@font-face{font-family:"Noto Serif JP";font-style:normal;font-weight:400;font-display:swap;src:url(/fonts/noto-serif-jp-400.woff2?v=cb1a1321325a) format("woff2")}@font-face{font-family:"Noto Serif JP";font-style:normal;font-weight:600;font-display:swap;src:url(/fonts/noto-serif-jp-600.woff2?v=fbaf71a1492a) format("woff2")}@font-face{font-family:Noto Sans JP;font-style:normal;font-weight:400;font-display:swap;src:url(/fonts/noto-sans-jp-400.woff2?v=ec64555cf00c) format("woff2")}@font-face{font-family:Noto Sans JP;font-style:normal;font-weight:500;font-display:swap;src:url(/fonts/noto-sans-jp-500.woff2?v=224f5a2c420e) format("woff2")}:root{--paper: #faf9f5;--surface: #f2f2ec;--white: #fffefa;--ink: #252e2a;--muted: #626a62;--green: #254a40;--green-soft: #e8eee7;--line: #d9ded4;--danger: #9e342b;--button-text: #fffefa;--sans: "Hiragino Sans", "Hiragino Kaku Gothic ProN", "Noto Sans JP", "Yu Gothic", sans-serif;--display: var(--sans);--serif: var(--display);font-family:var(--sans);color:var(--ink);background:var(--paper);font-synthesis:none;font-weight:400;font-size:14px;line-height:1.8;color-scheme:light;scroll-behavior:smooth;scroll-padding-top:110px}:root[data-theme=dark]{--paper: #18211d;--surface: #222e27;--white: #1d2821;--ink: #e8eee7;--muted: #a7b4a8;--green: #b3d3be;--green-soft: #2a3c30;--line: #3e4a40;--danger: #ffafa2;--button-text: #18211d;color-scheme:dark}*{box-sizing:border-box}body{margin:0}button,input,textarea,select{font:inherit}button,a,input,textarea{touch-action:manipulation}button{cursor:pointer;color:inherit}button:disabled{cursor:wait;opacity:.6}button{background:none;border:0}a{color:inherit;text-decoration:none}a:hover{color:var(--green)}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:2px solid var(--green);outline-offset:4px}button,a{-webkit-tap-highlight-color:transparent}h1,h2,h3,h4,p,figure{margin:0}h1,h2,h3,h4{font-weight:500}img{max-width:100%;display:block}svg{flex-shrink:0;vertical-align:middle}h1,h2,h3{overflow-wrap:anywhere}::selection{background:var(--green-soft)}.container{max-width:1296px;margin:0 auto;padding:0 44px}.site-header{border-bottom:1px solid var(--line);background:var(--paper);position:sticky;top:0;z-index:20}.header-inner{max-width:1416px;height:80px;margin:auto;padding:0 44px;display:flex;align-items:center;justify-content:space-between;gap:32px}.brand{display:flex;gap:12px;align-items:center;flex-shrink:0}.brand-seal{background:var(--green);color:var(--paper);font-family:var(--serif);display:inline-grid;place-items:center;width:41px;height:43px;font-size:28px;line-height:1}.brand-name{font-family:var(--serif);font-size:25px;font-weight:600;line-height:1.3;letter-spacing:.1em}.brand-name>span{display:block;font:8px/1.9 var(--sans);letter-spacing:.16em;padding-top:4px}.main-nav{display:flex;gap:26px;align-self:stretch;align-items:center;font-size:12px;white-space:nowrap}.main-nav:not(.is-open) .nav-mobile-only{display:none}.main-nav a{height:100%;display:flex;align-items:center;position:relative}.main-nav a.active{color:var(--green)}.main-nav a.active:after{content:"";height:2px;background:var(--green);bottom:0;left:0;right:0;position:absolute}.header-actions{display:flex;align-items:center;gap:12px;flex-shrink:0}.icon-button{display:inline-flex;align-items:center;justify-content:center;min-width:36px;min-height:36px;transition:background .15s,color .15s}.icon-button:hover{background:var(--green-soft);color:var(--green)}.primary-button,.outline-button{display:inline-flex;justify-content:center;align-items:center;gap:14px;padding:12px 21px;font-size:12px;min-height:46px;white-space:nowrap;border:1px solid var(--green);transition:background .16s,transform .16s}.primary-button{background:var(--green);color:var(--paper)}.primary-button:hover{filter:brightness(1.13);color:var(--paper)}.outline-button:hover{background:var(--green-soft)}.primary-button:active,.outline-button:active{transform:translateY(1px)}.outline-button.small{padding:8px 12px;min-height:37px;font-size:11px}.text-link{display:inline-flex;align-items:center;gap:10px;color:var(--green);font-size:12px;font-weight:500}.text-link:hover{text-decoration:underline;text-underline-offset:5px}.account-button{font-size:12px;display:flex;align-items:center;gap:8px;max-width:140px;overflow:hidden}.mobile-menu{display:none}.hero{display:grid;grid-template-columns:1.15fr 1fr;gap:70px;padding:54px 0 41px;align-items:center}.publication-line{display:flex;align-items:center;gap:24px;font-size:10px;color:var(--muted);margin-bottom:28px;letter-spacing:.06em}.publication-line>span{color:var(--green)}.hero h1{font-family:var(--serif);font-weight:400;font-size:clamp(36px,3.45vw,49px);line-height:1.65;letter-spacing:.08em;margin-left:-3px}.hero p{font-size:12px;line-height:2.15;margin-top:21px;letter-spacing:.02em;color:var(--muted)}.hero-link{margin-top:30px}.hero-image{position:relative}.hero-image img{width:100%;height:300px;object-fit:cover;object-position:center 58%;filter:saturate(.72)}.hero-image figcaption{text-align:right;font-size:9px;color:var(--muted);padding-top:9px;letter-spacing:.02em}.mobile-break{display:none}.editorial-strip{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:19px 0;display:flex;align-items:center;gap:60px;font-size:11px;color:var(--muted)}.editorial-strip span{display:flex;align-items:center;gap:12px}.editorial-strip svg{color:var(--green)}.home-grid{display:grid;grid-template-columns:minmax(0,1fr) 284px;gap:58px;padding:46px 0 72px}.section-title{display:flex;justify-content:space-between;align-items:center;gap:16px}.section-title h2{font-family:var(--serif);font-size:25px;font-weight:500;letter-spacing:.04em}.section-title>span{font-size:11px;color:var(--muted)}.count-label{font-family:Georgia,serif;letter-spacing:.13em;font-size:11px}.search-row{display:flex;gap:20px;align-items:center;margin:24px 0 0}.search-box{display:flex;gap:12px;align-items:center;background:var(--surface);border:1px solid transparent;padding:8px 13px;min-width:0;flex:1;height:45px}.search-box:focus-within{border-color:var(--green)}.search-box>svg{color:var(--muted)}.search-box input{outline:none!important;flex:1;min-width:0;border:0;background:none;font-size:11px;color:var(--ink)}input::placeholder,textarea::placeholder{color:var(--muted);opacity:1}.sort-select{display:flex;gap:7px;align-items:center;font-size:11px}.sort-select select{appearance:none;background:none;border:0;color:var(--muted);max-width:105px}.category-tabs{display:flex;gap:23px;overflow:auto;margin-top:24px;border-bottom:1px solid var(--line);white-space:nowrap;scrollbar-width:none}.category-tabs button{padding:0 0 14px;font-size:11px;border-bottom:2px solid transparent}.category-tabs button.active{border-color:var(--green);color:var(--green);font-weight:500}.article-card{padding:28px 0 27px;border-bottom:1px solid var(--line)}.article-meta{display:flex;align-items:center;gap:13px;font-size:10px;color:var(--muted);flex-wrap:wrap}.category-label{color:var(--green);background:var(--green-soft);padding:3px 8px;line-height:1.6;font-size:10px}.article-meta time{margin-left:auto;font-variant-numeric:tabular-nums;font-size:10px}.article-card-main{display:flex;gap:16px;justify-content:space-between;margin-top:12px}.article-card-main>div{min-width:0}.article-card h3{font-family:var(--serif);font-weight:600;font-size:21px;line-height:1.75;letter-spacing:.015em}.article-card.prominent h3{font-size:25px;line-height:1.8}.article-card h3 a{display:block}.article-card-main p{font-size:12px;line-height:1.95;color:var(--muted);margin-top:10px}.save-button{align-self:flex-start;margin-right:-8px;color:var(--muted);flex-shrink:0}.clinical-preview{background:var(--surface);border-left:2px solid var(--green);padding:12px 15px;margin-top:20px;display:flex;gap:18px;align-items:baseline}.clinical-preview>span{white-space:nowrap;color:var(--green);font-size:10px;font-weight:500}.clinical-preview p{font-size:11px;line-height:1.8}.article-card-bottom{display:flex;align-items:center;gap:18px;margin-top:19px;font-size:10px;color:var(--muted)}.journal{font-family:Georgia,Times New Roman,serif;font-size:13px;font-style:italic;max-width:55%}.reading-time{display:flex;align-items:center;gap:5px;white-space:nowrap}.article-read{display:flex;align-items:center;gap:5px;margin-left:auto;color:var(--green);white-space:nowrap}.list-end{font-size:10px;color:var(--muted);text-align:center;line-height:2;margin-top:29px}.sidebar{padding-top:0}.reading-note{padding:25px 25px 28px;background:var(--green-soft)}.editor-label{font-size:10px;color:var(--green);letter-spacing:.03em}.reading-note h2{font-family:var(--serif);font-size:23px;line-height:1.9;margin:14px 0 15px;font-weight:500}.reading-note p{font-size:11px;line-height:2.05;color:var(--muted);margin-bottom:21px}.sidebar-ranking{padding:30px 0;border-bottom:1px solid var(--line)}.aside-heading{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px}.aside-heading h3{font-size:12px;font-weight:500}.aside-heading svg{color:var(--green)}.sidebar-ranking>.muted{font-size:11px;margin-bottom:20px}.mini-rank{display:flex;gap:17px;margin:18px 0}.mini-rank>span{font:24px/1.5 Georgia,serif;color:var(--green)}.mini-rank h4{font-size:11px;line-height:1.85}.mini-rank small{display:block;font-size:9px;color:var(--muted);margin-top:6px}.sidebar-ask{padding:28px 0;border-bottom:1px solid var(--line)}.sidebar-ask>svg{color:var(--green);margin-bottom:13px}.sidebar-ask h3{font-family:var(--serif);font-size:20px}.sidebar-ask p{font-size:11px;line-height:2;margin:13px 0 20px;color:var(--muted)}.sidebar-ask .outline-button{font-size:10px;width:100%;padding:10px}.sidebar-ask>span{display:block;text-align:center;font-size:9px;color:var(--muted);margin-top:11px}.editorial-note{padding-top:27px}.editorial-note h3{font-size:11px}.editorial-note p{font-size:11px;color:var(--muted);line-height:2;margin-top:14px}.editorial-note a{font-size:10px;display:inline-flex;gap:6px;margin-top:14px;color:var(--green)}.footer{border-top:1px solid var(--line);max-width:1296px;margin:0 auto;padding:36px 44px 24px}.footer-top{display:flex;align-items:center;justify-content:space-between;gap:30px}.footer-brand{font-family:var(--serif);font-size:23px;letter-spacing:.1em}.footer-brand span{font-family:var(--sans);font-size:10px;color:var(--muted);letter-spacing:.03em;display:block;margin-top:6px}.footer-top>div{display:flex;gap:25px;font-size:10px;color:var(--muted)}.footer-bottom{display:flex;gap:24px;font-size:9px;color:var(--muted);margin-top:32px;padding-top:19px;border-top:1px solid var(--line)}.footer-bottom span:last-child{margin-left:auto}.muted{color:var(--muted)}.empty-state{padding:75px 24px;text-align:center;color:var(--muted);line-height:2}.empty-state>svg{color:var(--green);margin-bottom:20px}.empty-state h2,.empty-state h3{font-family:var(--serif);font-size:21px;color:var(--ink);margin-bottom:14px}.empty-state h1{font-family:var(--serif);font-size:30px;margin-bottom:20px}.empty-state .primary-button,.empty-state .outline-button{margin-top:25px}.not-found{min-height:65vh}.back-link{display:inline-flex;align-items:center;gap:9px;color:var(--muted);font-size:12px;margin-top:33px;margin-bottom:32px}.article-container{max-width:1150px}.article-header{margin-left:205px;border-bottom:1px solid var(--line);padding-bottom:30px}.article-header .article-meta{justify-content:flex-start}.article-header .article-meta time{margin:0 0 0 10px}.article-header h1{font-family:var(--serif);font-size:34px;font-weight:500;line-height:1.8;letter-spacing:.025em;margin-top:23px}.article-dek{font-size:15px;color:var(--muted);line-height:2.1;margin-top:20px}.article-source-line{display:flex;align-items:center;gap:22px;font-size:11px;color:var(--muted);margin-top:24px;flex-wrap:wrap}.article-source-line>span:nth-child(2){display:flex;gap:6px;align-items:center}.article-source-line>.text-link{margin-left:auto}.article-layout{display:grid;grid-template-columns:160px minmax(0,1fr);gap:45px;padding-top:38px;padding-bottom:80px}.article-toc{position:sticky;top:130px;align-self:start;font-size:11px;display:flex;flex-direction:column;gap:14px;color:var(--muted)}.article-toc>span{font-size:10px;letter-spacing:.08em;margin-bottom:8px;color:var(--ink)}.article-toc a:hover{color:var(--green);text-decoration:underline;text-underline-offset:5px}.source-scope{font-size:10px;border-top:1px solid var(--line);padding-top:20px;margin-top:7px;line-height:1.9}.source-scope small{display:block;margin-top:8px}.article-body{min-width:0}.article-body>section{margin-bottom:49px;scroll-margin-top:115px}.article-body h2{font-family:var(--serif);font-size:26px;line-height:1.7;margin-bottom:21px}.article-body h3{font-size:14px;font-weight:500;margin-bottom:8px}.article-body p{line-height:2.15;font-size:14px}.takeaways{background:var(--green-soft);padding:28px 30px 26px}.takeaways h2{font-size:22px;margin-bottom:19px}.takeaways>div{display:flex;gap:17px;margin-top:14px}.takeaways>div>span{font-family:Georgia,serif;font-size:24px;color:var(--green);line-height:1.5}.takeaways>div p{font-size:13px;line-height:2}.section-kicker{font-size:9px;letter-spacing:.17em;color:var(--green);margin-bottom:12px;display:block}.article-body .scope-note,.scope-note{font-size:11px;color:var(--muted);line-height:1.9}.study-facts{display:grid;grid-template-columns:1fr 1fr;gap:0;margin:24px 0 28px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:16px 0}.study-facts>div{padding:7px 16px 7px 0}.study-facts>div:last-child{grid-column:1/-1}.study-facts dt{font-size:10px;color:var(--muted)}.study-facts dd{margin:5px 0 0;font-size:12px;line-height:1.9}.abstract-paragraph{margin-top:25px}.abstract-paragraph h3{border-left:2px solid var(--green);padding-left:12px}.abstract-paragraph p{margin-top:10px}.clinical-section{border-top:1px solid var(--line);padding-top:38px}.clinical-question{font-family:var(--serif);font-size:19px!important;color:var(--green);margin-bottom:14px}.clinical-step{display:flex;gap:19px;margin-top:21px}.clinical-step>span{font:24px/1.6 Georgia,serif;color:var(--green)}.caution-block{background:var(--surface);padding:22px 25px;margin-top:25px}.caution-block p{font-size:13px;margin-top:9px}.limitation-list{padding-left:20px;line-height:2.1;font-size:13px}.limitation-list li{margin:12px 0;padding-left:5px}.sources-block{border-top:1px solid var(--line);padding-top:33px}.original-title{font-family:Georgia,serif;font-size:19px!important;line-height:1.6!important}.sources-block>p:nth-child(3){font-size:12px;color:var(--muted);margin-top:10px}.sources-block dl{font-size:12px;margin-top:22px}.sources-block dl>div{display:flex;margin-top:10px}.sources-block dt{width:50px;flex-shrink:0;color:var(--muted)}.sources-block dd{margin:0;overflow-wrap:anywhere}.sources-block dd a{display:flex;align-items:center;gap:7px}.source-links{display:flex;gap:12px;margin:23px 0}.source-links a{border:1px solid var(--line);padding:8px 13px;display:flex;gap:8px;align-items:center;font-size:11px}.related-debate{display:flex;gap:20px;background:var(--surface);padding:23px;margin-bottom:35px;color:var(--green)}.related-debate span{font-size:10px;display:block;margin-bottom:8px}.related-debate a{font-family:var(--serif);font-size:19px}.related-debate a svg{margin-left:10px}.chat-panel{border:1px solid var(--line);padding:25px;background:var(--white)}.chat-heading{display:flex;align-items:center;gap:15px}.chat-heading>svg{color:var(--green)}.chat-heading h2{font-size:22px;margin:0}.chat-heading p{font-size:11px!important;color:var(--muted)}.model-tag{font:10px var(--sans);border:1px solid var(--line);padding:6px 9px;margin-left:auto;white-space:nowrap}.article-body .chat-context{font-size:10px;line-height:1.8;display:flex;gap:8px;align-items:center;padding:13px 0;margin:17px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);color:var(--muted)}.question-suggestions{display:flex;flex-direction:column;gap:8px;margin:17px 0 20px}.question-suggestions button{display:flex;justify-content:space-between;gap:10px;text-align:left;padding:9px 12px;font-size:11px;background:var(--surface);border:1px solid transparent}.question-suggestions button:hover{border-color:var(--green)}.chat-input{display:flex;gap:10px;align-items:flex-end;border:1px solid var(--line);padding:10px}.chat-input textarea{flex:1;min-width:0;resize:vertical;border:none;background:transparent;padding:3px;font-size:12px;line-height:1.8;color:var(--ink);max-height:180px}.chat-input textarea:focus-visible{outline-offset:1px}.chat-input .primary-button{padding:9px;min-width:38px;min-height:38px}.article-body .chat-disclosure{font-size:9px;line-height:1.9;color:var(--muted);margin-top:14px}.chat-message{margin:19px 0;padding:15px 17px;background:var(--surface)}.chat-message.user{margin-left:38px;background:var(--green-soft)}.chat-message>span{font-size:10px;color:var(--green)}.chat-message p{font-size:13px;white-space:pre-wrap;overflow-wrap:anywhere;margin-top:7px}.chat-thinking{font-size:11px;color:var(--muted);padding:16px 0}.error-note{display:flex;align-items:flex-start;gap:8px;font-size:12px!important;line-height:1.8!important;color:var(--danger);margin:15px 0!important}.error-note svg{margin-top:2px}.success-note{color:var(--green);font-size:11px!important}.comments-panel>.section-title{margin-bottom:12px}.comments-panel .section-title h2{margin-bottom:0}.comments-panel>.muted{font-size:12px}.community-note{display:flex;align-items:center;gap:12px;font-size:10px;line-height:1.9;padding:17px 0;color:var(--muted);border-bottom:1px solid var(--line)}.community-note a{display:block;color:var(--green);text-decoration:underline;text-underline-offset:3px}.comments-empty{text-align:center;padding:35px 20px;color:var(--muted)}.comments-empty>svg{margin-bottom:15px}.comments-empty p{font-size:12px}.comment{display:flex;gap:13px;padding:22px 0;border-bottom:1px solid var(--line)}.comment-avatar{width:34px;height:34px;background:var(--green-soft);display:grid;place-items:center;font-family:var(--serif);color:var(--green);flex-shrink:0}.comment-content{flex:1;min-width:0}.comment-author{display:flex;align-items:center;gap:10px;flex-wrap:wrap;font-size:12px}.comment-author time{font-size:10px;color:var(--muted);margin-left:auto}.verified{display:inline-flex;align-items:center;gap:4px;color:var(--green);font-size:10px}.comment-content>small{font-size:10px;color:var(--muted)}.comment-content>p{white-space:pre-wrap;overflow-wrap:anywhere;font-size:13px;margin-top:9px}.comment-actions{display:flex;gap:17px;margin-top:10px}.comment-actions button{font-size:10px;color:var(--muted);padding:0}.comment.reply{border-bottom:0;padding-bottom:0}.comment.reply .comment-avatar{width:28px;height:28px;font-size:12px}.comment-form{border-top:1px solid var(--line);padding-top:22px}.comment-form label{display:block;font-size:12px;margin-bottom:10px}.comment-form textarea{width:100%;padding:13px 15px;resize:vertical;background:var(--white);border:1px solid var(--line);font-size:12px;line-height:1.9;color:var(--ink)}.comment-form-bottom{display:flex;justify-content:space-between;gap:14px;align-items:center;margin-top:13px}.comment-form-bottom small{font-size:10px;color:var(--muted);max-width:55%}.reply-to{display:flex;align-items:center;justify-content:space-between;background:var(--green-soft);padding:10px 12px;font-size:11px;margin-bottom:12px}.subpage{padding-top:57px;padding-bottom:80px;min-height:70vh}.page-intro{margin-bottom:38px}.page-intro h1{font-family:var(--serif);font-size:37px;line-height:1.65;font-weight:500;letter-spacing:.035em}.page-intro p{font-size:13px;color:var(--muted);line-height:2.1;margin-top:21px}.ranking-tabs{display:flex;gap:28px;border-bottom:1px solid var(--line);margin-top:39px}.ranking-tabs button{font-size:12px;padding:10px 0 15px;border-bottom:2px solid transparent}.ranking-tabs button.active{color:var(--green);border-color:var(--green)}.ranking-row{display:grid;grid-template-columns:65px minmax(0,1fr) 50px;gap:25px;padding:30px 0;border-bottom:1px solid var(--line);align-items:center}.rank-number{font:43px/1.3 Georgia,serif;color:var(--green);align-self:start}.ranking-row h2{font-family:var(--serif);font-size:23px;line-height:1.8;margin:10px 0}.ranking-row p{font-size:12px;color:var(--muted)}.rank-metrics{display:flex;gap:24px;margin-top:17px;color:var(--muted);font-size:10px}.rank-metrics span{display:flex;gap:6px;align-items:center}.ranking-method{padding:26px 