@charset "utf-8";
/* CSS Document */
:root{--yellowColor:yellow;--greenColor:#00ff00;--blackColor:#000000;--blueColor:#236ddb;--redColor:#ff0000;--pinkColor:deeppink;--gridWidth:276px;--pictureHeight:calc(var(--pictureWidth)*9/21);}
/*reset*/
html{font-size:10px;}
body{width:100%;min-height:100%;font-family:Arial,'sans-serif','微软雅黑';text-align:left;background:#232323;margin:0;padding:0;}
body:before {content:' ';position:fixed;top:0;right:0;bottom:0;left:0;font-family:Arial,sans-serif;background:#232323;z-index:-1;}
html,div,dl,dt,dd,ul,ol,li,h1,h2,h3,h4,h5,h6,pre,form,fieldset,input,textarea,p,header,menu,section,nav,footer,marquee{margin:0;padding:0;outline:none;list-style:none;}
a{text-decoration:none;blr:expression(this.onFocus=this.blur());outline:none;}
a:hover{color:#236ddb;text-decoration:none;transition-duration: 1s;-webkit-transition-duration: 1s; /* Safari */}
a:visited{text-decoration:none;}
a:focus{outline:none;-moz-outline:none;}
button,html input[type=button],input[type=submit]{-webkit-apperance:button;}
.clearBoth{display:block;overflow:hidden;clear:both;height:0;line-height:0;font-size:0;}
img{vertical-align:top;border:0;}
.fL{float:left;}
.fR{float:right;}
.pR{position:relative;}
.pA{position:absolute;}
.tL{text-align:left;}
.tC{text-align:center;}
.tR{text-align:right;}
.hide{display:none;}
.t0{top:0;}
.r0{right:0;}
.b0{bottom:0;}
.l0{left:0;}
.f24{font-size:24px;}
.f20{font-size:20px;}
.f16{font-size:16px;}
.f14{font-size:14px;}
.f12{font-size:12px;}

.w50{width:50%;}