div {
    margin: 0px;
    padding: 0px;
}

span,
p {
    margin: 0px;
    padding: 0px;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    margin: 0px;
    padding: 0px;
}

img {
    transition: all 0.7s;
}

img:hover {
    transition: all 0.7s;
}

dl,
dt,
dd,
ol,
ul,
li {
    margin: 0px;
    padding: 0px;
    list-style: none;
}

img {
    border-right-width: 0px;
    border-top-width: 0px;
    border-bottom-width: 0px;
    border-left-width: 0px;
}

form,
input,
select {
    margin: 0px;
    padding: 0px;
}

ul {
    list-style-type: none;
}

element.style {
    width: 201px;
    line-height: 25px;
}

.clear {
    height: 0;
    overflow: hidden;
    clear: both;
}

.fl {
    float: left;
}

.fr {
    float: right;
}

#bodycon {
    margin-bottom: 30px;
    margin-top: 180px;
}

#bgr {
    background: #f3f3f3;
    width: 100%;
    margin: 0 auto;
    overflow: hidden;
}

.rightarrowpointer {
    display: none;
}

/*agent*/
#agent_box {
    width: 100%;
    background: #f3f3f3;
    margin: 0 auto;
    padding: 50px 0px;
    overflow: hidden
}

#agent_btline {
    width: 42px;
    margin: 0 auto;
    height: 1px;
    overflow: hidden;
}

#agent_btlinel {
    width: 12px;
    float: left;
    height: 1px;
    overflow: hidden;
    background: #ff9731;
}

#agent_btliner {
    width: 29px;
    float: left;
    margin-left: 1px;
    overflow: hidden;
    background: #23439f;
    height: 1px;
}

#agent_bt1 {
    width: 1200px;
    margin: 0 auto;
    font-size: 60px;
    text-align: center;
    color: #23439f;
    font-weight: bold;
    line-height: 60px;
    overflow: hidden;
}

#agent_bt2 {
    width: 616px;
    margin: 0 auto;
    font-size: 14px;
    text-align: center;
    color: #999;
    line-height: 20px;
    overflow: hidden;
    padding: 20px 0px;
}

#agent {
    width: 1260px;
    margin: 0 auto;
    overflow: hidden;
    padding-top: 50px;
    z-index: 1;
}

#agent li {
    width: 212px;
    float: left;
    border: 1px #fff solid;
    padding: 35px 35px;
    margin-left: 30px;
    position: relative;
    transition-duration: 1s;
    -webkit-transition: all 0.3s ease-in-out;
    -moz-transition: all 0.3s ease-in-out;
    -o-transition: all 0.3s ease-in-out;
    -mz-transition: all 0.3s ease-in-out;
    transition: all 0.3s ease-in-out;
    top: 0;
    display: block;
    z-index: 1;
    box-shadow: 0px 13px 15px #eee;
    background: #fff;
}

#agent li .jg {
    display: block;
    width: 0px;
    height: 0px;
    position: absolute;
    background: #23439f;
    top: 106px;
    left: 106px;
    transition: all 0.4s;
}

#agent li:hover .jg {
    width: 282px;
    height: 552px;
    top: 0;
    left: 0px;
    transition: all 0.3s;
}

#agent li:hover {
    box-shadow: 0px 13px 15px #eee;
    display: block;
    top: -18px;
    -webkit-transition: all 0.3s ease-in-out;
    -moz-transition: all 0.3s ease-in-out;
    -o-transition: all 0.3s ease-in-out;
    -mz-transition: all 0.3s ease-in-out;
    transition: all 0.3s ease-in-out;
    z-index: 1;
}

#agent li img {
    width: 63px;
    float: left;
    height: 63px;
    margin-left: 68px;
    border-radius: 50%;
    border: 5px #f1f1f1 solid;
    z-index: 1;
    position: relative;
}

#agent li .bt {
    width: 212px;
    float: left;
    color: #23439f;
    font-size: 22px;
    text-align: center;
    height: 50px;
    line-height: 50px;
    margin-top: 5px;
    font-weight: bold;
    z-index: 1;
    position: relative;
}

#agent li:hover .bt {
    color: #fff;
}

#agent li .fl {
    width: 212px;
    float: left;
    color: #333;
    font-size: 14px;
    line-height: 30px;
    padding-top: 0px;
    padding-left: 0px;
    padding-right: 0px;
    height: 135px;
    text-align: center;
    z-index: 1;
    position: relative;
}

#agent li:hover .fl {
    color: #fff;
}

#agent li .more {
    width: 133px;
    float: left;
    color: #666;
    font-size: 15px;
    line-height: 28px;
    height: 28px;
    border-radius: 35px;
    border: 1px #ccc solid;
    text-align: center;
    margin-left: 35px;
    z-index: 1;
    position: relative;
}

