@charset "utf-8";
/*--------------------- common ---------------------*/
img {
  width: 100%;
  height: auto;
}

a img {
  transition: 0s;
}

a img:hover {
  opacity: 1;
}

.global ul {
  max-width: 100%;
  justify-content: center;
}

.global ul li.logo {
  padding-left: 19px;
}

.global ul li {
  width: 136px;
}

#sec {
  padding: 160px 0 110px;
}

.section {
  letter-spacing: 0.04em;
}

.clgBox {
  max-width: 1200px;
  margin: 0 auto;
}

.boxInr {
  padding: 50px 24px;
}

.recruit-title {
  font-size: 24px;
  color: #E73918;
  font-weight: bold;
  text-align: center;
}

.recruit-toptext {
  margin-top: 50px;
  text-align: center;
}

.bread {
  max-width: 1152px;
}

@media screen and (max-width: 800px) {
  body {
    font-size: 15px;
  }

  #sec {
    padding: 66px 0 0;
  }
}

@media screen and (max-width: 580px) {
  .boxInr {
    padding: 50px 10px;
  }

  .year .boxInr {
    padding: 0 10px 50px;
  }

  .year.top-year .boxInr {
    padding: 50px 10px;
  }

  .recruit-toptext {
    margin-top: 40px;
  }
}

/*--------------------- about ---------------------*/
.sections.about {
  background: #F9F8F7;
  margin-bottom: 50px;
}

.sections.about .boxInr {
  padding: 100px 24px;
}

.competition-about-title {
  font-size: 36px;
  text-align: center;
  font-weight: bold;
  padding-bottom: 20px;
  position: relative;
}

.competition-about-title::before {
  content: '';
  display: block;
  width: 50px;
  height: 1px;
  background: #999;
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
}

.competition-about-text {
  max-width: 766px;
  margin: 30px auto;
  line-height: 1.8;
}

.competition-about-list {
  max-width: 766px;
  margin: 0 auto;
  padding: 30px;
  background: #fff;
}

.competition-about-list ul {
  display: flex;
}

.competition-about-list li {
  width: calc((100% - 76px) / 3);
}

.competition-about-list li + li {
  width: calc(100% / 3);
  margin-left: 38px;
  padding-left: 38px;
  border-left: solid 1px #ddd;
}

.about-list-title {
  font-size: 15px;
  font-weight: bold;
  color: #E73918;
  margin-bottom: 10px;
  text-align: center;
}

.about-list-text {
  line-height: 1.8;
}

@media screen and (max-width: 800px) {
  .competition-about-list li + li {
    margin-left: 20px;
    padding-left: 20px;
  }
  
  .competition-about-title {
    font-size: 24px;
    padding-bottom: 12px;
  }
}

@media screen and (max-width: 580px) {
  .sections.about .boxInr {
    padding: 50px 10px;
  }

  .competition-about-text {
    margin: 12px auto 30px;
  }

  .sections.about {
    margin-bottom: 0;
  }

  .competition-about-list {
    padding: 24px;
  }

  .competition-about-list ul {
    display: block;
  }

  .competition-about-list li {
    width: 100%;
  }

  .competition-about-list li + li {
    width: 100%;
    margin-left: 0;
    margin-top: 24px;
    padding-left: 0;
    padding-top: 24px;
    border-left: none;
    border-top: solid 1px #ddd;
  }
}

/*--------------------- year ---------------------*/
.material {
  margin-bottom: 30px;
}

.material-title {
  font-size: 16px;
  font-weight: bold;
  margin-bottom: 10px;
}

.material-list dl {
  display: flex;
}

.material-list dl dt {
  min-width: 70px;
}

.competition-team-list ul {
  display: flex;
  flex-wrap: wrap;
  gap: 40px;
}

.competition-team-list li {
  width: calc((100% - 40px) / 2);
  background: #F9F8F7;
  padding: 24px 32px;
}

.team-name {
  color: #E73918;
  font-weight: bold;
}

.project-title {
  font-size: 20px;
  font-weight: bold;
}

.team-list-img {
  display: flex;
  gap: 24px;
  margin: 20px 0;
}

@media screen and (max-width: 800px) {
  .competition-team-list ul {
    gap: 20px;
  }

  .competition-team-list li {
    width: calc((100% - 20px) / 2);
  }
}

@media screen and (max-width: 580px) {
  .year .md span {
    padding: 0 10px;
  }

  .material {
    margin-bottom: 24px;
  }

  .material-title {
    font-size: 15px;
    margin-bottom: 5px;
  }

  .material-list dl dt {
    min-width: 55px;
  }

  .competition-team-list ul {
    display: block;
  }

  .competition-team-list li {
    width: 100%;
  }

  .competition-team-list li + li {
    margin-top: 40px;
  }

  .team-name {
    text-align: center;
  }

  .project-title {
    font-size: 18px;
    text-align: center;
  }

  .team-list-img {
    display: block;
    padding: 0 30px;
  }

  .team-list-img-item {
    margin-bottom: 8px;
  }
}

/*--------------------- design ---------------------*/
.sections.design .boxInr {
  padding: 0 24px;
}

.year-title {
  font-size: 24px;
  margin-bottom: 10px;
}

.sections.design .competition-about-text {
  width: fit-content;
}

.excellent {
  width: 100%;
  max-width: 1200px;
  min-width: auto;
  margin-top: 80px;
  padding: 0 24px;
}

.excellent .year {
  margin-bottom: 50px;
}

@media screen and (max-width: 800px) {
  .section-title {
    padding-top: 50px;
  }

  .section-title.structure {
    padding-top: 0;
  }

  .year-title {
    font-size: 20px;
  }

  .excellent {
    margin-top: 50px;
  }
}

@media screen and (max-width: 580px) {
  .sections.design .boxInr {
    padding: 0 10px;
  }

  .year-title {
    font-size: 18px;
  }

  .excellent {
    padding: 0 10px 20px;
  }

  .excellent .year {
    margin-bottom: 30px;
  }
}

/*--------------------- other-site ---------------------*/
.other-site {
  background: #F9F8F7;
  padding: 60px 0 110px;
}

.other-toptext {
  text-align: center;
}

.other-banner-list {
  margin-top: 40px;
}

.other-banner-list ul {
  display: flex;
  justify-content: center;
  gap: 40px;
}

.other-banner-list li {
  box-shadow: 0px 2px 8px rgba(0, 0, 0, 0.1);
}

.other-banner-list a {
  display: block;
  width: 374px;
}

.other-banner-list a:hover {
  color: #E73918;
}

.other-banner-text {
  background: #fff;
  padding: 20px 10px;
  font-weight: bold;
  text-align: center;
}

@media screen and (max-width: 1200px) {
  .other-banner-list ul {
    gap: 22px;
  }
}

@media screen and (max-width: 800px) {
  .other-toptext {
    padding: 0 24px;
  }

  .other-banner-list {
    padding: 0 24px;
  }

  .other-banner-list li {
    width: calc((100% - 22px) / 2);
  }

  .other-banner-list a {
    width: 100%;
  }
}

@media screen and (max-width: 580px) {
  .other-banner-list ul {
    flex-wrap: wrap;
    gap: 35px;
  }

  .other-banner-list li {
    width: 100%;
  }
}