/* Vibetint - Modern Automotive Window Tinting Website */

/* CSS Custom Properties - VibeTint Dark Theme */
:root {
  --primary-color: #00d4ff;
  --primary-dark: #0099cc;
  --primary-light: #33ddff;
  --secondary-color: #0066cc;
  --accent-color: #ff6b35;
  --background-color: #0a0a0a;
  --background-dark: #111111;
  --background-light: #1a1a1a;
  --card-background: #1e1e1e;
  --text-primary: #ffffff;
  --text-secondary: #cccccc;
  --text-light: #999999;
  --text-muted: #666666;
  --border-color: #333333;
  --shadow: 0 4px 20px rgba(0, 212, 255, 0.15);
  --shadow-lg: 0 10px 30px rgba(0, 212, 255, 0.2);
  --shadow-dark: 0 4px 15px rgba(0, 0, 0, 0.3);
  --border-radius: 0.75rem;
  --transition: all 0.3s ease;
  --gradient-primary: linear-gradient(135deg, #00d4ff 0%, #0099cc 100%);
  --gradient-hero: linear-gradient(135deg, rgba(0, 212, 255, 0.05) 0%, rgba(0, 102, 204, 0.1) 100%);
}

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

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

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
  line-height: 1.6;
  color: var(--text-primary);
  background-color: var(--background-color);
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 1rem;
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }

p {
  margin-bottom: 1rem;
  color: var(--text-secondary);
}

/* Container and Layout */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1rem;
}

.row {
  display: flex;
  flex-wrap: wrap;
  margin: 0 -0.5rem;
}

.col {
  flex: 1;
  padding: 0 0.5rem;
}

/* Header */
.header {
  background: rgba(10, 10, 10, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border-color);
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 1000;
  transition: var(--transition);
}

.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 0;
}

.logo {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary-color);
  text-decoration: none;
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: 2rem;
}

.nav-item {
  position: relative;
}

.nav-link {
  color: var(--text-primary);
  text-decoration: none;
  font-weight: 500;
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.nav-link:hover,
.nav-link.active {
  color: var(--primary-color);
}

/* Dropdown Menu */
.dropdown {
  position: relative;
}

.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  background: var(--card-background);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-lg);
  min-width: 200px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: var(--transition);
  z-index: 1001;
  margin-top: 0.5rem;
}

.dropdown:hover .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-menu ul {
  list-style: none;
  padding: 0.5rem 0;
  margin: 0;
}

.dropdown-menu li {
  padding: 0;
}

.dropdown-menu a {
  display: block;
  padding: 0.75rem 1rem;
  color: var(--text-secondary);
  text-decoration: none;
  transition: var(--transition);
  font-weight: 400;
}

.dropdown-menu a:hover {
  background: var(--background-light);
  color: var(--primary-color);
}

.dropdown-arrow {
  font-size: 0.8rem;
  transition: var(--transition);
}

.dropdown:hover .dropdown-arrow {
  transform: rotate(180deg);
}

/* Mobile Menu */
.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--text-primary);
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  border: none;
  border-radius: var(--border-radius);
  font-weight: 600;
  text-decoration: none;
  text-align: center;
  cursor: pointer;
  transition: var(--transition);
  font-size: 1rem;
}

.btn-primary {
  background: var(--primary-color);
  color: var(--white);
}

.btn-primary:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

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

.btn-secondary:hover {
  background: var(--primary-color);
  color: var(--white);
}

.btn-lg {
  padding: 1rem 2rem;
  font-size: 1.1rem;
}

/* Hero Section */
.hero {
  background: var(--gradient-hero), url('../images/hero/hero-main.jpg');
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  color: var(--text-primary);
  padding: 8rem 0 4rem;
  text-align: center;
  position: relative;
  overflow: hidden;
  min-height: 100vh;
  display: flex;
  align-items: center;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(ellipse at top left, rgba(0, 0, 0, 0.2) 0%, transparent 50%),
    radial-gradient(ellipse at bottom right, rgba(0, 212, 255, 0.1) 0%, transparent 50%),
    radial-gradient(ellipse at center, rgba(0, 0, 0, 0.15) 0%, transparent 70%),
    linear-gradient(to bottom, rgba(0, 0, 0, 0.3) 0%, rgba(0, 0, 0, 0.1) 100%);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
}

