.closeup {
  --paper-slip: #f5f1ed;
  padding: clamp(3rem, 4vw, 4rem) var(--gutter);
  border-top: 1px solid var(--ink);
}
.closeup [hidden] { display: none !important; }
.closeup h2, .closeup h3 { font-family: var(--display); font-weight: 400; margin: 0; }
.closeup h2 { font-size: clamp(4rem, 6vw, 6.5rem); line-height: 1; letter-spacing: -0.015em; }
.story-heading h2 span { display: block; }
.closeup-context .story-heading h2 span:last-child, .closeup-standards .story-heading h2 span:last-child { color: var(--blue); }
.closeup h3 { line-height: 1.08; }
.story-heading p { margin: 1.25rem 0 0; max-width: 40rem; }
.closeup-standards .story-heading h2 span:last-child { color: var(--red); }
.brief-choices { display: flex; flex-wrap: wrap; gap: 0.65rem; padding: 0; margin: 2rem 0 1rem; border: 0; }
.brief-choices legend { margin-bottom: 0.75rem; font-size: 0.85rem; font-weight: 700; }
.brief-choices label { position: relative; cursor: pointer; }
.brief-choices label > span { display: flex; align-items: center; gap: .5rem; min-height: 44px; border: 1px solid rgb(21 19 18 / 0.4); padding: 0.65rem 1rem; font: 700 0.8rem/1.3 var(--body); border-radius: 6px; transition: transform 220ms var(--ease); }
.brief-choices .icon { flex: 0 0 1rem; width: 1rem; height: 1rem; }
.brief-choices input:checked + span { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.brief-choices input:focus-visible + span { outline: 3px solid var(--blue); outline-offset: 3px; }
.brief-choices label:hover > span { border-color: var(--blue); }
.brief-choices label:hover > span, .brief-choices input:focus-visible + span { transform: translateY(-2px); }
.brief-choices label:active > span { transform: scale(.98); }
@media (min-width: 1200px) {
  .closeup-context { display: grid; grid-template-columns: minmax(0, 0.7fr) minmax(0, 1.3fr); column-gap: clamp(2rem, 4vw, 4rem); align-content: center; }
  .closeup-context .story-heading { grid-column: 1; }
  .closeup-context h2 { font-size: clamp(3.5rem, 4.7vw, 6rem); }
  .closeup-context .brief-choices { grid-column: 1; align-content: start; margin-top: 1.5rem; }
  .closeup-context .context-spread { grid-column: 2; grid-row: 1 / 4; gap: 3.5rem; padding: 0; }
  .closeup-context .session-stack { gap: 1.5rem; }
  .closeup-context .session-slip { padding: 1.15rem 1.25rem; }
  .closeup-context .session-slip h3 { font-size: 2.5rem; }
  .closeup-context .briefing-slip { padding: 1.5rem; }
  .closeup-context .briefing-slip h3 { font-size: clamp(3rem, 3.9vw, 4.5rem); }
  .closeup-context .affected-work { font: 0.8rem/1.5 var(--body); }
  .closeup-context .scene-action { font-size: 0.8rem; }
  .closeup-context .briefing-relief { font-size: 1.05rem; }
}
.slip-meta { display: block; font: 0.75rem/1.4 monospace; }
.scene-action { display: inline-flex; align-items: center; gap: 0.75rem; min-height: 48px; padding: 0.85rem 1rem; border: 1px solid currentColor; color: inherit; background: transparent; font: 700 0.9rem/1.4 var(--body); cursor: pointer; text-align: left; }
.scene-action .icon { flex: 0 0 1.5rem; width: 1.5rem; height: 1.5rem; }
.scene-action:hover { background: rgb(21 19 18 / 0.06); }
.scene-action:active { transform: translateY(1px); }
.scene-action[aria-pressed="true"] { color: var(--ink); background: var(--yellow); border-color: var(--yellow); }
.closeup summary { list-style: none; }
.closeup summary::-webkit-details-marker { display: none; }
/* Rotate the existing symmetric X mask into a plus, without a font's baseline offset. */
.disclosure-mark { --icon: url("assets/icons/x.svg"); margin-left: auto; transform: rotate(45deg); transition: transform 180ms; }
details[open] .disclosure-mark { transform: rotate(90deg); }
.example-detail { padding: 1.5rem 0 0.5rem; }
