:root {
  --paper:#e5e8de;
  --ink:#21382b;
  --muted:#4e5e50;
  --accent:#2f5940;
  --line:#bdc8b7;
  --soft:#dbe2d3;
  --serif:Georgia,'Times New Roman',serif;
  --sans:Arial,Helvetica,sans-serif;
  --mono:'Courier New',monospace
}
* {
  box-sizing:border-box
}
html {
  scroll-behavior:smooth;
  scroll-padding-top:30px
}
body {
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font:15px/1.65 var(--sans)
}
a {
  color:inherit;
  text-decoration:none
}
button,input {
  font:inherit
}
button,a,input,summary {
  -webkit-tap-highlight-color:transparent
}
a:focus-visible,button:focus-visible,input:focus-visible,summary:focus-visible {
  outline:2px solid var(--accent);
  outline-offset:5px
}
button {
  cursor:pointer
}
button:disabled {
  cursor:default
}
::selection {
  background:#c7d8bc
}
.site-header,main {
  max-width:1376px;
  margin:auto
}
.site-header {
  display:flex;
  align-items:center;
  padding:24px 56px;
  border-bottom:1px solid var(--line);
  gap:24px
}
.wordmark {
  font:bold 38px var(--serif);
  letter-spacing:-3px
}
.wordmark span {
  color:var(--accent)
}.eyebrow, .mono, .caption, .footer-bottom {
  font:11px/1.5 var(--mono);
  letter-spacing:1px
}
nav {
  display:flex;
  margin-left:auto;
  gap:30px;
  font-size:12px
}
nav a:hover,.text-link:hover {
  color:var(--accent)
}
.skip {
  position:absolute;
  top:-100px;
  left:20px;
  background:var(--paper);
  z-index:10;
  padding:12px
}
.skip:focus {
  top:10px
}
.hero {
  padding:76px 56px 62px;
  display:grid;
  grid-template-columns:1.15fr 1fr;
  gap:90px;
  align-items:center
}
.eyebrow {
  margin:0 0 24px;
  color:var(--muted)
}
.dot {
  display:inline-block;
  width:6px;
  height:6px;
  border-radius:50%;
  background:var(--accent);
  margin-right:10px
}
h1,h2,h3,p {
  margin-top:0
}
h1 {
  font:normal clamp(66px,7.1vw,100px)/1.02 var(--serif);
  letter-spacing:-5px;
  margin:32px 0
}
em {
  font-weight:normal;
  color:var(--accent)
}
.intro-copy {
  font:23px/1.45 var(--serif);
  max-width:435px
}
.bio {
  font-size:14px;
  max-width:420px;
  color:var(--muted);
  margin:22px 0 32px
}
.text-link {
  font-size:12px;
  border-bottom:1px solid var(--ink);
  padding-bottom:7px;
  display:inline-flex;
  gap:35px
}
.game {
  padding:27px 30px 20px;
  border:1px solid #b7c4ad;
  background:#d7e0cf;
  position:relative;
  transform:rotate(1deg)
}
.game-title-row {
  display:flex;
  align-items:center;
  justify-content:space-between;
  margin-top:6px
}
.game-title-row h2 {
  font:normal 43px var(--serif);
  letter-spacing:-2px;
  margin:0
}
.game-title-row .mono {
  font-size:9px;
  letter-spacing:0;
  color:var(--muted)
}
.game-deck {
  font-size:12px;
  color:var(--muted);
  margin:6px 0 18px
}
label {
  display:block;
  font-size:11px;
  color:var(--muted);
  margin-bottom:5px
}
label span {
  float:right
}
.input-line {
  display:flex;
  border-bottom:1px solid var(--ink);
  gap:8px
}
.input-line input {
  width:100%;
  min-width:0;
  border:0;
  background:none;
  padding:10px 0;
  color:var(--ink);
  font-size:16px;
  border-radius:0
}
.input-line button {
  border:0;
  background:var(--accent);
  color:var(--paper);
  width:42px;
  flex-shrink:0;
  margin-bottom:5px;
  font-size:23px
}
.input-line button:hover {
  background:#254533
}
#input-help {
  font-size:10px;
  color:var(--muted);
  margin:8px 0
}
#game-error {
  color:#8b2334;
  font-size:12px;
  margin:5px 0
}
.game-bottom {
  display:flex;
  justify-content:space-between;
  align-items:center;
  font:10px var(--mono);
  padding-top:20px;
