.top-ad {
  padding: 20px 24px 0;
}

.top-ad-inner {
  width: min(838px, 100%);
  margin: 0 auto;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, .14);
  border-radius: 12px;
  background: #b90000;
  box-shadow: 0 14px 38px rgba(0, 0, 0, .28);
}

.top-ad img {
  display: block;
  width: 100%;
  height: auto;
}

.top-ad[hidden] {
  display: none;
}

.live-controls {
  grid-template-columns: 1fr 1.3fr 1.45fr;
}

@media (max-width: 900px) {
  .live-controls {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 600px) {
  .top-ad {
    padding: 12px 14px 0;
  }

  .top-ad-inner {
    border-radius: 8px;
  }

  .live-controls {
    grid-template-columns: 1fr;
  }
}

.site-footer {
  padding: 34px max(5vw, 24px);
  border-top: 1px solid rgba(52, 240, 212, .22);
  background: #02070c;
  text-align: left;
}

.footer-inner {
  width: min(1280px, 100%);
  margin: 0 auto;
}

.footer-email {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: #f3fafb;
  font: 700 clamp(18px, 2vw, 25px) system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  letter-spacing: -.02em;
  text-decoration: none;
}

.footer-email span {
  color: #34f0d4;
  font-size: 1.35em;
  line-height: 1;
}

.footer-email:hover,
.footer-email:focus-visible {
  color: #34f0d4;
  text-decoration: underline;
}

.site-footer p {
  margin: 12px 0 0;
  color: #8ca8b4;
  font: 12px ui-monospace, SFMono-Regular, Menlo, monospace;
  letter-spacing: .04em;
}

@media (max-width: 600px) {
  .site-footer {
    padding: 28px 18px;
  }

  .footer-email {
    gap: 8px;
    font-size: 17px;
  }
}