:root{color-scheme:light dark;--bg:#f6f8fb;--paper:#ffffff;--paper2:#f0f4f9;--ink:#12223b;--muted:#617189;--line:#d6e0eb;--navy:#071b3d;--blue:#0b5fbd;--teal:#087e8b;--orange:#e67912;--green:#1d8749;--purple:#6434ad;--quote:#fff7e8;--shadow:0 8px 30px rgba(13,39,72,.06)}
html[data-theme="dark"]{color-scheme:dark;--bg:#08111f;--paper:#0f1b2d;--paper2:#142238;--ink:#eef5ff;--muted:#aab8ca;--line:#2a3a52;--navy:#061124;--blue:#6eb7ff;--teal:#5ad0d8;--orange:#ffad4f;--green:#68cf8c;--purple:#ba91ff;--quote:#2a2113;--shadow:none}
html[data-theme="light"]{color-scheme:light}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font:17px/1.68 Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}button,select{font:inherit}a{color:var(--blue)}[hidden]{display:none!important}.wrap{width:min(1220px,calc(100% - 32px));margin:auto}
.sp-slot:empty{display:none}.sitehead{background:linear-gradient(118deg,#061735,#0b2e62);color:#fff;padding:42px 24px 38px;border-bottom:1px solid rgba(255,255,255,.1)}.headgrid{display:flex;gap:22px;justify-content:space-between;align-items:flex-start}.kicker{font-weight:850;letter-spacing:.12em;text-transform:uppercase;color:#7dd0ff;font-size:13px}.sitehead h1{font-size:clamp(42px,6vw,76px);line-height:.98;margin:.16em 0 .12em;letter-spacing:-.045em}.subtitle{font-size:clamp(21px,2.8vw,31px);font-weight:780;color:#9ce6ff}.lede{max-width:820px;font-size:19px;color:#e7eef9}.headcontrols{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:8px}.control{border:1px solid #45688f;background:#0a2853;color:#eef6ff;border-radius:10px;padding:9px 11px}.control option{color:#111;background:#fff}.iconbtn{border:1px solid #45688f;background:#0a2853;color:#eef6ff;border-radius:10px;padding:9px 11px;cursor:pointer;font-weight:700}.version{display:inline-flex;margin-top:12px;padding:6px 10px;border:1px solid #41638c;border-radius:999px;color:#d6e7fb;font-size:12px}
main{padding:30px 0 72px}.layout{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:28px;align-items:start}.rail{position:sticky;top:16px}.navcard,.infocard{background:var(--paper);border:1px solid var(--line);border-radius:15px;padding:14px;box-shadow:var(--shadow)}.infocard{margin-top:12px}.navcard h3,.infocard h3{font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin:0 0 7px}.navcard a{display:block;padding:5px 7px;border-radius:6px;color:var(--muted);text-decoration:none;font-size:12.5px;line-height:1.32}.navcard a:hover{background:var(--paper2);color:var(--ink)}.infocard p{font-size:12px;color:var(--muted);margin:.5em 0}.statusdot{display:inline-block;width:8px;height:8px;border-radius:99px;background:var(--orange);margin-right:5px}
.abstract,.chapter{background:var(--paper);border:1px solid var(--line);border-radius:18px;padding:28px;margin-bottom:22px;box-shadow:var(--shadow);scroll-margin-top:18px}.eyebrow{font-size:12px;font-weight:850;letter-spacing:.14em;color:var(--blue)}h2{font-size:31px;line-height:1.16;margin:7px 0 15px;letter-spacing:-.02em}.copy{max-width:920px}.copy h3{font-size:20px;margin-top:1.7em}.copy code,.equation{font-family:ui-monospace,SFMono-Regular,Menlo,monospace}.copy code{background:var(--paper2);padding:.12em .32em;border-radius:5px}.copy blockquote,.abstract blockquote{margin:22px 0;padding:17px 19px;border-left:4px solid var(--orange);background:var(--quote);font-size:19px;font-weight:650}.copy hr{border:0;border-top:1px solid var(--line);margin:28px 0}.copy li{margin:.35em 0}.copy strong{color:var(--ink)}
