:root {
  /* Stage-light palette: deep purple room, teal + violet lights */
  --bg: #1a1230;
  --surface: #251a45;
  --text: #f4effc;
  --text-soft: #b8acd6;
  --rule: #3b2e66;
  --teal: #3ddbc9;
  --violet: #b075ff;
  --mark: #6a36c9;

  /* Cooper Hewitt everywhere: Heavy (800) for headings, Thin (100) for contrast, Book (400) for reading */
  --serif: "Cooper Hewitt", "Helvetica Neue", Arial, sans-serif;
  --display: var(--serif);
  --mono: var(--serif);

  /* Instead of plain lines: rows of alternating teal/violet squares */
  --squares-x: repeating-linear-gradient(90deg, var(--teal) 0 6px, transparent 6px 12px, var(--violet) 12px 18px, transparent 18px 24px);
  --squares-y: repeating-linear-gradient(180deg, var(--teal) 0 6px, transparent 6px 12px, var(--violet) 12px 18px, transparent 18px 24px);

  --max: 64rem;
  --gutter: clamp(1rem, 4vw, 2.5rem);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: 4.5rem; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--serif);
  font-size: clamp(1.05rem, 0.98rem + 0.3vw, 1.2rem);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; }

mark {
  background: linear-gradient(transparent 12%, var(--mark) 12%, var(--mark) 88%, transparent 88%);
  color: inherit;
  padding: 0 0.15em;
  -webkit-box-decoration-break: clone;
  box-decoration-break: clone;
}

/* ---------- Masthead ---------- */
.masthead {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 0.85rem var(--gutter);
  background: var(--bg);
}

.masthead::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -6px;
  height: 6px;
  background: var(--squares-x), var(--bg);
}

.masthead-name {
  font-family: var(--display);
  font-weight: 800;
  font-size: 1.25rem;
  white-space: nowrap;
  text-decoration: none;
  letter-spacing: 0.01em;
}

.masthead nav {
  display: flex;
  gap: clamp(0.75rem, 2.5vw, 1.75rem);
  font-family: var(--mono);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.masthead nav a { text-decoration: none; }
.masthead nav a:hover { color: var(--teal); }

/* ---------- Layout ---------- */
main {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.section {
  padding-block: clamp(3rem, 7vw, 5rem);
}

h2 {
  font-family: var(--display);
  font-weight: 800;
  font-size: clamp(1.6rem, 1.2rem + 1.8vw, 2.4rem);
  line-height: 1.1;
  margin: 0 0 1.75rem;
}

.sec-num {
  font-family: var(--mono);
  font-weight: 100;
  color: var(--teal);
  margin-right: 0.2em;
}

/* ---------- Hero ---------- */
.hero {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  align-items: center;
  gap: clamp(1.5rem, 4vw, 3.5rem);
  padding-block: clamp(3rem, 8vw, 6rem);
}

.kicker {
  font-family: var(--mono);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--text-soft);
  margin: 0 0 1rem;
}

h1 {
  font-family: var(--display);
  font-weight: 800;
  font-size: clamp(3.5rem, 2rem + 8vw, 7.5rem);
  line-height: 0.9;
  letter-spacing: -0.01em;
  margin: 0 0 1.25rem;
}

.tagline {
  font-weight: 100;
  font-size: clamp(1.5rem, 1.1rem + 1.5vw, 2.25rem);
  line-height: 1.3;
  margin: 0 0 2rem;
}

.subtagline {
  font-style: italic;
  color: var(--text-soft);
  font-size: clamp(1.1rem, 1rem + 0.5vw, 1.35rem);
  margin: 0 0 2rem;
}

.hero-actions { display: flex; flex-wrap: wrap; gap: 0.75rem; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-block;
  font-family: var(--mono);
  font-weight: 800;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  text-decoration: none;
  padding: 0.8rem 1.2rem;
  border: 2px solid var(--text);
  background: var(--bg);
  box-shadow: 4px 4px 0 var(--violet);
  transition: transform 0.12s ease, box-shadow 0.12s ease;
}

.btn:hover { transform: translate(-2px, -2px); box-shadow: 6px 6px 0 var(--violet); }
.btn:active { transform: translate(3px, 3px); box-shadow: 1px 1px 0 var(--violet); }

.btn-primary { background: var(--teal); border-color: var(--teal); color: var(--bg); }
.btn-big { font-size: 1rem; padding: 1rem 1.6rem; }

/* ---------- Venn ---------- */
.venn { margin: 0; }
.venn svg { width: 100%; height: auto; display: block; }

.venn-label {
  font-family: var(--mono);
  font-size: 19px;
  font-weight: 400;
  fill: var(--teal);
}
.venn-label-violet { fill: var(--violet); }

.venn-me {
  font-family: var(--display);
  font-weight: 800;
  font-size: 32px;
  fill: var(--text);
}

figcaption, .fig-caption {
  font-size: 0.9rem;
  color: var(--text-soft);
  text-align: center;
  margin-top: 0.5rem;
}

.fig-num { font-weight: 800; color: var(--text); }

/* ---------- Abstract ---------- */
.abstract-wrap {
  display: grid;
  grid-template-columns: minmax(0, 17rem) minmax(0, 44rem);
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: start;
}

.headshot { margin: 0; }
.headshot img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border: 2px solid var(--text);
  box-shadow: 6px 6px 0 var(--violet);
}
.headshot .photo-placeholder { display: none; aspect-ratio: 1 / 1; }
.headshot.missing .photo-placeholder { display: grid; }
.headshot figcaption { text-align: left; margin-top: 0.85rem; }

