@charset "utf-8";


.clear {
	clear: both;
	overflow: hidden;
}

/* 头部 */
.header {
	position: absolute;
	left: 0px;
	top: 0px;
	width: 100%;
	background-color: rgba(0, 0, 0, 0.1);
	border-color: rgba(255, 255, 255, 0.1);
	padding: 10px 0px;
	z-index: 2;
	margin: 0px;
}

.header .logo {
	height: 40px;
}

.header .am-topbar-nav a {
	color: #fff;
}

.header .am-topbar-nav a:hover {
	background-color: transparent;
}

.header .am-input-group {}

.header .search-btn {
	display: none;
	margin-left: 15px;
	width: 30px;
	height: 30px;
	line-height: 26px;
	text-align: center;
	border: solid 1px #fff;
	border-radius: 50%;
	color: #fff;
	cursor: pointer;
	position: relative;
	font-size: 12px;
	top: 12px;
}

@media only screen and (min-width: 641px) {
	.header .am-topbar-nav>li.am-active>a {
		color: #fff;
	}

	.header .am-topbar-nav>li>a:after,
	.header .am-topbar-nav>li>a:hover::after {
		border-bottom: 7px solid #fff;
	}

	.header .am-topbar-nav {
		float: right;
	}

	.header .am-input-group {
		display: none;
	}

	.header .search-btn {
		display: block;
	}
}

/* 主体 */

.main {
	min-height: calc(100vh - 260px);
}

.container {
	margin: 0px auto;
}

@media only screen and (min-width: 1280px) {
	.container {
		width: 1200px;
	}
}

@media only screen and (min-width: 1920px) {
	.container {
		width: 1400px;
	}
}


/* footer */
.footer {
	background: #272A2E;
	padding: 15px 60px;
}

.footer .links {
	border-bottom: rgba(255, 255, 255, 0.2) solid 1px;
	padding-bottom: 30px;
}

.footer .links ul {
	margin: 0px;
	padding: 10px 0px;
	white-space: nowrap;
}

.footer .links li {
	line-height: 14px;
	display: inline-block;
	border-right: #aaa solid 1px;
	padding: 0px 36px;
}

.footer .links li:last-child {
	border: none;
}

.footer .links li a {
	color: #fff;
}

.footer .content {
	display: flex;
	flex-direction: row;
	align-items: center;
	padding: 30px 30px;
	color: rgba(255, 255, 255, 0.6);
	justify-content: space-between;
}

.footer .left {
	display: flex;
}

.footer .content .info {
	padding-left: 15px;
	justify-self: start;
}

.footer .content .info p {
	margin: 0px;
	line-height: 32px;
}

.footer .content .code {
	justify-self: end;
}

@media only screen and (max-width: 641px) {
	.footer {
		padding: 15px 0px;
		display: block;
	}

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

	.footer .links li {
		border: none;
		padding: 0px 3px;
	}

	.footer .left {
		display: block;
		width: 100%;
	}

	.footer .content {
		display: block;
		width: 100%;
	}

	.footer .logo {
		display: none;
	}

	.footer .code {
		margin-top: 15px;
		text-align: center;
	}
}


/* 导航 */
.location a {
	color: #999;
}

/* 大图 */
.banner {
	width: 100%;
	position: relative;
	color: #fff;
}

.banner-title {
	position: absolute;
	left: 50%;
	top: 50%;
	transform: translate(-50%, -50%);
	text-align: center;
}

.banner-title h3 {
	font-size: 36px;
	position: relative;
}

.banner-title h3::after {
	position: absolute;
	content: ' ';
	width: 20px;
	height: 3px;
	background-color: rgba(255, 255, 255, 0.5);
	bottom: -7px;
	left: 50%;
	transform: translate(-50%, -50%);
}

.banner-title span {
	font-size: 16px;
}

/* 文章 */
.article {
	background: #f1f1f1;
	padding: 30px 15px;
	border-radius: 4px;
	margin: 15px 0px;
}

.article .title {
	text-align: center;
	line-height: 72px;
	font-size: 24px;
	font-weight: normal;
	color: #333333;
}

.article .content {
	text-indent: 2em;
	line-height: 2.2em;
	font-size: 16px;
	color: #747474;
}