/*聚诚在线（jc128.net）安全--简单--易用*/
@font-face {
  font-family: 'Montserrat';
  font-style: normal;
  font-weight: 100;
  src: url(../fonts/montserrat-thin.eot);
  src: url(../fonts/montserrat-thin.eot) format('embedded-opentype'),
       url(../fonts/montserrat-thin.ttf) format('truetype');
}
@font-face {
  font-family: 'Montserrat';
  font-style: normal;
  font-weight: 200;
  src: url(../fonts/montserrat-extralight.eot);
  src: url(../fonts/montserrat-extralight.eot) format('embedded-opentype'),
       url(../fonts/montserrat-extralight.ttf) format('truetype');
}
@font-face {
  font-family: 'Montserrat';
  font-style: normal;
  font-weight: 300;
  src: url(../fonts/montserrat-light.eot);
  src: url(../fonts/montserrat-light.eot) format('embedded-opentype'),
       url(../fonts/montserrat-light.ttf) format('truetype');
}
@font-face {
  font-family: 'Montserrat';
  font-style: normal;
  font-weight: 400;
  src: url(../fonts/montserrat-regular.eot);
  src: url(../fonts/montserrat-regular.eot) format('embedded-opentype'),
       url(../fonts/montserrat-regular.ttf) format('truetype');
}
@font-face {
  font-family: 'Montserrat';
  font-style: normal;
  font-weight: 500;
  src: url(../fonts/montserrat-medium.eot);
  src: url(../fonts/montserrat-medium.eot) format('embedded-opentype'),
       url(../fonts/montserrat-medium.ttf) format('truetype');
}
@font-face {
  font-family: 'Montserrat';
  font-style: normal;
  font-weight: 600;
  src: url(../fonts/montserrat-semibold.eot);
  src: url(../fonts/montserrat-semibold.eot) format('embedded-opentype'),
       url(../fonts/montserrat-semibold.ttf) format('truetype');
}
@font-face {
  font-family: 'Montserrat';
  font-style: normal;
  font-weight: 700;
  src: url(../fonts/montserrat-bold.eot);
  src: url(../fonts/montserrat-bold.eot) format('embedded-opentype'),
       url(../fonts/montserrat-bold.ttf) format('truetype');
}
@font-face {
  font-family: 'Montserrat';
  font-style: normal;
  font-weight: 800;
  src: url(../fonts/montserrat-extrabold.eot);
  src: url(../fonts/montserrat-extrabold.eot) format('embedded-opentype'),
       url(../fonts/montserrat-extrabold.ttf) format('truetype');
}
@font-face {
  font-family: 'Montserrat';
  font-style: normal;
  font-weight: 900;
  src: url(../fonts/montserrat-black.eot);
  src: url(../fonts/montserrat-black.eot) format('embedded-opentype'),
       url(../fonts/montserrat-black.ttf) format('truetype');
}
body{
    /* font-family: Arial light,Arial,"Microsoft YaHei","微软雅黑",Helvetica,"Hiragino Sans GB",Arial,sans-serif;*/
    font-family:'Montserrat', sans-serif,Arial light,Arial,"Microsoft YaHei";
    font-size: 14px;
    line-height: 14px;
    background-repeat: repeat;
	color: #000;
}

::-webkit-scrollbar {
    /*滚动条整体样式*/
    width: 8px;
    z-index: 10000;
    /*高宽分别对应横竖滚动条的尺寸*/
    /*height: 5px;*/
}
::-webkit-scrollbar-thumb {
    /*滚动条里面小方块*/
    background-color: #ccc;
    /*background-image: -webkit-linear-gradient(45deg, rgba(255, 93, 143, 1) 25%, transparent 25%, transparent 50%, rgba(255, 93, 143, 1) 50%, rgba(255, 93, 143, 1) 75%, transparent 75%, transparent);*/
}
::-webkit-scrollbar-track {
    /*滚动条里面轨道*/
    -webkit-box-shadow: inset 0 0 5px rgba(0,0,0,0.2);
    background: #fff;
}

.section::-webkit-scrollbar{
    display: none;
}

/*返回顶部*/
.right_xf{
    position: fixed;
    right: 15px;
    bottom: 40px;
    z-index: 3000;
    padding-bottom: 68px;
}
.right_xf .box_touying{
    box-shadow: 0px 0px 10px rgba(0,0,0,0.1);
    margin-bottom: 20px;
    background: #f5f5f5;
    border-radius: 8px;
}
.right_xf li a{
    display: inline-block;
    width: 58px;
    height: 62px;
    background: #fff;
    color:#026ce4;
    margin: 1px 0px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    transition: all 0.5s;
    font-size: 12px;
}
.right_xf li a p{
    color: #000;
}

