:root{--paper:#e9e5db;--ink:#121212;--muted:#6f6c65;--signal:#b8d900;--line:rgba(18,18,18,.22);--pad:clamp(20px,3.2vw,56px);font-family:Arial,Helvetica,sans-serif;color:var(--ink);background:var(--paper);font-synthesis:none}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);overflow-x:hidden}a{color:inherit;text-decoration:none}img{display:block;width:100%;height:auto}p,h1,h2,h3,figure,dl,dd{margin-top:0}.skip-link{position:fixed;z-index:100;left:1rem;top:-5rem;background:#fff;color:#111;padding:.8rem}.skip-link:focus{top:1rem}.site-header{position:absolute;z-index:30;inset:0 0 auto;display:flex;justify-content:space-between;align-items:center;padding:20px var(--pad);font-size:12px;text-transform:uppercase;letter-spacing:.12em}.wordmark{font-weight:700}.site-header nav{display:flex;gap:clamp(18px,3vw,48px)}.eyebrow{font-size:10px;line-height:1.25;text-transform:uppercase;letter-spacing:.16em;margin:0 0 1.4rem}.folio{font:11px/1 var(--font-micro);letter-spacing:.12em;text-transform:uppercase}.case-hero{min-height:100svh;padding:16vh var(--pad) 7vh;display:grid;grid-template-columns:repeat(12,1fr);grid-template-rows:auto 1fr auto auto;gap:1.5rem;position:relative}.case-hero>.folio{grid-column:1/3}.hero-heading{grid-column:3/12;align-self:center}.hero-heading h1{font-size:clamp(52px,8.2vw,132px);line-height:.84;letter-spacing:-.072em;font-weight:500;margin:0}.hero-dek{grid-column:3/8;font:clamp(19px,1.65vw,27px)/1.3 Georgia,serif;margin:1rem 0 0}.hero-scope{grid-column:9/13;align-self:end;font:10px/1.7 var(--font-micro);text-transform:uppercase;letter-spacing:.1em}.back-link{grid-column:3/7;width:max-content;font-size:12px;text-transform:uppercase;letter-spacing:.1em}.hero-rule{position:absolute;left:var(--pad);right:var(--pad);bottom:2.8vh;display:grid;grid-template-columns:auto 1fr auto;gap:1rem;align-items:center;font:9px/1 var(--font-micro);text-transform:uppercase;letter-spacing:.12em}.hero-rule i{height:1px;background:var(--ink);position:relative}.hero-rule i:after{content:"";position:absolute;right:0;top:-3px;width:7px;height:7px;background:var(--signal);border-radius:50%}.section{padding:clamp(90px,13vw,200px) var(--pad);display:grid;grid-template-columns:repeat(12,1fr);gap:clamp(22px,3vw,48px);border-top:1px solid var(--line)}.section-label{grid-column:2/7}.section-label h2{font:500 clamp(40px,5.8vw,88px)/.94 Arial,sans-serif;letter-spacing:-.06em;margin:0}.facts dl{grid-column:8/13;border-top:1px solid var(--ink)}.facts dl div{display:grid;grid-template-columns:1fr 2fr;gap:1rem;padding:1rem 0;border-bottom:1px solid var(--line)}.facts dt{font:9px/1.4 var(--font-micro);text-transform:uppercase;letter-spacing:.1em}.facts dd{font-size:14px;line-height:1.45;margin:0}.section--dark{background:#111;color:#f0ede5}.challenge .body-copy{grid-column:8/12;align-self:end;font:clamp(17px,1.35vw,22px)/1.48 Georgia,serif}.challenge .body-copy p:last-child{color:#aaa;margin-bottom:0}.lead-list{grid-column:7/13;list-style:none;padding:0;margin:0;border-top:1px solid var(--ink)}.lead-list li{display:grid;grid-template-columns:50px 1fr;gap:1rem;padding:1.4rem 0;border-bottom:1px solid var(--line)}.lead-list span{font:10px var(--font-micro)}.lead-list p{font-size:15px;line-height:1.45;margin:0;max-width:34rem}.lead-list strong{display:block;font-size:20px;font-weight:500;letter-spacing:-.02em;margin-bottom:.35rem}.section--split .section-label{grid-column:1/6}.approach-flow{grid-column:7/13;display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--ink)}.approach-flow article{padding:1.5rem 1.5rem 3rem 0;border-bottom:1px solid var(--line)}.approach-flow article:nth-child(odd){border-right:1px solid var(--line)}.approach-flow article:nth-child(even){padding-left:1.5rem}.approach-flow span{font:9px var(--font-micro);text-transform:uppercase;color:var(--muted)}.approach-flow h3{font:400 25px/1.05 Georgia,serif;margin:2rem 0 .8rem}.approach-flow p{font-size:13px;line-height:1.5;color:var(--muted);margin:0}.evidence-intro{padding-bottom:clamp(80px,10vw,150px)}.evidence-intro .large-copy{grid-column:7/13;font:clamp(26px,3.5vw,52px)/1.04 Georgia,serif;letter-spacing:-.035em;margin:0}.second-look{min-height:250vh;display:grid;grid-template-columns:64% 36%;background:#d9d4c8;border-top:1px solid var(--line)}.sticky-artifact{position:relative}.browser{position:sticky;top:7vh;width:calc(100% - 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@media(max-width:800px){:root{--pad:20px}.site-header{position:absolute;padding-top:16px}.site-header nav{gap:12px}.site-header a{min-height:44px;display:inline-flex;align-items:center}.case-hero{min-height:100svh;padding-top:18vh;display:flex;flex-direction:column;gap:0}.case-hero>.folio{margin-bottom:11vh}.hero-heading h1{font-size:clamp(46px,14vw,64px);line-height:.88}.hero-dek{font-size:19px;margin-top:2rem;max-width:92%}.hero-scope{margin-top:auto;padding-bottom:8vh}.back-link{min-height:44px;display:inline-flex;align-items:center;gap:.4rem}.hero-rule{display:none}.section{padding:90px var(--pad);display:block}.section-label h2{font-size:clamp(39px,12vw,58px)}.facts dl{margin-top:4rem}.facts dl div{grid-template-columns:1fr;gap:.5rem}.challenge .body-copy,.lead-list,.approach-flow,.evidence-intro .large-copy,.system-evidence .system-copy,.outcome ul,.attribution-note,.credit-columns{margin-top:4rem}.lead-list li{grid-template-columns:34px 1fr}.approach-flow{display:block}.approach-flow article,.approach-flow article:nth-child(even){padding:1.5rem 0 2.2rem;border-right:0}.second-look{min-height:0;display:block}.browser{position:relative;top:auto;width:100%;margin:0;padding-top:18px;box-shadow:none}.browser figcaption{padding-left:var(--pad)}.look-notes{padding:80px var(--pad)}.look-notes article{min-height:0;padding:40px 0 100px}.look-notes article:last-child{padding-bottom:20px}.look-notes h2{font-size:42px}.evidence-pair{display:block;margin-top:4rem}.evidence-pair figure:nth-child(2){margin-top:3rem}.outcome{min-height:0}.outcome .section-label{margin:0}.attribution-note{font-size:10px}.credit-columns article{display:block}.credit-columns p{margin-top:.6rem}.next-project{min-height:80svh;padding:15vh var(--pad);display:flex;flex-direction:column}.next-project>div{margin-top:auto}.next-project h2{font-size:48px}.next-project>a{align-self:flex-start;margin-top:4rem;min-height:44px;display:inline-flex;align-items:center}.site-footer{display:flex;flex-wrap:wrap;justify-content:space-between;gap:1.5rem}.site-footer nav{order:3;width:100%;justify-content:space-between}.site-footer a{min-height:44px;display:inline-flex;align-items:center}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
@media(forced-colors:active){:where(a[href],button,[tabindex]:not([tabindex="-1"])):focus-visible{outline:3px solid Highlight;box-shadow:none}a[href]{text-decoration:underline;text-underline-offset:.22em}}

