:root{--ink:#0f172a;--paper:#f5f7f7;--white:#fff;--cyan:#22d3ee;--ice:#dcebed;--amber:#fbbf24;--quiet:#455367;--gutter:clamp(20px,3vw,48px);--heading:clamp(42px,5.1vw,76px);--body:18px;--ease:cubic-bezier(.22,1,.36,1)}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:110px}body{margin:0;background:var(--paper);color:var(--ink);font-family:Inter,Arial,sans-serif;font-size:var(--body);line-height:1.55;-webkit-font-smoothing:antialiased}h1,h2,h3,p,figure{margin:0}h1,h2,h3{font-weight:500;letter-spacing:-.055em;text-wrap:balance}h1{font-size:clamp(86px,9vw,140px);line-height:.94}h2{font-size:var(--heading);line-height:1.02}h3{font-size:clamp(26px,2.65vw,38px);line-height:1.12;letter-spacing:-.04em}p{max-width:64ch;text-wrap:pretty}p+p{margin-top:22px}a{color:inherit;text-decoration:none}button{font:inherit;color:inherit;cursor:pointer}button,a{-webkit-tap-highlight-color:transparent}button{border:0}a:focus-visible,button:focus-visible,[tabindex="0"]:focus-visible,summary:focus-visible{outline:3px solid var(--amber);outline-offset:6px}::selection{background:var(--cyan);color:var(--ink)}img{display:block;width:100%;height:100%;object-fit:cover}ul{padding-left:24px}li+li{margin-top:12px}.wrap{margin-inline:auto;width:calc(100% - var(--gutter)*2);max-width:1600px}.section{padding-block:clamp(90px,10vw,160px)}.lead{font-size:clamp(19px,1.65vw,24px);line-height:1.5}.small-note{font-size:14px;line-height:1.5}.skip{position:fixed;top:10px;left:20px;padding:14px 20px;background:var(--cyan);z-index:100;transform:translateY(-200%)}.skip:focus{transform:translateY(0)}header{position:sticky;top:0;z-index:30;background:var(--ink);color:var(--white)}.navigation{display:flex;align-items:center;gap:32px;min-height:92px}.logo{display:flex;gap:12px;align-items:center;color:var(--white);flex-shrink:0}.nav-links{display:flex;align-items:center;justify-content:center;gap:32px;margin-left:auto;font-size:15px}.nav-links a,.footer a,.text-link{transition:color .2s}.nav-links a:hover,.footer a:hover{color:var(--cyan)}.nav-actions{display:flex;align-items:center;gap:24px;margin-left:auto}.language{background:none;font-size:14px;white-space:nowrap;padding:12px 0}.language span{opacity:.6}.language:hover span{opacity:1}.button{display:inline-flex;align-items:center;justify-content:space-between;gap:36px;min-height:58px;background:var(--cyan);color:var(--ink);font-weight:600;font-size:16px;padding:16px 25px;transition:transform .25s var(--ease),background-color .25s;line-height:1.3}.button:after{content:'↗';font-size:23px;line-height:1}.button:hover{transform:translateY(-3px);background:var(--amber)}.button:active{transform:translateY(0)}.button.small{min-height:48px;padding:13px 20px;font-size:14px;gap:24px}.button.dark{background:var(--ink);color:var(--white)}.button.dark:hover{background:var(--white);color:var(--ink)}.text-link{display:inline-block;text-decoration:underline;text-underline-offset:6px;text-decoration-thickness:2px;font-weight:500}.text-link:hover{color:var(--quiet)}.menu-button{display:none;background:none;width:44px;height:44px;padding:10px}.menu-button span{display:block;height:2px;background:var(--white);margin:6px 0}#mobile-menu{padding:20px var(--gutter) 32px}#mobile-menu:not([hidden]){display:flex;gap:26px;flex-wrap:wrap}.hero{padding-top:20px}.hero-board{display:grid;grid-template-columns:1.15fr 1fr;grid-template-rows:minmax(540px,62svh) auto;gap:8px}.hero-copy{background:var(--white);padding:clamp(30px,3.4vw,52px);display:flex;flex-direction:column;align-items:flex-start;justify-content:center}.hero-sub{font-size:clamp(19px,1.65vw,24px);line-height:1.45;max-width:31ch;margin-top:32px}.hero-action{margin-top:30px;display:flex;gap:22px;align-items:center}.hero-action .small-note{max-width:21ch}.summit{position:relative;overflow:hidden;background:var(--ice)}.summit img{object-position:51% center;animation:shutter 1.15s var(--ease) both}.summit figcaption{position:absolute;bottom:0;left:0;background:var(--ink);color:var(--white);font-size:14px;padding:12px 22px}.hero-principle{background:var(--ink);color:var(--white);padding:30px 38px;display:flex;justify-content:space-between;align-items:center;gap:30px}.hero-principle>p:first-child{font-size:27px;letter-spacing:-.035em;line-height:1.18;max-width:10ch}.hero-principle .principle-detail{font-size:15px;max-width:30ch;margin:0}.hero-next{background:var(--cyan);padding:30px 38px;display:flex;justify-content:space-between;align-items:center;gap:24px;font-size:27px;line-height:1.15;letter-spacing:-.035em;transition:background-color .2s}.hero-next>span:first-child{max-width:16ch}.hero-next:hover{background:var(--amber)}.big-arrow{font-size:50px;line-height:1;transition:transform .3s}.hero-next:hover .big-arrow{transform:translate(4px,4px)}.editorial-head{display:grid;grid-template-columns:42% 58%;gap:0;align-items:start;margin-bottom:64px}.editorial-head .lead{max-width:42ch;margin-top:5px}.service-band{display:grid;grid-template-columns:1.1fr 1.4fr 1fr;gap:8px}.service{padding:36px 32px;display:flex;align-items:flex-start;flex-direction:column;min-height:410px}.service h3{max-width:13ch;margin-bottom:25px}.service>p{font-size:16px}.consulting{background:var(--ice)}.implementation{background:var(--ink);color:var(--white)}.training{background:var(--cyan)}.service-output{margin-top:auto;padding-top:40px;font-weight:500}.service .text-link{margin-top:auto;padding-top:40px;font-size:16px}.examples{background:var(--ink);color:var(--white)}.example-tabs{display:flex;gap:8px;margin-bottom:8px}.example-tabs button{flex:1;text-align:left;padding:21px 24px;background:#253348;color:var(--white);font-size:18px;transition:background .2s,color .2s}.example-tabs button[aria-selected=true]{background:var(--cyan);color:var(--ink)}.example-tabs button:hover{background:var(--white);color:var(--ink)}.example-panel{display:grid;grid-template-columns:1.15fr 1fr;gap:8px}.example-story{background:var(--white);color:var(--ink);padding:48px}.example-story h3{font-size:clamp(32px,3.5vw,50px);margin:22px 0;max-width:16ch}.example-story>p{max-width:44ch}.example-record{margin-top:40px;background:var(--paper);padding:24px;font-size:15px}.example-record>span{display:block;font-weight:600;margin-bottom:22px}.example-record>div{display:grid;gap:12px}.example-record>div>span{display:flex;gap:14px;align-items:baseline}.example-record>div>span:before{content:'✓';color:#137487;font-weight:600}.responsibilities{background:#1c2a3e;padding:40px;display:grid;gap:30px}.role-title{color:var(--cyan);font-size:22px;font-weight:500;letter-spacing:-.035em;line-height:1.2}.responsibilities p+p{margin-top:12px;font-size:16px}.example-note{font-size:14px;margin-top:22px;max-width:85ch;color:#c1cbd9}.managed{display:grid;grid-template-columns:42% 58%}.managed-title{padding-right:45px}.managed-body>.lead{max-width:43ch}.managed-points{margin-top:50px;display:grid;gap:30px}.managed-points>div{padding:0 0 0 24px;background:var(--paper)}.managed-points h3{font-size:26px;margin-bottom:14px}.managed-points p{font-size:17px;max-width:52ch}.workshops{background:var(--cyan);padding-bottom:40px}.workshop-photo{height:clamp(320px,40vw,580px);overflow:hidden}.workshop-photo img{object-position:50% 38%;filter:saturate(.65)}.workshop-main{display:grid;grid-template-columns:42% 58%;padding-top:75px;padding-bottom:65px;gap:0}.workshop-copy{padding-right:50px}.workshop-copy .lead{margin-top:30px;font-size:19px;max-width:30ch}.workshop-detail>p{max-width:49ch}.workshop-detail ul{font-size:16px;margin-block:28px 