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

article,
aside,
audio,
blockquot,
body,
dd,
div,
dl,
dt,
figcaption,
figure,
filedset,
form,
h1,
h2,
h3,
h4,
h5,
h6,
header,
html,
input,
li,
nav,
ol,
p,
section,
ul,
video {
	margin: 0;
	padding: 0
}

em,
h1,
h2,
h3,
h4,
h5,
h6 {
	font-size: 1em;
	font-style: normal;
	font-weight: 400
}

li,
ol,
ul {
	list-style: none
}

fieldset,
img {
	max-width: 100%;
	height: auto;
	border: 0 none;
	vertical-align: middle
}

table {
	width: 100%;
	max-width: 100%;
	border-collapse: separate
}

table td,
table th {
	text-align: center;
	padding: 10px;
	line-height: 20px;
	word-break: break-all
}

button,
input,
select,
textarea {
	font: 12px/20px Arial;
	outline: 0;
	resize: none;
	border: none
}

input[type=button],
input[type=reset],
input[type=submit] {
	-webkit-appearance: none;
	outline: 0;
	cursor: pointer
}

:focus {
	outline: 0
}

a {
	color: #00132b;
	text-decoration: none;
	outline: 0;
	cursor: pointer
}

a:link,
a:visited {
	text-decoration: none
}

a:active {
	text-decoration: none
}

.clearfix:after {
	clear: both;
	content: '';
	display: table;
	height: 0;
	line-height: 0;
	visibility: hidden
}

.clearfix {
	zoom: 1
}

.clear {
	clear: both
}

.fl {
	float: left
}

.fr {
	float: right
}

body {
	font: 14px/20px "PingFang_Regular", "Microsoft YaHei";
	color: #333;
	line-height: 1.5
}

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

.w2 {
	width: 1200px;
	margin: 0 auto
}

@font-face {
	font-family: "PingFang_Light";
	font-style: italic;
	src: url("../fonts/PingFang_Light.woff") format("woff");
	font-display: swap
}

@font-face {
	font-family: "PingFang_Regular";
	font-style: italic;
	src: url("../fonts/PingFang_Regular.woff") format("woff");
	font-display: swap
}

@font-face {
	font-family: "PingFang_Medium";
	font-style: italic;
	src: url("../fonts/PingFang_Medium.woff") format("woff");
	font-display: swap
}

@font-face {
	font-family: "PingFang_Bold";
	font-style: italic;
	src: url("../fonts/PingFang_Bold.woff") format("woff");
	font-display: swap
}

@font-face {
	font-family: "PingFang_Heavy";
	font-style: italic;
	src: url("../fonts/PingFang_Heavy.woff") format("woff");
	font-display: swap
}

.header {
	height: 103px;
	position: absolute;
	left: 0;
	right: 0;
	top: 0;
	z-index: 100;
	line-height: 103px;
	text-align: center
}

.header .w {
	height: 100%
}

.header .logo {
	width: 33%;
	float: left
}

.header .nav {
	display: inline-block;
	width: 51%;
	height: 100%;
	font-size: 0
}

.header .nav li {
	width: 15%;
	display: inline-block
}

.header .nav li a {
	display: block;
	font-size: 18px;
	color: #ffffff;
	font-family: "PingFang_Medium";
	opacity: 0.8;
	position: relative;
	transition: all linear 0.4s
}

.header .nav li:hover a,
.header .nav li.li_on a {
	font-size: 18px;
	opacity: 1
}

.header .telbox {
	float: right;
	font-size: 23px;
	color: #ffffff;
	font-family: "PingFang_Heavy"
}

.header .telbox:before {
	content: "";
	width: 29px;
	height: 29px;
	display: inline-block;
	vertical-align: middle;
	margin-right: 23px;
	background: url(../images_pc/headerteltb.png) center no-repeat;
	background-size: 100%
}

.swiper-container {
	margin-left: auto;
	margin-right: auto;
	position: relative;
	overflow: hidden;
	z-index: 1
}

