.nemuri-box {
  float: right;
  width: 100%;
  margin-top: 25px;
  color: #000;
  background: #fff;
}
.nemuri-box .banner img {
  max-width: auto;
  width: 100%;
}
.nemuri-box .banner a {
  display: block;
}
.kv-banner {
  width: 100%;
}
.kv-banner a {
  display: block;
}
.kv-banner img {
  width: 100%;
}
@media only screen and (max-width: 767px) {
  .nemuri-box {
    top: unset;
    bottom: 12px;
    left: 12px;
    width: calc(100% - 24px);
    margin-top: 10px;
  }
  .nemuri-box .banner a {
    display: flex;
    justify-content: center;
    background: #000;
  }
  .nemuri-box .banner img {
    max-height: 57px;
    max-width: 351px;
  }
  .nemuri-box .pc {
    display: none;
  }
  .kv-banner .pc {
    display: none;
  }
}
@media only screen and (min-width: 768px) {
  .nemuri-box {
    max-width: 650px;
    margin-right: 44px;
  }
  .nemuri-box .sp {
    display: none;
  }
  .nav_box_left,
  .nav_box_right {
    margin-top: -23px;
  }
  .kv-banner .sp {
    display: none;
  }
}