.rigo-header {
  background: var(--color-background);
  border-bottom: 1px solid var(--color-border);
  position: relative;
  z-index: 100;
}
.rigo-header__inner {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  max-width: var(--container-max);
  margin: 0 auto;
  padding: var(--space-sm) var(--container-padding);
}
.rigo-header__brand {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  text-decoration: none;
  flex-shrink: 0;
}
.rigo-header__logo {
  height: 40px;
  width: auto;
}
.rigo-header__site-name {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: var(--text-lg);
  color: var(--color-primary);
}
.rigo-header__nav {
  flex: 1;
}
.rigo-header__menu {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
  gap: var(--space-sm);
}
.rigo-header__menu a {
  color: var(--color-text);
  font-size: var(--text-sm);
  font-weight: 500;
  text-decoration: none;
}
.rigo-header__menu a:hover {
  color: var(--color-accent);
  opacity: 1;
}
.rigo-header__cta {
  flex-shrink: 0;
}