/*初始化样式*/
* {
	-webkit-box-sizing: border-box;
	-moz-box-sizing: border-box;
	box-sizing: border-box;
}

html {
	margin: 0;
	padding: 0;
	border: 0;
}

body,
div,
span,
object,
iframe,
h1,
h2,
h3,
h4,
p,
blockquote,
pre,
a,
address,
code,
b,
em,
img,
dl,
dt,
dd,
ol,
ul,
li,
fieldset,
form,
label,
footer,
header,
hgroup,
navs,
section {
	margin: 0;
	padding: 0;
	border: 0;
}

body {
	background: #fff;
	color: #333;
	position: relative;
	font: 14px/1.5 Microsoft YaHei, arial, 宋体, sans-serif;
	vertical-align: baseline;
	width: 100%;
	overflow-x: hidden;
}

a {
	text-decoration: none;
	outline: none;
	color: #333;
}

a:hover,
a:active,
a:focus {
	text-decoration: none;
	outline: none;
	color: #ac6249;
}

input {
	padding: 0;
	margin: 0;
	font-family: 'Microsoft YaHei';
}

img {
	border: none;
	background: none;
	vertical-align: middle;
}

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

select,
input,
img,
select {
	vertical-align: middle;
}

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

table,
th,
td {
	vertical-align: middle
}

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

.clearfix {
	zoom: 1
}

.clearboth {
	height: 0px;
	line-height: 0px;
	overflow: hidden;
	clear: both;
	font-size: 0px;
}

h1,
h2 {
	font-weight: bold;
}

hr {
	border: 0;
	border-top: 1px solid #ccc;
	height: 0;
}

h3,
h4,
h5,
h6 {
	font-weight: normal;
}

p {
	margin: 0;
}

/*----- Common css ------*/
.fl {
	float: left;
}

.fr {
	float: right;
}

/*flex布局*/
.flex_wrap {
	display: -webkit-box;
	/* Chrome 4+, Safari 3.1, iOS Safari 3.2+ */
	display: -moz-box;
	/* Firefox 17- */
	display: -webkit-flex;
	/* Chrome 21+, Safari 6.1+, iOS Safari 7+, Opera 15/16 */
	display: -moz-flex;
	/* Firefox 18+ */
	display: -ms-flexbox;
	/* IE 10 */
	display: flex;
	/* Chrome 29+, Firefox 22+, IE 11+, Opera 12.1/17/18, Android 4.4+ */

	-webkit-flex-wrap: wrap;
	-moz-flex-wrap: wrap;
	-ms-flex-wrap: wrap;
	-o-flex-wrap: wrap;
	flex-wrap: wrap;
}

/*flex布局上下对齐*/
.flex_alise {
	display: -webkit-box;
	/* Chrome 4+, Safari 3.1, iOS Safari 3.2+ */
	display: -moz-box;
	/* Firefox 17- */
	display: -webkit-flex;
	/* Chrome 21+, Safari 6.1+, iOS Safari 7+, Opera 15/16 */
	display: -moz-flex;
	/* Firefox 18+ */
	display: -ms-flexbox;
	/* IE 10 */
	display: flex;
	/* Chrome 29+, Firefox 22+, IE 11+, Opera 12.1/17/18, Android 4.4+ */

	-webkit-flex-wrap: wrap;
	-moz-flex-wrap: wrap;
	-ms-flex-wrap: wrap;
	-o-flex-wrap: wrap;
	flex-wrap: wrap;

	-webkit-align-content: space-between;
	-moz-align-content: space-between;
	-ms-align-content: space-between;
	-o-align-content: space-between;
	align-content: space-between;
}

/*flex布局上下居中*/
.flex_alice {
	display: -webkit-box;
	/* Chrome 4+, Safari 3.1, iOS Safari 3.2+ */
	display: -moz-box;
	/* Firefox 17- */
	display: -webkit-flex;
	/* Chrome 21+, Safari 6.1+, iOS Safari 7+, Opera 15/16 */
	display: -moz-flex;
	/* Firefox 18+ */
	display: -ms-flexbox;
	/* IE 10 */
	display: flex;
	/* Chrome 29+, Firefox 22+, IE 11+, Opera 12.1/17/18, Android 4.4+ */

	-webkit-flex-wrap: wrap;
	-moz-flex-wrap: wrap;
	-ms-flex-wrap: wrap;
	-o-flex-wrap: wrap;
	flex-wrap: wrap;

	-webkit-align-content: center;
	-moz-align-content: center;
	-ms-align-content: center;
	-o-align-content: center;
	align-content: center;
}

/*flex布局左右对齐*/
.flex_con {
	display: -webkit-box;
	/* Chrome 4+, Safari 3.1, iOS Safari 3.2+ */
	display: -moz-box;
	/* Firefox 17- */
	display: -webkit-flex;
	/* Chrome 21+, Safari 6.1+, iOS Safari 7+, Opera 15/16 */
	display: -moz-flex;
	/* Firefox 18+ */
	display: -ms-flexbox;
	/* IE 10 */
	display: flex;
	/* Chrome 29+, Firefox 22+, IE 11+, Opera 12.1/17/18, Android 4.4+ */

	-webkit-flex-wrap: wrap;
	-moz-flex-wrap: wrap;
	-ms-flex-wrap: wrap;
	-o-flex-wrap: wrap;
	flex-wrap: wrap;

	-webkit-justify-content: space-between;
	-moz-justify-content: space-between;
	-ms-justify-content: space-between;
	-o-justify-content: space-between;
	justify-content: space-between;
}

