/*-----------------------------------------------------------
	Instructor
-----------------------------------------------------------*/
.page-header .subpage-mv:before {
  background-image: url('/blog/images/mv.jpg');
}

/* SP */
@media screen and (max-width: 768px) {
  .page-header .subpage-mv:before {
    background-image: url('/blog/images/mv_sp.jpg');
  }
}


.article-list {
  display: flex;
  list-style: none;
  justify-content: flex-start;
  flex-wrap: wrap;
  margin: 0;
}

.article-list li img {
  width: 256px;
  height: 165px;
  margin-bottom: 15px;
}

.article-list>li {
  width: 256px;
  margin: 0 12px 40px;
}

.article-list li a {
  text-decoration: none;
  display: block;
}

.article-list li a:hover {
  opacity: 0.8;
}

.article-list+.article-list {
  padding-top: 40px;
  /* border-top: 1px solid #ccc; */
}

.article-list .blog-tags {
  margin: 0;
  padding-left: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  list-style: none;
}

.blog-date {
  color: #31373e;
  margin-left: 5px;
  letter-spacing: 1px;
}

.article-list .info-ttl {
  margin: 8px auto;
  color: #31373e;
  line-height: 1.5;
}

.blog-seminar {
  background-color: #c89d10;
  color: #fff;
  padding: 0px 15px;
  border-radius: 20px;
  display: inline-block;
  -webkit-font-smoothing: antialiased;
  font-size: 0.8125rem;
}

.blog-event {
  background-color: #1d4c34;
  color: #fff;
  padding: 0px 15px;
  border-radius: 20px;
  display: inline-block;
  -webkit-font-smoothing: antialiased;
  font-size: 0.8125rem;
}

.blog-course {
  background-color: #9a4f0e;
  color: #fff;
  padding: 0px 15px;
  border-radius: 20px;
  display: inline-block;
  -webkit-font-smoothing: antialiased;
  font-size: 0.8125rem;
}

.blog-special {
  background-color: #8c230e;
  color: #fff;
  padding: 0px 15px;
  border-radius: 20px;
  display: inline-block;
  -webkit-font-smoothing: antialiased;
  font-size: 0.8125rem;
}

.author {
  color: #31373e;
  font-size: 0.8125rem;
  margin-bottom: 35px;
}

.article-list:nth-child(4) {
  margin-bottom: 25px;
}

@media screen and (max-width: 768px) {

  .article-list {
    flex-direction: column;
    width: 90%;
    margin: 0 auto 30px;
  }

  .article-list+.article-list {
    border-top: none;
    padding-top: 0;
  }

  .article-list li img {
    width: 120px;
    height: 90px;
    object-fit: cover;
    margin-right: 10px;
    margin-bottom: 0;
  }

  .article-list>li {
    width: 100%;
    margin: 0px auto;
    padding: 8px 0;
    border-bottom: 1px solid #ccc;
  }

  .article-list:nth-child(4) li:last-child {
    border-bottom: none;
  }

  .article-list li a {
    display: flex;
    align-items: center;
  }

  .article-list .info-ttl {
    margin: 0px auto;
    color: #31373e;
    line-height: 1.5;
    font-size: 0.875rem;
  }

  .article-name {
    flex: 1;
  }

  .author {
    margin-bottom: 0;
    font-size: 0.6875rem;
  }

  .article-list .blog-tags {
    margin: 0;
    padding-left: 0;
    display: flex;
    align-items: center;
    justify-content: start;
    list-style: none;
  }

  .blog-seminar {
    padding: 0px 10px;
    border-radius: 20px;
    display: inline-block;
    -webkit-font-smoothing: antialiased;
    font-size: 0.6875rem;
  }

  .blog-event {
    background-color: #1d4c34;
    color: #fff;
    padding: 0px 10px;
    border-radius: 20px;
    display: inline-block;
    -webkit-font-smoothing: antialiased;
    font-size: 0.6875rem;
  }

  .blog-course {
    background-color: #9a4f0e;
    color: #fff;
    padding: 0px 10px;
    border-radius: 20px;
    display: inline-block;
    -webkit-font-smoothing: antialiased;
    font-size: 0.6875rem;
  }

  .blog-special {
    background-color: #8c230e;
    color: #fff;
    padding: 0px 10px;
    border-radius: 20px;
    display: inline-block;
    -webkit-font-smoothing: antialiased;
    font-size: 0.6875rem;
  }
}

.article-txt-wrapper {
  border-bottom: 1px solid #ccc;
}

@media screen and (max-width: 768px) {
  .article-txt-wrapper img{
    width: 100%;
    height: auto;
  }
}
.article-txt-wrapper .f-futura {
  padding: 0 10px 0 18px;
  letter-spacing: 1px;
}

.article-txt {
  width: 1140px;
  margin: 0 auto 50px;
  -webkit-font-smoothing: antialiased;
}

.article-txt>p {
  font-size: 0.9375rem;
  margin-bottom: 0;
  line-height: 1.85;
}

.article-txt h3 {
  font-size: 1.25rem;
  font-weight: normal;
  margin-bottom: 10px;
}

.article-txt h4 {
  font-size: 1.5rem;
  font-weight: normal;
  margin-bottom: 10px;
}

.article-img {
  text-align: center;
  margin: 10px auto 90px;
}

.article-txt-wrapper {
  border-bottom: none;
}

.btn-return {
  padding: 0 0 80px;
}

@media screen and (max-width: 768px) {
  .article-txt {
    width: 100%;
    margin: 0 auto 25px;
    -webkit-font-smoothing: antialiased;
  }

