/* Comic History (連載史マップ) スタイル */

.ch-outer {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1.2rem;
}

.breadcrumb {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  margin-bottom: 1rem;
}
.breadcrumb a {
  color: var(--color-primary);
  text-decoration: none;
}
.breadcrumb a:hover {
  text-decoration: underline;
}

.ch-intro {
  font-size: 0.88rem;
  color: var(--color-text-light);
  margin-bottom: 1.2rem;
  line-height: 1.7;
}

/* tab bar (誌切替) */
.ch-tabs {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.2rem 0.4rem;
  margin-bottom: 0.8rem;
  border-bottom: 1px solid var(--color-border);
  padding-bottom: 0.2rem;
}
.ch-tab-group {
  font-size: 0.68rem;
  color: var(--color-text-muted);
  letter-spacing: 0.1em;
  font-weight: 600;
  padding: 0 0.4rem 0 0.6rem;
  margin-left: 0.4rem;
  border-left: 2px solid var(--color-border);
}
.ch-tab-group:first-child {
  margin-left: 0;
  border-left: none;
  padding-left: 0;
}
.ch-tab-badge {
  display: inline-block;
  margin-left: 0.3em;
  padding: 0 0.4em;
  font-size: 0.68rem;
  background: var(--color-accent);
  color: var(--color-white);
  border-radius: 999px;
  vertical-align: middle;
  font-weight: 600;
}
.ch-tab-badge-loading {
  background: var(--color-bg-dark);
  color: var(--color-text-muted);
}
.ch-tab {
  padding: 0.5rem 1rem;
  border: none;
  border-bottom: 2px solid transparent;
  background: transparent;
  color: var(--color-text-light);
  font-size: 0.86rem;
  font-family: var(--font-primary);
  cursor: pointer;
  transition: color 0.15s, border-color 0.15s;
}
.ch-tab:hover {
  color: var(--color-primary);
}
.ch-tab.active {
  color: var(--color-primary);
  border-bottom-color: var(--color-primary);
  font-weight: 500;
}

/* map-note (集約マップ免責の二段note) */
.map-note {
  font-size: 0.78rem;
  color: var(--color-text-light);
  background: var(--color-bg-alt);
  border-left: 3px solid var(--color-border);
  padding: 0.5rem 0.8rem;
  margin: 0.4rem 0;
  line-height: 1.6;
}
.map-note-source {
  background: var(--color-bg);
  border-left-color: var(--color-primary-light);
}
.map-note a {
  color: var(--color-primary);
  text-decoration: none;
}
.map-note a:hover {
  text-decoration: underline;
}

/* Filter bar */
.ch-filter-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem 1.2rem;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  padding: 0.6rem 0.9rem;
  margin: 0.4rem 0;
  font-size: 0.84rem;
}
.ch-filter-group {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  flex-wrap: wrap;
  position: relative;
}
.ch-filter-label {
  font-size: 0.74rem;
  color: var(--color-text-muted);
  font-weight: 600;
  margin-right: 0.2rem;
}
.ch-search-input {
  width: 220px;
  padding: 0.3rem 1.6rem 0.3rem 0.5rem;
  font-size: 0.84rem;
  font-family: var(--font-primary);
  border: 1px solid var(--color-border);
  background: var(--color-bg);
  color: var(--color-text);
}
.ch-search-input:focus {
  outline: none;
  border-color: var(--color-primary);
  background: var(--color-white);
}
.ch-search-clear {
  position: absolute;
  right: 0.2rem;
  background: transparent;
  border: none;
  color: var(--color-text-muted);
  font-size: 1.1rem;
  cursor: pointer;
  padding: 0 0.3rem;
  line-height: 1;
}
.ch-search-clear:hover {
  color: var(--color-accent);
}
.ch-chips {
  display: flex;
  gap: 0.3rem;
  flex-wrap: wrap;
}
.ch-chip {
  padding: 0.2rem 0.6rem;
  border: 1px solid var(--color-border);
  background: var(--color-bg);
  color: var(--color-text-light);
  font-size: 0.78rem;
  cursor: pointer;
  font-family: var(--font-primary);
  transition: background 0.15s, color 0.15s, border-color 0.15s;
}
.ch-chip:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}
.ch-chip.active {
  background: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
}
.ch-result-count {
  margin-left: auto;
  font-size: 0.76rem;
  color: var(--color-text-muted);
}

/* Chart container */
.ch-chart-wrap {
  position: relative;
  margin-top: 0.8rem;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  overflow: auto;
  max-height: calc(70vh - 140px);
  min-height: 420px;
  cursor: grab;
}
.ch-chart-wrap.is-panning {
  cursor: grabbing;
  user-select: none;
}
#ch-chart {
  position: relative;
}
#ch-chart svg {
  display: block;
  font-family: var(--font-primary, "Noto Sans JP", sans-serif);
}

