/* 아래 규칙은 전부 .svc-kc 안쪽에만 적용된다 (공통 셸과의 이름 충돌 방지). */
/* ========================================
   KC 인증·제품 안전기준 — 목록·제도 지도·기준 비교·상세 모달
   근거: DESIGN_POLICY.md. 골격·목록·모달은 Codex 식품규격(codex/style.css)에서 가져왔다 (2026-09-25).
========================================= */
/* 색은 전부 테마 토큰(assets/theme.css :root)에서 받는다.
   예전 파일은 정의되지 않은 --accent·--surface 등을 써서 그 선언들이 전부 무효였다. */
.svc-kc {
  --primary-blue:     var(--color-primary);
  --gray-100: var(--color-gray-light);
  --gray-200: var(--color-line);
  --gray-700: var(--color-ink);
  --gray-800: var(--color-ink);

  --gradient-primary: var(--color-navy);

  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;

  /* 각진 결. 둥근 모서리는 쓰지 않는다. */
  --radius-sm: 0;
  --radius-md: 0;
  --radius-lg: 0;

  --font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans KR", sans-serif;

  font-family: var(--font-family);
  line-height: 1.6;
  color: var(--color-ink);
}

/* ── 접근성 유틸 — 스코프 안에 다시 정의한다 ─────────────────── */
.svc-kc .hidden { display: none !important; }
.svc-kc .skip-link {
  position: absolute; top: -40px; left: 6px;
  background: var(--primary-blue); color: var(--color-white);
  padding: var(--space-2) var(--space-4); text-decoration: none;
  z-index: 100; font-weight: 500; transform: translateY(-100%); transition: transform 0.2s;
}
.svc-kc .skip-link:focus { transform: translateY(0); top: 0; }
.svc-kc .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;
}
.svc-kc .text-gray-500 { color: var(--color-gray); }
.svc-kc .text-center { text-align: center; }
.svc-kc .text-sm { font-size: 0.875rem; }
.svc-kc .nowrap { white-space: nowrap; }
.svc-kc .p-4 { padding: var(--space-4); }

/* ── 본문 ────────────────────────────────────────────────────── */
.svc-kc .kc-container {
  padding-top: var(--space-block);
  padding-bottom: var(--space-section);
}
/* 요약 타일 — 다른 서비스와 같은 격자선 방식 */
.svc-kc .uni-stats {
  display: grid; grid-template-columns: repeat(4, 1fr);
  box-shadow: 0 0 0 1px var(--color-line);
  margin-bottom: var(--space-8);
}
.svc-kc .uni-stat { padding: var(--space-5) var(--space-6); box-shadow: 0 0 0 1px var(--color-line); }
.svc-kc .uni-stat strong {
  display: block;
  font-size: clamp(1.35rem, 2.2vw, 1.75rem);
  font-weight: 300; letter-spacing: -0.02em;
  color: var(--color-black); line-height: 1.25;
}
.svc-kc .uni-stat span {
  display: block; margin-top: 0.3rem; font-size: 0.8rem; color: var(--color-gray);
}
@media (max-width: 860px) { .svc-kc .uni-stats { grid-template-columns: repeat(2, 1fr); } }

.svc-kc .main-content { display: flex; flex-direction: column; gap: var(--space-8); }

/* ── 검색 조건 ───────────────────────────────────────────────── */
.svc-kc .search-pagination-container { margin-bottom: var(--space-8); }
.svc-kc .search-form {
  background: var(--color-white);
  padding: var(--space-6);
  box-shadow: 0 0 0 1px var(--color-line);
}
.svc-kc .search-form h2 {
  color: var(--gray-800); margin: 0 0 var(--space-4);
  display: flex; align-items: center; gap: var(--space-2);
  font-size: 1.25rem; font-weight: 700;
}
.svc-kc .search-form h2 .ic { color: var(--primary-blue); }
.svc-kc .search-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: var(--space-4);
  margin-bottom: var(--space-5);
}
/* 검색어 칸은 두 칸을 쓴다 — 이 페이지에서 가장 자주 쓰는 입력이다 */
.svc-kc .form-group--wide { grid-column: span 2; }
@media (max-width: 720px) { .svc-kc .form-group--wide { grid-column: span 1; } }

.svc-kc .form-group { display: flex; flex-direction: column; }
.svc-kc .form-group label {
  font-weight: 600; color: var(--gray-700); margin-bottom: var(--space-2); font-size: 0.875rem;
}
.svc-kc .form-group input[type="text"],
.svc-kc .form-group input[type="number"],
.svc-kc .form-group select {
  padding: var(--space-3) var(--space-4);
  border: 2px solid var(--gray-200);
  font-size: 1rem; background: var(--color-white); font-family: inherit;
  transition: border-color 0.2s ease;
  min-width: 0;
}
.svc-kc .form-group input:hover,
.svc-kc .form-group select:hover { border-color: var(--color-gray); }
.svc-kc .form-group input:focus,
.svc-kc .form-group select:focus { outline: none; border-color: var(--primary-blue); }
.svc-kc .form-group small { margin-top: 0.3rem; font-size: 0.78rem; }

/* 옵션(체크박스)과 실행 버튼을 한 줄에 */
.svc-kc .form-footer {
  display: flex; align-items: flex-start; justify-content: space-between;
  gap: var(--space-4); flex-wrap: wrap;
}
.svc-kc .form-check { display: flex; flex-wrap: wrap; align-items: center; gap: 0 var(--space-5); }
.svc-kc .form-check label {
  display: flex; align-items: center; gap: 0.4rem; cursor: pointer;
  font-size: 0.9rem; font-weight: 600; color: var(--gray-700);
}
.svc-kc .form-check input { width: auto; margin: 0; }
.svc-kc .form-check small { flex-basis: 100%; margin-top: 0.25rem; font-size: 0.78rem; }

