@charset "UTF-8";
@import url("https://fonts.googleapis.com/css2?family=Montserrat:ital,wght@0,100..900;1,100..900&family=Noto+Sans+JP:wght@100..900&display=swap");
@import url("https://fonts.googleapis.com/css2?family=Material+Symbols+Outlined:opsz,wght,FILL,GRAD@20..48,100..700,0..1,-50..200&icon_names=link");
.stlog__wrap {
  margin: 4rem 7rem;
  display: grid;
  grid-template-columns: auto 34rem;
  gap: 7rem;
}
@media screen and (max-width: 768px) {
  .stlog__wrap {
    display: block;
    margin: 3rem 2rem;
  }
}

.stlog__wrap-page {
  width: min(1300px, 100%);
  margin: 4rem auto;
  display: grid;
  grid-template-columns: auto 34rem;
  gap: 7rem;
}
@media screen and (max-width: 1360px) {
  .stlog__wrap-page {
    width: auto;
    margin: 4rem 2rem !important;
  }
}
@media screen and (max-width: 768px) {
  .stlog__wrap-page {
    display: block;
    margin: 3rem 2rem;
  }
}

@media screen and (max-width: 768px) {
  .stlog__contents {
    margin-bottom: 8rem;
  }
}
.stlog__contents .stlog__categories-ttl {
  font-size: 2.3rem;
  font-weight: 500;
  line-height: 1;
  margin: 0 0 3rem 0;
}
.stlog__contents .stlog__article {
  margin-bottom: 8rem;
}

.stlog__sidenav .sidenav__ttl {
  font-size: 2rem;
  font-weight: 500;
  line-height: 1;
  margin: 4rem 0 2.5rem 0;
}
.stlog__sidenav :first-child .sidenav__ttl {
  margin-top: 0;
}

.stlog__topics {
  background: #f7f7f7;
  padding-bottom: 2rem;
}
.stlog__topics a {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  background-color: #f7f7f7;
  border-radius: 2rem;
  color: #434343;
}
.stlog__topics a:hover {
  color: #8691A3;
}
.stlog__topics a .stlog__topics-img {
  width: 100%;
  aspect-ratio: 3/2;
  border-radius: 1rem;
  overflow: hidden;
  margin: 0 auto;
}
.stlog__topics a .stlog__topics-img img {
  -o-object-fit: cover;
     object-fit: cover;
  -webkit-transition: all 0.4s 0s ease;
  transition: all 0.4s 0s ease;
  width: 100%;
  height: 100%;
}
.stlog__topics a:hover .stlog__topics-img img {
  -webkit-transform: scale(1.1);
          transform: scale(1.1);
}
.stlog__topics a .stlog__topics-txt * {
  line-height: 1.5;
  margin: 0 0 0.5rem 0;
}
.stlog__topics a .stlog__topics-txt .stlog__topics-ttl {
  font-size: 2.3rem;
  margin: 0 0 1rem 0;
}
.stlog__topics a .stlog__topics-txt .stlog__topics-categories {
  list-style-type: none;
  padding: 0;
}
.stlog__topics a .stlog__topics-txt .stlog__topics-categories .stlog__topics-category {
  display: inline-block;
  margin-right: 0.5rem;
  white-space: nowrap;
  font-size: 1.4rem;
  padding: 0.5rem;
  border: 1px solid #CCC;
  border-radius: 0.3rem;
  line-height: 1;
}
.stlog__topics a .stlog__topics-txt .stlog__topics-date {
  font-size: 1.4rem;
}
.stlog__topics a .stlog__topics-txt .stlog__topics-author {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: start;
      -ms-flex-pack: start;
          justify-content: flex-start;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 1rem;
}
.stlog__topics a .stlog__topics-txt .stlog__topics-author .stlog__topics-author-avatar {
  width: 5rem;
  height: 5rem;
  border-radius: 50%;
  overflow: hidden;
}
.stlog__topics a .stlog__topics-txt .stlog__topics-author .stlog__topics-author-name {
  font-size: 1.4rem;
}

.swiper-wrapper {
  padding-bottom: 5rem;
}

.swiper-pagination-bullet {
  display: inline-block;
  width: 1rem;
  height: 1rem;
  margin: 0 1rem !important;
}

