:root{
  --color-main:#1a70da;
  --color-main-hover:#3686e8;
  --color-deput:#8ebb34;
  --color-deput-hover:#8ebb34;
  --margin-default:20px;
  --container-width:1580px;
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}
/*
font-family: "Montserrat", sans-serif;
font-family: "Noticia Text", serif;
*/
/* reset */
*,*:before,*:after{box-sizing:border-box}
html{font-size:16px}
body{margin:0;font-family:'Microsoft YaHei',system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue","Noto Sans","Liberation Sans",Arial,sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol","Noto Color Emoji";background-color:#fff;font-size:14px;color:#333;-webkit-text-size-adjust:100% !important;-webkit-tap-highlight-color:transparent}
p,ol,ul,dl,dd,main,header,footer,article,aside,menu,section,dialog,figure,figcaption,blockquote{margin:0;padding:0}
h1,h2,h3,h4,h5,h6{margin:0}
li{background-repeat:no-repeat;list-style-type:none}
img{border:0}
a{color:#333;text-decoration:none;background-color:transparent;transition:color .3s}
td,th{padding:0}
button,[type="button"],[type="reset"],[type="submit"]{-webkit-appearance:none;border:0;outline:none}
input:focus,textarea:focus,select:focus{outline:none}
input[type="file"]{border:0}
input[type="radio"],input[type="checkbox"]{padding:0;margin:0}
textarea{overflow:auto;resize:vertical}
::placeholder{color:#b3b3b3}
.text-ellipsis{overflow:hidden;white-space:nowrap;text-overflow:ellipsis}
.text-row-ellipsis{overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical}
.hidden{display:none !important}
table{border-spacing:0;border-collapse:collapse}
/* reset end */
.container{width:100%;max-width:var(--container-width);margin-left:auto;margin-right:auto}
.blank{padding-left:20px;padding-right:20px}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:42px;padding:0 26px;background:var(--color-main);color:#fff;border-radius:4px;transition:background .3s,color .3s,transform .3s}
.btn:hover{background:var(--color-main-hover);color:#fff}
.btn--ghost{background:transparent;border:1px solid #fff;color:#fff}
.btn--ghost:hover{background:#fff;color:var(--color-main)}
.btn--line{background:#fff;border:1px solid #e6e6e6;color:#333}
.btn--line:hover{border-color:var(--color-main);color:var(--color-main);background:#fff}
img{max-width:100%;height:auto;vertical-align:middle}
.header{position:relative;z-index:30;background:#fff;box-shadow:0 1px 0 rgba(0,0,0,.04)}
.header__inner{display:grid;grid-template-columns:auto 1fr auto;align-items:center;min-height:82px;gap:20px}
.header__logo{display:flex;align-items:center;height:52px}
.header__logo img{display:block;height:50px;width:auto}
.header__logo-white{display:none}
.nav__list{display:flex;align-items:center;justify-content:flex-end;gap:8px}
.nav__item{position:static}
.nav__item>a{display:flex;align-items:center;height:82px;padding:0 18px;font-size:16px;color:#333;transition:color .3s}
.nav__item>a:hover,.nav__item.is-active>a{color:var(--color-main)}
.nav__item.is-active>a{font-weight:600}
.nav__sub{position:absolute;top:100%;left:0;right:0;width:auto;min-width:0;padding:0;background:#fff;border-radius:0;box-shadow:0 14px 30px rgba(0,0,0,.12);opacity:0;visibility:hidden;transform:translateY(10px);transition:opacity .25s,transform .25s,visibility .25s;z-index:20}
.nav__item:hover>.nav__sub{opacity:1;visibility:visible;transform:translateY(0)}
.nav__sub-inner{display:grid;grid-template-columns:minmax(0,1fr) minmax(360px,36%);gap:56px;padding-top:56px;padding-bottom:60px}
.nav__sub-links{min-width:0}
.nav__sub-title{margin-bottom:22px;color:#1a1a1a;font-size:28px;font-weight:700;line-height:1.3}
