:root {
  --primary-color: #F97316;
  --secondary-color: #3B82F6;
  --accent-color: #10B981;
  --success-color: #059669;
  --warning-color: #D97706;
  --error-color: #DC2626;
  
  --neutral-50: #F9FAFB;
  --neutral-100: #F3F4F6;
  --neutral-200: #E5E7EB;
  --neutral-300: #D1D5DB;
  --neutral-400: #9CA3AF;
  --neutral-500: #6B7280;
  --neutral-600: #4B5563;
  --neutral-700: #374151;
  --neutral-800: #1F2937;
  --neutral-900: #111827;
  
  --spacing-xs: 4px;
  --spacing-sm: 8px;
  --spacing-md: 16px;
  --spacing-lg: 24px;
  --spacing-xl: 32px;
  --spacing-2xl: 48px;
  --spacing-3xl: 64px;
  
  --border-radius: 8px;
  --border-radius-lg: 12px;
  --border-radius-xl: 16px;
  
  --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', system-ui, -apple-system, sans-serif;
  line-height: 1.6;
  color: var(--neutral-800);
  background-color: var(--neutral-50);
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-lg);
}

/* Cookie Notice */
.cookie-notice {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--neutral-800);
  color: white;
  padding: var(--spacing-md);
  z-index: 1000;
  transform: translateY(100%);
  transition: transform 0.3s ease;
}

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

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

.cookie-actions {
  display: flex;
  gap: var(--spacing-md);
  align-items: center;
}

.btn-accept {
  background: var(--primary-color);
  color: white;
  border: none;
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: var(--border-radius);
  cursor: pointer;
  font-weight: 500;
  transition: background-color 0.2s;
}

.btn-accept:hover {
  background: #EA580C;
}

.cookie-link {
  color: var(--neutral-300);
  text-decoration: underline;
}

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

.nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-md) var(--spacing-lg);
  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: var(--spacing-xl);
}

.nav-links a {
  text-decoration: none;
  color: var(--neutral-700);
  font-weight: 500;
  transition: color 0.2s;
}

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

/* Hero Section */
.hero {
  background: linear-gradient(135deg, var(--neutral-50) 0%, white 100%);
  padding: var(--spacing-3xl) 0;
}

.hero-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-3xl);
  align-items: center;
}

.hero-text h1 {
  font-size: 3.5rem;
  font-weight: 700;
  line-height: 1.1;
  color: var(--neutral-900);
  margin-bottom: var(--spacing-lg);
}

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

.hero-features {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-xl);
}

.feature {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.checkmark {
  background: var(--accent-color);
  color: white;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: 600;
}

.cta-button {
  background: var(--primary-color);
  color: white;
  border: none;
  padding: var(--spacing-md) var(--spacing-xl);
  font-size: 1.125rem;
  font-weight: 600;
  border-radius: var(--border-radius-lg);
  cursor: pointer;
  transition: all 0.2s;
  box-shadow: var(--shadow-md);
}

.cta-button:hover {
  background: #EA580C;
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

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

/* Services Section */
.services {
  padding: var(--spacing-3xl) 0;
  background: white;
}

.services h2 {
  text-align: center;
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--neutral-900);
  margin-bottom: var(--spacing-3xl);
}

.services-content {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: var(--spacing-3xl);
  margin-bottom: var(--spacing-3xl);
  align-items: center;
}

.services-text p {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--neutral-700);
  margin-bottom: var(--spacing-lg);
}

.services-image img {
  width: 100%;
  height: 300px;
  object-fit: cover;
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-lg);
}

.service-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-xl);
}

.service-card {
  background: var(--neutral-50);
  padding: var(--spacing-xl);
  border-radius: var(--border-radius-lg);
  text-align: center;
  transition: transform 0.2s, box-shadow 0.2s;
}

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

.service-card img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: var(--border-radius);
  margin-bottom: var(--spacing-md);
}

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

.service-card p {
  color: var(--neutral-600);
  line-height: 1.5;
}

/* Testimonials Section */
.testimonials {
  padding: var(--spacing-3xl) 0;
  background: var(--neutral-50);
}

.testimonials h2 {
  text-align: center;
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--neutral-900);
  margin-bottom: var(--spacing-3xl);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-xl);
}

.testimonial {
  background: white;
  padding: var(--spacing-xl);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-md);
  transition: transform 0.2s, box-shadow 0.2s;
}

.testimonial:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.testimonial-content p {
  font-size: 1.125rem;
  line-height: 1.6;
  color: var(--neutral-700);
  margin-bottom: var(--spacing-lg);
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

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

.testimonial-author h4 {
  font-weight: 600;
  color: var(--neutral-900);
  margin-bottom: 2px;
}

.testimonial-author span {
  color: var(--neutral-500);
  font-size: 0.875rem;
}

/* Contact Section */
.contact {
  padding: var(--spacing-3xl) 0;
  background: white;
}

.contact-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-3xl);
  align-items: start;
}

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

.contact-info > p {
  font-size: 1.25rem;
  color: var(--neutral-600);
  margin-bottom: var(--spacing-xl);
  line-height: 1.6;
}

.contact-features {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.contact-feature {
  display: flex;
  gap: var(--spacing-md);
  align-items: flex-start;
}

.contact-feature .icon {
  font-size: 1.5rem;
  margin-top: 4px;
}

.contact-feature h4 {
  font-weight: 600;
  color: var(--neutral-900);
  margin-bottom: var(--spacing-xs);
}

