:root {
  --ink: #17221d;
  --ink-soft: #26332c;
  --paper: #f4f1e9;
  --paper-deep: #e8e4da;
  --white: #fffef9;
  --accent: #d9f15f;
  --accent-dark: #b6cf35;
  --moss: #5b7164;
  --rust: #b45a3c;
  --muted: #6b736e;
  --line: rgba(23, 34, 29, .17);
  --line-light: rgba(255, 255, 255, .18);
  --shadow: 0 26px 70px rgba(23, 34, 29, .16);
  --radius-sm: 14px;
  --radius-md: 24px;
  --radius-lg: 36px;
  --shell: 1240px;
}

*, *::before, *::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: 92px;
}

body {
  margin: 0;
  overflow-x: hidden;
  color: var(--ink);
  background: var(--paper);
  font-family: "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

body.menu-open { overflow: hidden; }

img { display: block; max-width: 100%; }
a { color: inherit; }
button, input { font: inherit; }
button { color: inherit; }
h1, h2, h3, p { margin-top: 0; }

h1, h2, h3 {
  margin-bottom: .55em;
  font-family: Georgia, "Times New Roman", serif;
  font-weight: 500;
  line-height: .98;
  letter-spacing: -.045em;
}

h1 { font-size: clamp(3.6rem, 7.4vw, 7.5rem); }
h2 { font-size: clamp(2.8rem, 5.2vw, 5.7rem); }
h3 { font-size: clamp(1.4rem, 2.1vw, 2rem); }

::selection { color: var(--ink); background: var(--accent); }

.shell {
  width: min(var(--shell), calc(100% - 64px));
  margin-inline: auto;
}

.section { padding: 132px 0; }

.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;
}

.skip-link {
  position: fixed;
  z-index: 999;
  top: 12px;
  left: 12px;
  padding: 10px 16px;
  color: var(--white);
  background: var(--ink);
  border-radius: 8px;
  transform: translateY(-150%);
  transition: transform .2s ease;
}

.skip-link:focus { transform: translateY(0); }

.site-header {
  position: fixed;
  z-index: 100;
  inset: 0 0 auto;
  border-bottom: 1px solid transparent;
  transition: background .25s ease, border-color .25s ease;
}

.site-header.is-scrolled {
  border-color: var(--line);
  background: rgba(244, 241, 233, .94);
  backdrop-filter: blur(16px);
}

.header-inner {
  display: flex;
  min-height: 86px;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 13px;
  min-width: 0;
  text-decoration: none;
}

.brand-monogram {
  display: grid;
  width: 48px;
  height: 48px;
  flex: 0 0 auto;
  place-items: center;
  color: var(--accent);
  background: var(--ink);
  border-radius: 50%;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1rem;
  letter-spacing: -.08em;
}

.brand-copy { display: grid; min-width: 0; line-height: 1.15; }
.brand-copy strong { overflow: hidden; font-size: .92rem; text-overflow: ellipsis; white-space: nowrap; }
.brand-copy small { margin-top: 6px; color: var(--muted); font-size: .66rem; letter-spacing: .055em; text-transform: uppercase; }

.main-nav {
  display: flex;
  align-items: center;
  gap: 24px;
}

.main-nav a {
  position: relative;
  color: var(--ink-soft);
  font-size: .76rem;
  font-weight: 700;
  letter-spacing: .04em;
  text-decoration: none;
  text-transform: uppercase;
}

.main-nav a:not(.nav-accent)::after {
  position: absolute;
  right: 0;
  bottom: -9px;
  left: 0;
  height: 2px;
  content: "";
  background: var(--rust);
  transform: scaleX(0);
  transition: transform .2s ease;
}

.main-nav a:not(.nav-accent):hover::after,
.main-nav a:not(.nav-accent):focus-visible::after { transform: scaleX(1); }

.main-nav .nav-accent {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  padding: 12px 17px;
  color: var(--ink);
  background: var(--accent);
  border-radius: 999px;
  transition: background .2s ease, transform .2s ease;
}

.main-nav .nav-accent:hover { background: var(--white); transform: translateY(-2px); }
.menu-toggle { display: none; }

.hero {
  position: relative;
  overflow: hidden;
  padding: 158px 0 0;
  background: var(--paper);
}

.hero::before {
  position: absolute;
  z-index: 0;
  top: 0;
  right: 0;
  width: 38%;
  height: 100%;
  content: "";
  background: var(--paper-deep);
}

.hero-orbit {
  position: absolute;
  z-index: 0;
  border: 1px solid rgba(23, 34, 29, .13);
  border-radius: 50%;
  pointer-events: none;
}

.orbit-one { top: -250px; right: -100px; width: 640px; height: 640px; }
.orbit-two { right: 16%; bottom: -280px; width: 500px; height: 500px; border-color: rgba(180, 90, 60, .2); }

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.16fr) minmax(360px, .84fr);
  align-items: center;
  gap: 64px;
}

