.site-header {
  box-shadow: var(--shadow-xs);
}

.header-logo {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  text-decoration: none;
}

.header-logo-mark {
  width: 2.4rem;
  height: 2.4rem;
  border-radius: var(--radius-lg);
  background: radial-gradient(circle at 20% 20%, var(--color-accent), var(--color-primary));
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  font-weight: 700;
  font-size: 1.25rem;
  box-shadow: var(--shadow-sm);
}

.header-logo-text {
  font-weight: 700;
  letter-spacing: 0.01em;
  color: var(--color-neutral-900);
}

.header-logo-subtitle {
  display: none;
  font-size: var(--text-xs);
  color: var(--color-neutral-500);
}

@media (min-width: 768px) {
  .header-logo-subtitle {
    display: inline-flex;
    padding-left: 0.75rem;
    border-left: 1px solid var(--color-border-subtle);
  }
}

.nav-list {
  display: flex;
  align-items: center;
  gap: 1.2rem;
}

.nav-actions {
  margin-left: 1.75rem;
}

.nav-cta-secondary {
  padding-inline: 1.2rem;
}

.nav-cta-main {
  padding-inline: 1.6rem;
}

@media (max-width: 900px) {
  .site-header-inner {
    align-items: center;
  }
  .nav-list {
    flex-direction: column;
    align-items: flex-start;
    width: 100%;
    margin-bottom: 0.75rem;
  }
  .nav-actions {
    margin-left: 0;
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: stretch;
  }
  .nav-actions .btn {
    width: 100%;
    justify-content: center;
  }
}

.nav-toggle.is-active span:nth-child(1) {
  transform: translateY(5px) rotate(45deg);
}

.nav-toggle.is-active span:nth-child(2) {
  opacity: 0;
}

.nav-toggle.is-active span:nth-child(3) {
  transform: translateY(-5px) rotate(-45deg);
}

.nav.is-open {
}

@media (prefers-reduced-motion: reduce) {
  .nav-toggle span {
    transition: none;
  }
}