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

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

:root {
    --cosmic-purple: #6b5ce7;
    --nebula-pink: #e056fd;
    --star-white: #f8f9ff;
    --void-black: #0d0d1a;
    --deep-space: #13132b;
    --galaxy-blue: #4834d4;
}

body {
    font-family: 'Inter', sans-serif;
    background: var(--void-black);
    color: var(--star-white);
    min-height: 100vh;
}

header {
    position: fixed;
    top: 0;
    width: 100%;
    padding: 1rem 2rem;
    z-index: 1000;
    background: rgba(13, 13, 26, 0.9);
    backdrop-filter: blur(15px);
    border-bottom: 1px solid rgba(107, 92, 231, 0.2);
}

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

.brand {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.9rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--cosmic-purple), var(--nebula-pink));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-decoration: none;
}

.mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    z-index: 1001;
}

.mobile-toggle span {
    width: 26px;
    height: 2px;
    background: var(--nebula-pink);
    transition: 0.3s;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2.5rem;
}

.nav-links a {
    color: var(--star-white);
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 500;
    opacity: 0.8;
    transition: 0.3s;
}

.nav-links a:hover {
    opacity: 1;
    color: var(--nebula-pink);
}

main {
    padding-top: 70px;
}

.cosmic-hero {
    min-height: 95vh;
    display: flex;
    align-items: center;
    padding: 3rem 2rem;
    background: 
        radial-gradient(ellipse at 20% 30%, rgba(107, 92, 231, 0.2) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 70%, rgba(224, 86, 253, 0.15) 0%, transparent 50%),
        var(--void-black);
    position: relative;
    overflow: hidden;
}

.cosmic-hero::before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    background-image: 
        radial-gradient(2px 2px at 20px 30px, var(--star-white) 50%, transparent 50%),
        radial-gradient(2px 2px at 40px 70px, rgba(248, 249, 255, 0.8) 50%, transparent 50%),
        radial-gradient(1px 1px at 90px 40px, var(--star-white) 50%, transparent 50%),
        radial-gradient(2px 2px at 130px 80px, rgba(248, 249, 255, 0.6) 50%, transparent 50%),
        radial-gradient(1px 1px at 160px 120px, var(--star-white) 50%, transparent 50%);
    background-size: 200px 150px;
    animation: twinkle 4s ease-in-out infinite;
}

@keyframes twinkle {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

.hero-inner {
    max-width: 1100px;
    margin: 0 auto;
    text-align: center;
    position: relative;
    z-index: 1;
}

.hero-inner h1 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 3.8rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    line-height: 1.15;
    background: linear-gradient(180deg, var(--star-white) 0%, rgba(248, 249, 255, 0.7) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-inner h1 span {
    background: linear-gradient(135deg, var(--cosmic-purple), var(--nebula-pink));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-inner p {
    font-size: 1.2rem;
    max-width: 700px;
    margin: 0 auto 2.5rem;
    opacity: 0.85;
    line-height: 1.8;
}

.launch-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.8rem;
    padding: 1rem 2.5rem;
    background: linear-gradient(135deg, var(--cosmic-purple), var(--galaxy-blue));
    color: white;
    text-decoration: none;
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 600;
    font-size: 1.1rem;
    border-radius: 100px;
    transition: 0.3s;
    border: none;
    cursor: pointer;
}

.launch-btn:hover {
    transform: translateY(-4px);
    box-shadow: 0 15px 40px rgba(107, 92, 231, 0.4);
}

.alert-strip {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-top: 3rem;
    flex-wrap: wrap;
}

.alert-item {
    background: rgba(107, 92, 231, 0.1);
    border: 1px solid rgba(107, 92, 231, 0.3);
    padding: 0.8rem 1.5rem;
    border-radius: 100px;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 0.6rem;
}

.game-showcase {
    padding: 5rem 2rem;
    background: var(--deep-space);
}

.showcase-header {
    text-align: center;
    margin-bottom: 3rem;
}

.showcase-header h2 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 2.5rem;
    color: var(--nebula-pink);
}

.game-display {
    max-width: 1200px;
    margin: 0 auto;
    background: linear-gradient(135deg, rgba(107, 92, 231, 0.2), rgba(224, 86, 253, 0.1));
    border: 2px solid rgba(107, 92, 231, 0.4);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 0 80px rgba(107, 92, 231, 0.2);
}

.game-display iframe {
    width: 100%;
    height: 620px;
    border: none;
}

.features-orbit {
    padding: 6rem 2rem;
    background: var(--void-black);
}

.orbit-container {
    max-width: 1300px;
    margin: 0 auto;
}

.orbit-title {
    text-align: center;
    margin-bottom: 4rem;
}

.orbit-title h2 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 2.3rem;
    color: var(--star-white);
}

