.wt-knowledge-page {
  color: var(--wt-ink);
  font-family: "Be Vietnam Pro", sans-serif;
}

.wt-knowledge-hero {
  padding: 34px 0 clamp(92px, 10vw, 150px);
  overflow: hidden;
  border-bottom: 1px solid var(--wt-line);
  background:
    radial-gradient(circle at 83% 16%, rgba(32, 201, 189, 0.17), transparent 26%),
    linear-gradient(rgba(16, 24, 40, 0.024) 1px, transparent 1px),
    linear-gradient(90deg, rgba(16, 24, 40, 0.024) 1px, transparent 1px),
    linear-gradient(180deg, #fbfcfa 0%, #f2f8f7 100%);
  background-size: auto, 68px 68px, 68px 68px, auto;
}

.wt-knowledge-breadcrumb {
  display: flex;
  align-items: center;
  gap: 9px;
  color: #667085;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.wt-knowledge-breadcrumb a {
  color: inherit;
  text-decoration: none;
}

.wt-knowledge-breadcrumb a:hover,
.wt-knowledge-breadcrumb a:focus-visible {
  color: var(--wt-blue);
}

.wt-knowledge-hero-grid {
  padding-top: clamp(70px, 8vw, 118px);
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(410px, 0.61fr);
  align-items: center;
  gap: clamp(60px, 9vw, 140px);
}

.wt-knowledge-hero h1 {
  max-width: 900px;
  margin: 0;
  font-size: clamp(3.6rem, 6.6vw, 6.75rem);
  font-weight: 650;
  letter-spacing: -0.072em;
  line-height: 0.94;
}

.wt-knowledge-hero h1 em {
  color: var(--wt-blue);
  font-family: "Poppins", "Be Vietnam Pro", sans-serif;
  font-size: 0.9em;
  font-style: normal;
  font-weight: 600;
  letter-spacing: -0.03em;
}

.wt-knowledge-lead {
  max-width: 720px;
  margin: 30px 0 0;
  color: var(--wt-ink-soft);
  font-size: 16px;
  line-height: 1.72;
}

.wt-knowledge-actions {
  margin-top: 34px;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 18px 24px;
}

.wt-knowledge-hero-board {
  padding: 28px 30px 30px;
  border: 1px solid rgba(16, 24, 40, 0.1);
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.86);
  box-shadow: 0 30px 80px rgba(29, 53, 87, 0.12);
}

.wt-knowledge-board-head span,
.wt-knowledge-board-head strong {
  display: block;
}

.wt-knowledge-board-head span {
  color: var(--wt-blue);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.wt-knowledge-board-head strong {
  max-width: 320px;
  margin-top: 8px;
  font-size: 17px;
  line-height: 1.35;
  letter-spacing: -0.025em;
}

.wt-knowledge-hero-board ul {
  min-height: 320px;
  margin: 24px 0 0;
  padding: 26px 0 0;
  position: relative;
  list-style: none;
  border-top: 1px solid var(--wt-line);
}

.wt-knowledge-note {
  width: 67%;
  padding: 16px 18px;
  position: absolute;
  display: grid;
  grid-template-columns: 30px 1fr;
  gap: 10px;
  border: 1px solid rgba(16, 24, 40, 0.1);
  border-radius: 15px;
  background: #fff;
  box-shadow: 0 15px 38px rgba(29, 53, 87, 0.1);
}

.wt-knowledge-note > span {
  grid-row: 1 / span 2;
  color: var(--wt-blue);
  font-size: 8px;
  font-weight: 800;
}

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

.wt-knowledge-note strong {
  font-size: 11px;
}

.wt-knowledge-note small {
  color: #667085;
  font-size: 8px;
}

.wt-knowledge-note--ai {
  top: 28px;
  left: 0;
  transform: rotate(-2deg);
  border-color: rgba(53, 112, 236, 0.24);
}

