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

header {
  background: #000;
  color: #fff;
  padding: 20px;
  text-align: center;
}

section {
  padding: 20px;
}

.hero img,
.card img {
  width: 100%;
  }

.card {
  border: 1px solid #ddd;
  padding: 15px;
  margin-bottom: 20px;
}

.btn {
  display: inline-block;
  background: red;
  color: #fff;
  padding: 10px 15px;
  text-decoration: none;
}

footer {
  background: #111;
  color: #fff;
  text-align: center;
  padding: 15px;
}

.inner-links {
  background: #f9f9f9;
  padding: 30px 20px;
  margin-top: 40px;
}

.inner-links h2 {
  text-align: center;
  margin-bottom: 10px;
}

.inner-links p {
  text-align: center;
  max-width: 900px;
  margin: 0 auto 25px;
}

.area-links {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 10px 20px;
  list-style: none;
  padding: 0;
  max-width: 1100px;
  margin: 0 auto;
}

.area-links li a {
  display: block;
  background: #fff;
  padding: 10px 12px;
  border: 1px solid #ddd;
  text-decoration: none;
  color: #000;
  font-weight: 500;
}

.area-links li a:hover {
  background: #000;
  color: #fff;
}