/* Universal Clean Theme - Inspired by Premium Auto Brands */
:root {
    /* Color Palette */
    --primary-dark: #000000;
    --secondary-dark: #1a1a1a;
    --surface-dark: #262626;
    --surface-light: #f8f8f8;
    
    /* Accent Colors */
    --accent-blue: #0066ff;
    --accent-blue-dark: #0052cc;
    --accent-blue-light: #3385ff;
    
    /* Text Colors */
    --text-white: #ffffff;
    --text-light-gray: #b3b3b3;
    --text-dark-gray: #666666;
    --text-black: #000000;
    
    /* Borders & Dividers */
    --border-light: rgba(255, 255, 255, 0.15);
    --border-dark: rgba(0, 0, 0, 0.1);
    
    /* Spacing */
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 1.5rem;
    --space-lg: 2rem;
    --space-xl: 3rem;
    --space-2xl: 4rem;
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--primary-dark);
    color: var(--text-white);
    line-height: 1.6;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

/* Top Bar Fix */
.top-bar {
    background: var(--surface-dark);
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--border-light);
    font-size: 0.875rem;
}

.top-bar-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

.top-bar-left,
.top-bar-right {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.top-bar a {
    color: var(--text-light-gray);
    text-decoration: none;
    transition: color 0.3s;
}

.top-bar a:hover {
    color: var(--text-white);
}

.separator {
    color: var(--text-dark-gray);
    margin: 0 var(--space-sm);
}

/* Navigation Fix */
.navbar {
    background: var(--primary-dark);
    border-bottom: 1px solid var(--border-light);
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: 0;
    height: 65px;
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 1.5rem;
    height: 100%;
}

.nav-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
}

.nav-logo img {
    height: 40px;
    width: auto;
    display: block;
    filter: invert(1);  /* Inverts black letters to white, keeps blue silhouette */
}

.logo-text {
    font-size: 1.75rem;
    font-weight: 300;
    color: var(--text-white);
    letter-spacing: 12px;
    position: relative;
    display: inline-block;
    padding-top: 22px;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    text-transform: uppercase;
}

/* Removed text logo decoration - using image logo now */

.logo-tagline {
    font-size: 0.7rem;
    color: var(--text-light-gray);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-top: 2px;
}

.nav-menu {
    display: flex;
    align-items: center;
    height: 100%;
    gap: 0;
    flex: 1;
    margin-left: 2rem;
}

.nav-item {
    position: relative;
    height: 100%;
}

.nav-link {
    display: flex;
    align-items: center;
    height: 100%;
    padding: 0 1.5rem;
    color: var(--text-white);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: all 0.3s;
}

.nav-link:hover {
    background: rgba(255, 255, 255, 0.05);
}

/* Dropdown Menu Styles */
.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: var(--text-white);
    min-width: 250px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s;
}

.nav-item:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
}

.mega-menu {
    width: 900px;
    padding: 2rem;
}

.mega-menu-content {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

.menu-column h4 {
    color: var(--text-black);
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--accent-blue);
}

.menu-column ul {
    list-style: none;
}

.menu-column ul li {
    margin-bottom: 0.75rem;
}

.menu-column ul li a {
    color: var(--text-dark-gray);
    text-decoration: none;
    font-size: 0.875rem;
    transition: color 0.3s;
}

.menu-column ul li a:hover {
    color: var(--accent-blue);
}

/* Dropdown column styles for consistency */
.dropdown-column {
    padding: 1rem;
}

.dropdown-column h4 {
    color: #000;
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 0.75rem;
}

.dropdown-column a {
    color: #333;
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 500;
    transition: all 0.2s;
    display: inline-block;
}

.dropdown-column a:hover {
    color: #0066ff;
    transform: translateX(5px);
    background: rgba(0, 102, 255, 0.05);
}

/* Generic dropdown menu link styles */
.dropdown-menu a {
    color: #666;
    text-decoration: none;
    transition: all 0.2s;
}

.dropdown-menu a:hover {
    color: #0066ff;
    background: rgba(0, 102, 255, 0.05);
}

