:root {
  --twh-brand-50: #eff6ff;
  --twh-brand-100: #dbeafe;
  --twh-brand-600: #2563eb;
  --twh-brand-700: #1d4ed8;
  --twh-ink: #0f172a;
  --twh-muted: #64748b;
  --twh-border: #d7e0eb;
}

.twh-site-header {
  background: #fff;
  border-bottom: 1px solid var(--twh-border);
  box-shadow: 0 1px 2px rgba(15, 23, 42, 0.04);
}

.twh-site-header__inner {
  width: min(1180px, calc(100% - 48px));
  min-height: 68px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.twh-brand-link {
  min-width: 0;
  display: inline-flex;
  align-items: center;
  gap: 11px;
  color: var(--twh-ink);
  text-decoration: none;
}

.twh-brand-mark {
  width: 4px;
  height: 36px;
  flex: 0 0 auto;
  border-radius: 2px;
  background: var(--twh-brand-600);
  color: transparent;
  font-size: 0;
}

.twh-brand-copy {
  min-width: 0;
  display: grid;
  gap: 2px;
}

.twh-brand-name {
  color: var(--twh-ink);
  font-size: 18px;
  font-weight: 900;
  line-height: 1.25;
}

.twh-brand-tagline {
  color: var(--twh-muted);
  font-size: 12px;
  font-weight: 600;
  line-height: 1.25;
}

.twh-back-link {
  min-height: 42px;
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 4px;
  border: 0;
  background: transparent;
  color: var(--twh-brand-700);
  font-size: 13px;
  font-weight: 800;
  text-decoration: none;
}

.twh-back-link:hover {
  text-decoration: underline;
  text-underline-offset: 4px;
}

.twh-brand-link:focus-visible,
.twh-back-link:focus-visible {
  outline: 3px solid #93c5fd;
  outline-offset: 2px;
}