/* =========================================================================
   Forma — atelier catalogue
   Warm paper canvas, editorial serif display, mono catalogue annotations,
   registration-mark frames and craft-swatch colours drawn from the photos.
   ========================================================================= */

/* ---------- Fonts (local, downloaded under the SIL OFL) ---------- */
@font-face {
  font-family: 'Fraunces';
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url('/artifacts/forma-frontend--v1--s2--deepseek-4.1-flash--design-distinctive-websites--2026-10-12T04-39-22-545Z/assets/fonts/fraunces-normal-400_700.woff2') format('woff2');
}
@font-face {
  font-family: 'Fraunces';
  font-style: italic;
  font-weight: 100 900;
  font-display: swap;
  src: url('/artifacts/forma-frontend--v1--s2--deepseek-4.1-flash--design-distinctive-websites--2026-10-12T04-39-22-545Z/assets/fonts/fraunces-italic-400_600.woff2') format('woff2');
}
@font-face {
  font-family: 'Archivo';
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url('/artifacts/forma-frontend--v1--s2--deepseek-4.1-flash--design-distinctive-websites--2026-10-12T04-39-22-545Z/assets/fonts/archivo-normal-400.woff2') format('woff2');
}
@font-face {
  font-family: 'IBM Plex Mono';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('/artifacts/forma-frontend--v1--s2--deepseek-4.1-flash--design-distinctive-websites--2026-10-12T04-39-22-545Z/assets/fonts/ibm-plex-mono-normal-400.woff2') format('woff2');
}
@font-face {
  font-family: 'IBM Plex Mono';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url('/artifacts/forma-frontend--v1--s2--deepseek-4.1-flash--design-distinctive-websites--2026-10-12T04-39-22-545Z/assets/fonts/ibm-plex-mono-normal-500.woff2') format('woff2');
}

/* ---------- Tokens ---------- */
:root {
  /* surfaces */
  --paper: #f2ece1;
  --paper-2: #e9e1d2;
  --surface: #fbf8f1;
  --ink: #201b15;
  --ink-2: #6c6152;
  --ink-3: #746958;
  --line: #d6cbb8;
  --line-strong: #b9ac95;

  /* accent */
  --accent: #a53d17;
  --accent-deep: #843210;
  --accent-tint: #f3ddd2;
  --on-accent: #fbf8f1;

  /* craft swatches */
  --cat-ceramics: #5c7f95;
  --cat-painting: #a53b68;
  --cat-floristry: #c1870a;
  --cat-baking: #97602f;

  --focus: #1f5f8b;

  /* geometry */
  --wrap: 1320px;
  --gutter: clamp(1.25rem, 4vw, 3.5rem);
  --radius: 3px;
  --radius-lg: 4px;

  /* type */
  --display: 'Fraunces', 'Iowan Old Style', Georgia, serif;
  --body: 'Archivo', 'Helvetica Neue', Arial, sans-serif;
  --mono: 'IBM Plex Mono', ui-monospace, 'SFMono-Regular', Menlo, monospace;

  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
}

/* ---------- Reset / base ---------- */
*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--body);
  font-size: 1rem;
  line-height: 1.55;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

/* subtle paper grain */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 9999;
  pointer-events: none;
  opacity: 0.03;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='180' height='180' filter='url(%23n)' opacity='0.9'/%3E%3C/svg%3E");
}

img { max-width: 100%; display: block; }

h1, h2, h3 { margin: 0; font-family: var(--display); font-weight: 500; line-height: 1.02; letter-spacing: -0.015em; }
p { margin: 0; }
ul { margin: 0; padding: 0; list-style: none; }

a { color: inherit; text-decoration: none; }

button { font: inherit; color: inherit; background: none; border: 0; margin: 0; cursor: pointer; }

:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 2px;
  border-radius: 2px;
}

