:root {
  --archive-orange: #ff4b19;
  --archive-ink: #090302;
}

/* =========================
   SPECTRA CATALOGUE
   ========================= */

.archive-child-spectra .spectra-catalogue {
  padding: clamp(70px, 9vw, 130px) 0;
  border-bottom: 1px solid var(--line);
}

.spectra-catalogue-copy {
  display: grid;
  grid-template-columns: 0.38fr 1.62fr;
  gap: clamp(38px, 8vw, 130px);
}

.spectra-catalogue-copy > p:last-child {
  max-width: 1050px;
  margin: 0;
  color: var(--paper);
  font-size: clamp(17px, 1.45vw, 22px);
  line-height: 1.68;
}

.spectra-catalogue-index {
  margin-top: clamp(65px, 9vw, 130px);
  padding-top: 24px;
  border-top: 1px solid var(--line);
}

.spectra-catalogue-index h2 {
  max-width: 1200px;
  margin: 0;
  font-size: clamp(30px, 4.2vw, 68px);
  font-weight: 300;
  line-height: 0.95;
  letter-spacing: -0.04em;
}

.spectra-catalogue-prompt {
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 10px;
  line-height: 1.4;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.spectra-catalogue-list {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0 clamp(22px, 3vw, 52px);
  margin: clamp(42px, 6vw, 78px) 0 0;
  padding: 0;
  list-style: none;
}

.spectra-catalogue-list li {
  min-width: 0;
  padding: 12px 0;
  border-top: 1px solid rgba(232, 232, 227, 0.18);
  color: rgba(232, 232, 227, 0.8);
  font-size: clamp(11px, 0.9vw, 14px);
  line-height: 1.45;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.archive-child-spectra .spectra-catalogue + .exhibition-gallery {
  padding-top: clamp(55px, 7vw, 95px);
}

@media (max-width: 760px) {
  .spectra-catalogue-copy {
    grid-template-columns: 1fr;
    gap: 22px;
  }

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

.archive-child {
  min-height: 100dvh;
  overflow-x: hidden;
  background: var(--archive-ink);
}

.archive-child::before {
  background-image:
    linear-gradient(rgba(5, 5, 5, 0.18), rgba(5, 5, 5, 0.5)),
    url("images/wallcoverpage_archiveV4.jpg");
  opacity: 0.72;
}

.archive-child-v3::before {
  background-image:
    linear-gradient(rgba(5, 2, 8, 0.18), rgba(5, 2, 8, 0.5)),
    url("images/wallcoverpage_about.jpg");
  opacity: 0.72;
}

.archive-child-cam::before {
  background-image:
    linear-gradient(rgba(1, 7, 7, 0.14), rgba(1, 7, 7, 0.46)),
    url("images/wallcoverpage_archiveV8.jpg");
  opacity: 0.72;
}

.archive-child-collider::before {
  background-image:
    linear-gradient(rgba(3, 3, 18, 0.14), rgba(3, 3, 18, 0.46)),
    url("images/wallcoverpage_archiveV9.jpg");
  opacity: 0.72;
}

.archive-child-spectra::before {
  background-image:
    linear-gradient(rgba(14, 3, 14, 0.14), rgba(14, 3, 14, 0.46)),
    url("images/wallcoverpage_archiveV10.jpg");
  opacity: 0.72;
}

.archive-child-fieldcast::before {
  background-image:
    linear-gradient(rgba(24, 17, 2, 0.2), rgba(9, 3, 2, 0.56)),
    url("images/fieldcast/fieldcast-background.jpg");
  opacity: 0.74;
}

.archive-child-disquiet::before {
  background-image:
    linear-gradient(rgba(3, 3, 3, 0.14), rgba(3, 3, 3, 0.48)),
    url("images/wallcoverpage_archiveV13.jpg");
  opacity: 0.74;
}

.archive-child-billion::before {
  background-image:
    linear-gradient(rgba(18, 3, 3, 0.14), rgba(18, 3, 3, 0.48)),
    url("images/wallcoverpage_archiveV3.jpg");
  opacity: 0.74;
}

.archive-child-aaod::before {
  background-image:
    linear-gradient(rgba(2, 14, 5, 0.14), rgba(2, 14, 5, 0.48)),
    url("images/wallcoverpage_archiveV15.jpg");
  opacity: 0.74;
}

.archive-child-field::before {
  background-image:
    linear-gradient(rgba(3, 3, 18, 0.14), rgba(3, 3, 18, 0.48)),
    url("images/wallcoverpage_archiveV16.jpg");
  opacity: 0.74;
}

