#HowToBuy {
  position: fixed;
  width: calc(100vw - 22px);
  height: calc(80vh - 22px);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 7;
  overflow: hidden;
  border: solid 1px #ffffff;
}
.HowToBuy {
  width: 100%;
  height: 100%;
}
.CloseHTB {
  font-family: Arial;
  opacity: .7;
  position: relative;
  cursor: pointer;
  display: flex; 
  justify-content: center; 
  width: 15vw;
  height: 15vw;
  max-width: 100px;
  max-height: 100px;
  align-items: center;
  border-radius: 0px;
  top: 0px;
  right: 0px;
  position: fixed;
  z-index: 8;
  background-color: #773900;
  color: #ffffff;
  border: solid .5px #ffffff;
}
.CloseHTB:hover {
  opacity: 1;
}
.Sub {
  /* Official Youtube Font */
  font-family: 'Roboto', sans-serif;
  font-weight: 700; 
  letter-spacing: .5px;
  /* Official Youtube Font */
  width: 240px; 
  padding-right: 40px;
  padding-left: 10px;
  text-align: left;
  height: 30px; 
  line-height: 30px;
  font-size: 13px; 
  border: solid 1px #ffffff; 
  margin: 10px;
  background-color: #ff0000;
  color: #ffffff; 
  display: flex; 
  justify-content: center; 
  align-items: center;
  overflow: hidden;
  background-image: url(images/FCard.jpg), linear-gradient(to bottom, transparent, rgb(0, 0, 0, .5));
  background-position: right center;
  background-repeat: no-repeat;
  background-size: auto 100%, cover;
  display: inline-block;
  transition-duration: .2s;
}
.Sub:hover {
  text-align: center;
  text-decoration: underline;
  width: calc(100% - 100px); 
  filter: brightness(.7);
}
/* Video styling */
.FLVideo {
  width: calc(100% - 2px);
  height: calc(50vw - 2px);
  max-height: 100%;
  display: block;
  position: relative;
  z-index: 2;
}
.FLVideo:hover {
  opacity: 1;
}
.FirstVideoScreen {
  position: fixed;
  top: 10dvh;          /* keep your spacing */
  left: 0;
  width: 100vw;
  height: 90dvh;       /* rest of the screen */
  background-color: #000000;
  display: flex;
  justify-content: center;
  align-items: center;
  overflow: hidden;
  z-index: -1;
  margin: 0;
  border-radius: 0;
}
.FirstVideoScreen video {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 100vw;
  height: 90dvh;
  object-fit: cover;
  object-position: center 0px; /* moves crop focus lower */
  transform: translate(-50%, -50%);
}
.VideoFilter {
  filter: saturate(0);
  transition-duration: 1s;
}

@media (orientation: portrait) {
  .FLVideo {
    height: 50vw;
    max-height: 50vh;
    width: calc(100% - 2px);
  }
  .FirstVideoScreen {
    max-width: 100vw;
  }
}