@media (max-width: 1120px) {
  :root {
    --header-height: 70px;
  }

  .brand img {
    width: 116px;
  }

  .site-nav__link {
    padding-inline: 0.52rem;
    font-size: 0.82rem;
  }

  .site-nav__cta {
    padding-inline: 0.85rem;
  }

  .plan-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    row-gap: 2.25rem;
  }

  .value-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 920px) {
  .menu-toggle {
    display: block;
  }

  .site-nav {
    position: fixed;
    z-index: 999;
    top: var(--header-height);
    right: 0;
    left: 0;
    display: block;
    max-height: calc(100vh - var(--header-height));
    overflow-y: auto;
    padding: 0.75rem 1rem 1.25rem;
    transform: translateY(-115%);
    visibility: hidden;
    border-bottom: 1px solid var(--color-line);
    background: #fff;
    box-shadow: var(--shadow-md);
    opacity: 0;
    transition: transform var(--transition), opacity var(--transition), visibility var(--transition);
  }

  .site-nav.is-open {
    transform: translateY(0);
    visibility: visible;
    opacity: 1;
  }

  .site-nav__link {
    display: flex;
    width: 100%;
    min-height: 48px;
    margin: 0.15rem 0;
    padding-inline: 0.9rem;
    font-size: 0.98rem;
  }

  .site-nav__cta {
    width: 100%;
    margin: 0.65rem 0 0;
  }

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

  .hero-copy {
    max-width: 720px;
  }

  .hero-media {
    width: min(100%, 720px);
    margin-inline: auto;
  }

  .page-hero--visual .container {
    grid-template-columns: 1fr;
  }

  .page-hero__copy {
    max-width: 760px;
  }

  .page-hero__media {
    width: min(100%, 720px);
  }

  .connectivity-visual {
    width: min(100%, 600px);
    min-height: 410px;
    margin-inline: auto;
  }

  .benefit-grid,
  .process-grid,
  .placeholder-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .benefit-grid--three,
  .value-grid--four {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .coverage-zones {
    grid-template-columns: 1fr;
  }

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

  .cta-band__inner {
    align-items: flex-start;
    flex-direction: column;
  }

  .form-layout {
    grid-template-columns: 1fr;
  }

  .info-panel {
    position: static;
  }

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

@media (max-width: 720px) {
  .section {
    padding-block: 4rem;
  }

  .hero {
    padding-block: 4rem 3rem;
  }

  .page-hero--visual {
    padding-block: 3.25rem;
  }

  .hero-media,
  .page-hero__media {
    border-radius: var(--radius-md);
  }

  .page-hero__media,
  .page-hero__media--wide {
    aspect-ratio: 16 / 10;
  }

  .connectivity-visual {
    min-height: 350px;
  }

  .router-card {
    top: 29%;
  }

  .device-chip {
    min-width: 118px;
    padding: 0.7rem 0.8rem;
    font-size: 0.76rem;
  }

  .device-chip::before {
    width: 29px;
    height: 29px;
  }

  .plan-grid,
  .value-grid,
  .comparison-grid,
  .benefit-grid--three,
  .value-grid--four,
  .conditions-grid,
  .policy-grid {
    grid-template-columns: 1fr;
  }

  .condition-card--wide,
  .policy-card--wide {
    grid-column: auto;
  }

  .choice-help {
    align-items: flex-start;
    flex-direction: column;
  }

  .plan-card,
  .compare-card {
    width: min(100%, 520px);
    margin-inline: auto;
  }

  .plan-profile {
    min-height: 0;
  }

  .split-layout {
    grid-template-columns: 1fr;
  }

  .split-layout .graphic-panel {
    order: -1;
  }

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

  .field--full {
    grid-column: auto;
  }

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

@media (max-width: 560px) {
  .container,
  .narrow {
    width: min(calc(100% - 1.25rem), var(--container));
  }

  h1 {
    font-size: clamp(2.2rem, 13vw, 3.25rem);
  }

  .button-row {
    align-items: stretch;
    flex-direction: column;
  }

  .button-row .button {
    width: 100%;
  }

  .hero-trust {
    align-items: flex-start;
    flex-direction: column;
  }

  .connectivity-visual {
    min-height: 320px;
  }

  .connectivity-visual--simple {
    min-height: 290px;
  }

  .router-card {
    width: 88%;
    padding: 1.35rem;
  }

  .device-chip--one {
    right: -2%;
  }

  .device-chip--two {
    left: -1%;
  }

  .device-chip--three {
    display: none;
  }

  .device-chip--four {
    left: 0;
  }

  .benefit-grid,
  .service-grid,
  .process-grid,
  .placeholder-grid,
  .footer-main {
    grid-template-columns: 1fr;
  }

  .cta-band {
    padding: 1.75rem 1.25rem;
    border-radius: var(--radius-md);
  }

  .graphic-panel {
    min-height: 300px;
  }

  .form-card {
    padding: 1.15rem;
  }

  .footer-main {
    gap: 1.5rem;
  }

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

  .coverage-zone {
    flex-direction: column;
  }
}

@media (max-width: 390px) {
  .brand img {
    width: 106px;
  }

  .device-chip--one {
    top: 7%;
  }

  .device-chip--four {
    top: 0;
  }

  .router-card {
    top: 30%;
  }
}