/**
 * iDealSunucu 3D & Glassmorphism Framework
 * Version: 5.0.0 - 2026 Ultra Modern Design
 * 
 * Features:
 * - 3D Depth & Parallax Effects
 * - Glassmorphism UI Components
 * - Smooth Micro-interactions
 * - Performance Optimized (GPU Accelerated)
 */

/* ==========================================================================
   CSS CUSTOM PROPERTIES - 3D DESIGN TOKENS
   ========================================================================== */
:root {
    /* 3D Depth System */
    --depth-1: 0 2px 4px rgba(0, 0, 0, 0.1);
    --depth-2: 0 4px 8px rgba(0, 0, 0, 0.12), 0 2px 4px rgba(0, 0, 0, 0.08);
    --depth-3: 0 8px 16px rgba(0, 0, 0, 0.15), 0 4px 8px rgba(0, 0, 0, 0.1);
    --depth-4: 0 16px 32px rgba(0, 0, 0, 0.2), 0 8px 16px rgba(0, 0, 0, 0.12);
    --depth-5: 0 24px 48px rgba(0, 0, 0, 0.25), 0 12px 24px rgba(0, 0, 0, 0.15);
    
    /* Cyan Glow System */
    --glow-cyan-sm: 0 0 10px rgba(0, 245, 255, 0.3);
    --glow-cyan-md: 0 0 20px rgba(0, 245, 255, 0.4), 0 0 40px rgba(0, 245, 255, 0.2);
    --glow-cyan-lg: 0 0 30px rgba(0, 245, 255, 0.5), 0 0 60px rgba(0, 245, 255, 0.3), 0 0 90px rgba(0, 245, 255, 0.1);
    --glow-cyan-intense: 0 0 40px rgba(0, 245, 255, 0.6), 0 0 80px rgba(0, 245, 255, 0.4), 0 0 120px rgba(0, 245, 255, 0.2);
    
    /* Green Glow System */
    --glow-green-sm: 0 0 10px rgba(57, 255, 20, 0.3);
    --glow-green-md: 0 0 20px rgba(57, 255, 20, 0.4), 0 0 40px rgba(57, 255, 20, 0.2);
    --glow-green-lg: 0 0 30px rgba(57, 255, 20, 0.5), 0 0 60px rgba(57, 255, 20, 0.3);
    
    /* Glassmorphism */
    --glass-bg: rgba(255, 255, 255, 0.03);
    --glass-bg-light: rgba(255, 255, 255, 0.05);
    --glass-bg-medium: rgba(255, 255, 255, 0.08);
    --glass-bg-strong: rgba(255, 255, 255, 0.12);
    --glass-border: rgba(255, 255, 255, 0.1);
    --glass-border-light: rgba(255, 255, 255, 0.15);
    --glass-blur: blur(12px);
    --glass-blur-strong: blur(20px);
    
    /* 3D Transform Perspective */
    --perspective: 1000px;
    --perspective-mild: 1500px;
    --perspective-strong: 800px;
    
    /* Animation Timing */
    --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
    --ease-out-back: cubic-bezier(0.34, 1.56, 0.64, 1);
    --ease-in-out-smooth: cubic-bezier(0.4, 0, 0.2, 1);
    --spring: cubic-bezier(0.175, 0.885, 0.32, 1.275);
    
    /* Durations */
    --duration-instant: 100ms;
    --duration-fast: 200ms;
    --duration-normal: 300ms;
    --duration-slow: 500ms;
    --duration-slower: 700ms;
}

/* ==========================================================================
   GLASSMORPHISM BASE COMPONENTS
   ========================================================================== */

/* Glass Card Base */
.glass-card {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    position: relative;
    overflow: hidden;
    transition: all var(--duration-normal) var(--ease-out-expo);
}

.glass-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, 
        transparent, 
        rgba(255, 255, 255, 0.2) 20%, 
        rgba(255, 255, 255, 0.3) 50%, 
        rgba(255, 255, 255, 0.2) 80%, 
        transparent
    );
    opacity: 0.8;
}

