/*
 * Hop We Care — Composant Header
 * ─────────────────────────────────────────────────────────────────────────────
 * Adapté de attached_assets/header-clean.css.
 * Toutes les valeurs magiques remplacées par des tokens (tokens.css).
 * Couvre : layout, transparent/sticky, dropdowns, recherche, responsive mobile.
 * Aucune dépendance à Elementor, BeTheme ou jQuery.
 * ─────────────────────────────────────────────────────────────────────────────
 */

/* ── Header — base ────────────────────────────────────────────────────────── */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-header);
  height: var(--header-height);

  /* Transparent par défaut (sur hero) */
  background-color: transparent;
  transition:
    background-color var(--transition),
    box-shadow var(--transition);
}

/* État sticky — déclenché via JS (.is-sticky sur .site-header) */
.site-header.is-sticky {
  background-color: var(--hwc-white);
  box-shadow: var(--shadow-header);
}

/* Pages intérieures — header navy dès le chargement (pas de hero) */
.site-header--inner:not(.is-sticky) {
  background-color: var(--color-navy);
}

.site-header__inner {
  display: flex;
  align-items: center;
  gap: var(--space-8);
  height: 100%;
  max-width: var(--layout-max-width);
  margin: 0 auto;
  padding: 0 var(--layout-padding-x);
}

/* ── Logo ─────────────────────────────────────────────────────────────────── */
.site-header__logo {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  text-decoration: none;
}

.site-header__logo-img {
  height: 44px;
  width: auto;
  display: block;
  transition: opacity var(--transition);
}

/* Logo blanc sur fond transparent */
.site-header__logo-img--light { display: block; }
.site-header__logo-img--dark  { display: none; }

/* Logo foncé en mode sticky */
.site-header.is-sticky .site-header__logo-img--light { display: none; }
.site-header.is-sticky .site-header__logo-img--dark  { display: block; }

/* ── Navigation principale ────────────────────────────────────────────────── */
.site-nav {
  flex: 1;
}

.site-nav__list {
  display: flex;
  align-items: center;
  list-style: none;
  margin: 0;
  padding: 0;
}

.site-nav__link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: var(--space-2) var(--space-4);
  font-family: var(--font-nav);
  font-size: var(--text-nav);
  font-weight: var(--weight-regular);
  text-decoration: none;
  color: var(--hwc-white);
  white-space: nowrap;
  background: none;
  border: none;
  cursor: pointer;
  transition: color var(--transition), opacity var(--transition);
}

.site-nav__link:hover,
.site-nav__link:focus-visible {
  opacity: 0.75;
  outline: none;
}

/* Couleur texte en mode sticky */
.site-header.is-sticky .site-nav__link {
  color: var(--hwc-text);
}

/* Indicateur page active */
.site-nav__item--active > .site-nav__link {
  border-bottom: 2px solid currentColor;
}

/* ── Dropdowns ────────────────────────────────────────────────────────────── */
.site-nav__item--has-dropdown {
  position: relative;
}

.site-nav__dropdown {
  position: absolute;
  top: calc(100% + var(--space-2));
  left: 0;
  min-width: 220px;
  list-style: none;
  margin: 0;
  padding: var(--space-2) 0;
  background-color: var(--hwc-white);
  border-top: 3px solid var(--hwc-teal);
  box-shadow: var(--shadow-lg);
  border-radius: 0 0 var(--radius-sm) var(--radius-sm);

  /* Masqué par défaut */
  opacity: 0;
  pointer-events: none;
  transform: translateY(-6px);
  transition: opacity var(--transition), transform var(--transition);
}

/* Ouverture au survol ou focus */
.site-nav__item--has-dropdown:hover > .site-nav__dropdown,
.site-nav__item--has-dropdown:focus-within > .site-nav__dropdown,
.site-nav__item--has-dropdown > .site-nav__link[aria-expanded="true"] + .site-nav__dropdown {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.site-nav__dropdown-link {
  display: block;
  padding: 0.6rem 1.25rem;
  font-family: var(--font-nav);
  font-size: var(--text-sm);
  color: var(--hwc-text);
  text-decoration: none;
  transition: background-color var(--transition), color var(--transition);
}

