/* fond d'écran spécifique à la page accueil */
#Q {
  background: linear-gradient(120deg, var(--color-index-bg-1), var(--color-index-bg-2), var(--color-index-bg-3));
}

/*centre le contenu*/
#content {
  padding: 40px;
  flex: 1;
}

/*titre (dans profile-info, pas de bordure)*/
.profile-info h1 {
  color: var(--color-title);
  border: none;
  margin: 0;
  padding: 0;
}

/* sous-titre */
h2 {
  display: table;
  color: var(--color-subtitle);
  border-bottom: 2px solid var(--color-index);
  padding-bottom: 0.5rem;
}

/* profil */
.profile-section .profile-header {
  display: flex;
  flex-direction: row;
  gap: 2rem;
  margin-bottom: 2rem;
  align-items: center;
}

.profile-photo {
  width: 150px;
  min-width: 150px;
  height: 150px;
  border-radius: 50%;
  object-fit: cover;
  border: 4px solid var(--color-index);
  background-color: var(--color-placeholder);
}

.profile-title {
  font-size: 1.1rem;
  color: var(--color-meta);
  margin-top: 0.5rem;
}

.profile-affiliation {
  font-size: 1rem;
  color: var(--color-meta-light);
}

.contact-info p {
  margin: 0.5rem 0;
}

.contact-info a {
  color: var(--color-index);
  text-decoration: none;
}

.contact-info a:hover {
  text-decoration: underline;
}

.links-list {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-top: 0.5rem;
}

.links-list a {
  display: inline-block;
  padding: 0.5rem 1rem;
  border: 2px solid var(--color-index);
  color: var(--color-title);
  text-decoration: none;
  border-radius: 5px;
  transition: all 0.2s ease;
}

.links-list a:hover {
  background-color: var(--color-index);
  color: white;
}