/* ════════════════════════════════════════════════════════════════════════
   blog.css — Blog AutoSuivi (design 2026, harmonisé charte bleue du site)
   Dépend de style2.css (--primary: #0056d2)
   ════════════════════════════════════════════════════════════════════════ */

:root {
  --b-bg:          #f7f9fc;
  --b-card-bg:     #ffffff;
  --b-text:        #1a202c;
  --b-text-soft:   #475569;
  --b-muted:       #94a3b8;
  --b-border:      #e2e8f0;
  --b-primary:     #0056d2;
  --b-primary-dark:#2c5aa0;
  --b-primary-50:  #e6efff;
  --b-accent:      #ffeb3b;
  --b-radius-sm:   8px;
  --b-radius-md:   14px;
  --b-radius-lg:   20px;
  --b-shadow-sm:   0 1px 3px rgba(0,0,0,.05);
  --b-shadow-md:   0 4px 16px rgba(15,42,87,.08);
  --b-shadow-hov:  0 12px 32px rgba(0,86,210,.18);
}

.blog-body { background: var(--b-bg); }
.blog-page { min-height: 60vh; color: var(--b-text); }

/* ════════════════════════════════════════════════════════════════════════
   1. HERO
   ════════════════════════════════════════════════════════════════════════ */
.blog-hero {
  background: linear-gradient(135deg, #0056d2 0%, #003a8c 60%, #2c5aa0 100%);
  color: #fff;
  padding: 4rem 0 3.5rem;
  position: relative;
  overflow: hidden;
}
.blog-hero::before {
  content: ''; position: absolute; inset: 0;
  background:
    radial-gradient(800px 300px at 80% 0%, rgba(255,255,255,.10), transparent),
    radial-gradient(500px 250px at 10% 100%, rgba(255,235,59,.08), transparent);
  pointer-events: none;
}
.blog-hero .container { position: relative; z-index: 2; text-align: center; max-width: 800px; }

.blog-breadcrumb {
  display: flex; align-items: center; justify-content: center; flex-wrap: wrap;
  gap: .35rem; font-size: .85rem; opacity: .92; margin-bottom: 1.2rem;
}
.blog-breadcrumb a { color: rgba(255,255,255,.9); text-decoration: none; transition: color .2s; }
.blog-breadcrumb a:hover { color: #fff; }
.blog-breadcrumb .sep { opacity: .6; }
.blog-breadcrumb [aria-current="page"] { opacity: .7; }

.blog-hero-title {
  font-size: clamp(2rem, 4.5vw, 3rem);
  font-weight: 800; line-height: 1.15;
  margin: 0 0 .9rem;
  letter-spacing: -.02em;
}
.blog-hero-desc {
  font-size: clamp(1rem, 1.5vw, 1.15rem);
  opacity: .92;
  max-width: 600px;
  margin: 0 auto 2rem;
  line-height: 1.6;
}

/* Recherche dans le hero */
.blog-search {
  display: flex; align-items: center;
  background: #fff;
  border-radius: 50px;
  box-shadow: 0 10px 30px rgba(0,0,0,.18);
  padding: .35rem .35rem .35rem 1.3rem;
  max-width: 580px; margin: 0 auto;
  position: relative;
}
.blog-search-icon { color: var(--b-muted); font-size: .95rem; margin-right: .8rem; }
.blog-search input {
  flex: 1; border: none; outline: none;
  font-size: 1rem; padding: .8rem 0;
  background: transparent; color: var(--b-text);
  font-family: inherit;
  min-width: 0;
}
.blog-search input::placeholder { color: var(--b-muted); }
.blog-search button {
  background: var(--b-primary);
  color: #fff; border: none;
  padding: .75rem 1.6rem;
  border-radius: 50px;
  font-weight: 700; font-size: .9rem;
  cursor: pointer;
  transition: background .2s, transform .15s;
  font-family: inherit;
  white-space: nowrap;
}
.blog-search button:hover { background: var(--b-primary-dark); transform: translateY(-1px); }
@media (max-width: 520px) {
  .blog-search button { padding: .65rem 1rem; font-size: .82rem; }
}

