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;
    line-height: 1.5
}

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

.wd1200 {
    width: 1200px;
    margin: 0 auto;
}

.wd1350 {
    width: 1350px;
    margin: 0 auto;
}

p {
    margin: 0;
}


/*滚动*/

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

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

#demo1 {
    float: left;
}

#demo2 {
    float: left;
}

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

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

#m_demo1 {
    float: left;
}

#m_demo2 {
    float: left;
}


/*----- 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;
}


/*头部样式*/

#header {
    position: relative;
    background: #447399;
    height: 77px;
}

.logo {
    float: left;
    line-height: 77px;
}


/*layui-about*/

.layui-about {
    position: relative;
    padding: 55px 0;
}

.abbimg {
    float: left;
}

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

.abbright {
    float: right;
    width: 930px;
}

.abbright .abbtxt {
    width: 935px;
    writing-mode: tb-rl;
    color: #242424;
    line-height: 2.5;
    letter-spacing: 1px;
    font-size: 14px;
    height: 131px;
    overflow: hidden;
}

.jsy-2 ul {
    display: flex;
    justify-content: space-between;
}

.jsy-2 li {
    width: 315px;
    height: 476px;
    position: relative;
}

.jsy-2 li .s {
    width: 315px;
    height: 476px;
    background: rgba(0, 0, 0, 0.5);
    position: absolute;
    top: 0;
    left: 0;
}

.jsy-2 li .k {
    width: 303px;
    height: 456px;
    border: 1px solid #fff;
    margin: 12px auto 0;
    color: #fff;
}

.jsy-2 li .k p {
    font-size: 24px;
    letter-spacing: 3px;
    text-align: center;
    margin: 24px 0 50px;
    margin-top: 135px;
    transition: all 0.5s;
}

.jsy-2 li .k p em {
    padding: 0 4px;
}

.jsy-2 li .k .j {
    display: block;
    margin: 0 auto;
    text-align: center;
}

.jsy-2 li .k .i {
    font-size: 14px;
    padding: 14px 13px 0;
    display: none;
}

.jsy-2 li .k .i a {
    color: #e8e8e8;
    line-height: 2;
    font-size: 16px;
    text-align: center;
    display: block;
}

.jsy-2 li .s:hover {
    background: rgba(0, 116, 197, .6);
}

.jsy-2 li .s:hover .k p {
    margin-top: 55px;
}

.jsy-2 li .s:hover .i {
    display: block;
}


/*  */

#ly_pro {
    position: relative;
    margin-top: 70px;
}

#ly_pro .wd1350 {
    position: relative;
}

#ly_pro .btn {
    position: absolute;
    z-index: 997;
    right: 17%;
    top: 60px;
}

#ly_pro .btn a img {
    display: none;
    opacity: 0;
    -webkit-transition: all 1s;
    -moz-transition: all 1s;
    -o-transition: all 1s;
    -ms-transition: all 1s;
    transition: all 1s;
    -webkit-transform: translateY(100%);
    -moz-transform: translateY(100%);
    -o-transform: translateY(100%);
    -ms-transform: translateY(100%);
    transform: translateY(100%);
}

#ly_pro .btn a {
    color: #000;
    width: 150px;
    display: block;
    float: left;
    background: #fff;
    height: 50px;
    line-height: 50px;
    text-decoration: none;
    margin-right: 15px;
    font-size: 16px;
    position: relative;
    text-align: center;
}

#ly_pro .btn a.active {
    background: #0074c5;
    color: #ffffff;
    transition: all 1s;
    text-align: right;
    padding-right: 1%;
}

#ly_pro .btn a.active img {
    display: block;
    position: absolute;
    bottom: 10px;
    width: 30%;
    left: 5%;
    opacity: 1;
    -webkit-transform: translateY(0);
    -moz-transform: translateY(0);
    -o-transform: translateY(0);
    -ms-transform: translateY(0);
    transform: translateY(0);
    -webkit-transition: all 1s;
    -moz-transition: all 1s;
    -o-transition: all 1s;
    -ms-transition: all 1s;
    transition: all 1s;
}

#ly_pro .btn a.active:first-child img {
    width: 30%;
    left: 2%;
}

#ly_pro .btn a:nth-of-type(6).active {
    padding-right: 2% !important;
}

#ly_pro .btn a:nth-of-type(5).active {
    padding-right: 2% !important;
}

#ly_pro .btn a:nth-of-type(3).active {
    padding-right: 2% !important;
}

#ly_pro .btn a:nth-of-type(2).active {
    padding-right: 2% !important;
}

#ly_pro .btn a:nth-of-type(1).active {
    padding-right: .5% !important;
}

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

#ly_pro .clearfix {
    display: inline-block;
}

#ly_pro .product_swiper {
    width: 100%;
    overflow: hidden;
}

#ly_pro .product_swiper .swiper-slide {
    overflow: hidden;
    height: 730px;
}

