:root {
  --primary-color: #1e40af;
  --secondary-color: #059669;
  --accent-color: #ea580c;
  --success-color: #10b981;
  --warning-color: #f59e0b;
  --error-color: #ef4444;
  --neutral-100: #f8fafc;
  --neutral-200: #e2e8f0;
  --neutral-300: #cbd5e1;
  --neutral-400: #94a3b8;
  --neutral-500: #64748b;
  --neutral-600: #475569;
  --neutral-700: #334155;
  --neutral-800: #1e293b;
  --neutral-900: #0f172a;
  --spacing-unit: 8px;
}

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

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
  line-height: 1.6;
  color: var(--neutral-800);
  background-color: var(--neutral-100);
}

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

/* Cookie Banner */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: var(--neutral-800);
  color: white;
  padding: calc(var(--spacing-unit) * 2);
  z-index: 1000;
  display: flex;
  justify-content: center;
}

.cookie-content {
  display: flex;
  align-items: center;
  gap: calc(var(--spacing-unit) * 3);
  max-width: 1200px;
  width: 100%;
}

.cookie-content p {
  flex: 1;
  margin: 0;
}

.cookie-content a {
  color: var(--accent-color);
  text-decoration: underline;
}

.cookie-accept-btn {
  background-color: var(--primary-color);
  color: white;
  border: none;
  padding: calc(var(--spacing-unit) * 1.5) calc(var(--spacing-unit) * 3);
  border-radius: calc(var(--spacing-unit) * 0.75);
  cursor: pointer;
  font-weight: 500;
  transition: background-color 0.3s ease;
  white-space: nowrap;
}

.cookie-accept-btn:hover {
  background-color: var(--neutral-700);
}

/* Header */
.header {
  background-color: white;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
  position: sticky;
  top: 0;
  z-index: 100;
}

.nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: calc(var(--spacing-unit) * 2) calc(var(--spacing-unit) * 3);
  max-width: 1200px;
  margin: 0 auto;
}

.nav-brand h2 {
  color: var(--primary-color);
  font-weight: 700;
  font-size: 1.5rem;
}

.nav-links {
  display: flex;
  gap: calc(var(--spacing-unit) * 4);
}

.nav-links a {
  text-decoration: none;
  color: var(--neutral-700);
  font-weight: 500;
  transition: color 0.3s ease;
}

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

/* Hero Section */
.hero {
  padding: calc(var(--spacing-unit) * 12) 0;
  background: linear-gradient(135deg, var(--neutral-100) 0%, #ffffff 100%);
}

.hero-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 calc(var(--spacing-unit) * 3);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: calc(var(--spacing-unit) * 8);
  align-items: center;
}

.hero-text h1 {
  font-size: 3.5rem;
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: calc(var(--spacing-unit) * 3);
  color: var(--neutral-900);
}

.highlight {
  color: var(--primary-color);
  position: relative;
}

.hero-subtitle {
  font-size: 1.25rem;
  color: var(--neutral-600);
  margin-bottom: calc(var(--spacing-unit) * 5);
  line-height: 1.5;
}

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

.cta-button {
  padding: calc(var(--spacing-unit) * 2) calc(var(--spacing-unit) * 4);
  border-radius: calc(var(--spacing-unit) * 1);
  text-decoration: none;
  font-weight: 600;
  font-size: 1.1rem;
  transition: all 0.3s ease;
  display: inline-block;
}

.cta-button.primary {
  background-color: var(--primary-color);
  color: white;
  box-shadow: 0 4px 6px rgba(30, 64, 175, 0.3);
}

.cta-button.primary:hover {
  background-color: var(--neutral-800);
  transform: translateY(-2px);
  box-shadow: 0 8px 15px rgba(30, 64, 175, 0.4);
}

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

.cta-button.secondary:hover {
  background-color: var(--primary-color);
  color: white;
  transform: translateY(-2px);
}

.hero-image img {
  width: 100%;
  height: 400px;
  object-fit: cover;
  border-radius: calc(var(--spacing-unit) * 2);
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
}