.orbit-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

.orbit-card {
    background: linear-gradient(145deg, var(--deep-space), var(--void-black));
    border: 1px solid rgba(107, 92, 231, 0.2);
    border-radius: 15px;
    padding: 2rem;
    text-align: center;
    transition: 0.3s;
}

.orbit-card:hover {
    border-color: var(--nebula-pink);
    transform: translateY(-8px);
}

.orbit-icon {
    font-size: 2.8rem;
    margin-bottom: 1rem;
}

.orbit-card h3 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.1rem;
    margin-bottom: 0.8rem;
    color: var(--cosmic-purple);
}

.orbit-card p {
    font-size: 0.9rem;
    opacity: 0.75;
    line-height: 1.6;
}

.mission-brief {
    padding: 5rem 2rem;
    background: linear-gradient(180deg, var(--deep-space) 0%, var(--void-black) 100%);
}

.brief-content {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.brief-content h2 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 2.2rem;
    color: var(--cosmic-purple);
    margin-bottom: 2rem;
}

.brief-content p {
    font-size: 1.1rem;
    line-height: 1.9;
    opacity: 0.85;
    margin-bottom: 1.5rem;
}

footer {
    background: var(--deep-space);
    padding: 3rem 2rem;
    border-top: 1px solid rgba(107, 92, 231, 0.2);
}

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

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

.foot-nav a {
    color: var(--star-white);
    text-decoration: none;
    opacity: 0.8;
    transition: 0.3s;
}

.foot-nav a:hover {
    color: var(--nebula-pink);
    opacity: 1;
}

.help-links {
    padding-top: 2rem;
    border-top: 1px solid rgba(107, 92, 231, 0.15);
    margin-top: 1rem;
}

.help-links p {
    font-size: 0.9rem;
    opacity: 0.7;
    margin-bottom: 0.8rem;
}

.help-links a {
    color: var(--cosmic-purple);
    margin: 0 0.7rem;
    text-decoration: none;
}

.help-links a:hover {
    text-decoration: underline;
}

.copy-text {
    margin-top: 2rem;
    font-size: 0.85rem;
    opacity: 0.5;
}

/* Age Gate */
.gate-overlay {
    position: fixed;
    inset: 0;
    background: rgba(13, 13, 26, 0.98);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
}

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

.gate-modal {
    background: linear-gradient(145deg, var(--deep-space), var(--void-black));
    border: 2px solid var(--cosmic-purple);
    border-radius: 25px;
    padding: 3rem;
    max-width: 500px;
    margin: 1rem;
    text-align: center;
}

.gate-modal h2 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.8rem;
    color: var(--nebula-pink);
    margin-bottom: 1.5rem;
}

.gate-modal p {
    opacity: 0.85;
    margin-bottom: 2rem;
    line-height: 1.7;
}

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

.gate-btn {
    padding: 0.9rem 2rem;
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 600;
    border: none;
    border-radius: 100px;
    cursor: pointer;
    transition: 0.3s;
}

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

.gate-btn.exit {
    background: transparent;
    border: 2px solid var(--nebula-pink);
    color: var(--nebula-pink);
}

.gate-btn:hover {
    transform: scale(1.05);
}

.denied-screen {
    position: fixed;
    inset: 0;
    background: var(--void-black);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10001;
    text-align: center;
    padding: 2rem;
}

.denied-screen.hidden {
    display: none;
}

.denied-screen h2 {
    font-family: 'Space Grotesk', sans-serif;
    color: var(--nebula-pink);
    font-size: 1.8rem;
}

/* Page styles */
.page-top {
    padding: 9rem 2rem 4rem;
    background: linear-gradient(180deg, var(--deep-space) 0%, var(--void-black) 100%);
    text-align: center;
}

.page-top h1 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 2.8rem;
    color: var(--nebula-pink);
}

.page-body {
    padding: 4rem 2rem;
    background: var(--void-black);
}

.page-text {
    max-width: 900px;
    margin: 0 auto;
}

.page-text h2 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.5rem;
    color: var(--cosmic-purple);
    margin: 2.5rem 0 1rem;
}

.page-text p {
    opacity: 0.85;
    line-height: 1.8;
    margin-bottom: 1rem;
}

.page-text ul {
    margin-left: 1.5rem;
    margin-bottom: 1.5rem;
    opacity: 0.85;
}

.page-text li {
    margin-bottom: 0.5rem;
    line-height: 1.7;
}

@media (max-width: 1024px) {
    .orbit-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

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

    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 75%;
        height: 100vh;
        background: var(--deep-space);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        transition: 0.3s;
        gap: 2rem;
    }

    .nav-links.active {
        right: 0;
    }

    .hero-inner h1 {
        font-size: 2.4rem;
    }

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

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

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