/*flex布局左右居中*/
.flex_con_cen {
	display: -webkit-box;
	/* Chrome 4+, Safari 3.1, iOS Safari 3.2+ */
	display: -moz-box;
	/* Firefox 17- */
	display: -webkit-flex;
	/* Chrome 21+, Safari 6.1+, iOS Safari 7+, Opera 15/16 */
	display: -moz-flex;
	/* Firefox 18+ */
	display: -ms-flexbox;
	/* IE 10 */
	display: flex;
	/* Chrome 29+, Firefox 22+, IE 11+, Opera 12.1/17/18, Android 4.4+ */

	-webkit-flex-wrap: wrap;
	-moz-flex-wrap: wrap;
	-ms-flex-wrap: wrap;
	-o-flex-wrap: wrap;
	flex-wrap: wrap;

	-webkit-justify-content: center;
	-moz-justify-content: center;
	-ms-justify-content: center;
	-o-justify-content: center;
	justify-content: center;
}

/**/
.max1730 {
	max-width: 1830px;
	margin: 0 auto;
	padding: 0 50px;
}
.max1400 {
	max-width: 1500px;
	margin: 0 auto;
	padding: 0 50px;
}
.page_con_zhuti{
    max-width: 1300px;
	margin: 0 auto;
	padding: 0 50px;
}
@media(max-width:1200px) {
	.max1730 {
		padding: 0 30px;
	}
	.max1400 {
		padding: 0 30px;
	}
	.page_con_zhuti{
    	padding: 0 30px;
    }
}

@media(max-width:991px) {
	.max1730 {
		padding: 0 20px;
	}
	.max1400 {
		padding: 0 20px;
	}
	.page_con_zhuti{
    	padding: 0 20px;
    }

	body {
		padding-top: 61px;
	}
}

@media(max-width:768px) {
	.max1730 {
		padding: 0 15px;
	}
	.max1400 {
		padding: 0 15px;
	}
	.page_con_zhuti{
    	padding: 0 15px;
    }
}

/*头部*/
#pc_header {
	height: 101px;
	line-height: 100px;
	border-bottom: solid 1px rgba(255,255,255,.8);
	position: absolute;
	width: 100%;
	left: 0;
	z-index: 999;
}

.pc_logo {
	width: 16%;
	border-right: solid 1px rgba(255,255,255,.8);
}

.pc_logo img {
	max-width: 100%;
}

.pc_nav {
	width: 84%;
}

.pc_dianhua{
    background: #ac6249;
    height: 100px;
    line-height: 100px;
    width: 20%;
    font-size: 0;
    text-align: center;
}
.pc_dianhua_nn{
    display: inline-block;
    vertical-align: middle;
}
.pc_dianhua h3{
    font-size: 16px;
    line-height: 2;
    color: #fff;
    text-align: left;
}
.pc_dianhua h4{
    font-size: 1.2rem;
    line-height: 1.5;
    font-weight: bold;
    color: #fff;
    text-align: left;
}
.pc_nav>ul {
	width: 80%;
}

.pc_nav>ul {
	display: -webkit-box;
	/* Chrome 4+, Safari 3.1, iOS Safari 3.2+ */
	display: -moz-box;
	/* Firefox 17- */
	display: -webkit-flex;
	/* Chrome 21+, Safari 6.1+, iOS Safari 7+, Opera 15/16 */
	display: -moz-flex;
	/* Firefox 18+ */
	display: -ms-flexbox;
	/* IE 10 */
	display: flex;
	/* Chrome 29+, Firefox 22+, IE 11+, Opera 12.1/17/18, Android 4.4+ */

	-webkit-flex-wrap: nowrap;
	-moz-flex-wrap: nowrap;
	-ms-flex-wrap: nowrap;
	-o-flex-wrap: nowrap;
	flex-wrap: nowrap;

	-webkit-align-content: center;
	-moz-align-content: center;
	-ms-align-content: center;
	-o-align-content: center;
	align-content: center;
}

.pc_nav>ul>li {
	width: 14.285714285%;
	float: left;
	position: relative;
	text-align: center;
}

.pc_nav>ul>li>a {
	font-size: 16px;
	line-height: 100px;
	color: #fff;
	display: block;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}

.pc_nav_erji_w {
	position: absolute;
	z-index: 999;
	width: 100%;
	left: 0;
	top: 110px;
	background: #fff;
	border-radius: 5px;
	padding: 10px 0;
	opacity: 0;
	visibility: hidden;
	-webkit-transform: translateY(20px);
	transform: translateY(20px);
	-webkit-transition: all .3s ease;
	transition: all .3s ease;
	box-shadow: 0 0 15px rgb(0 0 0 / 20%);
}

.pc_nav>ul>li:hover .pc_nav_erji_w {
	opacity: 1;
	visibility: visible;
	-webkit-transform: translateY(0);
	transform: translateY(0);
}

.pc_nav>ul>li:hover>a {
	color: #ac6249;
}

.pc_nav_erji_w:after {
	content: '';
	width: 0;
	height: 0;
	line-height: 0;
	font-size: 0;
	overflow: hidden;
	border-width: 10px;
	cursor: pointer;
	border-style: dashed dashed solid dashed;
	border-color: transparent transparent #fff transparent;
	border-top: none;
	position: absolute;
	top: -10px;
	left: 50%;
	margin-left: -10px;
	z-index: 99;
}

