@charset "utf-8";
/* CSS Document */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
article, aside, details, figcaption, figure, footer, header, main, hgroup, menu, nav, section {
    display: block;
}
a, address, b, big, blockquote, body, center, cite, code, dd, del, div, dl, dt, em, fieldset, font, form, h1, h2, h3, h4, h5, h6, html, i, iframe, img, ins, label, legend, li, ol, p, pre, small, span, strong, u, ul, var {
    margin: 0;
    padding: 0;
}
body, p, form, input, button, dl, dt, dd, ul, ol, li, h1, h2, h3, h4 {
    list-style: outside none none;
    font: 12px/1.5 'Microsoft YaHei', 'Heiti SC', tahoma, arial, 'Hiragino Sans GB', \\5B8B\4F53, sans-serif;
}
body, button, input, select, textarea {
    background-color: #FFF;
    font: 12px/1.5 'Microsoft YaHei', 'Heiti SC', tahoma, arial, 'Hiragino Sans GB', \\5B8B\4F53, sans-serif;
    color: #666;
    font-family: 'Microsoft YaHei', 'Heiti SC', tahoma, arial, 'Hiragino Sans GB', \\5B8B\4F53, sans-serif;
    outline: none;
    border: none;
    overflow-x: hidden;
}
button, html input[type="button"], input[type="submit"] {
    cursor: pointer;
}
button[disabled], html input[disabled] {
    cursor: default;
}
input, select, textarea {
    font-size: 100%;
}
button::-moz-focus-inner{
	border: medium none;
    padding: 0;
}
div a:hover{
    text-decoration:none;
    color: var(--color-primary)!important;
}
div a:focus{
    text-decoration:none;
}
a,.cursor{
	cursor: pointer;
}
img, video{
    border: 0 none;
    vertical-align: middle;
    user-select: none;
    width: 100%;
    height: 100%;
    object-fit: cover;
}
em, i, u {
    font-style: normal;
}
a{
	color:#5A6066;
	text-decoration:none;
    outline:none
}

.fl {
    float: left;
}
.fr {
    float: right;
}
.clearfix:after {
    visibility: hidden;
    clear: both;
    display: block;
    content: ".";
    height: 0;
}

.clearfix {
    *zoom: 1;
}
.hide,
.none {
    display: none!important;
}
.show{
    display: block!important;
}

.ellipsis{
    overflow: hidden;
    text-overflow:ellipsis;
    white-space: nowrap;
}
::selection{
    background-color: rgba(125,125,125,.6);
}
::-moz-selection{
    background-color: rgba(125,125,125,.6);
}
:root{
    --color-white: #FFF;
    --color-primary: #1492FF;
    --color-secondary: rgba(20, 146, 255, .08);
    --color-secondary-: rgba(20, 146, 255, .24);

    --color-text-t20: #222629;
    --color-text-t40: #5A6066;
    --color-text-t60: #8D9399;
    --color-text-t76: #BEC0C2;
    --color-text-w84: rgba(255,255,255,.84);
    --color-text-w60: rgba(255,255,255,.6);

    --color-bg-white: #FFF;
    --color-bg-gray: #F5F6F7;
    --color-bg-gray2: #F2F7FC;
    --color-bg-gray3: rgba(126, 134, 142, 0.08);
    --color-bg-gray4: rgba(245, 246, 247, 0.8);
    --color-bg-black: #1D1D1F;
    --color-bg-black2: #111112;
    --color-bg-tm-1: rgba(255,255,255,.08);
    --color-bg-tm-2: rgba(255,255,255,.8);
    --color-bg-tm-3: rgba(255,255,255,.92);
    --color-bg-tm-4: rgba(0,0,0,.6);
    --color-bg-tm-5: rgba(0,0,0,.92);
    --color-bg-tm-6: rgba(255,255,255,.04);
    --color-bg-tm-7: rgba(255,255,255,.4);
    --color-bg-banner-mask: linear-gradient(180deg, rgba(255, 255, 255, 0) 60%, rgba(255, 255, 255, 1) 95%);
    --color-bg-banner-mask2: linear-gradient(180deg, rgba(245, 246, 247, 0) 60%, rgba(245, 246, 247, 1) 95%);

    --color-btn-gradient: linear-gradient(45deg, #1167F1 0%, #1492FF 100%);
    --color-btn-gradient-hover: radial-gradient(circle closest-side, rgba(0, 248, 255, .36), transparent);

    --color-btn-gradient-hover2: radial-gradient(circle closest-side, rgba(0, 248, 255, .8), transparent);
    --color-btn-gradient-hover3: radial-gradient(circle closest-side, rgba(163, 147, 109, .9), transparent);

    --color-text-emphasize: linear-gradient(135deg, rgba(17, 206, 241, 1),rgba(20, 146, 255, 1) 100%);

    --color-line: rgba(126, 134, 142, .16);

    --size-container: 144rem;
}
@font-face {
    font-family: 'DIN';
    src: url('/fonts/DIN-Medium.woff2') format('woff2');
    font-weight: normal;
    font-style: normal;
    font-display: swap;
}
.select_none{
    user-select: none;
}

.enlarge_img{
    overflow: hidden;
}
.enlarge_img img{
    transition: all .3s ease;
}
.enlarge_img:hover img{
    transform: scale(1.06);
}
.t36{
    font-size: 3.6rem;
    font-weight: bold;
    color: var(--color-text-t20);
    width: fit-content;
}
.t_emphasize{
    background: var(--color-text-emphasize);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-fill-color: transparent;
}
.t24{
    font-size: 2.4rem;
    font-weight: 600;
    color: var(--color-text-t20);
    width: fit-content;
}
.t20{
    font-size: 2rem;
    font-weight: 600;
    color: var(--color-text-t20);
}
.t18{
    font-size: 1.8rem;
    color: var(--color-text-t40);
}
.t16{
    font-size: 1.6rem;
    color: var(--color-text-t40);
}
.t14{
    font-size: 1.4rem;
    color: var(--color-text-t40);
}
.bold{
    font-weight: bold;
    color: var(--color-text-t20);
    margin: 0 .4rem;
}

.primary_btn{
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-btn-gradient);
    transition: all .4s ease;
    cursor: pointer;
    overflow: hidden;
    --x: 0;
    --y: 0;
    --size: 2.4rem;
    width: fit-content;
}
.primary_btn span{
    color: var(--color-white);
    position: relative;
    z-index: 1;
}
.primary_btn:hover:after {
    --size: 12rem;
    opacity: 1;
}
.primary_btn::after{
    content: '';
    position: absolute;
    left: var(--x);
    top: var(--y);
    width: var(--size);
    height: var(--size);
    background: var(--color-btn-gradient-hover);
    /*background-color: red;*/
    border-radius: 50%;
    opacity: 0;
    z-index: 0;
    transform: translate(-50% , -50%);
}

.secondary_btn{
    background: var(--color-secondary);
}
.secondary_btn:hover{
    background: var(--color-btn-gradient);
}
.secondary_btn span{
    color: var(--color-primary);
}
.secondary_btn:hover span{
    color: var(--color-white);
}


.big_btn{
    border-radius: 8px;
    padding: 1.4rem 4.8rem;
    font-size: 1.6rem;
    flex-shrink: 0;
}
.big_btn:hover{
    box-shadow: 4px 12px 24px rgba(6, 53, 128, 0.16);
}
.small_btn{
    border-radius: 4px;
    padding: 0.8rem 2rem;
    font-size: 1.4rem;
    flex-shrink: 0;
}
.small_btn:hover{
    box-shadow: 2px 6px 12px rgba(6, 53, 128, 0.16);
}

.header{
    z-index:9999;
    width:100%;
    height: 6.4rem;
    position:fixed;
    top:0;
    left:0;
    display: flex;
    justify-content: center;
    background-color: var(--color-bg-tm-1);
    transition: all .4s ease;
    backdrop-filter: saturate(100%) blur(16px);
    -webkit-backdrop-filter: saturate(100%) blur(16px);
}
.header.bright , .about_us_page .header.bright {
    background: var(--color-bg-tm-2);
    box-shadow: 0 0 4.8rem rgba(0, 0, 0, .04);
}
.header:hover , .header.bright:hover , .about_us_page .header.bright:hover  {
    background-color: var(--color-bg-tm-3);
}

.about_us_page .header{
    background-color: transparent;
}
.about_us_page .header:hover{
    background-color: var(--color-bg-tm-1);
}
.about_us_page .header .top_bar .nav_menu a{
    color: var(--color-text-w84);
}
.about_us_page .header .top_bar .nav_menu a.active{
    color: var(--color-white);
}
.about_us_page .top_bar .nav_operate .phone_box{
    color: var(--color-white);
}

.top_bar{
    z-index: 999;
    position: relative;
    width: var(--size-container);
    height: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.top_bar .logo{
    height: 2.5rem;
    cursor: pointer;
}
.top_bar .logo img{
    transition: all .3s ease;
}

.top_bar .nav_menu{
    position: relative;
    display: flex;
    align-items: center;
    height: 100%;
}
.top_bar .nav_menu .nav_list{
    flex-direction: row;
    display: flex;
    background: none;
    height: 100%;
}
.top_bar .nav_menu .nav_list .nav_item{
    margin:0 2.8rem;
    border-bottom: solid 2px transparent;
    transition: all .3s ease;
}
.top_bar .nav_menu a , .about_us_page .header.bright .nav_menu a{
    display: flex;
    height: 100%;
    align-items: center;
    color: var(--color-text-t20);
    font-size: 1.6rem;
    transition: all .3s ease;
}
.top_bar .nav_menu .nav_item:hover{
    border-bottom: solid 2px var(--color-primary);
}
.top_bar .nav_menu .nav_item:hover a{
    color: var(--color-primary);
}
.top_bar .nav_menu .nav_item a.active ,  .about_us_page .header.bright .nav_menu a.active{
    color: var(--color-primary);
}


.top_bar .nav_toggle{
    display: none;

}
.top_bar .nav_toggle .nav_toggle_icon{
    display: flex;
    align-items: center;
    cursor: pointer;
}
.top_bar .nav_toggle svg{
    width: 20px;
    height: 20px;
}
.top_bar .nav_toggle path {
    fill: none;
    stroke-width: 10;
    stroke: var(--color-text-t20);
    stroke-linecap: round;
    transition:all 0.4s ease;
}
.top_bar .nav_toggle .nav_toggle_icon.active svg{
    padding: 2px;
}
.top_bar .nav_toggle .nav_toggle_icon.active svg path:nth-child(1){
    stroke: #2B2B33;
    d:path("M0, 0 Q50,50 100,100");
}
.top_bar .nav_toggle .nav_toggle_icon.active svg path:nth-child(2){
    opacity: 0;
}
.top_bar .nav_toggle .nav_toggle_icon.active svg path:nth-child(3){
    stroke:#2B2B33;
    d:path("M0, 100 Q50,50 100,0");
}



.top_bar .nav_operate{
    display: flex;
    align-items: center;
    gap: 2.4rem;
}
.top_bar .nav_operate .phone_box , .about_us_page .header.bright .nav_operate .phone_box{
    font-size: 1.7rem;
    font-weight: 600;
    color: var(--color-text-t20);
    display: flex;
    align-items: center;
    gap: .4rem;
}
.top_bar .nav_operate .phone_box svg{
    width: 2rem;
    height: 2rem;
}

