/* Type index — Work 페이지(.work-library)와 같은 틀: 상단 탭 → 서체 목록.
   목록은 Klim /fonts 처럼 가로로 긴 행(컬러 블록 없이 구분선만): 이름 | 스타일·분류 | View */
.type-index__list {
  display: flex;
  flex-direction: column;
  border-bottom: 1px solid var(--color-subtle);
}

.type-family {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  column-gap: 24px;
  align-items: start; /* 이름 · 스타일 윗선 맞춤 */
  min-height: 200px;
  padding: 48px 0 32px;
  border-top: 1px solid var(--color-subtle);
}

/* 첫 줄은 탭 바로 아래 — 위 구분선·여백·최소 높이 없이 Work 목록처럼 탭 아래 64px에 바로 시작 */
.type-family:first-child {
  min-height: 0;
  padding-top: 0;
  border-top: none;
}

.type-family__head {
  grid-column: 1 / span 6;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 16px;
}

.type-family__logo,
.type-family__name {
  margin: 0;
}

.type-family__logo {
  display: block;
  height: 96px;
  width: auto;
  max-width: 100%;
  transition: opacity 0.2s ease;
}

.type-family__name {
  transition: color 0.2s ease;
}

.type-family__info {
  grid-column: 7 / span 4;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.type-family__styles {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 24px;
}

.type-family__styles:empty {
  display: none;
}

.type-family__style {
  font-size: 40px;
  line-height: 40px; /* 글자 윗선이 줄 상단에 붙도록 — 왼쪽 이름과 윗선 맞춤 */
}

.type-family__style sup {
  margin-left: 4px;
  color: var(--color-ink-muted);
  vertical-align: top;
}

.type-family__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.type-family__view {
  grid-column: 11 / span 2;
  justify-self: end;
  align-self: end;
}

.type-family:hover .type-family__logo {
  opacity: 0.6;
}

.type-family:hover .type-family__name,
.type-family:hover .type-family__view {
  color: var(--color-ink-hover);
}

.type-family--soon .type-family__name {
  grid-column: 1 / -1;
}

.type-family--soon .type-family__name,
.type-family--soon:hover .type-family__name {
  color: var(--color-ink-muted);
}

@media (max-width: 768px) {
  .type-family {
    grid-template-columns: minmax(0, 1fr);
    row-gap: 24px;
    align-items: start;
    min-height: 0;
    padding: 32px 0;
  }

  .type-family__head,
  .type-family__info,
  .type-family__view {
    grid-column: 1;
  }

  .type-family__logo {
    height: 48px;
  }

  .type-family__style {
    font-size: 24px;
    line-height: 20px;
  }

  .type-family__view {
    justify-self: start;
  }

  .type-family--soon .type-family__name {
    font-size: 28px;
    line-height: 32px;
  }
}

/* Small rounded badge, shared by OpenType feature toggles and the glyph outline toggle */
.lozenge {
  display: inline-flex;
  align-items: center;
  height: 28px;
  padding: 0 8px;
  border-radius: 2px;
  border: 1px solid var(--color-line);
  background: none;
  font-family: inherit;
  font-weight: 500;
  font-size: 16px;
  color: var(--color-ink);
  cursor: pointer;
}

.lozenge.is-active {
  background: var(--color-ink);
  border-color: var(--color-ink);
  color: var(--color-bg);
}

/* Specimen page */
.specimen {
  max-width: var(--content-max);
  margin-inline: auto;
  padding: 96px var(--gutter) 120px;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.specimen-empty {
  padding: 48px 0;
  font-weight: 500;
  font-size: 16px;
  line-height: 1.5;
  color: var(--color-ink-muted);
}

/* Hero (headline logo or live-typed text) — now sits in the left column of the Overview intro */
.specimen-hero__text {
  margin: 0;
  font-weight: 700;
  font-size: clamp(32px, 5vw, 96px);
  line-height: 1;
  letter-spacing: -0.02em;
  min-height: 1.1em;
  overflow-wrap: anywhere;
}

.specimen-hero__logo {
  margin: 0;
}

.specimen-hero__logo img {
  display: block;
  width: 60%;
  height: auto;
}

/* Repeating section block — top padding only, so adjacent blocks don't stack a double gap */
.specimen-block {
  padding-top: 72px;
  border-top: 1px solid var(--color-line);
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.work-detail__intro + .specimen-block {
  border-top: none;
}

