.home-service-panels {
  --service-blue: #00b8ff;
  --service-blue-light: #c5e3ef;
  --service-blue-mid: #2088b0;
  --service-blue-deep: #0a5070;

  position: relative;
  z-index: 1;
  margin-left: calc(-1 * clamp(1.25rem, 4vw, 2.5rem));
  margin-right: calc(-1 * clamp(1.25rem, 4vw, 2.5rem));
  width: calc(100% + 2 * clamp(1.25rem, 4vw, 2.5rem));
  background: #000000;
}

.home-service-panels .drip-trail {
  padding-top: clamp(2rem, 6vh, 4rem);
}

.home-service-panels .drip-trail__note {
  color: color-mix(in srgb, var(--service-blue-light) 72%, #b0b0b0);
}

/* T3 — hard shadow (blue neon) */

@keyframes home-service-txt-stack-shadow {
  0%,
  49.99% {
    text-shadow:
      4px 4px 0 var(--service-blue-deep),
      8px 8px 0 var(--service-blue);
  }

  50%,
  100% {
    text-shadow:
      6px 6px 0 var(--service-blue-deep),
      12px 12px 0 var(--service-blue),
      16px 16px 0 var(--service-blue-light);
  }
}

.home-service-panels .drip-trail__panel .txt-stack {
  color: var(--service-blue-light);
  -webkit-text-stroke: 2px var(--service-blue-deep);
  text-shadow:
    4px 4px 0 var(--service-blue-deep),
    8px 8px 0 var(--service-blue);
  animation: home-service-txt-stack-shadow calc(var(--frame-ms, 600ms) * 2) steps(1, end) infinite !important;
}