.svc-kc .button-group { display: flex; gap: var(--space-3); flex-wrap: wrap; }
.svc-kc .btn {
  padding: var(--space-3) var(--space-6); border: none;
  font-weight: 600; font-size: 0.875rem; cursor: pointer;
  display: inline-flex; align-items: center; gap: var(--space-2);
  text-decoration: none; font-family: inherit; line-height: 1.4;
  transition: background 0.2s ease;
}
.svc-kc .btn-primary { background: var(--gradient-primary); color: var(--color-white); }
.svc-kc .btn-primary:hover { background: var(--color-navy-dark); }
.svc-kc .btn-secondary { background: var(--gray-200); color: var(--gray-800); }
.svc-kc .btn-secondary:hover { background: var(--color-soft); color: var(--color-navy); }

/* ── 빠른 칩 — 주제·분야 ───────────────────────────────────── */
.svc-kc .quick-filters {
  margin-top: var(--space-4);
  display: flex; flex-direction: column; gap: var(--space-3);
}
.svc-kc .qf-row { display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-2); }
.svc-kc .qf-label {
  font-size: 0.78rem; font-weight: 700; color: var(--color-gray);
  letter-spacing: 0.02em; margin-right: 0.2rem; white-space: nowrap;
}
.svc-kc .chip {
  display: inline-block;
  padding: 0.28rem 0.7rem;
  font-size: 0.82rem;
  text-decoration: none;
  color: var(--color-ink);
  background: var(--color-white);
  box-shadow: 0 0 0 1px var(--color-line);
  transition: background 0.2s ease, color 0.2s ease;
  white-space: nowrap;
}
.svc-kc .chip:hover { background: var(--color-surface-soft); color: var(--color-navy); }
.svc-kc .chip.active {
  background: var(--color-navy); color: var(--color-white);
  box-shadow: 0 0 0 1px var(--color-navy);
}

/* ── 결과 머리 ───────────────────────────────────────────────── */
.svc-kc .list-head { margin-bottom: 0.7rem; }
.svc-kc .result-summary { margin: 0; font-size: 0.85rem; line-height: 1.6; word-break: keep-all; }
.svc-kc .result-summary strong { font-size: 1rem; }
.svc-kc .result-summary em { font-style: normal; font-weight: 600; color: var(--color-primary); }
.svc-kc .result-summary .note { color: var(--color-gray); }

/* ── 목록 표 ───────────────────────────────────────────────── */
.svc-kc .kc-list {
  width: 100%; border-collapse: separate; border-spacing: 0;
  background: var(--color-white);
  box-shadow: 0 0 0 1px var(--color-line);
}
.svc-kc .kc-list th {
  background: var(--gradient-primary); color: var(--color-white);
  padding: var(--space-3) var(--space-4);
  text-align: left; font-weight: 600; font-size: 0.82rem;
  letter-spacing: 0.02em; white-space: nowrap; vertical-align: bottom;
}
.svc-kc .kc-list td {
  padding: var(--space-4);
  overflow-wrap: anywhere;
  border-top: 1px solid var(--color-line);
  font-size: 0.875rem;
  vertical-align: top;
}
.svc-kc .kc-list tbody tr:nth-child(odd)  { background: var(--color-white); }
.svc-kc .kc-list tbody tr:nth-child(even) { background: var(--color-gray-light); }
.svc-kc .kc-list tbody tr:hover { background: var(--color-surface-soft); }

/* 첫 칸 — 제목(위) · 문서기호(아래) · 품목 한 줄. 제목과 기호는 같은 무게로 읽히지 않게 기호를 물린다 */
.svc-kc .doc-title {
  display: block; font-size: 0.95rem; font-weight: 600;
  color: var(--color-black); text-decoration: none;
  line-height: 1.45; letter-spacing: -0.01em;
  word-break: keep-all; overflow-wrap: anywhere;
}
.svc-kc .doc-title:hover { color: var(--color-primary); text-decoration: underline; text-underline-offset: 2px; }
.svc-kc .doc-symbol {
  display: inline-block; margin-top: 0.2rem;
  font-size: 0.8rem; color: var(--color-gray);
  font-variant-numeric: tabular-nums; overflow-wrap: anywhere;
}
.svc-kc mark { background: var(--color-soft); color: var(--color-navy); padding: 0 0.1rem; }

/* 값 없음은 '-' 로. 옅은 선 색으로 칠하면 안 보인다 (DESIGN_POLICY 4-3) */
.svc-kc td .none { color: var(--color-gray); font-weight: 400; }
/* 모바일 — 표를 카드로 편다 */
@media (max-width: 768px) {
  .svc-kc .kc-list { display: block; box-shadow: none; }
  .svc-kc .kc-list thead { display: none; }
  .svc-kc .kc-list tbody { display: block; }
  .svc-kc .kc-list tbody tr {
    display: block; background: var(--color-white) !important;
    box-shadow: 0 0 0 1px var(--color-line);
    margin-bottom: var(--space-4); padding: var(--space-4);
  }
  .svc-kc .kc-list td {
    display: grid; grid-template-columns: 90px 1fr;
    padding: var(--space-2) 0; border-top: none;
    border-bottom: 1px solid var(--color-line); gap: var(--space-2); align-items: start;
  }
  .svc-kc .kc-list td:first-child { display: block; border-bottom: 1px solid var(--color-line); }
  .svc-kc .kc-list td:last-child { border-bottom: none; }
  .svc-kc .kc-list td::before {
    content: attr(data-label);
    font-weight: 700; color: var(--color-gray); font-size: 0.75rem; letter-spacing: 0.02em;
  }
  .svc-kc .kc-list td:first-child::before { content: none; }
}

