/* App typography, Hara semantic tokens, and photographic object cutouts. */
@font-face {
  font-family: "Atkinson Hyperlegible Mono";
  src: url("AtkinsonHyperlegibleMono-Regular.ttf") format("truetype");
  font-style: normal;
  font-weight: 400;
  font-display: swap;
}
.flow-story-page--learning .data-flow-header { margin-bottom: 20px; }
.flow-story-page--learning .data-flow-copy { max-width: 650px; }
.meal-learning-loop { --meal-loop-loading-font: "Atkinson Hyperlegible Mono", monospace; --meal-loop-column-gap: clamp(84px, 10.5vw, 132px); --meal-loop-row-gap: 64px; --note-rule-offset: 39px; position: relative; width: min(1020px, 92%); margin-inline: auto; font-family: "Satoshi", sans-serif; }
.meal-loop-steps { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); grid-template-rows: repeat(2, minmax(254px, 1fr)); gap: var(--meal-loop-row-gap) var(--meal-loop-column-gap); margin: 0; padding: 0; list-style: none; }
.meal-loop-step { position: relative; z-index: 1; min-width: 0; }
.meal-loop-step--capture { grid-area: 1 / 1; }
.meal-loop-step--structure { grid-area: 1 / 2; }
.meal-loop-step--personalize { grid-area: 1 / 3; }
.meal-loop-step--health { grid-area: 2 / 3; }
.meal-loop-step--guide { grid-area: 2 / 2; }
.meal-loop-step--learn { grid-area: 2 / 1; }
/* Copy starts at 40px. Each text line and detail row follows the paper ruling;
   the illustration plus its two gaps occupies exactly three ruled lines. */
.meal-loop-card { display: grid; grid-template-rows: 24px auto calc(var(--note-line-height) * 3 - 8px) minmax(calc(var(--note-line-height) * 5), 1fr); gap: 4px; height: 100%; min-width: 0; padding: 12px; }
.meal-loop-card header { display: flex; align-items: center; gap: 8px; color: var(--text-secondary); line-height: 1.25; }
.meal-loop-card header > span:first-child { color: var(--brand-ink); font-family: var(--meal-loop-loading-font); font-size: 10px; font-weight: 400; font-variant-numeric: tabular-nums; }
.meal-loop-card header h3 { margin: 0; color: var(--brand-ink); font: 400 clamp(17px, 1.8vw, 20px)/1.2 var(--note-heading-font); letter-spacing: 0; }
.meal-loop-card time { margin-left: auto; font-size: 10px; font-weight: 400; white-space: nowrap; }
.meal-loop-card p { margin: 0; color: var(--text-body); font-size: 12px; font-weight: 400; line-height: var(--note-line-height); }
.meal-loop-card .meal-loop-card-title { min-height: calc(var(--note-line-height) * 2); color: var(--text-primary); font-size: 12px; font-weight: 500; line-height: var(--note-line-height); text-wrap: pretty; }
.meal-loop-illustration { display: block; width: min(140px, 100%); height: calc(var(--note-line-height) * 3 - 8px); margin-inline: auto; object-fit: contain; }
.meal-loop-step--capture .meal-loop-illustration { width: min(164px, 100%); }
.meal-loop-card-body { line-height: var(--note-line-height); }
.meal-loop-card .meal-loop-card-note { color: var(--text-secondary); font-size: 10px; line-height: var(--note-line-height); }
.meal-loop-card dl { display: grid; gap: 0; margin: 0; }
.meal-loop-card dl > div { display: flex; justify-content: space-between; align-items: baseline; gap: 8px; min-height: var(--note-line-height); }
.meal-loop-card dt { color: var(--text-secondary); font-size: 11px; }
.meal-loop-card dd { margin: 0; color: var(--text-primary); font-size: 11px; font-weight: 500; text-align: right; }
.meal-loop-step--learn dl > div { flex-wrap: wrap; gap: 0 8px; }
.meal-loop-step--learn dt { white-space: nowrap; }
.meal-loop-step--learn dd { margin-left: auto; }
.meal-loop-step--learn .meal-loop-health-value { white-space: nowrap; }
.meal-loop-card .meal-loop-food-name { color: var(--text-primary); font-size: 11px; font-weight: 500; }
.meal-loop-card .meal-loop-specific-copy { font-size: 11px; line-height: var(--note-line-height); }
.meal-loop-health-value { display: inline-flex; align-items: center; justify-content: flex-end; gap: 5px; color: var(--meal-loop-health-ink); }
.meal-loop-health-value::before { content: ""; width: 5px; height: 5px; flex-shrink: 0; border-radius: 50%; background: var(--meal-loop-health-color); }
.meal-loop-health-value--okay { --meal-loop-health-color: var(--chart-context); --meal-loop-health-ink: color-mix(in srgb, var(--chart-context) 30%, var(--text-primary)); }
.meal-loop-health-value--moderate { --meal-loop-health-color: var(--risk-medium); --meal-loop-health-ink: var(--risk-medium-ink); }
.meal-loop-health-value--stable { --meal-loop-health-color: var(--brand); --meal-loop-health-ink: var(--brand-ink); }
.meal-loop-trigger { display: inline-flex; align-items: center; gap: 5px; padding: 0 6px; border-radius: 5px; background: color-mix(in srgb, var(--risk-medium) 12%, var(--surface)); color: var(--risk-medium-ink); line-height: 18px; }
