.documentArea .documentItem.body .btn.download::after, .documentArea .documentItem.body .btn.download, .documentArea .documentItem.body, .faqArea .faqItem .toggleOpen::before, .faqArea .faqItem .toggleOpen::after, .faqArea .faqItem .title, .catalogList .Txt, .catalogList .Img img, .catalogList .Img {
  transition: all 0.4s ease-in-out;
}

.catalogBox {
  transition: all 0.4s ease-in-out;
}
.catalogBox.hide {
  pointer-events: none;
  opacity: 0;
  transform: translateY(-5px);
  transition: all 0.2s ease-in-out;
}

.catalogList {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: auto;
  gap: 50px 30px;
  align-items: flex-start;
}
@media (max-width: 1400px) {
  .catalogList {
    gap: 50px 20px;
  }
}
@media (max-width: 840px) {
  .catalogList {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (max-width: 540px) {
  .catalogList {
    grid-template-columns: 1fr;
    gap: 30px 20px;
  }
}
.catalogList .item {
  position: relative;
}
@media (min-width: 1181px) {
  .catalogList .item:hover .Img {
    border-color: #2a59a7;
  }
  .catalogList .item:hover .Img img {
    transform: scale(1.05);
  }
  .catalogList .item:hover .Txt {
    color: #2a59a7;
  }
}
.catalogList .Img {
  position: relative;
  overflow: hidden;
  width: 100%;
  height: auto;
  aspect-ratio: 620/475;
  border: 1px solid #d9d9d9;
}
.catalogList .Img img {
  display: block;
  width: 100%;
  height: 100%;
  display: block;
  -o-object-fit: contain;
     object-fit: contain;
}
.catalogList .Txt {
  padding-top: 15px;
  text-align: center;
  font-weight: 500;
  color: #333;
  font-size: 18px;
  line-height: 1.2;
  letter-spacing: 0.36px;
}

.introArea {
  overflow-x: clip;
}
.introArea .introBox {
  position: relative;
  z-index: 1;
  padding-top: 120px;
  padding-bottom: 102px;
  display: flex;
  justify-content: space-between;
  align-items: normal;
  flex-direction: row;
  flex-wrap: nowrap;
  -moz-column-gap: max(50px, 5%);
       column-gap: max(50px, 5%);
}
.introArea .introBox::after {
  content: "";
  position: absolute;
  top: 0;
  right: 19.3%;
  width: 100%;
  height: 100%;
  background-color: #f4f8fb;
  z-index: -1;
  pointer-events: none;
  -webkit-user-select: none;
     -moz-user-select: none;
          user-select: none;
}
@media (max-width: 1180px) {
  .introArea .introBox {
    padding: 80px 0;
    flex-direction: column;
    row-gap: 60px;
    max-width: 800px;
    margin: 0 auto;
  }
  .introArea .introBox::after {
    width: 100dvw;
    left: 50%;
    right: unset;
    transform: translateX(-50%);
  }
}
@media (max-width: 840px) {
  .introArea .introBox {
    padding: 60px 0;
  }
}
@media (max-width: 400px) {
  .introArea .introBox {
    row-gap: 30px;
  }
}
.introArea .introBox .Txt {
  flex: 1;
}
.introArea .introBox .Txt .title {
  color: #333;
  font-weight: bold;
  font-size: 34px;
  line-height: 1.5;
  letter-spacing: 2.72px;
}
.introArea .introBox .Txt .text {
  margin-top: 22px;
  max-width: 595px;
  color: #4c4c4c;
  font-size: 16px;
  line-height: 2;
  letter-spacing: 0.32px;
}
.introArea .introBox .Txt .btnBox {
  margin-top: 30px;
}
@media (max-width: 1400px) {
  .introArea .introBox .Txt .title {
    font-size: 32px;
  }
  .introArea .introBox .Txt .text {
    font-size: 15px;
  }
  .introArea .introBox .Txt .btnBox {
    margin-top: 24px;
  }
}
@media (max-width: 1180px) {
  .introArea .introBox .Txt {
    flex: unset;
    width: 100%;
  }
  .introArea .introBox .Txt .title {
    font-size: 30px;
  }
}
@media (max-width: 840px) {
  .introArea .introBox .Txt .title {
    font-size: 28px;
  }
  .introArea .introBox .Txt .text {
    font-size: 14px;
  }
  .introArea .introBox .Txt .btnBox {
    margin-top: 20px;
  }
}
@media (max-width: 400px) {
  .introArea .introBox .Txt .title {
    font-size: 26px;
  }
}
.introArea .introBox .Img {
  flex-shrink: 0;
  width: 47%;
  margin-top: 15px;
}
.introArea .introBox .Img img {
  width: 100%;
  height: 100%;
  display: block;
  -o-object-fit: cover;
     object-fit: cover;
}
@media (max-width: 1180px) {
  .introArea .introBox .Img {
    margin-top: 0;
    width: 100%;
  }
}
.introArea .textEditorBox.introduce {
  border: 2px dashed #d9d9d9;
  padding: 60px 145px;
  margin-top: 70px;
  margin-bottom: 58px;
}
.introArea .textEditorBox.introduce .textEditorTitle {
  color: #333;
  font-weight: bold;
  font-size: 34px;
  line-height: 1.5;
  letter-spacing: 2.55px;
  border-bottom: 1px solid #d9d9d9;
  padding-bottom: 20px;
  margin-bottom: 24px;
}
.introArea .textEditorBox.video {
  padding-top: 50px;
  padding-bottom: 128px;
  max-width: 1106px;
  margin: 0 auto;
}
.introArea .textEditorBox.video > .titleBox {
  margin-bottom: 20px;
}
@media (max-width: 1400px) {
  .introArea .textEditorBox.introduce {
    padding: 50px 100px;
  }
  .introArea .textEditorBox.video {
    padding-bottom: 100px;
  }
}
@media (max-width: 1180px) {
  .introArea .textEditorBox.introduce {
    padding: 50px 60px;
    margin: 60px 0;
  }
  .introArea .textEditorBox.introduce .textEditorTitle {
    font-size: 32px;
  }
  .introArea .textEditorBox.video {
    padding-bottom: 80px;
  }
}
@media (max-width: 840px) {
  .introArea .textEditorBox.introduce {
    padding: 40px;
  }
  .introArea .textEditorBox.introduce .textEditorTitle {
    font-size: 30px;
  }
}
@media (max-width: 540px) {
  .introArea .textEditorBox.introduce {
    padding: 30px;
  }
  .introArea .textEditorBox.introduce .textEditorTitle {
    font-size: 26px;
  }
}
@media (max-width: 400px) {
  .introArea .textEditorBox.introduce {
    padding: 20px;
  }
  .introArea .textEditorBox.introduce .textEditorTitle {
    font-size: 24px;
  }
}

