/* 移除所有@font-face规则 */

a {
  color: #1772d0;
  text-decoration: none;
}

a:focus,
a:hover {
  color: #f09228;
  text-decoration: none;
}

body,
td,
th,
tr,
p,
a {
  font-family: 'Lato', Verdana, Helvetica, sans-serif;
  font-size: 14px;
}

strong {
  font-family: 'Lato', Verdana, Helvetica, sans-serif;
  font-size: 14px;
}

h2 {
  margin: 0;
  font-weight: normal;
  font-family: 'Lato', Verdana, Helvetica, sans-serif;
  font-size: 22px;
}

.papertitle {
  font-family: 'Lato', Verdana, Helvetica, sans-serif;
  font-size: 14px;
  font-weight: 700;
}

.name {
  padding-top: 20px;
  margin: 0;
  font-family: 'Lato', Verdana, Helvetica, sans-serif;
  font-size: 32px;
}

.name-toggle {
  display: inline-grid;
  padding: 0;
  border: 0;
  background: transparent;
  color: inherit;
  font: inherit;
  line-height: 1.4;
  cursor: pointer;
  border-radius: 4px;
}

.name-toggle > span {
  grid-area: 1 / 1;
  align-self: end;
}

.name-chinese { visibility: hidden; }
.name-toggle[aria-pressed="true"] .name-english { visibility: hidden; }
.name-toggle[aria-pressed="true"] .name-chinese { visibility: visible; }
.name-chinese ruby { ruby-position: over; }
.name-chinese rt {
  font: 12px 'Lato', Verdana, sans-serif;
  color: rgb(100 100 100 / 55%);
}
.name-toggle:focus-visible { outline: 2px solid #1772d0; outline-offset: 5px; }

/* Fake URL：用在没有 href 的标题（Work in Progress / Working Paper） */
.fake-link {
  color: #1772d0;
  text-decoration: none;
  cursor: pointer;  /* 想完全模仿链接的话，用 pointer；如果不想误导用户也可以改成 default */
}

.fake-link:hover,
.fake-link:focus {
  color: #f09228;
  text-decoration: none;
}

.publications {
  margin: 0 0 12px;
  overflow: hidden;
  outline-offset: -3px;
}

.publication-stage {
  padding: 4px 0 8px;
}

.publication-card {
  box-sizing: border-box;
  margin: 0 16px 16px;
  display: grid;
  grid-template-columns: 160px minmax(0, 1fr);
  align-items: center;
  gap: 20px;
  padding: 12px;
  border: 1px solid #eef0f3;
  border-radius: 8px;
  background: #fff;
}

.publication-image {
  display: block;
  width: 100%;
  height: 160px;
  object-fit: contain;
  margin: 0;
}

.publication-copy {
  line-height: 1.4;
}

.publication-copy .papertitle {
  font-size: 14px;
  line-height: 1.4;
}

.publication-copy p {
  color: #59616c;
  margin: 10px 0 0;
}

.is-enhanced .publication-stage {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  align-items: stretch;
  isolation: isolate;
  touch-action: pan-y;
}

.is-enhanced .publication-card {
  grid-area: 1 / 1;
  width: 88%;
  margin: 0 auto;
  opacity: 0;
  visibility: hidden;
  transform: scale(.88);
  transition: transform 380ms ease, opacity 380ms ease, filter 380ms ease;
}

.is-enhanced .is-active {
  opacity: 1;
  visibility: visible;
  transform: translateX(0) scale(1);
  box-shadow: 0 2px 10px #23334806;
  z-index: 2;
}

.is-enhanced .is-prev,
.is-enhanced .is-next {
  opacity: .18;
  visibility: visible;
  filter: blur(3px);
  pointer-events: none;
  z-index: 1;
}

.is-enhanced .is-prev { transform: translateX(-88%) scale(.9); }
.is-enhanced .is-next { transform: translateX(88%) scale(.9); }

.publication-controls:not([hidden]) {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 2px;
}

.publication-controls button {
  display: grid;
  place-items: center;
  width: 28px;
  height: 28px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: transparent;
  cursor: pointer;
}

.publication-controls button::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #d1d6dc;
  transition: background 180ms ease, transform 180ms ease;
}

.publication-controls button:hover::before { background: #8b97a5; }
.publication-controls button[aria-current="true"]::before {
  background: #1772d0;
  transform: scale(1.2);
}

.publications:focus-visible,
.publication-controls button:focus-visible {
  outline: 2px solid #1772d0;
}

.publication-counter {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
}

@media (max-width: 540px) {
  .publication-card {
    grid-template-columns: 80px minmax(0, 1fr);
    gap: 10px;
    padding: 10px;
  }
  .is-enhanced .publication-card { width: 90%; }
  .publication-image { height: 100px; }
}

@media (prefers-reduced-motion: reduce) {
  .is-enhanced .publication-card { transition: none; }
}

.publication-distinction,
.publication-distinction a {
  color: #a64b50;
}

.publication-distinction a:hover,
.publication-distinction a:focus-visible {
  color: #81363b;
  text-decoration: underline;
}

.publication-heading { margin: 22px 16px 16px; }

.featured-preprints {
  padding: 6px 0 2px;
}

.featured-preprints .publication-card {
  background: #fffbed;
  border-color: #eee5c8;
}

.publication-copy .preprint-question {
  color: #5f543b;
  font-style: italic;
  font-weight: 700;
}

.publication-copy .preprint-question + p { margin-top: 4px; }

.service-recognition { color: #a64b50; }

.phd-opportunity {
  margin: 18px 0;
  padding: 12px 14px;
  border: 1px solid #dbe7f2;
  border-radius: 8px;
  background: #f0f6fc;
  color: #40556b;
}

.phd-opportunity p { margin: 0; line-height: 1.55; }
.phd-opportunity strong { color: #24517a; }