.pc_nav_erji_li a {
	font-size: 15px;
	line-height: 2;
	padding: 5px;
	color: #333;
	display: block;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}

.pc_nav_erji_li a:hover {
	background: #ac6249;
	color: #fff;
}

.pc_nav>ul>li:after {
	content: '';
	position: absolute;
	z-index: 100;
	width: 100%;
	left: 0;
	height: 40px;
	opacity: 0;
	top: 100%;
}

.pc_sousuo {
	position: relative;
	width: 40px;
}

.pc_sousuo1 {
	width: 40px;
	height: 40px;
	background: url(../images/pc_sousuo_h.png) no-repeat center;
	margin-top: 30px;
}

.pc_sousuo2 {
	position: absolute;
	right: 0;
	top: 100px;
	width: 250px;
	z-index: 999;
	background: #ac6249;
	display: none;
}

.pc_sousuo2 input {
	outline: none;
	line-height: 45px;
	width: 36px;
	background: none;
	border: 0;
	background: #0662af;
	font-size: 13px;
	color: rgba(255, 255, 255, 0.28);
	float: left;
}

.pc_sousuo2 .pc_sousuo_con_tijiao {
	background: url(../images/pc_sousuo_b.png) no-repeat center;
	background-size: 20px;
}

.pc_sousuo2 .pc_sousuo_con_shuru {
	padding-left: 13px;
	line-height: 45px;
	width: calc(100% - 36px);
	background: none;
	border: 0;
	outline: none;
	font-size: 13px;
	color: rgba(255, 255, 255, 1);
	float: left;
}

.pc_sousuo2 .pc_sousuo_con_shuru::-webkit-autofill {
	-webkit-text-fill-color: rgba(255, 255, 255, 1) !important;
	transition: background-color 5000s ease-in-out 0s;
}

.pc_sousuo2 .pc_sousuo_con_shuru::placeholder {
	color: rgba(255, 255, 255, 1);
}
@media(max-width:1366px){
    .pc_dianhua h4{
        font-size: 18px;
    }
}


/*首页banner*/
.index_banner {
	position: relative;
	overflow: hidden;
}

.index_banner img {
	width: 100%;
}

.index_banner_yuandian {
	font-size: 0;
	text-align: center;
	position: absolute;
	left: 0;
	bottom: 3% !important;
	z-index: 99;
}

.index_banner_yuandian span {
	width: 15px;
	height: 15px;
	background: #fff;
	border-radius: 50%;
	opacity: 1;
	margin: 0 10px !important;
}

.index_banner_yuandian span.swiper-pagination-bullet-active {
	background: #ac6249;
}

@media(max-width:768px) {
	.index_banner_yuandian {
		bottom: 10px !important;
	}

	.index_banner_yuandian span {
		width: 14px;
		height: 14px;
		margin: 0 5px !important;
	}
}
/*公司简介*/
.index_gsjj{
    position: relative;
}
.index_gsjjwz{
    position: absolute;
    padding: 4.2% 0 0;
    left: 0;
    z-index: 9;
    width: 100%;
    top: 0;
}
.index_gsjj_fl{
    width: 42%;
}
.index_gsjj_fl_ft_ft{
    font-size: 2.4rem;
    font-weight: bold;
    color: transparent;
    -webkit-text-fill-color: rgba(255, 255, 255, 0);
    -webkit-text-stroke: 1px #999;
}
.index_gsjj_fl_ft_fc{
    position: relative;
    padding-left: 5%;
    margin: 3.5% 0 0;
}
.index_gsjj_fl_ft_fc:before{
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    width: 10px;
    height: 100%;
    background: #ac6249;
}
.index_gsjj_fl_ft_fc h3{
    font-size: 1.4rem;
    line-height: 1;
    font-weight: bold;
    color: #111;
}
.index_gsjj_fl_ft_fc h4{
    font-size: 1.6rem;
    line-height: 1;
    color: #666;
    margin-top: 10px;
}
.index_gsjj_fl_ft_fb{
    font-size: 16px;
    line-height: 2;
    color: #999;
    margin:8% 0;
}
.index_gsjj_fl_ft_fb1{
    font-size: 0;
}
.index_gsjj_fl_ft_fb1 a{
    display: inline-block;
    line-height: 2;
    padding: 0.5rem 2.5rem;
    border: solid 1px #ac6249;
    border-radius: 6px;
    text-align: center;
    font-size: 16px;
    color: #ac6249;
    transition: all .3s ease;
}
.index_gsjj_fl_ft_fb1 a:nth-child(1){
    margin-right: 3%;
    background: #ac6249;
    color: #fff;
}
.index_gsjj_fl_ft_fb1 a:hover{
    background: #ac6249;
    color: #fff;
}

.index_gsjj_fr{
    /*width: 57%;*/
    width: 45%;
    position: relative;
}
.index_gsjj_fr img{
    width: 100%;
}

