:root {
    --bg: #272822;
    --panel: #2d2e29;
    --bib-bg: #3b3b2f;
    --bib-border: var(--border);
    --bib-left-border: var(--accent);
    --text: #f3f3ec;
    --muted: #c8c8bd;
    --subtle: #9d9d92;
    --venue: #b3b3a8;
    --link: #8fbfff;
    --accent: #ec9020;
    --border: #55554c;
    --max-width: 860px;
    --meta-font-size: 0.95rem;
  }

  body.light-mode {
    --bg: #f7f6f1;
    --panel: #ece9df;
    --bib-bg: #ece9df;
    --bib-border: var(--border);
    --bib-left-border: var(--accent);
    --text: #222222;
    --muted: #55524a;
    --subtle: #6f6a60;
    --venue: #5f5b52;
    --link: #1f5f99;
    --accent: #b45f06;
    --border: #d4d0c5;
  }

  * { box-sizing: border-box; }

  body {
    margin: 0;
    font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.6;
    font-size: 16px;
  }

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

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

  strong.me {
    color: var(--text);
    text-decoration: none;
    font-weight: 400;
  }

  .wrap {
    width: min(var(--max-width), calc(100% - 2rem));
    margin: 0 auto;
    padding: 3rem 0 4rem;
  }

  .hero {
    margin-bottom: 1.25rem;
  }

  .intro {
    border-top: 0;
    padding-top: 1.25rem;
  }

  .intro::after {
    content: "";
    display: block;
    clear: both;
  }

  h1, h2 {
    line-height: 1.2;
    font-weight: 600;
  }

  h1 {
    margin: 0 0 1rem;
    font-size: clamp(2rem, 5vw, 3.2rem);
    letter-spacing: -0.03em;
  }

  h2 {
    margin: 0 0 1rem;
    font-size: 1.35rem;
    color: var(--accent);
  }

  p { margin: 0 0 1rem; }

  .photo-card {
    float: right;
    margin: 0 0 1rem 2rem;
    width: 210px;
    aspect-ratio: 1;
    border: 1px solid var(--border);
    border-radius: 50%;
    background: var(--panel);
    overflow: hidden;
  }

  .photo-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center center;
  }

  .top-links {
    display: flex;
    align-items: center;
    gap: 1.1rem;
    flex-wrap: wrap;
    color: var(--muted);
    font-size: 0.95rem;
  }

  .top-links a {
    color: var(--accent);
  }

  .top-links a:hover {
    color: var(--text);
  }

  .top-links a,
  .top-email {
    text-shadow: 0 0.04rem 0.08rem rgba(0, 0, 0, 0.45);
  }

  body.light-mode .top-links a,
  body.light-mode .top-email {
    text-shadow: 0 0.04rem 0.08rem rgba(0, 0, 0, 0.18);
  }

  .separator {
    width: 1px;
    height: 1.1rem;
    background: var(--border);
    display: inline-block;
  }

  section {
    border-top: 1px solid var(--border);
    padding: 1.75rem 0;
  }

  .subtle { color: var(--subtle); }

  .cv-note {
    font-size: 0.95rem;
  }

  ul {
    margin: 0 0 0 1.25rem;
    padding: 0;
  }

  li { margin-bottom: 0.9rem; }

  .paper-title, .role-title { font-weight: 600; }

  .author-link {
    color: var(--text);
    text-decoration: underline;
    text-decoration-color: var(--text);
    text-decoration-thickness: 1px;
    text-underline-offset: 3px;
  }

  .author-link:hover {
    color: var(--link);
    text-decoration-color: var(--link);
  }

  .paper-actions {
    display: block;
    margin-top: 0.15rem;
    color: var(--subtle);
    font-size: var(--meta-font-size);
  }

  .paper-actions.inline {
    display: inline;
    margin-top: 0;
    margin-left: 0.35rem;
    vertical-align: baseline;
  }

  .paper-actions a,
  .paper-actions summary {
    color: var(--link);
    text-decoration: none;
    font: inherit;
    font-size: inherit;
  }

  .paper-actions a:hover,
  .paper-actions summary:hover {
    color: var(--text);
  }

  .paper-actions > a:not(:first-child)::before,
  .paper-actions > details.bibtex:not(:first-child) > summary::before {
    content: "|";
    color: var(--border);
    opacity: 0.55;
    margin: 0 1.6rem;
    text-shadow: 0.035em 0 0 currentColor, -0.035em 0 0 currentColor;
  }

  .bibtex {
    display: inline;
    margin: 0;
    padding: 0;
    font-size: inherit;
  }

  .bibtex summary {
    cursor: pointer;
    list-style: none;
    display: inline;
    white-space: nowrap;
    color: var(--link);
    text-decoration: none;
    font: inherit;
    font-size: inherit;
  }

  .bibtex summary:hover {
    color: var(--text);
  }

  .bibtex[open] > summary {
    color: var(--accent);
  }

  .bibtex[open] > summary:hover {
    color: var(--accent);
  }

  .bibtex summary::marker {
    content: "";
  }

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

  .bibtex pre {
    display: block;
    width: 100%;
    max-width: min(100%, calc(100vw - 2rem));
    margin: 0.65rem 0 0;
    padding: 0.9rem 1rem;
    border: 1px solid var(--bib-border);
    border-left: 3px solid var(--bib-left-border);
    border-radius: 0.45rem;
    background: var(--bib-bg);
    color: var(--muted);
    overflow-x: auto;
    overflow-y: hidden;
    -webkit-overflow-scrolling: touch;
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
    font-size: 0.86rem;
    line-height: 1.5;
    tab-size: 2;
    white-space: pre;
    box-shadow: 0 0.35rem 1.2rem rgba(0, 0, 0, 0.12);
    cursor: text;
    user-select: auto;
  }

  .bibtex pre:focus {
    outline: 1px solid var(--accent);
    outline-offset: 2px;
  }

  .unavailable-link {
    cursor: default;
  }

  .meta,
  .conference-meta,
  .award {
    font-size: var(--meta-font-size);
  }

  .meta {
    color: var(--subtle);
  }

  .conference-meta,
  .award {
    color: var(--venue);
  }

  .equal-contribution-note {
    font-size: 0.85rem;
  }

  .pub-meta {
    font-style: italic;
  }

  .award {
    font-weight: 500;
    font-style: italic;
  }

  .meta-link {
    font-size: var(--meta-font-size);
  }

  .thesis-line {
    display: inline-block;
    margin-top: 0.15rem;
    color: var(--subtle);
    font-size: var(--meta-font-size);
  }

  .thesis-label {
    font-style: italic;
  }

  .thesis-line a {
    color: var(--link);
    font-size: inherit;
  }

  .thesis-line a:hover {
    color: var(--text);
  }

  .theme-toggle {
    display: block;
    margin: 1.5rem auto 0;
    border: 0;
    background: transparent;
    color: var(--subtle);
    padding: 0;
    font: inherit;
    font-size: 0.72rem;
    cursor: pointer;
  }

  .theme-toggle:hover {
    color: var(--text);
  }

  @media (max-width: 700px) {
    .wrap { padding-top: 2rem; }
    .photo-card {
    float: none;
    margin: 1.5rem 0 0;
    width: 180px;
    }
  }

  .publication-nav {
  margin: 0;
  padding: 0.8rem 0 0.05rem;
  }
  
  .publication-nav a {
  color: var(--accent);
  font-size: 0.95rem;
  font-weight: 300;
  text-decoration: none;
  }
  
  .publication-nav a:hover,
  .publication-nav a:focus-visible {
  color: var(--text);
  }