/* ============================================================
   PAGE INDEX — Choix du pays / langue
   ============================================================ */

/* ----- Layout général ---------------------------------------------------- */
body.index {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    background: var(--color-primary-white);
}

/* ----- Header (logo Amundi) ---------------------------------------------- */
.indexHeader {
    padding: var(--space-5) var(--container-padding-x);
    background: var(--color-primary-white);
    border-bottom: 1px solid var(--color-grey-3);
    display: flex;
    align-items: center;
}

.indexHeader__logo {
    width: 150px;
    height: auto;
    display: block;
}

/* ----- Main : fond cyan clair + map en arrière-plan ---------------------- */
/* L'URL de la map est injectée dans la variable --index-map-url via un
   <style nonce> dans le <head>, pour rester CSP-safe (pas de style="" inline). */
.indexMain {
    flex: 1;
    position: relative;
    padding: var(--space-10) var(--content-padding-x);
    background-color: var(--color-cyan-tint);
    background-image: var(--index-map-url, none);
    background-repeat: no-repeat;
    background-position: center center;
    background-size: cover;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

/* ----- Carte centrale (panneau blanc semi-transparent) ------------------- */
.indexCard {
    width: 100%;
    max-width: 880px;
    padding: var(--space-10);
    background: rgba(255, 255, 255, 0.5);
    display: flex;
    flex-direction: column;
    gap: var(--space-10);
}

.indexCard__logo {
    width: 300px;
    height: auto;
    display: block;
}

.indexCard__welcome {
    color: var(--color-primary-midnightblue);
    font-size: 14px;
    font-weight: 700;
    line-height: 1.5;
    max-width: 763px;
}

/* ----- Bandeau cyan "Choose your country..." ----------------------------- */
.indexChoose {
    display: flex;
    flex-direction: column;
    gap: var(--space-5);
}

.indexChoose__heading {
    align-self: flex-start;
    padding: 10px;
    background: var(--color-primary-cyan);
    color: var(--color-primary-white);
    font-size: 16px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.02em;
}

/* ----- Grille des pays --------------------------------------------------- */
.indexCountries {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
}

/* ----- Tuile pays (groupe) ----------------------------------------------- */
.indexCountry {
    width: 143px;
    background: transparent;
    /* Permet au menu déroulant de pousser uniquement sa propre colonne. */
    align-self: flex-start;
}

.indexCountry__btn {
    width: 100%;
    padding: 10px;
    background: var(--color-primary-white);
    color: var(--color-primary-midnightblue);
    font-size: 14px;
    font-weight: 400;
    text-transform: uppercase;
    text-align: center;
    line-height: 1.2;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    cursor: pointer;
    transition: background-color 0.15s ease, color 0.15s ease;
}

.indexCountry__btn:hover,
.indexCountry__btn:focus-visible {
    background: var(--color-primary-cyan);
    color: var(--color-primary-white);
    outline: none;
}

/* État ouvert : tuile en cyan, chevron retourné, langues affichées */
.indexCountry.is-open .indexCountry__btn {
    background: var(--color-primary-cyan);
    color: var(--color-primary-white);
    justify-content: space-between;
}

.indexCountry.is-open .indexCountry__chevron {
    transform: rotate(180deg);
}

.indexCountry__chevron {
    width: 10px;
    height: 6px;
    flex: 0 0 auto;
    transition: transform 0.2s ease;
}

/* Liste déroulante des langues sous une tuile ouverte */
.indexCountry__langs {
    display: none;
    padding: 10px;
    background: var(--color-primary-white);
    flex-direction: column;
    align-items: center;
    gap: 10px;
}

.indexCountry.is-open .indexCountry__langs {
    display: flex;
}

.indexCountry__lang {
    color: var(--color-primary-midnightblue);
    font-size: 14px;
    font-weight: 400;
    text-transform: capitalize;
    text-align: center;
    line-height: 1.2;
    padding: 1px;
    transition: color 0.15s ease;
}

.indexCountry__lang:hover,
.indexCountry__lang:focus-visible {
    color: var(--color-primary-cyan);
    text-decoration: underline;
    outline: none;
}

/* ----- Cas particulier : pays unilingue ---------------------------------- */
.indexCountry--single .indexCountry__btn {
    cursor: pointer;
}

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 1200px) {
    .indexMain {
        padding: var(--space-10) 80px;
    }
}

@media (max-width: 900px) {
    .indexHeader {
        padding: var(--space-5) var(--space-6);
    }

    .indexMain {
        padding: var(--space-6);
    }

    .indexCard {
        padding: var(--space-6);
        gap: var(--space-6);
    }

    .indexCard__logo {
        width: 220px;
    }
}

@media (max-width: 600px) {
    .indexCountries {
        justify-content: center;
    }

    .indexCountry {
        width: calc(50% - var(--space-2));
    }
}
