@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,500;0,600;1,500&family=Inter:wght@400;500;600&display=swap');

:root {
  --paper: #f5f0e8;
  --paper-deep: #ede5d8;
  --ink: #262522;
  --muted: #6f6b63;
  --aegean: #17364f;
  --aegean-soft: #6f94aa;
  --terracotta: #bc6345;
  --terracotta-dark: #9d4d35;
  --olive: #6f795e;
  --sand: #b98d62;
  --white: #fffdf8;
  --line: rgba(38, 37, 34, .17);
  --shadow: 0 18px 50px rgba(43, 38, 31, .08);
  --serif: "Cormorant Garamond", Georgia, serif;
  --sans: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --max: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at 8% 5%, rgba(188,99,69,.055), transparent 22rem),
    radial-gradient(circle at 90% 22%, rgba(23,54,79,.045), transparent 26rem),
    var(--paper);
  font-family: var(--sans);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: .2;
  mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 160 160' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.92' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.055'/%3E%3C/svg%3E");
}

body[data-page="publications"] .page-hero-grid {
  grid-template-columns: 1.05fr 0.95fr;
  gap: 2.5rem;
}

body[data-page="publications"] .page-hero h1 {
  font-size: clamp(3.8rem, 7vw, 6.2rem);
  white-space: nowrap;
}

body[data-page="publications"] .page-hero .lead {
  max-width: 520px;
}

a { color: inherit; }
img { max-width: 100%; display: block; }
button, input { font: inherit; }
::selection { background: rgba(188, 99, 69, .22); }

.container { width: min(calc(100% - 44px), var(--max)); margin-inline: auto; }
.narrow { width: min(calc(100% - 44px), 810px); margin-inline: auto; }
.eyebrow {
  margin: 0 0 .75rem;
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--terracotta-dark);
}
.display {
  font-family: var(--serif);
  font-weight: 500;
  letter-spacing: -.035em;
  line-height: .98;
}
.section-title {
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(2.25rem, 5vw, 4.15rem);
  font-weight: 500;
  letter-spacing: -.035em;
  line-height: 1;
}
.lead { font-size: clamp(1.05rem, 2vw, 1.24rem); color: #48453f; max-width: 720px; }
.muted { color: var(--muted); }

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(14px);
  background: rgba(245,240,232,.88);
  border-bottom: 1px solid rgba(38,37,34,.09);
}
.header-inner {
  min-height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}
.brand { text-decoration: none; display: inline-flex; align-items: center; gap: .8rem; }
.brand-mark {
  width: 31px;
  height: 31px;
  border: 1px solid var(--aegean);
  border-radius: 50% 50% 46% 46%;
  display: grid;
  place-items: center;
  font-family: var(--serif);
  color: var(--aegean);
  font-size: .96rem;
}
.brand-text { font-family: var(--serif); font-size: 1.35rem; font-weight: 600; letter-spacing: -.02em; }
.site-nav { display: flex; align-items: center; gap: 1.45rem; }
.site-nav a {
  position: relative;
  text-decoration: none;
  font-size: .83rem;
  color: #514d46;
  padding: .35rem 0;
}
.site-nav a::after {
  content: "";
  position: absolute;
  height: 1px;
  left: 0;
  right: 100%;
  bottom: 0;
  background: linear-gradient(90deg, var(--terracotta), var(--aegean));
  transition: right .25s ease;
}
.site-nav a:hover::after, .site-nav a.active::after { right: 0; }
.site-nav a.active { color: var(--ink); }
.nav-toggle { display: none; border: 0; background: transparent; padding: .35rem; cursor: pointer; }
.nav-toggle span { display: block; width: 23px; height: 1px; background: var(--ink); margin: 5px 0; }

