@charset "utf-8";
/* CSS Document */
.under_mv{
  background: url(../img/mv.png) no-repeat center;
  background-size: cover;
}
.dev_outer {
  max-width: 1173px;
  width: 97.5%;
  margin: auto;
}
.dev_inner {
  max-width: 1024px;
  width: 90%;
  margin: auto;
  padding: 60px 0;
}
.dev_row {
  display: flex;
  position: relative;
  margin-bottom: 120px;
  width: 100%;
}
.dev_row--purple{
  justify-content: flex-end;
}
.dev_box {
  max-width: 652px;
  width: 100%;
  min-height: 566px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  padding: 30px 60px;
  background: url(../img/bg_01.png) no-repeat center;
  background-size: cover;
  position: relative;
  z-index: 1;
}
.dev_row--purple .dev_box{
  background: url(../img/bg_02.png) no-repeat center;
  background-size: cover;
}
.dev_row--green .dev_box{
  background: url(../img/bg_03.png) no-repeat center;
  background-size: cover;
}
.dev_img {
  position: absolute;
  right: 0;
  bottom: -40px;
}
.dev_row--purple .dev_img {
  right: auto;
  left: 0;
}
.dev_head {
  font-size: min(3.2rem, 7vw);
  padding-bottom: 20px;
  border-bottom: 1px solid #fff;
  width: 100%;
  margin-bottom: 20px;
}
.dev_com {
  line-height: 2;
  color: #fff;
}
@media screen and ( max-width: 1023px ) {

}
@media screen and ( max-width: 767px ) {
.dev_inner .art_head{
  font-size: 2rem;
}
.dev_row{
  flex-direction: column;
  align-items: center;
  width: 95%;
  margin: 0 auto 60px;
}
.dev_box {
  max-width: 564px;
  min-height: 0;
  justify-content: center;
  height: auto;
  padding: 40px 5%;
}
.dev_img{
  position: relative;
  bottom: auto;
}

.menu_inner{
  flex-direction: column;
}
.menu_card{
  max-width: 340px;
  margin: auto;
}
}