/* ==================================================
   Blog
================================================== */
.blog {
  width: 100%;
  color: #222;
  font-family: "Zen Old Mincho", serif;
  margin-bottom: 100px;
}


/* ==================================================
   TITLE
================================================== */
.blog__title {
  width: min(1200px, calc(100% - 40px));
  margin: 0 auto;
}

.blog__title-inner {
  width: 100%;
  min-height: 464px;
  display: grid;
  place-items: center;
  background: url("../images/blog/title_bg.jpg") center / cover no-repeat;
  box-sizing: border-box;
}

.blog__title-content {
  width: 100%;
  text-align: center;
  transform: translateX(-120px);
}

.blog__title-en {
  margin: 0 0 30px;
  font-family: "Cormorant Garamond", serif;
  font-size: clamp(70px, 7vw, 75px);
  font-weight: 400;
  line-height: 1;
  letter-spacing: .04em;
  color: #695b4d;
}

.blog__title-ja {
  margin: 0;
  font-size: clamp(20px, 2vw, 28px);
  line-height: 1.4;
  letter-spacing: .15em;
}

.blog__title-lead {
  margin: 18px 0 0;
  font-size: clamp(17px, 1.5vw, 21px);
  line-height: 1.8;
  letter-spacing: .08em;
}


/* ==================================================
   BREADCRUMB
================================================== */
.blog__breadcrumb {
  width: min(1200px, calc(100% - 40px));
  margin: 0 auto;
  padding: 12px 0 5px;

  display: flex;
  align-items: center;
  gap: 14px;

  font-size: 15px;
  color: #555;
}

.blog__breadcrumb a {
  color: #555;
  text-decoration: none;
}

.blog__breadcrumb span:nth-child(2) {
  color: #83bdc4;
  font-size: 24px;
  line-height: 1;
}


/* ==================================================
   CONTENT
================================================== */
.blog__inner {
  width: min(1200px, calc(100% - 40px));
  margin: 0 auto;
}

.blog__content {
  display: grid;
  grid-template-columns: minmax(0, 860px) 300px;
  gap: 40px;
  align-items: start;
  padding-top: 20px;
  margin-bottom: 100px;
}


/* ==================================================
   BLOG LIST
================================================== */
.blog__main {
  min-width: 0;
}

.blog-card {
  position: relative;
  padding: 0 45px 20px;
  border-bottom: 1px solid #cfd6d8;
}

.blog-card + .blog-card {
  padding-top: 14px;
}

.blog-card__meta {
  display: flex;
  align-items: center;
  gap: 18px;
}

.blog-card__meta time {
  font-family: "Zen Old Mincho", serif;
  font-size: 20px;
  line-height: 1.2;
  color: #666;
}

.blog-card__category {
  display: inline-block;
  min-width: 80px;
  padding: 3px 12px;

  border-radius: 3px;

  font-family: "Zen Old Mincho", serif;
  font-size: 15px;
  line-height: 1.4;
  text-align: center;

  color: #fff;
  background: #9fcfd3;
}

.blog-card__title {
  margin: 5px 0 2px;

  font-family: "Zen Old Mincho", serif;
  font-size: clamp(22px, 2vw, 28px);
  font-weight: 400;
  line-height: 1.5;
  letter-spacing: .04em;
  color: #222;
}

.blog-card__excerpt {
  margin: 0;
  padding-right: 180px;
  font-size: clamp(15px, 1.4vw, 18px);
  line-height: 1.7;
  letter-spacing: .03em;
  color: #666;
}

.blog-card__link {
  position: absolute;
  right: 5px;
  bottom: 24px;
  display: inline-flex;
  align-items: center;
  gap: 14px;
  color: #277f91;
  font-size: 16px;
  text-decoration: none;
  white-space: nowrap;
  transition: color .3s ease;
}

.blog-card__link span {
  font-family: "Cormorant Garamond", serif;
  font-size: 25px;
  line-height: 1;
}

.blog-card__link:hover {
  color: #E89A5B;
}


/* ==================================================
   CATEGORY
================================================== */
.blog__side {
  width: 300px;
}

.blog-category {
  width: 100%;
  border: 1px solid #9fcfd3;
  box-sizing: border-box;
}

.blog-category__title {
  min-height: 100px;
  padding: 22px 24px 18px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  background: url("../images/blog/title_cat_bg.jpg") center / cover no-repeat;
  box-sizing: border-box;
}

.blog-category__title h3 {
  margin: 0;
  font-family: "Cormorant Garamond", serif;
  font-size: 30px;
  font-weight: 400;
  line-height: 1;
  letter-spacing: .08em;
  color: #555;
}

.blog-category__title p {
  margin: 8px 0 0;
  font-size: 16px;
  line-height: 1.4;
  color: #666;
}

.blog-category__list {
  margin: 0;
  padding: 0 25px;
  list-style: none;
}

.blog-category__list li {
  border-bottom: 1px solid #d5dcde;
}

.blog-category__list li:last-child {
  border-bottom: none;
}

.blog-category__list a {
  min-height: 65px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 15px;
  color: #222;
  font-size: 17px;
  line-height: 1.5;
  text-decoration: none;
}

