/* === RESPONSIVE - DigitalWave === */

/* Tablet: 1024px and below */
@media (max-width: 1024px) {
  .grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }

  /* Service rows: drop to 2-col on tablet */
  .service-row {
    grid-template-columns: 48px 1fr 1fr;
    grid-template-rows: auto auto;
  }

  .service-row-link {
    opacity: 1;
    transform: translateX(0);
    grid-column: 3;
    grid-row: 2;
    justify-self: start;
    margin-top: var(--space-2);
  }

  .process-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-8);
  }

  .process-grid::before { display: none; }

  .pricing-grid {
    grid-template-columns: 1fr;
    max-width: 480px;
    margin: 0 auto;
  }

  .service-detail-grid {
    grid-template-columns: 1fr;
    gap: var(--space-6);
  }
}

/* Tablet: 768px and below */
@media (max-width: 768px) {
  :root {
    --section-padding: clamp(3rem, 6vw, 5rem);
  }

  /* Nav */
  .nav-links {
    display: none;
  }

  .menu-toggle {
    display: flex;
  }

  .mobile-overlay {
    display: block;
  }

  /* Grids */
  .grid-2,
  .grid-3 {
    grid-template-columns: 1fr;
  }

  .stats-grid {
    grid-template-columns: 1fr;
    gap: var(--space-6);
  }

  .stat-item + .stat-item::before { display: none; }

  .stat-item {
    padding: var(--space-4) 0;
    border-top: 1px solid var(--color-border-subtle);
  }

  /* Footer */
  .footer-grid {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }

  .footer-bottom {
    flex-direction: column;
    gap: var(--space-3);
    text-align: center;
  }

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

  /* Team */
  .team-grid {
    grid-template-columns: 1fr;
    max-width: 360px;
    margin: 0 auto;
  }

  /* Contact */
  .contact-grid {
    grid-template-columns: 1fr;
    gap: var(--space-12);
  }

  /* CTA banner */
  .cta-banner {
    padding: var(--space-10) var(--space-6);
  }

  /* Hero */
  .hero-ctas {
    flex-direction: column;
    align-items: flex-start;
  }

  /* Service rows: stack on mobile */
  .service-row {
    grid-template-columns: 1fr;
    grid-template-rows: auto;
    gap: var(--space-3);
    padding: var(--space-6) 0;
  }

  .service-row-num { display: none; }

  .service-row-link {
    opacity: 1;
    transform: translateX(0);
  }

  /* Testimonial */
  .testimonial-card {
    padding: var(--space-8) var(--space-6);
  }
}

/* Mobile: 480px and below */
@media (max-width: 480px) {
  .container {
    padding-left: var(--space-5);
    padding-right: var(--space-5);
  }

  .btn-lg {
    padding: 0.875rem 1.75rem;
    font-size: var(--text-sm);
  }

  .hero-ctas .btn {
    width: 100%;
    justify-content: center;
  }

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

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

  .cta-banner-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .cta-banner-actions .btn {
    width: 100%;
    justify-content: center;
  }
}