*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
}

body {
  background: #fff;
  color: #111;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
  font-size: 0.9375rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

main {
  max-width: 36rem;
  margin: 0 auto;
  padding: 4rem 1.5rem 6rem;
}

/* Header */

header {
  margin-bottom: 2.5rem;
}

h1 {
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  margin-bottom: 0.2rem;
}

.meta {
  font-size: 0.875rem;
  color: rgba(0, 0, 0, 0.4);
}

/* Bio */

.bio {
  margin-bottom: 3rem;
}

.bio p {
  margin-bottom: 1rem;
}

.bio p:last-child {
  margin-bottom: 0;
}

/* Sections */

.projects,
.articles {
  margin-bottom: 3rem;
}

.projects h2,
.articles h2 {
  font-size: 0.875rem;
  font-weight: 500;
  color: rgba(0, 0, 0, 0.4);
  letter-spacing: -0.005em;
  margin-bottom: 1rem;
}

.project-list {
  list-style: none;
}

.project-list li {
  display: flex;
  gap: 1.5rem;
  padding: 0.45rem 0;
  border-bottom: 1px solid #f2f2f2;
  font-size: 0.875rem;
}

.project-list li:first-child {
  border-top: 1px solid #f2f2f2;
}


.empty {
  font-size: 0.875rem;
  color: rgba(0, 0, 0, 0.4);
}

a.project-name {
  color: #111;
  text-decoration: none;
}

a.project-name:hover {
  text-decoration: underline;
  text-underline-offset: 3px;
}

.project-year {
  color: rgba(0, 0, 0, 0.4);
  white-space: nowrap;
  width: 7rem;
  flex-shrink: 0;
}

/* Article pages */

.article-header {
  margin-bottom: 3rem;
}

.back {
  font-size: 0.875rem;
  color: #111;
  text-decoration: none;
}

.back:hover {
  text-decoration: underline;
  text-underline-offset: 3px;
}

.article-title {
  font-size: 1.125rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  margin-bottom: 0.3rem;
  line-height: 1.3;
}

.article-body {
  margin-top: 2rem;
}

.article-body p {
  margin-bottom: 1.1rem;
}

.article-body h3 {
  font-size: 0.9375rem;
  font-weight: 600;
  margin-top: 2rem;
  margin-bottom: 0.5rem;
}

.article-body ul {
  padding-left: 1.25rem;
  margin-bottom: 1.1rem;
}

.article-body ul li {
  margin-bottom: 0.35rem;
}

.article-body code {
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
  font-size: 0.8125rem;
  background: #f5f5f5;
  padding: 0.1em 0.35em;
  border-radius: 3px;
}

.tag {
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: rgba(0, 0, 0, 0.35);
  margin-left: 0.4rem;
  vertical-align: middle;
}

.article-cta {
  margin-top: 2.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid #f2f2f2;
  color: rgba(0, 0, 0, 0.6);
}

.article-cta a {
  color: #111;
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* Footer */

footer {
  padding-top: 2.5rem;
  border-top: 1px solid #ededed;
  font-size: 0.875rem;
  color: rgba(0, 0, 0, 0.4);
}

footer a {
  color: #111;
  text-decoration: none;
}

footer a:hover {
  text-decoration: underline;
  text-underline-offset: 3px;
}

.divider {
  margin: 0 0.5rem;
}

/* Mobile */

@media (max-width: 520px) {
  main {
    padding: 2.5rem 1.25rem 4rem;
  }
}