/*聚诚在线（jc128.net）安全--简单--易用*/
@font-face {
  font-family: 'montserrat';
  font-style: normal;
  src: url(../fonts/montserrat-regular.ttf);
}
body{
    font-family: "Microsoft YaHei","Arial","微软雅黑",Helvetica,'montserrat',"Hiragino Sans GB",sans-serif;
    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;
}

/*控件*/
/* 禁用的指针 */
input:disabled + label {
    cursor: not-allowed
}

/* 隐藏原生input */
.Radio input,
.Checkbox input {
    display: none
}

/* 标签基础样式 */
.Radio label,
.Checkbox label {
    padding: 0px 0px 0px 30px;
    display: inline-block;
    cursor: pointer;
    position: relative
}

/* 统一方形样式（单选 + 复选都用方形） */
.Radio label:before,
.Checkbox label:before {
    box-sizing: border-box;
    content: "";
    width: 18px;
    height: 18px;
    border: 1px solid #CCC;
    margin: 0px 8px 0px 0px;
    vertical-align: middle;
    display: inline-block;
    transition: 0.2S;
    position: absolute;
    left: 0px;
    top: 3px;

    /* 统一改成方形 */
    border-radius: 0px;
    /* 统一使用对勾背景 */
    background: url(../img/ico_tick.svg) #fff no-repeat center;
    background-size: 0;
}

/* 悬浮 */
.Radio label:hover:before,
.Checkbox label:hover:before {
    border-color: #CCC;
}

/* 禁用状态 */
.Radio input:disabled + label:before,
.Checkbox input:disabled + label:before {
    background-color: #fff;
    border-color: #CCC;
    opacity: 0.5;
}
.Radio input:disabled + label,
.Checkbox input:disabled + label {  
    opacity: 0.5;
}

/* ==================================
   核心修改：单选选中样式 = 复选选中样式
=================================== */
.Radio input:checked + label:before,
.Checkbox input:checked + label:before {
    background-color: #C51B13;
    background-size: 16px;
    border-color: #C51B13;
}

/* 整块hover */
.HoverLabel label {
    display: block;
    border-radius: 4px;
    padding: 4px;
    width: 100%;
}
.HoverLabel label:hover {
    background-color: #EEE;
}

/*返回顶部*/
.back-top {
    position: fixed;
    right: 1rem;
    bottom: 30px;
    width: 42px;
    height: 42px;
    background: #fff;
    color:#666;
    box-shadow: 0px 0px 15px rgba(0, 0, 0, 0.1);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    line-height: 50px;
    cursor: pointer;
    opacity: 0;
    font-size: 1.2rem;
    transition: opacity 0.3s;
    z-index: 9999;
    transition: all 0.5s;
}
.back-top:hover{
    background: #FF6600;
    color:#fff;
}
@media (max-width: 768px){
    .back-top{
        display: none;
    }
}

.right_social{
    position: fixed;
    top: 50%;
    transform: translate(0%, -50%); /* 自身宽高的一半 */
    right: 15px;
    z-index: 1050;
    display: grid;
    grid-template-columns: repeat(1, 1fr);
    gap: 3px;
}
.right_social a{
    width: 48px;
    height: 48px;
    border-radius: 8px;
    background: #1576B7;
    color: #fff;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 18px;
    position: relative;
    cursor: pointer;
    transition: all 0.5s;
}
.right_social_icon{
    width: 20px;
    height: 20px;
    object-fit: scale-down;
}
.right_social a:hover,.right_social a:focus{
    color: #fff;
    background: #59AFE9;
}

.right_social_menu{
    width: 200px;
    position: absolute;
    right: 100%;
    top: 0px;
    transition: all 0.5s;
    padding-right: 15px;
    display: none;
}
.right_social_menu_nr{
    border-radius: 0px;
    padding: 16px 16px;
    color: #000;
    background: #fff;
    box-shadow: 0px 0px 10px rgba(0, 0, 0, 0.1);
    position: relative;
}
.right_social a:hover .right_social_menu{
    display: block;
}
.right_social_menu_nr .bi{
    position: absolute;
    top: 14px;
    right: -12px;
    font-size: 20px;
    color: #fff;
}

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

a{
    color: #333;
}

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

a:hover, a:focus{
    color: #1576B7;
}
ul,p{
    margin-bottom: 0px;
}

.pem{
    text-indent: 2em;
}

.font12{
    font-size: 12px;
}
.font13{
    font-size: 13px;
}
.font14{
    font-size: 14px;
}
.font16{
    font-size: 16px;
}
.font17{
    font-size: 17px;
}
.font18{
    font-size: 18px;
}
.font20{
    font-size: 20px;
}
.font22{
    font-size: 22px;
}

.p_12 p,.p_12{
    font-size: 12px;
    line-height: 20px;
}
.p_14 p,.p_14{
    font-size: 14px;
    line-height: 24px;
}
.p_15 p,.p_15{
    font-size: 0.9rem;
    line-height: 2;
}
.p_16 p,.p_16{
    font-size: 1rem;
    line-height: 2;
}
.p_17 p,.p_17{
    font-size: 1.1rem;
    line-height: 2;
}
.p_18 p,.p_18{
    font-size: 1.2rem;
    line-height: 2;
}
.p_em p{
    text-indent: 2em;
}
.p_mb p{
    margin-bottom: 24px;
}
.p_mb2 p{
    margin-bottom: 24px;
}

.opacity_5{
    opacity: 0.5;
}

.text_999{
    color: #999;
}
.text-danger{
    color: #E1271B!important;
}
.text-success{
    color: #01ac3a!important;
}
.text-primary{
    color: #1576B7!important;
}
.text-warning{
    color: #EC6C01!important;
}
.text_000{
    color: #000;
}

.bg_f5f5f5{
    background: #f5f5f5;
}
.bg-success{
    background: #24bd51!important;
}
.bg-primary{
   background: #055396!important; 
}
.bg_F2F2FF{
    background: #F2F2FF;
}
.bg-dark{
    background: #0F141A;
}

.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;
}

.no_margin{
    margin: 0px;
}

.row_40{
    margin-left: -40px;
    margin-right: -40px;
}
.col_40{
    padding-left: 40px;
    padding-right: 40px;
}
.row_30{
    margin-left: -30px;
    margin-right: -30px;
}
.col_30{
    padding-left: 30px;
    padding-right: 30px;
}
.row_24{
    margin-left: -24px;
    margin-right: -24px;
}
.col_24{
    padding-left: 24px;
    padding-right: 24px;
}
.row_12{
    margin-left: -12px;
    margin-right: -12px;
}
.col_12{
    padding-left: 12px;
    padding-right: 12px;
}
.row_7{
    margin-left: -7px;
    margin-right: -7px;
}
.col_7{
    padding-left: 7px;
    padding-right: 7px;
}

.fangda{
    overflow: hidden;
}
.fangda img{
    transition:all 0.5s ease-out; 
}
.fangda:hover img{
    transform:scale(1.1);
}
.fangda2{
    overflow: hidden;
}
.fangda2 img{
    transition:all 0.5s ease-out; 
}
.fangda2:hover img{
    transform:scale(1.1);
}
.card:hover .fangda img{
    transform:scale(1.1);
}

.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: 0px 10px 30px rgba(21, 118, 183, 0.1);
}

.gengduo{
    padding: 6px;
    background: #fff;
    color: #000!important;
    font-size: 1rem;
    line-height: 24px;
    pointer-events: auto;
    transition: 0.5s;
    display: inline-block;
    position: relative;
    overflow: hidden;
    flex-shrink: 0;
}
.gengduo span{
    display: inline-block;
    padding: 6px 38px 6px 48px;
}
.gengduo i{
    width: 48px;
    height: 48px;
    border-radius: 48px;
    display: inline-block;
    text-align: center;
    line-height: 48px;
    background: #1576B7;
    color: #fff!important;
    transition: 0.5s;
}
.gengduo:hover i{
    transform: rotate(-45deg);
}
.gengduo2{
    background: none;
}
.gengduo2:before{
    content: "";
    position: absolute;
    left: 0px;
    top: 50%;
    width: 42px;
    height: 1px;
    background: #000;
    transition: 0.5s;
}
.gengduo2:hover:before{
    background: #1576B7;
}
.gengduo3{
    background: rgba(255, 255, 255, 0.3);
    border: 1px solid #fff;
    color: #fff!important;
}
.gengduo:hover{
    background: #fff;
    color: #1576B7!important;
}

.wrap,.nav_min .container{
    margin-inline-start: auto;
    margin-inline-end: auto;
    width: 92%;
    max-width: 1650px;
    position: relative;
}
.wrap_fluid{
    margin-inline-start: auto;
    margin-inline-end: auto;
    width: 100%;
    padding-left: 4rem;
    padding-right: 4rem;
    position: relative;
}
.wrap_xl{
    margin-inline-start: auto;
    margin-inline-end: auto;
    width: 92%;
    max-width: 1600px;
    position: relative;
}
.wrap_lg{
    margin-inline-start: auto;
    margin-inline-end: auto;
    width: 92%;
    max-width: 1200px;
    position: relative;
}

/* ----------------------------------------------------------------
    首页
----------------------------------------------------------------- */
/*nav*/
.nav_min{
    padding: 0px 0px 0px 0px;
    border: none;
    background: rgba(255, 255, 255, 1);
    box-shadow: 0px 0px 6px rgba(0, 0, 0, 0.1);
    transition: all 0.5s ease;
    z-index: 1000;
}
.nav_min .navbar-brand{
    padding-top: 0px;
    padding-bottom: 0px;
    height: 68px;
    transition: 0.5s;
    margin-right: 0px;
    margin-top: 10px;
    margin-bottom: 10px;
}
.navbar-brand img{
    height: 100%;
    object-fit: contain;
}
.nav_min .navbar-brand .logo{
    width: 198px;
    height: 48px;
    background: url(../img/logo.png);
    background-size: contain;
    background-position: center left;
    background-repeat: no-repeat;
}
.nav_min .navbar-nav .nav-item{
    margin: 0px 40px 0px 40px;
}
.nav_min .navbar-nav .nav-link{
    padding: 35px 0px 35px 0px;
    position: relative;
    transition: 0.5s;
}
.nav_min .navbar-nav .pc_yuyan{
    margin-right: 0px;
    margin-left: 14px;
}
.nav_min .navbar-nav .nav-link{
    font-weight: 400;
    font-size: 16px;
    line-height: 18px;
    color: #000;
    /*text-transform: uppercase;*/
}
/*.nav_min .navbar-nav .nav_xiala .nav-link{
    padding-right: 24px;
}
.nav_min .nav-link span{
    font-size: 1rem;
}
*/

