/*初始化样式*/

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,
nav,
section {
    margin: 0;
    padding: 0;
    border: 0;
}

body {
    background: #fff;
    color: #666;
    position: relative;
    font: 12px/1.5 Microsoft YaHei, arial, 宋体, sans-serif;
    vertical-align: baseline;
    width: 100%;
    overflow-x: hidden;
}

a {
    text-decoration: none;
    outline: none;
}

a:link {
    color: #666;
}

a:visited {
    color: #666;
}

a:hover,
a:active,
a:focus {
    color: #ff942c;
    text-decoration: none;
    outline: none;
}

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,
h3,
h4 {
    font-size: 12px;
    font-weight: bold;
}

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

dt {
    font-weight: normal;
}


/*----- Common css ------*/

.fl {
    float: left;
}

.fr {
    float: right;
}

.di {
    _display: inline;
}

.fwn {
    font-weight: normal;
}

.dib {
    *display: inline;
    _zoom: 1;
    _display: inline;
    _font-size: 0px;
}


/*滚动*/

#demo {
    overflow: hidden;
    width: 100%;
    margin: 0 auto;
}

#indemo {
    float: left;
    width: 800%!important;
}

#demo1 {
    float: left;
}

#demo2 {
    float: left;
}

#m_demo {
    overflow: hidden;
    width: 92%;
    margin: 0 auto;
}

#m_indemo {
    float: left;
    width: 800%!important;
}

#m_demo1 {
    float: left;
}

#m_demo2 {
    float: left;
}

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

.pos {
    position: relative;
    width: 1920px;
    left: 50%;
    margin-left: -960px;
}

.com-img {
    display: inline;
    overflow: hidden;
    margin: 0 auto;
    display: table;
}

.com-img img {
    transition: all 0.8s;
    -webkit-transition: all 0.8s;
    -moz-transition: all 0.8s;
    -o-transition: all 0.8s;
}

.com-img:hover img {
    transform: scale(1.15);
    -webkit-transform: scale(1.15);
    -moz-transform: scale(1.15);
    -o-transform: scale(1.15);
    -ms-transform: scale(1.15);
}

.roll_product {
    float: left;
}

.plist {
    margin-top: 56px;
}

.plist li {
    margin-right: 15px;
    margin-bottom: 15px;
}

.plist li:nth-child(3n) {
    margin-right: 0;
}

.plist li a.img {
    border: 1px solid #e5e5e5;
    display: block;
}

.plist li a.img img {
    width: 388px;
    height: 388px;
}

.plist li h3 a {
    display: block;
    color: #fff;
    font-size: 16px;
    font-weight: normal;
}


/*头部样式*/

header {
    background-color: #ffffff;
    height: 80px;
    z-index: 80;
}

header .wh {
    display: flex;
    height: 80px;
    align-items: center;
    justify-content: space-between;
}

.logo {
    flex-shrink: 0;
}

.logo a {
    display: block;
}

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


/*导航栏样式*/

nav {
    margin-left: auto;
    display: inline-flex;
    align-items: center;
}

.navs {
    display: inline-flex;
}

.navs ul {
    display: block;
}

.navs>li {
    display: block;
    text-align: center;
    position: relative;
}

.navs>li>a {
    display: block;
    line-height: 80px;
    font-size: 16px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #333333;
    padding: 0 1.5625em;
    position: relative;
    transition: 0.5s ease;
    -webkit-transition: 0.5s ease;
}
.navs>li:nth-child(1)>a{
       padding: 0 2.375em;
}
.navs>li:hover>a {
    color: #ffffff;
    background-color: #1a1a1a;
}

.navs>li .sec {
    position: absolute;
    left: 0;
    top: 100%;
    width: 100%;
    display: none;
    background: #1a1a1a;
}

.navs>li .sec a {
    display: block;
    width: 100%;
    line-height: 2.5;
    font-size: 14px;
    text-align: center;
    color: #ffffff;
}

.navs>li .sec a:hover {
    background-color: #777474;
}


/*搜索和热门搜索*/

.sos {
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    margin-left: 24px;
}

.sos .bts {
    cursor: pointer;
}

#formsearchs {
    position: absolute;
    right: 0;
    top: 100%;
    background-color: #ffffff;
    display: none;
    padding: 5px 10px;
    font-size: 0;
}

#formsearchs div {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

#formsearchs input {
    outline: none;
    border: none;
    background: none;
    height: 32px;
    font-size: 12px;
}

