/* Continuous project story. Scoped separately from the original studio shell. */
:root {
  --paper: #f0ebdf;
  --paper-light: #f8f5ee;
  --forest: #15372d;
  --brass: #8a5b28;
  --sage: #dfe6da;
  --rule: #c7bdac;
}
.selected-work, .project-page { color: var(--forest); }
.selected-work { padding: 78px 0 88px; }
.selected-work .container, .project-page .container { max-width: 1280px; }
.selection-head { display: flex; align-items: baseline; justify-content: space-between; padding-bottom: 22px; border-bottom: 1px solid var(--rule); }
.selection-head h2 { font: 500 26px/1.4 "PingFang SC", sans-serif; }
.selection-head span, .project-eyebrow { font: 11px/1.6 "SFMono-Regular", Consolas, monospace; letter-spacing: .13em; }
.selection-head span { color: var(--muted); }
.health-feature { display: grid; grid-template-columns: .85fr 1.25fr; align-items: center; gap: 64px; padding: 46px 0 28px; }
.project-eyebrow { display: block; color: var(--brass); margin-bottom: 20px; }
.health-feature h3 { font: 400 clamp(32px, 3.1vw, 48px)/1.3 "Songti SC", "Baskerville", serif; letter-spacing: -.025em; margin: 0 0 22px; }
.health-feature h3 a:hover { color: var(--brass); }
.health-feature .project-deck { font-size: 15px; line-height: 1.9; max-width: 29em; color: var(--muted); }
.project-role { margin-top: 28px; display: grid; gap: 6px; font-size: 12px; line-height: 1.8; }
.project-role span { color: var(--brass); font-size: 11px; }
.project-role p { margin: 0; }
.story-link { display: inline-flex; align-items: center; gap: 35px; font-size: 14px; font-weight: 500; border-bottom: 1px solid currentColor; padding: 12px 0; margin-top: 30px; }
.story-link span { transition: transform .2s; }
.story-link:hover span { transform: translateX(5px); }
.product-spread { position: relative; isolation: isolate; min-width: 0; width: 100%; height: 390px; background: #e4dbcb; border-radius: 3px; }
.spread-caption { position: absolute; top: 19px; left: 22px; font-size: 10px; letter-spacing: .09em; color: #53645b; }
.spread-pad, .spread-phone, .spread-saas { position: absolute; margin: 0; box-shadow: 0 14px 26px -15px #15372d60; }
.spread-pad { left: 6%; top: 15%; width: 74%; padding: 7px; border-radius: 10px; background: #252d2b; transform: rotate(-2deg); }
.product-spread img { display: block; width: 100%; height: auto; object-fit: contain; border-radius: 2px; }
.spread-phone { width: 19%; right: 5%; top: 27%; padding: 4px; border-radius: 12px; background: #263a31; transform: rotate(4deg); z-index: 2; }
.spread-phone img { border-radius: 8px; }
.spread-saas { width: 49%; left: 4%; bottom: 5%; padding: 5px; background: var(--paper-light); border: 1px solid #c7bdac; border-radius: 4px; transform: rotate(1deg); }
.spread-saas:before { content: ""; display: block; height: 6px; margin-bottom: 4px; border-bottom: 1px solid #dcd6ca; }
.project-phases { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); border-top: 1px solid var(--rule); }
.project-phases li { position: relative; padding: 24px 25px 0 0; }
.project-phases li + li { padding-left: 30px; }
.project-phases li + li:before { content: "→"; position: absolute; left: -12px; top: 29px; color: #8a5b28; }
.project-phases b { font-size: 14px; font-weight: 500; }
.project-phases b small { color: var(--brass); font: 11px "SFMono-Regular", monospace; margin-right: 10px; }
.project-phases p { color: var(--muted); font-size: 12px; line-height: 1.9; margin-top: 8px; max-width: 29em; }
.project-phases a { display: block; }
