/* Blog de Mantan (blog_pages.go) : les couleurs des pages par ville, lisibles sans JavaScript. */
:root {
  --fond: #faf7ef;
  --creme: #fdf2d9;
  --carte: #ffffff;
  --encre: #1f2937;
  --doux: #6b7280;
  --vert: #15803d;
  --vert-vif: #16a34a;
  --vert-clair: #dcfce7;
  --trait: #e7e1d1;
  --code: #f3efe3;
  color-scheme: light dark;
}
@media (prefers-color-scheme: dark) {
  :root {
    --fond: #111a14;
    --creme: #18241c;
    --carte: #18241c;
    --encre: #ecfdf5;
    --doux: #9ca3af;
    --vert: #4ade80;
    --vert-vif: #4ade80;
    --vert-clair: #14532d;
    --trait: #26362b;
    --code: #1d2b22;
  }
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; }
body { margin: 0; background: var(--fond); color: var(--encre); font: 17px/1.65 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; overflow-wrap: break-word; }
a { color: var(--vert); text-underline-offset: 2px; }
a:focus-visible, summary:focus-visible { outline: 3px solid var(--vert); outline-offset: 2px; border-radius: 4px; }
img { max-width: 100%; height: auto; }

/* En-tête : la marque à gauche, la carte et la langue à droite */
.haut { background: var(--creme); border-bottom: 1px solid var(--trait); }
.haut-in { max-width: 760px; margin: 0 auto; padding: 10px 16px; display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.marque { display: inline-flex; align-items: center; gap: 8px; font-weight: 700; font-size: 19px; text-decoration: none; color: var(--encre); }
.marque img { border-radius: 8px; }
.etiquette { font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; padding: 2px 7px; border-radius: 999px; background: var(--vert-vif); color: #fff; }
@media (prefers-color-scheme: dark) { .etiquette { color: #0b1a10; } }
.nav { display: flex; align-items: center; gap: 14px; font-size: 15px; }
.lien-carte { font-weight: 600; text-decoration: none; }
.lien-carte:hover { text-decoration: underline; }
.langues { position: relative; }
.langues summary { list-style: none; cursor: pointer; font-weight: 700; font-size: 14px; padding: 5px 10px; border: 1px solid var(--trait); border-radius: 999px; background: var(--carte); }
.langues summary::-webkit-details-marker { display: none; }
.langues summary::after { content: " ▾"; color: var(--doux); }
.langues ul { position: absolute; right: 0; top: calc(100% + 6px); z-index: 2; margin: 0; padding: 6px; list-style: none; min-width: 170px; background: var(--carte); border: 1px solid var(--trait); border-radius: 12px; box-shadow: 0 8px 24px rgba(0, 0, 0, .12); }
.langues li a { display: block; padding: 7px 10px; border-radius: 8px; color: var(--encre); text-decoration: none; }
.langues li a:hover { background: var(--vert-clair); }
.langues a[aria-current] { font-weight: 700; color: var(--vert); }
.langues a.absente { color: var(--doux); }

/* Contenu */
.contenu { max-width: 760px; margin: 0 auto; padding: 20px 16px 40px; }
h1 { font-size: 30px; line-height: 1.2; margin: 12px 0 10px; text-wrap: balance; }
.contenu > h1 { color: var(--vert); }
.intro { margin: 0 0 18px; color: var(--doux); font-size: 18px; }
.filtres { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 22px; }
.filtres a { padding: 5px 12px; border-radius: 999px; font-size: 14px; text-decoration: none; border: 1px solid var(--trait); background: var(--carte); color: var(--encre); }
.filtres a[aria-current] { background: var(--vert); border-color: var(--vert); color: #fff; font-weight: 600; }
@media (prefers-color-scheme: dark) { .filtres a[aria-current] { color: #0b1a10; } }
.articles { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 14px; }
.carte-article { position: relative; padding: 16px; border-radius: 14px; background: var(--carte); border: 1px solid var(--trait); transition: border-color .15s; }
.carte-article:hover { border-color: var(--vert); }
.carte-article img { display: block; width: 100%; aspect-ratio: 16 / 9; object-fit: cover; border-radius: 10px; margin: 0 0 12px; }
.carte-article h2 { font-size: 20px; line-height: 1.3; margin: 4px 0 6px; text-wrap: balance; }
.carte-article h2 a { color: var(--encre); text-decoration: none; }
/* toute la carte est cliquable, le lien reste celui du titre */
.carte-article h2 a::after { content: ""; position: absolute; inset: 0; border-radius: 14px; }
.carte-article .resume { margin: 0; color: var(--doux); font-size: 16px; }
.meta { margin: 0; font-size: 14px; color: var(--doux); }
.meta .cat { font-weight: 700; color: var(--vert); text-decoration: none; text-transform: uppercase; letter-spacing: .04em; font-size: 12px; }
a.cat { position: relative; }
.vide { color: var(--doux); }
.fil { margin: 0 0 6px; font-size: 15px; }
.fil a { text-decoration: none; }

