.key-preview-page {
  background: var(--ssm-paper);
}

.key-preview {
  overflow: hidden;
}

.key-review-nav {
  color: #fff;
  background: var(--ssm-ink);
  border-bottom: 1px solid rgba(255, 255, 255, 0.22);
}

.key-review-nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  min-height: 64px;
}

.key-review-nav p {
  display: flex;
  align-items: baseline;
  gap: 0.8rem;
  margin: 0;
}

.key-review-nav p strong {
  font-family: "futura-pt", Futura, sans-serif;
  letter-spacing: 0.02em;
}

.key-review-nav p span {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.key-review-nav ul {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.key-review-nav a {
  display: block;
  padding: 0.55rem 0.7rem;
  color: #fff;
  font-size: 0.84rem;
  font-weight: 800;
  text-decoration: none;
}

.key-review-nav a:hover,
.key-review-nav a:focus-visible,
.key-review-nav a[aria-current="page"] {
  color: var(--ssm-ink);
  background: var(--ssm-lime);
}

.key-hero {
  position: relative;
}

.key-breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin: 0 0 clamp(4rem, 9vw, 8rem);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.key-breadcrumb a {
  color: inherit;
}

.key-section {
  padding: clamp(5rem, 9vw, 9rem) 0;
}

.key-section--paper {
  background: var(--ssm-paper);
}

.key-section--cream {
  background: var(--ssm-cream);
}

.key-section--deep {
  color: #fff;
  background: var(--ssm-deep);
}

.key-section-heading {
  margin-bottom: clamp(2.5rem, 5vw, 5rem);
}

.key-section-heading h2 {
  max-width: 15ch;
  margin: 0;
  font-family: "futura-pt", Futura, sans-serif;
  font-size: clamp(3rem, 6.5vw, 7rem);
  line-height: 0.88;
  letter-spacing: -0.055em;
}

.key-section-heading.ssm-section-masthead > p {
  max-width: 35ch;
  margin: 0 0 0.8rem;
}

.key-section-heading.ssm-section-masthead h2 {
  margin-bottom: 0.8rem;
}

.key-text-link {
  display: inline-block;
  font-weight: 800;
}

/* Cultural Heritage hub */

.key-hero--heritage {
  overflow: hidden;
  color: var(--ssm-ink);
  background: var(--ssm-lime);
}

.key-hero--heritage::after {
  position: absolute;
  right: -8vw;
  bottom: -12vw;
  width: min(48vw, 720px);
  aspect-ratio: 1;
  border: clamp(3rem, 8vw, 8rem) solid rgba(0, 77, 113, 0.12);
  border-radius: 50%;
  content: "";
}

.key-hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(270px, .6fr);
  gap: clamp(2rem, 5vw, 6rem);
  align-content: center;
}

.key-hero__statement {
  display: grid;
  gap: 0.4rem;
  max-width: 38rem;
  padding: 1.7rem 0;
  border-top: 2px solid;
  border-bottom: 2px solid;
  font-family: "futura-pt", Futura, sans-serif;
  font-size: clamp(1.3rem, 2.1vw, 2rem);
}

.key-hero__statement strong {
  color: var(--ssm-deep);
  font-size: 1.25em;
}

.heritage-paths {
  border-top: 2px solid var(--ssm-ink);
}

.heritage-path {
  --path-color: var(--ssm-lime);
  position: relative;
  display: grid;
  grid-template-columns: 90px minmax(0, 1fr) auto;
  gap: clamp(1.5rem, 4vw, 4rem);
  align-items: center;
  min-height: 190px;
  padding: 1.8rem 2rem;
  border-bottom: 1px solid var(--ssm-line);
  text-decoration: none;
  isolation: isolate;
}

.heritage-path::before {
  position: absolute;
  z-index: -1;
  inset: 0;
  background: var(--path-color);
  transform: scaleY(0);
  transform-origin: bottom;
  transition: transform var(--ssm-motion-duration) var(--ssm-motion-ease);
  content: "";
}