.project-phases a:hover b { color: var(--brass); }
.project-page .top { border-bottom: 1px solid var(--rule); }
.project-page h1, .project-page h2, .project-page h3 { text-wrap: balance; }
.project-page h2, .project-page h3 { font-family: "PingFang SC", "Helvetica Neue", sans-serif; font-weight: 500; letter-spacing: -.02em; }
.project-page p { text-wrap: pretty; }
.project-page .back-link { display: inline-block; font-size: 12px; color: var(--muted); padding: 12px 0; }
.project-intro { padding: 24px 0 32px; }
.project-intro-grid { display: grid; grid-template-columns: 1fr 1.1fr; align-items: center; gap: 65px; margin: 26px 0 36px; }
.project-intro h1 { font: 400 clamp(34px,4vw,60px)/1.23 "Songti SC", "Baskerville", serif; letter-spacing: -.035em; margin-bottom: 20px; }
.project-intro .intro-deck { max-width: 31em; font-size: 15px; color: var(--muted); line-height: 1.95; }
.project-intro .project-eyebrow { margin-bottom: 18px; }
.project-intro .product-spread { height: 360px; }
.project-intro .project-phases { margin-top: 12px; }
.chapter-nav { position: sticky; top: 0; z-index: 20; background: var(--paper-light); border-top: 1px solid var(--rule); border-bottom: 1px solid var(--rule); }
.chapter-nav .container { display: flex; align-items: center; gap: 38px; }
.chapter-nav-label { white-space: nowrap; color: var(--brass); font-size: 11px; }
.chapter-links { display: flex; flex: 1; align-items: stretch; gap: 30px; min-width: 0; }
.chapter-links a { position: relative; display: flex; align-items: center; gap: 7px; min-height: 58px; padding: 5px 0; font-size: 12px; white-space: nowrap; color: #53645b; }
.chapter-links a small { font-size: 10px; color: var(--brass); }
.chapter-links a:after { content: ""; position: absolute; height: 2px; left: 0; right: 0; bottom: -1px; background: var(--forest); transform: scaleX(0); transition: transform .2s; }
.chapter-links a[aria-current="location"] { color: var(--forest); font-weight: 600; }
.chapter-links a[aria-current="location"]:after { transform: scaleX(1); }
.chapter-progress { position: absolute; bottom: -2px; height: 2px; width: calc(var(--read-progress, 0) * 100%); background: var(--brass); pointer-events: none; }
.project-page [id] { scroll-margin-top: 96px; }
.story-chapter { padding: 86px 0 78px; border-bottom: 1px solid var(--rule); }
.chapter-heading { display: grid; grid-template-columns: 60px 1fr 1fr; align-items: start; gap: 30px; margin-bottom: 40px; }
.chapter-number { font: italic 40px/1.1 "Baskerville", serif; color: var(--brass); }
.chapter-heading .section-label { display: block; font-size: 11px; color: var(--brass); margin-bottom: 12px; }
.chapter-heading h2 { font-size: clamp(26px,2.5vw,36px); line-height: 1.45; }
.chapter-heading > p { font-size: 14px; color: var(--muted); line-height: 2; padding-top: 25px; max-width: 36em; }
.figure-heading { display: flex; justify-content: space-between; align-items: baseline; gap: 20px; margin-bottom: 22px; }
.figure-heading h3 { font-size: 19px; }
.figure-heading span { color: var(--muted); font-size: 11px; }
.architecture-sheet { background: var(--paper-light); padding: 30px; border: 1px solid var(--rule); }
.architecture-layer { display: grid; grid-template-columns: 138px 1fr; gap: 20px; padding: 17px 0; border-top: 1px solid #dcd6ca; }
.layer-caption strong { display: block; font-size: 15px; font-weight: 500; }
.layer-caption span { display: block; font-size: 11px; color: var(--muted); margin-top: 5px; }
.layer-items { display: flex; flex-wrap: wrap; align-items: center; gap: 9px 24px; font-size: 13px; }