#agent li .more a {
    color: #999;
    font-size: 15px;
}

#agent li:hover .more {
    color: #fff;
    border: 1px #fff solid;
}

#agent li:hover .more a {
    color: #fff;
    font-size: 15px;
}

/*工程案例*/
#case_box {
    width: 100%;
    background: url(../images/case.jpg) center no-repeat;
    margin: 0 auto;
    height: 840px;
    overflow: hidden;
}

/*bt*/
.productsys_btd {
    width: 360px;
    margin: 0 auto;
    height: 30px;
    border: 1px #404040 solid;
}

.productsys_btd span {
    width: 211px;
    background: #fff;
    position: relative;
    top: 17px;
    text-align: center;
    font-size: 24px;
    color: #333;
    margin-left: 75px;
    float: left;
    height: 24px;
    line-height: 24px;
}

.productsys_btd span a {
    font-size: 24px;
    color: #333;
}

.productsys_bt {
    width: 360px;
    margin: 0 auto;
    height: 30px;
    border: 1px #23439f solid;
}

.productsys_bt span {
    width: 211px;
    background: #fafafa;
    position: relative;
    top: 17px;
    text-align: center;
    font-size: 24px;
    color: #23439f;
    margin-left: 75px;
    float: left;
    height: 24px;
    line-height: 24px;
}

.productsys_bt span a {
    font-size: 24px;
    color: #23439f;
}

.productsys_bt1 {
    width: 1200px;
    margin: 0 auto;
    height: 59px;
    line-height: 59px;
    font-size: 42px;
    font-weight: bold;
    text-align: center;
    padding-top: 20px;
    padding-bottom: 5px;
    color: #23439f;
}

.productsys_bt1 span {
    color: #f98e03;
}

.productsys_bt2 {
    width: 800px;
    margin: 0 auto;
    height: 30px;
    line-height: 30px;
    text-align: center;
    color: #ddd;
    font-size: 16px;
    font-family: Georgia, "Times New Roman", Times, serif;
    text-transform: uppercase;
}

.productsys_btc {
    width: 360px;
    margin: 0 auto;
    height: 30px;
    border: 1px #404040 solid;
}

.productsys_btc span {
    width: 211px;
    background: #f1f1f1;
    position: relative;
    top: 17px;
    text-align: center;
    font-size: 24px;
    color: #333;
    margin-left: 75px;
    float: left;
    height: 24px;
    line-height: 24px;
}

.productsys_btc span a {
    font-size: 24px;
    color: #333;
}

#prod_box {
    width: 1200px;
    margin: 0 auto;
    overflow: hidden;
    padding-top: 20px;
}

.markermenu ul li a {
    font-size: 15px !important;
    font-family: Microsoft YaHei !important;
}

.list1 {
    width: 249px;
    float: left;
}

.list_kb {
    width: 247px;
    float: left;
    height: 25px;
    background: #fff;
    overflow: hidden;
    border-left: 1px #23439f solid;
    border-right: 1px #23439f solid;
}

.list_kbx {
    width: 247px;
    float: left;
    height: 25px;
    background: #fff;
    overflow: hidden;
    border-left: 1px #23439f solid;
    border-right: 1px #23439f solid;
    border-bottom: 1px #23439f solid;
}

.list_t {
    background: #23439f;
    padding-top: 23px;
    font-size: 22px;
    color: #fff;
    padding-bottom: 23px;
    text-align: center;
    font-weight: bold;
    float: left;
    line-height: 55px;
    width: 249px;
}

.list_t span {
    font-family: Arial, Helvetica, sans-serif;
    font-size: 20px;
    color: #84dab1;
    font-weight: normal;
    text-transform: uppercase;
}

.list_bg {
    background: url(../images/20180622120531_1997960499.jpg);
    width: 219px;
    float: left;
    padding-left: 30px;
    line-height: 56px;
}

.list_bg a {
    color: #fff;
}

.pr_nr {
    float: right;
    width: 900px;
    overflow: hidden;
    height: 830px;
}

.pr_dh {
    width: 900px;
    float: left;
    margin-bottom: 15px;
}

.pr_dh li {
    width: 179px;
    float: left;
    text-align: center;
    height: 90px;
    line-height: 90px;
    font-size: 18px;
    border-right: 1px #fff solid;
    background: #dedddd;
    position: relative;
}

.pr_dh li a {
    font-size: 18px;
    display: block;
    width: 179px;
    line-height: 90px;
    position: relative;
    z-index: 1;
}

