/* ============================================
   TECHZONE Electronics Store - Complete CSS
   ============================================ */

/* CSS Variables */
:root {
    /* Primary Colors */
    --primary-color: #2196F3;
    --primary-dark: #1976D2;
    --primary-light: #64B5F6;
    --accent-color: #1E3A5F;
    --accent-light: #2C5282;

    /* Neutral Colors */
    --white: #FFFFFF;
    --light-gray: #F8FAFC;
    --medium-gray: #E2E8F0;
    --dark-gray: #64748B;
    --text-dark: #1E293B;
    --text-light: #94A3B8;

    /* Status Colors */
    --success: #10B981;
    --warning: #F59E0B;
    --danger: #EF4444;

    /* Typography */
    --font-primary: 'Inter', sans-serif;
    --font-secondary: 'Space Grotesk', sans-serif;

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

    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    --radius-full: 50%;

    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.07);
    --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.15);

    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;

    /* Container */
    --container-width: 1280px;
}

/* Reset & Base Styles */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-primary);
    font-size: 1rem;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--white);
    overflow-x: hidden;
}

/* Preloader */
.preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #1E3A5F 0%, #2196F3 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 99999;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

.preloader.hidden {
    opacity: 0;
    visibility: hidden;
}

.loader {
    text-align: center;
}

.loader-text {
    display: block;
    font-family: var(--font-secondary);
    font-size: 2.5rem;
    font-weight: 700;
    color: #FFFFFF;
    letter-spacing: 4px;
    margin-bottom: 20px;
}

.loader-bar {
    width: 200px;
    height: 4px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 4px;
    overflow: hidden;
    margin: 0 auto;
}

.loader-bar::after {
    content: '';
    display: block;
    width: 50%;
    height: 100%;
    background: #FFFFFF;
    border-radius: 4px;
    animation: loading 1.5s ease-in-out infinite;
}

@keyframes loading {
    0% { transform: translateX(-100%); }
    50% { transform: translateX(100%); }
    100% { transform: translateX(200%); }
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition-fast);
}

ul, ol {
    list-style: none;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

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

input, textarea, select {
    font-family: inherit;
    font-size: inherit;
    outline: none;
    border: none;
}

/* Container */
.container {
    width: 100%;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-secondary);
    font-weight: 700;
    line-height: 1.2;
    color: var(--text-dark);
}

h1 { font-size: 3rem; }
h2 { font-size: 2.5rem; }
h3 { font-size: 2rem; }
h4 { font-size: 1.5rem; }
h5 { font-size: 1.25rem; }
h6 { font-size: 1rem; }

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: 0.75rem 1.5rem;
    font-size: 0.95rem;
    font-weight: 600;
    border-radius: var(--radius-md);
    transition: var(--transition-normal);
    cursor: pointer;
}

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

.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-secondary {
    background: var(--accent-color);
    color: var(--white);
}

.btn-secondary:hover {
    background: var(--accent-light);
    transform: translateY(-2px);
}

.btn-outline {
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
    background: transparent;
}

.btn-outline:hover {
    background: var(--primary-color);
    color: var(--white);
}

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

.btn-white:hover {
    background: var(--light-gray);
}

.btn-lg {
    padding: 1rem 2rem;
    font-size: 1.1rem;
}

.btn-sm {
    padding: 0.5rem 1rem;
    font-size: 0.85rem;
}

/* ============================================
   Header & Navigation
   ============================================ */
.top-bar {
    background: var(--accent-color);
    color: var(--white);
    padding: var(--spacing-sm) 0;
    font-size: 0.85rem;
}

.top-bar-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.top-bar-left {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
}

.top-bar-left span {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.top-bar-right {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
}

.top-bar-right a {
    color: var(--white);
    opacity: 0.9;
}

.top-bar-right a:hover {
    opacity: 1;
}

.header {
    background: var(--white);
    box-shadow: var(--shadow-md);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-main {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-md) 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.logo-icon {
    width: 45px;
    height: 45px;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.5rem;
}

.logo-text {
    font-family: var(--font-secondary);
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--accent-color);
}

.logo-text span {
    color: var(--primary-color);
}

.search-bar {
    flex: 1;
    max-width: 500px;
    margin: 0 var(--spacing-xl);
    position: relative;
}

.search-bar input {
    width: 100%;
    padding: 0.75rem 1rem;
    padding-right: 50px;
    border: 2px solid var(--medium-gray);
    border-radius: var(--radius-lg);
    background: var(--light-gray);
    transition: var(--transition-normal);
}

.search-bar input:focus {
    border-color: var(--primary-color);
    background: var(--white);
}

.search-bar button {
    position: absolute;
    right: 5px;
    top: 50%;
    transform: translateY(-50%);
    width: 40px;
    height: 40px;
    background: var(--primary-color);
    color: var(--white);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
}

.search-bar button:hover {
    background: var(--primary-dark);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
}

.header-action {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
    color: var(--text-dark);
    font-size: 0.8rem;
    position: relative;
}

.header-action i {
    font-size: 1.4rem;
}

.header-action:hover {
    color: var(--primary-color);
}

.cart-count {
    position: absolute;
    top: -5px;
    right: -8px;
    width: 20px;
    height: 20px;
    background: var(--danger);
    color: var(--white);
    font-size: 0.7rem;
    font-weight: 700;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Main Navigation */
.main-nav {
    background: var(--white);
    border-top: 1px solid var(--medium-gray);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.categories-dropdown {
    position: relative;
}

.categories-btn {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-lg);
    background: var(--primary-color);
    color: var(--white);
    font-weight: 600;
    cursor: pointer;
}

.categories-menu {
    position: absolute;
    top: 100%;
    left: 0;
    width: 280px;
    background: var(--white);
    box-shadow: var(--shadow-xl);
    border-radius: 0 0 var(--radius-md) var(--radius-md);
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: var(--transition-normal);
    z-index: 100;
}

.categories-dropdown:hover .categories-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.categories-menu a {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md) var(--spacing-lg);
    color: var(--text-dark);
    border-bottom: 1px solid var(--light-gray);
}

.categories-menu a:hover {
    background: var(--light-gray);
    color: var(--primary-color);
}

.categories-menu a i {
    width: 20px;
    color: var(--primary-color);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: var(--spacing-xl);
}

.nav-menu li a {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-md) 0;
    color: var(--text-dark);
    font-weight: 500;
    position: relative;
}

.nav-menu li a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 3px;
    background: var(--primary-color);
    transition: var(--transition-normal);
}

.nav-menu li a:hover::after,
.nav-menu li a.active::after {
    width: 100%;
}

.nav-menu li a:hover,
.nav-menu li a.active {
    color: var(--primary-color);
}

.nav-right {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.hotline {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--text-dark);
    font-weight: 600;
}

.hotline i {
    color: var(--primary-color);
    font-size: 1.2rem;
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
    font-size: 1.5rem;
    color: var(--text-dark);
    cursor: pointer;
}

/* ============================================
   Hero Slider
   ============================================ */
.hero-slider {
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, var(--accent-color) 0%, var(--primary-dark) 100%);
}

.slider-container {
    position: relative;
    height: 600px;
}

.slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-slow);
}

.slide.active {
    opacity: 1;
    visibility: visible;
}

.slide-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
    padding: var(--spacing-2xl) 0;
}

.slide-text {
    flex: 1;
    max-width: 550px;
    color: var(--white);
}

.slide-tag {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-lg);
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: var(--spacing-lg);
    animation: fadeInUp 0.6s ease;
}

.slide-text h1 {
    font-size: 3.5rem;
    color: var(--white);
    margin-bottom: var(--spacing-lg);
    animation: fadeInUp 0.6s ease 0.1s backwards;
}

.slide-text p {
    font-size: 1.2rem;
    opacity: 0.9;
    margin-bottom: var(--spacing-xl);
    animation: fadeInUp 0.6s ease 0.2s backwards;
}

.slide-price {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
    animation: fadeInUp 0.6s ease 0.3s backwards;
}

.price-old {
    font-size: 1.2rem;
    text-decoration: line-through;
    opacity: 0.7;
}

