/* 电脑端：产品详情正文 16px */
body .themes_pdetial_description .editor_txt,
body .themes_pdetial_description .editor_txt :is(
  p, li, td, th, blockquote
) {
    font-size: 16px !important;
    line-height: 1.75 !important;
}

/* 内部文字继承字号，避免 span 保留独立的小字号 */
body .themes_pdetial_description .editor_txt :is(
  span, strong, b, em, a, small
) {
    font-size: inherit !important;
    line-height: inherit !important;
}

/* 手机端：产品详情正文 15px */
@media (max-width: 767px) {
    body .themes_pdetial_description .editor_txt,
    body .themes_pdetial_description .editor_txt :is(
      p, li, td, th, blockquote
    ) {
        font-size: 15px !important;
    }
}