/* Shared reading primitives; each direction owns navigation, rhythm, and display type. */
body{--serif:"Songti SC","STSong","Noto Serif CJK SC",Georgia,serif;--sans:"PingFang SC","Noto Sans CJK SC","Microsoft YaHei",sans-serif;--paper:#f8f5ed;--white:#fffcf6;--ink:#24211d;--body:#3b3731;--muted:#726b62;--line:#d4cec2;--soft:#ece7dc;--red:#aa3029;--green:#aa3029}
html{scroll-padding-top:130px}button,input,select,.post-card,.scope-chips a{border-radius:0}a,button{transition:color .16s,background-color .16s,border-color .16s}a:hover{color:var(--green)}input::placeholder{color:var(--muted)}
.lab-switch{position:sticky;top:0;z-index:20;min-height:36px;background:#202020;color:#d7d7d7;display:flex;align-items:center;justify-content:center;gap:8px;font:11px/1.3 var(--sans);padding:5px 14px}.lab-switch a{padding:5px 12px;white-space:nowrap}.lab-switch a[aria-current]{background:#f5f2ea;color:#171717}.lab-switch a:hover{background:#414141;color:white}.lab-switch a[aria-current]:hover{background:white;color:#171717}.lab-switch a b{font:12px Georgia,serif;margin-right:7px}.lab-divider{height:14px;border-left:1px solid #555;margin:0 9px}.compare-back{color:#ddd}
.site-header{top:36px;background:var(--paper);border-color:var(--ink)}.header-in{height:78px;max-width:1320px;gap:36px}.brand strong{font-size:24px}.brand small{letter-spacing:1px;color:var(--muted)}.seal{border-radius:0}.header-search{border-color:var(--line)}.nav-number,.nav-arrow,.sidebar-bottom{display:none}.site-header nav a{font-size:14px}.site-header nav a[aria-current]:after{height:2px}.saved-entry{font-size:12px}.page{max-width:1320px;padding:34px 48px 85px}.site-footer{max-width:1224px;border-color:var(--line)}.site-footer a:last-child{margin-left:auto}.page-post{max-width:990px}.page-search,.page-saved{max-width:1080px}
.edition-line{display:flex;justify-content:space-between;gap:15px;font-size:11px;letter-spacing:1.5px;color:var(--muted)}.lab-stats{display:grid;grid-template-columns:1.1fr 1fr 1fr 1.2fr;border-top:2px solid var(--ink);border-bottom:1px solid var(--ink);padding:20px 0;margin:24px 0}.lab-stats a{padding:0 28px;border-left:1px solid var(--line);display:flex;flex-direction:column;gap:6px}.lab-stats a:first-child{padding-left:0;border-left:0}.lab-stats strong{font:46px/1.1 Georgia,"Times New Roman",serif;letter-spacing:-1.5px}.lab-stats a:last-child strong{font-size:34px;line-height:50px;white-space:nowrap}.lab-stats a:first-child strong{color:var(--green)}.lab-stats a>span{font-size:11px;color:var(--muted)}.lab-stats i{font-style:normal;margin-left:8px}.lab-search{display:flex;align-items:center;gap:30px;margin:26px 0 32px;border-bottom:1px solid var(--line);padding-bottom:17px}.lab-search label{font-family:var(--serif);font-size:22px;white-space:nowrap}.lab-search>div{display:flex;align-items:center;flex:1;gap:12px}.lab-search input{border:0;background:transparent;width:100%;padding:12px 0;font-size:14px}.lab-search button{border:0;background:var(--ink);color:var(--paper);padding:12px 20px;white-space:nowrap;font-size:12px}.lab-search button span{margin-left:25px}.lab-search button:hover{background:var(--green)}.home-actions button{font-size:12px}.lab-latest .section-label,.lab-feature .section-label{border-bottom:1px solid var(--line);padding-bottom:15px;margin-bottom:0}.section-label>span:first-child{color:var(--ink);font-weight:600}.section-label{letter-spacing:1.5px}.recent-row{gap:20px;padding:19px 0}.recent-row time{font:13px Georgia,serif;white-space:nowrap}.recent-row p{font:18px/1.65 var(--serif);margin-top:7px}.recent-row p b{color:var(--green);font:10px var(--sans);display:block;margin-bottom:4px}.recent-context{font-size:12px;line-height:1.7;color:var(--muted)}.lab-topics{margin-top:55px}.lab-topics .section-heading{border-top:2px solid var(--ink);padding-top:25px}.topic-row p{max-width:500px}.topic-row:hover .row-arrow{transform:translate(3px,-3px)}.row-arrow{transition:transform .2s}.lab-feature{min-width:0}.lab-feature>a{display:block;position:relative;padding:25px 0 0}.lab-feature h2{font-size:70px;line-height:1.2;letter-spacing:8px}.lab-feature h3{font:600 29px/1.55 var(--serif);margin:14px 0}.lab-feature p{font-size:13px;color:var(--muted);line-height:1.9}.feature-metrics{display:flex;gap:30px;margin-top:24px;font-size:11px;color:var(--muted)}.feature-metrics b{font:22px Georgia,serif;color:var(--ink);margin-right:4px}.feature-read{display:flex;align-items:center;justify-content:space-between;font-size:13px;margin-top:23px;padding:14px 0;border-top:1px solid var(--line);color:var(--green)}.feature-read b{font-size:25px;font-weight:400}.feature-shortcuts{display:flex;gap:25px;font-size:11px;padding:12px 0;border-top:1px solid var(--line)}
.question{background:var(--soft);border-left:2px solid var(--line);color:var(--muted)}.question-copy{color:var(--body)}.answer-author strong,.mini-seal{color:var(--red)}.answer-copy{font-family:var(--serif);font-size:20px;line-height:1.9}.answer-author{margin-bottom:12px}.post-card{background:var(--white);box-shadow:none;border-color:var(--line)}.post-meta{color:var(--muted)}.inline-topic{color:var(--green);text-decoration-color:var(--green)}.tag,.scope-chips a{background:var(--soft);color:var(--green)}.scope-chips a[aria-current]{background:var(--green);color:#fff}.reading-body blockquote{background:var(--soft);border-color:var(--green);color:var(--body)}.reading-body{font-size:17px}.topic-signature{background:var(--soft);border-color:var(--line);color:var(--green)}.topic-meta a,.text-button{color:var(--green)}.reading-toc,.reading-rail{border-color:var(--line)}.category-nav a[aria-current]{background:var(--soft);color:var(--green)}.backlink-heading b{color:var(--green)}.action-event{border-color:var(--line)}.action-event blockquote{background:var(--white);border-color:var(--line)}.action-badge{background:var(--soft);color:var(--green)}.tabs{border-color:var(--line)}.tabs a[aria-current]{border-color:var(--green);color:var(--green)}.search-box{border-color:var(--ink);background:var(--white)}.search-box button{background:var(--ink);color:var(--paper)}.button-secondary{border-color:var(--line);background:var(--white);color:var(--ink)}.backlink-panel{border-color:var(--green)}.post-actions a,.post-actions button{color:var(--muted)}.post-actions a:hover,.post-actions button:hover{color:var(--green)}.save-button[aria-pressed=true]{color:var(--red)}dialog{background:var(--paper)}.drawer-top{background:var(--paper)}.next-reading{background:var(--soft);border-color:var(--line)}.year-label,.year-rail a.chosen{color:var(--green)}.year-rail a.chosen{border-color:var(--green)}.timeline-quote{background:var(--white);border-color:var(--line)}
/* A — archive as a contemporary Chinese journal: ink, vermilion, open rules. */
[data-design=editorial] .editorial-masthead{display:grid;grid-template-columns:1.05fr 1fr;align-items:end;padding:24px 0 12px;gap:65px}
.editorial-masthead h1{font-size:76px;letter-spacing:4px;line-height:1.13;font-weight:900;margin-top:14px}.editorial-intro{padding-bottom:6px;max-width:410px}.editorial-intro>p{font:25px/1.65 var(--serif)}.editorial-intro .quiet{font:13px/1.85 var(--sans);color:var(--muted);margin-top:20px}.editorial-grid{display:grid;grid-template-columns:1.12fr 1fr;gap:45px;border-top:1px solid var(--ink);padding-top:25px}.editorial-grid .lab-feature{padding-right:45px;border-right:1px solid var(--line)}
[data-design=editorial] .lab-feature>a{display:grid;grid-template-columns:140px 1fr;gap:0 25px}.editorial-grid .lab-feature h2{grid-row:1 / 4;font-size:64px;writing-mode:vertical-rl;letter-spacing:16px;color:var(--red);padding-top:8px}.editorial-grid .lab-feature h3{margin-top:0;font-size:27px}.editorial-grid .feature-metrics{margin-top:16px;gap:20px}.editorial-grid .feature-read{grid-column:1 / 3}.editorial-grid .feature-shortcuts{justify-content:space-between}.editorial-grid .lab-feature .section-label{border-bottom:0}
[data-design=editorial] .post-card{border:0;border-top:2px solid var(--ink);border-bottom:1px solid var(--line);padding:24px 0;margin-bottom:32px;background:transparent}
[data-design=editorial] .post-meta{letter-spacing:1px;font-family:Georgia,var(--sans)}
[data-design=editorial] .question{margin-left:40px;padding:14px 20px;border-left:0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
[data-design=editorial] .answer{padding-left:40px;position:relative}[data-design=editorial] .answer .mini-seal{position:absolute;left:0;top:1px;background:var(--red);color:white;border:0;width:25px;height:30px}[data-design=editorial] .answer-copy{font-size:21px}
[data-design=editorial] .topic-heading h1{font-size:76px}[data-design=editorial] .topic-signature{writing-mode:vertical-rl;border:2px solid var(--red);background:transparent;color:var(--red);font-size:40px;padding:16px 12px;letter-spacing:12px}[data-design=editorial] .topic-signature br{display:none}
[data-design=editorial] .page-topic>.breadcrumb{border-bottom:1px solid var(--line);padding-bottom:18px}[data-design=editorial] .topic-tabs{border-top:2px solid var(--ink)}[data-design=editorial] .reading-body{font-family:var(--serif);font-size:19px;line-height:2.05}[data-design=editorial] .reading-body h2{border-top:1px solid var(--line);padding-top:24px}[data-design=editorial] .reading-layout{gap:55px}[data-design=editorial] .backlink-panel{padding-left:18px;border-left:1px solid var(--line)}
/* B — index-first, cobalt navigation rail, Swiss type and numbered records. */
body[data-design=atlas]{--paper:#fff;--white:#fff;--ink:#111f3c;--body:#253750;--muted:#677489;--line:#dbe2ed;--soft:#f0f4fb;--red:#1749ce;--green:#1749ce}
[data-design=atlas] h1,[data-design=atlas] h2,[data-design=atlas] h3{font-family:var(--sans)}[data-design=atlas] .site-header{position:fixed;top:36px;bottom:0;left:0;width:218px;border:0;background:#123eb1;color:#fff}
[data-design=atlas] .header-in{height:100%;padding:34px 24px;display:flex;flex-direction:column;align-items:stretch;gap:0}[data-design=atlas] .brand{gap:12px}[data-design=atlas] .brand strong{font-family:var(--sans);font-size:23px;letter-spacing:1px}[data-design=atlas] .brand small{color:#c1d0ff;font-size:10px}[data-design=atlas] .seal{background:#fff;color:#123eb1;width:33px;height:36px}[data-design=atlas] .site-header nav{display:flex;flex-direction:column;align-items:stretch;gap:9px;margin:44px 0 22px}[data-design=atlas] .site-header nav a{height:47px;justify-content:flex-start;gap:14px;padding:0 12px;color:#d8e3ff;font-size:14px}[data-design=atlas] .nav-number{display:inline;font:11px Georgia,serif;color:#96b5ff}[data-design=atlas] .nav-arrow{display:inline;margin-left:auto;font-size:13px}[data-design=atlas] .site-header nav a[aria-current]{color:#123eb1;background:#fff}[data-design=atlas] .site-header nav a[aria-current] .nav-number{color:#123eb1}[data-design=atlas] .site-header nav a[aria-current]:after{display:none}[data-design=atlas] .site-header a:hover{color:white;background:#ffffff15}[data-design=atlas] .site-header nav a[aria-current]:hover{background:#fff;color:#123eb1}[data-design=atlas] .saved-entry{margin:0;padding:18px 12px;border-top:1px solid #ffffff35;color:#d8e3ff}[data-design=atlas] .header-search{display:none}[data-design=atlas] .sidebar-bottom{display:block;margin-top:auto;padding-top:40px;color:#c1d0ff}[data-design=atlas] .sidebar-bottom>span{font:12px Georgia,serif;letter-spacing:2px}[data-design=atlas] .sidebar-bottom p{font-size:19px;line-height:1.8;margin:20px 0}[data-design=atlas] .sidebar-bottom button{background:transparent;border:1px solid #7898e9;color:white;padding:10px 14px;font-size:12px}
[data-design=atlas] .page{margin-left:218px;max-width:1500px;padding:32px 45px 80px}[data-design=atlas] .site-footer{margin-left:263px;margin-right:45px}[data-design=atlas] .page-search,[data-design=atlas] .page-post,[data-design=atlas] .page-saved{max-width:1160px}[data-design=atlas] .edition-line{letter-spacing:.7px;font-size:10px}.atlas-hero{display:grid;grid-template-columns:1.4fr 1fr;gap:30px;margin:36px 0 26px;align-items:center}.atlas-hero h1{font-size:43px;line-height:1.35;letter-spacing:-1.8px;margin:12px 0 15px;font-weight:650}.atlas-hero>div>p{font-size:12px;color:var(--muted)}.blue-dot{color:var(--green)}.atlas-total{background:#1749ce;color:white;padding:26px;display:flex;flex-direction:column;gap:17px;align-self:stretch;justify-content:center}.atlas-total:hover{background:#113aa5;color:white}.atlas-total>span{font-size:10px;letter-spacing:1.2px}.atlas-total>span:last-child{display:flex;align-items:center;justify-content:space-between}.atlas-total strong{font:68px/.95 Georgia,serif;letter-spacing:-3px}.atlas-total b{font-size:22px;font-weight:400}
[data-design=atlas] .lab-stats{grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:17px 0;margin:0 0 22px}[data-design=atlas] .lab-stats a:first-child{display:none}[data-design=atlas] .lab-stats a:nth-child(2){padding-left:0;border-left:0}[data-design=atlas] .lab-stats strong{font:38px/1.1 Georgia,serif}[data-design=atlas] .lab-stats a:last-child strong{font-size:30px;line-height:41px}
[data-design=atlas] .lab-search{background:var(--soft);padding:12px 18px;border:1px solid var(--line);gap:20px;margin-bottom:28px}[data-design=atlas] .lab-search label{font:13px var(--sans)}[data-design=atlas] .lab-search input{font-size:12px}[data-design=atlas] .lab-search button{background:var(--green);padding:10px 13px}[data-design=atlas] .lab-search button span{margin-left:15px}.atlas-companies{display:grid;grid-template-columns:repeat(4,1fr);border-top:2px solid var(--ink);border-bottom:1px solid var(--ink)}.atlas-companies>a{padding:20px 20px 23px;border-left:1px solid var(--line);transition:background .2s}.atlas-companies>a:hover{background:var(--soft)}.atlas-companies>a:first-child{padding-left:0;border-left:0}.atlas-companies>a>span{display:flex;justify-content:space-between;color:var(--muted);font:11px Georgia,serif}.atlas-companies b{font-size:17px;color:var(--green);font-weight:400}.atlas-companies h2{font-size:30px;letter-spacing:-1px;margin:22px 0 14px}.atlas-companies p{font-size:11px;color:var(--green)}.atlas-companies small{font-size:9px;color:var(--muted)}.atlas-lower{display:grid;grid-template-columns:1.1fr 1fr;gap:40px;margin-top:35px}.atlas-concepts>a{display:flex;align-items:center;gap:22px;padding:24px 0;border-bottom:1px solid var(--line)}.atlas-concepts>a>span{font:12px Georgia,serif;color:var(--muted)}.atlas-concepts h3{font-size:22px}.atlas-concepts b{font-weight:400;margin-left:auto}.atlas-concepts .section-label{margin-bottom:0}
[data-design=atlas] .post-card{border:1px solid var(--line);border-left:3px solid var(--green);padding:23px 24px 18px}[data-design=atlas] .answer-copy{font-family:var(--sans);font-size:18px}[data-design=atlas] .answer-author{font-family:var(--sans)}[data-design=atlas] .question{border:0;font-size:13px}[data-design=atlas] .feed-layout{grid-template-columns:minmax(0,1fr) 200px;gap:30px}[data-design=atlas] .feed-rail{padding-left:22px}[data-design=atlas] .reading-layout{grid-template-columns:minmax(0,1fr) 230px;gap:30px}[data-design=atlas] .reading-rail{top:60px}[data-design=atlas] .reading-body{font-size:16px}[data-design=atlas] .topic-heading h1{font-size:62px;letter-spacing:-3px}[data-design=atlas] .topic-signature{font-family:var(--sans);color:#fff;background:var(--green);border:0;padding:22px 25px}[data-design=atlas] .topic-heading p{font-size:16px}[data-design=atlas] .reading-body h2{font-size:25px;letter-spacing:-.4px}[data-design=atlas] .tabs a[aria-current]{background:var(--green);color:white;border:0;padding:12px 17px}[data-design=atlas] .tabs{gap:23px;align-items:stretch}[data-design=atlas] .topic-meta{font-size:11px}[data-design=atlas] .backlink-panel{background:var(--soft);padding:18px}[data-design=atlas] .backlink-heading{font-family:var(--sans);font-size:18px}[data-design=atlas] .reading-toc{padding:15px 0}[data-design=atlas] .reading-body blockquote{font-family:var(--sans);font-size:18px}
/* C — a small publishing house: dark walnut cover, amber type, paper interiors. */
body[data-design=library]{--paper:#f6f1e8;--white:#fffcf5;--ink:#302720;--body:#493e34;--muted:#7f7161;--line:#d9ccba;--soft:#ece2d1;--red:#9b5827;--green:#895525}
[data-design=library] .site-header{background:#26211e;border-bottom:1px solid #544437;color:#f3e6cf}[data-design=library] .brand small{color:#b7a28c}[data-design=library] .seal{background:transparent;border:1px solid #c49a65;color:#dcb985}[data-design=library] .brand strong{font-weight:500;letter-spacing:3px}[data-design=library] .site-header nav a,[data-design=library] .saved-entry{color:#d3c0a8}[data-design=library] .site-header nav a[aria-current]{color:#f5d5a3}[data-design=library] .site-header nav a[aria-current]:after{background:#d0a065}[data-design=library] .header-search{border-color:#6b5845}[data-design=library] .header-search input{color:#f1dfc8}[data-design=library] .header-search input::placeholder{color:#b7a28c}[data-design=library] .header-search button{color:#dcb985}[data-design=library] .page-home{padding-top:0}
.library-hero{display:grid;grid-template-columns:1fr 1.2fr;align-items:center;gap:40px;background:#26211e;color:#f4e9d7;margin:0 -48px;padding:40px 48px 42px}.library-intro .eyebrow{color:#cdaa79;font-size:11px;letter-spacing:3px}.library-intro h1{font-size:44px;line-height:1.5;font-weight:500;letter-spacing:1px;margin:18px 0 14px}.library-intro p{font-size:13px;color:#c4b19c}.library-intro .home-actions button{color:#d8b580}.library-start{display:flex;align-items:center;justify-content:space-between;max-width:300px;border-bottom:1px solid #92744f;color:#e8ca9f;font-size:13px;padding:15px 0 12px;margin-top:14px}.library-start:hover{color:white}.library-start span{font-size:20px}
.book-shelf{display:flex;align-items:center;justify-content:center;gap:16px;padding:10px 6px 0;perspective:1000px}.book{position:relative;min-width:0;width:33.333%;height:267px;padding:19px 17px 18px 23px;display:flex;flex-direction:column;align-items:flex-start;border-left:5px solid #0003;box-shadow:7px 10px 15px #0005,inset 1px 0 #ffffff22;transform:rotate(-6deg) translateY(6px);color:#edddbd;background:#703631;transition:transform .25s,box-shadow .25s}.book:hover{transform:rotate(0) translateY(-8px);color:#fff0ce;box-shadow:8px 18px 25px #0006}.book-1{background:#b28b4b;color:#211f1c;transform:rotate(1deg) translateY(-6px)}.book-1:hover{color:#171717}.book-2{background:#294448;transform:rotate(6deg) translateY(6px)}.book-series{font-size:8px;letter-spacing:1px;line-height:1.6;opacity:.8}.book strong{font:500 39px/1.3 var(--serif);letter-spacing:4px;margin-top:25px}.book-rule{width:30px;border-top:1px solid currentColor;margin:20px 0 12px;opacity:.7}.book p{font:12px/1.7 var(--serif);white-space:pre-line}.book-foot{font-size:8px;width:100%;margin-top:auto;display:flex;justify-content:space-between;gap:5px}.book-foot b{font-weight:400;font-size:14px}
[data-design=library] .lab-stats{border-top:0;padding:25px 0;margin-top:0;border-bottom:1px solid var(--line)}[data-design=library] .lab-stats strong{font-weight:400;font-size:42px;color:var(--green)}[data-design=library] .lab-stats a:last-child strong{font-size:32px}[data-design=library] .lab-search{padding:5px 0 22px}[data-design=library] .lab-search label{font-size:23px;font-weight:500}.library-grid{display:grid;grid-template-columns:1fr 1.12fr;gap:46px}.library-grid .lab-feature{background:#e8dbc6;padding:26px 32px;border:1px solid #d6c5aa}.library-grid .lab-feature h2{font-size:64px;font-weight:500;line-height:1.1}.library-grid .lab-feature h3{font-size:25px;font-weight:500}.library-grid .lab-feature h3 br{display:none}.library-grid .lab-feature .section-label{border-color:#cdb995}.library-grid .lab-feature .feature-read,.library-grid .feature-shortcuts{border-color:#cdb995}.library-grid .lab-latest{padding-top:10px}
[data-design=library] .post-card{padding:28px 30px;background:var(--white);border:1px solid var(--line);box-shadow:0 3px 0 #e8dfd1;margin-bottom:26px;border-radius:3px}[data-design=library] .question{background:#eee8dd;border-left:0;border-radius:2px;padding:15px 20px}[data-design=library] .answer-copy{font-size:21px}[data-design=library] .answer-author strong{color:#7f401e}[data-design=library] .mini-seal{border:1px solid #b78c5e;color:#7f401e}[data-design=library] .post-bottom{padding-top:17px;margin-top:25px}[data-design=library] .topic-heading{padding:10px 0 33px}[data-design=library] .topic-heading h1{font-size:68px;font-weight:500}[data-design=library] .topic-signature{font:36px/1.6 var(--serif);color:#e5d0aa;background:#703631;border:5px double #a58058;box-shadow:5px 6px 0 #d8cbb6;padding:16px 22px}[data-design=library] .reading-body{font:19px/2.1 var(--serif)}[data-design=library] .reading-body h2{font-weight:500;font-size:29px}[data-design=library] .reading-body blockquote{background:#efe5d4;border-left:0;border-top:1px solid #cbb592;border-bottom:1px solid #cbb592;font-size:21px;padding:24px 30px}[data-design=library] .reading-toc{padding:18px;background:#e9dfce;border:1px solid var(--line)}[data-design=library] .backlink-panel{border-top:2px solid #b99b70;padding-top:22px}[data-design=library] .topic-tabs{border-top:1px solid var(--line)}[data-design=library] .topic-tabs a{padding-top:16px;padding-bottom:16px}[data-design=library] .year-section h3{font-family:var(--serif);font-weight:500}[data-design=library] .action-event blockquote{font-family:var(--serif);font-size:19px}
@media(min-width:1500px){[data-design=atlas] .page{margin-right:auto;padding-left:60px;padding-right:60px}.atlas-hero h1{font-size:54px}.atlas-total strong{font-size:88px}.library-hero{padding-top:52px;padding-bottom:52px}.book{height:290px}}
@media(max-width:1150px){.header-in{gap:25px;padding:0 32px}.page{padding-left:32px;padding-right:32px}.header-search{display:none}.editorial-masthead h1{font-size:65px}.editorial-grid{gap:28px}.editorial-grid .lab-feature{padding-right:28px}[data-design=editorial] .lab-feature>a{grid-template-columns:105px 1fr;gap:0 18px}.editorial-grid .lab-feature h2{font-size:54px}.editorial-grid .lab-feature h3{font-size:23px}.lab-stats a{padding:0 21px}.lab-stats strong{font-size:42px}.lab-stats a:last-child strong{font-size:31px}.library-hero{margin:0 -32px;padding:33px 32px;gap:25px}.library-intro h1{font-size:36px}.book-shelf{gap:9px}.book{padding-left:15px;padding-right:10px;height:248px}.book strong{font-size:31px}.book-series{font-size:7px}[data-design=atlas] .site-header{width:188px}[data-design=atlas] .header-in{padding:28px 18px}[data-design=atlas] .brand strong{font-size:19px}[data-design=atlas] .brand{gap:9px}[data-design=atlas] .page{margin-left:188px;padding:28px 28px 75px}[data-design=atlas] .site-footer{margin-left:216px;margin-right:28px}.atlas-hero{gap:23px}.atlas-hero h1{font-size:35px}.atlas-total{padding:22px}.atlas-total strong{font-size:57px}[data-design=atlas] .feed-layout{display:block}[data-design=atlas] .feed-rail{display:none}[data-design=atlas] .reading-layout{grid-template-columns:minmax(0,1fr) 210px;gap:22px}[data-design=atlas] .lab-search label{display:none}.atlas-companies>a{padding:17px 12px}.atlas-companies h2{font-size:25px}.atlas-companies p{font-size:10px}.atlas-companies small{font-size:8px}.atlas-lower{gap:27px}}
@media(max-width:900px){[data-design=atlas] .site-header{width:170px}[data-design=atlas] .header-in{padding:24px 16px}[data-design=atlas] .brand strong{font-size:17px}[data-design=atlas] .seal{display:none}[data-design=atlas] .page{margin-left:170px;padding:24px}[data-design=atlas] .site-footer{margin-left:194px;margin-right:24px}.atlas-hero{grid-template-columns:1fr}.atlas-hero h1{font-size:39px}.atlas-total{display:none}[data-design=atlas] .lab-stats{grid-template-columns:1fr 1fr}[data-design=atlas] .lab-stats a:first-child{display:flex}[data-design=atlas] .lab-stats a:nth-child(2){padding-left:20px;border-left:1px solid var(--line)}[data-design=atlas] .lab-stats a:nth-child(3){padding-left:0;border-left:0}[data-design=atlas] .lab-stats a:nth-child(n+3){padding-top:18px;margin-top:18px;border-top:1px solid var(--line)}[data-design=atlas] .reading-layout{display:flex;flex-direction:column}[data-design=atlas] .reading-rail{display:contents}[data-design=atlas] .reading-toc{order:0;margin-bottom:22px}[data-design=atlas] .reading-body{order:1}[data-design=atlas] .backlink-panel{order:2}.atlas-companies{grid-template-columns:1fr 1fr}.atlas-companies>a:nth-child(3){padding-left:0;border-left:0}.atlas-companies>a:nth-child(n+3){border-top:1px solid var(--line)}.atlas-lower{display:block}.atlas-concepts{margin-top:35px}.library-hero{grid-template-columns:1fr 1fr}.book-2{display:none}.book{width:46%;height:250px}.library-grid{gap:28px}.library-grid .lab-feature{padding:23px}.library-grid .lab-feature h2{font-size:53px}.library-grid .lab-feature h3{font-size:22px}.library-grid .feature-metrics{gap:18px}}
@media(max-width:800px){.reading-toc{background:var(--soft)}.site-header nav{margin-left:0}.header-in{gap:25px}.header-in .brand{margin-right:auto}.lab-stats strong{font-size:36px}.lab-stats a:last-child strong{font-size:27px;line-height:40px}.lab-stats a{padding:0 15px}.lab-stats a>span{font-size:10px}.editorial-masthead h1{font-size:61px}.editorial-intro>p{font-size:21px}.editorial-intro .quiet{font-size:12px}[data-design=editorial] .editorial-masthead{gap:30px}.editorial-grid{grid-template-columns:1fr 1fr;gap:24px}.editorial-grid .lab-feature{padding-right:24px}[data-design=editorial] .lab-feature>a{display:block}.editorial-grid .lab-feature h2{writing-mode:horizontal-tb;letter-spacing:6px;font-size:52px;line-height:1.3;margin-bottom:15px}.editorial-grid .feature-metrics{gap:15px}.editorial-grid .feature-metrics b{font-size:19px}.feature-shortcuts{font-size:10px;gap:12px}.lab-search{gap:20px}.lab-search label{font-size:19px}.lab-search input{font-size:12px}.lab-search button{padding:11px 13px}.lab-search button span{margin-left:10px}[data-design=editorial] .backlink-panel{border-left:0;padding-left:0}}
@media(max-width:650px){
 html{scroll-padding-top:145px}.lab-switch{min-height:34px;padding:5px 9px;gap:5px;font-size:10px}.lab-switch a{padding:5px 9px}.lab-switch a b{font-size:11px;margin-right:5px}.lab-divider{margin:0 1px}.lab-switch .compare-back{font-size:10px;padding-left:0;padding-right:5px}.lab-switch a span{font-size:10px}
 .site-header{top:34px}.header-in{height:auto;min-height:96px;padding:13px 20px 0;flex-wrap:wrap;gap:12px;position:relative}.brand{gap:9px}.brand strong{font-size:21px}.brand small{font-size:9px}.seal{width:29px;height:33px;font-size:23px}.saved-entry{position:absolute;top:23px;right:20px;font-size:11px}.site-header nav{width:100%;height:38px;order:2;margin:0;justify-content:space-between;gap:10px}.site-header nav a{font-size:12px;padding:0 7px 5px;min-width:50px}.page{padding:24px 20px 65px}.site-footer{margin:0 20px;padding:28px 0 60px;gap:12px;font-size:10px}.site-footer a:last-child{margin-left:0}.edition-line{font-size:9px;letter-spacing:.4px}.editorial-masthead h1{font-size:57px;letter-spacing:2px;margin-top:9px}.editorial-masthead .eyebrow{font-size:9px;letter-spacing:1px}[data-design=editorial] .editorial-masthead{grid-template-columns:1fr .88fr;gap:18px;padding:25px 0 15px;align-items:center}.editorial-intro{padding-bottom:0}.editorial-intro>p{font-size:17px;line-height:1.8}.editorial-intro .quiet{font-size:10px;line-height:1.8;margin-top:12px}.home-actions{margin-top:15px;gap:18px}.home-actions button{font-size:10px}
 .lab-stats{grid-template-columns:1fr 1fr;padding:18px 0;margin:17px 0}.lab-stats a{padding:0 16px;gap:6px}.lab-stats a:nth-child(odd){padding-left:0;border-left:0}.lab-stats a:nth-child(n+3){padding-top:15px;margin-top:16px;border-top:1px solid var(--line)}.lab-stats strong{font-size:35px}.lab-stats a:last-child strong{font-size:27px;line-height:38px}.lab-stats a>span{font-size:10px}.lab-stats i{margin-left:3px}.lab-search{display:block;margin:23px 0 25px;padding-bottom:12px}.lab-search label{display:block;font-size:18px;margin-bottom:9px}.lab-search input{font-size:11px;padding:12px 0}.lab-search>div{gap:5px}.lab-search button{font-size:11px;padding:10px 13px}.lab-search button span{margin-left:8px}.editorial-grid{display:block;padding-top:21px}.editorial-grid .lab-feature{padding-right:0;border-right:0}[data-design=editorial] .lab-feature>a{display:grid;grid-template-columns:100px 1fr;gap:0 20px}.editorial-grid .lab-feature h2{writing-mode:vertical-rl;font-size:46px;letter-spacing:14px}.editorial-grid .lab-feature h3{font-size:23px}.lab-feature p{font-size:11px}.feature-metrics{font-size:10px}.feature-read{font-size:12px}.feature-shortcuts{font-size:11px}.lab-latest{margin-top:30px}.lab-latest .section-label{font-size:10px}.recent-row{grid-template-columns:44px minmax(0,1fr);gap:14px}.recent-row p{font-size:17px}.lab-topics{margin-top:36px}.lab-topics .section-heading{padding-top:20px}.lab-topics .section-heading h2{font-size:25px}.topic-row h3{font-size:25px}.topic-row p{font-size:12px}.lab-topics .section-heading>a{font-size:10px;white-space:nowrap;padding-top:22px}
 .post-card{padding:20px 18px}.question-copy{font-size:13px}.speaker-label{font-size:10px}.answer-copy{font-size:18px}.answer-author strong{font-size:12px}.post-meta{font-size:10px}.post-actions{gap:18px}.post-actions a,.post-actions button{font-size:11px}.tag{font-size:10px}.post-bottom{gap:14px}.page-title p{font-size:12px}.topic-heading p{font-size:15px}.topic-meta{font-size:10px}.topic-tabs{grid-template-columns:repeat(2,minmax(0,1fr));display:grid;gap:0 20px;white-space:normal;overflow:visible}.topic-tabs a{font-size:13px;padding:12px 0}.topic-tabs small{font-size:10px}.topic-signature{display:none}.reading-layout{padding-top:24px}.reading-body{font-size:17px}.backlink-panel{margin-top:30px}.backlinks-intro h2{font-size:22px}.scope-chips a{font-size:11px}.action-event blockquote{font-size:16px}.action-event h4{font-size:21px}.timeline-heading h2{font-size:23px}
 [data-design=editorial] .post-card{padding:20px 0;margin-bottom:26px}[data-design=editorial] .question{margin-left:28px;padding:12px 14px}[data-design=editorial] .answer{padding-left:28px}[data-design=editorial] .answer-copy{font-size:18px}[data-design=editorial] .answer .mini-seal{width:18px;height:24px;font-size:15px}[data-design=editorial] .topic-heading h1{font-size:52px}[data-design=editorial] .reading-body{font-size:18px}[data-design=editorial] .reading-body h2{font-size:25px;padding-top:18px}[data-design=editorial] .reading-body blockquote{font-size:18px}
 [data-design=atlas] .site-header{position:sticky;top:34px;bottom:auto;width:auto}[data-design=atlas] .header-in{padding:13px 20px 0;min-height:96px;display:flex;flex-direction:row;gap:12px;align-items:center}[data-design=atlas] .brand{gap:9px}[data-design=atlas] .brand strong{font-size:20px}[data-design=atlas] .brand small{font-size:9px}[data-design=atlas] .seal{display:grid;width:28px;height:32px}[data-design=atlas] .site-header nav{width:100%;height:38px;flex-direction:row;justify-content:space-between;gap:4px;margin:0;order:2}[data-design=atlas] .site-header nav a{height:38px;padding:0 12px;min-width:60px;justify-content:center;font-size:12px;gap:0}[data-design=atlas] .nav-number,[data-design=atlas] .nav-arrow,[data-design=atlas] .sidebar-bottom{display:none}[data-design=atlas] .saved-entry{position:absolute;right:20px;top:22px;border:0;padding:0;margin:0;font-size:11px}[data-design=atlas] .page{margin-left:0;padding:23px 20px 60px}[data-design=atlas] .site-footer{margin:0 20px}.atlas-hero{display:block;margin:27px 0 22px}.atlas-hero h1{font-size:35px;line-height:1.42;letter-spacing:-1.4px}.atlas-hero .eyebrow{font-size:10px}.atlas-hero>div>p{font-size:11px;line-height:1.8}.atlas-total{display:none}[data-design=atlas] .lab-stats{grid-template-columns:1fr 1fr;margin-top:0;padding:17px 0}[data-design=atlas] .lab-stats strong{font-size:35px}[data-design=atlas] .lab-stats a:last-child strong{font-size:27px;line-height:38px}[data-design=atlas] .lab-stats a:nth-child(2){padding-left:16px}[data-design=atlas] .lab-search{padding:10px 12px;margin:22px 0 27px}[data-design=atlas] .lab-search input{font-size:10px}[data-design=atlas] .lab-search button{font-size:11px;padding:9px 11px}[data-design=atlas] .lab-search button span{margin-left:8px}.atlas-companies h2{font-size:28px}.atlas-companies>a{padding:18px 16px 21px}.atlas-companies p{font-size:11px}.atlas-companies small{font-size:9px}.atlas-lower{display:block;margin-top:30px}.atlas-lower .lab-latest{margin-top:0}.atlas-concepts{margin-top:35px}[data-design=atlas] .post-card{padding:20px 17px}[data-design=atlas] .answer-copy{font-size:16px;line-height:1.95}[data-design=atlas] .topic-heading h1{font-size:47px;letter-spacing:-1px}[data-design=atlas] .topic-heading p{font-size:14px}[data-design=atlas] .topic-tabs{gap:8px;grid-template-columns:1fr 1fr;padding-bottom:12px}[data-design=atlas] .tabs a[aria-current]{padding:12px 10px}[data-design=atlas] .topic-tabs a{padding:12px 10px;text-align:center;background:var(--soft)}[data-design=atlas] .reading-body{font-size:16px}[data-design=atlas] .reading-body h2{font-size:23px}[data-design=atlas] .backlink-panel{padding:20px;margin-top:30px}[data-design=atlas] .page-posts .tabs{gap:18px}[data-design=atlas] .page-posts .tabs a{font-size:12px}[data-design=atlas] .page-posts .tabs a[aria-current]{padding:12px 10px}
 .library-hero{margin:0 -20px;padding:28px 20px 27px;display:block}.library-intro .eyebrow{font-size:9px;letter-spacing:2px}.library-intro h1{font-size:32px;line-height:1.4;margin:13px 0 12px}.library-intro p{font-size:11px}.library-intro .home-actions{margin-top:12px}.library-start{position:absolute;right:20px;top:148px;width:128px;font-size:10px;padding:8px 0;margin:0}.library-start span{font-size:15px}.library-hero{position:relative}.book-shelf{gap:14px;padding:24px 3px 0;justify-content:center}.book{height:164px;padding:12px 11px 11px 15px;width:31%;transform:rotate(-4deg);border-left-width:3px}.book-1{transform:rotate(0) translateY(-5px)}.book-2{display:flex;transform:rotate(4deg)}.book-series{font-size:6px;letter-spacing:.5px}.book strong{font-size:28px;margin-top:13px;letter-spacing:3px}.book-rule{margin:9px 0 6px;width:22px}.book p{font-size:9px;line-height:1.5}.book-foot{font-size:6px;white-space:nowrap}.book-foot b{font-size:11px}[data-design=library] .lab-stats{padding:20px 0 17px;margin-bottom:0}[data-design=library] .lab-stats strong{font-size:33px}[data-design=library] .lab-stats a:last-child strong{font-size:25px}[data-design=library] .lab-search{margin-top:23px;padding-bottom:15px}[data-design=library] .lab-search label{font-size:20px}.library-grid{display:block}.library-grid .lab-feature{padding:22px 25px}.library-grid .lab-feature h2{font-size:56px}.library-grid .lab-feature h3{font-size:23px}.library-grid .lab-feature p{font-size:12px}.library-grid .lab-feature>a{padding-top:20px}.library-grid .feature-read{margin-top:17px}.library-grid .lab-latest{padding:0}.library-grid .feature-metrics{margin-top:20px}[data-design=library] .post-card{padding:22px 18px;margin-bottom:22px}[data-design=library] .question{padding:12px 14px}[data-design=library] .answer-copy{font-size:18px}[data-design=library] .topic-heading h1{font-size:49px}[data-design=library] .topic-heading{padding-top:0;padding-bottom:25px}[data-design=library] .reading-body{font-size:18px}[data-design=library] .reading-body h2{font-size:25px}[data-design=library] .reading-body blockquote{font-size:18px;padding:18px 22px}[data-design=library] .action-event blockquote{font-size:17px}
}
@media(max-width:360px){.lab-switch a{padding-left:6px;padding-right:6px}.editorial-masthead h1{font-size:48px}.editorial-intro>p{font-size:15px}.atlas-hero h1{font-size:31px}.lab-stats a:last-child strong{font-size:24px}.library-intro h1{font-size:29px}.library-start{top:141px;width:115px}.book-shelf{gap:9px}.book{padding-left:11px}.book strong{font-size:25px}.book-series{font-size:5px}.book-foot{font-size:5px}}
@media(prefers-reduced-motion:reduce){*{transition:none!important}.book:hover{transform:none}}
/* Keep the opening statement intact at phone widths; show reading entries sooner. */
@media(min-width:651px){[data-design=editorial] .page-home{padding-top:25px}[data-design=editorial] .editorial-masthead{padding-top:20px;padding-bottom:4px}.editorial-masthead h1{font-size:65px}[data-design=editorial] .lab-stats{margin:18px 0}[data-design=editorial] .lab-search{margin:19px 0 25px}.atlas-hero{margin-top:27px;margin-bottom:20px}.atlas-hero h1{font-size:40px}.atlas-hero .home-actions{margin-top:15px}.atlas-total{padding-top:21px;padding-bottom:21px}[data-design=atlas] .lab-stats{padding-top:14px;padding-bottom:14px}[data-design=atlas] .lab-search{margin-top:20px;margin-bottom:22px}}
@media(max-width:650px){[data-design=editorial] .editorial-masthead{display:block;padding-top:21px;padding-bottom:6px}.editorial-masthead h1{font-size:49px;line-height:1.2;letter-spacing:3px;margin:10px 0 16px}.editorial-intro{display:flex;justify-content:space-between;align-items:end;gap:16px}.editorial-intro>p{font-size:14px;line-height:1.8}.editorial-intro .quiet{display:none}.editorial-intro .home-actions{flex-direction:column;align-items:start;gap:10px;flex-shrink:0;margin:0 0 2px}}
@media(max-width:650px){[data-design=atlas] .reading-toc{padding:14px 16px}}

