.expertise-catalog{padding-top:72px;padding-bottom:72px;scroll-margin-top:120px}.expertise-catalog-heading{display:grid;grid-template-columns:1.25fr 1fr;align-items:end;gap:64px;margin-bottom:40px}.expertise-catalog-heading h2{font-size:clamp(30px,3.2vw,46px);line-height:1.15;letter-spacing:-.04em;max-width:720px;margin:22px 0 0;font-weight:500}.expertise-catalog-heading>p{font-size:16px;line-height:1.75;color:#676767;margin:0;max-width:520px}.expertise-service-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.expertise-service-card{display:flex;flex-direction:column;min-width:0;padding:30px;border:1px solid #e1e1e1;border-radius:22px;background:#f0f0f0;transition:border-color .2s,transform .2s}.expertise-service-card:nth-child(3n+2){background:#ececec}.expertise-service-card:nth-child(3n){background:#eaeaea}.expertise-service-card:hover{border-color:#8c8c8c;transform:translateY(-3px)}.expertise-service-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:26px}.expertise-service-index{font-size:12px;letter-spacing:.1em;color:#616161}.expertise-service-arrow{font-size:22px}.expertise-service-card h3{font-size:24px;line-height:1.25;letter-spacing:-.025em;margin:0 0 16px;font-weight:600}.expertise-service-card p{font-size:15px;line-height:1.7;color:#575757;margin:0 0 20px}.expertise-service-card ul{list-style:none;padding:0;margin:0 0 26px}.expertise-service-card li{font-size:14px;line-height:1.65;color:#404040;padding:9px 0 9px 19px;position:relative;border-bottom:1px solid #0000000d}.expertise-service-card li::before{content:"·";position:absolute;left:1px;font-weight:700}.expertise-service-card a.expertise-service-link{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-top:auto;padding-top:20px;border-top:1px solid #cfcfcf;color:#1a1a1a;font-size:14px;font-weight:600;text-decoration:none}.expertise-service-link:focus-visible{outline:2px solid #515151;outline-offset:5px}.expertise-service-link:hover span{transform:translateX(4px)}.expertise-catalog .expertise-catalog-note{margin:24px 0 0;font-size:12px;line-height:1.7;color:#676767;max-width:960px}@media(max-width:1000px){.expertise-service-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.expertise-catalog-heading{gap:32px}}@media(max-width:650px){.expertise-catalog{padding-top:48px;padding-bottom:48px}.expertise-catalog-heading{grid-template-columns:1fr;gap:20px}.expertise-service-grid{grid-template-columns:1fr}.expertise-service-card{padding:26px}.expertise-service-card h3{font-size:23px}}@media(prefers-reduced-motion:reduce){.expertise-service-card{transition:none}.expertise-service-card:hover{transform:none}}
/* Modèle compact validé : deux colonnes, une seule teinte, titre et description. */
.expertise-service-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.expertise-service-card,.expertise-service-card:nth-child(3n+2),.expertise-service-card:nth-child(3n){background:#efefef;border:1px solid #dadada;border-radius:18px;padding:28px;transform:none}.expertise-service-card h3{font-size:23px;line-height:1.3;letter-spacing:-.025em;margin:0 0 14px}.expertise-service-card p{font-size:15px;line-height:1.7;color:#5e5e5e;margin:0 0 22px}.expertise-service-card:hover{transform:none;background:#eaeaea}.expertise-service-card .expertise-service-top{display:none}.expertise-overview-grid .expertise-service-card ul{display:none}.expertise-service-card a.expertise-service-link{border:0;padding-top:0;font-size:14px}.expertise-overview-grid .expertise-service-card::after{content:none}@media(max-width:650px){.expertise-service-grid{grid-template-columns:1fr}.expertise-service-card{padding:24px}.expertise-service-card h3{font-size:21px}}
/* Aperçu : bandes de couleur pour distinguer les étapes sans changer la largeur du contenu. */
body[data-expertise-colors]{overflow-x:clip}
body[data-expertise-colors] main>section{position:relative;isolation:isolate;margin-top:0;margin-bottom:0;padding-top:64px;padding-bottom:64px}
body[data-expertise-colors] main>section::before{content:"";position:absolute;z-index:-1;top:0;bottom:0;left:50%;width:100vw;transform:translateX(-50%);background:var(--expertise-section-tone,#f3f3f3);pointer-events:none}
body[data-expertise-colors] main>section:nth-of-type(4n+1){--expertise-section-tone:#f1f1f1}
body[data-expertise-colors] main>section:nth-of-type(4n+2){--expertise-section-tone:#ececec}
body[data-expertise-colors] main>section:nth-of-type(4n+3){--expertise-section-tone:#ebebeb}
body[data-expertise-colors] main>section:nth-of-type(4n){--expertise-section-tone:#e9e9e9}
body[data-expertise-colors] .expertise-service-card,body[data-expertise-colors] .expertise-service-card:nth-child(n){background:#f6f6f6;border-color:#d2d2d2}
body[data-expertise-colors] .expertise-service-card a.expertise-service-link{display:inline-flex;align-self:flex-start;justify-content:center;gap:20px;min-height:44px;padding:11px 18px;background:#474747;border:1px solid #474747;border-radius:999px;color:#ffffff;font-size:13px;line-height:1.5}
body[data-expertise-colors] .expertise-service-card a.expertise-service-link:hover{background:#333333;border-color:#333333;color:#ffffff}
body[data-expertise-colors] main .button-dark{background:#474747;border-color:#474747;color:white}
@media(max-width:650px){body[data-expertise-colors] main>section{padding-top:40px;padding-bottom:40px}}