:root {
  --primary-color: #2563EB;
  --secondary-color: #EA580C;
  --accent-color: #10B981;
  --text-dark: #1F2937;
  --text-light: #6B7280;
  --background-light: #F9FAFB;
  --white: #FFFFFF;
  --border-color: #E5E7EB;
  --success-color: #059669;
  --warning-color: #D97706;
  --error-color: #DC2626;
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 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);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

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

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  line-height: 1.6;
  color: var(--text-dark);
  scroll-behavior: smooth;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Cookie Banner */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgba(31, 41, 55, 0.95);
  backdrop-filter: blur(10px);
  color: var(--white);
  padding: 16px;
  z-index: 1000;
  transform: translateY(100%);
  transition: transform 0.3s ease;
}

.cookie-banner.show {
  transform: translateY(0);
}

.cookie-content {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.cookie-buttons {
  display: flex;
  gap: 12px;
  align-items: center;
}

.cookie-accept, .cookie-decline {
  padding: 8px 16px;
  border: none;
  border-radius: 6px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
}

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

.cookie-accept:hover {
  background: #1D4ED8;
}

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

.cookie-decline:hover {
  background: rgba(255, 255, 255, 0.1);
}

.cookie-learn-more {
  color: var(--white);
  text-decoration: underline;
  font-size: 14px;
}

/* Header */
.header {
  background: var(--white);
  box-shadow: var(--shadow-sm);
  position: sticky;
  top: 0;
  z-index: 100;
}

.header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 24px;
}

.logo h1 {
  color: var(--primary-color);
  font-size: 24px;
  font-weight: 700;
}

.nav {
  display: flex;
  gap: 32px;
}

.nav a {
  color: var(--text-dark);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.2s ease;
}

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

/* Hero Section */
.hero {
  background: linear-gradient(135deg, var(--primary-color) 0%, #1E40AF 100%);
  color: var(--white);
  padding: 80px 0;
  display: flex;
  align-items: center;
  min-height: 600px;
}

.hero-content {
  flex: 1;
  max-width: 600px;
  padding: 0 24px;
}

.hero h1 {
  font-size: 48px;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 24px;
}

.hero p {
  font-size: 20px;
  line-height: 1.5;
  margin-bottom: 32px;
  opacity: 0.9;
}

.cta-button {
  display: inline-block;
  background: var(--secondary-color);
  color: var(--white);
  padding: 16px 32px;
  text-decoration: none;
  border-radius: 8px;
  font-weight: 600;
  font-size: 18px;
  transition: all 0.3s ease;
  box-shadow: var(--shadow-lg);
}

.cta-button:hover {
  background: #C2410C;
  transform: translateY(-2px);
  box-shadow: var(--shadow-xl);
}

.hero-image {
  flex: 1;
  padding: 0 24px;
}

.hero-image img {
  width: 100%;
  height: 400px;
  object-fit: cover;
  border-radius: 16px;
  box-shadow: var(--shadow-xl);
}

/* Services Section */
.services {
  padding: 80px 0;
  background: var(--background-light);
}

.services h2 {
  text-align: center;
  font-size: 36px;
  font-weight: 700;
  margin-bottom: 48px;
  color: var(--text-dark);
}

.services-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}

.service-text p {
  margin-bottom: 24px;
  font-size: 16px;
  line-height: 1.7;
  color: var(--text-light);
}

.service-features {
  display: grid;
  gap: 32px;
}

.feature {
  background: var(--white);
  padding: 32px;
  border-radius: 12px;
  box-shadow: var(--shadow-md);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.feature:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
}

.feature img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 16px;
}

.feature h3 {
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 12px;
  color: var(--text-dark);
}

.feature p {
  color: var(--text-light);
  line-height: 1.5;
}

/* Testimonials Section */
.testimonials {
  padding: 80px 0;
  background: var(--white);
}

.testimonials h2 {
  text-align: center;
  font-size: 36px;
  font-weight: 700;
  margin-bottom: 48px;
  color: var(--text-dark);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 32px;
}

.testimonial {
  background: var(--background-light);
  border-radius: 16px;
  padding: 32px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  border: 1px solid var(--border-color);
}

.testimonial:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.testimonial-content p {
  font-size: 16px;
  line-height: 1.6;
  margin-bottom: 24px;
  color: var(--text-light);
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 16px;
}

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

.author-info h4 {
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 4px;
}

.author-info span {
  color: var(--text-light);
  font-size: 14px;
}

/* Contact Section */
.contact {
  padding: 80px 0;
  background: linear-gradient(135deg, var(--background-light) 0%, var(--white) 100%);
}

.contact h2 {
  text-align: center;
  font-size: 36px;
  font-weight: 700;
  margin-bottom: 16px;
  color: var(--text-dark);
}

