/* Shared shell for the homepage, articles and support/legal pages.
   Loaded after legal.css so historical page-specific rules cannot shift it. */
.site-header,
.landing .site-header {
  padding: max(14px, env(safe-area-inset-top)) 24px 14px;
  border-bottom: 1px solid var(--line);
  background: var(--surface);
}

.site-header .site-header-inner {
  width: min(1180px, 100%);
  min-height: 44px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  align-items: center;
  gap: 24px;
}

.site-header .site-header-inner > .brand {
  width: auto;
  min-width: 0;
  margin: 0;
  justify-self: start;
  gap: 12px;
  color: var(--ink);
  font-size: 0.97rem;
  font-weight: 700;
  letter-spacing: 0;
}

.site-header .brand-icon {
  flex: 0 0 40px;
  width: 40px;
  height: 40px;
  border-radius: 10px;
  box-shadow: none;
}

.site-header .site-header-inner > nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(16px, 2.5vw, 30px);
  min-width: 0;
  padding: 0;
}

.site-header .site-header-inner > nav a {
  display: inline-flex;
  flex: 0 0 auto;
  min-height: 44px;
  align-items: center;
  color: var(--muted);
  font-size: 0.88rem;
  font-weight: 600;
  text-decoration: none;
  white-space: nowrap;
}

.site-header .site-header-inner > nav a:hover,
.site-header .site-header-inner > nav a[aria-current="page"] {
  color: var(--forest);
}

.site-header .site-header-inner > .header-store-link {
  justify-self: end;
  margin: 0;
  min-height: 44px;
  white-space: nowrap;
}

.site-header a:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 3px;
}

@media (max-width: 760px) {
  .site-header,
  .landing .site-header {
    padding: max(8px, env(safe-area-inset-top)) 16px 0;
  }

  .site-header .site-header-inner {
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 4px 12px;
  }

  .site-header .site-header-inner > .brand {
    grid-column: 1;
    grid-row: 1;
    gap: 9px;
    font-size: 0.92rem;
  }

  .site-header .site-header-inner .brand-icon {
    flex-basis: 34px;
    width: 34px;
    height: 34px;
  }

  .site-header .site-header-inner > .header-store-link {
    grid-column: 2;
    grid-row: 1;
    padding: 8px 12px;
    font-size: 0.82rem;
  }

  .site-header .site-header-inner > nav {
    grid-column: 1 / -1;
    grid-row: 2;
    justify-content: flex-start;
    gap: clamp(12px, 3vw, 20px);
    overflow-x: auto;
  }
}