html-css

@media screen and (max-width: 767px)  {
    .menu
        position: fixed
        top: 0
        right: 0
        width: 50%
        height: 100vh
        padding: 20px 15px
        flex-direction: column
}

float:left;
float:right;
clear:both;
и т.п

.elementor-testimonial__cite{display:grid; grid-template-columns:1fr 1fr;}
.elementor-testimonial__cite span:nth-child(2){text-align:right;}

.container{display:grid; grid-template-columns:4 1fr; grid-column-gap:20px;}
а в контейнере 4 itemЫ

.SliderPanel > .slick-slide {
  display: block;
  opacity: .1;
  transition-delay: 0s;
  transition-duration: 0.2s;
  transition-property: opacity;
  transition-timing-function: ease-out;
}

.SliderPanel > .slick-current {  
  display: block;
  opacity: 1;
  transition-delay: 0.3s;
  transition-duration: 0.2s;
  transition-property: opacity;
  transition-timing-function: ease-in;
}