.contact > .container > p {
  text-align: center;
  font-size: 18px;
  color: var(--text-light);
  margin-bottom: 48px;
}

.contact-form {
  max-width: 600px;
  margin: 0 auto;
  background: var(--white);
  padding: 48px;
  border-radius: 16px;
  box-shadow: var(--shadow-lg);
}

.form-group {
  margin-bottom: 24px;
}

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

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 2px solid var(--border-color);
  border-radius: 8px;
  font-size: 16px;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
  background: var(--white);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.checkbox-group {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

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

.checkbox-group label {
  margin-bottom: 0;
  font-size: 14px;
  line-height: 1.5;
}

.checkbox-group a {
  color: var(--primary-color);
  text-decoration: none;
}

.checkbox-group a:hover {
  text-decoration: underline;
}

.submit-button {
  width: 100%;
  background: var(--primary-color);
  color: var(--white);
  padding: 16px 32px;
  border: none;
  border-radius: 8px;
  font-size: 18px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
}

.submit-button:hover {
  background: #1D4ED8;
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.submit-button:disabled {
  background: var(--text-light);
  cursor: not-allowed;
  transform: none;
}

/* Footer */
.footer {
  background: var(--text-dark);
  color: var(--white);
  padding: 48px 0 24px;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 32px;
  margin-bottom: 32px;
}

.footer-section h3,
.footer-section h4 {
  margin-bottom: 16px;
  color: var(--white);
}

.footer-section h3 {
  font-size: 20px;
  color: var(--primary-color);
}

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

.footer-section a {
  display: block;
  color: var(--text-light);
  text-decoration: none;
  margin-bottom: 8px;
  transition: color 0.2s ease;
}

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

.footer-bottom {
  border-top: 1px solid #374151;
  padding-top: 24px;
  text-align: center;
  color: var(--text-light);
}

/* Modal Styles */
.modal {
  display: none;
  position: fixed;
  z-index: 1000;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(4px);
}

.modal-content {
  background-color: var(--white);
  margin: 5% auto;
  padding: 32px;
  border-radius: 16px;
  width: 90%;
  max-width: 800px;
  max-height: 80vh;
  overflow-y: auto;
  position: relative;
  box-shadow: var(--shadow-xl);
}

.close {
  position: absolute;
  right: 24px;
  top: 24px;
  color: var(--text-light);
  font-size: 28px;
  font-weight: bold;
  cursor: pointer;
  transition: color 0.2s ease;
}

.close:hover {
  color: var(--text-dark);
}

.policy-content h3 {
  color: var(--text-dark);
  margin: 24px 0 12px 0;
  font-size: 18px;
}

.policy-content ul {
  padding-left: 24px;
  margin-bottom: 16px;
}

.policy-content li {
  margin-bottom: 8px;
  color: var(--text-light);
}

/* Responsive Design */
@media (max-width: 1024px) {
  .hero {
    flex-direction: column;
    text-align: center;
    padding: 60px 0;
  }
  
  .hero h1 {
    font-size: 40px;
  }
  
  .services-content {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  
  .service-features {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .container {
    padding: 0 16px;
  }
  
  .header .container {
    flex-direction: column;
    gap: 16px;
    padding: 16px;
  }
  
  .nav {
    gap: 24px;
  }
  
  .hero h1 {
    font-size: 32px;
  }
  
  .hero p {
    font-size: 18px;
  }
  
  .services h2,
  .testimonials h2,
  .contact h2 {
    font-size: 28px;
  }
  
  .testimonials-grid {
    grid-template-columns: 1fr;
  }
  
  .contact-form {
    padding: 32px 24px;
  }
  
  .cookie-content {
    flex-direction: column;
    text-align: center;
    gap: 16px;
  }
  
  .cookie-buttons {
    flex-wrap: wrap;
    justify-content: center;
  }
  
  .modal-content {
    margin: 10% auto;
    padding: 24px;
    width: 95%;
  }
}

@media (max-width: 480px) {
  .hero {
    padding: 40px 0;
  }
  
  .hero h1 {
    font-size: 28px;
  }
  
  .services,
  .testimonials,
  .contact {
    padding: 60px 0;
  }
  
  .feature {
    padding: 24px;
  }
  
  .testimonial {
    padding: 24px;
  }
  
  .contact-form {
    padding: 24px 16px;
  }
}

/* Animation Classes */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Form Validation Styles */
.form-group.error input,
.form-group.error textarea {
  border-color: var(--error-color);
}

.form-group.success input,
.form-group.success textarea {
  border-color: var(--success-color);
}

.error-message {
  color: var(--error-color);
  font-size: 14px;
  margin-top: 4px;
  display: none;
}

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