/* Extension de styles.css pour les maquettes multi-pages (mockups/).
   Ne redéfinit jamais un token ou un composant déjà présent dans ../styles.css :
   uniquement les patterns nécessaires aux nouvelles pages (intro de page,
   fil d'ariane, article long-form, accordéon FAQ, liste de communes). */

/* En-tête de page (hub blog, contact, cocon) : équivalent de .section-heading, mais pour un h1 seul. */
.page-intro { display: grid; gap: 22px; }
.page-intro .section-label { margin-bottom: 0; }
.page-intro h1 { max-width: 760px; }
.page-intro p { max-width: 600px; color: var(--muted); line-height: 1.65; font-size: 1.02rem; }
.page-intro-after-breadcrumb { margin-top: 22px; }

/* Bandeau de page avec image de fond (page cocon) — identique à cocon/desinfection/cocon.css. */
.page-intro-section--photo { position: relative; isolation: isolate; color: #fff; overflow: hidden; }
.page-intro-section--photo .page-intro-media { position: absolute; inset: 0; z-index: -1; }
.page-intro-section--photo .page-intro-image { width: 100%; height: 100%; object-fit: cover; object-position: center; }
.page-intro-section--photo .page-intro-shade { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(0,20,46,.85), rgba(0,20,46,.55) 55%, rgba(0,20,46,.35)), linear-gradient(0deg, rgba(0,20,46,.4), transparent 55%); }
.page-intro-section--photo .breadcrumb a { color: #cfe0ea; text-decoration-color: rgba(255,255,255,.45); }
.page-intro-section--photo .breadcrumb a:hover { color: #fff; text-decoration-color: currentColor; }
.page-intro-section--photo .breadcrumb li[aria-current] { color: #fff; }
.page-intro-section--photo .breadcrumb li + li::before { color: rgba(255,255,255,.4); }
.page-intro-section--photo .section-label, .page-intro-section--photo h1 { color: #fff; }
.page-intro-section--photo .page-intro p { color: #edf2f5; }
@media (min-width: 850px) { .page-intro-section--photo.section-space { padding-block: 88px; } }

/* Page contact : le titre de la carte de zone devient un h2 (il n'y a pas de h3 parent ici), on reprend la taille de .local-area h3 de styles.css. */
.local-area h2 { font-size: 2rem; margin-bottom: 16px; max-width: 280px; }

.blog-list-section { background: var(--soft-blue-light); }
.blog-list-section .section-heading > p { color: var(--ink); }
.article-header-section .container { padding-top: 8px; }
.article-body-section { background: var(--ice); }
.faq-section { background: var(--soft-blue-light); }
.contact-form-section { background: var(--ice); }
.city-links-section { background: #fff; }

/* Fil d'ariane. */
.breadcrumb { padding-block: 20px 0; }
.breadcrumb ol { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; list-style: none; margin: 0; padding: 0; font-size: .82rem; }
.breadcrumb li { display: flex; align-items: center; gap: 6px; }
.breadcrumb li + li::before { content: '/'; color: var(--line); }
.breadcrumb a { color: var(--muted); text-decoration: underline; text-decoration-color: #9bb2c0; text-underline-offset: 4px; }
.breadcrumb a:hover { color: var(--navy); text-decoration-color: currentColor; }
.breadcrumb li[aria-current] { color: var(--navy); font-weight: 500; }

/* Retour à la liste (article de blog). */
.article-back { margin-bottom: 22px; }

/* En-tête d'article. */
.article-lead { max-width: 640px; margin-top: 18px; color: var(--ink); font-size: 1.12rem; line-height: 1.65; }
.article-hero { margin: 30px 0 0; border-radius: var(--radius-large); overflow: hidden; aspect-ratio: 1.9; box-shadow: 0 20px 44px -28px rgba(0,37,95,.3), 0 3px 10px -4px rgba(0,37,95,.12); }
.article-hero img { width: 100%; height: 100%; object-fit: cover; }

