.page-knowledge {
  background:
    radial-gradient(circle at 16% 14%, rgba(var(--accent-rgb), 0.14), transparent 28%),
    linear-gradient(180deg, #fbfaff 0%, #f2eef9 100%);
}

.page-knowledge .site-header {
  animation: none;
}

.knowledge-main {
  padding-top: var(--header-h);
}

.knowledge-shell {
  width: min(1380px, calc(100% - 72px));
  margin-inline: auto;
}

.knowledge-hero {
  position: relative;
  min-height: clamp(560px, 72svh, 760px);
  display: grid;
  align-items: center;
  overflow: hidden;
  color: var(--white);
  background: var(--deep-2);
  isolation: isolate;
}

.knowledge-hero__media,
.knowledge-hero__shade {
  position: absolute;
  inset: 0;
}

.knowledge-hero__media {
  z-index: 0;
  overflow: hidden;
}

.knowledge-hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  --hero-media-opacity: 0.7;
  opacity: 0;
  filter: saturate(0.92) contrast(1.08) brightness(0.88);
  transform: scale(1.07);
  animation:
    siteHeroImageIn 900ms cubic-bezier(0.22, 1, 0.36, 1) 120ms forwards,
    siteHeroImageDrift 18s ease-in-out 1.02s infinite alternate;
}

.knowledge-hero__shade {
  z-index: 1;
  opacity: 0;
  background:
    linear-gradient(90deg, rgba(var(--deep-rgb), 0.92), rgba(var(--deep-rgb), 0.58) 48%, rgba(var(--deep-rgb), 0.76)),
    linear-gradient(0deg, rgba(var(--deep-rgb), 0.78), rgba(var(--deep-rgb), 0.08) 58%);
  animation: knowledgeHeroShadeIn 780ms ease forwards;
}

.knowledge-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  background:
    linear-gradient(90deg, rgba(var(--white-rgb), 0.055) 1px, transparent 1px),
    linear-gradient(0deg, rgba(var(--white-rgb), 0.04) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(90deg, rgba(0, 0, 0, 0.62), transparent 78%);
  opacity: 0;
  animation: knowledgeHeroGridIn 900ms ease 220ms forwards;
}

.knowledge-hero::after {
  content: "";
  position: absolute;
  inset: -36%;
  z-index: 2;
  pointer-events: none;
  background: radial-gradient(circle, rgba(var(--accent-rgb), 0.28) 0%, rgba(var(--accent-rgb), 0.15) 24%, rgba(var(--accent-rgb), 0) 58%);
  filter: blur(26px);
  opacity: 0;
  transform: translate3d(-26%, -18%, 0) scale(1);
  animation:
    siteHeroLightIn 900ms ease 380ms forwards,
    siteHeroLightDrift 18s ease-in-out 1.28s infinite alternate;
  will-change: transform;
}

.knowledge-hero__content {
  position: relative;
  z-index: 3;
  display: grid;
  grid-template-columns: minmax(0, 820px);
  align-items: center;
  padding-block: clamp(72px, 9vh, 120px);
}

.knowledge-hero__copy {
  max-width: 820px;
}

.knowledge-kicker {
  width: max-content;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 16px;
  border: 1px solid rgba(var(--white-rgb), 0.18);
  border-radius: var(--radius-ui);
  background: rgba(var(--white-rgb), 0.08);
  color: rgba(var(--white-rgb), 0.88);
  font-size: 13px;
  font-weight: 900;
  text-transform: uppercase;
  box-shadow: 0 18px 42px rgba(var(--deep-rgb), 0.22);
}

.knowledge-kicker::before {
  content: "";
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 7px rgba(var(--accent-rgb), 0.18);
}

.knowledge-kicker--dark {
  border-color: rgba(var(--ink-rgb), 0.1);
  background: rgba(var(--white-rgb), 0.72);
  color: var(--accent-deep);
  box-shadow: none;
}

.knowledge-kicker--light {
  border-color: rgba(var(--white-rgb), 0.16);
}

.knowledge-hero__copy .knowledge-kicker,
.knowledge-hero__copy h1,
.knowledge-hero__copy p {
  opacity: 0;
  transform: translateY(24px);
  animation: knowledgeHeroTextIn 760ms cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

