@charset "utf-8";
*{
	
	margin:0px; 
	padding:0px;
	box-sizing:border-box;
	-moz-box-sizing:border-box; /* Firefox */
	-webkit-box-sizing:border-box; /* Safari */
	outline: 0; 
	-webkit-text-size-adjust: none; 
	-webkit-tap-highlight-color: rgba(0,0,0,0);
	
}
body{
	 font-family: "albbr", "PingFang SC", "Microsoft YaHei"; background: #fff;
}
a {text-decoration:none;} 
a:focus,span:focus{outline:none;}
/*定义新型浏览器特性*/
::-webkit-scrollbar{width:5px;height:10px}
::-webkit-scrollbar-button:vertical{display:none}
::-webkit-scrollbar-track:vertical{background-color:black}
::-webkit-scrollbar-track-piece{background:#dedede}
::-webkit-scrollbar-thumb:vertical{background-color:var(--OneColor);}
::-webkit-scrollbar-thumb:vertical:hover{background-color:var(--OneColor);}
::-webkit-scrollbar-corner:vertical{background-color:var(--OneColor);}
::-webkit-scrollbar-resizer:vertical{background-color:var(--OneColor);}


@font-face {
    font-family: albbr;
    src: url("../font/Alibaba-PuHuiTi-Regular.woff2");
	font-display: swap;
}
@font-face {
    font-family: albbm;
    src:url("../font/Alibaba-PuHuiTi-Medium.woff2");
	font-display: swap;
}


.clear{
	height: 0px;
	width: 0px;
	font-size: 0px;
	clear: both;
}

:root {
	--mainwidth: 1400px;
	font-size: 16px;
}
.pagebody{ 
	background: #ffffff;
}
.defaultsingpage{
	width: 73vw;
	width:var(--mainwidth);
	height:auto;
	margin: auto;
	font-size: 1rem;
	line-height: 1.5rem;
}

@media screen and (max-width:1919px)and (min-width:1440px){
:root {
--mainwidth: 1400px;
	font-size: 14px;
}
}
@media screen and (max-width:1435px)and (min-width:1280px){
:root {
--mainwidth: 86vw;
	font-size: 12px;
}
}
@media screen and (max-width:1279px)and (min-width:1024px){
:root {
--mainwidth: 80vw;
	font-size: 12px;
}
}
@media screen and (max-width:1023px)and (min-width:300px){
:root {
	font-size: 12px;
}

}