@charset "utf-8";
/* CSS Document */
 *,*:before, *:after {
    box-sizing: border-box;
    -moz-box-sizing:border-box;
    -webkit-box-sizing:border-box;
    max-height: 100000px;
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}
html, body, div, span, object, iframe, h1, h2, h3, h4, h5, h6, p, blockquote, pre, a, abbr, address, cite, code, del, dfn, em, img, ins, kbd, q, samp, small, strong, sub, sup, var, b, i, dl, dt, dd, ol, ul, li, fieldset, form, label, legend, table, caption, tbody, tfoot, thead, tr, th, textarea, td {
    border: 0 none; 
    font-size: inherit;
    color: inherit;
    margin: 0;
    padding: 0;
    vertical-align: baseline;
}
h1, h2, h3, h4, h5, h6 {font-weight: normal;}
em, strong {font-style: normal;}
ul, ol, li {list-style: none;}
body {
    font-family: "微软雅黑", Microsoft YaHei, Arial, sans-serif;
    line-height: 1.5;
    color: #333;
    background-color: #fff;
    font-size: 0.24rem;
    overflow: -scroll;
    overflow-x: hidden;
}
a {text-decoration: none;}
img {border: 0;    vertical-align: middle;}
.clearfix:before, .clearfix:after {content: "";    display: table;}
.clearfix:after {clear: both;}
.clearfix {*zoom: 1;}
.center{margin: 0 auto;}
.demolist{display:none;}
.hide{display:none;}
/*头部 开始*/
.head{
	width: 100%;
    height: 1.6rem;
    background-color: #e7f5ff;
    background-position: bottom;
    background-size: contain;
    background-repeat: no-repeat;
    position: relative;text-align: center;color:#e7f5ff;
    position: -webkit-sticky; /* 兼容 Safari */
    position: sticky;
    top: 0;
    z-index: 1000; /* 确保头部在其他元素之上 */
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1); /* 可选：添加阴影增强视觉效果 */
}
.head .format{
	height: 0.53rem;line-height: 0.53rem;text-align: right;font-size: 0;}
.head .format a,.head .format span{
	color: #fff;	font-size: 0.12rem;	margin-right: 0.1rem;
}
.head .dbl{
	width: 0.73rem;	height: 0.4rem;	
	position: absolute;	
    float: right;
    right: 0.1rem;
    margin-top: 10px;
}
.head .sitename{
	width: 90%;
}
.head .sitename h2{
	font-size: 0.46rem;	line-height: 0.63rem;text-align: center;font-family: "黑体";
}
.head .sitename p{
	font-size: 0.12rem;	text-transform: uppercase;	letter-spacing: 0.01rem;	text-align: center;
}
.head .sitename img{
    width: 80%;
    left: 10%;
    top: 0.56rem;
}
.searchbox {
    width: 200px;
    margin: 20px auto;
}
form {
    padding-bottom: 0px;
    margin: 0px;
    padding-left: 0px;
    padding-right: 0px;
    padding-top: 0px;
}
.input01 {
    text-align: left;
    color: rgb(102, 102, 102);
    font-size: 14px;
    text-indent: 20px;
    font-weight: normal;
    border-top-left-radius: 15px;
    border-bottom-left-radius: 15px;
    height: 30px;
    width: 155px;
    background-color: rgb(255, 255, 255);
    font-family: 微软雅黑;
    float: left;
    border-width: 0px;
    border-style: solid;
    border-color: rgb(51, 133, 201);
    border-image: initial;
}
.btn01 {
    text-align: center;
    color: rgb(255, 255, 255);
    font-weight: normal;
    line-height: 30px;
    font-size: 14px;
    height: 30px;
    width: 45px;
    border-top-right-radius: 16px;
    border-bottom-right-radius: 16px;
    cursor: pointer;
    font-family: 微软雅黑;
    float: left;
    text-indent: 999em;
    border-width: 0px;
    border-style: solid;
    border-color: rgb(13, 81, 172);
    border-image: initial;
    background: url(search-icon.png) 12px center no-repeat rgb(20, 78, 165);
    background-size: 18px 18px
}
/*头部 结束*/
/*导航 菜单 开始*/
.nav{
    height:auto;
    width: 100%;
}
.nav .nav_list{
    height: auto;
}
.nav .nav_list li{
    width: 33.33%;
    height: auto;
    color: #ffffff;
    float: left;
    text-align: center;
    background-color: #1c70b5;
}
.nav .nav_list .noborder{border: none;}
.nav .nav_list a{
    line-height: 40px;
    color: #fff;
    font-weight: bold;
	letter-spacing: 3px;
    white-space: normal; /* 允许文本换行 */
    display: block; /* 使 a 标签变为块级元素，以便宽度可以被控制 */
    width: 100%; /* 设置宽度为100%，确保文本有足够的空间换行 */
    text-align: center; /* 水平居中文本 */
}
.nav .nav_list a.active{
    background-color: #c82947;
}
.nav .nav_list a:hover{
    background-color: #c82947;
}
.nav .nav_list li:hover{
    background-color: #c82947;
}
.nav .nav_list li:hover a{
    color: #fff200;
}