.nav_min .nav-item .nav-link:before{
    content: "";
    position: absolute;
    left: 50%;
    right: 50%;
    bottom: 0px;
    background: #1576B7;
    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;
}
.nav_min .nav-item .nav-link:hover:before,.nav_min .nav-item.active .nav-link:before,.nav_xiala:hover .nav-link:before,.nav_xiala2:hover .nav-link:before{
    left: 0%;
    right: 0%;
    opacity: 1;
    color: #1576B7;
}

.nav_min .navbar-nav .nav-link:hover{
    color: #1576B7;
}
.nav_min .active .nav-link,.nav_min .nav_xiala2:hover .nav-link{
    color: #1576B7;
}

.navbar-toggler,.navbar-toggler:focus{
    border: none;
    padding: 6px 15px 10px 15px;
    margin: 14px 0px 13px 0px;
    outline: none;
    box-shadow: none;
    position: absolute;
    right: 0px;
    top: 0px;
}
.navbar-toggler .icon-bar{
    display: block;
    width: 22px;
    height: 1px;
    border-radius: 1px;
    background: #000;
    margin-top: 4px;
    -webkit-transition: 0.3s;
    transition: 0.3s;
}
/* ANIMATED X */
.navbar-toggler .icon-bar:nth-of-type(1) {
    -webkit-transform: translateY(5px) rotate(-45deg);
    -ms-transform: translateY(5px) rotate(-45deg);
    transform: translateY(5px) rotate(-45deg);
}
.navbar-toggler .icon-bar:nth-of-type(2) {
    opacity: 0;
}
.navbar-toggler .icon-bar:nth-of-type(3) {
    -webkit-transform: translateY(-5px) rotate(45deg);
    -ms-transform: translateY(-5px) rotate(45deg);
    transform: translateY(-5px) 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);
}

.nav_min .container{
    position: static;
}
.nav_xiala{
    position: static;
}
.nav_xiala .dropdown-menu{
    left: 0;
    min-width: 100%;
    width: 100%;
    background: none;
    border: none;
    border-radius: 0px;
    padding: 0px;
    box-shadow: none;
    animation: nav_xialaxg 0.5s;
    -moz-animation: nav_xialaxg 0.5s; /* Firefox */
    background: #F3F3F3;
}
.nav_xiala2{
    position: relative;
}
.nav_xiala2 .dropdown-menu{
    left: 0;
    min-width: 100%;
    width: 240px;
    background: #f9f9f9;
    border: none;
    border-radius: 0px;
    padding: 0px 15px 0px 15px;
    margin: 0px;
    animation: nav_xialaxg 0.5s;
    -moz-animation: nav_xialaxg 0.5s; /* Firefox */
}
@keyframes nav_xialaxg
{
    0%   {
        margin-top: 10px;
        opacity: 0;
    }
    100% {
        margin-top: 0px;
        opacity: 1;
    }
}
@media (min-width: 1200px){
    .nav_xiala:hover .dropdown-menu{
        display: block;
        transition: all .5s;
    }
    .nav_xiala2:hover .dropdown-menu{
        display: block;
        transition: all .5s;
    }
}

.menu_a a{
    padding: 12px 0px;
    display: block;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    transition: 0.5s;
    font-size: 14px;
    line-height: 24px;
    position: relative;
    color: #666;
    border-bottom: 1px solid #ddd;
}
.menu_a a:last-child{
    border: none;
}
.menu_a a:hover{
    color: #1576B7;
    padding: 12px 0px 12px 6px;
}

.menu_g{
    padding: 48px 48px 48px 48px;
}

.menu_g_nr{
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    padding-top: 14px;
}
.menu_g_nr .card .card-img-overlay{
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
}
.menu_g_bt{
    font-size: 16px;
    line-height: 28px;
    padding-bottom: 16px;
}
.menu_g_ul li{
    display: flex;
}
.menu_g_ul li a{
    padding: 10px 0px;
    display: inline-block;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    transition: 0.5s;
    font-size: 15px;
    line-height: 24px;
    position: relative;
    color: #000;
    text-transform: uppercase;
}
.menu_g_ul li a:hover{
    color: #F56F28;
    padding: 10px 0px 10px 6px;
}

.nav_xiala .dropdown-toggle,.nav_xiala2 .dropdown-toggle{
    display: none;
    position: absolute;
    top: 7px;
    right: 0px;
    border: none;
    border-radius: 0px;
    padding: 10px 10px;
    z-index: 2000;
    background: rgba(0, 0, 0, 0.2);
    color: #fff;
    border-radius: 50px;
    transform:rotate(0deg);
    transition: 0.5s;
    line-height: 16px;
}
.nav_xiala .dropdown-toggle::after,.nav_xiala2 .dropdown-toggle::after{
    content: none;
}
@media (max-width: 1199px){
    .nav_xiala .dropdown-toggle,.nav_xiala2 .dropdown-toggle{
        display: flex;
    }
}
.nav_min .nav-item .btn-check:checked+.btn, .btn.active,.nav_min .nav-item .btn.show,.nav_min .nav-item .btn:first-child:active, :not(.btn-check)+.btn:active{
    transform:rotate(180deg);
    background: #1576B7 ;
    color: #fff;
}


.pc_yuyan{
    position: relative;
}
.pc_yuyan:before{
    content: "";
    position: absolute;
    left: 0px;
    top: 50%;
    transform: translateY(-50%);
    width: 1px;
    height: 20px;
    background: rgba(255,255,255, 0.46);
}
.pc_yuyan .dropdown-menu{
    left: auto;
    right: 0px;
    width: 180px;
}
.pc_yuyan .nav-link{
    background: none;
    display: flex;
    justify-content: center;
    align-items: center;
    color: #FFF;
    padding: 14px 24px;
}
.pc_yuyan .nav-link svg{
    width: 20px;
    height: 20px;
    fill: #fff;
}
.nav_min .pc_yuyan .nav-link:before{
    content: none;
}
.yuyan_link .nav-link{
    display: flex;
    align-items: center;
}
.yuyan_link .nav-link svg{
    width: 16px;
    height: 16px;
    fill: #000;
    transition: 0.5s;
}
.nav_min .yuyan_link:hover .nav-link svg{
    fill: #1576B7;
}

.nav_breadcrumb{
    display: flex;
    align-items: center;
    position: relative;
    background: #1576B7;
    border-radius: 50px;
}
.nav_min .sousuo{
    padding: 12px 24px;
    display: flex;
}
.nav_min .sousuo svg{
    width: 20px;
    height: 20px;
    fill: #fff;
}

.md_sousuo{
    width: 42px;
    height: 42px;
    border-radius: 42px;
    transition: all .5s;
    background: #E6212A;
}
.md_sousuo:hover{
    background: #F56F28;
}
.search_anniu_top{
    display: inline-block;
    width: 42px;
    height: 42px;
    border: none;
    position: relative;
}
.search_anniu_top:before{
    content: "";
    position: absolute;
    margin: auto;
    top: 14px;
    right: 1px;
    bottom: 0;
    left: 14px;
    width: 6px;
    height: 1px;
    background: #fff;
    transform: rotate(45deg);
    transition: all .5s;
}
.search_anniu_top:after{
    content: "";
    position: absolute;
    margin: auto;
    top: -2px;
    right: 2px;
    bottom: 0; 
    left: 0px;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    border: 1px solid #fff;
    transition: all .5s;
}
.md_search_anniu_top{
    margin-top: 0px;
}
.search_anniu_top:hover:before{
    background: #fff;
}
.search_anniu_top:hover:after{
    border: 1px solid #fff;
}

.search_anniu_top2{
    display: inline-block;
    width: 68px;
    height: 58px;
    position: relative;
    border: none;
    border-bottom: 1px solid #ddd;
    border-left: none;
    border-top-right-radius: 0px;
    border-bottom-right-radius: 0px;
}
.search_anniu_top2:before{
    content: "";
    position: absolute;
    margin: auto;
    top: 13px;
    right: 1px;
    bottom: 0;
    left: 15px;
    width: 6px;
    height: 1px;
    background: #666;
    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: 1px solid #666;
    transition: all .5s;
}

.search_anniu_top2:hover:before{
    background: #1576B7;
}
.search_anniu_top2:hover:after{
    border: 1px solid #1576B7;
}

.sousuokuang{
    position: absolute;
    top: 100%;
    left: 0px;
    width: 100%;
    box-shadow: 0px 5px 5px rgba(153, 153, 153, 0.1);
    background: #f9f9f9;
    display: flex;
}
.sousuokuang .container{
    display: block;
}
.container_style{
    padding-top: 120px;
    padding-bottom: 120px;
}
.container_style ul li{
    line-height: 24px;
}
.sousuo_group{
    position: relative;
}
.sousuo_control{
    box-shadow: none;
    border: none;
    border-bottom: 1px solid #ddd;
    background: none;
    border-radius: 0px;
    border-top-right-radius: 0px;
    border-bottom-right-radius: 0px;
    padding: 15px 18px 15px 0px;
    height: 58px;
    position: relative;
    -ms-flex: 1 1 auto;
    flex: 1 1 auto;
    width: 1%;
    min-width: 0;
    margin-bottom: 0;
    border-right: 0px;
}
.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;
}
.search_anniu2:before{
    content: "";
    position: absolute;
    top: 28px;
    left: 15px;
    width: 28px;
    height: 1px;
    background: #666;
    transform: rotate(45deg);
}
.search_anniu2:after{
    content: "";
    position: absolute;
    top: 28px;
    left: 15px;
    width: 28px;
    height: 1px;
    background: #666;
    transform: rotate(-45deg);
}
.search_anniu2:hover{
    transform: rotate(180deg);
}
.tanchuang_tuichu{
    position: absolute;
    height: 58px;
    right: -58px;
    top: 0px;
    background: #fff;
    cursor: pointer;
    transition: all .5s;
}
.tanchuang_tuichu:hover{
    background: #1576B7;
}
.tanchuang_tuichu:hover .search_anniu2:after{
    background: #fff;
}
.tanchuang_tuichu:hover .search_anniu2:before{
    background: #fff;
}

.nav_hot li a{
    color: #999;
    font-size: 14px;
}
.nav_hot li a:hover{
    color: #1576B7;
}

/* 隐藏导航栏的类 */
.header-hidden {
    transform: translateY(-100%);
}

/*banner*/
.banner{
    height: 900px;
    position: relative;
    border-bottom-right-radius: 120px;
}

