/* ---------------------------------------------------------------------------
   Custom styles layered on top of the Minimal Light theme.
   Edit this file to change spacing, colors, and section styling.
   --------------------------------------------------------------------------- */

:root {
  --accent: #043361;
  --muted: #6b7280;
  --rule: #e5e7eb;
  --chip-bg: #f3f4f6;
}

@media (prefers-color-scheme: dark) {
  :root {
    --accent: #3eb7f0;
    --muted: #9aa0aa;
    --rule: #33353f;
    --chip-bg: #2a2c37;
  }
}

body {
  font-size: 15px;
  line-height: 1.65;
}

/* ---- left column ---------------------------------------------------------- */

header h1 {
  font-size: 23px;
  margin: 0 0 6px;
  line-height: 1.25;
}

header position {
  display: block;
  font-size: 0.95rem;
  color: var(--muted);
}

header email {
  display: inline-block;
  font-size: 0.85rem;
  color: var(--muted);
  margin-top: 6px;
  word-break: break-all;
}

.social-icons {
  margin: 14px 0 0;
}

.social-icons a {
  height: 2rem;
  width: 2rem;
  line-height: 2.1rem;
  font-size: 1.05rem;
  margin-right: 0.4rem;
}

.section-nav {
  margin-top: 22px;
  padding-top: 16px;
  border-top: 1px solid var(--rule);
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.section-nav a {
  font-size: 0.85rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--muted);
}

.section-nav a:hover {
  color: var(--accent);
}

/* ---- section headings ----------------------------------------------------- */

section h2 {
  font-size: 1.35rem;
  letter-spacing: -0.01em;
  margin: 46px 0 14px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--rule);
  scroll-margin-top: 20px;
}

section > h2:first-of-type,
section h2#research {
  margin-top: 34px;
}

.section-note {
  font-size: 0.85rem;
  color: var(--muted);
  margin: -6px 0 18px;
}

/* ---- research themes ------------------------------------------------------ */

.theme {
  margin: 0 0 34px;
  scroll-margin-top: 20px;
}

.theme-title {
  font-size: 1.05rem;
  font-weight: 600;
  margin: 0 0 8px;
  line-height: 1.4;
}

.theme-num {
  display: inline-block;
  min-width: 1.5em;
  color: var(--muted);
  font-variant-numeric: tabular-nums;
}

.theme-summary p {
  margin: 0 0 12px;
}

.theme-papers {
  list-style: none;
  margin: 0 0 0 1.5em;
  padding: 0;
  border-left: 2px solid var(--rule);
}

.theme-papers li {
  padding: 0 0 0 14px;
  margin: 0 0 9px;
  font-size: 0.9rem;
  line-height: 1.5;
}

.tp-title {
  display: block;
}

.tp-venue {
  color: var(--muted);
  font-size: 0.82rem;
  margin-right: 8px;
}

.tp-link {
  font-size: 0.78rem;
  margin-right: 7px;
}

/* ---- news ----------------------------------------------------------------- */

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

.news-list li {
  display: flex;
  gap: 14px;
  margin: 0 0 10px;
  font-size: 0.92rem;
  line-height: 1.55;
}

.news-date {
  flex: 0 0 5.6em;
  color: var(--muted);
  font-size: 0.82rem;
  padding-top: 2px;
}

.news-extra {
  display: none !important;
}

.news-extra.news-shown {
  display: flex !important;
}

.news-toggle {
  margin: 4px 0 0 0;
  font-size: 0.82rem;
}

/* ---- publications --------------------------------------------------------- */

.pub-list {
  list-style: none;
  margin: 0;
  padding: 0;
  counter-reset: pub;
}

.pub {
  position: relative;
  padding: 0 0 0 2.1em;
  margin: 0 0 20px;
}

.pub::before {
  counter-increment: pub;
  content: counter(pub) ".";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--muted);
  font-size: 0.9rem;
  font-variant-numeric: tabular-nums;
}

.pub-title {
  font-weight: 600;
  line-height: 1.45;
  margin-bottom: 2px;
}

.pub-highlight .pub-title::after {
  content: "featured";
  display: inline-block;
  margin-left: 8px;
  padding: 1px 7px;
  border-radius: 10px;
  background: var(--chip-bg);
  color: var(--muted);
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  vertical-align: 2px;
}

.pub-authors {
  font-size: 0.86rem;
  color: var(--muted);
  line-height: 1.5;
}

.pub-venue {
  font-size: 0.88rem;
  margin-top: 1px;
}

.pub-links {
  margin-top: 5px;
}

.pub-links a {
  font-size: 0.76rem;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  border: 1px solid var(--rule);
  border-radius: 3px;
  padding: 2px 8px;
  margin-right: 6px;
  display: inline-block;
}

.pub-links a:hover {
  border-color: var(--accent);
}

/* ---- talks ---------------------------------------------------------------- */

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

.talk-list li {
  margin: 0 0 13px;
}

.talk-title {
  display: block;
  font-size: 0.94rem;
  line-height: 1.45;
}

.talk-meta {
  display: block;
  font-size: 0.82rem;
  color: var(--muted);
}

/* ---- background grid ------------------------------------------------------ */

.cv-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 26px 30px;
}

.cv-heading {
  font-size: 0.78rem;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--muted);
  margin: 0 0 10px;
  font-weight: 600;
}

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

.cv-list li {
  display: flex;
  gap: 12px;
  margin: 0 0 12px;
  font-size: 0.88rem;
  line-height: 1.5;
}

.cv-when {
  flex: 0 0 5.6em;
  color: var(--muted);
  font-size: 0.8rem;
  padding-top: 2px;
}

.cv-note {
  color: var(--muted);
  font-size: 0.82rem;
}

.contact-line {
  font-size: 0.92rem;
}

.site-footnote {
  margin-top: 44px;
  padding-top: 14px;
  border-top: 1px solid var(--rule);
  color: var(--muted);
}

/* ---- narrow screens ------------------------------------------------------- */

@media print, screen and (max-width: 960px) {
  header {
    text-align: left;
  }

  .image.avatar img {
    padding: 0 16px 8px 0;
  }

  .section-nav {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 6px 18px;
  }
}

@media print, screen and (max-width: 640px) {
  .cv-grid {
    grid-template-columns: 1fr;
  }

  .news-list li,
  .cv-list li {
    flex-direction: column;
    gap: 0;
  }

  .theme-papers {
    margin-left: 0;
  }
}