/* ===================================
   ENHANCED RESPONSIVE IMPROVEMENTS
   =================================== */

/* Medium Desktop / Small Laptop (1200px - 1400px) */
@media (max-width: 1400px) {
  .header-top {
    padding: 14px 24px;
  }
  
  .header-nav {
    padding: 16px 24px 20px 24px;
    gap: 8px;
  }
  
  .hero-title {
    font-size: 2.8rem;
  }
  
  main {
    padding: 60px 32px 40px 32px;
  }
  
  section {
    padding: 60px 32px;
  }
}

/* Tablet Large / Small Desktop (900px - 1200px) */
@media (max-width: 1200px) {
  .header-top {
    padding: 12px 20px;
    gap: 12px;
  }
  
  .header-top .logo {
    font-size: 1.5rem;
  }
  
  .search-bar {
    flex: 1;
    max-width: 400px;
  }
  
  .search-bar input {
    font-size: 0.9rem;
  }
  
  .header-nav {
    padding: 14px 20px 18px 20px;
    gap: 6px;
  }
  
  .nav-btn {
    font-size: 0.9rem;
    padding: 10px 14px;
  }
  
  .hero-container {
    gap: 30px;
  }
  
  .hero-title {
    font-size: 2.4rem;
  }
  
  .hero-description {
    font-size: 1.1rem;
  }
  
  main {
    margin-left: 70px;
    padding: 50px 28px 36px 28px;
  }
  
  section {
    padding: 60px 28px;
  }
  
  h2 {
    font-size: 2.2rem;
  }
  
  .services-grid {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  }
}

/* Tablet Portrait (600px - 900px) */
@media (max-width: 900px) {
  .header-top {
    padding: 10px 16px;
    gap: 8px;
    flex-wrap: wrap;
  }
  
  .header-top .logo {
    font-size: 1.4rem;
    order: 1;
  }
  
  .search-bar {
    order: 3;
    width: 100%;
    max-width: 100%;
    margin-top: 8px;
  }
  
  .top-right-controls {
    order: 2;
    gap: 6px;
  }
  
  .theme-toggle-btn,
  .lang-toggle,
  .search-toggle-btn {
    font-size: 1rem;
    padding: 6px 10px;
  }
  
  .header-nav {
    padding: 12px 16px;
    gap: 4px;
    flex-wrap: wrap;
  }
  
  .nav-btn {
    font-size: 0.85rem;
    padding: 8px 12px;
  }
  
  .dropdown-menu {
    min-width: 180px;
  }
  
  .hero {
    margin-top: 140px;
    padding: 36px 24px;
  }
  
  .hero-container {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  
  .hero-title {
    font-size: 2rem;
  }
  
  .hero-description {
    font-size: 1rem;
  }
  
  .hero-cta {
    padding: 12px 32px;
    font-size: 0.95rem;
  }
  
  main {
    margin-left: 0;
    padding: 40px 20px 32px 20px;
  }
  
  section {
    padding: 50px 20px;
  }
  
  h2 {
    font-size: 2rem;
    margin-bottom: 32px;
  }
  
  .sidebar {
    width: 60px;
  }
  
  .sidebar a {
    padding: 12px 8px;
  }
  
  .sidebar .label {
    display: none;
  }
  
  .services-grid {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 16px;
  }
  
  .city-grid {
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 10px;
  }
}

/* Mobile Large (480px - 600px) */
@media (max-width: 600px) {
  .header-top {
    padding: 8px 12px;
  }
  
  .header-top .logo {
    font-size: 1.2rem;
  }
  
  .search-bar input,
  .search-bar select {
    font-size: 0.85rem;
    padding: 8px;
  }
  
  .search-bar button {
    padding: 8px 12px;
    font-size: 0.85rem;
  }
  
  .top-right-controls {
    gap: 4px;
  }
  
  #auth-controls a {
    font-size: 0.75rem !important;
    padding: 5px 10px !important;
  }
  
  #user-profile {
    padding: 6px 10px !important;
  }
  
  #profile-logout {
    font-size: 0.7rem !important;
    padding: 3px 6px !important;
  }
  
  .header-nav {
    padding: 10px 12px;
    gap: 3px;
  }
  
  .nav-btn {
    font-size: 0.8rem;
    padding: 7px 10px;
  }
  
  .hero {
    margin-top: 120px;
    padding: 32px 16px;
  }
  
  .hero-title {
    font-size: 1.75rem;
  }
  
  .hero-description {
    font-size: 0.95rem;
  }
  
  .hero-cta {
    padding: 11px 28px;
    font-size: 0.9rem;
  }
  
  main {
    padding: 36px 16px 28px 16px;
  }
  
  section {
    padding: 40px 16px;
    margin: 16px 0;
  }
  
  h2 {
    font-size: 1.75rem;
    margin-bottom: 28px;
  }
  
  .services-grid {
    grid-template-columns: 1fr;
    gap: 14px;
  }
  
  .city-grid {
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 8px;
  }
  
  .city-grid a {
    padding: 8px 10px;
    font-size: 0.9rem;
  }
}

/* Mobile Small (320px - 480px) */
@media (max-width: 480px) {
  .header-top {
    padding: 6px 10px;
  }
  
  .header-top .logo {
    font-size: 1.1rem;
  }
  
  .theme-toggle-btn,
  .lang-toggle,
  .search-toggle-btn {
    font-size: 0.9rem;
    padding: 5px 8px;
  }
  
  .header-nav {
    padding: 8px 10px;
  }
  
  .nav-btn {
    font-size: 0.75rem;
    padding: 6px 8px;
  }
  
  .hero {
    margin-top: 100px;
    padding: 28px 12px;
  }
  
  .hero-title {
    font-size: 1.5rem;
  }
  
  .hero-description {
    font-size: 0.9rem;
  }
  
  .hero-cta {
    padding: 10px 24px;
    font-size: 0.85rem;
  }
  
  main {
    padding: 32px 12px 24px 12px;
  }
  
  section {
    padding: 36px 12px;
    margin: 12px 0;
  }
  
  h2 {
    font-size: 1.5rem;
    margin-bottom: 24px;
  }
  
  .city-grid {
    grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
  }
  
  .city-grid a {
    padding: 7px 8px;
    font-size: 0.85rem;
  }
}

/* Fix header overflow on small screens */
@media (max-width: 900px) {
  header {
    overflow: visible;
  }
  
  .header-top {
    overflow: visible;
  }
  
  .header-nav {
    overflow: hidden;
    overflow-y: visible;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }
  
  .header-nav::-webkit-scrollbar {
    display: none;
  }
  
  .dropdown-menu {
    z-index: 3000 !important;
  }
}

/* Fix sidebar on mobile */
@media (max-width: 768px) {
  .sidebar {
    width: 50px;
    padding: 8px 0;
    z-index: 2000;
    top: 80px;
  }
  
  .sidebar a {
    padding: 10px 6px;
    font-size: 1.2rem;
  }
  
  .sidebar .icon {
    font-size: 1.2rem;
  }
  
  .hero {
    overflow: visible;
  }
  
  .dropdown-menu {
    z-index: 3000 !important;
  }
  
  main {
    margin-left: 50px;
  }
}