.cummerbund{
    position: relative;
    width: 100%;
    height: 24rem;
    overflow: hidden;
    background: url("/image/img/h_s10_001.jpg") center no-repeat;
    background-size: cover;
}
.cummerbund .cummerbund_parallel{
    width: var(--size-container);
    margin: 0 auto;
    height: 100%;
    text-align: center;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}
.cummerbund .cummerbund_parallel .title_box{
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 2.4rem;
}
.cummerbund .cummerbund_parallel .title_box p{
    font-size: 1.6rem;
    color: var(--color-text-t20);
    margin-top: .8rem;
}
.contact_suction{
    height: 8.8rem;
}
.contact_suction .occupying{
    z-index: 999;
    position: fixed;
    bottom: -8.8rem;
    left: 0;
    width: 100%;
    height: 8.8rem;
    overflow: hidden;
    background: url("/image/img/contact_suction.jpg") center no-repeat;
    background-size: cover;
    transition: all .4s ease;
}
.contact_suction .contact_suction_parallel{
    width: var(--size-container);
    margin: 0 auto;
    height: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.contact_suction .contact_suction_parallel .title_box p{
    font-size: 1.4rem;
    color: var(--color-text-t20);
}
.contact_suction .contact_suction_parallel .input_box{
    display: flex;
    align-items: center;
    gap: 1.6rem;
    padding: .8rem;
    background-color: var(--color-bg-tm-7);
    border-radius: .8rem;
    backdrop-filter: saturate(100%) blur(16px);
    border: 1px solid transparent;
    border-top-color: var(--color-bg-tm-2);
    border-left-color: var(--color-bg-tm-2);
}

.contact_suction .contact_suction_parallel .input_box input{
    width: 40rem;
    height: 4rem;
    padding: 0 1.6rem;
    font-size: 1.4rem;
    color: var(--color-text-t20);
    background-color: var(--color-secondary);
    outline: none;
    border-radius: .4rem;
}
.fixed_nav{
    z-index: 999;
    position: fixed;
    bottom: 16rem;
    right: 4rem;
    display: flex;
    flex-direction: column;
    gap: 1.6rem;
}
.fixed_nav .nav_list{
    width: 5.6rem;
    background-color: var(--color-bg-tm-2);
    box-shadow: 2px 6px 16px rgba(6, 53, 128, .08);
    cursor: pointer;
    border-radius: 24rem;
    display: flex;
    flex-direction: column;
    align-items: center;
}
.fixed_nav .nav_list .primary_btn{
    width: 5.6rem;
    padding: 1.2rem 0;
    gap: .8rem;
    font-size: 1.6rem;
    border-radius: 24rem;
    writing-mode: vertical-lr;
    letter-spacing: .4rem;
    color: var(--color-white);
}
.fixed_nav .nav_list .primary_btn img{
    width: 2.4rem;
    height: 2.4rem;
}
.fixed_nav .nav_list a{
    position: relative;
    gap: 2.4rem;
    width: 5.6rem;
    height: 5.6rem;
    display: flex;
    align-items: center;
    justify-content: center;
}
.fixed_nav .nav_list svg{
    width: 2rem;
    height: 2rem;
}
.fixed_nav a:hover .cage{
    display: block;
}
.fixed_nav a .cage{
    position: absolute;
    right: 6.6rem;
    top: 50%;
    transform: translateY(-50%);
    -webkit-transform: translateY(-50%);
    word-wrap: normal;
    background-color: var(--color-bg-tm-2);
    color: var(--color-text-t40);
    border-radius: .8rem;
    font-size: 1.4rem;
    display: none;
    -webkit-box-shadow:0 4px 34px rgba(135,135,135,.17);
    box-shadow:0 4px 34px rgba(135,135,135,.17);
    padding: .8rem;
    text-align: center;
    width: max-content;
}
.fixed_nav a .cage::after{
    display: inline-block;
    content: '';
    width:0;
    height:0;
    border-top: 10px solid transparent;
    border-bottom: 10px solid transparent;
    border-left: 10px solid var(--color-bg-tm-2);
    position: absolute;
    right: -10px;
    top: 50%;
    margin-top:-10px;
}
.fixed_nav a .cage img{
    width: 12rem;
    height: 12rem;
}
.fixed_nav a .cage p{
    color: var(--color-text-t20);
    font-weight: 600;
    font-size: 1.6rem;
    margin-bottom: .8rem;
}
.fixed_nav a .cage span{
    display: block;
    font-size: 1.4rem;
    color: var(--color-text-t40);
    margin-top: .4rem;
}

.footer{
    width: 100%;
    background-color: var(--color-bg-black);
}
.footer .footer_parallel{
    width: var(--size-container);
    margin: 0 auto;
}
.footer .footer_parallel .icon_box{
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 2.4rem 0;
    border-bottom: 1px solid var(--color-line);
}
.footer .footer_parallel .icon_box li{
    padding: .8rem 0;
    font-size: 1.6rem;
    color: var(--color-bg-white);
    display: flex;
    align-items: center;
}
.footer .footer_parallel .icon_box img{
    width: 3.2rem;
    height: 3.2rem;
    margin-right: .8rem;
}

.footer .footer_parallel .footer_div {
    padding: 4rem 0;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}
.footer_title {
    color: var(--color-white);
    font-size: 1.8rem;
    cursor: pointer;
}
.footer_address {
    width: 40rem;
}
.footer_address .phone_box{
    display: flex;
    font-size: 1.6rem;
    color: var(--color-text-w84);
}
.footer_address .phone_box img{
    width: 7.2rem;
    height: 7.2rem;
    margin-right: .8rem;
}
.footer_address .phone_box p{
    color: var(--color-white);
    font-size: 3.2rem;
    font-family: 'DIN', sans-serif;
}

.footer_ul {
    margin-top: 3rem;
}

.footer_ul li {
    margin: 1.2rem 0;
}

.footer_font_info, .footer_ul a {
    color: var(--color-text-w84);
    font-size: 1.4rem;
}

.footer_qr_code_left {
    margin: 0 .8rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    color: var(--color-text-w60);
    font-size: 1.4rem;
}

.footer_info_address {
    margin-top: 1.2rem;
}


.social_media .social_media_item {
    display: flex;
    gap: 1.6rem;
    margin-top: 2.4rem;
}

.social_media > div {
    text-align: center;
}

.footer_font_info_icon {
    width: 12rem;
    height: 12rem;
    margin-bottom: .4rem;
    border-radius: .4rem;
}

.copyright{
    background: var(--color-bg-black2);
    color: var(--color-text-w60);
    font-size: 1.4rem;
    width: 100%;
}
.copyright .copyright_parallel{
    width: var(--size-container);
    margin: 0 auto;
    height: 6rem;
    display: flex;
    justify-content: flex-start;
    align-items: center;
}
.copyright .copyright_parallel a{
    color: var(--color-text-w60);
    margin-left: 8rem;
    display: flex;
    align-items: center;
}
.copyright .copyright_parallel a svg{
    width: 2.4rem;
    height: 2.4rem;
    margin-right: .4rem;
}

::-webkit-scrollbar {
    width: 4px;
    background-color: hsl(190, 12%, 90%);
}
::-webkit-scrollbar-thumb {
    background-color: hsl(190, 12%, 75%);
}
::-webkit-scrollbar-thumb:hover {
    background-color: hsl(228, 12%, 75%);
}



.section_1{
    width: 100%;
    height: 72rem;
    overflow-y: hidden;
}
.section_1 .h_banner{
    height: 100%;
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.h_banner .scroll_tip{
    z-index: 2;
    position: absolute;
    left: 50%;
    bottom: 4rem;
    color: var(--color-text-t40);
    animation: tip_icon_2 2s linear infinite forwards;
    -webkit-animation: tip_icon_2 2s linear infinite forwards;
}
.h_banner .scroll_tip .icon{
    display: flex;
    justify-content: center;
    margin-bottom: 8px;
}
.h_banner .scroll_tip .icon svg path:nth-child(2){
    animation: tip_icon 2s linear infinite forwards;
    -webkit-animation: tip_icon 2s linear infinite forwards;
}
@keyframes tip_icon{
    0% {
        transform: translateY(0)
    }
    50% {
        transform: translateY(4px)
    }
    100% {
        transform: translateY(0);
    }
}
@keyframes tip_icon_2{
    0% {
        transform: translate(-50% , 0)
    }
    50% {
        transform: translate(-50% , 16px)
    }
    100% {
        transform: translate(-50% , 0);
    }
}

.about_us_page .h_banner .scroll_tip{
    color: var(--color-text-w60);
}
.about_us_page .h_banner .scroll_tip svg path:first-child{
    fill: var(--color-text-w60);
}

.h_banner .title_box{
    width: var(--size-container);
    color: var(--color-text-t20);
}
.h_banner .title_box h2{
    font-size: 5.6rem;
    font-weight: 600;
    margin-bottom: 1.6rem;
}
.h_banner .title_box p{
    font-size: 2rem;
    margin-bottom: 4.8rem;
}
.h_banner .title_box ul{
    display: flex;
    gap: 4.8rem;
    margin-bottom: 4.8rem;
}
.h_banner .title_box li{
    display: flex;
    align-items: center;
    gap: .8rem;
}
.h_banner .title_box li .banner_icon{
    width: 4rem;
    height: 4rem;
    background: center no-repeat;
    background-size: cover
}
.h_banner .title_box li h5{
    font-size: 2.4rem;
    font-weight: 600;
}
.h_banner .title_box li span{
    font-size: 1.4rem;
}
.h_banner .title_box .btn_box{
    display: flex;
    gap: 2.4rem;
}

.h_banner .banner_img{
    z-index: -1;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
}
.h_banner .banner_img::after{
    content: '';
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0;
    top: 0;
    background: var(--color-bg-banner-mask);
}


.home_page .section_2{
    position: relative;
    width: 100%;
    background-color: var(--color-bg-white);
    padding: 8rem 0 12rem 0;
}

.home_page .section_2 .s2_parallel{
    display: flex;
    align-items: center;
    gap: 4rem;
    width: var(--size-container);
    margin: 0 auto;
}
.home_page .section_2 .s2_parallel .title_box p{
    color: var(--color-text-t40);
    font-size: 1.6rem;
    margin-bottom: 1.6rem;
}
.home_page .section_2 .s2_parallel .title_box > div:first-child{
    margin-bottom: 1.6rem;
}
.home_page .section_2 .s2_parallel .title_box button{
    margin-top: 4.8rem;
}
.home_page .section_2 .s2_parallel .vision_box{
    width: 76rem;
    flex-shrink: 0;
    height: 45.6rem;
}
.home_page .section_2 .s2_parallel .vision_box img{
    border-radius: 1.2rem;
}



.home_page .section_3{
    position: relative;
    width: 100%;
    height: 82rem;
    padding-top: 6.4rem;
    overflow: hidden;
    background: url("/image/img/h_s3_001.jpg") center no-repeat;
    background-size: cover;
}
.home_page .section_3 .s3_parallel{
    width: var(--size-container);
    margin: 0 auto;
    height: 100%;
    text-align: center;
}
.home_page .section_3 .title_box{
    margin-bottom: 4.8rem;
    display: flex;
    flex-direction: column;
    align-items: center;
}
.home_page .section_3 .title_box h2{
    margin-bottom: .8rem;
    display: flex;
    gap: .4rem;
}
.home_page .section_3 .title_box p{
    color: var(--color-text-t40);
    font-size: 1.6rem;
}
.home_page .section_3 .vision_box li{
    width: 72rem;
    height: 11rem;
    margin: 0 auto 1.6rem;
    background: center no-repeat;
    background-size: cover;
}


.home_page .section_4 {
    position: relative;
    width: 100%;
    height: 86rem;
    overflow: hidden;
    background-color: var(--color-bg-white);
    padding: 8rem 0;
}
.home_page .section_4 .s4_parallel{
    width: var(--size-container);
    margin: 0 auto;
}
.home_page .section_4 .title_box{
    margin-bottom: 4.8rem;
    display: flex;
    flex-direction: column;
    align-items: center;
}
.home_page .section_4 .title_box h2{
    margin-bottom: .8rem;
    display: flex;
    gap: .4rem;
}
.home_page .section_4 .title_box p{
    color: var(--color-text-t40);
    font-size: 1.6rem;
}
.home_page .section_4 .tab_header{
    margin: 4.8rem 0;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 2.4rem;
}
.home_page .section_4 .tab_header li{
    /*padding: 1.2rem 2.4rem;*/
    width: 28.2rem;
    height: 7.2rem;
    border-radius: 8px;
    cursor: pointer;
    border: 1px solid var(--color-line);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.2rem;
    transition: all .3s ease-in;
}
.home_page .section_4 .tab_header li.active{
    background: url("/image/icon/h_s4_tab.jpg") center no-repeat;
    background-size: cover;
    border: 2px solid var(--color-white);
    box-shadow: 2px 6px 16px rgba(6, 53, 128, .08);
}
.home_page .section_4 .tab_header li span{
    font-family: 'DIN', sans-serif;
    font-weight: 600;
    font-size: 1.8rem;
    font-style: italic;
    color: var(--color-text-t76)
}
.home_page .section_4 .tab_header li h4{
    font-size: 1.8rem;
    font-weight: 600;
    color: var(--color-text-t40);
}
.home_page .section_4 .tab_content{
    position: relative;
}
.home_page .section_4 .tab_content > li{
    position: absolute;
    display: flex;
    width: 100%;
    gap: 4rem;
    opacity: 0;
}
.home_page .section_4 .tab_content > li.active{
    z-index: 2;
    opacity: 1;
}