.swiper-pagination-bullet-active {
  background-color: #434343 !important;
}

.swiper-button-next,
.swiper-button-prev {
  color: #434343 !important;
}
@media screen and (max-width: 768px) {
  .swiper-button-next,
  .swiper-button-prev {
    top: auto !important;
    bottom: 0 !important;
  }
}

.stlog__list {
  list-style-type: none;
  padding: 0;
  margin: 0 0 4rem 0;
}
.stlog__list .stlog__list-item {
  margin-bottom: 3rem;
}
@media screen and (max-width: 768px) {
  .stlog__list .stlog__list-item {
    margin-bottom: 2rem;
  }
}
.stlog__list .stlog__list-item a {
  display: grid;
  grid-template-columns: 2fr 3fr;
  gap: 3rem;
  padding: 3.5rem;
  background-color: #f7f7f7;
  border-radius: 2rem;
  color: #434343;
}
.stlog__list .stlog__list-item a:hover {
  color: #8691A3;
}
@media screen and (max-width: 768px) {
  .stlog__list .stlog__list-item a {
    grid-template-columns: 1fr;
    padding: 2rem;
    gap: 2rem;
  }
}
.stlog__list .stlog__list-item a .stlog__list-img {
  width: 100%;
  aspect-ratio: 3/2;
  border-radius: 1rem;
  overflow: hidden;
  margin: 0 auto;
}
.stlog__list .stlog__list-item a .stlog__list-img img {
  -o-object-fit: cover;
     object-fit: cover;
  -webkit-transition: all 0.4s 0s ease;
  transition: all 0.4s 0s ease;
  width: 100%;
  height: 100%;
}
.stlog__list .stlog__list-item a:hover .stlog__list-img img {
  -webkit-transform: scale(1.1);
          transform: scale(1.1);
}
.stlog__list .stlog__list-item a .stlog__list-txt * {
  line-height: 1.5;
  margin: 0 0 0.5rem 0;
}
.stlog__list .stlog__list-item a .stlog__list-txt .stlog__list-ttl {
  font-size: 2.3rem;
  margin: 0 0 1rem 0;
}
.stlog__list .stlog__list-item a .stlog__list-txt .stlog__list-categories {
  list-style-type: none;
  padding: 0;
}
.stlog__list .stlog__list-item a .stlog__list-txt .stlog__list-categories .stlog__list-category {
  display: inline-block;
  margin-right: 0.5rem;
  white-space: nowrap;
  font-size: 1.4rem;
  padding: 0.5rem;
  border: 1px solid #CCC;
  border-radius: 0.3rem;
  line-height: 1;
}
.stlog__list .stlog__list-item a .stlog__list-txt .stlog__list-date {
  font-size: 1.4rem;
}
.stlog__list .stlog__list-item a .stlog__list-txt .stlog__list-author {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: start;
      -ms-flex-pack: start;
          justify-content: flex-start;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 1rem;
}
.stlog__list .stlog__list-item a .stlog__list-txt .stlog__list-author .stlog__list-author-avatar {
  width: 5rem;
  height: 5rem;
  border-radius: 50%;
  overflow: hidden;
}
.stlog__list .stlog__list-item a .stlog__list-txt .stlog__list-author .stlog__list-author-name {
  font-size: 1.4rem;
}

.sidenav__search .sidenav__search-wrap {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  border-bottom: 1px solid #CCC;
  padding-bottom: 1rem;
}
.sidenav__search .sidenav__search-wrap input[type=search] {
  border: none;
  outline: none;
  margin: 0.4rem 0;
  padding: 0;
  font-size: 2rem;
  width: 100%;
  -moz-appearance: none;
       appearance: none;
  -webkit-appearance: none;
  background-color: #fff;
}
.sidenav__search .sidenav__search-wrap input[type=search]::-webkit-input-placeholder {
  color: #CCC;
  font-size: 1.6rem;
}
.sidenav__search .sidenav__search-wrap input[type=search]::-moz-placeholder {
  color: #CCC;
  font-size: 1.6rem;
}
.sidenav__search .sidenav__search-wrap input[type=search]:-ms-input-placeholder {
  color: #CCC;
  font-size: 1.6rem;
}
.sidenav__search .sidenav__search-wrap input[type=search]::-ms-input-placeholder {
  color: #CCC;
  font-size: 1.6rem;
}
.sidenav__search .sidenav__search-wrap input[type=search]::placeholder {
  color: #CCC;
  font-size: 1.6rem;
}
.sidenav__search .sidenav__search-wrap input[type=search]::-webkit-search-cancel-button {
  -webkit-appearance: none;
}
.sidenav__search .sidenav__search-wrap button {
  display: block;
  width: 2rem;
  height: 2rem;
  border: none;
  outline: none;
  margin-left: 1rem;
  background-color: #434343;
  -webkit-mask-repeat: no-repeat;
          mask-repeat: no-repeat;
  mask-image: url("../images/icon-search.svg");
  /* Safari対応 */
  -webkit-mask-image: url("../images/icon-search.svg");
  -webkit-transition: all 0.4s 0s ease;
  transition: all 0.4s 0s ease;
}
.sidenav__search .sidenav__search-wrap button:hover {
  background-color: #CCC;
}

