.sp_only {
  display: none;
}

@media screen and (max-width: 780px) {
  .sp_only {
    display: inline-block;
  }
}
.intro {
  background: url(../images/top/intro_bg_pc.jpg) no-repeat center top/1920px 100%;
  text-align: center;
  color: #fff;
  box-sizing: border-box;
  padding: 80px 0 130px;
}
.intro__mv{
  /* background: url(/images/top/intro_mv_img_pc.jpg) no-repeat center / cover; */
  display: -webkit-flex;
  display: -ms-flex;
  display: flex;
  -ms-align-items: center;
  align-items: center;
  justify-content: center;
  height: 590px;
  position: relative;
  top: 0;
  left: 0;
  z-index: 2;
}
.intro h2 {
  margin-bottom: 63px;
}
.intro__bg{
  position: absolute;
  width: 100%;
  height: 670px;
  min-width: 1280px;
  z-index: 0;
  top: 74px;
  left: 0;
  overflow: hidden;
}
#bg__movie{
  object-fit: cover;
}
.intro .intro__text {
  color: #000;
  margin: 50px 0;
  font-size: 1.416em;
  line-height: 2em;
}
.intro .intro__val_title {
  font-size: 1.75em;
  font-weight: bold;
  line-height: 1em;
  padding: 10px 0;
  width: 1000px;
  margin: 0 auto 30px;
  background: linear-gradient(90deg, rgba(0, 104, 171, 0), rgba(0, 104, 171, 0.7), rgba(0, 104, 171, 0));
}
.intro .intro__val{
  text-align: center;
}
.intro .val__list_wrap{
  display: inline-block;
}
.intro .val__list{
  display: flex;
  justify-content: center;
}
.intro .val__list .list__item--bottom_pc{
  margin-top: 90px;
}
.intro .val__list .list__item--bottom_sp{
  display: none;
}
.intro .intro__btn {
  text-align: center;
  margin-top: 57px;
}
.intro .intro__btn a {
  background: #727171;
  display: inline-block;
  box-sizing: border-box;
  padding: 16px 0;
  width: 330px;
  font-weight: bold;
  color: #fff;
  font-size: 1.3em;
}
.intro .intro__anniv_icon{
  margin-top: 40px;
  text-align: center;
}
@media screen and (max-width: 780px) {
  .intro {
    background: url(../images/top/intro_bg_sp.jpg) no-repeat center top/100% 100%;
    padding: 0 0 17%;
  }
  .intro__mv {
    background: url(/images/top/intro_mv_img_pc.jpg) no-repeat center / cover;
    height: 350px;
  }
  .intro__bg{
    display: none;
  }
  .intro h2 {
    margin-bottom: 6%;
  }
  .intro h2 img {
    width: 100%;
  }
  .intro .intro__text {
    margin: 8% 0;
    font-size: 1em;
    line-height: 1.7em;
  }
  .intro .intro__val_title {
    font-size: 1.2em;
    padding: 2% 0;
    width: 100%;
    margin: 0 auto 4%;
    background: linear-gradient(90deg, rgba(0, 104, 171, 0), rgba(0, 104, 171, 0.7), rgba(0, 104, 171, 0));
  }
  .intro .val__list{
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
  }
  .intro .val__list_wrap{
    width: 100%;
  }
  .intro .val__list .list__item{
    width: 29%;
    margin-right: 1%;
  }
  .intro .val__list .list__item img{
    width: 100%;
  }
  .intro .val__list .list__item--bottom_pc{
    margin-top: 0;
    display: none;
  }
  .intro .val__list .list__item--bottom_sp{
    display: inline-block;
  }
  .intro .intro__btn {
    margin-top: 6%;
  }
  .intro .intro__btn a {
    padding: 2% 0;
    width: 230px;
    font-size: 1em;
  }
  .intro .intro__anniv_icon{
    margin-top: 30px;
  }
  .intro .intro__anniv_icon img{
    width: 100px;
  }
}

.message {
  width: 1280px;
  background: url(../images/top/message_bg_pc.jpg) no-repeat center;
  height: 450px;
  margin: 50px auto 0;
  position: relative;
  top: 0;
  left: 0;
  box-sizing: border-box;
  padding-top: 60px;
  padding-left: 264px;
  font-size: 1.416em;
}
.message h2 {
  font-weight: bold;
  margin-bottom: 24px;
  font-size: 1.48em;
}
.message .message__btn {
  margin-top: 30px;
}
.message .message__btn a {
  display: inline-block;
  background-color: #50c8c8;
  color: #fff;
  font-weight: bold;
  font-size: 1.065em;
  box-sizing: border-box;
  padding: 20px 0;
  width: 310px;
  text-align: center;
  line-height: 1em;
}
.message .message__icon {
  position: absolute;
  bottom: 0;
  left: 810px;
}
@media screen and (max-width: 780px) {
  .message {
    width: 100%;
    margin-top: 5%;
    background: url(../images/top/message_bg_sp.jpg) no-repeat center/cover;
    height: auto;
    padding-left: 0;
    padding: 7% 12% 8%;
    font-size: 1em;
  }
  .message h2 {
    margin-bottom: 0;
    font-size: 1.5em;
  }
  .message p {
    font-size: 1em;
  }
  .message .message__btn {
    margin-top: 6%;
  }
  .message .message__btn a {
    font-size: 1em;
    padding: 3% 0;
    width: 170px;
    line-height: 1em;
  }
  .message .message__icon {
    left: auto;
    width: 43%;
    right: 0;
    bottom: 0.7em;
    line-height: 1em;
    vertical-align: bottom;
  }
  .message .message__icon img {
    width: 100%;
  }
}