.heritage-path:hover::before,
.heritage-path:focus-visible::before {
  transform: scaleY(1);
}

.heritage-path--willow { --path-color: var(--ssm-orange); }
.heritage-path--program { --path-color: var(--ssm-teal); }
.heritage-path--artists { --path-color: #f3bbc0; }
.heritage-path--functional { --path-color: #b8dce0; }

.heritage-path__number {
  align-self: start;
  padding-top: 0.25rem;
  font-family: "futura-pt", Futura, sans-serif;
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.12em;
}

.heritage-path__body {
  display: grid;
  gap: 0.25rem;
}

.heritage-path__body small {
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.heritage-path__body strong {
  font-family: "futura-pt", Futura, sans-serif;
  font-size: clamp(2rem, 4vw, 4.5rem);
  line-height: 0.95;
}

.heritage-path__body > span {
  max-width: 50ch;
}

.heritage-path > b {
  font-size: 2.5rem;
}

.heritage-feature {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(340px, 0.8fr);
  padding: 0;
  color: #fff;
  background: var(--ssm-deep);
}

.heritage-feature__media {
  min-height: 720px;
  overflow: hidden;
}

.heritage-feature__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--ssm-motion-duration) var(--ssm-motion-ease);
}

.heritage-feature:hover .heritage-feature__media img {
  transform: scale(1.025);
}

.heritage-feature__copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(3rem, 7vw, 7rem);
}

.heritage-feature__copy h2 {
  max-width: 10ch;
  margin: 0 0 1.5rem;
  font-size: clamp(3.2rem, 5.5vw, 6.5rem);
  line-height: 0.88;
}

.heritage-feature__copy > p:not(.section-kicker) {
  max-width: 38ch;
}

.heritage-feature__children {
  display: grid;
  grid-template-columns: 1fr 1fr;
  margin-top: 3rem;
  border-top: 1px solid rgba(255, 255, 255, 0.45);
}

.heritage-feature__children a {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 0;
  font-weight: 800;
  text-decoration: none;
}

.heritage-feature__children a + a {
  padding-left: 1rem;
  border-left: 1px solid rgba(255, 255, 255, 0.45);
}

.key-split-cta {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.75fr);
  gap: clamp(3rem, 8vw, 9rem);
  align-items: start;
}

.key-split-cta h2 {
  max-width: 12ch;
  margin: 0;
  font-size: clamp(3rem, 5.5vw, 6rem);
  line-height: 0.9;
}

.key-action-stack {
  border-top: 2px solid;
}

.key-action-stack a {
  display: grid;
  gap: 0.25rem;
  padding: 1.5rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.45);
  text-decoration: none;
}

.key-action-stack strong {
  font-family: "futura-pt", Futura, sans-serif;
  font-size: 1.45rem;
}

.key-action-stack span {
  display: flex;
  justify-content: space-between;
}

/* Collections hub */

.collections-hero {
  color: #fff;
  background: var(--ssm-deep);
}

.collections-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(280px, .65fr);
  gap: clamp(2rem, 5vw, 5rem);
  align-content: center;
}

@media (max-width: 960px) {
  .key-hero__grid,
  .collections-hero__grid {
    grid-template-columns: 1fr;
  }
}

.collections-hero h1 span {
  color: var(--ssm-lime);
}

.collections-quick {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  color: var(--ssm-ink);
  background: var(--ssm-paper);
}

.collections-quick a {
  position: relative;
  display: grid;
  gap: 0.3rem;
  min-height: 160px;
  padding: 2rem clamp(1.5rem, 3vw, 3.2rem);
  border: 1px solid var(--ssm-line);
  border-bottom: 0;
  text-decoration: none;
  transition: color var(--ssm-motion-duration) var(--ssm-motion-ease), background-color var(--ssm-motion-duration) var(--ssm-motion-ease);
}