.hero h1 {
  font-size: 3rem;
  margin-bottom: 1.5rem;
}

.hero p {
  font-size: 1.2rem;
  margin-bottom: 2rem;
  color: rgba(255, 255, 255, 0.9);
}

/* Cards */
.card {
  background: var(--card-background);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-dark);
  padding: 2rem;
  margin-bottom: 2rem;
  transition: var(--transition);
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
  border-color: var(--primary-color);
}

.card h3 {
  color: var(--primary-color);
  margin-bottom: 1rem;
}

/* Services Grid */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin: 3rem 0;
}

/* Testimonials Carousel */
.testimonials-carousel {
  position: relative;
  margin: 3rem 0;
  padding: 1rem 0;
}

.testimonials-viewport {
  overflow: hidden;
  position: relative;
  padding: 2rem 0;
  margin: -2rem -1rem;
}

.testimonials-track {
  display: flex;
  transition: transform 0.8s ease-in-out;
  gap: 2rem;
  width: 100%;
}

.testimonial-card {
  width: calc(33.333% - 1.33rem);
  min-width: calc(33.333% - 1.33rem);
  max-width: calc(33.333% - 1.33rem);
  flex-shrink: 0;
  padding: 2rem;
  margin-bottom: 2rem;
  height: auto;
  box-sizing: border-box;
  word-wrap: break-word;
  overflow-wrap: break-word;
}

.testimonial-header {
  display: flex;
  align-items: center;
  margin-bottom: 1rem;
}

.customer-avatar {
  width: 50px;
  height: 50px;
  background: var(--primary-color);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
  margin-right: 1rem;
  font-size: 1.2rem;
}

.customer-info h4 {
  margin: 0 0 0.25rem 0;
  color: var(--text-primary);
  word-wrap: break-word;
  overflow-wrap: break-word;
}

.rating {
  font-size: 0.9rem;
}

.testimonial-card p {
  color: var(--text-secondary);
  font-style: italic;
  line-height: 1.6;
  word-wrap: break-word;
  overflow-wrap: break-word;
  hyphens: auto;
  margin: 0;
}

/* Carousel indicators */
.carousel-indicators {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  margin-top: 2rem;
}

.carousel-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--border-color);
  cursor: pointer;
  transition: var(--transition);
}

.carousel-dot.active {
  background: var(--primary-color);
}

/* Mobile adjustments */
@media (max-width: 768px) {
  .testimonial-card {
    min-width: 100%;
  }
}

/* CTA Section */
.cta-section {
  background: var(--gradient-hero), url('../images/hero/cta-background.jpg');
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  color: var(--text-primary);
  padding: 6rem 0;
  position: relative;
  overflow: hidden;
  margin: 4rem 0 0 0;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(ellipse at top left, rgba(0, 0, 0, 0.3) 0%, transparent 50%),
    radial-gradient(ellipse at bottom right, rgba(0, 212, 255, 0.15) 0%, transparent 50%),
    radial-gradient(ellipse at center, rgba(0, 0, 0, 0.2) 0%, transparent 70%),
    linear-gradient(to bottom, rgba(0, 0, 0, 0.4) 0%, rgba(0, 0, 0, 0.2) 100%);
  z-index: 1;
}

.cta-section .container {
  position: relative;
  z-index: 2;
}

.cta-section h2 {
  color: var(--text-primary);
  font-size: 2.5rem;
  margin-bottom: 1.5rem;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.cta-section p {
  color: rgba(255, 255, 255, 0.95);
  font-size: 1.2rem;
  margin-bottom: 2rem;
  text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
}

/* Ceramic Tint Page Styles */
.ceramic-hero {
  background: var(--gradient-hero), url('../images/services/ceramic-tint.jpg');
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  color: var(--text-primary);
  padding: 8rem 0 4rem;
  text-align: center;
  position: relative;
  overflow: hidden;
  min-height: 70vh;
  display: flex;
  align-items: center;
}