.example-detail h4 { margin: 0 0 0.6rem; font-size: 1rem; }
.example-detail p { margin: 0; font-size: 0.95rem; }
.example-detail dl { margin: 0; }
.example-detail dl > div { display: grid; grid-template-columns: 8rem 1fr; gap: 1rem; padding-block: 0.8rem; border-top: 1px solid rgb(255 255 255 / 0.35); align-items: baseline; }
.closeup-context .example-detail dl > div { grid-template-columns: 1fr; gap: 0.5rem; }
.example-detail dt { font-weight: 700; font-size: 0.85rem; }
.example-detail dd { margin: 0; font-size: 0.95rem; }
.context-spread { display: grid; grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.25fr); gap: clamp(4rem, 7vw, 7rem); align-items: center; padding-block: 1rem; }
.session-stack { position: relative; isolation: isolate; display: grid; gap: 1.25rem; padding-right: 1.5rem; }
.session-slip { --relay-fill: transparent; --relay-stroke: var(--blue); color: var(--ink); padding: 1.25rem 1.5rem; }
.session-slip:nth-child(2) { transform: translateX(1.5rem); --relay-stroke: var(--red); }
.session-slip:nth-child(3) { --relay-stroke: var(--yellow); }
.session-slip h3 { font-size: clamp(2rem, 3vw, 3rem); }
.session-slip p { margin: 0.5rem 0; font: 0.75rem/1.4 monospace; }
.session-fact { font-size: 0.85rem; color: inherit; }
.briefing-slip { --relay-fill: var(--blue); --relay-stroke: transparent; color: var(--paper-slip); padding: clamp(1.5rem, 3vw, 3rem); }
.briefing-slip .slip-meta { margin-bottom: 1rem; }
.briefing-slip h3 { font-size: clamp(3.5rem, 4.8vw, 5.25rem); max-width: 12ch; text-wrap: balance; }
.affected-work { width: fit-content; margin-block: 1.5rem; padding: 0.5rem 0.7rem; background: var(--yellow); color: var(--ink); font: 0.9rem/1.5 monospace; }
.briefing-relief { font-size: clamp(1.1rem, 1.6vw, 1.5rem); }
.briefing-slip details { margin-top: 2rem; }
.briefing-slip summary { width: 100%; border: 0; border-top: 1px solid rgb(255 255 255 / 0.5); padding-inline: 0; }
.briefing-slip .scene-action:hover { background: rgb(255 255 255 / 0.08); }
.briefing-slip :focus-visible, .closeup-memory :focus-visible { outline-color: var(--yellow); }
.workflow-controls { border: 0; margin: 2rem 0 0; padding: 0; min-width: 0; }
.workflow-controls legend { font-size: .85rem; font-weight: 700; margin-bottom: 1.5rem; }
.process-rail { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 1.5rem; list-style: none; margin: 0 0 2rem; padding: .75rem 0 0; }
.process-rail li { position: relative; display: flex; flex-direction: column; align-items: center; gap: 0.65rem; text-align: center; font: clamp(1.4rem, 2vw, 2rem)/1.1 var(--display); }
.process-rail .icon { width: 3rem; height: 3rem; }
.process-focus { color: var(--blue); }
.process-focus .icon { outline: 1px solid currentColor; outline-offset: 0.5rem; }
.stage-label { max-width: 100%; overflow-wrap: anywhere; padding: .3rem .5rem; border-bottom: 2px solid transparent; transition: transform 220ms var(--ease); }
.process-focus .stage-label { border-color: currentColor; }
.process-rail input:focus-visible ~ .stage-label { outline: 2px solid var(--blue); outline-offset: 2px; }
.process-rail li:has(input:enabled):hover .stage-label { color: var(--blue); }
.process-rail input:disabled { cursor: default; }
@media (prefers-reduced-motion: no-preference) {
  .process-rail li:has(input:enabled):hover .stage-label { transform: translateY(-3px); }
  .process-rail.is-visible input:enabled:not(:checked) ~ .stage-label { animation: invite-choice 1400ms var(--ease) 2; }
  .process-rail.is-visible li:hover .stage-label, .process-rail.is-visible input:focus-visible ~ .stage-label { animation-play-state: paused; }
}
.review-slip { --relay-fill: transparent; --relay-stroke: var(--red); color: var(--ink); padding: clamp(1.25rem, 2.5vw, 2.5rem); }