36px;max-width:52ch}.workshop-detail .small-note{margin-top:22px;font-size:14px;max-width:45ch}.academy-band{display:flex;gap:40px;align-items:center;justify-content:space-between;background:var(--ink);color:var(--white);padding:30px}.academy-band>p{font-size:22px;letter-spacing:-.025em}.academy-band a{font-size:16px}.method-heading{display:grid;grid-template-columns:42% 58%;margin-bottom:70px}.method-heading .lead{max-width:42ch}.method-steps{display:grid;gap:50px}.method-step{width:70%;display:grid;grid-template-columns:1.1fr 1fr;gap:45px}.method-step:nth-child(2){margin-left:10%}.method-step:nth-child(3){margin-left:20%}.method-step:nth-child(4){margin-left:30%}.method-step h3{font-size:clamp(28px,3.3vw,47px);max-width:19ch}.method-step p{font-size:17px;max-width:34ch}.about{background:var(--ice)}.about-mosaic{display:grid;grid-template-columns:1.7fr 1fr;gap:8px}.about-mosaic>img{aspect-ratio:1.6;filter:saturate(.65)}.group-tile{background:var(--white);padding:45px;display:flex;flex-direction:column;align-items:flex-start}.group-tile h3{font-size:clamp(30px,3vw,45px);margin-bottom:30px}.group-tile p{font-size:17px;max-width:30ch}.group-tile a{margin-top:auto;padding-top:35px;font-size:16px}.faq{display:grid;grid-template-columns:32% 68%;gap:0}.faq>h2{font-size:clamp(34px,3.2vw,48px);padding-right:30px}.faq-reading{columns:2;column-gap:48px}.faq-reading>div{break-inside:avoid;margin-bottom:34px}.faq-reading h3{font-size:20px;font-weight:600;letter-spacing:-.025em;line-height:1.35;margin-bottom:12px}.faq-reading p{font-size:16px}.closing{display:grid;grid-template-columns:42% 58%}.closing-photo{overflow:hidden}.closing-photo img{object-position:40% center}.closing-copy{background:var(--cyan);padding:clamp(40px,6vw,90px);display:flex;flex-direction:column;align-items:flex-start}.closing-copy .lead{margin-top:32px;max-width:39ch;font-size:20px}.closing-copy .button{margin-top:36px}.closing-copy .small-note{margin-top:22px;max-width:43ch}.footer{padding-block:55px 30px;background:var(--ink);color:var(--white);max-width:none;width:100%;padding-inline:var(--gutter)}.footer-top{display:flex;gap:40px;align-items:start;justify-content:space-between}.footer-top p{font-size:15px;max-width:29ch}.footer-top>.text-link{font-size:14px}.contact-email{display:block;font-size:clamp(38px,8.6vw,138px);letter-spacing:-.06em;line-height:1.1;padding-top:80px;padding-bottom:70px;white-space:nowrap}.footer-bottom{display:flex;gap:28px;align-items:start;justify-content:space-between;font-size:13px}.footer-bottom>div{display:flex;gap:25px}.credits{max-width:400px;font-size:13px}.credits summary{cursor:pointer}.credits p{margin-top:20px}.credits a{text-decoration:underline}.footer .text-link{font-weight:400}.footer-bottom .text-link{text-decoration:none}.language:active,.example-tabs button:active{transform:translateY(2px)}
@keyframes shutter{from{clip-path:inset(0 0 100% 0);transform:scale(1.08)}to{clip-path:inset(0);transform:scale(1)}}
@supports(animation-timeline:view()){.closing-photo img{animation:photo-drift linear both;animation-timeline:view();animation-range:entry 0% exit 100%}@keyframes photo-drift{from{transform:scale(1.13) translateY(-2%)}to{transform:scale(1.13) translateY(2%)}}}
@media(min-width:1700px){.hero-board{grid-template-rows:650px auto}}
@media(max-width:1100px){.navigation{gap:20px}.nav-links{gap:20px}.nav-actions{gap:18px}.hero-board{grid-template-columns:1.1fr 1fr;grid-template-rows:minmax(500px,60svh) auto}.hero-copy{padding:32px}h1{font-size:clamp(76px,9vw,108px)}.hero-action{flex-wrap:wrap;gap:14px}.hero-action .small-note{max-width:30ch}.hero-principle,.hero-next{padding:28px}.hero-principle{flex-direction:column;align-items:start;gap:14px}.hero-principle>p:first-child{max-width:17ch}.hero-principle .principle-detail{max-width:35ch}.service{padding:28px 24px}.service-band{grid-template-columns:1fr 1.25fr 1fr}.group-tile{padding:30px}.example-story{padding:32px}.responsibilities{padding:32px}.method-step{width:80%;gap:30px}.method-step:nth-child(2){margin-left:6%}.method-step:nth-child(3){margin-left:12%}.method-step:nth-child(4){margin-left:20%}.faq{grid-template-columns:30% 70%}.faq-reading{column-gap:28px}.footer-top{gap:25px}}
