.about-rochu[data-v-7ae3ad8a]{position:relative;top:.1042rem;width:100%;height:9.8958rem}.about-rochu .one[data-v-7ae3ad8a]{top:.3958rem;width:8.3333rem;height:2.5417rem;background-image:url(../../static/img/one.cbe0b60e.png)}.about-rochu .one[data-v-7ae3ad8a],.about-rochu .two[data-v-7ae3ad8a]{position:absolute;left:50%;transform:translateX(-50%);background-size:100% 100%}.about-rochu .two[data-v-7ae3ad8a]{top:3.05rem;width:7.171875rem;height:1.1979rem;background-image:url(../../static/img/two.2e33b7fa.png)}.about-rochu .three[data-v-7ae3ad8a]{position:absolute;top:4.5rem;left:50%;width:7.8125rem;height:3.4123rem;transform:translateX(-50%);background-image:url(../../static/img/three.1452992a.png);background-size:100% 100%}.about-rochu .four[data-v-7ae3ad8a]{position:absolute;top:8.0729rem;width:100%;text-align:center;font-size:.1458rem;font-weight:580}.about-rochu .five[data-v-7ae3ad8a]{position:absolute;top:8.3333rem;left:50%;width:7.8125rem;height:1.2273rem;transform:translateX(-50%);background-image:url(../../static/img/five.cce0fb13.png);background-size:100% 100%}