/*
 * ============================================================
 * BLOG.CSS — vignettes d'articles + article seul (GB Trucks)
 * ============================================================
 *
 * Chargée par inc/gbtrucks-blog.php uniquement sur : article seul, archives
 * d'articles, pages portant le bloc builder `blog`. Feuille HORS bundle Vite
 * (CSS pur, aucun utilitaire Tailwind) : se déploie sans rebuild.
 * Tokens (--color-*, --font-*, --radius-*, --shadow-*) : @theme de app.css.
 * ============================================================
 */

/* ============================================================
   1. GRILLE DE VIGNETTES
   ============================================================ */
.post-grid {
  list-style: none;
  margin: 3rem 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1.5rem;
}
.post-grid--flush { margin-top: 0; }
.post-grid > li { display: flex; min-width: 0; }
@media (min-width: 640px) {
  .post-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (min-width: 1024px) {
  .post-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 2rem 1.75rem; }
}

/* ============================================================
   2. VIGNETTE D'ARTICLE (.post-card)
   ============================================================ */
.post-card {
  position: relative;
  display: flex;
  flex-direction: column;
  width: 100%;
  background: #fff;
  border: 1px solid rgba(0,41,63,.09);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
  overflow: hidden;
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.post-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover);
  border-color: rgba(226,0,26,.35);
}
.post-card:has(.post-card__link:focus-visible) {
  outline: 3px solid var(--color-accent);
  outline-offset: 2px;
}

.post-card__media {
  position: relative;
  aspect-ratio: 3 / 2;
  overflow: hidden;
  background:
    radial-gradient(320px 200px at 85% 0%, rgba(10,91,138,.6), transparent 70%),
    linear-gradient(140deg, var(--color-primary), var(--color-primary-dark));
}
.post-card__media::after {
  content: "";
  position: absolute; inset: auto 0 0 0; height: 45%;
  background: linear-gradient(0deg, rgba(0,25,40,.35), transparent);
  pointer-events: none;
}
.post-card__img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .5s ease;
}
.post-card:hover .post-card__img { transform: scale(1.05); }
.post-card__placeholder {
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,.28);
}
.post-card__placeholder svg { width: 72px; height: 72px; }
.post-card__tag {
  position: absolute; top: 1rem; left: 1rem; z-index: 1;
  max-width: calc(100% - 2rem);
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
  background: var(--color-accent);
  color: #fff;
  font-family: var(--font-display);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .08em;
  font-size: .78rem;
  line-height: 1;
  padding: .45rem .7rem;
  border-radius: 4px;
  box-shadow: 0 6px 14px rgba(226,0,26,.3);
}

.post-card__body {
  display: flex;
  flex-direction: column;
  flex: 1;
  padding: 1.5rem 1.6rem 1.6rem;
}
.site-main .post-card__meta {
  display: flex; flex-wrap: wrap; align-items: center;
  gap: .3rem .6rem;
  max-width: none;
  font-family: var(--font-display);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .08em;
  font-size: .8rem;
  color: var(--color-ink-muted);
}
.post-card__dot {
  width: 4px; height: 4px; border-radius: 50%;
  background: var(--color-accent);
}
.post-card__title {
  margin-top: .65rem;
  font-family: var(--font-display);
  font-size: 1.45rem;
  font-weight: 700;
  text-transform: uppercase;
  line-height: 1.08;
  color: var(--color-ink);
  overflow-wrap: break-word;
  transition: color .2s ease;
}
.post-card:hover .post-card__title { color: var(--color-primary); }
.post-card__link { color: inherit; text-decoration: none; }
.post-card__link:focus-visible { outline: none; }
/* Lien étiré : toute la carte est cliquable. */
.post-card__link::after { content: ""; position: absolute; inset: 0; z-index: 2; }
.site-main .post-card__excerpt {
  margin-top: .75rem;
  max-width: none;
  color: var(--color-ink-soft);
  line-height: 1.6;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.post-card__more {
  margin-top: auto;
  padding-top: 1.25rem;
  display: inline-flex; align-items: center; gap: .45rem;
  font-family: var(--font-display);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .06em;
  font-size: .95rem;
  color: var(--color-accent);
}
.post-card__more svg { width: 18px; height: 18px; flex: none; transition: transform .2s ease; }
.post-card:hover .post-card__more svg { transform: translateX(4px); }