[data-block='technical'] + .specimen-block {
  border-top: none;
}

[data-block='styles'] + .specimen-block {
  border-top: none;
}

[data-block='specimens'] + .specimen-block {
  border-top: none;
}

.specimen-block__heading {
  font-weight: 700;
  font-size: 24px;
  line-height: 1.25;
  letter-spacing: -0.01em;
  margin: 0;
}

.specimen-block__hint {
  font-weight: 500;
  font-size: 14px;
  color: var(--color-ink-muted);
  margin: -8px 0 0;
}

/* Overview — reuses .work-detail__intro/heading/summary from index.css for parity with Work detail pages */

.specimen-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

.specimen-tags span {
  font-weight: 600;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  color: var(--color-ink-muted);
}

/* Weights & styles — each name set in its own actual weight, wrapping inline */
.specimen-weights {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
}

.specimen-weights__item {
  background: none;
  border: none;
  padding: 0;
  margin: 0 0 clamp(16px, calc(24 / 1680 * 100vw), 24px) clamp(16px, calc(24 / 1680 * 100vw), 24px);
  font-size: clamp(20px, calc(48 / 1680 * 100vw), 48px);
  line-height: 1;
  color: var(--color-ink-muted);
  cursor: pointer;
  white-space: nowrap;
}

.specimen-weights__item:first-child {
  margin-left: 0;
}

.specimen-weights__item--active {
  color: var(--color-ink);
}

.specimen-weights__item {
  cursor: default;
  color: var(--color-ink); /* 고르는 기능이 없으니 모두 같은 색 */
}

/* 섹션 제목 + 오른쪽 끝 도구 (Glyphs 스타일 슬라이더) */
.specimen-block__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px 24px;
}

.specimen-block__head [data-glyph-styles] {
  min-width: 0;
  max-width: 100%;
}

.specimen-weights__number {
  font-size: 14px;
  line-height: 1;
  vertical-align: top;
  padding-left: 6px;
  font-feature-settings: 'tnum';
  color: var(--color-ink-muted);
}

/* Technical details */
.specimen-technical {
  margin: 0;
  display: flex;
  flex-direction: column;
}

.specimen-technical__row {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  padding: 12px 0;
  border-bottom: 1px solid var(--color-line);
}

.specimen-technical__row:first-child {
  padding-top: 0;
}

.specimen-technical__row:last-child {
  border-bottom: none;
}

.specimen-technical__row dt {
  font-weight: 600;
  font-size: 14px;
  text-transform: uppercase;
  color: var(--color-ink-muted);
}

.specimen-technical__row dd {
  margin: 0;
  font-weight: 500;
  font-size: 16px;
  text-align: right;
}

/* OpenType features */
.specimen-features {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

/* Glyph inspector: left = sticky canvas stage, right = scrollable glyph grid */
.specimen-glyph-inspector {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); /* 스타일 슬라이더가 길어도 칸 폭은 그대로 — 슬라이더가 가로 스크롤 */
  gap: 40px;
  align-items: start;
}

.specimen-glyph-inspector__stage {
  position: sticky;
  top: 140px;
}

.specimen-glyph-inspector__inner {
  display: flex;
  flex-direction: column;
  height: min(50vh, 420px);
}

/* 스타일 슬라이더 — 스타일이 많아 폭을 넘치면 가로로 스크롤 */
.specimen .specimen-glyph-inspector__styles {
  max-width: 100%;
  overflow-x: auto;
  scrollbar-width: none;
}

/* Glyphs 스타일 슬라이더 — 데스크톱·모바일 모두 회색 알약 + 미끄러지는 흰 알약 (모바일 기본 사각 토글 대신) */
.specimen .specimen-glyph-inspector__styles {
  position: relative;
  display: flex;
  gap: 4px;
  height: 40px;
  padding: 4px;
  border: none;
  border-radius: 1000px;
  background: var(--color-subtle);
}

.specimen .specimen-glyph-inspector__styles::before {
  content: '';
  position: absolute;
  top: 4px;
  bottom: 4px;
  left: var(--x, 0);
  width: var(--w, 0);
  border-radius: 1000px;
  background: var(--color-bg);
}

.specimen .specimen-glyph-inspector__styles.is-ready::before {
  transition: left 0.3s cubic-bezier(0.22, 1, 0.36, 1), width 0.3s cubic-bezier(0.22, 1, 0.36, 1);
}

