/* ===== MODERN ECOMMERCE DESIGN SYSTEM ===== */

/* CSS Variables - Design System */
:root {
    /* Primary Colors */
    --primary-color: #6366f1;        /* Modern Blue/Purple */
    --primary-dark: #4f46e5;
    --primary-light: #818cf8;
    
    /* Accent Colors */
    --accent-color: #f97316;          /* Orange for prices/offers */
    --accent-dark: #ea580c;
    --accent-light: #fb923c;
    
    /* Neutral Colors */
    --white: #ffffff;
    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-300: #d1d5db;
    --gray-400: #9ca3af;
    --gray-500: #6b7280;
    --gray-600: #4b5563;
    --gray-700: #374151;
    --gray-800: #1f2937;
    --gray-900: #111827;
    
    /* Success/Error Colors */
    --success: #10b981;
    --error: #ef4444;
    --warning: #f59e0b;
    
    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;
    --font-size-5xl: 3rem;
    
    /* 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: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1);
    
    /* Transitions */
    --transition-fast: 150ms ease-in-out;
    --transition-normal: 300ms ease-in-out;
    --transition-slow: 500ms ease-in-out;
}

/* ===== BODY & GLOBAL STYLES ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    line-height: 1.6;
    color: var(--gray-800);
    background: var(--gray-100); /* Background for premium wrapper effect */
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ===== CONTAINER WRAPPER ===== */
.container {
    max-width: 100% !important;
    margin: 0 auto !important;
    padding: 0 var(--spacing-sm) !important;
    width: 100% !important;
}

/* ===== MOBILE-FIRST HEADER DESIGN ===== */

/* Top Bar - Hamburger | Logo | Cart */
.header-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-md) var(--spacing-lg);
    height: 60px;
}

/* Hamburger Menu */
.hamburger-menu {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 40px;
    height: 40px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 1002;
    transition: var(--transition-fast);
}

.hamburger-menu:hover {
    background: var(--gray-50);
    border-radius: var(--radius-md);
}

.hamburger-line {
    width: 22px;
    height: 2px;
    background: var(--gray-800);
    margin: 2px 0;
    transition: var(--transition-normal);
    transform-origin: center;
}

/* Hamburger Animation - Active State */
.hamburger-menu.active .hamburger-line:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.hamburger-menu.active .hamburger-line:nth-child(2) {
    opacity: 0;
    transform: scale(0);
}

.hamburger-menu.active .hamburger-line:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

/* Logo - No longer absolute positioned */
.header-top .logo {
    position: relative;
    left: auto;
    transform: none;
    margin: 0 var(--spacing-md);
}

.header-top .logo h1 {
    color: var(--primary-color);
    font-size: var(--font-size-xl);
    font-weight: 700;
    margin: 0;
    white-space: nowrap;
}

/* Header Left Section */
.header-left {
    display: flex;
    align-items: center;
    flex: 0 0 auto;
}

/* Inline Search Bar (in same row) */
.header-search-inline {
    flex: 1;
    max-width: 700px;
    margin: 0 var(--spacing-sm);
}

.header-search-inline .search-bar {
    display: flex;
    align-items: center;
    background: var(--gray-50);
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: var(--transition-normal);
}

.header-search-inline .search-bar:focus-within {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(74, 144, 226, 0.1);
}

.header-search-inline .search-input {
    flex: 1;
    padding: var(--spacing-sm) var(--spacing-md);
    border: none;
    background: transparent;
    font-size: var(--font-size-sm);
    outline: none;
}

.header-search-inline .search-btn {
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--primary-color);
    color: white;
    border: none;
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    cursor: pointer;
    transition: var(--transition-normal);
}

.header-search-inline .search-btn:hover {
    background: var(--primary-dark);
}

/* Hide inline search on mobile */
@media (max-width: 768px) {
    .header-search-inline {
        display: none;
    }
    
    /* Show mobile search bar */
    .header-search {
        display: block !important;
    }
}

