/*---------------------------------------------------------------*\
	$column
\*---------------------------------------------------------------*/

/*common*/

.bg-column {
  background-image: url('../images/column/bg.jpg');
}
#header{
}
#header_inner{
  height: 80px;
  background: #F3F9FF;
}
#header_logo{
  width: 198.75px;
  height: 55px;
}
#submenu{
  background: #F3F9FF;
}

.breadcrumb_end{
  width: 50px;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

/*item*/

article.column_item h3,
article.column_item p{
  padding: 0;
}

.column_item{
  letter-spacing: 0.05em;
}
.column_item a{
  color: #333333;
}
.column_item_image{
  aspect-ratio: 3 / 2;
}
.column_item_image img{
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.column_item_txt{

}
.column_item_head{
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin: 20px 0 0 0;
}
.column_item_date{
  font-size: 16px;
  line-height: 1;
  color: #1C9AD3;
}
.column_item p.column_item_cat{
  padding: 5px 15px;
  font-size: 10px;
  border-radius: 100px;
  background: #497FA1;
  line-height: 1;
  color: #fff;
}
.column_item h3.column_item_title{
  margin: 10px 0 0 0;
  font-size: 16px;
  line-height: 1.9;
}

/*pickup*/

#column_pickup{
  padding: 30px 0 70px;
}
@media (max-width: 833px) {
  #column_pickup{
    padding: 30px 0;
  }
}

.column_pickup_title{
  font-size: 40px;
  color: #1C9AD3;
  letter-spacing: 0.05em;
  line-height: 1;
}
.column_pickup_title::before{
  content: "";
  display: inline-block;
  width: 33px;
  height: 40px;
  margin-right: 20px;
  background-image: url('../images/column/pickup.svg');
}
.column_pickup_title small{
  margin-left: 20px;
  font-size: 20px;
  color: #2C2C2C;
}
.column_pickup_lead{
  margin: 15px 0 25px;
}
@media (max-width: 640px) {
  .column_pickup_title{
    font-size: 30px;
  }
  .column_pickup_title::before{
    width: 24px;
    height: 29px;
    margin-right: 15px;
    background-size: contain;
  }
  .column_pickup_title small{
    font-size: 16px;
  }
  .column_pickup_lead{
    margin-left: 40px;
    margin-right: 40px;
    text-align: left !important;
  }
}

.column_pickup_arrow{
  width: 22px;
  height: 44px;
}
.column_pickup_arrow img{
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.column_pickup_arrow_l{
  left: calc((100vw - 1100px) / 2 - 50px);
}
.column_pickup_arrow_r{
  right: calc((100vw - 1100px) / 2 - 50px);
}
@media (max-width: 1180px) {
  .column_pickup_arrow_l{
    left: 20px;
  }
  .column_pickup_arrow_r{
    right: 20px;
  }
  .column_pickup_slider{
    padding-left: 40px;
    padding-right: 40px;
  }
}
@media (max-width: 833px) {
  .column_pickup_arrow_l{
    left: 10px;
  }
  .column_pickup_arrow_r{
    right: 10px;
  }
}
@media (max-width: 640px) {
  .column_pickup_arrow{
    width: 16px;
    height: 32px;
  }
  .column_pickup_arrow_l{
    left: 10px;
  }
  .column_pickup_arrow_r{
    right: 10px;
  }
}
.column_pickup_arrow_r img{
  transform: scaleX(-1);
}

.column_pickup_slider .column_item a{
  display: flex;
  align-items: center;
  gap: 45px;
  padding: 50px;
  background: #fff;
  color: #333333;
}
.column_pickup_slider .column_item_image{
  flex-shrink: 0;
  width: 380px;
}
@media (max-width: 833px) {
  .column_pickup_slider .column_item a{
    gap: 20px;
    padding: 20px;
  }
  .column_pickup_slider .column_item_image{
    width: 300px;
  }
}
@media (max-width: 640px) {
  .column_pickup_slider .column_item a{
    flex-direction: column;
  }
  .column_pickup_slider .column_item_image{
    width: 100%;
  }
}
.column_pickup_slider .column_item_image img{
  aspect-ratio: 380 / 260;
}
.column_pickup_slider .column_item_head{
  justify-content: flex-start;
  align-items: flex-end;
  gap: 20px;
  margin: 0;
}
.column_pickup_slider .column_item_date{
  font-size: 20px;
}
.column_pickup_slider .column_item h3.column_item_title{
  margin: 15px 0 0 0;
  font-size: 20px;
}
@media (max-width: 833px) {
  .column_pickup_slider .column_item h3.column_item_title{
    overflow: hidden;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
  }
}
.column_item p.column_item_desc{
  margin: 20px 0 0 0;
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
}