.knowledge-hero__copy .knowledge-kicker {
  animation-delay: 260ms;
}

.knowledge-hero__copy h1 {
  max-width: 760px;
  margin: 26px 0 24px;
  color: var(--white);
  font-size: var(--hero-title-size);
  font-weight: 900;
  line-height: var(--hero-title-line-height);
  letter-spacing: 0;
  text-shadow: 0 24px 64px rgba(var(--deep-rgb), 0.42);
  animation-delay: 390ms;
}

.knowledge-hero__copy p {
  max-width: 690px;
  margin: 0;
  color: rgba(var(--white-rgb), 0.82);
  font-size: clamp(16px, 1.15vw, 20px);
  font-weight: 650;
  line-height: 1.6;
  animation-delay: 520ms;
}

.knowledge-section {
  padding-block: clamp(64px, 8vw, 112px);
}

.knowledge-list-section::before,
.knowledge-cta-section::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(var(--line-rgb), 0.95), transparent);
}

.knowledge-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 280ms ease, filter 280ms ease;
}

.knowledge-section-head h2,
.knowledge-cta h2 {
  margin: 0;
  color: var(--ink);
  font-size: clamp(38px, 4vw, 64px);
  font-weight: 900;
  line-height: 1.02;
  letter-spacing: 0;
}

.knowledge-section-head p,
.knowledge-cta p {
  margin: 18px 0 0;
  color: var(--ink-soft);
  font-size: clamp(15px, 1.08vw, 18px);
  font-weight: 650;
  line-height: 1.65;
}

.knowledge-card:hover img,
.knowledge-card:focus-visible img {
  filter: saturate(1.04) brightness(0.9);
  transform: scale(1.035);
}

.knowledge-list-section {
  position: relative;
  background:
    radial-gradient(circle at 78% 8%, rgba(var(--accent-rgb), 0.1), transparent 28%),
    rgba(var(--surface-rgb), 0.54);
}

.knowledge-section-head {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  align-items: end;
}

.knowledge-section-head h2 {
  margin-top: 16px;
}

.knowledge-filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: clamp(30px, 4vw, 48px);
}

.knowledge-filter-bar button {
  min-height: 46px;
  border: 1px solid rgba(var(--line-rgb), 0.9);
  border-radius: var(--radius-ui);
  padding: 0 16px;
  background: rgba(var(--white-rgb), 0.7);
  color: var(--ink-soft);
  font-size: 14px;
  font-weight: 800;
  cursor: pointer;
  transition: transform 180ms ease, border-color 180ms ease, background-color 180ms ease, color 180ms ease, box-shadow 180ms ease;
}

.knowledge-filter-bar button:hover,
.knowledge-filter-bar button:focus-visible,
.knowledge-filter-bar button.is-active {
  transform: translateY(-2px);
  border-color: rgba(var(--accent-rgb), 0.36);
  background: rgba(var(--accent-rgb), 0.12);
  color: var(--ink);
  box-shadow: 0 16px 36px rgba(var(--deep-rgb), 0.08);
}

.knowledge-count {
  min-height: 22px;
  margin-top: 22px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 900;
}

.knowledge-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(22px, 2.6vw, 34px);
  margin-top: 16px;
}

.knowledge-card {
  position: relative;
  display: grid;
  grid-template-rows: auto 1fr;
  min-height: 100%;
  overflow: hidden;
  border: 1px solid rgba(var(--line-rgb), 0.88);
  border-radius: var(--radius-card);
  background: rgba(var(--white-rgb), 0.78);
  box-shadow: 0 22px 70px rgba(var(--deep-rgb), 0.08);
  outline: none;
  opacity: 0;
  transform: translateY(22px);
  animation: knowledgeCardIn 520ms cubic-bezier(0.22, 1, 0.36, 1) forwards;
  transition: transform 200ms ease, border-color 200ms ease, box-shadow 200ms ease;
}

.knowledge-card:hover,
.knowledge-card:focus-visible {
  transform: translateY(-6px);
  border-color: rgba(var(--accent-rgb), 0.4);
  box-shadow: 0 30px 86px rgba(var(--deep-rgb), 0.13);
}