.home_page .section_4 .text_box{
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 4rem;
    padding-bottom: 2.4rem;
}
.home_page .section_4 .text_box .item_title{
    position: relative;
    display: flex;
    align-items: center;
    gap: .4rem;
    padding-bottom: 1.2rem;
    border-bottom: 1px solid var(--color-line);
}
.home_page .section_4 .text_box .item_title::after{
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 4.8rem;
    height: 3px;
    background: var(--color-primary);
}
.home_page .section_4 .text_box .item_title span{
    font-family: 'DIN', sans-serif;
}
.home_page .section_4 .text_box ul{
    height: 100%;
}
.home_page .section_4 .text_box .capacity_list{
    position: relative;
    padding-left: 4.4rem;
    font-size: 1.6rem;
    color: var(--color-text-t40);
    margin-bottom: 4rem;
}
.home_page .section_4 .text_box .capacity_list::before{
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    width: 3.2rem;
    height: 3.2rem;

    background: url("/image/icon/h_s4_dot.png") center no-repeat;
    background-size: cover;
}
.home_page .section_4 .text_box .capacity_list h5{
    font-size: 1.6rem;
    font-weight: 600;
    margin-bottom: .8rem;
    color: var(--color-text-t20);
}


.home_page .section_4 .tab_content .vision_box{
    width: 70rem;
    height: 42rem;
    flex-shrink: 0;
}



.home_page .section_5{
    position: relative;
    width: 100%;
    overflow: hidden;
    padding: 12rem 0;
    background: url("/image/img/h_s5_001.jpg") center no-repeat;
    background-size: cover;
}
.home_page .section_5 .s5_parallel{
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 4rem;
    width: var(--size-container);
    margin: 0 auto;
}
.home_page .section_5 .s5_parallel h2{
    color: var(--color-white);
}
.home_page .section_5 .s5_parallel .sub_title{
    margin: 1.6rem 0 4.8rem 0;
}
.home_page .section_5 .s5_parallel .title_box p{
    color: var(--color-text-w84);
    font-size: 1.4rem;
    margin-bottom: 2.4rem;
    line-height: 1.5;
}
.home_page .section_5 .s5_parallel .vision_box{
    width: 74rem;
    flex-shrink: 0;
    font-size: 1.2rem;
    color: var(--color-text-w60);
}
.home_page .section_5 .s5_parallel .vision_box .card{
    z-index: 1;
    position: relative;
    height: 52rem;
    width: 100%;
    border-radius: 8px;
    background: var(--color-bg-tm-6);
    margin-bottom: 1.2rem;
    transition: all .3s ease;
    cursor: inherit;
}
.home_page .section_5 .s5_parallel .vision_box .card.primary_btn:hover:after {
    --size: 36rem;
}

.home_page .section_5 .vision_box .card .inner{
    z-index: 3;
    position: absolute;
    inset: 2px;
    border-radius: inherit;
    padding: 2rem;
    transition: all .3s ease;
}
.home_page .section_5 .vision_box .card .inner:hover{
    backdrop-filter: saturate(100%) blur(40px);
    -webkit-backdrop-filter: saturate(100%) blur(40px);
    background-color: var(--color-bg-tm-4);
}
.home_page .section_5 .s5_parallel .vision_box .card:hover{
    background: transparent;
}

.home_page .section_5 .s5_parallel .vision_box img{
    position: relative;
    z-index: 2;
}
.home_page .section_5 .s5_parallel .vision_box span{
    display: block;
}

.home_page .section_6{
    position: relative;
    width: 100%;
    height: 70rem;
    overflow: hidden;
    background-color: var(--color-bg-white);
    padding: 8rem 0;
}
.home_page .section_6 .s6_parallel{
    z-index: 1;
    position: relative;
    width: var(--size-container);
    height: 100%;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}
.home_page .section_6 .s6_parallel .title_box p{
    font-size: 1.6rem;
    color: var(--color-text-t40);
    margin-top: .8rem;
}

.home_page .section_6 .s6_parallel .s6_data{
    display: flex;
    gap: 8rem;
    margin-bottom: 4.8rem;
}
.home_page .section_6 .s6_parallel .s6_data .data_num{
    display: flex;
    align-items: baseline;
    gap: .4rem;
}
.home_page .section_6 .s6_parallel .s6_data h1{
    font-size: 4.8rem;
    color: var(--color-primary);
    font-family: 'DIN', sans-serif;
    font-weight: 600;
    line-height: 1.2;
}
.home_page .section_6 .s6_parallel .s6_data span{
    font-size: 1.6rem;
    color: var(--color-text-t20);
}

.home_page .section_6 .s6_parallel .tab_header{
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 2.4rem;
}
.home_page .section_6 .s6_parallel .tab_header .card{
    position: relative;
    flex: 1;
    height: 28rem;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: flex-start;
    padding: 4rem 0;
    transition: all 1s ease;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 8px;
    box-shadow: 4px 12px 48px 4px rgba(6, 53, 128, 0.04),inset 1px 1px 0 0 rgba(255, 255, 255, 0.4);
    backdrop-filter: saturate(100%) blur(12px);
    -webkit-backdrop-filter: saturate(100%) blur(12px);
    background: linear-gradient(180.00deg, rgba(197, 222, 255, 0.12),rgba(255, 255, 255, 0.03) 100%);
}
.home_page .section_6 .s6_parallel .tab_header .card.active{
    padding-top: 0;
    flex: 2;
    backdrop-filter: saturate(100%) blur(40px);
    -webkit-backdrop-filter: saturate(100%) blur(40px);
    background: linear-gradient(180.00deg, rgba(197, 222, 255, 0.24),rgba(255, 255, 255, 0.06) 100%);
}
.s6_parallel .tab_header .card .card_pic{
    z-index: 2;
    position: absolute;
    right: 0;
    top: 0;
    width: 16rem;
    height: 16rem;
    background: no-repeat center;
    background-size: cover;
}

.s6_parallel .tab_header .card.active .card_title{
    padding-top: 0;
}

.s6_parallel .tab_header .card.active .card_icon{
    visibility: visible;
    padding-top: 1.2rem;
    width: 100%;
    height: 100%;
    justify-content: space-between;
    display: flex;
    flex-direction: column;
}

.s6_parallel .tab_header .card .card_title{
    padding: 12rem 4rem 0 4rem;
    transition: all .5s ease-in;
}
.s6_parallel .tab_header .card .card_title span{
    color: var(--color-primary);
    opacity: .12;
    font-style: italic;
}
.s6_parallel .tab_header .card .card_icon{
    visibility: hidden;
    transition: all .5s ease-in;
}
.s6_parallel .tab_header .card .card_icon p{
    margin-bottom: 4rem;
    padding: 0 4rem;
}


.home_page .section_6 .s6_parallel .tab_header .card p{
    font-size: 1.6rem;
    color: var(--color-text-t40);

}
.home_page .section_6 .s6_parallel .tab_header .card .icon_box{
    display: flex;
    justify-content: space-between;
}
.s6_parallel .tab_header .card .icon_box li{
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
}
.s6_parallel .tab_header .card .icon_box li::after{
    content: '';
    width: 1px;
    height: 2.4rem;
    position: absolute;
    right: 0;
    top: calc(50% - 1.2rem);
    background-color: var(--color-line);
}
.s6_parallel .tab_header .card .icon_box li:last-child::after{
    display: none;
}
.s6_parallel .tab_header .card .icon_box img{
    width: 4rem;
    height: 4rem;
    margin-bottom: .8rem;
}

.home_page .section_6 .tab_content{
    position: absolute;
    width: 100%;
    height: 100%;
    left: 0;
    top: 0;
}
.home_page .section_6 .tab_content > li{
    position: absolute;
    width: 100%;
    height: 100%;
    left: 0;
    top: 0;
    opacity: 0;
    transition: all 1s ease;
    background: no-repeat center;
    background-size: cover;
}
.home_page .section_6 .tab_content > li.active{
    opacity: 1;
}

.home_page .section_7{
    position: relative;
    width: 100%;
    padding: 8rem 0;
}
.home_page .section_7 .s7_parallel{
    width: var(--size-container);
    margin: 0 auto;
    text-align: center;
}
.home_page .section_7 .title_box{
    margin-bottom: 4.8rem;
    display: flex;
    flex-direction: column;
    align-items: center;
}
.home_page .section_7 .title_box h2{
    margin-bottom: .8rem;
    display: flex;
    gap: .4rem;
}
.home_page .section_7 .title_box p{
    color: var(--color-text-t40);
    font-size: 1.6rem;
}
.home_page .section_7 .vision_box{
    height: 60rem;
}

.home_page .section_8{
    position: relative;
    width: 100%;
    overflow: hidden;
    padding: 8rem 0 6.4rem 0;
}
.home_page .section_8 .s8_parallel{
    z-index: 2;
    position: relative;
    width: var(--size-container);
    height: 100%;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
}
.home_page .section_8 .title_box p{
    margin-top: .8rem;
    color: var(--color-text-t40);
    font-size: 1.6rem;
}
.home_page .section_8 .tab_content{
    width: 100%;
    height: 57.8rem;
    margin-top: 3.2rem;
    background-color: var(--color-text-w60);
    backdrop-filter: saturate(100%) blur(24px);
    -webkit-backdrop-filter: saturate(100%) blur(24px);
    border-radius: .8rem;
    display: flex;
}
.home_page .section_8 .tab_content .left_box{
    width: 24rem;
    height: 100%;
    border-radius: .8rem 0 0 .8rem;
    background-color: var(--color-bg-gray2);
    padding: 1.2rem;
    display: flex;
    flex-shrink: 0;
    flex-direction: column;
    gap: 1.2rem;
}
.home_page .section_8 .tab_content .left_box li{
    padding: 0 1.2rem;
    max-height: 5rem;
    display: flex;
    align-items: center;
    gap: .8rem;
    flex: 1;
    font-size: 1.6rem;
    cursor: pointer;
    border-radius: .8rem;
}
.home_page .section_8 .tab_content .left_box li:not(.primary_btn):hover{
    background: var(--color-bg-gray3);
}
.home_page .section_8 .tab_content .left_box li.primary_btn{
    border-radius: .8rem;
    width: 100%;
    justify-content: flex-start;
}
.left_box li.primary_btn svg path ,.left_box li.primary_btn svg rect{
    stroke: var(--color-white);
}
.home_page .section_8 .tab_content .left_box li svg{
    width: 1.6rem;
    height: 1.6rem;
}
.home_page .section_8 .tab_content .left_box li img{
    width: 1.6rem;
    height: 1.6rem;
    flex-shrink: 0;
    object-fit: contain;
}
.home_page .section_8 .tab_content .right_box{
    position: relative;
    width: 100%;
    display: flex;
    flex-direction: column;
}
.home_page .section_8 .tab_content .right_box > li{
    display: flex;
    width: 100%;
    height: 100%;
    position: absolute;
    opacity: 0;
}
.home_page .section_8 .tab_content .right_box > li.active{
    z-index: 9;
    opacity: 1;
}
.home_page .section_8 .tab_content .right_box .info_box{
    width: 100%;
    padding: 2.4rem 2.4rem 2.4rem 4rem;
    display: flex;
    flex-direction: column;
    gap: 2.4rem;
}
.home_page .section_8 .tab_content .right_box .icon_box{
    height: 100%;
    display: flex;
    flex-direction: column;
    border: 1px solid var(--color-line);
}
.home_page .section_8 .tab_content .right_box .icon_box ul{
    height: 100%;
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
}
.home_page .section_8 .tab_content .right_box .icon_box li{
    flex: 1 0 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    /*outline: 1px solid var(--color-line);*/
    border-right: 1px solid var(--color-line);
    border-bottom: 1px solid var(--color-line);
    font-size: 1.4rem;
    color: var(--color-text-t20);
}
.home_page .section_8 .tab_content .right_box .icon_box li:last-child{
    border-right: none;
}
.home_page .section_8 .tab_content .right_box .icon_box li.empty{
    background: transparent;
}

