@import url('https://fonts.googleapis.com/css2?family=Cairo:wght@300;400;600;700;800&display=swap');

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

:root {
    /* Neutral Colors - Blank Template */
    --primary-color: #000000;
    --primary-dark: #000000;
    --primary-light: #333333;
    --primary-lighter: #666666;
    --primary-lightest: #999999;

    /* Secondary Colors */
    --secondary-color: #333333;
    --accent-color: #000000;

    /* Text Colors */
    --text-primary: #000000;
    --text-secondary: #333333;
    --text-light: #666666;
    --text-lighter: #999999;

    /* Background Colors */
    --bg-primary: #ffffff;
    --bg-secondary: #f5f5f5;
    --bg-accent: #f5f5f5;
    --bg-muted: #f5f5f5;
    --bg-light: #ffffff;
    --bg-white: #ffffff;

    /* Border Colors */
    --border-color: #e0e0e0;
    --border-light: #e0e0e0;
    --border-accent: #e0e0e0;

    /* Shadow System */
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);

    /* Gradient System - Simple */
    --gradient-primary: #000000;
    --gradient-secondary: #333333;
    --gradient-soft: #f5f5f5;

    --transition: all 0.3s ease;
}

body {
    font-family: 'Cairo', sans-serif;
    color: var(--text-primary);
    background-color: var(--bg-light);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Prevent text size adjustment on iOS */
html {
    -webkit-text-size-adjust: 100%;
    -ms-text-size-adjust: 100%;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header Styles */
.header {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid var(--border-light);
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 15px 0;
    gap: 20px;
}

.logo a {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: var(--text-primary);
}

.logo-icon img,
.logo-icon {
    width: 45px;
    height: 45px;
    background: var(--bg-white);
    border: 2px solid var(--border-color);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-primary);
    font-size: 20px;
}

.logo-text {
    font-size: 18px;
    font-weight: 700;
    color: var(--text-primary);
}

.search-bar {
    flex: 1;
    max-width: 500px;
}

.search-form {
    position: relative;
    display: flex;
}

.search-input {
    width: 100%;
    padding: 12px 50px 12px 20px;
    border: 2px solid var(--border-color);
    border-radius: 30px;
    font-size: 14px;
    font-family: 'Cairo', sans-serif;
    transition: var(--transition);
    background: var(--bg-white);
    -webkit-appearance: none;
    appearance: none;
}

/* Prevent zoom on input focus in iOS */
@media (max-width: 768px) {

    .search-input,
    .form-input {
        font-size: 16px;
    }
}

.search-input:focus {
    outline: none;
    border-color: var(--text-primary);
    box-shadow: 0 0 0 3px rgba(0, 0, 0, 0.1);
}

.search-btn {
    position: absolute;
    left: 5px;
    top: 50%;
    transform: translateY(-50%);
    background: var(--bg-white);
    border: 2px solid var(--border-color);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    color: var(--text-primary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.search-btn:hover {
    transform: translateY(-50%) scale(1.05);
    background: var(--bg-secondary);
    box-shadow: var(--shadow-md);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 15px;
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background: var(--text-primary);
    border-radius: 3px;
    transition: var(--transition);
}

.action-link {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 15px;
    background: var(--bg-white);
    border: 2px solid var(--border-color);
    border-radius: 25px;
    text-decoration: none;
    color: var(--text-primary);
    font-size: 14px;
    font-weight: 600;
    transition: var(--transition);
    position: relative;
}

.action-link:hover {
    border-color: var(--text-primary);
    color: var(--text-primary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}

.cart-link {
    background: var(--bg-secondary);
    color: var(--text-primary);
    border: 2px solid var(--border-color);
}

.cart-link:hover {
    background: var(--bg-muted);
    color: var(--text-primary);
    border-color: var(--text-primary);
}

.cart-badge {
    position: absolute;
    top: -8px;
    right: -8px;
    background: #ef4444;
    color: white;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    display: none;
    align-items: center;
    justify-content: center;
    font-size: 11px;
    font-weight: 700;
}