.specimen .specimen-glyph-inspector__styles .specimen-proof__toggle {
  position: relative;
  flex-shrink: 0;
  padding: 0 10px;
  border: none;
  border-radius: 1000px;
  background: none;
  color: var(--color-ink-hover);
  font-family: var(--font-sans);
  font-weight: 400;
  font-size: 14px;
  letter-spacing: 0;
  text-transform: none;
  white-space: nowrap;
  transition: color 0.2s ease;
}

.specimen .specimen-glyph-inspector__styles .specimen-proof__toggle:hover,
.specimen .specimen-glyph-inspector__styles .specimen-proof__toggle.is-active {
  color: var(--color-ink);
  background: none; /* 흰 알약은 ::before 가 그린다 */
}

/* 모바일 — Specimens 조절 막대처럼 제목 아래 한 줄 가득 */
@media (max-width: 768px) {
  .specimen-block__head [data-glyph-styles] {
    flex: 1 0 100%;
  }
}

.specimen-glyph-inspector__toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--color-line);
}

.specimen-glyph-inspector__code {
  font-weight: 600;
  font-size: 14px;
  color: var(--color-ink-muted);
}

.specimen-glyph-inspector__canvas-wrap {
  position: relative;
  flex: 1 0 0;
  min-height: 0;
  background: var(--color-bg);
}

.specimen-glyph-inspector__canvas {
  display: block;
  width: 100%;
  height: 100%;
}

/* Type anatomy guide lines overlaid on the canvas */
.specimen-glyph-inspector__guides {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.specimen-glyph-inspector__guide {
  position: absolute;
  left: 0;
  right: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--color-line);
}

.specimen-glyph-inspector__guide-label,
.specimen-glyph-inspector__guide-value {
  font-weight: 600;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  color: var(--color-ink-muted);
  background: var(--color-glass);
  padding: 2px 4px;
  transform: translateY(-50%);
}

.specimen-glyph-inspector__list {
  position: relative;
}

.specimen-glyph-inspector__grid {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.specimen-glyph-inspector__category-title {
  margin: 0 0 8px;
  font-weight: 600;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  color: var(--color-ink-muted);
}

.specimen-glyph-inspector__category-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(64px, 1fr));
  border-top: 1px solid var(--color-line);
  border-left: 1px solid var(--color-line);
}

.specimen-glyph-inspector__cell {
  aspect-ratio: 1 / 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 4px;
  background: none;
  border: none;
  border-right: 1px solid var(--color-line);
  border-bottom: 1px solid var(--color-line);
  font-size: 24px;
  line-height: 1;
  color: var(--color-ink);
  cursor: pointer;
}

.specimen-glyph-inspector__cell:hover,
.specimen-glyph-inspector__cell:focus-visible,
.specimen-glyph-inspector__cell--active {
  background: var(--color-ink);
  color: var(--color-bg);
  outline: none;
}

/* In Use gallery reuses .work-detail__gallery from index.css */
.work-detail__gallery {
  gap: 24px;
}

.work-detail__back {
  display: block;
  margin-top: 40px;
  font-weight: 700;
  font-size: 16px;
}

/* Specimens — three independent proofing tools (Display / Text / Setting), each
   with its own toolbar driving every uploaded style stacked below it live */
.specimen-proof-group {
  display: flex;
  flex-direction: column;
  gap: 96px;
}

.specimen-proof {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.specimen-proof__label {
  margin: 0;
  font-weight: 600;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  color: var(--color-ink-muted);
}

.specimen-proof__toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 24px;
  padding: 16px 0;
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-line);
}

.specimen-proof__field {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  font-size: 14px;
  color: var(--color-ink-muted);
}

.specimen-proof__field select {
  font-family: inherit;
  font-weight: 600;
  font-size: 14px;
  color: var(--color-ink);
  background: none;
  border: none;
  border-bottom: 1px solid var(--color-line);
  padding: 2px 0;
}

.specimen-proof__field input[type='range'] {
  width: 96px;
  accent-color: var(--color-ink);
}

.specimen-proof__value {
  font-weight: 600;
  font-size: 14px;
  color: var(--color-ink);
  min-width: 3ch;
}

.specimen-proof__toggle-group {
  display: inline-flex;
  border: 1px solid var(--color-line);
  border-radius: 2px;
  overflow: hidden;
}