.ceramic-hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(ellipse at top left, rgba(0, 0, 0, 0.3) 0%, transparent 50%),
    radial-gradient(ellipse at bottom right, rgba(0, 212, 255, 0.15) 0%, transparent 50%),
    radial-gradient(ellipse at center, rgba(0, 0, 0, 0.2) 0%, transparent 70%),
    linear-gradient(to bottom, rgba(0, 0, 0, 0.4) 0%, rgba(0, 0, 0, 0.2) 100%);
  z-index: 1;
}

.ceramic-hero .hero-content {
  position: relative;
  z-index: 2;
}

.ceramic-hero h1 {
  font-size: 3rem;
  margin-bottom: 1.5rem;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.ceramic-hero p {
  font-size: 1.2rem;
  margin-bottom: 2rem;
  color: rgba(255, 255, 255, 0.95);
  text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
}

/* Benefits Grid */
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin: 3rem 0;
}

.benefit-card {
  text-align: center;
  padding: 2rem;
}

.benefit-icon {
  width: 80px;
  height: 80px;
  background: var(--primary-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
  font-size: 2rem;
}

/* Specifications Table */
.table-responsive {
  overflow-x: auto;
  margin: 2rem 0;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-dark);
}

.specs-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--card-background);
  border-radius: var(--border-radius);
  overflow: hidden;
  font-size: 0.9rem;
}

.specs-table th,
.specs-table td {
  padding: 1rem 0.75rem;
  text-align: center;
  border-bottom: 1px solid var(--border-color);
}

.specs-table th {
  background: var(--primary-color);
  color: var(--white);
  font-weight: 600;
  text-transform: uppercase;
  font-size: 0.8rem;
  letter-spacing: 0.5px;
}

.specs-table td {
  color: var(--text-secondary);
}

.specs-table td strong {
  color: var(--text-primary);
}

.specs-table tr:hover {
  background: var(--background-light);
}

.specs-table tr:last-child td {
  border-bottom: none;
}

/* Mobile Specifications */
.mobile-specs {
  display: none;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin: 2rem 0;
}

.spec-card {
  background: var(--card-background);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: 1.5rem;
  box-shadow: var(--shadow-dark);
}

.spec-card h3 {
  color: var(--primary-color);
  margin-bottom: 1rem;
  text-align: center;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--primary-color);
}

.spec-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
}

.spec-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.5rem;
  background: var(--background-light);
  border-radius: 0.25rem;
  font-size: 0.9rem;
}

.spec-item span {
  font-weight: 600;
  color: var(--text-primary);
}

/* Specifications Explanation */
.specs-explanation {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 2rem;
  margin: 3rem 0;
}

.explanation-card {
  padding: 1.5rem;
}

.explanation-card h3 {
  color: var(--primary-color);
  margin-bottom: 1rem;
  font-size: 1.1rem;
}

.explanation-card p {
  color: var(--text-secondary);
  line-height: 1.6;
}

/* Hybrid Tint Page Styles */
.hybrid-hero {
  background: var(--gradient-hero), url('../images/services/hybrid-tint.jpg');
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  color: var(--text-primary);
  padding: 8rem 0 4rem;
  text-align: center;
  position: relative;
  overflow: hidden;
  min-height: 70vh;
  display: flex;
  align-items: center;
}

.hybrid-hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(ellipse at top left, rgba(0, 0, 0, 0.3) 0%, transparent 50%),
    radial-gradient(ellipse at bottom right, rgba(0, 212, 255, 0.15) 0%, transparent 50%),
    radial-gradient(ellipse at center, rgba(0, 0, 0, 0.2) 0%, transparent 70%),
    linear-gradient(to bottom, rgba(0, 0, 0, 0.4) 0%, rgba(0, 0, 0, 0.2) 100%);
  z-index: 1;
}

.hybrid-hero .hero-content {
  position: relative;
  z-index: 2;
}

.hybrid-hero h1 {
  font-size: 3rem;
  margin-bottom: 1.5rem;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.hybrid-hero p {
  font-size: 1.2rem;
  margin-bottom: 2rem;
  color: rgba(255, 255, 255, 0.95);
  text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
}

/* Carbon Tint Page Styles */
.carbon-hero {
  background: var(--gradient-hero), url('../images/services/carbon-tint.jpg');
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  color: var(--text-primary);
  padding: 8rem 0 4rem;
  text-align: center;
  position: relative;
  overflow: hidden;
  min-height: 70vh;
  display: flex;
  align-items: center;
}

