@media (prefers-color-scheme:dark){:root:not([data-theme=light]){--paper:#16181d;--paper-raised:#1d2026;--ink:#ece8e1;--ink-dim:#a09a92;--accent:#f07642;--accent-text:#f4a07a;--accent-ink:#14171f;--warm:#d9a441;--line:#343841;--sev-high:#e08672;--sev-med:#d9a441;--sev-low:#8cc0a3;--chip-bg:#26221f}}:root[data-theme=dark]{--paper:#16181d;--paper-raised:#1d2026;--ink:#ece8e1;--ink-dim:#a09a92;--accent:#f07642;--accent-text:#f4a07a;--accent-ink:#14171f;--warm:#d9a441;--line:#343841;--sev-high:#e08672;--sev-med:#d9a441;--sev-low:#8cc0a3;--chip-bg:#26221f}.blueprint-page{--paper:#f7f5f1;--paper-raised:#fff;--ink:#14171f;--ink-dim:#5c6270;--accent:#e8622c;--accent-text:#b34114;--accent-ink:#fff;--warm:#d97706;--line:#ddd6c8;--sev-high:#a8402f;--sev-med:#8a5206;--sev-low:#3d6b53;--chip-bg:#eee9e1;--serif:var(--font-fraunces), Georgia, "Iowan Old Style", serif;--sans:var(--font-inter), -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--mono:ui-monospace, "SFMono-Regular", "IBM Plex Mono", Menlo, Consolas, monospace;background:var(--paper);color:var(--ink);font-family:var(--sans);-webkit-font-smoothing:antialiased;min-height:100vh;line-height:1.6}.blueprint-page *{box-sizing:border-box}.blueprint-page .sample-ribbon{z-index:50;background:var(--warm);color:#241505;font-family:var(--mono);letter-spacing:.06em;text-transform:uppercase;text-align:center;padding:7px 10px;font-size:12px;position:sticky;top:0}:root[data-theme=dark] .blueprint-page .sample-ribbon,:root:not([data-theme=light]) .blueprint-page .sample-ribbon{color:#1a0f02}.blueprint-page .toc{z-index:40;background:var(--paper);border-bottom:1px solid var(--line);gap:4px;padding:10px 24px;display:flex;position:sticky;top:33px;overflow-x:auto}.blueprint-page .toc a{font-family:var(--mono);text-transform:uppercase;letter-spacing:.04em;color:var(--ink-dim);white-space:nowrap;border-radius:20px;flex:none;padding:5px 10px;font-size:11px;text-decoration:none}.blueprint-page .toc a:hover,.blueprint-page .toc a:focus-visible{background:var(--chip-bg);color:var(--ink)}.blueprint-page .wrap{max-width:760px;margin:0 auto;padding:0 24px 100px}.blueprint-page .cover{border-bottom:1px solid var(--line);padding:56px 0 34px}.blueprint-page .cover .kicker{font-family:var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--accent-text);font-size:11px}.blueprint-page .cover h1{font-family:var(--serif);text-wrap:balance;margin:10px 0 6px;font-size:40px}.blueprint-page .cover .sub{color:var(--ink-dim);max-width:56ch;font-size:16px}.blueprint-page .cover-meta{flex-wrap:wrap;gap:22px;margin-top:26px;display:flex}.blueprint-page .cover-meta div{font-size:12.5px}.blueprint-page .cover-meta .label{font-family:var(--mono);text-transform:uppercase;letter-spacing:.05em;color:var(--ink-dim);margin-bottom:3px;font-size:10.5px;display:block}.blueprint-page .cover-meta .val{font-weight:600}.blueprint-page .headline-score{flex-wrap:wrap;align-items:center;gap:20px;margin-top:30px;display:flex}.blueprint-page .ring{flex:none;width:92px;height:92px;position:relative}.blueprint-page .ring svg{width:100%;height:100%;transform:rotate(-90deg)}.blueprint-page .ring .num{font-family:var(--serif);justify-content:center;align-items:center;font-size:24px;display:flex;position:absolute;inset:0}.blueprint-page .headline-score .txt strong{font-size:15px;display:block}.blueprint-page .headline-score .txt span{color:var(--ink-dim);font-size:12.5px}.blueprint-page .conf-badge{font-family:var(--mono);text-transform:uppercase;letter-spacing:.04em;background:var(--chip-bg);color:var(--ink-dim);white-space:nowrap;border-radius:20px;padding:4px 11px;font-size:11px}.blueprint-page section.block{border-bottom:1px solid var(--line);padding:42px 