/**
 * MH Envíos — Modal de zona + zona bar + badges de producto
 *
 * Paleta:
 *   --mh-ink:      #0A0A0A
 *   --mh-paper:    #FFFFFF
 *   --mh-sale:     #E11D2A
 *   --mh-gray:     #F5F5F4
 *   --mh-gray-2:   #E7E5E4
 *   --mh-mute:     #57534E
 *   --mh-green:    #15803D
 *   --mh-blue:     #1D4ED8
 *
 * @package mh-envios
 */

/* ─── Reset variables (en caso de que no herede del tema) ──────────── */
:root {
    --mh-ink:      #0A0A0A;
    --mh-paper:    #FFFFFF;
    --mh-sale:     #E11D2A;
    --mh-sale-dark:#B0141F;
    --mh-gray:     #F5F5F4;
    --mh-gray-2:   #E7E5E4;
    --mh-mute:     #57534E;
    --mh-green:    #15803D;
    --mh-blue:     #1D4ED8;
    --mh-font:     'Space Grotesk', 'Plus Jakarta Sans', system-ui, sans-serif;
    --mh-radius:   12px;
    --mh-shadow:   0 24px 64px rgba(0,0,0,0.22);
    --mh-transition: 220ms cubic-bezier(0.4, 0, 0.2, 1);
}

/* ══════════════════════════════════════════════════════════════════════
   MODAL OVERLAY
══════════════════════════════════════════════════════════════════════ */

.mh-modal-overlay {
    position: fixed;
    inset: 0;
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 16px;
    font-family: var(--mh-font);
}

.mh-modal-overlay.mh-modal-hidden {
    display: none;
}

/* backdrop */
.mh-modal-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(10, 10, 10, 0.72);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    cursor: pointer;
}

/* ── Modal box ───────────────────────────────────────────────────── */
.mh-modal-box {
    position: relative;
    z-index: 1;
    background: var(--mh-paper);
    border-radius: var(--mh-radius);
    box-shadow: var(--mh-shadow);
    width: 100%;
    max-width: 520px;
    max-height: 90dvh;
    overflow-y: auto;
    overscroll-behavior: contain;
    animation: mh-modal-in var(--mh-transition) both;
}

@keyframes mh-modal-in {
    from { opacity: 0; transform: translateY(20px) scale(0.97); }
    to   { opacity: 1; transform: translateY(0)    scale(1);    }
}

/* scrollbar inside modal */
.mh-modal-box::-webkit-scrollbar { width: 4px; }
.mh-modal-box::-webkit-scrollbar-track { background: transparent; }
.mh-modal-box::-webkit-scrollbar-thumb { background: var(--mh-gray-2); border-radius: 4px; }

/* ── Close button ─────────────────────────────────────────────────── */
.mh-modal-close {
    position: absolute;
    top: 14px;
    right: 14px;
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border: none;
    border-radius: 50%;
    background: var(--mh-gray);
    color: var(--mh-mute);
    cursor: pointer;
    transition: background var(--mh-transition), color var(--mh-transition);
    padding: 0;
    line-height: 1;
}

.mh-modal-close:hover {
    background: var(--mh-gray-2);
    color: var(--mh-ink);
}

/* ── Header ───────────────────────────────────────────────────────── */
.mh-modal-header {
    padding: 36px 28px 20px;
    text-align: center;
    border-bottom: 1px solid var(--mh-gray);
}

.mh-modal-icon {
    display: block;
    margin: 0 auto 12px;
    color: var(--mh-sale);
}

.mh-modal-header h2 {
    margin: 0 0 8px;
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--mh-ink);
    line-height: 1.25;
}

.mh-modal-header p {
    margin: 0;
    font-size: 0.875rem;
    color: var(--mh-mute);
    line-height: 1.5;
}

/* ── Zone buttons grid ────────────────────────────────────────────── */
.mh-modal-zones {
    padding: 20px 20px 8px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.mh-zone-btn {
    display: grid;
    grid-template-columns: 44px 1fr auto 28px;
    align-items: center;
    gap: 12px;
    width: 100%;
    padding: 14px 16px;
    border: 2px solid var(--mh-gray-2);
    border-radius: 10px;
    background: var(--mh-paper);
    cursor: pointer;
    text-align: left;
    transition: border-color var(--mh-transition), background var(--mh-transition), box-shadow var(--mh-transition);
    font-family: var(--mh-font);
    position: relative;
}

.mh-zone-btn:hover {
    border-color: var(--mh-ink);
    background: var(--mh-gray);
}

.mh-zone-btn:focus-visible {
    outline: 3px solid var(--mh-sale);
    outline-offset: 2px;
}

