#siki-qq-contact {
  position: fixed;
  right: 24px;
  bottom: 24px;
  right: max(24px, env(safe-area-inset-right));
  bottom: max(24px, env(safe-area-inset-bottom));
  z-index: 10010;
  color: #293b33;
  font: 14px/1.6 -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", sans-serif;
  text-align: left;
}
#siki-qq-contact *,
#siki-qq-contact *::before,
#siki-qq-contact *::after { box-sizing: border-box; }
#siki-qq-contact [hidden] { display: none !important; }
#siki-qq-contact button,
#siki-qq-contact input {
  margin: 0;
  font: inherit;
  text-transform: none;
  letter-spacing: normal;
  -webkit-appearance: none;
  appearance: none;
}
#siki-qq-contact button { cursor: pointer; touch-action: manipulation; }
#siki-qq-contact button:focus,
#siki-qq-contact input:focus { outline: 2px solid #3b7257; outline-offset: 3px; }
#siki-qq-contact button:focus:not(:focus-visible) { outline: none; }
#siki-qq-contact .siki-qq-launcher {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1px;
  width: 64px;
  height: 68px;
  padding: 6px;
  color: #304f3f;
  background: #fff;
  border: 1px solid #dce7e0;
  border-radius: 18px;
  box-shadow: 0 5px 24px rgba(31, 53, 42, .14);
}
#siki-qq-contact .siki-qq-launcher svg { display: block; width: 24px; height: 30px; }
#siki-qq-contact .siki-qq-launcher span { font-size: 11px; font-weight: 600; }
#siki-qq-contact .siki-qq-launcher:hover { background: #f4f8f5; }
#siki-qq-contact .siki-qq-panel {
  position: absolute;
  right: 0;
  bottom: 80px;
  width: 200px;
  max-width: calc(100vw - 48px);
  max-height: calc(100vh - 140px);
  max-height: calc(100dvh - 140px);
  overflow-y: auto;
  overscroll-behavior: contain;
  padding: 12px;
  background: #fff;
  border: 1px solid #dde6e0;
  border-radius: 14px;
  box-shadow: 0 12px 50px rgba(31, 53, 42, .16);
  animation: siki-qq-appear .16s ease-out;
}
#siki-qq-contact .siki-qq-close {
  position: absolute;
  right: 6px;
  top: 6px;
  display: block;
  width: 28px;
  height: 28px;
  padding: 0;
  border: 0;
  border-radius: 12px;
  color: #738077;
  background: transparent;
  font-size: 20px;
  line-height: 28px;
}
#siki-qq-contact .siki-qq-close:hover { background: #f0f5f1; }
#siki-qq-contact h2 { margin: 0 24px 10px 0; color: #293b33; font-size: 15px; line-height: 22px; font-weight: 600; }
#siki-qq-contact .siki-qq-row { display: flex; align-items: center; gap: 6px; }
#siki-qq-contact .siki-qq-number {
  display: block;
  flex: 1;
  min-width: 0;
  width: 0;
  height: 36px;
  padding: 4px 6px;
  border: 1px solid #e4ebe6;
  border-radius: 8px;
  background: #f4f7f4;
  box-shadow: none;
  color: #293b33;
  font-size: 17px;
  font-weight: 600;
  line-height: 26px;
  text-align: center;
  user-select: text;
  -webkit-user-select: text;
}
#siki-qq-contact .siki-qq-copy {
  display: block;
  flex: 0 0 44px;
  width: 44px;
  min-height: 36px;
  padding: 6px 4px;
  border: 0;
  border-radius: 8px;
  color: #fff;
  background: #477b5e;
  font-size: 13px;
  font-weight: 600;
}
#siki-qq-contact .siki-qq-copy:hover { background: #39684e; }
#siki-qq-contact .siki-qq-status { min-height: 18px; margin: 8px 0 0; color: #728077; font-size: 11px; text-align: center; }
#siki-qq-contact .siki-qq-status:empty { display: none; }
@keyframes siki-qq-appear {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}
@media (max-width: 480px) {
  #siki-qq-contact { right: 16px; bottom: 16px; right: max(16px, env(safe-area-inset-right)); bottom: max(16px, env(safe-area-inset-bottom)); }
  #siki-qq-contact .siki-qq-panel { max-width: calc(100vw - 32px); }
}
@media (prefers-reduced-motion: reduce) {
  #siki-qq-contact .siki-qq-panel { animation: none; }
}