:root{color-scheme:dark;--night:#0b1029;--panel:#1e2744;--primary:#1a2573;--blue:#8fa8ff;--white:#fff;--muted:rgba(255,255,255,.74);--line:rgba(255,255,255,.16);--radius:18px;--max:1184px}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;background:linear-gradient(160deg,#1e2744 0%,#101831 28%,#0b1029 76%);color:var(--white);font:18px/1.6 Lato,Calibri,'Segoe UI',sans-serif}button,a{-webkit-tap-highlight-color:transparent}a{color:inherit;text-underline-offset:5px}button{font:inherit}button,a,summary{touch-action:manipulation}button{color:inherit}a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid var(--blue);outline-offset:6px}img{display:block;max-width:100%}h1,h2,h3,p{margin:0}h1,h2{font-family:Georgia,serif;font-weight:400;letter-spacing:-.045em;line-height:1.08}h2{font-size:clamp(2.2rem,4.2vw,3.55rem)}h3{font-size:1.15rem;line-height:1.3}p{color:var(--muted)}.wrap{width:min(var(--max),calc(100% - 64px));margin-inline:auto}.eyebrow{color:var(--blue);font-size:.75rem;letter-spacing:.15em;font-weight:700;text-transform:uppercase}.section{padding-block:100px;border-top:1px solid var(--line);position:relative}.section-head{display:flex;align-items:end;justify-content:space-between;gap:48px;margin-bottom:42px}.section-head h2{margin-top:16px}.section-head>p{max-width:370px;font-size:1rem}.skip{position:fixed;top:-100px;left:20px;background:#fff;color:var(--night);z-index:10;padding:12px}.skip:focus{top:15px}.orb{position:fixed;width:600px;height:600px;border-radius:50%;background:radial-gradient(circle,rgba(143,168,255,.5),transparent 68%);filter:blur(100px);opacity:.22;z-index:-1;pointer-events:none;animation:drift 36s ease-in-out infinite alternate}.orb.one{top:-250px;right:-100px}.orb.two{top:40%;left:-350px;animation-duration:44s}.orb.three{bottom:-380px;right:15%;animation-duration:50s}@keyframes drift{to{transform:translate(60px,80px) scale(1.12)}}
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@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}.cursor{display:none}}
/* September refinements: preserve the original layout and palette. */
body{padding-top:76px;background:#0b1029;isolation:isolate}main,footer{position:relative;z-index:1}header{height:76px;position:fixed;inset:0 0 auto;z-index:20;background:rgba(11,16,41,.96);border-bottom:1px solid rgba(255,255,255,.12)}html{scroll-padding-top:96px}.logo-box{background:none;padding:0;border-radius:0}.logo-box img{filter:url(#logo-white-filter);width:124px;height:57px;object-fit:contain}header .logo-box{isolation:auto}nav .nav-contact{min-height:44px;display:flex;align-items:center;padding:8px 17px}.hero{padding-block:48px 40px}.hero-top{margin-bottom:24px}.section{padding-block:76px}.hero-lead{max-width:610px}.motion-toggle{min-height:44px;padding:9px 12px;text-align:left}.footer-bottom{align-items:center;padding-block:16px}.footer-links a{white-space:normal}.footer-links{gap:20px;flex-wrap:wrap;max-width:480px}.price{font-size:1.45rem;line-height:1.35;color:#cbd6ff}.trainer-mark{background:none;border:0;padding:0;min-height:0}.portrait-circle{width:min(100%,330px);aspect-ratio:1;border:1px solid rgba(255,255,255,.45);border-radius:50%;overflow:hidden;background:radial-gradient(ellipse at bottom,#26335a,rgba(30,39,68,.15) 70%)}.portrait-circle img{width:100%;height:100%;object-fit:cover;object-position:center 22%;max-width:none}.trainer-mark p{margin-top:22px}.trainer-stats{gap:30px}.trainer-stats>div{flex:1}.trainer-stats