/* ===== Reset básico ===== */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: Georgia, 'Times New Roman', serif;
  line-height: 1.6;
  color: #2b2b2b;
  background-color: #fdfcf9;
  max-width: 680px;
  margin: 0 auto;
  padding: 2rem 1.2rem;
}

/* ===== Cabeçalho ===== */
header {
  border-bottom: 2px solid #2b2b2b;
  padding-bottom: 1rem;
  margin-bottom: 2rem;
}

header h1 a {
  color: #2b2b2b;
  text-decoration: none;
  font-size: 1.8rem;
}

header p {
  color: #777;
  font-style: italic;
  margin-top: 0.3rem;
}

nav {
  margin-top: 0.8rem;
}

nav a {
  color: #555;
  text-decoration: none;
  margin-right: 1rem;
  font-size: 0.95rem;
}

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

/* ===== Lista de posts ===== */
.post-preview {
  margin-bottom: 2rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid #e0ddd5;
}

.post-preview h2 a {
  color: #2b2b2b;
  text-decoration: none;
}

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

.data {
  color: #999;
  font-size: 0.85rem;
  margin: 0.2rem 0 0.6rem;
}

/* ===== Conteúdo de post individual ===== */
article h1 {
  margin-bottom: 0.3rem;
}

article .data {
  margin-bottom: 1.5rem;
}

article p {
  margin-bottom: 1.2rem;
}

/* ===== Rodapé ===== */
footer {
  margin-top: 3rem;
  padding-top: 1rem;
  border-top: 1px solid #e0ddd5;
  color: #999;
  font-size: 0.85rem;
  text-align: center;
}