/* common */
.card {
  height: 28rem;
  border-radius: 0.625rem;
  overflow: hidden;
}
.card a {
  width: 100%;
  height: 100%;
}
.card .img_wrap {
  height: 55%;
  box-sizing: border-box;
  background: #a3a3a3;
  border: 1px solid #e4e4e4;
  border-bottom: 0;
  border-radius: 0.625rem 0.625rem 0 0;
  overflow: hidden;
}
.card .img_wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.card .txt_wrap {
  height: 45%;
  box-sizing: border-box;
  background: #f4f4f4;
  padding: 1.5rem;
  color: #0a0a0a;
  transition: all 0.2s;
  border: 1px solid #e4e4e4;
  border-top: 0;
  border-radius: 0 0 0.625rem 0.625rem;
}
.card .txt_wrap h3 {
  font-weight: 700;
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
}
.card .txt_wrap p {
  white-space: normal;
}
.card .txt_wrap .date {
  display: block;
  margin-top: 0.5rem;
  color: #999;
  transition: color 0.2s;
}
.card:hover .txt_wrap {
  background: #5592ff;
  color: #fff;
}
.card:hover .txt_wrap .date {
  color: #fff;
}
.swiper-button-next:after,
.swiper-button-prev:after {
  font-size: 1.5rem;
}
.swiper-button-prev,
.swiper-button-next {
  top: 50%;
}
.swiper-button-prev,
.swiper-container-rtl .swiper-button-next {
  left: 0;
}
.swiper-button-next,
.swiper-container-rtl .swiper-button-prev {
  right: 0;
}

/* detail page */
.detail .sub_inner {
  margin-top: 2rem;
}
.detail .sub_inner > .title_wrap {
  position: relative;
  padding-bottom: 1rem;
  border-bottom: 1px solid #000;
}
.detail .sub_inner > .title_wrap h2 {
  font-size: 1.6rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}
.detail .sub_inner > .title_wrap .info_wrap .date {
  font-size: 0.9rem;
  color: #a0a0a0;
}
.detail .sub_inner > .title_wrap .info_wrap .views {
  display: inline-block;
  background: rgba(85, 146, 255, 0.3);
  padding: 0.2rem 0.8rem;
  border-radius: 1rem;
  font-size: 0.8rem;
  margin-left: 0.3rem;
}
.detail .contents {
  margin-top: 2rem;
}
.detail .contents .img_wrap {
  margin-bottom: 3rem;
}
.detail .contents .img_wrap img {
  max-width: 783px;
  width: 100%;
  margin: 0 auto;
}
.detail .contents .txt_wrap {
  margin-bottom: 5rem;
  line-height:1.6em;
}
.detail .contents .txt_wrap p {
  word-break: keep-all;
}
.detail .contents .txt_wrap p:last-of-type {
  margin-bottom: 0;
}
input[type='radio'] {
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  border-radius: 50%;
  box-shadow: 0 0 0 1px #000;
}
input[type='radio']:checked {
  background: #5592ff;
  border: 0.3rem solid #fff;
}
.contact .content_wrap {
  margin-top: 7rem;
  background-position: center right;
}
.contact .content_wrap p {
  margin-top: 1rem;
}
.contact .content_wrap .wrap {
  width: 70%;
}
#about_contact > div {
  padding: 3rem 0;
}
.about_notice .corp_info_wrap {
  margin-bottom: 0;
}
.newsletter .content_wrap {
  height: 7.5rem;
  margin-top: 1rem;
  padding: 1.5rem;
}

/* insight */
#insight .top_area,
#insight_detail .top_area {
  background: url('../images/bg_top_insight.png') no-repeat center center;
  background-size: cover;
}
.swiper_con h2,
.insight_wrap h2 {
  font-weight: 700;
  font-size: 1.5rem;
  margin-bottom: 1.5rem;
}
.swiper_con .sub_inner {
  width: 100%;
}
.swiper_con h2.sub_inner {
  width: 95%;
}


