:root{
  --fond:#f4ede0;--fond-ombre:#ece2d1;--fond-relief:#faf5ec;--ligne:#d8cab4;
  --encre:#2a1c14;--encre-doux:#4a3528;--cendre:#6b5a4e;
  --bleu:#3d5663;--ocre:#8a6a2e;--terre:#5c1a2e;
  --shadow:0 2px 8px rgba(42,28,20,.08);
}
*{box-sizing:border-box}
html,body{margin:0}
body{background:var(--fond);color:var(--encre);font-family:'Outfit',sans-serif;font-weight:300}
em{color:var(--bleu)}
a{color:var(--bleu)}a:hover{color:var(--encre)}
input:focus,button:focus-visible,a:focus-visible{outline:2px solid var(--bleu);outline-offset:3px}
.wrap{max-width:1120px;margin:0 auto;padding-inline:24px}
.eyebrow{font-size:12px;font-weight:500;letter-spacing:.22em;text-transform:uppercase;color:var(--bleu)}
.serif{font-family:'IM Fell English',serif;font-weight:400}
.lead{margin:0;font-family:'Playfair Display',serif;font-style:italic;font-size:20px;line-height:1.5;color:var(--encre-doux)}

header.top{display:flex;flex-wrap:wrap;gap:16px;align-items:center;justify-content:space-between;padding-top:24px}
.brand{font-family:'IM Fell English',serif;font-size:24px;letter-spacing:.01em}
.lang{display:flex;gap:4px;padding:4px;border:1px solid var(--ligne);border-radius:999px;background:var(--fond-relief)}
.lang button{min-width:56px;min-height:44px;padding:0 16px;border:0;border-radius:999px;background:transparent;color:var(--encre-doux);font:500 13px 'Outfit',sans-serif;letter-spacing:.18em;cursor:pointer}
.lang button[aria-pressed="true"]{background:var(--encre);color:var(--fond)}

.hero{display:flex;flex-wrap:wrap;gap:56px;align-items:center;justify-content:center;padding-block:64px 80px}
.hero .txt{flex:1 1 440px;min-width:0;max-width:560px;display:flex;flex-direction:column;gap:24px}
.hero h1{margin:0;font-size:clamp(40px,6vw,64px);line-height:1.08}
.hero p{margin:0}
.hero .body{font-size:16px;line-height:1.7;color:var(--encre-doux)}
.hero .note{font-size:14px;font-weight:500;color:var(--cendre)}
.photo{flex:1 1 320px;max-width:460px;display:flex;justify-content:center}
.photo .circle{width:100%;aspect-ratio:1/1;border-radius:50%;overflow:hidden;background:#14100c;border:1px solid var(--ligne);box-shadow:0 12px 32px rgba(42,28,20,.18)}
.photo img{width:100%;height:100%;object-fit:cover;transform:scale(1.04);display:block}

.card{display:flex;flex-direction:column;gap:12px;padding:24px;background:var(--fond-relief);border:1px solid var(--ligne);border-radius:12px;box-shadow:var(--shadow)}
.card label{font-size:12px;font-weight:500;letter-spacing:.22em;text-transform:uppercase;color:var(--encre-doux)}
.card input[type=email],.card input[type=text]{width:100%;height:52px;padding:0 16px;font:300 16px 'Outfit',sans-serif;color:var(--encre);background:var(--fond);border:1px solid var(--ligne);border-radius:12px}
.card input::placeholder{color:var(--cendre);opacity:1}
.btn{min-height:52px;padding:0 28px;border:0;border-radius:999px;background:var(--encre);color:var(--fond);font:500 13px 'Outfit',sans-serif;letter-spacing:.22em;text-transform:uppercase;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;text-decoration:none}
.btn:hover{background:var(--bleu);color:var(--fond)}
.btn[disabled]{opacity:.6;cursor:wait}
.btn.blue{background:var(--bleu)}.btn.blue:hover{background:var(--encre)}
.small{font-size:13px;line-height:1.5;color:var(--cendre)}
.err{font-size:14px;color:var(--terre)}
.done h3{margin:0;font-size:28px}
.done p{margin:0;font-size:16px;line-height:1.6;color:var(--encre-doux)}
.hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}
[hidden]{display:none!important}

.about{max-width:720px;margin:0 auto;padding:0 24px 88px;display:flex;flex-direction:column;align-items:center;gap:20px;text-align:center}
.about .rule{width:120px;height:1px;background:var(--ocre)}
.about .eyebrow{color:var(--cendre);margin-top:12px}
.about h2{margin:0;font-size:clamp(32px,4.5vw,44px);line-height:1.15}
.about p{margin:0;font-size:17px;line-height:1.8;color:var(--encre-doux);white-space:pre-line}

.wl{background:var(--fond-ombre);border-block:1px solid var(--ligne)}
.wl .in{display:flex;flex-direction:column;align-items:center;gap:48px;padding-block:88px}
.wl .head{max-width:680px;display:flex;flex-direction:column;align-items:center;gap:20px;text-align:center}
.wl h2{margin:0;font-size:clamp(40px,6vw,64px);line-height:1.08}
.pillars{width:100%;display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:24px}
.pillar{padding:28px;background:var(--fond-relief);border:1px solid var(--ligne);border-radius:12px;display:flex;flex-direction:column;gap:10px}
.pillar h3{margin:0;font-size:24px}
.pillar p{margin:0;font-size:15px;line-height:1.65;color:var(--encre-doux)}
.wl .card{width:100%;max-width:560px;padding:28px}
.wl .done{text-align:center;padding:32px}

footer.foot{display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;padding-block:32px 40px;font-size:13px;color:var(--cendre)}

/* page cours.html */
.merci{max-width:640px;margin:0 auto;padding:96px 24px;display:flex;flex-direction:column;align-items:center;gap:24px;text-align:center}
.merci h1{margin:0;font-size:clamp(36px,6vw,56px);line-height:1.1}
.merci p{margin:0;font-size:17px;line-height:1.7;color:var(--encre-doux)}