strong{font-size:1.55rem}.trainer-stats span{display:block;margin-top:7px}.contact-panel{background:#fff;color:#0b1029;border:0;max-width:1050px;margin-inline:auto;padding:60px 35px}.contact-panel:before{display:none}.contact-panel h2{color:#0b1029}.contact-panel .eyebrow{color:#1a2573}.contact-panel>p:not(.eyebrow){color:#414c65}.contact-panel .btn{background:#1a2573;color:#fff;min-height:48px;padding:16px 25px}.contact-panel .micro{color:#4c5670!important}.testimonials[hidden]{display:none}.footer-brand .logo-box{background:transparent}.context-card{box-shadow:0 20px 55px rgba(0,0,0,.19)}.hero-grid{position:relative}.context-card:before{content:'';position:absolute;inset:0;border-radius:inherit;box-shadow:inset 0 0 60px rgba(143,168,255,.12);opacity:.4;pointer-events:none;animation:card-breathe 9s ease-in-out infinite alternate}@keyframes card-breathe{to{opacity:1}}
.ambient{position:fixed;inset:0;z-index:0;pointer-events:none;overflow:hidden;contain:strict}.mesh{position:absolute;inset:-15%;opacity:.8}.mesh i{position:absolute;width:85%;height:90%;background:radial-gradient(ellipse,#1e2744,transparent 68%);animation:mesh-drift 60s ease-in-out infinite alternate;opacity:.8}.mesh i:nth-child(1){top:-15%;left:-15%}.mesh i:nth-child(2){top:0;right:-20%;background:radial-gradient(ellipse,rgba(26,37,115,.55),transparent 68%);animation-direction:alternate-reverse}.mesh i:nth-child(3){bottom:-30%;left:5%;background:radial-gradient(ellipse,rgba(143,168,255,.1),transparent 65%);animation-delay:-20s}.mesh i:nth-child(4){top:20%;left:30%;background:radial-gradient(ellipse,#0b1029,transparent 70%);animation-delay:-40s}@keyframes mesh-drift{to{transform:translate3d(9%,7%,0) scale(1.12);opacity:.55}}.light-orb{position:absolute;width:600px;height:600px;background:radial-gradient(circle,rgba(143,168,255,.13),transparent 67%);opacity:.55;animation:orb-drift 45s ease-in-out infinite alternate}.light-one{right:-190px;top:-220px}.light-two{left:-330px;bottom:-240px;animation-delay:-20s}@keyframes orb-drift{to{transform:translate3d(45px,35px,0);opacity:.8}}.dot-grid{position:absolute;inset:0 0 auto;height:720px;background-image:radial-gradient(circle,#8fa8ff 1px,transparent 1.3px);background-size:25px 25px;opacity:.07;mask-image:linear-gradient(#000,transparent 95%)}.grain{position:absolute;inset:0;opacity:.035;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Cpath fill='%23fff' filter='url(%23n)' d='M0 0h160v160H0z'/%3E%3C/svg%3E");filter:grayscale(1)}.mouse-halo{position:absolute;width:500px;height:500px;left:-250px;top:-250px;background:radial-gradient(circle,rgba(143,168,255,.055),transparent 65%);opacity:0;will-change:transform}.mouse-halo.active{opacity:1}.visibility-paused *,.visibility-paused *:before,.visibility-paused *:after{animation-play-state:paused!important}.paused .mouse-halo{display:none}
@media(max-width:959px){header{height:72px}body{padding-top:72px}.section{padding-block:60px}.footer-links{max-width:300px}.mesh i{width:100%;height:100%}}
