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

button,
input,
select,
textarea,
h1,
h2,
h3,
h4,
h5,
h6 {
	font: 14px Arial, Tahoma;
	color: #666;
	font-weight: normal;
}

button,
input,
select,
textarea,
label {
	vertical-align: middle;
	border: 0;
	outline: none;
}

img {
	vertical-align: middle;
	border: none;
	display: inline-block;
	max-width: 100%;
}

ul,
ol {
	list-style: none;
}

a {
	text-decoration: none !important;
	color: #666;
	vertical-align: baseline;
	cursor: pointer;
	font-size: inherit;
	-o-transition: .2s ease;
	-moz-transition: .2s ease;
	-webkit-transition: .2s ease;
	transition: .2s ease;
}

a:hover {
	color: #333;
}

table {
	border-collapse: collapse;
	border-spacing: 0;
}

body {
	word-wrap: break-word;
	word-break: break-all;
	background: #fff;
	margin: 0 auto;
	width: 100%;
	font-size: 14px;
	min-width: 1240px;
}

*,
div {
	box-sizing: border-box;
}

em,
i {
	font-style: normal;
	font-weight: normal;
	font-size: 14px;
}

li {
	list-style: none;
}


/*清浮*/

.g-cf:after {
	content: "";
	clear: both;
	display: table;
}

.g-cf {
	zoom: 1;
}

.clearfix:after {
	content: ".";
	display: block;
	height: 0;
	clear: both;
	visibility: hidden;
	line-height: 0;
	font-size: 0;
}

.clearfix {
	*zoom: 1;
}


/*浮动*/

.fl {
	float: left;
	_display: inline;
}

.fr {
	float: right;
	_display: inline;
}

input,
textarea {
	outline: none;
	-webkit-appearance: none;
	background: none;
}

input[type='checkbox']:focus {
	outline: none;
}

::-webkit-input-placeholder {
	/* WebKit browsers */
	color: #8b8b8b;
}

:-moz-placeholder {
	/* Mozilla Firefox 4 to 18 */
	color: #8b8b8b;
}

::-moz-placeholder {
	/* Mozilla Firefox 19+ */
	color: #8b8b8b;
}

:-ms-input-placeholder {
	/* Internet Explorer 10+ */
	color: #8b8b8b;
}

.none {
	display: none;
}

.block {
	display: block;
}

.ht {
	margin-top: 1.03rem;
}


/* 首页 */

body {
	font-size: 12px;
	-moz-user-select: none;
	padding: 0px;
	margin: 0px;
	background-image: url(../images/bj.png);
	background-attachment: fixed;
	background-position: center center
}

#demo {
	width: 1198px;
	margin: 70px auto 50px;
	background-color: #FFF;
}

.list_ul li {
	width: 286px;
	float: left;
	margin-right: 18px;
	margin-bottom: 18px;
	border-radius: 5px;
	background-color: #FFF;
	padding: 9px;
	display: block;
	border: 1px solid #CCCCCC;
}

.list_ul li:nth-child(4n) {
	margin-right: 0;
}

.list_ul li .box {
	width: 266px;
	height: 266px;
	font-size: 0;
	background-size: cover;
    background-repeat: no-repeat;
    background-position: center center;
}

.list_ul li .box a {
	font-size: 0;
}

.list_ul li .info {
	text-align: center;
	font-size: 0;
	margin: 15px 0 5px;
}

.list_ul li .info>* {
	display: inline-block;
	vertical-align: middle;
	padding: 0 10px;
	position: relative;
	font-size: 14px;
}

.list_ul li .info>*::after {
	display: inline-block;
	vertical-align: middle;
	content: '|';
	font-size: 14px;
	position: absolute;
	right: 0;
	top: 45%;
	transform: translateY(-50%);
}

.list_ul li .info>*:last-child::after {
	display: none;
}

.list_ul li .info span {
	color: #333;
}

.list_ul li .info a {
	color: #000;
}

.photo_class {
	margin: 0px 0px 0px 10px;
	padding: 5px 10px 5px 10px;
	color: #000000;
	font-size: 14px;
}

.top {
	top: 0;
	width: 100%;
	position: fixed;
	z-index: 9998;
	background-image: linear-gradient(1deg, #fff, #f5f5f5);
	font-size: 0;
	box-shadow: 0px 1px 1px 0px rgba(147, 147, 147, 0.3);
}

.top a {
	color: #666
}

.top_h {
	width: 1198px;
	margin: 0 auto;
	padding: 9px 0;
}

.footer {
	background-color: #f5f5f5;
	text-align: center;
	font-size: 14px;
	color: #333;
	box-shadow: 0px 1px 1px 0px rgba(147, 147, 147, 0.3);
	padding: 13px;
}

.footer_bak a {
	display: inline-block;
	vertical-align: middle;
	font-size: 14px;
	color: #333;
}

.top_h>* {
	display: inline-block;
	vertical-align: middle;
}

.top_ul li {
	float: left;
	position: relative;
}

.top_ul li::after {
	display: block;
	content: '|';
	position: absolute;
	font-size: 14px;
	right: 0;
	top: 50%;
	transform: translateY(-50%);
}

