:root {
    --black: #0f0f0f;
    --dark-gray: #1a1a1a;
    --gold: #d4af37;
    --gold-light: #f3e5ab;
    --white: #ffffff;
    --text-gray: #b0b0b0;
    
    --font-serif: 'Playfair Display', serif;
    --font-sans: 'Montserrat', sans-serif;
    
    --transition: 0.4s ease;
}

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

body {
    font-family: var(--font-sans);
    background-color: var(--black);
    color: var(--text-gray);
    line-height: 1.6;
}

a { text-decoration: none; color: inherit; transition: var(--transition); }
ul { list-style: none; }
img { max-width: 100%; display: block; }

.luxury-layout {
    display: flex;
    min-height: 100vh;
}

/* Sidebar */
.sidebar-vip {
    width: 300px;
    background-color: var(--dark-gray);
    color: var(--white);
    display: flex;
    flex-direction: column;
    padding: 50px 30px;
    border-right: 1px solid #333;
    position: fixed;
    height: 100vh;
    z-index: 100;
}

.brand h1 {
    font-family: var(--font-serif);
    font-size: 2rem;
    letter-spacing: 2px;
    color: var(--white);
    margin-bottom: 5px;
}

.brand .gold { color: var(--gold); }

.brand p {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--gold-light);
    margin-bottom: 60px;
}

.vip-nav {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.vip-nav a {
    font-family: var(--font-serif);
    font-size: 1.1rem;
    color: var(--text-gray);
    padding: 10px 0;
    border-bottom: 1px solid transparent;
}

.vip-nav a:hover, .vip-nav a.active {
    color: var(--gold);
    padding-left: 10px;
    border-bottom-color: var(--gold);
}

.btn-gold {
    margin-top: 30px;
    background-color: var(--gold);
    color: var(--black) !important;
    text-align: center;
    padding: 15px 0 !important;
    font-family: var(--font-sans) !important;
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 2px;
    border: none !important;
}

.btn-gold:hover {
    background-color: var(--white);
    padding-left: 0 !important;
}

.sidebar-footer {
    margin-top: auto;
    font-size: 0.8rem;
    color: #555;
    text-align: center;
}

/* Main Content */
.main-display {
    margin-left: 300px;
    flex: 1;
    background-color: var(--black);
}

.top-bar {
    padding: 20px 40px;
    display: flex;
    justify-content: space-between;
    border-bottom: 1px solid #222;
    font-size: 0.9rem;
    color: var(--gold);
}

.hero-vip {
    height: 600px;
    background-size: cover;
    background-position: center;
    position: relative;
}

.overlay-dark {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to right, rgba(0,0,0,0.9), rgba(0,0,0,0.1));
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding-left: 60px;
}

.overlay-dark h2 {
    font-family: var(--font-serif);
    font-size: 4rem;
    color: var(--white);
    margin-bottom: 20px;
    line-height: 1.1;
}

.overlay-dark p {
    font-size: 1.2rem;
    color: var(--gold-light);
    margin-bottom: 40px;
    max-width: 500px;
}

.cta-link {
    color: var(--white);
    text-transform: uppercase;
    letter-spacing: 2px;
    border: 1px solid var(--white);
    padding: 15px 40px;
    display: inline-block;
}

.cta-link:hover {
    background-color: var(--white);
    color: var(--black);
}

/* Showcase Grid */
.showcase-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2px; /* Tiny gap for border effect */
    background-color: #222;
}

.car-card {
    background-color: var(--dark-gray);
    position: relative;
    overflow: hidden;
    cursor: pointer;
}

.car-card img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    opacity: 0.7;
    transition: var(--transition);
}

.car-card:hover img {
    opacity: 1;
    transform: scale(1.05);
}

.car-info {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 30px;
    background: linear-gradient(to top, rgba(0,0,0,0.9), transparent);
}

.car-info h3 {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    color: var(--white);
    margin-bottom: 5px;
}

.car-info p {
    font-size: 0.9rem;
    margin-bottom: 15px;
}

.price {
    color: var(--gold);
    font-weight: bold;
    font-size: 1.2rem;
}

/* Content Pages */
.content-wrapper {
    padding: 80px;
    max-width: 1200px;
    margin: 0 auto;
}