30px;background:var(--surface);margin-top:35px}.ranking-method h3{font-size:12px;margin-bottom:8px}.ranking-method p{font-size:11px;line-height:2;color:var(--muted)}.discussions-list{max-width:980px}.discussion{border-top:1px solid var(--green);padding-top:26px;margin-top:37px;scroll-margin-top:110px}.discussion-heading{display:flex;gap:13px;align-items:center;color:var(--green);font-size:11px}.discussion>h2{font-family:var(--serif);font-size:29px;line-height:1.8;margin-top:17px}.discussion-description{font-size:13px;line-height:2;margin:17px 0 29px;color:var(--muted)}.perspectives{display:grid;grid-template-columns:1fr 1fr;border:1px solid var(--line)}.perspectives>div{padding:25px 27px}.perspectives>div+div{border-left:1px solid var(--line)}.perspectives>div>span{font-size:11px;color:var(--green)}.perspectives h3{font-family:var(--serif);font-size:21px;line-height:1.8;margin:13px 0}.perspectives p{font-size:12px;line-height:2.05;color:var(--muted)}.perspectives a{display:inline-flex;align-items:center;gap:7px;font-size:11px;color:var(--green);margin-top:20px}.debate-caveat{font-size:11px;line-height:1.9;padding:20px 0;color:var(--muted);display:flex;gap:12px;align-items:flex-start}.poll-panel{background:var(--surface);padding:27px 30px}.poll-panel h3{font-family:var(--serif);font-size:21px}.poll-panel fieldset{padding:0;border:0;margin:21px 0}.poll-option{display:flex;align-items:center;gap:13px;padding:13px 16px;border:1px solid var(--line);background:var(--paper);margin-top:9px;font-size:12px;cursor:pointer}.poll-option.selected{border-color:var(--green)}.poll-option input{accent-color:var(--green)}.poll-option>span{flex:1}.poll-option>strong{font-family:Georgia,serif;color:var(--green);font-size:22px;font-weight:400}.poll-option small{display:block;text-align:right;font:9px var(--sans);color:var(--muted)}.poll-bottom{display:flex;align-items:center;justify-content:space-between;gap:20px}.poll-bottom small{font-size:10px;line-height:1.9;color:var(--muted);max-width:70%}.discussion-bottom{max-width:650px;padding:42px 0 0;margin-top:25px}.discussion-bottom h2{font-family:var(--serif);font-size:24px;margin-bottom:17px}.discussion-bottom p{font-size:12px;color:var(--muted);line-height:2.1}.library-list{max-width:850px}.text-page{max-width:870px;min-height:70vh;padding-top:55px;padding-bottom:80px}.text-page .back-link{margin-top:0}.text-page>h1{font-family:var(--serif);font-size:36px;line-height:1.7;margin:12px 0 27px}.intro-large{font-family:var(--serif);font-size:20px;line-height:2;margin-bottom:30px}.text-page>p{line-height:2.1}.text-page>section{border-top:1px solid var(--line);padding-top:28px;margin-top:32px}.text-page section h2{font-family:var(--serif);font-size:24px;margin-bottom:18px}.text-page section p{font-size:13px;line-height:2.25;margin-top:14px;color:var(--muted)}.text-page section .text-link{margin-top:22px}.verification-form{margin-top:33px}.verification-form label,.redeem-section label{font-size:12px;display:block;margin:19px 0}.verification-form input,.redeem-section input{display:block;width:100%;padding:12px;background:var(--white);border:1px solid var(--line);margin-top:8px;color:var(--ink)}.verification-form .primary-button{margin-top:22px}.redeem-section{margin-top:40px;border-top:1px solid var(--line);padding-top:23px;font-size:12px}.redeem-section summary{cursor:pointer}.success-box{background:var(--green-soft);padding:28px;margin-top:35px;color:var(--green)}.success-box h2{font-family:var(--serif);margin:16px 0}.success-box p{font-size:12px}.auth-dialog{border:1px solid var(--line);padding:0;background:var(--paper);color:var(--ink);max-width:470px;width:calc(100% - 32px);max-height:90dvh;box-shadow:0 20px 90px #18251d30;z-index:50}.auth-dialog::backdrop{background:#14231b88;-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px)}.dialog-inner{padding:34px 35px;position:relative}.dialog-close{position:absolute;top:12px;right:12px}.dialog-inner>.brand-seal{width:32px;height:35px;font-size:22px}.dialog-inner h2{font-family:var(--serif);font-size:22px;line-height:1.8;margin:20px 0 13px}.dialog-inner>p{font-size:12px;color:var(--muted);line-height:2}.auth-tabs{display:flex;gap:27px;border-bottom:1px solid var(--line);margin:27px 0 23px}.auth-tabs button{font-size:12px;padding:0 0 13px;border-bottom:2px solid transparent}.auth-tabs button.active{border-color:var(--green);color:var(--green)}.dialog-inner form>label:not(.checkbox-label){display:block;font-size:11px;margin:17px 0}.dialog-inner form>label>input:not([type=checkbox]){display:block;padding:10px 12px;border:1px solid var(--line);background:var(--white);width:100%;margin-top:7px;color:var(--ink);font-size:13px}.checkbox-label{display:flex;gap:10px;font-size:10px;align-items:flex-start;margin:18px 0}.checkbox-label input{margin-top:5px;accent-color:var(--green)}.checkbox-label a{text-decoration:underline;text-underline-offset:2px}.full{width:100%}.dialog-inner>small{font-size:9px;line-height:1.9;display:block;color:var(--muted);margin-top:21px}.toast{position:fixed;bottom:26px;left:50%;transform:translate(-50%);padding:13px 22px;background:var(--green);color:var(--paper);font-size:12px;box-shadow:0 5px 25px #16271c22;max-width:90vw;z-index:60}.skip-link{position:fixed;top:-60px;left:20px;background:var(--green);color:var(--paper);padding:12px 20px;z-index:70}.skip-link:focus{top:10px}.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}.loading-text{padding:30px 0;color:var(--muted);font-size:12px}@media(min-width:1440px){.hero{gap:90px}.hero-image img{height:315px}.hero{padding-top:62px;padding-bottom:44px}}@media(max-width:1100px){.header-inner{padding:0 28px;gap:22px;height:78px}.main-nav{gap:19px;font-size:11px}.brand-name{font-size:22px}.brand-seal{width:35px;height:39px;font-size:25px}.header-actions{gap:6px}.theme-button{display:none}.container{padding-left:32px;padding-right:32px}.hero{gap:38px}.hero-image img{height:285px}.publication-line{gap:12px;font-size:9px}.hero h1{font-size:40px}.home-grid{grid-template-columns:minmax(0,1fr) 254px;gap:35px}.editorial-strip{gap:32px}.category-tabs{gap:18px}.journal{max-width:45%}.article-card-bottom{gap:10px}.reading-note{padding:22px 20px}.reading-note h2{font-size:21px}.article-header{margin-left:180px}.article-layout{grid-template-columns:150px minmax(0,1fr);gap:30px}.article-header h1{font-size:31px}.footer-top>div{gap:16px}.footer-bottom{gap:15px}.footer-bottom span:nth-child(2){display:none}}@media(max-width:860px){.main-nav{gap:17px}.main-nav a:last-child{display:none}.library-link{display:none}.header-inner{gap:15px}.home-grid{grid-template-columns:minmax(0,1fr) 224px;gap:28px}.hero{gap:28px}.hero h1{font-size:35px}.hero-image img{height:260px}.publication-line time{display:none}.hero p{font-size:11px}.editorial-strip{justify-content:space-between;gap:15px;font-size:10px}.editorial-strip span{gap:8px}.article-card.prominent h3{font-size:23px}.article-card h3{font-size:20px}.search-row{gap:12px}.sort-select,.search-box input{font-size:10px}.reading-time{display:none}.reading-note h2{font-size:20px}.reading-note{padding:21px 19px}.sidebar-ask h3{font-size:18px}.footer-top{align-items:flex-start}.footer-top>div{display:grid;grid-template-columns:1fr 1fr;gap:10px 20px}.article-header{margin-left:0}.article-layout{display:block}.article-toc{display:none}.article-body{max-width:760px}.article-container{max-width:824px}.article-header h1{font-size:32px}.poll-bottom{align-items:flex-start}}@media(max-width:640px){:root{scroll-padding-top:88px}.container{padding-left:22px;padding-right:22px}.header-inner{height:73px;padding:0 20px;gap:10px}.brand{gap:8px}.brand-name{font-size:21px;letter-spacing:.08em}.brand-name>span{font-size:6px;letter-spacing:.13em}.brand-seal{width:30px;height:34px;font-size:22px}.header-actions{gap:7px}.header-actions>.outline-button{font-size:9px;padding:5px 9px;min-height:32px}.mobile-menu{display:flex}.main-nav{display:none}.main-nav.is-open{display:flex;position:absolute;top:73px;left:0;right:0;padding:18px 22px 22px;background:var(--paper);border-bottom:1px solid var(--line);align-items:stretch;flex-direction:column;gap:0}.main-nav.is-open a{display:block;padding:12px 0;font-size:13px}.main-nav a.active:after{display:none}.account-button{font-size:10px;max-width:85px}.hero{padding:34px 0 27px;grid-template-columns:1fr;gap:28px}.publication-line{font-size:9px;margin-bottom:19px;justify-content:space-between}.publication-line time{display:block;font-size:8px}.hero h1{font-size:37px;line-height:1.6;letter-spacing:.05em}.hero p{font-size:11px;margin-top:15px;line-height:2}.mobile-break{display:block}.hero-link{margin-top:22px;font-size:11px}.hero-image img{height:210px;object-position:center 56%}.hero-image figcaption{font-size:8px}.editorial-strip{padding:14px 0;gap:10px;justify-content:space-between;font-size:9px}.editorial-strip span{gap:6px}.editorial-strip span:last-child{display:none}.editorial-strip svg{width:16px}.home-grid{grid-template-columns:1fr;gap:35px;padding-top:29px;padding-bottom:45px}.section-title h2{font-size:23px}.search-row{margin-top:19px;gap:13px}.search-box{padding:9px 11px;height:43px;gap:8px}.search-box input{font-size:10px}.search-box>svg{width:18px}.sort-select select{max-width:62px;font-size:10px}.category-tabs{margin-top:20px;gap:22px}.category-tabs button{font-size:10px;padding-bottom:13px}.article-card{padding:25px 0}.article-meta{gap:9px;font-size:9px}.category-label{font-size:9px}.article-meta time{font-size:9px}.article-card-main{gap:10px;margin-top:13px}.article-card h3,.article-card.prominent h3{font-size:21px;line-height:1.8}.article-card-main p{font-size:11px;line-height:2}.article-card-main .save-button{min-width:28px;width:28px}.clinical-preview{display:block;padding:12px 14px;margin-top:17px}.clinical-preview p{margin-top:5px;font-size:10px}.article-card-bottom{gap:8px;margin-top:18px}.journal{font-size:12px;max-width:67%}.article-read{font-size:9px;gap:3px}.article-read svg{width:15px}.list-end{font-size:9px}.sidebar{display:grid;grid-template-columns:1fr;gap:0}.reading-note{padding:26px}.reading-note h2{font-size:24px}.reading-note h2 br{display:none}.reading-note p{font-size:12px}.sidebar-ranking,.sidebar-ask{padding-top:27px;padding-bottom:27px}.sidebar-ask h3{font-size:21px}.sidebar-ask .outline-button{width:auto;padding:10px 18px}.sidebar-ask>span{text-align:left}.editorial-note{padding-top:24px}.footer{padding:30px 22px 20px}.footer-top{display:block}.footer-top>div{margin-top:25px;display:flex;gap:14px;flex-wrap:wrap;font-size:9px}.footer-brand{font-size:21px}.footer-bottom{font-size:8px;line-height:1.8;gap:15px;align-items:flex-start;margin-top:25px}.footer-bottom span:last-child{max-width:65%;text-align:right}.article-container .back-link{margin-top:24px;margin-bottom:24px;font-size:11px}.article-header{padding-bottom:23px}.article-header h1{font-size:27px;line-height:1.75;margin-top:20px}.article-dek{font-size:13px;line-height:2.1;margin-top:16px}.article-source-line{font-size:10px;gap:12px}.article-source-line>span:first-child{flex-basis:100%;font-size:12px}.article-source-line>.text-link{font-size:11px}.article-layout{padding-top:25px;padding-bottom:36px}.article-body>section{margin-bottom:36px;scroll-margin-top:94px}.article-body h2{font-size:23px;margin-bottom:18px}.article-body p{font-size:13px;line-height:2.15}.takeaways{padding:23px 20px}.takeaways h2{font-size:21px}.takeaways>div{gap:13px}.takeaways>div p{font-size:12px}.takeaways>div>span{font-size:22px}.study-facts{grid-template-columns:1fr;padding:14px 0}.study-facts>div:last-child{grid-column:auto}.study-facts dd{font-size:11px}.article-body .scope-note{font-size:10px}.abstract-paragraph h3{font-size:13px}.clinical-question{font-size:18px!important}.clinical-step{gap:14px}.clinical-step>span{font-size:22px}.caution-block{padding:19px}.limitation-list{font-size:12px}.original-title{font-size:17px!important}.sources-block dd{font-size:11px}.source-links{gap:7px;flex-wrap:wrap}.source-links a{font-size:10px;padding:8px 10px}.related-debate{padding:18px;gap:12px}.related-debate a{font-size:17px}.chat-panel{padding:20px 16px}.chat-heading{gap:10px;flex-wrap:wrap}.chat-heading h2{font-size:19px;margin:0}.chat-heading>svg{width:23px}.model-tag{font-size:9px;margin-left:33px;padding:4px 7px}.chat-heading p{font-size:10px!important}.question-suggestions button{font-size:10px}.chat-message{padding:12px}.chat-message.user{margin-left:20px}.chat-message p{font-size:12px}.comments-panel .section-title>span{font-size:10px}.comments-panel>.muted{font-size:11px}.community-note{font-size:9px;gap:9px}.comment-form-bottom{flex-direction:column;align-items:flex-start;gap:14px}.comment-form-bottom small{max-width:100%;font-size:9px}.comment-form-bottom .primary-button{align-self:flex-end;font-size:11px;padding:10px 15px;min-height:42px}.comment-author{gap:6px}.comment-author time{font-size:9px}.comment-content p{font-size:12px}.comment.reply{margin-left:-35px;padding-top:24px}.comment.reply .comment.reply{margin-left:0}.subpage{padding-top:37px;padding-bottom:50px}.page-intro{margin-bottom:26px}.page-intro h1{font-size:29px;line-height:1.75}.page-intro p{font-size:12px;margin-top:17px}.page-intro p br{display:none}.ranking-row{grid-template-columns:34px minmax(0,1fr);gap:16px;padding:24px 0}.rank-number{font-size:30px}.ranking-row>.icon-button{display:none}.ranking-row h2{font-size:20px}.ranking-row p{font-size:11px}.rank-metrics{gap:15px;font-size:9px;flex-wrap:wrap}.ranking-method{padding:22px 20px}.ranking-method p{font-size:10px}.empty-state{padding:50px 10px}.empty-state h2,.empty-state h3{font-size:20px}.empty-state p{font-size:12px}.discussion>h2{font-size:25px}.discussion-description{font-size:12px}.perspectives{grid-template-columns:1fr}.perspectives>div{padding:22px}.perspectives>div+div{border-left:0;border-top:1px solid var(--line)}.perspectives h3{font-size:21px}.debate-caveat{font-size:10px;gap:10px}.poll-panel{padding:23px 18px}.poll-panel h3{font-size:18px}.poll-option{font-size:11px;padding:12px 11px;gap:10px}.poll-bottom{flex-direction:column;align-items:flex-start;gap:17px}.poll-bottom small{max-width:100%;font-size:9px}.poll-bottom>.primary-button{align-self:flex-end}.discussion-bottom h2{font-size:22px}.text-page{padding-top:35px;padding-bottom:50px}.text-page>h1{font-size:29px}.intro-large{font-size:18px}.text-page section h2{font-size:22px}.text-page section p,.text-page>p:not(.intro-large){font-size:12px}.dialog-inner{padding:29px 25px}.dialog-inner h2{font-size:21px}.auth-dialog{max-height:92dvh}.dialog-inner>small{font-size:9px}.verification-form input,.dialog-inner input{font-size:16px!important}.dialog-inner form>label:not(.checkbox-label){margin:15px 0}.toast{font-size:11px;width:max-content;max-width:calc(100vw - 36px);bottom:18px}.source-scope{display:none}}@media(max-width:800px),(max-height:500px)and (pointer:coarse){.search-box input{font-size:16px}}@media(prefers-reduced-motion:reduce){:root{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}@media print{.site-header,.footer,.article-toc,#chat,#comments,.back-link,.save-button,.article-source-line button{display:none}.container{max-width:none;padding:0}.article-header{margin-left:0}.article-layout{display:block}.article-body{max-width:none}.article-body section{break-inside:avoid}.article-header h1{font-size:24px}.article-body p{font-size:11px}body{background:#fff;color:#222}}.answer-citation{display:inline-flex;align-items:center;gap:6px;font-size:10px;color:var(--green);margin-top:12px;text-decoration:underline;text-underline-offset:3px}.more-comments:not(:empty){text-align:center;margin:22px 0}.paper-section{min-width:0}.reset-password{border-top:1px solid var(--line);padding-top:15px;margin-top:22px;font-size:10px}.reset-password summary{cursor:pointer}.reset-password form label{display:block;margin-top:13px}.reset-password form input{display:block;width:100%;padding:10px;margin-top:6px;background:var(--white);border:1px solid var(--line);color:var(--ink)}.reset-password .outline-button{margin-top:16px}.paper-pagination{display:flex;justify-content:space-between;align-items:center;gap:15px;padding-top:26px}.paper-pagination>span{font-size:11px;color:var(--muted)}.paper-pagination button:disabled{cursor:default;opacity:.4}.account-recovery-page{padding-block:34px 80px}.account-recovery-sheet{max-width:620px;margin:34px auto;padding:clamp(22px,5vw,44px);border:1px solid var(--line);background:var(--surface, var(--paper));border-radius:12px}.account-recovery-sheet h1{margin:16px 0 22px;font-size:clamp(25px,5vw,34px);line-height:1.45;text-wrap:balance}.account-recovery-sheet p,.account-verification-card p{line-height:1.8}.account-email-request,.account-recovery-confirm{display:flex;flex-direction:column;gap:12px;min-width:0}.account-email-request input,.account-recovery-confirm input{box-sizing:border-box;width:100%;min-width:0;padding:12px;border:1px solid var(--line);border-radius:6px;background:var(--paper);color:var(--ink);font:inherit;font-size:16px}.account-email-request input[readonly]{color:var(--muted)}.account-email-request label,.account-recovery-confirm label{font-size:14px;font-weight:600}.account-recovery-confirm label span{margin-left:6px;font-size:12px;font-weight:400}.account-recovery-note{margin:0;font-size:13px;color:var(--muted)}.account-recovery-error,.account-recovery-success{display:flex;align-items:flex-start;gap:8px;padding:12px;margin:4px 0;border-radius:6px;overflow-wrap:anywhere}.account-recovery-error{color:var(--ink);border:1px solid #ad6653}.account-recovery-success{color:var(--ink);border:1px solid var(--line)}.account-recovery-error svg,.account-recovery-success svg{flex-shrink:0;margin-top:3px}.account-recovery-disclosure{margin-block:16px}.account-recovery-disclosure>summary{cursor:pointer;font-size:14px;text-underline-offset:4px}.account-recovery-disclosure[open]>summary{margin-bottom:18px}.account-verification-card{margin-block:18px;padding:20px;border:1px solid var(--line);border-radius:8px}.account-verification-card h3{display:flex;gap:9px;align-items:center;font-size:17px}.account-verification-card .text-link{margin-top:16px;white-space:normal;text-align:left}.account-recovery-finished{display:grid;gap:22px}@media(max-width:400px){.account-verification-card{padding:15px}.account-recovery-sheet{margin-top:24px}}.library-heading{max-width:720px;margin-bottom:32px}.library-heading h1{font-family:var(--serif, serif);font-size:clamp(30px,5vw,46px);line-height:1.55;margin:12px 0 18px}.library-heading p,.library-privacy{line-height:1.85}.library-privacy{padding:18px 22px;background:var(--green-soft);border-left:3px solid var(--green);font-size:14px;margin-bottom:28px}.library-filters{display:grid;grid-template-columns:minmax(200px,2fr) 1fr 1fr;gap:16px;margin:24px 0}.library-filters label,.library-record>label{display:block;font-size:13px;font-weight:600}.library-filters input,.library-filters select,.library-record textarea,.citation-tools textarea{width:100%;min-height:44px;background:var(--white);color:var(--ink);border:1px solid var(--line);border-radius:4px;padding:10px 12px;font:inherit;margin-top:8px}.library-record textarea,.citation-tools textarea{resize:vertical;line-height:1.75}.reading-library-list{border-top:1px solid var(--line);margin-top:24px}.library-paper{padding:28px 0;border-bottom:1px solid var(--line)}.library-paper h2{font-size:clamp(19px,3vw,24px);line-height:1.65;margin:10px 0}.library-paper h2 a{color:inherit;text-decoration-thickness:1px;text-underline-offset:4px}.library-paper-meta{display:flex;flex-wrap:wrap;gap:8px 18px;font-size:12px;color:var(--muted)}.library-paper-journal,.library-count{font-size:13px;color:var(--muted)}.library-record,.library-citation{margin-top:16px}.library-record summary,.library-citation summary{cursor:pointer;min-height:44px;padding:10px 0;font-size:14px}.library-record .library-read-toggle{display:flex;gap:10px;align-items:center;min-height:44px;margin:4px 0 10px}.library-read-toggle input{width:20px;height:20px;accent-color:var(--green)}.library-note-actions{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-top:10px}.library-note-actions span{font-size:12px;color:var(--muted)}.library-note-actions button{min-height:44px}.library-status{font-size:13px;line-height:1.7;margin:8px 0 