.sidenav__categories .sidenav__categories-list {
  list-style-type: none;
  padding: 0;
}
.sidenav__categories .sidenav__categories-list .sidenav__categories-item {
  display: inline-block;
  margin: 0.5rem 0.3rem;
}
.sidenav__categories .sidenav__categories-list .sidenav__categories-item a {
  color: #434343;
  display: inline-block;
  background: #f7f7f7;
  padding: 1rem 1.4rem;
  line-height: 1;
  border-radius: 0.3rem;
}
.sidenav__categories .sidenav__categories-list .sidenav__categories-item a:hover {
  color: #8691A3;
}

.sidenav__popular .sidenav__popular-list {
  list-style-type: none;
  padding: 0;
  border-top: 1px solid #CCC;
  counter-reset: listnum;
}
.sidenav__popular .sidenav__popular-list .sidenav__popular-item {
  border-bottom: 1px solid #CCC;
  position: relative;
  padding: 0.5rem 0 1rem 3.5rem;
}
.sidenav__popular .sidenav__popular-list .sidenav__popular-item::before {
  display: inline-block;
  position: absolute;
  top: 2.3rem;
  left: 0;
  width: 2.6rem;
  height: 2.6rem;
  border-radius: 1.3rem;
  -ms-flex-line-pack: center;
      align-content: center;
  text-align: center;
  counter-increment: listnum;
  content: counter(listnum);
  background-color: #8691A3;
  color: #fff;
  font-size: 1.6rem;
  font-family: "Montserrat", sans-serif;
  font-weight: 700;
  line-height: 1;
}
.sidenav__popular .sidenav__popular-list .sidenav__popular-item a {
  color: #434343;
}
.sidenav__popular .sidenav__popular-list .sidenav__popular-item a:hover {
  color: #8691A3;
}
.sidenav__popular .sidenav__popular-list .sidenav__popular-item a .sidenav__popular-ttl {
  font-size: 1.8rem;
  line-height: 1.5;
  margin-bottom: 1rem;
}
.sidenav__popular .sidenav__popular-list .sidenav__popular-item a .sidenav__popular-categories {
  list-style-type: none;
  padding: 0;
  line-height: 1;
}
.sidenav__popular .sidenav__popular-list .sidenav__popular-item a .sidenav__popular-categories .sidenav__popular-categories-item {
  display: inline-block;
  margin-right: 0.5rem;
  margin-bottom: 0.5rem;
  white-space: nowrap;
  font-size: 1.4rem;
  padding: 0.5rem;
  border: 1px solid #CCC;
  border-radius: 0.3rem;
}
.sidenav__popular .sidenav__popular-list .sidenav__popular-item a .sidenav__popular-date {
  font-size: 1.4rem;
  line-height: 1;
}

.sidenav__related .sidenav__related-list {
  list-style-type: none;
  padding: 0;
}
.sidenav__related .sidenav__related-list .sidenav__related-item {
  margin-bottom: 2rem;
}
.sidenav__related .sidenav__related-list .sidenav__related-item a {
  display: block;
  border-radius: 1rem;
  overflow: hidden;
}

.stlog__eyecatch {
  aspect-ratio: 3/2;
  overflow: hidden;
  border-radius: 2rem;
  max-width: 62rem;
  margin: 0 auto 3rem;
}
.stlog__eyecatch > img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
  -webkit-transition: all 0.4s 0s ease;
  transition: all 0.4s 0s ease;
}

