/*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;
}
body.lang-foreign .cn-text {
    display: none !important;
    visibility: hidden !important;
    height: 0 !important;
    overflow: hidden !important;
    pointer-events: none !important;
}
body.lang-foreign .cn-text + p {
    display: none !important;
    visibility: hidden !important;
}

.ps_ds_nr li:has(.cn-text) {
    display: none !important;
}

/*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 4px 30px;
    display: inline-block;
    cursor: pointer;
    position: relative;
    font-size: 13px;
    font-weight: 600;
}

/* 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:#000;
    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: 1000;
    transition: all 0.5s;
}
.back-top:hover{
    background: #C51B13;
    color:#fff;
}
@media (max-width: 768px){
    .back-top{
        display: none;
    }
}

/* ----------------------------------------------------------------
    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: #C51B13;
}
h5{
    line-height: 32px;
}

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

.pem{
    text-indent: 2em;
}

.font12{
    font-size: 0.7rem;
}
.font13{
    font-size: 13px;
}
.font14{
    font-size: 14px;
}
.font16{
    font-size: 0.9rem;
}
.font17{
    font-size: 1.1rem;
}
.font18{
    font-size: 1.2rem;
}
.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: 0.9rem;
    line-height: 2;
}
.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: 18px;
}
.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: #1F48A1!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(31, 72, 161, 0.1);
}

.gengduo{
    padding: 16px 38px 16px 38px;
    background: #C51B13;
    color: #fff!important;
    font-size: 0.9rem;
    line-height: 24px;  
    pointer-events: auto;
    transition: 0.5s;
    display: inline-block;
    position: relative;
    overflow: hidden;
    border: 1px solid #C51B13;
    flex-shrink: 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.gengduo4 {
    padding: 16px 38px 16px 38px;
    background: #C51B13;
    color: #fff !important;
    font-size: 0.9rem;
    line-height: 24px;
    pointer-events: auto;
    transition: 0.5s;
    display: inline-block;
    position: relative;
    overflow: hidden;
    border: 1px solid #C51B13;
    flex-shrink: 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.gengduo span{
    position: relative;
}
.gengduo2{
    background: none;
    border: 1px solid #fff;
}
.gengduo:hover{
    color: #fff!important;
    background: #DE2F27;
    border: 1px solid #DE2F27;
}

.wrap,.nav_min .container{
    margin-inline-start: auto;
    margin-inline-end: auto;
    width: 92%;
    max-width: 1520px;
    position: relative;
}
.wrap2{
    margin-inline-start: auto;
    margin-inline-end: auto;
    width: 92%;
    max-width: 1600px;
    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 4rem 0px 4rem;
    border: none;
    background: rgba(0, 0, 0, 1);
    box-shadow: 0px 0px 6px rgba(0, 0, 0, 0);
    transition: all 0.5s ease;
    z-index: 1500;
}
.nav_min .navbar-brand{
    padding-top: 0px;
    padding-bottom: 0px;
    height: 68px;
    transition: 0.5s;
    margin-right: 0px;
    margin-top: 10px;
    margin-bottom: 10px;
    display: flex;
}
.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 25px 0px 25px;
}
.nav_min .navbar-nav .nav-link{
    padding: 24px 0px 24px 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: 0.9rem;
    line-height: 18px;
    color: #fff;
    display: grid;
    gap: 6px;
    text-align: center;
    /*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: #C51B13;
    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: #C51B13;
}

.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: #fff;
    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: #2A2E33;
    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: #ccc;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}
.menu_a a:last-child{
    border: none;
}
.menu_a a:hover{
    color: #C51B13;
    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(255, 255, 255, 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: #C51B13 ;
    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 20px;
}
.pc_yuyan .nav-link svg{
    width: 20px;
    height: 20px;
    fill: #fff;
}
.nav_min .pc_yuyan .nav-link:before{
    content: none;
}

.nav_breadcrumb{
    display: flex;
    align-items: center;
    position: relative;
    gap: 10px;
}
.nav_min .sousuo{
    padding: 12px;
    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 rgba(255, 255, 255, 0.1);
    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: #fff;
    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 #fff;
    transition: all .5s;
}

.search_anniu_top2:hover:before{
    background: #C51B13;
}
.search_anniu_top2:hover:after{
    border: 1px solid #C51B13;
}

.sousuokuang{
    position: absolute;
    top: 100%;
    left: 0px;
    width: 100%;
    box-shadow: 0px 5px 5px rgba(153, 153, 153, 0.1);
    background: #2A2E33;
    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 rgba(255, 255, 255, 0.1);
    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;
    color: #fff;
}
.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: #fff;
    transform: rotate(45deg);
}
.search_anniu2:after{
    content: "";
    position: absolute;
    top: 28px;
    left: 15px;
    width: 28px;
    height: 1px;
    background: #fff;
    transform: rotate(-45deg);
}
.search_anniu2:hover{
    transform: rotate(180deg);
}
.tanchuang_tuichu{
    position: absolute;
    height: 58px;
    right: -58px;
    top: 0px;
    background: #E1271B;
    cursor: pointer;
    transition: all .5s;
}
.tanchuang_tuichu:hover{
    background: #E1271B;
}
.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: #C51B13;
}

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

/*banner*/
.banner{
    /*height: 850px;*/
    height: 100%;
    position: relative;
    background: #000;
}

.banner .swiper-wrapper .swiper-slide{
    display: flex;
}

.banner .swiper-pagination{
    bottom: 30px;
}
.banner .swiper-pagination .swiper-pagination-bullet{
    width: 8px;
    height: 8px;
    background: rgba(255, 255, 255, 0.4);
    opacity: 1;
    border-radius: 8px;
    margin: 0px 6px 0px 0px;
    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_nr{
    width: 100%;
}
.banner_nr h1{
    font-size: 3rem;
}
.banner_nr h2{
    font-size: 2rem;
    margin-bottom: 24px;
}
.banner_nr h5{
    font-size: 1.2rem;
    color: #8E9193;
}
.banner_nr_ul{
    margin-top: 48px;
}
.banner_nr_ul .gengduo{
    margin-top: 12px;
}
.banner_nr_ul .list-inline-item:not(:last-child){
    margin-right: 8px;
}
.banner .banner_nr .card-img-overlay{
    display: flex;
    align-items: center;
}
.banner .swiper-slide .banner_nr .card-img-overlay{
    transform:translateY(200px);
    opacity:0;
    transition:all .8s;
}
.banner .swiper-slide-active .banner_nr .card-img-overlay{
    transform:translateY(0);
    opacity:1;
}

.banner .swiper-button-next,.banner .swiper-button-prev{
    width: 48px;
    height: 48px; 
    background: rgba(255,255,255,0.1);
    border-radius: 48px;
    z-index: 1000;
    opacity: 0;
    transition: 0.5s;
}
.banner .swiper-button-prev{
    left: 0px;
    margin-top: -24px;
}
.banner .swiper-button-next{
    right: 0px;
    margin-top: -24px;
}
.banner:hover .swiper-button-prev{
    left: 10px;
    opacity: 1;
}
.banner:hover .swiper-button-next{
    right: 10px;
    opacity: 1;
}
.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{
    background: rgba(197,27,19,1);
}

/*主体*/
.index_bg{
    background: url(../img/index_bg.png) #000;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}
.ix_bt{
    margin-bottom: 58px;
}
.ix_bt h1{
    font-size: 1.8rem;
    margin-bottom: 12px;
}
.ix_bt h3{
    font-size: 1.5rem;
    margin-bottom: 8px;
}
.ix_bt h4{
    font-size: 1.2rem;
}
.ix_bt h5{
    font-size: 1.2rem;
}
.ix_bt3{
    position: relative;
    padding-bottom: 18px;
}
.ix_bt3:before{
    content: "";
    position: absolute;
    left: 0px;
    bottom: 0px;
    width: 42px;
    height: 3px;
    background: #D7231A;
}

.ix_strength_g{
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px 26px;
}
.ix_strength_g_f{
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
}
.ix_strength_g .card{
    background: none;
    border: 2px solid #5E5E5E;
    border-radius: 10px;
    position: relative;
    cursor: pointer;
}
.ix_strength_g .card:before{
    content: "";
    position: absolute;
    right: 38px;
    top: 14px;
    width: 25px;
    height: 6px;
    background: url(../img/ix_strength_g_icon.svg);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}
.ix_strength_g .card .card-body{
    padding: 30px 30px 30px 30px;
}
.ix_strength_g_f img{
    width: 38px;
    height: 38px;
    object-fit: scale-down;
}
.ix_strength_g_f div{
    font-size: 68px;
    line-height: 68px;
    font-weight: 700;
    display: flex;
    align-items: flex-end;
}
.ix_strength_g_f div span:nth-child(2){
    font-size: 32px;
    line-height: 32px;
}

.ix_num .ix_num_flex .num-item{
    color: #C51B13!important;
}

.ix_strength_g2{
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 24px 24px;
    margin-top: 22px;
}
.ix_strength_g_card{
    border: 1px solid #5E5E5E;
    border-radius: 10px;
    padding: 24px 24px 24px 24px;
}
.ix_strength_g_card img{
    width: 32px;
    height: 32px;
    margin-right: 24px;
    object-fit: scale-down;
}
.ix_strength_g_card h5{
    font-size: 1.1rem;
    margin-bottom: 10px;
}
.ix_strength_g_card p{
    font-size: 0.9rem;
}

.zdq {--bs-gutter-x: 1.5rem;
    --bs-gutter-y: 0;
    display: block;
    flex-wrap: wrap;
    margin-top: calc(-1* var(--bs-gutter-y));
    margin-right: calc(-.5* var(--bs-gutter-x));
    margin-left: calc(-.5* var(--bs-gutter-x));
    justify-content: space-around;}
.ix_banner_bg{
    background: url(../img/ix_banner_bg.jpg);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    position: relative;
}
.ix_banner_card{
    padding: 38px 13% 38px 13%;
    background: linear-gradient(to bottom, rgba(194, 29, 22, 0.95), rgba(134, 24, 20, 0.95));
    transform: skewX(-30deg);
    position: relative;
}
.ix_banner_card:before{
    content: "";
    position: absolute;
    left: 48px;
    top: 28px;
    width: 1px;
    height: 60%;
    background: #E8534C;
}
.ix_banner_card:after{
    content: "";
    position: absolute;
    right: 48px;
    bottom: 28px;
    width: 1px;
    height: 60%;
    background: #E8534C;
}
.ix_banner_card_nr{
    transform: skewX(30deg);
    position: relative;
}
.ix_banner_card_nr:before{
    content: "";
    position: absolute;
    left: -78px;
    top: -10px;
    width: 68px;
    height: 40px;
    background: url(../img/ix_banner_card_nr_icon.png);
    background-size: contain;
    background-position: center;
    background-repeat: no-repeat;
}
.ix_banner_card_nr_left h2{
    font-size: 2rem;
    line-height: 1.5;
    margin-bottom: 12px;
}
.ix_banner_card_nr_right{
    display: grid;
    gap: 16px;
}
.ix_banner_card_nr_right .gengduo3,.ix_banner_card_nr_right .gengduo:hover{
    text-align: center;
    background: #fff;
    color: #000 !important;
    border: 1px solid #fff;
}

.ix_solutions_g{
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px 18px;
}
.ix_solutions_card{
    transform: skewX(-30deg);
    overflow: hidden;
    position: relative;
}
.ix_solutions_card img{
    width: 160%;
    margin-left: -30%;
    height: 278px;
    transform: skewX(30deg);
    object-fit: cover;
}
.ix_solutions_card .card-img-overlay{
    background: linear-gradient(to bottom, rgba(0, 0, 0, 0), rgba(0, 0, 0, 0.5));
    z-index: 1000;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
}
.ix_solutions_card:before{
    content: "";
    position: absolute;
    right: 0px;
    bottom: 0px;
    border-left: 38px solid transparent;
    border-right: 0px solid transparent;
    /* 下边框显示颜色 = 三角形 */
    border-bottom: 168px solid #ff4444;
    z-index: 500;
}
.ix_solutions_card_text{
    transform: skewX(30deg);
    padding: 0px 30px 30px 60px;
}
.ix_solutions_card_text h5{
    font-size: 1.2rem;
}