.glass-card::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, 
        rgba(255, 255, 255, 0.05) 0%, 
        transparent 50%, 
        rgba(0, 0, 0, 0.05) 100%
    );
    pointer-events: none;
    border-radius: inherit;
}

/* Glass Card Variants */
.glass-card--elevated {
    background: var(--glass-bg-light);
    box-shadow: var(--depth-3);
}

.glass-card--floating {
    background: var(--glass-bg-medium);
    box-shadow: var(--depth-4), var(--glow-cyan-sm);
}

/* ==========================================================================
   3D PRICING CARDS - ULTRA MODERN
   ========================================================================== */
.pricing-card {
    position: relative;
    background: linear-gradient(145deg, 
        rgba(20, 20, 30, 0.9) 0%, 
        rgba(15, 15, 25, 0.95) 100%
    );
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    padding: 32px;
    transform-style: preserve-3d;
    perspective: var(--perspective);
    transition: all var(--duration-normal) var(--ease-out-expo);
    overflow: visible;
}

/* Top Light Reflection */
.pricing-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 20px;
    right: 20px;
    height: 1px;
    background: linear-gradient(90deg, 
        transparent, 
        rgba(0, 245, 255, 0.5) 30%, 
        rgba(57, 255, 20, 0.5) 70%, 
        transparent
    );
    opacity: 0.6;
    transition: opacity var(--duration-normal);
}

/* Inner Glow Overlay */
.pricing-card::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background: radial-gradient(
        ellipse 80% 50% at 50% 0%,
        rgba(0, 245, 255, 0.08) 0%,
        transparent 60%
    );
    pointer-events: none;
    transition: opacity var(--duration-normal);
}

/* 3D Hover Effect */
.pricing-card:hover {
    transform: translateY(-12px) translateZ(20px) rotateX(2deg);
    border-color: rgba(0, 245, 255, 0.3);
    box-shadow: 
        var(--depth-5),
        var(--glow-cyan-md),
        0 30px 60px -10px rgba(0, 0, 0, 0.5);
}

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

.pricing-card:hover::after {
    opacity: 1.5;
}

/* Featured Card */
.pricing-card.featured {
    background: linear-gradient(145deg, 
        rgba(0, 245, 255, 0.1) 0%, 
        rgba(20, 20, 30, 0.95) 30%,
        rgba(15, 15, 25, 0.98) 100%
    );
    border-color: rgba(0, 245, 255, 0.3);
    box-shadow: var(--depth-3), var(--glow-cyan-sm);
    transform: scale(1.02);
    z-index: 2;
}

.pricing-card.featured::before {
    background: linear-gradient(90deg, 
        transparent, 
        rgba(0, 245, 255, 0.8) 30%, 
        rgba(57, 255, 20, 0.8) 70%, 
        transparent
    );
    opacity: 1;
}

.pricing-card.featured:hover {
    transform: scale(1.02) translateY(-16px) translateZ(30px) rotateX(3deg);
    box-shadow: 
        var(--depth-5),
        var(--glow-cyan-lg),
        0 40px 80px -15px rgba(0, 0, 0, 0.6);
}

/* Premium Card */
.pricing-card.premium {
    background: linear-gradient(145deg, 
        rgba(138, 43, 226, 0.1) 0%, 
        rgba(20, 20, 30, 0.95) 30%,
        rgba(15, 15, 25, 0.98) 100%
    );
    border-color: rgba(138, 43, 226, 0.3);
}

.pricing-card.premium::before {
    background: linear-gradient(90deg, 
        transparent, 
        rgba(138, 43, 226, 0.6) 30%, 
        rgba(255, 107, 107, 0.6) 70%, 
        transparent
    );
}

.pricing-card.premium:hover {
    border-color: rgba(138, 43, 226, 0.5);
    box-shadow: 
        var(--depth-5),
        0 0 30px rgba(138, 43, 226, 0.4),
        0 40px 80px -15px rgba(0, 0, 0, 0.6);
}

