.w1000 {
	width: 1000px;
	margin: 0 auto;
}

.w1100 {
	width: 1100px;
	margin: 0 auto;
}

.w1200 {
	width: 1200px;
	margin: 0 auto;
}

.w1300 {
	width: 1300px;
	margin: 0 auto;
}

.w1400 {
	width: 1400px;
	margin: 0 auto;
}

.flex {
	display: flex;
}

.clearfix {
	*zoom: 1;
}

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

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


/**********************************************************************************************/


/* 网站头部 */

#top-1 {
	width: 100%;
	height: 35px;
	background: #222222;
}

.t1-l {
	height: 35px;
	line-height: 35px;
	font-size: 14px;
	color: #B6B6B6;
}

.f1-r {
	height: 35px;
	line-height: 35px;
	line-height: 35px;
	color: #B6B6B6;
}

.f1-r a {
	color: #B6B6B6;
}

#top-2 {
	width: 100%;
	height: 100px;
}

.t2-logo, .t2-nav {
	height: 100px;
	align-items: center;
}

.t2-nav ul li {
	float: left;
}

.t2-nav a {
	display: block;
	float: left;
	padding: 0 15px;
	height: 30px;
	line-height: 30px;
	font-size: 16px;
	color: #333333;
	border-radius: 20px;
	text-decoration: none;
	transition: 0.5s;
}

.t2-nav ul li.curr a {
	color: #FFFFFF;
	background: #1970b9;
}

.t2-nav ul li a:hover {
	color: #FFFFFF;
	background: #1970b9;
}

#top-3 {
	width: 100%;
}


/**********************************************************************************************/


/* 网站底部 */

#foot-main {
	margin-top: 30px;
	padding: 30px 0;
	width: 100%;
	height: 150px;
	background: url(../images/footer_bg.jpg) no-repeat center;
}

.ft-nav {
	width: 100%;
	height: 35px;
	line-height: 35px;
	text-align: center;
	color: #FFFFFF;
	font-size: 14px;
}

.ft-nav a {
	color: #FFFFFF;
	font-size: 14px;
	text-decoration: none;
}

.ft-nav span {
	margin: 0 15px;
}

.ft-con {
	width: 100%;
	max-height: 100px;
	margin-top: 20px;
	text-align: center;
	line-height: 25px;
	color: #FFFFFF;
	font-size: 14px;
	overflow: hidden;
}


/**********************************************************************************************/


/* 模块头部 */

.in-tit {
	height: 75px;
	line-height: 75px;
	font-size: 28px;
	position: relative;
}

.in-tit:after {
	display: block;
	width: 56px;
	height: 1px;
	background: #20679d;
	content: "";
	position: absolute;
	left: 0;
	bottom: 0;
}


/* 产品展示 */

#pro-main {
	padding-top: 40px;
	width: 100%;
}

.in-pro-nav {
	height: 75px;
}

.in-pro-nav a {
	margin: 35px 0px 0 15px;
	padding: 0 15px;
	display: inline-block;
	height: 38px;
	line-height: 38px;
	font-size: 16px;
	border: 1px solid #DBDBDB;
	text-decoration: none;
	color: #666;
	transition: 0.5s;
	border-radius: 5px;
}

.in-pro-nav a:hover {
	color: #FFFFFF;
	background: #1970b9;
	border: 1px solid #1970b9;
}

.in-pro-item {
	width: 100%;
	margin-top: 40px;
}

.in-pro-item ul {
	width: 100%;
	height: 372px;
	justify-content: space-between;
}

.in-pro-item li {
	width: 260px;
	height: 372px;
	text-align: center;
	position: relative;
}

.in-pro-item li p {
	position: absolute;
	bottom: 10px;
	width: 100%;
	height: 40px;
	line-height: 40px;
	font-size: 16px;
	color: #333333;
	z-index: 24;
	transition: 0.5s;
}

.item-show {
	position: absolute;
	top: 0;
	left: 0;
	width: 260px;
	height: 372px;
	background: url(../images/pro_bg.png) no-repeat center;
	z-index: 22;
	justify-content: center;
	align-items: center;
	opacity: 0;
	transition: 0.5s;
}

.in-pro-item li:hover p {
	color: #FFFFFF;
}

.in-pro-item li:hover .item-show {
	opacity: 1;
}


/* 关于我们 */

#about-main {
	margin-top: 40px;
	width: 100%;
}

#about-main > div {
	position: relative;
}

.in-ab-txt {
	margin-top: 40px;
	width: 756px;
}

.in-ab-txt a.more {
	display: block;
	margin: 28px 0;
	width: 104px;
	height: 38px;
	line-height: 38px;
	text-align: center;
	font-size: 16px;
	background: #1970B9;
	color: #FFFFFF;
}