#formsearchs input#keywords {
    border: 1px solid #5e5e5e;
    line-height: 30px;
    width: 150px;
    padding: 0 1em;
}

#formsearchs input#s_btns {
    display: block;
    width: 46px;
    line-height: 32px;
    color: #ffffff;
    background-color: #333333;
}


/*首页banner*/

#banners {
    position: relative;
}

#banners li a {
    display: block;
}

#banners li a img {
    width: 100%;
    height: auto;
}

#banners .swiper-pagination-bullet {
    width: 10px;
    height: 10px;
}


/* 插件整体样式修改 */

.slick-arrows {
    outline: none;
}

.swiper-button-prev,
.swiper-button-next {
    outline: none;
}

.swiper-pagination {
    position: absolute;
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    bottom: 5%;
}

.swiper-pagination .swiper-pagination-bullet {
    outline: none;
    margin: 0 1em;
}


/* 相同标题 */

.titles {
    display: block;
    text-align: center;
}

.titles h3 {
    position: relative;
    display: inline-flex;
    align-items: center;
    font-size: 30px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #333333;
    line-height: 1;
    margin-top: 25px;
}

.titles h3::before,
.titles h3::after {
    content: "";
    display: block;
    width: 50px;
    height: 2px;
    background-color: #333333;
    margin: 14px;
}

.titles h3::before {}


/* 产品中心 */

.pro_box {
    padding: 70px 0 62px;
    background-size: cover;
    background-position: center top;
}

.pro_lis {
    display: block;
    margin-top: 52px;
}

.pro_lis ul {
    display: flex;
    width: 100%;
    justify-content: center;
    align-items: center;
}

.pro_lis li {
    display: block;
    margin: 0 12px;
}

.pro_lis li a {
    display: block;
    width: 124px;
    height: 38px;
    border: solid 1px #cccccc;
    text-align: center;
    line-height: 36px;
    font-size: 16px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #333333;
    border-radius: 38px;
}

.pro_lis li:hover a,
.pro_lis li.on a {
    background-color: #1a1a1a;
    border-color: #1a1a1a;
    color: #ffffff;
}

.pro_cons {
    display: block;
    position: relative;
    margin-top: 40px;
    height: 542px;
}

.pro_tab {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    visibility: hidden;
    opacity: 0;
    
}
.pro_tab.ons{
    position: relative;
    transition: 0.5s ease;
    -webkit-transition:0.5s ease;
    visibility: visible;
    opacity: 1;
}

.pro_tab li{
    background-color: #ffffff;
    text-align: center;
}


.pro_tab li a.img{
    display: block;
    width: 382px;
	height: 286px;
	background-color: #ffffff;
	border: solid 1px #efefef;
}
.pro_tab li a.img img{
    width: 100%;
    height: 100%;
}
.pro_tab li:hover a.img{
    border-color: #1a1a1a;
}

.pro_tab li .wzs{
    display: block;
    width: 100%;
    text-align: center;
    padding: 25px;
}

.pro_tab li .wzs h3{
    	font-size: 22px;
	font-weight: normal;
	font-stretch: normal;
	letter-spacing: 0px;
	color: #333333;	display: block;overflow: hidden;
text-overflow: ellipsis; 
white-space: nowrap;
line-height: 1.5;
}

.pro_tab li .wzs p{
    	font-size: 16px;
	font-weight: normal;
	font-stretch: normal;
	letter-spacing: 0px;
	color: #666666;
	display: block;overflow: hidden;
text-overflow: ellipsis; 
white-space: nowrap;
line-height:2;
}
.pro_tab li .wzs a.a_pmor{
    display: block;
    margin: 20px auto 0;
    	width: 106px;
	height: 32px;
	border: solid 1px #7f7f7f;
		font-size: 14px;
	font-weight: normal;
	font-stretch: normal;
	letter-spacing: 0px;
	color: #666666;
	line-height: 30px; border-radius: 32px;
	
}
.pro_tab li:hover .wzs a.a_pmor{
    border-color: #1a1a1a;	background-color: #1a1a1a;
    color: #ffffff;
   
}

.pro_tab .swiper-button-prev:after, .pro_tab .swiper-button-next:after{
    display: none;
}

.pro_tab .swiper-button-prev, .pro_tab .swiper-button-next{
    background-repeat: no-repeat;
    background-position: center;
    background-image: url('../images/p_jt.png');
    width: 20px;
	height: 40px;
	position: absolute;
	background-size: auto;
}