.archive-child-archive4::before {
  background-image:
    linear-gradient(rgba(18, 3, 8, 0.14), rgba(18, 3, 8, 0.48)),
    url("images/wallcoverpage_archiveV17.jpg");
  opacity: 0.74;
}

.archive-child .site-header {
  background: linear-gradient(rgba(9, 3, 2, 0.96) 10%, transparent);
}

.editorial-main {
  position: relative;
  z-index: 1;
  width: min(1600px, 100%);
  margin: 0 auto;
  padding: clamp(140px, 18vh, 210px) var(--page-pad) 0;
}

.archive-kicker,
.exhibition-facts,
.section-label,
.media-label,
.archive-back {
  font-size: 10px;
  line-height: 1.4;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.archive-kicker,
.section-label,
.media-label {
  color: rgba(232, 232, 227, 0.55);
}

.exhibition-header {
  padding-bottom: clamp(75px, 10vw, 140px);
}

.editorial-title {
  max-width: 1450px;
  margin: 18px 0 clamp(58px, 8vw, 105px);
  font-size: clamp(36px, 6.16vw, 98px);
  font-weight: 300;
  line-height: 0.88;
  letter-spacing: -0.06em;
}

.exhibition-name {
  display: block;
}

.exhibition-facts {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: clamp(24px, 4vw, 70px);
  margin: 0;
  padding: 26px 0 clamp(38px, 5vw, 70px);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.exhibition-facts div {
  min-width: 0;
}

.exhibition-facts dt,
.exhibition-facts dd {
  margin: 0;
}

.exhibition-facts dt {
  margin-bottom: 11px;
  color: var(--paper);
}

.exhibition-facts dd {
  max-width: 280px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.55;
  letter-spacing: 0.04em;
  text-transform: none;
}

.exhibition-lead,
.artist-statement {
  display: grid;
  grid-template-columns: 0.38fr 1.62fr;
  gap: clamp(38px, 8vw, 130px);
}

.exhibition-lead {
  padding: clamp(42px, 6vw, 82px) 0 0;
}

.exhibition-lead-copy,
.artist-copy {
  max-width: 1050px;
}

.exhibition-lead-copy p,
.artist-copy p {
  margin: 0 0 1.5em;
  color: var(--muted);
  font-size: clamp(17px, 1.45vw, 22px);
  line-height: 1.68;
}

.exhibition-lead-copy p:first-child,
.artist-copy p:first-of-type {
  color: var(--paper);
}

.media-placeholder {
  margin: 0;
  width: 100%;
  min-width: 0;
  max-width: 100%;
  position: relative;
  overflow: hidden;
  min-height: 260px;
  background: rgba(10, 3, 2, 0.56);
  border: 1px solid rgba(232, 232, 227, 0.2);
}

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

.archive-image.contain-image img {
  object-fit: contain;
  background: #020202;
}

.media-label {
  position: absolute;
  z-index: 1;
  right: 16px;
  bottom: 14px;
  padding: 7px 9px;
  background: rgba(9, 3, 2, 0.74);
}

.editorial-hero {
  aspect-ratio: 16 / 9;
}

.artist-statement {
  padding: clamp(80px, 12vw, 180px) 0;
  border-bottom: 1px solid var(--line);
}

.artist-copy h2 {
  margin: 0 0 40px;
  font-size: clamp(28px, 3.6vw, 52px);
  font-weight: 300;
  line-height: 1.08;
  letter-spacing: -0.03em;
}

.exhibition-gallery {
  padding: clamp(70px, 9vw, 130px) 0 clamp(90px, 14vw, 190px);
}

.gallery-viewport {
  overflow-x: auto;
  overscroll-behavior-inline: contain;
  scroll-behavior: smooth;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
}

.gallery-viewport::-webkit-scrollbar {
  display: none;
}

.gallery-viewport:focus-visible {
  outline: 1px solid var(--paper);
  outline-offset: 8px;
}

.gallery-track {
  display: flex;
  gap: clamp(10px, 1.2vw, 18px);
  align-items: flex-start;
  width: max-content;
}

.gallery-slide {
  flex: none;
  height: min(52vh, 580px);
  margin: 0;
  scroll-snap-align: start;
}

.gallery-slide img {
  display: block;
  width: auto;
  height: 100%;
  max-width: none;
  border: 0;
  object-fit: contain;
}

.gallery-footer {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 28px;
  align-items: start;
  padding-top: 22px;
}

.gallery-caption {
  display: flex;
  gap: 12px;
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.55;
}

