/* Лайтбокс фото (даташит, галереї) — схований, поки не .open */
body.v2 .v2-lightbox { position: fixed; inset: 0; z-index: 300; background: rgba(5, 7, 11, .88); display: none; align-items: center; justify-content: center; }
body.v2 .v2-lightbox.open { display: flex; }
body.v2 .v2-lightbox img { max-width: 82vw; max-height: 82vh; border-radius: 10px; }
body.v2 .v2-lightbox .nav { position: absolute; top: 50%; transform: translateY(-50%); width: 44px; height: 44px; border-radius: 12px; border: 0; cursor: pointer; background: rgba(255,255,255,.08); color: #fff; font-size: 20px; }
body.v2 .v2-lightbox .nav:hover { background: rgba(255,255,255,.16); }
body.v2 .v2-lightbox .prev { left: 26px; } body.v2 .v2-lightbox .next { right: 26px; }
body.v2 .v2-lightbox .counter { position: absolute; bottom: 22px; left: 50%; transform: translateX(-50%); color: #98a2b3; font-size: 12.5px; }
body.v2 .v2-lightbox .close { position: absolute; top: 20px; right: 24px; width: 40px; height: 40px; border: 0; border-radius: 10px; background: rgba(255,255,255,.08); color: #fff; font-size: 20px; cursor: pointer; }