/*聚诚在线（jc128.net）安全--简单--易用*/
@font-face {
  font-family: 'Poppins';
  font-style: normal;
  src: url(../fonts/montserrat-regular.ttf);
}
body{
    /* font-family: Arial light,Arial,"Microsoft YaHei","微软雅黑",Helvetica,"Hiragino Sans GB",Arial,sans-serif;*/
    font-family:'Poppins', sans-serif,Arial;
    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: 30px;
    z-index: 3000;
    bottom: 40px;
    width: 48px;
    height: 48px;
    line-height: 56px;
    border-radius: 48px;
    text-align: center;
    background: #fff; 
    box-shadow: 0px 0px 10px rgba(0,0,0,0.1); 
    cursor: pointer;
    color:#358BD2;
    display: none;
    transition: all 0.5s;
}
.totop:hover{
    background: #358BD2;
    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: #358BD2;
}

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;
}

h5{
    line-height: 32px;
}

.pem{
    text-indent: 2em;
}

.font12{
    font-size: 12px!important;
}
.font14{
    font-size: 14px!important;
}
.font16{
    font-size: 16px!important;
    line-height: 30px;
}
.font17{
    font-size: 17px!important;
}
.font18{
    font-size: 18px!important;
    line-height: 38px;
}
.font20{
    font-size: 20px!important;
}
.font22{
    font-size: 22px!important;
    line-height: 38px;
}
.maximg img{
    max-width: 100%;
    height: auto !important;
}

.opacity_5{
    opacity: 0.5;
}
.font16 p{
    line-height: 28px;
}
.font18 p{
    line-height: 34px;
}



.text_999{
    color: #999;
}
.text-success{
    color: #24bd51!important;
}
.text-primary{
    color: #1da6dd!important;
}
.text-warning{
    color: #FEC6C7!important;
}

.text_light{
    font-weight: 300;
}

.bg_000{
    background: #000;
}
.bg_f5f5f5{
    background: #f5f5f5;
}
.bg-success{
    background: #24bd51!important;
}
.bg-primary{
   background: #064270!important; 
}

.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;
}
.pb-7{
    padding-bottom: 120px;
}
.pt-7{
    padding-top: 120px;
}
.pb-8{
    padding-bottom: 180px;
}
.pt-8{
    padding-top: 180px;
}

.no_margin{
    margin: 0px;
}



@media (min-width: 1400px){
    .ce_fluid{
        padding-left: 98px;
        padding-right: 98px;
    }
    .ce_xl_width{
        max-width: 1646px;
    }
    .ce_width{
        max-width: 1500px;
    }
}

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

/*nav*/
.nav_min{
    padding: 0px;
    border: none;
    backdrop-filter: blur(0px);
    background: hsla(0, 0%, 0%, 0);
    transition: 0.5s;
    display: block;
}
.navbar-brand{
    padding-top: 0px;
    padding-bottom: 0px;
    height: 102px;
    transition: 0.5s;
    margin-right: 30px;
    margin-top: 20px;
    margin-bottom: 20px;
}
.navbar-brand img{
    width: 100%;
    height: 100%;
    object-fit: contain;
}
.navbar-expand-lg .navbar-nav .nav-item{
    margin: 0px 24px 0px 24px;
}
.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: 32px 15px 32px 15px;
}
.navbar-expand-lg .navbar-nav .pc_yuyan{
    margin-right: 0px;
    margin-left: 0px;
}
.navbar-expand-lg .navbar-nav .pc_sousuo{
    margin-right: 16px;
}
.nav_min .navbar-nav .nav-link{
    transition: all 0.3s;
    font-weight: 700;
    font-size: 18px;
    color: #fff;
}
.nav_min .navbar-nav .top_xiala .nav-link{
    padding-right: 20px;
}
.nav_min .nav-link span{
    position: absolute;
    right: 0px;
    transition: all 0.5s;
    color: #75CCFF;
}
.nav_min .top_xiala:hover .nav-link span{
    transform: rotate(180deg);
}
.navbar-light .navbar-nav .nav-link:hover,.nav_min .navbar-nav .active>.nav-link{
    color: #75CCFF;
}

.nav-link:before{
    content: "";
    position: absolute;
    left: 50%;
    right: 50%;
    bottom: 0;
    background: #75CCFF;
    height: 2px;
    -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: #75CCFF;
}

 .navbar-light .navbar-nav .show>.nav-link{
    color: #75CCFF;
 }

.navbar-toggler{
    border: none;
    padding: 6px 10px 10px 10px;
    margin: 17px 5px;
    position: absolute;
    right: 0px;
    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: 130px;
    width: auto;
    background: #fff;
    margin: 0px;
    z-index: 2000;
    padding: 0px 0px 0px 0px;
    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;
    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 #333;
    font-size: 14px;
    position: relative;
    background: #232323;
    color: #fff;
}
.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: #0071ad;
}
.top_xiala .dropdown-menu a:hover{
    color: #fff;
    background: #00a2db;
}

.top_xiala .dropdown-toggle{
    display: none;
    position: absolute;
    top: 10px;
    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: #1da6dd;
    color: #fff;
}

.md_collapse{
    position: relative;
}
.pc_yuyan{
    margin-right: 0px;
    margin-left: 12px;
}
.nav_min .navbar-nav .pc_yuyan .nav-link{
    padding-left: 16px;
    padding-right: 16px;
}
.nav_min .pc_yuyan .nav-link{
    height: 61px;
    padding: 0px 36px 0px 20px;
    background: #0885CE;
    border-radius: 44px;
    display: flex;
    align-items: center;
    font-weight: 700;
    justify-content: center;
    color: #fff;
    font-size: 16px;
}
.nav_min .pc_yuyan .nav-link span{
    color: #fff;
    right: 18px;
}
.nav_min .pc_yuyan .nav-link:before {
    content: none;
}
.nav_min .pc_yuyan .nav-link:hover{
    background: #358BD2;
    color: #fff;
}
.pc_yuyan .dropdown-menu{
    width: auto;
}
    
.pc_yuyan .nav-link svg{
    fill: #fff;
    transition: 0.5s;
}
.pc_yuyan .nav-link:hover svg{
    fill: #fff;
}
.pc_yuyan:hover .nav-link svg{
    fill: #F9C359;
}

.nav_sousuo{
    margin-top: 22px;
    position: relative;
    width: 224px;
    height: 44px;
    border-radius: 44px;
    background: none;
    border: 1px solid #000;
}
.nav_sousuo_control{
    box-shadow: none;
    border: none;
    background: none;
    border-radius: 0px;
    border-top-left-radius: 44px;
    border-bottom-left-radius: 44px;
    padding: 8px 8px 8px 30px;
    height: 44px;
    position: relative;
    -ms-flex: 1 1 auto;
    flex: 1 1 auto;
    width: 1%;
    min-width: 0;
    margin-bottom: 0;
    font-size: 14px;
}

.nav_search_anniu{
    display: inline-block;
    width: 44px;
    height: 44px;
    border-top-right-radius: 44px;
    border-bottom-right-radius: 44px;
    border: none;
    position: relative;
}
.nav_search_anniu:before{
    content: "";
    position: absolute;
    margin: auto;
    top: 13px;
    right: 0;
    bottom: 0;
    left: 13px;
    width: 6px;
    height: 1px;
    background: #000;
    transform: rotate(45deg);
    transition: all .5s;
}
.nav_search_anniu:after{
    content: "";
    position: absolute;
    margin: auto;
    top: -4px;
    right: 4px;
    bottom: 0;
    left: 0px;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    border: 1px solid #000;
    transition: all .5s;
}
.nav_search_anniu:hover:before{
    background: #FEC6C7;
}
.nav_search_anniu:hover:after{
    border: 1px solid #FEC6C7;
}

.products_nav{
    position: relative;
}
.products_nav:before{
    content: "";
    position: absolute;
    left: 0px;
    bottom: 0px;
    width: 100%;
    height: 1px;
    background: #eee;
}

.products_card{
    margin-bottom: 30px;
}


.sousuo{
    width: 60px;
    height: 60px;
    background: #0885CE;
    border-radius: 60px;
    display: inline-block;
    transition: all .5s;
}
.sousuo:hover{
    background: #358BD2;
}
.search_anniu_top{
    display: inline-block;
    width: 60px;
    height: 60px;
    border: none;
    position: relative;
}
.search_anniu_top:before{
    content: "";
    position: absolute;
    margin: auto;
    top: 13px;
    right: 1px;
    bottom: 0;
    left: 15px;
    width: 6px;
    height: 2px;
    background: #fff;
    transform: rotate(45deg);
    transition: all .5s;
}
.search_anniu_top:after{
    content: "";
    position: absolute;
    margin: auto;
    top: -3px;
    right: 4px;
    bottom: 0; 
    left: 0px;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    border: 2px solid #fff;
    transition: all .5s;
}
.md_search_anniu_top{
    margin-top: 0px;
}

