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

:root {
    --red: #DC2626;
    --dark-red: #991B1B;
    --gold: #FCD34D;
    --black: #0A0A0A;
    --dark-gray: #1F1F1F;
    --light-gray: #F3F4F6;
    --white: #FFFFFF;
}

body {
    font-family: 'Roboto Condensed', sans-serif;
    background: var(--black);
    color: var(--white);
    line-height: 1.6;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Bebas Neue', sans-serif;
    letter-spacing: 2px;
}

.age-check-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(10, 10, 10, 0.98);
    z-index: 99999;
    align-items: center;
    justify-content: center;
}

.age-check-overlay.active {
    display: flex;
}

.age-check-container {
    background: linear-gradient(135deg, var(--dark-gray), var(--black));
    padding: 3rem 2.5rem;
    border-radius: 20px;
    text-align: center;
    max-width: 550px;
    border: 4px solid var(--red);
    box-shadow: 0 0 60px rgba(220, 38, 38, 0.6);
}

.check-badge {
    margin-bottom: 1.5rem;
}

.age-check-container h2 {
    font-size: 2.2rem;
    color: var(--gold);
    margin-bottom: 1.5rem;
    letter-spacing: 3px;
}

.age-check-container p {
    font-size: 1.15rem;
    margin-bottom: 1rem;
}

.sub-note {
    font-size: 1rem;
    font-style: italic;
    color: var(--light-gray);
}

.check-buttons {
    margin-top: 2rem;
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    justify-content: center;
}

.btn-enter, .btn-exit {
    padding: 1rem 2rem;
    font-size: 1.1rem;
    font-family: 'Bebas Neue', sans-serif;
    letter-spacing: 1px;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s;
    font-weight: bold;
}

.btn-enter {
    background: linear-gradient(90deg, var(--red), var(--dark-red));
    color: var(--gold);
}

.btn-enter:hover {
    transform: scale(1.08);
    box-shadow: 0 8px 25px rgba(220, 38, 38, 0.7);
}

.btn-exit {
    background: #4B5563;
    color: white;
}

.btn-exit:hover {
    background: #374151;
}

.top-header {
    background: linear-gradient(90deg, var(--black), var(--dark-gray));
    border-bottom: 4px solid var(--red);
    position: sticky;
    top: 0;
    z-index: 9999;
    box-shadow: 0 4px 20px rgba(220, 38, 38, 0.5);
}

.header-wrap {
    max-width: 1400px;
    margin: 0 auto;
    padding: 1.25rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.brand-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.brand-name {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 2rem;
    color: var(--gold);
    letter-spacing: 3px;
}

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    gap: 5px;
}

.menu-line {
    width: 30px;
    height: 4px;
    background: var(--red);
    border-radius: 3px;
    transition: 0.3s;
}

.top-nav {
    display: flex;
    gap: 2.5rem;
}

.top-nav a {
    color: var(--white);
    text-decoration: none;
    font-family: 'Bebas Neue', sans-serif;
    font-size: 1.3rem;
    letter-spacing: 2px;
    transition: color 0.3s;
}

.top-nav a:hover {
    color: var(--gold);
}

@media (max-width: 768px) {
    .mobile-menu-btn {
        display: flex;
    }
    
    .top-nav {
        position: fixed;
        top: 80px;
        left: -100%;
        width: 100%;
        flex-direction: column;
        background: var(--black);
        padding: 2rem;
        gap: 0;
        transition: 0.4s;
        border-top: 4px solid var(--red);
    }
    
    .top-nav.active {
        left: 0;
    }
    
    .top-nav a {
        padding: 1.5rem 0;
        text-align: center;
        border-bottom: 2px solid var(--dark-gray);
    }
}

.championship-hero {
    position: relative;
    background: linear-gradient(135deg, var(--dark-red) 0%, var(--black) 100%);
    padding: 6rem 2rem;
    text-align: center;
    overflow: hidden;
    border-bottom: 4px solid var(--gold);
}

.hero-bg-pattern {
    position: absolute;
    inset: 0;
    background: 
        repeating-linear-gradient(45deg, transparent, transparent 50px, rgba(220, 38, 38, 0.1) 50px, rgba(220, 38, 38, 0.1) 100px);
}

.hero-content-wrap {
    position: relative;
    z-index: 2;
}

.championship-hero h1 {
    font-size: 4.5rem;
    color: var(--gold);
    margin-bottom: 1.5rem;
    text-shadow: 3px 3px 8px rgba(0,0,0,0.8);
}

.hero-slogan {
    font-size: 2rem;
    font-family: 'Bebas Neue', sans-serif;
    color: var(--white);
    margin-bottom: 3rem;
    letter-spacing: 2px;
}

.hero-stats-bar {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.stat-box {
    background: rgba(220, 38, 38, 0.3);
    border: 3px solid var(--red);
    padding: 1rem 2rem;
    border-radius: 10px;
    font-family: 'Bebas Neue', sans-serif;
    font-size: 1.3rem;
    letter-spacing: 2px;
    color: var(--gold);
}

