/* Le logo original retrouve un fond clair cohérent, sans plaque blanche. */
.concept-b .b-footer{background:#f6f9ff;border-top:3px solid #2563ff;color:#112344;padding-top:52px}
.concept-b .b-footer-grid{gap:48px}
.concept-b .b-footer-grid img{width:225px;height:auto;max-width:100%;padding:0;background:transparent;mix-blend-mode:multiply;mask-image:linear-gradient(90deg,transparent,#000 8px,#000 calc(100% - 8px),transparent),linear-gradient(0deg,transparent,#000 6px,#000 calc(100% - 6px),transparent);mask-composite:intersect}
.concept-b .b-footer-grid p{color:#526781;font-size:13px;margin-top:17px;max-width:305px}
.concept-b .b-footer-grid nav strong{color:#153c78;font-size:13px}
.concept-b .b-footer-grid nav a{color:#526781;font-size:12px}
.concept-b .b-footer-grid nav a:hover{color:#225bf5}
.concept-b .b-footer-bottom{border-color:#d6e0f0;color:#61748e}
@media(max-width:720px){.concept-b .b-footer-grid{gap:30px}.concept-b .b-footer-grid img{width:215px}}