/* knowledge.html
---------------------------------------------------- */
.sec-knowledge-list .sec-ttl h2 {
  text-align: center;
}
.sec-knowledge-list .sec-txt {
  margin-top: 20px;
}
.sec-knowledge-list .sec-txt p {
  text-align: center;
}
@media screen and (max-width: 767px) {
  .sec-knowledge-list .sec-txt p {
    text-align: justify;
  }
}
.sec-knowledge-list .sec-txt p:not(:nth-of-type(1)) {
  margin-top: 1em;
}
.sec-knowledge-list .category-list {
  margin-top: max(5rem, 60px);
}
@media screen and (max-width: 767px) {
  .sec-knowledge-list .category-list {
    margin-top: 40px;
  }
}
@media screen and (max-width: 767px) {
  .sec-knowledge-list .category-list ul li a {
    padding-top: 0.6em;
    padding-bottom: 0.6em;
  }
}
.sec-knowledge-list .knowledge-list {
  margin-top: max(5rem, 60px);
}
.sec-knowledge-list .knowledge-list .category-item {
  display: flex;
  align-items: flex-start;
  margin-top: 40px;
}
@media screen and (max-width: 991px) {
  .sec-knowledge-list .knowledge-list .category-item {
    display: block;
  }
}
@media screen and (max-width: 767px) {
  .sec-knowledge-list .knowledge-list .category-item {
    margin-top: 20px;
  }
}
.sec-knowledge-list .knowledge-list .category-item .category-html {
  width: 100%;
}
.sec-knowledge-list .knowledge-list .category-item .category-img {
  flex-shrink: 0;
  width: 35rem;
  margin-right: max(7.5rem, 4em);
}
@media screen and (max-width: 991px) {
  .sec-knowledge-list .knowledge-list .category-item .category-img {
    width: 100%;
    margin-right: 0;
    margin-bottom: 30px;
  }
}
.sec-knowledge-list .knowledge-list .category-item .category-img img {
  width: 100%;
  height: auto;
}
.sec-knowledge-list .knowledge-list ul {
  display: flex;
  flex-wrap: wrap;
  margin-top: 20px;
}
.sec-knowledge-list .knowledge-list ul .knowledge-list-item {
  background-color: rgba(208, 242, 255, 0.2);
  border: solid 1px rgba(1, 106, 187, 0.2);
  border-radius: 6px;
  width: calc(33.3333333333% - 13.3333333333px);
  margin-right: 20px;
  margin-top: 20px;
}
.sec-knowledge-list .knowledge-list ul .knowledge-list-item:nth-of-type(3n) {
  margin-right: 0;
}
@media screen and (max-width: 1199px) {
  .sec-knowledge-list .knowledge-list ul .knowledge-list-item {
    width: calc(50% - 10px);
  }
  .sec-knowledge-list .knowledge-list ul .knowledge-list-item:nth-of-type(3n) {
    margin-right: 20px;
  }
  .sec-knowledge-list .knowledge-list ul .knowledge-list-item:nth-of-type(2n) {
    margin-right: 0;
  }
}
@media screen and (max-width: 767px) {
  .sec-knowledge-list .knowledge-list ul .knowledge-list-item {
    width: 100%;
    margin-right: 0;
    margin-top: 10px;
  }
  .sec-knowledge-list .knowledge-list ul .knowledge-list-item:nth-of-type(3n) {
    margin-right: 0;
  }
}
.sec-knowledge-list .knowledge-list ul .knowledge-list-item .item-inner {
  padding: 1.875rem;
}
@media screen and (max-width: 991px) {
  .sec-knowledge-list .knowledge-list ul .knowledge-list-item .item-inner {
    padding: 1em;
  }
}
@media screen and (max-width: 767px) {
  .sec-knowledge-list .knowledge-list ul .knowledge-list-item .item-inner {
    padding: 20px;
  }
}
.sec-knowledge-list .knowledge-list ul .knowledge-list-item .item-img {
  width: 100%;
  aspect-ratio: 3/2;
  background-color: #e5e5e5;
  overflow: hidden;
}
.sec-knowledge-list .knowledge-list ul .knowledge-list-item .item-img img {
  width: 100%;
  height: 100%;
  -o-object-fit: contain;
     object-fit: contain;
  will-change: transform;
