.ctis-revised, .ctis-revised input, .ctis-revised select, .ctis-revised button { font-size: 23px; }
.ctis-revised .layout-revised, .ctis-revised .layout-revised * { font-family: 'Pretendard', 'Noto Sans KR', system-ui, sans-serif; }

/* ===========================================================
   기후기술 정책 연혁 아카이브 (v3)
   Legislative Train 패턴 — Train Selector + Track + Carriage
   =========================================================== */

:root {
  --c-primary: #00796B;
  --c-primary-dark: #004D40;
  --c-primary-light: #B2DFDB;
  --c-primary-50: #E0F2F1;

  --c-mit: #E65100;          /* 감축 — 주황 (energy) */
  --c-mit-light: #FFE0B2;
  --c-adapt: #2E7D32;        /* 적응 — 녹색 (nature) */
  --c-adapt-light: #C8E6C9;
  --c-gen: #1565C0;          /* 일반 — 청색 */
  --c-gen-light: #BBDEFB;

  /* 부처 그룹 색상 (8개) */
  --c-min-econ:    #FF7043;   /* 경제·산업 */
  --c-min-infra:   #8D6E63;   /* 국토·인프라 */
  --c-min-agri:    #9CCC65;   /* 농림 */
  --c-min-env:     #66BB6A;   /* 환경 */
  --c-min-social:  #AB47BC;   /* 사회·교육 */
  --c-min-foreign: #78909C;   /* 외교·안보 */
  --c-min-gov:     #42A5F5;   /* 국정·총괄 */
  --c-min-etc:     #26A69A;   /* 기타 */

  --c-bg: #F4F6F7;
  --c-bg-alt: #ECEFF1;
  --c-card: #FFFFFF;
  --c-text: #263238;
  --c-text-soft: #546E7A;
  --c-text-muted: #90A4AE;
  --c-border: #CFD8DC;
  --c-border-soft: #ECEFF1;
  --c-link: #00695C;

  --shadow-sm: 0 1px 2px rgba(0,0,0,0.04), 0 1px 3px rgba(0,0,0,0.06);
  --shadow-md: 0 4px 14px rgba(0, 80, 70, 0.10);
  --shadow-lg: 0 8px 24px rgba(0, 80, 70, 0.12);

  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;

  --layout-max: 1920px;
  --layout-detail: 440px;
  --header-h: 64px;
}

* { box-sizing: border-box; }

.ctis-revised { font-family: 'Pretendard', 'Noto Sans KR', system-ui, -apple-system, sans-serif; font-size: 23px; color: #263238; line-height: 1.5; }

.ctis-revised a { color: var(--c-link); text-decoration: none; }
.ctis-revised a:hover { text-decoration: underline; }

.ctis-revised button { font: inherit; cursor: pointer; border: 0; background: transparent; color: inherit; }
.ctis-revised input, .ctis-revised select { font: inherit; }

.visually-hidden {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); border: 0;
}

/* ============== HEADER ============== */
.site-header {
  background: var(--c-primary);
  color: #fff;
  height: var(--header-h);
  position: sticky;
  top: 0;
  z-index: 20;
  box-shadow: var(--shadow-md);
}
.header-inner {
  max-width: var(--layout-max);
  margin: 0 auto;
  height: 100%;
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 0 24px;
}
.brand a { display: flex; align-items: baseline; gap: 12px; color: #fff; }
.brand a:hover { text-decoration: none; }
.brand-mark {
  font-size: 30px;
  font-weight: 800;
  letter-spacing: -0.02em;
  background: rgba(255,255,255,0.18);
  padding: 4px 10px;
  border-radius: var(--radius-sm);
}
.brand-title {
  font-size: 27px;
  font-weight: 600;
  letter-spacing: -0.01em;
}
.header-search {
  display: flex;
  flex: 1;
  max-width: 480px;
  margin-left: auto;
}
.header-search input {
  flex: 1;
  padding: 8px 14px;
  border: 0;
  border-radius: var(--radius-sm) 0 0 var(--radius-sm);
  background: rgba(255,255,255,0.95);
  color: var(--c-text);
  outline: none;
}
.header-search input:focus { background: #fff; }
.header-search button {
  padding: 0 14px;
  background: var(--c-primary-dark);
  color: #fff;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  display: flex; align-items: center;
}
.header-nav { display: flex; gap: 8px; }
.header-nav a {
  color: rgba(255,255,255,0.85);
  font-size: 18px;
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255,255,255,0.3);
}
.header-nav a:hover { background: rgba(255,255,255,0.15); text-decoration: none; }