.stlog__ttl {
  font-size: 3.8rem;
  line-height: 1.5;
  margin-bottom: 3rem;
}
@media screen and (max-width: 1100px) {
  .stlog__ttl {
    font-size: 2.7rem;
  }
}

.stlog__spec {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  margin-bottom: 4rem;
}
.stlog__spec .stlog__spec-inner .stlog__spec-categories {
  list-style-type: none;
  padding: 0;
  margin: 0;
}
.stlog__spec .stlog__spec-inner .stlog__spec-categories .stlog__spec-category {
  display: inline-block;
  line-height: 1;
}
.stlog__spec .stlog__spec-inner .stlog__spec-categories .stlog__spec-category a {
  display: inline-block;
  margin-right: 0.5rem;
  white-space: nowrap;
  font-size: 1.6rem;
  padding: 0.5rem;
  border: 1px solid #2C5BA8;
  border-radius: 0.3rem;
}
.stlog__spec .stlog__spec-inner .stlog__spec-categories .stlog__spec-category a:hover {
  border-color: #434343;
}
.stlog__spec .stlog__spec-inner .stlog__spec-date {
  margin: 0;
}
.stlog__spec .stlog__spec-inner .stlog__spec-author {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: start;
      -ms-flex-pack: start;
          justify-content: flex-start;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 1rem;
}
.stlog__spec .stlog__spec-inner .stlog__spec-author .stlog__spec-author-avatar {
  width: 5rem;
  height: 5rem;
  border-radius: 50%;
  overflow: hidden;
}
.stlog__spec .stlog__spec-inner .stlog__spec-author .stlog__spec-author-name {
  font-size: 1.6rem;
}
.stlog__spec .stlog__sns {
  list-style-type: none;
  padding: 0;
  margin: 0 0 0 auto;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  gap: 1.5rem;
}
.stlog__spec .stlog__sns .stlog__sns-item a {
  display: block;
  width: 3rem;
  height: 3rem;
  background-color: #434343;
  -webkit-mask-size: cover;
          mask-size: cover;
}
.stlog__spec .stlog__sns .stlog__sns-item a:hover {
  background-color: #CCC;
}
.stlog__spec .stlog__sns .stlog__sns-item .icon-x {
  mask-image: url("../images/icon-x.svg");
  /* Safari対応 */
  -webkit-mask-image: url("../images/icon-x.svg");
}
.stlog__spec .stlog__sns .stlog__sns-item .icon-facebook {
  mask-image: url("../images/icon-facebook.svg");
  /* Safari対応 */
  -webkit-mask-image: url("../images/icon-facebook.svg");
}

.stlog__contents {
  margin-bottom: 8rem;
}

#anchor-menu {
  background-color: #f7f7f7;
  border-radius: 1rem;
  padding: 2rem;
}
#anchor-menu ol {
  margin: 1.5rem;
  padding: 0 0 0 2rem;
}
#anchor-menu ol li {
  margin-bottom: 1rem;
}

#anchor-menu-float {
  position: fixed;
  right: 2rem;
  left: 70%;
  bottom: 8rem;
  top: 30%;
  margin: 0;
  padding: 3rem 1rem 3rem 2rem;
  background-color: #434343;
  z-index: 9;
  overflow: hidden;
  opacity: 0;
  -webkit-transform: translateY(20px);
          transform: translateY(20px);
  -webkit-transition: opacity 0.3s ease, -webkit-transform 0.3s ease;
  transition: opacity 0.3s ease, -webkit-transform 0.3s ease;
  transition: opacity 0.3s ease, transform 0.3s ease;
  transition: opacity 0.3s ease, transform 0.3s ease, -webkit-transform 0.3s ease;
  border-radius: 2rem;
  -webkit-box-shadow: 3px 3px 5px rgba(0, 0, 0, 0.2);
          box-shadow: 3px 3px 5px rgba(0, 0, 0, 0.2);
  pointer-events: none;
}

#anchor-menu-float.visible {
  opacity: 1;
  -webkit-transform: translateY(0);
          transform: translateY(0);
  pointer-events: auto;
}

