@media screen and (max-width: 1439px) {
  #content {
    margin-top: 85px !important;
  }
}
#content img {
  width: auto;
}
.fixedBtn {
  max-width: 750px;
}
@media screen and (min-width: 768px) and (max-width: 1439px) {
  .fixedBtn {
    bottom: 112px;
    width: 100%;
  }
}
@media screen and (min-width: 701px) and (max-width: 767px) {
  .fixedBtn {
    bottom: 14.5vw;
    width: 100%;
  }
}
@media screen and (min-width: 421px) and (max-width: 700px) {
  .fixedBtn {
    bottom: 17vw;
    width: 100%;
  }
}
@media screen and (max-width: 420px) {
  .fixedBtn {
    bottom: 18vw;
    width: 100%;
  }
}