:root{--brand:#285bd4;--brand-soft:#edf2ff;--ink:#202c40;--muted:#657084;--line:#e3e6ec;--canvas:#f7f7f5;--radius:12px;--side:248px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--canvas);color:var(--ink);font:15px/1.75 "Microsoft YaHei","PingFang SC",system-ui,sans-serif}button,input{font:inherit}a{color:inherit;text-decoration:none}button{cursor:pointer}button,a,input,summary{touch-action:manipulation}button:disabled{opacity:.5;cursor:not-allowed}button:active,a.card:active{transform:translateY(1px)}a,button{transition:background .15s,border-color .15s,color .15s}button:focus-visible,a:focus-visible,summary:focus-visible,input:focus-visible{outline:3px solid #8facf3;outline-offset:3px}svg.ico{width:20px;height:20px;flex-shrink:0;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
aside{position:fixed;inset:0 auto 0 0;width:var(--side);background:#fff;border-right:1px solid var(--line);padding:24px 16px;display:flex;flex-direction:column;z-index:40;overflow-y:auto}.brand{display:flex;align-items:center;gap:12px;color:var(--ink);font-size:18px;font-weight:700;padding:0 8px}.brandmark{display:grid;place-items:center;width:40px;height:40px;background:var(--brand);color:white;border-radius:12px}.brand span:not(.brandmark){display:block;font-size:11px;color:var(--muted);font-weight:400;letter-spacing:1px}.navlabel{font-size:11px;color:var(--muted);margin:24px 12px 16px}.nav-group{font-size:11px;color:#747f90;padding:24px 12px 8px;letter-spacing:1px}#nav a{display:flex;align-items:center;gap:12px;padding:12px;border-radius:8px;font-size:14px;margin:4px 0;min-height:48px}#nav a:hover{background:#f4f6fa}#nav a.active{background:var(--brand-soft);color:var(--brand);font-weight:600}#nav i{display:none}.asidebottom{margin-top:auto;padding:24px 8px 0;font-size:12px;color:var(--muted)}.asidebottom small{display:block;font-size:11px;margin-top:8px}.dot{display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--brand);margin-right:8px}
.shell{margin-left:var(--side);min-width:0}header{height:72px;border-bottom:1px solid var(--line);background:#ffffffed;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:0 32px;position:sticky;top:0;z-index:20}header>div{display:flex;align-items:center;gap:8px}#crumb{font-size:13px;color:var(--muted)}.quiet,.pendinglink{font-size:13px;padding:8px 12px;border:0;background:transparent;color:var(--muted);border-radius:8px;min-height:40px}.quiet:hover,.pendinglink:hover{background:#f0f3f8;color:var(--brand)}.icon-button{display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;border:1px solid var(--line);background:#fff;border-radius:8px;color:var(--muted)}.icon-button:hover{background:var(--brand-soft);color:var(--brand)}.top-search{display:flex;align-items:center;gap:8px;border:1px solid var(--line);border-radius:8px;padding:8px 12px;background:#f9fafc;color:var(--muted);font-size:13px;min-height:40px}.top-search kbd{font:11px system-ui;padding:0 4px;border:1px solid var(--line);border-radius:4px;background:#fff;margin-left:24px}main{max-width:1392px;padding:32px;margin:auto;min-height:75vh}h1{font-size:28px;line-height:1.4;margin:8px 0 16px;letter-spacing:-.5px}h2{font-size:20px;line-height:1.5;margin:24px 0 16px}h3{font-size:16px;margin:24px 0 8px}h4{font-size:15px}.eyebrow{font-size:11px;font-weight:600;color:var(--brand);letter-spacing:1.6px}.intro{font-size:14px;color:var(--muted);margin:0 0 24px}.hero{display:grid;grid-template-columns:minmax(0,1fr) 240px;gap:32px;padding:32px;background:#fff;border:1px solid