@charset "utf-8";
 /* CSS Document */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
html, body {
    width: 100%;
    font-family: '微软雅黑';
    font-size: 14px;
    margin: 0;
    padding: 0;
}
img {
    border: none;
    max-width: 100%;
    text-align-last: center;
    vertical-align: middle;
    display: block;
}
#map span {
    overflow: inherit;
}
#map img {
    max-width: none;
}
a {
    color: #333;
    text-decoration: none;
}
a:hover {
    color: #ff5a00;
    text-decoration: none;
}
ul {
    list-style: none;
    padding: 0;
}
li {
    list-style-type : none;
}
.clear {
    clear: both;
    float: none!important;
    background: none;
    width: 0 !important;
    height: 0 !important;
}
.clearfix {
    clear: both;
}
.w1200 {
    max-width: 90%;
    margin: 0 auto;
    width: 1600px;
}
.span {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    display: block;
}
.p {
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
}
.fl {
    float: left;
}
input {
    outline: none;
}
address, caption, cite, code, dfn, em, th, var {
    font-style: normal;
    font-weight: normal;
}
table {
    border-collapse: collapse;
}
tr {
    border: 1px solid black!important;
}
td {
    border: 1px solid black!important;
}
.header {
    position: fixed;
    width: 100%;
    left: 0;
    top: 0px;
    background: #fff;
    border-bottom: 1px solid rgba(255,255,255,0);
    transition: all .5s ease;
    z-index: 100;
    overflow: visible;
    height: 100px;
}
.header .logo {
    margin-left: 0px;
    clear: left;
    margin-right: 0px;
    width: 22.37%;
    float: left;
}
.header .logo img {
   
    max-width: initial;
}
.header .nav {
    float: right;
    width: calc(100% - 260px - 30%);
    display: flex;
    flex-direction: row;
    justify-content: space-around;
    flex-wrap: nowrap;
}
.header .nav .nav_li {
    position: relative;
    width: calc(100% / 8);
}
.header .nav .nav_li:hover ul {
    display: block;
}
.header .nav .nav_li > a {
    display: block;
    font-size: 16px;
    line-height: 100px;
    text-align: center;
}
.header .nav .nav_li > a::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    height: 2px;
    width: 0%;
    background: #ff5a00;
    transition: all .3s;
}
.header .nav .nav_li:hover > a::after {
    width: 100%;
}
.header .nav .nav_li ul {
    position: absolute;
    top: 100px;
    left: -50%;
    width: 200%;
    background: #FFF;
    margin: 0;
    padding: 0 0PX;
    display: none;
}
.header .nav .nav_li ul a {
    display: table;
    line-height: 36px;
    padding: 0 20PX;
    width: calc(100% - 40px);
    position: relative;
    text-align: center;
}
.header .nav .nav_li ul a:hover {
    background: #ff5a00;
    color: #fff;
}
.header .tel {
    float: right;
    position: relative;
    margin: 0px 0 0 60px;
    height: 100%;
    width: 24px;
}
.header .tel img {
    display: block;
    width: 24px;
    position: absolute;
    top: calc(50% - 12px);
    left: 0;
}
.header .tel .ss {
    position: absolute;
    top: 100%;
    right: 0;
    padding: 10px 20px;
    background: #fff;
    display: none;
}
.header .tel form {
    position: relative;
}
.header .tel form input {
    height: 32px;
    line-height: 32px;
    padding: 0 10px;
}
.header .tel form button {
    position: absolute;
    right: 0;
    top: 0;
    height: 32px;
    line-height: 32px;
    border: none;
    background: #ff5a00;
    color: #fff;
}
.header .lanmu {
    display: none;
}

@media only screen and (max-width:1370px) {
.header .tel {
    display: none;
}
.header .nav {
    float: right;
    width: calc(100% - 30%);
    display: flex;
    flex-direction: row;
    justify-content: space-around;
    flex-wrap: nowrap;
}
.header .logo img {
  
}
}

@media only screen and (max-width:1024px) {
.header {
    height: 60px;
}
.header .logo {
    width: 50%;
}
.header .lanmu {
    width: 30px;
    float: right;
    margin: 19px 0 0;
    display: block;
}
.header .lanmu img {
    width: 100%;
}
.header .nav.on {
    display: block;
}
.header .nav {
    width: 100%;
    position: fixed;
    top: 61px;
    display: none;
    background: #eee;
    left: 0;
    padding: 00px 0;
    z-index: 9999999999;
}
.header .nav .nav_li ul {
    display: none;
}
.header .nav .nav_li:hover ul {
    display: none;
}
.header .nav .nav_li.on ul {
    position: relative;
    top: 0px;
    left: 0;
    width: 100%;
    background: #FFF;
    margin: 0;
    padding: 0 0PX;
    display: block;
}
.header .nav .nav_li {
    width: 100%;
}
.header .nav .nav_li a {
    display: table;
    line-height: 46px;
    text-align: center;
    width: 100%;
}
.header .tel {
    display: none;
}
}
.banner {
    margin: 100px 0 0;
    overflow: hidden;
    position: relative;
    z-index: 1;
}
.banner .mySwiper {
    overflow: hidden;
    width: 100%;
    position: relative;
    height: auto!important;
}
.banner .swiper-wrapper {
    height: auto!important;
}

