@font-face{font-family:Geologica;font-style:normal;font-weight:200;font-display:swap;src:url(fonts/geologica-200.woff2) format("woff2")}
@font-face{font-family:Geologica;font-style:normal;font-weight:300;font-display:swap;src:url(fonts/geologica-300.woff2) format("woff2")}
@font-face{font-family:Geologica;font-style:normal;font-weight:400;font-display:swap;src:url(fonts/geologica-400.woff2) format("woff2")}
@font-face{font-family:Geologica;font-style:normal;font-weight:500;font-display:swap;src:url(fonts/geologica-500.woff2) format("woff2")}
html{scroll-behavior:smooth;color-scheme:dark}
body{margin:0;background:#030712}
*{box-sizing:border-box}
::selection{background:#c8f5e2;color:#030712}
a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible{outline:3px solid #8fe9c8;outline-offset:3px}
.ice a:focus-visible,.ice button:focus-visible{outline-color:#04323a}
[id]{scroll-margin-top:84px}
h1,h2,h3{text-wrap:balance}
a,button{touch-action:manipulation}
.n{font-family:Geologica,system-ui,sans-serif;font-weight:300;background:#030712;color:#f2f7fb;font-size:17px;line-height:1.55;overflow-x:clip}
.skip{position:absolute;left:12px;top:-90px;z-index:30;background:#f2f7fb;color:#030712;padding:12px 16px}
.skip:focus{top:12px}
.w{padding-inline:clamp(16px,4vw,64px)}
.s{padding-block:clamp(88px,11vw,170px)}
.bar{position:sticky;top:0;z-index:20;display:flex;justify-content:space-between;align-items:center;gap:20px;min-height:68px;padding:10px clamp(16px,4vw,64px);background:#050b16;transition:background .3s}
.bar.over{background:transparent}
.brand{color:#f2f7fb;font-weight:300;font-size:17px;white-space:nowrap;text-decoration:none;letter-spacing:-.01em;min-height:44px;display:flex;align-items:center;gap:10px}
.north-logo{display:block;position:relative;width:310px;max-width:100%;aspect-ratio:1580 / 240;overflow:hidden;flex:none}
.north-logo img{position:absolute;width:129.620253%;max-width:none;height:auto;left:-15.189873%;top:-87.5%}
.fbrand{margin-top:clamp(48px,7vw,96px);width:max-content;max-width:100%}
.nav{display:flex;align-items:center;gap:clamp(14px,2.4vw,36px);font-size:16px}
.nav a{color:#f2f7fb;text-decoration:none;min-height:44px;display:flex;align-items:center}
.nav a:hover{text-decoration:underline;text-underline-offset:.3em}
.hero{position:relative;margin-top:-68px;height:100vh;min-height:708px;max-height:1108px;display:flex;flex-direction:column;justify-content:flex-end;padding:18px clamp(16px,4vw,64px) clamp(28px,4vw,56px);overflow:hidden;background:#030712}
.sky{position:absolute;inset:0;width:100%;height:100%;display:block;animation:dawn 2.6s ease-out backwards}
@keyframes dawn{from{opacity:0}}
.main{position:relative;z-index:1}
.pz{position:absolute;z-index:2;top:82px;right:clamp(16px,4vw,64px);min-height:44px;padding:0 16px;border:1px solid #6b7f8f;border-radius:999px;background:#030712;color:#f2f7fb;font:inherit;font-size:15px;cursor:pointer;transition:border-color .2s}
.pz:hover{border-color:#f2f7fb}
h1{margin:0;font-weight:200;font-size:clamp(42px,6.2vw,104px);line-height:1.04;letter-spacing:-.04em}
.ln{display:block;overflow:hidden;padding-bottom:.14em;margin-bottom:-.14em}
.ln>span{display:block;animation:rise 1.2s cubic-bezier(.16,1,.3,1) .25s backwards}
.ln+.ln>span{animation-delay:.37s}
@keyframes rise{from{transform:translateY(106%)}}
.foot{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:flex-end;gap:24px 40px;margin-top:clamp(24px,3vw,40px);animation:fade .9s ease-out 1s backwards}
@keyframes fade{from{opacity:0}}
.foot p{margin:0;max-width:31em;font-size:clamp(16px,1.2vw,18px);color:#d3dee6}
.acts{display:flex;flex-wrap:wrap;align-items:center;gap:10px 26px}
.btn{display:inline-flex;align-items:center;min-height:50px;padding:0 26px;border-radius:999px;border:1px solid #f2f7fb;background:transparent;color:#f2f7fb;font:inherit;font-size:16px;text-decoration:none;white-space:nowrap;cursor:pointer;transition:background .25s,color .25s}
.btn:hover{background:#f2f7fb;color:#030712}
