#merchandise {
  --merch-paper: var(--paper, #f6f5f0);
  --merch-ink: var(--ink, #1c172e);
  --merch-blue: var(--blue, #3627dc);
  --merch-muted: #5f5a66;
  --merch-rule: #d3cfd0;
  --merch-photo: #efede7;
  --merch-display: "studiohub Display", Arial, sans-serif;
  --merch-text: "studiohub Text", system-ui, sans-serif;
  background: var(--merch-paper);
  color: var(--merch-ink);
  font-family: var(--merch-text);
}

#merchandise[hidden],
#merchandise [hidden] { display: none; }

.merch-body {
  width: min(calc(100% - var(--gutter, 1.25rem) * 2), 1392px);
  margin-inline: auto;
}

.merch-route,
.merch-route-links {
  display: flex;
  align-items: center;
  gap: clamp(.75rem, 2.6vw, 2.35rem);
}

.merch-route {
  justify-content: space-between;
  min-height: 3.45rem;
}

.merch-route a,
.merch-route button {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--merch-ink);
  font-size: .84rem;
  font-weight: 690;
  text-decoration: none;
}

.merch-route a:hover,
.merch-route button:hover { color: var(--merch-blue); }

.merch-route .merch-return {
  gap: .42rem;
  font: 700 1.13rem/1 var(--merch-display);
  letter-spacing: -.045em;
}

.merch-return svg { width: 1rem; height: 1rem; flex: none; }

.merch-opening {
  position: relative;
  isolation: isolate;
  display: grid;
  min-block-size: min(56.25vw, calc(100svh - 4rem));
  background: var(--merch-photo);
}

.merch-feature {
  display: grid;
  justify-items: center;
  align-self: start;
  justify-self: center;
  width: min(25vw, 24rem);
  margin-block-start: clamp(.9rem, 2.2vw, 2.75rem);
  padding: clamp(.55rem, 1vw, 1rem) .65rem .3rem;
  border: 1px solid #f6f5f0;
  background: #f6f5f0f5;
  text-align: center;
}

.merch-cover-mark {
  display: block;
  width: clamp(2rem, 3.5vw, 3.9rem);
  aspect-ratio: 1;
  margin-block-end: .3rem;
  background: var(--merch-blue);
  -webkit-mask: url("assets/marks/hub.svg") center / contain no-repeat;
  mask: url("assets/marks/hub.svg") center / contain no-repeat;
}

.merch-label {
  color: var(--merch-muted);
  font-size: .73rem;
  font-weight: 720;
  letter-spacing: .14em;
  line-height: 1.35;
  text-transform: uppercase;
}

.merch-feature-label {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  gap: .72rem;
  margin: .65rem 0 0;
  color: var(--merch-blue);
}

.merch-feature-label span {
  padding-inline-start: .72rem;
  border-inline-start: 1px solid var(--merch-rule);
  color: var(--merch-muted);
}

#merch-title {
  margin: 0;
  font: 700 clamp(1.52rem, 2.55vw, 2.65rem)/.96 var(--merch-display);
  letter-spacing: -.065em;
  text-wrap: balance;
}

.merch-intro {
  max-width: 62ch;
  margin: .85rem 0 0;
  color: var(--merch-muted);
  font-size: clamp(.96rem, 1.18vw, 1.12rem);
  line-height: 1.52;
  text-wrap: pretty;
}

.merch-feature .merch-link { margin-block-start: .15rem; border-block-end: 0; }
:where(#merch-catalog-title, #merch-colophon-title, #merch-detail-title)[tabindex="-1"]:focus { outline: none; }

.merch-link,
.merch-close {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: .8rem;
  min-height: 44px;
  padding: .25rem 0;
  border: 0;
  background: transparent;
  color: var(--merch-ink);
  text-decoration: none;
  text-align: start;
  font-size: .88rem;
  font-weight: 750;
}

.merch-link { border-block-end: 1px solid var(--merch-ink); }
.merch-link:hover,
.merch-close:hover { color: var(--merch-blue); }
.merch-link:hover { border-color: var(--merch-blue); }
.merch-link svg,
.merch-close svg,
.merch-card-arrow svg { flex: none; width: 1.14rem; height: 1.14rem; }

.merch-campaign {
  position: absolute;
  z-index: -1;
  inset: 0;
  min-width: 0;
  margin: 0;
}

.merch-campaign img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
}

.merch-card-image img,
.merch-detail-photo img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  background: var(--merch-photo);
  object-fit: cover;
}

.merch-campaign figcaption {
  position: absolute;
  inset: auto .85rem .85rem auto;
  margin: 0;
  padding: .36rem .52rem;
  background: #1c172ee8;
  color: var(--merch-paper);
  font-size: .62rem;
  letter-spacing: .1em;
}

.merch-catalog {
  border-block-start: 1px solid var(--merch-ink);
  padding-block: clamp(1.35rem, 2.7vw, 2.55rem) clamp(3.2rem, 6vw, 6.25rem);
}