.right_xf li{
    position: relative;
}
.right_xf .menu{
    display: none;
    position: absolute;
    top: 0px;
    bottom: 0px;
    right: 58px;
    margin-top: 0px;
    z-index: 1000;
    padding-right: 10px;
    min-width: 220px;
    height: auto; 
    animation: kefu_style_donghua 0.5s;
    -moz-animation: kefu_style_donghua 0.5s;
}
.right_xf .menu:before{
    content: "";
    position: absolute;
    right: -10px;
    top: 20px;
    width: 0px;
    height: 0px;
    border: 10px solid;
    border-color:transparent transparent transparent #fff;
}
.right_xf .menu ul{
    background: #fff;
    box-shadow: 0px 0px 15px rgba(0,0,0,0.2);
}
@keyframes kefu_style_donghua
{
    0%   {
        margin-top: 20px;
        opacity: 0;
    }
    100% {
        margin-top: 0px;
        opacity: 1;
    }
}
@-moz-keyframes kefu_style_donghua /* Firefox */
{
    0%   {
        margin-top: 20px;
        opacity: 0;
    }
    100% {
        margin-top: 0px;
        opacity: 1;
    }
}
.right_xf li:hover .menu{
    display: block;
    transition: all .5s;
}

.right_xf .menu ul li{
    line-height: 36px;
}

/*返回顶部*/
.totop{
    position: fixed;
    right: 15px;
    z-index: 3000;
    bottom: 40px;
    width: 48px;
    height: 48px;
    line-height: 56px;
    border-radius: 8px;
    text-align: center;
    background: #3386ec; 
    box-shadow: 0px 0px 10px rgba(0,0,0,0.1); 
    cursor: pointer;
    color:#fff;
    display: none;
    transition: all 0.5s;
}
.totop:hover{
    background: #0066ff;
    color:#fff;
}

@media (max-width: 900px){
    .right_xf{
        display: none!important;
    }
    .totop{
        display: none!important;
    }
}

/* ----------------------------------------------------------------
    通用
-----------------------------------------------------------------*/
button:focus,div:focus,span:focus,input:focus{outline:0;}

a{
    color: #000;
}

a, a:hover, a:focus{
    text-decoration: none;
}

a:hover, a:focus{
    color: #3386ec;
}

ul,p{
    margin-bottom: 0px;
}

p{
    line-height: 24px;
    /*word-break: break-all;*/
}

h6,.h6{
    font-size: 16px;
    line-height: 28px!important;
}

h3{
    line-height: 46px;
}

h4{
    line-height: 42px;
}

.pem{
    text-indent: 2em;
}

.font12{
    font-size: 12px;
}
.font14{
    font-size: 14px;
}
.font16{
    font-size: 16px;
}
.font18{
    font-size: 18px;
}
.font20{
    font-size: 20px;
}
.font22{
    font-size: 22px;
}
.text_666{
    color: #666;
}
.text_999{
    color: #999;
}
.text-danger{
    color: #f1414e!important;
}
.text-success{
    color: #618638!important;
}
.text-primary{
    color: #008aff!important;
}

.bg_f5f5f5{
    background: #f5f5f5;
}
.bg-success{
    background: #618638!important;
}
.bg-primary{
    background: #1d59a9!important; 
}
.bg_f1f3f5{
    background: #f1f3f5;
}

.no_padding{
    padding: 0px;
}
.no_padding_left{
    padding-left: 0px;
}
.no_padding_right{
    padding-right: 0px;
}
.pb-6{
    padding-bottom: 88px;
}
.pt-6{
    padding-top: 88px;
}
.mb-6{
    margin-bottom: 88px;
}
.mt-6{
    margin-top: 88px;
}
.mb_30{
    margin-bottom: 30px;
}

.no_margin{
    margin: 0px;
}

.ce_xl_width{
    max-width: 1600px;
}
.ce_width{
    max-width: 1400px;
}

/* ----------------------------------------------------------------
    首页
----------------------------------------------------------------- */
.nav_p{
    line-height: 40px;
}
.nav_tel{
    line-height: 40px;
}

/*nav*/
.nav_min{
    padding: 0px;
    border: none;
    background: #fff;
    transition: 0.5s;
}
.nav_min.fixed-top{
    background: none;
}
.nav_min.fixed-top.is-active{
    background: #fff;
}