.knowledge-card__image {
  position: relative;
  display: block;
  height: clamp(220px, 17vw, 300px);
  overflow: hidden;
  background: var(--panel);
}

.knowledge-card__body {
  display: grid;
  align-content: start;
  padding: 22px;
}

.knowledge-card__category {
  width: max-content;
  margin-bottom: 14px;
  padding: 7px 10px;
  border-radius: var(--radius-ui);
  background: rgba(var(--accent-rgb), 0.1);
  color: var(--accent-deep);
  font-size: 11px;
  font-weight: 900;
  text-transform: uppercase;
}

.knowledge-card h3 {
  margin: 0;
  color: var(--ink);
  font-size: clamp(20px, 1.55vw, 26px);
  font-weight: 900;
  line-height: 1.14;
  letter-spacing: 0;
}

.knowledge-card p {
  margin: 14px 0 0;
  color: var(--ink-soft);
  font-size: 14px;
  font-weight: 650;
  line-height: 1.55;
}

.knowledge-empty {
  margin: 26px 0 0;
  padding: 20px;
  border: 1px solid rgba(var(--line-rgb), 0.88);
  border-radius: var(--radius-ui);
  background: rgba(var(--white-rgb), 0.78);
  color: var(--ink);
  font-weight: 800;
}

.knowledge-actions {
  display: flex;
  justify-content: center;
  margin-top: clamp(38px, 5vw, 64px);
}

.knowledge-more,
.knowledge-cta a {
  position: relative;
  min-height: 56px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border: 0;
  border-radius: var(--radius-ui);
  padding: 0 28px;
  background: linear-gradient(135deg, var(--accent), var(--accent-deep));
  color: var(--white);
  font-size: 15px;
  font-weight: 900;
  cursor: pointer;
  box-shadow: 0 20px 48px rgba(var(--accent-rgb), 0.3);
  transition: transform 180ms ease, box-shadow 180ms ease, opacity 180ms ease;
}

.knowledge-more:hover,
.knowledge-more:focus-visible,
.knowledge-cta a:hover,
.knowledge-cta a:focus-visible {
  transform: translateY(-2px);
  box-shadow: 0 26px 60px rgba(var(--accent-rgb), 0.38);
}

.knowledge-more.is-complete {
  opacity: 0.72;
  cursor: default;
  pointer-events: none;
}

.knowledge-cta-section {
  position: relative;
}

.knowledge-cta {
  position: relative;
  isolation: isolate;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 28px;
  align-items: center;
  overflow: hidden;
  padding: clamp(28px, 4vw, 48px);
  border: 1px solid rgba(var(--white-rgb), 0.13);
  border-radius: var(--radius-card);
  background: linear-gradient(135deg, var(--deep), var(--deep-2));
  box-shadow: 0 28px 88px rgba(var(--deep-rgb), 0.22);
}

.knowledge-cta::before {
  content: "";
  position: absolute;
  inset: -42%;
  z-index: 0;
  background:
    radial-gradient(circle, rgba(var(--accent-rgb), 0.36) 0%, rgba(var(--accent-rgb), 0.18) 24%, rgba(var(--accent-rgb), 0) 58%);
  opacity: 0.95;
  transform: translate3d(-24%, -18%, 0) scale(1);
  animation: siteCtaGlowDrift 16s ease-in-out infinite alternate;
  pointer-events: none;
  will-change: transform;
}

.knowledge-cta > * {
  position: relative;
  z-index: 1;
}

.knowledge-cta h2 {
  max-width: 780px;
  color: var(--white);
}

.knowledge-cta p {
  max-width: 680px;
  color: rgba(var(--white-rgb), 0.74);
}

.knowledge-detail-section {
  position: relative;
  padding-block: 0;
  background: transparent;
}

.page-knowledge.is-knowledge-detail .knowledge-hero {
  display: none;
}

.page-knowledge.is-knowledge-detail .knowledge-detail-section {
  padding-block: clamp(44px, 5.4vw, 82px) clamp(78px, 8vw, 128px);
  background: linear-gradient(180deg, #fbfaff 0%, #f5f1fb 100%);
}