.wt-knowledge-note--security {
  top: 96px;
  right: 0;
  transform: rotate(2.5deg);
  border-color: rgba(236, 91, 91, 0.22);
}

.wt-knowledge-note--automation {
  top: 172px;
  left: 4%;
  transform: rotate(1deg);
  border-color: rgba(32, 201, 189, 0.3);
}

.wt-knowledge-note--digital {
  top: 242px;
  right: 3%;
  transform: rotate(-1.8deg);
  border-color: rgba(236, 178, 53, 0.28);
}

.wt-knowledge-purpose,
.wt-knowledge-featured,
.wt-knowledge-topics,
.wt-knowledge-library,
.wt-knowledge-standard {
  padding: clamp(90px, 10vw, 150px) 0;
}

.wt-knowledge-purpose-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1fr);
  gap: clamp(58px, 9vw, 150px);
}

.wt-knowledge-purpose h2,
.wt-knowledge-topics h2,
.wt-knowledge-standard h2,
.wt-knowledge-cta h2 {
  margin: 0;
  font-size: clamp(2.45rem, 4.3vw, 4.55rem);
  line-height: 1.02;
  letter-spacing: -0.055em;
}

.wt-knowledge-purpose-grid > div:last-child {
  padding-top: 30px;
}

.wt-knowledge-purpose-grid > div:last-child > p {
  margin: 0;
  color: var(--wt-ink-soft);
  font-size: 17px;
  line-height: 1.78;
}

.wt-knowledge-purpose-points {
  margin-top: 35px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.wt-knowledge-purpose-points span {
  padding: 9px 14px;
  border: 1px solid var(--wt-line);
  border-radius: 999px;
  color: #475467;
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.wt-knowledge-featured {
  border-top: 1px solid var(--wt-line);
  border-bottom: 1px solid var(--wt-line);
  background: #f7f9f8;
}

.wt-knowledge-feature-grid {
  margin-top: clamp(58px, 7vw, 96px);
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.wt-knowledge-feature {
  overflow: hidden;
  border: 1px solid var(--wt-line);
  border-radius: 24px;
  background: #fff;
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.wt-knowledge-feature:hover {
  transform: translateY(-4px);
  box-shadow: 0 24px 65px rgba(29, 53, 87, 0.12);
}

.wt-knowledge-feature-art {
  height: 230px;
  position: relative;
  overflow: hidden;
  display: grid;
  place-items: center;
  background: #eaf2ff;
}

.wt-knowledge-feature-art::before,
.wt-knowledge-feature-art::after,
.wt-knowledge-feature-art i {
  content: "";
  position: absolute;
  border-radius: 50%;
}

.wt-knowledge-feature-art::before {
  width: 210px;
  height: 210px;
  border: 1px solid rgba(16, 24, 40, 0.12);
}

.wt-knowledge-feature-art::after {
  width: 118px;
  height: 118px;
  border: 1px solid rgba(16, 24, 40, 0.15);
}

.wt-knowledge-feature-art > span {
  position: relative;
  z-index: 2;
  font-family: "Poppins", "Be Vietnam Pro", sans-serif;
  font-size: 50px;
  font-style: normal;
  font-weight: 600;
  letter-spacing: -0.05em;
}

.wt-knowledge-feature-art i {
  width: 12px;
  height: 12px;
  z-index: 1;
  background: var(--wt-blue);
  box-shadow: 0 0 0 7px rgba(53, 112, 236, 0.1);
}

.wt-knowledge-feature-art i:nth-of-type(1) { top: 38px; left: 28%; }
.wt-knowledge-feature-art i:nth-of-type(2) { top: 50%; right: 17%; }
.wt-knowledge-feature-art i:nth-of-type(3) { bottom: 28px; left: 22%; }

.wt-knowledge-feature--automation .wt-knowledge-feature-art {
  background: #eaf9f6;
}

.wt-knowledge-feature--automation .wt-knowledge-feature-art i {
  background: #0c968b;
  box-shadow: 0 0 0 7px rgba(32, 201, 189, 0.12);
}