.search_anniu_top2{
    display: inline-block;
    width: 48px;
    height: 58px;
    border: none;
    position: relative;
    margin-top: 10px;
    background: none;
}
.search_anniu_top2:before{
    content: "";
    position: absolute;
    margin: auto;
    top: 13px;
    right: 1px;
    bottom: 0;
    left: 15px;
    width: 6px;
    height: 2px;
    background: #000;
    transform: rotate(45deg);
    transition: all .5s;
}
.search_anniu_top2:after{
    content: "";
    position: absolute;
    margin: auto;
    top: -3px;
    right: 4px;
    bottom: 0; 
    left: 0px;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    border: 2px solid #000;
    transition: all .5s;
}
.search_anniu_top2:hover:before{
    background: #358BD2;
}
.search_anniu_top2:hover:after{
    border: 2px solid #358BD2;
}
.sousuokuang{
    width: 100%;
    box-shadow: 0px 5px 5px rgba(153, 153, 153, 0.1);
    background: #fff;
    display: flex;
}
.sousuokuang .container{
    display: block;
}
.container_style{
    padding-top: 0px;
    padding-bottom: 0px;
}
.sousuo_group{
    position: relative;
    margin-top: 78px;
    margin-bottom: 78px;
    border-bottom: 1px solid #eee;
}
.sousuo_control{
    box-shadow: none;
    border: none;
    background: none;
    border-radius: 0px;
    padding: 15px 15px;
    height: 78px;
    position: relative;
    -ms-flex: 1 1 auto;
    flex: 1 1 auto;
    width: 1%;
    min-width: 0;
    margin-bottom: 0;
}
.sousuo_control:hover{
    border: none;
}
.search_anniu2{
    display: inline-block; 
    width: 58px;
    height: 58px;
    line-height: 58px;
    border-left: none;
    padding: 0px;
    border-radius: 0px;
    position: relative;
    transition: all .5s;
    margin-top: 10px;
}
.search_anniu2:before{
    content: "";
    position: absolute;
    top: 28px;
    left: 16px;
    width: 28px;
    height: 2px;
    background: #000;
    transform: rotate(45deg);
}
.search_anniu2:after{
    content: "";
    position: absolute;
    top: 28px;
    left: 16px;
    width: 28px;
    height: 2px;
    background: #000;
    transform: rotate(-45deg);
}
.search_anniu2:hover{
    transform: rotate(180deg);
}

.nav_form{
    background: #fff;
    border-radius: 50px;
    padding: 6px;
    margin-left: 24px;
}

.is-active{
    box-shadow: 0px 0px 8px rgba(153, 153, 153, 0.1);
    backdrop-filter: blur(8px);
    background: hsla(0, 0%, 0%, 0.8);
}
.is-active .navbar-brand{
    height: 68px;
    margin-top: 10px;
    margin-bottom: 10px;
}

/*banner*/
.banner{
    background: url(../img/banner.jpg);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 128px;
}
.banner_nr{
    padding-top: 48px;
    padding-bottom: 48px;
}
.banner_nr h1{
    font-size: 68px;
    text-shadow: 0px 0px 20px rgba(0, 0, 0, 0.4);
    margin-bottom: 14px;
}
.banner_nr h2{
    font-size: 56px;
    text-shadow: 0px 0px 20px rgba(0, 0, 0, 0.4);
    margin-bottom: 0px;
}
.banner_nr h2{
    position: relative;
}
.banner_nr h2 span:before{
    content: "";
    position: absolute;
    left: 0px;
    top: 0px;
    width: 100%;
    height: 100%;
    background-image: linear-gradient(to top, rgba(0,0,0,0), rgba(0,0,0,0.8));
}

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

.gengduo{
    padding: 24px 64px;
    background-image: linear-gradient(to right, rgba(64,162,230,1), rgba(20,72,152,1));
    color: #fff;
    font-size: 20px;
    pointer-events: auto;
    transition: 0.5s;
    display: inline-block;
    border: 2px solid #72CBFF;
    border-radius: 50px;
}
.gengduo svg{
    position: relative;
    top: -2px;
    fill: #fff;
    transition: 0.5s;
}
.gengduo2{
    border-radius: 5px;
    border-top-left-radius: 30px;
    border-bottom-right-radius: 30px;
}
.gengduo3{
    background: #0885CE;
    border: 2px solid #0885CE;
}
.gengduo4{
    background: #fff;
    border: 2px solid #fff;
    color: #000;
}
.gengduo4 svg{
    fill: #000;
}
.gengduo:hover{
    color: #fff;
    background-image: linear-gradient(to right, rgba(64,162,230,1), rgba(20,72,152,1));
    border: 2px solid #40A2E6;
}
.gengduo:hover svg{
    fill: #fff;
    transform: rotate(-45deg);
}

.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 30px -5px rgba(8, 133, 206, 0.4);
}

.about_p p{
    font-size: 18px;
    line-height: 36px;
    font-weight: 300;
    margin-bottom: 18px;
}

.row_5{
    margin-left: -5px;
    margin-right: -5px;
}
.col_5{
    padding-left: 5px;
    padding-right: 5px;
}

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


.ix_products_bt{
    /*padding-top: 220px;*/
    position: relative;
}
/*.ix_products_bt:before{*/
/*    content: "products";*/
/*    position: absolute;*/
/*    left: 0px;*/
/*    top: 80px;*/
/*    width: 100%;*/
/*    text-align: center;*/
/*    font-size: 180px;*/
/*    line-height: 180px;*/
/*    font-weight: 700;*/
/*    color: rgba(0, 0, 0, 0.04);*/
/*    text-transform: uppercase;*/
/*}*/
.ix_products_swiper_button{
    position: relative;
}
.ix_products_swiper_button .swiper-button-next,.ix_products_swiper_button .swiper-button-prev{
    width: 48px;
    height: 48px; 
    background: rgba(97,186,255,1);
    border-radius: 48px;
    -webkit-transition: 0.5s;
    transition: 0.5s;
    z-index: 1000;
}
.ix_products_swiper_button .swiper-button-prev{
    left: -78px;
    margin-top: -24px;
}
.ix_products_swiper_button .swiper-button-next{
    right: -78px;
    margin-top: -24px;
}
.ix_products_swiper_button .swiper-button-prev:after,.ix_products_swiper_button .swiper-button-next:after{
    color: #fff;
    font-size: 18px;
}
.ix_products_swiper_button .swiper-button-prev:hover:after,.ix_products_swiper_button .swiper-button-next:hover:after{
    color: #fff;
}
.ix_products_swiper_button .swiper-button-next:hover,.ix_products_swiper_button .swiper-button-prev:hover{
    background: rgba(53,139,210,100);
}

.ix_products_card{
    margin-bottom: 30px;
    background: #000;
}
.ix_products_card .card-img-overlay{
    background: rgba(0, 0, 0, 0.4);
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    transition: 0.5s;
}
.ix_products_card .card-img-overlay h4,.ix_products_card .card-img-overlay h5{
    margin-top: 12px;
    line-height: 30px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
    overflow: hidden;
    height: 30px;
}
.ix_products_card:hover .card-img-overlay{
    opacity: 0;
}

.comitments_swiper{
    padding: 0px 15px;
}
.comitments_swiper .swiper-wrapper .swiper-slide{
    height: 100%;
}
.comitments_swiper .swiper-wrapper .swiper-slide .card{
    display: flex;
    justify-content: center;
    align-items: center;
}

.ix_popula_bg{
    background: url(../img/ix_popula_bg.png) #043865;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}
.popular_swiper .swiper-wrapper .swiper-slide{
    transition: 300ms;
    transform: scale(0.8);
    opacity: 0.5;
}
.popular_swiper .swiper-wrapper .swiper-slide-active,.popular_swiper .swiper-wrapper .swiper-slide-duplicate-active{
    transform: scale(1);
    opacity: 1;
}
.popular_card{
    background: none;
    color: #fff;
}
.popular_card img{
    width: 100%;
    height: 100%;
    padding: 38px;
    border-radius: 100%;
    object-fit: scale-down;
    background: #fff;
}

.featured_logo{
    background: #fff;
    height: 200px;
    padding: 38px;
}
.featured_logo img{
    width: 100%;
    height: 100%;
    object-fit: scale-down;
}

.latest_card{
    background-image: linear-gradient(to bottom right, rgba(55, 165, 230, 1), rgba(39, 106, 173, 1));
}
.latest_card .card-body{
    padding: 24px 38px 68px 38px;
}
.latest_card .card-body img{
    width: 108px;
    height: 108px;
    object-fit: contain;
    margin-top: 58px;
    margin-bottom: 48px;
}
.latest_card .card-body p{
    line-height: 30px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    overflow: hidden;
    height: 90px;
}

.latest_card .card-body a{
    display: inline-block;
    color: #fff;
    padding: 18px 32px;
    background: none;
    border-radius: 50px;
    font-size: 18px;
    line-height: 18px;
    margin-top: 58px;
}
.latest_card .card-body a svg{
    fill: #fff;
    position: relative;
    top: -2px;
}
.latest_card .card-body a:hover{
    background: #fff;
    color: #3499DB;
}
.latest_card .card-body a:hover svg{
    fill: #3499DB;
}

