.ei-gallery-main { position: relative; }
.ei-gallery-open { position: relative; display: block; width: 100%; height: 100%; padding: 0; border: 0; background: transparent; cursor: zoom-in; }
.ei-gallery-open img { display: block; }
.ei-gallery-expand, .ei-gallery-count { position: absolute; bottom: 16px; z-index: 2; border-radius: 999px; background: rgba(10, 24, 45, .82); color: #fff; font-size: .82rem; font-weight: 700; line-height: 1; backdrop-filter: blur(8px); }
.ei-gallery-expand { left: 16px; padding: 10px 14px; }
.ei-gallery-count { right: 16px; padding: 10px 12px; }
.ei-gallery-nav, .ei-lightbox-nav { position: absolute; z-index: 3; top: 50%; display: grid; place-items: center; width: 46px; height: 46px; padding: 0; border: 1px solid rgba(255,255,255,.5); border-radius: 50%; background: rgba(10,24,45,.72); color: #fff; font-size: 2rem; line-height: 1; cursor: pointer; transform: translateY(-50%); backdrop-filter: blur(8px); }
.ei-gallery-nav > span, .ei-lightbox-nav > span { display: block; width: 12px; height: 12px; border-top: 3px solid currentColor; border-right: 3px solid currentColor; font-size: 0; line-height: 0; }
.ei-gallery-prev > span, .ei-lightbox-prev > span { transform: rotate(-135deg); }
.ei-gallery-next > span, .ei-lightbox-next > span { transform: rotate(45deg); }
.ei-gallery-prev, .ei-lightbox-prev { left: 16px; }
.ei-gallery-next, .ei-lightbox-next { right: 16px; }
.ei-gallery-nav:hover, .ei-gallery-nav:focus-visible, .ei-lightbox-nav:hover, .ei-lightbox-nav:focus-visible { background: #caa677; color: #0a182d; }
.ei-gallery-thumbs button.is-active { border-color: #caa677; }
.ei-gallery-thumbs button:focus-visible, .ei-gallery-open:focus-visible, .ei-lightbox button:focus-visible { outline: 3px solid #caa677; outline-offset: 3px; }
body.ei-lightbox-open { overflow: hidden; }
.ei-lightbox[hidden] { display: none; }
.ei-lightbox { position: fixed; z-index: 100000; inset: 0; display: grid; place-items: center; padding: 24px; }
.ei-lightbox-backdrop { position: absolute; inset: 0; background: rgba(4, 11, 24, .95); }
.ei-lightbox-panel { position: relative; z-index: 1; display: grid; place-items: center; width: min(94vw, 1500px); height: min(92vh, 1000px); }
.ei-lightbox-panel img { display: block; max-width: 100%; max-height: 100%; width: auto; height: auto; object-fit: contain; border-radius: 4px; }
.ei-lightbox-close { position: fixed; z-index: 4; top: 18px; right: 20px; display: grid; place-items: center; width: 48px; height: 48px; padding: 0; border: 1px solid rgba(255,255,255,.5); border-radius: 50%; background: rgba(10,24,45,.75); color: #fff; font-size: 2rem; line-height: 1; cursor: pointer; }
.ei-lightbox-count { position: fixed; z-index: 4; bottom: 20px; left: 50%; padding: 9px 14px; border-radius: 999px; background: rgba(10,24,45,.78); color: #fff; font-size: .9rem; font-weight: 700; transform: translateX(-50%); }
@media (max-width: 720px) {
  .ei-gallery-expand { bottom: 10px; left: 10px; padding: 8px 11px; }
  .ei-gallery-count { right: 10px; bottom: 10px; padding: 8px 10px; }
  .ei-gallery-nav { width: 40px; height: 40px; font-size: 1.7rem; }
  .ei-gallery-prev { left: 8px; }
  .ei-gallery-next { right: 8px; }
  .ei-lightbox { padding: 12px; }
  .ei-lightbox-panel { width: 100%; height: 88vh; }
  .ei-lightbox-nav { top: auto; bottom: 12px; width: 46px; height: 46px; transform: none; }
  .ei-lightbox-prev { left: 12px; }
  .ei-lightbox-next { right: 12px; }
  .ei-lightbox-count { bottom: 27px; }
  .ei-lightbox-close { top: 12px; right: 12px; }
}
@media (prefers-reduced-motion: reduce) {
  .ei-gallery *, .ei-lightbox * { scroll-behavior: auto !important; }
}