/* ========================================
   Derma AF Cosmetics - Professional Animations
   Golden & Dark Blue Theme with 3D Effects
   White Base | Golden Accents | Dark Blue Effects
   ======================================== */

/* ========================================
   CSS Variables for Animations
   ======================================== */
:root {
    /* Timing Functions */
    --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: 300ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 500ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-bounce: 500ms cubic-bezier(0.68, -0.55, 0.265, 1.55);
    --transition-spring: 600ms cubic-bezier(0.175, 0.885, 0.32, 1.275);
    --transition-smooth: 400ms cubic-bezier(0.25, 0.46, 0.45, 0.94);
    
    /* Enhanced Glowy Golden Effects */
    --gold-glow: 0 0 20px rgba(212, 175, 55, 0.4), 0 0 40px rgba(212, 175, 55, 0.2);
    --gold-glow-strong: 0 0 30px rgba(212, 175, 55, 0.6), 0 0 60px rgba(212, 175, 55, 0.3), 0 0 90px rgba(212, 175, 55, 0.15);
    --gold-glow-subtle: 0 0 15px rgba(212, 175, 55, 0.2);
    --gold-glow-intense: 0 0 40px rgba(212, 175, 55, 0.7), 0 0 80px rgba(212, 175, 55, 0.4), 0 0 120px rgba(212, 175, 55, 0.2);
    --gold-text-glow: 0 0 10px rgba(212, 175, 55, 0.5), 0 0 20px rgba(212, 175, 55, 0.3);
    
    /* Solid color values for backgrounds */
    --gold-color: #d4af37;
    --gold-light: #e5c14d;
    --gold-dark: #a68b47;
    
    /* Dark Blue - Used separately, not in gradients with other colors */
    --blue-main: #1a365d;
    --blue-glow: 0 0 20px rgba(26, 54, 93, 0.3);
    --blue-shadow: 0 4px 20px rgba(26, 54, 93, 0.15);
    
    /* White Base - Primary background */
    --white-bg: #ffffff;
    --white-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
    --soft-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    
    /* 3D Perspective */
    --perspective-default: 1000px;
    --perspective-close: 600px;
    --perspective-far: 1500px;
}

/* ========================================
   Keyframe Animations
   ======================================== */

/* Fade Animations */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

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

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

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

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

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

@keyframes zoomIn {
    from {
        opacity: 0;
        transform: scale(0.5);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes zoomInBounce {
    0% {
        opacity: 0;
        transform: scale(0.3);
    }
    50% {
        transform: scale(1.05);
    }
    70% {
        transform: scale(0.95);
    }
    100% {
        opacity: 1;
        transform: scale(1);
    }
}

/* Slide Animations */
@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(100%);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-100%);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(100%);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideInDown {
    from {
        opacity: 0;
        transform: translateY(-100%);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Bounce Animations */
@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0);
    }
    40% {
        transform: translateY(-20px);
    }
    60% {
        transform: translateY(-10px);
    }
}

@keyframes bounceIn {
    0% {
        opacity: 0;
        transform: scale(0.3);
    }
    50% {
        opacity: 1;
        transform: scale(1.05);
    }
    70% {
        transform: scale(0.9);
    }
    100% {
        transform: scale(1);
    }
}

@keyframes bounceInUp {
    0% {
        opacity: 0;
        transform: translateY(60px);
    }
    60% {
        opacity: 1;
        transform: translateY(-10px);
    }
    80% {
        transform: translateY(5px);
    }
    100% {
        transform: translateY(0);
    }
}

/* Pulse & Glow Animations */
@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

@keyframes pulseSoft {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.7;
    }
}

@keyframes goldGlow {
    0%, 100% {
        box-shadow: 0 0 5px var(--gold-glow),
                    0 0 10px var(--gold-glow),
                    0 0 15px var(--gold-glow);
    }
    50% {
        box-shadow: 0 0 10px var(--gold-glow),
                    0 0 20px var(--gold-glow),
                    0 0 30px var(--gold-glow-strong);
    }
}

