@media (max-width: 768px) {
  .container,
  .nav-inner {
    padding-inline: 20px;
  }

  .nav-links {
    gap: 16px;
  }

  .services,
  .method,
  .stack {
    padding-block: 80px;
  }

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

  .stack-row {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .hero-content {
    padding-block: 88px 64px;
  }
}

@media (max-width: 640px) {
  .nav-inner {
    gap: 12px;
  }

  .nav-links {
    gap: 0;
  }

  .nav-links a:not(.nav-cta) {
    display: none;
  }

  .method-step {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .footer-inner {
    align-items: flex-start;
    flex-direction: column;
  }

  .footer-right {
    justify-content: flex-start;
  }

  .cta-section {
    padding-block: 96px;
  }
}

@media (max-width: 420px) {
  .hero h1 {
    font-size: clamp(36px, 11vw, 44px);
  }

  .hero-sub {
    font-size: 15px;
  }

  .stack-row {
    gap: 10px;
  }

  .stack-item {
    padding: 18px;
  }

  .footer-meta-row {
    gap: 14px 24px;
  }
}

@media (max-width: 340px) {
  .nav-name {
    display: none;
  }

  .stack-row {
    grid-template-columns: 1fr;
  }

  .contact-email {
    padding-inline: 14px;
    font-size: 12px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }

  .hero-shape svg,
  .status-dot {
    animation: none !important;
  }
}