/* B 字体与文字层次 v2 · 2026-10-07
   宋体：标题、段永平原话。黑体：界面、说明、提问者。衬线数字：统计、年份、日期。
   字号阶梯 12 / 13 / 15 / 17 / 19 / 24 / 30 / 44 / 60，正文不小于 12px。只用系统字体，不发字体请求。 */
[data-design=atlas]{--serif:"Songti SC","Noto Serif CJK SC","Source Han Serif SC","Source Han Serif CN","Noto Serif SC","STSong","SimSun",serif;--sans:"PingFang SC","Hiragino Sans GB","Microsoft YaHei UI","Microsoft YaHei","Noto Sans CJK SC",sans-serif;--num:"Iowan Old Style","Charter","Cambria",Georgia,"Songti SC",serif;font-size:16px;line-height:1.75;font-variant-numeric:lining-nums}
[data-design=atlas] h1,[data-design=atlas] h2,[data-design=atlas] h3{font-family:var(--serif);font-weight:700;letter-spacing:0}
[data-design=atlas] .nav-number,[data-design=atlas] .sidebar-bottom>span,[data-design=atlas] .atlas-total strong,[data-design=atlas] .lab-stats strong,[data-design=atlas] .atlas-companies>a>span,[data-design=atlas] .atlas-concepts>a>span,[data-design=atlas] .recent-row time,[data-design=atlas] .row-number,[data-design=atlas] .collection-count,[data-design=atlas] .year-rail a,[data-design=atlas] .year-label,[data-design=atlas] .reading-rail nav a span,[data-design=atlas] .post-meta,[data-design=atlas] .timeline-quote time,[data-design=atlas] .tabs small{font-family:var(--num);font-variant-numeric:lining-nums tabular-nums}
/* 侧栏 */
[data-design=atlas] .brand strong{font:700 24px/1.3 var(--serif);letter-spacing:.1em}[data-design=atlas] .brand small{font-size:12px;letter-spacing:.06em;margin-top:5px}[data-design=atlas] .seal{font:700 23px var(--serif)}[data-design=atlas] .site-header nav a{font-size:15px;letter-spacing:.06em}[data-design=atlas] .site-header nav a[aria-current]{font-weight:600}[data-design=atlas] .nav-number{font-size:12px}[data-design=atlas] .saved-entry{font-size:13px}[data-design=atlas] .sidebar-bottom>span{font-size:12px;letter-spacing:.14em}[data-design=atlas] .sidebar-bottom p{font:20px/1.8 var(--serif);letter-spacing:.06em}[data-design=atlas] .sidebar-bottom button{font-size:13px}
/* 说明性小字：统一 12–13px，加字距，不再用 9–11px */
[data-design=atlas] .edition-line{font-size:12px;letter-spacing:.08em}[data-design=atlas] .eyebrow{font-size:12px;font-weight:600;letter-spacing:.18em}[data-design=atlas] .section-label{font-size:13px;letter-spacing:.04em;margin-bottom:16px}[data-design=atlas] .section-label>span:first-child{font-size:13px;font-weight:700;letter-spacing:.14em;color:var(--ink)}[data-design=atlas] .section-label a{font-size:13px}[data-design=atlas] .breadcrumb,[data-design=atlas] .topic-meta,[data-design=atlas] .post-meta,[data-design=atlas] .post-actions,[data-design=atlas] .pagination,[data-design=atlas] .result-caption,[data-design=atlas] .missing-question,[data-design=atlas] .text-button,[data-design=atlas] .timeline-quote time,[data-design=atlas] .tag,[data-design=atlas] .small-tag,[data-design=atlas] .filter-form label,[data-design=atlas] .search-main>label,[data-design=atlas] .question-expand summary,[data-design=atlas] .next-reading span,[data-design=atlas] .drawer-top .eyebrow,[data-design=atlas] .feed-rail>.eyebrow{font-size:12px}[data-design=atlas] .filter-form select,[data-design=atlas] .filter-form input,[data-design=atlas] .filter-form button,[data-design=atlas] .read-full,[data-design=atlas] .button-secondary,[data-design=atlas] .rail-link,[data-design=atlas] .back-link,[data-design=atlas] .drawer-detail,[data-design=atlas] .plain,[data-design=atlas] .year-evidence>summary,[data-design=atlas] .search-main select{font-size:13px}[data-design=atlas] .site-footer{font-size:12px}[data-design=atlas] .site-footer small,[data-design=atlas] .site-footer>a:last-child{font-size:12px}
/* 首页 */
[data-design=atlas] .atlas-hero h1{font-size:50px;font-weight:900;line-height:1.3;letter-spacing:.02em;margin:14px 0 18px}[data-design=atlas] .atlas-hero>div>p{font-size:16px;line-height:1.85;color:var(--body);max-width:30em}[data-design=atlas] .home-actions{font-size:13px}[data-design=atlas] .atlas-total>span{font-size:12px;letter-spacing:.12em}[data-design=atlas] .atlas-total strong{font-size:76px;line-height:1;letter-spacing:-.01em;font-weight:400}
[data-design=atlas] .lab-stats strong{font-size:40px;line-height:1.1;letter-spacing:0;font-weight:400}[data-design=atlas] .lab-stats a:last-child strong{font-size:32px;line-height:44px}[data-design=atlas] .lab-stats a>span{font-size:13px;color:var(--muted)}
[data-design=atlas] .lab-search label{font:700 17px var(--serif);letter-spacing:.04em}[data-design=atlas] .lab-search input{font-size:15px}[data-design=atlas] .lab-search button{font-size:14px;letter-spacing:.06em}
[data-design=atlas] .atlas-companies>a>span{font-size:12px}[data-design=atlas] .atlas-companies h2{font-size:34px;font-weight:900;letter-spacing:.04em;margin:18px 0 12px}[data-design=atlas] .atlas-companies p{font-size:13px}[data-design=atlas] .atlas-companies small{font-size:12px;letter-spacing:.04em}
[data-design=atlas] .recent-row{grid-template-columns:62px 1fr;gap:16px}[data-design=atlas] .recent-row time{font-size:13px;padding-top:2px}[data-design=atlas] .recent-context{font-size:13px;line-height:1.7;margin-bottom:8px}[data-design=atlas] .recent-context:before{content:"问　";color:var(--muted);font-weight:600}[data-design=atlas] .recent-row p{font:17px/1.85 var(--serif);color:var(--ink)}[data-design=atlas] .recent-row p b{font:700 12px var(--sans);letter-spacing:.1em;margin-bottom:5px}
[data-design=atlas] .atlas-concepts>a>span{font-size:13px}[data-design=atlas] .atlas-concepts h3{font-size:24px;letter-spacing:.04em}
[data-design=atlas] .section-heading h2{font-size:30px;font-weight:900;letter-spacing:.02em}[data-design=atlas] .section-heading>a{font-size:13px}[data-design=atlas] .topic-row h3{font-size:24px;letter-spacing:.02em}[data-design=atlas] .topic-row p{font-size:15px;line-height:1.85;color:var(--body)}[data-design=atlas] .topic-row small{font-size:12px}[data-design=atlas] .row-number{font-style:normal;font-size:14px}
/* 页面标题 */
[data-design=atlas] .page-title h1,[data-design=atlas] .search-heading h1{font-size:44px;font-weight:900;letter-spacing:.04em}[data-design=atlas] .page-title p{font-size:15px}[data-design=atlas] .detail-heading h1{font-size:34px;line-height:1.45}[data-design=atlas] .collection-count{font-size:26px}[data-design=atlas] .collection-count span{font-size:12px}
[data-design=atlas] .tabs a{font-size:15px;letter-spacing:.04em}[data-design=atlas] .tabs small{font-size:12px}[data-design=atlas] .scope-chips a{font-size:13px}[data-design=atlas] .category-nav a{font-size:14px}[data-design=atlas] .index-row h3{font-size:23px}[data-design=atlas] .index-row span{font-size:13px}
/* 专题 */
[data-design=atlas] .topic-heading h1{font-size:64px;font-weight:900;line-height:1.25;letter-spacing:.06em}[data-design=atlas] .topic-heading p{font-size:18px;line-height:1.95;max-width:34em}[data-design=atlas] .topic-signature{font-family:var(--serif);font-weight:900}
[data-design=atlas] .reading-body{font:17px/2.05 var(--sans);max-width:41em}[data-design=atlas] .reading-body p{margin-bottom:1.25em}[data-design=atlas] .reading-body h2{font:900 28px/1.5 var(--serif);letter-spacing:.02em;margin-top:2.2em}[data-design=atlas] .reading-body h3{font:700 21px/1.6 var(--serif)}[data-design=atlas] .reading-body strong{color:var(--ink);font-weight:600}[data-design=atlas] .reading-body blockquote{font:19px/1.95 var(--serif);color:var(--ink);border-left:3px solid var(--green)}[data-design=atlas] .reading-body a[data-quote]{font-size:13px}[data-design=atlas] .reading-body a{border-bottom-color:currentColor}
[data-design=atlas] .reading-rail nav a{font-size:13px;line-height:1.7}[data-design=atlas] .reading-rail nav a span{font-size:12px}[data-design=atlas] .backlink-heading{font:700 20px var(--serif)}[data-design=atlas] .faq details{font-size:16px}[data-design=atlas] .faq details p{font-size:15px;color:var(--body)}[data-design=atlas] .next-reading strong{font-size:22px}
[data-design=atlas] .timeline-heading h2{font-size:28px;font-weight:900}[data-design=atlas] .timeline-heading p{font-size:14px}[data-design=atlas] .year-rail a{font-size:15px}[data-design=atlas] .year-label{font-size:24px}[data-design=atlas] .year-section h3{font-size:23px;line-height:1.6}[data-design=atlas] .timeline-quote blockquote{font:17px/1.95 var(--serif);color:var(--ink)}[data-design=atlas] .selection-note{display:none}
/* 发言：提问者用黑体小字、浅底；段永平用宋体大字、深色 */
[data-design=atlas] .post-card{padding:24px 28px 20px}[data-design=atlas] .question{padding:14px 18px;margin-bottom:20px}[data-design=atlas] .speaker-label{font-size:12px;font-weight:600;letter-spacing:.06em;color:var(--body)}[data-design=atlas] .speaker-label span{font-weight:400;color:var(--muted);letter-spacing:.04em}[data-design=atlas] .question-copy{font:14px/1.85 var(--sans);color:var(--body)}
[data-design=atlas] .answer-author strong{font-size:14px;font-weight:700;letter-spacing:.1em}[data-design=atlas] .answer-author>span:last-child{font-size:12px;color:var(--muted)}[data-design=atlas] .mini-seal{font:700 15px var(--serif)}[data-design=atlas] .answer-copy,[data-design=atlas] #quote-body .answer-copy{font:19px/1.95 var(--serif);color:var(--ink)}
[data-design=atlas] .rail-topic h3{font-size:21px}[data-design=atlas] .rail-topic p{font-size:13px}[data-design=atlas] .feed-rail h2{font-size:21px}[data-design=atlas] .rail-search{font-size:13px}
/* 搜索 */
[data-design=atlas] .search-box input{font-size:17px}[data-design=atlas] .search-start h2{font-size:23px}[data-design=atlas] .suggestions a{font:17px var(--serif)}[data-design=atlas] .search-topic h2{font-size:25px}[data-design=atlas] .search-topic p{font-size:14px}[data-design=atlas] .drawer-top h2{font-size:24px}[data-design=atlas] .empty-state p{font-size:15px}
.lab-switch{font-size:12px}.palette-switch a b{font-size:12px}
@media(min-width:1500px){[data-design=atlas] .atlas-hero h1{font-size:60px}[data-design=atlas] .atlas-total strong{font-size:92px}}
@media(max-width:1150px){[data-design=atlas] .atlas-hero h1{font-size:40px}[data-design=atlas] .atlas-total strong{font-size:60px}[data-design=atlas] .brand strong{font-size:20px}[data-design=atlas] .atlas-companies h2{font-size:28px}[data-design=atlas] .atlas-companies p,[data-design=atlas] .atlas-companies small{font-size:12px}[data-design=atlas] .topic-heading h1{font-size:54px}}
@media(max-width:650px){[data-design=atlas] .brand strong{font-size:21px}[data-design=atlas] .brand small{font-size:12px}[data-design=atlas] .site-header nav a{font-size:14px;letter-spacing:.04em}[data-design=atlas] .saved-entry{font-size:13px}[data-design=atlas] .atlas-hero h1{font-size:36px;line-height:1.35;letter-spacing:.01em}[data-design=atlas] .atlas-hero .eyebrow{font-size:12px}[data-design=atlas] .atlas-hero>div>p{font-size:15px}[data-design=atlas] .lab-stats strong{font-size:34px}[data-design=atlas] .lab-stats a:last-child strong{font-size:26px;line-height:37px}[data-design=atlas] .lab-stats a>span{font-size:12px}[data-design=atlas] .lab-search input{font-size:13px}[data-design=atlas] .lab-search button{font-size:13px}[data-design=atlas] .atlas-companies h2{font-size:28px}[data-design=atlas] .recent-row{grid-template-columns:52px 1fr;gap:12px}[data-design=atlas] .recent-row p{font-size:16px}[data-design=atlas] .section-heading h2{font-size:25px}[data-design=atlas] .topic-row h3{font-size:22px}[data-design=atlas] .page-title h1,[data-design=atlas] .search-heading h1{font-size:34px}[data-design=atlas] .detail-heading h1{font-size:26px}[data-design=atlas] .topic-heading h1{font-size:46px;letter-spacing:.04em}[data-design=atlas] .topic-heading p{font-size:16px}[data-design=atlas] .tabs a,[data-design=atlas] .page-posts .tabs a{font-size:14px}[data-design=atlas] .reading-body{font-size:16.5px;line-height:2}[data-design=atlas] .reading-body h2{font-size:24px}[data-design=atlas] .reading-body blockquote{font-size:17.5px}[data-design=atlas] .post-card{padding:20px 17px 16px}[data-design=atlas] .question{padding:12px 14px}[data-design=atlas] .answer-copy,[data-design=atlas] #quote-body .answer-copy{font-size:17.5px;line-height:1.95}[data-design=atlas] .year-section h3{font-size:21px}[data-design=atlas] .search-box input{font-size:16px}.lab-switch{font-size:11px}}
/* 兜底：所有可读小字不低于 12px（含手机宽度） */
body[data-design=atlas] :is(.save-button,.share-button,.post-actions a,.home-actions button,.topic-actions button,.catalog-search button,.backlink-panel>p,.backlink-snippet time,.backlink-snippet small,.backlink-snippet p b,.snippet-context,.backlinks-intro span,.action-date time,.action-badge,.action-event-bottom,.button-secondary,.tabs a b,.scope-chips a b,summary small){font-size:12px}
body[data-design=atlas] .backlink-snippet p{font:15px/1.8 var(--serif);color:var(--ink)}body[data-design=atlas] .snippet-context{font-family:var(--sans);color:var(--muted)}body[data-design=atlas] .action-date time,body[data-design=atlas] .backlink-snippet time{font-family:var(--num)}
body[data-design=atlas] .action-year>h3{font-family:var(--num);font-weight:400}body[data-design=atlas] .action-event blockquote{font:17px/1.95 var(--serif);color:var(--ink);background:var(--white)}
@media(max-width:650px){body[data-design=atlas] .action-event blockquote{font-size:16.5px}}
body[data-design=atlas] .backlink-heading :is(span,strong,b,small){font-family:var(--num);font-variant-numeric:lining-nums}

