:root {
  --primary-color: #2563eb;
  --secondary-color: #0ea5e9;
  --accent-color: #f59e0b;
  --text-dark: #1e293b;
  --text-light: #64748b;
  --bg-light: #f8fafc;
  --white: #ffffff;
  --success: #10b981;
  --spacing-unit: 8px;
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.1);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.15);
  --border-radius: 12px;
  --transition: all 0.3s ease;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
  line-height: 1.7;
  color: var(--text-dark);
  background-color: var(--white);
  font-size: 16px;
}

h1, h2, h3, h4, h5, h6 {
  line-height: 1.3;
  font-weight: 700;
  margin-bottom: calc(var(--spacing-unit) * 2);
}

h1 {
  font-size: clamp(2rem, 5vw, 3.5rem);
  margin-bottom: calc(var(--spacing-unit) * 3);
}

h2 {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
}

h3 {
  font-size: clamp(1.25rem, 3vw, 1.75rem);
}

p {
  margin-bottom: calc(var(--spacing-unit) * 2);
  line-height: 1.8;
}

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

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

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

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 calc(var(--spacing-unit) * 3);
}

.container-wide {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 calc(var(--spacing-unit) * 3);
}

header {
  background-color: var(--white);
  box-shadow: var(--shadow-sm);
  position: sticky;
  top: 0;
  z-index: 1000;
  padding: calc(var(--spacing-unit) * 2) 0;
}

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

.logo {
  display: flex;
  align-items: center;
  gap: calc(var(--spacing-unit) * 2);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary-color);
}

.logo-icon {
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  border-radius: var(--border-radius);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-weight: 700;
  font-size: 1.25rem;
}

.nav-links {
  display: flex;
  list-style: none;
  gap: calc(var(--spacing-unit) * 4);
  align-items: center;
}

.nav-links a {
  color: var(--text-dark);
  font-weight: 500;
  transition: var(--transition);
}

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

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

.btn {
  display: inline-block;
  padding: calc(var(--spacing-unit) * 2) calc(var(--spacing-unit) * 4);
  border-radius: var(--border-radius);
  font-weight: 600;
  text-align: center;
  cursor: pointer;
  transition: var(--transition);
  border: none;
  font-size: 1rem;
  text-decoration: none;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  color: var(--white);
  box-shadow: var(--shadow-md);
}

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

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

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

.btn-accent {
  background-color: var(--accent-color);
  color: var(--white);
  box-shadow: var(--shadow-md);
}

.btn-accent:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
  color: var(--white);
}

.btn-large {
  padding: calc(var(--spacing-unit) * 3) calc(var(--spacing-unit) * 6);
  font-size: 1.125rem;
}

.hero-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 600px;
  align-items: center;
  gap: calc(var(--spacing-unit) * 4);
}

.hero-content {
  padding: calc(var(--spacing-unit) * 6);
}

.hero-content h1 {
  color: var(--text-dark);
  margin-bottom: calc(var(--spacing-unit) * 3);
}

.hero-content p {
  font-size: 1.25rem;
  color: var(--text-light);
  margin-bottom: calc(var(--spacing-unit) * 4);
}

.hero-cta {
  display: flex;
  gap: calc(var(--spacing-unit) * 2);
  flex-wrap: wrap;
}

.hero-image {
  position: relative;
  height: 100%;
  min-height: 600px;
  overflow: hidden;
  border-radius: var(--border-radius);
}

.hero-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.image-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: calc(var(--spacing-unit) * 3);
  padding: calc(var(--spacing-unit) * 8) 0;
}

.image-card {
  position: relative;
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: var(--transition);
  height: 300px;
}

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

.image-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.image-card-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.8), transparent);
  color: var(--white);
  padding: calc(var(--spacing-unit) * 3);
}

.image-card-overlay h3 {
  margin-bottom: calc(var(--spacing-unit));
  color: var(--white);
}

.service-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: calc(var(--spacing-unit) * 4);
  padding: calc(var(--spacing-unit) * 6) 0;
}

.service-card {
  background: var(--white);
  border-radius: var(--border-radius);
  padding: calc(var(--spacing-unit) * 4);
  box-shadow: var(--shadow-md);
  transition: var(--transition);
  text-align: center;
  border: 2px solid transparent;
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: var(--primary-color);
}

.service-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto calc(var(--spacing-unit) * 3);
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  color: var(--white);
}

.service-card h3 {
  margin-bottom: calc(var(--spacing-unit) * 2);
  color: var(--text-dark);
}

.service-card p {
  color: var(--text-light);
  margin-bottom: calc(var(--spacing-unit) * 3);
}

.section {
  padding: calc(var(--spacing-unit) * 10) 0;
}

.section-alt {
  background-color: var(--bg-light);
}

.section-header {
  text-align: center;
  margin-bottom: calc(var(--spacing-unit) * 6);
}

.section-header h2 {
  margin-bottom: calc(var(--spacing-unit) * 2);
}

.section-header p {
  font-size: 1.125rem;
  color: var(--text-light);
  max-width: 700px;
  margin: 0 auto;
}

.split-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: calc(var(--spacing-unit) * 6);
  align-items: center;
  padding: calc(var(--spacing-unit) * 6) 0;
}

.split-image {
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  height: 500px;
}

.split-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.split-text h2 {
  margin-bottom: calc(var(--spacing-unit) * 3);
}

.split-text p {
  font-size: 1.125rem;
  color: var(--text-light);
  margin-bottom: calc(var(--spacing-unit) * 2);
}

.testimonial-slider {
  max-width: 900px;
  margin: 0 auto;
  padding: calc(var(--spacing-unit) * 6) 0;
  position: relative;
}