/* ── 페이지 ─────────────────────────────────────────────────── */
.svc-kc .pagination {
  display: flex; justify-content: center; align-items: center;
  margin-top: var(--space-8); flex-wrap: wrap; gap: var(--space-2);
}
.svc-kc .pagination a {
  display: flex; align-items: center; justify-content: center;
  padding: var(--space-2) var(--space-4);
  border: 2px solid var(--gray-200);
  text-decoration: none; color: var(--gray-700); font-weight: 600;
  min-width: 40px; height: 40px;
  transition: border-color 0.2s ease, color 0.2s ease;
}
.svc-kc .pagination a:hover { border-color: var(--primary-blue); color: var(--primary-blue); }
.svc-kc .pagination a.active {
  background: var(--gradient-primary); color: var(--color-white); border-color: var(--gradient-primary);
}

/* ── 상세 모달 — 대학원 경쟁률(graduate_comp)과 같은 사진 머리말 방식 ── */
.svc-kc .modal {
  position: fixed; inset: 0; z-index: 1000;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(4px);
}
.svc-kc .modal.show {
  display: flex; justify-content: center; align-items: flex-start;
  padding: var(--space-8); overflow-y: auto;
}
.svc-kc .modal-content {
  background: var(--color-white);
  padding: 0;                       /* 머리말 사진이 가장자리까지 차도록 */
  box-shadow: 0 0 0 1px var(--color-line);
  width: 100%; max-width: 1180px; max-height: 90vh;
  overflow-y: auto; position: relative;
}
.svc-kc .close-button {
  /* 긴 본문을 내려도 보이도록 모달 스크롤 안에서 오른쪽 위에 붙인다 (머리말 위에는 겹쳐 앉는다) */
  position: sticky; top: var(--space-4); float: right; z-index: 3;
  margin: var(--space-4) var(--space-4) -56px 0;
  width: 40px; height: 40px;
  display: flex; align-items: center; justify-content: center;
  background: rgba(29, 53, 87, 0.55); border: none; cursor: pointer;
  color: var(--color-white);
  transition: background 0.2s ease;
}
.svc-kc .close-button:hover { background: var(--color-navy); }

.svc-kc .modal-hero {
  position: relative; isolation: isolate;
  padding: var(--space-8);
  background: var(--modal-hero-bg) center/cover no-repeat;
  color: var(--color-white);
}
.svc-kc .modal-hero::before {
  content: ''; position: absolute; inset: 0; z-index: -1;
  /* 오른쪽 끝을 0.5 밑으로 내리지 않는다 — 닫기 버튼이 거기 놓인다 */
  background: linear-gradient(90deg, rgba(0,0,0,0.82) 0%, rgba(0,0,0,0.62) 55%, rgba(0,0,0,0.5) 100%);
}
.svc-kc .modal-hero h2 {
  font-size: 0.78rem; font-weight: 600; letter-spacing: 0.06em;
  color: var(--color-accent-on-navy);
  margin: 0 0 0.7rem; padding-right: 48px;
}
.svc-kc .modal-hero h3,
.svc-kc .modal-hero > p {
  line-height: 1.4; letter-spacing: -0.01em;
  word-break: keep-all; overflow-wrap: anywhere;
  padding-right: 48px; margin: 0;
}
.svc-kc .modal-hero h3 {
  font-size: 0.95rem; font-weight: 600; color: rgba(255, 255, 255, 0.86);
}
.svc-kc .modal-hero > p {
  font-size: clamp(1.1rem, 2vw, 1.35rem); font-weight: 300;
  color: var(--color-white); margin-top: 0.35rem;
}
.svc-kc .history-box {
  font-weight: 600; font-size: 0.92rem;
  color: var(--color-accent-on-navy);
  margin-top: var(--space-5);
  padding: var(--space-3) var(--space-4);
  background: rgba(255, 255, 255, 0.12);
  border-left: 3px solid var(--color-accent-on-navy);
}

.svc-kc .detail-content { padding: var(--space-6) var(--space-8) var(--space-8); }
.svc-kc .fact-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  box-shadow: 0 0 0 1px var(--color-line);
  margin: 0 0 var(--space-5);
}
.svc-kc .fact-grid > div { padding: var(--space-3) var(--space-4); box-shadow: 0 0 0 1px var(--color-line); }
.svc-kc .fact-grid dt { font-size: 0.75rem; font-weight: 700; color: var(--color-gray); }
.svc-kc .fact-grid dd {
  margin: 0.15rem 0 0; font-size: 0.9rem; color: var(--color-black);
  overflow-wrap: anywhere; font-variant-numeric: tabular-nums;
}
.svc-kc .fact-grid .none { color: var(--color-gray); }

.svc-kc .doc-links { display: flex; flex-wrap: wrap; gap: var(--space-2); margin-bottom: var(--space-6); }
.svc-kc .doc-link {
  display: inline-block; padding: 0.4rem 0.8rem;
  font-size: 0.82rem; font-weight: 600; text-decoration: none;
  color: var(--color-navy); background: var(--color-white);
  box-shadow: 0 0 0 1px var(--color-line);
  transition: background 0.2s ease;
}
.svc-kc .doc-link:hover { background: var(--color-surface-soft); }
/* 한국어 요약 — 설명 바로 위. 원문보다 먼저 읽히도록 옅은 면 + 왼쪽 띠 */
.svc-kc .detail-section { margin-top: var(--space-5); }
.svc-kc .detail-section h4 {
  margin: 0 0 var(--space-2);
  font-size: 0.8rem; font-weight: 700; letter-spacing: 0.02em;
  color: var(--color-navy);
  padding-bottom: 0.3rem; border-bottom: 1px solid var(--color-line);
}
.svc-kc .detail-text {
  margin: 0; font-size: 0.9rem; line-height: 1.75;
  color: var(--color-ink); white-space: pre-line; overflow-wrap: anywhere;
}
.svc-kc .source-note { margin: var(--space-6) 0 0; font-size: 0.78rem; color: var(--color-gray); }

