@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');

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

:root {
    --crimson: #dc2626;
    --crimson-dark: #991b1b;
    --amber: #f59e0b;
    --amber-light: #fbbf24;
    --dark-1: #0a0a0a;
    --dark-2: #171717;
    --dark-3: #262626;
    --white: #fafafa;
    --gray: #a3a3a3;
}

body {
    font-family: 'Inter', sans-serif;
    background: var(--dark-1);
    color: var(--white);
    line-height: 1.6;
}

/* Header */
header {
    background: var(--dark-2);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid var(--dark-3);
}

.header-wrap {
    max-width: 1800px;
    margin: 0 auto;
    padding: 16px 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo-link {
    display: flex;
    align-items: center;
    gap: 14px;
    text-decoration: none;
}

.logo-svg {
    width: 42px;
    height: 42px;
}

.logo-name {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--crimson);
}

.mobile-toggle {
    display: none;
    background: none;
    border: 2px solid var(--crimson);
    padding: 10px;
    border-radius: 8px;
    cursor: pointer;
}

.mobile-toggle div {
    width: 22px;
    height: 2px;
    background: var(--crimson);
    margin: 5px 0;
}

nav ul {
    display: flex;
    list-style: none;
    gap: 6px;
}

nav a {
    color: var(--white);
    text-decoration: none;
    padding: 10px 18px;
    font-weight: 500;
    font-size: 0.9rem;
    border-radius: 6px;
    transition: 0.2s;
}

nav a:hover {
    background: var(--crimson);
}

@media (max-width: 768px) {
    .mobile-toggle {
        display: block;
    }

    nav ul {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--dark-2);
        flex-direction: column;
        padding: 20px;
        gap: 5px;
    }

    nav ul.active {
        display: flex;
    }

    nav a {
        display: block;
        padding: 14px 20px;
        background: var(--dark-3);
        border-radius: 8px;
    }
}

/* Hero */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 120px 30px 80px;
    background: 
        linear-gradient(135deg, rgba(220, 38, 38, 0.1) 0%, transparent 50%),
        linear-gradient(225deg, rgba(245, 158, 11, 0.08) 0%, transparent 50%),
        var(--dark-1);
}

.hero-grid {
    max-width: 1400px;
    margin: 0 auto;
    width: 100%;
}

.hero h1 {
    font-size: clamp(2.5rem, 7vw, 5rem);
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 24px;
}

.hero h1 .highlight {
    color: var(--crimson);
}

.hero-desc {
    font-size: 1.2rem;
    color: var(--gray);
    max-width: 600px;
    margin-bottom: 40px;
}

/* Notices */
.notices {
    padding: 80px 30px;
    background: var(--dark-2);
}

.notices-inner {
    max-width: 1400px;
    margin: 0 auto;
}

.notices-flex {
    display: flex;
    gap: 30px;
    flex-wrap: wrap;
}

.notice-item {
    flex: 1;
    min-width: 280px;
    background: var(--dark-3);
    padding: 35px 30px;
    border-radius: 12px;
    border-bottom: 3px solid var(--crimson);
}

.notice-item .icon {
    font-size: 2.5rem;
    margin-bottom: 18px;
}

.notice-item h3 {
    color: var(--amber);
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: 10px;
}

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

/* Game */
.game-block {
    padding: 80px 30px;
    background: var(--dark-1);
}

.game-shell {
    max-width: 1200px;
    margin: 0 auto;
    background: var(--dark-2);
    border-radius: 16px;
    overflow: hidden;
    border: 2px solid var(--crimson);
}

.game-top {
    background: var(--crimson);
    padding: 18px 30px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.game-top h2 {
    font-size: 1.2rem;
    font-weight: 700;
}

.game-viewport {
    position: relative;
    padding-bottom: 56.25%;
    background: #000;
}

.game-viewport iframe {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    border: none;
}

/* Features */
.features {
    padding: 100px 30px;
    background: var(--dark-2);
}

.features-inner {
    max-width: 1400px;
    margin: 0 auto;
}

.features-head {
    margin-bottom: 60px;
}

.features-head h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    margin-bottom: 15px;
}

.features-head p {
    color: var(--gray);
    font-size: 1.1rem;
}

.features-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.feature {
    background: var(--dark-1);
    padding: 40px 35px;
    border-radius: 12px;
    border-left: 4px solid var(--amber);
    transition: 0.3s;
}