.price-new {
    font-size: 2rem;
    font-weight: 700;
    color: var(--warning);
}

.slide-buttons {
    display: flex;
    gap: var(--spacing-md);
    animation: fadeInUp 0.6s ease 0.4s backwards;
}

.slide-image {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
}

.slide-image img {
    max-height: 450px;
    object-fit: contain;
    filter: drop-shadow(0 20px 40px rgba(0, 0, 0, 0.3));
    animation: float 3s ease-in-out infinite;
}

/* Slider Controls */
.slider-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.2);
    color: var(--white);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    cursor: pointer;
    transition: var(--transition-normal);
    z-index: 10;
}

.slider-nav:hover {
    background: var(--primary-color);
}

.slider-prev { left: 30px; }
.slider-next { right: 30px; }

.slider-dots {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: var(--spacing-sm);
}

.slider-dot {
    width: 12px;
    height: 12px;
    background: rgba(255, 255, 255, 0.4);
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: var(--transition-normal);
}

.slider-dot.active {
    width: 35px;
    background: var(--white);
    border-radius: var(--radius-lg);
}

/* ============================================
   Features Bar
   ============================================ */
.features-bar {
    background: var(--white);
    padding: var(--spacing-xl) 0;
    box-shadow: var(--shadow-md);
    position: relative;
    z-index: 10;
    margin-top: -30px;
    border-radius: var(--radius-xl);
    margin-left: var(--spacing-lg);
    margin-right: var(--spacing-lg);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
}

.feature-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: 0 var(--spacing-lg);
    border-right: 1px solid var(--medium-gray);
}

.feature-item:last-child {
    border-right: none;
}

.feature-icon {
    width: 55px;
    height: 55px;
    background: linear-gradient(135deg, var(--primary-light), var(--primary-color));
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.4rem;
}

.feature-text h4 {
    font-size: 1rem;
    margin-bottom: 2px;
}

.feature-text p {
    font-size: 0.85rem;
    color: var(--dark-gray);
}

/* ============================================
   Section Styles
   ============================================ */
.section {
    padding: var(--spacing-3xl) 0;
}

.section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--spacing-2xl);
}

.section-title {
    position: relative;
}

.section-title h2 {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.section-title h2 i {
    color: var(--primary-color);
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 60px;
    height: 4px;
    background: var(--primary-color);
    border-radius: var(--radius-sm);
}

.section-link {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--primary-color);
    font-weight: 600;
}

.section-link:hover {
    color: var(--primary-dark);
}

/* ============================================
   Categories Section
   ============================================ */
.categories-section {
    background: var(--light-gray);
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
}

.category-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: var(--spacing-xl);
    text-align: center;
    transition: var(--transition-normal);
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.category-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--primary-color);
    transform: scaleX(0);
    transition: var(--transition-normal);
}

.category-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
}

.category-card:hover::before {
    transform: scaleX(1);
}

.category-icon {
    width: 100px;
    height: 100px;
    margin: 0 auto var(--spacing-lg);
    background: linear-gradient(135deg, var(--light-gray), var(--medium-gray));
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    color: var(--primary-color);
    transition: var(--transition-normal);
}

.category-card:hover .category-icon {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: var(--white);
    transform: scale(1.1);
}

.category-card h3 {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-sm);
}

.category-card p {
    color: var(--dark-gray);
    font-size: 0.9rem;
}

/* ============================================
   Products Grid
   ============================================ */
.products-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
}

.product-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
    position: relative;
}

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

.product-badges {
    position: absolute;
    top: var(--spacing-md);
    left: var(--spacing-md);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
    z-index: 5;
}

.badge {
    padding: 0.25rem 0.75rem;
    font-size: 0.75rem;
    font-weight: 600;
    border-radius: var(--radius-sm);
    color: var(--white);
}

.badge-sale { background: var(--danger); }
.badge-new { background: var(--success); }
.badge-hot { background: var(--warning); }

.product-image {
    position: relative;
    padding: var(--spacing-lg);
    background: var(--light-gray);
    height: 250px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.product-image img {
    max-height: 180px;
    object-fit: contain;
    transition: var(--transition-normal);
}

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

.product-actions {
    position: absolute;
    right: var(--spacing-md);
    top: 50%;
    transform: translateY(-50%);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-normal);
}

.product-card:hover .product-actions {
    opacity: 1;
    visibility: visible;
}

.product-action-btn {
    width: 40px;
    height: 40px;
    background: var(--white);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-dark);
    box-shadow: var(--shadow-md);
    transition: var(--transition-normal);
}

.product-action-btn:hover {
    background: var(--primary-color);
    color: var(--white);
}

.product-info {
    padding: var(--spacing-lg);
}

.product-category {
    font-size: 0.8rem;
    color: var(--primary-color);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: var(--spacing-xs);
}

.product-title {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    line-height: 1.4;
}

.product-title a:hover {
    color: var(--primary-color);
}

.product-rating {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
}

.stars {
    display: flex;
    gap: 2px;
    color: var(--warning);
    font-size: 0.85rem;
}

.rating-count {
    font-size: 0.8rem;
    color: var(--dark-gray);
}

.product-price {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.price-current {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--primary-color);
}

.price-original {
    font-size: 0.95rem;
    color: var(--dark-gray);
    text-decoration: line-through;
}

.product-footer {
    display: flex;
    gap: var(--spacing-sm);
}

.product-footer .btn {
    flex: 1;
    padding: 0.6rem;
    font-size: 0.85rem;
}

/* ============================================
   Deals Section
   ============================================ */
.deals-section {
    background: linear-gradient(135deg, var(--accent-color), var(--primary-dark));
    color: var(--white);
}

.deals-grid {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: var(--spacing-xl);
    align-items: center;
}

.deals-content h2 {
    color: var(--white);
    font-size: 2.5rem;
    margin-bottom: var(--spacing-md);
}

.deals-content p {
    font-size: 1.1rem;
    opacity: 0.9;
    margin-bottom: var(--spacing-xl);
}

.countdown {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
}

.countdown-item {
    text-align: center;
    padding: var(--spacing-md) var(--spacing-lg);
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    min-width: 80px;
}

.countdown-item .number {
    display: block;
    font-size: 2.5rem;
    font-weight: 700;
    font-family: var(--font-secondary);
}

.countdown-item .label {
    font-size: 0.85rem;
    opacity: 0.8;
}

.deals-products {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
}

.deal-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    display: flex;
    gap: var(--spacing-lg);
    color: var(--text-dark);
}

.deal-card img {
    width: 150px;
    height: 150px;
    object-fit: contain;
}

.deal-info {
    flex: 1;
}

.deal-info h4 {
    font-size: 1.1rem;
    margin-bottom: var(--spacing-sm);
}

.deal-rating {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
    color: var(--warning);
    font-size: 0.85rem;
}

.deal-price {
    margin-bottom: var(--spacing-md);
}

.deal-price .current {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
}

.deal-price .original {
    font-size: 0.95rem;
    color: var(--dark-gray);
    text-decoration: line-through;
    margin-left: var(--spacing-sm);
}

.progress-bar {
    height: 8px;
    background: var(--medium-gray);
    border-radius: var(--radius-sm);
    overflow: hidden;
    margin-bottom: var(--spacing-xs);
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary-color), var(--success));
    border-radius: var(--radius-sm);
    transition: width 0.5s ease;
}

.stock-info {
    font-size: 0.85rem;
    color: var(--dark-gray);
}

/* ============================================
   Banner Section
   ============================================ */
.banner-section {
    padding: var(--spacing-2xl) 0;
}

.banners-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
}

.banner-card {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    height: 280px;
}

.banner-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

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

.banner-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(30, 58, 95, 0.9), rgba(33, 150, 243, 0.7));
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: var(--spacing-xl);
    color: var(--white);
}

.banner-overlay h3 {
    color: var(--white);
    font-size: 1.75rem;
    margin-bottom: var(--spacing-sm);
}

