/* Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;600;800&family=Inter:wght@400;500;600&display=swap');

/* Variables */
:root {
  --bg-primary: #0a0a0a;
  --bg-secondary: #121212;
  --bg-glass: rgba(18, 18, 18, 0.7);
  --text-primary: #ffffff;
  --text-secondary: #a0a0a0;
  --accent-color: #e50914; /* Crimson Red */
  --accent-hover: #ff0f1f;
  --border-color: rgba(255, 255, 255, 0.1);
  --font-heading: 'Outfit', sans-serif;
  --font-body: 'Inter', sans-serif;
  --transition-fast: 0.3s ease;
  --transition-smooth: 0.5s cubic-bezier(0.25, 1, 0.5, 1);
}

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

html {
  scroll-behavior: smooth;
}

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

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 800;
  line-height: 1.2;
}

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

ul {
  list-style: none;
}

img {
  max-width: 100%;
  display: block;
}

.container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 14px 28px;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1rem;
  border-radius: 4px;
  cursor: pointer;
  transition: var(--transition-fast);
  border: none;
  outline: none;
}

.btn-primary {
  background-color: var(--accent-color);
  color: #fff;
}

.btn-primary:hover {
  background-color: var(--accent-hover);
  box-shadow: 0 0 15px rgba(229, 9, 20, 0.5);
  transform: translateY(-2px);
}

.btn-outline {
  background: transparent;
  color: #fff;
  border: 1px solid #fff;
}

.btn-outline:hover {
  background: #fff;
  color: var(--bg-primary);
}

/* Navbar */
.navbar {
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 1000;
  padding: 20px 0;
  transition: var(--transition-fast);
  background: transparent;
}

.navbar.scrolled {
  background: var(--bg-glass);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border-color);
  padding: 15px 0;
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
}

.logo {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 800;
  letter-spacing: 1px;
}

.logo span {
  color: var(--accent-color);
}

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

.nav-links a {
  font-weight: 500;
  font-size: 1rem;
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0%;
  height: 2px;
  background-color: var(--accent-color);
  transition: var(--transition-fast);
}

.nav-links a:hover::after, .nav-links a.active::after {
  width: 100%;
}

.hamburger {
  display: none;
  cursor: pointer;
  background: none;
  border: none;
  color: #fff;
  font-size: 1.5rem;
}

.nav-hub-link {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: var(--accent-color);
  color: white;
  border-radius: 6px;
  font-weight: 600;
  font-size: 0.95rem;
  transition: var(--transition-fast);
}

.nav-hub-link:hover {
  background: var(--accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(229, 9, 20, 0.4);
}

.nav-hub-link i {
  font-size: 1.1rem;
}

/* Hero Section */
.hero {
  height: 100vh;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: -2;
  filter: brightness(0.5);
  transform: scale(1.1);
  transition: transform 10s ease;
}

.hero:hover .hero-bg {
  transform: scale(1);
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to top, var(--bg-primary) 0%, transparent 50%);
  z-index: -1;
}

.hero-content {
  text-align: center;
  z-index: 1;
  max-width: 800px;
  padding: 0 20px;
  opacity: 0;
  transform: translateY(30px);
  animation: fadeUp 1s forwards 0.5s;
}

.hero-title {
  font-size: 4.5rem;
  margin-bottom: 20px;
  text-transform: uppercase;
  letter-spacing: 2px;
}

.hero-subtitle {
  font-size: 1.2rem;
  color: var(--text-secondary);
  margin-bottom: 40px;
}

.hero-buttons {
  display: flex;
  gap: 20px;
  justify-content: center;
}

/* Stats Section */
.stats-section {
  padding: 60px 0;
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
  text-align: center;
}

.stat-item h3 {
  font-size: 3rem;
  color: var(--accent-color);
  margin-bottom: 10px;
}

.stat-item p {
  color: var(--text-secondary);
  text-transform: uppercase;
  font-size: 0.9rem;
  letter-spacing: 1px;
}

/* Featured Cars */
.featured-section {
  padding: 100px 0;
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-header h2 {
  font-size: 3rem;
  margin-bottom: 15px;
}

.section-header p {
  color: var(--text-secondary);
  font-size: 1.1rem;
}

/* Car Grid / Cards */
.car-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 30px;
}

.car-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  overflow: hidden;
  transition: var(--transition-smooth);
  position: relative;
}

.car-card:hover {
  transform: translateY(-10px);
  border-color: rgba(255, 255, 255, 0.3);
  box-shadow: 0 15px 30px rgba(0,0,0,0.5);
}

.car-image {
  height: 220px;
  overflow: hidden;
  position: relative;
}

.car-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-smooth);
}

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

.car-badge {
  position: absolute;
  top: 15px;
  right: 15px;
  background: var(--accent-color);
  color: #fff;
  padding: 5px 10px;
  font-size: 0.8rem;
  font-weight: 600;
  border-radius: 3px;
  text-transform: uppercase;
}

.car-info {
  padding: 25px;
}

.car-title {
  font-size: 1.5rem;
  margin-bottom: 10px;
}

.car-price {
  font-size: 1.2rem;
  color: var(--accent-color);
  font-weight: 600;
  margin-bottom: 20px;
}

