(135deg, rgba(255, 69, 0, 0.1) 0%, rgba(255, 140, 0, 0.05) 100%);
}

.hero-content h1 {
    font-family: 'Orbitron', sans-serif;
    font-size: 4rem;
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-content p {
    font-size: 1.3rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.cta-button {
    display: inline-block;
    padding: 1.2rem 3rem;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: var(--light);
    text-decoration: none;
    font-weight: 700;
    font-size: 1.2rem;
    border-radius: 50px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(255, 69, 0, 0.4);
}

.hero-game {
    background: var(--darker);
    border-radius: 20px;
    padding: 2rem;
    border: 2px solid var(--primary);
    box-shadow: 0 20px 60px rgba(255, 69, 0, 0.3);
}

.hero-game iframe {
    width: 100%;
    height: 500px;
    border: none;
    border-radius: 10px;
}

.info-section {
    padding: 6rem 2rem;
    max-width: 1400px;
    margin: 0 auto;
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 3rem;
    margin-top: 3rem;
}

.info-card {
    background: var(--gray);
    padding: 3rem 2rem;
    border-radius: 15px;
    border: 2px solid transparent;
    transition: all 0.3s ease;
    text-align: center;
}

.info-card:hover {
    border-color: var(--primary);
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(255, 69, 0, 0.2);
}

.info-card .icon {
    font-size: 4rem;
    margin-bottom: 1.5rem;
}

.info-card h3 {
    font-family: 'Orbitron', sans-serif;
    font-size: 1.6rem;
    margin-bottom: 1rem;
    color: var(--primary);
}

.notice-banner {
    background: linear-gradient(135deg, #1a1a1a, #2a2a2a);
    border: 2px solid var(--primary);
    border-radius: 15px;
    padding: 3rem;
    margin: 4rem 0;
    text-align: center;
}

.notice-banner h2 {
    font-family: 'Orbitron', sans-serif;
    font-size: 2.5rem;
    margin-bottom: 2rem;
    color: var(--primary);
}

.notice-list {
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
    gap: 2rem;
    margin-top: 2rem;
}

.notice-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    font-size: 1.2rem;
    font-weight: 600;
}

.notice-item .emoji {
    font-size: 2rem;
}

footer {
    background: var(--darker);
    padding: 4rem 2rem 2rem;
    margin-top: 6rem;
    border-top: 2px solid var(--primary);
}

.footer-content {
    max-width: 1400px;
    margin: 0 auto;
    text-align: center;
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 3rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.footer-links a {
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    transition: color 0.3s ease;
}

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

.copyright {
    margin-top: 2rem;
    opacity: 0.7;
    font-size: 0.9rem;
}

.age-popup {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.95);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
}

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

.age-popup-content {
    background: linear-gradient(135deg, #1a1a1a, #2a2a2a);
    padding: 4rem 3rem;
    border-radius: 20px;
    text-align: center;
    border: 3px solid var(--primary);
    box-shadow: 0 20px 60px rgba(255, 69, 0, 0.5);
    max-width: 500px;
}

.age-popup-content h2 {
    font-family: 'Orbitron', sans-serif;
    font-size: 2.5rem;
    margin-bottom: 2rem;
    color: var(--primary);
}

.age-popup-content p {
    font-size: 1.2rem;
    margin-bottom: 3rem;
}

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

.age-button {
    padding: 1rem 3rem;
    font-size: 1.2rem;
    font-weight: 700;
    border: none;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.age-button.yes {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: var(--light);
}

.age-button.yes:hover {
    transform: scale(1.05);
    box-shadow: 0 10px 30px rgba(255, 69, 0, 0.4);
}

.age-button.no {
    background: #333;
    color: var(--light);
}

.age-button.no:hover {
    background: #444;
}

.content-section {
    max-width: 1200px;
    margin: 0 auto;
    padding: 4rem 2rem;
}

.content-section h1 {
    font-family: 'Orbitron', sans-serif;
    font-size: 3rem;
    margin-bottom: 2rem;
    color: var(--primary);
}

.content-section h2 {
    font-family: 'Orbitron', sans-serif;
    font-size: 2rem;
    margin-top: 3rem;
    margin-bottom: 1.5rem;
    color: var(--secondary);
}

.content-section p {
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

.content-section ul {
    margin-left: 2rem;
    margin-bottom: 1.5rem;
}

.content-section li {
    font-size: 1.1rem;
    margin-bottom: 0.8rem;
    line-height: 1.8;
}

.game-container {
    background: var(--darker);
    border-radius: 20px;
    padding: 2rem;
    border: 2px solid var(--primary);
    margin: 3rem 0;
    box-shadow: 0 20px 60px rgba(255, 69, 0, 0.3);
}

.game-container iframe {
    width: 100%;
    height: 600px;
    border: none;
    border-radius: 10px;
}

@media (max-width: 768px) {
    .hamburger {
        display: flex;
        z-index: 1001;
    }
    
    nav {
        position: fixed;
        top: 0;
        left: -100%;
        width: 80%;
        height: 100vh;
        background: rgba(10, 10, 10, 0.98);
        transition: left 0.3s ease;
        padding-top: 80px;
    }
    
    nav.active {
        left: 0;
    }
    
    nav ul {
        flex-direction: column;
        padding: 2rem;
        gap: 0;
    }
    
    nav li {
        border-bottom: 1px solid var(--gray);
    }
    
    nav a {
        display: block;
        padding: 1.5rem 0;
    }
    
    .hero {
        grid-template-columns: 1fr;
        padding: 2rem 1rem;
        gap: 2rem;
    }
    
    .hero-content h1 {
        font-size: 2.5rem;
    }
    
    .info-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .notice-list {
        flex-direction: column;
        align-items: center;
    }
    
    .footer-links {
        flex-direction: column;
        gap: 1rem;
    }
    
    .age-popup-content {
        margin: 1rem;
        padding: 2rem 1.5rem;
    }
    
    .age-popup-content h2 {
        font-size: 1.8rem;
    }
    
    .age-buttons {
        flex-direction: column;
        gap: 1rem;
    }
}