/* ============== CONTROL BAR ============== */
.control-bar {
  background: var(--c-card);
  border-bottom: 1px solid var(--c-border);
  position: sticky;
  top: var(--header-h);
  z-index: 15;
  box-shadow: var(--shadow-sm);
}
.control-bar-inner {
  max-width: var(--layout-max);
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  gap: 24px;
  height: 48px;
}
.view-tabs {
  display: flex;
  gap: 4px;
  background: var(--c-bg-alt);
  border-radius: var(--radius-md);
  padding: 4px;
}
.view-tabs button {
  padding: 6px 18px;
  border-radius: var(--radius-sm);
  font-weight: 500;
  color: var(--c-text-soft);
  transition: all 0.15s;
}
.view-tabs button:hover:not(.active) { background: rgba(0,0,0,0.04); color: var(--c-text); }
.view-tabs button.active {
  background: var(--c-primary);
  color: #fff;
  box-shadow: var(--shadow-sm);
}
.control-bar-meta {
  margin-left: auto;
  font-size: 20px;
  color: var(--c-text-soft);
}
.control-bar-meta span { color: var(--c-primary); font-weight: 700; }

/* ============== LAYOUT ============== */
.layout-revised {
  max-width: var(--layout-max);
  margin: 0 auto;
  padding: 24px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  position: relative;
}
.layout-revised.with-detail {
  grid-template-columns: 1fr;     /* inline detail은 single column */
}

/* ============== SECTION HEAD ============== */
.section-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 16px;
  padding: 0 4px;
  flex-wrap: wrap;
}
.section-title {
  margin: 0 0 4px;
  font-size: 30px;
  font-weight: 700;
  color: var(--c-primary-dark);
  letter-spacing: -0.01em;
}
.section-desc {
  margin: 0;
  font-size: 20px;
  color: var(--c-text-soft);
}
.track-controls { display: flex; align-items: center; gap: 12px; }
.track-controls #sortBy {
  padding: 6px 10px;
  border: 1px solid var(--c-border);
  border-radius: var(--radius-sm);
  background: #fff;
  font-size: 20px;
}
.filter-chip {
  display: inline-block;
  padding: 4px 12px;
  background: var(--c-primary-50);
  color: var(--c-primary-dark);
  border-radius: 16px;
  font-size: 18px;
  font-weight: 500;
  border: 1px solid var(--c-primary-light);
}

/* ============== TRAINS SECTION ============== */
.trains-section { position: relative; }
.trains-scroller {
  position: relative;
  display: flex;
  align-items: center;
  gap: 8px;
}
.train-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--c-card);
  color: var(--c-primary);
  font-size: 33px;
  font-weight: 700;
  box-shadow: var(--shadow-md);
  z-index: 5;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--c-border);
  transition: all 0.15s;
}
.train-nav:hover { background: var(--c-primary); color: #fff; }
.train-nav.prev { left: -8px; }
.train-nav.next { right: -8px; }
.train-nav[hidden] { display: none; }

.trains {
  display: flex;
  gap: 12px;
  overflow-x: auto;
  scroll-behavior: smooth;
  padding: 4px 4px 12px;
  scroll-snap-type: x mandatory;
  flex: 1;
}
.trains::-webkit-scrollbar { height: 6px; }
.trains::-webkit-scrollbar-thumb { background: var(--c-border); border-radius: 3px; }