.collections-quick a:hover,
.collections-quick a:focus-visible {
  background: var(--ssm-lime);
}

.collections-quick a > span {
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.collections-quick strong {
  font-family: "futura-pt", Futura, sans-serif;
  font-size: clamp(1.5rem, 2.4vw, 2.5rem);
  line-height: 1;
}

.collections-quick b {
  position: absolute;
  right: 1.5rem;
  bottom: 1.5rem;
}

.collections-resources {
  background: var(--ssm-paper);
}

.collections-resource-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.collections-resource {
  display: flex;
  flex-direction: column;
  min-height: 520px;
  padding: clamp(2rem, 4vw, 4rem);
  color: #fff;
  background: var(--ssm-deep);
  text-decoration: none;
  transition: transform var(--ssm-motion-duration) var(--ssm-motion-ease), box-shadow var(--ssm-motion-duration) var(--ssm-motion-ease);
}

.collections-resource:hover,
.collections-resource:focus-visible {
  transform: translateY(-10px);
  box-shadow: var(--ssm-shadow);
}

.collections-resource--teal {
  background: var(--ssm-teal);
}

.collections-resource--lime {
  color: var(--ssm-ink);
  background: var(--ssm-lime);
}

.collections-resource > span {
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.collections-resource h3 {
  margin: auto 0 1.2rem;
  font-size: clamp(2.4rem, 4vw, 4rem);
  line-height: 0.9;
}

.collections-resource p {
  min-height: 5em;
  margin: 0 0 2rem;
}

.collections-resource b {
  display: flex;
  justify-content: space-between;
  padding-top: 1rem;
  border-top: 1px solid currentColor;
}

.collections-resource i {
  font-style: normal;
}

.collections-story {
  padding: 0;
  background: var(--ssm-lime);
}

.collections-story__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(340px, 0.8fr);
  max-width: none;
  padding: 0;
}

.collections-story__media {
  min-height: 620px;
  overflow: hidden;
}

.collections-story__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.collections-story__copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(3rem, 7vw, 7rem);
}

.collections-story__copy h2 {
  max-width: 9ch;
  margin: 0 0 1.5rem;
  font-size: clamp(3.5rem, 6vw, 7rem);
  line-height: 0.86;
}

.collections-story__copy > p:not(.section-kicker) {
  max-width: 40ch;
}

.collections-participation {
  border-top: 2px solid var(--ssm-ink);
}

.collections-participation > a {
  display: grid;
  grid-template-columns: 70px minmax(0, 1fr) auto;
  gap: 1.5rem;
  align-items: center;
  min-height: 140px;
  padding: 1.4rem 0;
  border-bottom: 1px solid var(--ssm-line);
  text-decoration: none;
}

.collections-participation > a:hover strong,
.collections-participation > a:focus-visible strong {
  text-decoration: underline;
  text-underline-offset: 0.18em;
}

.collections-participation__index {
  font-family: "futura-pt", Futura, sans-serif;
  font-size: 1.25rem;
  font-weight: 800;
}

.collections-participation a > span:nth-child(2) {
  display: grid;
  gap: 0.25rem;
}

.collections-participation strong {
  font-family: "futura-pt", Futura, sans-serif;
  font-size: clamp(1.8rem, 3vw, 3.2rem);
}

.collections-participation small {
  font-size: 1rem;
}

.collections-participation a > b {
  font-size: 2rem;
}

/* Exhibition listing */

.exhibitions-hero {
  min-height: 680px;
  color: #fff;
  background: var(--ssm-red);
}

.exhibitions-hero h1 em {
  color: var(--ssm-ink);
  font-style: normal;
}

.prototype-notice {
  color: var(--ssm-ink);
  background: var(--ssm-lime);
}

.prototype-notice .site-shell {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 2rem;
  padding-top: 1.2rem;
  padding-bottom: 1.2rem;
}