.banner .swiper-button-next:after {
    font-size: 20px!important;
}
.banner .swiper-button-prev:after {
    font-size: 20px!important;
}
.banner h2 {
    position: absolute;
    transform: translate(0%, 32%)scale(1);
    color: #Fff;
    font-size: 48px;
    width: 100%;
    text-align: center;
    height: 100%;
}
.banner h2 span {
    display: block;
    font-size: 18px;
    text-align: center;
    font-weight: 100;
    margin: 20px 0 0;
}
@media only screen and (max-width:1024px) {
.banner {
    margin: 61px 0 0;
}

    .banner h2 {
    position: absolute;
    transform: translate(0%, 28%)scale(1);
    color: #Fff;
    font-size: 24px;
    width: 100%;
    text-align: center;
    height: 100%;
}
.banner h2 span {
    display: block;
    font-size: 14px;
    text-align: center;
    font-weight: 100;
    margin: 10px 0 0;
}
}
/*****************************************************************************************/

.mk1 {
    padding: 80px 0 0;
    position: relative;
}
.mk1_tit {
    text-align: center;
}
.mk1_tit span {
    font-size: 16px;
    line-height: 24px;
    font-weight: bold;
    color: #595959;
}
.mk1_t {
    margin: 50px 0;
}
.mk1_t .tj1_num {
    display: flex;
    flex-direction: row;
    flex-wrap: nowrap;
    align-content: flex-start;
    justify-content: space-between;
    align-items: flex-start;
}
.mk1_t .tj1_num li {
    width: 33.33333%
}
.mk1_t .tj1_num li h4 {
    display: block;
    text-align: center;
}
.mk1_t .tj1_num li h4 em {
    font-size: 80px;
    font-family: Arial;
    color: #e27a10;
    font-weight: bold;
}
.mk1_t .tj1_num li h4 i {
    font-size: 18px;
    color: #333;
    margin-left: 10px;
    font-style: normal;
    font-weight: normal;
}
.mk1_t .tj1_num li span {
    display: block;
    text-align: center;
}
.mk1_t .tj1_num li span.span1 {
    font-size: 24px;
    color: #333333;
}
.mk1_t .tj1_num li span.span2 {
    font-size: 14px;
    color: #949494;
    margin-top: 18px;
    display: block;
    line-height: 1.8;
}

@media only screen and (max-width:1024px) {
	.mk1_t .tj1_num{display: block;}
	.mk1_tit{ width: 90%; margin: 0 auto;}
	.mk1_t .tj1_num li {    width: 100%}
}

@media only screen and (max-width:768px) {
}
.mk2 {
    padding: 80px 0;
    position: relative;
}
.mk2 h2 {
    font-size: 62px;
    color: #fff;
    text-align: center;
    margin: 50px 0 0;
}
.mk2 .w1200>span {
    display: table;
    text-align: center;
    font-size: 14px;
    color: #fff;
    width: 100%;
    margin: 30px 0 0;
}
.mk2 P {
    font-size: 16px;
    color: #fff;
    width: 80%;
    line-height: 36px;
    margin: 50px auto 0;
    text-align: center;
    padding: 0 0 60px;
    position: relative;
}
.mk2 P::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    margin: 0 auto;
    width: 100px;
    height: 1px;
    background: #fff;
}
.mk2_nav {
    display: flex;
    flex-direction: row;
    flex-wrap: nowrap;
    align-content: flex-start;
    justify-content: space-around;
    align-items: flex-end;
    margin: 50px 0 0;
    padding: 0 0 140px;
    border-bottom: 1px dashed rgba(255, 255, 255, 0.17);
}
.mk2_nav li {
    background: rgb(255 90 0 / 55%);
    border-radius: 20px;
    width: 110px;
    height: 110px;
    position: relative;
    transition: all .8s;
}
.mk2_nav li img {
    position: absolute;
    left: 50%;
    top: 39%;
    transform: translate(-50%, -50%)scale(1);
    transition: all 0.5s;
}
.mk2_nav li span {
    font-size: 14px;
    color: #fff;
    bottom: 16px;
    position: absolute;
    left: 44%;
    transform: translateX(-37%);
}
.mk2_nav li::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    margin: 0 auto;
    top: 110px;
    height: 140px;
    width: 1px;
    background: rgba(255, 255, 255, 0.17);
}
.mk2_nav li::before {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    margin: 0 auto;
    top: 245px;
    height: 10px;
    width: 10px;
    border-radius: 50px;
    background: #fff;
}
.mk2_nav li:hover {
    background: rgb(255 90 0 / 100%);
}

