/* ══════════════════════════════════════════════
   ISK FERRECENTER — galeria.css v3
   Layout: miniaturas verticales a la izquierda
══════════════════════════════════════════════ */

.prod-modal {
    background: var(--white);
    border-radius: /*0 0 16px 16px;*/ 16px;
    width: 100%;
    max-width: 720px;
    max-height: 92vh;
    overflow-y: auto;
    /*overflow: hidden;*/
    box-shadow: 0 24px 80px rgba(13,59,102,.3);
    transform: translateY(24px) scale(.97);
    transition: transform .3s cubic-bezier(.34,1.56,.64,1);
    position: relative;
    width: 100%;
    max-width: 720px;
}

.prod-modal-overlay.open .prod-modal {
    transform: translateY(0) scale(1);
}

.prod-modal-img-wrap {
    display: flex;
    flex-direction: row;
    gap: 10px;
    padding: 16px 16px 16px 16px;
    background: #fff;
    border-radius: 0; /*16px 16px 0 0;*/
    border-bottom: 1px solid #f0f2f5;
    min-height: 340px;
}

/* Miniaturas verticales izquierda */
.galeria-thumbs {
    display: flex;
    flex-direction: column;
    gap: 8px;
    overflow-y: auto;
    overflow-x: hidden;
    max-height: 320px;
    padding: 0;
    background: transparent;
    border: none;
    flex-shrink: 0;
    width: 72px;
    scrollbar-width: thin;
    scrollbar-color: #dde1e5 transparent;
}

    .galeria-thumbs::-webkit-scrollbar {
        width: 4px;
    }

    .galeria-thumbs::-webkit-scrollbar-thumb {
        background: #dde1e5;
        border-radius: 4px;
    }

.galeria-thumb {
    flex-shrink: 0;
    width: 64px;
    height: 64px;
    border-radius: 8px;
    overflow: hidden;
    border: 2px solid #e8eaed;
    cursor: pointer;
    background: #f8f9fa;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: border-color .2s, transform .15s;
}

    .galeria-thumb img {
        max-width: 100%;
        max-height: 100%;
        width: auto;
        height: auto;
        object-fit: contain;
        padding: 4px;
    }

    .galeria-thumb:hover {
        border-color: #aaa;
        transform: scale(1.03);
    }

    .galeria-thumb.active {
        border-color: #FF6B00;
        border-width: 2.5px;
    }

/* Imagen principal */
.galeria-img-principal {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    background: #ffffff;
    border-radius: 0px;
    overflow: hidden;
    min-height: 300px;
}

.prod-modal-img {
    max-width: 100%;
    max-height: 300px;
    width: auto;
    height: auto;
    object-fit: contain;
    transition: opacity .18s ease, transform .18s ease;
    display: block;
}

/* Flechas */
.galeria-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 34px;
    height: 34px;
    border-radius: 50%;
    background: rgba(255,255,255,.92);
    border: 1px solid #e0e0e0;
    cursor: pointer;
    font-size: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #0D3B66;
    font-weight: 700;
    box-shadow: 0 2px 6px rgba(0,0,0,.1);
    transition: background .2s, transform .2s;
    z-index: 10;
}

    .galeria-nav:hover {
        background: #fff;
        transform: translateY(-50%) scale(1.1);
    }

.galeria-prev {
    left: 8px;
}

.galeria-next {
    right: 8px;
}

/* Puntos */
.galeria-dots {
    position: absolute;
    bottom: 6px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 5px;
    z-index: 10;
}

.galeria-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: rgba(0,0,0,.2);
    cursor: pointer;
    transition: all .2s;
    border: none;
    padding: 0;
}

    .galeria-dot.active {
        background: #FF6B00;
        transform: scale(1.4);
    }

/* Body del modal */
.prod-modal-body {
    padding: 20px 24px 24px;
}

/* Tarjetas producto público */
.servicio-img-wrap {
    background: #f8f9fa !important;
    display: flex;
    align-items: center;
    justify-content: center;
}

.servicio-img {
    max-width: 100%;
    max-height: 100%;
    width: auto !important;
    height: auto !important;
    object-fit: contain !important;
    padding: 8px;
    transition: transform .4s ease;
}

.servicio-card:hover .servicio-img {
    transform: scale(1.04);
}

/* Admin galería */
.galeria-admin-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(110px, 1fr));
    gap: 10px;
    margin-top: 12px;
}

.galeria-admin-item {
    position: relative;
    border-radius: 8px;
    overflow: hidden;
    aspect-ratio: 1/1;
    background: #f8f9fa;
    border: 1px solid #e2e4e6;
    display: flex;
    align-items: center;
    justify-content: center;
}

    .galeria-admin-item img {
        max-width: 100%;
        max-height: 100%;
        width: auto;
        height: auto;
        object-fit: contain;
        padding: 6px;
    }

    .galeria-admin-item .del-img-btn {
        position: absolute;
        top: 5px;
        right: 5px;
        width: 22px;
        height: 22px;
        border-radius: 50%;
        background: rgba(220,38,38,.88);
        color: #fff;
        border: none;
        cursor: pointer;
        font-size: .72rem;
        display: flex;
        align-items: center;
        justify-content: center;
        opacity: 0;
        transition: opacity .2s;
    }

    .galeria-admin-item:hover .del-img-btn {
        opacity: 1;
    }

    .galeria-admin-item .img-orden {
        position: absolute;
        bottom: 3px;
        left: 5px;
        font-size: .65rem;
        background: rgba(0,0,0,.5);
        color: #fff;
        padding: 1px 5px;
        border-radius: 3px;
    }

.galeria-upload-btn {
    aspect-ratio: 1/1;
    border: 2px dashed #c8ccd0;
    border-radius: 8px;
    background: #fafbfc;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 5px;
    color: #9AA0A6;
    font-size: .76rem;
    font-weight: 600;
    transition: all .2s;
    position: relative;
}

    .galeria-upload-btn:hover {
        border-color: #0D3B66;
        color: #0D3B66;
        background: #f0f4f8;
    }

    .galeria-upload-btn input {
        position: absolute;
        inset: 0;
        opacity: 0;
        cursor: pointer;
    }

    .galeria-upload-btn span {
        font-size: 1.3rem;
    }

@@media (max-width: 520px) {
    .prod-modal-img-wrap {
        flex-direction: column-reverse;
        min-height: auto;
    }

    .galeria-thumbs {
        flex-direction: row;
        width: 100%;
        max-height: none;
        overflow-x: auto;
        overflow-y: hidden;
    }

    .galeria-thumb {
        flex-shrink: 0;
    }

    .galeria-img-principal {
        min-height: 220px;
    }

    .prod-modal-img {
        max-height: 220px;
    }
}