.banner-overlay p {
    opacity: 0.9;
    margin-bottom: var(--spacing-lg);
}

/* ============================================
   Brands Section
   ============================================ */
.brands-section {
    background: var(--light-gray);
    padding: var(--spacing-2xl) 0;
}

.brands-slider {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-xl);
}

.brand-item {
    padding: var(--spacing-lg);
    opacity: 0.5;
    transition: var(--transition-normal);
    filter: grayscale(100%);
}

.brand-item:hover {
    opacity: 1;
    filter: grayscale(0%);
}

.brand-item img {
    height: 50px;
    object-fit: contain;
}

/* ============================================
   Newsletter Section
   ============================================ */
.newsletter-section {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    padding: var(--spacing-3xl) 0;
    color: var(--white);
}

.newsletter-content {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.newsletter-content h2 {
    color: var(--white);
    margin-bottom: var(--spacing-md);
}

.newsletter-content p {
    opacity: 0.9;
    margin-bottom: var(--spacing-xl);
}

.newsletter-form {
    display: flex;
    gap: var(--spacing-md);
}

.newsletter-form input {
    flex: 1;
    padding: 1rem 1.5rem;
    border-radius: var(--radius-lg);
    font-size: 1rem;
}

.newsletter-form button {
    padding: 1rem 2rem;
    background: var(--accent-color);
    color: var(--white);
    border-radius: var(--radius-lg);
    font-weight: 600;
    transition: var(--transition-normal);
}

.newsletter-form button:hover {
    background: var(--accent-light);
}

/* ============================================
   Footer
   ============================================ */
.footer {
    background: var(--accent-color);
    color: var(--white);
    padding-top: var(--spacing-3xl);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr 1.5fr;
    gap: var(--spacing-xl);
    padding-bottom: var(--spacing-2xl);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-brand .logo {
    margin-bottom: var(--spacing-lg);
}

.footer-brand .logo-text {
    color: var(--white);
}

.footer-brand p {
    opacity: 0.8;
    margin-bottom: var(--spacing-lg);
    line-height: 1.7;
}

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

.social-link {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    transition: var(--transition-normal);
}

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

.footer-column h4 {
    color: var(--white);
    margin-bottom: var(--spacing-lg);
    font-size: 1.1rem;
}

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

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.footer-links a:hover {
    color: var(--white);
    padding-left: var(--spacing-sm);
}

.footer-contact li {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    color: rgba(255, 255, 255, 0.8);
}

.footer-contact i {
    color: var(--primary-color);
    margin-top: 4px;
}

.footer-bottom {
    padding: var(--spacing-lg) 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.footer-bottom p {
    opacity: 0.7;
}

.payment-methods {
    display: flex;
    gap: var(--spacing-md);
}

.payment-methods i {
    font-size: 2rem;
    opacity: 0.7;
}

/* ============================================
   Shop Page Styles
   ============================================ */
.page-header {
    background: linear-gradient(135deg, var(--accent-color), var(--primary-dark));
    padding: var(--spacing-3xl) 0;
    color: var(--white);
    text-align: center;
}

.page-header h1 {
    color: var(--white);
    margin-bottom: var(--spacing-md);
}

.breadcrumb {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    font-size: 0.95rem;
}

.breadcrumb a {
    color: rgba(255, 255, 255, 0.7);
}

.breadcrumb a:hover {
    color: var(--white);
}

.breadcrumb span {
    opacity: 0.5;
}

.shop-section {
    padding: var(--spacing-3xl) 0;
}

.shop-layout {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: var(--spacing-xl);
}

/* Sidebar Filters */
.shop-sidebar {
    position: sticky;
    top: 100px;
    height: fit-content;
}

.filter-widget {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
    box-shadow: var(--shadow-sm);
}

.filter-widget h3 {
    font-size: 1.1rem;
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-md);
    border-bottom: 2px solid var(--light-gray);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.filter-widget h3 i {
    color: var(--primary-color);
}

.filter-list {
    max-height: 250px;
    overflow-y: auto;
}

.filter-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) 0;
    cursor: pointer;
}

.filter-item input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--primary-color);
}

.filter-item label {
    flex: 1;
    cursor: pointer;
}

.filter-item span {
    font-size: 0.85rem;
    color: var(--dark-gray);
}

/* Price Range */
.price-range {
    padding: var(--spacing-md) 0;
}

.price-inputs {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.price-inputs input {
    width: 100%;
    padding: 0.6rem;
    border: 1px solid var(--medium-gray);
    border-radius: var(--radius-sm);
    text-align: center;
}

.price-inputs span {
    color: var(--dark-gray);
}

.price-slider {
    width: 100%;
    margin-top: var(--spacing-md);
    accent-color: var(--primary-color);
}

/* Color Filter */
.color-options {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.color-option {
    width: 30px;
    height: 30px;
    border-radius: var(--radius-full);
    cursor: pointer;
    border: 2px solid transparent;
    transition: var(--transition-fast);
}

.color-option:hover,
.color-option.active {
    border-color: var(--primary-color);
    transform: scale(1.1);
}

/* Shop Toolbar */
.shop-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-md) var(--spacing-lg);
    background: var(--white);
    border-radius: var(--radius-lg);
    margin-bottom: var(--spacing-lg);
    box-shadow: var(--shadow-sm);
}

.toolbar-left {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
}

.result-count {
    color: var(--dark-gray);
}

.result-count strong {
    color: var(--text-dark);
}

.view-options {
    display: flex;
    gap: var(--spacing-sm);
}

.view-btn {
    width: 40px;
    height: 40px;
    border: 1px solid var(--medium-gray);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--dark-gray);
    transition: var(--transition-fast);
}

.view-btn:hover,
.view-btn.active {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: var(--white);
}

.toolbar-right {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.sort-select {
    padding: 0.6rem 1rem;
    border: 1px solid var(--medium-gray);
    border-radius: var(--radius-sm);
    color: var(--text-dark);
    cursor: pointer;
}

/* Pagination */
.pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-2xl);
}

.page-link {
    width: 45px;
    height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--medium-gray);
    border-radius: var(--radius-md);
    color: var(--text-dark);
    font-weight: 600;
    transition: var(--transition-fast);
}

.page-link:hover,
.page-link.active {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: var(--white);
}

/* ============================================
   Product Detail Page
   ============================================ */
.product-detail-section {
    padding: var(--spacing-3xl) 0;
}

.product-detail-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-2xl);
}

/* Product Gallery */
.product-gallery {
    position: sticky;
    top: 100px;
}

.main-image {
    background: var(--light-gray);
    border-radius: var(--radius-xl);
    padding: var(--spacing-xl);
    margin-bottom: var(--spacing-lg);
    position: relative;
    overflow: hidden;
}

.main-image img {
    width: 100%;
    height: 450px;
    object-fit: contain;
    transition: var(--transition-normal);
}

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

.gallery-thumbs {
    display: flex;
    gap: var(--spacing-md);
}

.thumb {
    width: 100px;
    height: 100px;
    background: var(--light-gray);
    border-radius: var(--radius-md);
    padding: var(--spacing-sm);
    cursor: pointer;
    border: 2px solid transparent;
    transition: var(--transition-fast);
}

.thumb:hover,
.thumb.active {
    border-color: var(--primary-color);
}

.thumb img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

/* Product Info */
.product-detail-info {
    padding: var(--spacing-lg) 0;
}

.product-detail-info .product-category {
    font-size: 0.9rem;
    margin-bottom: var(--spacing-sm);
}

.product-detail-info h1 {
    font-size: 2rem;
    margin-bottom: var(--spacing-md);
}

.product-meta {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-lg);
    border-bottom: 1px solid var(--medium-gray);
}

.product-meta .stars {
    font-size: 1rem;
}

.product-meta .reviews {
    color: var(--dark-gray);
}

.product-meta .sku {
    color: var(--dark-gray);
}

.product-detail-price {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.product-detail-price .current {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-color);
}

.product-detail-price .original {
    font-size: 1.5rem;
    color: var(--dark-gray);
    text-decoration: line-through;
}

.product-detail-price .discount {
    padding: 0.3rem 0.8rem;
    background: var(--danger);
    color: var(--white);
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 0.9rem;
}