/* Year axis (sticky top) */
.ch-axis-top {
  font-size: 0.72rem;
  fill: var(--color-text-light);
}
.ch-axis-top .domain {
  display: none;
}
.ch-axis-top .tick line {
  stroke: var(--color-border);
}
.ch-axis-top .tick text {
  fill: var(--color-text);
}
.ch-grid line {
  stroke: var(--color-border);
  stroke-opacity: 0.5;
  stroke-dasharray: 2 2;
}
.ch-grid-major line {
  stroke: var(--color-border);
  stroke-opacity: 0.9;
}

/* Work bars
   .ch-bar = 全範囲の背景バー (主連載+休載+復刻全部、薄色)
   .ch-run = 各連続掲載区間 (濃色、.ch-bar の上に重ね描画)
   主連載のみの作品 (1 run) は両者が完全重なるため見た目は単色 1 本
*/
.ch-bar {
  fill: #d0d7df;            /* primary を 22% で白に重ねた色 */
  cursor: pointer;
  transition: fill 0.1s, opacity 0.15s;
}
.ch-bar:hover {
  fill: #a4b3c0;
}
.ch-bar.ongoing {
  fill: #d6c3cd;            /* ワイン色 (#6f2a55) を 22% で白に重ねた色 */
}
.ch-run {
  fill: var(--color-primary);
  pointer-events: none;
}
.ch-run.ongoing {
  fill: #6f2a55;
}

/* search dim/match states */
.ch-works.has-search .ch-bar,
.ch-works.has-search .ch-run {
  opacity: 0.2;
}
.ch-works.has-search .ch-bar.match {
  opacity: 1;
  fill: #f0d7d2;            /* accent (#c04c38) を 22% で白に重ねた色 */
}
.ch-works.has-search .work[data-id] .ch-bar.match ~ .ch-run {
  opacity: 1;
  fill: var(--color-accent);
}
/* selected (clicked) */
.ch-bar.selected {
  stroke: var(--color-text);
  stroke-width: 2;
  opacity: 1;
}
.ch-works.has-search .ch-bar-label {
  opacity: 0.3;
}
.ch-works.has-search .work .ch-bar.match ~ .ch-bar-label {
  opacity: 1;
}

/* In-bar work label */
.ch-bar-label {
  font-size: 11px;
  fill: var(--color-white);
  font-weight: 500;
  user-select: none;
}

/* Year axis */
.ch-tick-major {
  font-size: 0.78rem;
  font-weight: 600;
  fill: var(--color-text);
}
.ch-tick-minor {
  font-size: 0.66rem;
  fill: var(--color-text-muted);
}
.ch-tick-yearly {
  font-size: 0.58rem;
  fill: var(--color-text-muted);
  fill-opacity: 0.65;
}

/* Loading message */
.ch-loading {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-white);
  color: var(--color-text-muted);
  font-size: 0.85rem;
}
.ch-loading.hidden {
  display: none;
}

/* Tooltip */
.ch-tooltip {
  position: fixed;
  pointer-events: none;
  background: var(--color-text);
  color: var(--color-white);
  padding: 0.5rem 0.7rem;
  font-size: 0.78rem;
  line-height: 1.5;
  border-radius: 2px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
  max-width: 300px;
  z-index: 100;
}
.ch-tooltip-name {
  font-weight: 700;
  margin-bottom: 0.15rem;
}
.ch-tooltip-creator {
  color: var(--color-bg);
  font-size: 0.72rem;
  margin-bottom: 0.3rem;
}
.ch-tooltip-period {
  font-size: 0.72rem;
  color: var(--color-bg-alt);
}

