@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Manrope:wght@400;500;600;700;800&display=swap');
:root{--ink:#15202f;--paper:#f7f7f2;--orange:#ef7444;--line:#d9dedc;--muted:#5a646d;--ease:cubic-bezier(.22,1,.36,1)}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;background:var(--paper);color:var(--ink);font-family:'DM Sans',Arial,sans-serif;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button{font:inherit}a,button{-webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible{outline:3px solid var(--orange);outline-offset:6px}::selection{background:var(--orange);color:var(--ink)}.skip{position:fixed;top:-100px;left:20px;z-index:99;background:white;padding:15px}.skip:focus{top:10px}.header{height:100px;display:flex;align-items:center;justify-content:space-between;padding:0 5.5%;border-bottom:1px solid var(--line);background:#f7f7f2f2;position:relative;z-index:10}.brand-image{display:block;width:150px;height:30px;overflow:hidden;position:relative;mix-blend-mode:multiply}.brand-image img{position:absolute;width:185px;height:auto;left:-18px;top:-47px}.header nav{display:flex;gap:35px;font-size:13px}.header nav a{position:relative}.header nav a:after{content:'';position:absolute;left:0;right:100%;bottom:-8px;height:1px;background:var(--ink);transition:right .4s}.header nav a:hover:after{right:0}.nav-contact{font-size:13px;border:1px solid #b5bdc3;border-radius:30px;padding:13px 20px}.nav-contact span{margin-left:25px}.hero{padding:32px 5.5% 0;overflow:hidden}.hero-top,.hero-bottom{display:flex;justify-content:space-between;align-items:center;font-size:10px;letter-spacing:1.3px}.eyebrow{display:flex;gap:10px;align-items:center}.eyebrow i{width:6px;height:6px;background:var(--orange);border-radius:50%}.local{color:var(--muted);font-size:9px}.hero-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:25px;min-height:625px;align-items:center}.hero-copy{position:relative;z-index:2;padding:45px 0 65px}h1,h2,h3,p{margin:0}h1,h2,h3{font-family:'Manrope',Arial,sans-serif;font-weight:500}h1{font-size:clamp(65px,6.9vw,108px);line-height:1.06;letter-spacing:-6px;position:relative}.italic,em{font-family:Georgia,'Times New Roman',serif;font-weight:400;letter-spacing:-.045em}.orange-dot{font-size:22px;color:var(--orange);margin-left:9px;font-weight:400}.hero-copy p{font-size:16px;line-height:1.7;color:var(--muted);margin:30px 0}.button{display:inline-flex;align-items:center;justify-content:space-between;gap:50px;padding:20px 26px;font-size:12px;border-radius:3px;transition:background .3s,transform .4s}.button:hover{background:#153955;transform:translateY(-3px)}.button span{font-size:20px}.dark{background:var(--ink);color:white}.art{height:560px;position:relative;background:radial-gradient(ellipse at 60% 50%,#e1e5e3 0%,transparent 65%);perspective:900px}.art-label{position:absolute;right:5%;top:35px;font-size:8px;letter-spacing:2px;color:#74818a}.orbit-scene{position:absolute;width:440px;height:440px;left:50%;top:50%;transform:translate(-50%,-50%)}.sculpture{position:absolute;inset:0;transform-style:preserve-3d;animation:sculpture 20s ease-in-out infinite;transform:rotateX(62deg) rotateY(-20deg) rotateZ(-30deg)}.ring{position:absolute;width:100%;height:100%;border:1.4px solid #214563;border-radius:50%;transform:rotateY(var(--angle));box-shadow:inset 1px 1px 1px #abc3cc66}.orbit-core{position:absolute;width:130px;height:130px;top:155px;left:155px;border-radius:50%;background:radial-gradient(circle at 30% 25%,#ffc18e,var(--orange) 45%,#ac310d 100%);box-shadow:18px 30px 65px #8a492533;animation:float 