:root {
  --primary-dark: #1a2634;
  --primary-blue: #2c3e50;
  --steel-gray: #4a5568;
  --light-gray: #e2e8f0;
  --orange-accent: #e67e22;
  --orange-hover: #d35400;
  --white: #ffffff;
  --black: #000000;
  --text-dark: #2d3748;
  --text-light: #718096;
  --shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.15);
  --transition: all 0.3s ease;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  line-height: 1.6;
  color: var(--text-dark);
  background-color: var(--white);
}

h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 1rem;
  color: var(--primary-dark);
}

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

p { margin-bottom: 1rem; }

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

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

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

ul { list-style: none; }

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.header {
  background: var(--primary-dark);
  padding: 1rem 0;
  position: fixed;
  width: 100%;
  top: 0;
  z-index: 1000;
  box-shadow: var(--shadow-lg);
}

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

.logo {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--white);
}

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

.nav {
  display: flex;
  align-items: center;
}

.nav-list {
  display: flex;
  gap: 2rem;
}

.nav-link {
  color: var(--white);
  font-weight: 500;
  padding: 0.5rem 0;
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--orange-accent);
  transition: var(--transition);
}

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

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

.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 0.5rem;
}

.mobile-menu-toggle span {
  width: 25px;
  height: 3px;
  background: var(--white);
  transition: var(--transition);
}

.hero {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-blue) 100%);
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 80px;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('images/pexels-armin-rimoldi-5269487.jpg') center/cover no-repeat;
  opacity: 0.2;
}

.hero-content {
  position: relative;
  z-index: 1;
  color: var(--white);
  max-width: 700px;
}

.hero h1 {
  color: var(--white);
  font-size: 3rem;
  margin-bottom: 1.5rem;
}

.hero h1 span { color: var(--orange-accent); }

.hero p {
  font-size: 1.25rem;
  margin-bottom: 2rem;
  opacity: 0.9;
}

.btn {
  display: inline-block;
  padding: 0.875rem 2rem;
  font-weight: 600;
  text-align: center;
  border-radius: 4px;
  cursor: pointer;
  transition: var(--transition);
  border: none;
  font-size: 1rem;
}

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

.btn-primary:hover {
  background: var(--orange-hover);
  color: var(--white);
  transform: translateY(-2px);
}

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

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

.section {
  padding: 5rem 0;
}

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

.section-title h2 {
  position: relative;
  display: inline-block;
}

.section-title h2::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 3px;
  background: var(--orange-accent);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 2rem;
}

.service-card {
  background: var(--white);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
}

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

.service-card img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.service-content { padding: 1.5rem; }

.service-content h3 { margin-bottom: 0.75rem; }

.service-content p { color: var(--text-light); }

.about-section {
  background: var(--light-gray);
}

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

.about-image img {
  border-radius: 8px;
  box-shadow: var(--shadow-lg);
}

.about-text h2 {
  color: var(--primary-dark);
  position: relative;
  display: inline-block;
  margin-bottom: 1.5rem;
}

.about-text h2::after {
  content: '';
  position: absolute;
  bottom: -8px;
  left: 0;
  width: 50px;
  height: 3px;
  background: var(--orange-accent);
}

.lead-form {
  background: var(--primary-dark);
  padding: 3rem;
  border-radius: 8px;
  max-width: 600px;
  margin: 0 auto;
}

.lead-form h3 {
  color: var(--white);
  text-align: center;
  margin-bottom: 2rem;
}

.form-group { margin-bottom: 1.5rem; }

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  color: var(--white);
  font-weight: 500;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 0.875rem 1rem;
  border: 1px solid var(--steel-gray);
  border-radius: 4px;
  font-size: 1rem;
  transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--orange-accent);
  box-shadow: 0 0 0 3px rgba(230, 126, 34, 0.2);
}

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

.checkbox-group {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.checkbox-group input[type="checkbox"] {
  width: 18px;
  height: 18px;
  margin-top: 3px;
  cursor: pointer;
}

.checkbox-group label {
  font-size: 0.875rem;
  color: var(--light-gray);
  cursor: pointer;
}