.home_page .section_8 .tab_content .right_box .icon_box img{
    width: 3.2rem;
    height: 3.2rem;
    margin-bottom: .8rem;
}

.home_page .section_8 .tab_content .right_box .btn_box{
    padding-bottom: 1.2rem;
    display: flex;
    gap: 2.4rem;
}
.home_page .section_8 .tab_content .right_box .btn_box button{
    width: 16rem;
    padding-left: 0;
    padding-right: 0;
}
.home_page .section_8 .tab_content .right_box .tips_box{
    position: relative;
    width: 32rem;
    flex-shrink: 0;
    padding: 2.4rem;
    display: flex;
    flex-direction: column;
}
.home_page .section_8 .tab_content .right_box .tips_box::before{
    content: '';
    position: absolute;
    left: 0;
    top: 20%;
    width: 1px;
    height: 60%;
    background-color: var(--color-line);
}
.home_page .section_8 .tab_content .right_box .tips_box h3{
    font-size: 1.8rem;
    font-weight: 600;
    color: var(--color-text-t20);
    margin-bottom: 1.6rem;
}
.home_page .section_8 .tab_content .right_box .tips_box .title_box{
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1.6rem;
}
.home_page .section_8 .tab_content .right_box .tips_box .title_box h3{
    margin-bottom: 0;
}
.home_page .section_8 .tab_content .right_box .tips_box .title_box .more{
    display: flex;
    align-items: center;
    gap: .4rem;
    color: var(--color-primary);
    cursor: pointer;
}
.home_page .section_8 .tab_content .right_box .tips_box .title_box .more img{
    width: 1.6rem;
    height: 1.6rem;
}
.home_page .section_8 .tab_content .right_box .tips_box .tips_list{
    height: 100%;
    display: flex;
    flex-direction: column;
}
.right_box .tips_box .tips_list li{
    position: relative;
    cursor: pointer;
    flex: 1 0 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
    transition: all .3s ease;
}
.right_box .tips_box .tips_list li:hover{
    flex: 1.5 0 0;
}
.right_box .tips_box .tips_list li::after{
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    height: 1px;
    background-color: var(--color-line);
}
.right_box .tips_box .tips_list li:last-child::after{
    display: none;
}
.right_box .tips_box .tips_list li:hover .more{
    visibility: visible;
}
.right_box .tips_box .tips_list li .more{
    visibility: hidden;
    transition: all .3s ease;
}
.right_box .tips_box .tips_list li:hover a{
    color: var(--color-primary);
}
.right_box .tips_box .tips_list a{
    font-size: 1.6rem;
    font-weight: 600;
    color: var(--color-text-t20);
    transition: color .3s ease;
}

.right_box .tips_box .tips_list p{
    font-size: 1.4rem;
    color: var(--color-text-t40);
    height: 4rem;
    margin: .8rem 0;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    text-overflow: ellipsis;
    overflow: hidden;
}
.more{
    font-size: 1.4rem;
    color: var(--color-primary);
    display: flex;
    align-items: center;
    gap: .4rem;
    cursor: pointer;
}
.more img{
    width: 1.6rem;
}

.home_page .section_8 .tab_bj{
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
}
.home_page .section_8 .tab_bj li{
    opacity: 0;
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    transition: all .3s ease-in;
}
.home_page .section_8 .tab_bj li.active{
    z-index: 1;
    opacity: 1;
}

.home_page .section_10{
    width: 100%;
    padding: 4.8rem 0 6.4rem;
    background: #FFF;
}
.home_page .section_10 .s10_parallel{
    width: var(--size-container);
    margin: 0 auto;
}
.home_page .section_10 .title_box{
    margin-bottom: 3.2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.home_page .section_10 .news_content{
    display: flex;
    gap: 3.2rem;
}
.home_page .section_10 .news_content .left_box{
    flex-shrink: 0;
    width: 40%;
    height: 36rem;
}
.home_page .section_10 .news_content .feature_card{
    display: block;
}
.home_page .section_10 .news_content .feature_img{
    width: 100%;
    height: 27.2rem;
    border-radius: .8rem;
    overflow: hidden;
}
.home_page .section_10 .news_content .feature_img img{
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.home_page .section_10 .news_content .feature_card h3{
    font-size: 2.4rem;
    line-height: 1.3;
    margin: 2rem 0 1.2rem;
}
.home_page .section_10 .news_content .feature_card p{
    font-size: 1.6rem;
    line-height: 1.5;
}

.home_page .section_10 .news_content .right_box{
    flex-shrink: 0;
    width: 60%;
    height: 36rem;
    border-left: 1px solid #d9dce2;
    padding-left: 3.2rem;
}
.home_page .section_10 .news_content .right_box li{
    padding: 0 0 1.6rem;
    margin-bottom: 1.6rem;
    border-bottom: 1px solid #d9dce2;
}
.home_page .section_10 .news_content .right_box li:last-child{
    margin-bottom: 0;
    border-bottom: 0;
}
.home_page .section_10 .news_content .news_item{
    display: flex;
    gap: 1.6rem;
}
.home_page .section_10 .news_content .news_item .news_img_box{
    width: 16rem;
    height: 9.6rem;
    border-radius: .8rem;
    flex-shrink: 0;
}
.home_page .section_10 .news_content .news_item img{
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.home_page .section_10 .news_content .news_item .info_box{
    width: calc(100% - 16rem - 1.6rem);
}
.home_page .section_10 .news_content .news_item h4{
    font-size: 2rem;
    margin-bottom: .8rem;
    line-height: 1.4;
}
.home_page .section_10 .news_content .news_item p{
    line-height: 1.5;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    text-overflow: ellipsis;
    overflow: hidden;
    white-space: break-spaces;
}

@media (max-width: 1720px) {
    .home_page .section_10 .tab_header li{
        font-size: 2.2rem;
        margin-right: 1.6rem;
        padding-right: 1.6rem;
    }
    .home_page .section_10 .tab_header li::after{
        font-size: 2rem;
    }
    .home_page .section_10 .news_content .feature_card h3{
        font-size: 3.6rem;
    }
    .home_page .section_10 .news_content .feature_card p,
    .home_page .section_10 .news_content .news_item p{
        font-size: 2.2rem;
    }
    .home_page .section_10 .news_content .news_item h4{
        font-size: 2.8rem;
    }
}

.home_page .section_9{
    width: 100%;
    padding: 4rem 0;
    overflow: hidden;
}
.home_page .section_9 .s9_parallel{
    text-align: center;
    width: var(--size-container);
    margin: 0 auto;
}
.home_page .section_9 .title_box{
    display: flex;
    justify-content: center;
    width: var(--size-container);
    margin-bottom: 2.4rem;
}
.home_page .section_9 .vision_box {
    display: flex;
    width: 200%;
    animation: scroll 30s linear infinite;
}
.home_page .section_9 .vision_box:hover {
    animation-play-state: paused;
}
.home_page .section_9 .vision_box li {
    /*flex: 0 0 calc(100% / 12);*/
    display: flex;
    align-items: center;
    justify-content: center;
}
.home_page .section_9 .vision_box img {
    width: 21rem;
    height: 8rem;
    transition: all 0.3s ease;
}
.home_page .section_9 .vision_box img:hover {
    transform: scale(1.05);
}
@keyframes scroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

.about_us_page{
    background-color: #00051b;
}
.about_us_page .top_bar .logo{
    visibility: hidden;
}
.about_us_page .section_1{
    height: 100vh;
}
.about_us_page .section_1 .banner_img::after{
    display: none;
}

.about_us_page .section_1 .h_banner .title_box{
    color: var(--color-white);
    position: relative;
    padding-bottom: 32rem;
}
.about_us_page .section_1 .h_banner .title_box > div{
    position: absolute;
}
.about_us_page .section_1 .h_banner .title_box p{
    font-size: 3.6rem;
}

.about_us_page .section_1 .h_banner .title_box{
    visibility: hidden;
}

.about_us_page .section_2{
    height: 100vh;
    position: relative;
    z-index: 2;
}
.about_us_page .section_2 .s2_parallel {
    width: 100%;
    height: 100%;
    position: relative;
    overflow: hidden;
}
.about_us_page .section_2 .title_box{
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}
.about_us_page .section_2 .title_box h2{
    color: var(--color-white);
    font-size: 5.6rem;
    font-weight: 600;
    opacity: 0;
    transition: all .3s ease;
    text-align: center;
}

.about_us_page .section_2 .vision_box {
    display: grid;
    grid-auto-columns: 1fr;
    grid-template-columns: 1fr 1fr;
    grid-template-rows: 100%;
    height: 100%;
    width: 90%;
    margin: 0 auto;
    transform-style: preserve-3d;
    -webkit-perspective: 1000px;
    -moz-perspective: 1000px;
    perspective: 1000px;
    -webkit-transform: translate(0);
    -moz-transform: translate(0);
    -ms-transform: translate(0);
    transform: translate(0);
    position: relative;
    z-index: 9;
}
.about_us_page .section_2 .vision_box li{
    position: relative;
    translate: none;
    rotate: none;
    scale: none;
    opacity: 0;
    z-index: 0;
    transform: translate3d(0px, 0px, -1000px);
    filter: blur(1rem);
    display: flex;
    align-items: center;
    transition: opacity .3s ease , filter .3s ease;
}
.about_us_page .section_2 .vision_box li:nth-of-type(odd){
    grid-column: 1;
    grid-row: 1;
    justify-content: flex-end;
    transform-origin: right center;
}
.about_us_page .section_2 .vision_box li:nth-of-type(2n){
    grid-column: 2;
    grid-row: 1;
    justify-content: flex-start;
    transform-origin: left center;
}
.about_us_page .section_2 .vision_box li .card{
    width: 48rem;
}
.about_us_page .section_2 .vision_box li img {
    border-radius: .8rem;
    margin-bottom: 1.6rem;
}
.about_us_page .section_2 .vision_box li h4 {
    font-size: 2.4rem;
    font-weight: 600;
    margin-bottom: .8rem;
    color: var(--color-white);
}
.about_us_page .section_2 .vision_box li span {
    font-size: 1.4rem;
    color: var(--color-text-w84);
}
.about_us_page .section_2 .s2_parallel_bj{
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    overflow: hidden;
}
.about_us_page .section_2 .s2_parallel_bj li{
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0;
    top: 0;
    filter: blur(4rem);
    opacity: 0;
    background-size: 100% 100%;
    background-repeat: no-repeat;
    transition: all .6s ease;
}