.swiper1_wrap,
.swiper2_wrap,
.swiper3_wrap,
.swiper4_wrap,
.swiper5_wrap {
  position: relative;
}
.swiper1,
.swiper2,
.swiper3,
.swiper4,
.swiper5 {
  overflow: hidden;
  position: relative;
  margin-bottom: 2rem;
}
.swiper_con .swiper_wrap {
    max-width: 1400px;
    width: 95%;
    margin: 0 auto;
    position: relative;
}


.insight_total.swiper_con h2.sub_inner{
}
.insight_total.swiper_con h2.sub_inner a{
    float:right;
    margin-top:5px;
    font-size: 0.75rem;
    font-weight: 400;
    color: #b5b5b5;
    padding-bottom: 0.2rem;
    border-bottom: 1px solid #b5b5b5;
}
.insight_total.swiper_con h2.sub_inner a:hover{
    color:#1c1c1c;
}
.insight_total .swiper-wrapper{
    gap: 2%;
    height: auto;
    flex-wrap: wrap;
}
.insight_total .swiper_wrap .card{
    display:none;
    width:32%;
    height: 200px;
    margin-bottom:2rem;
    border: 1px solid #e4e4e4;
    border-radius: 20px 20px 40px 20px;
    box-shadow: #7777771c 1px 1px 2px;
    box-sizing: border-box;
}
.insight_total .swiper_wrap .card:hover{
    background-color: #5592ff;
}
.insight_total .swiper1_wrap .swiper_wrap .card:nth-child(n):nth-last-child(n+10),
.insight_total .swiper2_wrap .swiper_wrap .card{
    display:block;
}
.insight_total .card a{
    display:flex;
    align-items: center;
}
.insight_total .card .img_wrap{
    min-width: 130px;
    width: 15%;
    height: 100%;
    padding:1rem;
    border-radius: 0;
    border:0;
    background-color: inherit;
}
.insight_total .card .img_wrap img{
    object-fit: cover;
    width: auto;
    border-radius: 6px;
    box-shadow:#7777775e 1px 1px 2px;
}


.insight_total .card .txt_wrap{
    padding-left:6px;
    height: auto;
    border:none;
    border-radius:0;
    background: none;
}
.insight_total .card .txt_wrap h3{
    display:-webkit-box; -webkit-line-clamp:3; -webkit-box-orient:vertical; word-wrap:break-word;overflow:hidden;
    min-height: 70px;
    font-size:1.05rem;
    line-height: 1.5rem;
    margin-bottom: 0;
}
.insight_total .card .txt_wrap p{
    display:-webkit-box; -webkit-line-clamp:2; -webkit-box-orient:vertical; word-wrap:break-word;overflow:hidden;
    min-height: 40px;
    font-size: 0.9em;
    line-height: 1.4em;
}


.card .img_wrap{
    border:none;
    border-radius:0;
}

.insight_wrap > .insight_list {
    display: flex;
    flex-wrap: wrap;
    gap:2%;
}
.insight_wrap > .insight_list > li {
    width: 32%;
    min-height: 200px;
    margin-bottom:2rem;
    border:1px solid #e4e4e4;
    box-sizing: border-box;
}
.insight_wrap > .insight_list .card{
    height:auto;
    box-sizing: border-box;
    border-radius: 20px 20px 40px 20px;
    box-shadow:#7777771c 1px 1px 2px;
}
.insight_wrap > .insight_list .card a{
    display:flex;
    align-items: center;
}
.insight_wrap > .insight_list .card .img_wrap{
    width: 15%;
    height: 100%;
    padding:1rem;
    min-width: 130px;
    border-radius: 0;
    border:0;
    background-color: inherit;
}
.insight_wrap > .insight_list .card .img_wrap img{
    object-fit: cover;
    width: auto;
    border-radius: 6px;
    box-shadow:#7777775e 1px 1px 2px;
}
.insight_wrap > .insight_list .card .txt_wrap{
    height: auto;
    border-radius: 0;
    border: 0;
    background: none;
    padding-left:6px;
}
.insight_wrap > .insight_list .card .txt_wrap h3{
    display:-webkit-box; -webkit-line-clamp:3; -webkit-box-orient:vertical; word-wrap:break-word;overflow:hidden;
    min-height: 70px;
    font-size: 1.05rem;
    line-height: 1.5rem;
    margin-bottom: 0;
}
.insight_wrap > .insight_list .card .txt_wrap p{
    display:-webkit-box; -webkit-line-clamp:2; -webkit-box-orient:vertical; word-wrap:break-word;overflow:hidden;
    min-height: 40px;
    font-size: 0.9rem;
    line-height: 1.2rem;
    margin-bottom: 0;
}

