.quanzhananniu {
    width: 1.47rem;
    height: .48rem;
    background: #FFFFFF;
    border-radius: .24rem;
    font-weight: 400;
    font-size: .16rem;
    color: #353434;
    text-align: center;
    line-height: .48rem;
    display: block;
    margin: 0 auto;
    margin-top: .66rem;
}
.quanzhananniu:hover {
	color: #fff;
	background-color: #20262e;
}

.erjibiaoti{    
    text-align: center;
    font-weight: 400;
    font-size: .18rem;
    color: #FFFFFF;
    line-height: .36rem;
    padding-top: .17rem;
    position: relative;
    z-index: 2;}



@media(max-width: 768px){
    .erjibiaoti{    
    font-size: .4rem;
}
.quanzhananniu {
    width: 2.8rem;
    height: 1rem;
    background: #FFFFFF;
    border-radius: .5rem;
    font-weight: 400;
    font-size: .4rem;
    color: #353434;
    text-align: center;
    line-height: 1rem;
    display: block;
    margin: 0 auto;
    margin-top: 1.07rem;
}
.quanzhananniu:hover {
	color: #fff;
	background-color: #20262e;
}
}