/* Header Actions - Cart */
.header-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.cart-link {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    color: var(--gray-700);
    text-decoration: none;
    border-radius: var(--radius-md);
    transition: var(--transition-fast);
}

.cart-link:hover {
    background: var(--gray-50);
    color: var(--primary-color);
}

.cart-link i {
    font-size: var(--font-size-lg);
}

.cart-badge {
    position: absolute;
    top: -5px;
    right: -5px;
    background: var(--accent-color);
    color: var(--white);
    font-size: 10px;
    font-weight: 600;
    padding: 2px 6px;
    border-radius: 10px;
    min-width: 18px;
    text-align: center;
    line-height: 1;
}

/* Search Bar - Full Width Below (Mobile Only) */
.header-search {
    padding: 0 var(--spacing-lg) var(--spacing-md);
    background: var(--white);
    display: none; /* Hidden by default, shown only on mobile */
}

.search-bar {
    display: flex;
    align-items: center;
    background: var(--gray-50);
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: var(--transition-normal);
    /* Desktop: 50% screen width, centered */
    width: 50%;
    margin: 0 auto;
}

.search-bar:focus-within {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgb(99 102 241 / 0.1);
}

.search-input {
    flex: 1;
    padding: var(--spacing-md) var(--spacing-lg);
    border: none;
    background: transparent;
    font-size: var(--font-size-base);
    outline: none;
}

.search-input::placeholder {
    color: var(--gray-400);
}

.search-btn {
    padding: var(--spacing-md) var(--spacing-lg);
    background: var(--primary-color);
    color: var(--white);
    border: none;
    cursor: pointer;
    transition: var(--transition-fast);
    display: flex;
    align-items: center;
    justify-content: center;
}

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

/* Mobile: Full width search bar */
@media (max-width: 1024px) {
    .search-bar {
        width: 100%;
        max-width: none;
    }
}

/* Mobile Navigation Menu */
.mobile-nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    z-index: 1001;
    visibility: hidden;
    opacity: 0;
    transition: var(--transition-normal);
}

.mobile-nav.active {
    visibility: visible;
    opacity: 1;
}

/* Navigation Overlay */
.nav-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    opacity: 0;
    transition: var(--transition-normal);
}

.mobile-nav.active .nav-overlay {
    opacity: 1;
}

/* Navigation Panel */
.nav-panel {
    position: absolute;
    top: 0;
    left: 0;
    width: 300px;
    max-width: 80vw;
    height: 100%;
    background: var(--white);
    transform: translateX(-100%);
    transition: var(--transition-normal);
    display: flex;
    flex-direction: column;
    box-shadow: var(--shadow-xl);
}

.mobile-nav.active .nav-panel {
    transform: translateX(0);
}

/* Navigation Header */
.nav-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-lg);
    border-bottom: 1px solid var(--gray-200);
    background: var(--primary-color);
    color: var(--white);
}

.nav-logo h2 {
    font-size: var(--font-size-xl);
    font-weight: 700;
    margin: 0;
}

.nav-close {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border: none;
    border-radius: var(--radius-md);
    color: var(--white);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-fast);
}

.nav-close:hover {
    background: rgba(255, 255, 255, 0.2);
}

.nav-close i {
    font-size: var(--font-size-lg);
}

/* Navigation Content */
.nav-content {
    flex: 1;
    overflow-y: auto;
    padding: var(--spacing-lg);
}

.nav-section {
    margin-bottom: var(--spacing-xl);
}

.nav-section:last-child {
    margin-bottom: 0;
}

.nav-section h3 {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--gray-500);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: var(--spacing-md);
}

.nav-menu {
    list-style: none;
    padding: 0;
    margin: 0;
}

.nav-menu li {
    margin-bottom: var(--spacing-xs);
}

.nav-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    color: var(--gray-800);
    text-decoration: none;
    border-radius: var(--radius-md);
    transition: var(--transition-fast);
    font-weight: 500;
}

.nav-item:hover {
    background: var(--gray-50);
    color: var(--primary-color);
}

