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

header {
  background: #0a1a44;
  color: #fff;
  padding: 15px 8%;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-size: 24px;
  font-weight: bold;
}

.logo span {
  color: #00c3ff;
}

nav a {
  color: #fff;
  margin-left: 15px;
  text-decoration: none;
  font-size: 15px;
}

.hero {
  background: #ffffff;
  padding: 40px 8%;
  text-align: center;
}

.news-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
  padding: 30px 8%;
}

.news-card {
  background: #fff;
  padding: 15px;
  border-radius: 5px;
}

.news-card img {
  width: 100%;
  border-radius: 5px;
}

footer {
  background: #0a1a44;
  color: #fff;
  text-align: center;
  padding: 15px;
}