* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    font-family: 'Noto Sans KR', sans-serif;
  }
  
  body {
    line-height: 1.6;
    background-color: #f9f9f9;
    color: #333;
  }
  
  .container {
    width: 90%;
    max-width: 960px;
    margin: 0 auto;
    padding: 20px;
  }
  
  header {
    background-color: #003366;
    color: #fff;
    padding: 20px 0;
  }
  
  header h1 {
    display: inline-block;
    margin: 0;
  }
  
  nav {
    float: right;
  }
  
  nav ul {
    list-style: none;
  }
  
  nav ul li {
    display: inline-block;
    margin-left: 20px;
  }
  
  nav ul li a {
    color: #fff;
    text-decoration: none;
  }
  
  .hero {
    background: #0055aa;
    color: white;
    padding: 60px 0;
    text-align: center;
  }
  
  .section {
    padding: 40px 0;
  }
  
  .services {
    list-style: none;
    padding-left: 0;
  }
  
  .services li {
    background: #e0ecff;
    margin-bottom: 10px;
    padding: 10px;
    border-left: 5px solid #0055aa;
  }
  
  footer {
    background-color: #003366;
    color: white;
    text-align: center;
    padding: 15px 0;
    margin-top: 40px;
  }