:root{font-family:Avenir Next,PingFang SC,Microsoft YaHei,sans-serif;color:#202733;background:#fafbfc;font-synthesis:none;line-height:1.6;font-size:14px;letter-spacing:0}@media(max-width:360px){header .brand{font-size:13px;gap:5px}header .brand-group{gap:8px}header .products{padding-left:8px;font-size:11px}header .products summary{gap:4px;white-space:nowrap}header .header-actions>.icon-button{display:none}header .account summary{gap:4px}}*{box-sizing:border-box}body{margin:0}a{color:inherit;text-decoration:none}button,input,select{font:inherit}button,a,summary,select{-webkit-tap-highlight-color:transparent}button,summary,select{cursor:pointer}button{display:inline-flex;align-items:center;justify-content:center;gap:7px;border:1px solid #dce1e8;border-radius:5px;background:#fff;color:#384351;padding:7px 13px}button svg{width:16px;height:16px}button:disabled{opacity:.4;cursor:default}button:hover:not(:disabled){background:#f1f4f8}input,select{min-width:0;border:1px solid #dce1e8;border-radius:5px;background:#fff;padding:9px 12px;color:#384351}a:focus-visible,button:focus-visible,summary:focus-visible,select:focus-visible,input:focus-visible{outline:2px solid #3567d8;outline-offset:3px}h1,h2,h3,p{margin-top:0}h1,h2,h3{line-height:1.45;overflow-wrap:anywhere}header{background:#fff;border-bottom:1px solid #e9ecf1;position:sticky;top:0;z-index:20}.header-inner{max-width:1360px;margin:auto;padding:0 32px;min-height:68px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand-group,.brand,summary,.header-actions{display:flex;align-items:center;gap:10px}.brand{font-size:18px;font-weight:650}.brand img{width:28px;height:30px;object-fit:contain}.brand-group{gap:18px}.products{border-left:1px solid #e5e8ed;padding-left:18px;color:#657082}details{position:relative}summary{list-style:none}summary::-webkit-details-marker{display:none}.primary-nav{display:flex;align-self:stretch;gap:28px;white-space:nowrap}.primary-nav a{display:flex;align-items:center;font-size:14px;border-bottom:2px solid transparent;padding:2px 0 0;color:#66707f}.primary-nav a.active{border-color:#3567d8;color:#3567d8;font-weight:600}.icon-button{width:34px;height:34px;padding:0;display:inline-flex;align-items:center;justify-content:center;border:0;background:transparent;border-radius:5px}.icon-button:hover{background:#f0f3f8}.login{color:#3567d8;border-color:#dbe4f9}.avatar{height:28px;width:28px;border-radius:50%;background:#e9eef9;color:#3567d8;display:grid;place-items:center;font-size:12px}.account-name{max-width:110px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.menu{position:absolute;top:calc(100% + 18px);left:0;min-width:218px;padding:9px;background:#fff;border:1px solid #e4e8ee;border-radius:6px;box-shadow:0 8px 30px #20273316;display:grid;gap:2px}.account .menu{left:auto;right:0}.menu a,.menu button,.menu>span{display:flex;align-items:center;gap:10px;padding:9px 10px;border:0;text-align:left;justify-content:flex-start}.menu a:hover{background:#f3f5f9;border-radius:4px}.menu small{font-size:10px;color:#89929f;padding:6px 10px}.menu>span{color:#3567d8}.page{width:calc(100% - 64px);max-width:1080px;margin:0 auto;min-height:calc(100vh - 170px);padding:44px 0 60px}.heading{margin-bottom:28px}.heading h1{font-size:28px;margin-bottom:8px;font-weight:600}.heading p{color:#7b8391;margin:0;font-size:14px}.stats{display:flex;border-top:1px solid #e9ecf1;border-bottom:1px solid #e9ecf1;gap:70px;padding:20px 0;margin:30px 0}.stats>div{display:flex;align-items:baseline;gap:12px}.stats strong{font-size:28px;font-weight:500}.stats span{font-size:12px;color:#7b8391}section{margin:34px 0}.section-head{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:20px}h2{font-size:18px;font-weight:600;margin-bottom:14px}.section-head h2{margin:0}.section-head>a{display:flex;align-items:center;gap:7px;font-size:12px;color:#657082}.clip-row{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:28px;padding:25px 0;border-bottom:1px solid #e9ecf1}.clip-row h3{font-size:18px;font-weight:600;margin:8px 0}.title-link:hover{color:#3567d8}.clip-row