/* ==========================================================================
   NAVIGATION / HEADER COMPONENT STYLES
   ========================================================================== */

.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 80px;
  background-color: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(210, 210, 217, 0.4);
  box-shadow: var(--shadow-nav);
  z-index: 1000;
  transition: background-color var(--transition-normal);
}

.navbar-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 100%;
}

.brand-logo {
  font-family: var(--font-display);
  font-size: 32px;
  font-weight: 700;
  color: var(--color-primary);
  letter-spacing: -0.02em;
  display: flex;
  align-items: center;
}

.brand-logo:hover {
  opacity: 0.9;
}

.nav-links {
  display: none; /* Hidden on mobile */
  align-items: center;
  gap: var(--space-gutter);
}

.nav-links a {
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 500;
  color: var(--color-on-background);
  opacity: 0.8;
  transition: all var(--transition-fast);
}

.nav-links a:hover, .nav-links a.active {
  opacity: 1;
  color: var(--color-primary);
}

.nav-actions {
  display: none; /* Hidden on mobile */
}

/* Mobile Toggle Hamburger Button */
.hamburger {
  display: block;
  font-size: 32px;
  color: var(--color-on-background);
  z-index: 1001;
}

/* Mobile Drawer Overlay */
.nav-mobile-overlay {
  position: fixed;
  top: 0;
  right: -100%;
  width: 100%;
  height: 100vh;
  background-color: var(--color-background);
  z-index: 999;
  display: flex;
  flex-direction: column;
  padding: 100px var(--margin-mobile) var(--margin-mobile);
  gap: 24px;
  transition: right 0.3s ease;
  box-shadow: -4px 0 20px rgba(0, 0, 0, 0.05);
}

.nav-mobile-overlay.active {
  right: 0;
}

.nav-mobile-links {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.nav-mobile-links a {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 600;
  color: var(--color-on-background);
  padding: 8px 0;
  border-bottom: 1px solid rgba(210, 210, 217, 0.4);
}

.nav-mobile-links a:hover, .nav-mobile-links a.active {
  color: var(--color-primary);
}

.nav-mobile-actions {
  margin-top: auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

/* Desktop Responsiveness */
@media (min-width: 768px) {
  .nav-links {
    display: flex;
  }
  .nav-actions {
    display: flex;
    gap: 12px;
  }
  .hamburger {
    display: none;
  }
  .nav-mobile-overlay {
    display: none;
  }
}