.layer-grid { display: grid; grid-template-columns: 1.15fr 1fr 1fr; gap: 12px; min-width: 0; }
.layer-cell { padding: 16px 18px; background: #e9e6dc; min-width: 0; }
.layer-cell h4 { font: 500 14px/1.6 "PingFang SC", sans-serif; margin-bottom: 7px; }
.layer-cell p { font-size: 12px; line-height: 1.8; color: var(--muted); }
.layer-products .layer-cell { background: var(--sage); }
.layer-apps .layer-cell { background: transparent; border: 1px solid #d5d0c3; padding: 13px 16px; }
.layer-base { display: grid; grid-template-columns: 1fr 180px; gap: 25px; align-items: center; }
.layer-base .layer-items { font-size: 12px; gap: 8px 20px; }
.storage-list { border-left: 1px solid var(--rule); padding-left: 22px; font: 12px/1.9 "SFMono-Regular", monospace; }
.storage-list small { display: block; color: var(--muted); font: 11px/1.6 "PingFang SC", sans-serif; margin-bottom: 5px; }
.architecture-note { font-size: 11px; color: var(--muted); margin-top: 15px; }
.story-explanation { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; padding: 40px 0 28px; }
.story-explanation h3 { font-size: 22px; line-height: 1.65; }
.story-explanation p { color: var(--muted); font-size: 14px; }
.service-path { display: grid; grid-template-columns: repeat(5,minmax(0,1fr)); list-style: none; margin: 0 0 25px; padding: 18px 0; border-top: 1px solid var(--rule); border-bottom: 1px solid var(--rule); }
.service-path li { padding: 0 14px; position: relative; }
.service-path li:first-child { padding-left: 0; }
.service-path li + li:before { content: "→"; position: absolute; left: -7px; color: var(--brass); }
.service-path strong { display: block; font-size: 13px; font-weight: 500; }
.service-path span { display: block; font-size: 11px; line-height: 1.7; color: var(--muted); margin-top: 5px; }
.pad-gallery { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.project-page figure { min-width: 0; }
.visual-zoom { position: relative; display: block; background: #e4dbcb; }
.visual-zoom img { width: 100%; height: auto; max-height: none; object-fit: contain; display: block; }
.zoom-label { position: absolute; right: 10px; bottom: 10px; background: var(--paper-light); border: 1px solid #c7bdac; padding: 5px 9px; font-size: 11px; color: var(--forest); transition: background .2s; }
.visual-zoom:hover .zoom-label { background: #dfe6da; }
.project-page figcaption { font-size: 12px; color: var(--muted); line-height: 1.8; margin-top: 12px; }
.project-page figcaption strong { display: block; font-size: 13px; color: var(--forest); font-weight: 500; }
.deep-dive { border-top: 1px solid var(--rule); margin-top: 28px; }
.deep-dive > summary { cursor: pointer; padding: 22px 35px 22px 0; position: relative; display: block; list-style: none; font-size: 16px; font-weight: 500; line-height: 1.7; }
.deep-dive > summary::-webkit-details-marker { display: none; }
.deep-dive > summary:after { content: "+"; position: absolute; right: 3px; top: 21px; font: 25px/1.2 "Baskerville", serif; font-weight: 400; color: var(--brass); }
.deep-dive[open] > summary:after { content: "−"; }
.deep-dive > summary small { font-size: 10px; color: var(--brass); font-weight: 400; margin-right: 20px; }
.deep-dive > summary:focus-visible { outline: 2px solid var(--brass); outline-offset: 4px; }
.dive-content { padding: 8px 0 24px; }
.dive-content > p { max-width: 62em; font-size: 14px; color: var(--muted); margin-bottom: 24px; }