.eyebrow, .kicker, .mini-label {
  font-size: .72rem;
  font-weight: 800;
  letter-spacing: .19em;
  text-transform: uppercase;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  margin-bottom: 24px;
}

.eyebrow > span { width: 28px; height: 2px; background: var(--rust); }
.kicker { margin-bottom: 22px; color: var(--rust); }
.kicker-light { color: var(--accent); }

.hero h1 { max-width: 920px; margin-bottom: 20px; }
.hero h1 em { color: var(--rust); font-weight: 400; }

.hero-role {
  margin-bottom: 23px;
  color: var(--moss);
  font-size: clamp(1.08rem, 1.5vw, 1.35rem);
  font-weight: 800;
  letter-spacing: .06em;
  text-transform: uppercase;
}

.current-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: -4px 0 24px;
  padding: 9px 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 254, 249, .58);
  font-size: .73rem;
  font-weight: 700;
  letter-spacing: .025em;
  text-decoration: none;
  transition: background .2s ease, border-color .2s ease, transform .2s ease;
}

.current-badge:hover { border-color: var(--ink); background: var(--white); transform: translateY(-2px); }
.current-badge strong { color: var(--rust); letter-spacing: .08em; text-transform: uppercase; }
.current-badge-dot { width: 8px; height: 8px; background: #238b57; border-radius: 50%; box-shadow: 0 0 0 4px rgba(35, 139, 87, .13); }

.hero-lead { max-width: 680px; margin-bottom: 34px; color: #48514c; font-size: clamp(1.15rem, 1.6vw, 1.35rem); line-height: 1.55; }

.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 38px; }

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  min-height: 54px;
  padding: 14px 22px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: .78rem;
  font-weight: 800;
  letter-spacing: .055em;
  text-decoration: none;
  text-transform: uppercase;
  transition: color .2s ease, background .2s ease, border-color .2s ease, transform .2s ease;
}

.button:hover { transform: translateY(-2px); }
.button-primary { color: var(--white); background: var(--ink); }
.button-primary:hover { color: var(--ink); background: var(--accent); }
.button-secondary { border-color: var(--line); background: rgba(255,255,255,.35); }
.button-secondary:hover { border-color: var(--ink); background: var(--white); }
.button-accent { color: var(--ink); background: var(--accent); }
.button-accent:hover { background: var(--white); }

.hero-fields {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.hero-fields li {
  padding: 7px 11px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted);
  font-size: .72rem;
  font-weight: 700;
}

.hero-portrait { position: relative; padding: 0 25px 52px 0; }

.portrait-card {
  position: relative;
  width: min(100%, 380px);
  aspect-ratio: 4 / 5;
  margin-left: auto;
  overflow: hidden;
  background: var(--ink);
  border-radius: 190px 190px 28px 28px;
  box-shadow: var(--shadow);
}

.portrait-card::after {
  position: absolute;
  inset: 0;
  content: "";
  border: 1px solid rgba(255,255,255,.18);
  border-radius: inherit;
  pointer-events: none;
}

.portrait-card img { width: 100%; height: 100%; object-fit: cover; object-position: center 28%; }

.portrait-index {
  position: absolute;
  right: 22px;
  bottom: 18px;
  padding: 7px 10px;
  color: var(--ink);
  background: var(--accent);
  border-radius: 999px;
  font-size: .63rem;
  font-weight: 900;
  letter-spacing: .13em;
}

.portrait-note {
  position: absolute;
  right: -4px;
  bottom: 5px;
  display: grid;
  grid-template-columns: 35px 1fr;
  gap: 10px;
  width: min(315px, 78%);
  padding: 18px 20px;
  color: var(--white);
  background: var(--ink);
  border-radius: var(--radius-sm);
}

.portrait-note > span { color: var(--accent); font-size: 1.5rem; }
.portrait-note p { margin: 0; font-size: .82rem; line-height: 1.5; }
.portrait-note strong { color: var(--accent); }

.metrics-strip {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  margin-top: 72px;
  border-top: 1px solid var(--line);
}

.metrics-strip > div {
  display: flex;
  align-items: center;
  gap: 14px;
  min-height: 112px;
  padding: 18px 24px;
  border-left: 1px solid var(--line);
}

.metrics-strip > div:last-child { border-right: 1px solid var(--line); }
.metrics-strip strong { font-family: Georgia, serif; font-size: 2.45rem; font-weight: 400; letter-spacing: -.05em; }
.metrics-strip span { color: var(--muted); font-size: .72rem; font-weight: 700; line-height: 1.35; text-transform: uppercase; }

.postdoc { overflow: hidden; background: var(--accent); }
.postdoc-heading { display: grid; grid-template-columns: 1.25fr .75fr; align-items: end; gap: 70px; margin-bottom: 58px; }
.postdoc-heading .kicker { color: var(--ink); }
.postdoc-heading h2 { max-width: 800px; margin: 0; }
.postdoc-affiliation { display: flex; align-items: center; gap: 18px; padding-bottom: 10px; }
.postdoc-affiliation > div { display: flex; min-width: 0; flex-direction: column; line-height: 1.3; }
.postdoc-affiliation div > span { margin-bottom: 5px; color: var(--ink-soft); font-size: .7rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.postdoc-affiliation strong { font-size: 1.05rem; }
.postdoc-affiliation small { margin-top: 3px; color: var(--ink-soft); }

