.pbn-new-article {
  width: min(100% - 2rem, 940px);
  margin: clamp(2rem, 6vw, 5rem) auto;
  padding: clamp(1.25rem, 4vw, 3.25rem);
  border: 1px solid rgba(127, 127, 127, .22);
  border-radius: 22px;
  box-shadow: 0 18px 50px rgba(0, 0, 0, .08);
  box-sizing: border-box;
}
.pbn-new-article h1 {
  margin: 0 0 1.35rem;
  line-height: 1.12;
  letter-spacing: -.025em;
}
.pbn-new-article h2,
.pbn-new-article h3 { margin-top: 2.25rem; line-height: 1.22; }
.pbn-new-article p,
.pbn-new-article li { line-height: 1.78; }
.pbn-new-article p { margin: 0 0 1.1rem; }
.pbn-new-article a {
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}
.pbn-new-article a:hover { text-decoration-thickness: 2px; }
@media (max-width: 700px) {
  .pbn-new-article {
    width: calc(100% - 1.5rem);
    margin: 1rem .75rem;
    padding: 1.25rem;
    border-radius: 16px;
  }
  .pbn-new-article h1 { font-size: clamp(1.8rem, 8vw, 2.5rem); }
}