/* Corps de texte long (article de blog + page cocon). */
.article-body-inner { max-width: 720px; margin-inline: auto; }
.article-body-inner h2 { font-size: 1.85rem; margin-top: 48px; margin-bottom: 18px; }
.article-body-inner h2:first-child { margin-top: 0; }
.article-body-inner h3 { font-size: 1.3rem; margin-top: 30px; margin-bottom: 14px; }
.article-body-inner p { color: var(--ink); font-size: 1rem; line-height: 1.75; margin-bottom: 18px; }
.article-body-inner ul { display: grid; gap: 10px; margin: 0 0 22px; }
.article-body-inner ul li { position: relative; padding-left: 22px; color: var(--ink); line-height: 1.6; }
.article-body-inner ul li::before { content: '·'; position: absolute; left: 4px; color: var(--turquoise); font-weight: 700; }
.article-body-inner blockquote { margin: 30px 0; padding: 2px 0 2px 22px; border-left: 3px solid var(--turquoise); font-family: var(--font-family); font-size: 1.2rem; font-weight: 500; line-height: 1.5; color: var(--navy); }
.article-body-inner .text-link { margin-top: 6px; }

/* Accordéon FAQ : une seule réponse ouverte à la fois. */
.accordion { display: grid; gap: 14px; margin-top: 8px; }
.accordion-item { background: #fff; border-radius: var(--radius); box-shadow: 0 16px 32px -26px rgba(0,37,95,.28), 0 2px 8px -3px rgba(0,37,95,.1); overflow: hidden; }
.accordion-trigger { display: flex; width: 100%; align-items: center; justify-content: space-between; gap: 20px; padding: 22px 24px; border: 0; background: transparent; text-align: left; font-family: var(--font-family); font-size: 1.1rem; font-weight: 600; color: var(--navy); line-height: 1.4; }
.accordion-icon { position: relative; flex-shrink: 0; width: 20px; height: 20px; }
.accordion-icon::before, .accordion-icon::after { content: ''; position: absolute; top: 50%; left: 50%; background: var(--navy); transform: translate(-50%, -50%); transition: transform .25s cubic-bezier(.34,1.56,.64,1); }
.accordion-icon::before { width: 16px; height: 2px; }
.accordion-icon::after { width: 2px; height: 16px; }
.accordion-item.is-open .accordion-icon::after { transform: translate(-50%, -50%) rotate(90deg) scaleY(0); }
.accordion-panel { display: grid; grid-template-rows: 0fr; opacity: 0; transition: grid-template-rows .3s ease, opacity .25s ease; }
.accordion-panel-inner { min-height: 0; overflow: hidden; }
.accordion-panel-inner p { margin: 0; padding: 0 24px 24px; color: var(--muted); font-size: .95rem; line-height: 1.7; }
.accordion-item.is-open .accordion-panel { grid-template-rows: 1fr; opacity: 1; }
@media (prefers-reduced-motion: reduce) {
  .accordion-icon::before, .accordion-icon::after, .accordion-panel { transition: none; }
}

/* Liste des communes desservies. */
.city-links-note { margin-top: 20px; }
.city-links { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
.city-links a { display: block; padding: 14px 16px; border: 1px solid var(--line); border-radius: var(--radius-small); text-align: center; color: var(--navy); text-decoration: none; font-size: .88rem; font-weight: 500; transition: border-color .2s, background .2s; }
.city-links a:hover { border-color: var(--turquoise); background: var(--ice); }
.city-links .a-venir { display: block; padding: 14px 16px; border: 1px dashed var(--line); border-radius: var(--radius-small); text-align: center; color: var(--muted); font-size: .88rem; }
@media (min-width: 600px) {
  .city-links { grid-template-columns: repeat(3, 1fr); }
}
@media (min-width: 1120px) {
  .city-links { grid-template-columns: repeat(4, 1fr); }
}