.nav-item i {
    width: 20px;
    text-align: center;
    font-size: var(--font-size-sm);
}

/* Prevent body scroll when menu is open */
body.menu-open {
    overflow: hidden;
}

/* ===== CONTAINER WRAPPER ===== */
.site-wrapper {
    max-width: 100%;
    margin: 0 auto;
    background: var(--white);
    box-shadow: 0 0 20px rgba(0,0,0,0.1);
    position: relative;
}

/* Container with full width for desktop */
.container {
    max-width: 100%;
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
}

/* Header should be full width within wrapper */
.main-header {
    position: sticky;
    top: 0;
    background: var(--white);
    border-bottom: 1px solid var(--gray-200);
    z-index: 1000;
    box-shadow: var(--shadow-sm);
}

/* Larger screens - maintain full width */
@media (min-width: 1400px) {
    .site-wrapper {
        max-width: 100% !important;
    }
}

@media (min-width: 1600px) {
    .site-wrapper {
        max-width: 100% !important;
    }
}

@media (min-width: 1920px) {
    .site-wrapper {
        max-width: 100% !important;
    }
}

/* ===== HERO CAROUSEL ===== */
.hero-carousel {
    position: relative;
    width: 100%;
    height: 500px;
    overflow: hidden;
    background: var(--gray-100);
}

.hero-slider {
    position: relative;
    width: 100%;
    height: 100%;
}

.hero-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 1s ease-in-out, transform 1s ease-in-out;
    transform: scale(1.05);
}

.hero-slide.active {
    opacity: 1;
    transform: scale(1);
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.hero-background img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0,0,0,0.4) 0%, rgba(0,0,0,0.2) 100%);
}

.hero-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    color: var(--white);
    z-index: 2;
    max-width: 800px;
    padding: 0 var(--spacing-lg);
}

.hero-content h2 {
    font-size: var(--font-size-4xl);
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    line-height: 1.2;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
    animation: slideInUp 1s ease-out;
}

.hero-content p {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-xl);
    opacity: 0.9;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.5);
    animation: slideInUp 1s ease-out 0.2s both;
}

.hero-content .cta-button {
    animation: slideInUp 1s ease-out 0.4s both;
}

/* Navigation Arrows */
.hero-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.9);
    border: none;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition-normal);
    z-index: 3;
    color: var(--gray-700);
    font-size: var(--font-size-lg);
    box-shadow: var(--shadow-lg);
}

.hero-nav:hover {
    background: var(--white);
    color: var(--primary-color);
    transform: translateY(-50%) scale(1.1);
}

.hero-prev {
    left: var(--spacing-lg);
}

.hero-next {
    right: var(--spacing-lg);
}

/* Slide Indicators */
.hero-dots {
    position: absolute;
    bottom: var(--spacing-lg);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: var(--spacing-sm);
    z-index: 3;
}

.hero-dot {
    width: 12px;
    height: 12px;
    border: 2px solid var(--white);
    background: transparent;
    border-radius: 50%;
    cursor: pointer;
    transition: var(--transition-fast);
    opacity: 0.7;
}

.hero-dot:hover {
    opacity: 1;
    transform: scale(1.2);
}

.hero-dot.active {
    background: var(--white);
    opacity: 1;
    transform: scale(1.2);
}

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

/* Mobile Responsive Hero */
@media (max-width: 768px) {
    .hero-carousel {
        height: 400px;
    }
    
    .hero-content {
        padding: 0 var(--spacing-md);
        max-width: 90%;
    }
    
    .hero-content h2 {
        font-size: var(--font-size-2xl);
        margin-bottom: var(--spacing-sm);
    }
    
    .hero-content p {
        font-size: var(--font-size-lg);
        margin-bottom: var(--spacing-lg);
    }
    
    .hero-nav {
        width: 40px;
        height: 40px;
        font-size: var(--font-size-base);
    }
    