@media (max-width: 768px) {
  .svc-kc .modal.show { padding: 0; }
  .svc-kc .modal-content { max-height: 100vh; }
  .svc-kc .modal-hero,
  .svc-kc .detail-content { padding: var(--space-6) var(--space-4); }
  .svc-kc .fact-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ── 포커스·모션·인쇄 ────────────────────────────────────────── */
.svc-kc .btn:focus,
.svc-kc input:focus,
.svc-kc select:focus,
.svc-kc .chip:focus,
.svc-kc .pagination a:focus,
.svc-kc .doc-title:focus,
.svc-kc .doc-link:focus,
.svc-kc .close-button:focus {
  outline: 2px solid var(--primary-blue); outline-offset: 2px;
}
@media (prefers-reduced-motion: reduce) {
  .svc-kc *, .svc-kc *::before, .svc-kc *::after {
    animation-duration: 0.01ms !important; animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

.svc-kc .kc-list th.num, .svc-kc .kc-list td.num { text-align: right; font-variant-numeric: tabular-nums; }

/* 본문에서 걸린 절 — 절 이름(링크) 한 줄 + 발췌. 규격당 2개 */
.svc-kc .sec-hits { list-style: none; margin: 0.55rem 0 0; padding: 0; display: flex; flex-direction: column; gap: 0.45rem; }
.svc-kc .sec-hits li {
  padding: 0.35rem 0 0.35rem 0.7rem;
  border-left: 2px solid var(--color-soft);
  font-size: 0.83rem; line-height: 1.55;
}
.svc-kc .sec-hit {
  display: block; font-size: 0.8rem; font-weight: 700;
  color: var(--color-primary); text-decoration: none;
}
.svc-kc .sec-hit:hover { text-decoration: underline; text-underline-offset: 2px; }
.svc-kc .sec-hits .snip { display: block; color: var(--color-ink); overflow-wrap: anywhere; }
.svc-kc .sec-more { display: inline-block; margin-top: 0.35rem; font-size: 0.78rem; color: var(--color-gray); }
/* 종류 — 글자가 먼저, 왼쪽 띠 색은 보조 (색만으로 가르지 않는다) */
.svc-kc .source-note a { color: var(--color-primary); }

/* 모달 — 사실 칸의 보조 글자 */
.svc-kc .fact-grid .sub { font-size: 0.75rem; color: var(--color-gray); }
.svc-kc .doc-link .ic { vertical-align: -2px; margin-right: 0.2rem; }

/* 인용 관계 — 두 칸, 긴 목록은 접는다 */
.svc-kc .rel-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  box-shadow: 0 0 0 1px var(--color-line); margin-bottom: var(--space-6);
}
.svc-kc .rel { padding: var(--space-3) var(--space-4); box-shadow: 0 0 0 1px var(--color-line); min-width: 0; }
.svc-kc .rel summary { cursor: pointer; font-size: 0.82rem; font-weight: 700; color: var(--color-navy); }
.svc-kc .rel summary b { color: var(--color-primary); margin-left: 0.2rem; }
.svc-kc .rel-list {
  list-style: none; margin: var(--space-2) 0 0; padding: 0;
  max-height: 14rem; overflow-y: auto; font-size: 0.82rem; line-height: 1.5;
}
.svc-kc .rel-list li { padding: 0.2rem 0; border-top: 1px solid var(--color-line); }
.svc-kc .rel-list li:first-child { border-top: none; }
.svc-kc .rel-list a { color: var(--color-ink); text-decoration: none; display: block; }
.svc-kc .rel-list a:hover { color: var(--color-primary); }
.svc-kc .rel-list b { color: var(--color-navy); margin-right: 0.3rem; font-variant-numeric: tabular-nums; }
.svc-kc .rel-list .gone { color: var(--color-gray); }
.svc-kc .rel-list .gone span { font-size: 0.75rem; }
.svc-kc .rel-empty { margin: var(--space-2) 0 0; font-size: 0.8rem; color: var(--color-gray); }
/* 검색어 절 이동 — 스크롤해도 보이도록 모달 위쪽에 붙인다 */
/* display:flex 가 hidden 속성을 이긴다 */

/* 차례 + 본문 두 단. 차례는 모달 스크롤 안에서 붙어 있다 */
.svc-kc .doc-layout { display: grid; grid-template-columns: 250px minmax(0, 1fr); gap: var(--space-8); align-items: start; }
.svc-kc .toc {
  position: sticky; top: 3rem;
  max-height: calc(90vh - 5rem); overflow-y: auto;
  font-size: 0.8rem; line-height: 1.45;
  padding-right: var(--space-2); border-right: 1px solid var(--color-line);
}
.svc-kc .toc-h { margin: 0 0 var(--space-2); font-size: 0.75rem; font-weight: 700; color: var(--color-gray); letter-spacing: 0.04em; }
.svc-kc .toc ol { list-style: none; margin: 0; padding: 0; }
.svc-kc .toc li { margin: 0; }
.svc-kc .toc li.t2 { padding-left: 0.9rem; }
.svc-kc .toc a {
  display: block; padding: 0.22rem 0.4rem;
  color: var(--color-ink); text-decoration: none; overflow-wrap: anywhere;
}
.svc-kc .toc li.t1 > a { font-weight: 600; color: var(--color-navy); }
.svc-kc .toc a:hover { background: var(--color-surface-soft); color: var(--color-navy); }
.svc-kc .doc-body--full { grid-column: 1 / -1; }

