/* ==========================================================================
   Jolly Panda Studio — Responsive Rules
   Mobile-first project; base styles in style.css already work on small
   screens. This file layers on adjustments for larger breakpoints and
   the few components (nav, hero, grids) that need structural changes.
   Breakpoints: 480 / 768 / 1024 / 1280
   ========================================================================== */

/* ---------- Mobile navigation (default: below 768px) ---------- */
.nav-toggle {
  display: flex;
}

.nav__links {
  position: fixed;
  top: var(--nav-height);
  inset-inline: 0;
  bottom: 0;
  flex-direction: column;
  justify-content: flex-start;
  align-items: stretch;
  gap: 0;
  background: var(--color-paper);
  padding: var(--space-lg) var(--container-pad);
  transform: translateY(-8px);
  opacity: 0;
  pointer-events: none;
  visibility: hidden;
  transition: opacity var(--duration-base) var(--ease-out),
    transform var(--duration-base) var(--ease-out),
    visibility var(--duration-base);
  z-index: var(--z-menu);
}

.nav__links.is-open {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
  visibility: visible;
}

.nav__link {
  font-size: 1.25rem;
  padding-block: var(--space-sm);
  border-bottom: 1px solid var(--color-border);
}

.nav__link::after {
  display: none;
}

.nav__actions {
  display: none;
}

.nav__links .nav__mobile-cta {
  display: block;
  margin-top: var(--space-lg);
}

/* Hero, about, services etc. stack on mobile by default via the base
   single-column rules declared inline below (min-width overrides follow) */
.hero__grid {
  grid-template-columns: 1fr;
}

.hero__stage {
  order: -1;
  height: 280px;
}

.hero__actions .btn {
  width: 100%;
}

.about-preview__grid {
  grid-template-columns: 1fr;
}

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

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

.bento-card,
.bento-card--wide {
  grid-column: span 1;
}

.bento-card--wide {
  flex-direction: column;
  align-items: flex-start;
}

.bento-card--wide .bento-card__text {
  max-width: 100%;
}

.site-footer__top {
  grid-template-columns: 1fr;
  gap: var(--space-lg);
}

.site-footer__brand {
  align-items: center;
  text-align: center;
}

.site-footer__tagline {
  margin-inline: auto;
  text-align: center;
}

.site-footer__social {
  justify-content: center;
}

.site-footer__nav {
  grid-template-columns: 1fr;
  gap: var(--space-md);
  text-align: center;
}

.site-footer__group {
  text-align: center;
}

.site-footer__list {
  align-items: center;
}

.site-footer__bottom {
  text-align: center;
}

.site-footer__copyright {
  text-align: center;
}

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

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

.process-track {
  grid-template-columns: 1fr;
  gap: var(--space-lg);
}

.process-track::before {
  display: none;
}

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

.service-detail__features {
  grid-template-columns: 1fr;
}

.service-detail__cta {
  flex-direction: column;
  align-items: flex-start;
  text-align: start;
}

.service-detail__cta .btn {
  width: 100%;
}

/* ---------- 480px and up ---------- */
@media (min-width: 480px) {
  .hero__actions .btn {
    width: auto;
  }
}

/* ---------- 768px and up: restore horizontal nav & two-column grids ---------- */
@media (min-width: 768px) {
  .nav-toggle {
    display: none;
  }

  .nav__links {
    position: static;
    flex-direction: row;
    align-items: center;
    gap: var(--space-lg);
    background: none;
    padding: 0;
    transform: none;
    opacity: 1;
    pointer-events: auto;
    visibility: visible;
    width: auto;
  }

  .nav__link {
    font-size: var(--fs-small);
    padding-block: var(--space-2xs);
    border-bottom: none;
  }

  .nav__link::after {
    display: block;
  }

  .nav__actions {
    display: flex;
  }

  .nav__links .nav__mobile-cta {
    display: none;
  }

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

  .site-footer__top {
    grid-template-columns: 1.1fr 1fr;
    gap: var(--space-md);
  }

  .site-footer__brand {
    align-items: start;
    text-align: start;
  }

  .site-footer__tagline {
    margin-inline: 0;
    text-align: start;
  }

  .site-footer__social {
    justify-content: start;
  }

  .site-footer__nav {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md);
    text-align: start;
  }

  .site-footer__group {
    text-align: start;
  }

  .site-footer__list {
    align-items: start;
  }

  .site-footer__bottom {
    text-align: start;
  }

  .site-footer__copyright {
    text-align: start;
  }

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

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

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

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

  .service-highlights {
    flex-direction: row;
    max-width: none;
  }

  .highlight-chip {
    flex: 1 1 0;
  }

  .service-detail__cta {
    flex-direction: row;
    align-items: center;
    text-align: start;
  }

  .service-detail__cta .btn {
    width: auto;
  }

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

  .bento-card {
    grid-column: span 1;
  }

  .bento-card--wide {
    grid-column: span 2;
    flex-direction: row;
    align-items: center;
  }

  .bento-card--wide .bento-card__text {
    max-width: 60%;
  }
}

/* ---------- 1024px and up: full desktop layout ---------- */
@media (min-width: 1024px) {
  .site-footer__top {
    gap: var(--space-lg);
  }

  .site-footer__nav {
    gap: var(--space-lg);
  }

  .hero__grid {
    grid-template-columns: 1.1fr 0.9fr;
  }

  .hero__stage {
    order: 0;
    height: clamp(320px, 38vw, 520px);
  }

  .about-preview__grid {
    grid-template-columns: 0.85fr 1.15fr;
  }

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

  .service-detail__features {
    grid-template-columns: repeat(4, 1fr);
  }

  .bento {
    grid-template-columns: repeat(4, 1fr);
  }

  .bento-card {
    grid-column: span 2;
  }

  .bento-card--wide {
    grid-column: span 4;
  }

  .process-track {
    grid-template-columns: repeat(4, 1fr);
  }

  .process-track::before {
    display: block;
  }
}

/* ---------- 1280px and up: large screens, cap generous whitespace ---------- */
@media (min-width: 1280px) {
  :root {
    --container-pad: 3rem;
  }
}

/* ---------- Fine pointer only: keep hover lifts off touch devices ---------- */
@media (hover: none) {
  .service-card:hover,
  .bento-card:hover,
  .value-row:hover,
  .tech-chip:hover {
    transform: none;
  }
}