:root {
  --text: #171717;
  --muted: #666666;
  --line: #dedede;
  --link: #24557a;
  --page-width: 940px;
}

/* --------------------------------
   Global
-------------------------------- */

html {
  font-size: 15px;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: #ffffff;
  color: var(--text);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 1rem;
  line-height: 1.62;
}

/* Remove Quarto's default background effects */
body,
.navbar,
.nav-footer {
  background-color: #ffffff !important;
}

/* --------------------------------
   Main page width and spacing
-------------------------------- */

.page-shell {
  width: 100%;
  max-width: var(--page-width);
  margin-left: auto;
  margin-right: auto;
  padding: 50px 55px 85px;
  box-sizing: border-box;
}

main {
  width: 100% !important;
  max-width: none !important;
  margin: 0 !important;
  padding: 0 !important;
}

/* --------------------------------
   Navbar
-------------------------------- */

.navbar {
  max-width: var(--page-width);
  margin-left: auto;
  margin-right: auto;
  padding: 24px 55px 8px;
  border: none !important;
  box-shadow: none !important;
  box-sizing: border-box;
}

.navbar-brand {
  display: none !important;
}

.navbar-collapse {
  justify-content: flex-end;
}

.navbar-nav {
  gap: 24px;
}

.nav-link {
  color: var(--text) !important;
  font-size: 0.95rem;
  font-weight: 400;
  padding-left: 0 !important;
  padding-right: 0 !important;
}

.nav-link:hover {
  color: var(--link) !important;
}

/* --------------------------------
   Hero / bio section
-------------------------------- */

.hero {
  display: grid;
  grid-template-columns: 215px minmax(0, 1fr);
  column-gap: 58px;
  align-items: start;
  margin-top: 5px;
  margin-bottom: 82px;
}

.hero-photo {
  width: 215px;
}

.profile-photo {
  display: block;
  width: 215px;
  height: 270px;
  object-fit: cover;
  object-position: center top;
  border: none;
}

.hero-copy {
  padding-top: 0;
}

.hero-copy h1 {
  margin: -4px 0 28px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 2rem;
  font-weight: 500;
  line-height: 1.08;
  letter-spacing: -0.01em;
}

.hero-copy p {
  max-width: 610px;
  margin-top: 0;
  margin-bottom: 18px;
}

.hero-copy strong {
  font-weight: 600;
}

/* --------------------------------
   Links
-------------------------------- */

a {
  color: var(--link);
  text-decoration: none;
}

a:hover {
  color: var(--link);
  text-decoration: underline;
}

/* --------------------------------
   Section heading
-------------------------------- */

h2 {
  margin: 0 0 34px;
  padding-bottom: 11px;
  border-bottom: 1px solid var(--line);

  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.8rem;
  font-weight: 500;
  line-height: 1.25;
}

/* --------------------------------
   Papers
-------------------------------- */

.paper {
  margin-bottom: 53px;
}

.paper h3,
.teaching-entry h3 {
  max-width: 820px;
  margin: 0 0 13px;

  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.25rem;
  font-weight: 600;
  line-height: 1.38;
}

.paper p {
  max-width: 810px;
  margin-top: 0;
  margin-bottom: 14px;
}

.paper-links {
  display: inline-block;
  margin-top: 10px;

  color: var(--muted);
  font-size: 0.94rem;
}

.teaching-entry {
  margin-bottom: 30px;
}

.teaching-entry p {
  margin: 0;
  color: var(--muted);
}

/* --------------------------------
   Expandable abstract
-------------------------------- */

details {
  max-width: 810px;
  margin-top: 13px;
  margin-bottom: 5px;
}

summary {
  display: inline-block;
  cursor: pointer;
  color: var(--link);
  font-size: 0.96rem;
  list-style: none;
}

summary::-webkit-details-marker {
  display: none;
}

summary:hover {
  text-decoration: underline;
}

details[open] summary {
  margin-bottom: 12px;
}

details p {
  margin-top: 0;
  color: var(--muted);
}

/* --------------------------------
   Footer
-------------------------------- */

.nav-footer {
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.88rem;
  padding-top: 20px;
  padding-bottom: 20px;
}

/* --------------------------------
   Remove unnecessary Quarto spacing
-------------------------------- */

#quarto-content {
  padding: 0 !important;
}

.page-columns {
  display: block !important;
}

.content {
  width: 100% !important;
  max-width: none !important;
}

/* --------------------------------
   Tablet
-------------------------------- */

@media (max-width: 900px) {

  .page-shell {
    padding-left: 45px;
    padding-right: 45px;
  }

  .navbar {
    padding-left: 45px;
    padding-right: 45px;
  }

  .hero {
    grid-template-columns: 190px minmax(0, 1fr);
    column-gap: 45px;
  }

  .hero-photo,
  .profile-photo {
    width: 190px;
  }

  .profile-photo {
    height: 240px;
  }

  .hero-copy h1 {
    font-size: 1.9rem;
  }
}

/* --------------------------------
   Mobile
-------------------------------- */

@media (max-width: 680px) {

  .page-shell {
    padding: 28px 24px 65px;
  }

  .navbar {
    padding: 18px 24px 5px;
  }

  .hero {
    display: block;
    margin-bottom: 58px;
  }

  .hero-photo {
    width: 190px;
    margin-bottom: 28px;
  }

  .profile-photo {
    width: 190px;
    height: 235px;
  }

  .hero-copy h1 {
    margin-top: 0;
    margin-bottom: 22px;
    font-size: 1.8rem;
  }

  h2 {
    font-size: 1.62rem;
    margin-bottom: 28px;
  }

  .paper {
    margin-bottom: 45px;
  }

  .paper h3,
  .teaching-entry h3 {
    font-size: 1.17rem;
  }
}