/* 본문 — 한글 고시라 낱말을 쪼개지 않되, 긴 덩어리는 넘칠 때만 꺾는다 (DESIGN_POLICY 6) */
.svc-kc .doc-body { font-size: 0.92rem; line-height: 1.75; color: var(--color-ink); word-break: keep-all; overflow-wrap: anywhere; }
.svc-kc .doc-body p { margin: 0 0 0.7rem; }
.svc-kc .doc-body p.li { display: flex; gap: 0.5rem; margin-left: 0.4rem; }
.svc-kc .doc-body p.li .mk { flex: none; min-width: 1.4rem; color: var(--color-gray); font-variant-numeric: tabular-nums; }
.svc-kc .sec { scroll-margin-top: 3rem; padding-top: 0.2rem; }
.svc-kc .sec h4 {
  margin: var(--space-6) 0 var(--space-3);
  font-size: 1rem; font-weight: 700; color: var(--color-black); line-height: 1.4;
}
.svc-kc .sec h4 .num { color: var(--color-primary); margin-right: 0.5rem; font-variant-numeric: tabular-nums; }
.svc-kc .sec-front { margin-bottom: var(--space-4); padding: var(--space-3) var(--space-4); box-shadow: 0 0 0 1px var(--color-line); }
.svc-kc .sec-front summary { cursor: pointer; font-size: 0.82rem; font-weight: 700; color: var(--color-gray); }
.svc-kc .sec-front[open] summary { margin-bottom: var(--space-3); }
/* 차례·적중 이동으로 도착한 절을 잠깐 표시 */
.svc-kc .sec.flash { animation: kc-flash 1.6s ease-out; }
@keyframes kc-flash { from { box-shadow: inset 4px 0 0 0 var(--color-accent); background: var(--color-surface-soft); } to { box-shadow: inset 4px 0 0 0 transparent; background: transparent; } }
.svc-kc .rel-list a b { color: var(--color-navy); }

@media (max-width: 900px) {
  .svc-kc .doc-layout { grid-template-columns: minmax(0, 1fr); gap: var(--space-4); }
  .svc-kc .toc { position: static; max-height: 16rem; border-right: none; box-shadow: 0 0 0 1px var(--color-line); padding: var(--space-3); }
  .svc-kc .rel-grid { grid-template-columns: 1fr; }
}

@media print {
  .svc-kc .search-form,
  .svc-kc .quick-filters,
  .svc-kc .modal,
  .svc-kc .pagination { display: none !important; }
  .svc-kc .kc-list { box-shadow: none; }
}

/* ════════════════════════════════════════════════════════════
   KC 전용 — 탭 · 제도 표시 · 비교 바구니 · 제도 지도 · 기준 비교 · 개정 소식
   ════════════════════════════════════════════════════════════ */

/* 탭 — 선 하나로 구획, 현재 탭은 navy 면 */
.svc-kc .kc-tabs {
  display: flex; flex-wrap: wrap; gap: 0;
  box-shadow: inset 0 -2px 0 0 var(--color-navy);
  margin-bottom: var(--space-6);
}
.svc-kc .kc-tabs a {
  padding: var(--space-3) var(--space-6);
  font-size: 0.95rem; font-weight: 600; text-decoration: none;
  color: var(--color-ink); background: var(--color-white);
  box-shadow: 0 0 0 1px var(--color-line);
  transition: background 0.2s ease, color 0.2s ease;
}
.svc-kc .kc-tabs a:hover { background: var(--color-surface-soft); color: var(--color-navy); }
.svc-kc .kc-tabs a.active { background: var(--color-navy); color: var(--color-white); box-shadow: 0 0 0 1px var(--color-navy); }
.svc-kc .basket-n {
  display: inline-block; min-width: 1.3rem; margin-left: 0.3rem; padding: 0 0.3rem;
  font-size: 0.75rem; text-align: center; background: var(--color-accent); color: var(--color-white);
}
.svc-kc .basket-n[hidden] { display: none; }
@media (max-width: 600px) { .svc-kc .kc-tabs a { flex: 1 1 50%; padding: var(--space-3); text-align: center; font-size: 0.88rem; } }

.svc-kc .tab-h { margin: 0 0 var(--space-2); font-size: 1.25rem; font-weight: 700; color: var(--color-black); }
.svc-kc .sub-h { margin: var(--space-6) 0 var(--space-3); font-size: 1rem; font-weight: 700; color: var(--color-navy); }
.svc-kc .tab-lead { margin: 0 0 var(--space-5); font-size: 0.9rem; line-height: 1.7; color: var(--color-ink); word-break: keep-all; overflow-wrap: anywhere; }
.svc-kc .tab-lead a, .svc-kc .rg-meta a, .svc-kc .rg-scope a, .svc-kc .lm-list a, .svc-kc .ex-list a { color: var(--color-primary); }
.svc-kc .hint { margin: 0.3rem 0 0; font-size: 0.8rem; color: var(--color-gray); word-break: keep-all; }
.svc-kc .unset { font-size: 0.8rem; color: var(--color-primary); margin-left: 0.2rem; }
.svc-kc .chip--off { color: var(--color-gray); background: var(--color-gray-light); cursor: default; }
.svc-kc .source-note { margin-top: var(--space-8); }