.car-specs {
  display: flex;
  justify-content: space-between;
  border-top: 1px solid var(--border-color);
  padding-top: 15px;
  margin-bottom: 20px;
}

.spec {
  text-align: center;
}

.spec span {
  display: block;
  font-size: 0.8rem;
  color: var(--text-secondary);
  margin-bottom: 5px;
}

.spec strong {
  font-size: 0.9rem;
}

.car-card .btn {
  width: 100%;
  text-align: center;
}

/* Filters */
.filters {
  display: flex;
  justify-content: center;
  gap: 15px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}

.filter-btn {
  background: transparent;
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  padding: 10px 20px;
  border-radius: 30px;
  cursor: pointer;
  font-family: var(--font-body);
  transition: var(--transition-fast);
}

.filter-btn:hover, .filter-btn.active {
  background: var(--accent-color);
  border-color: var(--accent-color);
}

/* Page Headers */
.page-header {
  padding: 150px 0 80px;
  text-align: center;
  background: linear-gradient(rgba(10,10,10,0.8), var(--bg-primary)), url('https://images.unsplash.com/photo-1503376760367-1b618dbbc8ca?auto=format&fit=crop&q=80') center/cover;
}

.page-header h1 {
  font-size: 3.5rem;
  margin-bottom: 15px;
}

/* Footer */
footer {
  background: var(--bg-secondary);
  padding: 80px 0 30px;
  border-top: 1px solid var(--border-color);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 40px;
  margin-bottom: 60px;
}

.footer-col h3 {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  margin-bottom: 20px;
  color: #fff;
}

.footer-col p {
  color: var(--text-secondary);
  margin-bottom: 20px;
}

.footer-links li {
  margin-bottom: 10px;
}

.footer-links a {
  color: var(--text-secondary);
}

.footer-links a:hover {
  color: var(--accent-color);
  padding-left: 5px;
}

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

.social-links a {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255,255,255,0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  transition: var(--transition-fast);
}

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

.footer-bottom {
  text-align: center;
  padding-top: 30px;
  border-top: 1px solid var(--border-color);
  color: var(--text-secondary);
  font-size: 0.9rem;
}

/* Contact & Forms */
.contact-section {
  padding: 100px 0;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
}

.contact-info {
  padding-right: 30px;
}

.info-item {
  margin-bottom: 30px;
  display: flex;
  align-items: flex-start;
  gap: 15px;
}

.info-icon {
  font-size: 1.5rem;
  color: var(--accent-color);
}

.info-text h4 {
  margin-bottom: 5px;
}

.info-text p {
  color: var(--text-secondary);
}

.contact-form {
  background: var(--bg-secondary);
  padding: 40px;
  border-radius: 8px;
  border: 1px solid var(--border-color);
}

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

.form-control {
  width: 100%;
  padding: 15px;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--border-color);
  border-radius: 4px;
  color: #fff;
  font-family: var(--font-body);
  transition: var(--transition-fast);
}

.form-control:focus {
  outline: none;
  border-color: var(--accent-color);
  background: rgba(255,255,255,0.1);
}

textarea.form-control {
  height: 150px;
  resize: vertical;
}

/* Animations */
@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: all 0.8s ease;
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

/* Floating WhatsApp */
.whatsapp-float {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 60px;
  height: 60px;
  background: #25D366;
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  box-shadow: 0 5px 15px rgba(37, 211, 102, 0.4);
  z-index: 100;
  transition: var(--transition-fast);
}

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

/* Car Details specific */
.details-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 50px;
}

.car-gallery {
  margin-bottom: 40px;
}

.main-image {
  width: 100%;
  height: 500px;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 20px;
}

.thumbnails {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 15px;
}

.thumb {
  height: 100px;
  object-fit: cover;
  border-radius: 4px;
  cursor: pointer;
  opacity: 0.6;
  transition: var(--transition-fast);
}

.thumb.active, .thumb:hover {
  opacity: 1;
  border: 2px solid var(--accent-color);
}

.specs-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 20px;
}

.specs-table th, .specs-table td {
  padding: 15px;
  border-bottom: 1px solid var(--border-color);
  text-align: left;
}

.specs-table th {
  color: var(--text-secondary);
  font-weight: normal;
  width: 40%;
}

.sticky-sidebar {
  position: sticky;
  top: 100px;
}

.price-box {
  background: var(--bg-secondary);
  padding: 30px;
  border-radius: 8px;
  border: 1px solid var(--border-color);
  text-align: center;
  margin-bottom: 30px;
}

.price-box h3 {
  font-size: 2.5rem;
  color: var(--accent-color);
  margin-bottom: 10px;
}

.price-box p {
  color: var(--text-secondary);
  margin-bottom: 20px;
}

/* Responsive Design */
@media (max-width: 992px) {
  .hero-title { font-size: 3.5rem; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 40px; }
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
  .details-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: var(--bg-secondary);
    flex-direction: column;
    padding: 20px 0;
    text-align: center;
    border-bottom: 1px solid var(--border-color);
  }
  .nav-links.active { display: flex; }
  .hamburger { display: block; }
  .hero-title { font-size: 2.5rem; }
  .contact-grid { grid-template-columns: 1fr; }
  .main-image { height: 300px; }
}