.prototype-notice strong {
  font-family: "futura-pt", Futura, sans-serif;
}

.exhibition-jump {
  position: sticky;
  z-index: 5;
  top: 0;
  border-bottom: 1px solid var(--ssm-line);
  background: rgba(255, 254, 250, 0.96);
  backdrop-filter: blur(10px);
}

.exhibition-jump .site-shell {
  display: flex;
  gap: 2rem;
}

.exhibition-jump a {
  display: block;
  padding: 1.2rem 0;
  font-weight: 800;
  text-decoration: none;
}

.exhibition-jump a[aria-current="page"] {
  box-shadow: inset 0 -4px var(--ssm-red);
}

.exhibition-feature {
  background: var(--ssm-paper);
}

.exhibition-count {
  font-family: "futura-pt", Futura, sans-serif;
  font-size: 2rem;
  font-weight: 800;
}

.exhibition-feature-card {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(340px, 0.65fr);
  color: #fff;
  background: var(--ssm-deep);
  text-decoration: none;
}

.exhibition-feature-card__media {
  min-height: 680px;
  overflow: hidden;
}

.exhibition-feature-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--ssm-motion-duration) var(--ssm-motion-ease);
}

.exhibition-feature-card:hover img,
.exhibition-feature-card:focus-visible img {
  transform: scale(1.025);
}

.exhibition-feature-card__copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(3rem, 6vw, 6rem);
}

.exhibition-feature-card__copy small {
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.exhibition-feature-card__copy strong {
  max-width: 8ch;
  margin: 1.5rem 0;
  font-family: "futura-pt", Futura, sans-serif;
  font-size: clamp(3.5rem, 6vw, 7rem);
  line-height: 0.84;
}

.exhibition-feature-card__copy > span {
  max-width: 34ch;
}

.exhibition-feature-card__copy b {
  display: flex;
  justify-content: space-between;
  margin-top: 4rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.5);
}

.exhibition-feature-card__copy i {
  font-style: normal;
}

.upcoming-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(360px, 1.2fr);
  gap: clamp(3rem, 8vw, 9rem);
}

.upcoming-empty {
  align-self: end;
  padding: clamp(2rem, 5vw, 4rem);
  border: 2px solid var(--ssm-ink);
  background: var(--ssm-paper);
}

.upcoming-empty > span {
  display: block;
  margin-bottom: 5rem;
  font-size: 2.5rem;
}

.upcoming-empty h3 {
  max-width: 15ch;
  margin: 0 0 1rem;
  font-size: clamp(2rem, 3.5vw, 3.8rem);
  line-height: 0.95;
}

.upcoming-empty p {
  max-width: 48ch;
  margin: 0;
}

.exhibition-actions {
  color: #fff;
  background: var(--ssm-teal);
}

.exhibition-action-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 2px solid currentColor;
}

.exhibition-action-grid a {
  display: flex;
  flex-direction: column;
  min-height: 330px;
  padding: 2.2rem;
  border-right: 1px solid rgba(255, 255, 255, 0.45);
  text-decoration: none;
}

.exhibition-action-grid a:last-child {
  border-right: 0;
}

.exhibition-action-grid small {
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.exhibition-action-grid strong {
  margin: auto 0 1.5rem;
  font-family: "futura-pt", Futura, sans-serif;
  font-size: clamp(2rem, 3.3vw, 3.5rem);
  line-height: 0.92;
}

.exhibition-action-grid span {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding-top: 1rem;
  border-top: 1px solid currentColor;
}

/* Exhibition detail */

.exhibition-detail-hero {
  color: #fff;
  background: var(--ssm-ink);
}

.exhibition-detail-gallery {
  padding: clamp(2rem, 5vw, 5rem) 0;
  background: var(--ssm-cream);
}

.exhibition-detail-gallery__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(260px, 0.6fr);
  align-items: center;
  gap: var(--ssm-grid-gap);
}

.exhibition-detail-gallery__item {
  display: grid;
  gap: 0.75rem;
  margin: 0;
}

