/*
Theme Name: case
Version: 1.0
*/

@charset "utf-8";

body:not(.single-post) .case-detail {
  display: none;
}

/* =========================
   CASE一覧カード 調整
========================= */

/* 日付・CASEタグは非表示 */
.archive-case__date,
.archive-case__cat {
  display: none !important;
}

/* 一覧全体 */
.page-id-247 .archive-case {
  padding-top: 120px;
  padding-bottom: 90px;
  background: #f7f5f2;
}

.page-id-247 .archive-case__head {
  margin-bottom: 56px;
}

.page-id-247 .archive-case__h1 {
  font-size: 36px;
  line-height: 1.1;
  font-weight: 500;
  letter-spacing: 0.04em;
  margin-bottom: 22px;
  color: #333;
}

.page-id-247 .archive-case__h1 img {
    max-width: 30%;
    max-height: 30%;
    width: auto;
    height: auto;
}

.page-id-247 .archive-case__lead {
  font-size: 16px;
  line-height: 2;
  color: #555;
  max-width: 700px;
}

/* カード一覧 */
.page-id-247 .archive-case__list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 44px 28px;
}

/* カード本体 */
.page-id-247 .archive-case__item {
  background: transparent;
}

.page-id-247 .archive-case__link {
  display: block;
  color: inherit;
  text-decoration: none;
}

/* 画像 */
.page-id-247 .archive-case__thumb {
  margin: 0 0 18px;
  overflow: hidden;
  aspect-ratio: 4 / 3;
  background: #ece8e2;
  border-radius: 6px;
}

.page-id-247 .archive-case__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.45s ease, opacity 0.3s ease;
}

.page-id-247 .archive-case__link:hover .archive-case__thumb img {
  transform: scale(1.03);
}

/* 本文 */
.page-id-247 .archive-case__body {
  padding: 0 2px;
}

.page-id-247 .archive-case__meta {
  margin-bottom: 0;
  min-height: 0;
}

/* タイトル */
.page-id-247 .archive-case__item-title {
  font-size: 18px;
  line-height: 1.65;
  font-weight: 500;
  color: #2f2f2f;
  margin-bottom: 14px;
  letter-spacing: 0.01em;
  transition: opacity 0.3s ease;
}

.page-id-247 .archive-case__link:hover .archive-case__item-title {
  opacity: 0.78;
}

/* 抜粋 */
.page-id-247 .archive-case__excerpt {
  font-size: 14px;
  line-height: 1.9;
  color: #666;
  letter-spacing: 0.01em;
}

/* ページャー */
.page-id-247 .archive-case__pager {
  margin-top: 70px;
  text-align: center;
}

.page-id-247 .archive-case__pager .page-numbers {
  display: inline-block;
  margin: 0 6px;
  padding: 4px 0;
  color: #333;
  text-decoration: none;
  font-size: 15px;
}

.page-id-247 .archive-case__pager .current {
  font-weight: 600;
  border-bottom: 1px solid #333;
}

/* 空の時 */
.page-id-247 .archive-case__empty {
  font-size: 16px;
  line-height: 2;
  color: #666;
}

/* SP */
@media screen and (max-width: 768px) {
  .page-id-247 .archive-case {
    padding-top: 80px;
    padding-bottom: 60px;
  }

  .page-id-247 .archive-case__h1 {
    font-size: 40px;
    margin-bottom: 16px;
  }

  .page-id-247 .archive-case__lead {
    font-size: 15px;
    line-height: 1.9;
  }

  .page-id-247 .archive-case__list {
    grid-template-columns: 1fr;
    gap: 34px;
  }

  .page-id-247 .archive-case__thumb {
    margin-bottom: 14px;
    border-radius: 4px;
  }

  .page-id-247 .archive-case__item-title {
    font-size: 19px;
    line-height: 1.7;
    margin-bottom: 10px;
  }

  .page-id-247 .archive-case__excerpt {
    font-size: 14px;
    line-height: 1.8;
  }
}

/* =========================
   CASE詳細
========================= */
.single-post .case-detail + .post-header,
.single-post .case-detail + .post-meta {
  display: none;
}

.case-single {
  background: #f7f5f2;
}

.single-post .case-detail {
  max-width: 980px;
  margin: 0 auto;
  padding-top: 100px;
  padding-bottom: 100px;
}

/* ヒーロー */
.single-post .case-detail__hero {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 50px;
  align-items: start;
  margin-bottom: 56px;
}

.single-post .case-detail__label {
  font-size: 12px;
  line-height: 1;
  letter-spacing: 0.12em;
  color: #777;
  margin-bottom: 20px;
}

.single-post .case-detail__title {
  font-size: 36px;
  line-height: 1.7;
  font-weight: 500;
  color: #2f2f2f;
  letter-spacing: 0.01em;
}

