:root{--ink:#102b34;--blue:#075b73;--aqua:#15b5b2;--mint:#aee8dc;--cream:#f7f4ed;--line:rgba(16,43,52,.18);--serif:'Playfair Display',Georgia,serif;--sans:Manrope,sans-serif;--mono:'DM Mono',monospace}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--cream);color:var(--ink);font-family:var(--sans);font-size:15px;line-height:1.6}.grain{position:fixed;inset:0;z-index:20;pointer-events:none;opacity:.035;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.7'/%3E%3C/svg%3E")}.header{height:84px;display:flex;align-items:center;justify-content:space-between;padding:0 5.5vw;border-bottom:1px solid var(--line);position:absolute;top:0;width:100%;z-index:10}.brand{display:inline-flex;align-items:center;gap:9px;text-decoration:none;color:var(--ink);font-size:24px;font-weight:800;letter-spacing:-1.7px}.brand>span:last-child span{color:var(--aqua)}.brand-mark{display:grid;place-items:center;width:27px;height:27px;background:var(--aqua);color:#fff;border-radius:50%;font:500 16px var(--serif);letter-spacing:0}nav{display:flex;gap:30px}nav a,.header-contact,footer a{font-size:12px;color:var(--ink);text-decoration:none;font-weight:700;letter-spacing:.03em}.header-contact{border-bottom:1px solid var(--ink);padding-bottom:4px}.header-contact i{font-style:normal;color:var(--aqua);font-size:17px;margin-left:5px}.menu{display:none;background:none;border:0}.hero{min-height:760px;padding:180px 5.5vw 80px;display:grid;grid-template-columns:1.05fr .95fr;align-items:center;position:relative;overflow:hidden}.eyebrow{font:500 10px var(--mono);letter-spacing:.13em;margin:0 0 25px;color:var(--blue)}h1,h2,h3,p{margin-top:0}h1{font:600 clamp(56px,7.3vw,112px)/.94 var(--serif);letter-spacing:-.065em;margin-bottom:29px}h1 em,h2 em{color:var(--aqua);font-weight:600}.hero-text{font-size:16px;max-width:430px;color:#385159;margin-bottom:36px}.hero-actions{display:flex;align-items:center;gap:26px}.button{display:inline-flex;align-items:center;gap:26px;border:0;padding:15px 19px;font:700 11px var(--sans);letter-spacing:.04em;text-decoration:none;cursor:pointer;transition:transform .25s,box-shadow .25s}.button b{font-size:19px;font-weight:400}.button-primary{background:var(--ink);color:white;box-shadow:6px 6px 0 var(--aqua)}.button:hover{transform:translate(-2px,-2px);box-shadow:10px 10px 0 var(--aqua)}.text-link{color:var(--ink);font:700 12px var(--sans);text-decoration:none;border-bottom:1px solid var(--ink);padding-bottom:4px}.text-link b{color:var(--aqua);font-size:17px;margin-left:6px}.hero-art{height:470px;position:relative;margin-left:3vw}.orb{position:absolute;border-radius:50%;filter:blur(1px);animation:float 8s ease-in-out infinite}.orb-one{width:310px;height:310px;background:var(--aqua);top:15px;left:13%;opacity:.88}.orb-two{width:270px;height:270px;background:var(--blue);bottom:0;right:7%;animation-delay:-4s}.grid-lines{position:absolute;inset:0;background:linear-gradient(90deg,transparent 49.7%,rgba(255,255,255,.6) 50%,transparent 50.3%),linear-gradient(0deg,transparent 49.7%,rgba(255,255,255,.6) 50%,transparent 50.3%);background-size:52px 52px;mask-image:radial-gradient(circle at center,black 15%,transparent 70%)}.hero-card{position:absolute;background:#f7f4ed;padding:28px;left:0;bottom:37px;width:210px;box-shadow:11px 13px 30px rgba(7,91,115,.15);animation:rise .8s both .45s}.hero-card span,.hero-card small{font:500 9px var(--mono);letter-spacing:.1em}.hero-card strong{display:block;font:600 34px/.98 var(--serif);letter-spacing:-.06em;margin:22px 0 28px}.hero-stamp{position:absolute;right:0;top:30px;font:500 10px/1.35 