.specimen-proof__toggle {
  padding: 6px 12px;
  border: none;
  background: none;
  font-family: inherit;
  font-weight: 600;
  font-size: 14px;
  color: var(--color-ink-muted);
  cursor: pointer;
}

.specimen-proof__toggle + .specimen-proof__toggle {
  border-left: 1px solid var(--color-line);
}

.specimen-proof__toggle.is-active {
  background: var(--color-ink);
  color: var(--color-bg);
}

.specimen-proof__list {
  display: flex;
  flex-direction: column;
}

.specimen-proof__item {
  padding: 32px 0;
  border-top: 1px solid var(--color-line);
  overflow-wrap: anywhere;
}

.specimen-proof__item:first-child {
  border-top: none;
  padding-top: 0;
}

.specimen-proof__meta {
  margin: 0 0 16px;
  font-weight: 600;
  font-size: 14px;
  color: var(--color-ink-muted);
}

.specimen-proof__text {
  margin: 0;
  letter-spacing: -0.01em;
}

.specimen-proof__text[contenteditable='true'] {
  cursor: text;
  outline: none;
}

.specimen-proof__text[contenteditable='true']:focus {
  outline: 1px dashed var(--color-ink-muted);
  outline-offset: 8px;
}

@media (max-width: 900px) {
  .specimen-glyph-inspector {
    grid-template-columns: minmax(0, 1fr);
  }

  .specimen-glyph-inspector__stage {
    position: static;
  }

  .specimen-glyph-inspector__inner {
    height: 44vh;
    min-height: 300px;
  }

  .specimen-proof__text {
    column-count: 1 !important;
  }
}

@media (max-width: 768px) {
  .specimen {
    padding: 0 var(--gutter) 64px;
  }

  .specimen-weights__item {
    font-size: clamp(18px, calc(30 / 1680 * 100vw), 30px);
    white-space: normal;
    margin-left: clamp(8px, calc(8 / 1680 * 100vw), 8px);
  }

  .specimen-technical__row {
    flex-direction: column;
    gap: 4px;
  }

  .specimen-technical__row dd {
    text-align: left;
  }
}

/* Site type system — index.css 텍스트 스타일(t-heading / t-label / t-caption)에 맞춤.
   기능·순서는 그대로, 글자 스타일만 덮어씀. 견본 텍스트는 각 서체로 렌더링되므로 제외 */
.specimen-block__heading {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: 48px;
  line-height: 52px;
  letter-spacing: -0.02em;
}

.specimen-proof__label,
.specimen-proof__field,
.specimen-proof__field select,
.specimen-proof__value,
.specimen-proof__toggle,
.specimen-proof__meta,
.specimen-technical__row dt,
.specimen-glyph-inspector__code,
.specimen-glyph-inspector__category-title,
.specimen-block__hint,
.lozenge,
.work-detail__back {
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 12px;
  line-height: 16px;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.specimen-technical__row dd {
  font-weight: 400;
  font-size: 20px;
  line-height: 28px;
}

.specimen-weights__number {
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: 12px;
  letter-spacing: 0.01em;
}

/* 분류·연도 태그 — 랜딩 카드 라벨과 같은 회색 텍스트 */
.specimen-tags {
  gap: 12px;
}

.specimen-tags span {
  color: var(--color-ink-muted);
  font-weight: 600;
  font-size: 12px;
  line-height: 16px;
  letter-spacing: 0.03em;
}

@media (max-width: 768px) {
  .specimen-block__heading {
    font-size: 28px;
    line-height: 32px;
    letter-spacing: -0.01em;
  }
}

/* 섹션 제목 ↔ 내용 간격, 스타일명(Regular 등) 크기 */
.specimen-block {
  gap: 40px;
}

.specimen-weights__item {
  font-size: clamp(40px, calc(64 / 1440 * 100vw), 64px);
}

@media (max-width: 768px) {
  .specimen-block {
    gap: 24px;
  }

  .specimen-weights__item {
    font-size: 40px;
  }
}

/* 모바일 견본 — Klim Type Foundry 패밀리 페이지 방식.
   조절 도구는 숨기고, 스타일 이름(회색) + 견본 한 줄을 58px → 31px → 18px 문단 순으로 보여줌.
   한 줄 견본은 화면 오른쪽 끝까지 이어지다 잘림. (JS가 넣는 인라인 크기를 덮어써야 해서 !important) */
@media (max-width: 768px) {
  .specimen-proof__toggle-group--columns {
    display: none;
  }

