body {
  color: #151514;
  background-color: #eee;
  font-size: 16px;
  line-height: 1.75;
}

a {
  color: #a59aca;
}

.banner {
  width: 100%;
  background-color: #800000;
  background-image: url(https://movabletype.net/users/BambitiousNara/bambitious_logo.png);
  background-repeat: no-repeat;
  background-size: 110px 110px;
  background-position: 50% 10%;
  display: block;
  position: absolute;
  z-index: 0;
  top: 0;
}

.content {
  width: 100%;
  max-width: 100%;
  margin: 0 auto;
margin-top: 140px;
  margin-bottom: 80px;
  z-index: 10;
  position: relative;
}

.form-contaienr {
  max-width: 640px;
  margin: 0 auto;
  background-color: #fff;
  display: block;
  padding: 36px;
  top: 0px;
  z-index: 5;
  position: relative;
  box-shadow: 0 0 30px -5px rgba(0, 0, 0, 0.12);
}

.form-title {
  width: auto;
  height: 50px;
  padding: 0 10px;
  font-size: 2rem;
  display: flex;
  justify-content: center;
  align-items: center;
}

@media (max-width: 640px) {
  .content {
    top: 0;
    width: auto;
    padding: 0;
  }
  .form-contaienr {
    width: auto;
    padding: 16px;
  }
  .form-title {
    height: 100px;
    font-size: 1.5em;
    padding: 0 10px;
  }
}