.about_us_page .section_3{
    height: 100vh;
    position: relative;
    z-index: 2;
    overflow: hidden;
}
.about_us_page .section_3 .s3_parallel {
    width: 100%;
    height: 100%;
    background-color: #00051b;
    display: flex;
    align-items: center;
    justify-content: center;
}
.about_us_page .section_3 .title_box{
    z-index: 9;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    text-align: center;
    width: 100%;
    padding-bottom: 24rem;
}
.about_us_page .section_3 .title_box h2{
    color: var(--color-white);
    font-size: 5.6rem;
    font-weight: 600;
}
.about_us_page .section_3 .title_box  .p_box{
    position: relative;
}
.about_us_page .section_3 .p_box > div{
    margin-top: 1.6rem;
    position: absolute;
    width: 100%;
}
.about_us_page .section_3 .title_box p{
    font-size: 2.4rem;
    letter-spacing: 0.2rem;
    color: var(--color-text-w84);
}
.about_us_page .section_3 .vision_box{
    width: 100%;
    translate: none;
    rotate: none;
    scale: none;
    align-self: flex-end;
    -webkit-transform-style: preserve-3d;
    -moz-transform-style: preserve-3d;
    transform-style: preserve-3d;
    -webkit-perspective: 1500px;
    -moz-perspective: 1500px;
    perspective: 1500px;
    -webkit-perspective: 1500px;
}
.about_us_page .section_3 .vision_box .perspective_box{
    width: 100%;
    height: 100%;
    position: relative;
    z-index: 0;
    display: grid;
    gap: 3vw;
    grid-template-columns: repeat(6, 1fr);
    place-items: center;
    transform: translateZ(-4000px);
    -webkit-transform-style: preserve-3d;
    -moz-transform-style: preserve-3d;
    transform-style: preserve-3d;

}
.about_us_page .section_3 .vision_box li{
    /*position: absolute;*/
    filter: drop-shadow(0 10px 15px rgba(0,0,0,0.3));
    transition: transform 0.8s cubic-bezier(0.22, 1, 0.36, 1);
    /*aspect-ratio: 1;*/
    translate: none;
    rotate: none;
    scale: none;
    transform-origin: 50% 50%;
    will-change: transform;
    backface-visibility: hidden;
}

.about_us_page .section_4{
    background-color: var(--color-bg-white);
    height: 88rem;
    overflow: hidden;
    position: relative;
    z-index: 2;
    margin-top: -88rem;
}
.about_us_page .section_4 .s4_parallel {
    width: var(--size-container);
    margin: 0 auto;
    height: 100%;
    padding: 12rem 0;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}
.about_us_page .section_4 .s4_parallel .title_box{
    font-size: 1.6rem;
    color: var(--color-text-t40);
}
.about_us_page .section_4 .s4_parallel .title_box h2{
    color: var(--color-text-t20);
    font-size: 3.6rem;
    font-weight: 600;
}
.about_us_page .section_4 .s4_parallel .vision_box {
    display: flex;
    gap: 8rem;
    font-size: 1.3rem;
    color: var(--color-text-t60);
}
.about_us_page .section_4 .s4_parallel .vision_box .left_box{
    width: 56rem;
    flex-shrink: 0;
    height: fit-content;
    text-align: center;
}
.about_us_page .section_4 .s4_parallel .vision_box .left_box img{
    margin-bottom: .8rem;
    border-radius: .8rem;
}
.about_us_page .section_4 .s4_parallel .vision_box .right_box p{
    font-size: 2rem;
    font-weight: 600;
    color: var(--color-text-t40);
}
.about_us_page .section_5{
    z-index: 2;
    position: relative;
    width: 100%;
    padding: 8rem 0;
    overflow: hidden;
    background-color: var(--color-bg-gray);
}
.about_us_page .section_5 .s5_parallel{
    text-align: center;
    width: var(--size-container);
    margin: 0 auto;
}
.about_us_page .section_5 .title_box{
    display: flex;
    justify-content: center;
    width: var(--size-container);
    margin-bottom: 4rem;
}
.about_us_page .section_5 .vision_box {
    display: flex;
    width: 200%;
    animation: scroll2 30s linear infinite;
}
.about_us_page .section_5 .vision_box:hover {
    animation-play-state: paused;
}
.about_us_page .section_5 .vision_box li {
    /*flex: 0 0 calc(100% / 12);*/
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 1.2rem;
}
.about_us_page .section_5 .vision_box img {
    width: 18rem;
    height: 24rem;
    transition: all 0.3s ease;
    border-radius: .8rem;
}
.about_us_page .section_5 .vision_box img:hover {
    transform: scale(1.05);
}
@keyframes scroll2 {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}
.about_us_page .section_6{
    position: relative;
    width: 100%;
    height: 86rem;
    padding: 16rem 0 8rem 0;
    overflow: hidden;
    background: url("/image/img/a_s6_001.jpg") center no-repeat;
    background-size: cover;
}
.about_us_page .section_6 .s6_parallel{
    width: var(--size-container);
    margin: 0 auto;
    height: 100%;
}
.about_us_page .section_6 .s6_parallel .title_box{
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}
.about_us_page .section_6 .s6_parallel .title_box h2{
    font-size: 4.8rem;
    color: var(--color-white);
    font-weight: 600;
}
.about_us_page .section_6 .s6_parallel .title_box p{
    font-size: 1.8rem;
    color: var(--color-text-w84);
    margin: 1.6rem 0 4rem 0;
}

.about_us_page .section_7{
    z-index: 2;
    position: relative;
    width: 100%;
    height: 60rem;
    background: url("/image/img/a_s7_001.jpg") center no-repeat;
    background-size: cover;
}
.about_us_page .section_7 .s7_parallel{
    width: var(--size-container);
    margin: 0 auto;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    text-align: center;
}
.about_us_page .section_7 .s7_parallel h2{
    font-size: 5.6rem;
    color: var(--color-text-t20);
    font-weight: 600;
}

.about_us_page .section_7 .s7_parallel img{
    width: 24rem;
    height: auto;
    margin-top: 6.4rem;
}

.dialog_box{
    z-index: -1;
    position: fixed;
    inset: 0;
    background-color: var(--color-bg-tm-4);
    display: flex;
    justify-content: center;
    align-items: center;
    visibility: hidden;
}
.dialog_box.active{
    z-index: 9999;
    visibility: visible;
}
.dialog_box.active .contact_form_box{
    transform: translateY(0);
}
.about_us_page .contact_form_box{
    margin: 0;
    transition: all .3s ease-in;
    transform: translateY(-100%);
}
.dialog_box .dialog_body{
    width: 36rem;
    background-color: var(--color-white);
    border-radius: 1.2rem;
    padding: 1.2rem;
    text-align: center;
    margin: 0;
    transition: all .3s ease-in;
    transform: translateY(-100%);
}
.dialog_box.active .dialog_body{
    transform: translateY(0);
}
.dialog_box .dialog_body img{
    width: 80%;
    height: auto;
}
.dialog_box .dialog_body h4{
    font-size: 1.8rem;
    font-weight: 600;
    color: var(--color-text-t20);
    margin: 1.2rem 0;
}
.dialog_box .dialog_body p{
    font-size: 1.6rem;
    color: var(--color-text-t40);
    margin-bottom: 2.4rem;
}

.product_page .section_2{
    position: relative;
    width: 100%;
    background-color: var(--color-bg-white);
    padding: 6rem 0;
}

.product_page .section_2 .s2_parallel{
    width: var(--size-container);
    margin: 0 auto;
}
.product_page .s2_parallel .title_box{
    display: flex;
    flex-direction: column;
    align-items: center;
}
.product_page .s2_parallel .title_box h2{
    display: flex;
    gap: .2rem;
}
.product_page .s2_parallel .title_box p{
    margin-top: 1.6rem;
    color: var(--color-text-t40);
    font-size: 1.6rem;
}
.product_page .s2_parallel .vision_box{
    height: 72rem;
    width: 100%;
    overflow: hidden;
    margin-top: 4rem;
    position: relative;
}
.product_page .s2_parallel .vision_box canvas {
    display: block;
    width: 100%;
    height: 100%;
    background-color: var(--color-bg-gray);
    border-radius: 1.2rem;
}
.product_page .section_3{
    position: relative;
    width: 100%;
    /*height: 84rem;*/
    /*overflow: hidden;*/
    background: url("/image/img/p_s3_001.jpg") center no-repeat;
    background-size: cover;
}
.product_page .section_3 .s3_parallel{
    width: var(--size-container);
    margin: 0 auto;
    padding: 8rem 0;
}
.product_page .section_3 .s3_parallel .title_box{
    position: sticky;
    top: 8rem;
}
.product_page .section_3 .s3_parallel .vision_box{
    margin-top: 4rem;
    position: relative;
    will-change: transform;
}
.product_page .section_3 .s3_parallel .vision_box li{
    padding: 4.8rem;
    display: flex;
    gap: 2.4rem;
    border-radius: .8rem;
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    margin-bottom: 4rem;

    backface-visibility: hidden;
    transform: translateZ(0);

    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;

    background: url("/image/img/p_s3_bj.png") var(--color-bg-tm-2) center no-repeat;
    background-size: cover;
    border: 1px solid var(--color-bg-white);
    transform-origin: bottom center;
    transition: all .3s cubic-bezier(.16,1,.3,1);
    position: sticky;
    top: 15rem;
    will-change: transform;
    height: 48rem;
    box-shadow: 4px -12px 24px 4px rgba(6, 53, 128, 0.02);
}
.product_page .section_3 .s3_parallel .vision_box li:last-child{
    margin-bottom: 0;
}
.product_page .section_3 .s3_parallel .vision_box li > div {
    flex: 1 0 0;
}
.product_page .section_3 .s3_parallel .vision_box li .left_box{
    display: flex;
    flex-direction: column;
    gap: 2.4rem;
}
.product_page .section_3 .s3_parallel .vision_box li .left_box > div{
    height: 100%;
}
.product_page .section_3 .s3_parallel .vision_box li .left_box img{
    width: 4.8rem;
    height: 4.8rem;
}
.product_page .section_3 .s3_parallel .vision_box li .left_box p{
    margin-top: 1.6rem;
    font-size: 1.6rem;
    color: var(--color-text-t40);
}
.product_page .section_3 .s3_parallel .vision_box li .left_box button{
    margin-top: .8rem;
}
.product_page .section_3 .s3_parallel .vision_box li .img_box {
    width: 100%;
    height: 100%;
    background: center no-repeat;
    background-size: cover;
}
.product_page .section_4{
    width: 100%;
    background-color: var(--color-bg-gray);
}
.product_page .section_4 .s4_parallel{
    width: var(--size-container);
    margin: 0 auto;
    padding: 8rem 0 12rem 0;
}
.product_page .section_4 .s4_parallel .title_box{
    text-align: center;
    margin-bottom: 4.8rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.6rem;
}

.product_page .section_4 .s4_parallel .vision_box{
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 3.2rem;
}
.product_page .section_4 .s4_parallel .vision_box li{
    background-color: var(--color-bg-white);
    background-position: 0 100%;
    border-radius: 1.2rem;
    padding: 3.2rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.2rem;
    transition: all .6s ease;
    text-align: center;
}
.product_page .section_4 .s4_parallel .vision_box li:hover{
    box-shadow: 0 20px 40px 0 rgba(6, 53, 128, 0.08);
    background: linear-gradient(180deg, #E2EFFF 0, #FFF 20%);
    background-size: 100% 200%;
}
.product_page .section_4 .s4_parallel .vision_box li img{
    width: 4.8rem;
    height: 4.8rem;
}

.product_page .section_5{
    width: 100%;
    background-color: var(--color-bg-white);
}
.product_page .section_5 .s5_parallel{
    width: var(--size-container);
    margin: 0 auto;
    padding: 8rem 0 12rem 0;
}
.product_page .section_5 .s5_parallel .title_box{
    text-align: center;
    margin-bottom: 8rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.6rem;
}
.product_page .section_5 .s5_parallel .vision_box{
    position: relative;
    background-color: var(--color-bg-gray);
    border-radius: .8rem;
    width: 90%;
    margin: 0 auto;
}
.product_page .section_5 .s5_parallel .vision_box li{
    z-index: 2;
    position: relative;
    padding: 2.4rem 1.2rem;
    display: flex;
    align-items: center;
    gap: 4rem;
    transition: all .6s ease;
    text-align: center;
    border-top: 1px solid var(--color-bg-tm-7);
}
.product_page .section_5 .s5_parallel .vision_box li:first-child{
    border: none;
}
.product_page .section_5 .s5_parallel .vision_box li > div{
    flex: 1 0 0;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: .8rem;
}
.product_page .section_5 .s5_parallel .vision_box li img{
    width: 3.2rem;
    height: 3.2rem;
}
.product_page .section_5 .s5_parallel .vision_box li .right .t24{
    color: var(--color-white);
}
.product_page .section_5 .s5_parallel .vision_box li .right .t18{
    color: var(--color-text-w84);
}
.s5_parallel .vision_box li .left .t18 , .s5_parallel .vision_box li .right .t18{
    transition: all .3s ease;
}
.product_page .section_5 .s5_parallel .vision_box li:hover .left .t18{
    color: var(--color-text-t20);
    font-weight: 600;
}
.product_page .section_5 .s5_parallel .vision_box li:hover .right .t18{
    color: var(--color-white);
    font-weight: 600;
}
.product_page .section_5 .s5_parallel .vision_box .primary_btn{
    position: absolute;
    right: 3rem;
    top: -2rem;
    width: calc(50% - 8rem);
    height: calc(100% + 4rem);
    border-radius: .8rem;
    cursor: inherit;
}
.product_page .section_5 .s5_parallel .vision_box:hover .primary_btn:after{
    --size: 12rem;
    opacity: 1;
}