.banner .swiper-wrapper .swiper-slide{
    display: flex;
    width: 100%;
    height: 100%;
}

.banner .swiper-pagination{
    bottom: 30px;
}
.banner .swiper-pagination .swiper-pagination-bullet{
    width: 14px;
    height: 14px;
    background: rgba(255, 255, 255, 0.4);
    opacity: 1;
    border-radius: 14px;
    margin: 0px 5px 0px 5px;
    z-index: 100;
    position: relative;
    transition: 0.5s;
}
.banner .swiper-pagination .swiper-pagination-bullet-active{
    width: 48px;
    background: #fff;
    opacity: 1;
}

.banner_img{
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.banner_card{
    width: 100%;
}
.banner_card h1{
    font-size: 3.5rem;
    line-height: 1.2;
    text-shadow: 6px 2px 0px rgba(14, 53, 88, 0.6);
}
.banner_card .gengduo{
    margin-top: 38px;
}
.banner .swiper-slide .banner_card .card-img-overlay{
    background: linear-gradient(to bottom, rgba(0, 63, 112, 1), rgba(0, 63, 112, 0));
    display: flex;
    align-items: center;
}
.banner .swiper-slide .banner_nr{
    transform:translateY(200px);
    opacity:0;
    transition:all .8s;
}
.banner .swiper-slide-active .banner_nr{
    transform:translateY(0);
    opacity:1;
}

.banner .swiper-button-next,.banner .swiper-button-prev{
    width: 48px;
    height: 48px; 
    background: none;
    border-radius: 48px;
    z-index: 1000;
    opacity: 0;
    transition: 0.5s;
    border: 2px solid #fff;
}
.banner .swiper-button-prev{
    left: 24px;
    margin-top: -24px;
}
.banner .swiper-button-next{
    right: 24px;
    margin-top: -24px;
}
.banner:hover .swiper-button-prev{
    left: 68px;
    opacity: 0.6;
}
.banner:hover .swiper-button-next{
    right: 68px;
    opacity: 0.6;
}
.banner .swiper-button-prev:after,.banner .swiper-button-next:after{
    color: #fff;
    font-size: 18px;
}
.banner .swiper-button-prev:hover:after,.banner .swiper-button-next:hover:after{
    color: #fff;
}
.banner .swiper-button-next:hover,.banner .swiper-button-prev:hover{
    opacity: 1;
}

/*主体*/

/* 走马灯 */
.marquee-box {
    width: 100%;
    overflow: hidden;
    padding: 24px 0;
    position: relative;
}
.marquee-content {
    display: flex;
    white-space: nowrap;
    width: max-content;
    gap: 18px; /* 元素间距 */
}
.marquee-item {
    font-size: 14px;
    color: #333;
}

/********** 核心：鼠标悬停暂停 **********/
.marquee-box:hover .marquee-content {
  animation-play-state: paused !important;
}
.ix_over_card{
    overflow: hidden;
    border-radius: 8px;
    border: 1px solid #E6E6E6;
    width: 280px;
    height: 116px;
    padding: 14px;
}
.ix_over_card img{
    width: 100%;
    height: 100%;
    object-fit: scale-down;
}
.ix_over_card:hover{
    box-shadow: 0px 10px 30px rgba(0, 0, 0, 0.05);
}

.ix_bt{
    margin-bottom: 16px;
}
.ix_bt h2{
    font-size: 2.5rem;
    line-height: 1.2;
}
.ix_about_bg{
    position: relative;
}
.ix_about_bg:before{
    content: "";
    position: absolute;
    right: 0px;
    bottom: 0px;
    width: 400px;
    height: 400px;
    border-radius: 400px;
    background: #1576B7;
}
.ix_about_img{
    border-radius: 50px 150px 50px 150px;
    box-shadow: 30px 30px 60px rgba(0, 0, 0, 0.2);
}
.ix_about_right{
    padding-right: 48px;
}
.ix_biaoqian{
    display: flex;
    align-items: center;
    padding: 14px 30px;
    border: 1px solid #D6D6D6;
    gap: 16px;
    font-size: 1.2rem;
    line-height: 24px;
    text-transform: uppercase;
}
.ix_biaoqian img{
    width: 24px;
}

.ix_about_h1{
    font-size: 2.8rem;
    line-height: 1.5;
    margin-bottom: 28px;
}
.ix_biaoqian_mb{
    margin-bottom: 38px;
}
.ix_services_bg{
    position: relative;
}
.ix_services_bg:before{
    content: "";
    position: absolute;
    left: 0px;
    top: 200px;
    width: 400px;
    height: 400px;
    border-radius: 400px;
    background: rgba(21, 118, 183, 0.13);
}
.ix_services_card{
    border-radius: 24px;
    overflow: hidden;
    background: #EFEFEF;
    margin-top: 38px;
}
.ix_services_card_img{
    border-radius: 24px;
    width: 100%;
    height: 410px;
}
.ix_services_card .card-body h4{
    font-size: 1.6rem;
    line-height: 38px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
    overflow: hidden;
    height: 38px;
    margin-bottom: 0px;
    flex-grow: 1!important;
    padding-right: 14px;
}
.ix_services_card .card-body{
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px 38px 38px 38px;
}
.ix_services_card .card-body span{
    width: 42px;
    height: 42px;
    border-radius: 42px;
    background: #1576B7;
    color: #fff;
    flex-shrink: 0;
    display: flex;
    justify-content: center;
    align-items: center;
}
.ix_services_card .card-body span img{
    width: 14px;
    height: 14px;
    object-fit: scale-down;
}

.ix_services_bg2{
    position: relative;
}
.ix_services_bg2:before{
    content: "";
    position: absolute;
    right: 0px;
    top: 80px;
    width: 400px;
    height: 400px;
    border-radius: 400px;
    background: rgba(21, 118, 183, 0.13);
}

.ix_video_card{
    border-radius: 48px;
    overflow: hidden;
}
.ix_video_card img{
    width: 100%;
    height: 800px;
    object-fit: cover;
}
.ix_video_card .ix_video_card_anniu {
    display: inline-block;
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate3d(-50%, -50%, 0);
}
.video_aniu{
    width: 58px;
    height: 58px;
    border-radius: 58px;
    color: #fff;
    z-index: 2;
    background: #1576B7;
    cursor: pointer;
}
.video_aniu_svg{
    width: 58px;
    height: 58px;
    border-radius: 58px;
    color: #fff;
    z-index: 2;
    background: #1576B7;
    z-index: 1000;
    position: relative;
}
.video_aniu .video_aniu_top{
    width: 58px;
    height: 58px;
    border-radius: 58px;
    justify-content: center;
    align-items: center;
}
.video_aniu svg{
    position: absolute;
    left: 50%;
    top: 50%;
    z-index: 1000;
    fill: #fff;
    width: 16px;
    height: 16px;
    transform: translate3d(-40%, -50%, 0);
}
.video_aniu .video_aniu_top .circle01,.video_aniu .video_aniu_top .circle02{
    position: absolute;
    left: 0px;
    top: 0px;
    width: 58px;
    height: 58px;
    border-radius: 58px;
    background: rgba(255, 255, 255, 0.3);
}
.video_aniu .video_aniu_top .circle01{
    animation:scalej01 2s .4s infinite;
    -webkit-animation:scalej01 2s .4s infi
}
@keyframes scalej01{
    0%{transform:scale(1);-webkit-transform:scale(1);opacity:1;-webkit-opacity:1;}
    100%{ transform:scale(1.4);-webkit-transform:scale(1.4);opacity:0;-webkit-opacity:0;}
}
.video_aniu .video_aniu_top .circle02{
    animation:scalej02 2s infinite;-webkit-animation:scalej02 2s infinite;
}
@keyframes scalej02{
    0%{transform:scale(1);-webkit-transform:scale(1);opacity:1;-webkit-opacity:1;}
    100%{transform:scale(1.8);-webkit-transform:scale(1.8);opacity:0;-webkit-opacity:0;}
}
.ix_video_card .ix_video_card_text{
    position: absolute;
    right: 0px;
    top: 0px;
    width: 40%;
    padding: 88px;
}
.ix_video_card .ix_video_card_text h3{
    font-size: 2rem;
    line-height: 1.5;
    margin-bottom: 14px;
}
.ix_video_card .ix_video_card_text .gengduo{
    margin-top: 24px;
}
.ix_video_card .ix_video_card_h1{
    font-size: 3rem;
    line-height: 1.5;
    position: absolute;
    left: 0px;
    bottom: 0px;
    width: 50%;
    padding: 88px;
}

.ix_about_h3{
    font-size: 2rem;
    line-height: 1.5;
}
.ix_news_right{
    padding-left: 48px;
}
.ix_news_right_g{
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 22px;
    margin-top: 58px;
}
.ix_news_right_g .card{
    border-radius: 15px;
    overflow: hidden;
}
.ix_news_img{
    border-radius: 150px 50px 150px 50px;
    box-shadow: -30px 30px 60px rgba(0, 0, 0, 0.2);
}

.ix_news_bg{
    position: relative;
    padding-top: 158px;
}
.ix_news_bg:before{
    content: "";
    position: absolute;
    left: -78px;
    top: 0px;
    width: 400px;
    height: 400px;
    border-radius: 400px;
    background: rgba(21, 118, 183, 1);
}
.ix_news_bg:after{
    content: "nwes";
    position: absolute;
    left: 0px;
    top: 30px;
    text-transform: uppercase;
    color: rgba(0, 0, 0, 0.05);
    font-size: 200px;
    line-height: 200px;
    font-weight: 900;
}

.ix_bottom_bg{
    background: url(../img/ix_bottom_bg.jpg);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}
.ix_bottom_nr{
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.ix_bottom_nr h1{
    width: 40%;
    font-size: 3rem;
    line-height: 1.5;
    margin-bottom: 0px;
}