.swiper-container-android .swiper-slide,
.swiper-wrapper {
	-webkit-transform: translate3d(0, 0, 0);
	-moz-transform: translate3d(0, 0, 0);
	-o-transform: translate(0, 0);
	-ms-transform: translate3d(0, 0, 0);
	transform: translate3d(0, 0, 0)
}

.swiper-wrapper {
	position: relative;
	width: 100%;
	height: 100%;
	z-index: 1;
	display: -webkit-box;
	display: -moz-box;
	display: -ms-flexbox;
	display: -webkit-flex;
	display: flex;
	-webkit-transition-property: -webkit-transform;
	-moz-transition-property: -moz-transform;
	-o-transition-property: -o-transform;
	-ms-transition-property: -ms-transform;
	transition-property: transform;
	-webkit-box-sizing: content-box;
	-moz-box-sizing: content-box;
	box-sizing: content-box
}

.swiper-container-vertical>.swiper-wrapper {
	-webkit-box-orient: vertical;
	-moz-box-orient: vertical;
	-ms-flex-direction: column;
	-webkit-flex-direction: column;
	flex-direction: column
}

.swiper-slide {
	-webkit-flex-shrink: 0;
	-ms-flex: 0 0 auto;
	flex-shrink: 0;
	flex: 0 0 auto;
	width: 100%;
	height: 100%;
	position: relative
}

.swiper-container-fade .swiper-slide {
	pointer-events: none;
	-webkit-transition-property: opacity;
	-moz-transition-property: opacity;
	-o-transition-property: opacity;
	transition-property: opacity
}

.swiper-container-fade .swiper-slide-active,
.swiper-container-fade .swiper-slide-active .swiper-slide-active {
	pointer-events: auto
}

.home_title .title {
	font-size: 42px;
	color: #000000;
	font-family: "PingFang_Heavy"
}

.home_title .text {
	margin-top: 33px;
	font-size: 20px;
	color: rgba(0, 0, 0, 0.6);
	font-family: "PingFang_Medium";
	line-height: 1.6
}

.home1 .swiper-slide {
	overflow: hidden;
	position: relative
}

.home1 .swiper-slide img {
	width: 100%;
	display: block
}

.home1 .swiper-slide .wenan {
	width: 44.58333%;
	max-width: 856px;
	margin: 0 auto;
	position: absolute;
	left: 0;
	right: 0;
	top: 22%;
	line-height: 1;
	color: #fff;
	text-align: center
}

.home1 .swiper-slide .wenan .entitle {
	font-size: 20px;
	font-family: "PingFang_Regular";
	text-transform: uppercase
}

.home1 .swiper-slide .wenan .title {
	margin-top: 26px;
	margin-bottom: 32px;
	font-size: 60px;
	font-family: "PingFang_Heavy"
}

.home1 .swiper-slide .wenan .title a {
	color: #fff;
	transition: all linear 0.3s
}

.home1 .swiper-slide .wenan .title a:hover {
	text-shadow: 0 4px 3px rgba(251, 251, 251, 0.5)
}

.home1 .swiper-slide .wenan .swtbtn {
	width: 210px;
	height: 51px;
	display: inline-block;
	background: rgba(251, 251, 251, 0.21);
	border: 1px solid rgba(251, 251, 251, 0.6);
	border-radius: 56px;
	font-size: 25px;
	font-family: "PingFang_Bold";
	line-height: 1.96;
	color: #fff;
	cursor: pointer
}

.home1 .swiper-slide .wenan .swtbtn:after {
	content: "";
	width: 20px;
	height: 13px;
	display: inline-block;
	vertical-align: middle;
	margin-left: 7.14286%;
	background: url(../images_pc/banner_more.png) center no-repeat;
	background-size: 100%;
	transition: all linear 0.3s
}

.home1 .swiper-slide .wenan .swtbtn:hover:after {
	width: 0;
	margin-left: 0
}

.home1 .swiper-pagination {
	text-align: center;
	position: absolute;
	left: 0;
	right: 0;
	bottom: 60px;
	z-index: 2
}

