/* Living painting background - layer styles (see garden.js) */

/* The fixed stage behind everything. 100lvh so it doesn't jump when a mobile
   browser's toolbar slides away. */
.garden {
  position: fixed;
  top: 0;
  left: 0;
  z-index: -1;
  width: 100%;
  height: 100vh;
  height: 100lvh;
  overflow: hidden;
  pointer-events: none;
  opacity: 0;
  transition: opacity .9s ease;
}
.garden.is-ready { opacity: 1; }

.garden__plate {
  position: absolute;
  top: 0;
  left: 0;
  max-width: none;
  transform-origin: 0 0;
  will-change: transform;
  user-select: none;
}
.garden__fx {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

/* Page helpers --------------------------------------------------------- */

/* The page's own background would hide the layer. */
html.has-garden { background: #f4e4e7; }
html.has-garden body { background: transparent; }

/* A clear pane in the page where the painting shows through untouched.
   Its edges fade into the frosted sections around it. */
.garden-window {
  --veil-edge: var(--garden-veil, rgba(251, 248, 246, .9));
  height: clamp(280px, 58vh, 620px);
  background: linear-gradient(180deg, var(--veil-edge) 0, transparent 110px, transparent calc(100% - 110px), var(--veil-edge) 100%);
}
.garden-window:not(.has-garden *) { display: none; }

@media (prefers-reduced-motion: reduce) {
  .garden { transition: none; }
}