.product-details {
  margin-top: 50px;
  padding-top: 44px;
  border-top: 1px solid #dce7de;
}
.detail-heading {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 25px;
}
.detail-heading .section-label { margin-bottom: 12px; }
.detail-heading h3 { margin: 0; font-size: 25px; line-height: 1.6; letter-spacing: -.5px; }
.detail-heading h3 > span { font-weight: 400; color: #71907b; }
.detail-audience { font-size: 11px; color: #789080; line-height: 1.8; }
.detail-intro { font-size: 13px; line-height: 2.1; color: #718679; max-width: 900px; margin: 22px 0 30px; }
.capability-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.capability-grid article { padding: 25px 28px; border: 1px solid #dfe9e1; border-radius: 11px; background: #ffffff9c; }
.capability-number { font: 10px Arial, sans-serif; color: #179b73; letter-spacing: 1px; }
.capability-grid h4 { font-size: 16px; line-height: 1.6; margin: 13px 0 10px; font-weight: 600; }
.capability-grid p { font-size: 12px; line-height: 2; color: #7b8e80; margin: 0; }
.detail-workflow { margin-top: 35px; }
.detail-workflow h4 { font-size: 14px; margin: 0 0 18px; font-weight: 600; }
.detail-workflow ol { list-style: none; counter-reset: workflow; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); padding: 0; margin: 0; border: 1px solid #dce9df; border-radius: 9px; background: #eaf3ec; }
.detail-workflow li { counter-increment: workflow; position: relative; display: flex; align-items: center; gap: 11px; font-size: 11px; line-height: 1.8; padding: 19px 20px; color: #497457; }
.detail-workflow li::before { content: "0" counter(workflow); font: 10px Arial, sans-serif; color: #90af99; }
.detail-workflow li:not(:last-child)::after { content: "→"; position: absolute; right: -5px; color: #9ebca6; }
.detail-gallery { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 25px; margin-top: 38px; }
.detail-gallery figure { margin: 0; min-width: 0; }
.detail-gallery button { position: relative; width: 100%; padding: 13px; border: 1px solid #dfe9e1; border-radius: 11px; background: #eaf1ec; overflow: hidden; }
.detail-gallery img { width: 100%; height: 280px; object-fit: contain; object-position: center; border-radius: 5px; background: #f9fbf9; }
.detail-gallery button > span { position: absolute; bottom: 22px; right: 22px; font-size: 9px; color: #527e61; border: 1px solid #d9e8dc; border-radius: 5px; padding: 7px 10px; background: #ffffffeb; }
.detail-gallery figcaption { padding: 17px 2px 0; }
.detail-gallery figcaption b { font-size: 13px; font-weight: 600; }
.detail-gallery figcaption p { font-size: 11px; line-height: 1.9; color: #819487; margin: 9px 0 0; }
.detail-gallery:has(figure:only-child) { grid-template-columns: 1fr; }
.detail-gallery figure:only-child img { height: 420px; }
.detail-scenes { display: flex; align-items: baseline; gap: 28px; margin-top: 32px; padding-top: 25px; border-top: 1px solid #dce7de; }
.detail-scenes > span { font-size: 10px; color: #89a08e; flex: none; }
.detail-scenes > div { display: flex; flex-wrap: wrap; gap: 10px; }
.detail-scenes > div > span { font-size: 10px; color: #5d8267; background: #e6f0e8; border-radius: 5px; padding: 7px 12px; }
.detail-takeaway { padding: 17px 21px; border-left: 2px solid #6cb68a; font-size: 12px; color: #577d63; line-height: 1.9; background: #eaf3ec; margin: 28px 0 0; }
@media (max-width: 800px) {
  .detail-heading { display: block; }
  .detail-audience { display: block; margin-top: 12px; }
  .detail-intro { font-size: 12px; }
  .capability-grid { gap: 13px; }
  .capability-grid article { padding: 22px; }
  .capability-grid h4 { font-size: 14px; }
  .capability-grid p { font-size: 11px; }
  .detail-workflow ol { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .detail-workflow li { padding: 17px; }
  .detail-workflow li:nth-child(2)::after { display: none; }
  .detail-gallery { gap: 17px; }
  .detail-gallery img { height: 220px; }
}
@media (max-width: 560px) {
  .product-details { margin-top: 32px; padding-top: 30px; }
  .detail-heading h3 { font-size: 22px; }
  .detail-heading h3 > span { display: block; font-size: 19px; }
  .detail-intro { font-size: 12px; margin: 17px 0 23px; }
  .capability-grid { grid-template-columns: 1fr; gap: 12px; }
  .capability-grid article { padding: 22px; }
  .capability-grid h4 { font-size: 16px; margin-top: 10px; }
  .capability-grid p { font-size: 12px; }
  .detail-workflow { margin-top: 27px; }
  .detail-workflow h4 { font-size: 13px; }
  .detail-workflow li { font-size: 10px; padding: 15px 12px; gap: 7px; }
  .detail-gallery { grid-template-columns: 1fr; gap: 25px; margin-top: 27px; }
  .detail-gallery img { height: 240px; }
  .detail-gallery figure:only-child img { height: 380px; }
  .detail-scenes { display: block; margin-top: 26px; }
  .detail-scenes > div { margin-top: 13px; gap: 7px; }
  .detail-scenes > div > span { font-size: 9px; padding: 7px 10px; }
  .detail-takeaway { font-size: 11px; padding: 15px 17px; }
}

/* 连续阅读：产品目录仅跳转定位，所有产品正文始终展开。 */
.product-tabs .product-jump { position: relative; display: block; }
.product-section { padding: 65px 0 60px; scroll-margin-top: 100px; border-top: 1px solid #dce7de; }
.product-section:first-child { padding-top: 35px; border-top: 0; }
.product-section:nth-child(even) { background: #eef5ef; box-shadow: 0 0 0 100vmax #eef5ef; clip-path: inset(0 -100vmax); }
.product-section-footer { display: flex; justify-content: space-between; gap: 25px; align-items: center; margin-top: 32px; }
.product-section .product-details { margin-top: 38px; padding-top: 32px; }
@media (max-width: 560px) {
 .product-section { padding: 42px 0; scroll-margin-top: 82px; }
 .product-section:first-child { padding-top: 20px; }
 .product-section-footer .text-link { font-size: 10px; gap: 10px; }
 .product-section .product-details { margin-top: 28px; padding-top: 25px; }
}