.site-nav__dropdown-link:hover,
.site-nav__dropdown-link:focus-visible {
  background-color: color-mix(in srgb, var(--color-teal) 8%, transparent);
  color: var(--hwc-teal);
  outline: none;
}

.site-nav__dropdown-item--active > .site-nav__dropdown-link {
  font-weight: var(--weight-semi);
  color: var(--hwc-teal);
}

/* Sélecteur de langue — dropdown aligné à droite */
.site-nav__item--lang .site-nav__dropdown {
  left: auto;
  right: 0;
}

.site-nav__lang-toggle img,
.site-nav__dropdown-link img {
  vertical-align: middle;
  margin-right: var(--space-2);
  border-radius: 1px;
}

/* ── Actions droite : recherche + CTA ────────────────────────────────────── */
.site-header__actions {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  margin-left: auto;
  flex-shrink: 0;
}

/* ── Recherche ────────────────────────────────────────────────────────────── */
.site-search {
  position: relative;
  display: flex;
  align-items: center;
}

.site-search__toggle {
  background: none;
  border: none;
  cursor: pointer;
  color: var(--hwc-white);
  display: flex;
  align-items: center;
  padding: var(--space-1);
  transition: color var(--transition);
}

.site-header.is-sticky .site-search__toggle {
  color: var(--hwc-text);
}

.site-search__toggle:hover { opacity: 0.7; }

.site-search__form {
  position: absolute;
  top: calc(100% + var(--space-4));
  right: 0;
  display: flex;
  align-items: center;
  background: var(--hwc-white);
  border: 2px solid var(--hwc-teal);
  border-radius: var(--radius-sm);
  overflow: hidden;
  width: 280px;
  box-shadow: var(--shadow-md);

  /* Masqué par défaut */
  opacity: 0;
  pointer-events: none;
  transform: translateY(-6px);
  transition: opacity var(--transition), transform var(--transition);
}

.site-search__form[aria-hidden="false"] {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.site-search__input {
  flex: 1;
  border: none;
  outline: none;
  padding: var(--space-2) var(--space-3);
  font-size: var(--text-sm);
  font-family: var(--font-body);
  color: var(--hwc-text);
  background: transparent;
}

.site-search__submit,
.site-search__close {
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-2) var(--space-2);
  color: var(--hwc-teal);
  display: flex;
  align-items: center;
  transition: color var(--transition);
}

.site-search__submit:hover,
.site-search__close:hover { color: var(--hwc-teal-dark); }

/* ── CTA "Faire un Don" ───────────────────────────────────────────────────── */
.site-header__cta {
  display: inline-flex;
  align-items: center;
  padding: var(--space-2) var(--space-5);
  font-family: var(--font-nav);
  font-size: var(--text-nav);
  font-weight: var(--weight-bold);
  text-decoration: none;
  color: var(--hwc-white);
  background-color: var(--hwc-teal);
  border: 2px solid var(--hwc-teal);
  border-radius: var(--radius-pill);
  white-space: nowrap;
  transition:
    background-color var(--transition),
    border-color var(--transition);
}

.site-header__cta:hover,
.site-header__cta:focus-visible {
  background-color: var(--hwc-teal-dark);
  border-color: var(--hwc-teal-dark);
  outline: none;
}

/* ── Bouton menu mobile (hamburger) ──────────────────────────────────────── */
.site-header__menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-2);
  margin-left: auto;
}

.site-header__menu-toggle-bar {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--hwc-white);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}

