.book-banner {
  background-color: #a9232c;
  color: #fff;
  box-sizing: border-box;
}
.book-banner__title {
  font-weight: 800;
  line-height: 1.266;
  font-size: 214.28%;
  margin-bottom: 18px;
}
.book-banner__img-holder {
  margin-bottom: 32px;
  box-sizing: border-box;
  text-align: center;
}
.book-banner__img-holder img {
  vertical-align: middle;
  max-width: 300px;
  max-height: 100%;
  box-sizing: border-box;
}
.book-banner__container {
  position: relative;
  width: 100%;
  box-sizing: border-box;
  max-width: 984px;
  padding: 20px 20px 30px 20px;
  margin-left: auto;
  margin-right: auto;
}
.book-banner__subtitle {
  font-weight: 300;
  margin-bottom: 23px;
  font-size: 142.85%;
  line-height: 1.45;
}
.book-banner .button {
  width: 100%;
  text-align: center;
  box-sizing: border-box;
  font-size: 142.85%;
  line-height: 24px;
  padding: 19px 20px 17px 20px;
}
.book-banner p:empty {
  margin: 0;
}
@media screen and (min-width: 768px) {
  .is-adaptive .book-banner__title {
    font-size: 187.5%;
    margin-bottom: 40px;
  }
  .is-adaptive .book-banner__subtitle {
    margin-bottom: 40px;
    font-size: 112.5%;
    line-height: 1.55;
  }
  .is-adaptive .book-banner__img-holder {
    position: absolute;
    right: 16px;
    height: 100%;
    width: 100%;
    max-width: 378px;
    text-align: left;
    margin: 0;
    top: 0;
  }
  .is-adaptive .book-banner__img-holder img {
    max-width: 100%;
  }
  .is-adaptive .book-banner__container {
    padding: 50px 394px 60px 16px;
  }
  .is-adaptive .book-banner .button {
    width: auto;
  }
}