.ix_solutions_right{
    height: 378px;
    transform: skewX(-30deg);
    margin-left: 24px;
    position: relative;
}
.ix_solutions_right .card-img-overlay{
    transform: skewX(30deg);
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 16px;
}
.ix_solutions_right_card img{
    width: 32px;
    height: 32px;
    object-fit: scale-down;
    margin-right: 18px;
}
.ix_solutions_right_nr1{
    margin-left: 40%;
}
.ix_solutions_right_nr2{
    margin-left: 25%;
}
.ix_solutions_right_nr3{
    margin-left: 15%;
}
.ix_solutions_right_nr4{
    margin-left: 5%;
}
.ix_solutions_right:before {
    content: "";
    position: absolute;
    left: 24px;
    bottom: 0px;
    width: 1px;
    height: 60%;
    background: #E8534C;
}
.ix_solutions_right:after {
    content: "";
    position: absolute;
    right: 24px;
    top: 0px;
    width: 1px;
    height: 80%;
    background: #E8534C;
}
.ix_bt2{
    margin-bottom: -38px;
}

.ix_ps_left_g{
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 10px;
    padding: 24px 0px 24px 0px;
}
.ix_ps_left_g .card{
    background: none;
    border: 2px solid #5E5E5E;
}
.ix_ps_left_g .card .card-body{
    padding: 6px 0px 10px 0px;
}
.ix_ps_left_g .card .card-body img{
    width: 48px;
    height: 48px;
    object-fit: scale-down;
    margin-bottom: 6px;
}

.ix_ps_right_img{
    width: 100%;
    border-radius: 5px;
    display: block;
    overflow: hidden;
}
.ix_ps_right_g{
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px 30px;
    margin-top: 24px;
}
.ix_ps_right_g_card{
    background: none;
    border: 2px solid #5E5E5E;
    border-radius: 7px;
}
.ix_ps_right_g_card .ix_ps_right_img{
    width: 100%;
    height: 300px;
    object-fit: scale-down;
    padding: 12px;
}
.ix_ps_right_g_card .card-body{
    padding-top: 28px;
    padding-bottom: 28px;
}
.ix_ps_right_g_card .card-body h2{
    font-size: 1.8rem;
    margin-bottom: 18px;
}
.ix_ps_right_g_card .card-body h3{
    font-size: 1.6rem;
    margin-bottom: 14px;
}
.ix_ps_right_g_card_ul{
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 18px 0px;
}
.ix_ps_right_g_card_ul span{
    display: inline-block;
    font-size: 10px;
    padding: 6px 10px;
    border-radius: 2px;
    background: rgba(255, 255, 255, 0.38);
}
.ix_ps_right_g_card_anniu{
    display: flex;
    justify-content: space-between;
    font-size: 0.9rem;
    margin-top: 30px;
}

.ix_ps_right_s_top .swiper-wrapper{
    height: auto;
}
.ix_ps_right_s_top .swiper-wrapper .swiper-slide{
    width: auto;
    cursor: pointer;
    background: none;
    color: #fff;
    font-size: 0.9rem;
    line-height: 30px;
    padding: 12px 24px;
    border-radius: 7px;
    margin-right: 16px;
    border: 1px solid #5E5E5E;
}
.ix_ps_right_s_top .swiper-wrapper .swiper-slide .span1{
    color: #C51B13;
}
.ix_ps_right_s_top .swiper-wrapper .swiper-slide-thumb-active{
    background: #C51B13;
    border: 1px solid #C51B13;
    color: #fff!important;
}
.ix_ps_right_s_top .swiper-wrapper .swiper-slide-thumb-active .span1{
    color: #fff;
}
.ix_ps_right_s_top .swiper-wrapper .swiper-slide:hover{
    color: #C51B13;
}
.ix_ps_right_s_top .swiper-button-next{
    width: 30px;
    height: 100%; 
    background: #C51B13;
    border-radius: 0px;
    z-index: 1000;
    transition: 0.5s;
}
.ix_ps_right_s_top .swiper-button-next{
    top: 0px;
    right: 0px;
    margin-top: 0px;
}
.ix_ps_right_s_top .swiper-button-next:after{
    color: #fff;
    font-size: 12px;
}

.ix_ps_right_s_bottom{
    padding-top: 24px;
}
.ix_ps_right_bg{
    position: relative;
    width: 100%;
    height: 310px;
    border-radius: 5px;
    overflow: hidden;
}
.ix_ps_right_bg_img{
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.ix_ps_right_bg_nr{
    position: absolute;
    right: 0px;
    top: 0px;
    width: 60%;
    height: 100%;
    background: rgba(0, 0, 0, 0.84);
    clip-path: polygon(20% 0, 100% 0, 100% 100%, 0 100%);
    padding-left: 10%;
    display: flex;
    justify-content: flex-end;
    align-items: center;
}
.ix_ps_right_bg_nr .ix_ps_right_g_card{
    border: none;
    width: 100%;
}
.ix_ps_right_g_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;*/
}

/*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: #000;
    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: none;
    color: #fff;
    display: flex!important;
    align-items: center;
    justify-content: center;
    transition: 0.2s;
    border: 1px solid #fff;
}
.bottom_bg .bottom_follow li a svg,.bottom_bg .bottom_follow li a img{
    color: #fff;
    fill: #fff;
    width: 24px;
    height: 24px;
}
.bottom_bg .bottom_follow li a{
    color: #fff;
}
.bottom_bg .bottom_follow li a:hover{
    color: #E1271B;
    background: #fff;
}
.bottom_bg .bottom_follow li a:hover svg{
    fill: #E1271B;
}

.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: 400;
    /*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{
    display: grid;
    gap: 10px;
}
.bottom_ul .card .bottom_nav_a a{
    display: grid;
    line-height: 1.8;
    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_bg .bottom_contact li{
    padding-left: 28px;
    color: #A8A8A8;
    line-height: 36px;
    position: relative;
    font-size: 0.9rem;
}
.bottom_bg .bottom_contact li img{
    width: 18px;
    height: 18px;
    object-fit: scale-down;
    position: absolute;
    top: 8px;
    left: 0px;
}
.bottom_bg .bottom_contact li span{
    margin-left: 1px;
}

.di_beian{
    padding: 38px 0px;
    line-height: 24px;
    margin-top: 68px;
    border-top: 1px solid #707070;
}
.botom_beianhao .list-inline-item:not(:last-child){
    margin-right: 48px;
}

.dingyue{
    padding-right: 48px;
}
.dingyue h6{
    color: #A8A8A8;
    font-size: 0.9rem;
    line-height: 2;
}

.bottom_dibu{
    display: flex;
    justify-content: space-between;
}
.bottom_breadcrumb li a,.bottom_breadcrumb li{
    line-height: 24px;
    display: inline-block;
    color: #fff;
    font-size: 0.9rem;
}
.bottom_breadcrumb .breadcrumb-item+.breadcrumb-item{
    padding-left: 48px;
}
.bottom_breadcrumb .breadcrumb-item+.breadcrumb-item::before{
    content: "|";
    line-height: 24px;
    color: #707070;
    padding-right: 48px;
}
.bottom_breadcrumb li a:hover{
    color: #DE2F27;
}
.bottom_breadcrumb li a span{
    margin-left: 12px;
}

.bottom_navbar_brand{
    height: 78px;
    display: inline-block;
    margin-bottom: 18px;
}

/* ----------------------------------------------------------------
    隐私政策
----------------------------------------------------------------- */
.about_breadcrumb li a,.about_breadcrumb li{
    line-height: 24px;
    display: inline-block;
    color: #fff;
    font-size: 0.9rem;
}
.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;
}

.nr_bottom_bg{
    background: url(../img/nr_bottom_bg.jpg);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}
.nr_bottom_bg_text h2{
    font-size: 1.8rem;
}
.nr_bottom_bg_text h3{
    font-size: 1.4rem;
}
.nr_bottom_bg_ul .gengduo3, .nr_bottom_bg_ul .gengduo:hover {
    text-align: center;
    background: #fff;
    color: #000 !important;
    border: 1px solid #fff;
}

/* ----------------------------------------------------------------
    products
----------------------------------------------------------------- */
.ps_banner{
    height: 380px;
    position: relative;
}
.ps_banner_img{
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.ps_banner .ps_banner_nr{
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0px;
    top: 0px;
    display: flex;
    align-items: center;
}

.ps_banner_nr h1{
    font-size: 2.2rem;
    margin-top: 12px;
    margin-bottom: 18px;
}
.ps_banner_nr h4{
    font-size: 1.2rem;
    line-height: 1.5;
    margin-bottom: 24px;
}

.ps_shaixuan_anniu{
    display: flex;
    align-items: center;
    font-size: 14px;
    display: none;
}
.ps_shaixuan_anniu svg{
    width: 20px;
    height: 20px;
    fill: #000;
}

.filters_offcanvas{
    position: sticky;
    top: 0px;
    visibility: visible;
    padding: 48px 2rem 0px 4rem;
}
.filters_offcanvas.offcanvas-start{
    transform: translateX(0%);
    width: 100%;
    height: 100vh;
        z-index: 2;
}
.ps_accordion .ps_accordion_item .ps_accordion_item_a{
    display: block;
        padding: 3px 24px 3px 0px;
    position: relative;
}
.ps_accordion_item_a h5{
       font-size: 1rem;
    font-weight: 800;
}
.ps_accordion .ps_accordion_item .ps_accordion_item_a .span1{
    position: absolute;
    right: 0px;
    top: 25px;
    transform: rotate(180deg);
    transition: 0.5s;
    margin-top: -20px;
}
.ps_accordion .ps_accordion_item .ps_accordion_item_a.collapsed .span1{
    transform: rotate(0deg);
    transition: 0.5s;
        margin-top: -15px;
}
.ps_accordion .card-body{
    padding: 0px 0px 12px 0px;
    border: none;
}
.ps_accordion_item_nr{
    display: grid;
    grid-template-columns: repeat(1, 1fr);
    gap: 1px;
}
.filters_offcanvas .offcanvas-body{
    padding: 0px 10px 0px 0px;
}
.filters_offcanvas .offcanvas-header{
    padding: 0px 0px 16px 0px;
    border-bottom: 1px solid #DFDFDF;
    margin-bottom: 16px;
    align-items: flex-end;
}
.filters_offcanvas .offcanvas-header button{
    display: none;
}
.filters_offcanvas .offcanvas-header a{
    display: flex;
    align-items: center;
    font-size: 0.8rem;
}
.filters_offcanvas .offcanvas-header a svg{
    width: 14px;
    height: 14px;
    fill: #ABABAB;
    margin-left: 8px;
}
.filters_offcanvas .offcanvas-header a:hover svg{
    fill: #C51B13;
}
.filters_offcanvas .offcanvas-body::-webkit-scrollbar {
    width: 4px;
}
.ps_accordion_item_nr .form-check-label{
    font-size: 0.8rem;
    line-height: 24px;
    position: relative;
    padding-right: 35px;
    width: 100%;
    font-weight: 500;
}
.ps_accordion_item_nr .form-check-label .span2{
    position: absolute;
    right: 0px;
    top: 0px;
}

