:root{--ink:#18211f;--muted:#596764;--paper:#f4f4ef;--card:#fff;--line:#ced7d2;--accent:#a94432;--deep:#174f46;--wash:#e8f0ec;--sun:#f2cc63;--shadow:0 12px 36px rgba(24,33,31,.1)}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:5.2rem}body{margin:0;background:var(--paper);color:var(--ink);font:17px/1.64 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}a{color:#115b4f;text-decoration-thickness:.1em;text-underline-offset:.16em}a:hover{color:#8e3527}a:focus-visible,summary:focus-visible,input:focus-visible,button:focus-visible{outline:3px solid var(--sun);outline-offset:3px}.skip{position:absolute;top:-6rem;left:1rem;padding:.7rem 1rem;background:#111;color:#fff;z-index:20}.skip:focus{top:.7rem}.sitebar{position:sticky;top:0;z-index:10;display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:.7rem max(1rem,calc((100% - 1160px)/2));border-bottom:1px solid var(--line);background:rgba(255,255,255,.96);backdrop-filter:blur(7px)}.brand{font:800 1.08rem Georgia,serif;color:var(--ink);text-decoration:none}.sitebar nav{display:flex;gap:.85rem;flex-wrap:wrap}.sitebar nav a{font-size:.83rem;font-weight:800;text-decoration:none}.hero{background:linear-gradient(135deg,#fff 0 68%,var(--wash) 68% 100%);border-bottom:1px solid var(--line)}.hero-inner{max-width:1160px;margin:auto;display:grid;grid-template-columns:minmax(0,1.22fr) minmax(280px,.78fr);gap:clamp(1.2rem,4vw,4rem);padding:clamp(1.4rem,5vw,4.5rem) 1rem;align-items:center}.breadcrumbs{display:flex;gap:.4rem;flex-wrap:wrap;color:var(--muted);font-size:.82rem}.breadcrumbs a{color:var(--muted)}.eyebrow,.kicker{margin:0 0 .55rem;color:var(--accent);font-size:.77rem;font-weight:900;letter-spacing:.09em;text-transform:uppercase}h1,h2,h3{font-family:Georgia,"Times New Roman",serif;line-height:1.1}h1{max-width:16ch;margin:.4rem 0 .8rem;font-size:clamp(2.35rem,5vw,5rem)}h2{margin:.1rem 0 1rem;font-size:clamp(1.8rem,3.5vw,3rem)}h3{margin:.2rem 0 .6rem;font-size:1.35rem}.lede{max-width:65ch;font-size:1.13rem}.date{color:var(--muted);font-size:.88rem}.boundary{max-width:68ch;padding:.85rem 1rem;border-left:4px solid var(--deep);background:var(--wash);font-size:.92rem}.first-actions{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.6rem;margin:1rem 0}.first-actions a{padding:.68rem .8rem;border:1px solid var(--line);background:#fff;text-decoration:none;font-weight:800}.warning{padding:.75rem .9rem;background:#fff7df;border:1px solid #e3c979;font-size:.92rem}.hero-tool{position:relative;min-height:330px;padding:1.2rem;border:1px solid var(--line);background:#173f38;color:#fff;box-shadow:var(--shadow);overflow:hidden}.hero-tool:before,.hero-tool:after{content:"";position:absolute;border-radius:50%;border:1px solid rgba(255,255,255,.28)}.hero-tool:before{width:230px;height:230px;right:-60px;top:-70px}.hero-tool:after{width:150px;height:150px;left:-60px;bottom:-65px}.hero-tool h2{position:relative;color:#fff;font-size:1.75rem}.hero-tool ol{position:relative;margin:0;padding-left:1.35rem}.hero-tool li{margin:.65rem 0}.hero-tool a{position:relative;color:#ffe28a}.hero-note{position:relative;margin-top:1rem;padding-top:1rem;border-top:1px solid rgba(255,255,255,.3);font-size:.85rem;color:#dbeae5}main{overflow:hidden}.content{max-width:1040px;margin:auto;padding:clamp(2.8rem,6vw,5.5rem) 1rem;border-bottom:1px solid var(--line)}.content.wide{max-width:1160px}.cards,.two,.three,.defs,.steps{display:grid;gap:1rem}.cards,.two,.defs{grid-template-columns:repeat(2,minmax(0,1fr))}.three,.steps{grid-template-columns:repeat(3,minmax(0,1fr))}.card,.step,details{padding:1rem;border:1px solid var(--line);background:#fff}.card{border-top:4px solid var(--deep)}.card:nth-child(even){border-top-color:var(--accent)}.card p:last-child,.step p:last-child{margin-bottom:0}.callout{padding:1rem;border-left:5px solid var(--accent);background:#fff}.callout.safe{border-color:var(--deep);background:var(--wash)}.callout strong{display:block;margin-bottom:.25rem}.table-wrap{overflow-x:auto;border:1px solid var(--line);background:#fff}table{width:100%;min-width:720px;border-collapse:collapse;font-size:.92rem}caption{text-align:left;padding:.8rem;font-weight:900;background:var(--wash)}th,td{padding:.75rem;vertical-align:top;text-align:left;border-bottom:1px solid var(--line)}thead th{background:#eef2ef}tbody