/* Popular Badge - 3D */
.popular-badge,
.premium-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%) translateZ(30px);
    padding: 8px 24px;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: 30px;
    z-index: 10;
    box-shadow: var(--depth-3);
}

.popular-badge {
    background: linear-gradient(135deg, #00f5ff 0%, #39ff14 100%);
    color: #0a0a0f;
    box-shadow: var(--depth-3), var(--glow-cyan-md);
}

.premium-badge {
    background: linear-gradient(135deg, #8b5cf6 0%, #ec4899 100%);
    color: white;
    box-shadow: var(--depth-3), 0 0 20px rgba(139, 92, 246, 0.4);
}

/* Pricing Header */
.pricing-header {
    text-align: center;
    margin-bottom: 24px;
    position: relative;
    z-index: 1;
}

.pricing-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, rgba(0, 245, 255, 0.15) 0%, rgba(57, 255, 20, 0.1) 100%);
    border: 1px solid rgba(0, 245, 255, 0.2);
    border-radius: 16px;
    margin-bottom: 16px;
    font-size: 24px;
    color: var(--primary-cyan);
    transition: all var(--duration-normal) var(--ease-out-expo);
    transform-style: preserve-3d;
}

.pricing-card:hover .pricing-icon {
    transform: translateZ(20px) rotateY(10deg);
    box-shadow: var(--glow-cyan-sm);
}

.pricing-name {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 8px;
    background: linear-gradient(135deg, #fff 0%, rgba(255, 255, 255, 0.8) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.pricing-desc {
    font-size: 14px;
    color: var(--text-muted);
}

/* Pricing Price - 3D Number Effect */
.pricing-price {
    text-align: center;
    padding: 24px 0;
    margin-bottom: 24px;
    border-top: 1px solid var(--glass-border);
    border-bottom: 1px solid var(--glass-border);
    position: relative;
}

.price-old {
    display: block;
    font-size: 14px;
    color: var(--text-muted);
    text-decoration: line-through;
    margin-bottom: 4px;
}

.price-amount {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1;
    background: linear-gradient(135deg, #00f5ff 0%, #39ff14 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 0 40px rgba(0, 245, 255, 0.3);
    transform-style: preserve-3d;
    transition: transform var(--duration-normal) var(--ease-out-expo);
}

.pricing-card:hover .price-amount {
    transform: translateZ(15px) scale(1.05);
}

.price-amount sup {
    font-size: 1.5rem;
    font-weight: 600;
    vertical-align: top;
    margin-right: 2px;
}

.price-amount sub {
    font-size: 1rem;
    font-weight: 400;
    color: var(--text-muted);
    -webkit-text-fill-color: var(--text-muted);
    margin-left: 4px;
}

/* Pricing Features */
.pricing-features {
    list-style: none;
    padding: 0;
    margin: 0 0 24px;
}

.pricing-features li {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    font-size: 14px;
    color: var(--text-secondary);
    transition: all var(--duration-fast);
}

.pricing-features li:last-child {
    border-bottom: none;
}

.pricing-features li i {
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 245, 255, 0.1);
    border-radius: 50%;
    font-size: 10px;
    color: var(--primary-cyan);
    flex-shrink: 0;
}

.pricing-features li.disabled {
    color: var(--text-muted);
    opacity: 0.5;
}

.pricing-features li.disabled i {
    background: rgba(255, 107, 107, 0.1);
    color: #ff6b6b;
}

.pricing-card:hover .pricing-features li {
    transform: translateX(4px);
}

/* Pricing Button - 3D */
.btn-pricing {
    display: block;
    width: 100%;
    padding: 16px 24px;
    font-size: 15px;
    font-weight: 600;
    text-align: center;
    text-decoration: none;
    color: var(--dark-bg);
    background: linear-gradient(135deg, 
        rgba(255, 255, 255, 0.9) 0%, 
        rgba(255, 255, 255, 0.8) 100%
    );
    border: none;
    border-radius: 12px;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    transform-style: preserve-3d;
    transition: all var(--duration-normal) var(--ease-out-expo);
}