.ps_nr_right{
     padding: 38px 4rem 48px 2rem;
}
.ps_nr_bt{
    border-bottom: 1px solid #DFDFDF;
    padding-bottom: 14px;
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    margin-bottom: 20px;
}
.ps_nr_bt h5{
    font-size: 1rem ;
}
.ps_nr_bt h5 span{
    font-size: 13px;
}
.ps_nr_bt_right{
    display: flex;
    align-items: center;
}
.ps_nr_bt_right p{
    font-size: 13px;
}
.ps_nr_bt_right .dropdown button{
    font-size: 13px;
    border: 1px solid #B8B8B8;
    padding: 10px 20px;
}
.ps_nr_bt_right .dropdown .dropdown-menu{
    font-size: 13px;
}
.ps_nr_bt2{
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    font-size: 0.8rem;
}
.ps_nr_btf{
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px;
}
.ps_nr_btf a{
    display: inline-block;
    border-radius: 5px;
    border: 1px solid #B8B8B8;
    padding: 8px 14px;
    font-size: 13px;
    margin-right: 15px;
        margin-bottom: 10px;
}

.ps_g{
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 38px 26px;
    margin-top: 38px;
}
.ps_g_card{
    border-radius: 10px;
    border: 1px solid #DBDBDB;
    overflow: hidden;
    background: #F3F2F2;
}
.ps_g_card_img{
    position: relative;
    width: 100%;
    /*height: 300px;*/
}
.ps_g_card_img img{
    width: 100%;
    height: 100%;
    padding: 5px;
    background: #fff;
    object-fit: cover;
}
.ps_g_card_img_new{
    position: absolute;
    right: 0px;
    bottom: 0px;
    width: 120px;
    height: 120px;
    background: linear-gradient(to bottom, rgba(194, 29, 22, 1), rgba(134, 24, 20, 1));
    color: #fff;
    clip-path: polygon(100% 0, 100% 0, 100% 100%, 0 100%);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    align-items: center;
    font-size: 14px;
    padding-bottom: 12px;
    padding-left: 48px;
}
.ps_g_card .card-body{
    padding: 24px 24px;
}
.ps_g_card .card-body h4{
    font-size: 1.3rem;
}
.ps_g_card .card-body span{
    display: flex;
    justify-content: space-between;
    color: #000;
    font-size: 0.9rem;
}
.ps_g_card .card-body span img{
    width: 16px;
}

/*详情页*/
.mt_58{
    margin-top: 48px;
}

.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: #E5E5E5;
    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: #C51B13;
}
.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: 14px;
}

.text_B8B8B8{
    color: #B8B8B8;
}
.ps_ds_fbt{
    font-size: 1rem;
}
.ps_ds_bt{
    font-size: 2rem;
}
.ps_ds_img{
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
    margin-bottom: 12px;
}
.ps_ds_img img{
    width: 80px;
    height: 100px;
    background: #fff;
    border-radius: 5px;
}
.ps_ds_ul li{
	border-bottom: 1px solid #404040;
	padding: 8px 0px;
}
.ps_ds_ul li:last-child{
	border-bottom: 1px solid #404040;
}

.ps_ds_nr{
    padding-left: 78px;
    padding-right: 78px;
    
}

.ps_ds_nr2 {
    padding-left: 78px;
    padding-right: 78px;
     background: #fff; 
}
.ps_ds_nr_bt{
    font-size: 1.4rem;
    position: relative;
    margin-bottom: 48px;
}
.ps_ds_nr_bt .span1{
    display: inline-block;
    font-size: 1rem;
    line-height: 22px;
    padding: 6px 18px;
    background: #C51B13;
    color: #fff;
    border-radius: 4px;
    position: absolute;
    left: -78px;
    top: -2px;
}
.ps_ds_nr_bg{
    position: relative;
    overflow: hidden;
}
.ps_ds_nr_bt .span1:before{
    content: "";
    position: absolute;
    right: -8px;
    top: 50%;
    margin-top: -6px;
    border-top: 6px solid transparent;
    border-bottom: 6px solid transparent;
    border-left: 8px solid #000;
}
.ps_ds_nr_bg:before{
    content: "";
    position: absolute;
    left: 0px;
    top: 0px;
    width: 190px;
    height: 360px;
    background: #EAEAE9;
    clip-path: polygon(0% 0, 100% 0, 0% 100%, 0 100%);
}
.ps_ds_nr_ksp{
    display: flex;
    gap: 15px 24px;
    flex-wrap: wrap;
}
.ps_ds_nr_ksp img{
    width: 88px;
    height: 88px;
    object-fit: scale-down;
    border-radius: 5px;
}

.bg_eee{
    background: #eee;
}
.ps_ds_nr_description li{
    margin-bottom: 16px;
    position: relative;
    padding-left: 18px;
}
.ps_ds_nr_description li:before{
    content: "";
    position: absolute;
    left: 0px;
    top: 12px;
    width: 6px;
    height: 6px;
    border-radius: 6px;
    background: #000;
}
.ps_ds_nr_applications{
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 22px 18px;
}
.ps_ds_nr_applications_card span{
    width: 68px;
    height: 68px;
    /*background: #C51B13;*/
    border-radius: 8px;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-right: 22px;
}
.ps_ds_nr_applications_card span img{
    width: 68px;
    height: 68px;
    object-fit: scale-down;
}

.ps_ds_nr_certifications{
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px 28px;
}
.ps_ds_nr_certifications_card{
    border: 1px solid #C7C7C7;
    border-radius: 10px;
}
.ps_ds_nr_certifications_card .card-body{
    padding: 24px 12px 32px 12px;
}
.ps_ds_nr_certifications_card img{
    width: 78px;
    height: 78px;
    object-fit: scale-down;
}
.ps_ds_nr_certifications_card h5{
    font-size: 1rem;
    margin-top: 14px;
}
.ps_ds_nr_related_g{
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px 24px;
}

/* ----------------------------------------------------------------
    行业解决方案
----------------------------------------------------------------- */
.solutions_dropdown{
    position: relative;
}
.solutions_dropdown button{
    background: #C51B13;
    font-size: 16px;
    padding: 14px 30px;
    margin-top: 24px;
}
.solutions_dropdown .dropdown-menu{
    min-width: 100%;
    width: 280px;
    border-radius: 0px;
    border: none;
    padding: 8px 14px;
    background: #2A2E33;
}
.solutions_industry_g{
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 24px 20px;
}
.solutions_industry_card{
    border-radius: 10px;
    border: 1px solid #C9C9C9;
}
.solutions_industry_card .card-body{
    padding: 30px 12px 28px 12px;
}
.solutions_industry_card .card-body img{
    width: 68px;
    height: 68px;
    object-fit: scale-down;
    margin-bottom: 16px;
}

.solutions_work_g{
    display: grid;
    gap: 24px 24px;
}
.solutions_work_card{
    border-radius: 10px;
    overflow: hidden;
}
.solutions_work_card .solutions_work_card_body{
    padding: 48px 88px 48px 48px;
    height: 100%;
}
.solutions_work_card .solutions_work_card_body{
    display: flex;
    flex-wrap: wrap;
}
.solutions_work_card_nr1,.solutions_work_card_nr2{
    width: 25%;
}
.solutions_work_card_nr3{
    width: 50%;
}
.solutions_work_card_img{
    width: 100%;
    height: 350px;
    object-fit: cover;
}
.solutions_work_card_nr1{
    padding-right: 30px;
}
.solutions_work_card_nr1 h3{
    font-size: 2rem;
}
.solutions_work_card_nr1 h4{
    font-size: 1.1rem;
}
.solutions_work_card_nr1 h5{
    font-size: 1.1rem;
    margin-bottom: 14px;
}
.solutions_work_card_nr2{
    border-left: 1px solid #D5D5D5;
    border-right: 1px solid #D5D5D5;
    padding: 0px 30px;
}
.solutions_work_card_risk_g{
    display: grid;
    gap: 10px;
}
.solutions_work_card_risk_g img{
    width: 40px;
    height: 40px;
    margin-right: 12px;
}
.solutions_work_card_risk_g h5{
    font-size: 0.8rem;
    line-height: 24px;
}
.solutions_work_card_risk_g p{
    font-size: 12px;
}
.solutions_work_card_nr3{
    padding-left: 30px;
}
.solutions_work_card_ppe_g{
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px 20px;
}
.solutions_work_card_ppe_g .card{
    padding-top: 24px;
}
.icon_right{
    position: absolute;
    right: 48px;
    bottom: 48px;
}
.icon_right img{
    width: 20px;
    height: 18px;
    object-fit: scale-down;
}

.ss_f_ps_g{
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 18px 18px;
}
.ss_f_ps_card{
    background: none;
    border: 1px solid #DBDBDB;
    border-radius: 10px;
}
.ss_f_ps_card_img{
    width: 100%;
    height: 268px;
}
.ss_f_ps_card_img img{
    width: 100%;
    height: 100%;
    object-fit: scale-down;
}
.ss_f_ps_card .card-body{
    padding: 20px;
}
.ss_f_ps_card .card-body h4{
    font-size: 1.2rem;
}
.ss_f_ps_card .card-body span{
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 0.8rem;
}

/* ----------------------------------------------------------------
    关于我们
----------------------------------------------------------------- */
.about_bg1{
    background: url(../img/about_bg1.png) #fff;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}
.about_right_img{
    border-radius: 12px;
    overflow: hidden;
    position: relative;
}
.about_right_img:before{
    content: "";
    position: absolute;
    bottom: 0px;
    right: 0px;
    width: 280px;
    height: 124px;
    background: #C1170E;
    z-index: 1000;
    clip-path: polygon(100% 0, 100% 0, 100% 100%, 0 100%);
}

.about_bg2{
    background: url(../img/about_bg2.png);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.about_journey_swiper{
    padding-top: 108px;
    position: relative;
}
.about_journey_swiper .swiper-wrapper{
    height: auto;
}
.about_journey_swiper .swiper-button-next,.about_journey_swiper .swiper-button-prev{
    width: 48px;
    height: 48px; 
    border-radius: 3px;
    background: none;
    transition: 0.5s;
    border: 1px solid #E1271B;
}
.about_journey_swiper .swiper-button-prev{
    top: 0px;
    left: 0px;
    margin-top: 0px;
}
.about_journey_swiper .swiper-button-next{
    right: auto;
    top: 0px;
    left: 68px;
    margin-top: 0px;
}
.about_journey_swiper .swiper-button-prev:after,.about_journey_swiper .swiper-button-next:after{
    color: #fff;
    font-size: 18px;
}
.about_journey_swiper .swiper-button-prev:hover:after,.about_journey_swiper .swiper-button-next:hover:after{
    color: #fff;
}
.about_journey_swiper .swiper-button-next:hover,.about_journey_swiper .swiper-button-prev:hover{
    background: #C51B13;
}
.about_journey_swiper:before{
    content: "";
    position: absolute;
    top: 88px;
    left: 0px;
    width: 100%;
    height: 3px;
    background: #505256;
}
.about_journey_swiper .card{
    background: none;
    border: none;
}
.about_journey_swiper .card .card-body{
    padding: 12px;
}
.about_journey_swiper .card .card-body h3{
    font-size: 1.6rem;
}
.about_journey_swiper .card .card-body h5{
    font-size: 1rem;
}
.about_journey_swiper .card .card-body span{
    display: flex;
    position: absolute;
    top: -31px;
    left: 45px;
    width: 25px;
    height: 25px;
    border-radius: 25px;
    border: 2px solid #505256;
    background: #0E141A;
}
.about_journey_swiper .card .card-body span:before{
    content: "";
    position: absolute;
    left: 5px;
    top: 5px;
    width: 11px;
    height: 11px;
    border-radius: 11px;
    background: #E1271B;
}
.about_journey_swiper .card:before{
    content: "";
    position: absolute;
    left: 27px;
    top: -21px;
    width: 5px;
    height: 5px;
    border-radius: 5px;
    background: #fff;
}

.at_quality_right_g{
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px 24px;
}
.at_quality_left_g{
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px 30px;
}
.at_quality_left_card{
    padding: 30px;
    border-radius: 10px;
    border: 1px solid #CFCFCF;
}
.at_quality_left_card .span1{
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100px;
    height: 100px;
    border-radius: 100px;
    background: #ebebeb;
    margin-right: 24px;
}
.at_quality_left_card .span1 img{
    width: 38px;
    height: 38px;
    object-fit: scale-down;
}