/* Nav Actions */
.nav-actions {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-shrink: 0;
}

.nav-search-btn {
    background: none;
    border: none;
    color: var(--text-white);
    padding: 0.5rem;
    cursor: pointer;
    transition: opacity 0.3s;
}

.nav-search-btn:hover {
    opacity: 0.7;
}

/* Button Styles */
.btn {
    padding: 0.75rem 1.5rem;
    border: none;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    cursor: pointer;
    transition: all 0.3s;
    font-size: 0.875rem;
}

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

.btn-primary:hover {
    background: var(--accent-blue-dark);
}

.btn-sm {
    padding: 0.5rem 1rem;
    font-size: 0.75rem;
}

/* Hero Section with Background Image */
.hero-bmw {
    position: relative;
    min-height: 600px;
    display: flex;
    align-items: center;
    overflow: hidden;
    background: linear-gradient(135deg, #000000 0%, #1a1a1a 100%);
}

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

.hero-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.3;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to right, rgba(0,0,0,0.9) 0%, rgba(0,0,0,0.7) 50%, rgba(0,0,0,0.3) 100%);
    z-index: 2;
}

.hero-content-bmw {
    position: relative;
    z-index: 3;
    width: 100%;
    padding: var(--space-2xl) 0;
}

.hero-text {
    max-width: 600px;
}

.hero-title-bmw {
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: var(--space-md);
    color: var(--text-white);
    letter-spacing: -1px;
}

.hero-subtitle-bmw {
    font-size: 1.125rem;
    color: var(--text-light-gray);
    margin-bottom: var(--space-xl);
    font-weight: 400;
}

/* Search Bar Styles */
.hero-search-bmw {
    background: rgba(255, 255, 255, 0.95);
    display: flex;
    align-items: center;
    padding: 4px;
    margin-bottom: var(--space-xl);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
}

.search-input-bmw {
    flex: 1;
    padding: 1rem 1.5rem;
    border: none;
    font-size: 0.9rem;
    background: transparent;
    color: var(--text-black);
    outline: none;
}

.search-input-bmw::placeholder {
    color: var(--text-dark-gray);
}

.search-select-bmw {
    padding: 1rem 1.5rem;
    border: none;
    border-left: 1px solid #e0e0e0;
    background: transparent;
    color: var(--text-black);
    font-size: 0.9rem;
    cursor: pointer;
    outline: none;
}

.btn-search-bmw {
    padding: 1rem 2rem;
    background: var(--accent-blue);
    color: var(--text-white);
    border: none;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    transition: background 0.3s;
}

.btn-search-bmw:hover {
    background: var(--accent-blue-dark);
}

/* Hero Stats */
.hero-stats {
    display: flex;
    gap: var(--space-xl);
}

.hero-stat {
    display: flex;
    flex-direction: column;
}

.stat-value {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-white);
    line-height: 1.2;
}

.stat-label {
    font-size: 0.75rem;
    color: var(--text-light-gray);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: 0.5rem;
}

/* Category Section */
.category-section {
    padding: var(--space-2xl) 0;
    background: var(--surface-light);
}

.category-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-lg);
}

.category-card {
    background: var(--text-white);
    overflow: hidden;
    cursor: pointer;
    transition: all 0.3s;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.category-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.category-image {
    height: 200px;
    overflow: hidden;
    background: var(--surface-dark);
}

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

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

.category-content {
    padding: 1.5rem;
}

.category-content h3 {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-black);
    margin-bottom: 0.5rem;
}

.category-content p {
    font-size: 0.875rem;
    color: var(--text-dark-gray);
    margin-bottom: 1rem;
}

.category-link {
    color: var(--accent-blue);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.875rem;
}

/* Featured Vehicles Section */
.featured-bmw {
    padding: var(--space-2xl) 0;
    background: var(--primary-dark);
}

.section-header-bmw {
    text-align: center;
    margin-bottom: var(--space-xl);
}

.section-header-bmw h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-white);
    margin-bottom: var(--space-lg);
}