.mh-zone-btn--active {
    border-color: var(--mh-ink);
    background: var(--mh-gray);
    box-shadow: 0 0 0 1px var(--mh-ink);
}

/* icon cell */
.mh-zone-btn__icon {
    font-size: 1.75rem;
    line-height: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    background: var(--mh-gray);
    border-radius: 8px;
    transition: background var(--mh-transition);
}

.mh-zone-btn--active .mh-zone-btn__icon,
.mh-zone-btn:hover .mh-zone-btn__icon {
    background: var(--mh-gray-2);
}

/* text cell */
.mh-zone-btn__info {
    display: flex;
    flex-direction: column;
    gap: 3px;
    min-width: 0;
}

.mh-zone-btn__info strong {
    display: block;
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--mh-ink);
    line-height: 1.2;
}

.mh-zone-btn__info span {
    display: block;
    font-size: 0.8125rem;
    color: var(--mh-mute);
    line-height: 1.3;
}

/* badges cell */
.mh-zone-btn__badges {
    display: flex;
    flex-direction: column;
    gap: 4px;
    align-items: flex-end;
    flex-shrink: 0;
}

/* checkmark cell */
.mh-zone-btn__check {
    opacity: 0;
    color: var(--mh-green);
    flex-shrink: 0;
    transition: opacity var(--mh-transition);
}

.mh-zone-btn--active .mh-zone-btn__check {
    opacity: 1;
}

/* ── Badge pills ──────────────────────────────────────────────────── */
.mh-badge-pill {
    display: inline-flex;
    align-items: center;
    padding: 2px 8px;
    border-radius: 99px;
    font-size: 0.6875rem;
    font-weight: 600;
    letter-spacing: 0.01em;
    line-height: 1.6;
    white-space: nowrap;
}

.mh-badge-pill--green {
    background: #dcfce7;
    color: #15803d;
}

.mh-badge-pill--blue {
    background: #dbeafe;
    color: #1d4ed8;
}

.mh-badge-pill--gray {
    background: var(--mh-gray-2);
    color: var(--mh-mute);
}

.mh-badge-pill--red {
    background: #fee2e2;
    color: #b91c1c;
}

/* ── Modal footer ─────────────────────────────────────────────────── */
.mh-modal-footer {
    padding: 16px 20px 4px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.mh-modal-confirm {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    padding: 14px 20px;
    border: none;
    border-radius: 8px;
    background: var(--mh-sale);
    color: #fff;
    font-family: var(--mh-font);
    font-size: 0.9375rem;
    font-weight: 700;
    cursor: pointer;
    transition: background var(--mh-transition), transform var(--mh-transition), box-shadow var(--mh-transition);
    line-height: 1;
}

.mh-modal-confirm:not(:disabled):hover {
    background: var(--mh-sale-dark);
    box-shadow: 0 4px 16px rgba(225, 29, 42, 0.35);
}

.mh-modal-confirm:not(:disabled):active {
    transform: scale(0.98);
}

.mh-modal-confirm:disabled {
    opacity: 0.42;
    cursor: not-allowed;
}

.mh-modal-confirm svg {
    flex-shrink: 0;
    transition: transform var(--mh-transition);
}

.mh-modal-confirm:not(:disabled):hover svg {
    transform: translateX(3px);
}

.mh-modal-cancel {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    padding: 11px 20px;
    border: 2px solid var(--mh-gray-2);
    border-radius: 8px;
    background: transparent;
    color: var(--mh-mute);
    font-family: var(--mh-font);
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: border-color var(--mh-transition), color var(--mh-transition), background var(--mh-transition);
}

.mh-modal-cancel:hover {
    border-color: var(--mh-ink);
    color: var(--mh-ink);
    background: var(--mh-gray);
}

/* ── Disclaimer ───────────────────────────────────────────────────── */
.mh-modal-disclaimer {
    margin: 0;
    padding: 12px 20px 20px;
    font-size: 0.75rem;
    color: var(--mh-mute);
    text-align: center;
    line-height: 1.5;
}

/* ══════════════════════════════════════════════════════════════════════
   ZONA BAR (barra flotante en header)
══════════════════════════════════════════════════════════════════════ */

.mh-zone-bar {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 5px 8px 5px 10px;
    background: var(--mh-gray);
    border: 1px solid var(--mh-gray-2);
    border-radius: 99px;
    font-family: var(--mh-font);
    font-size: 0.8125rem;
    color: var(--mh-ink);
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 9999;
    box-shadow: 0 2px 12px rgba(0,0,0,0.12);
    animation: mh-bar-in 400ms cubic-bezier(0.34, 1.56, 0.64, 1) both;
}

@keyframes mh-bar-in {
    from { opacity: 0; transform: translateY(12px) scale(0.9); }
    to   { opacity: 1; transform: translateY(0)    scale(1);   }
}