.btn-pricing::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, #00f5ff 0%, #39ff14 100%);
    opacity: 0;
    transition: opacity var(--duration-normal);
}

.btn-pricing span {
    position: relative;
    z-index: 1;
}

.btn-pricing:hover {
    transform: translateY(-3px) translateZ(10px);
    box-shadow: var(--depth-4), var(--glow-cyan-sm);
}

.btn-pricing:hover::before {
    opacity: 1;
}

.btn-pricing:hover {
    color: var(--dark-bg);
}

.btn-pricing.featured {
    background: linear-gradient(135deg, #00f5ff 0%, #39ff14 100%);
    color: var(--dark-bg);
    box-shadow: var(--glow-cyan-sm);
}

.btn-pricing.featured:hover {
    box-shadow: var(--glow-cyan-lg), var(--depth-4);
    transform: translateY(-4px) translateZ(15px);
}

.btn-pricing.premium {
    background: linear-gradient(135deg, #8b5cf6 0%, #ec4899 100%);
    color: white;
}

/* ==========================================================================
   3D DOMAIN CARDS
   ========================================================================== */
.domain-card {
    position: relative;
    background: linear-gradient(145deg, 
        rgba(20, 20, 30, 0.9) 0%, 
        rgba(15, 15, 25, 0.95) 100%
    );
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    padding: 28px;
    text-align: center;
    transform-style: preserve-3d;
    perspective: var(--perspective);
    transition: all var(--duration-normal) var(--ease-out-expo);
}

.domain-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 15px;
    right: 15px;
    height: 1px;
    background: linear-gradient(90deg, 
        transparent, 
        rgba(0, 245, 255, 0.4), 
        transparent
    );
    opacity: 0.5;
    transition: opacity var(--duration-normal);
}

.domain-card:hover {
    transform: translateY(-10px) translateZ(15px) rotateX(3deg);
    border-color: rgba(0, 245, 255, 0.3);
    box-shadow: var(--depth-4), var(--glow-cyan-sm);
}

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

.domain-card.featured {
    border-color: rgba(0, 245, 255, 0.3);
    background: linear-gradient(145deg, 
        rgba(0, 245, 255, 0.08) 0%, 
        rgba(20, 20, 30, 0.95) 30%
    );
}

.badge-hot {
    position: absolute;
    top: -10px;
    right: 16px;
    padding: 6px 14px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    background: linear-gradient(135deg, #ff6b6b 0%, #ffa500 100%);
    color: white;
    border-radius: 20px;
    box-shadow: 0 4px 15px rgba(255, 107, 107, 0.4);
    transform: translateZ(20px);
}

.domain-ext {
    display: block;
    font-family: 'Space Grotesk', sans-serif;
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 12px;
    background: linear-gradient(135deg, #00f5ff 0%, #39ff14 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.domain-price {
    margin-bottom: 12px;
}

.price-new {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-primary);
}

.price-new small {
    font-size: 0.875rem;
    font-weight: 400;
    color: var(--text-muted);
}

.domain-info {
    display: block;
    font-size: 13px;
    color: var(--text-muted);
    margin-bottom: 16px;
}

.btn-domain {
    display: inline-block;
    padding: 10px 24px;
    font-size: 14px;
    font-weight: 600;
    color: var(--dark-bg);
    background: linear-gradient(135deg, #00f5ff 0%, #39ff14 100%);
    border: none;
    border-radius: 8px;
    text-decoration: none;
    transition: all var(--duration-normal) var(--ease-out-expo);
}

.btn-domain:hover {
    transform: translateY(-2px);
    box-shadow: var(--glow-cyan-md);
}

/* ==========================================================================
   3D FEATURE CARDS
   ========================================================================== */
.feature-card {
    position: relative;
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    padding: 32px;
    text-align: center;
    transform-style: preserve-3d;
    perspective: var(--perspective);
    transition: all var(--duration-normal) var(--ease-out-expo);
}