/* ============================================================
   3. BLOC BUILDER `blog` — pagination & état vide
   ============================================================ */
/* Bloc sans en-tête posé juste sous une section de texte au même fond (ex.
   « Texte centré » qui introduit la liste) : pas de double espacement. */
:is(.section, .section-tight):not(.bg-surface-alt):not(.cta-band):not(.hero):not(.band-dark) + .blog-block--flush:not(.bg-surface-alt),
.bg-surface-alt:is(.section, .section-tight) + .blog-block--flush.bg-surface-alt { padding-top: 0; }

.blog-pagination { margin-top: 3.25rem; }
.blog-pagination .page-numbers svg { width: 18px; height: 18px; }
.blog-pagination .page-numbers.prev,
.blog-pagination .page-numbers.next { padding: 0; width: 2.75rem; }

.blog-empty {
  margin-top: 3rem;
  display: flex; flex-direction: column; align-items: center; gap: 1rem;
  text-align: center;
  background: #fff;
  border: 1px dashed rgba(0,41,63,.22);
  border-radius: var(--radius-card);
  padding: clamp(2rem, 5vw, 3rem) 1.5rem;
  color: var(--color-ink-soft);
}
.blog-empty__icon {
  width: 54px; height: 54px; border-radius: 12px;
  display: inline-flex; align-items: center; justify-content: center;
  background: rgba(0,58,92,.08); color: var(--color-primary);
}
.blog-empty__icon svg { width: 28px; height: 28px; }

/* ============================================================
   4. ARTICLE — EN-TÊTE
   ============================================================ */
.article-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: var(--color-primary-dark);
  color: #fff;
  padding-block: clamp(1.75rem, 3.5vw, 2.75rem) clamp(3rem, 6vw, 4.75rem);
}
.article-hero::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background:
    radial-gradient(900px 420px at 88% -12%, rgba(10,91,138,.55), transparent 60%),
    radial-gradient(620px 340px at -6% 115%, rgba(226,0,26,.2), transparent 60%),
    linear-gradient(160deg, var(--color-primary) 0%, var(--color-primary-dark) 70%);
}
.article-hero::after {
  content: ""; position: absolute; left: 0; bottom: 0;
  width: min(240px, 40%); height: 5px;
  background: var(--color-accent);
}

.article-crumbs ol {
  list-style: none; margin: 0; padding: 0;
  display: flex; flex-wrap: wrap; align-items: center; gap: .35rem .5rem;
  font-family: var(--font-display);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .1em;
  font-size: .78rem;
  color: rgba(255,255,255,.62);
}
.article-crumbs li { display: inline-flex; align-items: center; gap: .5rem; min-width: 0; }
.article-crumbs li + li::before { content: "/"; color: rgba(255,255,255,.35); }
.article-crumbs a { color: rgba(255,255,255,.75); transition: color .2s ease; }
.article-crumbs a:hover { color: #fff; }
.article-crumbs [aria-current] span {
  display: inline-block; max-width: min(42ch, 60vw);
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
  color: rgba(255,255,255,.9);
}

.article-hero__grid {
  margin-top: clamp(1.75rem, 4vw, 2.75rem);
  display: grid;
  gap: 2.75rem;
  align-items: center;
}
.article-hero__text { max-width: 58rem; min-width: 0; }
@media (min-width: 1024px) {
  .article-hero__grid.has-media { grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); gap: 3.5rem; }
}
.article-hero .eyebrow::before { background: #ff5a63; }