.index_gsjj_fb{
    width: 70%;
    padding:2%;
    margin-top: 3%;
    background-color: #fff;
    box-shadow: 0px 0px 10px rgba(0,0,0,.2);
}
.index_gsjj_fb ul{
    font-size: 0;
}
.index_gsjj_fb li{
    display: inline-block;
    width: 25%;
    border-right: 1px dashed #999;
    text-align: center;
}
.index_gsjj_fb li:nth-child(4n){
    border-right: 0;
}
.index_gsjj_fb li h3{
    text-align: left;
}
.index_gsjj_fb li h3 span.sz1{
    font-size: 2.4rem;
    line-height: 1.5;
    font-weight: bold;
}
.index_gsjj_fb li h3 span.sz2{
    display: inline-block;
    font-size: 14px;
    line-height: 20px;
    color: #fff;
    border-radius: 50%;
    width: 20px;
    height: 20px;
    text-align: center;
    background-color: #ac6249;
    margin-left: 5px;
}
.index_gsjj_fb li h4{
    font-size: 16px;
    color: #111;
    line-height: 2;
    text-align: left;
}
.index_gsjj_fb_li_nn{
    display: inline-block;
}
.index_gsjj_fl_img{
    display: none;
    margin-bottom: 25px;
}
.index_gsjj_fl_img img{
    width: 100%;
}
@media(max-width:1366px){
    .index_gsjj_fl_ft_fc h3{
        font-size: 20px;
    }
    .index_gsjj_fl_ft_fc h4{
        font-size: 22px;
    }
    .index_gsjj_fl_ft_fb{
        font-size: 14px;
    }
    .index_gsjj_fl_ft_fb1 a{
        font-size: 14px;
        padding: 5px 20px;
    }
    .index_gsjj_fb{
        margin-top: 2%;
        padding: 15px;
    }
}
@media(max-width:1180px){
    .index_gsjjwz{
        padding: 3% 0 0;
    }
    .index_gsjj_fr{
        width: 62%;
    }
}
@media(max-width:991px){
    .index_gsjjwz{
        padding: 30px 0 0;
        position: static;
    }
    .index_gsjj_fl{
        width: 100%;
    }
    .index_gsjj_fl_ft_ft{
        font-size: 24px;
    }
    .index_gsjj_fl_ft_fc{
        margin: 15px 0;
    }
    .index_gsjj_fl_img{
        display: block;
    }
    .index_gsjj_fl_ft_fb{
        margin: 20px 0;
    }
    .index_gsjj_fl_ft_fb1 a:nth-child(1){
        margin-right: 15px;
    }
    .index_gsjj_fb{
        width: 100%;
        margin-top: 20px;
    }
    .index_gsjj_fr{
        display: none;
    }
    .index_gsjj_fb li h3 span.sz1{
        font-size: 24px;
    }
}
@media(max-width:768px){
    .index_gsjj_fb li{
        width: 50%;
        margin: 5px 0;
    }
    .index_gsjj_fb li:nth-child(2n){
        border-right: 0;
    }
}
@media(max-width:468px){
    .index_gsjj_fb{
        padding: 15px 0;
    }
}
/*设备展示*/
.index_sbzs{
    padding: 4% 0;
}
.index_sbzs_fl{
    width: 68%;
}
.index_sbzs_fl ul{
    overflow: hidden;
    font-size: 0;
}
.index_sbzs_fl li{
    display: inline-block;
    width: 32%;
    margin-right: 2%;
    vertical-align: bottom;
    position: relative;
    overflow: hidden;
}
.index_sbzs_fl li:nth-child(3n){
    margin-right: 0;
}
.index_sbzs_fl li .img{
    overflow: hidden;
}
.index_sbzs_fl li .img img{
    width: 100%;
    transition: all .5s ease;
	-webkit-transition: all .5s ease;
	-moz-transition: all .5s ease;
	-o-transition: all .5s ease;
}
.index_sbzs_fl li:hover .img img{
    transform: scale(1.1);
	-webkit-transform: scale(1.1);
	-moz-transform: scale(1.1);
	-o-transform: scale(1.1);
	-ms-transform: scale(1.1);
}
.index_sbzs_fl li .wz{
    position: absolute;
    bottom: 0;
    padding:10% 5%;
    left: 0;
    width: 100%;
    background-image: linear-gradient(rgba(192, 98, 73, 0), #ac6249);
}
.index_sbzs_fl li .wz h3{
    font-size: 18px;
    font-weight: bold;
    color: #fff;
    position: relative;
    z-index: 15;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.index_sbzs_fl li .wz::after {
    position: absolute;
    content: '';
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: #ac6249;
    transform: translateY(100%);
    z-index: 9;
    transition: all .5s ease;
}
.index_sbzs_fl li:hover .wz::after{
    transform: translateY(0);
}
.index_sbzs_fr{
    width: 25%;
    display: -webkit-box;
	/* Chrome 4+, Safari 3.1, iOS Safari 3.2+ */
	display: -moz-box;
	/* Firefox 17- */
	display: -webkit-flex;
	/* Chrome 21+, Safari 6.1+, iOS Safari 7+, Opera 15/16 */
	display: -moz-flex;
	/* Firefox 18+ */
	display: -ms-flexbox;
	/* IE 10 */
	display: flex;
	/* Chrome 29+, Firefox 22+, IE 11+, Opera 12.1/17/18, Android 4.4+ */

	-webkit-flex-wrap: wrap;
	-moz-flex-wrap: wrap;
	-ms-flex-wrap: wrap;
	-o-flex-wrap: wrap;
	flex-wrap: wrap;

