.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--navbar-height);
  transition: background-color var(--transition-slow),
              box-shadow var(--transition-slow),
              border-color var(--transition-slow);
}

/* Transparent state (homepage hero) */
.transparent {
  background-color: transparent;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.transparent .navLink {
  color: rgba(255, 255, 255, 0.9);
}

.transparent .navLink:hover,
.transparent .navLinkActive {
  color: #fff;
}

.transparent .logoText {
  color: #fff;
}

.transparent .hamburger {
  color: #fff;
}

/* Solid state (scrolled or non-hero pages) */
.solid {
  background-color: var(--ppt-surface);
  border-bottom: 1px solid var(--ppt-border);
  box-shadow: var(--shadow-sm);
}

.solid .navLink {
  color: var(--ppt-text-muted);
}

.solid .navLink:hover {
  color: var(--ppt-text);
}

.solid .navLinkActive {
  color: var(--ppt-primary);
}

.solid .logoText {
  color: var(--ppt-text);
}

.solid .hamburger {
  color: var(--ppt-text);
}

/* Inner layout */
.inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  gap: var(--space-6);
}

/* Logo */
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  flex-shrink: 0;
}

.logoImg {
  height: 40px;
  width: auto;
  max-width: 52px;
  object-fit: contain;
  transition: transform var(--transition-base);
}

.logo:hover .logoImg {
  transform: scale(1.05);
}

.logoText {
  font-size: 1.2rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: #182532;
  transition: color var(--transition-base);
}

.logoAccent {
  color: #269436;
}

/* Desktop nav */
.desktopNav {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  flex: 1;
  justify-content: center;
}

.navLink {
  position: relative;
  padding: var(--space-2) var(--space-4);
  font-size: var(--text-sm);
  font-weight: var(--fw-medium);
  transition: color var(--transition-fast);
  text-decoration: none;
}

.navLink::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: var(--space-4);
  right: var(--space-4);
  height: 2px;
  background-color: var(--ppt-primary);
  border-radius: 2px;
  transform: scaleX(0);
  transition: transform var(--transition-fast);
}

.navLink:hover::after {
  transform: scaleX(0.5);
  opacity: 0.7;
}

.navLinkActive {
  color: var(--ppt-primary) !important;
  font-weight: var(--fw-semibold);
}

.navLinkActive::after {
  transform: scaleX(1);
  opacity: 1;
}

.ctaPill {
  border-radius: var(--radius-full) !important;
  padding: 0.55rem 1.35rem !important;
  font-size: var(--text-sm) !important;
  font-weight: var(--fw-semibold) !important;
  display: inline-flex !important;
  align-items: center !important;
  gap: var(--space-1) !important;
  box-shadow: 0 4px 14px rgba(61, 173, 60, 0.28) !important;
  transition: all var(--transition-fast) !important;
}

.ctaPill:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 18px rgba(61, 173, 60, 0.35) !important;
}

/* Actions */
.actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-shrink: 0;
}

/* Hamburger */
.hamburger {
  display: none;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background: transparent;
  border: none;
  cursor: pointer;
  transition: background-color var(--transition-fast);
}

.hamburger:hover {
  background-color: rgba(0, 0, 0, 0.06);
}

/* Mobile Menu */
.mobileMenu {
  position: absolute;
  top: var(--navbar-height);
  left: 0;
  right: 0;
  background: var(--ppt-surface);
  border-bottom: 1px solid var(--ppt-border);
  box-shadow: var(--shadow-md);
  overflow: hidden;
  max-height: 0;
  opacity: 0;
  transition: max-height var(--transition-slow), opacity var(--transition-slow);
  pointer-events: none;
}

.mobileMenuOpen {
  max-height: 480px;
  opacity: 1;
  pointer-events: auto;
}

.mobileNavLink {
  display: block;
  padding: var(--space-4) var(--space-6);
  font-size: var(--text-base);
  font-weight: var(--fw-medium);
  color: var(--ppt-text-muted);
  text-decoration: none;
  border-bottom: 1px solid var(--ppt-border);
  transition: color var(--transition-fast), background-color var(--transition-fast);
}

.mobileNavLink:hover {
  color: var(--ppt-text);
  background-color: var(--ppt-background);
}

.mobileNavLinkActive {
  color: var(--ppt-primary);
  font-weight: var(--fw-semibold);
}

.mobileCta {
  padding: var(--space-5) var(--space-6);
}

.mobileCta .btn {
  width: 100%;
}

/* Responsive */
@media (max-width: 1024px) {
  .desktopNav {
    display: none;
  }

  .hamburger {
    display: flex;
  }

  .actions .btn-primary {
    display: none;
  }
}

@media (max-width: 640px) {
  .logoText {
    display: none;
  }
}