/* Detail panel */
.ch-detail-panel {
  margin: 0.8rem 0 0;
  padding: 1rem 1.2rem;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-left: 3px solid var(--color-accent);
  font-size: 0.9rem;
  min-height: 80px;
}
.ch-detail-empty {
  color: var(--color-text-muted);
  font-size: 0.82rem;
  font-style: italic;
}
.ch-detail-header {
  display: flex;
  align-items: baseline;
  gap: 0.6rem;
  flex-wrap: wrap;
  margin-bottom: 0.4rem;
}
.ch-detail-title {
  font-family: var(--font-accent, "Shippori Mincho", serif);
  font-size: 1.2rem;
  color: var(--color-primary);
  font-weight: 500;
}
.ch-detail-creator {
  font-size: 0.86rem;
  color: var(--color-text-light);
}
.ch-detail-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 1rem;
  font-size: 0.82rem;
  color: var(--color-text);
  margin-bottom: 0.6rem;
}
.ch-detail-meta strong {
  color: var(--color-primary);
  font-weight: 500;
}
.ch-detail-section {
  margin-top: 0.7rem;
  padding-top: 0.5rem;
  border-top: 1px dashed var(--color-border);
}
.ch-detail-section-title {
  font-size: 0.78rem;
  color: var(--color-text-muted);
  font-weight: 600;
  margin-bottom: 0.3rem;
}
.ch-detail-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.3rem 0.6rem;
  font-size: 0.82rem;
}
.ch-detail-list-item {
  color: var(--color-text-light);
}
.ch-detail-list-item .ch-detail-list-count {
  color: var(--color-text-muted);
  font-size: 0.74rem;
  margin-left: 0.2rem;
}
.ch-detail-actions {
  margin-top: 0.5rem;
  font-size: 0.78rem;
}
.ch-detail-actions a {
  color: var(--color-primary);
  text-decoration: none;
  margin-right: 0.8rem;
}
.ch-detail-actions a:hover {
  text-decoration: underline;
}
.ch-detail-actions a.ch-detail-affiliate {
  display: inline-block;
  margin-top: 0.3rem;
  padding: 0.15rem 0.6rem;
  border: 1px solid var(--color-accent, #b34233);
  color: var(--color-accent, #b34233);
  border-radius: 3px;
}
.ch-detail-actions a.ch-detail-affiliate:hover {
  background: var(--color-accent, #b34233);
  color: var(--color-bg, #f5f0e1);
  text-decoration: none;
}
.ch-detail-pr-note {
  margin-top: 0.8rem;
  padding-top: 0.5rem;
  border-top: 1px dashed var(--color-border);
  font-size: 0.7rem;
  color: var(--color-text-muted);
  line-height: 1.5;
}
.ch-detail-close {
  float: right;
  background: transparent;
  border: 1px solid var(--color-border);
  color: var(--color-text-muted);
  cursor: pointer;
  padding: 0.1rem 0.5rem;
  font-size: 0.82rem;
}
.ch-detail-close:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
}

/* SEO 解説セクション */
.ch-guide,
.ch-sources {
  margin-top: 2rem;
  font-size: 0.88rem;
  line-height: 1.75;
  color: var(--color-text);
}
.ch-guide h3,
.ch-sources h3 {
  font-family: var(--font-heading, "Shippori Mincho", serif);
  font-size: 1.05rem;
  font-weight: 500;
  margin-top: 1.5rem;
  margin-bottom: 0.5rem;
  padding-bottom: 0.3rem;
  border-bottom: 1px solid var(--color-border);
  color: var(--color-primary);
}
.ch-guide p,
.ch-sources p {
  margin: 0.5rem 0;
}
.ch-guide ul,
.ch-sources ul {
  padding-left: 1.4rem;
  margin: 0.4rem 0;
}
.ch-guide li,
.ch-sources li {
  margin-bottom: 0.3rem;
}
.ch-sources a {
  color: var(--color-primary);
  text-decoration: none;
}
.ch-sources a:hover {
  text-decoration: underline;
}

/* 統合された誌別ブロック (見どころ + メタ統計 + 収録アコーディオン) */
.ch-mag-meta {
  margin: 0.3rem 0 0.4rem;
  font-size: 0.78rem;
  color: var(--color-text-muted);
  font-feature-settings: "tnum";
}

/* 収録範囲アコーディオン (TOP30作品 / 作家一覧) */
.ch-coverage-details {
  margin: 0.25rem 0 0.5rem;
  border-left: 2px solid var(--color-primary);
  padding: 0 0 0.2rem 0.7rem;
  font-size: 0.82rem;
}
.ch-coverage-details:not([open]) {
  padding-bottom: 0;
}
.ch-coverage-details > summary {
  cursor: pointer;
  color: var(--color-primary);
  font-weight: 500;
  list-style: none;
  padding: 0;
  line-height: 1.4;
  user-select: none;
}
.ch-coverage-details > summary::-webkit-details-marker {
  display: none;
}
.ch-coverage-details > summary::before {
  content: "▸";
  display: inline-block;
  width: 1em;
  font-size: 0.75em;
  color: var(--color-text-muted);
  transition: transform 0.15s;
}
.ch-coverage-details[open] > summary::before {
  content: "▾";
}
.ch-coverage-details > summary:hover {
  color: var(--color-accent);
}

.ch-coverage-list {
  margin: 0.4rem 0 0.2rem;
  padding: 0;
  color: var(--color-text-light);
  line-height: 1.9;
}
.ch-coverage-item:not(:last-child)::after {
  content: "／";
  margin: 0 0.25em;
  color: var(--color-border);
}
.ch-coverage-creator {
  color: var(--color-text-muted);
  font-size: 0.92em;
}
.ch-coverage-count {
  color: var(--color-text-muted);
  font-size: 0.85em;
  font-feature-settings: "tnum";
}

/* Mobile */
@media (max-width: 768px) {
  .ch-outer {
    padding: 0 0.6rem;
  }
  .ch-chart-wrap {
    max-height: calc(70vh - 112px);
  }
}