/* 
   AutoLeader v2
   Modern, Mobile-First, Premium Aesthetics
*/

:root {
    /* Color Palette (Black, White, Light Turquoise) */
    --black: #0f172a;        /* Elegant Dark Blue/Black */
    --black-light: #1e293b;
    --black-transparent: rgba(15, 23, 42, 0.85);

    --white: #ffffff;
    --gray-light: #f8fafc;
    --gray: #64748b;
    --gray-dark: #475569;

    --turquoise: #06b6d4;    /* Light Turquoise */
    --turquoise-dark: #0891b2;
    --turquoise-light: #cffafe;
    
    /* Typography */
    --font-main: 'Outfit', sans-serif;
    
    /* UI Variables */
    --radius: 16px;
    --radius-sm: 8px;
    --shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
    --shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.05);
    --shadow-hover: 0 20px 30px -5px rgba(0, 0, 0, 0.1);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    font-family: var(--font-main);
    background-color: var(--gray-light);
    color: var(--black);
    line-height: 1.6;
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

ul {
    list-style: none;
}

.container {
    width: 100%;
    margin: 0 auto;
    padding: 0 24px;
    max-width: 1280px;
}

.section {
    padding: 80px 0;
}

.bg-darker {
    background-color: var(--white);
}

.section-header {
    text-align: center;
    margin-bottom: 48px;
}

.section-header h2 {
    font-size: 2.25rem;
    font-weight: 700;
    margin-bottom: 12px;
}

.section-header p {
    color: var(--gray);
    font-size: 1.125rem;
    max-width: 600px;
    margin: 0 auto;
}

.highlight {
    color: var(--turquoise);
}

.highlight-text {
    font-weight: 700;
    color: var(--turquoise-dark);
}

/* =========================================
   Buttons
   ========================================= */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 28px;
    border-radius: 50px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    border: none;
}

.btn-primary {
    background-color: var(--turquoise);
    color: var(--white);
    box-shadow: 0 8px 20px rgba(6, 182, 212, 0.3);
}

.btn-primary:hover {
    background-color: var(--turquoise-dark);
    transform: translateY(-2px);
    box-shadow: 0 12px 25px rgba(6, 182, 212, 0.4);
}

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

.btn-outline:hover {
    background-color: var(--white);
    color: var(--black);
}

/* =========================================
   Navbar (Glassmorphism effect)
   ========================================= */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 20px 0;
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.navbar.scrolled {
    padding: 12px 0;
}

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

.logo {
    font-size: 1.75rem;
    font-weight: 800;
    letter-spacing: -0.5px;
    color: var(--black);
}

.nav-links {
    display: none; /* Hidden on mobile by default */
}

.menu-icon {
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--black);
    display: block;
}

/* Mobile Menu Active State */
.nav-links.active {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: var(--white);
    padding: 20px 0;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    animation: slideDown 0.3s ease forwards;
}

.nav-links.active li {
    width: 100%;
    text-align: center;
}

.nav-links.active a {
    display: block;
    padding: 15px;
    font-weight: 600;
    color: var(--black);
}

.nav-links.active a:hover {
    color: var(--turquoise);
    background: var(--gray-light);
}

@keyframes slideDown {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* =========================================
   Hero Section
   ========================================= */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: url('/assets/hero.jpg') center/cover no-repeat;
    background-color: var(--black); /* Fallback */
    padding-top: 80px; /* Offset for navbar */
}

/* Gradient Overlay to ensure text readability */
.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--black-transparent) 0%, rgba(15, 23, 42, 0.4) 100%);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    color: var(--white);
    max-width: 800px;
    text-align: center;
    margin: 0 auto;
}

.hero h1 {
    font-size: 3rem;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 24px;
    letter-spacing: -1px;
}

.hero p {
    font-size: 1.25rem;
    margin-bottom: 40px;
    color: #cbd5e1;
}

.hero-buttons {
    display: flex;
    flex-direction: column;
    gap: 16px;
    align-items: center;
}

/* =========================================
   Filters Section
   ========================================= */
.filters-container {
    background: var(--white);
    padding: 24px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    margin-bottom: 40px;
    display: grid;
    grid-template-columns: 1fr;
    gap: 20px;
}