.about_shuju{
    position: relative;
    margin-bottom: 30px;
}
.about_shuju:before{
    content: "";
    position: absolute;
    left: 1px;
    top: 0px;
    width: 1px;
    height: 100%;
    background: rgba(0, 0, 0, 0.3);
}
.about_shuju:after{
    content: "";
    position: absolute;
    left: 0px;
    top: 0px;
    width: 3px;
    height: 30px;
    background: #358BD2;
}
.about_shuju .card-body{
    padding: 0px 24px 0px 24px;
}
.about_shuju .card-body .numCX{
    font-size: 56px;
    color: #358BD2;
}
.about_shuju .card-body .numU span{
    font-size: 20px;
    color: #358BD2;
}

.ix_about_bg{
    background: url(../img/ix_about_bg.png);
    background-size: ;
    background-position: top 250px center;
    background-repeat: no-repeat;
}
.ix_about_card{
    margin-top: 48px;
    box-shadow: 0px 30px 50px rgba(0, 0, 0, 0.06);
    z-index: 1000;
}
.ix_about_card img{
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.ix_about_card .card-body{
    padding: 60px 60px 48px 60px;
}

.ix_news_swiper{
    background: url(../img/ix_news_swiper.webp);
    background-size: auto 100%;
    background-position: center left;
    background-repeat: no-repeat;
    padding-top: 78px;
    padding-bottom: 158px;
    padding-left: 15px;
    padding-right: 15px;
}
.ix_news_swiper .swiper-wrapper .swiper-slide{
    height: 100%;
}
.ix_product_card{
    box-shadow: 15px 15px 40px rgba(0, 0, 0, 0.08);
    position: relative;
}
.ix_product_card .card-body{
    padding: 48px 48px 120px 48px;
}

.ix_product_card .card-body h4{
    line-height: 40px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
    height: 80px;
}
.ix_product_card .card-body i{
    position: absolute;
    right: 48px;
    bottom: 50px;
    width: 36px;
    height: 36px;
    border-radius: 36px;
    background: #D8D8D8;
    color: #fff;
    transition: 0.5s;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 20px;
}
.ix_product_card .card-body p{
    line-height: 30px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
    height: 60px;
    font-size: 16px;
}
.ix_product_card:hover .card-body i{
    background: #358BD2;
}

.ix_news_swiper .swiper-pagination{
    bottom: 78px;
}
.ix_news_swiper .swiper-pagination-horizontal.swiper-pagination-bullets .swiper-pagination-bullet{
    margin: 0px 8px 0px 8px;
}
.ix_news_swiper .swiper-pagination-bullet{
    width: 45px;
    height: 6px;
    background: rgba(209, 209, 209, 1);
    opacity: 0.5;
    position: relative;
    border-radius: 8px;
    -webkit-transition: 0.5s;
    transition: 0.5s;
}
.ix_news_swiper .swiper-pagination-bullet-active{
    width: 45px;
    opacity: 1;
    background: rgba(53, 139, 210, 1);
}

.product_top{
    margin-top: -200px;
    padding-top: 200px;
}
.bottom_products_card .card-img-overlay{
    background: rgba(0, 0, 0, 0.5);
}

/*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: #999;
        text-align: center;
    }
    .collapsed .bottom_xiala:after{
        content: "";
        position: absolute;
        right: 7px;
        top: 21px;
        width: 2px;
        height: 16px;
        background: #999;
        text-align: center;
    }
    .collapsed .bottom_xiala:before{
        content: "";
        position: absolute;
        right: 0px;
        top: 28px;
        width: 16px;
        height: 2px;
        background: #999;
        text-align: center;
    }
}

.bottom_bg{
    background: url(../img/bottom_bg.png) #1C1C1C;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    color: #fff;
    padding-top: 70px;
}

.bottom_ul{
    padding-bottom: 28px;
}
.bottom_ul .bottom_bt a{
    margin: 0px;
    padding: 0px 0px 0px 0px;
    font-size: 20px;
    position: relative;
    color: #fff;
    text-transform: uppercase;
}
.bottom_ul .bottom_bt{
    margin-bottom: 0px;
}
.bottom_bt{
    font-weight: 300;
    font-size: 14px;
}
.bottom_ul .card{
    background: none;
    padding: 12px 0px 12px 0px;
}
.bottom_ul .card a{
    display: block;
    line-height: 38px;
    font-size: 16px;
    font-weight: 300;
    color: #B9B9B9;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.bottom_ul .card a.text_999{
    color: #fff;
}
.bottom_ul .card a:hover{
    color: #358BD2;
}
.di_beian{
    padding: 20px 0px;
    line-height: 24px;
    background: #282828;
    margin-top: 20px;
    font-size: 16px;
}
.bottom_cpyy_icon img{
    width: 24px;
    height: 24px;
    object-fit: contain;
    margin-bottom: 18px;
}

.bottom_contact_ul{
    line-height: 36px;
}

.bottom_follow li{
    margin-top: 7px!important;
    margin-left: 10px!important;
    margin-right: 0px!important;
    margin-bottom: 7px!important;
}
.bottom_follow li a{
    font-size: 24px;
    width: 42px;
    height: 42px;
    line-height: 42px;
    border-radius: 42px;
    background: none;
    color: #fff;
    display: flex!important;
    align-items: center;
    justify-content: center;
    border: 2px solid #B9B9B9;
}
.bottom_follow li a img{
    width: 20px;
    height: 20px;
    object-fit: contain;
}
.bottom_follow li a svg{
    color: #fff;
    fill: #B9B9B9;
    width: 20px;
    height: 20px;
}
.bottom_follow li a{
    color: #fff;
}
.bottom_follow li a:hover{
    color: #fff;
    background: #358BD2;
    border: 2px solid #358BD2;
}
.bottom_follow li a:hover svg{
    fill: #fff;
}

.bottom_right_p{
    padding-right: 24px;
}
.bottom_contact li{
    color: #999;
    line-height: 24px;
    position: relative;
    font-weight: 300;
    padding: 6px 0 6px 28px;
}
.bottom_contact li img{
    object-fit: contain;
    position: absolute;
    top: 10px;
    left: 0px;
}

.bottom_ul .bottom_contact li a{
    line-height: 24px;
}

/* ----------------------------------------------------------------
    about
----------------------------------------------------------------- */
.about_banner{
    background: url(../img/about_banner.jpg);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    height: 680px;
}

.about_banner1{
    background: url(../img/about_banner1.webp) #000;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}
.about_banner_nr1 h1{
    font-size: 56px;
    line-height: 98px;
}

.about_bt1{
    font-size: 40px;
    line-height: 60px;
}
.about_style2{
    margin-top: -40px;
}

.about_insights_card{
    background: #000;
}

.insights_card_left{
    z-index: 1000;
}
.insights_card_left img{
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.about_insights_card .card-body{
    height: 100%;
    margin-left: -30%;
    padding-left: 40%;
    padding-right: 10%;
    padding-top: 48px;
    padding-bottom: 48px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    background-image: linear-gradient(to bottom right, rgba(55, 165, 230, 1), rgba(39, 106, 173, 1));
}

.corporate_swiper .swiper-button-next,.corporate_swiper .swiper-button-prev,
.corporate_swiper2 .swiper-button-next,.corporate_swiper2 .swiper-button-prev{
    width: 52px;
    height: 52px; 
    background: rgba(97,186,255,1);
    border-radius: 3px;
    -webkit-transition: 0.5s;
    transition: 0.5s;
    z-index: 1000;
}
.corporate_swiper .swiper-button-prev,
.corporate_swiper2 .swiper-button-prev{
    left: auto;
    right: 72px;
    top: 0px;
    margin-top: 0px;
}
.corporate_swiper .swiper-button-next,
.corporate_swiper2 .swiper-button-next{
    left: auto;
    right: 0px;
    top: 0px;
    margin-top: 0px;
}
.corporate_swiper .swiper-button-prev:after,.corporate_swiper .swiper-button-next:after,
.corporate_swiper2 .swiper-button-prev:after,.corporate_swiper2 .swiper-button-next:after{
    color: #fff;
    font-size: 18px;
}
.corporate_swiper .swiper-button-prev:hover:after,.corporate_swiper .swiper-button-next:hover:after,
.corporate_swiper2 .swiper-button-prev:hover:after,.corporate_swiper2 .swiper-button-next:hover:after{
    color: #fff;
}
.corporate_swiper .swiper-button-next:hover,.corporate_swiper .swiper-button-prev:hover,
.corporate_swiper2 .swiper-button-next:hover,.corporate_swiper2 .swiper-button-prev:hover{
    background: rgba(53,139,210,100);
}

