@charset "UTF-8";
/*----------------------------------------------------------
sec共通
----------------------------------------------------------*/
.sec_title {
  position: relative;
  display: inline-block;
  font-size: 15px;
  font-weight: 400;
  letter-spacing: 0.1em;
  line-height: 1.46;
  color: #982A33;
  padding: 0 38px 0 0;
}
@media screen and (min-width: 1024px) {
  .sec_title {
    font-size: 30px;
    line-height: 1.5;
    padding: 0 135px 0 0;
  }
}
.sec_title .line {
  width: 27px;
  height: 1px;
  position: absolute;
  display: block;
  top: 0;
  right: 0;
  bottom: 0;
  background-color: #982A33;
  margin: auto 0;
}
@media screen and (min-width: 1024px) {
  .sec_title .line {
    width: 99px;
    height: 3px;
  }
}

/*----------------------------------------------------------
事業紹介
----------------------------------------------------------*/
.sec_business .inner {
  padding: 0;
  margin: 0 auto;
}
.sec_business .contents {
  width: 85.3333333333vw;
  margin: 30px auto 0;
}
@media screen and (min-width: 1024px) {
  .sec_business .contents {
    width: clamp(850px, 83.0078125%, 960px);
  }
}
.sec_business .content {
  position: relative;
  margin-left: 10px;
}
@media screen and (min-width: 1024px) {
  .sec_business .content {
    width: 85.1041666667%;
    padding-left: 15px;
  }
}
.sec_business .content + .content {
  margin-top: 50px;
}
@media screen and (min-width: 1024px) {
  .sec_business .content + .content {
    margin-top: 52px;
  }
}
.sec_business .content:nth-child(odd) .content_wrap {
  background-color: #F8FCFC;
}
@media screen and (min-width: 1024px) {
  .sec_business .content:nth-child(odd) .content_wrap {
    padding: 56px 16.5238678091% 56px 6.7319461444%;
  }
}
.sec_business .content:nth-child(odd) .content_wrap::after {
  background-color: #ECF2F2;
}
.sec_business .content:nth-child(odd) .title {
  color: #0B3937;
}
@media screen and (min-width: 1024px) {
  .sec_business .content:nth-child(even) {
    margin-left: auto;
    margin-right: 0;
  }
}
.sec_business .content:nth-child(even) .content_wrap {
  background-color: #FCF9FA;
}
@media screen and (min-width: 1024px) {
  .sec_business .content:nth-child(even) .content_wrap {
    padding: 56px 8.5679314565% 56px 18.3598531212%;
  }
}
.sec_business .content:nth-child(even) .content_wrap::after {
  background-color: #F2E8EA;
}
.sec_business .content:nth-child(even) .title {
  color: #982A33;
}
.sec_business .content_wrap {
  position: relative;
  border-radius: 30px;
  padding: 50px 0;
}
@media screen and (min-width: 1024px) {
  .sec_business .content_wrap {
    border-radius: 50px;
    padding: 56px 0;
  }
}
.sec_business .content_wrap::after {
  content: "";
  width: 100%;
  height: 100%;
  position: absolute;
  top: 20px;
  left: -20px;
  z-index: -1;
  border-radius: 30px;
}
@media screen and (min-width: 1024px) {
  .sec_business .content_wrap::after {
    top: 19px;
    left: -15px;
    border-radius: 50px;
  }
}
.sec_business .title {
  width: 81.25%;
  font-size: 13px;
  letter-spacing: 0.1em;
  line-height: 1.45;
  margin: 0 auto;
}
@media screen and (min-width: 1024px) {
  .sec_business .title {
    width: 100%;
    font-size: 24px;
    margin: 0;
  }
}
.sec_business .text {
  width: 81.25%;
  font-size: 11px;
  letter-spacing: 0.1em;
  line-height: 2;
  margin: 16px auto 0;
}
@media screen and (min-width: 1024px) {
  .sec_business .text {
    width: 100%;
    font-size: 15px;
    margin-top: 25px;
  }
}
.sec_business .business_obj {
  position: absolute;
  z-index: 1;
}
.sec_business .business_obj--solution {
  width: 120px;
  bottom: 100%;
  right: 0;
  transform: translate(0, 40%);
}
@media screen and (min-width: 1024px) {
  .sec_business .business_obj--solution {