    .hero-prev {
        left: var(--spacing-md);
    }
    
    .hero-next {
        right: var(--spacing-md);
    }
    
    .hero-dots {
        bottom: var(--spacing-md);
    }
    
    .hero-dot {
        width: 10px;
        height: 10px;
    }
}

@media (max-width: 480px) {
    .hero-carousel {
        height: 300px;
    }
    
    .hero-content {
        max-width: 95%;
        padding: 0 var(--spacing-sm);
    }
    
    .hero-content h2 {
        font-size: var(--font-size-xl);
        line-height: 1.3;
    }
    
    .hero-content p {
        font-size: var(--font-size-base);
        margin-bottom: var(--spacing-md);
    }
    
    .hero-content .cta-button {
        padding: var(--spacing-sm) var(--spacing-lg);
        font-size: var(--font-size-sm);
    }
    
    .hero-nav {
        width: 35px;
        height: 35px;
        font-size: var(--font-size-sm);
    }
    
    .hero-prev {
        left: var(--spacing-sm);
    }
    
    .hero-next {
        right: var(--spacing-sm);
    }
    
    .hero-dots {
        bottom: var(--spacing-sm);
    }
    
    .hero-dot {
        width: 8px;
        height: 8px;
    }
}

.cta-button {
    background: var(--accent-color);
    color: var(--white);
    padding: var(--spacing-md) var(--spacing-2xl);
    border: none;
    border-radius: var(--radius-lg);
    font-size: var(--font-size-lg);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-normal);
    box-shadow: var(--shadow-lg);
}

.cta-button:hover {
    background: var(--accent-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-xl);
}

/* ===== SECTIONS ===== */
.section-title {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    text-align: center;
    margin-bottom: var(--spacing-2xl);
    color: var(--gray-900);
}

/* ===== FEATURED CATEGORIES SECTION ===== */
.featured-categories {
    padding: var(--spacing-3xl) 0;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    color: var(--white);
}

.featured-categories .section-title {
    color: var(--white);
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.featured-category-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-xl);
    max-width: 1200px;
    margin: 0 auto;
}

.featured-category-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    transition: var(--transition-normal);
    cursor: pointer;
    position: relative;
    transform: scale(1);
}

.featured-category-card:hover {
    transform: scale(1.05);
    box-shadow: 0 20px 40px rgba(0,0,0,0.2);
}

.featured-badge {
    position: absolute;
    top: var(--spacing-md);
    left: var(--spacing-md);
    background: var(--accent-color);
    color: var(--white);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-lg);
    font-size: var(--font-size-xs);
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    z-index: 2;
    box-shadow: var(--shadow-lg);
    animation: pulse 2s infinite;
}

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

.featured-badge i {
    font-size: var(--font-size-sm);
}

/* Mobile Responsive Featured Categories */
@media (max-width: 1024px) {
    .featured-category-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: var(--spacing-lg);
    }
}

@media (max-width: 768px) {
    .featured-categories {
        padding: var(--spacing-2xl) 0;
    }
    
    .featured-category-grid {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
        gap: var(--spacing-md);
    }
    
    .featured-badge {
        padding: 4px var(--spacing-xs);
        font-size: 10px;
    }
}

@media (max-width: 480px) {
    .featured-category-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-sm);
    }
    
    .featured-badge {
        top: var(--spacing-sm);
        left: var(--spacing-sm);
        padding: 2px 6px;
        font-size: 9px;
    }
}

@media (max-width: 360px) {
    .featured-category-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
}

/* ===== CATEGORIES SECTION ===== */
.categories {
    padding: var(--spacing-3xl) 0;
    background: var(--gray-50);
}

.category-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
    margin-top: var(--spacing-2xl);
}

.category-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition-normal);
    cursor: pointer;
    position: relative;
}

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

.category-card.featured {
    border: 2px solid var(--primary-color);
    box-shadow: 0 0 0 3px rgb(99 102 241 / 0.1);
}

