:root {
  --paper: #f6efe6;
  --ink: #2c2a28;
  --muted: #5c5854;
  --coral: #3c4a28;
  --wine: #722f3a;
  --sage: #a2a880;
  --sage-wash: #a2a880;
  --panel: #d2d7bf;
  --coral-wash: #d2d7bf;
  --line: rgba(44, 42, 40, 0.12);
  --serif: "Fraunces", "Iowan Old Style", Georgia, serif;
  --sans: "DM Sans", "Segoe UI", Helvetica, Arial, sans-serif;
  --max: 1100px;
  --mx: 0.5;
  --my: 0.5;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 1.02rem;
  line-height: 1.5;
}

main {
  flex: 1 0 auto;
  background: var(--paper);
}

a { color: var(--coral); text-underline-offset: 0.14em; }
a:hover { color: var(--ink); }
:focus-visible { outline: 2px solid var(--coral); outline-offset: 3px; }

.wrap {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 1.25rem;
}

/* ---------- painted paper, not a gradient blob ---------- */

.wash { display: none; }

/* ---------- header ---------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: var(--sage);
}

.header-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 1.15rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand {
  font-family: var(--serif);
  color: var(--ink);
  text-decoration: none;
  font-size: 1.12rem;
}

.brand:hover { color: var(--ink); }

.site-nav { display: flex; align-items: center; gap: 0.2rem; }

.site-nav a {
  color: var(--ink);
  text-decoration: none;
  font-size: 0.95rem;
  padding: 0.32rem 0.7rem;
  border-radius: 999px;
}

.site-nav a:hover,
.site-nav a[aria-current="page"] { background: rgba(255, 255, 255, 0.55); color: var(--ink); }

.cv-link { border: 1.4px solid var(--ink); }
.cv-link[aria-current="page"] { background: var(--ink); color: var(--paper); }

/* ---------- hero ---------- */

.hero {
  display: grid;
  grid-template-columns: minmax(220px, 300px) minmax(0, 1fr);
  gap: 1.2rem 2rem;
  align-items: start;
  width: min(1280px, calc(100% - 1.5rem));
  max-width: none;
  padding: 1.6rem 1.25rem 1.4rem;
}

.portrait { margin: 0; }

.portrait-frame {
  padding: 8px;
  background: var(--wine);
}

.portrait img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 946 / 1200;
}

.portrait figcaption {
  display: flex;
  justify-content: center;
  gap: 0.85rem;
  margin-top: 0.5rem;
  font-size: 0.82rem;
}

.portrait figcaption a { text-decoration: none; }
.portrait figcaption a:hover { text-decoration: underline; }

.stamp {
  display: inline-block;
  margin: 0 0 0.45rem;
  padding: 0.15rem 0.5rem;
  border: 1.5px dashed #c42a68;
  color: #c42a68;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transform: rotate(-1deg);
}

.intro h1 {
  margin: 0 0 0.45rem;
  font-family: var(--serif);
  font-weight: 600;
  font-size: clamp(2.1rem, 4vw, 3.1rem);
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--wine);
}

.intro p { margin: 0 0 0.85rem; }

.with {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.4rem;
  margin: 0;
  font-size: 0.88rem;
  color: var(--muted);
}

.with a {
  color: var(--ink);
  text-decoration: none;
  padding: 0.18rem 0.6rem;
  border-radius: 999px;
  background: #fff;
  border: 1px solid var(--line);
}

.with a:hover { background: #ffd9c4; }

/* overlapping research map */

.venn {
  position: relative;
  height: 250px;
  margin: 0;
}

.v {
  position: absolute;
  width: 158px;
  height: 158px;
  border: 0;
  border-radius: 50%;
  padding: 2.1rem 0.9rem 0;
  font: inherit;
  color: var(--ink);
  cursor: pointer;
  text-align: center;
  transition: transform 0.25s, box-shadow 0.25s, z-index 0s;
}

.v strong { display: block; font-family: var(--serif); font-size: 1.05rem; }
.v em {
  display: block;
  max-height: 0;
  overflow: hidden;
  margin-top: 0;
  font-size: 0.74rem;
  font-style: normal;
  line-height: 1.3;
  opacity: 0;
  transition: max-height 0.3s, opacity 0.3s, margin 0.3s;
}

.v:hover,
.v:focus-visible,
.v.is-on {
  z-index: 4;
  transform: scale(1.08);
  box-shadow: 0 12px 28px rgba(70, 30, 40, 0.18);
}

