/* ================================
   CSS Variables & Theme
   ================================ */
:root {
    /* Colors - Cyberpunk Gaming Theme */
    --bg-primary: #0a0a0f;
    --bg-secondary: #12121a;
    --bg-tertiary: #1a1a2e;
    --bg-card: rgba(26, 26, 46, 0.6);
    
    --accent-primary: #00f5d4;
    --accent-secondary: #7b2cbf;
    --accent-tertiary: #ff6b6b;
    --accent-gold: #ffd700;
    
    --text-primary: #ffffff;
    --text-secondary: #b0b0c0;
    --text-muted: #6b6b80;
    
    --gradient-primary: linear-gradient(135deg, #00f5d4 0%, #7b2cbf 50%, #ff6b6b 100%);
    --gradient-accent: linear-gradient(135deg, #00f5d4 0%, #00d4aa 100%);
    --gradient-card: linear-gradient(145deg, rgba(26, 26, 46, 0.8) 0%, rgba(18, 18, 26, 0.9) 100%);
    
    --border-color: rgba(255, 255, 255, 0.08);
    --border-glow: rgba(0, 245, 212, 0.3);
    
    /* Spacing */
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 1.5rem;
    --space-lg: 2rem;
    --space-xl: 3rem;
    --space-2xl: 5rem;
    
    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 30px;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
    
    /* Fonts */
    --font-display: 'Orbitron', sans-serif;
    --font-body: 'Rajdhani', sans-serif;
}

/* ================================
   Base Styles & Reset
   ================================ */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 100px;
}

body {
    font-family: var(--font-body);
    font-weight: 400;
    font-size: 18px;
    line-height: 1.6;
    color: var(--text-primary);
    background: var(--bg-primary);
    overflow-x: hidden;
    min-height: 100vh;
}

/* ================================
   Animated Background
   ================================ */
.bg-animation {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: -1;
    overflow: hidden;
}

.bg-grid {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(rgba(0, 245, 212, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 245, 212, 0.03) 1px, transparent 1px);
    background-size: 60px 60px;
    animation: gridMove 20s linear infinite;
}

@keyframes gridMove {
    0% { transform: translate(0, 0); }
    100% { transform: translate(60px, 60px); }
}

.bg-glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    opacity: 0.4;
    animation: glowPulse 8s ease-in-out infinite;
}

.bg-glow-1 {
    width: 600px;
    height: 600px;
    background: var(--accent-primary);
    top: -200px;
    right: -200px;
    animation-delay: 0s;
}

.bg-glow-2 {
    width: 500px;
    height: 500px;
    background: var(--accent-secondary);
    bottom: -150px;
    left: -150px;
    animation-delay: 3s;
}

.bg-glow-3 {
    width: 400px;
    height: 400px;
    background: var(--accent-tertiary);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    opacity: 0.2;
    animation-delay: 5s;
}

@keyframes glowPulse {
    0%, 100% { opacity: 0.3; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.1); }
}

/* ================================
   Container
   ================================ */
.container {
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

/* ================================
   Typography
   ================================ */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 700;
    line-height: 1.2;
}

.gradient-text {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ================================
   Header
   ================================ */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: var(--space-md) 0;
    background: rgba(10, 10, 15, 0.8);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-color);
    transition: var(--transition-normal);
}

.header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    text-decoration: none;
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    transition: var(--transition-fast);
}

.logo:hover {
    transform: scale(1.02);
}

.logo-icon {
    font-size: 2rem;
    animation: bounce 2s ease-in-out infinite;
}

@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-5px); }
}

.logo-accent {
    color: var(--accent-primary);
}

.nav {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
}

.nav-link {
    font-family: var(--font-display);
    font-size: 0.9rem;
    font-weight: 500;
    text-decoration: none;
    color: var(--text-secondary);
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--radius-sm);
    transition: var(--transition-fast);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--gradient-accent);
    transition: var(--transition-fast);
    transform: translateX(-50%);
}

.nav-link:hover {
    color: var(--accent-primary);
}

.nav-link:hover::after {
    width: 80%;
}

/* ================================
   Buttons
   ================================ */
.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    font-family: var(--font-display);
    font-size: 0.95rem;
    font-weight: 600;
    text-decoration: none;
    padding: var(--space-sm) var(--space-lg);
    border-radius: var(--radius-xl);
    border: none;
    cursor: pointer;
    transition: var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: var(--gradient-accent);
    color: var(--bg-primary);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 40px rgba(0, 245, 212, 0.4);
}

