/* Design language from noahtrapolino.com (Manrope headings, Poppins Light body,
   uppercase spaced nav, gallery whitespace) — warmed up with an ivory ground,
   an oxblood accent, a generative line hero, and editorial section numbers. */

/* Palette drawn from Che Lovelace, "CLR Dub" (2020): umber browns, cream-gold
   ground, and carnival accents — burnt red, teal, emerald, gold, navy. */
/* Trapolino colour scheme throughout: near-white, black, light gray.
   The Lovelace pigments live only in the header band (literal hexes there). */
:root {
  --ink: #141414;
  --paper: #fafafa;
  --line: #dcdcdc;
  --muted: #6b6b6b;
  --max: 1160px;
  --pad: 6vw;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: "Poppins", Helvetica, Arial, sans-serif;
  font-weight: 300;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.8;
  font-size: 16px;
}

h1, h2, h3 {
  font-family: "Manrope", Helvetica, Arial, sans-serif;
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1.1;
}

a { color: var(--ink); text-decoration: none; transition: color 0.2s ease, border-color 0.2s ease, opacity 0.2s ease; }

main a, .site-footer a { border-bottom: 1px solid var(--line); }
main a:hover, .site-footer a:hover { border-bottom-color: var(--ink); }

/* ============ Header ============ */
.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px 32px;
  padding: 28px var(--pad);
  position: relative;
  z-index: 2;
}

.site-title {
  font-family: "Manrope", Helvetica, Arial, sans-serif;
  font-weight: 600;
  font-size: 1.5rem;
  letter-spacing: -0.02em;
  line-height: 1.15;
  margin: 0;
}

.site-title a { color: var(--ink); text-decoration: none; }

.site-kicker {
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
  margin-top: 5px;
}

.site-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 34px;
}

.site-nav a {
  font-size: 0.78rem;
  font-weight: 400;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.site-nav a:hover { opacity: 0.5; }

/* hamburger — hidden on desktop */
.nav-toggle {
  display: none;
  background: none;
  border: 0;
  padding: 8px;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--ink);
  margin: 5px 0;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

/* ============ Hero ============ */
.hero {
  padding-bottom: 12vh;
}

/* full-bleed photo band under the header */
.hero-banner {
  width: 100%;
  height: 54vh;
  min-height: 320px;
  position: relative;
}

.hero-banner-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 78% 25%;   /* keep James in frame when cropped */
  display: block;
  opacity: 0.5;               /* the fade */
  filter: grayscale(100%);
}

.hero-text {
  max-width: var(--max);
  margin: 0 auto;
  padding: 56px var(--pad) 0;
}

.hero-sub {
  margin-top: 28px;
  font-size: 1.05rem;
  max-width: 34em;
  color: var(--muted);
}

.epigraph {
  margin-top: 36px;
  padding-left: 22px;
  border-left: 2px solid var(--line);
  max-width: 30em;
}

.epigraph p {
  font-style: italic;
  font-size: 0.95rem;
  color: var(--muted);
}

.epigraph cite {
  display: block;
  margin-top: 0.6em;
  font-style: normal;
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
}

.hero-cue {
  display: inline-block;
  margin-top: 40px;
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  border-bottom: 1px solid var(--line);
  padding-bottom: 4px;
}

/* ============ Sections ============ */
.section {
  max-width: var(--max);
  margin: 0 auto;
  padding: 88px var(--pad);
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 40px;
  border-top: 1px solid var(--line);
}

.section h2 {
  font-size: 2rem;
  align-self: start;
}


.section-body { max-width: 620px; }

.section-body p + p { margin-top: 1.2em; }

.section-body blockquote {
  margin: 1.8em 0;
  padding-left: 22px;
  border-left: 2px solid var(--line);
}

.section-body blockquote + p { margin-top: 1.2em; }

.section-body blockquote cite {
  display: block;
  margin-top: 0.6em;
  font-style: normal;
  font-size: 0.8rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
}

/* ============ Portrait ============ */
/* images sit on the same grid as the sections, aligned with the text column */
.portraits {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 var(--pad) 88px;
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 40px;
}

.portraits figure {
  grid-column: 2;
  max-width: 620px;   /* same measure as the text column */
}

.portraits img {
  width: 100%;
  display: block;
  filter: grayscale(100%);
}

.portraits figure.painting img { filter: none; }   /* paintings keep their colour */
.portraits figure.painting-tall { max-width: 480px; }   /* portrait-format canvases */

.portraits figcaption {
  margin-top: 10px;
  font-size: 0.75rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
}

/* ============ Research topics ============ */
.topics {
  list-style: none;
  margin-top: 2.4em;
}

.topics li {
  padding: 1.6em 0 0;
  border-top: 1px solid var(--line);
  margin-top: 1.6em;
}

.topics h3 {
  font-size: 1.15rem;
  margin-bottom: 6px;
}

.topics p { color: var(--muted); }

/* ============ Publications ============ */
.bib { list-style: none; }

.bib li {
  padding-left: 1.6em;
  text-indent: -1.6em;   /* hanging indent */
}

.bib li + li { margin-top: 1.2em; }

.bib a {
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  white-space: nowrap;
  border-bottom: none;
}

.aside {
  margin-top: 2em;
  color: var(--muted);
  font-size: 0.9rem;
}

/* ============ Contact ============ */
.contact-list { list-style: none; }

.contact-list li {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 24px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
}

.contact-list li:first-child { border-top: 1px solid var(--line); }

.contact-list span {
  width: 150px;
  flex-shrink: 0;
  font-size: 0.75rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
  line-height: 2.3;
}

/* ============ Footer ============ */
.site-footer {
  max-width: var(--max);
  margin: 0 auto;
  padding: 48px var(--pad) 56px;
  border-top: 1px solid var(--line);
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
}

/* ============ Mobile ============ */
@media (max-width: 760px) {
  .section {
    grid-template-columns: 1fr;
    gap: 20px;
    padding-top: 56px;
    padding-bottom: 56px;
  }
  .portraits {
    grid-template-columns: 1fr;
    gap: 0;
  }
  .portraits figure { grid-column: 1; }
  .hero { padding-bottom: 8vh; }
  .hero-banner { height: 38vh; min-height: 240px; }
  .hero-text { padding-top: 40px; }
  .site-title { font-size: 1.2rem; }
  .site-kicker { font-size: 0.62rem; letter-spacing: 0.16em; }

  /* mobile: hamburger menu */
  .site-header { position: relative; flex-wrap: nowrap; }
  .nav-toggle { display: block; }
  .site-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    z-index: 10;
    background: var(--paper);
    border-bottom: 1px solid var(--line);
    flex-direction: column;
    align-items: center;
    gap: 22px;
    padding: 26px 0 30px;
  }
  .site-header.open .site-nav { display: flex; }
  .site-header.open .nav-toggle span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .site-header.open .nav-toggle span:nth-child(2) { opacity: 0; }
  .site-header.open .nav-toggle span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
}