0;overflow-wrap:anywhere}.library-status:empty{display:none}.library-error,.library-unsaved{padding:16px 20px;background:#fff0d8;color:#69441e;line-height:1.7}.citation-tools{padding:20px;background:var(--surface);border:1px solid var(--line);border-radius:5px;margin:16px 0}.citation-tools h3{font-size:15px;margin:0 0 6px}.citation-tools>p{font-size:12px;line-height:1.8}.citation-actions{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}.citation-actions button,.library-error button{min-height:44px;border:1px solid var(--line);padding:9px 14px;background:var(--white);color:var(--green);border-radius:4px;cursor:pointer}.citation-actions button:disabled{opacity:.5;cursor:default}.reading-library button:focus-visible,.reading-library summary:focus-visible,.citation-tools button:focus-visible{outline:2px solid var(--green);outline-offset:3px}@media(max-width:680px){.library-filters{grid-template-columns:1fr;gap:12px}.library-privacy,.citation-tools{padding:16px}.library-heading{margin-bottom:24px}.library-paper{padding:22px 0}}.reading-availability-filter{display:flex;align-items:center;flex-wrap:wrap;gap:8px 20px;padding:15px 0;border-bottom:1px solid var(--line)}.reading-availability-filter label{display:flex;align-items:center;gap:9px;color:var(--green);font-size:12px}.reading-availability-filter select{min-height:44px;max-width:100%;padding:8px 30px 8px 11px;border:1px solid var(--line);border-radius:3px;background:var(--paper);color:var(--ink);font:inherit}.reading-availability-filter small{color:var(--muted);font-size:12px;line-height:1.8}.reading-material-badges{display:flex;flex-wrap:wrap;gap:6px;margin:9px 0}.reading-material-badges>span{display:inline-block;color:var(--green);border:1px solid var(--line);background:var(--paper);padding:3px 7px;font:500 11px/1.5 var(--sans)}@media(max-width:600px){.reading-availability-filter label{width:100%}.reading-availability-filter select{flex:1;min-width:0;font-size:16px}}.nakamaru-character{display:inline-grid;width:var(--nakamaru-size, 40px);height:var(--nakamaru-size, 40px);position:relative;flex:0 0 auto;vertical-align:middle;isolation:isolate;background:transparent;pointer-events:none}.nakamaru-character__body{display:grid;width:100%;height:100%;transform-origin:50% 82%}.nakamaru-character .nakamaru-character__image{grid-area:1 / 1;display:block;width:100%;height:100%;object-fit:contain;background:transparent;-webkit-user-select:none;user-select:none;-webkit-user-drag:none}.nakamaru-character__greeting{opacity:0}@media(prefers-reduced-motion:no-preference){.nakamaru-character__image{transition:opacity .18s cubic-bezier(.22,1,.36,1)}.nakamaru-character[data-motion=welcome] .nakamaru-character__body{animation:nakamaru-breathe 2.2s cubic-bezier(.37,0,.63,1) 1}.nakamaru-character[data-mood=reading] .nakamaru-character__body{animation:nakamaru-read 2.8s cubic-bezier(.37,0,.63,1) 1}.nakamaru-character:is([data-mood=ready],[data-mood=greeting]) .nakamaru-character__body{animation:nakamaru-greet .68s cubic-bezier(.22,1,.36,1) 1}.nakamaru-character[data-mood=thanks] .nakamaru-character__body{animation:nakamaru-thank .76s cubic-bezier(.22,1,.36,1) 1}.nakamaru-character:not([data-motion-running]) .nakamaru-character__body{animation-play-state:paused!important}.nakamaru-character[data-mood=ready][data-greeting-ready][data-motion-running] .nakamaru-character__reading{opacity:0}.nakamaru-character[data-mood=ready][data-greeting-ready][data-motion-running] .nakamaru-character__greeting{opacity:1}}@media(hover:hover)and (pointer:fine)and (prefers-reduced-motion:no-preference){:is(button,a):hover .nakamaru-character[data-motion-running] .nakamaru-character__body{animation:nakamaru-greet .68s cubic-bezier(.22,1,.36,1) 1}:is(button,a):hover .nakamaru-character[data-greeting-ready][data-motion-running] .nakamaru-character__reading{opacity:0}:is(button,a):hover .nakamaru-character[data-greeting-ready][data-motion-running] .nakamaru-character__greeting{opacity:1}}@keyframes nakamaru-breathe{0%,to{transform:translateY(0) scale(1)}50%{transform:translateY(-1px) scale(1.012)}}@keyframes nakamaru-read{0%,to{transform:rotate(0) translateY(0)}35%{transform:rotate(-1.2deg) translateY(1px)}65%{transform:rotate(.5deg) translateY(0)}}@keyframes nakamaru-greet{0%,to{transform:rotate(0) translateY(0)}35%{transform:rotate(-2.3deg) translateY(-1px)}70%{transform:rotate(1deg) translateY(0)}}@keyframes nakamaru-thank{0%,to{transform:translateY(0) rotate(0)}45%{transform:translateY(2px) rotate(-1.5deg)}}@media(prefers-reduced-motion:reduce){.nakamaru-character__body,.nakamaru-character__image{animation:none!important;transition:none!important;transform:none!important}}.research-letter{margin:28px 0;padding:25px;border:1px solid var(--line);background:var(--white);border-radius:3px 6px 4px 3px;position:relative}.research-letter:before{content:"";display:block;width:44px;height:3px;margin-bottom:20px;border-top:1px solid var(--pencil);border-bottom:1px solid var(--pencil);transform:rotate(-2deg)}.research-letter-title{display:flex;align-items:center;gap:10px;color:var(--pencil);font-size:12px}.research-letter h2{font-family:var(--hand);font-size:27px;line-height:1.65;font-weight:600;margin:15px 0 12px}.research-letter>p{color:var(--muted);font-size:13px;line-height:1.9}.research-letter form>label{display:block;margin:23px 0 7px;font-size:12px}.research-letter input[type=email]{width:100%;min-width:0;min-height:47px;border:1px solid var(--line);border-radius:3px;padding:10px 12px;background:var(--paper);color:var(--ink);font:inherit;font-size:16px}.research-letter-frequency{margin:12px 0 17px;font-size:12px;color:var(--muted)}.research-letter-frequency summary{cursor:pointer;padding:8px 0}.research-letter-frequency fieldset{border:0;margin:5px 0 0;padding:0;display:flex;gap:20px;flex-wrap:wrap}.research-letter-frequency legend{padding:0 0 10px}.research-letter-frequency label{display:flex;align-items:center;gap:7px;min-height:35px}.research-letter input[type=radio]{accent-color:var(--green);width:17px;height:17px}.research-letter-submit{width:100%;display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:48px;padding:12px 15px;background:var(--green);border:1px solid var(--green);color:var(--white);border-radius:3px;font:inherit;font-size:13px;cursor:pointer}.research-letter-submit:disabled{opacity:.6;cursor:default}.research-letter-submit:not(:disabled):hover{filter:brightness(.94)}.research-letter .research-letter-note{font-size:11px;color:var(--muted);line-height:1.9;margin:13px 0 0}.research-letter-note a{display:inline;text-decoration:underline;text-underline-offset:3px;margin-left:.5em}.research-letter-success{margin-top:22px;font-size:13px;line-height:1.9}.research-letter-success>svg{color:var(--green)}.research-letter{scroll-margin-top:95px}.research-letter-receipt{display:flex;align-items:flex-end;gap:12px;color:var(--green);margin-bottom:10px}.research-letter-success>span{display:block;color:var(--muted);font-size:11px;overflow-wrap:anywhere;margin:15px 0}.research-letter-error{color:var(--danger);font-size:12px;margin-top:12px}.research-letter-preparing{padding-top:15px;border-top:1px dashed var(--line)}.research-letter-line{margin-top:27px;padding-top:22px;border-top:1px dashed var(--line)}.research-letter-line-heading{display:flex;align-items:center;gap:9px;color:var(--green)}.research-letter-line h3{margin:0;font-family:var(--hand);font-weight:600;font-size:20px}.research-letter-line p{margin:12px 0;color:var(--muted);font-size:12px;line-height:1.9}.research-letter-line-button{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:48px;padding:12px 15px;border:1px solid var(--green);border-radius:3px;color:var(--green);font-size:13px;font-weight:500;transition:background .18s ease}.research-letter-line-button:hover{background:var(--paper)}.research-letter-line>span{display:block;margin-top:12px;color:var(--muted);font-size:11px;line-height:1.9}.research-letter-line>span a{display:block;text-decoration:underline;text-underline-offset:3px}.research-letter-line-pending{padding-block:8px}[data-theme=dark] .research-letter-submit{color:var(--paper)}@media(max-width:400px){.research-letter{padding:21px}}.home-news-desk{display:grid;grid-template-columns:165px minmax(0,1fr) auto;gap:24px;align-items:center;padding:22px 0;margin:28px 0 18px;border-block:1px solid var(--line)}.home-news-label{display:flex;gap:12px;align-items:center;color:var(--green)}.home-news-label h2{font-family:var(--hand);font-size:23px;font-weight:600;margin:0 0 4px}.home-news-label span{color:var(--muted);font-size:10px}.home-news-desk ul{margin:0;padding:0;list-style:none;display:grid;gap:10px}.home-news-desk li{display:flex;align-items:baseline;gap:12px;font-size:12px;line-height:1.7}.home-news-desk time{flex:0 0 auto;color:var(--muted);font-size:11px;font-variant-numeric:tabular-nums}.home-news-desk li a{color:var(--ink)}.home-news-desk li a:hover{text-decoration:underline;text-underline-offset:4px}.home-news-desk li a>span{font-size:10px;color:var(--pencil);margin-right:9px}.home-news-desk li a>svg{vertical-align:middle;margin-left:5px}.home-news-more{display:flex;align-items:center;gap:7px;color:var(--green);font-size:12px;min-height:44px}.news-page{padding-bottom:70px}.news-heading{display:flex;justify-content:space-between;align-items:center;gap:30px;border-bottom:1px solid var(--line);padding:26px 0 36px}.news-heading-note{font-size:12px;color:var(--pencil)}.news-heading h1{font-family:var(--hand);font-size:46px;font-weight:600;line-height:1.5;margin:12px 0;letter-spacing:.025em}.news-heading p{color:var(--muted);font-size:14px;line-height:2;margin:0 0 22px}.news-checked{font-size:11px;color:var(--muted)}.news-checked time{margin-left:8px;font-variant-numeric:tabular-nums}.news-desk-note{display:flex;align-items:center;gap:20px;padding:15px 30px}.news-desk-note>span:not(.nakamaru-character){font-family:var(--hand);color:var(--pencil);font-size:17px;line-height:1.9}.news-tools{display:flex;align-items:center;justify-content:space-between;gap:20px;margin:28px 0 20px}.news-regions{display:flex;gap:8px}.news-regions button{font:inherit;font-size:13px;display:flex;align-items:center;gap:9px;min-height:44px;padding:10px 17px;color:var(--muted);border:1px solid var(--line);background:transparent;border-radius:3px;cursor:pointer}.news-regions button[aria-pressed=true]{color:var(--white);background:var(--green);border-color:var(--green)}.news-regions button>span{font-size:11px;font-variant-numeric:tabular-nums}.news-search{display:flex;align-items:center;gap:10px;width:310px;padding:0 11px;border-bottom:1px solid var(--green);color:var(--muted)}.news-search input{flex:1;min-width:0;width:100%;border:0;background:transparent;color:var(--ink);font:inherit;font-size:16px;min-height:44px}.news-search input::placeholder{color:var(--muted);font-size:12px}.news-search input::-webkit-search-cancel-button{display:none}.news-search button{border:0;background:transparent;color:var(--muted);width:44px;min-height:44px;cursor:pointer}.news-list-meta{display:flex;justify-content:space-between;color:var(--muted);font-size:11px;padding:0 0 15px;border-bottom:1px solid var(--line)}.news-reading-layout{display:grid;grid-template-columns:minmax(0,1fr) 240px;gap:55px}.news-entry{display:grid;grid-template-columns:100px minmax(0,1fr);gap:22px;padding:32px 0;border-bottom:1px dashed var(--line);scroll-margin-top:100px}.news-entry-date time{font-size:12px;display:block;font-variant-numeric:tabular-nums}.news-entry-date>span{color:var(--pencil);font-size:11px;display:inline-block;margin-top:10px}.news-source-name{margin:0 0 9px;font-size:11px;color:var(--muted)}.news-entry h2{font-size:20px;line-height:1.8;font-weight:500;margin:0 0 15px;text-wrap:pretty}.news-summary{font-size:14px;line-height:2.05;margin:0 0 18px;max-width:70ch}.news-source-link{display:inline-flex;gap:5px;align-items:center;color:var(--green);font-size:12px;min-height:32px;text-decoration:underline;text-underline-offset:4px}.news-entry-checked{display:inline-block;color:var(--muted);font-size:10px;margin:0 0 0 20px}.news-reading-note{padding-top:32px;align-self:start}.news-reading-note h2{font-family:var(--hand);font-size:20px;font-weight:600;margin:0 0 16px}.news-reading-note p{color:var(--muted);font-size:12px;line-height:2;margin:0 0 16px}.news-reading-note .text-link{font-size:12px}.news-paper-letter{display:flex;gap:9px;align-items:center;border-top:1px dashed var(--line);color:var(--green);font-size:12px;line-height:1.9;padding-top:22px;margin-top:22px}.news-empty{text-align:center;padding:55px 20px}.news-empty h2{font-family:var(--hand);font-size:23px;font-weight:600}.news-empty p{font-size:13px;line-height:1.9;color:var(--muted)}.news-empty button{font:inherit;font-size:13px;background:transparent;border:0;cursor:pointer}.edition-subscribe-link{display:flex;width:fit-content;align-items:center;gap:7px;font-size:11px;color:var(--green);min-height:36px;margin-top:10px;text-decoration:underline;text-underline-offset:4px}[data-theme=dark] .news-regions button[aria-pressed=true]{color:var(--paper)}@media(max-width:1000px){.home-news-desk{grid-template-columns:145px minmax(0,1fr);gap:16px}.home-news-more{grid-column:2;justify-self:end}.news-reading-layout{grid-template-columns:minmax(0,1fr)}.news-reading-note{max-width:680px;padding:0}.news-desk-note{padding-right:0;gap:12px}}@media(max-width:700px){.home-news-desk{grid-template-columns:minmax(0,1fr) auto;padding:19px 0}.home-news-label h2{font-size:21px}.home-news-desk ul{grid-column:1 / -1;grid-row:2;gap:12px}.home-news-more{grid-row:1;font-size:11px}.news-heading{padding:15px 0 28px;align-items:flex-start;gap:10px}.news-heading h1{font-size:36px}.news-heading p{font-size:12px}.news-heading-note{font-size:11px}.news-desk-note{padding:18px 0 0}.news-desk-note>span:not(.nakamaru-character){display:none}.news-desk-note .nakamaru-character{width:66px;height:66px}.news-checked{font-size:10px}.news-tools{display:grid;gap:19px;margin-top:22px}.news-regions button{padding-inline:17px}.news-search{width:100%;padding-left:0}.news-entry{grid-template-columns:minmax(0,1fr);gap:12px;padding-block:25px}.news-entry-date{display:flex;align-items:center;gap:13px}.news-entry-date>span{margin-top:0}.news-entry h2{font-size:18px;line-height:1.85}.news-summary{font-size:14px;line-height:2}.news-source-link{min-height:44px}.news-entry-checked{display:block;margin:0}}:root{--motion-press: .11s;--motion-state: .21s;--motion-ease: cubic-bezier(.22, 1, .36, 1)}@media(prefers-reduced-motion:no-preference){:is(.primary-button,.outline-button,.icon-button,.research-send,.text-link,.nakamaru-inline){transition:color var(--motion-state) var(--motion-ease),background-color var(--motion-state) var(--motion-ease),border-color var(--motion-state) var(--motion-ease),transform var(--motion-press) var(--motion-ease)}:is(.primary-button,.outline-button,.icon-button,.research-send,.text-link,.nakamaru-inline):not(:disabled):active{transform:translateY(1px) scale(.985)}:is(.primary-button,.outline-button,.text-link,.research-send)>svg,:is(.clinical-disclosure,.research-claims,.research-quotes)>summary svg{transition:transform var(--motion-state) var(--motion-ease)}:is(.primary-button,.outline-button,.text-link):is(:hover,:focus-visible)>svg:last-child:not(:first-child){transform:translate(2px)}.search-box{transition:border-color var(--motion-state) var(--motion-ease),background-color var(--motion-state) var(--motion-ease)}.search-box>svg{transition:transform var(--motion-state) var(--motion-ease)}.search-box:focus-within>svg{transform:translate(2px)}.research-assistant-dialog[open]{animation:research-dialog-enter .19s var(--motion-ease)}.research-assistant-dialog[open]::backdrop{animation:research-backdrop-enter .16s var(--motion-ease)}.loading-text:before{content:"";display:inline-block;width:3px;height:3px;margin-right:19px;vertical-align:middle;border-radius:50%;background:currentColor;box-shadow:6px 0 currentColor,12px 0 currentColor;animation:site-waiting 1.4s ease-in-out infinite paused}.search-box[aria-busy=true]{position:relative}.search-box[aria-busy=true]:after{content:"";position:absolute;left:0;bottom:0;width:28px;height:2px;background:var(--green);transform-origin:left;animation:site-waiting 1.4s ease-in-out infinite paused}:is(.loading-text,.search-box)[data-site-motion-active]:before,:is(.loading-text,.search-box)[data-site-motion-active]:after{animation-play-state:running}.research-spinner:not([data-site-motion-active]){animation-play-state:paused}}@keyframes site-waiting{0%,to{opacity:.35}50%{opacity:1}}@keyframes research-dialog-enter{0%{opacity:.8;transform:translateY(7px)}to{opacity:1;transform:translateY(0)}}@keyframes research-backdrop-enter{0%{background-color:#16231d00}to{background-color:#16231d2e}}.research-assistant-launcher{position:fixed;right:26px;bottom:24px;z-index:45;display:flex;align-items:center;gap:12px;background:transparent;color:var(--green);border:0;border-radius:5px;padding:12px 17px 12px 13px;box-shadow:none;text-align:left}html{scroll-padding-bottom:96px}.research-launch-icon{display:grid;place-items:center;width:30px}.research-assistant-launcher strong{display:block;font:500 15px/1.6 var(--serif);letter-spacing:.06em}.research-assistant-launcher small{display:block;font-size:9px;line-height:1.8;opacity:.84}.research-unread-dot{position:absolute;top:10px;right:9px;width:6px;height:6px;background:var(--paper);border-radius:50%}.research-assistant-dialog{position:fixed;inset:auto 24px 24px auto;margin:0;width:470px;height:min(760px,calc(100dvh - 48px));max-width:calc(100vw - 48px);max-height:calc(100dvh - 48px);padding:0;border:1px solid var(--line);border-radius:7px;color:var(--ink);background:var(--paper);box-shadow:0 15px 70px #0f1f1733;overflow:hidden}.research-assistant-dialog[open]{display:flex;flex-direction:column}.research-assistant-dialog::backdrop{background:#16231d2e}.research-assistant-header{display:flex;justify-content:space-between;align-items:center;gap:20px;padding:22px 25px 19px;flex-shrink:0}.research-assistant-kicker{font-size:8px;color:var(--muted);letter-spacing:.14em}.research-assistant-header h2{font:500 22px/1.7 var(--serif);letter-spacing:.03em;margin-top:3px}.research-assistant-header h2:focus{outline:none}.research-assistant-actions{display:flex;gap:5px}.research-assistant-actions button{display:inline-grid;place-items:center;width:35px;height:36px;border:1px solid transparent}.research-assistant-actions button:hover{border-color:var(--line)}.research-assistant-actions button:disabled{opacity:.35;cursor:default}.research-assistant-scope{display:flex;align-items:center;gap:9px;padding:11px 25px;font-size:10px;color:var(--green);background:var(--green-soft);border-block:1px solid var(--line);flex-shrink:0}.research-assistant-scroll{min-height:0;flex:1;overflow:auto;overscroll-behavior:contain;scrollbar-width:thin;scrollbar-color:var(--line) transparent}.research-assistant-welcome{padding:27px 27px 26px}.research-welcome-mark{display:block;color:var(--green);margin-bottom:13px}.research-assistant-welcome h3{font:500 24px/1.8 var(--serif);letter-spacing:.025em}.research-assistant-welcome>p{font-size:11px;line-height:2;color:var(--muted);margin-top:16px}.research-question-examples{margin-top:21px;border-top:1px solid var(--line)}.research-question-examples>span{display:block;font-size:9px;color:var(--muted);padding-top:12px;margin-bottom:5px}.research-question-examples button{display:flex;width:100%;align-items:center;justify-content:space-between;gap:15px;text-align:left;padding:12px 0;border-bottom:1px solid var(--line);font-size:11px;line-height:1.85;color:var(--green)}.research-assistant-welcome>.research-login-note{font-size:10px;line-height:1.9;margin-top:15px}.research-turn{padding:24px 25px 26px}.research-turn+.research-turn{border-top:1px solid var(--line)}.research-question{padding-left:13px;border-left:2px solid var(--green);margin-bottom:22px}.research-question>span{display:block;font-size:9px;color:var(--muted);margin-bottom:5px}.research-question p{font-size:14px;line-height:1.95;overflow-wrap:anywhere;white-space:pre-wrap}.research-reply-byline{display:flex;flex-wrap:wrap;align-items:center;gap:7px;margin-bottom:16px;font-size:10px;color:var(--green)}.research-reply-seal{display:inline-grid;place-items:center;width:22px;height:23px;background:var(--green);color:var(--paper);font:14px/1 