.v:hover em,
.v:focus-visible em,
.v.is-on em {
  max-height: 5rem;
  opacity: 1;
  margin-top: 0.35rem;
}

.v-hri { top: 0; left: 18px; background: rgba(255, 122, 89, 0.42); }
.v-acc { top: 0; right: 8px; background: rgba(232, 69, 126, 0.38); }
.v-care { bottom: 0; left: 62px; background: rgba(124, 77, 255, 0.34); }

.v-core {
  position: absolute;
  left: 50%;
  top: 46%;
  transform: translate(-50%, -50%);
  margin: 0;
  z-index: 5;
  font-family: var(--serif);
  font-size: 0.86rem;
  font-weight: 600;
  pointer-events: none;
  text-shadow: 0 0 10px var(--paper);
}

/* ---------- news as notes ---------- */

.board.wrap,
.easel.wrap {
  width: min(1380px, calc(100% - 1.5rem));
  max-width: none;
}

.board {
  margin: 0 auto 2rem;
  padding: 1.15rem 1.5rem 1.35rem;
  background: var(--panel);
  border-radius: 18px;
}

.board-bar {
  display: flex;
  align-items: baseline;
  justify-content: flex-start;
  gap: 0.85rem;
  margin-bottom: 0.7rem;
}

.board-bar h2 {
  margin: 0;
  font-family: var(--serif);
  font-weight: 600;
  font-size: 1.35rem;
  color: var(--wine);
}

.ghost {
  border: 0;
  background: transparent;
  font: inherit;
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--coral);
  cursor: pointer;
  text-decoration: underline;
  text-underline-offset: 0.16em;
}

.notes {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.note {
  margin: 0;
  display: grid;
  grid-template-columns: 6.4rem minmax(0, 1fr);
  gap: 0.8rem;
  align-items: baseline;
  padding: 0.28rem 0.15rem;
  background: transparent;
  border-top: 0;
  border-left: 0;
  box-shadow: none;
  transform: none;
}

.note time { font-size: 0.82rem; font-weight: 700; color: var(--muted); }
.note p { margin: 0; font-size: 0.95rem; line-height: 1.35; }

.award { --tab: var(--coral); --tilt: -1.2deg; }
.paper { --tab: var(--coral); --tilt: 1deg; }
.talk { --tab: var(--sage); --tilt: -0.6deg; }
.mile { --tab: var(--sage); --tilt: 1.4deg; }

.more { display: grid; grid-template-rows: 0fr; transition: grid-template-rows 0.4s ease; }
.more > div { overflow: hidden; }
.more.open { grid-template-rows: 1fr; margin-top: 0.7rem; }

/* ---------- project cards ---------- */

.cards {
  display: grid;
  flex: 1 1 auto;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr));
  grid-auto-rows: minmax(230px, 1fr);
  gap: 1.35rem;
  align-items: stretch;
}

.card {
  position: relative;
  overflow: hidden;
  border-radius: 12px;
  background: #fffdf8;
  border: 1px solid var(--line);
  height: 100%;
  min-height: 230px;
}

.card-hit {
  position: relative;
  display: block;
  width: 100%;
  height: 100%;
  margin: 0;
  padding: 0;
  border: 0;
  background: #efe8df;
  cursor: pointer;
  color: inherit;
  text-align: left;
}

.card-hit img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.card-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 0.85rem 0.95rem 0.9rem;
  background: linear-gradient(to top, rgba(44, 42, 40, 0.86) 0%, rgba(44, 42, 40, 0.28) 46%, rgba(44, 42, 40, 0) 70%);
  color: #f6efe6;
  transition: background 0.2s ease;
}

.card:hover .card-overlay,
.card:focus-within .card-overlay {
  background: linear-gradient(to top, rgba(44, 42, 40, 0.94) 0%, rgba(44, 42, 40, 0.62) 58%, rgba(44, 42, 40, 0.22) 100%);
}

.card .kicker:empty { display: none; }

.card .kicker {
  margin: 0 0 0.2rem;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #f0d2c4;
}

.card .card-title {
  display: block;
  font-family: var(--serif);
  font-weight: 600;
  font-size: 1.05rem;
  line-height: 1.25;
}

.card .blurb {
  display: block;
  margin: 0;
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  font-size: 0.82rem;
  line-height: 1.4;
  transition: max-height 0.25s ease, opacity 0.25s ease, margin 0.25s ease;
}