.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

.skip-link {
  position: absolute; top: -100%; left: 1rem; z-index: 10000;
  padding: 0.7rem 1rem; background: var(--ink); color: var(--paper);
  font-family: var(--mono); font-size: 0.8rem;
}
.skip-link:focus { top: 0.75rem; }

.wrap {
  width: 100%;
  max-width: var(--wrap);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

/* ---------- Shared type roles ---------- */
.eyebrow {
  font-family: var(--mono);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
}
.eyebrow::before {
  content: "";
  display: inline-block;
  width: 1.5rem; height: 1px;
  margin-inline-end: 0.6rem;
  vertical-align: middle;
  background: currentColor;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.85rem 1.4rem;
  font-family: var(--mono);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border-radius: var(--radius);
  transition: background-color 0.2s var(--ease), color 0.2s var(--ease),
    border-color 0.2s var(--ease), transform 0.2s var(--ease);
}
.btn--primary {
  background: var(--ink);
  color: var(--paper);
  border: 1px solid var(--ink);
}
.btn--primary:hover { background: var(--accent); border-color: var(--accent); color: var(--on-accent); }
.btn--primary:active { transform: translateY(1px); }

.btn--ghost {
  border: 1px solid var(--line-strong);
  color: var(--ink);
}
.btn--ghost:hover { border-color: var(--ink); background: var(--ink); color: var(--paper); }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 60;
  background: rgba(242, 236, 225, 0.92);
  background: color-mix(in srgb, var(--paper) 88%, transparent);
  -webkit-backdrop-filter: blur(10px) saturate(140%);
  backdrop-filter: blur(10px) saturate(140%);
  border-bottom: 1px solid var(--line);
}
.site-header__inner {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  min-height: 3.9rem;
}
.brand {
  display: inline-flex;
  align-items: baseline;
  gap: 0.55rem;
}
.brand__mark {
  display: inline-grid;
  place-items: center;
  width: 1.7rem; height: 1.7rem;
  background: var(--ink);
  color: var(--paper);
  font-family: var(--display);
  font-weight: 600;
  font-size: 1.05rem;
  line-height: 1;
  transform: translateY(0.15rem);
}
.brand__name {
  font-family: var(--display);
  font-weight: 600;
  font-size: 1.4rem;
  letter-spacing: -0.02em;
}
.site-header__tag {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: var(--ink-2);
  padding-inline-start: 1.25rem;
  border-inline-start: 1px solid var(--line);
}
.site-header__saved {
  margin-inline-start: auto;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-2);
}
.count {
  display: inline-grid;
  place-items: center;
  min-width: 1.5rem;
  height: 1.5rem;
  padding-inline: 0.35rem;
  background: var(--ink);
  color: var(--paper);
  font-family: var(--mono);
  font-size: 0.72rem;
  border-radius: 999px;
}

/* ---------- Hero ---------- */
.hero { padding-top: clamp(2.25rem, 5vw, 4rem); }

.hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr);
  gap: clamp(1.75rem, 5vw, 4.5rem);
  align-items: end;
}

.hero__title {
  font-size: clamp(2.6rem, 6.4vw, 5.6rem);
  line-height: 0.96;
  letter-spacing: -0.03em;
  margin-block: 1.1rem 0;
}
.hero__title em {
  font-style: italic;
  font-weight: 400;
  color: var(--accent);
}
.hero__lede {
  max-width: 46ch;
  margin-block-start: clamp(1.1rem, 2.5vw, 1.8rem);
  font-size: clamp(1.02rem, 1.35vw, 1.18rem);
  color: var(--ink-2);
}
.hero__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: clamp(1rem, 3vw, 2rem);
  margin-block-start: clamp(1.5rem, 3vw, 2.4rem);
}
.hero__meta {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  font-family: var(--mono);
  font-size: 0.74rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-2);
}
.dot {
  width: 0.5rem; height: 0.5rem;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-tint);
}

/* hero figure + registration marks */
.hero__figure { margin: 0; position: relative; }