var(--serif)}.research-reply-byline>small{margin-left:auto;color:var(--muted);font-size:8px;overflow-wrap:anywhere}.research-evidence{min-width:0}.research-answer-text{font-size:13px;line-height:2;white-space:pre-wrap;overflow-wrap:anywhere}.research-citation-link{display:inline;color:var(--green);font:500 11px/1.6 var(--sans);padding-inline:3px;text-decoration:underline;text-decoration-color:var(--line);text-underline-offset:3px}.research-citation-link:hover{text-decoration-color:var(--green)}.research-insufficient-heading{display:flex;align-items:start;gap:9px;margin-bottom:13px;color:var(--green)}.research-insufficient-heading>svg{margin-top:3px}.research-insufficient-heading>strong{font-size:13px;line-height:1.8;font-weight:500}.research-claims{margin-top:19px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.research-claims summary,.research-quotes summary{display:flex;align-items:center;justify-content:space-between;gap:12px;cursor:pointer;list-style:none;color:var(--green);font-size:10px;padding:11px 0}.research-claims summary::-webkit-details-marker,.research-quotes summary::-webkit-details-marker{display:none}.research-claims[open]>summary svg,.research-quotes[open]>summary svg{transform:rotate(180deg)}.research-claims>div{padding-bottom:12px}.research-claims section+section{margin-top:13px}.research-claims section>span{font-size:9px;color:var(--muted);border-bottom:1px solid var(--line)}.research-claims section>p{font-size:11px;line-height:1.95;margin-top:5px;overflow-wrap:anywhere}.research-sources{margin-top:20px}.research-sources-heading{display:flex;align-items:center;gap:8px;font-size:10px;color:var(--green);margin-bottom:10px}.research-sources-heading small{margin-left:auto;color:var(--muted);font-size:9px}.research-source{padding:15px 16px 3px;border:1px solid var(--line);background:var(--white);scroll-margin-block:12px}.research-source+.research-source{margin-top:11px}.research-source:focus{outline:2px solid var(--green);outline-offset:2px}.research-source-title{display:grid;grid-template-columns:22px minmax(0,1fr);gap:7px;align-items:baseline}.research-source-title>span{font-size:10px;color:var(--green)}.research-source-title h4{font:500 13px/1.9 var(--serif);overflow-wrap:anywhere}.research-source-meta{display:flex;flex-wrap:wrap;gap:5px 13px;font-size:9px;color:var(--muted);margin:8px 0}.research-source-links{display:flex;flex-wrap:wrap;gap:5px 17px;margin:8px 0 11px}.research-source-links>a{display:inline-flex;align-items:center;gap:5px;color:var(--green);font-size:9px;line-height:1.8}.research-quotes{border-top:1px solid var(--line)}.research-quotes>div{padding-bottom:10px}.research-quotes blockquote{font-family:var(--sans);font-size:11px;line-height:1.9;overflow-wrap:anywhere;margin:0;padding:3px 0 3px 10px;border-left:2px solid var(--line);color:var(--muted)}.research-quotes blockquote+blockquote{margin-top:7px}.research-waiting{display:flex;align-items:start;gap:10px;padding:8px 0 11px;color:var(--green)}.research-waiting>svg{margin-top:3px}.research-waiting strong{font-size:11px;line-height:1.9;font-weight:500}.research-waiting span{display:block;font-size:10px;line-height:1.9;color:var(--muted);margin-top:7px}.research-spinner{animation:research-spin 1.1s linear infinite}@keyframes research-spin{to{transform:rotate(360deg)}}.research-assistant-compose{padding:17px 22px 15px;background:var(--white);border-top:1px solid var(--line);flex-shrink:0}.research-assistant-compose form>label{display:block;color:var(--muted);font-size:9px;margin-bottom:7px}.research-assistant-compose textarea{display:block;width:100%;min-width:0;max-height:140px;min-height:69px;resize:vertical;border:1px solid var(--line);border-radius:0;padding:10px 11px;background:var(--paper);color:var(--ink);font-size:12px;line-height:1.8}.research-assistant-compose textarea::placeholder{color:var(--muted)}.research-assistant-compose textarea:disabled{opacity:.65}.research-compose-bottom{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:9px}.research-compose-bottom>span{color:var(--muted);font-size:8px;line-height:1.8;max-width:190px}.research-send{display:inline-flex;justify-content:center;align-items:center;gap:8px;flex-shrink:0;background:var(--green);color:var(--paper);padding:9px 11px;font-size:10px;line-height:1.7}.research-assistant-disclaimer{color:var(--muted);font-size:9px;line-height:1.9;margin:12px 0 0}.research-assistant-disclaimer a{color:var(--green);text-decoration:underline;text-underline-offset:2px;margin-left:6px;white-space:nowrap}.research-assistant-error{display:flex;gap:8px;color:var(--danger);font-size:10px;line-height:1.9;margin-bottom:12px}.research-assistant-error>svg{margin-top:2px}.research-assistant-error button{display:inline-flex;align-items:center;gap:7px;color:var(--green);padding:5px 0 0;font-size:10px}@media(max-width:600px){.research-assistant-launcher{right:12px;bottom:calc(12px + env(safe-area-inset-bottom,0px));display:grid;justify-items:center;gap:3px;width:64px;min-height:58px;padding:7px 5px}.research-assistant-launcher strong{font-size:10px;line-height:1.5;letter-spacing:0;white-space:nowrap}.research-assistant-launcher small{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}.research-assistant-dialog{inset:auto 12px calc(12px + env(safe-area-inset-bottom,0px)) 12px;width:calc(100% - 24px);max-width:calc(100% - 24px);height:min(760px,calc(100dvh - 24px - env(safe-area-inset-bottom,0px)));max-height:calc(100dvh - 24px - env(safe-area-inset-bottom,0px));border-radius:5px}.research-assistant-header{padding:16px 18px 14px;gap:12px}.research-assistant-header h2{font-size:20px}.research-assistant-kicker{font-size:7px}.research-assistant-actions{gap:1px}.research-assistant-actions button{width:31px;height:34px}.research-assistant-scope{padding:10px 18px;font-size:9px;gap:7px}.research-assistant-welcome{padding:22px 20px}.research-assistant-welcome h3{font-size:22px}.research-assistant-welcome>p{font-size:11px}.research-question-examples button{font-size:11px}.research-turn{padding:22px 19px}.research-reply-byline{font-size:9px}.research-answer-text{font-size:12px}.research-source{padding:13px 12px 2px}.research-source-title h4{font-size:12px}.research-source-links{column-gap:12px}.research-assistant-compose{padding:13px 16px 12px}.research-assistant-compose textarea{font-size:16px;line-height:1.6;min-height:66px;padding:8px 9px}.research-compose-bottom{align-items:start}.research-compose-bottom>span{max-width:130px;font-size:7px}.research-send{font-size:9px;padding:8px 9px}.research-assistant-disclaimer{font-size:9px;margin-top:10px}}@media(max-width:360px){.research-assistant-header h2{font-size:18px}.research-assistant-header,.research-assistant-scope{padding-inline:14px}.research-assistant-welcome{padding:19px 16px}.research-assistant-actions button{width:27px}.research-question-examples button{gap:9px}.research-compose-bottom>span{max-width:98px}.research-turn{padding-inline:15px}}@media(prefers-reduced-motion:reduce){.research-spinner{animation:none}}@media print{.research-assistant-launcher,.research-assistant-dialog{display:none!important}}.research-assistant-launcher{background:transparent;color:var(--green);border:0;padding:0;display:grid;justify-items:center;width:88px;gap:1px;box-shadow:none;align-items:center}.research-launch-icon{width:76px;height:76px}.research-launch-label{width:100%;padding:6px 7px;margin:0;text-align:center;background:var(--paper);border:1px solid var(--line);border-radius:5px;transition:border-color .18s var(--motion-ease, ease-out)}.research-assistant-launcher:is(:hover,:focus-visible) .research-launch-label{border-color:var(--green)}.research-assistant-launcher:focus-visible{outline:2px solid var(--green);outline-offset:4px}.research-unread-dot{background:var(--green)}.research-welcome-mark{width:100px;height:100px;background:transparent!important;border:0!important;margin:0 auto 16px}.research-reply-avatar{object-fit:contain;flex-shrink:0}.brand-seal.brand-logo{background:transparent;width:45px;height:47px}.brand-logo img{display:block;width:100%;height:100%;object-fit:contain}.brand,.brand-name{min-width:0}.brand-name>span{white-space:nowrap}@media(max-width:380px){.brand-seal.brand-logo{width:36px;height:42px;flex-shrink:0}.brand-name>span{font-size:5px;letter-spacing:.04em}.header-inner{gap:8px}.header-actions{gap:5px}.brand{gap:7px}}@media(max-width:600px){html{scroll-padding-bottom:112px}.research-assistant-launcher{width:68px;padding:0;gap:0;right:10px;bottom:calc(10px + env(safe-area-inset-bottom,0px))}.research-launch-icon,.research-launch-character{width:60px;height:60px}.research-launch-label{width:auto;padding:3px 7px;margin:-3px 0 0;border-radius:4px}.research-assistant-launcher strong{font-size:10px;line-height:1.5}.research-assistant-dialog .research-welcome-mark{width:86px;height:86px}.research-welcome-mark .nakamaru-character{width:82px;height:82px}}@media(prefers-reduced-motion:reduce){.research-launch-label{transition:none}}.nakamaru-inline{display:inline-flex;align-items:center;gap:7px;min-height:40px;color:var(--green);font-size:11px}.nakamaru-inline>.nakamaru-character{width:32px;height:32px;object-fit:contain;flex-shrink:0}.article-mobile-nav .nakamaru-inline>.nakamaru-character{width:20px;height:24px}.nakamaru-inline:is(:hover,:focus-visible)>span:not(.nakamaru-character){text-decoration:underline;text-underline-offset:4px}.research-assistant-launcher[data-avoid-controls]{visibility:hidden;pointer-events:none}:root[data-theme=dark] .brand-seal.brand-logo{background:#f7f7f1;border-radius:6px;padding:3px}.research-gate-note{margin:0 0 12px;font-size:11px;line-height:1.8;color:var(--muted)}.research-assistant-dialog.chat-workspace{top:calc(var(--dialog-vtop, 0px) + 16px);right:20px;bottom:auto;left:auto;width:480px;max-width:calc(100vw - 40px);height:min(780px,calc(var(--dialog-vh, 100dvh) - 32px));max-height:none;border-radius:12px;overscroll-behavior:none}.chat-workspace .research-assistant-header{padding:10px 14px;gap:8px;border-bottom:1px solid var(--line)}.research-chat-identity{display:flex;align-items:center;gap:9px;min-width:0}.chat-workspace .research-assistant-header h2{font:500 17px/1.5 var(--sans);letter-spacing:.03em;margin:0}.chat-workspace .research-assistant-kicker{display:block;font:400 10px/1.6 var(--sans);letter-spacing:0;margin-top:2px}.chat-workspace .research-assistant-actions{gap:0;flex-shrink:0}.chat-workspace .research-assistant-actions :is(button,a){display:inline-grid;place-items:center;width:44px;height:44px;min-height:44px;color:var(--green);border-radius:7px}.chat-workspace .research-assistant-actions :is(button,a):hover{background:var(--green-soft)}.chat-workspace .research-assistant-scope{min-height:37px;padding:7px 18px;gap:7px;font-size:11px;border-top:0}.chat-workspace .research-assistant-scope>span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;min-width:0}.chat-workspace .research-assistant-scope>button{flex-shrink:0;margin-left:auto;font-size:10px;text-decoration:underline;text-underline-offset:3px;min-height:32px}.chat-workspace .research-assistant-scroll{flex:1 1 0;min-height:0;overflow-x:hidden;overflow-y:auto;overscroll-behavior:contain;scroll-padding:14px 0;-webkit-overflow-scrolling:touch}.chat-workspace .research-assistant-welcome{padding:24px 22px 18px}.research-welcome-intro{display:flex;align-items:center;gap:14px}.chat-workspace .research-assistant-welcome h3{font:500 20px/1.6 var(--serif);letter-spacing:0}.research-welcome-intro p{font:400 12px/1.9 var(--sans);color:var(--muted);margin-top:5px}.chat-workspace .research-question-examples{margin-top:19px}.chat-workspace .research-question-examples>span{padding-top:9px;font-size:10px;margin-bottom:2px}.chat-workspace .research-question-examples button{min-height:44px;padding:11px 0;font-size:13px;line-height:1.7;gap:10px}.chat-workspace .research-welcome-note,.chat-workspace .research-assistant-welcome>.research-login-note{font-size:11px;line-height:1.9;margin-top:13px;color:var(--muted)}.chat-workspace .research-turn{padding:22px 20px;scroll-margin-top:14px}.chat-workspace .research-question{border-radius:10px 10px 2px;background:var(--green-soft);padding:12px 15px;margin:0 0 20px 22px}.chat-workspace .research-question p{font:400 14px/1.85 var(--sans)}.chat-workspace .research-question>span{display:none}.chat-workspace .research-reply-byline{font-size:11px}.chat-workspace .research-reply-byline>small{margin-left:auto;font-size:10px}.chat-workspace .research-answer-text{font:400 15px/1.95 var(--sans)}.chat-workspace .research-gate-note{font-size:10px;margin-bottom:13px}.chat-workspace .research-source{padding:13px 12px 5px}.chat-workspace .research-source-title h4{font-size:12px}.chat-workspace .research-source-links a{min-height:36px}.chat-workspace .research-sources-heading{font-size:12px}.chat-workspace .research-citation-link{min-width:28px;min-height:28px;padding:3px;display:inline-flex;align-items:center;justify-content:center}.chat-workspace .research-quotes summary,.chat-workspace .research-claims summary{min-height:44px}.chat-workspace .research-assistant-compose{padding:12px 14px 10px;flex:0 0 auto;background:var(--paper)}.research-compose-row{display:flex;align-items:flex-end;gap:8px;border:1px solid var(--line);border-radius:12px;background:var(--white);padding:5px}.research-compose-row:focus-within{border-color:var(--green);box-shadow:0 0 0 1px var(--green)}.chat-workspace .research-assistant-compose textarea{min-height:44px;max-height:112px;height:44px;flex:1;width:0;min-width:0;resize:none;border:0;padding:9px;background:transparent;font:400 16px/1.6 var(--sans);outline:none;border-radius:7px}.chat-workspace .research-send{min-width:44px;min-height:44px;padding:10px 12px;flex-shrink:0;border-radius:8px;font:500 12px/1.6 var(--sans);gap:5px;color:var(--button-text)}.chat-workspace .research-compose-bottom{margin-top:7px;align-items:center;gap:6px}.chat-workspace .research-compose-bottom>span{max-width:none;font:400 9px/1.7 var(--sans);color:var(--muted)}.chat-workspace .research-compose-bottom>span:last-child{text-align:right}.chat-workspace .research-assistant-error{margin:8px 18px 20px;padding:12px;font-size:12px;line-height:1.9;border:1px solid var(--danger);border-radius:8px}.chat-workspace .research-assistant-error button{min-height:44px}.chat-workspace .research-availability{margin:16px 18px 0;padding:12px 14px;border:1px solid var(--line);border-radius:8px;background:var(--green-soft);color:var(--ink);font-size:13px;line-height:1.9}.chat-workspace .research-availability p{margin:0}.chat-workspace .research-availability button{min-height:44px;margin-top:4px;color:var(--green);text-decoration:underline;text-underline-offset:4px}.chat-workspace .research-waiting{padding:6px 0 12px}.chat-workspace .research-waiting strong{font-size:13px;line-height:1.8}.chat-workspace .research-waiting span{font-size:11px;line-height:1.8}.research-new-reply{align-self:center;flex-shrink:0;min-height:40px;padding:7px 15px;margin:4px 0;color:var(--green);background:var(--green-soft);border:1px solid var(--line);border-radius:30px;display:flex;gap:7px;align-items:center;font-size:12px}.chat-workspace[data-short-viewport] .research-assistant-header{padding-block:5px}.chat-workspace[data-short-viewport] .research-assistant-kicker{display:none}.chat-workspace[data-short-viewport] .research-assistant-compose{padding-block:6px}.chat-workspace[data-short-viewport] .research-compose-bottom{margin-top:3px}.chat-workspace[data-short-viewport] .research-assistant-compose textarea{max-height:70px}@media(max-width:800px),(max-height:520px){.research-assistant-dialog.chat-workspace{top:var(--dialog-vtop, 0px);left:0;right:auto;bottom:auto;width:100%;max-width:none;height:var(--dialog-vh, 100dvh);max-height:none;margin:0;border:0;border-radius:0}.chat-workspace .research-assistant-header{padding:max(8px,env(safe-area-inset-top,0px)) max(10px,env(safe-area-inset-right,0px)) 8px max(10px,env(safe-area-inset-left,0px))}.chat-workspace .research-assistant-welcome{padding:18px 18px 15px}.chat-workspace .research-assistant-welcome h3{font-size:19px}.chat-workspace .research-question-examples{margin-top:12px}.chat-workspace .research-assistant-compose{padding-bottom:max(8px,env(safe-area-inset-bottom,0px))}.chat-workspace[data-keyboard-visible] .research-assistant-compose{padding-bottom:6px}.chat-workspace .research-turn{padding:18px}}@media(max-width:360px){.chat-workspace .research-assistant-header h2{font-size:16px}.chat-workspace .research-assistant-kicker{font-size:9px}.chat-workspace .research-assistant-header{padding-inline:8px}.research-chat-identity{gap:5px}.research-welcome-intro{gap:9px}.chat-workspace .research-assistant-welcome h3{font-size:17px}.chat-workspace .research-assistant-welcome{padding-inline:15px}.chat-workspace .research-question-examples button{font-size:12px}.chat-workspace .research-compose-bottom>span{font-size:8px}}.chat-workspace[data-compact-keyboard] .research-assistant-header{display:contents}.chat-workspace[data-compact-keyboard] .research-chat-identity,.chat-workspace[data-compact-keyboard] .research-assistant-scope,.chat-workspace[data-compact-keyboard] .research-assistant-scroll,.chat-workspace[data-compact-keyboard] .research-new-reply,.chat-workspace[data-compact-keyboard] .research-compose-bottom{display:none}.chat-workspace[data-compact-keyboard] .research-assistant-actions{display:contents}.chat-workspace[data-compact-keyboard] .research-assistant-actions>:not(:last-child){display:none}.chat-workspace[data-compact-keyboard] .research-assistant-actions>:last-child{position:absolute;top:11px;right:max(8px,env(safe-area-inset-right,0px));z-index:2}.chat-workspace[data-compact-keyboard] .research-assistant-compose{margin:0;padding:5px max(60px,calc(env(safe-area-inset-right,0px) + 52px)) 5px max(10px,env(safe-area-inset-left,0px));border:0}.chat-workspace[data-compact-keyboard] .research-assistant-compose textarea{max-height:44px;min-height:44px}.research-assistant-dialog.chat-workspace[data-compact-keyboard]{min-height:66px}.chat-workspace[data-compact-keyboard] .research-assistant-compose{padding-top:0}.chat-workspace[data-compact-keyboard] .research-compose-row{padding-block:0;align-items:flex-start}.chat-workspace[data-compact-keyboard] .research-assistant-compose textarea{padding-block:2px;line-height:20px}.chat-workspace[data-compact-keyboard] .research-send{padding-block:4px;align-items:flex-start}.research-keyboard-dismiss{display:none}.chat-workspace[data-compact-keyboard] .research-keyboard-dismiss{position:absolute;display:inline-grid;place-items:center;top:1px;left:10px;width:44px;height:44px;z-index:3;color:var(--green);background:var(--paper);border-radius:6px}.chat-workspace[data-compact-keyboard] .research-assistant-compose{padding-left:60px}.chat-workspace[data-minimal-keyboard] .research-keyboard-dismiss,.chat-workspace[data-minimal-keyboard] .research-assistant-actions>:last-child{top:0;height:24px;min-height:24px}.paper-origin{display:inline-flex;align-items:center;gap:7px;max-width:100%;vertical-align:middle;font:400 11px/1.7 var(--sans);color:var(--muted);letter-spacing:0;text-align:left;margin-bottom:6px}.paper-origin-flags{display:inline-flex;align-items:center;flex-wrap:wrap;gap:4px;flex-shrink:0}.paper-origin-flags img{display:block;width:22px;height:16.5px;object-fit:contain;border-radius:2px;outline:1px solid var(--line);outline-offset:-.5px}.paper-origin.is-full{font-size:12px;margin:8px 0 15px;flex-wrap:wrap;gap:9px}.paper-origin.is-full .paper-origin-flags{max-width:100%;min-width:0}.paper-origin-label{overflow-wrap:anywhere}.country-filter{padding:16px 0;border-top:1px solid var(--line)}.country-filter label{display:flex;align-items:center;gap:10px;flex-wrap:wrap;font-size:12px;color:var(--green)}.country-filter select{color:var(--ink);font:400 13px/1.5 var(--sans);background:var(--paper);border:1px solid var(--line);padding:10px 30px 10px 12px;min-height:44px;max-width:100%}.country-filter small{display:block;font-size:10px;color:var(--muted);line-height:1.9;margin-top:8px}.origin-source{padding:23px 0;border-block:1px solid var(--line);margin-top:25px}.article-body .origin-source h3{margin:0 0 7px;font-size:16px}.origin-source details{margin:13px 