.feature-card::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background: radial-gradient(
        ellipse 100% 80% at 50% 0%,
        rgba(0, 245, 255, 0.05) 0%,
        transparent 50%
    );
    pointer-events: none;
    opacity: 0;
    transition: opacity var(--duration-normal);
}

.feature-card:hover {
    transform: translateY(-8px) translateZ(10px);
    border-color: rgba(0, 245, 255, 0.2);
    box-shadow: var(--depth-3), var(--glow-cyan-sm);
}

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

.feature-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 72px;
    height: 72px;
    border-radius: 18px;
    margin-bottom: 20px;
    font-size: 28px;
    transform-style: preserve-3d;
    transition: all var(--duration-normal) var(--ease-out-expo);
}

.feature-icon.cyan {
    background: linear-gradient(135deg, rgba(0, 245, 255, 0.15) 0%, rgba(0, 245, 255, 0.05) 100%);
    border: 1px solid rgba(0, 245, 255, 0.2);
    color: #00f5ff;
    box-shadow: inset 0 0 20px rgba(0, 245, 255, 0.1);
}

.feature-icon.green {
    background: linear-gradient(135deg, rgba(57, 255, 20, 0.15) 0%, rgba(57, 255, 20, 0.05) 100%);
    border: 1px solid rgba(57, 255, 20, 0.2);
    color: #39ff14;
    box-shadow: inset 0 0 20px rgba(57, 255, 20, 0.1);
}

.feature-icon.yellow {
    background: linear-gradient(135deg, rgba(255, 193, 7, 0.15) 0%, rgba(255, 193, 7, 0.05) 100%);
    border: 1px solid rgba(255, 193, 7, 0.2);
    color: #ffc107;
    box-shadow: inset 0 0 20px rgba(255, 193, 7, 0.1);
}

.feature-icon.purple {
    background: linear-gradient(135deg, rgba(138, 43, 226, 0.15) 0%, rgba(138, 43, 226, 0.05) 100%);
    border: 1px solid rgba(138, 43, 226, 0.2);
    color: #8b5cf6;
    box-shadow: inset 0 0 20px rgba(138, 43, 226, 0.1);
}

.feature-icon.blue {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.15) 0%, rgba(59, 130, 246, 0.05) 100%);
    border: 1px solid rgba(59, 130, 246, 0.2);
    color: #3b82f6;
    box-shadow: inset 0 0 20px rgba(59, 130, 246, 0.1);
}

.feature-icon.pink {
    background: linear-gradient(135deg, rgba(236, 72, 153, 0.15) 0%, rgba(236, 72, 153, 0.05) 100%);
    border: 1px solid rgba(236, 72, 153, 0.2);
    color: #ec4899;
    box-shadow: inset 0 0 20px rgba(236, 72, 153, 0.1);
}

.feature-card:hover .feature-icon {
    transform: translateZ(15px) rotateY(10deg) scale(1.1);
}

.feature-card h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--text-primary);
}

.feature-card p {
    font-size: 14px;
    line-height: 1.7;
    color: var(--text-muted);
}

/* ==========================================================================
   3D HERO SECTION
   ========================================================================== */
.hero-section {
    position: relative;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 120px 20px 80px;
    overflow: hidden;
}

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

.grid-overlay {
    position: absolute;
    inset: 0;
    background-image: 
        linear-gradient(rgba(0, 245, 255, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 245, 255, 0.03) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse 80% 60% at 50% 40%, black 20%, transparent 70%);
    -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 40%, black 20%, transparent 70%);
}

.glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    opacity: 0.6;
    animation: float 10s ease-in-out infinite;
}

.glow-1 {
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(0, 245, 255, 0.3) 0%, transparent 70%);
    top: -200px;
    left: -100px;
    animation-delay: 0s;
}

