/* =====================================================================
   L'IMMO - barre de recherche des biens (recherche-biens.php)
   Barre blanche arrondie en segments, bouton sombre, « Plus de critères »
   dans une fenêtre. Couleurs du site : blanc, gris #58595B, vert #8DC63F.
   ===================================================================== */

/* Emplacement : à cheval sur le bas du hero (accueil) ou de l'en-tête (résultats).
   Au-dessus de l'en-tête du gabarit (.flat-slider : z-index 123), sous le menu. */
.l-recherche { position: relative; z-index: 150; margin-top: -38px; }
.l-recherche .container { padding-left: var(--gutter); padding-right: var(--gutter); }

/* Page des résultats : photos du slider sur toute la largeur, textes en blanc par-dessus
   (le dessin de clés passait sous la barre de recherche : retiré) */
.l-entete-liste .img-banner-left { display: none; }
.l-entete-liste .slider-content { padding-bottom: 130px; }
.flat-slider.l-entete-liste .img-banner-right { display: block !important; left: 0; right: 0; top: 0; bottom: 0; z-index: 0; }
.flat-slider.l-entete-liste .img-banner-right .slider-home2 { border-radius: 0; }
/* Voile sombre neutre, plus dense à gauche sous le texte et en bas sous la recherche */
.l-entete-liste::after {
  content: ""; position: absolute; inset: 0; z-index: 5; pointer-events: none;
  background:
    linear-gradient(90deg, rgba(10, 11, 12, .62) 0%, rgba(10, 11, 12, .38) 45%, rgba(10, 11, 12, .08) 100%),
    linear-gradient(0deg, rgba(10, 11, 12, .45) 0%, rgba(10, 11, 12, 0) 35%);
}
.l-entete-liste .slider-content { z-index: 10; }
.l-entete-liste > .container { padding-left: var(--gutter); padding-right: var(--gutter); }   /* mêmes marges que le menu */
.flat-slider.l-entete-liste .heading .title,
.flat-slider.l-entete-liste .heading .subtitle,
.flat-slider.l-entete-liste .wrap-search-link p,
.flat-slider.l-entete-liste .wrap-search-link a { color: var(--blanc); }
.l-entete-liste .heading .title { text-shadow: 0 2px 30px rgba(0, 0, 0, .3); }
.l-entete-liste .heading .subtitle,
.l-entete-liste .wrap-search-link p { text-shadow: 0 1px 2px rgba(0, 0, 0, .45), 0 2px 20px rgba(0, 0, 0, .35); }
.flat-slider.l-entete-liste .wrap-search-link a:hover { color: var(--vert); }

.rch { position: relative; font-family: var(--police); color: var(--gris); }

/* ---------- Barre ---------- */
.rch-barre {
  display: grid;
  grid-template-columns: minmax(130px, .8fr) minmax(200px, 1.5fr) minmax(190px, 1.3fr) minmax(170px, 1fr) auto;
  align-items: center;
  min-height: 76px;
  padding: 8px 8px 8px 14px;
  background: var(--blanc);
  border-radius: 999px;
  box-shadow: 0 30px 60px -30px rgba(63, 64, 66, .5), 0 2px 10px rgba(63, 64, 66, .07);
}
.rch-seg { position: relative; min-width: 0; padding: 4px 22px; }
.rch-seg + .rch-seg::before {
  content: ""; position: absolute; left: 0; top: 8px; bottom: 8px; width: 1px; background: var(--ligne);
}

.rch-label {
  display: block; margin: 0 0 3px;
  font-size: 13px; font-weight: 700; line-height: 1.2; letter-spacing: .01em;
  color: var(--gris-900);
}
.rch-label span { font-weight: 400; color: var(--gris-300); }
.rch-val,
.rch-input {
  display: block; width: 100%;
  font-family: inherit; font-size: 15px; font-weight: 500; line-height: 1.35;
  color: var(--gris);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.rch-val.is-vide,
.rch-input::placeholder { color: #9C9D9F; font-weight: 400; opacity: 1; }
/* Le gabarit encadre tous les champs texte : on revient à un champ nu dans la barre */
.rch .rch-input,
.rch .rch-input:focus {
  height: auto; padding: 0; margin: 0;
  border: 0; border-radius: 0; background: none; box-shadow: none; outline: none;
  font-size: 15px; font-weight: 500; line-height: 1.35; color: var(--gris);
}
.rch .rch-input::placeholder { color: #9C9D9F; font-weight: 400; opacity: 1; transition: none; }

/* Segment cliquable (Projet, Quoi ?) */
.rch-btn {
  position: relative; display: block; width: 100%;
  padding: 0 26px 0 0; border: 0; background: none;
  text-align: left; font-family: inherit; cursor: pointer;
}
.rch-chevron {
  position: absolute; right: 0; top: 50%; width: 12px; height: 8px; margin-top: -2px;
  color: var(--gris); transition: transform 250ms var(--ease-out);
}
.rch-seg.is-ouvert .rch-chevron { transform: rotate(180deg); }
.rch-btn:focus-visible, .rch-input:focus-visible { outline: none; }
.rch-seg:focus-within::after {
  content: ""; position: absolute; inset: -4px 6px; border-radius: 999px;
  box-shadow: 0 0 0 2px var(--vert-100);
  pointer-events: none;
}