.btn-primary .btn-arrow {
    transition: var(--transition-fast);
}

.btn-primary:hover .btn-arrow {
    transform: translateX(5px);
}

.btn-secondary {
    background: transparent;
    color: var(--text-primary);
    border: 2px solid var(--border-color);
}

.btn-secondary:hover {
    border-color: var(--accent-primary);
    color: var(--accent-primary);
    transform: translateY(-3px);
}

/* ================================
   Hero Section
   ================================ */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 150px 0 var(--space-2xl);
}

.hero .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-2xl);
    align-items: center;
}

.hero-badge {
    display: inline-block;
    padding: var(--space-xs) var(--space-md);
    background: rgba(0, 245, 212, 0.1);
    border: 1px solid var(--border-glow);
    border-radius: var(--radius-xl);
    font-family: var(--font-display);
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--accent-primary);
    margin-bottom: var(--space-md);
    animation: fadeInUp 0.8s ease forwards;
}

.hero-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    margin-bottom: var(--space-md);
    animation: fadeInUp 0.8s ease 0.1s forwards;
    opacity: 0;
}

.hero-description {
    font-size: 1.2rem;
    color: var(--text-secondary);
    max-width: 500px;
    margin-bottom: var(--space-xl);
    animation: fadeInUp 0.8s ease 0.2s forwards;
    opacity: 0;
}

.hero-cta {
    display: flex;
    gap: var(--space-md);
    animation: fadeInUp 0.8s ease 0.3s forwards;
    opacity: 0;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-visual {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    perspective: 1000px;
}

.hero-card {
    position: relative;
    padding: var(--space-lg);
    background: var(--gradient-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: var(--transition-normal);
    animation: slideInRight 0.8s ease forwards;
    opacity: 0;
}

.hero-card:nth-child(1) { animation-delay: 0.4s; }
.hero-card:nth-child(2) { animation-delay: 0.5s; transform: translateX(40px); }
.hero-card:nth-child(3) { animation-delay: 0.6s; }

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.hero-card:nth-child(2) {
    animation-name: slideInRightOffset;
}

@keyframes slideInRightOffset {
    from {
        opacity: 0;
        transform: translateX(90px);
    }
    to {
        opacity: 1;
        transform: translateX(40px);
    }
}

.hero-card:hover {
    transform: translateY(-5px);
    border-color: var(--border-glow);
}

.hero-card:nth-child(2):hover {
    transform: translateX(40px) translateY(-5px);
}

.card-glow {
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200px;
    height: 200px;
    background: var(--accent-primary);
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.1;
    transition: var(--transition-slow);
}

.hero-card:hover .card-glow {
    opacity: 0.2;
}

.card-content {
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

.card-icon {
    font-size: 2.5rem;
}

.card-stat {
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--text-primary);
}

.card-label {
    font-size: 0.9rem;
    color: var(--text-muted);
}

/* ================================
   Section Styles
   ================================ */
section {
    padding: var(--space-2xl) 0;
}

.section-header {
    text-align: center;
    margin-bottom: var(--space-2xl);
}

.section-tag {
    display: inline-block;
    padding: var(--space-xs) var(--space-md);
    background: rgba(123, 44, 191, 0.1);
    border: 1px solid rgba(123, 44, 191, 0.3);
    border-radius: var(--radius-xl);
    font-family: var(--font-display);
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--accent-secondary);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: var(--space-md);
}

.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: var(--space-sm);
}

.section-description {
    font-size: 1.1rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

/* ================================
   About Section
   ================================ */
.about {
    background: linear-gradient(180deg, transparent 0%, rgba(26, 26, 46, 0.3) 50%, transparent 100%);
}

.about-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-lg);
}

.about-card {
    padding: var(--space-xl);
    background: var(--gradient-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    text-align: center;
    transition: var(--transition-normal);
}

.about-card:hover {
    transform: translateY(-10px);
    border-color: var(--border-glow);
    box-shadow: 0 20px 60px rgba(0, 245, 212, 0.1);
}

.about-icon {
    font-size: 3rem;
    margin-bottom: var(--space-md);
    display: block;
}

.about-card h3 {
    font-size: 1.3rem;
    margin-bottom: var(--space-sm);
    color: var(--text-primary);
}