.glow-2 {
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(57, 255, 20, 0.2) 0%, transparent 70%);
    bottom: -150px;
    right: -100px;
    animation-delay: -5s;
}

@keyframes float {
    0%, 100% {
        transform: translate(0, 0) scale(1);
    }
    33% {
        transform: translate(30px, -30px) scale(1.05);
    }
    66% {
        transform: translate(-20px, 20px) scale(0.95);
    }
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 10px 20px;
    background: var(--glass-bg-medium);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border-light);
    border-radius: 50px;
    font-size: 14px;
    font-weight: 500;
    color: var(--primary-cyan);
    margin-bottom: 24px;
    animation: fadeInUp 0.8s var(--ease-out-expo);
}

.hero-badge i {
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

.hero-title {
    font-family: 'Space Grotesk', sans-serif;
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 24px;
    color: var(--text-primary);
    animation: fadeInUp 0.8s var(--ease-out-expo) 0.1s both;
}

.gradient-text {
    background: linear-gradient(135deg, #00f5ff 0%, #39ff14 50%, #00f5ff 100%);
    background-size: 200% auto;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: gradient-shift 5s ease infinite;
}

@keyframes gradient-shift {
    0%, 100% { background-position: 0% center; }
    50% { background-position: 100% center; }
}

.hero-desc {
    font-size: 1.25rem;
    line-height: 1.7;
    color: var(--text-secondary);
    margin-bottom: 32px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    animation: fadeInUp 0.8s var(--ease-out-expo) 0.2s both;
}

/* 3D Domain Search Box */
.domain-search-box {
    display: flex;
    gap: 12px;
    max-width: 600px;
    margin: 0 auto 32px;
    padding: 8px;
    background: var(--glass-bg-medium);
    backdrop-filter: var(--glass-blur-strong);
    -webkit-backdrop-filter: var(--glass-blur-strong);
    border: 1px solid var(--glass-border-light);
    border-radius: 16px;
    box-shadow: var(--depth-3), var(--glow-cyan-sm);
    animation: fadeInUp 0.8s var(--ease-out-expo) 0.3s both;
    transition: all var(--duration-normal) var(--ease-out-expo);
}

.domain-search-box:focus-within {
    border-color: rgba(0, 245, 255, 0.4);
    box-shadow: var(--depth-4), var(--glow-cyan-md);
    transform: translateY(-2px);
}

.search-input-wrapper {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 0 16px;
}

.search-input-wrapper i {
    color: var(--text-muted);
    font-size: 18px;
}

.search-input-wrapper input {
    flex: 1;
    background: transparent;
    border: none;
    outline: none;
    font-size: 16px;
    color: var(--text-primary);
}

.search-input-wrapper input::placeholder {
    color: var(--text-muted);
}

.btn-search {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    background: linear-gradient(135deg, #00f5ff 0%, #39ff14 100%);
    border: none;
    border-radius: 10px;
    font-size: 15px;
    font-weight: 600;
    color: var(--dark-bg);
    cursor: pointer;
    transition: all var(--duration-normal) var(--ease-out-expo);
}

.btn-search:hover {
    transform: translateY(-2px);
    box-shadow: var(--glow-cyan-md);
}

/* Trust Badges - 3D */
.trust-badges {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 24px;
    animation: fadeInUp 0.8s var(--ease-out-expo) 0.4s both;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 16px;
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    border-radius: 10px;
    font-size: 14px;
    color: var(--text-secondary);
    transition: all var(--duration-fast) var(--ease-out-expo);
}

.trust-item i {
    color: var(--primary-cyan);
}

.trust-item:hover {
    transform: translateY(-3px);
    border-color: rgba(0, 245, 255, 0.2);
    box-shadow: var(--glow-cyan-sm);
}

/* Hero Stats - 3D Cards */
.hero-stats {
    display: flex;
    justify-content: center;
    gap: 32px;
    margin-top: 60px;
    padding-top: 40px;
    border-top: 1px solid var(--glass-border);
    position: relative;
    z-index: 1;
    animation: fadeInUp 0.8s var(--ease-out-expo) 0.5s both;
}

