*{margin: 0 auto;padding: 0;font-family:" Microsoft Yahei";}
ul{list-style-type: none;}
a{text-decoration: none; cursor: pointer;}
img{border: 0;}

.fl{float: left;}
.fr{float: right;}
.top-nav {
    margin: 0 auto;
    width: 100%;
    height: 65px;
    background: #323232;
}
.nav-main img {
    width: 144px;
    height: 49px;
}
.nav-main {
    margin: 0 auto;
    width: 1200px;
}
.nav-main a {
    display: block;
    float: left;
    padding-top: 7px;
}
ul.nav-li {
    float: left;
    margin-top: 15px;
}
ul.nav-li li {
    display: inline-block;
    padding: 0;
    margin-left: 94px;
}
ul.nav-li li a {
    color: #fff;
    font-size: 16px;
    font-family: SourceHanSansCN;
}
ul.nav-li li a:hover {
    text-decoration:underline;
}


#banner{width: 100%;height: 500px;position: relative;overflow: hidden;/*background-image: url(../images/banner.jpg);*/background-size: 1920px 500px;background-repeat: no-repeat;background-position: center;}
#banner>a,.banner1>a,.banner2>a{display: block;width: 285px;height: 72px;background-image: url(../images/btn.png);background-size: 285px 72px;background-repeat: no-repeat;background-position: center;position: absolute;left: 50%;margin-top: 375px;margin-left: -142px;font-weight: bold;}

.banner1{width: 100%;height: 500px;position: relative;overflow: hidden;background-image: url(../images/banner.jpg);background-size: 1920px 500px;background-repeat: no-repeat;background-position: center;}
.banner2{width: 100%;height: 500px;position: relative;overflow: hidden;background-image: url(../images/banner1.jpg);background-size: 1920px 500px;background-repeat: no-repeat;background-position: center;}
.part_one{width: 1200px;height: auto;position: relative;overflow: hidden;}
.part_one dl{width: 1200px;height: auto;position: relative;overflow: hidden;margin-top: 30px;}
.part_one dl dt{width: 431px;height: auto;}
.part_one dl dt img{width: 431px;height: auto;}
.part_one dl dd{width: 720px;height: auto;}
.part_one .pub_title{height: 35px;font-size: 36px;font-family: OPPOSans;font-weight: bold;color: #1E3C8A;line-height: 35px;padding-left: 15px;border-left: 8px solid #1e3c8a;text-align: left;margin-top: 30px;}
.part_one .pub_info{font-size: 22px;margin-top: 10px;color: #16151b;padding-left: 20px;}
.part_one .part_one_img{margin-top: 20px;width: 1200px;height: auto;}

.part_two{width: 100%;height: auto;position: relative;overflow: hidden;padding: 0 0 50px 0;background-color: #f3f6fb;margin-top: 50px;}

.part_two table{width: 1198px;height: auto;position: relative;overflow: hidden;margin-top: 30px;border-top: 1px solid #1E3C8A;border-left: 1px solid #1E3C8A;}
.part_two table th{height: 52px;background: #1E3C8A;font-size: 22px;font-weight: bold;color: #FFFFFF;}
.part_two table td{color: #5F5F5F;font-size: 18px;padding:15px 20px;border-bottom: 1px solid #1E3C8A;border-right: 1px solid #1E3C8A;background-color: #fff;}
.part_two table td.bg{background-color: #e6edff;color: #1E3C8A;text-align: center;font-weight: bold;}

.part_three{width: 100%;height: 214px;position: relative;overflow: hidden;background-image: url(../images/mba_03.png);background-size: 1920px 214px;background-repeat: no-repeat;background-position: center;}
.part_three form{width: 1200px;height: auto;position: relative;overflow: hidden;margin-top: 70px;}
.part_three input {
    width: 340px;
    height: 70px;
    background: #FFFFFF;
    margin-right: 70px;
    border: 0;
    font-size: 22px;
    padding-left: 16px;
}
#submit{margin-right: 0;background: linear-gradient(0deg, #FFBF7B, #FFE5B2);font-weight: bold;background: -webkit-linear-gradient(0deg, #FFBF7B, #FFE5B2);
background: -moz-linear-gradient(0deg, #FFBF7B, #FFE5B2);background: -o-linear-gradient(0deg, #FFBF7B, #FFE5B2);background: -ms-linear-gradient(0deg, #FFBF7B, #FFE5B2);color: #8B6011;}

.part_four{width: 1200px;height: auto;position: relative;overflow: hidden;}
.part_four table{width: 1198px;height: auto;position: relative;overflow: hidden;margin-top: 30px;border-top: 1px solid #1E3C8A;border-left: 1px solid #1E3C8A;}
.part_four table th{height: 52px;background: #1E3C8A;font-size: 22px;font-weight: bold;color: #FFFFFF;}
.part_four table td{color: #1E3C8A;font-size: 18px;padding:15px 20px;border-bottom: 1px solid #1E3C8A;border-right: 1px solid #1E3C8A;text-align: center;font-family: 'OPPOSans-M';}
.part_four table tr:nth-child(even){background-color: #E6EDFF;}

.part_five{width: 100%;height: auto;position: relative;overflow: hidden;padding: 0 0 50px 0;background-color: #f3f6fb;margin-top: 50px;}
.part_five ul{width: 1200px;height: auto;position: relative;overflow: hidden;}
.part_five ul li{width: 352px;height: 352px;margin-top: 40px;margin-right: 72px;}
.part_five ul li img{width: 352px;height: auto;}

.pub_head{width: 1200px;height: 110px;position: relative;overflow: hidden;background-image: url(../images/head.png);background-size: 291px 67px;background-repeat: no-repeat;background-position: center top;color: #1e3c8a;font-size: 46px;text-align: center;line-height: 160px;margin-top: 60px;font-family: "微软雅黑";}


div.pub_btn{position: relative;overflow: hidden;width: 1200px;height: 60px;margin-top: 60px;}

div.pub_btn>a{display: block;width: 344px;height: 60px;text-align: center;line-height:60px;font-size: 20px;position: absolute;left: 50%;color: #fff;}


div.pub_btn>a.btn1 {margin-left: -344px;background-color: #2F7DFF;box-shadow: 0px 3px 8px 2px #ffd3be;-webkit-box-shadow: 0px 3px 8px 2px #ffd3be;border-bottom-left-radius: 30px;border-top-left-radius: 30px;} 
div.pub_btn>a.btn1:hover{background-color: #1f559e;}
div.pub_btn>a.btn2{margin-left:0;background: linear-gradient(0deg, #FF4317, #FFAE13);background: -webkit-linear-gradient(0deg,  #FF4317, #FFAE13);
background: -moz-linear-gradient(0deg, #FF4317, #FFAE13);background: -o-linear-gradient(0deg, #FF4317, #FFAE13);background: -ms-linear-gradient(0deg, #FF4317, #FFAE13);border-bottom-right-radius: 30px;border-top-right-radius: 30px;}
div.pub_btn>a.btn2:hover{background: linear-gradient(0deg, #d21c41, #FFAE13);background: -webkit-linear-gradient(0deg,  #FF4317, #FFAE13);}

.footer{ width:100%; float:left; height:145px; background-color:#000000;}
.footer a{color:#fff;}
.footer_txt{ width:1200px; margin:40px auto; text-align:center; color:#ffffff; font-family: SourceHanSansCN-Regular; }