0}.blueprint-page section.block:last-of-type{border-bottom:none}.blueprint-page .num-tag{font-family:var(--mono);color:var(--accent-text);font-size:11px}.blueprint-page h2{font-family:var(--serif);text-wrap:balance;margin:6px 0 14px;font-size:26px}.blueprint-page h3{font-family:var(--sans);text-transform:uppercase;letter-spacing:.05em;color:var(--ink-dim);margin:26px 0 10px;font-size:13px}.blueprint-page p{max-width:66ch;font-size:14.5px}.blueprint-page p.lede{max-width:62ch;font-size:16px}.blueprint-page .answer-box{background:var(--paper-raised);border:1px solid var(--line);border-left:3px solid var(--accent);border-radius:8px;margin-top:4px;padding:20px 22px}.blueprint-page .answer-box p{font-family:var(--serif);max-width:60ch;margin:0;font-size:18px;font-style:italic}.blueprint-page .answer-grid{grid-template-columns:1fr 1fr;gap:14px;margin-top:16px;display:grid}@media (max-width:640px){.blueprint-page .answer-grid{grid-template-columns:1fr}}.blueprint-page .answer-grid .card h4{color:var(--sev-high)}.blueprint-page .answer-grid .card.good h4{color:var(--sev-low)}.blueprint-page .grid{gap:12px;margin:14px 0;display:grid}.blueprint-page .grid.c2{grid-template-columns:1fr 1fr}.blueprint-page .grid.c3{grid-template-columns:repeat(3,1fr)}@media (max-width:640px){.blueprint-page .grid.c2,.blueprint-page .grid.c3{grid-template-columns:1fr}}.blueprint-page .card{background:var(--paper-raised);border:1px solid var(--line);border-radius:8px;padding:15px 17px}.blueprint-page .card h4{margin:0 0 5px;font-size:14px}.blueprint-page .card p{color:var(--ink-dim);margin:0;font-size:13px}.blueprint-page .card.warn{border-left:3px solid var(--sev-high);background:var(--paper)}.blueprint-page .card.warn h4{color:var(--sev-high)}.blueprint-page .move{border-bottom:1px solid var(--line);grid-template-columns:34px 1fr;gap:14px;padding:16px 0;display:grid}.blueprint-page .move:last-child{border-bottom:none}.blueprint-page .move .n{font-family:var(--serif);color:var(--accent);font-size:22px}.blueprint-page .move h4{margin:0 0 4px;font-size:16px}.blueprint-page .move .tags{gap:6px;margin:4px 0 8px;display:flex}.blueprint-page .move .tags span{font-family:var(--mono);text-transform:uppercase;background:var(--chip-bg);color:var(--ink-dim);border-radius:20px;padding:2px 8px;font-size:10px}.blueprint-page .move p{color:var(--ink-dim);margin:0;font-size:13.5px}.blueprint-page .move ul{color:var(--ink-dim);margin:8px 0 0;padding-left:18px;font-size:13px}.blueprint-page table{border-collapse:collapse;width:100%;margin:4px 0 8px;font-size:13.5px}.blueprint-page th,.blueprint-page td{text-align:left;border-bottom:1px solid var(--line);vertical-align:top;padding:8px 10px}.blueprint-page th{font-family:var(--mono);text-transform:uppercase;letter-spacing:.05em;color:var(--ink-dim);font-size:10.5px;font-weight:600}.blueprint-page td.num,.blueprint-page th.num{text-align:right;font-variant-numeric:tabular-nums}.blueprint-page .tw{-webkit-overflow-scrolling:touch;background:linear-gradient(to right, var(--paper-raised) 30%, transparent) left center / 28px 100% no-repeat local, linear-gradient(to left, var(--paper-raised) 30%, transparent) right center / 28px 100% no-repeat local, radial-gradient(farthest-side at 0 50%, color-mix(in srgb, var(--ink) 14%, transparent), transparent) left center / 12px 100% no-repeat scroll, radial-gradient(farthest-side at 100% 50%, color-mix(in srgb, var(--ink) 14%, transparent), transparent) right center / 12px 100% no-repeat scroll;overflow-x:auto}.blueprint-page .dim-row{grid-template-columns:130px 1fr 46px 90px;align-items:center;gap:12px;padding:8px 0;display:grid}.blueprint-page .dim-row .name{font-size:13.5px;font-weight:600}.blueprint-page .track{background:var(--chip-bg);border-radius:4px;height:7px;overflow:hidden}.blueprint-page .fill{background:var(--accent);border-radius:4px;height:100%}.blueprint-page .dim-row .score{font-family:var(--mono);text-align:right;font-size:13px}.blueprint-page .conf{font-family:var(--mono);text-transform:uppercase;background:var(--chip-bg);color:var(--ink-dim);border-radius:20px;justify-self:end;width:fit-content;padding:2px 7px;font-size:10px}.blueprint-page .route{flex-direction:column;gap:0;margin:16px 0;display:flex}.blueprint-page .route .stage{grid-template-columns:26px 1fr;gap:12px;padding-bottom:22px;display:grid;position:relative}.blueprint-page .route .stage:not(:last-child):before{content:"";border-left:2px dashed color-mix(in srgb, var(--accent) 45%, var(--line));width:0;position:absolute;top:24px;bottom:-2px;left:11px}.blueprint-page .route .stage .node{background:var(--paper-raised);border:1.5px solid var(--accent);width:24px;height:24px;color:var(--accent-text);font-family:var(--mono);z-index:1;border-radius:50%;justify-content:center;align-items:center;font-size:10px;display:flex}.blueprint-page .route .stage.current .node{background:var(--accent-text);color:var(--accent-ink)}.blueprint-page .route .stage h4{margin:0 0 3px;font-size:14.5px}.blueprint-page .route .stage p{color:var(--ink-dim);margin:0;font-size:13px}.blueprint-page .route .stage .meta{font-family:var(--mono);color:var(--ink-dim);margin-top:3px;font-size:11px}.blueprint-page .gap{border:1px solid var(--line);background:var(--paper-raised);border-radius:8px;margin-bottom:10px;padding:15px 17px}.blueprint-page .gap .top{justify-content:space-between;align-items:baseline;gap:10px;display:flex}.blueprint-page .gap h4{margin:0;font-size:14.5px}.blueprint-page .impact{font-family:var(--mono);text-transform:uppercase;white-space:nowrap;border-radius:20px;padding:2px 8px;font-size:10px}.blueprint-page .impact.very-high{background:color-mix(in srgb, var(--sev-high) 18%, transparent);color:var(--sev-high)}.blueprint-page .impact.high{background:color-mix(in srgb, var(--sev-med) 18%, transparent);color:var(--sev-med)}.blueprint-page .impact.low{background:var(--chip-bg);color:var(--ink-dim)}.blueprint-page .gap p{color:var(--ink-dim);margin:6px 0 0;font-size:13px}.blueprint-page .gap .action{margin-top:6px;font-size:13px}.blueprint-page .gap .action b{color:var(--ink)}.blueprint-page ul.rec{margin:0;padding:0;list-style:none}.blueprint-page ul.rec li{border-bottom:1px solid var(--line);gap:10px;padding:8px 0;font-size:13.5px;display:flex}.blueprint-page ul.rec li:last-child{border-bottom:none}.blueprint-page ul.rec li .why{color:var(--ink-dim);margin-top:2px;font-size:12.5px}.blueprint-page ul.rec li b{display:block}.blueprint-page .plan-period{margin-bottom:22px}.blueprint-page .plan-period h4{font-family:var(--serif);margin:0 0 8px;font-size:17px}.blueprint-page ul.tasks{margin:0;padding:0;list-style:none}.blueprint-page ul.tasks li{padding:7px 0 7px 20px;font-size:13.5px;position:relative}.blueprint-page ul.tasks li:before{content:"→";color:var(--accent-text);position:absolute;left:0}.blueprint-page ul.tasks li .tag{font-family:var(--mono);text-transform:uppercase;background:var(--chip-bg);color:var(--ink-dim);border-radius:20px;margin-left:8px;padding:1px 7px;font-size:10px}.blueprint-page .risk-row{border-bottom:1px solid var(--line);grid-template-columns:90px 1fr;gap:12px;padding:12px 0;display:grid}.blueprint-page .risk-row:last-child{border-bottom:none}.blueprint-page .sev{font-family:var(--mono);text-transform:uppercase;border-radius:20px;width:fit-content;padding:2px 8px;font-size:10px}.blueprint-page .sev.high{background:color-mix(in srgb, var(--sev-high) 