:root {
    --primary-red: #dc2626;
    --dark-bg: #0a0a0a;
    --card-bg: #1a1a1a;
    --text-light: #ffffff;
    --text-gray: #999999;
    --border-color: #262626;
    --gradient-red: linear-gradient(135deg, #dc2626 0%, #991b1b 100%);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    line-height: 1.6;
    color: var(--text-light);
    background: var(--dark-bg);
    overflow-x: hidden;
}

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

/* Navigation */
.navbar {
    background: rgba(10, 10, 10, 0.9);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: 1rem 0;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    transition: all 0.3s ease;
    border-bottom: 1px solid rgba(220, 38, 38, 0.2);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.navbar.scrolled {
    padding: 0.5rem 0;
    background: rgba(10, 10, 10, 0.98);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
}

.nav-brand {
    display: flex;
    align-items: center;
}

.nav-logo {
    height: 50px;
    width: auto;
        filter: 
        drop-shadow(0 0 3px rgba(255, 255, 255, 0.9))  /* Weißer innerer Glow */
        drop-shadow(0 0 8px rgba(255, 255, 255, 0.6))  /* Mittlerer Glow */
        drop-shadow(0 0 20px rgba(255, 255, 255, 0.3)) /* Äußerer Glow */
        drop-shadow(0 0 40px rgba(220, 38, 38, 0.2));  /* Roter Akzent */
    transition: transform 0.3s ease;
}

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

.nav-menu {
    display: flex;
    gap: 10px;
}

.nav-menu a {
    color: var(--text-light);
    text-decoration: none;
    padding: 10px 20px;
    position: relative;
    transition: color 0.3s;
    text-transform: uppercase;
    font-size: 0.9rem;
    font-weight: 500;
    letter-spacing: 1px;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 50%;
    transform: translateX(-50%) scaleX(0);
    width: 80%;
    height: 2px;
    background: var(--gradient-red);
    transition: transform 0.3s ease;
}

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

.nav-menu a:hover::after {
    transform: translateX(-50%) scaleX(1);
}

/* Hero Section */
.hero {
    background-image: url('hero-bg.jpg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    margin-top: 0;
}

.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to bottom,
        rgba(10, 10, 10, 0.3) 0%,      /* Oben leicht dunkel */
        rgba(10, 10, 10, 0.2) 50%,     /* Mitte transparent */
        rgba(10, 10, 10, 0.6) 80%,     /* Unten dunkler */
        rgba(10, 10, 10, 0.95) 95%,    /* Fast schwarz */
        #0a0a0a 100%                    /* Komplett schwarz */
    );
    pointer-events: none;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 200px;
    background: linear-gradient(
        to bottom,
        transparent 0%,
        rgba(10, 10, 10, 0.5) 30%,
        rgba(10, 10, 10, 0.8) 60%,
        #0a0a0a 100%
    );
    pointer-events: none;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: radial-gradient(
        ellipse at center,
        transparent 0%,
        rgba(10, 10, 10, 0.2) 40%,
        rgba(10, 10, 10, 0.5) 100%
    );
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    padding: 20px;
}

.hero-title {
    display: flex;
    flex-direction: column;
    margin-bottom: 1rem;
}

.title-line-1 {
    font-size: 2rem;
    font-weight: 300;
    letter-spacing: 3px;
    opacity: 0;
    animation: slideInLeft 0.8s ease 0.3s forwards;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.8);
}

.hero-logo {
    width: auto !important;
    height: 350px !important;
    object-fit: contain;
    margin: 30px auto;
    display: block;
    opacity: 0;
    animation: logoReveal 1s ease 0.5s forwards;
    filter: 
        drop-shadow(0 0 3px rgba(255, 255, 255, 0.9))  /* Weißer innerer Glow */
        drop-shadow(0 0 8px rgba(255, 255, 255, 0.6))  /* Mittlerer Glow */
        drop-shadow(0 0 20px rgba(255, 255, 255, 0.3)) /* Äußerer Glow */
        drop-shadow(0 0 40px rgba(220, 38, 38, 0.2));  /* Roter Akzent */
    transition: filter 0.3s ease;
}

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

@keyframes logoReveal {
    0% {
        opacity: 0;
        transform: scale(0.8) rotate(-10deg);
    }
    50% {
        transform: scale(1.1) rotate(5deg);
    }
    100% {
        opacity: 1;
        transform: scale(1) rotate(0deg);
    }
}

.hero-subtitle {
    font-size: 1.2rem;
    margin-bottom: 2.5rem;
    opacity: 0;
    animation: fadeIn 1s ease 0.8s forwards;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.8);
}

.hero-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
    opacity: 0;
    animation: fadeInUp 1s ease 1s forwards;
}

.cta-button {
    padding: 15px 40px;
    font-size: 1rem;
    border: none;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 600;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    border-radius: 0;
}

