@media (max-width: 900px) {
  .site-header {
    top: 0;
    width: 100%;
    margin: 0;
    border-width: 0 0 1px;
    border-radius: 0;
    background: rgba(255, 255, 255, 0.92);
  }

  .site-header.is-scrolled {
    box-shadow: none;
  }

  .main-nav {
    top: 100%;
    left: 0;
    right: 0;
    max-height: calc(100vh - 58px);
    overflow-y: auto;
    padding: 8px 16px 24px;
    border-width: 0 0 1px;
    border-radius: 0;
    box-shadow: 0 24px 40px -24px rgba(10, 10, 10, 0.25);
  }

  .main-nav a:not(.button) {
    padding: 14px 0;
    border-bottom: 1px solid var(--border);
    border-radius: 0;
    font-size: 17px;
  }

  .main-nav a:not(.button):hover {
    background: transparent;
  }

  .button.nav-mobile-only {
    margin-top: 12px;
  }
}

@media (max-width: 640px) {
  .section-header-centered {
    align-items: flex-start;
    text-align: left;
  }

  .section-header-centered > p {
    margin-left: 0;
  }

  .unify-section .section-header-centered {
    align-items: center;
    text-align: center;
  }

  .unify-section .section-header-centered > p {
    margin-left: auto;
  }

  .hero-center h1 {
    font-size: clamp(30px, 9vw, 36px);
  }

  .hero-actions {
    align-items: center;
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: center;
  }

  .hero-actions .button,
  .contact-card .hero-actions .button {
    width: auto;
  }

  .hero-shell {
    margin-right: -16px;
  }

  .hero-stage {
    width: 175%;
    max-width: none;
    margin: 0;
  }

  .feature-visual,
  .feature-row-reverse .feature-visual {
    margin-right: -16px;
    padding: 16px 0 16px 16px;
    border-radius: 16px 0 0 16px;
  }

  .feature-frame,
  .feature-row-reverse .feature-frame {
    width: 170%;
    margin-left: 0;
  }

  .platform-view {
    overflow: hidden;
    margin-right: -16px;
    padding: 12px 0 12px 12px;
    border-radius: 20px 0 0 20px;
  }

  .platform-panel {
    width: 170%;
  }

  .monitor {
    width: 165%;
    margin-left: 0;
  }
}