/**
 * RAAHIO — Mobile First & Responsive Design Overrides
 */

/* Mobile Bottom Navigation Bar */
.mobile-bottom-nav {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  height: 64px;
  background: #FFFFFF;
  border-top: 1px solid var(--border-color);
  z-index: 1000;
  box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.05);
}

.mobile-bottom-nav-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  height: 100%;
}

.mobile-nav-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
  color: var(--text-muted);
  font-size: 0.72rem;
  font-weight: 600;
  position: relative;
}

.mobile-nav-item.active, .mobile-nav-item:hover {
  color: var(--accent);
}

.mobile-nav-item i {
  font-size: 1.25rem;
}

.mobile-nav-badge {
  position: absolute;
  top: 6px;
  right: 25%;
  background: var(--accent);
  color: #FFFFFF;
  font-size: 0.65rem;
  font-weight: 700;
  padding: 1px 5px;
  border-radius: var(--radius-full);
}

/* Mobile Offcanvas Drawer */
.mobile-drawer {
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  width: 300px;
  background: #FFFFFF;
  z-index: 2500;
  box-shadow: var(--shadow-xl);
  transform: translateX(-100%);
  transition: transform 0.3s ease;
  display: flex;
  flex-direction: column;
}

.mobile-drawer.open {
  transform: translateX(0);
}

.drawer-header {
  padding: 20px;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.drawer-body {
  padding: 20px;
  overflow-y: auto;
  flex: 1;
}

.drawer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.drawer-links a {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-main);
  padding: 8px 0;
}

.drawer-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.6);
  z-index: 2400;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}

.drawer-backdrop.show {
  opacity: 1;
  visibility: visible;
}

/* Breakpoints */
@media (max-width: 1024px) {
  .hero-title {
    font-size: 2.5rem;
  }
  
  .search-form-grid {
    grid-template-columns: 1fr 1fr;
  }
  
  .search-form-grid button {
    grid-column: span 2;
  }
  
  .trust-grid {
    grid-template-columns: 1fr 1fr;
  }
  
  .footer-top {
    grid-template-columns: 1fr 1fr;
  }
  
  .main-nav {
    display: none;
  }
  
  .mobile-toggle {
    display: block;
  }
}

@media (max-width: 768px) {
  body {
    padding-bottom: 64px; /* For mobile bottom bar */
  }
  
  .mobile-bottom-nav {
    display: block;
  }
  
  .hero-section {
    padding: 48px 0 60px;
  }
  
  .hero-title {
    font-size: 1.9rem;
  }
  
  .hero-subtitle {
    font-size: 1rem;
  }
  
  .search-form-grid {
    grid-template-columns: 1fr;
  }
  
  .search-form-grid button {
    grid-column: span 1;
  }
  
  .dual-journey-bar {
    grid-template-columns: 1fr;
  }
  
  .trust-grid {
    grid-template-columns: 1fr;
  }
  
  .packages-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-top {
    grid-template-columns: 1fr;
  }
  
  .footer-bottom {
    flex-direction: column;
    gap: 12px;
    text-align: center;
  }
  
  .compare-tray {
    padding: 12px 16px;
    bottom: 64px; /* above mobile bar */
  }
  
  .compare-slots {
    display: none; /* Hide slot previews on tiny mobile screen, show count badge */
  }
  
  .whatsapp-float-btn {
    bottom: 80px;
    right: 16px;
    width: 52px;
    height: 52px;
    font-size: 1.5rem;
  }
  
  .whatsapp-popup-box {
    bottom: 140px;
    right: 16px;
    width: calc(100vw - 32px);
  }
}