.navbar-brand{
    padding-top: 0px;
    padding-bottom: 0px;
    transition: 0.5s;
}
.navbar-brand{
    padding-top: 5px;
    padding-bottom: 5px;
    /*width: 172px;
    height: 48px;
    transition: 0.5s;
    background: url(../img/logo.png);
    background-size: contain;
    background-position: center;
    background-repeat: no-repeat;*/
}
.navbar-brand img{
    height: 75px;
}
.navbar-expand-lg .navbar-nav .nav-item{
    margin: 0px 35px;
}
.navbar-expand-lg .navbar-nav .nav-link{
    padding: 37px 0px 37px 0px;
    position: relative;
    transition: 0.5s;
}
.navbar-expand-lg .pc_yuyan .nav-link{
    padding: 30px 0px;
    color: #666;
}
.navbar-expand-lg .navbar-nav .pc_yuyan{
    margin-right: 0px;
}
.nav_min .navbar-nav .nav-link{
    transition: all 0.3s;
    font-weight: 400;
    font-size: 16px;
    color: #666;
    text-transform: uppercase;
}

/*.nav_min.fixed-top.is-active{
    background: #fff;
}*/

.nav_min.fixed-top .navbar-nav .nav-link{
    color: #fff;
}
.navbar-expand-lg.fixed-top .pc_yuyan .nav-link{
    color: #fff;
}
.nav_min.fixed-top.is-active .navbar-nav .nav-link{
    color: #666;
}
.navbar-expand-lg.fixed-top.is-active .pc_yuyan .nav-link{
    color: #666;
}

.navbar-expand-lg .navbar-nav .nav-item.active .nav-link{
    color: #203b6a;
}
.navbar-expand-lg.fixed-top .navbar-nav .nav-item.active .nav-link{
    color: #fff;
}
.navbar-expand-lg.fixed-top.is-active .navbar-nav .nav-item.active .nav-link{
    color: #203b6a;
}
.navbar-light.fixed-top .navbar-nav .active>.nav-link:before{
    display: none;
}
.navbar-light.fixed-top.is-active .navbar-nav .active>.nav-link:before{
    display: block;
}

.nav_min .navbar-nav .top_xiala .nav-link{
    padding-right: 0px;
}
.nav_min .nav-link span{
    position: absolute;
    right: 0px;
    transition: all 0.5s;
}
.nav_min .navbar-nav .top_xiala:hover .nav-link span{
    transform: rotate(180deg);
}

.nav-link:before{
    content: "";
    position: absolute;
    left: 50%;
    right: 50%;
    bottom: 0;
    background: #203b6a;
    height: 3px;
    -webkit-transition-property: left, right;
    transition-property: left, right;
    -webkit-transition-duration: 0.3s;
    transition-duration: 0.3s;
    -webkit-transition-timing-function: ease-out;
    transition-timing-function: ease-out;
    opacity: 0;
}
.active .nav-link,.navbar-light .navbar-nav .active>.nav-link:before,.nav-link:hover:before,.top_xiala:hover .nav-link,.top_xiala:hover .nav-link:before{
    left: 0%;
    right: 0%;
    opacity: 1;
    color: #203b6a;
}

 .navbar-light .navbar-nav .show>.nav-link{
    color: #203b6a;
}
 .nav-link:hover{
    color: #203b6a!important;
 }

.navbar-toggler{
    border: none;
    padding: 6px 10px 10px 10px;
    margin: 17px 0px;
    position: absolute;
    left: 5px;
    top: 0px;
}
.navbar-toggler .icon-bar{
    display: block;
    width: 22px;
    height: 2px;
    border-radius: 1px;
    background: #fff;
    margin-top: 4px;
    -webkit-transition: 0.3s;
    transition: 0.3s;
}

/* ANIMATED X */
.navbar-toggler .icon-bar:nth-of-type(1) {
    -webkit-transform: translateY(6px) rotate(-45deg);
    -ms-transform: translateY(6px) rotate(-45deg);
    transform: translateY(6px) rotate(-45deg);
}

.navbar-toggler .icon-bar:nth-of-type(2) {
    opacity: 0;
}

.navbar-toggler .icon-bar:nth-of-type(3) {
    -webkit-transform: translateY(-6px) rotate(45deg);
    -ms-transform: translateY(-6px) rotate(45deg);
    transform: translateY(-6px) rotate(45deg);
}

/* ANIMATED X COLLAPSED */
.navbar-toggler.collapsed .icon-bar:nth-of-type(1) {
    -webkit-transform: rotate(0);
    -ms-transform: rotate(0);
    transform: rotate(0);
}

.navbar-toggler.collapsed .icon-bar:nth-of-type(2) {
    opacity: 1;
    filter: alpha(opacity=100);
}

.navbar-toggler.collapsed .icon-bar:nth-of-type(3) {
    -webkit-transform: rotate(0);
    -ms-transform: rotate(0);
    transform: rotate(0);
}