.train-card {
  flex: 0 0 220px;
  background: var(--c-card);
  border: 2px solid var(--c-border);
  border-radius: var(--radius-lg);
  padding: 16px 18px;
  cursor: pointer;
  transition: all 0.2s;
  scroll-snap-align: start;
  position: relative;
  overflow: hidden;
}
.train-card::before {
  content: '';
  position: absolute;
  left: 0; top: 0;
  width: 4px;
  height: 100%;
  background: var(--c-train-color, var(--c-primary));
}
.train-card:hover {
  border-color: var(--c-train-color, var(--c-primary));
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
.train-card.active {
  border-color: var(--c-train-color, var(--c-primary));
  background: var(--c-train-bg, var(--c-primary-50));
  box-shadow: var(--shadow-md);
}
.train-card.all-train { flex-basis: 160px; }
.train-card .train-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--c-train-color, var(--c-primary));
  color: #fff;
  font-weight: 700;
  margin-bottom: 8px;
  font-size: 23px;
}
.train-card .train-name {
  font-size: 26px;
  font-weight: 700;
  color: var(--c-text);
  margin: 0 0 4px;
  line-height: 1.3;
}
.train-card .train-stat {
  font-size: 20px;
  color: var(--c-text-soft);
  display: flex;
  align-items: center;
  gap: 6px;
}
.train-card .train-stat strong {
  color: var(--c-train-color, var(--c-primary));
  font-size: 30px;
  font-weight: 800;
}

/* ===== chip 형태 train (mode-ministry, mode-subject) ===== */
.layout-revised.mode-ministry .trains,
.layout-revised.mode-subject .trains {
  flex-wrap: wrap;
  overflow-x: visible;
  padding: 4px 4px 8px;
}
.layout-revised.mode-ministry .train-card,
.layout-revised.mode-subject .train-card {
  flex: 0 0 auto;
  min-width: 0;
  padding: 8px 14px 8px 16px;
  border-radius: 999px;
  border-width: 1.5px;
  display: flex;
  align-items: center;
  gap: 10px;
  scroll-snap-align: none;
}
.layout-revised.mode-ministry .train-card::before,
.layout-revised.mode-subject .train-card::before { width: 3px; }
.layout-revised.mode-ministry .train-card .train-icon,
.layout-revised.mode-subject .train-card .train-icon {
  width: 26px;
  height: 26px;
  margin-bottom: 0;
  font-size: 18px;
  flex-shrink: 0;
}
.layout-revised.mode-ministry .train-card .train-name,
.layout-revised.mode-subject .train-card .train-name {
  font-size: 23px;
  font-weight: 600;
  margin: 0;
  white-space: nowrap;
}
.layout-revised.mode-ministry .train-card .train-stat,
.layout-revised.mode-subject .train-card .train-stat {
  font-size: 17px;
  color: var(--c-text-muted);
}
.layout-revised.mode-ministry .train-card .train-stat strong,
.layout-revised.mode-subject .train-card .train-stat strong {
  font-size: 21px;
  margin-right: 2px;
}
.layout-revised.mode-ministry .train-card .train-stat span,
.layout-revised.mode-subject .train-card .train-stat span { display: none; }
.layout-revised.mode-ministry .train-nav,
.layout-revised.mode-subject .train-nav { display: none; }
/* 부처별의 "기타" chip — 주제별로 자동 이동되는 점을 시각 힌트 */
.layout-revised.mode-ministry .train-card[data-name="기타"] {
  border-style: dashed;
  opacity: 0.85;
}
.layout-revised.mode-ministry .train-card[data-name="기타"]::after {
  content: '↗';
  font-size: 21px;
  color: var(--c-text-muted);
  margin-left: 4px;
}
.layout-revised.mode-ministry .train-card[data-name="기타"]:hover {
  opacity: 1;
}
.layout-revised.mode-ministry .train-card[data-name="기타"]:hover::after {
  color: var(--c-primary);
}