/* Services Section */
.services {
  padding: calc(var(--spacing-unit) * 12) 0;
  background-color: white;
}

.services h2 {
  text-align: center;
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: calc(var(--spacing-unit) * 8);
  color: var(--neutral-900);
}

.services-content {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: calc(var(--spacing-unit) * 8);
  margin-bottom: calc(var(--spacing-unit) * 10);
  align-items: center;
}

.services-text p {
  font-size: 1.1rem;
  line-height: 1.8;
  margin-bottom: calc(var(--spacing-unit) * 3);
  color: var(--neutral-700);
}

.services-image img {
  width: 100%;
  height: 300px;
  object-fit: cover;
  border-radius: calc(var(--spacing-unit) * 2);
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: calc(var(--spacing-unit) * 4);
}

.service-card {
  background-color: var(--neutral-100);
  padding: calc(var(--spacing-unit) * 4);
  border-radius: calc(var(--spacing-unit) * 2);
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  border: 1px solid var(--neutral-200);
}

.service-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
}

.service-icon {
  font-size: 3rem;
  margin-bottom: calc(var(--spacing-unit) * 2);
}

.service-card h3 {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: calc(var(--spacing-unit) * 2);
  color: var(--neutral-900);
}

.service-card p {
  color: var(--neutral-600);
  line-height: 1.6;
}

/* Testimonials Section */
.testimonials {
  padding: calc(var(--spacing-unit) * 12) 0;
  background-color: var(--neutral-100);
}

.testimonials h2 {
  text-align: center;
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: calc(var(--spacing-unit) * 8);
  color: var(--neutral-900);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: calc(var(--spacing-unit) * 4);
}

.testimonial-card {
  background-color: white;
  padding: calc(var(--spacing-unit) * 4);
  border-radius: calc(var(--spacing-unit) * 2);
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.testimonial-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}

.testimonial-content {
  margin-bottom: calc(var(--spacing-unit) * 3);
}

.testimonial-content p {
  font-style: italic;
  font-size: 1.1rem;
  line-height: 1.7;
  color: var(--neutral-700);
  position: relative;
}

.testimonial-content p:before {
  content: '"';
  font-size: 3rem;
  color: var(--primary-color);
  position: absolute;
  left: -20px;
  top: -10px;
  line-height: 1;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: calc(var(--spacing-unit) * 2);
}

.testimonial-author img {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  object-fit: cover;
}

.author-info h4 {
  font-weight: 600;
  color: var(--neutral-900);
  margin-bottom: calc(var(--spacing-unit) * 0.5);
}

.author-info p {
  color: var(--neutral-600);
  font-size: 0.9rem;
}

/* Contact Section */
.contact {
  padding: calc(var(--spacing-unit) * 12) 0;
  background-color: white;
}

.contact-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: calc(var(--spacing-unit) * 8);
  align-items: start;
}

.contact-info h2 {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: calc(var(--spacing-unit) * 3);
  color: var(--neutral-900);
}

.contact-info p {
  font-size: 1.1rem;
  line-height: 1.7;
  color: var(--neutral-700);
  margin-bottom: calc(var(--spacing-unit) * 4);
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: calc(var(--spacing-unit) * 2);
}

.contact-item {
  display: flex;
  align-items: center;
  gap: calc(var(--spacing-unit) * 2);
  font-size: 1.1rem;
  color: var(--neutral-700);
}

.contact-icon {
  font-size: 1.5rem;
}

/* Contact Form */
.contact-form {
  background-color: var(--neutral-100);
  padding: calc(var(--spacing-unit) * 4);
  border-radius: calc(var(--spacing-unit) * 2);
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.contact-form h3 {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: calc(var(--spacing-unit) * 4);
  color: var(--neutral-900);
  text-align: center;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: calc(var(--spacing-unit) * 2);
}

