.paper-hero {
  min-height: 140px;
}

.paper-hero__title {
  margin: 0;
  font-weight: 800;
  letter-spacing: 0.2px;
}

.paper-wrap {
  padding: 28px 0 60px;
}

.paper-card{
  max-width: 1200px;
  margin: 0 auto;
  background: #fff;
  border: 1px solid rgba(27, 47, 69, 0.10);
  border-radius: 18px;
  padding: 32px 34px 28px;
  box-shadow: 0 12px 30px rgba(0,0,0,0.06);
}

.paper-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 14px;
}

.paper-meta__left {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.paper-meta__pill{
  display:inline-flex;
  align-items:center;
  padding:6px 12px;
  border-radius:999px;

  font-weight:800;
  font-size:0.9rem;

  background: rgba(23,183,197,0.08);
  border: 1px solid rgba(23,183,197,0.14);
  color:#1b2f45;
}
.paper-meta__conf{
  color: rgba(27,47,69,0.75);
  font-weight:650;
  font-size:0.95rem;
}

.paper-header {
  text-align: center;
  padding: 8px 0 4px;
}

.paper-title {
  margin: 8px 0 14px;
  font-weight: 900;
  color: #1b2f45;
  line-height: 1.15;
  font-size: clamp(1.5rem, 2.3vw, 2.1rem);
  letter-spacing: -0.01em;
  margin-bottom: 14px;
}

.paper-authors {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 8px;
  color: rgba(27, 47, 69, 0.70);
  font-weight: 650;
}

.paper-author__last {
  letter-spacing: 0.3px;
}

.paper-authors__sep {
  opacity: 0.5;
}

.paper-divider {
  border: 0;
  border-top: 1px solid rgba(27, 47, 69, 0.10);
  margin: 18px 0 18px;
}

.paper-section__title {
  margin: 0 0 10px;
  font-weight: 850;
  font-size: 1.05rem;
  color: #1b2f45;
}

.paper-abstract {
  color: rgba(27, 47, 69, 0.88);
  line-height: 1.7;
}

.paper-abstract > *:last-child {
  margin-bottom: 0 !important;
}
.paper-abstract p:last-child,
.paper-abstract ul:last-child,
.paper-abstract ol:last-child {
  margin-bottom: 0 !important;
}

.paper-section {
  margin-bottom: 10px;
}

.paper-pdf-chip-wrap {
  margin: 14px 0 6px;
}

.paper-pdf-chip,
.paper-pdf-chip:visited,
.paper-pdf-chip:hover,
.paper-pdf-chip:active,
.paper-pdf-chip:focus {
  display: inline-flex;
  align-items: center;
  gap: 8px;

  padding: 8px 14px;
  border-radius: 999px;

  background: rgba(23,183,197,0.10);
  border: 1px solid rgba(23,183,197,0.22);

  color: #0e6f78 !important;
  font-weight: 750;
  font-size: 0.92rem;

  text-decoration: none !important;
}

.paper-pdf-chip i {
  font-size: 0.95rem;
}

.paper-pdf-chip:hover {
  background: rgba(23,183,197,0.16);
}

.paper-pdf-chip:focus-visible {
  outline: 3px solid rgba(23,183,197,0.28);
  outline-offset: 3px;
}


.paper-citation--clean {
  margin-top: 22px;
  border-radius: 14px;
  padding: 16px 16px 14px;
  background: rgba(27, 47, 69, 0.04);
  border: 1px solid rgba(27, 47, 69, 0.10);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.5);
}

.paper-citation__label {
  font-weight: 900;
  letter-spacing: 0.3px;
  color: #0e6f78;
  text-transform: uppercase;
  font-size: 0.78rem;
  margin-bottom: 8px;
}

.paper-citation__body {
  color: rgba(27, 47, 69, 0.90);
  line-height: 1.65;
}

.paper-citation__link {
  word-break: break-all;
  font-weight: 800;
  text-decoration: none;
}

.paper-citation__link:hover {
  text-decoration: underline;
}