/* Team Zynergy shell v1: tokens for both rooms, fonts, <tz-bar> and <tz-footer>.
   https://teamzynergy.com/ui/v1/tz.css — see README.md. Markup and class names never change in v1. */

/* fonts: IBM Plex (Latin) always; Noto Sans SC / TC only download when Chinese is on the page */
@font-face{font-family:'IBM Plex Sans';font-weight:400;font-display:swap;src:url(https://teamzynergy.com/ui/v1/fonts/ibm-plex-sans-latin-400-normal.woff2) format('woff2')}
@font-face{font-family:'IBM Plex Sans';font-weight:600;font-display:swap;src:url(https://teamzynergy.com/ui/v1/fonts/ibm-plex-sans-latin-600-normal.woff2) format('woff2')}
@font-face{font-family:'IBM Plex Serif';font-weight:600;font-display:swap;src:url(https://teamzynergy.com/ui/v1/fonts/ibm-plex-serif-latin-600-normal.woff2) format('woff2')}
@font-face{font-family:'IBM Plex Mono';font-weight:500;font-display:swap;src:url(https://teamzynergy.com/ui/v1/fonts/ibm-plex-mono-latin-500-normal.woff2) format('woff2')}
/* fonts:begin (tools/fonts.py) */
@font-face{font-family:'Noto Sans SC';font-weight:400;font-display:swap;src:url(https://teamzynergy.com/ui/v1/fonts/noto-sc-400-501e5c7161.woff2) format('woff2');unicode-range:U+3000-52AA}
@font-face{font-family:'Noto Sans SC';font-weight:400;font-display:swap;src:url(https://teamzynergy.com/ui/v1/fonts/noto-sc-400-72f963693f.woff2) format('woff2');unicode-range:U+52AB-59CF}
@font-face{font-family:'Noto Sans SC';font-weight:400;font-display:swap;src:url(https://teamzynergy.com/ui/v1/fonts/noto-sc-400-002710cdeb.woff2) format('woff2');unicode-range:U+59D0-61F1}
@font-face{font-family:'Noto Sans SC';font-weight:400;font-display:swap;src:url(https://teamzynergy.com/ui/v1/fonts/noto-sc-400-65daabb7ce.woff2) format('woff2');unicode-range:U+61F2-6845}
@font-face{font-family:'Noto Sans SC';font-weight:400;font-display:swap;src:url(https://teamzynergy.com/ui/v1/fonts/noto-sc-400-6d64e65fe0.woff2) format('woff2');unicode-range:U+6846-730D}
@font-face{font-family:'Noto Sans SC';font-weight:400;font-display:swap;src:url(https://teamzynergy.com/ui/v1/fonts/noto-sc-400-4adafb0c80.woff2) format('woff2');unicode-range:U+730E-7EA1}
@font-face{font-family:'Noto Sans SC';font-weight:400;font-display:swap;src:url(https://teamzynergy.com/ui/v1/fonts/noto-sc-400-855f1a14af.woff2) format('woff2');unicode-range:U+7EA2-8A01}
@font-face{font-family:'Noto Sans SC';font-weight:400;font-display:swap;src:url(https://teamzynergy.com/ui/v1/fonts/noto-sc-400-5785c36fbd.woff2) format('woff2');unicode-range:U+8A02-91CB}
@font-face{font-family:'Noto Sans SC';font-weight:400;font-display:swap;src:url(https://teamzynergy.com/ui/v1/fonts/noto-sc-400-307607924d.woff2) format('woff2');unicode-range:U+91CC-FFEF}
@font-face{font-family:'Noto Sans SC';font-weight:900;font-display:swap;src:url(https://teamzynergy.com/ui/v1/fonts/noto-sc-900-3291f9e5b6.woff2) format('woff2');unicode-range:U+3000-52AA}
@font-face{font-family:'Noto Sans SC';font-weight:900;font-display:swap;src:url(https://teamzynergy.com/ui/v1/fonts/noto-sc-900-1436813642.woff2) format('woff2');unicode-range:U+52AB-59CF}
@font-face{font-family:'Noto Sans SC';font-weight:900;font-display:swap;src:url(https://teamzynergy.com/ui/v1/fonts/noto-sc-900-b1b0b0432c.woff2) format('woff2');unicode-range:U+59D0-61F1}
