@import url('https://fonts.googleapis.com/css2?family=Vazirmatn:wght@100..900&display=swap');
body {
  background-image: url('image.png');
  background-repeat: no-repeat;
  background-attachment: fixed;
  background-size: 100% 100%;
}

.bg-custom {
  background-color: #1e2f3dea!important;
}