/* Navigation Styles */
.main-nav {
    background: var(--bg-white);
    border-bottom: 1px solid var(--border-light);
    box-shadow: var(--shadow-sm);
}

.nav-menu {
    display: flex;
    align-items: center;
    list-style: none;
    gap: 30px;
    padding: 0;
    margin: 0;
}

.dropdown-menu li,
.dropdown-submenu li {
    list-style: none !important;
}

.nav-menu li {
    position: relative;
}

.nav-menu a {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 18px 0;
    text-decoration: none;
    color: var(--text-secondary);
    font-weight: 600;
    font-size: 15px;
    transition: var(--transition);
    border-bottom: 3px solid transparent;
}

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

/* ===========================
   Main Dropdown
=========================== */
.nav-dropdown {
    position: relative;
}

/* First level dropdown */
.dropdown-menu {
    position: absolute;
    top: 100%;
    right: 0;
    background: var(--bg-white);
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
    list-style: none;
    min-width: 220px;
    padding: 10px 0;
    margin-top: 10px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: var(--transition);
    z-index: 100;
}

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

.dropdown-menu li {
    position: relative;
}

.dropdown-menu a {
    padding: 12px 20px;
    display: block;
    border-bottom: none;
    font-size: 15px;
    transition: .2s;
}

.dropdown-menu a:hover {
    background: var(--bg-secondary);
}

/* ===========================
   Submenu (child categories)
=========================== */
.nav-sub-dropdown>a {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* Submenu container */
.dropdown-submenu {
    position: absolute;
    top: 0;
    right: 100%;
    /* Appears to the RIGHT (RTL friendly) */
    background: var(--bg-white);
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
    min-width: 200px;
    padding: 10px 0;
    opacity: 0;
    visibility: hidden;
    transform: translateX(10px);
    transition: var(--transition);
    z-index: 130;
}

/* Show submenu on hover */
.nav-sub-dropdown:hover>.dropdown-submenu {
    opacity: 1;
    visibility: visible;
    transform: translateX(0);
}

/* Hover effect */
.dropdown-submenu a:hover {
    background: var(--bg-secondary);
}


/* Mobile Menu Overlay */
.mobile-menu-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 999;
    opacity: 0;
    transition: var(--transition);
}

.mobile-menu-overlay.active {
    display: block;
    opacity: 1;
}

/* Hero Section */
.hero {
    position: relative;
    background: var(--bg-white);
    border-bottom: 1px solid var(--border-color);
    padding: 80px 0;
    overflow: hidden;
    min-height: 400px;
    display: flex;
    align-items: center;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: var(--text-primary);
    max-width: 800px;
    margin: 0 auto;
    padding: 0 20px;
}

.hero-title {
    font-size: 48px;
    font-weight: 800;
    margin-bottom: 20px;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 20px;
    margin-bottom: 30px;
    opacity: 0.95;
}

.hero-image {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1;
    opacity: 0.1;
}

.hero-shape {
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 600"><path d="M0,300 Q300,200 600,300 T1200,300 L1200,600 L0,600 Z" fill="white"/></svg>');
    background-size: cover;
    background-position: center;
}

/* Page Header */
.page-header {
    background: var(--bg-white);
    border-bottom: 1px solid var(--border-color);
    padding: 60px 0;
    color: var(--text-primary);
    text-align: center;
}

.page-title {
    font-size: 36px;
    font-weight: 800;
    margin-bottom: 10px;
}

.page-subtitle {
    font-size: 18px;
    opacity: 0.9;
}

/* Categories Filter */
.categories-filter {
    background: var(--bg-white);
    padding: 25px 0;
    border-bottom: 1px solid var(--border-light);
}

.categories-filter .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    flex-wrap: wrap;
}