.contact-feature p {
  color: var(--neutral-600);
  line-height: 1.5;
}

/* Contact Form */
.contact-form {
  background: var(--neutral-50);
  padding: var(--spacing-xl);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-lg);
}

.contact-form h3 {
  font-size: 1.75rem;
  font-weight: 600;
  color: var(--neutral-900);
  margin-bottom: var(--spacing-lg);
  text-align: center;
}

.form-group {
  margin-bottom: var(--spacing-lg);
}

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

.form-group input {
  width: 100%;
  padding: var(--spacing-md);
  border: 2px solid var(--neutral-200);
  border-radius: var(--border-radius);
  font-size: 1rem;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.form-group input:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(249, 115, 22, 0.1);
}

.checkbox-group {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-md);
}

.checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-sm);
  cursor: pointer;
  font-size: 0.875rem;
  line-height: 1.4;
  color: var(--neutral-600);
}

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

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

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

.submit-button {
  width: 100%;
  background: var(--primary-color);
  color: white;
  border: none;
  padding: var(--spacing-md);
  font-size: 1.125rem;
  font-weight: 600;
  border-radius: var(--border-radius);
  cursor: pointer;
  transition: all 0.2s;
  margin-bottom: var(--spacing-md);
}

.submit-button:hover {
  background: #EA580C;
  transform: translateY(-1px);
}

.form-note {
  text-align: center;
  color: var(--neutral-500);
  font-size: 0.875rem;
  line-height: 1.4;
}

/* Footer */
.footer {
  background: var(--neutral-800);
  color: white;
  padding: var(--spacing-3xl) 0 var(--spacing-lg);
}

.footer-content {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--spacing-3xl);
  margin-bottom: var(--spacing-xl);
}

.footer-brand h3 {
  color: var(--primary-color);
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: var(--spacing-md);
}

.footer-brand p {
  color: var(--neutral-300);
  line-height: 1.6;
}

.footer-links h4,
.footer-contact h4 {
  font-weight: 600;
  margin-bottom: var(--spacing-md);
  color: white;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.footer-links a {
  color: var(--neutral-300);
  text-decoration: none;
  transition: color 0.2s;
}

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

.footer-contact p {
  color: var(--neutral-300);
  margin-bottom: var(--spacing-xs);
}

.footer-bottom {
  text-align: center;
  padding-top: var(--spacing-xl);
  border-top: 1px solid var(--neutral-600);
  color: var(--neutral-400);
}

/* Modals */
.modal {
  display: none;
  position: fixed;
  z-index: 1000;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  animation: fadeIn 0.3s;
}

.modal-content {
  background-color: white;
  margin: 5% auto;
  padding: var(--spacing-xl);
  border-radius: var(--border-radius-lg);
  width: 90%;
  max-width: 600px;
  max-height: 80vh;
  overflow-y: auto;
  position: relative;
  animation: slideIn 0.3s;
}

.close {
  color: var(--neutral-400);
  float: right;
  font-size: 28px;
  font-weight: bold;
  cursor: pointer;
  position: absolute;
  right: var(--spacing-lg);
  top: var(--spacing-lg);
}

.close:hover {
  color: var(--neutral-600);
}

.legal-content {
  margin-top: var(--spacing-xl);
}

.legal-content h3 {
  color: var(--neutral-900);
  font-weight: 600;
  margin: var(--spacing-lg) 0 var(--spacing-md);
}

.legal-content p,
.legal-content li {
  color: var(--neutral-700);
  line-height: 1.6;
  margin-bottom: var(--spacing-md);
}

.legal-content ul {
  margin-left: var(--spacing-lg);
  margin-bottom: var(--spacing-md);
}

/* Animations */
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes slideIn {
  from {
    transform: translateY(-50px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

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

@media (max-width: 768px) {
  .container {
    padding: 0 var(--spacing-md);
  }
  
  .nav {
    padding: var(--spacing-md);
    flex-direction: column;
    gap: var(--spacing-md);
  }
  
  .nav-links {
    gap: var(--spacing-lg);
  }
  
  .hero-text h1 {
    font-size: 2.5rem;
  }
  
  .hero-subtitle {
    font-size: 1.125rem;
  }
  
  .services h2,
  .testimonials h2,
  .contact-info h2 {
    font-size: 2rem;
  }
  
  .testimonials-grid {
    grid-template-columns: 1fr;
  }
  
  .service-cards {
    grid-template-columns: 1fr;
  }
  
  .cookie-content {
    flex-direction: column;
    gap: var(--spacing-md);
    text-align: center;
  }
  
  .modal-content {
    margin: 10% auto;
    width: 95%;
    padding: var(--spacing-lg);
  }
}

@media (max-width: 480px) {
  .hero {
    padding: var(--spacing-xl) 0;
  }
  
  .services,
  .testimonials,
  .contact {
    padding: var(--spacing-xl) 0;
  }
  
  .hero-text h1 {
    font-size: 2rem;
  }
  
  .service-cards {
    gap: var(--spacing-lg);
  }
  
  .contact-form {
    padding: var(--spacing-lg);
  }
}

/* Smooth scrolling */
html {
  scroll-behavior: smooth;
}

/* Focus styles for accessibility */
button:focus,
input:focus,
a:focus {
  outline: 2px solid var(--primary-color);
  outline-offset: 2px;
}