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

body {
    font-family: 'Inter', sans-serif;
    background-color: #0a0a0a;
    color: #ffffff;
    line-height: 1.6;
    overflow-x: hidden;
}

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

/* BIMMERLAB Logo Styles */
.bimmerlab-logo {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.logo-main {
    display: flex;
    align-items: center;
    gap: 2px;
}

.letter {
    font-size: 2.5rem;
    font-weight: 900;
    font-family: 'Inter', sans-serif;
    text-transform: uppercase;
    background: linear-gradient(135deg, #e0e0e0 0%, #808080 50%, #404040 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 2px 4px rgba(0,0,0,0.3);
    position: relative;
    transition: all 0.3s ease;
}

.letter.cyan {
    background: linear-gradient(135deg, #00ffff 0%, #00cccc 50%, #009999 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
}

.letter.cyan::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><path d="M 20 20 L 30 20 M 20 30 L 30 30 M 20 40 L 30 40 M 20 50 L 30 50 M 20 60 L 30 60 M 20 70 L 30 70 M 20 80 L 30 80" stroke="%23ffffff" stroke-width="1" opacity="0.6"/></svg>') no-repeat center;
    background-size: contain;
    opacity: 0.6;
}

.letter.blue {
    background: linear-gradient(135deg, #0066cc 0%, #004499 50%, #002266 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
}

.letter.blue::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><path d="M 20 30 L 80 30 M 20 70 L 80 70" stroke="%23ffffff" stroke-width="2" opacity="0.8"/><circle cx="30" cy="30" r="3" fill="%23ffffff" opacity="0.8"/><circle cx="70" cy="30" r="3" fill="%23ffffff" opacity="0.8"/><circle cx="30" cy="70" r="3" fill="%23ffffff" opacity="0.8"/><circle cx="70" cy="70" r="3" fill="%23ffffff" opacity="0.8"/><path d="M 30 30 L 70 70 M 70 30 L 30 70" stroke="%23ffffff" stroke-width="1" opacity="0.6"/></svg>') no-repeat center;
    background-size: contain;
    opacity: 0.8;
}

.letter.red {
    background: linear-gradient(135deg, #ff0000 0%, #cc0000 50%, #990000 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
}

.letter.red::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><path d="M 30 20 Q 50 40 70 20 M 30 40 Q 50 60 70 40 M 30 60 Q 50 80 70 60 M 30 80 Q 50 100 70 80" stroke="%23ffcccc" stroke-width="2" fill="none" opacity="0.7"/></svg>') no-repeat center;
    background-size: contain;
    opacity: 0.7;
}

.logo-divider {
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, transparent 0%, #cccccc 50%, transparent 100%);
    margin: 5px 0;
}

.logo-tagline {
    font-size: 0.7rem;
    color: #cccccc;
    font-weight: 300;
    letter-spacing: 1px;
    text-transform: uppercase;
}

/* Small logo for footer */
.bimmerlab-logo-small {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.logo-main-small {
    display: flex;
    align-items: center;
    gap: 1px;
}

.letter-small {
    font-size: 1.2rem;
    font-weight: 900;
    font-family: 'Inter', sans-serif;
    text-transform: uppercase;
    background: linear-gradient(135deg, #e0e0e0 0%, #808080 50%, #404040 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 1px 2px rgba(0,0,0,0.3);
    position: relative;
    transition: all 0.3s ease;
}

.letter-small.cyan {
    background: linear-gradient(135deg, #00ffff 0%, #00cccc 50%, #009999 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
}

.letter-small.cyan::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><path d="M 20 20 L 30 20 M 20 30 L 30 30 M 20 40 L 30 40 M 20 50 L 30 50 M 20 60 L 30 60 M 20 70 L 30 70 M 20 80 L 30 80" stroke="%23ffffff" stroke-width="1" opacity="0.6"/></svg>') no-repeat center;
    background-size: contain;
    opacity: 0.6;
}

