/* key visual start*/
/* 文字サイズ等は確定後の文字量に合わせて調整 */
.kv {
  position: relative;
  margin: 74px auto 0;
  aspect-ratio: 2.6;
  width: 100%;
}
@media (max-width: 1200px) {
  .kv {
    aspect-ratio: none;
    height: 445px;
  }
}
@media (max-width: 800px) {
  .kv {
    height: 325px;
  }
}

.kv .text1 {
  font-size: 48px;
  font-size: 3rem;
  display: block;
  padding-bottom: 20px;
}

@media (max-width: 1200px) {
  .kv .text1 {
    font-size: 36px;
    font-size: 2.25rem;
  }
}
@media (max-width: 800px) {
  .kv .text1 {
    font-size: 24px;
    font-size: 1.5rem;
  }
}
.kv .top_1 .text1, .kv .top_2 .text1 {
  margin-bottom: 60px;
}
@media (max-width: 1200px) {
  .kv .top_1 .text1, .kv .top_2 .text1 {
    margin-bottom: 20px;
  }
}

.kv .text2 {
  display: block;
  font-size: 26px;
  font-size: 1.625rem;
  letter-spacing: 0.1px;
}
@media (max-width: 1200px) {
  .kv .text2 {
    font-size: 20px;
    font-size: 1.25rem;
  }
}
@media (max-width: 800px) {
  .kv .text2 {
    font-size: 16px;
    font-size: 1rem;
  }
  .kv .text2 br{
    display: none;
  }
}
@media (max-width: 800px) {
  .kv .top_3 .text2 {
    font-size: 18px;
    font-size: 1.125rem;
  }
}

.kv .top {
  position: absolute;
  aspect-ratio: 2.6;
  overflow: hidden;
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  opacity: 0;
  z-index: 1;
}

@media (max-width: 1200px) {
  .kv .top {
    aspect-ratio: none;
    height: 100%;
  }
}

.kv .top.active {
  opacity: 1;
  z-index: 10;
}
.kv img {
  width: 100%;
  /*min-height: 150px;*/
  object-fit: cover;
  animation: zoom 5s;
}
@media (max-width: 1200px) {
  .kv img {
    height: 100%;
  } 
}

.kv .top_logo{
  width: 25%;
  max-width:300px;
  margin-top:80px;
}
@media(max-width:800px){
  .kv .top_logo{
    width: 180px;
    margin-top: 40px;
  }
}

.kv ul {
  position: absolute;
  bottom: 10px;
  left: 0;
  width: 100%;
  text-align: center;
  z-index: 20;
  animation: fadeIn 3s;
}
.kv ul li {
  display: inline-block;
  width: 80px;
  height: 8px;
  background: #627E98;
  border-radius: 4px;
  margin: 0 12px;
}
@media(max-width:800px){
  .kv ul li{
    width: 40px;
  }
}

.kv ul li.active {
  background: #fff;
}
@keyframes zoom {
  0% {
    width: 150%;
    opacity: 0;
  }
  100% {
    width: 100%;
    opacity: 1;
  }
}
@keyframes fadeIn {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}
@keyframes fadeOut {
  0% {
    opacity: 1;
  }
  100% {
    opacity: 0;
  }
}
.kv .top_text {
  position: absolute;
  width: calc(100% - 20px);
  top: calc(50% - 160px);
  text-align: center;
  color: white;
  line-height: 1.8;
}

@media (max-width: 1200px) {
  .kv .top_text {
    top: calc(50% - 120px);
  }
}  

/* key visual end */

.top_contents {
  background: #F1F5F8;
  position: relative;
  color: #002e4e;
  width: 100%;
  overflow: hidden;
  z-index: 30;
}


.box1 {
  position: relative;
  background: #EBFAFF;
  padding: 32px 0;
  width: 100%;
}

.box2 {
  position: relative;
  background: #fff;
  padding: 32px 0;
  width: 100%;
}
@media(max-width:800px){
  .box2{
    padding: 0;
  }
}


