/* =====================================================================
   Refonte 2.2 — fiche programme (single-property.php). Chargé seulement sur les fiches.
   ===================================================================== */

/* ---------- En-tête immersif ---------- */
.prog-hero { position: relative; min-height: 88vh; min-height: 88svh; display: grid; align-content: end; color: #fff; overflow: hidden; isolation: isolate; background: var(--lc-night); --curve-bg: var(--lc-paper); }
.prog-hero__media { position: absolute; inset: 0; z-index: -2; }
.prog-hero__media img { width: 100%; height: 100%; object-fit: cover; will-change: transform; }
.prog-hero::before {
  content: ''; position: absolute; inset: 0; z-index: -1;
  background:
    linear-gradient(180deg, rgba(4, 31, 58, 0.55) 0%, rgba(4, 31, 58, 0) 26%),
    linear-gradient(0deg, rgba(4, 31, 58, 0.9) 0%, rgba(4, 31, 58, 0.35) 45%, rgba(4, 31, 58, 0) 70%),
    linear-gradient(90deg, rgba(4, 31, 58, 0.6) 0%, rgba(4, 31, 58, 0) 60%);
}
.prog-hero__deco { right: -6vw; bottom: 8%; width: min(46vw, 640px); color: #fff; opacity: 0.1; z-index: -1; }
.prog-hero__inner { display: grid; gap: 18px; padding-top: calc(var(--lc-nav-h) + 48px); padding-bottom: clamp(150px, 15vw, 210px); }
.prog-hero__chips { display: flex; flex-wrap: wrap; gap: 8px; }
.prog-hero__title { font-size: clamp(3rem, 8vw, 8rem); max-width: 13ch; }
.prog-hero__place { font-size: clamp(1rem, 1.4vw, 1.2rem); font-weight: 600; letter-spacing: 0.16em; text-transform: uppercase; }
.prog-hero__place span { font-weight: 400; letter-spacing: 0.04em; text-transform: none; opacity: 0.85; }
.prog-hero__cta { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 10px; }
.prog-hero__cta .btn--doc.btn--light { --bg: rgba(255, 255, 255, 0.14); --fg: #fff; border: 1px solid rgba(255, 255, 255, 0.4); backdrop-filter: var(--lc-glass-blur); -webkit-backdrop-filter: var(--lc-glass-blur); }

/* Chiffres clés à cheval sur le bas de la photo. */
.prog-dock { position: relative; z-index: 3; margin-top: calc(-1 * clamp(96px, 10vw, 140px)); }
.prog-facts { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 0; margin: 0; padding: 8px; border-radius: calc(var(--lc-radius) + 4px); background: #fff; box-shadow: var(--lc-shadow-soft); }
.prog-fact { margin: 0; padding: 20px 24px; display: grid; gap: 6px; align-content: start; }
.prog-fact + .prog-fact { border-left: 1px solid var(--lc-line); }
.prog-fact dt { font-size: 12px; font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase; color: var(--lc-blue); }
.prog-fact dd { margin: 0; font-family: var(--lc-font-display) !important; font-size: clamp(1.25rem, 1.8vw, 1.7rem); line-height: 1.15; letter-spacing: -0.01em; overflow-wrap: anywhere; }

/* ---------- Corps ---------- */
.prog-body { padding-top: clamp(64px, 8vw, 110px); }
.prog-main { display: grid; gap: clamp(72px, 9vw, 130px); min-width: 0; }
.prog-sec { min-width: 0; }
.prog-sec > .h2 { margin-bottom: clamp(24px, 3vw, 40px); }
.prog-sec__head { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: end; gap: 12px 24px; margin-bottom: clamp(24px, 3vw, 40px); }
.prog-note { font-size: 14.5px; margin-top: 16px; }