.corporate_swiper_card{
    position: relative;
}
.corporate_swiper_card:after{
    content: "";
    position: absolute;
    left: 50%;
    top: 100px;
    margin-left: -9px;
    width: 19px;
    height: 19px;
    background: #61BAFF;
    transform: rotate(45deg);
}
.corporate_swiper_card:before{
    content: "";
    position: absolute;
    left: 50%;
    top: 138px;
    width: 1px;
    height: 55px;
    background: #686868;
}
.corporate_swiper_card h1{
    font-size: 80px;
    margin-bottom: 110px;
}
.corporate_swiper_card p{
    font-size: 18px;
    line-height: 38px;
    font-weight: 300;
}
.corporate_card2 h1{
    margin-bottom: 208px;
}
.corporate_card2:before{
    height: 155px;
}

.about_bt2{
    font-size: 70px;
}
.about_banner2{
    background: url(../img/about_banner2.webp) #000;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    height: 480px;
    display: flex;
    align-items: center;
}

.about_banner3{
    background: url(../img/about_banner3.webp);
    background-size: contain;
    background-position: center left;
    background-repeat: no-repeat;
}
.about_advantage_ul{
    padding: 140px 0px 140px 0px;
}
.about_advantage_ul li{
    padding: 30px 0px;
}
.about_advantage_ul .media span{
    width: 140px;
    height: 140px;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.3);
    font-size: 80px;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-right: 30px;
}
.about_advantage_ul .media .media-body p{
    font-size: 16px;
    line-height: 30px;
}

.about_insights_card2 .card-body{
    margin-left: 0px;
    padding-left: 10%;
    margin-right: -30%;
    padding-right: 40%;
}

.corporate_swiper2 .swiper-wrapper .swiper-slide{
    height: 100%;
}
.about_csry_card .card-body{
    padding: 30px;
}

/* ----------------------------------------------------------------
    products
----------------------------------------------------------------- */
.products_banner{
    background: url(../img/products_banner.png) #000;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    height: 680px;
    padding-top: 172px;
    display: flex;
    align-items: center
}
.products_banner h1{
    font-size: 50px;
    line-height: 70px;
}

.about_us_ul li{
    padding-bottom: 24px;
}
.about_us_ul li a, .about_us_ul li button{
    display: inline-block;
    font-size: 22px;
    width: auto;
    margin-left: 16px;
    margin-right: 16px;
    line-height: 22px;
    padding: 22px 80px;
    border-radius: 50px;
    border: 1px solid #DFDFDF;
    background: #f5f5f5;
    color: #000;
    font-weight: 400;
    margin-bottom: 24px;
}
.about_us_ul .active a, .about_us_ul .active button,.about_us_ul li button:hover, .about_us_ul li a:hover{
    background-image: linear-gradient(to right, rgba(64, 162, 230, 1), rgba(20, 72, 152, 1));
    border: 1px solid #72CBFF;
    color: #fff;
}

.ps_line_card img{
    width: 100%;
    height: 420px;
    padding: 30px;
    object-fit: scale-down;
    background: #fff;
}
.ps_line_card .card-img-overlay{
    background-image: linear-gradient(to bottom right, rgba(64, 162, 230, 0.5), rgba(20, 72, 152, 0.5));
    opacity: 0;
}
.ps_line_card:hover .card-img-overlay{
    opacity: 1;
}

.products_bg{
    background: url(../img/products_bg.webp) #f9f9f9;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.pagination{
    margin: 0px 0px 0px 0px;
}
.pagination a{
    background: #fff;
    color: #AAA;
    margin: 0px;
    width: 40px;
    height: 40px;
    border: 1px solid #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}
.pagination a:hover{
    color: #0885CE;
}
.page_ul{
    background: #fff;
    height: 40px;
    padding-left: 40px;
    padding-right: 40px;
    border-radius: 40px;
    display: flex;
    align-items: center;
}
.page_ul a{
    margin-right: 0px;
}
.pagination a.page_link_left{
    margin-right: 20px;
    border-radius: 40px
}
.pagination a.page_link_right{
    margin-left: 20px;
    border-radius: 40px
}
.pagination a.page-num-current{
    width: 52px;
    height: 52px;
    border-radius: 8px!important;
    background: #0885CE;
    box-shadow: 0px 0px 13px rgba(8, 133, 206, 1.0);
    border: 1px solid #0885CE;
    color: #fff;
}

.ps_list_card{
    background: rgba(255, 255, 255, 0.5);
    padding: 38px 38px 28px 38px;
    border: none;
    border-bottom: 4px solid #0885CE;
}
.ps_list_card .card-body{
    padding-top: 28px;
}
.ps_list_card .card-body h4{
    font-size: 26px;
}
.ps_list_card .card-body ul li{
    font-size: 18px;
    line-height: 38px;
    margin-left: 8px!important;
    margin-right: 8px!important;
}

.ps_list_ds_swiper{
    padding-top: 58px;
    padding-bottom: 88px;
    padding-left: 15px;
    padding-right: 15px;
}
.ps_list_ds_swiper .ps_list_card{
    padding: 0px;
    border: none;
    background: #fff;
}
.ps_list_ds_swiper .ps_list_card img{
    padding: 30px;
    width: 100%;
    height: 100%;
    object-fit: scale-down;
}
.ps_list_ds_swiper .ps_list_card .card-body{
    padding-top: 0px;
}
.ps_list_card .card-body ul li{
    font-size: 16px;
    margin-left: 4px !important;
    margin-right: 4px !important;
}

.ps_list_ds_swiper .swiper-pagination{
    bottom: 0px;
}
.ps_list_ds_swiper .swiper-pagination-horizontal.swiper-pagination-bullets .swiper-pagination-bullet{
    margin: 0px 8px 0px 8px;
}
.ps_list_ds_swiper .swiper-pagination-bullet{
    width: 16px;
    height: 16px;
    background: rgba(209, 209, 209, 1);
    opacity: 0.5;
    position: relative;
    border-radius: 16px;
    -webkit-transition: 0.5s;
    transition: 0.5s;
}
.ps_list_ds_swiper .swiper-pagination-bullet-active{
    opacity: 1;
    background: rgba(53, 139, 210, 1);
}

.ps_ps_p p{
    font-size: 18px;
    line-height: 38px;
}

.ps_ds_bt2{
    font-size: 70px;
}

.pt_details_swiper .swiper-wrapper .swiper-slide{
    background: #f5f5f5;
    cursor: pointer;
    opacity: 0.6;
    padding: 6px;
    border: 1px solid #eee;
}
.pt_details_swiper .swiper-wrapper .swiper-slide img,.pt_details_swiper2 .swiper-wrapper .swiper-slide{
    width: 100%;
    height: 100%;
    object-fit: contain;
}
.pt_details_swiper .swiper-wrapper .swiper-slide-thumb-active {
    opacity: 1;
}

.pt_details_swiper2 .swiper-button-next,.pt_details_swiper2 .swiper-button-prev{
    width: 50px;
    height: 50px; 
    background: rgba(0,0,0,0.2);
    border-radius: 50px;
    -webkit-transition: 0.5s;
    transition: 0.5s;
}
.pt_details_swiper2 .swiper-button-prev{
    left: 15px;
    margin-top: -25px;
}
.pt_details_swiper2 .swiper-button-next{
    right: 15px;
    margin-top: -25px;
}
.pt_details_swiper2 .swiper-button-prev:after,.pt_details_swiper2 .swiper-button-next:after{
    color: #fff;
    font-size: 18px;
}
.pt_details_swiper2 .swiper-button-prev:hover:after,.pt_details_swiper2 .swiper-button-next:hover:after{
    color: #fff;
}
.pt_details_swiper2 .swiper-button-next:hover,.pt_details_swiper2 .swiper-button-prev:hover{
    background: rgba(8,133,206,1);
}
.pt_ds_bt{
    margin-top: 48px;
    padding-bottom: 24px;
    position: relative;
    margin-bottom: 24px;
}
.pt_ds_bt:after{
    content: "";
    position: absolute;
    left: 0px;
    bottom: 0px;
    width: 58px;
    height: 5px;
    background: #0885CE;
}
.pt_ds_bt:before{
    content: "";
    position: absolute;
    left: 0px;
    bottom: 2px;
    width: 100%;
    height: 1px;
    background: #ddd;
}

.pt_ds_ul li p{
    font-size: 20px;
    line-height: 52px;
}
.pro_pp{
    width: 100%;
    height: 550px;
    overflow: hidden;
    background: #fff;
    border-radius: 5px;
    display: flex;
    align-items: center;
    justify-content: center;
}
/* ----------------------------------------------------------------
    soultions
----------------------------------------------------------------- */
.soultions_banner{
    background: url(../img/soultions_banner.png) #000;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    height: 680px;
    padding-top: 172px;
    display: flex;
    align-items: center
}
.soultions_banner h1{
    font-size: 50px;
    line-height: 70px;
}