/* Prix avec € */
.rch-euro { display: flex; align-items: baseline; gap: 8px; }
.rch-euro > span { flex: none; font-size: 14px; font-weight: 600; color: var(--gris); }

/* Bouton Rechercher */
.rch-go {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  height: 58px; padding: 0 30px;
  border: 0; border-radius: 999px;
  background: var(--gris-900); color: var(--blanc);
  font-family: inherit; font-size: 13px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase;
  white-space: nowrap; cursor: pointer;
  transition: background-color 200ms ease, transform 160ms var(--ease-out);
}
.rch-go svg { width: 18px; height: 18px; flex: none; }
.rch-go:hover, .rch-go:focus-visible { background: var(--vert); color: var(--blanc); }
.rch-go:active { transform: scale(.97); }

/* Plus de critères */
.rch-sous { display: flex; justify-content: flex-end; padding: 12px 28px 0; }
.rch-plus {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 8px 16px; border: 0; border-radius: 999px;
  background: var(--gris-900); color: var(--blanc);
  font-family: inherit; font-size: 13px; font-weight: 600;
  cursor: pointer; transition: background-color 200ms ease;
}
.rch-plus:hover, .rch-plus:focus-visible { background: var(--vert); }
.rch-nb {
  display: inline-grid; place-items: center; min-width: 20px; height: 20px; padding: 0 6px;
  border-radius: 99px; background: var(--vert); color: var(--blanc); font-size: 11px; font-weight: 700;
}
.rch-plus:hover .rch-nb { background: var(--blanc); color: var(--vert-600); }

/* ---------- Menus déroulants ---------- */
.rch-pop {
  position: absolute; z-index: 40; left: 6px; top: calc(100% + 16px);
  min-width: 250px; max-height: 340px; overflow: auto;
  margin: 0; padding: 8px; list-style: none;
  background: var(--blanc); border-radius: 18px;
  box-shadow: 0 24px 60px -20px rgba(63, 64, 66, .45), 0 0 0 1px var(--ligne);
  animation: rch-pop 220ms var(--ease-out);
}
.rch-pop[hidden] { display: none; }
@keyframes rch-pop { from { opacity: 0; transform: translateY(-6px); } }

.rch-choix {
  display: flex; align-items: center; gap: 12px;
  padding: 10px 12px; margin: 0; border-radius: 10px;
  font-size: 15px; font-weight: 500; color: var(--gris); cursor: pointer;
  transition: background-color 150ms ease;
}
.rch-choix:hover { background: var(--gris-50); }
.rch-choix input {
  appearance: none; -webkit-appearance: none; flex: none;
  width: 20px; height: 20px; margin: 0;
  border: 1.5px solid var(--gris-300); border-radius: 6px; background: var(--blanc);
  display: grid; place-items: center; cursor: pointer;
  transition: background-color 150ms ease, border-color 150ms ease;
}
.rch-choix.rch-rond input { border-radius: 50%; }
.rch-choix input::after {
  content: ""; width: 10px; height: 6px; margin-top: -2px;
  border-left: 2px solid var(--blanc); border-bottom: 2px solid var(--blanc);
  transform: rotate(-45deg) scale(0); transition: transform 150ms var(--ease-out);
}
.rch-choix input:checked { background: var(--vert); border-color: var(--vert); }
.rch-choix input:checked::after { transform: rotate(-45deg) scale(1); }
.rch-choix input:focus-visible { outline: 2px solid var(--vert); outline-offset: 2px; }

/* Localités */
.rch-lieux { min-width: 300px; }
.rch-lieux li {
  padding: 10px 14px; border-radius: 10px;
  font-size: 15px; color: var(--gris); cursor: pointer;
}
.rch-lieux li b { font-weight: 700; color: var(--gris-900); margin-right: 4px; }
.rch-lieux li:hover, .rch-lieux li.is-actif { background: var(--vert-100); }
.rch-lieux li[hidden] { display: none; }
.rch-lieux .rch-vide { color: var(--gris-300); cursor: default; }
.rch-lieux .rch-vide:hover { background: none; }

/* ---------- Fenêtre « Plus de critères » ---------- */
.rch-modal {
  width: min(760px, calc(100% - 32px)); max-height: min(88svh, 760px);
  margin: auto;                       /* centrée (le gabarit remet toutes les marges à 0) */
  padding: 0; border: 0; border-radius: 28px;
  background: var(--blanc); color: var(--gris);
  box-shadow: 0 40px 100px -30px rgba(0, 0, 0, .45);
  overflow: hidden;
}
.rch-modal[open] { display: flex; flex-direction: column; animation: rch-modal 320ms var(--ease-out); }
.rch-modal::backdrop { background: rgba(63, 64, 66, .55); backdrop-filter: blur(4px); animation: rch-fond 320ms ease; }
@keyframes rch-modal { from { opacity: 0; transform: translateY(18px) scale(.98); } }
@keyframes rch-fond { from { opacity: 0; } }
html.rch-modal-ouverte { overflow: hidden; }

