:root {
  --primary-color: #1a365d;
  --primary-light: #2c5282;
  --secondary-color: #2d3748;
  --accent-color: #3182ce;
  --light-gray: #f7fafc;
  --medium-gray: #e2e8f0;
  --dark-gray: #4a5568;
  --white: #ffffff;
  --text-color: #1a202c;
  --text-light: #718096;
  --success-color: #38a169;
  --warning-color: #d69e2e;
  --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

* {
  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: 1.6;
  color: var(--text-color);
  background-color: var(--white);
}

a {
  color: var(--accent-color);
  text-decoration: none;
  transition: color 0.3s ease;
}

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

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

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.header {
  background-color: var(--white);
  box-shadow: var(--shadow);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 20px;
}

.logo {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary-color);
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo img {
  height: 40px;
  width: auto;
}

.nav {
  display: none;
}

.nav.active {
  display: block;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background-color: var(--white);
  box-shadow: var(--shadow);
}

.nav ul {
  list-style: none;
  padding: 20px;
}

.nav li {
  margin-bottom: 15px;
}

.nav a {
  color: var(--secondary-color);
  font-weight: 500;
  padding: 10px 0;
  display: block;
}

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

.menu-toggle {
  display: block;
  background: none;
  border: none;
  cursor: pointer;
  padding: 10px;
}

.menu-toggle span {
  display: block;
  width: 25px;
  height: 3px;
  background-color: var(--primary-color);
  margin: 5px 0;
  transition: 0.3s;
}

.hero {
  background: linear-gradient(rgba(26, 54, 93, 0.85), rgba(44, 82, 130, 0.85)), url('../images/hero-construction.jpg');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  color: var(--white);
  padding: 60px 20px;
  text-align: center;
}

.hero h1 {
  font-size: 2rem;
  margin-bottom: 20px;
  line-height: 1.2;
}

.hero p {
  font-size: 1.1rem;
  margin-bottom: 30px;
  opacity: 0.9;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.hero .cta-btn {
  display: inline-block;
  background-color: var(--white);
  color: var(--primary-color);
  padding: 15px 30px;
  border-radius: 5px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

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

.section {
  padding: 60px 20px;
}

.section-title {
  font-size: 1.75rem;
  color: var(--primary-color);
  text-align: center;
  margin-bottom: 40px;
  position: relative;
}

.section-title::after {
  content: '';
  display: block;
  width: 60px;
  height: 4px;
  background-color: var(--accent-color);
  margin: 15px auto 0;
}

.services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
  max-width: 1000px;
  margin: 0 auto;
}

.service-card {
  background-color: var(--light-gray);
  padding: 30px;
  border-radius: 8px;
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

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

.service-card img {
  width: 80px;
  height: 80px;
  margin: 0 auto 20px;
  border-radius: 50%;
  object-fit: cover;
}

.service-card h3 {
  color: var(--primary-color);
  margin-bottom: 15px;
  font-size: 1.25rem;
}

.service-card p {
  color: var(--dark-gray);
  font-size: 0.95rem;
}

.lead-form-section {
  background-color: var(--light-gray);
}

.form-container {
  max-width: 600px;
  margin: 0 auto;
  background-color: var(--white);
  padding: 30px;
  border-radius: 8px;
  box-shadow: var(--shadow);
}

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

.form-group label {
  display: block;
  margin-bottom: 8px;
  font-weight: 500;
  color: var(--secondary-color);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 15px;
  border: 1px solid var(--medium-gray);
  border-radius: 5px;
  font-size: 1rem;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent-color);
  box-shadow: 0 0 0 3px rgba(49, 130, 206, 0.1);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

.consent-group {
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.consent-group input[type="checkbox"] {
  width: auto;
  margin-top: 4px;
}

.consent-group label {
  font-size: 0.9rem;
  color: var(--dark-gray);
  margin-bottom: 0;
}

.submit-btn {
  width: 100%;
  padding: 15px;
  background-color: var(--accent-color);
  color: var(--white);
  border: none;
  border-radius: 5px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: background-color 0.3s ease;
}

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

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

.features-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
}

.feature-item {
  text-align: center;
  padding: 20px;
}

.feature-item h3 {
  color: var(--primary-color);
  margin-bottom: 10px;
}

.footer {
  background-color: var(--primary-color);
  color: var(--white);
  padding: 40px 20px;
}

.footer-content {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
  max-width: 1200px;
  margin: 0 auto;
}

.footer-section h4 {
  font-size: 1.1rem;
  margin-bottom: 15px;
  color: var(--white);
}

.footer-section p,
.footer-section a {
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.9rem;
  line-height: 1.8;
}

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

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: 8px;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  padding-top: 30px;
  margin-top: 30px;
  text-align: center;
}

.footer-bottom p {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 10px;
}

.footer-disclaimer {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.6);
  font-style: italic;
}

.page-header {
  background: linear-gradient(rgba(26, 54, 93, 0.85), rgba(44, 82, 130, 0.85)), url('../images/construction-2.jpg');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  color: var(--white);
  padding: 40px 20px;
  text-align: center;
}