#ly_pro .product_swiper .container {
    width: 100%;
    padding-left: 0;
    padding-right: 0;
}

#ly_pro .product_swiper .fl {
    float: left;
}

#ly_pro .product_swiper .fr {
    float: right;
}

#ly_pro .product_swiper .img_slide {
    width: 100%;
    transition: all 1.5s;
}

#ly_pro .product_swiper .img_slide img {
    width: 100%;
    height: 730px;
    display: block;
}

#ly_pro .product_swiper .img_slide .wap_img {
    display: none;
}

#ly_pro .product_swiper .text_slide {
    margin-top: 255px;
    width: 50%;
    position: absolute;
    left: 48%;
    top: 0;
}

#ly_pro .product_swiper .text_slide .title {
    opacity: 0;
    color: #ffffff;
    font-size: 30px;
    font-weight: bold;
    -webkit-transition: all 1.5s;
    -moz-transition: all 1.5s;
    -o-transition: all 1.5s;
    -ms-transition: all 1.5s;
    transition: all 1.5s;
    -webkit-transform: translateY(-300%);
    -moz-transform: translateY(-300%);
    -o-transform: translateY(-300%);
    -ms-transform: translateY(-300%);
    transform: translateY(-300%);
}

#ly_pro .product_swiper .text_slide .title:before {
    content: "";
    width: 6px;
    height: 40px;
    background: #0074c5;
    display: inline-block;
    vertical-align: bottom;
    margin-right: 15px;
}

#ly_pro .product_swiper .swiper-slide .text_slide .name {
    margin-top: 35px;
    -webkit-transform: translateX(100%);
    -moz-transform: translateX(100%);
    -o-transform: translateX(100%);
    -ms-transform: translateX(100%);
    transform: translateX(100%);
    opacity: 0;
    -webkit-transition: all 1.5s;
    -moz-transition: all 1.5s;
    -o-transition: all 1.5s;
    -ms-transition: all 1.5s;
    transition: all 1.5s;
}

#ly_pro .product_swiper .swiper-slide .text_slide .name .chinese_name {
    color: #fff;
    font-size: 24px;
}

#ly_pro .product_swiper .swiper-slide .text_slide .name .english_name {
    color: rgba(255, 255, 255, 0.4);
    font-size: 16px;
    margin-top: 10px;
    line-height: 1.5em;
}

#ly_pro .product_swiper .swiper-slide .text_slide .digest {
    width: 60%;
    color: rgba(255, 255, 255, 1);
    font-size: 14px;
    margin-top: 20px;
    line-height: 2;
    -webkit-transition: all 1.5s;
    -moz-transition: all 1.5s;
    -o-transition: all 1.5s;
    -ms-transition: all 1.5s;
    transition: all 1.5s;
    -webkit-transform: translateX(-50%);
    -moz-transform: translateX(-50%);
    -o-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
    transform: translateX(-50%);
    opacity: 0;
}

#ly_pro .product_swiper .swiper-slide .text_slide .link {
    margin-top: 40px;
    -webkit-transform: translatex(300%);
    -moz-transform: translatex(300%);
    -o-transform: translatex(300%);
    -ms-transform: translatex(300%);
    transform: translatex(300%);
    opacity: 0;
    -webkit-transition: all 1.5s;
    -moz-transition: all 1.5s;
    -o-transition: all 1.5s;
    -ms-transition: all 1.5s;
    transition: all 1.5s;
}

#ly_pro .product_swiper .swiper-slide .text_slide .link a {
    color: #fff;
    font-size: 16px;
    text-align: center;
    text-decoration: none;
}

#ly_pro .product_swiper .swiper-slide.active .text_slide .name {
    -webkit-transform: translateX(0%);
    -moz-transform: translateX(0%);
    -o-transform: translateX(0%);
    -ms-transform: translateX(0%);
    transform: translateX(0%);
    opacity: 1;
}

#ly_pro .product_swiper .swiper-slide.active .text_slide .title {
    -webkit-transform: translateY(0%);
    -moz-transform: translateY(0%);
    -o-transform: translateY(0%);
    -ms-transform: translateY(0%);
    transform: translateY(0%);
    opacity: 1;
}

#ly_pro .product_swiper .swiper-slide.active .text_slide .link {
    -webkit-transform: translateX(0%);
    -moz-transform: translateX(0%);
    -o-transform: translateX(0%);
    -ms-transform: translateX(0%);
    transform: translateX(0%);
    opacity: 1;
    width: 120px;
    text-align: center;
    height: 40px;
    line-height: 40px;
    background-color: #404040;
    display: inline-block;
    border-radius: 5px;
}

