/* Modern Corporate Styles - Professional 2025 Colors */
:root {
    /* Professional Corporate Color Palette */
    --primary-color: #1e40af;
    /* Professional Blue */
    --primary-dark: #1e3a8a;
    /* Deep Navy */
    --primary-light: #3b82f6;
    /* Light Blue */
    --secondary-color: #374151;
    /* Sophisticated Gray */
    --accent-color: #059669;
    /* Corporate Teal */
    --accent-dark: #047857;
    /* Deep Teal */
    --accent-warm: #dc2626;
    /* Corporate Red */
    --accent-gold: #d97706;
    /* Professional Gold */
    --accent-slate: #475569;
    /* Modern Slate */
    --accent-emerald: #10b981;
    /* Emerald Green */

    /* Neutral Colors */
    --white: #ffffff;
    --gray-50: #f8fafc;
    --gray-100: #f1f5f9;
    --gray-200: #e2e8f0;
    --gray-300: #cbd5e1;
    --gray-400: #94a3b8;
    --gray-500: #64748b;
    --gray-600: #475569;
    --gray-700: #334155;
    --gray-800: #1e293b;
    --gray-900: #0f172a;

    /* Status Colors */
    --success: #10b981;
    --warning: #f59e0b;
    --error: #ef4444;
    --info: #3b82f6;

    /* Professional Corporate Gradients */
    --gradient-primary: linear-gradient(135deg, var(--primary-color) 0%, var(--accent-color) 100%);
    --gradient-secondary: linear-gradient(135deg, var(--secondary-color) 0%, var(--accent-slate) 100%);
    --gradient-tertiary: linear-gradient(135deg, var(--accent-emerald) 0%, var(--accent-color) 100%);
    --gradient-warm: linear-gradient(135deg, var(--primary-color) 0%, var(--accent-gold) 100%);
    --gradient-cool: linear-gradient(135deg, var(--accent-color) 0%, var(--primary-light) 100%);
    --gradient-glass: linear-gradient(135deg, rgba(255, 255, 255, 0.15) 0%, rgba(255, 255, 255, 0.05) 100%);
    --gradient-spray: radial-gradient(circle at center, rgba(30, 64, 175, 0.6) 0%, rgba(5, 150, 105, 0.4) 50%, rgba(16, 185, 129, 0.3) 100%);

    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    --shadow-inner: inset 0 2px 4px 0 rgba(0, 0, 0, 0.06);

    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius: 0.5rem;
    --radius-md: 0.75rem;
    --radius-lg: 1rem;
    --radius-xl: 1.5rem;
    --radius-2xl: 2rem;
    --radius-full: 9999px;

    /* Spacing */
    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;

    /* Typography */
    --font-sans: 'Inter', 'Poppins', system-ui, -apple-system, sans-serif;
    --font-mono: 'JetBrains Mono', 'Fira Code', monospace;

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 350ms ease;

    /* Z-index */
    --z-dropdown: 1000;
    --z-sticky: 1020;
    --z-fixed: 1030;
    --z-modal-backdrop: 1040;
    --z-modal: 1050;
    --z-popover: 1060;
    --z-tooltip: 1070;
    --z-toast: 1080;
}

/* Dark Mode Support */
@media (prefers-color-scheme: dark) {
    :root {
        --white: var(--gray-900);
        --gray-50: var(--gray-800);
        --gray-100: var(--gray-700);
        --gray-200: var(--gray-600);
        --gray-300: var(--gray-500);
        --gray-400: var(--gray-400);
        --gray-500: var(--gray-300);
        --gray-600: var(--gray-200);
        --gray-700: var(--gray-100);
        --gray-800: var(--gray-50);
        --gray-900: #ffffff;
    }
}

[data-theme="dark"] {
    --white: var(--gray-900);
    --gray-50: var(--gray-800);
    --gray-100: var(--gray-700);
    --gray-200: var(--gray-600);
    --gray-300: var(--gray-500);
    --gray-400: var(--gray-400);
    --gray-500: var(--gray-300);
    --gray-600: var(--gray-200);
    --gray-700: var(--gray-100);
    --gray-800: var(--gray-50);
    --gray-900: #ffffff;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--font-sans);
    line-height: 1.6;
    color: var(--gray-800);
    overflow-x: hidden;
    background: var(--white);
    transition: background-color var(--transition-base), color var(--transition-base);
    scroll-behavior: smooth;
}

/* Modern Reset */
*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
    object-fit: contain;
    object-position: center;
    background: var(--white);
    border-radius: var(--radius-sm);
    transition: all var(--transition-base);
}

button {
    cursor: pointer;
    border: none;
    background: none;
    font-family: inherit;
}

a {
    color: inherit;
    text-decoration: none;
}

/* Focus Styles */
*:focus {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

*:focus:not(:focus-visible) {
    outline: none;
}

/* Selection Styles */
::selection {
    background: var(--primary-color);
    color: var(--white);
}

/* Modern Typography */
.section-title {
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 800;
    color: var(--gray-900);
    margin-bottom: var(--space-lg);
    position: relative;
    letter-spacing: -0.025em;
    line-height: 1.1;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -12px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: var(--gradient-primary);
    border-radius: var(--radius-full);
    animation: slideIn 0.6s ease-out 0.3s both;
}

.section-subtitle {
    font-size: clamp(1rem, 2.5vw, 1.25rem);
    color: var(--gray-600);
    margin-bottom: var(--space-2xl);
    font-weight: 500;
    line-height: 1.6;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Heading Hierarchy */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-weight: 700;
    line-height: 1.2;
    color: var(--gray-900);
    margin-bottom: var(--space-md);
}

h1 {
    font-size: clamp(2.5rem, 6vw, 4rem);
}

h2 {
    font-size: clamp(2rem, 4vw, 3rem);
}

h3 {
    font-size: clamp(1.5rem, 3vw, 2rem);
}

h4 {
    font-size: clamp(1.25rem, 2.5vw, 1.5rem);
}

h5 {
    font-size: clamp(1.125rem, 2vw, 1.25rem);
}

h6 {
    font-size: clamp(1rem, 1.5vw, 1.125rem);
}

p {
    color: var(--gray-700);
    line-height: 1.7;
    margin-bottom: var(--space-md);
}

/* Text Utilities */
.text-gradient {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    filter: none;
    text-shadow: none;
}

.text-balance {
    text-wrap: balance;
}

/* Modern Navigation */
.navbar {
    transition: all var(--transition-base);
    padding: var(--space-lg) 0;
    backdrop-filter: blur(20px);
    background: rgba(255, 255, 255, 0.9) !important;
    border-bottom: 1px solid var(--gray-200);
}

.navbar-scrolled {
    background: rgba(255, 255, 255, 0.95) !important;
    backdrop-filter: blur(20px);
    box-shadow: var(--shadow-lg);
    padding: var(--space-md) 0;
}

.navbar-brand {
    font-weight: 800;
    font-size: 1.75rem;
    color: var(--primary-color) !important;
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    transition: transform var(--transition-fast);
}

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

.brand-text {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 800;
    letter-spacing: -0.025em;
    position: relative;
    overflow: hidden;
}

.brand-text::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: var(--gradient-spray);
    opacity: 0;
    border-radius: 50%;
    transform: scale(0);
    animation: sprayEffect 3s ease-in-out infinite;
    z-index: -1;
}

.navbar-brand:hover .brand-text::before {
    animation: sprayBurst 0.8s ease-out;
}

@keyframes sprayEffect {

    0%,
    100% {
        opacity: 0;
        transform: scale(0) rotate(0deg);
    }

