.usage-page{display:grid;grid-gap:2.6rem;gap:2.6rem;padding-top:1.2rem}.usage-page h2{font-size:clamp(1.4rem,3.2vw,1.9rem);margin:0 0 1rem}.usage-fil{display:flex;flex-wrap:wrap;gap:.4rem;align-items:center;font-size:.85rem}.usage-fil,.usage-fil a{color:var(--encre-2)}.usage-fil [aria-current]{color:var(--encre);font-weight:600}.usage-tete{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,.75fr);grid-gap:2.5rem;gap:2.5rem;align-items:center}.usage-tete.sans-video{grid-template-columns:minmax(0,1fr);max-width:760px}.usage-tete h1{font-size:clamp(2rem,5.4vw,3.4rem);line-height:1.08;margin:.4rem 0 1rem;overflow-wrap:anywhere}.usage-tete .main-txt{margin:0;max-width:60ch}.usage-boutons{display:flex;flex-wrap:wrap;gap:.7rem;margin-top:1.6rem}.usage-video{margin:0;width:min(320px,100%);justify-self:center;display:grid;grid-gap:.6rem;gap:.6rem}.usage-video .lecteur{border-radius:var(--r-l,18px);box-shadow:var(--ombre-3,0 30px 60px -30px rgba(16,22,43,.45))}.usage-video figcaption{font-size:.82rem;color:var(--encre-2);text-align:center;line-height:1.45}.usage-etapes{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));grid-gap:1rem;gap:1rem;counter-reset:etape}.usage-etapes li{counter-increment:etape;padding:1.2rem 1.2rem 1.1rem;background:var(--surface);border:var(--trait);border-radius:var(--r-l,18px);min-width:0}.usage-etapes li:before{content:counter(etape);display:grid;place-items:center;width:2rem;height:2rem;border-radius:50%;background:var(--accent-doux);color:var(--accent-texte);font-weight:800;margin-bottom:.7rem}.usage-etapes h3{font-size:1.05rem;margin:0 0 .35rem}.usage-etapes p{margin:0;color:var(--encre-2);line-height:1.55}.usage-conseils{list-style:none;margin:0;padding:0;display:grid;grid-gap:.9rem;gap:.9rem;max-width:760px}.usage-conseils li{padding-left:1rem;border-left:3px solid var(--accent)}.usage-conseils strong{display:block;margin-bottom:.2rem}.usage-conseils p{margin:0;color:var(--encre-2);line-height:1.55}.usage-faites{margin-top:0}.usage-faq{display:grid;grid-gap:.6rem;gap:.6rem;max-width:760px}.usage-faq details{background:var(--surface);border:var(--trait);border-radius:var(--r-m,14px);padding:.9rem 1.1rem}.usage-faq summary{cursor:pointer;font-weight:700}.usage-faq p{margin:.6rem 0 0;color:var(--encre-2);line-height:1.55}.usage-appel{padding:2.4rem 1.5rem}.usage-appel .main-txt{margin:.8rem auto 1.5rem;max-width:56ch}.usage-note{margin:-.6rem 0 1rem;color:var(--encre-2)}.usage-aussi{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,180px),1fr));grid-gap:.8rem;gap:.8rem}.usage-aussi a{display:grid;grid-gap:.3rem;gap:.3rem;height:100%;padding:1rem 1.1rem;background:var(--surface);border:var(--trait);border-radius:var(--r-m,14px);text-decoration:none;color:var(--encre)}.usage-aussi a:hover{border-color:var(--accent)}.usage-aussi strong:after{content:" →";color:var(--accent)}.usage-aussi span{font-size:.86rem;color:var(--encre-2);line-height:1.45}@media (max-width:860px){.usage-tete{grid-template-columns:minmax(0,1fr);gap:1.6rem}.usage-video{width:min(280px,100%)}.usage-etapes{grid-template-columns:minmax(0,1fr)}}.usage-liens{display:grid;grid-gap:.55rem;gap:.55rem;margin-top:1.2rem}.usage-liens p{margin:0;display:flex;flex-wrap:wrap;align-items:baseline;gap:.35rem .9rem;font-size:.92rem}.usage-liens strong{color:var(--encre-2);font-size:.82rem;text-transform:uppercase;letter-spacing:.04em}.usage-liens a{overflow-wrap:anywhere}.usage-liens-tout{font-weight:600}