.side .side_content {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: 60PX;
  height: 60PX;
  color: #fff;
  margin: auto;
  transition: all 1s ease;
  border-radius: 50%;
  transform: rotate(180deg);
  background-color: #7DBAFF;
    z-index: 1000;
}

.side .side_content .content_menu {
  display: blck;
  position: absolute;
  border-radius: 50%;
  width: 60PX;
  height: 60PX;
  text-align: center;
  box-shadow: 0 3PX 10PX rgba(0, 0, 0, 0.23), 0 3PX 10PX rgba(0, 0, 0, 0.16);
  color: #fff;
  transition: all 1s ease;
}

.side .side_content .content_menu div {
  width: 100%;
}

.side .side_content .content_menu .share {
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0PX;
  top: 0PX;
  transform: rotate(180deg);
  transition: all 1s ease;
}

.side .side_content .content_menu .share .circle {
  transition: all 1s ease;
  position: absolute;
  width: 12PX;
  height: 12PX;
  border-radius: 50%;
  background: #fff;
  top: 50%;
  margin-top: -6PX;
  left: 12PX;
  opacity: 1;
}

.side .side_content .content_menu .share .circle:after,
.side .side_content .content_menu .share .circle:before {
  transition: all 1s ease;
  content: '';
  opacity: 1;
  display: block;
  position: absolute;
  width: 12PX;
  height: 12PX;
  border-radius: 50%;
  background: #fff;
}

.side .side_content .content_menu .share .circle:after {
  left: 20.78461PX;
  top: 12PX;
}

.side .side_content .content_menu .share .circle:before {
  left: 20.78461PX;
  top: -12PX;
}

.side .side_content .content_menu .share .bar {
  transition: all 1s ease;
  width: 24PX;
  height: 3PX;
  background: #fff;
  position: absolute;
  top: 50%;
  margin-top: -1.5PX;
  left: 18PX;
  transform-origin: 0% 50%;
  transform: rotate(30deg);
}

.side .side_content .content_menu .share .bar:before {
  transition: all 1s ease;
  content: '';
  width: 24PX;
  height: 3PX;
  background: #fff;
  position: absolute;
  left: 0PX;
  transform-origin: 0% 50%;
  transform: rotate(-60deg);
}

.side .side_content .content_menu .share.close .circle {
  opacity: 0;
}

.side .side_content .content_menu .share.close .bar {
  top: 50%;
  margin-top: -1.5PX;
  left: 50%;
  margin-left: -12PX;
  transform-origin: 50% 50%;
  transform: rotate(405deg);
}

.side .side_content .content_menu .share.close .bar:before {
  transform-origin: 50% 50%;
  transform: rotate(-450deg);
}

.side .side_content li {
  display: flex;
  justify-content: center;
  align-items: center;
  box-sizing: border-box;
  width: 76PX;
  height: 76PX;
  position: absolute;
  font-size: 30PX;
  text-align: center;
  background: #7DBAFF;
  border-radius: 50%;
  box-shadow: 0 3PX 10PX rgba(0, 0, 0, 0.23), 0 3PX 10PX rgba(0, 0, 0, 0.16);
}

.side .side_content li a {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  height: 56PX;
  border-radius: 50%;
}

.side .side_content li a img {
  width: 44PX;
}

.side .side_content li .qrcode {
  position: absolute;
  display: none;
  left: -275PX;
  top: -80PX;
  padding: 8PX;
  border: 3PX solid #a19e9e;
  background-size: 68PX;
  background-image: url(../images/side/download.png);
  background-repeat: no-repeat;
  background-position: center center;
}

.side .side_content li .qrcode img {
  position: relative;
  z-index: -1;
  width: 100%;
}

.side .side_content li .phone_num {
  position: absolute;
  display: none;
  top: 22PX;
  right: 80PX;
  width: 250PX;
  height: 20PX;
  line-height: 20PX;
  padding: 10PX 15PX;
  border-radius: 10PX;
  font-size: 20PX;
  background-color: #000000;
  border: 1PX solid #fff;
  color: #fff;
}

