body {
  font-family: sans-serif;
  margin: 0;
  padding: 0;
  background: #fefefe;
  color: #333;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

header {
  text-align: center;
  padding: 2rem;
  background: #e0f7fa;
}

.main-content {
  display: flex;
  justify-content: space-around;
  padding: 2rem;
  flex-wrap: wrap;
}

.left-box, .right-box {
  width: 45%;
  min-width: 300px;
  padding: 1rem;
  background: #f1f1f1;
  border-radius: 12px;
  box-shadow: 0 0 10px #ccc;
  margin-bottom: 2rem;
}

.left-box ul {
  list-style: none;
  padding: 0;
}

.left-box li {
  margin: 0.5rem 0;
}

.left-box a {
  text-decoration: none;
  color: #00796b;
}

.right-box img {
  width: 100%;
  border-radius: 10px;
  cursor: pointer;
}

footer {
  background: #00796b;
  color: white;
  padding: 1rem;
  text-align: center;
  margin-top: auto;
}

footer a {
  color: white;
  margin: 0 1rem;
  text-decoration: none;
}