.featured-badge-small {
    position: absolute;
    top: 10px;
    right: 10px;
    background: var(--primary-color);
    color: var(--white);
    padding: 4px 8px;
    border-radius: var(--radius-md);
    font-size: 10px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 4px;
    z-index: 10;
    animation: pulse 2s infinite;
}

.featured-badge-small i {
    font-size: 9px;
}

.category-image {
    position: relative;
    width: 100%;
    height: 280px;
    overflow: hidden;
    border-radius: var(--radius-lg);
}

.category-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transition: var(--transition-normal);
    image-rendering: -webkit-optimize-contrast;
    image-rendering: crisp-edges;
    image-rendering: pixelated;
    backface-visibility: hidden;
    transform: translateZ(0);
    -webkit-transform: translateZ(0);
    -webkit-font-smoothing: antialiased;
}

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

.category-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition-normal);
}

.category-card:hover .category-overlay {
    opacity: 1;
}

.category-overlay i {
    color: var(--white);
    font-size: var(--font-size-2xl);
    transform: translateX(-20px);
    transition: var(--transition-normal);
}

.category-card:hover .category-overlay i {
    transform: translateX(0);
}

.category-info {
    padding: var(--spacing-lg);
    text-align: center;
}

.category-info h3 {
    font-size: var(--font-size-xl);
    font-weight: 600;
    color: var(--gray-800);
    margin-bottom: var(--spacing-xs);
}

.category-info p {
    font-size: var(--font-size-sm);
    color: var(--gray-500);
    margin: 0;
}

/* Mobile Responsive Categories */
@media (max-width: 1024px) {
    .category-grid {
        grid-template-columns: repeat(3, 1fr); /* Tablet: 3 cards */
        gap: var(--spacing-lg);
    }
    
    .category-image {
        height: 240px;
    }
}

@media (max-width: 768px) {
    .categories {
        padding: var(--spacing-2xl) 0;
    }
    
    .category-grid {
        grid-template-columns: repeat(2, 1fr); /* Mobile: 2 cards */
        gap: var(--spacing-md);
    }
    
    .category-image {
        height: 220px;
    }
    
    .category-info {
        padding: var(--spacing-md);
    }
    
    .category-info h3 {
        font-size: var(--font-size-lg);
    }
    
    .category-info p {
        font-size: var(--font-size-xs);
    }
}

@media (max-width: 480px) {
    .category-grid {
        grid-template-columns: repeat(2, 1fr); /* Small Mobile: 2 cards */
        gap: var(--spacing-sm);
    }
    
    .category-image {
        height: 200px;
    }
    
    .category-info {
        padding: var(--spacing-sm);
    }
    
    .category-info h3 {
        font-size: var(--font-size-base);
    }
    
    .category-overlay i {
        font-size: var(--font-size-xl);
    }
}

@media (max-width: 360px) {
    .category-grid {
        grid-template-columns: repeat(2, 1fr); /* Tiny Mobile: 2 cards */
        gap: var(--spacing-md);
    }
    
    .category-image {
        height: 180px;
    }
}

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

.product-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr); /* Desktop: Exactly 4 cards per row */
    gap: var(--spacing-xl);
}

.product-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition-normal);
    width: 100%; /* Fixed width */
    min-width: 0; /* Prevent overflow */
}

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

.product-image {
    position: relative;
    height: 250px;
    overflow: hidden;
}

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

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

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

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

.action-btn {
    width: 40px;
    height: 40px;
    background: var(--white);
    border: none;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: var(--shadow-md);
    transition: var(--transition-fast);
}

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

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

.product-name {
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    color: var(--gray-800);
}

.product-rating {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-md);
    color: var(--gray-500);
    font-size: var(--font-size-sm);
}

.product-rating .fas {
    color: #fbbf24;
}

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

.current-price {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--accent-color);
}

.original-price {
    font-size: var(--font-size-base);
    color: var(--gray-400);
    text-decoration: line-through;
}

.discount-badge {
    background: var(--success);
    color: var(--white);
    padding: 2px 8px;
    border-radius: var(--radius-sm);
    font-size: var(--font-size-xs);
    font-weight: 600;
}