    width: clamp(220px, 34.1493268054%, 279px);
    bottom: 0;
    right: 0;
    transform: translate(67%, 34%);
  }
}
.sec_business .business_obj--consultant {
  width: 120px;
  bottom: 100%;
  right: 0;
  transform: translate(0%, 46%);
}
@media screen and (min-width: 1024px) {
  .sec_business .business_obj--consultant {
    width: clamp(210px, 30.599755202%, 250px);
    bottom: 0;
    right: 100%;
    transform: translate(45%, 28%);
  }
}
.sec_business .business_obj--ai {
  width: 130px;
  bottom: 0;
  right: 0;
  transform: translate(0, 70%);
}
@media screen and (min-width: 1024px) {
  .sec_business .business_obj--ai {
    width: clamp(250px, 25.2994011976%, 338px);
    bottom: 0;
    right: 0;
    transform: translate(6%, 24.5%);
  }
}

/*----------------------------------------------------------
メンバー紹介
----------------------------------------------------------*/
.member_list {
  margin-top: 50px;
}
@media screen and (min-width: 1024px) {
  .member_list {
    margin-top: 44px;
  }
}
.member_list .member_item:nth-child(odd) .member_item-inner {
  padding-left: 12px;
}
@media screen and (min-width: 1024px) {
  .member_list .member_item:nth-child(odd) .member_item-inner {
    padding-left: 0;
  }
}
.member_list .member_item:nth-child(even) .member_item-inner {
  padding-left: 75px;
}
@media screen and (min-width: 1024px) {
  .member_list .member_item:nth-child(even) .member_item-inner {
    padding-left: 0;
    margin: 0 0 0 auto;
  }
}
.member_item {
  position: relative;
  border-radius: 30px;
  padding: 40px 15px;
}
@media screen and (min-width: 1024px) {
  .member_item {
    border-radius: 50px;
    padding: 38px 14.142194745% 40px 14.142194745%;
  }
}
.member_item + .member_item {
  margin-top: 20px;
}
@media screen and (min-width: 1024px) {
  .member_item + .member_item {
    margin-top: 65px;
  }
}
@media screen and (min-width: 1024px) {
  .member_item-inner {
    width: 95.150862069%;
  }
}
.member_type {
  font-size: 14px;
  letter-spacing: 0.1em;
  line-height: 1.5;
  color: #982A33;
}
@media screen and (min-width: 1024px) {
  .member_type {
    font-size: 20px;
    line-height: 1.25;
  }
}
@media screen and (min-width: 1024px) {
  .member_experience {
    padding-left: 1em;
  }
}
.member_profile {
  font-size: 11px;
  letter-spacing: 0.24em;
  line-height: 2.18;
  margin-top: 10px;
}
@media screen and (min-width: 1024px) {
  .member_profile {
    font-size: 16px;
    line-height: 1.75;
    margin-top: 14px;
  }
}
.member_item-wrap {
  width: clamp(220px, 58.6666666667vw, 600px);
}
@media screen and (min-width: 1024px) {
  .member_item-wrap {
    width: 100%;
  }
}
.member_intro {
  margin-top: 20px;
}
@media screen and (min-width: 1024px) {
  .member_intro {
    display: flex;
    justify-content: space-between;
    margin-top: 26px;
  }
}
.member_skills, .member_records {
  font-size: 11px;
  letter-spacing: 0.1em;
  line-height: 1.69;
}
@media screen and (min-width: 1024px) {
  .member_skills, .member_records {
    font-size: 15px;
    line-height: 1.33;
  }
}
.member_skills .label, .member_records .label {
  display: block;
}
@media screen and (min-width: 1024px) {
  .member_skills {
    width: 39.0218522373%;
  }
}
.member_skills p {
  overflow-wrap: break-word;
}
.member_records {
  margin-top: 14px;
}
@media screen and (min-width: 1024px) {
  .member_records {
    width: 52.2372528616%;
    margin-top: 0;
  }
}
.member_obj {
  position: absolute;
}

.member_list--ai .member_item:nth-child(odd) {
  background-color: #F2E8EA;
}
.member_list--ai .member_item:nth-child(even) {
  background-color: #FDF9FA;
}
.member_list--ai .member_item:nth-child(1) .member_obj {
  width: 60px;
  bottom: 4px;
  right: -8px;
}
@media screen and (min-width: 1024px) {
