h1,h2,h3,h4,h5,h6 {
  margin:0;
}
.b-grid {
    scrollbar-width: none; /* Firefox */
    -ms-overflow-style: none; /* IE и Edge */
}
.b-grid::-webkit-scrollbar {
    display: none; /* Chrome, Safari, Edge */
}
html {
  font-size: 0.625vw;
  }
  @media (max-width: 991px) {
    html {
      font-size: 0.99vw;
    }
  }
  @media (max-width: 767px) {
    html {font-size: 1.3vw;
    }
  }
  @media (max-width: 479px) {
    html {font-size: 2.2vw;
   }
 }