body {
  font-family: 'Carlito', sans-serif;
  margin: 0;
  background-color: #f9f9f9;
  color: #111;
}

header {
  background-color: #eee;
  text-align: center;
  padding: 20px 10px;
  font-family: 'Georgia', serif;
  border-bottom: 3px solid red;
}

header h1 {
  font-size: 2.5em;
  margin: 0;
  color: red;
}

header p {
  margin: 0;
  font-style: italic;
  color: #444;
}

#menu-lateral-2 {
  background-color: #fde0e0;
  padding: 10px;
  text-align: center;
  font-family: 'Georgia', serif;
  border-bottom: 2px solid red;
}

#menu-lateral-2 ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  justify-content: center;
  gap: 30px;
}

#menu-lateral-2 a {
  text-decoration: none;
  color: red;
  font-weight: bold;
  font-size: 1.1em;
}

.layout {
  display: grid;
  grid-template-columns: 3fr 1fr;
  gap: 20px;
  padding: 20px;
}

main {
  background-color: #e8f4ff;
  padding: 20px;
}

.article {
  background: #fff;
  padding: 15px;
  margin-bottom: 20px;
  border: 2px solid red;
  box-shadow: 0 0 10px rgba(0,0,0,0.1);
  font-family: 'Carlito', sans-serif;
}

.article img {
  width: 80%;
  max-width: 600px;
  height: auto;
  display: block;
  margin: 0 auto 10px auto;
  border-radius: 4px;
}

.article h2 {
  font-family: 'Georgia', serif;
  color: red;
  margin-bottom: 5px;
  text-align: center;
}

.article h2 a {
  text-decoration: none;
  color: red;
}

.article h2 a:hover {
  text-decoration: underline;
}

#menu-lateral-1 {
  background-color: #e4ffe7;
  padding: 20px;
  border-left: 3px solid red;
  font-family: 'Carlito', sans-serif;
  text-align: center;
}

#menu-lateral-1 h3 {
  color: red;
  margin-bottom: 10px;
  font-family: 'Georgia', serif;
}

#menu-lateral-1 .pub {
  width: 100%;
  height: auto;
  margin-bottom: 10px;
}

footer {
  background-color: #eee;
  text-align: center;
  padding: 15px;
  border-top: 3px solid red;
  font-family: 'Carlito', sans-serif;
  font-size: 0.9em;
}

.article-complet {
  max-width: 800px;
  margin: 40px auto;
  background-color: #fff;
  padding: 20px;
  border: 2px solid red;
  box-shadow: 0 0 15px rgba(0,0,0,0.1);
  font-family: 'Carlito', sans-serif;
}

.article-complet img {
  width: 90%;
  max-width: 700px;
  height: auto;
  display: block;
  margin: 0 auto 20px auto;
  border-radius: 4px;
}

.article-complet h2 {
  font-family: 'Georgia', serif;
  color: red;
  text-align: center;
}

.article-complet p {
  font-size: 1.1em;
  line-height: 1.6;
  text-align: justify;
}

.retour-accueil {
  display: block;
  text-align: center;
  margin-top: 30px;
  font-weight: bold;
  color: red;
  text-decoration: none;
}

.retour-accueil:hover {
  text-decoration: underline;
}