.product-description {
    margin-bottom: var(--spacing-lg);
    color: var(--dark-gray);
    line-height: 1.8;
}

.product-features {
    margin-bottom: var(--spacing-xl);
}

.product-features li {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) 0;
}

.product-features i {
    color: var(--success);
}

/* Variants */
.product-variants {
    margin-bottom: var(--spacing-xl);
}

.variant-group {
    margin-bottom: var(--spacing-lg);
}

.variant-label {
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.variant-label span {
    color: var(--primary-color);
}

.variant-options {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.variant-option {
    padding: 0.6rem 1.2rem;
    border: 2px solid var(--medium-gray);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: var(--transition-fast);
}

.variant-option:hover,
.variant-option.active {
    border-color: var(--primary-color);
    background: var(--primary-color);
    color: var(--white);
}

/* Quantity & Actions */
.product-actions-detail {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.quantity-selector {
    display: flex;
    align-items: center;
    border: 2px solid var(--medium-gray);
    border-radius: var(--radius-md);
}

.qty-btn {
    width: 45px;
    height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: var(--text-dark);
    transition: var(--transition-fast);
}

.qty-btn:hover {
    background: var(--light-gray);
}

.quantity-selector input {
    width: 60px;
    height: 45px;
    text-align: center;
    font-size: 1.1rem;
    font-weight: 600;
    border-left: 1px solid var(--medium-gray);
    border-right: 1px solid var(--medium-gray);
}

.product-actions-detail .btn {
    flex: 1;
}

.wishlist-btn {
    width: 50px;
    height: 50px;
    border: 2px solid var(--medium-gray);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: var(--dark-gray);
    transition: var(--transition-fast);
}

.wishlist-btn:hover {
    border-color: var(--danger);
    color: var(--danger);
}

/* Product Guarantees */
.product-guarantees {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
    background: var(--light-gray);
    border-radius: var(--radius-lg);
}

.guarantee-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.guarantee-item i {
    font-size: 1.5rem;
    color: var(--primary-color);
}

.guarantee-item span {
    font-size: 0.85rem;
    font-weight: 500;
}

/* Product Tabs */
.product-tabs-section {
    padding: var(--spacing-3xl) 0;
    background: var(--light-gray);
}

.tabs-header {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
    border-bottom: 2px solid var(--medium-gray);
}

.tab-btn {
    padding: var(--spacing-md) var(--spacing-xl);
    font-weight: 600;
    color: var(--dark-gray);
    position: relative;
    transition: var(--transition-fast);
}

.tab-btn::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--primary-color);
    transform: scaleX(0);
    transition: var(--transition-normal);
}

.tab-btn:hover,
.tab-btn.active {
    color: var(--primary-color);
}

.tab-btn.active::after {
    transform: scaleX(1);
}

.tab-content {
    display: none;
    background: var(--white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
}

.tab-content.active {
    display: block;
}

/* Specifications Table */
.specs-table {
    width: 100%;
}

.specs-table tr {
    border-bottom: 1px solid var(--light-gray);
}

.specs-table th,
.specs-table td {
    padding: var(--spacing-md);
    text-align: left;
}

.specs-table th {
    width: 30%;
    background: var(--light-gray);
    font-weight: 600;
}

/* Reviews */
.reviews-summary {
    display: grid;
    grid-template-columns: 250px 1fr;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
    padding-bottom: var(--spacing-xl);
    border-bottom: 1px solid var(--medium-gray);
}

.rating-overview {
    text-align: center;
    padding: var(--spacing-xl);
    background: var(--light-gray);
    border-radius: var(--radius-lg);
}

.rating-overview .big-rating {
    font-size: 4rem;
    font-weight: 700;
    color: var(--text-dark);
}

.rating-overview .stars {
    justify-content: center;
    font-size: 1.2rem;
    margin: var(--spacing-sm) 0;
}

.rating-overview .total {
    color: var(--dark-gray);
}

.rating-bars {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    justify-content: center;
}

.rating-bar {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.rating-bar .label {
    width: 60px;
    font-weight: 500;
}

.rating-bar .bar {
    flex: 1;
    height: 10px;
    background: var(--medium-gray);
    border-radius: var(--radius-sm);
    overflow: hidden;
}

.rating-bar .fill {
    height: 100%;
    background: var(--warning);
    border-radius: var(--radius-sm);
}

.rating-bar .count {
    width: 40px;
    text-align: right;
    color: var(--dark-gray);
    font-size: 0.9rem;
}

/* Review Item */
.review-item {
    padding: var(--spacing-lg);
    border-bottom: 1px solid var(--light-gray);
}

.review-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.reviewer-avatar {
    width: 50px;
    height: 50px;
    border-radius: var(--radius-full);
    object-fit: cover;
}

.reviewer-info h4 {
    font-size: 1rem;
    margin-bottom: 2px;
}

.reviewer-info .date {
    font-size: 0.85rem;
    color: var(--dark-gray);
}

.review-rating {
    margin-left: auto;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.review-rating .stars {
    font-size: 0.9rem;
}

.verified {
    font-size: 0.8rem;
    color: var(--success);
    display: flex;
    align-items: center;
    gap: 4px;
}

.review-content p {
    color: var(--dark-gray);
    line-height: 1.7;
}

/* ============================================
   Cart Page
   ============================================ */
.cart-section {
    padding: var(--spacing-3xl) 0;
}

.cart-layout {
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: var(--spacing-xl);
}

.cart-table {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.cart-table table {
    width: 100%;
    border-collapse: collapse;
}

.cart-table th {
    padding: var(--spacing-lg);
    background: var(--light-gray);
    text-align: left;
    font-weight: 600;
}

.cart-table td {
    padding: var(--spacing-lg);
    border-bottom: 1px solid var(--light-gray);
    vertical-align: middle;
}

.cart-product {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.cart-product img {
    width: 80px;
    height: 80px;
    object-fit: contain;
    background: var(--light-gray);
    border-radius: var(--radius-md);
    padding: var(--spacing-sm);
}

.cart-product-info h4 {
    font-size: 1rem;
    margin-bottom: 4px;
}

.cart-product-info p {
    font-size: 0.85rem;
    color: var(--dark-gray);
}

.cart-price {
    font-weight: 600;
    color: var(--text-dark);
}

.cart-quantity {
    display: flex;
    align-items: center;
    border: 1px solid var(--medium-gray);
    border-radius: var(--radius-sm);
    width: fit-content;
}

.cart-quantity button {
    width: 35px;
    height: 35px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.cart-quantity button:hover {
    background: var(--light-gray);
}

.cart-quantity input {
    width: 50px;
    height: 35px;
    text-align: center;
    border-left: 1px solid var(--medium-gray);
    border-right: 1px solid var(--medium-gray);
}

.cart-total {
    font-weight: 700;
    color: var(--primary-color);
    font-size: 1.1rem;
}

.cart-remove {
    color: var(--dark-gray);
    font-size: 1.2rem;
    transition: var(--transition-fast);
}

.cart-remove:hover {
    color: var(--danger);
}

/* Cart Summary */
.cart-summary {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-sm);
    height: fit-content;
    position: sticky;
    top: 100px;
}

.cart-summary h3 {
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-md);
    border-bottom: 2px solid var(--light-gray);
}

.summary-row {
    display: flex;
    justify-content: space-between;
    padding: var(--spacing-sm) 0;
}

.summary-row.total {
    padding-top: var(--spacing-md);
    margin-top: var(--spacing-md);
    border-top: 2px solid var(--light-gray);
    font-size: 1.2rem;
    font-weight: 700;
}

.summary-row.total span:last-child {
    color: var(--primary-color);
}

.coupon-form {
    display: flex;
    gap: var(--spacing-sm);
    margin: var(--spacing-lg) 0;
}

.coupon-form input {
    flex: 1;
    padding: 0.75rem;
    border: 1px solid var(--medium-gray);
    border-radius: var(--radius-md);
}

.cart-summary .btn {
    width: 100%;
    margin-top: var(--spacing-md);
}

.cart-features {
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--light-gray);
}

