.sec_categories {
  margin: 16px 0 0;
  padding: 0;
  width: 100%;
}
@media screen and (min-width: 768px) {
  .sec_categories {
    margin: 18px 0 0;
  }
}
.sec_categories_title {
  margin: 0 auto 18px;
  padding: 0 0 2px;
  color: #9c2423;
  font-size: 16px;
  font-weight: normal;
  border-bottom: 1px solid #9c2423;
}
@media screen and (min-width: 768px) {
  .sec_categories_title {
    margin: 0 0 20px;
    padding: 0 0 6px;
    font-size: 28px;
  }
}
.sec_categories_body ul {
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}
.sec_categories_body li {
  margin-bottom: 20px;
  padding: 0;
  width: 45%;
  list-style: none;
}
@media screen and (min-width: 768px) {
  .sec_categories_body li {
    margin-bottom: 12px;
    padding-left: 5px;
  }
  .sec_categories_body li:nth-child(3n-2) {
    width: 33.5%;
  }
  .sec_categories_body li:nth-child(3n-1) {
    width: 33.5%;
  }
  .sec_categories_body li:nth-child(3n) {
    width: 33%;
  }
}
.sec_categories_body li a {
  display: flex;
  align-items: center;
  line-height: 1;
  position: relative;
}
@media screen and (min-width: 768px) {
  .sec_categories_body li a {
    height: 50px;
    font-size: 24px;
    background: none;
  }
}
.sec_categories_body li a:hover {
  color: #9c2423;
}
.sec_categories_body li a::after {
  content: "";
  display: block;
  width: 8px;
  height: 12px;
  background-image: url(../images/icons/category/icon_arrow_right_black_light.webp);
  background-size: contain;
  background-position: 100% 100%;
  background-repeat: no-repeat;
  position: absolute;
  right: 0;
  top: 50%;
  translate: 0 -50%;
}
@media screen and (min-width: 768px) {
  .sec_categories_body li a::after {
    content: none;
  }
}
.sec_categories_body li .cate_icon {
  display: inline-block;
  margin-right: 5px;
  width: 15px;
  position: relative;
  top: -1px;
  transition: 0.3s;
}
@media screen and (min-width: 768px) {
  .sec_categories_body li .cate_icon {
    margin-right: 14px;
    width: 30px;
  }
}

.sec_weblog {
  float: none;
  width: 100%;
  max-width: 1286px;
  margin: 0;
  padding: 0;
  background-color: inherit;
  box-sizing: border-box;
}
.sec_weblog_header {
  margin: 16px 0;
}
@media screen and (min-width: 768px) {
  .sec_weblog_header .link_btn_t1 a {
    padding: 16px 0;
    width: 100%;
    max-width: 100%;
    font-size: 24px;
    line-height: 1;
  }
}
.sec_weblog_body ul {
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  list-style: none;
  justify-content: inherit;
  max-width: 380px;
}
@media screen and (min-width: 768px) {
  .sec_weblog_body ul {
    max-width: inherit;
    gap: 12px;
  }
}
.sec_weblog_body li {
  margin: 0 0 16px;
  list-style: none;
  background-color: #fff;
  overflow: hidden;
}
@media screen and (min-width: 768px) {
  .sec_weblog_body li {
    width: calc(33.3333% - 8px);
  }
}
.sec_weblog_body a {
  display: block;
}
.sec_weblog_body a:hover .thumbnail img {
  transform: scale(1.1);
}
.sec_weblog_body .thumbnail {
  overflow: hidden;
  position: relative;
  z-index: 0;
}
.sec_weblog_body .thumbnail img {
  width: 100%;
  transition: all 0.3s;
}
.sec_weblog_body .card_body {
  padding: 5px 24px 16px;
  border: 1px solid #a2a2a2;
  position: relative;
  z-index: 1;
}
@media screen and (min-width: 768px) {
  .sec_weblog_body .card_body {
    padding: 20px;
  }
}
.sec_weblog_body .meta {
  display: flex;
  flex-wrap: nowrap;
  flex-shrink: 0;
  align-items: center;
  gap: 0.5em;
  justify-content: space-between;
  margin: 0;
}
.sec_weblog_body .date {
  font-size: 14px;
  letter-spacing: 0.05em;
}
.sec_weblog_body .cate {
  display: inline-block;
  padding: 3px 15px;
  color: #fff;
  font-size: 14px;
  text-align: center;
  background-color: #88d7e0;
  line-height: 1;
  min-width: 110px;
}
@media screen and (min-width: 768px) {
  .sec_weblog_body .cate {
    padding: 3px 20px;
  }
}
.sec_weblog_body .ttl {
  margin-top: 0.5em;
  font-size: 14px;
  font-weight: normal;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  overflow: hidden;
  text-overflow: ellipsis;
  width: 100%;
  max-width: 340px;
  height: 2.5em;
}
@media screen and (min-width: 768px) {
  .sec_weblog_body .ttl {
    font-size: 16px;
    line-height: 1.5;
    height: 3.2em;
  }
}

/*# sourceMappingURL=style-a-weblog.css.map */