.top_xiala{
    position: relative;
}
.top_xiala .dropdown-menu{
    right: auto;
    left: 0;
    min-width: 100%;
    width: auto;
    background: #fff;
    margin: 0px;
    z-index: 2000;
    padding: 0px 0px 0px 0px;
    box-shadow: 0px 3px 10px rgba(153,153,153,0.2);
    border-radius: 0px;
    border: none;
    animation: xianladonghua 0.5s;
    -moz-animation: xianladonghua 0.5s; /* Firefox */
}
.pc_yuyan .dropdown-menu{
    right: 0;
    left: auto;
}
.top_xiala2{
    position: static;
}
.top_xiala2 .dropdown-menu{
    right: auto;
    left: 0;
    min-width: 100%;
    background: #fff;
    margin: 0px;
    z-index: 1000;
    padding: 0px 0px 0px 0px;
    box-shadow: 0px 10px 30px rgba(153,153,153,0.2);
    border-radius: 0px;
    border: none;
    animation: xianladonghua 0.5s;
    -moz-animation: xianladonghua 0.5s; /* Firefox */
}
.top_xiala2 .dropdown-menu .container{
    display: block;
}
@keyframes xianladonghua
{
    0%   {
        margin-top: 20px;
        opacity: 0;
    }
    100% {
        margin-top: 0px;
        opacity: 1;
    }
}
@-moz-keyframes xianladonghua /* Firefox */
{
    0%   {
        margin-top: 20px;
        opacity: 0;
    }
    100% {
        margin-top: 0px;
        opacity: 1;
    }
}
@media (min-width: 1200px){
    .top_xiala:hover .dropdown-menu{
        display: block;
        transition: all .5s;
    }
}
.top_xiala .dropdown-menu a{
    padding: 18px 15px;
    display: block;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    transition: all 0s;
    border-bottom: 1px solid #f9f9f9;
    font-size: 14px;
    position: relative;
}
.top_xiala .dropdown-menu.menu_style2 a{
    border-bottom: none;
    padding: 14px 15px;
    color: #333;
}
.top_xiala .dropdown-menu a:last-child{
    border: none;
}
.top_xiala .dropdown-menu.menu_style2 a:hover{
    padding: 14px 15px 14px 15px;
    color: #fff;
    background: #f1414e;
}
.top_xiala .dropdown-menu a:hover{
    color: #fff;
    background: #203b6a;
}

.top_xiala .dropdown-toggle{
    display: none;
    position: absolute;
    top: 8px;
    right: 0px;
    border: none;
    border-radius: 0px;
    padding: 8px 13px;
    z-index: 2000;
    background: #eee;
    color: #999;
    border-radius: 50px;
    transform:rotate(0deg);
    transition: 0.5s;
}
.top_xiala .dropdown-toggle::after{
    content: none;
}

.show>.dropdown-toggle:focus{
    transform:rotate(180deg);
    background: #203b6a;
    color: #fff;
}

.md_collapse{
    position: relative;
    padding-right: 60px;
}
.pc_yuyan{
    display: flex;
    align-items: center;
    color: #fff;
}
.pc_yuyan .nav-link svg{
    fill: #999;
    margin-right: 10px;
}
.pc_yuyan .nav-link:before{
    content: none;
}
.pc_yuyan .nav-link:hover svg{
    fill: #203b6a;
}

.is-active{
    box-shadow: 0px 4px 8px rgba(32, 59, 106, 0.1);
}

.p_bottom p{
    margin-bottom: 18px;
}

/*主体*/
.fangda{
    overflow: hidden;
}
.fangda img{
    transition:all 0.5s ease-out; 
}
.fangda:hover img{
    transform:scale(1.1);
}
.fangda_card:hover .fangda img{
    transform:scale(1.1);
}

.bt{
    position: relative;
    padding-bottom: 28px;
}
.bt:before{
    content: "";
    position: absolute;
    left: 0px;
    bottom: 0px;
    width: 58px;
    height: 6px;
    background: #fff;
}
.bt2:before{
   left: 50%;
   margin-left: -24px;
}

.gengduo{
    padding: 16px 24px;
    background: none;
    color: #666;
    font-size: 16px;
    pointer-events: auto;
    transition: 0.5s;
    display: inline-block;
    border: 1px solid #666;
}
.gengduo span{
    display: inline-block;
    border: 1px solid #fff;
    margin-left: 12px;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    text-align: center;
}
.gengduo2{
    color: #fff;
    border: 1px solid #fff;
}
.gengduo:hover{
    color: #fff;
    background: #203b6a;
    border: 1px solid #203b6a;
}
.gengduo2:hover{
    color: #203b6a;
    background: #fff;
    border: 1px solid #fff;
}

