:root{--blue:#0668f9;--blue-dark:#0054d0;--ink:#142d46;--muted:#536b86;--pale:#f5f8ff;--line:#e8effa;--white:#fff;--radius:20px;--shadow:0 9px 26px #0668f91c;font-family:"Microsoft YaHei","PingFang SC",Arial,sans-serif;color:var(--ink);font-synthesis:none;scroll-behavior:smooth;scroll-padding-top:95px}
*{box-sizing:border-box}
body{margin:0;font-size:15px;font-weight:400;line-height:1.8;background:#fff}
a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer}
button,a{-webkit-tap-highlight-color:transparent}
button{color:inherit}
img{max-width:100%;height:auto;display:block}
svg{flex-shrink:0}
h1,h2,h3,p{margin:0}
h1,h2,h3{line-height:1.4;letter-spacing:normal}
h1{font-size:52px;font-weight:500;letter-spacing:normal;line-height:1.3}
h2{font-size:29px;font-weight:500}
h3{font-size:18px;font-weight:500}
p{color:var(--muted)}
a,button{transition:background .2s,color .2s,box-shadow .2s,transform .2s}
a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid #5e94ef;outline-offset:5px}
section[id],article[id]{scroll-margin-top:100px}
.sprite{position:absolute;width:0;height:0;overflow:hidden}
.icon{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.container{width:min(1120px,calc(100% - 64px));margin-inline:auto}
.header{height:76px;position:sticky;top:0;z-index:30;background:#ffffffed;backdrop-filter:blur(14px);border-bottom:1px solid #f0f4fa}
.header-inner{height:100%;display:flex;align-items:center;justify-content:space-between;gap:20px}
.brand{display:inline-flex;align-items:center;gap:10px;font-size:24px;line-height:1.1;font-weight:600;letter-spacing:normal}
.brand img{border-radius:9px}
.brand-en{font-size:11px;font-weight:500;display:block;margin-top:4px;letter-spacing:.07em;color:var(--muted)}
nav{display:flex;align-items:center;gap:25px}
nav>a{font-size:13px;font-weight:400;white-space:nowrap}
nav>a:hover,nav>a.active{color:var(--blue)}
nav>a.btn:hover{color:#fff}
.btn{background:var(--blue);color:#fff;border:1px solid var(--blue);border-radius:28px;min-height:48px;padding:11px 24px;display:inline-flex;gap:8px;align-items:center;justify-content:center;font-size:14px;font-weight:500;line-height:1.5;box-shadow:0 5px 12px #0668f91a;white-space:nowrap}
.btn:hover{background:var(--blue-dark);border-color:var(--blue-dark);transform:translateY(-2px);box-shadow:var(--shadow)}
.btn:active{transform:translateY(0)}
.btn-small{min-height:40px;font-size:12px;padding:9px 18px}
.btn-small .icon{width:16px;height:16px}
.btn-outline{color:var(--ink);background:transparent;border-color:#d7e5ff;box-shadow:none}
.btn-outline:hover{background:#e6f0ff;border-color:#b8d2fe;color:var(--blue)}
.btn-white{background:#fff;border-color:#fff;color:var(--blue)}
.btn-white:hover{background:#edf4ff;border-color:#edf4ff}
.menu-toggle{display:none}
.icon-btn{border:0;background:transparent;border-radius:10px;width:44px;height:44px;display:grid;place-items:center}
.icon-btn:hover{background:#edf3ff}
.eyebrow{font-size:11px;line-height:1.5;display:inline-flex;align-items:center;gap:7px;border:1px solid #e7efff;border-radius:30px;background:#ecf3ff;color:#075dd7;padding:5px 14px;font-weight:500}
.eyebrow .icon{width:13px;height:13px}
.status-dot{background:#12af8a;border-radius:50%;width:6px;height:6px;display:inline-block;flex-shrink:0;box-shadow:0 0 0 4px #12af8a12}
.text-blue{color:var(--blue)}
.large-icon{width:37px;height:37px;fill:none;stroke:var(--blue);stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;display:block;margin:0 auto 17px}
.footer{background:#0c2742;border-top:3px solid var(--blue);padding:46px 0 18px;color:#fff}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:65px;padding-bottom:33px}
.footer .brand-en{color:#b3c6dd}
.footer-brand p{font-size:11px;color:#b3c6dd;line-height:1.9;margin-top:17px}
.footer-grid>div>h3{font-size:12px;margin-bottom:16px;font-weight:600}
.footer-grid>div>a:not(.brand){display:block;font-size:11px;color:#b3c6dd;line-height:1.8;padding:4px 0}
.footer-grid>div>a:hover{color:#fff}
.footer-bottom{border-top:1px solid #ffffff0b;padding-top:17px;display:flex;justify-content:space-between;font-size:10px;color:#a0b5cd}