.gallery-counter {
  flex: none;
  color: var(--paper);
}

.gallery-controls {
  display: flex;
  gap: 6px;
}

.gallery-button {
  display: grid;
  width: 44px;
  height: 44px;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--paper);
  cursor: pointer;
  font: inherit;
  font-size: 24px;
  place-items: center;
}

.gallery-button:hover,
.gallery-button:focus-visible {
  color: #fff;
  outline: 1px solid var(--line);
}

.gallery-button:disabled {
  opacity: 0.25;
  cursor: default;
}

.archive-back {
  position: relative;
  z-index: 10;
  display: block;
  padding: 28px var(--page-pad);
  border-top: 1px solid var(--line);
  text-decoration: none;
}

.archive-back:hover,
.archive-back:focus-visible {
  color: #fff;
  outline: none;
}

@media (max-width: 760px) {
  .editorial-title {
    font-size: clamp(35px, 11.2vw, 64px);
  }

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

  .exhibition-lead,
  .artist-statement {
    grid-template-columns: 1fr;
  }

  .gallery-slide {
    height: min(52vh, 420px);
  }

  .gallery-footer {
    grid-template-columns: 1fr;
  }

  .gallery-controls {
    justify-self: end;
  }
}

@media (max-width: 460px) {
  .exhibition-facts {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    transition: none !important;
  }
}

/* =========================
   G2 · SIDE-RAIL FORMAT
   ========================= */

.archive-kicker-line {
  display: flex;
  gap: 24px;
  align-items: center;
  justify-content: space-between;
}

.archive-kicker-line .archive-kicker {
  margin: 0;
}

.version-switcher {
  display: flex;
  gap: 4px;
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.version-switcher a {
  min-width: 36px;
  padding: 7px 8px;
  border: 1px solid var(--line);
  color: var(--muted);
  text-align: center;
  text-decoration: none;
}

.version-switcher a[aria-current="page"],
.version-switcher a:hover,
.version-switcher a:focus-visible {
  background: var(--paper);
  color: var(--archive-ink);
  outline: none;
}

.archive-story-layout {
  display: grid;
  grid-template-columns: minmax(0, 2.55fr) minmax(250px, 0.72fr);
  gap: clamp(38px, 4vw, 72px);
  align-items: start;
}

.archive-story-main {
  min-width: 0;
}

.archive-child-v2 .editorial-hero {
  aspect-ratio: 3 / 2;
}

.archive-child-muon-studio .editorial-hero {
  min-height: 0;
  aspect-ratio: auto;
}

.archive-child-muon-studio .editorial-hero img {
  height: auto;
}

.archive-child-v2 .artist-statement {
  grid-template-columns: minmax(120px, 0.38fr) minmax(0, 1.62fr);
  gap: clamp(28px, 4vw, 70px);
}

.archive-programme-rail {
  position: sticky;
  top: 96px;
  border-top: 1px solid var(--line);
}

.rail-heading,
.programme-type,
.programme-note,
.event-details {
  font-size: 9px;
  line-height: 1.5;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.rail-heading {
  margin: 0;
  padding: 17px 0 16px;
  color: var(--paper);
}

.programme-module {
  padding: clamp(28px, 3.2vw, 46px) 0;
  border-top: 1px solid var(--line);
}

.programme-type,
.programme-note {
  margin: 0;
  color: rgba(232, 232, 227, 0.5);
}

.programme-module h2 {
  margin: 22px 0 15px;
  color: var(--paper);
  font-size: clamp(20px, 1.8vw, 28px);
  font-weight: 300;
  line-height: 1.08;
  letter-spacing: -0.03em;
}

.programme-description {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.65;
}

.sound-score {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 3px;
  align-items: end;
  height: 84px;
  margin: 30px 0 22px;
  padding: 12px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.sound-score span {
  display: block;
  height: 12%;
  background: rgba(232, 232, 227, 0.72);
}

.sound-score span:nth-child(2n) { height: 55%; }
.sound-score span:nth-child(3n) { height: 88%; }
.sound-score span:nth-child(4n) { height: 34%; }
.sound-score span:nth-child(5n) { height: 68%; }

.mock-player {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 13px;
  align-items: center;
}

.mock-player button {
  width: 42px;
  height: 42px;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: transparent;
  color: var(--paper);
}

.mock-player button:disabled {
  opacity: 0.72;
}

.mock-player div {
  display: grid;
  gap: 4px;
  color: var(--muted);
  font-size: 10px;
  letter-spacing: 0.08em;
}

