/* Homepage workflow demonstration. All stages remain readable without JavaScript. */
.how-it-works-section { padding: 5rem 0; }
.how-it-works-section h2 { margin-bottom: 2.5rem; }
.workflow-demo { max-width: 1160px; margin: 0 auto; text-align: left; }
.workflow-demo [hidden] { display: none !important; }
.workflow-demo-layout { display: grid; grid-template-columns: minmax(0, 1fr); gap: 1.5rem; }
.workflow-demo.is-enhanced .workflow-demo-layout { grid-template-columns: 280px minmax(0, 1fr); }
.workflow-stages { display: flex; flex-direction: column; justify-content: flex-start; align-items: stretch; gap: 0.5rem; padding-top: 0.5rem; }
.workflow-stage {
  display: grid; grid-template-columns: 2rem minmax(0, 1fr); gap: 0.8rem;
  width: 100%; padding: 1.15rem 1rem; text-align: left; color: var(--text-secondary);
  border: 1px solid transparent; border-radius: 10px; background: transparent;
  cursor: pointer; font: inherit;
}
.workflow-stage:hover { background: var(--bg-dark); }
.workflow-stage[aria-pressed="true"] { background: var(--bg-dark); border-color: var(--accent-border); }
.workflow-stage > span:first-child { color: var(--text-muted); font-family: 'JetBrains Mono', monospace; font-size: 0.8rem; padding-top: 0.15rem; }
.workflow-stage[aria-pressed="true"] > span:first-child { color: var(--primary-light); }
.workflow-stage strong { display: block; font-size: 0.96rem; font-weight: 600; color: var(--text-primary); }
.workflow-stage small { display: block; margin-top: 0.3rem; font-size: 0.82rem; line-height: 1.55; color: var(--text-secondary); }
.workflow-stage:focus-visible, .workflow-motion:focus-visible { outline: 2px solid var(--primary-light); outline-offset: 4px; }
.workflow-stage, .workflow-motion { scroll-margin-block: 100px 120px; }
.workflow-workspace { min-width: 0; overflow: hidden; border: 1px solid var(--border-emphasis); border-radius: 16px; background: var(--bg-dark); box-shadow: 0 20px 60px rgba(0,0,0,0.12); }
.workflow-workspace-bar { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: 1rem 1.4rem; border-bottom: 1px solid var(--border-color); }
.workflow-workspace-title { display: flex; align-items: center; gap: 0.65rem; font-size: 0.85rem; color: var(--text-primary); }
.workflow-workspace-mark { width: 8px; height: 8px; border-radius: 50%; background: var(--primary-color); }
.workflow-workspace-bar small { color: var(--text-muted); font-size: 0.72rem; }
.workflow-panels { display: grid; }
.workflow-panel { min-width: 0; padding: 1.7rem; border-bottom: 1px solid var(--border-color); }
.workflow-demo.is-enhanced .workflow-panel { grid-area: 1 / 1; opacity: 0; visibility: hidden; pointer-events: none; border-bottom: 0; transition: opacity 250ms ease; }
.workflow-demo.is-enhanced .workflow-panel.is-active { opacity: 1; visibility: visible; pointer-events: auto; }
.workflow-panel-eyebrow { margin: 0 0 0.5rem; color: var(--primary-light); font-family: 'JetBrains Mono', monospace; font-size: 0.68rem; letter-spacing: 0.06em; text-transform: uppercase; }
.workflow-panel h3 { margin: 0 0 0.65rem; color: var(--text-primary); font-size: 1.4rem; font-weight: 600; line-height: 1.3; }
.workflow-panel-intro { margin: 0 0 1.35rem; max-width: 56ch; font-size: 0.92rem; line-height: 1.6; color: var(--text-secondary); }
.workflow-file-list { display: grid; gap: 0.6rem; margin-bottom: 1.2rem; }
.workflow-file { display: flex; align-items: center; gap: 0.7rem; padding: 0.8rem; background: var(--bg-card); border: 1px solid var(--border-color); border-radius: 8px; }
.workflow-file-kind { flex-shrink: 0; color: var(--primary-light); font-family: 'JetBrains Mono', monospace; font-size: 0.65rem; }
.workflow-file-name { min-width: 0; overflow-wrap: anywhere; flex: 1; font-size: 0.83rem; color: var(--text-primary); }
.workflow-file-state { flex-shrink: 0; color: var(--text-secondary); font-size: 0.73rem; }
.workflow-request { margin: 0; padding: 1rem 1.1rem; background: var(--accent-subtle); border: 1px solid var(--accent-border); border-radius: 10px; }
.workflow-request small { display: block; margin-bottom: 0.4rem; color: var(--primary-light); font-size: 0.7rem; }
.workflow-request p { margin: 0; color: var(--text-primary); font-size: 0.9rem; line-height: 1.6; }
.workflow-demo.is-enhanced .workflow-request--followup { transition: opacity 250ms ease; }
.workflow-demo.is-enhanced .workflow-request--followup:not(.is-shown) { opacity: 0; visibility: hidden; }
.workflow-plan { display: grid; gap: 0.85rem; margin: 0 0 1.2rem; padding-left: 1.4rem; color: var(--text-secondary); font-size: 0.9rem; line-height: 1.45; }
.workflow-plan li { padding-left: 0.3rem; }
.workflow-plan li::marker { color: var(--primary-light); }
.workflow-approval { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: 0.85rem 1rem; border-radius: 8px; border: 1px solid var(--border-color); font-size: 0.8rem; color: var(--text-secondary); }
.workflow-approval strong { color: var(--primary-light); font-weight: 500; text-align: right; }