.thumb { position: relative; background: var(--paper-2); }
.thumb__clip { display: block; overflow: hidden; }
.thumb img { width: 100%; height: 100%; object-fit: cover; }
.thumb::before, .thumb::after {
  content: "";
  position: absolute;
  width: 15px; height: 15px;
  border: 1.5px solid var(--ink);
  opacity: 0.55;
  pointer-events: none;
}
.thumb::before { top: -6px; left: -6px; border-right: 0; border-bottom: 0; }
.thumb::after { bottom: -6px; right: -6px; border-left: 0; border-top: 0; }

.thumb--hero img { aspect-ratio: 4 / 5; }
.hero__figure .thumb { box-shadow: 0 24px 60px -34px rgba(32, 27, 21, 0.55); }

.plate {
  position: absolute;
  left: -1px;
  bottom: -1px;
  margin: 0;
  padding: 0.85rem 1.1rem;
  background: var(--surface);
  border-top: 1px solid var(--line);
  border-right: 1px solid var(--line);
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.05em;
  color: var(--ink-2);
  display: grid;
  gap: 0.25rem;
  max-width: min(88%, 22rem);
}
.plate__row { display: block; line-height: 1.35; }
.plate__label {
  display: inline-block;
  min-width: 4.6rem;
  color: var(--accent);
  text-transform: uppercase;
}

/* spec strip */
.spec-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin: clamp(2.25rem, 5vw, 3.75rem) 0 0;
  border-top: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line-strong);
}
.spec-strip__cell {
  padding: 1rem 1rem 1.1rem 0;
  border-right: 1px solid var(--line);
}
.spec-strip__cell:last-child { border-right: 0; }
.spec-strip dt {
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-3);
}
.spec-strip dd {
  margin: 0.25rem 0 0;
  font-family: var(--display);
  font-size: clamp(1.4rem, 2.4vw, 2rem);
  font-weight: 500;
  letter-spacing: -0.02em;
}

/* ---------- Studio band ---------- */
.studio-band { padding-block: clamp(3rem, 7vw, 5.5rem) 0; }
.studio-band__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(0, 0.65fr);
  gap: clamp(1.5rem, 5vw, 4rem);
  align-items: center;
}
.studio-band__figure { margin: 0; }
.studio-band__figure .thumb img { aspect-ratio: 16 / 10; }
.studio-band__figure figcaption {
  margin-block-start: 0.7rem;
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.05em;
  color: var(--ink-3);
}
.studio-band__note h2 {
  font-size: clamp(1.7rem, 3vw, 2.6rem);
  margin-block: 0.7rem 0.9rem;
}
.studio-band__note p { color: var(--ink-2); max-width: 40ch; }

/* ---------- Catalogue head ---------- */
.catalogue { padding-block: clamp(3.5rem, 8vw, 6.5rem) clamp(3rem, 6vw, 5rem); scroll-margin-top: 4.5rem; }
.catalogue__head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 1rem clamp(1.5rem, 5vw, 4rem);
  align-items: end;
  padding-block-end: clamp(1.5rem, 3vw, 2.5rem);
}
.catalogue__title {
  grid-column: 1;
  font-size: clamp(2.1rem, 4.6vw, 3.6rem);
  margin-block-start: 0.7rem;
}
.catalogue__note {
  grid-column: 2;
  grid-row: 1 / span 2;
  align-self: end;
  max-width: 40ch;
  color: var(--ink-2);
  font-size: 1.02rem;
}

