/* 
   Car Dealership Website - Main Stylesheet
   Modern, Clean and Responsive Design
*/

/* ===== GLOBAL STYLES ===== */
:root {
    /* Color Variables */
    --primary-color: #1e3a8a;    /* Navy Blue */
    --secondary-color: #f97316;  /* Orange */
    --dark-color: #1f2937;       /* Dark Gray */
    --light-color: #f9fafb;      /* Light Gray */
    --white-color: #ffffff;      /* White */
    --black-color: #111827;      /* Black */
    --success-color: #10b981;    /* Green */
    --danger-color: #ef4444;     /* Red */
    --warning-color: #f59e0b;    /* Yellow */
    --info-color: #3b82f6;       /* Blue */
    
    /* Typography */
    --body-font: 'Poppins', sans-serif;
    --heading-font: 'Poppins', sans-serif;
    
    /* Spacing */
    --section-padding: 80px 0;
    --container-padding: 0 15px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--body-font);
    font-size: 16px;
    line-height: 1.6;
    color: var(--dark-color);
    background-color: var(--white-color);
    overflow-x: hidden;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--container-padding);
}

section {
    padding: var(--section-padding);
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--heading-font);
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 15px;
    color: var(--black-color);
}

h1 {
    font-size: 3rem;
}

h2 {
    font-size: 2.5rem;
}

h3 {
    font-size: 2rem;
}

h4 {
    font-size: 1.5rem;
}

h5 {
    font-size: 1.25rem;
}

h6 {
    font-size: 1rem;
}

p {
    margin-bottom: 15px;
}

a {
    text-decoration: none;
    color: var(--primary-color);
    transition: all 0.3s ease;
}

a:hover {
    color: var(--secondary-color);
}

ul, ol {
    list-style: none;
}

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

/* ===== BUTTONS ===== */
.btn {
    display: inline-block;
    padding: 12px 25px;
    border-radius: 5px;
    font-weight: 500;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
    font-size: 1rem;
}

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

.btn-primary:hover {
    background-color: #152b67;
    color: var(--white-color);
}

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

.btn-secondary:hover {
    background-color: #e86207;
    color: var(--white-color);
}

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

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

/* ===== HEADER ===== */
header {
    background-color: var(--white-color);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

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

.logo a {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--black-color);
}

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

.nav-menu {
    display: flex;
}

.nav-menu li {
    margin: 0 15px;
}

.nav-menu a {
    color: var(--dark-color);
    font-weight: 500;
    position: relative;
    padding: 5px 0;
}

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

.nav-menu a.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: var(--primary-color);
}

.user-actions {
    display: flex;
    align-items: center;
}

.user-actions .btn {
    margin-left: 10px;
}

.cart-icon {
    font-size: 1.2rem;
    margin-right: 15px;
    color: var(--dark-color);
    position: relative;
}

.cart-icon:hover {
    color: var(--primary-color);
}

.user-dropdown {
    position: relative;
    display: inline-block;
}

.user-btn {
    background: none;
    border: none;
    cursor: pointer;
    font-family: var(--body-font);
    font-size: 1rem;
    color: var(--dark-color);
    display: flex;
    align-items: center;
}

.user-btn i {
    margin-right: 5px;
}

.dropdown-content {
    display: none;
    position: absolute;
    right: 0;
    background-color: var(--white-color);
    min-width: 160px;
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.1);
    z-index: 1;
    border-radius: 5px;
}

.dropdown-content a {
    color: var(--dark-color);
    padding: 12px 16px;
    display: block;
    text-align: left;
}

.dropdown-content a:hover {
    background-color: var(--light-color);
}

.user-dropdown:hover .dropdown-content {
    display: block;
}

.mobile-menu-toggle {
    display: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--dark-color);
}

