* {
  margin: 0;
  padding: 0;
}
body {
  background: #000;
}
.shadow-postion {
  bottom: -10px;
}
.logo {
  top: 150px;
}
.btn_container {
  bottom: -72px;
}
.btn_container img {
  margin-right: 28px;
}
.btn_container span {
  margin-left: 50px;
}
@media (max-width: 1024px) {
  .shadow-postion {
    bottom: -5px;
  }
}
@media (max-width: 768px) {
  .shadow-postion {
    bottom: -4px;
  }
  .btn_container img {
  margin-right: 8px;
}
}
@media (max-width: 425px) {
  .shadow-postion {
    bottom: -3px;
  }
  .btn_container {
    bottom: -32px;
    right: 16px;
  }
  .btn_container img {
    max-width: 40px;
    margin-right: 8px;
  }
  .btn_container span {
    margin-left: 35px;
  }
  .logo {
    width: 306px;
    top: 51px;
  }
}
@media (max-width: 320px) {
  .btn_container img {
    max-width: 36px;
    margin-right: 14px;
  }
  .logo{
    width: 245px;
  }
  .btn_container span {
    margin-left: 18px;
}
}