body {
    font-family: Roboto, sans-serif;
    background-image: url('https://content.codecademy.com/courses/learn-css-selectors-visual-rules/hypnotize_bg.png');
  }
  
  header {
    padding: 20px 0;
  }
  
  header .row,
  footer .row {
    display: flex;
    align-items: center;
  }
  
  h1 {
    font-weight: 700;
    margin: 0;
  }
  
  nav {
    display: flex;
    justify-content: flex-end;
  }
  
  a {
    padding: 0 20px;
    margin: 0;
  }
  
  .jumbotron {
    display: flex;
    align-items: center;
    background-image: url(https://images.unsplash.com/photo-1754630551378-e1ecffe9da6b?w=900&auto=format&fit=crop&q=60&ixlib=rb-4.1.0&ixid=M3wxMjA3fDB8MHxmZWF0dXJlZC1waG90b3MtZmVlZHwxMTl8fHxlbnwwfHx8fHw%3D);
    background-size: cover;
    color: #ffffff;
    height: 400px;
  }
  
  .jumbotron h2 {
    font-size: 60px;
    font-weight: 700;
    margin: 0;
    color: #fff;
  }
  
  .jumbotron h3 {
    margin: 0 0 20px;
    color: #fff;
  }
  
  section .row img {
    margin: 0 0 30px;
    width: 100%;
  }
  
  .col-md-6 {
    margin: 0 0 30px;
  }
  
  .btn.btn-primary {
    border-radius: 2px;
    border: 0px;
    color: #fbd1d5;
    background-color: #ffffff;
  }
  
  .btn.btn-primary:hover {
    color: #ffffff;
    background-color: #fbd1d5;
  }
  
  .btn-secondary {
    background-color: #2a70e0;
    color: #ffffff;
    margin: 0 0 30px;
  }
  
  .portrait {
    width:  350px;
    height: 300px;
  }
  
  figure img {
    width: 100%;
    height: auto;
  }
  
  figure {
    margin-bottom: 30px;
  }
  
  footer {
    font-size: 12px;
    padding: 20px 0;
  }
  
  footer .col-sm-8 {
    display: flex;
    justify-content: flex-end;
  }
  
  footer ul {
    list-style: none;
  }