.sjkh {
  --sjkh-ink: #102b31;
  --sjkh-line: rgba(16, 43, 49, 0.14);
  --sjkh-line-strong: rgba(16, 43, 49, 0.34);
  --sjkh-paper: #faf7f2;
  --sjkh-muted: rgba(16, 43, 49, 0.62);
  color: var(--sjkh-ink);
  font-family: "Inter", sans-serif;
  width: min(100%, 1280px);
  margin: 0 auto;
  padding: 92px 32px 120px;
}

.sjkh *, .sjkh *::before, .sjkh *::after { box-sizing: border-box; }

.sjkh__hero {
  max-width: 780px;
  margin: 0 0 66px;
}

.sjkh__eyebrow,
.sjkh__group-label,
.sjkh-card__meta,
.sjkh-card__topics,
.sjkh__result-meta {
  margin: 0;
  font-family: "Inter", sans-serif;
  font-size: 10px;
  font-weight: 400;
  line-height: 1.45;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.sjkh__hero h1 {
  margin: 15px 0 20px;
  font-family: "Cormorant Garamond", serif;
  font-size: clamp(42px, 4.2vw, 58px);
  font-weight: 400;
  line-height: 1.02;
  letter-spacing: 0;
}

.sjkh__lede {
  max-width: 660px;
  margin: 0;
  font-size: 14px;
  font-weight: 400;
  line-height: 1.85;
  letter-spacing: 0.04em;
}

/* Editorial topic navigation: one deliberate row per way of exploring. */
.sjkh__topics {
  border-top: 1px solid var(--sjkh-line);
  border-bottom: 1px solid var(--sjkh-line);
  padding: 0;
}

.sjkh__latest-row,
.sjkh__topic-group {
  display: grid;
  grid-template-columns: 220px minmax(0, 1fr);
  gap: 34px;
  align-items: start;
  padding: 24px 0;
}

.sjkh__latest-row + .sjkh__topic-group,
.sjkh__topic-group + .sjkh__topic-group {
  border-top: 1px solid rgba(16, 43, 49, 0.08);
}

.sjkh__group-label {
  padding-top: 5px;
  color: var(--sjkh-muted);
}

.sjkh__topic-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 28px;
}

.sjkh__topic-links a,
.sjkh__latest-link {
  position: relative;
  color: inherit;
  text-decoration: none;
  font-size: 13px;
  font-weight: 400;
  line-height: 1.8;
  letter-spacing: 0.045em;
  transition: opacity 180ms ease;
}

/* Keep the Latest active underline editorial and text-width, not grid-width. */
.sjkh__latest-link {
  justify-self: start;
}

.sjkh__topic-links a::after,
.sjkh__latest-link::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -3px;
  height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 220ms ease;
}

.sjkh__topic-links a:hover::after,
.sjkh__topic-links a.is-active::after,
.sjkh__latest-link:hover::after,
.sjkh__latest-link.is-active::after { transform: scaleX(1); }

.sjkh__topic-links a:not(.is-active):hover,
.sjkh__latest-link:not(.is-active):hover { opacity: 0.72; }

.sjkh__toolbar {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 48px;
  padding: 50px 0 32px;
}

.sjkh__heading-wrap { min-width: 0; }

.sjkh__current {
  margin: 0;
  font-family: "Cormorant Garamond", serif;
  font-size: 32px;
  font-weight: 400;
  line-height: 1.08;
}

.sjkh__result-meta {
  margin-top: 9px;
  color: var(--sjkh-muted);
  letter-spacing: 0.13em;
}

.sjkh__search {
  display: flex;
  width: min(390px, 100%);
  border-bottom: 1px solid var(--sjkh-line-strong);
}

.sjkh__search input {
  min-width: 0;
  flex: 1;
  margin: 0;
  padding: 10px 2px 11px;
  background: transparent;
  border: 0 !important;
  border-radius: 0 !important;
  outline: 0;
  box-shadow: none !important;
  color: inherit;
  font: 400 12px/1.5 "Inter", sans-serif;
  letter-spacing: 0.03em;
}

.sjkh__search input::placeholder { color: rgba(16, 43, 49, 0.46); }

.sjkh__search button {
  margin: 0;
  padding: 10px 2px 11px 20px;
  background: transparent !important;
  border: 0 !important;
  border-radius: 0 !important;
  color: inherit !important;
  font: 400 9px/1.5 "Inter", sans-serif;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  cursor: pointer;
}

.sjkh__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 68px 30px;
}

.sjkh-card { min-width: 0; }

.sjkh-card__media {
  display: block;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: #eeeae4;
}

.sjkh-card__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 700ms cubic-bezier(.2,.65,.3,1);
}

.sjkh-card:hover .sjkh-card__media img { transform: scale(1.035); }
.sjkh-card__placeholder { display: block; width: 100%; height: 100%; background: #eeeae4; }
.sjkh-card__body { padding-top: 19px; }

.sjkh-card__topics {
  margin-bottom: 8px;
  color: var(--sjkh-muted);
}

.sjkh-card__meta {
  margin-bottom: 11px;
  color: rgba(16, 43, 49, 0.52);
  letter-spacing: 0.14em;
}