.exhibition-detail-gallery__item img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.exhibition-detail-gallery__item--primary img {
  max-height: min(72vh, 760px);
}

.exhibition-detail-gallery__item:not(.exhibition-detail-gallery__item--primary) img {
  aspect-ratio: 1;
  background: #f7f4ed;
}

.exhibition-detail-gallery__item figcaption {
  font-size: 0.9rem;
  font-weight: 700;
}

.exhibition-detail-info__grid {
  display: grid;
  grid-template-columns: minmax(260px, 0.62fr) minmax(0, 1.38fr);
  gap: clamp(3rem, 9vw, 10rem);
}

.exhibition-facts dl {
  margin: 0;
  border-top: 2px solid var(--ssm-ink);
}

.exhibition-facts dl div {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 1rem;
  padding: 1rem 0;
  border-bottom: 1px solid var(--ssm-line);
}

.exhibition-facts dt {
  font-weight: 800;
}

.exhibition-facts dd {
  margin: 0;
}

.exhibition-detail-copy h2 {
  max-width: 12ch;
  margin: 0 0 2rem;
  font-size: clamp(3rem, 5.5vw, 6rem);
  line-height: 0.9;
}

.exhibition-detail-copy > p:not(.section-kicker) {
  max-width: 46ch;
  font-size: clamp(1.05rem, 1.4vw, 1.25rem);
}

@media (max-width: 980px) {
  .key-review-nav__inner {
    align-items: flex-start;
    flex-direction: column;
  }

  .key-review-nav__inner {
    padding-top: 0.8rem;
    padding-bottom: 0.8rem;
  }

  .heritage-feature,
  .collections-story__grid,
  .exhibition-feature-card,
  .upcoming-grid,
  .exhibition-detail-gallery__grid,
  .exhibition-detail-info__grid,
  .key-split-cta {
    grid-template-columns: 1fr;
  }

  .collections-quick,
  .collections-resource-grid,
  .exhibition-action-grid {
    grid-template-columns: 1fr;
  }

  .collections-quick a,
  .exhibition-action-grid a {
    min-height: 0;
  }

  .collections-resource {
    min-height: 420px;
  }

  .heritage-feature__media,
  .collections-story__media,
  .exhibition-feature-card__media {
    min-height: 520px;
  }

  .exhibition-action-grid a {
    border-right: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.45);
  }
}

@media (max-width: 680px) {
  .key-review-nav p span {
    display: none;
  }

  .key-review-nav ul {
    display: grid;
    grid-template-columns: 1fr 1fr;
    width: 100%;
  }

  .key-review-nav a {
    padding-right: 0.4rem;
    padding-left: 0.4rem;
  }

  .heritage-path {
    grid-template-columns: 45px 1fr;
    min-height: 160px;
    padding: 1.4rem 0;
  }

  .heritage-path > b {
    display: none;
  }

  .heritage-feature__media,
  .collections-story__media,
  .exhibition-feature-card__media {
    min-height: 360px;
  }

  .heritage-feature__children {
    grid-template-columns: 1fr;
  }

  .heritage-feature__children a + a {
    padding-left: 0;
    border-top: 1px solid rgba(255, 255, 255, 0.45);
    border-left: 0;
  }

  .collections-participation > a {
    grid-template-columns: 38px 1fr;
  }

  .collections-participation a > b {
    display: none;
  }

  .prototype-notice .site-shell {
    grid-template-columns: 1fr;
    gap: 0.2rem;
  }

  .exhibition-jump .site-shell {
    gap: 1rem;
    overflow-x: auto;
  }

  .exhibition-jump a {
    flex: none;
  }

  .exhibition-detail-gallery__item--primary img {
    max-height: none;
  }

  .exhibition-facts dl div {
    grid-template-columns: 90px 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  .heritage-path::before,
  .heritage-feature__media img,
  .collections-resource,
  .exhibition-feature-card__media img {
    transition-duration: 0.01ms;
  }
}