/* 
   BILLS AND MILLS AUTO Website Styles - Enhanced Version
   A modern, responsive design for an international auto auction and car sourcing company
   Founded by BELLO TIJJANI BELLO in 2016
*/

/* ===== VARIABLES ===== */
:root {
  /* Color Palette */
  --primary-color: #0a2463;      /* Deep Blue */
  --secondary-color: #8b0000;    /* Deep Red */
  --tertiary-color: #2c3e50;     /* Dark Slate */
  --light-color: #f8f9fa;        /* Off White */
  --dark-color: #212529;         /* Near Black */
  --gray-color: #6c757d;         /* Medium Gray */
  --light-gray-color: #e9ecef;   /* Light Gray */
  --success-color: #28a745;      /* Green */
  --warning-color: #ffc107;      /* Yellow */
  --info-color: #17a2b8;         /* Teal */
  --accent-color: #d4af37;       /* Gold */
  
  /* Typography */
  --heading-font: 'Montserrat', sans-serif;
  --body-font: 'Open Sans', sans-serif;
  
  /* Spacing */
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-xxl: 3rem;
  
  /* Border Radius */
  --border-radius-sm: 0.25rem;
  --border-radius-md: 0.5rem;
  --border-radius-lg: 1rem;
  
  /* Box Shadow */
  --box-shadow-sm: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
  --box-shadow-md: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
  --box-shadow-lg: 0 1rem 3rem rgba(0, 0, 0, 0.175);
  
  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;
  
  /* Glassmorphism */
  --glass-bg: rgba(255, 255, 255, 0.1);
  --glass-border: rgba(255, 255, 255, 0.2);
  --glass-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.37);
  --glass-blur: blur(10px);
  
  /* Neumorphism */
  --neu-light: rgba(255, 255, 255, 0.5);
  --neu-dark: rgba(0, 0, 0, 0.1);
  --neu-flat: 2px 2px 5px var(--neu-dark), -2px -2px 5px var(--neu-light);
  --neu-pressed: inset 2px 2px 5px var(--neu-dark), inset -2px -2px 5px var(--neu-light);
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

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

h1, h2, h3, h4, h5, h6 {
  font-family: var(--heading-font);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: var(--spacing-md);
  color: var(--tertiary-color);
}

h1 {
  font-size: 3.5rem;
  letter-spacing: -0.5px;
}

h2 {
  font-size: 2.5rem;
  position: relative;
  display: inline-block;
}

h2::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 0;
  width: 60px;
  height: 4px;
  background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
}

.section-header h2::after {
  left: 50%;
  transform: translateX(-50%);
}

h3 {
  font-size: 1.8rem;
}

h4 {
  font-size: 1.4rem;
}

p {
  margin-bottom: var(--spacing-md);
}

a {
  color: var(--primary-color);
  text-decoration: none;
  transition: all var(--transition-fast);
  position: relative;
}

a:hover {
  color: var(--secondary-color);
}

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

ul {
  list-style: none;
}

/* ===== UTILITY CLASSES ===== */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
  position: relative;
  z-index: 1;
}

.btn {
  display: inline-block;
  font-weight: 600;
  text-align: center;
  white-space: nowrap;
  vertical-align: middle;
  user-select: none;
  border: 1px solid transparent;
  padding: 0.75rem 1.8rem;
  font-size: 1rem;
  line-height: 1.5;
  border-radius: 50px;
  transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
  cursor: pointer;
  text-transform: uppercase;
  letter-spacing: 1px;
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: all 0.6s ease;
  z-index: -1;
}

.btn:hover::before {
  left: 100%;
}

.btn-primary {
  background: linear-gradient(45deg, var(--primary-color), #1a4b9c);
  color: white;
  box-shadow: 0 4px 15px rgba(10, 36, 99, 0.4);
}

.btn-primary:hover {
  background: linear-gradient(45deg, #1a4b9c, var(--primary-color));
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(10, 36, 99, 0.5);
  color: white;
}

.btn-primary:active {
  transform: translateY(1px);
  box-shadow: 0 2px 10px rgba(10, 36, 99, 0.4);
}