.filter-tabs {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.filter-tab {
    padding: 10px 20px;
    background: var(--bg-secondary);
    border: 2px solid var(--border-color);
    border-radius: 25px;
    font-family: 'Cairo', sans-serif;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-secondary);
    cursor: pointer;
    transition: var(--transition);
}

.filter-tab:hover {
    border-color: var(--text-primary);
    color: var(--text-primary);
}

.filter-tab.active {
    background: var(--text-primary);
    color: white;
    border-color: var(--text-primary);
}

.sort-options {
    display: flex;
    align-items: center;
}

.sort-select {
    padding: 10px 20px;
    border: 2px solid var(--border-color);
    border-radius: 25px;
    font-family: 'Cairo', sans-serif;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
    background: var(--bg-white);
    cursor: pointer;
    transition: var(--transition);
}

.sort-select:focus {
    outline: none;
    border-color: var(--text-primary);
}

/* Products Section */
.products-section {
    padding: 60px 0;
    background: var(--bg-light);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 30px;
}

.product-card {
    background: var(--bg-white);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    position: relative;
}

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

.product-badge {
    position: absolute;
    top: 15px;
    right: 15px;
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 700;
    z-index: 10;
}

.product-badge.hot-sale {
    background: var(--text-primary);
    color: white;
}

.product-badge.new {
    background: var(--text-secondary);
    color: white;
}

.product-image {
    position: relative;
    width: 100%;
    padding-top: 100%;
    overflow: hidden;
    background: var(--bg-secondary);
}

.product-image img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

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

.product-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    opacity: 0;
    transition: var(--transition);
}

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

.btn-icon {
    width: 45px;
    height: 45px;
    background: var(--bg-white);
    border: none;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-primary);
    font-size: 18px;
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
}

.btn-icon:hover {
    background: var(--text-primary);
    color: white;
    transform: scale(1.1);
}

.product-info {
    padding: 20px;
}

.product-name {
    font-size: 16px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 12px;
    line-height: 1.4;
}

.product-price {
    display: flex;
    align-items: center;
    gap: 10px;
}

.current-price {
    font-size: 18px;
    font-weight: 800;
    color: var(--text-primary);
}

.old-price {
    font-size: 14px;
    color: var(--text-light);
    text-decoration: line-through;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 14px 30px;
    border-radius: 30px;
    font-family: 'Cairo', sans-serif;
    font-size: 16px;
    font-weight: 700;
    text-decoration: none;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    border: none;
}

.btn-primary {
    background: var(--text-primary);
    color: white;
    box-shadow: var(--shadow-md);
    border: 2px solid var(--text-primary);
}

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

/* Footer */
.footer {
    background: var(--text-primary);
    color: white;
    padding: 60px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-section h3 {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 20px;
    color: white;
}

.footer-section p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.8;
    margin-bottom: 20px;
}

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

.footer-section ul li {
    margin-bottom: 12px;
}

.footer-section ul li a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: var(--transition);
    display: inline-block;
}

.footer-section ul li a:hover {
    color: white;
    transform: translateX(-5px);
}

.contact-info li {
    display: flex;
    align-items: center;
    gap: 10px;
    color: rgba(255, 255, 255, 0.8);
}

.contact-info i {
    color: white;
    width: 20px;
}

.social-links {
    display: flex;
    gap: 15px;
    margin-top: 20px;
}

.social-links a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-decoration: none;
    transition: var(--transition);
}

.social-links a:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-3px);
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.6);
}

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 0 15px;
    }

    .header {
        padding: 0;
    }

    .header-content {
        flex-wrap: wrap;
        padding: 12px 0;
        gap: 12px;
    }

    .logo {
        flex: 1;
        min-width: 0;
    }

    .logo-icon img,
    .logo-icon {
        width: 40px;
        height: 40px;
        font-size: 18px;
    }

    .logo-text {
        font-size: 14px;
    }

    .search-bar {
        order: 3;
        width: 100%;
        max-width: 100%;
        margin-top: 0;
    }