/*
 * Détails Actualités / "En savoir plus" : référence commune.
 * Le ciblage par structure d'article exclut les pages de niveau 1.
 * Le rendu est volontairement identique avant et après le scroll.
 */
body.page-body:has(.v19-article, .production-article, .velodyssee-article, .transatlantique-article, .article-stage, main .art__back) .site-header--inner,
body.page-body:has(.v19-article, .production-article, .velodyssee-article, .transatlantique-article, .article-stage, main .art__back) .site-header.is-sticky {
  background-color: var(--hwc-white) !important;
  box-shadow: var(--shadow-header);
}

body.page-body:has(.v19-article, .production-article, .velodyssee-article, .transatlantique-article, .article-stage, main .art__back) .site-header__logo-img--light {
  display: none !important;
}

body.page-body:has(.v19-article, .production-article, .velodyssee-article, .transatlantique-article, .article-stage, main .art__back) .site-header__logo-img--dark {
  display: block !important;
}

body.page-body:has(.v19-article, .production-article, .velodyssee-article, .transatlantique-article, .article-stage, main .art__back) .site-nav__link,
body.page-body:has(.v19-article, .production-article, .velodyssee-article, .transatlantique-article, .article-stage, main .art__back) .site-header.is-sticky .site-nav__link,
body.page-body:has(.v19-article, .production-article, .velodyssee-article, .transatlantique-article, .article-stage, main .art__back) .site-search__toggle,
body.page-body:has(.v19-article, .production-article, .velodyssee-article, .transatlantique-article, .article-stage, main .art__back) .site-header.is-sticky .site-search__toggle {
  color: var(--hwc-text);
}

body.page-body:has(.v19-article, .production-article, .velodyssee-article, .transatlantique-article, .article-stage, main .art__back) .site-nav__item--active > .site-nav__link {
  color: var(--hwc-teal);
}

body.page-body:has(.v19-article, .production-article, .velodyssee-article, .transatlantique-article, .article-stage, main .art__back) .site-header__menu-toggle-bar,
body.page-body:has(.v19-article, .production-article, .velodyssee-article, .transatlantique-article, .article-stage, main .art__back) .site-header.is-sticky .site-header__menu-toggle-bar {
  background-color: var(--hwc-text);
}

.site-header.is-sticky .site-header__menu-toggle-bar {
  background-color: var(--hwc-text);
}

/* Animation croix quand le menu est ouvert */
.site-header__menu-toggle[aria-expanded="true"] .site-header__menu-toggle-bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.site-header__menu-toggle[aria-expanded="true"] .site-header__menu-toggle-bar:nth-child(2) {
  opacity: 0;
}
.site-header__menu-toggle[aria-expanded="true"] .site-header__menu-toggle-bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ── Responsive mobile (< 900px) ─────────────────────────────────────────── */
@media (max-width: 900px) {
  .site-header__menu-toggle {
    display: flex;
  }

  .site-nav,
  .site-header__actions {
    display: none;
  }

  /* Menu ouvert */
  .site-header.is-open .site-nav,
  .site-header.is-open .site-header__actions {
    display: flex;
  }

  .site-header.is-open {
    height: auto;
    background-color: var(--hwc-white);
  }

  .site-header__inner {
    flex-wrap: wrap;
    height: auto;
    padding-bottom: var(--space-4);
  }

  .site-nav {
    order: 3;
    width: 100%;
  }

  .site-nav__list {
    flex-direction: column;
    align-items: flex-start;
  }

  .site-nav__link {
    color: var(--hwc-text);
    width: 100%;
    padding: var(--space-3) var(--space-4);
    border-bottom: 1px solid #eee;
  }

  .site-nav__dropdown {
    position: static;
    opacity: 1;
    pointer-events: auto;
    transform: none;
    box-shadow: none;
    border-top: none;
    border-left: 3px solid var(--hwc-teal);
    padding-left: var(--space-4);
    margin-left: var(--space-4);
    display: none;
  }

  .site-nav__item--has-dropdown > .site-nav__link[aria-expanded="true"] + .site-nav__dropdown {
    display: block;
  }

  .site-header__actions {
    order: 4;
    width: 100%;
    padding: 0 var(--space-4) var(--space-2);
    flex-wrap: wrap;
  }

  .site-search__form {
    position: static;
    transform: none;
    width: 100%;
    opacity: 1;
    pointer-events: auto;
  }
}