:root {
    --primary: #E31837;
    --primary-dark: #C01530;
    --secondary: #FFFFFF;
    --dark: #1A1A1A;
    --gray: #F5F5F5;
    --gray-dark: #333333;
    --gray-light: #E0E0E0;
    --text: #333333;
    --text-light: #666666;
    --shadow: 0 2px 8px rgba(0,0,0,0.1);
    --shadow-lg: 0 4px 16px rgba(0,0,0,0.15);
    --radius: 8px;
    --radius-lg: 12px;
    --transition: all 0.3s ease;
}

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

body {
    font-family: 'Roboto', sans-serif;
    color: var(--text);
    background: #fff;
    line-height: 1.6;
    overflow-x: hidden;
}

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

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    border-radius: var(--radius);
    font-weight: 500;
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: var(--transition);
    font-size: 1rem;
}

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

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

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

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

.btn-outline-white {
    background: transparent;
    color: #fff;
    border: 2px solid #fff;
}

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

.btn-whatsapp {
    background: #25D366;
    color: #fff;
}

.btn-whatsapp:hover {
    background: #128C7E;
}

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

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

.btn-lg {
    padding: 16px 32px;
    font-size: 1.1rem;
}

.btn-xl {
    padding: 20px 40px;
    font-size: 1.2rem;
}

.btn-block {
    width: 100%;
}

.btn-sm {
    padding: 8px 16px;
    font-size: 0.9rem;
}

/* Form Controls */
.form-control {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid var(--gray-light);
    border-radius: var(--radius);
    font-size: 1rem;
    font-family: inherit;
    transition: var(--transition);
    background: #fff;
}

.form-control:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(227,24,55,0.1);
}

.form-group {
    margin-bottom: 16px;
}

.form-group label {
    display: block;
    margin-bottom: 6px;
    font-weight: 500;
    color: var(--text);
}

/* Header */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: #fff;
    box-shadow: var(--shadow);
}

.header-top {
    background: var(--dark);
    color: #fff;
    padding: 8px 0;
    font-size: 0.85rem;
}

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

.header-top a {
    color: #fff;
    text-decoration: none;
    margin-right: 20px;
}

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

.header-main {
    padding: 12px 0;
}

.header-main-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.site-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: var(--dark);
    font-weight: 700;
    font-size: 1.4rem;
}

.site-logo i {
    color: var(--primary);
    font-size: 1.6rem;
}

.logo-img {
    max-height: 50px;
}

.main-nav {
    display: flex;
    gap: 30px;
}

.nav-link {
    color: var(--text);
    text-decoration: none;
    font-weight: 500;
    padding: 8px 0;
    position: relative;
    transition: var(--transition);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary);
    transition: var(--transition);
}

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

.nav-link:hover::after {
    width: 100%;
}

.header-cta {
    display: flex;
    gap: 10px;
}

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

.mobile-menu-btn span {
    display: block;
    width: 25px;
    height: 3px;
    background: var(--dark);
    transition: var(--transition);
}

/* Floating Buttons */
.floating-buttons {
    position: fixed;
    right: 20px;
    bottom: 20px;
    z-index: 999;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.float-btn {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 1.4rem;
    box-shadow: var(--shadow-lg);
    transition: var(--transition);
    text-decoration: none;
}

.float-btn:hover {
    transform: scale(1.1);
}

.float-call {
    background: var(--primary);
}

.float-whatsapp {
    background: #25D366;
}

/* Hero */
.hero {
    position: relative;
    min-height: 80vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, var(--dark) 0%, #333 100%);
    margin-top: 100px;
    padding: 60px 0;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><rect fill="%231A1A1A" width="100" height="100"/><circle cx="20" cy="20" r="40" fill="%23E31837" opacity="0.1"/><circle cx="80" cy="80" r="30" fill="%23E31837" opacity="0.05"/></svg>');
    opacity: 0.3;
}