  gap:10px
}
.game-bottom button {
  background:none;
  border:0;
  color:var(--accent);
  font-size:11px;
  padding:0
}
.rules {
  margin-top:15px;
  border-top:1px solid #b9c8ae;
  padding-top:10px;
  font-size:11px;
  color:var(--muted)
}
summary {
  cursor:pointer
}
.rules p {
  margin:10px 0
}
.rules a,#result a {
  text-decoration:underline
}
#result {
  font-size:12px
}
.section {
  padding:75px 56px;
  border-bottom:1px solid var(--line)
}
.section-head {
  display:flex;
  justify-content:space-between;
  align-items:end;
  margin-bottom:35px;
  gap:30px
}
.section-head .eyebrow {
  margin-bottom:13px
}
h2 {
  font:normal 44px/1.15 var(--serif);
  letter-spacing:-1.6px;
  margin-bottom:0
}
.section-head>p {
  font-size:12px;
  color:var(--muted);
  margin:0
}
.status {
  font:9px var(--mono);
  color:var(--accent);
  border:1px solid #9eb496;
  padding:5px 8px;
  display:inline-block;
  letter-spacing:.7px
}
h3 {
  font:normal 27px/1.2 var(--serif);
  letter-spacing:-.5px
}
.caption {
  font-size:10px;
  letter-spacing:0;
  color:var(--muted)
}
.project-grid {
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:26px;
  margin-bottom:30px
}
.project-feature {
  padding:28px;
  border:1px solid var(--line);
  position:relative;
  transition:border-color .2s,background .2s
}
.project-feature:hover {
  border-color:var(--accent);
  background:#dce3d4
}
.project-feature .eyebrow {
  font-size:9px;
  margin-bottom:30px
}
.project-feature h3 {
  max-width:330px;
  font-size:30px
}
.project-feature p {
  font-size:13px;
  color:var(--muted);
  max-width:400px
}
.project-feature a {
  display:block;
  font-size:12px;
  margin-top:24px
}
.project-feature a:after {
  content:' ↗';
  float:right
}
.project-row {
  display:grid;
  grid-template-columns:45px 1fr 100px;
  gap:18px;
  padding:22px 0;
  border-top:1px solid var(--line)
}
.project-row>.mono {
  color:var(--accent)
}
.project-row details summary {
  list-style:none;
  font:20px var(--serif);
  display:flex;
  justify-content:space-between;
  gap:15px
}
.project-row summary:after {
  content:'+';
  font:20px var(--mono);
  color:var(--accent)
}
.project-row details[open] summary:after {
  content:'−'
}
.project-row p {
  font-size:13px;
  max-width:650px;
  color:var(--muted);
  margin:16px 0 8px
}
.project-row a {
  font-size:12px;
  text-decoration:underline
}
.project-row>.caption {
  text-align:right
}
.experience {
  background:#dfe4d8
}
.experience-row {
  display:grid;
  grid-template-columns:120px 1fr 1fr;
  gap:30px;
  border-top:1px solid #bdcbb4;
  padding:23px 0
}
.experience-row h3 {
  font:19px/1.3 var(--serif);
  margin:0 0 5px
}
.experience-row p {
  font-size:12px;
  color:var(--muted);
  margin:0
}
.experience-row .role {
  font-size:11px
}
.education {
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:65px
}
.degree {
  font-size:15px;
  margin:20px 0 12px
}
.serif-dot {
  color:var(--accent)
}
.course-group {
  border-top:1px solid var(--line);
  padding:16px 0
}
.course-group>summary {
  font-size:12px
}
.course-group ul {
  list-style:none;
  padding:0;
  margin:16px 0 0
}
.course-group li {
  display:flex;
  justify-content:space-between;
  gap:20px;
  font-size:12px;
  margin:10px 0
}
.course-group small {
  display:block;
  font:10px var(--mono);
  color:var(--muted)
}
.course-group li>span:last-child {
  color:var(--accent)
}
.personal-intro {
  display:flex;
  flex-wrap:wrap;
  align-items:baseline;
  column-gap:40px
}
.personal-intro .eyebrow {
  width:100%;
  margin-bottom:14px
}