.university-mark {
  display: inline-grid;
  width: 64px;
  height: 64px;
  flex: 0 0 64px;
  place-items: center;
  border-radius: 18px;
  color: #fff;
  background: var(--ink);
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.18);
  font-family: Georgia, serif;
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: -.04em;
}

.mark-uu { color: #ffcd00; background: #1b1b1b; }
.mark-ub { color: #fff; background: #173f74; }
.mark-uv { color: #fff; background: #941b45; }
.mark-uab { color: #fff; background: #2a7f62; }
.mark-uma { color: #fff; background: #004c83; }
.mark-upla { color: #111; background: #5dc7d6; }

.postdoc-feature {
  display: grid;
  grid-template-columns: .92fr 1.08fr;
  overflow: hidden;
  color: var(--white);
  background: var(--ink);
  border-radius: var(--radius-lg);
  box-shadow: 0 30px 80px rgba(23, 34, 29, .2);
}

.postdoc-intro { padding: 54px; border-right: 1px solid var(--line-light); }
.postdoc-state { display: inline-flex; align-items: center; gap: 9px; margin-bottom: 32px; padding: 8px 12px; border: 1px solid var(--line-light); border-radius: 999px; color: rgba(255,255,255,.76); font-size: .7rem; font-weight: 750; letter-spacing: .04em; text-transform: uppercase; }
.postdoc-state > span { width: 8px; height: 8px; background: var(--accent); border-radius: 50%; box-shadow: 0 0 0 4px rgba(217, 241, 95, .13); }
.postdoc-intro .mini-label { color: var(--accent); line-height: 1.5; }
.postdoc-intro h3 { max-width: 660px; margin: 26px 0 22px; color: var(--white); font-size: clamp(2rem, 3vw, 3.25rem); line-height: 1.05; }
.postdoc-intro > p:last-child { margin: 26px 0 0; color: rgba(255,255,255,.7); }
.project-original { padding-left: 15px; margin-bottom: 0; border-left: 2px solid var(--accent); color: rgba(255,255,255,.48); font-size: .78rem; line-height: 1.5; }
.postdoc-objectives { display: grid; grid-template-columns: repeat(2, 1fr); }
.postdoc-objectives article { min-height: 220px; padding: 34px; border-right: 1px solid var(--line-light); border-bottom: 1px solid var(--line-light); }
.postdoc-objectives article:nth-child(2n) { border-right: 0; }
.postdoc-objectives span { color: var(--accent); font-family: Georgia, serif; }
.postdoc-objectives h4 { margin: 48px 0 8px; font-family: "Segoe UI", sans-serif; font-size: 1.12rem; letter-spacing: -.02em; }
.postdoc-objectives p { margin: 0; color: rgba(255,255,255,.62); font-size: .83rem; line-height: 1.55; }
.postdoc-methods { grid-column: 1 / -1; display: flex; flex-wrap: wrap; gap: 8px; padding: 22px 28px; margin: 0; border-top: 1px solid var(--line-light); list-style: none; }
.postdoc-methods li { padding: 7px 11px; border: 1px solid var(--line-light); border-radius: 999px; color: rgba(255,255,255,.72); font-size: .68rem; font-weight: 750; }

.profile { background: var(--white); }

.profile-grid {
  display: grid;
  grid-template-columns: 90px 1fr 1fr;
  align-items: start;
  gap: 48px;
}

.section-marker { padding-top: 12px; color: var(--rust); font-family: Georgia, serif; font-size: 2rem; }
.profile-title h2 { max-width: 650px; }
.profile-copy { padding-top: 48px; color: #4c5650; }
.profile-copy p { margin-bottom: 22px; }
.profile-copy .large-copy { color: var(--ink); font-family: Georgia, serif; font-size: clamp(1.4rem, 2.2vw, 2rem); line-height: 1.32; }

.focus-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-top: 94px; }

.focus-card {
  position: relative;
  min-height: 360px;
  padding: 34px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--paper);
}

.focus-card h3 { max-width: 300px; margin-top: 100px; font-size: clamp(1.8rem, 2.5vw, 2.6rem); }
.focus-card p { max-width: 330px; margin: 0; color: var(--muted); }
.focus-number { position: absolute; top: 30px; right: 30px; font-size: .72rem; font-weight: 800; }
.focus-dark { color: var(--white); background: var(--ink); border-color: var(--ink); }
.focus-dark h3 { color: var(--accent); }
.focus-dark p { color: rgba(255,255,255,.7); }
.focus-accent { background: var(--accent); border-color: var(--accent); }
.focus-accent p { color: var(--ink-soft); }

.research { color: var(--white); background: var(--ink); }
.research h2, .research h3 { color: var(--white); }

