/* FutureVision Play - App Store Theme */
/* Modern, clean design with platform-specific accents */

:root {
    /* Core Colors */
    --primary: #6366f1;
    --secondary: #8b5cf6;
    --accent: #06b6d4;
    --success: #10b981;
    --warning: #f59e0b;
    --error: #ef4444;

    /* Platform Colors */
    --core-primary: #ef4444;    /* Red for Core gaming */
    --go-primary: #06b6d4;      /* Cyan for Go mobile */
    --wokky-primary: #8b5cf6;   /* Purple for Wokky creative */

    /* Neutral Colors */
    --bg-primary: #0f0f23;
    --bg-secondary: #1a1a2e;
    --bg-tertiary: #16213e;
    --text-primary: #e2e8f0;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;

    /* Gradients */
    --hero-gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --core-gradient: linear-gradient(135deg, #ef4444, #dc2626);
    --go-gradient: linear-gradient(135deg, #06b6d4, #0891b2);
    --wokky-gradient: linear-gradient(135deg, #8b5cf6, #7c3aed);
}

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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: 'Orbitron', monospace;
    font-weight: 700;
    margin-bottom: 1rem;
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.2rem; }

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(15, 15, 35, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(99, 102, 241, 0.2);
    z-index: 1000;
    padding: 0;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
}

.nav-logo h1 {
    color: var(--primary);
    font-size: 1.5rem;
    background: linear-gradient(45deg, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-menu a {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    padding: 0.5rem 0;
    position: relative;
}

.nav-menu a:hover,
.nav-menu a.active {
    color: var(--primary);
}

.nav-menu a.active::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--primary);
    border-radius: 1px;
}

/* Hero Section */
.hero {
    background: var(--hero-gradient);
    padding: 8rem 0 6rem 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1000 100" fill="rgba(255,255,255,0.1)"><polygon points="0,0 1000,0 1000,60 0,100"/></svg>') repeat-x bottom;
    background-size: 100px 100px;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 20px;
    position: relative;
    z-index: 1;
}

.hero h1 {
    color: white;
    margin-bottom: 1rem;
    text-shadow: 0 2px 4px rgba(0,0,0,0.3);
}

.hero p {
    color: rgba(255,255,255,0.9);
    font-size: 1.2rem;
    margin-bottom: 2rem;
}

.platform-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.platform-btn {
    display: inline-block;
    padding: 1rem 2rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
}

.core-btn {
    background: var(--core-gradient);
    color: white;
}

.core-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(239, 68, 68, 0.4);
}

.go-btn {
    background: var(--go-gradient);
    color: white;
}

.go-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(6, 182, 212, 0.4);
}

.wokky-btn {
    background: var(--wokky-gradient);
    color: white;
}

.wokky-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(139, 92, 246, 0.4);
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Featured Section */
.featured-section {
    padding: 4rem 0;
    background: var(--bg-secondary);
}

.featured-section h2 {
    text-align: center;
    margin-bottom: 3rem;
    color: var(--primary);
}

/* Apps Grid */
.apps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

/* App Cards */
.app-card {
    background: var(--bg-tertiary);
    border-radius: 15px;
    padding: 2rem;
    text-align: center;
    transition: all 0.3s ease;
    border: 1px solid rgba(99, 102, 241, 0.1);
    position: relative;
    overflow: hidden;
}

.app-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--primary);
}

.app-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0,0,0,0.3);
    border-color: rgba(99, 102, 241, 0.3);
}

.app-card.featured {
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.1), rgba(139, 92, 246, 0.1));
    border: 1px solid rgba(99, 102, 241, 0.2);
}

.app-icon {
    width: 80px;
    height: 80px;
    background: var(--hero-gradient);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    margin: 0 auto 1.5rem;
    box-shadow: 0 8px 25px rgba(0,0,0,0.2);
}

.app-card h3 {
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    font-size: 1.3rem;
}

.app-card h4 {
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
}

.app-card p {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    font-size: 0.9rem;
}

.app-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.platform {
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
}

.platform.core {
    background: rgba(239, 68, 68, 0.2);
    color: #fca5a5;
}

.platform.go {
    background: rgba(6, 182, 212, 0.2);
    color: #67e8f9;
}

.platform.wokky {
    background: rgba(139, 92, 246, 0.2);
    color: #c4b5fd;
}

.platform.cross {
    background: rgba(16, 185, 129, 0.2);
    color: #6ee7b7;
}

.price {
    font-weight: bold;
    color: var(--primary);
    font-size: 1.1rem;
}

.rating {
    color: var(--warning);
    font-size: 0.9rem;
    margin-bottom: 1rem;
}

.download-btn {
    background: var(--primary);
    color: white;
    border: none;
    padding: 0.75rem 2rem;
    border-radius: 25px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    width: 100%;
}