.about-card p {
    color: var(--text-secondary);
    font-size: 1rem;
}

/* ================================
   Games Section
   ================================ */
.games {
    position: relative;
}

.games-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: var(--space-lg);
}

.game-card {
    background: var(--gradient-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: var(--transition-normal);
    cursor: pointer;
}

.game-card:hover {
    transform: translateY(-10px) scale(1.02);
    border-color: var(--border-glow);
    box-shadow: 0 30px 80px rgba(0, 245, 212, 0.15);
}

.game-image {
    position: relative;
    height: 220px;
    overflow: hidden;
}

.game-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(145deg, var(--bg-tertiary) 0%, var(--bg-secondary) 100%);
    transition: var(--transition-slow);
}

.game-card:hover .game-placeholder {
    transform: scale(1.1);
}

.placeholder-icon {
    font-size: 4rem;
    opacity: 0.5;
    animation: float 3s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-15px); }
}

.game-badge {
    position: absolute;
    top: var(--space-sm);
    right: var(--space-sm);
    padding: var(--space-xs) var(--space-sm);
    background: var(--accent-secondary);
    border-radius: var(--radius-sm);
    font-family: var(--font-display);
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-primary);
    text-transform: uppercase;
}

.game-info {
    padding: var(--space-lg);
}

.game-title {
    font-size: 1.3rem;
    margin-bottom: var(--space-xs);
    color: var(--text-primary);
    transition: var(--transition-fast);
}

.game-card:hover .game-title {
    color: var(--accent-primary);
}

.game-description {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-bottom: var(--space-md);
    line-height: 1.5;
}

.game-meta {
    display: flex;
    gap: var(--space-md);
    font-size: 0.85rem;
    color: var(--text-muted);
}

.game-genre {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
}

/* ================================
   Contact Section
   ================================ */
.contact {
    background: linear-gradient(180deg, transparent 0%, rgba(26, 26, 46, 0.3) 50%, transparent 100%);
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-2xl);
    align-items: center;
}

.contact-info .section-title {
    text-align: left;
    margin-bottom: var(--space-md);
}

.contact-info .section-tag {
    display: inline-block;
}

.contact-description {
    color: var(--text-secondary);
    font-size: 1.1rem;
    margin-bottom: var(--space-xl);
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.contact-item {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    padding: var(--space-md);
    background: rgba(26, 26, 46, 0.5);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    transition: var(--transition-fast);
}

.contact-item:hover {
    border-color: var(--border-glow);
}

.contact-icon {
    font-size: 1.5rem;
}

.contact-label {
    display: block;
    font-size: 0.8rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 2px;
}

.contact-value {
    font-size: 1rem;
    color: var(--text-primary);
    text-decoration: none;
}

a.contact-value:hover {
    color: var(--accent-primary);
}

.contact-card {
    position: relative;
    padding: var(--space-2xl);
    background: var(--gradient-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    text-align: center;
    overflow: hidden;
}

.contact-card .card-glow {
    width: 300px;
    height: 300px;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: var(--accent-secondary);
    opacity: 0.1;
}

.company-badge {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-md);
}

.badge-icon {
    font-size: 3rem;
}

.badge-text {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
}

.company-tagline {
    font-size: 1.2rem;
    color: var(--text-secondary);
    font-style: italic;
}

/* ================================
   Footer
   ================================ */
.footer {
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    padding: var(--space-2xl) 0 var(--space-lg);
}

.advertiser-info {
    padding: var(--space-xl);
    background: rgba(10, 10, 15, 0.5);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-xl);
}

.advertiser-info h3 {
    font-size: 1.2rem;
    color: var(--accent-primary);
    margin-bottom: var(--space-md);
    text-transform: uppercase;
    letter-spacing: 2px;
}

.advertiser-details {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-md);
}

.advertiser-item {
    font-size: 0.95rem;
    color: var(--text-secondary);
}

.advertiser-item strong {
    color: var(--text-primary);
    font-weight: 600;
}

.advertiser-item a {
    color: var(--accent-primary);
    text-decoration: none;
}

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

.disclaimers {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-lg);
    margin-bottom: var(--space-xl);
    padding-bottom: var(--space-xl);
    border-bottom: 1px solid var(--border-color);
}

.disclaimer-section h4 {
    font-size: 1rem;
    color: var(--text-primary);
    margin-bottom: var(--space-sm);
    font-weight: 600;
}