.letter-small.blue {
    background: linear-gradient(135deg, #0066cc 0%, #004499 50%, #002266 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
}

.letter-small.blue::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><path d="M 20 30 L 80 30 M 20 70 L 80 70" stroke="%23ffffff" stroke-width="2" opacity="0.8"/><circle cx="30" cy="30" r="3" fill="%23ffffff" opacity="0.8"/><circle cx="70" cy="30" r="3" fill="%23ffffff" opacity="0.8"/><circle cx="30" cy="70" r="3" fill="%23ffffff" opacity="0.8"/><circle cx="70" cy="70" r="3" fill="%23ffffff" opacity="0.8"/><path d="M 30 30 L 70 70 M 70 30 L 30 70" stroke="%23ffffff" stroke-width="1" opacity="0.6"/></svg>') no-repeat center;
    background-size: contain;
    opacity: 0.8;
}

.letter-small.red {
    background: linear-gradient(135deg, #ff0000 0%, #cc0000 50%, #990000 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
}

.letter-small.red::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><path d="M 30 20 Q 50 40 70 20 M 30 40 Q 50 60 70 40 M 30 60 Q 50 80 70 60 M 30 80 Q 50 100 70 80" stroke="%23ffcccc" stroke-width="2" fill="none" opacity="0.7"/></svg>') no-repeat center;
    background-size: contain;
    opacity: 0.7;
}

.logo-divider-small {
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, transparent 0%, #cccccc 50%, transparent 100%);
    margin: 3px 0;
}

.logo-tagline-small {
    font-size: 0.5rem;
    color: #cccccc;
    font-weight: 300;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

/* Header */
.header {
    background-color: rgba(26, 26, 26, 0.95);
    padding: 20px 0;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

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

.logo {
    display: flex;
    align-items: center;
}

.logo-text h1 {
    font-size: 2rem;
    font-weight: 900;
    color: #ffffff;
    letter-spacing: 2px;
    position: relative;
}

.logo-text h1::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, #0066cc, #ff0000);
    transform: translateY(-50%);
    opacity: 0.3;
}

.logo-text p {
    font-size: 0.8rem;
    color: #cccccc;
    font-weight: 300;
    letter-spacing: 1px;
    margin-top: 5px;
}

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

.nav a {
    color: #ffffff;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    letter-spacing: 1px;
    transition: all 0.3s ease;
    padding: 8px 16px;
    border-radius: 4px;
}

.nav a:hover {
    color: #0066cc;
    background: rgba(0,102,204,0.1);
}

/* Hero Section */
.hero {
    height: 100vh;
    position: relative;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, #1a1a1a 0%, #0a0a0a 100%);
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
}

.hero-image {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(0,102,204,0.1), rgba(255,0,0,0.1));
}

.bmw-e92-race {
    position: absolute;
    top: 50%;
    right: 10%;
    transform: translateY(-50%);
    width: 60%;
    height: 80%;
    background: url('https://images.unsplash.com/photo-1549317661-bd32c8ce0db2?ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&w=2070&q=80') no-repeat center;
    background-size: cover;
    opacity: 0.9;
    filter: drop-shadow(0 0 30px rgba(0,102,204,0.5));
    border-radius: 10px;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(0,102,204,0.1) 0%, rgba(255,0,0,0.1) 100%);
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 2;
}

.hero-left {
    position: relative;
}

.circuit-lines {
    position: absolute;
    left: -20px;
    top: 50%;
    transform: translateY(-50%);
    z-index: -1;
}

.line {
    width: 60px;
    height: 2px;
    margin: 10px 0;
    position: relative;
}

.line.blue {
    background: #0066cc;
    box-shadow: 0 0 10px rgba(0,102,204,0.5);
}

.line.red {
    background: #ff0000;
    box-shadow: 0 0 10px rgba(255,0,0,0.5);
}