/* about start*/
.about .about_txt {
  margin: 0 auto 0;
  max-width: 1120px;
  padding-top: 24px;
  position: inherit;
  z-index: 0;
}
.about .main_inner {
  position: relative;
  /*max-width: 1060px;*/
  width: 100%;
  margin: 0 0 90px;
  color: white;
  text-align: center;
}
@media(max-width:800px){
  .about .main_inner {
    margin: 0;
  }
}
.about .about__info {
  font-size: 24px;
  font-size: 1.5rem;
  line-height: 1.6;
  text-align: center;
}
@media (max-width: 800px) {
  .about .about__info{
    font-size: 18px;
    font-size: 1.125rem;
    padding: 0 8px;
  }
  .about .about__info br{
    display: none;
  }
}

.about .main_inner li img {
  width: 100%;
  border-radius: 16px;
}

@media(max-width:800px){
  .about .main_inner li img{
    border-radius: 0;
  }
}
.about .main_inner li {
  display: flex;
  align-items: stretch;
  background: white;
  margin: 180px 0;
  position: relative;
}
@media(max-width:800px){
  .about .main_inner li {
    margin: 100px 0;
  }
}
.about .main_inner li:nth-child(even) {
  width: calc(70% - 100px);
  max-width: 1000px;
  height: 394px;
  margin-right:0;
  padding-right: 10%;
  margin-left: auto;
  background: #F1F5F8;
}
@media(max-width: 800px){
  .about .main_inner li:nth-child(even) {
    width: 100%;
    padding-right:0;
  }
}

.about .main_inner li:nth-child(even) .txt {
  width: 100%;
  color: #002e4e;
}
.about .main_inner li:nth-child(even) .txt__text{
  font-size: 20px;
  font-size: 1.25rem;
  display: block;
  text-align: left;
  line-height: 1.8;
  max-width: 520px;
  width: 100%;
  margin: 0 auto;
}
@media(max-width: 800px){
  .about .main_inner li:nth-child(even) .txt__text {
    font-size: 18px;
    font-size: 1.125rem;
    padding: 0 10px;
    width: calc(100% - 20px);
  }
}

.about .main_inner li:nth-child(even) .photo {
  width: 292px;
  height: 394px;
  flex: 0 0 auto;
  margin-left: -200px;
  margin-top: -40px;
}

@media(max-width:800px){
  .about .main_inner li:nth-child(even) .photo {
    width: 100%;
    margin-left: 0;
    margin-top: 0;
    position: absolute;
  }
}

.about .main_inner li:nth-child(even) .photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
@media(max-width:800px){
  .about .main_inner li:nth-child(even) .photo img {
    opacity: 0.3;
  }
}

.about .main_inner li:nth-child(even) .txt {
  position: relative;
}
.about .main_inner li:nth-child(even) .txt__number {
  font-size: 72px;
  font-weight: bold;
  font-family: monospace;
  position: absolute;
  top: -4px;
  left: 72px;
}
.about .main_inner .business_icon {
  width: 120px;
  margin-top: -58px;
  /*margin-right: 80px;*/
}
@media(max-width:800px){
  .about .main_inner .business_icon{
    width: 80px;
  }
}
.about .main_inner li:nth-child(even) .txt__title_en {
  display: block;
  margin-top: 20px;
  font-size:1.5rem;
}
.about .main_inner li:nth-child(even) .txt__title {
  font-size: 30px;
  font-size: 1.875rem;
  font-weight: bold;
  display: block;
  margin-bottom: 16px;
  color: #0e2142;
  width: 100%;
  margin-top: 20px;
  line-height: 1.3;
}
@media(max-width:800px){
  .about .main_inner li:nth-child(even) .txt__title {
    font-size: 24px;
    font-size: 1.5rem;
  }
}