@keyframes goldPulse {
    0%, 100% {
        box-shadow: 0 4px 14px rgba(212, 175, 55, 0.3);
    }
    50% {
        box-shadow: 0 6px 20px rgba(212, 175, 55, 0.5);
    }
}

@keyframes borderGlow {
    0%, 100% {
        border-color: rgba(212, 175, 55, 0.5);
    }
    50% {
        border-color: rgba(212, 175, 55, 1);
    }
}

/* Float & Shake Animations */
@keyframes float {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

@keyframes floatRotate {
    0%, 100% {
        transform: translateY(0) rotate(0deg);
    }
    25% {
        transform: translateY(-5px) rotate(2deg);
    }
    50% {
        transform: translateY(-10px) rotate(0deg);
    }
    75% {
        transform: translateY(-5px) rotate(-2deg);
    }
}

@keyframes shake {
    0%, 100% {
        transform: translateX(0);
    }
    10%, 30%, 50%, 70%, 90% {
        transform: translateX(-5px);
    }
    20%, 40%, 60%, 80% {
        transform: translateX(5px);
    }
}

@keyframes wiggle {
    0%, 100% {
        transform: rotate(0deg);
    }
    25% {
        transform: rotate(-5deg);
    }
    75% {
        transform: rotate(5deg);
    }
}

/* Rotation Animations */
@keyframes rotate {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

@keyframes rotateIn {
    from {
        opacity: 0;
        transform: rotate(-180deg) scale(0.5);
    }
    to {
        opacity: 1;
        transform: rotate(0deg) scale(1);
    }
}

/* Shimmer & Shine Effects */
@keyframes shimmer {
    0% {
        background-position: -1000px 0;
    }
    100% {
        background-position: 1000px 0;
    }
}

@keyframes shine {
    0% {
        left: -100%;
    }
    100% {
        left: 100%;
    }
}

@keyframes goldShine {
    0% {
        background-position: 200% center;
    }
    100% {
        background-position: -200% center;
    }
}

/* Ripple Effect */
@keyframes ripple {
    0% {
        transform: scale(0);
        opacity: 1;
    }
    100% {
        transform: scale(4);
        opacity: 0;
    }
}

/* Loading Animations */
@keyframes spinner {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}

@keyframes dotPulse {
    0%, 80%, 100% {
        transform: scale(0);
        opacity: 0;
    }
    40% {
        transform: scale(1);
        opacity: 1;
    }
}

/* Gradient Animation */
@keyframes gradientShift {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}

/* Typewriter Effect */
@keyframes typing {
    from {
        width: 0;
    }
    to {
        width: 100%;
    }
}

@keyframes blink {
    0%, 50% {
        border-color: transparent;
    }
    51%, 100% {
        border-color: var(--gold-main, #d4af37);
    }
}

/* ========================================
   Animation Utility Classes
   ======================================== */

/* Fade Animations */
.animate-fade-in {
    animation: fadeIn 0.5s ease forwards;
}

.animate-fade-in-up {
    animation: fadeInUp 0.5s ease forwards;
}

.animate-fade-in-down {
    animation: fadeInDown 0.5s ease forwards;
}

.animate-fade-in-left {
    animation: fadeInLeft 0.5s ease forwards;
}

.animate-fade-in-right {
    animation: fadeInRight 0.5s ease forwards;
}

/* Scale Animations */
.animate-scale-in {
    animation: scaleIn 0.3s ease forwards;
}

.animate-zoom-in {
    animation: zoomIn 0.4s ease forwards;
}

.animate-zoom-bounce {
    animation: zoomInBounce 0.6s ease forwards;
}

/* Slide Animations */
.animate-slide-in-right {
    animation: slideInRight 0.4s ease forwards;
}

.animate-slide-in-left {
    animation: slideInLeft 0.4s ease forwards;
}

.animate-slide-in-up {
    animation: slideInUp 0.4s ease forwards;
}

.animate-slide-in-down {
    animation: slideInDown 0.4s ease forwards;
}

/* Bounce Animations */
.animate-bounce {
    animation: bounce 1s ease infinite;
}