.home1 .swiper-pagination .swiper-pagination-bullet {
	width: 16px;
	height: 16px;
	display: inline-block;
	margin: 0 21px;
	position: relative;
	transition: all linear 0.3s;
	cursor: pointer
}

.home1 .swiper-pagination .swiper-pagination-bullet:before {
	content: "";
	position: absolute;
	left: 2px;
	right: 2px;
	top: 2px;
	bottom: 2px;
	background: #fff;
	border-radius: 50%;
	transition: all linear 0.3s;
	opacity: 0.35
}

.home1 .swiper-pagination .swiper-pagination-bullet-active:before {
	left: 0;
	right: 0;
	top: 0;
	bottom: 0;
	background: url(../images_pc/banner_yd.png) center no-repeat;
	background-size: 100%;
	animation: myAnimation 2s linear infinite
}


/*-----------------------产品中心------------------------------*/

.cpzx {
	padding: 0 100px;
	box-sizing: border-box;
}

.cptb img {
	display: block;
	margin: 90px auto;
}

.cpnr dl {
	width: 31%;
	margin: 0 1%;
	border: 1px solid #eeeeee;
	border-radius: 4px;
	padding: 80px 30px;
	box-sizing: border-box;
	text-align: center;
	margin-bottom: 20px;
	height: 300px;
}

.cpnr dl dt {
	display: none;
}

.cpnr dl dd em {
	display: block;
	width: 20%;
	height: 4px;
	background: #28539f;
	margin: 0 auto;
}

.cpnr dl dd h2 {
	font-size: 22px;
	line-height: 54px;
}

.cpnr dl dd p {
	line-height: 1.3;
}

.cpnr dl:hover {
	background: #28539f;
	padding: 30px;
	box-sizing: border-box;
}

.cpnr dl:hover dt {
	display: block;
}

.cpnr dl:hover dd {
	display: none;
}

.cpnr dl:hover dt h2 {
	color: white;
	margin-top: 10px;
	font-size: 20px;
}

.abtop img {
	display: block;
	margin: 90px auto;
}


/*选择我们*/

.xzwm {
	width: 94%;
	margin: 0 auto;
	background: url(../images/xzbg.png) no-repeat top left;
	box-sizing: border-box
}

.xzwmcon {}

.xzwmcon .fl {
	width: 38%;
	padding: 74px 0;
}

.xzwmcon .fr {
	width: 60%;
}

.xzwmcon .fl .img1 {
	margin-bottom: 54px;
}

.xzwmcon .fl p {
	line-height: 2;
	margin: 20px auto;
}

.yscon {
	width: 80%;
	/*border-left: 34px solid #28539f;
	border-top: 34px solid #28539f;
	border-bottom: 34px solid #28539f;
	border-radius: 20px 20px 0 0;*/
	float: right;
}

.yscon dl {
	float: left;
	width: 25%;
}


/*工程案例*/

.casetop img {
	display: block;
	margin: 100px 50px auto;
}

.clearfix {
	zoom: 1;
}

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

*,
 ::before,
 ::after {
	margin: 0;
	padding: 0;
	box-sizing: border-box;
	-moz-box-sizing: border-box;
	-ms-box-sizing: border-box;
	-o-box-sizing: border-box;
	-webkit-box-sizing: border-box;
}

fieldset,
img {
	max-width: 100%;
	height: auto;
	border: 0 none;
	vertical-align: middle;
}


/* slick */

.slick-slider {
	position: relative;
	display: block;
	box-sizing: border-box;
	-moz-box-sizing: border-box;
	-webkit-touch-callout: none;
	-webkit-user-select: none;
	-khtml-user-select: none;
	-moz-user-select: none;
	-ms-user-select: none;
	user-select: none;
	-ms-touch-action: none;
	touch-action: none;
	-webkit-tap-highlight-color: transparent
}

.slick-list {
	position: relative;
	overflow: hidden;
	display: block;
	margin: 0;
	padding: 0
}

