@charset "UTF-8";
/***********************************************************************
preset
**********************************************************************/
/***************************************************************************************************************************
module
**************************************************************************************************************************/
.mod-link {
  background: url("../img/common/right-arrow-ss.svg") no-repeat 0 50%;
  -webkit-transition: color 500ms;
  transition: color 500ms;
  text-indent: -1.4em;
  padding-left: 1.4em;
  line-height: 1.4em;
}
.mod-link a {
  padding-left: 18px;
}

.mod-link, .out-link, .circle-link, .circle-link-s:hover a {
  color: #DBA6CE;
  -webkit-transition: color ease 500ms;
  transition: color ease 500ms;
}

.mod-link-v {
  background: url("../img/common/right-arrow-v.svg") no-repeat 0 50%;
  -webkit-transition: color 500ms;
  transition: color 500ms;
  text-indent: -1em;
  padding-left: 1em;
  line-height: 1.4em;
}
.mod-link-v a {
  padding-left: 18px;
}

.out-link {
  position: relative;
  display: inline-block;
}

.out-link:after {
  content: "";
  width: 27px;
  height: 27px;
  display: inline-block;
  position: absolute;
  right: -25px;
  top: -10px;
  background: url("../img/common/window-icon.svg") no-repeat;
}

.mod-link:hover {
  color: #000;
}

.circle-link {
  -webkit-transition: color 500ms;
  transition: color 500ms;
  line-height: 1.4em;
  font-size: 20px;
  font-size: 2rem;
  margin-right: 77px;
}
.circle-link a {
  position: relative;
  color: #313131;
}
.circle-link a:after {
  content: "";
  background: url("../img/common/right-arrow-b.svg") no-repeat 0 50%;
  display: inline-block;
  width: 69px;
  height: 69px;
  position: absolute;
  top: 50%;
  right: -77px;
  margin-top: -34.5px;
}

.circle-link.window a:after {
  content: "";
  background: url("../img/common/window-icon-b.svg") no-repeat 0 50%;
  display: inline-block;
  width: 69px;
  height: 69px;
  position: absolute;
  top: 50%;
  right: -77px;
  margin-top: -34.5px;
}

.circle-link-s {
  -webkit-transition: color 500ms;
  transition: color 500ms;
  line-height: 1.4em;
  font-size: 16px;
  font-size: 1.6rem;
  margin-left: 61px;
}
.circle-link-s a {
  position: relative;
  color: #313131;
}
.circle-link-s a:before {
  content: "";
  background: url("../img/common/right-arrow-s.svg") no-repeat 0 50%;
  display: inline-block;
  width: 50px;
  height: 50px;
  position: absolute;
  top: 50%;
  left: -61px;
  margin-top: -25px;
}

/***********************************************************************
media query
**********************************************************************/
@media only screen and (max-width: 750px) {
  .circle-link {
    -webkit-transition: color 500ms;
    transition: color 500ms;
    line-height: 1.4em;
    font-size: 16px;
    font-size: 1.6rem;
    margin-right: 55px;
  }
  .circle-link a {
    position: relative;
    color: #313131;
  }
  .circle-link a:after {
    content: "";
    background: url("../img/common/right-arrow-b.svg") no-repeat 0 50%;
    background-size: contain;
    display: inline-block;
    width: 45px;
    height: 45px;
    position: absolute;
    top: 50%;
    right: -55px;
    margin-top: -22.5px;
  }
  .circle-link.window a:after {
    content: "";
    background: url("../img/common/window-icon-b.svg") no-repeat 0 50%;
    background-size: contain;
    display: inline-block;
    width: 45px;
    height: 45px;
    position: absolute;
    top: 50%;
    right: -55px;
    margin-top: -22.5px;
  }
  .circle-link-s {
    -webkit-transition: color 500ms;
    transition: color 500ms;
    line-height: 1.4em;
    font-size: 14px;
    font-size: 1.4rem;
    margin-left: 50px;
  }
  .circle-link-s a {
    position: relative;
    color: #313131;
  }
  .circle-link-s a:before {
    content: "";
    background: url("../img/common/right-arrow-s.svg") no-repeat 0 50%;
    display: inline-block;
    width: 40px;
    height: 40px;
    background-size: contain;
    position: absolute;
    top: 50%;
    left: -55px;
    margin-top: -20px;
  }
}
.white-bg {
  margin-bottom: 200px;
}

.link-nav {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  width: 960px;
  margin: -60px auto 120px;
  gap: 4.16%;
}
.link-nav li {
  background: #FFF;
  width: 47.92%;
  height: 164px;
  padding-top: 40px;
  border-radius: 15px;
  position: relative;
  text-align: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
.link-nav li .en {
  font-size: 15px;
  font-size: 1.5rem;
  display: block;
}
.link-nav li .jp {
  font-size: 24px;
  font-size: 2.4rem;
  font-weight: bold;
  color: #313131;
}
.link-nav li:after {
  content: "";
  width: 48px;
  height: 48px;
  display: inline-block;
  position: absolute;
  right: 15px;
  bottom: 15px;
  background-size: contain;
  background: url("../img/lab/bottom-arrow.svg") 0 0 no-repeat;
}