.phone-gallery { display: grid; grid-template-columns: repeat(5,minmax(0,1fr)); gap: 24px; align-items: start; }
.phone-gallery .visual-zoom { padding: 5px; background: #25382f; border-radius: 11px; }
.phone-gallery img { border-radius: 7px; }
.phone-gallery .zoom-label { right: 8px; bottom: 8px; }
.role-columns { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; }
.role-columns h4 { font-size: 14px; margin: 0 0 12px; font-weight: 500; }
.role-columns p, .role-columns li { font-size: 13px; line-height: 1.9; color: var(--muted); }
.role-columns ul { margin: 0; padding-left: 18px; }
.chapter-outcome { display: flex; align-items: baseline; gap: 35px; border-left: 2px solid var(--brass); padding-left: 22px; margin-top: 30px; }
.chapter-outcome strong { flex-shrink: 0; font-weight: 500; font-size: 15px; }
.chapter-outcome p { font-size: 13px; color: var(--muted); }
.chapter-transition { font-size: 13px; color: var(--muted); margin: 24px 0 0 90px; max-width: 48em; }
.comparison-sheet { background: var(--paper-light); border: 1px solid var(--rule); }
.comparison-sheet dl { margin: 0; }
.comparison-header, .business-compare-row { display: grid; grid-template-columns: 130px 1fr 1fr; }
.comparison-header > div, .business-compare-row > * { padding: 19px 26px; min-width: 0; }
.comparison-header { align-items: stretch; }
.comparison-header h3 { font-size: 21px; line-height: 1.5; margin-top: 10px; }
.comparison-header small { font-size: 11px; color: var(--muted); }
.comparison-header p { margin-top: 12px; font-size: 12px; color: var(--muted); }
.comparison-header > div:last-child, .business-compare-row > :last-child { background: var(--sage); }
.comparison-header > div:first-child { font-size: 11px; color: var(--brass); align-self: center; }
.business-compare-row { border-top: 1px solid #d4d2c5; font-size: 13px; line-height: 1.9; }
.business-compare-row dt { color: var(--muted); font-size: 12px; }
.business-compare-row dd { margin: 0; }
.business-evidence { display: grid; grid-template-columns: repeat(3,1fr); margin-top: 28px; padding: 6px 0 20px; border-bottom: 1px solid var(--rule); }
.business-evidence div { padding: 10px 22px; border-left: 1px solid var(--rule); }
.business-evidence div:first-child { padding-left: 0; border: 0; }
.business-evidence strong { display: block; font: 400 31px/1.3 "Baskerville", serif; }
.business-evidence span { display: block; font-size: 12px; color: var(--muted); margin-top: 8px; }
.evidence-caption { font-size: 11px; color: var(--muted); margin-top: 12px; }
.channel-layout { display: grid; grid-template-columns: .9fr 1.1fr; gap: 34px; align-items: start; }
.channel-blueprint { border: 1px solid var(--rule); background: var(--paper-light); }
.channel-blueprint > header { padding: 18px 22px; background: var(--forest); color: var(--paper-light); font-size: 14px; }
.channel-blueprint ol { list-style: none; padding: 0; margin: 0; }
.channel-blueprint li { display: grid; grid-template-columns: 22px 125px 1fr; gap: 9px; padding: 18px 20px; border-top: 1px solid #d8d4c8; align-items: baseline; }
.channel-blueprint li span { font: 11px "SFMono-Regular", monospace; color: var(--brass); }
.channel-blueprint li strong { font-size: 13px; font-weight: 500; }
.channel-blueprint li p { font-size: 11px; color: var(--muted); line-height: 1.8; }
.channel-blueprint li.is-core { background: var(--sage); }
.channel-scope { border-top: 1px solid var(--rule); margin-top: 24px; padding-top: 22px; }
.channel-scope small { color: var(--brass); font-size: 11px; }
.channel-scope h4 { font-size: 17px; font-weight: 500; line-height: 1.9; margin: 10px 0; }
.channel-scope p { font-size: 13px; color: var(--muted); }
.channel-gallery { display: grid; gap: 30px; max-width: 1000px; margin-inline: auto; }
.channel-gallery .visual-zoom { border: 1px solid var(--rule); }
.project-close { padding: 70px 0; }
.project-close h2 { font: 400 clamp(28px,3vw,40px)/1.4 "Songti SC", serif; margin-bottom: 32px; }
.contribution-row { display: grid; grid-template-columns: 150px 1fr 1fr; gap: 30px; border-top: 1px solid var(--rule); padding: 22px 0; }
.contribution-row h3 { font-size: 14px; }
.contribution-row p { font-size: 13px; color: var(--muted); }
.contribution-row .reflection-note { color: var(--forest); }
.project-end-links { display: flex; gap: 40px; justify-content: space-between; margin-top: 16px; }
.project-end-links .story-link { margin-top: 10px; }
.image-viewer { position: fixed; inset: 0; width: min(1360px,calc(100vw - 32px)); height: min(930px,calc(100dvh - 32px)); max-width: none; max-height: none; padding: 0; margin: auto; background: var(--paper-light); color: var(--forest); border: 1px solid var(--rule); border-radius: 4px; }
.image-viewer[open] { display: flex; flex-direction: column; }
.image-viewer:not([open]) { display: none; }
.image-viewer::backdrop { background: #10251ee0; }
.viewer-head { display: flex; gap: 16px; align-items: center; border-bottom: 1px solid var(--rule); padding: 14px 20px; }
.viewer-head h2 { flex: 1; min-width: 0; font: 500 15px/1.5 "PingFang SC", sans-serif; }
.viewer-head button { background: transparent; border: 1px solid var(--rule); min-height: 40px; padding: 7px 12px; font-size: 12px; border-radius: 2px; }
.viewer-head button:hover { background: var(--sage); }
.viewer-scroll { flex: 1; min-height: 0; overflow: auto; overscroll-behavior: contain; padding: 20px; }
.viewer-scroll img { width: auto; height: auto; max-width: 100%; margin-inline: auto; }
.viewer-scroll.is-actual img { max-width: none; }
.viewer-caption { border-top: 1px solid var(--rule); padding: 10px 20px; font-size: 11px; color: var(--muted); }
body.viewer-open { overflow: hidden; }
.no-js .zoom-label { display: none; }
.legacy-entry { padding: 10vh 24px; max-width: 650px; margin: auto; }
.legacy-entry h1 { font: 400 36px/1.5 "Songti SC",serif; }
@media (min-width: 1600px) {
  .product-spread { height: 415px; }
}
@media (max-width: 1100px) {
  .health-feature, .project-intro-grid { gap: 32px; }
  .product-spread { height: 320px; }
  .project-intro .product-spread { height: 310px; }
  .chapter-heading { grid-template-columns: 48px 1fr 1fr; gap: 20px; }
  .architecture-sheet { padding: 24px; }
  .architecture-layer { grid-template-columns: 105px 1fr; gap: 15px; }
  .layer-cell { padding: 14px; }
  .layer-base { grid-template-columns: 1fr 130px; gap: 15px; }
  .channel-layout { grid-template-columns: 1fr 1fr; gap: 25px; }
  .channel-blueprint li { grid-template-columns: 18px 1fr; padding: 12px 16px; }
  .channel-blueprint li p { grid-column: 2; }
  .phone-gallery { gap: 16px; }
  .comparison-header, .business-compare-row { grid-template-columns: 100px 1fr 1fr; }
  .comparison-header > div, .business-compare-row > * { padding: 18px; }
}
@media (max-width: 760px) {
  .selected-work { padding: 46px 0 50px; }
  .selected-work .container, .project-page .container { width: calc(100% - 36px); }
  .selection-head { padding-bottom: 15px; }
  .selection-head h2 { font-size: 21px; }
  .selection-head span { font-size: 9px; letter-spacing: .07em; }
  .health-feature { grid-template-columns: 1fr; gap: 28px; padding: 30px 0 24px; }
  .health-feature h3 { font-size: 35px; margin-bottom: 16px; }
  .health-feature h3 br { display: none; }
  .health-feature .project-deck { font-size: 14px; max-width: 34em; }
  .project-role { margin-top: 18px; }
  .story-link { margin-top: 17px; min-height: 44px; }
  .product-spread, .project-intro .product-spread { height: auto; aspect-ratio: 1.48; min-height: 0; max-height: 430px; }
  .spread-caption { top: 12px; left: 15px; font-size: 8px; }
  .spread-pad { padding: 5px; border-radius: 8px; }
  .spread-phone { padding: 3px; border-radius: 9px; top: 23%; }
  .spread-phone img { border-radius: 5px; }
  .spread-saas { padding: 3px; bottom: 4%; }
  .project-phases { grid-template-columns: 1fr; padding-top: 7px; }
  .project-phases li, .project-phases li + li { padding: 14px 0; border-bottom: 1px solid #d5cdbe; }
  .project-phases li:last-child { border-bottom: 0; }
  .project-phases li + li:before { display: none; }
  .project-phases p { font-size: 12px; margin-top: 5px; margin-left: 30px; max-width: none; }
  .project-intro { padding: 12px 0 14px; }
  .project-intro-grid { grid-template-columns: 1fr; gap: 26px; margin: 18px 0 22px; }
  .project-intro h1 { font-size: 42px; margin-bottom: 18px; }
  .project-intro .intro-deck { font-size: 14px; }
  .project-intro .project-eyebrow { font-size: 10px; margin-bottom: 15px; }
  .chapter-nav .container { gap: 0; width: 100%; }
  .chapter-nav-label { display: none; }
  .chapter-links { gap: 0; justify-content: space-around; padding-inline: 7px; }
  .chapter-links a { flex: 1; justify-content: center; min-height: 51px; padding: 8px 3px; font-size: 11px; }
  .chapter-links a small { display: none; }
  .project-page [id] { scroll-margin-top: 75px; }
  .story-chapter { padding: 44px 0; }
  .chapter-heading { grid-template-columns: 35px 1fr; gap: 15px; margin-bottom: 27px; }
  .chapter-number { font-size: 31px; }
  .chapter-heading .section-label { font-size: 10px; margin-bottom: 9px; }
  .chapter-heading h2 { font-size: 27px; }
  .chapter-heading > p { grid-column: 2; padding-top: 0; font-size: 13px; line-height: 1.9; }
  .figure-heading { display: block; margin-bottom: 17px; }
  .figure-heading h3 { font-size: 17px; margin-bottom: 6px; }
  .figure-heading span { font-size: 10px; }
  .architecture-sheet { padding: 18px 14px; }
  .architecture-layer { grid-template-columns: 1fr; gap: 14px; padding: 19px 0; }
  .layer-caption { display: flex; align-items: baseline; justify-content: space-between; }
  .layer-caption strong { font-size: 14px; }
  .layer-caption span { margin-top: 0; font-size: 10px; }
  .layer-items { font-size: 12px; gap: 10px 18px; }
  .layer-grid { grid-template-columns: 1fr; gap: 9px; }
  .layer-cell, .layer-apps .layer-cell { padding: 12px 14px; display: grid; grid-template-columns: 100px 1fr; gap: 10px; }
  .layer-cell h4 { font-size: 12px; margin: 0; }
  .layer-cell p { font-size: 11px; }
  .layer-base { grid-template-columns: 1fr; gap: 14px; }
  .storage-list { border: 0; border-top: 1px solid var(--rule); padding: 12px 0 0; display: flex; align-items: center; gap: 20px; font-size: 11px; }
  .storage-list small { margin: 0; }
  .architecture-note { font-size: 10px; margin-top: 0; }
  .story-explanation { grid-template-columns: 1fr; gap: 13px; padding: 27px 0 22px; }
  .story-explanation h3 { font-size: 21px; }
  .story-explanation p { font-size: 13px; }
  .service-path { grid-template-columns: 1fr; gap: 12px; padding: 18px 0; }
  .service-path li, .service-path li:first-child { padding: 0 0 0 22px; display: flex; align-items: baseline; gap: 18px; }
  .service-path li:before, .service-path li + li:before { content: ""; width: 5px; height: 5px; background: var(--brass); border-radius: 50%; position: absolute; top: 7px; left: 3px; }
  .service-path li + li:after { content: ""; position: absolute; height: 26px; width: 1px; background: var(--rule); left: 5px; bottom: calc(100% - 7px); }
  .service-path strong { font-size: 12px; flex: 0 0 60px; }
  .service-path span { font-size: 11px; margin: 0; }
  .pad-gallery { grid-template-columns: 1fr; gap: 22px; }
  .zoom-label { right: 7px; bottom: 7px; font-size: 10px; }
  .deep-dive { margin-top: 22px; }
  .deep-dive > summary { font-size: 14px; padding: 20px 25px 20px 0; }
  .deep-dive > summary small { display: block; margin-right: 0; margin-bottom: 4px; font-size: 10px; }
  .deep-dive > summary:after { top: 30px; }
  .dive-content > p { font-size: 13px; }
  .phone-gallery { grid-template-columns: repeat(2,minmax(0,1fr)); gap: 24px 16px; }
  .project-page figcaption { font-size: 11px; }
  .project-page figcaption strong { font-size: 12px; }
  .role-columns { grid-template-columns: 1fr; gap: 24px; }
  .chapter-outcome { display: block; padding-left: 16px; margin-top: 25px; }
  .chapter-outcome strong { font-size: 14px; }
  .chapter-outcome p { font-size: 12px; margin-top: 8px; }
  .chapter-transition { margin: 25px 0 0; font-size: 12px; }
  .comparison-header, .business-compare-row { grid-template-columns: 1fr 1fr; }
  .comparison-header > div, .business-compare-row > * { padding: 15px; }
  .comparison-header > div:first-child { grid-column: 1/-1; padding: 12px 15px; border-bottom: 1px solid var(--rule); }
  .comparison-header h3 { font-size: 16px; }
  .comparison-header p { font-size: 11px; }
  .business-compare-row dt { grid-column: 1/-1; padding: 10px 15px 0; font-size: 11px; background: #e9e6dc; }
  .business-compare-row dd { font-size: 12px; padding: 13px 15px; }
  .business-evidence { margin-top: 23px; }
  .business-evidence div { padding: 8px 12px; }
  .business-evidence strong { font-size: 28px; }
  .business-evidence span { font-size: 10px; }
  .evidence-caption { font-size: 10px; }
  .channel-layout { grid-template-columns: 1fr; gap: 24px; }
  .channel-blueprint li { grid-template-columns: 18px 105px 1fr; padding: 15px; gap: 8px; }
  .channel-blueprint li strong { font-size: 12px; }
  .channel-blueprint li p { grid-column: auto; font-size: 10px; }
  .channel-scope h4 { font-size: 15px; }
  .project-close { padding: 42px 0; }
  .project-close h2 { font-size: 30px; margin-bottom: 24px; }
  .contribution-row { grid-template-columns: 1fr; gap: 10px; padding: 20px 0; }
  .contribution-row p { font-size: 12px; }
  .project-end-links { gap: 18px; }
  .project-end-links .story-link { gap: 16px; font-size: 12px; }
  .image-viewer { width: calc(100vw - 16px); height: calc(100dvh - 16px); }
  .viewer-head { padding: 10px 12px; gap: 8px; flex-wrap: wrap; }
  .viewer-head h2 { font-size: 13px; flex-basis: calc(100% - 65px); }
  .viewer-head button { font-size: 11px; min-height: 44px; }
  .viewer-head [data-viewer-scale] { order: 3; }
  .viewer-scroll { padding: 12px; }
  .viewer-caption { padding: 8px 12px; font-size: 10px; }
}
@media (prefers-reduced-motion: reduce) {
  .story-link span, .chapter-links a:after, .zoom-label { transition: none; }
  .spread-pad, .spread-phone, .spread-saas { transform: none; }
}