#ly_pro .product_swiper .swiper-slide .text_slide .link a:hover {
    color: #0074c5;
}

#ly_pro .product_swiper .swiper-slide.active .text_slide .link:hover {
    background-color: rgba(255, 255, 255, 0.9);
}

#ly_pro .product_swiper .swiper-slide.active .text_slide .digest {
    -webkit-transform: translateX(0%);
    -moz-transform: translateX(0%);
    -o-transform: translateX(0%);
    -ms-transform: translateX(0%);
    transform: translateX(0%);
    opacity: 1;
}

#ly_pro .product_swiper .sl_prev {
    position: absolute;
    width: 86px;
    height: 169px;
    background: url(../images/prev1.png);
    margin-top: -85px;
    left: 12.9479%;
    z-index: 999;
    background-size: 100%;
    top: 60%;
}

#ly_pro .product_swiper .sl_next {
    position: absolute;
    width: 86px;
    height: 169px;
    top: 60%;
    background: url(../images/next1.png);
    margin-top: -85px;
    right: 12.9479%;
    z-index: 999;
    background-size: 100%;
}


/* ly_century */

.ly_century {
    position: relative;
    height: 896px;
    background: url(../images/parter_bg.jpg) no-repeat center;
    padding-top: 180px;
}

.ly_century h1 {
    color: #000000;
    font-size: 40px;
    font-weight: bold;
    line-height: 1.4;
    margin-bottom: 30px;
}

.ly_century h1 p {
    text-transform: uppercase;
    font-weight: normal;
    font-family: "Arial";
    font-size: 14px;
    letter-spacing: 1.5px;
}

.century_list {
    position: relative;
}

.century_list li {
    float: left;
    width: 465px;
    height: 135px;
}

.century_list li:nth-child(2n) {
    width: 495px;
}

.century_list li a {
    display: block;
}

.century_list li .simg {
    float: left;
    width: 100px;
    text-align: center;
}

.century_list li .simg img {
    max-width: 100%;
}

.century_list li .sright {
    float: left;
    width: 365px;
}

.century_list li .sright h3 {
    font-size: 24px;
    color: #000000;
    font-weight: normal;
}

.century_list li .sright span {
    display: block;
    font-size: 18px;
    color: #000000;
    line-height: 2;
}


/* layui_case */

.layui_case {
    position: relative;
    padding-top: 50px;
}

.ttt2 {
    text-align: center;
    background: url(../images/ttt2_bg.png) no-repeat center;
}

.ttt2 h2 {
    font-size: 36px;
    color: #0074c5;
}

.ttt2 p {
    font-size: 18px;
    text-transform: uppercase;
    color: #0074c5;
}

.sort2 {
    margin: 30px auto;
    text-align: center;
}

.sort2 li {
    display: inline-block;
    width: 159px;
    line-height: 42px;
    text-align: center;
    background: url(../images/line3.png) no-repeat center;
    margin: 0 22px;
}

.sort2 li a {
    display: block;
    font-size: 16px;
    color: #242424;
}

.sort2 li:hover,
.sort2 li.cur {
    background: url(../images/line3_h.png) no-repeat center;
}


/* 本例子css */

.slideGroup {
   width: 1920px;
    text-align: center;
    position: relative;
    left: 50%;
    margin-left: -960px;
}

.ttz {
    display: none;
}

.slideGroup .slideBox {
    overflow: hidden;
    zoom: 1;
    position: relative;
}

.slideBox li {
    width: 1920px;
}

.slideBox li a {
    display: block;
}

.slideBox li a img {
    display: block;
    width: 1920px;
    height: 508px;
}

.slideGroup .slideBox .hd {
    position: absolute;
    z-index: 999;
    left: 0;
    right: 0px;
    width: 100%;
    text-align: center;
    font-size: 0;
    bottom: 20px;
}

.slideGroup .slideBox .hd li {
    display: inline-block;
    width: 45px;
    height: 6px;
    margin: 0 8px;
    background: #fff;
    cursor: pointer;
}

.slideGroup .slideBox .hd li.on {
    background: #0074c5;
}


/* news_index */

.news_index {
    position: relative;
    background: #d6d6d6;
    padding: 60px 0 95px;
}

.ttt3 {
    text-align: center;
    background: url(../images/ttt3.png) no-repeat center;
}

.ttt3 h2 {
    font-size: 36px;
    color: #3f3f3f;
}

.ttt3 p {
    font-size: 18px;
    text-transform: uppercase;
    color: #5d5d5d;
}