.hero-content {
    position: relative;
    z-index: 1;
    width: 100%;
}

.hero-title {
    font-size: 3rem;
    font-weight: 900;
    color: #fff;
    margin-bottom: 16px;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 1.2rem;
    color: rgba(255,255,255,0.8);
    margin-bottom: 40px;
    max-width: 600px;
}

/* Search Box */
.search-box {
    background: #fff;
    border-radius: var(--radius-lg);
    padding: 24px;
    box-shadow: var(--shadow-lg);
    max-width: 900px;
}

.search-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    align-items: end;
}

.search-field label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--text);
}

.search-field label i {
    color: var(--primary);
    margin-right: 6px;
}

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

.section-header h2 {
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 12px;
}

.section-header p {
    color: var(--text-light);
    font-size: 1.1rem;
}

/* Categories */
.categories-section {
    padding: 80px 0;
    background: var(--gray);
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 24px;
}

.category-card {
    background: #fff;
    border-radius: var(--radius-lg);
    padding: 32px 24px;
    text-align: center;
    text-decoration: none;
    color: var(--text);
    transition: var(--transition);
    box-shadow: var(--shadow);
}

.category-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.category-icon {
    font-size: 3rem;
    margin-bottom: 16px;
}

.category-card h3 {
    font-size: 1.2rem;
    margin-bottom: 8px;
}

.category-card p {
    font-size: 0.9rem;
    color: var(--text-light);
    margin-bottom: 16px;
}

.category-link {
    color: var(--primary);
    font-weight: 500;
    font-size: 0.9rem;
}

/* Vehicles */
.vehicles-section {
    padding: 80px 0;
}

.vehicles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 24px;
}

.vehicle-card {
    background: #fff;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
    border: 1px solid var(--gray-light);
}

.vehicle-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.vehicle-image {
    position: relative;
    height: 200px;
    overflow: hidden;
    background: var(--gray);
}

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

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

.vehicle-image .no-image {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
    font-size: 3rem;
    color: var(--text-light);
}

.vehicle-badge {
    position: absolute;
    top: 12px;
    left: 12px;
    background: var(--primary);
    color: #fff;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 500;
}

.vehicle-info {
    padding: 20px;
}

.vehicle-info h3 {
    font-size: 1.1rem;
    margin-bottom: 4px;
}

.vehicle-model {
    color: var(--text-light);
    font-size: 0.9rem;
    margin-bottom: 12px;
}

.vehicle-features {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 16px;
}

.vehicle-features span {
    font-size: 0.8rem;
    color: var(--text-light);
    display: flex;
    align-items: center;
    gap: 4px;
}

.vehicle-features i {
    color: var(--primary);
}

.vehicle-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 16px;
    border-top: 1px solid var(--gray-light);
}

.vehicle-price {
    display: flex;
    flex-direction: column;
}

.price-label {
    font-size: 0.75rem;
    color: var(--text-light);
}

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

.price-detail {
    font-size: 0.8rem;
    color: var(--text-light);
}

.section-footer {
    text-align: center;
    margin-top: 40px;
}

/* Features Section */
.features-section {
    padding: 80px 0;
    background: var(--gray);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 32px;
}

.feature-card {
    text-align: center;
    padding: 32px;
}

.feature-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: var(--primary);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin: 0 auto 20px;
}

.feature-card h3 {
    font-size: 1.2rem;
    margin-bottom: 8px;
}

.feature-card p {
    color: var(--text-light);
}

/* CTA Section */
.cta-section {
    padding: 80px 0;
    background: var(--primary);
    color: #fff;
    text-align: center;
}

.cta-section h2 {
    font-size: 2.5rem;
    margin-bottom: 16px;
}

.cta-section p {
    font-size: 1.2rem;
    margin-bottom: 32px;
    opacity: 0.9;
}

.cta-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

/* Footer */
.site-footer {
    background: var(--dark);
    color: #fff;
}

.footer-main {
    padding: 60px 0 40px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 40px;
}

