.b-video {
  position: relative;
}
.b-video__vid {
  width: 100%;
  height: 810px;
  object-fit: cover;
  display: flex;
}
.b-video__button {
  position: absolute;
  left: 50%;
  bottom: 6.1%;
  transform: translateX(-50%);
  display: flex;
  justify-content: center;
}
.b-video__btn {
  display: inline-block;
  white-space: nowrap;
  padding: 17px 39px;
  font-family: "TTNormsPro_DemiBold", Arial, sans-serif;
  text-transform: uppercase;
  text-decoration: none;
  border-radius: 50px;
  background-color: #cb152f;
  color: #ffffff;
  transition: opacity 0.3s ease;
  cursor: pointer;
}
.b-video__btn:hover {
  background-color: #9F1529;
}
@media (min-width: 320px) and (max-width: 900px) {
  .b-video__vid {
    height: 420px;
    object-fit: cover;
  }
  .b-video__button {
    bottom: 8.1%;
  }
}