.card:hover .blurb,
.card:focus-within .blurb {
  max-height: 6.4rem;
  opacity: 1;
  margin-top: 0.4rem;
}

.card:hover { box-shadow: 0 10px 24px rgba(44, 42, 40, 0.12); }

.project-pop {
  position: relative;
  width: min(680px, calc(100vw - 2rem));
  max-height: min(86vh, 760px);
  overflow: auto;
  border: 0;
  border-radius: 16px;
  padding: 1.15rem 1.3rem 1.4rem;
  background: var(--paper);
  color: var(--ink);
}

.project-pop::backdrop { background: rgba(44, 42, 40, 0.72); }

.project-pop img {
  display: block;
  width: auto;
  max-width: 100%;
  height: auto;
  max-height: min(68vh, 560px);
  margin: 0 auto 0.85rem;
  object-fit: contain;
  border-radius: 8px;
}

.project-pop .kicker {
  margin: 0 0 0.25rem;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #5c6144;
}

.project-pop h2 {
  margin: 0 0 0.55rem;
  font-family: var(--serif);
  font-weight: 600;
  font-size: 1.45rem;
  line-height: 1.2;
  color: var(--wine);
}

.project-pop .blurb {
  margin: 0;
  font-size: 1rem;
  line-height: 1.5;
}

.project-pop .lightbox-close {
  top: 0.55rem;
  right: 0.55rem;
}

/* ---------- art wall ---------- */

.art-intro { padding: 1.3rem 1.25rem 0.2rem; }
.life-line {
  margin: 0 0 0.7rem;
  font-size: 1.22rem;
  line-height: 1.45;
  color: var(--coral);
}
.art-heading {
  display: flex;
  align-items: center;
  gap: 0.45rem;
}
.art-intro h1 {
  margin: 0;
  font-family: var(--serif);
  font-weight: 600;
  font-size: clamp(1.8rem, 3vw, 2.3rem);
  color: var(--wine);
}

.site-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.85rem;
  height: 1.85rem;
  color: var(--wine);
  text-decoration: none;
}
.site-icon:hover { color: var(--ink); }
.site-icon svg { display: block; width: 1.35rem; height: 1.35rem; }

.wall {
  position: relative;
  max-width: 1040px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  align-items: start;
  padding: 0.4rem 1.1rem 1.2rem;
}

.piece { width: 100%; }

.wall-note {
  position: absolute;
  top: 0.6rem;
  left: 50%;
  transform: translateX(-50%) rotate(-2deg);
  z-index: 6;
  margin: 0;
  padding: 0.2rem 0.55rem;
  background: #fff8c8;
  box-shadow: 0 4px 10px rgba(70, 30, 40, 0.12);
  font-size: 0.78rem;
  font-weight: 600;
}

.piece {
  margin: 0;
  padding: 0;
  overflow: hidden;
  background: transparent;
  box-shadow: 0 14px 30px rgba(70, 30, 40, 0.18);
  transition: box-shadow 0.2s;
  touch-action: none;
  user-select: none;
  cursor: grab;
}

.piece.grab { cursor: grabbing; box-shadow: 0 26px 40px rgba(70, 30, 40, 0.28); }

.piece .zoom { width: auto; max-width: 100%; height: auto; }
.piece img {
  display: block;
  width: auto;
  max-width: 100%;
  max-height: 230px;
  height: auto;
  object-fit: contain;
  pointer-events: none;
}

.piece { width: auto; max-width: 100%; justify-self: center; }
.piece-h { grid-column: 1; grid-row: 1; transform: rotate(-7deg); z-index: 2; }
.piece-f { grid-column: 2; grid-row: 1; transform: rotate(4deg); margin-top: 1.15rem; margin-left: -0.7rem; z-index: 3; }
.piece-a { grid-column: 3; grid-row: 1; transform: rotate(-3deg); margin-left: -0.45rem; z-index: 2; }
.piece-g { grid-column: 4; grid-row: 1; transform: rotate(6deg); margin-top: 0.7rem; margin-left: -0.8rem; z-index: 1; }
.piece-b { grid-column: 1; grid-row: 2; transform: rotate(8deg); margin-top: -2.6rem; z-index: 4; }
.piece-e { grid-column: 2; grid-row: 2; transform: rotate(-5deg); margin-top: -1.7rem; margin-left: -0.5rem; z-index: 3; }
.piece-c { grid-column: 3; grid-row: 2; transform: rotate(3.5deg); margin-top: -2.3rem; z-index: 4; }
.piece-d { grid-column: 4; grid-row: 2; transform: rotate(-6.5deg); margin-top: -1.15rem; margin-left: -0.6rem; z-index: 2; }

