@charset "utf-8";
.bgGray {
  background-color: #F2F2F2;
}
.wrapper.wide {
  width: 100%;
  margin-top: 0;
  padding-bottom: 0;
}

.wrapper.wide #mainCol {
  min-width: 1220px;
  float: none;
}

.keyvisual {
  position: relative;
  padding: 115px 10px 300px;
  text-align: center;
  box-sizing: border-box;
}
.keyvisual::before {
  content: '';
  background-size: cover;
  background-position: center 100%;
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: -75px;
  z-index: -1;
  background-image: url(/saiyou/challenged/images/keyvisual.jpg);
}
.keyvisualInner {
  max-width: 500px;
  margin: 0 auto;
}
.keyvisualInner .paren {
  display: inline-block;
}
.keyvisualTitle {
  max-width: 300px;
  margin: 0 auto;
}
.keyvisualTitle img {
  width: 100%;
}
.wrapper #mainCol .keyvisualMessage {
  font-weight: bold;
  line-height: 2;
  font-size: 1.3em;
}
.sectionInner {
  max-width: 1220px;
  margin: 0 auto;
}
.topContent {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  margin: 0 auto;
}
.topContent.reverse {
  flex-direction: row-reverse;
}
.topContentImg {
  max-width: 610px;
}
.topContentImg img {
  width: 100%;
}
.topContentAbout {
  max-width: 510px;
}
.wrapper #mainCol .topContentcategory {
  margin: 0;
}
.interviewSection .topContentText {
  color: #fff;
}
.interviewSection .topContentTitle {
  color: #fff;
}
.wrapper #mainCol .interviewSection a.normalButton {
  background: #fff;
  color: #1d50a2;
}
.interviewSection a.normalButton::after {
  border-right-color: #1d50a2;
  border-bottom-color: #1d50a2;
}
.topContentText {
  max-width: 410px;
  font-size: 1.2em;
}
.topContentTitle {
  max-width: 410px;
  margin-top: 14px;
  font-size: 2.75em;
  font-weight: bold;
}
.wrapper #mainCol .topContentAbout .normalButton {
  width: 100%;
  max-width: 410px;
  margin-top: 60px;
  font-weight: bold;
}
.topColumn {
  display: flex;
  justify-content: space-between;
  width: 1220px;
  margin: 0 auto;
  background-color: #F2F2F2;
  padding-bottom: 90px;
}
.topCol {
  width: 605px;
  padding: 45px 10px;
  background: #fff;
  box-sizing: border-box;
  text-align: center;
}
.topColAbout {
  width: 312px;
  margin: 0 auto;
}
.topColTitle {
  font-size: 1.55em;
  font-weight: bold;
  color: #1d50a2;
}
.topColText {
  display: inline-block;
  text-align-last: left;
  font-size: 1.2em;
}
.topCol .normalButton {
  margin-top: 30px;
}
.wrapper #mainCol .section.interviewSection {
  position: relative;
  margin-top: 0px;
  top: 0;
  padding: 0px 15px 80px;
}
.interviewSection .sectionInner {
  position: relative;
  top: -50px;
}
.interviewSection::before {
  content: '';
  position: absolute;
  top: -70px;
  bottom: -50px;
  left: 0;
  right: 0;
  background-color: #1D50A2;
  transform: skewY(9deg);
  z-index: -1;
}
.interviewSection .topContentImg {
  position: relative;
  height: 450px;
  width: 100%;
}
.interviewSection .topContentImg img {
  position: absolute;
  width: 680px;
  height: auto;
  top: -80px;
  right: 0;
}
.wrapper #mainCol .section.aboutSection {
  position: relative;
  margin-top: 150px;
  padding: 0 15px 0;
}
.aboutSection::before {
  content: '';
  position: absolute;
  top: -200px;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: #F2F2F2;
  transform: skewY(-10deg);
  z-index: -1;
}
.aboutSection::after {
  content: '';
  position: absolute;
  bottom: -80px;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: #F2F2F2;
  z-index: -1;
}
.aboutSection .topContent {
  justify-content: start;
}
.aboutSection .topContentAbout {
  margin-left: 100px;
}
.fadeIn {
  opacity: 0;
  transition-duration: 750ms;
  transition-property: opacity, transform;
  transform: translate(0, 50px);
}