.sjkh-card h2 {
  margin: 0 0 11px;
  font-family: "Cormorant Garamond", serif;
  font-size: 27px;
  font-weight: 400;
  line-height: 1.16;
  letter-spacing: 0;
}

.sjkh-card h2 a,
.sjkh-card__read,
.sjkh__empty-link { color: inherit; text-decoration: none; }

.sjkh-card__excerpt {
  margin: 0 0 16px;
  max-width: 95%;
  font-size: 12.5px;
  font-weight: 400;
  line-height: 1.75;
  letter-spacing: 0.025em;
}

.sjkh-card__read,
.sjkh__empty-link {
  position: relative;
  display: inline-block;
  padding-bottom: 4px;
  font-size: 9px;
  font-weight: 400;
  line-height: 1.4;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.sjkh-card__read::after,
.sjkh__empty-link::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: currentColor;
  transition: transform 220ms ease;
  transform-origin: left center;
}

.sjkh-card__read:hover::after,
.sjkh__empty-link:hover::after { transform: scaleX(.62); }

.sjkh__empty {
  padding: 86px 0 24px;
  border-top: 1px solid var(--sjkh-line);
}

.sjkh__empty h2 {
  margin: 10px 0 12px;
  font-family: "Cormorant Garamond", serif;
  font-size: 36px;
  font-weight: 400;
}

.sjkh__empty > p:not(.sjkh__eyebrow) {
  margin: 0 0 20px;
  font-size: 13px;
  line-height: 1.75;
}

.sjkh__pagination {
  margin-top: 82px;
  padding-top: 24px;
  border-top: 1px solid var(--sjkh-line);
}

.sjkh__pagination ul {
  display: flex;
  align-items: center;
  gap: 20px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.sjkh__pagination a,
.sjkh__pagination span {
  color: inherit;
  text-decoration: none;
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.08em;
}

.sjkh__pagination .current { border-bottom: 1px solid currentColor; }

.screen-reader-text {
  position: absolute !important;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

@media (prefers-reduced-motion: reduce) {
  .sjkh-card__media img,
  .sjkh__topic-links a::after,
  .sjkh__latest-link::after,
  .sjkh-card__read::after,
  .sjkh__empty-link::after { transition: none; }
}

@media (max-width: 980px) {
  .sjkh { padding: 70px 24px 92px; }
  .sjkh__hero { margin-bottom: 60px; }
  .sjkh__latest-row,
  .sjkh__topic-group { grid-template-columns: 180px minmax(0, 1fr); gap: 24px; }
  .sjkh__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 56px 18px; }
}

@media (max-width: 720px) {
  .sjkh { padding: 56px 20px 80px; }
  .sjkh__hero { margin-bottom: 48px; }
  .sjkh__hero h1 { font-size: 42px; }
  .sjkh__lede { font-size: 13px; }
  .sjkh__latest-row,
  .sjkh__topic-group { grid-template-columns: 1fr; gap: 11px; padding: 22px 0; }
  .sjkh__group-label { padding-top: 0; }
  .sjkh__topic-links { gap: 8px 20px; }
  .sjkh__toolbar { flex-direction: column; align-items: stretch; gap: 26px; padding-top: 44px; }
  .sjkh__search { width: 100%; }
}

@media (max-width: 560px) {
  .sjkh { padding-left: 18px; padding-right: 18px; }
  .sjkh__hero h1 { font-size: 38px; }

  /* Mobile editorial rhythm: give Browse a clearer ending before results. */
  .sjkh__toolbar { padding-top: 56px; }

  /* Keep the one-column Maison layout, but make long archives faster to browse. */
  .sjkh__grid { grid-template-columns: 1fr; gap: 40px; }
  .sjkh-card__media { aspect-ratio: 3 / 2; }
  .sjkh-card__body { padding-top: 15px; }
  .sjkh-card h2 { font-size: 26px; }
  .sjkh__current { font-size: 29px; }
}

/* Knowledge Hub owns its editorial hero; hide only the redundant external page title marked by JS. */
body.sjkh-page .sjkh-page-title-hidden{display:none!important}
#brx-header .sjkh-page-title-hidden,header .sjkh-page-title-hidden,nav .sjkh-page-title-hidden{display:initial!important}

/* AJAX topic filtering: keep the page still while the article collection changes. */
.sjkh__results {
  transition: opacity 180ms ease, transform 220ms ease;
  will-change: opacity, transform;
}

.sjkh__results.is-leaving {
  opacity: 0;
  transform: translate3d(0, 8px, 0);
}

.sjkh__results.is-entering {
  opacity: 1;
  transform: translate3d(0, 0, 0);
}

.sjkh-is-loading .sjkh__results {
  pointer-events: none;
}

.sjkh-card--enter {
  opacity: 0;
  transform: translate3d(0, 12px, 0);
  transition:
    opacity 420ms ease var(--sjkh-enter-delay, 0ms),
    transform 460ms cubic-bezier(.2,.65,.3,1) var(--sjkh-enter-delay, 0ms);
}

.sjkh-card--enter.is-visible {
  opacity: 1;
  transform: translate3d(0, 0, 0);
}

@media (prefers-reduced-motion: reduce) {
  .sjkh__results,
  .sjkh-card--enter {
    transition: none !important;
    transform: none !important;
  }
}