.floating-sidebar {
  position: fixed;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  z-index: 1000;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0;
  padding: 0;
}

.floating-sidebar-item {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: flex-end;
}

.floating-sidebar-link {
  width: 50px;
  height: 50px;
  background-color: #F38731;
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 5px 0 0 5px;
  cursor: pointer;
  transition: all 0.3s ease;
  text-decoration: none;
  box-shadow: -2px 2px 5px rgba(0, 0, 0, 0.2);
}

.floating-sidebar-item:first-child .floating-sidebar-link {
  border-radius: 5px 0 0 0;
}

.floating-sidebar-item:nth-child(2) .floating-sidebar-link {
  border-radius: 0;
}

.floating-sidebar-item:last-child .floating-sidebar-link {
  border-radius: 0 0 0 5px;
}

.floating-sidebar-link .icon {
  font-size: 20px;
}

.floating-sidebar-link:hover {
  background-color: #e07620;
}

.floating-sidebar-content {
  position: absolute;
  right: 50px;
  top: 50%;
  transform: translateY(-50%);
  background-color: #F38731;
  padding: 10px 15px;
  border-radius: 5px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.15);
  white-space: nowrap;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
  pointer-events: none;
}

.floating-sidebar-content::after {
  content: '';
  position: absolute;
  right: -6px;
  top: 50%;
  transform: translateY(-50%);
  border-width: 6px 0 6px 6px;
  border-style: solid;
  border-color: transparent transparent transparent #F38731;
}

.floating-sidebar-text {
  color: white;
  font-size: 14px;
  font-weight: 500;
}

.floating-sidebar-item[data-item="wechat"]:hover .floating-sidebar-content,
.floating-sidebar-item[data-item="email"]:hover .floating-sidebar-content {
  opacity: 1;
  visibility: visible;
  right: 60px;
}

.floating-sidebar-item[data-item="home"] .floating-sidebar-link:hover {
  background-color: #F38731;
}

@media (max-width: 768px) {
  .floating-sidebar {
    right: 0;
  }

  .floating-sidebar-link {
    width: 45px;
    height: 45px;
  }

  .floating-sidebar-link .icon {
    font-size: 18px;
  }

  .floating-sidebar-content {
    font-size: 13px;
    padding: 8px 12px;
  }
}

@media (max-width: 480px) {
  .floating-sidebar-link {
    width: 40px;
    height: 40px;
  }

  .floating-sidebar-link .icon {
    font-size: 16px;
  }

  .floating-sidebar-content {
    font-size: 12px;
    padding: 6px 10px;
  }
}