.soultions_card .card-body{
    padding: 68px 38px 140px 38px;
    background: url(../img/soultions_card_icon.webp);
    background-position: bottom 30px right 30px;
    background-repeat: no-repeat;
}
.soultions_card .card-body h3{
    margin-bottom: 32px;
}
.soultions_card .card-body a{
    padding: 18px 32px 18px 0px;
    transition: 0.5s;
}
.soultions_card .card-body a:hover{
    padding: 18px 32px 18px 32px;
}
.soultions_card2{
    background: none;
}
.soultions_card2 .card-body{
    background: none;
}

.ss_ds_ul li{
    line-height: 36px;
    font-size: 22px;
    border-bottom: 1px solid #eee;
    padding: 24px 0px 24px 30px;
    margin: 10px 0px;
    position: relative;
}
.ss_ds_ul li:before{
    content: "";
    position: absolute;
    left: 0px;
    top: 35px;
    width: 10px;
    height: 10px;
    border-radius: 10px;
    background: #0885CE;
}

.ss_ds_style{
    width: 50vw;
    position: relative;
    overflow: hidden;
    -webkit-box-sizing: content-box;
    -moz-box-sizing: content-box;
    box-sizing: content-box;
}

.faq_style .card{
    border: none;
    background: none;
    border-bottom: 1px solid #E2E2E2!important;
}
.faq_style .faq_bt{
    display: block;
    padding: 28px 38px 28px 0px;
    cursor: pointer;
    position: relative;
}
.faq_style .faq_bt h4{
    color: #000;
    font-weight: 700;
    font-size: 26px;
    text-transform: uppercase;
}
.faq_style .faq_bt span{
    width: 18px;
    height: 18px;
    position: absolute;
    top: 50%;
    margin-top: -15px;
    right: 0px;
}
.faq_style .card .card-body{
    border-top: none;
    padding: 0px 0px 32px 0px;
}
.faq_style .faq_bt span{
    width: 32px;
    height: 32px;
    border-radius: 32px;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 30px;
    transition: 0.5s;
    transform:rotate(90deg);
    color: #0885CE;
}
.faq_style .faq_bt.collapsed span{
    transform:rotate(0deg);
    color: #000;
}
.faq_style .card{
    border-color: #eee;
    border-radius: 0px;
}

/* ----------------------------------------------------------------
    quality
----------------------------------------------------------------- */
.quality_banner{
    background: url(../img/quality_banner.png) #000;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    height: 680px;
    padding-top: 172px;
    display: flex;
    align-items: center
}

.quality_card{
    background: #ddd;
    color: #000;
}
.quality_card .card-body{
    padding: 48px 36px 38px 36px;
}
.quality_card .card-body p{
    font-size: 16px;
    line-height: 30px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    overflow: hidden;
    height: 90px;
    font-size: 16px;
    color: #000;
}
.quality_card .card-body a{
    display: inline-block;
    background: #fff;
    padding: 14px 24px;
    margin-top: 58px;
    color: #000;
    border-radius: 50px;
}
.quality_card .card-body a svg{
    margin-left: 5px;
    position: relative;
    top: -1px;
}
.quality_card .card-body .quality_card_img{
    margin-top: -5px;
}
.quality_card .card-body .quality_card_img img{
    width: 120px;
    height: 120px;
    object-fit: scale-down;
}
.quality_card .card-body a:hover{
    color: #fff;
    background: #61BAFF;
}
.quality_card .card-body a:hover svg{
    fill: #fff;
}

.qu_association_card .card-body{
    padding: 48px 30px 38px 30px;
}
.qu_association_card .card-body .qu_association_card_img{
    margin-bottom: 30px;
}
.qu_association_card .card-body .qu_association_card_img img{
    width: 180px;
    height: 62px;
    object-fit: scale-down;
}
.qu_association_card .card-body p{
    font-size: 16px;
    line-height: 30px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    overflow: hidden;
    height: 90px;
    font-size: 16px;
    color: #000;
}
.qu_association_card .card-body a{
    display: inline-block;
    background: #f5f5f5;
    padding: 14px 24px;
    margin-top: 58px;
    color: #000;
    border-radius: 50px;
    border: 1px solid #DFDFDF;
}
.qu_association_card .card-body a svg{
    margin-left: 5px;
    position: relative;
    top: -1px;
}
.qu_association_card .card-body a:hover{
    color: #fff;
    background: #61BAFF;
    border: 1px solid #61BAFF;
}
.qu_association_card .card-body a:hover svg{
    fill: #fff;
}

.quality_banner2{
    background: url(../img/quality_banner2.webp) #000;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    height: 600px;
    display: flex;
    align-items: center
}

.qy_ds_swiper .swiper-wrapper .swiper-slide{
    width: auto;
}
.qy_ds_swiper .swiper-wrapper .swiper-slide a{
    display: inline-block;
    padding: 20px 48px;
    background: #F5F5F5;
    color: #000;
    font-size: 20px;
    pointer-events: auto;
    transition: 0.5s;
    display: inline-block;
    border: 1px solid #DFDFDF;
    border-radius: 50px;
    font-weight: 300;
}
.qy_ds_swiper .swiper-wrapper .swiper-slide-active a{
    color: #fff;
    background-image: linear-gradient(to right, rgba(64, 162, 230, 1), rgba(20, 72, 152, 1));
}

.zs_list a{
    display: inline-block;
    padding: 20px 48px;
    background: #F5F5F5;
    color: #000;
    font-size: 20px;
    pointer-events: auto;
    transition: 0.5s;
    display: inline-block;
    border: 1px solid #DFDFDF;
    border-radius: 50px;
    font-weight: 300;
    margin: 5px;
}
.zs_list a.active{
    color: #fff;
    background-image: linear-gradient(to right, rgba(64, 162, 230, 1), rgba(20, 72, 152, 1));
}

.qu_ds_media{
    padding-bottom: 68px;
    border-bottom: 1px solid #E9E9E9;
    margin-bottom: 88px;
}
.qu_ds_media img{
    width: 230px;
    height: 200px;
    padding-left: 30px;
}
.qu_ds_media h1{
    font-size: 60px;
}
.qu_ds_media p{
    font-size: 20px;
    line-height: 38px;
}
.qu_ds_img img{
    border: 30px solid #C8C8C8;
}

.quality_banner3{
    background: url(../img/quality_banner3.png) #000;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    height: 680px;
    padding-top: 172px;
    display: flex;
    align-items: center
}
.quality_banner3 h1{
    font-size: 70px;
}
.qt_py_bg1{
    background: url(../img/qt_py_bg1.png) #F6F6F6;
    background-size: contain;
    background-position: center right;
    background-repeat: no-repeat;
    padding-bottom: 280px;
}

.qt_py_bg2{
    background-image: linear-gradient(to bottom right, rgba(55, 165, 230, 1), rgba(39, 106, 173, 1));
    padding-bottom: 220px;
}
.qt_py_quality{
    margin-top: -188px;
}
.qt_py_quality_card .card-body{
    padding: 32px 30px;
}
.qt_py_quality_card .card-body h4{
    font-size: 26px;
}
.qt_py_quality_card .card-body p{
    font-size: 16px;
    line-height: 28px;
}

.qy_py_left_img{
    width: 50vw;
    position: relative;
    right: 70px;
    overflow: hidden;
    -webkit-box-sizing: content-box;
    -moz-box-sizing: content-box;
    box-sizing: content-box;
    z-index: 1000;
    box-shadow: 30px 30px 60px rgba(0, 0, 0, 0.16);
}
.quality_ds_card{
    overflow: visible;
    margin-top: -100px;
    background: none;
}
.quality_ds_card .card-body{
    padding: 200px 0px 68px 70px;
}
.img_box1{
    box-shadow: 30px 30px 60px rgba(0, 0, 0, 0.16);
}

.quality_ds_card2 .card-body{
    padding-left: 0px;
    padding-right: 140px;
}
.quality_ds_card_bg{
    background-image: linear-gradient(to bottom right, rgba(55, 165, 230, 1), rgba(39, 106, 173, 1));
    background-size: 70vw;
    background-position: center left 30vw;
    background-repeat: no-repeat;
}
.quality_ds_card3{
    margin-top: 0px;
}
.quality_ds_card3 .qy_py_left_img{
    margin-top: 140px;
    margin-bottom: 140px;
}
.quality_ds_card3 .card-body{
    height: 100%;
    color: #fff;
    padding-top: 68px;
    display: flex;
    align-items: flex-start;
    flex-direction: column;
    justify-content: center;
}

.qy_related_bg{
    background: url(../img/qy_related_bg.jpg);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}
.quality_card2{
    background: #00224C;
    color: #fff;
}
.quality_card2 .card-body p{
    color: #fff;
}
.quality_card2 .card-body{
    padding: 48px 36px 48px 36px;
}

/* ----------------------------------------------------------------
    industries
----------------------------------------------------------------- */
.industries_banner{
    background: url(../img/industries_banner.png) #000;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}
.industries_banner h1{
    font-size: 50px;
}

