:root{font-family:ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:#253044;background:#f5f4f0;color-scheme:light;font-synthesis:none;text-rendering:optimizeLegibility;font-size:17px;--link:#24518a;--muted:#5e6875;--line:#e1e4e8}*{box-sizing:border-box}body{margin:0}a{color:var(--link);text-underline-offset:.2em;text-decoration-thickness:1px}a:hover{text-decoration-thickness:2px}a:focus-visible,summary:focus-visible,[tabindex]:focus-visible{outline:3px solid #3975b8;outline-offset:4px;border-radius:3px}.skip{position:absolute;top:-100px;left:16px;padding:12px;background:#fff;z-index:5}.skip:focus{top:12px}.reader-header{min-height:88px;max-width:1320px;padding:20px 36px;margin:auto;display:flex;justify-content:space-between;align-items:center;gap:20px;border-bottom:1px solid var(--line)}.project{display:flex;align-items:center;gap:10px;font-weight:750;color:#253044;text-decoration:none}.project-mark{width:31px;height:31px;display:grid;place-items:center;border:1px solid #c5ccd5;border-radius:50%;font-size:20px}.back{font-size:.85rem;font-weight:650;white-space:nowrap;text-decoration:none;background:#fff;padding:10px 14px;border:1px solid #d9dfe6;border-radius:8px}.reader-layout{max-width:1260px;margin:36px auto 72px;padding:0 28px;display:grid;grid-template-columns:235px minmax(0,1fr);gap:32px;align-items:start}.reader-sidebar{position:sticky;top:24px;font-size:.82rem;line-height:1.55;max-height:calc(100vh - 48px);overflow-y:auto;padding:4px 8px 20px 0}.eyebrow{font-size:.65rem;text-transform:uppercase;letter-spacing:.1em;font-weight:700;color:#5e6875;margin:0 0 20px}summary{font-weight:700;cursor:pointer;padding:10px 0;color:#344052}details+details{border-top:1px solid #d9dde2;margin-top:16px;padding-top:8px}.document-menu nav{display:grid;gap:4px;padding:7px 0}.document-menu nav a{padding:7px 10px;border-radius:6px;text-decoration:none}.document-menu a[aria-current]{background:#e8eef7;color:#173d73;font-weight:700}.contents ol{padding:0;margin:12px 0 0;list-style:none}.contents li{margin:0 0 11px}.contents a{color:#536173;text-decoration:none}.contents a:hover{color:var(--link);text-decoration:underline}.contents .level-3{padding-left:12px;font-size:.77rem}.boundary{border-top:1px solid #d9dde2;padding-top:20px;margin-top:25px;color:#68717d;font-size:.73rem}.paper{min-width:0;background:#fff;border:1px solid var(--line);border-radius:12px;padding:40px 48px;box-shadow:0 3px 16px #26374a05}.document-meta{display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px;padding-bottom:24px;border-bottom:1px solid #e7e9ed;color:var(--muted);font-size:.7rem;letter-spacing:.03em}.document-meta span:first-child{font-weight:700;color:var(--link)}.prose{font-size:1rem;line-height:1.78;overflow-wrap:anywhere;max-width:76ch}.prose h1,.prose h2,.prose h3,.prose h4{color:#1c2a3b;line-height:1.23;scroll-margin-top:24px}.prose h1{font-size:clamp(1.85rem,3.4vw,2.65rem);letter-spacing:-.035em;margin:28px 0 24px;line-height:1.12;text-wrap:balance}.prose h2{font-size:1.38rem;letter-spacing:-.02em;margin:2.4em 0 .8em;padding-top:1.05em;border-top:1px solid #e8ebee}.prose h3{font-size:1.12rem;margin:1.9em 0 .7em}.prose p{margin:0 0 1.25em}.prose li{margin:.45em 0}.prose ul,.prose ol{padding-left:1.5em;margin:0 0 1.5em}.prose li p{margin:.45em 0}.prose strong{font-weight:700;color:#24354b}.prose blockquote{margin:1.5em 0;padding:16px 20px;border-left:3px solid #9db6d8;background:#f6f8fb;color:#46556a}.prose blockquote p:last-child{margin:0}.prose code{font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:.82em;background:#f1f3f6;padding:.15em .3em;border-radius:4px}.prose pre{background:#f4f6f8;border:1px solid #e1e6ed;border-radius:8px;padding:18px;overflow:auto;line-height:1.6;white-space:pre}.prose pre code{padding:0;background:none;overflow-wrap:normal}.prose img{max-width:100%;height:auto}.table-scroll{max-width:100%;overflow-x:auto;margin:1.6em 0 2em;border:1px solid #dce2e9;border-radius:8px}.prose table{border-collapse:collapse;width:100%;font-size:.86rem;line-height:1.6;min-width:460px}.prose th{text-align:left;background:#f1f5fa;color:#344c68;font-weight:700}.prose th,.prose td{padding:12px 15px;vertical-align:top;border-bottom:1px solid #e1e6ec;min-width:140px;overflow-wrap:normal;word-break:normal}.prose td code,.prose td a{overflow-wrap:anywhere}.prose tr:last-child td{border-bottom:0}.prose tr:nth-child(even) td{background:#fafbfc}.prose hr{border:0;border-top:1px solid var(--line);margin:2em 0}.reader-footer{display:flex;flex-wrap:wrap;gap:18px;justify-content:space-between;border-top:1px solid var(--line);margin-top:44px;padding-top:24px;font-size:.78rem}.reading-cards{display:grid;grid-template-columns:1fr 1fr;gap:14px}.reading-cards>a{display:flex;flex-direction:column;gap:8px;padding:20px;border:1px solid #dbe3ed;border-radius:8px;text-decoration:none;line-height:1.5}.reading-cards>a:hover{background:#f5f8fc}.reading-cards strong{font-size:1rem}.reading-cards span{color:var(--muted);font-size:.82rem}.reading-cards .read-label{margin-top:auto;padding-top:10px;color:var(--link);font-weight:650}
@media(max-width:900px){.reader-header{padding:18px 22px}.reader-layout{grid-template-columns:minmax(0,1fr);gap:18px;margin:20px auto 44px;padding:0 18px;max-width:850px}.reader-sidebar{position:static;max-height:none;overflow:visible;display:flex;flex-direction:column;gap:0;padding:0 4px}.eyebrow,.boundary{display:none}.document-menu{order:2}.contents{order:1}.reader-sidebar details+details{border:0;margin:0;padding:0}.reader-sidebar details{border-bottom:1px solid #d9dde2!important}.paper{padding:28px 32px}.document-menu nav{grid-template-columns:1fr 1fr;padding-bottom:16px}}
@media(max-width:480px){.reader-header{padding:16px;gap:10px;align-items:flex-start;flex-wrap:wrap}.project{font-size:.94rem}.back{font-size:.77rem;padding:8px 10px}.reader-layout{padding:0 10px;margin-top:14px}.paper{padding:23px 20px;border-radius:8px}.prose{font-size:1rem;line-height:1.78}.document-meta{padding-bottom:17px}.prose h1{font-size:1.85rem}.prose h2{font-size:1.3rem}.reading-cards{grid-template-columns:1fr}.reader-footer{flex-direction:column}.document-menu nav{grid-template-columns:1fr}.prose th,.prose td{padding:10px 12px}}
@media(prefers-reduced-motion:no-preference){html{scroll-behavior:smooth}}@media print{body{background:#fff}.reader-header,.reader-sidebar,.reader-footer,.skip{display:none}.reader-layout{display:block;padding:0;margin:0}.paper{padding:0;border:0;box-shadow:none}.prose{max-width:none;font-size:11pt}.prose h1{font-size:24pt}.table-scroll{overflow:visible}.prose table{min-width:0}.prose th,.prose td{min-width:0;overflow-wrap:anywhere}a{color:inherit}.prose h2,.prose h3{break-after:avoid}}

.prose .align-left{text-align:left}.prose .align-center{text-align:center}.prose .align-right{text-align:right}