/* ===== HERO SECTION ===== */
.hero {
    background: linear-gradient(rgba(0, 0, 0, 0.25), rgba(0, 0, 0, 0.25)), url('../../imags/banner.jpg');
    background-size: cover;
    background-position: center;
    height: 600px;
    display: flex;
    align-items: center;
    color: var(--white-color);
    text-align: center;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.hero h1 {
    font-size: 3.5rem;
    margin-bottom: 20px;
    color: var(--white-color);
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 30px;
}

.search-bar {
    background-color: var(--white-color);
    padding: 20px;
    border-radius: 10px;
    margin-top: 30px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.search-form {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
}

.form-group {
    position: relative;
}

.form-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: 500;
    color: var(--dark-color);
    text-align: left;
}

.form-group select, .form-group input {
    width: 100%;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-family: var(--body-font);
}

.search-btn {
    grid-column: span 1;
    align-self: end;
    height: 45px;
}

/* ===== FEATURED CARS SECTION ===== */
.section-title {
    text-align: center;
    margin-bottom: 50px;
}

.section-title h2 {
    position: relative;
    display: inline-block;
    padding-bottom: 10px;
}

.section-title h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background-color: var(--primary-color);
}

.cars-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 30px;
}

.car-card {
    background-color: var(--white-color);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.car-card:hover {
    transform: translateY(-10px);
}

.car-image {
    height: 200px;
    position: relative;
    overflow: hidden;
}

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

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

.car-category {
    position: absolute;
    top: 10px;
    right: 10px;
    background-color: var(--primary-color);
    color: var(--white-color);
    padding: 5px 10px;
    border-radius: 5px;
    font-size: 0.8rem;
}

.car-details {
    padding: 20px;
}

.car-title {
    font-size: 1.2rem;
    margin-bottom: 10px;
    font-weight: 600;
}

.car-info {
    display: flex;
    justify-content: space-between;
    margin-bottom: 15px;
}

.car-price {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--primary-color);
}

.car-meta {
    display: flex;
    justify-content: space-between;
    border-top: 1px solid #eee;
    padding-top: 15px;
    color: var(--dark-color);
    font-size: 0.9rem;
}

.car-meta span {
    display: flex;
    align-items: center;
}

.car-meta i {
    margin-right: 5px;
    color: var(--primary-color);
}

.car-actions {
    display: flex;
    justify-content: space-between;
    margin-top: 15px;
}

.wishlist-btn {
    background: none;
    border: none;
    color: var(--dark-color);
    cursor: pointer;
    font-size: 1.2rem;
    transition: all 0.3s ease;
}

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

/* ===== CATEGORIES SECTION ===== */
.categories-section {
    background-color: var(--light-color);
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 20px;
}

.category-card {
    background-color: var(--white-color);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    text-align: center;
    transition: all 0.3s ease;
}

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

.category-icon {
    font-size: 3rem;
    padding: 20px 0;
    color: var(--primary-color);
}

.category-name {
    background-color: var(--primary-color);
    color: var(--white-color);
    padding: 10px;
    font-weight: 500;
}

/* ===== ABOUT SECTION ===== */
.about-section .container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 50px;
    align-items: center;
}

.about-image img {
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.about-content h2 {
    margin-bottom: 20px;
}

.about-features {
    margin-top: 20px;
}

.feature-item {
    display: flex;
    align-items: center;
    margin-bottom: 15px;
}

.feature-icon {
    width: 40px;
    height: 40px;
    background-color: var(--light-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 15px;
    color: var(--primary-color);
    font-size: 1.2rem;
}

/* ===== TESTIMONIALS SECTION ===== */
.testimonials-section {
    background-color: var(--light-color);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 30px;
}

.testimonial-card {
    background-color: var(--white-color);
    border-radius: 10px;
    padding: 30px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    position: relative;
}

.testimonial-card::before {
    content: '\201C';
    font-size: 5rem;
    position: absolute;
    top: 10px;
    left: 10px;
    color: #eee;
    font-family: serif;
    z-index: 0;
}

.testimonial-text {
    position: relative;
    z-index: 1;
    margin-bottom: 20px;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
}

