:root{--blanc:#FDFCFA;--sable:#F1ECE4;--sauge:#7C8870;--foret:#3C4739;--encre:#22271F;--encre-2:#6A6F64;--terre:#B07F66;--trait:rgba(34,39,31,.14);
--titre:'Tenor Sans',Georgia,serif;--corps:'Jost',system-ui,sans-serif}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
[id]{scroll-margin-top:84px}
body{font-family:var(--corps);font-weight:300;background:var(--blanc);color:var(--encre);font-size:18px;line-height:1.7;-webkit-font-smoothing:antialiased}
img{display:block;width:100%;height:auto;object-fit:cover}
.w{max-width:1200px;margin:0 auto;padding:0 30px}
h1,h2,h3{font-family:var(--titre);font-weight:400;line-height:1.1;letter-spacing:.005em}
h1{font-size:clamp(2.4rem,5vw,3.9rem)}
h2{font-size:clamp(1.9rem,3.6vw,2.9rem)}
h3{font-size:1.45rem}
.sur{font-size:.74rem;font-weight:500;letter-spacing:.3em;text-transform:uppercase;color:var(--sauge)}
.chapo{font-size:1.14rem;color:var(--encre-2);max-width:50ch;margin-top:22px}
strong{font-weight:500;color:var(--encre)}
.btn{display:inline-block;text-decoration:none;font-family:var(--corps);font-weight:500;font-size:.76rem;letter-spacing:.22em;text-transform:uppercase;padding:19px 34px;background:var(--foret);color:#fff;border:1px solid var(--foret);cursor:pointer;transition:background .25s,color .25s}
.btn:hover{background:transparent;color:var(--foret)}
.btn.trait{background:transparent;color:var(--encre);border-color:var(--encre)}
.btn.trait:hover{background:var(--encre);color:#fff}

.haut{position:sticky;top:0;z-index:50;background:rgba(253,252,250,.94);backdrop-filter:blur(10px);border-bottom:1px solid var(--trait)}
.haut .w{display:flex;align-items:center;height:78px;gap:34px}
.logo{font-family:var(--titre);font-size:1.5rem;letter-spacing:.32em;text-transform:uppercase;text-decoration:none;color:var(--encre);margin-right:auto}
.haut nav{display:flex;gap:32px}
.haut nav a{text-decoration:none;color:var(--encre);font-size:.76rem;font-weight:400;letter-spacing:.2em;text-transform:uppercase}
.haut nav a:hover{color:var(--sauge)}
.haut .btn{padding:13px 24px}

.heros{position:relative;min-height:min(88vh,760px);display:flex;align-items:center;background:#EFEDEA right center/cover no-repeat}
.heros::before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(253,252,250,.96) 0%,rgba(253,252,250,.82) 38%,rgba(253,252,250,0) 66%)}
.heros .w{position:relative;width:100%}
.heros h1{max-width:15ch;margin-top:26px}
.btns{display:flex;gap:14px;flex-wrap:wrap;margin-top:38px}

.bandeau{background:var(--foret);color:#fff}
.bandeau .w{display:grid;grid-template-columns:repeat(4,1fr);text-align:center}
.bandeau span{padding:24px 10px;font-size:.74rem;letter-spacing:.24em;text-transform:uppercase;border-right:1px solid rgba(255,255,255,.18)}
.bandeau span:last-child{border:0}

.sec{padding:116px 0}
.sec.sable{background:var(--sable)}
.tete-sec{display:flex;justify-content:space-between;align-items:flex-end;gap:40px;flex-wrap:wrap;margin-bottom:60px}
.tete-sec h2{margin-top:18px;max-width:16ch}
.tete-sec p.chapo{margin:0;max-width:40ch}

.cours{display:grid;grid-template-columns:repeat(4,1fr);gap:26px}
.c img{aspect-ratio:3/4;margin-bottom:24px}
.c .num{font-size:.72rem;letter-spacing:.24em;color:var(--terre);font-weight:500}
.c h3{margin:8px 0 10px}
.c p{color:var(--encre-2);font-size:.98rem;line-height:1.6}
.c .tags{margin-top:16px;padding-top:14px;border-top:1px solid var(--trait);font-size:.72rem;letter-spacing:.2em;text-transform:uppercase;color:var(--sauge);font-weight:400}

