picture.lazy img{border:0;transition:opacity 1s,height 1s;opacity:0}picture.lazy img.loaded{opacity:1}.lazyImg{position:relative;width:100%;background:#ededed;color:#000}.lazyImg::before{content:"";width:1px;margin-left:-1px;float:left;height:0;padding-top:75%}.lazyImg::after{content:"";display:table;clear:both}.marketing-slider .lazyImg::before{padding-top:140px}@media (max-width:767px){.marketing-slider .lazyImg::before{padding-top:calc(100%*270/720)}}.gallery-big .lazyImg::before{padding-top:calc(100%*450/675)}