* {
    box-sizing: border-box;
    font-family: system-ui, "Segoe UI", Roboto, Helvetica, Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol";
    font-size: 16px;
  }
  body {
    background-color: #FFFFFF;
    margin: 0;
  }
  .navtop {
    background-color: #3f69a8;
    height: 60px;
    width: 100%;
    border: 0;
  }
  .navtop div {
    display: flex;
    margin: 0 auto;
    max-width: 1000px;
    padding: 0 10px;
    width: 100%;
    height: 100%;
  }
  .navtop div h1, .navtop div a {
    display: inline-flex;
    align-items: center;
  }
  .navtop div h1 {
    flex: 1;
    font-size: 24px;
    padding: 0;
    margin: 0;
    color: #ecf0f6;
    font-weight: normal;
  }
  .navtop div a {
    padding: 0 20px;
    text-decoration: none;
    color: #c5d2e5;
    font-weight: bold;
  }
  .navtop div a i {
    padding: 2px 8px 0 0;
  }
  .navtop div a:hover {
    color: #ecf0f6;
  }
  .content {
    max-width: 1000px;
    width: 100%;
    margin: 0 auto;
    padding: 0 10px;
  }
  .content h2 {
    margin: 0;
    padding: 25px 0;
    font-size: 22px;
    border-bottom: 1px solid #ebebeb;
    color: #666666;
  }