.abstract {
  padding: clamp(1.25rem, 3vw, 2rem);
  padding-left: calc(clamp(1.25rem, 3vw, 2rem) + 6px);
  background: var(--squares-y) left top / 6px 100% no-repeat, var(--surface);
}

.abstract p { margin: 0 0 1rem; }
.abstract p:first-child { font-size: 1.12em; }

.abstract p:first-child::first-letter {
  font-family: var(--display);
  font-weight: 800;
  float: left;
  font-size: 3.4em;
  line-height: 0.85;
  padding: 0.08em 0.1em 0 0;
  color: var(--teal);
}

.keywords {
  font-size: 0.9rem;
  color: var(--text-soft);
  margin-bottom: 0 !important;
}
.keywords strong { color: var(--text); font-style: italic; }

/* ---------- Shows ---------- */
.show-list { border-top: 2px dashed var(--text-soft); }

.show {
  display: grid;
  grid-template-columns: 7.5rem 1fr auto;
  align-items: center;
  gap: 0.5rem 1.5rem;
  padding: 1.1rem 0;
  border-bottom: 2px dashed var(--rule);
}

.show-date {
  font-family: var(--mono);
  line-height: 1.25;
}
.show-date .month { display: block; font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--teal); }
.show-date .day { display: block; font-family: var(--display); font-weight: 800; font-size: 2rem; line-height: 1; }
.show-date .weekday { display: block; font-size: 0.75rem; color: var(--text-soft); }

.show-title { font-weight: 800; font-size: 1.15em; margin: 0; line-height: 1.3; }
.show-meta { margin: 0.15rem 0 0; color: var(--text-soft); font-size: 0.95rem; }
.show-note { margin: 0.25rem 0 0; font-style: italic; font-size: 0.95rem; }

.show .btn { font-size: 0.8rem; padding: 0.55rem 0.9rem; box-shadow: 3px 3px 0 var(--violet); }

.empty {
  padding: 1.5rem 0;
  color: var(--text-soft);
  font-style: italic;
  margin: 0;
}

/* ---------- Publications ---------- */
.section-note {
  margin: -1rem 0 1.75rem;
  color: var(--text-soft);
  font-style: italic;
}

.references {
  list-style: none;
  margin: 0;
  padding: 0;
  max-width: 46rem;
}

.references li {
  padding-left: 2.5em;
  text-indent: -2.5em; /* hanging indent, like a real reference list */
  margin-bottom: 1.1rem;
  line-height: 1.5;
}

.references .ref-title { font-style: italic; text-underline-offset: 0.25em; text-decoration-style: dashed; text-decoration-color: var(--teal); }
.references a.ref-title:hover { color: var(--teal); }
.references .ref-outlet { color: var(--text-soft); }

/* ---------- Clips ---------- */
.clip-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 18rem), 1fr));
  gap: 2rem;
}

.clip { margin: 0; }

.clip-frame {
  position: relative;
  aspect-ratio: 16 / 9;
  max-width: 100%;
  border: 2px solid var(--text);
  background: #000;
  box-shadow: 6px 6px 0 var(--violet);
}
.clip-frame iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }

.clip-placeholder, .photo-placeholder {
  display: grid;
  place-items: center;
  aspect-ratio: 16 / 9;
  max-width: 100%;
  border: 2px dashed var(--text-soft);
  font-family: var(--mono);
  font-size: 0.85rem;
  color: var(--text-soft);
  text-align: center;
  padding: 1rem;
}

.clip figcaption { text-align: left; margin-top: 0.85rem; }
.clip-list:not(:empty) { margin-bottom: 2rem; }

/* ---------- Photos ---------- */
.photo-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 18rem), 1fr));
  gap: 1.5rem;
}

.photo { margin: 0; }
.photo img {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border: 2px solid var(--text);
  background: var(--surface);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.photo a:hover img { transform: translate(-2px, -2px); box-shadow: 5px 5px 0 var(--violet); }
.photo .photo-placeholder { aspect-ratio: 4 / 3; }
.photo figcaption { text-align: left; margin-top: 0.6rem; }

/* ---------- Contact ---------- */
.contact-lede { max-width: 38rem; margin: 0 0 1.75rem; font-size: 1.12em; }

.socials {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.5rem;
  padding: 0;
  margin: 2rem 0 0;
  font-family: var(--mono);
  font-size: 0.9rem;
}
.socials a { text-underline-offset: 0.25em; text-decoration-style: dashed; text-decoration-color: var(--violet); }
.socials a:hover { color: var(--teal); }

/* ---------- Footer ---------- */
.footer {
  padding: calc(1.5rem + 6px) var(--gutter) 1.5rem;
  background: var(--squares-x) top left / 100% 6px no-repeat;
  text-align: center;
  font-family: var(--mono);
  font-size: 0.85rem;
  color: var(--text-soft);
}
.footer p { margin: 0; }

/* ---------- Small screens ---------- */
@media (max-width: 760px) {
  .hero { grid-template-columns: 1fr; }
  .abstract-wrap { grid-template-columns: 1fr; }
  .headshot { max-width: 17rem; }
  .venn { max-width: 24rem; margin: 0 auto; width: 100%; }
}

@media (max-width: 560px) {
  .masthead-name { font-size: 1.05rem; }
  .masthead nav { font-size: 0.8rem; gap: 0.75rem; letter-spacing: 0.04em; }
  .masthead nav a[href="#abstract"],
  .masthead nav a[href="#writing"] { display: none; }
  .show { grid-template-columns: 4.5rem 1fr; }
  .show .btn { grid-column: 2; justify-self: start; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .btn { transition: none; }
}