/* 项目案例开始 */
.tuanduibg {
    width: 100%;
    background-color: #f2f2f2;
    padding: 30px 0;
}
.tuandui {
    max-width: 1480px;
    margin: 0 auto;
    padding: 0 20px;
}
.tuandui-left {
    float: left;
    width: 17.5%;
}
.tuandui-left1 {
    background-color: #0172b7;
    width: 100%;
    border-top-left-radius: 10px;
    border-top-right-radius: 10px;
    padding: 30px 0;
}
.tuandui-left1 h2 {
    font-size: 21px;
    color: #ffffff;
    text-align: center;
    font-weight: normal;
}
.tuandui-left1 h3 {
    font-size: 22px;
    color: #ffffff;
    text-align: center;
    font-weight: normal;
}
/*.tuandui-left ul li {
    width: 100%;
    padding: 0px 30px;
    border-bottom: 1px solid #dddddd;
    background: #ffffff url(..//images/you.png) 90% no-repeat;
    line-height: 65px;
}
.tuandui-left ul li a {
    font-size: 16px;
    color: #333333;
    display: block;
}
.tuandui-left ul li a:hover {
    color: #5372c7;
}*/
.tuandui-right {
    float: right;
    width: 78%;
    background-color: #ffffff;
    padding-left: 20px;
}
.tuandui-right h2 {
    font-size: 22px;
    color: #000000;
    padding-top: 35px;
    padding-bottom: 20px;
    border-bottom: 1px solid #cccccc;
}
.tuandui-right ul {
    margin-top: 40px;
}
.tuandui-right ul li {
    float: left;
    width: 23%;
    margin: 0px 1% 20px 1%;
}
.tuandui-right ul li:hover img {
    transform: scale(1.1);
    transition: all 1s ease;
}
.tuandui-right ul li:hover p {
    background-color: #0172b7;
}
.tuandui-right ul li:hover p span {
    color: #ffffff;
}
.tuandui-right ul li:hover p i {
    color: #ffffff;
}
.tuandui-right ul li a div {
    width: 100%;
    height: 200px;
    overflow: hidden;
}
.tuandui-right ul li a div img {
    width: 100%;
    height: 100%;
}
.tuandui-right ul li a p {
    position: relative;
    border-bottom: 1px solid #ededed;
    padding-top: 25px;
    padding-bottom: 40px;
    padding-left: 10px;
}
.tuandui-right ul li a p span {
    color: #333333;
    font-size: 16px;
}
.tuandui-right ul li a p i {
    display: inline-block;
    padding-left: 15px;
    color: #666666;
    font-size: 13px;
}
.tuandui-right ul li a p em {
    background: url(..//images/tuandui2.png) no-repeat;
    position: absolute;
    right: 10px;
    top: 21px;
    display: block;
    width: 30px;
    height: 30px;
    background-position: right center;
    padding-bottom: 30px;
    border-bottom: 1px solid #999999;

}




@media only screen and (max-width: 980px) {
        /* 项目案例开始 */
        .tuandui {
            padding: 0 10px;
        }
        .tuandui-left {
            display: none;
        }
        .tuandui-right {
            width: 100%;
            float: none;
            padding-left: 0px;  
        }
        .tuandui-right h2 {
            padding: 20px 0;
        }
        .xr-left {
            float: none;
            width: 100%;
            height: 150px;
        }
        .xr-left a img {
            height: 100%;
        }
        .xr-right {
            float: none;
            width: 100%;
        }
        .tuandui-right ul li {
            width: 90%;
            float: none;
            margin: 0 auto;
        }
}