.insight_wrap > .insight_list .card:hover{
    background-color:#5592ff;
}

.detail .contents .insight_con {
  display: flex;
  justify-content: space-between;
  margin-bottom: 3rem;
}
.detail .contents .insight_con > div {
  border-top: 1px solid #000;
  padding-top: 1rem;
  width: 48%;
  display: flex;
  gap: 6rem;
}
.detail .contents .insight_con h3 {
  font-size: 1.5rem;
  font-weight: 700;
  white-space:nowrap;
}
.detail .contents .insight_con li {
  margin-bottom: 0.5rem;
}
.detail .contents .insight_con li a {
  color: #0054ff;
  text-decoration: underline;
  text-underline-position: under;
  padding: 0.3rem 0;
}
.detail .contents .insight_con dl dt {
  padding-top: 0.3rem;
}
.detail .contents .insight_con dl dd {
  margin-bottom: 1rem;
}
.detail .contents .insight_con dl dd a {
  display: inline-block;
  font-size: 0.85rem;
  color: #0054ff;
  margin-right: 1rem;
}
.detail .contents .insight_con dl dd span {
  font-size: 0.85rem;
  color: #999;
}
.detail .related_insight .title_wrap {
  position: relative;
}
.detail .related_insight .title_wrap h3 {
  font-size: 1.5rem;
  font-weight: 700;
}
.detail .related_insight .title_wrap a {
  position: absolute;
  right: 0;
  bottom: 0;
  font-size: 0.9rem;
  font-weight: 500;
  color: #999;
  padding-bottom: 0.2rem;
  border-bottom: 1px solid #999;
}
.detail .related_insight .swiper_wrap {
  max-width: 1400px;
  width: 95%;
  margin: 0 auto;
  position: relative;
}
.detail .related_insight .swiper.sub_inner {
  width: 100%;
  overflow: hidden;
}

/* news */
#news .top_area {
  background: url('../images/bg_top_news.png') no-repeat center center;
  background-size: cover;
}

