/* Tabelo - Navigation Component */

/* ===== Header & Navigation ===== */
.header {
  position: sticky;
  top: var(--navbar-top-spacing);
  margin-top: var(--navbar-top-spacing);
  z-index: 1000;
  padding: 0 var(--spacing-md);
  margin-bottom: var(--spacing-2xl);
}

.navbar {
  max-width: 1400px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-lg);
  padding: var(--spacing-sm) var(--spacing-md);

  /* Glassmorphism effect - Enhanced visibility */
  background: rgba(248, 246, 243, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);

  /* Rounded navbar - Phantom style */
  border-radius: var(--radius-full);
  border: 1.5px solid var(--border-subtle);
  box-shadow: var(--shadow-md);
}

/* ===== Logo Styling ===== */
.logo {
  display: flex;
  align-items: center;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
  text-decoration: none;
  letter-spacing: -0.02em;
  transition: color var(--transition-fast);
}

.logo:hover {
  color: var(--accent-primary);
}

.logo:hover .logo-text {
  color: var(--accent-primary);
}

/* Custom "T" icon styling */
.logo-icon {
  font-family: 'Tabelo_T' !important;
  font-style: normal;
  font-weight: normal;
  color: var(--primary); /* Amber: #F5B400 */
  font-size: 1.875rem; /* Slightly larger than text */
  line-height: 1;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.logo-icon::before {
  content: "\e900"; /* Unicode for Tabelo T icon */
}

/* "abelo" text styling */
.logo-text {
  color: var(--text-primary);
  font-weight: 700;
  transition: color var(--transition-fast);
  margin-left: -3px; /* Reduce spacing between icon and text */
}

/* ===== Navigation Links ===== */
.nav-links {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  list-style: none;

  /* Rounded nav container */
  background: var(--overlay-light);
  padding: var(--spacing-xs);
  border-radius: var(--radius-full);
}

.nav-links a {
  display: block;
  padding: var(--spacing-sm) var(--spacing-lg);
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.9375rem;
  font-weight: 500;
  border-radius: var(--radius-full);
  transition: all var(--transition-fast);
  white-space: nowrap;
}

.nav-links a:hover {
  color: var(--text-primary);
  background: rgba(245, 180, 0, 0.35);
}

.nav-links a.active {
  color: var(--text-primary);
  background: rgba(245, 180, 0, 0.35);
}

/* ===== Mobile Menu Toggle ===== */
.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: var(--overlay-medium);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: var(--spacing-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.mobile-menu-toggle:hover {
  background: var(--overlay-light);
  border-color: var(--accent-secondary);
}

.mobile-menu-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: all var(--transition-fast);
}

/* ===== Component Loading States ===== */
/* Prevent FOUC (Flash of Unstyled Content) while components load */
#navbar-placeholder:empty {
  min-height: 72px;
  background: var(--bg-primary);
  display: block;
}

/* ===== Mobile Responsive ===== */
@media (max-width: 768px) {
  .header {
    top: var(--spacing-sm);
  }

  .navbar {
    padding: var(--spacing-sm);
    gap: var(--spacing-sm);
  }

  /* Create a flex container for right-aligned buttons */
  .navbar .btn-primary,
  .navbar .mobile-menu-toggle {
    margin-left: auto;
  }

  /* Group the CTA button and menu toggle together on the right */
  .navbar {
    display: grid;
    grid-template-columns: auto 1fr auto auto;
    align-items: center;
  }

  /* Logo stays on the left */
  .logo {
    grid-column: 1;
  }

  /* Mobile: Hide "abelo" text, show only icon */
  .logo-text {
    display: none;
  }

  .logo-icon {
    font-size: 2.25rem; /* Larger on mobile since it's standalone */
  }

  /* CTA button before menu toggle */
  .navbar > .btn-primary {
    grid-column: 3;
    grid-row: 1;
    margin-left: 0;
  }

  /* Menu toggle on far right */
  .mobile-menu-toggle {
    grid-column: 4;
    grid-row: 1;
    margin-left: 0;
  }

  /* Nav links positioned absolutely outside the navbar */
  .nav-links {
    display: none;
    position: absolute;
    top: calc(100% + var(--spacing-sm));
    left: 0;
    right: 0;
    flex-direction: column;
    gap: var(--spacing-xs);
    padding: var(--spacing-md);

    background: rgba(248, 246, 243, 0.98);
    backdrop-filter: blur(12px);
    border-radius: var(--radius-lg);
    border: 1.5px solid var(--border-subtle);
    box-shadow: var(--shadow-lg);
  }

  .nav-links.active {
    display: flex;
    animation: fadeInUp 0.3s ease-out;
  }

  .nav-links a {
    width: 100%;
    text-align: center;
    padding: var(--spacing-md);
  }

  .mobile-menu-toggle {
    display: flex;
    padding: 0.625rem;
  }

  .mobile-menu-toggle span {
    width: 18px;
  }
}