/**
 * Glaxfy 3D Effects - Premium Visual Experience
 * Includes: 3D Cards, Glassmorphism, Parallax, Animations
 */

/* ============================================
   3D PERSPECTIVE & TRANSFORMS
   ============================================ */

:root {
    --perspective: 1000px;
    --tilt-max: 15deg;
    --glass-blur: 20px;
    --glass-opacity: 0.15;
    --glow-color: rgba(99, 102, 241, 0.5);
    --float-distance: 20px;
}

/* Global 3D Container */
.gx-3d-container {
    perspective: var(--perspective);
    transform-style: preserve-3d;
}

/* ============================================
   3D PRODUCT CARDS
   ============================================ */

.gx-product-card {
    position: relative;
    transform-style: preserve-3d;
    transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275),
                box-shadow 0.4s ease;
    will-change: transform;
}

.gx-product-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, 
        rgba(255, 255, 255, 0.1) 0%, 
        rgba(255, 255, 255, 0) 50%,
        rgba(0, 0, 0, 0.1) 100%);
    border-radius: inherit;
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
    z-index: 1;
}

.gx-product-card:hover::before {
    opacity: 1;
}

.gx-product-card:hover {
    transform: translateY(-10px) rotateX(5deg) rotateY(-5deg);
    box-shadow: 
        0 25px 50px -12px rgba(0, 0, 0, 0.25),
        0 0 30px rgba(99, 102, 241, 0.2);
}

/* 3D Card Shine Effect */
.gx-product-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(255, 255, 255, 0.2),
        transparent
    );
    transition: left 0.5s ease;
    pointer-events: none;
    z-index: 2;
}

.gx-product-card:hover::after {
    left: 100%;
}

/* Product Image 3D Float */
.gx-product-image-wrap {
    transform-style: preserve-3d;
    transition: transform 0.4s ease;
}

.gx-product-card:hover .gx-product-image-wrap {
    transform: translateZ(30px);
}

.gx-product-card:hover .gx-product-image {
    transform: scale(1.05);
}

/* ============================================
   GLASSMORPHISM EFFECTS
   ============================================ */

.gx-glass {
    background: rgba(255, 255, 255, var(--glass-opacity));
    backdrop-filter: blur(var(--glass-blur));
    -webkit-backdrop-filter: blur(var(--glass-blur));
    border: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
}

[data-theme="dark"] .gx-glass {
    background: rgba(30, 30, 50, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

/* Glass Header */
.gx-header {
    background: rgba(255, 255, 255, 0.8) !important;
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-bottom: 1px solid rgba(255, 255, 255, 0.3);
}

[data-theme="dark"] .gx-header {
    background: rgba(15, 15, 25, 0.85) !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

/* Glass Cards */
.gx-checkout-card,
.gx-feature-card,
.gx-category-card {
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.3);
}

[data-theme="dark"] .gx-checkout-card,
[data-theme="dark"] .gx-feature-card,
[data-theme="dark"] .gx-category-card {
    background: rgba(30, 30, 50, 0.7);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

/* ============================================
   3D CATEGORY CARDS
   ============================================ */

.gx-category-card {
    position: relative;
    transform-style: preserve-3d;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    overflow: hidden;
}

.gx-category-card::before {
    content: '';
    position: absolute;
    inset: -50%;
    background: conic-gradient(
        from 0deg,
        transparent,
        rgba(99, 102, 241, 0.3),
        transparent,
        rgba(6, 182, 212, 0.3),
        transparent
    );
    animation: rotate3d 4s linear infinite paused;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.gx-category-card:hover::before {
    animation-play-state: running;
    opacity: 1;
}

.gx-category-card:hover {
    transform: translateY(-15px) rotateX(10deg) scale(1.05);
    box-shadow: 
        0 30px 60px -15px rgba(0, 0, 0, 0.3),
        0 0 40px rgba(99, 102, 241, 0.3);
}

.gx-category-icon {
    transition: transform 0.4s ease;
}

.gx-category-card:hover .gx-category-icon {
    transform: translateZ(40px) scale(1.2);
}

@keyframes rotate3d {
    to { transform: rotate(360deg); }
}

/* ============================================
   3D BUTTONS
   ============================================ */

.gx-btn,
.gx-slide-btn,
.gx-place-order-btn,
.gx-quick-add-btn {
    position: relative;
    transform-style: preserve-3d;
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    overflow: hidden;
}

.gx-btn::before,
.gx-slide-btn::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, 
        rgba(255, 255, 255, 0.3) 0%, 
        rgba(255, 255, 255, 0) 50%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.gx-btn:hover::before,
.gx-slide-btn:hover::before {
    opacity: 1;
}

