.start-btn {
    top: auto !important;
    bottom: 0 !important;
}

.hero-arrows {
    top: auto !important;
    bottom: 30px !important;
}

.fullscreen-bg {
    height: 100% !important;
}

.hero-img-0 {
    top: auto !important;
    bottom: 0 !important;
}


@media screen and (max-width: 768px) {
  .hero-arrows {
    bottom: 10px !important;
}
}