.slick-list:focus {
	outline: 0
}

.slick-list.dragging {
	cursor: pointer;
	cursor: hand
}

.slick-slide,
.slick-slide img,
.slick-slider .slick-list,
.slick-track {
	-webkit-transform: translate3d(0, 0, 0);
	-moz-transform: translate3d(0, 0, 0);
	-ms-transform: translate3d(0, 0, 0);
	-o-transform: translate3d(0, 0, 0);
	transform: translate3d(0, 0, 0)
}

.slick-track {
	position: relative;
	left: 0;
	top: 0;
	display: block;
	zoom: 1
}

.slick-track:after,
.slick-track:before {
	content: "";
	display: table
}

.slick-track:after {
	clear: both
}

.slick-loading .slick-track {
	visibility: hidden
}

.slick-slide {
	float: left;
	height: 100%;
	min-height: 1px;
	display: none
}

.slick-slide img {
	display: block
}

.slick-slide.slick-loading img {
	display: none
}

.slick-slide.dragging img {
	pointer-events: none
}

.slick-initialized .slick-slide {
	display: block
}

.slick-loading .slick-slide {
	visibility: hidden
}

.slick-vertical .slick-slide {
	display: block;
	height: auto;
	border: 1px solid transparent
}

.slick-next,
.slick-prev {
	position: absolute;
	display: block;
	height: 20px;
	width: 20px;
	line-height: 0;
	font-size: 0;
	cursor: pointer;
	background: 0 0;
	color: transparent;
	top: 50%;
	margin-top: -10px;
	padding: 0;
	border: none;
	outline: 0
}

.slick-next:focus,
.slick-prev:focus {
	outline: 0
}

.slick-next.slick-disabled:before,
.slick-prev.slick-disabled:before {
	opacity: .25
}

.slick-next:before,
.slick-prev:before {
	font-family: slick;
	font-size: 20px;
	line-height: 1;
	color: #fff;
	opacity: .85;
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale
}

.slick-prev {
	left: -25px
}

.slick-prev:before {
	content: "\2190"
}

.slick-next {
	right: -25px
}

.slick-next:before {
	content: "\2192"
}

.slick-dots {
	position: absolute;
	bottom: -45px;
	list-style: none;
	display: block;
	text-align: center;
	padding: 0;
	width: 100%
}

.slick-dots li {
	position: relative;
	display: inline-block;
	height: 20px;
	width: 20px;
	margin: 0 5px;
	padding: 0;
	cursor: pointer
}

.slick-dots li button {
	border: 0;
	background: 0 0;
	display: block;
	height: 20px;
	width: 20px;
	outline: 0;
	line-height: 0;
	font-size: 0;
	color: transparent;
	padding: 5px;
	cursor: pointer
}

.slick-dots li button:focus {
	outline: 0
}

.slick-dots li button:before {
	position: absolute;
	top: 0;
	left: 0;
	content: "\2022";
	width: 20px;
	height: 20px;
	font-family: slick;
	font-size: 6px;
	line-height: 20px;
	text-align: center;
	color: #000;
	opacity: .25;
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale
}

.slick-dots li.slick-active button:before {
	opacity: .75
}


/*.mating-show {
	padding-top: 60px;
}*/

.mating-show11 {
	padding: 0px;
}

.mating-name {
	float: left;
	width: 29.2%;
}

.mating-name li {
	position: relative;
	width: 100%;
	height: 144px;
	line-height: 144px;
	padding-left: 10%;
	background-color: #ADCAEB;
}

.mating-name li,
.mating-name li a {
	display: inline-block;
	color: #333;
	font-size: 24px;
}

.mating-name li.name-bg {
	background-color: #C8D4F1;
}

.mating-name li:hover {
	cursor: pointer;
}

.mating-name li.active {
	background-color: #1E254F;
}

.mating-name li.active::after {
	content: '';
	display: block;
	position: absolute;
	top: 0;
	right: -30px;
	width: 0;
	height: 0;
	border-left: 30px solid transparent;
	border-right: 0;
	border-top: 72px solid transparent;
	border-bottom: 72px solid transparent;
	border-left-color: #1E254F;
	z-index: 10;
}