/* Deloitte Digital Canada program-scale additions */
.program-snapshot{padding:clamp(46px,6vw,88px) var(--pad);border-top:1px solid var(--ink);border-bottom:1px solid var(--ink);display:grid;grid-template-columns:repeat(12,1fr);gap:1.5rem;align-items:end}
.snapshot-primary{grid-column:2/12;margin:0;font-size:clamp(30px,4.5vw,70px);line-height:.98;letter-spacing:-.055em;display:flex;flex-wrap:wrap;gap:.12em .28em}
.snapshot-primary strong{font-weight:500}.snapshot-primary span{color:var(--signal)}
.snapshot-secondary{grid-column:2/12;margin:0;font:10px/1.5 var(--font-micro);text-transform:uppercase;letter-spacing:.1em;color:var(--muted)}
.operating-model{grid-column:2/13;margin:clamp(60px,9vw,130px) 0 0;border-top:1px solid var(--ink);border-bottom:1px solid var(--ink);padding:clamp(28px,4vw,56px) 0}
.operating-model figcaption{display:grid;grid-template-columns:2fr 7fr 2fr;gap:2rem;align-items:start}
.operating-model figcaption span,.operating-model>p{font:9px/1.45 var(--font-micro);text-transform:uppercase;letter-spacing:.12em;color:var(--muted)}
.operating-model figcaption strong{font:400 clamp(21px,2.2vw,34px)/1.18 Georgia,serif;max-width:30ch}
.operating-model ol{list-style:none;padding:0;margin:clamp(42px,6vw,84px) 0 30px;display:grid;grid-template-columns:repeat(8,1fr)}
.operating-model li{position:relative;border-top:1px solid var(--ink);padding:18px 10px 0 0;font:10px/1.3 var(--font-micro);text-transform:uppercase;letter-spacing:.08em}
.operating-model li:before{content:"";position:absolute;top:-5px;left:0;width:9px;height:9px;border-radius:50%;background:var(--signal)}
.operating-model li:not(:last-child):after{content:"";position:absolute;top:-4px;right:8px;width:7px;height:7px;border-top:1px solid var(--ink);border-right:1px solid var(--ink);transform:rotate(45deg)}
.operating-model>p{margin:0;max-width:60ch}
@media(max-width:800px){.program-snapshot{display:block;padding:52px var(--pad)}.snapshot-primary{display:block;font-size:clamp(40px,12vw,58px)}.snapshot-primary strong,.snapshot-primary span{display:block}.snapshot-primary span{height:.45em;line-height:.3}.snapshot-secondary{margin-top:2.2rem}.operating-model{margin-top:70px}.operating-model figcaption{display:block}.operating-model figcaption strong{display:block;margin-top:1.5rem}.operating-model ol{grid-template-columns:1fr 1fr;margin-top:48px;gap:0 18px}.operating-model li{min-height:68px}.operating-model li:not(:last-child):after{display:none}}

