/* Premium White Design - Prestige Drive */

:root {
    /* Premium Color Palette */
    --primary: #1e40af;
    /* Royal Blue */
    --primary-dark: #1e3a8a;
    --gold: #D4AF37;
    --gold-light: #F4E4C1;

    /* Backgrounds */
    --bg-white: #ffffff;
    --bg-light: #f8fafc;
    --bg-gray: #f1f5f9;

    /* Text */
    --text-dark: #0f172a;
    --text-muted: #64748b;

    /* Effects */
    --shadow-premium: 0 10px 40px -10px rgba(0, 0, 0, 0.1);
    --shadow-hover: 0 20px 60px -15px rgba(0, 0, 0, 0.15);
    --radius: 12px;

    /* Glass Backgrounds */
    --bg-glass: rgba(255, 255, 255, 0.98);
    --bg-glass-card: rgba(255, 255, 255, 0.95);
    --border-glass: rgba(0, 0, 0, 0.08);
}

/* Base Styles */
body {
    font-family: 'Inter', sans-serif;
    background: var(--bg-white);
    color: var(--text-dark);
    overflow-x: hidden;
}

h1,
h2,
h3,
h4,
h5,
.navbar-brand {
    font-family: 'Playfair Display', serif;
    font-weight: 700;
    letter-spacing: -0.5px;
}

/* Premium Navbar */
.glass-navbar {
    background: var(--bg-glass);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-glass);
    padding: 1.2rem 0;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
}

.nav-link {
    color: var(--text-dark) !important;
    font-weight: 500;
    font-size: 0.95rem;
    transition: all 0.3s ease;
}

.nav-link:hover {
    color: var(--primary) !important;
}

/* Premium Buttons */
.btn-luxury {
    background: linear-gradient(135deg, #1e3a8a 0%, #1e40af 100%);
    border: none;
    border-radius: 100px;
    padding: 14px 40px;
    color: white;
    font-weight: 600;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    font-size: 0.85rem;
    box-shadow: 0 10px 30px -10px rgba(30, 58, 138, 0.4);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.btn-luxury:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px -10px rgba(30, 58, 138, 0.5);
    background: linear-gradient(135deg, #1e40af 0%, #2563eb 100%);
    color: white;
}

.btn-outline-luxury {
    background: transparent;
    border: 2px solid #1e3a8a;
    color: #1e3a8a;
    padding: 12px 36px;
    border-radius: 100px;
    font-weight: 600;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    font-size: 0.85rem;
    transition: all 0.3s ease;
}

.btn-outline-luxury:hover {
    background: #1e3a8a;
    color: white;
    box-shadow: 0 10px 30px -10px rgba(30, 58, 138, 0.4);
}

/* Hero Section - Premium White */
.hero-luxury {
    position: relative;
    min-height: 85vh;
    background: linear-gradient(135deg, #f8fafc 0%, #ffffff 100%);
    overflow: hidden;
    display: flex;
    align-items: center;
    padding: 40px 0 80px;
}

.hero-luxury::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(circle at 80% 20%, rgba(30, 64, 175, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 20% 80%, rgba(212, 175, 55, 0.05) 0%, transparent 50%);
    pointer-events: none;
}

/* Luxury Divider */
.luxury-divider {
    width: 80px;
    height: 3px;
    background: linear-gradient(90deg, var(--primary), var(--gold));
    margin: 1.5rem 0;
}

/* Premium Car Cards */
.car-card-luxury {
    background: var(--bg-white);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08), 0 2px 8px rgba(0, 0, 0, 0.04);
    transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
    height: 100%;
    display: flex;
    flex-direction: column;
}

.car-card-luxury:hover {
    transform: translateY(-16px) scale(1.02);
    border-color: #1e3a8a;
    box-shadow: 0 20px 60px rgba(30, 58, 138, 0.15), 0 8px 24px rgba(0, 0, 0, 0.1);
}

.car-card-luxury img {
    transition: transform 0.6s ease;
    height: 280px;
    object-fit: cover;
    width: 100%;
}

.car-card-luxury:hover img {
    transform: scale(1.1);
}

/* Price Badge - Premium */
.price-luxury {
    position: absolute;
    top: 20px;
    right: 20px;
    background: linear-gradient(135deg, #1e3a8a, #1e40af);
    color: white;
    padding: 12px 24px;
    border-radius: 100px;
    font-weight: 700;
    font-size: 1.1rem;
    letter-spacing: 0.5px;
    box-shadow: 0 8px 24px rgba(30, 58, 138, 0.4);
    z-index: 10;
}

/* Feature Cards - Premium */
.feature-luxury {
    background: var(--bg-white);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius);
    padding: 2.5rem 2rem;
    text-align: center;
    transition: all 0.4s ease;
    box-shadow: var(--shadow-premium);
}

.feature-luxury:hover {
    transform: translateY(-8px);
    border-color: var(--primary);
    box-shadow: var(--shadow-hover);
}

.feature-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, rgba(30, 64, 175, 0.1), rgba(30, 64, 175, 0.05));
    border: 2px solid var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--primary);
    transition: all 0.3s ease;
}

.feature-luxury:hover .feature-icon {
    transform: scale(1.1);
    background: var(--primary);
    color: white;
}

/* Gradient Text */
.text-gold {
    background: linear-gradient(135deg, var(--primary), var(--gold));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Trust Badge */
.trust-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    background: rgba(30, 64, 175, 0.08);
    border: 1px solid rgba(30, 64, 175, 0.2);
    border-radius: 100px;
    color: var(--primary);
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.5px;
}

/* Scrollbar - Premium */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: var(--bg-light);
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, var(--primary), var(--gold));
    border-radius: 10px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary);
}

/* Animations */
@keyframes luxuryFloat {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-15px);
    }
}

.float-luxury {
    animation: luxuryFloat 5s ease-in-out infinite;
}

/* Responsive */
@media (max-width: 768px) {
    .hero-luxury {
        padding: 80px 0;
    }

    h1 {
        font-size: 2rem;
    }

    .btn-luxury {
        padding: 12px 32px;
    }
}

/* Extra Utilities for Car Details */
.bg-gold {
    background-color: var(--gold) !important;
}

.glass-card {
    background: var(--bg-glass-card);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border-glass);
}

.car-card-hover {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

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

.backdrop-blur {
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}