@media(max-width:639px){.wrap{width:calc(100% - 28px)}header{height:68px}body{padding-top:68px}.header-inner{gap:12px}.logo-box img{width:104px;height:48px}nav{gap:12px}nav>a:not(.nav-contact){display:none}nav .nav-contact{font-size:.8rem;padding:8px 11px;min-height:44px}.hero{padding-block:28px}.hero-top{margin-bottom:18px}.section{padding-block:42px}.hero-grid{gap:24px}.hero-facts{margin-top:24px;padding-top:20px}.hero-facts span:last-child{font-size:.77rem}.section-head{margin-bottom:23px}.demo-card{padding:20px}.use-header,.use-card ul{padding-left:20px;padding-right:20px}.method-grid,.trainer,.format-grid,.faq-grid{gap:25px}.trainer-stats{gap:18px}.trainer-stats strong{font-size:1.4rem}.portrait-circle{width:270px}.contact-panel{padding:36px 20px;margin-bottom:30px}.contact-panel h2{font-size:2rem}.contact-panel .btn{font-size:.9rem;gap:10px}.contact-panel .micro{font-size:.78rem!important}.footer-main{gap:20px}.footer-brand{flex-direction:row;gap:16px;align-items:center}.footer-brand .logo-box img{width:98px;height:45px}.footer-links{max-width:none;gap:14px 22px;font-size:.78rem}.footer-bottom{align-items:start;gap:6px}.motion-toggle{padding-left:0}.mesh{inset:-5%}.mesh i{animation:none}.mesh i:nth-child(3),.mesh i:nth-child(4){display:none}.light-orb{width:350px;height:350px;animation:none}.light-one{right:-150px;top:-100px}.light-two{left:-200px;bottom:-180px}.dot-grid{height:430px;background-size:28px 28px}.mouse-halo{display:none}.grain{background-size:160px 160px}.context-card:before{animation:none;opacity:.35}}
@media(prefers-reduced-motion:reduce){.mouse-halo{display:none}*,*:before,*:after{animation:none!important;transition:none!important}}

.dot-grid{top:76px;z-index:0;pointer-events:none}.logo-box img{mix-blend-mode:normal}
@media(max-width:639px){.typed-line{min-height:2.4em}.context-priorities{display:none}.hero-lead{margin-top:12px}}

/* Aperçus de livrables et besoins métier propres à ChatGPT. */
.deliverables{transform:none}.deliverables-head{padding:25px 24px 19px}.deliverables-head h2{font:400 1.8rem/1.15 Georgia,serif;letter-spacing:-.035em;margin:12px 0 10px}.deliverables-head>p:last-child{font-size:.84rem;line-height:1.5}.deliverables-head .eyebrow{font-size:.67rem;letter-spacing:.11em}.deliverables-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;padding:0 20px}.deliverable{border:1px solid var(--line);border-radius:10px;background:rgba(11,16,41,.5);padding:15px 13px;min-width:0}.deliverable h3{font-size:.86rem;line-height:1.4;margin-bottom:15px;color:#fff}.mini-table{font-size:.67rem;line-height:1.45}.mini-table>div{display:grid;grid-template-columns:.8fr 1.2fr;gap:6px;padding:7px 0;border-bottom:1px solid var(--line);color:#dce3ff}.mini-table b{font-weight:400;color:var(--blue)}.mini-label{font-size:.67rem;line-height:1.5;color:var(--blue);margin-bottom:8px}.mini-watch{list-style:none;margin:0;padding:0;font-size:.7rem;color:#e0e4f1}.mini-watch li{padding:6px 0;border-bottom:1px solid var(--line)}.mini-post{font:400 1rem/1.5 Georgia,serif;color:#e0e4f1}.deliverable .deliverable-note{font-size:.65rem;line-height:1.4;margin-top:13px;color:#aebcdc}.deliverables-foot{padding:17px 20px;font-size:.67rem;color:#b9c5e6}.mini-visual{isolation:isolate;position:relative;overflow:hidden;min-height:139px;background:linear-gradient(135deg,#1a2573,#1e2744);border:1px solid #8fa8ff50;border-radius:6px;padding:13px;display:flex;flex-direction:column;justify-content:space-between}.mini-visual:before,.mini-visual:after{content:'';position:absolute;z-index:-1;border:1px solid #8fa8ff70;border-radius:50%;width:150px;height:150px;right:-75px;bottom:-80px}.mini-visual:after{width:110px;height:110px;right:-40px;bottom:-60px;background:#8fa8ff18}.visual-kicker{font-size:.55rem;text-transform:uppercase;letter-spacing:.14em;color:#d3dcff}.visual-title{font:400 1.3rem/1.15 Georgia,serif;letter-spacing:-.025em;margin:13px 