.minute {
    height: 54px;
    line-height: 54px;
    background: #fff;
    font-size: 14px;
    color: #666666;
    padding: 0 146px 0;
}
.minute a {
    font-size: 14px;
    color: #666666;
    transition: all 0.5s ease 0s;
}

/* xq */
.innerball {
    background: url(../images/bj.jpg) center top no-repeat;
    padding: 36px 146px 80px;
}
.innerball123444{
    padding: 36px 146px 80px;
}
.exp_tit {
    font-size: 30px;
    font-weight: bold;
    text-align: center;
    height: 76px;
    line-height: 76px;
    margin-bottom: 45px;
}
.back {
    border-bottom: 1px solid #cdcdcd;
    margin-bottom: 30px;
}
.back_tit {
    font-size: 20px;
    color: #fff;
    display: block;
    background: #0063b2;
    text-align: center;
    height: 46px;
    line-height: 46px;
    width: 150px;
    border-radius: 5px 5px 0 0;
}
.case_word {
    padding-bottom: 20px;
}