.line::after {
    content: '';
    position: absolute;
    right: -5px;
    top: 50%;
    transform: translateY(-50%);
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: inherit;
}

.hero-left h2 {
    font-size: 1.5rem;
    color: #cccccc;
    font-weight: 300;
    margin-bottom: 10px;
}

.hero-left h1 {
    font-size: 3.5rem;
    font-weight: 900;
    color: #0066cc;
    line-height: 1.1;
    margin-bottom: 20px;
    text-shadow: 0 0 20px rgba(0,102,204,0.3);
}

.hero-left h3 {
    font-size: 1.2rem;
    color: #cccccc;
    font-weight: 400;
    margin-bottom: 30px;
}

.hero-features {
    display: flex;
    gap: 30px;
    margin-bottom: 30px;
}

.hero-features .feature {
    display: flex;
    align-items: center;
    gap: 10px;
}

.hero-features .feature i {
    color: #0066cc;
    font-size: 1.2rem;
}

.hero-features .feature span {
    color: #cccccc;
    font-weight: 600;
    font-size: 0.9rem;
}

.cta-button {
    background: linear-gradient(45deg, #0066cc, #0052a3);
    color: white;
    border: none;
    padding: 15px 40px;
    font-size: 1rem;
    font-weight: 700;
    letter-spacing: 1px;
    border-radius: 5px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    box-shadow: 0 5px 15px rgba(0,102,204,0.3);
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(0,102,204,0.4);
}

.hero-right {
    display: flex;
    justify-content: center;
    align-items: center;
}

.performance-stats {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.stat {
    text-align: center;
    padding: 20px;
    background: rgba(255,255,255,0.05);
    border-radius: 10px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.1);
    transition: all 0.3s ease;
}

.stat:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0,102,204,0.2);
}

.stat-label {
    display: block;
    font-size: 0.8rem;
    color: #cccccc;
    font-weight: 400;
    letter-spacing: 1px;
    margin-bottom: 5px;
}

.stat-value {
    display: block;
    font-size: 2.5rem;
    font-weight: 900;
    color: #0066cc;
    margin-bottom: 5px;
}

.stat-increase {
    display: block;
    font-size: 0.8rem;
    color: #ff0000;
    font-weight: 600;
}

.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
}

.scroll-circle {
    width: 40px;
    height: 40px;
    background: #0066cc;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 10px;
    animation: bounce 2s infinite;
}

.scroll-circle i {
    color: white;
    font-size: 1rem;
}

.scroll-indicator p {
    font-size: 0.8rem;
    color: #cccccc;
    letter-spacing: 1px;
    text-transform: uppercase;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0);
    }
    40% {
        transform: translateY(-10px);
    }
    60% {
        transform: translateY(-5px);
    }
}

/* Services Section */
.services {
    padding: 100px 0;
    background: #0a0a0a;
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 900;
    color: #0066cc;
    margin-bottom: 60px;
    letter-spacing: 2px;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 40px;
}

.service-card {
    background: rgba(255,255,255,0.05);
    padding: 0;
    border-radius: 15px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.1);
    transition: all 0.3s ease;
    overflow: hidden;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0,102,204,0.2);
}

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

.bmw-e92-training {
    width: 100%;
    height: 100%;
    background: url('https://images.unsplash.com/photo-1555215695-3004980ad54e?ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&w=2070&q=80') no-repeat center;
    background-size: cover;
    position: relative;
}

.bmw-e92-training::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(0,102,204,0.7), rgba(255,0,0,0.5));
}

.bmw-e92-rental {
    width: 100%;
    height: 100%;
    background: url('https://images.unsplash.com/photo-1549317661-bd32c8ce0db2?ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&w=2070&q=80') no-repeat center;
    background-size: cover;
    position: relative;
}

.bmw-e92-rental::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(255,0,0,0.7), rgba(0,102,204,0.5));
}