.gx-btn:hover,
.gx-slide-btn:hover {
    transform: translateY(-3px) translateZ(10px);
    box-shadow: 
        0 10px 30px -5px rgba(99, 102, 241, 0.4),
        0 0 20px rgba(99, 102, 241, 0.2);
}

.gx-btn:active,
.gx-slide-btn:active {
    transform: translateY(0) translateZ(0);
}

/* 3D Button Press Effect */
.gx-place-order-btn {
    box-shadow: 
        0 6px 0 rgba(79, 70, 229, 1),
        0 10px 20px rgba(0, 0, 0, 0.2);
}

.gx-place-order-btn:hover {
    transform: translateY(-2px);
    box-shadow: 
        0 8px 0 rgba(79, 70, 229, 1),
        0 15px 30px rgba(0, 0, 0, 0.3);
}

.gx-place-order-btn:active {
    transform: translateY(4px);
    box-shadow: 
        0 2px 0 rgba(79, 70, 229, 1),
        0 5px 10px rgba(0, 0, 0, 0.2);
}

/* ============================================
   3D HERO SECTION
   ============================================ */

.gx-hero {
    position: relative;
    overflow: hidden;
    transform-style: preserve-3d;
}

/* Floating Particles Background */
.gx-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: 
        radial-gradient(circle at 20% 80%, rgba(99, 102, 241, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(6, 182, 212, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 40% 40%, rgba(168, 85, 247, 0.1) 0%, transparent 40%);
    animation: heroGlow 8s ease-in-out infinite alternate;
    pointer-events: none;
}

@keyframes heroGlow {
    0% { opacity: 0.5; transform: scale(1); }
    100% { opacity: 1; transform: scale(1.1); }
}

/* 3D Slide Content */
.gx-slide-content {
    transform-style: preserve-3d;
}

.gx-slide.active .gx-slide-title {
    animation: slideIn3D 0.8s cubic-bezier(0.175, 0.885, 0.32, 1.275) forwards;
}

.gx-slide.active .gx-slide-description {
    animation: slideIn3D 0.8s 0.1s cubic-bezier(0.175, 0.885, 0.32, 1.275) forwards;
}

.gx-slide.active .gx-slide-cta {
    animation: slideIn3D 0.8s 0.2s cubic-bezier(0.175, 0.885, 0.32, 1.275) forwards;
}

@keyframes slideIn3D {
    from {
        opacity: 0;
        transform: translateY(30px) translateZ(-50px) rotateX(-10deg);
    }
    to {
        opacity: 1;
        transform: translateY(0) translateZ(0) rotateX(0);
    }
}

/* ============================================
   FLOATING ELEMENTS
   ============================================ */

.gx-float {
    animation: float 6s ease-in-out infinite;
}

.gx-float-delay-1 { animation-delay: -1s; }
.gx-float-delay-2 { animation-delay: -2s; }
.gx-float-delay-3 { animation-delay: -3s; }

@keyframes float {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    25% { transform: translateY(-10px) rotate(2deg); }
    50% { transform: translateY(-20px) rotate(0deg); }
    75% { transform: translateY(-10px) rotate(-2deg); }
}

/* ============================================
   3D FEATURE CARDS
   ============================================ */

.gx-feature-card {
    position: relative;
    transform-style: preserve-3d;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.gx-feature-card:hover {
    transform: translateY(-10px) rotateY(5deg);
    box-shadow: 
        -20px 20px 40px rgba(0, 0, 0, 0.1),
        0 0 30px rgba(99, 102, 241, 0.15);
}

.gx-feature-icon {
    transition: transform 0.4s ease;
    display: inline-block;
}

.gx-feature-card:hover .gx-feature-icon {
    transform: translateZ(30px) scale(1.3) rotateY(-10deg);
    animation: iconBounce 0.6s ease;
}

@keyframes iconBounce {
    0%, 100% { transform: translateZ(30px) scale(1.3) rotateY(-10deg); }
    50% { transform: translateZ(50px) scale(1.5) rotateY(-15deg); }
}

/* ============================================
   3D PROMO BANNER
   ============================================ */

.gx-promo-banner {
    position: relative;
    transform-style: preserve-3d;
    overflow: hidden;
}

.gx-promo-banner::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: conic-gradient(
        from 0deg at 50% 50%,
        transparent 0deg,
        rgba(255, 255, 255, 0.1) 60deg,
        transparent 120deg
    );
    animation: promoShine 3s linear infinite;
}

@keyframes promoShine {
    to { transform: rotate(360deg); }
}

.gx-promo-content {
    position: relative;
    z-index: 1;
    transform-style: preserve-3d;
}