0;color:#fff}.visual-caption{font-size:.55rem;color:#d3dcff}.needs-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}.need-card{border:1px solid var(--line);border-radius:14px;padding:30px;background:linear-gradient(135deg,rgba(143,168,255,.07),rgba(30,39,68,.5));display:flex;flex-direction:column}.need-card h3{font:400 1.8rem/1.2 Georgia,serif;letter-spacing:-.025em;margin:13px 0 17px}.need-card>p:not(.eyebrow){font-size:.95rem;margin-bottom:24px}.need-result{border-top:1px solid var(--line);padding-top:17px;margin-top:auto}.need-result span{font-size:.7rem;text-transform:uppercase;letter-spacing:.1em;color:var(--blue)}.need-result p{font-size:.88rem;color:#dce3ff;margin-top:6px}.needs-extension{display:grid;grid-template-columns:1fr 1.2fr;gap:35px;align-items:center;padding:27px 30px;border:1px solid var(--line);border-radius:14px;margin-top:24px;background:rgba(30,39,68,.35)}.needs-extension h3{font:400 1.4rem/1.3 Georgia,serif;margin-top:10px}.needs-extension>p{font-size:.9rem}.needs-extension strong{color:#fff;font-weight:400}
@media(min-width:640px) and (max-width:959px){.deliverables-grid{grid-template-columns:1fr}.deliverables-head{padding:20px}.deliverable{padding:12px}.mini-visual{min-height:110px}}
@media(max-width:639px){.deliverables-head{padding:22px 18px 18px}.deliverables-head h2{font-size:1.7rem}.deliverables-grid{padding:0 14px;gap:10px}.deliverable{padding:13px 11px}.deliverable h3{font-size:.79rem}.mini-post{font-size:.92rem}.mini-table{font-size:.63rem}.mini-visual{padding:10px;min-height:145px}.visual-title{font-size:1.15rem}.deliverables-foot{padding:16px 14px}.needs-grid{grid-template-columns:1fr;gap:15px}.need-card{padding:23px}.need-card h3{font-size:1.65rem}.needs-extension{grid-template-columns:1fr;gap:16px;padding:23px}}

/* Charte conservée des landing pages, étendue au catalogue. */
body{padding-top:0!important}header .logo-box img,footer .logo-box img{filter:url(#logo-white-filter)}.header-inner nav.open>a{display:flex}.mouse-halo{position:fixed;pointer-events:none;z-index:0}.ambient-bg .mesh{inset:auto}.ambient-bg .m1{top:-30%;left:-20%}.ambient-bg .m2{top:5%;right:-30%}.ambient-bg .m3{bottom:-50%;left:20%}.ambient-bg .m4{top:45%;left:-40%}
body{isolation:isolate;font-size:17px}.wrap{width:min(1184px,calc(100% - 64px))}header{height:80px;position:sticky;top:0;z-index:20;background:rgba(11,16,41,.93);backdrop-filter:blur(18px)}.header-inner{gap:24px}nav{gap:25px}nav a{font-size:14px}.logo-box{background:transparent;padding:0}.logo-box img{filter:brightness(0) invert(1);width:112px;height:52px;object-fit:contain}.menu-toggle{display:none}.hero{padding:62px 0 0}.hero>.eyebrow{font-size:12px;letter-spacing:.15em;margin-bottom:32px}.vitrine-hero{display:grid;grid-template-columns:1.24fr 1fr;gap:75px;align-items:center}h1{font-size:clamp(42px,4.5vw,66px);line-height:1.07;letter-spacing:-.05em}.type-area{height:1.7em;font-family:Georgia,serif;font-size:clamp(26px,3vw,40px);color:var(--blue);margin-top:22px;white-space:nowrap}.hero-lead{margin:15px 0 27px}.hero-map{padding:25px 28px 0;border:1px solid #8fa8ff55;border-radius:16px;background:linear-gradient(135deg,#8fa8ff13,#1a257322);box-shadow:0 30px 90px #0003;position:relative}.hero-map:before{content:'';position:absolute;inset:0;z-index:-1;background:radial-gradient(ellipse at 70% 40%,#1a257380,transparent 80%);filter:blur(30px)}.map-label{display:flex;justify-content:space-between;font-size:11px;letter-spacing:.16em;color:var(--blue);padding-bottom:17px}.hero-map>a{display:flex;gap:16px;align-items:center;text-decoration:none;padding:17px 