0;font-size:12px}.origin-source summary{cursor:pointer;padding:10px 0}.origin-source li{line-height:1.8;margin-top:8px;overflow-wrap:anywhere}.origin-source>a{font-size:12px;display:inline-flex;gap:5px;align-items:center}.origin-source>small{display:block;font-size:10px;color:var(--muted);margin-top:8px}.article-header>.paper-origin{margin-top:22px;margin-bottom:0}.cover-copy>.paper-origin{display:flex;margin-top:15px}.edition-pick .paper-origin,.community-thread-bottom .paper-origin{display:flex;margin-top:6px}@media(max-width:600px){.country-filter label{gap:8px}.country-filter select{width:100%}.paper-origin-flags img{width:20px;height:15px}}@media(max-width:800px),(max-height:500px)and (pointer:coarse){.country-filter select{font-size:16px}}.home-discovery.paper-finder{display:block;max-width:none;margin:26px 0 0;border:1px solid var(--line);background:var(--paper);padding:22px 25px 14px;text-align:left}.paper-finder-heading{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:18px}.paper-finder-heading h2{display:flex;align-items:center;gap:9px;font:500 16px/1.7 var(--sans);margin:0;color:var(--green)}.paper-finder-heading>span{font:400 11px/1.8 var(--sans);color:var(--muted)}.paper-finder .discovery-search{width:100%;min-width:0;background:var(--surface)}.paper-finder .discovery-search input{min-width:0}.paper-finder-fields{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin-top:18px}.paper-finder-fields label{min-width:0;display:block}.paper-finder-fields label>span{display:block;font:500 11px/1.7 var(--sans);color:var(--muted);margin-bottom:7px}.paper-finder-fields select{width:100%;min-width:0;height:44px;background:var(--paper);border:1px solid var(--line);color:var(--ink);padding:0 28px 0 11px;font:400 13px/1.6 var(--sans);border-radius:0}.paper-finder-bottom{display:flex;flex-wrap:wrap;align-items:center;gap:10px 18px;margin:16px 0}.finder-count{color:var(--green);font:400 12px/1.7 var(--sans)}.finder-count strong{font-size:20px;font-weight:500;font-variant-numeric:tabular-nums;margin-right:5px}.finder-source-note{font:400 10px/1.8 var(--sans);color:var(--muted);margin-left:auto}.paper-finder-bottom .text-link{font-size:11px;min-height:32px}.finder-shortcuts{border-top:1px solid var(--line);display:flex;gap:26px;padding-top:13px}.finder-shortcuts a{display:inline-flex;align-items:center;gap:8px;color:var(--green);font:500 12px/1.8 var(--sans);min-height:35px;white-space:normal}.finder-shortcuts a>svg:last-child{margin-left:5px}.home-discovery.paper-finder>.finder-checked{font:400 10px/1.8 var(--sans);color:var(--muted);margin:9px 0 0}@media(max-width:700px){.home-discovery.paper-finder{padding:17px 16px 12px}.paper-finder-heading{display:block;margin-bottom:14px}.paper-finder-heading h2{font-size:15px}.paper-finder-heading>span{display:block;margin-top:3px;font-size:10px}.paper-finder-fields{gap:10px;grid-template-columns:repeat(2,minmax(0,1fr));margin-top:12px}.paper-finder-fields>label:last-child{grid-column:1 / -1}.paper-finder-fields select{font-size:12px;padding-left:8px}.finder-source-note{width:100%;margin-left:0}.paper-finder-bottom{gap:4px 12px;margin:10px 0}.finder-shortcuts{gap:10px;justify-content:space-between}.finder-shortcuts a{gap:5px;font-size:11px}.finder-shortcuts a>svg:last-child{display:none}}.finder-advanced-note{display:inline-flex;align-items:center;gap:5px;font:400 11px/1.8 var(--sans);color:var(--green);margin:0 0 12px}.home-discovery{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:12px 26px;margin-top:27px;max-width:1010px}.discovery-search{display:flex;align-items:center;gap:14px;border:1px solid var(--line);background:var(--white);padding:6px 6px 6px 17px;min-width:0}.discovery-search>svg{color:var(--green);flex-shrink:0}.discovery-search input{width:100%;min-width:0;border:0;background:transparent;font-size:13px;padding:10px 0;outline-offset:4px;color:var(--ink)}.discovery-search button{display:flex;align-items:center;justify-content:center;gap:18px;white-space:nowrap;border:0;background:var(--green);color:var(--button-text, #fff);font-size:12px;padding:13px 19px}.discovery-archive-link{display:flex;align-items:center;gap:10px;font-size:12px;color:var(--green);white-space:nowrap;border-bottom:1px solid var(--line)}.home-discovery>p{grid-column:1/-1;margin:0;font-size:11px;line-height:1.8;color:var(--muted)}.publication-filter{display:flex;align-items:flex-start;flex-wrap:wrap;gap:10px 20px;margin:17px 0;padding:14px 0;border-bottom:1px solid var(--line)}.publication-month{display:flex;align-items:center;gap:9px;font-size:11px;min-height:35px;color:var(--muted)}.publication-month>svg{color:var(--green)}.publication-month select{font:inherit;color:var(--ink);background:var(--white);border:1px solid var(--line);padding:8px 28px 8px 10px;border-radius:0;max-width:210px}.publication-range{font-size:11px;min-width:0;max-width:100%;color:var(--green)}.publication-range summary{cursor:pointer;padding:9px 0;min-height:35px}.publication-range>div{display:flex;align-items:center;gap:9px;padding:7px 0}.publication-range label{display:grid;gap:5px;color:var(--muted);min-width:0}.publication-range input{max-width:150px;min-width:0;width:100%;background:var(--white);color:var(--ink);border:1px solid var(--line);padding:8px;font:inherit;border-radius:0}.publication-range p{max-width:300px;color:var(--danger, #a43838);font-size:11px}.publication-filter>a{display:flex;align-items:center;gap:6px;font-size:11px;color:var(--green);padding:9px 0;margin-left:auto}.publication-date-note{width:100%;font-size:10px;color:var(--muted);margin:0;line-height:1.8}.reading-guide{margin:26px 0 32px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--surface)}.reading-guide>summary{display:flex;align-items:center;gap:12px;cursor:pointer;padding:17px 20px;list-style:none;color:var(--green);font-size:14px}.reading-guide>summary::-webkit-details-marker{display:none}.reading-guide>summary>span:last-child{font-size:11px;color:var(--muted);margin-left:auto}.reading-guide>summary:after{content:"＋";margin-left:12px;font-size:17px}.reading-guide[open]>summary:after{content:"−"}.reading-guide>div{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));padding:0 20px 22px;gap:27px}.reading-guide h3{font-weight:500;font-size:12px;color:var(--ink);margin:5px 0 10px}.reading-guide p{font-size:11px;line-height:2;color:var(--muted)}.reading-guide a{color:var(--green);text-decoration:underline;text-underline-offset:3px}.archive-page{padding-top:36px;padding-bottom:85px}.archive-header{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:90px;align-items:center;padding:32px 0 43px;margin-bottom:40px;border-bottom:1px solid var(--line)}.archive-header h1{font-family:var(--serif);font-size:clamp(30px,3.5vw,46px);line-height:1.7;letter-spacing:.04em;margin:17px 0 20px;text-wrap:balance}.archive-header p{font-size:13px;line-height:2;color:var(--muted);max-width:490px}.archive-header img{display:block;width:100%;height:auto;aspect-ratio:1.85/1;object-fit:cover}.archive-header figcaption{font-size:9px;color:var(--muted);text-align:right;margin-top:9px}.archive-layout{display:grid;grid-template-columns:200px minmax(0,1fr);gap:65px;align-items:start}.archive-months{position:sticky;top:108px}.archive-months h2{font-size:14px;font-weight:500;margin-bottom:17px}.archive-months nav{display:grid;border-top:1px solid var(--line)}.archive-months nav a{display:flex;justify-content:space-between;gap:12px;padding:17px 12px;font-size:13px;border-bottom:1px solid var(--line);color:var(--muted)}.archive-months nav a span:last-child{font-size:11px}.archive-months nav a[aria-current=page]{background:var(--green-soft);color:var(--green);border-left:3px solid var(--green)}.archive-months>p{font-size:10px;color:var(--muted);line-height:2;margin-top:26px}.archive-months>a{display:flex;gap:5px;font-size:10px;align-items:center;margin-top:17px;color:var(--green)}.archive-list{min-width:0}.archive-list-heading{display:flex;align-items:baseline;justify-content:space-between;gap:18px;margin-bottom:22px}.archive-list-heading h2{font-family:var(--serif);font-size:30px;font-weight:400}.archive-list-heading>span{color:var(--muted);font-size:12px}.archive-list>.search-box{width:100%;margin-bottom:8px}.archive-day{display:grid;grid-template-columns:67px minmax(0,1fr);gap:23px;padding-top:30px}.archive-day>h3{padding-top:11px;color:var(--green)}.archive-day time{display:grid;text-align:center;gap:6px}.archive-day time strong{font-family:var(--serif);font-size:38px;font-weight:400;line-height:1}.archive-day time span{font-size:10px;font-weight:400;white-space:nowrap}.archive-day ol{padding:0;list-style:none;min-width:0;border-top:1px solid var(--line)}.archive-day li>a{display:grid;grid-template-columns:84px minmax(0,1fr) 18px;gap:19px;align-items:center;border-bottom:1px solid var(--line);padding:22px 0}.archive-day li>a>img{width:84px;height:78px;object-fit:cover}.archive-paper-meta{font-size:10px;color:var(--green);line-height:1.7}.archive-day h4{font-family:var(--serif);font-size:20px;line-height:1.9;font-weight:400;margin:7px 0;text-wrap:balance}.archive-day li p{font-size:10px;color:var(--muted);line-height:1.8}.archive-day li p>span{display:block}.archive-day li>a>svg{color:var(--green)}.archive-date-explanation{font-size:11px;color:var(--muted);line-height:2;border-top:1px solid var(--line);margin-top:35px;padding-top:20px}.disclaimer-page>.section-kicker{display:block;margin-top:28px}.disclaimer-page>.intro-large{margin-bottom:20px}.disclaimer-date{font-size:11px;color:var(--muted)}.disclaimer-essentials{display:flex;align-items:flex-start;gap:16px;border-left:3px solid var(--green);padding:22px;background:var(--green-soft);margin-top:30px;font-size:13px;line-height:2}.disclaimer-essentials svg{flex-shrink:0;margin-top:5px;color:var(--green)}.disclaimer-page section a{color:var(--green);text-decoration:underline;text-underline-offset:3px}.translation-notice{display:flex;align-items:center;gap:10px 20px;flex-wrap:wrap;padding:13px 16px;margin:20px 0 24px;border-left:2px solid var(--green);background:var(--green-soft);font-size:11px;line-height:1.9}.translation-notice>span{color:var(--green);font-weight:500}.translation-notice>p{color:var(--muted);font-size:11px;flex:1;min-width:180px}.translation-notice>a{color:var(--green);font-size:11px;display:flex;align-items:center;gap:5px}.provenance-table{margin-top:24px!important}.provenance-table dd{font-size:12px;line-height:1.9}.source-translation-label{display:block;font-size:10px;color:var(--green);margin-top:8px}.chat-grounding-note{font-size:11px;line-height:1.9;color:var(--muted);margin:10px 0 16px}.chat-disclosure a{color:var(--green);text-decoration:underline;text-underline-offset:3px}@media(max-width:1000px){.home-discovery{grid-template-columns:minmax(0,1fr)}.discovery-archive-link{justify-self:start;padding-bottom:7px}.archive-header{gap:35px}.archive-layout{gap:30px;grid-template-columns:165px minmax(0,1fr)}}@media(max-width:700px){.home-discovery{margin-top:20px;gap:11px}.discovery-search{gap:8px;padding-left:11px}.discovery-search input{font-size:12px}.discovery-search button{padding:12px 10px;gap:5px;font-size:11px}.discovery-search button>svg{display:none}.home-discovery>p{font-size:10px}.discovery-archive-link{font-size:11px}.publication-filter{gap:7px 15px}.publication-filter>a{margin-left:0}.publication-month{font-size:10px;gap:6px}.publication-month select{max-width:180px}.publication-range>div{max-width:100%;gap:7px}.publication-range input{max-width:132px;padding:7px 5px}.reading-guide>summary{padding:15px 13px;gap:8px;font-size:12px}.reading-guide>summary>span:last-child{display:none}.reading-guide>summary:after{margin-left:auto}.reading-guide>div{grid-template-columns:1fr;gap:12px;padding:0 16px 20px}.reading-guide h3{margin-bottom:5px}.archive-page{padding-top:25px;padding-bottom:55px}.archive-header{grid-template-columns:1fr;gap:22px;padding:23px 0 27px;margin-bottom:26px}.archive-header h1{font-size:30px;margin:10px 0 15px}.archive-header p{font-size:12px}.archive-header img{aspect-ratio:2.3/1}.archive-layout{grid-template-columns:1fr;gap:24px}.archive-months{position:static}.archive-months nav{grid-template-columns:repeat(2,minmax(0,1fr))}.archive-months nav a{padding:13px 10px;font-size:12px}.archive-months h2,.archive-months>p,.archive-months>a{display:none}.archive-list-heading h2{font-size:25px}.archive-day{grid-template-columns:37px minmax(0,1fr);gap:10px;padding-top:23px}.archive-day time strong{font-size:29px}.archive-day time span{font-size:9px}.archive-day li>a{grid-template-columns:54px minmax(0,1fr);gap:11px;padding:17px 0}.archive-day li>a>img{width:54px;height:67px;align-self:start;margin-top:5px}.archive-day li>a>svg{display:none}.archive-day h4{font-size:16px;line-height:1.9;margin:5px 0}.archive-paper-meta,.archive-day li p{font-size:9px}.disclaimer-essentials{padding:17px;gap:11px;font-size:12px}.translation-notice{padding:11px 12px;gap:5px 12px}.translation-notice>p{flex-basis:100%;min-width:0}.disclaimer-page h1,.empty-state h2,.empty-state h3{text-wrap:balance}}@media print{.home-discovery,.publication-filter,.reading-guide{display:none}.archive-layout{display:block}.archive-months,.archive-header figure{display:none}.archive-day{break-inside:avoid}.translation-notice{border:1px solid #999;background:#fff}}.guest-comment-label{font-size:9px;color:var(--muted);border:1px solid var(--line);padding:2px 6px}.guest-comment-name{display:grid;gap:7px;margin-bottom:20px;font-size:12px}.guest-comment-name input{background:var(--white);border:1px solid var(--line);color:var(--ink);padding:11px 12px;max-width:330px;width:100%;font:inherit}.guest-comment-name small{font-size:10px;color:var(--muted);line-height:1.9;font-weight:400}.article-mobile-nav{display:none}.comment-thread-heading{margin:32px 0 8px;padding-top:24px;border-top:1px solid var(--line);font:500 17px var(--serif)}.comments-panel .comment-form{margin-top:24px;padding:24px;background:var(--white);border:1px solid var(--line);border-radius:4px}.comment-draft-meta{display:flex;flex-wrap:wrap;align-items:center;gap:8px 14px;margin:8px 0 14px;color:var(--muted);font-size:10px}.comment-draft-meta>span:nth-child(2){margin-left:auto;font-variant-numeric:tabular-nums}.comment-draft-meta button{text-decoration:underline;text-underline-offset:3px;min-height:32px}.comment{scroll-margin-top:150px}@media(max-width:800px){.article-mobile-nav{display:flex;position:sticky;top:80px;z-index:18;background:var(--paper);border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin:0 0 28px}.article-mobile-nav a{flex:1;min-height:48px;display:flex;align-items:center;justify-content:center;gap:6px;font-size:11px;white-space:nowrap;color:var(--green)}.article-mobile-nav a+a{border-left:1px solid var(--line)}.article-mobile-nav a span{font-size:8px;color:var(--muted)}.article-container section[id]{scroll-margin-top:146px}}@media(max-width:640px){.article-mobile-nav{top:73px;margin-left:-6px;margin-right:-6px}.article-mobile-nav a{gap:4px;font-size:10px}.article-mobile-nav a span{display:none}.comments-panel .comment-form{padding:17px}.comment-draft-meta{font-size:9px}}.comment-form .guest-comment-name{display:grid;grid-template-columns:minmax(0,1fr);gap:8px}.comment-form .guest-comment-name input{display:block;width:100%;max-width:100%}.comment-form .guest-comment-name small{display:block;line-height:1.8}.article-container section[id],.article-container .comment{scroll-margin-top:8px}@media(max-width:800px){.article-container section[id],.article-container .comment{scroll-margin-top:48px}}@media(max-width:800px){.article-mobile-nav .nakamaru-inline{flex:1;justify-content:center;margin:0;padding:0 4px;gap:4px;border:0;border-left:1px solid var(--line);min-width:0;border-radius:0;background:transparent;min-height:48px;font:400 10px var(--sans)}.article-mobile-nav .nakamaru-inline img{width:20px;height:24px;object-fit:contain}.article-mobile-nav .nakamaru-inline>svg{display:none}}@media(max-width:800px),(max-height:500px)and (pointer:coarse){.comments-panel .comment-form input:not([type=checkbox]),.comments-panel .comment-form textarea,.auth-dialog .dialog-inner form>label>input:not([type=checkbox]),.settings-page .settings-form input:not([type=checkbox]){font-size:16px}}.paper-downloads{padding-top:35px;border-top:1px solid var(--line)}.download-heading{display:flex;justify-content:space-between;gap:20px;align-items:center;color:var(--green)}.download-heading h2{margin:10px 0 0;color:var(--ink)}.download-heading-phrase{white-space:nowrap}.download-intro{font-size:12px!important;color:var(--muted);margin:14px 0 22px!important;line-height:1.9}.download-card{display:grid;grid-template-columns:44px minmax(0,1fr) auto;gap:18px;align-items:center;border:1px solid var(--line);padding:23px 21px;background:var(--white);margin-top:12px}.download-document-icon{display:grid;gap:7px;justify-items:center;color:var(--green)}.download-document-icon span{font-size:9px;white-space:nowrap}.download-copy h3{font-size:16px!important;margin:0 0 8px!important;font-family:var(--serif);font-weight:500}.download-copy p{font-size:11px!important;color:var(--muted);line-height:1.9!important;margin:0 0 8px!important}.download-file-meta{font-size:10px;color:var(--muted)}.download-actions{display:grid;gap:12px;justify-items:center}.download-button{display:flex;align-items:center;justify-content:center;gap:7px;border:1px solid var(--green);color:var(--green);padding:12px;font-size:11px;white-space:nowrap}.download-preview{display:flex;gap:5px;align-items:center;font-size:10px;color:var(--muted)}.download-card-full{background:var(--green-soft);border-color:var(--green)}.download-card-full .download-button{background:var(--green);color:var(--button-text, #fff)}.translation-editor-note{padding:16px 20px;border-left:2px solid var(--green);margin-top:16px;background:var(--surface)}.translation-editor-note strong{font-size:11px;color:var(--green);font-weight:500}.translation-editor-note p{font-size:11px!important;line-height:1.9!important;color:var(--muted);margin:7px 0 0!important}.translation-editor-note a{color:var(--green);text-decoration:underline;text-underline-offset:3px}.translation-editor-note a>svg{vertical-align:middle}.full-translation-pending,.download-disclaimer{font-size:11px!important;line-height:1.9!important;color:var(--muted);margin:17px 0!important}.download-disclaimer a{color:var(--green);text-decoration:underline;text-underline-offset:3px;margin-left:8px}.article-pdf-link{display:inline-flex;align-items:center;gap:5px;color:var(--green)}@media(max-width:700px){.download-card{grid-template-columns:31px minmax(0,1fr);gap:12px;padding:19px 15px}.download-copy h3{font-size:15px!important}.download-actions{grid-column:2;justify-items:start;display:flex;flex-wrap:wrap;gap:15px}.download-button{font-size:10px}.download-heading h2{font-size:23px!important}.download-heading>svg{width:28px}.translation-editor-note{padding:13px 15px}}@media print{.paper-downloads{display:none}}.doctor-introduction{border-top:1px solid var(--line);margin-top:28px;padding-top:25px}.doctor-introduction h3{font:500 17px/1.7 var(--serif);margin:8px 0 17px}.doctor-introduction-person{display:flex;align-items:center;gap:12px}.doctor-monogram{display:grid;place-items:center;width:48px;height:52px;border:1px solid var(--green);color:var(--green);font:400 23px/1 var(--serif);flex-shrink:0}.doctor-introduction-person strong{display:block;font:500 16px/1.8 var(--serif)}.doctor-introduction-person small{display:block;font:400 10px/1.8 var(--sans);color:var(--muted)}.doctor-introduction-person>svg{margin-left:auto;color:var(--green)}.doctor-introduction p{font:400 11px/1.9 var(--sans);color:var(--muted);margin:15px 0 10px}.doctor-introduction .text-link{font-size:11px}.doctor-profile{padding-top:36px;padding-bottom:70px;max-width:1050px}.doctor-profile-header{display:flex;justify-content:space-between;align-items:center;gap:40px;padding:42px 0 44px;border-bottom:1px solid var(--line)}.doctor-profile-role{margin:29px 0 12px;font:400 12px/1.7 var(--sans);color:var(--muted)}.doctor-profile h1{font:400 clamp(38px,5vw,60px)/1.4 var(--serif);letter-spacing:.08em;margin:0}.doctor-name-reading{font:400 12px/1.8 var(--sans);letter-spacing:.12em;color:var(--muted);margin:10px 0 28px}.doctor-clinic{font:400 14px/2 