.visual{margin:26px 0 4px;border:1px solid var(--line);border-radius:14px;overflow:hidden;background:#fff}.imgbtn{display:block;width:100%;padding:0;border:0;background:#fff;cursor:zoom-in}.visual img{display:block;width:100%;height:auto}.visual figcaption{display:flex;justify-content:space-between;gap:15px;align-items:center;padding:11px 13px;background:var(--paper2);color:var(--muted);font-size:12.5px}.provbtn{border:1px solid var(--line);background:var(--paper);color:var(--ink);border-radius:8px;padding:7px 10px;cursor:pointer;font-weight:700}
footer{background:var(--navy);color:#d9e5f5;padding:30px 24px;font-size:12.5px}.footergrid{display:grid;grid-template-columns:1fr auto;gap:20px}.footergrid code{overflow-wrap:anywhere}.modal{position:fixed;inset:0;background:rgba(1,8,20,.93);display:none;z-index:999;padding:20px;overflow:auto}.modal.open{display:flex;align-items:flex-start;justify-content:center}.modalbox{width:min(1550px,100%);background:#07101e;border:1px solid #365075;border-radius:14px;overflow:hidden}.modalbar{display:flex;justify-content:space-between;gap:14px;align-items:center;padding:10px 12px;color:#fff}.modalbar button{border:1px solid #537298;background:#102a4d;color:#fff;border-radius:8px;padding:7px 11px;cursor:pointer}.modal img{display:block;width:100%;height:auto;background:#fff}
.drawer{position:fixed;right:0;top:0;bottom:0;width:min(560px,100%);background:var(--paper);color:var(--ink);z-index:1001;box-shadow:-10px 0 40px rgba(0,0,0,.25);transform:translateX(105%);transition:.2s ease;padding:24px;overflow:auto}.drawer.open{transform:none}.drawer h2{font-size:23px}.drawer pre{white-space:pre-wrap;word-break:break-word;font-size:11.5px;background:var(--paper2);padding:12px;border-radius:10px;border:1px solid var(--line)}.closex{float:right;border:1px solid var(--line);background:var(--paper2);color:var(--ink);border-radius:50%;width:38px;height:38px;font-size:20px;cursor:pointer}.graphstats{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:14px 0}.graphstats div{background:var(--paper2);border:1px solid var(--line);border-radius:10px;padding:10px}.graphstats strong{display:block;font-size:21px}.relations{list-style:none;padding:0}.relations li{border-bottom:1px solid var(--line);padding:9px 0;font-size:13px}.pill{display:inline-block;border:1px solid var(--line);border-radius:999px;padding:3px 7px;margin:2px;font-size:11px;color:var(--muted)}
.editionnote{display:flex;gap:10px;align-items:flex-start;padding:12px 14px;border:1px solid var(--line);background:var(--paper2);border-radius:12px;margin-bottom:18px;color:var(--muted);font-size:13px}.editionnote strong{color:var(--ink)}
@media(max-width:900px){.layout{grid-template-columns:1fr}.rail{position:static;order:-1}.navcard{columns:2}.headgrid{display:block}.headcontrols{justify-content:flex-start;margin-top:20px}}
@media(max-width:600px){body{font-size:16px}.sitehead{padding:32px 18px}.wrap{width:min(100% - 20px,1220px)}.abstract,.chapter{padding:20px}.navcard{columns:1}.visual figcaption{align-items:flex-start;flex-direction:column}.footergrid{grid-template-columns:1fr}.graphstats{grid-template-columns:1fr}}