.author-image {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    overflow: hidden;
    margin-right: 15px;
    border: 2px solid var(--white-color);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.12);
}

.author-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.author-info h5 {
    margin-bottom: 5px;
}

.author-info p {
    color: #777;
    font-size: 0.9rem;
    margin: 0;
}

.rating {
    color: var(--warning-color);
    margin-top: 5px;
}

/* ===== CONTACT SECTION ===== */
.contact-section {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 50px;
}

.contact-info {
    margin-bottom: 30px;
}

.contact-item {
    display: flex;
    margin-bottom: 20px;
}

.contact-icon {
    width: 50px;
    height: 50px;
    background-color: var(--light-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 15px;
    color: var(--primary-color);
    font-size: 1.2rem;
}

.contact-details h4 {
    margin-bottom: 5px;
}

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

.contact-form label {
    display: block;
    margin-bottom: 5px;
    font-weight: 500;
}

.contact-form input, .contact-form textarea {
    width: 100%;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-family: var(--body-font);
}

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

/* ===== CAR DETAILS PAGE ===== */
.car-details-section {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
}

.car-gallery {
    position: relative;
}

.main-image {
    height: 400px;
    border-radius: 10px;
    overflow: hidden;
    margin-bottom: 20px;
}

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

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

.thumbnail {
    height: 80px;
    border-radius: 5px;
    overflow: hidden;
    cursor: pointer;
}

.thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.3s ease;
}

.thumbnail:hover img {
    transform: scale(1.1);
}

.car-info-details h2 {
    margin-bottom: 10px;
}

.car-price-details {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.car-specs {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
    margin-bottom: 30px;
}

.spec-item {
    display: flex;
    align-items: center;
}

.spec-icon {
    width: 40px;
    height: 40px;
    background-color: var(--light-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 10px;
    color: var(--primary-color);
}

.car-description {
    margin-bottom: 30px;
}

.car-actions-details {
    display: flex;
    gap: 15px;
}

/* ===== LOGIN/REGISTER FORMS ===== */
.auth-section {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 80vh;
    background-color: var(--light-color);
}

.auth-container {
    background-color: var(--white-color);
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    padding: 40px;
    width: 100%;
    max-width: 500px;
}

.auth-header {
    text-align: center;
    margin-bottom: 30px;
}

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

.auth-form label {
    display: block;
    margin-bottom: 5px;
    font-weight: 500;
}

.auth-form input {
    width: 100%;
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-family: var(--body-font);
}

.auth-form .btn {
    width: 100%;
    margin-top: 10px;
}

.auth-footer {
    text-align: center;
    margin-top: 20px;
    font-size: 0.9rem;
}

/* ===== CART PAGE ===== */
.cart-section {
    min-height: 60vh;
}

.cart-empty {
    text-align: center;
    padding: 50px 0;
}

.cart-empty i {
    font-size: 5rem;
    color: #ddd;
    margin-bottom: 20px;
}

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

.cart-table th, .cart-table td {
    padding: 15px;
    text-align: left;
    border-bottom: 1px solid #eee;
}

.cart-product {
    display: flex;
    align-items: center;
}

.cart-product-image {
    width: 80px;
    height: 60px;
    border-radius: 5px;
    overflow: hidden;
    margin-right: 15px;
}

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

.cart-quantity {
    display: flex;
    align-items: center;
}

.quantity-btn {
    width: 30px;
    height: 30px;
    background-color: var(--light-color);
    border: none;
    border-radius: 5px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 1rem;
}

.quantity-input {
    width: 40px;
    height: 30px;
    text-align: center;
    margin: 0 5px;
    border: 1px solid #ddd;
    border-radius: 5px;
}

.remove-btn {
    background: none;
    border: none;
    color: var(--danger-color);
    cursor: pointer;
    font-size: 1.2rem;
}

.cart-summary {
    background-color: var(--light-color);
    border-radius: 10px;
    padding: 30px;
    margin-top: 30px;
}