@media screen and (max-width: 768px) {
  #anchor-menu-float {
    right: 1rem;
    left: 1rem;
    bottom: 7rem;
    top: 40%;
  }
}
#anchor-menu-float ol {
  margin: 0;
  padding: 0 1rem 0 3.5rem;
  height: 100%;
  overflow-y: auto;
  scrollbar-color: #CCC #434343;
  scrollbar-width: thin;
  color: #f0f0f0;
}
#anchor-menu-float ol li {
  margin-bottom: 1rem;
}
#anchor-menu-float ol li a {
  color: #f0f0f0;
}
#anchor-menu-float ol li a:hover {
  color: #CCC;
}

.hidden {
  display: none !important;
}

#anchor-menu-btn {
  position: fixed;
  right: 2rem;
  bottom: 2rem;
  width: 12rem;
  height: 4rem;
  font-size: 1.4rem;
  line-height: 1;
  text-align: center;
  -ms-flex-line-pack: center;
      align-content: center;
  color: #fff;
  background-color: #000;
  cursor: pointer;
  pointer-events: all;
  z-index: 10;
  border-radius: 0.5rem;
  -webkit-box-shadow: 3px 3px 5px rgba(0, 0, 0, 0.2);
          box-shadow: 3px 3px 5px rgba(0, 0, 0, 0.2);
  -webkit-transition: background-color 0.3s;
  transition: background-color 0.3s;
}

#anchor-menu-btn.active {
  background-color: #999;
}

@media screen and (max-width: 600px) {
  #anchor-menu-btn {
    right: 1rem;
    bottom: 1rem;
    width: 13rem;
    height: 5rem;
  }
}
.stlog__h2 {
  font-size: 2.7rem;
  line-height: 1.5;
  font-weight: 500;
  margin: 7rem 0 4rem 0;
}
@media screen and (max-width: 1100px) {
  .stlog__h2 {
    font-size: 2.3rem;
  }
}

.stlog__h3 {
  font-size: 2rem;
  font-weight: 500;
  margin: 2.5rem 0 1rem 0;
}

.stlog__cols {
  margin: 3rem 0;
  background-color: #f7f7f7;
  padding: 3.5rem;
}
.stlog__cols *:first-child {
  margin-top: 0;
}
.stlog__cols *:last-child {
  margin-bottom: 0;
}

.categories-list {
  list-style-type: none;
  padding: 0;
  margin: 0 0 2rem 0;
}
.categories-list .categories-list-item {
  margin-bottom: 2rem;
}
@media screen and (max-width: 768px) {
  .categories-list .categories-list-item {
    margin-bottom: 1.5rem;
  }
}
.categories-list .categories-list-item a {
  display: grid;
  grid-template-columns: 1fr 3fr;
  gap: 2.5rem;
  padding: 3rem;
  background-color: #f7f7f7;
  border-radius: 1rem;
  color: #434343;
}
.categories-list .categories-list-item a:hover {
  color: #8691A3;
}
@media screen and (max-width: 768px) {
  .categories-list .categories-list-item a {
    grid-template-columns: 1fr;
    padding: 2rem;
    gap: 2rem;
  }
}
.categories-list .categories-list-item a .categories-list-img {
  width: 100%;
  aspect-ratio: 3/2;
  border-radius: 1rem;
  overflow: hidden;
  margin: 0 auto;
}
.categories-list .categories-list-item a .categories-list-img img {
  -o-object-fit: cover;
     object-fit: cover;
  -webkit-transition: all 0.4s 0s ease;
  transition: all 0.4s 0s ease;
  width: 100%;
  height: 100%;
}
.categories-list .categories-list-item a:hover .categories-list-img img {
  -webkit-transform: scale(1.1);
          transform: scale(1.1);
}
.categories-list .categories-list-item a .categories-list-txt * {
  line-height: 1.5;
  margin: 0 0 0.5rem 0;
}
.categories-list .categories-list-item a .categories-list-txt .categories-list-ttl {
  font-size: 2rem;
  margin: 0 0 1rem 0;
}
.categories-list .categories-list-item a .categories-list-txt .categories-list-categories {
  list-style-type: none;
  padding: 0;
}
.categories-list .categories-list-item a .categories-list-txt .categories-list-categories .categories-list-category {
  display: inline-block;
  margin-right: 0.5rem;
  white-space: nowrap;
  font-size: 1.4rem;
  padding: 0.5rem;
  border: 1px solid #CCC;
  border-radius: 0.3rem;
  line-height: 1;
}
.categories-list .categories-list-item a .categories-list-txt .categories-list-date {
  font-size: 1.4rem;
}