.ix_num .ix_num_flex{
    display: flex;
    justify-content: flex-start;   
    align-items: flex-end;
    color: #DB200E;
    font-size: 38px;
    line-height: 38px;
    margin-bottom: 12px;
}
.ix_num .ix_num_flex span{
    font-size: 30px;
    line-height: 30px;
    text-align: left;
}
.ix_num .ix_num_flex .num-item{
    font-size: 38px;
    line-height: 38px;
    color: #DB200E!important;
    font-weight: 400;
    transition: 0.5s;
}
.ix_num p{
    font-size: 1rem;
    color: #3D3C3F;
    line-height: 30px;
}

.at_serving_border{
    border-right: 1px solid #33373B;
}
.at_serving_img{
    margin-top: -88px;
}
.at_quality_g{
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px 15px;
}
.at_quality_g .card{
    border-radius: 5px;
}
.at_quality_g .card .card-body{
    padding: 12px;
}
.at_quality_g .card .card-body img{
    width: 68px;
    height: 68px;
    object-fit: scale-down;
    margin-bottom: 8px;
}
.at_quality_g2{
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 10px;
    margin-top: 32px;
}
.at_quality_g2 img{
    background: #161B20;
    width: 100%;
    height: 78px;
    object-fit: scale-down;
}

.at_dt_ln_g1{
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 24px;
}
.at_dt_ln_card{
    border-radius: 10px;
    border: 1px solid #ddd;
}
.at_dt_ln_card .card-body{
    padding: 38px 24px 48px 24px;
}
.at_dt_ln_card .card-body img{
    width: 58px;
    height: 58px;
    margin-bottom: 16px;
    object-fit: scale-down;
}
.at_dt_ln_card .card-body h4{
    font-size: 1.2rem;
    line-height: 1.5;
}

.at_serving_bg{
    background: #10161D;
}
.at_dt_bt h1 .span2{
    position: relative;
    margin-left: 22px;
    padding-left: 22px;
}
.at_dt_bt h1 .span2:before{
    content: "";
    position: absolute;
    left: 0px;
    top: 7px;
    width: 2px;
    height: 32px;
    background: #C7C7C7;
}

.mb_48{
    margin-bottom: 48px;
}
.at_dt_green{
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px 22px;
}
.at_dt_green_card{
    overflow: hidden;
    border-radius: 15px;
    border: 1px solid #BCBCBC;
}
.at_dt_green_conscious{
    background: #fff;
    border-radius: 15px;
    overflow: hidden;
}
.at_dt_green_conscious_body{
    padding: 48px 48px 48px 0px;
}
.at_dt_green_conscious_g{
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    border-top: 1px solid #BCBCBC;
    padding: 42px 0px;
}
.at_dt_green_conscious_g img{
    width: 58px;
    height: 58px;
    object-fit: scale-down;
    margin-bottom: 12px;
}
.at_dt_green_conscious_border{
    border-right: 1px solid #BCBCBC;
}

.at_dt_responsible_g{
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px 24px;
}
.at_dt_responsible_card{
    border-radius: 15px;
    overflow: hidden;
}
.at_dt_responsible_card .card-body{
    padding: 30px 20px;
}
.at_dt_responsible_card .card-body img{
    position: absolute;
    right: 0px;
    bottom: 10px;
}
.at_dt_responsible_card_nr{
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: 100%;
}
.at_dt_responsible_card_nr p{
    font-size: 1.2rem;
    line-height: 30px;
}
.at_dt_ul{
    margin-top: 24px;
}
.at_dt_ul li{
    line-height: 30px;
    font-size: 0.9rem;
    color: #686868;
    position: relative;
    padding-left: 16px;
    margin-top: 6px;
}
.at_dt_ul li:before{
    content: "";
    position: absolute;
    left: 0px;
    top: 10px;
    width: 7px;
    height: 7px;
    border-radius: 7px;
    background: #686868;
}



.at_dt_ul_en li {
    line-height: 20px;
    font-size: 0.9rem;
    color: #686868;
    position: relative;
    padding-left: 16px;
    margin-top: 6px;
    width: 180px;
}
.at_dt_ul_en li:before{
    content: "";
    position: absolute;
    left: 0px;
    top: 10px;
    width: 7px;
    height: 7px;
    border-radius: 7px;
    background: #686868;
}





.at_dt_responsible_img1{
    height: 456px;
}
.at_dt_responsible_img1 img{
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.at_dt_responsible_g2{
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 24px 24px;
    margin-top: 30px;
}
.at_dt_re_card{
    border: 1px solid #D5D5D5;
    border-radius: 15px;
    overflow: hidden;
    padding: 24px 12px 24px 18px;
}
.at_dt_re_card h4{
    font-size: 1.6rem;
}
.at_dt_re_card img{
    width: 48px;
    height: 48px;
    object-fit: scale-down;
}

.at_dt_people_bg{
    background: url(../img/at_dt_people_bg.png);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}
.at_dt_people_g_w{
    width: 60%;
}
.at_dt_people_g_w2{
    width: 80%;
}
.at_dt_people_g{
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px 20px;
    margin-top: 30px;
}
.at_dt_people_card{
    border-radius: 10px;
    border: none;
}
.at_dt_people_card .card-body{
    padding: 24px 20px 30px 20px;
}
.at_dt_people_card_img{
    width: 58px;
    height: 58px;
    object-fit: scale-down;
    margin-bottom: 8px;
}
.at_dt_people_card .card-body h4{
    font-size: 1.2rem;
    line-height: 26px;
}
.at_dt_people_card .card-body h5{
    font-size: 1.1rem;
}

.at_dt_ethical_g{
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px 24px;
}
.at_dt_ethical_card{
    border: 1px solid #C8C8C8;
    border-radius: 12px;
}
.at_dt_ethical_card .card-body{
    padding: 20px 24px 24px 24px;
}
.at_dt_ethical_card_bt{
    margin-bottom: 20px;
}
.at_dt_ethical_card_bt p{
    font-size: 1.2rem;
    line-height: 1.8;
}
.at_dt_ethical_card .card-body h5{
    font-size: 1.1rem;
}
.at_dt_ethical_card_bt img{
    width: 58px;
    height: 58px;
    object-fit: scale-down;
}

.at_dt_bg{
    position: relative;
}
.at_dt_bg_img{
    position: absolute;
    left: 0px;
    top: 0px;
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.at_dt_nr{
    position: relative;
    z-index: 500;
}

.at_dt_supply_g{
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px 20px;
}

.at_dt_honor_g{
    display: grid;
    grid-template-columns: repeat(9, 1fr);
    gap: 24px 14px;
}
.at_dt_supply_g .card .card-body{
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}
.at_dt_honor_g .card .card-body{
    padding: 14px 0px 0px 0px;
}

.at_dt_future{
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px 18px;
}
.brand_bt h5{
    font-size: 34px;
    margin-bottom: 10px;
}
.brand_bt h1{
    font-size: 2.5rem;
    line-height: 1.3;
}
.brand_bt h3{
    font-size: 1.8rem;
    line-height: 2;
}
.brand_h41{
    font-size: 1.2rem;
    line-height: 2;
}
.brand_h42{
    font-size: 1.2rem;
    line-height: 2;
}

.brand_logo_g{
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px 24px;
}
.brand_logo_card{
    background: #0D1117;
    border: 2px solid #706A66;
    border-radius: 7px;
    padding: 8px;
    position: relative;
}

.brand_logo_card h5{
    font-size: 1rem;
}
.brand_logo_card h4{
    font-size: 2rem;
    color: #F41F15;
    position: relative;
    padding-bottom: 14px;
}
.brand_logo_card h4:before{
    content: "";
    position: absolute;
    left: 0px;
    bottom: 0px;
    width: 26px;
    height: 4px;
    background: #F41F15;
}
.brand_logo_card h4 span{
    color: #fff;
    margin-left: 4px;
    font-size: 1.4rem;
}

.brand_brand_bg{
    background: #13181E;
}
.brand_jh_g{
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px 48px;
}
.brand_jh_card{
    background: #EBEAE9;
    border-radius: 5px;
    position: relative;
    overflow: hidden;
}
.brand_jh_card .card-body{
    padding: 24px 24px;
}
.brand_jh_card .card-body:before{
    content: "";
    position: absolute;
    right: 0px;
    bottom: 0px;
    width: 80px;
    height: 68px;
    background: #CDCDCD;
    clip-path: polygon(100% 0, 100% 0, 100% 100%, 0 100%);
}
.brand_jh_card_bt span{
    display: inline-block;
    background: #0447B3;
    border-radius: 3px;
    color: #fff;
    padding: 5px 12px;
    margin-right: 16px;
    margin-bottom: 24px;
}
.brand_jh_card_bt h5{
    font-size: 18px;
}

.brand_as_g{
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 48px 28px;
}
.brand_as_card{
    background: #191B1E;
    border: 1px solid #DBDBDB;
    border-radius: 10px;
    overflow: hidden;
}
.brand_as_card .card-body{
    padding: 20px 24px;
}
.brand_as_card .card-body h5{
    font-size: 1.2rem;
}
.brand_as_card_f{
    display: flex;
    align-items: center;
    justify-content: space-between;
    color: #D1D1D1;
}
.brand_as_card_img{
    width: 100%;
    height: 210px;
    object-fit: scale-down;
    background: #fff;
}
.brand_ds_img{
    border-radius: 12px;
    overflow: hidden;
}
.brand_ds_right_bt{
    border-bottom: 1px solid #707070;
    padding-bottom: 24px;
    margin-bottom: 30px;
}

.news_nav h4{
    font-size: 1.2rem;
    line-height: 32px;
    border-bottom: 3px solid #373C41;
    padding-bottom: 20px;
    position: relative;
    margin-bottom: 12px;
}
.news_nav h4:before{
    content: "";
    position: absolute;
    left: 0px;
    bottom: -3px;
    width: 80px;
    height: 3px;
    background: #822015;
}
.news_nav h4:after{
    content: "";
    position: absolute;
    right: 0px;
    bottom: -3px;
    width: 12px;
    height: 3px;
    background: #822015;
}
.news_nav li a{
    display: block;
    color: #fff;
    font-size: 0.9rem;
    padding: 14px 58px 14px 20px;
    line-height: 24px;
    border-bottom: 2px solid #474747;
    position: relative;
}
.news_nav li a:hover{
    color: #D50100;
}
.news_nav li a .span2{
    position: absolute;
    right: 14px;
    top: 14px;
}
.news_nav li.active a{
    background: rgba(159, 14, 13, 0.5);
    border: 1px solid #C10D0C;
    border-radius: 5px;
    color: #fff;
}
.news_nav li.active a .span2{
    color: #D50100;
}

.news_sipwer_card{
    background: #0A0D10;
    border-radius: 8px;
    overflow: hidden;
}
.news_sipwer_card .fangda2{
    width: 100%;
    height: 100%;
}
.news_sipwer_card .fangda2 img{
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.news_sipwer_card .fangda2 .span1{
    position: absolute;
    left: 18px;
    top: 18px;
    display: inline-block;
    background: #14171A;
    color: #CA1E0D;
    border-radius: 4px;
    padding: 12px 14px;
    font-size: 0.9rem;
    line-height: 18px;
}
.news_sipwer_card .card-body{
    padding: 20px 40px 20px 30px;
}
.news_sipwer_card_f{
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 18px;
    font-size: 0.9rem;
}
.news_sipwer_card_f .span1{
    color: #CA1E0D;
    border: 1px solid #CA1E0D;
    border-radius: 5px;
    padding: 8px 22px;
    font-size: 16px;
    line-height: 18px;
}
.news_sipwer_card .card-body h3{
    font-size: 1.4rem;
    line-height: 32px;
    color: #CBCBCB;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
    height: 64px;
}
.news_sipwer_card .card-body h4{
    font-size: 1.2rem;
    line-height: 1.5;
    color: #CBCBCB;
    margin-top: 16px;
}
.news_sipwer_card .card-body p{
    font-size: 0.9rem;
    line-height: 30px;
    color: #CBCBCB;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
    height: 60px;
    margin-top: 22px;
}
.news_sipwer_card .card-body .span3{
    font-size: 0.9rem;
    margin-top: 24px;
    display: inline-block;
}