th{font-weight:900}.utility{max-width:none;background:#183f38;color:#fff}.utility-inner{max-width:1040px;margin:auto}.utility h2{color:#fff}.utility .kicker{color:#f5d66f}.utility .card,.utility .step,.utility details{color:var(--ink)}.checklist{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.6rem}.checklist label{display:flex;gap:.7rem;align-items:flex-start;padding:.72rem;border:1px solid rgba(255,255,255,.38);background:rgba(255,255,255,.08)}.checklist input{margin-top:.32rem;accent-color:var(--sun)}.progress{margin-top:1rem;padding:.75rem 1rem;background:#fff;color:var(--ink);font-weight:800}.meter{height:.72rem;margin-top:.5rem;background:#d7dfdb}.meter span{display:block;width:0;height:100%;background:var(--accent);transition:width .2s}.scoreline{display:flex;justify-content:space-between;gap:1rem}.decision-strip{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:.6rem;margin:1rem 0}.decision-strip div{padding:.85rem;border:1px solid var(--line);background:#fff}.decision-strip strong{display:block;color:var(--deep)}details summary{cursor:pointer;font-weight:900;color:var(--deep)}details p{margin:.55rem 0}.steps{counter-reset:item}.step:before{counter-increment:item;content:counter(item);display:grid;place-items:center;width:2rem;height:2rem;border-radius:50%;background:var(--accent);color:#fff;font-weight:900}.flow{display:flex;align-items:stretch;gap:.45rem;flex-wrap:wrap}.flow span{flex:1 1 150px;padding:.85rem;border:1px solid var(--line);background:#fff;font-weight:800}.flow b{align-self:center;color:var(--accent)}.scale{display:grid;grid-template-columns:repeat(10,1fr);gap:.2rem;margin:1rem 0}.scale span{padding:.55rem .15rem;text-align:center;background:#d9e5e0;font-size:.8rem;font-weight:800}.scale span:nth-child(n+5):nth-child(-n+6){background:#f3db8f}.scale span:nth-child(n+7){background:#e6a797}.source-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.45rem}.source-grid a{padding:.65rem .75rem;border:1px solid var(--line);background:#fff;overflow-wrap:anywhere}.small{font-size:.86rem;color:var(--muted)}.footer{max-width:1040px;margin:auto;padding:2rem 1rem 3rem;color:var(--muted);font-size:.85rem}.print-only{display:none}@media(max-width:780px){body{font-size:16px}.sitebar{position:static;align-items:flex-start}.sitebar nav{justify-content:flex-end}.sitebar nav a:nth-child(2){display:none}.hero{background:#fff}.hero-inner{grid-template-columns:1fr;padding-top:1rem}.hero-tool{min-height:0;order:-1}h1{font-size:2.45rem;max-width:none}.first-actions{grid-template-columns:1fr 1fr}.cards,.two,.three,.defs,.steps,.checklist,.source-grid{grid-template-columns:1fr}.decision-strip{grid-template-columns:1fr 1fr}.content{padding:3rem 1rem}.table-wrap{max-width:100%}}@media(max-width:430px){.sitebar{padding:.55rem .75rem}.sitebar nav{gap:.5rem}.sitebar nav a{font-size:.74rem}.hero-inner{padding-left:.75rem;padding-right:.75rem}.first-actions,.decision-strip{grid-template-columns:1fr}h1{font-size:2.25rem}.table-wrap.mobile-cards{border:0;overflow:visible}.mobile-cards table{display:block;min-width:0}.mobile-cards caption,.mobile-cards tbody,.mobile-cards tr,.mobile-cards th,.mobile-cards td{display:block;width:100%}.mobile-cards thead{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}.mobile-cards tr{margin:.8rem 0;padding:.7rem;border:1px solid var(--line);background:#fff}.mobile-cards th,.mobile-cards td{padding:.48rem 0;overflow-wrap:anywhere}}@media print{.sitebar,.skip{display:none}.content{break-inside:avoid}.utility{background:#fff!important;color:#000!important}.utility h2{color:#000}.print-only{display:block}}

.hero.v-direct{background:linear-gradient(180deg,#fff 0 78%,#e7efeb 78%)}
.hero.v-story{background:#fffaf0}.hero.v-sequence{background:linear-gradient(115deg,#edf3ef,#fff 58%)}
.hero.v-map{background:linear-gradient(135deg,#102f2a,#174f46);color:#fff}.hero.v-map a,.hero.v-map .breadcrumbs,.hero.v-map .breadcrumbs a{color:#dff2eb}.hero.v-map h1{color:#fff}
.hero.v-field{background:linear-gradient(90deg,#fff 0 58%,#f1e1d8 58%)}
.hero.v-lesson{background:linear-gradient(160deg,#fff,#edf3ef 65%,#f9e7b2)}
.hero-inner.phase8w{align-items:start}.hero-copy{padding-top:.4rem}.hero-copy .direct{font-size:1.12rem;border-left:5px solid var(--accent);padding:.85rem 1rem;background:rgba(255,255,255,.84)}