.mock-player div span:first-child {
  color: var(--paper);
}

.programme-note {
  margin-top: 20px;
}

.programme-image {
  position: relative;
  aspect-ratio: 16 / 10;
  margin: 22px 0 28px;
  overflow: hidden;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.programme-image::after {
  position: absolute;
  inset: 0;
  background: rgba(0, 15, 20, 0.22);
  content: "";
}

.programme-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.5) contrast(1.08);
}

.watch-marker {
  position: absolute;
  z-index: 1;
  top: 50%;
  left: 50%;
  display: grid;
  width: 50px;
  height: 50px;
  border: 1px solid rgba(232, 232, 227, 0.72);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  place-items: center;
}

.programme-action {
  display: flex;
  width: 100%;
  margin-top: 24px;
  padding: 13px 0;
  border: 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: transparent;
  color: var(--muted);
  font: inherit;
  font-size: 10px;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  justify-content: space-between;
}

.event-date {
  display: flex;
  gap: 0.6em;
  align-items: baseline;
  margin: 28px 0 0;
  color: var(--muted);
  font-size: 9px;
  line-height: 1.5;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.event-date span {
  color: var(--paper);
  font-size: inherit;
  font-weight: inherit;
  line-height: inherit;
  letter-spacing: inherit;
}

.event-details {
  margin: 26px 0 0;
  border-top: 1px solid var(--line);
}

.event-details div {
  display: grid;
  grid-template-columns: 0.7fr 1.3fr;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--line);
}

.event-details dt,
.event-details dd {
  margin: 0;
}

.event-details dd {
  color: var(--muted);
  text-transform: none;
}

@media (max-width: 980px) {
  .archive-story-layout {
    grid-template-columns: 1fr;
  }

  .archive-programme-rail {
    position: static;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0 clamp(22px, 4vw, 50px);
    margin-bottom: clamp(80px, 12vw, 150px);
  }

  .rail-heading {
    grid-column: 1 / -1;
  }
}

@media (max-width: 700px) {
  .archive-kicker-line {
    align-items: flex-start;
  }

  .archive-child-v2 .artist-statement {
    grid-template-columns: 1fr;
  }

  .archive-programme-rail {
    grid-template-columns: 1fr;
  }
}

/* =========================
   V2 · MINIMAL MEDIA RAIL
   ========================= */

.minimal-rail {
  position: sticky;
  isolation: isolate;
  padding: 0 14px;
  margin-right: -14px;
  margin-left: -14px;
  border-bottom: 1px solid var(--line);
  transition: color 380ms ease;
}

.minimal-rail::before {
  position: absolute;
  z-index: -1;
  inset: 0;
  background:
    radial-gradient(circle at 18% 12%, rgba(205, 239, 238, 0.98), transparent 54%),
    linear-gradient(145deg, rgba(120, 205, 214, 0.96), rgba(24, 119, 151, 0.94));
  content: "";
  opacity: 0;
  pointer-events: none;
  transition: opacity 420ms ease;
}

.archive-child-collider .minimal-rail::before {
  background:
    radial-gradient(circle at 18% 12%, rgba(214, 220, 255, 0.98), transparent 54%),
    linear-gradient(145deg, rgba(101, 111, 230, 0.96), rgba(30, 29, 113, 0.94));
}

.archive-child-fieldcast .minimal-rail::before {
  background:
    radial-gradient(circle at 18% 12%, rgba(255, 231, 152, 0.98), transparent 54%),
    linear-gradient(145deg, rgba(184, 127, 19, 0.96), rgba(79, 50, 3, 0.94));
}

.minimal-rail,
.minimal-rail * {
  transition-property: color, border-color, filter, opacity;
  transition-duration: 380ms;
  transition-timing-function: ease;
}

@media (hover: hover) and (pointer: fine) {
  .minimal-rail:hover,
  .minimal-rail:focus-within {
    --paper: #f3f7f5;
    --muted: rgba(243, 247, 245, 0.78);
    --line: rgba(243, 247, 245, 0.42);
  }

  .minimal-rail:hover::before,
  .minimal-rail:focus-within::before {
    opacity: 0.5;
  }

  .minimal-rail:hover .programme-type,
  .minimal-rail:hover .rail-duration,
  .minimal-rail:hover .rail-feature-image figcaption,
  .minimal-rail:focus-within .programme-type,
  .minimal-rail:focus-within .rail-duration,
  .minimal-rail:focus-within .rail-feature-image figcaption {
    color: rgba(243, 247, 245, 0.68);
  }