@font-face{font-family:'Noto Sans SC';font-weight:900;font-display:swap;src:url(https://teamzynergy.com/ui/v1/fonts/noto-sc-900-352cffc35d.woff2) format('woff2');unicode-range:U+61F2-6845}
@font-face{font-family:'Noto Sans SC';font-weight:900;font-display:swap;src:url(https://teamzynergy.com/ui/v1/fonts/noto-sc-900-729051c8e4.woff2) format('woff2');unicode-range:U+6846-730D}
@font-face{font-family:'Noto Sans SC';font-weight:900;font-display:swap;src:url(https://teamzynergy.com/ui/v1/fonts/noto-sc-900-cadc194cb0.woff2) format('woff2');unicode-range:U+730E-7EA1}
@font-face{font-family:'Noto Sans SC';font-weight:900;font-display:swap;src:url(https://teamzynergy.com/ui/v1/fonts/noto-sc-900-5cc5209897.woff2) format('woff2');unicode-range:U+7EA2-8A01}
@font-face{font-family:'Noto Sans SC';font-weight:900;font-display:swap;src:url(https://teamzynergy.com/ui/v1/fonts/noto-sc-900-550b402a80.woff2) format('woff2');unicode-range:U+8A02-91CB}
@font-face{font-family:'Noto Sans SC';font-weight:900;font-display:swap;src:url(https://teamzynergy.com/ui/v1/fonts/noto-sc-900-8d74b1ed3f.woff2) format('woff2');unicode-range:U+91CC-FFEF}
@font-face{font-family:'Noto Sans TC';font-weight:400;font-display:swap;src:url(https://teamzynergy.com/ui/v1/fonts/noto-tc-400-b9d83657a1.woff2) format('woff2');unicode-range:U+3000-52AA}
@font-face{font-family:'Noto Sans TC';font-weight:400;font-display:swap;src:url(https://teamzynergy.com/ui/v1/fonts/noto-tc-400-3a12fb5135.woff2) format('woff2');unicode-range:U+52AB-59CF}
@font-face{font-family:'Noto Sans TC';font-weight:400;font-display:swap;src:url(https://teamzynergy.com/ui/v1/fonts/noto-tc-400-4c65b9b7cb.woff2) format('woff2');unicode-range:U+59D0-61F1}
@font-face{font-family:'Noto Sans TC';font-weight:400;font-display:swap;src:url(https://teamzynergy.com/ui/v1/fonts/noto-tc-400-b587615c1e.woff2) format('woff2');unicode-range:U+61F2-6845}
@font-face{font-family:'Noto Sans TC';font-weight:400;font-display:swap;src:url(https://teamzynergy.com/ui/v1/fonts/noto-tc-400-000431c030.woff2) format('woff2');unicode-range:U+6846-730D}
@font-face{font-family:'Noto Sans TC';font-weight:400;font-display:swap;src:url(https://teamzynergy.com/ui/v1/fonts/noto-tc-400-a5148792bb.woff2) format('woff2');unicode-range:U+730E-7EA1}
@font-face{font-family:'Noto Sans TC';font-weight:400;font-display:swap;src:url(https://teamzynergy.com/ui/v1/fonts/noto-tc-400-85787454b8.woff2) format('woff2');unicode-range:U+7EA2-8A01}
@font-face{font-family:'Noto Sans TC';font-weight:400;font-display:swap;src:url(https://teamzynergy.com/ui/v1/fonts/noto-tc-400-4d5f785c21.woff2) format('woff2');unicode-range:U+8A02-91CB}
@font-face{font-family:'Noto Sans TC';font-weight:400;font-display:swap;src:url(https://teamzynergy.com/ui/v1/fonts/noto-tc-400-d2aa2eb4b6.woff2) format('woff2');unicode-range:U+91CC-FFEF}
@font-face{font-family:'Noto Sans TC';font-weight:900;font-display:swap;src:url(https://teamzynergy.com/ui/v1/fonts/noto-tc-900-a454b3336a.woff2) format('woff2');unicode-range:U+3000-52AA}