    50% {
        opacity: 0.3;
        transform: scale(1.2) rotate(180deg);
    }
}

@keyframes sprayBurst {
    0% {
        opacity: 0;
        transform: scale(0);
    }

    50% {
        opacity: 0.6;
        transform: scale(1.5);
    }

    100% {
        opacity: 0;
        transform: scale(2);
    }
}

/* Spray Particles Animation */
.brand-text::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 4px;
    height: 4px;
    background: var(--primary-color);
    border-radius: 50%;
    opacity: 0;
    animation: sprayParticles 2s ease-in-out infinite;
    box-shadow:
        10px -10px 0 var(--accent-color),
        -15px 5px 0 var(--primary-light),
        20px 15px 0 var(--accent-emerald),
        -10px -20px 0 var(--accent-gold),
        25px -5px 0 var(--accent-dark);
}

@keyframes sprayParticles {

    0%,
    100% {
        opacity: 0;
        transform: translate(-50%, -50%) scale(0);
    }

    20% {
        opacity: 1;
        transform: translate(-50%, -50%) scale(1);
    }

    80% {
        opacity: 0.8;
        transform: translate(-50%, -50%) scale(1.2);
    }
}

.navbar-nav {
    gap: var(--space-sm);
}

.navbar-nav .nav-link {
    font-weight: 600;
    color: var(--gray-700) !important;
    padding: var(--space-sm) var(--space-lg) !important;
    border-radius: var(--radius-lg);
    transition: all var(--transition-fast);
    position: relative;
    overflow: hidden;
}

.navbar-nav .nav-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--gradient-primary);
    transition: left var(--transition-base);
    z-index: -1;
    opacity: 0.1;
}

.navbar-nav .nav-link:hover::before,
.navbar-nav .nav-link.active::before {
    left: 0;
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
    color: var(--primary-color) !important;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* Mobile Navigation */
.navbar-toggler {
    border: none;
    padding: var(--space-sm);
    border-radius: var(--radius);
    transition: all var(--transition-fast);
}

.navbar-toggler:focus {
    box-shadow: 0 0 0 2px var(--primary-color);
}

.navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%2830, 64, 175, 1%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='m4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

@media (max-width: 991.98px) {
    .navbar-collapse {
        background: var(--white);
        border-radius: var(--radius-lg);
        box-shadow: var(--shadow-xl);
        margin-top: var(--space-md);
        padding: var(--space-lg);
        border: 1px solid var(--gray-200);
    }

    .navbar-nav .nav-link {
        margin: var(--space-xs) 0;
        text-align: center;
    }
}

/* Modern Hero Section with Spray Effects */
.hero-section {
    position: relative;
    height: 100vh;
    background: var(--gradient-primary);
    overflow: hidden;
    margin-top: 80px;
    display: flex;
    align-items: center;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(circle at 20% 80%, rgba(30, 64, 175, 0.3) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(5, 150, 105, 0.3) 0%, transparent 50%),
        radial-gradient(circle at 50% 50%, rgba(16, 185, 129, 0.2) 0%, transparent 40%);
    animation: sprayFloat 8s ease-in-out infinite;
}

.hero-section::after {
    content: '🎨';
    position: absolute;
    top: 10%;
    right: 10%;
    font-size: 4rem;
    opacity: 0.1;
    animation: sprayRotate 10s linear infinite;
}

@keyframes sprayFloat {

    0%,
    100% {
        transform: translateY(0px) rotate(0deg) scale(1);
    }

    25% {
        transform: translateY(-20px) rotate(90deg) scale(1.1);
    }

    50% {
        transform: translateY(-10px) rotate(180deg) scale(0.9);
    }

    75% {
        transform: translateY(-30px) rotate(270deg) scale(1.05);
    }
}

@keyframes sprayRotate {
    0% {
        transform: rotate(0deg) scale(1);
        opacity: 0.1;
    }

    50% {
        transform: rotate(180deg) scale(1.2);
        opacity: 0.2;
    }

    100% {
        transform: rotate(360deg) scale(1);
        opacity: 0.1;
    }
}

.hero-slide {
    position: relative;
    height: 100vh;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    display: flex;
    align-items: center;
    opacity: 0;
    transition: opacity 1s ease-in-out;
}

.hero-slide.active {
    opacity: 1;
}

.hero-slide::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(37, 99, 235, 0.7);
}

.hero-slide .container {
    position: relative;
    z-index: 2;
}

.hero-title {
    font-size: clamp(2.5rem, 8vw, 5rem);
    font-weight: 900;
    color: var(--white);
    margin-bottom: var(--space-xl);
    line-height: 1.1;
    letter-spacing: -0.025em;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
    animation: slideInUp 1s ease-out 0.3s both;
}

.hero-subtitle {
    font-size: clamp(1.125rem, 3vw, 1.5rem);
    color: rgba(255, 255, 255, 0.95);
    margin-bottom: var(--space-2xl);
    line-height: 1.7;
    font-weight: 400;
    max-width: 600px;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
    animation: slideInUp 1s ease-out 0.6s both;
}

.hero-buttons {
    display: flex;
    gap: var(--space-lg);
    flex-wrap: wrap;
    animation: slideInUp 1s ease-out 0.9s both;
}

.hero-buttons .btn {
    padding: var(--space-lg) var(--space-2xl);
    font-weight: 700;
    border-radius: var(--radius-full);
    transition: all var(--transition-base);
    text-transform: none;
    letter-spacing: 0.025em;
    font-size: 1.125rem;
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(10px);
}

.hero-buttons .btn::before {
    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;
}

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

.hero-buttons .btn:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-2xl);
}

.hero-buttons .btn-primary {
    background: rgba(255, 255, 255, 0.2);
    border: 2px solid rgba(255, 255, 255, 0.3);
    color: var(--white);
}

.hero-buttons .btn-primary:hover {
    background: rgba(255, 255, 255, 0.3);
    border-color: rgba(255, 255, 255, 0.5);
}

.hero-buttons .btn-outline-primary {
    background: transparent;
    border: 2px solid rgba(255, 255, 255, 0.5);
    color: var(--white);
}

.hero-buttons .btn-outline-primary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--white);
}

.hero-controls {
    position: absolute;
    bottom: var(--space-2xl);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: var(--space-lg);
    z-index: 3;
}

.hero-control {
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid rgba(255, 255, 255, 0.2);
    color: var(--white);
    width: 60px;
    height: 60px;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-base);
    backdrop-filter: blur(20px);
    font-size: 1.25rem;
}

.hero-control:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.4);
    transform: scale(1.1);
    box-shadow: var(--shadow-lg);
}

/* Floating Animation */
@keyframes float {

    0%,
    100% {
        transform: translateY(0px) rotate(0deg);
    }

    33% {
        transform: translateY(-10px) rotate(1deg);
    }

    66% {
        transform: translateY(5px) rotate(-1deg);
    }
}

/* Slide In Animations */
@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(50px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideIn {
    from {
        width: 0;
        opacity: 0;
    }

    to {
        width: 80px;
        opacity: 1;
    }
}

/* About Section */
.about-section {
    background: var(--white);
}

.about-content {
    padding-right: 2rem;
}

.about-text {
    font-size: 1.1rem;
    color: var(--secondary-color);
    margin-bottom: 2rem;
    line-height: 1.8;
}

.about-features {
    margin-bottom: 2rem;
}

.feature-item {
    display: flex;
    align-items: center;
    margin-bottom: 1rem;
    font-weight: 500;
}