.footer-logo {
    margin-bottom: 16px;
}

.footer-logo .logo-text {
    font-size: 1.5rem;
    font-weight: 700;
    color: #fff;
}

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

.footer-desc {
    color: rgba(255,255,255,0.7);
    margin-bottom: 20px;
    line-height: 1.6;
}

.footer-contact {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-contact a,
.footer-contact span {
    color: rgba(255,255,255,0.8);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 8px;
}

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

.footer-col h4 {
    font-size: 1.1rem;
    margin-bottom: 20px;
    color: #fff;
}

.footer-links {
    list-style: none;
}

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

.footer-links a {
    color: rgba(255,255,255,0.7);
    text-decoration: none;
    transition: var(--transition);
}

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

.footer-cta {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding: 20px 0;
    text-align: center;
    color: rgba(255,255,255,0.5);
    font-size: 0.9rem;
}

/* Page Header */
.page-header-section {
    background: linear-gradient(135deg, var(--dark) 0%, #333 100%);
    color: #fff;
    padding: 120px 0 60px;
    margin-top: 100px;
    text-align: center;
}

.page-header-section h1 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 12px;
}

.page-header-section p {
    color: rgba(255,255,255,0.8);
    font-size: 1.1rem;
}

/* Vehicles Page */
.vehicles-page {
    padding: 60px 0;
}

.vehicles-layout {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 32px;
}

.filters-sidebar {
    position: sticky;
    top: 120px;
    height: fit-content;
}

.filters-card {
    background: #fff;
    border-radius: var(--radius-lg);
    padding: 24px;
    box-shadow: var(--shadow);
    border: 1px solid var(--gray-light);
}

.filters-card h3 {
    margin-bottom: 20px;
    font-size: 1.1rem;
}

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

.filter-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    font-size: 0.9rem;
}

.price-range {
    display: flex;
    align-items: center;
    gap: 8px;
}

.price-range input {
    flex: 1;
}

.price-range span {
    color: var(--text-light);
}

.vehicles-header {
    margin-bottom: 24px;
}

.results-count {
    color: var(--text-light);
    font-size: 0.9rem;
}

.no-results {
    grid-column: 1 / -1;
    text-align: center;
    padding: 60px 20px;
}

.no-results-icon {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    background: var(--gray);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    margin: 0 auto 24px;
}

.no-results i {
    font-size: 3rem;
    color: var(--gray-light);
    margin-bottom: 16px;
}

.no-results h3 {
    color: var(--text);
    margin-bottom: 12px;
    font-size: 1.4rem;
}

.no-results p {
    color: var(--text-light);
    margin-bottom: 24px;
}

/* Vehicle Detail */
.vehicle-detail-page {
    padding: 40px 0 80px;
}

.breadcrumb {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 32px;
    font-size: 0.9rem;
    color: var(--text-light);
}

.breadcrumb a {
    color: var(--primary);
    text-decoration: none;
}

.breadcrumb i {
    font-size: 0.7rem;
}

.vehicle-detail-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 40px;
}

.vehicle-detail-image {
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: var(--gray);
    margin-bottom: 24px;
}

.vehicle-detail-image img {
    width: 100%;
    height: 400px;
    object-fit: cover;
}

.vehicle-detail-image .no-image {
    height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4rem;
    color: var(--text-light);
}

.vehicle-detail-specs {
    margin-bottom: 24px;
}

.vehicle-detail-specs h3 {
    margin-bottom: 16px;
    font-size: 1.2rem;
}

.specs-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}

.spec-item {
    background: var(--gray);
    padding: 16px;
    border-radius: var(--radius);
    text-align: center;
}

.spec-item i {
    font-size: 1.5rem;
    color: var(--primary);
    margin-bottom: 8px;
}

.spec-item span {
    display: block;
    font-size: 0.8rem;
    color: var(--text-light);
    margin-bottom: 4px;
}

