/* 生态产品橱窗 */
.eco-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  min-height: 4rem;
}
@media (min-width: 860px) {
  .eco-grid {
    grid-template-columns: 1fr;
  }
}
.eco-card {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  background: #fff;
  border: 1px solid rgba(12, 18, 25, 0.14);
  overflow: hidden;
  box-shadow: 0 1px 2px rgba(12, 18, 25, 0.04);
}
@media (min-width: 860px) {
  .eco-card {
    grid-template-columns: 1.15fr 1fr;
    align-items: stretch;
  }
}
.eco-card__cover {
  background: #0c1219;
  min-height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.eco-card__cover img {
  display: block;
  width: 100%;
  height: 100%;
  max-height: 320px;
  object-fit: cover;
  object-position: top center;
}
.eco-card__cover-fallback {
  color: rgba(232, 238, 245, 0.7);
  font-size: 1.25rem;
  font-weight: 700;
  padding: 2rem;
}
.eco-card__body {
  padding: 1.5rem 1.4rem 1.6rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.eco-card__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}
.eco-card__tag {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
  background: rgba(42, 157, 143, 0.12);
  color: #1f6f66;
}
.eco-card__badge {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
  background: rgba(196, 163, 90, 0.14);
  color: #8a6d2f;
}
.eco-card__title {
  margin: 0;
  font-size: 1.45rem;
  font-weight: 700;
  color: #0c1219;
  font-family: "Noto Serif SC", "Songti SC", serif;
}
.eco-card__summary {
  margin: 0;
  font-size: 0.98rem;
  line-height: 1.6;
  color: #334155;
}
.eco-card__relation {
  margin: 0;
  font-size: 0.88rem;
  line-height: 1.55;
  color: #5a6b7d;
}
.eco-card__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-top: 0.5rem;
}
.eco-empty {
  color: #5a6b7d;
  padding: 2rem 0;
}
.eco-empty.hidden,
.hidden {
  display: none !important;
}

/* 首页精选条 */
.eco-home-list {
  display: grid;
  gap: 1rem;
}
.eco-home-item {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.15rem 1.25rem;
  background: #fff;
  border: 1px solid rgba(12, 18, 25, 0.14);
}
.eco-home-item h3 {
  margin: 0 0 0.35rem;
  font-size: 1.1rem;
}
.eco-home-item p {
  margin: 0;
  color: #5a6b7d;
  font-size: 0.92rem;
  line-height: 1.5;
  max-width: 42rem;
}

.eco-detail__back {
  margin: 0 0 0.75rem;
  font-size: 0.92rem;
}
.eco-detail__back a { color: #5a6b7d; text-decoration: none; }
.eco-detail__back a:hover { color: #0c1219; }
.eco-detail__layout {
  display: grid;
  gap: 1.5rem;
}
@media (min-width: 860px) {
  .eco-detail__layout {
    grid-template-columns: 1.1fr 1fr;
    align-items: start;
  }
}
.eco-detail__gallery {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}
.eco-detail__cover {
  background: #0c1219;
  border: 1px solid rgba(12, 18, 25, 0.14);
  overflow: hidden;
}
.eco-detail__cover img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 420px;
  object-fit: cover;
  object-position: top center;
}
.eco-detail__thumbs {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(72px, 1fr));
  gap: 0.5rem;
}
.eco-detail__thumb {
  margin: 0;
  padding: 0;
  border: 1.5px solid rgba(12, 18, 25, 0.16);
  background: #0c1219;
  cursor: pointer;
  overflow: hidden;
  aspect-ratio: 16 / 9;
}
.eco-detail__thumb img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
}
.eco-detail__thumb.is-active {
  border-color: #2a9d8f;
  box-shadow: 0 0 0 1px #2a9d8f;
}
.eco-detail__thumb:hover {
  border-color: rgba(42, 157, 143, 0.7);
}
.eco-detail__main {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}
.eco-detail__h {
  margin: 0.5rem 0 0;
  font-size: 1.05rem;
  color: #0c1219;
}
.eco-detail__list {
  margin: 0;
  padding-left: 1.15rem;
  color: #334155;
  line-height: 1.65;
}
.eco-detail__list li { margin: 0.35rem 0; }