.summary-row {
    display: flex;
    justify-content: space-between;
    margin-bottom: 15px;
}

.summary-row.total {
    font-size: 1.2rem;
    font-weight: 700;
    border-top: 1px solid #ddd;
    padding-top: 15px;
    margin-top: 15px;
}

.checkout-form {
    margin-top: 30px;
}

/* ===== ADMIN DASHBOARD ===== */
.admin-layout {
    display: grid;
    grid-template-columns: 250px 1fr;
    min-height: 100vh;
}

.admin-sidebar {
    background-color: var(--dark-color);
    color: var(--white-color);
    padding: 20px;
}

.admin-logo {
    font-size: 1.5rem;
    font-weight: 700;
    padding: 15px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    margin-bottom: 20px;
}

.admin-menu a {
    display: block;
    padding: 12px 15px;
    color: var(--white-color);
    border-radius: 5px;
    margin-bottom: 5px;
    transition: all 0.3s ease;
}

.admin-menu a:hover, .admin-menu a.active {
    background-color: rgba(255, 255, 255, 0.1);
}

.admin-menu i {
    margin-right: 10px;
}

.admin-content {
    padding: 20px;
}

.admin-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
}

.admin-cards {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.admin-card {
    background-color: var(--white-color);
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    padding: 20px;
    display: flex;
    align-items: center;
}

.admin-card-icon {
    width: 60px;
    height: 60px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-right: 15px;
}

.admin-card-icon.blue {
    background-color: rgba(59, 130, 246, 0.1);
    color: var(--info-color);
}

.admin-card-icon.green {
    background-color: rgba(16, 185, 129, 0.1);
    color: var(--success-color);
}

.admin-card-icon.orange {
    background-color: rgba(249, 115, 22, 0.1);
    color: var(--secondary-color);
}

.admin-card-icon.red {
    background-color: rgba(239, 68, 68, 0.1);
    color: var(--danger-color);
}

.admin-card-content h4 {
    font-size: 1.5rem;
    margin-bottom: 5px;
}

.admin-card-content p {
    color: #777;
    margin: 0;
}

.admin-table {
    width: 100%;
    border-collapse: collapse;
    background-color: var(--white-color);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.admin-table th, .admin-table td {
    padding: 15px;
    text-align: left;
    border-bottom: 1px solid #eee;
}

.admin-table th {
    background-color: var(--light-color);
    font-weight: 600;
}

.status-badge {
    display: inline-block;
    padding: 5px 10px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 500;
}

.status-pending {
    background-color: rgba(245, 158, 11, 0.1);
    color: var(--warning-color);
}

.status-approved {
    background-color: rgba(16, 185, 129, 0.1);
    color: var(--success-color);
}

.status-rejected {
    background-color: rgba(239, 68, 68, 0.1);
    color: var(--danger-color);
}

.status-completed {
    background-color: rgba(59, 130, 246, 0.1);
    color: var(--info-color);
}

.action-buttons {
    display: flex;
    gap: 10px;
}

.action-btn {
    width: 30px;
    height: 30px;
    border-radius: 5px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white-color);
    cursor: pointer;
    transition: all 0.3s ease;
}

.view-btn {
    background-color: var(--info-color);
}

.edit-btn {
    background-color: var(--warning-color);
}

.delete-btn {
    background-color: var(--danger-color);
}

.action-btn:hover {
    opacity: 0.8;
}

.form-card {
    background-color: var(--white-color);
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    padding: 30px;
}

/* ===== ALERTS ===== */
.alert {
    padding: 15px;
    border-radius: 5px;
    margin-bottom: 20px;
    text-align: center;
}

.alert-success {
    background-color: rgba(16, 185, 129, 0.1);
    color: var(--success-color);
    border: 1px solid var(--success-color);
}

.alert-danger {
    background-color: rgba(239, 68, 68, 0.1);
    color: var(--danger-color);
    border: 1px solid var(--danger-color);
}