var(--mono);letter-spacing:.11em;writing-mode:vertical-rl}.scroll-note{position:absolute;bottom:35px;left:5.5vw;font:500 9px var(--mono);letter-spacing:.15em;display:flex;align-items:center;gap:12px}.scroll-note span{width:54px;border-top:1px solid var(--ink)}.section-pad{padding:125px 5.5vw}.intro{background:#e7f1ed}.intro-grid,.detail-layout{display:grid;grid-template-columns:1.2fr .8fr;gap:8vw}.intro h2,.section-top h2,.property h2,.contact h2,.detail-layout h2{font:600 clamp(43px,5vw,76px)/1.02 var(--serif);letter-spacing:-.06em;margin:0}.intro-grid>div>p,.detail-layout>div>p{font-size:16px;color:#385159;margin:12px 0 25px}.numbers{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);margin-top:100px;padding-top:26px}.numbers div{border-right:1px solid var(--line);padding-left:24px}.numbers div:first-child{padding-left:0}.numbers div:last-child{border:0}.numbers strong{display:block;color:var(--blue);font:600 38px var(--serif);letter-spacing:-.06em}.numbers span{font:500 10px var(--mono);letter-spacing:.06em}.services{background:var(--ink);color:#f8f7f2}.services .eyebrow{color:var(--mint)}.section-top{display:flex;justify-content:space-between;align-items:flex-end;margin-bottom:58px}.section-top h2{font-size:clamp(43px,5vw,72px)}.service-list{border-top:1px solid rgba(255,255,255,.25)}.service-item{color:inherit;text-decoration:none;display:grid;grid-template-columns:12% 1fr auto;gap:20px;align-items:center;border-bottom:1px solid rgba(255,255,255,.25);padding:24px 0;transition:padding .35s,color .35s}.service-item:hover{color:var(--mint);padding-left:18px}.service-item>span,.steps>article>span{font:500 10px var(--mono);color:var(--mint)}.service-item h3{font:600 28px var(--serif);letter-spacing:-.04em;margin:0}.service-item p{font-size:13px;color:#bdd0cd;margin:2px 0 0}.service-item b{font-size:24px;font-weight:400}.focus{display:grid;grid-template-columns:1.1fr .9fr;padding:0}.focus-panel{background:var(--aqua);padding:105px 11%;min-height:600px;position:relative;overflow:hidden}.focus-panel h2{font:600 clamp(44px,5.3vw,78px)/.99 var(--serif);letter-spacing:-.07em;margin:0 0 28px}.focus-panel h2 em{color:var(--ink)}.focus-panel>p:not(.eyebrow){max-width:400px;position:relative;z-index:1}.button-light{background:var(--cream);color:var(--ink);position:relative;z-index:1}.large-letter{position:absolute;color:rgba(255,255,255,.27);font:600 500px/.7 var(--serif);bottom:-110px;right:-25px}.steps{padding:105px 11%;background:#dcebe6}.steps article{border-top:1px solid var(--line);padding:24px 0 27px}.steps article:last-child{border-bottom:1px solid var(--line)}.steps h3{font:600 27px var(--serif);letter-spacing:-.04em;margin:4px 0}.steps p{font-size:13px;margin:0;color:#496068}.property{background:#f4ede2}.property-head{display:grid;grid-template-columns:1.25fr .75fr;gap:7vw;align-items:end;margin-bottom:48px}.property-head p{color:#385159;max-width:380px}.property-cards{display:grid;grid-template-columns:1fr 1fr;gap:20px}.property-card{height:340px;text-decoration:none;color:white;padding:28px;display:flex;flex-direction:column;position:relative;overflow:hidden;transition:transform .3s}.property-card:hover{transform:translateY(-6px)}.card-a{background:var(--blue)}.card-b{background:var(--ink)}.property-card:before{content:'';position:absolute;width:350px;height:350px;border:1px solid rgba(255,255,255,.35);border-radius:50%;right:-110px;top:-130px}.property-card:after{content:'';position:absolute;width:180px;height:180px;border:12px solid rgba(174,232,220,.35);border-radius:50%;left:13%;bottom:-100px}.property-card span{font:500 10px