  .member_list--ai .member_item:nth-child(1) .member_obj {
    width: 86px;
    bottom: 12px;
    right: 37px;
  }
}
.member_list--ai .member_item:nth-child(2) .member_obj {
  width: 91px;
  bottom: 3px;
  left: -13px;
}
@media screen and (min-width: 1024px) {
  .member_list--ai .member_item:nth-child(2) .member_obj {
    width: 131px;
    bottom: -13px;
    left: 13px;
  }
}
.member_list--ai .member_item:nth-child(3) .member_obj {
  width: 76px;
  bottom: 5px;
  right: -12px;
}
@media screen and (min-width: 1024px) {
  .member_list--ai .member_item:nth-child(3) .member_obj {
    width: 109px;
    bottom: -18px;
    right: 14px;
  }
}
.member_list--ai .member_item:nth-child(4) .member_obj {
  width: 99px;
  bottom: 8px;
  left: -13px;
}
@media screen and (min-width: 1024px) {
  .member_list--ai .member_item:nth-child(4) .member_obj {
    width: 149px;
    bottom: -19px;
    left: 0px;
  }
}

.member_list--ses .member_item:nth-child(odd) {
  background-color: #F2F7F7;
}
.member_list--ses .member_item:nth-child(even) {
  background-color: #F9FBFB;
}
.member_list--ses .member_item:nth-child(1) .member_obj {
  width: 80px;
  width: clamp(75px, 20vw, 80px);
  bottom: 16px;
  right: -8px;
}
@media screen and (min-width: 1024px) {
  .member_list--ses .member_item:nth-child(1) .member_obj {
    width: 110px;
    bottom: -2px;
    right: 41px;
  }
}
.member_list--ses .member_item:nth-child(2) .member_obj {
  width: clamp(75px, 20vw, 80px);
  bottom: 16px;
  left: -11px;
}
@media screen and (min-width: 1024px) {
  .member_list--ses .member_item:nth-child(2) .member_obj {
    width: 112px;
    bottom: -13px;
    left: 25px;
  }
}
.member_list--ses .member_item:nth-child(3) .member_obj {
  width: 48px;
  width: clamp(43px, 11.4666666667vw, 48px);
  bottom: 16px;
  right: -4px;
}
@media screen and (min-width: 1024px) {
  .member_list--ses .member_item:nth-child(3) .member_obj {
    width: 66px;
    bottom: 12px;
    right: 53px;
  }
}

/*----------------------------------------------------------
message
----------------------------------------------------------*/
.sec_message {
  position: relative;
  margin: 267px 0 135px 0;
}
@media screen and (min-width: 1024px) {
  .sec_message {
    margin: 240px 0 272px 0;
  }
}
.sec_message::before {
  content: "";
  width: 96vw;
  height: 137.8378378378%;
  position: absolute;
  bottom: -32px;
  z-index: 1;
  background-color: #FDF9FA;
  border-radius: 0px 40px 40px 0px;
}
@media screen and (min-width: 1024px) {
  .sec_message::before {
    width: 83.3854166667vw;
    height: 89.1203703704%;
    bottom: -76px;
    border-radius: 0px 60px 60px 0px;
  }
}
.sec_message .message_inner {
  position: relative;
}
.sec_message .message_inner::before {
  content: "";
  width: 89.0666666667%;
  height: 50%;
  position: absolute;
  top: -52%;
  border-top: 6px solid #982A33;
  border-right: 6px solid #982A33;
  border-top-right-radius: 40px;
  border-left: none;
  border-bottom: none;
}
@media screen and (min-width: 1024px) {
  .sec_message .message_inner::before {
    width: 67.1875%;
    top: -81px;
    border-top: 10px solid #982A33;
    border-right: 10px solid #982A33;
    border-top-right-radius: 68px;
  }
}
.sec_message .message_inner::after {
  content: "";
  width: 58.9333333333%;
  height: 50%;
  position: absolute;
  bottom: -75px;
  right: 0;
  z-index: 2;
  border-bottom: 6px solid #982A33;
  border-left: 6px solid #982A33;
  border-bottom-left-radius: 40px;
  border-top: none;
  border-right: none;
}
@media screen and (min-width: 1024px) {
  .sec_message .message_inner::after {
    width: 40.3645833333%;
    bottom: -132px;
    right: 0;
    border-bottom: 10px solid #982A33;
    border-left: 10px solid #982A33;
    border-bottom-left-radius: 68px;