0;border-top:1px solid var(--line)}.hero-map>a>span{font-size:12px;color:var(--blue)}.hero-map strong{font-size:18px;font-weight:400;display:block}.hero-map small{font-size:13px;color:var(--muted)}.hero-map b{margin-left:auto;font-weight:400;color:var(--blue)}.hero-map>a:hover strong{color:var(--blue)}.hero-map>p{border-top:1px solid var(--line);font-size:13px;padding:17px 0}.trust-strip{margin-top:55px;padding:28px 0;display:grid;grid-template-columns:1.2fr 1fr 1fr;border-top:1px solid var(--line)}.trust-strip>div{display:flex;gap:15px;align-items:center}.trust-strip strong{font-family:Georgia,serif;font-size:25px;font-weight:400}.trust-strip span{font-size:13px;max-width:150px;color:var(--muted)}.section{padding-block:88px}.eyebrow{font-size:12px}.text-link{font-size:15px;display:inline-block;padding:10px 0;color:#d4ddff}.section-head{gap:50px}.catalog-grid,.two-grid,.program-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}.course-card{display:flex;flex-direction:column;text-decoration:none;padding:30px;border:1px solid var(--line);border-radius:14px;background:linear-gradient(125deg,#8fa8ff0b,#1e274455);transition:border-color .2s,transform .2s}.course-card:hover{border-color:var(--blue);transform:translateY(-4px)}.card-meta{display:flex;justify-content:space-between;color:var(--blue);text-transform:uppercase;letter-spacing:.12em;font-size:11px}.card-meta>span:last-child{font-size:22px;line-height:1}.course-card h3{font:32px/1.13 Georgia,serif;margin:25px 0 16px;max-width:370px}.course-card p{font-size:16px;max-width:450px}.course-foot{display:flex;justify-content:space-between;gap:15px;border-top:1px solid var(--line);padding-top:19px;margin-top:30px;font-size:13px}.course-foot span:first-child{color:var(--muted)}.individual-card{border:1px solid #8fa8ff44;border-radius:16px;padding:34px;background:linear-gradient(135deg,#1a25733a,#1e27444d);display:flex;flex-direction:column}.individual-card h3{font:34px/1.15 Georgia,serif;margin:20px 0}.individual-card p,.individual-card li{font-size:16px}.individual-card ul{padding-left:20px;margin:20px 0 30px;color:var(--muted)}.individual-card .btn{margin-top:auto;align-self:start}.section-note{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-top:25px;font-size:14px}.canva-layout{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:65px}.canva-layout h2,.trainer-layout h2{margin-top:18px}.lead{font-size:20px;margin:24px 0;color:#e2e7fa;max-width:720px}.check-list{list-style:none;margin:22px 0 30px;padding:0}.check-list li{padding:12px 0 12px 27px;border-bottom:1px solid var(--line);position:relative;color:#e2e7f7}.check-list li:before{content:'✓';color:var(--blue);position:absolute;left:0}.canva-board{background:linear-gradient(145deg,#1e2744,#0b1029);border:1px solid #8fa8ff55;border-radius:15px;overflow:hidden;box-shadow:0 30px 80px #0003}.board-bar{display:flex;justify-content:space-between;padding:18px 20px;font-size:12px;border-bottom:1px solid var(--line);color:var(--muted)}.design-composition{padding:30px 25px;display:grid;grid-template-columns:1.1fr 1fr;gap:14px;align-items:center}.sample-poster{background:#8fa8ff;color:#0b1029;padding:25px 18px;min-height:278px;display:flex;flex-direction:column;transform:rotate(-4deg);box-shadow:0 12px 30px #0004}.sample-poster span,.sample-poster i,.sample-slide>span,.sample-social>span{font:10px/1.5 