@charset "UTF-8";
:root{--paper:#f8f7f3;--ink:#192c3b;--muted:#74808a;--blue:#295e88;--line:#dedfd8;--serif:"Noto Serif SC","Songti SC","SimSun",serif;--sans:"Segoe UI","Microsoft YaHei",sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:30px}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button{font:inherit}a,button{-webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible{outline:3px solid #6a9cb9;outline-offset:6px;border-radius:3px}::selection{background:#d6e6eb}img{max-width:100%;display:block}.wrap{max-width:1120px;width:calc(100% - 96px);margin:auto}.skip{position:absolute;left:12px;top:-80px;background:var(--ink);color:#fff;padding:12px 18px;z-index:10}.skip:focus{top:10px}
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.eyebrow{display:flex;align-items:center;gap:9px;letter-spacing:1.8px}.eyebrow>span{height:6px;width:6px;background:#5b8ba5;border-radius:50%}h1,h2,h3,p{margin-top:0}.hero h1{font-family:var(--serif);font-size:clamp(45px,5.5vw,70px);font-weight:500;line-height:1.32;letter-spacing:-1px;margin:0 0 25px}.hero h1 span{color:var(--blue)}.hero-description{font-size:14px;color:#6b7780;line-height:2.1;margin-bottom:29px}.button{display:inline-flex;align-items:center;justify-content:space-between;gap:40px;background:var(--ink);color:#fff;padding:15px 21px;font-size:12px;border-radius:2px;transition:background .18s}.button:hover{background:var(--blue)}.button span{font-size:17px}.hero-footnote{display:flex;align-items:center;gap:12px;font-size:10px;color:#8b9295;margin-top:43px}.tiny-line{height:1px;width:25px;background:#9baab2}.hero-art{margin:0;align-self:stretch;display:flex;flex-direction:column;justify-content:center}.hero-art 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0}.post[hidden]{display:none}.post:first-child{border-top:1px solid var(--line)}.post-number{align-self:flex-start;padding-top:5px;font-size:11px;letter-spacing:1px;color:#a6adb0;width:30px;flex-shrink:0}.post-main{flex:1}.post-meta{display:flex;align-items:center;gap:17px;font-size:10px;color:#90999f;letter-spacing:.4px;margin-bottom:11px}.post-meta>span{color:#56768c}.post h3{font-size:19px;line-height:1.5;font-weight:500;letter-spacing:.1px;margin-bottom:9px}.post h3 a:hover{color:var(--blue)}.post-main>p{font-size:12px;color:#7c878d;line-height:1.9;margin:0;max-width:760px}.post-arrow{flex-shrink:0;display:grid;place-items:center;width:34px;height:34px;border:1px solid #d4dcdE;border-radius:50%;font-size:17px;color:#607e90}.post-arrow:hover{color:white;background:var(--blue);border-color:var(--blue)}.collection{display:grid;grid-template-columns:1fr 1.65fr;gap:90px;border-top:1px solid var(--line);padding-top:53px;padding-bottom:57px}.collection-intro .eyebrow{margin-bottom:12px}.collection-intro>p:last-child{font-size:12px;color:#7c878d;line-height:2;margin-top:20px}.collection-links a{display:flex;align-items:center;gap:22px;padding:23px 0;border-bottom:1px solid var(--line)}.collection-links a:first-child{padding-top:4px}.resource-no{font-size:10px;color:#95a0a7}.collection-links h3{font-size:15px;font-weight:500;margin:0 0 9px}.collection-links p{font-size:11px;color:#839096;margin:0}.collection-links a>span:last-child{margin-left:auto;color:#607e90;font-size:19px}.collection-links a:hover h3{color:var(--blue)}.closing{display:flex;gap:26px;align-items:center;padding:37px 38px;background:#edf0ed;margin-top:4px;margin-bottom:64px;border-radius:3px}.closing-dot{font-size:38px;color:#7599a7;line-height:1;flex-shrink:0}.closing p{font-family:var(--serif);font-size:18px;line-height:1.8;margin:0;letter-spacing:1px}.closing>a{margin-left:auto;font-size:11px;white-space:nowrap}.closing a 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.lead{font-size:18px;color:var(--ink);line-height:2;margin-bottom:30px}.prose h2{font-family:var(--serif);font-weight:500;font-size:24px;color:var(--ink);margin-top:36px;margin-bottom:17px}.prose p{margin-bottom:20px}.prose code{font-family:Consolas,"Courier New",monospace;font-size:.88em;background:#e9eeee;border-radius:3px;padding:3px 5px;color:#2f607a}.prose pre{background:#eaf0ef;padding:22px 25px;overflow-x:auto;border-left:2px solid #88a5af;border-radius:2px;font-size:13px;line-height:1.8;margin:25px 0}.prose pre code{background:none;padding:0}.note{background:#eff1ed;border:1px solid #e0e6e1;border-radius:3px;padding:21px 25px;margin:28px 0}.note strong{font-size:13px;color:#3c606b;font-weight:600}.note p{font-size:13px;margin:10px 0 0;line-height:2}.more-notes{margin-top:52px;padding-top:34px;border-top:1px solid var(--line)}.more-notes .eyebrow{margin-bottom:9px}.more-notes h2{font-family:var(--serif);font-weight:500;font-size:26px;margin-bottom:20px}.more-notes>a{display:flex;justify-content:space-between;gap:30px;padding:17px 0;border-bottom:1px solid var(--line);font-size:13px;line-height:1.8}.more-notes>a:hover{color:var(--blue)}.error-page{min-height:65vh;padding-top:100px}.error-page h1{font-family:var(--serif);font-size:40px;font-weight:500}.error-page>p:not(.eyebrow){color:var(--muted);font-size:14px;margin-bottom:35px}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
@media(min-width:1500px){.hero{padding-top:76px;padding-bottom:80px}}
@media(max-width:850px){.wrap{width:calc(100% - 56px)}.header{height:96px}nav{gap:25px}.hero{gap:32px;padding-top:46px;padding-bottom:48px}.hero h1{font-size:48px}.hero .eyebrow{font-size:8px;letter-spacing:1px}.hero-description{font-size:12px}.hero-footnote{font-size:9px;line-height:1.8;margin-top:30px}.hero-art img{min-height:350px;object-fit:cover}.hero-art figcaption span:last-child{display:none}.collection{gap:45px;grid-template-columns:1fr 1.5fr}.article-wrap{width:calc(100% - 56px)}}
@media(max-width:620px){.wrap{width:calc(100% - 40px)}.header{height:84px}.brand{font-size:19px;gap:9px}.brand-mark{width:35px;height:35px;font-size:21px}.brand-sub{font-size:7px}nav{font-size:12px;gap:21px}.nav-last{display:none}.hero{grid-template-columns:1fr;padding-top:38px;gap:36px;padding-bottom:39px}.hero h1{font-size:54px;letter-spacing:0}.hero .eyebrow{font-size:9px;margin-bottom:20px}.hero-description{font-size:13px;line-height:2}.hero-footnote{margin-top:27px;font-size:10px}.hero-art{max-width:380px;width:100%;margin:0 auto}.hero-art img{min-height:0;height:315px;object-fit:cover;object-position:center 51%;border-radius:130px 130px 3px 3px}.hero-art figcaption{font-size:9px;margin-top:12px}.hero-art figcaption span:last-child{display:inline;font-size:7px}.notes{padding-top:32px;padding-bottom:37px}.section-top{align-items:flex-start;gap:20px;flex-direction:column;margin-bottom:16px}.section-top h2,.collection h2{font-size:27px}.section-top .eyebrow{font-size:9px}.filters{gap:4px}.filters button{padding:7px 13px}.post{gap:12px;padding:24px 0;min-height:0}.post-number{width:20px;font-size:9px;padding-top:4px}.post h3{font-size:17px;line-height:1.7;margin-bottom:8px}.post-main>p{font-size:11px;line-height:1.9}.post-meta{font-size:9px;gap:13px;margin-bottom:8px}.post-arrow{width:27px;height:27px;font-size:15px}.collection{grid-template-columns:1fr;padding-top:33px;padding-bottom:39px;gap:18px}.collection-intro>p:last-child{margin-top:14px;margin-bottom:4px}.collection-intro>p:last-child br{display:none}.collection-links a{gap:15px;padding:20px 0}.collection-links a:first-child{padding-top:9px}.collection-links h3{font-size:14px}.closing{padding:27px 21px;gap:17px;flex-wrap:wrap;margin-bottom:39px}.closing-dot{font-size:31px}.closing p{font-size:17px}.closing>a{width:100%;margin-left:48px;margin-top:5px}.footer{padding-top:25px;padding-bottom:26px;gap:14px}.footer-name{font-size:14px}.footer p{max-width:170px;font-size:9px;line-height:1.8}.footer-right{font-size:9px;gap:15px}.footer-right>span{font-size:8px}.article-wrap{width:calc(100% - 40px);padding-top:30px;padding-bottom:47px}.article-heading{padding-top:29px;padding-bottom:23px;margin-bottom:28px}.article-heading h1{font-size:29px;line-height:1.65;margin-bottom:14px}.article-heading>p:last-child{font-size:12px}.prose{font-size:14px;line-height:2.1}.prose .lead{font-size:16px}.prose h2{font-size:22px;margin-top:29px}.prose pre{padding:17px 18px;font-size:12px}.note{padding:18px}.more-notes{margin-top:36px;padding-top:27px}.more-notes h2{font-size:23px}.error-page{padding-top:70px}.error-page h1{font-size:31px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.button{transition:none}}