.business__list_wrap {
  width: 1280px;
  margin: 96px auto 96px;
}
.business__list_wrap .business__list {
  display: flex;
  justify-content: space-between;
}
@media screen and (max-width: 780px) {
  .business__list_wrap {
    width: 100%;
    margin: 13% auto 11%;
  }
  .business__list_wrap .container {
    width: 100%;
  }
  .business__list_wrap .business__list {
    display: block;
  }
  .business__list_wrap li img {
    width: 100%;
  }
  .business__list_wrap li:first-child {
    margin-bottom: 1%;
  }
}

.movie__btn{
  text-align: center;
  margin-bottom: 110px;
}
.movie__btn a {
  display: inline-block;
  color: #fff;
  font-weight: bold;
  background-color: #727171;
  line-height: 1em;
  padding: 20px 0;
  font-size: 1.33em;
  width: 320px;
}

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

@media screen and (max-width: 780px) {
  .movie__btn {
    margin-bottom: 10%;
  }
  .movie__btn a {
    padding: 4% 0;
    font-size: 1em;
    width: 230px;
  }

.solution__btn{
  margin-top: 5%;
}
.solution__btn img{
width: 60%;
    margin: 0 auto;
}

}

.topics {
  width: 810px;
  margin: 0 auto;
}
.topics h2 {
  color: #1e96dc;
  margin-bottom: 16px;
  text-align: center;
  font-size: 2em;
  font-weight: bold;
  line-height: 1em;
}
.topics .topics__list {
  border: 1px solid #c4c4c4;
  box-sizing: border-box;
  padding: 20px;
}
.topics .topics__list .item__date {
  margin-right: 10px;
}
.topics .topics__list .item__cate {
  background: #727171;
  box-sizing: border-box;
  padding: 4px 0;
  text-align: center;
  width: 90px;
  margin-right: 12px;
  line-height: 1em;
}
.topics .topics__list .item__cate img {
  height: 12px;
  line-height: 1em;
}
.topics .topics__list dl {
  margin-bottom: 10px;
}
.topics .topics__list dl a {
  display: flex;
  align-items: flex-start;
  font-size: 1.25em;
}
.topics .topics__list dl dt {
  display: flex;
}
@media all and (-ms-high-contrast: none) {
  .topics .topics__list dl dd {
    max-width: 540px;
    width: 68%;
  }
}
.topics .topics__list dl:last-child {
  margin-bottom: 0;
}
.topics .topics__btn {
  text-align: center;
  margin-top: 30px;
}
.topics .topics__btn a {
  display: inline-block;
  color: #fff;
  font-weight: bold;
  background-color: #1e96dc;
  line-height: 1em;
  padding: 20px 0;
  font-size: 1.33em;
  width: 320px;
}
@media screen and (max-width: 780px) {
  .topics {
    width: 100%;
    margin: 0 auto;
  }
  .topics h2 {
    margin-bottom: 4%;
    font-size: 1.4em;
  }
  .topics .topics__list {
    padding: 4% 6%;
  }
  .topics .topics__list .item__date {
    margin-right: 10px;
  }
  .topics .topics__list .item__cate {
    padding: 3px 0;
    width: 70px;
    margin-right: 1%;
    line-height: 1em;
  }
  .topics .topics__list .item__cate img {
    height: 1em;
    line-height: 1em;
  }
  .topics .topics__list dl {
    margin-bottom: 2%;
  }
  .topics .topics__list dl a {
    font-size: 0.9em;
  }
  .topics .topics__btn {
    margin-top: 5%;
  }
  .topics .topics__btn a {
    padding: 4% 0;
    font-size: 1em;
    width: 230px;
  }
}

.business {
  max-width: 1280px;
  margin: 140px auto 180px;
}
.business h2 {
  color: #1e96dc;
  margin-bottom: 16px;
  text-align: center;
  font-size: 2em;
  margin-bottom: 19px;
  font-weight: bold;
}
.business h3 {
  text-align: center;
  color: #fff;
  font-size: 2.3em;
  line-height: 1em;
  font-weight: bold;
  padding: 8px 0 2px;
  background: url(/images/top/btn_bg.png) no-repeat center / 100% 100%;
}
.business .title__smaltext {
  font-size: 15px;
  font-weight: normal;
}
.business ul {
  display: flex;
  justify-content: space-between;
}
.business ul li a {
  display: inline-block;
  width: 634px;
  box-sizing: border-box;
  padding: 84px 0 66px;
}
.business ul li:first-child a {
  background: url(../images/top/d_base_btn_pc.jpg) no-repeat center/cover;
}
.business ul li:last-child a {
  background: url(../images/top/o_base_btn_pc.jpg) no-repeat center/cover;
}
@media screen and (max-width: 780px) {
  .business {
    max-width: 100%;
    margin: 13% auto;
  }
  .business h2 {
    margin-bottom: 16px;
    font-size: 1.4em;
    margin-bottom: 1%;
    line-height: 1.2em;
  }
  .business h3 {
    font-size: 1.4em;
    line-height: 1.3em;
  }
  .business .title__smaltext {
    font-size: 10px;
  }
  .business ul {
    display: block;
    justify-content: space-between;
  }
  .business ul li a {
    width: 100%;
    padding: 8% 0;
  }
  .business ul li:first-child {
    margin-bottom: 1%;
  }
  .business ul li:first-child a {
    background: url(../images/top/d_base_btn_sp.jpg) no-repeat center/cover;
  }
  .business ul li:last-child a {
    background: url(../images/top/o_base_btn_sp.jpg) no-repeat center/cover;
  }
}



.v-mold_banner {
 width: 900px;
 margin: 0 auto 60px;
}
.v-mold_banner img {
 width: 100%;
}


@media screen and (max-width: 780px) {

 .v-mold_banner {
  width: 85%;
  margin: 0 auto 15%;
 }
}