* {
	margin:0;
	padding:0;
}
html {
	font-size:42.6667px;
}
@media screen and (max-width:320px) {
	html {
	font-size:42.6667px;
}
}@media screen and (min-width:321px) and (max-width:360px) {
	html {
	font-size:48px;
}
}@media screen and (min-width:361px) and (max-width:375px) {
	html {
	font-size:50px;
}
}@media screen and (min-width:376px) and (max-width:414px) {
	html {
	font-size:55px;
}
}@media screen and (min-width:415px) and (max-width:484px) {
	html {
	font-size:64px;
}
}@media screen and (min-width:485px) and (max-width:720px) {
	html {
	font-size:96px;
}
}@media screen and (min-width:721px) and (max-width:768px) {
	html {
	font-size:102px;
}
}@media screen and (min-width:769px) and (max-width:1080px) {
	html {
	font-size:144px;
}
}@media screen and (min-width:1080px) {
	html {
	font-size:144px;
}
}/*????????????rem-vw??????*/
html {
	overflow-x:hidden;
	font-size:13.3333333333vw;
	/*??????rem.js????????????????????????*/
}
body {
	width:100%;
	min-width:320px;
	min-height:100vh;
	margin:0 auto;
	font-family:PingFang SC,Hiragino Sans GB,Microsoft YaHei UI,Microsoft YaHei,Source Han Sans CN,sans-serif;
	background:#ffffff;
	overflow-x:hidden;
	text-align:left;
	position:relative;
	font-size:0.36rem;
	color:#000;
}
img {
	border:none;
}
h1,h2,h3 {
	font-weight:normal;
}
a {
	color:#000;
	text-decoration:none;
	-webkit-tap-highlight-color:rgba(0,0,0,0);
	-webkit-tap-highlight-color:transparent;
	outline:none???
}
p{
	margin-top:17px;
}
input,textarea,select {
	font-family:PingFang SC,Hiragino Sans GB,Microsoft YaHei UI,Microsoft YaHei,Source Han Sans CN,sans-serif;
	font-size:1em;
	outline:none;
	margin:0;
	padding:0;
}
input::-webkit-input-placeholder {
	color:#a0a0a0 !important;
}
textarea::-webkit-input-placeholder {
	color:#a0a0a0 !important;
}
input[type='button'],input[type='text'],input[type='search'],input[type='submit'],input[type='reset'],input[type='date'],input[type='time'],input[type='number'] {
	-webkit-appearance:none;
}
select {
	-webkit-appearance:none;
}
textarea {
	-webkit-appearance:none;
}
input::-webkit-outer-spin-button,input::-webkit-inner-spin-button {
	-webkit-appearance:none !important;
	margin:0;
}
ul,ol {
	padding:0;
	list-style-type:none;
}
em {
	font-style:normal;
}
.lt {
	float:left;
}
.rt {
	float:right;
}
input.sub,label {
	border:none;
	cursor:pointer;
}
input,textarea {
	font-family:PingFang SC,Hiragino Sans GB,Microsoft YaHei UI,Microsoft YaHei,Source Han Sans CN,sans-serif;
	outline:none;
	margin:0;
	padding:0;
}
table {
	border-collapse:collapse;
}
td,th {
	padding:0;
}
div.clear {
	font:0px Arial;
	line-height:0;
	height:0;
	overflow:hidden;
	clear:both;
}
.cm_photo {
	display:block;
	position:relative;
	overflow:hidden;
}
.cm_photo .thumb {
	display:block;
	width:100%;
	height:100%;
	position:absolute;
	left:0;
	top:0;
	z-index:10;
}
.cm_photo .zw {
	display:block;
	height:auto;
	width:100%;
}
.ar_dx .tp {
	text-align:center;
	font-weight:bold;
	color:#000;
	line-height:2;
}
.ar_dx .red {
	color:#c00;
}
.ar_dx .bt {
	line-height:1.6;
	padding:0.2rem 3%;
}
.ar_gif {
	display:block;
	width:100%;
	height:auto;
}
.kj_copy_btn {
    border: none;
    color: white;
    background: #4CAF50;
    line-height: 1.06666667rem;
    text-align: center;
    border-radius: .13333333rem;
    font-size: .48rem;
    margin-top: .4rem;
    display: inline-block;
    width: 4.8rem;
    text-decoration: none;
}

.alert {
	position: fixed;
}
.alert,  .alert .mask {
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
}
.alert .mask {
	position: absolute;
	background: rgba(0, 0, 0, 0.5);
	z-index: 1;
}
.alert .alert-box {
	position: relative;
	left: 5vw;
	top: 50%;
	margin-top: -25vw;
	width: 90vw;
	height: 60vw;
	background: #fff;
	border-radius: 0.3333333rem;
	z-index: 2;
	-ms-flex-direction: column;
	flex-direction: column;
}
.alert .alert-box,  .alert .alert-box .alert-body {
	display: -webkit-box;
	display: -ms-flexbox;
	display: flex;
	-webkit-box-orient: vertical;
	-webkit-box-direction: normal;
}
.alert .alert-box .alert-body {
	-webkit-box-flex: 1;
	-ms-flex: 1;
	flex: 1;
	color: #000;
	text-align: center;
	padding: 0.53333333rem 0.53333333rem 0.3333333rem;
	font-size: 0.48rem;
	-ms-flex-direction: column;
	flex-direction: column;
	-webkit-box-align: center;
	-ms-flex-align: center;
	align-items: center;
	-webkit-box-pack: center;
	-ms-flex-pack: center;
	justify-content: center;
}
.alert .alert-box .alert-body .title {
	font-weight: 700;
}
.alert .alert-box .alert-body .message {
	margin-top: 0.13333333rem;
}
.alert .alert-box .open-wx-btn {
	height: 1.06666667rem;
	background: #f54343;
	margin: 0.233333rem 0.53333333rem 0.53333333rem;
	display: -webkit-box;
	display: -ms-flexbox;
	display: flex;
	-webkit-box-align: center;
	-ms-flex-align: center;
	align-items: center;
	-webkit-box-pack: center;
	-ms-flex-pack: center;
	justify-content: center;
	font-size: 0.48rem;
	border-radius: 0.53333333rem;
	color: #fff;
	text-decoration: none;
}