.ix_news_right_h5{
    margin-top: 24px;
}

/*bottom*/
@media (min-width: 980px) {
    .collapse_block{
        display: block!important;
    }
}
.wap1200{display: block;}
.wap900{display: none;}
@media (max-width: 980px){
    .collapse1{
            display: none;
    }
    .collapse1.in{
            display: block;
    }
    .wap1200{display: none;}
    .wap900{display: block;}
}
@media (max-width: 980px){
    .bottom_xiala:after{
        content: "";
        position: absolute;
        right: 6px;
        top: 23px;
        width: 1px;
        height: 13px;
        background: #fff;
        text-align: center;
        transition: 0.5s;
        transform: rotate(90deg);
        opacity: 0;
    }
    .bottom_xiala:before{
        content: "";
        position: absolute;
        right: 0px;
        top: 29px;
        width: 13px;
        height: 1px;
        background: #fff;
        text-align: center;
        transition: 0.5s;
    }
    .collapsed .bottom_xiala:after{
        content: "";
        position: absolute;
        right: 6px;
        top: 23px;
        width: 1px;
        height: 13px;
        background: #fff;
        text-align: center;
        transition: 0.5s;
        transform: rotate(0deg);
        opacity: 1;
    }
    .collapsed .bottom_xiala:before{
        content: "";
        position: absolute;
        right: 0px;
        top: 29px;
        width: 13px;
        height: 1px;
        background: #fff;
        text-align: center;
        transition: 0.5s;
    }
}

.bottom_bg{
    background: #141414;
    padding-top: 88px;
    color: #fff;
}

.bottom_bg .bottom_follow{
    display: flex;
    flex-wrap: wrap;
}
.bottom_bg .bottom_follow .list-inline-item:not(:last-child){
    margin-right: 12px;
}
.bottom_bg .bottom_follow .list-inline-item{
    margin-top: 5px;
    margin-bottom: 5px;
}
.bottom_bg .bottom_follow li a{
    font-size: 20px;
    width: 42px;
    height: 42px;
    border-radius: 42px;
    background: #fff;
    color: #1576B7;
    display: flex!important;
    align-items: center;
    justify-content: center;
    transition: 0.2s;
}
.bottom_bg .bottom_follow li a svg,.bottom_bg .bottom_follow li a img{
    color: #1576B7;
    fill: #1576B7;
    width: 24px;
    height: 24px;
}
.bottom_bg .bottom_follow li a{
    color: #1576B7;
}
.bottom_bg .bottom_follow li a:hover{
    color: #fff;
    background: #1576B7;
}
.bottom_bg .bottom_follow li a:hover svg{
    fill: #fff;
}

.bottom_ul{
    padding-bottom: 28px;
}
.bottom_ul .bottom_bt a{
    margin: 0px;
    padding: 0px 0px 0px 0px;
    font-size: 1.2rem;
    position: relative;
    color: #fff;
    font-weight: 700;
    text-transform: uppercase;
}
.bottom_ul .bottom_bt{
    margin-bottom: 0px;
}
.bottom_bt{
    font-weight: 400;
    font-size: 14px;
}
.bottom_ul .card{
    background: none;
    padding: 12px 0px 12px 0px;
}
.bottom_ul .card .bottom_nav_a a{
    display: block;
    line-height: 3;
    font-size: 0.9rem;
    color: #A8A8A8;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    transition: 0.5s;
}
.bottom_ul .card .bottom_nav_a a:hover{
    color: #fff;
    margin-left: 6px;
}

.bottom_form{
    background: #fff;
    border-radius: 12px;
    padding: 3px;
    border: 1px solid #D9D9D9;
}
.bottom_form .form-control{
    background: none;
    border-radius: 12px!important;
    font-size: 14px;
    height: 52px;
    outline: none;
    box-shadow: none;
    padding: 8px 14px;
    border: none;
}
.bottom_form a{
    display: flex;
    justify-content: center;
    align-items: center;
    width: 120px;
    height: 52px;
    border-radius: 8px!important;
    background: #1576B7;
    color: #fff;
    transition: 0.5s;
    font-weight: 700;
}
.bottom_form a:hover{
    background: #11649B;
}

.bottom_bg .bottom_contact li{
    padding-left: 38px;
    color: #A8A8A8;
    line-height: 2.5;
    position: relative;
    font-size: 0.9rem;
}
.bottom_bg .bottom_contact li img{
    width: 22px;
    height: 22px;
    border-radius: 22px;
    background: #1576B7;
    object-fit: scale-down;
    position: absolute;
    top: 8px;
    left: 0px;
}
.bottom_bg .bottom_contact li span{
    margin-left: 70px;
}

.di_beian{
    padding: 38px 0px;
    font-size: 1rem;
    line-height: 1.5;
    margin-top: 68px;
    background: #000000;
}
.botom_beianhao .list-inline-item:not(:last-child){
    margin-right: 48px;
}

.dingyue{
    padding-right: 48px;
}
.dingyue h6{
    color: #A8A8A8;
    line-height: 1.5;
}

/* ----------------------------------------------------------------
    About us
----------------------------------------------------------------- */
.about_banner{
    height: 500px;
    overflow: hidden;
    position: relative;
}
.about_banner_img{
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.about_banner .about_banner_nr{
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0px;
    top: 0px;
    display: flex;
    align-items: center;
}
.about_breadcrumb{
    margin-top: 12px;
}
.about_breadcrumb li a,.about_breadcrumb li{
    line-height: 24px;
    display: inline-block;
    color: #fff;
    font-size: 14px;
}
.about_breadcrumb .about_breadcrumb_home a{
    padding-left: 30px;
    position: relative;
}
.about_breadcrumb li a:hover{
    text-decoration: underline;
}
.about_breadcrumb .about_breadcrumb_home a svg{
    position: absolute;
    width: 20px;
    height: 20px;
    left: 0px;
    top: 2px;
    fill: #fff;
}
.breadcrumb-item+.breadcrumb-item::before{
    content: "-";
    line-height: 24px;
    color: #fff;
}
.ps_banner_nr h1{
    font-size: 40px;
}

.about_bt{
    margin-bottom: 38px;
}
.about_bt .span2{
    display: inline-block;
    padding: 0px 24px;
}
.about_bt .span1,.about_bt .span3{
    display: inline-block;
    width: 20px;
    height: 28px;
    position: relative;
}
.about_bt .span1:before,.about_bt .span3:before{
    content: "";
    position: absolute;
    left: 0px;
    top: 0px;
    width: 10px;
    height: 28px;
    background: #97C9EB;
}
.about_bt .span1:after,.about_bt .span3:after{
    content: "";
    position: absolute;
    right: 0px;
    top: 0px;
    width: 10px;
    height: 28px;
    background: #1576B7;
}
.about_bt .span3:before{
    left: auto;
    right: 0px;
}
.about_bt .span3:after{
    right: auto;
    left: 0px;
}

.ix_num_grid{
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px 48px;
}
.ix_num_grid .ix_num .ix_num_flex{
    display: flex;
    justify-content: center;
    align-items: flex-end;
    color: #000;
}
.ix_num_grid .ix_num .ix_num_flex span{
    font-size: 24px;
}
.ix_num_grid .ix_num .ix_num_flex .num-item{
    font-size: 56px;
    line-height: 56px;
    color: #000!important;
    font-weight: 700;
}
.ix_num_grid .ix_num{
    background: rgba(239, 239, 239, 1);
    padding: 68px 8px;
    border-radius: 15px;
    transition: 0.5s;
}.ix_num_grid .ix_num p{
    margin-top: 20px;
    color: #000;
}
.ix_num_grid .ix_num:hover{
    background: rgba(255, 255, 255, 1);
    box-shadow: 0px 0px 60px rgba(0, 0, 0, 0.14);
}
.ix_num_grid .ix_num:hover .ix_num_flex{
    color: #1576B7;
}
.ix_num_grid .ix_num:hover .ix_num_flex .num-item{
    color: #1576B7!important;
}

.ix_video_card img{
    height: 700px;
}
.at_core_g{
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px 38px;
}
.at_core_card{
    border-radius: 24px;
    background: #F2F2F2;
    padding: 58px 38px 48px 38px;
    transition: 0.3s;
}
.at_core_card .card-body{
    display: flex;
    flex-direction: column;
    align-items: center;
}
.at_core_card .card-body span{
    display: flex;
    align-items: center;
    justify-content: center;
    width: 110px;
    height: 110px;
    border-radius: 110px;
    background: #fff;
    margin-bottom: 38px;
    transition: 0.3s;
}
.at_core_card .card-body span svg{
    width: 46px;
    height: 46px;
    fill: #1576B7;
    transition: 0.3s;
}
.at_core_card .card-body h4{
    font-size: 1.5rem;
}
.at_core_card .card-body p{
    color: #565656;
    transition: 0.3s;
}
.at_core_card:hover{
    background: #1576B7;
    color: #fff;
}
.at_core_card:hover .card-body span{
    background: #328DCB;
}
.at_core_card:hover .card-body span svg{
    fill: #fff;
}
.at_core_card:hover .card-body p{
    color: #D1ECFF;
}

.at_history_bg{
    background: url(../img/at_history_bg.jpg);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    border-radius: 38px;
    overflow: hidden;
    z-index: 500;
    position: relative;
}
.at_history_swiper_top .swiper-wrapper,.at_history_swiper_bottom .swiper-wrapper{
    height: auto;
}
.at_history_swiper_bottom{
    margin-top: 58px;
}
.at_history_swiper_bottom .swiper-wrapper .swiper-slide{
    color: #fff;
    font-size: 18px;
    text-align: center;
    padding-top: 48px;
    padding-bottom: 28px;
    cursor: pointer;
}
.at_history_swiper_bottom .swiper-wrapper .swiper-slide i{
    font-size: 24px;
    position: absolute;
    bottom: 0px;
    left: 50%;
    transform: translateX(-50%);
    opacity: 0;
}
.at_history_swiper_bottom .swiper-wrapper .swiper-slide:before{
    content: "";
    position: absolute;
    left: 50%;
    top: 8px;
    width: 1px;
    height: 16px;
    background: #fff;
}
.at_history_swiper_bottom:before{
    content: "";
    position: absolute;
    top: 16px;
    left: 0px;
    width: 100%;
    height: 1px;
    background: #fff;
}
.at_history_swiper_bottom .swiper-wrapper .swiper-slide-thumb-active{
    font-size: 24px;
    font-weight: 700;
}
.at_history_swiper_bottom .swiper-wrapper .swiper-slide-thumb-active:before{
    height: 32px;
    top: 0px;
}
.at_history_swiper_bottom .swiper-wrapper .swiper-slide-thumb-active i{
    opacity: 1;
}
.at_history_swiper_top{
    padding-top: 68px;
    padding-bottom: 68px;
}
.at_history_swiper_top .at_history_swiper_top_div{
    padding: 48px 15%;
    font-size: 20px;
    line-height: 42px;
    position: relative;
    transform:translateY(100px);
    opacity:0;
    transition:all .8s;
    transition-delay: 0.4s;
}
.at_history_swiper_top .at_history_swiper_top_span{
    position: absolute;
    top: 50%;
    left: 50%;
    font-size: 240px;
    color: rgba(255, 255, 255, 0.07);
    transform: translate(-50%,-50%);
    opacity:0;
    transition:all .8s;
}
.at_history_swiper_top .swiper-slide-active .at_history_swiper_top_span{
    opacity:1;
}
.at_history_swiper_top .swiper-slide-active  .at_history_swiper_top_div{
    transform:translateY(0);
    opacity:1;
}
.at_history_swiper_top .swiper-button-next,.at_history_swiper_top .swiper-button-prev{
    width: 48px;
    height: 48px;
    font-size: 30px;
    color: #fff;
}
.at_history_swiper_top .swiper-button-next:after,.at_history_swiper_top .swiper-button-prev:after{
    content: none;
}