@font-face{font-family:'Noto Sans TC';font-weight:900;font-display:swap;src:url(https://teamzynergy.com/ui/v1/fonts/noto-tc-900-0d0a98d9d3.woff2) format('woff2');unicode-range:U+52AB-59CF}
@font-face{font-family:'Noto Sans TC';font-weight:900;font-display:swap;src:url(https://teamzynergy.com/ui/v1/fonts/noto-tc-900-ac71d39e4a.woff2) format('woff2');unicode-range:U+59D0-61F1}
@font-face{font-family:'Noto Sans TC';font-weight:900;font-display:swap;src:url(https://teamzynergy.com/ui/v1/fonts/noto-tc-900-1a7d62718a.woff2) format('woff2');unicode-range:U+61F2-6845}
@font-face{font-family:'Noto Sans TC';font-weight:900;font-display:swap;src:url(https://teamzynergy.com/ui/v1/fonts/noto-tc-900-1e5f70aede.woff2) format('woff2');unicode-range:U+6846-730D}
@font-face{font-family:'Noto Sans TC';font-weight:900;font-display:swap;src:url(https://teamzynergy.com/ui/v1/fonts/noto-tc-900-fbfe9cfb71.woff2) format('woff2');unicode-range:U+730E-7EA1}
@font-face{font-family:'Noto Sans TC';font-weight:900;font-display:swap;src:url(https://teamzynergy.com/ui/v1/fonts/noto-tc-900-9ac564c63c.woff2) format('woff2');unicode-range:U+7EA2-8A01}
@font-face{font-family:'Noto Sans TC';font-weight:900;font-display:swap;src:url(https://teamzynergy.com/ui/v1/fonts/noto-tc-900-6966b920df.woff2) format('woff2');unicode-range:U+8A02-91CB}
@font-face{font-family:'Noto Sans TC';font-weight:900;font-display:swap;src:url(https://teamzynergy.com/ui/v1/fonts/noto-tc-900-82290b59b2.woff2) format('woff2');unicode-range:U+91CC-FFEF}
/* fonts:end */

:root{
  --tz-serif:"IBM Plex Serif",Georgia,serif;
  --tz-sans:"IBM Plex Sans","Helvetica Neue",Arial,sans-serif;
  --tz-mono:"IBM Plex Mono",ui-monospace,Menlo,monospace;
  --tz-head:var(--tz-serif); --tz-head-weight:600;
  --tz-radius:12px; --tz-pill:999px; --tz-bar-h:48px;
}
/* Chinese: body in Noto Sans 400, headings in Noto Sans Black (900) */
:root:lang(zh-Hans),:root:lang(zh-CN),:root:lang(zh){
  --tz-sans:"IBM Plex Sans","Noto Sans SC","PingFang SC","Microsoft YaHei",sans-serif;
  --tz-head:"IBM Plex Sans","Noto Sans SC","PingFang SC","Microsoft YaHei",sans-serif; --tz-head-weight:900;
}
:root:lang(zh-Hant),:root:lang(zh-TW),:root:lang(zh-HK){
  --tz-sans:"IBM Plex Sans","Noto Sans TC","PingFang TC","Microsoft JhengHei",sans-serif;
  --tz-head:"IBM Plex Sans","Noto Sans TC","PingFang TC","Microsoft JhengHei",sans-serif; --tz-head-weight:900;
}

/* the two rooms */
[data-tz-room="dark"]{--tz-bg:#101619;--tz-panel:#161e23;--tz-rule:#2a363e;--tz-text:#e6edf1;--tz-muted:#9db0bc;--tz-warm:#e0a35a;--tz-cool:#5fb1e3;--tz-on-accent:#101619}
[data-tz-room="paper"]{--tz-bg:#f6f3ec;--tz-panel:#fffdf7;--tz-rule:#e3dccb;--tz-text:#1d2b3a;--tz-muted:#5f5a52;--tz-warm:#a8641c;--tz-cool:#0b5c8a;--tz-on-accent:#fffdf7}

/* <tz-bar>: its 48 px are reserved here, before the script runs */
tz-bar{display:block;box-sizing:border-box;height:var(--tz-bar-h);position:sticky;top:0;z-index:60;
  background:var(--tz-bg,#101619);color:var(--tz-text,#e6edf1);border-bottom:1px solid var(--tz-rule,#2a363e);
  font:400 14px/1 var(--tz-sans);-webkit-font-smoothing:antialiased}
tz-bar *{box-sizing:border-box}
tz-bar .tz-in{display:flex;align-items:center;justify-content:space-between;gap:12px;height:100%;width:min(1120px,100% - 32px);margin-inline:auto}
