/**
 * Search Results Page — Styles
 *
 * @package ChruNancy
 * @since   2.0.0
 */

/* Hero */
.chru-search-hero {
    background: var(--chru-blue-service, #14446B);
    color: #fff;
    padding: var(--space-xl, 3rem) 0 var(--space-lg, 2rem);
    text-align: center;
}

.chru-search-hero__content {
    text-align: center;
}

.chru-search-hero .chru-breadcrumb {
    text-align: left;
}

.chru-search-hero .chru-breadcrumb {
    margin-bottom: var(--space-sm, 1rem);
}

.chru-search-hero .chru-breadcrumb a,
.chru-search-hero .chru-breadcrumb span {
    color: rgba(255, 255, 255, 0.8);
}

.chru-search-hero .chru-breadcrumb a:hover,
.chru-search-hero .chru-breadcrumb a:focus {
    color: #fff;
}

.chru-search-hero__title {
    font-size: var(--h1-size, 2.8125rem);
    font-weight: 800;
    line-height: 1.2;
    margin: 0;
}

.chru-search-hero__query {
    display: block;
    color: #fff;
    font-weight: 800;
}

.chru-search-hero__count {
    margin: var(--space-xs, 0.5rem) 0 0;
    font-size: 16px;
    /* 0.7 d'opacité = 3.6:1 sur le bleu → sous le seuil AA. */
    color: rgba(255, 255, 255, 0.92);
}

/* Le libellé « Résultats pour » reste discret, le terme prend la vedette
 * (retour Marie 20/07 : « centrer le terme recherché »). */
.chru-search-hero__label {
    display: block;
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 4px;
    color: rgba(255, 255, 255, 0.92);
}

/* Fil d'Ariane : blanc au survol, jamais bleu sur fond bleu foncé. */
.chru-search-hero .chru-breadcrumb a:hover,
.chru-search-hero .chru-breadcrumb a:focus {
    color: #fff;
}

/* Formulaire de recherche */
.chru-search-page__form {
    display: flex;
    align-items: center;
    gap: 12px;
    max-width: 680px;
    margin: var(--space-lg, 2rem) auto;
    padding: 8px 8px 8px 20px;
    background: #fff;
    border: 2px solid var(--chru-gray-border, #E1E1E1);
    border-radius: 12px;
    transition: border-color 200ms;
}

.chru-search-page__form:focus-within {
    border-color: var(--chru-blue-service, #14446B);
    box-shadow: 0 0 0 3px rgba(20, 68, 107, 0.1);
}

/* RGAA 10.11 (audit ARA du 27/07/2026) — la page de résultats défilait
 * horizontalement de 113px à 320px de large : le champ, en `flex: 1` avec le
 * `min-width: auto` par défaut d'un élément flex, refusait de descendre sous sa
 * largeur intrinsèque (~210px) ; ajouté au bouton « Rechercher » (155px) et aux
 * marges internes, la rangée dépassait la fenêtre. `min-width: 0` autorise le
 * champ à se réduire ; sous 480px la rangée passe sur deux lignes pour que le
 * champ reste utilisable. */
.chru-search-page__input,
input[type="search"].chru-search-page__input {
    min-width: 0;
}

@media (max-width: 480px) {
    .chru-search-page__form {
        flex-wrap: wrap;
        padding: 10px 12px;
        gap: 10px;
    }

    .chru-search-page__input,
    input[type="search"].chru-search-page__input {
        flex: 1 1 100%;
    }

    button.chru-search-page__submit,
    .chru-search-page__submit {
        width: 100%;
    }
}

.chru-search-page__input,
input[type="search"].chru-search-page__input {
    flex: 1;
    font-size: 18px;
    font-weight: 500;
    color: var(--chru-blue-text, #2D4356);
    border: 0 !important;
    border-radius: 0;
    outline: none;
    background: transparent;
    padding: 8px 0;
    font-family: inherit;
    box-shadow: none;
}

.chru-search-page__input::placeholder {
    color: var(--chru-gray-text, #929292);
    font-weight: 400;
}