/* Vehicle Filter Buttons */
.vehicle-filters {
    display: inline-flex;
    background: var(--surface-dark);
    padding: 4px;
    gap: 0;
}

.filter-btn {
    padding: 0.75rem 1.5rem;
    background: transparent;
    border: none;
    color: var(--text-light-gray);
    font-size: 0.875rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    cursor: pointer;
    transition: all 0.3s;
}

.filter-btn:hover {
    color: var(--text-white);
}

.filter-btn.active {
    background: var(--accent-blue);
    color: var(--text-white);
}

/* Vehicle Cards */
.vehicle-carousel {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-lg);
    margin-bottom: var(--space-lg);
}

.vehicle-card-bmw {
    background: var(--surface-dark);
    border: 1px solid var(--border-light);
    overflow: hidden;
    transition: all 0.3s;
}

.vehicle-card-bmw:hover {
    transform: translateY(-5px);
    border-color: var(--accent-blue);
}

.vehicle-image {
    position: relative;
    height: 250px;
    background: linear-gradient(to bottom, #1a1a1a, #000000);
    overflow: hidden;
}

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

.vehicle-badge {
    position: absolute;
    top: 1rem;
    left: 1rem;
    background: var(--accent-blue);
    color: var(--text-white);
    padding: 0.25rem 0.75rem;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.vehicle-badge.electric {
    background: #00a651;
}

.vehicle-details {
    padding: 1.5rem;
}

.vehicle-details h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-white);
    margin-bottom: 0.25rem;
}

.vehicle-subtitle {
    font-size: 0.875rem;
    color: var(--text-light-gray);
    margin-bottom: 1rem;
}

.vehicle-price {
    margin-bottom: 1rem;
}

.price-label {
    display: block;
    font-size: 0.75rem;
    color: var(--text-light-gray);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 0.25rem;
}

.price-value {
    font-size: 2rem;
    font-weight: 300;
    color: var(--text-white);
}

.vehicle-specs {
    font-size: 0.75rem;
    color: var(--text-light-gray);
    margin-bottom: 1rem;
    display: flex;
    gap: 0.5rem;
}

.vehicle-actions {
    display: flex;
    gap: 0.5rem;
}

.btn-outline,
.btn-primary-small {
    flex: 1;
    padding: 0.75rem;
    font-size: 0.75rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    cursor: pointer;
    transition: all 0.3s;
    border: none;
}

.btn-outline {
    background: transparent;
    border: 1px solid var(--border-light);
    color: var(--text-white);
}

.btn-outline:hover {
    background: rgba(255, 255, 255, 0.1);
}

.btn-primary-small {
    background: var(--accent-blue);
    color: var(--text-white);
}

.btn-primary-small:hover {
    background: var(--accent-blue-dark);
}

/* Carousel Navigation */
.carousel-nav {
    display: flex;
    justify-content: center;
    gap: 1rem;
}

.carousel-btn {
    width: 40px;
    height: 40px;
    background: var(--surface-dark);
    border: 1px solid var(--border-light);
    color: var(--text-white);
    cursor: pointer;
    transition: all 0.3s;
    font-size: 1.25rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.carousel-btn:hover {
    background: var(--accent-blue);
    border-color: var(--accent-blue);
}

/* Offers Banner */
.offers-banner {
    background: linear-gradient(135deg, var(--accent-blue) 0%, var(--accent-blue-dark) 100%);
    color: var(--text-white);
    overflow: hidden;
}

.offer-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    max-width: 1400px;
    margin: 0 auto;
}

.offer-text {
    padding: var(--space-2xl);
}

.offer-text h2 {
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 0.5rem;
    opacity: 0.9;
}

.offer-text h3 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: var(--space-lg);
}

.offer-price {
    display: flex;
    align-items: baseline;
    gap: var(--space-md);
    margin-bottom: var(--space-md);
}