.feature-item i {
    margin-right: 1rem;
    font-size: 1.2rem;
}

.about-image img {
    transition: transform 0.3s ease;
}

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

/* Modern Products Section */
.products-section {
    background: var(--gray-50);
    position: relative;
}

.products-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--primary-color), transparent);
}

/* Featured Products Header Styling */
.products-section .section-title {
    position: relative;
    display: inline-block;
}

.products-section .section-title .fas.fa-star {
    animation: starTwinkle 2s ease-in-out infinite;
}

.featured-badge {
    margin-top: var(--space-md);
    animation: fadeInUp 0.6s ease-out 0.3s both;
}

.featured-badge .badge {
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    box-shadow: var(--shadow-md);
    border: 2px solid var(--warning);
}

.featured-badge .badge .fas.fa-crown {
    color: var(--accent-gold);
}

.featured-count {
    opacity: 0.8;
    transition: opacity var(--transition-base);
}

.featured-count:hover {
    opacity: 1;
}

.featured-count small {
    font-size: 0.85rem;
    color: var(--gray-600);
}

.featured-count .fas.fa-info-circle {
    color: var(--info);
}

/* Featured Product Card Enhancements */
.product-card[data-featured="true"] {
    border: 2px solid var(--warning);
    box-shadow: var(--shadow-lg);
}

.product-card[data-featured="true"]::before {
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.1) 0%, rgba(217, 119, 6, 0.1) 100%);
}

.product-card[data-featured="true"] .product-badge {
    background: var(--warning);
    color: var(--white);
    font-weight: 600;
}

/* Star Animation */
@keyframes starTwinkle {
    0%, 100% {
        transform: scale(1) rotate(0deg);
        opacity: 1;
    }
    50% {
        transform: scale(1.2) rotate(180deg);
        opacity: 0.8;
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.product-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
    height: 100%;
    border: 1px solid var(--gray-200);
    position: relative;
    group: hover;
}

.product-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-spray);
    opacity: 0;
    transition: opacity var(--transition-base);
    z-index: 1;
    border-radius: var(--radius-xl);
}

.product-card::after {
    content: '🎨';
    position: absolute;
    top: 10px;
    right: 10px;
    font-size: 2rem;
    opacity: 0;
    transition: all var(--transition-base);
    z-index: 3;
    transform: rotate(-15deg);
}

.product-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: var(--shadow-2xl);
    border-color: var(--primary-color);
}

.product-card:hover::before {
    opacity: 0.1;
}

.product-card:hover::after {
    opacity: 0.8;
    transform: rotate(0deg) scale(1.2);
}

.product-image {
    position: relative;
    overflow: hidden;
    height: 280px;
    background: var(--gray-100);
}

.product-image::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.1) 0%, rgba(6, 182, 212, 0.1) 100%);
    opacity: 0;
    transition: opacity var(--transition-base);
}

.product-card:hover .product-image::after {
    opacity: 1;
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: center;
    background: var(--white);
    padding: var(--space-sm);
    transition: transform var(--transition-slow);
    border-radius: var(--radius-sm);
}

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

.product-content {
    padding: var(--space-xl);
    position: relative;
    z-index: 2;
}

.product-title {
    font-weight: 700;
    margin-bottom: var(--space-md);
    color: var(--gray-900);
    font-size: 1.25rem;
    line-height: 1.3;
}

.product-description {
    color: var(--gray-600);
    margin-bottom: var(--space-xl);
    line-height: 1.7;
    font-size: 0.95rem;
}

.product-card .btn {
    position: relative;
    overflow: hidden;
    z-index: 2;
    width: 100%;
    justify-content: center;
    font-weight: 600;
}

/* Product Grid Enhancements */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--space-xl);
    margin-bottom: var(--space-2xl);
}

/* Product Categories Filter */
.product-filters {
    display: flex;
    justify-content: center;
    gap: var(--space-md);
    margin-bottom: var(--space-2xl);
    flex-wrap: wrap;
}

.filter-btn {
    padding: var(--space-sm) var(--space-lg);
    border: 2px solid var(--gray-300);
    background: var(--white);
    color: var(--gray-700);
    border-radius: var(--radius-full);
    font-weight: 600;
    transition: all var(--transition-fast);
    cursor: pointer;
}

.filter-btn:hover,
.filter-btn.active {
    border-color: var(--primary-color);
    background: var(--primary-color);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* References Section */
.references-section {
    background: var(--white);
}

.reference-item {
    padding: 2rem;
    transition: all 0.3s ease;
}

.reference-item:hover {
    transform: translateY(-5px);
}

.reference-logo {
    margin-bottom: 1rem;
    padding: var(--space-lg);
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    height: 120px;
    transition: all var(--transition-base);
}

.reference-logo img {
    max-width: 100%;
    max-height: 80px;
    object-fit: contain;
    object-position: center;
    background: transparent;
    transition: transform var(--transition-base);
}

.reference-name {
    font-weight: 600;
    color: var(--dark-gray);
}

/* Contact CTA Section */
.contact-cta {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--accent-color) 100%);
}

.contact-cta .section-title::after {
    background: var(--white);
}

/* Footer */
.footer {
    background: var(--dark-gray);
}

.footer h5 {
    color: var(--white);
    margin-bottom: 1.5rem;
    font-weight: 600;
}

.footer p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.8;
}

.footer-links {
    list-style: none;
    padding: 0;
}

.footer-links li {
    margin-bottom: 0.5rem;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: var(--primary-color);
}

.contact-info p {
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
}

.contact-info i {
    margin-right: 0.5rem;
    color: var(--primary-color);
}

.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.social-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: var(--primary-color);
    color: var(--white);
    border-radius: 50%;
    text-decoration: none;
    transition: all 0.3s ease;
}

.social-link:hover {
    background: var(--primary-dark);
    color: var(--white);
    transform: translateY(-2px);
}

/* Buttons */
.btn {
    border-radius: 8px;
    font-weight: 500;
    transition: all 0.3s ease;
    border: none;
    padding: 0.75rem 1.5rem;
}

.btn-primary {
    background: var(--primary-color);
    border-color: var(--primary-color);
}

.btn-primary:hover {
    background: var(--primary-dark);
    border-color: var(--primary-dark);
    transform: translateY(-2px);
}

.btn-outline-primary {
    color: var(--primary-color);
    border-color: var(--primary-color);
}

.btn-outline-primary:hover {
    background: var(--primary-color);
    border-color: var(--primary-color);
    transform: translateY(-2px);
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }

    .hero-subtitle {
        font-size: 1.1rem;
    }

    .section-title {
        font-size: 2rem;
    }

    .about-content {
        padding-right: 0;
        margin-bottom: 2rem;
    }

    .hero-controls {
        bottom: 20px;
    }

    .navbar-nav {
        text-align: center;
        margin-top: 1rem;
    }
}

@media (max-width: 576px) {
    .hero-title {
        font-size: 2rem;
    }

    .hero-buttons .btn {
        display: block;
        width: 100%;
        margin-bottom: 1rem;
    }

    .section-title {
        font-size: 1.8rem;
    }
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}

/* Loading States */
.loading {
    opacity: 0.6;
    pointer-events: none;
}

/* Form Styles */
.form-control {
    border-radius: 8px;
    border: 2px solid #e9ecef;
    padding: 0.75rem 1rem;
    transition: all 0.3s ease;
}

.form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(30, 64, 175, 0.25);
}

.form-label {
    font-weight: 500;
    color: var(--dark-gray);
    margin-bottom: 0.5rem;
}