.btn-secondary {
  background: linear-gradient(45deg, var(--secondary-color), #c00000);
  color: white;
  box-shadow: 0 4px 15px rgba(139, 0, 0, 0.4);
}

.btn-secondary:hover {
  background: linear-gradient(45deg, #c00000, var(--secondary-color));
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(139, 0, 0, 0.5);
  color: white;
}

.btn-outline {
  background-color: transparent;
  border: 2px solid var(--primary-color);
  color: var(--primary-color);
  position: relative;
  z-index: 1;
  overflow: hidden;
}

.btn-outline::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 0;
  height: 100%;
  background-color: var(--primary-color);
  transition: all 0.3s ease;
  z-index: -1;
}

.btn-outline:hover {
  color: white;
}

.btn-outline:hover::after {
  width: 100%;
}

.btn-full {
  width: 100%;
}

.section-header {
  text-align: center;
  margin-bottom: var(--spacing-xl);
  position: relative;
}

.section-header h2 {
  position: relative;
  display: inline-block;
  margin-bottom: var(--spacing-md);
  padding-bottom: var(--spacing-sm);
}

.section-header p {
  color: var(--gray-color);
  font-size: 1.2rem;
  max-width: 700px;
  margin: 0 auto;
}

/* ===== HEADER & NAVIGATION ===== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background-color: rgba(255, 255, 255, 0.95);
  box-shadow: var(--box-shadow-sm);
  z-index: 1000;
  transition: all var(--transition-normal);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.header.scrolled {
  padding: 0.5rem 0;
  background-color: rgba(255, 255, 255, 0.98);
  box-shadow: var(--box-shadow-md);
}

.header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem var(--spacing-md);
}

.logo-container {
  flex: 0 0 auto;
}

.logo {
  font-family: var(--heading-font);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--primary-color);
  text-transform: uppercase;
  letter-spacing: 1px;
  display: flex;
  align-items: center;
}

.logo img {
  max-height: 50px;
  width: auto;
}

.main-nav {
  flex: 1 1 auto;
  display: flex;
  justify-content: center;
}

.nav-list {
  display: flex;
  margin: 0;
  padding: 0;
}

.nav-list li {
  margin: 0 var(--spacing-md);
  position: relative;
}

.nav-list a {
  font-weight: 600;
  color: var(--tertiary-color);
  padding: 0.5rem 0;
  position: relative;
  text-transform: uppercase;
  font-size: 0.9rem;
  letter-spacing: 0.5px;
}

.nav-list a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
  transition: width 0.3s cubic-bezier(0.65, 0, 0.35, 1);
}

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

.header-actions {
  display: flex;
  align-items: center;
}

.language-selector {
  margin-right: var(--spacing-md);
  position: relative;
}

.language-selector select {
  padding: 0.5rem 2rem 0.5rem 1rem;
  border: 1px solid var(--light-gray-color);
  border-radius: 50px;
  background-color: white;
  font-family: var(--body-font);
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  font-weight: 500;
  transition: all var(--transition-normal);
}

.language-selector::after {
  content: '\f078';
  font-family: 'Font Awesome 5 Free';
  font-weight: 900;
  position: absolute;
  right: 10px;
  top: 50%;
  transform: translateY(-50%);
  pointer-events: none;
  font-size: 0.8rem;
  color: var(--primary-color);
}

.language-selector select:hover,
.language-selector select:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 2px rgba(10, 36, 99, 0.1);
}

.auth-buttons {
  display: flex;
  gap: var(--spacing-sm);
}

.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  z-index: 1001;
}

.bar {
  display: block;
  width: 25px;
  height: 3px;
  margin: 5px auto;
  background-color: var(--tertiary-color);
  transition: all 0.3s cubic-bezier(0.65, 0, 0.35, 1);
}

.mobile-menu-toggle.active .bar:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}

.mobile-menu-toggle.active .bar:nth-child(2) {
  opacity: 0;
}

.mobile-menu-toggle.active .bar:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}

