/* 創作物サプライチェーンマップ 共通スタイル
   各作品ページから ../shared/chart.css として参照される */

.breadcrumb {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  margin-bottom: 1.2rem;
}
.breadcrumb a { color: var(--color-primary); text-decoration: none; }
.breadcrumb a:hover { text-decoration: underline; text-underline-offset: 2px; }
.breadcrumb span { margin: 0 0.4rem; }

.intro { font-size: 0.9rem; color: var(--color-text-light); line-height: 1.8; margin-bottom: 1rem; }

.ft-filter-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.4rem 0.5rem;
  margin: 0.6rem 0;
  padding: 0.5rem 0.6rem;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: 2px;
}
.ft-filter-btn {
  font-size: 0.78rem;
  font-family: var(--font-primary);
  padding: 0.22rem 0.55rem;
  border: 1px solid var(--color-border);
  background-color: var(--color-white);
  color: var(--color-text-light);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  border-radius: 2px;
}
.ft-filter-btn .swatch {
  width: 8px; height: 8px; border-radius: 2px; display: inline-block;
}
.ft-filter-btn.active {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
}
.ft-filter-btn.active .swatch { opacity: 0.85; }

.ft-fs-btn {
  font-size: 0.78rem;
  font-family: var(--font-primary);
  padding: 0.32rem 0.8rem;
  border: 1px solid var(--color-border);
  background-color: var(--color-white);
  color: var(--color-text-light);
  cursor: pointer;
  border-radius: 2px;
  margin-left: auto;
  white-space: nowrap;
}
.ft-fs-btn:hover {
  background-color: var(--color-bg-alt);
  border-color: var(--color-primary);
}

.ft-fs-wrap { /* 通常モードでは特別なスタイルなし */ }

.ft-axis-help {
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-left: 3px solid var(--color-primary);
  padding: 0.5rem 0.8rem;
  margin: 0 0 0.5rem;
  font-size: 0.82rem;
  line-height: 1.7;
  color: var(--color-text-light);
}
.ft-axis-help summary {
  cursor: pointer;
  font-weight: 500;
  color: var(--color-primary);
  font-family: var(--font-accent);
  font-size: 0.88rem;
  list-style: none;
}
.ft-axis-help summary::-webkit-details-marker { display: none; }
.ft-axis-help summary::before {
  content: '▸';
  display: inline-block;
  width: 1em;
  color: var(--color-text-muted);
  transition: transform 0.15s;
}
.ft-axis-help[open] summary::before {
  transform: rotate(90deg);
}
.ft-axis-help-hint {
  font-size: 0.74rem;
  font-weight: 400;
  color: var(--color-text-muted);
  margin-left: 0.4rem;
}
.ft-axis-help[open] .ft-axis-help-hint { display: none; }
.ft-axis-help p {
  margin: 0.5rem 0 0;
}
.ft-axis-help-eg {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.78rem;
  background: var(--color-white);
  padding: 0.35rem 0.6rem;
  border: 1px solid var(--color-border);
  border-radius: 2px;
  color: var(--color-text);
}
.ft-fs-wrap.is-fullscreen .ft-axis-help {
  flex-shrink: 0;
  margin: 0;
}

.ft-stage {
  position: relative;
  display: block;
  background: var(--color-white);
  border: 1px solid var(--color-border);
}

.ft-canvas-wrap {
  overflow: auto;
  max-height: 78vh;
  position: relative;
  background:
    linear-gradient(to bottom, transparent calc(100% - 1px), var(--color-bg-alt) 100%);
}

/* フルスクリーン上書き */
.ft-fs-wrap.is-fullscreen {
  background: var(--color-bg);
  width: 100vw; height: 100vh;
  display: flex; flex-direction: column;
  gap: 0.5rem; padding: 0.5rem;
  box-sizing: border-box; overflow: hidden;
  position: relative;
}
.ft-fs-wrap.is-fullscreen .ft-filter-bar {
  flex-shrink: 0; margin: 0;
  background: var(--color-white);
  padding: 0.4rem 0.6rem;
  border: 1px solid var(--color-border);
  border-radius: 4px;
}
.ft-fs-wrap.is-fullscreen .ft-stage {
  display: block !important;
  flex: 1; min-height: 0;
  width: 100%; position: relative;
  border: 1px solid var(--color-border);
  background: var(--color-white);
}
.ft-fs-wrap.is-fullscreen .ft-canvas-wrap {
  width: 100%; height: 100% !important;
  max-height: none; border: none;
}
.ft-fs-wrap.is-fullscreen .ft-panel {
  position: absolute;
  right: 0.6rem; top: 0.6rem; bottom: 0.6rem;
  width: 320px; max-width: 32vw;
  overflow: auto;
  border: 1px solid var(--color-border) !important;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(2px);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.18);
  z-index: 10;
}