.easel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(150px, 220px);
  gap: 1.2rem;
  align-items: stretch;
  margin: 0 auto 2rem;
  padding: 1.25rem 1.5rem 1.4rem;
  background: var(--panel);
  border-radius: 18px;
}

.big {
  margin: 0;
  font-family: var(--serif);
  font-size: 3.2rem;
  line-height: 0.9;
  color: #c42a68;
}

.easel-stat p:last-child {
  margin: 0.35rem 0 0;
  font-size: 0.82rem;
  color: var(--muted);
}

.easel-copy h2 {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  margin: 0 0 0.45rem;
  font-family: var(--serif);
  font-weight: 600;
  font-size: 1.35rem;
  color: var(--wine);
}
.easel-copy { font-size: 0.86rem; color: var(--ink); }
.easel-copy p { margin: 0 0 0.45rem; }
.tiny { font-size: 0.75rem; color: var(--muted); }

.studies {
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: 0.8rem;
  font-weight: 600;
}

.studies li + li { margin-top: 0.2rem; }
.studies li::before { content: "→ "; color: var(--coral); }

.photo-stack {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  height: 100%;
  min-height: 0;
}
.photo-stack .zoom {
  flex: 1 1 0;
  min-height: 0;
  overflow: hidden;
}
.photo-stack img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  box-shadow: 0 8px 18px rgba(44, 42, 40, 0.14);
}

.zoom {
  display: block;
  width: 100%;
  margin: 0;
  padding: 0;
  border: 0;
  background: transparent;
  cursor: zoom-in;
}

/* ---------- publications ---------- */

.page {
  display: flex;
  flex-direction: column;
  padding: 1.2rem 0 1.25rem;
}
.page > .wrap {
  flex: 1 1 auto;
  display: flex;
  flex-direction: column;
}

.page-head {
  display: flex;
  flex-wrap: wrap;
  align-items: end;
  justify-content: space-between;
  gap: 0.8rem 1.4rem;
  margin-bottom: 1rem;
}

.page-title {
  margin: 0;
  font-family: var(--serif);
  font-weight: 600;
  font-size: clamp(1.8rem, 3vw, 2.3rem);
  letter-spacing: -0.02em;
  color: var(--wine);
}

.page-head p { margin: 0; color: var(--muted); }

.filters { display: flex; flex-wrap: wrap; gap: 0.35rem; }

.filters button {
  padding: 0.32rem 0.75rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #fff;
  font: inherit;
  font-size: 0.84rem;
  font-weight: 600;
  cursor: pointer;
}

.filters button[aria-pressed="true"] { background: var(--ink); color: var(--paper); border-color: var(--ink); }

.pub-group { margin: 0 0 1.1rem; }

.pub-group h2 {
  margin: 0 0 0.15rem;
  font-family: var(--serif);
  font-size: 1.15rem;
  color: var(--wine);
}

.pub-row {
  display: grid;
  grid-template-columns: 3.2rem minmax(0, 1fr);
  gap: 0.8rem;
  padding: 0.55rem 0;
  border-bottom: 1px dashed var(--line);
}

.pub-row .year { font-family: var(--serif); font-weight: 600; color: var(--muted); }
.pub-row h3 { margin: 0 0 0.1rem; font-family: var(--serif); font-size: 1.02rem; line-height: 1.3; }
.pub-row p { margin: 0; font-size: 0.86rem; }
.authors { color: #4f3d45; }
.venue { color: var(--muted); }

.badge {
  display: inline-block;
  margin-left: 0.3rem;
  padding: 0.02rem 0.45rem;
  border-radius: 999px;
  background: var(--coral-wash);
  font-size: 0.68rem;
  font-weight: 700;
}

/* ---------- cv ---------- */

.cv-layout { display: grid; grid-template-columns: 160px minmax(0, 1fr); gap: 2rem; }
.toc { position: sticky; top: 4.4rem; align-self: start; display: grid; gap: 0.1rem; font-size: 0.86rem; }
.toc a { color: var(--muted); text-decoration: none; padding: 0.2rem 0.5rem; border-left: 2px solid transparent; }
.toc a:hover, .toc a.active { color: var(--ink); border-color: var(--ink); }
.cv-contact { margin: 0.25rem 0 0; font-size: 0.88rem; color: var(--muted); }