.blog-category__arrow {
  flex-shrink: 0;
  font-family: "Cormorant Garamond", serif;
  font-size: 30px;
  font-weight: 300;
  line-height: 1;
  color: #7d9297;
  transition: color .3s ease, transform .3s ease;
}

.blog-category__list a:hover {
  color: #E89A5B;
}

.blog-category__list a:hover .blog-category__arrow {
  color: #E89A5B;
  transform: translateX(4px);
}

/* =========================================
   Blog Single
========================================= */
.blog-single {
  min-width: 0;
}


/* =========================================
   Article
========================================= */
.blog-single__article {
  padding: 0 45px;
}

/* 投稿日・カテゴリー */
.blog-single__meta {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-bottom: 8px;
}

.blog-single__meta time {
  font-family: "Zen Old Mincho", serif;
  font-size: 20px;
  line-height: 1.2;
  color: #666;
}

.blog-single__category {
  display: inline-block;
  min-width: 80px;
  padding: 3px 12px;
  border-radius: 3px;
  font-family: "Zen Old Mincho", serif;
  font-size: 15px;
  line-height: 1.4;
  text-align: center;
  color: #fff;
  background: #9fcfd3;
}

/* =========================================
   Article Title
========================================= */
.blog-single__title {
  margin: 0 0 30px;
  font-family: "Zen Old Mincho", serif;
  font-size: clamp(26px, 2.2vw, 32px);
  font-weight: 400;
  line-height: 1.6;
  letter-spacing: .04em;
  color: #222;
}

.blog-single__title-decoration {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-bottom: 15px;
}

.blog-single__title-decoration span {
  width: 80px;
  height: 1px;
  background: #9fcfd3;
}

.blog-single__title-decoration i {
  font-family: "Cormorant Garamond", serif;
  font-size: 17px;
  font-style: normal;
  color: #a77c35;
  transform: scale(1.5);
}

.blog-single__title {
  margin: 0 0 35px;
  text-align: center;
  font-family: "Zen Old Mincho", serif;
  font-size: clamp(26px, 2.2vw, 32px);
  font-weight: 400;
  line-height: 1.6;
  letter-spacing: .04em;
  color: #222;
}

/* =========================================
   Article Body
========================================= */
.blog-single__body {
  color: #222;
  font-family: "Zen Old Mincho", serif;
  font-size: 17px;
  line-height: 2;
  letter-spacing: .03em;
}

.blog-single__body p {
  margin: 0 0 5px;
}

.blog-single__body h2 {
  margin: 55px 0 20px;
  padding-left: 15px;
  border-left: 3px solid #9fcfd3;
  font-family: "Zen Old Mincho", serif;
  font-size: clamp(21px, 1.8vw, 26px);
  font-weight: 400;
  line-height: 1.5;
  letter-spacing: .04em;
  color: #222;
}


/* =========================================
   Article Image
========================================= */
.blog-single__image {
  margin: 0 0 35px;
}

.blog-single__image img {
  display: block;
  width: 100%;
  height: auto;
}


/* =========================================
   Previous / List / Next
========================================= */
.blog-single__nav {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 130px minmax(0, 1fr);
  align-items: stretch;
  margin: 60px 45px 0;
  border-top: 1px solid #cfd6d8;
  border-bottom: 1px solid #cfd6d8;
}

.blog-single__prev,
.blog-single__next,
.blog-single__list {
  text-decoration: none;
  color: #222;
}

.blog-single__prev,
.blog-single__next {
  display: flex;
  align-items: center;
  gap: 15px;
  padding: 20px 15px;
  transition: color .3s ease;
}

.blog-single__prev {
  justify-content: flex-start;
}

.blog-single__next {
  justify-content: flex-end;
  text-align: right;
}

.blog-single__nav-arrow {
  flex-shrink: 0;
  font-family: "Cormorant Garamond", serif;
  font-size: 30px;
  line-height: 1;
  color: #277f91;
  transition:
    color .3s ease,
    transform .3s ease;
}

.blog-single__prev small,
.blog-single__next small {
  display: block;
  margin-bottom: 4px;
  font-family: "Cormorant Garamond", serif;
  font-size: 15px;
  line-height: 1;
  letter-spacing: .08em;
  color: #777;
}

.blog-single__prev strong,
.blog-single__next strong {
  display: block;
  font-family: "Zen Old Mincho", serif;
  font-size: 14px;
  font-weight: 400;
  line-height: 1.5;
}


/* 一覧へ */

.blog-single__list {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border-left: 1px solid #cfd6d8;
  border-right: 1px solid #cfd6d8;
  text-align: center;
}

.blog-single__list span {
  font-family: "Cormorant Garamond", serif;
  font-size: 24px;
  line-height: 1;
  letter-spacing: .08em;
}