.faqArea {
  padding: 100px 0;
  background-color: #f4f8fb;
}
.faqArea .faqList {
  width: 100%;
  margin-top: 35px;
  padding-left: 8px;
  padding-right: 38px;
  overflow-y: auto;
  max-height: 430px;
}
.faqArea .faqList::-webkit-scrollbar-track {
  box-shadow: inset 0 0 5px rgba(0, 0, 0, 0.15);
  background-color: #f1f1f1;
}
.faqArea .faqList::-webkit-scrollbar {
  width: 5px;
  height: 5px;
  background-color: #f1f1f1;
}
.faqArea .faqList::-webkit-scrollbar-thumb {
  background: #2a59a7;
}
.faqArea .faqItem {
  padding: 16px 0;
  border-bottom: 1px solid #d9d9d9;
}
.faqArea .faqItem.open .title {
  color: #2a59a7;
}
.faqArea .faqItem.open .toggleOpen::after {
  transform: none;
}
.faqArea .faqItem .title {
  position: relative;
  width: 100%;
  cursor: pointer;
  padding: 10px 5px;
  font-weight: bold;
  color: #333;
  font-size: 18px;
  line-height: 1.8333333333;
  letter-spacing: 2.7px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-direction: row;
  flex-wrap: nowrap;
  -moz-column-gap: 20px;
       column-gap: 20px;
}
.faqArea .faqItem .toggleOpen {
  position: relative;
  display: inline-block;
  width: 22px;
  height: auto;
  aspect-ratio: 1/1;
  flex-shrink: 0;
}
.faqArea .faqItem .toggleOpen::before, .faqArea .faqItem .toggleOpen::after {
  content: "";
  width: 100%;
  height: 2px;
  background-color: #2a59a7;
  position: absolute;
  top: 50%;
  left: 0;
  translate: 0 -50%;
  z-index: 1;
}
.faqArea .faqItem .toggleOpen::after {
  transform: rotate(90deg);
}
.faqArea .faqItem .definition {
  display: none;
  padding: 20px;
  font-size: 15px;
  line-height: 2;
  color: #4c4c4c;
  background-color: #fff;
  border: 1px solid #d9d9d9;
}
@media (max-width: 1180px) {
  .faqArea {
    padding: 80px 0;
  }
  .faqArea .faqList {
    padding-left: 0;
    padding-right: 24px;
    max-height: 298px;
  }
  .faqArea .faqItem {
    padding: 12px 0;
  }
  .faqArea .faqItem .title {
    font-size: 16px;
  }
  .faqArea .faqItem .toggleOpen {
    width: 16px;
  }
  .faqArea .faqItem .definition {
    padding: 15px;
    font-size: 14px;
  }
}
@media (max-width: 840px) {
  .faqArea {
    padding: 60px 0;
  }
}
@media (max-width: 400px) {
  .faqArea {
    padding: 40px 0;
  }
  .faqArea .faqList {
    padding-right: 20px;
  }
  .faqArea .faqItem {
    padding: 8px 0;
  }
  .faqArea .faqItem .title {
    font-size: 15px;
  }
  .faqArea .faqItem .toggleOpen {
    width: 14px;
  }
  .faqArea .faqItem .definition {
    padding: 12px;
    font-size: 14px;
  }
}