.nav .dropdown-menu {
    list-style: none;
    margin: 0;
    left: auto;
    font-size: 13px;
    float: left;
    display: none;
    position: absolute;
    z-index: 1000;
    text-align: left;
}
.nav .dropdown:hover > ul {
    display: block;
}
.nav .dropdown-menu li {
    width: 100%;
    font-size: 1rem;
    background-color: #0780d3;
    opacity: 0.8;
    filter: alpha(opacity=80);
    text-align: left;
}

.nav .dropdown-menu li:hover{
    background-color: #07539b;
    opacity:1;
    filter:alpha(opacity=100);
}
.nav .nav_list li:hover .dropdown-menu a {
    color: #fff;
    text-decoration: none;
}
.nav .nav_list .dropdown-menu li:hover a {
    color: #fff200;
}
.nav .dropdown-menu li:last-child > a {
    border-bottom-color: currentColor; border-bottom-width: 0px; border-bottom-style: none;
}
.nav .dropdown-menu>li>a {
    font-size: 12px;
    line-height: 20px;
    color: rgb(0, 0, 0);
    text-transform: none;
    position: relative;
}
.dropdown-submenu {
    position: relative;
}
.dropdown-submenu .fa-caret-down {
    display: none;
}
.dropdown-submenu > a::after {
    border-width: 5px 0px 5px 5px; border-style: solid; 
    border-color: transparent transparent transparent rgb(255, 255, 255); 
    top: 8px; width: 0px; height: 0px; right: 15px; 
    margin-top: 5px; margin-right: -10px; float: right; 
    display: block; position: absolute; content: " ";
}
.pull-left.dropdown-submenu {    float: none;}
.dropdown-submenu:hover > a::after {    border-left-color: rgb(255, 255, 255);}

/*导航 菜单 结束*/

/*footer 开始*/
.footer{
    
	width:100%;
    background-color: #1a6db4;
    background-image: url(footer-bg.jpg);
    background-position: bottom;
    background-attachment: fixed;
    padding-top: 0.35rem;
}
.footer .link{
    color: #fff;
    width: 90%;    
    height: 2rem;
    margin: 0 auto;
    text-align: center;
}
.footer ul{ 
    float: left;
    text-align: left;
}
.footer ul li{
    width: 100%;
    height: 0.4rem;
    float: left;
    text-align: left;
}
.footer ul li select{ 
    width: 100%;
    height: 0.35rem;
    background-color: #2472b7;
    border: 0;
    color: #6f9abc;
}
.footer ul li select::-webkit-scrollbar {
    display: none;
}
.footer h3{
    display: block;
    text-align: left;
    width: 100%;
    color: #fff;
    float: left;
    font-size: 0.3rem;
    line-height: 0.4rem;
    padding-top: 0.2rem;
    padding-left: 4px;
}
.footer .link p{
    float: left;
}
.footer .link a{
    color: #fff;
    font-size: 0.2rem;
    padding: 0.05rem;
}
.footer .banquan{
    width: 100%;
    color: #fff;
    font-size: 0.2rem;
    line-height: 0.4rem;
    padding-bottom: 0.2rem;
    text-align: center;
}
/*footer 结束*/