.paper-intro { padding: 2rem 5vw 0; }
.paper-links { display: flex; flex-wrap: wrap; gap: .7rem 1.5rem; font-size: .8rem; }
.paper-layout { padding-top: 1rem; }
.paper-layout article h1 { font-size: clamp(2.2rem, 4.5vw, 4rem); line-height: 1.08; letter-spacing: -.04em; }
.paper-layout article { overflow-wrap: anywhere; }
@media print {
  .paper-links { display: none; }
  .paper-intro { padding: 0; }
  .paper-layout article h1 { font-size: 28pt; }
}