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@media(max-width:760px){html{scroll-padding-top:12px}.header{height:84px;padding:0 20px}.brand{width:188px;margin-top:10px}.header-quote{margin-left:auto;margin-right:20px;font-size:14px;padding:11px 12px;border-radius:5px;gap:9px}.button span{font-size:24px}.menu-toggle{display:grid;gap:5px;padding:8px 0;background:none;width:26px}.menu-toggle span{height:2px;background:#ffe000;width:26px}.header nav{display:none;position:absolute;left:0;right:0;top:84px;background:#520970;padding:20px;box-shadow:0 12px 20px #22003055;flex-direction:column;align-items:stretch;gap:6px}.header nav.open{display:flex}.header nav a,.header nav button{font-size:19px;text-align:left;padding:10px}.header nav .active:after{display:none}.hero{height:auto;min-height:740px;padding-bottom:320px;background:linear-gradient(125deg,#4b086d,#671084)}.hero-copy{width:100%;padding:32px 24px 0}.hero h1{font-size:clamp(24px,5.5vw,42px);line-height:1.06;letter-spacing:0;white-space:normal}.hero h1>span{font-size:clamp(36px,8.6vw,65px);line-height:1.1}.rule{width:52px;height:4px;margin:15px 0}.hero p{font-size:15px;line-height:1.45}.hero p br{display:none}.hero-actions{flex-wrap:wrap;gap:12px;margin-top:22px}.button{font-size:17px;border-radius:5px;padding:14px 17px;gap:12px}.outline{font-size:16px;padding:14px 17px}.values{gap:14px;margin-top:25px}.values>div{gap:7px;font-size:14px}.values>div+div{padding-left:14px}.values>div>span{font-size:30px}.values .bars{height:25px;gap:2px}.bars i{width:7px}.hero-art{top:auto;bottom:0;width:376px;max-width:100%;height:320px;clip-path:polygon(18% 0,100% 0,100% 100%,0 100%,0 48%,18% 48%)}.services{height:auto;padding:28px 18px}.eyebrow{font-size:12px;gap:12px}.eyebrow>span{width:34px;height:5px}.services>.eyebrow{margin-left:4px}.section-heading{margin:12px 4px 22px;display:block}.section-heading h2{font-size:22px;line-height:1.25;white-space:normal;letter-spacing:0}.text-link{font-size:14px;padding:0 0 4px;margin-top:14px}.text-link span{font-size:22px;margin-left:8px}.service-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.service{height:236px;border-radius:12px;padding:14px 6px;box-shadow:0 6px 25px #35004308}.service-icon{height:68px;width:108px;margin-bottom:9px}.service h3{font-size:19px;line-height:1.02;min-height:40px}.small-rule{width:28px;height:2px;margin:12px auto}.service p{font-size:14px;line-height:1.3}.about{height:auto;display:block}.about:before{background-size:1086px auto;opacity:.22}.about-copy{padding:32px 24px;position:relative}.about .eyebrow{margin-bottom:15px}.about .eyebrow b{margin-right:-12px}.about h2{font-size:29px;line-height:1.08}.about-copy p{font-size:15px;line-height:1.55;margin:15px 0 20px}.desktop-br{display:none}.about-copy .button{font-size:17px;padding:13px 17px}.poles{clip-path:none;margin:0;padding:30px 24px 32px}.poles ul{gap:13px}.poles li{font-size:24px;gap:18px}.poles li>span{width:30px;height:30px}.poles .rule{width:48px;margin:20px 0 13px}.poles p{font-size:13px;line-height:1.5}.stamp{width:130px;height:150px;top:45px;opacity:.4}.poles li{position:relative;z-index:1}.contact{height:auto;padding:30px 24px;align-items:stretch;flex-direction:column;gap:20px}.contact .eyebrow{font-size:12px;margin-bottom:10px}.contact .eyebrow>span{width:30px}.contact h2{font-size:25px}.contact p{font-size:14px;white-space:normal;line-height:1.5;margin-top:10px}.address,.phone{font-size:16px;min-height:38px;border-left:0;padding:0;gap:15px}.address>span:first-child,.phone>span{font-size:34px}.contact .button{font-size:18px;padding:14px 18px;align-self:start}.footer-main{height:auto;padding:25px 24px;flex-wrap:wrap;gap:24px}.footer-brand{width:160px}.footer-main nav{order:3;width:100%;gap:12px;flex-wrap:wrap}.footer-main nav a,.footer-main nav button{font-size:15px}.footer-main nav>*+*{padding-left:12px}.socials{gap:12px;margin-left:auto}.socials a{font-size:19px;width:23px;height:23px;border-radius:4px}.footer-main small{font-size:10px;padding:0;border:0;order:4}.footer-stamp{width:100px;order:5;margin-left:auto}.footer-pattern{height:38px}.footer-pattern:before{background-size:1086px auto}dialog{padding:28px 22px}dialog h2{font-size:22px}}
@media(max-width:400px){.header-quote{display:none}.hero{padding-bottom:300px}.hero-art{height:300px;width:352px}.values{gap:10px}.values>div{font-size:12px;gap:5px}.values>div+div{padding-left:10px}.hero-copy{padding-left:20px;padding-right:20px}.service p{font-size:13px}.socials{margin-left:0}.poles li{font-size:21px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}
/* Motif géométrique discret, indépendant du contenu de la maquette. */
.about:before{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='52' height='44' viewBox='0 0 52 44'%3E%3Cpath d='M1 1h39v31H14V14h13v8h-5M51 8H46v35H1V8h7v28h29V7H8' fill='none' stroke='%233c085d' stroke-width='2'/%3E%3C/svg%3E");background-size:4.8cqw 4.05cqw;background-repeat:repeat;opacity:.5}
@media(max-width:760px){.about:before{background-size:52px 44px;opacity:.4}}

/* Logos officiels fournis : cadrage des marges transparentes sans altération. */
.header .brand{align-self:center;margin-top:0}.footer-stamp{width:6cqw;height:6.8cqw;margin-left:auto;margin-right:1.5cqw}
@media(max-width:760px){.header .brand{margin-top:0}.footer-stamp{width:60px;height:70px;margin-left:auto;margin-right:0}}

.socials a{display:inline-flex;align-items:center;justify-content:center}.socials{gap:.8cqw}
@media(max-width:760px){.socials{gap:12px}}

/* Illustration originale de communication : image autonome, sans découpe de maquette. */
.hero-art.hero-generated{width:52%;max-width:none;height:100%;clip-path:none;object-fit:cover;object-position:center center;-webkit-mask-image:linear-gradient(to right,transparent 0%,#000 20%);mask-image:linear-gradient(to right,transparent 0%,#000 20%)}
@media(max-width:760px){.hero-art.hero-generated{width:100%;height:320px;top:auto;bottom:0;object-position:center 57%;-webkit-mask-image:linear-gradient(to bottom,transparent 0%,#000 15%);mask-image:linear-gradient(to bottom,transparent 0%,#000 15%)}}
@media(max-width:400px){.hero-art.hero-generated{height:300px}}

/* Léger décalage vers le texte, avec raccord doux au fond violet. */
@media(min-width:761px){.hero-art.hero-generated{right:3cqw;-webkit-mask-image:linear-gradient(to right,transparent 0%,#000 20%,#000 92%,transparent 100%);mask-image:linear-gradient(to right,transparent 0%,#000 20%,#000 92%,transparent 100%)}}