/* the page's fallback wordmark, if the script has not run (block, so "Team " keeps its space) */
tz-bar>a:only-child{display:block;line-height:calc(var(--tz-bar-h) - 1px);width:min(1120px,100% - 32px);margin-inline:auto;
  color:inherit;font-weight:600;font-size:15px;text-decoration:none}
tz-bar .tz-brand{display:flex;align-items:baseline;gap:6px;min-width:0;white-space:nowrap}
tz-bar .tz-mark{font:600 15px/1 var(--tz-sans);letter-spacing:.02em;color:inherit;text-decoration:none}
tz-bar .tz-mark b{color:var(--tz-warm);font-weight:600}
tz-bar .tz-site{color:var(--tz-muted);font-size:13px;overflow:hidden;text-overflow:ellipsis}
tz-bar .tz-langs{display:flex;flex:none;gap:2px;padding:3px;border:1px solid var(--tz-rule);border-radius:var(--tz-pill)}
tz-bar .tz-langs button{font:500 12px/1 var(--tz-sans);color:var(--tz-muted);background:none;border:0;border-radius:var(--tz-pill);
  padding:7px 9px;min-width:34px;cursor:pointer}
tz-bar .tz-langs button:hover{color:var(--tz-text)}
/* 简体 in a Simplified face and 繁體 in a Traditional one, whatever the page's own language */
tz-bar .tz-langs button:lang(zh-Hans){font-family:"IBM Plex Sans","Noto Sans SC","PingFang SC","Microsoft YaHei",sans-serif}
tz-bar .tz-langs button:lang(zh-Hant){font-family:"IBM Plex Sans","Noto Sans TC","PingFang TC","Microsoft JhengHei",sans-serif}
tz-bar .tz-langs button[aria-pressed="true"]{color:var(--tz-bg);background:var(--tz-text)}
tz-bar .tz-langs button[aria-disabled="true"]{opacity:.38;cursor:not-allowed}
tz-bar .tz-langs button[aria-disabled="true"]:hover{color:var(--tz-muted)}
tz-bar :focus-visible{outline:2px solid var(--tz-cool);outline-offset:2px}
@media (max-width:400px){tz-bar .tz-site{display:none}tz-bar .tz-langs button{padding:7px 7px;min-width:30px}}

/* <tz-footer> */
tz-footer{display:block;box-sizing:border-box;background:var(--tz-bg,transparent);color:var(--tz-muted,inherit);
  border-top:1px solid var(--tz-rule,currentColor);font:400 13px/1.55 var(--tz-sans)}
tz-footer .tz-in,tz-footer>p{width:min(1120px,100% - 32px);margin-inline:auto}
tz-footer .tz-in{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;padding-block:22px 28px}
tz-footer>p{padding-block:22px}
tz-footer p{margin:0 0 6px}
tz-footer .tz-ribbon{color:var(--tz-text)}
tz-footer a{color:inherit;text-underline-offset:3px}
tz-footer .tz-ip{flex:none;height:24px;width:auto;padding:7px 10px;border-radius:6px;background:#101619;box-sizing:content-box}
tz-footer[ip-logo="fixed"] .tz-ip{position:fixed;right:max(12px,2vw);bottom:12px;z-index:20;background:rgba(16,22,25,.85);border:1px solid #2a363e}
@media (max-width:640px){tz-footer .tz-in{flex-direction:column;align-items:flex-start}
  tz-footer[ip-logo="fixed"] .tz-ip{height:19px;bottom:10px}tz-footer[ip-logo="fixed"] .tz-in{padding-bottom:64px}}

/* Version2 opt-in navigation. No v1 asset, content card, account or API changes. */
tz-bar[data-nav-v2]{height:auto;min-height:64px;background:#fafbf9;color:#20323e;--tz-bg:#fafbf9;--tz-text:#20323e;--tz-muted:#526773;--tz-rule:#dce3e4;--tz-cool:#0b5c8a;--tz-warm:#0b5c8a;border-color:#dce3e4}