.prog-intro__grid { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); gap: clamp(28px, 4vw, 56px); align-items: start; margin-bottom: 32px; }
.prog-intro__grid--solo { grid-template-columns: minmax(0, 1fr); }
.prose--lead > p:first-child { font-family: var(--lc-font-display); font-size: clamp(1.25rem, 1.7vw, 1.55rem); line-height: 1.4; letter-spacing: -0.01em; color: var(--lc-ink); }
.prog-intro__media { position: relative; margin: 0; aspect-ratio: 4 / 5; }
.prog-intro__media img { position: relative; z-index: 1; width: 100%; height: 100%; object-fit: cover; border-radius: var(--lc-radius); }
.prog-intro__frame { position: absolute; inset: 18px -18px -18px 18px; border: 1px solid rgba(0, 97, 178, 0.45); border-radius: var(--lc-radius); }

/* Logements : cartes. */
.lot-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 14px; }
.lot { display: grid; gap: 8px; align-content: start; padding: 24px; border-radius: var(--lc-radius); background: var(--lc-sky); border: 1px solid transparent; transition: border-color 300ms var(--lc-ease), background-color 300ms var(--lc-ease); }
@media (hover: hover) and (pointer: fine) { .lot:hover { background: #fff; border-color: var(--lc-line); box-shadow: var(--lc-shadow-soft); } }
.lot__type { font-size: 12.5px; font-weight: 600; letter-spacing: 0.16em; text-transform: uppercase; color: var(--lc-blue); }
.lot__ref { font-size: 14px; color: var(--lc-ink-soft); }
.lot__price { font-family: var(--lc-font-display) !important; font-size: clamp(1.7rem, 2.2vw, 2.2rem); line-height: 1; letter-spacing: -0.02em; margin-top: 6px; font-variant-numeric: tabular-nums; }
.lot__size { font-weight: 700; font-size: 18px; }
.lot__detail { font-size: 14.5px; color: var(--lc-ink-soft); }
.lot .btn--doc, .lot .link { justify-self: start; margin-top: 6px; }
.lots-wrap { overflow-x: auto; border-radius: var(--lc-radius); border: 1px solid var(--lc-line); }
.lots-wrap .lots th, .lots-wrap .lots td { padding-inline: 18px; }
/* Lots regroupés par typologie (plus de 8 lots) : un panneau dépliable par typologie. */
.lot-groups { display: grid; gap: 12px; }
.lot-group { border-radius: var(--lc-radius); background: #fff; border: 1px solid var(--lc-line); overflow: hidden; transition: box-shadow 300ms var(--lc-ease), border-color 300ms var(--lc-ease); }
.lot-group[open] { border-color: transparent; box-shadow: var(--lc-shadow-soft); }
.lot-group__sum {
  display: grid; grid-template-columns: minmax(130px, auto) minmax(0, 1fr) auto 36px; align-items: center; gap: 8px 24px;
  padding: 20px 22px; cursor: pointer; list-style: none; transition: background-color 250ms var(--lc-ease);
}
.lot-group__sum::-webkit-details-marker { display: none; }
@media (hover: hover) and (pointer: fine) { .lot-group:not([open]) .lot-group__sum:hover { background: var(--lc-sky); } }
.lot-group__sum:focus-visible { outline: 2px solid var(--lc-blue); outline-offset: -2px; border-radius: var(--lc-radius); }
.lot-group__type { font-family: var(--lc-font-display) !important; font-size: clamp(1.4rem, 2vw, 1.75rem); line-height: 1.1; color: var(--lc-ink); }
.lot-group__meta { display: flex; flex-wrap: wrap; gap: 4px 18px; font-size: 15px; color: var(--lc-ink-soft); }
