:root{--vert: #5a7a5a;--vert-fonce: #3f5c40;--vert-clair: #e9efe4;--beige: #f6f1e7;--beige-fonce: #efe7d6;--sable: #fbf8f2;--texte: #2f352d;--texte-doux: #5c655a;--blanc: #ffffff;--radius: 18px;--radius-sm: 12px;--maxw: 1080px;--shadow: 0 10px 30px rgba(63, 92, 64, .08);--font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:var(--font);color:var(--texte);background:var(--sable);line-height:1.6;-webkit-font-smoothing:antialiased}h1,h2,h3{margin:0;line-height:1.15;font-weight:700;letter-spacing:-.01em}p{margin:0}a{color:var(--vert-fonce)}.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 22px}.narrow{max-width:720px}.section{padding:64px 0}.section-alt{background:var(--beige)}.section-title{font-size:1.8rem;text-align:center;color:var(--vert-fonce)}.section-lead{text-align:center;color:var(--texte-doux);font-size:1.1rem;margin:14px auto 36px;max-width:560px}.section-text{font-size:1.12rem;color:var(--texte-doux);text-align:center;margin-top:18px}.btn{display:inline-block;border:none;cursor:pointer;text-decoration:none;font-family:inherit;font-weight:600;border-radius:999px;transition:transform .15s ease,box-shadow .15s ease,background .15s ease}.btn-primary{background:var(--vert);color:var(--blanc);box-shadow:0 8px 20px #5a7a5a59}.btn-primary:hover{background:var(--vert-fonce);transform:translateY(-2px)}.btn-lg{font-size:1.1rem;padding:16px 32px}.btn-block{display:block;width:100%;text-align:center}.hero{background:linear-gradient(160deg,var(--vert-clair) 0%,var(--beige) 100%);padding:96px 0 88px;text-align:center}.hero-logo{display:block;width:auto;height:116px;max-width:88%;margin:0 auto 26px;border-radius:24px;background:#ffffff8c;padding:12px 18px;box-shadow:0 10px 30px #3f5c401f}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.hero-title{font-size:3.4rem;color:var(--vert-fonce)}.hero-subtitle{font-size:1.3rem;color:var(--texte-doux);margin:18px auto 36px;max-width:480px}.cards{display:grid;gap:20px}.cards-2{grid-template-columns:1fr}.card{background:var(--blanc);border:1px solid rgba(90,122,90,.12);border-radius:var(--radius);padding:28px;box-shadow:var(--shadow)}.card-title{font-size:1.25rem;color:var(--vert-fonce);margin-bottom:10px}.card p{color:var(--texte-doux)}.concept-image{display:block;width:100%;height:220px;object-fit:cover;border-radius:var(--radius);margin:0 0 28px;box-shadow:var(--shadow)}.band{position:relative;width:100%;height:240px;overflow:hidden}.band-image{display:block;width:100%;height:100%;object-fit:cover}.band-overlay{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;align-items:flex-end;justify-content:center;padding:24px;background:linear-gradient(180deg,#14181300 30%,#14181373,#141813c7)}.band-caption{color:var(--blanc);text-align:center;font-size:1.05rem;font-weight:700;max-width:560px;text-shadow:0 1px 12px rgba(0,0,0,.6)}.section-paiement{background:linear-gradient(160deg,var(--beige) 0%,var(--vert-clair) 100%)}.paiement-box{background:var(--blanc);border-radius:var(--radius);padding:40px 28px;text-align:center;box-shadow:var(--shadow)}.prix{margin:22px 0 28px;display:flex;flex-direction:column;align-items:center;gap:4px}.prix-montant{font-size:3rem;font-weight:700;color:var(--vert-fonce);line-height:1}.prix-label{text-transform:uppercase;letter-spacing:.12em;font-size:.8rem;color:var(--texte-doux)}.paiement-secure{margin-top:18px;font-weight:600;color:var(--vert-fonce)}.paiement-limited{margin-top:6px;font-size:.92rem;color:var(--texte-doux)}.faq-list{display:flex;flex-direction:column;gap:12px}.faq-item{background:var(--blanc);border:1px solid rgba(90,122,90,.12);border-radius:var(--radius-sm);padding:4px 20px;box-shadow:var(--shadow)}.faq-item summary{cursor:pointer;padding:16px 28px 16px 0;font-weight:600;color:var(--vert-fonce);list-style:none;position:relative}.faq-item summary::-webkit-details-marker{display:none}.faq-item summary:after{content:"+";position:absolute;right:0;top:50%;transform:translateY(-50%);font-size:1.4rem;color:var(--vert);line-height:1}.faq-item[open] summary:after{content:"–"}.faq-item p{padding:0 0 18px;color:var(--texte-doux)}.footer{background:var(--vert-fonce);color:var(--vert-clair);text-align:center;padding:48px 0}.footer-brand{font-size:1.4rem;font-weight:700;color:var(--blanc)}.footer-rgpd{max-width:480px;margin:14px auto;font-size:.9rem;opacity:.85}.footer-contact{margin-top:10px;font-size:.95rem}.footer-contact a{color:var(--blanc);text-decoration:underline}.footer-year{margin-top:16px;font-size:.82rem;opacity:.7}@media (min-width: 720px){.section{padding:88px 0}.section-title{font-size:2.2rem}.cards-2{grid-template-columns:1fr 1fr}.hero-title{font-size:4.5rem}.hero-subtitle{font-size:1.5rem}.hero-logo{height:150px}.concept-image{height:360px;margin-bottom:40px}.band{height:380px}.band-caption{font-size:1.25rem}}