body {
  font-family: 'Georgia', serif;
  background-color: #f9f5ec;
  color: #3e2e1e;
  margin: 0;
  padding: 0;
  line-height: 1.7;
  background-image: url('https://www.transparenttextures.com/patterns/paper-fibers.png');
}

header {
  background-color: #d7c4a3;
  text-align: center;
  padding: 2rem 1rem;
  border-bottom: 4px solid #a58c6f;
}

h1 {
  font-size: 2.5rem;
  margin-bottom: 0.5rem;
}

.lema {
  font-style: italic;
  color: #5a4633;
}

main {
  padding: 2rem;
  max-width: 900px;
  margin: auto;
}

h2 {
  border-left: 6px solid #a58c6f;
  padding-left: 0.5rem;
  color: #5a3c24;
  margin-top: 2rem;
}

ul {
  padding-left: 1.5rem;
}

table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 1rem;
  background-color: #fff;
  border: 1px solid #d3b58d;
}

th, td {
  padding: 0.75rem;
  border: 1px solid #d3b58d;
  text-align: left;
}

blockquote {
  font-style: italic;
  background-color: #f0e6d6;
  border-left: 4px solid #a58c6f;
  padding: 1rem;
  margin: 1rem 0;
}

footer {
  text-align: center;
  background-color: #d7c4a3;
  padding: 1rem;
  border-top: 4px solid #a58c6f;
  font-weight: bold;
  color: #3e2e1e;
}