/* ═══════════════════════════════════════════════════════════
   REGION MODAL — Lush Sphere
═══════════════════════════════════════════════════════════ */

/* ── OVERLAY ─────────────────────────────────────────────── */

.region-modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.25s ease;
}

.region-modal-overlay.is-open {
    opacity: 1;
    pointer-events: all;
}

/* ── MODAL BOX ───────────────────────────────────────────── */

.region-modal {
    background: #fff;
    border-radius: 18px;
    width: min(480px, 92vw);
    overflow: hidden;
    position: relative;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.2);
    transform: translateY(20px);
    transition: transform 0.28s ease;
    display: flex;
    flex-direction: column;
}

.region-modal-overlay.is-open .region-modal {
    transform: translateY(0);
}

/* ── BARRE DRAG (mobile uniquement) ─────────────────────── */

.region-modal-handle {
    display: none;
}

/* ── BOUTON FERMER ───────────────────────────────────────── */

.region-modal-close {
    position: absolute;
    top: 14px;
    right: 14px;
    z-index: 10;
    background: none;
    border: none;
    cursor: pointer;
    color: #aaa;
    padding: 6px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.15s, color 0.15s;
    line-height: 1;
}

.region-modal-close:hover {
    background: #f2f2f2;
    color: #333;
}

/* ── PANNEAUX GLISSANTS ──────────────────────────────────── */

.region-panels-wrap {
    overflow: hidden;
    flex: 1;
}

.region-panels {
    display: flex;
    transition: transform 0.32s cubic-bezier(0.4, 0, 0.2, 1);
    will-change: transform;
}

.region-panel {
    flex: 0 0 100%;
    min-width: 0;
    padding: 20px 28px 32px;
    max-height: 70vh;
    overflow-y: auto;
    scrollbar-width: thin;
    scrollbar-color: #e0e0e0 transparent;
    box-sizing: border-box;
}

.region-panel::-webkit-scrollbar { width: 4px; }
.region-panel::-webkit-scrollbar-thumb { background: #e0e0e0; border-radius: 2px; }

/* ── TITRE MODAL ─────────────────────────────────────────── */

.region-modal-title {
    font-family: 'El Messiri', serif;
    font-size: 28px;
    font-weight: 500;
    color: #123524;
    margin: 20px 0px 40px 0;
    line-height: 1.3;
}

/* ── LIGNES PRÉFÉRENCES (panel 0) ────────────────────────── */

.region-pref-rows {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-top: 4px;
}

.region-pref-row {
    display: flex;
    align-items: center;
    gap: 12px;
    width: 100%;
    padding: 16px 18px;
    background: #f7f7f5;
    border: 1.5px solid transparent;
    border-radius: 14px;
    cursor: pointer;
    transition: background 0.15s, border-color 0.15s;
    text-align: left;
}

.region-pref-row:hover {
    background: #f0f4ee;
    border-color: #6B7345;
}

.region-pref-label {
    font-family: 'Work Sans', sans-serif;
    font-size: 14px;
    font-weight: 600;
    color: #888;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    min-width: 60px;
}

.region-pref-value {
    flex: 1;
    font-family: 'Work Sans', sans-serif;
    font-size: 15px;
    font-weight: 500;
    color: #1a1a1a;
    display: flex;
    align-items: center;
    gap: 8px;
}

.region-chevron {
    color: #bbb;
    flex-shrink: 0;
    transition: transform 0.15s;
}

.region-pref-row:hover .region-chevron {
    transform: translateX(3px);
    color: #6B7345;
}

/* ── BOUTON RETOUR ───────────────────────────────────────── */

.region-back-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: none;
    border: none;
    color: #888;
    font-family: 'Work Sans', sans-serif;
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    padding: 0;
    margin-bottom: 16px;
    transition: color 0.15s;
}

.region-back-btn:hover {
    color: #123524;
}

/* ── GRILLE PAYS ─────────────────────────────────────────── */

.region-countries-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 8px;
}

.region-country-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 5px;
    padding: 10px 6px;
    border: 1.5px solid transparent;
    border-radius: 10px;
    background: #f7f7f5;
    cursor: pointer;
    transition: border-color 0.15s, background 0.15s;
    text-align: center;
    line-height: 1;
}

.region-country-btn:hover {
    border-color: #6B7345;
    background: #f0f4ee;
}

.region-country-btn.is-selected {
    border-color: #6B7345;
    background: #f0f4ee;
}

.region-country-flag {
    font-size: 22px;
    line-height: 1;
}

.region-country-name {
    font-family: 'Work Sans', sans-serif;
    font-size: 10px;
    color: #555;
    font-weight: 500;
    line-height: 1.2;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    max-width: 100%;
}

/* ── OPTIONS LANGUE ──────────────────────────────────────── */

.region-lang-options {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.region-lang-btn {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 16px 20px;
    border: 1.5px solid #e8e8e8;
    border-radius: 12px;
    background: #fff;
    cursor: pointer;
    transition: border-color 0.15s, background 0.15s;
    width: 100%;
    text-align: left;
    font-family: 'Work Sans', sans-serif;
}

.region-lang-btn:hover:not(:disabled) {
    border-color: #6B7345;
    background: #f0f4ee;
}

.region-lang-btn.is-current {
    border-color: #6B7345;
    background: #f0f4ee;
}

.region-lang-btn:disabled {
    opacity: 0.5;
    cursor: default;
}

.region-lang-flag {
    font-size: 26px;
    line-height: 1;
    flex-shrink: 0;
}

.region-lang-name {
    font-size: 15px;
    font-weight: 600;
    color: #1a1a1a;
    flex: 1;
}

.region-lang-soon {
    font-size: 10px;
    color: #aaa;
    background: #f2f2f2;
    padding: 3px 9px;
    border-radius: 20px;
    font-weight: 500;
    flex-shrink: 0;
}

/* ── GLOBE ICÔNE HEADER ──────────────────────────────────── */

.icon-globe {
    display: flex;
    align-items: center;
    justify-content: center;
    background: none;
    border: none;
    cursor: pointer;
    color: inherit;
    padding: 4px;
    transition: opacity 0.15s;
}

.icon-globe:hover {
    opacity: 0.7;
}

/* ── BOUTON RÉGION FOOTER ────────────────────────────────── */

.footer-region-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 20px;
    padding: 8px 16px;
    color: #fff;
    font-family: 'Work Sans', sans-serif;
    font-size: 14px;
    cursor: pointer;
    transition: background 0.2s, border-color 0.2s;
}

.footer-region-btn:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.4);
}

.footer-region-dot {
    opacity: 0.5;
}

/* ── MOBILE — BOTTOM SHEET ───────────────────────────────── */

@media (max-width: 768px) {

    .region-modal-overlay {
        align-items: flex-end;
    }

    .region-modal {
        width: 100%;
        border-radius: 20px 20px 0 0;
        transform: translateY(100%);
        max-height: 88vh;
    }

    .region-modal-overlay.is-open .region-modal {
        transform: translateY(0);
    }

    /* Barre de drag visible sur mobile */
    .region-modal-handle {
        display: block;
        width: 100%;
        height: 36px;
        background: none;
        margin: 0;
        flex-shrink: 0;
        cursor: grab;
        position: relative;
    }

    .region-modal-handle::before {
        content: '';
        display: block;
        width: 40px;
        height: 4px;
        background: #ddd;
        border-radius: 2px;
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
    }

    .region-panel {
        padding: 16px 20px 48px;
        max-height: calc(88vh - 60px);
    }

    .region-countries-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 380px) {
    .region-countries-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}