  .specimen-proof-group {
    gap: 40px;
  }

  .specimen-proof__item {
    padding: 0 0 16px;
    border-top: none;
  }

  .specimen-proof__meta {
    margin: 0 0 4px;
    font-weight: 400;
    font-size: 14px;
    line-height: 20px;
    letter-spacing: 0;
    text-transform: none;
  }

  /* 견본은 화면 안에서 줄바꿈. 문단 견본(Text·Setting)은 몇 줄만 보여줌.
     단 나누기를 끄지 않으면 높이를 자를 때 남은 글이 오른쪽 새 단으로 넘쳐 나감 */
  .specimen-proof__text {
    column-count: auto !important;
  }

  [data-proof-list='text'] .specimen-proof__text {
    max-height: 6em; /* 31px 기준 약 5줄 */
    overflow: hidden;
  }

  [data-proof-list='setting'] .specimen-proof__text {
    max-height: calc(1.4em * 6); /* 6줄까지만 */
    overflow: hidden;
  }

}

/* 모바일 글자 위계 — Klim 패밀리 페이지 체계로 단순화.
   서체 이름(큰 글자) › 견본 58·31·18 › 스타일 목록 27 › 섹션 제목 18 굵게 › 본문 18 › 라벨·버튼 14 (대문자 없음).
   .specimen 안으로 범위를 좁혀 Work 상세 페이지에는 영향 없음 */
@media (max-width: 768px) {
  .specimen .specimen-hero__text {
    font-size: 64px;
    line-height: 1;
    letter-spacing: -0.02em;
  }

  .specimen .work-detail__description {
    font-size: 18px;
    line-height: 24px;
  }

  .specimen .specimen-block__heading {
    margin: 0;
    font-family: var(--font-sans);
    font-weight: 700;
    font-size: 18px;
    line-height: 22px;
    letter-spacing: 0;
  }

  .specimen .specimen-block {
    gap: 24px;
    margin-top: 0;
    padding-top: 64px; /* 블록 사이 간격은 이것 하나로만 */
  }

  .specimen .specimen-weights__item {
    font-size: 27px;
    line-height: 1.1;
  }

  /* 라벨·버튼·부가 정보는 전부 14px 보통 글씨 */
  .specimen .specimen-tags span,
  .specimen .specimen-proof__label,
  .specimen .specimen-proof__toggle,
  .specimen .work-detail__readmore,
  .specimen .specimen-proof__field,
  .specimen .specimen-technical__row dt,
  .specimen .specimen-glyph-inspector__code,
  .specimen .specimen-glyph-inspector__category-title,
  .specimen .specimen-glyph-inspector__guide-label,
  .specimen .specimen-glyph-inspector__guide-value,
  .specimen .specimen-block__hint,
  .specimen .lozenge,
  .specimen .work-detail__back {
    font-weight: 400;
    font-size: 14px;
    line-height: 20px;
    letter-spacing: 0;
    text-transform: none;
  }

  .specimen .specimen-tags span,
  .specimen .specimen-technical__row dt {
    color: var(--color-ink-muted);
  }

  .specimen .specimen-technical__row dd {
    font-size: 18px;
    line-height: 24px;
  }


  .specimen .specimen-proof-group {
    gap: 32px;
  }
}

/* 모바일 글리프 — Klim 방식: 큰 글리프 + 기준선(약어) → 코드·아웃라인 버튼 → 7칸 격자(상자 안에서만 스크롤).
   영역 전체가 한 화면에 들어오게 함 */
@media (max-width: 768px) {
  .specimen .specimen-glyph-inspector {
    gap: 16px;
  }

  .specimen .specimen-glyph-inspector__inner {
    height: auto;
    min-height: 0;
  }

  .specimen .specimen-glyph-inspector__canvas-wrap {
    order: 1;
    flex: none;
    height: 320px;
  }

  .specimen .specimen-glyph-inspector__toolbar {
    order: 2;
    padding: 16px 0 0;
    border-bottom: none;
  }

  /* 기준선 이름은 약어(A·C·X·B·D)만 */
  .specimen .specimen-glyph-inspector__guide-label {
    font-size: 0;
  }

  .specimen .specimen-glyph-inspector__guide-label::before {
    content: attr(data-short);
    font-size: 14px;
  }

  .specimen .specimen-glyph-inspector__guide-label,
  .specimen .specimen-glyph-inspector__guide-value {
    padding: 0 0 0 0;
    background: var(--color-bg);
  }

