/* 具身智能页。Figma 1920 版心 1520px = 95rem。禁止写 max-width 媒体查询。 */

.section {
  width: 95rem;
  max-width: 95rem;
}

.intel-title {
  margin: 0;
  font-family: s-semibold, sans-serif;
  font-size: 3.125rem;
  line-height: 4.125rem;
  color: #292929;
}
.intel-lead {
  margin: 0.6875rem 0 0;
  font-family: s-regular, sans-serif;
  font-size: 1.5rem;
  line-height: 2rem;
  color: #5d5e62;
}
.intel-block-title {
  margin: 0;
  font-family: s-semibold, sans-serif;
  font-size: 2.5rem;
  line-height: 3.3125rem;
  color: #292929;
  white-space: nowrap;
}

#principle,
#specs,
#follow-objects,
#scenarios,
#demo-kit,
#contact {
  scroll-margin-top: 5rem;
}

/* 测向原理 */
.intel-principle {
  padding: 4.4375rem 0 5rem;
  background: #f5f5f7;
}
.intel-principle-card {
  position: relative;
  width: 95rem;
  height: 28.75rem;
  margin-top: 2.5rem;
  border-radius: 1.25rem;
  background: #fff;
}
.intel-principle-text {
  padding: 5.75rem 0 0 3.75rem;
}
.intel-principle-desc {
  width: 33rem;
  margin: 1.0625rem 0 0;
  font-family: s-regular, sans-serif;
  font-size: 1.5rem;
  line-height: 2rem;
  color: #5d5e62;
}
.intel-principle-img {
  position: absolute;
  left: 49.0625rem;
  top: 5rem;
  width: 39.6875rem;
  height: 18.125rem;
  max-width: none;
  object-fit: contain;
}

/* 产品规格 */
.intel-specs {
  padding: 4.4375rem 0 5rem;
}
.intel-specs-head {
  width: 47.5rem;
}
.intel-specs-card {
  position: relative;
  width: 95rem;
  height: 40.25rem;
  margin-top: 2.875rem;
  overflow: hidden;
  border-radius: 1.25rem;
  background: linear-gradient(102.21deg, #b6e0ff 1.08%, #bad2ff 51.02%, #ebe9fe 100.96%);
}
.intel-specs-card .intel-block-title {
  padding: 5.75rem 0 0 3.75rem;
}
.intel-specs-rows {
  width: 36.6875rem;
  margin: 1.375rem 0 0 3.75rem;
}
.intel-specs-row {
  display: grid;
  grid-template-columns: 15.8125rem 1fr;
  height: 5.6875rem;
  border-top: 1px solid #94b1cc;
  padding-top: 1.25rem;
}
.intel-specs-row--last {
  height: 6.3125rem;
}
.intel-specs-label {
  margin: 0;
  font-family: s-regular, sans-serif;
  font-size: 1.125rem;
  line-height: 1.5rem;
  color: #435566;
}
.intel-specs-value {
  margin: 0.0625rem 0 0;
  font-family: s-demibold, sans-serif;
  font-size: 1.25rem;
  line-height: 1.6875rem;
  color: #355573;
}
.intel-specs-features {
  display: grid;
  grid-template-columns: 15.8125rem 1fr;
  width: 36.6875rem;
  margin: 0 0 0 3.75rem;
  padding: 1.6875rem 0 0;
  border-top: 1px solid #94b1cc;
  list-style: none;
  row-gap: 1.0625rem;
}
.intel-specs-feature {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  font-family: s-demibold, sans-serif;
  font-size: 1.25rem;
  line-height: 1.6875rem;
  color: #00498e;
}
.intel-specs-feature img {
  width: 1.25rem;
  height: 1.25rem;
  flex-shrink: 0;
}
.intel-specs-coin {
  position: absolute;
  left: 48rem;
  top: 14.5625rem;
  width: 10rem;
  height: 19.6875rem;
  max-width: none;
  object-fit: contain;
}
.intel-specs-module {
  position: absolute;
  left: 64.125rem;
  top: 15.5625rem;
  width: 23.25rem;
  height: 13.875rem;
  max-width: none;
  object-fit: contain;
}

/* 跟随对象 */
.intel-follow {
  padding: 5rem 0;
  background: #f5f5f7;
}
.intel-follow-card {
  position: relative;
  width: 95rem;
  height: 31.25rem;
  overflow: hidden;
  border-radius: 1.25rem;
  background: #fff;
}
.intel-follow-text {
  position: absolute;
  left: 3.75rem;
  top: 5.6875rem;
}
.intel-follow-lead {
  margin: 1.9375rem 0 0;
  font-family: s-semibold, sans-serif;
  font-size: 2.5rem;
  line-height: 3.3125rem;
  color: #292929;
}
.intel-follow-desc {
  margin: 0.875rem 0 0;
  font-family: s-regular, sans-serif;
  font-size: 1.5rem;
  line-height: 2rem;
  color: #5d5e62;
}
.intel-follow-item {
  position: absolute;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.intel-follow-tag {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 6.875rem;
  height: 2.5rem;
  border-radius: 3.125rem;
  background: rgba(0, 125, 221, 0.12);
  font-family: s-demibold, sans-serif;
  font-size: 1.125rem;
  line-height: 1.5rem;
  color: #0482ff;
}
.intel-follow-item img {
  max-width: none;
  object-fit: contain;
}
.intel-follow-item--watch {
  left: 48rem;
  top: 9.875rem;
  width: 7.8125rem;
}
.intel-follow-item--watch img {
  width: 7.8125rem;
  height: 17.625rem;
  margin-top: 1.25rem;
}
.intel-follow-item--tag {
  left: 62.4375rem;
  top: 9.125rem;
  width: 8.6875rem;
}
.intel-follow-item--tag img {
  width: 8.6875rem;
  height: 18.375rem;
  margin-top: 1.25rem;
}
.intel-follow-item--phone {
  left: 77.75rem;
  top: 3.1875rem;
  width: 9.6875rem;
}
.intel-follow-item--phone img {
  width: 9.6875rem;
  height: 24.3125rem;
  margin-top: 1.25rem;
}