.skip-link{position:fixed;z-index:60;top:10px;left:10px;transform:translateY(-160%);padding:10px 20px;background:#fff;border:2px solid var(--blue);border-radius:10px}
.skip-link:focus{transform:translateY(0)}
dialog{width:min(620px,calc(100% - 32px));border:1px solid #dce8fc;border-radius:24px;padding:27px 31px 28px;color:var(--ink);box-shadow:0 25px 100px #122b4530;max-height:85dvh;overflow:auto}
dialog::backdrop{background:#0b254960;backdrop-filter:blur(5px)}
dialog h2{font-size:24px;margin-bottom:17px}
#dialog-body p{font-size:14px;line-height:1.9;margin:12px 0}
#dialog-body ol{padding-left:23px;color:var(--muted);font-size:14px}
#dialog-body li{padding:5px 0}
.icon-btn.menu-toggle{display:none}
@media(min-width:1600px){.container{width:1240px}
h1{font-size:58px}}
@media(max-width:1100px){nav{gap:17px}
nav>a{font-size:12px}
h1{font-size:43px}
.footer-grid{gap:35px}}
@media(max-width:860px){.container{width:calc(100% - 44px)}
.header{height:68px}
.brand{font-size:22px}
.menu-toggle{display:grid}
nav{display:none;position:absolute;left:0;right:0;top:67px;padding:16px 22px 22px;background:#fff;border-bottom:1px solid var(--line);box-shadow:0 15px 20px #1e40600c;flex-wrap:wrap;justify-content:center;gap:8px 17px}
nav.is-open{display:flex}
nav>a{padding:10px 4px;font-size:13px}
nav .btn{padding-inline:17px}
h2{font-size:25px}
.footer-grid{gap:26px;grid-template-columns:1.7fr 1fr 1fr 1fr}}
@media(max-width:620px){:root{scroll-padding-top:84px}
body{font-size:14px}
.container{width:calc(100% - 36px)}
h2{font-size:23px}
.eyebrow{font-size:10px;padding:5px 11px}
.footer{padding-top:35px}
.footer-grid{grid-template-columns:repeat(3,1fr);gap:27px 20px;padding-bottom:25px}
.footer-brand{grid-column:1/-1}
.footer-brand p{font-size:11px;margin-top:13px}
.footer-grid>div>h3{font-size:12px;margin-bottom:13px}
.footer-grid>div>a:not(.brand){font-size:10px;padding-block:5px}
.footer-bottom{font-size:9px;gap:12px}
.header .brand img{width:32px;height:32px}
.header .brand{font-size:21px}
.brand-en{font-size:9px}
.header .menu-toggle{display:grid}
dialog{padding:19px 23px 23px}
dialog h2{font-size:21px}
#dialog-body p,#dialog-body ol{font-size:13px}}
@media(max-width:360px){.container{width:calc(100% - 28px)}
.footer-grid{gap:24px 12px}}
@media(max-width:860px){.icon-btn.menu-toggle{display:grid}}
@media(prefers-reduced-motion:reduce){:root{scroll-behavior:auto}
*,*:before,*:after{transition:none!important;animation:none!important}
.btn:hover{transform:none}}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
[class^="related-links-"],[class*=" related-links-"]{display: none;}
.kl-editor-content{padding-top:52px;padding-bottom:64px;min-height:45vh}.kl-editor-content>h1{margin-bottom:25px}.kl-editor-content p{margin:1em 0}.kl-editor-content img{max-width:100%}.kl-empty{grid-column:1/-1;padding:25px 0}.kl-menu{list-style:none;display:flex;align-items:center;gap:25px;margin:0;padding:0}.kl-menu li{position:relative;list-style:none}.kl-menu a{display:block;font-size:13px;padding:6px 0}.kl-menu .current-menu-item>a,.kl-menu .current-menu-ancestor>a,[aria-current="page"]{color:var(--blue)}.kl-menu .sub-menu{display:none;position:absolute;min-width:190px;left:0;top:100%;padding:12px 16px;background:#fff;box-shadow:0 8px 24px #142d4620;border-radius:12px;list-style:none;z-index:40}.kl-menu .sub-menu .sub-menu{left:100%;top:0}.kl-menu li:focus-within>.sub-menu,.kl-menu li:hover>.sub-menu,.kl-menu li.is-expanded>.sub-menu{display:block}.submenu-toggle{border:0;background:transparent;margin-left:5px;min-width:44px;min-height:44px;vertical-align:middle}.kl-menu .menu-item-has-children>a{display:inline-block}a[aria-disabled="true"]{cursor:not-allowed;opacity:.65}body.admin-bar .header{top:32px}
@media(max-width:860px){.kl-menu{display:flex;flex-direction:column;align-items:stretch;gap:4px;width:100%}.kl-menu .sub-menu,.kl-menu .sub-menu .sub-menu{position:static;box-shadow:none;padding:3px 0 3px 18px;min-width:0}.kl-menu li:hover>.sub-menu{display:none}.kl-menu li.is-expanded>.sub-menu,.kl-menu li:focus-within>.sub-menu{display:block}.submenu-toggle{float:right}.kl-menu a{padding:8px 0}}@media(max-width:782px){body.admin-bar .header{top:46px}}