/* ── 3D Scroll Morph — Frontend CSS ── */

.dsm-widget {
  display: block;
  width: 100%;
  position: relative;
}

/* Scroll track: provides the page height to scroll through */
.dsm-scroll-track {
  position: relative;
  width: 100%;
}

/* Sticky canvas wrapper — fixed in viewport while scrolling through track */
.dsm-canvas-wrap {
  position: sticky;
  top: 0;
  width: 100%;
  height: 100vh;
  overflow: hidden;
  background: #06060f;
}

.dsm-canvas {
  display: block;
  width:  100% !important;
  height: 100% !important;
}

/* ── Loading ── */
.dsm-loading {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
  z-index: 5;
}

.dsm-spinner {
  width: 36px;
  height: 36px;
  border: 3px solid rgba(255,255,255,0.12);
  border-top-color: rgba(255,255,255,0.6);
  border-radius: 50%;
  animation: dsm-spin 0.8s linear infinite;
}
@keyframes dsm-spin { to { transform: rotate(360deg); } }

/* ── Scroll hint ── */
.dsm-scroll-hint {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
  color: rgba(255,255,255,0.45);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  pointer-events: none;
  z-index: 10;
  transition: opacity 0.6s;
  animation: dsm-bounce 2s ease-in-out infinite;
}
@keyframes dsm-bounce {
  0%,100% { transform: translateX(-50%) translateY(0); }
  50%      { transform: translateX(-50%) translateY(6px); }
}

/* ── HUD ── */
.dsm-hud {
  position: absolute;
  z-index: 10;
  pointer-events: none;
}

/* Dots */
.dsm-hud--dots {
  right: 1.5rem;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  pointer-events: all;
}

.dsm-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  border: 1.5px solid rgba(255,255,255,0.4);
  background: transparent;
  cursor: pointer;
  padding: 0;
  transition: background 0.3s, transform 0.3s, border-color 0.3s;
}
.dsm-dot:hover { border-color: rgba(255,255,255,0.8); transform: scale(1.3); }
.dsm-dot--active {
  background: rgba(255,255,255,0.85);
  border-color: rgba(255,255,255,0.85);
  transform: scale(1.2);
}

/* Line */
.dsm-hud--line {
  right: 1.5rem;
  top: 50%;
  transform: translateY(-50%);
}
.dsm-hud-track {
  width: 2px;
  height: 200px;
  background: rgba(255,255,255,0.12);
  border-radius: 2px;
  overflow: hidden;
}
.dsm-hud-fill {
  width: 100%;
  height: 0%;
  background: rgba(255,255,255,0.7);
  border-radius: 2px;
  transition: height 0.1s linear;
}

/* Label */
.dsm-hud--label {
  bottom: 3rem;
  left: 50%;
  transform: translateX(-50%);
}
.dsm-hud-text {
  color: rgba(255,255,255,0.55);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  pointer-events: none;
}

/* ── Fallback ── */
.dsm-fallback {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #111;
  color: rgba(255,255,255,0.5);
  font-size: 0.9rem;
}

/* ── Mobile ── */
@media (max-width: 767px) {
  .dsm-canvas-wrap { height: 60vh; }
  .dsm-hud--dots { right: 0.75rem; }
}