:root {
    /* Colors */
    --primary: #00f2ff; /* Logo Golden Yellow */
    --primary-glow: rgba(0, 242, 255, 0.4);
    --secondary: #2b3a4a; /* Logo Navy Blue */
    
    --bg-base: #0D1117; /* Deep Navy Space */
    --bg-surface: #161C24; /* Elevated Dark Navy */
    --bg-surface-light: #212B36; /* Lighter Panel */
    
    --text-main: #f8fbff;
    --text-muted: #8b949e;
    
    --success: #00e676;
    --danger: #ff4b4b;
    --whatsapp: #25D366;
    
    /* Effects */
    --glass-bg: rgba(22, 28, 36, 0.6);
    --glass-border: rgba(0, 242, 255, 0.15);
    --shadow-subtle: 0 10px 30px rgba(0,0,0,0.5);
    --shadow-glow: 0 0 20px rgba(0, 242, 255, 0.2);
    
    /* Typography */
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
    
    /* Layout */
    --container-max: 1280px;
    --border-radius: 16px;
    --border-radius-lg: 24px;
    --transition: 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

/* =========================================
   RESET & BASE STYLES
   ========================================= */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth; /* Pure CSS smooth scrolling */
}

body {
    font-family: var(--font-body);
    background-color: var(--bg-base);
    color: var(--text-main);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
}

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

ul {
    list-style: none;
}

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

.text-center { text-align: center; }
.mt-5 { margin-top: 50px; }

/* Dynamic Background Glows (Pure CSS) */
.glow-orb {
    position: fixed;
    border-radius: 50%;
    filter: blur(120px);
    z-index: -1;
    opacity: 0.5;
}
.glow-orb.top-left {
    top: -100px; left: -100px;
    width: 400px; height: 400px;
    background: radial-gradient(circle, var(--primary-glow) 0%, transparent 70%);
}
.glow-orb.bottom-right {
    bottom: -150px; right: -50px;
    width: 500px; height: 500px;
    background: radial-gradient(circle, rgba(108, 92, 231, 0.3) 0%, transparent 70%);
}
.glow-orb.center {
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    width: 600px; height: 600px;
    background: radial-gradient(circle, rgba(0, 242, 255, 0.05) 0%, transparent 70%);
}

/* =========================================
   COMPONENTS
   ========================================= */
/* Gradients */
.text-gradient {
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
}

/* Glass Panels */
.glass-panel {
    background: var(--glass-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-subtle);
}

/* Buttons */
.btn-primary, .btn-secondary, .btn-whatsapp, .btn-outline {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    border-radius: 12px;
    font-family: var(--font-heading);
    font-weight: 500;
    font-size: 1rem;
    cursor: pointer;
    transition: all var(--transition);
    border: none;
}

.btn-large {
    padding: 16px 32px;
    font-size: 1.1rem;
}

.full-width {
    width: 100%;
}

.btn-primary {
    background: var(--primary);
    color: var(--bg-base);
    box-shadow: 0 4px 15px rgba(0, 242, 255, 0.3);
}
.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 242, 255, 0.5);
}

.btn-secondary {
    background: var(--bg-surface-light);
    color: var(--text-main);
    border: 1px solid var(--glass-border);
}
.btn-secondary:hover {
    background: var(--secondary);
    transform: translateY(-3px);
}

.btn-whatsapp {
    background: var(--whatsapp);
    color: #fff;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.3);
}
.btn-whatsapp:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.5);
}

.btn-outline {
    background: transparent;
    color: var(--primary);
    border: 1px solid var(--primary);
}
.btn-outline:hover {
    background: var(--primary);
    color: var(--bg-base);
}

/* =========================================
   NAVIGATION (Navbar)
   ========================================= */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 80px;
    display: flex;
    align-items: center;
    z-index: 1000;
    background: rgba(13, 17, 23, 0.85);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--glass-border);
    transition: all var(--transition);
}

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

.logo-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
}
.brand-icon {
    height: 48px;
    width: auto;
    object-fit: contain;
    filter: drop-shadow(0 2px 4px rgba(0,0,0,0.4));
}
.brand-text {
    font-family: var(--font-heading);
    font-size: 22px;
    font-weight: 800;
    color: white;
    letter-spacing: 0.5px;
}