.mating-name li i {
	position: absolute;
	left: 35px;
	top: -20px;
	color: #C8D4F1;
	font-size: 20px;
	font-weight: bold;
	width: 40px;
	height: 40px;
	text-align: center;
	line-height: 40px;
	border-radius: 20px;
	background-color: #FFF;
	z-index: 20;
}

.mating-name li:first-child i {
	border: 1px solid #CAD5F1;
}

.mating-name li.active,
.mating-name li.active a {
	color: #FFF;
}

.mating-name li.active i {
	color: #333;
	border: none;
	background-color: #EFBD45;
	box-shadow: 0 4px 8px rgba(30, 37, 79, 0.8);
	-webkit-box-shadow: 0 4px 8px rgba(30, 37, 79, 0.8);
	-moz-box-shadow: 0 4px 8px rgba(30, 37, 79, 0.8);
}

.mating-slider .slick-next:before,
.mating-slider .slick-prev:before {
	display: none;
}

.mating-slider .mating-con img {
	display: block;
	width: 100%;
	z-index: 1;
}

.mating-slider img {
	position: absolute;
	left: 0;
	top: 0;
	width: 100%;
}

.mating-slider.slick-slider img {
	position: relative;
}

.mating-pic {
	float: left;
	width: 70.8%;
	position: relative;
}

.mating-pic img {
	width: 100%;
}

.mating-pic .slick-slide {
	position: relative;
}


/*关于我们*/

.about {
	width: 94%;
	margin: 0 auto;
	background: url(../images/abbg.png) no-repeat top right;
	box-shadow: 5px 5px 5px #f1f1f1;
	margin-top: 140px;
}

.aboutcon {
	padding: 74px 0;
	box-sizing: border-box
}

.aboutcon .fl {
	width: 36%;
}

.aboutcon .fr {
	width: 52%;
}

.aboutcon .fl {
	padding: 40px 0;
	box-sizing: border-box;
}

.aboutcon .fl .img1 {
	margin-bottom: 54px;
}

.aboutcon .fl p {
	line-height: 2;
	margin-bottom: 20px;
}

.aboutcon .fl .img2 {
	margin-top: 54px;
}


/*新闻中心*/

.newstp img {
	display: block;
	margin: 70px auto;
}

.newscon .newscon1 {
	width: 48%;
}

.newscon .newscon2 {
	width: 48%;
}

.newscon .newscon1 dl {
	padding: 16px;
	box-sizing: border-box;
	box-shadow: 5px 5px 10px #ededed;
	margin-bottom: 30px;
	border-radius: 10px;
}

.newscon .newscon1 .fl {
	width: 38%;
}

.newscon .newscon1 .fr {
	width: 58%;
}

.newscon .newscon1 .fr h2 {
	font-size: 16px;
	font-weight: bold;
	line-height: 20px;
	margin-bottom: 10px;
}

.newscon .newscon1 .fr p {
	line-height: 1.3;
	height: 110px;
}

.newscon .newscon1 dl span {
	display: inline-block;
	background: #28539f;
	width: 40px!important;
	height: 40px;
	text-align: center;
	line-height: 33px;
	color: white;
	font-size: 40px;
	font-weight: bold;
	border-radius: 50%;
}

.newscon .newscon1 .news3 {
	line-height: 40px;
}

.newscon .newscon2 dl {
	background: #f1f1f1;
	padding: 30px;
	box-sizing: border-box;
	margin-bottom: 20px;
}

.newscon .newscon2 dl .fl {
	width: 18%;
}

.newscon .newscon2 dl .fl span,
.newscon .newscon2 dl .fl em {
	display: block;
	text-align: center;
}

.newscon .newscon2 dl .fr {
	width: 80%;
}

.newscon .newscon2 dt span {
	font-size: 40px;
	font-weight: bold;
	line-height: 50px;
}

