@charset "utf-8";#top{width: 1002px;height: 188px;margin: 0 auto}div,ul,li{margin: 0;padding: 0;border: 0}ul,li{list-style-type: none;text-transform: capitalize}.nav{font-size: 12px;width: 1002px;margin: 0 auto;border: #E6E6E6 solid 1px;border-bottom: #639ACA solid 1px;height: 38px;line-height: 38px;position: relative;z-index: 1}.nav a{text-decoration: none}.navmain{height: 38px;width: 1045px;margin: 0 auto;position: relative}#nav_all{height: 38px;float: left;line-height: 38px;position: relative;z-index: 222}#nav_all li{text-align: center;float: left;width: 79px}#nav_all li a{color: #FFF;display: inline-block;font-size: 14px;font-weight: bold;cursor: pointer;padding: 0 11px 0 12px;_padding: 0 8px;height: 38px;line-height: 38px;white-space: nowrap}#nav_all li a:hover{height: 38px;line-height: 38px;overflow: hidden;background-image: url(../images/jt4.png);background-repeat: no-repeat;background-position: 30px 30px}#nav_all li ul{display: none;z-index: 99;width: 980px;left: -6px;top: 38px;margin-left: -88px}#nav_all ul li{background-image: none;line-height: 32px;height: 32px;width: 110px;padding-top: 0px;padding: 0}#nav_all ul li a{background-image: none;padding: 0px 10px;margin: 0px;height: 32px;line-height: 32px;color: #000;font-weight: normal;border: none}#nav_all ul li a:hover{background-image: none;padding: 0px 10px;margin: 0px auto;height: 32px;line-height: 32px;color: #F00;border-top: none}#nanv_all ul li ul li a{color: #000}.dh{width: 220px;height: 20px;float: right;padding-top: 20px}.dh img{float: right}.search{width: 224px;height: 25px;float: right;padding-top: 20px}.search .img{float: right}.menu1{width: 90px;height: 20px}.menu1_on{background-image: url(../images/jt4.png);background-repeat: no-repeat;background-position: bottom;height: 30px}.top2{height: 27px;display: none}.top2 .menu2{width: 90px;height: 27px;line-height: 27px;font-family: '微软雅黑';font-size: 14px;float: left}.top2 .menu2 a{color: #000}.top2 .menu2 a:hover{color: #F00}