.industries_ul li{
    font-size: 30px;
    line-height: 60px;
    border-bottom: 1px solid #EBEBEB;
    padding: 32px 260px 32px 108px;
    position: relative;
}
.industries_ul li strong{
    position: absolute;
    left: 0px;
    top: 32px;
    font-size: 60px;
}
.industries_ul li a{
    position: absolute;
    top: 32px;
    right: 0px;
    display: inline-block;
    font-size: 20px;
    width: auto;
    line-height: 22px;
    padding: 18px 68px;
    border-radius: 50px;
    border: 1px solid #DFDFDF;
    background: #f5f5f5;
    color: #000;
    font-weight: 400;
}
.industries_ul li a:hover{
    background-image: linear-gradient(to right, rgba(64, 162, 230, 1), rgba(20, 72, 152, 1));
    border: 1px solid #72CBFF;
    color: #fff;
}

.is_ds_banner{
    border: 18px solid rgba(255, 255, 255, 0.4);
    margin-top: -420px;
    box-shadow: -30px 30px 60px rgba(0, 0, 0, 0.16);
}
.is_ds_media{
    margin-bottom: 42px;
}
.is_ds_media span{
    font-size: 52px;
    background: #E9E9E9;
    width: 92px;
    height: 92px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.is_ds_media .media-body{
    padding-left: 30px;
}
.is_ds_media .media-body p{
    font-size: 17px;
    line-height: 28px;
}

.is_ds_bt{
    margin-top: -52px;
}

.is_ds_bg_f{
    background-image: linear-gradient(to left, rgba(64, 162, 230, 1), rgba(20, 72, 152, 1));
}
.is_ds_bg{
    padding-top: 188px;
    padding-bottom: 240px;
    background: url(../img/is_ds_bg.png);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}
.is_ds_style h1{
    line-height: 70px;
}
.is_ds_style h1 p{
    line-height: 70px;
}

.is_ds_img2{
    margin-top: -666px;
}

.is_ds_bg_f2{
    background-image: linear-gradient(to right, rgba(64, 162, 230, 1), rgba(20, 72, 152, 1));
    margin-top: -80px;
}
.is_ds_bg2{
    padding-top: 240px;
    padding-bottom: 180px;
    background: url(../img/is_ds_bg2.png);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

/* ----------------------------------------------------------------
    News
----------------------------------------------------------------- */
.news_banner{
    background: url(../img/news_banner.png) #000;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.news_card{
    margin-bottom: 160px;
}

.news_card .card-body{
    padding-right: 78px;
    padding-left: 0px;
}
.news_card_xian{
    width: 100%;
    padding-right: 148px;
    height: 2px;
    background: #000;
    position: absolute;
    left: 0px;
    -webkit-box-sizing: content-box;
    -moz-box-sizing: content-box;
    box-sizing: content-box;
}
.news_card .card-body h3{
    font-size: 28px;
    line-height: 34px;
    padding: 0px 0px 48px 0px;
}
.news_card .card-body h5{
    font-size: 22px;
    padding: 18px 0px 24px 0px;
}
.news_card .card-body p{
    font-size: 16px;
    line-height: 34px;
}

.news_card2 .card-body{
    text-align: right;
    padding-right: 0px;
    padding-left: 78px;
}
.news_card2 .news_card_xian{
    padding-left: 148px;
    padding-right: 0px;
    margin-left: -148px;
    right: 0px;
}

.ns_ds_bottom{
    display: flex;
    justify-content: space-between;
}
.ns_ds_bottom .gengduo{
    padding: 14px 48px;
    line-height: 18px;
}

/* ----------------------------------------------------------------
    Contact Us
----------------------------------------------------------------- */
.row_1{
    margin-left: -1px;
    margin-right: -1px;
}
.col_1{
    padding-left: 1px;
    padding-right: 1px;
}

.contact_card_col{
    margin-bottom: 1px;
}
.contact_card{
    padding-top: 38px;
    padding-bottom: 0px;
    transition: 0.5s;
}
.contact_card .card-body img{
    width: 124px;
    height: 124px;
    object-fit: scale-down;
    margin-bottom: 30px;
}
.contact_card .card-body h5{
    font-size: 18px;
}
.contact_card .card-body h3{
    font-size: 26px;
}
.contact_card:hover{
    box-shadow: 0px 0px 30px rgba(153, 153,153, 0.2);
    z-index: 1000;
}

.contact_sales_card{
    background: #ddd;
}
.contact_sales_card .card-body{
    padding: 38px 30px;
}
.ct_ss_card_touxiang{
    width: 130px;
    height: 130px;
    border-radius: 130px;
    object-fit: cover;
    margin-bottom: 30px;
}
.contact_sales_card .media{
    margin-top: 30px;
}
.contact_sales_card .media .media-body{
    padding-right: 24px;
}
.contact_sales_card .media .ct_ss_card_erweima{
    width: 86px;
    height: 86px;
    object-fit: cover;
}

.ct_ss_card_ul li{
    color: #313131;
    font-weight: 400;
}
.ct_ss_card_ul li img{
    width: 18px;
    height: 18px;
    object-fit: contain;
    top: 50%;
    margin-top: -9px;
}

.trip_mfzx_form .form_input_height{
    height: 82px;
}
.trip_mfzx_form .form-control{
    border-radius: 8px;
    padding: 20px 30px;
    font-size: 18px;
    line-height: 38px;
    border-color: #D5D5D5;
    box-shadow: none;
}
.trip_mfzx_form .form-group{
    margin-bottom: 24px;
}
.ct_us_ul li a{
    background: #C7C7C7;
    color: #fff;
    border-color: #8A8A8A;
}

.abput_us_insights .qy_py_left_img,.abput_us_core .qy_py_left_img{
    margin-top: 88px;
    margin-bottom: 88px;
    box-shadow: 30px 30px 60px rgba(0, 0, 0, 0.16);
}
.abput_us_core_bg{
    background-image: linear-gradient(to bottom left, rgba(55, 165, 230, 1), rgba(39, 106, 173, 1));
    background-size: 70vw;
    background-position: center right 30vw;
    background-repeat: no-repeat;
}
.abput_us_core .qy_py_left_img{
    left: 70px;
    right: 0px;
}
.abput_us_core .card-body{
    padding: 68px 70px 68px 0px;
}

/*补充*/
.products_swiper .swiper-button-next{
    right: 0px;
    top: 0px;
    margin-top: 0px;
}
.products_swiper .swiper-button-prev{
    right: 68px;
    left: auto;
    top: 0px;
    margin-top: 0px;
}

.products_swiper2 .swiper-button-next{
    right: 0px;
    top: 0px;
    margin-top: 0px;
}
.products_swiper2 .swiper-button-prev{
    right: 68px;
    left: auto;
    top: 0px;
    margin-top: 0px;
}


/*解决方案*/
/*.latest_swiper .swiper-button-next{*/
/*    right: 0px;*/
/*    top: 0px;*/
/*    margin-top: 0px;*/
/*}*/
/*.latest_swiper .swiper-button-prev{*/
/*    right: 68px;*/
/*    left: auto;*/
/*    top: 0px;*/
/*    margin-top: 0px;*/
/*}*/

.latest_swiper .swiper-button-next,.latest_swiper .swiper-button-prev{
    width: 48px;
    height: 48px; 
    background: rgba(97,186,255,1);
    border-radius: 48px;
    -webkit-transition: 0.5s;
    transition: 0.5s;
    z-index: 1000;
}
.latest_swiper .swiper-button-next{
    right: 0px;
    top: 7px;
    margin-top: 0px;
}
.latest_swiper .swiper-button-prev{
    right: 68px;
    left: auto;
    top: 7px;
    margin-top: 0px;
}
.latest_swiper .swiper-button-prev:after,.latest_swiper .swiper-button-next:after{
    color: #fff;
    font-size: 18px;
}
.latest_swiper .swiper-button-prev:hover:after,.latest_swiper .swiper-button-next:hover:after{
    color: #fff;
}
.latest_swiper .swiper-button-next:hover,.latest_swiper .swiper-button-prev:hover{
    background: rgba(53,139,210,100);
}

/* ----------------------------------------------------------------
    响应
----------------------------------------------------------------- */
.h_v{
    overflow: hidden;
}

@media (min-width: 1200px){
    .lg_none{
        display: none;
    }
}
@media (max-width: 1520px){
    .navbar-expand-lg .navbar-nav .nav-item {
        margin: 0px 18px;
    }
    .nav_min .navbar-nav .nav-link{
        font-size: 17px;
    }
    .navbar-brand{
        margin-right: 10px;
    }
}
@media (max-width: 1400px){
    .row_30{
        margin-left: -15px;
        margin-right: -15px;
    }
    .col_30{
        padding-left: 15px;
        padding-right: 15px;
    }