.review-spread { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); gap: clamp(1.5rem, 3vw, 3rem); align-items: center; overflow-wrap: anywhere; }
.review-challenge { display: flex; flex-wrap: wrap; gap: clamp(1rem, 2vw, 2rem); align-items: center; }
.review-challenge > div { flex: 1 1 12rem; min-width: 0; }
.review-mark { color: var(--red); font: clamp(4rem, 7vw, 7rem)/1 var(--display); }
.review-challenge .slip-meta { margin-bottom: 1rem; }
.review-challenge h3 { font-size: clamp(2.5rem, 3.6vw, 4rem); }
.review-findings { margin: 0; }
.review-findings > div { padding-block: 0.9rem; }
.review-findings > div + div { border-top: 1px solid rgb(21 19 18 / 0.25); }
.review-findings dt { color: var(--ink); font: 700 0.85rem/1.4 var(--body); }
.review-findings dd { margin: 0.4rem 0 0; font-size: 1rem; }
.review-slip details { margin-top: 1.5rem; border-top: 1px dashed var(--muted); }
.review-slip summary { border: 0; width: 100%; padding-inline: 0; }
.review-slip :focus-visible { outline-color: var(--ink); }
.handoff-detail { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; }
.closeup-memory { color: var(--paper-slip); background: var(--blue); background-image: url("assets/paper-texture.png"); background-blend-mode: multiply; }
.memory-spread { --branch-gap: clamp(4rem, 8vw, 8rem); display: grid; grid-template-columns: 0.9fr 1fr; align-items: center; gap: var(--branch-gap); padding: 1rem 0 2rem; }
.rough-note { --relay-fill: var(--yellow); --relay-stroke: transparent; color: var(--ink); padding: clamp(1.5rem, 3vw, 3rem); transform: rotate(-3deg); margin-inline: 0.5rem; }
.rough-note .slip-meta { padding-bottom: 1rem; margin-bottom: 1rem; border-bottom: 1px solid currentColor; }
.rough-note h3 { font-size: clamp(2.5rem, 3.8vw, 4rem); }
.rough-note p { font: clamp(1rem, 1.4vw, 1.25rem)/1.5 var(--body); margin-bottom: 0; }
.memory-branches { position: relative; display: grid; grid-auto-rows: 1fr; gap: 1.5rem; }
.memory-artifact { --relay-fill: transparent; --relay-stroke: var(--yellow); color: var(--paper-slip); padding: clamp(1.25rem, 2vw, 2rem); }
.memory-artifact .slip-meta { padding-bottom: 0.8rem; border-bottom: 1px solid currentColor; margin-bottom: 1rem; }
.memory-artifact h3, .dispatch-ticket-label { font: 400 clamp(2rem, 3.2vw, 3.5rem)/1.08 var(--display); letter-spacing: normal; }
.is-revised .memory-artifact { animation: memory-revision 280ms var(--ease); }
@keyframes memory-revision { from { transform: translateY(8px); opacity: 0.6; } to { transform: translateY(0); opacity: 1; } }
.memory-controls { display: flex; align-items: center; gap: 1.5rem; flex-wrap: wrap; }
.memory-controls p { margin: 0; font-size: 0.85rem; }
.memory-history { margin-top: 1.5rem; }
.knowledge-note { display: flex; align-items: flex-start; gap: 1rem; max-width: 48rem; margin: 2rem 0 0; padding-top: 1.5rem; border-top: 1px solid rgb(255 255 255 / 0.4); font-size: 1rem; }
.knowledge-note .icon { flex: 0 0 1.6rem; }
.knowledge-note strong { display: block; margin-bottom: 0.5rem; }
.knowledge-comparison { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 2rem; }
.knowledge-comparison h4 { color: var(--yellow); }
.knowledge-comparison p { max-width: 32ch; }
.memory-history summary { border: 0; padding-left: 0; }
.memory-history .example-detail { max-width: 65rem; }
.promise-footer { display: flex; align-items: center; justify-content: space-between; gap: 2rem; margin-top: 2rem; padding-top: 1.5rem; border-top: 1px solid rgb(255 255 255 / 0.5); }
.promise-footer p { font-size: 1.1rem; margin: 0; }
.promise-footer strong { font-weight: 500; }
.promise-footer .section-link { margin: 0; flex-shrink: 0; }