.at_network_bg{
    background: #F2F2F2;
    padding-top: 50px;
    margin-top: -50px;
}
.about_bt2 p{
    margin-top: 18px;
    font-size: 1rem;
    line-height: 1.5;
}
.at_mission_card{
    border-radius: 24px;
    overflow: hidden;
}
.at_mission_card .card-img-overlay{
    background: linear-gradient(to top, rgba(0, 63, 112, 0.6), rgba(0, 63, 112, 0));
    display: flex;
    align-items: flex-end;
    justify-content: center;
    padding: 24px 24px 30px 24px;
}
.at_mission_swiper{
    overflow: visible;
}
.at_mission_swiper .swiper-wrapper{
    height: auto;
}
.at_mission_swiper .swiper-button-next,.at_mission_swiper .swiper-button-prev{
    width: 48px;
    height: 48px; 
    background: rgba(21,118,183,1);
    border-radius: 12px;
    transition: 0.5s;
}
.at_mission_swiper .swiper-button-prev{
    left: -24px;
    margin-top: -24px;
}
.at_mission_swiper .swiper-button-next{
    right: -24px;
    margin-top: -24px;
}
.at_mission_swiper .swiper-button-prev:after,.at_mission_swiper .swiper-button-next:after{
    color: #fff;
    font-size: 18px;
}
.at_mission_swiper .swiper-button-prev:hover:after,.at_mission_swiper .swiper-button-next:hover:after{
    color: #fff;
}
.at_mission_swiper .swiper-button-next:hover,.at_mission_swiper .swiper-button-prev:hover{
    background: rgba(151,201,235,1);
}

.bg_f3f3f3{
    background: #f3f3f3;
}
.ix_hzhb_logo_grid{
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 40px 18px;
}
.ix_hzhb_logo{
    background: #fff;
    height: 150px;
    padding: 15px;
    border-radius: 18px;
    transition: 0.5s;
}
.ix_hzhb_logo img{
    width: 100%;
    height: 100%;
    object-fit: scale-down;
}
.ix_hzhb_logo:hover{
    background: #fff;
    box-shadow: 0px 20px 40px -30px rgba(21, 118, 183, 0.58);
}

/* ----------------------------------------------------------------
    Servicess
----------------------------------------------------------------- */
.services_g{
    display: grid;
    gap: 46px;
}
.services_card{
    padding: 24px;
    border-radius: 16px;
}
.services_card .fangda{
    border-radius: 12px;
}
.services_card .card-body{
    padding: 30px 48px;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: flex-start;
}

.services_gengduo{
    padding: 12px 38px;
    background: #1576B7;
    color: #fff!important;
    font-size: 1rem;
    line-height: 24px;
    pointer-events: auto;
    transition: 0.5s;
    display: inline-block;
    position: relative;
    overflow: hidden;
    flex-shrink: 0;
}
.services_gengduo:hover{
    color: #fff!important;
    background: #97C9EB;
}

.services_card .card-body h3{
    font-size: 1.8rem;
    margin-bottom: 12px;
    line-height: 48px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
    overflow: hidden;
    height: 48px;
}
.services_card .card-body p{
    font-size: 1rem;
    line-height: 30px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    overflow: hidden;
    height: 90px;
}

.services_card .fangda{
    width: 100%;
    height: 360px;
}
.services_card .fangda img{
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/*详情页*/
.ps_ds_swiper_top{
    border-radius: 12px;
}
.ps_ds_swiper_top .swiper-wrapper,.ps_ds_swiper_bottom .swiper-wrapper{
    height: auto;
}
.ps_ds_swiper_top .swiper-button-next,.ps_ds_swiper_top .swiper-button-prev{
    width: 48px;
    height: 48px; 
    border-radius: 8px;
    background: #fff;
    transition: 0.5s;
}
.ps_ds_swiper_top .swiper-button-prev{
    left: 15px;
    margin-top: -24px;
}
.ps_ds_swiper_top .swiper-button-next{
    right: 15px;
    margin-top: -24px;
}
.ps_ds_swiper_top .swiper-button-prev:after,.ps_ds_swiper_top .swiper-button-next:after{
    color: #000;
    font-size: 18px;
}
.ps_ds_swiper_top .swiper-button-prev:hover:after,.ps_ds_swiper_top .swiper-button-next:hover:after{
    color: #fff;
}
.ps_ds_swiper_top .swiper-button-next:hover,.ps_ds_swiper_top .swiper-button-prev:hover{
    background: #1576B7;
}
.ps_ds_swiper_bottom .swiper-wrapper .swiper-slide{
    cursor: pointer;
    border-radius: 8px;
    overflow: hidden;
    opacity: 0.6;
}
.ps_ds_swiper_bottom .swiper-wrapper .swiper-slide img{
    width: 100%;
    height: 100%;
    background: #fff;
    object-fit: scale-down;
}
.ps_ds_swiper_bottom .swiper-wrapper .swiper-slide-thumb-active{
    opacity: 1;
}
.ps_ds_swiper_bottom{
    margin-top: 24px;
}

.pt_ds_bt{
    padding-bottom: 30px;
    position: relative;
    margin-bottom: 30px;
    font-size: 1.8rem;
}
.pt_ds_bt:after{
    content: "";
    position: absolute;
    left: 0px;
    bottom: 0px;
    width: 120px;
    height: 7px;
    background: #1576B7;
    border-radius: 6px;
}
.pt_ds_bt:before{
    content: "";
    position: absolute;
    left: 0px;
    bottom: 3px;
    width: 100%;
    height: 1px;
    background: #B1B1B1;
}

.ps_ds_anniu li a{
    display: inline-block;
    background: #1576B7;
    border-radius: 50px;
    padding: 12px 48px;
    color: #fff;
    transition: 0.5s;
    font-size: 1rem;
    border: 2px solid #1576B7;
}
.ps_ds_anniu li .ps_ds_anniu2{
    background: #fff;
    color: #000;
    border: 2px solid #E5E5E5;
}
.ps_ds_anniu li a:hover{
    color: #fff;
    background: #1576B7;
    border: 2px solid #1576B7;
}

.ss_ds_nr_ul{
    margin-bottom: 24px;
}
.ss_ds_nr_ul li{
    position: relative;
    padding-left: 20px;
    margin-bottom: 18px;
}
.ss_ds_nr_ul li:before{
    content: "";
    position: absolute;
    left: 0px;
    top: 7px;
    width: 8px;
    height: 8px;
    border-radius: 8px;
    background: #1576B7;
}
.ss_ds_nr_img{
    border-radius: 50px;
}

.ps_ds_case_anniu{
    position: relative;
}
.ps_ds_case_anniu .swiper-button-next,.ps_ds_case_anniu .swiper-button-prev{
    width: 48px;
    height: 48px; 
    background: rgba(255,255,255,1);
    border-radius: 8px;
    z-index: 1000;
    transition: 0.5s;
    border: 1px solid #D2D2D2;
}
.ps_ds_case_anniu .swiper-button-prev{
    left: -68px;
    margin-top: -24px;
}
.ps_ds_case_anniu .swiper-button-next{
    right: -68px;
    margin-top: -24px;
}
.ps_ds_case_anniu .swiper-button-prev:after,.ps_ds_case_anniu .swiper-button-next:after{
    color: #1576B7;
    font-size: 18px;
}
.ps_ds_case_anniu .swiper-button-prev:hover:after,.ps_ds_case_anniu .swiper-button-next:hover:after{
    color: #fff;
}
.ps_ds_case_anniu .swiper-button-next:hover,.ps_ds_case_anniu .swiper-button-prev:hover{
    background: rgba(21,118,183,1);
    border: 1px solid #1576B7;
}

.ps_ds_case_swiper_card{
    border-radius: 15px;
    overflow: hidden;
    padding: 10px 10px 0px 10px;
}
.ps_ds_case_swiper_card .fangda{
    border-radius: 10px;
}
.ps_ds_case_swiper_card .card-body{
    padding-left: 0px;
    padding-right: 0px;
}

.case_ds_form .form_input_h,.case_ds_form .form-select{
    height: 52px;
}
.case_ds_form .form-label{
    font-size: 16px;
    margin-bottom: 10px;
    font-weight: 400;
}
.case_ds_form .form-control,.case_ds_form .form-select{
    border: 1px solid #E3E3E3;
    border-radius: 5px;
    padding: 12px 20px;
    font-size: 14px;
}
.case_ds_form .form-control::placeholder {
    color: #AFAFAF;
}

.case_ds_form_ul li a{
    display: inline-block;
    background: #1576B7;
    border-radius: 5px;
    padding: 12px 48px;
    color: #fff;
    transition: 0.5s;
}
.case_ds_form_ul li button{
    display: inline-block;
    background: #1576B7;
    border-radius: 5px;
    padding: 12px 48px;
    color: #fff;
    transition: 0.5s;
    border: none;
}
.case_ds_form_ul li .case_ds_form_ul_a2{
    background: #C4C4C4;
    color: #fff;
}
.case_ds_form_ul li a:hover{
    color: #fff;
    background: #1576B7;
}

.case_ds_form_ul li button:hover{
    color: #fff;
    background: #1576B7;
}
/* ----------------------------------------------------------------
    News
----------------------------------------------------------------- */
.news_swiper .swiper-wrapper{
    height: auto;
}
.news_swiper .swiper-button-next,.news_swiper .swiper-button-prev{
    width: 42px;
    height: 42px; 
    background: rgba(230,230,230,1);
    border-radius: 8px;
    -webkit-transition: 0.5s;   
    transition: 0.5s;
    z-index: 1000;
}
.news_swiper .swiper-button-prev{
    left: 50%;
    top: auto;
    bottom: 24px;
    margin-left: 40px;
}
.news_swiper .swiper-button-next{
    right: auto;
    left: 50%;
    top: auto;
    bottom: 24px;
    margin-left: 98px;
}
.news_swiper .swiper-button-prev:after,.news_swiper .swiper-button-next:after{
    color: #000;
    font-size: 18px;
}
.news_swiper .swiper-button-prev:hover:after,.news_swiper .swiper-button-next:hover:after{
    color: #fff;
}
.news_swiper .swiper-button-next:hover,.news_swiper .swiper-button-prev:hover{
    background: #1576B7;
}
.news_swiper .swiper-button-next.swiper-button-disabled,.news_swiper .swiper-button-prev.swiper-button-disabled{
    pointer-events: auto;
}