.lot-group__meta span + span::before { content: '·'; margin-right: 18px; color: var(--lc-line); }
.lot-group__from { font-size: 14px; color: var(--lc-ink-soft); white-space: nowrap; }
.lot-group__from b { font-size: 19px; color: var(--lc-blue); font-variant-numeric: tabular-nums; }
.lot-group__chev { position: relative; width: 36px; height: 36px; border-radius: 50%; background: var(--lc-sky); transition: transform 300ms var(--lc-ease), background-color 300ms var(--lc-ease); }
.lot-group__chev::before { content: ''; position: absolute; left: 50%; top: 45%; width: 9px; height: 9px; border-right: 2px solid var(--lc-blue); border-bottom: 2px solid var(--lc-blue); transform: translate(-50%, -50%) rotate(45deg); }
.lot-group[open] .lot-group__chev { transform: rotate(180deg); background: var(--lc-blue); }
.lot-group[open] .lot-group__chev::before { border-color: #fff; }
.lot-rows { margin: 0; padding: 0 22px 14px; list-style: none; }
.lot-row {
  display: grid; grid-template-columns: 110px minmax(0, 1fr) auto auto; align-items: center; gap: 6px 24px;
  padding: 14px 0; border-top: 1px solid var(--lc-mist-2);
}
.lot-row__size { font-weight: 700; color: var(--lc-ink); font-variant-numeric: tabular-nums; white-space: nowrap; }
.lot-row__detail { font-size: 15px; color: var(--lc-ink-soft); }
.lot-row__price { font-weight: 700; font-size: 17px; color: var(--lc-ink); font-variant-numeric: tabular-nums; white-space: nowrap; text-align: right; }
.lot-row__ask { display: inline-flex; align-items: center; gap: 8px; min-height: 40px; padding: 0 14px; border-radius: 999px; border: 1px solid var(--lc-line); font-size: 14px; font-weight: 600; color: var(--lc-blue); text-decoration: none; white-space: nowrap; transition: background-color 200ms var(--lc-ease), color 200ms var(--lc-ease), border-color 200ms var(--lc-ease); }
.lot-row__ask svg { width: 11px; height: 11px; }
@media (hover: hover) and (pointer: fine) {
  .lot-row:hover { background: linear-gradient(90deg, transparent, var(--lc-sky) 12%, var(--lc-sky) 88%, transparent); }
  .lot-row__ask:hover { background: var(--lc-blue); border-color: var(--lc-blue); color: #fff; }
}
.lot-row__ask:focus-visible { outline: 2px solid var(--lc-blue); outline-offset: 2px; }
@media (max-width: 700px) {
  .lot-group__sum { grid-template-columns: minmax(0, 1fr) auto; grid-template-areas: 'type chev' 'meta chev' 'from chev'; gap: 4px 12px; padding: 18px; }
  .lot-group__type { grid-area: type; }
  .lot-group__meta { grid-area: meta; font-size: 14px; }
  .lot-group__from { grid-area: from; }
  .lot-group__chev { grid-area: chev; }
  .lot-rows { padding: 0 18px 10px; }
  .lot-row { grid-template-columns: minmax(0, 1fr) auto; grid-template-areas: 'size price' 'detail ask'; gap: 2px 12px; padding: 12px 0; }
  .lot-row__size { grid-area: size; }
  .lot-row__price { grid-area: price; }
  .lot-row__detail { grid-area: detail; font-size: 14px; }
  .lot-row__ask { grid-area: ask; justify-self: end; align-self: center; min-height: 34px; padding: 0 12px; font-size: 13px; }
}
@media (prefers-reduced-motion: reduce) { .lot-group, .lot-group__chev, .lot-group__sum, .lot-row__ask { transition: none; } }