.workflow-run-list { display: grid; gap: 0; list-style: none; padding: 0; margin: 0; }
.workflow-run-list li { display: grid; grid-template-columns: 0.65rem minmax(0, 1fr) 5rem; align-items: center; gap: 0.8rem; padding: 1rem 0; border-bottom: 1px solid var(--border-color); }
.workflow-run-list li:last-child { border-bottom: 0; }
.workflow-run-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--text-muted); }
.workflow-run-list strong { display: block; font-size: 0.89rem; color: var(--text-primary); font-weight: 500; }
.workflow-run-list small { display: block; margin-top: 0.25rem; color: var(--text-muted); font-size: 0.75rem; }
.workflow-run-state { text-align: right; color: var(--text-secondary); font-size: 0.76rem; }
.workflow-run-list li[data-state="running"] .workflow-run-dot { background: var(--primary-light); box-shadow: 0 0 0 4px var(--accent-subtle); }
.workflow-run-list li[data-state="complete"] .workflow-run-dot { background: #94b5a1; }
.workflow-run-list li[data-state="running"] .workflow-run-state { color: var(--primary-light); }
.workflow-run-note { margin: 1rem 0 0; color: var(--text-muted); font-size: 0.8rem; line-height: 1.5; }
.workflow-results { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); gap: 1rem; margin-bottom: 1rem; }
.workflow-figure { margin: 0; padding: 0.9rem; background: var(--bg-card); border: 1px solid var(--border-color); border-radius: 8px; }
.workflow-heatmap { width: 100%; height: 95px; display: block; }
.workflow-figure figcaption { margin-top: 0.55rem; color: var(--text-secondary); font-size: 0.72rem; }
.workflow-output-list { display: grid; gap: 0.45rem; align-content: center; margin: 0; padding: 0; list-style: none; }
.workflow-output-list li { display: flex; align-items: center; gap: 0.65rem; color: var(--text-secondary); font-size: 0.81rem; }
.workflow-output-list span { min-width: 2.4rem; padding: 0.25rem; text-align: center; font-size: 0.6rem; font-family: 'JetBrains Mono', monospace; border: 1px solid var(--border-color); border-radius: 4px; color: var(--primary-light); }
.workflow-workspace-foot { padding: 0.85rem 1.4rem; border-top: 1px solid var(--border-color); color: var(--text-muted); font-size: 0.75rem; line-height: 1.5; }
.workflow-playback { display: flex; align-items: center; gap: 1rem; margin-top: 1.2rem; }
.workflow-progress { height: 3px; flex: 1; overflow: hidden; background: var(--border-color); border-radius: 2px; }
.workflow-progress span { display: block; height: 100%; background: var(--primary-color); transform-origin: left; transform: scaleX(var(--workflow-progress, 0)); }
.workflow-position { color: var(--text-muted); font-size: 0.73rem; font-family: 'JetBrains Mono', monospace; white-space: nowrap; }
.workflow-motion { border: 1px solid var(--border-color); border-radius: 6px; background: transparent; color: var(--text-secondary); font: inherit; font-size: 0.8rem; cursor: pointer; padding: 0.55rem 0.8rem; min-width: 5rem; }
.workflow-motion:hover { color: var(--text-primary); background: var(--bg-card); }
@media (max-width: 900px) {
  .workflow-demo.is-enhanced .workflow-demo-layout { grid-template-columns: 1fr; }
  .workflow-stages { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0.4rem; padding: 0; }
  .workflow-stage { display: block; padding: 0.8rem 0.6rem; }
  .workflow-stage > span:first-child { display: block; margin-bottom: 0.4rem; }
  .workflow-stage strong { font-size: 0.8rem; }
  .workflow-stage small { display: none; }
}
@media (max-width: 520px) {
  .how-it-works-section { padding: 3.5rem 0; }
  .how-it-works-section h2 { margin-bottom: 1.6rem; }
  .workflow-stages { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .workflow-stage { display: grid; grid-template-columns: 1.3rem minmax(0, 1fr); gap: 0.5rem; align-items: baseline; }
  .workflow-stage > span:first-child { margin: 0; }
  .workflow-workspace-bar { padding: 0.9rem 1rem; flex-wrap: wrap; gap: 0.3rem; }
  .workflow-panel { padding: 1.1rem; }
  .workflow-panel h3 { font-size: 1.2rem; }
  .workflow-panel-intro { font-size: 0.85rem; }
  .workflow-file { gap: 0.45rem; padding: 0.65rem; }
  .workflow-file-name { font-size: 0.74rem; }
  .workflow-file-state { font-size: 0.67rem; }
  .workflow-results { grid-template-columns: 1fr; }
  .workflow-output-list { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .workflow-output-list li { font-size: 0.7rem; gap: 0.35rem; }
  .workflow-output-list span { min-width: 2rem; }
  .workflow-approval { align-items: flex-start; padding: 0.7rem; font-size: 0.74rem; }
  .workflow-run-list li { grid-template-columns: 0.5rem minmax(0, 1fr) 4.1rem; gap: 0.6rem; }
  .workflow-run-list strong { font-size: 0.81rem; }
  .workflow-run-state { font-size: 0.7rem; }
}
@media (prefers-reduced-motion: reduce) {
  .workflow-demo.is-enhanced .workflow-panel,
  .workflow-demo.is-enhanced .workflow-request--followup { transition: none; }
}