/* ════════════════════════════════════════════════════════════════════════
   2. FILTRES — pills horizontaux scrollables
   ════════════════════════════════════════════════════════════════════════ */
.blog-cat-pills {
  background: #fff;
  border-bottom: 1px solid var(--b-border);
  position: sticky; top: 70px; z-index: 10;
  box-shadow: var(--b-shadow-sm);
}
.blog-cat-pills .container {
  display: flex; gap: .6rem;
  overflow-x: auto; padding: 1rem;
  scrollbar-width: thin;
  scroll-snap-type: x mandatory;
}
.blog-cat-pills .container::-webkit-scrollbar { height: 4px; }
.blog-cat-pills .container::-webkit-scrollbar-thumb { background: var(--b-border); border-radius: 4px; }

.pill {
  display: inline-flex; align-items: center; gap: .5rem;
  background: var(--b-bg);
  color: var(--b-text-soft);
  padding: .55rem 1.1rem;
  border-radius: 50px;
  font-size: .87rem; font-weight: 600;
  text-decoration: none;
  border: 1.5px solid transparent;
  transition: all .2s;
  flex-shrink: 0;
  scroll-snap-align: start;
  white-space: nowrap;
}
.pill:hover { background: var(--b-primary-50); color: var(--b-primary); }
.pill.active {
  background: var(--b-primary);
  color: #fff;
  border-color: var(--b-primary);
  box-shadow: 0 4px 12px rgba(0,86,210,.25);
}
.pill .count {
  background: rgba(0,0,0,.06);
  padding: .1rem .55rem;
  border-radius: 50px;
  font-size: .72rem; font-weight: 700;
  min-width: 22px; text-align: center;
}
.pill.active .count { background: rgba(255,255,255,.22); color: #fff; }

/* ════════════════════════════════════════════════════════════════════════
   3. CONTENU ARTICLES
   ════════════════════════════════════════════════════════════════════════ */
.blog-content { padding: 3rem 1rem 4rem; }

/* Bandeau résultats de recherche */
.search-info {
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 1rem;
  background: var(--b-primary-50);
  border-left: 4px solid var(--b-primary);
  border-radius: var(--b-radius-sm);
  padding: 1rem 1.4rem;
  margin-bottom: 2rem;
  font-size: .92rem;
}
.search-info strong { color: var(--b-primary); }
.clear-search {
  color: var(--b-primary);
  text-decoration: none;
  font-weight: 600; font-size: .85rem;
  display: inline-flex; align-items: center; gap: .35rem;
  padding: .35rem .8rem;
  border-radius: 50px;
  background: #fff;
  transition: background .2s;
}
.clear-search:hover { background: var(--b-primary); color: #fff; }

/* ── Grille d'articles ──────────────────────────────────────────────── */
.articles-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 2rem;
}

.article-card {
  background: var(--b-card-bg);
  border-radius: var(--b-radius-md);
  overflow: hidden;
  display: flex; flex-direction: column;
  box-shadow: var(--b-shadow-md);
  transition: transform .3s cubic-bezier(.2,.7,.25,1), box-shadow .3s;
  opacity: 0;
  transform: translateY(20px);
}
.article-card.in-view { opacity: 1; transform: translateY(0); }
.article-card:hover { transform: translateY(-6px); box-shadow: var(--b-shadow-hov); }

/* Media (image ou placeholder) */
.card-media {
  position: relative;
  aspect-ratio: 16/9;
  overflow: hidden;
  display: block;
  background: var(--b-bg);
}
.card-media img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .5s cubic-bezier(.2,.7,.25,1);
}
.article-card:hover .card-media img { transform: scale(1.06); }

/* Placeholder élégant pour articles sans image */
.card-placeholder {
  width: 100%; height: 100%;
  background: linear-gradient(135deg, var(--b-primary-50) 0%, #d6e4ff 100%);
  display: flex; align-items: center; justify-content: center;
  position: relative;
}
.card-placeholder::before {
  content: ''; position: absolute; inset: 0;
  background:
    repeating-linear-gradient(45deg, transparent 0 16px, rgba(0,86,210,.04) 16px 32px);
}
.card-placeholder i {
  font-size: 3.5rem;
  color: var(--b-primary);
  opacity: .35;
  position: relative;
}

/* Rubans */
.ribbon {
  position: absolute;
  border-radius: 50px;
  padding: .3rem .8rem;
  font-size: .72rem; font-weight: 700;
  letter-spacing: .02em;
  backdrop-filter: blur(4px);
  pointer-events: none;
  text-transform: uppercase;
}
.ribbon-new {
  top: .9rem; left: .9rem;
  background: linear-gradient(135deg, #ffeb3b 0%, #ffc107 100%);
  color: #1a202c;
  box-shadow: 0 4px 12px rgba(255,193,7,.4);
}
.ribbon-cat {
  top: .9rem; right: .9rem;
  background: rgba(255,255,255,.95);
  color: var(--b-primary);
  box-shadow: 0 4px 12px rgba(0,0,0,.15);
}

