* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: Georgia, "Times New Roman", Times, serif;
  font-size: 18px;
  line-height: 1.6;
  background-color: #fff8f0;
  color: #333;
}

header {
  background-color: #c0392b;
  padding: 15px 20px;
  border-bottom: 3px solid #f39c12;
}

header nav {
  text-align: left;
}

header nav a {
  font-family: Arial, Helvetica, sans-serif;
  font-size: 14px;
  font-weight: bold;
  color: #fff;
  text-decoration: none;
  padding: 8px 15px;
  border: 2px solid #f39c12;
  border-radius: 4px;
}

header nav a:hover {
  background-color: #f39c12;
  color: #c0392b;
}

main {
  width: 75%;
  margin: 40px auto;
  padding: 30px;
  background-color: #fff;
  border: 1px solid #ddd;
  border-radius: 8px;
}

main h1 {
  font-family: Arial, Helvetica, sans-serif;
  font-size: 32px;
  font-weight: bold;
  color: #c0392b;
  text-align: center;
  margin-bottom: 25px;
  padding-bottom: 15px;
  border-bottom: 2px solid #f39c12;
}

main img {
  display: block;
  width: 400px;
  height: auto;
  margin: 0 auto 30px auto;
  border: 4px solid #c0392b;
  border-radius: 8px;
}

main h2 {
  font-family: Arial, Helvetica, sans-serif;
  font-size: 24px;
  font-weight: bold;
  color: #c0392b;
  margin-top: 25px;
  margin-bottom: 10px;
  padding-left: 10px;
  border-left: 4px solid #f39c12;
}

main p {
  text-align: justify;
  margin-bottom: 15px;
  padding: 0 10px;
}

main ul,
main ol {
  margin-left: 40px;
  margin-bottom: 20px;
}

main ul li,
main ol li {
  margin: 8px 0;
  padding: 5px 0;
}

main ul {
  list-style-type: disc;
}

main ol {
  list-style-type: decimal;
}

footer {
  background-color: #c0392b;
  padding: 20px;
  text-align: center;
  border-top: 3px solid #f39c12;
}

footer p {
  font-family: Arial, Helvetica, sans-serif;
  font-size: 14px;
  color: #f39c12;
}