	-webkit-align-content: space-between;
	-moz-align-content: space-between;
	-ms-align-content: space-between;
	-o-align-content: space-between;
	align-content: space-between;
}
.index_sbzs_fr_ft{
    width: 100%;
}
.index_sbzs_fr_ft h3{
    font-size: 2.4rem;
    line-height: 1;
    font-weight: bold;
    color: transparent;
    -webkit-text-fill-color: rgba(255, 255, 255, 0);
    -webkit-text-stroke: 1px #999;
}
.index_sbzs_fr_ft h4{
    font-size: 1.4rem;
    font-weight: bold;
    color: #111;
    line-height: 2;
    margin-top: 6%;
}
.index_sbzs_fr_fc{
    font-size: 18px;
    line-height: 1.8;
    color: #666;
    width: 100%;
}
.index_sbzs_fr_fb{
    width: 100%;
}
.index_sbzs_fr_fb li.on a{
    background-color: #eee;
}
.index_sbzs_fr_fb li a{
    display: block;
    padding:3% 15%;
    background-color: #f8f8f8;
    font-size: 1.2rem;
    line-height: 2;
    color: #333;
    position: relative;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    transition: all .5s ease;
	-webkit-transition: all .5s ease;
	-moz-transition: all .5s ease;
	-o-transition: all .5s ease;
}
.index_sbzs_fr_fb li a:before{
    content: '';
    position: absolute;
    right:90%;
    top: 50%;
    width: 0;
    height: 1px;
    background: #ac6249;
    -webkit-transform: translateY(-50%);
    transform: translateY(-50%);
    transition: all .5s ease;
	-webkit-transition: all .5s ease;
	-moz-transition: all .5s ease;
	-o-transition: all .5s ease;
}
.index_sbzs_fr_fb li.on a:before{
    width: 20%;
}
.index_sbzs_fr_fb li.on a{
    color: #ac6249;
}
@media(max-width:1366px){
    .index_sbzs_fr_ft h4{
        font-size: 20px;
    }
    .index_sbzs_fr_fc{
        font-size: 16px;
    }
    .index_sbzs_fr_fb li a{
        font-size: 16px;
    }
}
@media(max-width:991px){
    .index_sbzs{
        padding: 30px 0;
    }
    .index_sbzs .index_sbzs_con{
        -webkit-flex-direction: column-reverse;
        -moz-flex-direction: column-reverse;
        -ms-flex-direction: column-reverse;
        -o-flex-direction: column-reverse;
        flex-direction: column-reverse;
    }
    .index_sbzs_fr{
        width: 100%;
    }
    .index_sbzs_fl{
        width: 100%;
        margin-top: 20px;
    }
    .index_sbzs_fr_ft h3{
        font-size: 24px;
    }
    .index_sbzs_fr_ft h4{
        margin-top: 15px;
        line-height: 1.5;
    }
    .index_sbzs_fr_fc{
        margin: 15px 0;
    }
}
@media(max-width:768px){
    .index_sbzs_fl li{
        width: 49%;
    }
    .index_sbzs_fl li:nth-child(2n){
        margin-right: 0;
    }
    .index_sbzs_fl li:nth-child(n+3){
        display: none;
    }
    .index_sbzs_fl li .wz h3{
        font-size: 16px;
    }
}
@media(max-width:468px){
    .index_sbzs_fr_fc{
        font-size: 14px;
    }
    .index_sbzs_fl li{
        width: 100%;
        margin-right: 0!important;
        margin-bottom: 10px;
    }
    .index_sbzs_fl li .wz{
        padding: 10% 15px;
    }
    .index_sbzs_fl li:last-child{
        margin-bottom: 0;
    }
    .index_sbzs_fl li:nth-child(n+3){
        display: block;
    }
    
    .index_sbzs_fr_fb li a{
        padding: 15px 15%;
    }
}










/*行业应用*/
.index_hyyy{
    position: relative;
    overflow: hidden;
}
.index_hyyy_img img{
    width:100%;
}