.nav__sub-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));column-gap:46px}
.nav__sub-list a{display:flex;align-items:center;justify-content:space-between;min-height:50px;padding:12px 0;border-bottom:1px solid #e7e7e7;color:#555;font-size:15px;white-space:nowrap}
.nav__sub-list a:after{content:'';width:16px;height:16px;flex:0 0 16px;margin-left:12px;background:var(--svg-right) center/16px no-repeat;opacity:.8;transition:transform .25s,opacity .25s}
.nav__sub-list a:hover{color:var(--color-main)}
.nav__sub-list a:hover:after{opacity:1;transform:translateX(3px)}
.nav__sub-media{display:block;align-self:start;aspect-ratio:16/9;overflow:hidden;background:#f1f3f5}
.nav__sub-media img{display:block;width:100%;height:100%;object-fit:cover;transition:transform .45s}
.nav__sub-media:hover img{transform:scale(1.04)}
.nav-toggle{display:none;width:40px;height:40px;background:var(--svg-menu) center/22px no-repeat;cursor:pointer}
.nav-toggle.is-open{background-image:var(--svg-close)}
body.home .nav-toggle{filter:invert(1)}
body.home .header.is-fixed .nav-toggle{filter:none}
body.home .header{position:absolute;top:0;left:0;right:0;background:transparent;box-shadow:none}
body.home .header__logo-dark{display:none}
body.home .header__logo-white{display:block}
body.home .nav__item>a{color:#fff}
body.home .nav__item>a:hover,body.home .nav__item.is-active>a{color:#fff}
body.home .nav__item.is-active>a{position:relative}
body.home .nav__item.is-active>a:after{content:'';position:absolute;left:18px;right:18px;bottom:22px;height:2px;background:var(--color-main)}
body.home .header.is-fixed{position:fixed;top:0;background:#fff;box-shadow:0 8px 24px rgba(0,0,0,.08)}
body.home .header.is-fixed .header__logo-dark{display:block}
body.home .header.is-fixed .header__logo-white{display:none}
body.home .header.is-fixed .nav__item>a{color:#333}
body.home .header.is-fixed .nav__item>a:hover,body.home .header.is-fixed .nav__item.is-active>a{color:var(--color-main)}
body.home .header.is-fixed .nav__item.is-active>a:after{background:var(--color-main)}
body.inner .header{position:fixed;top:0;left:0;right:0;background:#fff;box-shadow:0 8px 24px rgba(0,0,0,.08)}
body.inner .header__logo-dark{display:block}
body.inner .header__logo-white{display:none}
.footer{background:#1d1d1d;color:#9a9a9a}
.footer__main{display:grid;grid-template-columns:auto auto auto;justify-content:space-between;align-items:start;column-gap:56px;padding:56px 0 40px}
.footer__brand{max-width:340px}
.footer__navs{display:grid;grid-template-columns:repeat(5,max-content);column-gap:56px}
.footer__brand-name{margin-bottom:18px;color:#fff;font-size:16px;font-weight:700;line-height:1.5}
.footer__contact p{margin-bottom:8px;line-height:1.7}
.footer__contact a{color:#f0d24a}
.footer__contact a:hover{color:#fff}
.footer__col-title{display:block;margin-bottom:16px;color:#fff;font-size:15px;font-weight:700}
.footer__col-title:after{content:' ›'}
.footer__links a{display:block;margin-bottom:10px;color:#9a9a9a;font-size:13px}
.footer__links a:hover{color:#fff}
.footer__qr{width:180px;text-align:center}
.footer__qr img{width:120px;height:120px;padding:6px;background:#fff;border-radius:4px}
.footer__qr span{display:block;margin-top:10px;color:#ccc;font-size:13px}
.footer__copy{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:16px 0;border-top:1px solid #333;color:#777;font-size:13px}
.footer__copy a{color:#777}
.footer__copy a:hover{color:#fff}
.side-bar{position:fixed;right:16px;top:50%;z-index:40;display:grid;gap:8px;transform:translateY(-50%)}
