.logo img{
  width: 100%;
}
.logo{
  width: clamp(12rem, 3.1579vw + 11.2105rem, 15rem);
}

header{
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 2rem;
}
.top-rectangle{
  background: linear-gradient(90deg, #FF0000, #CB0044);
  font-size: clamp(1rem, 1.2632vw + .6842rem, 2.2rem);
  color: white;
  font-weight: bold;
  
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-inline: clamp(1rem, 2.2191vw + .337rem, 3rem);
  padding-block: clamp(.3rem, 1.8863vw + -.2635rem, 2rem);
  width: 50rem;
  margin-left: clamp(2rem, 2.1053vw + 1.4737rem, 4rem);
  }

.rtvs-logo-top{
  width: 5rem;
  margin-left: 2rem;  
}

.yt-banner-and-link{
  grid-column: 1 / -1;
}


@media (max-width: 500px){
  header{
    flex-direction: column;
    margin-top: 1.4rem;
    padding-left: clamp(1rem, 18.8627vw + -4.6352rem, 18rem);
    padding-right: clamp(1rem, 18.8627vw + -4.6352rem, 18rem);
    }
  .top-rectangle{
    margin-left: 0;
    width: 100%;
    height: 3rem;
  }
  .logo{
    width: 10rem;
    margin-bottom: 1rem;
  }
  .rtvs-logo-top{
    width: 3rem;
  }
}