.disclaimer-section p {
    font-size: 0.85rem;
    color: var(--text-muted);
    line-height: 1.6;
}

.footer-bottom {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-md);
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 1.1rem;
}

.footer-links {
    display: flex;
    gap: var(--space-lg);
}

.footer-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.9rem;
    transition: var(--transition-fast);
}

.footer-links a:hover {
    color: var(--accent-primary);
}

.footer-copyright {
    font-size: 0.85rem;
    color: var(--text-muted);
    text-align: right;
}

.footer-location {
    font-size: 0.8rem;
    opacity: 0.7;
}

/* ================================
   Responsive Design
   ================================ */
@media (max-width: 1024px) {
    .hero .container {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero-description {
        margin: 0 auto var(--space-xl);
    }
    
    .hero-cta {
        justify-content: center;
    }
    
    .hero-visual {
        margin-top: var(--space-xl);
    }
    
    .hero-card:nth-child(2) {
        transform: translateX(0);
    }
    
    @keyframes slideInRightOffset {
        from {
            opacity: 0;
            transform: translateX(50px);
        }
        to {
            opacity: 1;
            transform: translateX(0);
        }
    }
    
    .hero-card:nth-child(2):hover {
        transform: translateY(-5px);
    }
    
    .contact-wrapper {
        grid-template-columns: 1fr;
    }
    
    .contact-info {
        text-align: center;
    }
    
    .contact-info .section-title {
        text-align: center;
    }
}

@media (max-width: 768px) {
    :root {
        font-size: 16px;
    }
    
    .container {
        padding: 0 var(--space-md);
    }
    
    .nav {
        display: none;
    }
    
    .hero {
        padding: 120px 0 var(--space-xl);
    }
    
    .games-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
    
    .footer-copyright {
        text-align: center;
    }
}

@media (max-width: 480px) {
    .hero-cta {
        flex-direction: column;
        align-items: center;
    }
    
    .btn {
        width: 100%;
        justify-content: center;
    }
    
    .about-grid {
        grid-template-columns: 1fr;
    }
}

/* ================================
   Error Pages (404 / 50x)
   ================================ */
.error-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 150px 0 var(--space-2xl);
    text-align: center;
}

.error-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-md);
    max-width: 600px;
    margin: 0 auto;
}

.error-code {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-sm);
    animation: fadeInUp 0.8s ease forwards;
}

.error-digit {
    font-family: var(--font-display);
    font-size: clamp(5rem, 15vw, 9rem);
    font-weight: 900;
    line-height: 1;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.error-icon-center {
    font-size: clamp(3rem, 8vw, 6rem);
    animation: float 3s ease-in-out infinite;
    display: block;
}

.error-badge {
    display: inline-block;
    padding: var(--space-xs) var(--space-md);
    background: rgba(0, 245, 212, 0.1);
    border: 1px solid var(--border-glow);
    border-radius: var(--radius-xl);
    font-family: var(--font-display);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--accent-primary);
    text-transform: uppercase;
    letter-spacing: 2px;
    animation: fadeInUp 0.8s ease 0.1s both;
}

.error-badge--danger {
    background: rgba(255, 107, 107, 0.1);
    border-color: rgba(255, 107, 107, 0.4);
    color: var(--accent-tertiary);
}

.error-title {
    font-size: clamp(2rem, 5vw, 3.5rem);
    animation: fadeInUp 0.8s ease 0.2s both;
}

.error-description {
    font-size: 1.15rem;
    color: var(--text-secondary);
    line-height: 1.7;
    animation: fadeInUp 0.8s ease 0.3s both;
}

.error-actions {
    display: flex;
    gap: var(--space-md);
    margin-top: var(--space-sm);
    animation: fadeInUp 0.8s ease 0.4s both;
}

.error-links {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    font-size: 0.9rem;
    color: var(--text-muted);
    animation: fadeInUp 0.8s ease 0.5s both;
}

.error-links a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: var(--transition-fast);
}

.error-links a:hover {
    color: var(--accent-primary);
}

@media (max-width: 480px) {
    .error-actions {
        flex-direction: column;
        width: 100%;
    }

    .error-actions .btn {
        width: 100%;
        justify-content: center;
    }
}

/* ================================
   Animations on Scroll
   ================================ */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.animate-on-scroll.visible {
    opacity: 1;
    transform: translateY(0);
}