.add-to-cart-btn {
    width: 100%;
    background: var(--primary-color);
    color: var(--white);
    padding: var(--spacing-md);
    border: none;
    border-radius: var(--radius-md);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-fast);
}

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

/* ===== NEWSLETTER ===== */
.newsletter {
    background: var(--primary-color);
    color: var(--white);
    padding: var(--spacing-3xl) 0;
    text-align: center;
}

.newsletter-content h2 {
    font-size: var(--font-size-3xl);
    margin-bottom: var(--spacing-md);
}

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

.newsletter-form {
    display: flex;
    max-width: 500px;
    margin: 0 auto;
    gap: var(--spacing-sm);
}

.newsletter-form input {
    flex: 1;
    padding: var(--spacing-md);
    border: none;
    border-radius: var(--radius-md);
    font-size: var(--font-size-base);
}

.subscribe-btn {
    background: var(--accent-color);
    color: var(--white);
    padding: var(--spacing-md) var(--spacing-xl);
    border: none;
    border-radius: var(--radius-md);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-fast);
}

.subscribe-btn:hover {
    background: var(--accent-dark);
}

/* ===== FOOTER ===== */
.main-footer {
    background: var(--gray-900);
    color: var(--gray-300);
    padding: var(--spacing-3xl) 0 var(--spacing-lg);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

.footer-section h3 {
    color: var(--white);
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-md);
}

.footer-section h4 {
    color: var(--white);
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-md);
}

.footer-section ul {
    list-style: none;
}

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

.footer-section a {
    color: var(--gray-400);
    text-decoration: none;
    transition: var(--transition-fast);
}

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

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

.social-links a {
    width: 40px;
    height: 40px;
    background: var(--gray-800);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-fast);
}

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

.footer-bottom {
    border-top: 1px solid var(--gray-800);
    padding-top: var(--spacing-lg);
    text-align: center;
    color: var(--gray-400);
}

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 1024px) {
    .header-container {
        padding: var(--spacing-md) var(--spacing-lg);
    }
    
    .header-center {
        margin: 0 var(--spacing-lg);
    }
    
    .hero-content h2 {
        font-size: var(--font-size-3xl);
    }
    
    .category-grid {
        grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
        gap: var(--spacing-md);
    }
    
    .product-grid {
        grid-template-columns: repeat(2, 1fr); /* Tablet: 2 cards per row */
        gap: var(--spacing-lg);
    }
}

@media (max-width: 768px) {
    .header-container {
        flex-direction: column;
        gap: var(--spacing-md);
        padding: var(--spacing-md);
    }
    
    .header-left {
        width: 100%;
        text-align: center;
    }
    
    .header-center {
        width: 100%;
        margin: 0;
        order: 3;
    }
    
    .header-right {
        width: 100%;
        order: 2;
    }
    
    .nav-links {
        justify-content: center;
        gap: var(--spacing-md);
        flex-wrap: wrap;
    }
    
    .nav-link {
        padding: var(--spacing-sm) var(--spacing-md);
        font-size: var(--font-size-sm);
    }
    
    .nav-link span {
        display: none;
    }
    
    .cart-link {
        position: relative;
    }
    
    .search-bar {
        max-width: 100%;
    }
    
    .hero {
        padding: var(--spacing-2xl) var(--spacing-md);
    }
    
    .hero-content h2 {
        font-size: var(--font-size-2xl);
        margin-bottom: var(--spacing-sm);
    }
    
    .hero-content p {
        font-size: var(--font-size-lg);
        margin-bottom: var(--spacing-lg);
    }
    
    .cta-button {
        padding: var(--spacing-sm) var(--spacing-xl);
        font-size: var(--font-size-base);
    }
    
    .section-title {
        font-size: var(--font-size-2xl);
        margin-bottom: var(--spacing-xl);
    }
    
    .category-grid {
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
        gap: var(--spacing-md);
    }
    