/* B 字体 v3 · 2026-10-07：全站只用一套字。中文宋体（细/常规/粗/黑四个字重），英文和数字用同一款配套衬线。
   不再使用黑体和 Georgia；层次只靠字号、字重和颜色。西文字体用 unicode-range 限定在 ASCII，中文标点仍由宋体排。 */
@font-face{font-family:"Duan Latin";font-weight:400;src:local("Iowan Old Style Roman"),local("IowanOldStyle-Roman"),local("Iowan Old Style"),local("Charter Roman"),local("Charter"),local("Cambria");unicode-range:U+0020-007E}
@font-face{font-family:"Duan Latin";font-weight:700 900;src:local("Iowan Old Style Bold"),local("IowanOldStyle-Bold"),local("Charter Bold"),local("Charter-Bold"),local("Cambria Bold");unicode-range:U+0020-007E}
body[data-design=atlas]{--serif:"Duan Latin","Songti SC","Noto Serif CJK SC","Source Han Serif SC","Source Han Serif CN","Noto Serif SC","STSong","SimSun",serif;--sans:var(--serif);--num:var(--serif);font-family:var(--serif)}
body[data-design=atlas] *{font-family:var(--serif)!important}
/* 小字统一 13–14px：宋体笔画细，12px 在普通屏幕上发虚 */
body[data-design=atlas] :is(.edition-line,.eyebrow,.breadcrumb,.topic-meta,.post-meta,.post-actions,.post-actions a,.pagination,.result-caption,.missing-question,.text-button,.timeline-quote time,.tag,.small-tag,.filter-form label,.search-main>label,.question-expand summary,.next-reading span,.site-footer,.site-footer small,.site-footer>a:last-child,.save-button,.share-button,.home-actions button,.topic-actions button,.catalog-search button,.backlink-panel>p,.backlink-snippet time,.backlink-snippet small,.backlink-snippet p b,.snippet-context,.backlinks-intro span,.action-date time,.action-badge,.action-event-bottom,.button-secondary,.tabs small,.tabs a b,.scope-chips a b,summary small,.nav-number,.brand small,.sidebar-bottom>span,.atlas-total>span,.atlas-companies>a>span,.atlas-companies small,.topic-row small,.collection-count span,.reading-rail nav a span,.speaker-label,.answer-author>span:last-child,.recent-row p b,.lab-stats a>span,.atlas-companies p,.rail-topic p,.recent-context,.atlas-concepts>a>span){font-size:13px}
body[data-design=atlas] :is(.filter-form select,.filter-form input,.filter-form button,.read-full,.rail-link,.back-link,.drawer-detail,.plain,.year-evidence>summary,.search-main select,.section-label,.section-label>span:first-child,.section-label a,.section-heading>a,.saved-entry,.sidebar-bottom button,.scope-chips a,.reading-rail nav a,.timeline-heading p,.search-topic p,.index-row span,.rail-search,.recent-row time,.row-number){font-size:14px}
/* 字重分层：标题黑/粗，原话常规深色，说明常规灰色 */
body[data-design=atlas] .site-header nav a{font-size:16px;letter-spacing:.08em}body[data-design=atlas] .eyebrow,body[data-design=atlas] .section-label>span:first-child,body[data-design=atlas] .speaker-label,body[data-design=atlas] .answer-author strong,body[data-design=atlas] .recent-row p b{font-weight:700}body[data-design=atlas] .answer-author strong{font-size:15px}
body[data-design=atlas] .atlas-hero>div>p{font-size:17px}body[data-design=atlas] .topic-row p{font-size:16px}body[data-design=atlas] .tabs a,body[data-design=atlas] .category-nav a{font-size:16px}body[data-design=atlas] .page-title p{font-size:16px}
body[data-design=atlas] .reading-body{font-size:18px;line-height:2;color:var(--ink);max-width:39em}body[data-design=atlas] .reading-body strong{font-weight:700}body[data-design=atlas] .reading-body blockquote{font-size:19px}body[data-design=atlas] .topic-heading p{font-size:19px;color:var(--ink)}
body[data-design=atlas] .question-copy{font-size:15px;line-height:1.85;color:var(--muted)}body[data-design=atlas] .answer-copy,body[data-design=atlas] #quote-body .answer-copy{font-size:20px;line-height:1.9}body[data-design=atlas] .backlink-snippet p{font-size:16px}body[data-design=atlas] .faq details{font-size:17px}body[data-design=atlas] .faq details p{font-size:16px}
body[data-design=atlas] .lab-search input{font-size:16px}body[data-design=atlas] .lab-search button{font-size:15px}body[data-design=atlas] .atlas-total strong,body[data-design=atlas] .lab-stats strong,body[data-design=atlas] .collection-count,body[data-design=atlas] .year-label,body[data-design=atlas] .action-year>h3{font-weight:400}
.lab-switch *{font-family:inherit}
@media(max-width:650px){body[data-design=atlas] .site-header nav a{font-size:15px;letter-spacing:.04em}body[data-design=atlas] .atlas-hero>div>p{font-size:16px}body[data-design=atlas] .reading-body{font-size:17.5px}body[data-design=atlas] .reading-body blockquote{font-size:18px}body[data-design=atlas] .topic-heading p{font-size:17px}body[data-design=atlas] .answer-copy,body[data-design=atlas] #quote-body .answer-copy{font-size:18.5px}body[data-design=atlas] .question-copy{font-size:14.5px}body[data-design=atlas] .lab-search input{font-size:14px}body[data-design=atlas] .lab-search button{font-size:14px}body[data-design=atlas] .tabs a,body[data-design=atlas] .page-posts .tabs a{font-size:15px}}