.checkbox-group a {
  color: var(--orange-accent);
}

.submit-btn {
  width: 100%;
  padding: 1rem;
  font-size: 1rem;
}

.page-header {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-blue) 100%);
  padding: 8rem 0 4rem;
  text-align: center;
  color: var(--white);
}

.page-header h1 {
  color: var(--white);
  margin-bottom: 0.5rem;
}

.page-header p {
  opacity: 0.9;
  font-size: 1.125rem;
}

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

.value-card {
  text-align: center;
  padding: 2rem;
  background: var(--white);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

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

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
}

.contact-info h3 {
  margin-bottom: 1.5rem;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

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

.contact-item-icon svg {
  width: 24px;
  height: 24px;
  fill: var(--white);
}

.contact-item-text h4 {
  margin-bottom: 0.25rem;
  font-size: 1rem;
}

.contact-item-text p {
  margin: 0;
  color: var(--text-light);
}

.business-hours {
  margin-top: 2rem;
  padding: 1.5rem;
  background: var(--light-gray);
  border-radius: 8px;
}

.business-hours h4 {
  margin-bottom: 1rem;
}

.hours-list li {
  display: flex;
  justify-content: space-between;
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--steel-gray);
}

.hours-list li:last-child { border-bottom: none; }

.contact-form-section {
  background: var(--white);
  padding: 2rem;
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.contact-form-section h3 {
  margin-bottom: 1.5rem;
}

.map-container {
  margin-top: 3rem;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: var(--shadow);
}

.map-container iframe {
  width: 100%;
  height: 400px;
  border: none;
}

.business-model-section {
  background: var(--light-gray);
}

.model-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.model-card {
  background: var(--white);
  padding: 2rem;
  border-radius: 8px;
  box-shadow: var(--shadow);
  border-top: 4px solid var(--orange-accent);
}

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

.model-card ul {
  margin-top: 1rem;
}

.model-card li {
  position: relative;
  padding-left: 1.5rem;
  margin-bottom: 0.75rem;
  color: var(--text-dark);
}

.model-card li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 8px;
  width: 8px;
  height: 8px;
  background: var(--orange-accent);
  border-radius: 50%;
}

.policy-content {
  max-width: 900px;
  margin: 0 auto;
}

.policy-content h2 {
  margin-top: 2rem;
  color: var(--primary-dark);
}

.policy-content h3 {
  margin-top: 1.5rem;
  font-size: 1.25rem;
}

.policy-content ul {
  margin-left: 1.5rem;
  margin-bottom: 1rem;
}

.policy-content li {
  list-style: disc;
  margin-bottom: 0.5rem;
}

.policy-content a {
  color: var(--orange-accent);
}

.last-updated {
  color: var(--text-light);
  font-style: italic;
  margin-bottom: 2rem;
}

.footer {
  background: var(--primary-dark);
  color: var(--white);
  padding: 3rem 0 1.5rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
  margin-bottom: 2rem;
}

.footer-col h4 {
  color: var(--orange-accent);
  margin-bottom: 1rem;
  font-size: 1.125rem;
}

.footer-col p {
  color: var(--light-gray);
  font-size: 0.875rem;
  margin-bottom: 0.5rem;
}

.footer-col a {
  color: var(--light-gray);
  display: block;
  margin-bottom: 0.5rem;
  font-size: 0.875rem;
}

.footer-col a:hover { color: var(--orange-accent); }

.footer-bottom {
  border-top: 1px solid var(--steel-gray);
  padding-top: 1.5rem;
  text-align: center;
}

.footer-bottom p {
  color: var(--light-gray);
  font-size: 0.875rem;
  margin-bottom: 0.5rem;
}

.legal-disclaimer {
  font-style: italic;
  opacity: 0.8;
}

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--primary-dark);
  color: var(--white);
  padding: 1.5rem;
  box-shadow: 0 -4px 10px rgba(0, 0, 0, 0.2);
  z-index: 9999;
  display: none;
}

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

.cookie-content {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.cookie-text p {
  margin: 0;
  font-size: 0.875rem;
}

.cookie-text a { color: var(--orange-accent); }

.cookie-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.cookie-btn {
  padding: 0.75rem 1.5rem;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  font-weight: 600;
  transition: var(--transition);
}

