.btn-scroll{display:block;appearance:none;width:6em;height:auto;aspect-ratio:1;border:1px solid #075995;border-radius:50%;background-color:#fff;cursor:pointer;transition:all .3s ease;position:relative;margin-top:3em}@media screen and (max-width:767px){.btn-scroll{width:4em}}.btn-scroll:before{content:"";display:block;width:2em;height:auto;aspect-ratio:1;background-image:url(/images/icons/arrow_bottom.svg);background-size:contain;background-repeat:no-repeat;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);pointer-events:none}@media screen and (max-width:767px){.btn-scroll:before{width:1.5em}}