*,
*::before,
*::after {
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  width: 100%;
  height: 100%;
}

body {
  overflow-x: hidden;
  font-weight: 400;
  font-style: normal;
  background-color: #fff;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

#coming {
  width: 100vw;
  height: 100vh;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
#coming .logo {
  width: 60%;
  max-width: 300px;
}
@media (min-width: 768px) {
  #coming .logo {
    max-width: 360px;
  }
}
#coming .logo img {
  width: 100%;
}