8s ease-in-out infinite}.satellite{position:absolute;right:15px;top:95px;width:19px;height:19px;border-radius:50%;background:radial-gradient(circle at 25% 25%,#b3c8d4,#143754 60%,#00152d);animation:float 6s ease-in-out infinite}.art-caption{position:absolute;bottom:20px;right:5%;left:12%;display:flex;justify-content:space-between;align-items:end;font-size:11px;color:var(--muted);line-height:1.5}.cross{font-size:40px;font-weight:400;color:var(--ink)}.hero-bottom{border-top:1px solid var(--line);padding:24px 0;font-size:9px}.hero-bottom a{display:flex;gap:30px}.ribbon{background:var(--orange);padding:20px 0;overflow:hidden;white-space:nowrap;font-size:12px;letter-spacing:2px}.ribbon>div{width:max-content;animation:marquee 40s linear infinite}.ribbon span{margin:0 55px;font-size:21px;vertical-align:middle}.section{padding:95px 7%}.section-label{display:flex;justify-content:space-between;gap:20px;font-size:9px;letter-spacing:1.5px}.vision{background:var(--ink);color:var(--paper);padding-bottom:125px}.vision .section-label{color:#9facb7}.vision-grid{display:grid;grid-template-columns:1.2fr 1fr;gap:80px;margin-top:85px}h2{font-size:clamp(42px,4.8vw,72px);line-height:1.14;letter-spacing:-3px}.vision h2 em{color:var(--orange)}.vision-copy{max-width:390px}.asterisk{display:block;font-size:60px;color:var(--orange);line-height:1;margin-bottom:35px}.vision-copy>p{font-size:23px;line-height:1.5}.vision-copy .secondary{font-size:15px;color:#aebbc7;margin-top:23px;line-height:1.8}.text-link{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid #5c6d7b;padding:30px 0 17px;font-size:12px}.text-link span{font-size:24px}.signature-heading{display:flex;justify-content:space-between;align-items:end;gap:25px;margin:65px 0}.signature-heading p{font-size:13px;color:var(--muted);line-height:1.8}.principles{display:grid;grid-template-columns:repeat(3,1fr);gap:35px}.principle{border-top:1px solid #bcc5ca}.principle-art{height:200px;position:relative;margin-bottom:25px;display:flex;align-items:center;justify-content:center;overflow:hidden}.number{font-size:9px;letter-spacing:1.4px;color:var(--muted)}h3{font-size:25px;letter-spacing:-.8px;margin:18px 0 12px}.principle p{font-size:13px;line-height:1.9;color:var(--muted);max-width:285px}.identity div{width:85px;height:105px;border:1px solid #466078;border-radius:50%;position:absolute;transform:rotate(-35deg);transition:transform 1s var(--ease)}.identity div:nth-child(1){margin-left:-50px}.identity div:nth-child(2){background:var(--orange);border-color:var(--orange);mix-blend-mode:multiply}.identity div:nth-child(3){margin-left:50px}.principle:hover .identity div:first-child{transform:translateX(-10px) rotate(20deg)}.principle:hover .identity div:last-child{transform:translateX(10px) rotate(-60deg)}.clarity{flex-direction:column;gap:16px}.clarity span{height:10px;border-radius:10px;background:#d4dbdc;width:140px;transition:width .8s var(--ease)}.clarity span:nth-child(2){background:var(--ink);width:110px}.clarity span:nth-child(3){background:var(--orange);width:65px}.principle:hover .clarity span:nth-child(2){width:160px}.connection i{width:88px;height:88px;border:1px solid var(--ink);border-radius:50%;margin:0 -10px;transition:transform .8s}.connection b{position:absolute;width:17px;height:17px;background:var(--orange);border-radius:50%}.principle:hover .connection i:first-child{transform:translateX(-12px)}.principle:hover .connection i:nth-child(2){transform:translateX(12px)}.statement{background:#e8ece9;overflow:hidden;padding-bottom:110px}.statement-inner{display:grid;grid-template-columns:1fr 