@media only screen and (max-width:1024px) {
	
	.mk2 h2{ font-size: 28px;}
	.mk2_nav {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    align-content: flex-start;
    align-items: flex-start;
    margin: 50px 0 0;
    padding: 0 0 40px;
    border-bottom: 1px dashed rgba(255, 255, 255, 0.17);
    justify-content: space-around;
}
	.mk2_nav li{ width: 48%; margin: 0 0 20px;}
	.mk2_nav li::before{ display: none;}
	.mk2_nav li::after{ display: none;}

.mk2_nav li span{ width: 100%; display: table; text-align: center; }

}
.mk3 {
    padding: 00px 0;
}
.mk3_tit {
    margin: 80px 0;
}
.mk3_tit h2 {
    font-size: 32px;
    color: #444;
    text-align: center;
    font-weight: bold;
    margin: 0;
    position: relative;
    padding: 0 0 20px;
}
.mk3_tit h2::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    margin: 0 auto;
    width: 60px;
    height: 3px;
    background: rgb(255 90 0 / 100%);
}
.mk3_tit h2 i {
    font-style: normal;
    color: #ff5a00
}
.mk3_tit span {
    text-align: center;
    width: 100%;
    display: block;
    font-size: 16px;
    margin: 20px 0 50px;
}
.mk3_t {
    padding: 100px 0;
}
.mk3_t .w1200 {
    display: flex;
}
.mk3_left {
       flex-basis: calc( 40% - 10px);
}
.mk3_left img {
    width: 100%;
}
.mk3_right {
    flex-basis: 60%;
}
.mk3_li {
    width: calc(33.333% - 10px);
    float: left;
    margin: 0 0 10px 10px;
    position: relative;
}

.mk3_li:nth-child(n+4){ margin: 0 0 0px 10px;   }
.mk3_li .mk3_name {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,.6);
    opacity: 0;
    transition: all .65s
}
.mk3_li .mk3_name span {
    text-align: center;
    display: table;
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    color: #fff
}
.mk3_li:hover .mk3_name {
    opacity: 1;
}

@media only screen and (max-width:1024px) {
	
	.mk3_tit{ width: 90%; margin: 80px auto;}
	.mk3_left{ width: 1005；}
}
.mk4 {
    padding: 00px 0;
}
.mk4_tit {
    margin: 80px auto;
}
.mk4_tit h2 {
    font-size: 32px;
    color: #444;
    text-align: center;
    font-weight: bold;
    margin: 0;
    position: relative;
    padding: 0 0 20px;
}
.mk4_tit h2::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    margin: 0 auto;
    width: 60px;
    height: 3px;
    background: rgb(255 90 0 / 100%);
}
.mk4_tit h2 i {
    font-style: normal;
    color: #ff5a00
}
.mk4_tit span {
    text-align: center;
    width: 100%;
    display: block;
    font-size: 16px;
    margin: 20px 0 50px;
}
.mk4_t {
    position: relative;
}
.mk4_t .mk4_img {
    overflow: hidden;
    position: absolute;
    left: 0px;
    top: 0px;
    width: 100%;
    height: 100%;
    z-index: 0;
}
.mk4_t .mk4_img .mk4_bj {
    -webkit-transition-duration: 0.5s;
    -ms-transition-duration: 1.5s;
    -o-transition-duration: 1.5s;
    -moz-transition-duration: 1.5s;
    transition-duration: 1.5s;
    position: absolute;
    left: 0px;
    top: 0px;
    width: 100%;
    height: 100%;
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
    transition: all 2.6s cubic-bezier(0.215, 0.61, 0.355, 1) 0s;
}
.mk4_t .mk4_img .mk4_bj.on {
    transform: scale(1.08, 1.08);
    opacity: 0.5;
    z-index: 10;
}
.mk4_t .mk4_img:after {
    position: absolute;
    content: '';
    top: 0px;
    left: 0px;
    width: 100%;
    height: 100%;
    background: #000;
}
.mk4_t .mk4_ul {
    margin: 0 auto;
    position: relative;
    overflow: visible !important;
    z-index: 1;

    display: flex;
}
.mk4_t .mk4_ul .mk4_li {
    background-position: left;
    background-repeat: repeat-y;
    background-image: url(../img/img38.png);
    text-align: center;
    padding: 24rem 3rem;
}
.mk4_t .mk4_ul .mk4_li h4 {
    font-size: 32px;
    font-weight: bold;
    color: #fff;
}
.mk4_t .mk4_ul .mk4_li p {
    margin-bottom: 2.5rem;
    font-size: 14px;
    color: #fff;
    margin-top: 0.875rem;
}


.mySwiper4{ display: none; }

@media only screen and (max-width:1024px) {

.mk4_t{ display: none; }
.mySwiper4{ display: block; }
.mySwiper4 .swiper-slide:after {
    position: absolute;
    content: '';
    top: 0px;
    left: 0px;
    width: 100%;
    height: 100%;    z-index: 1;
    opacity: 0.2;
    background: #000;
}
.mySwiper4 .swiper-wrapper{ height: auto!important;}