.pro_tab .swiper-button-next{
    right: -50px;
    transform: rotate(180deg);
    -webkit-transform: rotate(180deg);
}
.pro_tab .swiper-button-prev{
    left: -50px;
}



/* 应用案例 */

.case_box {
    padding: 70px 0;
}

.case_con {
    display: block;
    margin-top: 60px;
}

.case_con ul {
    display: flex;
}

.case_con li {
    display: block;
}

.case_con li a {
    display: block;
    width: 300px;
    height: 470px;
    position: relative;
}

.case_con li a img {
    width: 100%;
    height: 100%;
}

.case_con li .wzs * {
    /* transition: 0.5s ease;
    -webkit-transition: 0.5s ease; */
}

.case_con li .wzs {
    display: flex;
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    flex-flow: column;
    text-align: left;
    justify-content: flex-start;
    align-items: flex-start;
    padding: 5% 26px 0;
}

.case_con li:hover .wzs {
    background-color: rgba(0, 0, 0, 0.6);
    text-align: center;
    justify-content: center;
    align-items: center;
}

.case_con li .wzs h3 {
    font-size: 26px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #ffffff;
    line-height: 1.5;
}

.case_con li .wzs h3 p {
    font-size: 18px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #ffffff;
    line-height: 1;
}

.case_con li .wzs span {
    text-align: center;
    width: 110px;
    display: block;
    height: 34px;
    border: solid 1px #ffffff;
    margin: 0 auto;
    font-size: 14px;
    font-weight: lighter;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #ffffff;
    line-height: 32px;
    border-radius: 34px;
    margin-top: 22%;
    opacity: 0;
}

.case_con li:hover .wzs span {
    opacity: 1;
}


/* 关于我们 */

.abot_box {
    padding: 70px 0;
    background-repeat: no-repeat;
    background-size: cover;
}

.abot_box h3 {
    color: #ffffff;
}

.abot_box h3::before,
.abot_box h3::after {
    background-color: #ffffff;
}

.ab_cons {
    display: block;
    margin-top: 50px;
}

.ab_wz {
    display: block;
    float: left;
    width: 574px;
}

.ab_wz h2 {
    font-size: 32px;
    font-weight: lighter;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #ffffff;
    line-height: 1.5;
}

.a_ws {
    display: block;
    height: 140px;
    overflow: hidden;
    margin-top: 10px;
}

.a_ws p {
    font-size: 16px;
    font-weight: lighter;
    font-stretch: normal;
    line-height: 28px;
    letter-spacing: 0px;
    color: #ffffff;
    text-indent: 2em;
}

a.ab_a {
    display: block;
    width: 100px;
    height: 32px;
    border: solid 1px #ffffff;
    border-radius: 32px;
    text-align: center;
    line-height: 30px;
    font-size: 14px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #ffffff;
    margin-top: 20px;
}

.ab_num3 {
    display: block;
    width: 100%;
    margin-top: 48px;
}

.ab_num3 ul {
    display: flex;
    justify-content: space-between;
}

.ab_num3 li {
    display: block;
}

.ab_num3 li a {
    display: flex;
    border: solid 1px #ffffff;
    height: 76px;
    text-align: left;
    justify-content: center;
    align-items: center;
    padding: 18px 12px 16px;
}

.ab_num3 li:hover a {
    border-color: #ff942c;
}

.ab_num3 li h3 {
    font-size: 48px;
    font-weight: bold;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #ffffff;
    line-height: 1;
}

.ab_num3 li:hover h3 {
    color: #ff942c;
}

.ab_num3 li h4 {
    margin-left: 7px;
    line-height: 1;
}

.ab_num3 li h4 span {
    font-size: 16px;
    font-weight: bold;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #ffffff;
    position: relative;
    top: -5px;
}

.ab_num3 li h4 p {
    font-size: 16px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #ffffff;
    margin-top: 10px;
}

.ab_im {
    display: block;
    float: right;
    width: 600px;
    height: 388px;
    background-color: #ffffff;
}

.ab_im img {
    width: 100%;
    height: 100%;
}


/* 合作伙伴 */

.hzhb_box {
    padding: 70px 0;
}

.hz_cons {
    display: block;
    width: 100%;
    margin-top: 60px;
}

.hz_cons ul {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}

.hz_cons li {
    display: block;
}

.hz_cons li:nth-child(n+5) {
    margin-top: 40px;
}

.hz_cons li a {
    display: block;
    width: 272px;
    height: 142px;
    background-color: #ffffff;
    border: solid 1px #e5e5e5;
    transition: 0.5s ease;
    -webkit-transition: 0.5s ease;
}