.lnk{color:#f2f7fb;font-size:16px;min-height:44px;display:flex;align-items:center;white-space:nowrap;text-underline-offset:.3em}
h2{margin:0;font-weight:200;font-size:clamp(38px,5vw,84px);line-height:1.06;letter-spacing:-.035em}
.sv{list-style:none;margin:clamp(48px,6vw,88px) 0 0;padding:0}
.sv li{display:grid;grid-template-columns:minmax(0,7fr) minmax(0,5fr);gap:12px 40px;align-items:baseline;padding-block:clamp(20px,2.4vw,34px);transition:transform .35s cubic-bezier(.16,1,.3,1)}
.sv li:hover{transform:translateX(14px)}
.sv h3{margin:0;font-weight:200;font-size:clamp(32px,4vw,64px);line-height:1.1;letter-spacing:-.03em}
.sv p{margin:0;color:#c2ced7;max-width:30em}
.ice{background:#e8f1f1;color:#04323a}
.tb{margin-top:clamp(40px,5vw,72px);display:grid;gap:0}
.tr{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:8px 40px;padding-block:20px;border-top:1px solid #a9c4c6}
.tr b{font-weight:400;font-size:clamp(18px,1.6vw,23px);letter-spacing:-.01em}
.tr span{color:#16505a}
.of{list-style:none;margin:clamp(40px,5vw,72px) 0 0;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(28px,4vw,64px)}
.of h3{margin:0;font-weight:200;font-size:clamp(28px,2.8vw,42px);line-height:1.12;letter-spacing:-.03em}
.of p{margin:12px 0 0;color:#c2ced7}
.of .wh{color:#f2f7fb}
.cap{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:clamp(40px,6vw,96px);align-items:start}
.lead{margin:20px 0 0;color:#c2ced7;max-width:28em}
.opts{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.opt{appearance:none;border:1px solid #4d6170;border-radius:999px;background:transparent;color:#f2f7fb;font:inherit;font-size:16px;min-height:52px;padding:0 20px;cursor:pointer;text-align:center;transition:background .25s,color .25s,border-color .25s}
.opt:hover{border-color:#f2f7fb}
.opt.on{background:#8fe9c8;border-color:#8fe9c8;color:#03241c}
.res{margin-top:clamp(28px,3vw,44px)}
.res h3{margin:0;font-weight:200;font-size:clamp(30px,3.2vw,50px);line-height:1.12;letter-spacing:-.03em}
.res p{margin:14px 0 0;color:#c2ced7;max-width:36em}
.st{display:grid;gap:clamp(36px,4vw,56px);margin-top:clamp(48px,6vw,88px)}
.st div:nth-child(2){margin-left:14%}
.st div:nth-child(3){margin-left:28%}
.st div:nth-child(4){margin-left:42%}
.st h3{margin:0;font-weight:200;font-size:clamp(30px,3.6vw,58px);line-height:1.1;letter-spacing:-.03em}
.st p{margin:10px 0 0;color:#c2ced7;max-width:34em}
.faq{display:grid;grid-template-columns:minmax(0,4fr) minmax(0,8fr);gap:32px clamp(32px,5vw,72px)}
.qa{columns:2;column-gap:48px}
.qa p{margin:0 0 22px;break-inside:avoid;color:#c2ced7}
.qa b{font-weight:400;color:#f2f7fb}
.ct{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:clamp(40px,6vw,96px);border-top:1px solid #243140}
.co{margin:32px 0 0;display:grid;gap:6px;color:#f2f7fb}
.co a{display:flex;align-items:center;min-height:44px;overflow-wrap:anywhere}
.form{display:grid;gap:18px}
.f label{display:block;margin-bottom:6px;font-size:16px}
.f input,.f textarea{display:block;width:100%;min-height:52px;padding:12px 14px;border:1px solid #4d6170;border-radius:10px;background:#0a1322;color:#f2f7fb;font:inherit;font-size:17px;transition:border-color .2s}
.f input:hover,.f textarea:hover{border-color:#8a9db0}
.f textarea{min-height:150px;resize:vertical}
.err{margin:6px 0 0;color:#ffc7a8;font-size:16px;min-height:0}
.done h3{margin:0;font-weight:200;font-size:clamp(30px,3.2vw,50px);letter-spacing:-.03em;line-height:1.12}
.done p{margin:12px 0 0;color:#c2ced7}
.footer{padding:40px clamp(16px,4vw,64px) 22px;border-top:1px solid #243140;background:#050b16}
.cols{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px 32px;font-size:16px}
.cols ul{list-style:none;margin:0;padding:0;color:#c2ced7}
.cols li{min-height:44px;display:flex;align-items:center}
.cols li:first-child{color:#f2f7fb}
.cols a{color:inherit;min-height:44px;display:flex;align-items:center}
.legal{margin:14px 0 0;font-size:15px;color:#b4c2cd}
@media (max-width:820px){
.nav .hide{display:none}