.scrollIn {
  opacity: 1;
  transform: translate(0, 0);
}
@media screen and (min-width: 1921px) {
  .keyvisual::before {
    bottom: -120px;
  }
}
@media screen and (max-width: 767px) {
  .wrapper.wide {
    padding-top: 0;
  }
  .wrapper.wide #mainCol {
    min-width: auto;
    padding: 0;
  }
  .keyvisual {
    padding: 0;
  }
  .keyvisual::before {
    bottom: 0;
    position: static;
  }
  .keyvisualBg {
    width: 100%;
    padding-top: 49.2307%;
    position: relative;
  }
  .keyvisualBg::before {
    content: '';
    background-size: cover;
    background-position: center 100%;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: -1;
    background-image: url(/saiyou/challenged/images/keyvisual_sp.jpg);
  }
  .aboutSection::before {
    top: -80px;
    bottom: 0;
    transform: skewY(-8deg);
    z-index: -1;
  }
  .topContentcategory {
    height: 38px;
  }
  .topContentcategory img {
    height: 100%;
    width: auto;
  }
  .topContentText {
    max-width: none;
  }
  .topContentTitle {
    font-size: 2.3em;
    max-width: none;
  }
  .wrapper #mainCol .topContentAbout .normalButton {
    max-width: none;
  }
  .wrapper #mainCol .section.interviewSection {
    padding-bottom: 60px;
  }
  .interviewSection::before {
    top: -70px;
    bottom: -20%;
    transform: skewY(8deg);
  }
  .keyvisualInner {
    padding: 30px 15px 100px;
  }
  .topContent {
    margin: 0 auto;
    flex-direction: column-reverse;
  }
  .topContent.reverse {
    flex-direction: column-reverse;
  }
  .interviewSection .sectionInner {
    top: -20px;
  }
  .topContentImg {
    margin-top: 40px;
  }
  .interviewSection .topContentImg {
    height: 250px;
  }
  .interviewSection .topContentImg img {
    width: 100%;
    top: auto;
    image-rendering: -webkit-optimize-contrast;
  }
  .wrapper #mainCol .section + .section {
    margin-top: 40px;
  }
  .wrapper #mainCol .section.aboutSection {
    margin-top: 360px;
  }
  .aboutSection .topContentAbout {
    margin-left: auto;
  }
  .topContentAbout {
    width: 100%;
    margin: 0 auto;
    max-width: 600px;
  }
  .wrapper #mainCol .topContentAbout .normalButton {
    margin-top: 20px;
  }
  .topColumn {
    display: block;
    width: 90%;
    margin: 0 auto;
    padding-bottom: 40px;
  }
  .topCol {
    width: 100%;
    padding: 25px 20px;
  }
  .topCol + .topCol {
    margin-top: 15px;
  }
  .topColAbout {
    width: 100%;
  }
  .topCol .normalButton {
    margin-top: 15px;
  }
}

@media screen and (max-width: 600px) {
  .wrapper #mainCol .section.interviewSection {
    padding-bottom: 40px;
  }
  .wrapper #mainCol .section.aboutSection {
    margin-top: 320px;
  }
}
@media screen and (max-width: 550px) {
  .wrapper #mainCol .section.interviewSection {
    padding-bottom: 30px;
  }
  .wrapper #mainCol .section.aboutSection {
    margin-top: 280px;
  }
  .aboutSection::before {
    top: -60px;
  }
  .interviewSection::before {
    bottom: -15%;
  }
}
@media screen and (max-width: 500px) {
  .wrapper #mainCol .section.interviewSection {
    padding-bottom: 20px;
  }
  .wrapper #mainCol .section.aboutSection {
    margin-top: 240px;
  }
  .aboutSection::before {
    top: -40px;
  }
  .interviewSection::before {
    bottom: -10%;
  }
}
@media screen and (max-width: 440px) {
  .wrapper #mainCol .section.interviewSection {
    padding-bottom: 0;
  }
  .wrapper #mainCol .section.aboutSection {
    margin-top: 200px;
  }
  .aboutSection::before {
    top: -40px;
  }
  .interviewSection::before {
    bottom: -10%;
  }
}

@media print {
  .topContent,
  .topColumn {
    width: 100%;
  }
  .topContentImg {
    width: calc(100% - 440px);
  }
  .topContentImg img {
    width: 100%;
  }
  .topCol {
    width: 49%;
  }
  .fadeIn {
    opacity: 1;
    transform: translate(0, 0);
  }
}