/* 隐藏建站平台遗留的无用客服浮窗（未接入任何客服系统，点击无效） */
.chat,
.chatBox {
  display: none !important;
}

/* ===== WhatsApp 联系悬浮按钮 ===== */
.wa-fab {
  position: fixed;
  right: 20px;
  bottom: 100px;
  z-index: 9990;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: #25D366;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.25);
  text-decoration: none;
  transition: transform 0.2s ease;
}
.wa-fab:hover {
  transform: scale(1.08);
}
.wa-fab svg {
  width: 32px;
  height: 32px;
  fill: #fff;
}
.wa-fab::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 2px solid #25D366;
  animation: wa-pulse 2s infinite;
}
@keyframes wa-pulse {
  0% { transform: scale(1); opacity: 0.7; }
  100% { transform: scale(1.6); opacity: 0; }
}
.wa-fab .wa-label {
  position: absolute;
  right: 68px;
  white-space: nowrap;
  background: #25D366;
  color: #fff;
  font: 600 13px/1 Arial, Helvetica, sans-serif;
  padding: 8px 12px;
  border-radius: 6px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
}
.wa-fab:hover .wa-label {
  opacity: 1;
}
@media (max-width: 768px) {
  .wa-fab {
    width: 52px;
    height: 52px;
    right: 14px;
    bottom: 80px;
  }
  .wa-fab .wa-label {
    display: none;
  }
}


/* ===== 询盘表单弹出悬浮按钮 (Inquiry FAB) ===== */
.inquiry-fab {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 9991;
  width: 56px;
  height: 56px;
  border: none;
  border-radius: 50%;
  background: #1E88E5;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.25);
  cursor: pointer;
  transition: transform 0.2s ease;
}
.inquiry-fab:hover { transform: scale(1.08); }
.inquiry-fab svg { width: 30px; height: 30px; fill: #fff; }
.inquiry-fab::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 2px solid #1E88E5;
  animation: inq-pulse 2s infinite;
}
@keyframes inq-pulse {
  0% { transform: scale(1); opacity: 0.7; }
  100% { transform: scale(1.6); opacity: 0; }
}
.inquiry-fab .inquiry-label {
  position: absolute;
  right: 68px;
  white-space: nowrap;
  background: #1E88E5;
  color: #fff;
  font: 600 13px/1 Arial, Helvetica, sans-serif;
  padding: 8px 12px;
  border-radius: 6px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
}
.inquiry-fab:hover .inquiry-label { opacity: 1; }

/* ===== 询盘弹窗 (Inquiry Modal) ===== */
.inquiry-modal { position: fixed; inset: 0; z-index: 10000; display: none; }
.inquiry-modal.open { display: block; }
.inquiry-modal-overlay { position: absolute; inset: 0; background: rgba(0, 0, 0, 0.5); }
.inquiry-modal-box {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: min(440px, 92vw);
  max-height: 90vh;
  overflow: auto;
  background: #fff;
  border-radius: 12px;
  padding: 28px 26px 24px;
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.3);
}
.inquiry-modal-close {
  position: absolute;
  top: 8px;
  right: 14px;
  border: none;
  background: none;
  font-size: 26px;
  line-height: 1;
  color: #999;
  cursor: pointer;
}
.inquiry-modal-close:hover { color: #333; }
.inquiry-modal-title { margin: 0 0 4px; font-size: 21px; color: #1E88E5; font-weight: 700; }
.inquiry-modal-sub { margin: 0 0 16px; font-size: 13px; color: #666; }
.inquiry-field { margin-bottom: 12px; }
.inquiry-field label { display: block; font-size: 12px; color: #444; margin-bottom: 4px; font-weight: 600; }
.inquiry-field .req { color: #e53935; }
.inquiry-field input, .inquiry-field textarea {
  width: 100%;
  box-sizing: border-box;
  padding: 9px 11px;
  border: 1px solid #d9d9d9;
  border-radius: 7px;
  font-size: 14px;
  font-family: inherit;
}
.inquiry-field input:focus, .inquiry-field textarea:focus { outline: none; border-color: #1E88E5; }
.inquiry-field textarea { resize: vertical; min-height: 64px; }
.inquiry-submit-btn {
  width: 100%;
  margin-top: 6px;
  padding: 12px;
  border: none;
  border-radius: 8px;
  background: #1E88E5;
  color: #fff;
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
}
.inquiry-submit-btn:hover { background: #1565c0; }
.inquiry-submit-btn:disabled { opacity: 0.7; cursor: default; }
.inquiry-thanks { text-align: center; padding: 18px 6px; }
.inquiry-thanks-icon {
  width: 56px; height: 56px; margin: 0 auto 12px;
  border-radius: 50%; background: #1E88E5; color: #fff;
  font-size: 30px; line-height: 56px;
}
.inquiry-thanks h3 { margin: 0 0 6px; color: #1E88E5; }
.inquiry-thanks p { margin: 0; color: #666; font-size: 14px; }
@media (max-width: 768px) {
  .inquiry-fab { width: 52px; height: 52px; right: 14px; bottom: 18px; }
  .inquiry-fab .inquiry-label { display: none; }
  .inquiry-modal-box { padding: 24px 18px; }
}