/* ===== Full-page image lightbox ===== */
.nw-lb-lock { overflow: hidden; }
.nw-lightbox {
    position: fixed; inset: 0; z-index: 100000;
    display: flex; align-items: center; justify-content: center;
    background: rgba(8, 10, 14, .94);
    -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
    opacity: 0; visibility: hidden; transition: opacity .3s ease, visibility .3s;
}
.nw-lightbox.is-open { opacity: 1; visibility: visible; }
.nw-lb-stage { margin: 0; max-width: 100%; max-height: 100%; padding: 64px 90px 76px; text-align: center; display: flex; flex-direction: column; align-items: center; justify-content: center; }
.nw-lb-img {
    max-width: 100%; max-height: calc(100vh - 150px); width: auto; height: auto; object-fit: contain;
    border-radius: 6px; box-shadow: 0 30px 80px rgba(0, 0, 0, .55);
    opacity: 0; transform: scale(.97); transition: opacity .35s ease, transform .35s ease;
}
.nw-lb-img.is-loaded { opacity: 1; transform: scale(1); }
.nw-lb-cap { margin-top: 16px; color: rgba(255, 255, 255, .78); font-size: 14px; letter-spacing: .3px; line-height: 1.5; max-width: 760px; }
.nw-lb-count { position: absolute; top: 28px; left: 32px; color: rgba(255, 255, 255, .7); font-size: 13px; letter-spacing: 2px; font-variant-numeric: tabular-nums; }
.nw-lb-close, .nw-lb-nav {
    position: absolute; display: flex; align-items: center; justify-content: center;
    width: 48px; height: 48px; padding: 0; border-radius: 50%; cursor: pointer; color: #fff;
    background: rgba(255, 255, 255, .08); border: 1px solid rgba(255, 255, 255, .25);
    transition: background .25s, border-color .25s, transform .25s, color .25s;
}
.nw-lb-close { top: 22px; right: 26px; z-index: 2; }
.nw-lb-close:hover { background: #fff; color: #111; border-color: #fff; transform: rotate(90deg); }
.nw-lb-nav { top: 50%; margin-top: -24px; }
.nw-lb-prev { left: 26px; }
.nw-lb-next { right: 26px; }
.nw-lb-nav:hover { background: rgba(255, 255, 255, .22); border-color: #fff; }
.nw-lb-close:focus-visible, .nw-lb-nav:focus-visible { outline: 2px solid #fff; outline-offset: 3px; }
.nw-lightbox.is-single .nw-lb-nav { display: none; }
@media (max-width: 767px) {
    .nw-lb-stage { padding: 72px 12px 70px; }
    .nw-lb-img { max-height: calc(100vh - 160px); }
    .nw-lb-close { top: 14px; right: 14px; width: 42px; height: 42px; }
    .nw-lb-count { top: 26px; left: 18px; }
    .nw-lb-nav { top: auto; bottom: 14px; margin-top: 0; width: 42px; height: 42px; }
    .nw-lb-prev { left: calc(50% - 54px); }
    .nw-lb-next { right: calc(50% - 54px); }
}
@media (prefers-reduced-motion: reduce) { .nw-lightbox, .nw-lb-img { transition: none; } }