/* ===== RESPONSIVE STYLES ===== */

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

  .stats-bar .section-inner {
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
  }

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

  .footer-brand {
    grid-column: 1 / -1;
  }
}

/* Mobile: ≤768px */
@media (max-width: 768px) {
  /* Nav */
  .nav-links,
  .nav-cta {
    display: none;
  }

  .nav-hamburger {
    display: flex;
  }

  /* Grids */
  .grid-4,
  .grid-3,
  .grid-2 {
    grid-template-columns: 1fr;
  }

  /* Stats */
  .stats-bar .section-inner {
    grid-template-columns: repeat(2, 1fr);
  }

  /* Hero */
  .hero-buttons {
    flex-direction: column;
    align-items: stretch;
  }

  .hero-buttons .btn {
    justify-content: center;
    text-align: center;
  }

  /* Section headers */
  .section-header {
    margin-bottom: 40px;
  }

  /* CTA buttons */
  .cta-buttons {
    flex-direction: column;
    align-items: center;
  }

  /* Industry block */
  .industry-block {
    flex-direction: column;
    gap: 12px;
  }

  .industry-label {
    min-width: auto;
  }

  /* Case header */
  .case-header {
    flex-direction: column;
    align-items: flex-start;
  }

  /* Feature grid */
  .feature-grid {
    grid-template-columns: 1fr;
  }

  /* Contact form */
  .contact-form-wrap {
    padding: 28px 20px;
  }

  /* Footer */
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .footer-brand {
    grid-column: auto;
  }

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

  /* Page header */
  .page-header {
    padding-top: 112px;
    padding-bottom: 56px;
  }

  /* Cards */
  .card,
  .team-card,
  .pathway-card {
    padding: 24px;
  }
}

/* Small mobile: ≤480px */
@media (max-width: 480px) {
  :root {
    --section-pad-v: 64px;
  }

  .stats-bar .section-inner {
    grid-template-columns: 1fr 1fr;
  }

  .stat-item .stat-number {
    font-size: 32px;
  }

  h1 {
    font-size: clamp(30px, 8vw, 44px);
  }

  h2 {
    font-size: clamp(24px, 6vw, 36px);
  }

  .btn-group-select {
    flex-direction: column;
  }

  .btn-select-option {
    width: 100%;
    text-align: center;
  }

  .comparison-table {
    font-size: 13px;
  }

  .comparison-table th,
  .comparison-table td {
    padding: 12px 10px;
  }
}