.knowledge-product-page {
  color: #171717;
  background: #ffffff;
}

.knowledge-detail-nav {
  position: sticky;
  top: var(--header-height);
  z-index: 8;
  background: rgba(255, 255, 255, 0.97);
  border-bottom: 1px solid #dddddd;
  backdrop-filter: blur(12px);
}

.knowledge-detail-nav .shell {
  display: flex;
  align-items: center;
  min-height: 54px;
  overflow-x: auto;
  scrollbar-width: none;
}

.knowledge-detail-nav .shell::-webkit-scrollbar {
  display: none;
}

.knowledge-detail-nav a {
  flex: 0 0 auto;
  padding: 18px 20px;
  color: #555555;
  font-size: 12px;
  font-weight: 600;
  line-height: 1.4;
}

.knowledge-detail-nav a:first-child {
  padding-left: 0;
  color: #171717;
}

.knowledge-detail-nav a:hover,
.knowledge-detail-nav a:focus-visible {
  color: #000000;
}

.knowledge-detail-nav > .shell > span {
  flex: 0 0 1px;
  width: 1px;
  height: 18px;
  margin: 0 8px;
  background: #d5d5d5;
}

.knowledge-hero {
  position: relative;
  min-height: 680px;
  overflow: hidden;
  color: #ffffff;
  background: #202020;
  scroll-margin-top: 118px;
}

.knowledge-hero > img,
.knowledge-hero-shade {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.knowledge-hero > img {
  object-fit: cover;
  object-position: center;
}

.knowledge-hero-shade {
  background: rgba(0, 0, 0, 0.62);
}

.knowledge-hero-content {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  min-height: 680px;
  padding-top: 72px;
  padding-bottom: 72px;
}

.knowledge-hero-content > p:first-child,
.knowledge-section-heading > p,
.knowledge-surface-label,
.knowledge-cta p {
  margin: 0;
  color: #a9b9c7;
  font-size: 10px;
  font-weight: 700;
  line-height: 1.4;
  letter-spacing: 0;
}

.knowledge-hero h1 {
  max-width: 920px;
  margin: 18px 0 0;
  font-size: 62px;
  font-weight: 500;
  line-height: 1.05;
  letter-spacing: 0;
}

.knowledge-hero h2 {
  max-width: 900px;
  margin: 20px 0 0;
  font-size: 26px;
  font-weight: 500;
  line-height: 1.45;
  letter-spacing: 0;
}

.knowledge-hero-lead {
  max-width: 820px;
  margin: 18px 0 0;
  color: rgba(255, 255, 255, 0.78);
  font-size: 13px;
  line-height: 1.9;
}

.knowledge-hero-signals {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  max-width: 820px;
  margin: 32px 0 28px;
  border-top: 1px solid rgba(255, 255, 255, 0.35);
  border-left: 1px solid rgba(255, 255, 255, 0.35);
}

.knowledge-hero-signals > div {
  min-width: 0;
  padding: 16px 18px;
  border-right: 1px solid rgba(255, 255, 255, 0.35);
  border-bottom: 1px solid rgba(255, 255, 255, 0.35);
}

.knowledge-hero-signals dt {
  margin-bottom: 7px;
  color: rgba(255, 255, 255, 0.62);
  font-size: 9px;
  line-height: 1.4;
}

.knowledge-hero-signals dd {
  margin: 0;
  font-size: 13px;
  font-weight: 600;
  line-height: 1.45;
}

.knowledge-hero .button {
  align-self: flex-start;
}

.knowledge-section,
.knowledge-workflow {
  padding: 104px 0;
  border-top: 1px solid #e1e1e1;
  scroll-margin-top: 110px;
}

.knowledge-section-heading {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(300px, 0.62fr);
  gap: 18px 64px;
  align-items: end;
  margin-bottom: 48px;
}

.knowledge-section-heading > p {
  grid-column: 1 / -1;
  color: #687f92;
}

.knowledge-section-heading h2 {
  margin: 0;
  font-size: 42px;
  font-weight: 500;
  line-height: 1.12;
  letter-spacing: 0;
}

.knowledge-section-heading > span {
  color: #666666;
  font-size: 12px;
  line-height: 1.8;
}

.knowledge-capability-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid #d1d1d1;
  border-left: 1px solid #d1d1d1;
}

.knowledge-capability-grid article {
  display: flex;
  flex-direction: column;
  min-width: 0;
  min-height: 320px;
  padding: 30px 30px 32px;
  border-right: 1px solid #d1d1d1;
  border-bottom: 1px solid #d1d1d1;
}

.knowledge-capability-grid article > span {
  color: #8197a8;
  font-size: 10px;
  font-weight: 700;
}