@media(max-width:850px){.nav-links{display:none}.nav-actions{margin-left:auto}.hero-board{grid-template-columns:1fr 1fr;grid-template-rows:auto auto}.hero-copy{padding:35px 26px}h1{font-size:76px}.hero-sub{font-size:18px;margin-top:28px}.hero-action{margin-top:25px}.hero-action .small-note{font-size:13px}.hero-principle>p:first-child,.hero-next{font-size:24px}.hero-principle .principle-detail{font-size:14px}.editorial-head,.method-heading{grid-template-columns:42% 58%}.editorial-head{margin-bottom:45px}.editorial-head .lead{font-size:19px}.service-band{grid-template-columns:1fr 1fr}.training{grid-column:1/-1;min-height:0;display:grid;grid-template-columns:1fr 1.4fr;gap:24px}.training h3{margin:0}.training .text-link{padding-top:0;grid-column:2}.service{min-height:370px}.service.training{min-height:0}.example-tabs button{padding:18px;font-size:16px}.example-panel{grid-template-columns:1fr 1fr}.example-story{padding:28px}.responsibilities{padding:28px}.role-title{font-size:20px}.responsibilities p+p{font-size:15px}.example-story>p{font-size:16px}.example-record{padding:20px;font-size:14px}.managed-title{padding-right:20px}.managed-points>div{padding-left:0}.managed-points h3{font-size:24px}.workshop-copy{padding-right:25px}.workshop-detail{font-size:17px}.workshop-copy .lead{font-size:18px}.academy-band{gap:25px}.academy-band>p{font-size:19px}.method-step{width:85%}.method-step:nth-child(4){margin-left:15%}.method-step h3{font-size:32px}.method-step p{font-size:16px}.about-mosaic{grid-template-columns:1.3fr 1fr}.about-mosaic>img{aspect-ratio:auto}.group-tile h3{font-size:30px}.group-tile p{font-size:16px}.faq{display:block}.faq>h2{font-size:42px;margin-bottom:45px}.faq-reading{column-gap:40px}.closing-copy{padding:40px 30px}.closing-copy .lead{font-size:18px}.footer-top{flex-wrap:wrap}.footer-top p{margin-left:auto}.footer-top>.text-link{display:none}.footer-bottom{flex-wrap:wrap}.credits{max-width:none}}
@media(max-width:600px){:root{--gutter:20px;--heading:40px}html{scroll-padding-top:85px}body{font-size:17px}.navigation{min-height:76px;gap:12px}.logo{gap:7px}.nav-actions{gap:18px}.nav-actions>.button{display:none}.language{font-size:13px}.menu-button{display:block}.hero{padding-top:10px;width:calc(100% - 20px)}.hero-board{gap:6px;grid-template-columns:1fr;grid-template-rows:auto}.hero-copy{padding:30px 20px 32px}.hero h1{font-size:clamp(66px,17vw,92px);line-height:.92}.hero-sub{font-size:18px;max-width:32ch;margin-top:25px}.hero-action{display:block;margin-top:25px}.hero-action .button{min-height:54px}.hero-action .small-note{font-size:13px;max-width:none;margin-top:14px}.summit{height:230px}.summit img{object-position:center 38%}.summit figcaption{font-size:13px;padding:9px 15px}.hero-principle{display:none}.hero-next{padding:22px;gap:24px;font-size:24px}.hero-next>span:first-child{max-width:none}.big-arrow{font-size:40px}.section{padding-block:80px}.editorial-head,.method-heading{display:block;margin-bottom:36px}.editorial-head .lead,.method-heading .lead{font-size:18px;max-width:38ch;margin-top:26px}.editorial-head h2 br{display:none}.service-band{display:block}.service{padding:30px;margin-top:6px;min-height:0}.service h3{font-size:32px;max-width:15ch;margin-bottom:22px}.service p{font-size:16px}.service-output{padding-top:26px}.service.training{display:block}.service .text-link{display:inline-block;padding-top:25px}.examples .editorial-head{margin-bottom:35px}.example-tabs{display:grid;grid-template-columns:1fr 1fr;gap:6px;margin-bottom:6px}.example-tabs button{font-size:16px;min-height:54px;padding:15px 17px}.example-panel{display:block}.example-story{padding:28px 24px}.example-story h3{font-size:34px;max-width:18ch;margin:20px 0}.example-story .small-note{font-size:13px}.example-record{margin-top:27px;padding:22px 18px}.responsibilities{margin-top:6px;padding:30px 24px;gap:28px}.role-title{font-size:23px}.responsibilities p+p{font-size:16px}.example-note{font-size:13px;line-height:1.5}.managed{display:block}.managed-title{padding:0}.managed-title h2{font-size:39px}.managed-body>.lead{font-size:18px;margin-top:28px}.managed-points{gap:30px;margin-top:40px}.managed-points h3{font-size:26px}.managed-points p{font-size:16px}.workshop-photo{height:300px}.workshop-photo img{object-position:40% 40%}.workshop-main{display:block;padding-top:45px;padding-bottom:40px}.workshop-copy{padding:0}.workshop-copy h2{font-size:44px}.workshop-copy .lead{font-size:18px;max-width:36ch;margin-top:27px}.workshop-detail{margin-top:30px;font-size:16px}.workshop-detail ul{padding-left:20px;margin-block:25px 30px}.academy-band{display:block;padding:26px}.academy-band>p{font-size:20px}.academy-band .text-link{font-size:16px;margin-top:18px}.workshops{padding-bottom:20px}.method-heading .lead{margin-top:26px}.method-steps{gap:35px}.method-step,.method-step:nth-child(n){display:block;width:100%;margin-left:0}.method-step h3{font-size:30px;max-width:22ch}.method-step p{margin-top:16px;max-width:37ch}.about-mosaic{display:block}.about-mosaic>img{aspect-ratio:1.25}.group-tile{padding:30px;margin-top:6px}.group-tile h3{font-size:36px}.group-tile p{max-width:34ch}.faq>h2{font-size:40px;margin-bottom:36px;padding:0}.faq-reading{columns:1}.faq-reading>div{margin-bottom:30px}.faq-reading h3{font-size:21px;max-width:27ch}.closing{display:block}.closing-photo{height:240px}.closing-photo img{object-position:50% 45%}.closing-copy{padding:45px 25px}.closing-copy h2{font-size:47px}.closing-copy .lead{font-size:18px;margin-top:25px}.closing-copy .button{margin-top:28px}.closing-copy .small-note{font-size:13px;max-width:35ch}.footer{padding-top:35px}.footer-top{display:block}.footer-top p{margin-top:25px;font-size:15px;max-width:30ch}.contact-email{font-size:10.4vw;letter-spacing:-.065em;white-space:nowrap;padding-top:45px;padding-bottom:40px}.footer-bottom{display:block;font-size:13px}.footer-bottom>div{margin-top:20px;gap:20px;flex-wrap:wrap}.credits{margin-top:25px}.credits p{font-size:13px}html[lang=fr] .hero h1{font-size:clamp(42px,10.6vw,60px);line-height:1.02}html[lang=fr] h2{font-size:36px}html[lang=fr] .service h3{font-size:29px}html[lang=fr] .method-step h3{font-size:28px}html[lang=fr] .group-tile h3{font-size:32px}html[lang=fr] .faq-reading h3{font-size:20px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}.summit img,.closing-photo img{transform:none;clip-path:none}}

.nav-links .text-link{text-decoration:none;font-weight:400}
html[lang=fr] .hero h1{font-size:clamp(68px,7.5vw,116px)}
@media(max-width:850px){html[lang=fr] .hero h1{font-size:57px}}
@media(max-width:600px){html[lang=fr] .hero h1{font-size:clamp(55px,14.6vw,76px)}}

.example-story h3{margin-top:0}
@media(min-width:601px) and (max-width:850px){html[lang=fr] h2{font-size:34px}html[lang=fr] .method-step h3{font-size:28px}}
@media(max-width:600px){.group-tile h3{font-size:30px}}
@media(min-width:851px){html[lang=fr] h2{font-size:clamp(38px,4.2vw,64px)}}

.brand-logo{width:280px;height:auto;object-fit:contain}
@media(max-width:1100px){.brand-logo{width:215px}}
@media(max-width:600px){.brand-logo{width:180px}.footer .brand-logo{width:230px}}