  }
}
.sec_message .message_obj {
  width: 210px;
  position: absolute;
  z-index: 4;
  top: 30px;
  left: 1.8666666667%;
  transform: translate(0, -100%);
}
@media screen and (min-width: 1024px) {
  .sec_message .message_obj {
    width: clamp(340px, 30vw, 480px);
    top: 0;
    left: 40.8333333333%;
    transform: translate(-100%, -20%);
  }
}
.sec_message .message_content {
  width: 89.0666666667%;
  position: relative;
  z-index: 3;
  background-color: #FFFFFF;
  box-shadow: 0px 0px 20px rgba(0, 0, 0, 0.0509803922);
  border-radius: 60px 0px 0px 60px;
  padding: 50px 0 50px 35px;
  margin: 0 0 0 auto;
}
@media screen and (min-width: 1024px) {
  .sec_message .message_content {
    width: 54.8958333333%;
    padding: 63px 0 63px 86px;
  }
}
.sec_message .sec_title {
  padding: 0;
}
@media screen and (min-width: 1024px) {
  .sec_message .sec_title {
    font-size: 36px;
  }
}
.sec_message .message_text {
  width: 86.6666666667%;
  font-size: 11px;
  letter-spacing: 0.1em;
  line-height: 2;
  margin-top: 10px;
}
@media screen and (min-width: 1024px) {
  .sec_message .message_text {
    width: clamp(430px, 80%, 640px);
    font-size: 18px;
    line-height: 2;
    margin-top: 28px;
  }
}

/*----------------------------------------------------------
internal
----------------------------------------------------------*/
.sec_internal {
  position: relative;
  padding-bottom: 160px;
}
@media screen and (min-width: 1024px) {
  .sec_internal {
    padding-bottom: 198px;
  }
}
.sec_internal .internal_inner {
  width: 93.3333333333%;
  position: relative;
  padding: 50px 20px 72px;
}
@media screen and (min-width: 1024px) {
  .sec_internal .internal_inner {
    width: auto;
    border-radius: 40px;
    padding: 80px 0 90px;
  }
}
.sec_internal .internal_inner::before {
  content: "";
  width: calc(100% + 20px);
  height: 100%;
  position: absolute;
  top: 20px;
  left: 0;
  z-index: 0;
  background-color: #F2E8EA;
  border-radius: 0px 30px 30px 0px;
}
@media screen and (min-width: 1024px) {
  .sec_internal .internal_inner::before {
    width: calc(77.8125% + 30px);
    top: 30px;
    border-radius: 0px 50px 50px 0px;
  }
}
.sec_internal .internal_inner::after {
  content: "";
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  background-color: #FDF9FA;
  border-radius: 0px 30px 30px 0px;
  z-index: 1;
}
@media screen and (min-width: 1024px) {
  .sec_internal .internal_inner::after {
    width: 77.8125%;
    border-radius: 0px 50px 50px 0px;
  }
}
.sec_internal .inner {
  padding: 0;
}
@media screen and (min-width: 1024px) {
  .sec_internal .inner {
    padding: 0 30px;
  }
}
.sec_internal .sec_title {
  padding-left: 10px;
}
.sec_internal .sec_title.scrollSlide {
  position: relative;
  z-index: 2;
}
.sec_internal .sec_title.scrollSlide::before {
  background-color: #FDF9FA;
}
.sec_internal .internal_wrap {
  position: relative;
  z-index: 2;
  margin-top: 24px;
}
@media screen and (min-width: 1024px) {
  .sec_internal .internal_wrap {
    width: 87.5%;
    width: clamp(948px, 87.5%, 1680px);
    display: flex;
    flex-direction: row-reverse;
    align-items: flex-end;
  }
}
@media screen and (min-width: 1024px) {
  .sec_internal .internal_contents {
    width: 48.8095238095%;
    width: clamp(585px, 61.7088607595%, 820px);
  }
}
.sec_internal .internal_content {
  background-color: #FFFFFF;
  box-shadow: 0px 0px 20px rgba(0, 0, 0, 0.0509803922);
  border-radius: 20px;
  padding: 40px 5.8441558442%;
}
@media screen and (min-width: 1024px) {
  .sec_internal .internal_content {
    width: 100%;
    border-radius: 40px;
    padding: 40px 4.8780487805% 40px 5.6097560976%;
  }
}
@media screen and (min-width: 1024px) {
  .sec_internal .internal_content:nth-child(1) {