.product_page .section_6{
    width: 100%;
    overflow: hidden;
    background-color: var(--color-bg-white);
}
.product_page .section_6 .s6_parallel{
    width: var(--size-container);
    margin: 0 auto;
    padding: 4rem 0 8rem 0;
}
.product_page .section_6 .s6_parallel .title_box{
    text-align: center;
    margin-bottom: 4.8rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.6rem;
}

.product_page .section_6 .vision_box {
    display: flex;
    width: max-content;
    animation: scroll3 40s linear infinite;
    will-change: transform;
}
.product_page .section_6 .vision_box:hover {
    animation-play-state: paused;
}
.product_page .section_6 .vision_box li {
    padding: 0 2rem;
    flex: 0 0 auto;
}
.product_page .section_6 .vision_box .item{
    border-radius: 1.6rem;
    padding: 1.2rem;
    width: 36rem;
    height: 40rem;
    background: center no-repeat;
    background-size: cover;
    overflow: hidden;
    display: flex;
    flex-direction: column-reverse;
}

.product_page .section_6 .vision_box .item .text_box{
    padding: 1.6rem 2.4rem;
    background-color: var(--color-bg-white);
    border-radius: .8rem;
}
.product_page .section_6 .vision_box .item .text_box h4{
    margin-bottom: .8rem;
}
.product_page .section_6 .vision_box .item .text_box p{
    height: 4.6rem;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    margin: .8rem 0;
    font-size: 1.5rem;
}
.product_page .section_6 .vision_box .item .text_box .tag_box{
    margin-top: 8px;
}
.product_page .section_6 .vision_box .item .text_box i{
    padding: 2px 8px;
    background-color: var(--color-secondary);
    color: var(--color-primary);
    border-radius: 2px;
    margin-right: 8px;
}

@keyframes scroll3 {
    0% { transform: translate3d(0, 0, 0); }
    100% { transform: translate3d(-50%, 0, 0); }
}


.product_page .section_7{
    position: relative;
    width: 100%;
    padding: 8rem 0;
    background: url("/image/img/h_s5_001.jpg") center no-repeat;
    background-size: cover;
}

.product_page .section_7 .s7_parallel{
    width: var(--size-container);
    margin: 0 auto;
}
.product_page .section_7 .s7_parallel .title_box{
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 4rem;
}
.product_page .section_7 .s7_parallel .title_box h2{
    color: var(--color-white);
    margin-bottom: 1.6rem;
}
.product_page .section_7 .s7_parallel .title_box p{
    color: var(--color-text-w84);
}
.product_page .section_7 .s7_parallel .vision_box{
    width: 80%;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
}
.product_page .section_7 .s7_parallel .vision_box li{
    display: flex;
    gap: 1.2rem;
}
.product_page .section_7 .s7_parallel .vision_box li .card{
    z-index: 1;
    position: relative;
    flex: 1 0 0;
    background-color: var(--color-bg-tm-1);
    height: 5rem;
    border-radius: .8rem;
    font-size: 1.6rem;
    color: var(--color-white);
    overflow: hidden;
}
.product_page .section_7 .s7_parallel .vision_box li img{
    width: 2rem;
    height: 2rem;
}
.product_page .section_7 .vision_box .card .inner{
    z-index: 3;
    position: absolute;
    inset: 1px;
    border-radius: inherit;
    transition: all .3s ease;
    padding: 1.6rem 0;
    display: flex;
    gap: .8rem;
    align-items: center;
    justify-content: center;
}
.product_page .section_7 .vision_box .row_1 .card .inner{
    background: linear-gradient(135deg,  rgba(4, 57, 25, 1), rgba(19, 56, 60, 1));
}
.product_page .section_7 .vision_box .row_2 .card .inner , .product_page .section_7 .vision_box .row_5 .card .inner{
    background: linear-gradient(135deg,  rgba(22, 57, 60, 1), rgba(14, 55, 61, 1));
}
.product_page .section_7 .vision_box .row_6 .card .inner ,.product_page .section_7 .vision_box .row_8 .card .inner{
    background: linear-gradient(135deg,  rgba(25, 32, 44, 1), rgba(25, 32, 44, 1));
}

.product_page .section_7 .vision_box .row_7 .card .inner{
    background: linear-gradient(135deg, rgba(60, 32, 8, 1), rgba(38, 17, 0, 1));
}
.product_page .section_7 .vision_box .card::before{
    content: '';
    z-index: 2;
    position: absolute;
    left: var(--x , -1000px);
    top: var(--y , -1000px);
    width: 100%;
    height: 300%;
    border-radius: inherit;
    background: var(--color-btn-gradient-hover2);
    transform: translate(-50% , -50%);
}
.product_page .section_7 .vision_box .primary_btn.card::before{
    background: var(--color-btn-gradient-hover);
}
.product_page .section_7 .vision_box .row_7 .card::before{
    background: var(--color-btn-gradient-hover3);
}
.product_page .section_8{
    width: 100%;
    overflow: hidden;
    background-color: var(--color-bg-white);
}
.product_page .section_8 .s8_parallel{
    width: var(--size-container);
    margin: 0 auto;
    padding: 8rem 0 12rem 0;
}
.product_page .section_8 .s8_parallel .title_box{
    text-align: center;
    margin-bottom: 4.8rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.6rem;
}
.product_page .section_8 .s8_parallel .vision_box{
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 2.4rem;
}
.product_page .section_8 .s8_parallel .vision_box .card{
    padding: 1.2rem 2.4rem;
    border-radius: 1.6rem;
    box-shadow: 0 20px 40px 0 rgba(6, 53, 128, 0.08);
    background: linear-gradient(180deg, #E2EFFF 0, #FFF 40%);
    display: flex;
    flex-direction: column;
}
.product_page .section_8 .s8_parallel .vision_box .card.type_2{
    background: linear-gradient(180deg, #E2FFF3 0, #FFF 40%);
}
.product_page .section_8 .s8_parallel .vision_box .card.type_3{
    background: linear-gradient(180deg, #F5E2FF 0, #FFF 40%);
}
.product_page .section_8 .s8_parallel .vision_box .card .title{
    padding: 1.6rem  0;
    display: flex;
    flex-direction: column;
    gap: .8rem;
}
.product_page .section_8 .s8_parallel .vision_box .card .title p{
    height: 4.6rem;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    font-size: 1.5rem;
}
.product_page .section_8 .s8_parallel .vision_box .card ul{
    margin-bottom: 1.6rem;
    height: 100%;
}
.product_page .section_8 .s8_parallel .vision_box .card li{
    display: flex;
    align-items: center;
    margin: 0 0 1.6rem 0;
}
.product_page .section_8 .s8_parallel .vision_box .card li img{
    width: 3.2rem;
    height: 3.2rem;
    margin-right: .8rem;
}
.product_page .section_8 .s8_parallel .vision_box .card li h6{
    color: var(--color-text-t20);
}
.product_page .section_8 .s8_parallel .vision_box .card button{
    margin: 1.6rem 0;
}

.case_list_page .h_banner .banner_img::after , .solution_page .h_banner .banner_img::after , .solution_details_page .h_banner .banner_img::after {
    background: var(--color-bg-banner-mask2);
}
.case_list_page .section_2{
    width: 100%;
    background-color: var(--color-bg-gray);
    padding: 4rem 0 12rem 0;
}
.case_list_page .section_2 .s2_parallel{
    width: var(--size-container);
    margin: 0 auto;
}
.case_list_page .section_2 .s2_parallel .title_box{
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.6rem;
    margin-bottom: 4rem;
}
.case_list_page .section_2 .s2_parallel .vision_box{
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    grid-gap: 4rem 2.4rem;
}
.case_list_page .case_item{
    background-color: var(--color-bg-white);
    border-radius: 1.6rem;
    padding: 1.6rem;
    transition: all .3s ease;
    cursor: pointer;
}
.case_list_page .case_item:hover{
    box-shadow: 0 20px 40px 0 rgba(6, 53, 128, 0.08);
}
.case_list_page .case_item .img_box{
    width: 100%;
    height: 18.6rem;
    border-radius: .8rem;
    overflow: hidden;
}
.case_list_page .case_item .text_box{
    padding-top: 1.2rem;

}
.case_list_page .case_item .text_box h4{
    font-size: 1.8rem;
    font-weight: 600;
    color: var(--color-text-t20);
    margin-bottom: .8rem;
}
.case_list_page .case_item .text_box p{
    font-size: 1.4rem;
    color: var(--color-text-t40);
    height: 4.2rem;
    margin-bottom: .8rem;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    text-overflow: ellipsis;
    overflow: hidden;
}
.case_list_page .case_item .text_box .tag_box{
    display: flex;
    flex-wrap: wrap;
    gap: .8rem;
}
.case_list_page .case_item .text_box .tag_box li{
    background-color: var(--color-bg-gray);
    color: var(--color-text-t20);
    font-size: 1.3rem;
    padding: .6rem 1.6rem;
    border-radius: .4rem;
}



.solution_page .section_2{
    width: 100%;
    background-color: var(--color-bg-gray);
    padding: 4rem 0 12rem 0;
}
.solution_page .section_2 .s2_parallel{
    width: var(--size-container);
    margin: 0 auto;
}
.solution_page .section_2 .s2_parallel .title_box{
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.6rem;
    margin-bottom: 4rem;
}
.solution_page .section_2 .s2_parallel .vision_box{
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    grid-gap: 4rem 2.4rem;
    margin-bottom: 12rem;
}
.solution_page .solution_item{
    background-color: var(--color-bg-white);
    border-radius: 1.6rem;
    padding: 1.6rem;
    transition: all .3s ease;
    cursor: pointer;
}
.solution_page .solution_item:hover{
    box-shadow: 0 20px 40px 0 rgba(6, 53, 128, 0.08);
}
.solution_page .solution_item .img_box{
    width: 100%;
    height: 25.8rem;
    border-radius: .8rem;
    overflow: hidden;
}
.solution_page .solution_item .text_box{
    padding-top: 1.2rem ;

}
.solution_page .solution_item .text_box h4{
    font-size: 2rem;
    font-weight: 600;
    color: var(--color-text-t20);
    margin-bottom: .8rem;
}
.solution_page .solution_item .text_box p{
    font-size: 1.6rem;
    color: var(--color-text-t40);
    height: 5.2rem;
    margin-bottom: .8rem;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    text-overflow: ellipsis;
    overflow: hidden;
}
.solution_page .solution_item .text_box .tag_box{
    display: flex;
    flex-wrap: wrap;
    gap: .8rem;
}
.solution_page .solution_item .text_box .tag_box li{
    background-color: var(--color-bg-gray);
    color: var(--color-text-t20);
    font-size: 1.3rem;
    padding: .6rem 1.6rem;
    border-radius: .4rem;
}

.solution_details_page .section_2{
    width: 100%;
    background-color: var(--color-bg-gray);
}
.solution_details_page .section_2 .s2_parallel{
    width: var(--size-container);
    margin: 0 auto;
    padding: 8rem 0 12rem 0;
}
.solution_details_page .section_2 .s2_parallel .title_box{
    text-align: center;
    margin-bottom: 4.8rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.6rem;
}