/* contact */
#contact .top_area {
  background: url('../images/bg_top_contact.png') no-repeat center center;
  background-size: cover;
}
#contact .form_wrap.sub_inner {
  max-width: 900px;
  margin: 3rem auto;
}
#contact .red {
  color: #ff3737;
}
#contact .notification {
  display: block;
  text-align: right;
}
#contact form strong {
  font-weight: 700;
  font-size: 1.4rem;
  display: block;
  padding-bottom: 1rem;
  border-bottom: 1px solid #000;
}
#contact form > div {
  margin-bottom: 2.5rem;
}
#contact .wrap {
  margin: 2rem 0 2.5rem;
}
#contact .wrap > div {
  margin-bottom: 1rem;
}
#contact .radio_wrap {
  margin-top: 2rem;
  position: relative;
}
#contact .radio_wrap label {
  display: inline-block;
  margin-right: 4rem;
}
#contact .radio_wrap input {
  width: 1.1rem;
  height: 1.1rem;
  position: relative;
  top: -1px;
  margin-right: 0.4rem;
}
#contact .info_wrap label {
  display: block;
  font-weight: 500;
  font-size: 1rem;
  margin-bottom: 0.6rem;
}
#contact .info_wrap input {
  width: 100%;
  border: 1px solid #e4e4e4;
  border-radius: 5px;
  line-height: 3rem;
  box-sizing: border-box;
  padding: 0 1rem;
}
#contact .info_wrap sup {
  font-size: 0.9rem;
  vertical-align: top;
}
#contact .inquiry_wrap label {
  display: block;
  font-weight: 500;
  font-size: 1rem;
  margin-bottom: 0.6rem;
}
#contact .inquiry_wrap input,
#contact .inquiry_wrap textarea {
  width: 100%;
  border: 1px solid #e4e4e4;
  border-radius: 5px;
  line-height: 3rem;
  box-sizing: border-box;
  padding: 0 1rem;
}
#contact .inquiry_wrap textarea {
  padding: 1rem 1.5rem;
  height: 30rem;
  line-height: 1.6;
}
#contact .submit_wrap {
  text-align: center;
}
#contact .submit_wrap label {
  display: block;
  font-weight: 500;
  margin-bottom: 2.5rem;
}
#contact .submit_wrap input[type='checkbox'] {
  width: 1.5rem;
  height: 1.5rem;
  border-radius: 7px;
  position: relative;
  top: -1px;
}
#contact .submit_wrap input[type='checkbox']:checked {
  accent-color: #5592ff;
}
#contact .submit_wrap span a {
  display: inline-block;
}
#contact .submit_wrap button {
  display: block;
  width: 100%;
  border-radius: 5px;
  background: #333;
  color: #fff;
  line-height: 4rem;
  font-weight: 700;
  font-size: 1.4rem;
}

/* notice */
#notice .top_area,
#notice_detail .top_area {
  background: url('../images/bg_top_notice.png') no-repeat center center;
  background-size: cover;
}
.notice_wrap {
  margin-top: 2rem;
}
.notice_list li h3 {
  font-size: 1.075rem;
}
.notice_list li.fix h3 > span {
  /* 고정되는 li라는 표시를 해놓기 위해서 임시로 붙여놓음 */
  display: inline-block;
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background: #3889ff;
  margin-left: 0.5rem;
}
#notice_detail .contents .txt_wrap p {
  line-height: 1.8rem;
}
.post_nav {
  margin-top: 5rem;
}
.post_nav li {
  width: 100%;
  border-top: 1px solid #dbdbdb;
  padding: 2rem 1.5rem;
  box-sizing: border-box;
}
.post_nav li.next_post {
  border-bottom: 1px solid #dbdbdb;
}
.post_nav li .wrap {
  display: flex;
  gap: 5rem;
  box-sizing: border-box;
}
.post_nav li .wrap strong {
  display: inline-block;
  font-weight: 500;
  position: relative;
}
.post_nav li .wrap strong i {
  display: block;
  width: 13px;
  height: 7px;
  position: absolute;
  top: 55%;
  right: -2rem;
  transform: translateY(-50%);
  background: url('../images/ico_arrow_postnav.png') no-repeat center center;
  background-size: contain;
}
.post_nav li.next_post .wrap strong i {
  transform: translateY(-50%) rotate(180deg);
}
.post_nav li.disabled a {
  color: #666;
  pointer-events: none;
}
.post_nav .gotolist {
  display: block;
  width: 9rem;
  height: 3rem;
  line-height: 3rem;
  text-align: center;
  border-radius: 1.5rem;
  margin: 3rem auto 0;
  background: #5592ff;
  color: #fff;
  font-weight: 700;
}

/* news & notice */
.list_wrap .list_header {
  background: #f4f4f4;
  border-radius: 0.625rem 0.625rem 0 0;
  box-sizing: border-box;
  padding: 1rem 2.5rem;
  display: flex;
  justify-content: space-between;
}
.list_wrap .list_header strong {
  display: block;
  font-weight: 500;
  font-size: 1.1rem;
}
.list_wrap .list_header strong:nth-of-type(2) {
  width: 5.5rem;
  text-align: center;
}

