* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  outline: none;
}

html,
body,
#root {
  height: 100%;
  scroll-behavior: smooth;
}

.container {
  overflow: hidden;
  width: 100%;
  height: 100vh;
  background-color: white;
}

.desktop {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  align-items: flex-start;
  -webkit-align-items: flex-start;
  -webkit-box-align: start;
  -ms-flex-align: start;
  justify-content: center;
  -webkit-justify-content: center;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  width: 100%;
  height: 100vh;
  background-image: url('../images/desktop.jpg');
  background-position: 50% 0%;
  background-size: contain;
  background-repeat: no-repeat;
}

.mobile {
  display: none;
}

@media screen and (max-width: 840px) {
  .desktop {
    display: none;
  }

  .mobile {
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    overflow: hidden;
    height: 100vh;
    min-height: 100vh;
    -webkit-box-orient: horizontal;
    -webkit-box-direction: normal;
    -webkit-flex-direction: row;
    -ms-flex-direction: row;
    flex-direction: row;
    -webkit-box-pack: center;
    -webkit-justify-content: center;
    -ms-flex-pack: center;
    justify-content: center;
    -webkit-box-align: start;
    -webkit-align-items: flex-start;
    -ms-flex-align: start;
    align-items: flex-start;
    background-image: url('../images/mobile.jpg');
    background-position: 50% 0%;
    background-size: cover;
    background-repeat: repeat;
  }
}