var(--line);border-radius:16px}.hero h1{font-size:30px;margin-top:8px}.hero p{color:var(--muted);max-width:620px;font-size:14px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:10px 16px;border:1px solid var(--line);border-radius:8px;background:#fff;font-size:14px;font-weight:500}.btn.primary{background:var(--brand);border-color:var(--brand);color:#fff}.btn.primary:hover{background:#214cb1}.btn:hover{border-color:#a8bced}.hero-note{border-left:1px solid var(--line);padding:8px 0 8px 32px;display:flex;flex-direction:column;justify-content:center}.hero-note strong{font-size:24px;font-weight:600;margin:8px 0}.hero-note span{font-size:12px;color:var(--muted)}.pills{display:flex;gap:8px;flex-wrap:wrap;margin-top:16px}.pill{font-size:11px;background:var(--brand-soft);color:#45639a;border-radius:6px;padding:4px 8px}
.stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin:24px 0}.stat{border:1px solid var(--line);background:#fff;border-radius:12px;padding:24px}.stat b{display:block;font-size:24px;line-height:1.4;font-weight:600;font-variant-numeric:tabular-nums}.stat span{font-size:12px;color:var(--muted)}.sectionhead{display:flex;align-items:center;justify-content:space-between;gap:16px;margin:32px 0 16px}.sectionhead h2{margin:0}.sectionhead small{color:var(--muted);font-size:12px}.grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.card{border:1px solid var(--line);border-radius:12px;background:#fff;padding:24px;display:block}.card:hover{border-color:#9db6eb;box-shadow:0 4px 16px #263c6010}.card .num{display:flex;align-items:center;justify-content:space-between;font-size:11px;color:var(--brand);font-weight:600}.card h3{margin:16px 0 8px;font-size:17px}.card p{font-size:13px;color:var(--muted);margin:0}.arrow{float:right;color:#8491a7}.paper{background:#fff;border:1px solid var(--line);border-radius:12px;padding:24px 32px;margin:24px 0 0;min-width:0}.paper>h2:first-child,.paper>h3:first-child{margin-top:0}.paper p,.paper li{font-size:14px;overflow-wrap:anywhere}.paper li{margin:8px 0}.paper ul,.paper ol{padding-left:24px}.tablewrap{overflow:auto;max-height:70vh;border:1px solid var(--line);border-radius:8px;margin:24px 0;overscroll-behavior-x:contain}.paper table{border-collapse:collapse;width:100%;font-size:13px;line-height:1.8}th,td{text-align:left;padding:16px;border-bottom:1px solid var(--line);vertical-align:top;min-width:112px}th{background:#f3f5f9;color:#465269;font-weight:600;position:sticky;top:0}tr:last-child td{border-bottom:0}blockquote{border-left:3px solid #7299ef;background:#f3f6fd;margin:16px 0;padding:16px 24px;border-radius:0 8px 8px 0}blockquote p{margin:8px 0;line-height:1.9}.copy{display:block;margin:16px 0 0 auto;font-size:12px;min-height:36px;padding:6px 12px;border:1px solid #cad6ef;border-radius:6px;color:var(--brand);background:white}.copy:hover{background:var(--brand-soft)}.callout{font-size:13px;color:#395580;background:#edf3ff;border:1px solid #dce6fb;border-radius:8px;padding:16px;margin:24px 0}.callout.warn{background:#fff8ed;color:#806035;border-color:#f0e3cc}.callout p{margin:8px 0 0}.backlink{font-size:13px;color:var(--brand);display:inline-block;margin:16px 0}.toolbar{display:flex;align-items:center;gap:16px;margin:24px 0}.search{width:100%;max-width:560px;background:#fff;border:1px solid #ccd4e0;border-radius:8px;padding:12px 16px;min-height:48px}.search:focus{border-color:var(--brand);outline:3px solid #285bd41a}.field-label{display:block;font-size:13px;font-weight:600;margin-top:24px}.toolbar .search{flex:1;min-width:0}#resultCount{font-size:12px;color:var(--muted);white-space:nowrap}.taglayout{display:grid;grid-template-columns:232px minmax(0,1fr);gap:24px;align-items:start}.taglist button{display:block;width:100%;border:1px solid var(--line);border-radius:8px;background:white;text-align:left;padding:16px;margin:0 0 8px;font-size:13px;color:#536176}.taglist button:hover{border-color:#b5c8ed}.taglist button.selected{background:var(--brand-soft);color:var(--brand);border-color:#acc1ef;font-weight:600}.tagcontent .paper{margin:0}.tagcontent h2{margin-top:8px}.chips{display:flex;gap:8px;flex-wrap:wrap}.chips button{border:1px solid var(--line);background:#fff;border-radius:8px;padding:12px 16px;min-height:44px;font-size:13px;color:var(--muted)}.chips button.on{background:var(--brand);border-color:var(--brand);color:white}.checkrow{display:flex;gap:16px;align-items:flex-start;padding:16px 0;border-bottom:1px solid var(--line);font-size:14px}.checkrow input{accent-color:var(--brand);width:18px;height:18px;margin-top:5px}.checkrow:has(input:checked) span{color:var(--muted);text-decoration:line-through}.checktop{display:flex;align-items:center;justify-content:space-between;gap:16px}summary{cursor:pointer;font-size:14px;font-weight:600;min-height:32px}details[open]>summary{margin-bottom:16px}.empty{padding:48px 24px;text-align:center;color:var(--muted)}footer{padding:24px 32px;color:var(--muted);font-size:11px;border-top:1px solid var(--line);text-align:center}#toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);background:#23334c;color:#fff;border-radius:8px;padding:12px 24px;font-size:13px;opacity:0;pointer-events:none;z-index:100;max-width:90vw}#toast.show{opacity:1}
.meeting-layout{display:grid;grid-template-columns:240px minmax(0,1fr);gap:24px;align-items:start}.meeting-steps{display:grid;gap:8px;position:sticky;top:96px}.meeting-steps a{padding:12px 16px;border:1px solid var(--line);border-radius:8px;background:white;display:block}.meeting-steps small{display:block;font-size:11px;color:var(--muted);margin-bottom:4px}.meeting-steps b{font-size:13px;font-weight:500}.meeting-steps a[aria-current="step"]{background:var(--brand-soft);border-color:#a9bfea;color:var(--brand)}.meeting-detail{margin:0}.meeting-detail h2{margin-top:8px}.meeting-materials{display:grid;grid-template-columns:1fr 1fr;gap:24px;border-bottom:1px solid var(--line);padding-bottom:8px}.meeting-materials h3{font-size:14px}.meeting-tags details{padding:16px;border:1px solid var(--line);border-radius:8px;margin:8px 0}.meeting-tags details[open]{background:#fbfcfe}.step-pager{display:flex;justify-content:space-between;gap:16px;margin-top:24px}.step-pager a{padding:10px 16px;border:1px solid var(--line);border-radius:8px;font-size:13px}.step-pager a:last-child{background:var(--brand);color:#fff;border-color:var(--brand)}.source-note{font-size:11px;color:var(--muted);margin:24px 0}
dialog{width:min(680px,calc(100vw - 32px));max-height:80vh;border:1px solid var(--line);border-radius:16px;padding:0;box-shadow:0 24px 80px #142a5030;color:var(--ink)}dialog::backdrop{background:#17263b66} .dialog-head{display:flex;align-items:center;justify-content:space-between;padding:24px;border-bottom:1px solid var(--line)}.dialog-head h2{margin:0;font-size:20px}.dialog-body{padding:24px}.dialog-body .search{max-width:none}.search-results{margin-top:16px;max-height:40vh;overflow:auto}.search-result{display:block;padding:16px;border-bottom:1px solid var(--line);border-radius:8px}.search-result:hover{background:var(--brand-soft)}.search-result