body,
html {
	font-size: 100%;
	padding: 0;
	margin: 0;
	font: 400 1em/1.4  'PingFang SC','Microsoft Yahei', 'Avenir', 'Segoe UI', 'Hiragino Sans GB', 'STHeiti', 'Microsoft Sans Serif', 'WenQuanYi Micro Hei', sans-serif;
	/* font: 400 1em/1.4 'PingFang SC'; */
	/*隐藏滚动条，当IE下溢出，仍然可以滚动*/
	/*-ms-overflow-style: none;*/
	/*火狐下隐藏滚动条*/
	/*overflow: -moz-scrollbars-none;*/
	min-height: 100vh;
}
/* //谷歌适用 */

/*::-webkit-scrollbar{
    display:none;
}*/
@media (max-width: 1440px) {
	body {
		font: 'PingFang SC';
		font-family: 'PingFang SC','SimSun', Arial, "Arial Narrow", HELVETICA;
	}
}

@media (max-width: 1279px) {
	body {
		/* font: 'PingFang SC'; */
		font-family:'PingFang SC','SimSun', Arial, "Arial Narrow", HELVETICA;
	}
}

.clearfix:before,
.clearfix:after {
	content: " ";
	display: table;
}

.clearfix:after {
	clear: both;
}

body,
div,
dl,
dt,
dd,
ul,
ol,
li,
h1,
h2,
h3,
h4,
h5,
h6,
pre,
code,
form,
fieldset,
legend,
input,
button,
textarea,
p,
blockquote,
th,
td {
	margin: 0;
	padding: 0;
}

body {
	font-size: 12px;
}

td,
th,
caption {
	font-size: 14px;
}

h1,
h2,
h3,
h4,
h5,
h6 {
	font-weight: normal;
	font-size: 100%;
}

address,
caption,
cite,
code,
dfn,
em,
strong,
th,
var {
	font-style: normal;
	font-weight: normal;
}

a {
	color: #666;
	text-decoration: none !important;
	outline: none;
}

img {
}

ol,
ul,
li {
	list-style: none;
}

input,
textarea,
select,
button {
	font-size: 12px;
	font-family: Microsoft YaHei;
}

table {
	border-collapse: collapse;
}

html,
body {
	overflow-x: hidden;
	width: 100%;
}

b,
strong,
i,
em {
	font-style: normal;
}


p {
	margin: 0;
}

a {
	color: #000000;
	text-decoration: none;
}

a:hover {
	color: #FF3912 !important;
}

.point {
	cursor: pointer;
}

input {
	border: none;
	padding: 0;
	outline: none;
}



.flex {
	display: -moz-box;
	/* Firefox */
	display: -ms-flexbox;
	/* IE10 */
	display: -webkit-box;
	/* Safari */
	display: -webkit-flex;
	/* Chrome, WebKit */
	display: box;
	display: flexbox;
	display: flex;
}

.flex_column {
	flex-direction: column;
	-ms-flex-direction: column;
}

.flex_row {
	flex-direction: row;
	-ms-flex-direction: row;
}

.justC_center {
	justify-content: center;
}

.justC_end {
	justify-content: flex-end;
}

.justC_spaceBt {
	justify-content: space-between;
}

.alignI_center {
	align-items: center;
}

.alignI_end {
	align-items: flex-end;
}

.alignI_start {
	align-items: flex-start;
}

.alignC_center {
	align-content: center;
}

.flex_wrap {
	flex-wrap: wrap;
	-ms-flex-wrap: wrap;
}

.flexGr_1 {
	flex-grow: 1;
}

.line_2 {
	overflow: hidden;
	text-overflow: ellipsis;
	display: -webkit-box;
	-webkit-line-clamp: 2;
	line-clamp: 2;
	-webkit-box-orient: vertical;
}

.line_1 {
	overflow: hidden;
	text-overflow: ellipsis;
	display: -webkit-box;
	-webkit-line-clamp: 1;
	line-clamp: 1;
	-webkit-box-orient: vertical;
}

.line_3 {
	overflow: hidden;
	text-overflow: ellipsis;
	display: -webkit-box;
	-webkit-line-clamp: 3;
	line-clamp: 3;
	-webkit-box-orient: vertical;
}

.line_4 {
	overflow: hidden;
	text-overflow: ellipsis;
	display: -webkit-box;
	-webkit-line-clamp: 4;
	line-clamp: 4;
	-webkit-box-orient: vertical;
}

/* 滤镜 */
/* html {
	filter: progid:DXImageTransform.Microsoft.BasicImage(grayscale=1);
	-webkit-filter: grayscale(100%);
} */