/* Card Hover Effects */
.hover-card {
    transition: all 0.3s ease;
}

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

/* Image Overlay Effects */
.image-overlay {
    position: relative;
    overflow: hidden;
}

.image-overlay::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(0, 123, 255, 0.8), rgba(23, 162, 184, 0.8));
    opacity: 0;
    transition: opacity 0.3s ease;
}

.image-overlay:hover::before {
    opacity: 1;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
    background: var(--primary-color);
    border-radius: 4px;
}

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

/* Modern Components */

/* Preloader */
.preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    transition: opacity 0.5s ease;
}

.preloader.fade-out {
    opacity: 0;
    pointer-events: none;
}

.preloader-content {
    text-align: center;
    max-width: 300px;
}

.preloader-logo {
    margin-bottom: var(--space-xl);
}

.logo-animation {
    width: 80px;
    height: 80px;
    border: 4px solid var(--gray-200);
    border-top: 4px solid var(--primary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto;
}

.preloader-text {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--gray-700);
    margin-bottom: var(--space-lg);
}

.preloader-progress {
    width: 100%;
    height: 4px;
    background: var(--gray-200);
    border-radius: var(--radius-full);
    overflow: hidden;
}

.progress-bar {
    height: 100%;
    background: var(--gradient-primary);
    border-radius: var(--radius-full);
    transition: width 0.3s ease;
    width: 0%;
}

@keyframes spin {
    0% {
        transform: rotate(0deg);
    }

    100% {
        transform: rotate(360deg);
    }
}

/* Theme Toggle */
.theme-toggle {
    position: fixed;
    top: 50%;
    right: var(--space-lg);
    transform: translateY(-50%);
    width: 50px;
    height: 50px;
    border-radius: var(--radius-full);
    background: var(--white);
    border: 2px solid var(--gray-200);
    box-shadow: var(--shadow-lg);
    cursor: pointer;
    font-size: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-base);
    z-index: var(--z-fixed);
}

.theme-toggle:hover {
    transform: translateY(-50%) scale(1.1);
    box-shadow: var(--shadow-xl);
}

[data-theme="dark"] .theme-toggle {
    background: var(--gray-800);
    border-color: var(--gray-700);
}

/* Hero Indicators */
.hero-indicators {
    position: absolute;
    bottom: var(--space-xl);
    right: var(--space-xl);
    display: flex;
    gap: var(--space-sm);
    z-index: 3;
}

.indicator {
    width: 12px;
    height: 12px;
    border-radius: var(--radius-full);
    background: rgba(255, 255, 255, 0.3);
    border: 2px solid rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: all var(--transition-base);
}

.indicator.active {
    background: var(--white);
    border-color: var(--white);
    transform: scale(1.2);
}

.indicator:hover {
    background: rgba(255, 255, 255, 0.6);
    transform: scale(1.1);
}

/* Glassmorphism Cards */
.glass-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
}

[data-theme="dark"] .glass-card {
    background: rgba(0, 0, 0, 0.2);
    border-color: rgba(255, 255, 255, 0.1);
}

/* Modern Buttons */
.btn-modern {
    position: relative;
    overflow: hidden;
    background: var(--gradient-primary);
    border: none;
    color: var(--white);
    font-weight: 700;
    padding: var(--space-md) var(--space-xl);
    border-radius: var(--radius-full);
    transition: all var(--transition-base);
    cursor: pointer;
    text-transform: none;
    letter-spacing: 0.025em;
}

.btn-modern::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;
}

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

.btn-modern:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-2xl);
}

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

/* Floating Action Button */
.fab {
    position: fixed;
    bottom: var(--space-xl);
    right: var(--space-xl);
    width: 60px;
    height: 60px;
    border-radius: var(--radius-full);
    background: var(--gradient-primary);
    color: var(--white);
    border: none;
    box-shadow: var(--shadow-xl);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    transition: all var(--transition-base);
    z-index: var(--z-fixed);
}

.fab:hover {
    transform: scale(1.1) rotate(5deg);
    box-shadow: var(--shadow-2xl);
}

/* Scroll Progress Bar */
.scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    width: 0%;
    height: 4px;
    background: var(--gradient-primary);
    z-index: var(--z-fixed);
    transition: width 0.1s ease;
}

/* Modern Form Elements */
.form-group-modern {
    position: relative;
    margin-bottom: var(--space-xl);
}

.form-control-modern {
    width: 100%;
    padding: var(--space-lg) var(--space-md);
    border: 2px solid var(--gray-300);
    border-radius: var(--radius-lg);
    background: var(--white);
    font-size: 1rem;
    transition: all var(--transition-base);
    outline: none;
}

.form-control-modern:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 4px rgba(30, 64, 175, 0.1);
    transform: translateY(-2px);
}

.form-label-modern {
    position: absolute;
    top: 50%;
    left: var(--space-md);
    transform: translateY(-50%);
    background: var(--white);
    padding: 0 var(--space-sm);
    color: var(--gray-500);
    font-weight: 500;
    transition: all var(--transition-base);
    pointer-events: none;
}

.form-control-modern:focus+.form-label-modern,
.form-control-modern:not(:placeholder-shown)+.form-label-modern {
    top: 0;
    font-size: 0.875rem;
    color: var(--primary-color);
}

/* Micro Interactions */
.hover-lift {
    transition: transform var(--transition-base);
}

.hover-lift:hover {
    transform: translateY(-4px);
}

.hover-scale {
    transition: transform var(--transition-base);
}

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

.hover-rotate {
    transition: transform var(--transition-base);
}

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

/* Loading States */
.loading-skeleton {
    background: linear-gradient(90deg, var(--gray-200) 25%, var(--gray-100) 50%, var(--gray-200) 75%);
    background-size: 200% 100%;
    animation: loading 1.5s infinite;
}

@keyframes loading {
    0% {
        background-position: 200% 0;
    }

    100% {
        background-position: -200% 0;
    }
}

.pulse {
    animation: pulse 2s infinite;
}

@keyframes pulse {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.5;
    }
}

/* Scroll Animations */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

.slide-in-left {
    opacity: 0;
    transform: translateX(-50px);
    transition: all 0.8s ease;
}

.slide-in-left.visible {
    opacity: 1;
    transform: translateX(0);
}

.slide-in-right {
    opacity: 0;
    transform: translateX(50px);
    transition: all 0.8s ease;
}

.slide-in-right.visible {
    opacity: 1;
    transform: translateX(0);
}

.scale-in {
    opacity: 0;
    transform: scale(0.8);
    transition: all 0.8s ease;
}

.scale-in.visible {
    opacity: 1;
    transform: scale(1);
}

/* Parallax Effects */
.parallax {
    transform: translateZ(0);
    will-change: transform;
}

/* Modern Grid Layouts */
.modern-grid {
    display: grid;
    gap: var(--space-xl);
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.modern-grid-2 {
    display: grid;
    gap: var(--space-xl);
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
}

.modern-grid-3 {
    display: grid;
    gap: var(--space-xl);
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

/* Responsive Utilities */
@media (max-width: 768px) {
    .theme-toggle {
        right: var(--space-md);
        width: 45px;
        height: 45px;
        font-size: 1.25rem;
    }

    .fab {
        bottom: var(--space-lg);
        right: var(--space-lg);
        width: 50px;
        height: 50px;
        font-size: 1.25rem;
    }

    .hero-indicators {
        bottom: var(--space-lg);
        right: var(--space-lg);
    }

    .modern-grid,
    .modern-grid-2,
    .modern-grid-3 {
        grid-template-columns: 1fr;
    }
}

