*{margin: 0;padding: 0;}

.head{width: 100%;height: 83px;margin: 0 auto;/*background: #3c93d8;*/;position: absolute}
.nav{width: 1000px;margin: 0 auto;height: 86px;}
.nav ul{/*width: 495px;*/float: right;color: #fff;font-size: 16px;}
.nav ul li{float: left;width: 161px;border-left:1px solid #fff;text-align: center;height: 37px;line-height: 37px;margin-top: 30px;}
.nav ul li.last{border-right: 1px solid #fff;display: none}
.nav ul li a{color: #fff;font-size: 16px;}
.nav ul li a:hover{color: #000;}
.hide{border-right: 1px solid #fff;}

/*banner*/

.banner{margin: 0 auto;max-width: 1440px;height:799px;background: url(../images/com/banner.jpg) center top no-repeat; background-size:cover}


/*content*/

.content{width: 1000px;margin: 0 auto;margin-top:60px;padding-bottom: 60px;}

.content p{text-indent: 2em;}
.content p a{color: #60a3dd;font-weight: bold;}
.footer{width: 100%;height:73px;background: #afafaf;text-align: center;color:#fff;line-height: 73px;}

.school{width: 1000px;margin: 0 auto;background: url(../images/big_bg_02.png);}
.school p{text-align: center;font-size: 24px;color: #000000;}
.school p span{font-size: 14px;color: #000000;}

/*.hide{display: none;}*/
img{margin-top: 0;}


.main {width: 1000px;
	   height: auto;
		overflow: hidden;
		margin: 0 auto;
	}

@media screen and (max-width: 430px) {
	.content{width: 100%;}
    .con_box {
       width: 80%;margin: 0 auto;
    }
    .mobile{width: 100%;}
    .nav{width: 100%;}
    .logo{float: left;}
    .nav ul{width: 162px;float: left;margin-left: 30px;margin-top: 30px;}
    .nav ul li{background: #3c93d8;border-right: 1px solid #FFFFFF;margin-top: 0px;}
    /*.hide{display: none;}*/
    .main{width: 100%;}
}