    .nav_min .navbar-nav .nav-link{
        font-size: 14px;
        font-weight: 400;
    }
    .navbar-expand-lg .navbar-nav .nav-item{
        margin: 0px 14px 0px 14px;
    }
    .navbar-brand{
        height: 68px;
    }
    .banner_nr h1{
        font-size: 56px;
    }
    .banner_nr h2{
        font-size: 48px;
    }
    .ix_products_swiper_button .swiper-button-next{
        right: 15px;
    }
    .ix_products_swiper_button .swiper-button-prev{
        left: 15px;
    }

    .about_shuju .card-body h5{
        font-size: 14px;
    }
    .about_shuju .card-body .numCX{
        font-size: 48px;
    }
    .ix_about_card .card-body{
        padding: 48px;
    }
    .search_anniu_top{
        width: 48px;
        height: 48px;
    }
    .sousuo{
        width: 48px;
        height: 48px;
    }
    .nav_min .pc_yuyan .nav-link{
        height: 48px;
        padding: 0px 36px 0px 14px;
        font-size: 14px;
        font-weight: 400;
    }
     
    .pb-6{
        padding-bottom: 68px;
    }
    .pt-6{
        padding-top: 68px;
    }
    .mb-6{
        margin-bottom: 68px;
    }
    .mt-6{
        margin-top: 68px;
    }
    .pt-7{
        padding-top: 68px;
    }
    .pb-7{
        padding-bottom: 68px;
    }
    .pt-8{
        padding-top: 68px;
    }
    .pb-8{
        padding-bottom: 68px;
    }
    .quality_ds_card .card-body{
        padding: 150px 0px 68px 70px;
    }

    .about_banner,.products_banner{
        height: 480px;
    }
    .about_banner_nr1 h1{
        font-size: 38px;
        line-height: 62px;
    }
    .about_bt1{
        font-size: 32px;
    }
    .about_style2{
        margin-top: -32px;
    }
    .quality_ds_card .card-body{
        padding-left: 30px;
    }
    .qy_py_left_img{
        right: 30px;
    }
    .corporate_swiper_card h1,.about_bt2{
        font-size: 58px;
    }
    .about_advantage_ul .media span{
        width: 88px;
        height: 88px;
        font-size: 48px;
    }

    .abput_us_core .card-body{
        padding: 68px 30px 68px 0px
    }
    .abput_us_core .qy_py_left_img{
        left: 30px;
    }
    .products_banner{
        padding-top: 68px;
    }
    .products_banner h1{
        font-size: 32px;
        line-height: 58px;
    }
    .industries_ul li strong{
        font-size: 48px;
    }
    .industries_ul li{
        font-size: 18px;
        padding: 32px 200px 32px 88px;
    }
    .industries_ul li a{
        font-size: 16px;
        padding: 18px 48px;
    }
    .is_ds_banner{
        margin-top: -240px;
    }
    .is_ds_bg{
        padding-top: 120px;
        padding-bottom: 180px;
    }
    .is_ds_style h1{
        font-size: 30px;
        line-height: 68px;
    }
    .is_ds_img2{
        margin-top: -450px;
    }
    .is_ds_bg2{
        padding-top: 180px;
        padding-bottom: 120px;
    }
    .news_card{
        margin-bottom: 88px;
    }
    .ps_ds_bt2{
        font-size: 58px;
    }

    .qu_ds_media h1{
        font-size: 48px;
    }
    .quality_ds_card3 .qy_py_left_img{
        margin-top: 88px;
        margin-bottom: 88px;
    }

    .qt_py_bg1{
        padding-bottom: 220px;
    }

    .about_advantage_ul{
        padding: 68px 0px 68px 0px;
    }

    .products_swiper .swiper-button-next{
        right: 0px;
        top: 0px;
        margin-top: 0px;
    }
    .products_swiper .swiper-button-prev{
        right: 68px;
        left: auto;
        top: 0px;
        margin-top: 0px;
    }
}
@media (max-width: 1200px){
    .top_xiala .dropdown-toggle{
        display: none;
    }
}
@media (max-width: 1199px){
    .top_xiala .dropdown-toggle{
        display: block;
    }
    .md_none{
        display: none;
    }
    .navbar-brand,.is-active .navbar-brand{
        margin-left: 15px;
        margin-right: 15px;
        margin-top: 10px;
        margin-bottom: 10px;
        padding: 0px;
        height: 48px;
        float: left;
    }
    .nav_min .navbar-brand img{
        height: 100%;
        object-fit: contain;
        float: left;
    }
    .nav_min{
        padding: 0px;
        display: flex;
        justify-content: center;
    }
    .nav_min .container{
        position: relative;
    }
    .md_nav_container{
        position: relative;
    }
    .nav_min .md_sousuo_container{
        display: block;
    }
    .md_sousuo{
        position: absolute;
        right: 54px;
        top: 10px;
    }
    .md_yuyan{
        position: absolute;
        right: 15px;
        top: 20px;
    }
    .yuyan_top_xiala{
        position: absolute;
        right: 48px;
    }
    .logo{
        position: relative;
    }
    .logo img{
        width: 65px;
        height: 48px;
        position: absolute;
        left: 0;
        top: 0;
    }

    .md_collapse{
        border-top: 1px solid #333;
    }
    .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 40px 22px 0px;
    }
    .top_xiala{
        position: relative;
    }
    .nav_min .navbar-nav .nav-link{
        font-size: 16px;
        font-weight: normal;
    }
    .pc_yuyan .dropdown-menu{
        position: static;
        float: none;
    }
    .pc_yuyan .nav-link{
        height: 58px;
        line-height: 58px;
        padding: 0px;
    }
    .nav_min .navbar-nav .pc_yuyan .nav-link{
        padding-left: 0px;
        padding-right: 40px;
    }

    .pb-6{
        padding-bottom: 68px;
    }
    .pt-6{
        padding-top: 68px;
    }
    .mb-6{
        margin-bottom: 68px;
    }
    .mt-6{
        margin-top: 68px;
    }
    .pt-7{
        padding-top: 68px;
    }
    .pb-7{
        padding-bottom: 68px;
    }
    .pt-8{
        padding-top: 68px;
    }
    .pb-8{
        padding-bottom: 68px;
    }

    .sousuo_group{
        padding-left: 10px;
    }
    .nav_form{
        background: none;
    }

    .sousuo{
        background: none;
    }
    .sousuo:hover{
        background: none;
    }

    .nav_min{
        background: #000;
    }
    .nav_min .pc_yuyan .nav-link{
        background: none;
        justify-content: flex-start;
        height: 58px;
    }

    .banner_nr h1{
        font-size: 40px;
    }
    .banner_nr h2{
        font-size: 28px;
    }
    .banner_nr h2 span:before{
        display: none;
    }
    .ix_products_bt:before{
        font-size: 88px;
        top: 18px;
    }
    .ix_products_card .card-img-overlay h4{
        font-size: 18px;
    }
    .featured_logo{
        height: 140px;
    }
    .latest_card .card-body{
        padding: 30px 15px;
    }
    .latest_card .card-body img {
        margin-top: 35px;
        margin-bottom: 20px;
    }
    .latest_card .card-body a{
        margin-top: 35px;
    }
    .latest_card .card-body p{
        line-height: 24px;
        -webkit-line-clamp: inherit;
        overflow: hidden;
        height: auto;
    }
    .latest_card h3{
        font-size: 18px;
    }
    /*.ix_products_bt{*/
    /*    padding-top: 120px;*/
    /*}*/
    .banner{
        padding-top: 68px;
    }

    .about_banner,.products_banner{
        margin-top: 68px;
    }
    .quality_ds_card_bg{
        background-size: 100vw;
        background-position: center;
    }
    .qy_py_left_img{
        width: 100%;
        right: 0px;
    }
    .quality_ds_card3 .qy_py_left_img{
        margin-top: 68px;
        margin-bottom: 48px;
    }
    .quality_ds_card .card-body{
        padding: 0px 0px 68px 0px;
    }
    .abput_us_core .qy_py_left_img{
        left: 0px;
    }
    .contact_sales_card .card-body{
        padding: 18px 15px;
    }
    .contact_sales_card .media .ct_ss_card_erweima{
        width: 68px;
        height: 68px;
    }
    .products_banner{
        padding-top: 0px;
    }

    .is_ds_banner{
        margin-top: -180px;
    }
    .is_ds_img2{
        margin-top: -350px;
    }

    .ix_news_swiper{
        background-size: 50vw 100%;
    }
    .news_card .card-body{
        padding-right: 0px;
        padding-left: 0px;
    }
    .news_card{
        margin-bottom: 68px;
    }
    .ns_ds_bottom{
        justify-content: space-between;
        flex-direction: column;
        align-items: flex-start;
    }
    .ns_ds_bottom ul{
        margin-bottom: 24px;
    }