.newscon .newscon2 dd h2 {
	font-weight: bold;
	font-size: 16px;
	margin-bottom: 14px;
}

.footer {
	color: white;
	width: 100%;
	padding: 210px 0 0 60px;
	box-sizing: border-box;
	background: url(../images/footbg.png) no-repeat;
	background-size: 100% 100%;
}

.footer>span {
	display: block;
	text-align: center;
	padding: 50px 0;
	box-sizing: border-box;
}

.footer .w1 {
	padding: 0 280px;
}

.footer .fl,
.footer .fr {
	width: 48%;
}

.footer .fl {
	background: url(../images/fotbg.png) no-repeat top left;
	padding: 40px 0 0 40px;
}

.footer .fl h2 {
	font-size: 28px;
	line-height: 30px;
}

.footer .fl span {
	display: block;
	margin-top: 50px;
}

.footer .fr p {
	font-size: 20px;
	line-height: 40px;
}

.footer .fr span {
	display: block;
	width: 80%;
	background: white;
	border-radius: 40px;
	color: #000000;
	padding-left: 20px;
	box-sizing: border-box;
	font-size: 36px;
	font-weight: bold;
	margin: 10px 0;
}

.newslistit span {
	display: inline-block;
	font-size: 26px;
	padding: 10px 24px;
	box-sizing: border-box;
}

.newslistit .dw {
	margin: 0 auto;
}

.newslistit span:nth-child(1) {
	background: #264f97;
	color: white;
}

.newslistit span:nth-child(2) {
	background: #f3f3f3;
	color: white;
	color: #000000;
}

.newsli dl {
	padding: 22px 50px;
	box-sizing: border-box;
	background: #f3f3f3;
	box-shadow: 23px 0px 21px 1px #dfdfdf;
	margin-bottom: 20px;
}

.newsli dt {
	width: 26%;
}

.newsli dd {
	width: 68%;
}

.newsli dd h2 {
	font-size: 20px;
	font-weight: bold;
}

.newsli dd span {
	color: #264f97;
}

.newsli dd p {
	margin: 20px 0;
	text-indent: 28px;
	line-height: 1.8;
}

.newsli dd em {
	border: 1px solid #264f97;
	color: #264f97;
	display: block;
	text-align: center;
	width: 91px;
	margin-top: 28px;
	/* padding: 10px; */
	padding: 4px;
	box-sizing: border-box;
}


/*新闻列表页*/

.dw {
	text-align: center;
	font-size: 36px;
	padding: 80px 0;
	box-sizing: border-box;
}


/*产品列表*/

.proli dl {
	background: #f2f2f2;
	padding: 20px;
	box-sizing: border-box;
	float: left;
	width: 23%;
	margin: 30px 1%;
}

.proli dl em {
	display: block;
	height: 2px;
	background: #c2c2c2;
}

.proli dl dd {
	margin: 20px 0;
}

.proli dl dd h2 {
	font-size: 20px;
}

.proli dl dd span {
	display: inline-block;
	border: 2px solid #28539f;
	padding: 4px 4px;
}

.proli dl dd em {
	width: 100%;
	display: inline-block;
	margin-top: 20px;
}

.prolin .fl {
	width: 48%;
	box-shadow: 5px 5px 5px #eeeeee;
}

.prolin .fr {
	width: 48%;
}

.prolin .fr h2 {
	font-size: 20px;
	font-weight: bold;
	margin-bottom: 40px;
}

.prolin .fr a {
	display: block;
	border: 4px solid #28539f;
	width: 111px;
	text-align: center;
	padding: 6px 20px;
	margin-top: 40px;
}

.prolistncon {
	margin-top: 40px;
}


/*产品中心*/

.abli1 img {
	display: block;
	margin: 0 auto;
}

.abli2 {
	margin-top: 50px;
}

.abli2 dl dd {
	width: 20%;
}

.abli2 dl dt {
	width: 78%;
	padding-top: 40px;
	box-sizing: border-box;
}

.contactny .fl {
	width: 48%;
	box-shadow: 5px 5px 5px #e7e5e5;
}

.contactny .fr {
	width: 48%;
}

.contactny .fr p:nth-child(1) {
	font-size: 24px;
	font-weight: bold;
	margin-bottom: 20px;
}