  .specimen .specimen-glyph-inspector__guide-label {
    padding-right: 8px;
  }

  .specimen .specimen-glyph-inspector__guide-value {
    padding-left: 8px;
  }

  /* 분류(Uppercase, Lowercase…)마다 한 장씩 — 옆으로 스와이프해서 넘김. 다음 장이 오른쪽에 살짝 보이게 */
  .specimen .specimen-glyph-inspector__list {
    margin-inline: calc(-1 * var(--gutter));
    padding-inline: var(--gutter);
    overflow-x: auto;
    overflow-y: hidden;
    overscroll-behavior-x: contain;
    scroll-snap-type: x mandatory;
    scroll-padding-inline: var(--gutter);
    scrollbar-width: none;
    -webkit-overflow-scrolling: touch;
  }

  .specimen .specimen-glyph-inspector__list::-webkit-scrollbar {
    display: none;
  }

  .specimen .specimen-glyph-inspector__grid {
    flex-direction: row;
    align-items: flex-start;
    gap: 16px;
  }

  .specimen .specimen-glyph-inspector__category {
    flex: 0 0 calc(100vw - 2 * var(--gutter) - 32px);
    scroll-snap-align: start;
  }

  .specimen .specimen-glyph-inspector__category-title {
    margin: 0;
    padding-bottom: 8px;
  }

  .specimen .specimen-glyph-inspector__category-grid {
    grid-template-columns: repeat(7, minmax(0, 1fr));
  }

  .specimen .specimen-glyph-inspector__cell {
    font-size: 20px;
  }
}

/* 모바일 견본 조절 — Pangram Pangram 방식(카드 배경 없이).
   견본마다 회색 알약 막대만: [스타일 ▼] / [Size 슬라이더] / 가변 폰트면 [Weight 슬라이더] (스타일이 하나면 선택 상자 없음).
   자간·행간·정렬·샘플·리셋 등 나머지는 데스크톱에서만 */
@media (max-width: 768px) {
  .specimen .specimen-proof__toolbar {
    gap: 8px;
    padding: 0;
    border-bottom: none;
    background: none;
  }

  .specimen .specimen-proof__toolbar > :not([data-field='style']):not([data-field='size']):not([data-field='weight']) {
    display: none;
  }

  .specimen .specimen-proof__field {
    flex: 1 0 100%;
    gap: 12px;
    height: 40px;
    padding: 0 16px;
    border-radius: 1000px;
    background: var(--color-subtle);
    color: var(--color-ink);
    font-weight: 400;
    font-size: 14px;
    line-height: 20px;
    letter-spacing: 0;
    text-transform: none;
  }

  .specimen .specimen-proof__field > span:first-child {
    flex: 0 0 64px; /* 슬라이더 시작점을 줄마다 맞춤 */
  }

  /* 스타일 선택은 이름 없이 드롭다운만 */
  .specimen .specimen-proof__field[data-field='style'] > span:first-child {
    display: none;
  }

  .specimen .specimen-proof__field select {
    flex: 1;
    min-width: 0;
    height: 100%;
    padding: 0 20px 0 0;
    border: none;
    background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='12' viewBox='0 0 10 12' fill='none'%3E%3Cpath d='M5 1v10M1 7l4 4 4-4' stroke='%23101010' stroke-width='1.2'/%3E%3C/svg%3E") no-repeat right center;
    color: var(--color-ink);
    font: inherit;
    text-transform: none;
    letter-spacing: 0;
    -webkit-appearance: none;
    appearance: none;
  }

  .specimen .specimen-proof__value {
    flex: none;
    min-width: 4ch;
    text-align: right;
    font-weight: 400;
    font-size: 14px;
    letter-spacing: 0;
    text-transform: lowercase;
    color: var(--color-ink);
  }

  /* 가는 선 + 작은 원형 손잡이 */
  .specimen .specimen-proof__field input[type='range'] {
    flex: 1;
    width: auto;
    min-width: 0;
    height: 24px;
    margin: 0;
    background: none;
    -webkit-appearance: none;
    appearance: none;
  }

  .specimen .specimen-proof__field input[type='range']::-webkit-slider-runnable-track {
    height: 1px;
    background: var(--color-ink);
  }