/* Print Styles */
@media print {

    .theme-toggle,
    .fab,
    .hero-controls,
    .hero-indicators,
    .scroll-progress {
        display: none !important;
    }

    .hero-section {
        height: auto !important;
        margin-top: 0 !important;
    }

    * {
        box-shadow: none !important;
        text-shadow: none !important;
    }
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

/* High Contrast Mode */
@media (prefers-contrast: high) {
    :root {
        --primary-color: #0000ff;
        --gray-600: #000000;
        --gray-700: #000000;
        --gray-800: #000000;
        --gray-900: #000000;
    }

    .btn {
        border: 2px solid currentColor;
    }
}

/* Mod
ern About Section Enhancements */
.about-content {
    padding-right: var(--space-xl);
}

.feature-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-md);
    margin-bottom: var(--space-lg);
    padding: var(--space-lg);
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
    background: var(--white);
    border: 1px solid var(--gray-200);
}

.feature-item:hover {
    background: var(--gray-50);
    border-color: var(--primary-color);
    transform: translateX(10px);
}

.feature-icon {
    flex-shrink: 0;
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.25rem;
}

.feature-content h6 {
    margin: 0 0 var(--space-xs) 0;
    font-weight: 700;
    color: var(--gray-900);
}

.feature-content small {
    color: var(--gray-600);
    font-size: 0.875rem;
}

/* Image Container Enhancements */
.image-container {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.image-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(37, 99, 235, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    opacity: 0;
    transition: opacity var(--transition-base);
    cursor: pointer;
}

.image-container:hover .image-overlay {
    opacity: 1;
}

.overlay-content {
    text-align: center;
    transform: translateY(20px);
    transition: transform var(--transition-base);
}

.image-container:hover .overlay-content {
    transform: translateY(0);
}

/* Product Card Enhancements */
.product-badge {
    position: absolute;
    top: var(--space-md);
    right: var(--space-md);
    z-index: 2;
}

.product-badge .badge {
    font-size: 0.75rem;
    font-weight: 600;
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--radius-full);
}

.product-actions {
    margin-top: auto;
    padding-top: var(--space-md);
}

.product-actions .btn {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
}

.product-actions .btn i {
    transition: transform var(--transition-fast);
}

.product-actions .btn:hover i {
    transform: translateX(5px);
}

/* Modern Statistics Section */
.stats-section {
    background: var(--gradient-primary);
    color: var(--white);
    padding: var(--space-3xl) 0;
    position: relative;
    overflow: hidden;
}

.stats-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(circle at 20% 20%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(255, 255, 255, 0.1) 0%, transparent 50%);
    animation: statsFloat 6s ease-in-out infinite;
}

.stat-item {
    text-align: center;
    position: relative;
    z-index: 2;
    padding: var(--space-xl);
    border-radius: var(--radius-xl);
    background: rgba(255, 255, 255, 0.15);
    border: 1px solid rgba(255, 255, 255, 0.3);
    transition: all var(--transition-base);
}

.stat-item:hover {
    transform: translateY(-10px) scale(1.05);
    background: rgba(255, 255, 255, 0.15);
    box-shadow: var(--shadow-2xl);
}

.stat-number {
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 900;
    line-height: 1;
    margin-bottom: var(--space-md);
    color: var(--white);
    text-shadow: none;
    filter: none;
}

.stat-label {
    font-size: 1.125rem;
    font-weight: 700;
    color: rgba(255, 255, 255, 0.95);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

@keyframes statsFloat {

    0%,
    100% {
        transform: translateY(0px);
    }

    50% {
        transform: translateY(-10px);
    }
}

/* Modern CTA Section */
.cta-modern {
    background: var(--white);
    border-radius: var(--radius-2xl);
    padding: var(--space-3xl);
    margin: var(--space-3xl) 0;
    box-shadow: var(--shadow-2xl);
    border: 1px solid var(--gray-200);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-modern::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-primary);
}

.cta-title {
    font-size: clamp(1.5rem, 4vw, 2.5rem);
    font-weight: 800;
    margin-bottom: var(--space-lg);
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.cta-description {
    font-size: 1.125rem;
    color: var(--gray-600);
    margin-bottom: var(--space-2xl);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.cta-buttons {
    display: flex;
    gap: var(--space-lg);
    justify-content: center;
    flex-wrap: wrap;
}

/* Modern Footer Enhancements */
.footer {
    background: var(--gradient-secondary);
    position: relative;
    overflow: hidden;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: var(--gradient-primary);
}

.footer-content {
    position: relative;
    z-index: 2;
}

.footer-logo {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--white);
    margin-bottom: var(--space-lg);
}

.footer-description {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.7;
    margin-bottom: var(--space-xl);
}

.social-links {
    display: flex;
    gap: var(--space-md);
}

.social-link {
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.25rem;
    transition: all var(--transition-base);
    backdrop-filter: blur(10px);
}

.social-link:hover {
    background: var(--primary-color);
    border-color: var(--primary-color);
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

.footer-links {
    list-style: none;
    padding: 0;
}

.footer-links li {
    margin-bottom: var(--space-sm);
}

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: all var(--transition-fast);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-xs) 0;
}

.footer-links a:hover {
    color: var(--white);
    transform: translateX(5px);
}

.footer-links a::before {
    content: '→';
    opacity: 0;
    transition: opacity var(--transition-fast);
}

.footer-links a:hover::before {
    opacity: 1;
}

/* Contact Info Styling */
.contact-info {
    list-style: none;
    padding: 0;
}

.contact-info li {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    margin-bottom: var(--space-md);
    color: rgba(255, 255, 255, 0.9);
}

.contact-info i {
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary-color);
    border-radius: var(--radius);
    color: var(--white);
    font-size: 0.875rem;
    flex-shrink: 0;
}

/* Newsletter Signup */
.newsletter-signup {
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    margin-top: var(--space-xl);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.newsletter-title {
    color: var(--white);
    font-weight: 700;
    margin-bottom: var(--space-md);
}

.newsletter-form {
    display: flex;
    gap: var(--space-md);
    margin-top: var(--space-md);
}

.newsletter-input {
    flex: 1;
    padding: var(--space-md);
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius);
    background: rgba(255, 255, 255, 0.1);
    color: var(--white);
    backdrop-filter: blur(10px);
}

.newsletter-input::placeholder {
    color: rgba(255, 255, 255, 0.7);
}

.newsletter-input:focus {
    outline: none;
    border-color: var(--white);
    background: rgba(255, 255, 255, 0.2);
}

.newsletter-btn {
    padding: var(--space-md) var(--space-xl);
    background: var(--white);
    color: var(--primary-color);
    border: none;
    border-radius: var(--radius);
    font-weight: 700;
    transition: all var(--transition-base);
}

.newsletter-btn:hover {
    background: var(--gray-100);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

/* Copyright Section */
.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--space-xl);
    margin-top: var(--space-2xl);
    text-align: center;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.7);
    margin: 0;
    font-size: 0.875rem;
}

/* Mobile Optimizations */
@media (max-width: 768px) {
    .about-content {
        padding-right: 0;
        margin-bottom: var(--space-2xl);
    }

    .feature-item {
        padding: var(--space-md);
    }

    .feature-icon {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }

    .cta-modern {
        padding: var(--space-2xl) var(--space-lg);
        margin: var(--space-2xl) var(--space-md);
    }

    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }

    .cta-buttons .btn {
        width: 100%;
        max-width: 300px;
    }

    .newsletter-form {
        flex-direction: column;
    }

    .newsletter-btn {
        width: 100%;
    }

    .social-links {
        justify-content: center;
        margin-top: var(--space-lg);
    }
}