/* train color variants */
.train-card[data-cat="감축"]   { --c-train-color: var(--c-mit); --c-train-bg: var(--c-mit-light); }
.train-card[data-cat="적응"]   { --c-train-color: var(--c-adapt); --c-train-bg: var(--c-adapt-light); }
.train-card[data-cat="기후일반"] { --c-train-color: var(--c-gen); --c-train-bg: var(--c-gen-light); }
/* 부처 그룹 — Train 카드 */
.train-card[data-cat="경제·산업"]  { --c-train-color: var(--c-min-econ);    --c-train-bg: #FFCCBC; }
.train-card[data-cat="국토·인프라"] { --c-train-color: var(--c-min-infra);   --c-train-bg: #D7CCC8; }
.train-card[data-cat="농림"]       { --c-train-color: var(--c-min-agri);    --c-train-bg: #DCEDC8; }
.train-card[data-cat="환경"]       { --c-train-color: var(--c-min-env);     --c-train-bg: #C8E6C9; }
.train-card[data-cat="사회·교육"]   { --c-train-color: var(--c-min-social);  --c-train-bg: #E1BEE7; }
.train-card[data-cat="외교·안보"]   { --c-train-color: var(--c-min-foreign); --c-train-bg: #CFD8DC; }
.train-card[data-cat="국정·총괄"]   { --c-train-color: var(--c-min-gov);     --c-train-bg: #BBDEFB; }
.train-card[data-cat="기타"]       { --c-train-color: var(--c-min-etc);     --c-train-bg: #B2DFDB; }

/* ============== TIMELINE (HISTOGRAPHY 풍 dot 맵) ============== */
.timeline-section {
  background: var(--c-card);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-lg);
  padding: 20px 24px;
  position: relative;
  overflow: hidden;
}
.timeline-section .section-head { padding: 0; margin-bottom: 16px; }
.timeline-legend {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  align-items: center;
}
.legend-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 18px;
  color: var(--c-text-soft);
  cursor: pointer;
  user-select: none;
  padding: 4px 8px;
  border-radius: 14px;
  border: 1px solid transparent;
  transition: all 0.15s;
}
.legend-chip:hover { background: var(--c-bg-alt); }
.legend-chip.dimmed { opacity: 0.4; }
.legend-chip .legend-dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--c-legend-color, var(--c-primary));
}
.legend-chip strong {
  color: var(--c-text);
  font-weight: 600;
  margin-left: 2px;
}

.timeline {
  position: relative;
  width: 100%;
  height: 220px;
  background:
    linear-gradient(180deg, transparent 0%, transparent calc(100% - 40px), var(--c-bg) calc(100% - 40px), var(--c-bg) 100%);
  border-radius: var(--radius-md);
  overflow: hidden;     /* dot이 영역 밖으로 새지 않게 */
}
.timeline-canvas {
  position: absolute;
  left: 32px;
  right: 32px;
  top: 12px;
  bottom: 40px;
}
.timeline-canvas::after {
  /* baseline */
  content: '';
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--c-border) 5%, var(--c-border) 95%, transparent);
}
.timeline-axis {
  position: absolute;
  left: 32px;
  right: 32px;
  bottom: 0;
  height: 36px;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  pointer-events: none;
}
.tick {
  position: absolute;
  transform: translateX(-50%);
  text-align: center;
  font-size: 17px;
  color: var(--c-text-muted);
  white-space: nowrap;
  padding-top: 4px;
}
.tick::before {
  content: '';
  display: block;
  width: 1px;
  height: 4px;
  background: var(--c-border);
  margin: -8px auto 4px;
}