var(--sans)}.doctor-location{display:flex;align-items:center;gap:6px;font:400 12px/1.8 var(--sans);color:var(--muted);margin:13px 0 0}.doctor-profile-mark{width:240px;height:260px;flex-shrink:0;display:flex;flex-direction:column;justify-content:center;align-items:center;color:var(--green);border:1px solid var(--line);background:var(--paper)}.doctor-profile-mark>span{font:400 90px/1.25 var(--serif);letter-spacing:-.1em;padding-right:.1em}.doctor-profile-mark>small{font:400 9px/2 var(--sans);letter-spacing:.23em;margin-top:24px}.doctor-profile-body{display:grid;grid-template-columns:minmax(0,1fr) 270px;gap:60px;margin-top:44px}.doctor-profile h2{font:500 19px/1.7 var(--serif);margin:0 0 18px}.doctor-profile-summary{font:400 15px/2.2 var(--sans);margin:0 0 38px}.doctor-timeline{list-style:none;margin:0 0 28px;padding:0}.doctor-timeline li{display:flex;align-items:baseline;gap:20px;padding:17px 0;border-top:1px solid var(--line)}.doctor-timeline li>span,.doctor-timeline time{min-width:38px;font:400 13px/1.8 var(--serif);color:var(--green)}.doctor-timeline p{margin:0;font:400 13px/1.9 var(--sans)}.doctor-profile-sources{align-self:start;border-left:1px solid var(--line);padding-left:25px}.doctor-profile-sources h2{font-size:15px}.doctor-profile-sources p{font:400 12px/2 var(--sans);color:var(--muted);margin:0 0 16px}.doctor-profile-sources>a{display:flex;align-items:center;gap:7px;font:500 11px/1.9 var(--sans);color:var(--green);padding:8px 0}.doctor-profile-sources>a>svg{flex-shrink:0}.doctor-profile-sources>small{display:block;color:var(--muted);font:400 10px/1.8 var(--sans);margin-top:12px}.doctor-relationship{border-top:1px solid var(--line);padding-top:20px;margin-top:24px}.doctor-relationship h3{font:500 12px/1.8 var(--sans);margin:0 0 10px}.doctor-profile-footer{border-top:1px solid var(--line);margin-top:50px;padding-top:25px;display:flex;gap:20px;flex-wrap:wrap}.doctor-profile-footer p{flex-basis:100%;font:400 12px/1.9 var(--sans);color:var(--muted);margin:0}.ranking-preview-note{font:400 10px/1.9 var(--sans);color:var(--muted);margin:10px 0}.ranking-filters{display:flex;gap:22px;flex-wrap:wrap;align-items:flex-start;padding:18px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin-bottom:24px}.ranking-category{display:flex;align-items:center;flex-wrap:wrap;gap:10px;min-height:44px;font:400 12px/1.8 var(--sans)}.ranking-category select{max-width:100%;background:var(--paper);border:1px solid var(--line);color:var(--ink);font:inherit;padding:10px;min-height:44px}.ranking-filters .country-filter{flex:1;margin:0}.ranking-filter-summary{color:var(--muted);font:400 12px/1.9 var(--sans);margin:0 0 20px}@media(max-width:700px){.doctor-profile-header{gap:15px;padding:27px 0;align-items:flex-start}.doctor-profile-mark{width:95px;height:125px;margin-top:65px}.doctor-profile-mark>span{font-size:46px}.doctor-profile-mark>small{font-size:5px;letter-spacing:.08em;margin-top:8px}.doctor-profile h1{font-size:34px}.doctor-profile-body{grid-template-columns:minmax(0,1fr);gap:35px;margin-top:30px}.doctor-profile-sources{border-left:none;border-top:1px solid var(--line);padding:25px 0 0}.doctor-profile-role{margin-top:20px}.doctor-clinic{font-size:12px}.doctor-profile-summary{font-size:14px}.doctor-profile-footer{margin-top:30px}.ranking-filters{gap:12px}.ranking-filters .country-filter{flex-basis:100%}}.doctor-extra-source a{display:flex;align-items:center;gap:7px;color:var(--green);font:500 11px/1.9 var(--sans);padding:8px 0}.doctor-extra-source small{display:block;color:var(--muted);font:400 10px/1.9 var(--sans)}.doctor-profile-body>*,.doctor-profile-header>div:first-child,.doctor-timeline p{min-width:0}.doctor-profile .outline-button{max-width:100%;white-space:normal;overflow-wrap:anywhere}.doctor-profile .outline-button>svg{flex-shrink:0}.initiator-link{display:inline-flex;align-items:center;gap:12px;width:fit-content;max-width:100%;min-height:52px;color:var(--green);padding:8px 0}.initiator-link-mark{width:34px;height:38px;display:grid;place-items:center;border:1px solid var(--line);font:400 16px/1 var(--serif);flex-shrink:0}.initiator-link-name{display:block;font:500 12px/1.8 var(--sans)}.initiator-link-note{display:block;color:var(--muted);font:400 10px/1.8 var(--sans)}.initiator-link>svg{flex-shrink:0}.initiator-link:hover .initiator-link-name{text-decoration:underline;text-underline-offset:4px}.edition-intro>.initiator-link{margin-top:8px}@media(min-width:1101px){.edition-intro>.initiator-link{grid-column:1;grid-row:4;margin-top:-14px}.edition-intro .paper-finder{grid-row:2 / span 3}}.doctor-page-index{display:flex;flex-wrap:wrap;gap:4px 24px;padding:12px 0;border-bottom:1px solid var(--line)}.doctor-page-index a{display:inline-flex;align-items:center;gap:5px;min-height:44px;color:var(--green);font:400 12px/1.9 var(--sans)}.doctor-page-index a:hover{text-decoration:underline;text-underline-offset:4px}.doctor-profile-main>section{scroll-margin-top:105px}.doctor-profile-main .doctor-philosophy{margin:28px 0 40px}.doctor-philosophy{margin-top:48px;padding-top:30px;border-top:1px solid var(--line)}.doctor-philosophy>header h2{margin:10px 0 12px;font-size:clamp(24px,3vw,32px)}.doctor-philosophy>header p{margin:0 0 24px;color:var(--muted);font:400 13px/2 var(--sans)}.doctor-philosophy-notes>section{display:grid;grid-template-columns:48px minmax(0,1fr);gap:20px;border-top:1px solid var(--line);padding:24px 0}.doctor-note-number{padding-top:3px;color:var(--clay, var(--green));font:400 20px/1.6 var(--serif)}.doctor-philosophy-notes h3{font:500 20px/1.7 var(--serif);margin:0 0 12px}.doctor-philosophy-notes p{max-width:48em;font:400 14px/2.1 var(--sans);margin:0 0 14px}.doctor-philosophy-notes a{display:inline-flex;align-items:center;gap:6px;color:var(--green);font:400 12px/1.9 var(--sans)}.doctor-philosophy-notes a svg{flex-shrink:0}.doctor-philosophy-source-note{color:var(--muted);font:400 11px/1.9 var(--sans);margin:0}@media(max-width:600px){.doctor-philosophy{margin-top:32px}.doctor-philosophy-notes>section{grid-template-columns:30px minmax(0,1fr);gap:12px}.doctor-philosophy-notes h3{font-size:18px}}.edition-intro{padding:32px 0 26px;border-bottom:1px solid var(--line);margin-bottom:28px}.edition-date{display:flex;justify-content:space-between;gap:20px;color:var(--muted);font-size:11px;letter-spacing:.055em;margin-bottom:10px}.edition-intro h1{font-family:var(--serif);font-size:clamp(26px,2.8vw,38px);letter-spacing:.055em;line-height:1.6}.edition-intro>p{color:var(--muted);font-size:13px;margin-top:9px}.edition-lead{display:grid;grid-template-columns:minmax(0,2.2fr) minmax(255px,1fr);gap:30px}.cover-story{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,.94fr);gap:28px;align-items:center}.cover-photo{display:block;overflow:hidden;background:var(--surface);height:100%;min-height:330px;max-height:390px}.cover-photo img{display:block;width:100%;height:100%;object-fit:cover;object-position:48% center;transition:transform .45s ease}.cover-photo:hover img{transform:scale(1.025)}.cover-kicker{display:block;color:var(--green);font-size:11px;letter-spacing:.08em;margin-bottom:12px}.cover-copy h2{font-family:var(--serif);font-size:clamp(22px,2.1vw,28px);line-height:1.75;letter-spacing:.025em}.cover-copy>p{font-size:13px;line-height:1.95;color:var(--muted);margin:17px 0}.cover-study{font-size:10px;color:var(--muted);border-top:1px solid var(--line);padding-top:11px;margin-bottom:18px;line-height:1.8}.cover-study span{display:block;margin-top:3px}.cover-copy>.text-link{font-size:12px}.edition-picks{border-left:1px solid var(--line);padding-left:27px;display:flex;flex-direction:column;min-width:0}.picks-heading{font-size:12px;font-weight:500;color:var(--green);padding:2px 0 14px}.edition-pick{display:grid;grid-template-columns:90px minmax(0,1fr);gap:15px;padding:16px 0;border-top:1px solid var(--line);min-width:0}.pick-photo{aspect-ratio:1/1;overflow:hidden;display:block;background:var(--surface)}.pick-photo img{width:100%;height:100%;object-fit:cover;display:block}.edition-pick div>span{font-size:10px;color:var(--green)}.edition-pick h3{font-family:var(--serif);font-size:15px;line-height:1.75;margin:4px 0 8px}.edition-pick small{font-size:10px;color:var(--muted);display:flex;gap:6px;align-items:center}.edition-picks>.hero-link{font-size:12px;margin-top:auto;padding-top:15px;justify-content:space-between}.editorial-image-note{font-size:10px;color:var(--muted);text-align:right;margin:9px 0 28px}.home-topics{border-top:1px solid var(--line);padding:24px 0 30px;margin-bottom:32px;border-bottom:1px solid var(--line)}.home-topics-heading{display:flex;gap:20px;justify-content:space-between;align-items:center;margin-bottom:18px}.home-topics-heading h2{font-family:var(--serif);font-size:21px}.home-topics-heading>a{font-size:11px;display:inline-flex;align-items:center;gap:9px;color:var(--green)}.topic-preview-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}.topic-preview{display:block;min-width:0}.topic-preview>img{display:block;width:100%;aspect-ratio:2.45/1;object-fit:cover;background:var(--surface)}.topic-preview h3{font-family:var(--serif);font-size:17px;line-height:1.65;margin:10px 0 6px}.topic-preview span{font-size:10px;color:var(--muted);display:flex;align-items:center;gap:9px}.article-card-visual-row{display:grid;grid-template-columns:152px minmax(0,1fr);gap:22px;align-items:start}.article-thumb{display:block;aspect-ratio:4/3;overflow:hidden;background:var(--surface)}.article-thumb img{display:block;width:100%;height:100%;object-fit:cover;transition:transform .35s ease}.article-thumb:hover img{transform:scale(1.04)}.article-card-visual-row .article-card-main{min-width:0}.article-card-visual-row h3{font-size:23px}.article-card-visual-row .article-card-main p{font-size:12px;line-height:1.9}.article-card.prominent .article-card-visual-row{grid-template-columns:200px minmax(0,1fr)}.article-card.prominent .clinical-preview{margin-left:222px}.reading-filters{display:flex;align-items:center;gap:10px;margin:16px 0 8px;flex-wrap:wrap}.reading-filters>span{font-size:11px;color:var(--muted);margin-right:4px}.reading-filters button{padding:5px 10px;font-size:11px;min-height:32px;border:1px solid var(--line);transition:background .15s ease}.reading-filters button.active{background:var(--green);color:var(--paper);border-color:var(--green)}.filter-summary{font-size:11px;color:var(--muted);display:flex;gap:10px;align-items:center;padding:4px 0 13px;min-height:31px}.filter-summary button{text-decoration:underline;text-underline-offset:3px;font-size:11px;color:var(--green)}.community-invitation{margin-top:30px;padding:27px 24px;background:var(--green-soft);border-top:3px solid var(--green)}.community-invitation>svg{color:var(--green)}.community-invitation h3{font-family:var(--serif);font-size:20px;line-height:1.8;margin:13px 0}.community-invitation p{font-size:12px;line-height:2;color:var(--muted);margin-bottom:18px}.community-invitation>.text-link{font-size:11px}.community-invitation>div{display:flex;align-items:center;gap:7px;margin-top:22px;font-size:10px;color:var(--muted)}.article-read-actions{display:flex;gap:10px;margin:20px 0 0;flex-wrap:wrap}.article-read-actions a{display:inline-flex;align-items:center;gap:7px;border:1px solid var(--line);padding:8px 13px;font-size:12px;background:var(--white)}.article-read-actions a:hover{border-color:var(--green)}.article-header .article-source-line{row-gap:10px}.article-toc .toc-discuss{border-top:1px solid var(--line);margin-top:14px;padding-top:16px;color:var(--green)}.source-authors{font-size:12px;line-height:1.8;color:var(--muted)}@media(min-width:1100px){.main-nav{gap:25px}.main-nav a{font-size:12px}.header-inner{gap:20px}}@media(max-width:1099px){.edition-lead{grid-template-columns:minmax(0,1fr)}.edition-picks{border-left:0;padding-left:0;display:grid;grid-template-columns:1fr 1fr;gap:0 22px}.picks-heading{grid-column:1/-1}.edition-picks>.hero-link{grid-column:1/-1;justify-content:flex-start}.cover-photo{max-height:360px}.edition-pick{grid-template-columns:100px minmax(0,1fr)}.topic-preview h3{font-size:15px}.article-card-visual-row,.article-card.prominent .article-card-visual-row{grid-template-columns:130px minmax(0,1fr)}.article-card.prominent .clinical-preview{margin-left:152px}}@media(max-width:700px){.edition-intro{padding:25px 0 22px;margin-bottom:20px}.edition-intro h1{font-size:25px;line-height:1.65;max-width:330px}.edition-date{font-size:9px;gap:10px;margin-bottom:14px}.edition-intro>p{font-size:11px}.edition-lead{gap:24px}.cover-story{grid-template-columns:1fr;gap:20px}.cover-photo{min-height:0;aspect-ratio:1.65/1;height:auto;max-height:none}.cover-copy h2{font-size:25px}.cover-copy>p{font-size:13px;margin:12px 0}.cover-kicker{margin-bottom:8px}.cover-study{margin-bottom:13px}.edition-picks{grid-template-columns:1fr}.edition-pick{grid-template-columns:105px minmax(0,1fr);padding:16px 0}.edition-pick h3{font-size:17px}.picks-heading,.edition-picks>.hero-link{grid-column:auto}.editorial-image-note{text-align:left;line-height:1.8;margin:16px 0 23px;font-size:9px}.home-topics{padding:20px 0 24px;margin-bottom:25px}.home-topics-heading{align-items:baseline;gap:8px}.home-topics-heading h2{font-size:19px}.home-topics-heading>a{font-size:10px;gap:5px}.topic-preview-grid{grid-template-columns:1fr 1fr;gap:20px 16px}.topic-preview>img{aspect-ratio:1.6/1}.topic-preview h3{font-size:16px;line-height:1.65}.topic-preview span{font-size:9px;line-height:1.6;align-items:flex-start}.topic-preview span svg{flex-shrink:0}.article-card-visual-row,.article-card.prominent .article-card-visual-row{grid-template-columns:88px minmax(0,1fr);gap:14px}.article-card-visual-row h3,.article-card.prominent .article-card-visual-row h3{font-size:18px;line-height:1.75}.article-card-visual-row .article-card-main p{display:none}.article-card.prominent .clinical-preview{margin-left:0}.article-thumb{aspect-ratio:1/1}.article-card-visual-row .article-card-main{gap:8px}.article-card-visual-row .save-button{padding:0;width:22px;align-self:start}.article-card-visual-row .save-button svg{width:18px}.reading-filters{gap:7px}.reading-filters button{font-size:10px;padding:5px 8px}.reading-filters>span{width:100%;font-size:10px}.filter-summary{font-size:10px}.article-read-actions a{font-size:11px;padding:8px 10px}.community-invitation{margin-top:24px}}@media(prefers-reduced-motion:reduce){.cover-photo img,.article-thumb img{transition:none}.cover-photo:hover img,.article-thumb:hover img{transform:none}}@media print{.edition-intro,.edition-lead,.home-topics,.community-invitation,.article-thumb,.article-read-actions,.reading-filters{display:none}.article-card-visual-row{display:block!important}}.section-masthead{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(260px,1fr);gap:65px;align-items:center;margin-bottom:45px;padding:4px 0 38px;border-bottom:1px solid var(--line)}.section-masthead>div>span{display:block;font-size:10px;letter-spacing:.17em;color:var(--green);margin-bottom:15px}.section-masthead h1{font-family:var(--serif);font-size:clamp(31px,3.7vw,48px);line-height:1.7;letter-spacing:.04em;max-width:620px;white-space:pre-line}.masthead-mobile-break{display:none}.section-masthead p{font-size:13px;line-height:2;color:var(--muted);margin-top:22px;max-width:540px}.section-masthead figure{position:relative;min-width:0}.section-masthead img{display:block;width:100%;aspect-ratio:1.75/1;object-fit:cover;background:var(--surface)}.section-masthead figcaption{font-size:9px;text-align:right;color:var(--muted);margin-top:8px}.ranking-row{grid-template-columns:48px 150px minmax(0,1fr) 36px;gap:25px;padding:30px 0;align-items:center}.ranking-row .rank-number{font-family:var(--serif);font-size:37px;font-weight:400;color:var(--green);align-self:start;line-height:1.3;padding-top:8px}.rank-image{display:block;aspect-ratio:4/3;overflow:hidden;background:var(--surface)}.rank-image img{display:block;width:100%;height:100%;object-fit:cover}.ranking-row h2{font-family:var(--serif);font-size:24px;line-height:1.8;margin:10px 0}.ranking-row p{font-size:12px;line-height:1.9;color:var(--muted)}.ranking-row:first-child .rank-number{font-size:46px}.ranking-tabs{gap:4px;padding:5px;background:var(--surface);width:max-content;border:1px solid var(--line);margin-bottom:15px}.ranking-tabs button{font-size:12px;padding:8px 25px;border-bottom:0}.ranking-tabs button.active{background:var(--green);color:var(--paper)}.rank-metrics{gap:20px;font-size:11px;margin-top:13px}.ranking-method{margin-top:45px;max-width:900px;padding:24px 0;border-top:1px solid var(--line);background:none}.ranking-method h3{font-size:13px;margin-bottom:9px}.ranking-method p{font-size:11px;color:var(--muted);line-height:2}.discussions-list .discussion{padding:32px 0 42px;border:0;border-bottom:1px solid var(--line);background:transparent;margin-bottom:25px}.discussion>h2{max-width:850px;font-size:29px;line-height:1.8}.discussion-description{max-width:840px;font-size:14px}.perspectives{gap:32px;margin:28px 0}.perspectives>div{background:var(--white);border:1px solid var(--line);padding:0 23px 24px;min-width:0}.perspectives .perspective-image{display:block;margin:0 -23px 20px;aspect-ratio:2.6/1;overflow:hidden}.perspective-image img{width:100%;height:100%;display:block;object-fit:cover}.perspectives>div>span{font-size:10px;line-height:1.8}.perspectives h3{font-family:var(--serif);font-size:21px;line-height:1.8;margin:10px 0 13px}.poll-panel{background:var(--green-soft);border-top:3px solid var(--green);padding:28px}.poll-panel .section-title h3{font-family:var(--serif);font-size:23px}.poll-option{background:var(--paper);padding:13px 16px;margin:8px 0;border:1px solid var(--line)}.poll-option.selected{border-color:var(--green);background:var(--white)}.poll-bottom{gap:25px}.library-list{max-width:1000px;margin:auto}.empty-state{border:1px solid var(--line);background:var(--white);padding:52px 24px}.empty-state h2,.empty-state h3{font-family:var(--serif);font-size:24px;line-height:1.8}.empty-state p{max-width:500px;margin-left:auto;margin-right:auto;color:var(--muted)}.library-list .article-card{padding:26px 0}.about-editorial-image{margin:35px 0 50px}.about-editorial-image img{display:block;width:100%;aspect-ratio:2.3/1;object-fit:cover}.about-editorial-image figcaption{font-size:10px;margin-top:10px;color:var(--muted);text-align:right}.text-page>h1{letter-spacing:.035em;line-height:1.6}.text-page>section{padding-top:28px;border-top:1px solid var(--line)}.text-page>section h2{font-family:var(--serif);font-size:25px;line-height:1.8}.footer{border-top:3px solid var(--green);background:var(--surface);margin-top:65px}.footer-brand{font-family:var(--serif);font-size:31px;letter-spacing:.07em}.footer-top{padding-top:45px;padding-bottom:34px}.footer-top>div{gap:23px;font-size:12px}.footer-bottom{font-size:10px}.auth-dialog{border:1px solid var(--line);box-shadow:0 24px 90px #10201730}.auth-dialog .brand-seal{border:1px solid var(--green);font-family:var(--serif)}.auth-dialog h2{font-family:var(--serif);line-height:1.7;letter-spacing:.035em}.auth-tabs button.active{border-color:var(--green)}.reading-visual-label{display:none}@media(max-width:1000px){.section-masthead{gap:32px;grid-template-columns:minmax(0,1.2fr) minmax(220px,1fr)}.section-masthead h1{font-size:34px}.ranking-row{grid-template-columns:40px 115px minmax(0,1fr) 30px;gap:17px}.ranking-row h2{font-size:22px}}@media(max-width:700px){.section-masthead{grid-template-columns:1fr;gap:22px;margin-bottom:26px;padding-bottom:24px}.section-masthead h1{font-size:clamp(26px,7.7vw,30px);line-height:1.7}.masthead-mobile-break{display:block}.section-masthead p{font-size:12px;margin-top:14px}.section-masthead img{aspect-ratio:2.1/1}.section-masthead>div>span{margin-bottom:10px}.ranking-row{grid-template-columns:29px 83px minmax(0,1fr);gap:11px;padding:24px 0}.ranking-row>.icon-button{display:none}.ranking-row .rank-number,.ranking-row:first-child .rank-number{font-size:26px}.ranking-row h2{font-size:17px;line-height:1.75;margin:7px 0}.ranking-row p{display:none}.ranking-row .article-meta{font-size:9px;gap:7px}.ranking-row .article-meta>span:nth-child(2){display:none}.rank-image{aspect-ratio:1/1}.rank-metrics{gap:10px;flex-wrap:wrap;font-size:9px}.rank-metrics svg{width:12px}.ranking-tabs button{padding:7px 20px}.discussions-list .discussion{padding-top:15px}.discussion>h2{font-size:24px}.discussion-description{font-size:12px}.perspectives{gap:18px}.perspectives>div{padding:0 