/* A single phone-and-halo entrance gives the prototype a physical presence. */
:root { --image-ring: #65437d; }

@media (prefers-reduced-motion: no-preference) {
  .commerce-motion-ready .hero-copy.is-visible {
    animation: commerce-copy-arrive 720ms cubic-bezier(0.2, 0.8, 0.2, 1) both;
  }

  .commerce-motion-ready .hero-screen.is-visible .screen-artwork {
    transform-origin: 50% 90%;
    animation: commerce-phone-settle 1300ms cubic-bezier(0.16, 1, 0.3, 1) both;
  }

  .commerce-motion-ready .hero-screen.is-visible::before {
    animation: commerce-halo-settle 1600ms cubic-bezier(0.16, 1, 0.3, 1) both;
  }

  .commerce-motion-ready .search-screen.is-visible .screen-stage {
    transform-origin: center bottom;
    animation: commerce-search-arrive 1050ms cubic-bezier(0.16, 1, 0.3, 1) both;
  }

  .primary-link {
    transition: background-color 180ms ease, color 180ms ease;
  }

  .primary-link span {
    transition: transform 200ms ease;
  }

  .primary-link:hover span {
    transform: translateY(4px);
  }
}

@keyframes commerce-copy-arrive {
  from { opacity: 0.65; transform: translateY(14px); }
  to { opacity: 1; transform: none; }
}

@keyframes commerce-phone-settle {
  0% { opacity: 0.6; transform: translateY(44px) rotate(4deg) scale(0.92); }
  70% { opacity: 1; transform: translateY(-7px) rotate(-1.3deg) scale(1); }
  100% { opacity: 1; transform: none; }
}

@keyframes commerce-halo-settle {
  0% { opacity: 0.3; transform: translate(-12px, 18px) scale(0.55); }
  65% { opacity: 1; transform: translate(3px, -4px) scale(1.06); }
  100% { opacity: 1; transform: none; }
}

@keyframes commerce-search-arrive {
  from { opacity: 0.65; transform: translateY(30px) scale(0.94); }
  to { opacity: 1; transform: none; }
}

/* The home control responds consistently on every project page. */
@media (prefers-reduced-motion: no-preference) {
  .home-button {
    transition: background-color 180ms ease, border-color 180ms ease, transform 180ms ease;
  }

  .home-button span[aria-hidden] {
    transition: transform 220ms cubic-bezier(0.2, 0.8, 0.2, 1);
  }

  .image-link {
    transition: box-shadow 180ms ease;
  }
}

@media (hover: hover) and (prefers-reduced-motion: no-preference) {
  .home-button:hover {
    transform: translateY(-2px);
  }

  .home-button:hover span[aria-hidden] {
    transform: translateX(-4px);
  }

  .image-link:hover {
    box-shadow: 0 0 0 3px var(--image-ring);
  }
}