    .search-input {
        padding: 10px 45px 10px 15px;
        font-size: 14px;
    }

    .search-btn {
        width: 35px;
        height: 35px;
    }

    .header-actions {
        gap: 8px;
    }

    .action-link {
        padding: 8px 12px;
        font-size: 12px;
        gap: 6px;
    }

    .action-link span {
        display: none;
    }

    .mobile-menu-toggle {
        display: flex;
        padding: 8px;
    }

    .mobile-menu-toggle span {
        width: 22px;
        height: 2px;
    }

    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        max-width: 85vw;
        height: 100vh;
        background: var(--bg-white);
        flex-direction: column;
        align-items: flex-start;
        padding: 70px 20px 30px;
        box-shadow: var(--shadow-xl);
        transition: var(--transition);
        z-index: 1000;
        overflow-y: auto;
    }

    .nav-menu.active {
        right: 0;
    }

    .nav-menu li {
        width: 100%;
    }

    .nav-menu a {
        padding: 15px 0;
        width: 100%;
        border-bottom: 1px solid var(--border-light);
        font-size: 15px;
    }

    .dropdown-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        margin: 10px 0 0 20px;
        padding: 0;
        width: 100%;
    }

    .hero {
        padding: 50px 0;
        min-height: 300px;
    }

    .hero-content {
        padding: 0 15px;
    }

    .hero-title {
        font-size: 28px;
        margin-bottom: 15px;
    }

    .hero-subtitle {
        font-size: 15px;
        margin-bottom: 25px;
    }

    .btn {
        padding: 12px 24px;
        font-size: 14px;
    }

    .categories-filter {
        padding: 20px 0;
    }

    .categories-filter .container {
        flex-direction: column;
        align-items: stretch;
        gap: 15px;
    }

    .filter-tabs {
        justify-content: flex-start;
        gap: 8px;
        overflow-x: auto;
        padding-bottom: 5px;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
    }

    .filter-tabs::-webkit-scrollbar {
        display: none;
    }

    .filter-tab {
        padding: 8px 16px;
        font-size: 13px;
        white-space: nowrap;
        flex-shrink: 0;
    }

    .sort-select {
        width: 100%;
        padding: 10px 15px;
        font-size: 13px;
    }

    .products-section {
        padding: 40px 0;
    }

    .products-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
    }

    .product-card {
        border-radius: 12px;
    }

    .product-info {
        padding: 15px;
    }

    .product-name {
        font-size: 14px;
        margin-bottom: 8px;
    }

    .current-price {
        font-size: 16px;
    }

    .product-badge {
        top: 10px;
        right: 10px;
        padding: 4px 10px;
        font-size: 11px;
    }

    .btn-icon {
        width: 38px;
        height: 38px;
        font-size: 16px;
    }

    .footer {
        padding: 40px 0 20px;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .footer-section h3 {
        font-size: 18px;
        margin-bottom: 15px;
    }

    .page-header {
        padding: 40px 0;
    }

    .page-title {
        font-size: 28px;
    }

    .page-subtitle {
        font-size: 16px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 12px;
    }

    .header-content {
        padding: 10px 0;
    }

    .logo-icon img,
    .logo-icon {
        width: 35px;
        height: 35px;
        font-size: 16px;
    }



    .logo-text {
        font-size: 12px;
    }

    .action-link {
        padding: 6px 10px;
        min-width: 40px;
    }

    .hero {
        padding: 40px 0;
        min-height: 250px;
    }

    .hero-title {
        font-size: 22px;
        line-height: 1.3;
    }

    .hero-subtitle {
        font-size: 14px;
    }

    .btn {
        padding: 11px 20px;
        font-size: 13px;
    }

    .categories-filter {
        padding: 15px 0;
    }

    .filter-tab {
        padding: 7px 14px;
        font-size: 12px;
    }

    .products-grid {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .product-image {
        padding-top: 100%;
    }