18px 20px}.perspectives .perspective-image{margin:0 -18px 17px;aspect-ratio:2.4/1}.perspectives h3{font-size:19px}.poll-panel{padding:22px 16px}.poll-panel .section-title h3{font-size:20px}.poll-option{padding:12px}.empty-state{padding:36px 20px}.empty-state h2,.empty-state h3{font-size:22px}.footer-top>div{gap:14px;font-size:11px}.footer-brand{font-size:27px}.text-page>section h2{font-size:22px}.about-editorial-image{margin:25px 0 35px}}@media print{.section-masthead{display:block}.section-masthead figure,.rank-image,.perspectives .perspective-image{display:none}.ranking-row{display:block}.footer{display:none}}.edition-intro h1,.text-page h1,.cover-copy h2,.edition-pick h3,.topic-preview h3,.article-card h3,.section-masthead h1,.article-header h1,.discussion>h2,.ranking-row h2{text-wrap:balance}.article-card .article-meta{font-size:10px;letter-spacing:.01em}.article-card .article-meta time{font-variant-numeric:tabular-nums}.topic-preview>img,.section-masthead img,.about-editorial-image img{height:auto}.article-body .reading-visual-image img{aspect-ratio:2.65/1;object-position:center}@media(max-width:700px){.article-body .reading-visual-image img{aspect-ratio:1.9/1}}.topics-navigation{margin:32px 0 24px;padding:20px 24px;background:var(--surface);border:1px solid var(--line);border-radius:4px}.topics-navigation-title{font-family:var(--serif);font-size:16px;margin-bottom:6px}.topics-navigation-desc{font-size:12px;color:var(--muted);margin-bottom:14px}.topic-nav-links{display:flex;flex-wrap:wrap;gap:10px 14px}.topic-nav-link{display:inline-flex;align-items:center;gap:6px;padding:6px 12px;background:var(--white);border:1px solid var(--line);border-radius:3px;font-size:12px;color:var(--ink);text-decoration:none}.topic-nav-link small{color:var(--green);font-weight:500}.topic-nav-link:hover{border-color:var(--green)}.reading-eyebrow{display:block;color:var(--green);font-size:9px;font-weight:500;letter-spacing:.16em;line-height:1.5}.reading-visual{margin:0 0 34px}.reading-visual-image{position:relative;overflow:hidden;background:var(--surface)}.reading-visual-image img{width:100%;aspect-ratio:15 / 8;height:auto;object-fit:cover}.reading-visual-label{position:absolute;left:20px;bottom:20px;background:var(--paper);color:var(--ink);padding:5px 12px;font-size:11px;letter-spacing:.06em}.reading-visual figcaption{margin-top:9px;color:var(--muted);font-size:10px;line-height:1.8}.evidence-brief{margin:26px 0 30px;padding:20px 0 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.evidence-brief-heading{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:8px 18px}.evidence-brief-scope{color:var(--muted);font-size:10px}.evidence-brief-facts{display:grid;grid-template-columns:1fr 1.3fr 1fr;gap:22px;margin:19px 0}.evidence-brief-facts>div+div{border-left:1px solid var(--line);padding-left:22px}.evidence-brief-facts dt{color:var(--muted);font-size:10px;margin-bottom:6px}.evidence-brief-facts dd{margin:0;color:var(--ink);font-size:12px;font-weight:500;line-height:1.85}.article-body .evidence-brief-note,.evidence-brief-note{border-top:1px solid var(--line);padding:12px 0;color:var(--muted);font-size:11px;line-height:1.9}.evidence-brief-note>span{margin-right:13px;color:var(--ink)}.evidence-figure{margin:30px 0;padding:26px 28px 20px;background:var(--white);border:1px solid var(--line)}.evidence-figure-heading{margin-bottom:20px}.article-body .evidence-figure-heading h3,.evidence-figure-heading h3{margin:10px 0 7px;color:var(--ink);font-family:var(--serif);font-size:20px;font-weight:500;line-height:1.7}.article-body .evidence-figure-heading p,.evidence-figure-heading p{font-size:11px;color:var(--muted);line-height:1.8}.evidence-bars{table-layout:fixed;border-collapse:collapse;width:100%;margin:22px 0;font-size:12px}.evidence-bars caption{text-align:left;margin-bottom:9px;color:var(--ink);font-size:12px;font-weight:500}.evidence-bars th,.evidence-bars td{border:0;padding:7px 0;vertical-align:middle}.evidence-bars thead th{color:var(--muted);font-size:9px;font-weight:400;text-align:left}.evidence-bars thead th:first-child{width:36%}.evidence-bars thead th:last-child{width:69px;text-align:right}.evidence-bars tbody th{padding-right:16px;color:var(--ink);font-weight:400;text-align:left;line-height:1.6;overflow-wrap:anywhere}.evidence-bars th small{display:block;margin-top:3px;color:var(--muted);font-size:10px}.evidence-axis{display:flex;justify-content:space-between;width:100%;font-size:9px;color:var(--muted);font-variant-numeric:tabular-nums;line-height:1.5}.evidence-bar-track{display:block;position:relative;height:17px;width:100%;background:var(--surface);box-shadow:inset 0 0 0 1px var(--line)}.evidence-bar-track:after{content:"";position:absolute;top:0;bottom:0;left:50%;border-left:1px solid var(--paper);opacity:.35}.evidence-bar-fill{display:block;height:100%;background:var(--green)}.evidence-bar-fill.is-comparator{background:var(--muted)}.evidence-bars .evidence-value{text-align:right;color:var(--ink);font-size:16px;font-weight:500;font-variant-numeric:tabular-nums}.evidence-figure figcaption{border-top:1px solid var(--line);padding-top:15px;color:var(--muted)}.article-body .evidence-figure figcaption p,.evidence-figure figcaption p{font-size:11px;line-height:1.95}.evidence-figure figcaption a{display:inline-flex;align-items:center;gap:4px;margin-top:10px;font-size:10px;line-height:1.8;color:var(--green);text-decoration:underline;text-underline-offset:3px}.evidence-intervals{margin-top:24px}.evidence-interval-key{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:15px;color:var(--muted);font-size:10px}.evidence-interval-key>span{display:inline-flex;align-items:center;gap:6px}.evidence-point-key{width:7px;height:7px;border-radius:50%;background:var(--green)}.evidence-line-key{width:20px;height:2px;background:var(--green)}.evidence-intervals dl{margin:18px 0 22px}.evidence-interval-row+.evidence-interval-row{border-top:1px solid var(--line);margin-top:18px;padding-top:18px}.evidence-interval-row dt{font-size:13px;color:var(--ink);font-weight:500}.evidence-interval-row dt small{margin-left:12px;color:var(--muted);font-size:10px;font-weight:400}.evidence-interval-row dd{margin:7px 0 0}.evidence-interval-value{display:flex;align-items:baseline;flex-wrap:wrap;gap:7px 13px;margin-bottom:6px;color:var(--muted);font-size:10px;font-variant-numeric:tabular-nums}.evidence-interval-value strong{color:var(--ink);font-size:20px;font-weight:500}.evidence-interval-plot{display:block;width:100%;height:40px;overflow:visible}.evidence-grid-line{stroke:var(--line);stroke-width:1px;vector-effect:non-scaling-stroke}.evidence-interval-line,.evidence-interval-cap{stroke:var(--green);stroke-width:2px;vector-effect:non-scaling-stroke}.evidence-interval-point{fill:var(--green)}.evidence-interval-axis{margin-top:4px;padding:0 1%}.related-reading{border-top:1px solid var(--line);padding-top:28px}.related-reading-heading{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:18px}.article-body .related-reading-heading h2,.related-reading-heading h2{margin:9px 0 0;font-family:var(--serif);font-size:22px;line-height:1.8}.related-reading-heading>span{flex-shrink:0;margin-bottom:3px;color:var(--muted);font-size:11px}.related-reading ol{list-style:none;margin:0;padding:0}.related-reading li{border-top:1px solid var(--line)}.related-reading-link{display:grid;grid-template-columns:112px minmax(0,1fr) 20px;gap:20px;align-items:center;padding:21px 0}.related-reading-link>img{width:112px;height:84px;object-fit:cover;background:var(--surface)}.related-reading-meta,.related-reading-link time{color:var(--muted);font-size:10px;line-height:1.8}.related-reading-meta>span{margin:0 4px}.article-body .related-reading-link h3,.related-reading-link h3{font-family:var(--serif);font-size:15px;line-height:1.8;margin:5px 0;font-weight:500}.related-reading-link:hover h3{text-decoration:underline;text-underline-offset:4px;text-decoration-thickness:1px}.related-reading-link>svg{color:var(--green)}@media(max-width:600px){.reading-visual{margin-bottom:26px}.reading-visual-label{left:13px;bottom:13px;font-size:10px}.reading-visual figcaption{font-size:9px}.evidence-brief-facts{grid-template-columns:1fr;gap:13px}.evidence-brief-facts>div{display:grid;grid-template-columns:88px minmax(0,1fr);gap:14px}.evidence-brief-facts>div+div{border-left:0;padding-left:0}.evidence-brief-facts dt{padding-top:2px;margin:0}.evidence-brief-facts dd{font-size:11px}.evidence-brief-note>span{display:block;margin-bottom:2px}.evidence-figure{padding:21px 18px 18px;margin:26px 0}.article-body .evidence-figure-heading h3,.evidence-figure-heading h3{font-size:18px}.evidence-bars{font-size:11px}.evidence-bars tbody th{padding-right:10px}.evidence-bars thead th:last-child{width:58px}.evidence-bars .evidence-value{font-size:14px}.evidence-bars th small{font-size:9px}.evidence-axis{font-size:8px}.evidence-bar-track{height:15px}.evidence-interval-row dt small{display:block;margin:2px 0 0}.evidence-interval-value{gap:4px 10px}.related-reading-heading{align-items:start;gap:12px}.related-reading-heading>span{padding-top:24px;font-size:10px}.article-body .related-reading-heading h2,.related-reading-heading h2{font-size:19px}.related-reading-link{grid-template-columns:76px minmax(0,1fr);gap:13px;padding:18px 0}.related-reading-link>img{width:76px;height:82px}.related-reading-link>svg{display:none}.article-body .related-reading-link h3,.related-reading-link h3{font-size:13px}.related-reading-meta,.related-reading-link time{font-size:9px}}@media print{.reading-visual,.related-reading{display:none}.evidence-figure{break-inside:avoid;background:#fff;padding:16px}.evidence-brief,.evidence-figure{-webkit-print-color-adjust:exact;print-color-adjust:exact}}.mobile-theme-toggle,.paper-finder .paper-finder-fields[hidden]{display:none}.paper-finder .finder-expand{display:inline-flex;align-items:center;gap:8px;min-height:44px;font:400 12px/1.6 var(--sans);color:var(--green)}.finder-expand>span{font-size:10px;background:var(--green-soft);padding:3px 6px}.finder-expand>svg:last-child{transition:transform .18s ease}.finder-expand[aria-expanded=true]>svg:last-child{transform:rotate(180deg)}.paper-finder .paper-finder-bottom{display:inline-flex;float:right;margin:0;min-height:44px;gap:8px 16px}.paper-finder .paper-finder-bottom:has(.finder-source-note){display:flex;float:none}.paper-finder .paper-finder-fields{margin-top:0;margin-bottom:12px}.paper-finder .finder-shortcuts{clear:both;padding-top:5px;gap:24px}.paper-finder .finder-shortcuts a{min-height:44px}.paper-finder .finder-count strong{font-size:17px}.paper-finder .paper-finder-bottom .text-link{min-height:44px}.paper-finder .finder-checked{margin-top:2px}.edition-theme-bar{display:flex;align-items:center;justify-content:space-between;gap:20px;margin:0 0 22px}.edition-theme-bar>span{font:500 12px/1.7 var(--sans);color:var(--green)}.edition-theme-tabs{display:flex;padding:3px;border:1px solid var(--line);background:var(--surface);border-radius:7px}.edition-theme-tabs button{display:inline-flex;justify-content:center;align-items:center;gap:9px;min-height:44px;padding:9px 17px;border-radius:4px;color:var(--muted);font:400 12px/1.6 var(--sans);transition:background .16s ease,color .16s ease}.edition-theme-tabs button[aria-selected=true]{color:var(--button-text);background:var(--green)}.edition-theme-tabs button>svg{opacity:.5}.edition-theme-tabs button[aria-selected=true]>svg{opacity:1}.edition-lead .cover-copy,.edition-lead .cover-photo{animation:edition-arrive .22s ease both}@keyframes edition-arrive{0%{opacity:.65;transform:translateY(5px)}to{opacity:1;transform:translateY(0)}}.catalog-advanced{border-bottom:1px solid var(--line);margin-top:5px}.catalog-advanced>summary{display:flex;align-items:center;gap:12px;min-height:48px;cursor:pointer;color:var(--green);list-style:none;font:500 12px/1.6 var(--sans)}.catalog-advanced>summary::-webkit-details-marker{display:none}.catalog-advanced>summary>span:nth-child(2){margin-left:auto;color:var(--muted);font-weight:400;font-size:11px}.catalog-advanced>summary>svg{flex-shrink:0;transition:transform .18s ease}.catalog-advanced[open]>summary>svg{transform:rotate(180deg)}.catalog-advanced[open]{padding-bottom:12px}.catalog-advanced .category-tabs{flex-wrap:wrap;overflow:visible;gap:3px 18px;margin-top:12px}.catalog-advanced :is(.category-tabs,.reading-filters) button{min-height:44px}.reading-progress{position:sticky;top:var(--reading-header-height, 80px);z-index:18;display:flex;align-items:center;gap:18px;min-height:48px;padding:4px 0;margin:20px 0;background:var(--paper);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.reading-progress-label{display:flex;align-items:center;gap:8px;font:400 11px/1.7 var(--sans);color:var(--green);flex-shrink:0}.reading-progress-percentage{width:33px;color:var(--muted);font-variant-numeric:tabular-nums}.reading-progress-track{flex:1;height:3px;background:var(--line);overflow:hidden}.reading-progress-track>span{display:block;width:100%;height:100%;background:var(--green);transform-origin:left}.reading-section-select{display:flex;align-items:center;gap:6px;position:relative}.reading-section-select select{appearance:none;border:0;background:transparent;color:var(--green);min-height:44px;padding:0 20px 0 8px;font:400 12px/1.7 var(--sans);max-width:190px;cursor:pointer}.reading-section-select>svg{position:absolute;right:0;pointer-events:none}.article-toc a[aria-current=location]{color:var(--green);font-weight:600;text-decoration:underline;text-underline-offset:5px}.article-container :is(.article-body>section,#comments,#comment-form){scroll-margin-top:var(--reading-section-offset, 140px)}.article-layout .article-toc{top:145px}.ranking-page .section-masthead{grid-template-columns:minmax(0,1fr) 240px;gap:42px;padding:16px 0 25px;margin-bottom:22px;align-items:center}.ranking-page .section-masthead h1{font-size:clamp(27px,3vw,38px);margin:10px 0}.ranking-page .section-masthead img{height:150px;width:100%;object-fit:cover}.ranking-page .section-masthead figcaption{font-size:9px;margin-top:5px}.ranking-page .ranking-tabs{margin:0 0 12px}.ranking-page .ranking-filters{display:grid;grid-template-columns:minmax(180px,1fr) minmax(240px,2fr);gap:24px;align-items:start;margin:12px 0 18px}.ranking-page .ranking-category{display:grid;gap:6px}.ranking-page .country-filter{margin:0}.ranking-page .country-filter label{display:grid;grid-template-columns:18px 1fr;gap:5px}.ranking-page .country-filter select{grid-column:1/-1;width:100%}.ranking-page .country-filter small{font-size:10px;line-height:1.8;margin-top:6px}.ranking-page .ranking-category select{width:100%}@media(max-width:1100px){.main-nav .mobile-theme-toggle{display:inline-flex;align-items:center;justify-content:center;gap:7px;color:var(--green);min-height:44px;padding:0 5px;font:400 12px/1.6 var(--sans)}}@media(max-width:700px){.edition-intro{padding-bottom:16px;margin-bottom:18px}.home-discovery.paper-finder{padding:12px 13px 9px;margin-top:18px}.paper-finder .paper-finder-heading{margin-bottom:9px}.paper-finder .paper-finder-heading h2{font-size:14px}.paper-finder .paper-finder-heading>span{display:none}.paper-finder .discovery-search input{font-size:16px}.paper-finder .finder-expand{font-size:10px;gap:5px}.paper-finder .finder-count{font-size:10px}.paper-finder .finder-count strong{font-size:15px}.paper-finder .paper-finder-bottom{gap:5px}.paper-finder .paper-finder-bottom:has(.text-link){display:flex;float:none}.paper-finder .paper-finder-fields select{font-size:16px}.paper-finder .finder-shortcuts{gap:12px}.paper-finder .finder-shortcuts a{font-size:10px}.paper-finder .finder-checked{font-size:9px;line-height:1.8}.edition-theme-bar{display:block;margin-bottom:18px}.edition-theme-bar>span{display:block;margin-bottom:8px;font-size:11px}.edition-theme-tabs{width:100%}.edition-theme-tabs button{flex:1;font-size:11px;padding:7px 4px;gap:4px}.edition-theme-tabs button>svg{display:none}.edition-lead .cover-story{grid-template-columns:minmax(0,1fr);gap:16px}.edition-lead .cover-copy{order:-1}.edition-lead .cover-copy h2{font-size:24px;line-height:1.7}.edition-lead .cover-photo{aspect-ratio:1.65}.catalog-advanced>summary{gap:8px}.catalog-advanced>summary>span:nth-child(2){font-size:9px}.reading-progress{gap:10px;margin-block:15px}.reading-progress-label{font-size:10px;gap:5px}.reading-progress-label>svg{display:none}.reading-section-select select{font-size:16px;max-width:165px}.ranking-page .section-masthead{grid-template-columns:minmax(0,1fr) 90px;gap:16px;padding-top:10px}.ranking-page .section-masthead h1{font-size:27px;line-height:1.65}.ranking-page .section-masthead p{font-size:12px}.ranking-page .section-masthead figure{align-self:start;padding-top:15px}.ranking-page .section-masthead img{height:110px}.ranking-page .section-masthead figcaption{display:none}.ranking-page .ranking-filters{grid-template-columns:1fr;gap:12px}.ranking-page .ranking-category{grid-template-columns:70px minmax(0,1fr);align-items:center}.ranking-page .country-filter label{display:flex;flex-wrap:wrap;gap:6px}.ranking-page .country-filter label>span{font-size:11px}.ranking-page .country-filter select{width:100%;font-size:16px}.ranking-page .ranking-category select{font-size:16px}}@media(prefers-reduced-motion:reduce){.edition-lead .cover-copy,.edition-lead .cover-photo{animation:none}.edition-theme-tabs button,.finder-expand>svg:last-child,.catalog-advanced>summary>svg{transition:none}}@media print{.reading-progress,.edition-theme-bar{display:none}}.paper-finder .paper-finder-form{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center}.paper-finder .discovery-search{grid-column:1/-1}.paper-finder .finder-expand{justify-self:start;grid-column:1;grid-row:2}.paper-finder .paper-finder-bottom{display:flex;float:none;justify-self:end;grid-column:2;grid-row:2}.paper-finder .paper-finder-fields{grid-column:1/-1;grid-row:3}.paper-finder .finder-source-note{grid-column:1/-1;margin:0}.paper-finder .finder-advanced-note{grid-column:1/-1}.paper-finder .finder-checked a{text-decoration:underline;text-underline-offset:3px}@media(min-width:1101px){.edition-intro{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);gap:10px 48px;align-items:start}.edition-intro .edition-date{grid-column:1/-1;margin-bottom:8px}.edition-intro h1{grid-column:1;grid-row:2;margin-top:14px;max-width:480px;font-size:34px}.edition-intro>p{grid-column:1;grid-row:3;align-self:end;margin:0 0 22px}.edition-intro .paper-finder{grid-column:2;grid-row:2 / span 2;margin:0;padding:13px 18px 10px}.edition-intro .paper-finder-heading{margin-bottom:10px}.edition-intro .paper-finder-heading>span{font-size:9px}.edition-intro .paper-finder-heading h2{font-size:14px}.edition-intro .paper-finder .finder-shortcuts a{font-size:11px}}@media(min-width:641px)and (max-width:1100px){.main-nav .mobile-theme-toggle{width:40px;min-width:40px;overflow:hidden;font-size:0;gap:0;padding:0}.main-nav .mobile-theme-toggle>svg{flex-shrink:0}.main-nav{gap:14px}}@media(max-width:700px){.edition-intro{padding-top:19px}.edition-intro h1{font-size:23px;line-height:1.6}.edition-intro>p{margin-top:6px}.home-discovery.paper-finder{margin-top:14px;padding:10px 12px 8px}.paper-finder .paper-finder-heading{display:none}.paper-finder .discovery-search{padding:5px 5px 5px 9px}.paper-finder .discovery-search>svg{width:17px}.paper-finder .discovery-search button{min-height:44px;padding:8px 10px}.paper-finder .finder-shortcuts{padding-top:0}.paper-finder .finder-expand{font-size:10px;gap:4px}.paper-finder .finder-count{font-size:9px}.paper-finder .finder-count strong{font-size:14px;margin-right:2px}.paper-finder .paper-finder-bottom:has(.text-link){grid-column:1/-1;grid-row:4;width:100%;justify-content:space-between}.ranking-page .section-masthead{position:relative;display:block;min-height:0;padding-top:4px}.ranking-page .section-masthead>div{padding-right:0}.ranking-page .section-masthead h1{max-width:100%;padding-right:80px;font-size:24px}.ranking-page .section-masthead p{margin-top:12px}.ranking-page .section-masthead figure{position:absolute;right:0;top:32px;width:62px;padding:0}.ranking-page .section-masthead img{height:74px}.ranking-page .ranking-filters{gap:8px;margin-block:8px 12px}}@media(max-width:360px){.paper-finder .finder-expand>svg:first-child{display:none}.paper-finder .finder-shortcuts{gap:8px}.paper-finder .finder-shortcuts a{font-size:9px;gap:5px}}.ranking-page.subpage{padding-top:26px}.ranking-page .ranking-filters{padding-block:8px}.ranking-page .country-filter{padding:0;border:0}@media(max-width:900px){.header-inner .mobile-menu{display:flex;min-width:44px;min-height:44px}.site-header .main-nav{display:none}.site-header .main-nav.is-open{display:flex;position:absolute;top:100%;left:0;right:0;height:auto;padding:12px 24px 18px;background:var(--paper);border-bottom:1px solid var(--line);align-items:stretch;flex-direction:column;gap:0;max-height:calc(100dvh - 80px);overflow-y:auto}.site-header .main-nav.is-open a{display:block;padding:12px 0;font-size:13px;min-height:44px}.site-header .main-nav a.active:after{display:none}.site-header .main-nav .mobile-theme-toggle{width:100%;min-height:44px;justify-content:flex-start;font-size:13px;padding:12px 0;gap:8px}}@media(max-width:700px){.edition-lead .cover-story{gap:10px}.edition-lead .cover-copy{display:contents}.edition-lead .cover-copy>*{grid-column:1}.edition-lead .cover-kicker{grid-row:1;margin:0}.edition-lead .cover-copy>.paper-origin{grid-row:2;margin:0}.edition-lead .cover-copy>h2{grid-row:3}.edition-lead .cover-photo{grid-row:4;margin-top:4px}.edition-lead .cover-copy>p{grid-row:5;margin-top:4px}.edition-lead .cover-study{grid-row:6}.edition-lead .cover-copy>.text-link{grid-row:7;min-height:44px}}.article-container .article-mobile-nav{position:static}@media(max-width:700px){.article-header .article-read-actions{display:none}.article-header .article-source-line{margin-top:16px}.article-header .translation-notice{margin-bottom:16px}}.reading-progress-ask{display:inline-grid;place-items:center;width:44px;min-width:44px;min-height:44px;border:1px solid var(--line);border-radius:6px;color:var(--green)}.reading-progress-ask:hover{background:var(--green-soft)}@media(max-width:700px){.reading-progress-label>span:first-of-type{display:none}.reading-section-select select{max-width:150px;font-size:16px}}@media(max-width:900px),(max-height:520px){.auth-dialog{top:var(--dialog-vtop, 0px);bottom:auto;margin:12px auto;max-height:calc(var(--dialog-vh, 100dvh) - 24px);overflow:auto;overscroll-behavior:contain}.auth-dialog .dialog-close{position:sticky;top:0;float:right;margin:-10px -10px 0 0;min-height:44px;width:44px;background:var(--paper);z-index:1;border:1px solid var(--line);border-radius:6px}}.auth-dialog[data-keyboard-visible]{top:var(--dialog-vtop,0px);bottom:auto;margin:12px auto;max-height:calc(var(--dialog-vh,100dvh) - 24px);overflow:auto}.edition-intro h1,.cover-copy h2,.edition-pick h3,.topic-preview h3,.article-card h3,.section-masthead h1,.article-header h1,.discussion>h2,.ranking-row h2{letter-spacing:.015em;text-wrap:wrap;font-weight:500}.edition-intro h1{font-size:31px;line-height:1.55}.edition-lead .cover-copy h2{font-size:23px;line-height:1.7}.article-header h1{font-size:32px;line-height:1.65}.article-body h2{font-size:23px;letter-spacing:.01em}.article-body>section>p:not(.scope-note){font-size:15px;line-height:1.95}.ranking-row h2{font-size:22px;line-height:1.7}.ranking-row .rank-number,.takeaways>div>span{font-family:var(--sans);font-variant-numeric:tabular-nums;font-weight:400}@media(max-width:700px){.edition-intro h1{font-size:24px;line-height:1.6}.edition-lead .cover-copy h2{font-size:21px;line-height:1.75}.article-header h1{font-size:25px;line-height:1.7}.article-body h2{font-size:21px;line-height:1.7}.article-card-visual-row h3,.article-card.prominent .article-card-visual-row h3,.ranking-row h2{font-size:18px;line-height:1.75}}.edition-intro h1>span{display:block}@font-face{font-family:Klee One;font-style:normal;font-weight:600;font-display:swap;src:url(/fonts/klee-one-600.woff2?v=2e9730426a81) format("woff2");unicode-range:U+20,U+21,U+22,U+23,U+24,U+25,U+26,U+27,U+28,U+29,U+2A,U+2B,U+2C,U+2D,U+2E,U+2F,U+30,U+31,U+32,U+33,U+34,U+35,U+36,U+37,U+38,U+39,U+3A,U+3B,U+3C,U+3D,U+3E,U+3F,U+40,U+41,U+42,U+43,U+44,U+45,U+46,U+47,U+48,U+49,U+4A,U+4B,U+4C,U+4D,U+4E,U+4F,U+50,U+51,U+52,U+53,U+54,U+55,U+56,U+57,U+58,U+59,U+5A,U+5B,U+5C,U+5D,U+5E,U+5F,U+60,U+61,U+62,U+63,U+64,U+65,U+66,U+67,U+68,U+69,U+6A,U+6B,U+6C,U+6D,U+6E,U+6F,U+70,U+71,U+72,U+73,U+74,U+75,U+76,U+77,U+78,U+79,U+7A,U+7B,U+7C,U+7D,U+7E,U+A9,U+B7,U+D7,U+2013,U+2014,U+2026,U+2192,U+3000,U+3001,U+3002,U+3003,U+3004,U+3005,U+3006,U+3007,U+3008,U+3009,U+300A,U+300B,U+300C,U+300D,U+300E,U+300F,U+3010,U+3011,U+3012,U+3013,U+3014,U+3015,U+3018,U+3019,U+301C,U+301D,U+301E,U+301F,U+3020,U+3030,U+3033,U+3034,U+3035,U+3036,U+303B,U+303D,U+3041,U+3042,U+3043,U+3044,U+3045,U+3046,U+3047,U+3048,U+3049,U+304A,U+304B,U+304C,U+304D,U+304E,U+304F,U+3050,U+3051,U+3052,U+3053,U+3054,U+3055,U+3056,U+3057,U+3058,U+3059,U+305A,U+305B,U+305C,U+305D,U+305E,U+305F,U+3060,U+3061,U+3062,U+3063,U+3064,U+3065,U+3066,U+3067,U+3068,U+3069,U+306A,U+306B,U+306C,U+306D,U+306E,U+306F,U+3070,U+3071,U+3072,U+3073,U+3074,U+3075,U+3076,U+3077,U+3078,U+3079,U+307A,U+307B,U+307C,U+307D,U+307E,U+307F,U+3080,U+3081,U+3082,U+3083,U+3084,U+3085,U+3086,U+3087,U+3088,U+3089,U+308A,U+308B,U+308C,U+308D,U+308E,U+308F,U+3090,U+3091,U+3092,U+3093,U+3094,U+3095,U+3096,U+309B,U+309C,U+309D,U+309E,U+309F,U+30A1,U+30A2,U+30A3,U+30A4,U+30A5,U+30A6,U+30A7,U+30A8,U+30A9,U+30AA,U+30AB,U+30AC,U+30AD,U+30AE,U+30AF,U+30B0,U+30B1,U+30B2,U+30B3,U+30B4,U+30B5,U+30B6,U+30B7,U+30B8,U+30B9,U+30BA,U+30BB,U+30BC,U+30BD,U+30BE,U+30BF,U+30C0,U+30C1,U+30C2,U+30C3,U+30C4,U+30C5,U+30C6,U+30C7,U+30C8,U+30C9,U+30CA,U+30CB,U+30CC,U+30CD,U+30CE,U+30CF,U+30D0,U+30D1,U+30D2,U+30D3,U+30D4,U+30D5,U+30D6,U+30D7,U+30D8,U+30D9,U+30DA,U+30DB,U+30DC,U+30DD,U+30DE,U+30DF,U+30E0,U+30E1,U+30E2,U+30E3,U+30E4,U+30E5,U+30E6,U+30E7,U+30E8,U+30E9,U+30EA,U+30EB,U+30EC,U+30ED,U+30EE,U+30EF,U+30F0,U+30F1,U+30F2,U+30F3,U+30F4,U+30F5,U+30F6,U+30F7,U+30F8,U+30F9,U+30FA,U+30FB,U+30FC,U+30FD,U+30FE,U+4E00,U+4E08,U+4E09,U+4E0A,U+4E0B,U+4E0D,U+4E0E,U+4E16,U+4E21,U+4E26,U+4E2D,U+4E3B,U+4E45,U+4E5F,U+4E73,U+4E86,U+4E88,U+4E8B,U+4E8C,U+4EA4,U+4EBA,U+4ECA,U+4ECB,U+4ED5,U+4ED6,U+4ED8,U+4EE3,U+4EE5,U+4EEE,U+4EF2,U+4EF6,U+4EFB,U+4F01,U+4F1A,U+4F1D,U+4F4D,U+4F4E,U+4F4F,U+4F53,U+4F55,U+4F5C,U+4F75,U+4F7F,U+4F8B,U+4F9B,U+4FA1,U+4FB5,U+4FBF,U+4FC2,U+4FDD,U+4FE1,U+4FEE,U+500B,U+5019,U+5024,U+505C,U+5065,U+5099,U+50B7,U+50CF,U+50DA,U+512A,U+5143,U+5145,U+5148,U+514D,U+5150,U+5165,U+5168,U+516C,U+5171,U+5177,U+5178,U+5185,U+518D,U+5192,U+5199,U+51B7,U+51E6,U+51FA,U+5206,U+5207,U+520A,U+5217,U+521D,U+5224,U+5225,U+5229,U+5230,U+5236,U+5237,U+524A,U+524D,U+5264,U+5270,U+5272,U+5275,U+529B,U+529F,U+52A0,U+52A3,U+52A9,U+52B9,U+52D5,U+5316,U+533A,U+533B,U+533F,U+5354,U+5358,U+5370,U+5374,U+539F,U+53BB,U+53C2,U+53CB,U+53CD,U+53CE,U+53D6,U+53D7,U+53E3,U+53E4,U+53EF,U+53F7,U+5404,U+5408,U+540C,U+540D,U+5411,U+541F,U+5426,U+542B,U+5438,U+544A,U+5468,U+5473,U+54AC,U+54C1,U+54E1,U+54FA,U+5507,U+553E,U+5546,U+554F,U+5584,U+55AA,U+55B6,U+56DE,U+56E0,U+56E3,U+56F2,U+56F3,U+56FA,U+56FD,U+5727,U+5728,U+5730,U+5747,U+578B,U+57CB,U+57DF,U+57F7,U+57FA,U+5831,U+5834,U+5861,U+5883,U+58F0,U+58F2,U+5909,U+5916,U+591C,U+5927,U+592B,U+5931,U+5968,U+597D,U+59A5,U+59CB,U+5B50,U+5B57,U+5B58,U+5B66,U+5B88,U+5B89,U+5B8C,U+5B9A,U+5B9B,U+5B9F,U+5BA3,U+5BA4,U+5BB6,U+5BB9,U+5BC4,U+5BC6,U+5BDF,U+5BE9,U+5BFE,U+5C02,U+5C04,U+5C06,U+5C0E,U+5C0F,U+5C11,U+5C3A,U+5C40,U+5C45,U+5C4A,U+5C5E,U+5C65,U+5DE5,U+5DEE,U+5DF1,U+5DFB,U+5E0C,U+5E2B,U+5E30,U+5E38,U+5E45,U+5E73,U+5E74,U+5E83,U+5E8A,U+5EA6,U+5EAD,U+5EB7,U+5EFA,U+5F0F,U+5F15,U+5F37,U+5F53,U+5F62,U+5F79,U+5F85,U+5F8C,U+5F93,U+5F97,U+5FA9,U+5FC3,U+5FC5,U+5FD8,U+5FD9,U+5FDC,U+5FF5,U+601D,U+6025,U+6027,U+606F,U+60A3,U+60C5,U+60D1,U+610F,U+611F,U+614B,U+6163,U+616E,U+6210,U+623B,U+6240,U+624B,U+6271,U+627F,U+6280,U+6284,U+6291,U+6295,U+629C,U+629E,U+62BC,U+62C5,U+62CD,U+62DB,U+62E0,U+62EC,U+62F6,U+6301,U+6307,U+6328,U+632F,U+6392,U+63A1,U+63A2,U+63A5,U+63A7,U+63A8,U+63B2,U+63C3,U+63D0,U+63DB,U+63F4,U+640D,U+6458,U+6483,U+64A4,U+64CD,U+652F,U+6539,U+653B,U+6557,U+6559,U+656C,U+6570,U+6574,U+6587,U+6599,U+65AD,U+65B0,U+65B9,U+65BD,U+65D7,U+65E2,U+65E5,U+65E7,U+65E8,U+660E,U+6620,U+6642,U+666F,U+66F4,U+66F8,U+66FF,U+6700,U+6708,U+6709,U+671B,U+671F,U+672A,U+672B,U+672C,U+673A,U+6750,U+6751,U+675F,U+6761,U+6765,U+6790,U+679A,U+679C,U+67B6,U+67FB,U+682A,U+6839,U+683C,U+6848,U+68B0,U+691C,U+696D,U+6982,U+69CB,U+6A19,U+6A21,U+6A29,U+6A2A,U+6A5F,U+6B04,U+6B20,U+6B21,U+6B62,U+6B63,U+6B69,U+6B6F,U+6B73,U+6B74,U+6B8B,U+6BB5,U+6BCD,U+6BCE,U+6BD4,U+6C0F,U+6C17,U+6C34,U+6C38,U+6C7A,U+6CBB,U+6CBF,U+6CC1,U+6CD5,U+6CE8,U+6D3B,U+6D77,U+6D88,U+6DB2,U+6DF1,U+6DF7,U+6DFB,U+6E08,U+6E1B,U+6E21,U+6E2C,U+6E90,U+6E96,U+6EF4,U+70B9,U+70BA,U+7121,U+7167,U+7248,U+7269,U+7279,U+72B6,U+72EC,U+732E,U+7387,U+73FE,U+7406,U+74B0,U+751F,U+7528,U+7531,U+7533,U+753B,U+754C,U+7565,U+756A,U+7570,U+7591,U+75BC,U+75C7,U+75DB,U+7642,U+7652,U+767A,U+767B,U+7684,U+76CA,U+76DB,U+76E3,U+76E4,U+76EE,U+76F4,U+76F8,U+76FE,U+771F,U+773C,U+7740,U+77DB,U+77E5,U+77ED,U+77EF,U+7814,U+78BA,U+78E8,U+793A,U+793E,U+7950,U+7968,U+7981,U+79D1,U+79F0,U+79FB,U+7A0B,U+7A2E,U+7A3F,U+7A4D,U+7A76,U+7A7A,U+7A81,U+7A93,U+7ACB,U+7AE0,U+7AEF,U+7B2C,U+7B46,U+7B49,U+7B54,U+7B87,U+7B97,U+7BA1,U+7BC0,U+7BC4,U+7BC7,U+7C4D,U+7CBE,U+7D04,U+7D22,U+7D2F,U+7D30,U+7D39,U+7D42,U+7D44,U+7D4C,U+7D50,U+7D5E,U+7D61,U+7D71,U+7D99,U+7D9A,U+7DB2,U+7DB4,U+7DCF,U+7DD1,U+7DD2,U+7DDA,U+7DE8,U+7E2E,U+7E3E,U+7E54,U+7E70,U+7F6E,U+7F72,U+7F85,U+7FA4,U+7FD2,U+7FFB,U+7FFC,U+8003,U+8005,U+805E,U+8077,U+80A2,U+80B2,U+80CC,U+80FD,U+8108,U+8131,U+8154,U+819C,U+81E8,U+81EA,U+81F4,U+81FC,U+822C,U+82E5,U+83CC,U+843D,U+8449,U+8457,U+85AC,U+8755,U+884C,U+8853,U+8868,U+88C5,U+88CF,U+88DC,U+88FD,U+8907,U+8972,U+8981,U+898B,U+898F,U+8996,U+89A7,U+89AA,U+89B3,U+89E3,U+8A00,U+8A02,U+8A08,U+8A0E,U+8A18,U+8A2D,U+8A31,U+8A33,U+8A34,U+8A3A,U+8A3C,U+8A50,U+8A55,U+8A66,U+8A71,U+8A72,U+8A73,U+8A8C,U+8A8D,U+8A9E,U+8AA4,U+8AAC,U+8AAD,U+8AB0,U+8AB9,U+8ABF,U+8AC7,U+8ACB,U+8AD6,U+8AFE,U+8B17,U+8B58,U+8B70,U+8B77,U+8C61,U+8CA0,U+8CA9,U+8CAB,U+8CAC,U+8CC7,U+8CEA,U+8CFC,U+8D77,U+8D85,U+8D8A,U+8DA3,U+8DB3,U+8DE1,U+8DEF,U+8EAB,U+8EE2,U+8EF8,U+8F03,U+8F09,U+8F2A,U+8FBC,U+8FD1,U+8FD4,U+8FF0,U+8FF7,U+8FFD,U+9000,U+9001,U+9006,U+900F,U+9010,U+9014,U+901A,U+9020,U+9023,U+9031,U+9032,U+904B,U+904E,U+9055,U+9060,U+9069,U+9078,U+90E8,U+90ED,U+914D,U+9154,U+91C8,U+91CD,U+91CE,U+91CF,U+91D1,U+91DD,U+9280,U+9332,U+93E1,U+9577,U+9580,U+9589,U+958B,U+9593,U+95A2,U+95B2,U+9632,U+9650,U+9662,U+9664,U+9670,U+967A,U+967D,U+968E,U+9694,U+969B,U+96C6,U+96D1,U+9759,U+975E,U+9762,U+9805,U+9806,U+9818,U+982D,U+983B,U+983C,U+984C,U+984E,U+9858,U+985E,U+9A13,U+9AA8,U+9AC4,U+9AD8,U+9EBB,U+9F62,U+FF08,U+FF09,U+FF1A,U+FF1F,U+FF5C}:root{--paper: #f6f2e9;--surface: #eeeadf;--white: #fffdf7;--ink: #34382f;--muted: #64665b;--green: #3b5449;--green-soft: #e7eadf;--line: #d5cebf;--danger: #9b493b;--pencil: #93604d;--hand: "Klee One","Hiragino Sans",serif}:root[data-theme=dark]{--paper: #232923;--surface: #2c332b;--white: #293129;--ink: #ede9dd;--muted: #b6b6a7;--green: #bed1b9;--green-soft: #384539;--line: #535a4b;--danger: #ffb9a5;--pencil: #ddb59b}body{background:var(--paper) url(/ui/paper-grain.svg) repeat}.site-header{background:var(--paper) url(/ui/paper-grain.svg) repeat;border-bottom-color:var(--line)}.header-inner{max-width:1360px}.brand-name{letter-spacing:.08em}.brand-name>span{letter-spacing:.08em}.main-nav a{letter-spacing:.025em}.main-nav a.active:after{height:2px;bottom:17px;border-radius:40%;background:var(--pencil);transform:rotate(-.7deg)}.header-actions>.outline-button{border-color:var(--line);background:var(--white)}.edition-intro{border-bottom:0;padding-top:33px;padding-bottom:26px;position:relative}.edition-intro:after,.home-topics:before{content:"";position:absolute;inset:auto 0 0;height:6px;background:url(/ui/pencil-rule.svg) center/100% 6px no-repeat;pointer-events:none}.edition-intro .edition-date{letter-spacing:.015em}.edition-date>span{font-family:var(--hand);font-size:13px;color:var(--pencil)}.edition-date time{font-size:10px;font-variant-numeric:tabular-nums}.edition-intro h1{font-family:var(--hand);font-weight:600;font-size:38px;letter-spacing:.015em;line-height:1.6;margin-top:6px}.edition-intro>p{max-width:390px;font-size:12px;line-height:2;color:var(--muted)}.edition-intro .paper-finder{border:1px solid var(--line);background:var(--white);border-radius:2px 5px 3px 2px;box-shadow:3px 4px 0 -1px var(--paper),3px 4px 0 0 var(--line);padding:17px 21px 13px}.paper-finder-heading h2{font-family:var(--hand);font-size:17px;font-weight:600;letter-spacing:.025em}.paper-finder-heading>span{font-size:9px}.paper-finder .discovery-search{background:transparent;border:0;border-bottom:1px solid var(--green);padding-left:0}.paper-finder .discovery-search input{font-size:13px}.paper-finder .discovery-search button{border-radius:2px 3px 2px 4px}.paper-finder .finder-expand{color:var(--muted)}.paper-finder .finder-shortcuts{border-top-style:dashed}.paper-finder .finder-checked{opacity:1}.edition-theme-bar{margin-top:23px;margin-bottom:24px;align-items:end}.edition-theme-bar>span{font-family:var(--hand);font-weight:600;font-size:17px;color:var(--pencil)}.edition-theme-tabs{border:0;border-radius:0;background:transparent;padding:0;gap:8px}.edition-theme-tabs button{background:transparent;border:1px solid var(--line);border-bottom:0;border-radius:5px 3px 0 0;min-height:44px;position:relative;padding:9px 18px;color:var(--muted)}.edition-theme-tabs button[aria-selected=true]{background:var(--white);color:var(--green)}.edition-theme-tabs button[aria-selected=true]:after{content:"";position:absolute;bottom:6px;left:17px;right:17px;height:2px;background:var(--pencil);opacity:.7;transform:rotate(-.6deg);border-radius:45%}.edition-theme-tabs button>svg{display:none}.edition-lead .cover-photo{padding:8px;border:1px solid var(--line);border-radius:3px;background:var(--white);box-shadow:0 3px 9px #3a33290a}.edition-lead .cover-photo img{height:100%;border-radius:1px}.cover-kicker{font-family:var(--hand);font-size:15px;color:var(--pencil);letter-spacing:.025em}.edition-lead .cover-copy h2{font-size:24px;line-height:1.8}.edition-lead .cover-copy>p{font-size:13px;line-height:2}.cover-study{border-top-style:dashed}.edition-picks{border-left:1px dashed var(--line)}.picks-heading{font-family:var(--hand);font-size:17px}.edition-pick{border-top-style:dashed}.pick-photo{padding:4px;background:var(--white);border:1px solid var(--line)}.editorial-image-note{font-size:10px;margin-top:13px}.home-topics{position:relative;border-top:0}.home-topics:before{top:0;bottom:auto}.home-topics-heading h2,.section-title h2{font-family:var(--hand);font-weight:600;font-size:25px}.topic-preview{position:relative}.topic-preview>img{border-radius:2px;border:4px solid var(--white);outline:1px solid var(--line)}.topic-preview h3{font-size:16px;font-weight:500}.topic-preview:hover>div h3{text-decoration:underline;text-decoration-color:var(--pencil);text-underline-offset:5px}.article-card{border-bottom-style:dashed}.article-thumb{border:4px solid var(--white);outline:1px solid var(--line);border-radius:2px}.article-card .category-label{background:none;color:var(--pencil)}.article-card .clinical-preview{border-radius:0 3px 3px 0;border-left-color:var(--pencil)}.reading-note,.community-invitation{background:var(--white);border:1px solid var(--line);border-radius:3px 2px 4px}.reading-note h2,.community-invitation h3{font-family:var(--hand);font-weight:600}.community-invitation h3{font-size:24px}.section-masthead>div>span{font-family:var(--hand);color:var(--pencil);letter-spacing:.05em;font-size:14px}.section-masthead h1{font-size:clamp(28px,3vw,38px);letter-spacing:.01em}.section-masthead figure img{border:6px solid var(--white);outline:1px solid var(--line)}.ranking-page .section-masthead h1{font-family:var(--hand);font-weight:600}.ranking-row{border-bottom-style:dashed}.ranking-row .rank-number{font-family:var(--hand);font-weight:600;color:var(--pencil)}.ranking-tabs{background:var(--white);border-radius:3px}.rank-image{border:4px solid var(--white);outline:1px solid var(--line)}.article-header .article-category{color:var(--pencil)}.article-header h1{font-weight:500}.article-body .reading-visual-image{border:7px solid var(--white);outline:1px solid var(--line)}.article-toc>span{font-family:var(--hand);font-size:16px;color:var(--pencil)}.reading-progress{background:var(--paper) url(/ui/paper-grain.svg) repeat}.reading-progress-track>span{background:var(--pencil)}.reading-progress-ask{border-radius:3px;background:var(--white)}.takeaways{border:1px solid var(--line);background:var(--white);border-radius:2px}.article-body .takeaways h2{font-family:var(--hand);font-size:23px;font-weight:600}.article-toc .source-scope{border-top-style:dashed}.comment-form{background:var(--white);border-radius:3px}.comment-form textarea{background:transparent}.comments-heading h2{font-family:var(--hand);font-weight:600}.chat-workspace .research-assistant-header{background:var(--paper) url(/ui/paper-grain.svg) repeat}.chat-workspace .research-assistant-header h2{font-family:var(--hand);font-weight:600;font-size:20px}.chat-workspace .research-assistant-scroll{background:var(--white)}.chat-workspace .research-assistant-welcome h3{font-family:var(--hand);font-weight:600;font-size:22px}.chat-workspace .research-question-examples button{border-bottom-style:dashed}.chat-workspace .research-question{border-radius:5px 4px 1px 5px}.chat-workspace .research-compose-row{border-radius:6px 5px 5px 4px}.chat-workspace .research-send{border-radius:4px 3px}.research-assistant-launcher .nakamaru-launcher-label{font-family:var(--hand)}.site-footer{background:var(--surface) url(/ui/paper-grain.svg) repeat;border-top-color:var(--line)}@media(max-width:1100px){.edition-picks{border-left:0}}@media(max-width:700px){.edition-intro{padding-top:23px}.edition-intro h1{font-size:32px;line-height:1.55;margin-top:6px}.edition-date>span{font-size:11px}.edition-date time{font-size:9px}.edition-intro>p{font-size:11px;line-height:1.9;max-width:290px}.edition-intro .paper-finder{padding:8px 13px 9px;margin-top:19px}.paper-finder .discovery-search input{font-size:16px}.paper-finder .discovery-search button{padding-inline:10px}.edition-theme-bar{margin-top:16px;margin-bottom:20px}.edition-theme-bar>span{font-size:16px;margin-bottom:12px}.edition-theme-tabs{gap:5px}.edition-theme-tabs button{font-size:11px;padding-inline:6px;border-radius:4px 3px 0 0}.edition-theme-tabs button[aria-selected=true]:after{left:8px;right:8px}.edition-lead .cover-copy h2{font-size:21px;line-height:1.8}.cover-kicker{font-size:14px}.edition-lead .cover-photo{padding:6px}.home-topics-heading h2,.section-title h2{font-size:23px}.chat-workspace .research-assistant-header h2{font-size:19px}.chat-workspace .research-assistant-welcome h3{font-size:20px}.article-body .reading-visual-image{border-width:5px}.editorial-image-note{font-size:9px}}@media(prefers-reduced-motion:reduce){.main-nav a.active:after,.edition-theme-tabs button[aria-selected=true]:after{transform:none}}@media print{body{background:#fff}}@media(max-width:360px){.chat-workspace .research-assistant-welcome h3{font-size:18px}}@media(max-width:600px){.article-container{padding-top:12px}.article-container>.back-link{margin-top:12px;margin-bottom:14px;min-height:34px}.article-container .article-header{padding-top:4px;padding-bottom:12px}.article-container .article-header h1,.article-container.digest-page .article-header h1{font-size:24px;line-height:1.48;margin:12px 0}.article-container .article-dek{font-size:13px;line-height:1.75;margin:10px 0 12px}.article-container .translation-notice{padding:10px 12px;margin:12px 0}.article-container .translation-notice>span{font-size:11px}.article-container .translation-notice p{font-size:11px;line-height:1.65;margin:4px 0}.article-container .translation-notice a{min-height:30px;font-size:11px}.article-container .article-source-line{margin-top:10px;gap:8px 14px;font-size:11px}.article-container .article-source-line>span:first-child{max-width:100%}.article-container .article-mobile-nav{display:none}.article-container .reading-progress{margin:8px 0 14px}.article-container .article-layout{padding-top:12px}.article-container .takeaways{padding:17px 15px}.article-container .takeaways h2{font-size:20px;margin-bottom:14px}.article-container .takeaways>div p{font-size:14px;line-height:1.8}}