*{padding: 0;margin: 0;list-style: none;text-decoration: none}.top{width: 1200px;margin: auto;margin-top: 20px}.top_img{float: left}.top_rig{float: right}.top_rig{color: #28a7b3;line-height: 80px}.banner{width: 100%;height: 750px;margin-top: 20px;overflow: hidden;position: relative;font-size: 0}.b-img{height: 500px;position: absolute;left: 0;top: 15px}.b-img a{display: block;height: 750px;float: left}.b-list{height: 50px;padding-top: 700px;position: relative;margin: 0 auto;z-index: 1}.b-list span{display: block;cursor: pointer;width: 80px;border: 2px solid #fff;float: left;margin: 0 5px;_margin: 0 3px}.b-list .spcss{border: 2px solid #28a7b3}.bar-left{position: absolute;z-index: 1;display: block;width: 100px;height: 100%;left: 0px;background: none;top: 0px}.bar-right{position: absolute;z-index: 1;display: block;width: 100px;height: 100%;right: 0px;background: none;top: 0px}.bar-left em{display: block;width: 50px;height: 100px;background: url(../img/arrow.png) 0px 0px no-repeat;margin: 0 auto;margin-top: 325px}.bar-right em{display: block;width: 50px;height: 100px;background: url(../img/arrow.png) -50px 0px no-repeat;margin: 0 auto;margin-top: 325px}.bar-left .emcss{background-position: 0px -100px}.bar-right .emcss{background-position: -50px -100px}.about{width: 100%;margin-top: 100px;background: url(../img/bg_01.jpg)}.about_left{width: 50%;padding-bottom: 100px;background: #FFFFFF;background: rgba(255, 255, 255, 0.7)}.about .about_left .word{width: 80%;margin: auto;padding-top: 100px;opacity: 1}.about .about_left .word h1{color: #28A7B3;opacity: 1!important}.about .about_left .word p{text-align: justify;text-justify: inter-ideograph;font-size: 18px;line-height: 36px;padding-top: 50px;color: #434141}.teacher{width: 100%;background: url(../img/bg_02.jpg);margin-top: 100px;height: 770px}.teacher .bg{width: 100%;height: 770px;background: #ececec;background: rgba(255, 255, 255, 0.8)}.title{width: 450px;margin: auto;padding-top: 50px}.title ul{text-align: center}.title ul li{float: left}.content{width: 920px;height: 450px;margin: auto;margin-top: 150px}.con_left{position: relative;width: 350px;height: 400px;float: left}.con_left .img{width: 350px;height: 400px;position: absolute;z-index: 1}.con_left .img img{width: 350px;height: 400px}.con_left .sild{width: 350px;height: 400px;background: #28A7B3;position: absolute;left: 10px;top: 10px}.con_mid{float: left;margin-left: 80px;margin-top: 100px}.con_right{width: 40%;color: #434141;height: 200px;float: right;position: relative;top: 80px}.con_right p{margin-top: 20px;text-justify: inter-ideograph}.ft-carousel{position: relative;width: 100%;height: 100%;overflow: hidden}.ft-carousel .carousel-inner{position: absolute;left: 0;top: 0}.ft-carousel .carousel-inner .carousel-item{float: left;height: 100%}.ft-carousel .carousel-btn{position: absolute;top: 35%;width: 100px;height: 95px;margin-top: 120px;cursor: pointer}.ft-carousel .carousel-prev-btn{left: 370px;background: url(../img/prev.png) no-repeat}.ft-carousel .carousel-next-btn{right: 370px;background: url(../img/next.png) no-repeat}.example{height: 600px}.foot{width: 100%;height: 250px;background-color: #28A7B3;margin-top: 100px}.foot .text{width: 1200px;margin: auto;padding-top: 50px;padding-bottom: 50px}.foot .text .fo_left{float: left;margin-top: 15px}.foot .text .fo_left p{margin-top: 10px;color: #FFFFFF}.foot .text .fo_right{float: right;text-align: center;color: #FFFFFF}