/* v0.3 pre-CI UX + wrapper integration */
:root{
  --bg:var(--shareplane-bg,#f6f8fb);--paper:var(--shareplane-surface,#fff);--paper2:var(--shareplane-surface-muted,#f0f4f9);
  --ink:var(--shareplane-text,#12223b);--muted:var(--shareplane-muted,#617189);--line:var(--shareplane-border,#d6e0eb);
  --blue:var(--shareplane-accent,#0b5fbd);
}
:root[data-shareplane-theme="dark"]{--bg:#07111e;--paper:#0d1b2b;--paper2:#13243a;--ink:#edf4ff;--muted:#a8b7ca;--line:#2c4059;--quote:#272313;--shadow:none}
@media(prefers-color-scheme:dark){:root:not([data-shareplane-theme]){--bg:#07111e;--paper:#0d1b2b;--paper2:#13243a;--ink:#edf4ff;--muted:#a8b7ca;--line:#2c4059;--quote:#272313;--shadow:none}}
.control{display:none!important}.headcontrols{gap:9px}.trustbtn{display:inline-flex;align-items:center;gap:8px;border:1px solid #4b6e98;background:rgba(7,33,70,.78);color:#f4f8ff;border-radius:999px;padding:9px 14px;cursor:pointer;font-weight:800;transition:.18s ease}.trustbtn:hover,.trustbtn[aria-expanded="true"]{background:#fff;color:#082449;border-color:#fff}.trusticon{width:23px;height:23px;border-radius:50%;display:grid;place-items:center;background:rgba(255,255,255,.12);font-size:12px}.trustbtn:hover .trusticon,.trustbtn[aria-expanded="true"] .trusticon{background:#e8f2ff}
.byline{display:flex;align-items:baseline;flex-wrap:wrap;gap:7px 12px;margin:12px 0 4px;color:#eaf3ff}.byline strong{font-size:18px}.byline span{color:#9dd7ff;font-weight:700}.byline small{width:100%;color:#b9cce4;font-size:12px;max-width:760px}
.editionfront{display:grid;grid-template-columns:1.25fr 1fr;gap:12px;margin-top:26px}.editioncard{text-align:left;display:grid;gap:5px;border:1px solid rgba(255,255,255,.25);border-radius:16px;padding:16px 18px;background:rgba(255,255,255,.06);color:#eef6ff;cursor:pointer;min-width:0;transition:.18s ease}.editioncard:hover,.editioncard[aria-pressed="true"]{background:rgba(255,255,255,.14);border-color:#8ed9ff;transform:translateY(-1px)}.editioncard-primary{background:linear-gradient(135deg,rgba(23,117,207,.33),rgba(5,69,132,.35))}.editioncard-kicker{text-transform:uppercase;letter-spacing:.1em;font-size:10px;font-weight:900;color:#8ed9ff}.editioncard strong{font-size:19px}.editioncard span:not(.editioncard-kicker){font-size:12.5px;color:#c8d8eb;line-height:1.45}.editioncard em{font-style:normal;font-weight:850;color:#fff;margin-top:3px}
.editionbar{display:flex;align-items:center;justify-content:space-between;gap:15px;padding:10px 12px;border:1px solid var(--line);background:var(--paper);border-radius:15px;margin-bottom:18px;box-shadow:var(--shadow)}.editionseg{display:inline-grid;grid-template-columns:1fr 1fr;background:var(--paper2);border:1px solid var(--line);border-radius:12px;padding:3px;min-width:290px}.editionsegbtn{border:0;background:transparent;color:var(--muted);border-radius:9px;padding:8px 11px;display:grid;text-align:left;cursor:pointer;font-weight:800}.editionsegbtn small{font-size:9px;font-weight:700;opacity:.8}.editionsegbtn[aria-pressed="true"]{background:var(--paper);color:var(--ink);box-shadow:0 2px 9px rgba(0,0,0,.08)}.editioncontext{font-size:12px;color:var(--muted);max-width:570px}.editioncontext strong{color:var(--ink)}
.evidence-note{margin-top:18px;border-radius:11px;padding:11px 13px;font-size:12.5px;line-height:1.55;border:1px solid var(--line);background:var(--paper2);color:var(--muted)}.evidence-note.external{border-left:4px solid var(--green)}.evidence-note.thesis{border-left:4px solid var(--purple)}.inline-trust{border:0;background:transparent;color:var(--blue);font:inherit;font-weight:800;padding:0;cursor:pointer;text-decoration:underline;text-underline-offset:2px}
.drawerbackdrop{position:fixed;inset:0;background:rgba(0,8,20,.45);z-index:1000;opacity:0;transition:opacity .18s ease}.drawerbackdrop.open{opacity:1}.drawer{padding:0;display:flex;flex-direction:column}.drawerheader{position:sticky;top:0;z-index:2;display:flex;justify-content:space-between;align-items:center;gap:12px;padding:18px 20px;background:var(--paper);border-bottom:1px solid var(--line)}.drawerheader h2{margin:0}.drawer #drawerBody{padding:18px 22px 34px;overflow:auto}.closex{float:none;flex:0 0 auto}.factrow{border:1px solid var(--line);background:var(--paper2);border-radius:12px;padding:12px;margin:10px 0}.factrow h3{font-size:14px;margin:0 0 5px}.factmeta{display:flex;gap:6px;flex-wrap:wrap;margin:7px 0}.facttag{font-size:10px;padding:3px 7px;border:1px solid var(--line);border-radius:999px}.factsource{font-size:12px;margin:.35em 0}.factsource a{overflow-wrap:anywhere}.trustlegend{font-size:12px;color:var(--muted);padding:10px 12px;background:var(--paper2);border:1px solid var(--line);border-radius:10px}.footerby{margin:0 0 12px}
@media(max-width:760px){.editionfront{grid-template-columns:1fr}.editionbar{align-items:stretch;flex-direction:column}.editionseg{width:100%;min-width:0}.headcontrols{margin-top:18px}.trustbtn{flex:1;justify-content:center}.byline{margin-top:10px}}