.section-heading { display: grid; grid-template-columns: 1.2fr .8fr; align-items: end; gap: 80px; margin-bottom: 72px; }
.section-heading > p { max-width: 520px; margin-bottom: 12px; color: var(--muted); font-size: 1.08rem; }
.split-heading > p { color: rgba(255,255,255,.66); }

.project-feature {
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  min-height: 430px;
  overflow: hidden;
  border: 1px solid var(--line-light);
  border-radius: var(--radius-lg);
  background: #202e27;
}

.project-feature-copy { display: flex; flex-direction: column; justify-content: center; padding: 62px; }
.mini-label { color: var(--accent); }
.project-feature-copy h3 { max-width: 710px; margin: 24px 0; font-size: clamp(2.1rem, 4vw, 4rem); }
.project-feature-copy > p:last-child { max-width: 650px; margin: 0; color: rgba(255,255,255,.67); }

.project-diagram { position: relative; min-height: 390px; background: var(--accent); }
.project-diagram svg { position: absolute; inset: 0; width: 100%; height: 100%; }
.project-diagram path { fill: none; stroke: rgba(23,34,29,.42); stroke-width: 1.5; }

.node {
  position: absolute;
  z-index: 2;
  display: grid;
  width: 54px;
  height: 54px;
  place-items: center;
  border: 1px solid var(--ink);
  border-radius: 50%;
  font-family: Georgia, serif;
  font-size: 1.3rem;
}

.node-a { top: 14%; left: 10%; }
.node-b { top: 12%; right: 10%; }
.node-c { right: 7%; bottom: 13%; }
.node-d { bottom: 12%; left: 11%; }
.node-core { top: calc(50% - 35px); left: calc(50% - 35px); width: 70px; height: 70px; color: var(--accent); background: var(--ink); font-size: 2rem; }

.projects-list { margin-top: 78px; }

.project-row {
  display: grid;
  grid-template-columns: 145px 1fr auto;
  align-items: center;
  gap: 35px;
  padding: 30px 0;
  border-top: 1px solid var(--line-light);
}

.project-row:last-child { border-bottom: 1px solid var(--line-light); }
.project-year { color: var(--accent); font-family: Georgia, serif; font-size: 1.25rem; }
.project-row p { margin-bottom: 8px; color: rgba(255,255,255,.5); font-size: .72rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.project-row h3 { margin: 0; font-family: "Segoe UI", sans-serif; font-size: clamp(1rem, 1.8vw, 1.4rem); font-weight: 650; line-height: 1.28; letter-spacing: -.02em; }
.project-role { padding: 7px 10px; border: 1px solid var(--line-light); border-radius: 999px; color: rgba(255,255,255,.65); font-size: .68rem; white-space: nowrap; }

.trajectory { background: var(--paper); }

.trajectory-intro {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  align-items: end;
  gap: 90px;
}

.trajectory-intro h2 { max-width: 640px; }
.trajectory-photo { position: relative; overflow: hidden; border-radius: 200px 28px 28px 28px; }
.trajectory-photo img { width: 100%; max-height: 660px; object-fit: cover; object-position: center 55%; }
.trajectory-photo span { position: absolute; right: 18px; bottom: 18px; padding: 9px 13px; color: var(--white); background: var(--ink); border-radius: 999px; font-size: .66rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }

.current-roles { margin-top: 100px; }
.current-roles > .mini-label { color: var(--rust); }
.role-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-top: 26px; }
.role-grid article { min-height: 265px; padding: 28px; border: 1px solid var(--line); border-radius: var(--radius-md); background: var(--white); }
.role-grid article > span { color: var(--rust); font-size: .72rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.role-grid h3 { margin: 70px 0 12px; font-size: 1.7rem; }
.role-grid p { margin: 0; color: var(--muted); font-size: .9rem; }
.role-grid .role-current { color: var(--white); background: var(--ink); border-color: var(--ink); }
.role-grid .role-current > span { color: var(--accent); }
.role-grid .role-current p { color: rgba(255,255,255,.66); }

.timeline { margin-top: 95px; }

.timeline-item {
  display: grid;
  grid-template-columns: 145px .92fr 1.08fr;
  gap: 42px;
  padding: 30px 0;
  border-top: 1px solid var(--line);
}

.timeline-item:last-child { border-bottom: 1px solid var(--line); }
.timeline-date { color: var(--rust); font-family: Georgia, serif; font-size: 1.18rem; }
.timeline-item h3 { margin-bottom: 8px; font-family: "Segoe UI", sans-serif; font-size: 1.15rem; font-weight: 750; letter-spacing: -.02em; line-height: 1.25; }
.timeline-item div p { margin: 0; color: var(--moss); font-size: .78rem; font-weight: 700; line-height: 1.45; }
.timeline-item > p { margin: 0; color: var(--muted); font-size: .9rem; }

.education-block { padding-top: 140px; }
.education-heading { display: grid; grid-template-columns: .55fr 1.45fr; gap: 50px; align-items: start; }
.education-heading h2 { max-width: 900px; }
.degree-list { margin-top: 58px; }

