/* section */
#contents.responsive .section__inner {
  padding-top: 70px;
  padding-bottom: 70px;
}
#contents.responsive .section__title {
  padding: 1em;
  background: #1381C3;
  font-size: 24px;
  color: #fff;
  text-align: center;
}
#contents.responsive .section__title--service {
  background: #B13979;
}
@media screen and (max-width: 767px) {
  #contents.responsive .section__inner {
    padding-top: 50px;
    padding-bottom: 50px;
  }
  #contents.responsive .section__title {
    padding: 1em 15px .75em;
    font-size: 20px;
    line-height: 1.35;
  }
}

/* desc */
#contents.responsive .desc {
  text-align: center;
}
#contents.responsive .desc__inner {
  padding-top: 60px;
  padding-bottom: 50px;
}
#contents.responsive .desc__title {
  margin-bottom: .75em;
  font-size: 30px;
  line-height: 1.5;
}
#contents.responsive .desc__lead {
  margin-bottom: 1.5em;
  font-size: 18px;
  line-height: 1.55;
}
#contents.responsive .desc__btns {
  display: flex;
  gap: 85px;
}
#contents.responsive .desc__btns > li {
  flex: 1 0 0%;
}
#contents.responsive .desc__btns > li a {
  position: relative;
  display: flex;
  width: 100%;
  height: 90px;
  background: #1381C3;
  justify-content: center;
  align-items: center;
  font-size: 20px;
  line-height: 1.5;
  color: #fff;
  text-decoration: none;
}
#contents.responsive .desc__btns > li a::after {
  position: absolute;
  right: 20px;
  top: 50%;
  transform: translateY(-50%);
  content: "";
  display: block;
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 8px 7px 0 7px;
  border-color: #ffffff transparent transparent transparent;
}
#contents.responsive .desc__btns > li:nth-child(2) a {
  background: #B13979;
}
@media screen and (max-width: 767px) {
  #contents.responsive .desc__title {
    margin-bottom: 1.25em;
    font-size: 23px;
    line-height: 1.4;
  }
  #contents.responsive .desc__lead {
    margin-bottom: 2em;
  }
  #contents.responsive .desc__btns {
    display: block;
  }
  #contents.responsive .desc__btns > li + li {
    margin-top: 15px;
  }
  #contents.responsive .desc__btns > li a {
    font-size: 18px;
  }
}

/* software */
#contents.responsive .software {
  background: #F1F7FF;
}
#contents.responsive .software__desc {
  margin-bottom: 35px;
}

/* service */
#contents.responsive .service {
  background: #FFF4FA;
}
#contents.responsive .service__subtitle {
  margin-bottom: 35px;
}
#contents.responsive .service__subtitle--mt {
  margin-top: 90px;
}
#contents.responsive .service__subtitle h3 {
  margin-bottom: 1em;
  font-size: 18px;
  color: #B13979;
}