.wt-knowledge-feature--security .wt-knowledge-feature-art {
  background: #f6f0f1;
}

.wt-knowledge-feature--security .wt-knowledge-feature-art i {
  background: #ba5361;
  box-shadow: 0 0 0 7px rgba(186, 83, 97, 0.1);
}

.wt-knowledge-feature-body {
  padding: 26px 27px 30px;
}

.wt-knowledge-feature-body > p {
  margin: 0;
  display: flex;
  justify-content: space-between;
  color: #667085;
  font-size: 8px;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.wt-knowledge-feature-body h3 {
  min-height: 90px;
  margin: 21px 0 0;
  font-size: 20px;
  line-height: 1.28;
  letter-spacing: -0.035em;
}

.wt-knowledge-feature-body h3 a,
.wt-knowledge-feature-body > a {
  color: inherit;
  text-decoration: none;
}

.wt-knowledge-feature-body small {
  min-height: 73px;
  display: block;
  margin-top: 14px;
  color: #667085;
  font-size: 10px;
  line-height: 1.68;
}

.wt-knowledge-feature-body > a {
  margin-top: 23px;
  display: inline-flex;
  gap: 8px;
  color: var(--wt-blue);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.wt-knowledge-topics {
  color: #fff;
  background: #101828;
}

.wt-knowledge-topics .wt-section-kicker,
.wt-knowledge-cta .wt-section-kicker {
  color: #7de5dc;
}

.wt-knowledge-topics-heading {
  max-width: 830px;
}

.wt-knowledge-topic-grid {
  margin-top: clamp(62px, 8vw, 108px);
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-top: 1px solid rgba(255, 255, 255, 0.16);
  border-left: 1px solid rgba(255, 255, 255, 0.16);
}

.wt-knowledge-topic-grid article {
  min-height: 310px;
  padding: 30px 27px;
  border-right: 1px solid rgba(255, 255, 255, 0.16);
  border-bottom: 1px solid rgba(255, 255, 255, 0.16);
}

.wt-knowledge-topic-grid article > span {
  color: #7de5dc;
  font-size: 9px;
  font-weight: 800;
}

.wt-knowledge-topic-grid h3 {
  margin: 68px 0 0;
  font-size: 19px;
  letter-spacing: -0.03em;
}

.wt-knowledge-topic-grid p {
  min-height: 68px;
  margin: 14px 0 0;
  color: #aeb8c7;
  font-size: 10px;
  line-height: 1.68;
}

.wt-knowledge-topic-grid a {
  margin-top: 24px;
  display: inline-flex;
  gap: 8px;
  color: #fff;
  font-size: 9px;
  font-weight: 800;
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.wt-knowledge-library {
  background: #fff;
}

.wt-knowledge-tools {
  margin-top: clamp(52px, 7vw, 90px);
  padding: 22px;
  display: grid;
  grid-template-columns: minmax(280px, 0.62fr) minmax(0, 1fr);
  align-items: end;
  gap: 20px;
  border: 1px solid var(--wt-line);
  border-radius: 20px;
  background: #f7f9f8;
}

.wt-knowledge-search {
  display: block;
}

.wt-knowledge-search > span {
  display: block;
  margin: 0 0 8px 2px;
  color: #667085;
  font-size: 8px;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.wt-knowledge-search input {
  width: 100%;
  min-height: 49px;
  padding: 0 17px;
  border: 1px solid var(--wt-line);
  border-radius: 12px;
  color: var(--wt-ink);
  background: #fff;
  font: inherit;
  font-size: 11px;
  outline: none;
}

.wt-knowledge-search input:focus {
  border-color: var(--wt-blue);
  box-shadow: 0 0 0 4px rgba(53, 112, 236, 0.1);
}

.wt-knowledge-filters {
  display: flex;
  justify-content: flex-end;
  flex-wrap: wrap;
  gap: 8px;
}