/* Galerie en mosaïque. */
.gallery--mosaic { grid-template-columns: repeat(6, minmax(0, 1fr)); grid-auto-flow: dense; }
.gallery--mosaic a { grid-column: span 2; aspect-ratio: 4 / 3; }
.gallery--mosaic a:nth-child(1) { grid-column: span 4; grid-row: span 2; aspect-ratio: auto; }
/* Après la grande image et ses deux voisines, rangées de trois ; la dernière rangée incomplète s’élargit. */
.gallery--mosaic a:nth-child(n + 4):nth-child(3n + 1):last-child { grid-column: span 6; aspect-ratio: 21 / 9; }
.gallery--mosaic a:nth-child(n + 4):nth-child(3n + 1):nth-last-child(2), .gallery--mosaic a:nth-child(n + 5):nth-child(3n + 2):last-child { grid-column: span 3; aspect-ratio: 3 / 2; }

/* Cadre de vie (prestations, transports, quartier). */
.prog-life { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.prog-life__card { padding: 28px; border-radius: var(--lc-radius); background: var(--lc-sand); display: grid; gap: 14px; align-content: start; }
.prog-life__card--wide { grid-column: 1 / -1; }
.ticks { display: grid; gap: 10px; }
.ticks li { position: relative; padding-left: 26px; }
.ticks li::before { content: ''; position: absolute; left: 2px; top: 0.55em; width: 12px; height: 1px; background: var(--lc-blue); }

/* Documents. */
.prog-docs { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.prog-doc { position: relative; display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 14px 18px; align-items: start; padding: 26px; border-radius: var(--lc-radius); border: 1px solid var(--lc-line); background: #fff; overflow: hidden; }
.prog-doc .btn--doc { grid-column: 2; justify-self: start; }
.prog-doc__icon { display: grid; place-items: center; width: 52px; height: 64px; border-radius: 10px; background: var(--lc-blue); color: #fff; font-size: 12px; font-weight: 700; letter-spacing: 0.08em; }

/* Acheter dans le neuf. */
.prog-buy__grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; margin-top: 28px; }
.prog-buy__card { display: grid; gap: 10px; align-content: start; padding: 26px; border-radius: var(--lc-radius); background: var(--lc-night); color: #fff; }
.prog-buy__card .h3 { font-size: clamp(1.15rem, 1.4vw, 1.3rem); }
.prog-buy__card p { font-size: 15.5px; color: rgba(255, 255, 255, 0.82); }
.prog-buy__num { font-family: var(--lc-font-display); font-style: italic; font-size: clamp(1.6rem, 2.2vw, 2.1rem); color: var(--lc-blue-soft); line-height: 1; }

/* ---------- Contact collant ---------- */
.prog-aside { background: #fff; box-shadow: var(--lc-shadow-soft); border: 1px solid var(--lc-line); gap: 16px; }
.prog-aside__kicker { font-size: 12px; font-weight: 600; letter-spacing: 0.16em; text-transform: uppercase; color: var(--lc-blue); }
.prog-aside__call { justify-content: center; }
.prog-aside .field input, .prog-aside .field textarea, .prog-aside .field select { background: var(--lc-sky); }
.prog-aside .advisor { background: var(--lc-sky); }

.prog-similar .grid-cards { margin-top: 8px; }

/* ---------- Adaptatif ---------- */
@media (max-width: 1180px) {
  .prog-intro__grid { grid-template-columns: minmax(0, 1fr); }
  .prog-intro__media { aspect-ratio: 16 / 10; max-width: 640px; }
  .prog-buy__grid { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 860px) {
  .prog-hero, .prog-hero__inner { min-height: 82vh; min-height: 82svh; }
  .prog-hero__inner { padding-bottom: 130px; }
  .prog-hero__cta .btn { flex: 1 1 100%; justify-content: space-between; }
  .prog-dock { margin-top: -90px; }
  .prog-facts { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .prog-fact { padding: 16px; }
  .prog-fact + .prog-fact { border-left: 0; }
  .prog-fact:nth-child(n + 3) { border-top: 1px solid var(--lc-line); }
  .prog-fact:nth-child(even) { border-left: 1px solid var(--lc-line); }
  .prog-fact:last-child:nth-child(odd) { grid-column: 1 / -1; }
  .prog-intro__frame { inset: 12px -10px -10px 12px; }
  .gallery--mosaic { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .gallery--mosaic a, .gallery--mosaic a:nth-child(n + 4):nth-child(3n + 1):last-child, .gallery--mosaic a:nth-child(n + 4):nth-child(3n + 1):nth-last-child(2), .gallery--mosaic a:nth-child(n + 5):nth-child(3n + 2):last-child { grid-column: span 1; aspect-ratio: 1; }
  .gallery--mosaic a:nth-child(even):last-child { grid-column: 1 / -1; aspect-ratio: 16 / 9; }
  .gallery--mosaic a:nth-child(1) { grid-column: 1 / -1; grid-row: auto; aspect-ratio: 4 / 3; }
  .prog-life, .prog-docs { grid-template-columns: minmax(0, 1fr); }
  .lot-grid { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 10px; }
  .lot { padding: 18px; }
}
@media (max-width: 420px) { .lot-grid { grid-template-columns: minmax(0, 1fr); } }