/* ==========================================================================
   EIBO SERVICES PVT. LTD. — RESPONSIVE DESIGN & ADAPTIVE STYLES
   Desktop, Laptop, Tablet, and Mobile Optimizations
   ========================================================================== */

/* Large Laptop / Medium Desktop (max-width: 1200px) */
@media (max-width: 1200px) {
  .dropdown-mega {
    width: 680px;
    left: -150px;
  }

  .services-roof-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .industries-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .process-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
  }

  .footer-top {
    grid-template-columns: 1.8fr 1fr 1fr 1fr;
  }
}

/* Tablets & Medium Screens (max-width: 991px) */
@media (max-width: 991px) {
  :root {
    --header-height: 74px;
  }

  .nav-menu,
  .header-actions .header-cta {
    display: none;
  }

  .mobile-nav-toggle {
    display: block;
  }

  .hero-office {
    padding: 60px 0 80px 0;
  }

  .hero-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .hero-desc {
    max-width: 100%;
  }

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

  .ecosystem-wrap {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .ecosystem-interactive-stage {
    max-width: 480px;
  }

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

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

  .startup-spotlight-box,
  .mlm-spotlight-box {
    grid-template-columns: 1fr;
    padding: 36px 28px;
    gap: 32px;
  }

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

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

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

  .footer-top {
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 16px;
    text-align: center;
  }

  /* Tablet Robot Guide Behavior */
  .eibo-robot-companion {
    right: 18px;
    bottom: 18px;
  }

  .robot-character-stage {
    width: 125px;
    height: 160px;
  }

  .robot-hud-wrap {
    max-width: 240px;
  }

  .challenge-row {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .challenge-arrow-divider {
    transform: rotate(90deg);
    padding: 4px 0;
  }
}

/* Mobile Screens (max-width: 767px) */
@media (max-width: 767px) {
  .section {
    padding-top: 60px;
    padding-bottom: 60px;
  }

  .section-header {
    margin-bottom: 36px;
  }

  h1 {
    font-size: 2.15rem;
  }

  h2 {
    font-size: 1.75rem;
  }

  .hero-title {
    font-size: 2.1rem;
  }

  .hero-subheading {
    font-size: 1.15rem;
  }

  .hero-desc {
    font-size: 1rem;
  }

  .hero-cta-group {
    flex-direction: column;
    width: 100%;
  }

  .hero-cta-group .btn {
    width: 100%;
  }

  .hero-trust-metrics {
    flex-wrap: wrap;
    gap: 18px;
  }

  .hero-floating-badge {
    display: none;
  }

  .credibility-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .services-roof-grid {
    grid-template-columns: 1fr;
  }

  .industries-grid {
    grid-template-columns: 1fr;
  }

  .process-grid {
    grid-template-columns: 1fr;
  }

  .portfolio-grid {
    grid-template-columns: 1fr;
  }

  .why-pillars-grid {
    grid-template-columns: 1fr;
  }

  .insights-grid {
    grid-template-columns: 1fr;
  }

  .form-grid-2 {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .form-wrapper {
    padding: 28px 20px;
  }

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

  .footer-bottom-links {
    flex-wrap: wrap;
    justify-content: center;
    gap: 16px;
  }

  .portal-welcome-card {
    padding: 28px 20px;
  }

  .portal-welcome-card h2 {
    font-size: 1.45rem;
  }

  .portal-actions {
    flex-direction: column;
    width: 100%;
  }

  .portal-actions .btn {
    width: 100%;
  }

  .mlm-inspector-card {
    grid-template-columns: repeat(2, 1fr);
  }

  .ecosystem-capabilities-list {
    grid-template-columns: 1fr;
  }

  /* Mobile Robot Guide Behavior: Compact Assistant Dock */
  .eibo-robot-companion {
    right: 14px;
    bottom: 14px;
  }

  /* On small screens, hide the large character by default and show the sleek compact dock */
  .eibo-robot-companion:not(.mobile-expanded) .robot-hud-wrap,
  .eibo-robot-companion:not(.mobile-expanded) .robot-character-stage {
    display: none;
  }

  .eibo-robot-companion:not(.mobile-expanded) .robot-dock-btn {
    display: flex;
  }

  /* When tapped on mobile, expand nicely */
  .eibo-robot-companion.mobile-expanded {
    align-items: flex-end;
  }

  .eibo-robot-companion.mobile-expanded .robot-character-stage {
    width: 100px;
    height: 130px;
    display: block;
  }

  .eibo-robot-companion.mobile-expanded .robot-hud-wrap {
    display: block;
    max-width: 220px;
  }

  .eibo-robot-companion.mobile-expanded .robot-dock-btn {
    display: none;
  }

  .btn-scroll-top {
    bottom: 20px;
    left: 20px;
    width: 40px;
    height: 40px;
  }
}

/* Extra Small Phones (max-width: 380px) */
@media (max-width: 380px) {
  .container {
    padding-left: 18px;
    padding-right: 18px;
  }

  .brand-logo-img {
    height: 34px;
  }

  .hero-title {
    font-size: 1.85rem;
  }

  .btn {
    padding: 11px 20px;
    font-size: 0.92rem;
  }
}