.bmw-e92-build {
    width: 100%;
    height: 100%;
    background: url('https://images.unsplash.com/photo-1555215695-3004980ad54e?ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&w=2070&q=80') no-repeat center;
    background-size: cover;
    position: relative;
}

.bmw-e92-build::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(0,102,204,0.7), rgba(255,255,255,0.5));
}

.service-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(45deg, #0066cc, #ff0000);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: -40px 30px 30px;
    position: relative;
    z-index: 2;
}

.service-icon i {
    font-size: 2rem;
    color: white;
}

.service-card h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: #ffffff;
    margin: 0 30px 20px;
}

.service-card p {
    color: #cccccc;
    margin: 0 30px 25px;
    line-height: 1.6;
}

.service-card ul {
    list-style: none;
    margin: 0 30px 30px;
}

.service-card li {
    color: #cccccc;
    margin-bottom: 10px;
    padding-left: 20px;
    position: relative;
}

.service-card li::before {
    content: '▶';
    position: absolute;
    left: 0;
    color: #0066cc;
    font-size: 0.8rem;
}

.service-btn {
    background: linear-gradient(45deg, #ff0000, #cc0000);
    color: white;
    border: none;
    padding: 12px 30px;
    font-size: 0.9rem;
    font-weight: 600;
    border-radius: 5px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin: 0 30px 30px;
}

.service-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(255,0,0,0.3);
}

/* Fleet Section */
.fleet-section {
    padding: 100px 0;
    background: linear-gradient(135deg, #1a1a1a 0%, #0a0a0a 100%);
}

.fleet-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 40px;
}

.fleet-card {
    background: rgba(255,255,255,0.05);
    border-radius: 15px;
    overflow: hidden;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.1);
    transition: all 0.3s ease;
}

.fleet-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0,102,204,0.2);
}

.fleet-image {
    height: 250px;
    position: relative;
    overflow: hidden;
}

.bmw-e92-m3 {
    width: 100%;
    height: 100%;
    background: url('https://images.unsplash.com/photo-1549317661-bd32c8ce0db2?ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&w=2070&q=80') no-repeat center;
    background-size: cover;
    position: relative;
}

.bmw-e92-m3::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(0,102,204,0.6), rgba(255,255,255,0.4));
}

.bmw-e92-race {
    width: 100%;
    height: 100%;
    background: url('https://images.unsplash.com/photo-1555215695-3004980ad54e?ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&w=2070&q=80') no-repeat center;
    background-size: cover;
    position: relative;
}

.bmw-e92-race::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(255,0,0,0.6), rgba(0,102,204,0.4));
}

.bmw-e92-gts {
    width: 100%;
    height: 100%;
    background: url('https://images.unsplash.com/photo-1549317661-bd32c8ce0db2?ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&w=2070&q=80') no-repeat center;
    background-size: cover;
    position: relative;
}

.bmw-e92-gts::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(0,102,204,0.6), rgba(255,255,255,0.6));
}

.fleet-info {
    padding: 30px;
}

.fleet-info h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 10px;
}

.fleet-specs {
    color: #0066cc;
    font-weight: 600;
    margin-bottom: 20px;
    font-size: 0.9rem;
}

.fleet-info ul {
    list-style: none;
    margin-bottom: 25px;
}

.fleet-info li {
    color: #cccccc;
    margin-bottom: 8px;
    padding-left: 20px;
    position: relative;
}

.fleet-info li::before {
    content: '▶';
    position: absolute;
    left: 0;
    color: #0066cc;
    font-size: 0.8rem;
}

.fleet-btn {
    background: linear-gradient(45deg, #0066cc, #0052a3);
    color: white;
    border: none;
    padding: 12px 30px;
    font-size: 0.9rem;
    font-weight: 600;
    border-radius: 5px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.fleet-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(0,102,204,0.3);
}

/* Circuit Section */
.circuit-section {
    padding: 100px 0;
    background: #0a0a0a;
}

