#sub_box {
    padding: 20px 7px;
    border-radius: 5px;
    text-align: center;
    background-color: #ffffff;
    box-shadow: 0px 5px 15px 0px rgba(0, 0, 0, 0.35);
    transition: all 0.3s ease;
    width:300px;
    margin-top:20px;
    position: absolute;
    top:80px;
}
#sub_box.fixedd {
  /* 固定時のスタイル */
  position: fixed;
  top:50px;
  width:300px; /* 横幅を保持 */
  z-index: 1000; /* 他の要素の上に表示 */
}
#sub_box #cloudpbx_name{
    text-align: center;
    font-size:18px;
    margin:0 auto;
    padding:0;
}
#sub_box #cloudpbx_company{
    text-align: center;
    font-size:12px;
    margin:0 auto;
    padding:0;
    color:#ccc;
}
#sub_box img{
  width:80%;
  margin:0 auto 10px;;
}
#sub_box dl{
  width:90%;
  margin:0 auto;
  display: inline-block;
  padding:0;
}
#sub_box dl::after{
  content:"";
  clear:both;
  display: block;
}
#sub_box dl dt{
  width:20%;
  margin:0 auto;
  float:left;
  padding:3px;
  color:#666;
  font-size:12px;
  text-align: left;
}

#sub_box dl dd{
  width:78%;
  margin:0 auto;
  float:left;
  padding:3px;
  color:#000;
  font-size:12px;
  text-align: left;
}
#sub_box .side_link1 {
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1.5;
  text-decoration: none;
  color: #ffffff;
  border-radius: 5px;
  width:90%;
  margin:0 auto 15px;
  min-height: 40px;
  font-weight: bold;
  border-bottom: 4px solid #f57c00;
  transition: 0.3s;
  box-shadow: 0px 3px 5px 0px rgba(0, 0, 0, 0.4);
  background-color: #f57c00;
  padding:5px;
}

#sub_box .side_link1:hover {
  box-shadow: 0 0 rgba(0, 0, 0, 0.4);
  border-bottom-width: 2px;
  transform: translateY(2px);
}

#sub_box .side_link2 {
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1.5;
  text-decoration: none;
  color: #ffffff;
  border-radius: 5px;
  width:90%;
  margin:0 auto;
  min-height: 40px;
  font-weight: bold;
  border-bottom: 4px solid #000000;
  transition: 0.3s;
  box-shadow: 0px 3px 5px 0px rgba(0, 0, 0, 0.4);
  background-color: #000000;
  padding:5px;
}

#sub_box .side_link2:hover {
  box-shadow: 0 0 rgba(0, 0, 0, 0.4);
  border-bottom-width: 2px;
  transform: translateY(2px);
}
#sub_box .side_link1 a, #sub_box .side_link2 a{
  color:#fff;
  font-size: 14px;
  text-decoration: none;
}
@media screen and (max-width:768px) {
  #sub_box {
      display: none;
  }
  #sub_box.fixedd {
    display: none;
  }
}
.sidebar {
  margin-top:450px;
}
@media (max-width: 1024px) {
  .sidebar {
    margin-top:0;
  }
}