:root {
  --paper: #fff1e5;          /* FT salmon */
  --ink: #1a1a1a;
  --muted: #555;
  --rule-soft: #d6c7b3;
  --accent: #990f3d;         /* FT claret */
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  background: var(--paper);
  color: var(--ink);
  font-family: Georgia, 'Times New Roman', serif;
  font-size: 18px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
a:hover { color: var(--accent); }

.page { max-width: 1100px; margin: 0 auto; padding: 28px 32px 80px; }

/* ============ MASTHEAD ============ */
.masthead {
  border-bottom: 1px solid var(--ink);
  padding-bottom: 18px;
  margin-top: 22px;
}
.masthead .brand {
  font-family: Georgia, serif;
  font-size: 56px;
  line-height: 1;
  letter-spacing: -0.02em;
  margin: 0 0 10px;
  font-weight: 700;
  display: block;
  color: var(--ink);
}
.masthead .brand:hover { color: var(--accent); }
.masthead .role {
  font-family: -apple-system, BlinkMacSystemFont, 'Helvetica Neue', Arial, sans-serif;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: .2em;
  color: var(--muted);
}
.masthead .role .dot { color: var(--accent); margin: 0 6px; }

.topnav {
  display: flex;
  gap: 28px;
  padding: 14px 0;
  border-bottom: 1px solid var(--rule-soft);
  font-family: -apple-system, BlinkMacSystemFont, 'Helvetica Neue', Arial, sans-serif;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: .14em;
  flex-wrap: wrap;
}
.topnav a.active { color: var(--accent); }
.topnav .spacer { flex: 1; }
.topnav a.cta {
  background: var(--ink);
  color: var(--paper);
  padding: 6px 12px;
  border: 1px solid var(--ink);
}
.topnav a.cta:hover { background: var(--accent); border-color: var(--accent); color: var(--paper); }

/* ============ SECTIONS (home) ============ */
.section { padding: 40px 0 12px; }
.section + .section { border-top: 1px solid var(--rule-soft); }
.section-eyebrow {
  font-family: -apple-system, BlinkMacSystemFont, 'Helvetica Neue', Arial, sans-serif;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .22em;
  color: var(--accent);
  font-weight: 700;
  margin-bottom: 14px;
}

/* ABOUT (home) */
.about {
  display: grid;
  grid-template-columns: 2.2fr 1fr;
  gap: 40px;
}
.about p { font-size: 19px; line-height: 1.55; margin: 0 0 14px; max-width: 60ch; }
.about .credentials {
  border-left: 3px solid var(--accent);
  padding-left: 20px;
  font-size: 15px;
}
.about .credentials dl { margin: 0; display: grid; grid-template-columns: 1fr; gap: 14px; }
.about .credentials dt {
  font-family: -apple-system, BlinkMacSystemFont, 'Helvetica Neue', Arial, sans-serif;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: .18em;
  color: var(--muted);
  margin-bottom: 2px;
}
.about .credentials dd { margin: 0; }

/* LATEST (home) */
.latest h2 {
  font-family: Georgia, serif;
  font-size: 44px;
  line-height: 1.08;
  letter-spacing: -0.015em;
  margin: 0 0 14px;
}
.latest h2 a { color: inherit; }
.latest h2 a:hover { color: var(--accent); }
.latest .dek { font-size: 21px; line-height: 1.4; font-style: italic; margin: 0 0 16px; }
.latest .byline {
  font-family: -apple-system, BlinkMacSystemFont, 'Helvetica Neue', Arial, sans-serif;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: .14em;
  color: var(--muted);
  border-top: 1px solid var(--ink);
  border-bottom: 1px solid var(--rule-soft);
  padding: 8px 0;
  margin-bottom: 18px;
}
.latest p { margin: 0 0 14px; max-width: 68ch; }
.latest .read-more, .about-prose .read-more {
  display: inline-block;
  margin-top: 6px;
  font-family: -apple-system, BlinkMacSystemFont, 'Helvetica Neue', Arial, sans-serif;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: .15em;
  color: var(--accent);
  border-bottom: 1px solid var(--accent);
  padding-bottom: 2px;
}