.page-title {
    text-align: center;
    margin-bottom: 60px;
}

.page-title h1 {
    font-family: var(--font-serif);
    font-size: 3rem;
    color: var(--white);
    margin-bottom: 15px;
}

.line-gold {
    width: 80px;
    height: 2px;
    background-color: var(--gold);
    margin: 0 auto;
}

/* Services */
.services-list {
    display: flex;
    flex-direction: column;
    gap: 60px;
}

.service-item {
    display: flex;
    align-items: center;
    gap: 50px;
    border-bottom: 1px solid #222;
    padding-bottom: 60px;
}

.service-item.reverse {
    flex-direction: row-reverse;
}

.srv-img {
    flex: 1;
}

.srv-img img {
    border: 1px solid var(--gold);
    padding: 10px;
}

.srv-text {
    flex: 1;
}

.srv-text h3 {
    font-family: var(--font-serif);
    font-size: 2rem;
    color: var(--gold);
    margin-bottom: 20px;
}

/* Testimonials */
.reviews-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.review-box {
    background-color: var(--dark-gray);
    padding: 40px;
    border: 1px solid #333;
}

.review-box.gold-border {
    border-color: var(--gold);
}

.quote-icon {
    font-family: var(--font-serif);
    font-size: 3rem;
    color: var(--gold);
    line-height: 1;
    margin-bottom: 20px;
}

.review-box p {
    font-style: italic;
    margin-bottom: 20px;
}

.client strong {
    display: block;
    color: var(--white);
}

/* Form */
.booking-container {
    max-width: 900px;
    margin: 60px auto;
    background-color: var(--dark-gray);
    padding: 60px;
    border: 1px solid #333;
}

.booking-info {
    text-align: center;
    margin-bottom: 40px;
}

.booking-info h2 {
    font-family: var(--font-serif);
    font-size: 2.5rem;
    color: var(--gold);
    margin-bottom: 10px;
}

.elegant-form .form-row {
    display: flex;
    gap: 30px;
    margin-bottom: 30px;
}

.elegant-form .input-group {
    flex: 1;
}

.elegant-form .input-group.full {
    width: 100%;
    margin-bottom: 30px;
}

.elegant-form label {
    display: block;
    color: var(--gold);
    margin-bottom: 10px;
    font-size: 0.9rem;
    letter-spacing: 1px;
}

.elegant-form input, .elegant-form select, .elegant-form textarea {
    width: 100%;
    background-color: var(--black);
    border: 1px solid #333;
    padding: 15px;
    color: var(--white);
    font-family: var(--font-sans);
}

.elegant-form input:focus {
    border-color: var(--gold);
    outline: none;
}

.submit-gold {
    width: 100%;
    padding: 20px;
    background-color: var(--gold);
    color: var(--black);
    font-weight: bold;
    border: none;
    cursor: pointer;
    font-size: 1.1rem;
    letter-spacing: 2px;
    transition: var(--transition);
}

.submit-gold:hover {
    background-color: var(--white);
}

/* Legal */
.legal-doc {
    max-width: 800px;
    margin: 60px auto;
    background-color: var(--dark-gray);
    padding: 60px;
}

.legal-doc h1 {
    font-family: var(--font-serif);
    color: var(--white);
    text-align: center;
}

.legal-doc h3 {
    color: var(--gold);
    margin-top: 40px;
    margin-bottom: 10px;
    font-family: var(--font-serif);
}

@media (max-width: 1024px) {
    .luxury-layout { flex-direction: column; }
    .sidebar-vip { width: 100%; height: auto; position: relative; border-right: none; border-bottom: 1px solid #333; padding: 20px; }
    .vip-nav { display: none; } /* Hide nav on mobile for simplicity in this example */
    .main-display { margin-left: 0; }
    .hero-vip { padding: 20px; }
    .showcase-grid, .reviews-grid, .form-row { grid-template-columns: 1fr; }
    .service-item, .service-item.reverse { flex-direction: column; text-align: center; }
}