.news_sipwer .swiper-wrapper{
    height: auto;
}
.news_sipwer .swiper-button-next,.news_sipwer .swiper-button-prev{
    width: 32px;
    height: 32px; 
    border-radius: 5px;
    background: none;
    transition: 0.5s;
    border: 1px solid #707070;
}
.news_sipwer .swiper-button-prev{
    left: auto;
    right: 88px;
    top: auto;
    bottom: 20px;
    margin-top: 0px;
}
.news_sipwer .swiper-button-next{
    right: 40px;
        top: auto;
        bottom: 20px;
    margin-top: 0px;
}
.news_sipwer .swiper-button-prev:after,.news_sipwer .swiper-button-next:after{
    color: #fff;
    font-size: 16px;
}
.news_sipwer .swiper-button-prev:hover:after,.news_sipwer .swiper-button-next:hover:after{
    color: #fff;
}
.news_sipwer .swiper-button-next:hover,.news_sipwer .swiper-button-prev:hover{
    background: #E1271B;
    border: 1px solid #E1271B;
}

.news_sipwer2{
    margin-top: 48px;
}
.news_sipwer2 .swiper-wrapper .active{
    background: #C51B13;
    border: 1px solid #C51B13;
    color: #fff !important;
}
.news_bt{
    margin-top: 30px;
}
.news_bt .ps_nr_bt{
    border: none;
    padding-bottom: 0px;
    margin-bottom: 28px;
}
.news_bt .ps_nr_bt_right .dropdown button{
    color: #fff;
}
.news_g{
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px 18px;
}
.news_g_card{
    overflow: hidden;
    border: 1px solid #707070;
    background: #14191F;
}
.news_g_card .card-body{
    padding: 14px 18px;
}
.news_g_card .card-body .news_g_card_f{
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.9rem;
}
.news_g_card .card-body .news_g_card_f .span2{
    color: #AFAFAF;
}
.news_g_card .card-body h5{
    font-size: 1rem;
    line-height: 30px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
    height: 60px;
}
.news_ds_g{
    display: grid;
    gap: 24px;
    margin-top: 30px;
}

.news_ds_nr{
    background: #fff;
    border-radius: 8px;
    padding: 58px;
}

/*详情页*/
.ns_ds_bottom{
    border-radius: 0px;
    padding: 30px 0px 0px 0px;
}

.news_ds_ul .list-inline-item:not(:last-child) {
    margin-right: 48px;
}

.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_ds_bt{
    font-size: 1.4rem;
}
.news_gengduo{
    flex-shrink: 0;
    display: flex;
    align-items: center;
}

/* ----------------------------------------------------------------
    联系我们
----------------------------------------------------------------- */
.contact_tel_g{
    background: #fff;
    padding: 38px 38px;
    border-radius: 15px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
}
.contact_tel_card{
    border-right: 1px solid #ddd;
    padding: 0px 48px 10px 48px;
}
.contact_tel_card img{
    width: 48px;
    height: 48px;
    object-fit: scale-down;
    margin-right: 24px;
}
.contact_tel_card h5{
    font-size: 1.1rem;
    margin-bottom: 6px;
}

.contact_left_g{
    display: grid;
    gap: 24px;
}
.contact_left_card{
    border: 2px solid #2D3235;
    padding: 30px;
    border-radius: 10px;
    display: grid;
    gap: 24px;
}
.contact_left_card_f1 img{
    width: 44px;
    height: 38px;
    object-fit: scale-down;
    margin-right: 28px;
}
.contact_left_card_f1 h5{
    margin-top: 3px;
    font-size: 1.2rem;
}
.contact_left_card_f2 img{
    width: 35px;
    height: 35px;
    object-fit: scale-down;
    margin-right: 14px;
}
.contact_left_card_f2 p{
    margin-top: 2px;
}

.case_ds_form_f{
    display: flex;
    align-items: flex-start;
}
.case_ds_form_f_left{
    width: 150px;
    padding-right: 5px;
    flex-shrink: 0;
}
.case_ds_form .gengduo{
    margin-left: 150px;
    margin-top: 14px;
}
.case_ds_form .form-control,.case_ds_form .form-select{
    border-radius: 5px;
    background: none;
    color: #fff;
    border: 1px solid #979797;
    box-shadow: none;
    padding: 12px 18px;
    font-size: 0.9rem;
}
.case_ds_form .form-control::placeholder{
    color: #7E7E7E;
}
.case_ds_form .form-select{
    background: url(../img/case_ds_form_icon_bottom.png);
    background-position: center right 15px;
    background-repeat: no-repeat;
    color: #7E7E7E;
}
.case_ds_form .form-select option{
    color: #000;
}
.case_ds_form .form_input_h,.case_ds_form .form-select{
    height: 58px;
}

.join_bt{
    color: #D4D4D4;
    font-size: 3rem;
}
.join_bt span{
    font-size: 1.2rem;
    margin-left: 18px;
}

.join_right_card{
    border: 1px solid #ddd;
    border-radius: 10px;
    padding: 32px 32px;
}
.join_right_card h3{
    font-size: 1.4rem;
}
.join_right_card h4{
    font-size: 1.2rem;
}
.join_right_g{
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 24px 22px;
    margin-top: 20px;
}
.join_right_g .card{
    border-radius: 10px;
    border: 1px solid #ddd;
}
.join_right_g .card .card-body{
    padding: 20px 18px 38px 18px;
}
.join_right_g .card .card-body img{
    width: 48px;
    height: 48px;
    object-fit: scale-down;
    margin-bottom: 18px;
}
.join_right_g .card .card-body h4{
    font-size: 1.2rem;
}
.join_right_g .card .card-body h5{
    font-size: 1rem;
    margin-bottom: 16px;
}

.join_bg{
    position: relative;
}
.join_bg_img{
    position: absolute;
    right: 0px;
    bottom: 0px;
    z-index: 1000;
}

.join_bg2{
    background: url(../img/join_bg2.png);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}
.join_oy_g{
    display: grid;
    grid-template-columns: repeat(3, 1fr);
}

.join_oy_card{
    background: none;
    border-radius: 0px;
    border: none;
    border-left: 2px solid #C4C4C4;
}
.join_oy_card .card-body{
    padding: 0px 42px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.join_oy_card .card-body img{
    width: 10px;
    height: 20px;
    object-fit: scale-down;
}
.join_oy_card .card-body span{
    display: flex;
    justify-content: center;
    align-items: center;
    width: 50px;
    height: 50px;
    border-radius: 50px;
    background: #CC251F;
    color: #fff;
    font-size: 1.2rem;
}
.join_oy_card .card-body h4{
    font-size: 1.2rem;
    margin-top: 18px;
    margin-bottom: 14px;
}
.join_rt_bg{
    background: url(../img/join_rt_bg.png);
    background-size: cover;
    background-position: top center;
    background-repeat: no-repeat;
}

.ct_help_accordion{
    padding-top: 0px;
    padding-bottom: 0px;
    padding-left: 20px;
    padding-right: 20px;
}
.ct_help_accordion .accordion-item{
    overflow: hidden;
    background: rgba(255, 255, 255, 1);
    backdrop-filter: blur(10px);
}
.ct_help_accordion .accordion-item:first-of-type{
    border-top-left-radius: 0px;
    border-top-right-radius: 0px;
}
.ct_help_accordion .accordion-item:last-of-type{
    border-bottom-right-radius: 0px;
    border-bottom-left-radius: 0px;
}
.ct_help_accordion .accordion-header button{
    padding: 0rem;
    display: block;
}
.ct_help_accordion .accordion-header h5{
    display: block;
    font-size: 0.9rem;
    line-height: 24px;
    padding: 20px 30px 20px 0px;
    margin-bottom: 0px;
    position: relative;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}
.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: 50%;
    right: 0px;
    margin-top: -13px;
    color: #000;
    width: 27px;
    height: 27px;
    border-radius: 27px;
    background: #E24C4E;
    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: 20px 0px 20px 0px;
    border-top: 1px solid #ddd;
}

.join_rt{
    background: #fff;
    border-radius: 10px;
    padding: 8px;
}
.join_rt_bt{
    background: #E1271B;
    color: #fff;
    padding: 18px 20px;
    border-radius: 5px;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px 12px;
    text-align: center;
    font-size: 0.9rem;
    line-height: 28px;
}

.join_an_body_f{
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px 12px;
}
.join_an_body_ul li{
    margin-bottom: 12px;
}

.ps_ds_ul_gengduo .gengduo{
    padding: 14px 24px;
}

/* ----------------------------------------------------------------
    响应
----------------------------------------------------------------- */
@media (min-width: 1200px){
    .lg_none{
        display: none;
    }
}
@media (max-width: 1800px){
    
}

@media (max-width: 1600px){
    .pb-6{
        padding-bottom: 68px;
    }
    .pt-6{
        padding-top: 68px;
    }
    .mb-6{
        margin-bottom: 68px;
    }
    .mt-6{
        margin-top: 68px;
    }