/*index*/

.column_layout{
  display: flex;
  justify-content: space-between;
  max-width: 1100px;
  margin: 70px auto;
}
.column_main{
  width: 720px;
}
@media (max-width: 1180px) {
  .column_layout{
    margin-left: 40px;
    margin-right: 40px;
  }
  .column_main{
    width: calc(100% - 360px);
  }
}
@media (max-width: 833px) {
  .column_layout{
    margin-left: 20px;
    margin-right: 20px;
    display: block;
  }
  .column_main{
    width: 100%;
  }
}

/*list*/

.column_list>p{
  width: 100%;
  padding: 20px;
  background: #f5f5f5;
  text-align: center;
}

.column_list_title{
  padding: 0 0 25px 0;
  border-bottom: 1px solid #C9E4F9;
  font-size: 85px;
  letter-spacing: 0.05em;
  color: #1C9AD3;
  line-height: 1;
}
.column_list_title small{
  margin-left: 20px;
  font-size: 24px;
  color: #2C2C2C;
}
@media (max-width: 640px) {
  .column_list_title{
    padding-bottom: 20px;
    font-size: 60px;
  }
  .column_list_title small{
    margin-left: 15px;
    font-size: 18px;
  }
}

.column_list_lead{
  margin: 30px 0 45px;
  font-size: 15px;
  line-height: 1.9;
  color: #333333;
  letter-spacing: 0.05em;
}
@media (max-width: 640px) {
  .column_list_lead{
    margin: 20px 0 30px;
  }
}

.column_list{
  display: flex;
  flex-wrap: wrap;
  gap: 110px 55px;
}
@media (max-width: 833px) {
  .column_list{
    gap: 20px;
  }
}
.column_list .column_item{
  width: calc((100% - 55px) / 2);
}

@media (max-width: 833px) {
  .column_list .column_item{
    width: calc((100% - 20px) / 2);
  }
}
@media (max-width: 640px) {
  .column_list .column_item_head{
    display: block;
    margin-top: 15px;
  }
  .column_list .column_item_cat{
    width: fit-content;
    margin-top: 5px;
  }
  .column_list h3.column_item_title{
    font-size: 15px;
  }
}

/*single*/

.column_single_head{
  display: flex;
  justify-content: flex-start;
  align-items: center;
  margin: 0;
  padding: 0 0 20px 0;
  border-bottom: 1px solid #C9E4F9;
}
.column_single_head .column_item_date{
  font-size: 20px;
}
.column_single_head p.column_item_cat{
  margin-left: 20px;
  padding: 5px 15px;
  font-size: 10px;
  border-radius: 100px;
  background: #497FA1;
  line-height: 1;
  color: #fff;
}

.column_single_title{
  margin: 20px 0 0 0;
  font-size: 26px;
  line-height: 1.7;
  letter-spacing: 0.05em;
  font-weight: bold;
}

.column_single_eyecatch{
  margin: 25px 0 0 0;
  aspect-ratio: 720 / 466;
  background: #eee;
}
.column_single_eyecatch img{
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.column_toc{
  margin: 50px 0 0 0;
  padding: 45px;
  background: #F5F5F5;
}
.column_toc_title{
  font-size: 40px;
  letter-spacing: 0.05em;
  color: #1C9AD3;
  line-height: 1;
  text-align: center;
}
.column_toc_title small{
  margin-left: 20px;
  font-size: 22px;
  color: #2C2C2C;
  letter-spacing: 0.2em;
}
.column_toc>ol{
  width: fit-content;
  margin: 0 auto;
  counter-reset: toc;
}
.column_toc>ol>li{
  counter-increment: toc 1;
  margin: 25px 0 0 0;
  font-size: 14px;
}
.column_toc>ol>li::before{
  content: "("counter(toc)") ";
}
.column_toc>ol ol{
  counter-reset: toc_sub;
  margin-left: 1em;
  font-size: 12px;
}
.column_toc>ol ol>li{
  counter-increment: toc_sub 1;
  margin-top: 1em;
  font-weight: normal;
}
.column_toc>ol ol>li::before{
  content: counter(toc)"-"counter(toc_sub)" : ";
}