.degree-card {
  display: grid;
  grid-template-columns: 270px 1fr 1.25fr;
  gap: 38px;
  padding: 34px 0;
  border-top: 1px solid var(--line);
}

.degree-card:last-child { border-bottom: 1px solid var(--line); }
.degree-institution { display: flex; align-items: center; gap: 16px; }
.degree-institution > span:last-child { display: flex; flex-direction: column; color: var(--ink); font-size: .79rem; font-weight: 750; line-height: 1.35; }
.degree-institution b { margin-bottom: 5px; color: var(--rust); font-size: .7rem; letter-spacing: .08em; text-transform: uppercase; }
.degree-card h3 { margin: 0; font-family: "Segoe UI", sans-serif; font-size: 1.18rem; font-weight: 750; line-height: 1.3; letter-spacing: -.025em; }
.degree-card p { margin: 0; color: var(--muted); }
.degree-card strong { grid-column: 3; color: var(--moss); font-size: .75rem; letter-spacing: .04em; text-transform: uppercase; }

.specializations { margin-top: 40px; border: 1px solid var(--line); border-radius: var(--radius-md); background: var(--white); }
.specializations summary { display: flex; align-items: center; justify-content: space-between; gap: 25px; padding: 28px 32px; cursor: pointer; list-style: none; font-weight: 800; }
.specializations summary::-webkit-details-marker { display: none; }
.specializations summary > span:last-child { color: var(--rust); font-size: .75rem; letter-spacing: .05em; text-transform: uppercase; }
.specializations summary b { display: inline-block; margin-left: 10px; font-size: 1.4rem; transition: transform .2s ease; }
.specializations[open] summary b { transform: rotate(45deg); }
.specialization-grid { display: grid; grid-template-columns: repeat(2, 1fr); border-top: 1px solid var(--line); }
.specialization-grid article { min-height: 195px; padding: 27px 31px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.specialization-grid article:nth-child(2n) { border-right: 0; }
.specialization-grid article:nth-last-child(-n+2) { border-bottom: 0; }
.specialization-grid span { color: var(--rust); font-size: .7rem; font-weight: 800; letter-spacing: .07em; text-transform: uppercase; }
.specialization-grid h3 { margin: 30px 0 8px; font-family: "Segoe UI", sans-serif; font-size: 1.04rem; font-weight: 750; letter-spacing: -.02em; }
.specialization-grid p { margin: 0; color: var(--muted); font-size: .87rem; }

.publications { background: var(--white); }
.publication-heading > p { color: var(--muted); }
.featured-publications { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }

.publication-feature {
  display: flex;
  min-height: 420px;
  flex-direction: column;
  padding: 32px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--paper);
  transition: transform .25s ease, background .25s ease;
}

.publication-feature:hover { background: var(--accent); transform: translateY(-5px); }
.publication-feature > p { margin-top: 80px; color: var(--rust); font-size: .7rem; font-weight: 800; letter-spacing: .07em; text-transform: uppercase; }
.publication-feature h3 { margin-bottom: auto; font-size: clamp(1.65rem, 2.3vw, 2.35rem); line-height: 1.08; }
.publication-feature > span:last-child { padding-top: 28px; color: var(--muted); font-size: .8rem; }
.publication-year { font-family: Georgia, serif; font-size: 1.35rem; }

.publication-summary { display: grid; grid-template-columns: repeat(4, 1fr); margin-top: 58px; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.publication-summary div { display: flex; align-items: center; gap: 14px; min-height: 110px; padding: 15px 24px; border-left: 1px solid var(--line); }
.publication-summary div:last-child { border-right: 1px solid var(--line); }
.publication-summary strong { font-family: Georgia, serif; font-size: 2.35rem; font-weight: 400; }
.publication-summary span { color: var(--muted); font-size: .74rem; font-weight: 800; text-transform: uppercase; }

.archive { color: var(--white); background: #101713; }
.archive h2, .archive h3 { color: var(--white); }
.archive-heading { display: grid; grid-template-columns: 1.2fr .8fr; align-items: end; gap: 70px; }
.archive-heading > p { max-width: 500px; margin-bottom: 8px; color: rgba(255,255,255,.63); }

.archive-tools { margin-top: 72px; padding: 32px; border: 1px solid var(--line-light); border-radius: var(--radius-md); background: #17221d; }
.archive-tools > label { display: block; margin-bottom: 12px; color: var(--accent); font-size: .7rem; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; }

.search-box { position: relative; }
.search-box svg { position: absolute; top: 50%; left: 18px; width: 23px; height: 23px; fill: none; stroke: rgba(255,255,255,.5); stroke-linecap: round; stroke-width: 1.7; transform: translateY(-50%); }
.search-box input { width: 100%; height: 64px; padding: 0 20px 0 56px; color: var(--white); border: 1px solid var(--line-light); border-radius: 12px; outline: none; background: #101713; }
.search-box input::placeholder { color: rgba(255,255,255,.4); }
.search-box input:focus { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(217,241,95,.13); }

