.oott-av-hero .oott-av-frame,
.oott-av-figure .oott-av-frame {
  position: relative;
  overflow: hidden;
  background: #0b1118;
}

.oott-av-hero img,
.oott-av-figure img {
  display: block;
  width: 100%;
  height: auto;
}

.oott-av-hero figcaption,
.oott-av-figure figcaption {
  display: grid;
  gap: 5px;
}

.oott-av-hero figcaption strong,
.oott-av-figure figcaption strong {
  color: var(--oott-gold2);
  font-size: 1rem;
}

.oott-av-source {
  color: var(--oott-gold);
  font-size: .72rem;
  font-weight: 850;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.oott-av-pair {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin: 30px 0 38px;
}

.oott-av-pair .oott-av-figure,
.oott-av-interface-stack.oott-av-figure {
  margin: 0;
  border: 1px solid var(--oott-line);
  border-radius: 15px;
  overflow: hidden;
  background: #070d13;
  box-shadow: 0 16px 38px rgba(0, 0, 0, .28);
}

.oott-av-pair .oott-av-frame {
  aspect-ratio: 16 / 10;
}

.oott-av-pair .oott-av-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.oott-av-pair .oott-av-frame--contain img {
  object-fit: contain;
  background: #f3f0e9;
}

.oott-av-interface-stack {
  margin: 30px 0 38px !important;
}

.oott-av-interface-stack .oott-av-secondary {
  border-top: 1px solid var(--oott-line);
  background: #111821;
  padding: 12px;
}

.oott-av-port-key {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
  padding: 12px 14px;
  border-top: 1px solid rgba(217, 173, 81, .28);
  background: #0b151f;
  color: #dce3eb;
  font-size: .78rem;
  text-align: center;
}

.oott-av-port-key span::before {
  content: '';
  display: inline-block;
  width: 7px;
  height: 7px;
  margin-right: 6px;
  border-radius: 50%;
  background: var(--oott-gold);
}

.oott-av-representative {
  border-color: rgba(91, 184, 255, .48) !important;
}

@media (max-width: 650px) {
  .oott-av-pair {
    grid-template-columns: 1fr;
    gap: 14px;
    margin: 24px 0 32px;
  }

  .oott-av-pair .oott-av-frame {
    aspect-ratio: 16 / 9;
  }

  .oott-av-port-key {
    grid-template-columns: 1fr;
    text-align: left;
  }
}