/* Public live-site evidence and shared editorial actions */
.hero-intro{grid-column:3/8;align-self:start}
.hero-intro .hero-dek{margin:1rem 0 0}
.live-site-link{width:max-content;margin-top:1rem}
.hero-artifact{margin:0;padding:0 var(--pad) clamp(70px,9vw,140px);background:var(--paper)}
.hero-artifact img{aspect-ratio:16/9;object-fit:cover;object-position:center 44%;box-shadow:0 28px 70px rgba(0,0,0,.18)}
.hero-artifact figcaption{padding-top:10px;font:12px/1.4 var(--font-micro);text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}
.editorial-link{display:inline-flex;align-items:center;gap:.4em;width:max-content;padding-bottom:.35rem;font-size:12px;text-transform:uppercase;letter-spacing:.1em;background-image:linear-gradient(currentColor,currentColor);background-repeat:no-repeat;background-position:left bottom;background-size:0 1px;transition:background-size 220ms ease,color 220ms ease}
.editorial-link .link-arrow{display:inline-block;transition:transform 220ms ease}
.editorial-link:hover,.editorial-link:focus-visible{background-size:100% 1px}
.editorial-link:hover .link-arrow,.editorial-link:focus-visible .link-arrow{transform:translate(4px,-1px)}
.editorial-link--back:hover .link-arrow,.editorial-link--back:focus-visible .link-arrow{transform:translateX(-4px)}
.editorial-link--next:hover .link-arrow,.editorial-link--next:focus-visible .link-arrow{transform:translateX(4px)}
.project-navigation{grid-column:3;align-self:end;display:flex;flex-direction:column;align-items:flex-start;gap:1.15rem}
.project-navigation .editorial-link--next{font-size:15px}
.project-navigation .editorial-link--back{color:#aaa}
.next-project>.project-navigation{grid-column:3}
@media(max-width:800px){.hero-intro{width:100%}.hero-intro .hero-dek{margin-top:1.65rem;max-width:20ch}.live-site-link{min-height:44px;margin-top:.75rem}.hero-artifact{padding:0 0 70px}.hero-artifact img{aspect-ratio:4/3;object-position:center 42%}.hero-artifact figcaption{padding-left:var(--pad);padding-right:var(--pad)}.project-navigation{align-self:flex-start;margin-top:4rem}.project-navigation .editorial-link{min-height:44px}}
@media(prefers-reduced-motion:reduce){.editorial-link,.editorial-link .link-arrow{transition:none}}

