@charset "utf-8";
*{margin:0;padding:0;box-sizing:border-box;}
body, h1, h2, h3, h4, h5, h6, hr, p, blockquote, dl, dt, dd, ul, ol, li, pre, form, fieldset, legend, button, input, textarea, th, td { margin: 0; padding: 0; }
body, button, input, select, textarea { font: 12px/1.5 Microsoft YaHei, Arial, sans-serif; }
h1, h2, h3, h4, h5, h6 { font-size: 100%; }
address, cite, dfn, em, var { font-style: normal; }
ul, ol { list-style: none; }
a { text-decoration: none; }
legend { color: #000; }
fieldset, img { border: 0; vertical-align: top; }
section, article, aside, header, footer, nav, dialog, figure { display: block; }
figure { margin: 0; }
button, input, select, textarea { font-size: 100%;border:0;background:none;outline:none; }
table { border-collapse: collapse; border-spacing: 0 }
.clear { display: block; height: 0; overflow: hidden; clear: both }
.clearfix:after { content: '\20'; display: block; height: 0; clear: both; }
.clearfix { *zoom:1;}
a:link, a:visited { text-decoration: none; }
a:hover, a:active { text-decoration: none; }
a { outline: none; transition-duration: 0.3s, 0.3s; transition-property: background-color, color; transition-timing-function: ease, ease;}
table { border-collapse: collapse; border-spacing: 0; }
.hidden { display: none; }
.invisible { visibility: hidden; }
.noBg { background: none !important; }
.noBd { border: none !important; }
.noMr{margin-right:0 !important; float:right !important;}
.i{text-align: justify; text-justify: inter-ideograph;}

/*Body*/
body { color: #333; background:#fff;}
a { color: #333; }
a:hover { color: #4c5b62; }
.wrap { width: 1200px; margin: 0 auto;}
.g-in{margin:0 auto;min-width: 1200px;}.g-in:after{content:'\20';display:block;height:0;clear:both}.g-in{*zoom:1}
.wrapper{position:relative;width:100%;margin:0 auto;overflow:hidden;min-width: 1200px;}

/* 网站地图 */
.webmap{padding:10px 0px 15px}
.webmap dl{overflow:hidden;zoom:1;height:32px; margin-bottom:5px;}
.webmap dt{width:15%;float:left;}
.webmap dd{float:left;width:85%;}
.webmap dt a{display:block;line-height:32px;background:#ccc;color:#000;text-align:center}
.webmap dd a{margin:0 5px 5px;background:#eee;display:block;line-height:32px;width:143px;float:left;text-align:center}
.webmap a:hover{background:#343434;text-decoration:none;color:#fff}
.header{position: relative; z-index: 99;}
.banner{ position:relative; width:100%;  }
.banner .bd { width:100%; position:relative; z-index:1; }
.banner img { width: 100%; height: auto; }
.nav {background:#fff; box-sizing: border-box;height: 70px; position: relative; z-index: 9; text-align: center; }
.nlo {display: inline-block;vertical-align: top;}
.nav ul {text-align: center;display: inline-block;}
.nav ul li {position: relative;width: 100px;transition:all .5s;display: inline-block;vertical-align: top;}
.nav ul li>a {font-size: 19px;height:70px;line-height:70px;color: #fff;display: block;}
.nav ul li:hover>a{color: #fff;background-color:#4c5b62;width: 100px;}
.nav ul li .list { display: none; position: absolute; top: 70px; left:50%; width: 140px; margin-left: -70px; padding-top:10px; background-color: transparent; }
.nav ul li .list .wp { position: relative; padding-bottom: 9px; background-color: #fff; box-shadow: 0 0 5px rgba(0,0,0,.5); }
.nav ul li .list::after { position: absolute; top:0; left:0; width: 140px; height: 10px; background: url(../images/nav_01.jpg) no-repeat; content: ""; z-index: 1; }
.nav ul li .list .wp a { font-size: 14px; width: 94px; padding-top: 10px; line-height: 30px; border-bottom: 1px solid #c3d1d2;display: block;margin:0 auto;color:#000;}
.nav ul li .list .wp a:hover { color: #ff3d0a; }
.nav ul li .list .wp a:last-child { border: none; padding-bottom: 10px; background: url(../images/nav_03.jpg) no-repeat bottom center; }
.nav ul li:hover .list {display: block;}

.search-form {display: inline-block;width: 302px;border:0;z-index: 99;vertical-align: top;margin-top: 16px;}
.search-form input[type="text"]{width: 236px;height: 34px;line-height: 32px;border: 1px solid #8c8c8c;background:#fff;float:left;padding: 0 12px;font-size:14px;}
.search-form input[type="submit"]{width: 66px;height: 34px;background:#fff;color:#000;text-align:center;cursor:pointer;float:right;font-size:14px;border: 0;}


/* 三级目录 */
#nav_sj { background: rgb(74,136,213); height: 100px; margin: 0; }
#nav_sj .logo{ float: left; width: 24%; margin:0 3%; max-width: 303px; margin-top:30px; }
#nav_sj .logo img { width: 100%; }
#nav_sj ul {float: left;width: 70%;text-align: left;display: flex;justify-content: space-between;align-items: center;}
#nav_sj ul li { width: auto; text-align: center; }
#nav_sj ul li>a {width: auto;color: #fff;padding: 0 20px;height: 100px;line-height: 35px;display: flex;align-items: center;}
#nav_sj ul li>a {}
#nav_sj ul li .list{ top:100px; }

.search-form-a { padding: 40px 0; height: 132px; background-color: #eee; }

#search-form_sj {  margin: 0 auto; display: block; width:680px;border:0;z-index: 99;vertical-align: top; }
#search-form_sj input[type="text"]{width: 578px;height: 50px;line-height: 48px;border: 1px solid #7d809f;background:#fff;float:left;padding: 0 12px;font-size:18px;}
#search-form_sj input[type="submit"]{width: 100px;height: 50px;background:none;color:#000;text-align:center;cursor:pointer;float:right;font-size:18px;border: 0;}



.footer { padding: 20px 0; background: rgb(238,238,238); line-height: 40px; font-size: 14px; text-align: center; }
.back-to{position: fixed;bottom: 110px;right: 50%;margin-right: -620px;display: none;z-index:999; }
.back-to .back-top{display: block;width: 60px;height: 60px;background: url(top.png) no-repeat ;outline: 0 none;text-indent: -9999em;overflow: hidden;}
.m-menu { position: fixed; left: 1%; top: 10%; padding: 10px 20px; border: 1px solid #ddd; background: #fff; line-height: 28px; z-index: 9;}