.cm-about-tour {
  display: grid;
  grid-template-columns: minmax(250px, .7fr) minmax(0, 1.3fr);
  gap: clamp(20px, 4vw, 48px);
  align-items: center;
  margin: clamp(24px, 5vw, 56px) 0;
  padding: clamp(20px, 4vw, 42px);
  border: 1px solid #f0b46a;
  border-radius: 28px;
  background: linear-gradient(135deg, #fff8ed 0%, #fff 58%, #f7f2ff 100%);
  box-shadow: 0 18px 46px rgba(55, 37, 73, .1);
}
.cm-about-tour-featured { margin-top: 0; }

.cm-about-tour-copy h2 {
  margin: 4px 0 14px;
  color: #182b49;
  font-size: clamp(1.6rem, 3vw, 2.5rem);
  line-height: 1.12;
}

.cm-about-tour-copy p { color: #53627a; line-height: 1.7; }
.cm-about-tour-copy .cm-video-note { font-size: .88rem; color: #6d5d76; }

.cm-about-video-frame {
  overflow: hidden;
  border: 1px solid rgba(169, 75, 19, .24);
  border-radius: 22px;
  background: #101827;
  box-shadow: 0 18px 38px rgba(16, 24, 39, .22);
}

.cm-about-video-frame video {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: contain;
  background: #101827;
}

@media (max-width: 820px) {
  .cm-about-tour { grid-template-columns: 1fr; border-radius: 22px; }
  .cm-about-video-frame { border-radius: 16px; }
}

@media (prefers-reduced-motion: reduce) {
  .cm-about-tour, .cm-about-video-frame { scroll-behavior: auto; }
}