  .specimen .specimen-proof__field input[type='range']::-webkit-slider-thumb {
    width: 14px;
    height: 14px;
    margin-top: -6.5px;
    border: 1px solid var(--color-ink);
    border-radius: 50%;
    background: var(--color-bg);
    -webkit-appearance: none;
    appearance: none;
  }

  .specimen .specimen-proof__field input[type='range']::-moz-range-track {
    height: 1px;
    background: var(--color-ink);
  }

  .specimen .specimen-proof__field input[type='range']::-moz-range-thumb {
    width: 14px;
    height: 14px;
    border: 1px solid var(--color-ink);
    border-radius: 50%;
    background: var(--color-bg);
  }

  .specimen .specimen-proof__toolbar + .specimen-proof__list {
    margin-top: 8px;
  }
}

/* 데스크톱 견본 조절 도구 — 모바일과 같은 톤(회색 알약 · 가는 슬라이더 · 14px 보통 글씨).
   배치는 데스크톱답게 가로로 나열 */
@media (min-width: 769px) {
  .specimen .specimen-proof__toolbar {
    gap: 8px;
    padding: 0 0 24px;
    border-bottom: none;
    background: none;
  }

  .specimen .specimen-proof__field,
  .specimen .specimen-proof__toggle-group,
  .specimen .lozenge {
    height: 40px;
    border: none;
    border-radius: 1000px;
    background: var(--color-subtle);
    color: var(--color-ink);
    font-family: var(--font-sans);
    font-weight: 400;
    font-size: 14px;
    line-height: 20px;
    letter-spacing: 0;
    text-transform: none;
  }

  .specimen .specimen-proof__field {
    gap: 12px;
    padding: 0 16px;
  }

  .specimen .specimen-proof__field select {
    height: 100%;
    padding: 0 20px 0 0;
    border: none;
    background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='12' viewBox='0 0 10 12' fill='none'%3E%3Cpath d='M5 1v10M1 7l4 4 4-4' stroke='%23101010' stroke-width='1.2'/%3E%3C/svg%3E") no-repeat right center;
    color: var(--color-ink);
    font: inherit;
    text-transform: none;
    letter-spacing: 0;
    -webkit-appearance: none;
    appearance: none;
  }

  .specimen .specimen-proof__value {
    min-width: 4ch;
    text-align: right;
    font-weight: 400;
    font-size: 14px;
    letter-spacing: 0;
    text-transform: lowercase;
    color: var(--color-ink);
  }

  .specimen .specimen-proof__field input[type='range'] {
    width: 120px;
    height: 24px;
    margin: 0;
    background: none;
    -webkit-appearance: none;
    appearance: none;
  }

  .specimen .specimen-proof__field input[type='range']::-webkit-slider-runnable-track {
    height: 1px;
    background: var(--color-ink);
  }

  .specimen .specimen-proof__field input[type='range']::-webkit-slider-thumb {
    width: 14px;
    height: 14px;
    margin-top: -6.5px;
    border: 1px solid var(--color-ink);
    border-radius: 50%;
    background: var(--color-bg);
    -webkit-appearance: none;
    appearance: none;
  }

  .specimen .specimen-proof__field input[type='range']::-moz-range-track {
    height: 1px;
    background: var(--color-ink);
  }

  .specimen .specimen-proof__field input[type='range']::-moz-range-thumb {
    width: 14px;
    height: 14px;
    border: 1px solid var(--color-ink);
    border-radius: 50%;
    background: var(--color-bg);
  }

  /* 세그먼트 버튼 — 회색 알약 안에서 선택된 쪽만 흰 알약 */
  .specimen .specimen-proof__toggle-group {
    gap: 4px;
    padding: 4px;
    overflow: visible;
  }

  .specimen .specimen-proof__toggle {
    padding: 0 14px;
    border: none;
    border-radius: 1000px;
    background: none;
    color: var(--color-ink-hover);
    font-weight: 400;
    font-size: 14px;
    letter-spacing: 0;
    text-transform: none;
  }

  .specimen .specimen-proof__toggle + .specimen-proof__toggle {
    border-left: none;
  }

  .specimen .specimen-proof__toggle.is-active {
    background: var(--color-bg);
    color: var(--color-ink);
  }

  /* 선택 알약이 클릭한 쪽으로 미끄러진다 — JS 가 --x/--w 를 잡은 뒤(is-ready)부터 */
  .specimen .specimen-proof__toggle-group {
    position: relative;
  }