var(--mono);letter-spacing:.12em}.property-card h3{font:600 42px/.98 var(--serif);letter-spacing:-.06em;margin:auto 0 0;z-index:1}.property-card i{font-style:normal;font-size:27px;z-index:1}.detail-section{border-top:1px solid var(--line)}.detail-section.alt{background:#e7f1ed}.detail-layout{align-items:start}.detail-layout .text-link{display:inline-block;margin-top:6px}.contact{display:grid;grid-template-columns:.85fr 1.15fr;gap:10vw;background:#f4ede2}.contact h2{margin-bottom:25px}.contact-title>p:not(.eyebrow){color:#385159}.contact-address{margin-top:45px;border-top:1px solid var(--line);padding-top:18px}.contact-address span{display:block;font:500 10px var(--mono);letter-spacing:.1em;margin-bottom:8px}.contact-address a{color:var(--ink);text-decoration:none;font:600 18px/1.4 var(--serif);letter-spacing:-.02em}.contact-address b{color:var(--aqua)}.contact-form{display:grid;gap:19px}.contact-form label{font:600 11px var(--sans);letter-spacing:.04em}.contact-form input:not([type=checkbox]),.contact-form textarea,.contact-form select{display:block;width:100%;border:0;border-bottom:1px solid var(--line);border-radius:0;background:transparent;margin-top:8px;padding:9px 0;font:400 15px var(--sans);color:var(--ink);outline:none}.contact-form input:focus,.contact-form textarea:focus,.contact-form select:focus{border-color:var(--aqua)}.contact-form textarea{resize:vertical}.contact-form .check{display:flex;gap:10px;align-items:flex-start;font-size:10px;font-weight:500;color:#52656a}.check input{margin:4px 0}.form-message{margin:0;color:var(--blue);font-size:13px;font-weight:700}footer{padding:44px 5.5vw 24px;background:var(--ink);color:#d9e4df;display:grid;grid-template-columns:1fr 1fr 1fr;gap:20px}footer .brand{color:white;align-self:start}footer p{font-size:12px;line-height:1.55;margin:0}footer div{display:flex;gap:18px;justify-content:flex-end}footer a{color:#d9e4df}footer small{grid-column:1/-1;border-top:1px solid rgba(255,255,255,.2);padding-top:18px;font:400 9px var(--mono);letter-spacing:.07em}.reveal{animation:rise .8s both}.delay-1{animation-delay:.18s}@keyframes rise{from{opacity:0;transform:translateY(24px)}to{opacity:1;transform:translateY(0)}}@keyframes float{50%{transform:translate(15px,-13px) scale(1.03)}}
@media(max-width:760px){.header{height:70px;padding:0 6vw}.header nav,.header-contact{display:none}.menu{display:block}.menu span{display:block;width:25px;border-top:1px solid var(--ink);margin:6px}.hero{min-height:730px;padding:130px 6vw 60px;display:block}.hero-art{height:340px;margin:40px 0 0}.orb-one{width:220px;height:220px}.orb-two{width:200px;height:200px}.hero-card{bottom:0}.hero-stamp{top:0}.scroll-note{display:none}.section-pad{padding:78px 6vw}.intro-grid,.detail-layout,.property-head,.contact{grid-template-columns:1fr;gap:27px}.numbers{margin-top:55px;grid-template-columns:1fr;gap:18px}.numbers div{border-right:0;border-bottom:1px solid var(--line);padding:0 0 15px}.section-top{display:block}.section-top h2{margin-top:12px}.service-item{grid-template-columns:15% 1fr auto}.service-item h3{font-size:24px}.focus{grid-template-columns:1fr}.focus-panel,.steps{padding:78px 6vw;min-height:auto}.property-cards{grid-template-columns:1fr}.property-card{height:280px}.contact{gap:50px}.contact-form{gap:17px}footer{padding:38px 6vw 22px;grid-template-columns:1fr 1fr}footer p{grid-column:1/-1;order:2}footer div{justify-content:flex-start;flex-direction:column;gap:5px;order:3}footer small{order:4}.brand{font-size:22px}}

/* Identité graphique SwissCF : couleurs et logo repris du fichier officiel. */