b{font-size:14px;display:block}.search-result small{display:block;color:var(--muted);font-size:12px;margin-top:4px}.search-help{font-size:12px;color:var(--muted);margin:8px 0}#drawer-shade{display:none}#drawer-close{display:none}.skip{position:fixed;left:16px;top:-70px;z-index:110;background:#fff;padding:12px;color:var(--brand)}.skip:focus{top:8px}body.compact{--side:80px}body.compact aside .brand>div,body.compact .navlabel,body.compact .nav-group,body.compact .navtext,body.compact .asidebottom{display:none}body.compact aside{padding:24px 12px}body.compact .brand{padding:0 8px}body.compact #nav{margin-top:24px}body.compact #nav a{justify-content:center;padding:12px}
@media(max-width:1100px){main{padding:24px}.grid{grid-template-columns:repeat(2,minmax(0,1fr))}.hero{grid-template-columns:1fr}.hero-note{border-left:0;border-top:1px solid var(--line);padding:16px 0 0;display:block}.hero-note strong{font-size:18px;margin:0 16px}.meeting-layout{grid-template-columns:200px minmax(0,1fr)}.meeting-materials{grid-template-columns:1fr;gap:0}.paper{padding:24px}.top-search kbd{display:none}}
@media(max-width:760px){body,body.compact{--side:0px}aside{width:min(296px,85vw);transform:translateX(-100%);transition:transform .2s;padding:24px 16px!important;visibility:hidden}body.drawer-open aside{transform:translateX(0);visibility:visible}body.drawer-open #drawer-shade{display:block;position:fixed;inset:0;background:#17263b66;z-index:35}#drawer-close{display:flex;position:absolute;right:12px;top:24px}body.compact aside .brand>div,body.compact .navlabel,body.compact .navtext,body.compact .asidebottom{display:block}body.compact .nav-group{display:block}body.compact #nav a{justify-content:flex-start}header{height:64px;padding:0 16px;gap:8px}#crumb{display:none}.pendinglink{display:none}.top-search{min-width:44px;min-height:44px;justify-content:center}.top-search span{display:none}.icon-button{width:44px;height:44px}.shell{margin:0}main{padding:24px 16px}h1,.hero h1{font-size:25px}.hero{padding:24px;gap:16px}.hero-note strong{display:block;margin:8px 0}.hero-actions{flex-direction:column}.stats{gap:8px}.stat{padding:16px 8px}.stat b{font-size:19px}.stat span{font-size:10px}.grid{grid-template-columns:1fr}.sectionhead small{display:none}.paper{padding:24px 16px}.taglayout,.meeting-layout{grid-template-columns:1fr;gap:16px}.taglist{display:flex;overflow-x:auto;gap:8px;padding-bottom:8px}.taglist button{min-width:168px;margin:0}.meeting-steps{position:static;display:flex;overflow-x:auto;padding-bottom:8px;max-width:100%}.meeting-steps a{min-width:224px}.meeting-steps small{white-space:nowrap}.toolbar{gap:8px}.toolbar .quiet{padding:8px}.search{font-size:16px}.meeting-materials{grid-template-columns:1fr}.tablewrap{max-height:65vh}blockquote{padding:16px}.copy{min-height:44px}.chips button{flex:1 1 42%}.dialog-head,.dialog-body{padding:16px}footer{padding:24px 16px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}
@media print{aside,header,footer,.toolbar,.copy,.chips,.backlink,.meeting-steps,.step-pager,.top-search{display:none!important}.shell{margin:0}main{padding:0;max-width:none}.paper{border:0;padding:0}.taglayout,.meeting-layout{display:block}.taglist{display:none}.tablewrap{max-height:none;overflow:visible}body{background:#fff}blockquote,tr{break-inside:avoid}.hero{display:block;border:0}}

#nav a{min-height:44px;padding:10px 12px}.nav-group{padding-top:16px} .navlabel{margin-top:16px;margin-bottom:8px}body.drawer-open{overflow:hidden}