/* Article */
.tete-article { margin-bottom: 8px; }
.tete-article h1 { font-size: 32px; }
.une { display: block; width: 100%; border-radius: 14px; margin: 14px 0 4px; }
.corps h2 { font-size: 23px; line-height: 1.3; margin: 34px 0 10px; text-wrap: balance; }
.corps h3 { font-size: 19px; margin: 26px 0 8px; }
.corps p, .corps ul, .corps ol { margin: 0 0 16px; }
.corps li { margin: 4px 0; }
.corps img { display: block; border-radius: 10px; margin: 8px auto; }
.corps blockquote { margin: 18px 0; padding: 4px 16px; border-left: 4px solid var(--vert-vif); background: var(--carte); border-radius: 0 10px 10px 0; color: var(--encre); }
.corps code { font: 15px/1.4 ui-monospace, SFMono-Regular, Menlo, monospace; background: var(--code); padding: 1px 5px; border-radius: 5px; }
.corps pre { overflow-x: auto; padding: 12px 14px; background: var(--code); border-radius: 10px; }
.corps pre code { padding: 0; background: none; }
.corps hr { border: 0; border-top: 1px solid var(--trait); margin: 28px 0; }
/* un tableau large défile dans son cadre, jamais la page */
.tableau { overflow-x: auto; margin: 0 0 18px; border: 1px solid var(--trait); border-radius: 10px; background: var(--carte); -webkit-overflow-scrolling: touch; }
.tableau table { border-collapse: collapse; width: 100%; font-size: 15px; font-variant-numeric: tabular-nums; }
.tableau th, .tableau td { padding: 8px 12px; border-bottom: 1px solid var(--trait); text-align: left; white-space: nowrap; }
.tableau tr:last-child td { border-bottom: 0; }
.tableau th { background: var(--vert-clair); font-weight: 700; }
.footnotes { font-size: 15px; color: var(--doux); }
.suite { margin-top: 40px; }
.suite h2 { font-size: 20px; }
.traductions { padding-left: 20px; }

/* Pied : l'appel à ouvrir la carte, puis les liens */
.bas { max-width: 760px; margin: 0 auto; padding: 0 16px 32px; }
.appli { display: flex; gap: 14px; align-items: flex-start; padding: 18px; border-radius: 16px; background: var(--creme); border: 1px solid var(--trait); }
.appli img { flex: none; }
.appli p { margin: 0 0 12px; }
.boutons { display: flex; flex-wrap: wrap; gap: 10px; margin: 0 !important; }
.bouton { display: inline-block; padding: 10px 16px; border-radius: 10px; background: var(--vert); color: #fff; font-weight: 600; text-decoration: none; font-size: 16px; line-height: 1.3; }
@media (prefers-color-scheme: dark) { .bouton { color: #0b1a10; } }
.bouton.creux { background: transparent; color: var(--vert); border: 1.5px solid var(--vert); }
.liens { margin: 18px 0 0; font-size: 14px; color: var(--doux); text-align: center; }
.liens a { color: var(--doux); }

@media (max-width: 480px) {
  body { font-size: 16.5px; }
  h1, .tete-article h1 { font-size: 26px; }
  .corps h2 { font-size: 21px; }
  .appli { flex-direction: column; }
  .appli img { width: 48px; height: 48px; }
}
@media (prefers-reduced-motion: reduce) { .carte-article { transition: none; } }