.service section{padding:70px 0}.service section .title{width:50%;margin-bottom:50px}.service section .title h1{font-size:48px;margin:0;margin-bottom:17px;line-height:1}.service section .title p{margin:0;font-size:24px;line-height:1.4;opacity:.8}@media(max-width:768px){.service section .title{width:75%}}@media(max-width:576px){.service section .title{width:100%}}.four-row .item{display:flex;flex-direction:column}.four-row .item h2{font-size:24px;margin:0}.four-row .item p{font-size:14px;line-height:1.75;color:#555;height:1%;flex-grow:1;margin-bottom:0;white-space:pre-wrap}.four-row .item p img{width:128px;margin-left:-6px}.four-row .item a{display:flex;text-decoration:none;color:var(--p);margin-top:1em;padding:7px 15px;border-radius:6px;background:rgba(255,151,26,.1);align-items:center}.four-row .item a span{display:block;width:1%;flex-grow:1}.four-row .item a:hover{background:rgba(255,151,26,.2)}.enterprise{color:#fff;background:#2488f9 url(../img/enterprise-bg.d39b340d.png);background-size:cover}.enterprise .four-row .item p{color:#fff;opacity:.8}.source-code h1{color:var(--p)}