.mySwiper4 .swiper-slide {
    background-position: left;
    background-repeat: repeat-y;
    background-image: url(../img/img38.png);
    text-align: center;
    padding: 12rem 3rem;
    height: auto!important;
}
.mySwiper4 .swiper-slide h4 {
    position: relative;
    z-index: 2;
    font-size: 32px;
    font-weight: bold;
    color: #fff;
}
.mySwiper4 .swiper-slide p {
    position: relative;
    z-index: 2;
    margin-bottom: 2.5rem;
    font-size: 14px;
    color: #fff;
    margin-top: 0.875rem;
}

}

@media only screen and (max-width:768px) {
}
.mk5 {

    padding: 100px 0;
}
.mk5_tit h2 {
    font-size: 48px;
    color: #0c0c0c;

    font-weight: bold;
    margin: 0;
}
.mk5_tit span {
  
    width: 100%;
    display: block;
    line-height: 1.6;
    font-size: 16px;
	color: #a7a7a7;
}
.news_ul{ display: flex;    flex-wrap: nowrap;
    align-content: flex-start;
    justify-content: space-between;
    align-items: flex-start;
    flex-direction: row; margin: 50px 0 40px;  }
.news_li{ width: 31%;  transition: all .5s ease;}
.news_li .ico{}
.news_li .ico img{}
.news_li .txt{ padding: 10px; }
.news_li .txt span{ color: #999;}
.news_li .txt h3{    height: 40px;    line-height: 40px;    font-weight: 200;    color: #333;    font-size: 1.125rem;    overflow: hidden;    text-overflow: ellipsis;    white-space: nowrap; position: relative; margin: 0 auto;}
.news_li .txt h3::after{content: ""; position: absolute; left: 0; bottom: 0;  width: 40px; height: 1px; background: #ff5a00;     transition: all .5s ease;}
.news_li .txt p{     display: -webkit-box;    overflow: hidden;    -webkit-line-clamp: 2;    -webkit-box-orient: vertical;    text-overflow: ellipsis;    line-height: 2em;    color: #999;    white-space: pre-line; }
.news_li .txt em{    margin-top: 10px;    background: #e27a10;    display: block;    width: 110px;    line-height: 36px;    color: #fff;    text-align: center;}
.news_li:hover .txt h3::after{ width: 100%; }
.news_li:hover{ margin: -10px 0 0;}







@media only screen and (max-width:1024px) {
.news_ul{ display: block; }
.news_li{ width: 100%; margin: 0 0 30px; }


}

.foot {
    background: #000;
    padding: 60px 0 50px;
}
.foot_cont {
    width: 100%;
    float: left;
}
.foot_li {
    color: #fff;
	width: 36%;
	float: right;
}
.foot_li h3 {
    font-size: 16px;
}
.foot_li p {
    line-height: 28px;
}
.foot_li .iShare a {
    display: inline-block;
    vertical-align: middle;
    width: 25px;
    height: 25px;
    margin: 0px 5px 0px 0px;
}
.foot .foot_cont {
    display: flex;
    flex-direction: row;
    flex-wrap: nowrap;
    justify-content: space-between;
    align-content: flex-start;
    align-items: flex-start;
}
.foot_li{ width:64%; float: left;}
.foot_li a {
    color: #fff;
    display: block;
    line-height: 32px;
}

.footer {
    background: #000;
    text-align: center;
    line-height: 56px;
    color: rgba(255,255,255,0.4);
    border-top: 1px rgba(255,255,255,0.4) solid;
}

@media only screen and (max-width:1024px) {
	.foot_left {    width: 100%;}
	.foot_li{ display: none;}
	.foot_li:nth-child(5){ display: block; }
	
}

@media only screen and (max-width:768px) {
}
.nav_list {

    z-index: 9999;
    background: #Fff;
    margin: 0 auto;
    left: 0;
    right: 0;
	border-bottom: 1px solid #ddd;
}
.nav_list .w1200{display: flex; position: relative;}
.nav_list .w1200 > a{ line-height: 60px; font-size: 15px; font-weight: bold; width: 10%; display: table; text-align: center; position: relative;}
.nav_list .w1200 > a::after{ content: ""; position: absolute; width: 70%; height: 2px; background:#e27a10; left: 0; right: 0; margin:  0 auto;  bottom: 0; opacity: 0;transition: all .5s ease;}
.nav_list .w1200 > a:hover::after{ opacity: 1;    transition: all .5s ease; }
.nav_list .w1200 .dq{position: absolute; right: 0; top: 0; line-height: 60px; padding: 0 0 0 40px; background: url(../img/dq.png) no-repeat left center; background-size: 28px; color: #999999;}
.nav_list .w1200 .dq a{ color: #999; margin:  0 8px;}