.contactny .fr p {
	font-size: 20px;
	line-height: 2;
}


/*新闻内页*/

.news-title {
	border-bottom: 1px dashed #ccc;
	padding-bottom: 20px;
	margin-bottom: 20px;
}

.news-title h1 {
	margin: 0;
	font-size: 30px;
	font-weight: normal;
}

.news-title p {
	margin: 10px 0 0;
	font-size: 0;
}

.news-title p span {
	display: inline-block;
	vertical-align: middle;
	margin-right: 20px;
	font-size: 14px;
	color: #999;
}

.news-content {
	line-height: 1.8;
	margin-bottom: 30px;
}

@keyframes myAnimation {
	0% {
		transform: rotate(0)
	}
	100% {
		transform: rotate(360deg)
	}
}

.ie9 .home1 .swiper-slide,
.ie9 .home3 .swiper-slide {
	display: none
}

.ie9 .home1 .swiper-slide:first-child,
.ie9 .home3 .swiper-slide:first-child {
	display: block
}

.ie9 .home1 .swiper-pagination,
.ie9 .home3 .swiper-pagination {
	display: none
}

@media (max-width: 1600px) {
	.w {
		width: 1280px
	}
	.header .nav li a {
		font-size: 18px
	}
	.header .nav li:hover a,
	.header .nav li.li_on a {
		font-size: 22px
	}
	.home1 .swiper-slide .wenan .title {
		font-size: 55px
	}
	.home1 .swiper-pagination {
		bottom: 50px
	}
}

@media (max-width: 1440px) {
	.w {
		width: 1120px
	}
	.header {
		height: 90px;
		line-height: 90px
	}
	.header .nav li a {
		font-size: 16px
	}
	.header .nav li:hover a,
	.header .nav li.li_on a {
		font-size: 20px
	}
	.header .telbox {
		font-size: 22px
	}
	.header .telbox:before {
		width: 24px;
		height: 24px;
		margin-right: 20px
	}
	.home_title .title {
		font-size: 39px
	}
	.home_title .text {
		margin-top: 29px;
		font-size: 18px
	}
	.home1 .swiper-slide .wenan .entitle {
		font-size: 18px
	}
	.home1 .swiper-slide .wenan .title {
		margin-top: 23px;
		margin-bottom: 29px;
		font-size: 50px
	}
	.home1 .swiper-slide .wenan .swtbtn {
		width: 190px;
		height: 47px;
		font-size: 23px
	}
	.home1 .swiper-pagination {
		bottom: 40px
	}
	.footer .w1 {
		padding: 0px!important;
	}
	.cpzx {
		padding: 0px!important;
	}
	.proli dl {
		width: 31%;
	}
}

@media (max-width: 1280px) {
	.w {
		width: 960px
	}
	.header {
		height: 90px;
		line-height: 90px
	}
	.header .nav li a {
		font-size: 14px
	}
	.header .nav li:hover a,
	.header .nav li.li_on a {
		font-size: 18px
	}
	.header .telbox {
		font-size: 21px
	}
	.home_title .title {
		font-size: 36px
	}
	.home_title .text {
		margin-top: 25px;
		font-size: 16px
	}
	.home1 .swiper-slide .wenan .entitle {
		font-size: 16px
	}
	.home1 .swiper-slide .wenan .title {
		margin-top: 20px;
		margin-bottom: 25px;
		font-size: 45px
	}
	.home1 .swiper-slide .wenan .swtbtn {
		width: 170px;
		height: 43px;
		font-size: 21px
	}
	.home1 .swiper-pagination {
		bottom: 30px
	}
	.cpzx {
		padding: 0px!important;
	}
	.footer .w1 {
		padding: 0px!important;
	}
}