:root{--ink:#23272a;--blue:#23272a;--aqua:#ea212c;--mint:#ffdadd;--cream:#fff;--line:rgba(35,39,42,.18)}
.brand{gap:0}.brand img{display:block;width:150px;height:auto}.brand-mark,.brand>span:last-child{display:none}.hero-text,.intro-grid>div>p,.detail-layout>div>p,.property-head p,.contact-title>p:not(.eyebrow){color:#4b4f52}.hero-card{background:#fff;box-shadow:11px 13px 30px rgba(35,39,42,.15)}.intro,.detail-section.alt{background:#f4f4f3}.steps{background:#f1f1f0}.property,.contact{background:#f7f7f6}.services{color:#fff}.services .eyebrow,.service-item>span,.steps>article>span{color:#ffdadd}.service-item:hover{color:#ffdadd}.service-item p{color:#d4d5d5}.property-card:after{border-color:rgba(255,218,221,.4)}.button-light{background:#fff}.steps p,.contact-form .check{color:#5e6264}footer{color:#ececec}footer .brand{background:#fff;padding:7px 10px}footer a{color:#ececec}

/* Mouvement — discret, professionnel et respectueux des préférences d'accessibilité. */
.header{transition:background .3s,box-shadow .3s,height .3s}.header.is-scrolled{position:fixed;height:70px;background:rgba(255,255,255,.94);backdrop-filter:blur(12px);box-shadow:0 5px 20px rgba(35,39,42,.08)}.button{position:relative;overflow:hidden}.button:after{content:'';position:absolute;width:120%;aspect-ratio:1;border-radius:50%;background:rgba(255,255,255,.16);left:-130%;top:-50%;transition:left .5s ease}.button:hover:after{left:15%}.property-card:before{transition:transform .8s cubic-bezier(.2,.8,.2,1)}.property-card:hover:before{transform:scale(1.2) rotate(18deg)}.service-item b{transition:transform .3s}.service-item:hover b{transform:translate(5px,-5px)}
.motion-ready .intro>*,.motion-ready .services>*,.motion-ready .focus>*,.motion-ready .property>*,.motion-ready .detail-section>*,.motion-ready .contact>*{opacity:0;transform:translateY(26px);transition:opacity .72s ease,transform .72s cubic-bezier(.2,.75,.25,1)}.motion-ready .is-visible>*{opacity:1;transform:translateY(0)}.motion-ready .is-visible>*:nth-child(2){transition-delay:.12s}.motion-ready .is-visible>*:nth-child(3){transition-delay:.22s}.motion-ready .services .service-item{opacity:0;transform:translateY(20px);transition:padding .35s,color .35s,opacity .72s ease,transform .72s cubic-bezier(.2,.75,.25,1)}.motion-ready .is-visible .service-item{opacity:1;transform:translateY(0)}.motion-ready .is-visible .service-item:nth-child(1){transition-delay:.08s}.motion-ready .is-visible .service-item:nth-child(2){transition-delay:.16s}.motion-ready .is-visible .service-item:nth-child(3){transition-delay:.24s}.motion-ready .is-visible .service-item:nth-child(4){transition-delay:.32s}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;scroll-behavior:auto!important;transition-duration:.01ms!important}}
.header{gap:16px}.header nav{gap:15px;flex:1;justify-content:center}.header nav a{font-size:12px;white-space:nowrap}.header .header-contact{white-space:nowrap}@media(max-width:1100px){.header nav{gap:9px}.header nav a{font-size:10px}}

.header,.header.is-scrolled{background:#fff!important;opacity:1}

.property-cards:has(.card-b:only-child),.property-cards{grid-template-columns:1fr}.card-b{display:none!important}

/* Hero signature — composition éditoriale suisse, calibrée pour les textes longs. */
.hero-art{
  height:520px;
  margin-left:2vw;
  isolation:isolate;
  overflow:visible;
}
.hero-art:before{
  content:'';
  position:absolute;
  width:390px;
  height:390px;
  right:5%;
  top:4%;
  border:1px solid rgba(35,39,42,.13);
  border-radius:50%;
  z-index:-1;
}
.hero-art:after{
  content:'';
  position:absolute;
  width:12px;
  height:12px;
  right:3%;