.sxy {
    padding: 30px 0;
    display: flex;
    width: 100%;
    flex-direction: row;
    flex-wrap: nowrap;
    justify-content: space-between;
    align-items: center;
    align-content: center;
}
.sxy a {
    display: block;
    width: 40%;
    background: #eee;
    border-radius: 20px;
    line-height: 42px;
    padding: 0 2%;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}


@media only screen and (max-width:1024px) {

}

@media only screen and (max-width:768px) {
	.nav_list .w1200 .dq{ display: none;}
	.nav_list .w1200 > a{ width: 33.333%;}
}
.page-status {
    display: none;
}
.p_page {
	width: 100%;
    margin: 30px auto;
    display: flex;
    flex-direction: row;
    flex-wrap: nowrap;
    align-content: flex-end;
    justify-content: center;
    align-items: center;
}
.p_page a {
    display: table;
    line-height: 38px;
    padding: 0 14px;
    border: 1px solid #ccc;
    margin: 0 6px;
}
.page-numbar {
    display: flex;
    flex-direction: row;
    flex-wrap: nowrap;
    align-content: flex-end;
    justify-content: center;
    align-items: center;
}
.p_page a:hover {
    background: #ff5a00;
    color: #fff;
}
.p_page a.page-num-current {
    background: #ff5a00;
    color: #fff;
}

@media only screen and (max-width:768px) {
}
.about1 {	margin: 80px 0;}
.about1 .w1200{ background: #fff;  }
.about1 .w1200 .about_cont{padding: 40px 48px; display: flex;}
.about1 .w1200 .about_cont .about_left{ width:calc( 60% - 60px); margin:  0 60px 0 0;}
.about1 .w1200 .about_cont .about_left h3 {    font-size: 36px;    color: #333;    margin: 0;    font-weight: bold; padding: 0 0 20px; margin:  0 0 30px; position: relative; }
.about1 .w1200 .about_cont .about_left h3::after { content: ""; position: absolute; bottom: 0; left: 0; width: 50px; height: 3px; background: #333;}

.about1 .w1200 .about_cont .about_right{ width: 40%;}
.about1 .w1200 .about_cont .about_right img {    width: 100%;}

@media only screen and (max-width:980px) {
	.about1 .w1200 .about_cont{padding: 28px; display: block;}
	.about1 .w1200 .about_cont .about_left{ width: 100%;}
	.about1 .w1200 .about_cont .about_left h3{font-size: 24px;}
	.about1 .w1200 .about_cont .about_right{ width: 100%;}
	
	
}


.about2 {    padding: 80px 0 100px;  }

.about2 h3 { text-align: center; font-size: 34px;    color: #fff;    margin: 0 0 50px;}

.about2_cont{display: flex;    flex-direction: row;    flex-wrap: nowrap;    align-content: flex-start;    justify-content: space-between;    align-items: flex-start; }
.about2_cont .about2_li{ width: calc((100% - 60px) / 3); background: #fff; transition: all .5s ease;}
.about2_cont .about2_li h4{ font-size: 24px; color: #000; text-align: center;margin: 60px 0 0; position: relative; padding:  0 0 28px;}
.about2_cont .about2_li h4::after{ content: ""; position: absolute; bottom: 0; left: 0; right: 0; margin: 0 auto; width: 60px; height: 2px; background: #ff5a00;}
.about2_cont .about2_li span{ font-size: 18px; color: #000; font-weight: bold; margin:  28px 40px 60px; text-align: center; display: block;}
.about2_cont .about2_li:hover{ margin: -10px 0 0 ;}

@media only screen and (max-width:980px) {
	.about2_cont{ display: block;}
	.about2_cont .about2_li{ width: 100%; padding: 10px 0; margin: 0 0 20px;}
	
	
}

.about3 {    padding: 80px 0 100px;  }
.about3 .w1200{ position: relative; }
.about3 h3 { text-align: left; font-size: 34px;    color: #333;    margin: 0 0 50px; position: relative; padding:  0 0 20px;}
.about3 h3::after{ position: absolute; content: ""; bottom: 0; left: 0; width: 60px; height: 3px; background: #333;}
.about3 .mySwiper1{ width: 90%; padding:  0 0 40px;}

.swiper-pagination-bullet{ border-radius: 0!important;}
.swiper-button-next, .swiper-button-prev{ top: 60%!important;}
@media only screen and (max-width:940px) {