/* DESIGN OS LOCAL V0.5 — approved hero + thesis-native teaching surfaces */
:root{--dhl-signal:#b84d3e;--dhl-signal-strong:#a83f32;--dhl-ink-soft:#4e4943}
.dhl-hero{min-height:auto;padding:32px 0 48px}
.hero-mark{font-size:11px;color:#5f5850}.hero-grid{grid-template-columns:minmax(0,1.02fr) minmax(500px,.98fr);gap:clamp(50px,6.5vw,110px);align-items:start;padding:8vh 0 7vh}.hero-copy .kicker{color:var(--dhl-signal);font-size:12px}.hero-copy h1{font-size:clamp(78px,8.4vw,145px);margin:11px 0 24px}.hero-copy h1 em{color:var(--dhl-signal)}.subtitle{color:#38342f;margin-bottom:26px}.hero-lede{color:#171614}.byline{margin-top:40px;color:var(--dhl-signal-strong)}.byline strong{color:var(--dhl-signal-strong);font-size:17px}.byline span{color:#4e4943;font-weight:650}.hero-side-stack{display:grid;gap:32px;padding-top:8px}.hero-decay{margin:0;border:1px solid rgba(23,22,20,.22);border-radius:18px;padding:26px 28px 22px;background:rgba(255,255,255,.14);box-shadow:0 22px 70px rgba(38,31,23,.055)}.hero-decay-head{display:flex;align-items:baseline;justify-content:space-between;gap:20px;margin-bottom:18px}.hero-decay-head b{font:750 11px/1.3 var(--mono);letter-spacing:.14em;color:var(--dhl-signal);text-transform:uppercase}.hero-decay-head span{font:650 10px/1.3 var(--mono);letter-spacing:.07em;color:#6f685f;text-transform:uppercase}.hero-decay svg{display:block;width:100%;height:auto}.hero-decay .h-axis{stroke:#746d64;stroke-width:1}.hero-decay .h-threshold{stroke:#9b7b66;stroke-width:1;stroke-dasharray:5 6}.hero-decay .h-curve{fill:none;stroke:var(--dhl-signal);stroke-width:4.5;stroke-linecap:round}.hero-decay text{font:650 10px var(--mono);letter-spacing:.04em;fill:#5d574f}.hero-decay .h-em{fill:var(--dhl-signal);font-weight:750}.hero-states{display:grid;grid-template-columns:repeat(4,1fr);gap:0;margin-top:12px}.hero-state{position:relative;border-top:1px solid rgba(23,22,20,.2);padding:13px 8px 0 0;min-height:67px}.hero-state:before{content:'';position:absolute;top:-5px;left:0;width:9px;height:9px;border-radius:50%;background:var(--dhl-paper);border:1px solid #696158}.hero-state.active:before{background:var(--dhl-signal);border-color:var(--dhl-signal)}.hero-state b{display:block;font:750 9px/1.4 var(--mono);letter-spacing:.08em;text-transform:uppercase}.hero-state span{display:block;font-size:12px;color:#676057;margin-top:4px}.hero-decay figcaption{margin-top:13px;font:650 10px/1.5 var(--mono);letter-spacing:.04em;color:#756f66;text-transform:uppercase}.hero-idea{max-width:none;padding-top:22px}.idea-label{font-size:11px}.hero-idea p{font-size:18px;color:#47423c;max-width:610px}.done-expression{font-size:clamp(34px,3.2vw,52px)}.hero-footer{padding-top:24px}.editionsegbtn span{font-size:13px}.editionsegbtn small{font-size:10px}.hero-rule{font-size:19px}

