/* 首页 · 430px 移动端补充样式 */

.curriculumcon {
  width: 100%;
  height: auto;
  background: transparent;
  border-radius: 0;
  border: none;
}
.curriculumcons {
  margin: 0;
}


/* 教程体系白底卡片容器 */
.idx .curriculum .curriculumcon {
  background: #fff;
  border-radius: 10px;
  padding: 15px 0 12px;
}
.idx .curriculum .curriculumcons {
  margin: 0;
}
.idx .curriculum .section-header {
  padding: 0 var(--page-pad);
  margin-bottom: 10px;
}
.idx .curriculum .curriculum-scroll {
  margin: 0;
  padding: 0 var(--page-pad) 4px;
}

/* feed tabs「更多」展开时允许换行 */
.idx .feed-tabs.is-open {
  flex-wrap: wrap;
  max-height: none;
  overflow: visible;
  row-gap: 8px;
}

/* 外层页面在宽屏上居中显示 430 画板 */
@media (min-width: 431px) {
  html {
    background: #f0f2f5;
  }
  body.idx {
    box-shadow: 0 0 24px rgba(0,0,0,0.08);
  }
}