    .nav_min .navbar-nav .nav-item{
        margin: 0px 24px 0px 24px;
    }
    .nav_min .navbar-nav .nav-link{
        font-size: 0.9rem;
        padding: 24px 0px 24px 0px;
        gap: 4px;
    }
    .join_bt,.banner_nr h1{
        font-size: 2.5rem;
    }
    .ps_banner_nr h1,.ix_bt h1,.brand_bt h1,.ps_ds_bt,.banner_nr h2,.ix_banner_card_nr_left h2,.solutions_work_card_nr1 h3{
        font-size: 1.8rem;
        line-height: 1.5;
    }
    .nr_bottom_bg_text h2,.brand_bt h3{
        font-size: 1.4rem;
        line-height: 1.5;
    }
    .ix_bt h3{
        font-size: 1.3rem;
        line-height: 1.5;
    }
    .at_dt_green_conscious_body h3,.at_dt_re_card h4,.ix_bt h3,.news_sipwer_card .card-body h3,.news_ds_bt{
        font-size: 1.2rem;
    }
    .at_dt_ln_card .card-body h4,.at_dt_responsible_card_nr p,.at_dt_people_card .card-body h4,.at_dt_people_card .card-body h5,.at_dt_ethical_card_bt p,.nr_bottom_bg_text h3,.bottom_ul .bottom_bt a,.brand_as_card .card-body h5
    ,.ps_ds_nr_bt,.ps_g_card .card-body h4,.contact_tel_card h5,.contact_left_card_f1 h5,.join_bt span,.join_right_g .card .card-body h4,.join_right_g .card .card-body h5,.banner_nr h5,.ix_bt h5,.news_nav h4
    ,.news_sipwer_card .card-body h4,.solutions_work_card_nr1 h4,.solutions_work_card_nr1 h5{
        font-size: 1rem;
        line-height: 1.5;
    }
    .font18,.p_17 p, .p_17,.p_16 p, .p_16,.at_dt_ethical_card .card-body h5,.ix_num p,.brand_h41,.ps_ds_fbt,.ps_ds_nr_certifications_card h5{
        font-size: 0.9rem;
        line-height: 2;
    }
    .at_dt_ln_g1{
        gap: 24px 12px;
    }
    .at_dt_ln_card .card-body{
        padding: 24px 15px 38px 15px;
    }
    .at_dt_ln_card .card-body img,.at_dt_green_conscious_g img,.at_dt_people_card_img,.at_dt_ethical_card_bt img,.at_quality_g .card .card-body img{
        width: 48px;
        height: 48px;
    }
    .at_dt_green_conscious_g{
        padding: 24px 0px;
    }
    .at_dt_green_conscious_left img{
        width: 100%;
        height: 200px;
        object-fit: scale-down;
    }
    .at_dt_green_conscious_body{
        padding: 38px 38px 38px 0px;
    }
    .at_dt_responsible_g{
        grid-template-columns: repeat(2, 1fr);
    }
    .at_dt_responsible_g,.at_dt_responsible_g2,.at_dt_ethical_g{
        gap: 16px 16px;
    }
    .at_dt_people_g_w{
        width: 70%;
    }
    .at_dt_people_g_w2{
        width: 90%;
    }
    .at_dt_ethical_card_bt{
        margin-bottom: 10px;
    }
    .gengduo{
        font-size: 0.9rem;
        padding: 12px 38px 12px 38px;
    }
    .at_dt_bt h1 .span2:before{
        height: 28px;
        top: 6px;
    }
    .at_dt_people_g_w,.at_dt_people_g_w2{
        width: 100%;
    }
    .bottom_navbar_brand{
        height: 48px;
    }
    .at_quality_left_card{
        padding: 20px;
    }
    .at_quality_left_card .span1{
        width: 88px;
        height: 88px;
    }
    .ix_num .ix_num_flex .num-item,.ix_num .ix_num_flex{
        font-size: 28px;
        line-height: 28px;
    }
    .ix_strength_g_f div span:nth-child(2){
        font-size: 20px;
        line-height: 20px;
    }
    .ix_num .ix_num_flex span{
        font-size: 18px;
        line-height: 18px;
    }
    .at_quality_g2 img{
        height: 68px;
    }
    .at_quality_left_g{
        gap: 24px 24px;
    }
    .brand_jh_g{
        gap: 24px 30px;
    }
    .brand_as_g{
        gap: 32px 18px;
    }
    .brand_ds_right_bt{
        padding-bottom: 18px;
        margin-bottom: 24px;
    }
    .banner_nr_ul .list-inline-item:not(:last-child){
        margin-right: 8px;
    }
    .ps_ds_nr_bt .span1{
        top: -5px;
    }
    .ps_ds_nr_related_g{
        gap: 24px 15px;
    }
    .ps_g_card .card-body{
        padding: 18px 15px;
    }
    .contact_tel_g{
        border-radius: 12px;
        padding: 30px 24px;
    }
    .contact_tel_card{
        padding: 0px 38px 10px 38px;
    }
    .contact_left_card{
        padding: 24px;
    }
    .contact_left_card_f1 img{
        width: 30px;
        height: 34px;
        margin-right: 24px;
    }
    .contact_left_card_f2 img{
        width: 28px;
        height: 28px;
    }
    .join_right_g{
        gap: 24px 12px;
    }
    .ct_help_accordion .accordion-header h5{
        gap: 12px;
    }
    .join_bg_img{
        display: none;
    }
    .banner{
        height: 650px;
    }
    .ix_ps_right_g{
        gap: 24px 24px;
    }
    .ix_bt{
        margin-bottom: 48px;
    }
    .ix_bt2{
        margin-bottom: -38px;
    }
    .ix_ps_right_s_top .swiper-wrapper .swiper-slide{
        font-size: 0.8rem;
        padding: 10px 24px;
    }
    .ix_ps_right_s_top .swiper-wrapper .swiper-slide{
        margin-right: 8px;
    }
    .news_ds_nr{
        padding: 48px;
    }
    .ps_ds_img{
        gap: 12px;
    }
    .ps_ds_img img,.ps_ds_nr_ksp img{
        width: 70px;
        height: 90px;
    }
    .ps_ds_nr_ksp{
        gap: 12px;
    }
    .ps_ds_nr_certifications{
        gap: 24px 24px;
    }
    .ps_ds_nr_certifications_card img{
        width: 68px;
        height: 68px;
    }
    .solutions_industry_g{
        gap: 24px 12px;
    }
    .solutions_industry_card .card-body img{
        width: 58px;
        height: 58px;
    }
    .solutions_work_card .solutions_work_card_body{
        padding: 28px 48px 28px 28px;
    }
    .icon_right{
        right: 24px;
        bottom: 24px;
    }
}

@media (max-width: 1500px){
    .solutions_industry_g{
        grid-template-columns: repeat(5, 1fr);
    }
    .ss_f_ps_g{
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 1400px){
    .row_30{
        margin-left: -24px;
        margin-right: -24px;
    }
    .col_30{
        padding-left: 24px;
        padding-right: 24px;
    }
    .row_40{
        margin-left: -30px;
        margin-right: -30px;
    }
    .col_40{
        padding-left: 30px;
        padding-right: 30px;
    }
    .nav_min{
        padding: 0px 2rem 0px 2rem;
    }
    .wrap_fluid{
        padding-left: 2rem;
        padding-right: 2rem;
    }

    .nav_min .navbar-nav .nav-link{
        font-size: 0.8rem;
    }
    .nav_min .navbar-nav .nav-item{
        margin: 0px 20px 0px 20px;
    }
    .nav_min .navbar-brand{
        height: 58px;
        margin-top: 15px;
        margin-bottom: 15px;
    }
    
    .banner_nr h1{
        font-size: 1.8rem;
    }
    .ps_banner_nr h1, .ix_bt h1,.brand_bt h1,.ps_ds_bt,.banner_nr h2,.ix_ps_right_g_card .card-body h2,.ix_banner_card_nr_left h2{
        font-size: 1.5rem;
        line-height: 1.5;
    }
    .at_dt_ln_card .card-body img{
        width: 38px;
        height: 38px;
    }
    .at_dt_bt h1 .span2:before{
        height: 24px;
        top: 5px;
    }
    .ix_bt h3,.brand_bt h3,.ix_ps_right_g_card .card-body h3{
        font-size: 1.2rem;
    }
    .ix_ps_right_g_card .card-body p,.ix_ps_right_g_card_anniu,.news_nav li a,.news_sipwer_card .card-body p,.news_g_card .card-body .news_g_card_f,.ps_g_card .card-body span{
        font-size: 0.8rem;
    }

    .brand_logo_g{
        grid-template-columns: repeat(2, 1fr);
    }
    .gengduo{
        padding: 14px 24px 14px 24px;
    }
    .ps_g_card_img{
        height: 300px;
    }
    .bottom_breadcrumb .breadcrumb-item+.breadcrumb-item::before{
        padding-right: 12px;
    }
    .bottom_breadcrumb .breadcrumb-item+.breadcrumb-item{
        padding-left: 12px;
    }
    .contact_tel_card img{
        width: 38px;
        height: 38px;
    }
    .contact_tel_card{
        padding: 0px 24px 10px 24px;
    }
    .join_right_g{
        grid-template-columns: repeat(3, 1fr);
        gap: 12px 12px;
    }
    .join_oy_card .card-body{
        padding: 0px 24px;
    }
    .banner{
        height: 580px;
    }
    .ix_ps_left_g{
        gap: 5px;
    }
    .ix_solutions_card,.ix_solutions_card_text,.ix_solutions_card img,.ix_solutions_right,.ix_solutions_right .card-img-overlay{
        transform: skewX(0deg);
    }
    .ix_solutions_g{
        gap: 24px 12px;
    }
    .ix_solutions_card_text{
        padding: 0px 15px 15px 15px;
    }
    .ix_solutions_right:before{
        left: 15px;
    }
    .ix_solutions_right:after{
        right: 15px;
    }
    .ix_solutions_right_card{
        padding: 0px 30px;
        margin: 0px;
    }
    .ix_solutions_right{
        height: 380px;
    }
    .ix_solutions_card,.ix_solutions_right{
        border-radius: 12px!important;
    }
    .ix_strength_g2,.ix_strength_g{
        gap: 24px 14px;
    }
    .ix_ps_right_g_card .card-body{
        padding-top: 18px;
        padding-bottom: 18px;
    }
    .ix_ps_right_g_card .ix_ps_right_img{
        height: 240px;
    }
    .ix_strength_g .card .card-body{
        padding: 24px;
    }
    .news_sipwer_card .card-body{
        padding: 20px 24px 20px 24px;
    }

    .filters_offcanvas{
        padding: 38px 1rem 0px 2rem;
    }
    .ps_g{
        gap: 24px 12px;
    }
    .ps_nr_right{
        padding: 38px 2rem 48px 1rem;
    }

    .solutions_work_card_nr1{
        padding-right: 20px;
    }
    .solutions_work_card_nr2{
        padding: 0px 20px;
    }
    .solutions_work_card_nr3{
        padding-left: 20px;
    }
    
}
@media (max-width: 1399px){
    .at_dt_ln_g1{
        grid-template-columns: repeat(3, 1fr);
    }
    .at_dt_green_conscious,.at_dt_ethical_g,.at_quality_left_g{
        margin-bottom: 48px;
    }
    .at_dt_responsible_g2,.brand_as_g{
        grid-template-columns: repeat(3, 1fr);
    }

    .filters_offcanvas{
        position: fixed;
        visibility: hidden;
        padding: 24px 0px 0px 0px;
    }
    .filters_offcanvas.offcanvas-start{
        width: var(--bs-offcanvas-width);
        transform: translateX(-100%);
    }
    .ps_shaixuan_anniu{
        display: flex;
        align-items: center;
    }
    .ps_nr_bt_right{
        display: none;
    }
    .nav_min{
        z-index: 1000;
    }
    .filters_offcanvas .offcanvas-header{
        padding: 0px 2rem 16px 2rem;
        margin-bottom: 0px;
        align-items: center;
    }
    .filters_offcanvas .offcanvas-body{
        padding: 0px 2rem 16px 2rem;
    }
    .ps_nr_right{
        padding: 38px 2rem 48px 2rem;
    }
    .ps_nr_bt{
        align-items: center;
    }
    .filters_offcanvas .offcanvas-header a{
        display: none;
    }
    .filters_offcanvas .offcanvas-header button{
        display: block;
    }

    .ps_ds_nr_applications{
        grid-template-columns: repeat(4, 1fr);
    }
}

@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;
    }

}

@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(255, 255, 255, 0.2);
    }
    .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: 0.8rem;
        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;
    }
    .container_style{
        padding-top: 48px;
        padding-bottom: 48px;
    }

    .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;
    }
    .nav_min .sousuo svg{
        width: 16px;
        height: 16px;
    }
    .nav_min .navbar-nav .nav-link{
        display: flex;
        text-align: left;
        align-items: center;
        gap: 8px;
    }
    .yuyan_link svg{
        width: 16px;
        height: 16px;
        fill: #fff;
    }
    
    .at_dt_responsible_img1{
        margin-bottom: 48px;
    }
    .at_dt_honor_g{
        grid-template-columns: repeat(5, 1fr);
    }
    .at_dt_future,.brand_as_g,.ps_ds_nr_related_g,.ix_strength_g{
        grid-template-columns: repeat(2, 1fr);
    }
    .at_serving_border{
        border: none;
    }

    .bottom_breadcrumb .breadcrumb-item+.breadcrumb-item::before{
        padding-right: 12px;
    }
    .bottom_breadcrumb .breadcrumb-item+.breadcrumb-item{
        padding-left: 12px;
    }
    .bottom_dibu,.bottom_breadcrumb{
        display: flex;
        align-items: center;
        text-align: center;
        justify-content: center;
        width: 100%;
    }
    .brand_jh_g{
        grid-template-columns: repeat(1, 1fr);
    }
    .brand_logo_g{
        gap: 12px 12px;
    }
    .ps_ds_right,.ix_solutions_right{
        margin-top: 38px;
    }
    .mt_58,.ix_ps_right_s_top,.news_nav{
        margin-top: 38px;
    }
    .contact_left_card{
        padding: 24px 15px;
    }
    .ix_bt2,.ix_banner_card_nr_left{
        margin-bottom: 38px;
    }
    .ix_solutions_right{
        margin-left: 0px;
    }
    .ix_strength_g2{
        grid-template-columns: repeat(3, 1fr);
    }
    .ix_banner_card,.ix_banner_card_nr{
        transform: skewX(0deg);
    }
    .ix_banner_card_nr:before{
        content: none;
    }
    .news_ds_g{
        grid-template-columns: repeat(2, 1fr);
    }
    .ps_banner_nr h1{
        margin-bottom: 8px;
    }
    .ps_banner_nr h4{
        margin-bottom: 12px;
    }
}
@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{
        padding-top: 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-top: 1px solid rgba(255, 255, 255, 0.3);
    }
    .di_beian{
        margin-top: 0px;
    }
    .md_erweima{
        margin-top: 24px;
    }

