/* Learning experience: a readable document first, with an optional GPU layer. */
.alignment-ai-flow {
  --flow-ink: #262630;
  --flow-muted: #5b5965;
  --flow-lilac: #e8e0f3;
  --flow-sage: #e2ecdf;
  --flow-butter: #f6efc9;
  --flow-peach: #f4e1d9;
  --flow-blue: #dfebef;
  color: var(--flow-ink);
  font: 400 16px/1.6 var(--jg-sans, system-ui, sans-serif);
  text-align: left;
  isolation: isolate;
}
.alignment-ai-flow *, .alignment-ai-flow *::before, .alignment-ai-flow *::after { box-sizing: border-box; }
.alignment-ai-flow .alignment-ai-flow__inner {
  max-width: 1200px;
  margin-inline: auto;
  padding: clamp(24px, 3vw, 48px);
  background: #f7f9f5;
  border-radius: 18px;
  overflow: hidden;
}
.alignment-ai-flow :is(p,h2,h3,ol,li) { margin: 0; }
.alignment-ai-flow :is(p,li) { font-size: inherit; line-height: inherit; }
.alignment-ai-flow .alignment-ai-flow__header { max-width: 760px; margin-bottom: 28px; }
.alignment-ai-flow :is(.alignment-ai-flow__eyebrow,.alignment-ai-flow__kicker) {
  font: 500 11px/1.5 var(--jg-sans, system-ui, sans-serif);
  letter-spacing: .095em;
  text-transform: uppercase;
  color: var(--flow-muted);
  margin-bottom: 10px;
}
.alignment-ai-flow .alignment-ai-flow__title {
  font: 400 clamp(32px, 3.3vw, 48px)/1.09 var(--jg-serif, Georgia, serif);
  letter-spacing: -.025em;
  text-wrap: balance;
  margin-bottom: 12px;
}
.alignment-ai-flow .alignment-ai-flow__intro { max-width: 64ch; font-size: 15px; color: var(--flow-muted); }

/* The request is temporary context; the training note describes prior learning. */
.alignment-ai-flow .alignment-ai-flow__request,
.alignment-ai-flow .alignment-ai-flow__training {
  padding: 18px 22px;
  border-radius: 10px;
  font-size: 14px;
  max-width: none;
  margin-block: 12px;
}
.alignment-ai-flow .alignment-ai-flow__request { background: white; }
.alignment-ai-flow .alignment-ai-flow__training { background: var(--flow-sage); }
.alignment-ai-flow :is(.alignment-ai-flow__request,.alignment-ai-flow__training) p + p { margin-top: 7px; }
.alignment-ai-flow :is(.alignment-ai-flow__request,.alignment-ai-flow__training) strong { font-weight: 600; }
.alignment-ai-flow [data-flow-context-output]:not(:empty) { color: #514664; }

/* Six stages form a horizontal route; their centres anchor the canvas paths. */
.alignment-ai-flow .alignment-ai-flow__diagram { position: relative; margin-block: 30px 16px; }
.alignment-ai-flow .alignment-ai-flow__canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 0;
}
.alignment-ai-flow .alignment-ai-flow__steps {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 12px;
  padding: 0;
  list-style: none;
  position: relative;
  z-index: 1;
  align-items: start;
}
.alignment-ai-flow .alignment-ai-flow__step {
  --step-color: var(--flow-lilac);
  min-width: 0;
  padding: 0 4px 14px;
  position: relative;
}
.alignment-ai-flow .alignment-ai-flow__step:nth-child(2) { --step-color: var(--flow-butter); }
.alignment-ai-flow .alignment-ai-flow__step:nth-child(3) { --step-color: var(--flow-blue); }
.alignment-ai-flow .alignment-ai-flow__step:nth-child(4) { --step-color: var(--flow-sage); }
.alignment-ai-flow .alignment-ai-flow__step:nth-child(5) { --step-color: var(--flow-peach); }
.alignment-ai-flow .alignment-ai-flow__step:nth-child(6) { --step-color: var(--flow-lilac); }
.alignment-ai-flow .alignment-ai-flow__node {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 48px;
  height: 48px;
  margin-bottom: 18px;
  background: var(--step-color);
  border-radius: 50%;
  color: #46434d;
  font: 500 12px/1 var(--jg-sans,system-ui,sans-serif);
  font-variant-numeric: tabular-nums;
  transition: box-shadow 180ms ease, background 180ms ease;
}
.alignment-ai-flow .alignment-ai-flow__step.is-active .alignment-ai-flow__node {
  box-shadow: 0 0 0 5px #fff, 0 0 0 7px #888293;
  color: #111;
}
.alignment-ai-flow .alignment-ai-flow__step-title {
  font: 400 24px/1.08 var(--jg-serif,Georgia,serif);
  letter-spacing: -.015em;
  margin-bottom: 10px;
  text-wrap: balance;
}
.alignment-ai-flow .alignment-ai-flow__step-description {
  font-size: 13px;
  line-height: 1.55;
  color: #504e58;
  margin-bottom: 12px;
  max-width: 24ch;
}
.alignment-ai-flow .alignment-ai-flow__example {
  display: flex;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 5px;
  font: 400 11px/1.6 ui-monospace, SFMono-Regular, Consolas, monospace;
  color: #4a4456;
}
.alignment-ai-flow .alignment-ai-flow__badge {
  padding: 3px 6px;
  border-radius: 4px;
  background: #ffffffb8;
  overflow-wrap: anywhere;
}
.alignment-ai-flow .alignment-ai-flow__step.is-active .alignment-ai-flow__badge { background: var(--step-color); }
.alignment-ai-flow [data-flow-candidates] { font: 400 11px/1.7 ui-monospace,SFMono-Regular,Consolas,monospace; color: #4a4456; }