.alert-warning {
    background-color: rgba(245, 158, 11, 0.1);
    color: var(--warning-color);
    border: 1px solid var(--warning-color);
}

.alert-info {
    background-color: rgba(59, 130, 246, 0.1);
    color: var(--info-color);
    border: 1px solid var(--info-color);
}

/* ===== FOOTER ===== */
footer {
    background-color: var(--dark-color);
    color: var(--white-color);
    padding: 50px 0 0;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
    margin-bottom: 30px;
}

.footer-section h3 {
    color: var(--white-color);
    margin-bottom: 20px;
    font-size: 1.2rem;
}

.footer-section span {
    color: var(--secondary-color);
}

.footer-section p {
    margin-bottom: 15px;
    color: #aaa;
}

.contact-info p {
    display: flex;
    align-items: center;
    margin-bottom: 10px;
}

.contact-info i {
    margin-right: 10px;
    color: var(--secondary-color);
}

.social-links {
    display: flex;
    gap: 10px;
    margin-top: 15px;
}

.social-links a {
    width: 35px;
    height: 35px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white-color);
    transition: all 0.3s ease;
}

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

.footer-section ul li {
    margin-bottom: 10px;
}

.footer-section ul li a {
    color: #aaa;
    transition: all 0.3s ease;
}

.footer-section ul li a:hover {
    color: var(--secondary-color);
    padding-left: 5px;
}

.footer-section.newsletter form {
    display: flex;
    margin-top: 15px;
}

.footer-section.newsletter input {
    flex: 1;
    padding: 10px;
    border: none;
    border-radius: 5px 0 0 5px;
    font-family: var(--body-font);
}

.footer-section.newsletter button {
    border-radius: 0 5px 5px 0;
    padding: 10px 15px;
}

.footer-bottom {
    background-color: rgba(0, 0, 0, 0.2);
    padding: 15px 0;
    text-align: center;
}

.footer-bottom p {
    margin: 0;
    font-size: 0.9rem;
    color: #aaa;
}

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 1024px) {
    .car-details-section {
        grid-template-columns: 1fr;
    }
    
    .admin-layout {
        grid-template-columns: 200px 1fr;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        display: none;
        position: absolute;
        top: 70px;
        left: 0;
        width: 100%;
        background-color: var(--white-color);
        box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
        padding: 20px;
        flex-direction: column;
        z-index: 999;
    }
    
    .nav-menu.active {
        display: flex;
    }
    
    .nav-menu li {
        margin: 10px 0;
    }
    
    .mobile-menu-toggle {
        display: block;
    }
    
    .user-actions .btn {
        display: none;
    }
    
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .search-form {
        grid-template-columns: 1fr;
    }
    
    .admin-layout {
        grid-template-columns: 1fr;
    }
    
    .admin-sidebar {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        height: 100%;
        z-index: 1000;
    }
    
    .admin-sidebar.active {
        display: block;
    }
}

@media (max-width: 576px) {
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.8rem;
    }
    
    .hero {
        height: 500px;
    }
    
    .hero h1 {
        font-size: 2rem;
    }
    
    .cars-grid, .categories-grid, .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .about-section {
        grid-template-columns: 1fr;
    }
    
    .contact-section {
        grid-template-columns: 1fr;
    }
    
    .cart-table thead {
        display: none;
    }
    
    .cart-table, .cart-table tbody, .cart-table tr, .cart-table td {
        display: block;
        width: 100%;
    }
    
    .cart-table tr {
        margin-bottom: 20px;
        border: 1px solid #eee;
        border-radius: 5px;
        padding: 10px;
    }
    
    .cart-table td {
        text-align: right;
        padding: 10px;
        position: relative;
        border-bottom: 1px solid #eee;
    }
    
    .cart-table td:last-child {
        border-bottom: none;
    }
    
    .cart-table td::before {
        content: attr(data-label);
        position: absolute;
        left: 10px;
        font-weight: 600;
    }
    
    .cart-product {
        justify-content: flex-end;
    }
}