/* Nav Links - Desktop */
.nav-links {
    display: flex;
    align-items: center;
    gap: 30px;
}
.nav-links li a {
    font-weight: 500;
    font-size: 1rem;
    color: var(--text-main);
}
.nav-links li a:hover:not(.btn-primary) {
    color: var(--primary);
}

/* Mobile Menu Pure CSS Logic */
.nav-toggle { display: none; }
.nav-toggle-label {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 30px; height: 21px;
    cursor: pointer;
    z-index: 1001;
}
.nav-toggle-label span {
    display: block; width: 100%; height: 3px;
    background-color: var(--primary);
    border-radius: 3px;
    transition: 0.3s;
}

/* =========================================
   HERO SECTION
   ========================================= */
.hero {
    min-height: 100vh;
    padding-top: 100px;
    display: flex;
    align-items: center;
}

.hero-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
}

.hero-content {
    max-width: 600px;
}

.badge {
    display: inline-block;
    padding: 6px 16px;
    background: rgba(0, 242, 255, 0.1);
    color: var(--primary);
    border: 1px solid rgba(0, 242, 255, 0.2);
    border-radius: 30px;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 20px;
}

.hero-title {
    font-size: 4.5rem;
    margin-bottom: 24px;
    letter-spacing: -1px;
}

.hero-subtitle {
    font-size: 1.15rem;
    color: var(--text-muted);
    margin-bottom: 40px;
}

.hero-actions {
    display: flex;
    gap: 20px;
}

/* Hero Image & 3D Effect */
.hero-image-wrapper {
    position: relative;
    width: 100%;
}
.hero-image-backdrop {
    position: absolute;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    width: 80%; height: 80%;
    background: var(--primary-glow);
    filter: blur(60px);
    border-radius: 50%;
    z-index: -1;
}
.hero-main-img {
    width: 100%;
    height: auto;
    object-fit: contain;
    filter: drop-shadow(0 20px 30px rgba(0,0,0,0.5));
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
    100% { transform: translateY(0px); }
}

.floating-card {
    position: absolute;
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    padding: 15px 20px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    gap: 15px;
    box-shadow: var(--shadow-subtle);
    animation: floatReverse 5s ease-in-out infinite;
}
.floating-card.top-card {
    top: 10%; right: 0;
}
.floating-card i {
    font-size: 32px; color: var(--primary); background: rgba(0,242,255,0.1); padding: 10px; border-radius: 50%;
}
.floating-card strong { display: block; font-family: var(--font-heading); font-size: 1.1rem; }
.floating-card p { font-size: 0.8rem; color: var(--text-muted); margin:0;}

@keyframes floatReverse {
    0% { transform: translateY(0px); }
    50% { transform: translateY(15px); }
    100% { transform: translateY(0px); }
}

/* =========================================
   FILTER SECTION (Search Panel)
   ========================================= */
.filter-section {
    margin-top: -60px;
    position: relative;
    z-index: 10;
}
.search-panel {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 30px;
    gap: 20px;
}
.search-input-group {
    flex: 2;
    display: flex;
    align-items: center;
    background: rgba(255,255,255,0.03);
    border-radius: 8px;
    padding: 0 15px;
    border: 1px solid var(--glass-border);
}
.search-input-group i { font-size: 24px; color: var(--text-muted); }
.search-input-group input {
    width: 100%;
    padding: 15px;
    background: transparent;
    border: none;
    color: white;
    font-family: var(--font-body);
    font-size: 1rem;
    outline: none;
}
.filter-options {
    flex: 1.5;
    display: flex;
    gap: 15px;
}
.custom-select {
    width: 100%;
    padding: 15px;
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--glass-border);
    border-radius: 8px;
    color: white;
    font-family: var(--font-body);
    font-size: 1rem;
    outline: none;
    cursor: pointer;
    appearance: none; /* Removes default arrow to map custom styling later, but basic for now */
}
.custom-select option { background: var(--bg-surface); color: white; }