.news_nav_swiper{
    margin-bottom: 58px;
}
.news_nav_swiper .swiper-wrapper{
    height: auto;
    justify-content: center;
}
.news_nav_swiper .swiper-wrapper .swiper-slide{
    width: auto;
    cursor: pointer;
    background: #E5E5E5;
    color: #000;
    font-size: 1.1rem;
    line-height: 1.5;
    padding: 14px 38px;
    border-radius: 50px;
    margin: 0px 14px;
}
.news_nav_swiper .swiper-wrapper .active{
    background: #1576B7;
    color: #fff!important;
}
.news_nav_swiper .swiper-wrapper .swiper-slide:hover{
    color: #1576B7;
}
.news_nav_swiper .swiper-button-next{
    width: 30px;
    height: 100%; 
    background: #1576B7;
    border-radius: 0px;
    z-index: 1000;
    transition: 0.5s;
}
.news_nav_swiper .swiper-button-next{
    top: 0px;
    right: 0px;
    margin-top: 0px;
}
.news_nav_swiper .swiper-button-next:after{
    color: #fff;
    font-size: 12px;
}

.news_card1 .news_card_left{
    border-radius: 15px;
    height: 480px;
}
.news_card1 .news_card_left img{
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.news_card1 .card-body{
    padding: 24px 0px 68px 0px;
}
.news_card1 .card-body h4{
    font-size: 1.8rem;
    line-height: 1.5;
    padding-bottom: 24px;
    margin-bottom: 30px;
}
.news_card1 .card-body h6{
    font-size: 1.1rem;
}
.news_card1 .card-body p{
    font-size: 1rem;
    line-height: 2;
}

.news_g{
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 60px 38px;
}
.news_card .card-body{
    padding: 22px 22px 0px 22px;
    /*background: #F3F3F3;*/
    color: #000;
}
.news_card .card-body h5{
    font-size: 1.2rem;
    line-height: 34px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
    height: 68px;
    margin-bottom: 12px;
}
.news_card .card-body p{
    font-size: 0.9rem;
    line-height: 24px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
    height: 48px;
    color: #757575;
}
.news_card .card-body .ix_ps_card_more{
    height: 58px;
    border-top: 1px solid #D9D9D9;
    margin-top: 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 14px;
}
.news_card .card-body .ix_ps_card_more i{
    font-size: 20px;
    color: #929292;
}
.news_card .card-body .ix_ps_card_more i:hover{
    color: #B59E4A;
}

/*详情页*/
.ns_ds_bottom{
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    border-radius: 0px;
    padding: 30px 0px 0px 0px;
}
.ns_ds_bottom ul{
    padding-right: 24px;
}

.news_ds_ul .list-inline-item:not(:last-child) {
    margin-right: 28px;
}

.news_ds_follow a{
    display: flex;
    justify-content: center;
    align-items: center;
    width: 32px;
    height: 32px;
    border-radius: 32px;
    background: #4BC1FB;
    color: #fff;
    font-size: 14px;
    margin-top: 8px;
}
.news_ds_follow .list-inline-item:not(:last-child){
    margin-right: 5px;
}
.news_ds_follow .news_ds_follow_li1 a{
    background: #4BC1FB;
}
.news_ds_follow .news_ds_follow_li2 a{
    background: #F55643;
}
.news_ds_follow .news_ds_follow_li3 a{
    background: #419EEB;
}
.news_ds_follow .news_ds_follow_li4 a{
    background: #3A4E8D;
}
.news_ds_follow .news_ds_follow_li5 a{
    background: #FF00A2;
}

.news_bt{
    font-size: 1.5rem;
}
.news_gengduo{
    flex-shrink: 0;
    display: flex;
    align-items: center;
}

.news_ds_nr{
    background: #fff;
    border-radius: 20px;
    padding: 68px;
}

/* ----------------------------------------------------------------
    Contact us
----------------------------------------------------------------- */
.contact_card{
    border-radius: 6px;
    background: #fff;
    border: none;
}
.contact_card .card-body{
    padding: 18px 24px 18px 30px;
    display: flex;
    align-items: center;
}
.contact_card .card-body img{
    width: 38px;
    height: 38px;
    object-fit: scale-down;
}
.contact_card .card-body h5{
    font-size: 1rem;
    padding: 5px 0px;
}
.contact_card_right{
    margin-left: 30px;
}

.contact_us_img{
    border-radius: 40px;
}

.ix_join_bg{
    position: relative;
}
.ix_join_bg:before{
    content: "";
    position: absolute;
    right: 18px;
    bottom: 38px;
    width: 400px;
    height: 400px;
    border-radius: 400px;
    background: rgba(21, 118, 183, 0.23);
}

.ix_join_bg2{
    background: url(../img/ix_join_bg2.jpg);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}
.ct_help_accordion{
    padding-top: 0px;
    padding-bottom: 0px;
    padding-left: 0px;
    padding-right: 0px;
}
.ct_help_accordion .accordion-item{
    overflow: hidden;
    background: rgba(255, 255, 255, 1);
    backdrop-filter: blur(10px);
    border-radius: 8px;
    margin-top: 8px;
}
.ct_help_accordion .accordion-item:first-of-type{
    border-top-left-radius: 8px;
    border-top-right-radius: 8px;
}
.ct_help_accordion .accordion-item:last-of-type{
    border-bottom-right-radius: 8px;
    border-bottom-left-radius: 8px;
}
.ct_help_accordion .accordion-header button{
    padding: 0rem;
    display: block;
}
.ct_help_accordion .accordion-header h5{
    display: block;
    font-size: 1rem;
    line-height: 2;
    padding: 20px 40px 20px 40px;
    margin-bottom: 0px;
    position: relative;
    display: flex;
}
.ct_help_accordion .accordion-header h5 div{
    display: flex;
    flex-direction: column;
    justify-content: center;
}
.ct_help_accordion .accordion-button{
    background: none;
    color: #E24C4E;
    position: relative;
}
.ct_help_accordion .accordion-button:not(.collapsed),.ct_help_accordion .accordion-button:focus{
    color: #000;
    background: none;
    box-shadow: none;
    outline: none;
}
.ct_help_accordion .accordion-button::after{
    display: none;
}
.ct_help_accordion .accordion-button span{
    position: absolute;
    top: 24px;
    right: 48px;
    color: #000;
    width: 27px;
    height: 27px;
    border-radius: 27px;
    background: #1576B7;
    display: flex;
    justify-content: center;
    align-items: center;
    transform: rotate(180deg);
    transition: 0.5s;
}
.ct_help_accordion .accordion-button span:before{
    content: "";
    position: absolute;
    left: 6px;
    top: 13px;
    width: 15px;
    height: 1px;
    background: #fff;
}
.ct_help_accordion .accordion-button span:after{
    content: "";
    position: absolute;
    left: 13px;
    top: 6px;
    width: 1px;
    height: 15px;
    background: #fff;
    transform: rotate(90deg);
    transition: 0.5s;
    opacity: 0;
}
.ct_help_accordion .accordion-button.collapsed span:after{
    transform: rotate(0deg);
    transition: 0.5s;
    opacity: 1;
}
.ct_help_accordion .accordion-button.collapsed{
    color: #000;
}
.ct_help_accordion .accordion-button.collapsed:before{
    content: none;
}
.ct_help_accordion .accordion-body{
    padding: 40px 40px 40px 40px;
    border-top: 1px solid #ddd;
}

.join_rt_bt{
    background: #1576B7;
    color: #fff;
    padding: 18px 40px;
    border-radius: 8px;
    display: flex;
    font-size: 1rem;
    line-height: 2;
    justify-content: space-between;
}
.join_rt_bt_nr1{
    width: 30%;
    flex-shrink: 0!important;
}
.join_rt_bt_nr2,.join_rt_bt_nr3,.join_rt_bt_nr4{
    width: 20%;
    flex-shrink: 0!important;
    text-align: center;
}
.join_rt_bt_nr5{
    width: 10%;
    flex-shrink: 0!important;
    text-align: right;
}

.join_employee_g{
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}
.join_employee_card{
    background: none;
}
.join_employee_card .card-body{
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 0px;
}
.join_employee_card .card-body span{
    display: flex;
    justify-content: center;
    align-items: center;
    width: 160px;
    height: 160px;
    border-radius: 160px;
    background: #fff;
}
.join_employee_card .card-body span svg{
    width: 68px;
    height: 68px;
    fill: #000;
}
.join_employee_card .card-body p{
    margin-top: 18px;
}
.join_employee_card:hover .card-body span{
    background: #1576B7;
}
.join_employee_card:hover .card-body span svg{
    fill: #fff;
}

/* ----------------------------------------------------------------
    响应
----------------------------------------------------------------- */
@media (min-width: 1200px){
    .lg_none{
        display: none;
    }
}
@media (max-width: 1800px){
    .ps_ds_case_anniu .swiper-button-prev{
        left: -24px;
    }
    .ps_ds_case_anniu .swiper-button-next{
        right: -24px;
    }
}

@media (max-width: 1600px){
    .banner{
        height: 800px;
    }
}

@media (max-width: 1500px){
    
}

@media (max-width: 1400px){
    .row_40{
        margin-left: -30px;
        margin-right: -30px;
    }
    .col_40{
        padding-left: 30px;
        padding-right: 30px;
    }

    .banner{
        border-bottom-right-radius: 80px;
    }
    .ix_about_right{
        padding-right: 0px;
    }
    .ix_about_img{
        border-radius: 30px 80px 30px 80px;
    }
    .ix_services_bg .wrap{
        padding-top: 0px;
    }
    .ix_news_right{
        padding-left: 0px;
    }
    .ix_about_bg:before,.ix_services_bg:before,.ix_services_bg2:before,.ix_news_bg:after,.ix_news_bg:before,.ix_join_bg:before{
        content: none;
    }
    .ix_over_card{
        width: 240px;
        height: 100px;
    }
    .banner{
        height: 700px;
    }
    .ix_video_card .ix_video_card_text,.ix_video_card .ix_video_card_h1{
        padding: 68px;
    }
    .ix_news_bg{
        padding-top: 88px;
    }
    .ix_news_img{
        border-radius: 80px 30px 80px 30px;
    }
    .ix_video_card img{
        height: 800px;
    }
    .banner_card h1{
        font-size: 3rem;
    }
    .ix_bt h2,.ix_about_h1,.ix_video_card .ix_video_card_h1,.ix_bottom_nr h1{
        font-size: 2rem;
    }
    .ix_services_card .card-body h4{
        font-size: 1.4rem;
    }
    .ix_about_h3,.ix_video_card .ix_video_card_text h3{
        font-size: 1.5rem;
    }

