/* VEX NOVA STUDIO - Modern Dark Theme */
:root {
    --bg: #050505;
    --bg-card: #0d0d0d;
    --bg-card-hover: #141414;
    --accent: #ffffff;
    --accent-dim: #a0a0a0;
    --accent-glow: rgba(255,255,255,0.15);
    --border: #1a1a1a;
    --text: #f0f0f0;
    --text-muted: #888;
    --danger: #ff3b3b;
    --success: #00d68f;
    --radius: 12px;
    --font-display: 'Orbitron', sans-serif;
    --font-body: 'Rajdhani', sans-serif;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    background: var(--bg);
    color: var(--text);
    min-height: 100vh;
    line-height: 1.6;
    font-size: 17px;
    overflow-x: hidden;
}

.bg-grid {
    position: fixed;
    inset: 0;
    background-image: 
        linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
    background-size: 60px 60px;
    pointer-events: none;
    z-index: 0;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    position: relative;
    z-index: 1;
}

/* Header */
.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(5,5,5,0.85);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

.logo {
    display: flex;
    align-items: center;
}

.logo-img {
    height: 48px;
    width: auto;
    transition: transform 0.3s ease;
}

.logo:hover .logo-img {
    transform: scale(1.05);
}

.main-nav {
    display: flex;
    gap: 8px;
}

.main-nav a {
    color: var(--text-muted);
    text-decoration: none;
    font-weight: 600;
    font-size: 15px;
    letter-spacing: 0.5px;
    padding: 10px 18px;
    border-radius: 8px;
    transition: all 0.25s ease;
    text-transform: uppercase;
}

.main-nav a:hover,
.main-nav a.active {
    color: var(--accent);
    background: var(--accent-glow);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--accent);
    transition: 0.3s;
}

/* Main */
.main-content {
    min-height: calc(100vh - 200px);
    padding: 48px 0 80px;
    position: relative;
    z-index: 1;
}

/* Hero */
.hero {
    text-align: center;
    padding: 80px 0 60px;
}

.hero-logo {
    max-width: 420px;
    width: 100%;
    margin-bottom: 32px;
    filter: drop-shadow(0 0 40px rgba(255,255,255,0.1));
}

.hero h1 {
    font-family: var(--font-display);
    font-size: clamp(2rem, 5vw, 3.2rem);
    font-weight: 900;
    letter-spacing: 4px;
    margin-bottom: 16px;
    background: linear-gradient(180deg, #fff 0%, #aaa 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero p {
    font-size: 1.25rem;
    color: var(--text-muted);
    max-width: 560px;
    margin: 0 auto 40px;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    font-family: var(--font-body);
    font-weight: 700;
    font-size: 15px;
    letter-spacing: 1px;
    text-transform: uppercase;
    text-decoration: none;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.25s ease;
}

.btn-primary {
    background: #fff;
    color: #000;
}

.btn-primary:hover {
    background: #e0e0e0;
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(255,255,255,0.15);
}

.btn-outline {
    background: transparent;
    color: #fff;
    border: 1px solid #333;
}

.btn-outline:hover {
    border-color: #fff;
    background: rgba(255,255,255,0.05);
}

.btn-danger {
    background: var(--danger);
    color: #fff;
}

.btn-sm {
    padding: 8px 16px;
    font-size: 13px;
}

/* Sections */
.section {
    margin-bottom: 64px;
}

.section-title {
    font-family: var(--font-display);
    font-size: 1.6rem;
    font-weight: 700;
    letter-spacing: 2px;
    margin-bottom: 28px;
    display: flex;
    align-items: center;
    gap: 16px;
}

.section-title::after {
    content: '';
    flex: 1;
    height: 1px;
    background: linear-gradient(90deg, var(--border), transparent);
}

/* Cards */
.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 24px;
}

.card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    transition: all 0.3s ease;
}

.card:hover {
    border-color: #333;
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(0,0,0,0.4);
}

.card-img {
    width: 100%;
    height: 180px;
    object-fit: cover;
    background: #111;
    display: block;
}

.card-body {
    padding: 20px;
}

.card-body h3 {
    font-family: var(--font-display);
    font-size: 1.15rem;
    margin-bottom: 8px;
    letter-spacing: 1px;
}

.card-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin: 12px 0;
    font-size: 13px;
    color: var(--text-muted);
}

.badge {
    display: inline-block;
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.badge-live {
    background: rgba(0,214,143,0.15);
    color: var(--success);
    border: 1px solid rgba(0,214,143,0.3);
}