/* Dark Mode Enhancements */
[data-theme="dark"] {
    .feature-item {
        background: var(--gray-800);
        border-color: var(--gray-700);
    }

    .feature-item:hover {
        background: var(--gray-700);
        border-color: var(--primary-color);
    }

    .cta-modern {
        background: var(--gray-800);
        border-color: var(--gray-700);
    }

    .newsletter-signup {
        background: rgba(0, 0, 0, 0.3);
        border-color: rgba(255, 255, 255, 0.1);
    }
}

/* S
pray Background Effects */
.spray-background {
    background:
        radial-gradient(circle at 20% 30%, rgba(255, 107, 53, 0.8) 0%, transparent 50%),
        radial-gradient(circle at 80% 70%, rgba(0, 212, 170, 0.8) 0%, transparent 50%),
        radial-gradient(circle at 50% 50%, rgba(168, 85, 247, 0.6) 0%, transparent 40%),
        linear-gradient(135deg, var(--primary-color) 0%, var(--accent-color) 100%);
    background-size: 300% 300%, 250% 250%, 200% 200%, 100% 100%;
    animation: sprayBackgroundMove 15s ease-in-out infinite;
}

@keyframes sprayBackgroundMove {

    0%,
    100% {
        background-position: 0% 0%, 100% 100%, 50% 50%, 0% 0%;
    }

    25% {
        background-position: 100% 0%, 0% 100%, 25% 75%, 0% 0%;
    }

    50% {
        background-position: 100% 100%, 0% 0%, 75% 25%, 0% 0%;
    }

    75% {
        background-position: 0% 100%, 100% 0%, 25% 75%, 0% 0%;
    }
}

/* Floating Spray Cans */
.hero-section .spray-can {
    position: absolute;
    font-size: 3rem;
    opacity: 0.1;
    animation: floatSprayCan 12s ease-in-out infinite;
}

.hero-section .spray-can:nth-child(1) {
    top: 20%;
    left: 10%;
    animation-delay: 0s;
}

.hero-section .spray-can:nth-child(2) {
    top: 60%;
    right: 15%;
    animation-delay: 4s;
}

.hero-section .spray-can:nth-child(3) {
    bottom: 30%;
    left: 20%;
    animation-delay: 8s;
}

@keyframes floatSprayCan {

    0%,
    100% {
        transform: translateY(0px) rotate(0deg);
        opacity: 0.1;
    }

    50% {
        transform: translateY(-30px) rotate(180deg);
        opacity: 0.3;
    }
}

/* Modern Button Enhancements */
.btn-modern {
    background: var(--gradient-warm);
    position: relative;
    overflow: hidden;
}

.btn-modern:hover {
    background: var(--gradient-primary);
    transform: translateY(-3px) scale(1.05);
    box-shadow:
        0 10px 30px rgba(30, 64, 175, 0.3),
        0 0 50px rgba(5, 150, 105, 0.2);
}

/* Enhanced Product Badge */
.product-badge .badge {
    background: var(--gradient-warm) !important;
    color: var(--white);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    animation: badgePulse 2s ease-in-out infinite;
}

@keyframes badgePulse {

    0%,
    100% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.1);
    }
}

/* Product Detail Styles */
.product-detail {
    background: var(--white);
}

.product-image-detail img {
    border: 1px solid var(--gray-200);
    transition: transform var(--transition-base);
}

.product-image-detail img:hover {
    transform: scale(1.02);
}

.product-title {
    color: var(--gray-900);
    font-weight: 700;
    line-height: 1.2;
}

.product-category a:hover {
    text-decoration: underline !important;
}

.product-features ul li {
    padding: 0.25rem 0;
}

.breadcrumb-section {
    border-bottom: 1px solid var(--gray-200);
}

.breadcrumb-item+.breadcrumb-item::before {
    content: "›";
    color: var(--gray-500);
}

.placeholder-image {
    border: 2px dashed var(--gray-300);
}

/* Featured Badge */
.featured-badge {
    position: absolute;
    top: 10px;
    right: 10px;
    z-index: 2;
}

/* Responsive Enhancements */
@media (max-width: 768px) {
    .spray-background {
        background-size: 200% 200%, 180% 180%, 150% 150%, 100% 100%;
    }

    .hero-section .spray-can {
        font-size: 2rem;
    }

    .stat-number {
        font-size: clamp(2rem, 8vw, 3rem);
    }
}

/*
 Modern Hero Section */
.hero-section {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background: linear-gradient(135deg, #1e40af 0%, #059669 50%, #10b981 100%);
}

.hero-section .container {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    max-width: 1200px;
}

.hero-section .row {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    margin: 0;
}

.hero-section .col-12 {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.hero-particles {
    position: absolute;
    width: 100%;
    height: 100%;
    background-image:
        radial-gradient(circle at 20% 80%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 40% 40%, rgba(255, 255, 255, 0.05) 0%, transparent 50%);
    animation: particleFloat 20s ease-in-out infinite;
}

.hero-gradient-overlay {
    position: absolute;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, rgba(30, 64, 175, 0.8) 0%, rgba(5, 150, 105, 0.6) 100%);
    backdrop-filter: blur(1px);
}

.hero-content {
    position: relative;
    z-index: 10;
    text-align: center !important;
    color: white;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 60vh;
    width: 100%;
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 2rem;
}

.hero-title {
    font-size: clamp(2.5rem, 8vw, 4.5rem);
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 2rem;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    text-align: center !important;
    width: 100%;
    margin-left: auto;
    margin-right: auto;
    display: block;
}

.hero-title-line {
    display: block;
    font-weight: 600;
    opacity: 0.9;
    text-align: center;
    width: 100%;
}

.hero-title-highlight {
    display: block;
    background: linear-gradient(135deg, #ffffff 0%, #f0f9ff 50%, #dbeafe 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 900;
    text-shadow: none;
    position: relative;
    text-align: center;
    width: 100%;
}

.hero-title-highlight::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 4px;
    background: linear-gradient(90deg, transparent, #ffffff, transparent);
    border-radius: 2px;
    animation: underlineGlow 2s ease-in-out infinite;
}

.hero-subtitle {
    font-size: 1.25rem;
    font-weight: 400;
    margin: 0 auto;
    opacity: 0.9;
    max-width: 800px;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
    text-align: center !important;
    display: block;
    width: 100%;
}



/* Floating Elements */
.hero-floating-elements {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    z-index: 2;
    pointer-events: none;
}

.floating-element {
    position: absolute;
    color: rgba(255, 255, 255, 0.1);
    font-size: 3rem;
    animation: float 6s ease-in-out infinite;
}

.floating-element.element-1 {
    top: 20%;
    left: 10%;
    animation-delay: 0s;
}

.floating-element.element-2 {
    top: 60%;
    right: 15%;
    animation-delay: 1.5s;
}

.floating-element.element-3 {
    bottom: 30%;
    left: 15%;
    animation-delay: 3s;
}

.floating-element.element-4 {
    top: 30%;
    right: 10%;
    animation-delay: 4.5s;
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
}

.scroll-arrow {
    color: rgba(255, 255, 255, 0.7);
    font-size: 1.5rem;
    animation: bounce 2s infinite;
    cursor: pointer;
    transition: color 0.3s ease;
}