.pr_dh li a:hover {
    color: #fff;
}

.pr_dh .n {
    border-right: none;
}

.pr_dh li span {
    display: block;
    width: 0px;
    height: 0px;
    position: absolute;
    background: #23439f;
    top: 45px;
    left: 89px;
    transition: all 0.4s;
}

.pr_dh li:hover span {
    width: 179px;
    height: 90px;
    top: 0;
    left: 0px;
    transition: all 0.4s;
}

.pr_dh li p a {
    font-size: 18px;
    color: #fff;
}

.use_d {
    width: 900px;
    float: left;
    overflow: hidden;
}

.use_d td {
    float: left;
    width: 257px;
    border: solid 1px #ddd;
    padding: 10px !important;
    margin: 10px;
    position: relative;
    overflow: hidden;
    background: #fff;
}

.use_d td br {
    display: none;
}

.use_d td a {
    text-decoration: blink;
    display: block;
    overflow: hidden;
}

.use_d td a img {
    width: 100% !important;
    height: 180px !important;
}

.use_d td div {
    padding-top: 12px !important;
    margin-top: 10px;
    border-top: solid 1px #eee;
    line-height: 40px !important;
    padding-right: 58px;
    width: 200px;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    transition: all 0.8s linear;
}

.use_d td div a {
    font-size: 15px;
    text-align: left;
    transition: all 0.8s linear;
}

.use_d .ceshigo {
    margin-top: 0;
    padding-top: 0 !important;
    border: none;
    padding-right: 0;
}

.use_d .ceshigo {
    width: 50px;
    float: right;
    transition: all 0.8s linear;
}

.use_d .ceshigo a {
    font-size: 0;
    line-height: 0;
    position: absolute;
    margin-top: -40px;
}

.use_d .ceshigo .ceshigo_ai {
    width: 30px;
    overflow: hidden;
    height: 30px;
    margin-top: 5px;
    border-left: solid 1px #ddd;
    padding-left: 15px;
    transition: all 0.8s linear
}

.ceshigo_ai_l {
    float: left;
    height: 1px;
    width: 20px;
    background: #ccc;
    margin-top: 14px;
    transition: all 0.8s linear
}

.ceshigo_ai_r {
    float: left;
    width: 0;
    height: 0;
    border-left: 5px solid transparent;
    border-right: 5px solid transparent;
    border-bottom: 9px solid #ccc;
    transform: rotate(90deg);
    margin-top: 10px;
    transition: all 0.8s linear;
}

.use_d td div span {
    display: block;
}

.use_d td:hover div {
    transition: all 0.8s linear;
    width: 170px;
    padding-right: 88px;
}

.use_d td:hover .ceshigo {
    transition: all 0.8s linear;
    width: 76px;
    padding-right: 0;
}

.use_d td:hover .ceshigo_ai {
    transition: all 0.8s linear;
    width: 60px;
}

.use_d td:hover .ceshigo_ai_l {
    transition: all 0.8s linear;
    width: 36px;
    background: #23439f;
}

.use_d td:hover .ceshigo_ai_r {
    transition: all 0.8s linear;
    border-bottom: 9px solid #23439f;
}

.use_d td:hover div a {
    transition: all 0.8s linear;
    color: #01823c;
}

.use_d td:hover img {
    transform: scale(1.05);
}

/*产品展示*/
#products_box {
    width: 100%;
    margin: 0 auto;
    overflow: hidden;
    background: url(../images/20180626155154_924051564.jpg) center no-repeat;
    height: 680px;
}

#prod_box {
    width: 1200px;
    margin: 0 auto;
    overflow: hidden;
    padding-top: 20px;
}

#products_dh {
    width: 930px;
    margin: 0 auto;
    overflow: hidden;
}

#products_dh li {
    width: 185px;
    float: left;
    text-align: center;
    height: 60px;
    line-height: 60px;
    color: #fff;
    font-size: 16px;
    color: #23439f;
    border-right: 1px #fff solid;
    background: #23439f;
    position: relative;
}

#products_dh li a {
    font-size: 16px;
    color: #fff;
    position: relative;
    z-index: 1;
    width: 185px;
}

#products_dh li a:hover {
    color: #fff;
}

#products_dh .n {
    border-right: none;
}

#products_dh li span {
    display: block;
    width: 0px;
    height: 0px;
    position: absolute;
    background: #f98e03;
    top: 45px;
    left: 89px;
    transition: all 0.4s;
}

#products_dh li:hover span {
    width: 185px;
    height: 60px;
    top: 0;
    left: 0px;
    transition: all 0.4s;
}

#products_bg {
    width: 1200px;
    margin: 0 auto;
    padding-top: 20px;
    overflow: hidden;
    height: 770px;
}