.cart-feature {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) 0;
    font-size: 0.9rem;
    color: var(--dark-gray);
}

.cart-feature i {
    color: var(--success);
}

/* ============================================
   About Page
   ============================================ */
.about-intro {
    padding: var(--spacing-3xl) 0;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-2xl);
    align-items: center;
}

.about-image {
    border-radius: var(--radius-xl);
    overflow: hidden;
}

.about-image img {
    width: 100%;
    height: 500px;
    object-fit: cover;
}

.about-content h2 {
    margin-bottom: var(--spacing-lg);
}

.about-content p {
    color: var(--dark-gray);
    margin-bottom: var(--spacing-lg);
    line-height: 1.8;
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.stat-item {
    text-align: center;
    padding: var(--spacing-lg);
    background: var(--light-gray);
    border-radius: var(--radius-lg);
}

.stat-item .number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-color);
    font-family: var(--font-secondary);
}

.stat-item .label {
    font-size: 0.9rem;
    color: var(--dark-gray);
}

/* Values Section */
.values-section {
    padding: var(--spacing-3xl) 0;
    background: var(--light-gray);
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
}

.value-card {
    background: var(--white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    text-align: center;
    transition: var(--transition-normal);
}

.value-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
}

.value-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing-lg);
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--white);
}

.value-card h4 {
    margin-bottom: var(--spacing-sm);
}

.value-card p {
    color: var(--dark-gray);
    font-size: 0.9rem;
}

/* Team Section */
.team-section {
    padding: var(--spacing-3xl) 0;
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
}

.team-card {
    text-align: center;
}

.team-image {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    margin-bottom: var(--spacing-lg);
}

.team-image img {
    width: 100%;
    height: 300px;
    object-fit: cover;
}

.team-social {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: var(--spacing-md);
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    opacity: 0;
    transform: translateY(100%);
    transition: var(--transition-normal);
}

.team-card:hover .team-social {
    opacity: 1;
    transform: translateY(0);
}

.team-social a {
    width: 35px;
    height: 35px;
    background: var(--white);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-color);
    transition: var(--transition-fast);
}

.team-social a:hover {
    background: var(--primary-color);
    color: var(--white);
}

.team-card h4 {
    margin-bottom: 4px;
}

.team-card p {
    color: var(--primary-color);
    font-size: 0.9rem;
}

/* ============================================
   Contact Page
   ============================================ */
.contact-section {
    padding: var(--spacing-3xl) 0;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: var(--spacing-2xl);
}

.contact-info-cards {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.contact-card {
    display: flex;
    gap: var(--spacing-lg);
    padding: var(--spacing-xl);
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
}

.contact-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateX(10px);
}

.contact-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--white);
    flex-shrink: 0;
}

.contact-card-content h4 {
    margin-bottom: var(--spacing-sm);
}

.contact-card-content p {
    color: var(--dark-gray);
    line-height: 1.6;
}

.contact-card-content a {
    color: var(--primary-color);
}

/* Contact Form */
.contact-form-wrapper {
    background: var(--white);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
}

.contact-form-wrapper h3 {
    margin-bottom: var(--spacing-xl);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
}

.form-group {
    margin-bottom: var(--spacing-lg);
}

.form-group label {
    display: block;
    margin-bottom: var(--spacing-sm);
    font-weight: 500;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.9rem 1rem;
    border: 2px solid var(--medium-gray);
    border-radius: var(--radius-md);
    transition: var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--primary-color);
}

.form-group textarea {
    resize: vertical;
    min-height: 150px;
}

/* Map Section */
.map-section {
    padding: var(--spacing-3xl) 0;
    background: var(--light-gray);
}

.map-container {
    border-radius: var(--radius-xl);
    overflow: hidden;
    height: 450px;
}

.map-container iframe {
    width: 100%;
    height: 100%;
    border: none;
}

/* ============================================
   Quick View Modal
   ============================================ */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    z-index: 9999;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-normal);
}

.modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.modal-container {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0.9);
    width: 90%;
    max-width: 900px;
    max-height: 90vh;
    background: var(--white);
    border-radius: var(--radius-xl);
    overflow: hidden;
    transition: var(--transition-normal);
}

.modal-overlay.active .modal-container {
    transform: translate(-50%, -50%) scale(1);
}

.modal-close {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    width: 40px;
    height: 40px;
    background: var(--light-gray);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: var(--text-dark);
    z-index: 10;
    transition: var(--transition-fast);
}

.modal-close:hover {
    background: var(--danger);
    color: var(--white);
}

.modal-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    max-height: 90vh;
    overflow-y: auto;
}

.modal-image {
    background: var(--light-gray);
    padding: var(--spacing-xl);
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-image img {
    max-height: 400px;
    object-fit: contain;
}

.modal-details {
    padding: var(--spacing-xl);
}

.modal-details .product-category {
    margin-bottom: var(--spacing-sm);
}

.modal-details h2 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-md);
}

.modal-details .product-rating {
    margin-bottom: var(--spacing-md);
}

.modal-details .product-detail-price {
    margin-bottom: var(--spacing-md);
}

.modal-details .product-description {
    margin-bottom: var(--spacing-lg);
}

.modal-actions {
    display: flex;
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.modal-actions .quantity-selector {
    flex-shrink: 0;
}

.modal-actions .btn {
    flex: 1;
}

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

@keyframes float {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-20px);
    }
}

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

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

/* Animation Classes */
.animate-fadeInUp {
    animation: fadeInUp 0.6s ease forwards;
}

.animate-delay-1 { animation-delay: 0.1s; }
.animate-delay-2 { animation-delay: 0.2s; }
.animate-delay-3 { animation-delay: 0.3s; }
.animate-delay-4 { animation-delay: 0.4s; }

/* ============================================
   Responsive Design
   ============================================ */
@media (max-width: 1200px) {
    .products-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .categories-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .footer-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 992px) {
    h1 { font-size: 2.5rem; }
    h2 { font-size: 2rem; }

    .header-main {
        flex-wrap: wrap;
    }

    .search-bar {
        order: 3;
        max-width: 100%;
        margin: var(--spacing-md) 0 0;
    }

    .nav-menu {
        display: none;
    }

    .mobile-menu-toggle {
        display: block;
    }

    .slider-container {
        height: auto;
    }

    .slide-content {
        flex-direction: column;
        text-align: center;
        padding: var(--spacing-2xl) 0;
    }

    .slide-text {
        max-width: 100%;
    }

    .slide-text h1 {
        font-size: 2.5rem;
    }

    .slide-buttons {
        justify-content: center;
    }

    .slide-image img {
        max-height: 300px;
    }

    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .feature-item {
        border-right: none;
        border-bottom: 1px solid var(--medium-gray);
        padding: var(--spacing-md);
    }

    .deals-grid {
        grid-template-columns: 1fr;
    }

    .deals-products {
        grid-template-columns: 1fr;
    }

    .banners-grid {
        grid-template-columns: 1fr;
    }

    .shop-layout {
        grid-template-columns: 1fr;
    }

    .shop-sidebar {
        position: static;
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-md);
    }

    .product-detail-grid {
        grid-template-columns: 1fr;
    }

    .cart-layout {
        grid-template-columns: 1fr;
    }

    .cart-summary {
        position: static;
    }

    .about-grid {
        grid-template-columns: 1fr;
    }

    .contact-grid {
        grid-template-columns: 1fr;
    }

    .modal-content {
        grid-template-columns: 1fr;
    }

    .values-grid,
    .team-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .top-bar-left {
        display: none;
    }

    .products-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .features-grid {
        grid-template-columns: 1fr;
    }

    .countdown {
        flex-wrap: wrap;
        justify-content: center;
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }

    .shop-sidebar {
        grid-template-columns: 1fr;
    }

    .shop-toolbar {
        flex-direction: column;
        gap: var(--spacing-md);
    }

    .toolbar-left,
    .toolbar-right {
        width: 100%;
        justify-content: space-between;
    }