    margin-left: -11.4634146341%;
  }
}
.sec_internal .internal_content + .internal_content {
  margin-top: 34px;
}
.sec_internal .internal_content .title {
  font-size: 14px;
  letter-spacing: 0.1em;
  line-height: 1.45;
  color: #982A33;
}
@media screen and (min-width: 1024px) {
  .sec_internal .internal_content .title {
    font-size: 20px;
  }
}
.sec_internal .internal_content.dev .text {
  font-size: 11px;
  letter-spacing: 0.1em;
  line-height: 2;
  margin-top: 4px;
}
@media screen and (min-width: 1024px) {
  .sec_internal .internal_content.dev .text {
    font-size: 17px;
    line-height: 1.82;
  }
}
.sec_internal .internal_content.dev .features {
  margin-top: 18px;
}
@media screen and (min-width: 1024px) {
  .sec_internal .internal_content.dev .features {
    margin-top: 15px;
  }
}
.sec_internal .internal_content.dev .features_label {
  font-size: 13px;
  letter-spacing: 0.1em;
  line-height: 1.5;
  color: #982A33;
}
@media screen and (min-width: 1024px) {
  .sec_internal .internal_content.dev .features_label {
    font-size: 17px;
    line-height: 1.4;
  }
}
.sec_internal .internal_content.dev .features_list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 12px;
  margin-top: 12px;
}
@media screen and (min-width: 1024px) {
  .sec_internal .internal_content.dev .features_list {
    margin-top: 12px;
  }
}
.sec_internal .internal_content.dev .features_item {
  width: fit-content;
  font-size: 11px;
  letter-spacing: 0.1em;
  line-height: 1.45;
  background-color: #F6F1F2;
  border-radius: 21px;
  padding: 10px 18px;
}
@media screen and (min-width: 1024px) {
  .sec_internal .internal_content.dev .features_item {
    font-size: 15px;
  }
}
.sec_internal .internal_content.education .text {
  font-size: 11px;
  letter-spacing: 0.1em;
  line-height: 2;
  margin-top: 8px;
}
@media screen and (min-width: 1024px) {
  .sec_internal .internal_content.education .text {
    font-size: 15px;
    margin-top: 17px;
  }
}
.sec_internal .internal_obj {
  width: 252px;
  position: absolute;
  bottom: -191px;
  right: -40px;
}
@media screen and (min-width: 1024px) {
  .sec_internal .internal_obj {
    width: 29.7619047619%;
    width: clamp(340px, 29.7619047619%, 500px);
    bottom: 0;
    left: 29.1666666667%;
    transform: translate(-75%, 6%);
  }
}

/*----------------------------------------------------------
business
----------------------------------------------------------*/
.sec_business {
  padding-bottom: 118px;
}
@media screen and (min-width: 1024px) {
  .sec_business .contents.contents--ai {
    width: 100%;
    max-width: 1351px;
  }
}
@media screen and (min-width: 1024px) {
  .sec_business .contents--ai .content {
    width: 100%;
  }
}
@media screen and (min-width: 1024px) {
  .sec_business .contents--ai .content:nth-child(odd) .content_wrap {
    padding: 70px 28.0688622754% 70px 7.4850299401%;
  }
}
@media screen and (min-width: 1024px) {
  .sec_business .contents--ai .content:nth-child(even) .content_wrap {
    padding: 70px 7.4850299401% 70px 26.9461077844%;
  }
}

/*----------------------------------------------------------
curriculum
----------------------------------------------------------*/
.sec_curriculum {
  width: 100%;
  position: relative;
  background-color: #F2E8EA;
  padding: 24px 0;
  margin-bottom: 112px;
}
@media screen and (min-width: 1024px) {
  .sec_curriculum {
    padding: 90px 0;
    margin-bottom: 280px;
  }
}
.sec_curriculum::before {
  content: "";
  width: 46%;
  height: 72.43px;
  position: absolute;
  top: -24px;
  right: 0;
  z-index: 2;
  border-top: 4px solid #7B181F;
  border-left: 4px solid #7B181F;
  border-top-left-radius: 100px;
  border-right: none;
  border-bottom: none;
}
@media screen and (min-width: 1024px) {