.ft-svg { display: block; }

.ft-axis-depth text {
  font-family: var(--font-accent);
  font-size: 10px;
  fill: var(--color-text-muted);
  letter-spacing: 0.05em;
}
.ft-axis-depth line {
  stroke: var(--color-border);
  stroke-dasharray: 2 3;
}
.ft-type-header rect {
  fill: var(--color-bg-alt);
  stroke: var(--color-border);
}
.ft-type-header text {
  font-family: var(--font-accent);
  font-size: 11px;
  fill: var(--color-primary);
  font-weight: 500;
  text-anchor: end;
}

.ft-node rect {
  stroke-width: 1;
  cursor: pointer;
  transition: filter 0.12s;
}
.ft-node text {
  font-family: var(--font-primary);
  font-size: 10px;
  fill: #ffffff;
  pointer-events: none;
  user-select: none;
}
.ft-node.faded { opacity: 0.18; }
.ft-node.highlighted rect {
  stroke: var(--color-accent);
  stroke-width: 2;
  filter: drop-shadow(0 0 2px rgba(192, 76, 56, 0.4));
}
.ft-node.selected rect {
  stroke: var(--color-accent);
  stroke-width: 2.5;
  filter: drop-shadow(0 0 4px rgba(192, 76, 56, 0.55));
}

.ft-edge {
  fill: none;
  stroke: var(--color-text-muted);
  stroke-opacity: 0.35;
  stroke-width: 1;
  pointer-events: none;
}
.ft-edge.faded { stroke-opacity: 0.06; }
.ft-edge.highlighted {
  stroke: var(--color-accent);
  stroke-opacity: 0.9;
  stroke-width: 1.8;
}

/* 説明パネル */
.ft-panel {
  display: none;
  position: absolute;
  right: 0.6rem; top: 0.6rem; bottom: 0.6rem;
  width: 320px;
  max-width: calc(100% - 1.2rem);
  padding: 1rem 1.1rem;
  overflow: auto;
  font-size: 0.85rem;
  line-height: 1.75;
  color: var(--color-text);
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(2px);
  border: 1px solid var(--color-border);
  border-radius: 4px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
  z-index: 8;
}
.ft-panel.is-visible { display: block; }
.ft-panel-close {
  position: absolute;
  top: 0.4rem; right: 0.5rem;
  background: none; border: 0;
  font-size: 1rem; line-height: 1;
  padding: 0.3rem 0.5rem;
  cursor: pointer;
  color: var(--color-text-light);
  border-radius: 2px;
}
.ft-panel-close:hover {
  background: var(--color-bg-alt);
  color: var(--color-text);
}
@media (max-width: 700px) {
  .ft-panel {
    left: 0.6rem; width: auto;
    max-width: calc(100% - 1.2rem);
    max-height: 50vh; bottom: auto;
  }
}
.ft-panel h3 {
  font-family: var(--font-accent);
  font-size: 1.05rem;
  color: var(--color-primary);
  margin: 0 0 0.5rem;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}
.ft-panel-icon {
  width: 22px;
  height: 22px;
  object-fit: contain;
  image-rendering: pixelated;
  vertical-align: middle;
}
.ft-node-icon { image-rendering: pixelated; }
.ft-panel .ft-meta {
  font-size: 0.76rem;
  color: var(--color-text-muted);
  margin-bottom: 0.7rem;
  line-height: 1.7;
}
.ft-panel .ft-meta strong {
  color: var(--color-text-light);
  font-weight: 500;
}
.ft-panel .ft-recipe {
  background: var(--color-bg-alt);
  padding: 0.5rem 0.7rem;
  border-left: 3px solid var(--color-primary);
  font-size: 0.78rem;
  line-height: 1.6;
  margin-bottom: 0.7rem;
  color: var(--color-text);
}
.ft-panel .ft-desc { margin-bottom: 0.7rem; }
.ft-panel-section-title {
  font-size: 0.74rem;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin: 0.8rem 0 0.3rem;
}
.ft-panel-link-list { list-style: none; padding-left: 0; margin: 0; }
.ft-panel-link-list li { margin-bottom: 0.25rem; font-size: 0.8rem; }
.ft-panel-link-list a {
  color: var(--color-primary);
  text-decoration: none;
  cursor: pointer;
}
.ft-panel-link-list a:hover { text-decoration: underline; text-underline-offset: 2px; }