    .at_dt_responsible_g2,.at_dt_people_g,.at_dt_supply_g,.ix_solutions_g{
        grid-template-columns: repeat(2, 1fr);
    }
    .at_dt_honor_g{
        grid-template-columns: repeat(3, 1fr);
    }
    .at_dt_ln_g1{
        margin-top: 24px;
    }
    .ps_ds_nr{
        padding-left: 0px;
        padding-right: 0px;
    }
    .ps_ds_nr_bt{
        margin-bottom: 38px;
        padding-left: 78px;
    }
    .ps_ds_nr_bt .span1{
        left: 0px;
    }
    .banner_nr_ul,.join_oy_g{
        margin-top: 38px;
    }
    .contact_tel_g{
        grid-template-columns: repeat(1, 1fr);
        padding: 0px 24px;
    }
    .contact_tel_card{
        padding: 24px 0px;
        border-right: none;
        border-bottom: 1px solid #ddd;
    }
    .contact_left_g,.mb_48,.ix_bt{
        margin-bottom: 38px;
    }
    .join_left{
        margin-bottom: 38px;
    }
    .ix_ps_right_bg_nr{
        clip-path: polygon(0% 0, 100% 0, 100% 100%, 0 100%);
        width: 100%;
        padding-left: 0px;
    }
    .ix_ps_right_g,.join_rt_bt{
        grid-template-columns: repeat(1, 1fr);
    }
    .md_n{
        display: none;
    }
    .news_g{
        grid-template-columns: repeat(2, 1fr);
        gap: 24px 12px;
    }
    .news_ds_nr{
        padding: 24px;
    }
    .ps_g,.ps_ds_nr_certifications,.ss_f_ps_g{
        grid-template-columns: repeat(2, 1fr);
    }
    .banner_nr_ul .gengduo{
        margin-top: 0px;
    }
    .ps_ds_nr_applications{
        grid-template-columns: repeat(3, 1fr);
    }
    .solutions_industry_g{
        grid-template-columns: repeat(3, 1fr);
    }
    .solutions_work_card_nr1, .solutions_work_card_nr2,.solutions_work_card_nr3{
        width: 100%;
    }
    .icon_right{
        position: sticky;
    }
    .solutions_work_card .solutions_work_card_body{
        padding: 24px;
    }
    .solutions_work_card_nr1{
        padding-bottom: 24px;
    }
    .solutions_work_card_nr2{
        padding: 24px 0px;
        border-top: 1px solid #D5D5D5;
        border-bottom: 1px solid #D5D5D5;
        border-left: none;
        border-right: none;
    }
    .solutions_work_card_nr3{
        padding-top: 24px;
        padding-left: 0px;
    }
}

@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;
    }
    .container_style{
        padding-top: 24px;
        padding-bottom: 24px;
    }
    .p_mb p{
        margin-bottom: 12px;
    }
    
    .banner_nr h1{
        font-size: 1.4rem;
    }
    .ps_banner_nr h1, .ix_bt h1,.nr_bottom_bg_text h2,.brand_bt h1,.ps_ds_bt{
        font-size: 1.2rem;
    }
    .at_dt_re_card h4,.brand_bt h3,.ix_bt h4,.ix_bt h3{
        font-size: 1rem;
    }
    .sousuo_control,.nr_bottom_bg_text h3,.banner_nr h5,.ix_bt h5,.ix_strength_g_card h5{
        font-size: 0.9rem;
    }
    .nav_hot li a,.p_15 p, .p_15,.ix_strength_g_card p,.p_14 p, .p_14,.ps_ds_nr_certifications_card h5{
        font-size: 0.8rem;
    }
    .search_anniu_top2:after{
        width: 14px;
        height: 14px;
    }
    .search_anniu_top2:before{
        top: 10px;
        right: 5px;
    }
    .search_anniu_top2,.search_anniu2{
        width: 48px;
        height: 48px;
    }
    .sousuo_control{
        height: 48px;
    }
    .search_anniu2:after{
        top: 24px;
        left: 12px;
        width: 24px;
    }
    .search_anniu2:before{
        top: 24px;
        left: 12px;
        width: 24px;
    }
    .at_dt_ln_g1{
        grid-template-columns: repeat(2, 1fr);
    }
    .mb_48{
        margin-bottom: 24px;
    }
    .at_dt_green_conscious_body{
        padding: 24px 15px 24px 15px;
    }
    .at_dt_green_conscious_g .p_16 P,.at_dt_green_card .card-body .p_16 p{
        font-size: 0.8rem;
    }
    .at_dt_green_conscious,.at_dt_green_card,.at_dt_re_card{
        border-radius: 12px;
    }
    .at_dt_green{
        gap: 24px 8px;
    }
    .at_dt_green_card .card-body{
        padding: 12px 6px;
    }
    .at_dt_responsible_g,.at_dt_ethical_g,.at_dt_supply_g,.at_dt_future,.at_quality_left_g,.brand_logo_g,.ix_solutions_g{
        grid-template-columns: repeat(1, 1fr);
        gap: 12px 12px;
    }
    .at_dt_responsible_g2,.at_quality_right_g{
        gap: 12px 12px;
    }
    .at_dt_re_card{
        padding: 18px 12px 18px 12px;
    }
    .at_dt_re_card img{
        width: 38px;
        height: 38px;
    }
    .at_dt_people_g,.at_quality_left_g{
        gap: 12px;
    }
    .at_dt_green_conscious, .at_dt_ethical_g{
        margin-bottom: 24px;
    }
    .gengduo,.ix_ps_right_s_top .swiper-wrapper .swiper-slide{
        font-size: 0.8rem;
        padding: 10px 18px;
    }
    .about_right_img:before{
        content: none;
    }
    .about_journey_swiper .card .card-body h5{
        font-size: 0.9rem;
        line-height: 1.5;
    }
    .at_quality_left_card{
        padding: 24px;
    }
    .at_quality_left_card .span1{
        margin-right: 24px;
    }
    .ix_bt3{
        padding-bottom: 8px;
    }
    .at_serving_img{
        margin-top: -48px;
        margin-bottom: 24px;
    }
    .at_quality_g,.solutions_industry_g,.solutions_work_card_ppe_g,.ss_f_ps_g{
        grid-template-columns: repeat(2, 1fr);
        gap: 12px 12px;
    }
    .at_quality_g2{
        grid-template-columns: repeat(3, 1fr);
    }
    .about_journey_swiper .swiper-button-next, .about_journey_swiper .swiper-button-prev
    ,.ps_ds_swiper_top .swiper-button-next, .ps_ds_swiper_top .swiper-button-prev{
        width: 38px;
        height: 38px;
        margin-top: -19px;
    }
    .about_journey_swiper .swiper-button-prev:after, .about_journey_swiper .swiper-button-next:after
    ,.ps_ds_swiper_top .swiper-button-prev:after, .ps_ds_swiper_top .swiper-button-next:after{
        font-size: 14px;
    }
    .about_journey_swiper .swiper-button-next{
        left: 58px;
    }
    .banner_nr_ul .list-inline-item:not(:last-child){
        margin-right: 8px;
    }
    .ix_bt h1{
        margin-bottom: 6px;
    }
    .brand_as_g{
        grid-template-columns: repeat(2, 1fr);
        gap: 24px 8px;
    }
    .brand_as_card{
        border-radius: 8px;
    }
    .brand_as_card_img{
        height: 140px;
    }
    .brand_as_card .card-body{
        padding: 15px 12px;
    }
    .mt_58{
        margin-top: 24px;
    }
    .ps_ds_nr_bt .span1{
        padding: 6px 12px;
        line-height: 20px;
        top: -4px;
    }
    .ps_ds_nr_bt{
        margin-bottom: 24px;
        padding-left: 58px;
    }
    .ps_ds_nr_related_g{
        gap: 24px 8px;
    }
    .ps_g_card_img{
        height: 200px;
    }
    .ps_g_card .card-body{
        padding: 16px 12px;
    }
    .ps_g_card .card-body span img{
        width: 12px;
    }
    .banner_nr_ul{
        margin-top: 24px;
    }
    .case_ds_form_f{
        flex-direction: column;
    }
    .case_ds_form_f_left{
        padding-right: 0px;
        margin-bottom: 12px;
        width: 100%;
    }
    .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 12px;
    }
    .banner{
        height: 480px;
    }
    .banner .swiper-pagination{
        bottom: 10px;
    }
    .mt_58, .ix_ps_right_s_top {
        margin-top: 24px;
    }
    .ix_ps_right_g_card_anniu{
        margin-top: 14px;
    }
    .ix_ps_right_g_card_ul{
        margin: 8px 0px;
    }
    .ix_ps_right_g_card .card-body h3{
        margin-bottom: 6px;
    }
    .ix_ps_right_g_card .card-body h2{
        font-size: 1.2rem;
        margin-bottom: 6px;
    }
    .ix_ps_right_g_card .card-body{
        padding: 5px;
    }
    .ix_ps_right_g_card .ix_ps_right_img{
        height: 200px;
    }
    .ix_ps_right_bg{
        height: 240px;
    }
    .ps_ds_right, .ix_solutions_right,.news_nav{
        margin-top: 24px;
    }
    .ix_strength_g{
        gap: 8px;
    }
    .ix_strength_g .card .card-body{
        padding: 15px 15px 15px 15px;
    }
    .ix_strength_g_f{
        margin-bottom: 14px;
    }
    .ix_strength_g_f img{
        width: 28px;
        height: 28px;
    }
    .ix_strength_g_f .ix_num .ix_num_flex{
        margin-bottom: 0px;
    }
    .ix_strength_g .p_16,.ix_strength_g .p_17{
        font-size: 0.8rem;
        line-height: 2;
    }
    .ix_strength_g .card:before{
        right: 15px;
        top: 6px;
    }
    .ix_strength_g_card img{
        width: 24px;
        height: 24px;
        margin-right: 12px;
    }
    .ix_strength_g2{
        grid-template-columns: repeat(2, 1fr);
        gap: 8px;
    }
    .ix_strength_g_card{
        padding: 15px 15px 15px 18px;
    }
    .ix_banner_card{
         padding: 38px 24px 38px 24px;
    }
    .ix_banner_card:before{
        left: 12px;
    }
    .ix_banner_card:after{
        right: 12px;
    }
    .bottom_bg .bottom_follow li a{
        font-size: 14px;
        width: 32px;
        height: 32px;
        border-radius: 32px;
    }
    .join_right_card{
        padding: 24px;
    }
    .join_right_g{
        grid-template-columns: repeat(2, 1fr);
    }
    .join_oy_g{
        grid-template-columns: repeat(1, 1fr);
    }
    .join_oy_card{
        border-left: none;
        border-bottom: 1px solid #ddd;
    }
    .join_oy_card .card-body{
        padding: 24px 0px;
    }
    .ct_help_accordion{
        padding: 0px;
    }
    .ct_help_accordion .accordion-header h5,.join_an_body_f{
        grid-template-columns: repeat(1, 1fr);
        gap: 8px;
    }
    .news_sipwer_card .card-body{
        padding: 20px 15px 20px 15px;
    }
    .news_sipwer .swiper-button-next{
        right: 15px;
    }
    .news_sipwer .swiper-button-prev{
        right: 58px;
    }
    .ps_nr_bt_right{
        display: none;
    }
    .news_g,.news_ds_g{
        grid-template-columns: repeat(1, 1fr);
    }
    .news_ds_ul .list-inline-item:not(:last-child){
        margin-right: 12px;
    }
    .news_ds_nr {
        padding: 24px 15px;
    }
    .ps_g{
        gap: 24px 8px;
    }
    .ps_ds_nr_certifications{
        gap: 8px;
    }
    .ps_ds_nr_certifications_card .card-body{
        padding: 24px 12px;
    }
    .ps_ds_nr_applications{
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }
    .ps_ds_nr_applications_card span{
        width: 58px;
        height: 58px;
        margin-right: 14px;
    }
    .ps_ds_nr_applications_card span img{
        width: 24px;
        height: 24px;
    }
    .ps_g_card_img_new{
        width: 68px;
        height: 68px;
        font-size: 0.7rem;
        padding-bottom: 4px;
        padding-left: 30px;
    }
    .ss_f_ps_card_img{
        height: 200px;
    }
    .ss_f_ps_card .card-body{
        padding: 16px 12px;
    }
}














