/* DIVINFOOD – catalogue des fiches. Toutes les règles sont préfixées .dvf
   pour ne pas interférer avec le thème WordPress (Breton / Elementor).
   Mise en page : en-tête + recherche pleine largeur, puis grille de vignettes
   avec un panneau de filtres à droite (repliable sous 960px). */
.dvf {
  /* Couleurs de la charte graphique DIVINFOOD (D6.2, « Divinfood Colors ») */
  --dvf-ink: #1f3244;        /* Black Grey : titres, texte */
  --dvf-ink-soft: #616161;   /* Grey Medium 2 */
  --dvf-bg: #f8f8f8;         /* fond des pages du site */
  --dvf-surface: #ffffff;
  --dvf-line: #d9d9d9;       /* Grey Light */
  --dvf-purple: #b11157;     /* Purple, accent principal : use cases */
  --dvf-yellow: #f4970b;     /* Yellow, accent principal : fiches espèces */
  --dvf-pink: #c34c95;       /* Pink, accent secondaire */
  --dvf-orange: #e6690b;     /* Orange, accent secondaire */
  --dvf-mark: #fde3bb;       /* Yellow éclairci, surlignage de recherche */
  --dvf-display: "Playfair Display", Georgia, "Times New Roman", serif;
  --dvf-body: Roboto, "Helvetica Neue", Arial, sans-serif;
  --dvf-label: Montserrat, Roboto, Arial, sans-serif;

  color: var(--dvf-ink);
  background: var(--dvf-bg);
  font-family: var(--dvf-body);
  font-size: 16px;
  line-height: 1.6;
  box-sizing: border-box;
}
.dvf *, .dvf *::before, .dvf *::after { box-sizing: inherit; }
/* :where() garde une spécificité faible pour que les règles .dvf-… gardent la main */
.dvf :where(button, input, select) { font: inherit; color: inherit; }
.dvf :focus-visible { outline: 2px solid var(--dvf-purple); outline-offset: 2px; }

/* ---------- En-tête ---------- */
.dvf-head { display: grid; gap: 12px; border-left: 6px solid var(--dvf-purple); padding-left: 20px; padding-block: 8px 24px; }
.dvf-eyebrow {
  font-family: var(--dvf-label); font-size: 12px; font-weight: 600;
  letter-spacing: .14em; text-transform: uppercase; color: var(--dvf-purple); margin: 0;
}
.dvf-title {
  font-family: var(--dvf-display); font-weight: 400; font-size: clamp(30px, 4.4vw, 46px);
  line-height: 1.12; margin: 0; color: var(--dvf-ink); text-wrap: balance;
}
.dvf-lede { margin: 0; max-width: 75ch; color: var(--dvf-ink-soft); }
.dvf-lede strong { color: var(--dvf-ink); }

/* ---------- Barre d'outils ---------- */
.dvf-toolbar { display: flex; flex-wrap: wrap; gap: 12px 16px; align-items: center; margin-bottom: 20px; }
.dvf-tabs { display: flex; flex-wrap: wrap; border: 1px solid var(--dvf-ink); }
.dvf-tab {
  background: transparent; border: 0; padding: 10px 16px; cursor: pointer;
  font-family: var(--dvf-label); font-size: 13px; font-weight: 600; letter-spacing: .04em;
  text-transform: uppercase; display: inline-flex; gap: 8px; align-items: center;
}
.dvf-tab + .dvf-tab { border-left: 1px solid var(--dvf-ink); }
.dvf-tab[aria-pressed="true"] { background: var(--dvf-ink); color: var(--dvf-surface); }
.dvf-tab .dvf-dot { width: 10px; height: 10px; border-radius: 50%; display: inline-block; }
.dvf-dot--use_case { background: var(--dvf-purple); }
.dvf-dot--species { background: var(--dvf-yellow); }
.dvf-tab[aria-pressed="true"] .dvf-dot { box-shadow: 0 0 0 2px var(--dvf-surface); }
.dvf-tab-count { font-variant-numeric: tabular-nums; opacity: .7; font-weight: 500; }