Lato,sans-serif;letter-spacing:.07em}.sample-poster strong{font:32px/1.1 Georgia,serif;letter-spacing:-.03em;margin:auto 0}.sample-poster i{font-style:normal}.sample-stack{display:grid;gap:15px}.sample-slide{background:#fff;color:#1a2573;padding:18px 15px;transform:rotate(4deg)}.sample-slide strong{display:block;font:22px/1.1 Georgia,serif;margin:18px 0}.swatches{display:flex;gap:5px}.swatches b{width:18px;height:18px;border-radius:50%;background:#1a2573}.swatches b:nth-child(2){background:#8fa8ff}.swatches b:nth-child(3){background:#1e2744}.sample-social{border:1px solid #8fa8ff99;background:linear-gradient(145deg,#1a2573,#1e2744);padding:16px;transform:rotate(2deg)}.sample-social strong{display:block;font:27px/1.1 Georgia,serif;margin:12px 0}.canva-board>p{font-size:11px;text-align:center;padding:0 12px 20px}.steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:40px}.steps article{border-top:1px solid #8fa8ff66;padding-top:24px}.steps h3{font:30px Georgia,serif;margin:15px 0}.steps p{font-size:16px}.trainer-layout{display:grid;grid-template-columns:.8fr 1.4fr;align-items:center;gap:65px}.portrait-shell{width:320px;height:320px;max-width:100%;border:1px solid #ffffff77;border-radius:50%;background:radial-gradient(circle at 55% 35%,#8fa8ff77,#1a257322);overflow:hidden;margin:auto}.portrait-shell img{width:100%;height:100%;object-fit:cover;object-position:center 14%;padding-top:15px}.trainer-layout p:not(.eyebrow){margin-bottom:18px}.page-intro{padding-top:42px;padding-bottom:42px}.breadcrumb{display:inline-block;font-size:14px;color:var(--muted);margin-bottom:40px;text-decoration:none}.page-intro>.eyebrow{margin-bottom:20px}.page-intro>.lead{max-width:720px}.page-intro h1{max-width:950px}.page-intro .canva-layout h1{font-size:clamp(40px,4vw,58px);margin-top:18px}.facts{display:grid;grid-template-columns:1.3fr 1fr .9fr;gap:32px;margin-top:50px;border-top:1px solid var(--line);padding-top:25px}.facts span{font-size:12px;color:var(--blue);text-transform:uppercase;letter-spacing:.12em}.facts p{font-size:16px;margin-top:8px}.program-grid{gap:36px}.program-grid article{border-top:1px solid var(--line);padding-top:25px}.program-grid h3{font:29px Georgia,serif;margin:14px 0}.program-grid p{font-size:16px}.program-grid .deliverable{color:#bdccff;font-size:14px;margin-top:15px}.info-panel{padding:30px;background:#8fa8ff0c;border:1px solid var(--line);border-radius:14px}.info-panel h3{margin:0 0 12px;font-size:20px}.info-panel p{margin-bottom:28px}.info-panel p:last-child{margin-bottom:0}.resources p{margin-bottom:15px}.contact-panel{margin:0;padding:60px 35px}.contact-panel h2{font-size:clamp(34px,4vw,54px)}.contact-panel .eyebrow{color:#1a2573}.contact-panel p{color:#374365}footer{padding-top:30px}.ambient-bg{position:fixed;inset:0;pointer-events:none;z-index:-2;overflow:hidden;background:radial-gradient(ellipse at 80% 8%,#1a257360,transparent 55%),linear-gradient(150deg,#1e2744,#0b1029 70%)}.mesh{position:absolute;width:80vw;height:80vh;background:radial-gradient(ellipse,#1a2573aa,transparent 68%);animation:mesh-drift 60s ease-in-out infinite alternate}.m1{top:-30%;left:-20%}.m2{top:5%;right:-30%;animation-delay:-20s}.m3{bottom:-50%;left:20%;opacity:.4}.m4{top:45%;left:-40%;opacity:.4}.paused *, .visibility-paused *{animation-play-state:paused!important}@keyframes mesh-drift{to{transform:translate3d(10%,14%,0) scale(1.1)}}
@media(min-width:961px){nav{display:flex!important}}
