:root{color-scheme:light dark;--ground: #fbfaf8;--ground-raised: #ffffff;--ground-sunken: #f3f1ed;--ink: #1a1917;--ink-secondary: #55524c;--ink-tertiary: #7d7970;--rule: #e0dcd4;--rule-strong: #c9c4b9;--accent: #1f4d3f;--accent-ink: #ffffff;--accent-quiet: #e8f0ec;--state-blocked: #7a3b12;--state-blocked-bg: #fdf1e7;--state-unknown: #5a5348;--state-unknown-bg: #f2efe8;--state-caution: #6b5a12;--state-caution-bg: #faf5e0;--font-sans: ui-sans-serif, system-ui, -apple-system, "Segoe UI", "Hiragino Sans", "Noto Sans JP", "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;--font-serif: ui-serif, Georgia, "Hiragino Mincho ProN", "Noto Serif JP", "Noto Serif SC", "Songti SC", serif;--measure: 66ch;--radius: 3px;--step: .5rem}@media(prefers-color-scheme:dark){:root:not([data-theme=light]){--ground: #16150f;--ground-raised: #1e1d17;--ground-sunken: #121109;--ink: #f2efe6;--ink-secondary: #bdb8ab;--ink-tertiary: #8e8a7f;--rule: #34322a;--rule-strong: #4a4740;--accent: #8fc7ae;--accent-ink: #10231b;--accent-quiet: #1c2a24;--state-blocked: #e5b088;--state-blocked-bg: #2a1c10;--state-unknown: #b6b0a2;--state-unknown-bg: #23211a;--state-caution: #d8c684;--state-caution-bg: #26220f}}*{box-sizing:border-box}html{background:var(--ground)}body{margin:0;background:var(--ground);color:var(--ink);font-family:var(--font-sans);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased}:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:2px}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.001ms!important;transition-duration:.001ms!important}}.skip-link{position:absolute;left:-9999px;top:0;background:var(--accent);color:var(--accent-ink);padding:var(--step) calc(var(--step) * 2);z-index:100}.skip-link:focus{left:var(--step);top:var(--step)}.shell{min-height:100vh;display:flex;flex-direction:column}.banner{background:var(--state-blocked-bg);color:var(--state-blocked);border-bottom:1px solid var(--rule);padding:calc(var(--step) * 1.25) calc(var(--step) * 2);font-size:.8125rem;line-height:1.5}.banner strong{font-weight:650}.banner-row{max-width:1100px;margin:0 auto;display:flex;flex-wrap:wrap;gap:var(--step) calc(var(--step) * 2);align-items:baseline}.masthead{border-bottom:1px solid var(--rule);background:var(--ground-raised)}.masthead-row{max-width:1100px;margin:0 auto;padding:calc(var(--step) * 2);display:flex;align-items:center;justify-content:space-between;gap:calc(var(--step) * 2);flex-wrap:wrap}.wordmark{font-family:var(--font-serif);font-size:1.25rem;font-weight:600;letter-spacing:.06em;margin:0}.wordmark span{display:block;font-family:var(--font-sans);font-size:.75rem;font-weight:400;letter-spacing:.02em;color:var(--ink-tertiary)}.locale-picker{display:flex;align-items:center;gap:var(--step);font-size:.8125rem}.locale-picker select{font:inherit;padding:.3rem .5rem;border:1px solid var(--rule-strong);border-radius:var(--radius);background:var(--ground-raised);color:var(--ink)}.progress{max-width:1100px;margin:0 auto;padding:calc(var(--step) * 1.5) calc(var(--step) * 2) 0;width:100%}.progress ol{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:calc(var(--step) * .5) calc(var(--step) * 2);font-size:.8125rem}.progress li{color:var(--ink-tertiary);display:flex;align-items:baseline;gap:.4rem}.progress li[aria-current=step]{color:var(--ink);font-weight:600}.progress .marker{font-variant-numeric:tabular-nums;color:var(--ink-tertiary)}main{flex:1;max-width:1100px;margin:0 auto;padding:calc(var(--step) * 3) calc(var(--step) * 2) calc(var(--step) * 8);width:100%}.focal{max-width:var(--measure);margin-bottom:calc(var(--step) * 4)}.focal h2{font-family:var(--font-serif);font-size:clamp(1.6rem,4vw,2.25rem);line-height:1.2;font-weight:500;margin:0 0 var(--step);letter-spacing:-.01em}.focal p{margin:0;color:var(--ink-secondary);font-size:.9375rem}section{max-width:var(--measure);margin-bottom:calc(var(--step) * 4)}section.wide{max-width:100%}h3{font-size:.75rem;text-transform:uppercase;letter-spacing:.09em;color:var(--ink-tertiary);font-weight:650;margin:0 0 var(--step);padding-bottom:.4rem;border-bottom:1px solid var(--rule)}h4{font-size:.9375rem;font-weight:650;margin:0 0 .25rem}.note{font-size:.8125rem;color:var(--ink-tertiary);margin:0 0 calc(var(--step) * 1.5);max-width:var(--measure)}.pairs{margin:0;display:grid;grid-template-columns:minmax(9rem,max-content) 1fr;gap:.5rem calc(var(--step) * 2);font-size:.9375rem}.pairs dt{color:var(--ink-tertiary);font-size:.8125rem;padding-top:.15rem}.pairs dd{margin:0}ul.plain{list-style:none;margin:0;padding:0}ul.plain>li{padding:.55rem 0;border-bottom:1px solid