.l4c-grid{
  --l4c-accent: #0052FE;
  font-family: "Gotham", "Gotham Pro", "Montserrat", system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  display:grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0;
  border-top: 1px solid rgba(0,0,0,.06);
  border-left: 1px solid rgba(0,0,0,.06);
}

@media (max-width: 1024px){
  .l4c-grid{ grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
@media (max-width: 768px){
  .l4c-grid{ grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 440px){
  .l4c-grid{ grid-template-columns: 1fr; }
}

.l4c-card{
  display:block;
  text-decoration:none;
  color: inherit;
  background: #fff;
  border-right: 1px solid rgba(0,0,0,.06);
  border-bottom: 1px solid rgba(0,0,0,.06);
  padding: 18px 18px 14px;
  transition: background .2s ease, border-color .2s ease;
  position: relative;
  min-height: 260px;
}

.l4c-card:hover{
  background: #fbfbfc;
}

.l4c-imgwrap{
  aspect-ratio: 16 / 10;
  overflow: hidden;
}

.l4c-imgwrap{
  width:100%;
  aspect-ratio: 1 / 1;     /* квадрат */
  display:flex;
  align-items:center;
  justify-content:center;
  overflow:hidden;
}

.l4c-img{
  width: 100%;
  height: 100%;
  object-fit: contain;      /* НЕ режет, вписывает */
}

.l4c-meta{
  margin-top: 14px;
}

.l4c-title{
  font-weight: 600;
  letter-spacing: .04em;
  text-transform: uppercase;
  font-size: 12px;
  line-height: 1.2;
}

.l4c-sub{
  margin-top: 6px;
  font-size: 12px;
  color: rgba(0,0,0,.55);
  display:flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 2px;
}
.l4c-kelvin{ }
.l4c-watt{
  color: rgba(0,0,0,.75);
}

.l4c-dot{
  opacity: .5;
}

/* акцент при фокусе (клавиатура) */
.l4c-card:focus{
  outline: 2px solid var(--l4c-accent);
  outline-offset: -2px;
}