/* ==========================================================================
   BLOG.CSS — Styles propres au blog CodeZen (listing + articles).
   Fichier indépendant de style.css : le blog peut être retiré du site
   sans toucher au reste de la charte graphique.
   ========================================================================== */


/* --------------------------------------------------------------------------
   BLOG
   -------------------------------------------------------------------------- */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.blog-card {
  display: flex;
  flex-direction: column;
}

.blog-card__image-wrap {
  position: relative;
  overflow: hidden;
}

.blog-card__image-wrap img {
  width: 100%;
  aspect-ratio: 16/10;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.blog-card:hover .blog-card__image-wrap img {
  transform: scale(1.04);
}

.blog-card__badge {
  position: absolute;
  top: var(--space-3);
  left: var(--space-3);
}

.blog-card__body {
  padding: var(--space-5) var(--space-6);
  display: flex;
  flex-direction: column;
  flex: 1;
}

.blog-card__meta {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-accent);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: var(--space-3);
}

.blog-card__meta span:not(:first-child) {
  color: var(--color-subtle);
  font-weight: 500;
  text-transform: none;
  letter-spacing: normal;
}

.blog-card__meta-dot {
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: var(--color-subtle);
}

.blog-card__title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  line-height: 1.35;
  margin-bottom: var(--space-2);
  letter-spacing: -0.01em;
}

.blog-card__excerpt {
  font-size: var(--text-sm);
  color: var(--color-muted);
  line-height: 1.6;
  margin-bottom: var(--space-5);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  flex: 1;
}

.blog-card__link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--color-accent);
  margin-top: auto;
}

.blog-card__link i {
  transition: transform var(--transition-fast);
  font-size: 0.75rem;
}

.blog-card:hover .blog-card__link i {
  transform: translateX(3px);
}


.article-hero {
  position: relative;
  height: 62vh;
  min-height: 420px;
  max-height: 640px;
  overflow: hidden;
  display: flex;
  align-items: flex-end;
}

.article-hero__img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.06);
  animation: articleHeroZoom 16s ease-out forwards;
}

@keyframes articleHeroZoom {
  from { transform: scale(1.12); }
  to   { transform: scale(1); }
}

.article-hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(0,0,0,0.82) 0%, rgba(0,0,0,0.35) 55%, rgba(0,0,0,0.1) 100%);
}

.article-hero__content {
  position: relative;
  z-index: 2;
  width: 100%;
  padding: 0 0 var(--space-10);
}

.article-hero__back {
  position: absolute;
  top: var(--space-6);
  left: 0;
  z-index: 3;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #fff;
  background: rgba(255,255,255,0.14);
  backdrop-filter: blur(8px);
  padding: 8px 16px;
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  font-weight: 600;
  transition: background var(--transition-fast);
}

.article-hero__back:hover { background: rgba(255,255,255,0.24); }

.article-hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--color-accent);
  color: #fff;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-4);
}

.article-hero__title {
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 4.5vw, var(--text-4xl));
  font-weight: 800;
  color: #fff;
  line-height: 1.15;
  max-width: 820px;
  margin-bottom: var(--space-4);
}

.article-hero__meta {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  color: rgba(255,255,255,0.75);
  font-size: var(--text-sm);
  flex-wrap: wrap;
}

.article-hero__meta span { display: inline-flex; align-items: center; gap: 6px; }

.article-body {
  max-width: 740px;
  margin: 0 auto;
  padding: var(--space-12) var(--space-6) var(--space-16);
}

.article-body__lede {
  font-size: var(--text-lg);
  color: var(--color-text);
  font-weight: 500;
  line-height: 1.6;
  margin-bottom: var(--space-8);
  padding-bottom: var(--space-8);
  border-bottom: 1px solid var(--color-border);
}

.article-body h2 {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 800;
  margin-top: var(--space-10);
  margin-bottom: var(--space-4);
  scroll-margin-top: 100px;
}

.article-body h3 {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  margin-top: var(--space-8);
  margin-bottom: var(--space-3);
}

.article-body p {
  color: var(--color-muted);
  font-size: var(--text-base);
  line-height: 1.85;
  margin-bottom: var(--space-5);
}