/* 제도 표시 — 글자가 먼저, 왼쪽 띠 색은 인증 강도 (색만으로 가르지 않는다) */
.svc-kc .rg {
  display: inline-block; padding: 0.05rem 0.45rem;
  font-size: 0.75rem; font-weight: 700; line-height: 1.5;
  color: var(--color-navy); background: var(--color-surface-soft);
  border-left: 3px solid var(--color-gray); word-break: keep-all;
}
.svc-kc .rg b { font-weight: 800; color: var(--color-accent-ink); margin-left: 0.15rem; }
.svc-kc .rg-s4 { border-left-color: var(--color-accent); }
.svc-kc .rg-s3 { border-left-color: var(--color-primary); }
.svc-kc .rg-s2 { border-left-color: var(--color-navy); }
.svc-kc .rg-s1 { border-left-color: var(--color-soft); }
.svc-kc .rg-field, .svc-kc .doc-sub { display: block; margin-top: 0.15rem; font-size: 0.75rem; color: var(--color-gray); }
.svc-kc .doc-name { display: block; font-size: 0.85rem; color: var(--color-ink); word-break: keep-all; overflow-wrap: anywhere; }
.svc-kc .tag-pending, .svc-kc .tag-up, .svc-kc .unrev {
  display: inline-block; padding: 0 0.4rem; font-size: 0.7rem; font-weight: 700; line-height: 1.6; vertical-align: 1px;
  white-space: nowrap;
}
.svc-kc .tag-pending { color: var(--color-gray); box-shadow: 0 0 0 1px var(--color-line); background: var(--color-white); }
.svc-kc .tag-up { color: var(--color-white); background: var(--color-accent-ink); }
.svc-kc .unrev { color: var(--color-accent-ink); box-shadow: 0 0 0 1px var(--color-accent); }

/* 목록 — 비교 칸 · 같은 품목 다른 제도 */
.svc-kc .kc-list .col-cmp  { width: 56px; }
.svc-kc .kc-list .col-rg   { width: 17%; }
.svc-kc .kc-list .col-doc  { width: 22%; }
.svc-kc .kc-list .col-date { width: 11%; }
.svc-kc .kc-list th.cmp, .svc-kc .kc-list td.cmp { text-align: center; }
.svc-kc .cmp-box { display: inline-flex; padding: 0.2rem; cursor: pointer; }
.svc-kc .cmp-box input { width: 1.05rem; height: 1.05rem; margin: 0; accent-color: var(--color-navy); cursor: pointer; }
.svc-kc .aud { color: var(--color-navy); font-weight: 600; }
.svc-kc .multi {
  display: inline-block; margin-top: 0.3rem; padding: 0 0.45rem;
  font-size: 0.72rem; font-weight: 700; line-height: 1.6; text-decoration: none;
  color: var(--color-accent-ink); box-shadow: 0 0 0 1px var(--color-accent); background: var(--color-white);
}
a.multi:hover { background: var(--color-surface-soft); }
.svc-kc .sec-hit-line { display: block; margin-top: 0.45rem; padding: 0.3rem 0 0.3rem 0.7rem; border-left: 2px solid var(--color-soft); font-size: 0.83rem; line-height: 1.55; }
.svc-kc .sec-hit { display: block; font-size: 0.8rem; font-weight: 700; color: var(--color-primary); text-decoration: none; }
.svc-kc .sec-hit:hover { text-decoration: underline; text-underline-offset: 2px; }
.svc-kc .snip { display: block; color: var(--color-ink); overflow-wrap: anywhere; }
@media (max-width: 768px) {
  .svc-kc .kc-list td.cmp { display: flex; justify-content: flex-end; border-bottom: none; padding: 0; }
  .svc-kc .kc-list td.cmp::before { content: none; }
  .svc-kc .kc-list tbody tr { position: relative; }
  .svc-kc .kc-list td.cmp { position: absolute; top: var(--space-3); right: var(--space-3); }
  .svc-kc .kc-list td:nth-child(2) { display: block; padding-right: 2.2rem; border-bottom: 1px solid var(--color-line); }
  .svc-kc .kc-list td:nth-child(2)::before { content: none; }
}

/* 비교 바구니 — 화면 아래에 붙는 막대 */
.svc-kc .kc-basket {
  position: fixed; left: 50%; bottom: 1rem; transform: translateX(-50%); z-index: 900;
  display: flex; align-items: center; gap: var(--space-3); flex-wrap: wrap;
  max-width: min(960px, calc(100vw - 2rem));
  padding: var(--space-3) var(--space-4);
  background: var(--color-navy); color: var(--color-white);
  box-shadow: 0 0 0 1px var(--color-navy);
  font-size: 0.85rem;
}
.svc-kc .kc-basket[hidden] { display: none; }
.svc-kc .kc-basket span { flex: 1 1 200px; min-width: 0; overflow-wrap: anywhere; }
.svc-kc .kc-basket b { color: var(--color-accent-on-navy); }
.svc-kc .kc-basket .btn { padding: var(--space-2) var(--space-4); }
.svc-kc .kc-basket .btn-primary { background: var(--color-white); color: var(--color-navy); }
.svc-kc .kc-basket .btn-primary.disabled { opacity: 0.55; }
.svc-kc .kc-basket .btn-secondary { background: rgba(255, 255, 255, 0.16); color: var(--color-white); }

