body {
  margin: 0;
  font-family: "Segoe UI", sans-serif;
  background-color: #f9f9fb;
  color: #333;
}

header.hero {
  background: linear-gradient(135deg, #0f2027, #203a43, #2c5364);
  color: white;
  padding: 80px 20px;
  text-align: center;
}

.hero h1 {
  font-size: 48px;
  margin: 0;
}

.hero p {
  font-size: 20px;
  margin-top: 10px;
}

section {
  padding: 60px 20px;
  max-width: 1000px;
  margin: 0 auto;
}

.about, .contact {
  background-color: #ffffff;
  border-radius: 12px;
  padding: 40px;
  box-shadow: 0 4px 10px rgba(0,0,0,0.05);
}

.services .card-container {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  justify-content: center;
  margin-top: 30px;
}

.card {
  background-color: white;
  border-radius: 12px;
  padding: 20px;
  width: 280px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.08);
  text-align: center;
}

form {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

input, textarea {
  padding: 12px;
  border: 1px solid #ccc;
  border-radius: 6px;
  font-size: 16px;
}

button {
  background-color: #2c5364;
  color: white;
  padding: 12px;
  border: none;
  border-radius: 6px;
  cursor: pointer;
}

button:hover {
  background-color: #1b3b4a;
}

footer {
  text-align: center;
  padding: 20px;
  background-color: #eee;
  font-size: 14px;
}