.carbon-hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(ellipse at top left, rgba(0, 0, 0, 0.3) 0%, transparent 50%),
    radial-gradient(ellipse at bottom right, rgba(0, 212, 255, 0.15) 0%, transparent 50%),
    radial-gradient(ellipse at center, rgba(0, 0, 0, 0.2) 0%, transparent 70%),
    linear-gradient(to bottom, rgba(0, 0, 0, 0.4) 0%, rgba(0, 0, 0, 0.2) 100%);
  z-index: 1;
}

.carbon-hero .hero-content {
  position: relative;
  z-index: 2;
}

.carbon-hero h1 {
  font-size: 3rem;
  margin-bottom: 1.5rem;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.carbon-hero p {
  font-size: 1.2rem;
  margin-bottom: 2rem;
  color: rgba(255, 255, 255, 0.95);
  text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
}

/* Services Page Styles */
.services-hero {
  background: var(--gradient-hero), url('../images/services/services-hero.jpg');
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  color: var(--text-primary);
  padding: 8rem 0 4rem;
  text-align: center;
  position: relative;
  overflow: hidden;
  min-height: 70vh;
  display: flex;
  align-items: center;
}

.services-hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(ellipse at top left, rgba(0, 0, 0, 0.3) 0%, transparent 50%),
    radial-gradient(ellipse at bottom right, rgba(0, 212, 255, 0.15) 0%, transparent 50%),
    radial-gradient(ellipse at center, rgba(0, 0, 0, 0.2) 0%, transparent 70%),
    linear-gradient(to bottom, rgba(0, 0, 0, 0.4) 0%, rgba(0, 0, 0, 0.2) 100%);
  z-index: 1;
}

.services-hero .hero-content {
  position: relative;
  z-index: 2;
}

.services-hero h1 {
  font-size: 3rem;
  margin-bottom: 1.5rem;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.services-hero p {
  font-size: 1.2rem;
  margin-bottom: 2rem;
  color: rgba(255, 255, 255, 0.95);
  text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
}

/* Services Overview Grid */
.services-overview-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 2rem;
  margin: 3rem 0;
}

.service-overview-card {
  position: relative;
  padding: 0;
  overflow: hidden;
  transition: var(--transition);
}

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

.service-badge {
  position: absolute;
  top: 1rem;
  right: 1rem;
  padding: 0.5rem 1rem;
  border-radius: 2rem;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  z-index: 3;
}

.service-badge.premium {
  background: linear-gradient(45deg, #FFD700, #FFA500);
  color: #000;
}

.service-badge.popular {
  background: var(--primary-color);
  color: var(--white);
}

.service-badge.value {
  background: var(--accent-color);
  color: var(--white);
}

.service-overview-image {
  width: 100%;
  height: 250px;
  object-fit: cover;
}

.service-overview-content {
  padding: 2rem;
}

.service-overview-content h3 {
  color: var(--primary-color);
  margin-bottom: 0.5rem;
  font-size: 1.5rem;
}

.service-subtitle {
  color: var(--text-light);
  font-size: 0.9rem;
  margin-bottom: 1.5rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.service-highlights {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin: 1.5rem 0;
  padding: 1rem;
  background: var(--background-light);
  border-radius: 0.5rem;
}

.highlight-item {
  text-align: center;
}

.highlight-number {
  display: block;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 0.25rem;
}

.highlight-label {
  font-size: 0.8rem;
  color: var(--text-light);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.service-overview-content p {
  margin: 1.5rem 0;
  color: var(--text-secondary);
  line-height: 1.6;
}

.service-actions {
  display: flex;
  gap: 1rem;
  margin-top: 1.5rem;
}

.service-actions .btn {
  flex: 1;
  text-align: center;
}

/* Services Features */
.services-features {
  margin: 3rem 0;
}

.feature-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.detail-image {
  width: 100%;
  height: 300px;
  object-fit: cover;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-dark);
}

.feature-content h3 {
  color: var(--primary-color);
  margin-bottom: 1rem;
  font-size: 1.8rem;
}

.feature-content p {
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
  line-height: 1.6;
}

.feature-list {
  list-style: none;
  padding: 0;
}

.feature-list li {
  color: var(--text-secondary);
  margin-bottom: 0.5rem;
  padding-left: 1.5rem;
  position: relative;
}

