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

body {
  font-family: 'Segoe UI', Arial, sans-serif;
  color: #222;
  line-height: 1.6;
  background: #f7f9fa;
}

header {
  background: #fff;
  padding: 15px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  box-shadow: 0 2px 6px rgba(0,0,0,0.08);
  position: sticky;
  top: 0;
  z-index: 100;
}

header img {
  height: 200px;
}

nav ul {
  list-style: none;
  display: flex;
  gap: 25px;
  flex-wrap: wrap;
}

nav a {
  text-decoration: none;
  color: #0a3d62;
  font-weight: 600;
  font-size: 0.95rem;
}

nav a:hover { color: #1e88e5; }

.hero {
  max-width: 900px;
  margin: 40px auto;
  padding: 30px;
  background: #fff;
  border: 1px solid #e0e0e0;
  border-radius: 10px;
  box-shadow: 0 3px 10px rgba(0,0,0,0.05);
  text-align: center;
}

.hero h1 {
  color: #0a3d62;
  margin-bottom: 15px;
  font-size: 1.8rem;
}

.hero p { margin-bottom: 15px; font-size: 1.05rem; }

.checklist {
  list-style: none;
  text-align: left;
  max-width: 600px;
  margin: 20px auto;
}

.checklist li {
  margin-bottom: 8px;
  padding-left: 5px;
}

.checklist li::before {
  content: "✓ ";
  color: #2e7d32;
  font-weight: bold;
}

.cta-buttons {
  display: flex;
  gap: 15px;
  justify-content: center;
  margin-top: 20px;
  flex-wrap: wrap;
}

.btn {
  display: inline-block;
  padding: 14px 28px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 700;
  font-size: 1rem;
  transition: transform 0.15s, box-shadow 0.15s;
}

.btn:hover { transform: translateY(-2px); box-shadow: 0 4px 12px rgba(0,0,0,0.15); }

.btn-email {
  background: #0a3d62;
  color: #fff;
}

.btn-whatsapp {
  background: #25D366;
  color: #fff;
}

section {
  max-width: 1000px;
  margin: 50px auto;
  padding: 0 20px;
}

section h2 {
  color: #0a3d62;
  text-align: center;
  margin-bottom: 30px;
  font-size: 1.6rem;
}

.services-grid, .diag-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 25px;
}

.service-card {
  background: #fff;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 3px 10px rgba(0,0,0,0.06);
  text-align: center;
  text-decoration: none;
  color: #222;
  transition: transform 0.2s;
}

.service-card:hover { transform: translateY(-5px); }

.service-card img {
  width: 100%;
  height: 180px;
  object-fit: cover;
}

.service-card h3 {
  padding: 15px;
  color: #0a3d62;
}

.faq {
  max-width: 800px;
  margin: 50px auto;
  padding: 30px;
  background: #fff;
  border-radius: 10px;
  box-shadow: 0 3px 10px rgba(0,0,0,0.06);
}

.faq-item { margin-bottom: 20px; }
.faq-item h4 { color: #0a3d62; margin-bottom: 5px; }

.map-section {
  text-align: center;
  margin: 50px auto;
}

.map-section img { max-width: 100%; border-radius: 10px; }

.mission {
  background: #0a3d62;
  color: #fff;
  text-align: center;
  padding: 50px 20px;
  margin-top: 50px;
}

.mission h2 { color: #fff; }
.mission p { max-width: 700px; margin: 0 auto; font-size: 1.1rem; }

.page-content {
  max-width: 900px;
  margin: 40px auto;
  padding: 30px;
  background: #fff;
  border-radius: 10px;
  box-shadow: 0 3px 10px rgba(0,0,0,0.05);
}

.page-content h1 {
  color: #0a3d62;
  margin-bottom: 20px;
}

.page-content h3 {
  color: #0a3d62;
  margin: 25px 0 10px;
}

.page-content ul { margin-left: 20px; margin-bottom: 15px; }

.diag-grid .service-card { text-align: left; }
.diag-grid .service-card h3 { padding: 15px 15px 5px; }
.diag-grid .service-card p, .diag-grid .service-card ol, .diag-grid .service-card ul {
  padding: 0 15px 15px 30px;
}

footer {
  text-align: center;
  padding: 30px 20px;
  background: #0a3d62;
  color: #fff;
  margin-top: 50px;
}

footer a { color: #9fd3ff; text-decoration: none; }

@media (max-width: 600px) {
  header { flex-direction: column; gap: 10px; }
  .hero h1 { font-size: 1.4rem; }
}