/* 首页内容总览面板与侧栏维度 · 2026-10-07 */
.atlas-scope{background:var(--soft);color:var(--ink);padding:22px 24px 16px;display:flex;flex-direction:column;align-self:stretch}
.atlas-scope a:hover{color:var(--green)}
.scope-lead{display:grid;grid-template-columns:auto 1fr;align-items:baseline;column-gap:14px;padding-bottom:14px;border-bottom:2px solid var(--ink)}
.scope-lead>span{grid-column:1 / 3;font-size:13px;font-weight:700;letter-spacing:.14em;color:var(--green);margin-bottom:6px}
.scope-lead strong{font-size:58px;line-height:1;font-weight:400;color:var(--green)}
.scope-lead em{font-style:normal;font-size:14px;color:var(--muted);display:flex;justify-content:space-between;align-items:baseline;gap:10px}
.scope-lead em b{font-weight:400;font-size:20px;color:var(--green)}
.scope-grid{display:grid;grid-template-columns:repeat(3,1fr)}
.scope-grid a{display:flex;align-items:baseline;gap:8px;padding:11px 0 10px 14px;border-bottom:1px solid var(--line);border-left:1px solid var(--line)}
.scope-grid a:nth-child(3n+1){padding-left:0;border-left:0}
.scope-grid strong{font-size:26px;line-height:1.2;font-weight:400;min-width:1.3em}
.scope-grid span{font-size:14px;color:var(--body);white-space:nowrap}
.scope-grid a:hover span{color:inherit}
.scope-foot{display:flex;flex-wrap:wrap;gap:6px 18px;padding-top:12px;font-size:13px;color:var(--muted)}
.scope-foot b{font-weight:700;color:var(--ink);font-size:14px}
body[data-design=atlas] .atlas-hero{grid-template-columns:1fr 1.08fr;align-items:start}
.nav-dims{display:grid;grid-template-columns:1fr 1fr;gap:0 10px;margin:-2px 0 4px;padding:0 0 6px 38px}
body[data-design=atlas] .site-header nav .nav-dims a{height:27px;padding:0;gap:6px;font-size:13px;letter-spacing:.02em;justify-content:flex-start;background:none;opacity:.78}
body[data-design=atlas] .site-header nav .nav-dims a b{font-weight:400;font-size:12px;opacity:.7}
body[data-design=atlas] .site-header nav .nav-dims a:hover,body[data-design=atlas] .site-header nav .nav-dims a[aria-current]{opacity:1;background:none;text-decoration:underline;text-underline-offset:5px}
body[data-design=atlas] .site-header nav{gap:6px;margin:34px 0 16px}body[data-design=atlas] .header-in{overflow-y:auto;scrollbar-width:none}
@media(max-height:860px){body[data-design=atlas] .sidebar-bottom p{display:none}body[data-design=atlas] .sidebar-bottom{padding-top:18px}}
@media(max-height:720px){body[data-design=atlas] .sidebar-bottom>span{display:none}}
@media(max-width:1150px){.nav-dims{padding-left:12px;gap:0 6px}.scope-lead strong{font-size:46px}.scope-grid strong{font-size:22px}.scope-grid span{font-size:13px}.atlas-scope{padding:18px 18px 14px}.scope-grid a{padding-left:10px;gap:6px}}
@media(max-width:900px){body[data-design=atlas] .atlas-hero{grid-template-columns:1fr}.atlas-scope{margin-top:6px}}
@media(max-width:650px){.nav-dims{display:none}.atlas-scope{padding:16px 16px 12px;margin-top:20px}.scope-lead strong{font-size:44px}.scope-grid a{flex-direction:column;gap:0;padding:10px 0 9px 12px}.scope-grid strong{font-size:24px}.scope-grid span{font-size:13px}.scope-foot{gap:4px 14px}}
.nav-dims{grid-template-columns:1fr;padding:0 12px 8px 41px;margin:-4px 0 2px}
body[data-design=atlas] .site-header nav .nav-dims a{height:26px;justify-content:space-between;white-space:nowrap;font-size:14px}
body[data-design=atlas] .site-header nav .nav-dims a b{font-size:13px}
body[data-design=atlas] .sidebar-bottom>span{display:block;margin-bottom:12px}
@media(max-width:1150px){.nav-dims{padding-left:38px}}
@media(max-height:780px){body[data-design=atlas] .site-header nav a{height:42px}body[data-design=atlas] .site-header nav .nav-dims a{height:24px}body[data-design=atlas] .site-header nav{margin-top:24px}}

