:root{--size-display:clamp(3.75rem,5.4vw,5.5rem);--size-page:clamp(2.35rem,4vw,3.25rem);--size-section:clamp(1.9rem,2.5vw,2.4rem);--size-card:1.18rem;--size-body:1rem;--size-support:.875rem;--size-utility:.78rem;--size-badge:.72rem}.shell{width:min(1500px,calc(100% - 32px))}.section-heading h2{font-size:var(--size-section)}.section-heading p:not(.eyebrow){font-size:var(--size-support)}.eyebrow{font-size:var(--size-utility)}.hero-name{font-size:var(--size-display)}.hero-roles{font-size:1rem}.hero-thesis{font-size:1.08rem}.pill{font-size:var(--size-badge);font-weight:600}.identity h3,.rail-card h3{font-size:var(--size-card)}.identity p,.rail-card p{font-size:var(--size-support)}.rail-navigation{display:flex;align-items:center;gap:16px}.identity-icon{width:58px;height:58px;padding:8px;border:1px solid var(--line);border-radius:15px;background:var(--soft)}.identity-icon img{width:100%;height:100%}.identity-number{justify-content:flex-end}.identity-number>span:first-child{display:none}.identity{min-height:290px}.content-rail{touch-action:pan-y}.rail-track{cursor:grab;scroll-snap-type:x mandatory;scroll-padding-left:2px}.rail-track.is-dragging{cursor:grabbing;scroll-behavior:auto;user-select:none}.rail-track>*{scroll-snap-align:start;scroll-snap-stop:always}.topic-workspace{display:grid;grid-template-columns:minmax(620px,1.45fr) minmax(330px,.75fr);gap:28px;align-items:stretch}.theme-map{position:relative;min-height:500px;margin:0}.topic-connections{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}.topic-connections path{fill:none;stroke:#c8b69e;stroke-width:1.5;stroke-dasharray:5 6;vector-effect:non-scaling-stroke;transition:stroke .2s,stroke-width .2s}.topic-connections path.is-active{stroke:var(--teal);stroke-width:3;stroke-dasharray:none}.theme-layout{height:500px;grid-template-columns:1fr 180px 1fr;grid-template-rows:1fr 1fr 1fr;grid-template-areas:"a . c" ". center ." "b e d";gap:14px 44px}.theme-layout::before,.theme-layout::after{display:none}.map-node{align-self:center;min-height:112px;text-align:left}.topic-preview{padding:28px;border-top:4px solid var(--teal);background:var(--white);box-shadow:0 18px 50px rgba(18,42,40,.08)}.topic-preview h3{margin:0;font-family:var(--serif);font-size:1.4rem;font-weight:500;color:var(--teal)}.topic-preview>p{color:var(--muted);font-size:var(--size-support)}.topic-columns{grid-template-columns:1fr;gap:15px}.topic-columns h4{font-size:var(--size-utility)}.topic-columns a{font-size:var(--size-support)}.notes-list .note:nth-child(n+6){display:none}.notes-list.is-expanded .note{display:grid}.notes-toggle{display:block;margin:20px auto 0;min-height:42px;padding:8px 18px;border:1px solid var(--teal);background:transparent;color:var(--teal);cursor:pointer}@media(min-width:901px) and (pointer:fine){html{scroll-snap-type:y proximity}.snap-section{scroll-snap-align:start;scroll-snap-stop:normal}.site-footer.snap-section{min-height:auto}}@media(max-width:1100px){.topic-workspace{grid-template-columns:1fr}.topic-preview{min-height:260px}.theme-map{min-height:460px}.theme-layout{height:460px}}@media(max-width:768px){.shell{width:calc(100% - 24px)}.topic-workspace{display:block}.theme-map{min-height:0}.topic-connections{display:none}.theme-layout{height:auto;display:flex;flex-direction:row;overflow-x:auto;padding:0 0 14px;gap:10px}.theme-center{display:none}.map-node{flex:0 0 78%;min-height:100px}.topic-preview{margin-top:12px}.notes-list .note:nth-child(n+5){display:none}.notes-list.is-expanded .note{display:grid}}@media(max-width:560px){.hero-name{font-size:3rem}.rail-navigation{gap:8px}.identity{flex-basis:88%}.topic-preview{padding:20px}}