    .product-info {
        padding: 12px;
    }

    .product-name {
        font-size: 13px;
    }

    .current-price {
        font-size: 15px;
    }

    .page-title {
        font-size: 24px;
    }

    .page-subtitle {
        font-size: 14px;
    }

    .footer {
        padding: 30px 0 15px;
    }

    .footer-section {
        margin-bottom: 20px;
    }

    .footer-section h3 {
        font-size: 16px;
    }

    .footer-section p,
    .footer-section ul li {
        font-size: 13px;
    }
}

/* Touch improvements */
@media (hover: none) and (pointer: coarse) {

    .btn,
    .action-link,
    .filter-tab,
    .product-card,
    .btn-icon {
        -webkit-tap-highlight-color: rgba(0, 0, 0, 0.1);
    }

    .btn:active,
    .action-link:active {
        transform: scale(0.98);
    }

    .product-card:active {
        transform: scale(0.99);
    }
}

/* Landscape phone optimization */
@media (max-width: 768px) and (orientation: landscape) {
    .hero {
        padding: 30px 0;
        min-height: 200px;
    }

    .hero-title {
        font-size: 24px;
    }

    .hero-subtitle {
        font-size: 14px;
    }
}

/* Auth pages mobile optimization */
@media (max-width: 768px) {
    .auth-section {
        padding: 20px 15px;
        min-height: auto;
    }

    .auth-container {
        padding: 30px 20px;
        max-width: 100%;
    }

    .auth-title {
        font-size: 24px;
    }

    .auth-subtitle {
        font-size: 13px;
    }

    .form-input {
        padding: 12px 40px 12px 15px;
        font-size: 16px;
        /* Prevents zoom on iOS */
    }

    .auth-btn {
        padding: 14px;
        font-size: 15px;
    }
}

@media (max-width: 480px) {
    .auth-container {
        padding: 25px 15px;
    }

    .auth-logo {
        width: 50px;
        height: 50px;
        font-size: 20px;
    }

    .auth-title {
        font-size: 20px;
    }

    .form-group {
        margin-bottom: 18px;
    }

    .form-label {
        font-size: 13px;
    }

    .form-input {
        padding: 11px 38px 11px 12px;
        font-size: 16px;
    }

    .auth-btn {
        padding: 13px;
        font-size: 14px;
    }

    .btn-social {
        padding: 12px;
        font-size: 13px;
    }
}

/* Cart Page Styles */
.cart-page {
    padding: 30px 0 60px;
}

.cart-layout {
    display: grid;
    grid-template-columns: 1fr 400px;
    gap: 30px;
}

.cart-items-section {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.cart-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.cart-header h2 {
    font-size: 24px;
    font-weight: 700;
    color: var(--text-primary);
}

.clear-cart-btn {
    padding: 8px 15px;
    background: transparent;
    border: 2px solid var(--border-color);
    color: var(--text-secondary);
    border-radius: 8px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    transition: var(--transition);
}

.clear-cart-btn:hover {
    border-color: var(--accent-color);
    color: var(--accent-color);
}

.cart-items {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.cart-item {
    background: var(--bg-white);
    padding: 20px;
    border-radius: 15px;
    box-shadow: 0 4px 15px rgba(16, 185, 129, 0.1);
    border: 1px solid var(--border-color);
    display: grid;
    grid-template-columns: 120px 1fr auto;
    gap: 20px;
    align-items: center;
    transition: var(--transition);
}

.cart-item:hover {
    box-shadow: 0 8px 25px rgba(16, 185, 129, 0.15);
}

.cart-item-image {
    width: 120px;
    height: 120px;
    border-radius: 10px;
    overflow: hidden;
    background: var(--bg-light);
}

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

.cart-item-info {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.cart-item-name {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
}

.cart-item-meta {
    display: flex;
    gap: 15px;
    font-size: 14px;
    color: var(--text-secondary);
}

.cart-item-price {
    display: flex;
    align-items: center;
    gap: 10px;
}

.cart-item-actions {
    display: flex;
    flex-direction: column;
    gap: 15px;
    align-items: flex-end;
}

