body {
  font-family: Arial, sans-serif;
  margin: 0;
  background-color: #f4f4f4;
  color: #333;
}

.banner {
  width: 100%;
  height: 400px;
  background-image: url("https://a0.muscache.com/im/pictures/hosting/Hosting-U3RheVN1cHBseUxpc3Rpbmc6MTMwNjM5OTAwNzgwOTcwMDcwMQ==/original/8309d306-ec6e-4828-b337-1b2506e6ffd6.jpeg?im_w=1200");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

@media (max-width: 768px) {
  .banner {
    height: 250px;
  }
}

header {
  background-color: #6d707a;
  color: white;
  padding: 1rem;
  text-align: center;
}

header h1 {
  margin: 0;
  font-size: 2rem;
}

main {
  max-width: 1200px;
  margin: 2rem auto;
  padding: 0 1rem;
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

@media (min-width: 768px) {
  main {
    grid-template-columns: 2fr 1fr;
  }
}

.property-info, .gallery, .contact-form {
  background-color: white;
  padding: 1.5rem;
  border-radius: 8px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.contact-form {
  margin-top: 20px;
}

section h2 {
  margin-top: 0;
  font-size: 1.5rem;
}

.form-group {
  margin-bottom: 1rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: bold;
}

.form-group input {
  width: 97%;
  padding: 0.5rem;
  border: 1px solid #ccc;
  border-radius: 4px;
  font-size: 1rem;
}

textarea {
  width: 97%;
  padding: 8px;
  margin-bottom: 10px;
  border: 1px solid #ccc;
  border-radius: 4px;
  resize: none;
}

button {
  width: 100%;
  padding: 0.75rem;
  background-color: #5c5a58;
  color: white;
  border: none;
  border-radius: 4px;
  font-size: 1rem;
  cursor: pointer;
}

ul {
  list-style: disc;
  padding-left: 1.5rem;
}

footer {
  background-color: #323336;
  color: white;
  text-align: center;
  padding: 1rem;
  margin-top: 2rem;
}

img {
  max-width: 100%;
  border-radius: 8px;
  margin-bottom: 15px;
}