.index_hyyy_wz .wz_ft{
    width:100%;
    position: absolute;
    left: 0;
    top: 12%;
    z-index: 9;
}
.index_hyyy_wz .wz_ft h3{
    font-size: 2.4rem;
    line-height: 1.5;
    font-weight: bold;
    color: transparent;
    -webkit-text-fill-color: rgba(255, 255, 255, 0);
    -webkit-text-stroke: 1px #fff;
}
.index_hyyy_wz .wz_ft h4{
    font-size: 1.4rem;
    line-height: 1.5;
    font-weight: bold;
    color: #fff;
}
.index_hyyy_wz .wz_fb{
    width:100%;
    position: absolute;
    left: 0;
    bottom:-1px;
    z-index: 9;
}
.index_hyyy_wz .wz_fb_ft{
    font-size: 18px;
    color: #fff;
    line-height: 30px;
    max-width: 1180px;
}
.index_hyyy_wz .wz_fb_fb{
    margin-top: 3%;
    border: solid 1px rgba(255, 255, 255, 0.4);
    overflow: hidden;
}
.index_hyyy_wz .wz_fb_fb li:nth-child(1){
    border-left: solid 1px rgba(255, 255, 255, 0);
}
.index_hyyy_wz .wz_fb_fb li{
    padding: 5.5% 6% 2.5%  2.5%;
    border-left: solid 1px rgba(255, 255, 255, 0.4);
    position: relative;
    cursor: pointer;
}
.index_hyyy_wz .wz_fb_fb li h3{
    font-size: 18px;
    line-height: 2;
    font-weight: bold;
    color: #fff;
    position: relative;
}
.index_hyyy_wz .wz_fb_fb li h4{
    font-size: 16px;
    color: rgba(255, 255, 255, 0.4);
    line-height: 2;
    text-overflow: ellipsis;
    white-space: nowrap;
    overflow: hidden;
}
.index_hyyy_wz .wz_fb_fb li .img_tubiao{
    position: absolute;
    right: 8%;
    top: 8%;
    width:24%;
}
.index_hyyy_wz .wz_fb_fb li .img_tubiao img{
    width: 100%;
}
.index_hyyy_wz .wz_fb_fb li.on{
    background: #ac6249;
}
@media(max-width:1366px){
    .index_hyyy_wz .wz_ft h4{
        font-size: 20px;
    }
    .index_hyyy_wz .wz_fb_ft{
        font-size: 16px;
    }
    .index_hyyy_wz .wz_fb_fb li h3{
        font-size: 17px;
    }
    .index_hyyy_wz .wz_fb_fb li h4{
        font-size: 14px;
    }
}
@media(max-width:991px){
    .index_hyyy_wz .wz_ft{
        top: 30px;
    }
    .index_hyyy_wz .wz_ft h3{
        font-size: 24px;
    }
}
@media(max-width:768px){
    .index_hyyy_wz .wz_fb_fb{
        margin-top: 15px;
    }
    .index_hyyy_img img{
        height: 380px;
        width: 100%;
        object-fit: cover;
    }
    .index_hyyy_wz .wz_fb_fb li{
        padding: 20px;
    }
    .index_hyyy_wz .wz_fb_fb li .img_tubiao{
        width: 45px;
    }
}
@media(max-width:468px){
    .index_hyyy_wz .wz_fb_ft{
        font-size: 14px;
        max-height: 150px;
        overflow: hidden;
        display: -webkit-box;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 5;
    }
}
/*产品中心*/
.index_cpzx{
    padding: 3% 0;
}
.index_cpzx_ft{
    font-size: 0;
}
.index_cpzx_ft_fl{
    width: 45%;
    display: inline-block;
    vertical-align: bottom;
}
.index_cpzx_ft_fl h3{
    font-size: 2.4rem;
    line-height: 1.5;
    font-weight: bold;
    color: transparent;
    -webkit-text-fill-color: rgba(255, 255, 255, 0);
    -webkit-text-stroke: 1px #999;
}
.index_cpzx_ft_fl h4{
    font-size: 1.4rem;
    line-height: 1.5;
    font-weight: bold;
}
.index_cpzx_ft_fl h4:after{
    content: '';
    width: 78%;
    margin-left: 3%;
    display: inline-block;
    border-bottom: 1px dashed #ac6249;
}
.index_cpzx_ft_fr{
    width: 55%;
    display: inline-block;
    vertical-align: middle;
    text-align: right;
}
.index_cpzx_ft_fr ul{
    display: -webkit-box;
	/* Chrome 4+, Safari 3.1, iOS Safari 3.2+ */
	display: -moz-box;
	/* Firefox 17- */
	display: -webkit-flex;
	/* Chrome 21+, Safari 6.1+, iOS Safari 7+, Opera 15/16 */
	display: -moz-flex;
	/* Firefox 18+ */
	display: -ms-flexbox;
	/* IE 10 */
	display: flex;
	/* Chrome 29+, Firefox 22+, IE 11+, Opera 12.1/17/18, Android 4.4+ */

	-webkit-flex-wrap: wrap;
	-moz-flex-wrap: wrap;
	-ms-flex-wrap: wrap;
	-o-flex-wrap: wrap;
	flex-wrap: wrap;
	
	-webkit-justify-content: space-between;
	-moz-justify-content: space-between;
	-ms-justify-content: space-between;
	-o-justify-content: space-between;
	justify-content: space-between;
}
.index_cpzx_ft_fr li{
    display: inline-block;
}
.index_cpzx_ft_fr a{
    display: block;
    font-size: 18px;
    color: #111;
    padding-right: 15px;
    background: url(../images/img/xinwenjiantou.png)no-repeat right center;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.index_cpzx_ft_fr a:hover{
    color: #ac6249;
    background: url(../images/img/xinwenjiantou_h.png)no-repeat right center;
}
.index_cpzx_fb{
    margin-top: 3%;
    overflow: hidden;
}
.index_cpzx_fb li{
    text-align: center;
}
.index_cpzx_fb li .img{
    overflow: hidden;
    background-color: #e7e6e6;
}
.index_cpzx_fb li img{
    width:100%;
    transition: all 0.3s;
    -webkit-transition: all 0.3s;
    -moz-transition: all 0.3s;
    -o-transition: all 0.3s;
    -ms-transition: all 0.3s;
}
.index_cpzx_fb li:hover img{
    transform: scale(1.1);
	-webkit-transform: scale(1.1);
	-moz-transform: scale(1.1);
	-o-transform: scale(1.1);
	-ms-transform: scale(1.1);
}
.index_cpzx_fb li .wz{
    padding: 5% 14%;
    background-color: #f5f5f5;
    position: relative;
}
.index_cpzx_fb li .wz h3{
    font-size: 18px;
    line-height: 2;
    color: #111;
    font-weight: bold;
    text-align: left;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.index_cpzx_fb li .wz h3:before{
    content: '';
    position: absolute;
    right: 88%;
    width: 0;
    height: 2px;
    background: #ac6249;
    top: 50%;
    transform: translateY(-50%);
	-webkit-transform: translateY(-50%);
	-moz-transform: translateY(-50%);
	-o-transform: translateY(-50%);
	-ms-transform: translateY(-50%);
	transition: all 0.3s;
    -webkit-transition: all 0.3s;
    -moz-transition: all 0.3s;
    -o-transition: all 0.3s;
    -ms-transition: all 0.3s;
}
.index_cpzx_fb li:hover h3{
    color: #ac6249;
}
.index_cpzx_fb li:hover .wz h3:before{
    width: 8%;
}
@media(max-width:1580px){
    .index_cpzx_ft_fr a{
        font-size: 16px;
    }
}
@media(max-width:1366px){
    .index_cpzx_ft_fl h4{
        font-size: 20px;
    }
    .index_cpzx_ft_fl{
        width: 30%;
    }
    .index_cpzx_ft_fl h4:after{
        width: 60%;
    }
    .index_cpzx_ft_fr{
        width: 70%;
    }
    .index_cpzx_fb li .wz h3{
        font-size: 16px;
    }
}
@media(max-width:991px){
    .index_cpzx{
        padding: 30px 0;
    }
    .index_cpzx_ft_fl h3{
        font-size: 24px;
    }
    .index_cpzx_ft_fl{
        width: 100%;
    }
    .index_cpzx_ft_fr{
        width: 100%;
        margin-top: 20px;
    }
    .index_cpzx_fb{
        margin-top: 20px;
    }
}
@media(max-width:768px){
    .index_cpzx_ft_fr li{
        width: 30%;
        margin: 8px 0;
        margin-right: 5%;
        text-align: left;
    }
    .index_cpzx_ft_fr li:nth-child(3n){
        margin-right: 0;
    }
}
@media(max-width:468px){
    .index_cpzx_ft_fr li{
        width: 48%;
        margin-right: 4%;
    }
    .index_cpzx_ft_fr li:nth-child(3n){
        margin-right: 4%;
    }
    .index_cpzx_ft_fr li:nth-child(2n){
        margin-right: 0;
    }
}