.cta-button.primary {
    background: var(--primary-red);
    color: white;
}

.cta-button.secondary {
    background: transparent;
    color: white;
    border: 2px solid var(--primary-red);
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(220, 38, 38, 0.3);
}

.cta-button.secondary:hover {
    background: var(--primary-red);
}

/* Services Section */
.services {
    padding: 80px 0;
    background: var(--dark-bg);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.service-card {
    background: var(--card-bg);
    padding: 40px 30px;
    border: 1px solid var(--border-color);
    border-radius: 10px;
    text-align: center;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 3px;
    background: var(--gradient-red);
    transition: left 0.3s ease;
}

.service-card:hover::before {
    left: 0;
}

.service-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary-red);
    box-shadow: 0 20px 40px rgba(220, 38, 38, 0.2);
}

.service-icon {
    font-size: 3rem;
    margin-bottom: 20px;
    filter: grayscale(0.2);
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: var(--text-light);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.service-card p {
    color: var(--text-gray);
    line-height: 1.6;
    margin-bottom: 20px;
}

.service-btn {
    background: transparent;
    color: var(--primary-red);
    padding: 10px 30px;
    border: 1px solid var(--primary-red);
    cursor: pointer;
    transition: all 0.3s;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 500;
}

.service-btn:hover {
    background: var(--primary-red);
    color: white;
    transform: scale(1.05);
}

/* Modal Overlay - BMW Style */
.curtain-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0);
    backdrop-filter: blur(0px);
    -webkit-backdrop-filter: blur(0px);
    z-index: -1;
    opacity: 0;
    pointer-events: none;
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.curtain-overlay.active {
    z-index: 2000;
    opacity: 1;
    pointer-events: all;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

/* Keine Vorhang-Divs mehr nötig */
.curtain-left,
.curtain-right {
    display: none;
}

.curtain-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0);
    background: linear-gradient(135deg, rgba(26, 26, 26, 0.95) 0%, rgba(26, 26, 26, 0.98) 100%);
    border: 1px solid rgba(220, 38, 38, 0.3);
    border-radius: 0;
    padding: 50px;
    max-width: 700px;
    width: 90%;
    opacity: 0;
    transition: all 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    box-shadow: 
        0 30px 60px rgba(0, 0, 0, 0.8),
        0 0 100px rgba(220, 38, 38, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
    position: relative;
    overflow: hidden;
}

.curtain-content::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-red);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.6s ease 0.3s;
}

.curtain-content.show {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1);
}

.curtain-content.show::before {
    transform: scaleX(1);
}

/* Fahrzeugsuche */
.vehicle-search {
    padding: 80px 0;
    background: linear-gradient(180deg, var(--dark-bg) 0%, #111 100%);
}

.vehicle-search h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 40px;
    color: var(--primary-red);
    text-transform: uppercase;
    letter-spacing: 2px;
}

.search-filters {
    display: flex;
    gap: 15px;
    justify-content: center;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.search-filters select {
    padding: 12px 20px;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    color: white;
    font-size: 1rem;
    cursor: pointer;
    transition: border-color 0.3s;
}

.search-filters select:hover {
    border-color: var(--primary-red);
}

.search-filters select:focus {
    outline: none;
    border-color: var(--primary-red);
}

.search-btn {
    background: var(--primary-red);
    color: white;
    padding: 12px 30px;
    border: none;
    cursor: pointer;
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 500;
    transition: all 0.3s;
}

.search-btn:hover {
    background: #b91c1c;
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(220, 38, 38, 0.3);
}

/* Fahrzeug Grid */
.vehicle-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.vehicle-card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    overflow: hidden;
    transition: all 0.3s ease;
    cursor: pointer;
}

.vehicle-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(220, 38, 38, 0.2);
    border-color: var(--primary-red);
}

.vehicle-image {
    position: relative;
    height: 250px;
    overflow: hidden;
    background: #000;
}

.vehicle-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s;
}

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

.badge-new {
    position: absolute;
    top: 10px;
    right: 10px;
    background: var(--primary-red);
    color: white;
    padding: 5px 15px;
    font-weight: bold;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: 3px;
}

.vehicle-info {
    padding: 25px;
}

.vehicle-info h3 {
    color: var(--text-light);
    font-size: 1.4rem;
    margin-bottom: 10px;
}

.model-description {
    color: var(--text-gray);
    font-size: 0.95rem;
    margin-bottom: 20px;
    min-height: 24px;
}

.vehicle-details {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 20px;
}

.detail-item {
    background: rgba(220, 38, 38, 0.1);
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 0.85rem;
    color: var(--text-gray);
    border: 1px solid rgba(220, 38, 38, 0.2);
}

.vehicle-price {
    font-size: 1.8rem;
    color: var(--primary-red);
    font-weight: bold;
    margin-bottom: 20px;
}

