* {
    box-sizing: border-box;
  }

  body {
    margin: 0;
    font-family: "Segoe UI", Arial, sans-serif;
    background-color: #f4f4f4;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
  }

  main {
    flex: 1;
    padding: 40px;
    text-align: center;
  }

  footer {
    background-color: #222;
    color: #ddd;
    padding: 30px 20px;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
  }

  .footer-logo {
    font-size: 1.3em;
    font-weight: bold;
    color: #fff;
  }

  .footer-nav {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
    justify-content: center;
  }

  .footer-nav a {
    color: #aaa;
    text-decoration: none;
    transition: color 0.3s;
  }

  .footer-nav a:hover {
    color: #00aaff;
  }

  .socials {
    display: flex;
    gap: 15px;
  }

  .socials a {
    color: #ddd;
    text-decoration: none;
    font-size: 1.3em;
    transition: color 0.3s;
  }

  .socials a:hover {
    color: #00aaff;
  }

  /* Footer bottom line */
  .footer-bottom {
    width: 100%;
    text-align: center;
    margin-top: 20px;
    font-size: 0.9em;
    color: #888;
  }

  /* Responsive layout */
  @media (max-width: 700px) {
    footer {
      flex-direction: column;
      text-align: center;
    }
    .footer-nav {
      margin: 15px 0;
    }
  }