.hvr-float{
    display: block;
    -webkit-transform: perspective(1px) translateZ(0);
    transform: perspective(1px) translateZ(0);
    box-shadow: 0 0 1px rgba(0, 0, 0, 0);
    transition: box-shadow 0.5s,transform 0.5s;
    -webkit-transition: box-shadow 0.5s,transform 0.5s; /* Safari */
}
.hvr-float:hover, .hvr-float:focus, .hvr-float:active {
    -webkit-transform:translateY(-8px);
    transform:translateY(-8px);
    box-shadow: 0 5px 15px -5px rgba(51, 134, 236, 0.3);
}

.about_p p{
    margin-bottom: 10px;
    line-height: 28px;
}
.ix_about_p p{
    margin-bottom: 24px;
    line-height: 36px;
}
.row_1{
    margin-left: -1px;
    margin-right: -1px;
}
.col_1{
    padding-left: 1px;
    padding-right: 1px;
}
.ix_about_card{
    margin-bottom: 2px;
}
.ix_about_card .card-img-overlay{
    display: flex;
    justify-content: center;
    align-items: flex-end;
    transition: 0.5s;
    background: linear-gradient(0deg, rgba(32, 59, 106, 0.6), rgba(0, 0, 0, 0) 50%, rgba(0, 0, 0, 0));
}
.ix_about_card:hover .card-img-overlay{
    background: rgba(32, 59, 106, 0.6);
}

.ix_product_bg{
    background: url(../img/ix_product_bg.jpg);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-attachment: fixed;
}

.product_swiper{
    background: none;
    height: auto;
}

.product_swiper_anniu .swiper-button-next,.product_swiper_anniu .swiper-button-prev{
    width: 38px;
    height: 38px; 
    background: rgba(255,255,255,1);
    border-radius: 38px;
    -webkit-transition: 0.5s;
    transition: 0.5s;
    z-index: 1000;
}
.product_swiper_anniu .swiper-button-prev{
    left: -48px;
    opacity: 1;
    margin-top: -19px;
}
.product_swiper_anniu .swiper-button-next{
    right: -48px;
    opacity: 1;
    margin-top: -19px;
}
.product_swiper_anniu .swiper-button-prev:after,.product_swiper_anniu .swiper-button-next:after{
    color: #999;
    font-size: 18px;
}
.product_swiper_anniu .swiper-button-prev:hover:after,.product_swiper_anniu .swiper-button-next:hover:after{
    color: #fff;
}
.product_swiper_anniu .swiper-button-next:hover,.product_swiper_anniu .swiper-button-prev:hover{
    background: rgba(51,134,236,1);
}

.ix_product_product .card-img-overlay{
    padding: 24px;
    display: flex;
    justify-content: center;
    align-items: flex-end;
}
.ix_product_product .card-img-overlay h4{
    background: rgba(255, 255, 255, 0.8);
    padding: 32px 24px;
    width: 100%;
}

.fangda.czpimg{
    position: relative;
    overflow: hidden;
    width: 100%;
    height: 0;
    padding-bottom: 100%;
    background: #fff;
}
.fdimg{
    background-position: center center;
    background-repeat: no-repeat;
    background-size: cover;
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    transition:all 0.5s ease-out; 
}

.news_card{
    background: #fff;
    box-shadow: 0px 4px 16px rgba(74, 90, 117, 0.2);
    margin-bottom: 48px;
}
.news_card .card-body{
    padding: 24px 24px 24px 24px;
}
.news_card .card-body p{
    line-height: 24px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
    height: 48px;
}


/*bottom*/
@media (min-width: 900px) {
    .collapse_block{
        display: block!important;
    }
}
.wap1200{display: block;}
.wap900{display: none;}
@media (max-width: 900px){
    .collapse1{
            display: none;
    }
    .collapse1.in{
            display: block;
    }
    .wap1200{display: none;}
    .wap900{display: block;}
}
@media (max-width: 900px){
    .bottom_xiala:after{
        content: none;
    }
    .bottom_xiala:before{
        content: "";
        position: absolute;
        right: 0px;
        top: 28px;
        width: 16px;
        height: 2px;
        background: #6783b2;
        text-align: center;
    }
    .collapsed .bottom_xiala:after{
        content: "";
        position: absolute;
        right: 7px;
        top: 21px;
        width: 2px;
        height: 16px;
        background: #6783b2;
        text-align: center;
    }
    .collapsed .bottom_xiala:before{
        content: "";
        position: absolute;
        right: 0px;
        top: 28px;
        width: 16px;
        height: 2px;
        background: #6783b2;
        text-align: center;
    }
}