.quantity-selector-small {
    display: flex;
    align-items: center;
    gap: 0;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
}

.quantity-btn-small {
    width: 35px;
    height: 35px;
    border: none;
    background: var(--bg-white);
    color: var(--text-primary);
    cursor: pointer;
    font-size: 16px;
    font-weight: 600;
    transition: var(--transition);
}

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

.quantity-input-small {
    width: 50px;
    height: 35px;
    border: none;
    text-align: center;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
    background: var(--bg-white);
}

.cart-item-total {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 5px;
}

.total-label {
    font-size: 12px;
    color: var(--text-lighter);
}

.total-price {
    font-size: 18px;
    font-weight: 700;
    color: var(--primary-color);
}

.remove-item-btn {
    width: 40px;
    height: 40px;
    border: none;
    background: var(--bg-light);
    color: var(--accent-color);
    border-radius: 8px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.remove-item-btn:hover {
    background: var(--accent-color);
    color: white;
}

.cart-continue-shopping {
    margin-top: 20px;
}

/* Cart Summary */
.cart-summary {
    position: sticky;
    top: 100px;
    height: fit-content;
}

.summary-card {
    background: var(--bg-white);
    padding: 30px;
    border-radius: 20px;
    box-shadow: 0 4px 15px rgba(16, 185, 129, 0.1);
    border: 1px solid var(--border-color);
}

.summary-title {
    font-size: 22px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 25px;
    padding-bottom: 15px;
    border-bottom: 2px solid var(--border-color);
}

.summary-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 0;
    color: var(--text-secondary);
    font-size: 15px;
}

.summary-row.total {
    font-size: 20px;
    font-weight: 700;
    color: var(--text-primary);
    padding-top: 20px;
    border-top: 2px solid var(--border-color);
    margin-top: 10px;
}

.free-shipping {
    color: var(--primary-color);
    font-weight: 600;
}

.discount {
    color: var(--accent-color);
    font-weight: 600;
}

.total-amount {
    color: var(--primary-color);
    font-size: 24px;
}

.summary-divider {
    height: 1px;
    background: var(--border-color);
    margin: 15px 0;
}

.coupon-section {
    margin: 25px 0;
    padding: 20px;
    background: var(--bg-light);
    border-radius: 12px;
}

.coupon-section label {
    display: block;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 10px;
    font-size: 14px;
}

.coupon-input-group {
    display: flex;
    gap: 10px;
}

.coupon-input-group input {
    flex: 1;
    padding: 12px 15px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 14px;
    outline: none;
    transition: var(--transition);
}

.coupon-input-group input:focus {
    border-color: var(--primary-color);
}

.checkout-btn {
    margin-top: 20px;
}

.payment-methods {
    margin-top: 25px;
    padding-top: 25px;
    border-top: 1px solid var(--border-color);
}

.payment-title {
    font-size: 14px;
    color: var(--text-secondary);
    margin-bottom: 15px;
    text-align: center;
}

.payment-icons {
    display: flex;
    justify-content: center;
    gap: 15px;
    font-size: 32px;
    color: var(--text-lighter);
}

.security-badge {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin-top: 20px;
    padding: 15px;
    background: var(--bg-accent);
    border-radius: 10px;
    color: var(--primary-color);
    font-size: 14px;
    font-weight: 600;
}

.security-badge i {
    font-size: 18px;
}

/* Responsive for About, Contact, Auth, Cart */
@media (max-width: 1024px) {
    .about-intro {
        grid-template-columns: 1fr;
    }

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

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

    .cart-summary {
        position: relative;
        top: 0;
        order: -1;
    }
}

@media (max-width: 768px) {
    .about-title {
        font-size: 28px;
    }

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

    .mission-vision {
        grid-template-columns: 1fr;
    }

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

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

    .contact-form-section {
        padding: 25px;
    }

    .cart-item {
        grid-template-columns: 100px 1fr;
        gap: 15px;
    }

    .cart-item-actions {
        grid-column: 1 / -1;
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
        margin-top: 15px;
    }
}