	
	.about3 h3{font-size: 24px;}
}

.pro_list {
	padding: 60px 0 40px;
	background: #e8e8e8;
}
.pro_list .w1200{

}

.pro_list_left {
	width: 18%;
	float: left;   
    position: relative;
	background: #Fff;
}
.pro_list_left a {
	border-bottom: 1px solid #e8e8e8;
	height: 50px;
	 line-height: 50px;
	background: #f9f9f9;
	display: block;
	padding: 0 0 0 20px;
	font-weight: bold;
	font-size: 14px;
	display: flex;
	flex-direction: row;
	flex-wrap: nowrap;
	align-content: center;
	justify-content: flex-start;
	align-items: center;
	transition: all .8s;
}
.pro_list_left a img {
	padding: 0 16px 0 0;
	transition: all .8s;
}
.pro_list_left a:hover {
	background: #ff5a00;
	color: #fff;
}
.pro_list_left a.on {
	background: #ff5a00;
	color: #fff;
}
.pro_list_left a:hover img {
	filter: invert(100%);
}
.pro_list_left a.on img {
	filter: invert(100%);
}
.pro_list_right {
	
	float: right;
	display: flex;
	flex-direction: row;
	flex-wrap: wrap;
	align-content: flex-start;
	justify-content: flex-start;
	align-items: flex-start;
	margin: 0;
	margin: 0 0 30px;
	background: #fff;
	padding: 30px;width: calc( 80% - 60px);
}
.pro_list_right li {
	width: calc((100% - 98px) / 4);
	margin: 0 30px 40px 0 ;
	border: #e6e6e7 1px solid;
}
.pro_list_right li:nth-child(4n) {
	
	margin: 0 0px 40px 0
}
.pro_list_right li .ico {
	position: relative;
}
.pro_list_right li .ico img {
	width: 100%;
}
.pro_list_right li .ico::after {
	content: "";
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background: #ff5a00;
	opacity: 0;
	transition: all .8s;
}
.pro_list_right li:hover .ico::after {
	opacity: 0.3;
}
.pro_list_right li span {
	font-size: 14px;
	color: #868686;
	display: block;
	text-align: center;
	margin: 24px 0 16px;
}
.pro_list_right li h4 {
	font-size: 14px;
	color: #666;
	text-align: center;
	margin: 0;
	line-height: 45px;
	transition: all .8s;
	background: #e6e6e7;
}
.pro_list_right li:hover h4 {
	color: #333;
}

@media only screen and (max-width:960px) {
	.pro_list_left{ width: 100%; }
	.pro_list_right{ width: 100%; padding: 20px; margin: 40px 0 0;  }
	.pro_list_right li {
	width: calc((100% - 34px) / 2);
	margin: 0 20px 40px 0 ;
	border: #e6e6e7 1px solid;
		
}
	
.pro_list_right li:nth-child(2n) {
	
	margin: 0 0px 40px 0
}
	.page-index{ display: none; }
.page-pre{ display: none; }
.page-next{ display: none; }
.page-last{ display: none; }
	.p_page a {
	display: table;
	line-height: 24px;
	padding: 0 8px;
	border: 1px solid #ccc;
	margin: 0 3px;
	font-size: 12px;
}
}

/***********************************************************************************/
.pro_n {
	padding: 60px 0 40px;
	background: #e8e8e8;
}
.pro_n_right {
	
	float: right;
	
	flex-direction: row;
	flex-wrap: wrap;
	align-content: flex-start;
	justify-content: flex-start;
	align-items: flex-start;
	margin: 0;
	margin: 0 0 30px;
	background: #fff;
	padding: 30px;width: calc( 80% - 60px);
}

.pro_top {
    display: flex;
    margin: 0 0 20px;
    padding: 0 0 20px;
    flex-direction: row;
    flex-wrap: nowrap;
    justify-content: space-between;
    align-items: flex-start;
}
.pro_top .pro_l {
    width: 40%;
}
.pro_top .pro_r {
    width: 56%;
}
.pro_top .pro_r h2 {
    font-size: 22px;
    padding: 0 0 40px;
    border-bottom: 1px #eee solid;
}
.pro_top .pro_r p {
    font-size: 14px;
    color: #999;
    line-height: 32px;
    padding: 0 0 30px;
    border-bottom: 1px #eee solid;
}
.pro_top .pro_r .lj {
    display: flex;
}
.pro_top .pro_r .lj a {
    line-height: 48px;
    padding: 0 40px;
    color: #fff;
    background: #ff5a00;
    margin: 20px 20px 0 0;
    border: 1px solid #ff5a00;
    transition: all .8s;
}
.pro_top .pro_r .lj a:hover {
    background: #fff;
    color: #ff5a00
}
.pro_t {
    padding: 20px 0 0;
    background: #fff;
    width: 100%;
}
.pro_t .w {
    width: 92%;
    margin: 0 auto;
}
.pro_t h2 {
    line-height: 70px;
    font-size: 18px;
    font-weight: bold;
    background: #ff5a00;
    color: #fff;
    width: 40%;
    text-align: center;
    margin: 0;
}
.pro_t .pro_cont {
    width: 100%;
    border-top: 1px solid #ccc;
    padding: 20px 0;
}
.pro_xg {
    padding: 50px 0;
}

@media only screen and (max-width:960px) {
.pro_top {
    display: block!important;
}
.pro_top .pro_l {
    width: 100%!important;
}
.pro_top .pro_r {
    width: 100%!important; margin: 50px 0 0;
}
	
