:root {
  color-scheme: light dark;
  --paper: #f3efe6;
  --ink: #211e1b;
  --muted: #6d675f;
  --rule: #aaa297;
  --faint-rule: #d7d0c5;
  --accent: #a53422;
  --serif: Georgia, "Times New Roman", Times, serif;
  --sans: Arial, Helvetica, sans-serif;
  --hand: "Bradley Hand", "Segoe Print", "Comic Sans MS", cursive;
  --page: 88rem;
  font-synthesis: none;
  text-rendering: optimizeLegibility;
}

@media (prefers-color-scheme: dark) {
  :root {
    --paper: #181512;
    --ink: #eee8dd;
    --muted: #aaa197;
    --rule: #71685f;
    --faint-rule: #39332e;
    --accent: #e27661;
  }
}

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  overflow-x: hidden;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--serif);
  line-height: 1.48;
}

a {
  color: inherit;
  text-decoration-color: var(--accent);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.3em;
}

a:hover { color: var(--accent); }

a:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 4px;
}

.skip-link {
  position: fixed;
  z-index: 10;
  top: 1rem;
  left: 1rem;
  padding: 0.65rem 0.85rem;
  transform: translateY(-180%);
  background: var(--ink);
  color: var(--paper);
  font-family: var(--sans);
}

.skip-link:focus { transform: translateY(0); }

.site-header,
.site-footer {
  width: min(calc(100% - 5rem), var(--page));
  margin-inline: auto;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 4.25rem;
  border-bottom: 1px solid var(--ink);
}

.monogram {
  color: var(--accent);
  font-size: 1.65rem;
  text-decoration: none;
}

.nav-list {
  display: flex;
  gap: clamp(1.5rem, 4vw, 4rem);
  margin: 0;
  padding: 0;
  list-style: none;
  font-family: var(--sans);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.nav-list a { text-decoration: none; }

.page-grid {
  display: grid;
  grid-template-columns: 12rem minmax(0, 1fr);
  width: min(calc(100% - 5rem), var(--page));
  margin-inline: auto;
  padding-block: 2rem 1.5rem;
}

.contents {
  position: relative;
  padding: 13rem 2rem 0 0;
  border-right: 1px dotted var(--faint-rule);
  font-family: var(--sans);
}

.label,
.kicker,
.project-meta,
.tech-list {
  margin: 0;
  font-family: var(--sans);
  font-size: 0.7rem;
  font-style: normal;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.contents ol {
  display: grid;
  gap: 1.05rem;
  margin: 1.4rem 0 0;
  padding: 0;
  list-style: none;
  font-size: 0.78rem;
}

.contents a {
  display: grid;
  grid-template-columns: 2rem 1fr;
  text-decoration: none;
}

.contents a span { color: var(--accent); }

.margin-note,
.side-note,
.project-note {
  color: var(--accent);
  font-family: var(--hand);
  font-size: 1rem;
  font-style: italic;
  letter-spacing: 0.03em;
  line-height: 1.45;
}

.margin-note {
  position: absolute;
  top: 2.5rem;
  left: 0;
  width: 8.5rem;
  transform: rotate(-3deg);
}

.publication { min-width: 0; }

.intro {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(18rem, 0.85fr);
  gap: clamp(2rem, 5vw, 5rem);
  padding: 1.25rem 0 2rem 3rem;
  scroll-margin-top: 1rem;
}

.kicker { color: var(--ink); }
.kicker i, .project-meta i, .footer-mark i { color: var(--accent); font-style: normal; }

h1 {
  margin: 0.8rem 0 0;
  font-size: clamp(4.25rem, 7.5vw, 7.25rem);
  font-weight: 400;
  letter-spacing: -0.055em;
  line-height: 0.9;
}

.accent-rule {
  width: 4.5rem;
  margin: 1.1rem 0 1rem;
  border-top: 2px solid var(--accent);
}

.lead {
  max-width: 39rem;
  margin: 0;
  font-size: clamp(1.2rem, 1.8vw, 1.6rem);
  line-height: 1.28;
}

.summary {
  max-width: 37rem;
  margin: 0.8rem 0 0;
  color: var(--muted);
  font-size: 1.05rem;
}

.profile-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1px;
  margin-top: 1.5rem;
}

.profile-links a {
  min-width: 8rem;
  padding: 0.8rem 1.4rem 0.7rem;
  border-left: 1px solid var(--faint-rule);
  font-size: 1.05rem;
  text-align: center;
}

.profile-links a:first-child { border-left: 0; padding-left: 0; text-align: left; }

.pillars {
  position: relative;
  align-self: start;
  padding-left: 2.5rem;
  border-left: 1px solid var(--rule);
}

.accent { color: var(--accent); }

.pillars ol {
  margin: 0.75rem 0 0;
  padding: 0;
  list-style: none;
}

.pillars li {
  display: grid;
  grid-template-columns: 2rem 1fr;
  padding: 0.8rem 0;
  border-bottom: 1px solid var(--faint-rule);
  font-size: 1.12rem;
}

.pillars li span { color: var(--accent); }

.side-note {
  position: absolute;
  right: 0;
  bottom: -5.3rem;
  width: 9rem;
  transform: rotate(2deg);
}

.section {
  margin-left: 3rem;
  border-top: 1px solid var(--ink);
  scroll-margin-top: 1rem;
}