.animate-bounce-in {
    animation: bounceIn 0.6s ease forwards;
}

.animate-bounce-in-up {
    animation: bounceInUp 0.6s ease forwards;
}

/* Pulse & Glow */
.animate-pulse {
    animation: pulse 2s ease-in-out infinite;
}

.animate-pulse-soft {
    animation: pulseSoft 2s ease-in-out infinite;
}

.animate-gold-glow {
    animation: goldGlow 2s ease-in-out infinite;
}

.animate-gold-pulse {
    animation: goldPulse 2s ease-in-out infinite;
}

.animate-border-glow {
    animation: borderGlow 2s ease-in-out infinite;
}

/* Float */
.animate-float {
    animation: float 3s ease-in-out infinite;
}

.animate-float-rotate {
    animation: floatRotate 4s ease-in-out infinite;
}

/* Shake & Wiggle */
.animate-shake {
    animation: shake 0.5s ease-in-out;
}

.animate-wiggle {
    animation: wiggle 0.5s ease-in-out infinite;
}

/* Rotation */
.animate-rotate {
    animation: rotate 2s linear infinite;
}

.animate-rotate-in {
    animation: rotateIn 0.5s ease forwards;
}

/* Shimmer & Shine */
.animate-shimmer {
    background: linear-gradient(90deg, transparent 25%, rgba(212, 175, 55, 0.3) 50%, transparent 75%);
    background-size: 200% 100%;
    animation: shimmer 2s infinite;
}

.animate-gold-shine {
    background: linear-gradient(90deg, transparent, rgba(212, 175, 55, 0.4), transparent);
    background-size: 200% 100%;
    animation: goldShine 3s linear infinite;
}

/* Loading Spinner */
.animate-spinner {
    animation: spinner 1s linear infinite;
}

/* Gradient Animation */
.animate-gradient {
    background-size: 200% 200%;
    animation: gradientShift 3s ease infinite;
}

/* ========================================
   Stagger Animation Delays
   ======================================== */
.stagger-1 { animation-delay: 0.1s; }
.stagger-2 { animation-delay: 0.2s; }
.stagger-3 { animation-delay: 0.3s; }
.stagger-4 { animation-delay: 0.4s; }
.stagger-5 { animation-delay: 0.5s; }
.stagger-6 { animation-delay: 0.6s; }
.stagger-7 { animation-delay: 0.7s; }
.stagger-8 { animation-delay: 0.8s; }
.stagger-9 { animation-delay: 0.9s; }
.stagger-10 { animation-delay: 1s; }

/* Animation Duration Modifiers */
.duration-fast { animation-duration: 0.2s !important; }
.duration-normal { animation-duration: 0.5s !important; }
.duration-slow { animation-duration: 0.8s !important; }
.duration-slower { animation-duration: 1.2s !important; }

/* ========================================
   Hover Card Transitions
   ======================================== */

/* Basic Hover Lift */
.hover-lift {
    transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.hover-lift:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(212, 175, 55, 0.2);
}

/* Golden Glow Hover */
.hover-glow {
    transition: box-shadow var(--transition-base), border-color var(--transition-base);
}

.hover-glow:hover {
    box-shadow: 0 10px 30px rgba(212, 175, 55, 0.4);
    border-color: #d4af37;
}

/* Scale Hover */
.hover-scale {
    transition: transform var(--transition-base);
}

.hover-scale:hover {
    transform: scale(1.05);
}

/* Subtle Scale */
.hover-scale-subtle {
    transition: transform var(--transition-base);
}

.hover-scale-subtle:hover {
    transform: scale(1.02);
}

/* Rotate Hover */
.hover-rotate {
    transition: transform var(--transition-base);
}

.hover-rotate:hover {
    transform: rotate(5deg);
}

/* Card Shine Effect */
.hover-shine {
    position: relative;
    overflow: hidden;
}

.hover-shine::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.6s ease;
    z-index: 1;
    pointer-events: none;
}