/* Context compounds only when it moves from preserved to usable */
.context-cycle{margin:44px 0 8px;border-top:1px solid var(--dhl-line);border-bottom:1px solid var(--dhl-line);padding:34px 0}.context-cycle-head{font:750 10px/1.4 var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--dhl-rust);margin-bottom:24px}.context-cycle-track{display:grid;grid-template-columns:repeat(4,1fr);gap:0}.context-stage{padding:0 22px 0 0;position:relative}.context-stage+.context-stage{padding-left:22px;border-left:1px solid var(--dhl-line)}.context-stage .n{font:750 10px var(--mono);color:#8b8379}.context-stage h3{font:500 26px/1.08 var(--display);margin:7px 0 8px}.context-stage p{font-size:14px;line-height:1.5;color:#5d574f;margin:0}.context-stage.debt h3{color:#7c473d}.context-stage.yield h3{color:#35664e}.context-cycle-note{margin-top:25px;padding-top:18px;border-top:1px dashed rgba(23,22,20,.18);font:500 24px/1.28 var(--display);color:#3f3a34}

/* Nine laws are a sequence, not nine cards */
#tony-s18 .copy{counter-reset:dhl-law}#tony-s18 .copy h3{counter-increment:dhl-law;display:grid;grid-template-columns:48px 1fr;gap:18px;align-items:baseline;margin:0;padding:24px 0 8px;border-top:1px solid var(--dhl-line);font-size:27px}#tony-s18 .copy h3:before{content:counter(dhl-law,decimal-leading-zero);font:750 11px var(--mono);color:var(--dhl-rust);letter-spacing:.08em}#tony-s18 .copy h3+p{margin:0 0 22px 66px;color:#514c45;max-width:690px}#tony-s18 .copy hr{margin-top:12px}

/* MCSI gets one quiet metric plate */
.mcsi-plate{margin:40px 0 28px;border-top:1px solid var(--dhl-ink);border-bottom:1px solid var(--dhl-line);padding:30px 0 28px;display:grid;grid-template-columns:.74fr 1.26fr;gap:52px;align-items:end}.mcsi-name .label{font:750 10px var(--mono);letter-spacing:.12em;color:var(--dhl-rust);text-transform:uppercase}.mcsi-name strong{display:block;font:500 33px/1.06 var(--display);margin-top:10px}.mcsi-eq{font:500 clamp(35px,4vw,58px)/1.05 var(--display);letter-spacing:-.035em}.mcsi-eq .frac{display:inline-grid;vertical-align:middle;text-align:center;font:650 13px/1.5 var(--mono);letter-spacing:.02em;margin-left:12px;min-width:250px}.mcsi-eq .frac span:first-child{border-bottom:1px solid var(--dhl-ink);padding:0 8px 4px}.mcsi-eq .frac span:last-child{padding:4px 8px 0}.mcsi-denom{grid-column:2;color:#5d574f;font-size:15px;margin-top:-30px}.mcsi-denom strong{color:var(--dhl-rust)}

/* End state: three-stage authority gradient without dashboard cards */
.endstate-flow{margin:40px 0 20px;border-top:1px solid var(--dhl-line);border-bottom:1px solid var(--dhl-line)}.endstate-step{display:grid;grid-template-columns:150px 1fr 170px;gap:30px;align-items:center;padding:24px 0;border-bottom:1px solid var(--dhl-line)}.endstate-step:last-child{border-bottom:0}.endstate-step .stepno{font:750 10px var(--mono);letter-spacing:.1em;color:#8a8278}.endstate-step strong{font:500 29px/1.08 var(--display)}.endstate-step span:last-child{font:650 11px/1.45 var(--mono);text-transform:uppercase;color:#6c655d;text-align:right}.endstate-step:nth-child(1) strong{color:#315f4b}.endstate-step:nth-child(2) strong{color:#9a6b39}.endstate-step:nth-child(3) strong{color:var(--dhl-rust)}.conclusion-mark{margin:52px 0 10px;padding:40px 0;border-top:1px solid var(--dhl-ink);font:500 clamp(34px,4vw,58px)/1.08 var(--display);letter-spacing:-.035em}.conclusion-mark em{color:var(--dhl-rust);font-weight:400}

@media(max-width:1050px){.hero-grid{grid-template-columns:1fr;gap:48px;padding:7vh 0 6vh}.hero-side-stack{padding-top:0}.hero-decay{max-width:760px}.context-cycle-track{grid-template-columns:1fr 1fr;row-gap:26px}.context-stage:nth-child(3){border-left:0;padding-left:0}.context-stage:nth-child(n+3){padding-top:20px;border-top:1px solid var(--dhl-line)}.mcsi-plate{grid-template-columns:1fr}.mcsi-denom{grid-column:1;margin-top:0}.endstate-step{grid-template-columns:110px 1fr 150px}}
@media(max-width:650px){.hero-copy .kicker{font-size:11px}.hero-grid{padding:58px 0 44px}.hero-decay{padding:20px 16px 17px;border-radius:14px}.hero-decay-head{display:block}.hero-decay-head span{display:block;margin-top:5px}.hero-decay text{font-size:9px}.hero-states{grid-template-columns:1fr 1fr;row-gap:18px}.hero-state:nth-child(3){border-top:1px solid rgba(23,22,20,.2)}.hero-side-stack{gap:26px}.done-expression{font-size:32px}.context-cycle-track{grid-template-columns:1fr}.context-stage,.context-stage+.context-stage{padding:20px 0;border-left:0;border-top:1px solid var(--dhl-line)}.context-stage:first-child{border-top:0;padding-top:0}.context-cycle-note{font-size:22px}#tony-s18 .copy h3{grid-template-columns:36px 1fr;gap:12px;font-size:24px}#tony-s18 .copy h3+p{margin-left:48px}.mcsi-eq{font-size:36px}.mcsi-eq .frac{display:grid;margin:15px 0 0;min-width:0}.endstate-step{grid-template-columns:1fr;gap:7px}.endstate-step span:last-child{text-align:left}.hero-rule{font-size:17px}}



