body,
button,
dd,
dl,
dt,
fieldset,
form,
h1,
h2,
h3,
h4,
h5,
h6,
input,
legend,
li,
ol,
p,
select,
table,
td,
textarea,
th,
ul {
	margin: 0;
	padding: 0;
	-webkit-tap-highlight-color: transparent
}

html {
	font-size: 10px;
	font-family: 黑体;
}

@media only screen and (min-width: 360px) {
	html {
		font-size: 11.25px !important;
	}
}

@media only screen and (min-width: 375px) {
	html {
		font-size: 11.7188px !important;
	}
}

@media only screen and (min-width: 384px) {
	html {
		font-size: 12px !important;
	}
}

@media only screen and (min-width: 414px) {
	html {
		font-size: 12.9375px !important;
	}
}

@media only screen and (min-width: 428px) {
	html {
		font-size: 13.375px !important;
	}
}

@media only screen and (min-width: 481px) {
	html {
		font-size: 15px !important;
	}
}

@media only screen and (min-width: 600px) {
	html {
		font-size: 18.75px !important;
	}
}

@media only screen and (min-width: 641px) {
	html {
		font-size: 20px !important;
	}
}