.article-title {
  margin-top: 1rem;
  color: #fff;
  font-size: clamp(2rem, 4.8vw, 3.6rem);
  font-weight: 700;
  text-transform: uppercase;
  line-height: 1.02;
  overflow-wrap: break-word;
  hyphens: auto;
  text-shadow: 0 2px 24px rgba(0,0,0,.25);
}
.site-main .article-lead {
  margin-top: 1.35rem;
  max-width: 46rem;
  font-size: clamp(1.05rem, 1.5vw, 1.22rem);
  line-height: 1.65;
  color: rgba(255,255,255,.86);
}
.article-meta {
  list-style: none; margin: 1.75rem 0 0; padding: 0;
  display: flex; flex-wrap: wrap; gap: .65rem;
}
.article-meta li {
  display: inline-flex; align-items: center; gap: .5rem;
  padding: .5rem .9rem;
  border: 1px solid rgba(255,255,255,.22);
  border-radius: 999px;
  background: rgba(255,255,255,.07);
  font-family: var(--font-display);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .08em;
  font-size: .8rem;
  line-height: 1;
  color: rgba(255,255,255,.9);
}
.article-meta svg { width: 16px; height: 16px; flex: none; color: #ff5a63; }

.article-hero__media { position: relative; isolation: isolate; margin: 0 0 14px 14px; }
.article-hero__media::before {
  content: ""; position: absolute; z-index: -1;
  left: -14px; bottom: -14px; width: 46%; height: 62%;
  background: var(--color-accent);
  border-radius: var(--radius-card);
}
.article-hero__media img {
  display: block; width: 100%;
  aspect-ratio: 4 / 3; object-fit: cover;
  border-radius: var(--radius-card);
  box-shadow: 0 24px 50px rgba(0,0,0,.35);
}

/* ============================================================
   5. ARTICLE — CORPS + ENCART
   ============================================================ */
.article-main { padding-block: clamp(3rem, 6vw, 5rem); }
.article-layout { display: grid; gap: 3rem; }
@media (min-width: 1024px) {
  .article-layout { grid-template-columns: minmax(0, 1fr) 19rem; gap: 4rem; align-items: start; }
}
@media (min-width: 1280px) {
  .article-layout { grid-template-columns: minmax(0, 48rem) 20rem; justify-content: space-between; }
}

/* Contenu Gutenberg — colonne de lecture */
.article-content { min-width: 0; font-size: 1.08rem; color: var(--color-ink-soft); }
.article-content > * + * { margin-top: 1.35rem; }
.site-main .article-content p { max-width: none; line-height: 1.75; color: var(--color-ink-soft); }
.article-content > p:first-child { font-size: 1.15rem; }
.article-content strong { color: var(--color-ink); font-weight: 700; }
.article-content em { font-style: italic; }

.article-content h2,
.article-content h3,
.article-content h4 {
  font-family: var(--font-display);
  text-transform: uppercase;
  color: var(--color-ink);
  line-height: 1.08;
  scroll-margin-top: calc(var(--nav-height) + 1rem);
}
.article-content h2 {
  position: relative;
  margin-top: 3rem;
  padding-top: 1.1rem;
  font-size: clamp(1.6rem, 2.6vw, 2.15rem);
  font-weight: 700;
}
.article-content h2::before {
  content: ""; position: absolute; top: 0; left: 0;
  width: 46px; height: 4px; border-radius: 2px;
  background: var(--color-accent);
}
.article-content h3 { margin-top: 2.25rem; font-size: clamp(1.3rem, 2vw, 1.55rem); font-weight: 600; }
.article-content h4 { margin-top: 1.75rem; font-size: 1.2rem; font-weight: 600; }
.article-content h2 + *,
.article-content h3 + *,
.article-content h4 + * { margin-top: .9rem; }

.article-content ul,
.article-content ol { padding: 0; list-style: none; display: grid; gap: .6rem; }
.article-content li { position: relative; padding-left: 1.75rem; line-height: 1.65; }
.article-content ul > li::before {
  content: ""; position: absolute; left: .25rem; top: .62em;
  width: 8px; height: 8px; border-radius: 2px;
  background: var(--color-accent);
  transform: rotate(45deg);
}
.article-content ol { counter-reset: gb-ol; }
.article-content ol > li { counter-increment: gb-ol; padding-left: 2.4rem; }
.article-content ol > li::before {
  content: counter(gb-ol);
  position: absolute; left: 0; top: .05em;
  width: 1.7rem; height: 1.7rem; border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  background: var(--color-primary); color: #fff;
  font-family: var(--font-display); font-weight: 700; font-size: .9rem;
}
.article-content li ul,
.article-content li ol { margin-top: .6rem; }

