:root {
  color-scheme: light;
  --paper: #f8f8f3;
  --ink: #283b33;
  --body: #434b46;
  --muted: #646e67;
  --accent: #285b49;
  --rule: #d9ddd2;
  --sans: "DM Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --serif: "Newsreader", Georgia, "Times New Roman", serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 32px; }
body { margin: 0; background: var(--paper); color: var(--body); font-family: var(--sans); -webkit-font-smoothing: antialiased; }
::selection { background: #d8e5d8; color: var(--ink); }
a { color: var(--accent); text-decoration-thickness: 1px; text-underline-offset: 4px; text-decoration-color: #8ba696; transition: color 160ms ease, text-decoration-color 160ms ease; }
a:hover { color: #142f24; text-decoration-color: currentColor; }
a:focus-visible { outline: 2px solid var(--accent); outline-offset: 5px; border-radius: 2px; }
p { margin: 0; }
strong { color: var(--ink); font-weight: 600; }
.site-shell { width: min(1120px, calc(100% - 96px)); margin: 0 auto; }
.skip-link { position: fixed; top: 12px; left: 12px; z-index: 10; padding: 12px 18px; background: var(--ink); color: white; transform: translateY(-180%); }
.skip-link:focus { transform: translateY(0); }

.site-header { display: flex; align-items: center; justify-content: flex-end; min-height: 76px; border-bottom: 1px solid var(--rule); }
.site-nav { display: flex; align-items: center; gap: 34px; }
.site-nav a { display: inline-flex; align-items: center; min-height: 44px; color: var(--muted); font-size: 14px; font-weight: 500; text-decoration: none; }
.site-nav a:hover { color: var(--accent); text-decoration: underline; }

.intro { display: grid; grid-template-columns: minmax(0, 1fr) 280px; column-gap: 100px; align-items: center; padding: 76px 0 72px; }
h1 { margin: 0 0 25px; color: var(--ink); font-family: var(--serif); font-size: clamp(64px, 7vw, 88px); font-weight: 400; letter-spacing: -.045em; line-height: 1.02; }
.intro-copy { max-width: 620px; font-size: 19px; line-height: 1.75; letter-spacing: -.015em; }
.contact-links { display: flex; flex-wrap: wrap; gap: 8px 27px; list-style: none; margin: 27px 0 0; padding: 0; }
.contact-links a { display: inline-flex; align-items: center; gap: 7px; min-height: 44px; color: var(--ink); font-size: 13px; font-weight: 500; text-decoration: none; }
.contact-links a:hover { text-decoration: underline; }
.contact-links span { color: #697b6f; font-size: 15px; }
.portrait { width: 90%; margin: 0; justify-self: end; }
.portrait-frame { padding: 8px; border: 1px solid var(--rule); background: #fffefa; }
.portrait img { display: block; width: 100%; height: auto; aspect-ratio: 3 / 4; object-fit: cover; }
.portrait figcaption { display: flex; justify-content: space-between; gap: 12px; margin-top: 13px; color: var(--muted); font-size: 11px; letter-spacing: .015em; }

.details { display: grid; grid-template-columns: minmax(0, 1fr); gap: 40px; padding: 50px 0 72px; border-top: 1px solid var(--rule); }
h2 { margin: 0 0 23px; color: var(--ink); font-family: var(--serif); font-size: 32px; font-weight: 400; letter-spacing: -.025em; line-height: 1.2; }
.body-copy { max-width: 780px; font-size: 18px; line-height: 1.8; letter-spacing: -.005em; }
.body-copy p + p { margin-top: 24px; }
.background-section { padding-top: 40px; border-top: 1px solid var(--rule); }
.site-footer { display: flex; justify-content: space-between; gap: 16px; padding: 25px 0 32px; border-top: 1px solid var(--rule); color: var(--muted); font-size: 11px; line-height: 1.8; }
.site-footer a { color: inherit; text-decoration-color: var(--rule); text-underline-offset: 3px; }

@media (min-width: 1500px) {
  .intro { padding-top: 90px; padding-bottom: 86px; }
}
@media (max-width: 1050px) {
  .intro { grid-template-columns: minmax(0, 1fr) 230px; column-gap: 52px; padding: 58px 0; }
  .intro-copy { font-size: 18px; }
  .contact-links { column-gap: 20px; }
}
@media (max-width: 900px) {
  .details { gap: 38px; padding: 40px 0 48px; }
  .body-copy { font-size: 17px; line-height: 1.8; }
  .background-section { padding-top: 34px; }
}
@media (max-width: 760px) {
  .site-shell { width: calc(100% - 48px); }
  .site-nav { gap: 22px; }
  .intro { grid-template-columns: minmax(0, 1fr) 180px; column-gap: 34px; align-items: start; }
  h1 { font-size: 62px; }
  .intro-copy { font-size: 17px; line-height: 1.75; }
  .portrait { margin-top: 12px; }
  .portrait figcaption { flex-direction: column; gap: 3px; }
}
@media (max-width: 560px) {
  .site-shell { width: calc(100% - 40px); }
  .site-header { min-height: 76px; }
  .site-nav { gap: 17px; }
  .site-nav a { font-size: 12px; }
  .intro { grid-template-columns: minmax(0, 1fr) 108px; align-items: center; padding: 34px 0 38px; gap: 25px 16px; }
  .intro-main { display: contents; }
  .intro-heading { grid-column: 1; grid-row: 1; }
  h1 { margin: 0; font-size: clamp(40px, 12vw, 60px); }
  .intro-copy { grid-column: 1 / -1; font-size: 17px; }
  .contact-links { grid-column: 1 / -1; display: grid; grid-template-columns: max-content max-content; gap: 0 30px; margin-top: -5px; }
  .portrait { grid-column: 2; grid-row: 1; width: 108px; margin: 0; }
  .portrait-frame { padding: 5px; }
  .portrait figcaption { flex-direction: column; margin-top: 7px; gap: 3px; font-size: 9px; }
  h2 { font-size: 30px; margin-bottom: 18px; }
  .site-footer { flex-direction: column; gap: 5px; padding: 22px 0 28px; }
}
@media (max-width: 360px) {
  .intro { grid-template-columns: minmax(0, 1fr) 92px; gap: 24px 12px; }
  .portrait { width: 92px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  a { transition: none; }
}
@media print {
  :root { --paper: white; --ink: black; --body: black; }
  .site-shell { width: 100%; }
  .site-nav, .skip-link { display: none; }
  .site-header { min-height: 50px; }
  .intro { padding: 32px 0; column-gap: 35px; grid-template-columns: 1fr 150px; }
  h1 { font-size: 48px; }
  .intro-copy, .body-copy { font-size: 11pt; }
  .details { padding: 30px 0; }
  h2 { break-after: avoid; }
  p, figure { break-inside: avoid; }
}