message: feat(components): improve pageinfo title
diff: .page {
  .page-title {
  @include wrapper.wrapper;
  + padding-top: 0.2rem;
  padding-bottom: 0.2rem;
  position: relative;
  z-index: 1;
  h1 {
  + font-size: 2.5rem;
  margin-top: -3.1rem !important;
  padding-top: 4.6rem !important;
  - margin-bottom: 0.5rem;
  + margin-bottom: 1rem;
  .icon {
  margin-right: 0.25em;
  