@media (max-width: 768px) {
    .championship-hero h1 {
        font-size: 2.5rem;
    }
    .hero-slogan {
        font-size: 1.4rem;
    }
}

.content-box {
    max-width: 1400px;
    margin: 0 auto;
    padding: 5rem 2rem;
}

.section-heading {
    font-size: 3.5rem;
    text-align: center;
    color: var(--gold);
    margin-bottom: 3rem;
    letter-spacing: 3px;
}

.about-mystralyon {
    background: var(--dark-gray);
}

.text-content p {
    font-size: 1.15rem;
    margin-bottom: 1.75rem;
    line-height: 1.9;
}

.features-showcase {
    background: var(--black);
}

.features-layout {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.feature-box {
    background: var(--dark-gray);
    padding: 2.5rem;
    border-radius: 15px;
    text-align: center;
    border: 3px solid var(--red);
    transition: all 0.3s;
}

.feature-box:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(220, 38, 38, 0.4);
    border-color: var(--gold);
}

.feature-emoji {
    font-size: 4rem;
    margin-bottom: 1rem;
}

.feature-box h3 {
    color: var(--gold);
    font-size: 1.8rem;
    margin-bottom: 1rem;
    letter-spacing: 2px;
}

.feature-box p {
    font-size: 1.05rem;
    line-height: 1.8;
}

.critical-info-section {
    background: var(--dark-gray);
}

.info-panels {
    display: grid;
    gap: 2.5rem;
}

.info-panel {
    background: var(--black);
    padding: 2.5rem;
    border-radius: 15px;
    border-left: 6px solid var(--red);
}

.info-panel h3 {
    color: var(--gold);
    font-size: 1.8rem;
    margin-bottom: 1rem;
    letter-spacing: 2px;
}

.info-panel p {
    font-size: 1.1rem;
    line-height: 1.85;
}

.game-arena-section {
    background: var(--black);
}

.arena-intro {
    text-align: center;
    font-size: 1.15rem;
    max-width: 900px;
    margin: 0 auto 3rem;
    line-height: 1.9;
}

.game-embed-container {
    width: 100%;
    background: var(--dark-gray);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 15px 50px rgba(0,0,0,0.8);
    border: 5px solid var(--red);
}

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

@media (max-width: 768px) {
    .game-embed-frame {
        height: 500px;
    }
}

.game-manual {
    margin-top: 3rem;
    background: var(--dark-gray);
    padding: 2.5rem;
    border-radius: 15px;
    border: 3px solid var(--red);
}

.game-manual h3 {
    color: var(--gold);
    font-size: 2rem;
    margin-bottom: 1.5rem;
    letter-spacing: 2px;
}

.manual-list {
    list-style: none;
    margin-bottom: 2rem;
}

.manual-list li {
    padding: 1rem 0;
    font-size: 1.05rem;
    border-bottom: 2px solid var(--black);
    line-height: 1.8;
}

.manual-list li strong {
    color: var(--gold);
    font-weight: 700;
}

.compatibility-box {
    background: rgba(220, 38, 38, 0.2);
    padding: 1.5rem;
    border-radius: 10px;
    border: 2px solid var(--red);
}

.compatibility-box p {
    font-size: 1.05rem;
    margin: 0;
}

.mindset-section {
    background: var(--dark-gray);
}

.mindset-content p {
    font-size: 1.15rem;
    margin-bottom: 1.75rem;
    line-height: 1.9;
}

.responsible-play-section {
    background: var(--black);
}

.responsible-intro {
    text-align: center;
    font-size: 1.15rem;
    max-width: 900px;
    margin: 0 auto 2.5rem;
    line-height: 1.9;
}

.guidelines-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2.5rem;
}

.guideline-item {
    background: var(--dark-gray);
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
    font-size: 1.1rem;
    font-weight: 600;
    border: 3px solid var(--red);
    transition: 0.3s;
}

.guideline-item:hover {
    transform: scale(1.05);
    box-shadow: 0 8px 25px rgba(220, 38, 38, 0.4);
}

.responsible-note {
    text-align: center;
    font-size: 1.05rem;
}

.main-footer {
    background: linear-gradient(90deg, var(--black), var(--dark-gray));
    border-top: 4px solid var(--red);
    padding: 3rem 2rem 1.5rem;
}

.footer-wrap {
    max-width: 1400px;
    margin: 0 auto;
}

.footer-sections {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-bottom: 2.5rem;
}

.footer-section h4 {
    color: var(--gold);
    font-size: 1.5rem;
    margin-bottom: 1rem;
    letter-spacing: 2px;
}

.footer-section p {
    font-size: 1rem;
    line-height: 1.8;
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 0.85rem;
}

.footer-section a {
    color: var(--white);
    text-decoration: none;
    transition: color 0.3s;
}

.footer-section a:hover {
    color: var(--gold);
}

.footer-bottom-bar {
    text-align: center;
    padding-top: 2rem;
    border-top: 2px solid var(--red);
    font-size: 0.95rem;
}