    .gallery-thumbs {
        flex-wrap: wrap;
    }

    .product-guarantees {
        grid-template-columns: 1fr;
    }

    .tabs-header {
        flex-wrap: wrap;
    }

    .reviews-summary {
        grid-template-columns: 1fr;
    }

    .cart-table {
        overflow-x: auto;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .about-stats {
        grid-template-columns: 1fr;
    }

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

@media (max-width: 576px) {
    h1 { font-size: 2rem; }
    h2 { font-size: 1.75rem; }

    .products-grid {
        grid-template-columns: 1fr;
    }

    .categories-grid {
        grid-template-columns: 1fr;
    }

    .values-grid,
    .team-grid {
        grid-template-columns: 1fr;
    }

    .footer-grid {
        grid-template-columns: 1fr;
    }

    .footer-bottom {
        flex-direction: column;
        gap: var(--spacing-md);
        text-align: center;
    }

    .product-actions-detail {
        flex-wrap: wrap;
    }

    .quantity-selector {
        width: 100%;
        justify-content: space-between;
    }

    .product-actions-detail .btn {
        width: 100%;
    }

    .modal-container {
        width: 95%;
        max-height: 95vh;
    }

    .modal-actions {
        flex-direction: column;
    }

    .pagination {
        flex-wrap: wrap;
    }
}

/* ============================================
   Additional Hero Section Styles
   ============================================ */
.hero {
    position: relative;
    overflow: hidden;
}

.hero-slider {
    position: relative;
}

.hero-slide {
    min-height: 600px;
    display: flex;
    align-items: center;
    position: relative;
}

.hero-slide.active {
    display: flex;
}

.hero-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-2xl);
    padding: var(--spacing-3xl) 0;
    width: 100%;
}

.hero-text {
    flex: 1;
    max-width: 600px;
    color: var(--white);
}

.hero-badge {
    display: inline-block;
    padding: 0.5rem 1.25rem;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-lg);
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: var(--spacing-lg);
    border: 1px solid rgba(255, 255, 255, 0.2);
    animation: fadeInUp 0.6s ease;
}

.hero-text h1 {
    font-size: 3.5rem;
    color: var(--white);
    margin-bottom: var(--spacing-lg);
    line-height: 1.1;
    animation: fadeInUp 0.6s ease 0.1s backwards;
}

.hero-text h1 .highlight {
    color: var(--primary-light);
    position: relative;
}

.hero-text p {
    font-size: 1.2rem;
    opacity: 0.9;
    margin-bottom: var(--spacing-xl);
    line-height: 1.7;
    animation: fadeInUp 0.6s ease 0.2s backwards;
}

.hero-buttons {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
    animation: fadeInUp 0.6s ease 0.3s backwards;
}

.hero-stats {
    display: flex;
    gap: var(--spacing-xl);
    animation: fadeInUp 0.6s ease 0.4s backwards;
}

.hero-stats .stat {
    text-align: center;
}

.hero-stats .stat-number {
    display: block;
    font-size: 2rem;
    font-weight: 700;
    font-family: var(--font-secondary);
    color: var(--white);
}

.hero-stats .stat-label {
    font-size: 0.9rem;
    opacity: 0.8;
}

.hero-image {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    animation: fadeInUp 0.6s ease 0.2s backwards;
}

.hero-product {
    position: relative;
    width: 350px;
    height: 350px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-icon {
    font-size: 12rem;
    color: rgba(255, 255, 255, 0.9);
    z-index: 2;
    animation: float 3s ease-in-out infinite;
    filter: drop-shadow(0 20px 40px rgba(0, 0, 0, 0.3));
}

.glow-effect {
    position: absolute;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(33, 150, 243, 0.4) 0%, transparent 70%);
    border-radius: var(--radius-full);
    animation: pulse 2s ease-in-out infinite;
}

.hero-indicators {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: var(--spacing-sm);
    z-index: 10;
}

.hero-indicators .indicator {
    width: 12px;
    height: 12px;
    background: rgba(255, 255, 255, 0.4);
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: var(--transition-normal);
}

.hero-indicators .indicator.active {
    width: 35px;
    background: var(--white);
    border-radius: var(--radius-lg);
}

/* Highlight and Accent Classes */
.highlight {
    color: var(--primary-color);
}

.accent {
    color: var(--primary-color);
}

/* Section Tag Styling */
.section-tag {
    display: inline-block;
    padding: 0.4rem 1rem;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: var(--white);
    font-size: 0.85rem;
    font-weight: 600;
    border-radius: var(--radius-sm);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: var(--spacing-sm);
}

/* ============================================
   Top Bar Fixes
   ============================================ */
.top-left {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
}

.top-left span {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.top-right {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
}

.top-right a {
    color: var(--white);
    opacity: 0.9;
}

.top-right a:hover {
    opacity: 1;
}

/* ============================================
   Navigation Content Fixes
   ============================================ */
.nav-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-md) 0;
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.nav-action {
    position: relative;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-dark);
    font-size: 1.2rem;
    border-radius: var(--radius-full);
    transition: var(--transition-normal);
}

.nav-action:hover {
    background: var(--light-gray);
    color: var(--primary-color);
}

.nav-action .badge {
    position: absolute;
    top: -2px;
    right: -2px;
    width: 18px;
    height: 18px;
    background: var(--danger);
    color: var(--white);
    font-size: 0.7rem;
    font-weight: 700;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
}

.mobile-menu-btn {
    display: none;
    width: 40px;
    height: 40px;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    color: var(--text-dark);
    cursor: pointer;
}

/* ============================================
   Mobile Menu Styles
   ============================================ */
.mobile-menu {
    position: fixed;
    top: 0;
    left: -100%;
    width: 300px;
    height: 100vh;
    background: var(--white);
    z-index: 9999;
    box-shadow: var(--shadow-xl);
    transition: left 0.3s ease;
    overflow-y: auto;
}

.mobile-menu.active {
    left: 0;
}

.mobile-menu-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-lg);
    border-bottom: 1px solid var(--medium-gray);
}

.mobile-menu-header .logo-text {
    font-size: 1.5rem;
}

.close-menu {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    color: var(--text-dark);
    cursor: pointer;
    border-radius: var(--radius-full);
    transition: var(--transition-normal);
}

.close-menu:hover {
    background: var(--light-gray);
    color: var(--danger);
}

.mobile-nav {
    padding: var(--spacing-lg);
}

.mobile-nav li {
    margin-bottom: var(--spacing-sm);
}

.mobile-nav li a {
    display: block;
    padding: var(--spacing-md);
    color: var(--text-dark);
    font-weight: 500;
    border-radius: var(--radius-md);
    transition: var(--transition-normal);
}

.mobile-nav li a:hover {
    background: var(--light-gray);
    color: var(--primary-color);
}

/* ============================================
   Categories Section Enhancements
   ============================================ */
.categories {
    padding: var(--spacing-3xl) 0;
    background: var(--light-gray);
}

.categories .section-header {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
}

.category-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: var(--spacing-lg);
}

.category-card {
    background: var(--white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-xl);
    text-align: center;
    transition: var(--transition-normal);
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.category-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--primary-light));
    transform: scaleX(0);
    transition: var(--transition-normal);
}

.category-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
}

.category-card:hover::before {
    transform: scaleX(1);
}

.category-card .category-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing-md);
    background: linear-gradient(135deg, var(--light-gray), var(--medium-gray));
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--primary-color);
    transition: var(--transition-normal);
}

.category-card:hover .category-icon {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: var(--white);
    transform: scale(1.1);
}

.category-card h3 {
    font-size: 1.1rem;
    margin-bottom: var(--spacing-xs);
}

.category-count {
    font-size: 0.85rem;
    color: var(--dark-gray);
}

/* ============================================
   Featured Products Section
   ============================================ */
.featured-products {
    padding: var(--spacing-3xl) 0;
}

.featured-products .section-header {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    margin-bottom: var(--spacing-2xl);
}

.product-tabs {
    display: flex;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-lg);
}

.product-tabs .tab-btn {
    padding: 0.6rem 1.5rem;
    background: var(--light-gray);
    border-radius: var(--radius-lg);
    font-weight: 500;
    color: var(--text-dark);
    transition: var(--transition-normal);
}

