/* ============================================
   نظام شركة التصميم والطباعة
   Store Frontend Styles
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Tajawal:wght@300;400;500;700;800;900&display=swap');

/* ============================================
   CSS Variables / Design Tokens
   ============================================ */
    /* Base Colors */
    --primary: #6c5ce7;
    --primary-light: #a29bfe;
    --primary-dark: #5a4bd1;
    --secondary: #00cec9;
    --secondary-light: #81ecec;
    --accent: #fd79a8;
    --accent-light: #fab1ce;
    --gold: #f9ca24;
    --gold-light: #ffeaa7;

    /* Light Theme (Default) */
    --bg-dark: #f8f9fa; 
    --bg-card: #ffffff;
    --bg-card-hover: #f1f2f6;
    --bg-glass: rgba(0, 0, 0, 0.03);
    --bg-glass-strong: rgba(0, 0, 0, 0.08);
    --header-bg: rgba(255, 255, 255, 0.85);
    --header-bg-scrolled: rgba(255, 255, 255, 0.95);
    --overlay-gradient: rgba(255, 255, 255, 0.8);

    --text-primary: #2d3436;
    --text-secondary: #636e72;
    --text-muted: #b2bec3;
    --text-on-primary: #ffffff;

    --border-color: rgba(0, 0, 0, 0.08);
    --border-glow: rgba(108, 92, 231, 0.3);

    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 8px 40px rgba(0, 0, 0, 0.12);
    --shadow-glow: 0 0 30px rgba(108, 92, 231, 0.2);

    /* Dimensions & Fonts */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    --radius-full: 50%;

    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;

    --font-family: 'Tajawal', sans-serif;

    --container-width: 1280px;
    --header-height: 72px;
}

[data-theme="dark"] {
    --bg-dark: #0a0a1a;
    --bg-card: #12122a;
    --bg-card-hover: #1a1a3e;
    --bg-glass: rgba(255, 255, 255, 0.05);
    --bg-glass-strong: rgba(255, 255, 255, 0.1);
    --header-bg: rgba(10, 10, 26, 0.85);
    --header-bg-scrolled: rgba(10, 10, 26, 0.95);
    --overlay-gradient: rgba(10, 10, 26, 0.8);

    --text-primary: #ffffff;
    --text-secondary: #b2b2d0;
    --text-muted: #6c6c8a;

    --border-color: rgba(255, 255, 255, 0.08);

    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 8px 40px rgba(0, 0, 0, 0.5);
}

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

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

body {
    font-family: var(--font-family);
    background: var(--bg-dark);
    color: var(--text-primary);
    direction: rtl;
    line-height: 1.6;
    min-height: 100vh;
    overflow-x: hidden;
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(ellipse at 20% 0%, rgba(108, 92, 231, 0.15) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 100%, rgba(0, 206, 201, 0.1) 0%, transparent 50%),
        radial-gradient(ellipse at 50% 50%, rgba(253, 121, 168, 0.05) 0%, transparent 70%);
    pointer-events: none;
    z-index: 0;
}

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

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

ul, ol {
    list-style: none;
}

.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 24px;
    position: relative;
    z-index: 1;
}

/* ============================================
   Header / Navigation
   ============================================ */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--header-height);
    background: var(--header-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-color);
    z-index: 1000;
    transition: var(--transition-normal);
}

.header.scrolled {
    background: var(--header-bg-scrolled);
    box-shadow: var(--shadow-md);
}

.header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.4rem;
    font-weight: 800;
}

.logo-icon {
    width: 42px;
    height: 42px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: white;
    box-shadow: 0 4px 15px rgba(108, 92, 231, 0.4);
}

.logo-text {
    background: linear-gradient(135deg, var(--text-primary), var(--primary-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

.cart-btn {
    position: relative;
    width: 46px;
    height: 46px;
    background: var(--bg-glass);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-primary);
    font-size: 1.2rem;
    cursor: pointer;
    transition: var(--transition-normal);
}

