* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Segoe UI', sans-serif;
}

body {
  background: #f4f4f4;
  color: #333;
  line-height: 1.6;
}

header {
  /* background: #111; */
  background-color: #0d1b2a;
  color: #fff;
  padding: 1rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

nav a {
  color: #fff;
  margin-left: 20px;
  text-decoration: none;
}

.hero {
  background: linear-gradient(to right, #1e3c72, #2a5298);
  color: #fff;
  text-align: center;
  padding: 3rem 1rem;
}

.hero h2 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.btn {
  display: inline-block;
  margin-top: 1rem;
  background: #ff9800;
  color: #fff;
  padding: 0.8rem 1.5rem;
  border: none;
  border-radius: 5px;
  text-decoration: none;
}

.builds {
  padding: 2rem;
  text-align: center;
  
}

.cards {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 1rem;
}

.card {
  background: #fff;
  padding: 1rem;
  border-radius: 10px;
  width: 250px;
  box-shadow: 0 0 10px rgba(0,0,0,0.1);
  
}

.card h3 {
  margin-bottom: 0.5rem;
  color: #1e3c72;
}

.card h3 a {
  color: #003566;
}

.contact {
  background: #fff;
  padding: 2rem;
  text-align: center;
}

form {
  display: flex;
  flex-direction: column;
  max-width: 400px;
  margin: auto;
}

form input,
form textarea {
  margin: 10px 0;
  padding: 0.7rem;
  border: 1px solid #ccc;
  border-radius: 5px;
}

form button {
  background: #1e3c72;
  color: white;
  padding: 0.8rem;
  border: none;
  border-radius: 5px;
  cursor: pointer;
}

footer {
  background: #111;
  color: white;
  text-align: center;
  padding: 1rem;
}


.whatsapp-float {
  position: fixed;
  bottom: 20px;
  right: 20px;
  background-color: #25D366;
  color: white;
  padding: 12px 20px;
  border-radius: 50px;
  text-decoration: none;
  font-weight: bold;
  box-shadow: 0 0 10px rgba(0,0,0,0.3);
  z-index: 100;
}

@media (max-width: 768px) {
  .cards {
    flex-direction: column;
    align-items: center;
  }

  header {
    flex-direction: column;
    text-align: center;
  }

  nav a {
    display: inline-block;
    margin: 10px;
  }
}

.contact-info {
  margin: 20px auto;
  font-size: 1.1rem;
  line-height: 1.8;
}

.contact-info a {
  color: #1e3c72;
  text-decoration: none;
  font-weight: bold;
}

.inquiry-button {
  margin-top: 20px;
}

.inquiry-button .btn {
  background-color: #ff9800;
  padding: 0.8rem 1.5rem;
  border-radius: 8px;
  color: white;
  font-size: 1rem;
  text-decoration: none;
  display: inline-block;
  transition: background 0.3s ease;
}

.inquiry-button .btn:hover {
  background-color: #e08800;
}