.spec-item strong {
    font-size: 1rem;
}

.vehicle-features-list {
    margin-bottom: 24px;
}

.vehicle-features-list h3 {
    margin-bottom: 16px;
    font-size: 1.2rem;
}

.features-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.feature-tag {
    background: var(--gray);
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 6px;
}

.feature-tag i {
    color: var(--primary);
}

.vehicle-description {
    margin-bottom: 24px;
}

.vehicle-description h3 {
    margin-bottom: 16px;
    font-size: 1.2rem;
}

.vehicle-description p {
    color: var(--text-light);
    line-height: 1.8;
}

/* Reservation Card */
.reservation-card {
    background: #fff;
    border-radius: var(--radius-lg);
    padding: 32px;
    box-shadow: var(--shadow);
    border: 1px solid var(--gray-light);
    position: sticky;
    top: 120px;
}

.reservation-card h2 {
    margin-bottom: 20px;
    font-size: 1.4rem;
}

.price-display {
    background: var(--gray);
    padding: 20px;
    border-radius: var(--radius);
    text-align: center;
    margin-bottom: 24px;
}

.price-amount {
    display: block;
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary);
}

.price-detail {
    color: var(--text-light);
    font-size: 0.9rem;
}

.reservation-form .form-group {
    margin-bottom: 16px;
}

.reservation-form label {
    display: block;
    margin-bottom: 6px;
    font-weight: 500;
    font-size: 0.9rem;
}

.contact-alternatives {
    margin-top: 24px;
    padding-top: 24px;
    border-top: 1px solid var(--gray-light);
    text-align: center;
}

.contact-alternatives p {
    color: var(--text-light);
    margin-bottom: 12px;
    font-size: 0.9rem;
}

/* Reservation Page */
.reservation-page {
    padding: 60px 0;
}

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

.reservation-success {
    text-align: center;
    padding: 60px 20px;
}

.success-icon {
    font-size: 5rem;
    color: #28a745;
    margin-bottom: 24px;
}

.reservation-success h2 {
    font-size: 2rem;
    margin-bottom: 16px;
}

.reservation-success p {
    color: var(--text-light);
    margin-bottom: 8px;
}

.success-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
    margin-top: 32px;
}

.reservation-form-container {
    background: #fff;
    border-radius: var(--radius-lg);
    padding: 40px;
    box-shadow: var(--shadow);
    margin-bottom: 40px;
}

.reservation-form-container h2 {
    margin-bottom: 8px;
}

.reservation-form-container p {
    color: var(--text-light);
    margin-bottom: 24px;
}

.reservation-form .form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.contact-info {
    text-align: center;
}

.contact-info h3 {
    margin-bottom: 16px;
}

.contact-info p {
    color: var(--text-light);
    margin-bottom: 24px;
}

.contact-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

/* About Page */
.about-page {
    padding: 60px 0;
}

.about-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 60px;
}

.about-content h2 {
    font-size: 2rem;
    margin-bottom: 24px;
}

.about-text {
    color: var(--text-light);
    line-height: 1.8;
    margin-bottom: 40px;
}

.about-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}

.about-feature {
    display: flex;
    gap: 16px;
    padding: 20px;
    background: var(--gray);
    border-radius: var(--radius);
}

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

.about-feature h4 {
    margin-bottom: 4px;
}

.about-feature p {
    color: var(--text-light);
    font-size: 0.9rem;
}

.about-contact {
    position: sticky;
    top: 120px;
    height: fit-content;
}

.contact-card {
    background: #fff;
    border-radius: var(--radius-lg);
    padding: 32px;
    box-shadow: var(--shadow);
    border: 1px solid var(--gray-light);
}

.contact-card h3 {
    margin-bottom: 24px;
}

.contact-items {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 24px;
}

.contact-item {
    display: flex;
    gap: 12px;
    align-items: flex-start;
}

.contact-item i {
    font-size: 1.2rem;
    color: var(--primary);
    margin-top: 2px;
}

