*{box-sizing:border-box}body{margin:0;background:#f3f3e9;color:#17392f;font:17px/1.65 system-ui,sans-serif}header,main,footer{padding:24px max(6vw,24px)}header{background:#17392f;display:flex;align-items:center;justify-content:space-between}header img{width:300px}nav{display:flex;gap:25px}a{color:inherit}header a{color:#f3f3e9;text-decoration:none}.hero{display:grid;grid-template-columns:1.5fr 1fr;gap:60px;padding:70px 0 90px;align-items:center}h1{font-size:clamp(45px,6vw,86px);font-weight:450;line-height:1.04;letter-spacing:-3px;margin:25px 0}h1 em{font-family:Georgia,serif;font-weight:400;color:#537453}h2{font-size:35px;font-weight:500;line-height:1.2}.eyebrow{font-size:12px;letter-spacing:2px;text-transform:uppercase}.lead{font-size:21px;max-width:620px}.button{display:inline-block;background:#17392f;color:white;padding:14px 22px;text-decoration:none;border-radius:5px;margin:10px 12px 10px 0}.map{background:#17392f;color:#f3f3e9;border-radius:50% 50% 8px 8px;padding:70px 30px 35px;text-align:center}.map svg{width:100%;max-height:280px}.map p{font-family:Georgia,serif;font-size:24px}.stripe{border-top:1px solid #a6b6a4;border-bottom:1px solid #a6b6a4;display:grid;grid-template-columns:repeat(3,1fr);gap:35px;padding:32px 0}.stripe b{font-size:13px;letter-spacing:2px}.section{padding:65px 0}.grid{display:grid;grid-template-columns:1fr 1fr;gap:50px}.note{padding:24px;background:#e3e9d8;border-left:3px solid #698452}details{border-top:1px solid #a6b6a4;padding:22px 0}summary{cursor:pointer;font-size:21px}footer{background:#17392f;color:#f3f3e9;font-size:14px}table{border-collapse:collapse;width:100%;font-size:15px}td,th{text-align:left;border-bottom:1px solid #a6b6a4;padding:15px;vertical-align:top}pre{white-space:pre-wrap;overflow-wrap:anywhere}a:focus-visible,summary:focus-visible{outline:3px solid #a0b563;outline-offset:5px}@media(max-width:750px){header{display:block}nav{flex-wrap:wrap;font-size:14px}.hero,.grid,.stripe{grid-template-columns:1fr;gap:25px}.hero{padding:40px 0}h1{letter-spacing:-2px}.map{border-radius:12px;padding:30px}.section{padding:40px 0}table{display:block;overflow:auto}}/* TLHA 0.3: project, author and publication preparation */
html{scroll-behavior:smooth}header{gap:28px;flex-wrap:wrap}header img{max-width:70vw}header nav{gap:22px;font-size:14px;flex-wrap:wrap}header [aria-current=page]{text-decoration:underline;text-underline-offset:7px}.skip{position:absolute;top:-90px;left:20px;padding:12px 18px;background:white;color:#17392f;z-index:10}.skip:focus{top:10px}.draft-banner{padding:10px max(6vw,24px);background:#e8e5d3;color:#575a42;font-size:12px;border-bottom:1px solid #d0d2bd}.draft-banner a{margin-left:8px}.actions{display:flex;align-items:center;flex-wrap:wrap;gap:12px}.textlink{text-underline-offset:5px;font-size:16px}.feature-band{background:#17392f;color:#f3f3e9;padding:45px;display:grid;grid-template-columns:1fr 1fr;gap:50px;border-radius:12px}.feature-band .eyebrow{color:#c6d798}.light{background:#d2dfaa;color:#17392f}.page-intro{padding:65px 0 45px;border-bottom:1px solid #a6b6a4}.page-intro h1{font-size:clamp(40px,5.7vw,74px);line-height:1.09;max-width:1000px}.page-intro .lead{max-width:850px}.credential{border-top:1px solid #a6b6a4;padding-top:15px;font-size:16px;max-width:360px}.read-list{padding-left:20px}.read-list li{margin-bottom:15px}.numbered-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:25px}.numbered-grid