.column_estimate{
  margin: 40px 0 0 0;
}

.column_single_content{
  margin: 50px 0 10px;
  font-weight: normal;
}
.column_single_content h2{
  margin: 30px 0;
  font-size: 26px;
  font-weight: bold;
  line-height: 1.7;
  letter-spacing: 0.05em;
}
.column_single_content h3{
  margin: 30px 0;
  font-size: 22px;
  font-weight: bold;
  line-height: 1.7;
  letter-spacing: 0.05em;
  color: #1C9AD3;
}
.column_single_content h4{
  margin: 30px 0;
  font-size: 17px;
  font-weight: bold;
  line-height: 1.7;
  letter-spacing: 0.05em;
}
.column_single_content p{
  margin: 30px 0;
  font-size: 15px;
  line-height: 2;
}
.column_single_content p a{
  color: #1C9AD3;
  text-decoration: underline;
}
.column_single_content p a.external-link{
  padding: 0 24px 0 0;
  background: url('../images/column/external.svg') no-repeat right center;
}
.column_single_content .is-style-vk-group-alert-info{
  padding: 24px;
  border: none;
  border-radius: 3px;
  background: #2286C6;
}
.column_single_content .is-style-vk-group-alert-info p{
  margin: 0;
  color: #fff;
}
.column_single_content .is-style-vk-group-solid-roundcorner{
  padding: 24px;
  border: 1px solid #B4D1E8;
  border-radius: 3px;
}
.column_single_content .is-style-vk-group-solid-roundcorner p{
  margin: 0;
}

.column_single_content .btn{
  font-weight: 500;
}

.column_single_content ul{
  margin: 30px 0 30px 1.5em;
  font-size: 15px;
  line-height: 1.6;
}
.column_single_content ul li{
  list-style-type: disc;
  margin-top: 0.5em;
}

.column_single_content ol{
  margin: 30px 0 30px 1.5em;
  font-size: 15px;
  line-height: 1.6;
}
.column_single_content ol li{
  list-style-type: decimal;
  margin-top: 0.6em;
}

.column_single_content table{
  margin: 30px 0;
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
  line-height: 1.6;
}
.column_single_content table td{
  padding: 10px 24px;
}
.column_single_content table tr td:first-of-type{
  background: #F5F5F5;
  text-align: center;
}

.column_back{
  padding: 0 0 0 20px;
  background: url('../images/column/back.svg') no-repeat left center;
  color: #1C9AD3;
  font-weight: 500;
}

.column_author{
  position: relative;
  display: flex;
  flex-wrap: wrap;
  gap: 25px 40px;
  margin: 80px 0 0 0;
  padding: 32px 40px;
  border: 1px solid #EDEDED;
}
.column_author::before{
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 0;
  border-top: 6px solid #1C9AD3;
}
.column_author_title{
  width: 100%;
  padding: 0 0 0 20px;
  background: url('../images/column/author.svg') no-repeat left center;
  font-weight: 700;
  font-size: 18px;
  letter-spacing: 0.1em;
}
.column_author_image{
  flex-shrink: 0;
  width: 160px;
}
.column_author_txt{
  width: calc(100% - 200px);
}
.column_author_name{
  font-size: 18px;
  line-height: 1.6;
  font-weight: 600;
}
.column_author_name small{
  margin-left: 20px;
  color: #1C9AD3;
  letter-spacing: 0.05em;
}
.column_author_desc{
  margin: 15px 0 0 0;
  font-size: 14px;
  line-height: 1.7;
}
@media (max-width: 640px) {
  .column_author_title{
    margin-bottom: 20px;
  }
  .column_author{
    display: block;
    overflow: hidden;
    margin-top: 60px;
    padding: 20px;
  }
  .column_author_image{
    float: right;
    width: 100px;
    margin: 0 0 10px 10px;
  }
  .column_author_txt{
    width: 100%;
  }
}

.column_others{
  margin-top: 130px;
  background: #F5F5F5;
}
.column_others_inner{
  max-width: 1100px;
  margin: 0 auto;
  padding: 80px 0 70px;
}
@media (max-width: 1180px) {
.column_others_inner{
    margin-left: 40px;
    margin-right: 40px;
  }
}
@media (max-width: 833px) {
  .column_others_inner{
    margin-left: 20px;
    margin-right: 20px;
  }
}

