section.da-design h1{margin-top:4rem;font-size:3.6rem}section.da-design .section-title{margin-bottom:2rem;font-size:2.6rem}section.da-design .cases{padding-top:4rem}section.da-design .cases .cases-items{grid-template-columns:1fr;grid-gap:2rem}section.da-design .cases .cases-items .cases-item{grid-row:initial;height:initial;min-height:30rem}section.da-design .tariffs .tariffs-items{grid-template-columns:1fr;grid-gap:2rem}section.da-design .tariffs .tariffs-items .tariffs-item img{width:100%;height:auto}section.da-design .tariffs .tariffs-items .tariffs-item:nth-child(n+5){display:none}section.da-design .expirience{padding-top:4rem}section.da-design .expirience .expirience-items{grid-template-columns:1fr;grid-gap:2rem}