/* ---------- Controls ---------- */
.controls {
  position: sticky;
  top: 3.9rem;
  z-index: 50;
  background: rgba(242, 236, 225, 0.94);
  background: color-mix(in srgb, var(--paper) 94%, transparent);
  -webkit-backdrop-filter: blur(10px) saturate(140%);
  backdrop-filter: blur(10px) saturate(140%);
  border-top: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line-strong);
  margin-block-end: 0.5rem;
}
.controls__inner {
  display: grid;
  grid-template-columns: minmax(0, 1.6fr) minmax(0, 0.9fr) auto;
  gap: clamp(1rem, 2.5vw, 2rem);
  align-items: end;
  padding-block: 0.9rem 1rem;
}
.field { display: grid; gap: 0.4rem; min-width: 0; }
.field__label {
  font-family: var(--mono);
  font-size: 0.66rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-3);
}
.field__input, .field__select { position: relative; display: flex; align-items: center; }
.field__icon {
  position: absolute;
  left: 0.7rem;
  width: 1.05rem; height: 1.05rem;
  color: var(--ink-3);
  pointer-events: none;
}
.field__input input,
.field__select select {
  width: 100%;
  height: 2.85rem;
  padding: 0 0.9rem;
  background: var(--surface);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  color: var(--ink);
  font-family: var(--body);
  font-size: 0.95rem;
  transition: border-color 0.18s var(--ease), box-shadow 0.18s var(--ease);
}
.field__input input { padding-inline-start: 2.3rem; }
.field__input input::placeholder { color: var(--ink-3); }
.field__input input:hover, .field__select select:hover { border-color: var(--ink-2); }
.field__input input:focus, .field__select select:focus {
  outline: none;
  border-color: var(--ink);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--focus) 22%, transparent);
}
.field__select select {
  appearance: none;
  padding-inline-end: 2.4rem;
  cursor: pointer;
}
.field__chevron {
  position: absolute;
  right: 0.95rem;
  width: 0.75rem; height: 0.5rem;
  color: var(--ink-2);
  pointer-events: none;
}

/* saved toggle */
.field--saved { justify-items: start; }
.toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  height: 2.85rem;
  padding: 0 1rem;
  background: var(--surface);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  font-family: var(--mono);
  font-size: 0.74rem;
  letter-spacing: 0.05em;
  white-space: nowrap;
  transition: border-color 0.18s var(--ease), background-color 0.18s var(--ease), color 0.18s var(--ease);
}
.toggle:hover { border-color: var(--ink-2); }
.toggle__icon { width: 0.95rem; height: 0.95rem; color: var(--ink-3); transition: color 0.18s var(--ease); }
.toggle__count { background: var(--paper-2); color: var(--ink-2); }
.toggle[aria-pressed="true"] {
  background: var(--ink);
  border-color: var(--ink);
  color: var(--paper);
}
.toggle[aria-pressed="true"] .toggle__icon { color: var(--cat-floristry); }
.toggle[aria-pressed="true"] .toggle__count { background: var(--accent); color: var(--on-accent); }

/* ---------- Result line ---------- */
.result-line {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-3);
  padding-block: 1.1rem 0.25rem;
}

/* ---------- List / catalogue entries ---------- */
.list { border-bottom: 1px solid var(--line-strong); }

.catalogue-item {
  position: relative;
  display: grid;
  grid-template-columns: 3.25rem minmax(200px, 330px) minmax(0, 1fr) minmax(200px, 236px);
  gap: clamp(1.1rem, 3vw, 2.5rem);
  padding: clamp(1.4rem, 3vw, 2.1rem) 0;
  border-top: 1px solid var(--line);
  align-items: start;
  transition: background-color 0.25s var(--ease);
}
.catalogue-item::before {
  content: "";
  position: absolute;
  left: calc(var(--gutter) * -0.5);
  top: 0; bottom: 0;
  width: 3px;
  background: var(--accent);
  transform: scaleY(0);
  transform-origin: top;
  transition: transform 0.3s var(--ease);
}
.catalogue-item:hover { background: rgba(251, 248, 241, 0.7); background: color-mix(in srgb, var(--surface) 70%, transparent); }
.catalogue-item:hover::before,
.catalogue-item:focus-within::before { transform: scaleY(1); }

