.lyt_main{
  position: relative;
  padding-bottom: 174px;
}

.footer{
  margin-top: 0;
}


.fixbnr {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  margin-inline: auto;
  z-index: 50000;
  max-width: 900px;
  transition: 0.2s transform ease;
  transform: translateY(100%);
  visibility: hidden;
}

.fixbnr:hover,
.fixbnr:active {
  opacity: 0.8;
}

.fixbnr.active {
  transform: translateY(0);
}

.fixbnr.absolute {
  position: absolute;
  bottom: 0;
  transform: translateY(0%);
}

.fixbnr img {
  width: 100%;
}

.following-banner__close {
  position: absolute;
  top: 0;
  right: 0;
  max-width: 35px;
  cursor: pointer;
  transition: opacity 0.3s;
  transform: translate(50%, -50%);
  opacity: 0;
  pointer-events: none;
}
.fixbnr.active .following-banner__close{
  opacity: 1;
  pointer-events: visible;
}

@media not all and (min-width: 720px) {
  .fixbnr .following-banner__close {
    left: 5px;
    width: 26px;
  }
  .lyt_main{
    padding-bottom:12.82vw; /*calc((50/390)*100vw)*/
  } 
}