.cart-btn:hover {
    background: var(--bg-glass-strong);
    border-color: var(--primary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow);
}

.cart-badge {
    position: absolute;
    top: -6px;
    left: -6px;
    width: 22px;
    height: 22px;
    background: linear-gradient(135deg, var(--accent), var(--primary));
    border-radius: var(--radius-full);
    font-size: 0.7rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    opacity: 0;
    transform: scale(0);
    transition: var(--transition-normal);
}

.cart-badge.show {
    opacity: 1;
    transform: scale(1);
}

.admin-link {
    padding: 10px 20px;
    background: var(--bg-glass);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-secondary);
    font-size: 0.85rem;
    font-weight: 500;
    transition: var(--transition-normal);
    font-family: var(--font-family);
}

.admin-link:hover {
    background: var(--bg-glass-strong);
    color: var(--text-primary);
    border-color: var(--primary);
}

/* ============================================
   Hero Slider / Covers Carousel
   ============================================ */
.hero-section {
    margin-top: var(--header-height);
    position: relative;
    overflow: hidden;
    border-bottom: 1px solid var(--border-color);
}

.hero-slider {
    position: relative;
    width: 100%;
    height: 480px;
}

.hero-slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    transition: opacity 0.8s ease;
    display: flex;
    align-items: center;
}

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

.hero-slide-bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    filter: brightness(0.4);
}

.hero-slide-content {
    position: relative;
    z-index: 2;
    max-width: 600px;
    padding: 0 60px;
}

.hero-slide-title {
    font-size: 2.8rem;
    font-weight: 900;
    line-height: 1.2;
    margin-bottom: 16px;
    background: linear-gradient(135deg, #fff, var(--primary-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-slide-desc {
    font-size: 1.1rem;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 24px;
}

.hero-slide-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 32px;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: white;
    border-radius: var(--radius-lg);
    font-size: 1rem;
    font-weight: 600;
    font-family: var(--font-family);
    transition: var(--transition-normal);
    border: none;
    cursor: pointer;
}

.hero-slide-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(108, 92, 231, 0.4);
}

.hero-dots {
    position: absolute;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
    z-index: 10;
}

.hero-dot {
    width: 10px;
    height: 10px;
    border-radius: var(--radius-full);
    background: rgba(255, 255, 255, 0.3);
    cursor: pointer;
    transition: var(--transition-normal);
    border: none;
}

.hero-dot.active {
    width: 32px;
    border-radius: 5px;
    background: var(--primary);
}

.hero-arrows {
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    transform: translateY(-50%);
    display: flex;
    justify-content: space-between;
    padding: 0 16px;
    z-index: 10;
    pointer-events: none;
}

.hero-arrow {
    width: 46px;
    height: 46px;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.1rem;
    cursor: pointer;
    pointer-events: all;
    transition: var(--transition-normal);
}

.hero-arrow:hover {
    background: var(--primary);
    border-color: var(--primary);
    transform: scale(1.1);
}

/* ============================================
   Section Headers
   ============================================ */
.section {
    padding: 80px 0;
    position: relative;
    z-index: 1;
}

.section-header {
    text-align: center;
    margin-bottom: 48px;
}

.section-label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 18px;
    background: var(--bg-glass);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    font-size: 0.85rem;
    color: var(--primary-light);
    margin-bottom: 16px;
}

.section-title {
    font-size: 2.2rem;
    font-weight: 800;
    margin-bottom: 12px;
}

.section-subtitle {
    font-size: 1rem;
    color: var(--text-secondary);
    max-width: 500px;
    margin: 0 auto;
}

/* ============================================
   Categories Filter
   ============================================ */
.categories-filter {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 40px;
}

.category-chip {
    padding: 10px 24px;
    background: var(--bg-glass);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    color: var(--text-secondary);
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition-normal);
    font-family: var(--font-family);
}

