/**
 * Лайтбокс в стиле DLE: полноэкранный просмотр, стрелки переключения, счётчик.
 * Используется для галереи товара и постеров/скриншотов в блоге.
 */

.dle-lightbox {
    position: fixed;
    inset: 0;
    z-index: 9999;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    box-sizing: border-box;
    background: rgba(0, 0, 0, 0.92);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.2s ease, visibility 0.2s ease;
}

.dle-lightbox--open {
    opacity: 1;
    visibility: visible;
}

.dle-lightbox[hidden] {
    display: none !important;
}

.dle-lightbox__wrap {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    flex: 1;
    width: 100%;
    min-height: 0;
}

.dle-lightbox__img {
    max-width: 90vw;
    max-height: 85vh;
    width: auto;
    height: auto;
    object-fit: contain;
    display: block;
}

.dle-lightbox__prev,
.dle-lightbox__next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 48px;
    height: 48px;
    padding: 0;
    border: none;
    background: rgba(255, 255, 255, 0.15);
    color: #fff;
    font-size: 2rem;
    line-height: 1;
    cursor: pointer;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s, transform 0.2s;
    z-index: 2;
}

.dle-lightbox__prev:hover,
.dle-lightbox__next:hover {
    background: rgba(255, 255, 255, 0.3);
}

.dle-lightbox__prev {
    left: 1rem;
}

.dle-lightbox__next {
    right: 1rem;
}

.dle-lightbox__prev--hidden,
.dle-lightbox__next--hidden {
    display: none;
}

.dle-lightbox__bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 0.75rem 1rem;
    width: 100%;
    max-width: 90vw;
    background: rgba(0, 0, 0, 0.6);
    color: #fff;
    flex-shrink: 0;
}

.dle-lightbox__counter {
    font-size: 0.95rem;
    font-weight: 600;
}

.dle-lightbox__close {
    width: 40px;
    height: 40px;
    padding: 0;
    border: none;
    background: rgba(255, 255, 255, 0.15);
    color: #fff;
    font-size: 1.75rem;
    line-height: 1;
    cursor: pointer;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s;
}

.dle-lightbox__close:hover {
    background: rgba(255, 255, 255, 0.3);
}

/* Триггер: кликабельная область с иконкой зума */
.dle-lightbox-trigger {
    cursor: zoom-in;
}