.contain2{padding:50px 0;width:90vw;display:block;margin:80px auto auto}.PriTitle2{font-weight:700}.priHor2{background-color:#fc5f5d;width:100%;height:1px;box-sizing:border-box;margin-bottom:45px}.content22{width:100%}@media (max-width:1000px){.contain2{padding:50px 0}.PriTitle2{font-size:1.751rem}.content22,.PriTitle2{margin-left:0}}@media (max-width:780px){.priHor2{margin-left:0}}@media screen and (max-width:428px){.content22{padding-right:0}}