    .category-card {
        padding: var(--spacing-lg);
    }
    
    .category-icon {
        width: 50px;
        height: 50px;
        font-size: var(--font-size-xl);
    }
    
    .product-grid {
        grid-template-columns: repeat(1, 1fr); /* Mobile: 1 card per row */
        gap: var(--spacing-md);
    }
    
    .product-image {
        height: 200px;
    }
    
    .product-info {
        padding: var(--spacing-md);
    }
    
    .product-name {
        font-size: var(--font-size-base);
    }
    
    .current-price {
        font-size: var(--font-size-lg);
    }
    
    .newsletter {
        padding: var(--spacing-2xl) var(--spacing-md);
    }
    
    .newsletter-content h2 {
        font-size: var(--font-size-2xl);
    }
    
    .newsletter-content p {
        font-size: var(--font-size-base);
    }
    
    .newsletter-form {
        flex-direction: column;
        max-width: 400px;
        gap: var(--spacing-sm);
    }
    
    .newsletter-form input {
        padding: var(--spacing-sm);
    }
    
    .subscribe-btn {
        padding: var(--spacing-sm) var(--spacing-lg);
    }
    
    .footer-content {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
        gap: var(--spacing-lg);
        text-align: left;
    }
    
    .social-links {
        justify-content: flex-start;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--spacing-sm);
    }
    
    .header-container {
        padding: var(--spacing-sm);
    }
    
    .header-left .logo h1 {
        font-size: var(--font-size-xl);
    }
    
    .nav-links {
        gap: var(--spacing-sm);
    }
    
    .nav-link {
        padding: var(--spacing-xs) var(--spacing-sm);
    }
    
    .search-input {
        padding: var(--spacing-sm) var(--spacing-md);
        font-size: var(--font-size-sm);
    }
    
    .search-btn {
        padding: var(--spacing-sm) var(--spacing-md);
    }
    
    .hero {
        padding: var(--spacing-xl) var(--spacing-sm);
    }
    
    .hero-content h2 {
        font-size: var(--font-size-xl);
        line-height: 1.3;
    }
    
    .hero-content p {
        font-size: var(--font-size-base);
    }
    
    .cta-button {
        padding: var(--spacing-sm) var(--spacing-lg);
        font-size: var(--font-size-sm);
    }
    
    .section-title {
        font-size: var(--font-size-xl);
        margin-bottom: var(--spacing-lg);
    }
    
    .categories,
    .featured-products {
        padding: var(--spacing-xl) 0;
    }
    
    .category-grid,
    .product-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .category-card {
        padding: var(--spacing-md);
    }
    
    .category-icon {
        width: 40px;
        height: 40px;
        font-size: var(--font-size-lg);
    }
    
    .category-card h3 {
        font-size: var(--font-size-base);
    }
    
    .product-image {
        height: 180px;
    }
    
    .product-info {
        padding: var(--spacing-sm);
    }
    
    .product-name {
        font-size: var(--font-size-sm);
        margin-bottom: var(--spacing-xs);
    }
    
    .product-rating {
        font-size: var(--font-size-xs);
        margin-bottom: var(--spacing-sm);
    }
    
    .current-price {
        font-size: var(--font-size-base);
    }
    
    .original-price {
        font-size: var(--font-size-sm);
    }
    
    .discount-badge {
        font-size: 10px;
        padding: 1px 4px;
    }
    
    .add-to-cart-btn {
        padding: var(--spacing-sm);
        font-size: var(--font-size-sm);
    }
    
    .newsletter {
        padding: var(--spacing-xl) var(--spacing-sm);
    }
    
    .newsletter-content h2 {
        font-size: var(--font-size-xl);
    }
    
    .newsletter-content p {
        font-size: var(--font-size-sm);
        margin-bottom: var(--spacing-md);
    }
    
    .newsletter-form {
        max-width: 100%;
    }
    
    .newsletter-form input,
    .subscribe-btn {
        padding: var(--spacing-sm);
        font-size: var(--font-size-sm);
    }
    