.form-group {
  margin-bottom: calc(var(--spacing-unit) * 3);
}

.form-group label {
  display: block;
  margin-bottom: calc(var(--spacing-unit) * 1);
  font-weight: 500;
  color: var(--neutral-700);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: calc(var(--spacing-unit) * 1.5);
  border: 1px solid var(--neutral-300);
  border-radius: calc(var(--spacing-unit) * 0.75);
  font-size: 1rem;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
  background-color: white;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(30, 64, 175, 0.1);
}

.form-group textarea {
  resize: vertical;
  min-height: 100px;
}

.checkbox-group {
  display: flex;
  align-items: flex-start;
  gap: calc(var(--spacing-unit) * 1.5);
}

.checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: calc(var(--spacing-unit) * 1);
  cursor: pointer;
  font-size: 0.9rem;
  line-height: 1.5;
}

.checkbox-label input[type="checkbox"] {
  width: auto;
  margin: 0;
}

.checkbox-label a {
  color: var(--primary-color);
  text-decoration: underline;
}

.submit-button {
  width: 100%;
  background-color: var(--primary-color);
  color: white;
  padding: calc(var(--spacing-unit) * 2);
  border: none;
  border-radius: calc(var(--spacing-unit) * 0.75);
  font-size: 1.1rem;
  font-weight: 600;
  cursor: pointer;
  transition: background-color 0.3s ease, transform 0.2s ease;
}

.submit-button:hover {
  background-color: var(--neutral-800);
  transform: translateY(-2px);
}

/* Footer */
.footer {
  background-color: var(--neutral-900);
  color: white;
  padding: calc(var(--spacing-unit) * 8) 0 calc(var(--spacing-unit) * 4) 0;
}

.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,
.footer-section h4 {
  margin-bottom: calc(var(--spacing-unit) * 2);
  color: white;
}

.footer-section h3 {
  font-size: 1.5rem;
  font-weight: 700;
}

.footer-section h4 {
  font-size: 1.1rem;
  font-weight: 600;
}

.footer-section p {
  color: var(--neutral-400);
  line-height: 1.6;
}

.footer-section ul {
  list-style: none;
}

.footer-section ul li {
  margin-bottom: calc(var(--spacing-unit) * 1);
}

.footer-section ul li a {
  color: var(--neutral-400);
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer-section ul li a:hover {
  color: white;
}

.footer-bottom {
  border-top: 1px solid var(--neutral-700);
  padding-top: calc(var(--spacing-unit) * 3);
  text-align: center;
  color: var(--neutral-400);
}

/* Responsive Design */
@media (max-width: 1024px) {
  .hero-content {
    grid-template-columns: 1fr;
    gap: calc(var(--spacing-unit) * 6);
    text-align: center;
  }
  
  .services-content {
    grid-template-columns: 1fr;
    gap: calc(var(--spacing-unit) * 6);
  }
  
  .contact-content {
    grid-template-columns: 1fr;
    gap: calc(var(--spacing-unit) * 6);
  }
}

@media (max-width: 768px) {
  .nav {
    flex-direction: column;
    gap: calc(var(--spacing-unit) * 2);
  }
  
  .nav-links {
    gap: calc(var(--spacing-unit) * 3);
  }
  
  .hero-text h1 {
    font-size: 2.5rem;
  }
  
  .hero-cta {
    flex-direction: column;
    align-items: center;
  }
  
  .cta-button {
    width: 100%;
    max-width: 300px;
    text-align: center;
  }
  
  .form-row {
    grid-template-columns: 1fr;
  }
  
  .testimonials-grid {
    grid-template-columns: 1fr;
  }
  
  .services-grid {
    grid-template-columns: 1fr;
  }
  
  .cookie-content {
    flex-direction: column;
    gap: calc(var(--spacing-unit) * 2);
    text-align: center;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 calc(var(--spacing-unit) * 2);
  }
  
  .hero {
    padding: calc(var(--spacing-unit) * 8) 0;
  }
  
  .hero-text h1 {
    font-size: 2rem;
  }
  
  .services,
  .testimonials,
  .contact {
    padding: calc(var(--spacing-unit) * 8) 0;
  }
  
  .contact-form {
    padding: calc(var(--spacing-unit) * 3);
  }
}