/* ===== 在线留言悬浮窗（始终展示） ===== */
.inquiry-widget {
  position: fixed;
  bottom: 100px;
  right: 24px;
  z-index: 9997;
  width: 380px;
  max-width: calc(100vw - 48px);
  max-height: calc(100vh - 140px);
  background: #fff;
  border-radius: 16px;
  box-shadow: 0 8px 40px rgba(0, 0, 0, 0.15);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  animation: slideUp 0.4s ease;
}
.inquiry-widget:not(.open) {
  display: none;
}
@keyframes slideUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}

.inquiry-header {
  background: linear-gradient(135deg, #1e293b, #334155);
  color: #fff;
  padding: 16px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-shrink: 0;
}
.inquiry-header h3 {
  margin: 0;
  font-size: 15px;
  font-weight: 600;
}
.inquiry-close {
  background: none;
  border: none;
  color: #fff;
  cursor: pointer;
  font-size: 20px;
  opacity: 0.7;
  padding: 4px;
  line-height: 1;
}
.inquiry-close:hover { opacity: 1; }

.inquiry-body {
  flex: 1;
  overflow-y: auto;
  padding: 20px;
  background: #f8fafc;
}
.inquiry-body .company-info {
  font-size: 14px;
  color: #1e293b;
  font-weight: 600;
  margin-bottom: 4px;
  line-height: 1.5;
}
.inquiry-body .company-info .phone-inline {
  color: #dc2626;
  font-weight: 700;
}
.inquiry-body .online-time {
  font-size: 12px;
  color: #64748b;
  margin-bottom: 16px;
}
.inquiry-body .online-status {
  font-size: 12px;
  color: #64748b;
  margin-bottom: 16px;
}
.inquiry-body .contact-info {
  margin-bottom: 16px;
}
.inquiry-body .contact-info p {
  margin: 6px 0;
  font-size: 14px;
  color: #334155;
}
.inquiry-body .contact-info strong {
  color: #1e293b;
}
.inquiry-body .contact-info .phone-number {
  font-size: 18px;
  font-weight: 700;
  color: #dc2626;
}
.inquiry-body .contact-info .phone-link {
  font-size: 18px;
  font-weight: 700;
  color: #dc2626;
  text-decoration: none;
}
.inquiry-body .contact-info .phone-link:hover {
  text-decoration: underline;
}
.inquiry-body .guide-text {
  font-size: 14px;
  color: #475569;
  margin-bottom: 16px;
  line-height: 1.6;
}

.inquiry-form {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.inquiry-form input,
.inquiry-form textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid #e2e8f0;
  border-radius: 8px;
  font-size: 14px;
  font-family: inherit;
  outline: none;
  transition: border-color 0.2s;
  background: #fff;
}
.inquiry-form input:focus,
.inquiry-form textarea:focus {
  border-color: #dc2626;
}
.inquiry-form textarea {
  resize: vertical;
  min-height: 80px;
}
.inquiry-form button {
  width: 100%;
  padding: 14px;
  background: #dc2626;
  color: #fff;
  border: none;
  border-radius: 8px;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s;
}
.inquiry-form button:hover {
  background: #b91c1c;
}
.inquiry-form button:disabled {
  background: #94a3b8;
  cursor: not-allowed;
}

.inquiry-success {
  display: none;
  text-align: center;
  padding: 24px 20px;
}
.inquiry-success.show { display: block; }
.inquiry-success .icon {
  font-size: 48px;
  margin-bottom: 12px;
}
.inquiry-success h4 {
  margin: 0 0 8px;
  color: #16a34a;
  font-size: 16px;
}
.inquiry-success p {
  margin: 0;
  color: #64748b;
  font-size: 14px;
}

/* 咨询按钮 - 收起后显示 */
.inquiry-trigger {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 9997;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: linear-gradient(135deg, #dc2626, #b91c1c);
  color: #fff;
  border: none;
  cursor: pointer;
  box-shadow: 0 4px 16px rgba(220, 38, 38, 0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  transition: transform 0.3s, box-shadow 0.3s;
  animation: pulse 2s infinite;
}
.inquiry-trigger:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 24px rgba(220, 38, 38, 0.5);
}
@keyframes pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.05); }
}

/* 移动端适配 */
@media (max-width: 480px) {
  .inquiry-widget {
    bottom: 80px;
    right: 12px;
    left: 12px;
    width: auto;
    max-width: none;
  }
  .inquiry-trigger { display: none !important; }
  .chat-trigger { bottom: 16px; left: 16px; }
}
/* 服务区域标签 */
.inquiry-body .service-area {
  display: inline-block;
  padding: 4px 12px;
  background: rgba(220, 38, 38, 0.1);
  color: #dc2626;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 600;
  margin-bottom: 12px;
}