  .sec_curriculum::before {
    width: 31.25%;
    height: 147px;
    top: -52px;
    border-top: 7px solid #7B181F;
    border-left: 7px solid #7B181F;
  }
}
.sec_curriculum::after {
  content: "";
  width: 69.6%;
  height: 96px;
  position: absolute;
  bottom: -24px;
  left: 0;
  z-index: 2;
  background-color: #7B181F;
  border-radius: 0px 34px 34px 0px;
}
@media screen and (min-width: 1024px) {
  .sec_curriculum::after {
    width: 73.9583333333%;
    height: 300px;
    bottom: -50px;
    border-radius: 0px 90px 90px 0px;
  }
}
.sec_curriculum .slider_warp {
  width: 87.4666666667%;
  position: relative;
  z-index: 5;
  background-color: #FFFFFF;
  border-radius: 34px;
  padding: 48px 0 74px;
  margin: 0 auto;
}
@media screen and (min-width: 1024px) {
  .sec_curriculum .slider_warp {
    width: 88.5416666667%;
    border-radius: 90px;
    padding: 80px 0 152px;
  }
}
.sec_curriculum .title_en {
  position: relative;
  font-size: 24px;
  letter-spacing: 0.3em;
  line-height: 1.5;
  text-align: center;
  color: #7B1820;
  overflow: hidden;
}
@media screen and (min-width: 1024px) {
  .sec_curriculum .title_en {
    font-size: 50px;
  }
}
.sec_curriculum .title_jp {
  font-size: 12px;
  font-weight: 400;
  letter-spacing: 0.1em;
  text-align: center;
  color: #7B1820;
  margin: 5px 0 0 0;
}
@media screen and (min-width: 1024px) {
  .sec_curriculum .title_jp {
    font-size: 24px;
    margin: 2px 0 0 0;
  }
}
.sec_curriculum .slider_list {
  width: 100%;
  position: relative;
  margin: 25px auto 0;
}
@media screen and (min-width: 1024px) {
  .sec_curriculum .slider_list {
    width: 78.8235294118%;
    margin: 90px auto 0;
  }
}
.sec_curriculum .slider_item {
  border-radius: 10px;
  padding: 0 6px;
}
@media screen and (min-width: 480px) {
  .sec_curriculum .slider_item {
    padding: 0 9px;
  }
}
@media screen and (min-width: 780px) {
  .sec_curriculum .slider_item {
    padding: 0 12px;
  }
}
@media screen and (min-width: 1024px) {
  .sec_curriculum .slider_item {
    border-radius: 20px;
    padding: 0 clamp(10px, 1.4925373134%, 20px);
  }
}
.sec_curriculum .slider_item a {
  width: 100%;
  display: block;
}
.sec_curriculum .slider_item a img {
  width: 100%;
  display: block;
  object-fit: cover;
  border-radius: 10px;
}
@media screen and (min-width: 1024px) {
  .sec_curriculum .slider_item a img {
    border-radius: 20px;
  }
}
.sec_curriculum .arrow {
  width: 35px;
  aspect-ratio: 1;
  display: flex;
  justify-content: center;
  align-items: center;
  position: absolute;
  top: 50%;
  z-index: 11;
  background-color: #7B181F;
  border-radius: 50%;
  cursor: pointer;
}
@media screen and (min-width: 1024px) {
  .sec_curriculum .arrow {
    width: 5.9701492537%;
    border: 4px solid #7B181F;
  }
}
@media screen and (min-width: 1024px) {
  .sec_curriculum .arrow::before {
    content: "";
    width: 100%;
    aspect-ratio: 1;
    display: block;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 2;
    aspect-ratio: 1;
    background-image: url(../images/arrow_r.svg);
    background-position: center;
    background-size: clamp(20px, 30%, 24px);
    background-color: #FFFFFF;
    background-repeat: no-repeat;
    border-radius: 50%;
    opacity: 0;
    transition: all 0.3s;
  }
}
@media screen and (min-width: 1024px) {
  .sec_curriculum .arrow:hover::before {
    opacity: 1;
  }
}
.sec_curriculum .arrow.arrow_prev {
  left: 0;
  transform: translate(-50%, -50%);
}
@media screen and (min-width: 1024px) {
  .sec_curriculum .arrow.arrow_prev {
    transform: translate(-130%, -50%);
  }
}
.sec_curriculum .arrow.arrow_prev::before {
  transform: rotate(180deg);
}
.sec_curriculum .arrow.arrow_next {
  right: 0;
  transform: translate(50%, -50%);
}
