/* Main Styles - Deep Darkness Studios™ */
:root {
    /* Cyberpunk Color Palette */
    --primary-cyan: #00ffff;
    --primary-magenta: #ff00ff;
    --primary-yellow: #ffff00;
    --neon-green: #39ff14;
    --neon-blue: #0080ff;
    --neon-pink: #ff1493;
    --neon-orange: #ff4500;
    
    /* Dark Theme */
    --bg-primary: #0a0a0a;
    --bg-secondary: #1a1a1a;
    --bg-tertiary: #2a2a2a;
    --bg-card: rgba(26, 26, 26, 0.8);
    --bg-glass: rgba(0, 255, 255, 0.1);
    
    /* Text Colors */
    --text-primary: #ffffff;
    --text-secondary: #cccccc;
    --text-muted: #888888;
    --text-accent: var(--primary-cyan);
    
    /* Borders & Effects */
    --border-neon: 2px solid var(--primary-cyan);
    --border-subtle: 1px solid rgba(255, 255, 255, 0.2);
    --shadow-neon: 0 0 20px var(--primary-cyan);
    --shadow-glow: 0 0 40px rgba(0, 255, 255, 0.3);
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 3rem;
    --spacing-xl: 4rem;
    
    /* Typography */
    --font-primary: 'Orbitron', monospace;
    --font-secondary: 'Rajdhani', sans-serif;
    --font-mono: 'Share Tech Mono', monospace;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-secondary);
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

.cyberpunk-body {
    background: linear-gradient(135deg, 
        var(--bg-primary) 0%, 
        #0d1117 25%, 
        var(--bg-primary) 50%, 
        #0d1117 75%, 
        var(--bg-primary) 100%);
    background-attachment: fixed;
    position: relative;
}

.cyberpunk-body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 50%, rgba(0, 255, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(255, 0, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 40% 80%, rgba(57, 255, 20, 0.1) 0%, transparent 50%);
    pointer-events: none;
    z-index: -1;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-primary);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--spacing-sm);
}

h1 { font-size: 3.5rem; }
h2 { font-size: 2.5rem; }
h3 { font-size: 2rem; }
h4 { font-size: 1.5rem; }
h5 { font-size: 1.25rem; }
h6 { font-size: 1rem; }

p {
    margin-bottom: var(--spacing-sm);
    color: var(--text-secondary);
}

a {
    color: var(--text-accent);
    text-decoration: none;
    transition: var(--transition-fast);
}

a:hover {
    color: var(--neon-pink);
    text-shadow: 0 0 10px currentColor;
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* Sections */
.section {
    padding: var(--spacing-xl) 0;
    position: relative;
}

.section-title {
    text-align: center;
    margin-bottom: var(--spacing-lg);
    color: var(--text-accent);
    text-transform: uppercase;
    letter-spacing: 2px;
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--primary-cyan), transparent);
}

/* Navigation */
.cyber-nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(0, 255, 255, 0.3);
    z-index: 1000;
    transition: var(--transition-normal);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-sm) var(--spacing-md);
}

.nav-logo {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.logo-text {
    font-family: var(--font-primary);
    font-size: 1.5rem;
    font-weight: 900;
    color: var(--primary-cyan);
    text-shadow: 0 0 10px currentColor;
}

.logo-subtitle {
    font-size: 0.8rem;
    color: var(--text-muted);
    font-family: var(--font-mono);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: var(--spacing-md);
}

.nav-link {
    font-family: var(--font-primary);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: var(--spacing-xs) var(--spacing-sm);
    border: 1px solid transparent;
    transition: var(--transition-normal);
    position: relative;
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary-cyan);
    border-color: var(--primary-cyan);
    box-shadow: 0 0 15px rgba(0, 255, 255, 0.3);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 4px;
}

.nav-toggle span {
    width: 25px;
    height: 2px;
    background: var(--primary-cyan);
    transition: var(--transition-fast);
}

/* Main Content */
.main-content {
    margin-top: 80px;
}

/* Home Section */
.home-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

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

.hero-title {
    font-size: 4rem;
    margin-bottom: var(--spacing-md);
    background: linear-gradient(45deg, var(--primary-cyan), var(--neon-pink));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.5rem;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-md);
    font-style: italic;
}

.hero-description {
    margin-bottom: var(--spacing-lg);
}

.hero-actions {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

/* About Section */
.about-section {
    background: var(--bg-secondary);
    position: relative;
}

