.card-img__ratio{aspect-ratio:1 !important}#content-first-home,#content-tools-perf{background-repeat:no-repeat;background-size:cover}@media screen and (max-width: 991px){#videodiff-home{margin-top:3%}}@media screen and (min-width: 992px){#videodiff-home{margin-top:6%;margin-bottom:6%}}@media screen and (max-width: 640px){#content-first-home{background-image:url(/build/images/videodiff-default-diff-mobile.5b38ae34.jpg)}#content-tools-perf{background-image:url(/build/images/fond2-mobile.bd660763.jpg)}}@media screen and (min-width: 641px){#content-first-home{background-image:url(/build/images/videodiff-home-resize-v2.81013126.jpg)}#content-tools-perf{background-image:url(/build/images/fond2.bb1c98a6.jpg)}}@media screen and (max-width: 719px){#title-tools-perf{margin-top:15%;margin-bottom:15%}}@media screen and (max-width: 991px){#content-first-home{min-height:180px}#content-tools-perf{max-height:220px}#title-tools-perf{margin-top:10%;margin-bottom:10%}}@media screen and (min-width: 992px){.cst-px-lg-0{padding:0 !important}.cst-mt-lg-2w{margin-top:1rem !important}.cst-pl-lg-5w{padding-left:2.5rem !important}#content-tools-perf{max-height:346px}#title-tools-perf{margin-top:7%;margin-bottom:7%}}