.section-title {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.9rem 0;
}

.section-title::after {
  content: "";
  flex: 1;
  border-top: 1px solid var(--rule);
}

.section-title span {
  color: var(--accent);
  font-size: 1.6rem;
}

h2 {
  margin: 0;
  font-size: 1.6rem;
  font-weight: 400;
}

.project {
  display: grid;
  grid-template-columns: 3rem minmax(17rem, 1.15fr) minmax(8rem, 0.65fr) minmax(11rem, 0.65fr);
  gap: 1.5rem;
  align-items: center;
  padding: 1.15rem 0;
  border-top: 1px solid var(--faint-rule);
}

.project-number {
  align-self: start;
  margin: 0;
  color: var(--accent);
  font-size: 1.65rem;
}

.project-copy { padding-right: 1rem; }

.project-copy h3 {
  margin: 0.25rem 0 0.2rem;
  font-size: 2rem;
  font-weight: 400;
  line-height: 1.1;
}

.project-copy h3 a { text-decoration: none; }
.project-copy > p:last-child { max-width: 31rem; margin: 0; }
.project-note { margin: 0; transform: rotate(-2deg); }

.tech-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 0.9rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.interests {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
}

.interests .section-title { min-width: 15rem; }
.interests .section-title::after { display: none; }

.interests > ul {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  margin: 0;
  padding: 0;
  list-style: none;
}

.interests > ul li {
  padding: 0.7rem 1rem;
  border-left: 1px solid var(--faint-rule);
  text-align: center;
}

.contact {
  display: grid;
  grid-template-columns: 15rem minmax(14rem, 1fr) minmax(18rem, 1fr);
  gap: 2rem;
  align-items: start;
  padding-bottom: 2rem;
}

.contact .section-title::after { display: none; }
.contact > p { max-width: 25rem; margin: 1.4rem 0 0; color: var(--muted); }
.contact dl { margin: 1rem 0 0; }

.contact dl div {
  display: grid;
  grid-template-columns: 5rem 1fr;
  gap: 1rem;
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--faint-rule);
}

.contact dt { color: var(--muted); font-family: var(--sans); font-size: 0.75rem; }
.contact dd { min-width: 0; margin: 0; overflow-wrap: anywhere; }

.site-footer {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 2rem;
  align-items: center;
  min-height: 4.5rem;
  border-top: 1px solid var(--ink);
  font-size: 0.75rem;
}

.site-footer p { margin: 0; }
.site-footer a { justify-self: end; }
.footer-mark { color: var(--muted); font-style: italic; }

.hero {
  display: grid;
  align-content: center;
  min-height: calc(100svh - 1px);
  width: min(calc(100% - 3rem), 62rem);
  margin-inline: auto;
}

.hero h1 { max-width: 9ch; }
.hero-intro { max-width: 40rem; color: var(--muted); font-size: 1.3rem; }
.actions { margin-top: 1.5rem; }
.button { display: inline-block; padding: 0.7rem 1rem; border: 1px solid var(--ink); text-decoration: none; }
.button-primary { background: var(--accent); color: var(--paper); border-color: var(--accent); }

@media (max-width: 68rem) {
  .page-grid { grid-template-columns: 1fr; }
  .contents { display: none; }
  .intro, .section { margin-left: 0; }
  .intro { padding-left: 0; }
}

@media (max-width: 48rem) {
  .site-header, .site-footer, .page-grid { width: min(calc(100% - 2rem), var(--page)); }
  .site-header { align-items: flex-start; flex-direction: column; justify-content: center; gap: 0.7rem; padding-block: 1rem; }
  .nav-list { gap: 0.7rem 1.15rem; flex-wrap: wrap; }
  .page-grid { padding-top: 1.5rem; }
  .intro { grid-template-columns: 1fr; gap: 2.5rem; padding: 1rem 0 2.5rem; }
  h1 { font-size: clamp(3.7rem, 19vw, 6.5rem); }
  .kicker { line-height: 1.8; }
  .profile-links { display: grid; grid-template-columns: repeat(3, 1fr); }
  .profile-links a, .profile-links a:first-child { min-width: 0; padding: 0.75rem 0.5rem; border-left: 1px solid var(--faint-rule); text-align: center; }
  .profile-links a:first-child { border-left: 0; }
  .pillars { padding-left: 0; border-left: 0; border-top: 1px solid var(--rule); padding-top: 1.5rem; }
  .side-note { display: none; }
  .project { grid-template-columns: 2.3rem minmax(0, 1fr); gap: 1rem; }
  .project-note { display: none; }
  .tech-list { grid-column: 2; }
  .interests { display: block; }
  .interests > ul { grid-template-columns: 1fr 1fr; border-top: 1px solid var(--faint-rule); }
  .interests > ul li { border-bottom: 1px solid var(--faint-rule); text-align: left; }
  .contact { grid-template-columns: 1fr; gap: 0; }
  .contact > p, .contact dl { margin-top: 0; }
  .site-footer { grid-template-columns: 1fr auto; padding-block: 1rem; }
  .footer-mark { display: none; }
}

@media (max-width: 25rem) {
  .profile-links { grid-template-columns: 1fr; }
  .profile-links a, .profile-links a:first-child { border-left: 0; border-top: 1px solid var(--faint-rule); text-align: left; }
  .interests > ul { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}