/* Shared, isolated navigation for the AGI English and Chinese surfaces. */
#agi-nav.agi-header{box-sizing:border-box;position:relative;z-index:50;top:auto;left:auto;transform:none;width:100%;max-width:none;min-height:72px;height:auto;margin:0;padding:0 24px;display:block;background:#fff;color:#182033;border:0;border-bottom:1px solid #dddfe5;border-radius:0;font-family:'Noto Sans SC','PingFang SC',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;font-size:14px;line-height:1.5;letter-spacing:0}
#agi-nav *,#agi-nav *::before,#agi-nav *::after{box-sizing:border-box}
#agi-nav .agi-header-inner{position:relative;display:flex;align-items:center;justify-content:initial;gap:22px;max-width:1152px;min-height:72px;margin:0 auto;padding:0;flex-wrap:nowrap}
#agi-nav a{font-family:inherit;font-style:normal;font-size:14px;line-height:1.5;color:#182033;text-decoration:none;white-space:nowrap;letter-spacing:0;background:transparent;box-shadow:none;text-transform:none}
#agi-nav .agi-brand{display:flex;align-items:center;gap:10px;margin:0 auto 0 0;padding:0;font-size:19px;font-weight:750;letter-spacing:-.4px;flex-shrink:0}
#agi-nav .agi-brand>span{display:grid;place-items:center;width:29px;height:29px;background:#002fa7;color:#fff;border-radius:6px;font-size:20px;line-height:1}
#agi-nav .agi-primary-nav{display:flex;align-items:center;gap:20px;margin:0;padding:0;border:0;background:none;flex-wrap:nowrap;width:auto}
#agi-nav .agi-primary-nav>a{display:block;padding:24px 0;margin:0;font-size:14px;font-weight:500;border:0;border-bottom:2px solid transparent;border-radius:0}
#agi-nav .agi-primary-nav>a[aria-current=page]{border-bottom-color:#002fa7;color:#002fa7}
#agi-nav a:hover{color:#002fa7;text-decoration:underline;text-underline-offset:4px}
#agi-nav .agi-language{display:flex;align-items:center;min-height:44px;padding:0 0 0 18px;border:0;border-left:1px solid #dddfe5;border-radius:0;color:#002fa7;margin:0;font-size:13px}
#agi-nav .agi-menu{position:static;display:block;margin:0;padding:0;border:0;background:none;flex-shrink:0}
#agi-nav .agi-menu>summary{display:flex;align-items:center;justify-content:center;gap:7px;list-style:none;cursor:pointer;min-height:44px;margin:0;padding:0 9px;border:1px solid #dddfe5;border-radius:6px;background:#fff;color:#182033;font-family:inherit;font-weight:600;font-size:12px;line-height:1.4;white-space:nowrap}
#agi-nav .agi-menu>summary::-webkit-details-marker{display:none}#agi-nav .agi-menu>summary::marker{content:''}#agi-nav .agi-menu>summary::after{display:none}
#agi-nav .agi-menu[open]>summary{border-color:#002fa7;color:#002fa7;background:#eef3ff}#agi-nav .agi-menu-icon{font-size:17px;line-height:1}
#agi-nav .agi-menu-panel{position:absolute;top:100%;right:0;width:min(100%,1000px);background:#fff;border:1px solid #dddfe5;border-top:2px solid #002fa7;border-radius:0 0 10px 10px;box-shadow:0 12px 30px #1820331a;padding:25px;max-height:calc(100dvh - 110px);overflow:auto;overscroll-behavior:contain;z-index:51;color:#182033}
#agi-nav .agi-menu:not([open]) .agi-menu-panel{display:none}
#agi-nav .agi-menu-groups{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:22px}
#agi-nav .agi-menu-groups>section{display:block;margin:0;padding:0;border:0;background:none;min-width:0;max-width:none;border-radius:0}
#agi-nav .agi-menu-groups h2{font-family:inherit;font-weight:600;font-size:12px;line-height:1.5;margin:0 0 10px;padding:0;color:#586174;letter-spacing:0;text-transform:none}
#agi-nav .agi-menu-groups nav{display:flex;flex-direction:column;align-items:stretch;gap:0;margin:0;padding:0;width:100%;border:0;background:none}
#agi-nav .agi-menu-groups a{display:flex;align-items:center;white-space:normal;min-height:44px;padding:8px 9px;margin:0 -9px;font-size:14px;font-weight:500;border:0;border-radius:5px;line-height:1.5}
#agi-nav .agi-menu-groups a:hover,#agi-nav .agi-menu-groups a[aria-current=page]{background:#eef3ff;color:#002fa7;text-decoration:none}
#agi-nav :is(a,summary):focus-visible{outline:3px solid #002fa7;outline-offset:3px}
html.embed #agi-nav,body.embed #agi-nav,html.agi-embedded #agi-nav{display:none!important}
@media(max-width:1050px){#agi-nav .agi-header-inner{gap:16px}#agi-nav .agi-primary-nav{gap:16px}#agi-nav .agi-primary-nav>.agi-nav-extra{display:none}}
@media(max-width:850px){#agi-nav.agi-header{padding:0 20px;min-height:94px}#agi-nav .agi-header-inner{display:grid;grid-template-columns:1fr auto auto;gap:0 12px;min-height:94px}#agi-nav .agi-brand{font-size:17px;padding-top:8px;gap:8px}#agi-nav .agi-brand>span{width:28px;height:28px}#agi-nav .agi-language{grid-column:2;grid-row:1;padding:8px 0 0;border:0;font-size:12px}#agi-nav .agi-menu{grid-column:3;grid-row:1;padding-top:8px}#agi-nav .agi-menu>summary{min-height:36px;padding:0 8px;font-size:12px}#agi-nav .agi-menu-icon{font-size:15px}#agi-nav .agi-primary-nav{grid-row:2;grid-column:1/-1;justify-content:space-between;gap:8px;width:100%;align-self:end}#agi-nav .agi-primary-nav>a{padding:10px 0;font-size:13px;min-height:42px}#agi-nav .agi-menu-panel{left:-20px;right:-20px;width:calc(100% + 40px);padding:22px 20px;max-height:calc(100dvh - 94px);border-radius:0 0 8px 8px}#agi-nav .agi-menu-groups{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px 18px}#agi-nav .agi-menu-groups h2{font-size:12px}#agi-nav .agi-menu-groups a{font-size:13px}}
@media(max-width:370px){#agi-nav.agi-header{padding:0 16px}#agi-nav .agi-header-inner{gap:0 9px}#agi-nav .agi-brand{font-size:14px;gap:6px}#agi-nav .agi-brand>span{width:24px;height:24px;font-size:18px}#agi-nav .agi-menu>summary{gap:5px;padding:0 7px;font-size:11px}#agi-nav .agi-menu-panel{left:-16px;right:-16px;width:calc(100% + 32px);padding:18px 16px}}