@media (max-width: 1100px) {
  :root {
    --container: min(100% - 64px, 1320px);
  }

  .nav {
    grid-template-columns: 1fr auto;
  }

  .nav__menu {
    position: absolute;
    top: 100%;
    right: 2rem;
    left: 2rem;
    display: grid;
    gap: 0;
    padding: 0 1.5rem;
    border: 1px solid var(--color-line-dark);
    background: rgba(8, 8, 8, 0.97);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-0.5rem);
    transition: opacity 200ms ease, transform 200ms var(--ease-premium);
  }

  .site-header.menu-open .nav__menu {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .nav__menu a {
    padding-block: 1.1rem;
    border-bottom: 1px solid var(--color-line-dark);
  }

  .nav__menu a:last-child {
    border-bottom: 0;
  }

  .nav__menu a::after {
    display: none;
  }

  .nav__contact {
    display: none;
  }

  .nav__toggle {
    display: block;
    justify-self: end;
  }

  .hero__visual {
    inset: 0 0 0 25%;
  }

  .hero::after {
    background: linear-gradient(90deg, rgba(8, 8, 8, 0.95) 0%, rgba(8, 8, 8, 0.78) 58%, rgba(8, 8, 8, 0.45) 100%);
  }

  .solution-row {
    grid-template-columns: 3.5rem minmax(13rem, 1fr) minmax(13rem, 0.75fr) 1.5rem;
    gap: 1.25rem;
  }

  .principles__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .principles .section-heading--compact {
    gap: 3rem;
  }

  .metric:nth-child(2) {
    border-right: 0;
  }

  .metric:nth-child(-n + 2) {
    border-bottom: 1px solid var(--color-line-dark);
  }

  .process__steps {
    grid-template-columns: repeat(3, 1fr);
    row-gap: 4rem;
  }

  .process__steps::before {
    right: 0;
  }

  .process-step:nth-child(3)::after {
    position: absolute;
    top: calc(100% + 2rem);
    right: 0;
    left: -100%;
    height: 1px;
    background: var(--color-line-light);
    content: '';
  }
}

@media (max-width: 800px) {
  :root {
    --container: min(100% - 40px, 720px);
    --section-space: clamp(5.5rem, 16vw, 8rem);
  }

  .topbar__inner {
    gap: 0.9rem;
    justify-content: space-between;
    font-size: 0.55rem;
  }

  .topbar__inner span:last-child {
    display: none;
  }

  .nav {
    min-height: 4.7rem;
  }

  .nav__menu {
    right: 1.25rem;
    left: 1.25rem;
  }

  .hero,
  .hero__content {
    min-height: max(44rem, 100svh);
  }

  .hero__content {
    padding-top: 11rem;
    padding-bottom: 2rem;
  }

  .hero__visual {
    inset: 25% 0 0 0;
  }

  .hero::after {
    background: linear-gradient(180deg, rgba(8, 8, 8, 0.96) 4%, rgba(8, 8, 8, 0.8) 58%, rgba(8, 8, 8, 0.65) 100%);
  }

  .hero h1 {
    max-width: 100%;
    font-size: calc(clamp(3.4rem, 10vw, 5rem) - var(--type-reduction) - 20px);
  }

  .hero__footer {
    align-items: flex-start;
    flex-direction: column;
    gap: 2rem;
  }

  .positioning__grid,
  .section-heading--split,
  .precision__grid,
  .technology__grid,
  .case-study__grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .positioning__grid > *,
  .section-heading--split > *,
  .precision__grid > *,
  .technology__grid > *,
  .case-study__grid > *,
  .principles .section-heading--compact > *,
  .solution-row > *,
  .process-step > *,
  .tech-category > * {
    min-width: 0;
  }

  .hero__copy,
  .hero__footer,
  .hero__disciplines,
  .contact-cta__inner,
  .footer__top,
  .footer__columns {
    min-width: 0;
    max-width: 100%;
  }

  .positioning__copy p:first-of-type {
    margin-top: 2.5rem;
  }

  .positioning h2,
  .precision h2,
  .section-heading h2,
  .technology h2,
  .case-study h2,
  .contact-cta h2 {
    font-size: calc(clamp(2.8rem, 9vw, 4.8rem) - var(--type-reduction));
  }