/* mediaquery */
@media screen and (max-width: 1680px) {
}
@media screen and (max-width: 1440px) {
  /* common */
  .card .txt_wrap {
    padding: 1.4rem;
  }
  .swiper-button-prev,
  .swiper-container-rtl .swiper-button-next {
    left: -2%;
  }
  .swiper-button-next,
  .swiper-container-rtl .swiper-button-prev {
    right: -2%;
  }

  /* insight */
  .detail .related_insight .swiper.sub_inner {
    width: 95%;
  }
}
@media screen and (max-width: 1280px) {
  /* common */
  .card {
    height: 24rem;
  }
  .card .txt_wrap {
    letter-spacing: -1px;
    padding: 1.2rem;
  }
  .card .txt_wrap h3 {
    font-size: 1rem;
    margin-bottom: 0.5rem;
  }
  .card .txt_wrap p {
    font-size: 0.95rem;
  }
  .card .txt_wrap .date {
    font-size: 0.9rem;
  }

  .insight_total .swiper_wrap .card{
    width: 48%;
    height: 165px;
    margin-bottom: 1.2rem;
  }
  .insight_total .card .txt_wrap h3{
    -webkit-line-clamp: 2;
    min-height: 48px;
    margin-bottom: 5px;
  }

  .insight_wrap > .insight_list > li{
    min-height: 180px;
  }
  .insight_wrap > .insight_list .card .img_wrap{
    min-width: 120px;
  }
}
@media screen and (max-width: 1200px) {
  /* notice */
  #notice_detail .contents .txt_wrap span.br_pc {
    display: none;
  }
}
@media screen and (max-width: 1024px) {
    .insight_wrap > .insight_list > li{
        min-height: 160px;
        width: 48%;
    }
    .insight_wrap > .insight_list .card .img_wrap{
        min-width: 110px;
    }
    .insight_wrap > .insight_list .card .txt_wrap h3{
        min-height: 60px;
    }
    .insight_wrap > .insight_list .card .txt_wrap p{
        min-height: 30px;
    }
    .insight_total .card .txt_wrap h3{
        min-height: 40px;
    }
    .insight_total .card .txt_wrap p{
        min-height: 32px;
    }
    .insight_total .card .img_wrap{
        min-width: 110px;
    }
}
@media screen and (max-width: 860px) {
  /* common */
  .card {
    height: 23rem;
  }
  .card .txt_wrap {
    padding: 0.6rem;
    padding-top: 1rem;
  }
}
@media screen and (max-width: 768px) {
  /* common */
  .detail .sub_inner > .title_wrap {
    padding-bottom: 2rem;
  }
  .detail .sub_inner > .title_wrap h2 {
    margin-bottom: 2rem;
  }
  .detail .contents .img_wrap {
    margin-bottom: 2rem;
  }

  /* insight */
  .swiper1,
  .swiper2,
  .swiper3,
  .swiper4,
  .swiper5 {
    box-sizing: border-box;
    padding-right: 8%;
  }
  .swiper_con .swiper_wrap {
    width: 95%;
    margin: 0;
    margin-left: auto;
  }

