:root {
  --text: #2a2f35;
  --muted: #65707b;
  --navy: #153b6b;
  --link: #002fa7;
  --link-dark: #001f73;
  --line: #dfe3e7;
  --soft: #f6f8fa;
  --paper: #ffffff;
  --award: #a13a2a;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 76px;
}

body {
  background: var(--paper);
  color: var(--text);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 15.5px;
  line-height: 1.62;
  margin: 0;
  -webkit-font-smoothing: antialiased;
}

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

a:hover,
a:focus-visible {
  color: var(--link-dark);
  text-decoration: underline;
}

strong {
  font-weight: 700;
}

::selection {
  background: #d9eafd;
}

.topbar {
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  position: sticky;
  top: 0;
  z-index: 20;
}

.topbar-inner {
  align-items: center;
  display: flex;
  height: 56px;
  justify-content: flex-start;
  margin: 0 auto;
  max-width: 1280px;
  padding: 0 36px;
}

.topbar nav {
  align-items: stretch;
  display: flex;
  gap: 36px;
  height: 100%;
  max-width: 100%;
}

.topbar nav a {
  align-items: center;
  border-bottom: 3px solid transparent;
  color: #202124;
  display: flex;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 14px;
  font-weight: 700;
  padding-top: 3px;
  text-decoration: none;
}

.topbar nav a:hover,
.topbar nav a:focus-visible {
  border-bottom-color: #9eb3d7;
  color: var(--link);
  text-decoration: none;
}

.topbar nav a.nav-current {
  border-bottom-color: var(--link);
  color: var(--link);
}

.page-shell {
  align-items: start;
  display: grid;
  gap: 44px;
  grid-template-columns: 245px minmax(0, 1fr);
  margin: 0 auto;
  max-width: 1280px;
  padding: 28px 36px 76px;
}

.main-content {
  max-width: 900px;
  min-width: 0;
  width: 100%;
}

.profile-sidebar {
  align-items: center;
  align-self: start;
  display: flex;
  flex-direction: column;
  min-width: 0;
  position: sticky;
  top: 84px;
}

.avatar {
  aspect-ratio: 1;
  background: #fff;
  border: 1px solid #cfd5db;
  border-radius: 50%;
  overflow: hidden;
  padding: 5px;
  width: 180px;
}

.avatar img {
  border-radius: 50%;
  display: block;
  height: 100%;
  object-fit: cover;
  object-position: 42% 66%;
  width: 100%;
}

.sidebar-identity {
  margin-top: 15px;
  text-align: center;
  width: 180px;
}

.sidebar-name {
  color: #202124;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 20px;
  font-weight: 800;
  line-height: 1.25;
  margin: 0 0 4px;
}

.sidebar-position {
  color: var(--muted);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 13.5px;
  line-height: 1.45;
  margin: 0;
}

.sidebar-details {
  display: grid;
  font-size: 13px;
  gap: 7px;
  margin-top: 17px;
  text-align: left;
}

.sidebar-details a,
.sidebar-details p {
  align-items: center;
  color: #414a54;
  display: grid;
  gap: 10px;
  grid-template-columns: 18px minmax(0, 1fr);
  line-height: 1.35;
  margin: 0;
  padding: 3px 2px;
}

.profile {
  scroll-margin-top: 76px;
}

.profile-copy h2 {
  border-bottom: 1px solid var(--line);
  color: var(--navy);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 27px;
  font-weight: 400;
  line-height: 1.25;
  margin: 0 0 20px;
  padding-bottom: 8px;
}

.profile-copy > p {
  margin: 0 0 12px;
  max-width: 850px;
}

.profile-copy > p:last-child {
  margin-bottom: 0;
}

.profile-links {
  display: grid;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 13px;
  gap: 7px;
  margin: 7px 0 0;
  width: 180px;
}

.profile-links a {
  align-items: center;
  color: #414a54;
  display: grid;
  gap: 10px;
  grid-template-columns: 18px minmax(0, 1fr);
  line-height: 1.35;
  padding: 3px 2px;
}

.profile-link-icon {
  align-items: center;
  color: #7b8792;
  display: inline-flex;
  height: 18px;
  justify-content: center;
  width: 18px;
}

.profile-link-icon svg {
  display: block;
  height: 17px;
  width: 17px;
}

.content-section {
  margin-top: 46px;
  scroll-margin-top: 76px;
}

.content-section h2 {
  border-bottom: 1px solid var(--line);
  color: var(--navy);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 24px;
  font-weight: 400;
  line-height: 1.25;
  margin: 0 0 20px;
  padding-bottom: 8px;
}

.section-icon {
  display: inline-block;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 0.72em;
  margin-right: 0.35em;
  transform: translateY(-0.02em);
}

.news-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.news-list li {
  display: grid;
  gap: 14px;
  grid-template-columns: 86px 1fr;
  margin: 7px 0;
}

.news-list time {
  color: var(--muted);
  font-family: "Courier New", monospace;
  font-size: 12px;
  padding-top: 2px;
}

.section-title-row {
  align-items: baseline;
  border-bottom: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  margin-bottom: 3px;
}

.section-title-row h2 {
  border: 0;
  margin: 0;
}

.section-title-row > a {
  font-size: 13px;
}

.publication {
  align-items: center;
  border-bottom: 1px solid var(--line);
  display: grid;
  gap: 25px;
  grid-template-columns: 205px minmax(0, 1fr);
  padding: 25px 0;
}

