.knowledgeOkowa2023aw-mv {
  position: relative;
}
.knowledgeOkowa2023aw-mv a {
  position: absolute;
  right: 10px;
  bottom: 10px;
  display: inline-block;
  width: 281px;
  height: 90px;
}
.knowledgeOkowa2023aw-mv a img {
  -webkit-transition: all 0.25s;
  transition: all 0.25s;
}
@media screen and (max-width: 768px) {
  .knowledgeOkowa2023aw-mv a {
    width: 33.33vw;
    height: auto;
  }
}
.knowledgeOkowa2023aw-float {
  position: fixed;
  bottom: 20px;
  right: 0;
  z-index: 1000;
  display: none;
}
.knowledgeOkowa2023aw-float a:first-child {
  display: block;
  width: 87px;
  height: 295px;
  -webkit-transition: all 0.5s;
  transition: all 0.5s;
  opacity: 1;
}
.knowledgeOkowa2023aw-float a:last-child {
  display: block;
  position: absolute;
  right: 68px;
  bottom: 0;
  width: 19px;
  height: 19px;
  -webkit-transition: all 0.5s;
  transition: all 0.5s;
  opacity: 1;
}
.knowledgeOkowa2023aw-float a:last-child img {
  display: block;
}
.knowledgeOkowa2023aw-float a:hover {
  opacity: 0.6;
}
.knowledgeOkowa2023aw-float-sp {
  position: fixed;
  bottom: 0;
  left: 0;
  z-index: 1000;
  width: 100%;
  display: none;
}
.knowledgeOkowa2023aw-float-sp a:first-of-type {
  display: block;
  width: 100%;
  padding: 15px;
  background-color: #e24a75;
  color: #fff;
  text-align: center;
  border-top: 2px solid #fff;
  -webkit-box-shadow: 0 -3px 5px #ccc;
          box-shadow: 0 -3px 5px #ccc;
  -webkit-transition: all 0.5s;
  transition: all 0.5s;
  opacity: 1;
}
.knowledgeOkowa2023aw-float-sp a:last-of-type {
  display: block;
  position: absolute;
  right: 5px;
  top: -8px;
  width: 19px;
  height: 19px;
  -webkit-transition: all 0.5s;
  transition: all 0.5s;
  opacity: 1;
}
.knowledgeOkowa2023aw-float-sp a:last-of-type img {
  display: block;
}
.knowledgeOkowa2023aw-float-sp a:hover {
  opacity: 0.8;
  text-decoration: none;
}
.knowledgeOkowa2023aw-float-sp-pkg {
  display: block;
  position: absolute;
  left: 5px;
  top: -20px;
  width: 60px;
}