.closeup-orchestration { color: var(--paper-slip); background: var(--ink); overflow: hidden; }
.orchestration-heading { position: relative; z-index: 1; display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(18rem, .75fr); column-gap: clamp(2rem, 6vw, 7rem); align-items: end; align-items: last baseline; }
.orchestration-heading h2 { grid-column: 1; }
.orchestration-heading h2 span:last-child { color: var(--yellow); }
.orchestration-heading .section-intro { grid-column: 2; grid-row: 2; margin: 0; }
.orchestration-eyebrow { grid-column: 1 / -1; margin: 0 0 1rem; font: 700 .72rem/1.4 monospace; letter-spacing: .14em; text-transform: uppercase; color: var(--yellow); }
.orchestration-field { display: grid; grid-template-columns: minmax(11rem, .72fr) minmax(22rem, 1.55fr) minmax(11rem, .72fr); grid-template-rows: auto minmax(22rem, auto) auto; grid-template-areas: ". product ." "research core review" ". launch ."; align-items: center; gap: clamp(3.5rem, 5vw, 6rem); max-width: 90rem; margin: clamp(3.5rem, 6vw, 6.5rem) auto 0; padding-inline: 1rem; }
.orchestration-worker, .orchestration-core { position: relative; z-index: 1; min-width: 0; text-align: left; }
.orchestration-worker { --worker-accent: var(--yellow); --relay-fill: transparent; --relay-stroke: var(--worker-accent); display: grid; grid-template-columns: minmax(0, 1fr); grid-template-rows: auto 1fr; align-content: stretch; gap: 1rem; width: 100%; min-height: 9rem; padding: 1.25rem 1.5rem; border: 0; color: var(--paper-slip); font-family: var(--body); cursor: pointer; transition: color 180ms ease, transform 260ms var(--ease); }
.orchestration-worker.is-active { --relay-fill: var(--worker-accent); --relay-stroke: transparent; color: var(--ink); }
.orchestration-worker:hover .worker-role, .orchestration-worker.is-active .worker-role { text-decoration: underline; text-underline-offset: .25em; }
.orchestration-worker:active { transform: translateY(0) scale(.98); }
.orchestration-worker:focus-visible { outline: 3px solid var(--blue); outline-offset: 5px; }
.worker-product { grid-area: product; width: min(100%, 19rem); justify-self: center; }
.worker-research { grid-area: research; }
.worker-review { grid-area: review; --worker-accent: var(--red); }
.worker-launch { --worker-accent: var(--red); grid-area: launch; width: min(100%, 19rem); justify-self: center; }
.worker-identity { display: flex; align-items: center; justify-content: space-between; gap: 12px; min-width: 0; padding-bottom: 12px; border-bottom: 1px solid color-mix(in srgb, currentColor 24%, transparent); }
.worker-providers { display: flex; align-items: center; flex: 0 0 auto; gap: 10px; }
.worker-provider, .worker-locus { display: block; box-sizing: border-box; overflow: visible; color: currentColor; border: 0; }
.worker-provider { flex: 0 0 24px; width: 24px; height: 24px; padding: 0; background: transparent; }
.worker-locus { flex: 0 0 32px; width: 32px; height: 32px; padding: 5px; border-radius: 5px; background: color-mix(in srgb, currentColor 9%, transparent); opacity: .68; }
.orchestration-worker:hover .worker-locus, .orchestration-worker:focus-visible .worker-locus, .orchestration-worker.is-active .worker-locus { opacity: 1; }
.worker-role { align-self: end; max-width: 11rem; padding-right: 2rem; overflow-wrap: anywhere; font-size: clamp(.95rem, 1.3vw, 1.15rem); font-weight: 700; line-height: 1.25; }
.worker-signal { position: absolute; right: 1.5rem; bottom: 1.25rem; width: .65rem; height: .65rem; border: 1px solid currentColor; border-radius: 50%; }
.orchestration-worker.is-active .worker-signal { background: currentColor; }
.orchestration-worker.is-target .worker-signal { border-color: currentColor; background: currentColor; opacity: .6; }