article{border-top:2px solid #85996e;padding-top:15px}.numbered-grid article>span{font-size:13px;color:#627650}.numbered-grid h3{font-weight:500}.notice{padding:22px 25px;background:#eee3cb;border-left:4px solid #ad7444;margin-top:30px;font-size:16px}.notice p{margin-bottom:0}.legal{max-width:1000px}.legal h2{font-size:27px;margin-top:40px}.legal h2:first-child{margin-top:0}.legal-fields{display:grid;grid-template-columns:1fr 2fr;gap:0 25px}.legal-fields dt,.legal-fields dd{border-bottom:1px solid #ccd3c0;margin:0;padding:17px 0}.legal-fields dt{font-weight:600}.pending{color:#765429}.smallprint{font-size:14px;color:#5b6e60}.table-wrap{overflow:auto}.footer-grid{display:flex;justify-content:space-between;gap:45px}.footer-grid strong{font-size:28px;letter-spacing:3px}.footer-grid nav{display:grid;grid-template-columns:1fr 1fr;gap:8px 25px;align-content:start}.footer-grid a{text-underline-offset:4px}.footer-note{border-top:1px solid #4b6557;padding-top:20px;margin-top:25px;font-size:12px}main{max-width:1600px;margin:auto}.section>p{max-width:950px}.section p,.legal p{overflow-wrap:anywhere}@media(max-width:900px){.numbered-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:750px){header{display:flex}header img{width:250px}.feature-band{grid-template-columns:1fr;padding:28px;gap:15px}.footer-grid{flex-direction:column}.legal-fields{grid-template-columns:1fr}.legal-fields dt{border-bottom:0;padding-bottom:0}.legal-fields dd{padding-top:6px}.page-intro{padding:35px 0}.draft-banner a{display:block;margin:5px 0 0}.numbered-grid{grid-template-columns:1fr 1fr}.hero .map{max-width:500px;width:100%;margin:auto}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

/* TLHA 0.4: visual entry into the knowledge model */
.visual-home main{max-width:none;padding:0}.visual-hero{display:grid;grid-template-columns:1fr 1fr;gap:4vw;align-items:center;padding:45px 6vw 65px;background:#17392f;color:#f3f3e9}.visual-hero h1{font-size:clamp(43px,4.6vw,72px);letter-spacing:-2px;line-height:1.12}.visual-hero h1 em{color:#b8ce8f}.visual-hero .lead{font-size:21px;max-width:480px}.hero-foot{font-size:12px;margin-top:30px;color:#bdd0ba}.explorer svg{display:block;width:100%;max-height:490px}.explorer [hidden]{display:none}.scale-controls{display:flex;border:1px solid #607b66;border-radius:30px;overflow:hidden;max-width:480px;margin:0 auto}.scale-controls button{flex:1;background:transparent;border:0;color:#e3ebd9;padding:13px 8px;font:inherit;font-size:13px;cursor:pointer}.scale-controls button[aria-pressed=true]{background:#b8ce8f;color:#17392f}.scale-controls button:focus-visible{outline:3px solid white;outline-offset:-4px}#scale-caption{min-height:54px;font-size:13px;text-align:center;max-width:450px;margin:16px auto 0;color:#c4d3c2}.visual-intro{padding:65px 6vw}.visual-intro h2{font-size:clamp(29px,3vw,43px);margin:10px 0 35px}.path-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}.path-card{text-decoration:none;padding:25px 28px 30px;background:#e6eadb;border-top:2px solid #90a572;transition:transform .18s,background .18s}.path-card:nth-child(2){background:#dbe5de}.path-card:nth-child(3){background:#eae6d7}.path-card:hover{transform:translateY(-5px);background:#d4dfc6}.card-number{font-size:11px;letter-spacing:1.8px}.path-card svg{display:block;width:100%;height:150px;margin:20px 0;color:#567255}.path-card