1.1fr;align-items:center;gap:50px;margin-top:75px}.statement h2{font-size:clamp(42px,4.1vw,64px)}.devices{position:relative;height:350px;perspective:1000px}.desktop{position:absolute;width:90%;height:280px;background:var(--paper);border:7px solid var(--ink);border-radius:12px;top:15px;left:0;padding:20px;box-shadow:0 25px 45px #0821361a;transform:rotateY(-10deg) rotateX(4deg)}.device-nav{display:flex;justify-content:space-between;font-size:8px;letter-spacing:2px}.device-nav span{color:var(--orange)}.device-title{font-size:32px;margin-top:40px;line-height:1.2;letter-spacing:-1px}.device-title i,.phone-title i{font-family:Georgia,serif;font-weight:400}.device-orb{position:absolute;right:8%;top:95px;width:95px;height:95px;border-radius:50%;background:repeating-radial-gradient(circle,transparent 0 4px,#1a3b5677 5px 6px)}.device-line{height:5px;width:50px;background:var(--orange);margin-top:20px}.phone{position:absolute;right:0;bottom:0;width:130px;height:245px;background:var(--ink);color:var(--paper);border:5px solid #1c3247;border-radius:22px;box-shadow:0 25px 45px #08213633;transform:rotate(7deg);padding:25px 12px;animation:phone 8s ease-in-out infinite}.speaker{position:absolute;top:7px;left:40px;width:40px;height:4px;border-radius:8px;background:#587080}.phone>b{font-size:8px;letter-spacing:1px}.phone-title{font-size:22px;margin-top:20px;line-height:1.15}.phone-orb{width:42px;height:42px;margin-top:13px;background:var(--orange);border-radius:50%}.phone>span{font-size:6px;position:absolute;bottom:12px}.contact{background:var(--orange);padding-bottom:55px}.contact-main{display:flex;justify-content:space-between;align-items:center;gap:35px;margin:75px 0 65px}.contact h2{font-size:clamp(50px,6.2vw,93px);letter-spacing:-4px}.contact-circle{width:170px;height:170px;flex-shrink:0;border:1px solid #54270080;border-radius:50%;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;font-size:15px;text-align:center;transition:background .4s,color .4s,transform .6s var(--ease)}.contact-circle b{font-size:32px;font-weight:400}.contact-circle:hover{background:var(--ink);color:white;transform:rotate(-8deg)}.contact-bottom{border-top:1px solid #853a1866;padding-top:30px;display:flex;justify-content:space-between;align-items:end}.contact-bottom p{font-size:13px;line-height:1.8}.contact-bottom a{font-size:18px}.contact-bottom a span{margin-left:40px}footer{padding:35px 5.5%;display:flex;align-items:center;gap:40px;font-size:11px}.footer-brand{font-family:Manrope,Arial,sans-serif;font-size:22px;font-weight:800;letter-spacing:3px}.footer-brand span{color:var(--orange);font-size:12px;margin-left:5px}footer p{flex:1;color:var(--muted)}footer>a:last-child{font-size:25px}.motion-toggle{position:fixed;right:18px;bottom:18px;z-index:20;width:36px;height:36px;border-radius:50%;border:1px solid #ffffff50;background:#15202fe8;color:white;cursor:pointer;box-shadow:0 3px 15px #0002}.reveal{opacity:1;transform:none}.js-motion .reveal{opacity:0;transform:translateY(30px);transition:opacity 1s var(--ease),transform 1s var(--ease)}.js-motion .reveal.visible{opacity:1;transform:none}.paused *,.paused *:before,.paused *:after{animation-play-state:paused!important}.paused .reveal{opacity:1;transform:none;transition:none}.paused{scroll-behavior:auto}.hero-copy{animation:entrance 1.1s var(--ease) both}.art{animation:entrance 1.5s var(--ease) both}@keyframes sculpture{0%,100%{transform:rotateX(62deg) rotateY(-20deg) rotateZ(-30deg)}50%{transform:rotateX(80deg) rotateY(35deg) rotateZ(30deg)}}@keyframes float{0%,100%{transform:translateY(-10px)}50%{transform:translateY(12px)}}@keyframes phone{0%,100%{transform:translateY(0) rotate(7deg)}50%{transform:translateY(-10px) rotate(5deg)}}@keyframes marquee{to{transform:translateX(-50%)}}@keyframes entrance{from{opacity:0;transform:translateY(25px)}to{opacity:1;transform:translateY(0)}}
