.ai-layer {
  position: relative;
  display: grid;
  grid-template-columns: minmax(300px, 0.9fr) 1.1fr;
  align-items: center;
  gap: clamp(32px, 5vw, 90px);
  margin: -18px 0 38px;
  padding: clamp(26px, 3.2vw, 44px);
  border: 1px solid rgba(73, 232, 255, 0.28);
  background:
    linear-gradient(110deg, rgba(73, 232, 255, 0.09), transparent 42%),
    rgba(7, 14, 21, 0.76);
  overflow: hidden;
}

.ai-layer::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 -18%;
  width: 18%;
  background: linear-gradient(90deg, transparent, rgba(73, 232, 255, 0.12), transparent);
  animation: ai-layer-scan 7s linear infinite;
  pointer-events: none;
}

.ai-layer::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 50%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(73, 232, 255, 0.22), transparent);
  opacity: 0.55;
  pointer-events: none;
}

.ai-layer-heading,
.ai-layer-copy {
  position: relative;
  z-index: 1;
}

.ai-layer-heading {
  display: grid;
  grid-template-columns: 70px 1fr;
  align-items: center;
  gap: 22px;
}

.ai-node {
  position: relative;
  width: 70px;
  height: 70px;
  display: grid;
  place-items: center;
  border: 1px solid var(--cyan);
  color: var(--cyan);
  background: rgba(73, 232, 255, 0.08);
  box-shadow: inset 0 0 24px rgba(73, 232, 255, 0.08), 0 0 30px rgba(73, 232, 255, 0.08);
  font: 500 16px var(--mono);
  letter-spacing: 0.12em;
}

.ai-node::after {
  content: "";
  position: absolute;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 16px var(--cyan);
  transform: translate(34px, -34px);
  animation: blink 1.8s infinite;
}

.ai-layer .meta {
  margin: 0 0 10px;
}

.ai-layer h3 {
  margin: 0;
  max-width: 430px;
  font-size: clamp(1.55rem, 2.4vw, 2.65rem);
  line-height: 1.05;
  letter-spacing: -0.04em;
  font-weight: 500;
}

.ai-layer-copy > p {
  margin: 0;
  max-width: 680px;
  color: var(--muted);
  line-height: 1.75;
}

.ai-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 20px;
}

.ai-tags span {
  padding: 8px 10px;
  border: 1px solid rgba(73, 232, 255, 0.18);
  color: #b8c8ce;
  background: rgba(5, 8, 13, 0.55);
  font: 400 8px var(--mono);
  letter-spacing: 0.12em;
}

@keyframes ai-layer-scan {
  to { transform: translateX(660%); }
}

@media (max-width: 900px) {
  .ai-layer {
    grid-template-columns: 1fr;
    margin-top: -10px;
  }

  .ai-layer::after {
    top: 48%;
  }
}

@media (max-width: 600px) {
  .ai-layer {
    padding: 25px 22px;
    gap: 25px;
  }

  .ai-layer-heading {
    grid-template-columns: 54px 1fr;
    gap: 16px;
  }

  .ai-node {
    width: 54px;
    height: 54px;
    font-size: 12px;
  }

  .ai-node::after {
    transform: translate(26px, -26px);
  }
}