:root{--bg: #F2F4F6;--card: #FFFFFF;--ink: #141B2A;--ink-2: #4B5566;--ink-3: #7C8696;--line: #DDE2E8;--real: #1F7A63;--real-bg: #E3F3EC;--est: #9A6A12;--est-bg: #FBF0D6;--none: #5B6470;--none-bg: #E8EBEF;--bar: #274C77;--bar-2: #9DB4CF;--accent: #274C77;--link: #1F4E8C;--serif: "Noto Serif", Georgia, "Times New Roman", serif;--sans: "Noto Sans", system-ui, -apple-system, "Segoe UI", Roboto, "PingFang SC", sans-serif;--mono: "IBM Plex Mono", ui-monospace, Menlo, Consolas, monospace}@media(prefers-color-scheme:dark){:root:not([data-theme=light]){color-scheme:dark;--bg: #0F131A;--card: #171C25;--ink: #E8ECF2;--ink-2: #B4BCC8;--ink-3: #7F8896;--line: #2A313D;--real: #5CC29E;--real-bg: #173328;--est: #E0B15A;--est-bg: #3A2C10;--none: #A3ACB8;--none-bg: #242B36;--bar: #7FA6D9;--bar-2: #3B5578;--accent: #7FA6D9;--link: #8FB4E6}}:root[data-theme=dark]{color-scheme:dark;--bg: #0F131A;--card: #171C25;--ink: #E8ECF2;--ink-2: #B4BCC8;--ink-3: #7F8896;--line: #2A313D;--real: #5CC29E;--real-bg: #173328;--est: #E0B15A;--est-bg: #3A2C10;--none: #A3ACB8;--none-bg: #242B36;--bar: #7FA6D9;--bar-2: #3B5578;--accent: #7FA6D9;--link: #8FB4E6}*{box-sizing:border-box}html{color-scheme:light}body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--sans);font-size:15px;line-height:1.55}a{color:var(--link)}h1,h2,h3{margin:0;text-wrap:balance;line-height:1.15}p{margin:0}.wrap{max-width:1080px;margin:0 auto;padding-inline:16px;padding-block:20px 56px;display:grid;gap:22px}.eyebrow{font-family:var(--mono);font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-3)}.site-nav{display:flex;flex-wrap:wrap;gap:8px 20px;align-items:baseline;font-size:13px;color:var(--ink-2)}.site-nav .brand{font-family:var(--serif);font-weight:700;font-size:17px;color:var(--ink);text-decoration:none}.site-nav a{text-decoration:none;color:var(--ink-2)}.site-nav a:hover{color:var(--ink);text-decoration:underline}.page-head{border-bottom:2px solid var(--ink);padding-bottom:14px;display:grid;gap:8px}.page-head h1{font-family:var(--serif);font-size:clamp(30px,5vw,44px);font-weight:700}.page-head h1 span{font-family:var(--sans);font-weight:400;font-size:.45em;color:var(--ink-2);margin-left:10px}.lede{font-size:16px;color:var(--ink-2);max-width:70ch}.meta{display:flex;flex-wrap:wrap;gap:6px 18px;font-family:var(--mono);font-size:12px;color:var(--ink-2)}.meta b{color:var(--ink);font-weight:600}.chip{display:inline-flex;align-items:center;gap:6px;font-family:var(--mono);font-size:11px;font-weight:600;letter-spacing:.04em;padding:2px 8px;border-radius:999px;white-space:nowrap}.chip:before{content:"";width:7px;height:7px;border-radius:50%;background:currentColor}.chip.real{color:var(--real);background:var(--real-bg)}.chip.est{color:var(--est);background:var(--est-bg)}.chip.none{color:var(--none);background:var(--none-bg)}.legend{display:flex;flex-wrap:wrap;gap:8px 14px;align-items:center;font-size:12px;color:var(--ink-2)}.card{background:var(--card);border:1px solid var(--line);padding:16px 18px;display:grid;gap:12px;align-content:start}.card>header{display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap}.card h2{font-size:17px;font-weight:700}.src{font-size:12px;color:var(--ink-3)}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:16px}.wide{grid-column:1 / -1}.big{font-family:var(--mono);font-size:34px;font-weight:600;letter-spacing:-.02em;font-variant-numeric:tabular-nums;line-height:1.1}.big small{font-size:13px;color:var(--ink-3);font-weight:400;margin-left:6px}.tblwrap{overflow-x:auto}table{width:100%;border-collapse:collapse;font-variant-numeric:tabular-nums}th{font-family:var(--mono);font-size:11px;font-weight:500;letter-spacing:.05em;text-transform:uppercase;color:var(--ink-3);text-align:left;padding:4px 6px;border-bottom:1px solid var(--line)}td{padding:6px;border-bottom:1px solid var(--line);vertical-align:middle}tr:last-child td{border-bottom:0}td.n,th.n{text-align:right;font-family:var(--mono);white-space:nowrap}td.n b{font-weight:600}.q{position:relative;height:8px;background:var(--none-bg);border-radius:2px;min-width:110px}.q i{position:absolute;top:0;height:100%;background:var(--bar-2);border-radius:2px}.q b{position:absolute;top:-3px;width:3px;height:14px;background:var(--bar);border-radius:1px}.kv{display:grid;grid-template-columns:1fr auto;gap:6px 16px;font-size:14px;margin:0}.kv dt{color:var(--ink-2)}.kv dd{margin:0;font-family:var(--mono);text-align:right;font-variant-numeric:tabular-nums}.note{font-size:13px;color:var(--ink-2);border-left:3px solid var(--line);padding-left:10px;max-width:80ch}.null{color:var(--ink-3);font-style:italic}.stack{display:flex;height:22px;border-radius:3px;overflow:hidden;background:var(--none-bg)}.stack i{display:block;height:100%;transition:width 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