/* 首页第三轮与买卖汇总页 · 2026-10-07 */
.nav-short{display:none}
.home-faq{display:flex;flex-wrap:wrap;align-items:baseline;gap:8px 22px;margin:-8px 0 34px;font-size:15px}
.home-faq>span{font-size:13px;font-weight:700;letter-spacing:.14em;color:var(--muted)}
.home-faq a{color:var(--body);border-bottom:1px solid var(--line);padding-bottom:1px}
.home-faq a:hover{color:var(--green);border-color:currentColor}
body[data-design=atlas] .atlas-lower{margin-top:0;margin-bottom:44px;grid-template-columns:1fr 1fr;gap:48px;align-items:start}
.trade-row{display:grid;grid-template-columns:62px 1fr;gap:16px;padding:18px 0;border-bottom:1px solid var(--line)}
.trade-row:first-of-type{padding-top:0}
.trade-row time{font-size:14px;color:var(--muted);padding-top:2px}
.trade-meta{display:flex;align-items:center;gap:10px;margin-bottom:6px}
.trade-meta b{font-size:15px;font-weight:700}
.trade-meta i{font-style:normal}
.trade-row p{font-size:17px;line-height:1.7;color:var(--ink)}
.trade-row:hover p{color:var(--green)}
body[data-design=atlas] .action-badge{padding:2px 8px;border-radius:0;background:var(--soft);color:var(--body)}
body[data-design=atlas] .action-badge.buy{color:var(--green)}
.lab-library{margin-top:52px}
.library-body{display:grid;grid-template-columns:1fr 1.55fr;gap:44px;padding-top:26px}
.library-pick{display:flex;flex-direction:column;background:var(--soft);padding:26px 28px 24px}
.pick-label{font-size:13px;font-weight:700;letter-spacing:.14em;color:var(--green)}
.library-pick h3{font-size:44px;font-weight:900;line-height:1.3;letter-spacing:.04em;margin:14px 0 12px}
.library-pick p{font-size:16px;line-height:1.9;color:var(--body)}
.library-pick small{font-size:13px;color:var(--muted);margin-top:16px}
.pick-read{margin-top:auto;padding-top:22px;font-size:14px;color:var(--green)}
.library-pick:hover{color:inherit}.library-pick:hover h3{color:var(--green)}
.library-groups{display:grid;grid-template-columns:1fr 1fr;gap:26px 40px;align-content:start}
.library-groups h4{display:flex;justify-content:space-between;align-items:baseline;margin:0 0 4px;padding-bottom:9px;border-bottom:2px solid var(--ink);font-size:14px;font-weight:700;letter-spacing:.12em}
.library-groups h4 b{font-weight:400;color:var(--muted);letter-spacing:0}
.library-groups a{display:flex;justify-content:space-between;align-items:baseline;padding:9px 0;border-bottom:1px solid var(--line);font-size:18px}
.library-groups a span{font-size:13px;color:var(--muted)}
.lab-years{margin-top:56px}
.year-bars{display:flex;align-items:flex-end;gap:6px;height:190px;border-bottom:1px solid var(--ink);padding-top:22px}
.year-bars a{flex:1;height:100%;display:flex;flex-direction:column;justify-content:flex-end;align-items:center;position:relative;min-width:0}
.year-bars i{display:block;width:100%;background:var(--line);transition:background .16s}
.year-bars a:hover i{background:var(--green)}
.year-bars em{font-style:normal;font-size:12px;color:var(--muted);margin-bottom:5px;white-space:nowrap}
.year-bars a:hover em{color:var(--green)}
.year-bars b{position:absolute;top:100%;margin-top:8px;font-weight:400;font-size:13px;color:var(--muted)}
.lab-years{padding-bottom:34px}
.actions-all{max-width:none}
.actions-filter{display:grid;grid-template-columns:44px 1fr;align-items:baseline;gap:8px;margin-bottom:4px}
.actions-filter>span{font-size:13px;font-weight:700;letter-spacing:.14em;color:var(--muted)}
.actions-all .result-caption{margin:14px 0 0;padding-top:14px;border-top:1px solid var(--line)}
.actions-all .action-years{max-width:900px}
.action-company{font-size:15px;font-weight:700;border-bottom:1px solid currentColor;line-height:1.3}
@media(max-width:1150px){.library-body{grid-template-columns:1fr;gap:28px}.library-pick h3{font-size:36px}body[data-design=atlas] .atlas-lower{gap:30px}.year-bars em{font-size:11px}.nav-full{display:none}.nav-short{display:inline}}
@media(max-width:900px){body[data-design=atlas] .atlas-lower{display:block}.lab-trades{margin-top:36px}}
@media(max-width:650px){.nav-full{display:none}.nav-short{display:inline}body[data-design=atlas] .site-header nav a{min-width:0;padding:0 9px}.home-faq{gap:8px 16px;margin:-6px 0 28px;font-size:14px}.home-faq>span{width:100%}.trade-row{grid-template-columns:52px 1fr;gap:12px}.trade-row p{font-size:16px}.library-groups{grid-template-columns:1fr;gap:24px}.library-groups a{font-size:17px}.library-pick{padding:20px 18px}.library-pick h3{font-size:34px}.year-bars{height:150px;gap:3px}.year-bars em{display:none}.year-bars b{font-size:11px}.year-bars b span{display:none}.actions-filter{grid-template-columns:1fr;gap:4px;margin-bottom:8px}}
.library-pick{align-self:start}.pick-read{margin-top:0}

/* 正文里的实体链接与写法比较 · 2026-10-07 */
body[data-design=atlas] .reading-body a.wl-entity,body[data-design=atlas] .action-event blockquote a,body[data-design=atlas] .answer-copy .inline-topic{color:inherit;border-bottom:1px solid var(--green);text-decoration:none;padding-bottom:1px}
body[data-design=atlas] .reading-body a.wl-entity:hover{color:var(--green)}
body[data-design=atlas] .reading-body ol{padding-left:1.4em;margin:0 0 1.25em}body[data-design=atlas] .reading-body li{margin-bottom:.5em}

/* 总述段与常开的文章目录 · 2026-10-07 */
body[data-design=atlas] .reading-body .lead{padding:22px 26px 8px;margin:0 0 2em;background:var(--soft);border-top:2px solid var(--ink)}
body[data-design=atlas] .reading-body .lead p{color:var(--ink);margin-bottom:1em}
body[data-design=atlas] .reading-body .lead:before{content:"总述";display:block;font-size:13px;font-weight:700;letter-spacing:.2em;color:var(--green);margin-bottom:10px}
body[data-design=atlas] .reading-toc[open]>summary{margin-bottom:8px}
body[data-design=atlas] .reading-toc nav a:hover{color:var(--green)}
@media(max-width:650px){body[data-design=atlas] .reading-body .lead{padding:16px 16px 4px}}
body[data-design=atlas] .reading-toc nav{max-height:none;overflow:visible;gap:12px}
@media(min-width:901px){body[data-design=atlas] .reading-rail{position:sticky;top:60px;max-height:calc(100vh - 76px);overflow-y:auto;scrollbar-width:thin}}

/* 出处：并入引文末尾，前面加破折号，13px 灰色小字，可点 · 2026-10-07 */
body[data-design=atlas] .reading-body blockquote .cite,body[data-design=atlas] .reading-body blockquote .cite a{font-size:13px;line-height:1.6;color:var(--muted);letter-spacing:.02em}
body[data-design=atlas] .reading-body blockquote .cite a{border-bottom:1px dotted currentColor;white-space:nowrap}
body[data-design=atlas] .reading-body blockquote .cite a:hover{color:var(--green)}
body[data-design=atlas] .reading-body blockquote p{margin-bottom:0}
body[data-design=atlas] .reading-body blockquote p+p{margin-top:.8em}
body[data-design=atlas] .reading-body blockquote p:last-of-type{display:inline}
body[data-design=atlas] .reading-body blockquote .cite{margin-left:.5em;white-space:nowrap}
body[data-design=atlas] .reading-body blockquote .cite:before{content:"—— "}
/* 正文句末的出处：同样缩小，不再用强调色 */
body[data-design=atlas] .reading-body p>a[data-quote]{font-size:13px;color:var(--muted);border-bottom:1px dotted currentColor;white-space:nowrap}
body[data-design=atlas] .reading-body p>a[data-quote]:hover{color:var(--green)}

/* 内容总览：十个维度排成两行五列，数字在上、名称在下 */
body[data-design=atlas] .scope-grid{grid-template-columns:repeat(5,1fr)}
body[data-design=atlas] .scope-grid a,body[data-design=atlas] .scope-grid a:nth-child(3n+1){flex-direction:column;align-items:flex-start;gap:2px;padding:10px 0 10px 10px;border-left:1px solid var(--line)}
body[data-design=atlas] .scope-grid a:nth-child(5n+1){padding-left:0;border-left:0}

