/* =========================================================
   Éléments spécifiques aux articles
   (les wrappers réutilisent .container, .part, .box, .bg-* existants)
   ========================================================= */

/* --- Catégorie (badge) --- */

.article-category {
  display: inline-block;
  background-color: var(--bg-color-4);
  color: var(--color);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 4px 14px;
  border-radius: 100px;
  margin-bottom: 12px;
}

/* --- Meta (date + temps de lecture) --- */

.article-meta {
  font-size: 0.9rem;
  color: var(--text-color);
  opacity: 0.75;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
}

.article-title {
  font-size: 3rem;
  line-height: 1.2;
  margin-bottom: 16px;
}

/* --- Image de couverture --- */

.article-cover {
  width: 100%;
  max-width: 860px;
  height: auto;
  border-radius: var(--radius-2);
  object-fit: cover;
  box-shadow: var(--shadow-1);
}

/* --- Contenu de l'article --- */

.article-content {
  font-size: 1.1rem;
  line-height: 1.85;
  color: var(--color);
  max-width: 720px;
  margin: 0 auto;
  text-align: left;
}

.article-content p {
  margin-bottom: 1.4em;
}

.article-content h2 {
  font-size: 1.7rem;
  font-weight: 700;
  color: var(--color);
  margin: 2.2em 0 0.6em;
}

.article-content h3 {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color);
  margin: 1.8em 0 0.5em;
}

.article-content ul,
.article-content ol {
  padding-left: 1.4em;
  margin-bottom: 1.4em;
}

.article-content li {
  margin-bottom: 0.5em;
}

.article-content blockquote {
  font-style: italic;
  font-size: 1.4rem;
  text-align: left;
  background-color: var(--bg-color);
  border-left: 4px solid var(--bg-color-2);
  border-radius: 0 var(--radius-1) var(--radius-1) 0;
  padding: 20px 24px;
  margin: 2em 0;
}

.article-content blockquote b {
  font-size: 0.85rem;
  display: block;
  margin-top: 10px;
  color: var(--text-color);
}

.article-content a {
  color: var(--bg-color-2);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.article-content a:hover {
  opacity: 0.75;
}

.article-content strong {
  color: var(--color);
}

/* --- Footer article --- */

.article-footer {
  max-width: 720px;
  margin: 40px auto 0;
  padding-top: 24px;
  border-top: 1px solid var(--bg-color);
}

.back-link {
  display: inline-block;
  text-decoration: none;
  color: var(--bg-color-2);
  font-weight: 500;
  transition: opacity 0.2s;
}

.back-link:hover {
  opacity: 0.7;
}

/* =========================================================
   Cards de la liste d'articles
   ========================================================= */

.articles-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 28px;
  width: 100%;
}

.article-card {
  list-style: none;
  background-color: var(--bg-color);
  border-radius: var(--radius-2);
  overflow: hidden;
  box-shadow: var(--shadow-2);
  transition: transform 0.2s, box-shadow 0.2s;
}

.article-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-1);
}

.article-card > a {
  display: flex;
  flex-direction: column;
  height: 100%;
  text-decoration: none;
  color: var(--color);
}

.article-card img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.article-card-body {
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
}

.article-card-body h2 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color);
  line-height: 1.3;
}

.article-excerpt {
  font-size: 0.95rem;
  color: var(--text-color);
  line-height: 1.6;
  flex: 1;
}

.article-date {
  font-size: 0.82rem;
  color: var(--text-color);
  opacity: 0.7;
}

/* =========================================================
   Responsive
   ========================================================= */

@media (max-width: 768px) {
  .article-title {
    font-size: 2.2rem;
  }

  .article-content {
    font-size: 1rem;
  }

  .articles-list {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .article-title {
    font-size: 1.8rem;
  }
}