.documentArea {
  position: relative;
  padding-top: 94px;
  padding-bottom: 100px;
}
.documentArea::after {
  content: "";
  position: absolute;
  width: 100%;
  height: 100%;
  background: conic-gradient(from 90deg at 1px 1px, rgba(0, 0, 0, 0) 90deg, #c7c7c7 0), #fff;
  background-size: 49px 49px;
  background-position: 49.3% 50.4%;
  z-index: -1;
  top: 0;
  left: 0;
  opacity: 0.25;
  pointer-events: none;
  -webkit-user-select: none;
     -moz-user-select: none;
          user-select: none;
}
@media (max-width: 1180px) {
  .documentArea {
    padding: 80px 0;
  }
}
@media (max-width: 840px) {
  .documentArea {
    padding: 60px 0;
  }
}
.documentArea .documentBox {
  max-width: 1106px;
  margin: 0 auto;
}
.documentArea .documentList {
  margin-top: 57px;
  padding-bottom: 36px;
  background-color: #f8f8f8;
}
@media (max-width: 640px) {
  .documentArea .documentList {
    padding: 30px 0;
  }
}
.documentArea .documentItem .item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-direction: row;
  flex-wrap: nowrap;
  -moz-column-gap: 20px;
       column-gap: 20px;
  font-weight: bold;
}
.documentArea .documentItem.head {
  background-color: #2a59a7;
  color: #fff;
  font-size: 20px;
  line-height: 1.3;
  letter-spacing: 0.4px;
  padding: 16px 38px;
}
.documentArea .documentItem.head .title:first-child {
  flex: 1;
}
.documentArea .documentItem.head .title:last-child {
  text-align: center;
  width: max(23%, 180px);
  border-left: 1px solid #d9d9d9;
}
.documentArea .documentItem.body {
  color: #333;
  font-size: 18px;
  line-height: 1.8333333333;
  letter-spacing: 0.72px;
  padding: 0 38px;
}
@media (min-width: 1181px) {
  .documentArea .documentItem.body:hover {
    background-color: #eeeeee;
  }
  .documentArea .documentItem.body:hover a {
    color: #2a59a7;
  }
  .documentArea .documentItem.body:hover .btn.download {
    color: #2a59a7;
  }
  .documentArea .documentItem.body:hover .btn.download::after {
    background-color: #2a59a7;
  }
}
.documentArea .documentItem.body .item {
  padding: 24px 0;
  border-bottom: 1px solid #d9d9d9;
}
.documentArea .documentItem.body .title {
  flex: 1;
}
.documentArea .documentItem.body .btn.download {
  flex-shrink: 0;
  width: max(23%, 180px);
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: row;
  flex-wrap: nowrap;
  -moz-column-gap: 10px;
       column-gap: 10px;
  color: #bababa;
}
.documentArea .documentItem.body .btn.download::after {
  content: "";
  position: relative;
  display: inline-block;
  -webkit-mask: url("../images/icon/download.png") no-repeat center center/contain;
          mask: url("../images/icon/download.png") no-repeat center center/contain;
  background-color: #bababa;
  width: 19px;
  height: 19px;
  pointer-events: none;
  -webkit-user-select: none;
     -moz-user-select: none;
          user-select: none;
}
@media (min-width: 1181px) {
  .documentArea .documentItem.body .btn.download:hover {
    color: #2a59a7;
  }
  .documentArea .documentItem.body .btn.download:hover::after {
    background-color: #2a59a7;
  }
}
@media (max-width: 1180px) {
  .documentArea .documentItem.head {
    padding: 12px 30px;
    font-size: 18px;
  }
  .documentArea .documentItem.body {
    font-size: 16px;
    padding: 0 30px;
  }
  .documentArea .documentItem.body .item {
    padding: 20px 0;
  }
}
@media (max-width: 640px) {
  .documentArea .documentItem.head {
    display: none;
  }
  .documentArea .documentItem.body {
    font-size: 15px;
    padding: 0 24px;
  }
  .documentArea .documentItem.body .btn.download {
    width: unset;
    max-width: 100px;
  }
}
@media (max-width: 400px) {
  .documentArea .documentItem.body {
    padding: 0 18px;
  }
  .documentArea .documentItem.body .item {
    padding: 16px 0;
    flex-direction: column;
    align-items: flex-start;
    row-gap: 8px;
  }
}