.hero-context{padding:1.15rem;border:1px solid var(--line);background:#fff;color:var(--ink);box-shadow:var(--shadow)}
.hero-context h2{font-size:1.55rem}.hero-context ul{padding-left:1.2rem}.hero-context li{margin:.55rem 0}.hero-context.timeline{border-top:7px solid var(--accent)}.hero-context.map{background:#fff8e1}.hero-context.lesson{border-radius:1.2rem 0 1.2rem 0}
.meta-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:.65rem;margin-top:1rem;font-size:.82rem}.meta-grid div{padding:.65rem;border-top:2px solid var(--line)}.meta-grid strong{display:block;color:var(--deep)}
.editor-note{max-width:68ch;color:var(--muted);font-size:.9rem}.cite a{text-decoration:none;font-size:.78em;font-weight:900}.article-nav{display:flex;gap:.55rem;flex-wrap:wrap;margin:1rem 0}.article-nav a{padding:.52rem .7rem;border:1px solid var(--line);background:#fff;font-size:.84rem;font-weight:800;text-decoration:none}
.answer-strip{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:.8rem}.answer-strip>div{padding:1rem;border-left:5px solid var(--deep);background:#fff}.answer-strip strong{display:block;margin-bottom:.25rem}
.original-visual{margin:1.4rem 0;padding:1rem;border:1px solid var(--line);background:#fff}.original-visual figcaption{margin-top:.8rem;color:var(--muted);font-size:.86rem}.visual-title{font:800 1.18rem Georgia,serif}.string-map{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:.35rem}.string-map span{padding:.75rem .35rem;text-align:center;border:1px solid var(--line);background:#edf3ef;font-weight:900}.string-map .only{background:#f5d987}.signal-chain{display:flex;gap:.35rem;align-items:center;flex-wrap:wrap}.signal-chain span{flex:1 1 120px;padding:.85rem;border:1px solid var(--line);background:#edf3ef;text-align:center;font-weight:900}.signal-chain b{color:var(--accent)}
.size-line{display:grid;grid-template-columns:repeat(4,1fr);align-items:end;gap:.7rem;min-height:170px}.size-line div{display:grid;place-items:center;padding:.6rem;border:2px solid var(--deep);background:#edf3ef}.size-line div:nth-child(1){height:90px}.size-line div:nth-child(2){height:110px}.size-line div:nth-child(3){height:135px}.size-line div:nth-child(4){height:160px}
.taxonomy{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:.7rem}.taxonomy>div{padding:.85rem;border:1px solid var(--line);background:#fff}.taxonomy strong{display:block;color:var(--deep)}
.path-lines{display:grid;gap:.55rem}.path-lines div{display:grid;grid-template-columns:1fr 2fr;gap:.6rem;align-items:center}.path-lines span{height:1rem;border-radius:1rem;background:linear-gradient(90deg,var(--deep),var(--accent))}
.room-map{display:grid;grid-template-columns:1.2fr .8fr;grid-template-rows:repeat(2,110px);gap:.6rem}.room-map div{display:grid;place-items:center;padding:.7rem;border:2px solid var(--deep);background:#edf3ef;text-align:center;font-weight:800}.room-map .quiet{background:#fff8dc}.room-map .door{border-style:dashed}
.movement-map{display:grid;grid-template-columns:repeat(2,1fr);gap:.8rem}.movement-map div{padding:1rem;border:1px solid var(--line);background:#edf3ef}.movement-map .bar{border-left:8px solid var(--accent)}.movement-map .dumbbell{border-left:8px solid var(--deep)}
.intensity-band{display:grid;grid-template-columns:repeat(10,1fr);gap:.2rem}.intensity-band span{padding:.65rem .1rem;text-align:center;background:#d9e5e0;font-size:.8rem;font-weight:900}.intensity-band span:nth-child(n+5):nth-child(-n+6){background:#f3db8f}.intensity-band span:nth-child(n+7){background:#e6a797}
.source-list{padding-left:1.35rem}.source-list li{margin:.65rem 0}.source-list a{overflow-wrap:anywhere}.source-kind{color:var(--muted);font-size:.84rem}.handoff{padding:1rem;border:1px dashed var(--accent);background:#fff8e1}
@media(max-width:780px){.meta-grid,.answer-strip,.taxonomy{grid-template-columns:1fr 1fr}.hero.v-field{background:#fff}.room-map{grid-template-columns:1fr}.room-map div{min-height:95px}.size-line{gap:.35rem}.hero-inner.phase8w{grid-template-columns:1fr}.hero-context{order:-1}}
@media(max-width:480px){.meta-grid,.answer-strip,.taxonomy,.movement-map{grid-template-columns:1fr}.string-map{grid-template-columns:1fr}.path-lines div{grid-template-columns:1fr}.intensity-band span{font-size:.7rem}.size-line{grid-template-columns:1fr;align-items:stretch}.size-line div{height:auto!important}}