/* ==========================================================================
   Tech Earth Global Business Solution - Responsive CSS
   Breakpoints: 1200px, 1024px, 992px, 768px, 576px, 400px
   ========================================================================== */

/* Tablet & Mobile Container Padding (10px Left + 10px Right) */
@media (max-width: 1024px) {
  .container, .container-fluid {
    padding-left: 14px;
    padding-right: 14px;
  }
}

@media (max-width: 768px) {
  .container, .container-fluid {
    padding-left: 10px;
    padding-right: 10px;
  }
}

/* Large Tablets & Small Laptops (<= 1200px) */
@media (max-width: 1200px) {
  .hero-content h1 {
    font-size: 2.85rem;
  }
  .mega-menu {
    width: 780px;
  }
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 2.5rem;
  }
}

/* Medium Tablets & Mobile Screens (<= 992px) */
@media (max-width: 992px) {
  .nav-menu, .nav-cta {
    display: none;
  }
  .hamburger-btn {
    display: flex;
  }
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  .hero-visual {
    max-width: 550px;
    margin: 0 auto;
  }
  .feature-spotlight {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .feature-spotlight.reverse {
    direction: ltr;
  }
  .process-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .section-title {
    font-size: 2.1rem;
  }
  .page-hero-title {
    font-size: 2.3rem;
  }
}

/* Small Tablets & Large Phones (<= 768px) */
@media (max-width: 768px) {
  .top-bar {
    display: none;
  }
  .navbar-container {
    height: 68px;
  }
  .brand-logo img {
    height: 44px;
  }
  .hero-section {
    padding: 3.5rem 0 4.5rem;
  }
  .hero-content h1 {
    font-size: 2.35rem;
  }
  .process-grid {
    grid-template-columns: 1fr;
  }
  .cards-grid {
    grid-template-columns: 1fr;
  }
  .cards-grid-4 {
    grid-template-columns: 1fr;
  }
  .industry-grid {
    grid-template-columns: 1fr;
  }
  .portfolio-grid {
    grid-template-columns: 1fr;
  }
  .testimonials-grid {
    grid-template-columns: 1fr;
  }
  .cta-banner {
    padding: 2.5rem 1.8rem;
  }
  .cta-inner {
    flex-direction: column;
    text-align: center;
  }
  .cta-buttons {
    justify-content: center;
  }
  .form-row {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .footer-bottom-inner {
    flex-direction: column;
    text-align: center;
    gap: 0.8rem;
  }
}

/* Small Phones (<= 576px) */
@media (max-width: 576px) {
  .hero-content h1 {
    font-size: 1.95rem;
  }
  .hero-content p {
    font-size: 1rem;
  }
  .btn-lg {
    width: 100%;
    padding: 0.85rem 1.5rem;
  }
  .hero-buttons {
    flex-direction: column;
    width: 100%;
  }
  .hero-buttons .btn {
    width: 100%;
  }
  .hero-metric-bar {
    grid-template-columns: 1fr;
  }
  .hero-floating-badge {
    position: static;
    margin-top: 1rem;
  }
  .page-hero-title {
    font-size: 1.85rem;
  }
  .modal-content {
    padding: 1.5rem;
  }
}