/* ============================================
   GAMING-THEME.CSS - Gaming Effects & Animations
   Cruze-Tech Games Portal
   ============================================ */

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    background: linear-gradient(rgba(15, 23, 42, 0.85), rgba(15, 23, 42, 0.90)), 
                url('https://images.unsplash.com/photo-1511512578047-dfb367046420?w=1920') center/cover;
    padding-top: 60px;
}

.hero-background {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.grid-overlay {
    position: absolute;
    inset: 0;
    background-image: 
        linear-gradient(rgba(59, 130, 246, 0.1) 1px, transparent 1px),
        linear-gradient(90deg, rgba(59, 130, 246, 0.1) 1px, transparent 1px);
    background-size: 50px 50px;
    animation: gridMove 20s linear infinite;
    opacity: 0.3;
}

@keyframes gridMove {
    0% { transform: translate(0, 0); }
    100% { transform: translate(50px, 50px); }
}

.particles-canvas {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.hero-container {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--space-10) var(--space-4);
}

.hero-content {
    max-width: 700px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-4);
    background: rgba(59, 130, 246, 0.15);
    border: 1px solid rgba(59, 130, 246, 0.3);
    border-radius: var(--radius-full);
    color: var(--text-secondary);
    font-size: var(--font-sm);
    font-weight: var(--weight-medium);
    margin-bottom: var(--space-5);
    backdrop-filter: blur(8px);
}

.hero-title {
    font-size: clamp(2.5rem, 8vw, 4rem);
    font-weight: var(--weight-extrabold);
    line-height: 1.1;
    margin-bottom: var(--space-5);
}

.title-primary {
    display: block;
    color: var(--text-primary);
}

.gradient-text {
    background: linear-gradient(135deg, #60A5FA 0%, #A78BFA 50%, #34D399 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    background-size: 200% 200%;
    animation: gradientShift 4s ease infinite;
}

@keyframes gradientShift {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

.hero-description {
    font-size: clamp(var(--font-base), 2vw, var(--font-lg));
    color: var(--text-tertiary);
    line-height: 1.6;
    margin-bottom: var(--space-6);
}

.hero-stats {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-4);
    margin-bottom: var(--space-6);
}

.stat {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    background: rgba(59, 130, 246, 0.1);
    backdrop-filter: blur(10px);
    padding: var(--space-3) var(--space-4);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(59, 130, 246, 0.2);
    transition: all var(--transition-base);
}

.stat:hover {
    background: rgba(59, 130, 246, 0.15);
    transform: translateY(-2px);
}

.stat-icon {
    color: var(--primary-light);
    flex-shrink: 0;
}

.stat-content {
    display: flex;
    flex-direction: column;
}

.stat-number {
    font-size: var(--font-xl);
    font-weight: var(--weight-bold);
    color: var(--text-primary);
    line-height: 1;
}

.stat-label {
    font-size: var(--font-sm);
    color: var(--text-tertiary);
}

.hero-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-4);
}

/* Sections */
.games-section,
.recent-section,
.about-section {
    padding: var(--space-12) 0;
}

.games-section {
    background: var(--bg-secondary);
    padding-bottom: calc(var(--space-12) + 80px);
}

@media (min-width: 768px) {
    .games-section {
        padding-bottom: var(--space-12);
    }
}

.recent-section {
    background: var(--bg-primary);
    border-bottom: 1px solid var(--border-1);
}

.about-section {
    background: var(--bg-secondary);
}

.section-header {
    text-align: center;
    margin-bottom: var(--space-8);
}

.section-title {
    font-size: clamp(var(--font-3xl), 5vw, var(--font-4xl));
    margin-bottom: var(--space-3);
}

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

/* Recent Games Section */
.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    text-align: left;
    margin-bottom: var(--space-6);
}

.clear-recent {
    background: transparent;
    border: 1px solid var(--border-2);
    color: var(--text-muted);
    padding: var(--space-2) var(--space-4);
    border-radius: var(--radius-md);
    font-size: var(--font-sm);
    font-weight: var(--weight-medium);
    cursor: pointer;
    transition: all var(--transition-fast);
    font-family: var(--font-family);
}

.clear-recent:hover {
    border-color: var(--accent-red);
    color: var(--accent-red);
}

.recent-games {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--space-4);
}

/* Games Grid */
.games-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--space-6);
}

/* About Section */
.about-content {
    max-width: 1000px;
    margin: 0 auto;
}

.about-text {
    font-size: var(--font-lg);
    color: var(--text-tertiary);
    line-height: 1.7;
    text-align: center;
    margin-bottom: var(--space-8);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-6);
    margin-bottom: var(--space-8);
}

.feature {
    text-align: center;
    padding: var(--space-6);
    background: var(--surface-1);
    border-radius: var(--radius-xl);
    border: 1px solid var(--border-1);
    transition: all var(--transition-base);
}

.feature:hover {
    transform: translateY(-4px);
    border-color: var(--accent-blue);
    box-shadow: var(--shadow-glow);
}

.feature-icon {
    color: var(--accent-blue);
    margin-bottom: var(--space-4);
}

.feature h3 {
    font-size: var(--font-xl);
    margin-bottom: var(--space-2);
}

.feature p {
    color: var(--text-tertiary);
    font-size: var(--font-sm);
    margin: 0;
}

.cta-box {
    text-align: center;
    background: var(--surface-1);
    padding: var(--space-8);
    border-radius: var(--radius-2xl);
    border: 1px solid var(--border-1);
}

.cta-box h3 {
    font-size: var(--font-2xl);
    margin-bottom: var(--space-3);
}