.knowledge-back-link {
  width: max-content;
  display: inline-flex;
  align-items: center;
  min-height: 42px;
  margin-bottom: clamp(22px, 3vw, 36px);
  border: 1px solid rgba(var(--line-rgb), 0.9);
  border-radius: var(--radius-ui);
  padding: 0 14px;
  background: rgba(var(--white-rgb), 0.72);
  color: var(--ink-soft);
  font-size: 13px;
  font-weight: 900;
  transition: border-color 180ms ease, color 180ms ease, box-shadow 180ms ease;
}

.knowledge-back-link:hover,
.knowledge-back-link:focus-visible {
  border-color: rgba(var(--accent-rgb), 0.38);
  color: var(--ink);
  box-shadow: 0 16px 36px rgba(var(--deep-rgb), 0.08);
}

.knowledge-detail-layout {
  display: grid;
  grid-template-columns: minmax(0, 820px) minmax(300px, 390px);
  align-items: start;
  gap: clamp(52px, 7vw, 140px);
}

.knowledge-detail-article {
  width: 100%;
  min-width: 0;
  overflow: visible;
}

.knowledge-detail-title {
  max-width: 900px;
  margin: 0 0 clamp(28px, 3.2vw, 44px);
  color: #15111d;
  font-size: clamp(38px, 4vw, 64px);
  font-weight: 900;
  line-height: 1.12;
  letter-spacing: 0;
}

.knowledge-detail-media {
  height: clamp(340px, 34vw, 510px);
  position: relative;
  margin: 0;
  overflow: hidden;
  border-radius: var(--radius-ui);
  background: rgba(var(--panel-rgb), 0.9);
  box-shadow: 0 20px 54px rgba(var(--deep-rgb), 0.09);
}

.knowledge-detail-media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.98) contrast(1.03);
}

.knowledge-detail-media figcaption {
  position: absolute;
  left: clamp(16px, 2vw, 24px);
  right: clamp(16px, 2vw, 24px);
  bottom: clamp(14px, 1.8vw, 22px);
  width: fit-content;
  max-width: calc(100% - 32px);
  border: 1px solid rgba(var(--white-rgb), 0.18);
  border-radius: 999px;
  padding: 8px 12px;
  background: rgba(var(--deep-rgb), 0.64);
  color: var(--white);
  font-size: 13px;
  font-weight: 800;
  backdrop-filter: blur(12px);
}

.knowledge-detail-media + .knowledge-detail-text {
  margin-top: clamp(30px, 4vw, 48px);
}

.knowledge-detail-text + .knowledge-detail-media {
  margin-top: clamp(36px, 5vw, 62px);
}

.knowledge-detail-text p {
  margin: 0;
  color: #1b1724;
  font-size: clamp(17px, 1.28vw, 22px);
  font-weight: 600;
  line-height: 1.82;
}

.knowledge-detail-text p + p {
  margin-top: 1em;
}

.knowledge-detail-content-block + .knowledge-detail-content-block {
  margin-top: clamp(34px, 4.8vw, 60px);
}

.knowledge-detail-text h2 {
  margin: 0 0 16px;
  color: var(--ink);
  font-size: clamp(24px, 2.2vw, 34px);
  font-weight: 900;
  line-height: 1.16;
  letter-spacing: 0;
}

.knowledge-detail-text h3 {
  margin: 0 0 14px;
  color: var(--ink);
  font-size: clamp(20px, 1.8vw, 28px);
  font-weight: 880;
  line-height: 1.2;
  letter-spacing: 0;
}

.knowledge-detail-text h4 {
  margin: 0 0 12px;
  color: var(--ink);
  font-size: clamp(18px, 1.55vw, 24px);
  font-weight: 860;
  line-height: 1.22;
  letter-spacing: 0;
}

.knowledge-detail-text h5 {
  margin: 0 0 10px;
  color: var(--ink);
  font-size: clamp(16px, 1.35vw, 20px);
  font-weight: 840;
  line-height: 1.25;
  letter-spacing: 0;
}

.knowledge-detail-text strong {
  color: var(--ink);
  font-weight: 900;
}

.knowledge-detail-text em {
  color: rgba(var(--deep-rgb), 0.82);
  font-style: italic;
}

.knowledge-detail-text a {
  color: var(--accent-deep);
  font-weight: 850;
  text-decoration: underline;
  text-decoration-thickness: 2px;
  text-underline-offset: 4px;
}