tz-bar[data-nav-v2] .tz-nav-inner{width:min(1120px,calc(100% - 32px));margin:auto;display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:16px;padding-block:10px}
tz-bar[data-nav-v2] .tz-nav-top{display:contents}
tz-bar[data-nav-v2] .tz-brand{grid-column:1;grid-row:1;display:block}
tz-bar[data-nav-v2] .tz-mark{display:inline-flex;align-items:center;min-height:44px;font-size:17px;letter-spacing:0;gap:4px}
tz-bar[data-nav-v2] .tz-language-slot{grid-column:3;grid-row:1;min-height:52px;min-width:190px;display:flex;align-items:center;justify-content:flex-end}
tz-bar[data-nav-v2] .tz-nav-sub{grid-column:2;grid-row:1;display:flex;align-items:center;gap:24px}
tz-bar[data-nav-v2] .tz-current-site{font:600 15px/1.3 var(--tz-sans);color:#20323e}
tz-bar[data-nav-v2] .tz-menu-toggle{display:inline-flex;align-items:center;justify-content:center;gap:14px;min-height:44px;border:1px solid #0b5c8a;border-radius:8px;background:#fff;color:#0b5c8a;font:600 14px/1.2 var(--tz-sans);padding:10px 14px;cursor:pointer}
.tz-langs button{min-height:44px;min-width:44px}
tz-bar[data-nav-v2] .tz-langs,.tz-global-menu .tz-langs{display:flex;gap:2px;border:1px solid #dce3e4;border-radius:10px;padding:2px;background:#fff}
tz-bar[data-nav-v2] .tz-langs button,.tz-global-menu .tz-langs button{box-sizing:border-box;width:44px;min-width:44px;min-height:44px;padding:6px 2px;border:0;border-radius:7px;font:600 12px/1 var(--tz-sans);color:#526773;background:none;cursor:pointer}
tz-bar[data-nav-v2] .tz-langs button[aria-pressed=true],.tz-global-menu .tz-langs button[aria-pressed=true]{background:#0b5c8a;color:#fff}
.tz-site-context{background:#fff;border-bottom:1px solid #dce3e4;color:#20323e;font:400 14px/1.5 var(--tz-sans)}
.tz-context-inner{width:min(1120px,calc(100% - 32px));margin:auto;padding-block:12px}
.tz-site-context p{margin:5px 0 0;color:#526773;font-size:14px;max-width:90ch}
.tz-crumb{display:flex;flex-wrap:wrap;align-items:baseline;gap:7px;font-size:12px;line-height:1.5}
.tz-crumb a{color:#0b5c8a;text-decoration:none}.tz-crumb a:hover{text-decoration:underline}.tz-crumb [aria-current]{color:#526773}
.tz-global-menu{position:fixed;inset:calc(var(--tz-bar-h,72px) + 8px) auto auto 50%;transform:translateX(-50%);margin:0;box-sizing:border-box;width:min(1120px,calc(100% - 32px));max-width:none;max-height:calc(100dvh - var(--tz-bar-h,72px) - 24px);height:760px;padding:0;border:1px solid #dce3e4;border-radius:16px;background:#fafbf9;color:#20323e;box-shadow:0 24px 90px #10212e40;font:400 15px/1.45 var(--tz-sans);overflow:hidden}
.tz-global-menu[open]{display:flex;flex-direction:column}.tz-global-menu::backdrop{background:#10212e70}
.tz-global-menu *{box-sizing:border-box}.tz-global-menu button,.tz-global-menu input{font:inherit}
.tz-menu-head{flex:none;padding:20px 24px 12px;background:#fff;border-bottom:1px solid #dce3e4;display:grid;grid-template-columns:1fr auto;gap:8px 20px}
.tz-menu-heading{display:flex;align-items:center;justify-content:space-between;gap:12px;grid-column:1/-1}
.tz-menu-heading h2{font:600 24px/1.2 var(--tz-sans);margin:0}.tz-menu-heading h2:focus{outline:none}
.tz-menu-close,.tz-clear{display:inline-flex;align-items:center;justify-content:center;min-width:44px;min-height:44px;padding:6px;border:1px solid #b2bfc5;border-radius:8px;background:#fff;color:#20323e;font-size:26px!important;cursor:pointer}