.search-btn {
    flex: 0.5;
    height: 100%;
    border-radius: 8px;
}

/* =========================================
   FEATURED VEHICLES (Grid System)
   ========================================= */
.featured-section {
    padding: 120px 0;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}
.section-header h2 { font-size: 3rem; margin-bottom: 10px; }
.section-header p { color: var(--text-muted); font-size: 1.1rem; }

.vehicle-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 30px;
}

/* Vehicle Cards */
.vehicle-card {
    background: var(--bg-surface);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    transition: all var(--transition);
    position: relative;
}
.vehicle-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-subtle), var(--shadow-glow);
    border-color: rgba(0, 242, 255, 0.3);
}

.card-image-box {
    position: relative;
    width: 100%;
    height: 220px;
    overflow: hidden;
}
.card-image-box img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}
.vehicle-card:hover .card-image-box img {
    transform: scale(1.1); /* Zoom effect on hover */
}

/* Condition Badges */
.condition-badge {
    position: absolute;
    top: 15px;
    left: 15px;
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    backdrop-filter: blur(10px);
}
.condition-badge.new { background: rgba(0, 230, 118, 0.2); color: var(--success); border: 1px solid var(--success); }
.condition-badge.used { background: rgba(255, 75, 75, 0.2); color: var(--danger); border: 1px solid var(--danger); }

/* Pure CSS Like Button */
.like-container {
    position: absolute;
    top: 15px;
    right: 15px;
    z-index: 2;
}
.like-input { display: none; }
.like-btn {
    width: 40px; height: 40px;
    background: rgba(0,0,0,0.5);
    backdrop-filter: blur(5px);
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    color: white; font-size: 22px; cursor: pointer;
    transition: all 0.3s ease;
    border: 1px solid rgba(255,255,255,0.1);
}
.like-btn:hover { background: rgba(0,0,0,0.8); transform: scale(1.1); }
.like-input:checked + .like-btn { color: var(--danger); }
.like-input:checked + .like-btn i { animation: heartBeat 0.4s forwards; }

.card-content { padding: 25px; }
.card-topline { display: flex; justify-content: space-between; color: var(--text-muted); font-size: 0.85rem; margin-bottom: 8px; font-weight: 500; }
.vehicle-card h3 { font-size: 1.4rem; margin-bottom: 5px; }
.vehicle-card .price { font-size: 1.5rem; font-weight: 700; color: var(--primary); margin-bottom: 20px; font-family: var(--font-heading); }

.specs-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
    margin-bottom: 25px;
    border-top: 1px solid rgba(255,255,255,0.05);
    padding-top: 20px;
}
.spec-item {
    font-size: 0.85rem;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 6px;
}
.spec-item i { font-size: 18px; color: var(--text-main); }


/* =========================================
   SERVICES SECTION
   ========================================= */
.services-section {
    padding: 100px 0;
    position: relative;
}
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 30px;
}
.service-card {
    padding: 40px 30px;
    text-align: center;
    transition: all var(--transition);
}
.service-card:hover { transform: translateY(-10px); border-color: var(--primary); }
.service-icon {
    width: 80px; height: 80px;
    margin: 0 auto 25px;
    background: rgba(0, 242, 255, 0.1);
    border-radius: 20px;
    display: flex; align-items: center; justify-content: center;
    color: var(--primary); font-size: 40px;
    transition: all var(--transition);
}
.service-card:hover .service-icon { background: var(--primary); color: var(--bg-base); transform: rotate(10deg); }
.service-card h3 { font-size: 1.4rem; margin-bottom: 15px; }
.service-card p { color: var(--text-muted); font-size: 0.95rem; }


/* =========================================
   CTA SECTION
   ========================================= */
.cta-section {
    padding: 80px 0 120px;
}
.cta-box {
    padding: 60px;
    text-align: center;
    background: linear-gradient(135deg, rgba(22, 28, 36, 0.8) 0%, rgba(0, 242, 255, 0.05) 100%);
    border: 1px solid rgba(0, 242, 255, 0.2);
    position: relative;
    overflow: hidden;
}
.cta-box::before {
    content: '';
    position: absolute; top: 0; left: 0; width: 100%; height: 5px;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
}
.cta-content h2 { font-size: 2.5rem; margin-bottom: 15px; }
.cta-content p { color: var(--text-muted); font-size: 1.1rem; margin-bottom: 30px; }
.cta-buttons { display: flex; justify-content: center; gap: 20px; }

