* {
	margin: 0;
	padding: 0;
	box-sizing: border-box;
	-webkit-box-sizing: border-box;
	-moz-box-sizing: border-box;
}

a {
	text-decoration: none;
}

img {
	vertical-align: bottom;
}

html {
	font-size: 62.5%;
	/*10 ÷ 16 × 100% = 62.5%*/
}

body {
	background-color: #fafafa;
	font-family: "微软雅黑", Arial, Helvetica, sans-serif;
}

#content {
	width: 100%;
	max-width: 750px;
	height: auto;
	background-color: #fff;
	margin: 0 auto;
}

#box {
	margin: 0px 10px 10px 10px;
	overflow: hidden;
}

.headbox {
	height: auto;
	overflow: hidden;
	border-bottom: 1px solid #dbdbdb;
	font: bold 22px/30px Microsoft YaHei, simsun, Verdana, Geneva, sans-serif;
	padding: 14px 0;
}

.headnick {
	height: 20px;
	overflow: hidden;
	font: 14px/20px Microsoft YaHei, simsun, Verdana, Geneva, sans-serif;
	margin-top: 12px;
	color: #607fa6;
}

.headnick span {
	color: #666;
	margin-left: 14px;
}

.main {
	width: 100%;
	height: auto;
	overflow: hidden;
	margin-top: 15px;
	color: #333;
	line-height: 36px;
	font-size: 1.6rem;
}

.txt-center {
	text-align: center;
	margin: 15px 0;
}

.reds {
	color: rgb(241, 67, 67);
	font-weight: bold;
}

.imgs-style {
	width: 100%;
	height: auto;
	overflow: hidden;
	text-align: center;
	font-size: 13px;
	color: #999;
	margin: 10px 0;
}

.maxw {
	width: 100%;
	height: auto;
}

.videos {
	width: 100%;
	height: 480px;
	text-align: center;
	overflow: hidden;
}

.orange {
	font-weight: bold;
	color: rgb(255, 129, 36);
}

.maxs {
	width: 49%;
	height: auto;
	display: inline-block;
}

.kkmain {
	margin: 20px 10px;
	display: flex;
	justify-content: center;
	align-items: center;
	margin-right: 15px;
}

.kkmain-t {
	background: #ffffff;
	border: 1px solid #81b8d5;
	border-radius: 10px;
}

.kkmain-main {
	padding: 15px 25px;
	display: flex;
	flex-direction: column;
	align-items: center;
	margin: 5px -5px -5px 5px;
	border: 1px dashed #81b8d5;
	border-radius: 10px;
	padding-bottom: 29px;
}

.wxs {
	background: #f9d505;
	color: #874f55;
	font-size: 24px;
	border-radius: 4px;
	padding: 3px 4px;
	margin-left: 3px;
	font-weight: bold;
}

#toast_content {
	border-radius: 32px;
	background: #999;
	opacity: 0.9;
	padding: 8px 16px;
	font-size: 16px;
}

.btom {
	display: none;
}

.ban{
	font-size: 13px;
	color: #666;
	margin-bottom: 80px;
}

@media only screen and (min-width: 320px) and (max-width: 640px) {
	.videos {
		width: 100%;
		height: 240px;
		text-align: center;
		overflow: hidden;
	}
	.btom {
		display: block;
	}
}