/**
 * Overlay de recherche + page de résultats — FCC Environnement.
 * Palette alignée sur le thème : bleu institutionnel, vert FCC, chevrons.
 */

:root {
  --fcc-search-navy: var(--wp--preset--color--contrast, #1a476b);
  --fcc-search-green: #00763b;
  --fcc-search-blue: #005697;
  --fcc-search-ink: #33475b;
  --fcc-search-muted: #6b7f95;
  --fcc-search-line: #e3ebf2;
  --fcc-search-tint: #f2f7fb;
  --fcc-search-radius: 3px;
}

html.fcc-search-open,
html.fcc-search-open body {
  overflow: hidden;
}

/* ---------------------------------------------------------------- overlay */

.fcc-search {
  position: fixed;
  inset: 0;
  /* Le header du thème monte à 9999999 : l'overlay doit passer au-dessus. */
  z-index: 10000000;
  display: flex;
  justify-content: center;
  align-items: flex-start;
}

.fcc-search[hidden] {
  display: none;
}

.fcc-search__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(10, 33, 56, 0.82);
  opacity: 0;
  transition: opacity 0.2s ease;
}

.fcc-search.is-open .fcc-search__backdrop {
  opacity: 1;
}

@supports (backdrop-filter: blur(4px)) {
  .fcc-search__backdrop {
    backdrop-filter: blur(5px);
  }
}

.fcc-search__panel {
  position: relative;
  width: min(920px, calc(100% - 32px));
  margin-top: min(9vh, 90px);
  max-height: min(78vh, 780px);
  display: flex;
  flex-direction: column;
  background: #fff;
  border-radius: var(--fcc-search-radius);
  box-shadow: 0 24px 60px rgba(6, 24, 44, 0.35);
  opacity: 0;
  transform: translateY(-12px);
  transition: opacity 0.22s ease, transform 0.22s ease;
}

.fcc-search.is-open .fcc-search__panel {
  opacity: 1;
  transform: none;
}

/* ------------------------------------------------------------------ champ */

.fcc-search__form {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 20px 22px;
  border-bottom: 1px solid var(--fcc-search-line);
}

.fcc-search__icon {
  flex: 0 0 auto;
  color: var(--fcc-search-green);
}

.fcc-search__input {
  flex: 1 1 auto;
  min-width: 0;
  border: 0;
  outline: none;
  background: transparent;
  font-family: inherit;
  font-size: clamp(18px, 2.4vw, 24px);
  font-weight: 500;
  color: var(--fcc-search-navy);
  padding: 4px 0;
  -webkit-appearance: none;
  appearance: none;
}

.fcc-search__input::placeholder {
  color: #9aabbd;
  font-weight: 400;
}

.fcc-search__input::-webkit-search-cancel-button {
  -webkit-appearance: none;
}

.fcc-search__close {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  padding: 0;
  border: 0;
  border-radius: var(--fcc-search-radius);
  background: var(--fcc-search-tint);
  color: var(--fcc-search-navy);
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease;
}

.fcc-search__close:hover {
  background: var(--fcc-search-navy);
  color: #fff;
}

/* --------------------------------------------------------------- résultats */

.fcc-search__results {
  flex: 1 1 auto;
  overflow-y: auto;
  overscroll-behavior: contain;
  padding: 8px 0 4px;
  -webkit-overflow-scrolling: touch;
}

.fcc-search__results.is-loading {
  opacity: 0.55;
}

.fcc-search__group {
  padding: 10px 0 6px;
}

.fcc-search__group + .fcc-search__group {
  border-top: 1px solid var(--fcc-search-line);
}

.fcc-search__group-title {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0;
  padding: 6px 22px 10px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--fcc-search-muted);
}

.fcc-search__group-count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 20px;
  height: 20px;
  padding: 0 6px;
  border-radius: 10px;
  background: var(--fcc-search-tint);
  color: var(--fcc-search-navy);
  font-size: 11px;
  letter-spacing: 0;
}

.fcc-search__item {
  padding: 0 12px;
}

.fcc-search__link {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 11px 10px;
  border-radius: var(--fcc-search-radius);
  border-left: 3px solid transparent;
  text-decoration: none;
  color: inherit;
  transition: background 0.14s ease, border-color 0.14s ease;
}

.fcc-search__link:hover,
.fcc-search__link.is-active,
.fcc-search__link:focus-visible {
  background: var(--fcc-search-tint);
  border-left-color: var(--fcc-search-green);
  outline: none;
}

.fcc-search__item-icon {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: var(--fcc-search-radius);
  background: var(--fcc-search-tint);
  color: var(--fcc-search-blue);
}

.fcc-search__item-icon svg {
  width: 18px;
  height: 18px;
}

.fcc-search__item-body {
  display: block;
  min-width: 0;
}

.fcc-search__item-title {
  display: block;
  font-size: 16px;
  font-weight: 600;
  line-height: 1.35;
  color: var(--fcc-search-navy);
}

.fcc-search__item-snippet {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-top: 3px;
  font-size: 13.5px;
  line-height: 1.5;
  color: var(--fcc-search-ink);
}

.fcc-search mark,
.fcc-results mark {
  background: rgba(0, 118, 59, 0.16);
  color: inherit;
  font-weight: 700;
  padding: 0 1px;
  border-radius: 2px;
}

.fcc-search__badge {
  display: inline-block;
  margin-left: 8px;
  padding: 2px 7px;
  border-radius: 2px;
  background: var(--fcc-search-green);
  color: #fff;
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  vertical-align: 2px;
  white-space: nowrap;
}

/* ------------------------------------------------------------- sections */

.fcc-search__sections {
  margin: 0 0 6px;
  padding: 0 0 0 62px;
  list-style: none;
}