.knowledge-capability-grid h3 {
  margin: 54px 0 16px;
  font-size: 21px;
  font-weight: 500;
  line-height: 1.3;
  letter-spacing: 0;
}

.knowledge-capability-grid p {
  margin: 0;
  color: #666666;
  font-size: 11px;
  line-height: 1.85;
}

.knowledge-capability-grid strong {
  display: block;
  margin-top: auto;
  padding-top: 24px;
  color: #2f3f4b;
  font-size: 10px;
  font-weight: 600;
  line-height: 1.5;
}

.knowledge-workflow {
  color: #ffffff;
  background: #151515;
}

.knowledge-section-heading-light > p {
  color: #99afbf;
}

.knowledge-section-heading-light > span {
  color: #b8b8b8;
}

.knowledge-flow {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  margin: 0;
  padding: 0;
  border-top: 1px solid #4a4a4a;
  border-left: 1px solid #4a4a4a;
  list-style: none;
}

.knowledge-flow li {
  position: relative;
  min-width: 0;
  min-height: 190px;
  padding: 24px 18px;
  border-right: 1px solid #4a4a4a;
  border-bottom: 1px solid #4a4a4a;
}

.knowledge-flow li > span {
  display: block;
  margin-bottom: 54px;
  color: #8ea4b5;
  font-size: 9px;
  font-weight: 700;
}

.knowledge-flow strong,
.knowledge-flow small {
  display: block;
}

.knowledge-flow strong {
  font-size: 14px;
  font-weight: 600;
  line-height: 1.4;
}

.knowledge-flow small {
  margin-top: 9px;
  color: #979797;
  font-size: 9px;
  line-height: 1.5;
}

.knowledge-layer-table-wrap {
  overflow-x: auto;
}

.knowledge-layer-table {
  width: 100%;
  border-collapse: collapse;
  table-layout: fixed;
  font-size: 12px;
}

.knowledge-layer-table th,
.knowledge-layer-table td {
  padding: 22px 24px;
  border: 1px solid #d5d5d5;
  text-align: left;
  vertical-align: top;
  line-height: 1.7;
  overflow-wrap: anywhere;
}

.knowledge-layer-table thead th {
  color: #ffffff;
  background: #1a1a1a;
  font-size: 10px;
}

.knowledge-layer-table thead th:first-child,
.knowledge-layer-table tbody th {
  width: 220px;
}

.knowledge-layer-table tbody th {
  background: #f4f4f4;
  font-weight: 600;
}

.knowledge-layer-table td small {
  display: none;
}

.knowledge-deep-dive {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: 64px;
  border-top: 1px solid #d1d1d1;
  border-left: 1px solid #d1d1d1;
}

.knowledge-deep-dive article {
  min-width: 0;
  padding: 38px 40px 42px;
  border-right: 1px solid #d1d1d1;
  border-bottom: 1px solid #d1d1d1;
}

.knowledge-deep-dive article > p,
.knowledge-boundary-grid article > p {
  margin: 0;
  color: #73899a;
  font-size: 9px;
  font-weight: 700;
  line-height: 1.4;
}

.knowledge-deep-dive h3,
.knowledge-boundary-grid h3 {
  margin: 34px 0 24px;
  font-size: 24px;
  font-weight: 500;
  line-height: 1.3;
  letter-spacing: 0;
}

.knowledge-deep-dive ul,
.knowledge-boundary-grid ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.knowledge-deep-dive li,
.knowledge-boundary-grid li {
  padding: 12px 0;
  border-top: 1px solid #dfdfdf;
  color: #555555;
  font-size: 11px;
  line-height: 1.7;
}

.knowledge-integration-section {
  background: #f4f4f4;
}

.knowledge-integration-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border-top: 1px solid #d1d1d1;
  border-left: 1px solid #d1d1d1;
}

.knowledge-integration-grid article {
  min-width: 0;
  padding: 34px 38px 38px;
  border-right: 1px solid #d1d1d1;
  border-bottom: 1px solid #d1d1d1;
}

.knowledge-integration-grid article > span {
  color: #718899;
  font-size: 9px;
  font-weight: 700;
}

.knowledge-integration-grid h3 {
  margin: 34px 0 14px;
  font-size: 20px;
  font-weight: 500;
  line-height: 1.35;
  letter-spacing: 0;
}

.knowledge-integration-grid p {
  margin: 0;
  color: #626262;
  font-size: 11px;
  line-height: 1.85;
}

.knowledge-boundary-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border-top: 1px solid #cccccc;
  border-left: 1px solid #cccccc;
}

.knowledge-boundary-grid article {
  min-width: 0;
  padding: 40px;
  border-right: 1px solid #cccccc;
  border-bottom: 1px solid #cccccc;
}