.filter-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.filter-group label {
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--black-light);
}

.filter-group select,
.filter-group input[type="range"] {
    width: 100%;
    padding: 14px;
    border: 1px solid #e2e8f0;
    border-radius: var(--radius-sm);
    background-color: var(--gray-light);
    font-family: inherit;
    font-size: 1rem;
    color: var(--black);
    outline: none;
    transition: var(--transition);
}

.filter-group select:focus {
    border-color: var(--turquoise);
    box-shadow: 0 0 0 3px var(--turquoise-light);
}

/* Custom Range Input */
input[type=range] {
    -webkit-appearance: none;
    padding: 0;
    height: 6px;
    background: #e2e8f0;
    border-radius: 5px;
}

input[type=range]::-webkit-slider-thumb {
    -webkit-appearance: none;
    height: 20px;
    width: 20px;
    border-radius: 50%;
    background: var(--turquoise);
    cursor: pointer;
    box-shadow: 0 2px 6px rgba(0,0,0,0.2);
    transition: transform 0.1s;
}

input[type=range]::-webkit-slider-thumb:hover {
    transform: scale(1.1);
}

/* =========================================
   Inventory Grid
   ========================================= */
.inventory-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
}

.car-card {
    background: var(--white);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
    border: 1px solid #f1f5f9;
    display: flex;
    flex-direction: column;
}

.car-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-hover);
}

.car-img-wrapper {
    position: relative;
    padding-top: 65%; /* 3:2 Aspect Ratio */
    overflow: hidden;
    background-color: var(--gray-light);
}

.car-img-wrapper img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

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

.car-badge {
    position: absolute;
    top: 16px;
    right: 16px;
    background: var(--black-transparent);
    color: var(--white);
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    backdrop-filter: blur(4px);
}

.car-content {
    padding: 24px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.car-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--black);
}

.car-specs {
    display: flex;
    gap: 16px;
    color: var(--gray);
    font-size: 0.9rem;
    margin-bottom: 20px;
    border-bottom: 1px solid #f1f5f9;
    padding-bottom: 16px;
}

.car-specs span {
    display: flex;
    align-items: center;
    gap: 6px;
}

.car-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: auto;
}

.car-price {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--turquoise-dark);
}

.car-btn {
    padding: 10px 20px;
    border-radius: var(--radius-sm);
    background: var(--gray-light);
    color: var(--black-light);
    font-weight: 600;
    font-size: 0.95rem;
}

.car-btn:hover {
    background: var(--turquoise);
    color: var(--white);
}

.no-results {
    text-align: center;
    padding: 60px 20px;
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.no-results i {
    font-size: 3rem;
    color: var(--gray);
    margin-bottom: 16px;
}

.no-results.hidden {
    display: none;
}

/* =========================================
   Services Section
   ========================================= */
.services-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
}

.service-card {
    background: var(--gray-light);
    padding: 40px 30px;
    border-radius: var(--radius);
    text-align: center;
    transition: var(--transition);
    border: 1px solid transparent;
}

.service-card:hover {
    background: var(--white);
    box-shadow: var(--shadow-hover);
    border-color: var(--turquoise-light);
    transform: translateY(-5px);
}

.icon-circle {
    width: 80px;
    height: 80px;
    background: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
    font-size: 2rem;
    color: var(--turquoise);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.service-card:hover .icon-circle {
    background: var(--turquoise);
    color: var(--white);
}

.service-card h3 {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 16px;
}

.service-card p {
    color: var(--gray-dark);
    font-size: 0.95rem;
}

/* =========================================
   Contact Section
   ========================================= */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 30px;
}

.contact-info-card {
    background: var(--black-light);
    border-radius: var(--radius);
    padding: 40px 30px;
    color: var(--white);
    box-shadow: var(--shadow);
}

.contact-info-card .subtitle {
    color: #94a3b8;
    margin-top: 10px;
    margin-bottom: 30px;
}

.info-list {
    display: flex;
    flex-direction: column;
    gap: 24px;
    margin-bottom: 40px;
}