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

.cookie-btn-accept:hover { background: var(--orange-hover); }

.cookie-btn-reject {
  background: transparent;
  color: var(--white);
  border: 1px solid var(--white);
}

.cookie-btn-reject:hover {
  background: var(--white);
  color: var(--primary-dark);
}

.cookie-btn-customize {
  background: transparent;
  color: var(--orange-accent);
  border: 1px solid var(--orange-accent);
}

.cookie-btn-customize:hover {
  background: var(--orange-accent);
  color: var(--white);
}

.cookie-settings {
  display: none;
  margin-top: 1rem;
  padding: 1.5rem;
  background: var(--primary-blue);
  border-radius: 8px;
}

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

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

.cookie-setting:last-child { border-bottom: none; }

.cookie-setting-info h4 {
  color: var(--white);
  margin-bottom: 0.25rem;
  font-size: 1rem;
}

.cookie-setting-info p {
  color: var(--light-gray);
  font-size: 0.875rem;
  margin: 0;
}

.toggle-switch {
  position: relative;
  width: 50px;
  height: 26px;
}

.toggle-switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.toggle-slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--steel-gray);
  border-radius: 26px;
  transition: var(--transition);
}

.toggle-slider::before {
  position: absolute;
  content: '';
  height: 20px;
  width: 20px;
  left: 3px;
  bottom: 3px;
  background: var(--white);
  border-radius: 50%;
  transition: var(--transition);
}

.toggle-switch input:checked + .toggle-slider { background: var(--orange-accent); }

.toggle-switch input:checked + .toggle-slider::before { transform: translateX(24px); }

.toggle-switch input:disabled + .toggle-slider {
  opacity: 0.5;
  cursor: not-allowed;
}

.service-detail {
  padding: 5rem 0;
}

.service-detail:nth-child(even) {
  background: var(--light-gray);
}

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

.service-detail:nth-child(even) .service-detail-grid {
  direction: rtl;
}

.service-detail:nth-child(even) .service-detail-grid > * {
  direction: ltr;
}

.service-detail-image img {
  border-radius: 8px;
  box-shadow: var(--shadow-lg);
}

.service-detail-content h2 {
  margin-bottom: 1.5rem;
}

.service-detail-content ul {
  margin-top: 1.5rem;
}

.service-detail-content li {
  position: relative;
  padding-left: 2rem;
  margin-bottom: 0.75rem;
}

.service-detail-content li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--orange-accent);
  font-weight: 700;
}

.cta-section {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-blue) 100%);
  padding: 4rem 0;
  text-align: center;
  color: var(--white);
}

.cta-section h2 {
  color: var(--white);
  margin-bottom: 1rem;
}

.cta-section p {
  opacity: 0.9;
  margin-bottom: 2rem;
}

.error-message {
  color: #e74c3c;
  font-size: 0.875rem;
  margin-top: 0.25rem;
  display: none;
}

.form-group.error input,
.form-group.error textarea {
  border-color: #e74c3c;
}

.form-group.error .error-message {
  display: block;
}

@media (max-width: 992px) {
  .about-grid,
  .contact-grid,
  .service-detail-grid {
    grid-template-columns: 1fr;
  }

  .service-detail:nth-child(even) .service-detail-grid {
    direction: ltr;
  }
}

@media (max-width: 768px) {
  h1 { font-size: 2rem; }
  h2 { font-size: 1.5rem; }

  .nav-list {
    position: fixed;
    top: 70px;
    left: 0;
    right: 0;
    background: var(--primary-dark);
    flex-direction: column;
    padding: 2rem;
    gap: 1rem;
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
  }

  .nav-list.active {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }

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

  .hero { min-height: 80vh; }

  .hero h1 { font-size: 2rem; }

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

  .lead-form { padding: 1.5rem; }

  .cookie-buttons { flex-direction: column; }

  .cookie-btn { width: 100%; }
}

@media (max-width: 480px) {
  .container { padding: 0 1rem; }

  .section { padding: 3rem 0; }

  .page-header { padding: 6rem 0 3rem; }

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