  .positioning h2 {
    font-size: calc(clamp(2.8rem, 9vw, 4.8rem) - var(--type-reduction) - 5px);
  }

  .solutions__list {
    margin-top: 3rem;
  }

  .solution-row {
    grid-template-columns: 2.5rem 1fr 1.5rem;
    gap: 1rem;
  }

  .solution-row p {
    grid-column: 2 / -1;
  }

  .precision__body {
    padding-top: 0;
  }

  .principles__grid {
    margin-top: 4rem;
  }

  .principles .section-heading--compact {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .principles .section-heading--compact > p:last-child {
    margin: 0;
  }

  .process__steps {
    grid-template-columns: repeat(2, 1fr);
    gap: 3rem 1.5rem;
    margin-top: 4rem;
  }

  .process__steps::before {
    display: none;
  }

  .process-step::after {
    display: none !important;
  }

  .process-step p {
    max-width: 14rem;
  }

  .technology__categories {
    margin-top: 1rem;
  }

  .case-study__copy {
    order: -1;
  }

  .case-study__pillars {
    grid-template-columns: 1fr;
    gap: 0.75rem;
  }

  .case-study__media img {
    height: clamp(20rem, 80vw, 28rem);
  }

  .footer__top {
    flex-direction: column;
    gap: 4rem;
  }

  .footer__columns {
    width: 100%;
  }
}

@media (max-width: 560px) {
  :root {
    --container: min(100% - 32px, 480px);
  }

  .topbar__inner span:nth-child(2) {
    display: none;
  }

  .topbar__inner {
    justify-content: center;
  }

  .brand {
    width: 7rem;
    height: 3.1rem;
  }

  .hero,
  .hero__content {
    min-height: max(47rem, 100svh);
  }

  .hero__content {
    padding-top: 10rem;
  }

  .hero__actions {
    align-items: flex-start;
    flex-direction: column;
    gap: 1rem;
  }

  .hero__disciplines {
    gap: 0.6rem 1.25rem;
    font-size: 0.58rem;
    white-space: normal;
  }

  .scroll-cue {
    display: none;
  }

  .solution-row {
    grid-template-columns: 2rem 1fr 1rem;
    gap: 0.75rem;
    min-height: 5.8rem;
    padding-block: 0.85rem;
  }

  .solution-row h3 {
    font-size: calc(1.55rem - var(--type-reduction));
  }

  .solution-row p {
    font-size: 0.82rem;
  }

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

  .metric {
    min-height: 10rem;
    padding: 1.25rem 0.75rem 1.25rem 0;
  }

  .metric strong {
    font-size: calc(clamp(2rem, 9vw, 2.5rem) - 2px);
  }

  .metric span {
    margin-top: 1.2rem;
    font-size: 0.58rem;
  }

  .process__steps {
    grid-template-columns: 1fr;
    gap: 2.3rem;
  }

  .process-step {
    display: grid;
    grid-template-columns: 2rem 1fr;
    column-gap: 1rem;
    padding-right: 0;
  }

  .process-step__icon {
    grid-row: span 3;
    width: 2rem;
    height: 2rem;
    margin: 0.2rem 0 0;
    font-size: 1.35rem;
  }

  .process-step > span,
  .process-step h3,
  .process-step p {
    grid-column: 2;
  }

  .process-step h3 {
    margin-top: 0.45rem;
    overflow-wrap: anywhere;
  }

  .process-step p {
    margin-top: 0.5rem;
    overflow-wrap: anywhere;
  }

  .solution-row h3,
  .metric strong,
  .tech-category p,
  .contact-cta__contact strong {
    overflow-wrap: anywhere;
  }

  .tech-category {
    grid-template-columns: 1fr;
    gap: 0.5rem;
  }

  .footer__columns {
    grid-template-columns: repeat(2, 1fr);
    gap: 3rem 1.5rem;
  }

  .footer__column:last-child {
    grid-column: 1 / -1;
  }

  .footer__bottom {
    flex-direction: column;
    gap: 0.6rem;
  }
}