  .insight_total .swiper_wrap .card{
    width: 100%;
    height: 150px;
  }

  .insight_wrap > .insight_list {
  }
  .insight_wrap > .insight_list > li {
    width: 100%;
    margin-bottom: 1.8rem;
  }
  .insight_wrap > .insight_list .card .img_wrap{
    min-width: 120px;
  }
  .card {
    height: 27rem;
  }
  .card .txt_wrap {
    padding: 1.4rem;
    padding-top: 1.6rem;
  }
  .card .txt_wrap h3 {
    font-size: 1.1rem;
  }
  .card .txt_wrap p {
    font-size: 1rem;
  }
  .card .txt_wrap .date {
    font-size: 0.9rem;
  }
  .swiper-button-prev,
  .swiper-container-rtl .swiper-button-next {
    left: -5%;
  }
  .swiper-button-next,
  .swiper-container-rtl .swiper-button-prev {
    right: 0;
  }
  .detail .contents .insight_con {
    display: block;
  }
  .detail .contents .insight_con > div {
    width: 100%;
  }
  .detail .contents .insight_con > .related_link {
    margin-bottom: 3rem;
  }
  .detail .related_insight .swiper_wrap {
    width: 90%;
    margin: 0;
    margin-left: auto;
  }
  .detail .related_insight .swiper.sub_inner {
    width: 100%;
    box-sizing: border-box;
    padding-right: 8%;
  }

  /* contact */
  #contact form > div {
    margin-bottom: 3.5rem;
  }
  #contact .radio_wrap label {
    width: 30%;
  }
  #contact .radio_wrap label:nth-child(3),
  #contact .radio_wrap label:nth-child(4) {
    margin-top: 1.5rem;
  }
  /* #contact .info_wrap input {
    line-height: 5rem;
  } */
  #contact .inquiry_wrap textarea {
    height: 20rem;
  }
  #contact .submit_wrap button {
    font-size: 1.2rem;
  }

  /* notice */
  .post_nav li .wrap {
    gap: 3rem;
  }
  .post_nav li .wrap strong {
    width: 3rem;
  }
  .post_nav li .wrap strong i {
    width: 11px;
    height: 5px;
    right: -1.4rem;
  }
  .post_nav li .wrap a {
    width: calc(100% - 6rem);
  }

  /* news & notice */
  .list_wrap .list_header {
    padding: 1rem 2rem;
  }
  .list_list li > a {
    font-size: 0.9rem;
    padding: 1.5rem 2rem;
  }
  .list_list li .wrap {
    width: 60%;
  }
  .list_list li h3 {
    font-size: 1rem;
  }
  .list_list li p {
    display: none;
  }
}
@media screen and (max-width: 480px) {
  /* common */
  .card {
    height: 23rem;
  }
  .card .txt_wrap {
    padding: 0.8rem;
    padding-top: 1rem;
  }
  .card .txt_wrap h3 {
    font-size: 1rem;
  }
  .card .txt_wrap p {
    font-size: 0.9rem;
  }
  .card .txt_wrap .date {
    font-size: 0.9rem;
  }
  .swiper-button-prev,
  .swiper-container-rtl .swiper-button-next {
    left: -9%;
  }
  .detail .sub_inner > .title_wrap h2 {
    font-size: 1.4rem;
  }
  .detail .contents .txt_wrap {
    margin-bottom: 3rem;
  }

  /* insight */
  .swiper_con .swiper_wrap {
    width: 90%;
  }

  .detail .contents .insight_con > div {
    width: 100%;
    display: block;
  }
  .detail .contents .insight_con h3 {
    font-size: 1.7rem;
    margin-bottom: 0.6rem;
  }
  .detail .contents .insight_con li a {
    padding: 0;
  }

  .newsletter .content_wrap {
    height: 11rem;
    margin-top: 1rem;
    padding: 1.5rem;
  }
  .newsletter .content_wrap .subscription {
    margin-top: 0;
  }

  /* contact */
  #contact .radio_wrap label {
    width: 40%;
    margin-right: 1rem;
  }
  #contact .submit_wrap {
    font-size: 0.9rem;
  }

  /* notice */
  #notice_detail .contents {
    margin-top: 1rem;
  }
  .post_nav {
    margin-top: 3rem;
  }
  .post_nav .gotolist {
    margin-top: 2rem;
  }
}
@media screen and (max-width: 360px) {
  /* common */
  .swiper-button-next,
  .swiper-container-rtl .swiper-button-prev {
    right: 2%;
  }
}