.news_wap {
    position: relative;
    margin-top: 30px;
}

.news_left {
    float: left;
    width: 828px;
}

.newsimg {
    margin-bottom: 28px;
}

.newsimg img {
    width: 828px;
    height: 363px;
}

.news_list11 {
    position: relative;
}

.news_list11 li {
    background: #939391;
}

.news_list11 li .sleft {
    float: left;
    width: 407px;
    padding: 15px;
}

.news_list11 li .sleft h3 {
    font-size: 18px;
    color: #fff;
    font-weight: normal;
    padding-top: 50px;
    margin-bottom: 25px;
}

.news_list11 li .sleft span {
    display: block;
    font-size: 14px;
    line-height: 2;
    color: rgba(255, 255, 255, 0.7);
}

.news_list11 li .sleft i {
    display: block;
    font-style: inherit;
    margin-top: 55px;
    border-radius: 20px;
    background: #606060;
    width: 79px;
    line-height: 29px;
    text-align: center;
    font-size: 12px;
    color: #fff;
}

.news_list11 li .simg {
    float: right;
}

.news_list11 li .simg img {
    width: 421px;
    height: 373px;
}

.news_right {
    float: right;
    width: 494px;
}

.news_list22 {
    position: relative;
}

.news_list22 li {
    float: left;
    width: 164px;
    height: 249px;
    background: #939391;
}

.news_list22 li a {
    display: block;
}

.news_list22 li a img {
    width: 164px;
    height: 135px;
}

.news_list22 li h3 {
    color: #fff;
    font-size: 16px;
    line-height: 1.7;
    font-weight: normal;
    padding: 15px 10px;
}

.news_list22 li:hover {
    background: #666563;
}

.news_last {
    margin-top: 25px;
    position: relative;
    background: #666563;
    min-height: 489px;
}

.news_last h2 {
    font-size: 30px;
    color: #fff;
    font-weight: normal;
    padding: 30px 0 20px;
}

.news_list33 {
    position: relative;
    padding: 5px;
}

.news_list33 li {
    line-height: 40px;
    position: relative;
}

.news_list33 li a {
    display: block;
    font-size: 16px;
    color: #fff;
    padding-left: 30px;
    background: url(../images/yuan.png) no-repeat left center;
}

.news_list33 li span {
    position: absolute;
    right: 10px;
    top: 0px;
    font-size: 16px;
    color: #d8d8d8;
}

.news_list33 li:hover a {
    background: url(../images/yuan_h.png) no-repeat left center;
}


/* map */

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

.map img {
    width: 100%;
    display: block;
}


/* foot */

.foot_wap {
    position: relative;
    height: 495px;
    background: url(../images/foot_bg.jpg) no-repeat center;
    padding-top: 40px;
}

.faa {
    width: 300px;
    float: left;
}

.faa h3 {
    margin-top: 15px;
    color: #000;
    font-size: 18px;
    font-weight: normal;
}

.faa span {
    display: block;
    font-size: 30px;
    color: #015e97;
    font-family: "宋体";
    font-weight: bold;
}

#formsearch {
    margin-top: 12px;
    width: 295px;
    border: 1px solid #a4acc1;
}

#formsearch input {
    height: 44px;
    background: #fff;
    line-height: 44px;
    border: none;
    outline: none;
}

#formsearch input#keyword {
    height: 44px;
    line-height: 44px;
    padding-left: 15px;
    color: #41454e;
    float: left;
    background: none;
    border: none;
    font-size: 13px;
    width: 225px;
}

#formsearch input#s_btn {
    width: 68px;
    height: 44px;
    line-height: 44px;
    text-align: center;
    color: #41454e;
    border: none;
    cursor: pointer;
    float: left;
    background: url(../images/sss.png) no-repeat center center;
}

.hotSearch {
    line-height: 50px;
    font-weight: normal;
    color: #0074c5;
    font-size: 12px;
}

.hotSearch a {
    color: #0074c5;
    font-size: 12px;
    margin-right: 10px;
}

#search-type {
    float: left;
    width: 100px;
    height: 24px;
    border: 1px solid #c8c8c8;
    margin-right: 5px;
}

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

.com-img img {
    transition: all 0.5s ease-in 0s;
    -webkit-transition: all 0.5s ease-in 0s;
    -moz-transition: all 0.5s ease-in 0s;
    -o-transition: all 0.5s ease-in 0s;
}

.com-img: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);
}

.fewm {
    float: left;
    margin-left: 35px;
    width: 445px;
    text-align: center;
    color: #1f1f1f;
    font-size: 16px;
    line-height: 2.5;
}

.fewm tr td:hover {
    color: #0074c5;
}

.fcontact {
    float: right;
    width: 315px;
    font-size: 14px;
    color: #000000;
     line-height: 2.5;
    margin-top: 10px;
}