.dot {
  position: absolute;
  border-radius: 50%;
  cursor: pointer;
  transition: transform 0.18s ease, box-shadow 0.18s ease, opacity 0.18s ease;
  background: var(--dot-color, var(--c-primary));
  border: 1.5px solid #fff;
  box-shadow: 0 1px 2px rgba(0,0,0,0.18);
  z-index: 1;
  transform: translate(-50%, -50%);
}
.dot:hover {
  transform: translate(-50%, -50%) scale(1.5);
  z-index: 5;
  box-shadow: 0 4px 12px rgba(0,0,0,0.28);
}
.dot.selected {
  transform: translate(-50%, -50%) scale(1.45);
  box-shadow: 0 0 0 3px var(--dot-color, var(--c-primary)), 0 4px 12px rgba(0,0,0,0.22);
  z-index: 4;
}
.dot.dimmed { opacity: 0.16; }
.dot.dimmed:hover { opacity: 0.6; }

/* dot 카테고리 색 */
.dot[data-cat="감축"]      { --dot-color: var(--c-mit); }
.dot[data-cat="적응"]      { --dot-color: var(--c-adapt); }
.dot[data-cat="기후일반"]   { --dot-color: var(--c-gen); }
/* 부처 그룹별 dot 색 */
.dot[data-cat="경제·산업"]  { --dot-color: var(--c-min-econ); }
.dot[data-cat="국토·인프라"] { --dot-color: var(--c-min-infra); }
.dot[data-cat="농림"]       { --dot-color: var(--c-min-agri); }
.dot[data-cat="환경"]       { --dot-color: var(--c-min-env); }
.dot[data-cat="사회·교육"]   { --dot-color: var(--c-min-social); }
.dot[data-cat="외교·안보"]   { --dot-color: var(--c-min-foreign); }
.dot[data-cat="국정·총괄"]   { --dot-color: var(--c-min-gov); }
.dot[data-cat="기타"]       { --dot-color: var(--c-min-etc); }

.timeline-tooltip {
  position: absolute;
  background: rgba(38, 50, 56, 0.97);
  color: #fff;
  padding: 12px 16px;
  border-radius: var(--radius-md);
  font-size: 20px;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.15s;
  z-index: 1000;
  min-width: 260px;
  max-width: 360px;
  width: auto;
  white-space: normal;
  word-break: keep-all;
  box-shadow: 0 8px 24px rgba(0,0,0,0.3);
  line-height: 1.5;
}
.timeline-tooltip.visible { opacity: 1; }
.timeline-tooltip::after {
  content: '';
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  border: 6px solid transparent;
  border-top-color: rgba(38, 50, 56, 0.97);
}
.timeline-tooltip .tt-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 6px;
  gap: 8px;
}
.timeline-tooltip .tt-id {
  font-family: 'Consolas', monospace;
  color: var(--c-primary-light);
  font-size: 17px;
  font-weight: 600;
}
.timeline-tooltip .tt-cat {
  font-size: 15px;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 10px;
  background: rgba(255,255,255,0.18);
  color: #fff;
  white-space: nowrap;
}
.timeline-tooltip .tt-title {
  font-weight: 600;
  margin-bottom: 6px;
  line-height: 1.4;
  font-size: 21px;
  color: #fff;
}
.timeline-tooltip .tt-meta {
  font-size: 17px;
  opacity: 0.8;
  display: flex;
  flex-wrap: wrap;
  gap: 4px 10px;
}

.timeline-empty {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--c-text-muted);
  font-size: 20px;
}

/* ============== TRACK SECTION ============== */
.track-section {
  background: var(--c-card);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-lg);
  padding: 24px 28px;
  min-height: 400px;
  position: relative;
}
.track-section .section-head { padding: 0; margin-bottom: 24px; }

.track {
  position: relative;
}
.track::before {
  content: '';
  position: absolute;
  left: 28px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(180deg, var(--c-primary-light), var(--c-border) 80%, transparent);
}

.track-group {
  position: relative;
  margin-bottom: 12px;
  padding-left: 36px;
}
.track-group:last-child { margin-bottom: 0; }
.track-group::before {
  content: '';
  position: absolute;
  left: 24px;
  top: 10px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--c-primary);
  border: 2px solid #fff;
  box-shadow: 0 0 0 1.5px var(--c-primary);
  z-index: 2;
}