.single-post .case-detail__hero-image {
  margin: 0;
  overflow: hidden;
  border-radius: 8px;
  background: #ece8e2;
}

.single-post .case-detail__hero-image img {
  width: 100%;
  height: auto;
  display: block;
}

/* 本文全体 */
.single-post .case-detail__content {
  background: transparent;
}

/* 投稿本文内の見出し */
.single-post .case-detail__content h2,
.single-post .case-detail__content h3 {
  font-size: 24px;
  line-height: 1.6;
  font-weight: 500;
  color: #2f2f2f;
  margin: 64px 0 20px;
  padding-bottom: 10px;
  border-bottom: 1px solid #d8d2ca;
}

.single-post .case-detail__content .case-heading {
  position: relative;
  font-size: 22px;
  line-height: 1.6;
  font-weight: 500;
  color: #2f2f2f;
  margin: 64px 0 20px;
  padding-left: 18px;
  padding-bottom: 0;
  letter-spacing: 0.02em;
}

.single-post .case-detail__content .case-heading::before {
  content: "";
  position: absolute;
  left: 0;
  top: 7px;
  width: 4px;
  height: 22px;
  background: #8f8578;
  border-radius: 2px;
}

/* 段落 */
.single-post .case-detail__content p {
  font-size: 16px;
  line-height: 2;
  color: #444;
  margin-bottom: 20px;
}

/* リスト */
.single-post .case-detail__content ul,
.single-post .case-detail__content ol {
  margin: 0 0 24px 1.2em;
  padding: 0;
}

.single-post .case-detail__content li {
  font-size: 16px;
  line-height: 1.95;
  color: #444;
  margin-bottom: 10px;
}

/* 概要ブロックっぽいもの */
.single-post .case-detail__content .case-summary {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin: 0 0 50px;
}

.single-post .case-detail__content .case-summary__item {
  background: #efebe5;
  padding: 18px 16px;
  border-radius: 6px;
}

.single-post .case-detail__content .case-summary__head {
  display: block;
  font-size: 12px;
  line-height: 1.4;
  letter-spacing: 0.08em;
  color: #777;
  margin-bottom: 8px;
}

.single-post .case-detail__content .case-summary__item p {
  font-size: 14px;
  line-height: 1.8;
  margin-bottom: 0;
}

/* CTA */
.single-post .case-detail__content .case-cta {
  margin-top: 70px;
  padding: 36px 28px;
  background: #ece8e2;
  border-radius: 8px;
  text-align: center;
}

.single-post .case-detail__content .case-cta p,
.single-post .case-detail__content .case-cta__text {
  font-size: 16px;
  line-height: 1.9;
  margin-bottom: 18px;
}

.single-post .case-detail__content .case-cta a,
.single-post .case-detail__content .case-cta__btn {
  display: inline-block;
  min-width: 240px;
  padding: 14px 28px;
  background: #2f2f2f;
  color: #fff;
  text-decoration: none;
  border-radius: 999px;
  transition: opacity 0.3s ease;
}

.single-post .case-detail__content .case-cta a:hover,
.single-post .case-detail__content .case-cta__btn:hover {
  opacity: 0.85;
}

/* 戻るリンク */
.single-post .case-detail__back {
  margin-top: 48px;
  text-align: center;
}

.single-post .case-detail__back-link {
  display: inline-block;
  font-size: 14px;
  color: #555;
  text-decoration: none;
  border-bottom: 1px solid #999;
  padding-bottom: 2px;
}

/* SP */
@media screen and (max-width: 768px) {
  .single-post .case-detail {
    padding-top: 70px;
    padding-bottom: 70px;
  }

  .single-post .case-detail__hero {
    grid-template-columns: 1fr;
    gap: 24px;
    margin-bottom: 40px;
  }

  .single-post .case-detail__title {
    font-size: 28px;
    line-height: 1.6;
  }

  .single-post .case-detail__content h2,
  .single-post .case-detail__content h3 {
    font-size: 20px;
    margin: 44px 0 16px;
  }

  .single-post .case-detail__content p,
  .single-post .case-detail__content li {
    font-size: 15px;
    line-height: 1.9;
  }

  .single-post .case-detail__content .case-summary {
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    margin-bottom: 36px;
  }

  .single-post .case-detail__content .case-summary__item {
    padding: 14px 12px;
  }

  .single-post .case-detail__content .case-summary__item p {
    font-size: 13px;
  }

  .single-post .case-detail__content .case-cta {
    margin-top: 50px;
    padding: 26px 18px;
  }

  .single-post .case-detail__content .case-cta a,
  .single-post .case-detail__content .case-cta__btn {
    width: 100%;
    min-width: auto;
  }
}