.personal-intro>p:last-child {
  margin-left:auto;
  font-size:12px;
  color:var(--muted)
}
.personal-notes {
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:38px;
  margin-top:30px
}
.personal-notes article {
  border-top:1px solid var(--line);
  padding-top:20px
}
.note-number {
  font:italic 20px var(--serif);
  color:var(--accent)
}
.personal-notes h3 {
  font-size:23px;
  margin:16px 0 10px
}
.personal-notes p {
  font-size:13px;
  color:var(--muted)
}
.note-sketch {
  font:35px var(--serif);
  color:var(--accent);
  letter-spacing:7px
}
.music {
  font-size:45px
}
footer {
  padding:65px 56px 25px;
  background:var(--ink);
  color:var(--paper)
}
footer .eyebrow {
  color:#c5d2c3;
  font-size:9px
}
.footer-main {
  display:flex;
  justify-content:space-between;
  align-items:end;
  gap:25px;
  padding-bottom:50px
}
.footer-main>a {
  font:normal 44px/1.2 var(--serif);
  letter-spacing:-1px
}
.footer-main em {
  color:#bdd5b8
}
.footer-main>span {
  font-size:11px;
  color:#c5d2c3
}
.footer-bottom {
  border-top:1px solid #526a59;
  padding-top:20px;
  display:flex;
  justify-content:space-between;
  gap:25px;
  font-size:9px;
  color:#c5d2c3
}
.footer-bottom div {
  display:flex;
  gap:25px
}
footer a:hover {
  color:#c8dfbc
}
[hidden] {
  display:none!important
}
@media(min-width:1500px) {
  .site-header,main {
  border-left:1px solid var(--line);
  border-right:1px solid var(--line)
}

}
@media(max-width:1000px) {
  .site-header {
  padding:20px 30px
}
.hero {
  padding:55px 30px;
  gap:35px
}
h1 {
  font-size:75px
}
.section {
  padding:55px 30px
}
.experience-row {
  grid-template-columns:90px 1fr 1fr;
  gap:20px
}
footer {
  padding:50px 30px 25px
}
.game {
  padding:24px
}
.education {
  gap:30px
}

}
@media(max-width:700px) {
  .site-header {
  padding:15px 20px;
  gap:15px
}
.wordmark {
  font-size:32px
}
nav {
  gap:16px;
  font-size:10px
}
nav a:last-child {
  display:none
}
.hero {
  grid-template-columns:1fr;
  padding:40px 22px;
  gap:40px
}
h1 {
  font-size:74px;
  letter-spacing:-4px;
  margin:25px 0
}
.intro-copy {
  font-size:23px;
  max-width:100%
}
.bio {
  max-width:100%
}
.game {
  transform:none;
  padding:25px;
  max-width:500px;
  width:100%;
  justify-self:center
}
.game h3 {
  min-height:70px
}
.section {
  padding:45px 22px
}
.section-head {
  display:block;
  margin-bottom:25px
}
.section-head>p {
  margin-top:18px
}
h2 {
  font-size:36px
}.project-grid, .education {
  grid-template-columns:1fr;
  gap:25px
}
.project-grid {
  gap:18px
}
.project-row {
  grid-template-columns:25px 1fr;
  gap:12px
}
.project-row>.caption {
  grid-column:2;
  text-align:left
}
.project-row summary {
  font-size:19px!important
}
.experience-row {
  grid-template-columns:65px 1fr;
  gap:14px
}
.experience-row>p {
  grid-column:2
}
.experience-row h3 {
  font-size:19px
}
.personal-intro {
  display:block
}
.personal-intro>p:last-child {
  margin:18px 0
}
.personal-notes {
  grid-template-columns:1fr;
  gap:25px
}
.personal-notes article {
  position:relative;
  padding-right:40px
}
.note-sketch {
  position:absolute;
  right:0;
  top:25px;
  font-size:24px;
  writing-mode:vertical-rl
}
.footer-main {
  display:block
}
.footer-main>a {
  font-size:36px
}
.footer-main>span {
  display:block;
  margin-top:20px
}
.footer-bottom {
  display:block
}
.footer-bottom div {
  margin-top:20px;
  flex-wrap:wrap;
  gap:20px
}
footer {
  padding:40px 22px 25px
}

}
@media(prefers-reduced-motion:reduce) {
  html {
  scroll-behavior:auto
}
*,*:before,*:after {