.hero {
  min-height: calc(100vh - 78px);
  display: flex;
  align-items: center;
  padding: 5.5rem 0 5rem;
  border-bottom: 1px solid var(--line);
}
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.12fr) minmax(310px, .72fr); gap: clamp(3rem, 7vw, 7.5rem); align-items: center; }
.hero h1 {
  margin: 0;
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(3.8rem, 8vw, 7.2rem);
  letter-spacing: -.055em;
  line-height: .9;
  white-space: nowrap;
}
.hero-rule {
  width: min(560px, 90%);
  height: 3px;
  margin: 1.7rem 0 1.45rem;
  background: linear-gradient(90deg, var(--terracotta) 0%, #c78059 36%, #9c9a85 56%, var(--aegean-soft) 74%, var(--aegean) 100%);
  transform-origin: left;
  animation: rule-in 1s .1s cubic-bezier(.2,.7,.2,1) both;
}
.hero-role { margin: 0 0 1rem; font-size: .82rem; text-transform: uppercase; letter-spacing: .14em; color: var(--aegean); font-weight: 600; }
.hero-copy { margin: 1.4rem 0 0; max-width: 650px; color: #57534d; font-size: 1.02rem; }
.hero-research-summary {max-width: 760px; line-height: 1.75;}
.hero-research-summary strong {font-weight: 600; color: var(--aegean);}
.hero-actions { display: flex; flex-wrap: wrap; gap: .8rem; margin-top: 2rem; }
.button {
  display: inline-flex;
  align-items: center;
  gap: .55rem;
  border: 1px solid var(--ink);
  padding: .72rem 1rem;
  text-decoration: none;
  font-size: .78rem;
  letter-spacing: .045em;
  text-transform: uppercase;
  transition: transform .2s ease, background .2s ease, color .2s ease, border-color .2s ease;
}
.button:hover { transform: translateY(-2px); background: var(--aegean); color: var(--white); border-color: var(--aegean); }
.button--quiet { border-color: var(--line); }
.hero-art {
  position: relative;
}

.hero-art img {
  width: 100%;
  display: block;
}

.hero-portrait {
  padding: 10px;
  border: 1px solid rgba(23, 54, 79, 0.22);
  background: rgba(255, 253, 248, 0.45);
}

.hero-portrait img {
  width: 100%;
  display: block;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  object-position: center;
}

.hero-portrait::after {
  content: "";
  position: absolute;
  left: 10px;
  bottom: -1px;
  width: 38%;
  height: 2px;
  background: linear-gradient(
    90deg,
    var(--terracotta),
    var(--aegean)
  );
}

.hero-art-note { display: flex; justify-content: space-between; gap: 1rem; margin-top: .8rem; color: var(--muted); font-size: .72rem; letter-spacing: .04em; }
@keyframes rule-in { from { transform: scaleX(0); opacity: .3; } to { transform: scaleX(1); opacity: 1; } }

.section { padding: clamp(5rem, 10vw, 8.5rem) 0; border-bottom: 1px solid var(--line); }
.section-heading { display: grid; grid-template-columns: .72fr 1.28fr; gap: 3rem; margin-bottom: 4rem; align-items: start; }
.section-heading .lead { margin: .2rem 0 0; }

.research-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.research-card { padding: 2rem 1.8rem 2.2rem 0; min-height: 260px; }
.research-card + .research-card { border-left: 1px solid var(--line); padding-left: 1.8rem; }
.research-number { font-family: var(--serif); font-style: italic; color: var(--terracotta); font-size: 1.15rem; }
.research-card h3 { font-family: var(--serif); font-size: 2rem; font-weight: 500; line-height: 1.04; margin: 2.2rem 0 1rem; }
.research-card p { color: var(--muted); margin: 0; }

.question-band { background: var(--aegean); color: var(--white); position: relative; overflow: hidden; }
.question-band::after { content: "☼"; position: absolute; right: 6vw; top: 1.2rem; font-family: var(--serif); font-size: 13rem; color: rgba(255,255,255,.035); }
.question-wrap { display: grid; grid-template-columns: .55fr 1.45fr; gap: 3rem; align-items: start; }
.question-wrap .eyebrow { color: #e2a281; }
.question-text { margin: 0; font-family: var(--serif); font-size: clamp(2.25rem, 5vw, 4.7rem); font-weight: 500; line-height: 1; letter-spacing: -.035em; max-width: 900px; }
.question-text em { color: #e4b194; font-weight: 500; }

