/*公共样式*/
*{margin:0;padding:0;list-style:none;text-decoration:none;box-sizing: border-box;}
body{font-family:"微软雅黑";overflow-x:hidden;font-size:16px;min-width: 1200px;}
.w12{width:1200px;margin:0 auto;}
.fl{float:left}
.fr{float:right}
input{outline:0;border:none}
.clearfix:after{content:"";display:block;clear:both}
img{border:none;display:block}
.line1{display: block;overflow: hidden;white-space: nowrap;text-overflow: ellipsis;}
.line2{overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;}
.line3{overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:3;}

/*IE9升级提示*/
#browser-modal{width:100%;height:100%;top:0;left:0;text-align:center;color:#303233;position:fixed;z-index:9990009;}
#browser-modal .browser-modal-cover{position:fixed;left:0;top:0;height:100%;width:100%;background-color:#111;opacity:.9;z-index:-1}
#browser-modal .browser-content{width:700px;margin-top:120px;margin-left:auto;margin-right:auto;padding-bottom:80px;padding-top:50px;background-color:#fff;border-radius:5px}
#browser-modal .browser-content .browser-dpc-logo img{height:42px;margin:45px auto 40px}
#browser-modal .browser-content .browser-text-title{text-transform:uppercase;font-size:24px}
#browser-modal .browser-content .browser-text-desc{margin-top:30px;margin-bottom:20px;font-size:14px}
#browser-modal .browser-content .browser-list{width:600px;margin:20px auto;height:130px}
#browser-modal .browser-content .browser-item{float:left;width:150px;padding-top:20px;padding-bottom:20px;margin-left:auto;margin-right:auto}
#browser-modal .browser-content .browser-item .iconfont{width:100px;height:100px;margin:0 auto;font-size:80px;line-height:80px;margin-bottom:10px;}
#browser-modal .browser-content .browser-item .iconchrome{background: url(../img/bro.png) no-repeat 0 0}
#browser-modal .browser-content .browser-item .iconfirefox{background: url(../img/bro.png) no-repeat 0 -100px}
#browser-modal .browser-content .browser-item .iconopera{background: url(../img/bro.png) no-repeat 0 -200px}
#browser-modal .browser-content .browser-item .iconEdge{background: url(../img/bro.png) no-repeat 0 -300px}
#browser-modal .browser-content .browser-item a{cursor:pointer;display:block}
#browser-modal .browser-content .browser-item a img{display:block;margin:0 auto;max-width:100px;width:100px;height:100px}
#browser-modal .browser-content .browser-item a h4{text-align:center;margin-top:20px;font-size:18px;font-weight:700}

/*header*/
header{width: 100%;background: url(../img/header_bg.png) no-repeat center top;}
.logo{padding:30px 0;}
.logo a{display: block;}
.header-right{padding: 30px 0;}
.search{position: relative;}
.toplink{margin-bottom: 7px;text-align: right;}
.toplink a{font-size: 14px;color: #666666;position: relative;padding-left: 24px;background: url(../img/index.svg) no-repeat left center;background-size: 16px 16px;}
.search .searchbox{width: 200px;height: 35px;background: none;border: 1px solid #004da1;line-height: 35px;padding:0 35px 0 10px;color: #999999;}
.search .searchbutton{width: 35px;height: 35px;position: absolute;right:0;top:0;z-index: 2;cursor: pointer;background: none;}
.search .button{width: 35px;height: 35px;background: url(../img/search.svg) no-repeat center center;background-size: 18px 18px;position: absolute;right:0;top:0;z-index: 1;}

/*导航*/
.nav{width: 100%;background: #1d50a2;height: 55px;}
.nav .nLi{height: 55px;line-height: 55px;position: relative;float: left;width: 133px;}
.nav .nLi h3 a{color: #ffffff;display: block;font-size: 18px;font-weight: normal;text-align: center;}
.nav .sub{display: none;position: absolute;top:55px;left:0;width: 100%;z-index: 3;}
.nav .sub li{ zoom:1;background: #f1f1f1; text-align: center;line-height: 45px;}
.nav .sub a{display:block;color: #434343;font-size: 16px;}
.nav .sub a:hover{ background: #ffa200; color:#ffffff;  }
.nav .nLi.on h3 a{color:#ffffff;background: #ffa200;}

/*footer*/
.footer{width: 100%;padding:30px 0;background: url(../img/footer_bg.jpg) no-repeat center bottom;}
.copyright{position: relative;text-align: center;width: 100%;}
.copyright p{font-size: 16px;color: #ffffff;line-height: 40px;}
.copyright p a{color: #ffffff;display: inline-block;}