/*新闻动态*/
.index_xwdt{
    background-color: #f5f5f5;
    overflow: hidden;
}
.index_xwdt .index_xwdt_nn{
    position: relative;
    padding: 4% 0;
}
.index_xwdt_ft{
    font-size: 0;
    position: relative;
}
.index_xwdt_nn_sekuai{
    width: 30%;
    top: -4%;
    position: absolute;
    left: 0;
    height: 150%;
}
.index_xwdt .index_xwdt_nn_sekuai::after{
    position: absolute;
    content: '';
    width: 200%;
    height: 100%;
    right: 0;
    top: 0;
    background-color: #e7e6e6;
    z-index: 9;
}
.index_xwdt_ft_fl{
    width: 30%;
    margin-right: 5%;
    display: inline-block;
    vertical-align: middle;
    position: relative;
    z-index: 10;
}
.index_xwdt_ft_fl_ft h3{
    font-size: 2.4rem;
    font-weight: bold;
    line-height: 1.5;
    color: transparent;
    -webkit-text-fill-color: rgba(255, 255, 255, 0);
    -webkit-text-stroke: 1px #ac6249;
    position: relative;
    z-index: 99;
}
.index_xwdt_ft_fl_ft h4{
    font-size: 1.4rem;
    font-weight: bold;
    line-height: 1.5;
    color: #111;
}
.index_xwdt_ft_fl_fb{
    font-size: 1.6rem;
    color: #999;
    line-height: 1.5;
}
.index_xwdt_ft_fr{
    width: 65%;
    display: inline-block;
    vertical-align: middle;
    text-align: right;
}
.index_xwdt_ft_fr li{
    display: inline-block;
    margin-right: 2rem;
}
.index_xwdt_ft_fr li:nth-child(3){
    margin-right: 0;
}
.index_xwdt_ft_fr a{
    display: block;
    font-size: 18px;
    color: #111;
    padding-right: 15px;
    background: url(../images/img/xinwenjiantou.png)no-repeat right center;
}
.index_xwdt_ft_fr a:hover{
    color: #ac6249;
    background: url(../images/img/xinwenjiantou_h.png)no-repeat right center;
}
.index_xwdt_fb{
    margin-top: 2.5%;
}
.index_xwdt_fb_fl{
    width: 30%;
}
.index_xwdt_fb_fl .img{
    overflow: hidden;
}
.index_xwdt_fb_fl .img img{
    width: 100%;
    position: relative;
    z-index:11;
    transition: all 0.5s;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    -o-transition: all 0.5s;
}
.index_xwdt_fb_fl:hover .img img{
    transform: scale(1.1);
	-webkit-transform: scale(1.1);
	-moz-transform: scale(1.1);
	-o-transform: scale(1.1);
	-ms-transform: scale(1.1);
}
.index_xwdt_fb_fl .wz{
    width:85%;
    background: #e7e6e6;
    padding: 4%;
    margin-top: -10%;
    position: relative;
    z-index: 12;
}
.index_xwdt_fb_fl .wz h3{
    font-size: 18px;
    font-weight: bold;
    color: #333;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.index_xwdt_fb_fl:hover .wz h3{
    color: #ac6249;
}
.index_xwdt_fb_fl .wz h4{
    font-size: 14px;
    line-height: 2;
    color: #666;
    height: 84px;
    margin-top: 4%;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    overflow: hidden;
}
.index_xwdt_fb_fr{
    width: 65%;
    overflow: hidden;
    padding: 20px 0 0;
    position: relative;
    top: -20px;
}
.index_xwdt_fb_fr li{
    background: #fff;
    -webkit-transition: all .3s ease;
    transition: all .3s ease;
}
.index_xwdt_fb_fr li .img{
    position: relative;
    overflow: hidden;
}
.index_xwdt_fb_fr li .img img{
    width: 100%;
}
.index_xwdt_fb_fr li .wz{
    padding: 5%;
}
.index_xwdt_fb_fr li .wz h3{
    font-size: 18px;
    line-height: 2;
    color: #333;
    font-weight: bold;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.index_xwdt_fb_fr li:hover .wz h3{
    color: #ac6249;
}
.index_xwdt_fb_fr li .wz h4{
    font-size: 14px;
    line-height: 2;
    color: #666;
    height: 84px;
    margin-top: 4%;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    overflow: hidden;
}
.index_xwdt_fb_fr li:hover{
    margin-top: -20px;
}
.index_xwdt_fb_fr li:hover .img::after{
   transform: translateY(0);
}
.index_xwdt_fb_fr li .img::after {
    position: absolute;
    content: '';
    width: 100%;
    height: 50%;
    background-image: linear-gradient(rgba(172, 98, 73, 0), #ac6249);
    bottom: 0;
    left: 0;
    transform: translateY(100%);
    transition: all .5s ease;
}
@media(max-width:1580px){
    .index_xwdt_ft_fr a{
        font-size: 16px;
    }
}
@media(max-width:1366px){
    .index_xwdt_ft_fl_ft h4{
        font-size: 20px;
    }
    .index_xwdt_ft_fl_fb{
        font-size: 22px;
        margin-top: 5px;
    }
    .index_xwdt_ft_fr a{
        font-size: 16px;
    }
    .index_xwdt_fb_fl .wz h3{
        font-size: 16px;
    }
    .index_xwdt_fb_fr li .wz h3{
        font-size: 16px;
    }
}
@media(max-width:991px){
    .index_xwdt .index_xwdt_nn{
        padding: 30px 0;
    }
    .index_xwdt_fb_fr li .wz h4{
        height: 56px;
        -webkit-line-clamp: 2;
    }
    .index_xwdt_ft_fl_ft h3{
        font-size: 24px;
    }
}
@media(max-width:768px){
    .index_xwdt_nn_sekuai{
        display: none;
    }
    .index_xwdt_fb{
        margin-top: 20px;
    }
    .index_xwdt_fb_fl{
        width: 100%;
    }
    .index_xwdt_fb_fl .wz{
        width: 100%;
        padding:20px;
        margin-top: 0;
    }
    .index_xwdt_fb_fl .wz h4{
        margin-top: 10px;
        height: auto;
    }
    .index_xwdt_fb_fr{
        width: 100%;
        margin-top: 20px;
    }
    .index_xwdt_fb_fr li .wz{
        padding: 15px;
    }
    .index_xwdt_fb_fr li .wz h4{
        margin-top: 5px;
    }
    .index_xwdt_fb_fr li:hover{
        margin-top: 0;
    }
}
@media(max-width:640px){
    .index_xwdt_ft_fl{
        width: 100%;
        margin-right: 0;
    }
    .index_xwdt_ft_fr{
        width: 100%;
        text-align: left;
        margin-top: 15px;
    }
}