.solution_details_page .section_2 .s2_parallel .vision_box{
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 3.2rem;
}
.solution_details_page .section_2 .s2_parallel .vision_box li{
    background-color: var(--color-bg-white);
    background-position: 0 100%;
    border-radius: 1.2rem;
    padding: 3.2rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.2rem;
    transition: all .6s ease;
    text-align: center;

}
.solution_details_page .section_2 .s2_parallel .vision_box li:hover{
    box-shadow: 0 20px 40px 0 rgba(6, 53, 128, 0.08);
    background: linear-gradient(180deg, rgba(255, 226, 226, 1) 0, #FFF 20%);
    background-size: 100% 200%;
}
.solution_details_page .section_2 .s2_parallel .vision_box li img{
    width: 14rem;
    height: 14rem;
}
.solution_details_page .section_3{
    width: 100%;
    background-color: var(--color-bg-white);
    padding: 8rem 0 ;
}
.solution_details_page .section_3 .s3_parallel{
    width: var(--size-container);
    margin: 0 auto;
}
.solution_details_page .section_3 .s3_parallel .title_box{
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.6rem;
    margin-bottom: 4.8rem;
}
.solution_details_page .section_3 .s3_parallel .vision_box{
    display: flex;
    gap: 2.4rem;
}
.solution_details_page .section_3 .s3_parallel .vision_box .left_box{
    display: flex;
    flex-direction: column;
    gap: 2.4rem;
}
.solution_details_page .section_3 .s3_parallel .vision_box .left_box li{
    padding: 1.6rem 2.4rem;
    background: var(--color-bg-gray);
    border-radius: .8rem;
    flex: 1 0 0;
    cursor: pointer;
}
.solution_details_page .section_3 .s3_parallel .vision_box .left_box li.active{
    background: url("/image/img/sd_03_001.jpg")  center no-repeat;
    background-size: cover;
}
.solution_details_page .section_3 .s3_parallel .vision_box .left_box li.active h4{
    color: var(--color-white);
}
.solution_details_page .section_3 .s3_parallel .vision_box .left_box li.active p{
    color: var(--color-text-w84);
}
.solution_details_page .section_3 .s3_parallel .vision_box .left_box li img{
    width: 4rem;
    height: 4rem;
}
.solution_details_page .section_3 .s3_parallel .vision_box .left_box li h4{
    margin: 1.2rem 0 .8rem 0;
}

.solution_details_page .section_3 .s3_parallel .vision_box .right_box{
    position: relative;
    width: 96rem;
    height: 58rem;
    flex-shrink: 0;
    overflow: hidden;
}
.solution_details_page .section_3 .s3_parallel .vision_box .right_box li{
    opacity: 0;
    position: absolute;
    width: 100%;
    height: 100%;
    left: 0;
    top: 0;
    transition: all .3s ease;
}
.solution_details_page .section_3 .s3_parallel .vision_box .right_box li.active{
    opacity: 1;
    z-index: 2;
}
.solution_details_page .section_3 .s3_parallel .vision_box .right_box li img{
    border-radius: 1.2rem;
}

.solution_details_page .section_4{
    position: relative;
    width: 100%;
    height: 68rem;
    overflow: hidden;
    padding: 8rem 0;
}
.solution_details_page .section_4 .s4_parallel{
    z-index: 2;
    position: relative;
    width: var(--size-container);
    height: 100%;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 4rem;
}

.solution_details_page .section_4  .left_box{
    width: 36rem;
    height: 42rem;
    background-color: var(--color-text-w60);
    backdrop-filter: saturate(100%) blur(24px);
    -webkit-backdrop-filter: saturate(100%) blur(24px);
    border-radius: .8rem;
    padding: 1.2rem;
    display: flex;
    flex-shrink: 0;
    flex-direction: column;
    gap: 1.2rem;
}
.solution_details_page .section_4  .left_box li{
    padding: 1.2rem 1.6rem;
    display: flex;
    align-items: center;
    gap: 1.6rem;
    flex: 1;
    cursor: pointer;
    border-radius: .8rem;
}
.solution_details_page .section_4 .left_box li:not(.primary_btn):hover{
    background: var(--color-bg-gray3);
}
.solution_details_page .section_4 .left_box li.primary_btn{
    border-radius: .8rem;
    width: 100%;
    justify-content: flex-start;
}
.solution_details_page .left_box li img{
    width: 2.4rem;
    height: 2.4rem;
}
.solution_details_page .section_4 .left_box li.primary_btn h4{
    color: var(--color-white);
}
.solution_details_page .section_4 .left_box li.primary_btn p{
    color: var(--color-text-w84);
}
.solution_details_page .section_4  .left_box li svg{
    width: 2.4rem;
    height: 2.4rem;
}

.solution_details_page .section_4 .tab_bj{
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
}
.solution_details_page .section_4 .tab_bj li{
    opacity: 0;
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    transition: all .3s ease-in;
}
.solution_details_page .section_4 .tab_bj li.active{
    z-index: 1;
    opacity: 1;
}

.solution_details_page .section_5{
    width: 100%;
    background-color: var(--color-bg-white);
    padding: 8rem 0 ;
}
.solution_details_page .section_5 .s5_parallel{
    width: var(--size-container);
    margin: 0 auto;
}
.solution_details_page .section_5 .s5_parallel .title_box{
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.6rem;
    margin-bottom: 4.8rem;
}
.solution_details_page .section_5 .s5_parallel .vision_box{
    display: grid;
    /*grid-template-columns: repeat(3, 1fr);*/
    grid-template-columns: repeat(3, minmax(0, 1fr));
    grid-gap: 4rem 2.4rem;
}
.solution_details_page .solution_item{
    background-color: var(--color-bg-white);
    border-radius: 1.6rem;
    padding: 1.6rem;
    transition: all .3s ease;
    cursor: pointer;
}
.solution_details_page .solution_item:hover{
    box-shadow: 0 20px 40px 0 rgba(6, 53, 128, 0.08);
}
.solution_details_page .solution_item .img_box{
    width: 100%;
    height: 25.8rem;
    margin-bottom: 1.6rem;
    border-radius: .8rem;
    overflow: hidden;
}
.solution_details_page .solution_item .text_box{
}
.solution_details_page .solution_item .text_box > div{
    display: flex;
    align-items: center;
}
.solution_details_page .solution_item .text_box .data{
    font-family: 'DIN', sans-serif;
    display: flex;
    align-items: center;
}
.solution_details_page .solution_item .text_box .data img{
    width: 3.6rem;
    height: 3.6rem;
}
.solution_details_page .solution_item .text_box h4{
    font-size: 2rem;
    font-weight: 600;
    color: var(--color-text-t20);
    margin-bottom: .8rem;
    width: 100%;
}
.solution_details_page .solution_item .text_box p{
    font-size: 1.6rem;
    color: var(--color-text-t40);
}
.solution_details_page .section_6{
    padding: 8rem 0 16rem 0;
    background: url("/image/img/sd_s6_001.jpg") center no-repeat;
    background-size: cover;
}
.solution_details_page .section_6 .s5_parallel .vision_box{
    grid-template-columns: repeat(5, minmax(0, 1fr));
    grid-gap: 3.2rem;
}
.solution_details_page .section_6 .solution_item{
    text-align: center;
    padding: 3.2rem 2.4rem;
}
.solution_details_page .section_6 .solution_item .img_box{
    width: 6.4rem;
    height: 6.4rem;
    margin: 0 auto 2.4rem auto;
}

.knowledge_page .section_1{
    height: 100vh;
    background: url("/image/bender/knowledge_bender.jpg") right no-repeat fixed;
    padding: 8rem 0 16rem 0;
    background-size: cover;
}
.knowledge_page .section_1 .s1_parallel{
    width: var(--size-container);
    margin: 0 auto;
    height: 100%;
}
.knowledge_page .section_1 .s1_parallel .title_box{
    padding-bottom: 2.4rem;
}
.knowledge_page .section_1 .s1_parallel .vision_box{
    width: 100%;
    height: 68rem;
    display: flex;
    align-items: center;
    gap: 1.6rem;
}
.knowledge_page .section_1 .left_box{
    width: 100%;
    height: 100%;
    background-color: var(--color-bg-gray4);
    backdrop-filter: saturate(100%) blur(24px);
    -webkit-backdrop-filter: saturate(100%) blur(24px);
    border-radius: 1.2rem;
    display: flex;
    flex-direction: column;
}
.knowledge_page .section_1 .left_box .show_area{
    height: 100%;
    padding: 2.4rem 2.4rem 0 2.4rem;
    overflow-y: auto;
}
.knowledge_page .section_1 .left_box .show_area::-webkit-scrollbar{
    width: 0;
}
.knowledge_page .section_1 .left_box .show_area .message{
    display: flex;
    gap: 1.6rem;
    margin-bottom: 2.4rem;
}

.knowledge_page .section_1 .left_box .show_area .message img{
    width: 4.8rem;
    height: 4.8rem;
    border-radius: 100%;
    flex-shrink: 0;
}

.knowledge_page .section_1 .left_box .show_area .message .content_box{
    background-color: var(--color-bg-white);
    padding: .8rem 1.6rem;
    color: var(--color-text-t20);
    font-size: 1.6rem;
    display: flex;
    align-items: center;
    max-width: 75%;
    min-height: 4.8rem;
    border-radius: .4rem 1.2rem 1.2rem 1.2rem;
}
.knowledge_page .section_1 .left_box .show_area .message.reply .content_box{
    width: 75%;
    flex-direction: column;
    align-items: flex-start;
}
.knowledge_page .section_1 .left_box .show_area .message.send{
    justify-content: flex-end;
}
.knowledge_page .section_1 .left_box .show_area .message.send .content_box{
    border-radius: 1.2rem .4rem 1.2rem 1.2rem;
    background: linear-gradient(90deg, rgba(20, 146, 255, 0.16) 20% , rgba(255, 20, 202, 0.16) 100%);
}
.knowledge_page .section_1 .left_box .show_area .message .content_box .title_box{
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding-bottom: 1.2rem;
    border-bottom: 1px solid var(--color-line);
    font-size: 1.4rem;
    color: var(--color-text-t60);
    margin-bottom: 1.2rem;
}
.knowledge_page .section_1 .left_box .show_area .message.reply_2 .content_box .title_box{
    font-size: 1.4rem;
    color: var(--color-text-t60);
}
.knowledge_page .section_1 .left_box .show_area .message.reply_2 .content_box p{
    font-size: 1.6rem;
}
.knowledge_page .section_1 .left_box .show_area .message .content_box .title_box .more img{
    width: 1.6rem;
    height: 1.6rem;
}
.knowledge_page .section_1 .left_box .show_area .message .content_box .knowledge_list{
    display: flex;
    flex-direction: column;
    gap: .8rem;
    padding: 0 0 1.2rem 0;
}
.knowledge_page .section_1 .left_box .show_area .message .content_box .knowledge_list li{
    position: relative;
    padding-left: 1.6rem;
}
.knowledge_page .section_1 .left_box .show_area .message .content_box .knowledge_list li::before{
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: .8rem;
    height: .8rem;
    border-radius: .8rem;
    background-color: var(--color-line);
}
.knowledge_page .section_1 .left_box .show_area .message .content_box .knowledge_list a{
    font-size: 1.6rem;
}