  .specimen .specimen-proof__toggle-group::before {
    content: '';
    position: absolute;
    top: 4px;
    bottom: 4px;
    left: var(--x, 0);
    width: var(--w, 0);
    border-radius: 1000px;
    background: var(--color-bg);
  }

  .specimen .specimen-proof__toggle-group.is-ready::before {
    transition: left 0.3s cubic-bezier(0.22, 1, 0.36, 1), width 0.3s cubic-bezier(0.22, 1, 0.36, 1);
  }

  .specimen .specimen-proof__toggle-group.is-ready .specimen-proof__toggle.is-active {
    background: none;
  }

  .specimen .specimen-proof__toggle {
    position: relative;
    transition: color 0.2s ease;
  }

  .specimen .specimen-proof__toggle:hover {
    color: var(--color-ink);
  }

  /* 알약 버튼 hover — 배경을 살짝 진하게 */
  .specimen .specimen-proof__field,
  .specimen .lozenge {
    transition: background-color 0.2s ease;
  }

  .specimen .specimen-proof__field:hover,
  .specimen .lozenge:not(.is-active):hover {
    background: var(--color-line);
  }

  /* Reset · 기능 토글 · Show outlines */
  .specimen .lozenge {
    display: inline-flex;
    align-items: center;
    padding: 0 16px;
    cursor: pointer;
  }

  .specimen .lozenge.is-active {
    background: var(--color-ink);
    color: var(--color-bg);
  }
}

/* Lettering — 1:1 · 3컬럼, 누르면 크게 보기 */
.lettering-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.lettering-grid__item {
  aspect-ratio: 1 / 1;
  padding: 0;
  border: 0;
  overflow: hidden;
  background: var(--color-muted);
  cursor: zoom-in;
}

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

.lettering-view {
  max-width: none;
  max-height: none;
  width: 100vw;
  height: 100dvh;
  margin: 0;
  padding: 24px;
  border: 0;
  background: transparent;
  cursor: zoom-out;
}

.lettering-view::backdrop {
  background: rgb(0 0 0 / 0.88);
}

.lettering-view img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

@media (max-width: 768px) {
  .lettering-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }
}

/* 스타일 이름 간격은 margin-left 대신 gap — 줄이 바뀌어도 둘째 줄이 왼쪽 끝에 맞게 */
.specimen-weights {
  column-gap: clamp(16px, calc(24 / 1680 * 100vw), 24px);
}

.specimen .specimen-weights__item {
  margin-left: 0;
}

@media (max-width: 768px) {
  .specimen-weights {
    column-gap: 16px;
  }
}

/* Sample·Style 드롭다운 — 모바일에서도 같은 모양 (원래 데스크톱 구간에만 있어 모바일에서 기본 버튼·점 목록으로 깨졌음) */
.specimen .specimen-proof__field--select {
  position: relative;
}

.specimen .specimen-proof__select {
  height: 100%;
  padding: 0 22px 0 0;
  border: none;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='12' viewBox='0 0 10 12' fill='none'%3E%3Cpath d='M5 1v10M1 7l4 4 4-4' stroke='%23888' stroke-width='1.2'/%3E%3C/svg%3E") no-repeat right center;
  color: var(--color-ink);
  font: inherit;
  cursor: pointer;
}

.specimen .specimen-proof__select:focus-visible {
  outline: none;
  text-decoration: underline;
}

.specimen .specimen-proof__menu {
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  z-index: 30;
  min-width: 100%;
  margin: 0;
  padding: 4px;
  list-style: none;
  border-radius: 20px;
  background: var(--color-subtle);
  box-shadow: 0 0 0 1px var(--color-line);
}

.specimen .specimen-proof__menu button {
  display: block;
  width: 100%;
  padding: 8px 12px;
  border: none;
  border-radius: 1000px;
  background: none;
  color: var(--color-ink-hover);
  font: inherit;
  text-align: left;
  white-space: nowrap;
  cursor: pointer;
  transition: background-color 0.15s ease, color 0.15s ease;
}

.specimen .specimen-proof__menu button:hover,
.specimen .specimen-proof__menu button:focus-visible {
  outline: none;
  background: var(--color-line);
  color: var(--color-ink);
}

.specimen .specimen-proof__menu [aria-selected] {
  background: var(--color-bg);
  color: var(--color-ink);
}

@media (max-width: 768px) {
  .specimen .specimen-proof__select {
    flex: 1;
    min-width: 0;
    text-align: left;
  }
}