/* ==========================================================================
   A N INTERNATIONAL TOURS (PVT) LTD. - RESPONSIVE STYLESHEET
   Mobile First & Breakpoint Adaptations
   ========================================================================== */

/* Laptops & Tablets (< 1180px): Mobile Navigation Drawer */
@media (max-width: 1180px) {
  :root {
    --header-height: 74px;
  }

  .mobile-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    font-size: 20px;
    color: var(--primary);
  }

  .nav-menu {
    position: fixed;
    top: var(--header-height);
    left: -100%;
    width: 320px;
    max-width: 85vw;
    height: calc(100vh - var(--header-height));
    background: #FFFFFF;
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    padding: 20px 16px 40px;
    box-shadow: 0 20px 40px rgba(0, 27, 61, 0.25);
    transition: left 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    z-index: 1000;
    border-right: 1px solid var(--border-light);
    overflow-y: auto;
    gap: 4px;
  }

  .nav-menu.open {
    left: 0;
  }

  .nav-item {
    height: auto;
    width: 100%;
    flex-direction: column;
    align-items: stretch;
  }

  .nav-item-mobile-contact {
    display: block !important;
    width: 100%;
    margin-top: 10px;
  }

  .nav-link {
    width: 100%;
    padding: 11px 14px;
    font-size: 15px;
    font-weight: 700;
    color: var(--primary);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 10px;
    transition: all var(--transition-fast);
  }

  .nav-link .nav-caret {
    margin-left: auto;
    font-size: 13px;
    transition: transform var(--transition-fast);
  }

  .nav-mini-icon {
    font-size: 15px;
    color: var(--accent-gold);
    flex-shrink: 0;
  }

  .nav-link:hover, 
  .nav-link.active {
    background: rgba(215, 25, 32, 0.08);
    color: var(--accent);
  }

  .nav-link::after,
  .nav-link.active::after,
  .nav-link:hover::after {
    display: none !important;
  }

  /* Mobile Dropdown Behavior */
  .dropdown-menu {
    position: static !important;
    transform: none !important;
    opacity: 1 !important;
    visibility: visible !important;
    pointer-events: auto !important;
    box-shadow: none !important;
    border: none !important;
    border-left: 2.5px solid var(--accent) !important;
    margin: 4px 0 6px 10px !important;
    padding: 4px 0 4px 10px !important;
    min-width: 0 !important;
    width: calc(100% - 12px) !important;
    background: transparent !important;
    display: none !important;
    flex-direction: column !important;
  }

  .dropdown-menu::before {
    display: none !important;
  }

  .nav-item.dropdown.dropdown-open .dropdown-menu,
  .nav-item.dropdown:hover .dropdown-menu {
    display: flex !important;
  }

  .nav-item.dropdown.dropdown-open .nav-caret,
  .nav-item.dropdown:hover .nav-caret {
    transform: rotate(180deg);
  }

  .dropdown-menu-inner {
    display: flex !important;
    flex-direction: column !important;
    width: 100% !important;
    gap: 4px !important;
  }

  .dropdown-item {
    display: flex !important;
    align-items: center !important;
    gap: 10px !important;
    padding: 9px 12px !important;
    border-radius: 8px !important;
    background: rgba(0, 45, 98, 0.04) !important;
    color: var(--primary) !important;
    text-decoration: none !important;
    font-weight: 600 !important;
    transition: all var(--transition-fast) !important;
    margin-bottom: 2px !important;
  }

  .dropdown-item:hover,
  .dropdown-item.active {
    background: rgba(215, 25, 32, 0.08) !important;
    color: var(--accent) !important;
  }

  .dropdown-icon {
    width: 32px !important;
    height: 32px !important;
    border-radius: 6px !important;
    background: #FFFFFF !important;
    color: var(--accent) !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    font-size: 13px !important;
    flex-shrink: 0 !important;
    box-shadow: 0 1px 4px rgba(0,0,0,0.06) !important;
  }

  .dropdown-title {
    font-size: 14px !important;
    font-weight: 700 !important;
    color: var(--primary) !important;
  }

  .dropdown-item:hover .dropdown-title,
  .dropdown-item.active .dropdown-title {
    color: var(--accent) !important;
  }

  .dropdown-desc {
    display: none !important; /* Keep mobile list compact & clean */
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }

  .booking-form-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .two-col-split,
  .detail-layout-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
}

/* Tablet & Mobile (< 768px) */
@media (max-width: 768px) {
  :root {
    --header-height: 70px;
  }

  .btn {
    white-space: normal;
    text-align: center;
    max-width: 100%;
    padding: 12px 18px;
    font-size: 14px;
    line-height: 1.35;
  }

  .topbar {
    display: none; /* Hide topbar on mobile to maximize viewport area */
  }

  .brand-logo img {
    height: 46px;
  }

  .nav-quote-btn {
    padding: 8px 14px;
    font-size: 13px;
  }

  .hero-section {
    padding: 40px 0 70px;
  }

  .hero-booking-card {
    padding: 18px 16px;
  }

  .tab-arrow {
    display: flex;
  }

  .tab-btn {
    padding: 8px 14px;
    font-size: 13px;
  }

  .booking-form-grid {
    grid-template-columns: 1fr;
  }

  .booking-form-grid .btn,
  .booking-form-grid button[type="submit"] {
    grid-column: span 1;
  }

  .service-pills-row {
    margin-top: 20px;
    grid-template-columns: 1fr;
  }

  .visa-filter-bar {
    flex-direction: column;
    align-items: stretch;
  }

  .filter-pills {
    overflow-x: auto;
    padding-bottom: 6px;
  }

  .search-input-wrap {
    width: 100%;
  }

  .cta-banner {
    padding: 36px 24px;
    text-align: center;
    justify-content: center;
  }

  .cta-actions {
    justify-content: center;
    width: 100%;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .footer-legal-bar {
    padding: 16px 0;
    gap: 10px;
  }

  .footer-policy-links {
    font-size: 12px;
    gap: 8px;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
    gap: 10px;
  }

  /* Mobile Floating WhatsApp: sleek round button only, text badge hidden */
  .floating-wa-badge {
    display: none !important;
  }

  .floating-whatsapp {
    bottom: 16px;
    right: 16px;
    z-index: 999;
  }

  .floating-wa-btn {
    width: 50px;
    height: 50px;
    font-size: 25px;
    box-shadow: 0 6px 18px rgba(37, 211, 102, 0.5);
  }

  /* Quick Quote Modal Mobile */
  .quote-modal-box {
    width: 95%;
    max-height: 90vh;
  }

  .quote-modal-body {
    padding: 16px;
    gap: 12px;
  }

  .quote-options-grid {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .quote-option-card {
    padding: 10px 12px;
  }

  .quote-extra-inputs {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .quote-modal-footer {
    padding: 12px 16px 16px;
  }
}

/* Very Small Devices (< 480px) */
@media (max-width: 480px) {
  .section {
    padding: 44px 0;
  }

  .brand-logo img {
    height: 38px;
  }

  .nav-quote-btn span {
    display: none; /* Show only WhatsApp icon on ultra-small screens */
  }

  .nav-quote-btn {
    padding: 8px 12px;
    font-size: 16px;
  }

  .visa-actions {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .umrah-specs {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .hero-title {
    font-size: clamp(26px, 7vw, 36px);
  }

  .quote-prompt-title {
    font-size: 12.5px;
  }
}