.testimonial-card {
  background: var(--white);
  padding: calc(var(--spacing-unit) * 6);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-md);
  text-align: center;
  display: none;
}

.testimonial-card.active {
  display: block;
  animation: fadeIn 0.5s;
}

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

.testimonial-text {
  font-size: 1.25rem;
  font-style: italic;
  color: var(--text-light);
  margin-bottom: calc(var(--spacing-unit) * 3);
  line-height: 1.8;
}

.testimonial-author {
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: calc(var(--spacing-unit));
}

.testimonial-location {
  color: var(--text-light);
  font-size: 0.875rem;
}

.slider-controls {
  display: flex;
  justify-content: center;
  gap: calc(var(--spacing-unit) * 2);
  margin-top: calc(var(--spacing-unit) * 4);
}

.slider-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background-color: var(--text-light);
  border: none;
  cursor: pointer;
  transition: var(--transition);
  opacity: 0.4;
}

.slider-dot.active {
  background-color: var(--primary-color);
  opacity: 1;
  transform: scale(1.2);
}

.contact-hero {
  position: relative;
  min-height: 400px;
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  text-align: center;
  overflow: hidden;
}

.contact-hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
}

.contact-hero-content {
  position: relative;
  z-index: 1;
  max-width: 800px;
  padding: calc(var(--spacing-unit) * 4);
}

.contact-hero h1 {
  color: var(--white);
  margin-bottom: calc(var(--spacing-unit) * 3);
}

.contact-methods {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: calc(var(--spacing-unit) * 4);
  padding: calc(var(--spacing-unit) * 6) 0;
}

.contact-card {
  background: var(--white);
  padding: calc(var(--spacing-unit) * 4);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-md);
  text-align: center;
  transition: var(--transition);
}

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

.contact-icon {
  width: 60px;
  height: 60px;
  margin: 0 auto calc(var(--spacing-unit) * 2);
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--white);
}

.map-container {
  width: 100%;
  height: 450px;
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  margin: calc(var(--spacing-unit) * 6) 0;
}

.map-container iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

.areas-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: calc(var(--spacing-unit) * 2);
  padding: calc(var(--spacing-unit) * 6) 0;
}

.area-item {
  background: var(--white);
  padding: calc(var(--spacing-unit) * 3);
  border-radius: var(--border-radius);
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  border: 2px solid transparent;
}

.area-item:hover {
  border-color: var(--primary-color);
  box-shadow: var(--shadow-md);
}

.faq-container {
  max-width: 800px;
  margin: 0 auto;
  padding: calc(var(--spacing-unit) * 6) 0;
}

.faq-item {
  background: var(--white);
  padding: calc(var(--spacing-unit) * 4);
  border-radius: var(--border-radius);
  margin-bottom: calc(var(--spacing-unit) * 3);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid var(--primary-color);
}

.faq-question {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: calc(var(--spacing-unit) * 2);
}

.faq-answer {
  color: var(--text-light);
  line-height: 1.8;
}

.cta-section {
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  color: var(--white);
  padding: calc(var(--spacing-unit) * 10) 0;
  text-align: center;
}

.cta-section h2 {
  color: var(--white);
  margin-bottom: calc(var(--spacing-unit) * 3);
}

.cta-section p {
  font-size: 1.25rem;
  margin-bottom: calc(var(--spacing-unit) * 4);
  opacity: 0.95;
}

.sticky-cta {
  position: fixed;
  bottom: calc(var(--spacing-unit) * 3);
  right: calc(var(--spacing-unit) * 3);
  z-index: 999;
  display: none;
}

.sticky-cta .btn {
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
  font-size: 1.125rem;
  padding: calc(var(--spacing-unit) * 3) calc(var(--spacing-unit) * 5);
}

footer {
  background-color: var(--text-dark);
  color: var(--white);
  padding: calc(var(--spacing-unit) * 8) 0 calc(var(--spacing-unit) * 4);
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: calc(var(--spacing-unit) * 6);
  margin-bottom: calc(var(--spacing-unit) * 6);
}

.footer-section h3 {
  color: var(--white);
  margin-bottom: calc(var(--spacing-unit) * 3);
}

.footer-section p,
.footer-section a {
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: calc(var(--spacing-unit) * 1.5);
  display: block;
}

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

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: calc(var(--spacing-unit) * 4);
  text-align: center;
  color: rgba(255, 255, 255, 0.7);
}

@media (max-width: 968px) {
  .hero-split {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .hero-image {
    min-height: 400px;
    order: -1;
  }

  .split-content {
    grid-template-columns: 1fr;
  }

  .nav-links {
    position: fixed;
    top: 80px;
    left: 0;
    right: 0;
    background-color: var(--white);
    flex-direction: column;
    padding: calc(var(--spacing-unit) * 4);
    box-shadow: var(--shadow-lg);
    transform: translateX(-100%);
    transition: var(--transition);
  }

  .nav-links.active {
    transform: translateX(0);
  }

  .mobile-menu-toggle {
    display: block;
  }

  .sticky-cta {
    display: block;
    bottom: calc(var(--spacing-unit) * 2);
    right: calc(var(--spacing-unit) * 2);
  }

  .sticky-cta .btn {
    padding: calc(var(--spacing-unit) * 2) calc(var(--spacing-unit) * 4);
  }
}

@media (max-width: 640px) {
  .hero-cta {
    flex-direction: column;
  }

  .btn {
    width: 100%;
  }

  .image-grid {
    grid-template-columns: 1fr;
  }

  .service-cards {
    grid-template-columns: 1fr;
  }

  .areas-grid {
    grid-template-columns: 1fr;
  }
}