.bottom_bg{
    background: #203b6a;
    color: #6783b2;
}

.bottom_top{
    border-bottom: 1px solid #25457c;
    display: flex;
    margin-bottom: 45px;
    justify-content: space-between;
}
.bottom_top h5 a{
    color: #fff;
    padding: 30px 0px;
    display: inline-block;
}
.bottom_top h5 a:hover{
    color: #245eac;
}

.bottom_ul{
    padding-bottom: 20px;
}
.bottom_ul .bottom_bt a{
    margin: 0px;
    padding: 0px 0px 0px 0px;
    font-size: 18px;
    position: relative;
    color: #6783b9;
    text-transform: uppercase;
}
.bottom_ul .bottom_bt{
    margin-bottom: 0px;
}
.bottom_bt{
    font-weight: 700;
    font-size: 18px;
}
.bottom_ul .card{
    background: none;
    padding: 18px 0px 15px 0px;
}
.bottom_ul .card a{
    display: block;
    line-height: 36px;
    font-size: 14px;
    color: #fff;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.bottom_ul .card a.text_999{
    color: #fff;
}
.bottom_ul .card a:hover{
    color: #3386ec;
}

.di_beian{
    padding: 15px 0px;
    line-height: 20px;
    border-top: 1px solid #25457c;
}
.bottom_cpyy_icon img{
    width: 24px;
    height: 24px;
    object-fit: contain;
    margin-bottom: 18px;
}

.bottom_contact_ul{
    line-height: 36px;
}

.bottom_follow{
    margin-top: 30px;
}
.bottom_follow li{
    margin-right: 14px!important;
    margin-bottom: 14px!important;
}
.bottom_follow li .fa{
    font-size: 30px;
}
.bottom_follow li a{
    color: #fff;
}
.bottom_follow li a:hover{
    color: #3386ec;
}

.bottom_right_p{
    padding-right: 24px;
}
.bottom_contact li{
    color: #fff;
    line-height: 24px;
    position: relative;
    padding: 6px 0 6px 28px;
}
.bottom_ul .bottom_contact li a{
    line-height: 24px;
}
.bottom_contact li i{
    position: absolute;
    left: 0px;
    top: 10px;
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #6783b2;
}

.erweima{
    margin-bottom: 24px;
}
.erweima p{
    margin-left: 13px;
}

/* ----------------------------------------------------------------
    关于我们
----------------------------------------------------------------- */
.about_banner{
    background: url(../img/about_banner.jpg);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    height: 320px;
    display: flex;
    align-items: center;
}

.about_card{
    background: #203b6a;
}
.about_card .card-body{
    padding: 24px 88px;
}

.row_30{
    margin-left: -30px;
    margin-right: -30px;
}
.col_30{
    padding-left: 30px;
    padding-right: 30px;
}

/* ----------------------------------------------------------------
    product
----------------------------------------------------------------- */
.product_nav li a{
    padding: 16px 24px;
    background: none;
    color: #666;
    font-size: 16px;
    pointer-events: auto;
    transition: 0.5s;
    display: inline-block;
    border: 1px solid #666;
    margin: 4px;
}
.product_nav li.active a,.product_nav li a:hover{
    background: #203b6a;
    border-color: #203b6a;
    color: #fff;
}

/*.product_card{
    margin-bottom: 68px;
}*/
.product_card .card-body{
    padding-top: 32px;
    padding-bottom: 32px;
}
.product_card .product_sousuo{
    position: relative;
}
.product_card .product_sousuo div{
    position: absolute;
    top: 0px;
    left: 0px;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transition: 0.5s;
}
.product_card:hover .product_sousuo div{
    opacity: 1;
}
.product_card .product_sousuo div i{
    display: inline-block;
    width: 50px;
    height: 50px;
    border: none;
    position: relative;
}
.product_card .product_sousuo div i:before{
    content: "";
    position: absolute;
    margin: auto;
    top: 35px;
    right: 0;
    bottom: 0;
    left: 35px;
    width: 16px;
    height: 2px;
    border-radius: 3px;
    background: #fff;
    transform: rotate(45deg);
    transition: all .5s;
}
.product_card .product_sousuo div i:after{
    content: "";
    position: absolute;
    margin: auto;
    top: 0px;
    right: 0px;
    bottom: 0;
    left: 0px;
    width: 38px;
    height: 38px;
    border-radius: 50%;
    border: 2px solid #fff;
    transition: all .5s;
}
.maximg img{
    max-width: 100%;
    height: auto !important;
}
.pro_dediv table{
    border:1px solid #999;
    margin-top: 5px;
}
.pro_dediv table td{
    border:1px solid #999;
    padding: 5px !important;
}
.pro_dediv table p,.pro_dediv table span{
    font-family:'Montserrat', sans-serif,Arial light,Arial,"Microsoft YaHei" !important;
}


