.hover-gallery {
  display: grid;
  grid-template-columns: 65fr 35fr;
  gap: 24px;
  align-items: stretch;
  max-width: 1200px;
  margin: 0 auto;
}
.hg-main {
  position: relative;
  aspect-ratio: var(--hg-ratio, 4/3);
  overflow: hidden;
  border-radius: 12px;
  background: #eee;
}
.hg-main .hg-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity .4s ease;
}
.hg-main .hg-img.is-active { opacity: 1; }

.hg-list {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 4px;
}
.hg-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 20px;
  border-radius: 10px;
  background: transparent;
  color: #111;
  text-decoration: none;
  font-size: 1.1rem;
  transition: background .3s ease, color .3s ease;
}
.hg-arrow {
  opacity: 0;
  transform: translateX(-6px);
  transition: all .3s ease;
}
.hg-item.is-active { background: #111; color: #fff; }
.hg-item.is-active .hg-arrow { opacity: 1; transform: translateX(0); }

@media (max-width: 768px) {
  .hover-gallery { grid-template-columns: 1fr; gap: 16px; }
  .hg-item { padding: 16px; font-size: 1rem; }
}