/* ===== HERO SECTION ===== */
.hero {
  position: relative;
  height: 100vh;
  min-height: 700px;
  background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)), url('https://images.unsplash.com/photo-1492144534655-ae79c964c9d7?ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&w=1920&q=80');
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  display: flex;
  align-items: center;
  text-align: center;
  color: white;
  margin-top: 80px;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(10, 36, 99, 0.8) 0%, rgba(139, 0, 0, 0.8) 100%);
  z-index: 1;
}

.hero-content {
  max-width: 900px;
  margin: 0 auto;
  padding: var(--spacing-xl);
  position: relative;
  z-index: 2;
}

.hero h1 {
  font-size: 4rem;
  margin-bottom: var(--spacing-lg);
  color: white;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
  line-height: 1.2;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: -1px;
}

.hero h1 span {
  display: block;
  font-size: 2rem;
  font-weight: 400;
  margin-bottom: 1rem;
  letter-spacing: 3px;
  text-transform: uppercase;
}

.hero p {
  font-size: 1.4rem;
  margin-bottom: var(--spacing-xl);
  color: rgba(255, 255, 255, 0.9);
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.hero-buttons {
  display: flex;
  justify-content: center;
  gap: var(--spacing-md);
}

.hero-scroll {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  color: white;
  font-size: 1.2rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  cursor: pointer;
  transition: all var(--transition-normal);
}

.hero-scroll:hover {
  transform: translate(-50%, -5px);
}

.hero-scroll i {
  animation: bounce 2s infinite;
}

@keyframes bounce {
  0%, 20%, 50%, 80%, 100% {
    transform: translateY(0);
  }
  40% {
    transform: translateY(-10px);
  }
  60% {
    transform: translateY(-5px);
  }
}

/* ===== SERVICES OVERVIEW ===== */
.services-overview {
  padding: var(--spacing-xxl) 0;
  background-color: white;
  position: relative;
  overflow: hidden;
}

.services-overview::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at top right, rgba(10, 36, 99, 0.05), transparent 70%),
              radial-gradient(circle at bottom left, rgba(139, 0, 0, 0.05), transparent 70%);
  z-index: 0;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-lg);
  position: relative;
  z-index: 1;
}

.service-card {
  background-color: white;
  border-radius: var(--border-radius-md);
  padding: var(--spacing-xl);
  text-align: center;
  box-shadow: var(--box-shadow-sm);
  transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
  position: relative;
  z-index: 1;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 5px;
  background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
  z-index: 1;
}

.service-card::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(10, 36, 99, 0.05) 0%, rgba(139, 0, 0, 0.05) 100%);
  z-index: -1;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.service-card:hover {
  transform: translateY(-15px);
  box-shadow: var(--box-shadow-lg);
}

.service-card:hover::after {
  opacity: 1;
}

.service-icon {
  width: 90px;
  height: 90px;
  margin: 0 auto var(--spacing-lg);
  background: linear-gradient(135deg, rgba(10, 36, 99, 0.1) 0%, rgba(139, 0, 0, 0.1) 100%);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  transition: all 0.3s ease;
}

.service-icon::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  border: 2px dashed rgba(10, 36, 99, 0.2);
  animation: spin 20s linear infinite;
}

@keyframes spin {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

.service-icon i {
  font-size: 2.5rem;
  background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  transition: all 0.3s ease;
}

.service-card:hover .service-icon {
  transform: rotateY(180deg);
}

.service-card h3 {
  margin-bottom: var(--spacing-sm);
  font-size: 1.5rem;
  position: relative;
  display: inline-block;
}

.service-card p {
  color: var(--gray-color);
  margin-bottom: var(--spacing-md);
}

.read-more {
  font-weight: 600;
  color: var(--primary-color);
  display: inline-block;
  position: relative;
  padding-bottom: 2px;
  transition: all 0.3s ease;
}

.read-more::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
  transition: width 0.3s ease;
}