.cv h2 {
  margin: 1.3rem 0 0.5rem;
  font-family: var(--serif);
  font-size: 1.2rem;
  color: var(--wine);
  scroll-margin-top: 4.6rem;
}

.cv h2:first-of-type { margin-top: 0.1rem; }
.cv article { margin: 0 0 0.75rem; }
.cv h3 { margin: 0; font-size: 0.98rem; }
.cv-top, .cv-sub { display: flex; justify-content: space-between; gap: 1rem; align-items: baseline; }
.cv-sub { font-style: italic; font-size: 0.92rem; }
.cv .place, .cv .when { font-style: normal; font-weight: 600; font-size: 0.82rem; color: var(--muted); white-space: nowrap; }
.cv ul { margin: 0.25rem 0 0; padding-left: 1.05rem; font-size: 0.92rem; }
.cv li { margin: 0.1rem 0; }
.cv p { margin: 0.12rem 0 0; font-size: 0.92rem; }
.cv-pubs p { margin: 0 0 0.45rem; }

.btn {
  display: inline-flex;
  align-items: center;
  padding: 0.4rem 0.9rem;
  border: 0;
  border-radius: 999px;
  background: var(--ink);
  color: var(--paper);
  text-decoration: none;
  font: inherit;
  font-size: 0.86rem;
  font-weight: 600;
  cursor: pointer;
}

.btn:hover { background: #4a3038; color: var(--paper); }

.chips {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
}

.chips span {
  display: inline-block;
  padding: 0.2rem 0.6rem;
  border-radius: 999px;
  background: #fff;
  border: 1px solid var(--line);
  font-size: 0.8rem;
}

/* ---------- lightbox / footer ---------- */

.lightbox {
  width: auto;
  max-width: calc(100vw - 2rem);
  max-height: calc(100vh - 2rem);
  padding: 0;
  border: 0;
  background: transparent;
  overflow: visible;
}
.lightbox::backdrop { background: rgba(20, 10, 14, 0.88); }
.lightbox img {
  display: block;
  width: auto;
  height: auto;
  max-width: min(92vw, 1200px);
  max-height: 90vh;
  object-fit: contain;
}

.lightbox-close {
  position: absolute;
  top: -0.2rem;
  right: -0.2rem;
  width: 2.1rem;
  height: 2.1rem;
  border: 0;
  border-radius: 50%;
  background: #fff;
  cursor: pointer;
  font-size: 1.3rem;
}

.site-footer {
  flex-shrink: 0;
  margin-top: auto;
  background: var(--ink);
  color: #f7efe4;
}
.footer-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0.9rem 1.25rem 1.05rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.6rem 1.2rem;
}
.footer-inner p { margin: 0; font-size: 0.88rem; }
.footer-inner a { color: inherit; }
.footer-links { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 0.7rem; }
.footer-links a { color: #f7efe4; text-decoration: none; font-weight: 600; font-size: 0.88rem; }
.footer-links a:hover { color: #fff; }

@media print {
  .site-header, .site-footer, .wash, .toc, .btn { display: none !important; }
  body { background: #fff; }
  .cv-layout { display: block; }
}

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

@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; }
  .portrait { max-width: 280px; margin: 0 auto; }
  .venn { height: 230px; max-width: 300px; }
  .notes { display: flex; }
  .easel { grid-template-columns: 1fr; }
  .photo-stack { height: auto; }
  .photo-stack .zoom { flex: none; height: auto; }
  .photo-stack img { height: 160px; }
  .cv-layout { grid-template-columns: 1fr; }
  .toc { position: static; display: flex; flex-wrap: wrap; }
}

@media (max-width: 800px) {
  .header-inner { flex-wrap: wrap; }
  .note { grid-template-columns: 1fr; gap: 0.1rem; }
  .wall { grid-template-columns: 1fr 1fr; gap: 1rem; }
  .piece,
  .piece-a, .piece-b, .piece-c, .piece-d,
  .piece-e, .piece-f, .piece-g, .piece-h {
    grid-column: auto;
    grid-row: auto;
    width: 100%;
    margin: 0;
    transform: none;
    touch-action: auto;
    cursor: zoom-in;
  }
  .piece-g { grid-column: 1 / -1; }
  .photo-stack { flex-direction: column; }
  .cv-top, .cv-sub { flex-direction: column; gap: 0.05rem; }
  .cv .place, .cv .when { white-space: normal; }
}