.category-chip:hover,
.category-chip.active {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: white;
    border-color: var(--primary);
    box-shadow: 0 4px 15px rgba(108, 92, 231, 0.3);
}

/* ============================================
   Products Grid
   ============================================ */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 24px;
}

.product-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: var(--transition-normal);
    position: relative;
    cursor: pointer;
}

.product-card:hover {
    transform: translateY(-6px);
    border-color: var(--primary);
    box-shadow: var(--shadow-glow), var(--shadow-lg);
}

.product-card-img {
    position: relative;
    width: 100%;
    height: 220px;
    overflow: hidden;
}

.product-card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.product-card:hover .product-card-img img {
    transform: scale(1.08);
}

.product-card-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, var(--overlay-gradient) 0%, transparent 60%);
    opacity: 0;
    transition: var(--transition-normal);
    display: flex;
    align-items: flex-end;
    justify-content: center;
    padding-bottom: 20px;
}

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

.product-quick-add {
    padding: 10px 24px;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    color: white;
    border: none;
    border-radius: var(--radius-lg);
    font-size: 0.9rem;
    font-weight: 600;
    font-family: var(--font-family);
    cursor: pointer;
    transform: translateY(20px);
    transition: var(--transition-normal);
    display: flex;
    align-items: center;
    gap: 8px;
}

.product-card:hover .product-quick-add {
    transform: translateY(0);
}

.product-card-badge {
    position: absolute;
    top: 12px;
    right: 12px;
    padding: 4px 12px;
    background: linear-gradient(135deg, var(--gold), var(--gold-light));
    color: #333;
    border-radius: var(--radius-xl);
    font-size: 0.75rem;
    font-weight: 700;
}

.product-card-body {
    padding: 20px;
}

.product-card-category {
    font-size: 0.8rem;
    color: var(--primary-light);
    margin-bottom: 8px;
    font-weight: 500;
}

.product-card-name {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 8px;
    line-height: 1.4;
}

.product-card-desc {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 16px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.product-card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.product-price {
    font-size: 1.2rem;
    font-weight: 800;
    color: var(--secondary);
}

.product-price small {
    font-size: 0.75rem;
    color: var(--text-muted);
    font-weight: 400;
}

.product-add-btn {
    width: 40px;
    height: 40px;
    background: var(--bg-glass-strong);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-light);
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transition-normal);
}

.product-add-btn:hover {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
    transform: rotate(90deg);
}

/* ============================================
   Cart Sidebar
   ============================================ */
.cart-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    z-index: 2000;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-normal);
}

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

.cart-sidebar {
    position: fixed;
    top: 0;
    left: 0;
    width: 420px;
    max-width: 90vw;
    height: 100vh;
    background: var(--bg-card);
    border-right: 1px solid var(--border-color);
    z-index: 2001;
    transform: translateX(-100%);
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    display: flex;
    flex-direction: column;
}

.cart-sidebar.open {
    transform: translateX(0);
}

.cart-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 24px;
    border-bottom: 1px solid var(--border-color);
}

.cart-title {
    font-size: 1.2rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 10px;
}

.cart-title i {
    color: var(--primary-light);
}

.cart-close {
    width: 36px;
    height: 36px;
    background: var(--bg-glass);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    cursor: pointer;
    transition: var(--transition-normal);
    font-size: 1rem;
}

.cart-close:hover {
    background: rgba(231, 76, 60, 0.2);
    color: #e74c3c;
    border-color: #e74c3c;
}

.cart-body {
    flex: 1;
    overflow-y: auto;
    padding: 16px 24px;
}

.cart-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    color: var(--text-muted);
    text-align: center;
}

.cart-empty i {
    font-size: 4rem;
    margin-bottom: 16px;
    opacity: 0.3;
}

.cart-empty p {
    font-size: 1rem;
}

.cart-item {
    display: flex;
    gap: 14px;
    padding: 16px 0;
    border-bottom: 1px solid var(--border-color);
    animation: slideInRight 0.3s ease;
}