.knowledge-detail-text u {
  text-decoration-color: rgba(var(--accent-rgb), 0.62);
  text-decoration-thickness: 2px;
  text-underline-offset: 4px;
}

.knowledge-detail-text ul,
.knowledge-detail-text ol {
  display: grid;
  gap: 10px;
  margin: 22px 0 0;
}

.knowledge-detail-text ul {
  padding: 0;
  list-style: none;
}

.knowledge-detail-text ol {
  padding-left: 28px;
  list-style: decimal;
}

.knowledge-detail-text li {
  position: relative;
  color: #332c43;
  font-size: clamp(16px, 1.15vw, 19px);
  font-weight: 700;
  line-height: 1.52;
}

.knowledge-detail-text ul li {
  padding-left: 24px;
}

.knowledge-detail-text ul li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.68em;
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: var(--accent);
  box-shadow: 0 0 0 5px rgba(var(--accent-rgb), 0.12);
}

.knowledge-detail-youtube {
  display: block;
  overflow: hidden;
  border: 1px solid rgba(var(--line-rgb), 0.86);
  border-radius: var(--radius-ui);
  background: #fff;
  box-shadow: 0 20px 54px rgba(var(--deep-rgb), 0.09);
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}

.knowledge-detail-youtube:hover {
  border-color: rgba(var(--accent-rgb), 0.34);
  transform: translateY(-1px);
  box-shadow: 0 24px 62px rgba(var(--deep-rgb), 0.13);
}

.yt-container {
  position: relative;
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: #15111d;
}

.yt-container > div {
  width: 100%;
  height: 100%;
}

.yt-container iframe {
  display: block;
  width: 100%;
  height: 100%;
  border: 0;
  background: #15111d;
}

.knowledge-detail-youtube strong {
  display: block;
  padding: 18px 22px;
  color: var(--ink);
  font-size: clamp(18px, 1.4vw, 22px);
  font-weight: 850;
  line-height: 1.24;
}

.knowledge-gallery {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-ui);
}

.knowledge-gallery__track {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: 100%;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  border-radius: var(--radius-ui);
}

.knowledge-gallery__track::-webkit-scrollbar {
  display: none;
}

.knowledge-gallery__slide {
  height: clamp(320px, 32vw, 500px);
  position: relative;
  margin: 0;
  overflow: hidden;
  scroll-snap-align: start;
  background: rgba(var(--panel-rgb), 0.9);
}

.knowledge-gallery__slide img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.knowledge-gallery__slide figcaption {
  position: absolute;
  left: clamp(16px, 2vw, 24px);
  bottom: clamp(14px, 1.8vw, 22px);
  max-width: calc(100% - 32px);
  border: 1px solid rgba(var(--white-rgb), 0.18);
  border-radius: 999px;
  padding: 8px 12px;
  background: rgba(var(--deep-rgb), 0.64);
  color: var(--white);
  font-size: 13px;
  font-weight: 800;
  backdrop-filter: blur(12px);
}

.knowledge-gallery__button {
  position: absolute;
  z-index: 2;
  top: 50%;
  width: 48px;
  height: 48px;
  transform: translateY(-50%);
  border: 1px solid rgba(var(--white-rgb), 0.32);
  border-radius: var(--radius-control);
  background: rgba(var(--deep-rgb), 0.58);
  color: var(--white);
  font-size: 34px;
  font-weight: 800;
  line-height: 1;
  cursor: pointer;
  backdrop-filter: blur(12px);
  transition: background 180ms ease, transform 180ms ease;
}

.knowledge-gallery__button:hover,
.knowledge-gallery__button:focus-visible {
  background: rgba(var(--deep-rgb), 0.76);
  transform: translateY(-50%) scale(1.02);
}

.knowledge-gallery__button[data-knowledge-gallery-prev] {
  left: 18px;
}

.knowledge-gallery__button[data-knowledge-gallery-next] {
  right: 18px;
}

.knowledge-detail-sidebar {
  position: sticky;
  top: calc(var(--header-h) + 28px);
  display: grid;
  gap: clamp(42px, 4.6vw, 72px);
  min-width: 0;
}

