:root {
  --ink: #182026;
  --muted: #68727a;
  --paper: #fbfbf8;
  --soft: #f0f2ec;
  --line: #d9ddd5;
  --accent: #8f3f2f;
  --accent-soft: #f3e2dc;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  background: var(--paper);
  color: var(--ink);
  font-family: "Manrope", sans-serif;
  line-height: 1.65;
  margin: 0;
}
a { color: inherit; text-decoration: none; }
p, h1, h2, h3 { margin-top: 0; }

.site-header {
  align-items: center;
  border-bottom: 1px solid var(--line);
  display: flex;
  gap: 28px;
  justify-content: space-between;
  margin: 0 auto;
  max-width: 1120px;
  padding: 22px 28px;
}
.brand {
  color: var(--ink);
  font-size: .95rem;
  font-weight: 800;
  letter-spacing: .01em;
  white-space: nowrap;
}
.nav {
  display: flex;
  gap: 24px;
  margin-left: auto;
}
.nav a {
  color: var(--muted);
  font-family: "DM Mono", monospace;
  font-size: .66rem;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.nav a:hover { color: var(--accent); }
.theme-toggle {
  align-items: center;
  background: var(--ink);
  border: 0;
  border-radius: 50%;
  color: var(--paper);
  cursor: pointer;
  display: flex;
  height: 32px;
  justify-content: center;
  width: 32px;
}

.section {
  margin: 0 auto;
  max-width: 1120px;
  padding: 78px 28px;
}
.hero {
  align-items: start;
  display: grid;
  gap: 70px;
  grid-template-columns: minmax(0, 1fr) 320px;
  padding-top: 92px;
}
.eyebrow {
  color: var(--accent);
  font-family: "DM Mono", monospace;
  font-size: .68rem;
  letter-spacing: .1em;
  margin-bottom: 18px;
}
h1 {
  font-size: clamp(3.2rem, 7vw, 6.8rem);
  font-weight: 800;
  letter-spacing: -.07em;
  line-height: .94;
  margin-bottom: 28px;
}
h2 {
  font-size: clamp(1.55rem, 2.8vw, 2.35rem);
  font-weight: 800;
  letter-spacing: -.04em;
  line-height: 1.08;
  margin-bottom: 0;
}
h3 {
  font-size: 1.02rem;
  letter-spacing: -.02em;
  margin-bottom: 8px;
}
.lead {
  color: var(--ink);
  font-size: 1.16rem;
  font-weight: 600;
  max-width: 720px;
}
.hero-main p:not(.eyebrow) {
  color: var(--muted);
  max-width: 710px;
}

.profile-card {
  background: var(--soft);
  border: 1px solid var(--line);
  border-radius: 8px;
  display: grid;
  gap: 24px;
  padding: 28px;
}
.profile-card p { color: var(--ink); margin-bottom: 0; }
.profile-card a {
  border-bottom: 1px solid currentColor;
  color: var(--accent);
  font-weight: 700;
  word-break: break-word;
}
.meta-label, .date {
  color: var(--muted);
  display: block;
  font-family: "DM Mono", monospace;
  font-size: .64rem;
  letter-spacing: .09em;
  margin-bottom: 7px;
  text-transform: uppercase;
}

.split-section {
  border-top: 1px solid var(--line);
  display: grid;
  gap: 70px;
  grid-template-columns: 280px minmax(0, 1fr);
}
.muted-section {
  background: var(--soft);
  max-width: none;
  padding-left: max(28px, calc((100vw - 1064px) / 2));
  padding-right: max(28px, calc((100vw - 1064px) / 2));
}
.section-content {
  max-width: 740px;
}
.timeline-item {
  border-left: 3px solid var(--accent);
  padding-left: 24px;
}
.timeline-item p, .empty-state p, .contact-box p {
  color: var(--muted);
  margin-bottom: 0;
}
.interest-list {
  display: grid;
  gap: 18px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.interest-list li {
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  padding-bottom: 18px;
}
.interest-list li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}
.interest-list strong { color: var(--ink); }
.empty-state {
  background: var(--paper);
  border: 1px dashed var(--line);
  border-radius: 8px;
  padding: 28px;
}
.contact-section {
  align-items: start;
  background: var(--ink);
  color: var(--paper);
  display: grid;
  gap: 70px;
  grid-template-columns: 280px minmax(0, 1fr);
  max-width: none;
  padding-left: max(28px, calc((100vw - 1064px) / 2));
  padding-right: max(28px, calc((100vw - 1064px) / 2));
}
.contact-section .eyebrow { color: #f1b19d; }
.contact-box {
  max-width: 620px;
}
.contact-box p {
  color: #c0c8c3;
  margin-bottom: 28px;
}
.button {
  align-items: center;
  display: inline-flex;
  font-size: .78rem;
  font-weight: 800;
  gap: 18px;
  letter-spacing: .04em;
  padding: 14px 18px;
}
.button-primary {
  background: var(--paper);
  color: var(--ink);
}
.button-primary:hover {
  background: var(--accent-soft);
}
.site-footer {
  color: var(--muted);
  display: flex;
  font-family: "DM Mono", monospace;
  font-size: .65rem;
  justify-content: space-between;
  margin: 0 auto;
  max-width: 1120px;
  padding: 24px 28px;
}
.site-footer a { color: var(--ink); }

body.dark {
  --ink: #edf1ea;
  --muted: #aab4ad;
  --paper: #172126;
  --soft: #222d2b;
  --line: #35423e;
  --accent: #f1a081;
  --accent-soft: #342620;
}
.dark .theme-toggle {
  background: var(--paper);
  color: var(--ink);
}
.dark .empty-state {
  background: #1b2624;
}
.dark .contact-section {
  background: #101817;
}
.dark .button-primary {
  color: var(--ink);
}
.dark .site-footer a {
  color: var(--ink);
}

@media (max-width: 820px) {
  .site-header {
    align-items: flex-start;
    flex-wrap: wrap;
    padding: 20px;
  }
  .nav {
    flex-wrap: wrap;
    gap: 14px;
    order: 3;
    width: 100%;
  }
  .section {
    padding: 60px 20px;
  }
  .hero, .split-section, .contact-section {
    gap: 32px;
    grid-template-columns: 1fr;
  }
  .hero {
    padding-top: 70px;
  }
  .profile-card {
    max-width: 420px;
  }
  .muted-section, .contact-section {
    padding-left: 20px;
    padding-right: 20px;
  }
}

@media (max-width: 480px) {
  h1 {
    font-size: 3.3rem;
  }
  .nav a {
    font-size: .6rem;
  }
}