body{
	margin: 0;
}
.text-center{
    text-align: center;
}

.mud1 img{
    width: 100%;
}

.mud2{
    margin-top: 50px;
    margin-bottom: 50px;
}

.mud2 h1{
    margin-bottom: 10px;
}

.mud2 p{
    margin-bottom: 35px;
}

.mud2 p a{
    color:mediumvioletred;
}

.mud3{
    width: 100%;
    background-color: #141414;
}

.mud3 .left,.mud3 .right{
    width: 50%;
    float: left;
}

.mud3 .right{
    background-image: url(../images/mud3-1.jpg);
    background-repeat: no-repeat;
    background-size: cover, cover;
    background-position: center;
}

.mud3 .left{
    width: 35%;
    margin-top: 100px;
    padding-left: 4%;
    padding-right: 11%;
}

.mud3 .left h2{
    color:white;
    margin-bottom: 50px;
}

.mud3 .left p{
    color:#989a99;
    margin-bottom: 50px;
}

.mud3 .left ul li{
    color:white;
    padding:15px;
    border:1px solid #989a99;
    margin-right: 17px;
    margin-bottom: 18px;
    float: left;

}

.mud3 .right img{
    width:100%;
}

.mud4{
    padding: 0 1.5%;
    padding-top: 80px;
    width: 97%;
    background-color:#f9f9f9;
}

.mud4 .lb{
    width: 24%;
    margin:0 0.5%;
    float: left;
    padding-bottom:20px;
    border: 1px solid #ddd;
    margin-bottom: 40px;
}

.mud4 .lb img{
    width: 100%;
}

.mud4 .lb .bt{
    font-size: 18px;
    font-weight: 500;
    padding-left:30px;
    margin-top: 28px;
    margin-bottom: 10px;
    color:#000;
}

.mud4 .lb .ss{
    font-size: 14px;
    padding-left: 30px;;
    color:#999;
    padding-bottom: 10px;
}

.mud5{
    padding: 0 5%;
    width: 90%;
}

.mud5 .logo1{
    width: 20%;
    padding:  2.5%;
    float: left;
}

.mud5 .logo1 img{

    width:80%;

    padding-left: 10%;

}



.mud6{

    padding: 50px 2.5%;

    width: 95%;

    background-color:#f9f9f9;

    height: auto;

    padding-bottom: 50px;

}

.mud6 .lb{

    width: 23%;

    margin:0 1%;

    float: left;

}

.mud6 .lb img{

    width: calc( 100% - 2px );

    border:1px solid #999;

    border-bottom:0px;

}

.mud6 .lb .bt{

    margin-top: -5px;

    font-size: 20px;

    font-weight: 500;

    padding-left:20px;

    padding-top: 28px;

    padding-bottom: 40px;

    overflow: hidden; /*�Զ���������*/

    text-overflow: ellipsis;/*�������غ����ʡ�Ժ�*/

    white-space: nowrap;/*ǿ�Ʋ�����*/

    border-left:1px solid #999;
    border-top:1px solid #999;
    border-right:1px solid #999;

}

.mud6 .lb .ss{

    font-size: 14px;

    padding-left: 20px;

    padding-right: 20px;

    color:#999;

    padding-bottom: 40px;

    border-left:1px solid #999;

    border-right:1px solid #999;

}

.mud6 .lb .genduo{

    border-top: 1px solid #999;

    padding-top: 30px;

    padding-bottom: 55px;

    border:1px solid #999;

}

.mud6 .lb .genduo .genduo1{

    color:#999;

    float: left;

    margin-left: 20px;

    margin-right: 20px;

    

}

.mud6 .lb .genduo .genduo2{

    color:#999;

    float: right;

    margin-left: 20px;

    margin-right: 20px;

}

.mud2 .lxwm{

    padding: 20px 0px;

    width:200px;

    text-align: center;

    margin: 0 auto;

    border: 3px solid red;

}

.mud2 .lxwm a{

    color:red;

}



.mud7{

    padding: 30px 7%;

    width: 84%;

    padding-top: 20px;

    background-color:#f9f9f9;

}

.mud7 .youqing{

    border-bottom: 1px solid #999;

    padding-bottom: 10px;

}

.mud7 .youqing1{

    border-left: 4px solid red;

    padding-left: 15px;

    float: left;

}

.mud7 .youqingzhan{

    float: right;

}

.mud7 .youqingzhan2{

    float: right;

    display: none;

}

.mud7 .youqing2{

    height: 36px;

    overflow: hidden; /*�Զ���������*/

    text-overflow: ellipsis;/*�������غ����ʡ�Ժ�*/

    white-space: nowrap;/*ǿ�Ʋ�����*/

}

.mud7 .youqing2 li{
    margin-top: 15px;
    color:#999999;
    float: left;
    padding: 0 15px ;
}
.mud7 .youqing2 li:nth-last-of-type(1){
	padding-right: 0;
}
.mud7 .youqing2 li:nth-of-type(1){
	padding-left: 0;
}
.mud7 .youqing2 a{

    color:#999999;

    font-size: 14px;

}

video{

    height: auto;

    width: 100%;

    /*���˾�*/

    /*filter: blur(15px); //����ģ������ */

    /*-webkit-filter: grayscale(100%);*/

    /*filter:grayscale(100%); //�����Ҷ�����*/

    z-index:-11

}

@media (max-width:768px) {

    .mud3 .left,.mud3 .right{

        width:100%;

        float: none;

    }

    .mud3 .left{

        width: 90%;

        float: none;

        padding:5%;

    }

    .mud4 .lb{

        width: 48%;

        padding:0 1%;

        float: left;

        padding-bottom:20px;

    }

    .mud5 .logo1{

        width: 45%;

        padding:  2.5%;

        float: left;

    }

    .mud6 .lb{

        width: 46%;

        margin:0 2%;

        margin-bottom: 2%;

        float: left;

    }

    .mud6 .lb .genduo{

        padding-top: 10px;

        padding-bottom: 35px;

    }

    .mud6 .lb .ss{

        padding-bottom:15px;

    }

    .mud6 .lb .bt{

        margin-top: -5px;

        padding-top: 18px;

        padding-bottom: 10px;



    }

}