.orchestration-core { --relay-fill: var(--blue); --relay-stroke: transparent; grid-area: core; display: grid; grid-template-rows: auto minmax(0, 1fr) auto auto; min-height: 27rem; padding: clamp(2rem, 4vw, 3.5rem); color: var(--paper-slip); }
.orchestration-core .slip-meta { padding-bottom: 1rem; border-bottom: 1px solid rgb(255 255 255 / .45); }
.steering-story { grid-area: 2 / 1; align-self: start; min-width: 0; padding-top: 1.25rem; }
.steering-sizing { visibility: hidden; pointer-events: none; }
.orchestration-core > .steering-controls { grid-area: 3 / 1; }
.orchestration-core > .steering-status { grid-area: 4 / 1; }
.orchestration-core h3 { max-width: 12ch; font-size: clamp(2.8rem, 4.4vw, 4.9rem); }
.orchestration-core .steering-story > p { max-width: 34rem; margin: 1rem 0 0; font-size: clamp(.95rem, 1.25vw, 1.1rem); line-height: 1.45; }
.steering-controls { min-width: 0; margin: 1.25rem 0 0; padding: 0; border: 0; }
.steering-controls legend { padding: 0; font: .72rem/1.4 var(--body); }
.steering-cycle label { position: relative; display: grid; min-height: 44px; align-items: center; cursor: pointer; }
.steering-cycle input { position: absolute; inset: 0; width: 100%; height: 100%; margin: 0; opacity: 0; cursor: pointer; }
.steering-cycle label:has(input:focus-visible) { outline: 2px solid var(--yellow); outline-offset: 3px; }
.steering-cycle label:hover { color: var(--paper-slip); }
.steering-cycle { position: relative; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: .5rem; margin: 2rem 0 0; padding: 1rem 0 0; border-top: 1px solid rgb(255 255 255 / .28); list-style: none; }
.steering-cycle::after { position: absolute; top: -1px; left: 0; width: 100%; height: 3px; background: var(--yellow); content: ""; transform: scaleX(.125); transform-origin: left center; transition: transform 220ms var(--ease); }
.orchestration-field[data-orchestration-phase="question"] .steering-cycle::after { transform: scaleX(.375); }
.orchestration-field[data-orchestration-phase="steer"] .steering-cycle::after { transform: scaleX(.625); }
.orchestration-field[data-orchestration-phase="remember"] .steering-cycle::after { transform: scaleX(1); }
.steering-cycle li { color: var(--paper-slip); font: 700 .75rem/1.25 var(--body); transition: color 180ms ease; }
.steering-cycle li.is-complete { color: rgb(245 241 237 / .78); }
.steering-cycle li.is-active { color: var(--yellow); }
.steering-status { margin: .8rem 0 0; min-height: 2lh; color: rgb(245 241 237 / .72); font: .7rem/1.4 monospace; }
.steering-announcement { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.orchestration-note { display: flex; justify-content: center; gap: clamp(.8rem, 2vw, 2rem); margin: clamp(2.5rem, 4vw, 4rem) 0 0; font: .75rem/1.4 monospace; text-align: center; }
.orchestration-note strong { color: var(--yellow); font-weight: 700; }
@media (min-width: 1001px) {
  .closeup-orchestration { padding-block: 2rem; }
  .orchestration-heading h2 { font-size: clamp(2.8rem, 4vw, 4rem); }
  .orchestration-eyebrow { margin-bottom: .6rem; }
  .orchestration-field { grid-template-columns: minmax(12rem, 1fr) minmax(20rem, 1.8fr) minmax(12rem, 1fr); grid-template-rows: 1fr 1fr; grid-template-areas: "product core review" "research core launch"; gap: 1.5rem clamp(2.5rem, 5vw, 5rem); margin-top: 1.75rem; }
  .orchestration-worker { width: 100%; min-height: 8rem; }
  .orchestration-core { min-height: 0; padding: 1.5rem 2rem; }
  .orchestration-core h3 { max-width: none; font-size: clamp(2rem, 2.7vw, 3rem); }
  .orchestration-core .steering-story > p { font-size: 1rem; }
  .steering-cycle { margin-top: 1rem; }
  .orchestration-note { margin-top: 1.5rem; }
}
@media (prefers-reduced-motion: no-preference) {