.cta-box p {
    color: var(--text-tertiary);
    margin-bottom: var(--space-6);
}

/* FAQ Section */
.faq-section {
    padding: var(--space-12) 0;
    background: var(--bg-secondary);
}

.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: var(--surface-1);
    border-radius: var(--radius-xl);
    margin-bottom: var(--space-4);
    border: 1px solid var(--border-1);
    overflow: hidden;
    transition: all var(--transition-base);
}

.faq-item.active {
    border-color: var(--accent-blue);
}

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-5);
    cursor: pointer;
    user-select: none;
}

.faq-question h3 {
    font-size: var(--font-lg);
    margin: 0;
    color: var(--text-primary);
    font-weight: var(--weight-semibold);
}

.faq-question svg {
    color: var(--accent-blue);
    transition: transform var(--transition-base);
    flex-shrink: 0;
    margin-left: var(--space-3);
}

.faq-item.active .faq-question svg {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-slow);
}

.faq-item.active .faq-answer {
    max-height: 500px;
}

.faq-answer p {
    padding: 0 var(--space-5) var(--space-5);
    color: var(--text-tertiary);
    line-height: 1.7;
    margin: 0;
}

/* Game Modal */
.game-modal {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(8px);
    z-index: var(--z-modal);
    display: none;
    align-items: center;
    justify-content: center;
}

.game-modal.active {
    display: flex;
}

.modal-content {
    width: 90%;
    height: 80%;
    max-width: 1200px;
    max-height: 800px;
    background: var(--surface-1);
    border-radius: var(--radius-2xl);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    border: 1px solid var(--border-accent);
    box-shadow: var(--shadow-glow-lg);
    animation: modalSlideIn 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: scale(0.95) translateY(20px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

.modal-content.fullscreen {
    width: 100%;
    height: 100%;
    max-width: none;
    max-height: none;
    border-radius: 0;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-4);
    background: var(--surface-2);
    border-bottom: 1px solid var(--border-1);
    flex-shrink: 0;
}

.modal-title-group {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.modal-back {
    background: var(--surface-3);
    border: none;
    color: var(--text-secondary);
    width: 36px;
    height: 36px;
    border-radius: var(--radius-md);
    cursor: pointer;
    display: none;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
}

@media (max-width: 767px) {
    .modal-back {
        display: flex;
    }
}

.modal-back:hover {
    background: var(--accent-blue);
    color: var(--text-primary);
}

.modal-title {
    font-size: var(--font-lg);
    font-weight: var(--weight-semibold);
    margin: 0;
}

.modal-controls {
    display: flex;
    gap: var(--space-2);
}

.control-btn {
    background: var(--surface-3);
    border: none;
    color: var(--text-secondary);
    width: 36px;
    height: 36px;
    border-radius: var(--radius-md);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
}

.control-btn:hover {
    background: var(--accent-blue);
    color: var(--text-primary);
    transform: scale(1.05);
}

.modal-close:hover {
    background: var(--accent-red);
}

.modal-body {
    flex: 1;
    position: relative;
    background: var(--bg-primary);
    overflow: hidden;
}

.game-loader {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: var(--bg-primary);
    z-index: 10;
    transition: opacity var(--transition-base);
}

.game-loader.hidden {
    opacity: 0;
    pointer-events: none;
}

.game-loader p {
    margin-top: var(--space-4);
    color: var(--text-tertiary);
}

#game-frame {
    width: 100%;
    height: 100%;
    border: none;
    display: block;
    background: var(--bg-primary);
}

/* Footer */
.footer {
    background: var(--bg-primary);
    border-top: 1px solid var(--border-1);
    padding: var(--space-10) 0 calc(var(--space-6) + 60px) 0;
}

@media (min-width: 768px) {
    .footer {
        padding: var(--space-10) 0 var(--space-6) 0;
    }
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-8);
    margin-bottom: var(--space-6);
}

.footer-section h4 {
    font-size: var(--font-lg);
    margin-bottom: var(--space-4);
    color: var(--text-primary);
}

.footer-section p {
    color: var(--text-tertiary);
    font-size: var(--font-sm);
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: var(--space-2);
}

.footer-section ul li a {
    color: var(--text-tertiary);
    font-size: var(--font-sm);
    transition: color var(--transition-fast);
}

.footer-section ul li a:hover {
    color: var(--accent-blue);
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    margin-bottom: var(--space-4);
}

.footer-bottom {
    text-align: center;
    padding-top: var(--space-6);
    border-top: 1px solid var(--border-1);
}

.footer-bottom p {
    color: var(--text-muted);
    font-size: var(--font-sm);
    margin: 0;
}

/* Performance Animations */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

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

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

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

@keyframes glow {
    0%, 100% { box-shadow: var(--shadow-glow); }
    50% { box-shadow: var(--shadow-glow-lg); }
}

/* Scroll Reveal Animations */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* Touch Feedback */
@media (hover: none) and (pointer: coarse) {
    .btn:active,
    .play-btn:active,
    .control-btn:active,
    .category-chip:active {
        transform: scale(0.95);
    }
    
    .game-card:active {
        transform: scale(0.98);
    }
}

/* Performance Optimizations */
.hero-background,
.game-card,
.modal-content {
    will-change: transform;
}

.game-overlay,
.loader-screen {
    will-change: opacity;
}

/* Base Games Grid - Better default sizing */
.games-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: var(--space-6);
}

@media (max-width: 768px) {
    .games-grid {
        grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
        gap: var(--space-4);
    }
}

@media (max-width: 480px) {
    .games-grid {
        grid-template-columns: 1fr;
    }
}