.tz-menu-hint{grid-column:1;margin:0;font-size:14px;color:#526773}
.tz-modal-languages{grid-column:2;grid-row:2/5;align-self:center}
.tz-menu-head label{font-size:13px;font-weight:600;grid-column:1}
.tz-search-line{grid-column:1;display:flex;gap:8px}
.tz-search-line input{width:100%;min-width:0;min-height:44px;border:1px solid #8c9da7;border-radius:8px;background:#fff;padding:10px 12px;color:#20323e;font-size:16px}
.tz-clear[hidden]{display:none}
.tz-menu-scroll{min-height:0;overflow-y:auto;overscroll-behavior:contain;padding:12px 24px 24px;flex:1}
.tz-results-status{margin:0 0 8px;font-size:13px;color:#526773;min-height:0}.tz-results-status:empty{display:none}
.tz-menu-columns{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.tz-nav-group{min-width:0}.tz-nav-group summary{min-height:44px;display:list-item;padding:12px 0;font:600 15px/1.3 var(--tz-sans);color:#20323e;cursor:pointer}
.tz-nav-group ul,.tz-page-results{list-style:none;padding:0;margin:0;display:grid;gap:6px}
.tz-page-results{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px 16px}
.tz-destination{display:flex;flex-direction:column;gap:3px;min-height:48px;border:1px solid transparent;border-radius:10px;padding:10px 12px;color:#20323e;text-decoration:none;background:#fff}
.tz-destination[aria-current=page]{border-color:#0b5c8a;background:#edf5fa}
@media(hover:hover) and (pointer:fine){
 .tz-destination:hover{border-color:#91b4c9;background:#edf5fa}
 :is(.tz-menu-toggle,.tz-menu-close,.tz-clear,.tz-browse):hover{border-color:#0b5c8a;background:#edf5fa}
}
:is(tz-bar[data-nav-v2],.tz-global-menu) :is(a,button,summary){touch-action:manipulation}
:is(tz-bar[data-nav-v2],.tz-global-menu) button:not([aria-disabled=true]):active{filter:brightness(.92)}
.tz-link-title{font-weight:600;font-size:15px;overflow-wrap:anywhere}.tz-link-description{font-size:12px;color:#526773;line-height:1.4}.tz-link-badge{color:#526773;font-size:11px;margin-top:3px}
.tz-menu-foot{flex:none;padding:12px 24px;background:#fff;border-top:1px solid #dce3e4;display:flex;align-items:center;justify-content:space-between;gap:16px}
.tz-menu-foot p{margin:0;font-size:12px;color:#526773;max-width:52ch}.tz-browse{min-height:44px;border:1px solid #0b5c8a;border-radius:8px;padding:10px 12px;color:#0b5c8a;background:#fff;cursor:pointer;font-size:13px!important;font-weight:600!important}
.tz-global-menu :focus-visible,.tz-site-context :focus-visible{outline:3px solid #0b5c8a;outline-offset:2px}
@media(max-width:759px){
 tz-bar[data-nav-v2] .tz-nav-inner{width:calc(100% - 16px);display:block;padding-block:6px}
 tz-bar[data-nav-v2] .tz-nav-top{display:flex;align-items:center;justify-content:space-between;gap:6px}
 tz-bar[data-nav-v2] .tz-mark{font-size:14px;gap:3px}
 tz-bar[data-nav-v2] .tz-language-slot{min-height:50px;min-width:190px}
 tz-bar[data-nav-v2] .tz-nav-sub{display:flex;justify-content:space-between;gap:10px;margin-top:4px}
 tz-bar[data-nav-v2] .tz-current-site{font-size:13px;min-width:0;line-height:1.3}
 tz-bar[data-nav-v2] .tz-menu-toggle{font-size:12px;gap:8px;padding:8px 10px;flex:none;max-width:58%}