    .p_17 p, .p_17 {
        font-size: 1rem;
    }
    .about_banner{
        height: 400px;
    }
    .news_ds_nr{
        padding: 48px;
    }
    .news_swiper .swiper-button-prev{
        margin-left: 30px;
    }
    .news_swiper .swiper-button-next{
        margin-left: 88px;
    }
    .ix_num_grid{
        gap: 24px 30px;
    }
    .at_core_card{
        padding: 38px 24px 38px 24px;
    }
    .ix_video_card img{
        height: 600px;
    }
}

@media (max-width: 1300px){
    .row_40,.row_30,.row_24,.row_20{
        margin-left: -15px;
        margin-right: -15px;
    }
    .col_40,.col_30,.col_24,.col_20{
        padding-left: 15px;
        padding-right: 15px;
    }

    .news_swiper .swiper-button-prev{
        margin-left: 15px;
    }
    .news_swiper .swiper-button-next{
        margin-left: 70px;
    }
}

@media (max-width: 1199px){
    .md_none{
        display: none;
    }
    .nav_min .navbar-brand{
        height: 38px;
        margin-left: 15px;
        margin-right: 15px;
        margin-top: 10px;
        margin-bottom: 10px;
    }
    /*
    .nav_min .navbar-brand,.is-active .navbar-brand{
        margin-left: 15px;
        margin-right: 15px;
        margin-top: 14px;
        margin-bottom: 14px;
        padding: 0px;
        height: 30px;
    }
    */
    .nav_min{
        padding: 0px;
        display: flex;
        /*justify-content: center;*/
    }
    .nav_min .nav_container{
        position: relative;
        /*justify-content: center;*/
        padding: 0px;
    }
    .md_nav_container{
        position: relative;
    }
    .nav_min .container{
        position: relative;
        width: 100%;
        padding: 0px;
    }
    .nav_min .md_sousuo_container{
        display: block;
    }
    .md_sousuo{
        position: absolute;
        right: 58px;
        top: 8px;
        background: none;
    }
    .md_sousuo:hover{
        background: none;
    }
    .search_anniu_top2{
        width: 68px;
        height: 58px;
    }
    .md_yuyan{
        position: absolute;
        right: 15px;
        top: 20px;
    }
    .yuyan_top_xiala{
        position: absolute;
        right: 48px;
    }

    .md_collapse{
        border-top: 1px solid rgba(0, 0, 0, 0.1);
    }
    .md_collapse .navbar-nav{
        padding: 15px;
    }
    .navbar-expand-lg .navbar-nav .nav-item{
        margin: 0px;
    }
    .nav_min .navbar-nav .top_xiala .nav-link{
        padding: 16px 40px 16px 0px;
    }
    .nav_min .navbar-nav .nav-link{
        padding: 16px 46px 16px 0px;
    }
    .nav_min .navbar-nav .top_xiala .nav-link {
        padding-right: 40px;
    }
    .top_xiala{
        position: relative;
    }
    .nav_min .navbar-nav .nav-link{
        font-size: 14px;
        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;
    }
    .md_collapse{
        max-height: 80vh;
        overflow: auto;
    }
    .md_collapse::-webkit-scrollbar {
        width: 0px;
    }
    .nav_xiala{
        position: relative;
    }

    .pb-6{
        padding-bottom: 58px;
    }
    .pt-6{
        padding-top: 58px;
    }
    .mb-6{
        margin-bottom: 58px;
    }
    .mt-6{
        margin-top: 58px;
    }
    .pt-7{
        padding-top: 88px;
    }
    .pb-7{
        padding-bottom: 88px;
    }

    .bottom_dibu{
        flex-direction: column;
        font-size: 13px;
        text-align: center;
    }
    .botom_beianhao li{
        display: block;
    }
    .botom_beianhao .list-inline-item:not(:last-child){
        margin-right: 0px;
    }
    .di_beian{
        padding: 24px 0px;
    }

    .nav_breadcrumb{
        position: absolute;
        right: 58px;
        top: 9px;
        background: none;
    }
    .nav_min .sousuo{
        padding: 12px 12px;
    }
    .nav_min .sousuo svg{
        width: 16px;
        height: 16px;
        fill: #000;
    }
    .right_social a{
        width: 38px;
        height: 38px;
    }
    .right_social_icon{
        width: 16px;
        height: 16px;
    }
    .banner{
        height: 600px;
        border-bottom-right-radius: 48px;
    }
    .ix_over_card{
        width: 200px;
        height: 88px;
    }
    .ix_about_right{
        margin-bottom: 24px;
    }
    .ix_about_img{
        box-shadow: 10px 10px 30px rgba(0, 0, 0, 0.2);
    }
    .ix_video_card{
        border-radius: 24px;
    }
    .ix_video_card .ix_video_card_text,.ix_video_card .ix_video_card_h1{
        width: 100%;
    }
    .ix_video_card .ix_video_card_text, .ix_video_card .ix_video_card_h1{
        padding: 48px;
    }
    .ix_video_card img{
        height: 600px;
    }
    .ix_about_img,.ix_news_img{
        border-radius: 24px;
    }
    .ix_news_bg{
        padding-top: 48px;
    }
    .ix_news_right{
        margin-top: 48px;
    }
    .ix_bottom_nr h1{
        width: 60%;
    }
    .dingyue{
        padding-right: 0px;
    }
    .bottom_bg{
        padding-top: 58px;
    }
    .di_beian{
        margin-top: 48px;
    }

    .about_banner{
        height: 300px;
    }
    .ps_ds_text_right{
        margin-top: 38px;
    }
    .ss_ds_nr_img,.contact_us_img{
        border-radius: 24px;
    }
    .about_bt .span2,.pt_ds_bt,.services_card .card-body h3{
        font-size: 1.5rem;
    }
    .about_bt .span1, .about_bt .span3{
        height: 24px;
    }
    .about_bt .span1:before, .about_bt .span3:before,.about_bt .span1:after, .about_bt .span3:after{
        height: 24px;
    }

    .news_ds_nr{
        padding: 38px 24px;
    }
    .news_g{
        grid-template-columns: repeat(2, 1fr);
        gap: 48px 24px;
    }
    .join_employee_g{
        gap: 24px;
    }
    .join_employee_card .card-body span{
        width: 120px;
        height: 120px;
    }
    .join_employee_card .card-body span svg{
        width: 48px;
        height: 48px;
    }
    .md_n{
        display: none;
    }
    .join_rt_bt_nr1{
        width: 100%;
    }
    .ct_help_accordion .accordion-header h5{
        flex-wrap: wrap;
    }
    .join_rt_bt_nr2, .join_rt_bt_nr3, .join_rt_bt_nr4{
        text-align: left;
        width: 33%;
    }
    .join_rt_bt_nr5{
        display: none;
    }

    .ix_num_grid{
        grid-template-columns: repeat(2, 1fr);
        gap: 24px 24px;
    }
    .at_core_g{
        gap: 24px 14px;
    }
    .at_core_card{
        padding: 24px 15px 24px 15px;
    }
    .at_core_card .card-body span{
        width: 88px;
        height: 88px;
        border-radius: 88px;
        margin-bottom: 24px;
    }
    .at_core_card .card-body span svg{
        width: 32px;
        height: 32px;
    }
    .at_history_swiper_top .at_history_swiper_top_span{
        font-size: 180px;
    }
    .ix_hzhb_logo_grid{
        grid-template-columns: repeat(4, 1fr);
        gap: 14px 14px;
    }
}
@media (max-width: 980px){
    .pt-7{
        padding-top: 68px;
    }
    .pb-7{
        padding-bottom: 68px;
    }

    /*bottom*/
    .bottom_bg{
        padding-top: 24px;
    }
    .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 .card .bottom_nav_a a,.bottom_bg .bottom_contact li{
        font-size: 0.9rem;
    }
    .bottom_ul .bottom_bt a,.md_bottom_bt a{
        height: 58px;
        line-height: 58px;
        padding: 0px;
        font-size: 0.9rem;
        font-weight: 400;
        border-bottom: 1px solid rgba(255, 255, 255, 0.3);
    }
    .di_beian{
        margin-top: 24px;
    }
    .md_erweima{
        margin-top: 24px;
    }
    .dingyue{
        border-bottom: 1px solid rgba(255, 255, 255, 0.3);
    }
    
    .banner{
        height: 480px;
    }
    .banner_card h1{
        font-size: 2rem;
    }

    .ps_ds_swiper_bottom{
        margin-top: 18px;
    }
    .services_card{
        padding: 24px 24px 0px 24px;
    }
    .services_card .card-body{
        padding: 24px 0px;
    }
    .services_card .services_gengduo{
        margin-top: 38px;
    }

    .news_nav_swiper .swiper-wrapper{
        justify-content: flex-start;
    }
    .news_nav_swiper .swiper-wrapper .swiper-slide{
        margin: 0px 12px 0px 0px;
    }
    .news_swiper .swiper-button-prev{
        bottom: 0px;
        margin-left: -58px;
    }
    .news_swiper .swiper-button-next{
        bottom: 0px;
        margin-left: 10px;
    }
    .join_employee_g{
        grid-template-columns: repeat(3, 1fr);
        gap: 18px;
    }

    .at_core_g{
        grid-template-columns: repeat(1, 1fr);
    }
    .at_history_swiper_top{
        padding-top: 24px;
        padding-bottom: 24px;
    }
    .ix_hzhb_logo_grid{
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px){
    .pb-6{
        padding-bottom: 48px;
    }
    .pt-6{
        padding-top: 48px;
    }
    .mb-6{
        margin-bottom: 48px;
    }
    .mt-6{
        margin-top: 48px;
    }
    .pt-7{
        padding-top: 48px;
    }
    .pb-7{
        padding-bottom: 48px;
    }