.dvf-search { flex: 1 1 280px; position: relative; min-width: 0; }
.dvf-search input {
  width: 100%; padding: 11px 40px 11px 40px; border: 1px solid var(--dvf-line);
  background: var(--dvf-surface); border-radius: 0; outline: none; font-size: 15px;
}
.dvf-search input:focus { border-color: var(--dvf-ink); }
.dvf-search svg { z-index: 1; position: absolute; left: 12px; top: 50%; transform: translateY(-50%); width: 18px; height: 18px; fill: var(--dvf-ink-soft); pointer-events: none; }
.dvf-search-clear {
  position: absolute; right: 6px; top: 50%; transform: translateY(-50%);
  border: 0; background: transparent; cursor: pointer; padding: 6px 8px; font-size: 18px; line-height: 1; color: var(--dvf-ink-soft);
}
.dvf-filter-toggle {
  display: none; border: 1px solid var(--dvf-ink); background: var(--dvf-surface); padding: 10px 16px; cursor: pointer;
  font-family: var(--dvf-label); font-size: 13px; font-weight: 600; text-transform: uppercase; letter-spacing: .04em;
}

/* ---------- Mise en page principale ---------- */
.dvf-layout { display: grid; grid-template-columns: minmax(0, 1fr) 290px; gap: 32px; align-items: start; }
.dvf-main { min-width: 0; }
.dvf-status { display: flex; flex-wrap: wrap; gap: 8px 16px; align-items: center; justify-content: space-between; margin-bottom: 16px; }
.dvf-count { font-family: var(--dvf-label); font-size: 13px; font-weight: 600; letter-spacing: .04em; text-transform: uppercase; font-variant-numeric: tabular-nums; }
.dvf-sort { display: flex; gap: 8px; align-items: center; font-size: 14px; color: var(--dvf-ink-soft); }
.dvf-sort select { border: 1px solid var(--dvf-line); background: var(--dvf-surface); padding: 6px 8px; }
.dvf-chips { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 16px; }
.dvf-chips:empty { display: none; }
.dvf-chip {
  display: inline-flex; gap: 6px; align-items: center; border: 1px solid var(--dvf-ink); background: var(--dvf-surface);
  padding: 4px 10px; font-size: 13px; cursor: pointer; border-radius: 999px;
}
.dvf-chip b { font-weight: 500; color: var(--dvf-ink-soft); }
.dvf-chip--reset { border-color: transparent; text-decoration: underline; background: transparent; }