/* Contenu carte */
.card-content {
  padding: 1.4rem 1.5rem 1.5rem;
  display: flex; flex-direction: column;
  flex: 1;
}
.card-meta {
  display: flex; gap: 1.1rem; flex-wrap: wrap;
  font-size: .77rem;
  color: var(--b-muted);
  margin-bottom: .7rem;
  font-weight: 500;
}
.card-meta i { margin-right: .3rem; color: var(--b-primary); }
.card-title {
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--b-text);
  line-height: 1.3;
  margin: 0 0 .8rem;
  letter-spacing: -.01em;
}
.card-title a { color: inherit; text-decoration: none; transition: color .2s; }
.card-title a:hover { color: var(--b-primary); }
.card-excerpt {
  font-size: .92rem;
  color: var(--b-text-soft);
  line-height: 1.6;
  margin: 0 0 1.2rem;
  flex: 1;
  /* Limiter à 3 lignes */
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.card-link {
  margin-top: auto;
  font-size: .9rem;
  font-weight: 700;
  color: var(--b-primary);
  text-decoration: none;
  display: inline-flex; align-items: center; gap: .5rem;
  transition: gap .2s, color .2s;
  align-self: flex-start;
}
.card-link i { transition: transform .25s; }
.card-link:hover { color: var(--b-primary-dark); gap: .75rem; }
.card-link:hover i { transform: translateX(3px); }

/* ════════════════════════════════════════════════════════════════════════
   4. ÉTAT VIDE
   ════════════════════════════════════════════════════════════════════════ */
.empty-state {
  text-align: center;
  background: #fff;
  border-radius: var(--b-radius-lg);
  padding: 4rem 2rem;
  box-shadow: var(--b-shadow-md);
}
.empty-icon {
  width: 90px; height: 90px;
  margin: 0 auto 1.5rem;
  border-radius: 50%;
  background: var(--b-primary-50);
  display: flex; align-items: center; justify-content: center;
  font-size: 2.5rem;
  color: var(--b-primary);
}
.empty-state h2 { font-size: 1.6rem; color: var(--b-text); margin: 0 0 .8rem; font-weight: 800; }
.empty-state p { color: var(--b-text-soft); font-size: 1.02rem; max-width: 460px; margin: 0 auto 2rem; line-height: 1.6; }

.btn-primary {
  display: inline-flex; align-items: center; gap: .55rem;
  background: var(--b-primary);
  color: #fff;
  padding: .85rem 1.8rem;
  border-radius: 10px;
  font-weight: 700; font-size: .95rem;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: background .2s, transform .15s, box-shadow .2s;
  box-shadow: 0 6px 16px rgba(0,86,210,.25);
}
.btn-primary:hover { background: var(--b-primary-dark); transform: translateY(-2px); box-shadow: 0 10px 24px rgba(0,86,210,.35); }

/* ════════════════════════════════════════════════════════════════════════
   5. PAGINATION
   ════════════════════════════════════════════════════════════════════════ */
.pagination {
  display: flex; justify-content: center;
  gap: .5rem; margin-top: 3.5rem; flex-wrap: wrap;
}
.page-btn {
  min-width: 42px; height: 42px;
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: 10px;
  background: #fff;
  color: var(--b-text);
  border: 1.5px solid var(--b-border);
  text-decoration: none;
  font-weight: 700; font-size: .9rem;
  transition: all .2s;
  box-shadow: var(--b-shadow-sm);
}
.page-btn:hover { background: var(--b-primary-50); color: var(--b-primary); border-color: var(--b-primary); }
.page-btn.active {
  background: var(--b-primary); color: #fff;
  border-color: var(--b-primary);
  box-shadow: 0 4px 12px rgba(0,86,210,.3);
}