  animation:none!important;
  transition:none!important
}

}


.early-coursework { margin-top: 10px; }
.early-coursework > summary { color: var(--muted); font-size: 11px; }
.early-coursework > .caption { margin: 14px 0 8px; }
.early-context { font-size: 12px; color: var(--muted); }
#result:focus { outline: none; }
@media(max-width:430px) { h1 { font-size: 58px; letter-spacing: -3px; } }

/* Local revision: preserve the editorial palette while tightening the opening. */
.hero { padding-top: 48px; padding-bottom: 44px; gap: 65px; }
h1 { font-size: clamp(60px, 6.6vw, 90px); letter-spacing: -4px; margin: 25px 0; }
.intro-copy { font-size: 23px; }
.game { transform: none; }
.game-title-row { margin-top: 0; }
.angle-game .game-title-row .mono { letter-spacing: 1px; }
.angle-game .game-deck { margin-bottom: 0; }
#angle-diagram { display: block; width: 100%; max-height: 235px; overflow: visible; color: var(--accent); }
.angle-guide { fill: none; stroke: var(--line); stroke-width: .7; stroke-dasharray: 2 6; }
.angle-sector { fill: var(--accent); fill-opacity: .055; }
.angle-rays { fill: none; stroke: var(--ink); stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.angle-arc { fill: none; stroke: var(--accent); stroke-width: 1.4; }
.angle-vertex { fill: var(--accent); }
.angle-label { fill: var(--accent); font: 18px Georgia, serif; }
.guess-ray { fill: none; stroke: var(--accent); stroke-width: 1.7; stroke-dasharray: 5 4; }
.angle-game .input-line button { width: auto; padding: 0 14px; min-height: 44px; font-size: 12px; }
.angle-game #input-help { line-height: 1.5; }
.angle-answer { color: var(--accent); font: 32px/1.2 var(--serif); margin: 0 0 5px; }
.angle-game #result p:not(.angle-answer) { margin-bottom: 8px; }
.angle-legend { color: var(--muted); font-size: 10px; }
.next-angle { color: var(--paper); background: var(--accent); border: 0; padding: 11px 18px; min-height: 44px; font-size: 12px; width: 100%; }
.next-angle:hover { background: #254533; }
.angle-game .game-bottom { padding-top: 15px; }
.section-head > p { max-width: 310px; }
.personal-intro { margin-bottom: 30px; }
@media(max-width:1000px) { .hero { gap: 30px; } }
@media(max-width:700px) {
  .hero { padding: 30px 22px 35px; gap: 28px; }
  h1 { font-size: 64px; margin: 20px 0; }
  .intro-copy { font-size: 21px; margin-bottom: 14px; }
  .bio { margin: 14px 0 22px; }
  .angle-game { padding: 22px; }
  .section-head > p { margin-top: 12px; }
}
@media(max-width:430px) { h1 { font-size: 58px; letter-spacing: -3px; } }
/* Research: small conceptual illustrations, never experimental results. */
.thesis-top { display: flex; align-items: center; justify-content: space-between; gap: 15px; }
.product-feature { display: grid; grid-template-columns: .8fr 1.2fr; gap: 45px; align-items: center; }
.product-copy h3 { font-size: 37px; margin: 22px 0 20px; }
.product-copy > p { max-width: 410px; font-size: 14px; color: var(--muted); }
.product-copy .product-progress { font-size: 12px; border-top: 1px solid var(--line); padding-top: 17px; margin-top: 22px; }
.product-preview { margin: 0; border: 1px solid var(--line); background: #d8e0d0; }
.preview-bar { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 10px 14px; font: 8px/1.5 var(--mono); color: var(--muted); letter-spacing: .8px; }
.product-preview img { display: block; width: 100%; height: auto; border-top: 1px solid var(--line); }
.product-preview figcaption { padding: 10px 14px; font: 10px var(--mono); color: var(--muted); }
.project-row details .formal-title { color: var(--ink); font: 17px/1.45 var(--serif); max-width: 700px; margin-top: 20px; }
