/* ============================================
   Navigation / Navbar
   ============================================ */

.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--nav-height);
  display: flex;
  align-items: center;
  background: rgba(255, 255, 255, .85);
  border-bottom: 1px solid var(--border-color);
  transition: box-shadow var(--transition-base), background var(--transition-base);
}

.navbar.scrolled {
  box-shadow: var(--shadow-sm);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}

.nav-logo {
  flex-shrink: 0;
  display: flex;
  align-items: center;
}

.logo-img {
  height: 32px;
  width: auto;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav-links a {
  padding: 8px 14px;
  font-size: .875rem;
  font-weight: 500;
  color: var(--text-secondary);
  border-radius: var(--radius-full);
  transition: color var(--transition-fast), background var(--transition-fast);
}

.nav-links a:hover {
  color: var(--text-primary);
  background: var(--bg-tertiary);
}

.nav-cta {
  padding: 10px 22px;
  font-size: .95rem;
  font-weight: 600;
  color: #fff;
  background: var(--accent-orange);
  border-radius: var(--radius-sm);
  transition: background var(--transition-fast), transform var(--transition-fast);
  white-space: nowrap;
}

.nav-cta:hover {
  background: var(--accent-orange-hover);
  transform: translateY(-1px);
}

.nav-badges {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.nav-badges a {
  display: flex;
  align-items: center;
  transition: transform var(--transition-fast), opacity var(--transition-fast);
}

.nav-badges a:hover {
  transform: translateY(-1px);
  opacity: .85;
}

.nav-badge {
  height: 36px;
  width: auto;
  border-radius: 6px;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: transform var(--transition-base), opacity var(--transition-base);
}

.nav-toggle.active span:first-child {
  transform: rotate(45deg) translate(5px, 5px);
}

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

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

/* Mobile navbar */
@media (max-width: 768px) {
  :root {
    --nav-height: 60px;
  }

  .nav-badges,
  .nav-cta,
  .nav-links {
    display: none;
  }

  .nav-toggle {
    display: flex;
  }

  .nav-links.active {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: var(--nav-height);
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, .97);
    backdrop-filter: blur(20px);
    padding: 12px 16px 20px;
    gap: 2px;
    border-bottom: 1px solid var(--border-color);
    box-shadow: var(--shadow-md);
  }

  .nav-links.active a {
    padding: 12px 16px;
    font-size: .975rem;
    border-radius: var(--radius-md);
  }
}