/* Catalogue chrome uses the personal site's identity tokens. Diagram data and
   status colours remain the instrument tokens; no working artefact is restyled. */
body.catalogue-page {
  margin: 0;
  padding: 0;
  color: var(--mg-ink, var(--ink));
  background: var(--mg-paper, var(--bg));
  font-family: var(--mg-serif, Georgia, serif);
  font-size: 1.25rem;
  font-weight: 350;
  font-optical-sizing: auto;
  line-height: 1.4;
}

.catalogue {
  width: min(calc(100% - 3rem), 1160px);
  margin-inline: auto;
  padding-bottom: 2.5rem;
}

.catalogue-intro {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
  align-items: center;
  gap: 3rem;
  padding-block: 3.25rem 2.75rem;
}

.catalogue-intro h1 {
  margin: 0;
  font-family: var(--mg-display, "Arial Narrow", sans-serif);
  font-size: clamp(3.25rem, 6.8vw, 6rem);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -.025em;
  overflow-wrap: anywhere;
  text-wrap: balance;
}

.catalogue-lede { min-width: 0; }
.catalogue-energy .catalogue-intro h1 {
  font-size: clamp(3rem, 5.6vw, 5rem);
}
.catalogue-lede > p {
  margin: 0;
  max-width: 36ch;
  font-size: clamp(1.4rem, 2.25vw, 1.9rem);
  line-height: 1.35;
  text-wrap: pretty;
}

.catalogue-list { border-bottom: 1px solid var(--mg-line, var(--border)); }
.catalogue-row {
  display: grid;
  grid-template-columns: 2.5rem minmax(8rem, 14rem) minmax(0, 1fr) 2rem;
  align-items: center;
  column-gap: 1.75rem;
  min-height: 8.5rem;
  padding-block: 1.25rem;
  border-top: 1px solid var(--mg-line, var(--border));
  color: inherit;
  text-decoration: none;
}

.catalogue .num {
  color: var(--mg-accent, var(--accent-ink));
  font: 500 1rem/1.4 ui-monospace, "SFMono-Regular", Consolas, monospace;
}
.catalogue .thumb {
  --ink: var(--mg-ink);
  --muted: var(--mg-muted);
  --border: var(--mg-line);
  display: block;
  width: 100%;
  height: auto;
  max-height: 6.25rem;
  overflow: visible;
}
.catalogue-copy { min-width: 0; }
.catalogue-copy h2 {
  margin: 0 0 .35rem;
  color: var(--mg-ink, var(--ink));
  font-family: var(--mg-display, "Arial Narrow", sans-serif);
  font-size: 2rem;
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: -.015em;
  overflow-wrap: anywhere;
}
.catalogue-copy p {
  margin: 0;
  max-width: 66ch;
  font-size: 1.25rem;
  line-height: 1.4;
  text-wrap: pretty;
  overflow-wrap: anywhere;
}
.catalogue .go {
  justify-self: end;
  color: var(--mg-accent, var(--accent-ink));
  font: 400 1.75rem/1 sans-serif;
}
.catalogue-row:focus-visible,
.catalogue-binder:focus-visible {
  outline: 2px solid var(--mg-accent, var(--accent-ink));
  outline-offset: 4px;
}
.catalogue-row:focus-visible h2,
.catalogue-binder:focus-visible h2 {
  text-decoration: underline;
  text-underline-offset: .15em;
  text-decoration-thickness: 1px;
}

/* The case is a collection of instruments, so it remains outside their index. */
.catalogue-binder {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 2rem;
  align-items: center;
  gap: 1.5rem;
  margin-top: 2rem;
  padding: 1.5rem;
  background: var(--mg-surface, var(--card));
  color: inherit;
  text-decoration: none;
}

@media (hover: hover) and (pointer: fine) {
  .catalogue-row:hover h2,
  .catalogue-binder:hover h2 {
    color: var(--mg-accent, var(--accent-ink));
    text-decoration: underline;
    text-underline-offset: .15em;
    text-decoration-thickness: 1px;
  }
}

@media (max-width: 900px) {
  .catalogue-intro { gap: 2rem; }
  .catalogue-row {
    grid-template-columns: 2rem minmax(6rem, 10rem) minmax(0, 1fr) 1.5rem;
    column-gap: 1.25rem;
  }
}

@media (max-width: 640px) {
  .catalogue { width: calc(100% - 2rem); padding-bottom: 2rem; }
  .catalogue-intro {
    grid-template-columns: minmax(0, 1fr);
    gap: 1rem;
    padding-block: 1.5rem;
  }
  .catalogue-intro h1, .catalogue-energy .catalogue-intro h1 { font-size: clamp(2.5rem, 9vw, 3.5rem); }
  .catalogue-lede > p { font-size: 1.25rem; }
    .catalogue-row {
    grid-template-columns: 2rem minmax(0, 1fr) 2rem;
    gap: .625rem 1rem;
    min-height: 0;
    padding-block: 1rem;
  }
  .catalogue .thumb {
    width: min(100%, 9rem);
    max-height: 3.5rem;
  }
  .catalogue-row > .catalogue-copy { grid-column: 1 / -1; grid-row: 2; }
  .catalogue-row > .go { grid-column: 3; grid-row: 1; }
  .catalogue-copy h2 { font-size: 1.75rem; }
  .catalogue-copy p { font-size: 1.1875rem; }
  .catalogue-binder { padding: 1.25rem; gap: 1rem; }
}

@media (forced-colors: active) {
  .catalogue .go, .catalogue .num { color: LinkText; }
  .catalogue-row, .catalogue-binder { color: LinkText; }
}