.circuit-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.circuit-info h2 {
    font-size: 3rem;
    font-weight: 900;
    color: #0066cc;
    margin-bottom: 10px;
}

.circuit-info h3 {
    font-size: 1.5rem;
    color: #cccccc;
    font-weight: 400;
    margin-bottom: 20px;
}

.circuit-info p {
    color: #cccccc;
    line-height: 1.6;
    margin-bottom: 40px;
}

.circuit-stats {
    display: flex;
    gap: 30px;
    margin-bottom: 40px;
}

.circuit-stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 2rem;
    font-weight: 900;
    color: #ff0000;
}

.stat-text {
    display: block;
    font-size: 0.8rem;
    color: #cccccc;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.bmw-track-features {
    display: flex;
    gap: 30px;
    margin-bottom: 40px;
}

.track-feature {
    display: flex;
    align-items: center;
    gap: 10px;
}

.track-feature i {
    color: #0066cc;
    font-size: 1.2rem;
}

.track-feature span {
    color: #cccccc;
    font-weight: 600;
    font-size: 0.9rem;
}

.circuit-btn {
    background: linear-gradient(45deg, #0066cc, #0052a3);
    color: white;
    border: none;
    padding: 15px 40px;
    font-size: 1rem;
    font-weight: 700;
    border-radius: 5px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.circuit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(0,102,204,0.3);
}

.circuit-image {
    position: relative;
    height: 400px;
    background: url('https://images.unsplash.com/photo-1549317661-bd32c8ce0db2?ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&w=2070&q=80') no-repeat center;
    background-size: cover;
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.circuit-image::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(0,102,204,0.3), rgba(255,0,0,0.2));
    border-radius: 15px;
}

.bmw-on-track {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 80%;
    height: 60%;
    background: url('https://images.unsplash.com/photo-1555215695-3004980ad54e?ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&w=2070&q=80') no-repeat center;
    background-size: cover;
    border-radius: 10px;
}

.track-overlay {
    position: relative;
    width: 100%;
    height: 100%;
}

.track-line {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 200px;
    height: 100px;
    border: 2px solid #0066cc;
    border-radius: 50px;
    box-shadow: 0 0 20px rgba(0,102,204,0.5);
}

.track-line::before {
    content: '';
    position: absolute;
    top: -10px;
    left: -10px;
    right: -10px;
    bottom: -10px;
    border: 1px solid rgba(255,0,0,0.3);
    border-radius: 60px;
}

/* About Section */
.about {
    padding: 100px 0;
    background: linear-gradient(135deg, #1a1a1a 0%, #0a0a0a 100%);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-text h3 {
    font-size: 2rem;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 30px;
    line-height: 1.3;
}

.highlight {
    color: #0066cc;
}

.about-text p {
    color: #cccccc;
    line-height: 1.6;
    margin-bottom: 20px;
}

.about-features {
    display: flex;
    gap: 30px;
    margin-top: 40px;
}

.feature {
    display: flex;
    align-items: center;
    gap: 10px;
}

.feature i {
    color: #0066cc;
    font-size: 1.2rem;
}

.feature span {
    color: #cccccc;
    font-weight: 600;
}

.about-image {
    display: flex;
    align-items: center;
    justify-content: center;
}

.bmw-workshop {
    width: 300px;
    height: 200px;
    background: url('https://images.unsplash.com/photo-1485291571150-772bcfc10da5?ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&w=2070&q=80') no-repeat center;
    background-size: cover;
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(255,255,255,0.1);
    position: relative;
}

.bmw-workshop::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(0,102,204,0.4), rgba(255,255,255,0.2));
    border-radius: 15px;
}

/* Contact Section */
.contact {
    padding: 100px 0;
    background: #0a0a0a;
}