	.pro_n_right{ width: calc(100%)!important;padding: 20px; margin: 30px 0 0; }
    .pro_top .pro_r .lj a{ padding: 5px; width: 50%; text-align: center; }
}



.case_list{  margin: 80px 0 ; }
.case_list .w1200{ display: flex;    flex-wrap: wrap;    flex-direction: row;    align-content: flex-start;    justify-content: flex-start;
    align-items: flex-start;}
.case_list .w1200 a{ display: block; width: calc(( 100% - 220px) / 4); margin: 0 20px 20px 0; background: #f3f3f3; line-height: 60px; padding: 0 20px; font-size: 16px; color: #595959; position: relative; z-index: 1;}
.case_list .w1200 a:nth-child(4n){ margin: 0 0px 20px 0;}
.case_list .w1200 a::after{ content: ""; position: absolute; top: 0; left: 0; width: 0; height: 100%; background: #ff5a00; transition: all 0.5s ease; z-index: -1;}
.case_list .w1200 a:hover{ color: #fff;}
.case_list .w1200 a:hover::after{ width: 100%; }

@media only screen and (max-width:960px) {
.case_list .w1200 a{ display: block; width: calc( 100% ); margin: 0 20px 20px 0; background: #f3f3f3; line-height: 60px; padding: 0 20px; font-size: 16px; color: #595959; position: relative; z-index: 1;}
.case_list .w1200 a:nth-child(2n){ margin: 0 0px 20px 0;}
	
	.case_info span.date{ float:none;}
	.case_info span{ width: 50%; float: left;  margin: 0  0px 0 0;}
}

.news_list{}
.news_list ul{ margin: 50px 0 ;}
.news_list li{ width: calc((100% - 68px) / 4 ); float: left; margin: 0 20px 20px 0;border: 1px #f2f2f2 solid;  }
.news_list li:nth-child(4n){ margin: 0 0px 20px 0;  }

.news_list li .ico {position: relative;}
.news_list li .news_list_img{    position: absolute;    top: 0px;    left: 0px;    width: 100%;    height: 100%;    opacity: 0;    background: rgba(0,0,0,.6);    transition: all 0.5s ease;}
.news_list li .news_list_img a{    position: absolute;    top: 50%;    left: 50%;    transform: translate(-50%,-50%);    display: block;    width: 60%;    color: #fff;    text-align: center;    font-size: 14px;    padding: 0.5rem 0;}
.news_list li .news_list_img a::before{content: '';    position: absolute;    top: 0px;    left: 50%;    transform: translateX(-50%);    width: 60%;    height: 1px;    background: #fff;    transition: all .5s ease;}
.news_list li .news_list_img a::after{content: '';    position: absolute;    bottom: 0px;    left: 50%;    transform: translateX(-50%);    width: 60%;    height: 1px;    background: #fff;    transition: all .5s ease;}
.news_list li:hover .news_list_img{opacity: 1;}
.news_list li:hover .news_list_img a::before{    width: 1rem;}
.news_list li:hover .news_list_img a::after{    width: 1rem;}

.news_list li .txt{ background: #fff; padding: 20px 20px 10px;}

.news_list li .txt h4{font-size: 14px;    color: #333;    overflow: hidden;    text-overflow: ellipsis;    position: relative;    white-space: nowrap;    width: 100%; margin: 0;}
.news_list li .txt p{     color: #777;    white-space: nowrap;    overflow: hidden;    text-overflow: ellipsis; line-height: 32px; height: 32px; margin: 0;}
.news_list li .txt a{background: url(../img/jt2.png) no-repeat right center ;position: relative;    display: block;    color: #777;    height: 38px;    line-height: 38px; font-size: 12px;     border-top: 1px solid #e5e5e5;}



.news_t{ margin: 120px auto 80px; }
.news_t .news_cont{background: #fff; padding: 50px 70px; width: calc(100% - 100px);}
.news_t .news_cont h2{ font-size: 24px; font-weight: normal; text-align: center; border-bottom: 1px solid #d9d9d9; line-height: 48px; padding: 0 0 20px;}

.news_info{}
.news_info span{ display: table; font-size: 14px; line-height: 36px;     color: #595959; margin: 0 20px 0 0; float: left;}
.news_info span.date{ float: right;}
.news_txt{ margin: 40px 0;}


@media only screen and (max-width:1024px) {
	.news_t{ margin: 50px auto 40px; }
.news_t .news_cont {
    background: #fff;
    padding: 50px 30px;
    width: calc(100%);
}
	.news_list li{ width: calc((100% - 24px) / 2 ); float: left; margin: 0 20px 20px 0;border: 1px #f2f2f2 solid;  }
.news_list li:nth-child(2n){ margin: 0 0px 20px 0;  }