.contact-item span {
    display: block;
    font-size: 0.8rem;
    color: var(--text-light);
}

.contact-item a,
.contact-item p {
    color: var(--text);
    text-decoration: none;
    font-weight: 500;
}

.contact-cta {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

/* Contact Page */
.contact-page {
    padding: 60px 0;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
}

.contact-info-section h2 {
    margin-bottom: 16px;
}

.contact-info-section p {
    color: var(--text-light);
    margin-bottom: 32px;
}

.contact-cards {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-bottom: 32px;
}

.contact-card-item {
    display: flex;
    gap: 16px;
    align-items: center;
    padding: 20px;
    background: var(--gray);
    border-radius: var(--radius);
}

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

.contact-card-icon.whatsapp {
    background: #25D366;
}

.contact-card-info h4 {
    margin-bottom: 4px;
    font-size: 0.9rem;
    color: var(--text-light);
}

.contact-card-info a,
.contact-card-info p {
    color: var(--text);
    text-decoration: none;
    font-weight: 500;
}

.contact-big-buttons {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.quick-reservation {
    background: #fff;
    border-radius: var(--radius-lg);
    padding: 32px;
    box-shadow: var(--shadow);
    border: 1px solid var(--gray-light);
}

.quick-reservation h2 {
    margin-bottom: 8px;
}

/* Landing Page */
.landing-content {
    padding: 40px 0;
}

.content-text {
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.8;
}

.content-text h2 {
    margin: 24px 0 16px;
}

.content-text p {
    margin-bottom: 16px;
    color: var(--text-light);
}

.search-section {
    padding: 40px 0;
    background: var(--gray);
}

/* Alerts */
.alert {
    padding: 16px 20px;
    border-radius: var(--radius);
    margin-bottom: 24px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.alert-success {
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.alert-error {
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

.alert i {
    font-size: 1.2rem;
}

/* Mobile Responsive */
@media (max-width: 1024px) {
    .hero-title {
        font-size: 2.2rem;
    }
    
    .vehicles-layout {
        grid-template-columns: 1fr;
    }
    
    .filters-sidebar {
        position: static;
    }
    
    .vehicle-detail-grid {
        grid-template-columns: 1fr;
    }
    
    .about-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .header-top {
        display: none;
    }
    
    .main-nav {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: #fff;
        flex-direction: column;
        padding: 20px;
        box-shadow: var(--shadow);
    }
    
    .main-nav.active {
        display: flex;
    }
    
    .header-cta {
        display: none;
    }
    
    .mobile-menu-btn {
        display: flex;
    }
    
    .hero {
        min-height: auto;
        padding: 40px 0;
        margin-top: 60px;
    }
    
    .hero-title {
        font-size: 1.8rem;
    }
    
    .search-grid {
        grid-template-columns: 1fr;
    }
    
    .categories-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .vehicles-grid {
        grid-template-columns: 1fr;
    }
    
    .specs-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .about-features {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    
    .reservation-form .form-grid {
        grid-template-columns: 1fr;
    }
    
    .success-actions {
        flex-direction: column;
    }
    
    .cta-buttons {
        flex-direction: column;
    }
    
    .contact-buttons {
        flex-direction: column;
    }
    
    .floating-buttons {
        right: 10px;
        bottom: 10px;
    }
    
    .float-btn {
        width: 48px;
        height: 48px;
        font-size: 1.2rem;
    }
    
    .page-header-section {
        padding: 100px 0 40px;
    }
    
    .page-header-section h1 {
        font-size: 1.8rem;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 1.5rem;
    }
    
    .section-header h2 {
        font-size: 1.6rem;
    }
    
    .categories-grid {
        grid-template-columns: 1fr;
    }
    
    .specs-grid {
        grid-template-columns: 1fr;
    }
    
    .btn-xl {
        padding: 16px 24px;
        font-size: 1rem;
    }
}