#lingte-360-tour {
  padding: 3rem 1rem;
  background: linear-gradient(180deg, #fff 0%, #faf7ef 100%);
  border-top: 1px solid rgba(180, 143, 45, 0.22);
}

.lingte360-shell {
  width: min(80rem, 100%);
  margin: 0 auto;
}

.lingte360-heading {
  margin: 0 0 0.65rem;
  color: #151515;
  font-size: clamp(1.7rem, 3vw, 2.35rem);
  font-weight: 700;
  text-align: center;
}

.lingte360-copy {
  max-width: 48rem;
  margin: 0 auto 1.5rem;
  color: #5f5f5f;
  line-height: 1.75;
  text-align: center;
}

.lingte360-stage {
  position: relative;
  height: clamp(22rem, 58vw, 38rem);
  overflow: hidden;
  border: 1px solid rgba(180, 143, 45, 0.42);
  border-radius: 1rem;
  background: #141414;
  box-shadow: 0 18px 45px rgba(0, 0, 0, 0.16);
}

.lingte360-preview {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 23% center;
  opacity: 0.72;
}

.lingte360-overlay {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 1rem;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.06), rgba(0, 0, 0, 0.4));
}

.lingte360-start {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.9rem 1.35rem;
  border: 1px solid rgba(255, 255, 255, 0.55);
  border-radius: 999px;
  background: linear-gradient(135deg, #c8a64d, #efd98c);
  color: #151515;
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.28);
  transition: transform 160ms ease, box-shadow 160ms ease;
}

.lingte360-start:hover,
.lingte360-start:focus-visible {
  transform: translateY(-2px);
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.34);
  outline: 3px solid rgba(239, 217, 140, 0.42);
  outline-offset: 3px;
}

.lingte360-hint {
  margin: 0.9rem 0 0;
  color: #707070;
  font-size: 0.9rem;
  text-align: center;
}

#lingte-360-viewer {
  width: 100%;
}

#lingte-360-viewer .pnlm-render-container {
  width: 100%;
  height: 100%;
}

@media (max-width: 640px) {
  #lingte-360-tour {
    padding: 2.5rem 0.75rem;
  }

  .lingte360-stage {
    height: 26rem;
    border-radius: 0.8rem;
  }

  .lingte360-copy {
    font-size: 0.95rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .lingte360-start {
    transition: none;
  }
}