*,*::before,*::after{box-sizing:border-box}
:root{--orange:#DD6D37;--purple:#33207A;--charcoal:#333333;--white:#FFFFFF;--line:rgba(51,51,51,.22);--line-strong:rgba(51,51,51,.46);--soft:rgba(51,51,51,.055);--soft-orange:rgba(221,109,55,.12);--soft-purple:rgba(51,32,122,.1)}
html{scroll-behavior:smooth}
body{margin:0;background:var(--white);color:var(--charcoal);font-family:"Nunito",Arial,sans-serif;line-height:1.75;overflow-x:hidden}
a{color:inherit}
button{font:inherit}
.site-nav{position:relative;z-index:5;display:flex;align-items:center;justify-content:space-between;gap:2rem;padding:1.2rem clamp(1.2rem,4vw,3rem);border-bottom:1px solid var(--line);background:rgba(255,255,255,.92);backdrop-filter:blur(14px)}
.nav-logo{font-family:"Marcellus",Georgia,serif;font-size:1.35rem;letter-spacing:.05em;text-decoration:none;color:var(--charcoal)}
.nav-logo span,.eyebrow,.orange{color:var(--orange)}
.purple{color:var(--purple)}
.nav-links,.footer-links{display:flex;flex-wrap:wrap;gap:1rem 2rem;list-style:none;margin:0;padding:0}
.nav-links a,.footer-links a{color:var(--charcoal);font-size:.76rem;font-weight:800;letter-spacing:.12em;text-decoration:none;text-transform:uppercase}
.nav-links a:hover,.footer-links a:hover{color:var(--purple)}
main{max-width:1180px;margin:0 auto;padding:0 clamp(1.2rem,4vw,2.5rem)}
.eyebrow,.small-label{font-size:.72rem;font-weight:800;letter-spacing:.18em;text-transform:uppercase}
h1,h2,h3{font-family:"Marcellus",Georgia,serif;font-weight:400;line-height:1.08;letter-spacing:0;color:var(--charcoal)}
.hero{display:grid;grid-template-columns:minmax(0,.95fr) minmax(280px,.5fr);gap:clamp(2rem,6vw,5rem);align-items:center;min-height:calc(92vh - 78px);padding:clamp(4.5rem,9vw,7.5rem) 0;position:relative}
.hero::after,.section::after{content:"";position:absolute;left:0;right:0;bottom:0;height:1px;background:linear-gradient(90deg,transparent,var(--line-strong),transparent)}
h1{max-width:920px;margin:.8rem 0 0;font-size:clamp(3.2rem,8vw,8.4rem)}
.question{max-width:840px;margin:clamp(1.5rem,4vw,2.6rem) 0 0;font-size:clamp(1.28rem,2.5vw,2.05rem);line-height:1.42}
.route-map{min-height:420px;border:1px solid var(--line);background:linear-gradient(90deg,var(--line) 1px,transparent 1px),linear-gradient(var(--line) 1px,transparent 1px);background-size:44px 44px;position:relative;overflow:hidden}
.map-line{position:absolute;height:3px;background:var(--charcoal);transform-origin:left center}
.map-line.orange{background:var(--orange)}
.map-line.purple{background:var(--purple)}
.map-node{position:absolute;width:24px;aspect-ratio:1;border:2px solid var(--charcoal);background:var(--white)}
.map-node.orange{background:var(--orange)}
.map-node.purple{background:var(--purple)}
.route-map.vertical .map-line:nth-child(1){left:12%;top:18%;width:68%;transform:rotate(18deg)}
.route-map.vertical .map-line:nth-child(2){left:24%;top:41%;width:56%;transform:rotate(-12deg)}
.route-map.vertical .map-line:nth-child(3){left:30%;top:64%;width:46%;transform:rotate(28deg)}
.route-map.vertical .map-node:nth-child(4){left:11%;top:16%}
.route-map.vertical .map-node:nth-child(5){left:48%;top:31%}
.route-map.vertical .map-node:nth-child(6){left:78%;top:54%}
.route-map.vertical .map-node:nth-child(7){left:33%;top:72%}
.route-map.innovation .map-line:nth-child(1){left:5%;top:22%;width:48%;transform:rotate(12deg)}
.route-map.innovation .map-line:nth-child(2){left:5%;top:42%;width:46%;transform:rotate(-5deg)}
.route-map.innovation .map-line:nth-child(3){left:5%;top:62%;width:48%;transform:rotate(-18deg)}