.read-more:hover {
  color: var(--secondary-color);
}

.read-more:hover::after {
  width: 100%;
}

.read-more i {
  margin-left: 5px;
  transition: transform 0.3s ease;
}

.read-more:hover i {
  transform: translateX(5px);
}

/* ===== ABOUT PREVIEW ===== */
.about-preview {
  padding: var(--spacing-xxl) 0;
  background-color: var(--light-gray-color);
  position: relative;
  overflow: hidden;
}

.about-preview::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at bottom right, rgba(10, 36, 99, 0.05), transparent 70%),
              radial-gradient(circle at top left, rgba(139, 0, 0, 0.05), transparent 70%);
  z-index: 0;
}

.about-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-xl);
  align-items: center;
  position: relative;
  z-index: 1;
}

.about-image {
  position: relative;
  border-radius: var(--border-radius-md);
  overflow: hidden;
  box-shadow: var(--box-shadow-lg);
  transform: perspective(1000px) rotateY(0deg);
  transition: transform 0.5s ease;
}

.about-image:hover {
  transform: perspective(1000px) rotateY(5deg);
}

.about-image::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(10, 36, 99, 0.2) 0%, rgba(139, 0, 0, 0.2) 100%);
  z-index: 1;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.about-image:hover::before {
  opacity: 1;
}

.about-image img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform 0.5s ease;
}

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

.about-content h2 {
  margin-bottom: var(--spacing-md);
  font-size: 2.5rem;
  position: relative;
  display: inline-block;
}

.about-content p {
  margin-bottom: var(--spacing-md);
  color: var(--gray-color);
  line-height: 1.8;
}

/* ===== FEATURED VEHICLES ===== */
.featured-vehicles {
  padding: var(--spacing-xxl) 0;
  background-color: white;
  position: relative;
  overflow: hidden;
}

.featured-vehicles::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at top left, rgba(10, 36, 99, 0.05), transparent 70%),
              radial-gradient(circle at bottom right, rgba(139, 0, 0, 0.05), transparent 70%);
  z-index: 0;
}

.vehicles-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
  position: relative;
  z-index: 1;
}

.vehicle-card {
  background-color: white;
  border-radius: var(--border-radius-md);
  overflow: hidden;
  box-shadow: var(--box-shadow-sm);
  transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
  position: relative;
}

.vehicle-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--box-shadow-lg);
}

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

.vehicle-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.vehicle-card:hover .vehicle-image img {
  transform: scale(1.1);
}

.vehicle-badge {
  position: absolute;
  top: var(--spacing-md);
  right: var(--spacing-md);
  background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
  color: white;
  padding: 0.4rem 1rem;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 600;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
  z-index: 1;
}

.vehicle-details {
  padding: var(--spacing-lg);
}

.vehicle-details h3 {
  margin-bottom: var(--spacing-sm);
  font-size: 1.4rem;
  transition: color 0.3s ease;
}

.vehicle-card:hover .vehicle-details h3 {
  color: var(--primary-color);
}

.vehicle-meta {
  display: flex;
  justify-content: space-between;
  margin-bottom: var(--spacing-md);
  color: var(--gray-color);
  font-size: 0.9rem;
}

.vehicle-meta span {
  display: flex;
  align-items: center;
}

.vehicle-meta i {
  margin-right: 5px;
  color: var(--primary-color);
}

.vehicle-price {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: var(--spacing-md);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.vehicle-location {
  font-size: 0.9rem;
  color: var(--gray-color);
  display: flex;
  align-items: center;
}

.vehicle-location i {
  margin-right: 5px;
  color: var(--secondary-color);
}

.vehicle-actions {
  display: flex;
  gap: var(--spacing-sm);
}

.view-all-container {
  text-align: center;
  margin-top: var(--spacing-xl);
  position: relative;
  z-index: 1;
}

/* ===== TESTIMONIALS ===== */
.testimonials {
  padding: var(--spacing-xxl) 0;
  background-color: var(--light-gray-color);
  position: relative;
  overflow: hidden;
}

.testimonials::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at bottom left, rgba(10, 36, 99, 0.05), transparent 70%),
              radial-gradient(circle at top right, rgba(139, 0, 0, 0.05), transparent 70%);
  z-index: 0;
}

