/* ================= AI / MCP ================= */

.ai-section {
  position: relative;
  overflow: visible;
}

.ai-section .container {
  position: relative;
  z-index: 1;
  text-align: center;
}

.ai-section .section-desc {
  margin-left: auto;
  margin-right: auto;
}

.ai-glow {
  position: absolute;
  left: 50%;
  top: 42%;
  transform: translate(-50%, -50%);
  width: min(900px, 85vw);
  height: 420px;
  border-radius: 50%;
  background: rgba(90, 193, 142, 0.1);
  filter: blur(90px);
  pointer-events: none;
  z-index: 0;
}

.ai-grid-bg {
  position: absolute;
  inset: 0;
  opacity: 0.07;
  background-size: 40px 40px;
  background-image:
    linear-gradient(to right, #e4e4e7 1px, transparent 1px),
    linear-gradient(to bottom, #e4e4e7 1px, transparent 1px);
  mask-image: radial-gradient(ellipse at center, black 15%, transparent 68%);
  -webkit-mask-image: radial-gradient(ellipse at center, black 15%, transparent 68%);
  pointer-events: none;
  z-index: 0;
}

.ai-section .section-heading {
  background-image: linear-gradient(
    to bottom,
    #ffffff 0%,
    #e8e8e8 50%,
    #9ecdb5 100%
  );
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}

/* ---- 16:9 media (GIF slot) ---- */
.ai-media {
  position: relative;
  margin: 1rem auto 0;
  width: 100%;
  max-width: 960px;
  transform: scale(0.7);
  transform-origin: center center;
  will-change: transform;
}

@media (prefers-reduced-motion: reduce) {
  .ai-media {
    transform: scale(1) !important;
  }
}

.ai-media-glow {
  position: absolute;
  left: 50%;
  top: 10%;
  transform: translate(-50%, -40%);
  width: 70%;
  height: 55%;
  border-radius: 50%;
  background: rgba(90, 193, 142, 0.16);
  filter: blur(64px);
  pointer-events: none;
  z-index: 0;
}

.ai-media-frame {
  position: relative;
  z-index: 1;
  aspect-ratio: 16 / 9;
  width: 100%;
  border-radius: 14px;
  border: 1px solid var(--surface-border);
  background: rgba(12, 12, 12, 0.75);
  box-shadow: 0 12px 48px rgba(0, 0, 0, 0.55);
  overflow: hidden;
}

.ai-media-frame img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.ai-media-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background:
    linear-gradient(135deg, rgba(90, 193, 142, 0.05) 0%, transparent 42%),
    repeating-linear-gradient(
      -45deg,
      transparent,
      transparent 12px,
      rgba(255, 255, 255, 0.015) 12px,
      rgba(255, 255, 255, 0.015) 24px
    );
}

.ai-media-placeholder-label {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.7rem 1.1rem;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  border: 1px dashed rgba(255, 255, 255, 0.18);
  border-radius: 8px;
  background: rgba(0, 0, 0, 0.35);
}

.ai-media-placeholder-label i {
  color: var(--tick-color);
  font-size: 1rem;
}

@media (max-width: 600px) {
  .ai-media-placeholder-label {
    font-size: 0.62rem;
    letter-spacing: 0.08em;
    padding: 0.55rem 0.8rem;
  }
}