.item__no {
  font-family: var(--mono);
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--accent);
  letter-spacing: 0.05em;
  padding-block-start: 0.35rem;
}
.item__thumb img { aspect-ratio: 4 / 3; transition: transform 0.5s var(--ease); }
.catalogue-item:hover .item__thumb img,
.catalogue-item:focus-within .item__thumb img { transform: scale(1.03); }

.item__main { display: grid; gap: 0.6rem; align-content: start; }

.chip {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  width: max-content;
  font-family: var(--mono);
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-2);
}
.chip__swatch {
  width: 0.65rem; height: 0.65rem;
  background: var(--swatch, var(--accent));
  border-radius: 1px;
}

.item__title {
  font-size: clamp(1.5rem, 2.5vw, 2.1rem);
  font-weight: 500;
  letter-spacing: -0.02em;
}
.item__desc { color: var(--ink-2); max-width: 44ch; font-size: 0.97rem; }
.item__byline {
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.04em;
  color: var(--ink-3);
}

/* stretched open control */
.open-item {
  position: static;
  text-align: left;
  font-family: var(--display);
  color: var(--ink);
  transition: color 0.2s var(--ease);
}
.open-item::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
}
.open-item:hover { color: var(--accent); }

.item__side {
  display: grid;
  gap: 0.35rem;
  align-content: start;
  border-inline-start: 1px solid var(--line);
  padding-inline-start: clamp(0.9rem, 2vw, 1.6rem);
}
.item__specs {
  display: grid;
  gap: 0.55rem;
  margin: 0;
  padding-block-start: 0.2rem;
}
.item__spec { display: flex; justify-content: space-between; gap: 0.75rem; align-items: baseline; }
.item__spec dt {
  font-family: var(--mono);
  font-size: 0.66rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-3);
}
.item__spec dd {
  margin: 0;
  font-family: var(--mono);
  font-size: 0.82rem;
  color: var(--ink);
  text-align: right;
}
.item__spec--price dd {
  font-family: var(--display);
  font-size: 1.5rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--accent);
}
.item__open {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  margin-block-start: 0.5rem;
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-2);
}
.item__open svg { width: 0.8rem; height: 0.8rem; transition: transform 0.25s var(--ease); }
.catalogue-item:hover .item__open svg,
.catalogue-item:focus-within .item__open svg { transform: translateX(4px); }

/* saved star marker on entries in savedOnly */
.item__savedflag {
  position: absolute;
  bottom: clamp(1.4rem, 3vw, 2.1rem);
  right: 0;
  color: var(--cat-floristry);
  width: 1rem; height: 1rem;
}

/* ---------- Empty state ---------- */
.empty {
  padding: clamp(3rem, 7vw, 5rem) 0 clamp(3.5rem, 7vw, 5rem);
  text-align: center;
  display: grid;
  place-items: center;
  gap: 0.9rem;
  border-top: 1px solid var(--line);
}
.empty[hidden] { display: none; }
.empty__marks { display: flex; gap: 0.5rem; margin-block-end: 0.5rem; }
.empty__marks span {
  width: 1.6rem; height: 1.6rem;
  border: 1.5px solid var(--line-strong);
}
.empty__marks span:nth-child(2) { background: var(--accent-tint); border-color: var(--accent); }
.empty__title { font-size: clamp(1.5rem, 3vw, 2rem); }
.empty__text { color: var(--ink-2); max-width: 42ch; }
.empty .btn { margin-block-start: 0.8rem; }