.hz_cons li:hover a {
    border-color: transparent;
    box-shadow: 0px 0px 15.8px 0.2px rgba(0, 0, 0, 0.1);
}

.hz_cons li a img {
    max-width: 100%;
    max-height: 100%;
}


/* 新闻动态 */

.new_box {
    padding: 70px 0 0;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.new_cons {
    display: block;
    margin-top: 60px;
}

.new_cons ul {
    display: block;
    width: 100%;
}

.new_cons li {
    display: block;
    width: 380px;
    float: left;
    margin-right: 30px;
}

.new_cons li:nth-child(3n) {
    margin-right: 0;
}

.new_cons li a {
    display: block;
    background-color: #ffffff;
}

.new_cons li:hover {
    box-shadow: 0px 0px 18px 0px rgba(0, 0, 0, 0.16);
}

.new_cons li .imgs {
    display: block;
    width: 380px;
    height: 240px;
    overflow: hidden;
}

.new_cons li .imgs img {
    width: 100%;
    height: 100%;
}

.new_cons li .wzs {
    padding: 22px 22px 32px;
}

.new_cons li .wzs span {
    font-size: 16px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #999999;
    line-height: 1;
}

.new_cons li .wzs h3 {
    font-size: 18px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #333333;
    line-height: 2;
    display: block;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.new_cons li .wzs p {
    font-size: 16px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 28px;
    letter-spacing: 0px;
    color: #666666;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
}


/*友情链接*/

.f_link {
    width: 1200px;
    line-height: 30px;
    margin: 30px auto 0;
}

.f_link>div {
    display: block;
    width: 100%;
    border-bottom: 1px solid #999999;
    font-size: 18px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 1.5;
    letter-spacing: 0px;
    color: #333333;
    margin-bottom: 5px;
}

.f_link>div span {
    font-size: 16px;
}

.f_link a {
    font-size: 16px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #666666;
}

.f_link a:nth-child(n+3) {
    margin-left: 1em;
}


/*页面底部*/

footer {
    background-color: #1a1a1a;
    margin-top: 30px;
}

.layout {
    padding: 70px 0 85px 0;
}

.ft_lx {
    float: left;
    display: block;
    width: 410px;
    padding-right: 75px;
}

.ft_lx p {
    font-size: 16px;
    font-weight: lighter;
    font-stretch: normal;
    line-height: 2.25;
    letter-spacing: 0px;
    color: #ffffff;
}

.ft_lx p:nth-child(2) {
    line-height: 1.8;
    margin-top: 22px;
}

.ft_lx p a {
    color: #ffffff;
}

.ft_nav {
    display: flex;
    width: 620px;
    float: left;
}

.ft_nav dl {
    flex: 1;
}

.ft_nav dl dt {
    font-size: 18px;
    font-weight: bold;
    font-stretch: normal;
    line-height: 1;
    letter-spacing: 0px;
    color: #ffffff;
}

.ft_nav dl dt::before {
    content: ">";
}

.ft_nav dl dd {
    font-size: 16px;
    font-weight: lighter;
    font-stretch: normal;
    line-height: 35px;
    letter-spacing: 0px;
    color: #ffffff;
    margin-top: 20px;
}

.ft_nav dl dd a {
    color: #ffffff;
    display: block;
    width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.ft_nav dl dd a::before {
    content: ">";
}

.ft_ewm {
    float: left;
    width: 119px;
    text-align: center;
    font-size: 16px;
    font-weight: lighter;
    font-stretch: normal;
    line-height: 35px;
    letter-spacing: 0px;
    color: #ffffff;
}

.ft_ewm a {
    color: #ffffff;
}

.foots {
    border-top: 1px solid #999999;
    padding: 10px 0 8px;
    font-size: 14px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 1.5;
    letter-spacing: 0px;
    color: #ffffff;
    text-align: center;
    font-family: "SourceHanSansCN-Regular";
}

.foots a {
    color: #ffffff;
}

.foots .x-copyright {
    margin: 0;
}


/*内页左侧样式*/

.container {
    width: 1200px!important;
    margin: 0 auto;
    padding: 0;
}

.page-product-inquiry a {
    color: #fff;
}