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

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

:root {
    --void-black: #050510;
    --void-gray: #0d0d1a;
    --electric-blue: #00b4d8;
    --plasma-cyan: #48cae4;
    --silver: #caf0f8;
    --steel: #90e0ef;
    --text-main: #e8eaed;
    --text-sub: #8b9099;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    background: var(--void-black);
    color: var(--text-main);
    line-height: 1.7;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Rajdhani', sans-serif;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
}

a {
    color: var(--electric-blue);
    text-decoration: none;
    transition: all 0.25s;
}

a:hover {
    color: var(--silver);
}

/* Header */
.header {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(5, 5, 16, 0.92);
    backdrop-filter: blur(15px);
    z-index: 1000;
    border-bottom: 1px solid rgba(0, 180, 216, 0.15);
}

.header-inner {
    max-width: 1400px;
    margin: 0 auto;
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-family: 'Rajdhani', sans-serif;
    font-size: 2rem;
    font-weight: 700;
    color: var(--electric-blue);
    letter-spacing: 4px;
    text-transform: uppercase;
}

.nav-links {
    display: flex;
    gap: 2rem;
}

.nav-links a {
    color: var(--text-sub);
    font-family: 'Rajdhani', sans-serif;
    font-weight: 600;
    font-size: 0.95rem;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.nav-links a:hover {
    color: var(--electric-blue);
}

.menu-icon {
    display: none;
    width: 30px;
    height: 22px;
    flex-direction: column;
    justify-content: space-between;
    cursor: pointer;
}

.menu-icon span {
    height: 3px;
    background: var(--electric-blue);
}

.slide-menu {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(5, 5, 16, 0.98);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 2rem;
    z-index: 999;
}

.slide-menu.active {
    display: flex;
}

.slide-menu a {
    font-family: 'Rajdhani', sans-serif;
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-main);
    letter-spacing: 3px;
    text-transform: uppercase;
}

.close-slide {
    position: absolute;
    top: 1.5rem;
    right: 2rem;
    font-size: 2rem;
    color: var(--electric-blue);
    cursor: pointer;
}

/* Hero */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 120px 2rem 80px;
    background: 
        radial-gradient(circle at 20% 80%, rgba(0, 180, 216, 0.1) 0%, transparent 40%),
        radial-gradient(circle at 80% 30%, rgba(72, 202, 228, 0.1) 0%, transparent 40%),
        linear-gradient(to bottom, var(--void-gray), var(--void-black));
}

.hero-content {
    max-width: 900px;
    text-align: center;
}

.hero h1 {
    font-size: clamp(2.2rem, 5vw, 4rem);
    margin-bottom: 1.5rem;
    color: var(--silver);
    letter-spacing: 4px;
}

.hero h1 span {
    color: var(--electric-blue);
}

.hero p {
    font-size: 1.1rem;
    color: var(--text-sub);
    margin-bottom: 2.5rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.launch-btn {
    display: inline-block;
    padding: 1rem 2.5rem;
    background: transparent;
    border: 2px solid var(--electric-blue);
    color: var(--electric-blue);
    font-family: 'Rajdhani', sans-serif;
    font-weight: 700;
    font-size: 1rem;
    letter-spacing: 3px;
    text-transform: uppercase;
    transition: all 0.3s;
}

.launch-btn:hover {
    background: var(--electric-blue);
    color: var(--void-black);
    box-shadow: 0 0 30px rgba(0, 180, 216, 0.4);
}

/* Alert Panels */
.alert-section {
    padding: 4rem 2rem;
    background: var(--void-gray);
}

.alert-grid {
    max-width: 1300px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1px;
    background: rgba(0, 180, 216, 0.2);
}

.alert-panel {
    background: var(--void-black);
    padding: 3rem 2rem;
    text-align: center;
}

.alert-panel .icon {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.alert-panel h3 {
    font-size: 1.1rem;
    margin-bottom: 1rem;
    color: var(--electric-blue);
}

.alert-panel p {
    color: var(--text-sub);
    font-size: 0.9rem;
}

/* Game Sector */
.game-sector {
    padding: 5rem 2rem;
    background: var(--void-black);
}

.game-sector h2 {
    text-align: center;
    font-size: 2rem;
    margin-bottom: 2.5rem;
    color: var(--plasma-cyan);
    letter-spacing: 4px;
}

.game-viewport {
    max-width: 1100px;
    margin: 0 auto;
    border: 2px solid rgba(0, 180, 216, 0.3);
    box-shadow: 0 0 40px rgba(0, 180, 216, 0.15);
}

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

/* Specs */
.specs-section {
    padding: 5rem 2rem;
    background: var(--void-gray);
}

.specs-section h2 {
    text-align: center;
    font-size: 2rem;
    margin-bottom: 3rem;
    color: var(--silver);
    letter-spacing: 3px;
}

.specs-grid {
    max-width: 1100px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
}