.track-group-head {
  display: flex;
  align-items: baseline;
  gap: 10px;
  margin-bottom: 6px;
  padding-bottom: 4px;
}
.track-group-year {
  font-size: 24px;
  font-weight: 700;
  color: var(--c-primary-dark);
  letter-spacing: -0.01em;
}
.track-group-count {
  font-size: 20px;
  color: var(--c-text-soft);
  font-weight: 500;
}
.track::before {
  left: 28px;
}

/* === 행 리스트 (컴팩트) === */
.carriage-row {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--c-border-soft);
  border-radius: var(--radius-md);
  overflow: hidden;
  background: #fff;
}
.carriage {
  display: grid;
  grid-template-columns: 130px minmax(0, 3fr) minmax(220px, 2fr) 150px auto 28px;
  gap: 24px;
  align-items: center;
  padding: 14px 18px 14px 22px;
  border-bottom: 1px solid var(--c-border-soft);
  cursor: pointer;
  transition: background 0.12s;
  position: relative;
  background: #fff;
  font-size: 23px;
}
.carriage:last-child { border-bottom: 0; }
.carriage::before {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 3px;
  background: var(--c-carriage-color, var(--c-primary));
}
.carriage:hover { background: var(--c-bg-alt); }
.carriage.selected {
  background: var(--c-primary-50);
  font-weight: 600;
}
.carriage.selected::before { width: 5px; }
.carriage[data-cat="감축"]      { --c-carriage-color: var(--c-mit); }
.carriage[data-cat="적응"]      { --c-carriage-color: var(--c-adapt); }
.carriage[data-cat="기후일반"]   { --c-carriage-color: var(--c-gen); }
.carriage[data-cat="경제·산업"]  { --c-carriage-color: var(--c-min-econ); }
.carriage[data-cat="국토·인프라"] { --c-carriage-color: var(--c-min-infra); }
.carriage[data-cat="농림"]       { --c-carriage-color: var(--c-min-agri); }
.carriage[data-cat="환경"]       { --c-carriage-color: var(--c-min-env); }
.carriage[data-cat="사회·교육"]   { --c-carriage-color: var(--c-min-social); }
.carriage[data-cat="외교·안보"]   { --c-carriage-color: var(--c-min-foreign); }
.carriage[data-cat="국정·총괄"]   { --c-carriage-color: var(--c-min-gov); }
.carriage[data-cat="기타"]       { --c-carriage-color: var(--c-min-etc); }

.carriage-id {
  font-family: 'Consolas', monospace;
  font-size: 20px;
  color: var(--c-text-muted);
  white-space: nowrap;
}
.carriage-title {
  font-size: 23px;
  font-weight: 500;
  color: var(--c-text);
  margin: 0;
  line-height: 1.4;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.carriage-meta {
  font-size: 20px;
  color: var(--c-text-soft);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.carriage-date {
  font-size: 20px;
  color: var(--c-text-soft);
  font-family: 'Consolas', monospace;
  white-space: nowrap;
}
.carriage-tags {
  display: flex;
  gap: 4px;
  white-space: nowrap;
}
.carriage-arrow {
  color: var(--c-text-muted);
  text-align: right;
  font-size: 21px;
}
.carriage:hover .carriage-arrow,
.carriage.selected .carriage-arrow { color: var(--c-primary); }
.carriage .badge-cat {
  font-size: 18px;
  padding: 2px 6px;
  border-radius: 8px;
  background: var(--c-carriage-color, var(--c-primary));
  color: #fff;
  font-weight: 600;
}