.top_ul li:last-child::after {
	display: none;
}

.top_ul li>a {
	display: block;
	font-size: 15px;
	color: #000;
	padding: 0 20px;
}

.top_ul li:first-child>a {
	padding-left: 0;
}

.top_ul li:last-child>a {
	padding-right: 0;
}

.top_ul li .top_mask {
	position: absolute;
	top: 100%;
	left: 50%;
	transform: translateX(-50%);
	width: 180px;
	padding-top: 10px;
	display: none;
}

.search {
	font-size: 0;
	width: 270px;
	height: 32px;
	background-color: #ffffff;
	border-radius: 5px;
	border: solid 1px #bbbbbb;
	overflow: hidden;
	margin: 0 70px 0 70px;
}

.search>* {
	display: inline-block;
	vertical-align: middle;
}

.search img {
	width: 14px;
	margin-left: 10px;
}

.search input[type='text'] {
	width: 174px;
	font-size: 14px;
	color: #000;
	padding: 0 10px;
}

.search input[type='submit'] {
	width: 70px;
	height: 30px;
	background-image: linear-gradient(1deg, #e5e5e5 0%, #ffffff 100%), linear-gradient( #c6ced1, #c6ced1);
	background-blend-mode: normal, normal;
	border-left: solid 1px #bbbbbb;
}

#back-to-top {
	position: fixed;
	bottom: 5%;
	left: 95%;
	z-index: 9999;
}

#back-to-top a {
	text-align: center;
	text-decoration: none;
	color: #d1d1d1;
	display: block;
	width: 50px;
	/*使用CSS3中的transition属性给跳转链接中的文字添加渐变效果*/
	-moz-transition: color 1s;
	-webkit-transition: color 1s;
	-o-transition: color 1s;
}

#back-to-top a:hover {
	color: #979797;
}

#back-to-top a span {
	display: block;
	height: 50px;
	width: 50px;
	background: url(../images/t.png) no-repeat center center;
	margin-bottom: 5px;
	-moz-transition: background 1s;
	-webkit-transition: background 1s;
	-o-transition: background 1s;
}

#back-to-top a:hover span {
	background: url(../images/t.png) no-repeat center center;
}

.top_ul li .screen {
	background-image: url(../images/top_bg.png);
	background-size: 100% 100%;
	background-repeat: no-repeat;
	width: 121px;
}

.screen {
	position: absolute;
	top: 100%;
	left: 50%;
	transform: translateX(-50%);
	display: none;
}

.screen_ul {
	text-align: center;
	width: 121px;
	padding: 10px 0;
}

.screen_ul dd {
	font-size: 15px;
	color: #666;
	width: 121px;
	cursor: pointer;
	line-height: 40px;
}

.screen_ul dd.on {
	color: #000;
}

.wejoy_page>* {
	display: inline-block;
	vertical-align: middle;
}

.wejoy_page {
	font-size: 0;
	margin-top: 20px;
	text-align: center;
}

.wejoy_page a {
	min-width: 33px;
	height: 33px;
	background-color: #28272c;
	border-radius: 5px;
	padding: 0 5px;
	font-size: 15px;
	color: #fff;
	margin: 0 3px;
	line-height: 33px;
	text-align: center;
}

.wejoy_page a.active {
	background-color: #505054;
}

.Description {
	padding: 10px 20px;
	border: 1px dashed #CCC;
	margin-top: 25px;
}

.Description_box {
	border-radius: 5px;
	background-color: #FFF;
	padding: 9px 20px;
	display: block;
	border: 1px solid #CCCCCC;
	margin-bottom: 10px;
}

.upload_date {
	padding: 20px 0 10px;
	text-align: right;
	color: #999;
	font-size: 12px
}
.Description_box b{
	display: block;
	margin-top: 10px;
	font-size: 21px;
}
.upload_date a{
	margin-left: 40px;
}
.upload_date a img{
	margin-right: 10px;
	transform: translateY(-2px);
}
.browse_tit{
	font-size: 18px;
	font-weight: bold;
	color: #000;
	margin-bottom: 20px;
}
.browse_tit::before{
	display: inline-block;
	vertical-align: middle;
	content: '';
	width: 4px;
	height: 20px;
	background-color: #000000;
	border-radius: 2px;
	margin-right: 8px;
}


.pages{}
.pages:after{content:".";display:block;height:0;clear:both;visibility:hidden}
.pages{*+height:1%;}
.pages ul{margin-top:10px;margin:10px auto;text-align: center;}
.pages ul li{display:inline-block;min-width: 33px;height: 33px;background-color: #28272c;border-radius: 5px;
			padding: 0 5px;font-size: 15px;color: #fff;margin: 0 3px;line-height: 33px;text-align: center;
}
.pages ul li a,.pages ul li span{color:#fff;}
.pages ul li.disabled{color:#fff;}
.pages ul li.active{color:#fff;border:1px solid #505054;background-color:#505054;}

.footer_bak{
	position: fixed;
	bottom: 0;
	width: 100%;
}