.top{height: 189px;background: url(../images/top_02.jpg) no-repeat center 0;}
.navbox{height: 50px;background: url(../images/nav.png) repeat-x;}
.nav{width: 1000px;margin: 0 auto;overflow: hidden;}
.nav ul{float: left;}
.nav ul li{float: left;width: 128px;line-height: 50px;text-align: center;margin-right: 18px;}
.nav ul li a{font-size: 18px;color: #fff;}
.nav ul li.active{background: url(../images/nav-bg.png) no-repeat;}
.search{float: right;position: relative;margin-top: 10px;}
.search .input1{border: none;width: 240px; height: 30px;display: block;background: #fff;}
.search .btn{border: none;width: 22px;height: 22px;background: url(../images/search_03.png) no-repeat;position: absolute; right: 8px; top: 5px;}

/*修改头部logo样式*/
.web2021-wrap{width: 1000px;margin: 0 auto;}
.web2021-logo{position: relative;float: left;top: 72px;background: url(http://www.yiyang.gov.cn/yiyang/2019web/index/img/web2021_logo_red.png) left center no-repeat;height: 90px;}
.web2021-logo span{font-size: 36px;margin-left: 420px;display: block;color: #015293;font-size: 30px;background: url(http://www.yiyang.gov.cn/yiyang/2019web/index/img/djkjk11_03.png) no-repeat left center;margin-top: 20px;padding-left: 28px;font-weight: bold;font-family: "microsoft yahei";}
.dwmc{font-size: 16px;}