/* ---------- Footer ---------- */
.site-footer {
  border-top: 1px solid var(--line-strong);
  padding-block: clamp(2.5rem, 5vw, 4rem);
  background: var(--paper-2);
}
.site-footer__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 0.7fr) minmax(0, 1.3fr);
  gap: clamp(1.5rem, 5vw, 4rem);
}
.brand--footer .brand__mark { background: var(--accent); }
.site-footer__line {
  margin-block-start: 0.8rem;
  font-family: var(--mono);
  font-size: 0.72rem;
  line-height: 1.7;
  letter-spacing: 0.04em;
  color: var(--ink-2);
}
.site-footer__nav ul { margin-block-start: 0.8rem; display: grid; gap: 0.4rem; }
.site-footer__nav a {
  font-family: var(--display);
  font-size: 1.15rem;
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s var(--ease), color 0.2s var(--ease);
}
.site-footer__nav a:hover { color: var(--accent); border-color: currentColor; }
.site-footer__colophon { margin-block-start: 1.4rem; }
.site-footer__colophon p:last-child {
  margin-block-start: 0.7rem;
  font-size: 0.82rem;
  line-height: 1.65;
  color: var(--ink-2);
  max-width: 52ch;
}

/* ---------- Detail dialog ---------- */
.detail {
  position: fixed;
  inset: 0 0 0 auto;
  margin: 0;
  padding: 0;
  width: min(560px, 100%);
  max-width: 100%;
  height: 100%;
  max-height: 100%;
  border: 0;
  background: var(--surface);
  color: var(--ink);
  box-shadow: -30px 0 70px -40px rgba(32, 27, 21, 0.6);
  overflow: hidden;
}
.detail::backdrop {
  background: rgba(32, 27, 21, 0.55);
  background: color-mix(in srgb, var(--ink) 55%, transparent);
  -webkit-backdrop-filter: blur(2px);
  backdrop-filter: blur(2px);
}
.detail__inner { display: flex; flex-direction: column; height: 100%; }
.detail__bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.9rem clamp(1.1rem, 4vw, 2rem);
  border-bottom: 1px solid var(--line);
  background: var(--surface);
  position: sticky;
  top: 0;
  z-index: 3;
}
.detail__index {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-2);
}
.detail__index span:first-child { color: var(--accent); }
.detail__close {
  display: inline-grid;
  place-items: center;
  width: 2.4rem; height: 2.4rem;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  transition: background-color 0.2s var(--ease), color 0.2s var(--ease), border-color 0.2s var(--ease), transform 0.2s var(--ease);
}
.detail__close svg { width: 0.85rem; height: 0.85rem; }
.detail__close:hover { background: var(--ink); color: var(--paper); border-color: var(--ink); transform: rotate(90deg); }

.detail__scroll { overflow-y: auto; flex: 1; overscroll-behavior: contain; }
.thumb--detail { margin: clamp(1.1rem, 4vw, 2rem) clamp(1.1rem, 4vw, 2rem) 0; }
.thumb--detail img { aspect-ratio: 3 / 2; width: 100%; }

.detail__body { padding: clamp(1.3rem, 4vw, 2rem); display: grid; gap: 1rem; }
.detail__title { font-size: clamp(1.9rem, 5vw, 2.7rem); letter-spacing: -0.02em; }
.detail__text { color: var(--ink-2); font-size: 1.05rem; max-width: 46ch; }

.detail__specs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  margin: 0.4rem 0 0;
  border-top: 1px solid var(--line-strong);
}
.detail__spec {
  padding: 0.85rem 0.8rem 0.9rem 0;
  border-bottom: 1px solid var(--line);
}
.detail__spec:nth-child(odd) { border-right: 1px solid var(--line); }
.detail__spec:nth-child(even) { padding-inline-start: 1rem; }
.detail__spec dt {
  font-family: var(--mono);
  font-size: 0.64rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-3);
}
.detail__spec dd {
  margin: 0.25rem 0 0;
  font-family: var(--display);
  font-size: 1.15rem;
  font-weight: 500;
}