/* SELECTED RESEARCH GRID (home) */
.selected-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}
.selected-grid article {
  border-top: 2px solid var(--ink);
  padding-top: 10px;
}
.selected-grid .cat {
  font-family: -apple-system, BlinkMacSystemFont, 'Helvetica Neue', Arial, sans-serif;
  text-transform: uppercase;
  letter-spacing: .14em;
  font-size: 10px;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 4px;
}
.selected-grid h3 {
  font-family: Georgia, serif;
  font-size: 20px;
  line-height: 1.2;
  margin: 0 0 6px;
  letter-spacing: -0.005em;
}
.selected-grid h3 a { color: inherit; }
.selected-grid h3 a:hover { color: var(--accent); }
.selected-grid .ex {
  font-size: 14px;
  color: var(--muted);
  margin: 0;
  line-height: 1.45;
}

@media (max-width: 760px) {
  .selected-grid { grid-template-columns: 1fr; }
}

/* WRITING GRID (home) */
.writing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.writing-grid article { border-top: 1px solid var(--ink); padding-top: 14px; }
.writing-grid .cat {
  font-family: -apple-system, BlinkMacSystemFont, 'Helvetica Neue', Arial, sans-serif;
  text-transform: uppercase;
  letter-spacing: .14em;
  font-size: 11px;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 6px;
}
.writing-grid h3 { font-family: Georgia, serif; font-size: 22px; line-height: 1.2; margin: 0 0 8px; }
.writing-grid h3 a { color: inherit; }
.writing-grid h3 a:hover { color: var(--accent); }
.writing-grid .ex { font-size: 15px; color: var(--muted); margin: 0 0 10px; line-height: 1.45; }
.writing-grid .date {
  font-family: -apple-system, BlinkMacSystemFont, 'Helvetica Neue', Arial, sans-serif;
  font-size: 11px; text-transform: uppercase; letter-spacing: .12em; color: var(--muted);
}

.availability {
  margin: 44px 0 0;
  font-style: italic;
  font-size: 13px;
  color: var(--muted);
  line-height: 1.5;
}
.availability a { color: var(--ink); border-bottom: 1px solid var(--accent); }
.availability a:hover { color: var(--accent); }

/* ============ PAGE HEADER (single / archive) ============ */
.page-header {
  padding: 48px 0 28px;
  border-bottom: 1px solid var(--rule-soft);
  margin-bottom: 32px;
}
.page-header .page-kicker {
  font-family: -apple-system, BlinkMacSystemFont, 'Helvetica Neue', Arial, sans-serif;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .22em;
  color: var(--accent);
  font-weight: 700;
  margin-bottom: 12px;
}
.page-header h1 {
  font-family: Georgia, serif;
  font-size: 48px;
  line-height: 1.08;
  letter-spacing: -0.015em;
  margin: 0 0 14px;
  font-weight: 700;
}
.page-header .page-lead {
  font-size: 21px;
  line-height: 1.45;
  font-style: italic;
  color: var(--ink);
  margin: 0;
  max-width: 60ch;
}

/* ============ IDENTITY STRIP (about page) ============ */
.identity-strip {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 28px;
  align-items: center;
  padding: 8px 0 28px;
  margin-bottom: 28px;
  border-bottom: 1px solid var(--rule-soft);
}
.identity-strip .identity-photo img {
  width: 140px;
  height: 140px;
  max-width: 140px;
  object-fit: cover;
  border-radius: 2px;
  display: block;
  filter: grayscale(8%);
}
.identity-meta dl {
  margin: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
}
.identity-meta dt {
  font-family: -apple-system, BlinkMacSystemFont, 'Helvetica Neue', Arial, sans-serif;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: .2em;
  color: var(--accent);
  font-weight: 700;
  margin-bottom: 2px;
}
.identity-meta dd {
  margin: 0;
  font-size: 16px;
  line-height: 1.4;
  color: var(--ink);
}

@media (max-width: 640px) {
  .identity-strip {
    grid-template-columns: 1fr;
    gap: 18px;
    text-align: left;
  }
  .identity-strip .identity-photo img { width: 110px; height: 110px; max-width: 110px; }
}