.view-btn {
    display: inline-block;
    background: var(--primary-red);
    color: white;
    padding: 12px 25px;
    text-decoration: none;
    transition: all 0.3s;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.9rem;
    font-weight: 500;
    width: 100%;
    text-align: center;
}

.view-btn:hover {
    background: #b91c1c;
    transform: translateX(5px);
}

/* Footer */
.footer {
    background: #000;
    color: white;
    padding: 60px 0 30px;
    border-top: 2px solid var(--primary-red);
}

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

.footer-section h3 {
    margin-bottom: 20px;
    color: var(--primary-red);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.footer-section p,
.footer-section ul {
    color: var(--text-gray);
    line-height: 1.8;
}

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

.footer-section ul li {
    padding: 5px 0;
    transition: color 0.3s;
}

.footer-section ul li:hover {
    color: var(--primary-red);
    cursor: pointer;
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid var(--border-color);
    color: var(--text-gray);
}

/* Animationen */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Preloader */
.preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--dark-bg);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.5s ease;
}

.loader {
    width: 60px;
    height: 60px;
    position: relative;
}

.loader-inner {
    width: 100%;
    height: 100%;
    border: 3px solid rgba(220, 38, 38, 0.1);
    border-top-color: var(--primary-red);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

.loader-inner::after {
    content: '';
    position: absolute;
    inset: 8px;
    border: 3px solid rgba(255, 255, 255, 0.1);
    border-top-color: #ffffff;
    border-radius: 50%;
    animation: spin 0.6s linear infinite reverse;
}

/* Reveal Animation */
.revealed {
    animation: revealAnimation 0.6s ease forwards;
}

@keyframes revealAnimation {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-menu {
        display: none;
    }
    
    .title-line-1 {
        font-size: 1.5rem;
    }
    
    .title-line-2 {
        font-size: 3rem;
        letter-spacing: 2px;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .vehicle-grid {
        grid-template-columns: 1fr;
    }
    
    .search-filters {
        flex-direction: column;
        width: 100%;
        max-width: 400px;
        margin: 0 auto 40px;
    }
    
    .search-filters select,
    .search-btn {
        width: 100%;
    }
    
    .curtain-content {
        padding: 30px 20px;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .title-line-2 {
        font-size: 2.5rem;
    }
    
    .cta-button {
        padding: 12px 30px;
        font-size: 0.9rem;
    }
    
    .service-card {
        padding: 30px 20px;
    }
}

/* Legal Modal (AGB, Impressum, etc.) */
.legal-modal {
    display: none;
    position: fixed;
    z-index: 3000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(5px);
    animation: fadeIn 0.3s ease;
}

.legal-modal.active {
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-content {
    background: var(--card-bg);
    width: 90%;
    max-width: 900px;
    max-height: 85vh;
    border-radius: 10px;
    border: 1px solid var(--primary-red);
    box-shadow: 0 20px 60px rgba(220, 38, 38, 0.3);
    display: flex;
    flex-direction: column;
    animation: slideUp 0.3s ease;
}

.modal-header {
    padding: 30px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: linear-gradient(135deg, var(--card-bg) 0%, rgba(220, 38, 38, 0.05) 100%);
}

.modal-header h2 {
    color: var(--primary-red);
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 1.8rem;
}

.modal-close {
    background: transparent;
    border: none;
    color: var(--text-gray);
    font-size: 35px;
    cursor: pointer;
    transition: all 0.3s;
    width: 40px;
    height: 40px;
}

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

.modal-body {
    padding: 30px;
    overflow-y: auto;
    flex: 1;
}

.modal-body h3 {
    color: var(--primary-red);
    margin: 25px 0 15px 0;
    font-size: 1.2rem;
    border-left: 3px solid var(--primary-red);
    padding-left: 15px;
}

.modal-body p {
    color: var(--text-gray);
    line-height: 1.8;
    margin-bottom: 15px;
    text-align: justify;
}

.modal-body h3:first-child {
    margin-top: 0;
}

/* Scrollbar Styling */
.modal-body::-webkit-scrollbar {
    width: 8px;
}

.modal-body::-webkit-scrollbar-track {
    background: var(--border-color);
}

.modal-body::-webkit-scrollbar-thumb {
    background: var(--primary-red);
    border-radius: 4px;
}

.modal-body::-webkit-scrollbar-thumb:hover {
    background: #b91c1c;
}

/* Footer Links Styling */
.footer-section ul li a {
    color: var(--text-gray);
    text-decoration: none;
    transition: color 0.3s;
}

.footer-section ul li a:hover {
    color: var(--primary-red);
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsive Modal */
@media (max-width: 768px) {
    .modal-content {
        width: 95%;
        max-height: 90vh;
    }
    
    .modal-header {
        padding: 20px;
    }
    
    .modal-header h2 {
        font-size: 1.3rem;
    }
    
    .modal-body {
        padding: 20px;
    }
}