.catalogue-layout {
  display: grid;
  grid-template-columns: 255px minmax(0, 1fr);
  gap: 34px;
  align-items: start;
}

.alpine-focus-panel {
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 22px;
  margin: 0 0 28px;
  padding: 25px 26px;
  border-left: 4px solid #0b4d91;
  background:
    linear-gradient(120deg, rgba(11, 77, 145, .08), rgba(62, 154, 114, .08)),
    #fff;
}

.alpine-focus-panel h4 {
  margin: 0;
  color: #123951;
  font-size: 24px;
  line-height: 1.28;
}

.alpine-focus-panel p {
  margin: 10px 0 0;
  color: #5d6c74;
  font-size: 14px;
}

.alpine-type-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 9px;
  align-content: start;
}

.alpine-type-grid span {
  padding: 9px 10px;
  border: 1px solid #d5e2e6;
  background: rgba(255, 255, 255, .78);
  color: #21323d;
  font-size: 13px;
  font-weight: 800;
}

.alpine-source {
  grid-column: 1 / -1;
  padding-top: 12px;
  border-top: 1px solid #dbe6e8;
}

.alpine-source a {
  color: #0b4d91;
  font-weight: 900;
}

.product-card--alpine {
  border-color: rgba(11, 77, 145, .36);
  box-shadow: 0 10px 28px rgba(16, 40, 58, .08);
}

.product-card--alpine .product-card-body:before {
  display: inline-block;
  margin-bottom: 9px;
  padding: 4px 7px;
  background: #e6f1f8;
  color: #0b4d91;
  font-size: 11px;
  font-weight: 900;
  letter-spacing: .6px;
  content: "ALPINE TECHNOLOGY";
}

.catalogue-sidebar {
  position: sticky;
  top: 96px;
  padding: 21px 20px;
  border: 1px solid #d8e1e3;
  background: #fff;
}

.catalogue-search {
  display: grid;
  gap: 7px;
  margin-bottom: 22px;
}

.catalogue-search label,
.filter-group h4 {
  color: #1d2d38;
  font-size: 15px;
  font-weight: 900;
}

.catalogue-search input {
  width: 100%;
  padding: 10px 11px;
  border: 1px solid #cfdadd;
  border-radius: 2px;
  background: #fbfdfd;
}

.filter-group {
  padding: 18px 0;
  border-top: 1px solid #e3eaec;
}

.filter-group h4 {
  margin: 0 0 10px;
}

.filter-option {
  display: grid;
  grid-template-columns: 18px 1fr;
  gap: 8px;
  align-items: start;
  padding: 7px 0;
  border-bottom: 1px solid rgba(221, 51, 42, .52);
  color: #51616a;
  font-size: 13px;
  cursor: pointer;
}

.filter-option input {
  width: 14px;
  height: 14px;
  margin-top: 4px;
  accent-color: #dd332a;
}

.filter-reset {
  width: 100%;
  margin-top: 18px;
  padding: 10px;
  border: 1px solid #b8c9d0;
  background: #f8fbfc;
  color: #123951;
  font-weight: 900;
  cursor: pointer;
}

.filter-note {
  margin: 13px 0 0;
  color: #6a7880;
  font-size: 12px;
  line-height: 1.55;
}

.catalogue-main {
  min-width: 0;
}

.catalogue-tools {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 16px;
  padding: 13px 16px;
  border-left: 3px solid var(--blue);
  background: #fff;
}

.catalogue-count {
  color: #21323d;
  font-size: 14px;
  font-weight: 800;
}

.catalogue-count strong {
  color: var(--blue);
}

.catalogue-source-note {
  max-width: 520px;
  color: #62727a;
  font-size: 12px;
}

.catalogue-layout .product-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.product-card[hidden] {
  display: none;
}

.product-card[id^="product-"] {
  scroll-margin-top: 104px;
}

.product-card--deep-linked {
  border-color: #1b6b9f;
  box-shadow: 0 0 0 3px rgba(27, 107, 159, .16), 0 18px 36px rgba(18, 57, 81, .12);
}

.product-card--deep-linked:focus {
  outline: 3px solid rgba(27, 107, 159, .38);
  outline-offset: 4px;
}