.rch-modal-tete {
  position: relative; flex: none;
  padding: 26px 70px 18px; text-align: center;
  border-bottom: 1px solid var(--ligne);
}
.rch-modal-titre { margin: 0; font-size: 14px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--gris-900); }
.rch-fermer {
  position: absolute; right: 20px; top: 50%; transform: translateY(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 2px;
  padding: 4px 6px; border: 0; background: none; cursor: pointer;
  font-family: inherit; font-size: 10px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--gris-900);
}
.rch-fermer span { font-size: 22px; line-height: 1; transition: transform 250ms var(--ease-out); }
.rch-fermer:hover span { transform: rotate(90deg); }

.rch-modal-corps { flex: 1; overflow: auto; padding: 24px 36px 28px; }
.rch-pills, .rch-puces { display: flex; flex-wrap: wrap; gap: 10px; }
.rch-pills { margin-bottom: 24px; }
.rch-pill { position: relative; margin: 0; cursor: pointer; }
.rch-pill input { position: absolute; opacity: 0; pointer-events: none; }
.rch-pill span {
  display: inline-block; padding: 9px 22px;
  border: 1.5px solid var(--gris-900); border-radius: 999px;
  font-size: 14px; font-weight: 600; color: var(--gris-900);
  transition: background-color 150ms ease, color 150ms ease, border-color 150ms ease;
}
.rch-pill:hover span { border-color: var(--vert); }
.rch-pill input:checked + span { background: var(--gris-900); border-color: var(--gris-900); color: var(--blanc); }
.rch-pill input:focus-visible + span { outline: 2px solid var(--vert); outline-offset: 2px; }
.rch-pill-petit span { padding: 7px 16px; font-size: 13.5px; border-width: 1px; border-color: var(--gris-300); }
.rch-pill-petit input:checked + span { background: var(--vert); border-color: var(--vert); }

.rch-grille { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.rch-champ {
  min-width: 0; margin: 0; padding: 12px 18px;
  border: 1px solid var(--ligne); border-radius: 16px;
  transition: border-color 150ms ease;
}
.rch-champ:focus-within { border-color: var(--vert); }
.rch-champ-large { grid-column: 1 / -1; padding-bottom: 16px; }
.rch-champ-large legend { float: left; width: 100%; margin-bottom: 12px; padding: 0; }
.rch-champ-large .rch-puces { clear: both; }

.rch-modal-pied {
  flex: none; display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 16px 36px 20px; border-top: 1px solid var(--ligne);
}
.rch-effacer {
  padding: 0; border: 0; background: none; cursor: pointer;
  font-family: inherit; font-size: 14px; font-weight: 600; color: var(--gris);
  text-decoration: underline; text-underline-offset: 3px; white-space: nowrap;
}
.rch-effacer:hover { color: var(--vert-600); }
.rch-modal-pied .rch-go { height: 52px; }

/* ---------- Écrans moyens : barre sur 2 lignes ---------- */
@media (max-width: 1199px) {
  .rch-barre { grid-template-columns: repeat(4, minmax(0, 1fr)); border-radius: 30px; padding: 10px; row-gap: 8px; }
  .rch-go { grid-column: 1 / -1; width: 100%; }
}

/* ---------- Mobile : segments empilés ---------- */
@media (max-width: 767px) {
  .rch-barre { grid-template-columns: 1fr; border-radius: 24px; padding: 6px 8px 8px; row-gap: 0; min-height: 0; }
  .rch-seg { padding: 12px 14px; }
  .rch-seg + .rch-seg::before { left: 14px; right: 14px; top: 0; bottom: auto; width: auto; height: 1px; }
  .rch-seg:focus-within::after { inset: 2px; border-radius: 14px; }
  .rch-go { margin-top: 6px; height: 54px; }
  .rch-pop { left: 0; right: 0; min-width: 0; top: calc(100% + 4px); }
  .rch-sous { justify-content: center; padding: 14px 0 0; }

  /* La fenêtre devient un panneau qui monte du bas */
  .rch-modal { width: 100%; max-width: 100%; max-height: 92svh; margin: auto 0 0; border-radius: 24px 24px 0 0; }
  .rch-modal[open] { animation-name: rch-panneau; }
  @keyframes rch-panneau { from { transform: translateY(100%); } }
  .rch-modal-tete { padding: 20px 64px 14px; }
  .rch-modal-corps { padding: 20px 18px 24px; }
  .rch-grille { grid-template-columns: 1fr; }
  .rch-modal-pied { padding: 14px 18px calc(16px + env(safe-area-inset-bottom, 0px)); }
}

@media (prefers-reduced-motion: reduce) {
  .rch-pop, .rch-modal[open], .rch-modal::backdrop { animation: none; }
}