/* Unified Header & Navbar Styling - Fixed Button Separation & Clean Layout */

/* Hide any legacy top-bar text completely */
.top-bar {
  display: none !important;
}

.site-header {
  background-color: #FFFFFF;
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: 0 2px 10px rgba(15, 23, 42, 0.05);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 84px;
  gap: 1.5rem;
}

/* Left Brand Logo Group */
.brand-group {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  text-decoration: none;
  flex-shrink: 0;
}

.brand-avatar {
  width: 46px;
  height: 46px;
  background: linear-gradient(135deg, var(--color-corporate-navy) 0%, var(--color-consultancy-accent) 100%);
  color: #FFFFFF;
  font-size: 1.4rem;
  font-weight: 900;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 8px rgba(15, 23, 42, 0.15);
}

.brand-text {
  display: flex;
  flex-direction: column;
}

.brand-title {
  font-size: 1.2rem;
  font-weight: 900;
  color: var(--color-corporate-navy);
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.brand-subtitle {
  font-size: 0.65rem;
  font-weight: 700;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

/* Navigation Links - Clear Separation & Pill Buttons */
.main-nav-links {
  display: flex;
  align-items: center;
  gap: 0.75rem; /* Explicit separation between items */
}

.nav-item {
  position: relative;
}

.nav-link-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.55rem 1.1rem;
  font-size: var(--font-size-sm);
  font-weight: 700;
  color: var(--color-corporate-navy);
  background-color: var(--color-bg-subtle);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  transition: all var(--transition-fast);
  text-decoration: none;
  cursor: pointer;
  white-space: nowrap;
}

.nav-link-btn:hover {
  background-color: #FFFFFF;
  border-color: var(--color-consultancy-accent);
  color: var(--color-consultancy-accent);
  box-shadow: var(--shadow-sm);
}

.nav-link-btn.active {
  background-color: var(--color-corporate-navy);
  color: #FFFFFF;
  border-color: var(--color-corporate-navy);
  box-shadow: var(--shadow-sm);
}

.consultancy-page .nav-link-btn.active {
  background-color: var(--color-consultancy-accent);
  color: #FFFFFF;
  border-color: var(--color-consultancy-accent);
}

.lifecare-page .nav-link-btn.active {
  background-color: var(--color-lifecare-accent);
  color: #FFFFFF;
  border-color: var(--color-lifecare-accent);
}

/* Dropdown Menu Container */
.nav-dropdown {
  display: none;
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  min-width: 260px;
  background-color: #FFFFFF;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 0.6rem;
  box-shadow: var(--shadow-lg);
  z-index: 1001;
}

.nav-item:hover .nav-dropdown,
.nav-item:focus-within .nav-dropdown {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.dropdown-link {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.6rem 0.85rem;
  font-size: var(--font-size-xs);
  font-weight: 600;
  color: var(--color-text-secondary);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  text-decoration: none;
}

.dropdown-link:hover {
  background-color: var(--color-consultancy-bg-card);
  color: var(--color-consultancy-accent);
}

.dropdown-link-lifecare:hover {
  background-color: var(--color-lifecare-bg-card);
  color: var(--color-lifecare-accent);
}

/* Right Header Action Buttons */
.header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
}

/* Mobile Toggle Button */
.mobile-menu-toggle {
  display: none;
  padding: 0.5rem;
  border-radius: var(--radius-md);
  color: var(--color-corporate-navy);
  border: 1px solid var(--color-border);
  background: var(--color-bg-surface);
  cursor: pointer;
}

.mobile-menu-toggle svg {
  width: 24px;
  height: 24px;
}

/* Mobile Nav Drawer */
.mobile-nav-drawer {
  display: none !important;
}

.mobile-nav-drawer.is-active {
  display: flex !important;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background-color: #FFFFFF;
  border-bottom: 2px solid var(--color-border);
  padding: 1.5rem;
  box-shadow: var(--shadow-xl);
  flex-direction: column;
  gap: 0.75rem;
  z-index: 999;
}

.mobile-drawer-group-title {
  font-size: 0.7rem;
  font-weight: 800;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-top: 0.5rem;
  margin-bottom: 0.25rem;
}

.mobile-nav-link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  font-size: var(--font-size-sm);
  font-weight: 700;
  color: var(--color-corporate-navy);
  border-radius: var(--radius-md);
  background-color: var(--color-bg-subtle);
  text-decoration: none;
}

.mobile-nav-link.active {
  background-color: var(--color-consultancy-bg-card);
  color: var(--color-consultancy-accent);
}

/* Footer Styling */
.site-footer {
  background-color: var(--color-corporate-navy-dark);
  color: #E2E8F0;
  padding-top: var(--spacing-2xl);
  padding-bottom: var(--spacing-lg);
  margin-top: auto;
  border-top: 4px solid var(--color-corporate-navy);
}

.consultancy-page .site-footer {
  border-top-color: var(--color-consultancy-accent);
}

.lifecare-page .site-footer {
  border-top-color: var(--color-lifecare-accent);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr repeat(3, 1fr);
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-xl);
}

.footer-col-about p {
  font-size: var(--font-size-sm);
  color: #94A3B8;
  margin-top: var(--spacing-sm);
  line-height: 1.6;
}

.footer-heading {
  font-size: var(--font-size-base);
  font-weight: 700;
  color: #FFFFFF;
  margin-bottom: var(--spacing-md);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.footer-links a {
  font-size: var(--font-size-sm);
  color: #94A3B8;
  transition: color var(--transition-fast);
  text-decoration: none;
}

.footer-links a:hover {
  color: #FFFFFF;
}

.footer-contact-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  font-size: var(--font-size-sm);
  color: #94A3B8;
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
}

.footer-contact-item svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  margin-top: 0.25rem;
  color: var(--color-consultancy-accent);
}

.lifecare-page .footer-contact-item svg {
  color: var(--color-lifecare-accent);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: var(--spacing-md);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  font-size: var(--font-size-xs);
  color: #64748B;
  gap: 1rem;
}

.footer-bottom-links {
  display: flex;
  gap: 1rem;
}

.footer-bottom-links a {
  color: #64748B;
  text-decoration: none;
}

.footer-bottom-links a:hover {
  color: #94A3B8;
}