/* ════════════════════════════════════════════════════════════════════════
   6. BANNIÈRE CTA EN BAS
   ════════════════════════════════════════════════════════════════════════ */
.blog-cta-banner {
  background: linear-gradient(135deg, #0056d2 0%, #003a8c 100%);
  padding: 4rem 1rem;
  position: relative;
  overflow: hidden;
}
.blog-cta-banner::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(600px 300px at 90% 50%, rgba(255,235,59,.10), transparent);
}
.cta-inner {
  position: relative; z-index: 2;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 2rem; align-items: center;
}
.cta-text h2 {
  color: #fff;
  font-size: clamp(1.4rem, 2.5vw, 1.9rem);
  font-weight: 800;
  margin: 0 0 .5rem;
}
.cta-text h2 i { color: var(--b-accent); margin-right: .4rem; }
.cta-text p { color: rgba(255,255,255,.88); font-size: 1rem; margin: 0; max-width: 560px; }

.cta-btn-big {
  display: inline-flex; align-items: center; gap: .7rem;
  background: #fff;
  color: var(--b-primary);
  padding: 1rem 2rem;
  border-radius: 12px;
  font-weight: 800; font-size: 1rem;
  text-decoration: none;
  transition: transform .2s, box-shadow .2s;
  box-shadow: 0 8px 20px rgba(0,0,0,.2);
  white-space: nowrap;
}
.cta-btn-big:hover { transform: translateY(-3px); box-shadow: 0 14px 30px rgba(0,0,0,.28); }
.cta-btn-big i { transition: transform .25s; }
.cta-btn-big:hover i { transform: translateX(4px); }

@media (max-width: 720px) {
  .cta-inner { grid-template-columns: 1fr; text-align: center; }
  .cta-btn-big { justify-self: center; }
}

/* ════════════════════════════════════════════════════════════════════════
   7. PAGE ARTICLE
   ════════════════════════════════════════════════════════════════════════ */
.article-page { background: var(--b-bg); min-height: 60vh; }
.article-wrap { padding: 2.5rem 1rem 4rem; }

.article-wrap .breadcrumb { margin-bottom: 1.5rem; }
.article-wrap .breadcrumb ol { list-style: none; display: flex; flex-wrap: wrap; gap: .35rem; padding: 0; margin: 0; font-size: .85rem; color: var(--b-text-soft); }
.article-wrap .breadcrumb li + li::before { content: '›'; margin-right: .35rem; color: var(--b-muted); }
.article-wrap .breadcrumb a { color: var(--b-primary); text-decoration: none; }
.article-wrap .breadcrumb a:hover { text-decoration: underline; }
.article-wrap .breadcrumb [aria-current="page"] { color: var(--b-muted); }

.article-layout {
  display: grid;
  grid-template-columns: minmax(0,1fr) 300px;
  gap: 2.5rem;
  align-items: start;
  max-width: 1200px;
  margin: 0 auto;
}
@media (max-width: 920px) {
  .article-layout { grid-template-columns: 1fr; }
  .article-sidebar { order: 1; }
}

.article-main {
  background: #fff;
  border-radius: var(--b-radius-lg);
  padding: 2.5rem;
  box-shadow: var(--b-shadow-md);
}
@media (max-width: 640px) { .article-main { padding: 1.5rem; border-radius: var(--b-radius-md); } }

.article-header { margin-bottom: 2rem; }
.article-cat-badge {
  display: inline-block;
  background: var(--b-primary-50);
  color: var(--b-primary);
  border-radius: 50px;
  padding: .35rem 1rem;
  font-size: .8rem; font-weight: 700;
  text-decoration: none;
  margin-bottom: 1.2rem;
  transition: all .2s;
}
.article-cat-badge:hover { background: var(--b-primary); color: #fff; }
.article-header h1 {
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  font-weight: 800;
  color: var(--b-text);
  line-height: 1.2;
  margin: 0 0 1.2rem;
  letter-spacing: -.015em;
}
.article-meta {
  display: flex; flex-wrap: wrap; gap: 1.2rem;
  font-size: .85rem;
  color: var(--b-text-soft);
  padding-top: 1rem;
  border-top: 1px solid var(--b-border);
}
.article-meta span { display: inline-flex; align-items: center; gap: .4rem; }
.article-meta i { color: var(--b-primary); }

.article-hero-img {
  margin: 0 0 2.2rem;
  border-radius: var(--b-radius-md);
  overflow: hidden;
  box-shadow: var(--b-shadow-sm);
}
.article-hero-img img {
  width: 100%; height: auto; display: block;
  max-height: 500px; object-fit: cover;
}

