@import url('https://fonts.googleapis.com/css2?family=Exo+2:wght@300;400;600;700&family=Space+Grotesk:wght@400;500;600&display=swap');

:root {
    --cosmic-blue: #1a237e;
    --nebula-purple: #7c4dff;
    --star-white: #ffffff;
    --void-black: #0a0a15;
    --silver-glow: #b0bec5;
    --aurora-green: #00e676;
}

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

body {
    font-family: 'Space Grotesk', sans-serif;
    background: var(--void-black);
    color: var(--star-white);
    line-height: 1.65;
    background-image: 
        radial-gradient(white 1px, transparent 1px),
        radial-gradient(white 1px, transparent 1px);
    background-size: 100px 100px, 50px 50px;
    background-position: 0 0, 25px 25px;
    background-attachment: fixed;
}

.cosmic-header {
    background: rgba(10, 10, 21, 0.95);
    padding: 1rem 2rem;
    position: sticky;
    top: 0;
    z-index: 1000;
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(124, 77, 255, 0.3);
}

.header-flex {
    max-width: 1500px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.site-brand {
    font-family: 'Exo 2', sans-serif;
    font-weight: 700;
    font-size: 1.9rem;
    color: var(--star-white);
    text-decoration: none;
    letter-spacing: 3px;
    text-transform: uppercase;
}

.site-brand span {
    color: var(--nebula-purple);
}

.menu-btn {
    display: none;
    background: transparent;
    border: 1px solid var(--nebula-purple);
    color: var(--nebula-purple);
    padding: 0.5rem 0.8rem;
    font-size: 1.3rem;
    cursor: pointer;
    border-radius: 5px;
}

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

.cosmic-nav a {
    font-family: 'Exo 2', sans-serif;
    color: var(--silver-glow);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    letter-spacing: 1px;
    transition: all 0.3s;
}

.cosmic-nav a:hover {
    color: var(--nebula-purple);
}

.stellar-hero {
    min-height: 85vh;
    display: grid;
    place-items: center;
    text-align: center;
    padding: 4rem 2rem;
    background: 
        radial-gradient(ellipse at top, rgba(124, 77, 255, 0.2), transparent 60%),
        radial-gradient(ellipse at bottom, rgba(26, 35, 126, 0.3), transparent 60%);
}

.hero-text {
    max-width: 950px;
}

.hero-text h1 {
    font-family: 'Exo 2', sans-serif;
    font-size: 3.8rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    background: linear-gradient(180deg, var(--star-white) 0%, var(--nebula-purple) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-text .lead {
    font-size: 1.35rem;
    color: var(--silver-glow);
    margin-bottom: 3rem;
    font-weight: 300;
}

.notice-row {
    display: flex;
    gap: 2rem;
    justify-content: center;
    flex-wrap: wrap;
}

.notice-pill {
    background: linear-gradient(135deg, rgba(124, 77, 255, 0.2), rgba(26, 35, 126, 0.3));
    border: 1px solid var(--nebula-purple);
    border-radius: 50px;
    padding: 1rem 2rem;
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

.notice-pill .icon {
    font-size: 1.5rem;
}

.notice-pill .text strong {
    display: block;
    font-size: 0.9rem;
    color: var(--nebula-purple);
}

.notice-pill .text span {
    font-size: 0.85rem;
    color: var(--silver-glow);
}

.game-arena {
    padding: 4rem 2rem;
    background: rgba(26, 35, 126, 0.1);
}

.arena-title {
    font-family: 'Exo 2', sans-serif;
    text-align: center;
    font-size: 2.2rem;
    margin-bottom: 2rem;
    color: var(--star-white);
}

.arena-title span {
    color: var(--aurora-green);
}

.game-viewport {
    max-width: 1250px;
    margin: 0 auto;
    border: 2px solid var(--nebula-purple);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 0 50px rgba(124, 77, 255, 0.25);
}

.game-viewport iframe {
    width: 100%;
    height: 640px;
    border: none;
    display: block;
}

.quadrant-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    max-width: 1400px;
    margin: 4rem auto;
    padding: 0 2rem;
}

.quadrant {
    background: linear-gradient(180deg, rgba(26, 35, 126, 0.4), rgba(10, 10, 21, 0.8));
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid rgba(124, 77, 255, 0.2);
    text-align: center;
}

.quadrant .q-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.quadrant h3 {
    font-family: 'Exo 2', sans-serif;
    color: var(--nebula-purple);
    margin-bottom: 0.8rem;
    font-size: 1.1rem;
}

.quadrant p {
    color: var(--silver-glow);
    font-size: 0.95rem;
}

.content-block {
    max-width: 1000px;
    margin: 0 auto;
    padding: 4rem 2rem;
}