.duo{display:grid;grid-template-columns:1fr 1fr;gap:90px;align-items:center}
.duo img.haut-f{aspect-ratio:4/5}
.duo img.large{aspect-ratio:5/4}
.pile{position:relative;padding-bottom:70px}
.pile img:last-child{position:absolute;right:-30px;bottom:0;width:46%;aspect-ratio:1/1;border:10px solid var(--sable)}
.signes{list-style:none;margin-top:34px}
.signes li{padding:18px 0;border-top:1px solid var(--trait);display:grid;grid-template-columns:130px 1fr;gap:18px;font-size:1rem}
.signes b{font-weight:400;font-size:.74rem;letter-spacing:.2em;text-transform:uppercase;color:var(--sauge);padding-top:4px}

.planning{width:100%;border-collapse:collapse;font-size:.98rem}
.planning th{font-family:var(--titre);font-size:1.12rem;font-weight:400;text-align:left;padding:0 14px 18px;border-bottom:1px solid var(--encre)}
.planning td{padding:20px 14px;border-bottom:1px solid var(--trait);vertical-align:top;width:15%}
.planning td b{display:block;font-weight:400}
.planning td span{font-size:.78rem;letter-spacing:.08em;color:var(--sauge);text-transform:uppercase}
.planning td.h{font-family:var(--titre);font-size:1.12rem;white-space:nowrap;color:var(--terre);width:10%}
.defile{overflow-x:auto}

.tarifs{display:grid;grid-template-columns:repeat(3,1fr);border:1px solid var(--trait)}
.tarif{padding:54px 44px 50px;border-right:1px solid var(--trait)}
.tarif:last-child{border:0}
.tarif.vedette{background:var(--foret);color:#fff}
.tarif .prix{font-family:var(--titre);font-size:3.6rem;line-height:1;margin:22px 0 18px}
.tarif .prix small{font-size:1.05rem;letter-spacing:.06em}
.tarif p{font-size:1rem;color:var(--encre-2)}
.tarif.vedette p{color:rgba(255,255,255,.8)}
.tarif.vedette .sur{color:#C9D2BE}

.faq details{border-top:1px solid var(--trait);padding:26px 0}
.faq details:last-child{border-bottom:1px solid var(--trait)}
.faq summary{cursor:pointer;font-family:var(--titre);font-size:1.3rem;list-style:none;display:flex;justify-content:space-between;gap:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--sauge);font-family:var(--corps);font-weight:300;font-size:1.5rem;line-height:1}
.faq details[open] summary::after{content:"–"}
.faq details p{margin-top:12px;color:var(--encre-2);max-width:66ch}
.faq a{color:var(--foret);text-underline-offset:4px}

form{display:grid;gap:22px;margin-top:36px}
form label{font-size:.72rem;letter-spacing:.2em;text-transform:uppercase;font-weight:400;display:grid;gap:8px;color:var(--encre-2)}
form input,form select{font:300 1.05rem var(--corps);padding:12px 0;border:0;border-bottom:1px solid var(--encre);background:transparent;color:var(--encre);border-radius:0}
form small{font-size:.86rem;color:var(--encre-2)}
form .btn{justify-self:start}

.bas{background:var(--encre);color:rgba(255,255,255,.7);padding:76px 0 34px;font-size:.95rem}
.bas .w{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:50px}
.bas b{font-family:var(--titre);font-size:1.4rem;font-weight:400;letter-spacing:.3em;text-transform:uppercase;color:#fff;display:block;margin-bottom:14px}
.bas .l{grid-column:1/-1;border-top:1px solid rgba(255,255,255,.16);padding-top:22px;font-size:.8rem;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px}

@media(max-width:960px){
 .duo{grid-template-columns:1fr;gap:50px}
 .cours{grid-template-columns:1fr 1fr}
 .tarifs{grid-template-columns:1fr}.tarif{border-right:0;border-bottom:1px solid var(--trait)}
 .haut nav{display:none}
 .bandeau .w{grid-template-columns:1fr 1fr}
 .bas .w{grid-template-columns:1fr}
 .sec{padding:76px 0}
 .planning{min-width:680px}
 .heros::before{background:rgba(253,252,250,.84)}
 .pile img:last-child{right:0}
}
@media(max-width:560px){.cours{grid-template-columns:1fr}.signes li{grid-template-columns:1fr;gap:2px}}