  .minimal-rail:hover .rail-feature-image img,
  .minimal-rail:focus-within .rail-feature-image img {
    filter: grayscale(0.18) saturate(0.58) contrast(1.1);
    mix-blend-mode: normal;
    opacity: 0.9;
  }
}

.rail-feature-image {
  margin: 0;
  padding: 0 0 22px;
  border-top: 1px solid var(--line);
}

.rail-feature-image img {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  filter: saturate(0.58) contrast(1.06);
}

.rail-feature-image figcaption {
  margin-top: 10px;
  color: rgba(232, 232, 227, 0.5);
  font-size: 9px;
  line-height: 1.5;
  letter-spacing: 0.1em;
}

.rail-vinyl-link {
  display: block;
}

.archive-child-muon-studio .programme-description + .programme-description {
  margin-top: 1em;
}

.rail-primary-item {
  padding: 26px 0 0;
  border-top: 1px solid var(--line);
}

.rail-primary-item h2 {
  margin: 15px 0 13px;
  color: var(--paper);
  font-size: clamp(20px, 1.8vw, 28px);
  font-weight: 300;
  line-height: 1.08;
  letter-spacing: -0.03em;
}

.rail-player-open {
  display: grid;
  grid-template-columns: 24px 1fr auto;
  gap: 10px;
  align-items: center;
  width: 100%;
  margin-top: 25px;
  padding: 13px 0;
  border: 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: transparent;
  color: var(--paper);
  cursor: pointer;
  font: inherit;
  font-size: 10px;
  letter-spacing: 0.15em;
  text-align: left;
  text-decoration: none;
  text-transform: uppercase;
}

.rail-player-open:hover,
.rail-player-open:focus-visible {
  color: #fff;
  outline: none;
}

.rail-play-symbol {
  font-size: 9px;
}

.rail-duration {
  color: rgba(232, 232, 227, 0.5);
  font-size: 8px;
}

.rail-secondary-items article {
  padding: 26px 0;
  border-top: 1px solid var(--line);
}

.rail-zine-image {
  display: block;
  margin: 0 0 22px;
  overflow: hidden;
  border: 1px solid var(--line);
}

.rail-zine-image img {
  display: block;
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  transition: filter 240ms ease, opacity 240ms ease;
}

.rail-zine-image:hover img,
.rail-zine-image:focus-visible img {
  filter: contrast(1.06);
  opacity: 0.86;
}

.rail-zine-image:focus-visible {
  outline: 1px solid var(--paper);
  outline-offset: 4px;
}

.rail-secondary-items h3 {
  margin: 14px 0 12px;
  color: var(--paper);
  font-size: 15px;
  font-weight: 400;
  line-height: 1.25;
  letter-spacing: -0.01em;
}

.rail-secondary-items article > p:not(.programme-type) {
  margin: 0;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.6;
}

.rail-secondary-items button {
  display: flex;
  width: 100%;
  margin-top: 18px;
  padding: 10px 0 0;
  border: 0;
  border-top: 1px solid var(--line);
  background: transparent;
  color: rgba(232, 232, 227, 0.48);
  font: inherit;
  font-size: 9px;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  justify-content: space-between;
}

/* =========================
   V2 · FOCUSED LISTENING ROOM
   ========================= */

.listening-room-dialog {
  width: min(540px, calc(100vw - 32px));
  max-width: none;
  max-height: calc(100dvh - 32px);
  margin: clamp(16px, 5vh, 54px) clamp(16px, 3vw, 52px) auto auto;
  padding: 0;
  overflow: auto;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.42);
  color: #f3f7f5;
}

.listening-room-dialog::backdrop {
  background: rgba(1, 7, 9, 0.48);
  -webkit-backdrop-filter: blur(14px) saturate(0.65);
  backdrop-filter: blur(14px) saturate(0.65);
}

.listening-room-panel {
  position: relative;
  isolation: isolate;
  min-height: min(690px, calc(100dvh - 32px));
  background: transparent;
}

.listening-room-panel::before {
  position: absolute;
  z-index: -1;
  inset: 0;
  background:
    radial-gradient(circle at 18% 12%, rgba(205, 239, 238, 0.98), transparent 54%),
    linear-gradient(145deg, rgba(120, 205, 214, 0.96), rgba(24, 119, 151, 0.94));
  content: "";
  opacity: 0.5;
  pointer-events: none;
}

.archive-child-v3 .minimal-rail::before,
.archive-child-v3 .listening-room-panel::before {
  background:
    radial-gradient(circle at 18% 12%, rgba(239, 218, 255, 0.98), transparent 54%),
    linear-gradient(145deg, rgba(179, 126, 226, 0.96), rgba(80, 34, 132, 0.94));
}