.about .main_inner li:nth-child(odd) {
  width: calc(70% - 100px);
  max-width: 1000px;
  height: 394px;
  margin-left: 0;
  padding-left: 10%;
  background: #F1F5F8;
}
@media(max-width: 800px){
  .about .main_inner li:nth-child(odd) {
    width: 100%;
    padding-left: 0;
  }
}


.about .main_inner li:nth-child(odd) .txt {
  width: 100%;
  color: #002e4e;
}
.about .main_inner li:nth-child(odd) .photo {
  width: 292px;
  height: 394px;
  flex: 0 0 auto;
  margin-right: -200px;
  margin-top: -40px;
}
@media(max-width:800px){
  .about .main_inner li:nth-child(odd) .photo{
    width: 100%;
    margin-right: 0;
    margin-top: 0;
    position: absolute;
  }
}

.about .main_inner li:nth-child(odd) .photo img {
  width: 100%;
  height: 100%;
  object-fit:cover;
}
@media(max-width:800px){
  .about .main_inner li:nth-child(odd) .photo img{
    opacity: 0.3;
  }
}


.about .main_inner li:nth-child(odd) .txt {
  position: relative;
}
.about .main_inner li:nth-child(odd) .txt__number {
  font-size: 72px;
  font-weight: bold;
  font-family: monospace;
  position: absolute;
  top: 34px;
  left: -44px;
}
.about .main_inner li:nth-child(odd) .txt__title_en {
  display: block;
  margin-top: 20px;
  font-size: 1.5rem;
}
.about .main_inner li:nth-child(odd) .txt__title {
  font-size: 30px;
  font-size: 1.875rem;
  font-weight: bold;
  display: block;
  margin-bottom: 16px;
  color: #0e2142;
  width: 100%;
  margin-top: 20px;
  line-height: 1.3;
}
@media(max-width: 800px){
  .about .main_inner li:nth-child(odd) .txt__title{
    font-size: 24px;
    font-size: 1.5rem;
  }
}

.about .main_inner li:nth-child(odd) .txt__text {
  font-size: 20px;
  font-size: 1.25rem;
  display: block;
  text-align: left;
  line-height: 1.8;
  max-width: 520px;
  width: 100%;
  margin: 0 auto;
}
@media(max-width: 800px){
  .about .main_inner li:nth-child(odd) .txt__text {
    font-size: 18px;
    font-size: 1.125rem;
    padding: 0 10px;
    width: calc(100% - 20px);
  }
}
.about .main_inner li:nth-child(odd) {
  flex-direction: row-reverse;
}
.about .main_inner li:last-child {
  margin-bottom: 0;
}
.about .showBox {
  opacity: 0;
  transition: 0.8s;
}
.about .showImgR {
  opacity: 1;
  transform: translateX(-80px);
  transition: 0.8s;
}
.about .showImgL {
  opacity: 1;
  transform: translateX(80px);
  transition: 0.8s;
}
.about .secondL {
  opacity: 0;
  transform: translateX(-80px);
  transition: 1.4s;
}
.about .secondR {
  opacity: 0;
  transform: translateX(80px);
  transition: 1.4s;
}
.about .fadeinXleft {
  opacity: 0;
  transform: translateX(-80px);
  transition: 1.2s;
}
.about .fadeinXright {
  opacity: 0;
  transform: translateX(80px);
  transition: 1.2s;
}
.about .link__detail {
  text-align: center;
  position: relative;
  width: 220px;
  margin:48px auto; 
}
@media(max-width: 800px){
  .about .link__detail {
    position:absolute;
    bottom: 10px;
    left: calc(50% - 110px);
  }

}

.about .link__detail a {
  font-size: 14px;
  font-size: 0.875rem;
  color: #002e4e;
  font-weight: bold;
  margin: -4px auto 0;
  border-radius: 32px;
  padding: 12px 16px;
  display: block;
  border: 1px solid #002e4e;  
}