.publications-list { border-top: 1px solid var(--line); }
.publication { display: grid; grid-template-columns: 92px 1fr; gap: 2rem; padding: 2.25rem 0; border-bottom: 1px solid var(--line); }
.pub-year { font-family: var(--serif); font-size: 1.25rem; color: var(--terracotta-dark); font-style: italic; padding-top: .15rem; }
.pub-heading-row { display: flex; gap: 1rem; align-items: flex-start; justify-content: space-between; }
.pub-title { font-family: var(--serif); font-weight: 600; font-size: clamp(1.5rem, 2.5vw, 2rem); line-height: 1.05; letter-spacing: -.02em; margin: 0 0 .65rem; }
.pub-authors, .pub-venue { margin: .25rem 0; font-size: .89rem; }
.pub-authors { color: #4f4b45; }
.pub-venue { color: var(--muted); }
.pub-summary { color: #5b5750; max-width: 830px; margin: 1rem 0 .85rem; font-size: .92rem; }
.selected-mark { flex: 0 0 auto; font-size: .62rem; text-transform: uppercase; letter-spacing: .12em; color: var(--terracotta-dark); padding-top: .35rem; }
.selected-mark::before { content: "●"; font-size: .5rem; margin-right: .4rem; }
.pub-actions { display: flex; flex-wrap: wrap; gap: .85rem; margin-top: .9rem; }
.pub-link { border: 0; background: none; padding: 0 0 .15rem; color: var(--aegean); text-decoration: none; font-size: .76rem; font-weight: 600; cursor: pointer; border-bottom: 1px solid rgba(23,54,79,.28); }
.pub-link:hover { border-bottom-color: var(--terracotta); color: var(--terracotta-dark); }
.tag-row { display: flex; flex-wrap: wrap; gap: .45rem; margin-top: 1rem; }
.tag { font-size: .67rem; color: var(--muted); border: 1px solid var(--line); padding: .2rem .45rem; }
.publication--compact { grid-template-columns: 72px 1fr; padding: 1.7rem 0; }
.publication--compact .pub-title { font-size: 1.45rem; }

.publication-tools { display: flex; justify-content: space-between; gap: 1rem; align-items: center; margin-bottom: 2rem; flex-wrap: wrap; }
.filter-row { display: flex; gap: .5rem; flex-wrap: wrap; }
.filter-button { border: 1px solid var(--line); background: transparent; color: var(--muted); padding: .55rem .75rem; cursor: pointer; font-size: .75rem; }
.filter-button:hover, .filter-button.active { background: var(--aegean); border-color: var(--aegean); color: var(--white); }
.pub-search { width: min(100%, 310px); border: 0; border-bottom: 1px solid var(--line); background: transparent; padding: .6rem 0; color: var(--ink); outline: none; }
.pub-search:focus { border-bottom-color: var(--aegean); }
.empty-state { color: var(--muted); font-style: italic; padding: 2rem 0; }

.page-hero { padding: clamp(5rem, 9vw, 8rem) 0 4rem; border-bottom: 1px solid var(--line); }
.page-hero-grid { display: grid; grid-template-columns: .7fr 1.3fr; gap: 4rem; align-items: end; }
.page-hero h1 { margin: 0; font-family: var(--serif); font-size: clamp(4rem, 9vw, 7rem); font-weight: 500; line-height: .82; letter-spacing: -.055em; }
.page-hero .lead { margin: 0; }
.gradient-rule { height: 2px; background: linear-gradient(90deg, var(--terracotta), var(--sand) 40%, var(--aegean-soft) 72%, var(--aegean)); margin-top: 2rem; }