/* 分类前的折叠开关，展开后列出该分类下的专题 */
.nav-fold{display:none}
body[data-design=atlas] .site-header nav .nav-dims>a{position:relative}
body[data-design=atlas] .nav-dims .nav-fold{display:grid;place-items:center;position:absolute;left:-20px;top:0;bottom:0;width:18px;font-size:10px;opacity:.7;cursor:pointer;transition:transform .15s}
body[data-design=atlas] .nav-dims .nav-fold:hover{opacity:1}
body[data-design=atlas] .nav-dims .nav-fold[aria-expanded=true]{transform:rotate(90deg)}
.dim-topics[hidden]{display:none}
.dim-topics{display:grid;padding:2px 0 6px 10px;border-left:1px solid #ffffff22;margin:0 0 4px 2px}
body[data-design=atlas] .site-header nav .nav-dims .dim-topics a{height:24px;font-size:13px;opacity:.62;justify-content:flex-start;overflow:hidden;text-overflow:ellipsis}
body[data-design=atlas] .site-header nav .nav-dims .dim-topics a:hover,body[data-design=atlas] .site-header nav .nav-dims .dim-topics a[aria-current]{opacity:1}
@media(min-width:651px){body[data-design=atlas] .site-header nav{flex:0 1 auto;min-height:0;overflow-y:auto;scrollbar-width:thin;scrollbar-color:#ffffff33 transparent}}
/* 发言正文里的主题链接：基础样式用 !important 清掉了 border，这里改用下划线，否则看不出是链接。 */
body[data-design=atlas] .answer-copy .inline-topic,body[data-design=atlas] .timeline-quote .inline-topic{text-decoration:underline 1px var(--green);text-underline-offset:5px}
body[data-design=atlas] .answer-copy .inline-topic:hover,body[data-design=atlas] .timeline-quote .inline-topic:hover{color:var(--red);text-decoration-color:var(--red)}
/* 发言页的长文目录 */
.long-row{display:grid;grid-template-columns:92px 1fr 20px;gap:18px;padding:20px 0;border-bottom:1px solid var(--line);color:inherit;text-decoration:none}
.long-row time{font-size:13px;color:var(--muted);padding-top:5px;font-variant-numeric:tabular-nums}
.long-row h3{font:600 20px/1.4 var(--serif);margin:0 0 6px}
.long-row p{margin:0 0 6px;color:var(--muted);font-size:15px;line-height:1.7}
.long-row small{font-size:12px;color:var(--muted)}
.long-row:hover h3{color:var(--red)}
@media(max-width:650px){.long-row{grid-template-columns:1fr 16px;gap:4px 10px}.long-row time{grid-column:1/-1;padding:0}}
/* 正式站没有顶部的方案切换条，侧边栏和手机端的顶栏都顶到头。 */
body[data-prod="1"] .site-header,body[data-prod="1"][data-design=atlas] .site-header{top:0}
/* 买卖与期权：收盘价、成本和价格图 */
.action-price{display:flex;flex-wrap:wrap;gap:10px 28px;margin:14px 0 4px;padding:12px 16px;border:1px solid var(--line);border-left:3px solid var(--green)}
.action-price div{min-width:96px}.action-price dt{font-size:12px;color:var(--muted);margin-bottom:2px}.action-price dd{margin:0;font:600 18px/1.3 var(--num,Georgia,serif);font-variant-numeric:tabular-nums}
.action-price dd i{display:block;font:400 12px/1.5 var(--sans);color:var(--muted)}.action-price small{flex-basis:100%;font-size:12px;color:var(--muted)}
.price-panel{margin:6px 0 30px;padding:22px 24px;border:1px solid var(--line);background:var(--white)}
.price-head{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:baseline;gap:6px 20px;margin-bottom:12px}.price-head h2{font:600 21px/1.4 var(--serif);margin:0}.price-head small,.price-hint{font-size:12px;color:var(--muted)}
.price-svg{display:block;width:100%;height:auto}.price-svg .ln{fill:none;stroke:var(--ink);stroke-width:1.6}.price-svg .grid{stroke:var(--line);stroke-width:1}.price-svg .ax{font:11px var(--sans);fill:var(--muted)}
.mk{stroke:var(--white);stroke-width:1.5;fill:var(--muted)}.mk.buy{fill:var(--red)}.mk.sell{fill:#2f6f4f}.mk.option{fill:var(--white);stroke:var(--muted);stroke-width:2}.mk.option.bull{stroke:var(--red)}.mk.option.bear{stroke:#2f6f4f}.price-svg circle[data-quote]{cursor:pointer}.price-svg circle[data-quote]:hover,.price-svg circle[data-quote]:focus{r:7;outline:none}
.price-legend{display:flex;flex-wrap:wrap;gap:6px 18px;margin:10px 0 4px;font-size:12px;color:var(--muted)}.price-legend i{display:inline-block;width:10px;height:10px;border-radius:50%;margin-right:6px;background:var(--muted)}.price-legend i.buy{background:var(--red)}.price-legend i.sell{background:#2f6f4f}.price-legend i.option{box-sizing:border-box;background:var(--white);border:2px solid var(--muted)}.price-legend i.option.bull{border-color:var(--red)}.price-legend i.option.bear{border-color:#2f6f4f}.price-legend i.qbar{width:7px;height:11px;border-radius:0;vertical-align:-1px}
.year-cost{margin-top:22px;border-top:1px solid var(--line);padding-top:18px}.year-cost h3{font:600 17px var(--serif);margin:0 0 4px}.year-cost p{font-size:12px;color:var(--muted);margin:0 0 10px}
.year-cost table{width:100%;border-collapse:collapse;font-size:14px}.year-cost th{font-weight:400;font-size:12px;color:var(--muted);text-align:left;padding:6px 8px;border-bottom:1px solid var(--line)}.year-cost td{padding:8px;border-bottom:1px solid var(--line);font-variant-numeric:tabular-nums}.year-cost td i{font-style:normal;font-size:11px;color:var(--muted);margin-left:8px}
.price-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:12px;margin:6px 0 10px}.price-grid a{display:grid;grid-template-columns:1fr auto;gap:2px 8px;padding:12px 14px;border:1px solid var(--line);background:var(--white);color:inherit;text-decoration:none}.price-grid a b{font:600 16px var(--serif)}.price-grid a small{font-size:12px;color:var(--muted)}.price-grid a svg{grid-column:1/-1}.price-grid a:hover{border-color:var(--ink)}
@media(max-width:650px){.price-panel{padding:16px 14px}.year-cost table{font-size:13px}.year-cost th:last-child,.year-cost td:last-child{display:none}}
/* 收藏夹：换浏览器的说明 */
.keep-note{display:flex;flex-wrap:wrap;align-items:center;gap:12px 24px;margin:0 0 26px;padding:14px 18px;border:1px solid var(--line);background:var(--white)}.keep-note p{flex:1 1 320px;margin:0;font-size:14px;line-height:1.8;color:var(--muted)}
/* 13F 季度持仓 */
.page-holdings{--h-up:var(--red);--h-down:#2f7d5b}
.h-entry{display:flex;justify-content:space-between;align-items:center;gap:18px;margin:4px 0 22px;padding:15px 20px;border:1px solid var(--line);border-left:3px solid var(--red);background:var(--white);color:var(--body);text-decoration:none}
.h-entry b{margin-right:12px;color:var(--ink)}.h-entry em{flex:none;font-style:normal;color:var(--red);font-size:14px}.h-entry:hover{background:var(--soft)}
.h-pick{margin:4px 0 22px;padding:20px 24px 14px;border:1px solid var(--line);background:var(--white)}
.h-pick-head{display:flex;align-items:center;gap:10px;margin-bottom:18px}
.h-step{display:grid;place-items:center;width:40px;height:40px;border:1px solid var(--line);color:var(--ink);text-decoration:none;font-size:17px}.h-step:hover{border-color:var(--ink)}.h-step.off{opacity:.3}
.h-pick select{height:40px;padding:0 34px 0 14px;border:1px solid var(--ink);background:var(--white);color:var(--ink);font:600 17px/1 var(--sans);border-radius:0}
.h-poster-btn{margin-left:auto;white-space:nowrap;height:40px;padding:0 20px;border:0;background:var(--red);color:#fff;font:600 15px/1 var(--sans);cursor:pointer}.h-poster-btn:hover{background:var(--ink)}
.h-strip{display:flex;align-items:flex-end;gap:3px;height:112px}
.h-strip a{position:relative;flex:1;display:flex;align-items:flex-end;height:100%;padding-bottom:20px;text-decoration:none}
.h-strip i{display:block;width:100%;background:var(--line);transition:background .15s}.h-strip a:hover i{background:var(--muted)}.h-strip a[aria-current] i{background:var(--red)}
.h-strip span{position:absolute;left:0;bottom:0;font-size:11px;color:var(--muted);white-space:nowrap}
.h-strip-note{margin:8px 0 0;font-size:12px;color:var(--muted)}
.h-share{display:flex;height:64px;margin:0 0 34px;gap:2px;overflow:hidden}
.h-share span{min-width:0;padding:10px 10px 0;overflow:hidden;color:#fff;background:var(--ink);white-space:nowrap}
.h-share em{display:block;font-style:normal;font-size:13px;opacity:.85;text-overflow:ellipsis;overflow:hidden}.h-share b{display:block;font-size:17px}
.h-share .s0{background:var(--red)}.h-share .s1{opacity:.92}.h-share .s2{opacity:.8}.h-share .s3{opacity:.68}.h-share .s4{opacity:.57}.h-share .s5{opacity:.47}.h-share .s6{opacity:.38}
.h-block{margin:0 0 38px}.h-none{margin:14px 0;color:var(--muted)}
.h-moves{margin-top:10px}.h-move-axis{display:grid;grid-template-columns:130px 1fr 82px 210px;font-size:12px;color:var(--muted)}.h-move-axis span:first-child{grid-column:2;display:flex}.h-move-axis span:last-child{grid-column:2;grid-row:1;text-align:right}
.h-move{display:grid;grid-template-columns:130px 1fr 82px 210px;align-items:center;gap:0 14px;padding:9px 0;border-top:1px solid var(--line)}
.h-move-axis{gap:0 14px;padding-bottom:6px}
.h-move-name{font-weight:600;color:var(--ink);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.h-move-name a{color:inherit}
.h-move-track{position:relative;height:18px;background:linear-gradient(var(--line),var(--line)) 50% 0/1px 100% no-repeat}
.h-move-track i{position:absolute;top:2px;bottom:2px}.h-move-track i.r{left:50%;background:var(--h-up)}.h-move-track i.l{right:50%;background:var(--h-down)}
.h-move b{text-align:right;font:700 16px/1 var(--sans);white-space:nowrap}.h-move.up b{color:var(--h-up)}.h-move.down b{color:var(--h-down)}
.h-move small{font-size:12px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.h-table-wrap{overflow-x:auto;margin-top:8px}
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.h-table th{padding:10px 12px;border-bottom:1px solid var(--ink);text-align:right;font-size:12px;font-weight:500;color:var(--muted)}
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.h-table td:last-child,.h-table th:last-child{padding-right:0}
.h-co{font-weight:600;color:var(--ink)}.h-co a{color:inherit}.h-co small{margin-left:8px;font-weight:400;font-size:12px;color:var(--muted)}
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.h-notes{padding:22px 24px;background:var(--soft)}.h-notes h2{margin:0 0 10px;font-size:17px}.h-notes ul{margin:0;padding-left:18px;color:var(--body);font-size:14px;line-height:1.9}
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.poster-box p{margin:10px 0 0;font-size:12px;color:var(--muted);text-align:center}
@media(max-width:800px){
.h-move,.h-move-axis{grid-template-columns:84px 1fr 70px}.h-move small{grid-column:1/-1;margin-top:3px}.h-entry{flex-direction:column;align-items:flex-start;gap:6px}.h-entry b{display:block;margin:0 0 3px}
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.page-holdings .collection-count span{white-space:nowrap}
.long-more{margin-top:44px}
.action-head{display:flex;flex-wrap:wrap;align-items:baseline;justify-content:space-between;gap:2px 24px;margin:13px 0 11px}.action-head h4{flex:1 1 300px;margin:0}
.px-line{display:flex;flex-wrap:wrap;align-items:baseline;gap:2px 16px;font-size:13px;color:var(--muted)}.px-line span{white-space:nowrap}.px-line em{font-style:normal;margin-right:5px}.px-line b{font:600 15px/1.4 var(--num,Georgia,serif);color:var(--ink);font-variant-numeric:tabular-nums}.px-line span:first-child b{color:var(--red)}.px-line .px-note{white-space:normal}
.post-pics{display:flex;flex-wrap:wrap;align-items:flex-start;gap:8px;margin-top:12px}.post-pics>span{flex-basis:100%;font-size:12px;color:var(--muted)}
.post-pics a{display:block;line-height:0;border:1px solid var(--line);background:var(--white)}.post-pics img{display:block;max-width:100%;height:120px;width:auto;object-fit:cover}
.post-pics.full{flex-direction:column}.post-pics.full img{height:auto;max-height:none;width:auto;max-width:min(100%,560px)}
.h-moves-note{margin:0 0 12px;font-size:13px;color:var(--muted)}.h-move,.h-move-axis{grid-template-columns:130px 1fr 82px 270px}
@media(max-width:800px){.h-move,.h-move-axis{grid-template-columns:84px 1fr 70px}}
/* 首页专题文集：今日一篇横排在上，各分类等高并排 */
.lab-library .library-pick{display:grid;grid-template-columns:minmax(180px,auto) 1fr auto;align-items:center;gap:14px 36px;margin-top:24px;padding:22px 28px}
.lab-library .library-pick h3{font-size:34px;margin:8px 0 0;white-space:nowrap}.lab-library .library-pick p{margin:0;font-size:15px;line-height:1.8;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.lab-library .library-pick small{display:block;margin-top:6px}.lab-library .pick-read{white-space:nowrap}
.library-note{margin:22px 0 14px;font-size:13px;color:var(--muted)}
.lab-library .library-groups{grid-template-columns:repeat(5,minmax(0,1fr));gap:30px 32px}
.lab-library .library-groups a{font-size:16px;padding:8px 0;gap:10px}.lab-library .library-groups a span{flex:none}
.lab-library .library-groups a.library-more{border-bottom:0;font-size:13px;color:var(--red);padding-top:10px}
@media(max-width:1350px){.lab-library .library-groups{grid-template-columns:repeat(4,minmax(0,1fr))}}
@media(max-width:1150px){.lab-library .library-groups{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:800px){.lab-library .library-pick{grid-template-columns:1fr;padding:18px}.lab-library .library-pick h3{font-size:28px;white-space:normal}.lab-library .library-groups{grid-template-columns:repeat(2,minmax(0,1fr));gap:24px 20px}.lab-library .library-groups a{font-size:15px}}
/* 首页首屏：左边标题、搜索、常见问题，右边今天读这一篇 */
.home-top{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(280px,1fr);gap:44px;margin:26px 0 46px;align-items:stretch}
body[data-design=atlas] .home-lead h1{font-size:52px;font-weight:900;line-height:1.28;letter-spacing:.02em;margin:6px 0 14px}
body[data-design=atlas] .home-lead>p{font-size:17px;line-height:1.85;color:var(--body);margin:0 0 22px}
body[data-design=atlas] .home-lead .lab-search{margin:0 0 18px}body[data-design=atlas] .home-lead .home-faq{margin:0 0 22px}
body[data-design=atlas] .home-lead .lab-search label{display:none}
.home-facts{display:flex;flex-wrap:wrap;gap:6px 26px;margin:0;padding-top:16px;border-top:1px solid var(--line);font-size:14px;color:var(--muted)}
.home-facts b{font:400 22px/1 var(--num,Georgia,serif);color:var(--ink);margin-right:4px}.home-facts a:hover b{color:var(--red)}.home-facts span{margin-left:auto;font-family:var(--num,Georgia,serif)}
.home-pick{display:flex;flex-direction:column;padding:28px 30px 26px;background:var(--ink);color:#fff;text-decoration:none}
.home-pick .pick-label{font-size:13px;letter-spacing:.16em;color:#ffffffa6}
body[data-design=atlas] .home-pick h2{font:900 44px/1.25 var(--serif);letter-spacing:.04em;margin:18px 0 16px;color:#fff}
.home-pick p{margin:0;font-size:16px;line-height:1.9;color:#ffffffd9;display:-webkit-box;-webkit-line-clamp:5;-webkit-box-orient:vertical;overflow:hidden}
.home-pick small{margin-top:16px;font-size:13px;color:#ffffff8c}.home-pick .pick-read{margin-top:auto;padding-top:22px;font-size:14px;color:#fff;border-top:0}
.home-pick:hover{color:#fff}.home-pick:hover h2{text-decoration:underline;text-underline-offset:8px;text-decoration-thickness:2px}
.home-hold{margin:0 0 44px}.home-hold-body{display:block;margin-top:16px;text-decoration:none;color:inherit}.home-hold .h-share{margin:0 0 12px;height:58px}
.home-hold p{display:flex;flex-wrap:wrap;gap:4px 28px;margin:0;font-size:14px;color:var(--muted)}.home-hold p b{color:var(--ink);font-weight:600;margin-left:4px}.home-hold p b.up{color:var(--red)}.home-hold p b.down{color:#2f7d5b}
body[data-design=atlas] .atlas-companies h2{display:flex;justify-content:space-between;align-items:baseline;margin:4px 0 8px}.atlas-companies h2 b{font:400 16px var(--sans);color:var(--muted)}
.atlas-companies .price-svg{display:block;width:100%;height:auto;margin:0 0 12px}.atlas-companies small{display:block;line-height:1.6}
.lab-library .library-note{margin-top:20px}
body[data-design=atlas] .site-header nav .nav-dims .dim-topics{max-height:236px;overflow-y:auto;scrollbar-width:thin}
@media(max-width:1150px){.home-top{grid-template-columns:1fr;gap:28px}body[data-design=atlas] .home-lead h1{font-size:42px}body[data-design=atlas] .home-pick h2{font-size:36px}.home-pick p{-webkit-line-clamp:3}}
@media(max-width:650px){.home-top{margin:18px 0 34px}body[data-design=atlas] .home-lead h1{font-size:34px}.home-pick{padding:22px 20px}.home-facts span{margin-left:0}.home-hold .h-share{height:52px}}
.section-label .label-note{font-style:normal;font-weight:400;font-size:12px;letter-spacing:0;color:var(--muted);margin-left:12px}
@media(max-width:650px){.section-label .label-note{display:none}}
.home-facts{align-items:baseline}.home-facts span{margin-left:0}.home-share{margin-left:auto;padding:7px 14px;border:1px solid var(--ink);background:none;color:var(--ink);font:600 13px/1 var(--sans);cursor:pointer}.home-share:hover{background:var(--ink);color:#fff}
.poster-link{display:flex;gap:8px;margin-top:12px}.poster-link input{flex:1;min-width:0;height:38px;padding:0 10px;border:1px solid var(--line);background:var(--soft);color:var(--body);font-size:13px}.poster-link button{flex:none;height:38px;padding:0 14px;border:1px solid var(--ink);background:var(--white);color:var(--ink);font:600 13px/1 var(--sans);cursor:pointer}
.home-hold .section-label a{white-space:nowrap}
@media(max-width:650px){.home-share{margin-left:0}}
/* 配图完整显示：按原比例缩小，不裁切；列表里限高，详情里放大 */
.post-pics a{max-width:100%}.post-pics img{width:auto;height:auto;max-width:100%;max-height:240px;object-fit:contain}
.post-pics.full img{max-height:none;max-width:min(100%,640px)}
.post-pics.full a{align-self:flex-start}
.px-line .px-shot{flex-basis:100%;white-space:normal;color:var(--ink);font-size:14px}.px-line .px-shot em{color:var(--red);font-weight:600}

/* 没有专题的公司：只显示名字，不带下划线链接 */
span.action-company{border-bottom:0}

/* 导航上的「更新」：13F 有新申报、读者还没看过时出现 */
.nav-new{display:inline-block;margin-left:6px;padding:1px 5px;border-radius:2px;background:var(--red,#aa3029);color:#fff;font:600 11px/1.5 var(--sans);font-style:normal;letter-spacing:.5px;vertical-align:1px}
@media(max-width:650px){.nav-new{margin-left:3px;padding:0 3px;font-size:10px}}
.site-header nav a .nav-full,.site-header nav a .nav-short{white-space:nowrap}.nav-new{flex:none;white-space:nowrap}

