/* Reset and Global Styles */
:root {
    --primary: #ff1a1a;
    --primary-dark: #cc0000;
    --secondary: #1a1a1a;
    --light: #ffffff;
    --dark: #000000;
    --gray-100: #f8f9fa;
    --gray-200: #1a1a1a;
    --gray-300: #262626;
    --gray-400: #333333;
    --gray-500: #404040;
    --gray-600: #666666;
    --gray-700: #808080;
    --gray-800: #999999;
    --gray-900: #0d0d0d;
    --shadow: 0 5px 15px rgba(0,0,0,0.3);
    --shadow-dark: 0 8px 25px rgba(0,0,0,0.5);
    --transition: all 0.3s ease;
    --header-height: 76px;
}

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

body {
    font-family: 'Poppins', sans-serif;
    line-height: 1.7;
    color: var(--light);
    background-color: var(--dark);
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

/* Header Styles */
.main-header {
    background-color: var(--dark);
    box-shadow: var(--shadow);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid var(--gray-300);
    height: var(--header-height);
}

.header-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 100%;
}

.logo {
    max-width: 160px;
    transition: var(--transition);
}

.logo:hover {
    transform: scale(1.05);
}

.logo img {
    width: 100%;
    height: auto;
    display: block;
}

/* Navigation Styles */
.main-nav ul {
    display: flex;
    list-style: none;
    gap: 2.5rem;
}

.main-nav a {
    color: var(--light);
    font-weight: 500;
    font-size: 0.95rem;
    padding: 0.5rem 1rem;
    border-radius: 3px;
    transition: var(--transition);
    display: flex;
    align-items: center;
}

.main-nav a:hover {
    color: var(--primary);
    background-color: var(--gray-300);
}

.main-nav i {
    color: var(--primary);
    margin-right: 0.5rem;
    font-size: 1rem;
}

/* Mobile Navigation */
.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    color: var(--light);
    font-size: 1.5rem;
    cursor: pointer;
}

/* Hero Section */
.hero {
    height: 100vh;
    background: linear-gradient(rgba(0,0,0,0.8), rgba(0,0,0,0.8)),
                url(
                    "/images/panorma.jpg") center/cover no-repeat;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    margin-top: var(--header-height);
}

.hero-content {
    max-width: 800px;
    padding: 0 2rem;
}

.hero-content h1 {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--light);
    text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
    letter-spacing: 2px;
    text-transform: uppercase;
}

.hero-content p {
    font-size: 1.2rem;
    margin-bottom: 2.5rem;
    color: var(--gray-700);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.btn {
    background-color: var(--primary);
    color: var(--light);
    padding: 1rem 2.5rem;
    border-radius: 3px;
    font-weight: 600;
    border: 1px solid var(--primary);
    text-transform: uppercase;
    letter-spacing: 1px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    cursor: pointer;
    transition: var(--transition);
}

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

.btn i {
    transition: transform 0.3s ease;
}

.btn:hover i {
    transform: translateX(5px);
}

/* Cars Section */
.cars-section {
    padding: 5rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
    background-color: var(--dark);
}

.section-title {
    text-align: center;
    margin-bottom: 4rem;
}

.section-title h2 {
    font-size: 2.5rem;
    color: var(--light);
    margin-bottom: 1rem;
    position: relative;
    display: inline-block;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.section-title h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background-color: var(--primary);
}

.section-title p {
    color: var(--gray-700);
    font-size: 1.1rem;
}

/* Filters */
.filters {
    background-color: var(--gray-200);
    padding: 2rem;
    border-radius: 4px;
    margin-bottom: 3rem;
    box-shadow: var(--shadow);
    border: 1px solid var(--gray-300);
    display: flex;
    flex-wrap: wrap;
    gap: 2rem;
}

.filter-group {
    min-width: 250px;
    flex: 1;
}

.filter-group label {
    color: var(--gray-700);
    font-weight: 500;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    display: block;
    margin-bottom: 0.5rem;
}

.filter-group select {
    width: 100%;
    padding: 0.8rem 1rem;
    border: 1px solid var(--gray-400);
    border-radius: 3px;
    font-size: 0.95rem;
    color: var(--light);
    background-color: var(--gray-300);
    transition: var(--transition);
    cursor: pointer;
}

.filter-group select:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 2px rgba(255,26,26,0.1);
}

/* Car List */
.car-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 2rem;
}

.car-item {
    background-color: var(--gray-200);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: var(--shadow);
    border: 1px solid var(--gray-300);
    transition: var(--transition);
}

.car-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-dark);
    border-color: var(--primary);
}

.car-gallery {
    position: relative;
    height: 220px;
    overflow: hidden;
}

.gallery-container {
    position: relative;
    width: 100%;
    height: 100%;
}

.gallery-img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0;
    transition: opacity 0.5s ease;
}

.gallery-img.active {
    opacity: 1;
}

.gallery-img:first-child {
    opacity: 1;
}

.gallery-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0, 0, 0, 0.6);
    color: var(--light);
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    opacity: 0;
    z-index: 10;
}

.car-gallery:hover .gallery-nav {
    opacity: 1;
}

.gallery-nav:hover {
    background: var(--primary);
}

.gallery-nav.prev {
    left: 10px;
}

.gallery-nav.next {
    right: 10px;
}

.gallery-dots {
    position: absolute;
    bottom: 15px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 8px;
    z-index: 10;
}

.dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: var(--transition);
}

.dot.active {
    background: var(--primary);
    transform: scale(1.2);
}

.car-details {
    padding: 1.5rem;
}

.car-details h3 {
    font-size: 1.4rem;
    color: var(--light);
    margin-bottom: 1rem;
    font-weight: 600;
    letter-spacing: 0.5px;
}

.specs {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    margin: 1.5rem 0;
}

.specs p {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--gray-700);
    font-size: 0.9rem;
}

.specs i {
    color: var(--primary);
    font-size: 1rem;
}

.price {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--primary);
    margin: 1rem 0;
    display: flex;
    align-items: flex-end;
    gap: 0.5rem;
}

.price span {
    font-size: 1rem;
    color: var(--gray-700);
    font-weight: 400;
}

.reserve-btn {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 1rem;
}

.reserve-btn i {
    transition: transform 0.3s ease;
}

.reserve-btn:hover i {
    transform: translateX(5px);
}

/* Location Section */
.location-section {
    background-color: var(--gray-900);
    padding: 4rem 2rem;
    margin-top: 2rem;
}

.location-section h2 {
    text-align: center;
    color: var(--light);
    margin-bottom: 2rem;
    font-size: 2rem;
}

.map-container {
    max-width: 1000px;
    margin: 0 auto;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: var(--shadow-dark);
}

.map-container iframe {
    width: 100%;
    height: 400px;
    border: none;
}

/* Footer */
footer {
    background-color: var(--gray-900);
    padding: 5rem 2rem 2rem;
    margin-top: 5rem;
    border-top: 1px solid var(--gray-300);
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
}

.footer-column h3 {
    color: var(--light);
    font-size: 1.2rem;
    margin-bottom: 1.5rem;
    position: relative;
    padding-bottom: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.footer-column h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 2px;
    background-color: var(--primary);
}

.footer-column p,
.footer-column a {
    color: var(--gray-700);
    margin-bottom: 0.8rem;
    font-size: 0.95rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

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

.social-links {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
    margin-top: 1.5rem;
}

.social-links a {
    transition: var(--transition);
}

.social-links a:hover {
    transform: translateX(5px);
}

.copyright {
    text-align: center;
    margin-top: 4rem;
    padding-top: 2rem;
    border-top: 1px solid var(--gray-300);
    color: var(--gray-700);
    font-size: 0.9rem;
}

/* Modal Styles */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.5);
    justify-content: center;
    align-items: center;
    z-index: 2000;
}

.modal-content {
    background: white;
    padding: 2rem;
    border-radius: 10px;
    width: 90%;
    max-width: 500px;
    position: relative;
}

.close-btn {
    position: absolute;
    top: 1rem;
    right: 1rem;
    font-size: 1.5rem;
    color: var(--gray-600);
    cursor: pointer;
    transition: var(--transition);
}

.close-btn:hover {
    color: var(--primary);
    transform: rotate(90deg);
}

.modal h2 {
    color: var(--dark);
    margin-bottom: 1.5rem;
    text-align: center;
}

.form-group {
    margin-bottom: 1.2rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--gray-600);
    font-weight: 500;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.8rem 1rem;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 1rem;
    transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(255,26,26,0.1);
}

.submit-btn {
    background-color: var(--primary);
    color: white;
    border: none;
    padding: 1rem;
    width: 100%;
    border-radius: 4px;
    cursor: pointer;
    font-size: 1rem;
    font-weight: 600;
    margin-top: 1rem;
    transition: var(--transition);
}

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

/* Responsive Design */
@media (max-width: 992px) {
    .hero-content h1 {
        font-size: 2.8rem;
    }
    
    .section-title h2 {
        font-size: 2rem;
    }
}

@media (max-width: 768px) {
    .main-nav ul {
        display: none;
    }
    
    .mobile-menu-btn {
        display: block;
    }
    
    .hero-content h1 {
        font-size: 2.2rem;
    }
    
    .hero-content p {
        font-size: 1rem;
    }
    
    .btn {
        padding: 0.8rem 1.5rem;
    }
    
    .filters {
        flex-direction: column;
        gap: 1rem;
    }
    
    .filter-group {
        min-width: 100%;
    }
}

@media (max-width: 576px) {
    .header-container {
        padding: 1rem;
    }
    
    .hero {
        height: 80vh;
    }
    
    .hero-content h1 {
        font-size: 1.8rem;
    }
    
    .section-title h2 {
        font-size: 1.6rem;
    }
    
    .car-list {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .footer-column h3::after {
        left: 50%;
        transform: translateX(-50%);
    }
    
    .social-links {
        align-items: center;
    }
}

/* Accessibility Improvements */
a:focus,
button:focus,
input:focus,
select:focus,
textarea:focus {
    outline: 2px solid var(--primary);
    outline-offset: 2px;
}

.skip-link {
    position: absolute;
    top: -40px;
    left: 0;
    background: var(--primary);
    color: white;
    padding: 0.5rem 1rem;
    z-index: 100;
    transition: top 0.3s;
}

.skip-link:focus {
    top: 0;
}