.block-image {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border-radius: var(--border-radius);
}

.block-image::before {
  position: absolute;
  inset-block-start: 0;
  inset-inline-start: 0;
  display: block;
  width: 100%;
  height: 100%;
  content: "";
  background-color: rgba(var(--color-mask), var(--mask-opacity));
}

.block-image img {
  display: block;
  width: 100%;
  height: 100%;
  aspect-ratio: var(--aspect-ratio);
  object-fit: cover;
}

.block-image svg {
  width: 380px;
  max-width: 100%;
  aspect-ratio: var(--aspect-ratio);
}

/* 加购图标（仅展示，位置随配置） */
.block-image__qa-icon {
  position: absolute;
  z-index: 3;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  background-color: #fff;
  border: 1px solid rgba(0, 0, 0, 0.06);
  border-radius: 50%;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.12);
  opacity: 0.7;
  pointer-events: none;
}

.block-image__qa-icon svg {
  width: 18px;
  height: 18px;
  color: #29252c;
}

.block-image__qa-icon--top-left {
  inset-block-start: 10px;
  inset-inline-start: 10px;
}

.block-image__qa-icon--top-right {
  inset-block-start: 10px;
  inset-inline-end: 10px;
}

.block-image__qa-icon--bottom-left {
  inset-block-end: 10px;
  inset-inline-start: 10px;
}

.block-image__qa-icon--bottom-right {
  inset-block-end: 10px;
  inset-inline-end: 10px;
}

@media (max-width: 768px) {
  .block-image__qa-icon {
    width: 32px;
    height: 32px;
  }

  .block-image__qa-icon svg {
    width: 16px;
    height: 16px;
  }
}