18%, transparent);color:var(--sev-high)}.blueprint-page .sev.med{background:color-mix(in srgb, var(--sev-med) 18%, transparent);color:var(--sev-med)}.blueprint-page .risk-row h4{margin:0 0 3px;font-size:13.5px}.blueprint-page .risk-row p{color:var(--ink-dim);margin:0;font-size:13px}.blueprint-page .gate-row{border-bottom:1px solid var(--line);align-items:center;gap:12px;padding:9px 0;font-size:13.5px;display:flex}.blueprint-page .gate-row:last-child{border-bottom:none}.blueprint-page .gate-row .g-n{font-family:var(--mono);color:var(--ink-dim);width:20px;font-size:11px}.blueprint-page .gate-row .g-status{font-family:var(--mono);text-transform:uppercase;border-radius:20px;margin-left:auto;padding:2px 9px;font-size:10.5px}.blueprint-page .gate-row .g-status.ontrack{background:color-mix(in srgb, var(--sev-low) 18%, transparent);color:var(--sev-low)}.blueprint-page .gate-row .g-status.pending{background:var(--chip-bg);color:var(--ink-dim)}.blueprint-page .ev-legend{flex-wrap:wrap;gap:8px;margin:10px 0 4px;display:flex}.blueprint-page .ev-legend span{font-family:var(--mono);text-transform:uppercase;border:1px solid var(--line);color:var(--ink-dim);border-radius:20px;padding:3px 10px;font-size:10.5px}.blueprint-page .ev-legend span.fact{border-color:var(--sev-low);color:var(--sev-low)}.blueprint-page .ev-legend span.benchmark{border-color:var(--accent);color:var(--accent-text)}.blueprint-page .ev-legend span.inference{border-color:var(--sev-med);color:var(--sev-med)}.blueprint-page .ev-legend span.recommendation{border-color:var(--ink-dim)}.blueprint-page .bridge{text-align:center;padding:8px 0 0}.blueprint-page .bridge h2{text-align:left}.blueprint-page .bridge-cta{font-family:var(--mono);color:var(--ink-dim);margin-top:6px;font-size:12px;display:inline-block}@media (max-width:640px){.blueprint-page .tw table{min-width:26rem}.blueprint-page table.stack-sm{min-width:0}.blueprint-page table.stack-sm thead{display:none}.blueprint-page table.stack-sm tbody,.blueprint-page table.stack-sm tr{display:block}.blueprint-page table.stack-sm tr{border:1px solid var(--line);background:var(--paper-raised);border-radius:8px;margin-bottom:10px;padding:13px 15px}.blueprint-page table.stack-sm td{text-align:left;border-bottom:none;justify-content:space-between;align-items:baseline;gap:14px;padding:5px 0;display:flex}.blueprint-page table.stack-sm td:first-child{border-bottom:1px solid var(--line);margin-bottom:5px;padding:0 0 9px;display:block}.blueprint-page table.stack-sm td[data-label]:before{content:attr(data-label);font-family:var(--mono);text-transform:uppercase;letter-spacing:.05em;color:var(--ink-dim);flex:none;font-size:10px}.blueprint-page .dim-row{grid-template-columns:1fr auto auto;gap:7px 10px;padding:12px 0}.blueprint-page .dim-row .name{grid-area:1/1}.blueprint-page .dim-row .score{text-align:left;grid-area:1/2}.blueprint-page .dim-row .conf{grid-area:1/3;justify-self:end}.blueprint-page .dim-row .track{grid-area:2/1/auto/-1}.blueprint-page .risk-row{grid-template-columns:1fr;gap:7px}.blueprint-page .move .tags,.blueprint-page .gap .top,.blueprint-page .gate-row{flex-wrap:wrap}.blueprint-page .gate-row .g-status{margin-left:0}.blueprint-page .cover{padding:34px 0 26px}.blueprint-page .cover h1{font-size:30px}.blueprint-page h2{font-size:22px}.blueprint-page .answer-box p{font-size:16px}.blueprint-page .wrap{padding:0 18px 72px}.blueprint-page .toc{padding:10px 18px}}@media print{body *{visibility:hidden}.blueprint-page,.blueprint-page *{visibility:visible}.blueprint-page{width:100%;min-height:0;position:absolute;top:0;left:0}.blueprint-page .no-print,.blueprint-page .toc{display:none!important}}.blueprint-page .foot{color:var(--ink-dim);padding:40px 0 10px;font-size:12px}