.archive-filters { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 18px; }
.archive-filters button { padding: 8px 12px; color: rgba(255,255,255,.68); border: 1px solid var(--line-light); border-radius: 999px; background: transparent; cursor: pointer; font-size: .68rem; font-weight: 750; transition: color .2s ease, background .2s ease, border-color .2s ease; }
.archive-filters button:hover, .archive-filters button.is-active { color: var(--ink); border-color: var(--accent); background: var(--accent); }
.archive-count { margin: 20px 0 0; color: rgba(255,255,255,.5); font-size: .75rem; }
.archive-count strong { color: var(--accent); }

.archive-content { margin-top: 34px; }
.archive-section { border-top: 1px solid var(--line-light); }
.archive-section:last-of-type { border-bottom: 1px solid var(--line-light); }
.archive-section[hidden] { display: none; }

.archive-section summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 94px;
  padding: 20px 8px;
  cursor: pointer;
  list-style: none;
  font-family: Georgia, serif;
  font-size: clamp(1.5rem, 2.5vw, 2.4rem);
}

.archive-section summary::-webkit-details-marker { display: none; }
.archive-section summary strong { display: grid; width: 42px; height: 42px; place-items: center; color: var(--ink); background: var(--accent); border-radius: 50%; font-family: "Segoe UI", sans-serif; font-size: .7rem; }
.archive-section[open] summary { color: var(--accent); }

.bibliography-list { padding: 0 0 32px; margin: 0; list-style: none; }
.publication-item { display: grid; grid-template-columns: 92px 1fr; gap: 28px; padding: 23px 8px; border-top: 1px solid rgba(255,255,255,.09); }
.publication-item[hidden] { display: none; }
.publication-item > span { color: var(--accent); font-family: Georgia, serif; font-size: 1.05rem; }
.publication-item h3 { margin-bottom: 7px; font-family: "Segoe UI", sans-serif; font-size: 1rem; font-weight: 700; line-height: 1.36; letter-spacing: -.01em; }
.publication-item p { margin: 0; color: rgba(255,255,255,.56); font-size: .8rem; line-height: 1.52; }
.compact-list .publication-item { padding-block: 20px; }

.archive-empty { padding: 38px 0; color: var(--accent); border-top: 1px solid var(--line-light); }

.recognition { background: var(--accent); }
.recognition-grid { display: grid; grid-template-columns: .72fr 1.28fr; gap: 95px; }
.recognition-heading { position: sticky; top: 120px; align-self: start; }
.recognition-heading .kicker { color: var(--ink); }
.recognition-heading p:last-child { max-width: 480px; color: var(--ink-soft); }

.awards-list { border-top: 1px solid rgba(23,34,29,.32); }
.award-card { display: grid; grid-template-columns: 100px 1fr; gap: 28px; padding: 42px 0; border-bottom: 1px solid rgba(23,34,29,.32); }
.award-year { font-family: Georgia, serif; font-size: 1.35rem; }
.award-card p { margin-bottom: 12px; font-size: .7rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.award-card h3 { margin-bottom: 16px; font-size: clamp(1.8rem, 2.8vw, 3rem); }
.award-card div > span { display: block; max-width: 680px; color: var(--ink-soft); font-size: .9rem; }

.closing { padding: 145px 0; color: var(--white); background: var(--rust); }
.closing h2 { color: var(--white); font-size: clamp(4rem, 8vw, 8rem); }
.closing h2 em { color: var(--accent); }
.closing-inner > p:not(.kicker) { max-width: 650px; color: rgba(255,255,255,.72); font-size: 1.05rem; }
.closing .button { margin-top: 24px; }

.site-footer { padding: 38px 0; color: rgba(255,255,255,.62); background: var(--ink); }
.footer-inner { display: grid; grid-template-columns: 1fr 1fr auto; align-items: center; gap: 40px; }
.brand-footer { color: var(--white); }
.brand-footer .brand-monogram { color: var(--ink); background: var(--accent); }
.brand-footer .brand-copy small { color: rgba(255,255,255,.46); }
.footer-inner > p { margin: 0; font-size: .7rem; }
.footer-inner > p:last-child { white-space: nowrap; }

.js .reveal { opacity: 0; transform: translateY(22px); transition: opacity .7s ease, transform .7s cubic-bezier(.2,.7,.2,1); }
.js .reveal.is-visible { opacity: 1; transform: translateY(0); }
.js .reveal-delay-short { transition-delay: .09s; }
.js .reveal-delay { transition-delay: .17s; }

:focus-visible { outline: 3px solid var(--rust); outline-offset: 4px; }
.archive :focus-visible, .research :focus-visible, .closing :focus-visible { outline-color: var(--accent); }