.side-bar__item{position:relative;width:46px;height:46px;border-radius:6px;background:#324fbb;box-shadow:0 6px 16px rgba(18,40,90,.18);transition:background .3s}
.side-bar__item:hover{background:var(--color-main)}
.side-bar__item:before{content:'';position:absolute;inset:0;margin:auto;width:20px;height:20px;background:#fff;mask-position:center;mask-repeat:no-repeat;mask-size:contain;-webkit-mask-position:center;-webkit-mask-repeat:no-repeat;-webkit-mask-size:contain}
.side-bar__item--phone:before{mask-image:var(--svg-phone);-webkit-mask-image:var(--svg-phone)}
.side-bar__item--wechat:before{mask-image:var(--svg-wechat);-webkit-mask-image:var(--svg-wechat)}
.side-bar__item--email:before{mask-image:var(--svg-email);-webkit-mask-image:var(--svg-email)}
.side-bar__qr{position:absolute;right:56px;top:50%;width:132px;padding:8px;background:#fff;border-radius:6px;box-shadow:0 8px 24px rgba(0,0,0,.16);opacity:0;visibility:hidden;transform:translateY(-50%);transition:.25s}
.side-bar__item--wechat:hover .side-bar__qr{opacity:1;visibility:visible}
.side-bar__qr img{display:block;width:100%;height:auto}
.side-bar__top{width:46px;height:46px;border-radius:6px;background:#222;cursor:pointer;opacity:0;visibility:hidden;transition:.25s}
.side-bar__top.is-show{opacity:1;visibility:visible}
.side-bar__top:before{content:'';display:block;width:100%;height:100%;background:var(--svg-top) center/20px no-repeat;filter:invert(1)}
.page-banner{position:relative;height:430px;background:#123 url("../temp/image-20260820-232638-bb35317d27.webp") center/cover no-repeat}
.page-banner:after{content:'';position:absolute;inset:0;background:linear-gradient(90deg,rgba(8,25,44,.78) 0%,rgba(8,25,44,.42) 42%,rgba(8,25,44,.08) 78%,rgba(8,25,44,.24) 100%)}
.page-banner__inner{position:relative;z-index:1;display:flex;align-items:center;height:430px;padding-bottom:0;color:#fff}
.page-banner__content{max-width:660px;padding-top:18px;color:#fff}
.page-banner__eyebrow{margin-bottom:14px;color:#f6c257;font-size:13px;font-weight:700;letter-spacing:.2em}
.page-banner__title{font-size:clamp(23px,4vw,37px);line-height:1.15;letter-spacing:.04em;font-weight:500}
.page-banner__desc{max-width:450px;margin-top:18px;color:rgba(255,255,255,.84);font-size:16px;line-height:1.8}
.page-banner__crumb{position:absolute;right:20px;bottom:28px;color:rgba(255,255,255,.76);font-size:13px}
.page-banner__crumb a{color:rgba(255,255,255,.76)}
.page-banner__crumb a:hover{color:#fff}
.page-banner__crumb span{display:inline-block;margin:0 10px;color:#f6c257}
.page-subnav{position:relative;z-index:1;background:#fff;border-bottom:1px solid #e9eef3;box-shadow:0 5px 18px rgba(21,46,73,.05)}
.page-subnav__inner{display:flex;align-items:center;justify-content:space-between;min-height:76px;gap:24px}
.page-subnav__list{display:flex;align-items:center;gap:10px;overflow-x:auto;scrollbar-width:none}
.page-subnav__list::-webkit-scrollbar{display:none}
.page-subnav__list a{display:flex;align-items:center;min-height:40px;padding:0 20px;border:1px solid #e1e8ef;border-radius:3px;color:#657383;font-size:14px;white-space:nowrap;transition:background .3s,border-color .3s,color .3s}
.page-subnav__list a:hover,.page-subnav__list a.is-active{border-color:var(--color-main);background:var(--color-main);color:#fff}
.page-subnav__label{color:#a3afbb;font-size:11px;letter-spacing:.16em;white-space:nowrap}
.pager{display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:8px;padding:48px 0 0}