.meal-loop-trigger::before { content: ""; flex: 0 0 5px; height: 5px; border-radius: 50%; background: var(--risk-medium); }
.meal-loop-score-change { color: var(--risk-medium-ink); font-variant-numeric: tabular-nums; }
.meal-loop-risk { display: inline-flex; align-items: center; padding: 0 6px; border-radius: 999px; background: var(--brand-soft); color: var(--brand-ink); font-size: 10px; line-height: 18px; }
.meal-loop-history { display: grid; gap: 0; margin: 0; padding: 0; list-style: none; color: var(--text-body); font-size: 11px; line-height: var(--note-line-height); }
.meal-loop-history li { display: grid; grid-template-columns: 6px minmax(0, 1fr); align-items: start; gap: 6px; }
.meal-loop-history li > div { display: grid; gap: 0; }
.meal-loop-history strong { color: var(--text-primary); font-size: 11px; font-weight: 500; }
.meal-loop-history li > div > span { color: var(--text-secondary); font-size: 10px; }
.meal-loop-history i { width: 6px; height: 6px; margin-top: calc((var(--note-line-height) - 6px) / 2); border-radius: 50%; background: var(--brand); }
.meal-loop-history li:last-child i { background: var(--risk-medium); }

/* Slightly uneven pen strokes follow the snake of notes at each breakpoint. */
.meal-loop-link { --link-length: var(--meal-loop-column-gap); --link-turn: 0deg; position: absolute; z-index: 2; top: 50%; left: 100%; display: flex; align-items: center; justify-content: center; width: var(--meal-loop-column-gap); height: 32px; color: color-mix(in srgb, var(--brand-ink) 35%, var(--text-secondary)); pointer-events: none; transform: translateY(-50%); }
.meal-loop-link svg { flex: none; width: calc((var(--link-length) - 24px) * 0.85); height: 32px; overflow: visible; fill: none; stroke: currentColor; stroke-width: 1.35; stroke-linecap: round; stroke-linejoin: round; transform: rotate(var(--link-turn)); }
.meal-loop-link path { vector-effect: non-scaling-stroke; }
.meal-loop-link path:first-child { stroke-dasharray: 3 4; }
.meal-loop-link .meal-loop-return { display: none; }
.meal-loop-step--health .meal-loop-link,
.meal-loop-step--guide .meal-loop-link { --link-turn: 180deg; right: 100%; left: auto; }
.meal-loop-step--personalize .meal-loop-link,
.meal-loop-step--learn .meal-loop-link { --link-length: var(--meal-loop-row-gap); --link-turn: 90deg; top: 100%; left: 0; width: 100%; height: var(--meal-loop-row-gap); transform: none; }
.meal-loop-step--learn .meal-loop-link { --link-turn: -90deg; top: auto; bottom: 100%; }

@media (max-width: 1000px) {
  .meal-learning-loop { --note-line-height: 22px; }
}
@media (min-width: 761px) and (max-width: 1000px) {
  .meal-loop-card { padding-inline: 10px; }
}
@media (max-width: 760px) {
  .flow-story-page--learning .data-flow-header { margin-bottom: 18px; }
  .meal-learning-loop { --meal-loop-row-gap: 56px; width: min(680px, 100%); padding-bottom: var(--meal-loop-row-gap); }
  .meal-loop-steps { grid-template-columns: repeat(2, minmax(0, 1fr)); grid-template-rows: repeat(3, minmax(220px, 1fr)); }
  .meal-loop-step--capture { grid-area: 1 / 1; }
  .meal-loop-step--structure { grid-area: 1 / 2; }
  .meal-loop-step--personalize { grid-area: 2 / 2; }
  .meal-loop-step--health { grid-area: 2 / 1; }
  .meal-loop-step--guide { grid-area: 3 / 1; }
  .meal-loop-step--learn { grid-area: 3 / 2; }
  .meal-loop-step--personalize .meal-loop-link { --link-length: var(--meal-loop-column-gap); --link-turn: 180deg; top: 50%; right: 100%; bottom: auto; left: auto; width: var(--meal-loop-column-gap); height: 32px; transform: translateY(-50%); }
  .meal-loop-step--guide .meal-loop-link { --link-turn: 0deg; right: auto; left: 100%; }
  .meal-loop-step--structure .meal-loop-link,
  .meal-loop-step--health .meal-loop-link,
  .meal-loop-step--learn .meal-loop-link { --link-length: var(--meal-loop-row-gap); --link-turn: 90deg; top: 100%; right: auto; bottom: auto; left: 0; width: 100%; height: var(--meal-loop-row-gap); transform: none; }
  .meal-loop-step--learn .meal-loop-arrow { display: none; }
  .meal-loop-step--learn .meal-loop-return { display: block; width: 32px; height: 32px; transform: none; }
}
@media (max-width: 480px) {
  .meal-learning-loop { --meal-loop-row-gap: 48px; width: min(360px, 100%); }
  .meal-loop-steps { grid-template-columns: minmax(0, 1fr); grid-template-rows: none; grid-auto-rows: minmax(254px, 1fr); }
  .meal-loop-step { grid-area: auto; }
  .meal-loop-card { min-height: 220px; padding-inline: 12px; }
  .meal-loop-step .meal-loop-link { --link-length: var(--meal-loop-row-gap); --link-turn: 90deg; top: 100%; right: auto; bottom: auto; left: 0; width: 100%; height: var(--meal-loop-row-gap); transform: none; }
}