/* about end */  

/* news start */
.news {
  background: #EBFAFF;
}
.news .wrapper {
  font-size: 10px;
  font-size: 0.625rem;
  width: 848px;
  margin: 0 auto;
  position: relative;
  padding: 24px 16px 16px 32px;
  border-radius: 12px;
}
@media(max-width:800px){
  .news .wrapper {
    padding: 24px 0 0;
    width: 100%;
  }
}

.news .wrapper a {
  display: block;
  color: #002e4e;
}
.news .wrapper a:last-child {
  margin-bottom: 8px;
}
.news .wrapper a dl {
  position: relative;
  display: flex;
  align-items: center;
  border-bottom: 1px dotted #80A8C3;
  padding: 24px 0;
}
@media(max-width:800px){
  .news .wrapper a dl{
    flex-wrap:wrap;
  }
}

.news .wrapper a:first-child dl {
  border-top: 1px dotted #80A8C3;
}

.news .wrapper a dl dt.date {
  display: table-cell;
  vertical-align: middle;
  font-size: 14px;
  font-size: 0.875;
  font-weight: 700;
  padding: 0 24px;
}
@media(max-width:800px){
  .news .wrapper a dl dt.date{
    font-size: 12px;
    font-size: 0.75rem;
  }
}
.news .wrapper a dl dt.tag span {
  font-size: 14px;
  font-size: 0.875rem;
  background: #326EE0;
  border-radius: 100px;
  color: #fff;
  line-height: 1;
  display: inline-block;
  padding: 8px 0;
  text-align: center;
  width: 120px;
}
@media(max-width:800px){
  .news .wrapper a dl dt.tag span{
    font-size: 12px;
    font-size: 0.75rem;
  }
}
.news .wrapper a dl dd.txt {
  font-size: 16px;
  font-size: 1rem;
  color: #002e4e;
  padding: 0 36px 0 24px;
  position: relative;
  margin-left: -8px;
  word-wrap: break-word;
}
@media(max-width:800px){
  .news .wrapper a dl dd.txt{
    margin-left: 0;
    margin-top: 10px;
    font-size: 14px;
    font-size: 0.875rem;
    width: calc(100% - 68px);
  }
}

.news .wrapper a dl dd.iconBlank{
  content: url(/images/icon_blank.svg);
  display: inline-block;
  position: absolute;
  top: calc(50% - 8px);
  right: 24px;
  height: 16px;
  width: 16px;
}
.news .wrapper a dl dd.iconLink{
  content: url(/images/icon_link.svg);
  display: inline-block;
  position: absolute;
  top: calc(50% - 8px);
  right: 24px;
  height: 16px;
  width: 16px;
}

.news .news__lists {
  background: white;
  width: 64%;
  margin: 0 auto;
  border-radius: 12px;
  padding: 13px;
}
.news .news__lists li {
  padding: 10px 16px;
}
.news .news__lists li a {
  padding: 0 0 0 14px;
  vertical-align: middle;
  color: #002e4e;
  font-size: 14px;
  font-size: 0.875rem;
}
.news .news__lists .date {
  color: #002e4e;
  font-size: 10px;
  font-size: 0.625rem;
  font-weight: bold;
  padding-right: 14px;
}
.news .news__lists .item {
  background: #002e4e;
  text-align: center;
  border-radius: 16px;
  color: white;
  font-size: 10px;
  font-size: 0.625rem;
  padding: 2px 22px;
}
.news .link__detail {
  text-align: center;
  width: 220px;
  margin: 0 auto;
}
.news .link__detail a {
  font-size: 14px;
  font-size: 0.875rem;
  color: #002e4e;
  font-weight: bold;
  margin: 44px auto 0;
  border-radius: 32px;
  padding: 12px 16px;
  display: block;
  letter-spacing: 1px;
  border: 1px solid #002e4e;
}
.news .arrow {
  padding: 0;
}
.news .arrow_r::before {
  left: 103px;
  right: 0;
  top: 44px;
}
.news .wrapper .fadeinXright {
  opacity: 0;
  transform: translateX(80px);    
  transition: 1.2s;
}
/* news end */  