@media (max-width: 1080px) {
  .shell { width: min(var(--shell), calc(100% - 44px)); }
  .main-nav { gap: 15px; }
  .main-nav a { font-size: .68rem; }
  .hero-grid { grid-template-columns: 1fr .7fr; gap: 38px; }
  .hero h1 { font-size: clamp(3.5rem, 7vw, 5.5rem); }
  .metrics-strip > div { padding-inline: 14px; }
  .metrics-strip strong { font-size: 2rem; }
  .profile-grid { grid-template-columns: 55px 1fr; }
  .profile-copy { grid-column: 2; padding-top: 0; }
  .postdoc-heading { gap: 40px; }
  .postdoc-intro { padding: 42px; }
  .role-grid { grid-template-columns: repeat(2, 1fr); }
  .project-feature-copy { padding: 45px; }
  .trajectory-intro { gap: 55px; }
  .recognition-grid { gap: 60px; }
}

@media (max-width: 900px) {
  .section { padding: 105px 0; }
  .site-header.is-scrolled { background: rgba(244, 241, 233, .98); backdrop-filter: none; }
  .menu-toggle {
    position: relative;
    z-index: 110;
    display: grid;
    width: 46px;
    height: 46px;
    padding: 0;
    place-content: center;
    gap: 5px;
    border: 1px solid var(--line);
    border-radius: 50%;
    background: var(--paper);
    cursor: pointer;
  }
  .menu-toggle > span:not(.sr-only) { display: block; width: 20px; height: 2px; background: var(--ink); transition: transform .2s ease, opacity .2s ease; }
  .menu-toggle[aria-expanded="true"] > span:nth-child(2) { transform: translateY(7px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] > span:nth-child(3) { opacity: 0; }
  .menu-toggle[aria-expanded="true"] > span:nth-child(4) { transform: translateY(-7px) rotate(-45deg); }
  .main-nav {
    position: fixed;
    inset: 0;
    display: flex;
    visibility: hidden;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    gap: 22px;
    padding: 95px 34px;
    opacity: 0;
    background: var(--paper);
    transform: translateY(-10px);
    transition: opacity .22s ease, transform .22s ease, visibility .22s;
  }
  .main-nav.is-open { visibility: visible; opacity: 1; transform: translateY(0); }
  .main-nav a { font-family: Georgia, serif; font-size: clamp(1.8rem, 6vw, 3rem); font-weight: 400; letter-spacing: -.03em; text-transform: none; }
  .main-nav .nav-accent { margin-top: 8px; font-family: "Segoe UI", sans-serif; font-size: .78rem; font-weight: 800; letter-spacing: .05em; text-transform: uppercase; }
  .hero { padding-top: 130px; }
  .hero::before { top: auto; bottom: 0; width: 100%; height: 38%; }
  .hero-grid { grid-template-columns: 1fr; }
  .hero-copy { max-width: 760px; }
  .hero-portrait { width: min(580px, 92%); margin: 30px auto 0; }
  .metrics-strip { grid-template-columns: repeat(3, 1fr); }
  .metrics-strip > div:nth-child(4) { border-top: 1px solid var(--line); }
  .metrics-strip > div:nth-child(5) { border-top: 1px solid var(--line); border-right: 1px solid var(--line); }
  .postdoc-heading { grid-template-columns: 1fr; gap: 30px; }
  .postdoc-feature { grid-template-columns: 1fr; }
  .postdoc-intro { border-right: 0; border-bottom: 1px solid var(--line-light); }
  .focus-grid, .featured-publications { grid-template-columns: 1fr; }
  .focus-card { min-height: 300px; }
  .focus-card h3 { margin-top: 70px; }
  .section-heading, .archive-heading { grid-template-columns: 1fr; gap: 25px; }
  .project-feature { grid-template-columns: 1fr; }
  .project-diagram { min-height: 350px; }
  .project-row { grid-template-columns: 120px 1fr; }
  .project-role { grid-column: 2; justify-self: start; }
  .trajectory-intro { grid-template-columns: 1fr; }
  .trajectory-photo { width: min(700px, 100%); }
  .role-grid { grid-template-columns: 1fr; }
  .role-grid article { min-height: 220px; }
  .role-grid h3 { margin-top: 45px; }
  .timeline-item { grid-template-columns: 115px 1fr; }
  .timeline-item > p { grid-column: 2; }
  .education-heading { grid-template-columns: 1fr; gap: 8px; }
  .degree-card { grid-template-columns: 220px 1fr; }
  .degree-card > p, .degree-card > strong { grid-column: 2; }
  .publication-summary { grid-template-columns: repeat(2, 1fr); }
  .publication-summary div:nth-child(3) { border-top: 1px solid var(--line); }
  .publication-summary div:nth-child(4) { border-top: 1px solid var(--line); border-right: 1px solid var(--line); }
  .recognition-grid { grid-template-columns: 1fr; }
  .recognition-heading { position: static; }
  .footer-inner { grid-template-columns: 1fr 1fr; }
  .footer-inner > p:last-child { grid-column: 2; }
}