.hover-shine:hover::before {
    left: 100%;
}

/* Golden Border Hover */
.hover-border-gold {
    transition: border-color var(--transition-base), box-shadow var(--transition-base);
    border: 2px solid transparent;
}

.hover-border-gold:hover {
    border-color: #d4af37;
    box-shadow: 0 0 0 4px rgba(212, 175, 55, 0.1);
}

/* Image Zoom on Card Hover */
.hover-img-zoom {
    overflow: hidden;
}

.hover-img-zoom img {
    transition: transform var(--transition-slow);
}

.hover-img-zoom:hover img {
    transform: scale(1.1);
}

/* Combined Professional Card Hover */
.hover-card-pro {
    position: relative;
    overflow: hidden;
    transition: transform var(--transition-base), 
                box-shadow var(--transition-base),
                border-color var(--transition-base);
}

.hover-card-pro::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, transparent 30%, rgba(212, 175, 55, 0.15) 50%, transparent 70%);
    transition: left 0.6s ease;
    z-index: 1;
    pointer-events: none;
}

.hover-card-pro:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(212, 175, 55, 0.25);
    border-color: #d4af37;
}

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

/* Button Hover Effects */
.hover-btn-primary {
    position: relative;
    overflow: hidden;
    transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.hover-btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
    transition: left 0.5s ease;
}

.hover-btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(212, 175, 55, 0.4);
}

.hover-btn-primary:hover::before {
    left: 100%;
}

.hover-btn-primary:active {
    transform: translateY(-1px);
}

/* Link Underline Animation */
.hover-underline {
    position: relative;
}

.hover-underline::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: #d4af37;
    transition: width var(--transition-base), left var(--transition-base);
}

.hover-underline:hover::after {
    width: 100%;
    left: 0;
}

/* Icon Hover Effects */
.hover-icon-bounce:hover i,
.hover-icon-bounce:hover .icon {
    animation: bounce 0.5s ease;
}

.hover-icon-rotate:hover i,
.hover-icon-rotate:hover .icon {
    transform: rotate(360deg);
    transition: transform 0.5s ease;
}

.hover-icon-scale:hover i,
.hover-icon-scale:hover .icon {
    transform: scale(1.2);
    transition: transform var(--transition-base);
}

/* ========================================
   Scroll Reveal Animations
   ======================================== */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.revealed {
    opacity: 1;
    transform: translateY(0);
}

.reveal-left {
    opacity: 0;
    transform: translateX(-50px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

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

.reveal-right {
    opacity: 0;
    transform: translateX(50px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

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

.reveal-scale {
    opacity: 0;
    transform: scale(0.8);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal-scale.revealed {
    opacity: 1;
    transform: scale(1);
}

/* ========================================
   Loading States
   ======================================== */
.skeleton {
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 200% 100%;
    animation: shimmer 1.5s infinite;
    border-radius: 4px;
}

.theme-dark .skeleton {
    background: linear-gradient(90deg, #374151 25%, #4b5563 50%, #374151 75%);
    background-size: 200% 100%;
}

/* Spinner */
.spinner {
    width: 40px;
    height: 40px;
    border: 3px solid rgba(212, 175, 55, 0.2);
    border-top-color: #d4af37;
    border-radius: 50%;
    animation: spinner 0.8s linear infinite;
}

.spinner-sm {
    width: 24px;
    height: 24px;
    border-width: 2px;
}

.spinner-lg {
    width: 60px;
    height: 60px;
    border-width: 4px;
}

/* Dot Loading */
.loading-dots {
    display: flex;
    gap: 4px;
}

.loading-dots span {
    width: 8px;
    height: 8px;
    background: #d4af37;
    border-radius: 50%;
    animation: dotPulse 1.4s infinite ease-in-out both;
}

.loading-dots span:nth-child(1) { animation-delay: -0.32s; }
.loading-dots span:nth-child(2) { animation-delay: -0.16s; }
.loading-dots span:nth-child(3) { animation-delay: 0; }

/* ========================================
   Page Transition Effects
   ======================================== */
.page-enter {
    opacity: 0;
    transform: translateY(20px);
}