.scroll-arrow:hover {
    color: white;
}

/* Animations */
@keyframes particleFloat {

    0%,
    100% {
        transform: translateY(0px) rotate(0deg);
    }

    33% {
        transform: translateY(-30px) rotate(120deg);
    }

    66% {
        transform: translateY(-60px) rotate(240deg);
    }
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0px) rotate(0deg);
    }

    50% {
        transform: translateY(-20px) rotate(180deg);
    }
}

@keyframes bounce {

    0%,
    20%,
    50%,
    80%,
    100% {
        transform: translateY(0);
    }

    40% {
        transform: translateY(-10px);
    }

    60% {
        transform: translateY(-5px);
    }
}

@keyframes underlineGlow {

    0%,
    100% {
        opacity: 0.5;
        transform: translateX(-50%) scaleX(1);
    }

    50% {
        opacity: 1;
        transform: translateX(-50%) scaleX(1.2);
    }
}

.animate-fade-up {
    animation: fadeUp 1s ease-out forwards;
    opacity: 0;
    transform: translateY(30px);
}

.animate-fade-up-delay {
    animation: fadeUp 1s ease-out 0.3s forwards;
    opacity: 0;
    transform: translateY(30px);
}

.animate-fade-up-delay-2 {
    animation: fadeUp 1s ease-out 0.6s forwards;
    opacity: 0;
    transform: translateY(30px);
}

@keyframes fadeUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-content {
        min-height: 50vh;
        padding: 2rem 0;
    }

    .hero-title {
        font-size: 2.5rem;
        margin-bottom: 1.5rem;
    }

    .hero-subtitle {
        font-size: 1.1rem;
        padding: 0 1rem;
    }

    .floating-element {
        font-size: 2rem;
    }
}

@media (max-width: 480px) {
    .hero-content {
        min-height: 40vh;
        padding: 1.5rem 0;
    }

    .hero-title {
        font-size: 2rem;
        margin-bottom: 1rem;
    }

    .hero-subtitle {
        font-size: 1rem;
        padding: 0 1.5rem;
    }

    .floating-element {
        display: none;
    }
}

/*
 ===== HERO SECTION FIX - PERFECT CENTERING ===== */
.hero-section {
    position: relative !important;
    min-height: 100vh !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    overflow: hidden !important;
    background: linear-gradient(135deg, #1e40af 0%, #059669 50%, #10b981 100%) !important;
}

.hero-content-wrapper {
    position: absolute !important;
    top: 50% !important;
    left: 50% !important;
    transform: translate(-50%, -50%) !important;
    width: 100% !important;
    max-width: 1000px !important;
    padding: 0 2rem !important;
    z-index: 10 !important;
}

.hero-content {
    text-align: center !important;
    color: white !important;
}

.hero-title {
    font-size: clamp(2.5rem, 8vw, 4.5rem) !important;
    font-weight: 800 !important;
    line-height: 1.2 !important;
    margin-bottom: 2rem !important;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3) !important;
    text-align: center !important;
}

.hero-title-line {
    display: block !important;
    font-weight: 600 !important;
    opacity: 0.9 !important;
    margin-bottom: 0.5rem !important;
}

.hero-title-highlight {
    display: block !important;
    background: linear-gradient(135deg, #ffffff 0%, #f0f9ff 50%, #dbeafe 100%) !important;
    -webkit-background-clip: text !important;
    -webkit-text-fill-color: transparent !important;
    background-clip: text !important;
    font-weight: 900 !important;
}

.hero-subtitle {
    font-size: 1.25rem !important;
    font-weight: 400 !important;
    opacity: 0.9 !important;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2) !important;
    text-align: center !important;
    margin: 0 !important;
}

/* Background Effects Override */
.hero-background {
    position: absolute !important;
    top: 0 !important;
    left: 0 !important;
    width: 100% !important;
    height: 100% !important;
    z-index: 1 !important;
}

.hero-particles {
    position: absolute !important;
    width: 100% !important;
    height: 100% !important;
    background-image:
        radial-gradient(circle at 20% 80%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(255, 255, 255, 0.1) 0%, transparent 50%) !important;
    animation: particleFloat 20s ease-in-out infinite !important;
}

.hero-gradient-overlay {
    position: absolute !important;
    width: 100% !important;
    height: 100% !important;
    background: linear-gradient(45deg, rgba(30, 64, 175, 0.8) 0%, rgba(5, 150, 105, 0.6) 100%) !important;
}

/* Responsive Override */
@media (max-width: 768px) {
    .hero-content-wrapper {
        padding: 0 1rem !important;
    }

    .hero-title {
        font-size: 2.5rem !important;
        margin-bottom: 1.5rem !important;
    }

    .hero-subtitle {
        font-size: 1.1rem !important;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem !important;
    }

    .hero-subtitle {
        font-size: 1rem !important;
    }
}

/* ===== MASAÜSTÜ ORTALAMA DÜZELTMESİ ===== */
@media (min-width: 769px) {
    .hero-section {
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        text-align: center !important;
    }

    .hero-content-wrapper {
        position: absolute !important;
        top: 50% !important;
        left: 50% !important;
        transform: translate(-50%, -50%) !important;
        width: 100% !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        z-index: 10 !important;
    }

    .hero-content {
        width: 100% !important;
        max-width: 1000px !important;
        margin: 0 auto !important;
        text-align: center !important;
        display: flex !important;
        flex-direction: column !important;
        align-items: center !important;
        justify-content: center !important;
    }

    .hero-title {
        width: 100% !important;
        text-align: center !important;
        display: block !important;
        margin: 0 auto 2rem auto !important;
    }

    .hero-title-line,
    .hero-title-highlight {
        width: 100% !important;
        text-align: center !important;
        display: block !important;
        margin: 0 auto !important;
    }

    .hero-subtitle {
        width: 100% !important;
        text-align: center !important;
        display: block !important;
        margin: 0 auto !important;
        max-width: 800px !important;
    }
}

/* ===== TÜM CİHAZLAR İÇİN ORTALAMA ===== */
.hero-content,
.hero-title,
.hero-title-line,
.hero-title-highlight,
.hero-subtitle {
    text-align: center !important;
    margin-left: auto !important;
    margin-right: auto !important;
}

.hero-section {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
}

.hero-content-wrapper {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    width: 100% !important;
}

.hero-content {
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    justify-content: center !important;
}
/* =
==== HERO BAŞLIK DÜZELTMESİ ===== */
.hero-title {
    line-height: 1.2 !important;
    margin-bottom: 2rem !important;
}

.hero-title-line,
.hero-title-highlight {
    display: block !important;
    line-height: 1.1 !important;
    margin-bottom: 0.5rem !important;
}

.hero-title-highlight {
    margin-bottom: 0 !important;
}

/* Masaüstü için ek düzeltmeler */
@media (min-width: 769px) {
    .hero-title {
        font-size: clamp(3rem, 6vw, 5rem) !important;
        line-height: 1.1 !important;
        letter-spacing: -0.02em !important;
    }
    
    .hero-title-line,
    .hero-title-highlight {
        line-height: 1.1 !important;
        margin-bottom: 0.3rem !important;
    }
    
    .hero-title-highlight {
        margin-bottom: 0 !important;
    }
}
/* Mod
ern Product Cards */
.modern-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-xl);
    margin-top: var(--space-2xl);
}

.product-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
    position: relative;
    border: 1px solid var(--gray-200);
}

.product-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-2xl);
    border-color: var(--primary-color);
}

.product-image {
    position: relative;
    overflow: hidden;
    height: 200px;
    background: var(--gray-100);
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all var(--transition-base);
}

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

.product-badge {
    position: absolute;
    top: var(--space-md);
    right: var(--space-md);
    z-index: 2;
}

