/* =========================================================
   MUESTRARIO DE MATERIALES
   ========================================================= */

.mm-gallery {
    --mm-text: #202020;
    --mm-muted: #777;
    --mm-border: #e8e8e8;
    --mm-radius: 4px;
    --mm-overlay-rgb: 0, 0, 0; /* cambia esto (o pásalo por shortcode/bloque) para teñir el degradado del hover */
    --mm-accent: #c71d30;       /* línea animada del hover + texto/línea de "Cargar más" */
    --mm-accent-hover: #bb1027; /* mismo, en estado hover del botón "Cargar más" */

    width: 100%;
    margin: 0 auto;
    font-family: inherit;
}

/* Oculta el nombre bajo la miniatura cuando mostrar_nombre="no" */
.mm-gallery.mm-sin-nombres .mm-info {
    display: none;
}

/* GRID ---------------------------------------------------- */

.mm-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 26px 22px;
}

/* ITEM ------------------------------------------------------ */

.mm-item {
    position: relative;
    overflow: hidden;
    cursor: pointer;
    background: #f5f5f5;
    border-radius: var(--mm-radius);
    outline: none;

    opacity: 0;
    transform: translateY(12px);
    animation: mmFadeIn .55s ease forwards;
}

@keyframes mmFadeIn {
    to { opacity: 1; transform: translateY(0); }
}

.mm-image-wrap {
    position: relative;
    width: 100%;
    aspect-ratio: 1.55 / 1;
    overflow: hidden;
    background: #f1f1f1;
}

.mm-image {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
    transition: transform .65s cubic-bezier(.2,.65,.25,1), filter .45s ease;
}

.mm-overlay {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    padding: 22px;
    background: linear-gradient(
        to top,
        rgba(var(--mm-overlay-rgb), .72) 0%,
        rgba(var(--mm-overlay-rgb), .28) 42%,
        rgba(var(--mm-overlay-rgb), 0) 75%
    );
    opacity: 0;
    transition: opacity .4s ease;
}

.mm-overlay-content {
    transform: translateY(12px);
    transition: transform .4s ease;
}

.mm-view {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: #fff;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: .14em;
    text-transform: uppercase;
}

.mm-arrow {
    font-size: 18px;
    line-height: 1;
    transform: translate(0, 0);
    transition: transform .3s ease;
}

.mm-info { padding: 15px 2px 0; }

.mm-name {
    margin: 0;
    color: var(--mm-text);
    font-size: 13px;
    font-weight: 600;
    line-height: 1.35;
    letter-spacing: .11em;
    text-transform: uppercase;
}

.mm-item:hover .mm-image,
.mm-item:focus-visible .mm-image {
    transform: scale(1.055);
    filter: brightness(.88);
}

.mm-item:hover .mm-overlay,
.mm-item:focus-visible .mm-overlay { opacity: 1; }

.mm-item:hover .mm-overlay-content,
.mm-item:focus-visible .mm-overlay-content { transform: translateY(0); }

.mm-item:hover .mm-arrow,
.mm-item:focus-visible .mm-arrow { transform: translate(4px, -3px); }

.mm-item::before {
    content: "";
    position: absolute;
    z-index: 5;
    top: 0; left: 0; right: 0;
    height: 2px;
    background: var(--mm-accent);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform .45s ease;
}

.mm-item:hover::before,
.mm-item:focus-visible::before { transform: scaleX(1); }

/* CARGAR MAS ------------------------------------------------ */

.mm-load-more-wrap {
    display: flex;
    justify-content: center;
    margin-top: 55px;
}

.mm-load-more {
    position: relative;
    appearance: none;
    border: 0;
    background: transparent;
    padding: 0 0 9px;
    color: var(--mm-accent);
    font-family: inherit;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: .16em;
    text-transform: uppercase;
    cursor: pointer;
    transition: color .3s ease;
}

.mm-load-more::after {
    content: "";
    position: absolute;
    left: 0; bottom: 0;
    width: 100%;
    height: 1px;
    background: var(--mm-accent);
    transform: scaleX(.35);
    transform-origin: center;
    transition: transform .35s ease, background .3s ease;
}

.mm-load-more:hover {
    color: var(--mm-accent-hover);
}

.mm-load-more:hover::after {
    transform: scaleX(1);
    background: var(--mm-accent-hover);
}

.mm-count {
    margin-top: 13px;
    color: #999;
    font-size: 10px;
    letter-spacing: .08em;
    text-align: center;
}