.page-enter-active {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.4s ease, transform 0.4s ease;
}

.page-exit {
    opacity: 1;
}

.page-exit-active {
    opacity: 0;
    transition: opacity 0.3s ease;
}

/* ========================================
   Accessibility - Reduced Motion
   ======================================== */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    .hover-lift:hover,
    .hover-card-pro:hover {
        transform: none;
    }
}

/* ========================================
   3D Transform Effects
   Professional Dashboard Animations
   ======================================== */

/* 3D Card Container */
.card-3d-container {
    perspective: var(--perspective-default);
    perspective-origin: center center;
}

.card-3d {
    transform-style: preserve-3d;
    transition: transform var(--transition-slow);
    background: #ffffff;
    border-radius: 16px;
    box-shadow: 
        0 4px 6px var(--soft-shadow),
        0 1px 3px rgba(0, 0, 0, 0.06);
}

.card-3d:hover {
    transform: rotateY(-5deg) rotateX(5deg) translateZ(20px);
    box-shadow: 
        0 25px 50px rgba(212, 175, 55, 0.15),
        0 10px 30px var(--blue-shadow);
}

/* 3D Tilt Effect on Hover */
.tilt-3d {
    transform-style: preserve-3d;
    transition: transform var(--transition-smooth);
}

.tilt-3d:hover {
    transform: perspective(1000px) rotateX(5deg) rotateY(-5deg) scale(1.02);
}

/* 3D Flip Card */
.flip-card-3d {
    perspective: 1000px;
    width: 100%;
    height: 100%;
}

.flip-card-inner {
    position: relative;
    width: 100%;
    height: 100%;
    transform-style: preserve-3d;
    transition: transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.flip-card-3d:hover .flip-card-inner {
    transform: rotateY(180deg);
}

.flip-card-front,
.flip-card-back {
    position: absolute;
    width: 100%;
    height: 100%;
    backface-visibility: hidden;
    border-radius: 16px;
    overflow: hidden;
}

.flip-card-front {
    background: linear-gradient(135deg, #ffffff 0%, #f9fafb 100%);
    box-shadow: 0 4px 20px var(--gold-glow-subtle);
}

.flip-card-back {
    background: #1a365d;
    transform: rotateY(180deg);
    color: #ffffff;
}

/* 3D Floating Card */
@keyframes float3d {
    0%, 100% {
        transform: translateY(0) rotateX(0deg) rotateY(0deg);
    }
    25% {
        transform: translateY(-10px) rotateX(2deg) rotateY(-2deg);
    }
    50% {
        transform: translateY(-15px) rotateX(0deg) rotateY(2deg);
    }
    75% {
        transform: translateY(-8px) rotateX(-2deg) rotateY(0deg);
    }
}

.float-3d {
    animation: float3d 6s ease-in-out infinite;
    transform-style: preserve-3d;
}

/* 3D Pop Effect */
@keyframes pop3d {
    0% {
        transform: scale(1) translateZ(0);
    }
    50% {
        transform: scale(1.1) translateZ(30px);
    }
    100% {
        transform: scale(1) translateZ(0);
    }
}

.pop-3d:hover {
    animation: pop3d 0.4s ease-out;
}

/* ========================================
   Dashboard Section Animations
   ======================================== */

/* Stats Card 3D */
.stat-card-3d {
    background: #ffffff;
    border-radius: 20px;
    padding: 24px;
    position: relative;
    transform-style: preserve-3d;
    transition: all var(--transition-smooth);
    border: 1px solid rgba(212, 175, 55, 0.1);
    box-shadow: 
        0 4px 15px rgba(0, 0, 0, 0.05),
        0 1px 3px rgba(0, 0, 0, 0.03);
}

.stat-card-3d::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border-radius: 20px;
    background: linear-gradient(135deg, 
        rgba(212, 175, 55, 0.05) 0%, 
        transparent 50%);
    z-index: -1;
    transform: translateZ(-10px);
}

