/* Shared masthead: content first, tools alongside it, beta as an optional next step. */
.site-header {
  position: relative;
  color: #16132b;
  background: #fff;
  border-bottom: 1px solid #ece9e5;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.4;
  -webkit-font-smoothing: antialiased;
}
.site-header-inner {
  max-width: 1440px;
  margin-inline: auto;
  padding-inline: clamp(20px, 4.5vw, 80px);
  min-height: 100px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 1.5rem 2.5rem;
}
.site-header a { text-decoration: none; }
.site-header .site-wordmark {
  display: inline-flex;
  justify-self: start;
  align-items: center;
  min-height: 48px;
  font-size: 2.8rem;
  line-height: 1;
  letter-spacing: -.085em;
  font-weight: 850;
  padding: .3rem .4rem .4rem 0;
}
.site-wordmark span { color: #e0156b; }
.site-header nav {
  display: flex;
  justify-self: end;
  align-items: center;
  gap: clamp(1rem, 2.4vw, 2.5rem);
}
.site-header nav a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  min-width: 44px;
  font-size: .875rem;
  font-weight: 500;
  line-height: 1.4;
  padding-block: .75rem;
}
.site-header a:hover { color: #b50c50; }
.site-header nav a[aria-current] {
  text-decoration: underline;
  text-decoration-thickness: 2px;
  text-underline-offset: .4em;
}
.site-header .site-beta {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  min-height: 46px;
  padding: .75rem 1.2rem;
  border: 1px solid transparent;
  border-radius: 9px;
  color: #fff;
  background: #16132b;
  font-size: .875rem;
  line-height: 1.25;
  font-weight: 650;
  text-align: center;
}
.site-header .site-beta:hover { color: #fff; background: #2b1586; }
.site-header a:focus-visible, .site-skip:focus-visible {
  outline: 3px solid #5b3df5;
  outline-offset: 4px;
}
.site-skip {
  position: fixed;
  top: 1rem;
  left: 1rem;
  z-index: 10;
  transform: translateY(-200%);
  padding: .8rem 1rem;
  background: #16132b;
  color: #fff;
}
.site-skip:focus { transform: translateY(0); color: #fff; }
@media (max-width: 1050px) {
  .site-header-inner {
    grid-template-columns: 1fr auto;
    gap: 0 1rem;
    padding-block: .65rem .5rem;
    min-height: 0;
  }
  .site-header nav {
    grid-column: 1 / -1;
    grid-row: 2;
    justify-self: stretch;
    justify-content: space-between;
    gap: .25rem 1rem;
    margin-top: .35rem;
  }
  .site-beta { grid-column: 2; grid-row: 1; }
}
@media (max-width: 520px) {
  .site-header .site-wordmark { font-size: 2.5rem; }
  .site-header nav { display: grid; grid-template-columns: 1fr 1fr; }
  .site-header .site-beta { min-height: 44px; padding: .75rem 1rem; }
}
@media (forced-colors: active) {
  .site-header .site-beta { border-color: ButtonText; }
}