/* Images & légendes */
.article-content figure { margin-inline: 0; }
.article-content .wp-block-image,
.article-content > figure { margin-top: 2.25rem; margin-bottom: 2.25rem; }
.article-content .wp-block-image img,
.article-content > p img {
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
}
.article-content figcaption,
.article-content .wp-element-caption {
  margin-top: .8rem;
  font-size: .92rem;
  text-align: center;
  color: var(--color-ink-muted);
}

/* Encadrés (groupe à fond, ex. « À retenir ») */
.article-content .wp-block-group.has-background {
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
}
.article-content .wp-block-group[style*="border-left-width"] {
  border-left-style: solid;
  border-radius: 0 var(--radius-card) var(--radius-card) 0;
}
.article-content .wp-block-group > * + * { margin-top: .8rem; }
/* Encadré à couleur de texte imposée (ex. fond navy + texte blanc) : le
   contenu hérite de cette couleur au lieu des teintes de la colonne. */
.site-main .article-content .has-text-color :is(p, li, strong, h2, h3, h4, a, figcaption) { color: inherit; }
.article-content .has-text-color a { text-decoration-color: currentColor; }
.article-content .wp-block-group > :first-child { margin-top: 0; }

/* Citations */
.article-content blockquote,
.article-content .wp-block-quote,
.article-content .wp-block-pullquote {
  margin-inline: 0;
  padding: 1.5rem 1.75rem;
  background: #fff;
  border-left: 5px solid var(--color-accent);
  border-radius: 0 var(--radius-card) var(--radius-card) 0;
  box-shadow: var(--shadow-card);
}
.site-main .article-content blockquote p {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 600;
  line-height: 1.35;
  color: var(--color-ink);
}
.article-content blockquote cite {
  display: block; margin-top: .75rem;
  font-style: normal; font-size: .9rem;
  text-transform: uppercase; letter-spacing: .08em;
  color: var(--color-ink-muted);
}

/* FAQ (bloc Gutenberg « Détails ») — même habillage que le bloc FAQ du site */
.article-content .wp-block-details {
  background: #fff;
  border: 1px solid rgba(0,41,63,.1);
  border-radius: var(--radius-card);
  overflow: hidden;
  transition: border-color .2s ease;
}
.article-content .wp-block-details:hover { border-color: rgba(226,0,26,.3); }
.article-content .wp-block-details + .wp-block-details { margin-top: .75rem; }
.article-content .wp-block-details summary {
  cursor: pointer; list-style: none;
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  padding: 1.15rem 1.35rem;
  font-family: var(--font-display); font-weight: 600;
  text-transform: uppercase; letter-spacing: .02em;
  font-size: 1.12rem; line-height: 1.2;
  color: var(--color-ink);
}
.article-content .wp-block-details summary::-webkit-details-marker { display: none; }
.article-content .wp-block-details summary::after {
  content: "+"; flex: none;
  width: 30px; height: 30px; border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  background: rgba(0,58,92,.09); color: var(--color-primary);
  font-size: 1.3rem; font-weight: 700; line-height: 1;
  transition: background .2s ease, color .2s ease;
}
.article-content .wp-block-details[open] summary::after { content: "−"; background: var(--color-accent); color: #fff; }
.article-content .wp-block-details summary:hover { color: var(--color-primary); }
.article-content .wp-block-details > :not(summary) { margin: 0; padding: 0 1.35rem 1.25rem; }