@keyframes slideInRight {
    from { opacity: 0; transform: translateX(-20px); }
    to { opacity: 1; transform: translateX(0); }
}

.cart-item-img {
    width: 64px;
    height: 64px;
    border-radius: var(--radius-sm);
    overflow: hidden;
    flex-shrink: 0;
}

.cart-item-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.cart-item-info {
    flex: 1;
    min-width: 0;
}

.cart-item-name {
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 4px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.cart-item-price {
    font-size: 0.85rem;
    color: var(--secondary);
    font-weight: 600;
}

.cart-item-controls {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: 8px;
}

.qty-btn {
    width: 28px;
    height: 28px;
    background: var(--bg-glass-strong);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-primary);
    cursor: pointer;
    transition: var(--transition-fast);
    font-size: 0.8rem;
}

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

.cart-item-qty {
    font-size: 0.9rem;
    font-weight: 600;
    min-width: 24px;
    text-align: center;
}

.cart-item-remove {
    width: 28px;
    height: 28px;
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    transition: var(--transition-fast);
    font-size: 0.85rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: auto;
}

.cart-item-remove:hover {
    color: #e74c3c;
}

.cart-footer {
    padding: 24px;
    border-top: 1px solid var(--border-color);
    background: rgba(255, 255, 255, 0.02);
}

.cart-total {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
    font-size: 1.1rem;
    font-weight: 700;
}

.cart-total-price {
    color: var(--secondary);
    font-size: 1.3rem;
}

.cart-checkout-btn {
    width: 100%;
    padding: 14px;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    color: white;
    border: none;
    border-radius: var(--radius-md);
    font-size: 1rem;
    font-weight: 700;
    font-family: var(--font-family);
    cursor: pointer;
    transition: var(--transition-normal);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.cart-checkout-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(108, 92, 231, 0.4);
}

/* ============================================
   Checkout Page
   ============================================ */
.checkout-page {
    margin-top: calc(var(--header-height) + 40px);
    padding-bottom: 80px;
}

.checkout-grid {
    display: grid;
    grid-template-columns: 1fr 400px;
    gap: 32px;
}

.checkout-form-card,
.checkout-summary-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 32px;
}

.checkout-form-card h2,
.checkout-summary-card h2 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 24px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.checkout-form-card h2 i,
.checkout-summary-card h2 i {
    color: var(--primary-light);
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-secondary);
}

.form-group label .required {
    color: var(--accent);
}

.form-control {
    width: 100%;
    padding: 12px 16px;
    background: var(--bg-glass);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-size: 0.95rem;
    font-family: var(--font-family);
    transition: var(--transition-normal);
    direction: rtl;
}

.form-control:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(108, 92, 231, 0.15);
}

.form-control::placeholder {
    color: var(--text-muted);
}

textarea.form-control {
    resize: vertical;
    min-height: 100px;
}

.summary-items {
    margin-bottom: 20px;
}

.summary-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 0;
    border-bottom: 1px solid var(--border-color);
    font-size: 0.9rem;
}

.summary-item-name {
    display: flex;
    align-items: center;
    gap: 8px;
}

.summary-item-qty {
    background: var(--bg-glass-strong);
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 0.75rem;
    color: var(--text-muted);
}

.summary-total {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 16px;
    font-size: 1.2rem;
    font-weight: 800;
}

.summary-total-price {
    color: var(--secondary);
}

.checkout-submit-btn {
    width: 100%;
    padding: 16px;
    margin-top: 24px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: white;
    border: none;
    border-radius: var(--radius-md);
    font-size: 1.1rem;
    font-weight: 700;
    font-family: var(--font-family);
    cursor: pointer;
    transition: var(--transition-normal);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.checkout-submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(108, 92, 231, 0.4);
}

.checkout-submit-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

/* ============================================
   Order Success / Track
   ============================================ */
.success-page {
    margin-top: calc(var(--header-height) + 80px);
    text-align: center;
    padding-bottom: 80px;
}