.testimonials-slider {
  position: relative;
  max-width: 900px;
  margin: 0 auto;
  z-index: 1;
}

.testimonial-card {
  background-color: white;
  border-radius: var(--border-radius-md);
  padding: var(--spacing-xl);
  box-shadow: var(--box-shadow-sm);
  margin: 0 var(--spacing-md);
  position: relative;
  transition: all 0.3s ease;
}

.testimonial-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--box-shadow-md);
}

.testimonial-content {
  font-style: italic;
  margin-bottom: var(--spacing-lg);
  position: relative;
  color: var(--gray-color);
  line-height: 1.8;
}

.testimonial-content::before {
  content: '"';
  font-size: 5rem;
  position: absolute;
  top: -40px;
  left: -15px;
  color: rgba(10, 36, 99, 0.1);
  font-family: Georgia, serif;
  line-height: 1;
}

.testimonial-author {
  display: flex;
  align-items: center;
}

.testimonial-author img {
  width: 70px;
  height: 70px;
  border-radius: 50%;
  margin-right: var(--spacing-md);
  object-fit: cover;
  border: 3px solid rgba(10, 36, 99, 0.1);
  padding: 3px;
}

.author-info h4 {
  margin-bottom: 0;
  color: var(--primary-color);
}

.author-info p {
  color: var(--gray-color);
  margin-bottom: 0;
  font-size: 0.9rem;
}

.testimonial-navigation {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-top: var(--spacing-lg);
}

.prev-testimonial,
.next-testimonial {
  background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
  border: none;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: white;
  font-size: 1rem;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
  transition: all 0.3s ease;
}

.prev-testimonial:hover,
.next-testimonial:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 15px rgba(0, 0, 0, 0.3);
}

.testimonial-dots {
  display: flex;
  margin: 0 var(--spacing-md);
}

.dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background-color: var(--light-gray-color);
  margin: 0 5px;
  cursor: pointer;
  border: 2px solid var(--primary-color);
  transition: all 0.3s ease;
}

.dot.active {
  background-color: var(--primary-color);
  transform: scale(1.2);
}

.dot:hover {
  transform: scale(1.2);
}

/* ===== CTA SECTION ===== */
.cta-section {
  padding: var(--spacing-xxl) 0;
  background: linear-gradient(rgba(10, 36, 99, 0.9), rgba(10, 36, 99, 0.9)), url('https://images.unsplash.com/photo-1511919884226-fd3cad34687c?ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&w=1920&q=80');
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  color: white;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(10, 36, 99, 0.8) 0%, rgba(139, 0, 0, 0.8) 100%);
  z-index: 1;
}

.cta-content {
  max-width: 900px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

.cta-content h2 {
  color: white;
  margin-bottom: var(--spacing-md);
  font-size: 3rem;
}

.cta-content p {
  margin-bottom: var(--spacing-lg);
  font-size: 1.2rem;
  color: rgba(255, 255, 255, 0.9);
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.cta-buttons {
  display: flex;
  justify-content: center;
  gap: var(--spacing-md);
}

.cta-section .btn-outline {
  border-color: white;
  color: white;
}

.cta-section .btn-outline:hover {
  color: var(--primary-color);
}

.cta-section .btn-outline::after {
  background-color: white;
}

/* ===== BLOG PREVIEW ===== */
.blog-preview {
  padding: var(--spacing-xxl) 0;
  background-color: white;
  position: relative;
  overflow: hidden;
}

.blog-preview::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at top right, rgba(10, 36, 99, 0.05), transparent 70%),
              radial-gradient(circle at bottom left, rgba(139, 0, 0, 0.05), transparent 70%);
  z-index: 0;
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
  position: relative;
  z-index: 1;
}

.blog-card {
  background-color: white;
  border-radius: var(--border-radius-md);
  overflow: hidden;
  box-shadow: var(--box-shadow-sm);
  transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
  position: relative;
}

.blog-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--box-shadow-lg);
}

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

.blog-image::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to top, rgba(0,0,0,0.6), transparent 60%);
  z-index: 1;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.blog-card:hover .blog-image::before {
  opacity: 1;
}