@media (max-width: 620px) {
  body { font-size: 16px; }
  .shell { width: min(var(--shell), calc(100% - 30px)); }
  .section { padding: 82px 0; }
  .header-inner { min-height: 76px; }
  .brand-monogram { width: 42px; height: 42px; }
  .brand-copy strong { max-width: 190px; font-size: .8rem; }
  .brand-copy small { display: none; }
  .hero { padding-top: 115px; }
  .hero h1 { font-size: clamp(3.3rem, 15.5vw, 5.3rem); }
  .hero-role { font-size: .96rem; }
  .hero-actions { display: grid; }
  .button { width: 100%; }
  .hero-portrait { width: 100%; padding-right: 12px; }
  .portrait-note { right: -1px; width: 82%; }
  .metrics-strip { grid-template-columns: repeat(2, 1fr); margin-top: 50px; }
  .metrics-strip > div { min-height: 92px; border-top: 1px solid var(--line); }
  .metrics-strip > div:nth-child(1), .metrics-strip > div:nth-child(2) { border-top: 0; }
  .metrics-strip > div:nth-child(2n), .metrics-strip > div:last-child { border-right: 1px solid var(--line); }
  .metrics-strip strong { font-size: 1.75rem; }
  .current-badge { max-width: 100%; align-items: flex-start; border-radius: 18px; line-height: 1.45; }
  .postdoc-heading { margin-bottom: 36px; }
  .postdoc-affiliation { align-items: flex-start; }
  .postdoc-feature { border-radius: 24px; }
  .postdoc-intro { padding: 30px 24px; }
  .postdoc-state { align-items: flex-start; border-radius: 14px; line-height: 1.45; }
  .postdoc-state > span { margin-top: 3px; }
  .postdoc-objectives { grid-template-columns: 1fr; }
  .postdoc-objectives article { min-height: 0; padding: 28px 24px; border-right: 0; }
  .postdoc-objectives h4 { margin-top: 28px; }
  .postdoc-methods { padding: 20px 24px; }
  .profile-grid { grid-template-columns: 1fr; gap: 18px; }
  .section-marker { display: none; }
  .profile-copy { grid-column: 1; }
  .profile-copy .large-copy { font-size: 1.45rem; }
  .focus-grid { margin-top: 58px; }
  .focus-card { min-height: 270px; padding: 28px; }
  .project-feature-copy { padding: 32px 24px; }
  .project-diagram { min-height: 285px; }
  .project-row { grid-template-columns: 1fr; gap: 10px; padding: 25px 0; }
  .project-role { grid-column: 1; }
  .trajectory-photo { border-radius: 120px 22px 22px 22px; }
  .current-roles { margin-top: 70px; }
  .timeline-item { grid-template-columns: 1fr; gap: 10px; }
  .timeline-item > p { grid-column: 1; }
  .education-block { padding-top: 95px; }
  .degree-card { grid-template-columns: 1fr; gap: 12px; padding: 28px 0; }
  .degree-card > p, .degree-card > strong { grid-column: 1; }
  .degree-institution { margin-bottom: 8px; }
  .specializations summary { align-items: flex-start; flex-direction: column; padding: 23px; }
  .specialization-grid { grid-template-columns: 1fr; }
  .specialization-grid article, .specialization-grid article:nth-child(2n), .specialization-grid article:nth-last-child(-n+2) { border-right: 0; border-bottom: 1px solid var(--line); }
  .specialization-grid article:last-child { border-bottom: 0; }
  .publication-feature { min-height: 360px; padding: 27px; }
  .publication-summary { grid-template-columns: 1fr; }
  .publication-summary div { border-top: 1px solid var(--line); border-right: 1px solid var(--line); }
  .publication-summary div:first-child { border-top: 0; }
  .archive-tools { padding: 22px; }
  .archive-filters { flex-wrap: nowrap; overflow-x: auto; padding-bottom: 4px; scrollbar-width: none; }
  .archive-filters::-webkit-scrollbar { display: none; }
  .archive-filters button { flex: 0 0 auto; }
  .archive-section summary { min-height: 80px; font-size: 1.45rem; }
  .publication-item { grid-template-columns: 58px 1fr; gap: 14px; padding: 20px 0; }
  .award-card { grid-template-columns: 1fr; gap: 10px; }
  .closing { padding: 100px 0; }
  .footer-inner { grid-template-columns: 1fr; gap: 24px; }
  .footer-inner > p:last-child { grid-column: 1; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .js .reveal { opacity: 1; transform: none; }
}

@media print {
  .site-header, .hero-actions, .archive-tools, .closing, .site-footer { display: none !important; }
  body, .hero, .profile, .research, .trajectory, .publications, .archive, .recognition { color: #000; background: #fff; }
  h1, h2, h3, .research h2, .research h3, .archive h2, .archive h3 { color: #000; }
  .hero { padding-top: 30px; }
  .hero::before, .hero-orbit, .hero-portrait, .trajectory-photo, .project-diagram { display: none; }
  .hero-grid, .profile-grid, .section-heading, .archive-heading, .recognition-grid { display: block; }
  .section { padding: 45px 0; }
  .js .reveal { opacity: 1; transform: none; }
  .archive-section { border-color: #bbb; }
  .archive-section:not([open]) > *:not(summary) { display: block; }
  .publication-item p, .split-heading > p, .archive-heading > p { color: #333; }
}