h3{font-size:24px;font-weight:500;margin:12px 0}.path-card p{font-size:15px;min-height:75px}.card-link{font-size:14px;border-bottom:1px solid #8b9c7e;padding-bottom:5px}.perspective-band{margin:10px 6vw 0;display:grid;grid-template-columns:1fr 1fr;gap:7vw;align-items:center;padding:55px;background:#e5eadf}.perspective-band h2{font-size:38px}.perspective-band p{max-width:480px}.level-stack{display:flex;flex-direction:column;align-items:center;gap:8px}.level-stack span{display:block;text-align:center;padding:13px 10px;background:#17392f;color:#e6efdc;font-size:12px;letter-spacing:2px;width:100%;border-radius:3px}.level-stack span:nth-child(2){width:85%;background:#315143}.level-stack span:nth-child(3){width:70%;background:#4c6b55}.level-stack span:nth-child(4){width:55%;background:#678260}.level-stack span:nth-child(5){width:40%;background:#bfd09e;color:#17392f}.level-stack small{font-size:10px;margin-top:12px;text-align:center}.founder-strip{display:grid;grid-template-columns:1fr 2fr;align-items:center;gap:6vw;padding:75px 10vw}.monogram{width:230px;height:230px;max-width:100%;border:1px solid #99aa88;border-radius:50%;display:flex;flex-direction:column;align-items:center;justify-content:center;font:70px Georgia,serif;background:#e4e9db}.monogram span{font:10px system-ui,sans-serif;letter-spacing:3px;margin-top:12px}.founder-strip h2{margin:10px 0;font-size:36px}.founder-strip p{font-size:16px}.compact-notes{padding:0 6vw 65px}.compact-notes summary{font-size:17px}.compact-notes p{max-width:900px;font-size:15px}@media(max-width:900px){.visual-hero{grid-template-columns:1fr;gap:15px}.hero-copy{max-width:650px}.explorer{max-width:550px;width:100%;margin:auto}.path-grid{grid-template-columns:1fr}.path-card{display:grid;grid-template-columns:110px 1fr;gap:0 20px}.path-card svg{grid-row:1/5;height:120px;margin:0}.card-number,.path-card h3,.path-card p,.card-link{grid-column:2}.path-card p{min-height:0}.path-card .card-link{justify-self:start}.perspective-band{padding:30px;gap:35px;grid-template-columns:1fr}.level-stack{max-width:450px;width:100%;margin:auto}.founder-strip{grid-template-columns:1fr;padding:55px 6vw;gap:15px}.monogram{width:130px;height:130px;font-size:45px}}@media(max-width:450px){.visual-hero{padding-top:35px}.path-card{padding:20px;grid-template-columns:65px 1fr;gap:0 12px}.path-card h3{font-size:21px}.path-card svg{height:100px}.scale-controls button{font-size:12px}}@media(prefers-reduced-motion:reduce){.path-card{transition:none}}

.original-explorer figure{margin:22px 0 0}.original-explorer [hidden]{display:none}.original-image{display:flex;background:white;border-radius:6px;padding:12px;min-height:300px;align-items:center;justify-content:center}.original-image img{display:block;width:100%;height:340px;object-fit:contain}.original-explorer figcaption{font-size:13px;color:#dce5d3}.original-explorer figcaption p{margin:12px 0}.original-explorer summary{font-size:13px}.original-explorer details{padding:10px 0;margin-top:14px}.original-explorer .scale-controls{margin:0;max-width:none}.card-original{width:100%;height:150px;object-fit:contain;background:white;margin:20px 0}@media(max-width:900px){.card-original{grid-row:1/5;height:120px;margin:0}.original-image img{height:320px}}

.vns-embed{display:block;width:100%;height:820px;border:1px solid #c6d0bd;border-radius:12px;background:#f3f3e9} @media(max-width:600px){.vns-embed{height:780px}}