.product-tabs .tab-btn:hover,
.product-tabs .tab-btn.active {
    background: var(--primary-color);
    color: var(--white);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
}

.product-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
    position: relative;
}

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

.product-badge {
    position: absolute;
    top: var(--spacing-md);
    left: var(--spacing-md);
    padding: 0.3rem 0.75rem;
    font-size: 0.75rem;
    font-weight: 600;
    border-radius: var(--radius-sm);
    color: var(--white);
    background: var(--success);
    z-index: 5;
}

.product-badge.sale {
    background: var(--danger);
}

.product-badge.hot {
    background: var(--warning);
}

.product-image {
    position: relative;
    padding: var(--spacing-lg);
    background: var(--light-gray);
    height: 220px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.product-icon {
    font-size: 5rem;
    color: var(--primary-color);
    transition: var(--transition-normal);
}

.product-card:hover .product-icon {
    transform: scale(1.1);
    color: var(--primary-dark);
}

.product-actions {
    position: absolute;
    right: var(--spacing-md);
    top: 50%;
    transform: translateY(-50%);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-normal);
}

.product-card:hover .product-actions {
    opacity: 1;
    visibility: visible;
}

.action-btn {
    width: 38px;
    height: 38px;
    background: var(--white);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-dark);
    box-shadow: var(--shadow-md);
    transition: var(--transition-normal);
}

.action-btn:hover {
    background: var(--primary-color);
    color: var(--white);
}

.product-info {
    padding: var(--spacing-lg);
}

.product-category {
    font-size: 0.8rem;
    color: var(--primary-color);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: var(--spacing-xs);
}

.product-title {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    line-height: 1.4;
    color: var(--text-dark);
}

.product-specs {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
    font-size: 0.8rem;
    color: var(--dark-gray);
}

.product-specs span {
    display: flex;
    align-items: center;
    gap: 4px;
}

.product-specs i {
    color: var(--primary-color);
}

.product-rating {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
}

.stars {
    display: flex;
    gap: 2px;
    color: var(--warning);
    font-size: 0.85rem;
}

.product-rating span {
    font-size: 0.8rem;
    color: var(--dark-gray);
}

.product-price {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.current-price {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--primary-color);
}

.original-price {
    font-size: 0.95rem;
    color: var(--dark-gray);
    text-decoration: line-through;
}

.btn-add-cart {
    width: 100%;
    padding: 0.75rem;
    background: var(--primary-color);
    color: var(--white);
    border-radius: var(--radius-md);
    font-weight: 600;
    transition: var(--transition-normal);
}

.btn-add-cart:hover {
    background: var(--primary-dark);
}

.view-all {
    text-align: center;
    margin-top: var(--spacing-2xl);
}

/* ============================================
   Deal Section
   ============================================ */
.deal-section {
    padding: var(--spacing-3xl) 0;
    background: linear-gradient(135deg, var(--accent-color) 0%, #0d47a1 100%);
}

.deal-card {
    display: flex;
    align-items: center;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-xl);
    padding: var(--spacing-2xl);
    gap: var(--spacing-2xl);
    border: 1px solid rgba(255, 255, 255, 0.15);
}

.deal-content {
    flex: 1;
    color: var(--white);
}

.deal-tag {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: var(--warning);
    color: var(--text-dark);
    font-size: 0.85rem;
    font-weight: 700;
    border-radius: var(--radius-sm);
    text-transform: uppercase;
    margin-bottom: var(--spacing-md);
}

.deal-content h2 {
    color: var(--white);
    font-size: 2.5rem;
    margin-bottom: var(--spacing-md);
}

.deal-content p {
    font-size: 1.1rem;
    opacity: 0.9;
    margin-bottom: var(--spacing-lg);
    line-height: 1.6;
}

.deal-specs {
    display: flex;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.deal-specs .spec {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: 0.5rem 1rem;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
}

.deal-specs .spec i {
    color: var(--primary-light);
}

.deal-price {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.deal-price .current {
    font-size: 2.5rem;
    font-weight: 700;
}

.deal-price .original {
    font-size: 1.25rem;
    text-decoration: line-through;
    opacity: 0.7;
}

.deal-price .save {
    padding: 0.4rem 0.8rem;
    background: var(--success);
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
    font-weight: 600;
}

.deal-countdown {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
}

.countdown-item {
    text-align: center;
    padding: var(--spacing-md) var(--spacing-lg);
    background: rgba(255, 255, 255, 0.15);
    border-radius: var(--radius-lg);
    min-width: 80px;
}

.countdown-number {
    display: block;
    font-size: 2rem;
    font-weight: 700;
    font-family: var(--font-secondary);
}

.countdown-label {
    font-size: 0.8rem;
    opacity: 0.8;
    text-transform: uppercase;
}

.deal-image {
    position: relative;
    width: 350px;
    height: 350px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.deal-product {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-full);
}

.deal-product i {
    font-size: 10rem;
    color: var(--white);
    animation: float 3s ease-in-out infinite;
}

.deal-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 70px;
    height: 70px;
    background: var(--danger);
    color: var(--white);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    font-weight: 700;
    animation: pulse 2s ease-in-out infinite;
}

/* ============================================
   Features Section
   ============================================ */
.features {
    padding: var(--spacing-2xl) 0;
    background: var(--white);
    border-top: 1px solid var(--medium-gray);
    border-bottom: 1px solid var(--medium-gray);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
}

.feature-card {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
}

.feature-card .feature-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-light), var(--primary-color));
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.5rem;
    flex-shrink: 0;
}

.feature-card h3 {
    font-size: 1rem;
    margin-bottom: 2px;
}

.feature-card p {
    font-size: 0.85rem;
    color: var(--dark-gray);
}

/* ============================================
   Brands Section
   ============================================ */
.brands {
    padding: var(--spacing-2xl) 0;
    background: var(--light-gray);
}

.brands-slider {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-xl);
    flex-wrap: wrap;
}

.brand-item {
    flex: 1;
    min-width: 100px;
    text-align: center;
    padding: var(--spacing-lg);
    opacity: 0.5;
    transition: var(--transition-normal);
    filter: grayscale(100%);
}

.brand-item:hover {
    opacity: 1;
    filter: grayscale(0%);
    transform: scale(1.1);
}

/* ============================================
   Newsletter Section
   ============================================ */
.newsletter {
    padding: var(--spacing-3xl) 0;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: var(--white);
}

.newsletter-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-2xl);
}

.newsletter-text h2 {
    color: var(--white);
    margin-bottom: var(--spacing-sm);
}

.newsletter-text p {
    opacity: 0.9;
}

.newsletter-form {
    display: flex;
    gap: var(--spacing-md);
    flex: 1;
    max-width: 500px;
}

.newsletter-form input {
    flex: 1;
    padding: 1rem 1.5rem;
    border-radius: var(--radius-lg);
    font-size: 1rem;
    border: none;
}

.newsletter-form button {
    padding: 1rem 2rem;
    background: var(--accent-color);
    color: var(--white);
    border-radius: var(--radius-lg);
    font-weight: 600;
    transition: var(--transition-normal);
    white-space: nowrap;
}

.newsletter-form button:hover {
    background: var(--accent-light);
    transform: translateY(-2px);
}

/* ============================================
   Footer Enhancements
   ============================================ */
.footer {
    background: var(--accent-color);
    color: var(--white);
    padding-top: var(--spacing-3xl);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.5fr;
    gap: var(--spacing-xl);
    padding-bottom: var(--spacing-2xl);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-col h3,
.footer-col h4 {
    color: var(--white);
    margin-bottom: var(--spacing-lg);
}

.footer-logo {
    font-family: var(--font-secondary);
    font-size: 1.75rem;
}

.footer-col p {
    opacity: 0.8;
    line-height: 1.7;
    margin-bottom: var(--spacing-lg);
}

.footer-social {
    display: flex;
    gap: var(--spacing-md);
}

.footer-social a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    transition: var(--transition-normal);
}

.footer-social a:hover {
    background: var(--primary-color);
    transform: translateY(-3px);
}