 .tz-context-inner{width:calc(100% - 32px);padding-block:10px}.tz-site-context p{font-size:13px}
 .tz-global-menu{inset:auto 0 0;transform:none;margin:0;width:100%;height:92dvh;max-height:92dvh;border-radius:20px 20px 0 0;border-bottom:0}
 .tz-menu-head{padding:12px 16px;grid-template-columns:1fr;gap:8px}
 .tz-menu-heading h2{font-size:20px}.tz-modal-languages{grid-column:1;grid-row:auto;justify-self:end}
 .tz-menu-hint{grid-column:1}.tz-menu-head label,.tz-search-line{grid-column:1}
 .tz-menu-scroll{padding:8px 12px 16px}.tz-menu-columns,.tz-page-results{grid-template-columns:1fr;gap:12px}
 .tz-nav-group{border-bottom:1px solid #dce3e4}.tz-nav-group ul{padding-bottom:10px}
 .tz-menu-foot{padding:10px 16px max(12px,env(safe-area-inset-bottom));align-items:stretch;flex-direction:column;gap:8px}.tz-menu-foot p{font-size:11px}
}
@media(prefers-reduced-motion:reduce){.tz-global-menu *{scroll-behavior:auto!important;transition:none!important}}

tz-bar[data-nav-v2] .tz-mark b{color:#0b5c8a}
.tz-global-menu .tz-langs button:lang(zh-Hans){font-family:"IBM Plex Sans","Noto Sans SC","PingFang SC","Microsoft YaHei",sans-serif}
.tz-global-menu .tz-langs button:lang(zh-Hant){font-family:"IBM Plex Sans","Noto Sans TC","PingFang TC","Microsoft JhengHei",sans-serif}

.tz-nav-group summary[aria-current=location]{color:#0b5c8a}

:root[data-tz-navigation="2"]{scroll-padding-top:0}

/* Chapters sit inside one journey; alternate formats are disclosed on request. */
.tz-chapter-links{display:flex!important;flex-wrap:wrap;gap:2px 12px!important;padding:2px 12px 10px!important}
.tz-chapter-links li{min-width:0}
.tz-chapter-link{display:inline-flex;min-height:44px;align-items:center;padding:6px 0;color:#0b5c8a;text-decoration:underline;text-underline-offset:4px}
.tz-chapter-link .tz-link-title{font-size:14px;font-weight:500}
.tz-chapter-link[aria-current=location]{font-weight:600;text-decoration-thickness:2px}
.tz-learning-options{padding:0 12px}
.tz-learning-options>summary{font-size:13px!important;line-height:1.4!important;color:#526773!important;min-height:44px;padding:10px 0!important}
.tz-learning-options>ul{padding-bottom:8px!important}

/* Layout adapter only: preserve the original reader, dark mode and print content. */
.tz-skip-link{position:fixed;z-index:1000;top:8px;left:max(12px,env(safe-area-inset-left));max-width:calc(100% - 24px);transform:translateY(calc(-100% - 16px));padding:12px 16px;border:2px solid #0b5c8a;border-radius:8px;background:#fff;color:#0b5c8a;font:600 16px/1.4 var(--tz-sans);text-decoration:none}
.tz-skip-link:focus{transform:none;outline:3px solid #0b5c8a;outline-offset:2px}
:root[data-tz-navigation="2"] nav.lang{display:none}
tz-bar[data-nav-v2] .tz-mark{color:#20323e}
.tz-site-context{margin-inline:-16px}
tz-bar[data-nav-v2] .tz-brand>.tz-site{display:none}
:root[data-tz-navigation="2"] main [id]{scroll-margin-top:calc(var(--tz-bar-h,72px) + 68px)}
@media(min-width:1024px){
 .tz-site-context{margin-inline:-40px}
 :root[data-tz-navigation="2"] main [id]{scroll-margin-top:calc(var(--tz-bar-h,72px) + 16px)}
}
@media print{.tz-site-context,.tz-global-menu,.tz-skip-link{display:none!important}}