p{color:#7b8391;font-size:13px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;margin-bottom:12px}.clip-row>a{align-self:center}.clip-row img{width:148px;height:96px;object-fit:cover;border-radius:4px;background:#edf0f4}.meta{color:#8a929e;font-size:11px;display:flex;gap:14px;flex-wrap:wrap}.tags{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.tags>a{font-size:11px;padding:2px 7px;color:#526985;background:#edf2f8;border-radius:3px}.tags>a:hover{background:#e0e9f5}.access{font-size:10px;color:#98a0ac;display:flex;align-items:center;gap:4px;margin-left:3px}.report-card{border:1px solid #e4e8ee;border-radius:6px;background:#fff;overflow:hidden;min-width:0}.report-cover{background:#e9eef4;min-height:145px;padding:24px;display:flex;flex-direction:column;align-items:flex-start;justify-content:space-between;position:relative;border-bottom:1px solid #dce3ea;color:#3a536c}.report-cover:after{content:"";position:absolute;right:22px;top:26px;bottom:25px;width:34%;border-top:1px solid #a6b6c7;border-bottom:1px solid #a6b6c7;pointer-events:none}.report-cover small{font-size:9px;color:#6b8299}.report-cover strong{font-size:22px;max-width:60%;overflow-wrap:anywhere;font-weight:500}.report-cover span{font-size:10px}.report-copy{padding:23px}.report-copy h3{font-size:18px;margin:9px 0 12px}.report-copy p{font-size:13px;color:#7b8391;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.report-copy .meta{justify-content:space-between;margin-top:20px}.badge{font-size:10px;color:#527970}.feature{display:grid;grid-template-columns:32% minmax(0,1fr);border:0;border-radius:0;background:transparent;gap:30px}.feature .report-cover{min-height:220px;border:0;border-radius:4px;background:#e8f0ed;color:#41685a}.feature .report-cover:after{border-color:#a3beb3}.feature .report-copy{padding:12px 0}.feature h3{font-size:22px}.reports-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.reports-grid .report-card:nth-child(3n+2) .report-cover{background:#f0ecf3;color:#705b7c}.reports-grid .report-card:nth-child(3n+3) .report-cover{background:#e8f0ed;color:#41685a}.topic-band{border-top:1px solid #e9ecf1;padding-top:28px}.topic-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.topic-grid>a{display:flex;align-items:center;gap:14px;padding:12px 0}.topic-grid svg{color:#7c8fa8;width:19px;flex-shrink:0}.topic-grid strong{font-size:13px;font-weight:500}.topic-grid small{display:block;color:#8b94a1;font-size:11px}.filters{display:flex;align-items:center;gap:12px;flex-wrap:wrap;padding:18px 0;border-top:1px solid #e9ecf1;border-bottom:1px solid #e9ecf1;margin:0 0 16px}.filters>label{display:flex;align-items:center;gap:12px;color:#66707f}.search{flex:1;max-width:560px;min-width:180px;background:#fff;border:1px solid #dce1e8;border-radius:5px;padding-left:12px}.search input{border:0;flex:1;width:100%;background:transparent}.search .icon-button{margin-right:3px;flex-shrink:0}.filters select{max-width:100%}.list-info,.topic-intro{display:flex;justify-content:space-between;gap:16px;color:#8a929e;font-size:11px}.topic-intro{margin-top:28px;align-items:center}.topic-intro h2{color:#202733;margin:0}.pagination{display:flex;align-items:center;justify-content:center;gap:20px;margin-top:32px}.pagination span{color:#8a929e;font-size:12px}.pagination button{font-size:12px}.reading-page{max-width:760px;padding-top:34px}.reader>.back{display:inline-flex;align-items:center;gap:6px;color:#87909d;font-size:12px;margin-bottom:36px}.reader>h1{font-size:30px;font-weight:600;margin:16px 0}.reader>.meta{padding-bottom:24px;margin-bottom:24px;border-bottom:1px solid #e9ecf1}.reader>.tags{margin-bottom:10px}.contents{background:#f0f3f7;border-radius:4px;margin:20px 0;padding:12px 16px;color:#657082;font-size:12px}.contents summary{justify-content:space-between}.contents nav{display:grid;gap:7px;padding-top:15px}.contents a:hover{color:#3567d8}.source-note{font-size:12px;color:#7b8391;margin:26px 0;display:flex;justify-content:space-between;gap:12px}.source-note a{color:#3567d8;display:inline-flex;align-items:center;gap:4px;flex-shrink:0}.article-body{font-size:16px;line-height:1.95;overflow-wrap:anywhere}.article-body