/* ---------- Grille de vignettes ---------- */
.dvf-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 24px; }
.dvf-tile {
  background: var(--dvf-surface); display: flex; flex-direction: column; min-width: 0;
  border-top: 4px solid var(--dvf-purple); transition: transform .15s ease, box-shadow .15s ease;
}
.dvf-tile--species { border-top-color: var(--dvf-yellow); }
.dvf-tile:hover { transform: translateY(-2px); box-shadow: 0 10px 24px -14px rgba(31, 50, 67, .45); }
.dvf-tile-media { position: relative; display: block; aspect-ratio: 4 / 3; overflow: hidden; background: var(--dvf-line); border: 0; padding: 0; cursor: pointer; width: 100%; max-width: 100%; }
.dvf-tile-media img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .4s ease; }
.dvf-tile:hover .dvf-tile-media img { transform: scale(1.04); }
.dvf-badge {
  position: absolute; left: 0; top: 12px; padding: 4px 10px; color: #fff;
  font-family: var(--dvf-label); font-size: 11px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase;
  background: var(--dvf-purple);
}
.dvf-badge--species { background: var(--dvf-yellow); color: var(--dvf-ink); }
.dvf-tile-body { padding: 16px 16px 8px; display: grid; gap: 8px; flex: 1; align-content: start; }
.dvf-tile-meta { font-family: var(--dvf-label); font-size: 11px; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; color: var(--dvf-ink-soft); margin: 0; }
.dvf-tile-title { font-family: var(--dvf-display); font-weight: 400; font-size: 21px; line-height: 1.22; margin: 0; text-wrap: balance; }
.dvf-tile-title button { all: unset; cursor: pointer; }
.dvf-tile-title button:hover { text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 3px; }
.dvf-species { margin: 0; font-size: 14px; }
.dvf-species i { color: var(--dvf-ink-soft); }
.dvf-facts { margin: 0; display: grid; grid-template-columns: auto 1fr; gap: 2px 10px; font-size: 13px; }
.dvf-facts dt { color: var(--dvf-ink-soft); font-weight: 400; }
.dvf-facts dd { margin: 0; }
.dvf-snippet { margin: 0; font-size: 13px; color: var(--dvf-ink-soft); border-left: 2px solid var(--dvf-yellow); padding-left: 8px; }
.dvf mark { background: var(--dvf-mark); color: inherit; padding: 0 1px; }
.dvf-tile-actions { display: flex; gap: 8px; padding: 12px 16px 16px; border-top: 1px solid var(--dvf-line); margin-top: 8px; }
.dvf-btn {
  display: inline-flex; align-items: center; gap: 8px; padding: 8px 14px; cursor: pointer; text-decoration: none;
  font-family: var(--dvf-label); font-size: 12px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase;
  border: 1px solid var(--dvf-ink); background: transparent; color: var(--dvf-ink);
}
.dvf-btn svg { width: 16px; height: 16px; fill: currentColor; flex: none; }
.dvf-btn--primary { background: var(--dvf-ink); color: var(--dvf-surface); }
.dvf-btn--primary:hover { background: var(--dvf-purple); border-color: var(--dvf-purple); }
.dvf-btn:not(.dvf-btn--primary):hover { background: var(--dvf-ink); color: var(--dvf-surface); }
.dvf-btn small { font-weight: 500; opacity: .75; letter-spacing: 0; text-transform: none; }
.dvf-empty { padding: 48px 16px; text-align: center; background: var(--dvf-surface); }
.dvf-empty p { margin: 0 0 12px; }

/* ---------- Panneau de filtres ---------- */
.dvf-filters { background: var(--dvf-surface); padding: 8px 20px 16px; position: sticky; top: 100px; max-height: calc(100vh - 120px); overflow: auto; }
.dvf-filters-head { display: flex; justify-content: space-between; align-items: baseline; padding-block: 12px 4px; }
.dvf-filters-head h3 { font-family: var(--dvf-display); font-size: 22px; font-weight: 400; margin: 0; color: var(--dvf-ink); }
.dvf-link { border: 0; background: none; padding: 0; cursor: pointer; text-decoration: underline; font-size: 13px; color: var(--dvf-ink-soft); }
.dvf-facet { border-top: 1px solid var(--dvf-line); }
.dvf-facet summary {
  list-style: none; cursor: pointer; padding: 12px 0; display: flex; justify-content: space-between; align-items: center;
  font-family: var(--dvf-label); font-size: 12px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase;
}
.dvf-facet summary::-webkit-details-marker { display: none; }
.dvf-facet summary::after { content: "+"; font-size: 18px; font-weight: 400; }
.dvf-facet[open] summary::after { content: "–"; }
.dvf-facet-n { background: var(--dvf-yellow); color: var(--dvf-ink); border-radius: 999px; font-size: 11px; padding: 0 7px; margin-left: 6px; }
.dvf-options { display: grid; gap: 2px; padding-bottom: 12px; }
.dvf-opt { display: flex; gap: 10px; align-items: flex-start; font-size: 14px; line-height: 1.35; padding: 3px 0; cursor: pointer; }
.dvf-opt input { margin: 2px 0 0; accent-color: var(--dvf-ink); width: 16px; height: 16px; flex: none; }
.dvf-opt span { flex: 1; min-width: 0; }
.dvf-opt em { font-style: normal; color: var(--dvf-ink-soft); font-variant-numeric: tabular-nums; font-size: 12px; }
.dvf-opt--latin span { font-style: italic; }
.dvf-opt--off { opacity: .45; }

