:root{color-scheme:light;--paper:#f8f7f3;--ink:#292b29;--muted:#626860;--rule:#d4d6cd;--accent:#52644c;--serif:Georgia,'Times New Roman','Songti SC',serif;--sans:Arial,Helvetica,'PingFang SC',sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:20px}body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.65 var(--sans)}a{color:inherit;text-underline-offset:4px}button,input,select{font:inherit}button,a,select,input{touch-action:manipulation}button:focus-visible,a:focus-visible,select:focus-visible,input:focus-visible,summary:focus-visible{outline:2px solid #607958;outline-offset:5px}button{cursor:pointer}a:hover{color:#52644c}.skip-link{position:absolute;left:18px;top:-100px;z-index:10;background:var(--paper);padding:10px}.skip-link:focus{top:10px}.research-header{max-width:1320px;margin:auto;padding:25px 44px 22px;display:flex;justify-content:space-between;gap:28px;align-items:center;border-bottom:1px solid var(--rule)}.research-wordmark{font:19px/1.25 var(--serif);text-decoration:none;max-width:280px}.research-header nav{display:flex;gap:26px;align-items:center;font:12px/1.5 var(--sans)}.research-header nav a{text-decoration:none;border-bottom:1px solid transparent;padding:8px 0}.research-header nav a[aria-current=page],.research-header nav a:hover{border-color:var(--accent)}.research-header nav a[aria-current=page]{color:var(--accent)}.module-tools{display:flex;justify-content:flex-end;gap:24px;align-items:center;margin:18px 0;color:var(--muted);font-size:12px}.module-tools button,.module-tools select{border:1px solid var(--rule);background:transparent;padding:6px 10px;color:var(--ink);border-radius:0}.module-tools a{color:var(--muted)}.page,body>main{max-width:1320px;margin:auto}.research-footer{border-top:1px solid var(--rule);margin:60px auto 0;max-width:1232px;padding:22px 0 32px;color:var(--muted);display:flex;justify-content:space-between;gap:20px;font-size:12px}.section-kicker{font:11px/1.5 var(--sans);letter-spacing:.13em;text-transform:uppercase;color:var(--muted)}.editorial{max-width:1150px;margin:auto;padding:64px 44px 0}.intro-grid{display:grid;grid-template-columns:1.25fr 1fr;gap:70px;align-items:end}.editorial h1{font:normal clamp(40px,5.2vw,66px)/1.08 var(--serif);letter-spacing:-.035em;margin:16px 0 22px;max-width:650px}.intro-note{max-width:410px;font:18px/1.7 var(--serif);margin:0 0 10px}.author-line{font-size:12px;color:var(--muted);line-height:1.75;margin:0}.phase-plate{margin:48px 0 12px;border-top:1px solid var(--rule);border-bottom:1px solid var(--rule);padding:20px 0 12px}.phase-plate canvas{display:block;width:100%;height:195px}.plate-caption{display:flex;justify-content:space-between;gap:20px;font-size:11px;color:var(--muted);margin-top:8px}.study-row{display:grid;grid-template-columns:80px 1fr 1fr;gap:36px;padding:48px 0;border-bottom:1px solid var(--rule);align-items:start}.study-number{font:italic 30px var(--serif);color:#8b9386}.study-row h2{font:normal 32px/1.2 var(--serif);margin:4px 0 16px;letter-spacing:-.02em}.study-row p{margin:8px 0 20px;font-size:15px;color:#50574e;max-width:470px}.study-link{display:inline-block;font-size:13px;text-decoration:none;border-bottom:1px solid var(--ink);padding:4px 0}.study-aside{padding-left:20px;border-left:1px solid var(--rule)}.study-aside blockquote{font:20px/1.65 var(--serif);margin:4px 0 12px}.study-aside cite{font:11px/1.7 var(--sans);color:var(--muted)}.event-index{list-style:none;padding:0;margin:0}.event-index li{border-bottom:1px solid var(--rule);padding:10px 0;font-size:13px;display:flex;gap:20px}.event-index li:first-child{padding-top:0}.event-index time{font-variant-numeric:tabular-nums;color:var(--accent);min-width:44px}.event-index a{text-decoration:none}.methods-section{display:grid;grid-template-columns:1fr 1.4fr;gap:80px;padding:48px 0 20px}.methods-section h2{font:normal 29px/1.25 var(--serif);margin:10px 0 20px}.methods-section p{font-size:14px;color:#50574e;margin-top:0}.methods-section h3{font-size:13px;font-weight:600;margin:22px 0 8px}.methods-section h3:first-child{margin-top:0}.methods-section ul{padding-left:18px;font-size:13px;color:#50574e}.status-note{border-left:2px solid var(--rule);padding-left:18px;font-size:13px!important}.home-footer{margin-top:35px}.original-site{font-size:12px;color:var(--muted)}
@media(max-width:900px){.research-header{padding:20px 24px;align-items:flex-start;flex-direction:column;gap:12px}.research-header nav{gap:22px;flex-wrap:wrap}.editorial{padding:40px 24px 0}.intro-grid{grid-template-columns:1fr;gap:15px}.intro-note{max-width:650px}.study-row{grid-template-columns:40px 1fr;gap:20px}.study-aside{grid-column:2}.methods-section{grid-template-columns:1fr;gap:20px}.research-footer{margin-left:24px;margin-right:24px}.phase-plate{margin-top:30px}}
@media(max-width:520px){.research-header nav{font-size:11px;gap:10px 18px}.research-wordmark{max-width:none;font-size:18px}.editorial h1{font-size:40px}.intro-note{font-size:17px}.phase-plate canvas{height:140px}.plate-caption{display:block}.plate-caption span{display:block;margin:4px 0}.study-row{padding:30px 0;grid-template-columns:28px 1fr;gap:12px}.study-row h2{font-size:28px}.study-aside{padding-left:14px}.research-footer{flex-direction:column;gap:8px}.module-tools{gap:12px;flex-wrap:wrap}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}