.mm-badge-fotos {
    position: absolute;
    top: 12px;
    right: 12px;
    z-index: 3;
    background: rgba(0,0,0,.62);
    color: #fff;
    font-size: 10px;
    font-weight: 600;
    letter-spacing: .06em;
    text-transform: uppercase;
    padding: 5px 9px;
    border-radius: 3px;
    pointer-events: none;
}

.mm-modal-subnav {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 9px;
    padding: 16px 0 4px;
    background: #fff;
}

.mm-subnav-dot {
    appearance: none;
    border: 0;
    padding: 0;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #ddd;
    cursor: pointer;
    transition: background .25s ease, transform .25s ease;
}

.mm-subnav-dot:hover {
    background: #bbb;
}

.mm-subnav-dot.is-active {
    background: var(--mm-accent, #222);
    transform: scale(1.15);
}

/* MODAL ------------------------------------------------------ */

.mm-modal {
    position: fixed !important;
    z-index: 2147483000 !important;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 35px;
    background: rgba(12,12,12,.88);
    opacity: 0;
    visibility: hidden;
    transition: opacity .35s ease, visibility .35s ease;
}

.mm-modal.is-open { opacity: 1; visibility: visible; }

.mm-modal-inner {
    position: relative;
    width: min(1100px, 94vw);
    max-height: 92vh;
    display: flex;
    flex-direction: column;
    background: #fff;
    transform: translateY(20px) scale(.985);
    transition: transform .4s cubic-bezier(.2,.7,.2,1);
}

.mm-modal.is-open .mm-modal-inner { transform: translateY(0) scale(1); }

.mm-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 64px;
    padding: 0 22px 0 27px;
    border-bottom: 1px solid #ededed;
}

.mm-modal-title {
    margin: 0;
    color: #222;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: .13em;
    text-transform: uppercase;
}

.mm-modal-close {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    border: 0;
    background: transparent;
    color: #777;
    font-size: 26px;
    font-weight: 300;
    line-height: 1;
    cursor: pointer;
    transition: color .2s ease, transform .2s ease;
}

.mm-modal-close:hover { color: #111; transform: rotate(90deg); }

.mm-modal-image-wrap {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 300px;
    max-height: calc(92vh - 145px);
    overflow: hidden;
    background: #f3f3f3;
}

.mm-modal-image {
    display: block;
    width: 100%;
    height: auto;
    max-height: calc(92vh - 145px);
    object-fit: contain;
}

.mm-modal-nav {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    pointer-events: none;
}

.mm-nav-button {
    pointer-events: auto;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    margin: 0 14px;
    border: 0;
    background: rgba(255,255,255,.92);
    color: #222;
    font-size: 21px;
    line-height: 1;
    cursor: pointer;
    opacity: .75;
    transition: opacity .2s ease, transform .2s ease;
}

.mm-nav-button:hover { opacity: 1; }
.mm-nav-prev:hover { transform: translateX(-3px); }
.mm-nav-next:hover { transform: translateX(3px); }

.mm-modal-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 55px;
    padding: 0 27px;
    border-top: 1px solid #ededed;
    color: #777;
    font-size: 10px;
    letter-spacing: .08em;
    text-transform: uppercase;
}

.mm-modal-counter { color: #999; }

body.mm-modal-open { overflow: hidden; }

/* TABLET ------------------------------------------------------ */

@media (max-width: 980px) {
    .mm-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px 18px; }
    .mm-overlay { padding: 18px; }
}

/* MOVIL ------------------------------------------------------- */

@media (max-width: 767px) {
    .mm-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 22px 12px; }
    .mm-image-wrap { aspect-ratio: 1.35 / 1; }
    .mm-info { padding-top: 10px; }
    .mm-name { font-size: 10px; letter-spacing: .08em; }

    .mm-overlay { display: none; }
    .mm-item::before { display: none; }

    .mm-load-more-wrap { margin-top: 42px; }

    .mm-modal { padding: 15px; }
    .mm-modal-inner { width: 100%; max-height: 94vh; }
    .mm-modal-header { min-height: 54px; padding-left: 17px; }
    .mm-modal-image-wrap { max-height: calc(94vh - 130px); }
    .mm-modal-image { max-height: calc(94vh - 130px); }
    .mm-nav-button { width: 38px; height: 38px; margin: 0 7px; background: rgba(255,255,255,.88); }
    .mm-modal-footer { padding: 0 17px; }
}

/* ACCESIBILIDAD ------------------------------------------------ */

@media (prefers-reduced-motion: reduce) {
    .mm-item, .mm-image, .mm-overlay, .mm-overlay-content,
    .mm-arrow, .mm-modal, .mm-modal-inner {
        animation: none !important;
        transition: none !important;
    }
}

/* Vista previa dentro del editor de Gutenberg */
.mm-block-preview { padding: 8px 0; }