.spec-card {
    background: var(--void-black);
    padding: 2rem;
    display: flex;
    gap: 1.5rem;
    border: 1px solid rgba(0, 180, 216, 0.1);
    transition: border-color 0.3s;
}

.spec-card:hover {
    border-color: var(--electric-blue);
}

.spec-card .sym {
    font-size: 2rem;
    flex-shrink: 0;
}

.spec-card h3 {
    font-size: 1rem;
    margin-bottom: 0.5rem;
    color: var(--steel);
}

.spec-card p {
    color: var(--text-sub);
    font-size: 0.9rem;
}

/* Content Section */
.content-section {
    min-height: 100vh;
    padding: 100px 2rem 4rem;
    background: var(--void-black);
}

.content-panel {
    max-width: 850px;
    margin: 0 auto;
    background: var(--void-gray);
    padding: 3rem;
    border: 1px solid rgba(0, 180, 216, 0.1);
}

.content-panel h1 {
    font-size: 2.5rem;
    margin-bottom: 2rem;
    color: var(--electric-blue);
    letter-spacing: 3px;
}

.content-panel h2 {
    font-size: 1.2rem;
    margin: 2.5rem 0 1rem;
    color: var(--plasma-cyan);
}

.content-panel p {
    color: var(--text-sub);
    margin-bottom: 1rem;
}

.content-panel ul {
    margin: 1rem 0 1.5rem 1.5rem;
    color: var(--text-sub);
}

.content-panel li {
    margin-bottom: 0.5rem;
}

/* Play Area */
.play-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 2rem;
}

.mission-brief {
    background: rgba(0, 180, 216, 0.08);
    border: 1px solid rgba(0, 180, 216, 0.2);
    padding: 1rem 2rem;
    margin: 2rem auto;
    max-width: 650px;
    text-align: center;
}

.mission-brief p {
    margin: 0;
    color: var(--text-main);
}

/* Footer */
.footer {
    background: var(--void-gray);
    padding: 4rem 2rem;
    border-top: 1px solid rgba(0, 180, 216, 0.1);
}

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

.footer-logo {
    font-family: 'Rajdhani', sans-serif;
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--electric-blue);
    margin-bottom: 1.5rem;
    letter-spacing: 4px;
    text-transform: uppercase;
}

.safety-links {
    margin-bottom: 1.5rem;
}

.safety-links p {
    color: var(--text-sub);
    margin-bottom: 0.75rem;
    font-family: 'Rajdhani', sans-serif;
    letter-spacing: 1px;
}

.safety-links a {
    color: var(--text-main);
    margin: 0 1rem;
    font-size: 0.9rem;
}

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

.footer-menu a {
    color: var(--text-sub);
    font-size: 0.85rem;
    font-family: 'Rajdhani', sans-serif;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.legal-text {
    color: var(--text-sub);
    font-size: 0.8rem;
    opacity: 0.7;
}

/* Age Check */
.age-check {
    position: fixed;
    inset: 0;
    background: rgba(5, 5, 16, 0.98);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
}

.age-check.cleared {
    display: none;
}

.age-dialog {
    background: var(--void-gray);
    border: 2px solid var(--electric-blue);
    padding: 3rem;
    text-align: center;
    max-width: 450px;
    margin: 1rem;
}

.age-dialog h2 {
    font-size: 1.6rem;
    margin-bottom: 1rem;
    color: var(--electric-blue);
    letter-spacing: 3px;
}

.age-dialog p {
    color: var(--text-sub);
    margin-bottom: 2rem;
}

.age-controls {
    display: flex;
    gap: 1rem;
    justify-content: center;
}

.age-controls button {
    padding: 0.9rem 2rem;
    font-family: 'Rajdhani', sans-serif;
    font-weight: 700;
    font-size: 0.9rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    border: none;
    cursor: pointer;
    transition: all 0.3s;
}

.affirm-btn {
    background: var(--electric-blue);
    color: var(--void-black);
}

.affirm-btn:hover {
    box-shadow: 0 0 25px rgba(0, 180, 216, 0.5);
}

.deny-btn {
    background: transparent;
    border: 2px solid var(--text-sub) !important;
    color: var(--text-sub);
}

.deny-btn:hover {
    border-color: var(--text-main) !important;
    color: var(--text-main);
}

/* Responsive */
@media (max-width: 992px) {
    .alert-grid {
        grid-template-columns: 1fr;
    }
    
    .specs-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
    }
    
    .menu-icon {
        display: flex;
    }
    
    .header-inner {
        padding: 1rem;
    }
    
    .logo {
        font-size: 1.5rem;
    }
    
    .hero {
        padding: 100px 1rem 60px;
    }
    
    .game-viewport iframe {
        height: 400px;
    }
    
    .content-panel {
        padding: 2rem 1.5rem;
    }
    
    .age-dialog {
        padding: 2rem;
    }
    
    .age-controls {
        flex-direction: column;
    }
    
    .safety-links a {
        display: block;
        margin: 0.5rem 0;
    }
}