/* Readability and bilingual artifact transition */
.eyebrow{font-size:12px;line-height:1.35;letter-spacing:.14em}
.folio{font-size:12px}
.hero-scope{font-size:12px;letter-spacing:.09em}
.hero-rule{font-size:12px;letter-spacing:.1em}
.facts dt,.approach-flow span{font-size:12px}
.snapshot-secondary{font-size:12px;letter-spacing:.09em}
.operating-model figcaption span,.operating-model>p{font-size:12px;line-height:1.5;letter-spacing:.1em}
.operating-model li{font-size:12px;line-height:1.35;letter-spacing:.06em}
.browser-images{position:relative;aspect-ratio:1.55/1;overflow:hidden;background:#111}
.browser-image{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:top center;opacity:0;transition:opacity .6s ease}
.browser-image.is-active{opacity:1}
.browser figcaption,.context-shot figcaption,.evidence-pair figcaption{font-size:12px;line-height:1.4;letter-spacing:.08em;padding-top:10px}
.site-footer{font-size:12px;letter-spacing:.09em}
@media(max-width:800px){.browser-images{aspect-ratio:1.45/1}}
@media(prefers-reduced-motion:reduce){.browser-image{transition:none}}

/* Larger supporting type in workflow and credits */
.approach-flow span{font-size:14px}
.approach-flow p,.program-control > p:not(.eyebrow){font-size:clamp(16px,1.05vw,18px);line-height:1.55;color:var(--muted)}
.credit-columns h3{font-size:clamp(16px,1.05vw,18px);line-height:1.4}
.credit-columns p{font-size:clamp(16px,1.05vw,18px);line-height:1.55}
.outcome li{font-size:clamp(16px,1.05vw,18px);line-height:1.5}
.lead-list span{font-size:14px;color:var(--muted)}
.lead-list p{font-size:clamp(16px,1.05vw,18px);line-height:1.55;max-width:38rem;color:var(--muted)}
.lead-list strong{color:var(--ink)}
.lead-list strong{font-size:clamp(21px,1.35vw,24px);line-height:1.25}
@media(max-width:800px){.approach-flow span,.lead-list span{font-size:13px}.approach-flow p,.credit-columns h3,.credit-columns p,.outcome li,.lead-list p{font-size:16px}.lead-list strong{font-size:21px}}

/* P1B.4: program logic without a duplicate process diagram. */
@media(max-width:800px){.approach-flow article:nth-child(odd){border-right:0}}

/* P1B.4 follow-up: sequential editorial steps and supporting production visibility. */
.approach-flow{grid-template-columns:1fr}
.approach-flow article,.approach-flow article:nth-child(even){padding:1.5rem 0 2.2rem}
.approach-flow article:nth-child(odd){border-right:0}


/* Production visibility: supporting editorial row beneath the page journey. */
.approach-flow article:last-of-type{border-bottom:0;padding-bottom:0}
.approach > .program-control{grid-column:1/-1;display:grid;grid-template-columns:subgrid;column-gap:inherit;row-gap:0;margin:clamp(24px,3vw,44px) 0 0;padding:clamp(28px,3vw,44px) 0 0;border-top:1px solid var(--line)}
.program-control .eyebrow{grid-column:1/6;margin:0;color:var(--muted)}
.program-control > p:not(.eyebrow){grid-column:7/13;margin:0;min-width:0}
@media(max-width:800px){.approach > .program-control{display:block;margin-top:48px;padding-top:28px}.program-control .eyebrow{margin-bottom:1.4rem}}

/* Final polish: a small editorial overlap; retain natural mobile flow. */
@media(min-width:801px){
  .system-evidence .evidence-pair{column-gap:0}
  .system-evidence .evidence-pair figure{position:relative;width:calc(100% + .75vw)}
  .system-evidence .evidence-pair figure:nth-child(2){margin-left:-.75vw;z-index:1}
}