.detail__foot {
  display: grid;
  gap: 0.6rem;
  margin-block-start: 0.6rem;
  padding-block-end: clamp(1.5rem, 4vw, 2.5rem);
}
.save-item {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  width: 100%;
  padding: 1rem 1.3rem;
  background: var(--surface);
  border: 1px solid var(--ink);
  border-radius: var(--radius);
  font-family: var(--mono);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  transition: background-color 0.2s var(--ease), color 0.2s var(--ease), border-color 0.2s var(--ease);
}
.save-item__icon { width: 1.05rem; height: 1.05rem; }
.save-item:hover { background: var(--ink); color: var(--paper); }
.save-item[aria-pressed="true"] {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--on-accent);
}
.save-item[aria-pressed="true"] .save-item__icon {
  fill: currentColor;
}
.save-item[aria-pressed="true"]:hover { background: var(--accent-deep); border-color: var(--accent-deep); }
.detail__hint {
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.04em;
  color: var(--ink-3);
  text-align: center;
}

/* dialog entrance */
.detail[open] .detail__inner { animation: slideIn 0.35s var(--ease); }
.detail[open]::backdrop { animation: fadeIn 0.35s var(--ease); }
@keyframes slideIn { from { transform: translateX(28px); opacity: 0; } to { transform: none; opacity: 1; } }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

body.no-scroll { overflow: hidden; }

/* =========================================================================
   Responsive
   ========================================================================= */
@media (max-width: 1080px) {
  .catalogue-item {
    grid-template-columns: 2.6rem minmax(180px, 280px) minmax(0, 1fr);
  }
  .item__side {
    grid-column: 2 / -1;
    border-inline-start: 0;
    border-top: 1px solid var(--line);
    padding-inline-start: 0;
    padding-block-start: 0.9rem;
    margin-block-start: 0.4rem;
  }
  .item__specs {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.5rem 1.25rem;
  }
  .item__spec { display: grid; }
}

@media (max-width: 860px) {
  .site-header__tag { display: none; }

  .hero__grid { grid-template-columns: 1fr; align-items: start; }
  .hero__figure { order: -1; }
  .thumb--hero img { aspect-ratio: 16 / 11; }
  .hero__title { font-size: clamp(2.6rem, 10vw, 4rem); }

  .studio-band__grid { grid-template-columns: 1fr; }

  .catalogue__head { grid-template-columns: 1fr; align-items: start; }
  .catalogue__note { grid-column: 1; grid-row: auto; }

  .controls__inner { grid-template-columns: 1fr 1fr; }
  .field--search { grid-column: 1 / -1; }
  .field--saved { justify-items: stretch; }
  .toggle { justify-content: center; }

  .catalogue-item { grid-template-columns: 2.4rem minmax(0, 1fr); }
  .item__thumb { grid-column: 2; }
  .item__main { grid-column: 2; }
  .item__side { grid-column: 2; }
  .item__specs { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (max-width: 560px) {
  :root { --gutter: 1.15rem; }

  .site-header__inner { min-height: 3.6rem; }
  .brand__name { font-size: 1.25rem; }
  .site-header__saved-label { display: none; }

  .spec-strip { grid-template-columns: 1fr 1fr; }
  .spec-strip__cell:nth-child(2) { border-right: 0; }
  .spec-strip__cell:nth-child(3),
  .spec-strip__cell:nth-child(4) { border-top: 1px solid var(--line); }

  .controls { position: static; top: auto; }
  .controls__inner { grid-template-columns: 1fr; gap: 0.8rem; }
  .field--search { grid-column: 1; }
  .field--saved { grid-column: 1; }

  .catalogue-item { grid-template-columns: 1.9rem minmax(0, 1fr); gap: 0.9rem; }
  .item__desc { font-size: 0.93rem; }
  .item__specs { grid-template-columns: 1fr 1fr; }
  .item__spec--price { grid-column: 1 / -1; }
  .item__spec--price dd { text-align: left; }
  .item__spec dd { text-align: left; }

  .site-footer__grid { grid-template-columns: 1fr; gap: 1.75rem; }

  .detail { width: 100%; }
  .detail__specs { grid-template-columns: 1fr; }
  .detail__spec:nth-child(odd) { border-right: 0; }
  .detail__spec:nth-child(even) { padding-inline-start: 0; }
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}