.project-row summary { transition: color .2s; }
.project-row summary:hover, .project-row details[open] summary { color: var(--accent); }
.project-row details[open] { padding-bottom: 8px; }
.project-row details a { display: inline-block; padding: 8px 0; text-underline-offset: 4px; }
.personal-description { font: 21px/1.5 var(--serif); max-width: 610px; margin: 0 0 42px; }
.personal-editorial { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.reading-feature { padding: 25px 0; max-width: 390px; }
.reading-title { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); padding: 35px 18px 35px 28px; position: relative; }
.book-rule { position: absolute; top: 0; bottom: 0; left: 0; width: 4px; background: var(--accent); }
.reading-title h3 { font: normal 43px/1.15 var(--serif); letter-spacing: -1.2px; max-width: 300px; margin: 0 0 18px; }
.reading-title p { color: var(--muted); margin: 0; font-size: 13px; }
.trip-feature { margin: 0; max-width: 420px; justify-self: center; width: 100%; }
.trip-heading { display: flex; justify-content: space-between; align-items: baseline; gap: 20px; margin-bottom: 16px; }
.trip-heading .eyebrow { margin: 0; font-size: 9px; }
.trip-heading h3 { margin: 0; font-size: 26px; }
.trip-feature img { display: block; width: 100%; height: auto; aspect-ratio: 1; object-fit: cover; object-position: center; }
.trip-feature figcaption { font: 9px var(--mono); color: var(--muted); margin-top: 12px; }
.course-group summary { padding: 4px 0; }
.course-group[open] > summary { color: var(--accent); }
.project-feature:focus-within { border-color: var(--accent); background: #dce3d4; }
#angle-diagram { max-height: 235px; }
@media(max-width:1000px) {
  .product-feature { gap: 28px; }
  .personal-editorial { gap: 40px; }
}
@media(max-width:700px) {
  .product-feature { grid-template-columns: 1fr; }
  .product-copy > p { max-width: none; }
  .product-copy h3 { font-size: 32px; }
  .personal-editorial { grid-template-columns: 1fr; gap: 40px; }
  .personal-description { font-size: 20px; margin-bottom: 25px; }
  .reading-feature { max-width: none; padding: 0; }
  .reading-title h3 { font-size: 37px; max-width: 270px; }
  .trip-feature { justify-self: center; }
  .preview-bar { font-size: 7px; padding: 9px; }
  .project-row details summary { font-size: 21px !important; line-height: 1.3; }
  .project-row details .formal-title { font-size: 16px; overflow-wrap: anywhere; }
}
@media(max-width:360px) {
  nav { gap: 11px; font-size: 9px; }
  h1 { font-size: 52px; }
}
/* Comfortable keyboard/touch targets without changing the visual design. */
nav a { display: inline-flex; align-items: center; min-height: 44px; }
.course-group > summary { min-height: 44px; align-content: center; }
.rules > summary { min-height: 28px; align-content: center; }
.text-link, .footer-bottom a { min-height: 28px; align-content: center; }

.footer-bottom a { display: inline-flex; align-items: center; }
footer a:focus-visible { outline-color: #c8dfbc; }

/* Guatemala: equal portrait frames; crop with object-fit, never stretch. */
.personal-editorial { grid-template-columns: .8fr 1.3fr; gap: 64px; }
.trip-feature { max-width: 650px; }
.trip-photos { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; align-items: end; }
.trip-feature .trip-day { aspect-ratio: 4 / 5; object-fit: cover; object-position: center; }
.trip-feature .trip-night { aspect-ratio: 4 / 5; object-fit: cover; object-position: 50% 58%; }
.trip-feature figcaption { line-height: 1.6; font-size: 10px; }