  .orchestration-field.is-visible .orchestration-worker:not(.is-active) .worker-signal { animation: constellation-invite 900ms var(--ease) var(--constellation-delay, 0ms) 2; }
  .orchestration-worker:nth-of-type(2) { --constellation-delay: 180ms; }
  .orchestration-worker:nth-of-type(3) { --constellation-delay: 360ms; }
  .orchestration-worker:nth-of-type(4) { --constellation-delay: 540ms; }
  .orchestration-worker:hover .worker-signal, .orchestration-worker:focus-visible .worker-signal { animation-play-state: paused !important; }
}
@keyframes constellation-invite { 50% { background: currentColor; transform: scale(1.45); } }

.working-world { padding: clamp(3rem, 4vw, 4rem) var(--gutter); border-top: 1px solid var(--ink); }
.working-world [hidden] { display: none !important; }
.working-world h2, .working-world h3 { font-family: var(--display); font-weight: 400; margin: 0; line-height: 1.05; }
.working-world h2 { font-size: clamp(3.2rem, 5vw, 5.5rem); }
.working-world h2 span { color: var(--blue); }
.working-world .story-heading { max-width: 64rem; }
.reach-brief { --relay-fill: transparent; --relay-stroke: var(--blue); display: grid; grid-template-columns: 1fr 1fr; column-gap: clamp(2rem, 5vw, 5rem); padding: clamp(1.5rem, 3vw, 3rem); margin-top: 1.5rem; }
.reach-intent { grid-area: 1 / 1; border-right: 1px solid rgb(21 19 18 / .25); padding-right: clamp(1.5rem, 3vw, 3rem); }
.reach-brief h3 { font-size: clamp(2.2rem, 3.6vw, 3.8rem); margin-top: 1rem; }
.reach-intent h3 { max-width: 15ch; color: var(--blue); }
.reach-brief p { max-width: 42ch; font-size: 1rem; line-height: 1.5; margin: 1rem 0 0; }
.reach-outcome { grid-area: 1 / 2; min-width: 0; }
.reach-outcome .slip-meta { font-family: var(--body); font-weight: 700; color: var(--ink); }
.reach-cast { display: flex; justify-content: space-between; gap: 1rem; list-style: none; padding: 1rem 0; margin: 1rem 0; border-block: 1px solid rgb(21 19 18 / .2); }
.reach-cast li { display: grid; align-content: start; gap: .6rem; min-width: 0; font: 700 .75rem/1.4 var(--body); }
.reach-cast .icon-user { width: 24px; height: 24px; }
.reach-cast .worker-providers { min-height: 24px; }
.reach-sizing { visibility: hidden; pointer-events: none; }
.reach-standard, .reach-return { display: flex; align-items: center; gap: .75rem; font-size: .85rem; line-height: 1.4; }
.reach-standard { margin-top: 1.5rem; font-weight: 700; }
.reach-standard .icon, .reach-return .icon { width: 1.25rem; height: 1.25rem; flex: 0 0 1.25rem; }
.reach-return { margin: 1.25rem 0 0; }
@media (max-width: 760px) {
  .reach-brief { grid-template-columns: 1fr; row-gap: 1.5rem; }
  .reach-intent { padding: 0 0 1.5rem; border-right: 0; border-bottom: 1px solid rgb(21 19 18 / .25); }
  .reach-outcome { grid-area: 2 / 1; }
  .reach-standard, .reach-return { align-items: flex-start; }
  .working-world h2 { font-size: clamp(2.8rem, 10vw, 4rem); }
  .steering-cycle { gap: .4rem; }
}
@media (forced-colors: active) {
  .reach-brief { --relay-fill: Canvas; --relay-stroke: CanvasText; }
  .reach-intent h3, .reach-outcome .slip-meta, .working-world h2 span { color: CanvasText; }
  .steering-cycle label:has(input:checked) { outline: 2px solid Highlight; outline-offset: -2px; }
}
@media (min-width: 1100px) {
  .closeup-standards .story-heading { display: grid; grid-template-columns: 1.2fr 1fr; gap: 4rem; align-items: center; }
  .closeup-standards h2 { font-size: clamp(3.5rem, 5.2vw, 6rem); }
  .closeup-standards .review-challenge h3 { font-size: clamp(2.5rem, 3.4vw, 4rem); }
  .closeup-memory .story-heading { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 4rem; margin-bottom: 2rem; }
  .closeup-memory .story-heading p { margin: 0; }
  .closeup-memory h2 { font-size: clamp(4rem, 5.7vw, 6rem); }
}
@media (max-width: 1000px) {