.product-detail {
  margin-top: 14px;
  border-top: 1px solid #e1e8ea;
}

.real-product-gallery {
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px solid #e1e8ea;
}

.real-product-gallery > p {
  margin: 0 0 10px;
  color: #0b4d91;
  font-size: 13px;
  font-weight: 900;
}

.real-product-gallery > div {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 9px;
}

.real-product-gallery figure {
  margin: 0;
  overflow: hidden;
  border: 1px solid #d8e1e3;
  background: #f5f8f8;
}

.real-product-gallery img {
  display: block;
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  cursor: zoom-in;
}

.real-product-gallery figcaption {
  padding: 7px 8px;
  color: #617078;
  font-size: 11px;
  line-height: 1.45;
}

.product-grid > .alpine-scope-panel {
  grid-column: 1 / -1;
}

.alpine-scope-panel {
  border: 1px solid #cbd8df;
  border-top: 4px solid #0f568c;
  background: #f7fafb;
  padding: 2rem;
}

.alpine-scope-panel h4 {
  color: #103650;
  font-size: 1.55rem;
  margin: .3rem 0 .65rem;
}

.product-detail summary {
  padding-top: 12px;
  color: #0b4d91;
  font-size: 13px;
  font-weight: 900;
  cursor: pointer;
}

.product-detail-grid {
  display: grid;
  gap: 9px;
  margin-top: 12px;
}

.product-detail-grid div {
  display: grid;
  grid-template-columns: 90px 1fr;
  gap: 12px;
  padding: 10px 0;
  border-top: 1px solid #eef3f4;
}

.product-detail-grid strong {
  color: #263946;
  font-size: 13px;
}

.product-detail-grid span {
  color: #5e6d75;
  font-size: 13px;
  line-height: 1.6;
}

@media (max-width: 1050px) {
  .catalogue-layout {
    grid-template-columns: 220px minmax(0, 1fr);
    gap: 22px;
  }

  .catalogue-layout .product-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 760px) {
  .alpine-focus-panel {
    grid-template-columns: 1fr;
    padding: 21px;
  }

  .alpine-type-grid {
    grid-template-columns: 1fr;
  }

  .catalogue-layout {
    grid-template-columns: 1fr;
  }

  .catalogue-sidebar {
    position: static;
  }

  .catalogue-tools {
    display: grid;
  }

  .catalogue-layout .product-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .product-detail-grid div {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .real-product-gallery > div {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .catalogue-layout .product-grid {
    grid-template-columns: 1fr;
  }
}
.product-image-shell:after{content:"北京广源同创"}.product-image-caption{position:absolute;right:14px;bottom:43px;left:14px;z-index:1;margin:0;padding:5px 8px;background:rgba(255,255,255,.82);color:#46616d;font-size:10px;line-height:1.35}.product-image-shell--pending{border:1px dashed #aebfc5;background:linear-gradient(145deg,#f4f7f7,#e9eff0)}.product-image-pending{display:grid;gap:8px;place-items:center;color:#587383;text-align:center}.product-image-pending strong{color:#123951;font-size:18px}.product-image-pending span{font-size:13px}.product-card--review-only{border-color:#d2a961}.product-card--review-only .product-review-note{color:#86661e}
.product-tech-table{margin-top:18px}.product-tech-table h5{margin:0 0 9px;color:#123951;font-size:14px}.product-tech-table-scroll{overflow:auto;border:1px solid #d7e1e4}.product-tech-table table{width:100%;border-collapse:collapse;font-size:12px;white-space:nowrap}.product-tech-table th,.product-tech-table td{padding:9px 10px;border-right:1px solid #d7e1e4;border-bottom:1px solid #d7e1e4;text-align:left}.product-tech-table th{background:#edf4f5;color:#123951}.product-tech-table td:first-child{font-weight:800;color:#29485a}.product-tech-table tr:last-child td{border-bottom:0}.product-search-keywords{margin:14px 0;color:#59717c;font-size:12px;line-height:1.6}.product-search-keywords strong{display:block;color:#2d638e;font-size:11px;letter-spacing:.5px}.product-english-name{margin:7px 0 18px;color:#587184;font-size:.86rem;line-height:1.45;letter-spacing:0}