.blog-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.blog-card:hover .blog-image img {
  transform: scale(1.1);
}

.blog-content {
  padding: var(--spacing-lg);
}

.blog-meta {
  display: flex;
  justify-content: space-between;
  margin-bottom: var(--spacing-sm);
  color: var(--gray-color);
  font-size: 0.9rem;
}

.blog-meta span {
  display: flex;
  align-items: center;
}

.blog-meta i {
  margin-right: 5px;
  color: var(--primary-color);
}

.blog-content h3 {
  margin-bottom: var(--spacing-sm);
  font-size: 1.4rem;
  transition: color 0.3s ease;
  line-height: 1.4;
}

.blog-card:hover .blog-content h3 {
  color: var(--primary-color);
}

.blog-content p {
  color: var(--gray-color);
  margin-bottom: var(--spacing-md);
  line-height: 1.6;
}

/* ===== FOOTER ===== */
.footer {
  background-color: var(--tertiary-color);
  color: white;
  padding-top: var(--spacing-xxl);
  position: relative;
  overflow: hidden;
}

.footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at top right, rgba(10, 36, 99, 0.2), transparent 70%),
              radial-gradient(circle at bottom left, rgba(139, 0, 0, 0.2), transparent 70%);
  z-index: 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-xl);
  position: relative;
  z-index: 1;
}

.footer h3 {
  color: white;
  margin-bottom: var(--spacing-md);
  font-size: 1.3rem;
  position: relative;
  display: inline-block;
  padding-bottom: var(--spacing-sm);
}

.footer h3::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 40px;
  height: 3px;
  background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
}

.footer p {
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: var(--spacing-md);
  line-height: 1.7;
}

.social-links {
  display: flex;
  gap: var(--spacing-sm);
}

.social-links a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background-color: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  color: white;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.social-links a::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
  z-index: -1;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.social-links a:hover {
  transform: translateY(-5px);
}

.social-links a:hover::before {
  opacity: 1;
}

.footer-links ul,
.footer-services ul,
.footer-contact ul {
  padding: 0;
}

.footer-links li,
.footer-services li {
  margin-bottom: var(--spacing-sm);
  transition: transform 0.3s ease;
}

.footer-links li:hover,
.footer-services li:hover {
  transform: translateX(5px);
}

.footer-links a,
.footer-services a {
  color: rgba(255, 255, 255, 0.7);
  transition: color 0.3s ease;
  position: relative;
  padding-left: 15px;
}

.footer-links a::before,
.footer-services a::before {
  content: '›';
  position: absolute;
  left: 0;
  top: 0;
  color: var(--secondary-color);
  transition: transform 0.3s ease;
}

.footer-links a:hover,
.footer-services a:hover {
  color: white;
}

.footer-links a:hover::before,
.footer-services a:hover::before {
  transform: translateX(3px);
}

.footer-contact li {
  display: flex;
  margin-bottom: var(--spacing-md);
  color: rgba(255, 255, 255, 0.7);
}

.footer-contact i {
  margin-right: var(--spacing-sm);
  color: var(--secondary-color);
  margin-top: 5px;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: var(--spacing-lg) 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  position: relative;
  z-index: 1;
}

.footer-bottom p {
  margin-bottom: 0;
}

.footer-bottom-links {
  display: flex;
  gap: var(--spacing-md);
}

.footer-bottom-links a {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.9rem;
  transition: color 0.3s ease;
}

.footer-bottom-links a:hover {
  color: white;
}

/* ===== LIVE CHAT WIDGET ===== */
.live-chat-widget {
  position: fixed;
  bottom: var(--spacing-lg);
  right: var(--spacing-lg);
  z-index: 999;
}

.chat-toggle {
  display: flex;
  align-items: center;
  background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
  color: white;
  border: none;
  border-radius: 50px;
  padding: 0.75rem 1.5rem;
  font-family: var(--body-font);
  font-weight: 600;
  cursor: pointer;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
  transition: all 0.3s ease;
}