@media(max-width:1000px) {
  .personal-editorial { grid-template-columns: .8fr 1.3fr; gap: 30px; }
  .reading-title h3 { font-size: 36px; }
  .trip-photos { gap: 10px; }
}
@media(max-width:700px) {
  .personal-editorial { grid-template-columns: 1fr; gap: 35px; }
  .trip-feature { max-width: 400px; }
  .trip-photos { grid-template-columns: 1fr; gap: 16px; }


  .reading-title h3 { font-size: 37px; }
}

/* Layout polish: one reading width, shared gutters, quieter typography. */
:root { --page-gutter: 44px; }
.site-header, main { max-width: 1160px; border-left: 0; border-right: 0; }
.site-header { padding: 18px var(--page-gutter); }
.hero { padding: 48px var(--page-gutter) 48px; gap: 58px; }
h1 { font-size: clamp(58px, 6.4vw, 82px); margin: 20px 0 28px; }
.hero .eyebrow { font-size: 11px; letter-spacing: 1px; }
.section { padding: 52px var(--page-gutter); }
.section-head { margin-bottom: 24px; align-items: baseline; }
h2 { font-size: 38px; letter-spacing: -1.2px; }
.section-head > p { font-size: 12px; line-height: 1.6; }
.research-entry { display: grid; grid-template-columns: 205px minmax(0,1fr); gap: 36px; border-top: 1px solid var(--line); padding: 26px 0; }
.research-entry:last-child { padding-bottom: 0; }
.research-meta { font-size: 13px; line-height: 1.55; }
.research-meta p { margin: 0 0 9px; }
.research-meta > span { display: block; color: var(--muted); font-size: 12px; }
.research-meta .research-state { color: var(--accent); margin-top: 13px; font-size: 11px; }
.research-body { max-width: 72ch; }
.research-body h3 { font-size: 27px; line-height: 1.25; margin: 0 0 13px; }
.research-body > p { font-size: 14px; line-height: 1.7; color: var(--muted); margin: 0 0 12px; }
.research-body > p:last-child { margin-bottom: 0; }
.research-body .research-topics { font-size: 11px; margin-top: 15px; }
.project-feature { padding: 25px; }
.project-feature .eyebrow { font: 12px/1.5 var(--sans); letter-spacing: 0; margin-bottom: 24px; }
.project-feature h3 { font-size: 28px; }
.status { border: 0; padding: 0; font: 11px/1.5 var(--sans); letter-spacing: .2px; }
.product-copy h3 { margin-top: 12px; }
.product-feature { gap: 38px; }
.experience-row { grid-template-columns: 95px 1fr 1.1fr; gap: 25px; }
.education { gap: 50px; }
.personal-description { font-size: 20px; margin-bottom: 32px; }
.personal-editorial { gap: 48px; }
footer { padding: 48px var(--page-gutter) 24px; }
.footer-main { padding-bottom: 35px; }
.footer-main > a { font-size: 38px; }
@media(max-width:1000px) {
  :root { --page-gutter: 30px; }
  .hero { gap: 30px; }
  .research-entry { grid-template-columns: 185px minmax(0,1fr); gap: 28px; }
}
@media(max-width:700px) {
  :root { --page-gutter: 22px; }
  .site-header { padding: 12px var(--page-gutter); }
  .hero { padding: 30px var(--page-gutter) 36px; gap: 28px; }
  h1 { font-size: 58px; margin: 18px 0 24px; }
  .section { padding: 34px var(--page-gutter); }
  .section-head { margin-bottom: 22px; }
  h2 { font-size: 33px; }
  .research-entry { grid-template-columns: 1fr; gap: 16px; padding: 24px 0; }
  .research-meta p { margin-bottom: 5px; }
  .research-meta .research-state { margin-top: 7px; }
  .research-body h3 { font-size: 25px; }
  .research-body > p { font-size: 14px; }
  .experience-row { grid-template-columns: 65px 1fr; gap: 12px; }
  .education { gap: 30px; }
  .personal-editorial { gap: 32px; }
  footer { padding: 36px var(--page-gutter) 24px; }
  .footer-main > a { font-size: 33px; }
}
@media(max-width:360px) { h1 { font-size: 52px; } }