  .context-spread { gap: 4rem; }
  .review-spread { grid-template-columns: minmax(0, 1fr); }
  .review-findings { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.5rem; }
  .review-findings > div + div { border-top: 0; }
  .memory-spread { --branch-gap: 4rem; }
  .orchestration-heading { grid-template-columns: 1fr; }
  .orchestration-heading .section-intro { grid-column: 1; grid-row: auto; margin-top: 1.25rem; }
  .orchestration-field { grid-template-columns: repeat(2, minmax(0, 1fr)); grid-template-rows: auto; grid-template-areas: "core core" "product research" "review launch"; gap: 2rem 1.25rem; max-width: 48rem; padding-inline: 0; }
  .orchestration-core { min-height: 24rem; }
  .worker-product, .worker-launch { width: 100%; }
}
@media (max-width: 760px) {
  .closeup { padding-block: 2.5rem; }
  .closeup h2 { font-size: clamp(3.25rem, 11.7vw, 5.5rem); }
  .context-spread, .memory-spread { grid-template-columns: 1fr; gap: 2rem; }
  .context-spread { row-gap: 3rem; }
  .session-stack { gap: 0.75rem; padding-right: 2rem; }
  .session-slip { padding: 0.8rem 1.25rem; }
  .session-slip:nth-child(2) { transform: translateX(1rem); }
  .session-slip h3 { font-size: 2rem; }
  .briefing-slip h3 { font-size: clamp(3rem, 11vw, 4rem); }
  .example-detail dl > div { grid-template-columns: 1fr; gap: 0.5rem; }
  .scene-action { gap: 0.6rem; font-size: 0.8rem; }
  .process-rail { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 2.5rem 1rem; margin-bottom: 2rem; padding-inline: 8px; }
  .process-rail li { font-size: 1.4rem; }
  .process-rail .icon { width: 2rem; height: 2rem; }
  .review-findings, .handoff-detail { grid-template-columns: 1fr; gap: 1rem; }
  .knowledge-comparison { grid-template-columns: 1fr; }
  .review-findings > div { padding-block: 0; }
  .review-challenge { align-items: flex-start; }
  .review-mark { font-size: 5rem; }
  .review-challenge h3 { font-size: clamp(2rem, 7.5vw, 3.5rem); }
  .rough-note { transform: rotate(-2deg); margin: 0.5rem; padding: 1.5rem; }
  .memory-branches { gap: 1rem; padding-left: 2rem; }
  .memory-artifact h3 { font-size: 2rem; }
  .memory-controls { gap: 1rem; }
  .promise-footer { flex-direction: column; align-items: flex-start; gap: 1.25rem; }
  .orchestration-field { gap: 2rem .85rem; margin-top: 3rem; }
  .orchestration-worker { min-height: 8.5rem; padding: 1rem 1.15rem; }
  .orchestration-core { min-height: 24rem; padding: 1.75rem; }
  .orchestration-core h3 { font-size: clamp(2.8rem, 11vw, 4.2rem); }
  .steering-cycle { gap: .55rem; }
  .steering-cycle li { letter-spacing: .02em; }
  .orchestration-note { flex-direction: column; gap: .3rem; align-items: center; }
}
@media (max-width: 480px) {
  .orchestration-field { grid-template-columns: 1fr; grid-template-areas: "core" "product" "research" "review" "launch"; }
  .orchestration-worker { min-height: 8rem; }
  .steering-cycle { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .65rem 1rem; }
  .steering-cycle::after { display: none; }
  .steering-cycle li { padding-left: .7rem; border-left: 2px solid rgb(245 241 237 / .25); }
  .steering-cycle li.is-active { border-color: var(--yellow); }
}
@media (prefers-reduced-motion: reduce) {
  .closeup *, .closeup *::before, .closeup *::after { animation: none !important; transition: none !important; }
}
@media (forced-colors: active) {
  .brief-choices input:checked + span { outline: 2px solid Highlight; outline-offset: -4px; }
  .closeup-memory { background-image: none; }
  .scene-action[aria-pressed="true"] { outline: 2px solid Highlight; outline-offset: -4px; }
  .orchestration-worker, .orchestration-worker.is-active, .orchestration-core { --relay-fill: Canvas; --relay-stroke: CanvasText; color: CanvasText; }
}