/* ==========================================================================
   Responsive Styles
   ========================================================================== */

/* 4K & Ultra Wide Screens */
@media (min-width: 2560px) {
  .container {
    max-width: 1600px;
  }
  
  html {
    font-size: 18px;
  }
  
  .hero-text h2 {
    font-size: 5.5rem;
  }
}

/* Laptops & Small Desktops (max-width: 1200px) */
@media (max-width: 1200px) {
  .hero-text h2 {
    font-size: 3.5rem;
  }
}

/* Tablets Landscape (max-width: 1024px) */
@media (max-width: 1024px) {
  .main-nav ul {
    gap: 15px;
  }
  
  .main-nav a {
    font-size: 0.95rem;
  }
  
  .welcome-inner {
    gap: 40px;
  }
  
  .footer-top {
    grid-template-columns: 1fr 1fr;
  }
}

/* Tablets Portrait (max-width: 768px) */
@media (max-width: 768px) {
  .top-bar {
    display: none;
  }
  
  .header-inner {
    padding: 10px 0;
  }
  
  .mobile-menu-toggle {
    display: block;
    cursor: pointer;
  }
  
  .main-nav {
    position: fixed;
    top: 70px; /* Header height */
    left: -100%;
    width: 100%;
    height: calc(100vh - 70px);
    background: var(--color-white);
    flex-direction: column;
    transition: left var(--transition-normal);
    overflow-y: auto;
    padding: 20px;
    z-index: 999;
  }
  
  .main-nav.active {
    left: 0;
  }
  
  .main-nav > ul {
    flex-direction: column;
    gap: 0;
  }
  
  .main-nav a {
    padding: 15px 0;
    border-bottom: 1px solid var(--color-light-gray);
    width: 100%;
    justify-content: space-between;
  }
  
  .dropdown-menu {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    border-top: none;
    display: none;
    padding-left: 20px;
  }
  
  .main-nav li.active .dropdown-menu {
    display: block;
  }
  
  .hero-text h2 {
    font-size: 2.8rem;
  }
  
  .hero-actions {
    flex-direction: column;
    gap: 10px;
  }
  
  .welcome-inner {
    flex-direction: column;
  }
  
  .welcome-image {
    order: -1;
    margin-bottom: 30px;
  }
  
  .quick-actions {
    margin-top: -30px;
  }
  
  .footer-top {
    grid-template-columns: 1fr;
  }
  
  .footer-bottom {
    flex-direction: column;
    gap: 15px;
    text-align: center;
  }
  
  .floating-actions {
    bottom: 20px;
    right: 20px;
  }
}

/* Mobile Phones (max-width: 576px) */
@media (max-width: 576px) {
  html {
    font-size: 14px;
  }
  
  .section-padding {
    padding: var(--spacing-lg) 0;
  }
  
  .section-title {
    font-size: 2rem;
  }
  
  .hero-text h2 {
    font-size: 2.2rem;
  }
  
  .quick-actions-grid {
    grid-template-columns: 1fr;
  }
  
  .stats-grid {
    grid-template-columns: 1fr;
  }
  
  .slider-nav {
    display: none;
  }
}