:root {
  --bg: #f4f4f2;
  --paper: rgba(255, 255, 255, 0.9);
  --paper-strong: #ffffff;
  --ink: #171717;
  --muted: #5d5d5d;
  --line: rgba(23, 23, 23, 0.1);
  --accent: #1d1d1d;
  --accent-soft: #f1f1ef;
  --shadow: 0 16px 40px rgba(17, 17, 17, 0.06);
  --radius-lg: 24px;
  --radius-md: 16px;
  --radius-sm: 999px;
  --max-width: 1040px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family:
    "Avenir Next",
    "Segoe UI",
    "Helvetica Neue",
    sans-serif;
  color: var(--ink);
  background:
    linear-gradient(180deg, #fbfbfa 0%, #f0f0ed 100%);
}

a {
  color: inherit;
  text-decoration: none;
}

p,
li {
  color: var(--muted);
  line-height: 1.7;
}

.page-shell {
  width: min(calc(100% - 32px), var(--max-width));
  margin: 24px auto;
}

.hero,
.section,
.site-footer {
  background: var(--paper);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.hero {
  position: relative;
  overflow: hidden;
  border-radius: 28px;
  padding: 22px;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 34%;
  background:
    linear-gradient(135deg, rgba(0, 0, 0, 0.06), transparent 52%);
  pointer-events: none;
}

.topbar {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 38px;
}

.wordmark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  font-weight: 800;
  color: var(--paper-strong);
  background: var(--ink);
}

.nav-links {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
}

.nav-links a {
  color: var(--muted);
  font-size: 0.96rem;
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.6fr) minmax(280px, 0.9fr);
  gap: 18px;
  align-items: start;
}

.eyebrow,
.section-kicker,
.card-label {
  margin: 0 0 10px;
  color: var(--muted);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  margin: 0;
  color: var(--ink);
}

h1,
h2 {
  font-family:
    "Georgia",
    "Times New Roman",
    serif;
  letter-spacing: -0.03em;
}

h1 {
  max-width: 13ch;
  font-size: clamp(2.1rem, 4.6vw, 3.4rem);
  line-height: 0.98;
}

h2 {
  font-size: clamp(1.45rem, 3vw, 2rem);
  line-height: 1.08;
}

h3 {
  font-size: 0.98rem;
  line-height: 1.3;
}

.hero-role {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  padding: 0 16px;
  margin: 10px 0 0;
  border-radius: var(--radius-sm);
  background: #202020;
  color: #ffffff;
  font-size: 0.88rem;
  font-weight: 700;
  letter-spacing: 0.01em;
}

.lede {
  max-width: 60ch;
  margin: 12px 0 0;
  font-size: 0.92rem;
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin: 20px 0 18px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 16px;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  font-weight: 700;
  transition: transform 180ms ease, background-color 180ms ease, border-color 180ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-1px);
}

.button-primary {
  color: var(--paper-strong);
  background: var(--ink);
}

.button-secondary {
  border-color: var(--line);
  background: rgba(255, 255, 255, 0.92);
}

.quick-facts {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.quick-facts li {
  padding: 7px 11px;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.96);
  border: 1px solid var(--line);
  color: var(--ink);
  font-size: 0.84rem;
}

.hero-card,
.education-card {
  padding: 18px;
  border-radius: var(--radius-lg);
  background: var(--paper-strong);
  border: 1px solid rgba(23, 23, 23, 0.08);
}

.timeline-body ul {
  margin: 12px 0 0;
  padding-left: 18px;
}

.impact-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: 10px;
}

.impact-grid article {
  padding: 12px;
  border-radius: 14px;
  background: #fafaf9;
  border: 1px solid rgba(23, 23, 23, 0.08);
}

.impact-grid strong,
.impact-grid span {
  display: block;
}

.impact-grid strong {
  color: var(--ink);
  font-size: 1rem;
}

.impact-grid span {
  margin-top: 4px;
  color: var(--muted);
  font-size: 0.82rem;
  line-height: 1.45;
}

.section {
  margin-top: 18px;
  padding: 20px 22px;
  border-radius: 24px;
}

.section-heading {
  display: grid;
  gap: 10px;
  margin-bottom: 20px;
}

.timeline {
  display: grid;
  gap: 8px;
}

.timeline-item {
  display: grid;
  grid-template-columns: minmax(180px, 0.8fr) minmax(0, 1.6fr);
  gap: 14px;
  padding: 14px 0;
  border-top: 1px solid var(--line);
}

.timeline-item:first-child {
  border-top: 0;
  padding-top: 0;
}

.timeline-meta p,
.timeline-meta span,
.education-meta span {
  display: block;
  margin-top: 6px;
}

.timeline-meta p,
.education-card p {
  color: var(--ink);
  font-weight: 600;
}

.timeline-meta span,
.education-meta span,
.nav-links a {
  font-size: 0.9rem;
}

.timeline-item-secondary {
  opacity: 0.92;
}

.timeline-body li {
  font-size: 0.92rem;
}

.skills-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.skills-cloud span {
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  background: var(--accent-soft);
  color: var(--ink);
  font-weight: 700;
  font-size: 0.84rem;
  border: 1px solid rgba(23, 23, 23, 0.08);
}

.education-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.education-meta {
  text-align: right;
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin: 18px 0 28px;
  padding: 18px 22px;
  border-radius: 24px;
}

.site-footer p {
  margin: 0;
  color: var(--ink);
  font-weight: 600;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

@media (max-width: 900px) {
  .hero-grid,
  .timeline-item,
  .education-card,
  .site-footer,
  .impact-grid {
    grid-template-columns: 1fr;
  }

  .education-card,
  .site-footer {
    display: grid;
  }

  .education-meta {
    text-align: left;
  }

  .hero::before {
    width: 100%;
    height: 120px;
    inset: 0 0 auto 0;
  }
}

@media (max-width: 640px) {
  .page-shell {
    width: min(calc(100% - 20px), var(--max-width));
    margin: 10px auto;
  }

  .hero,
  .section,
  .site-footer {
    padding: 18px 16px;
    border-radius: 24px;
  }

  .topbar {
    margin-bottom: 24px;
  }

  .nav-links {
    gap: 12px;
  }

  .quick-facts {
    flex-direction: column;
  }
}