p{margin:20px 0}.article-body h1,.article-body h2{font-size:23px;margin:38px 0 16px}.article-body h3{font-size:19px;margin:28px 0 12px}.article-body :is(h1,h2,h3,h4){scroll-margin-top:94px}.article-body a{color:#3567d8;text-decoration:underline;text-underline-offset:3px}.article-body img{max-width:100%;height:auto;display:block;margin:22px auto;cursor:zoom-in;border-radius:3px}.article-body blockquote{border-left:3px solid #a9bcd8;margin:24px 0;padding:1px 20px;background:#f0f3f7;color:#617086}.article-body pre{padding:18px;background:#edf0f4;border-radius:4px;overflow:auto;font-size:12px;line-height:1.7}.article-body code{font-family:ui-monospace,SFMono-Regular,monospace;font-size:.88em}.article-body table{display:block;max-width:100%;overflow:auto;border-collapse:collapse;font-size:13px;line-height:1.6;margin:24px 0}.article-body th,.article-body td{padding:10px 14px;border:1px solid #dfe4eb;min-width:110px}.article-body th{background:#edf1f6;text-align:left}.article-body hr{border:0;border-top:1px solid #e1e6ec;margin:32px 0}.article-body ul,.article-body ol{padding-left:25px}.reader-footer{margin-top:50px;padding-top:24px;border-top:1px solid #e9ecf1;display:flex;justify-content:space-between;gap:20px;color:#929ba7}.reader-footer small{font-size:10px}.attachment{display:flex;align-items:center;gap:10px;color:#3567d8;border-bottom:1px solid #e9ecf1;padding:12px 0;font-size:13px;overflow-wrap:anywhere}.attachment svg{flex-shrink:0}.image-dialog{border:0;padding:38px 12px 12px;background:#fff;border-radius:5px;max-width:95vw;max-height:95vh}.image-dialog::backdrop{background:#111827b3}.image-dialog>button{position:absolute;right:5px;top:3px}.image-dialog img{max-width:90vw;max-height:80vh;object-fit:contain}.site-footer{max-width:1080px;width:calc(100% - 64px);margin:0 auto;padding:22px 0;border-top:1px solid #e9ecf1;display:flex;justify-content:space-between;gap:16px;font-size:10px;color:#929ba7}.notice{background:#fff6dc;color:#806322;text-align:center;padding:10px 24px;font-size:12px}.state{text-align:center;padding:70px 20px;color:#87909d}.state h3{font-size:18px;color:#687383}.state p{font-size:13px}.muted{color:#929ba7;font-size:12px}@media(max-width:1000px){.header-inner{padding:0 24px;gap:16px}.brand{font-size:16px}.brand-group{gap:12px}.products{padding-left:12px}.primary-nav{gap:18px}.account-name{display:none}.reports-grid,.topic-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:720px){.header-inner{padding:0 20px;display:grid;grid-template-columns:minmax(0,1fr) auto;gap:0;min-height:104px}.brand-group{height:58px}.brand{font-size:15px}.brand img{width:23px;height:27px}.products{font-size:12px}.header-actions{grid-column:2;grid-row:1;gap:6px}.primary-nav{grid-column:1/3;grid-row:2;justify-content:space-between;gap:8px;height:46px}.primary-nav a{font-size:13px;padding:0 4px}.page{width:calc(100% - 40px);padding:30px 0 44px}.heading h1{font-size:25px}.heading p{font-size:12px}.stats{gap:0;justify-content:space-between}.stats>div{display:grid;gap:0}.stats strong{font-size:25px}.stats span{font-size:10px}.feature{grid-template-columns:1fr;gap:12px}.feature .report-cover{min-height:150px}.feature .report-copy{padding:7px 0}.feature h3{font-size:20px}.clip-row{gap:14px;padding:22px 0}.clip-row h3{font-size:16px}.clip-row img{width:88px;height:74px}.clip-row p{font-size:12px}.meta{gap:8px;font-size:10px}.reports-grid{grid-template-columns:1fr}.report-cover{min-height:145px}.topic-grid{gap:8px}.topic-grid strong{font-size:12px}.topic-grid small{font-size:10px}.topic-grid>a{gap:8px}.filters{gap:10px}.filters .search{flex-basis:100%;max-width:none}.filters select{font-size:12px;max-width:230px}.filters>label{font-size:12px}.reader>h1{font-size:25px}.reader>.back{margin-bottom:26px}.article-body{font-size:15px;line-height:1.9}.article-body h2{font-size:21px}.article-body h3{font-size:18px}.article-body :is(h1,h2,h3,h4){scroll-margin-top:125px}.source-note{flex-wrap:wrap}.reader-footer{flex-direction:column}.site-footer{width:calc(100% - 40px);font-size:9px}.menu{min-width:195px}.section-head>a{font-size:11px}}