.in-ab-img {
	position: absolute;
	top: 0;
	right: 0;
	padding: 22px 22px 0 0;
	width: 368px;
	height: 498px;
	background: url(../images/about_bg.png) no-repeat right top;
	z-index: 22;
}

.in-ab-img p {
	position: absolute;
	height: 64px;
	line-height: 64px;
	top: 49px;
	right: 44px;
	font-size: 28px;
	color: #FFFFFF;
}

.in-ab-img p:after {
	position: absolute;
	top: 64px;
	right: 0px;
	content: "";
	width: 56px;
	height: 1px;
	background: #FFFFFF;
}

.ab-num {
	position: relative;
	padding: 70px 0;
	width: 100%;
	height: 80px;
	background: url(../images/about_bg1.jpg) no-repeat center;
	z-index: 20;
}

.ab-num ul {
	height: 80px;
}

.ab-num ul li {
	float: left;
	margin-right: 60px;
	width: 140px;
	height: 80px;
	text-align: center;
}

.ab-num ul li h1 {
	height: 35px;
	line-height: 35px;
	font-weight: normal;
	font-size: 18px;
	color: #FFFFFF;
}

.ab-num ul li p {
	height: 45px;
	line-height: 45px;
	font-size: 30px;
	color: #f3be40;
}


/* 解决方案 */

#case-main {
	padding: 55px 0;
	width: 100%;
	background: url(../images/sollu_bg1.jpg) no-repeat bottom;
}

.in-fa-item {
	margin-top: 20px;
	width: 100%;
}

.in-fa-item a.more {
	display: block;
	width: 128px;
	height: 42px;
	margin: 46px auto 0;
	line-height: 42px;
	font-size: 18px;
	background: none;
	text-decoration: none;
	color: #FFFFFF;
}

.in-fa-item ul {
	height: 470px;
	justify-content: space-between;
}

.in-fa-item ul li {
	margin-top: 20px;
	width: 376px;
	height: 450px;
	background: #FFFFFF;
	transition: 0.5s;
}

.in-fa-item ul li a {
	text-decoration: none;
}

.in-fa-item ul li .fa-img {
	margin: 0 auto;
	width: 190px;
	height: 190px;
	border-radius: 50%;
	border: 8px solid #f8f8f7;
	overflow: hidden;
	transition: 1s;
}

.in-fa-item ul li p.tit {
	padding: 18px;
	font-size: 18px;
	text-align: center;
	color: #20679d;
}

.in-fa-item ul li .line {
	margin: 0 auto 18px;
	width: 326px;
	height: 2px;
	text-align: center;
	border-bottom: 1px solid #20679d;
}

.in-fa-item ul li .line div {
	margin: 0 auto;
	width: 75px;
	height: 3px;
	background: #20679d;
	transition: 0.5s;
}

.in-fa-item ul li p.dec {
	padding: 0 26px;
	font-size: 14px;
	line-height: 26px;
	color: #20679d;
}

.in-fa-item ul li:hover {
	margin-top: 0;
}

.in-fa-item ul li:hover .fa-img {
	transform: rotate(360deg);
}

.in-fa-item ul li:hover .line div {
	width: 120px;
}


/* 新闻资讯 */

#new-main {
	padding: 50px 0;
	width: 100%;
	height: 448px;
	background: url(../images/news_bg.jpg) no-repeat center;
}

.in-n-item {
	margin-top: 30px;
	width: 100%;
	height: 343px;
}

.in-n-item ul {
	width: 100%;
	height: 343px;
	flex-wrap: wrap;
	justify-content: space-between;
	align-content: space-between;
}

.in-n-item ul li {
	float: left;
	width: 580px;
	height: 100px;
	background: rgba(255, 255, 255, 0.7);
}

.in-n-l {
	width: 125px;
	height: 100px;
	text-align: center;
}

.in-n-l h1 {
	height: 75px;
	line-height: 75px;
	font-size: 60px;
	color: #1970b9;
	font-weight: normal;
}

.in-n-l p {
	height: 25px;
	line-height: 25px;
	font-size: 20px;
	color: #b4b4b4;
}

.in-n-r {
	width: 455px;
	padding: 7px 0;
	height: 86px;
	transition: 0.5s;
	color: #333333;
}

.in-n-r h1 {
	padding: 0 20px;
	width: 415px;
	height: 36px;
	line-height: 36px;
	font-size: 16px;
	font-weight: normal;
	text-overflow: ellipsis;
	white-space: nowrap;
	overflow: hidden;
}

.in-n-r p {
	padding: 0 20px;
	width: 415px;
	height: 50px;
	line-height: 25px;
	font-size: 14px;
	display: -webkit-box;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 2;
	overflow: hidden;
}

.in-n-item ul li:hover .in-n-r {
	background: #1970b9;
	color: #FFFFFF;
}


/**********************************************************************************************/