@media (hover: hover) and (pointer: fine) {
  .archive-child-v3 .minimal-rail:hover .rail-feature-image img,
  .archive-child-v3 .minimal-rail:focus-within .rail-feature-image img {
    filter: grayscale(0.15) saturate(0.62) hue-rotate(34deg) contrast(1.1);
  }
}

.archive-child-v3 .listening-room-content figure img {
  filter: grayscale(0.15) saturate(0.62) hue-rotate(34deg) contrast(1.1);
}

.listening-room-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 15px 17px 13px;
  border-bottom: 1px solid rgba(243, 247, 245, 0.42);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.listening-room-header button {
  padding: 0;
  border: 0;
  background: transparent;
  color: inherit;
  cursor: pointer;
  font: inherit;
  letter-spacing: inherit;
  text-transform: inherit;
}

.listening-room-header button:hover,
.listening-room-header button:focus-visible {
  text-decoration: underline;
  text-underline-offset: 3px;
  outline: none;
}

.listening-room-content {
  padding: 17px 17px 26px;
}

.listening-room-content figure {
  margin: 0 0 24px;
  overflow: hidden;
  border-bottom: 1px solid rgba(243, 247, 245, 0.42);
}

.listening-room-content figure img {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  filter: grayscale(0.18) saturate(0.58) contrast(1.1);
  mix-blend-mode: normal;
  opacity: 0.9;
}

.listening-room-type,
.listening-room-note {
  margin: 0;
  font-size: 9px;
  line-height: 1.5;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.listening-room-content h2 {
  margin: 20px 0 15px;
  font-size: clamp(34px, 4vw, 54px);
  font-weight: 300;
  line-height: 0.94;
  letter-spacing: -0.05em;
}

.listening-room-copy {
  max-width: 420px;
  margin: 0;
  font-size: 15px;
  line-height: 1.55;
}

.listening-room-player {
  display: grid;
  grid-template-columns: auto minmax(80px, 1fr) auto;
  gap: 14px;
  align-items: center;
  margin-top: clamp(50px, 10vh, 100px);
  padding: 13px 0;
  border-top: 1px solid rgba(243, 247, 245, 0.42);
  border-bottom: 1px solid rgba(243, 247, 245, 0.42);
}

.listening-toggle {
  display: flex;
  gap: 8px;
  padding: 0;
  border: 0;
  background: transparent;
  color: inherit;
  cursor: pointer;
  font: inherit;
  font-size: 10px;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.listening-progress {
  --progress: 0%;
  width: 100%;
  height: 16px;
  margin: 0;
  padding: 0;
  border: 0;
  appearance: none;
  background: transparent;
  cursor: pointer;
  -webkit-appearance: none;
}

.listening-progress::-webkit-slider-runnable-track {
  height: 1px;
  background: linear-gradient(
    to right,
    #f3f7f5 0 var(--progress),
    rgba(243, 247, 245, 0.28) var(--progress) 100%
  );
}

.listening-progress::-webkit-slider-thumb {
  width: 7px;
  height: 7px;
  margin-top: -3px;
  border: 0;
  border-radius: 50%;
  appearance: none;
  background: #f3f7f5;
  -webkit-appearance: none;
}

.listening-progress::-moz-range-track {
  height: 1px;
  background: rgba(243, 247, 245, 0.28);
}

.listening-progress::-moz-range-progress {
  height: 1px;
  background: #f3f7f5;
}

.listening-progress::-moz-range-thumb {
  width: 7px;
  height: 7px;
  border: 0;
  border-radius: 50%;
  background: #f3f7f5;
}

.listening-time {
  font-size: 9px;
  letter-spacing: 0.08em;
}

.listening-room-note {
  margin-top: 13px;
  opacity: 0.62;
}

html.gravity-cursor .listening-room-dialog,
html.gravity-cursor .listening-room-dialog button {
  cursor: auto;
}

html.gravity-cursor .listening-room-dialog button {
  cursor: pointer;
}

@media (max-width: 980px) {
  .archive-programme-rail.minimal-rail {
    display: block;
  }

  .minimal-rail {
    position: static;
    max-width: 560px;
  }
}

@media (max-width: 600px) {
  .listening-room-dialog {
    width: calc(100vw - 20px);
    max-height: calc(100dvh - 20px);
    margin: 10px;
  }