.knowledge_page .section_1 .left_box .write_area{
    height: 14rem;
    width: 100%;
    flex-shrink: 0;
    background-color: var(--color-bg-tm-2);
    border-radius: 0 0 1.2rem 1.2rem;
    padding: 1.2rem 2.4rem 0 2.4rem;
    display: flex;
    flex-direction: column;
}
.knowledge_page .section_1 .left_box .write_area label{
    height: 100%;
}
.knowledge_page .section_1 .left_box .write_area .write_input{
    height: 100%;
    width: 100%;
    resize: none;
    border-style: none;
    outline: none;
    background-color: transparent;
    font-size: 1.6rem;
    color: var(--color-text-t20);
}
.knowledge_page .section_1 .left_box .write_area .btn_box{
    display: flex;
    justify-content: flex-end;
    padding-bottom: 1.6rem;
}
.knowledge_page .section_1 .left_box .write_area .btn_box button{
    width: 4rem;
    height: 4rem;
    border-radius: 100%;
}
.knowledge_page .section_1 .left_box .write_area .btn_box button img{
    width: 2rem;
    height: 2rem;
}
.knowledge_page .section_1 .right_box{
    width: 36rem;
    height: 100%;
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
    gap: 1.6rem;
}
.knowledge_page .section_1 .right_box .sidebar_item{
    flex: 1 0 0;
    background-color: var(--color-bg-tm-2);
    backdrop-filter: saturate(100%) blur(12px);
    -webkit-backdrop-filter: saturate(100%) blur(12px);
    border-radius: 1.2rem;
    padding: 0 1.6rem .8rem 1.6rem;
    display: flex;
    flex-direction: column;
}

.knowledge_page .section_1 .right_box .sidebar_item:nth-child(2){
    height: 20rem;
    flex: 0 0 20rem;
    padding: 0 1.6rem 1.6rem 1.6rem;
}
.knowledge_page .section_1 .right_box .title_box{
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.2rem 0;
    flex-shrink: 0;
}
.knowledge_page .section_1 .right_box .sidebar_item .title{
    font-size: 1.8rem;
    font-weight: 600;
    color: var(--color-text-t20);
    display: flex;
    align-items: center;
    gap: .8rem;
}
.knowledge_page .section_1 .right_box .sidebar_item .title img{
    width: 2.4rem;
    height: 2.4rem;
}

.knowledge_page .section_1 .right_box .sidebar_item .list_box{
    display: grid;
    grid-template-rows: repeat(6, minmax(0, 1fr));
    height: 100%;
}
.knowledge_page .section_1 .right_box .sidebar_item .list_box li{
    font-size: 1.4rem;
}
.knowledge_page .section_1 .right_box .sidebar_item .list_box li:first-child{
    color: #E52E2E;
}
.knowledge_page .section_1 .right_box .sidebar_item .list_box li:nth-child(2){
    color: #FF6E00;
}
.knowledge_page .section_1 .right_box .sidebar_item .list_box li:nth-child(3){
    color: #FFA100;
}
.knowledge_page .section_1 .right_box .sidebar_item .list_box a{
    font-size: 1.5rem;
    color: var(--color-text-t40);
    margin-left: .8rem;
}
.knowledge_page .section_1 .right_box .sidebar_item .tag_box{
    display: flex;
    flex-wrap: wrap;
    gap: .8rem;
    overflow-y: auto;
}
.knowledge_page .section_1 .right_box .sidebar_item .tag_box li{
    background-color: var(--color-bg-gray3);
    color: var(--color-text-t20);
    font-size: 1.3rem;
    padding: .6rem 1.6rem;
    border-radius: .4rem;
    transition: all .3s ease;
    cursor: pointer;
}
.knowledge_page .section_1 .right_box .sidebar_item .tag_box li:hover{
    color: var(--color-white);
    background-color: var(--color-primary);
}
.knowledge_page .section_1 .right_box .sidebar_item .case_box{
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: 100%;
}
.knowledge_page .section_1 .right_box .sidebar_item .case_box li{
    flex: 0 0 50%;
    border-bottom: 1px solid var(--color-line);
}
.knowledge_page .section_1 .right_box .sidebar_item .case_box li:last-child{
    border-bottom: none;
}
.knowledge_page .section_1 .right_box .sidebar_item .case_box li a{
    display: flex;
    gap: 1.2rem;
    color: var(--color-text-t20);
    align-items: center;
    height: 100%;
}
.knowledge_page .section_1 .right_box .sidebar_item .case_box li .case_img_box{
    width: 9.6rem;
    height: 7.2rem;
    flex-shrink: 0;
    border-radius: .4rem;
    overflow: hidden;
}
.knowledge_page .section_1 .right_box .sidebar_item .case_box li img{
    width: 100%;
    height: 100%;
}
.knowledge_page .section_1 .right_box .sidebar_item .case_box .text_box{
    width: calc(100% - 9.6rem - 1.2rem);
}
.sidebar_item .case_box li h4{
    font-size: 1.6rem;
    font-weight: 600;
}
.sidebar_item .case_box li p{
    font-size: 1.4rem;
    color: var(--color-text-t40);
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    text-overflow: ellipsis;
    overflow: hidden;
}
.case_page{
    padding-top: 6.4rem;
    background-color: var(--color-bg-gray);
}
.case_page .breadcrumb .container{
    width: var(--size-container);
    margin: 0 auto;
    padding: 3rem 0;
}
.case_page .breadcrumb .container ul{
    display: flex;
    align-items: center;
    gap: .8rem;
}
.case_page .breadcrumb .container ul li{
    font-size: 1.4rem;
    color: var(--color-text-t76);
}
.case_page .breadcrumb .container ul a{
    font-size: 1.4rem;
}
.case_page .section_1{
    height: auto;
    overflow-y: initial;
    margin-bottom: 8rem;
}
.case_page .s1_parallel{
    width: var(--size-container);
    margin: 0 auto;
    display: flex;
    gap: 1.6rem;
}
.case_page .s1_parallel .left_box{
    width: 100%;
    padding: 2.4rem 4rem 8rem;
    background-color: var(--color-bg-white);
    border-radius: 1.2rem;
}
.case_page .s1_parallel .left_box .title_box{
    border-bottom: 1px solid var(--color-line);
    margin-bottom: 2.4rem;
}
.case_page .s1_parallel .left_box .content_box p{
    font-size: 1.4rem;
}
.case_page .s1_parallel .left_box ul{
    display: flex;
    gap: 2.4rem;
    margin: 1.6rem 0 ;
}
.case_page .s1_parallel .left_box ul li{
    font-size: 1.4rem;
    color: var(--color-text-t60);
}
.case_page .s1_parallel .right_box{
    position: sticky;
    top: 8rem;
    width: 36rem;
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
    gap: 1.6rem;
    height: 64rem;
}
#newsList.case_page .s1_parallel .right_box{
    height: auto;
}
#newsList.case_page .section_1 .right_box .sidebar_item{
    flex: 0 0 36rem;
}

.case_page .section_1 .right_box .sidebar_item{
    flex: 1 0 0;
    background-color: var(--color-bg-tm-2);
    backdrop-filter: saturate(100%) blur(12px);
    -webkit-backdrop-filter: saturate(100%) blur(12px);
    border-radius: 1.2rem;
    padding: 0 1.6rem .8rem 1.6rem;
    display: flex;
    flex-direction: column;
}
.case_page .section_1 .right_box .sidebar_item:first-child{
    flex: 0 0 36rem;
}


.case_page .section_1 .right_box .title_box{
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.2rem 0;
    flex-shrink: 0;
}
.case_page .section_1 .right_box .sidebar_item .title{
    font-size: 1.8rem;
    font-weight: 600;
    color: var(--color-text-t20);
    display: flex;
    align-items: center;
    gap: .8rem;
}
.case_page .section_1 .right_box .sidebar_item .title img{
    width: 2.4rem;
    height: 2.4rem;
}

.case_page .section_1 .right_box .sidebar_item .list_box{
    display: grid;
    grid-template-rows: repeat(6, 1fr);
    height: 100%;
}
.case_page .section_1 .right_box .sidebar_item .list_box li{
    font-size: 1.4rem;
}
.case_page .section_1 .right_box .sidebar_item .list_box li:first-child{
    color: #E52E2E;
}
.case_page .section_1 .right_box .sidebar_item .list_box li:nth-child(2){
    color: #FF6E00;
}
.case_page .section_1 .right_box .sidebar_item .list_box li:nth-child(3){
    color: #FFA100;
}
.case_page .section_1 .right_box .sidebar_item .list_box a{
    font-size: 1.5rem;
    color: var(--color-text-t40);
    margin-left: .8rem;
}
.case_page .section_1 .right_box .sidebar_item .case_box{
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: 100%;
}
.case_page .section_1 .right_box .sidebar_item .case_box li{
    flex: 0 0 33.33%;
    border-bottom: 1px solid var(--color-line);
}
.case_page .section_1 .right_box .sidebar_item .case_box li:last-child{
    border-bottom: none;
}
.case_page .section_1 .right_box .sidebar_item .case_box li a{
    display: flex;
    gap: 1.2rem;
    color: var(--color-text-t20);
    align-items: center;
    height: 100%;
}
.case_page .section_1 .right_box .sidebar_item .case_box li .case_img_box{
    width: 9.6rem;
    height: 7.2rem;
    flex-shrink: 0;
    border-radius: .4rem;
    overflow: hidden;
}
.case_page .section_1 .right_box .sidebar_item .case_box li img{
    width: 100%;
    height: 100%;
}
.case_page .section_1 .right_box .sidebar_item .case_box li .text_box{
    width: calc(100% - 9.6rem - 1.2rem);
}  

.contact_page .section_1{
     height: 100vh;
     background: url("/image/bender/contactUs_bender.jpg") right no-repeat fixed;
     background-size: cover;
 }
.contact_page .section_1 .s1_parallel{
    width: var(--size-container);
    margin: 0 auto;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.contact_page .section_1 .s1_parallel .left_box .title_box{
    margin-bottom: 8rem;
}
.contact_page .section_1 .s1_parallel .left_box li img{
    width: 3.2rem;
    height: 3.2rem;
}
.contact_page .section_1 .s1_parallel .left_box li{
    display: flex;
    margin-bottom: 4rem;
}
.contact_page .section_1 .s1_parallel .left_box li:last-child{
    margin-bottom: 0;
}
.contact_page .section_1 .s1_parallel .left_box li h4{
    font-size: 1.6rem;
    font-weight: 600;
    color: var(--color-text-t20);
    margin-bottom: .8rem;
}
.contact_form_box{
    width: 48rem;
    background-color: var(--color-bg-tm-2);
    backdrop-filter: saturate(100%) blur(12px);
    -webkit-backdrop-filter: saturate(100%) blur(12px);
    border-radius: 1.2rem;
    padding: 2.4rem;
    margin-right: 12rem;
    height: fit-content;
    font-size: 1.4rem;
    color: var(--color-text-t60);
}
.contact_form_box h4{
    font-size: 1.8rem;
    font-weight: 600;
    color: var(--color-text-t20);
    margin-bottom: 2.4rem;
}
.contact_form_box li{
    display: flex;
    flex-direction: column;
    gap: .8rem;
    font-size: 1.6rem;
    color: var(--color-text-t20);
    margin-bottom: 1.6rem;
}
.contact_form_box label{
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.contact_form_box label > div{
    display: flex;
    gap: .4rem;
}
.contact_form_box label .error_tip{
    color: #E52E2E;
    font-size: 1.4rem;
}
.contact_form_box .error{
    border: 1px solid #E52E2E;
}
.contact_form_box .input{
    width: 100%;
    min-height: 4.8rem;
    border-radius: .4rem;
    padding: .8rem 1.2rem;
    color: var(--color-text-t20);
    font-size: 1.6rem;
}
.contact_form_box li textarea.input{
    height: 8rem;
}

.contact_form_box button{
    width: 100%;
    margin-top: 2.4rem;
}
.no_data{
    width: 100%;
    padding-top: 4rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: .4rem;
    font-size: 1.4rem;
    color: var(--color-text-t76);
}
.no_data .img_box{
    width: 4.8rem;
}
.no_list_data{
    width: 100%;
    padding-top: 4rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: .4rem;
    font-size: 1.6rem;
    color: var(--color-text-t20);
}
.no_list_data .img_box{
    width: 36rem;
}
.toast_box{
    z-index: 9999;
    position: fixed;
    left: 50%;
    top: -10%;
    transform: translateX(-50%);
    background-color: var(--color-white);
    box-shadow: 2px 6px 16px rgba(6, 53, 128, .08);
    opacity: 0;
    color: var(--color-text-t20);
    padding: 1.2rem 2.4rem;
    border-radius: .8rem;
    font-size: 1.4rem;
    transition: all .3s ease;
}
.toast_box.active{
    top: 10%;
    opacity: 1;
}