.stat-item {
    text-align: center;
    padding: 20px 32px;
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    transform-style: preserve-3d;
    transition: all var(--duration-normal) var(--ease-out-expo);
}

.stat-item:hover {
    transform: translateY(-5px) translateZ(10px);
    border-color: rgba(0, 245, 255, 0.2);
    box-shadow: var(--depth-2), var(--glow-cyan-sm);
}

.stat-number {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 2.5rem;
    font-weight: 700;
    background: linear-gradient(135deg, #00f5ff 0%, #39ff14 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    margin-bottom: 8px;
}

.stat-label {
    font-size: 14px;
    color: var(--text-muted);
}

/* ==========================================================================
   SECTION STYLES
   ========================================================================== */
.section {
    padding: 100px 0;
    position: relative;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: var(--glass-bg-medium);
    border: 1px solid var(--glass-border);
    border-radius: 50px;
    font-size: 13px;
    font-weight: 500;
    color: var(--primary-cyan);
    margin-bottom: 16px;
}

.section-title {
    font-family: 'Space Grotesk', sans-serif;
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    margin-bottom: 16px;
    color: var(--text-primary);
}

.section-desc {
    font-size: 1.125rem;
    color: var(--text-muted);
    max-width: 600px;
    margin: 0 auto;
}

/* ==========================================================================
   CTA SECTION - 3D
   ========================================================================== */
.cta-section {
    padding: 80px 0;
}

.cta-box {
    position: relative;
    padding: 60px;
    background: linear-gradient(135deg, 
        rgba(0, 245, 255, 0.1) 0%, 
        rgba(57, 255, 20, 0.05) 50%,
        rgba(0, 245, 255, 0.1) 100%
    );
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid rgba(0, 245, 255, 0.2);
    border-radius: 32px;
    text-align: center;
    overflow: hidden;
}

.cta-box::before {
    content: '';
    position: absolute;
    top: 0;
    left: 10%;
    right: 10%;
    height: 1px;
    background: linear-gradient(90deg, 
        transparent, 
        rgba(0, 245, 255, 0.6), 
        rgba(57, 255, 20, 0.6), 
        transparent
    );
}

.cta-title {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 16px;
    color: var(--text-primary);
}

.cta-desc {
    font-size: 1.125rem;
    color: var(--text-muted);
    margin-bottom: 32px;
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 24px;
}

.btn-cta {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 32px;
    font-size: 16px;
    font-weight: 600;
    text-decoration: none;
    border-radius: 12px;
    transition: all var(--duration-normal) var(--ease-out-expo);
}

.btn-cta.primary {
    background: linear-gradient(135deg, #00f5ff 0%, #39ff14 100%);
    color: var(--dark-bg);
    box-shadow: var(--glow-cyan-sm);
}

.btn-cta.primary:hover {
    transform: translateY(-3px);
    box-shadow: var(--glow-cyan-md), var(--depth-3);
}

.btn-cta.secondary {
    background: var(--glass-bg-medium);
    border: 1px solid var(--glass-border-light);
    color: var(--text-primary);
}

.btn-cta.secondary:hover {
    background: var(--glass-bg-strong);
    border-color: rgba(0, 245, 255, 0.3);
    transform: translateY(-3px);
}

.cta-trust {
    display: flex;
    justify-content: center;
    gap: 32px;
    color: var(--text-muted);
    font-size: 14px;
}

.cta-trust span {
    display: flex;
    align-items: center;
    gap: 8px;
}

.cta-trust i {
    color: var(--primary-cyan);
}

/* ==========================================================================
   FAQ SECTION - 3D ACCORDION
   ========================================================================== */
.faq-grid {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.faq-item {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    overflow: hidden;
    transition: all var(--duration-normal) var(--ease-out-expo);
}

.faq-item:hover {
    border-color: rgba(0, 245, 255, 0.2);
}

.faq-question {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 24px;
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-primary);
    cursor: pointer;
    margin: 0;
}