    .ps_line_card img{
        height: 320px;
    }
   
    .qt_py_bg1{
        padding-bottom: 0px;
    }
    .qt_py_quality{
        margin-top: 0px;
        padding-top: 68px;
    }
    .qt_py_bg2{
        padding-bottom: 68px;
    }
    .quality_ds_card{
        margin-top: 68px;
    }
    .qy_py_left_img{
        margin-bottom: 48px;
    }
    .quality_ds_card .card-body{
        padding: 0px;
    }
    .quality_ds_card2 .card-body{
        padding-right: 60px;
    }
    .quality_ds_card{
        margin-top: 0px;
        margin-bottom: 0;
    }
    .qt_py_bg2{
        margin-bottom: 68px;
    }
}
@media (max-width: 900px){
    .nav_min .container{
        padding-left: 0px;
        padding-right: 0px;
    }
    .zs_list a {
        padding: 10px;
        font-size: 16px;
    }
    .qu_ds_media p {
        line-height: 24px;
    }
    
    .bottom_bg{
        padding-top: 0px;
    }
    .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-bottom: 1px solid #333;
    }
    .di_beian,.di_about{
        margin-top: 0px;
    }
    .erweima_card{
        margin-top: 24px;
    }
    .erweima_card .card-body{
        padding: 0px 0px 30px 0px;
    }
    
    .banner{
        height: 680px;
    }
    .ix_news_swiper{
        background-size: cover;
    }
    .alist .col:last-child{
        flex: 0 0 100%;
        max-width: 100%;
    }

    .bottom_erweima{
        padding: 24px;
        text-align: center!important;
    }
    .bottom_follow li{
        margin-left: 7px!important;
        margin-right: 7px!important;
    }

    .is_ds_banner,.is_ds_img2,.is_ds_bt{
        margin-top: 48px;
    }
    .is_ds_style{
        margin-top: 48px;
    }
    .about_us_ul li a, .about_us_ul li button{
        font-size: 16px;
        padding: 10px;
        margin: 0px;
    }
    .news_card2 .card-body{
        text-align: left;
    }
    .ss_ds_style{
        width: 100%;
        margin-top: 48px;
    }
    .quality_ds_card2 .card-body{
        padding-right: 0px;
    }

    .ps_list_card{
        padding: 10px;
    }
    .is_ds_style h1 p {
        line-height: 28px;
    }
}

@media (max-width: 768px){
    .banner{
        height: 400px;
    }
    .banner_nr h1{
        font-size: 24px;
    }
    .banner_nr h2{
        font-size: 18px;
    }
    .gengduo{
        padding: 10px;
        font-size: 16px;
    }

    .ix_products_bt:before{
        font-size: 48px;
    }
    .featured_logo{
        height: 100px;
        padding: 24px;
    }
    .ix_about_card .card-body{
        padding: 30px 15px;
    }
    .ix_product_card .card-body{
        padding: 30px 30px 120px 30px;
    }

    .products_banner h1{
        font-size: 24px;
        line-height: 36px;
    }
    .products_banner h4{
        font-size: 18px;
    }
    .about_banner, .products_banner{
        height: 280px;
    }
    .qu_ds_media img{
        width: 120px;
        height: 120px;
        object-fit: contain;
    }
    .qu_ds_media p{
        font-size: 14px;
    }
    .qu_ds_media h1{
        font-size: 24px;
    }
    .ps_ds_bt2{
        font-size: 30px;
    }
    .news_card .card-body h3{
        font-size: 18px;
        line-height: 26px;
        padding: 0px 0px 28px 0px;
    }
    .news_card .card-body h5 {
        font-size: 16px;
        padding: 18px 0px;
    }
    .news_card .card-body p {
        font-size: 14px;
        line-height: 24px;
    }
    .is_ds_style h1{
        font-size: 18px;
        line-height: 32px;
    }
    .is_ds_style h1 strong{
        font-weight: 400;
    }
    .ix_product_card .card-body h4{
        font-size: 18px;
        line-height: 24px;
        height: auto;
        -webkit-line-clamp: inherit;
    }
    .ix_product_card .card-body p{
        font-size: 14px !important;
        height: 44px;
        line-height: 22px;
    }
    .about_banner_nr1 h1{
        font-size: 24px;
        line-height: 38px;
    }
    .about_bt2{
        font-size: 30px;
    }
    .about_banner2{
        height: 280px;
    }
    .about_advantage_ul{
        padding: 0px;
    }
    .corporate_swiper2 .about_bt1{
        font-size: 20px;
        padding-right: 140px;
        line-height: 40px;
    }
    .about_bt1{
        font-size: 24px;
        line-height: 36px;
    }
    .bt h1,.about_bt1{
        font-size: 20px;
        line-height: 28px;
    }
    .bt h5{
        font-size: 15px;
    }
    .industries_ul li strong{
        font-size: 24px;
    }
    .industries_ul li a{
        font-size: 14px;
        padding: 12px 18px;
        top: 18px;
    }
    .industries_ul li{
        font-size: 14px;
        line-height: 24px;
        padding: 30px 120px 30px 38px;
    }
    .is_ds_bg{
        padding-top: 68px;
        padding-bottom: 68px;
    }
    .is_ds_bg2{
        padding-top: 168px;
        padding-bottom: 68px;
    }

    .soultions_card2 h2{
        font-size: 20px;
    }
    .qt_py_quality_card .card-body h4 {
        font-size: 22px;
    }
    .faq_style .faq_bt{
        padding: 20px 38px 20px 0px;
    }
    .faq_style .faq_bt h4{
        font-size: 16px;
    }

    /*补充*/
    .ix_products_card img{
        height: 200px;
        width: 100%;
        object-fit: cover;
    }
    .ix_products_card .card-img-overlay{
        padding: 24px 5px 10px 5px;
    }
    .ix_products_card .card-img-overlay svg{
        width: 24px;
        height: 24px;
    }
    .ix_products_card .card-img-overlay h4,.ix_products_card .card-img-overlay h5{
        font-size: 14px;
        height: 32px;
        line-height: 16px;
        -webkit-line-clamp: 2;
    }
    .ix_products_swiper_button .swiper-button-next,.ix_products_swiper_button .swiper-button-prev{
        margin-top: -36px;
    }
    .ix_products_swiper_button .swiper-button-next, .ix_products_swiper_button .swiper-button-prev{
        width: 40px;
        height: 40px;
    }

    .popular_card .card-body h5{
        font-size: 14px;
        line-height: 20px;
    }

    .about_shuju .card-body h5 p{
        font-size: 11px;
        line-height: 18px;
    }
    .about_shuju .card-body .numCX{
        font-size: 24px;
    }
    .about_shuju .card-body{
        padding: 0px 8px 0px 15px;
    }
    .about_p p{
        font-size: 14px;
        line-height: 26px;
    }

    .font22,.font18{
        font-size: 16px !important;
        line-height: 28px;
    }

    .products_swiper .swiper-button-next,.products_swiper .swiper-button-prev{
        margin-top: 0px;
    }
    .products_swiper .swiper-button-prev{
        right: 58px;
    }
    .ps_line_card img{
        height: auto;
    }

    .ps_list_card .card-body{
        padding: 10px 0px 0px 0px;
    }
    .ps_list_card .card-body ul li{
        font-size: 12px;
        line-height: 18px;
    }
    .ps_list_card .card-body h4{
        font-size: 16px;
    }
    .about_insights_card .card-body{
        padding-left: 36%;
        padding-right: 6%;
        padding-top: 30px;
        padding-bottom: 30px;
    }
    .lo_zy.row{
        margin-right: -7px;
        margin-left: -7px;
    }
    .lo_zy .col{
        padding-right: 7px;
        padding-left: 7px;
    }
    .ps_ps_p p {
        font-size: 16px;
        line-height: 30px;
    }
    .corporate_swiper_card h1 {
        margin-bottom: 135px;
    }
    .corporate_swiper_card p {
        font-size: 16px;
        line-height: 28px;
    }
    .corporate_swiper2 .about_bt1{
        line-height: 30px;
    }
    .about_csry_card .card-body{
        display: block;
        padding: 30px 15px;
    }
    .ss_ds_ul li {
        line-height: 26px;
        font-size: 18px;
    }
    .quality_banner2{
        height: 385px;
    }
    .quality_banner2 h1 {
        font-size: 1.5rem;
    }
    .h2, h2 {
        font-size: 1.6rem;
    }
    h3 {
        line-height: 32px;
    }
    h4 {
        line-height: 28px;
    }
    h5 {
        line-height: 22px;
    }
    .mb-5{
        margin-bottom: 2rem !important;
    }
    .mt-5{
        margin-top: 2rem !important;
    }
    .font18 p {
        line-height: 28px;
    }
    .quality_card .card-body p{
        line-height: 24px;
        height: auto;
        -webkit-line-clamp:inherit
    }
    .trip_mfzx_form .form_input_height {
        height: auto;
    }
    .trip_mfzx_form .form-control {
        padding: 10px 15px;
        font-size: 16px;
    }
    .about_us_ul li {
        padding-bottom: 10px;
    }
    .di_beian {
        padding: 20px 0;
        line-height: 22px;
        font-size: 14px;
    }
    .latest_swiper .swiper-button-prev, .latest_swiper .swiper-button-next{
        top: 0;
    }
}