/* ========================================================================
   NXT01 — responsive.css
   ======================================================================== */

@media (max-width: 1080px) {
  .footer__top { grid-template-columns: 1.4fr 1fr 1fr; }
  .stats__grid { grid-template-columns: repeat(2, 1fr); gap: 32px; }
  .stats__grid .stat:nth-child(2n) { border-right: 0; padding-right: 0; }
  .hero__phone-stack .phone:nth-child(3) { display: none; }
  .process__grid { grid-template-columns: repeat(2, 1fr); }
  .process__step:nth-child(2) { border-right: 0; }
  .process__step:nth-child(1), .process__step:nth-child(2) { border-bottom: 1px solid var(--paper-warm); }
}

@media (max-width: 880px) {
  .container, .section { padding-left: var(--gutter-mobile); padding-right: var(--gutter-mobile); }
  .hero { padding: 160px var(--gutter-mobile) 60px; }

  .hero__grid { grid-template-columns: 1fr; gap: 48px; }
  .hero__right { height: 420px; justify-content: center; }
  .hero__caption {
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    bottom: 16px;
    left: var(--gutter-mobile);
    right: var(--gutter-mobile);
  }
  .hero__scroll { display: none; }

  .nav__links { display: none; }
  .nav-toggle { display: inline-flex; }

  .manifesto__grid, .cap__grid, .contact__inner {
    grid-template-columns: 1fr;
    gap: 48px;
  }
  .manifesto__title, .cap__sidebar { position: static; }

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

  .footer__top {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }
  .footer__brand { grid-column: 1 / -1; }

  .sec-head { grid-template-columns: 1fr; gap: 16px; margin-bottom: 48px; }

  .meta-strip__group:nth-child(2) { display: none; }

  /* Capabilities — meta wraps to a new row, doesn't push width */
  .idx li {
    grid-template-columns: 60px 1fr;
    gap: 4px 16px;
    padding: 24px 0;
  }
  .idx li > .idx__meta {
    grid-column: 1 / -1;
    text-align: left;
    white-space: normal;
    margin-top: 4px;
  }

  /* Hero stack — explicit fit */
  .hero__phone-stack { gap: 16px; }
}

@media (max-width: 520px) {
  .hero { padding-top: 120px; }
  .hero__title { font-size: clamp(48px, 14vw, 80px); }
  .hero__right { overflow: hidden; max-width: 100%; }
  .hero__phone-stack { transform: none; gap: 0; justify-content: center; }
  .hero__phone-stack .phone:nth-child(1) { display: none; }
  .hero__phone-stack .phone:nth-child(2) { transform: rotate(-2deg) scale(0.92); }
  .footer__top { grid-template-columns: 1fr; }
  .meta-strip__group:nth-child(3) { display: none; }
  .meta-strip { font-size: 10px; padding: 0 var(--gutter-mobile); letter-spacing: 0.08em; }
  .meta-strip__group { gap: 10px; }
  .hero__caption { grid-template-columns: 1fr; }

  /* Hero CTAs — full-width column on phones */
  .hero__cta { flex-direction: column; align-items: stretch; gap: 12px; }
  .hero__cta .btn { justify-content: center; width: 100%; }

  .card { padding: 32px 24px; }
  .card__title { font-size: 36px; }
  .card__head { flex-wrap: wrap; gap: 12px; }
  .process__grid { grid-template-columns: 1fr; }
  .process__step { border-right: 0; border-bottom: 1px solid #454543; padding: 24px 0; }
  .process__step:last-child { border-bottom: 0; }

  .contact__details { padding: 24px; }
  .contact__details dl { grid-template-columns: 1fr; gap: 4px; }
  .contact__details dt { margin-top: 8px; }

  .footer { padding: 64px var(--gutter-mobile) 24px; }
  .footer__bottom { font-size: 10px; }
}

/* Reduce motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
  [data-anim] { opacity: 1; transform: none; }
}