:root {
  --primary: #1a3a52;
  --primary-dark: #0f2438;
  --accent: #e74c3c;
  --accent-light: #ec7063;
  --background: #ffffff;
  --foreground: #1a1a1a;
  --muted: #f5f5f5;
  --muted-foreground: #666666;
  --border: #e5e5e5;
  --radius: 8px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background-color: var(--background);
  color: var(--foreground);
  line-height: 1.6;
}

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

/* Header */
header {
  background: white;
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 0;
}

.logo {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

nav ul {
  display: flex;
  list-style: none;
  gap: 2rem;
}

nav a {
  color: var(--foreground);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.3s;
}

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

.cta-button {
  background-color: var(--primary);
  color: white;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius);
  text-decoration: none;
  font-weight: 600;
  transition: background-color 0.3s;
  border: none;
  cursor: pointer;
}

.cta-button:hover {
  background-color: var(--primary-dark);
}

/* Hero Section */
.hero {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  color: white;
  padding: 6rem 0;
  text-align: center;
}

.hero h1 {
  font-size: 3rem;
  margin-bottom: 1rem;
  line-height: 1.2;
}

.hero .accent-text {
  color: var(--accent-light);
}

.hero p {
  font-size: 1.25rem;
  margin-bottom: 2rem;
  opacity: 0.95;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.hero-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

.btn-primary {
  background-color: var(--accent);
  color: white;
  padding: 1rem 2rem;
  border-radius: var(--radius);
  text-decoration: none;
  font-weight: 600;
  transition: background-color 0.3s;
  border: none;
  cursor: pointer;
  font-size: 1rem;
}

.btn-primary:hover {
  background-color: #c0392b;
}

.btn-secondary {
  background-color: white;
  color: var(--primary);
  padding: 1rem 2rem;
  border-radius: var(--radius);
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s;
  border: 2px solid white;
  cursor: pointer;
  font-size: 1rem;
}

.btn-secondary:hover {
  background-color: transparent;
  color: white;
}

/* Services Section */
.services {
  padding: 5rem 0;
  background-color: var(--muted);
}

.section-title {
  font-size: 2.5rem;
  text-align: center;
  margin-bottom: 1rem;
  color: var(--foreground);
}

.section-subtitle {
  text-align: center;
  color: var(--muted-foreground);
  margin-bottom: 3rem;
  font-size: 1.1rem;
}

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

.service-card {
  background: white;
  padding: 2rem;
  border-radius: var(--radius);
  text-align: center;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s, box-shadow 0.3s;
  border-top: 4px solid var(--accent);
}

.service-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
}

.service-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
}

.service-card h3 {
  font-size: 1.3rem;
  margin-bottom: 0.5rem;
  color: var(--primary);
}

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

/* Why Choose Section */
.why-choose {
  padding: 5rem 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.why-choose h2 {
  font-size: 2.2rem;
  margin-bottom: 1.5rem;
  color: var(--primary);
}

.why-choose-list {
  list-style: none;
}

.why-choose-list li {
  display: flex;
  gap: 1rem;
  margin-bottom: 1.5rem;
  align-items: flex-start;
}

.why-choose-list strong {
  color: var(--accent);
  min-width: 30px;
}

.why-choose-image {
  width: 100%;
  height: 400px;
  background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 4rem;
}

/* Contact Section */
.contact {
  padding: 5rem 0;
  background-color: var(--muted);
}

.contact-content {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 3rem;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.contact-item {
  background: white;
  padding: 1.5rem;
  border-radius: var(--radius);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  border-left: 4px solid var(--accent);
}

.contact-item h3 {
  color: var(--primary);
  margin-bottom: 0.5rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.contact-item p {
  color: var(--muted-foreground);
}

.contact-item a {
  color: var(--primary);
  text-decoration: none;
  font-weight: 600;
}

.contact-item a:hover {
  text-decoration: underline;
}

.contact-form {
  background: white;
  padding: 2rem;
  border-radius: var(--radius);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

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

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 600;
  color: var(--foreground);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-family: inherit;
  font-size: 1rem;
}

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

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(26, 58, 82, 0.1);
}

/* Map Section */
.map-section {
  padding: 3rem 0;
}

.map-container {
  width: 100%;
  height: 400px;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

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

/* CTA Section */
.cta-section {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  color: white;
  padding: 3rem 0;
  text-align: center;
  border-radius: var(--radius);
  margin: 3rem 0;
}

.cta-section h2 {
  font-size: 2rem;
  margin-bottom: 1rem;
}

.cta-section p {
  font-size: 1.1rem;
  margin-bottom: 2rem;
  opacity: 0.95;
}

/* WhatsApp Button */
.whatsapp-button {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 60px;
  height: 60px;
  background-color: #25d366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.5rem;
  text-decoration: none;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  transition: all 0.3s;
  z-index: 50;
}

.whatsapp-button:hover {
  background-color: #20ba5a;
  transform: scale(1.1);
}

/* Footer */
footer {
  background-color: var(--primary);
  color: white;
  padding: 3rem 0 1rem;
  margin-top: 5rem;
}

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

.footer-section h3 {
  margin-bottom: 1rem;
  color: var(--accent-light);
}

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

.footer-section ul li {
  margin-bottom: 0.5rem;
}

.footer-section a {
  color: #ccc;
  text-decoration: none;
  transition: color 0.3s;
}

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

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 1rem;
  text-align: center;
  color: #999;
  font-size: 0.9rem;
}

.footer-bottom a {
  color: var(--accent-light);
  text-decoration: none;
}

.footer-bottom a:hover {
  text-decoration: underline;
}

/* Privacy Page */
.privacy-content {
  max-width: 800px;
  margin: 0 auto;
  padding: 3rem 0;
}

.privacy-content h2 {
  font-size: 1.8rem;
  margin-top: 2rem;
  margin-bottom: 1rem;
  color: var(--primary);
}

.privacy-content h3 {
  font-size: 1.3rem;
  margin-top: 1.5rem;
  margin-bottom: 0.75rem;
}

.privacy-content p {
  margin-bottom: 1rem;
  line-height: 1.8;
  color: var(--muted-foreground);
}

.privacy-content ul {
  margin-left: 2rem;
  margin-bottom: 1rem;
}

.privacy-content li {
  margin-bottom: 0.5rem;
  color: var(--muted-foreground);
}

.privacy-box {
  background-color: var(--muted);
  padding: 1.5rem;
  border-radius: var(--radius);
  margin: 1.5rem 0;
  border-left: 4px solid var(--primary);
}

/* Responsive */
@media (max-width: 768px) {
  nav ul {
    gap: 1rem;
  }

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

  .hero p {
    font-size: 1rem;
  }

  .section-title {
    font-size: 2rem;
  }

  .why-choose {
    grid-template-columns: 1fr;
  }

  .why-choose-image {
    height: 300px;
  }

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

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

  .hero-buttons a {
    width: 100%;
    text-align: center;
  }

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

  .map-container {
    height: 300px;
  }
}

@media (max-width: 640px) {
  .header-content {
    flex-direction: column;
    gap: 1rem;
  }

  nav ul {
    flex-direction: column;
    gap: 0.5rem;
    text-align: center;
  }

  .cta-button {
    width: 100%;
  }

  .hero {
    padding: 3rem 0;
  }

  .hero h1 {
    font-size: 1.5rem;
  }

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

  .whatsapp-button {
    width: 50px;
    height: 50px;
    font-size: 1.2rem;
    bottom: 1rem;
    right: 1rem;
  }
}