body, div, dl, dt, dd, ul, ol, li, h1, h2, h3, h4, h5, h6, pre, form, fieldset, input, textarea, p, blockquote, th, td, iframe { margin: 0; padding: 0; }
ul { list-style: none; }
a { text-decoration: none;outline:none; }
a:hover { text-decoration: underline; }
a:link, a:visited { text-decoration: none;outline:none; }
img { border: none; }
.clearfix:after{content:"";height:0;line-height:0;display:block;visibility:hidden;clear:both}
.clearfix{zoom:1;}
.clear { clear: both; }
.trn { transition: .4s; -moz-transition: .4s; -webkit-transition: .4s; -o-transition: .4s;}
.w-1200 { width: 1200px; margin: 0 auto; position: relative;}
.abs{position:absolute;}
.rel{position:relative;}
html{width: 100%;}
body {overflow-x: hidden !important; min-width: 1248px;}

.topnav {
  width: 100%;
  height: 85px;
  background: rgba(255, 255, 255, 1);
  z-index: 999;
  position: relative;
}

.topnav .logo {
  margin-left: 0;
  margin-right: 1%;
  width: 150px;
  position:relative;
  display:none;
}

.topnav .logo::before{
 content:"✕";
    position: absolute;
    top: 30px;
    left: 153px;
    color: #000;
    font-size: 12px;
}

.topnav .wx-logo{
}
.topnav .wx-logo img{
width:100px;
}
.topnav .title{
	left:100px;
	font-family: "Noto Serif SC", serif;
	display: inline-flex;
    align-items: baseline;
    color: #000;	
}
.topnav .title .tl-b{
    display: inline-flex;
    flex-direction: column;
    font-size: 24px;
    font-weight: 900;
	float: left;
    margin-right: 30px;
    position: relative;	
}
.topnav .title .tl-b span{
	font-size: 14px;
    font-weight: 600;	
}
.topnav .title .tl-b::after{
    content: "";
    width: 1px;
    height: 35px;
    position: absolute;
    background-color: #bbb;
    right: -15px;
    top: 5px;
}
.topnav .title .tl-s{
    display: inline-flex;
    flex-direction: column;
    font-size: 20px;
    font-weight: 600;
    float: left;	
}
.topnav .title .tl-s span{
	font-size: 13px;
    font-weight: 200;	
}
.topnav .flex {
  display: flex;
  align-items: center;
 height: 100%;
  margin: 0 auto;
}
.topnav ul.fl {
  display: flex;
  justify-content: space-around;
  align-items: center;
  width: 50%;
  height: 100%;
  /*margin: 0 auto;*/
  margin-left: 50%;
}
.topnav ul li {
  font-size: 20px;
  color: #000;
  text-align: center;
  margin: 0;
  font-weight: bold;
  padding: 0 10px;
}

.topnav ul li a {
  color: #000;
}
.topnav ul li a:hover {
  color: #38a0ff;
}
.topnav ul li a.active {
  color: #38a0ff;
}

.topnav .nav-lang {
    right: -90px;
    color: #000;
}
.nav-lang a {
    border: unset;
    width: 100%
}

.nav-lang span{
    display: block;
    height: 85px;
    line-height: 85px;
    font-size: 18px;
    text-align: center;
    color: #000;
}

.lang-triangle:after {
    display: block;
    content: "";
    height: 0;
    width: 0;
    border-right: 6px solid transparent;
    border-bottom: 6px solid transparent;
    border-left: 6px solid transparent;
    border-top: 6px solid #000;
    margin-top: -45px;
    margin-left: 100px;
}



.nav-change-language{
    padding-top: 2px;
    padding-bottom: 2px;
    background: rgba(255, 255, 255, 1);
    margin: 0vw;
    display: none;
    min-width: 130px;
    position: absolute;
    z-index: 10;
    text-align: center;
}

.nav-change-language .language-item{
    color: rgba(0, 0, 0, 0.87);
    height: 24px;
    overflow: hidden;
    font-size: 18px;
    box-sizing: content-box;
    font-weight: 400;
    font-family: inherit;
    line-height: 24px;
    white-space: nowrap;
    padding: 12px 16px;
}

.nav-change-language .language-item.on{
    background-color: rgba(0, 0, 0, 0.14);
}

.nav-change-language .language-active {
    background-color: rgba(0, 0, 0, 0.08);
}

.nav-change-language .language-item a {
    display: inline-block;
    width: 100%;
    height: 100%;
    color: #000;
    padding: unset;
}

/*footer*/
.footer {
  position: relative;
  overflow: hidden;
  margin: 0 auto;
  background: #000;
}
.footer-box {
  padding: 15px 0;
  font-size: 12px;
  height: 100%;
  width: 80%;
  margin: 0 auto;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}
.footer-box .footerlogo {
    margin: 0;
}
.footer-box p {
  text-align: center;
  color: #fff;
}
.footer-box .footertxt {
  padding: 0 0 0 20px;
  line-height: 21px;
}
.footer-box .footertxt a {
  margin: 0 5px;
  display: inline-block;
  color: #fff !important;
}

.mask{position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,0.7);z-index:100;display:none}