.intro .main .banner {
    width: 100%;
    height: 700px;
    background: url(/static/images/brandBg.6cb54124.png) no-repeat;
    background-size: 100% 100%;
    margin-bottom: 68px
}

.intro .main .brandintroduction {
    margin-bottom: 68px
}

.intro .main .brandintroduction>h4 {
    font-weight: 500;
    color: #251815;
    font-size: 34px;
    text-align: center;
    margin-bottom: 40px
}

.intro .main .brandintroduction>p {
    font-size: 15px;
    color: #666;
    font-weight: 400;
    margin-bottom: 30px;
    line-height: 18px;
    letter-spacing: 4px
}

.intro .main .brandintroduction>p>span {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: #034e9f;
    display: block;
    float: left;
    margin-right: 7px;
    margin-top: 7px
}

.intro .main .brandintroduction>p.noBiao>span {
    background: #fff
}

.intro .main .brandintroduction>p>div {
    width: calc(100% - 19px);
    float: right
}

.intro .main .introBtn {
    text-align: center;
    height: 46px;
    line-height: 46px;
    border: 1px solid #BBBBBB;
    width: 178px;
    margin: 0 auto 68px;
    color: #999;
    font-size: 14px;
    cursor: pointer
}

.intro .main .introBtn>span {
    text-align: center
}

.intro .main .introBtn:hover {
    background: #034e9f;
    border-color: red;
    color: #fff
}