.alignment-ai-flow .alignment-ai-flow__visual { height: 90px; width: 100%; margin-bottom: 16px; }

/* Output and playback are part of the lesson, not a video player skin. */
.alignment-ai-flow .alignment-ai-flow__result { padding: 20px 22px; background: white; border-radius: 10px; }
.alignment-ai-flow .alignment-ai-flow__output-label { font-size: 11px; letter-spacing: .065em; text-transform: uppercase; color: var(--flow-muted); }
.alignment-ai-flow .alignment-ai-flow__output { display: block; min-height: 36px; padding-block: 5px; font: 400 23px/1.5 var(--jg-serif,Georgia,serif); color: #262630; }
.alignment-ai-flow .alignment-ai-flow__context-note { font-size: 13px; color: var(--flow-muted); }
.alignment-ai-flow .alignment-ai-flow__status { font-size: 14px; min-height: 3.2em; margin-block: 16px 10px; max-width: 75ch; }
.alignment-ai-flow .alignment-ai-flow__controls { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; }
.alignment-ai-flow :is([data-flow-pause],[data-flow-prev],[data-flow-next]) {
  appearance: none;
  width: auto;
  min-width: 0;
  min-height: 36px;
  padding: 7px 11px;
  font: 500 12px/1.4 var(--jg-sans,system-ui,sans-serif);
  background: #eeedf2;
  color: #373041;
  border: 0;
  border-radius: 5px;
  box-shadow: none;
  cursor: pointer;
  transition: background 160ms ease;
}
.alignment-ai-flow [hidden] { display: none !important; }
.alignment-ai-flow button:hover { background: var(--flow-lilac); }
.alignment-ai-flow :is(button,a):focus-visible { outline: 2px solid #665178; outline-offset: 4px; }
.alignment-ai-flow .alignment-ai-flow__footer { display:grid; gap:12px; margin-top:22px; }
.alignment-ai-flow :is(.alignment-ai-flow__disclosure,.alignment-ai-flow__note) { font-size: 12px; line-height:1.5; color:var(--flow-muted); max-width:100ch; }
.alignment-ai-flow .alignment-ai-flow__continue { font:500 13px/1.6 var(--jg-sans,system-ui,sans-serif); color:#514264; text-decoration:underline; text-underline-offset:4px; text-decoration-thickness:1px; }

/* The vertical route keeps prose at reading size rather than shrinking a diagram. */
@media (max-width: 960px) {
  .alignment-ai-flow .alignment-ai-flow__visual { display:none; }
  .alignment-ai-flow .alignment-ai-flow__steps { grid-template-columns: minmax(0,1fr); gap: 0; }
  .alignment-ai-flow .alignment-ai-flow__step { display:grid; grid-template-columns:48px minmax(0,1fr); column-gap:22px; padding:0 0 24px; }
  .alignment-ai-flow .alignment-ai-flow__node { grid-column:1; grid-row:1 / span 4; margin:0; }
  .alignment-ai-flow .alignment-ai-flow__step-title { grid-column:2; margin-bottom:6px; }
  .alignment-ai-flow .alignment-ai-flow__step-description { grid-column:2; max-width:65ch; font-size:14px; margin-bottom:8px; }
  .alignment-ai-flow .alignment-ai-flow__example,
  .alignment-ai-flow [data-flow-candidates] { grid-column:2; font-size:12px; }
  .alignment-ai-flow .alignment-ai-flow__diagram { margin-top:26px; }
}
@media (max-width: 540px) {
  .alignment-ai-flow .alignment-ai-flow__inner { padding:24px 18px; border-radius:12px; }
  .alignment-ai-flow .alignment-ai-flow__title { font-size:34px; }
  .alignment-ai-flow .alignment-ai-flow__intro { font-size:14px; }
  .alignment-ai-flow .alignment-ai-flow__step { grid-template-columns:36px minmax(0,1fr); column-gap:18px; }
  .alignment-ai-flow .alignment-ai-flow__node { width:36px; height:36px; }
  .alignment-ai-flow :is(.alignment-ai-flow__request,.alignment-ai-flow__training,.alignment-ai-flow__result) { padding:15px; }
  .alignment-ai-flow :is([data-flow-pause],[data-flow-prev],[data-flow-next]) { min-height:44px; }
}
@media (prefers-reduced-motion: reduce) {
  .alignment-ai-flow *, .alignment-ai-flow *::before, .alignment-ai-flow *::after { transition:none !important; animation:none !important; }
}
@media print {
  .alignment-ai-flow { break-inside:auto; }
  .alignment-ai-flow .alignment-ai-flow__canvas,
  .alignment-ai-flow .alignment-ai-flow__controls { display:none !important; }
  .alignment-ai-flow .alignment-ai-flow__inner { padding:0; background:white; }
  .alignment-ai-flow .alignment-ai-flow__step { break-inside:avoid; }
}

/* Manual controls announce their result; autoplay remains silent. */
.alignment-ai-flow .alignment-ai-flow__announcement { position:absolute; width:1px; height:1px; padding:0; margin:-1px; overflow:hidden; clip-path:inset(50%); white-space:nowrap; }
.alignment-ai-flow .alignment-ai-flow__controls { margin-top:22px; }
.alignment-ai-flow .alignment-ai-flow__status { margin-bottom:0; }

/* Keep surrounding article list rhythm from shifting the diagram's measured nodes. */
.alignment-ai-flow .alignment-ai-flow__steps > .alignment-ai-flow__step { margin:0; }
.alignment-ai-flow .alignment-ai-flow__step > * { margin-top:0; }
.alignment-ai-flow:not([data-flow-enhanced]) .alignment-ai-flow__visual,
.alignment-ai-flow[data-flow-renderer="static"] .alignment-ai-flow__visual { display:none; }