.buybox .purchase-chat {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
  padding: 12px 10px;
  margin: 4px 0 16px;
  border: 1px solid #1684ff;
  border-radius: 12px;
  background: radial-gradient(ellipse at 0 50%, #0874ff26, transparent 75%), #06172a;
  box-shadow: inset 0 0 14px #0077ff12, 0 0 14px #0077ff1a;
}
.purchase-chat-icon {
  display: grid;
  place-items: center;
  flex: 0 0 34px;
  width: 34px;
  height: 38px;
  color: #65b5ff;
  border-radius: 10px;
  background: #0874ff24;
}
.purchase-chat-icon svg { width: 25px; height: 25px; }
.purchase-chat-copy { flex: 1; min-width: 0; }
.purchase-chat-copy strong { display: block; font-size: 12px; line-height: 1.35; color: #edf6ff; }
.purchase-chat-copy small { display: block; margin-top: 3px; font-size: 11px; line-height: 1.4; color: #a4bdd9; }
.buybox .purchase-chat-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  flex: 0 0 auto;
  padding: 8px 10px;
  border: 1px solid #268eff;
  border-radius: 8px;
  background: linear-gradient(135deg, #124d98, #092746);
  box-shadow: 0 0 10px #0077ff55;
  color: #f2f8ff;
  font-size: 12px;
  font-weight: 600;
  text-decoration: none;
}
.buybox .purchase-chat-link:hover { background: #1557a2; }
.buybox .purchase-chat-link:focus-visible { outline: 2px solid #a4d4ff; outline-offset: 4px; }
@media (max-width: 360px) {
  .buybox .purchase-chat { gap: 7px; padding: 10px 8px; }
  .purchase-chat-icon { flex-basis: 28px; width: 28px; }
  .buybox .purchase-chat-link { padding: 8px; }
}