.feature-list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--primary-color);
  font-weight: bold;
}

/* Process Steps */
.process-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin: 3rem 0;
}

.step-card {
  text-align: center;
  padding: 2rem;
  background: var(--card-background);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-dark);
  transition: var(--transition);
}

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

.step-number {
  width: 60px;
  height: 60px;
  background: var(--primary-color);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: 700;
  margin: 0 auto 1rem;
}

.step-card h3 {
  color: var(--text-primary);
  margin-bottom: 1rem;
}

.step-card p {
  color: var(--text-secondary);
  line-height: 1.6;
}

/* Responsive Design */
@media (max-width: 768px) {
  .ceramic-hero h1,
  .hybrid-hero h1,
  .carbon-hero h1,
  .services-hero h1 {
    font-size: 2rem;
  }
  
  .ceramic-hero p,
  .hybrid-hero p,
  .carbon-hero p,
  .services-hero p {
    font-size: 1rem;
  }
  
  .services-overview-grid {
    grid-template-columns: 1fr;
  }
  
  .feature-row {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  
  .service-highlights {
    grid-template-columns: 1fr;
    gap: 0.5rem;
  }
  
  .service-actions {
    flex-direction: column;
  }
  
  .process-steps {
    grid-template-columns: 1fr;
  }
  
  .desktop-table {
    display: none;
  }
  
  .mobile-specs {
    display: grid;
  }
  
  .benefits-grid {
    grid-template-columns: 1fr;
  }
  
  .specs-explanation {
    grid-template-columns: 1fr;
  }
  
  .spec-grid {
    grid-template-columns: 1fr;
  }
}

.service-card {
  text-align: center;
  padding: 2rem;
  overflow: hidden;
  position: relative;
}

.service-image {
  width: calc(100% + 4rem);
  height: 200px;
  object-fit: cover;
  border-radius: var(--border-radius) var(--border-radius) 0 0;
  margin: -2rem -2rem 1rem -2rem;
  transition: var(--transition);
}

.service-image:hover {
  transform: scale(1.02);
}

.service-icon {
  width: 60px;
  height: 60px;
  background: var(--primary-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1rem;
  font-size: 1.5rem;
  color: var(--white);
}

/* Section Styles */
.section {
  padding: 4rem 0;
}

.section-title {
  text-align: center;
  margin-bottom: 3rem;
}

.section-title h2 {
  color: var(--primary-color);
  margin-bottom: 0.5rem;
}

.section-subtitle {
  color: var(--text-light);
  font-size: 1.1rem;
}

/* Footer */
.footer {
  background: var(--background-dark);
  border-top: 1px solid var(--border-color);
  color: var(--text-primary);
  padding: 3rem 0 1rem;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-bottom: 2rem;
}

.footer-section h4 {
  color: var(--primary-light);
  margin-bottom: 1rem;
}

.footer-section a {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  transition: var(--transition);
}

.footer-section a:hover {
  color: var(--primary-light);
}

.footer-bottom {
  text-align: center;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.6);
}

/* Responsive Design */
@media (max-width: 768px) {
  .mobile-menu-toggle {
    display: block;
  }
  
  .nav-menu {
    position: fixed;
    top: 100%;
    left: 0;
    width: 100%;
    background: var(--card-background);
    flex-direction: column;
    padding: 1rem;
    box-shadow: var(--shadow);
    transform: translateX(-100%);
    transition: var(--transition);
  }
  
  .nav-menu.active {
    transform: translateX(0);
  }
  
  .dropdown-menu {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    border: none;
    background: var(--background-light);
    margin: 0.5rem 0 0 1rem;
    border-radius: var(--border-radius);
  }
  
  .dropdown-arrow {
    display: none;
  }
  
  .hero h1 {
    font-size: 2rem;
  }
  
  .hero p {
    font-size: 1rem;
  }
  
  .services-grid {
    grid-template-columns: 1fr;
  }
  
  .row {
    flex-direction: column;
  }
  
  h1 { font-size: 2rem; }
  h2 { font-size: 1.5rem; }
}

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

.fade-in-up {
  animation: fadeInUp 0.6s ease-out;
}

/* Utility Classes */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }
.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }