:root{--presentation-ink:#29485e;--presentation-muted:#71899b;--presentation-line:#d8e3eb}body{background:#f8fafb;color:var(--presentation-ink);text-rendering:optimizeLegibility}header{padding-block:23px;border-bottom-color:#dde6ed}.editorial-hero{padding-top:46px;padding-bottom:52px;gap:55px}.editorial-hero h1{font-size:clamp(44px,5vw,70px);line-height:1.04;font-weight:400;letter-spacing:-2.8px;color:#29485e}.editorial-hero em{color:#7798ae}.editorial-hero .hero-copy>p{font-size:15px;line-height:1.65;max-width:350px}.hero-exhibit{padding:20px;background:linear-gradient(145deg,#edf2f6,#f5f7f9);border-color:#d8e3eb;border-radius:15px}.hero-exhibit img{filter:drop-shadow(0 10px 12px #3a5e7510)}.story-context{padding-bottom:25px}.story-context small{font-size:11px;line-height:1.6}.story-nav{padding-block:11px;border-block-color:#d8e3eb}.story-nav a{font-size:12px;padding:9px 14px;border-radius:25px;color:#6a8599}.story-nav a[aria-current]{background:#e2ecf3;color:#315e7c}.chapter{padding-top:40px;padding-bottom:40px}.story-heading{gap:22px;margin-bottom:30px;padding-bottom:25px}.story-heading h2{font-size:36px;letter-spacing:-1.1px;color:#31526b;line-height:1.15}.story-number{font-size:27px;letter-spacing:-1px;line-height:1;margin-top:8px;color:#8daabd}.ux-board{border-color:#d7e3ec;box-shadow:0 6px 24px #36597003;border-radius:12px;padding:28px}.reason-label{font-size:14px;line-height:1.5;font-weight:500;color:#365e79}.reason-label>span{font-size:10px;border:1px solid #e0e9f0;background:#f5f8fa;color:#8096a6;padding:4px 9px}.source-dot{width:6px;height:6px;background:#86a6bd;border-radius:50%;display:inline-block;flex-shrink:0}.story-shot .image-title{display:flex;align-items:center;gap:9px;font-size:10px;font-weight:500;color:#597e98;letter-spacing:.8px;line-height:1.5}.source-indicator{margin-left:auto;color:#8ca2b2;font-size:10px;letter-spacing:0}.story-shot,.story-shot:nth-of-type(even),.chapter#workspace>.story-shot{padding:23px;background:linear-gradient(145deg,#edf3f7,#f3f7fa);border-color:#d5e2ec;border-radius:13px;box-shadow:none;margin-top:30px}.shot .image-wrap>img{border-color:#cbdce8;border-radius:6px;box-shadow:0 8px 24px #365f7b0b}.story-shot figcaption{margin-top:19px;gap:20px}.story-shot .image-legend>span{font-size:13px;line-height:1.5;color:#527892}.story-shot .image-legend b{font-size:10px;width:23px;height:23px;background:white;border:1px solid #bdd2e1;color:#658da9}.story-shot figcaption p{font-size:11px;color:#7b95a7}.image-marker{background:#6b92ad;font-size:10px;width:23px;height:23px;box-shadow:0 0 0 3px white,0 3px 8px #3659701a}.screen-journey{gap:28px}.screen-journey li,.screen-journey li:nth-child(n+3){padding:22px;background:linear-gradient(145deg,#f4f7f9,#f8fafc);border-color:#d9e5ed;border-radius:11px}.journey-stage{font-size:15px;gap:12px;color:#466c87}.journey-stage b{width:27px;height:27px;border-color:#d1e1ec;background:white;font-size:10px}.journey-frame{background:#eaf1f6;border-color:#d1e1ec;border-radius:7px;padding:10px}.stage-pair{font-size:13px;margin-top:20px;color:#839bab}.stage-pair strong{font-size:13px;font-weight:500;color:#517b98}.visual-footnote{font-size:11px!important;color:#849cac!important}.fidelity-phase{display:flex;align-items:center;gap:12px;margin:28px 0 20px}.fidelity-phase>span{font-size:10px;color:#809caf;border:1px solid #d1e0eb;width:24px;height:24px;border-radius:50%;display:grid;place-items:center}.fidelity-phase>b{font-size:12px;font-weight:500;color:#67869c}.fidelity-phase>i{height:1px;background:#e0e8ef;flex:1}.screen-studies{display:grid;grid-template-columns:1fr 1fr;gap:25px}.screen-study{min-width:0}.composed-screen{border:1px solid #c8d9e5;border-radius:10px;background:#fff;overflow:hidden;min-height:400px;box-shadow:0 8px 22px #3659700b;font-family:"Segoe UI",Arial,sans-serif}.screen-chrome{background:#f0f5f8;border-bottom:1px solid #d7e3ec;display:flex;align-items:center;gap:18px;padding:13px 15px;color:#7793a7;font-size:10px}.window-dots{display:flex;gap:4px;align-items:center}.window-dots i{width:5px;height:5px;background:#b5cbdc;border-radius:50%}.window-dots i:first-child{background:#92b0c6}.screen-content{padding:22px}.screen-heading{display:flex;align-items:center;justify-content:space-between;font-size:23px;letter-spacing:-.6px;color:#385c75;margin:0 0 23px}.screen-step{font-size:10px;letter-spacing:1px;color:#94adbe}.screen-label{font-size:12px;margin:18px 0 9px;display:flex;align-items:center;justify-content:space-between;color:#6e8b9f}.screen-input{height:42px;border:1px solid #c6d9e6;border-radius:5px;background:#fcfdfe;padding:11px;font-size:12px;color:#527b98}.screen-guidance{display:flex;align-items:center;gap:10px;background:#eff6fa;padding:13px;margin-top:20px;font-size:11px;line-height:1.5;color:#7593a7;border-radius:6px}.design-pin,.screen-study figcaption .design-pin{display:inline-grid;place-items:center;width:20px;height:20px;border-radius:50%;border:1px solid #c8dce9;background:white;font-size:9px;color:#7397b0;flex-shrink:0;font-weight:500}.screen-action-line{display:flex;gap:18px;align-items:center;justify-content:flex-end;margin-top:23px;font-size:11px}.screen-clear{color:#8aa1b2}.screen-submit{display:flex;align-items:center;gap:24px;background:#5c86a3;color:white;border-radius:5px;padding:12px 16px;font-size:11px}.screen-criteria{display:flex;align-items:center;gap:9px;background:#eef5fa;padding:10px;font-size:11px;line-height:1.5;color:#6085a0;border-radius:6px;overflow-wrap:anywhere}.screen-gene-head,.screen-gene-row{display:grid;grid-template-columns:20px 1fr 1fr;align-items:center;gap:10px;font-size:11px;padding:10px 8px;color:#7794a9}.screen-gene-head{font-size:9px;color:#8ca3b4;margin-top:14px}.screen-gene-row{border-top:1px solid #e3ebf1;min-height:38px}.screen-checkbox{border:1px solid #b0c6d6;border-radius:3px;width:13px;height:13px;display:grid;place-items:center;font-size:10px;background:white;color:white}.screen-checkbox.checked{background:#739ab5;border-color:#739ab5}.screen-gene-row.picked{background:#edf5fb}.screen-gene-row mark{background:#f4edcc;padding:2px 6px;border-radius:3px;color:#8b8968;font-size:10px}.screen-export-line{margin-top:19px;display:flex;align-items:center;gap:8px;font-size:10px;color:#7895aa}.screen-export{margin-left:auto;border:1px solid #c7dbe9;border-radius:4px;padding:8px 10px;color:#5a82a0;background:#f7fbfe}.screen-study figcaption{display:flex;gap:8px;align-items:center;flex-wrap:wrap;font-size:11px;color:#7793a7;margin-top:16px;line-height:1.5}.screen-study figcaption .design-pin:not(:first-child){margin-left:10px}.skeleton-screen{background:#fcfcfc;border-color:#cfd5da;box-shadow:none}.skeleton-screen .screen-chrome{background:#f1f2f3;border-color:#d9dde1;color:#929ba3}.skeleton-screen .screen-heading{color:#68737c;font-size:20px}.skeleton-screen .screen-label,.skeleton-screen .screen-gene-head,.skeleton-screen .screen-export-line{color:#88939d}.skeleton-screen .screen-input{background:#fafafa;border-color:#d2d9de;border-radius:2px}.skeleton-screen .screen-guidance,.skeleton-screen .screen-criteria{background:#f2f3f4;color:#87929b;border:1px dashed #d1d8dd;border-radius:2px}.skeleton-screen .screen-submit{background:#969fa7;border-radius:2px}.skeleton-screen .screen-export{background:#f6f7f7;border-color:#d1d8de;color:#919ba3;border-radius:2px}.skeleton-screen .design-pin{border-color:#d2d9de;color:#929ca5;background:#fcfcfc}.skeleton-line{display:block;width:65%;height:7px;margin:5px 0;background:#dce1e5;border-radius:2px}.skeleton-line.short{width:45%}.screen-gene-row .skeleton-line{height:6px;width:75%}.skeleton-screen .screen-gene-row{border-color:#e3e6e9}.skeleton-screen .screen-checkbox{border-color:#c4ccd3;border-radius:2px}.resolved-screen .screen-heading{color:#355b77}.resolved-screen .screen-chrome{background:#e8f1f7}.resolved-screen{border-color:#bbd1e1}.diagram-board{background-color:#fbfdfe;border-color:#d2e2ee;background-image:radial-gradient(#d1e1ec 1px,transparent 1px)}.trace-flow rect,.trace-flow path{shape-rendering:geometricPrecision}.diagram-board .trace-flow{filter:drop-shadow(0 3px 3px #5b809914)}.architecture-image{border-color:#cbdeeb;box-shadow:0 8px 23px #36597009}.zone{border-radius:4px;border-color:#719db9}.zone