/* Table des matières */
.toc-box {
  background: var(--b-primary-50);
  border-left: 4px solid var(--b-primary);
  border-radius: 0 var(--b-radius-md) var(--b-radius-md) 0;
  padding: 1.2rem 1.5rem;
  margin-bottom: 2.5rem;
}
.toc-box summary {
  font-weight: 700; font-size: 1rem;
  color: var(--b-primary);
  cursor: pointer; list-style: none;
  display: flex; align-items: center; gap: .6rem;
}
.toc-box summary::-webkit-details-marker { display: none; }
.toc-box summary::after { content: '\f078'; font-family: 'Font Awesome 6 Free'; font-weight: 900; margin-left: auto; transition: transform .2s; font-size: .8rem; }
.toc-box[open] summary::after { transform: rotate(180deg); }
.toc-box ul { margin: 1rem 0 0 1.2rem; padding: 0; list-style: none; }
.toc-box li { margin: .4rem 0; position: relative; padding-left: 1rem; }
.toc-box li::before { content: '•'; position: absolute; left: 0; color: var(--b-primary); }
.toc-box a { color: var(--b-text); text-decoration: none; font-size: .92rem; transition: color .2s; }
.toc-box a:hover { color: var(--b-primary); }

/* Contenu Markdown rendu */
.article-content {
  font-size: 1.08rem;
  line-height: 1.85;
  color: var(--b-text);
}
.article-content h2 {
  font-size: 1.6rem; font-weight: 800;
  color: var(--b-text);
  margin: 2.5rem 0 1.1rem;
  padding-bottom: .6rem;
  border-bottom: 3px solid var(--b-primary-50);
  scroll-margin-top: 100px;
}
.article-content h3 {
  font-size: 1.25rem; font-weight: 700;
  color: var(--b-primary-dark);
  margin: 2rem 0 .8rem;
  scroll-margin-top: 100px;
}
.article-content h4 { font-size: 1.08rem; font-weight: 700; color: #334155; margin: 1.5rem 0 .6rem; }
.article-content p { margin: 0 0 1.3rem; }
.article-content a { color: var(--b-primary); text-decoration: underline; text-decoration-thickness: 2px; text-underline-offset: 3px; }
.article-content a:hover { color: var(--b-primary-dark); }
.article-content ul, .article-content ol { margin: 0 0 1.3rem 1.5rem; padding-left: .5rem; }
.article-content li { margin-bottom: .5rem; }
.article-content blockquote {
  border-left: 4px solid var(--b-primary);
  background: var(--b-bg);
  margin: 1.8rem 0;
  padding: 1.2rem 1.6rem;
  border-radius: 0 var(--b-radius-sm) var(--b-radius-sm) 0;
  font-style: italic;
  color: var(--b-text-soft);
  font-size: 1.05rem;
}
.article-content pre {
  background: #0f172a; color: #e2e8f0;
  padding: 1.3rem 1.6rem;
  border-radius: var(--b-radius-sm);
  overflow-x: auto;
  font-size: .92rem;
  margin: 1.8rem 0;
  line-height: 1.6;
}
.article-content code {
  background: var(--b-primary-50);
  color: var(--b-primary);
  padding: .15rem .45rem;
  border-radius: 5px;
  font-size: .88em;
  font-family: 'SFMono-Regular', Consolas, monospace;
}
.article-content pre code { background: none; color: inherit; padding: 0; border-radius: 0; }
.article-content img {
  max-width: 100%; height: auto;
  border-radius: var(--b-radius-sm);
  margin: 1.5rem 0;
  box-shadow: var(--b-shadow-sm);
}
.article-content table {
  width: 100%; border-collapse: collapse;
  margin: 1.8rem 0; font-size: .94rem;
  border-radius: var(--b-radius-sm); overflow: hidden;
  box-shadow: var(--b-shadow-sm);
}
.article-content th { background: var(--b-primary); color: #fff; padding: .8rem 1rem; text-align: left; font-weight: 700; }
.article-content td { padding: .7rem 1rem; border-bottom: 1px solid var(--b-border); background: #fff; }
.article-content tr:last-child td { border-bottom: none; }
.article-content hr { border: none; height: 2px; background: var(--b-primary-50); margin: 2.5rem 0; border-radius: 2px; }