.route-map.innovation .map-line:nth-child(4){left:5%;top:78%;width:50%;transform:rotate(-29deg)}
.route-map.innovation .comparison-field{position:absolute;right:8%;top:18%;bottom:16%;width:38%;border:3px solid var(--purple);background:rgba(51,32,122,.06);display:grid;place-items:center;text-align:center;padding:1rem;font-family:"Marcellus",Georgia,serif;font-size:clamp(1.4rem,3vw,2.4rem)}
.section{position:relative;padding:clamp(4.2rem,8vw,7rem) 0}
.section-grid{display:grid;grid-template-columns:minmax(0,.55fr) minmax(0,.9fr);gap:clamp(2rem,6vw,5rem);align-items:start}
.section h2{margin:.7rem 0 0;font-size:clamp(2.1rem,4.8vw,4.8rem)}
.copy{display:grid;gap:1rem;font-size:clamp(1rem,1.6vw,1.14rem)}
.copy p,.copy ul{margin:0}
.copy ul{padding-left:1.1rem}
.copy li+li{margin-top:.35rem}
.equation-shell{display:grid;gap:1.2rem;margin-top:clamp(2.2rem,5vw,4rem)}
.equation-board{border:2px solid var(--charcoal);background:var(--white);box-shadow:10px 10px 0 var(--soft-orange);overflow:hidden}
.equation-scroll{overflow-x:auto;padding:clamp(1rem,3vw,2rem)}
.equation{display:flex;align-items:center;gap:.75rem;min-width:max-content}
.eq-node{display:inline-flex;align-items:center;justify-content:center;min-height:58px;min-width:86px;padding:.7rem .9rem;border:2px solid var(--charcoal);background:var(--white);font-family:"Marcellus",Georgia,serif;font-size:clamp(1.45rem,3vw,2.5rem);line-height:1}
.eq-node.meaning{font-family:"Nunito",Arial,sans-serif;font-size:.72rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase}
.eq-arrow{display:inline-flex;align-items:center;gap:.35rem;border:0;background:transparent;color:var(--charcoal);font-size:1.4rem;font-weight:800;cursor:pointer}
.eq-arrow span{display:inline-grid;place-items:center;min-width:2.4rem;min-height:2.4rem;border:2px solid var(--line-strong)}
.eq-arrow:hover span,.eq-arrow.is-active span{border-color:var(--orange);background:var(--soft-orange)}
.eq-arrow:focus-visible,.page-cta:focus-visible,.back-link:focus-visible{outline:3px solid var(--orange);outline-offset:5px}
.relation-note{padding:1rem clamp(1rem,3vw,2rem);border-top:1px solid var(--line);background:var(--soft);color:var(--charcoal)}
.relation-note strong{color:var(--purple)}
.js [data-relation-note]{display:none}
.js [data-relation-note].is-active{display:block}
.translation{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:1px;background:var(--line);border:1px solid var(--line)}
.translation span{display:grid;place-items:center;min-height:74px;padding:1rem;background:var(--white);font-size:.76rem;font-weight:800;letter-spacing:.1em;text-align:center;text-transform:uppercase}
.validation-list{display:grid;gap:1px;margin:clamp(2rem,4vw,3rem) 0 0;padding:0;list-style:none;background:var(--line);border:1px solid var(--line)}
.validation-list li{padding:1.1rem;background:var(--white)}
.field-grid,.proficiency-grid,.status-grid{display:flex;flex-wrap:wrap;gap:.6rem;margin-top:1.2rem}
.pill{display:inline-flex;align-items:center;min-height:38px;padding:.45rem .7rem;border:1px solid var(--charcoal);background:var(--white);font-size:.72rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase}
.pill.orange{border-color:var(--orange)}
.pill.purple{border-color:var(--purple)}
.research-focus{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:1px;margin-top:1.2rem;background:var(--line);border:1px solid var(--line)}
.research-focus span{padding:1rem;background:var(--white);font-weight:800}
.interactive-box{padding:clamp(1.2rem,3vw,2rem);border:2px solid var(--charcoal);background:var(--soft)}