.chat-toggle:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
}

.chat-toggle i {
  margin-right: var(--spacing-sm);
  font-size: 1.2rem;
}

/* ===== RESPONSIVE STYLES ===== */
@media (max-width: 1200px) {
  html {
    font-size: 15px;
  }
  
  .hero h1 {
    font-size: 3.5rem;
  }
  
  .hero h1 span {
    font-size: 1.8rem;
  }
}

@media (max-width: 992px) {
  html {
    font-size: 14px;
  }
  
  .hero h1 {
    font-size: 3rem;
  }
  
  .hero h1 span {
    font-size: 1.6rem;
  }
  
  .about-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
  }
  
  .about-image {
    order: 2;
    max-width: 600px;
    margin: 0 auto;
  }
  
  .about-content {
    order: 1;
  }
  
  .cta-buttons {
    flex-direction: column;
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 768px) {
  .header .container {
    flex-wrap: wrap;
  }
  
  .logo-container {
    flex: 1 1 auto;
  }
  
  .mobile-menu-toggle {
    display: block;
    order: 3;
  }
  
  .main-nav {
    flex: 0 0 100%;
    order: 4;
    display: none;
  }
  
  .main-nav.active {
    display: block;
  }
  
  .nav-list {
    flex-direction: column;
    padding: var(--spacing-md) 0;
  }
  
  .nav-list li {
    margin: var(--spacing-sm) 0;
  }
  
  .header-actions {
    order: 2;
  }
  
  .hero {
    height: 80vh;
  }
  
  .hero h1 {
    font-size: 2.5rem;
  }
  
  .hero h1 span {
    font-size: 1.4rem;
  }
  
  .hero p {
    font-size: 1.1rem;
  }
  
  .hero-buttons {
    flex-direction: column;
    max-width: 250px;
    margin: 0 auto;
    gap: var(--spacing-sm);
  }
  
  .footer-bottom {
    flex-direction: column;
    text-align: center;
    gap: var(--spacing-md);
  }
  
  .footer-bottom-links {
    justify-content: center;
  }
}

@media (max-width: 576px) {
  html {
    font-size: 13px;
  }
  
  .section-header h2 {
    font-size: 2rem;
  }
  
  .service-card {
    padding: var(--spacing-lg);
  }
  
  .testimonial-author {
    flex-direction: column;
    text-align: center;
  }
  
  .testimonial-author img {
    margin-right: 0;
    margin-bottom: var(--spacing-sm);
  }
  
  .blog-meta {
    flex-direction: column;
    gap: var(--spacing-xs);
  }
  
  .chat-toggle span {
    display: none;
  }
  
  .chat-toggle {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    justify-content: center;
    padding: 0;
  }
  
  .chat-toggle i {
    margin-right: 0;
  }
}

/* ===== ANIMATIONS ===== */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInLeft {
  from {
    opacity: 0;
    transform: translateX(-50px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes fadeInRight {
  from {
    opacity: 0;
    transform: translateX(50px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes zoomIn {
  from {
    opacity: 0;
    transform: scale(0.9);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

.fade-in {
  animation: fadeIn 0.8s ease forwards;
}

.fade-in-left {
  animation: fadeInLeft 0.8s ease forwards;
}

.fade-in-right {
  animation: fadeInRight 0.8s ease forwards;
}

.zoom-in {
  animation: zoomIn 0.8s ease forwards;
}

/* Animation Delays */
.delay-100 {
  animation-delay: 0.1s;
}

.delay-200 {
  animation-delay: 0.2s;
}

.delay-300 {
  animation-delay: 0.3s;
}

.delay-400 {
  animation-delay: 0.4s;
}

.delay-500 {
  animation-delay: 0.5s;
}

/* ===== PRINT STYLES ===== */
@media print {
  .header, .footer, .live-chat-widget {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
    color: #000;
    background: #fff;
  }
  
  a {
    color: #000;
    text-decoration: underline;
  }
  
  .container {
    width: 100%;
    max-width: none;
    padding: 0;
    margin: 0;
  }
  