.knowledge-side-banner {
  min-height: clamp(420px, 42vw, 560px);
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
  overflow: hidden;
  border: 1px solid rgba(var(--deep-rgb), 0.36);
  border-radius: var(--radius-ui);
  padding: clamp(28px, 4vw, 44px);
  background:
    linear-gradient(140deg, rgba(var(--accent-rgb), 0.24), transparent 45%),
    linear-gradient(180deg, #3b3155, #241c35);
  color: var(--white);
  text-align: center;
  box-shadow: 0 26px 68px rgba(var(--deep-rgb), 0.18);
}

.knowledge-side-banner::after {
  content: "";
  position: absolute;
  inset: -40%;
  background: radial-gradient(circle, rgba(var(--white-rgb), 0.18), transparent 54%);
  opacity: 0.42;
  transform: translate3d(-20%, -18%, 0);
  animation: siteCtaGlowDrift 16s ease-in-out infinite alternate;
}

.knowledge-side-banner span,
.knowledge-side-banner strong,
.knowledge-side-banner__button {
  position: relative;
  z-index: 1;
}

.knowledge-side-banner span {
  font-size: 14px;
  font-weight: 900;
  text-transform: uppercase;
  opacity: 0.74;
}

.knowledge-side-banner strong {
  max-width: 260px;
  font-size: clamp(23px, 1.82vw, 30px);
  font-weight: 850;
  line-height: 1.16;
  letter-spacing: 0;
}

.knowledge-side-banner__button {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-top: 8px;
  overflow: hidden;
  border: 1px solid rgba(var(--white-rgb), 0.22);
  border-radius: var(--radius-ui);
  padding: 0 22px;
  background: linear-gradient(135deg, var(--accent), var(--accent-deep));
  color: var(--white);
  font-size: 13px;
  font-weight: 900;
  box-shadow: 0 18px 42px rgba(var(--deep-rgb), 0.22);
  transition: transform 180ms ease, box-shadow 180ms ease, filter 180ms ease;
}

.knowledge-side-banner__button::after {
  content: "";
  position: absolute;
  inset: -30% auto -30% -70%;
  width: 48%;
  transform: skewX(-18deg);
  background: linear-gradient(90deg, transparent, rgba(var(--white-rgb), 0.34), transparent);
  opacity: 0;
  pointer-events: none;
}

.knowledge-side-banner__button:hover,
.knowledge-side-banner__button:focus-visible {
  filter: brightness(1.04);
  transform: translateY(-1px);
  box-shadow: 0 22px 52px rgba(var(--deep-rgb), 0.28);
}

.knowledge-side-banner__button:hover::after,
.knowledge-side-banner__button:focus-visible::after {
  opacity: 1;
  animation: siteButtonShine 760ms ease;
}

.knowledge-topic-related__head {
  margin-bottom: 20px;
}

.knowledge-topic-related h2 {
  margin: 0;
  color: var(--ink);
  font-size: clamp(22px, 1.75vw, 30px);
  font-weight: 850;
  line-height: 1.18;
  letter-spacing: 0;
}

.knowledge-topic-list {
  display: grid;
  gap: 16px;
}

.knowledge-topic-card {
  min-height: clamp(186px, 18vw, 238px);
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  overflow: hidden;
  border: 1px solid rgba(var(--line-rgb), 0.82);
  border-radius: var(--radius-card);
  padding: 22px;
  background: var(--deep-2);
  color: var(--white);
  box-shadow: 0 22px 58px rgba(var(--deep-rgb), 0.12);
  isolation: isolate;
}

.knowledge-topic-card::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(180deg, rgba(var(--deep-rgb), 0.08), rgba(var(--deep-rgb), 0.84)),
    linear-gradient(90deg, rgba(var(--accent-rgb), 0.28), transparent 58%);
}

.knowledge-topic-card img {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.95) contrast(1.04);
  transition: transform 320ms ease;
}

.knowledge-topic-card strong {
  position: relative;
  z-index: 2;
  max-width: 310px;
  color: var(--white);
  font-size: clamp(19px, 1.38vw, 23px);
  font-weight: 850;
  line-height: 1.2;
}

.knowledge-topic-card:hover img,
.knowledge-topic-card:focus-visible img {
  transform: scale(1.045);
}