.fcc-search__section-link {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 5px 10px;
  border-radius: var(--fcc-search-radius);
  font-size: 13.5px;
  color: var(--fcc-search-blue);
  text-decoration: none;
  transition: background 0.14s ease;
}

.fcc-search__section-link:hover,
.fcc-search__section-link.is-active,
.fcc-search__section-link:focus-visible {
  background: var(--fcc-search-tint);
  outline: none;
}

.fcc-search__section-title {
  min-width: 0;
}

.fcc-search__chevron,
.fcc-results__chevron {
  flex: 0 0 auto;
  width: 0;
  height: 0;
  border-top: 4px solid transparent;
  border-bottom: 4px solid transparent;
  border-left: 6px solid var(--fcc-search-green);
}

/* --------------------------------------------------------- états annexes */

.fcc-search__empty,
.fcc-search__message {
  padding: 34px 24px;
  text-align: center;
  color: var(--fcc-search-muted);
}

.fcc-search__empty-title {
  margin: 0 0 6px;
  font-size: 16px;
  font-weight: 600;
  color: var(--fcc-search-navy);
}

.fcc-search__empty-hint,
.fcc-search__message p {
  margin: 0;
  font-size: 14px;
}

/* ------------------------------------------------------------------ pied */

.fcc-search__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 12px 22px;
  border-top: 1px solid var(--fcc-search-line);
  background: #fbfdfe;
  border-radius: 0 0 var(--fcc-search-radius) var(--fcc-search-radius);
  font-size: 12px;
  color: var(--fcc-search-muted);
}

.fcc-search__hint kbd {
  display: inline-block;
  min-width: 18px;
  margin: 0 1px;
  padding: 1px 5px;
  border: 1px solid var(--fcc-search-line);
  border-bottom-width: 2px;
  border-radius: 3px;
  background: #fff;
  font-family: inherit;
  font-size: 11px;
  color: var(--fcc-search-navy);
  text-align: center;
}

.fcc-search__all {
  font-weight: 600;
  color: var(--fcc-search-green);
  text-decoration: none;
  white-space: nowrap;
}

.fcc-search__all:hover {
  text-decoration: underline;
}

/* -------------------------------------------------------------- page /?s= */

.fcc-results {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 20px 40px;
}

.fcc-results__form {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 16px;
  background: #fff;
  border: 1px solid var(--fcc-search-line);
  border-radius: var(--fcc-search-radius);
}

.fcc-results__icon {
  color: var(--fcc-search-green);
  flex: 0 0 auto;
}

.fcc-results__input {
  flex: 1 1 auto;
  min-width: 0;
  border: 0;
  outline: none;
  font-family: inherit;
  font-size: 18px;
  color: var(--fcc-search-navy);
  background: transparent;
}

.fcc-results__submit {
  flex: 0 0 auto;
  border: 0;
  border-radius: var(--fcc-search-radius);
  padding: 10px 18px;
  background: var(--fcc-search-green);
  color: #fff;
  font-family: inherit;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
}

.fcc-results__submit:hover {
  background: #04562c;
}

.fcc-results__count {
  margin: 18px 0 4px;
  font-size: 14px;
  color: var(--fcc-search-muted);
}

.fcc-results__empty {
  margin: 24px 0;
  color: var(--fcc-search-ink);
}

.fcc-results__group {
  margin-top: 26px;
}

.fcc-results__group-title {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 8px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--fcc-search-line);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--fcc-search-muted);
}

.fcc-results__group-count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 20px;
  height: 20px;
  padding: 0 6px;
  border-radius: 10px;
  background: var(--fcc-search-tint);
  color: var(--fcc-search-navy);
  font-size: 11px;
  letter-spacing: 0;
}

.fcc-results__list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.fcc-results__item {
  border-bottom: 1px solid var(--fcc-search-line);
}

.fcc-results__link {
  display: block;
  padding: 14px 12px;
  border-left: 3px solid transparent;
  text-decoration: none;
  color: inherit;
  transition: background 0.14s ease, border-color 0.14s ease;
}

.fcc-results__link:hover,
.fcc-results__link:focus-visible {
  background: var(--fcc-search-tint);
  border-left-color: var(--fcc-search-green);
  outline: none;
}

.fcc-results__title {
  display: inline;
  font-size: 18px;
  font-weight: 600;
  color: var(--fcc-search-navy);
}

.fcc-results__badge {
  display: inline-block;
  margin-left: 8px;
  padding: 2px 7px;
  border-radius: 2px;
  background: var(--fcc-search-green);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  vertical-align: 2px;
}

.fcc-results__snippet {
  display: block;
  margin-top: 4px;
  font-size: 15px;
  line-height: 1.55;
  color: var(--fcc-search-ink);
}

.fcc-results__sections {
  margin: 0 0 12px;
  padding: 0 0 0 24px;
  list-style: none;
}

.fcc-results__sections a {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 4px 0;
  font-size: 15px;
  color: var(--fcc-search-blue);
  text-decoration: none;
}

.fcc-results__sections a:hover {
  text-decoration: underline;
}

/* ------------------------------------------------------------- responsive */

@media (max-width: 782px) {
  .fcc-search__panel {
    width: 100%;
    height: 100%;
    max-height: 100%;
    margin-top: 0;
    border-radius: 0;
  }

  .fcc-search__form {
    padding: 14px 16px;
  }

  .fcc-search__group-title,
  .fcc-search__footer {
    padding-left: 16px;
    padding-right: 16px;
  }

  .fcc-search__hint {
    display: none;
  }

  .fcc-search__sections {
    padding-left: 46px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .fcc-search__panel,
  .fcc-search__backdrop {
    transition: none;
  }
}