.blog-single__list small {
  margin-top: 5px;

  font-family: "Zen Old Mincho", serif;
  font-size: 12px;
  line-height: 1.4;
}


/* hover */
.blog-single__prev:hover,
.blog-single__next:hover,
.blog-single__list:hover {
  color: #E89A5B;
}

.blog-single__prev:hover .blog-single__nav-arrow {
  color: #E89A5B;
  transform: translateX(-4px);
}

.blog-single__next:hover .blog-single__nav-arrow {
  color: #E89A5B;
  transform: translateX(4px);
}

.blog-single__list:hover span {
  color: #E89A5B;
}


/* ==================================================
   タブレット
   ================================================== */
@media screen and (min-width: 768px) and (max-width: 1024px) {
    .blog__content {
    grid-template-columns: minmax(0, 1fr) 260px;
    gap: 30px;
  }

  .blog__side {
    width: 260px;
  }

  .blog-card {
    padding-left: 25px;
    padding-right: 25px;
  }

  .blog-card__link {
    right: 5px;
  }

  .blog-single__article {
    padding: 0 25px;
  }

  .blog-single__nav {
    margin-left: 25px;
    margin-right: 25px;
  }

  .blog-single__title {
    font-size: 28px;
  }
}

/* ==================================================
   スマートフォン
   ================================================== */
@media screen and (max-width: 767px) {

  .blog__title {
    width: calc(100% - 40px);
  }

  .blog__title-inner {
    min-height: 300px;
    background-image: url("../images/blog/title_bg_sp.jpg");
    background-position: center;
    background-size: cover;
  }

  .blog__title-content {
    transform: none;
    text-align: center;
    padding-top: 30px;
  }

  .blog__title-en {
    font-size: 36px;
    margin-bottom: 10px;
  }

  .blog__title-ja {
    font-size: 19px;
  }

  .blog__title-lead {
    margin-top: 12px;
    padding: 0 20px;
    font-size: 15px;
    line-height: 1.8;
  }


  /* breadcrumb */
  .blog__breadcrumb {
    width: calc(100% - 40px);
    padding: 12px 0;
    gap: 10px;
    font-size: 13px;
  }


  /* content */
  .blog__inner {
    width: calc(100% - 40px);
  }

  .blog__content {
    grid-template-columns: 1fr;
    gap: 40px;
  }


  /* list */
  .blog-card {
    padding: 0 0 20px;
  }

  .blog-card + .blog-card {
    padding-top: 15px;
  }

  .blog-card__meta {
    gap: 10px;
  }

  .blog-card__meta time {
    font-size: 18px;
  }

  .blog-card__category {
    min-width: 65px;
    padding: 2px 8px;
    font-size: 13px;
  }

  .blog-card__title {
    margin-top: 5px;
    padding-right: 0;
    font-size: 21px;
    line-height: 1.5;
  }

  .blog-card__excerpt {
    padding-right: 0;
    font-size: 15px;
    line-height: 1.8;
  }

  .blog-card__link {
    position: static;
    margin-top: 12px;
    font-size: 15px;
  }

  /* category */
  .blog__side {
    width: 100%;
  }

  .blog-category__title {
    min-height: 90px;
    padding: 20px;
  }

  .blog-category__title h3 {
    font-size: 27px;
  }

  .blog-category__title p {
    margin-top: 6px;
    font-size: 14px;
  }

  .blog-category__list {
    padding: 0 20px;
  }

  .blog-category__list a {
    min-height: 58px;
    font-size: 16px;
  }

  /* 記事 */
  .blog-single__article {
    padding: 0;
  }

  /* 投稿日・カテゴリー */
  .blog-single__meta {
    gap: 12px;
    margin-bottom: 8px;
  }

  .blog-single__meta time {
    font-size: 17px;
  }

  .blog-single__category {
    min-width: 70px;
    padding: 3px 8px;
    font-size: 13px;
  }

  /* タイトル */
  .blog-single__title {
    margin-bottom: 25px;

    font-size: 24px;
    line-height: 1.6;
  }

  /* 本文 */
  .blog-single__body {
    font-size: 16px;
    line-height: 2;
  }

  .blog-single__body p {
    margin-bottom: 24px;
  }

  /* 見出し */
  .blog-single__body h3 {
    margin: 45px 0 18px;
    padding-left: 12px;

    font-size: 21px;
  }

  /* 画像 */
  .blog-single__image {
    margin-bottom: 28px;
  }

  /* 前後ナビ */
  .blog-single__nav {
    grid-template-columns: 1fr 80px 1fr;
    margin: 45px 0 0;
  }

  .blog-single__prev,
  .blog-single__next {
    gap: 8px;
    padding: 15px 5px;
  }

  .blog-single__nav-arrow {
    font-size: 24px;
  }

  .blog-single__prev small,
  .blog-single__next small {
    font-size: 13px;
  }

  .blog-single__prev strong,
  .blog-single__next strong {
    font-size: 11px;
  }

  .blog-single__list span {
    font-size: 20px;
  }

  .blog-single__list small {
    font-size: 10px;
  }

}