/* Partage social */
.social-share {
  margin: 2.5rem 0 1.5rem;
  padding: 1.4rem 1.6rem;
  background: var(--b-bg);
  border-radius: var(--b-radius-md);
  border: 1.5px solid var(--b-border);
}
.social-share > span {
  display: flex; align-items: center; gap: .5rem;
  font-weight: 700; font-size: .9rem;
  color: var(--b-text); margin-bottom: 1rem;
}
.social-share > span i { color: var(--b-primary); }
.share-links { display: flex; gap: .6rem; flex-wrap: wrap; }
.share-btn {
  display: inline-flex; align-items: center; gap: .5rem;
  padding: .55rem 1.1rem;
  border-radius: 8px;
  font-size: .85rem; font-weight: 600;
  text-decoration: none;
  transition: transform .15s, box-shadow .2s, filter .2s;
  color: #fff;
}
.share-btn:hover { transform: translateY(-2px); box-shadow: 0 6px 16px rgba(0,0,0,.15); filter: brightness(1.08); }
.share-fb   { background: #1877f2; }
.share-tw   { background: #000; }
.share-li   { background: #0a66c2; }
.share-mail { background: var(--b-text-soft); }

.back-link { margin-top: 1.5rem; }
.btn-secondary {
  display: inline-flex; align-items: center; gap: .55rem;
  background: #fff;
  color: var(--b-primary);
  border: 1.5px solid var(--b-primary);
  padding: .7rem 1.5rem;
  border-radius: 10px;
  font-weight: 700; font-size: .9rem;
  text-decoration: none;
  transition: all .2s;
}
.btn-secondary:hover { background: var(--b-primary); color: #fff; }

/* Sidebar article */
.article-sidebar {
  position: sticky; top: 95px;
  display: flex; flex-direction: column; gap: 1.5rem;
}
.sidebar-cta {
  background: linear-gradient(135deg, #0056d2 0%, #003a8c 100%);
  color: #fff;
  border-radius: var(--b-radius-md);
  padding: 1.8rem 1.5rem;
  text-align: center;
  box-shadow: var(--b-shadow-md);
  position: relative;
  overflow: hidden;
}
.sidebar-cta::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(circle at 80% 0%, rgba(255,235,59,.12), transparent 60%);
}
.sidebar-cta > * { position: relative; }
.sidebar-cta h4 { font-size: 1.1rem; font-weight: 800; margin: .3rem 0 .6rem; }
.sidebar-cta p { font-size: .87rem; opacity: .9; margin: 0 0 1.2rem; line-height: 1.5; }
.sidebar-cta .cta-btn {
  display: inline-block; background: #fff; color: var(--b-primary);
  font-weight: 800; padding: .65rem 1.4rem; border-radius: 8px;
  text-decoration: none; font-size: .88rem;
  transition: transform .2s, box-shadow .2s;
}
.sidebar-cta .cta-btn:hover { transform: translateY(-2px); box-shadow: 0 6px 14px rgba(0,0,0,.2); }

.sidebar-widget {
  background: #fff;
  border-radius: var(--b-radius-md);
  padding: 1.5rem 1.4rem;
  box-shadow: var(--b-shadow-md);
}
.sidebar-widget h3 {
  font-size: .95rem; font-weight: 800;
  color: var(--b-primary);
  margin: 0 0 1rem;
  padding-bottom: .6rem;
  border-bottom: 2px solid var(--b-primary-50);
  display: flex; align-items: center; gap: .5rem;
}

.related-card {
  display: flex; gap: .9rem;
  padding: .8rem 0;
  border-bottom: 1px solid var(--b-border);
  text-decoration: none;
  color: var(--b-text);
  transition: color .2s;
}
.related-card:last-child { border-bottom: none; }
.related-card:hover { color: var(--b-primary); }
.related-card img {
  width: 70px; height: 55px;
  object-fit: cover;
  border-radius: 6px;
  flex-shrink: 0;
}
.related-card p {
  font-size: .87rem; font-weight: 700;
  margin: 0 0 .3rem;
  line-height: 1.3;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.related-card time { font-size: .76rem; color: var(--b-muted); }

/* ════════════════════════════════════════════════════════════════════════
   8. UTILITAIRES
   ════════════════════════════════════════════════════════════════════════ */
.container { max-width: 1200px; margin: 0 auto; padding: 0 1rem; }

@media (max-width: 640px) {
  .blog-hero { padding: 3rem 0 2.5rem; }
  .blog-content { padding: 2rem 1rem 3rem; }
  .articles-grid { gap: 1.5rem; }
  .blog-cat-pills { top: 60px; }
}