.service-sidebar {
  position: fixed;
  right: 20px;
  top: 50%;
  transform: translateY(-50%);
  z-index: 999;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.service-sidebar .qrcode-section {
  display: flex;
  justify-content: space-between;
}
.service-sidebar .qrcode-item {
  text-align: center;
  flex: 1;
}
.service-sidebar .qrcode-item:first-child {
  margin-right: 15px;
}
.service-sidebar .qrcode-item p {
  font-size: 11px;
  color: #666;
  line-height: 1.3;
}
.service-sidebar .qrcode-img {
  max-width: 100px;
  margin-bottom: 8px;
}
.service-item {
  position: relative;
  width: 60px;
  height: 60px;
  background: #007bff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 24px;
  cursor: pointer;
  transition: all 0.3s;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}
.service-item > .iconfont{
  font-size: 28px;
}

.service-item:hover {
  background: #0d47a1;
  transform: scale(1.1);
}
.service-item:hover .service-contact {
  display: block;
}
.service-item.customer {
  background: #ff4500;
}
.service-item.customer:hover {
  background: #d9534f;
}
.service-panel {
  position: absolute;
  right: 70px;
  top: 50%;
  min-width: 200px;
  transform: translateY(-50%);
  background: white;
  border-radius: 10px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.15);
  padding: 20px;
  display: none;
  z-index: 1000;
  max-height: 80vh;
  overflow-y: auto;
}
.service-panel h4 {
  margin-bottom: 15px;
  color: #007bff;
  font-size: 18px;
  border-bottom: 1px solid #eee;
  padding-bottom: 10px;
}
.service-contact-group {
  margin-bottom: 20px;
}
.service-contact-group h5 {
  margin-bottom: 10px;
  font-size: 14px;
  color: #007bff;
}
.service-contact-person {
  display: flex;
  align-items: center;
  margin-bottom: 12px;
  padding-bottom: 12px;
  border-bottom: 1px solid #f5f5f5;
}
.service-contact-person:last-child {
  margin-bottom: 0;
  border-bottom: none;
}
.service-contact-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: #f0f0f0;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: 12px;
  font-size: 16px;
  color: #007bff;
  flex-shrink: 0;
}
.service-contact-info {
  flex: 1;
}
.service-contact-info h6 {
  margin-bottom: 3px;
  font-size: 14px;
  color: rgba(0,0,0,.85);
}
.service-contact-info p {
  font-size: 12px;
  color: #666;
  margin-bottom: 3px;
}
.service-contact-phone {
  color: #ff4500;
  font-weight: bold;
  font-size: 13px;
}