.side .side_content .wechat:hover .qrcode {
  display: block;
}

.side .side_content .phone:hover .phone_num {
  display: block;
}

.side .side_content li::after {
  display: none;
}

.side .side_content li a span {
  display: none;
}

.side .side_content li:hover {
  background: #13ec92;
  cursor: pointer;
}

.side .side_content li:nth-child(1) {
  top: 2.4rem;
  left: -2rem;
}

.side .side_content li:nth-child(2) {
  top: -1rem;
  left: -3.5rem;
}

.side .side_content li:nth-child(3) {
  top: 1rem;
  left: -3.5rem;
}

.side .side_content li:nth-child(4) {
  top: -2.4rem;
  left: -2rem;
}

/* 侧边栏 移动端断点
---------------------------------------------- */

@media screen and (max-width: 768px) {
  .side .side_content {
    bottom: 7.5rem;
    width: 1.5rem;
    height: 1.5rem;
  }

  .side .side_content .content_menu {
    width: 1.5rem;
    height: 1.5rem;
    text-align: center;
    box-shadow: 0 0.075rem 0.25rem rgba(0, 0, 0, 0.23), 0 0.075rem 0.25rem rgba(0, 0, 0, 0.16);
  }

  .side .side_content .content_menu .share .circle {
    width: 0.3rem;
    height: 0.3rem;
    background: #fff;
    top: 50%;
    margin-top: -0.15rem;
    left: 0.3rem;
  }

  .side .side_content .content_menu .share .circle:after,
  .side .side_content .content_menu .share .circle:before {
    content: '';
    opacity: 1;
    display: block;
    width: 0.3rem;
    height: 0.3rem;
    border-radius: 50%;
    background: #fff;
  }

  .side .side_content .content_menu .share .circle:after {
    left: 0.519615rem;
    top: 0.3rem;
  }

  .side .side_content .content_menu .share .circle:before {
    left: 0.519615rem;
    top: -0.3rem;
  }

  .side .side_content .content_menu .share .bar {
    width: 0.6rem;
    height: 0.075rem;
    background: #fff;
    top: 50%;
    margin-top: -0.0375rem;
    left: 0.45rem;
  }

  .side .side_content .content_menu .share .bar:before {
    content: '';
    width: 0.6rem;
    height: 0.075rem;
    background: #fff;
    position: absolute;
    left: 0;
  }

  .side .side_content .content_menu .share.close .circle {
    opacity: 0;
  }

  .side .side_content .content_menu .share.close .bar {
    top: 50%;
    margin-top: -0.0375rem;
    left: 50%;
    margin-left: -0.3rem;
  }

  .side .side_content li {
    width: 1.9rem;
    height: 1.9rem;
    font-size: 0.75rem;
    border: 0.075rem solid #ec2b35;
    box-shadow: 0 0.075rem 0.25rem rgba(0, 0, 0, 0.23), 0 0.075rem 0.25rem rgba(0, 0, 0, 0.16);
  }

  .side .side_content li a {
    width: 100%;
    height: 1.4rem;
    border-radius: 50%;
  }

  .side .side_content li a img {
    width: 1.1rem;
  }

  .side .side_content li .qrcode {
    left: -4.575rem;
    top: -0.75rem;
    width: 3.75rem;
    height: 3.75rem;
    padding: 0.15rem;
    border: 0.075rem solid #a19e9e;
    background-size: 0.875rem;
  }

  .side .side_content li .phone_num {
    top: 0.55rem;
    right: 2rem;
    width: 6.25rem;
    height: 0.5rem;
    line-height: 0.5rem;
    padding: 0.25rem 0.375rem;
    border-radius: 0.25rem;
    font-size: 0.5rem;
    border: 0.025rem solid #000;
  }
}