/* ── Lightbox image LP Charpente ── */

.lp-lightbox-target {
    cursor: zoom-in;
}

.lp-lightbox {
    position: fixed;
    inset: 0;
    z-index: 10050;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.25rem;
    opacity: 0;
    visibility: hidden;
    transition: opacity .28s var(--ease), visibility .28s;
}

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

.lp-lightbox[hidden] {
    display: none;
}

.lp-lightbox:not([hidden]) {
    display: flex;
}

.lp-lightbox-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(10, 8, 6, .82);
    backdrop-filter: blur(6px);
}

.lp-lightbox-dialog {
    position: relative;
    z-index: 1;
    width: min(1180px, 100%);
    max-height: calc(100vh - 2.5rem);
    background: var(--white);
    border-radius: 22px;
    overflow: hidden;
    box-shadow: 0 24px 80px rgba(0, 0, 0, .45);
    display: flex;
    flex-direction: column;
    transform: translateY(12px) scale(.98);
    transition: transform .32s var(--ease);
}

.lp-lightbox.is-open .lp-lightbox-dialog {
    transform: translateY(0) scale(1);
}

.lp-lightbox-close {
    position: absolute;
    top: .85rem;
    right: .85rem;
    z-index: 3;
    width: 2.5rem;
    height: 2.5rem;
    border: none;
    border-radius: 50%;
    background: rgba(255, 255, 255, .95);
    color: var(--gray-900);
    font-size: 1.5rem;
    line-height: 1;
    cursor: pointer;
    box-shadow: var(--shadow);
    transition: background .2s var(--ease), transform .2s var(--ease);
}

.lp-lightbox-close:hover {
    background: var(--white);
    transform: scale(1.05);
}

.lp-lightbox-layout {
    display: grid;
    grid-template-columns: minmax(0, 0.38fr) minmax(0, 0.62fr);
    min-height: 0;
    max-height: calc(100vh - 2.5rem);
}

.lp-lightbox-aside {
    padding: 2.25rem 2rem 2rem;
    overflow-y: auto;
    background: var(--cream);
    border-right: 1px solid var(--gray-200);
}

.lp-lightbox-label {
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    font-size: .7rem;
    font-weight: 700;
    letter-spacing: .08em;
    text-transform: uppercase;
    color: var(--primary-dark);
    background: var(--primary-bg);
    padding: .35rem .65rem;
    border-radius: 999px;
    margin-bottom: .85rem;
}

.lp-lightbox-label:empty {
    display: none;
}

.lp-lightbox-title {
    font-family: var(--font-display);
    font-size: clamp(1.35rem, 2.2vw, 1.75rem);
    font-weight: 600;
    color: var(--gray-900);
    line-height: 1.25;
    margin: 0 0 1rem;
}

.lp-lightbox-texts {
    display: flex;
    flex-direction: column;
    gap: .85rem;
}

.lp-lightbox-texts p {
    margin: 0;
    font-size: .92rem;
    line-height: 1.75;
    color: var(--gray-600);
}

.lp-lightbox-specs {
    display: flex;
    flex-direction: column;
    gap: .5rem;
    margin-top: 1.1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--gray-200);
}

.lp-lightbox-spec {
    display: grid;
    grid-template-columns: 26px minmax(0, 1fr);
    column-gap: .6rem;
    align-items: start;
    width: 100%;
    min-width: 0;
}

.lp-lightbox-spec-icon {
    grid-column: 1;
    grid-row: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 26px;
    height: 26px;
    margin-top: .05rem;
    flex-shrink: 0;
    border-radius: 7px;
    background: var(--primary-bg);
    color: var(--primary);
}

.lp-lightbox-spec-icon svg {
    display: block;
    width: 12px;
    height: 12px;
}

.lp-lightbox-spec-body {
    grid-column: 2;
    grid-row: 1;
    display: flex;
    flex-direction: column;
    gap: .12rem;
    min-width: 0;
}

.lp-lightbox-spec-label {
    display: block;
    font-size: .74rem;
    font-weight: 700;
    color: var(--gray-900);
    line-height: 1.35;
}

.lp-lightbox-spec-value {
    display: block;
    font-size: .72rem;
    font-weight: 500;
    color: var(--gray-600);
    line-height: 1.45;
}

.lp-lightbox-img-meta {
    margin-top: 1.5rem;
    padding-top: 1.25rem;
    border-top: 1px solid var(--gray-200);
}

.lp-lightbox-img-meta strong {
    display: block;
    font-size: .9rem;
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: .25rem;
}

.lp-lightbox-img-meta span {
    font-size: .8rem;
    color: var(--gray-500);
    line-height: 1.5;
}

.lp-lightbox-stage {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gray-900);
    min-height: 280px;
    padding: 1.5rem;
}

.lp-lightbox-img-wrap {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    max-height: calc(100vh - 5rem);
}

.lp-lightbox-img-wrap img {
    display: block;
    max-width: 100%;
    max-height: calc(100vh - 5rem);
    width: auto;
    height: auto;
    object-fit: contain;
    border-radius: 8px;
}

.lp-lightbox-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2.75rem;
    height: 2.75rem;
    border: none;
    border-radius: 50%;
    background: rgba(255, 255, 255, .94);
    color: var(--gray-900);
    cursor: pointer;
    box-shadow: var(--shadow);
    transition: background .2s var(--ease), transform .2s var(--ease);
}

.lp-lightbox-nav:hover {
    background: var(--white);
    transform: translateY(-50%) scale(1.05);
}

.lp-lightbox-nav--prev {
    left: 1rem;
}

.lp-lightbox-nav--next {
    right: 1rem;
}

.lp-lightbox-nav.is-hidden {
    display: none;
}

.lp-lightbox-counter {
    position: absolute;
    bottom: 1rem;
    left: 50%;
    transform: translateX(-50%);
    padding: .35rem .75rem;
    border-radius: 999px;
    background: rgba(0, 0, 0, .55);
    color: var(--white);
    font-size: .75rem;
    font-weight: 600;
    letter-spacing: .04em;
}

.lp-lightbox-counter.is-hidden {
    display: none;
}

body.lp-lightbox-open {
    overflow: hidden;
}

@media (max-width: 900px) {
    .lp-lightbox-layout {
        grid-template-columns: 1fr;
        max-height: calc(100vh - 2rem);
    }

    .lp-lightbox-aside {
        max-height: 38vh;
        border-right: none;
        border-bottom: 1px solid var(--gray-200);
        padding: 1.5rem 1.25rem 1.25rem;
    }

    .lp-lightbox-stage {
        min-height: 220px;
        padding: 1rem;
    }

    .lp-lightbox-img-wrap img {
        max-height: 50vh;
    }
}