.knowledge-boundary-grid article:last-child {
  background: #f5f5f5;
}

.knowledge-cta {
  padding: 84px 0;
  color: #ffffff;
  background: #080808;
}

.knowledge-cta .shell {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 56px;
  align-items: end;
}

.knowledge-cta h2 {
  max-width: 780px;
  margin: 16px 0 0;
  font-size: 34px;
  font-weight: 500;
  line-height: 1.2;
  letter-spacing: 0;
}

.knowledge-cta div > span {
  display: block;
  max-width: 780px;
  margin-top: 18px;
  color: #a8a8a8;
  font-size: 11px;
  line-height: 1.8;
}

@media (max-width: 1100px) {
  .knowledge-flow {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .knowledge-flow li {
    min-height: 170px;
  }
}

@media (max-width: 980px) {
  .knowledge-section-heading {
    grid-template-columns: 1fr;
  }

  .knowledge-section-heading > span {
    max-width: 660px;
  }

  .knowledge-capability-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .knowledge-cta .shell {
    grid-template-columns: 1fr;
    align-items: start;
  }

  .knowledge-cta .button {
    justify-self: start;
  }
}

@media (max-width: 680px) {
  .knowledge-detail-nav {
    top: var(--header-height-mobile, var(--header-height));
  }

  .knowledge-detail-nav .shell {
    scroll-snap-type: x proximity;
  }

  .knowledge-detail-nav a {
    padding: 15px 14px;
    font-size: 11px;
    scroll-snap-align: start;
  }

  .knowledge-detail-nav a:first-child {
    padding-left: 0;
  }

  .knowledge-hero,
  .knowledge-hero-content {
    min-height: 730px;
  }

  .knowledge-hero > img {
    object-position: 58% center;
  }

  .knowledge-hero-content {
    padding-top: 54px;
    padding-bottom: 48px;
  }

  .knowledge-hero h1 {
    font-size: 42px;
    line-height: 1.1;
  }

  .knowledge-hero h2 {
    font-size: 21px;
  }

  .knowledge-hero-lead {
    font-size: 12px;
    line-height: 1.75;
  }

  .knowledge-hero-signals {
    grid-template-columns: 1fr;
    margin-top: 24px;
  }

  .knowledge-hero-signals > div {
    padding: 12px 14px;
  }

  .knowledge-section,
  .knowledge-workflow {
    padding: 72px 0;
  }

  .knowledge-section-heading {
    margin-bottom: 32px;
  }

  .knowledge-section-heading h2 {
    font-size: 32px;
  }

  .knowledge-capability-grid,
  .knowledge-flow,
  .knowledge-deep-dive,
  .knowledge-integration-grid,
  .knowledge-boundary-grid {
    grid-template-columns: 1fr;
  }

  .knowledge-capability-grid article {
    min-height: 280px;
    padding: 26px 24px 28px;
  }

  .knowledge-capability-grid h3 {
    margin-top: 42px;
  }

  .knowledge-flow li {
    min-height: 0;
    padding: 20px;
  }

  .knowledge-flow li > span {
    margin-bottom: 28px;
  }

  .knowledge-layer-table-wrap {
    overflow: visible;
  }

  .knowledge-layer-table,
  .knowledge-layer-table tbody,
  .knowledge-layer-table tr,
  .knowledge-layer-table th,
  .knowledge-layer-table td {
    display: block;
    width: 100%;
  }

  .knowledge-layer-table thead {
    display: none;
  }

  .knowledge-layer-table tr {
    margin-bottom: 18px;
    border: 1px solid #d5d5d5;
  }

  .knowledge-layer-table tbody th,
  .knowledge-layer-table td {
    width: auto;
    border: 0;
    border-bottom: 1px solid #d5d5d5;
  }

  .knowledge-layer-table tbody th {
    color: #ffffff;
    background: #1a1a1a;
  }

  .knowledge-layer-table td:last-child {
    border-bottom: 0;
  }

  .knowledge-layer-table td small {
    display: block;
    margin-bottom: 8px;
    color: #788d9d;
    font-size: 9px;
    font-weight: 700;
  }

  .knowledge-deep-dive {
    margin-top: 44px;
  }

  .knowledge-deep-dive article,
  .knowledge-integration-grid article,
  .knowledge-boundary-grid article {
    padding: 30px 24px 32px;
  }

  .knowledge-cta {
    padding: 68px 0;
  }

  .knowledge-cta h2 {
    font-size: 29px;
  }
}

@media print {
  .knowledge-detail-nav {
    display: none;
  }

  .knowledge-hero {
    min-height: 620px;
  }
}