/* ============ CONTENT (markdown-rendered pages) ============ */
.content {
  max-width: 720px;
  margin: 0 auto;
  padding-bottom: 40px;
}
.content p { margin: 0 0 18px; font-size: 18px; line-height: 1.65; }
.content h2 {
  font-family: Georgia, serif;
  font-size: 26px;
  line-height: 1.2;
  letter-spacing: -0.005em;
  margin: 36px 0 14px;
  font-weight: 700;
  padding-top: 14px;
  border-top: 1px solid var(--rule-soft);
}
.content h3 {
  font-family: Georgia, serif;
  font-size: 20px;
  line-height: 1.25;
  margin: 28px 0 10px;
  font-weight: 700;
}
.content h4 {
  font-family: -apple-system, BlinkMacSystemFont, 'Helvetica Neue', Arial, sans-serif;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: .15em;
  color: var(--muted);
  margin: 24px 0 8px;
}
.content ul, .content ol { padding-left: 22px; margin: 0 0 18px; }
.content ul li, .content ol li { margin: 6px 0; line-height: 1.55; }
.content strong { font-weight: 700; color: var(--ink); }
.content em { font-style: italic; }
.content a { color: var(--ink); border-bottom: 1px solid var(--accent); padding-bottom: 1px; }
.content a:hover { color: var(--accent); }
.content blockquote {
  margin: 20px 0;
  padding: 4px 0 4px 18px;
  border-left: 3px solid var(--accent);
  font-style: italic;
  color: var(--muted);
}
.content code {
  font-family: 'SF Mono', Menlo, Consolas, monospace;
  font-size: 0.92em;
  background: rgba(0,0,0,0.05);
  padding: 1px 6px;
  border-radius: 2px;
}
.content pre {
  background: #fbf2e3;
  border: 1px solid var(--rule-soft);
  padding: 14px 16px;
  overflow-x: auto;
  font-size: 14px;
  margin: 16px 0;
}
.content pre code { background: transparent; padding: 0; }
.content hr { border: 0; border-top: 1px solid var(--rule-soft); margin: 32px 0; }
.content img { max-width: 100%; height: auto; }
.content table { border-collapse: collapse; width: 100%; margin: 18px 0; }
.content th, .content td { text-align: left; padding: 8px 12px; border-bottom: 1px solid var(--rule-soft); }
.content th { font-family: -apple-system, BlinkMacSystemFont, 'Helvetica Neue', Arial, sans-serif; font-size: 12px; text-transform: uppercase; letter-spacing: .12em; color: var(--muted); }

/* ============ ARCHIVE LIST ============ */
.archive-list { max-width: 820px; margin: 0 auto; list-style: none; padding: 0; }
.archive-list .archive-item {
  border-top: 1px solid var(--rule-soft);
  padding: 22px 0;
}
.archive-list .archive-item:last-child { border-bottom: 1px solid var(--rule-soft); }
.archive-list .archive-meta {
  font-family: -apple-system, BlinkMacSystemFont, 'Helvetica Neue', Arial, sans-serif;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .14em;
  color: var(--muted);
  margin-bottom: 6px;
}
.archive-list .archive-cat { color: var(--accent); font-weight: 700; margin-right: 12px; }
.archive-list .archive-title {
  font-family: Georgia, serif;
  font-size: 24px;
  line-height: 1.2;
  margin: 0 0 8px;
}
.archive-list .archive-title a { color: var(--ink); border: none; }
.archive-list .archive-title a:hover { color: var(--accent); }
.archive-list .archive-excerpt {
  font-size: 16px;
  color: var(--muted);
  line-height: 1.5;
  max-width: 70ch;
}

/* ============ FOOTER ============ */
footer.site {
  margin-top: 60px;
  border-top: 4px solid var(--ink);
  padding-top: 14px;
  font-family: -apple-system, BlinkMacSystemFont, 'Helvetica Neue', Arial, sans-serif;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: .14em;
  color: var(--muted);
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px;
}
footer.site .links a { margin-right: 18px; }

/* ============ RESPONSIVE ============ */
@media (max-width: 880px) {
  .masthead .brand { font-size: 40px; }
  .about { grid-template-columns: 1fr; }
  .writing-grid { grid-template-columns: 1fr; }
  .latest h2 { font-size: 32px; }
  .page-header h1 { font-size: 34px; }
  .content { padding: 0 4px 40px; }
}