.stat-card-3d:hover {
    transform: translateY(-8px) rotateX(5deg);
    box-shadow: 
        0 20px 40px rgba(212, 175, 55, 0.2),
        0 8px 20px var(--blue-shadow);
    border-color: rgba(212, 175, 55, 0.3);
}

.stat-card-3d .stat-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #d4af37 0%, #c9a961 100%);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    font-size: 24px;
    transform: translateZ(20px);
    box-shadow: 0 8px 20px rgba(212, 175, 55, 0.3);
}

.stat-card-3d .stat-value {
    font-size: 2.5rem;
    font-weight: 700;
    color: #1a365d;
    margin: 16px 0 4px;
}

.stat-card-3d .stat-label {
    color: #6b7280;
    font-size: 0.95rem;
}

/* Product Card 3D */
.product-card-3d {
    background: #ffffff;
    border-radius: 20px;
    overflow: hidden;
    transform-style: preserve-3d;
    transition: all var(--transition-smooth);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.06);
}

.product-card-3d:hover {
    transform: translateY(-12px) scale(1.02);
    box-shadow: 
        0 30px 60px rgba(26, 54, 93, 0.15),
        0 15px 30px rgba(212, 175, 55, 0.1);
}

.product-card-3d .product-image {
    position: relative;
    overflow: hidden;
    height: 200px;
}

.product-card-3d .product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.product-card-3d:hover .product-image img {
    transform: scale(1.1);
}

.product-card-3d .product-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 20px;
    background: linear-gradient(to top, 
        rgba(26, 54, 93, 0.9) 0%, 
        transparent 100%);
    transform: translateY(100%);
    transition: transform var(--transition-base);
}

.product-card-3d:hover .product-overlay {
    transform: translateY(0);
}

/* ========================================
   White-Based Theme Effects
   Golden Titles | Dark Blue Accents
   ======================================== */

/* Section Title with Golden Accent */
.section-title-golden {
    text-align: center;
    margin-bottom: 60px;
}

.section-title-golden h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: #d4af37;
    margin-bottom: 16px;
    text-shadow: 0 2px 10px rgba(212, 175, 55, 0.2);
    position: relative;
    display: inline-block;
}

.section-title-golden h2::after {
    content: '';
    position: absolute;
    bottom: -12px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, #1a365d, #d4af37, #1a365d);
    border-radius: 2px;
}

.section-title-golden p {
    color: #6b7280;
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto;
}

/* White Card with Golden Border Glow */
.card-white-gold {
    background: #ffffff;
    border-radius: 16px;
    padding: 24px;
    border: 1px solid rgba(212, 175, 55, 0.1);
    transition: all var(--transition-base);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.04);
}

.card-white-gold:hover {
    border-color: rgba(212, 175, 55, 0.4);
    box-shadow: 
        0 4px 20px rgba(212, 175, 55, 0.15),
        0 0 0 1px rgba(212, 175, 55, 0.1);
}

/* Dark Blue Accent Button */
.btn-blue-accent {
    background: #1a365d;
    color: #ffffff;
    padding: 12px 24px;
    border-radius: 12px;
    border: 2px solid rgba(212, 175, 55, 0.3);
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-base);
    box-shadow: 
        0 4px 15px var(--blue-shadow),
        0 0 0 1px rgba(212, 175, 55, 0.1);
}

.btn-blue-accent:hover {
    transform: translateY(-2px);
    border-color: #d4af37;
    box-shadow: 
        0 8px 25px rgba(26, 54, 93, 0.3),
        0 0 20px rgba(212, 175, 55, 0.2);
}

/* Golden Accent Button */
.btn-gold-accent {
    background: linear-gradient(135deg, #d4af37 0%, #c9a961 100%);
    color: #1a365d;
    padding: 12px 24px;
    border-radius: 12px;
    border: none;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-base);
    box-shadow: 0 4px 15px var(--gold-glow-subtle);
}

.btn-gold-accent:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(212, 175, 55, 0.4);
    background: linear-gradient(135deg, #c9a961 0%, #a68b47 100%);
}

/* ========================================
   Owl Carousel Enhancements
   Full-Width Responsive Cards
   ======================================== */

