@charset "utf-8";
/* CSS Document */

body {
	margin-left: 0px;
	margin-top: 0px;
	margin-right: 0px;
	margin-bottom: 0px;
	font-family: 微软雅黑;
}
.jz {
	margin-left: auto;
	margin-right: auto;
}
.nrjz {
	text-align: center;
}
img { max-width: 100%;}


@media screen and (max-width: 298px){
html {font-size: 40%;/*10 ÷ 16 × 100% = 62.5%*/}
#logo {display:none;}
}

@media screen and (min-width: 300px){
html {font-size: 50%;/*10 ÷ 16 × 100% = 62.5%*/}
#logo {
	display: none;
}
}


@media screen and (min-width:400px){
html {
	font-size: 68%;/*10 ÷ 16 × 100% = 62.5%*/
}
/*#logo {display:none;}*/
#logo img {
	width: 35%;
	height: auto;


}
#logo {
	display: block;
}

}


@media screen and (min-width: 500px){
html {font-size: 80%;/*10 ÷ 16 × 100% = 62.5%*/}
#logo {display:block;}
#logo img {
	width: 40%;
}

}

@media screen and (min-width: 600px){
html {font-size: 90%;/*10 ÷ 16 × 100% = 62.5%*/}
#logo {display:block;}
}

@media screen and (min-width: 700px){
html {font-size: 100%;/*10 ÷ 16 × 100% = 62.5%*/}
#logo {display:block;}
}

@media screen and (min-width: 1000px){
html {font-size: 130%;/*10 ÷ 16 × 100% = 62.5%*/}
#logo {display:block;}
}