.license-line {
  margin-top: 1.5rem;
  font-size: 0.78rem;
  color: var(--color-text-muted);
}

@media (min-width: 1024px) {
  main .section > .container {
    max-width: min(1400px, calc(100vw - 2rem));
  }
}
main .section > .container > .breadcrumb,
main .section > .container > .intro,
main .section > .container > .license-line,
main .section > .container > .section-title {
  max-width: 760px;
}

/* 索引ページ用 */
.fc-work-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1rem;
  margin: 1.2rem 0;
}
.fc-work-card {
  display: block;
  text-decoration: none;
  color: inherit;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: 4px;
  padding: 1rem 1.2rem;
  transition: border-color 0.15s, transform 0.15s;
}
.fc-work-card:hover {
  border-color: var(--color-primary);
  transform: translateY(-1px);
}
.fc-work-card.is-pending {
  opacity: 0.55;
  cursor: default;
  pointer-events: none;
}
.fc-work-title {
  font-family: var(--font-accent);
  font-size: 1.05rem;
  color: var(--color-primary);
  margin: 0 0 0.3rem;
}
.fc-work-meta {
  font-size: 0.72rem;
  color: var(--color-text-muted);
  margin: 0 0 0.4rem;
}
.fc-work-desc {
  font-size: 0.82rem;
  line-height: 1.6;
  color: var(--color-text-light);
  margin: 0;
}
.fc-work-pending-badge {
  display: inline-block;
  font-size: 0.68rem;
  padding: 0.05rem 0.4rem;
  background: var(--color-bg-alt);
  color: var(--color-text-muted);
  border-radius: 2px;
  margin-left: 0.4rem;
  vertical-align: middle;
}

/* 表示切替トグル */
.fc-view-toggle {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  margin: 0.8rem 0 1rem;
  font-size: 0.78rem;
  color: var(--color-text-muted);
}
.fc-view-toggle-label {
  margin-right: 0.2rem;
}
.fc-view-btn {
  padding: 0.25rem 0.7rem;
  border: 1px solid var(--color-border);
  background: var(--color-white);
  color: var(--color-text-light);
  font-family: var(--font-primary);
  font-size: 0.78rem;
  cursor: pointer;
  transition: background-color 0.15s, border-color 0.15s, color 0.15s;
}
.fc-view-btn:hover {
  background-color: var(--color-bg-alt);
}
.fc-view-btn[aria-pressed="true"] {
  background-color: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
}

/* コンパクト表示モード */
.fc-compact .fc-work-grid {
  display: flex;
  flex-direction: column;
  gap: 0;
  border-top: 1px solid var(--color-border);
  margin: 0.6rem 0 1rem;
}
.fc-compact .fc-work-card {
  display: grid;
  grid-template-columns: minmax(180px, 0.8fr) 1.5fr;
  gap: 0.8rem;
  align-items: baseline;
  padding: 0.55rem 0.6rem;
  border: none;
  border-bottom: 1px solid var(--color-border);
  border-radius: 0;
}
.fc-compact .fc-work-card:hover {
  transform: none;
  background-color: var(--color-bg-alt);
}
.fc-compact .fc-work-title {
  margin: 0;
  font-size: 0.92rem;
}
.fc-compact .fc-work-meta {
  display: none;
}
.fc-compact .fc-work-desc {
  margin: 0;
  font-size: 0.78rem;
  line-height: 1.55;
  color: var(--color-text-muted);
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}
@media (max-width: 640px) {
  .fc-compact .fc-work-card {
    grid-template-columns: 1fr;
  }
  .fc-compact .fc-work-desc {
    grid-column: 1 / -1;
    margin-top: 0.2rem;
  }
}