/* 좁은 화면 — 행을 2줄로 풀어서 표시 */
@media (max-width: 900px) {
  .carriage {
    grid-template-columns: 80px 1fr auto;
    grid-template-areas:
      "id title arrow"
      ". meta arrow";
    row-gap: 4px;
  }
  .carriage-id { grid-area: id; }
  .carriage-title { grid-area: title; white-space: normal; }
  .carriage-meta { grid-area: meta; }
  .carriage-date, .carriage-tags { display: none; }
  .carriage-arrow { grid-area: arrow; }
}
.tag {
  font-size: 20px;
  padding: 2px 8px;
  border-radius: 10px;
  background: var(--c-bg-alt);
  color: var(--c-text-soft);
}
.tag.tag-count { background: var(--c-primary-50); color: var(--c-primary-dark); }
.tag.tag-file { background: #FFF3E0; color: #E65100; }

.track-empty {
  padding: 60px 20px;
  text-align: center;
  color: var(--c-text-muted);
  margin-left: 64px;
}
.track-empty svg { margin-bottom: 12px; opacity: 0.4; }

/* ============== DETAIL PANEL (inline) ============== */
.detail-panel[hidden] { display: none !important; }
.detail-panel {
  background: #fff;
  border: 1px solid var(--c-border);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  scroll-margin-top: calc(var(--header-h) + 48px + 16px);
  animation: detailFadeIn 0.25s ease;
}
@keyframes detailFadeIn {
  from { opacity: 0; transform: translateY(-6px); }
  to   { opacity: 1; transform: translateY(0); }
}
.detail-head {
  padding: 20px 24px 16px;
  border-bottom: 1px solid var(--c-border-soft);
  position: relative;
  background: linear-gradient(180deg, var(--c-primary-50) 0%, transparent 100%);
}
.detail-close {
  position: absolute;
  top: 8px; right: 12px;
  width: 32px; height: 32px;
  font-size: 33px;
  color: var(--c-text-soft);
  border-radius: 50%;
}
.detail-close:hover { background: rgba(0,0,0,0.05); }
.detail-tag {
  display: inline-block;
  font-size: 20px;
  font-family: 'Consolas', monospace;
  color: var(--c-primary-dark);
  background: rgba(255,255,255,0.6);
  padding: 2px 8px;
  border-radius: 4px;
  margin-bottom: 8px;
}
.detail-title {
  margin: 0 0 6px;
  font-size: 29px;
  font-weight: 700;
  line-height: 1.4;
  color: var(--c-text);
}
.detail-meta {
  margin: 0;
  font-size: 20px;
  color: var(--c-text-soft);
}
.detail-body { padding: 16px 24px 24px; }

.section-block { margin-bottom: 28px; }
.section-block h4 {
  margin: 0 0 10px;
  font-size: 23px;
  font-weight: 700;
  color: var(--c-primary-dark);
  border-left: 3px solid var(--c-primary);
  padding-left: 10px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.section-block .body-html {
  font-size: 23px;
  line-height: 1.7;
  color: var(--c-text);
}
.section-block .body-html p { margin: 0 0 8px; }
.section-block .body-html a { color: var(--c-link); }

.bbs-list { list-style: none; margin: 0; padding: 0; }
.bbs-list li {
  padding: 10px 0;
  border-bottom: 1px solid var(--c-border-soft);
  font-size: 23px;
}
.bbs-list li:last-child { border-bottom: 0; }
.bbs-list .bbs-title { font-weight: 500; color: var(--c-text); margin-bottom: 4px; }
.bbs-list .bbs-meta {
  font-size: 17px;
  color: var(--c-text-soft);
  display: flex;
  gap: 12px;
}
.bbs-list .bbs-link {
  display: inline-block;
  margin-top: 4px;
  margin-right: 8px;
  font-size: 18px;
  color: var(--c-link);
}