@keyframes knowledgeHeroShadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes knowledgeHeroGridIn {
  from {
    opacity: 0;
    transform: translateX(-18px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes knowledgeHeroTextIn {
  from {
    opacity: 0;
    transform: translateY(24px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes knowledgeCardIn {
  from {
    opacity: 0;
    transform: translateY(22px) scale(0.985);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@media (max-width: 1120px) {
  .knowledge-section-head,
  .knowledge-cta {
    grid-template-columns: 1fr;
  }

  .knowledge-section-head p {
    justify-self: start;
  }

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

  .knowledge-detail-layout {
    grid-template-columns: minmax(0, 1fr) minmax(260px, 330px);
    gap: 36px;
  }

  .knowledge-side-banner {
    min-height: 360px;
  }
}

@media (max-width: 920px) {
  .knowledge-detail-layout {
    grid-template-columns: 1fr;
  }

  .knowledge-detail-sidebar {
    position: static;
    gap: 34px;
  }

  .knowledge-side-banner {
    min-height: 260px;
  }

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

@media (max-width: 720px) {
  .knowledge-shell {
    width: min(100% - 40px, 720px);
  }

  .knowledge-hero {
    min-height: 700px;
  }

  .knowledge-hero__copy p,
  .knowledge-section-head p,
  .knowledge-cta p {
    font-size: 15px;
  }

  .knowledge-section-head h2,
  .knowledge-cta h2 {
    font-size: clamp(34px, 9.5vw, 44px);
  }

  .knowledge-filter-bar {
    display: grid;
    grid-template-columns: 1fr 1fr;
  }

  .page-knowledge.is-knowledge-detail .knowledge-detail-section {
    padding-block: 30px 72px;
  }

  .knowledge-back-link {
    width: 100%;
    justify-content: center;
  }

  .knowledge-detail-title {
    font-size: clamp(34px, 9vw, 44px);
  }

  .knowledge-detail-media {
    height: clamp(260px, 66vw, 390px);
  }

  .knowledge-gallery__slide {
    height: clamp(260px, 64vw, 380px);
  }

  .knowledge-gallery__button {
    width: 42px;
    height: 42px;
    font-size: 28px;
  }

  .knowledge-gallery__button[data-knowledge-gallery-prev] {
    left: 12px;
  }

  .knowledge-gallery__button[data-knowledge-gallery-next] {
    right: 12px;
  }

  .knowledge-detail-text p {
    font-size: 16px;
    line-height: 1.72;
  }

  .knowledge-topic-list {
    grid-template-columns: 1fr;
  }

  .knowledge-topic-card {
    min-height: 232px;
  }

  .knowledge-side-banner strong {
    font-size: 24px;
  }

  .knowledge-filter-bar button {
    width: 100%;
  }

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

  .knowledge-card__image {
    height: 260px;
  }

  .knowledge-more,
  .knowledge-cta a {
    width: 100%;
  }
}

@media (max-width: 430px) {
  .knowledge-shell {
    width: min(100% - 32px, 430px);
  }

  .knowledge-kicker {
    font-size: 11px;
  }

  .knowledge-card,
  .knowledge-cta,
  .knowledge-detail-media,
  .knowledge-topic-card,
  .knowledge-side-banner {
    border-radius: var(--radius-ui);
  }
}

@media (prefers-reduced-motion: reduce) {
  .knowledge-hero__media img,
  .knowledge-hero__shade,
  .knowledge-hero::before,
  .knowledge-hero::after,
  .knowledge-hero__copy .knowledge-kicker,
  .knowledge-hero__copy h1,
  .knowledge-hero__copy p,
  .knowledge-card,
  .knowledge-cta::before,
  .knowledge-side-banner::after {
    animation: none;
  }

  .knowledge-hero__media img {
    opacity: 0.5;
    transform: scale(1.08);
  }

  .knowledge-hero__shade,
  .knowledge-hero::before,
  .knowledge-hero::after,
  .knowledge-hero__copy .knowledge-kicker,
  .knowledge-hero__copy h1,
  .knowledge-hero__copy p,
  .knowledge-card,
  .knowledge-cta::before,
  .knowledge-side-banner::after {
    opacity: 1;
    transform: none;
  }

  .knowledge-hero::after {
    opacity: var(--hero-light-opacity, 0.78);
  }
}