@media (max-width: 480px) {
    .about-title {
        font-size: 24px;
    }

    .stat-number {
        font-size: 36px;
    }

    .contact-card {
        padding: 20px;
    }

    .auth-container {
        margin: 0 15px;
        max-width: 100%;
    }

    .auth-form-container {
        padding: 30px 20px;
    }

    .auth-header h2 {
        font-size: 24px;
    }

    .auth-header p {
        font-size: 14px;
    }

    .auth-form {
        gap: 18px;
    }

    .auth-form .form-row {
        grid-template-columns: 1fr;
        gap: 18px;
    }

    .auth-form .input-wrapper i {
        right: 15px;
        font-size: 16px;
    }

    .auth-form .input-wrapper input {
        padding: 14px 45px 14px 15px;
        font-size: 16px; /* Prevents zoom on iOS */
    }

    .password-toggle {
        left: 15px;
    }

    .password-toggle i {
        font-size: 16px;
    }

    .form-options {
        flex-direction: column;
        align-items: flex-start;
        gap: 15px;
    }

    .social-auth-btn {
        padding: 12px 18px;
        font-size: 14px;
    }

    .cart-item {
        grid-template-columns: 80px 1fr;
        padding: 15px;
    }

    .cart-item-image {
        width: 80px;
        height: 80px;
    }

    .cart-item-name {
        font-size: 16px;
    }

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



/* Product Details Page Styles */
.product-details {
    padding: 30px 0 60px;
}

.product-details-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin-bottom: 50px;
}

/* Product Images */
.product-images {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.product-main-image {
    position: relative;
    width: 100%;
    aspect-ratio: 1;
    border-radius: 15px;
    overflow: hidden;
    background: var(--bg-light);
    box-shadow: var(--shadow-md);
}

.product-main-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.product-thumbnails {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 10px;
}

.thumbnail {
    aspect-ratio: 1;
    border-radius: 10px;
    overflow: hidden;
    cursor: pointer;
    border: 2px solid transparent;
    transition: var(--transition);
    background: var(--bg-light);
}

.thumbnail:hover,
.thumbnail.active {
    border-color: var(--primary-color);
    transform: scale(1.05);
}

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

/* Product Info Section */
.product-info-section {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.product-title {
    font-size: 32px;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.3;
}

.product-rating-section {
    display: flex;
    align-items: center;
    gap: 15px;
    flex-wrap: wrap;
}

.rating-value {
    font-weight: 600;
    color: var(--text-primary);
    margin: 0 5px;
}

.review-link {
    color: var(--primary-color);
    text-decoration: none;
    font-size: 14px;
    transition: var(--transition);
}

.review-link:hover {
    text-decoration: underline;
}

.product-price-section {
    padding: 20px;
    background: var(--bg-accent);
    border-radius: 15px;
    border: 1px solid var(--border-accent);
}

.price-group {
    display: flex;
    align-items: center;
    gap: 15px;
    flex-wrap: wrap;
    margin-bottom: 10px;
}

.discount-badge {
    background: var(--gradient-highlight);
    color: white;
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
}

.price-note {
    color: var(--text-secondary);
    font-size: 14px;
    margin: 0;
}

.product-description h3 {
    font-size: 20px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 15px;
}

.product-description p {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 15px;
}

.product-features {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.product-features li {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--text-secondary);
}

.product-features i {
    color: var(--primary-color);
    font-size: 14px;
}

/* Product Options */
.product-options {
    display: flex;
    flex-direction: column;
    gap: 20px;
    padding: 20px;
    background: var(--bg-light);
    border-radius: 15px;
}

.option-group {
    display: flex;
    align-items: center;
    gap: 15px;
    flex-wrap: wrap;
}

.option-label {
    font-weight: 600;
    color: var(--text-primary);
    min-width: 80px;
}