.success-icon {
    width: 100px;
    height: 100px;
    background: linear-gradient(135deg, var(--secondary), #27ae60);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
    font-size: 2.5rem;
    color: white;
    animation: successPulse 2s ease infinite;
}

@keyframes successPulse {
    0%, 100% { box-shadow: 0 0 0 0 rgba(0, 206, 201, 0.3); }
    50% { box-shadow: 0 0 0 20px rgba(0, 206, 201, 0); }
}

.success-title {
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: 12px;
}

.success-order-number {
    font-size: 1.1rem;
    color: var(--primary-light);
    background: var(--bg-glass);
    display: inline-block;
    padding: 8px 24px;
    border-radius: var(--radius-xl);
    border: 1px solid var(--border-color);
    margin-bottom: 24px;
}

/* ============================================
   Footer
   ============================================ */
.footer {
    background: var(--bg-card);
    border-top: 1px solid var(--border-color);
    padding: 40px 0;
    text-align: center;
    position: relative;
    z-index: 1;
}

.footer-text {
    color: var(--text-muted);
    font-size: 0.85rem;
}

.footer-text a {
    color: var(--primary-light);
    transition: var(--transition-fast);
}

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

/* ============================================
   Toast Notifications
   ============================================ */
.toast-container {
    position: fixed;
    top: 90px;
    left: 24px;
    z-index: 3000;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.toast {
    padding: 14px 24px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 10px;
    box-shadow: var(--shadow-lg);
    animation: toastIn 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    min-width: 280px;
    backdrop-filter: blur(20px);
}

.toast.success {
    border-color: var(--secondary);
}

.toast.success i {
    color: var(--secondary);
}

.toast.error {
    border-color: #e74c3c;
}

.toast.error i {
    color: #e74c3c;
}

@keyframes toastIn {
    from { opacity: 0; transform: translateX(-30px) scale(0.95); }
    to { opacity: 1; transform: translateX(0) scale(1); }
}

@keyframes toastOut {
    from { opacity: 1; transform: translateX(0) scale(1); }
    to { opacity: 0; transform: translateX(-30px) scale(0.95); }
}

/* ============================================
   Loading Spinner
   ============================================ */
.spinner {
    width: 20px;
    height: 20px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top-color: white;
    border-radius: var(--radius-full);
    animation: spin 0.6s linear infinite;
}

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

/* ============================================
   No Products Placeholder
   ============================================ */
.no-products {
    grid-column: 1 / -1;
    text-align: center;
    padding: 60px 20px;
    color: var(--text-muted);
}

.no-products i {
    font-size: 4rem;
    margin-bottom: 16px;
    opacity: 0.3;
}

.no-products p {
    font-size: 1.1rem;
}

/* ============================================
   Responsive Design
   ============================================ */
@media (max-width: 1024px) {
    .checkout-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .hero-slider {
        height: 360px;
    }
    
    .hero-slide-title {
        font-size: 2rem;
    }
    
    .hero-slide-content {
        padding: 0 24px;
    }
    
    .products-grid {
        grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
        gap: 16px;
    }
    
    .section {
        padding: 50px 0;
    }
    
    .section-title {
        font-size: 1.8rem;
    }

    .admin-link span {
        display: none;
    }
}

@media (max-width: 480px) {
    .hero-slider {
        height: 280px;
    }
    
    .hero-slide-title {
        font-size: 1.5rem;
    }
    
    .hero-slide-desc {
        font-size: 0.9rem;
    }
    
    .products-grid {
        grid-template-columns: 1fr;
    }
    
    .cart-sidebar {
        width: 100vw;
    }
    
    .checkout-form-card,
    .checkout-summary-card {
        padding: 20px;
    }
}

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

::-webkit-scrollbar-track {
    background: var(--bg-dark);
}

::-webkit-scrollbar-thumb {
    background: var(--bg-glass-strong);
    border-radius: 4px;
}

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