.prod_row1 {
    font-size: 28px;
    color: #009249;
    display: block;
    text-align: center;
    line-height: 40px;
    width: 420px;
    margin: 25px auto;
    font-weight: bold;
}

.prod_row1 .en {
    font-size: 15px;
    text-transform: capitalize;
    display: block;
    text-align: center;
    color: #c5c5c5;
    line-height: 25px;
    text-transform: uppercase;
    font-weight: normal;
}

.prod_row1 p {
    font-size: 14px;
    color: #666;
    padding-top: 3px;
    background: url(../images/20180321094733_619672691.png) no-repeat center top;
    line-height: 40px;
    display: block;
    margin: 10px auto;
}

.prod_row1 a {
    font-size: 28px;
    color: #009249;
}

.prod_row11 {
    font-size: 28px;
    color: #73bffd;
    display: block;
    text-align: center;
    line-height: 40px;
    width: 420px;
    margin: 25px auto;
    font-weight: bold;
}

.prod_row11 .en {
    font-size: 15px;
    text-transform: capitalize;
    display: block;
    text-align: center;
    color: #4eadfc;
    line-height: 25px;
    text-transform: uppercase;
    font-weight: normal;
}

.prod_row11 p {
    font-size: 14px;
    color: #73bffd;
    padding-top: 3px;
    background: url(../images/20180321094733_619672691.png) no-repeat center top;
    line-height: 40px;
    display: block;
    margin: 10px auto;
}

.prod_row11 a {
    font-size: 28px;
    color: #73bffd;
}

.products .prod_row2 .product_ct {
    position: relative;
}

#isotope {
    overflow: hidden;
    max-height: 535px;
}

.btn-group .btn-primary {
    font-size: 14px;
    display: inline-block;
    margin: 9px 4px;
    line-height: 32px;
    padding: 2px 0px;
    position: relative;
    overflow: hidden;
    border-radius: 35px;
    border: 1px #ddd solid;
    float: left;
    width: 147px;
    text-align: center;
}

.btn-group .btn-primary span {
    color: #343434;
    line-height: 32px;
    display: block;
    position: relative;
    z-index: 1111;
    transition: 0.3s all ease-in-out;
}

.btn-group {
    text-align: center;
    margin: 20px auto;
    height: 48px;
}

.btn-group .btn-primary.on span {
    color: #fff
}

.btn-group .btn-primary::after {
    content: '';
    position: absolute;
    width: 200%;
    height: 200%;
    background: #009249;
    left: -200%;
    top: -200%;
    transform: rotate(-120deg);
    transition: 0.3s all ease-in-out;
    border-radius: 50%;
}

.btn-group .btn-primary.on::after {
    top: -50%;
    left: -50%;
    transform: rotate(0deg);
    border-radius: 50%;
}

.produ_cont_page tr>td:first-child {
    margin-left: 19px;
}

.produ_cont_page td {
    display: block;
    float: left;
    padding: 10px !important;
    width: 251px;
    margin: 10px 0 20px 23px;
    position: relative;
    border: 1px #ddd solid;
    background: #fff;
}

.produ_cont_page td>a:after,
.produ_cont_page td>a::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5) url(../images/20180423161911_1885810777.png) no-repeat center;
    left: 0;
    top: -100%;
    transition: 0.3s all ease-in-out;
}

.produ_cont_page td>span {
    height: 50px;
    width: 100%;
    padding-top: 0 !important;
    display: block;
    position: relative;
    overflow: hidden;
    background: #fff;
}

.produ_cont_page td>span>a {
    display: block;
    height: 50px;
    line-height: 50px;
    color: #454545;
    font-size: 15px;
    transition: 0.3s all ease-in-out;
    position: relative;
    z-index: 1111
}

.produ_cont_page td>span:after,
.produ_cont_page td>span::after {
    position: absolute;
    content: '';
    width: 100%;
    height: 100%;
    background: #23439f;
    bottom: -100%;
    left: 0;
    transition: 0.3s all ease-in-out;
}

.produ_cont_page td:hover>a:after,
.produ_cont_page td:hover>a::after {
    top: 0;
}

.produ_cont_page td:hover>span>a {
    color: #fff;
}

.produ_cont_page td:hover>span:after,
.produ_cont_page td:hover>span::after {
    bottom: 0;
}

.produ_cont_page td br {
    display: none;
}

.produ_cont_page tr:after,
.produ_cont_page tr::after {
    content: '';
    display: block;
    clear: both;
}

.produ_cont_page td a {
    position: relative;
    display: block;
    overflow: hidden;
}

.produ_cont_page td a img {
    display: block;
    width: 100%;
    height: 155px;
    transition: 0.5s all ease-in-out;
}

.produ_cont_page td:hover a img {
    transform: scale(1.2);
}