/* 他贴的交易截图：逐笔列出 */
.shot-rows{flex:1 1 100%;margin-top:8px;border:1px solid var(--line,#d9d0bf);border-left:3px solid var(--red);background:var(--white,#fffcf6);font-size:13px;color:var(--muted)}
.shot-cap{display:flex;flex-wrap:wrap;gap:2px 12px;align-items:baseline;padding:7px 14px;border-bottom:1px solid var(--line,#d9d0bf)}
.shot-cap em{font-style:normal;font-weight:600;color:var(--red);margin-right:8px}.shot-cap span{flex:1 1 240px}
.shot-row{display:flex;flex-wrap:wrap;align-items:baseline;gap:3px 18px;padding:8px 14px}.shot-row+.shot-row{border-top:1px dashed var(--line,#d9d0bf)}
.shot-row strong{flex:0 0 auto;font:600 15px/1.5 var(--sans);color:var(--ink)}.shot-row strong i{font-style:normal;font-weight:400;margin-left:10px;color:var(--ink)}
.shot-row span{white-space:nowrap}.shot-row em{font-style:normal;margin-right:5px}.shot-row b{font:600 15px/1.4 var(--num,Georgia,serif);color:var(--ink);font-variant-numeric:tabular-nums}
.shot-row small{flex:0 1 auto;font-size:13px;color:var(--muted)}.shot-row time{font:600 14px/1.4 var(--num,Georgia,serif);color:var(--muted);font-variant-numeric:tabular-nums;white-space:nowrap}
@media(max-width:650px){.shot-row strong{flex:1 1 60%}.shot-row{gap:2px 14px}}
/* 知识库购买页 */
.book-buy{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin:0 0 36px}
.book-card{display:flex;flex-direction:column;padding:26px 28px;border:1px solid var(--line);background:var(--white)}
.book-card.now{border:2px solid var(--ink);padding:25px 27px}
.book-tag{font-size:13px;letter-spacing:.08em;color:var(--muted)}.book-card.now .book-tag{color:var(--red)}
.book-card h2{margin:8px 0 0;font:700 22px/1.4 var(--serif);color:var(--ink)}
.book-price{display:flex;align-items:baseline;gap:2px;margin:10px 0 16px;padding-bottom:16px;border-bottom:1px solid var(--line);font:400 46px/50px var(--num,Georgia,serif);color:var(--ink)}
.book-price i{font-style:normal;font-size:22px}.book-price small{margin-left:8px;font:14px var(--sans);color:var(--muted)}
.book-price.soon{font:700 20px/50px var(--sans);color:var(--muted)}
.book-card ul{margin:0 0 22px;padding-left:18px;font-size:15px;line-height:1.85;color:var(--body)}.book-card li a,.book-qr a,.book-sister a{color:var(--red);border-bottom:1px solid currentColor}
.book-pay{margin-top:auto;align-self:flex-start;padding:12px 26px;border:1px solid var(--line);background:var(--soft);color:var(--muted);font:600 15px var(--sans);cursor:not-allowed}
.book-fine{margin:10px 0 0;font-size:13px;color:var(--muted)}
a.book-pay{border-color:var(--ink);background:var(--ink);color:var(--white);cursor:pointer;text-decoration:none}a.book-pay:hover{border-color:var(--red);background:var(--red)}
.book-more{margin-top:18px;padding-top:14px;border-top:1px solid var(--line)}.book-more p{margin:0 0 6px;font-size:13px;color:var(--muted)}
.book-more a{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:9px 0;border-top:1px solid var(--line);font-size:15px;line-height:1.5;color:var(--ink);text-decoration:none}.book-more small{display:block;font-size:13px;color:var(--muted)}.book-more b{white-space:nowrap;color:var(--red);font-weight:600}.book-more a:hover b{text-decoration:underline}
.book-qr{margin-top:auto;display:flex;gap:18px;align-items:center}.book-qr img{width:150px;height:auto;border:1px solid var(--line)}.book-qr p{margin:0;font-size:14px;line-height:1.9;color:var(--body)}
.book-block{margin:0 0 36px}
.book-feats{display:grid;grid-template-columns:repeat(4,1fr);border-top:2px solid var(--ink);border-bottom:1px solid var(--line)}
.book-feats div{padding:18px 18px 18px 0}.book-feats div+div{padding-left:18px;border-left:1px solid var(--line)}
.book-feats b{display:block;font:400 32px/1.2 var(--num,Georgia,serif);color:var(--red);white-space:nowrap}.book-feats strong{display:block;margin:4px 0 8px;font-size:16px;color:var(--ink)}.book-feats p{margin:0;font-size:14px;line-height:1.8;color:var(--body)}
.book-toc{border-top:2px solid var(--ink)}.book-toc>div{display:grid;grid-template-columns:120px 1fr;gap:16px;padding:12px 0;border-bottom:1px solid var(--line);font-size:15px;line-height:1.8}
.book-toc .dim{font-weight:700;color:var(--ink)}.book-toc small{margin-left:8px;font-weight:400;color:var(--muted)}.book-toc p{margin:0;color:var(--body)}.book-toc p a:hover{color:var(--red)}
.book-faq dl{margin:0}.book-faq dt{margin-top:14px;font-size:15px;font-weight:700;color:var(--ink)}.book-faq dd{margin:4px 0 0;font-size:14px;line-height:1.9;color:var(--body)}
.book-sister{margin:22px 0 0;font-size:14px;color:var(--muted)}
.page-book .collection-count span{white-space:nowrap}
@media(max-width:800px){.book-buy{grid-template-columns:1fr}.book-card{padding:20px 18px}.book-card.now{padding:19px 17px}.book-qr img{width:120px}.book-feats{grid-template-columns:1fr 1fr}.book-feats div:nth-child(3){padding-left:0;border-left:0}.book-feats div:nth-child(n+3){border-top:1px solid var(--line)}.book-feats b{font-size:26px}.book-toc>div{grid-template-columns:1fr;gap:2px}}
/* 导航加了“知识库”后是七项：手机上收窄间距，放不下时横向滑动，不让文字折行。 */
@media(max-width:650px){body[data-design=atlas] .site-header nav{gap:2px;overflow-x:auto;scrollbar-width:none}body[data-design=atlas] .site-header nav::-webkit-scrollbar{display:none}body[data-design=atlas] .site-header nav a{flex:0 0 auto;padding:0 5px;white-space:nowrap}}
/* 桌面侧边栏：七项导航在 768 高的窗口里要一屏放下，收一点间距。 */
@media(min-width:651px){body[data-design=atlas] .site-header nav{gap:4px;margin:20px 0 14px}}
/* 发言卡片（2026-10-09 重排，结构参照 aichainmap.com/serenity 的推文串，字体和配色用本站的）：
   提问在上、他的回复在下，圆形头像之间连一条线；名字后面跟时间和来源，右上角是原帖链接；
   回复下面一行是标签和收藏、分享、查看对话。原话 17px 宋体。 */
body[data-design=atlas] .post-card{padding:13px 18px 10px 16px;margin-bottom:10px;border:1px solid var(--line)}
.post-card .cell{display:flex;gap:12px}
.av-col{flex:none;display:flex;flex-direction:column;align-items:center;width:38px}
.avatar{flex:none;display:flex;align-items:center;justify-content:center;width:38px;height:38px;border-radius:50%;background:var(--soft);border:1px solid var(--line);color:var(--muted);font:600 16px/1 var(--serif)}
.avatar.duan{background:var(--red);border-color:var(--red);color:#fff;font-size:18px;font-weight:700}
.av-col .line{flex:1;width:2px;min-height:8px;margin:4px 0;background:var(--line)}
.cell-main{flex:1;min-width:0}
body[data-design=atlas] .post-card .question{margin:0;padding:0;border:0;border-radius:0;background:none}
body[data-design=atlas] .post-card .question .cell-main{padding-bottom:12px}
body[data-design=atlas] .post-card .speaker-label{margin:0 0 1px;font-size:14px;font-weight:700;letter-spacing:0;line-height:1.6;color:var(--ink)}
body[data-design=atlas] .post-card .speaker-label span{font-size:12.5px;font-weight:400;color:var(--muted)}
body[data-design=atlas] .post-card .question-copy{font-size:14.5px;line-height:1.7;color:var(--muted)}
body[data-design=atlas] .post-card .answer-author{display:flex;flex-wrap:wrap;align-items:baseline;gap:0 10px;margin:0 0 1px;line-height:1.6}
body[data-design=atlas] .post-card .answer-author strong{font-size:14px;font-weight:700;letter-spacing:0;color:var(--ink)}
body[data-design=atlas] .post-card .answer-author>:is(time,span,.permalink){margin:0;font-size:12.5px;color:var(--muted);font-variant-numeric:tabular-nums}
body[data-design=atlas] .post-card .answer-author .permalink{margin-left:auto;white-space:nowrap}
body[data-design=atlas] .post-card .answer-author .permalink:hover{color:var(--red)}
body[data-design=atlas] .answer-copy,body[data-design=atlas] #quote-body .answer-copy{font-size:17px;line-height:1.75;color:var(--ink)}
.post-foot{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:4px 16px;margin-top:8px}
.post-tags{display:flex;flex-wrap:wrap;gap:6px}
body[data-design=atlas] .post-tags .tag{padding:1px 8px}
body[data-design=atlas] .post-card .post-actions{width:auto;margin:0;gap:22px;justify-content:flex-start;flex-wrap:nowrap;line-height:1.6}
body[data-design=atlas] .post-card .post-foot .post-tags+.post-actions{margin-left:auto}
body[data-design=atlas] .post-card .post-actions a:nth-last-child(2){margin-left:0}
/* 原帖链接：桌面在名字那一行的右端；手机上那一行放不下，改放到操作行右端。 */
.post-actions .permalink-m{display:none}
body[data-design=atlas] .page-post .post-card{padding:18px 24px 14px 20px}
body[data-design=atlas] .page-post .answer-copy{font-size:18px;line-height:1.85}
body[data-design=atlas] .page-post .question-copy{font-size:15px;line-height:1.8}
body[data-design=atlas] .read-full{margin-top:4px}
.long-body .question .line{display:none}
.post-pics{gap:6px;margin-top:8px}.post-pics a{border-radius:6px;overflow:hidden;background:var(--soft)}
.post-pics img{max-height:150px}.post-pics.full img{max-height:70vh;max-width:min(100%,520px)}
.page-posts .page-title{margin-bottom:8px}.page-posts .page-title p{margin:0}
/* 筛选栏：下拉框自己写着“全部年份 / 全部主题 / 全部来源”，上面的小字标签收起来（读屏仍能读到）。 */
body[data-design=atlas] .page-posts .filter-form{padding:10px 0 6px;align-items:center}body[data-design=atlas] .page-posts .filter-form label{font-size:0;gap:0}
.page-posts .result-caption{margin:2px 0 8px}
.feed-more{display:flex;justify-content:center;align-items:center;gap:14px;min-height:56px;padding:14px 0 6px;font-size:13px;color:var(--muted)}
@media(max-width:650px){body[data-design=atlas] .post-card{padding:11px 12px 8px;margin-bottom:9px}body[data-design=atlas] .post-card .answer-author .permalink{display:none}.post-foot .post-actions{flex:1 1 100%}body[data-design=atlas] .post-card .post-actions{gap:18px}body[data-design=atlas] .post-card .post-actions .permalink-m{display:inline;margin-left:auto}.post-card .cell{gap:10px}.av-col{width:34px}.avatar{width:34px;height:34px;font-size:15px}.avatar.duan{font-size:16px}body[data-design=atlas] .answer-copy,body[data-design=atlas] #quote-body .answer-copy{font-size:16.5px}body[data-design=atlas] .post-card .question-copy{font-size:14px}body[data-design=atlas] .page-post .post-card{padding:13px 12px 10px}body[data-design=atlas] .page-post .answer-copy{font-size:17px}.post-pics img{max-height:130px}}
/* 发言列表（同参照站）：卡片之间不留空，只隔一条横线，左右不画竖线、不铺底色；鼠标移上去底色略变。
   单独一张卡片（详情页、弹窗）仍有四周边框。 */
.feed-items{border-top:1px solid var(--line)}
.feed-items:empty{border:0}
body[data-design=atlas] .feed-items>.post-card{margin:0;padding-left:10px;padding-right:10px;border:0;border-bottom:1px solid var(--line);background:none;transition:background .12s}
body[data-design=atlas] .feed-items>.post-card:hover{background:color-mix(in srgb,var(--white) 70%,var(--soft))}
/* 买卖记录、历年思考用同一套卡片：名字那一行后面跟公司和类型，正文上面是一句标题和当天股价。 */
.action-tags{display:inline-flex;align-items:center;gap:10px}
body[data-design=atlas] .post-card .action-company{font-size:14px;color:var(--ink)}
body[data-design=atlas] .post-card .action-head{margin:3px 0 2px;gap:0 20px}
body[data-design=atlas] .post-card .action-head h4{flex:1 1 260px;margin:0;font:700 18px/1.6 var(--serif);color:var(--ink)}
body[data-design=atlas] .post-card .post-actions .text-button{padding:0;font-size:inherit;color:var(--red)}
body[data-design=atlas] .action-year{gap:22px;padding:6px 0 18px}
body[data-design=atlas] .action-year>h3{padding-top:8px}
body[data-design=atlas] .year-quotes{margin-top:8px}
/* 首页最新发言、专题侧栏的反向链接预览：他的名字换成同一个圆形头像。 */
.avatar.mini{display:inline-flex;width:20px;height:20px;margin-right:7px;font-size:11px;vertical-align:-4px}
@media(max-width:650px){body[data-design=atlas] .action-year{padding:0 0 12px}.action-tags{gap:8px}body[data-design=atlas] .post-card .action-head h4{font-size:17px}}
/* 发言页右栏的长文与访谈、长文目录、长文与访谈的正文页 */
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.rail-long:hover strong{color:var(--red)}.rail-more{display:inline-block;margin-top:12px;font-size:13px;color:var(--red)}
body[data-design=atlas] .feed-rail h2{margin:6px 0 4px}
.long-chips{margin:14px 0 4px}
.long-row{padding:15px 0}.long-row h3{font-size:18px;margin-bottom:3px}.long-row p{font-size:14px;margin-bottom:3px}
.long-heading{max-width:39em;margin:0 0 22px;padding-bottom:16px;border-bottom:2px solid var(--ink)}
.long-heading h1{margin:8px 0 0;font:900 34px/1.4 var(--serif);color:var(--ink)}.long-heading p{margin:8px 0 0;font-size:15px;color:var(--muted)}
body[data-design=atlas] .long-body{font-size:17px;line-height:1.9}
body[data-design=atlas] .long-body p{margin-bottom:16px}
body[data-design=atlas] .long-body h2{font-size:21px;margin:30px 0 10px;padding-top:0;border-top:0}
body[data-design=atlas] .long-body h2:first-child{margin-top:0}
body[data-design=atlas] .long-body ul{margin:0 0 8px;padding-left:1.2em}body[data-design=atlas] .long-body li{margin-bottom:7px}
body[data-design=atlas] .long-body .inline-topic{color:inherit;text-decoration:underline 1px var(--green);text-underline-offset:5px}
body[data-design=atlas] .long-body .inline-topic:hover{color:var(--red);text-decoration-color:var(--red)}
.long-body .question{margin-bottom:20px}
.talk-note{max-width:39em;margin:0 0 22px;padding:10px 14px;background:var(--soft);font-size:14px;line-height:1.8;color:var(--muted)}.talk-note a{margin-left:6px;color:var(--red);white-space:nowrap}
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@media(max-width:650px){.long-heading h1{font-size:26px}body[data-design=atlas] .long-body{font-size:16.5px}.long-row h3{font-size:17px}}