@media(min-width:1600px){.hero,.section,.header,footer{padding-left:max(7%,calc((100vw - 1400px)/2));padding-right:max(7%,calc((100vw - 1400px)/2))}}
@media(max-width:1000px){h1{font-size:72px;letter-spacing:-4px}.orbit-scene{width:340px;height:340px}.orbit-core{top:115px;left:115px;width:110px;height:110px}.hero-grid{min-height:590px}.vision-grid{gap:40px}.statement-inner{gap:20px}.device-title{font-size:25px}.device-orb{width:65px;height:65px}.contact-circle{width:140px;height:140px}}
@media(max-width:700px){html{scroll-padding-top:30px}.header{height:80px;padding:0 6%}.brand-image{width:115px;height:26px}.brand-image img{width:142px;left:-14px;top:-36px}.header nav{display:none}.nav-contact{padding:11px 13px;font-size:11px}.nav-contact span{margin-left:10px}.hero{padding:25px 6% 0}.local{display:none}.hero-grid{display:flex;flex-direction:column;gap:0;align-items:stretch;min-height:0}.hero-copy{padding:45px 0 0}h1{font-size:clamp(57px,12.5vw,86px);letter-spacing:-3.5px}.orange-dot{font-size:16px}.hero-copy p{font-size:14px;margin:25px 0}.button{padding:15px 20px;gap:40px}.art{height:350px;margin-top:5px}.orbit-scene{width:290px;height:290px}.orbit-core{width:90px;height:90px;top:100px;left:100px}.art-label{font-size:7px;top:18px;right:0}.art-caption{bottom:10px;left:0;right:0;font-size:9px}.hero-bottom{font-size:7px;letter-spacing:.6px;padding:20px 0}.hero-bottom a{gap:12px}.ribbon{padding:16px 0;font-size:10px}.ribbon span{margin:0 25px}.section{padding:65px 6%}.section-label{font-size:8px;letter-spacing:1px}.section-label>span:last-child{max-width:160px;text-align:right;line-height:1.6}.vision-grid{grid-template-columns:1fr;gap:45px;margin-top:45px}h2{font-size:46px;letter-spacing:-2px}.vision-copy{max-width:none}.asterisk{font-size:45px;margin-bottom:22px}.vision-copy>p{font-size:21px}.vision-copy .secondary{font-size:14px}.signature-heading{display:block;margin:45px 0}.signature-heading h2{font-size:43px}.signature-heading p{margin-top:25px;font-size:12px}.principles{grid-template-columns:1fr;gap:40px}.principle-art{height:160px;margin-bottom:10px}.principle p{max-width:none}.principle h3{margin-top:14px}.statement-inner{grid-template-columns:1fr;margin-top:45px;gap:35px}.statement h2{font-size:45px}.devices{height:290px;width:100%;max-width:440px;margin:auto}.desktop{height:235px;padding:16px;width:87%;border-width:5px}.device-title{font-size:28px;margin-top:30px}.device-orb{width:70px;height:70px;right:6%}.phone{width:115px;height:225px}.phone-title{font-size:20px}.contact-main{display:block;margin:45px 0 35px}.contact h2{font-size:clamp(44px,10.3vw,66px);letter-spacing:-2px}.contact-circle{width:120px;height:120px;margin:35px 0 0 auto;font-size:13px}.contact-circle b{font-size:25px}.contact-bottom{align-items:start;gap:20px}.contact-bottom p{font-size:11px}.contact-bottom a{font-size:14px;white-space:nowrap}.contact-bottom a span{margin-left:10px}footer{padding:30px 6%;flex-wrap:wrap;gap:18px}.footer-brand{font-size:19px}footer p{font-size:9px}footer>span{width:80%;font-size:9px}.motion-toggle{right:12px;bottom:12px;width:32px;height:32px}}