/* contact start */
.contact {
  width: 100%;
  position: relative;
  margin: 0 auto;
  background: #fff;
  display: inline-block;
  text-align: center;
  /*padding-top: 32px;*/
  padding: 72px 0 40px;
}
.contact .support_content{
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  text-align: center;
}
.contact img {
  width: 100%;
  position: absolute;
  top: 0;
  right: 0;
  height: 100%;
  object-fit: cover;
  object-position: 70% 50%;
  opacity: 0.7;
}
.contact .title {
  position: relative;
  font-weight: 700;
  font-size: 30px;
  color: #002e4e;
}
.contact .text {
  position: relative;
  font-weight: 700;
  font-size: 28px;
  font-size: 1.75rem;
  color: #002e4e;
  margin-bottom: 32px;
}
@media(max-width:800px){
  .contact .text{
    font-size: 20px;
    font-size: 1.25rem;
  }
}
.contact .main_img img {
  width: 100%;
  height: auto;
}
.contact .link__detail {
  text-align: center;
  position: relative;
  width: 220px;
  margin:0 auto 32px;

}
.contact .link__detail a {
  font-size: 14px;
  font-size: 0.875rem;
  color: #002e4e;
  font-weight: bold;
  margin: -4px auto 0;
  border-radius: 32px;
  padding: 12px 16px;
  display: block;
  border: 1px solid #002e4e;
}
.contact .arrow_r::before {
  right: 0;
  top: -4px;
}

/* 無料ダウンロード */
.free_dl {
  position: fixed;
  right: 40px;
  z-index: 2;
  bottom: 40px;
  width: 213px;
  border-radius: 4px;
}
.free_dl .free_dl_wrap {
  position: sticky;
  top: 80px;
  filter: drop-shadow(0px 1px 2px rgba(0, 0, 0, 0.5));
}
.free_dl__in {
  background: white;
  border-radius: 4px;
}
.free_dl__title {
  font-size: 11.5px;
  font-size: 0.71875rem;
  background: #002e4e;
  color: white;
  text-align: center;
  padding: 11px 0 8px;
  border-radius: 4px 4px 0 0;
}
.free_dl h2 {
  font-size: 14px;
  font-size: 0.875rem;
  text-align: center;
  font-weight: bold;
  color: #002e4e;
  padding: 14px 0 0;
  font-weight: bold;
}
.free_dl__text {
  padding: 10px 22px 16px;
  font-size: 11px;
  font-size: 0.6875rem;
  line-height: 1.7;
}
.free_dl__btn {
  text-align: center;
}
.free_dl__btn a {
    position:relative;
    display:inline-block;
    height:50px;
}
.free_dl__btn a img {
  width: 172px;
  padding-bottom: 13px;
}
.free_dl__btn a #btn_label {
    position:absolute;
    top:calc(50% - 7px);
    left:50%;
    transform:translate(-50%, -50%);
    width:100%;
    color:#fff;
}

.free_dl .close_btn {
  display: block;
  position: relative;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: white;
  margin-left: auto;
  margin-bottom: 6px;
}
.free_dl .close_btn::before, .free_dl .close_btn::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 1.5px;
  height: 10px;
  background: #002e4e;
}
.free_dl .close_btn::before {
  transform: translate(-50%, -50%) rotate(45deg);
}
.free_dl .close_btn::after {
  transform: translate(-50%, -50%) rotate(-45deg);
}

.show {
  animation-name: on;
  animation-duration: 0.8s;
  animation-fill-mode: forwards;
  opacity: 1;
}

@keyframes on {
  from {
    opacity: 0;
    transform: translateY(0);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
.showNone {
  animation-name: off;
  animation-duration: 0.8s;
  animation-fill-mode: forwards;
  opacity: 0;
}

@keyframes off {
  from {
    opacity: 1;
    transform: translateY(0);
  }
  to {
    opacity: 0;
    transform: translateY(0);
  }
}