/* ===== Dark Theme Enhancements ===== */

/* Enhanced Dark Theme Variables */
.dark-theme {
    --hero-bg: linear-gradient(135deg, #0f1419 0%, #1a202c 50%, #2d3748 100%);
    --card-bg: rgba(26, 32, 44, 0.8);
    --card-border: rgba(255, 255, 255, 0.1);
    --text-glow: 0 0 20px rgba(255, 107, 53, 0.3);
}

/* Dark Theme Specific Styles */
.dark-theme .hero {
    background: var(--hero-bg);
}

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

.dark-theme .portfolio {
    background: var(--bg-primary);
}

.dark-theme .contact {
    background: var(--bg-secondary);
}

.dark-theme .footer {
    background: var(--bg-primary);
    border-top: 1px solid var(--border-color);
}

/* Enhanced Cards in Dark Mode */
.dark-theme .stat-item,
.dark-theme .skill-category,
.dark-theme .portfolio-item,
.dark-theme .qr-container {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    backdrop-filter: blur(10px);
}

.dark-theme .stat-item:hover,
.dark-theme .skill-category:hover,
.dark-theme .portfolio-item:hover {
    border-color: var(--primary-color);
    box-shadow: 0 10px 40px rgba(255, 107, 53, 0.2);
}

/* Enhanced Text Glow Effects */
.dark-theme .hero-title .title-name {
    text-shadow: var(--text-glow);
}

.dark-theme .section-title {
    text-shadow: 0 0 10px rgba(255, 107, 53, 0.2);
}

/* Enhanced Navigation in Dark Mode */
.dark-theme .nav-link:hover {
    color: var(--primary-color);
    text-shadow: 0 0 10px rgba(255, 107, 53, 0.5);
}

/* Enhanced Buttons in Dark Mode */
.dark-theme .btn-primary {
    box-shadow: 0 0 20px rgba(255, 107, 53, 0.3);
}

.dark-theme .btn-primary:hover {
    box-shadow: 0 0 30px rgba(255, 107, 53, 0.5);
}

.dark-theme .btn-secondary {
    border-color: var(--text-secondary);
    color: var(--text-secondary);
}

.dark-theme .btn-secondary:hover {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: white;
}

/* Enhanced Social Links */
.dark-theme .social-link {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
}

.dark-theme .social-link:hover {
    background: var(--gradient-primary);
    border-color: var(--primary-color);
    box-shadow: 0 0 20px rgba(255, 107, 53, 0.4);
}

/* Enhanced Skill Bars */
.dark-theme .skill-bar {
    background: rgba(255, 255, 255, 0.1);
}

/* Enhanced Portfolio Filters */
.dark-theme .filter-btn {
    background: var(--card-bg);
    border-color: var(--card-border);
    color: var(--text-secondary);
}

.dark-theme .filter-btn:hover,
.dark-theme .filter-btn.active {
    background: var(--gradient-primary);
    border-color: var(--primary-color);
    color: white;
    box-shadow: 0 0 15px rgba(255, 107, 53, 0.3);
}

/* Enhanced Contact Icons */
.dark-theme .contact-icon {
    box-shadow: 0 0 15px rgba(255, 107, 53, 0.2);
}

/* Enhanced WhatsApp QR */
.dark-theme .whatsapp-icon {
    box-shadow: 0 0 20px rgba(37, 211, 102, 0.3);
}

.dark-theme .qr-code {
    background: white;
    box-shadow: 0 0 20px rgba(255, 255, 255, 0.1);
}

/* Enhanced Loading Screen */
.dark-theme .loading-screen {
    background: var(--gradient-dark);
}

/* Enhanced Scroll Indicators */
.dark-theme .scroll-mouse {
    border-color: rgba(255, 255, 255, 0.7);
}

.dark-theme .scroll-wheel {
    background: rgba(255, 255, 255, 0.7);
}

/* Enhanced Theme Toggle */
.theme-toggle {
    position: relative;
    overflow: hidden;
}

.theme-toggle::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 107, 53, 0.2), transparent);
    transition: var(--transition);
}

.theme-toggle:hover::before {
    left: 100%;
}

/* Enhanced Language Toggle */
.lang-toggle {
    position: relative;
    font-family: var(--font-primary);
}

.lang-toggle .lang-text {
    font-weight: 700;
    letter-spacing: 1px;
}

/* Enhanced Install Button */
.install-btn {
    animation: pulse 2s infinite;
}

.install-btn:hover {
    animation: none;
}

/* Enhanced Responsive Dark Mode */
@media (max-width: 768px) {
    .dark-theme .nav-controls {
        gap: 0.5rem;
    }
    
    .dark-theme .theme-toggle,
    .dark-theme .lang-toggle,
    .dark-theme .install-btn {
        width: 35px;
        height: 35px;
        font-size: 0.9rem;
    }
    
    .dark-theme .hero-title {
        text-shadow: 0 0 15px rgba(255, 107, 53, 0.3);
    }
}

/* Enhanced Animations for Dark Mode */
@keyframes darkPulse {
    0%, 100% {
        box-shadow: 0 0 0 0 rgba(255, 107, 53, 0.4);
    }
    50% {
        box-shadow: 0 0 0 20px rgba(255, 107, 53, 0);
    }
}

.dark-theme .animate-pulse {
    animation: darkPulse 2s infinite;
}

/* Enhanced Glassmorphism Effects */
.dark-theme .glass-effect {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

/* Enhanced Gradient Text */
.dark-theme .gradient-text {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    filter: drop-shadow(0 0 10px rgba(255, 107, 53, 0.3));
}

/* Enhanced Hover Glow */
.dark-theme .hover-glow:hover {
    box-shadow: 
        0 0 20px rgba(255, 107, 53, 0.3),
        0 0 40px rgba(255, 107, 53, 0.2),
        0 0 60px rgba(255, 107, 53, 0.1);
}

/* Enhanced Border Glow */
.dark-theme .border-glow {
    border: 1px solid transparent;
    background: linear-gradient(var(--bg-primary), var(--bg-primary)) padding-box,
                var(--gradient-primary) border-box;
}

/* Enhanced Text Selection */
.dark-theme ::selection {
    background: rgba(255, 107, 53, 0.3);
    color: white;
}

.dark-theme ::-moz-selection {
    background: rgba(255, 107, 53, 0.3);
    color: white;
}

/* Enhanced Scrollbar */
.dark-theme ::-webkit-scrollbar {
    width: 8px;
}

.dark-theme ::-webkit-scrollbar-track {
    background: var(--bg-secondary);
}

.dark-theme ::-webkit-scrollbar-thumb {
    background: var(--gradient-primary);
    border-radius: 4px;
}

.dark-theme ::-webkit-scrollbar-thumb:hover {
    background: var(--primary-color);
}