.badge-soon {
    background: rgba(255,255,255,0.08);
    color: var(--accent-dim);
    border: 1px solid #333;
}

.badge-free {
    background: rgba(255,255,255,0.1);
    color: #fff;
}

/* Announcement */
.announcement {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-left: 3px solid #fff;
    border-radius: var(--radius);
    padding: 20px 24px;
    margin-bottom: 16px;
    transition: border-color 0.2s;
}

.announcement:hover {
    border-left-color: #ccc;
}

.announcement h4 {
    font-family: var(--font-display);
    font-size: 1rem;
    margin-bottom: 6px;
    letter-spacing: 1px;
}

.announcement time {
    font-size: 12px;
    color: var(--text-muted);
}

.announcement p {
    margin-top: 10px;
    color: var(--text-muted);
}

/* Engine */
.engine-hero {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: start;
}

.video-wrapper {
    position: relative;
    padding-bottom: 56.25%;
    background: #000;
    border-radius: var(--radius);
    overflow: hidden;
    border: 1px solid var(--border);
}

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

.engine-info h2 {
    font-family: var(--font-display);
    font-size: 1.8rem;
    margin-bottom: 12px;
    letter-spacing: 2px;
}

.engine-info .version {
    display: inline-block;
    background: rgba(255,255,255,0.08);
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 13px;
    margin-bottom: 20px;
}

.engine-info p {
    color: var(--text-muted);
    margin-bottom: 24px;
}

.update-list {
    list-style: none;
    margin-top: 32px;
}

.update-list li {
    padding: 14px 0;
    border-bottom: 1px solid var(--border);
    display: flex;
    gap: 16px;
}

.update-list .date {
    font-size: 13px;
    color: var(--text-muted);
    min-width: 100px;
}

/* About / Contact */
.content-box {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 40px;
    max-width: 800px;
}

.content-box h1 {
    font-family: var(--font-display);
    font-size: 1.8rem;
    margin-bottom: 24px;
    letter-spacing: 2px;
}

.content-box p {
    color: var(--text-muted);
    font-size: 1.1rem;
    line-height: 1.8;
    white-space: pre-wrap;
}

.contact-info {
    display: grid;
    gap: 16px;
    margin-top: 32px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 18px;
    background: rgba(255,255,255,0.03);
    border-radius: 8px;
    border: 1px solid var(--border);
}

.contact-item a {
    color: #fff;
    text-decoration: none;
}

.contact-item a:hover {
    text-decoration: underline;
}

/* Footer */
.site-footer {
    border-top: 1px solid var(--border);
    padding: 48px 0 24px;
    background: #080808;
    position: relative;
    z-index: 1;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 32px;
    flex-wrap: wrap;
    gap: 24px;
}

.footer-logo {
    height: 36px;
    margin-bottom: 8px;
}

.footer-brand p {
    color: var(--text-muted);
    font-size: 14px;
}

.footer-links {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.footer-links a {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 14px;
    transition: color 0.2s;
}

.footer-links a:hover {
    color: #fff;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 24px;
    border-top: 1px solid var(--border);
    font-size: 13px;
    color: var(--text-muted);
}

.admin-link {
    color: #444;
    text-decoration: none;
    font-size: 12px;
    letter-spacing: 1px;
    transition: color 0.2s;
}

.admin-link:hover {
    color: #888;
}

/* Empty state */
.empty-state {
    text-align: center;
    padding: 60px 20px;
    color: var(--text-muted);
    border: 1px dashed var(--border);
    border-radius: var(--radius);
}

/* Responsive */
@media (max-width: 768px) {
    .nav-toggle {
        display: flex;
    }
    .main-nav {
        position: fixed;
        top: 80px;
        left: 0;
        right: 0;
        background: rgba(5,5,5,0.97);
        flex-direction: column;
        padding: 20px;
        gap: 4px;
        transform: translateY(-120%);
        opacity: 0;
        transition: all 0.3s ease;
        border-bottom: 1px solid var(--border);
    }
    .main-nav.open {
        transform: translateY(0);
        opacity: 1;
    }
    .engine-hero {
        grid-template-columns: 1fr;
    }
    .footer-content {
        flex-direction: column;
        text-align: center;
    }
    .footer-links {
        justify-content: center;
    }
    .footer-bottom {
        flex-direction: column;
        gap: 12px;
    }
}