.page-header h1 {
  font-size: 1.75rem;
  margin-bottom: 10px;
}

.page-header p {
  opacity: 0.9;
  font-size: 1rem;
}

.content-section {
  padding: 40px 20px;
}

.content-section h2 {
  color: var(--primary-color);
  font-size: 1.5rem;
  margin-bottom: 20px;
  margin-top: 30px;
}

.content-section h2:first-child {
  margin-top: 0;
}

.content-section p {
  margin-bottom: 15px;
  color: var(--dark-gray);
}

.content-section ul {
  margin-left: 25px;
  margin-bottom: 20px;
}

.content-section li {
  margin-bottom: 10px;
  color: var(--dark-gray);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
}

.contact-info h3 {
  color: var(--primary-color);
  margin-bottom: 20px;
}

.contact-item {
  display: flex;
  gap: 15px;
  margin-bottom: 20px;
}

.contact-item-icon {
  width: 40px;
  height: 40px;
  background-color: var(--accent-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  flex-shrink: 0;
}

.contact-item-text h4 {
  color: var(--secondary-color);
  font-size: 1rem;
  margin-bottom: 5px;
}

.contact-item-text p {
  color: var(--dark-gray);
  font-size: 0.9rem;
  margin: 0;
}

.map-container {
  height: 300px;
  background-color: var(--light-gray);
  border-radius: 8px;
  overflow: hidden;
  margin-top: 30px;
}

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

.business-hours {
  margin-top: 30px;
}

.business-hours h3 {
  color: var(--primary-color);
  margin-bottom: 15px;
}

.business-hours ul {
  list-style: none;
  margin: 0;
}

.business-hours li {
  display: flex;
  justify-content: space-between;
  padding: 10px 0;
  border-bottom: 1px solid var(--medium-gray);
  color: var(--dark-gray);
}

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: var(--white);
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.15);
  z-index: 9999;
  padding: 20px;
  display: none;
}

.cookie-banner.active {
  display: block;
}

.cookie-content {
  max-width: 1200px;
  margin: 0 auto;
}

.cookie-content p {
  margin-bottom: 15px;
  font-size: 0.9rem;
  color: var(--dark-gray);
}

.cookie-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.cookie-btn {
  padding: 10px 20px;
  border: none;
  border-radius: 5px;
  cursor: pointer;
  font-size: 0.9rem;
  font-weight: 500;
  transition: all 0.3s ease;
}

.cookie-btn.accept {
  background-color: var(--accent-color);
  color: var(--white);
}

.cookie-btn.reject {
  background-color: var(--light-gray);
  color: var(--secondary-color);
}

.cookie-btn.customize {
  background-color: transparent;
  border: 1px solid var(--medium-gray);
  color: var(--secondary-color);
}

.cookie-btn:hover {
  opacity: 0.9;
}

.cookie-settings {
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px solid var(--medium-gray);
  display: none;
}

.cookie-settings.active {
  display: block;
}

.cookie-category {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 0;
  border-bottom: 1px solid var(--light-gray);
}

.cookie-category-info h4 {
  font-size: 0.95rem;
  color: var(--secondary-color);
  margin-bottom: 5px;
}

.cookie-category-info p {
  font-size: 0.85rem;
  color: var(--text-light);
  margin: 0;
}

.cookie-category input[type="checkbox"] {
  width: 20px;
  height: 20px;
}

.save-preferences-btn {
  margin-top: 20px;
}

.values-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
  margin-top: 30px;
}

.value-card {
  background-color: var(--light-gray);
  padding: 25px;
  border-radius: 8px;
  border-left: 4px solid var(--accent-color);
}

.value-card h3 {
  color: var(--primary-color);
  margin-bottom: 10px;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-top: 30px;
}

.stat-item {
  background-color: var(--primary-color);
  color: var(--white);
  padding: 30px 20px;
  border-radius: 8px;
  text-align: center;
}

.stat-number {
  font-size: 2rem;
  font-weight: 700;
  display: block;
}

.stat-label {
  font-size: 0.9rem;
  opacity: 0.9;
}

@media (min-width: 768px) {
  .nav {
    display: block;
    position: static;
  }

  .nav ul {
    display: flex;
    padding: 0;
    gap: 30px;
  }

  .nav li {
    margin-bottom: 0;
  }

  .menu-toggle {
    display: none;
  }

  .hero {
    padding: 120px 20px;
  }

  .hero h1 {
    font-size: 2.5rem;
  }

  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .features-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .footer-content {
    grid-template-columns: repeat(4, 1fr);
  }

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

  .values-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .stats-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .page-header {
    padding: 60px 20px;
  }
}

  .nav ul {
    display: flex;
    padding: 0;
    gap: 30px;
  }

  .nav li {
    margin-bottom: 0;
  }

  .menu-toggle {
    display: none;
  }

  .hero {
    padding: 120px 20px;
  }

  .hero h1 {
    font-size: 2.5rem;
  }

  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .features-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .footer-content {
    grid-template-columns: repeat(4, 1fr);
  }

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

  .values-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .stats-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (min-width: 1024px) {
  .hero h1 {
    font-size: 3rem;
  }

  .services-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .section {
    padding: 80px 20px;
  }
}