/* Bouton submit avec picto loupe + libellé « Rechercher »
 * (retour client mai 2026 : « il manque un picto dans le bouton du champ recherche »
 *  + « au hover un décalage s'opère » → pas de variation de border/padding).
 * Spécificité forcée button.* pour battre la règle globale [type=button]
 * qui repeint tous les boutons en bleu sombre (bug récurrent). */
button.chru-search-page__submit,
.chru-search-page__submit {
    flex-shrink: 0;
    height: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 0 22px;
    background: var(--chru-blue-service, #14446B) !important;
    color: #fff !important;
    border: none;
    border-radius: 30px;
    font-family: inherit;
    font-size: 15px;
    font-weight: 700;
    cursor: pointer;
    transition: background 150ms;
}

button.chru-search-page__submit svg,
.chru-search-page__submit svg {
    stroke: #fff;
}

.chru-search-page__submit svg {
    flex-shrink: 0;
}

.chru-search-page__submit:hover,
.chru-search-page__submit:focus-visible {
    background: #0d3050;
}

.chru-search-page__submit:focus-visible {
    outline: 3px solid var(--chru-blue-light, #009FE3);
    outline-offset: 2px;
}

/* Lien « Retour à l'accueil » sous le formulaire.
 * Retour Marie 20/07 : peu visible → bouton outline centré sous le champ. */
.chru-search-page__back {
    margin: -8px auto var(--space-lg, 2rem);
    text-align: center;
}

.chru-search-page__back-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 22px;
    color: var(--chru-blue-service, #14446B);
    background: #fff;
    border: 2px solid var(--chru-blue-service, #14446B);
    border-radius: 30px;
    text-decoration: none;
    font-size: 15px;
    font-weight: 700;
}

.chru-search-page__back-link:hover,
.chru-search-page__back-link:focus-visible {
    color: #fff;
    background: var(--chru-blue-service, #14446B);
    border-color: var(--chru-blue-service, #14446B);
}

.chru-search-page__back-link:focus-visible {
    outline: 3px solid var(--chru-blue-light, #009FE3);
    outline-offset: 2px;
}

/* Onglets */
.chru-search-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    padding: var(--space-sm, 1rem) 0;
    border-bottom: 1px solid var(--chru-gray-border, #E1E1E1);
    margin-bottom: var(--space-lg, 2rem);
}

.chru-search-tabs__tab {
    display: inline-flex;
    align-items: center;
    padding: 8px 16px;
    font-size: 14px;
    font-weight: 600;
    color: var(--chru-blue-text, #2D4356);
    background: transparent;
    border: 1px solid var(--chru-gray-border, #E1E1E1);
    border-radius: 20px;
    text-decoration: none;
    transition: all 150ms;
    cursor: pointer;
    white-space: nowrap;
}

.chru-search-tabs__tab:hover {
    background: var(--chru-gray-light, #EFF2F5);
    border-color: var(--chru-blue-pastel, #7CA1CC);
}

.chru-search-tabs__tab:focus-visible {
    outline: 3px solid var(--chru-blue-light, #009FE3);
    outline-offset: 2px;
}

.chru-search-tabs__tab.is-active {
    background: var(--chru-blue-service, #14446B);
    color: #fff;
    border-color: var(--chru-blue-service, #14446B);
}

/* Groupe de resultats */
.chru-search-group {
    margin-bottom: var(--space-xl, 3rem);
}

.chru-search-group__title {
    font-size: var(--h3-size, 1.5rem);
    font-weight: 700;
    color: var(--chru-blue-service, #14446B);
    margin: 0 0 var(--space-sm, 1rem);
    padding-bottom: var(--space-xs, 0.5rem);
    border-bottom: 2px solid var(--chru-blue-service, #14446B);
}

.chru-search-group__count {
    font-weight: 400;
    color: var(--chru-gray-text, #929292);
    font-size: 18px;
}

.chru-search-group__list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.chru-search-group__more {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-top: var(--space-sm, 1rem);
    font-size: 15px;
    font-weight: 600;
    color: var(--chru-blue-service, #14446B);
    text-decoration: underline;
    text-underline-offset: 3px;
}

.chru-search-group__more:hover,
.chru-search-group__more:focus {
    color: var(--chru-blue-light, #009FE3);
}

/* Resultat individuel */
.chru-search-item {
    border-bottom: 1px solid var(--chru-gray-light, #EFF2F5);
}

.chru-search-item:last-child {
    border-bottom: none;
}

.chru-search-item__link {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 16px 12px;
    text-decoration: none;
    border-radius: 8px;
    transition: background 150ms;
}

.chru-search-item__link:hover,
.chru-search-item__link:focus {
    background: var(--chru-gray, #F6F6F6);
}

