/* ==========================================================================
   CANADACORP — RESPONSIVE STYLESHEET
   css/responsive.css — Mobile-First Breakpoint Adaptations
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. LAPTOP & SMALL DESKTOP (max-width: 1200px)
   -------------------------------------------------------------------------- */
@media (max-width: 1200px) {
  .hero__grid {
    grid-template-columns: 1fr 0.9fr;
    gap: 2.5rem;
  }

  .about-grid {
    gap: 3rem;
  }

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

  .footer-top {
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
  }
}

/* --------------------------------------------------------------------------
   2. TABLET LANDSCAPE (max-width: 992px)
   -------------------------------------------------------------------------- */
@media (max-width: 992px) {
  .nav__menu,
  .nav__phone-link {
    display: none;
  }

  .nav__toggle {
    display: flex;
  }

  .hero {
    min-height: auto;
    padding-top: calc(var(--header-height) + 2rem);
    padding-bottom: 4rem;
  }

  .hero__grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .hero__content {
    max-width: 100%;
    text-align: center;
  }

  .hero__cta-group {
    justify-content: center;
  }

  .hero__trust-badges {
    justify-content: center;
  }

  .hero__visual {
    max-width: 600px;
    margin: 0 auto;
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 3.5rem;
  }

  .about-visual {
    max-width: 540px;
    margin: 0 auto;
  }

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

  .project-card--featured {
    grid-column: span 2;
  }

  .process-timeline {
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
  }
  .process-timeline::before {
    display: none;
  }

  .why-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

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

  .contact-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
}

/* --------------------------------------------------------------------------
   3. TABLET PORTRAIT & LARGE MOBILE (max-width: 768px)
   -------------------------------------------------------------------------- */
@media (max-width: 768px) {
  :root {
    --header-height: 72px;
  }

  .section {
    padding-top: 4rem;
    padding-bottom: 4rem;
  }

  .section-header {
    margin-bottom: 2.5rem;
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem 1.5rem;
  }

  .stat-box:nth-child(2)::after {
    display: none;
  }

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

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

  .project-card--featured {
    grid-column: span 1;
  }

  .process-timeline {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

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

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

  .contact-form {
    padding: 1.75rem 1.25rem;
  }

  .cta-banner {
    padding: 3rem 2rem;
    border-radius: var(--radius-xl);
  }

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

  .footer-top {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }
}

/* --------------------------------------------------------------------------
   4. SMALL MOBILE (max-width: 480px)
   -------------------------------------------------------------------------- */
@media (max-width: 480px) {
  .hero__float-card {
    left: 10px;
    bottom: -15px;
    padding: 0.85rem 1rem;
  }

  .hero__trust-badges {
    flex-direction: column;
    align-items: center;
    gap: 0.85rem;
  }

  .about-badge-experience {
    top: -15px;
    right: 10px;
    padding: 1rem;
  }

  .about-values-grid {
    grid-template-columns: 1fr;
  }

  .stats-grid {
    grid-template-columns: 1fr;
    gap: 1.75rem;
  }

  .stat-box::after {
    display: none !important;
  }

  .project-modal__specs {
    grid-template-columns: 1fr;
  }
}