.merch-catalog-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 1rem;
}

.merch-catalog-head h2,
.merch-colophon h2 {
  margin: 0;
  font: 700 clamp(2.3rem, 4.15vw, 4.15rem)/.96 var(--merch-display);
  letter-spacing: -.065em;
}

#merch-catalog-title { scroll-margin-top: 1.5rem; }
#merch-count { margin: 0; white-space: nowrap; }

.merch-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: .12rem clamp(.7rem, 1.9vw, 1.8rem);
  margin-block: clamp(.9rem, 1.9vw, 1.8rem) clamp(1.05rem, 2.4vw, 2.3rem);
  border-block-end: 1px solid var(--merch-rule);
}

.merch-toolbar > p { margin: 0; }

.merch-filters {
  display: flex;
  flex-wrap: wrap;
  min-width: 0;
  gap: 0 clamp(.65rem, 1.35vw, 1.35rem);
}

.merch-filters button {
  display: inline-flex;
  align-items: baseline;
  gap: .38rem;
  min-height: 44px;
  min-width: 44px;
  padding: .63rem .16rem .45rem;
  border: 0;
  border-block-end: 2px solid transparent;
  background: transparent;
  color: var(--merch-muted);
  font-size: .85rem;
  font-weight: 690;
  white-space: nowrap;
}

.merch-filter-count {
  color: var(--merch-muted);
  font-size: .69rem;
  font-weight: 730;
  font-variant-numeric: tabular-nums;
}

.merch-filters button:hover,
.merch-filters button[aria-pressed="true"],
.merch-filters button[aria-pressed="true"] .merch-filter-count { color: var(--merch-blue); }
.merch-filters button[aria-pressed="true"] { border-block-end-color: var(--merch-blue); }

.merch-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(1.3rem, 3.1vw, 3rem) clamp(.8rem, 1.65vw, 1.55rem);
  margin: 0;
  padding: 0;
  list-style: none;
}

.merch-grid li,
.merch-grid article { min-width: 0; height: 100%; }

.merch-card {
  display: grid;
  grid-template-rows: auto 1fr;
  height: 100%;
  color: inherit;
  text-decoration: none;
}

.merch-card-image { overflow: hidden; background: var(--merch-photo); }

.merch-card-meta {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  grid-template-areas: "kicker kicker" "name arrow" "caption caption";
  align-content: start;
  gap: .28rem .5rem;
  padding-block: .75rem .85rem;
  border-block-end: 1px solid var(--merch-rule);
}

.merch-card-kicker {
  grid-area: kicker;
  display: flex;
  align-items: baseline;
  gap: .47rem;
  font-size: .65rem;
  letter-spacing: .075em;
}

.merch-card-number { color: var(--merch-blue); font-variant-numeric: tabular-nums; }
.merch-card-meta h3 {
  grid-area: name;
  margin: 0;
  font: 700 clamp(1.27rem, 2vw, 1.96rem)/1.01 var(--merch-display);
  letter-spacing: -.044em;
  text-wrap: pretty;
}

.merch-card-meta p {
  grid-area: caption;
  margin: 0;
  color: var(--merch-muted);
  font-size: .84rem;
  line-height: 1.35;
}

.merch-card-arrow { grid-area: arrow; align-self: center; color: var(--merch-ink); }
.merch-card:hover .merch-card-meta,
.merch-card:focus-visible .merch-card-meta { border-block-end-color: var(--merch-blue); }
.merch-card:hover h3,
.merch-card:focus-visible h3,
.merch-card:hover .merch-card-arrow,
.merch-card:focus-visible .merch-card-arrow { color: var(--merch-blue); }

.merch-colophon {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: clamp(1rem, 3vw, 2.6rem);
  margin-block-end: clamp(3rem, 5vw, 5rem);
  padding: clamp(1.25rem, 3vw, 2.7rem);
  border-block: 1px solid var(--merch-rule);
  background: #efede7;
}

.merch-colophon img { width: clamp(2.5rem, 5.7vw, 5.25rem); height: auto; }
.merch-colophon h2 { font-size: clamp(1.75rem, 3.2vw, 3.1rem); }
.merch-colophon p:not(.merch-notes-label) { max-width: 57ch; margin: .65rem 0 0; color: var(--merch-muted); line-height: 1.55; }
.merch-colophon .merch-notes-label { margin: 0 0 .62rem; color: var(--merch-blue); }
.merch-colophon .merch-link { justify-self: start; }

.merch-detail {
  width: min(1100px, calc(100% - 2rem));
  max-width: none;
  max-height: min(92dvh, 1200px);
  margin: auto;
  padding: 0;
  border: 1px solid var(--merch-rule);
  background: var(--merch-paper);
  color: var(--merch-ink);
  overflow: auto;
  overscroll-behavior: contain;
}

.merch-detail::backdrop { background: rgb(28 23 46 / 68%); }
body:has(.merch-detail[open]) { overflow: hidden; }

.merch-detail-shell {
  --detail-gutter: clamp(.9rem, 3vw, 2.15rem);
  padding-inline: var(--detail-gutter);
}