.contact-form-wrap{display:grid;grid-template-columns:1fr 1.1fr;gap:65px;margin:0 0 65px;padding:45px;background:var(--paper);border-radius:6px;scroll-margin-top:35px}.form-intro .eyebrow{font-size:9px;letter-spacing:1.5px}.form-intro h3{font-size:38px;line-height:1.2;letter-spacing:-1.5px;margin:26px 0 20px}.form-intro p{font-size:13px;line-height:1.8;color:var(--muted)}.contact-form{min-width:0}.contact-form>label{display:block;font-size:12px;margin-bottom:10px}.contact-form>label>span:not(:only-child){color:var(--muted);font-size:11px}.contact-form>input,.contact-form>textarea{width:100%;font:inherit;font-size:14px;background:white;color:var(--ink);border:1px solid #bac4cb;border-radius:3px;padding:14px;margin-bottom:24px}.contact-form>textarea{resize:vertical;min-height:100px}.contact-form input:focus-visible,.contact-form textarea:focus-visible{outline:2px solid var(--orange);outline-offset:3px}.contact-form .interest-check{display:flex;align-items:flex-start;gap:12px;font-size:12px;line-height:1.6;margin:0 0 15px}.interest-check input{flex-shrink:0;width:17px;height:17px;margin:2px 0 0;accent-color:var(--ink)}.contact-form .interest-check>span{font-size:12px;color:var(--ink)}.form-privacy{font-size:10px;line-height:1.7;color:var(--muted);margin-bottom:22px}.form-submit{border:0;cursor:pointer}.form-submit:disabled{opacity:.5;cursor:not-allowed;transform:none}.form-status{font-size:12px;line-height:1.7;margin-top:18px}.form-status[data-state="error"]{color:#973c18}.form-status[data-state="success"]{color:#216343}.form-trap{position:absolute;left:-10000px;width:1px;height:1px;overflow:hidden}@media(max-width:700px){.contact-form-wrap{grid-template-columns:1fr;gap:30px;padding:25px 20px;margin-bottom:35px}.form-intro h3{font-size:32px;margin:20px 0 15px}.contact-form>input,.contact-form>textarea{font-size:16px}.form-submit{width:100%}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}.js-motion .reveal{opacity:1;transform:none}}

/* Logo officiel : affichage de la signature principale de la planche source. */
.brand-image{width:230px;height:47px;overflow:hidden;position:relative;mix-blend-mode:multiply}.brand-image img{position:absolute;width:320px;max-width:none;height:320px;left:-47px;top:-68px}.footer-brand{display:block}.footer-brand .brand-image{width:180px;height:37px}.footer-brand .brand-image img{width:250px;height:250px;left:-37px;top:-53px}@media(max-width:700px){.brand-image{width:155px;height:32px}.brand-image img{width:216px;height:216px;left:-32px;top:-46px}.footer-brand .brand-image{width:155px;height:32px}.footer-brand .brand-image img{width:216px;height:216px;left:-32px;top:-46px}}

.hero-copy .hero-promise{font-size:14px;line-height:1.6;margin:0 0 28px;color:var(--ink);border-left:2px solid var(--orange);padding-left:16px}.hero-promise strong{font-weight:600}.approach{border-top:1px solid var(--line)}.approach .signature-heading{align-items:center}.approach .signature-heading h2{font-size:clamp(38px,4.1vw,62px)}.approach .signature-heading em{color:var(--orange)}.approach-steps .principle{padding-top:28px}.approach-steps h3{font-size:23px;line-height:1.3}.approach-steps p{max-width:330px}.approach-bottom{margin-top:48px;padding-top:30px;border-top:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:30px}.approach-bottom p{font-size:14px;line-height:1.8;color:var(--muted)}.approach-bottom strong{color:var(--ink);font-weight:500}@media(max-width:700px){.approach .signature-heading h2{font-size:38px}.approach-bottom{align-items:flex-start;flex-direction:column;gap:22px}.approach-steps .principle{padding-top:22px}.hero-copy .hero-promise{font-size:13px;margin-bottom:24px}.approach-bottom .button{gap:25px}}