/* Design OS local mutation v0.4 — The Reconsideration Field */
:root{--dhl-paper:#f2eee5;--dhl-paper2:#e8e1d4;--dhl-ink:#171614;--dhl-muted:#686158;--dhl-midnight:#101a28;--dhl-midnight2:#172438;--dhl-amber:#d38a46;--dhl-rust:#bd5344;--dhl-green:#3d7658;--dhl-line:rgba(23,22,20,.16);--display:"Iowan Old Style","Palatino Linotype",Palatino,Georgia,serif;--body:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;--mono:"SFMono-Regular",Consolas,Menlo,monospace}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--dhl-paper);color:var(--dhl-ink);font-family:var(--body);font-size:18px;line-height:1.68}.wrap,.dhl-shell{width:min(1400px,calc(100% - 64px));margin:auto}.dhl-hero{background:var(--dhl-paper);color:var(--dhl-ink);min-height:94vh;padding:30px 0 55px;border-bottom:1px solid var(--dhl-line)}.hero-top{display:flex;justify-content:space-between;gap:30px;align-items:center}.hero-mark,.kicker{font:750 10px/1.3 var(--mono);letter-spacing:.16em;text-transform:uppercase}.hero-mark{color:#6a6259}.headcontrols{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}.trustbtn{border:1px solid var(--dhl-line);background:transparent;color:var(--dhl-ink);border-radius:999px;padding:9px 12px;font:650 12px var(--body)}.hero-grid{display:grid;grid-template-columns:1.16fr .84fr;gap:9vw;align-items:end;padding:12vh 0 9vh}.hero-copy h1{font:500 clamp(78px,9vw,150px)/.82 var(--display);letter-spacing:-.064em;margin:10px 0 28px}.hero-copy h1 em{font-weight:400;color:var(--dhl-rust)}.subtitle{font:500 clamp(25px,2.2vw,38px)/1.18 var(--display);margin:0 0 30px;color:#3f3b36}.hero-lede{font-size:clamp(20px,1.6vw,27px);max-width:750px;line-height:1.48}.byline{display:flex;gap:14px;align-items:center;margin-top:34px;font-size:14px}.byline span{color:var(--dhl-muted)}.hero-idea{border-top:1px solid var(--dhl-ink);padding-top:24px;max-width:570px}.idea-label{font:750 10px var(--mono);letter-spacing:.14em;color:var(--dhl-rust)}.done-expression{display:grid;grid-template-columns:1fr auto 1fr;gap:18px;align-items:center;margin:22px 0 20px;font:500 clamp(32px,3vw,50px) var(--display)}.done-expression b{color:var(--dhl-rust)}.hero-idea p{font-size:17px;color:#514b44}.hero-footer{display:flex;justify-content:space-between;gap:35px;align-items:center;padding-top:28px;border-top:1px solid var(--dhl-line)}.editionseg{display:flex;border:1px solid var(--dhl-line);border-radius:999px;overflow:hidden}.editionsegbtn{border:0;background:transparent;color:var(--dhl-muted);padding:9px 15px;text-align:left;cursor:pointer}.editionsegbtn+ .editionsegbtn{border-left:1px solid var(--dhl-line)}.editionsegbtn[aria-pressed="true"]{background:var(--dhl-ink);color:var(--dhl-paper)}.editionsegbtn span{display:block;font-weight:750;font-size:12px}.editionsegbtn small{font-size:9px}.hero-rule{font:500 18px var(--display);text-align:right}.hero-rule strong{color:var(--dhl-rust)}
.half-life-field{background:var(--dhl-midnight);color:#f4efe6;padding:130px 0 115px;overflow:hidden}.half-grid{display:grid;grid-template-columns:.78fr 1.22fr;gap:80px;align-items:center}.half-copy h2{font:500 clamp(54px,6vw,94px)/.93 var(--display);letter-spacing:-.05em;margin:16px 0 32px}.half-copy h2 em{color:#d9aa75;font-weight:400}.half-copy p{font-size:20px;color:#c9c3ba;max-width:600px}.half-note{margin-top:34px;font:650 10px var(--mono);letter-spacing:.08em;color:#888179;text-transform:uppercase}.half-viz{padding:25px 0}.half-viz svg{width:100%;height:auto;overflow:visible}.half-viz text{fill:#aaa39a;font:650 11px var(--mono);letter-spacing:.05em}.axis{stroke:#4a5360;stroke-width:1}.threshold{stroke:#8d6652;stroke-width:1.2;stroke-dasharray:6 7}.stable-dot{fill:var(--dhl-green)}.trigger-dot{fill:var(--dhl-rust)}.trigger-row{display:grid;grid-template-columns:repeat(5,1fr);gap:8px;margin-top:18px}.trigger-row span{border-top:1px solid #3d4550;padding-top:10px;font:650 10px var(--mono);text-transform:uppercase;color:#989188}