  .listening-room-panel {
    min-height: calc(100dvh - 20px);
  }

  .listening-room-player {
    grid-template-columns: auto 1fr;
  }

  .listening-time {
    grid-column: 2;
  }
}

/* =========================
   OPEN-SOURCE REPOSITORY
   ========================= */

.open-source-repository {
  margin-top: clamp(20px, 3vw, 50px);
  padding: clamp(50px, 7vw, 100px) 0 clamp(110px, 14vw, 190px);
  border-top: 1px solid var(--line);
}

.repository-header {
  display: grid;
  grid-template-columns: minmax(360px, 1.15fr) minmax(0, 0.85fr);
  gap: clamp(42px, 6vw, 105px);
  padding-bottom: clamp(68px, 9vw, 130px);
}

.repository-kicker,
.repository-index,
.repository-meta {
  margin: 0;
  font-size: 9px;
  line-height: 1.5;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.repository-kicker,
.repository-index {
  color: rgba(232, 232, 227, 0.55);
}

.repository-title-block h2 {
  max-width: 760px;
  margin: 26px 0 30px;
  font-size: clamp(36px, 3.6vw, 58px);
  font-weight: 300;
  line-height: 0.94;
  letter-spacing: -0.055em;
}

.repository-title-block h2 span {
  display: inline;
}

.repository-meta {
  color: var(--muted);
}

.repository-introduction {
  align-self: end;
  max-width: 760px;
}

.repository-introduction p,
.repository-context article > p:not(.repository-index) {
  margin: 0 0 1.45em;
  color: var(--muted);
  font-size: clamp(16px, 1.35vw, 21px);
  line-height: 1.68;
}

.repository-introduction p:first-child {
  color: var(--paper);
}

.repository-context {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.repository-context article {
  padding: clamp(36px, 5vw, 72px) clamp(28px, 5vw, 80px) clamp(42px, 6vw, 86px) 0;
}

.repository-context article + article {
  padding-right: 0;
  padding-left: clamp(28px, 5vw, 80px);
  border-left: 1px solid var(--line);
}

.repository-context h3 {
  max-width: 620px;
  margin: 25px 0 34px;
  font-size: clamp(26px, 3vw, 46px);
  font-weight: 300;
  line-height: 1.06;
  letter-spacing: -0.035em;
}

.repository-build,
.repository-partners {
  padding: clamp(75px, 10vw, 145px) 0;
  border-bottom: 1px solid var(--line);
}

.repository-section-heading {
  display: grid;
  grid-template-columns: 0.38fr 1.62fr;
  gap: clamp(38px, 8vw, 130px);
  align-items: end;
  margin-bottom: clamp(42px, 6vw, 78px);
}

.repository-section-heading h3 {
  margin: 0;
  font-size: clamp(28px, 4.1vw, 60px);
  font-weight: 300;
  line-height: 1;
  letter-spacing: -0.045em;
}

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

.repository-resource {
  display: flex;
  min-height: 470px;
  padding: 27px clamp(22px, 3vw, 45px) 0 0;
  flex-direction: column;
}

.repository-resource + .repository-resource {
  padding-left: clamp(22px, 3vw, 45px);
  border-left: 1px solid var(--line);
}

.repository-resource h4 {
  max-width: 420px;
  margin: 34px 0 26px;
  font-size: clamp(23px, 2.1vw, 33px);
  font-weight: 300;
  line-height: 1.08;
  letter-spacing: -0.03em;
}

.repository-resource > p:not(.repository-index) {
  margin: 0 0 34px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.7;
}

.repository-resource > a {
  display: flex;
  width: 100%;
  margin-top: auto;
  padding: 15px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  color: var(--paper);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-decoration: none;
  text-transform: uppercase;
  justify-content: space-between;
}

.repository-resource > a:hover,
.repository-resource > a:focus-visible,
.repository-partner-links a:hover,
.repository-partner-links a:focus-visible,
.repository-research-links a:hover,
.repository-research-links a:focus-visible {
  color: #fff;
  outline: none;
}

.repository-resource > a:hover,
.repository-resource > a:focus-visible {
  padding-right: 8px;
  padding-left: 8px;
  background: rgba(191, 148, 229, 0.16);
}

.repository-partner-links {
  border-top: 1px solid var(--line);
}

.repository-partner-links a {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 25px;
  padding: clamp(20px, 2.4vw, 34px) 0;
  border-bottom: 1px solid var(--line);
  color: var(--paper);
  font-size: clamp(19px, 2vw, 30px);
  font-weight: 300;
  line-height: 1.2;
  letter-spacing: -0.02em;
  text-decoration: none;
}