  .hero, .cta-section {
    background: none;
    color: #000;
    height: auto;
    min-height: 0;
    padding: 2cm 0;
  }
  
  .hero h1, .cta-content h2 {
    color: #000;
  }
  
  .hero-buttons, .cta-buttons, .view-all-container {
    display: none;
  }
  
  .about-grid, .services-grid, .vehicles-grid, .blog-grid {
    grid-template-columns: 1fr;
  }
  
  .service-card, .vehicle-card, .blog-card, .testimonial-card {
    break-inside: avoid;
    page-break-inside: avoid;
    box-shadow: none;
    border: 1px solid #ddd;
  }
}

/* ===== GLASSMORPHISM EFFECTS ===== */
.glass-card {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.37);
}

/* ===== NEUMORPHISM EFFECTS ===== */
.neu-card {
  background-color: var(--light-color);
  border-radius: var(--border-radius-md);
  box-shadow: var(--neu-flat);
}

.neu-card:active {
  box-shadow: var(--neu-pressed);
}

/* ===== MICRO-INTERACTIONS ===== */
.pulse {
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% {
    transform: scale(1);
    box-shadow: 0 0 0 0 rgba(10, 36, 99, 0.7);
  }
  
  70% {
    transform: scale(1.05);
    box-shadow: 0 0 0 10px rgba(10, 36, 99, 0);
  }
  
  100% {
    transform: scale(1);
    box-shadow: 0 0 0 0 rgba(10, 36, 99, 0);
  }
}

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

.hover-lift:hover {
  transform: translateY(-5px);
  box-shadow: var(--box-shadow-md);
}

/* ===== ANIMATED BACKGROUND ===== */
.animated-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  z-index: 0;
}

.animated-bg span {
  position: absolute;
  display: block;
  width: 20px;
  height: 20px;
  background: rgba(255, 255, 255, 0.1);
  animation: animate 25s linear infinite;
  bottom: -150px;
  border-radius: 50%;
}

.animated-bg span:nth-child(1) {
  left: 25%;
  width: 80px;
  height: 80px;
  animation-delay: 0s;
}

.animated-bg span:nth-child(2) {
  left: 10%;
  width: 20px;
  height: 20px;
  animation-delay: 2s;
  animation-duration: 12s;
}

.animated-bg span:nth-child(3) {
  left: 70%;
  width: 20px;
  height: 20px;
  animation-delay: 4s;
}

.animated-bg span:nth-child(4) {
  left: 40%;
  width: 60px;
  height: 60px;
  animation-delay: 0s;
  animation-duration: 18s;
}

.animated-bg span:nth-child(5) {
  left: 65%;
  width: 20px;
  height: 20px;
  animation-delay: 0s;
}

.animated-bg span:nth-child(6) {
  left: 75%;
  width: 110px;
  height: 110px;
  animation-delay: 3s;
}

.animated-bg span:nth-child(7) {
  left: 35%;
  width: 150px;
  height: 150px;
  animation-delay: 7s;
}

.animated-bg span:nth-child(8) {
  left: 50%;
  width: 25px;
  height: 25px;
  animation-delay: 15s;
  animation-duration: 45s;
}

.animated-bg span:nth-child(9) {
  left: 20%;
  width: 15px;
  height: 15px;
  animation-delay: 2s;
  animation-duration: 35s;
}

.animated-bg span:nth-child(10) {
  left: 85%;
  width: 150px;
  height: 150px;
  animation-delay: 0s;
  animation-duration: 11s;
}

@keyframes animate {
  0% {
    transform: translateY(0) rotate(0deg);
    opacity: 1;
    border-radius: 0;
  }
  100% {
    transform: translateY(-1000px) rotate(720deg);
    opacity: 0;
    border-radius: 50%;
  }
}

/* ===== CUSTOM SCROLLBAR ===== */
::-webkit-scrollbar {
  width: 10px;
}

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

::-webkit-scrollbar-thumb {
  background: linear-gradient(var(--primary-color), var(--secondary-color));
  border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(var(--secondary-color), var(--primary-color));
}