@charset "utf-8";

html {
	width: 100%;
	height: 100%;
	-webkit-text-size-adjust: 100%;
	-webkit-tap-highlight-color: transparent;
	-moz-text-size-adjust: 100%;
	-moz-tap-highlight-color: transparent;
	-ms-text-size-adjust: 100%;
	-ms-tap-highlight-color: transparent;
}

body {
	line-height: 1.6;
	font-family: -apple-system-font, "Helvetica Neue", sans-serif;
	/*局部弹性滚动*/
	overflow-y: scroll;
	-webkit-overflow-scrolling: touch;
	-moz-overflow-scrolling: touch;
	-ms-overflow-scrolling: touch;
	height: 100vh;
	`ground-color: #e5e5e5;
}

* {
	margin: 0;
	padding: 0;
}

html,
body,
div,
span,
object,
iframe,
h1,
h2,
h3,
h4,
h5,
h6,
p,
blockquote,
pre,
a,
abbr,
acronym,
address,
figure,
figcaption,
code,
del,
dfn,
em,
button,
q,
dl,
dt,
dd,
ol,
ul,
li,
fieldset,
form,
legend,
table,
tf,
tr,
th,
i,
b,
em {
	border: 0px;
	padding: 0px;
	margin: 0px;
	-webkit-font-smoothing: subpixel-antialiased;
	-moz-font-smoothing: subpixel-antialiased;
	-ms-font-smoothing: subpixel-antialiased;
	-webkit-text-size-adjust: 100%;
	-moz-text-size-adjust: 100%;
	-ms-text-size-adjust: 100%;
	font-weight: normal;
	word-break: break-word;
}

ul,
li,
ol {
	margin: 0;
	padding: 0;
	list-style: none;
}

a {
	text-decoration: none;
}

a img {
	border: 0;
}

a {
	text-decoration: none;
	-webkit-tap-highlight-color: rgba(0, 0, 0, 0);
	-moz-tap-highlight-color: rgba(0, 0, 0, 0);
	-ms-tap-highlight-color: rgba(0, 0, 0, 0);
}

ul,
li {
	padding: 0;
	margin: 0;
}

.none {
	display: none;
}

.flex-direction-row-reverse {
	flex-direction: row-reverse;
}

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

.flex-direction-column-reverse {
	flex-direction: column-reverse;
}

.justify-content-flex-start {
	justify-content: flex-start;
}

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

.justify-content-center {
	justify-content: center;
}

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

.justify-content-space-around {
	justify-content: space-around;
}

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

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

.align-items-center {
	align-items: center;
}

.align-items-baseline {
	align-items: baseline;
}

.align-items-stretch {
	align-items: stretch;
}

.justify-align-center {
	justify-content: center;
	align-items: center;
}

.flex-wrap-nowrap {
	flex-wrap: nowrap;
}

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

.flex-wrap-wrap-reverse {
	flex-wrap: wrap-reverse;
}

.flex-wrap-initial {
	flex-wrap: initial;
}

.flex-wrap-inherit {
	flex-wrap: inherit;
}

.align-content-flex-start {
	align-content: flex-start;
}

.align-content-flex-end {
	align-content: flex-end;
}

.align-content-center {
	align-content: center;
}

.align-content-space-between {
	align-content: space-between;
}

.align-content-space-around {
	align-content: space-around;
}

.align-content-stretch {
	align-content: stretch;
}

.display-flex {
	display: flex;
}

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

.flex1 {
	flex: 1;
}

.flex2 {
	flex: 2;
}

.flex3 {
	flex: 3;
}

.flex4 {
	flex: 4;
}

.flex5 {
	flex: 5;
}

.box-sizing-border {
	box-sizing: border-box;
}

.box-sizing-content {
	box-sizing: content-box;
}

.object-fit-cover {
	object-fit: cover;
}

.object-fit-contain {
	object-fit: contain;
}

.object-fit-scale-down {
	object-fit: scale-down;
}


/*文本超出省略号*/
.ellipsis1 {
	display: -webkit-box;
	overflow: hidden;
	text-overflow: ellipsis;
	word-break: break-all;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 1;
	-moz-box-orient: vertical;
	-moz-line-clamp: 1;
	-ms-box-orient: vertical;
	-ms-line-clamp: 1;
}

.ellipsis2 {
	display: -webkit-box;
	overflow: hidden;
	text-overflow: ellipsis;
	word-break: break-all;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 2;
	-moz-box-orient: vertical;
	-moz-line-clamp: 2;
	-ms-box-orient: vertical;
	-ms-line-clamp: 2;
}

.ellipsis3 {
	display: -webkit-box;
	overflow: hidden;
	text-overflow: ellipsis;
	word-break: break-all;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 3;
	-moz-box-orient: vertical;
	-moz-line-clamp: 3;
	-ms-box-orient: vertical;
	-ms-line-clamp: 3;
}

.ellipsis4 {
	display: -webkit-box;
	overflow: hidden;
	text-overflow: ellipsis;
	word-break: break-all;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 4;
	-moz-box-orient: vertical;
	-moz-line-clamp: 4;
	-ms-box-orient: vertical;
	-ms-line-clamp: 4;
}

/*去除左右的边距*/
.display-line-block {
	display: inline-block;
	word-spacing: 0;
}


.text-center {
	text-align: center;
}

.text-left {
	text-align: left;
}

.text-right {
	text-align: right;
}

.transition300 {
	-webkit-transition: all 300ms;
	-moz-transition: all 300ms;
	-ms-transition: all 300ms;
	-o-transition: all 300ms;
	transition: all 300ms;
}

.pr {
	position: relative;
}

.oh,
.overflow-hidden {
	overflow: hidden;
}

.none {
	display: none;
}

.block {
	display: block;
}

.mlra {
	margin-left: auto;
	margin-right: auto;
}

.nlb,
.display-line-block {
	display: inline-block;
}

.middle {
	vertical-align: middle;
}

.fs0 {
	font-size: 0;
}

.bold {
	font-weight: bold;
}

.full {
	width: 100%;
}

.border-solid-bottom::before {
	content: '';
	display: block;
	position: absolute;
	bottom: 0;
	left: 0;
	right: 0;
	height: 1px;
	transform: scaleY(0.5);
	-webkit-transform: scaleY(0.5);
	-moz-transform: scaleY(0.5);
	-ms-transform: scaleY(0.5);
	background-color: #e5e5e5;
}