.page-float {
  position: fixed;
  right: 1.875rem; /* 30px */
  bottom: 17.25rem; /* 276px */
  z-index: 60;
}

.page-float ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-float .float-content li {
  background: #fff;
  border-radius: 0.25rem; /* 4px */
  font-size: 1.125rem; /* 18px */
  font-weight: 500;
  padding: 0.5rem 0.625rem 0.6875rem 0.5625rem; /* 8 10 11 9 */
  box-shadow: 0 0 1.25rem rgba(143, 156, 179, 0.2); /* 20px */
  cursor: pointer;
  width: 2.875rem; /* 46px */
  height: 2.875rem; /* 46px */
  position: fixed;
  right: 1.875rem;
  z-index: 60;
  box-sizing: border-box;
  transition: width 200ms ease, padding 200ms ease, transform 180ms ease;
}

.page-float .float-content li:hover {
  width: 8.125rem; 
  padding: 0.4rem 0.625rem; 
  transform: translateY(-0.125rem);
  background-color: #332E2B;
}

.page-float .float-content li .float-img {
  display: block;
  width: 1.625rem; /* 26px */
  height: 1.625rem; /* 26px */
}

.page-float .float-content li .float-content {
  display: none;
  color: #fff;
  align-items: center;
  gap: 0.3125rem;
}

.page-float .float-content li:hover .float-content {
  display: inline-flex;
}

.page-float .float-content li:hover .float-img {
  display: none;
}

.page-float .float-content-title {
  font-size: 1rem;
  line-height: 1;
  white-space: nowrap;
}

.page-float .float-icon {
  width: 1.875rem; /* 30px */
  height: 1.875rem;
  display: block;
}

.page-float .float-icon-muted {
  color: #94a3b8;
}

.page-float .float-icon-active {
  color: #00c657;
}

/* 垂直位置（按原站点 bottom 像素换算） */
.page-float .float-li-1 { bottom: 34.625rem; } 
.page-float .float-li-2 { bottom: 31.25rem; }  
/* .page-float .float-li-6 { bottom: 27.75rem; }   */
.page-float .float-li-3 { bottom:27.75rem; }  
.page-float .float-li-4 { bottom: 24.25rem;  }  
/* .page-float .float-li-5 { bottom: 17.25rem; }   */

@media (max-width: 48rem) {
  .page-float {
    display: none;
  }
}


/* 客服二维码项：在 page-float 内复用 menu-item 风格 */
.page-float .float-li-3 {
  overflow: visible;
}

.page-float .float-li-3:hover {
  width: 2.875rem;
  padding: 0.5rem 0.625rem 0.6875rem 0.5625rem;
  transform: none;
}

.page-float .float-li-3 .menu-item {
  cursor: pointer;
  width: 1.75rem;
  height: 1.75rem;
  line-height: 1.75rem;
  text-align: center;
  position: relative;
}

.page-float .float-li-3 .menu-icon {
  width: 1.625rem;
  height: 1.625rem;
  display: block;
}

.page-float .float-li-3 .float-card {
  display: none;
  padding: 0.75rem;
  position: absolute;
  right: 2.8125rem;
  top: -4rem;
  width: 13rem;
  background: #fff;
  box-shadow: 0 0 0.625rem rgba(0, 0, 0, 0.3);
  border-radius: 0.625rem;
  box-sizing: border-box;
}

.page-float .float-li-3 .float-card .qr-code {
  width: 100%;
  margin: 0;
  display: block;
  border-radius: 0;
}

.page-float .float-li-3 .float-card .wechat {
  margin-top: 0.3125rem;
  line-height: 1.2;
  font-size: 1rem;
  color: #333;
  text-align: center;
}

.page-float .float-li-3:hover .menu-icon {
  display: block;
}

.page-float .float-li-3:hover .float-card {
  display: block;
}