.file-list { list-style: none; margin: 0; padding: 0; }
.file-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 12px;
  background: var(--c-bg-alt);
  border-radius: var(--radius-sm);
  margin-bottom: 6px;
}
.file-list .file-icon {
  width: 28px; height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 15px;
  font-weight: 700;
  color: #fff;
  border-radius: 4px;
  flex-shrink: 0;
}
.file-list .file-icon.pdf { background: #D32F2F; }
.file-list .file-icon.hwp, .file-list .file-icon.hwpx, .file-list .file-icon.HWP { background: #1976D2; }
.file-list .file-icon.zip { background: #6A1B9A; }
.file-list .file-icon.png, .file-list .file-icon.jpg { background: #00897B; }
.file-list .file-name { flex: 1; font-size: 20px; word-break: break-all; }
.file-list .file-download { color: var(--c-primary); font-weight: 500; font-size: 18px; flex-shrink: 0; }

.attribution-inline {
  margin-top: 16px;
  padding: 18px 20px;
  background: #F8F9FA;
  border-left: 4px solid #2E7D32;
  font-size: 19px;
  color: #212529;
  line-height: 1.7;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}
.attribution-inline strong { display: block; margin-bottom: 8px; color: #1B5E20; font-size: 20px; }
.attribution-inline a { color: #00695C; font-weight: 600; text-decoration: underline; }

/* ============== ACTIONS BAR ============== */
.actions-bar {
  background: var(--c-card);
  border-top: 1px solid var(--c-border);
  margin-top: 24px;
}
.actions-bar-inner {
  max-width: var(--layout-max);
  margin: 0 auto;
  padding: 16px 24px;
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}
.btn-action {
  padding: 8px 16px;
  background: var(--c-primary);
  color: #fff;
  border-radius: var(--radius-sm);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-weight: 500;
  font-size: 20px;
}
.btn-action:hover { background: var(--c-primary-dark); }
.btn-action.ghost { background: transparent; color: var(--c-primary); border: 1px solid var(--c-primary); }
.btn-action.ghost:hover { background: var(--c-primary-50); }
.action-note {
  font-size: 18px;
  color: var(--c-text-muted);
  margin-left: auto;
}

/* ============== FOOTER ============== */
.site-footer {
  background: var(--c-primary-dark);
  color: rgba(255,255,255,0.85);
  padding: 28px 0 24px;
  font-size: 18px;
}
.footer-inner {
  max-width: var(--layout-max);
  margin: 0 auto;
  padding: 0 24px;
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 32px;
}
.attribution {
  background: rgba(255,255,255,0.07);
  padding: 14px 18px;
  border-radius: var(--radius-sm);
  border-left: 3px solid var(--c-adapt-light);
}
.attribution strong { display: block; margin-bottom: 6px; color: #fff; }
.attribution p { margin: 0; line-height: 1.6; }
.attribution a { color: var(--c-adapt-light); }
.footer-meta { text-align: right; }
.footer-meta p { margin: 0 0 4px; }
.footer-meta a { color: var(--c-adapt-light); }

/* ============== RESPONSIVE ============== */
@media (max-width: 1100px) {
  .layout-revised, .layout-revised.with-detail { grid-template-columns: 1fr; }
  .detail-panel {
    position: fixed;
    top: var(--header-h);
    right: 0;
    width: var(--layout-detail);
    max-width: 95vw;
    height: calc(100vh - var(--header-h));
    border-radius: 0;
    z-index: 25;
    box-shadow: var(--shadow-lg);
    max-height: none;
  }
}
@media (max-width: 700px) {
  .header-nav { display: none; }
  .header-search { max-width: 200px; }
  .control-bar-inner { gap: 12px; }
  .footer-inner { grid-template-columns: 1fr; }
  .footer-meta { text-align: left; }
  .train-card { flex-basis: 180px; }
  .carriage-row { grid-template-columns: 1fr; }
  .track-group { padding-left: 48px; }
  .track-group::before { left: 14px; }
  .track::before { left: 20px; }
}


/* === 시정 영역 풀폭 (부모 컨테이너 max-width 탈출) === */
.ctis-revised {
  position: relative;
  width: 100vw;
  left: 50%;
  transform: translateX(-50%);
  box-sizing: border-box;
}
.ctis-revised .layout-revised {
  max-width: 1920px;
  margin: 0 auto;
}