.example-buttons{display:flex;flex-wrap:wrap;gap:.6rem;margin:1rem 0}
.example-buttons button{min-height:42px;border:2px solid var(--charcoal);background:var(--white);color:var(--charcoal);padding:.55rem .8rem;font-weight:800;cursor:pointer}
.example-buttons button:hover,.example-buttons button.is-active{border-color:var(--purple);box-shadow:4px 4px 0 var(--orange)}
.answer{margin:0;font-family:"Marcellus",Georgia,serif;font-size:clamp(1.8rem,4vw,3.6rem);color:var(--purple)}
.fellowship-details{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;background:var(--line);border:1px solid var(--line)}
.detail{padding:1.2rem;background:var(--white)}
.detail strong{display:block;color:var(--orange);font-size:.72rem;letter-spacing:.14em;text-transform:uppercase}
.apply-panel{display:grid;grid-template-columns:minmax(0,.8fr) minmax(240px,.4fr);gap:clamp(1.5rem,4vw,3rem);align-items:center;border:3px solid var(--charcoal);padding:clamp(1.4rem,4vw,3rem);box-shadow:12px 12px 0 var(--orange),24px 24px 0 var(--purple);position:relative;overflow:hidden}
.apply-panel::before{content:"";position:absolute;left:clamp(1.4rem,4vw,3rem);right:clamp(1.4rem,4vw,3rem);top:1.1rem;height:3px;background:linear-gradient(90deg,var(--charcoal) 0 35%,var(--orange) 35% 68%,var(--purple) 68% 100%)}
.apply-panel::after{content:"";position:absolute;right:clamp(1.4rem,4vw,3rem);top:.78rem;width:13px;aspect-ratio:1;border:2px solid var(--purple);background:var(--white);box-shadow:-18px 0 0 var(--orange),-36px 0 0 var(--charcoal)}
.apply-panel h2{margin:0;font-size:clamp(2.3rem,5vw,5.4rem)}
.application-fellow{margin:.75rem 0 .4rem;color:var(--purple);font-size:.78rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase}
.application-copy{max-width:680px;margin:1.1rem 0 0;font-size:1.02rem}
.external-note{margin:.7rem 0 0;color:rgba(51,51,51,.78);font-size:.92rem}
.page-cta{display:inline-flex;align-items:center;justify-content:center;min-height:64px;padding:1rem 1.35rem;border:3px solid var(--charcoal);background:var(--white);color:var(--purple);font-size:.84rem;font-weight:800;letter-spacing:.14em;text-align:center;text-transform:uppercase;text-decoration:none;box-shadow:7px 7px 0 var(--orange)}
.page-cta::after{content:"↗";margin-left:.65rem;color:var(--orange);font-size:1rem}
.page-cta:hover{background:var(--soft-orange);box-shadow:7px 7px 0 var(--purple)}
.back-link{display:inline-block;margin:2rem 0 0;color:var(--purple);font-size:.76rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase;text-decoration:none}
footer{max-width:1180px;margin:0 auto;padding:3rem clamp(1.2rem,4vw,2.5rem);border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:2rem;color:var(--charcoal);font-size:.8rem;background:var(--white)}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
@media(max-width:900px){
  .hero,.section-grid,.apply-panel{grid-template-columns:1fr}
  .hero{min-height:auto}
  .route-map{min-height:300px}
  .fellowship-details{grid-template-columns:1fr}
}
@media(max-width:680px){
  .site-nav,footer{align-items:flex-start;flex-direction:column}
  h1{font-size:clamp(3rem,17vw,5rem)}
  .equation{display:grid;grid-template-columns:1fr;min-width:0}
  .eq-node,.eq-arrow{width:100%}
  .eq-arrow{justify-content:center;transform:rotate(90deg)}
  .eq-arrow span{transform:rotate(-90deg)}
  .translation{grid-template-columns:1fr}
  .apply-panel{box-shadow:7px 7px 0 var(--orange),14px 14px 0 var(--purple)}
}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}
}