.download-btn:hover {
    background: var(--secondary);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(99, 102, 241, 0.4);
}

.download-btn.small {
    padding: 0.5rem 1.5rem;
    width: auto;
    font-size: 0.9rem;
}

/* Platform Sections */
.platform-section {
    padding: 4rem 0;
}

.core-section {
    background: linear-gradient(135deg, rgba(239, 68, 68, 0.05), rgba(220, 38, 38, 0.05));
}

.go-section {
    background: linear-gradient(135deg, rgba(6, 182, 212, 0.05), rgba(8, 145, 178, 0.05));
}

.wokky-section {
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.05), rgba(124, 58, 237, 0.05));
}

.platform-section h2 {
    text-align: center;
    margin-bottom: 1rem;
}

.platform-section > .container > p {
    text-align: center;
    color: var(--text-secondary);
    margin-bottom: 3rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.section-footer {
    text-align: center;
    margin-top: 2rem;
}

.view-all-btn {
    display: inline-block;
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
    padding: 0.75rem 1.5rem;
    border: 1px solid var(--primary);
    border-radius: 25px;
    transition: all 0.3s ease;
}

.view-all-btn:hover {
    background: var(--primary);
    color: white;
    transform: translateY(-2px);
}

/* Stats Section */
.stats-section {
    background: var(--bg-secondary);
    padding: 4rem 0;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    text-align: center;
}

.stat-item {
    padding: 2rem;
}

.stat-number {
    font-size: 3rem;
    font-weight: bold;
    color: var(--primary);
    margin-bottom: 0.5rem;
    background: linear-gradient(45deg, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-label {
    color: var(--text-secondary);
    font-size: 1.1rem;
}

/* CTA Section */
.cta-section {
    background: var(--hero-gradient);
    padding: 4rem 0;
    text-align: center;
    color: white;
}

.cta-section h2 {
    margin-bottom: 1rem;
}

.cta-section p {
    margin-bottom: 2rem;
    opacity: 0.9;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.cta-btn {
    display: inline-block;
    padding: 1rem 2rem;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

.cta-btn.primary {
    background: rgba(255,255,255,0.2);
    color: white;
    border: 1px solid rgba(255,255,255,0.3);
}

.cta-btn.primary:hover {
    background: rgba(255,255,255,0.3);
    transform: translateY(-2px);
}

.cta-btn.secondary {
    background: transparent;
    color: white;
    border: 1px solid rgba(255,255,255,0.5);
}

.cta-btn.secondary:hover {
    background: rgba(255,255,255,0.1);
    transform: translateY(-2px);
}

/* Forum Links */
.forum-link {
    display: block;
    color: var(--text-secondary);
    text-decoration: none;
    padding: 0.75rem 1rem;
    border-radius: 8px;
    transition: all 0.3s ease;
    margin-bottom: 0.25rem;
}

.forum-link:hover {
    color: var(--primary);
    background: rgba(99, 102, 241, 0.1);
    transform: translateX(5px);
}

.forum-link.active {
    color: var(--primary);
    background: rgba(99, 102, 241, 0.2);
    border-left: 3px solid var(--primary);
}

/* Account Links */
.account-link {
    display: block;
    color: var(--text-secondary);
    text-decoration: none;
    padding: 0.75rem 1rem;
    border-radius: 8px;
    transition: all 0.3s ease;
    margin-bottom: 0.25rem;
}

.account-link:hover {
    color: var(--primary);
    background: rgba(99, 102, 241, 0.1);
    transform: translateX(5px);
}

.account-link.active {
    color: var(--primary);
    background: rgba(99, 102, 241, 0.2);
    border-left: 3px solid var(--primary);
}

/* Footer */
.footer {
    background: var(--bg-tertiary);
    border-top: 1px solid rgba(99, 102, 241, 0.2);
    padding: 3rem 0 1rem 0;
    margin-top: 4rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h3 {
    color: var(--primary);
    margin-bottom: 1rem;
}

.footer-section h4 {
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.footer-section a {
    display: block;
    color: var(--text-secondary);
    text-decoration: none;
    margin-bottom: 0.5rem;
    transition: all 0.3s ease;
}

.footer-section a:hover {
    color: var(--primary);
    transform: translateX(5px);
}

.footer-bottom {
    border-top: 1px solid rgba(99, 102, 241, 0.1);
    padding-top: 1rem;
    text-align: center;
    color: var(--text-muted);
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-menu {
        display: none; /* Mobile menu would need JS */
    }

    .hero {
        padding: 6rem 0 4rem 0;
    }

    .hero h1 {
        font-size: 2rem;
    }

    .platform-buttons {
        flex-direction: column;
        align-items: center;
    }

    .platform-btn {
        width: 200px;
    }

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

    .app-card {
        padding: 1.5rem;
    }

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
}