.article-body ul, .article-body ol {
  color: var(--color-muted);
  line-height: 1.85;
  margin-bottom: var(--space-6);
  padding-left: 1.4em;
}

.article-body li { margin-bottom: var(--space-2); }
.article-body strong { color: var(--color-text); }

.article-figure {
  margin: var(--space-8) 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.article-figure img {
  width: 100%;
  display: block;
  aspect-ratio: 16/10;
  object-fit: cover;
}

.article-figure figcaption {
  font-size: var(--text-xs);
  color: var(--color-subtle);
  text-align: center;
  padding: var(--space-3) var(--space-2) 0;
}

.article-figure-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3);
  margin: var(--space-8) 0;
}

.article-figure-grid img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  border-radius: var(--radius);
}

.pull-quote {
  position: relative;
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  line-height: 1.45;
  color: var(--color-text);
  padding: var(--space-6) 0 var(--space-6) var(--space-6);
  margin: var(--space-10) 0;
  border-left: 3px solid var(--color-accent);
}

.pull-quote span {
  display: block;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-muted);
  margin-top: var(--space-3);
}

.article-stat-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
  margin: var(--space-10) 0;
}

.article-stat-row__item {
  background: var(--color-bg-soft);
  border-radius: var(--radius);
  padding: var(--space-5);
  text-align: center;
}

.article-stat-row__number {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 800;
  color: var(--color-accent-dk);
}

.article-stat-row__label {
  font-size: var(--text-xs);
  color: var(--color-muted);
  margin-top: 4px;
}

.article-checklist {
  background: var(--color-bg-soft);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  margin: var(--space-8) 0;
}

.article-checklist p:first-child {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-4);
  font-size: var(--text-base);
}

.article-checklist ul { margin-bottom: 0; padding-left: 0; list-style: none; }

.article-checklist li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: var(--space-3);
}

.article-checklist li i {
  color: var(--color-accent);
  margin-top: 3px;
  flex-shrink: 0;
}

.article-checklist li:last-child { margin-bottom: 0; }

.article-cta {
  margin-top: var(--space-12);
  padding: var(--space-8);
  border-radius: var(--radius-lg);
  background: var(--color-text);
  color: #fff;
  text-align: center;
}

.article-cta h3 {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 800;
  margin-bottom: var(--space-2);
}

.article-cta p {
  color: rgba(255,255,255,0.65);
  margin-bottom: var(--space-6);
  font-size: var(--text-sm);
}

.article-author {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: var(--space-10);
  padding-top: var(--space-8);
  border-top: 1px solid var(--color-border);
}

.article-author__avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--color-accent);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 700;
  flex-shrink: 0;
}

.article-author__name { font-weight: 700; font-size: var(--text-sm); }
.article-author__role { font-size: var(--text-xs); color: var(--color-muted); }

.article-related {
  border-top: 1px solid var(--color-border);
  padding: var(--space-12) 0;
}


/* --------------------------------------------------------------------------
   BREADCRUMB — fil d'Ariane (SEO + navigation)
   -------------------------------------------------------------------------- */
.article-breadcrumb {
  max-width: 740px;
  margin: 0 auto;
  padding: var(--space-4) var(--space-6) 0;
  font-size: var(--text-xs);
  color: var(--color-subtle);
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.article-breadcrumb a { color: var(--color-muted); }
.article-breadcrumb a:hover { color: var(--color-accent-dk); }
.article-breadcrumb span[aria-current] { color: var(--color-text); font-weight: 600; }

/* --------------------------------------------------------------------------
   FAQ — questions fréquentes (balisage FAQPage inclus séparément en JSON-LD)
   -------------------------------------------------------------------------- */
.article-faq {
  margin-top: var(--space-10);
}

.article-faq__title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 800;
  margin-bottom: var(--space-5);
}

.article-faq__item {
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: var(--space-5);
  margin-bottom: var(--space-3);
}

.article-faq__question {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-base);
  color: var(--color-text);
  margin-bottom: var(--space-2);
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.article-faq__question i {
  color: var(--color-accent);
  margin-top: 3px;
  flex-shrink: 0;
}

.article-faq__answer {
  color: var(--color-muted);
  font-size: var(--text-sm);
  line-height: 1.7;
  padding-left: 26px;
}