.color-options {
    display: flex;
    gap: 10px;
}

.color-option {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 3px solid transparent;
    cursor: pointer;
    transition: var(--transition);
}

.color-option:hover {
    transform: scale(1.1);
}

.color-option.active {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px var(--bg-white);
}

.quantity-selector {
    display: flex;
    align-items: center;
    gap: 0;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
}

.quantity-btn {
    width: 40px;
    height: 40px;
    border: none;
    background: var(--bg-white);
    color: var(--text-primary);
    cursor: pointer;
    font-size: 18px;
    font-weight: 600;
    transition: var(--transition);
}

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

.quantity-input {
    width: 60px;
    height: 40px;
    border: none;
    text-align: center;
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
    background: var(--bg-white);
}

.quantity-input:focus {
    outline: none;
}

/* Product Actions */
.product-actions {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.add-to-cart-btn,
.wishlist-btn {
    flex: 1;
    min-width: 200px;
}

/* Product Meta */
.product-meta {
    display: flex;
    flex-direction: column;
    gap: 15px;
    padding: 20px;
    background: var(--bg-light);
    border-radius: 15px;
}

.meta-item {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--text-secondary);
    font-size: 14px;
}

.meta-item i {
    color: var(--primary-color);
    font-size: 18px;
}

/* Product Tabs */
.product-tabs {
    margin-top: 50px;
}

.tabs-header {
    display: flex;
    gap: 0;
    border-bottom: 2px solid var(--border-color);
    margin-bottom: 30px;
}

.tab-btn {
    padding: 15px 30px;
    border: none;
    background: transparent;
    color: var(--text-secondary);
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    border-bottom: 3px solid transparent;
    transition: var(--transition);
    position: relative;
    top: 2px;
}

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

.tab-btn.active {
    color: var(--primary-color);
    border-bottom-color: var(--primary-color);
}

.tabs-content {
    min-height: 300px;
}

.tab-panel {
    display: none;
}

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

.tab-panel h3 {
    font-size: 24px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 20px;
}

.tab-panel p {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 15px;
}

/* Specs Table */
.specs-table {
    width: 100%;
    border-collapse: collapse;
}

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

.specs-table td {
    padding: 15px;
    color: var(--text-secondary);
}

.specs-table td:first-child {
    font-weight: 600;
    color: var(--text-primary);
    width: 40%;
}

/* Product details mobile optimization */
@media (max-width: 768px) {
    .product-details-container {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .product-images {
        position: static;
    }

    .main-image {
        aspect-ratio: 1;
    }

    .thumbnail-images {
        grid-template-columns: repeat(4, 1fr);
        gap: 8px;
    }

    .product-info {
        padding: 20px;
    }

    .product-title {
        font-size: 24px;
    }

    .current-price {
        font-size: 28px;
    }

    .quantity-selector {
        flex-direction: column;
        align-items: stretch;
        gap: 12px;
    }

    .quantity-control {
        width: 100%;
        justify-content: center;
    }

    .action-buttons {
        flex-direction: column;
    }

    .btn-add-cart {
        width: 100%;
    }

    .btn-favorite {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .product-title {
        font-size: 20px;
    }

    .current-price {
        font-size: 24px;
    }

    .product-description {
        font-size: 14px;
    }

    .product-features li {
        font-size: 13px;
    }
}

/* Orders page mobile optimization */
@media (max-width: 768px) {
    .orders-header {
        flex-direction: column;
        align-items: stretch;
    }

    .filter-tabs {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
        padding-bottom: 5px;
    }

    .filter-tabs::-webkit-scrollbar {
        display: none;
    }

    .order-card {
        padding: 20px;
    }

    .order-header {
        flex-direction: column;
        gap: 12px;
    }

    .order-footer {
        flex-direction: column;
        align-items: stretch;
        gap: 15px;
    }

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

    .btn-action {
        width: 100%;
        text-align: center;
    }
}