.p_14.text_999 {
    font-size: 14px;
    color: #999;
    line-height: 1.6;
}
.p_14.text_999 p:not(:empty) {
    margin: 4px 0;
}
/* 空段落强制隐藏，优先级最高 */
.p_14.text_999 p:empty,
.p_14.text_999 p:blank {
    display: none !important;
    margin: 0 !important;
    padding: 0 !important;
    height: 0 !important;
}


.parent-checkbox {
    cursor: pointer;
}
.level-parent-toggle, .form-check-input {
    pointer-events: auto !important;
    z-index: 9;
}
.d-flex.align-items-center.gap-2 {
    display: flex;
    align-items: center;
    gap: 8px;
}
.level-child-wrap {
    margin-top:8px;
}










.pagination-wrap {
    margin: 20px 0;
}
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: 6px;
    padding: 0;
    margin: 0;
    list-style: none;
}
.pagination li a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 36px;
    height: 36px;
    padding: 0 10px;
    border: 1px solid #ddd;
    border-radius: 4px;
    color: #333;
    text-decoration: none;
    font-size: 14px;
    transition: all 0.2s ease;
    background: #fff;
}
/* 激活当前页样式 */
.pagination li.active a {
    background-color: #C51B13;
    border-color: #C51B13;
    color: #fff;
}
/* 鼠标悬浮效果 */
.pagination li a:hover:not(.active a) {
    border-color: #C51B13;
    color: #C51B13;
}
/* 总数文字样式 */
.pagination li:first-child a {
    border: none;
    background: transparent;
    color: #666;
    min-width: auto;
    padding: 0 8px;
}
/* 移动端适配 小屏幕缩小尺寸 */
@media (max-width: 576px) {
    .pagination li a {
        min-width: 32px;
        height: 32px;
        font-size: 13px;
    }
    .pagination {
        gap: 4px;
    }
}




















/* 父容器基准定位 */
/* 页面head必须引入图标CDN */
/* <link rel="stylesheet" href="https://cdn.bootcdn.net/ajax/libs/bootstrap-icons/1.13.1/font/bootstrap-icons.min.css"> */

.hero-wrapper {
    width: 100%;
}
/* banner基准容器：永远不隐藏，高度固定占首屏 */
.video-container {
    position: relative;
    width: 100%;
    height: 93vh;
    overflow: hidden;
}
/* 轮播图底层，永久存在，视频缩小后直接露出 */
.slider-container {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease;
}
.slider-container.show-slider {
    opacity: 1;
    visibility: visible;
}
/* 主视频默认铺满全屏，缩小动画过渡 */
.hero-video {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 10;
    transition: all 0.4s cubic-bezier(0.2,0,0.2,1);
}
/* 缩小模式：视频缩到banner容器内右下角 */
.hero-video.mini-video {
    left: auto;
    top: auto;
    right: 20px;
    bottom: 20px;
    width: 260px;
    height: 146px;
    border: 2px solid #fff;
    border-radius: 8px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.4);
}

.video-overlay {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    z-index: 11;
    pointer-events: none;
    transition: all 0.4s cubic-bezier(0.2,0,0.2,1);
}
/* 正常播放跳过按钮 */
.video-skip-btn {
    position: absolute;
    right: 40px;
    bottom: 80px;
    background: rgba(0,0,0,0.4);
    color: #fff;
    border: 1px solid rgba(255,255,255,0.3);
    padding: 8px 20px;
    border-radius: 30px;
    cursor: pointer;
    z-index: 11;
    pointer-events: auto;
    transition: all 0.4s cubic-bezier(0.2,0,0.2,1);
}
/* 缩小模式：按钮同步缩到banner内右下角，紧贴小视频左侧 */
.video-skip-btn.mini-skip {
    right: 300px;
    bottom: 30px;
    padding: 4px 10px;
    font-size: 12px;
    opacity: 0.7;
}

.video-loading {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%,-50%);
    width: 50px;
    height: 50px;
    border: 3px solid rgba(255,255,255,0.2);
    border-top-color: #fff;
    border-radius: 50%;
    animation: rotate 1s linear infinite;
    z-index: 9;
}
@keyframes rotate {
    to { transform: translate(-50%,-50%) rotate(360deg); }
}

/* 视频控制栏 hover显示 */
.video-controls {
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    padding: 12px 16px;
    background: linear-gradient(transparent, rgba(0,0,0,0.75));
    z-index: 999 !important;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.25s ease;
    pointer-events: auto;
}
/* 缩小后永久隐藏控制栏 */
.video-controls.mini-hide {
    opacity: 0 !important;
    visibility: hidden !important;
}
.video-container:hover .video-controls:not(.mini-hide) {
    opacity: 1 !important;
    visibility: visible !important;
}

.progress-track {
    width: 100%;
    height: 6px;
    background: transparent;
    position: relative;
    cursor: pointer;
    margin-bottom: 10px;
}
.progress-bg {
    width: 100%;
    height: 100%;
    background: rgba(255,255,255,0.25);
    border-radius: 3px;
}
.progress-play {
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    background: #ffffff;
    border-radius: 3px;
}
.progress-dot {
    position: absolute;
    top: 50%;
    width: 14px;
    height: 14px;
    background: #fff;
    border-radius: 50%;
    transform: translate(-50%, -50%);
}
.controls-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    color: #fff;
    font-size: 14px;
}
.ctrl-left, .ctrl-right {
    display: flex;
    gap: 12px;
    align-items: center;
}
.ctrl-center {
    white-space: nowrap;
}
.ctrl-btn {
    background: transparent;
    border: none;
    color: #fff;
    font-size: 18px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 4px;
}
.ctrl-btn:hover {
    color: #cccccc;
}
.volume-wrap {
    display: flex;
    align-items: center;
    gap: 8px;
}
.volume-slider {
    width: 70px;
    height: 4px;
}

/* 重播小窗：absolute固定banner容器右下角，永远不会跑出banner */
.float-video-box {
    position: absolute;
    right: 20px;
    bottom: 20px;
    width: 260px;
    height: 146px;
    border: 2px solid #fff;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0,0,0,0.4);
    z-index: 12;
    cursor: pointer;
    transform: scale(0.8);
    opacity: 0;
    transition: transform 0.3s ease, opacity 0.3s ease;
}
.float-video-box.show-float {
    transform: scale(1);
    opacity: 1;
}
.float-video-box video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.float-tip {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.4);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
}




















/*2026-07-23 新加*/
.ps_ds_details{
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px 18px;
}
.ps_ds_details_card{
    overflow: hidden;
    border-radius: 18px;
    padding: 24px;
    position: relative;
    border-color: #ccc;
}
.ps_ds_details_card img{
    height: 280px;
    width: 100%;
    object-fit: scale-down;
    border-radius: 10px;
}
.ps_ds_details_card .card-header{
    padding: 0px 0px 12px 0px;
    border: none;
    background: none;
}
.ps_ds_details_card .card-body{
    padding: 12px 0px 0px 0px;
}
.ps_ds_details_card .card-body p{
    color: #333;
}
.ps_ds_details_card .card-header span{
    display: flex;
    justify-content: center;
    align-items: center;
    width: 48px;
    height: 58px;
    background: #dc251d;
    color: #fff;
    border-radius: 12px 3px 12px 3px;
    font-size: 1.8rem;
    font-weight: 900;
    margin-right: 18px;
}
.ps_ds_details_card .card-header h5{
    font-size: 1.2rem;
    line-height: 1;
    margin-bottom: 10px;
}
.ps_ds_details_card .card-header h4{
    font-size: 1.4rem;
    line-height: 1;
}

.solutions_work_g{
    gap: 48px 24px;
}
.solutions_work_card_nr2{
    border-right: none;
}
.solutions_work_card_nr1, .solutions_work_card_nr2{
    width: 50%;
}
.solutions_work_card .solutions_work_card_body{
    height: 100%;
    padding: 48px 48px 48px 48px;
    align-content: space-between;
}
@media (max-width: 1600px){
    .ps_ds_details_card .card-header span{
        width: 38px;
        height: 48px;
        font-size: 1.4rem;
    }
    .ps_ds_details_card .card-header h5{
        font-size: 1rem;
    }
    .ps_ds_details_card .card-header h4{
        font-size: 1.2rem;
    }
    .ps_ds_details_card img{
        height: 240px;
    }
}
@media (max-width: 980px){
    .solutions_work_card .solutions_work_card_body{
        padding: 30px 30px 30px 30px;
    }
    .solutions_work_card_nr2{
        padding: 0px 24px;
        border-top: none;
        border-bottom: none;
        border-left: 1px solid #D5D5D5;
    }
    .solutions_work_g{
        gap: 38px 24px;
    }
    .ps_ds_details{
        margin-top: 24px;
    }
}
@media (max-width: 768px){
    .solutions_work_card .solutions_work_card_body{
        padding: 24px 24px 24px 24px;
    }
    .solutions_work_card_nr1, .solutions_work_card_nr2{
        width: 100%;
    }
    .solutions_work_card_nr1{
        padding-right: 0px;
    }
    .solutions_work_card_nr2{
        padding: 24px 0px;
        border-top: 1px solid #D5D5D5;
        border-left: none;
    }
    .ps_ds_details{
        grid-template-columns: repeat(1, 1fr);
    }
    .ps_ds_details_card{
        padding: 15px;
    }
    .ps_ds_details_card img{
        height: 200px;
    }
    .ps_ds_details_card .card-header h5{
        font-size: 0.9rem;
    }
    .ps_ds_details_card .card-header h4{
        font-size: 1rem;
    }
}

/*2026-07-23 新加*/
.nav_min{
    z-index: 500;
}
.ps_ds_details_card{
    padding: 18px;
}
.ps_ds_details_card img{
    height: 180px;
}
.ps_ds_details_card .card-body p{
    line-height: 1.5rem;
    /*
    line-height: 24px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
    height: 48px;
    */
}
.ps_ds_nr_certifications_card h5{
    margin-top: 0px;
}
.ps_ds_nr_certifications_card .card-body{
    padding: 24px 12px;
}
.ps_xiazai_ggs .dropdown-menu{
    top: 100%;
    background: #fff;
    box-shadow: 0px 3px 6px rgba(0, 0, 0, 0.05);
}
.ps_xiazai_ggs .dropdown-menu .menu_a a{
    color: #999;
    border-bottom: 1px solid #eee;
}
.ps_xiazai_ggs .dropdown-menu .menu_a a:last-child{
    border: none;
}
.ps_xiazai_ggs .dropdown-menu .menu_a a:hover{
    color: #C51B13;
}
@media (max-width: 768px){
    #modal_xuanze2 .p-4{
        padding: 12px!important;
    }
}















/*2026-08-07*/
.tab-panel {
    display: none;
}
.tab-panel.show {
    display: block;
}