/* 应用场景 */
.intel-scenes {
  padding: 4.5rem 0 5rem;
}
.intel-scenes-head {
  width: 47.5rem;
}
.intel-scenes-grid {
  display: flex;
  justify-content: space-between;
  margin-top: 2.8125rem;
}
.intel-scene-card {
  width: 30rem;
  height: 38.3125rem;
  overflow: hidden;
  border-radius: 0.875rem;
  background: #f5f5f7;
}
.intel-scene-cover {
  width: 30rem;
  height: 21.25rem;
  overflow: hidden;
  border-radius: 0.875rem 0.875rem 0 0;
}
.intel-scene-cover img {
  width: 100%;
  height: 100%;
  max-width: none;
  object-fit: cover;
}
.intel-scene-title {
  margin: 3.3125rem 0 0 2.5rem;
  font-family: s-demibold, sans-serif;
  font-size: 2.125rem;
  line-height: 2.8125rem;
  color: #1c1c1c;
}
.intel-scene-desc {
  width: 25rem;
  margin: 1.125rem 0 0 2.5rem;
  font-family: s-regular, sans-serif;
  font-size: 1.625rem;
  line-height: 2.125rem;
  color: #5d5e62;
}

/* Demo Kit */
.intel-demo {
  padding: 4.3125rem 0 5rem;
  background: #f5f5f7;
}
.intel-demo-head {
  width: 47.375rem;
}
.intel-demo-lead {
  margin: 0.5rem 0 0;
  font-family: s-regular, sans-serif;
  font-size: 1.625rem;
  line-height: 2.125rem;
  color: #5d5e62;
}
.intel-demo-card {
  position: relative;
  width: 95rem;
  height: 36.75rem;
  margin-top: 2.8125rem;
  overflow: hidden;
  border-radius: 1.25rem;
  background: linear-gradient(103.34deg, #b6e0ff 1.08%, #bad2ff 51.02%, #ebe9fe 100.96%);
}
.intel-demo-card .intel-block-title {
  padding: 3.3125rem 0 0 3.75rem;
}
.intel-demo-sub {
  margin: 0.4375rem 0 0 3.75rem;
  font-family: s-regular, sans-serif;
  font-size: 1.625rem;
  line-height: 2.125rem;
  color: #355573;
}
.intel-demo-item {
  position: absolute;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.intel-demo-pill {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 2.5rem;
  padding: 0 1.1875rem;
  border-radius: 3.125rem;
  background: rgba(0, 125, 221, 0.15);
  font-family: s-demibold, sans-serif;
  font-size: 1.125rem;
  line-height: 1.5rem;
  color: #00529e;
  white-space: nowrap;
}
.intel-demo-pill--module {
  height: 3.75rem;
  width: 14.625rem;
  padding: 0;
}
.intel-demo-pill-note {
  font-family: s-regular, sans-serif;
  font-size: 1rem;
  line-height: 1.3125rem;
}
.intel-demo-item img {
  max-width: none;
  object-fit: contain;
}
.intel-demo-item--module {
  left: 3.75rem;
  top: 18.75rem;
  width: 14.625rem;
}
.intel-demo-item--module img {
  width: 8.4375rem;
  height: 13rem;
  margin-top: 1.25rem;
}
.intel-demo-item--watch {
  left: 23.3125rem;
  top: 18.625rem;
  width: 5.9375rem;
}
.intel-demo-item--watch .intel-demo-pill,
.intel-demo-item--badge .intel-demo-pill {
  width: 5.6875rem;
  padding: 0;
}
.intel-demo-item--watch img {
  width: 5.9375rem;
  height: 14.375rem;
  margin-top: 1.25rem;
}
.intel-demo-item--badge {
  left: 37.25rem;
  top: 18.25rem;
  width: 6.5rem;
}
.intel-demo-item--badge img {
  width: 6.5rem;
  height: 14.75rem;
  margin-top: 1.25rem;
}
.intel-demo-item--software {
  left: 52.3125rem;
  top: 12.6875rem;
  width: 19.5625rem;
}
.intel-demo-item--software .intel-demo-pill {
  width: 7.9375rem;
}
.intel-demo-item--software img {
  width: 19.5625rem;
  height: 20.3125rem;
  margin-top: 1.25rem;
}
.intel-demo-item--sdk {
  left: 80.125rem;
  top: 21.25rem;
  width: 8.0625rem;
}
.intel-demo-item--sdk .intel-demo-pill {
  width: 8.0625rem;
  padding: 0;
}
.intel-demo-item--sdk img {
  width: 7.25rem;
  height: 9.375rem;
  margin-top: 1.25rem;
}

/* 本页表单通栏为白底，覆盖公共 contact-cta 的 #f5f5f7 */
.contact-cta {
  background: #fff;
}