h1{font-size:11.4vw}
.hero{height:auto;min-height:max(708px,100vh)}
.foot{display:block}
.acts{margin-top:22px}
.sv li,.tr,.cap,.faq,.ct,.of{grid-template-columns:1fr}
.st div:nth-child(2){margin-left:5vw}
.st div:nth-child(3){margin-left:10vw}
.st div:nth-child(4){margin-left:15vw}
.qa{columns:1}
.cols{grid-template-columns:1fr 1fr}
}
@media (max-width:480px){.north-logo{width:230px}}
@media (max-width:380px){.north-logo{width:220px}.nav{gap:10px}}
@media (max-width:340px){.nav .small-hide{display:none}}
@media (max-width:460px){.opts{grid-template-columns:1fr}}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.sky,.ln>span,.foot{animation:none}.sv li,.btn,.opt{transition:none}}
[hidden]{display:none!important}
.status{margin:0;color:#ffc7a8;font-size:16px}
.done:focus{outline:none}
.legal a{color:inherit;display:inline-block;padding-block:12px}
.doc{max-width:46rem;padding-block:clamp(56px,8vw,110px)}
.doc h1{font-size:clamp(38px,5vw,72px)}
.doc h2{font-size:clamp(25px,2.6vw,36px);margin-top:42px;letter-spacing:-.02em}
.doc p,.doc li{color:#d3dee6}
.doc a{color:#f2f7fb}
.note{border:1px solid #ffc7a8;border-radius:10px;padding:14px 16px;margin:24px 0;color:#ffe2d2!important}

/* pages de services */
.ph{position:relative;min-height:clamp(380px,46vw,560px);display:flex;flex-direction:column;justify-content:flex-end;margin-top:-68px;padding:120px clamp(16px,4vw,64px) clamp(36px,5vw,64px);background:#030712 url(ciel.jpg) center top/cover no-repeat}
.ph h1{max-width:15em}
.ph p{margin:22px 0 0;max-width:35em;font-size:clamp(17px,1.4vw,21px);color:#dbe5ec}
.crumb{position:relative;margin:0 0 22px;font-size:16px}
.crumb a{color:#f2f7fb;display:inline-flex;align-items:center;min-height:44px;text-underline-offset:.3em}
.sv-list{list-style:none;margin:0;padding:0}
.sv-list li{border-top:1px solid #243140}
.sv-list li:last-child{border-bottom:1px solid #243140}
.sv-list a{display:grid;grid-template-columns:minmax(0,6fr) minmax(0,5fr) 32px;gap:12px 40px;align-items:baseline;padding-block:clamp(24px,3vw,44px);color:#f2f7fb;text-decoration:none}
.sv-list h2{font-size:clamp(32px,4vw,64px)}
.sv-list p{margin:0;color:#c2ced7}
.sv-list svg{align-self:center;transition:transform .25s cubic-bezier(.16,1,.3,1)}
.sv-list a:hover svg{transform:translateX(6px)}
.two{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:32px clamp(40px,6vw,96px)}
.two h2{font-size:clamp(34px,3.8vw,62px)}
.plain{list-style:none;margin:0;padding:0}
.plain li{padding-block:18px;border-top:1px solid #243140}
.plain li:last-child{border-bottom:1px solid #243140}
.ice .plain li{border-color:#a9c4c6}
.bgrid{list-style:none;margin:clamp(36px,5vw,64px) 0 0;padding:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(32px,4vw,56px) clamp(32px,6vw,96px)}
.bgrid h3{margin:0;font-weight:200;font-size:clamp(27px,2.8vw,42px);line-height:1.12;letter-spacing:-.03em}
.bgrid p{margin:10px 0 0;color:#16505a}
.steps{list-style:none;counter-reset:s;margin:clamp(36px,5vw,64px) 0 0;padding:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:32px}
.steps h3{margin:0;font-weight:300;font-size:clamp(22px,1.9vw,28px);letter-spacing:-.02em}
.steps p{margin:10px 0 0;color:#c2ced7}
.fq p{margin:0 0 22px;color:#c2ced7}
.fq b{font-weight:400;color:#f2f7fb;display:block}
.endcta{border-top:1px solid #243140}
.endcta p{margin:18px 0 26px;color:#c2ced7;max-width:32em}
.oth{list-style:none;margin:20px 0 0;padding:0;display:flex;flex-wrap:wrap;gap:6px 26px}
.oth a{color:#f2f7fb;min-height:44px;display:inline-flex;align-items:center;text-underline-offset:.3em}
.sv h3 a{color:inherit;text-decoration:none}
.sv h3 a:hover{text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:.15em}
.allsv{margin:36px 0 0}
@media (max-width:820px){.sv-list a{grid-template-columns:1fr 28px}.sv-list p{grid-column:1;grid-row:2}.sv-list svg{grid-column:2;grid-row:1}.two,.bgrid{grid-template-columns:1fr}.steps{grid-template-columns:1fr 1fr}}
@media (max-width:480px){.steps{grid-template-columns:1fr}}