body {
  font-family: Arial, sans-serif;
  line-height: 1.6;
  color: #333;
}
.container {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  max-width: 1200px;
  margin: 0 auto;
}
.article {
  background-color: #f4f4f4;
  border-radius: 5px;
  box-shadow: 0 2px 2px rgba(0, 0, 0, 0.2);
  margin: 20px;
  padding: 20px;
  max-width: 30%;
}
.article img {
  width: 100%;
  height: auto;
}
.article a {
  text-decoration: none;
  color: #333;
}
.article h2 {
  font-size: 24px;
  margin-bottom: 10px;
}
.article p {
  font-size: 16px;
}

@media screen and (max-width: 768px) {
  .article {
    max-width: 100%;
  }
}