.part {
  background: #F3F3F3;
  padding-bottom: 4rem;
}

.part__text {
  font-weight: 600;
  font-size: 1.4rem;
  line-height: 2.2rem;
  margin-bottom: 3rem;
}

.part__item {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  margin-bottom: 2rem;
  padding-left: 8rem;
  position: relative;
  min-height: 6rem;
}

.part__item:last-of-type {
  margin-bottom: 0;
}

.part__item-img {
  position: absolute;
  left: 0;
  top: 50%;
  -webkit-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  transform: translateY(-50%);
}

.part__item-text {
  font-weight: 600;
  font-size: 1.4rem;
  line-height: 2.2rem;
}

.work {
  background: #F3F3F3;
  padding: 4rem 0;
  margin-top: -4rem;
}

.work__item {
  background: #FFFFFF;
  margin-bottom: 0.2rem;
}

.work__item-title {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  padding: 1rem 4rem 1rem 3rem;
  position: relative;
  font-weight: bold;
  font-size: 1.5rem;
  line-height: 2.6rem;
  color: #111111;
  -webkit-transition: all .3s;
  -o-transition: all .3s;
  transition: all .3s;
  cursor: pointer;
}

.work__item-title:hover,
.work__item-title:focus {
  background-color: #FFE100;
}

.work__item-title::before {
  position: absolute;
  content: "";
  width: .9rem;
  height: .9rem;
  border-bottom: .25rem solid #111111;
  border-right: .25rem solid #111111;
  -webkit-transform: rotate(45deg) translateY(-50%);
  -ms-transform: rotate(45deg) translateY(-50%);
  transform: rotate(45deg) translateY(-50%);
  right: 3rem;
  top: 50%;
}

.work__item-text {
  display: none;
  font-size: 1.4rem;
  line-height: 2.6rem;
  color: #3A3A3A;
  padding: 3rem;
  opacity: 0;
  -webkit-transition: all .3s;
  -o-transition: all .3s;
  transition: all .3s;
  margin-bottom: 0;
  height: 0;
}

.work__item-img {
  margin-right: 1.5rem;
}

.work__item.active .work__item-title {
  cursor: pointer;
  background: #FFE100;
}

.work__item.active .work__item-text {
  display: block;
  opacity: 1;
  height: auto;
  margin-bottom: 1.5rem;
}

.work__info {
  display: none;
}

.way {
  padding: 4rem 0;
  background: #F3F3F3;
  margin-top: -4rem;
}

.way__item {
  padding: 4rem 3rem 5rem;
  background-color: #fff;
  margin-bottom: 2rem;
}

.way__item:last-of-type {
  margin-bottom: 0;
}

.way__item-title-wrapper {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -ms-flex-direction: column;
  flex-direction: column;
  margin-bottom: 2rem;
}

.way__item-icon {
  margin-bottom: 1.5rem;
}

.way__item-title {
  font-weight: bold;
  font-size: 1.8rem;
  line-height: 110%;
  text-align: center;
  color: #000000;
  word-break: break;
}

.way__item-text {
  font-weight: normal;
  font-size: 1.4rem;
  line-height: 2.6rem;
  color: #000000;
}

@media only screen and (min-width: 480px) {
  .way__item-title-wrapper {
    -webkit-box-orient: horizontal;
    -webkit-box-direction: normal;
    -ms-flex-direction: row;
    flex-direction: row;
  }

  .way__item-icon {
    margin-bottom: 0;
    margin-right: 1.5rem;
  }

  .way__item-title {
    text-align: left;
  }
}

@media only screen and (min-width: 768px) {
  .part__text {
    width: 75%;
  }

  .part__list {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    -webkit-box-align: start;
    -ms-flex-align: start;
    align-items: flex-start;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
  }

  .part__item {
    width: 48%;
  }

  .work__inner {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
  }

  .work__list {
    width: 30%;
    margin-right: 0.5rem;
  }

  .work__item-title {
    padding: 1rem 2rem;
  }

  .work__item-title::before {
    content: none;
  }

  .work__item.active .work__item-text {
    display: none;
  }

  .work__info {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    width: 70%;
    background-color: #fff;
  }

  .work__info-item.active {
    opacity: 1;
    z-index: 1;
    position: static;
  }

  .work__info-item.active .work__info-item-text {
    opacity: 1;
  }

  .work__info-item {
    padding: 2rem 2rem;
    opacity: 0;
    z-index: 0;
    position: absolute;
    -webkit-transition: all .3s;
    -o-transition: all .3s;
    transition: all .3s;
  }

  .work__info-item-text {
    font-size: 1.4rem;
    line-height: 2.6rem;
    color: #3A3A3A;
    opacity: 0;
    -webkit-transition: all .3s;
    -o-transition: all .3s;
    transition: all .3s;
  }

  .way .section-title {
    text-align: center;
    width: 70%;
    margin: 0 auto 2rem;
  }
}

@media only screen and (min-width: 1280px) {
  .part {
    position: relative;
  }

  .part::after {
    content: "";
    position: absolute;
    z-index: 1;
    border: 7.5rem solid #E9E9E9;
    top: 0rem;
    left: -100%;
    right: 25%;
    height: 67%;
  }

  .part::before {
    content: "";
    position: absolute;
    z-index: 1;
    border: 7.5rem solid #E9E9E9;
    border-bottom: none;
    top: 0rem;
    left: 80%;
    right: -20%;
    bottom: -20%;
    height: 100%;
  }

  .part .breadcrumbs {
    margin-top: 2.5rem;
  }

  .part .container {
    z-index: 3;
  }

  .part .section-title {
    font-weight: 800;
    font-size: 3.2rem;
    line-height: 137.5%;
    letter-spacing: -0.02em;
    text-transform: uppercase;
    color: #111111;
  }

  .part__text {
    margin-bottom: 5rem;
    width: 70%;
  }

  .part__item {
    margin-bottom: 2rem;
  }

  .work {
    margin-top: -7rem;
    padding: 7rem 0;
  }

  .work .section-title {
    text-align: center;
    font-weight: 800;
    font-size: 2.6rem;
    line-height: 151%;
    margin-bottom: 0.5rem;
  }

  .work .section-subtitle {
    text-align: center;
    /* width: 40%; */
    margin: 0 auto 1.5rem;
  }

  .work__item-title {
    padding: 1.5rem 3rem;
  }

  .work__info-item {
    padding: 2rem 7rem;
  }

  .way {
    padding: 7rem 0;
    margin-top: -8rem;
  }

  .way .section-title {
    margin: 0 auto 3rem;
    font-weight: 800;
    font-size: 2.6rem;
    line-height: 151%;
    width: 50%;
    /* or 39px */
  }

  .way__item {
    padding: 6rem 7rem 5rem;
    margin-bottom: 2rem;
  }

  .way__item:last-of-type {
    margin-bottom: 0;
  }
}