/* ---------- Fiche détaillée (dialog) ---------- */
.dvf-dialog { border: 0; padding: 0; width: min(1040px, calc(100vw - 32px)); max-height: calc(100vh - 32px); background: var(--dvf-surface); color: var(--dvf-ink); }
.dvf-dialog::backdrop { background: rgba(14, 24, 33, .6); }
.dvf-dlg { display: grid; grid-template-columns: minmax(0, 1fr) 300px; }
.dvf-dlg-main { padding: 28px 32px 32px; min-width: 0; border-left: 8px solid var(--dvf-purple); }
.dvf-dlg--species .dvf-dlg-main { border-left-color: var(--dvf-yellow); }
.dvf-dlg-side { background: var(--dvf-bg); padding: 28px 24px; display: grid; gap: 20px; align-content: start; }
.dvf-dlg-close { position: sticky; top: 0; float: right; margin: -12px -16px 0 0; border: 0; background: var(--dvf-surface); font-size: 28px; line-height: 1; cursor: pointer; padding: 4px 10px; z-index: 1; }
.dvf-dlg h2 { font-family: var(--dvf-display); font-weight: 400; font-size: clamp(26px, 3vw, 36px); line-height: 1.15; margin: 6px 0 16px; color: var(--dvf-ink); text-wrap: balance; }
.dvf-sec h3 {
  font-family: var(--dvf-label); font-size: 14px; font-weight: 700; color: #fff; background: var(--dvf-ink);
  margin: 24px 0 10px; padding: 6px 12px; display: inline-block;
}
.dvf-sec--l2 h3 { background: var(--dvf-yellow); color: var(--dvf-ink); font-size: 13px; margin-top: 16px; }
.dvf-sec p { margin: 0 0 10px; max-width: 72ch; font-size: 15px; white-space: pre-line; }
.dvf-sec p.dvf-q { font-style: italic; border-left: 3px solid var(--dvf-pink); padding-left: 12px; color: var(--dvf-ink-soft); }
.dvf-idcard { background: var(--dvf-surface); }
.dvf-idcard h4 { margin: 0; background: var(--dvf-yellow); padding: 6px 12px; font-family: var(--dvf-label); font-size: 13px; font-weight: 700; color: var(--dvf-ink); }
.dvf-idcard dl { margin: 0; padding: 12px; display: grid; gap: 6px; font-size: 13px; }
.dvf-idcard dt { font-weight: 700; font-family: var(--dvf-label); font-size: 11px; letter-spacing: .04em; text-transform: uppercase; color: var(--dvf-ink-soft); }
.dvf-idcard dd { margin: 0 0 4px; }
.dvf-dlg-img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; display: block; max-width: 100%; }
.dvf-contact { font-size: 13px; word-break: break-word; margin: 0; }
.dvf-related h4 { margin: 0 0 8px; font-family: var(--dvf-label); font-size: 12px; letter-spacing: .08em; text-transform: uppercase; }
.dvf-related ul { margin: 0; padding: 0; list-style: none; display: grid; gap: 6px; font-size: 14px; }
.dvf-related button { all: unset; cursor: pointer; text-decoration: underline; text-underline-offset: 2px; }
.dvf-related button:focus-visible { outline: 2px solid var(--dvf-purple); }

/* ---------- Responsive ---------- */
@media (max-width: 960px) {
  .dvf-layout { grid-template-columns: minmax(0, 1fr); }
  .dvf-filters { position: static; max-height: none; order: -1; }
  .dvf-filter-toggle { display: inline-flex; }
  .dvf-filters[data-open="false"] { display: none; }
  .dvf-dlg { grid-template-columns: minmax(0, 1fr); }
  .dvf-dlg-main { padding: 24px 20px; border-left-width: 6px; }
}
@media (max-width: 480px) {
  .dvf-grid { grid-template-columns: minmax(0, 1fr); }
  .dvf-tab { padding: 9px 10px; font-size: 12px; }
  .dvf-tabs { flex-direction: column; width: 100%; }
  .dvf-tab + .dvf-tab { border-left: 0; border-top: 1px solid var(--dvf-ink); }
}
@media (prefers-reduced-motion: reduce) {
  .dvf-tile, .dvf-tile-media img { transition: none; }
}