  .common-ttl-line {
    font-size: 1.4375rem;
    letter-spacing: 2px;
    font-weight: normal;
    position: relative;
    padding: 0 0 10px 0px;
    margin-bottom: 25px;
  }

  .article-ttl {
    display: block;
    margin: 0;
  }

  .article-txt-wrapper {
    width: 90%;
    margin: 20px auto 0;
    border-bottom: none;
  }

  .article-img {
    margin-bottom: 25px;
  }

  .article-img img {
    width: 100%;
  }

  .common-ttl-line {
    width: 100%;
  }

  .article-txt-wrapper .f-futura {
    padding: 0 10px 0 0px;
    letter-spacing: 1px;
  }
}

.author-wrapper {
  border: 1px solid #761d3d;
  width: 950px;
  margin: 0 auto 60px;
  padding: 30px 50px 40px;
  box-sizing: border-box;
}

.author-wrapper h4.f-futura {
  margin-bottom: 10px;
  font-size: 1.5rem;
  letter-spacing: 2px;
  font-weight: 400;
}

.author-wrapper img {
  width: 170px;
  height: 218px;
  float: left;
  margin-right: 35px;
}

.author-profile {
  display: block;
}

.author-profile::after {
  display: block;
  content: '';
  clear: both;
}

.author-profile-txt {
  width: 640px;
  margin-bottom: 25px;
}

.author-profile>h5 {
  margin: -10px 0 0;
  font-size: 1.75rem;
  font-weight: normal;
}

.author-profile>.f-futura.author-name {
  color: #761d3d;
  letter-spacing: 2px;
  margin: -10px 0 10px;
  font-size: 1.125rem;
}

.author-wrapper .instructor-tags {
  margin: 15px 0 0;
}

.list-style-line {
  list-style: none;
  margin: 0;
  font-weight: normal;
  float: left;
  -webkit-font-smoothing: antialiased;
  position: relative;
  font-size: 0.875rem;
}

.instructor-tags::after,
.instructor-tags::before {
  display: block;
  content: '';
  clear: both;
}

.list-style-line li+li {
  margin-top: 10px;
}


@media screen and (max-width: 768px) {
  .author-wrapper {
    border: 1px solid #761d3d;
    width: 100%;
    margin: 0 auto 40px;
    padding: 10px 20px 20px;
    box-sizing: border-box;
  }

  .author-wrapper img {
    width: 80px;
    height: auto;
    margin-right: 15px;
  }

  .list-style-line {
    margin: 20px 0 0;
  }

  .list-style-line li:before {
    top: 10px;
  }

  .author-profile>h5 {
    margin: 0;
  }
}

.blog-bnr-link {
  display: flex;
  width: 88%;
  max-width: 1140px;
  margin: 0 auto 70px;
  justify-content: flex-start;
}

.blog-bnr-link li {
  list-style: none;
  width: 250px;
}

.blog-bnr-link li+li {
  margin-left: 40px;
}

.blog-bnr-link li a {
  text-decoration: none;
  color: #31373e;
}

.blog-bnr-link li:hover {
  opacity: 0.8;
  transition: 0.2s ease-in;
}

.blog-bnr-link p {
  margin-bottom: 10px;
  width: 100%;
}

.blog-bnr-link p>img {
  width: 100%;
}

.blog-bnr-link dt {
  font-weight: normal;
  font-size: 1rem;
  margin-bottom: 5px;
  padding-right: 15px;
  display: inline-block;
  background: url(/blog/images/link_icon.png)no-repeat bottom 8px right;
}

.blog-bnr-link dd {
  margin: 0;
  line-height: 1.55;
  font-size: 0.85rem;
}

@media screen and (max-width: 768px) {
  .blog-bnr-link {
    margin-top: 30px;
    flex-wrap: wrap;
    width: 95%;
  }

  .blog-bnr-link li {
    width: 90%;
    margin: 0 auto;
}

  .blog-bnr-link p {
    margin-bottom: 5px;
    width: 100%;
  }

  .blog-bnr-link dt {
    font-weight: normal;
    font-size: 1rem;
    margin-bottom: 2px;
  }

  .blog-bnr-link dd {
    margin: 0;
    line-height: 1.3;
    font-size: 0.75rem;
  }
}

.genre-tab{
  box-shadow: none;
  gap: 10px;
}

.genre-tab li,
.genre-tab li:last-child{
  width: auto;
  margin: 0;
  padding: 0;
  border: 1px solid #DDDFE1;
  border-radius: 17px;
  transition: all .3s ease;
}

.genre-tab li a{
  width: auto;
  padding: 3px 17px;
  font-size: 0.875em;
  transition: all .3s ease;
}

.genre-tab .on {
  border: 1px solid transparent;
  background-color: #761d3d;
  color: #fff;
  position: relative;
}

/* .genre-tab .on::before {
  display: block;
  content: '';
  width: 20px;
  height: 20px;
  background: #761d3d;
  position: absolute;
  bottom: -12px;
  left: 50%;
  transform: rotate(45deg) translateX(-50%);
} */

.genre-tab .on a {
  color: #fff;
}

.genre-tab li:hover {
  border: 1px solid transparent;
  background-color: #761d3d;
}

.genre-tab li:hover a {
  color: #fff;
  background-color: transparent;
}

.genre-tab li a:hover::before {
  content: none;
}

@media screen and (max-width: 768px) {
  .genre-tab{
    gap: 8px;
  }

  .genre-tab .on::before {
    display: none;
  }

  .genre-tab li,
  .genre-tab li:last-child{
  }
  
  .genre-tab li a{
    padding: 1.125px 11px;
    font-size: 0.8125em;
  }
}