.arch-box {
  margin-bottom: 100px;
}

.design-box .lab-list li:last-child {
  margin-bottom: 20px;
}

.lab-list {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
}
.lab-list li {
  width: 31.25%;
  margin-right: 3.125%;
  margin-bottom: 65px;
  height: auto;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex; /*子要素に追加*/
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column; /*子要素に追加*/
}
.lab-list li .content {
  height: auto;
  -webkit-box-flex: 1;
      -ms-flex-positive: 1;
          flex-grow: 1;
}
.lab-list li .ttl {
  font-size: 28px;
  font-size: 2.8rem;
  margin-bottom: 20px;
  font-weight: bold;
}
.lab-list li .ttl span {
  font-size: 18px;
  font-size: 1.8rem;
  color: #FFF;
  padding: 5px 10px;
  border-radius: 100px;
  background: #DBA6CE;
}
.lab-list li .img {
  margin-bottom: 20px;
}
.lab-list li .text-box {
  margin-bottom: 20px;
}
.lab-list li .text-box .sub-ttl {
  margin-bottom: 5px;
  font-weight: bold;
}
.lab-list li .text-box .sub-ttl:before {
  content: "●";
  color: #DBA6CE;
  display: inline-block;
}
.lab-list li .teacher-box {
  font-size: 14px;
  font-size: 1.4rem;
  border: 1px dashed #F2F2F2;
  padding: 12px 16px;
}
.lab-list li .teacher-box p {
  display: inline-block;
  padding-right: 20px;
}
.lab-list li .teacher-box a {
  color: #313131;
  text-decoration: underline;
}
.lab-list li .teacher-box a:hover {
  text-decoration: none;
}
.lab-list li .circle-link {
  text-align: right;
  margin-top: 35px;
}
.lab-list li:nth-child(3n) {
  margin-right: 0px;
}

@media only screen and (max-width: 1100px) {
  .link-nav {
    width: 92%;
    margin: 0 4% 100px;
  }
}
@media only screen and (max-width: 750px) {
  .white-bg {
    margin-bottom: 120px;
  }
  .link-nav {
    display: block;
    width: 92%;
    margin: -20px auto 80px;
    gap: 0px;
  }
  .link-nav li {
    background: #FFF;
    width: 100%;
    height: auto;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    padding: 20px;
    border-radius: 6px;
    margin-bottom: 20px;
    position: relative;
    text-align: left;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
  }
  .link-nav li .en {
    font-size: 13px;
    font-size: 1.3rem;
    display: block;
  }
  .link-nav li .jp {
    font-size: 20px;
    font-size: 2rem;
    font-weight: bold;
    color: #313131;
  }
  .link-nav li:after {
    content: "";
    width: 19px;
    height: 19px;
    display: inline-block;
    position: absolute;
    right: 15px;
    bottom: initial;
    top: 50%;
    margin-top: -9.5px;
    background-size: contain;
    background: url("../img/lab/bottom-arrow.svg") 0 0 no-repeat;
    background-size: contain;
  }
  .arch-box {
    margin-bottom: 100px;
  }
  .design-box .lab-list li:last-child {
    margin-bottom: 20px;
  }
  .lab-list {
    display: block;
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
  }
  .lab-list li {
    width: 100%;
    margin-right: 0px;
    margin-bottom: 40px;
    height: auto;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex; /*子要素に追加*/
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column; /*子要素に追加*/
  }
  .lab-list li .content {
    height: auto;
    -webkit-box-flex: 1;
        -ms-flex-positive: 1;
            flex-grow: 1;
  }
  .lab-list li .ttl {
    font-size: 18px;
    font-size: 1.8rem;
    margin-bottom: 10px;
  }
  .lab-list li .ttl span {
    font-size: 14px;
    font-size: 1.4rem;
    color: #FFF;
    padding: 5px 10px;
    border-radius: 100px;
    background: #DBA6CE;
  }
  .lab-list li .img {
    margin-bottom: 20px;
  }
  .lab-list li .text-box {
    font-size: 14px;
    font-size: 1.4rem;
    margin-bottom: 20px;
  }
  .lab-list li .text-box .sub-ttl {
    margin-bottom: 5px;
  }
  .lab-list li .text-box .sub-ttl:before {
    content: "●";
    color: #DBA6CE;
    display: inline-block;
  }
  .lab-list li .teacher-box {
    font-size: 12px;
    font-size: 1.2rem;
    border: 1px dashed #F2F2F2;
    padding: 12px 16px;
  }
  .lab-list li .teacher-box p {
    display: inline-block;
    padding-right: 20px;
  }
  .lab-list li .teacher-box a {
    color: #313131;
    text-decoration: underline;
  }
  .lab-list li .teacher-box a:hover {
    text-decoration: none;
  }
  .lab-list li .circle-link {
    text-align: right;
    margin-top: 35px;
  }
  .lab-list li:nth-child(3n) {
    margin-right: 0px;
  }
}