.usageSectionWrap{background-color:#f5f5f7}.usageSectionWrap .usage-item{background-color:#f5f5f7;position:sticky;top:140px}.usageSectionWrap .usage-item:nth-child(2){top:170px}.usageSectionWrap .usage-item:nth-child(3){top:200px}.usageSectionWrap .usage-item:nth-child(4){top:230px}.usageSectionWrap .sec-title .sub-title{background-color:#fff}.usageSectionWrap .usage-item{background-color:#fff;border:1px solid #d9d9d9;border-radius:15px;margin-bottom:30px}.usageSectionWrap .usage-item:last-child{margin-bottom:0}.usageSectionWrap .usage-item h4{margin-bottom:30px}.usageSectionWrap .usage-item-right img{max-width:420px}.usageSectionWrap .usage-details{margin-top:30px}.usageSectionWrap .usage-details p:first-child{color:#306;font-weight:700}.usageSectionWrap .usage-details p:last-child{color:#909090}@media only screen and (max-width:991px){.usageSectionWrap .usage-item{flex-direction:column-reverse;margin:0 2px 30px}.usageSectionWrap .usage-item-right{align-items:center;display:flex;justify-content:center}.usageSectionWrap .usage-item{position:static}}@media only screen and (max-width:690px){.usageSectionWrap .usage-item-right img{max-width:100%}.usageSectionWrap .px_50{padding-left:0;padding-right:0}}