var(--rule);font-size:.9375rem}ul.plain>li:last-child{border-bottom:0}.stack{display:flex;flex-direction:column;gap:calc(var(--step) * 2)}.panel{border:1px solid var(--rule);border-radius:var(--radius);background:var(--ground-raised);padding:calc(var(--step) * 2)}.panel-head{display:flex;justify-content:space-between;align-items:baseline;gap:var(--step);flex-wrap:wrap;margin-bottom:.5rem}details.disclose{border-top:1px solid var(--rule);margin-top:calc(var(--step) * 1.5);padding-top:calc(var(--step) * 1.5)}details.disclose>summary{cursor:pointer;font-size:.8125rem;color:var(--ink-secondary);font-weight:600}details.disclose>summary::marker{color:var(--ink-tertiary)}details.disclose>div{padding-top:var(--step)}.options{display:grid;gap:calc(var(--step) * 1.5);grid-template-columns:repeat(auto-fit,minmax(15rem,1fr))}.pilot-controls,.pilot-form{display:grid;gap:calc(var(--step) * 1.5);grid-template-columns:repeat(auto-fit,minmax(16rem,1fr));margin-bottom:calc(var(--step) * 2)}.pilot-controls label,.pilot-form label{display:grid;gap:.35rem;color:var(--ink-secondary);font-size:.8125rem;font-weight:600}.pilot-controls select,.pilot-form input,.pilot-form textarea{width:100%;font:inherit;color:var(--ink);background:var(--ground-raised);border:1px solid var(--rule-strong);border-radius:var(--radius);padding:.55rem .65rem}.pilot-form textarea{resize:vertical;min-height:5.5rem}.pilot-summary{margin-top:calc(var(--step) * 2)}.table-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch}table{border-collapse:collapse;width:100%;font-size:.875rem;min-width:34rem}th,td{text-align:left;padding:.5rem .75rem .5rem 0;border-bottom:1px solid var(--rule);vertical-align:top}th{font-size:.75rem;text-transform:uppercase;letter-spacing:.06em;color:var(--ink-tertiary);font-weight:600}.tag{display:inline-block;font-size:.6875rem;letter-spacing:.05em;text-transform:uppercase;font-weight:650;padding:.15rem .45rem;border-radius:var(--radius);border:1px solid transparent;white-space:nowrap}.tag-neutral{background:var(--ground-sunken);color:var(--ink-secondary);border-color:var(--rule)}.tag-unknown{background:var(--state-unknown-bg);color:var(--state-unknown);border-color:var(--rule)}.tag-blocked{background:var(--state-blocked-bg);color:var(--state-blocked);border-color:var(--rule-strong)}.tag-caution{background:var(--state-caution-bg);color:var(--state-caution);border-color:var(--rule)}.tag-accent{background:var(--accent-quiet);color:var(--accent);border-color:var(--rule)}.tag-identifier{text-transform:none;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.6875rem;font-weight:500}.inline-tags{display:flex;flex-wrap:wrap;gap:.35rem;align-items:center}.dimensions{display:grid;gap:calc(var(--step) * 1.5);grid-template-columns:repeat(auto-fit,minmax(11rem,1fr));margin:0}.dimension{border-left:2px solid var(--rule-strong);padding-left:.75rem}.dimension dt{font-size:.75rem;color:var(--ink-tertiary);margin-bottom:.15rem}.dimension dd{margin:0;font-size:1.0625rem;font-weight:600}.steps{display:flex;gap:3px;margin-top:.4rem}.steps i{height:3px;flex:1;background:var(--rule);border-radius:1px}.steps i.on{background:var(--accent)}.actions{display:flex;gap:var(--step);flex-wrap:wrap;align-items:center;margin-top:calc(var(--step) * 2)}button{font:inherit;font-size:.9375rem;font-weight:600;padding:.6rem 1.1rem;border-radius:var(--radius);border:1px solid var(--rule-strong);background:var(--ground-raised);color:var(--ink);cursor:pointer}button:hover:not(:disabled){border-color:var(--ink-tertiary)}button.primary{background:var(--accent);color:var(--accent-ink);border-color:var(--accent)}button:disabled{cursor:not-allowed;opacity:.55}.blocked-notice{border:1px solid var(--rule-strong);border-left:3px solid var(--state-blocked);background:var(--state-blocked-bg);color:var(--state-blocked);padding:calc(var(--step) * 1.75);border-radius:var(--radius);margin-top:calc(var(--step) * 2);font-size:.875rem}.blocked-notice h4{margin-bottom:.35rem;color:inherit}.provenance{font-size:.75rem;color:var(--ink-tertiary);border-top:1px solid var(--rule);padding-top:.6rem;margin-top:calc(var(--step) * 2);display:flex;flex-wrap:wrap;gap:.35rem 1rem;align-items:center}@media(max-width:640px){main{padding:calc(var(--step) * 2) calc(var(--step) * 1.5) calc(var(--step) * 6)}.pairs{grid-template-columns:1fr;gap:.15rem}.pairs dd{margin-bottom:.6rem}.options{grid-template-columns:1fr}.actions button{width:100%}}.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}h3.assessment-question{color:var(--ink);font-weight:600;text-transform:none;letter-spacing:normal;font-size:1.05rem;line-height:1.55;max-width:72ch}