.content-block h2 {
    font-family: 'Exo 2', sans-serif;
    color: var(--nebula-purple);
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
    text-align: center;
}

.content-block p {
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    color: var(--silver-glow);
    text-align: center;
}

.cosmic-footer {
    background: rgba(10, 10, 21, 0.98);
    padding: 3rem 2rem;
    border-top: 1px solid rgba(124, 77, 255, 0.3);
    text-align: center;
}

.footer-title {
    font-family: 'Exo 2', sans-serif;
    color: var(--nebula-purple);
    margin-bottom: 1rem;
    font-size: 0.95rem;
    letter-spacing: 2px;
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
    margin-bottom: 1.5rem;
}

.footer-links a {
    color: var(--silver-glow);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.3s;
}

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

.footer-copy {
    color: rgba(176, 190, 197, 0.5);
    font-size: 0.85rem;
}

.verification-overlay {
    position: fixed;
    inset: 0;
    background: rgba(10, 10, 21, 0.98);
    z-index: 9999;
    display: grid;
    place-items: center;
}

.verification-card {
    background: linear-gradient(145deg, var(--cosmic-blue), var(--void-black));
    border: 2px solid var(--nebula-purple);
    border-radius: 20px;
    padding: 3rem;
    text-align: center;
    max-width: 460px;
    margin: 1rem;
    box-shadow: 0 0 80px rgba(124, 77, 255, 0.4);
}

.verification-card h2 {
    font-family: 'Exo 2', sans-serif;
    color: var(--star-white);
    margin-bottom: 1.5rem;
    font-size: 1.7rem;
}

.verification-card p {
    color: var(--silver-glow);
    margin-bottom: 2rem;
    font-size: 1.05rem;
}

.verification-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
}

.stellar-btn {
    font-family: 'Exo 2', sans-serif;
    padding: 1rem 2rem;
    font-size: 1rem;
    border: none;
    border-radius: 30px;
    cursor: pointer;
    font-weight: 600;
    transition: all 0.3s;
}

.stellar-btn.enter {
    background: linear-gradient(135deg, var(--nebula-purple), var(--cosmic-blue));
    color: var(--star-white);
}

.stellar-btn.leave {
    background: transparent;
    border: 1px solid var(--silver-glow);
    color: var(--silver-glow);
}

.stellar-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(124, 77, 255, 0.4);
}

.hidden {
    display: none !important;
}

.page-banner {
    background: linear-gradient(180deg, rgba(26, 35, 126, 0.3), rgba(10, 10, 21, 0.9));
    padding: 4rem 2rem;
    text-align: center;
    border-bottom: 1px solid rgba(124, 77, 255, 0.3);
}

.page-banner h1 {
    font-family: 'Exo 2', sans-serif;
    font-size: 2.5rem;
    color: var(--star-white);
}

.article-content {
    max-width: 900px;
    margin: 0 auto;
    padding: 3rem 2rem;
}

.article-content h2 {
    font-family: 'Exo 2', sans-serif;
    color: var(--nebula-purple);
    margin: 2.5rem 0 1rem;
    font-size: 1.5rem;
}

.article-content p {
    margin-bottom: 1.2rem;
    font-size: 1.05rem;
    color: var(--silver-glow);
}

.article-content ul {
    padding-left: 1.5rem;
    margin-bottom: 1.5rem;
}

.article-content li {
    margin-bottom: 0.8rem;
    font-size: 1.05rem;
    color: var(--silver-glow);
}

.play-info {
    background: rgba(124, 77, 255, 0.1);
    border: 1px solid rgba(124, 77, 255, 0.3);
    border-radius: 12px;
    padding: 1.5rem 2rem;
    max-width: 1250px;
    margin: 0 auto 2rem;
}

.play-info h3 {
    font-family: 'Exo 2', sans-serif;
    color: var(--aurora-green);
    margin-bottom: 0.5rem;
}

@media (max-width: 900px) {
    .quadrant-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

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

    .cosmic-nav {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: rgba(10, 10, 21, 0.98);
        padding: 1rem;
        display: none;
        border-bottom: 1px solid var(--nebula-purple);
    }

    .cosmic-nav.open {
        display: block;
    }

    .cosmic-nav ul {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }

    .hero-text h1 {
        font-size: 2.3rem;
    }

    .notice-row {
        flex-direction: column;
        align-items: center;
    }

    .quadrant-grid {
        grid-template-columns: 1fr;
    }

    .game-viewport iframe {
        height: 420px;
    }

    .verification-actions {
        flex-direction: column;
    }
}