b{background:#719db9}.architecture-screen figcaption{font-size:12px}.service-interface{border-color:#cbdde9;background:linear-gradient(160deg,#fff,#f9fcfe)}.service-user{border-color:#c7dbe9;background:#edf5fa;box-shadow:inset 0 0 0 6px #f8fbfd}.service-backstage{font-size:12px}.quiet-system>div{background:#f4f8fb}.quiet-type strong{font-size:49px;color:#507590}.static-prototype{border-color:#c9dce9;border-radius:12px}.lab-intro{background:#e8f1f7;padding:25px}.lab-intro h2{font-size:25px;font-weight:400}.lab-intro p{font-size:11px}.always-prototype>div{padding:27px}.prototype-matches-title{font-size:20px}.always-prototype .drawing-result{font-size:12px;padding:12px 8px}.always-prototype .drawing-result.chosen{border-color:#d3e3ef}.prototype-output p{font-size:12px}.csv-sheet{background:#fff;border-color:#c8dce9;box-shadow:8px 8px 0 #edf3f8,0 8px 20px #36597009}.csv-sheet>span{background:#e8f1f7;color:#557e9b}.always-recovery{background:#f3f7fa;border-color:#d8e5ee}.always-recovery>div{border-color:#d2e3ee;border-radius:8px}.always-recovery b{font-size:14px;font-weight:400}.visual-test-targets .board-glyph{border-color:#dce9f2;box-shadow:0 4px 12px #426c8610}.visual-test-targets>div{background:#f3f8fb}.visual-test-targets span{color:#7894a8}.study-strip b{font-size:24px;color:#6287a1}.story-resources{border-color:#d2e2ed;background:#edf4f9}.story-resources a{font-size:12px}.page-tree>li>b{background:#eaf2f8;border-color:#c9deec;color:#527b96;font-weight:500}.tree-home{background:#dfeef8;color:#48718e;padding:15px 35px}.page-tree ul li{color:#708b9e}
@media(max-width:1100px){.screen-studies{gap:20px}.screen-content{padding:19px}.screen-heading{font-size:22px}.screen-criteria{font-size:10px;gap:7px}.screen-export{font-size:9px;padding:8px}.screen-export-line{gap:6px;font-size:9px}.composed-screen{min-height:405px}.always-prototype>div{padding:22px}}
@media(max-width:760px){.editorial-hero{padding:32px 6%;gap:25px}.editorial-hero h1{font-size:43px;letter-spacing:-1.8px}.hero-exhibit{padding:14px}.story-heading{gap:15px;padding-bottom:21px;margin-bottom:24px}.story-heading h2{font-size:28px}.story-number{font-size:25px;margin-top:5px}.story-nav{padding:8px 4%}.story-nav a{font-size:10px;padding:8px 4px}.ux-board,.picture-board{padding:19px}.reason-label{font-size:14px}.reason-label>span{font-size:9px}.screen-journey li,.screen-journey li:nth-child(n+3){padding:14px}.journey-frame{padding:7px}.stage-pair,.stage-pair strong{font-size:11px}.stage-pair{gap:8px;margin-top:15px}.story-shot,.story-shot:nth-of-type(even),.chapter#workspace>.story-shot{padding:14px;margin-top:23px}.story-shot .image-title{font-size:9px;letter-spacing:.6px;gap:7px}.source-indicator{font-size:8px}.story-shot .image-legend>span{font-size:12px}.story-shot .image-legend b{width:21px;height:21px}.story-shot figcaption{gap:11px;margin-top:15px}.story-shot figcaption p{font-size:10px}.image-marker{width:17px;height:17px;font-size:8px;box-shadow:0 0 0 2px white}.screen-studies{grid-template-columns:1fr;gap:26px}.composed-screen{min-height:0;border-radius:8px}.screen-content{padding:18px}.screen-chrome{padding:11px 13px;font-size:9px;gap:12px}.screen-heading{font-size:22px;margin-bottom:20px}.screen-label{font-size:11px}.screen-input{font-size:12px;height:42px}.screen-guidance{font-size:10px;padding:12px;gap:8px}.screen-criteria{font-size:10px;padding:10px}.screen-gene-row{font-size:11px;gap:8px;padding:10px 6px}.screen-gene-row mark{font-size:9px}.screen-export-line{font-size:10px;margin-top:17px;gap:6px}.screen-export{font-size:9px;padding:8px}.screen-submit{font-size:11px;gap:18px}.screen-study figcaption{font-size:11px;gap:7px;margin-top:14px}.fidelity-phase{margin:27px 0 19px}.always-prototype{grid-template-columns:1fr}.always-prototype>div{padding:23px}.lab-intro{padding:22px}.lab-intro h2{font-size:22px}.lab-intro p{font-size:10px}.always-recovery{padding:18px}.always-recovery>div{padding:16px}.prototype-matches-title{font-size:20px}.story-resources a{font-size:11px}.source-dot{width:5px;height:5px}.quiet-type strong{font-size:43px}}
