/* ===== Cosmoscow 2026: адаптивная галерея ===== */
.cmx-gal{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(220px,1fr));
  gap:12px;
  margin:1.5rem 0;
}
.cmx-gal .cmx-item{
  margin:0;
  display:flex;
  flex-direction:column;
}
.cmx-gal .cmx-link{
  position:relative;
  display:block;
  border-radius:8px;
  overflow:hidden;
  line-height:0;
}
.cmx-gal img{
  width:100%;
  height:auto;
  aspect-ratio:4/3;
  object-fit:cover;
  display:block;
  border-radius:8px;
  transition:transform .25s ease, box-shadow .25s ease;
}
.cmx-gal .cmx-link:hover img{
  transform:scale(1.02);
  box-shadow:0 6px 24px rgba(0,0,0,.12);
}
.cmx-gal .cmx-link::after{
  content:'⤢';
  position:absolute;
  right:8px;
  bottom:8px;
  width:28px;
  height:28px;
  border-radius:50%;
  background:rgba(0,0,0,.45);
  color:#fff;
  font-size:14px;
  line-height:28px;
  text-align:center;
  opacity:0;
  transition:opacity .2s ease;
  pointer-events:none;
}
.cmx-gal .cmx-link:hover::after{opacity:1;}
.cmx-gal figcaption{
  margin-top:6px;
  font-size:.875rem;
  color:var(--cm-muted,#666);
  line-height:1.4;
}
.cmx-gal--single .cmx-item{
  max-width:520px;
  margin-inline:auto;
  width:100%;
}

/* ===== Lightbox ===== */
.cmx-lb{
  position:fixed;
  inset:0;
  z-index:99999;
  display:none;
  align-items:center;
  justify-content:center;
  background:rgba(10,10,10,.92);
  padding:32px 56px;
}
.cmx-lb.is-open{display:flex;}
.cmx-lb img{
  max-width:100%;
  max-height:calc(100vh - 96px);
  width:auto;
  height:auto;
  border-radius:4px;
  box-shadow:0 8px 40px rgba(0,0,0,.5);
}
.cmx-lb button{
  position:fixed;
  background:rgba(255,255,255,.12);
  color:#fff;
  border:none;
  border-radius:50%;
  width:44px;
  height:44px;
  font-size:20px;
  cursor:pointer;
  display:flex;
  align-items:center;
  justify-content:center;
  transition:background .2s ease;
}
.cmx-lb button:hover{background:rgba(255,255,255,.28);}
.cmx-lb__close{top:16px;right:16px;}
.cmx-lb__prev{left:12px;top:50%;transform:translateY(-50%);}
.cmx-lb__next{right:12px;top:50%;transform:translateY(-50%);}
.cmx-lb__count{
  position:fixed;
  bottom:14px;
  left:50%;
  transform:translateX(-50%);
  color:#fff;
  font-size:.85rem;
  opacity:.75;
}
.cmx-lb__cap{
  position:fixed;
  bottom:40px;
  left:50%;
  transform:translateX(-50%);
  color:#fff;
  font-size:.9rem;
  max-width:80vw;
  text-align:center;
  opacity:.9;
}
@media (max-width:640px){
  .cmx-gal{grid-template-columns:1fr;gap:10px;}
  .cmx-gal img{aspect-ratio:auto;height:auto;}
  .cmx-lb{padding:56px 8px;}
  .cmx-lb__prev{left:4px;}
  .cmx-lb__next{right:4px;}
  .cmx-lb__cap{max-width:92vw;font-size:.85rem;}
}
@media (prefers-reduced-motion:reduce){
  .cmx-gal img{transition:none;}
  .cmx-gal .cmx-link:hover img{transform:none;}
}