.gx-promo-title {
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

/* ============================================
   SCROLL ANIMATIONS
   ============================================ */

.gx-scroll-reveal {
    opacity: 0;
    transform: translateY(50px) rotateX(-10deg);
    transition: all 0.8s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.gx-scroll-reveal.revealed {
    opacity: 1;
    transform: translateY(0) rotateX(0);
}

.gx-scroll-reveal-left {
    opacity: 0;
    transform: translateX(-50px) rotateY(10deg);
    transition: all 0.8s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.gx-scroll-reveal-left.revealed {
    opacity: 1;
    transform: translateX(0) rotateY(0);
}

.gx-scroll-reveal-right {
    opacity: 0;
    transform: translateX(50px) rotateY(-10deg);
    transition: all 0.8s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.gx-scroll-reveal-right.revealed {
    opacity: 1;
    transform: translateX(0) rotateY(0);
}

/* Stagger children animations */
.gx-stagger-children > * {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.gx-stagger-children.revealed > *:nth-child(1) { transition-delay: 0.1s; }
.gx-stagger-children.revealed > *:nth-child(2) { transition-delay: 0.2s; }
.gx-stagger-children.revealed > *:nth-child(3) { transition-delay: 0.3s; }
.gx-stagger-children.revealed > *:nth-child(4) { transition-delay: 0.4s; }
.gx-stagger-children.revealed > *:nth-child(5) { transition-delay: 0.5s; }
.gx-stagger-children.revealed > *:nth-child(6) { transition-delay: 0.6s; }
.gx-stagger-children.revealed > *:nth-child(7) { transition-delay: 0.7s; }
.gx-stagger-children.revealed > *:nth-child(8) { transition-delay: 0.8s; }

.gx-stagger-children.revealed > * {
    opacity: 1;
    transform: translateY(0);
}

/* ============================================
   3D CURSOR GLOW EFFECT
   ============================================ */

.gx-cursor-glow {
    position: fixed;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(99, 102, 241, 0.15) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
    transform: translate(-50%, -50%);
    z-index: 9999;
    opacity: 0;
    transition: opacity 0.3s ease;
    mix-blend-mode: screen;
}

body:hover .gx-cursor-glow {
    opacity: 1;
}

/* ============================================
   3D LOADING ANIMATION
   ============================================ */

.gx-3d-loader {
    width: 50px;
    height: 50px;
    transform-style: preserve-3d;
    animation: loader3d 2s linear infinite;
}

.gx-3d-loader::before,
.gx-3d-loader::after {
    content: '';
    position: absolute;
    inset: 0;
    border: 3px solid transparent;
    border-top-color: var(--primary);
    border-radius: 50%;
}

.gx-3d-loader::before {
    animation: loaderSpin 1s linear infinite;
}

.gx-3d-loader::after {
    border-top-color: var(--secondary);
    animation: loaderSpin 1.5s linear infinite reverse;
}

@keyframes loader3d {
    to { transform: rotateY(360deg); }
}

@keyframes loaderSpin {
    to { transform: rotateZ(360deg); }
}

/* ============================================
   NEON GLOW EFFECTS
   ============================================ */

.gx-neon-text {
    text-shadow: 
        0 0 5px currentColor,
        0 0 10px currentColor,
        0 0 20px currentColor,
        0 0 40px currentColor;
}

.gx-neon-border {
    box-shadow: 
        0 0 5px var(--primary),
        0 0 10px var(--primary),
        inset 0 0 5px rgba(99, 102, 241, 0.1);
}

/* ============================================
   PARALLAX LAYERS
   ============================================ */

.gx-parallax-container {
    position: relative;
    overflow: hidden;
    transform-style: preserve-3d;
    perspective: 1000px;
}

.gx-parallax-layer {
    position: absolute;
    inset: 0;
    will-change: transform;
}

.gx-parallax-layer--back {
    transform: translateZ(-200px) scale(1.2);
}

.gx-parallax-layer--mid {
    transform: translateZ(-100px) scale(1.1);
}

.gx-parallax-layer--front {
    transform: translateZ(0);
}

/* ============================================
   MOBILE OPTIMIZATIONS
   ============================================ */

@media (max-width: 768px) {
    .gx-product-card:hover {
        transform: translateY(-5px);
    }
    
    .gx-category-card:hover {
        transform: translateY(-8px) scale(1.02);
    }
    
    .gx-cursor-glow {
        display: none;
    }
    
    /* Reduce animations on mobile for performance */
    .gx-scroll-reveal,
    .gx-scroll-reveal-left,
    .gx-scroll-reveal-right {
        transform: translateY(20px);
    }
}

/* Reduce motion for accessibility */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    .gx-cursor-glow {
        display: none;
    }
}