:root {
  --bg: #101010;
  --bg-soft: #171717;
  --surface: #131313;
  --text: #efe9dc;
  --muted: #b8b0a0;
  --line: rgba(239, 233, 220, 0.14);
  --accent: #f1c40f;
  --max-width: 1240px;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background:
    radial-gradient(circle at top left, rgba(241, 196, 15, 0.06), transparent 26%),
    linear-gradient(180deg, #0d0d0d 0%, #111111 100%);
  color: var(--text);
  font-family: "IBM Plex Sans", Arial, sans-serif;
  line-height: 1.7;
  min-height: 100vh;
}

a { color: inherit; }
a:hover { opacity: 0.8; }
img { display: block; max-width: 100%; }

.container {
  width: min(calc(100% - 2.5rem), var(--max-width));
  margin: 0 auto;
}

.site-header {
  border-bottom: 1px solid var(--line);
}

.header-inner {
  min-height: 92px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.site-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 1.35rem;
}

.site-nav a {
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-family: "Oswald", Arial, sans-serif;
  font-size: 0.98rem;
  color: var(--muted);
}

.site-nav a[aria-current="page"] {
  color: var(--text);
}

.brand {
  text-decoration: none;
  text-align: right;
  line-height: 0.86;
  display: inline-flex;
  flex-direction: column;
  align-items: flex-end;
  flex-shrink: 0;
}

.brand-main,
.brand-sub {
  font-family: "Antonio", Impact, sans-serif;
  font-weight: 700;
  letter-spacing: 0.03em;
  color: var(--accent);
  text-shadow: 3px 3px 0 rgba(122, 17, 17, 0.75);
}

.brand-main { font-size: clamp(1.6rem, 2.3vw, 2.35rem); }
.brand-sub  { font-size: clamp(1.45rem, 2.05vw, 2rem); }

.page {
  padding: 3rem 0 5rem;
}

.hero {
  display: grid;
  grid-template-columns: minmax(240px, 360px) minmax(0, 1fr);
  gap: clamp(2rem, 4vw, 5rem);
  align-items: start;
}

.hero-home {
  min-height: calc(100vh - 180px);
  align-content: center;
}

.portrait-wrap {
  margin: 0;
}

.portrait {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  border: 1px solid var(--line);
  filter: saturate(0.94) contrast(1.02);
}

.kicker {
  margin: 0 0 1rem;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--muted);
  font-size: 0.74rem;
}

.lead {
  margin: 0;
  max-width: 42rem;
  font-size: clamp(1.42rem, 2.4vw, 2.4rem);
  line-height: 1.14;
  font-family: "Oswald", Arial, sans-serif;
  font-weight: 300;
  text-transform: uppercase;
  letter-spacing: 0.01em;
}

.lead-home {
  max-width: 16ch;
}

.intro-prose {
  margin-top: 1.75rem;
  max-width: 42rem;
}

.prose p,
.prose-panel p,
.publication-list li {
  font-size: 1.02rem;
}

.page-header {
  margin-bottom: 1.5rem;
}

.page-title,
.research-block h2 {
  margin: 0;
  font-family: "Oswald", Arial, sans-serif;
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  line-height: 0.95;
}

.page-title {
  font-size: clamp(3.4rem, 7vw, 7.4rem);
}

.content-panel {
  border-top: 1px solid var(--line);
  padding-top: 1.5rem;
  max-width: 900px;
}

.prose-panel {
  max-width: 760px;
}

.research-block {
  padding: 1.2rem 0 1.55rem;
  border-bottom: 1px solid var(--line);
}

.research-block h2 {
  font-size: clamp(1.7rem, 3.2vw, 2.8rem);
  margin-bottom: 0.4rem;
}

.note-block {
  border-bottom: 0;
}

.publication-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.publication-list li {
  display: grid;
  grid-template-columns: 84px minmax(0, 1fr);
  gap: 1rem;
  padding: 1rem 0;
  border-bottom: 1px solid var(--line);
}

.pub-year {
  font-family: "Oswald", Arial, sans-serif;
  color: var(--muted);
  letter-spacing: 0.04em;
}

.contact-panel a {
  text-decoration: none;
  border-bottom: 1px solid rgba(239, 233, 220, 0.35);
}

.site-footer {
  border-top: 1px solid var(--line);
  padding: 1rem 0 2rem;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  color: var(--muted);
  font-size: 0.92rem;
}

@media (max-width: 900px) {
  .header-inner,
  .hero {
    grid-template-columns: 1fr;
    display: grid;
  }

  .header-inner {
    padding: 1rem 0;
  }

  .brand {
    justify-self: start;
    text-align: left;
    align-items: flex-start;
  }

  .site-nav {
    order: 2;
  }

  .hero-home {
    min-height: auto;
  }

  .portrait-wrap {
    max-width: 330px;
  }

  .footer-inner {
    flex-direction: column;
  }
}

@media (max-width: 640px) {
  .container {
    width: min(calc(100% - 1.4rem), var(--max-width));
  }

  .site-nav {
    gap: 0.65rem 1rem;
  }

  .site-nav a {
    font-size: 0.88rem;
  }

  .publication-list li {
    grid-template-columns: 1fr;
    gap: 0.35rem;
  }
}