.layout_swiper .swiper-button-next,.layout_swiper .swiper-button-prev{
    border: 2px solid #eee;
}

.technical_ul li p{
    line-height: 32px;
}

.pagination{
    margin: 0px 0px 0px 0px;
}
.page-link{
    background: #fff;
    color: #000;
    margin: 0px 8px;
    padding: 12px 16px;
    border: 1px solid #eee;
}
.page-item:first-child .page-link{
    margin-left: 8px;
}
.page-link:hover,.page-item.active .page-link{
    background: #203b6a;
    color: #fff;
    border: 1px solid #203b6a;
}
.page-item:first-child .page-link{
    border-radius: 0px;
}
.page-item:last-child .page-link{
    border-radius: 0px;
}

.news_details_nr{
    padding: 48px;
}
.fangda.newsimg{
    position: relative;
    overflow: hidden;
    width: 100%;
    height: 0;
    padding-bottom: 73%;
    background: #fff;
}
.fdimg{
    background-position: center center;
    background-repeat: no-repeat;
    background-size: cover;
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    transition:all 0.5s ease-out; 
}
.fangda.newsimg:hover .fdimg{
    transform:scale(1.1);
}
/* ----------------------------------------------------------------
    联系我们
----------------------------------------------------------------- */
.ct_fangshi_bottom{
    padding: 30px;
}
.ct_fangshi_bottom_ul li{
    line-height: 24px;
    margin-bottom: 18px;
    position: relative;
    padding: 8px 0 8px 50px;
}
.ct_fangshi_bottom_ul li i{
    width: 38px;
    height: 38px;
    border-radius: 38px;
    border: 2px solid #000;
    line-height: 34px;
    text-align: center;
    position: absolute;
    left: 0px;
    top: 0px;
}

/* ----------------------------------------------------------------
    响应
----------------------------------------------------------------- */
@media (min-width: 1200px){
    .lg_none{
        display: none;
    }
}
@media (max-width: 1400px){
    .product_swiper_anniu .swiper-button-next{
        right: 38px;
    }
    .product_swiper_anniu .swiper-button-prev{
        left: 38px;
    }

    .navbar-expand-lg .navbar-nav .nav-item{
        margin: 0px 30px;
    }

    .about_row{
        margin-left: -15px;
        margin-right: -15px;
    }
    .about_col{
        padding-left: 15px;
        padding-right: 15px;
    }
}
@media (max-width: 1290px){
    .md_collapse {
        position: relative;
        padding-right: 45px;
    }
}
@media (max-width: 1200px){
    .top_xiala .dropdown-toggle{
        display: none;
    }
}
@media (max-width: 1199px){
    .top_xiala .dropdown-toggle{
        display: block;
    }
    .navbar-brand{
        padding: 12px 0;
    }
    .navbar-brand img {
        height: 44px;
    }
    .nav_min{
        padding: 0px;
        display: flex;
        justify-content: center;
    }
    .nav_min .container{
        position: relative;
        justify-content: center;
    }
    .md_nav_container{
        position: relative;
    }
    .nav_min .md_sousuo_container{
        display: block;
    }
    .md_sousuo{
        position: absolute;
        right: 0px;
        top: 0px;
    }
    .md_yuyan{
        position: absolute;
        right: 15px;
        top: 20px;
    }
    .yuyan_top_xiala{
        position: absolute;
        right: 48px;
    }

    .md_collapse{
        border-top: 1px solid #eee;
    }
    .md_collapse .navbar-nav{
        padding: 0px 15px;
    }
    .navbar-expand-lg .navbar-nav .nav-item{
        margin: 0px;
    }
    .navbar-expand-lg .navbar-nav .nav-link{
        padding: 22px 50px 22px 0px!important;
    }
    .top_xiala{
        position: relative;
    }
    .nav_min .navbar-nav .nav-link{
        font-size: 16px;
        font-weight: normal;
    }

    .pb-6{
        padding-bottom: 68px;
    }
    .pt-6{
        padding-top: 68px;
    }
    .mb-6{
        margin-bottom: 68px;
    }
    .mt-6{
        margin-top: 68px;
    }