main{background:var(--dhl-paper)}main>.wrap{padding:80px 0 130px}.layout{display:grid;grid-template-columns:minmax(0,900px) minmax(220px,290px);gap:70px;align-items:start}.chapter,.abstract{background:transparent;border:0;border-radius:0;box-shadow:none;padding:70px 0;margin:0;border-top:1px solid var(--dhl-line);position:relative}.abstract{border-top:0;padding-top:10px}.abstract .eyebrow,.chapter .eyebrow{font:750 10px var(--mono);letter-spacing:.14em;color:var(--dhl-rust);text-transform:uppercase}.abstract h2,.chapter h2{font:500 clamp(45px,5vw,72px)/.98 var(--display);letter-spacing:-.045em;margin:12px 0 30px;color:var(--dhl-ink)}.copy,.abstract{font-size:19px;color:#34312d}.copy p,.abstract p{max-width:760px}.copy h3{font:500 29px/1.14 var(--display);margin:36px 0 10px}.copy blockquote,.abstract blockquote{margin:38px 0;padding:0 0 0 25px;border-left:2px solid var(--dhl-rust);font:500 clamp(24px,2.3vw,34px)/1.3 var(--display);color:var(--dhl-ink);max-width:780px}.copy pre{background:var(--dhl-midnight);color:#eee7dc;border-radius:10px;padding:20px;overflow:auto}.copy code{font-family:var(--mono)}.copy hr{border:0;border-top:1px solid var(--dhl-line);margin:46px 0}.evidence-note{border-left:3px solid var(--dhl-amber);background:#ebe4d7;color:#49443e;border-radius:0;padding:16px 18px;font-size:14px}.visual{width:calc(100% + 140px);margin:48px -70px 16px;border:0;border-radius:0;background:transparent;overflow:visible}.imgbtn{background:#fff;border:1px solid var(--dhl-line);border-radius:4px;overflow:hidden;box-shadow:0 18px 60px rgba(41,34,25,.11)}.visual img{display:block;width:100%;height:auto}.visual figcaption{background:transparent;padding:14px 2px;color:var(--dhl-muted);font-size:12px;border:0}.provbtn{border:0;border-bottom:1px solid var(--dhl-ink);border-radius:0;background:transparent;padding:4px 0;color:var(--dhl-ink);font-size:11px}.rail{position:sticky;top:28px}.navcard,.infocard{background:transparent;border:0;border-top:1px solid var(--dhl-line);border-radius:0;padding:18px 0;box-shadow:none}.navcard h3,.infocard h3{font:750 10px var(--mono);text-transform:uppercase;letter-spacing:.13em}.navcard{columns:1}.navcard a{display:block;color:#686158;text-decoration:none;padding:5px 0;font-size:11px;line-height:1.35}.navcard a:hover{color:var(--dhl-rust)}.infocard p{font-size:11px;color:var(--dhl-muted)}.statusdot{background:var(--dhl-green)}footer{background:var(--dhl-midnight);color:#c6c0b7;padding:60px 0}.footergrid{display:grid;grid-template-columns:1fr 1fr;gap:50px;font-size:12px}.footerby strong{color:#fff;font:500 27px var(--display)}
.drawer{background:var(--dhl-paper);color:var(--dhl-ink);border-left:1px solid var(--dhl-line)}.drawerheader{background:var(--dhl-paper);border-bottom:1px solid var(--dhl-line)}.drawer h2{font-family:var(--display)}.drawerbackdrop{background:rgba(15,18,20,.46)}.modal{background:rgba(10,12,14,.86)}.modalbox{background:var(--dhl-paper)}
@media(max-width:1050px){.hero-grid,.half-grid{grid-template-columns:1fr;gap:45px}.hero-idea{max-width:720px}.layout{grid-template-columns:1fr}.rail{position:relative;top:auto;display:none}.visual{width:100%;margin:42px 0 16px}.hero-grid{padding:9vh 0 7vh}.half-life-field{padding:100px 0}}
@media(max-width:650px){body{font-size:17px}.wrap,.dhl-shell{width:calc(100% - 30px)}.dhl-hero{min-height:auto;padding-bottom:34px}.hero-top{align-items:flex-start}.hero-mark{max-width:180px}.headcontrols{gap:5px}.trustbtn{font-size:11px;padding:8px 10px}.trustbtn span{display:none}.hero-grid{padding:70px 0 55px}.hero-copy h1{font-size:clamp(58px,18vw,88px)}.subtitle{font-size:25px}.hero-lede{font-size:19px}.byline{align-items:flex-start;flex-direction:column;gap:2px}.done-expression{font-size:34px}.hero-footer{align-items:flex-start;flex-direction:column}.hero-rule{text-align:left}.editionseg{width:100%}.editionsegbtn{flex:1}.half-life-field{padding:84px 0 75px}.half-copy h2{font-size:clamp(48px,14vw,70px)}.half-copy p{font-size:18px}.trigger-row{grid-template-columns:1fr 1fr}.trigger-row span:last-child{grid-column:1/-1}.half-viz text{font-size:13px}.chapter,.abstract{padding:55px 0}.abstract h2,.chapter h2{font-size:clamp(42px,13vw,62px)}.copy,.abstract{font-size:18px}.copy blockquote,.abstract blockquote{font-size:26px}.visual figcaption{align-items:flex-start;flex-direction:column}.footergrid{grid-template-columns:1fr}.drawer{width:min(92vw,520px)}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}#halfLifePath{stroke-dasharray:none!important;stroke-dashoffset:0!important}}