/* 제도 지도 — 분야 × 인증 강도 */
.svc-kc .map-wrap { overflow-x: auto; margin-bottom: var(--space-8); }
.svc-kc .kc-map { width: 100%; min-width: 760px; border-collapse: separate; border-spacing: 0; box-shadow: 0 0 0 1px var(--color-line); }
.svc-kc .kc-map th, .svc-kc .kc-map td { padding: var(--space-3); vertical-align: top; border-top: 1px solid var(--color-line); border-left: 1px solid var(--color-line); }
.svc-kc .kc-map thead th {
  background: var(--color-navy); color: var(--color-white); font-size: 0.82rem; font-weight: 600;
  text-align: left; vertical-align: bottom; width: 17%;
}
.svc-kc .kc-map thead th:first-child { width: 15%; }
.svc-kc .kc-map th .deg { display: block; font-size: 0.68rem; font-weight: 500; margin-bottom: 0.15rem; color: var(--color-accent-on-navy); }
.svc-kc .kc-map tbody th { text-align: left; font-size: 0.88rem; font-weight: 700; background: var(--color-gray-light); }
.svc-kc .kc-map tbody th a { color: var(--color-black); text-decoration: none; }
.svc-kc .kc-map tbody th a:hover { color: var(--color-primary); }
.svc-kc .map-rg {
  display: block; margin-bottom: 0.35rem; padding: 0.3rem 0.5rem;
  font-size: 0.8rem; font-weight: 600; line-height: 1.4; text-decoration: none;
  color: var(--color-navy); background: var(--color-surface-soft);
  border-left: 3px solid var(--color-primary); word-break: keep-all;
}
.svc-kc a.map-rg:hover { background: var(--color-soft); }
.svc-kc .map-rg b { color: var(--color-accent-ink); }
.svc-kc .map-rg small { display: block; font-size: 0.72rem; font-weight: 500; color: var(--color-gray); }
.svc-kc .map-rg.off { background: var(--color-white); color: var(--color-gray); border-left-color: var(--color-line); box-shadow: 0 0 0 1px var(--color-line); }

.svc-kc .rg-list .fld { margin-bottom: var(--space-8); scroll-margin-top: 1rem; }
.svc-kc .rg-list h3 {
  margin: 0 0 var(--space-3); padding-bottom: 0.35rem; border-bottom: 2px solid var(--color-navy);
  font-size: 1.05rem; font-weight: 700; color: var(--color-black);
}
.svc-kc .rg-card { padding: var(--space-4) var(--space-5); box-shadow: 0 0 0 1px var(--color-line); margin-bottom: var(--space-3); background: var(--color-white); }
.svc-kc .rg-card.off { background: var(--color-gray-light); }
.svc-kc .rg-card h4 { margin: 0; font-size: 0.98rem; font-weight: 700; color: var(--color-black); display: flex; flex-wrap: wrap; gap: 0.4rem; align-items: center; }
.svc-kc .rg-meta, .svc-kc .rg-scope { margin: 0.3rem 0 0; font-size: 0.82rem; color: var(--color-ink); word-break: keep-all; overflow-wrap: anywhere; }
.svc-kc .rg-note { margin: var(--space-2) 0 0; font-size: 0.83rem; line-height: 1.6; color: var(--color-gray); word-break: keep-all; overflow-wrap: anywhere; }
.svc-kc .rg-docs { margin-top: var(--space-3); }
.svc-kc .rg-docs summary { cursor: pointer; font-size: 0.82rem; font-weight: 700; color: var(--color-navy); }
.svc-kc .rg-docs ul { list-style: none; margin: var(--space-2) 0 0; padding: 0; font-size: 0.85rem; line-height: 1.55; }
.svc-kc .rg-docs li { padding: 0.3rem 0; border-top: 1px solid var(--color-line); overflow-wrap: anywhere; }
.svc-kc .rg-docs li a.part-link { color: var(--color-black); font-weight: 600; text-decoration: none; }
.svc-kc .rg-docs li a.part-link:hover { color: var(--color-primary); }
.svc-kc .rg-docs .ext { margin-left: 0.3rem; font-size: 0.75rem; color: var(--color-primary); }

/* 기준 비교 — 절 이름 칸 + 기준 2~4칸. 넓으면 표 상자만 가로 스크롤 */
.svc-kc .cmp-tools { display: flex; gap: var(--space-2); flex-wrap: wrap; margin-bottom: var(--space-4); }
.svc-kc .cmp-tools .btn { padding: var(--space-2) var(--space-4); }
.svc-kc .cmp-scroll { overflow-x: auto; box-shadow: 0 0 0 1px var(--color-line); }
.svc-kc .kc-cmp { width: 100%; border-collapse: separate; border-spacing: 0; table-layout: fixed; }
.svc-kc .kc-cmp.cols-3 { min-width: 960px; }
.svc-kc .kc-cmp.cols-4 { min-width: 1180px; }
.svc-kc .kc-cmp .c-key { width: 150px; }
.svc-kc .kc-cmp th, .svc-kc .kc-cmp td { padding: var(--space-3); vertical-align: top; border-top: 1px solid var(--color-line); border-left: 1px solid var(--color-line); overflow-wrap: anywhere; }
.svc-kc .kc-cmp thead th { position: sticky; top: 0; z-index: 1; background: var(--color-navy); color: var(--color-white); text-align: left; font-weight: 600; }
.svc-kc .kc-cmp thead th:first-child { font-size: 0.82rem; }
.svc-kc .cmp-title { display: block; color: var(--color-white); font-size: 0.98rem; font-weight: 700; text-decoration: none; word-break: keep-all; }
.svc-kc .cmp-title:hover { text-decoration: underline; }
.svc-kc .cmp-meta { display: block; margin-top: 0.3rem; font-size: 0.75rem; font-weight: 500; color: var(--color-accent-on-navy); }
.svc-kc .cmp-meta .rg { background: rgba(255, 255, 255, 0.92); }
.svc-kc .cmp-drop { display: inline-block; margin-top: 0.35rem; font-size: 0.72rem; color: var(--color-white); opacity: 0.8; }
.svc-kc .kc-cmp tbody th { text-align: left; font-size: 0.82rem; font-weight: 700; color: var(--color-navy); background: var(--color-gray-light); word-break: keep-all; }
.svc-kc .kc-cmp tbody tr.lim-row th, .svc-kc .kc-cmp tbody tr.lim-row td { background: var(--color-surface-soft); }
.svc-kc .kc-cmp td { font-size: 0.85rem; }
.svc-kc .cmp-sec + .cmp-sec { margin-top: var(--space-2); }
.svc-kc .cmp-sec summary { cursor: pointer; font-size: 0.82rem; font-weight: 700; color: var(--color-black); }
.svc-kc .cmp-sec summary small { font-weight: 500; color: var(--color-gray); margin-left: 0.2rem; }
.svc-kc .cmp-sec[open] summary { margin-bottom: var(--space-2); }
.svc-kc .lims { list-style: none; margin: 0; padding: 0; font-size: 0.82rem; line-height: 1.5; }
.svc-kc .lims li + li { margin-top: 0.2rem; padding-top: 0.2rem; border-top: 1px dashed var(--color-line); }
.svc-kc .lims b { color: var(--color-primary); }
.svc-kc .kc-cmp tbody tr.lim-row th a { color: var(--color-navy); }
.svc-kc .sub-chips { margin-bottom: var(--space-6); }
.svc-kc .sub-chips small { color: var(--color-gray); margin-left: 0.15rem; }
.svc-kc .kc-sub .col-val { width: 16%; }
.svc-kc .kc-sub td b { color: var(--color-primary); }
.svc-kc .ex-list { list-style: none; margin: 0 0 var(--space-6); padding: 0; box-shadow: 0 0 0 1px var(--color-line); }
.svc-kc .ex-list li { padding: var(--space-3) var(--space-4); border-top: 1px solid var(--color-line); font-size: 0.88rem; overflow-wrap: anywhere; }
.svc-kc .ex-list li:first-child { border-top: none; }
.svc-kc .ex-list a { font-weight: 700; margin-right: 0.4rem; }

