body {
  margin: 0;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background: linear-gradient(to bottom right, #b2ebf2, #e0f7fa);
  color: #333;
  line-height: 1.6;
}

.container {
  max-width: 800px;
  margin: auto;
  padding: 40px 20px;
  background-color: #ffffffcc;
  border-radius: 10px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

header {
  text-align: center;
  padding-bottom: 20px;
  border-bottom: 2px solid #eee;
}

header h1 {
  margin: 0;
  font-size: 2.5em;
  color: #00796b;
}

.subtitulo {
  color: #555;
  font-size: 1.2em;
  margin-top: 10px;
}

section {
  margin: 30px 0;
}

h2 {
  color: #004d40;
  margin-bottom: 10px;
}

ul {
  padding-left: 20px;
}

li {
  margin-bottom: 10px;
}

.botones {
  margin-top: 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  align-items: flex-start;
}

.btn {
  text-decoration: none;
  padding: 12px 20px;
  border-radius: 5px;
  font-weight: bold;
  transition: all 0.3s ease;
}

.btn-primary {
  background-color: #00796b;
  color: white;
}

.btn-primary:hover {
  background-color: #004d40;
}

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

.btn-whatsapp:hover {
  background-color: #128C7E;
}

footer {
  text-align: center;
  font-size: 0.9em;
  color: #777;
  margin-top: 40px;
  border-top: 1px solid #ddd;
  padding-top: 20px;
}