.info-list li {
    display: flex;
    align-items: flex-start;
    gap: 16px;
}

.info-icon {
    width: 40px;
    height: 40px;
    background: rgba(255,255,255,0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--turquoise);
    flex-shrink: 0;
}

.info-list strong {
    display: block;
    font-size: 1.05rem;
    margin-bottom: 4px;
}

.info-list p {
    color: #cbd5e1;
    font-size: 0.95rem;
}

.btn-whatsapp-large {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    width: 100%;
    background-color: #25D366;
    color: #fff;
    padding: 16px;
    border-radius: var(--radius-sm);
    font-size: 1.1rem;
    font-weight: 700;
    transition: var(--transition);
}

.btn-whatsapp-large:hover {
    background-color: #128C7E;
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(37, 211, 102, 0.3);
}

.contact-map {
    border-radius: var(--radius);
    overflow: hidden;
    min-height: 400px;
    box-shadow: var(--shadow);
    background: #e2e8f0;
}

/* =========================================
   Footer
   ========================================= */
.footer {
    background-color: var(--black);
    color: var(--white);
    padding-top: 60px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-logo {
    color: var(--white);
    display: block;
    margin-bottom: 16px;
}

.footer-brand p {
    color: #94a3b8;
    margin-bottom: 24px;
}

.social-links {
    display: flex;
    gap: 12px;
}

.social-links a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255,255,255,0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.social-links a:hover {
    background: var(--turquoise);
    transform: translateY(-3px);
}

.footer h4 {
    font-size: 1.25rem;
    margin-bottom: 24px;
    font-weight: 600;
}

.footer-links ul {
     display: flex;
     flex-direction: column;
     gap: 12px;
}

.footer-links a {
    color: #94a3b8;
    display: flex;
    align-items: center;
    gap: 8px;
}

.footer-links a:hover {
    color: var(--turquoise);
    padding-left: 4px;
}

.mini-map-wrapper {
    height: 150px;
    border-radius: var(--radius-sm);
    overflow: hidden;
}

.footer-bottom {
    background-color: #0b1120;
    padding: 20px 0;
    font-size: 0.9rem;
    color: #94a3b8;
}

.flex-footer {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    text-align: center;
}

/* =========================================
   Floating WhatsApp
   ========================================= */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background-color: #25d366;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    box-shadow: 0 10px 20px rgba(37, 211, 102, 0.4);
    z-index: 100;
    transition: var(--transition);
}

.whatsapp-float:hover {
    transform: scale(1.1);
}

.bg-pulse {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.5); }
    70% { box-shadow: 0 0 0 15px rgba(37, 211, 102, 0); }
    100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

.tooltip {
    position: absolute;
    right: 75px;
    top: 50%;
    transform: translateY(-50%);
    background-color: var(--black-light);
    color: white;
    padding: 8px 14px;
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    font-weight: 600;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.tooltip::after {
    content: '';
    position: absolute;
    top: 50%;
    right: -6px;
    transform: translateY(-50%);
    border-width: 6px 0 6px 6px;
    border-style: solid;
    border-color: transparent transparent transparent var(--black-light);
}

.whatsapp-float:hover .tooltip {
    opacity: 1;
    visibility: visible;
}


/* =========================================
   Media Queries (Desktop) 
   ========================================= */
@media (min-width: 768px) {
    .section {
        padding: 100px 0;
    }

    .hero h1 {
        font-size: 4.5rem;
    }
    
    .hero p {
        font-size: 1.5rem;
    }

    .hero-buttons {
        flex-direction: row;
        justify-content: center;
    }

    .menu-icon {
        display: none;
    }

    .nav-links {
        display: flex;
        gap: 32px;
    }

    .nav-links a {
        font-weight: 600;
        font-size: 0.95rem;
    }

    .nav-links a:hover {
        color: var(--turquoise);
    }

    .filters-container {
        grid-template-columns: repeat(3, 1fr);
        align-items: center;
    }

    .inventory-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .services-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .contact-grid {
        grid-template-columns: 1fr 1.5fr;
    }

    .footer-grid {
        grid-template-columns: 2fr 1fr 1.5fr;
    }

    .flex-footer {
        flex-direction: row;
        justify-content: space-between;
    }
}

@media (min-width: 1024px) {
    .inventory-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}