@media(max-width:468px){
    .index_xwdt_ft_fr{
        text-align: center;
    }
}














/*底部*/
.footer_tongyong {
	padding: 3% 0 0;
	background: #222;
}

.footer_tongyong_ft {
	overflow: hidden;
}

.footer_tongyong_ft_fl {
	width: 68%;
}

.footer_tongyong_ft_fl ul {
	overflow: hidden;
}

.footer_tongyong_ft_fl li {
	max-width: 20%;
	padding-right: 10px;
}

.footer_tongyong_ft_fl li h3 {
	font-size: 18px;
	color: #fff;
	line-height: 2;
	font-weight: bold;
	position: relative;
	padding-bottom: 10px;
}

.footer_tongyong_ft_fl li h3:before {
	content: '';
	position: absolute;
	left: 0;
	bottom: 0;
	width: 20px;
	height: 3px;
	background: #fff;
}

.foot_nav_erji {
	margin-top: 15px;
}

.footer_tongyong_ft_fl li a {
	display: block;
	font-size: 16px;
	line-height: 2;
	color: #fff;
}

.footer_tongyong_ft_fr {
	overflow: hidden;
	max-width: 30%;
}

.footer_tongyong_ft_fr h3 {
	font-size: 18px;
	color: #fff;
	line-height: 2;
	font-weight: bold;
	position: relative;
	padding-bottom: 10px;
}

.footer_tongyong_ft_fr h3:before {
	content: '';
	position: absolute;
	left: 0;
	bottom: 0;
	width: 20px;
	height: 3px;
	background: #fff;
}

.footer_tongyong_ft_fr_fc {
	font-size: 16px;
	line-height: 2;
	color: #fff;
	margin: 10px 0;
}

.footer_tongyong_ft_fr_fb {
	float: left;
}

.footer_tongyong_ft_fr_fb img {
	max-width: 110px;
}

.footer_tongyong_ft_fr_fb h4 {
	font-size: 16px;
	line-height: 2;
	color: #fff;
	margin-top: 10px;
	text-align: center;
}

.footer_tongyong_fb {
	border-top: 1px solid rgba(255, 255, 255, .5);
	margin-top: 20px;
	padding: 15px 0;
	font-size: 16px;
	line-height: 2;
	color: #fff;
}

.footer_tongyong_fb a {
	color: #fff;
}

@media(max-width:991px) {
	.footer_tongyong {
		padding: 30px 0 0;
	}

	.footer_tongyong_ft_fl {
		display: none;
	}

	.footer_tongyong_ft_fr {
		max-width: 100%;
		float: none;
	}
}