/* Carousel Container Full Width */
.owl-carousel-fullwidth {
    width: 100%;
    padding: 20px 0;
}

.owl-carousel-fullwidth .owl-stage-outer {
    overflow: visible;
    padding: 20px 0;
}

.owl-carousel-fullwidth .owl-item {
    transition: transform var(--transition-base), opacity var(--transition-base);
}

.owl-carousel-fullwidth .owl-item.active.center {
    transform: scale(1.05);
}

/* Carousel Card Styling */
.owl-carousel .product-card {
    background: #ffffff;
    border-radius: 16px;
    overflow: hidden;
    height: 100%;
    display: flex;
    flex-direction: column;
    border: 1px solid rgba(212, 175, 55, 0.08);
    transition: all var(--transition-smooth);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
}

.owl-carousel .product-card:hover {
    transform: translateY(-8px);
    box-shadow: 
        0 20px 40px rgba(212, 175, 55, 0.15),
        0 8px 20px rgba(26, 54, 93, 0.08);
    border-color: rgba(212, 175, 55, 0.3);
}

/* Carousel Navigation - Golden Theme */
.owl-nav-golden .owl-prev,
.owl-nav-golden .owl-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 50px;
    height: 50px;
    background: #ffffff !important;
    border: 2px solid #d4af37 !important;
    border-radius: 50%;
    color: #d4af37 !important;
    font-size: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-base);
    box-shadow: 0 4px 15px rgba(212, 175, 55, 0.2);
    z-index: 100;
}

.owl-nav-golden .owl-prev:hover,
.owl-nav-golden .owl-next:hover {
    background: linear-gradient(135deg, #d4af37 0%, #c9a961 100%) !important;
    color: #ffffff !important;
    transform: translateY(-50%) scale(1.1);
    box-shadow: 0 8px 25px rgba(212, 175, 55, 0.4);
}

.owl-nav-golden .owl-prev {
    left: -25px;
}

.owl-nav-golden .owl-next {
    right: -25px;
}

/* Carousel Dots - Golden Theme */
.owl-dots-golden {
    text-align: center;
    margin-top: 30px;
}

.owl-dots-golden .owl-dot {
    display: inline-block;
    width: 12px;
    height: 12px;
    margin: 0 6px;
    background: rgba(212, 175, 55, 0.2);
    border: 2px solid #d4af37;
    border-radius: 50%;
    cursor: pointer;
    transition: all var(--transition-base);
}

.owl-dots-golden .owl-dot.active,
.owl-dots-golden .owl-dot:hover {
    background: #d4af37;
    transform: scale(1.2);
}

/* ========================================
   Responsive 3D Effects
   ======================================== */
@media (max-width: 1024px) {
    .card-3d:hover {
        transform: rotateY(-3deg) rotateX(3deg) translateZ(10px);
    }
    
    .stat-card-3d:hover {
        transform: translateY(-5px) rotateX(3deg);
    }
}

@media (max-width: 768px) {
    .card-3d:hover,
    .stat-card-3d:hover,
    .tilt-3d:hover {
        transform: translateY(-5px);
    }
    
    .float-3d {
        animation: float 4s ease-in-out infinite;
    }
    
    .section-title-golden h2 {
        font-size: 2rem;
    }
}

/* ========================================
   Animation Utility Classes
   ======================================== */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.animate-on-scroll.visible {
    opacity: 1;
    transform: translateY(0);
}

.delay-100 { transition-delay: 100ms; }
.delay-200 { transition-delay: 200ms; }
.delay-300 { transition-delay: 300ms; }
.delay-400 { transition-delay: 400ms; }
.delay-500 { transition-delay: 500ms; }

/* Golden Shimmer Text */
.text-shimmer-gold {
    background: linear-gradient(90deg, 
        #d4af37 0%, 
        #fef9c3 25%, 
        #d4af37 50%, 
        #fef9c3 75%, 
        #d4af37 100%);
    background-size: 200% auto;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: goldShine 3s linear infinite;
}