	.news_info span.date{ float:none;}
	.news_info span{ width: 100%; float: left;  margin: 0  0px 0 0; line-height: 24px; }
	.sxy{ display: block;}
	.sxy a{width: calc(80% );      padding: 0 10%; margin:  0 0 10px;}
	   
}
.contact {
    padding: 50px 0 0;
    background: #fff;
    margin: 50px auto0;
}
.contact .w1200 {
    display: flex;
    padding: 0 0 20px;
}
.contact_li {  border-left: 2px solid #ddd;  }
.contact_li h3{
	font-size: 30px; color: #444; font-weight: normal; position: relative; padding: 0 0 20px;  margin: 0 0 20px;
}
.contact_li h3::after{
	content: "";position: absolute; bottom: 0; left: 0; width: 60px; height: 2px; background: #444;
}
.contact_li1{ border-left: 0; width: 33%; }
.contact_li2{  width: 37%; padding:0 6% }
.contact_li2 img{ width: 200px; margin: 50px 0 0;}
.contact_li2 span{ color: #808080; }
.contact_li3{  width: 30%; padding: 0 0 50px 5%; }
.contact_li3 textarea {
    display: block;
    width: inherit;
    height: inherit;
    resize: none;
    height: 130px;
    padding: 6px;
    background: #fff;
    border: solid 2px #d3dde0;
    box-shadow: 0px 0px 0px #fff;
    width: 100%;
}
.contact_li3 input {
    border-radius: 2px;
    padding-left: 7px;
    line-height: inherit;
    height: inherit;
    width: inherit;
    display: inline-block;
    background: #fff;
    border: solid 2px #d3dde0;
    box-shadow: 0px 0px 0px #fff;
    width: 100%;
    margin: 10px 0 0;
    line-height: 42px;
}
.contact_li3 input.code {
    width: calc(100% - 130px);
}
.contact_li3 img {
    display: initial;
}
.contact_li3 button {
    background-color: #ff5a00;
    margin: 20px 0 0;
    border-color: #fff;
    width: 100%;
    height: 55px;
    font-size: 16px;
    border: none;
    color: #fff;
}

.map{ overflow: hidden;}

@media only screen and (max-width:1024px) {
	.contact .w1200{ display: block;}
	.contact_li{ width: 100%; border: none; padding: 0 ; border-bottom: 1px solid #ccc; padding: 0 0 20px;}
	
	.contact_li h3{ font-size: 24px;}
	
}

@media only screen and (max-width:960px) {
}


.yyly_list{}
.yyly_list ul{ margin: 50px 0 ;}
.yyly_list li{ width: calc((100% - 68px) / 4 ); float: left; margin: 0 20px 20px 0;border: 1px #f2f2f2 solid;  }
.yyly_list li:nth-child(4n){ margin: 0 0px 20px 0;  }

.yyly_list li .ico {position: relative;}
.yyly_list li .yyly_list_img{    position: absolute;    top: 0px;    left: 0px;    width: 100%;    height: 100%;    opacity: 0;    background: rgba(0,0,0,.6);    transition: all 0.5s ease;}
.yyly_list li .yyly_list_img a{    position: absolute;    top: 50%;    left: 50%;    transform: translate(-50%,-50%);    display: block;    width: 60%;    color: #fff;    text-align: center;    font-size: 14px;    padding: 0.5rem 0;}
.yyly_list li .yyly_list_img a::before{content: '';    position: absolute;    top: 0px;    left: 50%;    transform: translateX(-50%);    width: 60%;    height: 1px;    background: #fff;    transition: all .5s ease;}
.yyly_list li .yyly_list_img a::after{content: '';    position: absolute;    bottom: 0px;    left: 50%;    transform: translateX(-50%);    width: 60%;    height: 1px;    background: #fff;    transition: all .5s ease;}
.yyly_list li:hover .yyly_list_img{opacity: 1;}
.yyly_list li:hover .yyly_list_img a::before{    width: 1rem;}
.yyly_list li:hover .yyly_list_img a::after{    width: 1rem;}

.yyly_list li .txt{ background: #fff; }

.yyly_list li .txt h4{font-size: 14px;  line-height: 36px; text-align: center; color: #333;    overflow: hidden;    text-overflow: ellipsis;    position: relative;    white-space: nowrap;    width: 100%; margin: 0;}
.yyly_list li .txt p{     color: #777;    white-space: nowrap;    overflow: hidden;    text-overflow: ellipsis; line-height: 32px; height: 32px; margin: 0;}
.yyly_list li .txt a{background: url(../img/jt2.png) no-repeat right center ;position: relative;    display: block;    color: #777;    height: 38px;    line-height: 38px; font-size: 12px;     border-top: 1px solid #e5e5e5;}

@media only screen and (max-width:960px) {
	
	.yyly_list li{ width: calc((100% - 24px) / 2 ); float: left; margin: 0 20px 20px 0;border: 1px #f2f2f2 solid;  }
	.yyly_list li:nth-child(2n){ margin: 0 0px 20px 0;  }
}