@media screen and (min-width: 1024px) {
  .sec_curriculum .arrow.arrow_next {
    transform: translate(130%, -50%);
  }
}
.sec_curriculum .arrow_img {
  width: 30%;
  display: block;
}
@media screen and (min-width: 1024px) {
  .sec_curriculum .arrow_img {
    width: 30%;
    min-width: 20px;
  }
}
.sec_curriculum .arrow.arrow_prev .arrow_img {
  transform: rotate(180deg);
}
.sec_curriculum .slick-dots {
  width: fit-content;
  position: absolute;
  bottom: -26px;
  left: 50%;
  transform: translate(-50%, 0);
}
@media screen and (min-width: 1024px) {
  .sec_curriculum .slick-dots {
    bottom: -54px;
  }
}
.sec_curriculum .slick-dots li {
  width: 8px;
  aspect-ratio: 1;
  display: inline-block;
  line-height: 0;
}
@media screen and (min-width: 1024px) {
  .sec_curriculum .slick-dots li {
    width: clamp(13px, 0.9375vw, 18px);
  }
}
.sec_curriculum .slick-dots li:not(:first-child) {
  margin-left: 14px;
}
@media screen and (min-width: 1024px) {
  .sec_curriculum .slick-dots li:not(:first-child) {
    margin-left: 36px;
  }
}
.sec_curriculum .slick-dots li.slick-active button {
  background: #7B181F;
}
.sec_curriculum .slick-dots li button {
  width: 100%;
  aspect-ratio: 1;
  font-size: 0;
  line-height: 0;
  border-radius: 50%;
  background: #ECF2F2;
  border: none;
  cursor: pointer;
  transition: 0.3s;
  padding: 0;
}

/*----------------------------------------------------------
external
----------------------------------------------------------*/
.sec_external {
  padding-bottom: 153px;
}
@media screen and (min-width: 1024px) {
  .sec_external {
    padding-bottom: 190px;
  }
}
.sec_external .sec_title .line {
  top: auto;
  bottom: 12px;
  margin: 0 0;
}
@media screen and (min-width: 1024px) {
  .sec_external .sec_title .line {
    top: 0;
    bottom: 0;
    margin: auto 0;
  }
}
.sec_external .external_content {
  width: 83.7333333333%;
  position: relative;
  background-color: #F8FCFC;
  border-radius: 30px 0px 0px 30px;
  padding: 40px 0 97px;
  margin: 40px 0 0 auto;
}
@media screen and (min-width: 1024px) {
  .sec_external .external_content {
    width: 61.09375%;
    border-radius: 0px 50px 50px 0px;
    padding: 64px clamp(80px, 6.25%, 120px) 64px 0;
    margin: 89px auto 0 0;
  }
}
.sec_external .external_content::before {
  content: "";
  width: 115.6050955414%;
  height: 106.4615384615%;
  position: absolute;
  top: 22px;
  left: -16.2666666667vw;
  z-index: -1;
  background-color: #ECF2F2;
  border-radius: 0px 30px 30px 0px;
}
@media screen and (min-width: 1024px) {
  .sec_external .external_content::before {
    width: calc(100% - 30px);
    height: 100%;
    top: 22px;
    left: 0;
    border-radius: 0px 50px 50px 0px;
  }
}
.sec_external .external_text {
  width: 78.6624203822%;
  font-size: 11px;
  letter-spacing: 0.1em;
  line-height: 2;
  margin: 0 auto;
}
@media screen and (min-width: 1024px) {
  .sec_external .external_text {
    width: clamp(435px, 62.5%, 625px);
    font-size: 15px;
    line-height: 2;
    margin: 0 0 0 auto;
  }
}
.sec_external .external_obj {
  width: 247px;
  position: absolute;
  bottom: 0;
  left: 0;
  transform: translate(-53px, 50%);
}
@media screen and (min-width: 1024px) {
  .sec_external .external_obj {
    width: 432px;
    width: clamp(380px, 37.109375%, 432px);
    left: auto;
    right: 0;
    transform: translate(90%, 10%);
  }
}

/*----------------------------------------------------------
member
----------------------------------------------------------*/
.sec_member {
  padding-bottom: 98px;
}
@media screen and (min-width: 1024px) {
  .sec_member {
    padding-bottom: 140px;
  }
}
@media screen and (max-width: 1023px) {
  .sec_member .sec_title {
    padding-left: 15px;
  }
}/*# sourceMappingURL=ai.css.map */