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

.contact-item {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 30px;
}

.contact-item i {
    width: 50px;
    height: 50px;
    background: linear-gradient(45deg, #0066cc, #ff0000);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.2rem;
}

.contact-item h4 {
    color: #ffffff;
    font-weight: 600;
    margin-bottom: 5px;
}

.contact-item p {
    color: #cccccc;
}

.bmw-contact-features {
    display: flex;
    gap: 30px;
    margin: 30px 0;
}

.contact-feature {
    display: flex;
    align-items: center;
    gap: 10px;
}

.contact-feature i {
    color: #0066cc;
    font-size: 1.2rem;
}

.contact-feature span {
    color: #cccccc;
    font-weight: 600;
    font-size: 0.9rem;
}

.social-links {
    display: flex;
    gap: 15px;
    margin-top: 30px;
}

.social-link {
    width: 50px;
    height: 50px;
    background: rgba(255,255,255,0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    text-decoration: none;
    transition: all 0.3s ease;
}

.social-link:hover {
    background: linear-gradient(45deg, #0066cc, #ff0000);
    transform: translateY(-2px);
}

.contact-form {
    background: rgba(255,255,255,0.05);
    padding: 40px;
    border-radius: 15px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.1);
}

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

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 15px;
    background: rgba(255,255,255,0.1);
    border: 1px solid rgba(255,255,255,0.2);
    border-radius: 5px;
    color: #ffffff;
    font-family: inherit;
    font-size: 1rem;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: #cccccc;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #0066cc;
    box-shadow: 0 0 10px rgba(0,102,204,0.3);
}

.submit-btn {
    background: linear-gradient(45deg, #ff0000, #cc0000);
    color: white;
    border: none;
    padding: 15px 40px;
    font-size: 1rem;
    font-weight: 700;
    border-radius: 5px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
    width: 100%;
}

.submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(255,0,0,0.3);
}

/* Footer */
.footer {
    background: #1a1a1a;
    padding: 40px 0 20px;
    border-top: 1px solid rgba(255,255,255,0.1);
}

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

.footer-logo {
    display: flex;
    align-items: center;
}

.footer-text h3 {
    font-size: 1.5rem;
    font-weight: 900;
    color: #ffffff;
    letter-spacing: 2px;
}

.footer-text p {
    font-size: 0.8rem;
    color: #cccccc;
    font-weight: 300;
    letter-spacing: 1px;
}

.footer-links {
    display: flex;
    gap: 30px;
}

.footer-links a {
    color: #cccccc;
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: #0066cc;
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255,255,255,0.1);
}

.footer-bottom p {
    color: #cccccc;
    font-size: 0.9rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .header .container {
        flex-direction: column;
        gap: 20px;
    }
    
    .nav {
        gap: 20px;
    }
    
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 40px;
    }
    
    .hero-left h1 {
        font-size: 2.5rem;
    }
    
    .hero-features {
        justify-content: center;
    }
    
    .performance-stats {
        flex-direction: row;
        gap: 20px;
    }
    
    .stat {
        padding: 15px;
    }
    
    .stat-value {
        font-size: 2rem;
    }
    
    .services-grid,
    .fleet-grid {
        grid-template-columns: 1fr;
    }
    
    .circuit-content,
    .about-content,
    .contact-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .circuit-stats,
    .bmw-track-features {
        flex-direction: column;
        gap: 20px;
    }
    
    .about-features {
        flex-direction: column;
        gap: 20px;
    }
    
    .bmw-contact-features {
        flex-direction: column;
        gap: 20px;
    }
    
    .footer-content {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }
    
    .footer-links {
        gap: 20px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    .hero-left h1 {
        font-size: 2rem;
    }
    
    .performance-stats {
        flex-direction: column;
    }
    
    .service-card,
    .fleet-card {
        padding: 0;
    }
    
    .service-info,
    .fleet-info {
        padding: 20px;
    }
    
    .contact-form {
        padding: 30px 20px;
    }
}