.footer-col ul li {
    margin-bottom: var(--spacing-sm);
}

.footer-col ul li a {
    color: rgba(255, 255, 255, 0.7);
    transition: var(--transition-normal);
}

.footer-col ul li a:hover {
    color: var(--white);
    padding-left: var(--spacing-sm);
}

.contact-info li {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
    color: rgba(255, 255, 255, 0.8);
}

.contact-info i {
    color: var(--primary-light);
    margin-top: 3px;
}

.footer-bottom {
    padding: var(--spacing-lg) 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.footer-bottom p {
    opacity: 0.7;
}

.payment-methods {
    display: flex;
    gap: var(--spacing-md);
}

.payment-methods i {
    font-size: 2rem;
    opacity: 0.7;
    transition: var(--transition-normal);
}

.payment-methods i:hover {
    opacity: 1;
}

/* ============================================
   Modal Styling
   ============================================ */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    z-index: 9999;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-normal);
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal.active {
    opacity: 1;
    visibility: visible;
}

.modal-content {
    width: 90%;
    max-width: 900px;
    max-height: 90vh;
    background: var(--white);
    border-radius: var(--radius-xl);
    overflow: hidden;
    transform: scale(0.9);
    transition: var(--transition-normal);
    position: relative;
}

.modal.active .modal-content {
    transform: scale(1);
}

.modal-close {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    width: 40px;
    height: 40px;
    background: var(--light-gray);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: var(--text-dark);
    z-index: 10;
    cursor: pointer;
    transition: var(--transition-fast);
}

.modal-close:hover {
    background: var(--danger);
    color: var(--white);
}

.modal-body {
    display: grid;
    grid-template-columns: 1fr 1fr;
    max-height: 90vh;
    overflow-y: auto;
}

.modal-image {
    background: var(--light-gray);
    padding: var(--spacing-xl);
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-product-icon {
    font-size: 10rem;
    color: var(--primary-color);
}

.modal-info {
    padding: var(--spacing-xl);
}

.modal-category {
    font-size: 0.85rem;
    color: var(--primary-color);
    text-transform: uppercase;
    margin-bottom: var(--spacing-sm);
}

.modal-title {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-md);
}

.modal-rating {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.modal-rating .stars {
    font-size: 1rem;
}

.modal-description {
    color: var(--dark-gray);
    margin-bottom: var(--spacing-lg);
    line-height: 1.7;
}

.modal-specs {
    margin-bottom: var(--spacing-lg);
}

.modal-specs h4 {
    font-size: 1rem;
    margin-bottom: var(--spacing-sm);
}

.modal-specs ul {
    list-style: none;
}

.modal-specs li {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-xs) 0;
    color: var(--dark-gray);
}

.modal-specs i {
    color: var(--success);
}

.modal-price {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.modal-price .current-price {
    font-size: 1.75rem;
}

.modal-actions {
    display: flex;
    gap: var(--spacing-md);
    align-items: center;
}

.modal-actions .quantity-selector {
    display: flex;
    align-items: center;
    border: 2px solid var(--medium-gray);
    border-radius: var(--radius-md);
}

.modal-actions .qty-btn {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transition-fast);
}

.modal-actions .qty-btn:hover {
    background: var(--light-gray);
}

.modal-actions .qty-input {
    width: 50px;
    height: 40px;
    text-align: center;
    font-size: 1rem;
    font-weight: 600;
    border-left: 1px solid var(--medium-gray);
    border-right: 1px solid var(--medium-gray);
}

.modal-actions .btn {
    flex: 1;
}

/* ============================================
   Cart Sidebar
   ============================================ */
.cart-sidebar {
    position: fixed;
    top: 0;
    right: -400px;
    width: 400px;
    height: 100vh;
    background: var(--white);
    z-index: 10000;
    box-shadow: var(--shadow-xl);
    transition: right 0.3s ease;
    display: flex;
    flex-direction: column;
}

.cart-sidebar.active {
    right: 0;
}

.cart-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-lg);
    border-bottom: 1px solid var(--medium-gray);
}

.cart-header h3 {
    font-size: 1.2rem;
}

.close-cart {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    cursor: pointer;
    border-radius: var(--radius-full);
    transition: var(--transition-fast);
}

.close-cart:hover {
    background: var(--light-gray);
    color: var(--danger);
}

.cart-items {
    flex: 1;
    overflow-y: auto;
    padding: var(--spacing-lg);
}

.cart-footer {
    padding: var(--spacing-lg);
    border-top: 1px solid var(--medium-gray);
}

.cart-total {
    display: flex;
    justify-content: space-between;
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: var(--spacing-lg);
}

.total-amount {
    color: var(--primary-color);
}

.btn-block {
    display: block;
    width: 100%;
    margin-bottom: var(--spacing-sm);
}

.cart-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 9999;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-normal);
}

.cart-overlay.active {
    opacity: 1;
    visibility: visible;
}

/* ============================================
   Responsive Fixes
   ============================================ */
@media (max-width: 1200px) {
    .category-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .hero-text h1 {
        font-size: 2.75rem;
    }
}

@media (max-width: 992px) {
    .mobile-menu-btn {
        display: flex;
    }

    .nav-menu {
        display: none;
    }

    .search-bar {
        display: none;
    }

    .hero-content {
        flex-direction: column;
        text-align: center;
    }

    .hero-text {
        max-width: 100%;
    }

    .hero-buttons {
        justify-content: center;
    }

    .hero-stats {
        justify-content: center;
    }

    .hero-image {
        margin-top: var(--spacing-xl);
    }

    .hero-product {
        width: 250px;
        height: 250px;
    }

    .hero-icon {
        font-size: 8rem;
    }

    .category-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .products-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .deal-card {
        flex-direction: column;
        text-align: center;
    }

    .deal-specs {
        justify-content: center;
        flex-wrap: wrap;
    }

    .deal-price {
        justify-content: center;
    }

    .deal-countdown {
        justify-content: center;
    }

    .deal-content .btn {
        width: 100%;
    }

    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .newsletter-content {
        flex-direction: column;
        text-align: center;
    }

    .newsletter-form {
        max-width: 100%;
        width: 100%;
    }

    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .modal-body {
        grid-template-columns: 1fr;
    }

    .cart-sidebar {
        width: 100%;
        right: -100%;
    }
}

@media (max-width: 768px) {
    .hero-text h1 {
        font-size: 2rem;
    }

    .hero-stats {
        flex-wrap: wrap;
        gap: var(--spacing-md);
    }

    .category-grid {
        grid-template-columns: 1fr;
    }

    .products-grid {
        grid-template-columns: 1fr;
    }

    .deal-image {
        width: 250px;
        height: 250px;
    }

    .deal-product i {
        font-size: 6rem;
    }

    .features-grid {
        grid-template-columns: 1fr;
    }

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

    .footer-grid {
        grid-template-columns: 1fr;
    }

    .footer-bottom {
        flex-direction: column;
        gap: var(--spacing-md);
        text-align: center;
    }
}

@media (max-width: 576px) {
    .top-bar-content {
        justify-content: center;
    }

    .top-left {
        display: none;
    }

    .hero-slide {
        min-height: 500px;
    }

    .hero-product {
        width: 200px;
        height: 200px;
    }

    .hero-icon {
        font-size: 6rem;
    }

    .glow-effect {
        width: 200px;
        height: 200px;
    }

    .deal-countdown {
        flex-wrap: wrap;
    }

    .countdown-item {
        min-width: 70px;
        padding: var(--spacing-sm) var(--spacing-md);
    }

    .countdown-number {
        font-size: 1.5rem;
    }
}

/* Utility Classes */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.mt-1 { margin-top: var(--spacing-md); }
.mt-2 { margin-top: var(--spacing-lg); }
.mt-3 { margin-top: var(--spacing-xl); }

.mb-1 { margin-bottom: var(--spacing-md); }
.mb-2 { margin-bottom: var(--spacing-lg); }
.mb-3 { margin-bottom: var(--spacing-xl); }

.hidden { display: none; }
.visible { display: block; }