.case-info {
    padding-top: 16px;
    position: relative;
    z-index: 5;
}
.case-info .fir-wrap {
    background-color: #f5f5f5;
}
.case-info .fir-wrap .left-wrap {
    background-color: #fff;
    width: 50%;
    padding: 100px 3.5% 85px 3.5%;
}
.case-info .fir-wrap .left-wrap .look-website {
    display: inline-block;
    width: 110px;
    height: 34px;
    border: 1px solid #d0d0d0;
    line-height: 34px;
    font-size: 14px;
    border-radius: 15px;
    /* background: #333; */
    margin-top: 50px;
    transition: all 0.3s ease 0s;
    color: #000;
    text-align: center;
}
.case-info .fir-wrap .right-cont {
    width: 50%;
    padding: 95px 7.7% 0 6.8%;
}
.case-info .fir-wrap .right-cont .line {
    display: block;
    width: 10px;
    height: 2px;
    background-color: #9a9a9a;
    margin-top: 10px;
}
.case-info .fir-wrap .right-cont .list-box {
    margin-top: 38px;
}
.case-info .fir-wrap .right-cont .list-box p {
    padding-left: 20px;
    line-height: 30px;
    font-size: 14px;
    background: url(../images/ico_27.png) no-repeat 3px center;
}
.case-info .fir-wrap .right-tit {
    font-size: 40px;
    line-height: 50px;
    color: #333;
    font-weight: bold;
    font-family:"Base-font";
}
.case-info .sec-bigban {
    text-align: center;
}
.case-info .sec-bigban img {
    max-width: 100%;
}
.case-info .thi-smallban {
    padding-top: 180px;
    padding-bottom: 180px;
    text-align: center;
    background-color: #fff;
}
.case-info .thi-smallban img {
    max-width: 80%;
}
.case-info .bot-erwei {
    height: 500px;
    width: 100%;
}
.case-info .bot-erwei .link-cont {
    width: 100%;
    text-align: center;
    padding-top: 160px;
}
.case-info .bot-erwei .code-img, .case-info .bot-erwei .link-site {
    vertical-align: top;
    margin: 0 17px;
}
.case-info .bot-erwei .code-img {
    display: inline-block;
    width: 120px;
    height: 120px;
}
.case-info .bot-erwei .code-img img {
    width: 100%;
    height: 100%;
}
.case-info .bot-erwei .link-site {
    display: inline-block;
    width: 116px;
    height: 116px;
    border: 2px solid #fff;
    text-align: center;
    line-height: 116px;
    color: #fff;
    font-size: 16px;
    font-family:"Base-font";
    transition: all 0.3s ease 0s;
}
.case-info .bot-erwei .link-site:hover {
    background-color: #fff;
    border: 2px solid #fff;
    color: #000;
    border-radius: 10px;
}
.case-info .bot-erwei .intr-tit {
    line-height: 40px;
    text-align: center;
    margin-top: 25px;
    color: #fff;
    font-size: 16px;
}
.case-info .main-wrap {
    width: 100%;
    margin: 0 auto;
    padding: 50px 3.65%;
    background-color: #fff;
}
.case-info .row-two-img .img {
    display: block;
    width: 48%;
}
.case-info .row-two-img .img img {
    width: 100%;
}

.i-column-wrap .stit {
    font-size: 26px;
    line-height: 46px;
    color: #333;
    margin-left: -1px;
}
.i-column-wrap .line {
    display: block;
    width: 10px;
    height: 2px;
    background-color: #9a9a9a;
    margin-top: 10px;
}
.i-column-wrap .mtit {
    display: block;
    margin-top: 18px;
    line-height: 36px;
    color: #444;
    font-size: 16px;
}
.i-column-wrap .font {
    display: block;
    line-height: 24px;
    font-size: 13px;
    margin-top: 10px;
}
.i-column-wrap .link {
    display: block;
    width: 42px;
    height: 42px;
    border-radius: 50%;
    margin-top: 98px;
    transition: background 0.3s ease 0s;
    position: relative;
    overflow: hidden;
}
.i-column-wrap .link i {
    display: block;
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0;
    top: 0;
    z-index: 2;
    transition: all 0.3s ease 0s;
}
.i-column-wrap .link .bg {
    display: block;
    width: 0;
    height: 0;
    left: 50%;
    top: 50%;
    transition: all 0.3s ease 0s;
    position: absolute;
    border-radius: 50%;
    overflow: hidden;
}
.i-column-wrap.black .stit {
    color: #333;
}
.i-column-wrap.black .stit a {
    color: #333;
}
.i-column-wrap.black .line {
    background-color: #9a9a9a;
}
.i-column-wrap.black .mtit {
    color: #444;
}
.i-column-wrap.black .mtit a {
    color: #444;
}
.i-column-wrap.black .mtit a:hover {
    color: #666;
}
.i-column-wrap.black .link {
    border: 1px solid #aaa;
}
.i-column-wrap.black .link i {
    background: url(../img/ico_06.png) no-repeat center;
}
.i-column-wrap.white .stit {
    color: #fff;
    font-weight: bold;
}
.i-column-wrap.white .stit a {
    color: #fff;
}
.i-column-wrap.white .line {
    background-color: #9a9a9a;
}
.i-column-wrap.white .mtit {
    color: #cdcdcd;
}
.i-column-wrap.white .mtit a {
    color: #cdcdcd;
}
.i-column-wrap.white .mtit a:hover {
    color: #fff;
}
.i-column-wrap.white .font {
    color: #fff;
    opacity: 0.5;
    filter: alpha(opacity=50);
}
.i-column-wrap.white .link {
    border: 1px solid rgba(255, 255, 255, 0.4);
}
.i-column-wrap.white .link i {
    background: url(../img/ico_05.png) no-repeat center;
}
.mginb-16 {
    margin-bottom: 16px;
}


@media screen and (max-width: 768px) {
    .inner-banner.about.time-20200317, 
    .inner-banner.time-20200317.technology {
        height: 320px;
    }
    .case-info .fir-wrap .left-wrap,
    .case-info .fir-wrap .right-cont{
        width: 100%;
        padding: 30px 3.5%;
    }
    .case-info .fir-wrap .right-tit{
        font-size: 26px;
    }
    .case-info .main-wrap{
        padding: 20px 0;
    }
}