.publication-media {
  align-items: center;
  background: var(--soft);
  border: 1px solid #dfe3e7;
  display: flex;
  height: 126px;
  justify-content: center;
  overflow: hidden;
  width: 205px;
}

.publication-media:hover {
  text-decoration: none;
}

.publication-media img,
.publication-media video {
  height: 100%;
  object-fit: cover;
  width: 100%;
}

.publication-copy h3 {
  color: #182d43;
  font-size: 17px;
  font-weight: 700;
  line-height: 1.35;
  margin: 0 0 5px;
}

.publication-copy p {
  margin: 2px 0;
}

.authors {
  color: #515a64;
  font-size: 13.5px;
  line-height: 1.5;
}

.authors sup {
  font-size: 0.7em;
  line-height: 0;
}

.authors strong {
  color: #26313b;
}

.venue {
  color: #333d46;
  font-size: 13.5px;
}

.paper-description {
  color: #5e6770;
  font-size: 13px;
  line-height: 1.5;
  max-width: 680px;
}

.paper-links {
  font-size: 13px;
  margin-top: 5px;
}

.separator {
  color: #9ba2a8;
  margin: 0 8px;
}


.cv-list {
  border-top: 1px solid var(--line);
}

.content-section > h2 + .cv-list {
  border-top: 0;
  margin-top: -10px;
}

.cv-row {
  border-bottom: 1px solid var(--line);
  display: grid;
  gap: 25px;
  grid-template-columns: 145px 1fr;
  padding: 16px 0;
}

.cv-row time {
  color: var(--muted);
  font-size: 12px;
  padding-top: 2px;
}

.cv-row h3 {
  color: #263b50;
  font-size: 15px;
  margin: 0;
}

.cv-row p {
  color: #5b6570;
  font-size: 13.5px;
  margin: 2px 0 0;
}

.cv-row .place {
  color: #333f4b;
  font-style: italic;
}

.honors-section ul {
  list-style: none;
  margin: 0;
  max-width: 670px;
  padding: 0;
}

.honors-section li {
  border-bottom: 1px dotted #cfd4d9;
  display: flex;
  gap: 20px;
  justify-content: space-between;
  padding: 7px 0;
}

.honors-section strong {
  color: var(--award);
  font-size: 13px;
}

.site-footer {
  border-top: 1px solid var(--line);
  color: var(--muted);
  display: flex;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 12px;
  justify-content: space-between;
  margin-top: 54px;
  padding: 22px 0 0;
}

@media (max-width: 720px) {
  html {
    scroll-padding-top: 58px;
  }

  body {
    font-size: 14.5px;
  }

  .topbar-inner {
    height: 52px;
    overflow: visible;
    padding: 0 18px;
  }

  .topbar nav {
    gap: 23px;
    overflow-x: auto;
    scrollbar-width: none;
  }

  .topbar nav::-webkit-scrollbar {
    display: none;
  }

  .topbar nav a {
    flex: 0 0 auto;
    font-size: 12.5px;
  }

  .page-shell {
    display: block;
    padding: 28px 18px 58px;
  }

  .profile-sidebar {
    align-items: center;
    border-bottom: 1px solid var(--line);
    display: grid;
    gap: 0 22px;
    grid-template-areas:
      "photo identity"
      "photo links";
    grid-template-columns: 118px minmax(0, 1fr);
    margin-bottom: 30px;
    padding-bottom: 26px;
    position: static;
    width: 100%;
  }

  .avatar {
    grid-area: photo;
    width: 118px;
  }

  .sidebar-identity {
    grid-area: identity;
    margin-top: 0;
    text-align: left;
    width: auto;
  }

  .sidebar-name {
    font-size: 22px;
  }

  .sidebar-position {
    font-size: 13px;
  }

  .profile-links {
    grid-area: links;
    margin-top: 7px;
    width: auto;
  }

  .profile-copy h2 {
    font-size: 26px;
  }

  .content-section {
    margin-top: 42px;
  }

  .content-section h2 {
    font-size: 23px;
  }

  .news-list li {
    gap: 7px;
    grid-template-columns: 1fr;
    margin-bottom: 13px;
  }

  .news-list time {
    line-height: 1.2;
  }

  .section-title-row {
    align-items: flex-start;
    flex-direction: column;
    gap: 3px;
    padding-bottom: 8px;
  }

  .section-title-row h2 {
    padding-bottom: 0;
  }

  .publication {
    align-items: start;
    gap: 15px;
    grid-template-columns: 112px minmax(0, 1fr);
    padding: 21px 0;
  }

  .publication-media {
    height: 74px;
    width: 112px;
  }

  .publication-copy h3 {
    font-size: 15px;
  }

  .paper-description {
    display: none;
  }

  .paper-links {
    line-height: 1.8;
  }

  .cv-row {
    gap: 5px;
    grid-template-columns: 1fr;
  }

  .site-footer {
    flex-direction: column;
    gap: 4px;
    margin-top: 46px;
    padding-top: 20px;
  }
}

@media (max-width: 440px) {
  .publication {
    grid-template-columns: 1fr;
  }

  .publication-media {
    height: auto;
    max-width: 260px;
    width: 100%;
  }

  .publication-media img,
  .publication-media video {
    aspect-ratio: 16 / 9;
  }
}

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