@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@400;500;700;900&display=swap');

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

:root {
    --primary-color: #0a1628;
    --secondary-color: #6b46c1;
    --accent-color: #fbbf24;
    --text-color: #e5e7eb;
    --card-bg: #1a2332;
}

body {
    font-family: 'Orbitron', sans-serif;
    background: linear-gradient(135deg, #0a1628 0%, #1e3a5f 100%);
    color: var(--text-color);
    line-height: 1.6;
    min-height: 100vh;
    background-attachment: fixed;
}

header {
    background: rgba(10, 22, 40, 0.95);
    backdrop-filter: blur(10px);
    padding: 1rem 2rem;
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 2px solid var(--accent-color);
    box-shadow: 0 4px 20px rgba(251, 191, 36, 0.2);
}

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

.logo {
    font-size: 2rem;
    font-weight: 900;
    color: var(--accent-color);
    text-decoration: none;
    text-transform: uppercase;
    letter-spacing: 3px;
    text-shadow: 0 0 20px rgba(251, 191, 36, 0.5);
}

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

nav ul li a {
    color: var(--text-color);
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s;
    padding: 0.5rem 1rem;
    border-radius: 5px;
}

nav ul li a:hover {
    color: var(--accent-color);
    background: rgba(251, 191, 36, 0.1);
    transform: translateY(-2px);
}

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

.hamburger span {
    width: 30px;
    height: 3px;
    background: var(--accent-color);
    transition: 0.3s;
    border-radius: 3px;
}

main {
    max-width: 1400px;
    margin: 2rem auto;
    padding: 2rem;
}

.hero {
    text-align: center;
    padding: 4rem 2rem;
    background: rgba(26, 35, 50, 0.6);
    border-radius: 20px;
    margin-bottom: 3rem;
    border: 2px solid var(--secondary-color);
    box-shadow: 0 10px 40px rgba(107, 70, 193, 0.3);
}

.hero h1 {
    font-size: 3.5rem;
    margin-bottom: 1rem;
    color: var(--accent-color);
    text-shadow: 0 0 30px rgba(251, 191, 36, 0.6);
}

.hero p {
    font-size: 1.3rem;
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.8;
}

.content-section {
    background: rgba(26, 35, 50, 0.6);
    padding: 2.5rem;
    border-radius: 15px;
    margin-bottom: 2rem;
    border-left: 4px solid var(--accent-color);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
}

.content-section h2 {
    color: var(--accent-color);
    font-size: 2rem;
    margin-bottom: 1.5rem;
    text-transform: uppercase;
}

.content-section h3 {
    color: var(--secondary-color);
    font-size: 1.5rem;
    margin: 1.5rem 0 1rem;
}

.notice-box {
    background: rgba(107, 70, 193, 0.2);
    border: 2px solid var(--secondary-color);
    padding: 2rem;
    border-radius: 12px;
    margin: 2rem 0;
}

.notice-box h3 {
    color: var(--accent-color);
    margin-bottom: 1rem;
}

.notice-box ul {
    list-style: none;
    padding-left: 1rem;
}

.notice-box ul li {
    padding: 0.5rem 0;
    position: relative;
    padding-left: 1.5rem;
}

.notice-box ul li:before {
    content: "★";
    position: absolute;
    left: 0;
    color: var(--accent-color);
}

.game-container {
    margin: 3rem 0;
    background: rgba(10, 22, 40, 0.8);
    padding: 2rem;
    border-radius: 15px;
    border: 2px solid var(--secondary-color);
    box-shadow: 0 10px 40px rgba(107, 70, 193, 0.4);
}

.game-container h2 {
    text-align: center;
    color: var(--accent-color);
    margin-bottom: 1.5rem;
    font-size: 2.5rem;
}

.game-wrapper {
    text-align: center;
    margin-top: 1rem;
}

.game-wrapper iframe {
    max-width: 100%;
    border: none;
    border-radius: 10px;
    box-shadow: 0 5px 30px rgba(0, 0, 0, 0.5);
}

footer {
    background: rgba(10, 22, 40, 0.95);
    padding: 3rem 2rem;
    margin-top: 4rem;
    border-top: 2px solid var(--accent-color);
}

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

.footer-content h3 {
    color: var(--accent-color);
    margin-bottom: 1.5rem;
    font-size: 1.5rem;
}

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

.responsible-links a {
    color: var(--text-color);
    text-decoration: none;
    padding: 0.8rem 1.5rem;
    background: rgba(107, 70, 193, 0.3);
    border-radius: 8px;
    transition: all 0.3s;
    border: 1px solid var(--secondary-color);
}

.responsible-links a:hover {
    background: var(--secondary-color);
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(107, 70, 193, 0.5);
}

.footer-nav {
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(251, 191, 36, 0.2);
}

.footer-nav a {
    color: var(--text-color);
    text-decoration: none;
    margin: 0 1rem;
    transition: color 0.3s;
}

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

/* Age Verification Modal */
.modal-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.95);
    z-index: 10000;
    backdrop-filter: blur(10px);
}

.modal-overlay.active {
    display: flex;
    justify-content: center;
    align-items: center;
}

.modal-content {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--card-bg) 100%);
    padding: 3rem;
    border-radius: 20px;
    text-align: center;
    max-width: 500px;
    border: 3px solid var(--accent-color);
    box-shadow: 0 20px 60px rgba(251, 191, 36, 0.4);
    animation: modalPop 0.4s ease-out;
}

@keyframes modalPop {
    from {
        transform: scale(0.8);
        opacity: 0;
    }
    to {
        transform: scale(1);
        opacity: 1;
    }
}

.modal-content h2 {
    color: var(--accent-color);
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    text-shadow: 0 0 20px rgba(251, 191, 36, 0.5);
}

.modal-content p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    line-height: 1.8;
}

.modal-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
}

.modal-buttons button {
    padding: 1rem 3rem;
    font-size: 1.2rem;
    font-family: 'Orbitron', sans-serif;
    font-weight: 700;
    border: none;
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.3s;
    text-transform: uppercase;
}

.btn-yes {
    background: var(--accent-color);
    color: var(--primary-color);
}

.btn-yes:hover {
    background: #fcd34d;
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(251, 191, 36, 0.5);
}

.btn-no {
    background: #ef4444;
    color: white;
}

.btn-no:hover {
    background: #dc2626;
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(239, 68, 68, 0.5);
}

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

    nav ul {
        position: fixed;
        left: -100%;
        top: 80px;
        flex-direction: column;
        background: rgba(10, 22, 40, 0.98);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        padding: 2rem 0;
        border-bottom: 2px solid var(--accent-color);
    }

    nav ul.active {
        left: 0;
    }

    nav ul li {
        margin: 1rem 0;
    }

    .hero h1 {
        font-size: 2rem;
    }

    .hero p {
        font-size: 1rem;
    }

    main {
        padding: 1rem;
    }

    .content-section {
        padding: 1.5rem;
    }

    .modal-content {
        margin: 1rem;
        padding: 2rem;
    }

    .modal-content h2 {
        font-size: 1.8rem;
    }

    .modal-buttons {
        flex-direction: column;
    }

    .modal-buttons button {
        width: 100%;
    }

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