.faq-question::after {
    content: '\f078';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    font-size: 14px;
    color: var(--primary-cyan);
    transition: transform var(--duration-normal) var(--ease-out-expo);
}

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

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

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

.faq-answer p {
    padding: 0 24px 24px;
    font-size: 15px;
    line-height: 1.8;
    color: var(--text-muted);
    margin: 0;
}

/* ==========================================================================
   TESTIMONIALS - 3D CARDS
   ========================================================================== */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 24px;
}

.testimonial-card {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    padding: 32px;
    transform-style: preserve-3d;
    transition: all var(--duration-normal) var(--ease-out-expo);
}

.testimonial-card:hover {
    transform: translateY(-8px) translateZ(10px);
    border-color: rgba(0, 245, 255, 0.2);
    box-shadow: var(--depth-3), var(--glow-cyan-sm);
}

.testimonial-rating {
    display: flex;
    gap: 4px;
    margin-bottom: 16px;
}

.testimonial-rating i {
    color: #ffc107;
    font-size: 14px;
}

.testimonial-text {
    font-size: 15px;
    line-height: 1.8;
    color: var(--text-secondary);
    margin-bottom: 24px;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 16px;
}

.testimonial-author img {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--glass-border);
}

.testimonial-author strong {
    display: block;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.testimonial-author span {
    font-size: 13px;
    color: var(--text-muted);
}

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

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* ==========================================================================
   GRID LAYOUTS
   ========================================================================== */
.pricing-grid,
.pricing-grid-4 {
    display: grid;
    gap: 24px;
}

.pricing-grid {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.pricing-grid-4 {
    grid-template-columns: repeat(4, 1fr);
}

.domain-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 20px;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
}

/* ==========================================================================
   RESPONSIVE
   ========================================================================== */
@media (max-width: 1200px) {
    .pricing-grid-4 {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .hero-stats {
        flex-wrap: wrap;
    }
}

@media (max-width: 768px) {
    .hero-section {
        padding: 100px 16px 60px;
    }
    
    .hero-title {
        font-size: 2.25rem;
    }
    
    .hero-desc {
        font-size: 1rem;
    }
    
    .domain-search-box {
        flex-direction: column;
        padding: 12px;
    }
    
    .search-input-wrapper {
        padding: 12px 16px;
    }
    
    .btn-search {
        width: 100%;
        justify-content: center;
    }
    
    .hero-stats {
        gap: 16px;
    }
    
    .stat-item {
        padding: 16px 24px;
    }
    
    .stat-number {
        font-size: 1.75rem;
    }
    
    .pricing-grid-4 {
        grid-template-columns: 1fr;
    }
    
    .pricing-card.featured {
        transform: none;
    }
    
    .section {
        padding: 60px 0;
    }
    
    .cta-box {
        padding: 40px 24px;
    }
    
    .cta-trust {
        flex-direction: column;
        gap: 12px;
    }
    
    .trust-badges {
        gap: 12px;
    }
    
    .trust-item {
        padding: 8px 12px;
        font-size: 12px;
    }
}

@media (max-width: 480px) {
    .hero-badge {
        font-size: 12px;
        padding: 8px 16px;
    }
    
    .section-title {
        font-size: 1.75rem;
    }
    
    .pricing-card {
        padding: 24px;
    }
    
    .price-amount {
        font-size: 2.5rem;
    }
}

/* ==========================================================================
   PERFORMANCE - REDUCE MOTION
   ========================================================================== */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    .glow {
        animation: none;
    }
}

/* ==========================================================================
   PRINT STYLES
   ========================================================================== */
@media print {
    .hero-bg,
    .glow,
    .whatsapp-float,
    .back-to-top {
        display: none !important;
    }
    
    .pricing-card,
    .feature-card,
    .domain-card {
        break-inside: avoid;
        box-shadow: none;
        border: 1px solid #ddd;
    }
}