.repository-partner-links a:hover,
.repository-partner-links a:focus-visible {
  padding-right: 12px;
  padding-left: 12px;
  background: rgba(191, 148, 229, 0.14);
}

.repository-reading {
  border-bottom: 1px solid var(--line);
}

.repository-reading summary {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 24px;
  align-items: center;
  padding: clamp(26px, 4vw, 50px) 0;
  cursor: pointer;
  font-size: clamp(25px, 3.2vw, 48px);
  font-weight: 300;
  line-height: 1;
  letter-spacing: -0.035em;
  list-style: none;
}

.repository-reading summary::-webkit-details-marker {
  display: none;
}

.repository-reading-action {
  display: flex;
  gap: 14px;
  align-items: center;
  font-size: 9px;
  line-height: 1.5;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.repository-reading-action b {
  font-size: 23px;
  font-weight: 300;
  transition: transform 220ms ease;
}

.repository-reading .when-open {
  display: none;
}

.repository-reading[open] .when-closed {
  display: none;
}

.repository-reading[open] .when-open {
  display: inline;
}

.repository-reading[open] .repository-reading-action b {
  transform: rotate(45deg);
}

.repository-reading-content {
  display: grid;
  grid-template-columns: minmax(240px, 0.72fr) minmax(0, 1.28fr);
  gap: clamp(45px, 8vw, 135px);
  padding: 12px 0 clamp(80px, 10vw, 140px);
}

.repository-disclaimer {
  max-width: 550px;
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.75;
}

.repository-research-links {
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line);
  counter-reset: repository-link;
  list-style: none;
}

.repository-research-links li {
  counter-increment: repository-link;
}

.repository-research-links a {
  display: grid;
  grid-template-columns: 32px 1fr auto;
  gap: 10px;
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  font-size: 13px;
  line-height: 1.45;
  text-decoration: none;
}

.repository-research-links a::before {
  color: rgba(232, 232, 227, 0.42);
  content: counter(repository-link, decimal-leading-zero);
  font-size: 9px;
  letter-spacing: 0.12em;
}

.repository-research-links a:hover,
.repository-research-links a:focus-visible {
  padding-right: 8px;
  padding-left: 8px;
  background: rgba(191, 148, 229, 0.12);
}

.repository-research-links a span {
  color: var(--paper);
}

.repository-more {
  grid-column: 2;
  margin: -85px 0 0;
  color: rgba(232, 232, 227, 0.45);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

@media (max-width: 900px) {
  .repository-header,
  .repository-reading-content {
    grid-template-columns: 1fr;
  }

  .repository-context {
    grid-template-columns: 1fr;
  }

  .repository-context article,
  .repository-context article + article {
    padding-right: 0;
    padding-left: 0;
  }

  .repository-context article + article {
    border-top: 1px solid var(--line);
    border-left: 0;
  }

  .repository-resource-grid {
    grid-template-columns: 1fr;
  }

  .repository-resource,
  .repository-resource + .repository-resource {
    min-height: 0;
    padding: 28px 0 46px;
    border-left: 0;
  }

  .repository-resource + .repository-resource {
    border-top: 1px solid var(--line);
  }

  .repository-resource > a {
    margin-top: 18px;
  }

  .repository-more {
    grid-column: auto;
    margin: -20px 0 0;
  }
}

@media (max-width: 650px) {
  .repository-section-heading {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .repository-reading summary {
    grid-template-columns: 1fr;
  }

  .repository-reading-action {
    justify-content: space-between;
  }

  .repository-partner-links a {
    font-size: 18px;
  }
}

/* =========================
   PROJECT COLLABORATORS
   ========================= */

.project-credit-list {
  margin-top: clamp(55px, 8vw, 105px);
  border-top: 1px solid var(--line);
}

.project-credit-heading {
  margin: 0 !important;
  padding: 18px 0 16px;
  color: var(--paper) !important;
  font-size: 9px !important;
  line-height: 1.5 !important;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.project-credit-list dl {
  margin: 0;
}

.project-credit-list dl div {
  display: grid;
  grid-template-columns: minmax(170px, 0.72fr) minmax(0, 1.28fr);
  gap: 28px;
  padding: 15px 0;
  border-top: 1px solid var(--line);
}

.project-credit-list dt,
.project-credit-list dd {
  margin: 0;
  font-size: 13px;
  line-height: 1.55;
}

.project-credit-list dt {
  color: var(--paper);
}

.project-credit-list dd {
  color: var(--muted);
}

@media (max-width: 520px) {
  .project-credit-list dl div {
    grid-template-columns: 1fr;
    gap: 4px;
  }
}