.mh-zone-bar__label {
    display: flex;
    align-items: center;
    gap: 5px;
    color: var(--mh-mute);
    font-weight: 500;
}

.mh-zone-bar__label svg {
    color: var(--mh-sale);
    flex-shrink: 0;
}

.mh-zone-bar__change {
    padding: 3px 10px;
    border: none;
    border-radius: 99px;
    background: var(--mh-ink);
    color: #fff;
    font-family: var(--mh-font);
    font-size: 0.75rem;
    font-weight: 600;
    cursor: pointer;
    transition: background var(--mh-transition);
}

.mh-zone-bar__change:hover {
    background: var(--mh-sale);
}

/* ══════════════════════════════════════════════════════════════════════
   PRODUCT PAGE — armado badge + shipping info
══════════════════════════════════════════════════════════════════════ */

.mh-product-armado-badge {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 7px 14px;
    margin: 10px 0 4px;
    background: #f0fdf4;
    border: 1px solid #bbf7d0;
    border-radius: 99px;
    color: #15803d;
    font-family: var(--mh-font);
    font-size: 0.8125rem;
    font-weight: 600;
    line-height: 1;
}

.mh-product-armado-badge svg {
    flex-shrink: 0;
}

/* ── Shipping info block ──────────────────────────────────────────── */
.mh-product-shipping-info {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
    margin: 8px 0 10px;
    padding: 10px 14px;
    background: var(--mh-gray);
    border-radius: 8px;
    font-family: var(--mh-font);
    font-size: 0.875rem;
    color: var(--mh-mute);
}

.mh-shipping-info-btn {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 0;
    border: none;
    background: transparent;
    color: var(--mh-sale);
    font-family: var(--mh-font);
    font-size: 0.875rem;
    font-weight: 600;
    cursor: pointer;
    text-decoration: underline;
    text-underline-offset: 3px;
    transition: color var(--mh-transition);
}

.mh-shipping-info-btn:hover {
    color: var(--mh-sale-dark);
}

.mh-shipping-info-text {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--mh-ink);
}

.mh-shipping-info-text svg {
    color: var(--mh-mute);
    flex-shrink: 0;
}

.mh-shipping-change-btn {
    padding: 0;
    border: none;
    background: transparent;
    color: var(--mh-sale);
    font-family: var(--mh-font);
    font-size: 0.8125rem;
    font-weight: 600;
    cursor: pointer;
    text-decoration: underline;
    text-underline-offset: 2px;
    transition: color var(--mh-transition);
}

.mh-shipping-change-btn:hover {
    color: var(--mh-sale-dark);
}

/* ── Checkout zone info row ───────────────────────────────────────── */
.mh-checkout-zone-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 14px;
    margin-bottom: 16px;
    background: var(--mh-gray);
    border-radius: 8px;
    font-family: var(--mh-font);
    font-size: 0.875rem;
    color: var(--mh-ink);
}

.mh-checkout-zone-label {
    display: flex;
    align-items: center;
    gap: 6px;
    font-weight: 600;
}

.mh-checkout-zone-label svg {
    color: var(--mh-sale);
}

.mh-checkout-change-zone {
    padding: 0;
    border: none;
    background: transparent;
    color: var(--mh-sale);
    font-family: var(--mh-font);
    font-size: 0.8125rem;
    font-weight: 600;
    cursor: pointer;
    text-decoration: underline;
    text-underline-offset: 2px;
}

.mh-checkout-change-zone:hover {
    color: var(--mh-sale-dark);
}

/* ══════════════════════════════════════════════════════════════════════
   RESPONSIVE
══════════════════════════════════════════════════════════════════════ */

@media (max-width: 540px) {
    .mh-modal-box {
        max-height: 95dvh;
        border-bottom-left-radius: 0;
        border-bottom-right-radius: 0;
        align-self: flex-end;
        margin-bottom: 0;
    }

    .mh-modal-overlay {
        align-items: flex-end;
        padding: 0;
    }

    .mh-modal-header {
        padding: 28px 20px 16px;
    }

    .mh-modal-zones {
        padding: 16px 16px 8px;
    }

    .mh-zone-btn {
        grid-template-columns: 40px 1fr 28px;
    }

    .mh-zone-btn__badges {
        display: none; /* hidden on very small screens */
    }

    .mh-modal-footer {
        padding: 12px 16px 4px;
    }

    .mh-modal-disclaimer {
        padding-bottom: calc(16px + env(safe-area-inset-bottom, 0px));
    }

    .mh-zone-bar {
        bottom: 12px;
        right: 12px;
        left: 12px;
        justify-content: space-between;
    }
}