.prose-grid { display: grid; grid-template-columns: .6fr 1.4fr; gap: 4rem; }
.prose-grid h2, .prose h2 { font-family: var(--serif); font-size: 2.25rem; font-weight: 500; line-height: 1; margin: 0 0 1rem; }
.prose p { color: #504d47; }
.prose p:first-child { margin-top: 0; }
.sticky-label { position: sticky; top: 110px; height: fit-content; }

.research-theme { display: grid; grid-template-columns: 90px 1fr; gap: 2rem; padding: 3rem 0; border-top: 1px solid var(--line); }
.research-theme:last-child { border-bottom: 1px solid var(--line); }
.research-theme .num { font-family: var(--serif); font-style: italic; color: var(--terracotta); font-size: 1.4rem; }
.research-theme h2 { font-family: var(--serif); font-size: clamp(2.3rem, 4vw, 3.6rem); font-weight: 500; letter-spacing: -.03em; line-height: .98; margin: 0 0 1rem; }
.research-theme p { max-width: 780px; color: #57534c; }
.keyword-line { color: var(--olive); font-size: .77rem; text-transform: uppercase; letter-spacing: .1em; }

.timeline { border-top: 1px solid var(--line); }
.timeline-item { display: grid; grid-template-columns: 160px 1fr; gap: 2rem; padding: 2rem 0; border-bottom: 1px solid var(--line); }
.timeline-date { color: var(--terracotta-dark); font-family: var(--serif); font-size: 1.15rem; font-style: italic; }
.timeline-item h3 { margin: 0 0 .35rem; font-family: var(--serif); font-size: 1.55rem; font-weight: 600; }
.timeline-item p { margin: .15rem 0; color: var(--muted); }

.about-layout { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(3rem, 8vw, 7rem); align-items: start; }
.monogram-card { background: var(--paper-deep); min-height: 440px; display: grid; place-items: center; position: sticky; top: 110px; overflow: hidden; border: 1px solid rgba(38,37,34,.06); }
.monogram-card::before { content: ""; width: 210px; height: 210px; border-radius: 50%; border: 1px solid var(--aegean); position: absolute; }
.monogram-card::after { content: ""; width: 320px; height: 1px; background: linear-gradient(90deg,var(--terracotta),var(--aegean)); position: absolute; transform: rotate(-14deg); }
.monogram { font-family: var(--serif); font-size: 8rem; color: var(--aegean); letter-spacing: -.12em; z-index: 1; margin-left: -.45em; }
.about-copy h2 { font-family: var(--serif); font-size: 2.6rem; font-weight: 500; margin: 0 0 1rem; line-height: 1; }
.about-copy p { color: #514e48; }
.fact-list { margin-top: 2.3rem; border-top: 1px solid var(--line); }
.fact { display: grid; grid-template-columns: 120px 1fr; gap: 1rem; padding: 1rem 0; border-bottom: 1px solid var(--line); font-size: .86rem; }
.fact dt { color: var(--muted); }
.fact dd { margin: 0; }

.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; align-items: start; }
.contact-big { font-family: var(--serif); font-size: clamp(2.4rem, 5vw, 4.4rem); line-height: .98; margin: 0 0 2rem; }
.contact-list { border-top: 1px solid var(--line); }
.contact-row { display: grid; grid-template-columns: 100px 1fr auto; gap: 1rem; padding: 1.1rem 0; border-bottom: 1px solid var(--line); align-items: center; }
.contact-row span:first-child { color: var(--muted); font-size: .77rem; text-transform: uppercase; letter-spacing: .08em; }
.contact-row a { text-decoration: none; }
.contact-row a:hover { color: var(--terracotta-dark); }
.arrow { color: var(--terracotta); }

