*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: sans-serif;
  font-size: 1rem;
  line-height: 1.7;
  color: #0004fc;
  margin: 0 auto;
  padding: 1.5rem;
}

header {
  border-bottom: 1px solid #ddd;
  padding-bottom: 1rem;
  margin-bottom: 2rem;
}

header h1 a {
  text-decoration: none;
  color: #222;
  font-size: 1.4rem;
}

/* wrapper posts */
main{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
}


/* Liste des posts */
article.post-card {
  border-bottom: 1px solid #eee;
  padding-bottom: 2rem;
  margin-bottom: 2rem;
}

article.post-card img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  margin-bottom: 1rem;
}

article.post-card h2 { font-size: 1.3rem; margin-bottom: 0.4rem; }
article.post-card h2 a { color: #222; }
article.post-card h2 a:hover { text-decoration: underline; }

/* Post unique */
.post-single img {
  width: 100%;
  max-height: 400px;
  object-fit: cover;
  margin: 1rem 0;
}

.post-single .summary {
  font-style: italic;
  color: #555;
  margin: 1rem 0;
  border-left: 3px solid #ccc;
  padding-left: 1rem;
}

.post-single .body { margin-top: 1.5rem; }
.post-single .body p { margin-bottom: 1rem; }

/* Meta */
.meta { font-size: 0.85rem; color: #888; margin-bottom: 0.8rem; }
.tags { font-style: italic; }

a { color: #333; }