/* Tableaux */
.article-content .wp-block-table { overflow-x: auto; }
.article-content table {
  width: 100%;
  border-collapse: collapse;
  background: #fff;
  font-size: .98rem;
  border-radius: var(--radius-card);
  overflow: hidden;
  box-shadow: var(--shadow-card);
}
.article-content th,
.article-content td { padding: .8rem 1rem; text-align: left; border-bottom: 1px solid rgba(0,41,63,.08); }
.article-content th, .article-content thead td {
  background: var(--color-primary); color: #fff;
  font-family: var(--font-display); font-weight: 600;
  text-transform: uppercase; letter-spacing: .05em;
}

/* Boutons Gutenberg, séparateur, vidéos */
.article-content .wp-block-button__link {
  display: inline-flex; align-items: center; justify-content: center;
  font-family: var(--font-display); font-weight: 700;
  text-transform: uppercase; letter-spacing: .05em; line-height: 1;
  padding: .95rem 1.6rem; border-radius: var(--radius-btn);
  text-decoration: none;
  box-shadow: 0 8px 20px rgba(0,0,0,.16);
  transition: transform .2s ease, filter .2s ease, box-shadow .2s ease;
}
/* Couleurs par défaut seulement si l'éditeur n'en a pas choisi. */
.article-content .wp-block-button__link:not(.has-background) { background: var(--color-accent); }
.article-content .wp-block-button__link:not(.has-text-color) { color: #fff; }
.article-content .wp-block-button__link:hover { transform: translateY(-2px); filter: brightness(.93); box-shadow: 0 12px 26px rgba(0,0,0,.22); }
.article-content hr,
.article-content .wp-block-separator {
  margin-block: 2.5rem; border: 0; height: 1px;
  background: rgba(0,41,63,.14);
}
.article-content iframe,
.article-content video { max-width: 100%; border-radius: var(--radius-card); }

/* Encart collant « contacter l'atelier » */
.article-aside { display: grid; gap: 1.25rem; align-content: start; }
@media (min-width: 1024px) {
  .article-aside { position: sticky; top: calc(var(--nav-height) + 1.5rem); }
  body.admin-bar .article-aside { top: calc(var(--nav-height) + 1.5rem + 32px); }
}
.article-cta {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: var(--color-primary-dark);
  color: #fff;
  border-top: 4px solid var(--color-accent);
  border-radius: var(--radius-card);
  padding: 1.9rem 1.6rem;
  box-shadow: var(--shadow-hover);
}
.article-cta::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background:
    radial-gradient(360px 220px at 100% 0%, rgba(10,91,138,.55), transparent 70%),
    linear-gradient(160deg, var(--color-primary), var(--color-primary-dark) 75%);
}
.site-main .article-cta__title {
  margin-top: .8rem;
  font-family: var(--font-display);
  font-size: 1.65rem;
  font-weight: 700;
  text-transform: uppercase;
  line-height: 1.05;
  color: #fff;
}
.site-main .article-cta__text {
  margin-top: .75rem;
  max-width: none;
  font-size: .98rem;
  line-height: 1.6;
  color: rgba(255,255,255,.8);
}
.article-cta__actions { margin-top: 1.5rem; display: grid; gap: .75rem; }
.article-cta__actions .btn-primary,
.article-cta__actions .btn-secondary { width: 100%; padding: .9rem 1rem; font-size: .98rem; }
.article-cta__actions svg { width: 18px; height: 18px; flex: none; }

.article-back {
  display: inline-flex; align-items: center; gap: .5rem;
  justify-self: start;
  font-family: var(--font-display);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--color-primary);
  transition: color .2s ease;
}
.article-back svg { width: 18px; height: 18px; flex: none; transition: transform .2s ease; }
.article-back:hover { color: var(--color-accent); }
.article-back:hover svg { transform: translateX(-4px); }

.article-pages { margin-top: 2.5rem; }

/* ============================================================
   6. ARTICLE — « À LIRE AUSSI »
   ============================================================ */
.article-related__head {
  display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between;
  gap: 1rem 2rem;
}
.article-related__head .link-inline svg { width: 18px; height: 18px; }
.article-related .post-grid { margin-top: 2.5rem; }