    .nav_min{
        background: #fff;
    }
    
    .nav_min .navbar-nav .nav-link{
        color: #000;
    }
    .pc_yuyan,.is-active .pc_yuyan,.nav_min:hover .pc_yuyan{
        color: #f1414e;
    }
    .pc_yuyan svg,.is-active .pc_yuyan svg,.nav_min:hover .pc_yuyan svg{
        fill: #000;
    }
    .nav_min .navbar-toggler .icon-bar{
        background: #000;
    }

    .search_anniu_top{
        height: 68px;
    }
    .nav_min .search_anniu_top:before{
        background: #000;
    }
    .nav_min .search_anniu_top:after{
        border: 2px solid #000;
    }
    .is-active .search_anniu_top:before{
        background: #000;
    }
    .is-active .search_anniu_top:after{
        border: 2px solid #000;
    }
    .nav_min .search_anniu_top:hover:before{
        background: #f1414e;
    }
    .nav_min .search_anniu_top:hover:after{
        border: 2px solid #f1414e;
    }

    .md_collapse{
        padding-right: 0px;
    }
    .navbar-expand-lg .nav_contact .nav-link{
        padding: 18px 24px;
        text-align: center;
    }

    .pc_yuyan{
        display: block;
        padding-bottom: 18px;
    }
    .navbar-expand-lg.fixed-top .pc_yuyan .nav-link{
        color: #666;
    }
    .nav_min.fixed-top .navbar-nav .nav-link{
        color: #666;
    }
    .navbar-expand-lg.fixed-top .navbar-nav .nav-item.active .nav-link{
        color: #203b6a;
    }
    .navbar-light.fixed-top .navbar-nav .active>.nav-link:before{
        display: block;
    }
    /*.navbar-expand-lg .pc_yuyan .nav-link{
        padding: 16px 50px 16px 0px !important;
    }*/

    .nav_min{
        position: sticky;
        top: 0px;
    }
    .navbar-expand-lg .pc_yuyan .nav-link{
        padding: 27px 0;
    }
    .pc_yuyan{
        position: fixed;
        right: 15px;
        top: 0;
    }
    
    .liucheng_col{
        overflow: hidden;
    }

    .about_banner{
        padding-top: 0px;
        height: 250px;
    }

    .about_card .card-body{
        padding: 24px 24px;
    }
}
@media (max-width: 900px){
    .md_none{
        display: none;
    }
    
    .bottom_top{
        margin-bottom: 0px;
        border: none;
    }
    .bottom_flex{
        display: block;
        text-align: center;
    }
    .di_media{
        margin-top: 24px;
    }
    .bottom_flex2{
        display: block;
        text-align: center;
    }
    .di_media .media{
        margin-bottom: 8px;
    }
    .bottom_beian{
        margin-top: 24px;
    }
    .bottom_ul{
        padding-bottom: 0px;
    }
    .bottom_ul .bottom_bt{
        margin-bottom: 0px;
    }
    .bottom_ul .bottom_bt a,.md_bottom_bt a{
        height: 58px;
        line-height: 58px;
        padding: 0px;
        font-size: 16px;
        border-top: 1px solid #25457c;
    }
    .di_beian,.di_about{
        margin-top: 0px;
    }

    .bottom_hqjsbj{
        padding-top: 48px;
        padding-bottom: 48px;
        margin-bottom: 48px;
    }
    .bottom_hqjsbj h3{
        font-size: 24px;
    }

    .bottom_right_p{
        padding-right: 0px;
    }

    .erweima{
        text-align: center;
    }
    .erweima p{
        margin-left: 0px;
    }
    
    .md_no{
        padding-left: 0px;
        padding-right: 0px;
    }
    .about_nav{
        justify-content: space-between;
        flex-direction: column;
    }
    .products_nav_swiper{
        border-top: 1px solid #eee;
        padding-left: 15px;
    }
    .products_nav_swiper .swiper-wrapper .swiper-slide a{
        margin-left: 0px;
        margin-right: 30px;
    }
    .about_breadcrumb .ol_home{
        text-align: center;
    }
    .about_breadcrumb .ol_home svg{
        margin-right: 0px;
    }

    .contact_us_card .card-body{
        padding: 30px;
    }

    .about_swiper .swiper-wrapper{
        justify-content: flex-start;
    }
    .about_swiper .swiper-wrapper .swiper-slide{
        margin: 0px 14px 0px 0px;
    }


}

@media (max-width: 768px){
    .nav_min .container{
        padding-left: 0px;
        padding-right: 0px;
    }

    .ix_about_card .card-body{
        padding: 30px;
    }

    .news_details_nr{
        padding: 24px;
    }

    .about_banner{
        height: 130px;
    }
    .about_banner h1{
        font-size: 26px;
    }

   .ix_product_product .card-img-overlay h4{
        font-size: 16px;
        padding: 14px 24px;
   }
}