  transition: transform 0.3s ease;
}
.sec-knowledge-list .knowledge-list ul .knowledge-list-item .item-ttl {
  font-size: max(1.125rem, 1em);
  line-height: 1.6;
  margin-top: 20px;
}
.sec-knowledge-list .knowledge-list ul .knowledge-list-item a {
  position: relative;
  display: block;
  transition: color 0.24s ease;
}
.sec-knowledge-list .knowledge-list ul .knowledge-list-item a::after {
  position: absolute;
  bottom: 0;
  right: 0;
  content: "";
  display: block;
  width: 0.5em;
  aspect-ratio: 10/17;
  background-image: url(../images/arrow-right_blue.png);
  background-size: cover;
  margin-bottom: 2.25rem;
  margin-right: 1.875rem;
}
@media screen and (max-width: 991px) {
  .sec-knowledge-list .knowledge-list ul .knowledge-list-item a::after {
    margin-right: 1em;
  }
}
@media screen and (max-width: 767px) {
  .sec-knowledge-list .knowledge-list ul .knowledge-list-item a::after {
    margin-right: 1em;
    margin-bottom: 20px;
  }
}
.sec-knowledge-list .knowledge-list ul .knowledge-list-item a .item-ttl {
  padding-right: 2em;
}
.sec-knowledge-list .knowledge-list ul .knowledge-list-item a:hover {
  color: #1a76bd;
}
.sec-knowledge-list .knowledge-list ul .knowledge-list-item a:hover .item-img img {
  transform: scale(1.05);
}

/* knowledge-detail.html
---------------------------------------------------- */
.sec-knowledge-detail {
  padding-top: max(5rem, 60px);
}
@media screen and (max-width: 767px) {
  .sec-knowledge-detail {
    padding-top: 48px;
  }
}
.sec-knowledge-detail .img-content {
  width: min(100%, 720px);
  margin: 0 auto;
  margin-top: max(5rem, 60px);
}
@media screen and (max-width: 767px) {
  .sec-knowledge-detail .img-content {
    margin-top: 40px;
  }
}
.sec-knowledge-detail .img-content img {
  width: 100%;
  height: auto;
}
.sec-knowledge-detail .html-content {
  margin-top: max(5rem, 60px);
}
@media screen and (max-width: 767px) {
  .sec-knowledge-detail .html-content {
    margin-top: 40px;
  }
}

.knowledge-seminar {
  color: #fff;
  background-color: #1a76bd;
}
.knowledge-seminar .content-txt p {
  text-align: center;
}
.knowledge-seminar .content-txt p:not(:nth-of-type(1)) {
  margin-top: 2em;
}
@media screen and (max-width: 767px) {
  .knowledge-seminar .content-txt p:not(:nth-of-type(1)) {
    margin-top: 1em;
  }
}
@media screen and (max-width: 767px) {
  .knowledge-seminar .content-txt p {
    text-align: justify;
  }
}
.knowledge-seminar .content-txt p .c-txtmarker {
  text-align: center;
  display: block;
  font-size: max(1.5rem, 1.125em);
  margin-top: 0.4em;
  margin-bottom: 0.6em;
}
@media screen and (max-width: 767px) {
  .knowledge-seminar .content-txt p .c-txtmarker {
    text-align: start;
    font-size: 1em;
  }
}
.knowledge-seminar .content-txt p .c-txtmarker .a-txtAnimation {
  background-image: linear-gradient(transparent 0, #fff 0);
  background-size: 0% 100%;
  padding: 0.1em 0.6em;
}
.knowledge-seminar .content-txt p .c-txtmarker .a-txtAnimation.inview {
  background-size: 100% 100%;
}
.knowledge-seminar .content-link {
  margin-top: max(3.75rem, 40px);
}
@media screen and (max-width: 767px) {
  .knowledge-seminar .content-link {
    margin-bottom: 10px;
  }
}
.knowledge-seminar .content-link .c-linkbtn {
  margin: 0 auto;
}
@media screen and (max-width: 767px) {
  .knowledge-seminar .content-link .c-linkbtn {
    width: min(100%, 24em);
  }
}
.knowledge-seminar .content-link .c-linkbtn a::before {
  background-color: #292b2c;
}/*# sourceMappingURL=knowledge.css.map */