.pager a,.pager span{display:inline-flex;align-items:center;justify-content:center;min-width:40px;height:40px;padding:0 14px;border:1px solid #e1e8ef;border-radius:3px;background:#fff;color:#657383;font-size:14px;transition:background .3s,border-color .3s,color .3s}
.pager a:hover,.pager a.is-active{border-color:var(--color-main);background:var(--color-main);color:#fff}
.pager .is-disabled{opacity:.45;cursor:default}
.crumb{padding:16px 0;color:#888;font-size:13px}
.crumb a{color:#888}
.crumb a:hover{color:var(--color-main)}
.mod-title{text-align:center}
.mod-title__name{font-size:36px;font-weight:700;color:#1a1a1a;line-height:1.3}
.mod-title__desc{margin-top:12px;color:#999;font-size:14px}
@media (max-width:1440px){
.nav__item>a{padding:0 14px}
.footer__main{column-gap:40px}
.footer__navs{column-gap:44px}
.footer__qr{width:160px}
}
@media (max-width:1280px){
.footer__main{grid-template-columns:minmax(0,320px) minmax(0,1fr);column-gap:36px;row-gap:28px}
.footer__navs{grid-template-columns:repeat(3,max-content);justify-content:start;column-gap:64px;row-gap:24px}
.footer__qr{grid-column:1 / -1;width:auto;justify-self:start;text-align:left}
.footer__qr span{display:inline-block;margin-left:12px}
}
@media (max-width:1024px){
.header__inner{min-height:64px;grid-template-columns:auto 1fr}
.header__logo img{height:40px}
.nav-toggle{display:block;justify-self:end}
.nav{position:fixed;top:0;right:0;z-index:50;width:min(80vw,320px);height:100vh;padding:72px 24px 24px;background:#fff;box-shadow:-8px 0 24px rgba(0,0,0,.12);overflow-y:auto;overscroll-behavior:contain;-webkit-overflow-scrolling:touch;scrollbar-width:none;-ms-overflow-style:none;transform:translateX(100%);transition:transform .3s}
.nav::-webkit-scrollbar{display:none;width:0;height:0}
.nav.is-open{transform:translateX(0)}
.nav__list{display:block}
.nav__item{position:relative}
.nav__item>a{height:auto;padding:12px 0;color:#333 !important}
.nav__sub{position:static;min-width:0;padding:0 0 8px 12px;background:transparent;box-shadow:none;opacity:1;visibility:visible;transform:none}
.nav__sub-inner{display:block;padding-top:0;padding-bottom:0}
.nav__sub-title,.nav__sub-media{display:none}
.nav__sub-list{display:block}
.nav__sub-list a{display:block;min-height:0;padding:8px 0;border:0;font-size:14px}
.nav__sub-list a:after{display:none}
body.home .header.is-fixed .nav__item>a,body.home .nav__item>a{color:#333}
body.home .nav__item.is-active>a:after{display:none}
.nav-mask{display:none;position:fixed;inset:0;z-index:45;background:rgba(0,0,0,.45)}
.nav-mask.is-open{display:block}
body.is-nav-open .header{z-index:60}
body.is-nav-open .nav-toggle{position:relative;z-index:70;filter:none}
body.is-nav-open .side-bar{visibility:hidden}
.page-banner,.page-banner__inner{height:360px}
.mod-title__name{font-size:28px}
.footer__copy{flex-direction:column;align-items:flex-start}
}
@media (max-width:768px){
.footer__main{grid-template-columns:1fr;padding:36px 0 24px;row-gap:28px}
.footer__brand{max-width:none}
.footer__navs{grid-template-columns:1fr 1fr;column-gap:40px;row-gap:24px}
.side-bar{top:auto;bottom:90px;right:8px;transform:none}
.side-bar__item,.side-bar__top{width:40px;height:40px}
.home-about__name{font-size:22px}
.page-banner,.page-banner__inner{height:330px}
.page-banner__content{padding-top:18px}
.page-banner__title{font-size:30px}
.page-banner__desc{max-width:300px;font-size:14px}
.page-banner__crumb{right:20px;bottom:22px}
.page-subnav__inner{display:block;padding-top:13px;padding-bottom:13px}
.page-subnav__list{gap:8px}
.page-subnav__list a{min-height:36px;padding:0 15px;font-size:13px}
.page-subnav__label{display:none}
}
@media (max-width:360px){
.page-banner__title{font-size:25px}
}