/* =========================================
   FOOTER
   ========================================= */
.footer {
    background: #090B0F;
    border-top: 1px solid rgba(255,255,255,0.05);
    padding-top: 80px;
}
.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 50px;
    margin-bottom: 60px;
}
.footer-logo { display: inline-block; margin-bottom: 20px; }
.footer-desc { color: var(--text-muted); margin-bottom: 25px; font-size: 0.95rem; padding-right: 40px; }
.social-links { display: flex; gap: 15px; }
.social-links a {
    width: 40px; height: 40px;
    background: var(--bg-surface); border: 1px solid var(--glass-border); border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    color: white; font-size: 18px;
    transition: all var(--transition);
}
.social-links a:hover { background: var(--primary); color: var(--bg-base); transform: translateY(-5px); }

.footer-col h3 { font-size: 1.2rem; margin-bottom: 25px; color: white; }
.footer-links li, .footer-contact li { margin-bottom: 15px; }
.footer-links a { color: var(--text-muted); font-size: 0.95rem; }
.footer-links a:hover { color: var(--primary); padding-left: 5px; }
.footer-contact li { color: var(--text-muted); font-size: 0.95rem; display: flex; gap: 10px; }
.footer-contact i { color: var(--primary); font-size: 20px; }

.footer-bottom {
    background: #06080A;
    padding: 25px 0;
    text-align: center;
    color: var(--text-muted);
    font-size: 0.9rem;
    border-top: 1px solid rgba(255,255,255,0.02);
}

/* =========================================
   RESPONSIVE DESIGN (Media Queries)
   ========================================= */

/* Tablet & Smaller Desktop */
@media (max-width: 1024px) {
    .hero-title { font-size: 3.5rem; }
    .search-panel { flex-wrap: wrap; }
    .search-input-group { min-width: 100%; order: 1; }
    .filter-options { min-width: 100%; order: 2; flex-wrap: wrap; }
    .search-btn { width: 100%; padding: 15px; order: 3; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
}

/* Mobile Devices */
@media (max-width: 768px) {
    /* Navbar Logic */
    .nav-toggle-label { display: flex; }
    .nav-links {
        position: absolute; top: 100%; left: 0; width: 100%;
        background: var(--bg-surface); padding: 0;
        flex-direction: column; gap: 0;
        max-height: 0; overflow: hidden;
        transition: max-height 0.4s ease-out;
        border-bottom: 1px solid var(--glass-border);
    }
    .nav-links li { width: 100%; text-align: center; }
    .nav-links li a { display: block; padding: 20px; border-bottom: 1px solid rgba(255,255,255,0.05); }
    .nav-links li a.btn-primary { margin: 20px auto; width: 80%; }
    
    /* Reveal menu when checkbox is checked */
    .nav-toggle:checked ~ .nav-links { max-height: 400px; }
    
    /* Hamburger animation */
    .nav-toggle:checked ~ .nav-toggle-label span:nth-child(1) { transform: translateY(9px) rotate(45deg); }
    .nav-toggle:checked ~ .nav-toggle-label span:nth-child(2) { opacity: 0; }
    .nav-toggle:checked ~ .nav-toggle-label span:nth-child(3) { transform: translateY(-9px) rotate(-45deg); }

    /* Hero Section */
    .hero-container { grid-template-columns: 1fr; text-align: center; gap: 60px; padding-top: 40px; }
    .hero-actions { justify-content: center; flex-wrap: wrap; }
    .hero-title { font-size: 2.8rem; }
    .floating-card { display: none; /* Hide complex floating layer on mobile */ }
    
    /* General */
    .section-header h2 { font-size: 2.2rem; }
    .cta-box { padding: 40px 20px; }
    .cta-buttons { flex-direction: column; }
    .footer-grid { grid-template-columns: 1fr; gap: 40px; }
}