.editioncontext-hidden{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}.layout>div,.layout article,.chapter,.abstract,.copy{min-width:0;max-width:100%}.copy code,.copy pre,.version,footer code{overflow-wrap:anywhere;word-break:break-word}@media(max-width:650px){.done-expression{grid-template-columns:auto auto auto;gap:10px;font-size:29px}.hero-top{gap:12px}.hero-mark{max-width:150px}.layout{min-width:0;width:100%}}


/* V0.6 owner-accepted hero transition: eliminate inherited large-screen dead air. */
.dhl-hero{min-height:0!important;padding-bottom:18px!important}
.hero-grid{padding-bottom:clamp(38px,4.2vh,60px)!important}
@media(max-width:650px){.dhl-hero{padding-bottom:22px!important}.hero-grid{padding-bottom:42px!important}}


/* Repository-only wrapper adaptation. The exact accepted style payload remains above. */
:host {
  display: block;
  min-width: 0;
  color-scheme: light dark;
  --bg: var(--shareplane-bg, #f6f8fb);
  --paper: var(--shareplane-surface, #fff);
  --paper2: var(--shareplane-surface-muted, #f0f4f9);
  --ink: var(--shareplane-text, #12223b);
  --muted: var(--shareplane-muted, #617189);
  --line: var(--shareplane-border, #d6e0eb);
  --navy: #071b3d;
  --blue: var(--shareplane-accent, #0b5fbd);
  --teal: #087e8b;
  --orange: #e67912;
  --green: #1d8749;
  --purple: #6434ad;
  --quote: #fff7e8;
  --shadow: 0 8px 30px rgba(13, 39, 72, .06);
  --dhl-paper: #f2eee5;
  --dhl-paper2: #e8e1d4;
  --dhl-ink: #171614;
  --dhl-muted: #686158;
  --dhl-midnight: #101a28;
  --dhl-midnight2: #172438;
  --dhl-amber: #d38a46;
  --dhl-rust: #bd5344;
  --dhl-green: #3d7658;
  --dhl-line: rgba(23, 22, 20, .16);
  --dhl-signal: #b84d3e;
  --dhl-signal-strong: #a83f32;
  --dhl-ink-soft: #4e4943;
  --display: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif;
  --body: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --mono: "SFMono-Regular", Consolas, Menlo, monospace;
}

.hero-copy,
.hero-side-stack {
  min-width: 0;
}

.hero-copy .kicker,
.hero-decay-head b,
.idea-label {
  color: var(--dhl-signal-strong);
}

.hero-decay .h-em {
  fill: var(--dhl-signal-strong);
}

.dhl-document {
  min-width: 0;
  margin: 0;
  overflow: clip;
  background: var(--dhl-paper);
  color: var(--dhl-ink);
  font: 18px/1.68 var(--body);
}

.dhl-main {
  padding: 30px 0 72px;
}

:where(a, button):focus-visible {
  outline: 3px solid #0b5fbd;
  outline-offset: 4px;
}

@media (max-width: 650px) {
  .dhl-document { font-size: 17px; }
  .done-expression {
    grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
    gap: 8px;
    font-size: clamp(25px, 8vw, 29px);
  }
  .done-expression > * { min-width: 0; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    scroll-behavior: auto !important;
    transition-duration: .001ms !important;
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
  }
}