.column_others_list{
  margin: 45px 0;
  padding-bottom: 2em;
}
.column_others_list .splide__pagination__page.is-active{
  background: #1C9AD3;
}

.column_all{
  display: flex;
  justify-content: center;
  font-size: 19px;
  letter-spacing: 0.1em;
}
.column_all button{
  gap: 60px;
  padding: 10px 20px 10px 60px;
}
.column_main .column_all button{
  margin-top: 50px;
  padding: 10px 60px 10px 20px;
}

/*side*/

.column_side{
  width: 320px;
  padding-top: 110px;
}
.-single .column_side{
  padding-top: 40px;
}
@media (max-width: 833px) {
  .column_side{
    display: flex;
    justify-content: flex-start;
    align-items: flex-start;
    gap: 20px;
    flex-wrap: wrap;
    width: 100%;
    margin-top: 50px;
    padding-top: 0;
  }
  .-single .column_side{
    padding-top: 0;
  }
}

.column_side_item{
  border-top: 6px solid #1C9AD3;
  background: #F0F7FA;
}
.column_side_item+.column_side_item{
  margin-top: 50px;
}
@media (max-width: 833px) {
  .column_side_item{
    width: calc(50% - 10px);
  }
  .column_side_item+.column_side_item{
    margin-top: 0;
  }
}
@media (max-width: 640px) {
  .column_side_item{
    width: 100%;
  }
}

.column_side_title{
  position: relative;
  padding: 20px 20px 20px 60px;
  border-bottom: 1px solid #C9E4F9;
  font-size: 38px;
  color: #1C9AD3;
  letter-spacing: 0.05em;
  line-height: 1;
}
.column_side_title::before{
  content: "";
  position: absolute;
  left: 20px;
  top: 30px;
  width: 22px;
  background-repeat: no-repeat;
  background-position: 0 0;
  background-size: contain;
}
.column_side_title.-category::before{
  height: 24px;
  background-image: url('../images/column/category.svg');
}
.column_side_title.-popular::before{
  height: 22px;
  background-image: url('../images/column/popular.svg');
}
.column_side_title small{
  display: block;
  margin-top: 10px;
  font-size: 14px;
  color: #333333;
  font-weight: bold;
}

.column_side_category{
  padding: 20px 20px 40px 60px;
}
.column_side_category li+li{
  margin-top: 15px;
}

.column_side_list .column_item a{
  display: flex;
  align-items: flex-start;
  gap: 15px;
  padding: 20px;
}
.column_side_list .column_item_image{
  flex-shrink: 0;
  width: 60px;
  aspect-ratio: 1 / 1;
}
.column_side_list .column_item_txt{
  width: calc(100% - 75px);
}
.column_side_list .column_item_head{
  flex-wrap: wrap;
  gap: 5px 0;
  margin: 0;
}
.column_side_list .column_item_date{
  font-size: 15px;
}
.column_side_list .column_item_cat{
  margin-left: auto;
}
.column_side_list .column_item h3.column_item_title{
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  margin: 10px 0 0 0;
  font-size: 14px;
  line-height: 1.9;
}

.column_side_banner{
  display: block;
  margin-top: 50px;
}
.column_side_banner+.column_side_banner{
  margin-top: 40px;
}
.w332{
  position: relative;
  max-width: initial;
  width: 332px;
  margin-right: -12px;
}
@media (max-width: 833px) {
  .column_side_banner{
    margin-top: 0;
    width: 30%;
  }
  .column_side_banner+.column_side_banner{
    margin-top: 0;
  }
  .w332{
    width: 100%;
    margin-right: 0;
  }
}
@media (max-width: 640px) {
  .column_side_banner{
    margin-top: 0;
    width: calc(50% - 20px);
  }
}

/*cond*/

.text-dark{
  color: #083191;
}
.border-dark{
  border-color: #083191;
}
.px-10{
  padding-left: 2.5rem;
  padding-right: 2.5rem;
}
@media (min-width: 640px) {
  .sm\:h-\[230px\] {
    height: 230px;
  }
}
.mt-80px{
  margin-top: 80px;
}


@media screen and (max-width: 834px) {

}
@media screen and (max-width: 600px) {
}