/* 절 본문 — 문단 + 상자 표(원문 배치 그대로, 넘치면 상자 안에서만 가로 스크롤) */
.svc-kc .sec-body, .svc-kc .doc-body { word-break: keep-all; overflow-wrap: anywhere; }
.svc-kc .sec-body p, .svc-kc .doc-body p { margin: 0 0 0.55rem; font-size: 0.88rem; line-height: 1.7; }
.svc-kc .sec-body p.ind, .svc-kc .doc-body p.ind { padding-left: 1rem; }
.svc-kc .tbl-wrap { overflow-x: auto; margin: 0 0 0.8rem; background: var(--color-gray-light); box-shadow: 0 0 0 1px var(--color-line); }
.svc-kc .tbl {
  margin: 0; padding: var(--space-3);
  font-family: "D2Coding", "NanumGothicCoding", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.74rem; line-height: 1.45; white-space: pre; color: var(--color-ink);
}
.svc-kc .fig { max-width: 100%; height: auto; display: block; margin: 0.4rem 0; box-shadow: 0 0 0 1px var(--color-line); }

/* 모달 — 머리말 배지 · 관련 목록 · 비교 담기 */
.svc-kc .hero-badges { display: flex; flex-wrap: wrap; gap: 0.4rem; margin-top: var(--space-4); }
.svc-kc .hb {
  padding: 0.2rem 0.6rem; font-size: 0.82rem; font-weight: 700;
  color: var(--color-white); background: rgba(255, 255, 255, 0.14);
  border-left: 3px solid var(--color-accent-on-navy);
}
.svc-kc .hb.sub { font-weight: 500; border-left-color: rgba(255, 255, 255, 0.4); }
.svc-kc .btn-cmp { cursor: pointer; font-family: inherit; border: none; background: var(--color-navy); color: var(--color-white); }
.svc-kc .btn-cmp[aria-pressed="true"] { background: var(--color-accent-ink); }
.svc-kc button.doc-link { cursor: pointer; font-family: inherit; border: none; }
.svc-kc .rel-list .sub { font-size: 0.75rem; color: var(--color-gray); margin-left: 0.2rem; }
.svc-kc .rel-cmp { display: inline-block; margin-top: var(--space-2); font-size: 0.8rem; font-weight: 700; color: var(--color-primary); }
.svc-kc .doc-layout.no-toc { grid-template-columns: minmax(0, 1fr); }
.svc-kc .lim-table { width: 100%; border-collapse: collapse; font-size: 0.85rem; }
.svc-kc .lim-table th, .svc-kc .lim-table td { padding: 0.35rem 0.5rem; border-top: 1px solid var(--color-line); text-align: left; }
.svc-kc .lim-table th { background: var(--color-navy); color: var(--color-white); font-weight: 600; }

/* 개정 소식 */
.svc-kc .kc-news { margin-bottom: var(--space-8); }
.svc-kc .kc-news .col-date { width: 14%; }
.svc-kc .lm-list { list-style: none; margin: 0 0 var(--space-8); padding: 0; box-shadow: 0 0 0 1px var(--color-line); }
.svc-kc .lm-list li { padding: var(--space-3) var(--space-4); border-top: 1px solid var(--color-line); font-size: 0.88rem; line-height: 1.6; overflow-wrap: anywhere; word-break: keep-all; }
.svc-kc .lm-list li:first-child { border-top: none; }

/* 적용 기준 목록 (전기용품 세부품목 → KC 규격, 방송통신기자재 → 기술기준) */
.svc-kc .std-box h4 b { color: var(--color-primary); margin-left: 0.2rem; }
.svc-kc .std-list { list-style: none; margin: 0 0 var(--space-4); padding: 0; font-size: 0.86rem; line-height: 1.55; box-shadow: 0 0 0 1px var(--color-line); }
.svc-kc .std-list li { padding: 0.4rem 0.7rem; border-top: 1px solid var(--color-line); overflow-wrap: anywhere; }
.svc-kc .std-list li:first-child { border-top: none; }
.svc-kc .std-list a { color: var(--color-ink); text-decoration: none; display: block; }
.svc-kc .std-list a:hover { color: var(--color-primary); }
.svc-kc .std-list b { color: var(--color-navy); margin-right: 0.35rem; font-variant-numeric: tabular-nums; }
.svc-kc .std-list .sub { font-size: 0.75rem; color: var(--color-gray); }