.container {
    padding: 50px;
    border-radius: 5px;
    font-family: sans-serif
}

p.title {
    text-align: center;
    font-weight: 700;
    font-size: 20px;
    color: #777
}

.wStyle1 {
    background:url(../images/xuanzhuan-bg.png) no-repeat center center;
    background-size: 100% 100%;
}

.fStyle1 {
    background-color: #fff;
    color: #fff;
    border: 1px solid #b2b2b2
}

.circle2 {
    box-sizing: border-box
}

.fStyle2 {
    background: #fff;
    border: 2px dotted #aaa
}

.wStyle2 {
    border: 2px dotted #aaa
}

.innerStyle2 {
    background-color: #f9f9f9;
    width: 70% !important;
    height: 70% !important;
    -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    border-radius: 50%;
    padding: 15% 22px
}

.innerStyle3 {
    font-size: 25px;
    font-weight: 900
}

.circleSelect3 {
    background-color: #fafafa
}

.fStyle4 {
    background-color: #00b786;
    color: #fff
}

.fStyle4 span {
    font-size: 23px
}

.wStyle4 {
    border: 2px solid #00b786
}

.circleSelect4:after {
    content: "";
    width: 80%;
    height: 80%;
    border: 2px solid #fff;
    position: absolute;
    z-index: 999;
    border-radius: 50%;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    margin: auto
}

@media screen and (max-width:768px) {
    .innerStyle2 {
        background: 0 0
    }
}