  top:17%;
  border-radius:50%;
  background:var(--aqua);
  box-shadow:0 0 0 7px rgba(234,33,44,.1);
}
.hero-art .orb{
  filter:none;
  animation:none;
  box-shadow:inset -24px -28px 55px rgba(35,39,42,.08),0 20px 60px rgba(35,39,42,.08);
}
.hero-art .orb-one{
  width:326px;
  height:326px;
  left:28%;
  top:12px;
  background:linear-gradient(145deg,#ff4650 0%,var(--aqua) 72%);
  opacity:1;
  animation:heroOrbRed 11s ease-in-out infinite alternate;
}
.hero-art .orb-two{
  width:250px;
  height:250px;
  right:-1%;
  bottom:8px;
  background:linear-gradient(145deg,#303539 0%,var(--ink) 68%);
  animation:heroOrbInk 13s ease-in-out -3s infinite alternate;
}
.hero-art .grid-lines{
  inset:24px 0 10px 4%;
  opacity:.58;
  background-image:linear-gradient(rgba(35,39,42,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(35,39,42,.08) 1px,transparent 1px);
  background-size:48px 48px;
  mask-image:linear-gradient(90deg,transparent 0,#000 16%,#000 86%,transparent 100%);
}
.hero-art .hero-card{
  left:1%;
  bottom:38px;
  width:min(290px,58%);
  min-height:362px;
  padding:34px 34px 30px;
  display:flex;
  flex-direction:column;
  border:1px solid rgba(35,39,42,.13);
  box-shadow:8px 8px 0 rgba(234,33,44,.16),0 28px 70px rgba(35,39,42,.16);
  animation:heroCardIn .42s cubic-bezier(.2,.8,.2,1) both .18s;
}
.hero-art .hero-card:before{
  content:'';
  position:absolute;
  top:-1px;
  left:-1px;
  width:58px;
  height:4px;
  background:var(--aqua);
}
.hero-art .hero-card:after{
  content:'';
  position:absolute;
  right:19px;
  top:19px;
  width:10px;
  height:10px;
  border-top:1px solid var(--ink);
  border-right:1px solid var(--ink);
  opacity:.48;
}
.hero-art .hero-card>span{
  color:#505457;
  font:500 9px var(--mono);
  letter-spacing:.16em;
}
.hero-art .hero-card strong{
  margin:42px 0 30px;
  max-width:220px;
  color:var(--ink);
  font:600 clamp(29px,2.35vw,39px)/.94 var(--serif);
  letter-spacing:-.055em;
  text-wrap:balance;
}
.hero-art .hero-card small{
  margin-top:auto;
  padding-top:18px;
  border-top:1px solid rgba(35,39,42,.15);
  color:#505457;
  font:500 9px var(--mono);
  letter-spacing:.13em;
}
.hero-art .hero-stamp{
  right:-18px;
  top:28px;
  padding:10px 0;
  border-top:1px solid rgba(35,39,42,.35);
  color:#55595b;
}
@keyframes heroCardIn{
  from{opacity:0;transform:translateY(22px) scale(.985)}
  to{opacity:1;transform:translateY(0) scale(1)}
}
@keyframes heroOrbRed{
  from{transform:translate3d(0,0,0) scale(1)}
  to{transform:translate3d(12px,-14px,0) scale(1.025)}
}
@keyframes heroOrbInk{
  from{transform:translate3d(0,0,0) scale(1)}
  to{transform:translate3d(-14px,10px,0) scale(.975)}
}
@media(max-width:1100px) and (min-width:761px){
  .hero-art .hero-card{width:270px;padding:30px;}
  .hero-art .hero-card strong{font-size:32px}
  .hero-art .orb-one{left:25%}
}
@media(max-width:760px){
  .hero-art{
    height:410px;
    margin:46px 0 0;
  }
  .hero-art:before{
    width:270px;
    height:270px;
    right:-10%;
    top:2%;
  }
  .hero-art:after{right:2%;top:12%}
  .hero-art .orb-one{
    width:230px;
    height:230px;
    left:25%;
    top:5px;
  }
  .hero-art .orb-two{
    width:176px;
    height:176px;
    right:-5%;
    bottom:18px;
  }
  .hero-art .grid-lines{
    inset:10px -6vw 0;
    background-size:40px 40px;
  }
  .hero-art .hero-card{
    left:0;
    bottom:10px;
    width:min(248px,68vw);
    min-height:292px;
    padding:26px 25px 23px;
  }
  .hero-art .hero-card strong{
    margin:32px 0 24px;
    font-size:clamp(27px,8vw,34px);
    line-height:.95;
  }
  .hero-art .hero-stamp{right:0;top:8px}
}