    .tanchuang_tuichu{
        right: 0px;
        margin-top: 0px;
    }

    .page-item .page-link{
        width: 32px;
        height: 32px;
    }
    .page_ul{
        height: 32px;
    }
    .page-item.active .page-link{
        width: 42px;
        height: 42px;
    }
    .page-item:not(:first-child) .page-link{
        margin-left: 10px;
    }

    .wrap,.wrap_lg,.wrap_md,.wrap_xl,.ps_nr_right{
        width: 100%;
        padding-left: 15px;
        padding-right: 15px;
    }
    .nav_min .nav_container,.business_img_right{
        width: 100%;
    }
    .wrap_fluid{
        padding-left: 15px;
        padding-right: 15px;
    }

    .banner_card h1,.about_banner_nr h1{
        font-size: 1.4rem;
    }
    .ix_bt h2, .ix_about_h1, .ix_video_card .ix_video_card_h1, .ix_bottom_nr h1{
        font-size: 1.3rem;
        line-height: 1.5;
    }
    .ix_about_h3, .ix_video_card .ix_video_card_text h3,.about_bt .span2, .pt_ds_bt,.news_bt,.at_core_card .card-body h4{
        font-size: 1.2rem;
        line-height: 1.5;
    }
    .ix_services_card .card-body h4, .p_16,.ss_ds_nr_ul h5,.news_card1 .card-body h4{
        font-size: 1rem;
        line-height: 1.5;
    }
    .p_17 p, .p_17,.ix_news_right_h5,.dingyue h6,.p_16 p, .p_16,.ss_ds_nr_ul p,.case_ds_form .form-label,.news_card1 .card-body h6,.p_18 p, .p_18{
        font-size: 0.9rem;
        line-height: 2;
    }
    .news_card1 .card-body p,.about_bt2 p,.ix_num_grid .ix_num p,.at_core_card .card-body p{
        font-size: 0.8rem;
        line-height: 2;
    }
    .services_card .card-body p{
        font-size: 0.8rem;
        line-height: 24px;
        height: 72px;
    }

    .banner{
        height: 300px;
        border-bottom-right-radius: 24px;
    }
    .banner .swiper-pagination .swiper-pagination-bullet{
        width: 8px;
        height: 8px;
        margin: 0px 3px 0px 3px;
    }
    .banner .swiper-pagination{
        bottom: 10px;
    }
    .banner_card .gengduo{
        margin-top: 14px;
    }
    .gengduo{
        font-size: 0.8rem;
        line-height: 1;
        padding: 3px;
    }
    .gengduo span{
        padding: 6px 20px 6px 24px;
    }
    .gengduo i{
        width: 32px;
        height: 32px;
        border-radius: 32px;
        line-height: 32px;
    }
    .right_social{
        right: 5px;
    }
    .marquee-content{
        gap: 8px;
    }
    .ix_over_card{
        width: 120px;
        height: 60px;
    }
    .marquee-box{
        padding: 10px 0px;
    }
    .ix_biaoqian{
        font-size: 0.9rem;
        padding: 8px 24px;
        gap: 8px;
    }
    .ix_biaoqian img{
        width: 18px;
    }
    .ix_biaoqian_mb{
        margin-bottom: 24px;
    }
    .ix_about_h1{
        margin-bottom: 18px;
    }
    .gengduo2:before{
        width: 20px;
    }
    .ix_services_card_img{
        height: 280px;
    }
    .ix_services_card,.ix_services_card_img{
        border-radius: 12px;
    }
    .ix_services_card .card-body{
        padding: 18px 24px 18px 24px;
    }
    .banner:hover .swiper-button-prev{
        left: 24px;
    }
    .banner:hover .swiper-button-next{
        right: 24px;
    }
    .banner .swiper-button-next, .banner .swiper-button-prev
    ,.ps_ds_swiper_top .swiper-button-next, .ps_ds_swiper_top .swiper-button-prev
    ,.ps_ds_case_anniu .swiper-button-next, .ps_ds_case_anniu .swiper-button-prev
    ,.at_history_swiper_top .swiper-button-next, .at_history_swiper_top .swiper-button-prev
    ,.at_mission_swiper .swiper-button-next, .at_mission_swiper .swiper-button-prev{
        width: 38px;
        height: 38px;
        margin-top: -19px;
    }
    .ix_services_card .card-body span{
        width: 34px;
        height: 34px;
        border-radius: 34px;
    }
    .ix_video_card{
        border-radius: 12px;
    }
    .ix_video_card .ix_video_card_text, .ix_video_card .ix_video_card_h1{
        padding: 24px;
    }
    .ix_video_card img{
        height: 480px;
    }
    .video_aniu_svg,.video_aniu .video_aniu_top .circle01, .video_aniu .video_aniu_top .circle02,.video_aniu{
        width: 42px;
        height: 42px;
        border-radius: 42px;
    }
    .video_aniu svg{
        width: 12px;
        height: 12px;
    }
    .ix_about_img, .ix_news_img{
        border-radius: 12px;
    }
    .ix_news_right_g{
        gap: 8px;
        margin-top: 24px;
    }
    .ix_news_right_g .card{
        border-radius: 8px;
    }
    .ix_news_bg{
        padding-top: 0px;
    }
    .ix_bottom_nr{
        flex-direction: column;
        text-align: center;
    }
    .ix_bottom_nr h1{
        width: 100%;
        margin-bottom: 24px;
    }
    .bottom_form a{
        width: 98px;
        height: 46px;
    }
    .bottom_form .form-control{
        height: 46px;
    }
    .bottom_bg .bottom_follow .list-inline-item:not(:last-child){
        margin-right: 8px;
    }
    .bottom_bg .bottom_follow li a{
        width: 38px;
        height: 38px;
        border-radius: 38px;
        font-size: 16px;
    }

    .about_banner{
        height: 200px;
    }
    .ps_ds_anniu li a,.case_ds_form_ul li a,.services_gengduo,.news_nav_swiper .swiper-wrapper .swiper-slide{
        font-size: 0.9rem;
        padding: 8px 24px;
    }
    .about_bt .span1, .about_bt .span3{
        width: 14px;
        height: 20px;
    }
    .about_bt .span1:before, .about_bt .span3:before, .about_bt .span1:after, .about_bt .span3:after{
        width: 7px;
        height: 20px;
    }
    .about_bt .span2{
        padding: 0px 16px;
    }
    .about_bt{
        margin-bottom: 24px;
    }
    .ss_ds_nr_img,.contact_us_img{
        border-radius: 12px;
    }
    .case_ds_form .form_input_h, .case_ds_form .form-select{
        height: 48px;
    }
    .case_ds_form .form-control, .case_ds_form .form-select{
        padding: 8px 14px;
        font-size: 0.8rem;
    }
    .ps_ds_case_anniu .swiper-button-prev{
        left: 10px;
    }
    .ps_ds_case_anniu .swiper-button-next{
        right: 10px;
    }
    .pt_ds_bt:before{
        bottom: 1px;
    }
    .pt_ds_bt:after{
        width: 68px;
        height: 3px;
    }
    .services_card{
        padding: 12px 12px 0px 12px;
        border-radius: 12px;
    }
    .services_card .fangda{
        height: 240px;
        border-radius: 8px;
    }
    .services_card .card-body h3{
        font-size: 1.2rem;
        line-height: 38px;
        height: 38px;
        margin-bottom: 6px;
    }
    .news_ds_nr{
        padding: 24px 15px;
    }
    .news_ds_ul .list-inline-item:not(:last-child){
        margin-right: 12px;
    }
    .ns_ds_bottom{
        flex-direction: column;
    }
    .ns_ds_bottom ul{
        padding-right: 0px;
        padding-bottom: 24px;
    }
    .news_nav_swiper{
        margin-bottom: 32px;
    }
    .news_card1 .news_card_left{
        height: 240px;
        border-radius: 12px;
    }
    .news_card1 .card-body h4{
        padding-bottom: 20px;
        margin-bottom: 16px;
    }
    .news_g{
        gap: 24px 8px;
    }
    .news_card .card-body{
        padding: 12px 12px 0px 12px;
    }
    .news_card .card-body h5{
        font-size: 0.9rem;
        line-height: 24px;
        height: 48px;
        margin-bottom: 6px;
    }
    .news_card .card-body p{
        font-size: 0.8rem;
        line-height: 20px;
        height: 40px;
    }
    .news_card .card-body .ix_ps_card_more{
        font-size: 0.8rem;
        height: 42px;
    }

    .join_rt_bt{
        padding: 14px 24px;
    }
    .ct_help_accordion .accordion-header h5{
        padding: 14px 48px 14px 24px;
    }
    .join_rt_bt_nr2, .join_rt_bt_nr3, .join_rt_bt_nr4{
        width: 100%;
        color: #999;
    }
    .join_rt_bt_nr2{
        margin-top: 18px;
    }
    .ct_help_accordion .accordion-button span{
        right: 16px;
    }

    .join_employee_g{
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }
    .join_employee_card .card-body span{
        width: 88px;
        height: 88px;
    }
    .join_employee_card .card-body span svg{
        width: 28px;
        height: 28px;
    }
    .join_employee_card .card-body p{
        margin-top: 10px;
    }
    .ct_help_accordion .accordion-body{
        padding: 24px;
    }
    .ix_num_grid{
        gap: 10px;
    }
    .ix_num_grid .ix_num{
        padding: 32px 8px 24px 8px;
    }
    .ix_num_grid .ix_num .ix_num_flex .num-item{
        font-size: 32px;
        line-height: 32px;
    }
    .ix_num_grid .ix_num p{
        margin-top: 6px;
    }
    .ix_num_grid .ix_num .ix_num_flex span{
        font-size: 16px;
    }
    .ix_video_card img{
        height: 300px;
    }
    .at_core_card{
        padding: 24px 0px;
    }
    .at_core_card,.at_history_bg{
        border-radius: 12px;
    }
    .ix_hzhb_logo_grid{
        grid-template-columns: repeat(2, 1fr);
    }
    .ix_hzhb_logo{
        height: 108px;
        border-radius: 12px;
    }
    .at_mission_card{
        border-radius: 12px;
    }
    .at_mission_card .card-img-overlay{
        padding: 18px 15px 18px 15px;
    }
    .at_history_swiper_top .at_history_swiper_top_span{
        font-size: 8rem;
    }
    .at_history_swiper_top .at_history_swiper_top_div{
        padding: 24px 58px;
        font-size: 1rem;
        line-height: 2;
    }
    .at_history_swiper_bottom{
        margin-top: 24px;
    }

    .at_mission_swiper .swiper-button-next{
        right: 0px;
    }
    .at_mission_swiper .swiper-button-prev{
        left: 0px;
    }
}