    .main-footer {
        padding: var(--spacing-xl) 0 var(--spacing-md);
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
        text-align: center;
    }
    
    .footer-section h3 {
        font-size: var(--font-size-lg);
    }
    
    .footer-section h4 {
        font-size: var(--font-size-base);
    }
    
    .footer-section p,
    .footer-section li {
        font-size: var(--font-size-sm);
    }
    
    .social-links {
        justify-content: center;
        gap: var(--spacing-sm);
    }
    
    .social-links a {
        width: 35px;
        height: 35px;
        font-size: var(--font-size-sm);
    }
    
    .footer-bottom {
        padding-top: var(--spacing-md);
        font-size: var(--font-size-xs);
    }
}

/* Extra small devices (phones in portrait mode) */
@media (max-width: 360px) {
    .header-left .logo h1 {
        font-size: var(--font-size-lg);
    }
    
    .hero-content h2 {
        font-size: var(--font-size-lg);
    }
    
    .category-icon {
        width: 35px;
        height: 35px;
        font-size: var(--font-size-base);
    }
    
    .product-image {
        height: 150px;
    }
    
    .cart-badge {
        font-size: 10px;
        min-width: 15px;
        padding: 1px 4px;
    }
}

/* Cart Success Message */
.cart-success-message {
    position: fixed;
    top: 100px;
    right: 20px;
    background: #d4edda;
    border: 1px solid #c3e6cb;
    border-radius: 8px;
    padding: 15px 20px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.15);
    z-index: 1000;
    max-width: 300px;
    animation: slideInRight 0.3s ease-out;
}

.cart-success-message .message-content {
    display: flex;
    align-items: center;
    gap: 10px;
    color: #155724;
    font-weight: 600;
}

.cart-success-message .close-message {
    background: none;
    border: none;
    color: #155724;
    font-size: 18px;
    cursor: pointer;
    padding: 0;
    margin-left: auto;
}

.cart-success-message .close-message:hover {
    color: #0d4f2a;
}

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

/* Search Autocomplete */
.search-bar {
    position: relative;
    z-index: 100;
}

.search-autocomplete {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: white;
    border: 1px solid #ddd;
    border-top: none;
    border-radius: 0 0 8px 8px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.15);
    max-height: 400px;
    overflow-y: auto;
    z-index: 1000;
    display: none;
    min-width: 300px;
}

.search-autocomplete.show {
    display: block;
}

.search-autocomplete-item {
    display: flex;
    align-items: center;
    padding: 12px 15px;
    border-bottom: 1px solid #f0f0f0;
    cursor: pointer;
    transition: background 0.2s;
    text-decoration: none;
    color: inherit;
    background: white;
}

.search-autocomplete-item:hover {
    background: #f8f9fa;
}

.search-autocomplete-item:last-child {
    border-bottom: none;
}

.search-autocomplete-image {
    width: 40px;
    height: 40px;
    object-fit: cover;
    border-radius: 4px;
    margin-right: 12px;
    flex-shrink: 0;
}

.search-autocomplete-info {
    flex: 1;
    min-width: 0;
}

.search-autocomplete-name {
    font-weight: 600;
    color: #2c3e50;
    margin-bottom: 2px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.search-autocomplete-category {
    font-size: 12px;
    color: #6c757d;
    margin-bottom: 2px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.search-autocomplete-price {
    font-size: 14px;
    font-weight: 700;
    color: #dc3545;
    white-space: nowrap;
}

.search-autocomplete-no-results {
    padding: 20px;
    text-align: center;
    color: #6c757d;
    background: white;
}

.search-autocomplete-loading {
    padding: 15px;
    text-align: center;
    color: #6c757d;
    background: white;
}

.search-autocomplete-highlight {
    background: #fff3cd;
    padding: 1px 2px;
    border-radius: 2px;
}

/* Ensure header doesn't break */
.header-search-inline {
    position: relative;
    z-index: 100;
}

.header-top {
    position: relative;
    z-index: 100;
}