.wt-knowledge-filters button {
  min-height: 40px;
  padding: 0 14px;
  border: 1px solid var(--wt-line);
  border-radius: 999px;
  color: #475467;
  background: #fff;
  cursor: pointer;
  font: inherit;
  font-size: 9px;
  font-weight: 750;
  transition: color 160ms ease, background 160ms ease, border-color 160ms ease;
}

.wt-knowledge-filters button:hover,
.wt-knowledge-filters button:focus-visible,
.wt-knowledge-filters button.is-active {
  border-color: var(--wt-blue);
  color: #fff;
  background: var(--wt-blue);
}

.wt-knowledge-result {
  margin: 26px 0 18px;
  color: #667085;
  font-size: 9px;
  font-weight: 650;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.wt-knowledge-result strong {
  color: var(--wt-ink);
}

.wt-knowledge-library-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid var(--wt-line);
  border-left: 1px solid var(--wt-line);
}

.wt-knowledge-card {
  min-height: 360px;
  padding: 29px 27px;
  display: flex;
  flex-direction: column;
  border-right: 1px solid var(--wt-line);
  border-bottom: 1px solid var(--wt-line);
  background: #fff;
}

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

.wt-knowledge-card-meta,
.wt-knowledge-card-foot {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  color: #667085;
  font-size: 8px;
  font-weight: 750;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.wt-knowledge-card-meta span {
  color: var(--wt-blue);
}

.wt-knowledge-card h3 {
  margin: 50px 0 0;
  font-size: 18px;
  line-height: 1.32;
  letter-spacing: -0.032em;
}

.wt-knowledge-card h3 a,
.wt-knowledge-card-foot a {
  color: inherit;
  text-decoration: none;
}

.wt-knowledge-card h3 a:hover,
.wt-knowledge-card h3 a:focus-visible {
  color: var(--wt-blue);
}

.wt-knowledge-card > p {
  margin: 15px 0 28px;
  color: #667085;
  font-size: 10px;
  line-height: 1.68;
}

.wt-knowledge-card-foot {
  margin-top: auto;
  padding-top: 18px;
  border-top: 1px solid var(--wt-line);
}

.wt-knowledge-card-foot a {
  display: inline-flex;
  gap: 7px;
  color: var(--wt-blue);
}

.wt-knowledge-empty {
  padding: 60px 24px;
  text-align: center;
  border: 1px solid var(--wt-line);
  border-radius: 18px;
  background: #f7f9f8;
}

.wt-knowledge-empty strong {
  font-size: 18px;
}

.wt-knowledge-empty p {
  margin: 10px 0 20px;
  color: #667085;
  font-size: 11px;
}

.wt-knowledge-empty button {
  padding: 10px 16px;
  border: 0;
  border-radius: 999px;
  color: #fff;
  background: var(--wt-blue);
  cursor: pointer;
  font: inherit;
  font-size: 9px;
  font-weight: 800;
}

.wt-knowledge-standard {
  border-top: 1px solid var(--wt-line);
  background: #f7f9f8;
}

.wt-knowledge-standard-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.75fr) minmax(0, 1fr);
  gap: clamp(60px, 10vw, 170px);
}

.wt-knowledge-standard ul {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--wt-line);
}

.wt-knowledge-standard li {
  padding: 27px 0;
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 18px;
  border-bottom: 1px solid var(--wt-line);
}

.wt-knowledge-standard li > span {
  color: var(--wt-blue);
  font-size: 9px;
  font-weight: 800;
}

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

.wt-knowledge-standard strong {
  font-size: 12px;
}

.wt-knowledge-standard small {
  margin-top: 8px;
  color: #667085;
  font-size: 10px;
  line-height: 1.65;
}

.wt-knowledge-cta {
  padding: clamp(90px, 10vw, 150px) 0;
  background: #f7f9f8;
}