.about-content {
    display: grid;
    gap: var(--spacing-lg);
}

.about-story h3,
.manifesto h3 {
    color: var(--neon-green);
    margin-bottom: var(--spacing-md);
}

.manifesto blockquote {
    background: var(--bg-card);
    padding: var(--spacing-md);
    border-left: 4px solid var(--primary-cyan);
    font-style: italic;
    font-size: 1.1rem;
    margin: var(--spacing-md) 0;
}

.team-grid h3 {
    color: var(--neon-pink);
    margin-bottom: var(--spacing-md);
}

.team-members {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-md);
}

.member-card {
    background: var(--bg-card);
    padding: var(--spacing-md);
    border: var(--border-subtle);
    text-align: center;
    transition: var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.member-card::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(45deg, var(--primary-cyan), var(--neon-pink), var(--neon-green));
    z-index: -1;
    opacity: 0;
    transition: var(--transition-normal);
}

.member-card:hover::before {
    opacity: 1;
}

.member-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-glow);
}

.member-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: linear-gradient(45deg, var(--primary-cyan), var(--neon-pink));
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-primary);
    font-weight: 900;
    font-size: 1.5rem;
    margin: 0 auto var(--spacing-sm);
    color: var(--bg-primary);
}

.member-card h4 {
    color: var(--text-accent);
    margin-bottom: var(--spacing-xs);
}

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

/* Projects Section */
.projects-section {
    background: var(--bg-primary);
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-md);
}

.project-card {
    background: var(--bg-card);
    border: var(--border-subtle);
    padding: var(--spacing-md);
    transition: var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.project-card.featured {
    grid-column: span 2;
    background: linear-gradient(135deg, 
        rgba(0, 255, 255, 0.1) 0%, 
        rgba(255, 0, 255, 0.1) 100%);
}

.project-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, 
        transparent, 
        rgba(255, 255, 255, 0.1), 
        transparent);
    transition: var(--transition-slow);
}

.project-card:hover::before {
    left: 100%;
}

.project-card:hover {
    border-color: var(--primary-cyan);
    box-shadow: var(--shadow-neon);
    transform: translateY(-5px);
}

.project-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-md);
}

.project-header h3 {
    color: var(--text-accent);
}

.project-status {
    background: var(--neon-green);
    color: var(--bg-primary);
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
}

.project-description {
    margin-bottom: var(--spacing-md);
}

.project-tech {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
}

.tech-tag {
    background: rgba(0, 255, 255, 0.2);
    color: var(--primary-cyan);
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 0.8rem;
    border: 1px solid var(--primary-cyan);
}

/* Library Section */
.library-section {
    background: var(--bg-secondary);
}

.library-grid {
    display: grid;
    gap: var(--spacing-lg);
}

.library-category h3 {
    color: var(--neon-orange);
    margin-bottom: var(--spacing-md);
    text-align: center;
}

.library-items {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
}

.library-item {
    background: var(--bg-card);
    padding: var(--spacing-md);
    border: var(--border-subtle);
    text-align: center;
    transition: var(--transition-normal);
}

.library-item:hover {
    border-color: var(--neon-orange);
    box-shadow: 0 0 20px rgba(255, 69, 0, 0.3);
}

.item-icon {
    font-size: 2rem;
    margin-bottom: var(--spacing-sm);
}

.library-item h4 {
    color: var(--text-accent);
    margin-bottom: var(--spacing-sm);
}

.item-link {
    display: inline-block;
    margin-top: var(--spacing-sm);
    padding: var(--spacing-xs) var(--spacing-sm);
    background: var(--neon-orange);
    color: var(--bg-primary);
    border-radius: 4px;
    font-weight: 600;
    transition: var(--transition-fast);
}

.item-link:hover {
    background: var(--neon-pink);
    transform: translateY(-2px);
}

/* Footer */
.cyber-footer {
    background: var(--bg-primary);
    border-top: 1px solid rgba(0, 255, 255, 0.3);
    padding: var(--spacing-lg) 0 var(--spacing-md);
}

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

.footer-section h4 {
    color: var(--text-accent);
    margin-bottom: var(--spacing-sm);
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-md);
    border-top: var(--border-subtle);
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-menu {
        display: none;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .project-card.featured {
        grid-column: span 1;
    }
    
    .hero-actions {
        justify-content: center;
    }
    
    h1 { font-size: 2.5rem; }
    h2 { font-size: 2rem; }
    h3 { font-size: 1.5rem; }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--spacing-sm);
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-actions {
        flex-direction: column;
        align-items: center;
    }
}