.feature:hover {
    transform: translateX(8px);
}

.feature .emoji {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.feature h3 {
    color: var(--crimson);
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 12px;
}

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

/* About */
.about {
    padding: 80px 30px;
    background: var(--dark-1);
}

.about-content {
    max-width: 900px;
    margin: 0 auto;
    background: var(--dark-2);
    padding: 50px;
    border-radius: 16px;
    border-top: 4px solid var(--crimson);
}

.about-content h2 {
    color: var(--amber);
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: 25px;
}

.about-content p {
    color: var(--gray);
    margin-bottom: 20px;
    font-size: 1.05rem;
}

/* Page Title */
.page-title {
    padding: 130px 30px 60px;
    background: var(--dark-2);
}

.page-title h1 {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 800;
    color: var(--crimson);
    margin-bottom: 12px;
}

.page-title p {
    color: var(--gray);
    font-size: 1.1rem;
}

/* Legal */
.legal {
    padding: 50px 30px 100px;
    background: var(--dark-1);
}

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

.legal-body h2 {
    color: var(--crimson);
    font-size: 1.4rem;
    font-weight: 700;
    margin: 40px 0 16px;
}

.legal-body h3 {
    color: var(--amber);
    font-size: 1.15rem;
    font-weight: 600;
    margin: 28px 0 12px;
}

.legal-body p {
    color: var(--gray);
    margin-bottom: 16px;
}

.legal-body ul, .legal-body ol {
    margin: 16px 0 20px 30px;
    color: var(--gray);
}

.legal-body li {
    margin-bottom: 10px;
}

/* Tips Box */
.tips-box {
    max-width: 800px;
    margin: 40px auto;
    background: rgba(245, 158, 11, 0.1);
    border: 1px solid var(--amber);
    border-radius: 12px;
    padding: 25px 30px;
}

.tips-box h3 {
    color: var(--amber);
    margin-bottom: 12px;
    font-size: 1.05rem;
}

.tips-box p {
    color: var(--gray);
    margin: 0;
    font-size: 0.95rem;
}

/* Footer */
footer {
    background: var(--dark-2);
    padding: 60px 30px 35px;
    border-top: 1px solid var(--dark-3);
}

.footer-inner {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
}

.footer-logo {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--crimson);
    margin-bottom: 12px;
}

.footer-tagline {
    color: var(--gray);
    margin-bottom: 35px;
}

.rg-section h4 {
    color: var(--amber);
    margin-bottom: 16px;
    font-size: 0.9rem;
    font-weight: 600;
}

.rg-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px;
    margin-bottom: 35px;
}

.rg-links a {
    color: var(--gray);
    text-decoration: none;
    padding: 10px 20px;
    border: 1px solid var(--dark-3);
    border-radius: 6px;
    font-size: 0.9rem;
    transition: 0.2s;
}

.rg-links a:hover {
    border-color: var(--crimson);
    color: var(--crimson);
}

.copyright {
    padding-top: 25px;
    border-top: 1px solid var(--dark-3);
    color: var(--gray);
    font-size: 0.85rem;
}

/* Age Modal */
.age-overlay {
    position: fixed;
    inset: 0;
    background: rgba(10, 10, 10, 0.98);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    padding: 20px;
}

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

.age-dialog {
    background: var(--dark-2);
    border: 2px solid var(--crimson);
    border-radius: 16px;
    padding: 50px 45px;
    text-align: center;
    max-width: 480px;
    width: 100%;
}

.age-dialog .icon {
    font-size: 4rem;
    margin-bottom: 20px;
}

.age-dialog h2 {
    color: var(--crimson);
    font-size: 1.8rem;
    font-weight: 800;
    margin-bottom: 16px;
}

.age-dialog p {
    color: var(--gray);
    margin-bottom: 30px;
    font-size: 1.05rem;
}

.age-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

.age-btn {
    padding: 14px 38px;
    font-size: 1rem;
    font-family: 'Inter', sans-serif;
    font-weight: 700;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: 0.2s;
}

.age-btn.yes {
    background: var(--crimson);
    color: white;
}

.age-btn.yes:hover {
    background: var(--crimson-dark);
    transform: scale(1.05);
}

.age-btn.no {
    background: transparent;
    color: var(--gray);
    border: 2px solid var(--gray);
}

.age-btn.no:hover {
    border-color: var(--white);
    color: var(--white);
}