/* ====== ESTILO GERAL ====== */
body {
  font-family: 'Open Sans', Arial, Roboto, sans-serif;
  margin: 0;
  padding: 0;
  color: #333;
  background: #fff;
  line-height: 1.6;
}

header {
  background: #0e2a47;
  color: white;
  padding: 1rem;
  text-align: center;
}

header h1 {
  margin: 0;
  font-size: 1.8rem;
}

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

footer {
  background: #f0f0f0;
  color: #333;
  padding: 1rem;
  text-align: center;
  font-size: 0.9em;
  margin-top: 2rem;
}

/* ====== LINKS ====== */
a {
  color: #0e2a47;
  text-decoration: none;
}
a:hover {
  text-decoration: underline;
}

.link-publicacoes a {
  font-weight: bold;
  font-size: 1.2em;
}

/* ====== MENU DE NAVEGAÇÃO ====== */
nav {
  background: #f8f8f8;
  padding: 0.8rem 1rem;
  text-align: center;
  margin-bottom: 1rem;
  border-bottom: 1px solid #ddd;
}

nav a {
  color: #0e2a47;
  font-weight: bold;
  margin: 0 1rem;
}

nav a:hover {
  text-decoration: underline;
}

/* ====== FILTROS ====== */
.filters {
  margin-bottom: 1rem;
  padding: 0.5rem 0;
}

.filters label {
  margin-right: 0.5rem;
  font-weight: bold;
}

.filters select {
  margin-right: 1rem;
  padding: 0.3rem;
  border: 1px solid #ccc;
  border-radius: 4px;
}

/* ====== LISTA DE PUBLICAÇÕES ====== */
.publication {
  padding: 0.8rem 0;
  border-bottom: 1px solid #ddd;
}

.publication p {
  margin: 0.3rem 0;
}

/* ====== RESPONSIVIDADE ====== */
@media (max-width: 600px) {
  header h1 {
    font-size: 1.4rem;
  }

  main {
    padding: 1rem;
  }

  nav a {
    display: block;
    margin: 0.5rem 0;
  }
}