.wt-knowledge-cta-card {
  padding: clamp(44px, 7vw, 88px);
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(340px, 0.65fr);
  gap: clamp(55px, 9vw, 150px);
  border-radius: 32px;
  color: #fff;
  background:
    radial-gradient(circle at 87% 15%, rgba(125, 229, 220, 0.22), transparent 28%),
    #101828;
}

.wt-knowledge-cta-card > div:last-child {
  align-self: end;
}

.wt-knowledge-cta-card > div:last-child p {
  margin: 0 0 28px;
  color: #aeb8c7;
  font-size: 12px;
  line-height: 1.75;
}

@media (max-width: 1100px) {
  .wt-knowledge-hero-grid {
    grid-template-columns: minmax(0, 1fr) minmax(350px, 0.62fr);
    gap: 52px;
  }

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

  .wt-knowledge-topic-grid article {
    min-height: 270px;
  }

  .wt-knowledge-tools {
    grid-template-columns: 1fr;
  }

  .wt-knowledge-filters {
    justify-content: flex-start;
  }
}

@media (max-width: 850px) {
  .wt-knowledge-hero-grid,
  .wt-knowledge-purpose-grid,
  .wt-knowledge-standard-grid,
  .wt-knowledge-cta-card {
    grid-template-columns: 1fr;
  }

  .wt-knowledge-hero-board {
    max-width: 590px;
  }

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

  .wt-knowledge-feature:nth-child(3) {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: minmax(0, 0.8fr) minmax(0, 1fr);
  }

  .wt-knowledge-feature:nth-child(3) .wt-knowledge-feature-art {
    height: 100%;
  }

  .wt-knowledge-cta-card > div:last-child {
    max-width: 590px;
  }
}

@media (max-width: 620px) {
  .wt-knowledge-hero {
    padding-top: 24px;
  }

  .wt-knowledge-hero-grid {
    padding-top: 58px;
  }

  .wt-knowledge-hero h1 {
    font-size: clamp(3rem, 15vw, 4.3rem);
    letter-spacing: -0.065em;
  }

  .wt-knowledge-lead {
    font-size: 14px;
  }

  .wt-knowledge-actions {
    align-items: flex-start;
    flex-direction: column;
  }

  .wt-knowledge-hero-board {
    padding: 24px 22px 26px;
    border-radius: 22px;
  }

  .wt-knowledge-note {
    width: 78%;
  }

  .wt-knowledge-purpose h2,
  .wt-knowledge-topics h2,
  .wt-knowledge-standard h2,
  .wt-knowledge-cta h2 {
    font-size: clamp(2.3rem, 11vw, 3.3rem);
  }

  .wt-knowledge-purpose-grid > div:last-child {
    padding-top: 0;
  }

  .wt-knowledge-purpose-grid > div:last-child > p {
    font-size: 15px;
  }

  .wt-knowledge-feature-grid,
  .wt-knowledge-library-grid,
  .wt-knowledge-topic-grid {
    grid-template-columns: 1fr;
  }

  .wt-knowledge-feature:nth-child(3) {
    grid-column: auto;
    display: block;
  }

  .wt-knowledge-feature:nth-child(3) .wt-knowledge-feature-art {
    height: 230px;
  }

  .wt-knowledge-feature-body h3,
  .wt-knowledge-feature-body small {
    min-height: 0;
  }

  .wt-knowledge-topic-grid article {
    min-height: auto;
  }

  .wt-knowledge-topic-grid h3 {
    margin-top: 44px;
  }

  .wt-knowledge-topic-grid p {
    min-height: 0;
  }

  .wt-knowledge-tools {
    padding: 15px;
  }

  .wt-knowledge-filters {
    flex-wrap: nowrap;
    overflow-x: auto;
    padding-bottom: 4px;
    scrollbar-width: thin;
  }

  .wt-knowledge-filters button {
    flex: 0 0 auto;
  }

  .wt-knowledge-card {
    min-height: 320px;
  }

  .wt-knowledge-cta-card {
    border-radius: 24px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .wt-knowledge-feature,
  .wt-knowledge-filters button {
    transition: none;
  }
}