.merch-detail-top,
.merch-detail-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .75rem;
}

.merch-detail-top {
  position: sticky;
  z-index: 1;
  top: 0;
  margin-inline: calc(-1 * var(--detail-gutter));
  padding: .3rem var(--detail-gutter);
  border-block-end: 1px solid var(--merch-rule);
  background: var(--merch-paper);
}

.merch-detail-top p { margin: 0; color: var(--merch-blue); }

.merch-detail-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, .65fr);
  align-items: start;
  gap: clamp(1.1rem, 3vw, 2.3rem);
  padding-block: var(--detail-gutter);
}

.merch-detail-photo { margin: 0; }
.merch-detail-photo figcaption { margin-block-start: .65rem; font-size: .65rem; }

.merch-detail-copy { min-width: 0; }
.merch-detail-copy .merch-label { margin: 0 0 .6rem; color: var(--merch-blue); }
#merch-detail-title {
  margin: 0;
  font: 700 clamp(2.35rem, 4.45vw, 4.7rem)/.9 var(--merch-display);
  letter-spacing: -.067em;
}

.merch-detail-description {
  margin: .85rem 0 1.08rem;
  color: var(--merch-muted);
  line-height: 1.56;
}

.merch-specs { margin: 0; border-block-end: 1px solid var(--merch-rule); }
.merch-specs div {
  display: grid;
  grid-template-columns: minmax(4.15rem, .36fr) minmax(0, 1fr);
  gap: .7rem;
  padding-block: .61rem;
  border-block-start: 1px solid var(--merch-rule);
  font-size: .82rem;
  line-height: 1.38;
}
.merch-specs dt { color: var(--merch-muted); font-weight: 680; }
.merch-specs dd { margin: 0; }

.merch-placement { border-block-start: 1px solid var(--merch-rule); }
.merch-placement summary {
  align-content: center;
  min-height: 44px;
  font-size: .87rem;
  font-weight: 720;
  cursor: pointer;
}
.merch-placement summary:hover { color: var(--merch-blue); }
.merch-placement img { width: min(100%, 780px); height: auto; margin-block: .25rem .65rem; }
.merch-placement a { margin-block-end: .85rem; }

.merch-detail-nav {
  min-height: 3.5rem;
  padding-block: .27rem;
  border-block-start: 1px solid var(--merch-rule);
}
.merch-detail-nav button {
  min-height: 44px;
  padding: .2rem 0;
  border: 0;
  background: transparent;
  font-size: .81rem;
  font-weight: 720;
}
.merch-detail-nav button:hover:enabled { color: var(--merch-blue); }
.merch-detail-nav .merch-label { text-align: center; white-space: nowrap; }

@media (hover: hover) and (prefers-reduced-motion: no-preference) {
  .merch-card-image img { transition: transform 480ms cubic-bezier(.22, .61, .36, 1); }
  .merch-card:hover .merch-card-image img { transform: scale(1.025); }
}

@media (min-width: 1200px) {
  .merch-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}

@media (max-width: 900px) {
  .merch-opening {
    min-block-size: auto;
    background: var(--merch-paper);
  }
  .merch-campaign {
    position: relative;
    z-index: 0;
  }
  .merch-campaign img { height: auto; aspect-ratio: 16 / 9; }
  .merch-campaign figcaption { inset: auto .4rem .4rem auto; font-size: .54rem; }
  .merch-feature {
    width: calc(100% - 2rem);
    margin: 0;
    padding: 1.2rem .6rem .2rem;
    border: 0;
    background: var(--merch-paper);
  }
  #merch-title { font-size: clamp(2.08rem, 6vw, 2.8rem); }
  .merch-cover-mark { width: 3rem; }
}

@media (max-width: 680px) {
  .merch-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .merch-detail { width: calc(100% - 1rem); max-height: 94dvh; }
  .merch-detail-layout { grid-template-columns: minmax(0, 1fr); }
  .merch-colophon { grid-template-columns: auto minmax(0, 1fr); }
  .merch-colophon .merch-link { grid-column: 2; }
}

@media (max-width: 520px) {
  .merch-route { min-height: 3rem; }
  .merch-route button { font-size: .75rem; }
  .merch-feature-label { gap: .55rem; font-size: .63rem; }
  .merch-feature-label span { padding-inline-start: .55rem; }
  .merch-catalog-head { gap: .6rem; }
  .merch-catalog-head h2 { font-size: clamp(1.8rem, 7.5vw, 2.65rem); }
  .merch-toolbar > p { flex-basis: 100%; }
  .merch-filters { column-gap: .55rem; }
  .merch-filters button { font-size: .79rem; }
  .merch-card-meta { padding-block: .56rem .68rem; }
  .merch-card-kicker { font-size: .61rem; }
  .merch-card-meta h3 { font-size: clamp(1.13rem, 4.5vw, 1.44rem); }
  .merch-card-meta p { font-size: .77rem; }
  .merch-card-arrow svg { width: .9rem; height: .9rem; }
  .merch-colophon p:not(.merch-notes-label) { font-size: .9rem; }
}