.product-badge .badge {
    font-size: 0.75rem;
    font-weight: 600;
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--radius-full);
    box-shadow: var(--shadow-sm);
}

.product-content {
    padding: var(--space-xl);
}

.product-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: var(--space-md);
    line-height: 1.3;
}

.product-description {
    color: var(--gray-600);
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: var(--space-lg);
}

.product-actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-md);
}

.btn-modern {
    background: var(--gradient-primary);
    color: var(--white);
    border: none;
    padding: var(--space-md) var(--space-lg);
    border-radius: var(--radius-full);
    font-weight: 600;
    font-size: 0.9rem;
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    transition: all var(--transition-base);
    text-decoration: none;
    position: relative;
    overflow: hidden;
}

.btn-modern::before {
    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;
}

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

.btn-modern:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    color: var(--white);
    text-decoration: none;
}

.btn-modern i {
    transition: transform var(--transition-fast);
}

.btn-modern:hover i {
    transform: translateX(3px);
}

/* Featured Badge Animation */
.featured-badge {
    margin-top: var(--space-md);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

.featured-count {
    opacity: 0.8;
}

/* Hover Effects */
.hover-lift {
    transition: all var(--transition-base);
}

.hover-lift:hover {
    transform: translateY(-5px);
}

.fade-in {
    opacity: 1;
    animation: fadeInUp 0.6s ease-out forwards;
}

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

/* Responsive Design */
@media (max-width: 768px) {
    .modern-grid {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }
    
    .product-card {
        margin: 0 var(--space-md);
    }
    
    .product-content {
        padding: var(--space-lg);
    }
}

/* Loading States */
.product-image.loading {
    background: linear-gradient(90deg, var(--gray-200) 25%, var(--gray-100) 50%, var(--gray-200) 75%);
    background-size: 200% 100%;
    animation: shimmer 1.5s infinite;
}

@keyframes shimmer {
    0% {
        background-position: -200% 0;
    }
    100% {
        background-position: 200% 0;
    }
}
/* =
=======================================
   PROFESSIONAL IMAGE STYLING WITH OBJECT-FIT
   ======================================== */

/* Genel img etiketleri için temel object-fit kuralları */
img {
    max-width: 100%;
    height: auto;
    display: block;
    object-fit: contain;
    object-position: center;
    background: var(--white);
    border-radius: var(--radius-sm);
    transition: all var(--transition-base);
}

/* Ürün fotoğrafları için özel kurallar */
.product-image img,
.product-card img,
.card-img-top {
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: center;
    background: var(--white);
    padding: var(--space-sm);
    border-radius: var(--radius-sm);
    transition: all var(--transition-base);
}

/* Ürün detay sayfası için büyük fotoğraf */
.product-image-detail img {
    width: 100%;
    height: auto;
    min-height: 400px;
    max-height: 600px;
    object-fit: contain;
    object-position: center;
    background: var(--white);
    padding: var(--space-lg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    border: 2px solid var(--gray-200);
}

/* Logo fotoğrafları için */
.navbar-brand img,
.reference-logo img {
    object-fit: contain;
    object-position: center;
    background: transparent;
    padding: 0;
}

/* Firma binası ve hakkımızda sayfası fotoğrafları */
.story-image img,
.about-image img {
    width: 100%;
    height: auto;
    min-height: 300px;
    max-height: 500px;
    object-fit: cover;
    object-position: center;
    background: var(--gray-100);
    border-radius: var(--radius-lg);
}

/* Küçük ürün kartları için (assign_product_images.php gibi) */
.card-img-top {
    height: 150px;
    object-fit: contain;
    background: var(--white);
    padding: var(--space-xs);
}

/* Test sayfalarındaki fotoğraflar için */
.img-fluid {
    object-fit: contain;
    object-position: center;
    background: var(--white);
    padding: var(--space-xs);
    border-radius: var(--radius-sm);
}

/* Responsive tasarım için fotoğraf boyutları */
@media (max-width: 768px) {
    .product-image {
        height: 220px;
    }
    
    .product-image-detail img {
        min-height: 250px;
        max-height: 400px;
        padding: var(--space-md);
    }
    
    .story-image img,
    .about-image img {
        min-height: 200px;
        max-height: 300px;
    }
}

@media (max-width: 576px) {
    .product-image {
        height: 180px;
    }
    
    .product-image-detail img {
        min-height: 200px;
        max-height: 300px;
        padding: var(--space-sm);
    }
    
    .story-image img,
    .about-image img {
        min-height: 150px;
        max-height: 250px;
    }
}

/* Hover efektleri */
.product-card:hover .product-image img {
    transform: scale(1.05);
    box-shadow: var(--shadow-sm);
}

.story-image:hover img,
.about-image:hover img {
    transform: scale(1.02);
    box-shadow: var(--shadow-lg);
}

/* Loading durumu için placeholder */
img[src=""],
img:not([src]),
img[src="#"] {
    background: var(--gray-200);
    position: relative;
}

img[src=""]:before,
img:not([src]):before,
img[src="#"]:before {
    content: "📷";
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 2rem;
    color: var(--gray-400);
}

/* Fotoğraf yükleme hatası durumu */
img[onerror] {
    background: var(--gray-100);
    border: 2px dashed var(--gray-300);
}

/* Profesyonel görünüm için ek stiller */
.product-image,
.product-image-detail,
.story-image,
.about-image {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    overflow: hidden;
    position: relative;
}

.product-image::before,
.product-image-detail::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(255,255,255,0.1) 0%, rgba(0,0,0,0.05) 100%);
    pointer-events: none;
    z-index: 1;
}

/* Fotoğraf container'ları için tutarlı yükseklik */
.product-card .product-image {
    height: 280px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Referans logoları için özel kurallar */
.reference-logo {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    height: 120px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.reference-logo img {
    max-width: 100%;
    max-height: 80px;
    object-fit: contain;
    object-position: center;
    background: transparent;
}

/* Fotoğraf kalitesi optimizasyonu */
img {
    image-rendering: -webkit-optimize-contrast;
    image-rendering: crisp-edges;
    image-rendering: pixelated;
}

@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    img {
        image-rendering: -webkit-optimize-contrast;
        image-rendering: crisp-edges;
    }
}/* Te
st sayfaları için özel fotoğraf stilleri */
.product-test-image {
    max-height: 150px;
    width: 100%;
    object-fit: contain;
    object-position: center;
    background: var(--white);
    padding: var(--space-xs);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
}

.product-test-image:hover {
    transform: scale(1.02);
    box-shadow: var(--shadow-md);
}/* Ürün r
ozeti pozisyonlaması */
.product-badge {
    position: absolute;
    top: var(--space-sm);
    right: var(--space-sm);
    z-index: 2;
}

.featured-badge {
    position: absolute;
    top: var(--space-sm);
    left: var(--space-sm);
    z-index: 2;
}

.featured-badge .badge {
    background: var(--warning) !important;
    color: var(--white) !important;
    font-weight: 600;
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
}

/* Fotoğraf yükleme durumu için animasyon */
@keyframes imageLoad {
    0% {
        opacity: 0;
        transform: scale(0.9);
    }
    100% {
        opacity: 1;
        transform: scale(1);
    }
}

img {
    animation: imageLoad 0.3s ease-out;
}

/* Fotoğraf hata durumu için stil */
img[src*="placeholder"],
img[src*="via.placeholder"] {
    border: 2px dashed var(--gray-300);
    background: var(--gray-100);
    color: var(--gray-500);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 500;
}