.chru-search-item__link:focus-visible {
    outline: 3px solid var(--chru-blue-light, #009FE3);
    outline-offset: -3px;
}

.chru-search-item__badge {
    flex-shrink: 0;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    color: #fff;
    background: var(--chru-blue-service, #14446B);
    padding: 3px 8px;
    border-radius: 4px;
    letter-spacing: 0.03em;
    margin-top: 3px;
}

.chru-search-item__body {
    flex: 1;
    min-width: 0;
}

.chru-search-item__title {
    font-size: 18px;
    font-weight: 600;
    color: var(--chru-blue-service, #14446B);
    margin: 0;
    line-height: 1.3;
}

.chru-search-item__acronyme {
    font-weight: 400;
    color: var(--chru-gray-text, #929292);
    font-size: 15px;
}

.chru-search-item__excerpt {
    margin: 4px 0 0;
    font-size: 15px;
    color: var(--chru-blue-text, #2D4356);
    line-height: 1.5;
}

.chru-search-item__url {
    display: block;
    margin-top: 4px;
    font-size: 13px;
    color: var(--chru-gray-text, #929292);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* Pagination */
.chru-search-results .chru-pagination {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: var(--space-xl, 3rem);
    padding: var(--space-lg, 2rem) 0;
}

/* Etat vide */
.chru-search-empty {
    padding: var(--space-xl, 3rem) 0;
}

.chru-search-empty__content {
    max-width: 500px;
    margin: 0 auto;
    text-align: center;
    padding: var(--space-xl, 3rem) var(--space-sm, 1rem);
}

.chru-search-empty__icon {
    color: var(--chru-gray-text, #929292);
    margin-bottom: var(--space-sm, 1rem);
}

.chru-search-empty__title {
    font-size: var(--h3-size, 1.5rem);
    font-weight: 700;
    color: var(--chru-blue-service, #14446B);
    margin: 0 0 var(--space-xs, 0.5rem);
}

.chru-search-empty__text {
    font-size: 16px;
    color: var(--chru-gray-text, #929292);
    margin: 0 0 var(--space-lg, 2rem);
}

.chru-search-empty__suggestions {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.chru-search-empty__suggestions a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 10px 20px;
    font-size: 15px;
    font-weight: 600;
    color: var(--chru-blue-service, #14446B);
    border: 1px solid var(--chru-gray-border, #E1E1E1);
    border-radius: 8px;
    text-decoration: underline;
    text-underline-offset: 3px;
    transition: all 150ms;
}

.chru-search-empty__suggestions a:hover,
.chru-search-empty__suggestions a:focus {
    background: var(--chru-gray-light, #EFF2F5);
    border-color: var(--chru-blue-pastel, #7CA1CC);
}

/* Responsive */
@media (max-width: 768px) {
    .chru-search-hero__title {
        font-size: 1.75rem;
    }

    .chru-search-page__form {
        margin: var(--space-sm, 1rem) auto;
    }

    .chru-search-page__input {
        font-size: 16px;
    }

    .chru-search-tabs {
        overflow-x: auto;
        flex-wrap: nowrap;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
        padding-bottom: var(--space-sm, 1rem);
    }

    .chru-search-tabs::-webkit-scrollbar {
        display: none;
    }

    .chru-search-item__link {
        flex-direction: column;
        gap: 8px;
    }

    .chru-search-item__badge {
        margin-top: 0;
    }
}
/* ------------------------------------------------------------------
 * Repli de recherche (07/09/2026)
 * Quand une recherche ne donne rien, la page affiche les résultats d'un
 * terme voisin. Le visiteur doit le savoir : sans cette mention, il croit
 * que le site a compris sa demande.
 * ------------------------------------------------------------------ */

.chru-search-hero__repli {
    margin: 0 0 var(--space-sm, 0.75rem);
    padding: 10px 16px;
    border-left: 3px solid #fff;
    border-radius: 0 6px 6px 0;
    background: rgba(255, 255, 255, 0.14);
    color: #fff;
    font-size: 15px;
    line-height: 1.5;
}

/* Pistes proposées quand même le repli n'a rien donné. */
.chru-search-empty__text a {
    color: var(--chru-blue-service, #14446B);
    font-weight: 600;
    text-decoration: underline;
    text-underline-offset: 3px;
}

.chru-search-empty__text a:hover,
.chru-search-empty__text a:focus-visible {
    text-decoration-thickness: 2px;
}