.price-big {
    font-size: 4rem;
    font-weight: 300;
}

.price-details {
    font-size: 0.875rem;
    line-height: 1.5;
}

.offer-disclaimer {
    font-size: 0.75rem;
    opacity: 0.8;
    margin-bottom: var(--space-lg);
}

.btn-white {
    padding: 0.875rem 2rem;
    background: var(--text-white);
    color: var(--accent-blue);
    border: none;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    cursor: pointer;
    transition: all 0.3s;
}

.btn-white:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
}

.offer-image {
    height: 400px;
    background: rgba(0, 0, 0, 0.1);
}

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

/* Services Section */
.services-bmw {
    padding: var(--space-2xl) 0;
    background: var(--surface-light);
}

.section-title-bmw {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-black);
    margin-bottom: var(--space-xl);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-lg);
}

.service-card {
    text-align: center;
    padding: var(--space-lg);
    background: var(--text-white);
    transition: all 0.3s;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.service-icon {
    font-size: 3rem;
    font-weight: 700;
    color: var(--accent-blue);
    margin-bottom: var(--space-md);
}

.service-card h3 {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-black);
    margin-bottom: var(--space-sm);
}

.service-card p {
    font-size: 0.875rem;
    color: var(--text-dark-gray);
    margin-bottom: var(--space-md);
    line-height: 1.6;
}

.service-link {
    color: var(--accent-blue);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.875rem;
}

/* CTA Section */
.cta-bmw {
    padding: var(--space-2xl) 0;
    background: var(--primary-dark);
    text-align: center;
}

.cta-bmw h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-white);
    margin-bottom: var(--space-sm);
}

.cta-bmw p {
    font-size: 1rem;
    color: var(--text-light-gray);
    margin-bottom: var(--space-lg);
}

.cta-buttons-bmw {
    display: flex;
    justify-content: center;
    gap: var(--space-md);
}

.btn-white-large,
.btn-outline-white {
    padding: 1rem 2.5rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    cursor: pointer;
    transition: all 0.3s;
    border: none;
}

.btn-white-large {
    background: var(--text-white);
    color: var(--accent-blue);
}

.btn-white-large:hover {
    background: var(--surface-light);
}

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

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

/* Footer */
.footer-bmw {
    background: var(--primary-dark);
    border-top: 1px solid var(--border-light);
    padding: var(--space-xl) 0 var(--space-md);
}

.footer-main {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-xl);
    padding-bottom: var(--space-lg);
    border-bottom: 1px solid var(--border-light);
    margin-bottom: var(--space-lg);
}

.footer-column h4 {
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-white);
    margin-bottom: var(--space-md);
}

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

.footer-column ul li {
    margin-bottom: var(--space-sm);
    color: var(--text-light-gray);
}

.footer-column ul li a {
    color: var(--text-light-gray);
    text-decoration: none;
    transition: color 0.3s;
}

.footer-column ul li a:hover {
    color: var(--text-white);
}

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

.footer-logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-white);
}

.footer-legal,
.footer-social {
    display: flex;
    gap: var(--space-lg);
}

.footer-legal a,
.footer-social a {
    color: var(--text-light-gray);
    text-decoration: none;
    font-size: 0.875rem;
    transition: color 0.3s;
}

.footer-legal a:hover,
.footer-social a:hover {
    color: var(--text-white);
}

/* Responsive Design */
@media (max-width: 1200px) {
    .vehicle-carousel {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .category-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .nav-menu {
        display: none;
    }
    
    .hero-title-bmw {
        font-size: 2.5rem;
    }
    
    .hero-search-bmw {
        flex-direction: column;
    }
    
    .search-select-bmw {
        border-left: none;
        border-top: 1px solid #e0e0e0;
        width: 100%;
    }
    
    .vehicle-carousel {
        grid-template-columns: 1fr;
    }
    
    .category-grid {
        grid-template-columns: 1fr;
    }
    
    .offer-content {
        grid-template-columns: 1fr;
    }
    
    .footer-main {
        grid-template-columns: 1fr;
    }
    
    .footer-bottom-bmw {
        flex-direction: column;
        gap: var(--space-md);
    }
}