.cv-block { padding: 2.8rem 0; border-top: 1px solid var(--line); }
.cv-block:last-child { border-bottom: 1px solid var(--line); }
.cv-block h2 { font-family: var(--serif); font-weight: 500; font-size: 2.5rem; margin: 0 0 1.5rem; }
.cv-entry { display: grid; grid-template-columns: 155px 1fr; gap: 1.5rem; padding: .75rem 0; }
.cv-entry time { color: var(--terracotta-dark); font-family: var(--serif); font-style: italic; }
.cv-entry h3 { margin: 0; font-size: .98rem; font-weight: 600; }
.cv-entry p { margin: .25rem 0 0; color: var(--muted); font-size: .88rem; }

.footer { padding: 2.3rem 0 2.8rem; }
.footer-inner { display: flex; justify-content: space-between; gap: 2rem; align-items: end; }
.footer-name { font-family: var(--serif); font-size: 1.35rem; }
.footer-small { color: var(--muted); font-size: .72rem; margin-top: .25rem; }
.footer-links { display: flex; flex-wrap: wrap; gap: 1rem; justify-content: flex-end; }
.footer-links a { font-size: .75rem; text-decoration: none; color: var(--muted); border-bottom: 1px solid transparent; }
.footer-links a:hover { color: var(--ink); border-bottom-color: var(--terracotta); }

.reveal { opacity: 0; transform: translateY(18px); transition: opacity .55s ease, transform .55s ease; }
.reveal.is-visible { opacity: 1; transform: translateY(0); }

@media (max-width: 900px) {
  .hero { min-height: auto; padding-top: 4rem; }
  .hero-grid, .section-heading, .page-hero-grid, .prose-grid, .question-wrap, .about-layout, .contact-grid { grid-template-columns: 1fr; }
  .hero-grid { gap: 4rem; }
  .hero-art { max-width: 620px; }
  .section-heading, .page-hero-grid { gap: 1.8rem; }
  .research-grid { grid-template-columns: 1fr; }
  .research-card { padding: 2rem 0; min-height: 0; }
  .research-card + .research-card { border-left: 0; border-top: 1px solid var(--line); padding-left: 0; }
  .sticky-label, .monogram-card { position: static; }
  .monogram-card { min-height: 360px; }
}

@media (max-width: 720px) {
  .container, .narrow { width: min(calc(100% - 30px), var(--max)); }
  .header-inner { min-height: 68px; }
  .nav-toggle { display: block; }
  .site-nav {
    display: none;
    position: absolute;
    top: 68px;
    left: 0;
    right: 0;
    padding: 1rem 15px 1.3rem;
    background: var(--paper);
    border-bottom: 1px solid var(--line);
    flex-direction: column;
    align-items: flex-start;
    gap: .45rem;
  }
  .site-nav.is-open { display: flex; }
  .site-nav a { width: 100%; padding: .55rem 0; }
  .hero h1 {font-size: clamp(3.5rem, 15vw, 5.5rem);}
  .hero-art-note { display: none; }
  .publication, .publication--compact, .research-theme, .timeline-item, .cv-entry { grid-template-columns: 1fr; gap: .7rem; }
  .pub-year { padding: 0; }
  .pub-heading-row { display: block; }
  .selected-mark { display: inline-block; margin-bottom: .55rem; }
  .contact-row { grid-template-columns: 80px 1fr auto; }
  .footer-inner { display: block; }
  .footer-links { justify-content: flex-start; margin-top: 1.2rem; }
}

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

/* Publications page — mobile layout */
@media (max-width: 720px) {

  body[data-page="publications"] .page-hero-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
    align-items: start;
  }

  body[data-page="publications"] .page-hero h1 {
    font-size: clamp(3.4rem, 15vw, 4.8rem);
    white-space: normal;
    line-height: 0.95;
  }

  body[data-page="publications"] .page-hero .lead {
    max-width: 100%;
    font-size: 1rem;
    line-height: 1.65;
  }

  body[data-page="publications"] .page-hero {
    padding-top: 3.5rem;
    padding-bottom: 3rem;
  }

}