/* 股价图下面的 13F 季度加减仓，以及列表里的 13F 季度记录（2026-10-10） */
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.price-svg .qbar:hover,.price-svg .qbar:focus{opacity:.65;outline:none}
.qbox{opacity:.13;pointer-events:none}.qbox.up{fill:var(--red)}.qbox.down{fill:#2f6f4f}
.price-hint+.price-hint{margin-top:4px}
.avatar.f13{background:var(--white);font-size:11.5px;letter-spacing:.02em}
/* 类型标签的颜色和股价图一致：买入方向红色，卖出方向绿色。 */
body[data-design=atlas][data-palette] .action-badge:is(.buy,.bull,.up){color:var(--red)}body[data-design=atlas][data-palette] .action-badge:is(.sell,.bear,.down){color:#2f6f4f}
body[data-design=atlas] .post-card .q-line{margin:2px 0 4px;gap:4px 22px}body[data-design=atlas] .post-card .q-line span:first-child b{color:var(--ink)}
.q-digest{margin:2px 0 4px;font-size:15px;line-height:1.9;color:var(--body)}.q-digest p{margin:0;display:grid;grid-template-columns:3em 1fr}.q-digest em{font-style:normal;font-size:13px}.q-digest p.up em{color:var(--red)}.q-digest p.down em{color:#2f6f4f}.q-digest p>span{display:flex;flex-wrap:wrap;gap:0 16px}.q-digest i{font-style:normal;white-space:nowrap}.q-digest b{font-weight:400;font-variant-numeric:tabular-nums;color:var(--muted);font-size:13px}.q-digest a{color:var(--ink);border-bottom:1px solid var(--line)}
.post-card.q-card.flash{background:color-mix(in srgb,var(--white) 55%,var(--soft))!important;transition:background .3s}
@media(max-width:650px){body[data-design=atlas] .post-card .q-line{gap:2px 12px}.q-digest{font-size:14.5px}}
/* 访谈全文：提问用浅色，要点收起 */
body[data-design=atlas] .long-body p.talk-q{color:var(--muted)}body[data-design=atlas] .long-body p:is(.talk-q,.talk-a) b{color:var(--ink)}
.talk-points{max-width:39em;margin:0 0 24px;padding:10px 14px;border:1px solid var(--line)}.talk-points summary{cursor:pointer;font-size:14px;color:var(--muted)}.talk-points[open] summary{margin-bottom:12px}
/* 股价图：默认只看最近几年，左右拖动（2026-10-10） */
.price-nav{display:flex;flex-wrap:wrap;align-items:center;gap:6px 8px;margin:0 0 8px;font-size:12.5px;color:var(--muted)}.price-range{margin-right:auto;font-variant-numeric:tabular-nums}
.price-nav button{padding:3px 10px;border:1px solid var(--line);background:none;color:var(--body);font-size:12.5px;cursor:pointer}.price-nav button:hover:not(:disabled){border-color:var(--ink);color:var(--ink)}.price-nav button:disabled{opacity:.35;cursor:default}
.price-nav.fits button{display:none}
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.price-scroll:focus-visible{outline:1px solid var(--ink);outline-offset:2px}.price-scroll.dragging{cursor:grabbing}
.price-track{min-width:100%}.price-stick{position:sticky;left:0}
.price-svg .grid.yr{stroke-dasharray:2 4}.price-svg .ax.mo{opacity:.6;text-anchor:middle}
@media(max-width:650px){.price-scroll{min-height:250px}.price-range{flex:1 1 100%}}
/* 买卖注释：原文下面一段本站整理的说明，小一号、浅色，和他的原话分开 */
body[data-design=atlas] .post-card .trade-note{margin:10px 0 4px;padding:8px 14px 10px;border-left:3px solid var(--line);background:color-mix(in srgb,var(--soft) 60%,transparent);font-size:13px;line-height:1.7;color:var(--muted)}
body[data-design=atlas] .post-card .trade-note+.trade-note{margin-top:6px}
body[data-design=atlas] .post-card .trade-note.bull{border-left-color:var(--red)}body[data-design=atlas] .post-card .trade-note.bear{border-left-color:#2f6f4f}
.tn-head{display:flex;flex-wrap:wrap;align-items:center;gap:4px 10px}.tn-label{font-size:12px;letter-spacing:.08em;color:var(--muted)}
body[data-design=atlas] .post-card .trade-note .action-company{font-size:13.5px}
body[data-design=atlas] .post-card .tn-title{margin:4px 0 3px;font-size:14.5px;line-height:1.7;color:var(--body)}
body[data-design=atlas] .post-card .trade-note .shot-rows{border-left:1px solid var(--line);margin-top:6px}
/* 13F 季度记录：不是发言，用深色圆章、浅底和一条方向色的竖线，和发言卡片分开 */
body[data-design=atlas] .feed-items>.post-card.q-card{background:color-mix(in srgb,var(--soft) 55%,transparent);box-shadow:inset 3px 0 0 var(--ink)}
body[data-design=atlas] .feed-items>.post-card.q-card.up{box-shadow:inset 3px 0 0 var(--red)}body[data-design=atlas] .feed-items>.post-card.q-card.down{box-shadow:inset 3px 0 0 #2f6f4f}
body[data-design=atlas] .feed-items>.post-card.q-card:hover{background:color-mix(in srgb,var(--soft) 80%,transparent)}
.avatar.f13{background:var(--ink);border-color:var(--ink);color:#fff}
body[data-design=atlas] .post-card.q-card .action-head h4 b.up{color:var(--red)}body[data-design=atlas] .post-card.q-card .action-head h4 b.down{color:#2f6f4f}
/* 交易截图：后面跟着买卖注释的贴图放大一些，图上的数字能直接看清 */
.post-pics:has(+.trade-note) img{max-height:260px}
body[data-design=atlas] .long-body p.talk-origin{margin-bottom:22px;font-size:14px;color:var(--muted)}

/* —— 2026-10-10 版式整理：去小标签和数字方块，页边注，账本排版 —— */
.page-title p{max-width:46em}
/* 持仓页：这一季的结论写成一句话 */
.h-summary{margin:0 0 22px;padding:14px 0 13px;border-top:2px solid var(--ink);border-bottom:1px solid var(--line);font-size:17px;line-height:1.9;color:var(--body)}
.h-summary b{font-weight:700;color:var(--ink);font-variant-numeric:tabular-nums}
.h-summary span{display:block;margin-top:2px;font-size:13px;color:var(--muted)}
@media(max-width:650px){.h-summary{font-size:15.5px}}
/* 专题页：目录标出当前读到的一节 */
body[data-design=atlas] .reading-toc nav a[aria-current]{color:var(--ink);font-weight:700}
body[data-design=atlas] .reading-toc nav a[aria-current] span{color:var(--red)}
/* 专题页：正文栏右边有空位时，引文的出处放进页边 */
.reading-layout{container:reading/inline-size}
@container reading (min-width:1110px){
body[data-design=atlas] .reading-body blockquote{position:relative}
body[data-design=atlas] .reading-body blockquote .cite{position:absolute;left:calc(100% + 26px);top:22px;width:136px;margin:0;padding-top:7px;border-top:1px solid var(--line);white-space:normal;line-height:1.6}
body[data-design=atlas] .reading-body blockquote .cite:before{content:none}
body[data-design=atlas] .reading-body blockquote .cite a{white-space:normal;border-bottom:0}
}
/* 买卖与期权：宽屏排成账本，日期在左、原话居中、本站注在右边页边；发言页不用这个排版 */
.led-date{display:none}
.action-timeline{container:ledger/inline-size}
@container ledger (min-width:940px){
body[data-design=atlas] .actions-all .action-years{max-width:none}
body[data-design=atlas] .action-year{display:block;padding:0 0 30px}
body[data-design=atlas] .action-year>h3{margin:0;padding:0 0 6px 10px;border-bottom:1px solid var(--ink);font-size:26px;line-height:1.3}
body[data-design=atlas] .action-years .post-card .cell{gap:22px}
body[data-design=atlas] .action-years .av-col{width:74px;align-items:flex-start}
body[data-design=atlas] .action-years .av-col .avatar{display:none}
.action-years .led-date{display:block;padding-top:5px;line-height:1.5}
.action-years .led-date time{display:block;font:16px/1.5 var(--num,Georgia,serif);color:var(--ink);font-variant-numeric:tabular-nums}
.action-years .led-date span{font-size:12px;color:var(--muted);letter-spacing:.04em}
body[data-design=atlas] .action-years .post-card:not(.q-card) .answer-author{display:none}
body[data-design=atlas] .action-years .post-card:not(.q-card) .cell-main{display:grid;grid-template-columns:minmax(0,1fr) 290px;grid-template-rows:repeat(4,auto) 1fr;column-gap:38px}
body[data-design=atlas] .action-years .post-card:not(.q-card) .cell-main>*{grid-column:1;min-width:0}
body[data-design=atlas] .action-years .post-card:not(.q-card) .trade-note{display:contents}
body[data-design=atlas] .action-years .post-card:not(.q-card) .tn-main{grid-column:2;grid-row:1/-1;align-self:start;margin-top:8px;padding-top:8px;border-top:1px solid var(--line);font-size:13px;line-height:1.7;color:var(--muted)}
body[data-design=atlas] .action-years .post-card:not(.q-card) .trade-note.bull .tn-main{border-top-color:var(--red)}
body[data-design=atlas] .action-years .post-card:not(.q-card) .trade-note.bear .tn-main{border-top-color:#2f6f4f}
body[data-design=atlas] .action-years .post-card:not(.q-card) .trade-note .shot-rows{grid-column:1;margin:10px 0 4px}
body[data-design=atlas] .action-years .post-card:not(.q-card) .shot-cap:before{content:"本站注";font-size:12px;letter-spacing:.08em;color:var(--muted)}
body[data-design=atlas] .action-years .q-card .answer-author :is(strong,time){display:none}
}

/* 首页：收录规模放大成一排数字；常被问到只留一行，可换一批 */
body[data-design=atlas] .home-lead .home-faq{margin:0 0 26px}
.faq-next{margin-left:auto;padding:0;border:0;background:none;font-size:13px;color:var(--muted);cursor:pointer}
.faq-next:hover{color:var(--red)}
.home-facts{display:block;padding:0;border-top:2px solid var(--ink)}
.facts-grid{display:grid;grid-template-columns:repeat(5,auto);justify-content:space-between;gap:0 18px;margin-bottom:14px}
.facts-grid a{display:block;padding:16px 0 0;min-width:0}
.home-facts .facts-grid b{display:block;margin:0 0 6px;font:400 42px/1.1 var(--num,Georgia,serif);color:var(--ink);font-variant-numeric:tabular-nums;white-space:nowrap}
.home-facts .facts-grid span{display:block;margin:0;font:700 15px/1.5 var(--serif);color:var(--ink);white-space:nowrap}
.facts-grid small{display:block;font-size:12.5px;line-height:1.6;color:var(--muted)}
.facts-grid a:hover b,.facts-grid a:hover span{color:var(--red)}
.home-facts .home-share{display:block;margin:0 0 0 auto}
@media(max-width:1280px){.home-facts .facts-grid b{font-size:34px}.facts-grid{gap:0 8px}.facts-grid small{font-size:12px;letter-spacing:0}}
@media(max-width:650px){.facts-grid{grid-template-columns:repeat(3,minmax(0,1fr));justify-content:normal;gap:4px 12px}.home-facts .facts-grid b{font-size:30px}.home-facts .facts-grid span{font-size:14px}.facts-grid small{font-size:11px;letter-spacing:0}.faq-next{margin-left:0}.home-facts .home-share{margin:4px 0 0}}

/* 首页最新发言：头像和他的话第一行对齐 */
body[data-design=atlas] .recent-row p{display:flex;align-items:flex-start;gap:8px}
body[data-design=atlas] .recent-row p .avatar.mini{flex:none;margin:5.5px 0 0}
/* 从首页点进发言列表时，标出停在的那一则 */
@keyframes at-post{from{background:color-mix(in srgb,var(--red) 12%,transparent)}to{background:transparent}}
body[data-design=atlas] .feed-items>.post-card.at-post{animation:at-post 2.6s ease-out 1}
@media(prefers-reduced-motion:reduce){body[data-design=atlas] .feed-items>.post-card.at-post{animation:none}}
@media(max-width:650px){.post-card.at-post{scroll-margin-top:64px}}

/* 专题文章末尾的参考：巴菲特怎么说 / 芒格的思维模型（链到另外两个站）。每条是名称、一句完整的介绍和箭头 */
.topic-cross{margin:64px 0 8px;scroll-margin-top:24px}
.topic-cross section+section{margin-top:26px}
.topic-cross header{display:flex;justify-content:space-between;align-items:baseline;padding:11px 0 9px;border-top:2px solid var(--ink)}
body[data-design=atlas] .reading-body .topic-cross h3{margin:0;font:900 18px/1.5 var(--serif);letter-spacing:.1em;color:var(--ink)}
body[data-design=atlas] .reading-body .topic-cross header a{padding:0;border:0;font-size:13px;letter-spacing:.02em;color:var(--muted)}
body[data-design=atlas] .reading-body .topic-cross header a:hover{color:var(--red)}
body[data-design=atlas] .reading-body .cross-items a{display:grid;grid-template-columns:8.6em minmax(0,1fr) auto;align-items:baseline;gap:0 18px;padding:11px 0 12px;border:0;border-top:1px solid var(--line);color:inherit}
.cross-items a b{font:700 17px/1.6 var(--serif);color:var(--ink)}
body[data-design=atlas] .reading-body .cross-items a span{font-size:15px;line-height:1.8;color:var(--body)}
.cross-items a i{grid-column:3;font-style:normal;font-size:14px;color:var(--muted)}
.cross-items a:hover b,.cross-items a:hover i{color:var(--red)}
@media(max-width:650px){.topic-cross{margin-top:48px}body[data-design=atlas] .reading-body .cross-items a{grid-template-columns:minmax(0,1fr) auto}.cross-items a span{grid-column:1;grid-row:2}.cross-items a i{grid-column:2;grid-row:1}body[data-design=atlas] .reading-body .topic-cross h3{font-size:16px}}
/* 专题页：分类导航。每类一条黑线起头，类名、篇数和一句介绍，下面是卡片，再下面是其余专题的名字 */
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.dim-section{padding:22px 0 34px;border-top:2px solid var(--ink);scroll-margin-top:16px}
.dim-head{display:flex;flex-wrap:wrap;align-items:baseline;gap:6px 20px;margin:0 0 18px}
.dim-head h2{margin:0;font:900 28px/1.3 var(--serif);letter-spacing:.04em;color:var(--ink);white-space:nowrap}
.dim-head h2 b{margin-left:12px;font:400 14px/1 var(--serif);letter-spacing:0;color:var(--muted)}
body[data-design=atlas] .dim-head p{flex:1 1 320px;margin:0;font-size:16px;line-height:1.8;color:var(--body)}
body[data-design=atlas] .dim-head>a{font-size:14px;color:var(--red);white-space:nowrap}
.topic-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.topic-card{display:flex;flex-direction:column;padding:16px 18px 14px;border:1px solid var(--line);background:var(--white);transition:border-color .12s}
.topic-card:hover{border-color:var(--ink);color:inherit}
.topic-card h3{margin:0 0 6px;font:700 20px/1.4 var(--serif);color:var(--ink)}
.topic-card:hover h3{color:var(--red)}
body[data-design=atlas] .topic-card p{margin:0;font-size:14.5px;line-height:1.75;color:var(--body);display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
body[data-design=atlas] .topic-card small{margin-top:auto;padding-top:10px;font-size:12.5px;color:var(--muted)}
body[data-design=atlas] .topic-rest{display:flex;flex-wrap:wrap;align-items:baseline;gap:8px 20px;margin:16px 0 0;font-size:16px;line-height:1.7}
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.topic-rest a{color:var(--ink);border-bottom:1px solid var(--line);white-space:nowrap}
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@media(max-width:1100px){.topic-cards{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:650px){.topic-cards{grid-template-columns:1fr;gap:10px}.dim-head h2{font-size:24px}body[data-design=atlas] .dim-head p{flex-basis:100%;font-size:15px}.dim-section{scroll-margin-top:176px;padding-bottom:26px}body[data-design=atlas] .topic-card p{-webkit-line-clamp:2}body[data-design=atlas] .topic-rest{font-size:15px;gap:6px 16px}}