@media(max-width:1100px){.vitrine-hero{gap:35px}.canva-layout,.trainer-layout{gap:35px}nav{gap:16px}.trust-strip>div{flex-direction:column;align-items:start;gap:3px}.trust-strip span{max-width:none}}
@media(max-width:960px){header{height:72px}.header-inner>nav{display:none;position:absolute;top:72px;left:0;right:0;flex-direction:column;align-items:stretch;padding:20px 32px;background:#101831;border-bottom:1px solid var(--line);gap:4px}nav.open{display:flex}.header-inner nav a{padding:12px;min-height:44px}.menu-toggle{display:flex;gap:15px;align-items:center;min-height:44px;padding:8px 12px;border:1px solid var(--line);border-radius:6px;background:transparent;font-size:14px}.vitrine-hero{grid-template-columns:1fr 1fr;gap:24px}.hero-map{padding:20px 20px 0}.hero-map strong{font-size:16px}.hero-map small{font-size:12px}.type-area{font-size:27px}.canva-layout{gap:30px}.trainer-layout{grid-template-columns:270px 1fr}.portrait-shell{width:260px;height:260px}.section-note{display:block}.sample-poster strong{font-size:26px}.design-composition{padding:22px 15px}.course-card h3{font-size:29px}}
@media(max-width:700px){.wrap{width:calc(100% - 28px)}.hero{padding-top:35px}.hero>.eyebrow{font-size:10px;margin-bottom:22px}.vitrine-hero,.canva-layout,.trainer-layout,.two-grid,.catalog-grid{grid-template-columns:1fr}.vitrine-hero{gap:35px}h1{font-size:44px}.type-area{font-size:29px;height:1.7em}.hero-lead{font-size:17px}.hero-map{padding:20px 22px 0}.hero-map small{font-size:13px}.hero-map strong{font-size:18px}.hero-map>a{padding:13px 0}.trust-strip{gap:15px;margin-top:32px;padding:24px 0}.trust-strip strong{font-size:20px}.trust-strip span{font-size:12px;line-height:1.4}.section{padding-block:57px}.section-head{display:block;margin-bottom:30px}.section-head>p{margin-top:20px;max-width:100%}.section-head h2,h2{font-size:37px}.course-card,.individual-card{padding:25px}.course-card h3{font-size:31px;margin-top:20px}.course-foot{font-size:12px}.canva-layout{gap:35px}.steps{grid-template-columns:1fr;gap:25px}.steps h3{margin:5px 0 10px}.trainer-layout{gap:30px}.portrait-shell{width:270px;height:270px}.trainer-layout h2{font-size:36px}.lead{font-size:18px}.facts{grid-template-columns:1fr;gap:22px;margin-top:35px}.program-grid{grid-template-columns:1fr;gap:27px}.page-intro{padding-top:26px}.breadcrumb{margin-bottom:30px}.page-intro .canva-layout h1{font-size:42px}.contact-panel{padding:40px 20px;border-radius:15px}.contact-panel h2{font-size:34px}.contact-panel .btn{font-size:14px}.section-note p{font-size:13px}.sample-poster{min-height:290px}.sample-poster strong{font-size:35px}.design-composition{padding:30px 25px}.sample-slide strong{font-size:25px}.sample-social strong{font-size:30px}.footer-main{display:block}.footer-links{margin-top:20px}.individual-card .btn{width:100%;font-size:14px}.actions .btn{font-size:14px}.mouse-halo{display:none}}
@media(max-width:360px){h1{font-size:39px}.type-area{font-size:26px}.trust-strip strong{font-size:18px}.sample-poster strong{font-size:28px}.design-composition{padding:25px 15px}.course-foot{flex-direction:column;gap:6px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}.mouse-halo{display:none}}

/* Photo fournie en septembre 2026 : conserver tout le cadrage original. */
.trainer-layout .portrait-shell{height:auto;border:0;border-radius:0;background:none;overflow:visible}.trainer-layout .portrait-shell img{display:block;width:100%;height:auto;object-fit:contain;object-position:center;padding:0;clip-path:circle(44.4% at 49.4% 50.5%)}