/* ============================================================
   Magazine (オウンドメディア) スタイル
   ※ ebook-page.css とは完全に独立(疎結合)。クラスを共有しない。
   ============================================================ */

/* ---------- ページ全体 ---------- */
.magazine-archive-page,
.magazine-single-page {
  background: #fff;
  color: var(--text-color-1, #3C3C3C);
}

.magazine-section {
  padding: 64px 0;
}

.magazine-section__inner {
  max-width: 960px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ---------- ヒーロ ---------- */
.magazine-hero {
  background: var(--color-gray, #F2F2F2);
  padding: 72px 20px;
  text-align: center;
}

.magazine-hero__inner {
  max-width: 680px;
  margin: 0 auto;
}

.magazine-hero__title {
  font-size: 36px;
  font-weight: 700;
  line-height: 1.3;
  color: var(--text-color-1, #3C3C3C);
  margin: 0 0 20px;
}

.magazine-hero__lead {
  font-size: 16px;
  line-height: 1.85;
  color: var(--text-color-1, #3C3C3C);
  margin: 0;
}

/* ---------- カード grid (一覧) ---------- */
.magazine-card-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  list-style: none;
  padding: 0;
  margin: 0;
}

.magazine-card {
  border: 1px solid #E8E8E8;
  border-radius: 12px;
  overflow: hidden;
  background: #fff;
  transition: box-shadow 0.2s;
}

.magazine-card:hover {
  box-shadow: 0 6px 24px rgba(0, 0, 0, 0.10);
}

.magazine-card__link {
  display: flex;
  flex-direction: column;
  height: 100%;
  text-decoration: none;
  color: inherit;
}

.magazine-card__thumb {
  aspect-ratio: 21 / 11;
  overflow: hidden;
  background: var(--color-gray, #F2F2F2);
}

.magazine-card__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.magazine-card__thumb--noimg {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  color: #bbb;
}

.magazine-card__body {
  display: flex;
  flex-direction: column;
  flex: 1;
  padding: 16px;
  gap: 8px;
}

.magazine-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  list-style: none;
  padding: 0;
  margin: 0 0 4px;
}

.magazine-card__tag {
  font-size: 11px;
  padding: 3px 8px;
  border-radius: 99px;
  background: var(--color-primary-pale, #F2E8F6);
  color: var(--color-accent, #30349B);
  white-space: nowrap;
}

.magazine-card__title {
  font-size: 15px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--text-color-1, #3C3C3C);
  margin: 0;
}

.magazine-card__summary {
  font-size: 13px;
  color: #666;
  line-height: 1.6;
  margin: 0;
}

/* ---------- ページネーション ---------- */
.magazine-pagination {
  margin-top: 48px;
  display: flex;
  justify-content: center;
}

.magazine-pagination ul {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  list-style: none;
  padding: 0;
  margin: 0;
}

.magazine-pagination a,
.magazine-pagination span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 36px;
  height: 36px;
  padding: 0 10px;
  border: 1px solid #E8E8E8;
  border-radius: 6px;
  font-size: 13px;
  color: var(--text-color-1, #3C3C3C);
  text-decoration: none;
}

.magazine-pagination a:hover {
  background: var(--color-gray, #F2F2F2);
}

.magazine-pagination .current {
  background: var(--color-primary, #FC599B);
  color: #fff;
  border-color: var(--color-primary, #FC599B);
}

/* ---------- 空状態 ---------- */
.magazine-empty {
  text-align: center;
  padding: 60px 20px;
  color: #888;
  font-size: 14px;
}

/* ---------- 詳細レイアウト ---------- */
.magazine-single-article {
  padding: 56px 0 80px;
}

.magazine-single-layout {
  display: grid;
  grid-template-columns: 1fr 280px;
  gap: 64px;
  align-items: start;
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 20px;
}

.magazine-single-content {
  display: flex;
  flex-direction: column;
  gap: 20px;
  min-width: 0;
}

.magazine-single-title {
  font-size: 28px;
  font-weight: 700;
  line-height: 1.4;
  color: var(--text-color-1, #3C3C3C);
  margin: 0;
}

.magazine-single-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.magazine-single-date {
  font-size: 13px;
  color: #888;
}

.magazine-single-cat {
  font-size: 12px;
  padding: 3px 10px;
  border-radius: 99px;
  background: var(--color-primary-pale, #F2E8F6);
  color: var(--color-accent, #30349B);
  text-decoration: none;
}

.magazine-single-thumbnail {
  border-radius: 12px;
  overflow: hidden;
}

.magazine-single-thumbnail img {
  width: 100%;
  height: auto;
  display: block;
}

.magazine-single-body {
  font-size: 15px;
  line-height: 1.85;
  color: var(--text-color-1, #3C3C3C);
}

.magazine-single-body p {
  margin: 0 0 1.2em;
}

.magazine-single-body h2 {
  font-size: 22px;
  font-weight: 700;
  margin: 2em 0 0.8em;
  padding-bottom: 8px;
  border-bottom: 2px solid #E8E8E8;
}

.magazine-single-body h3 {
  font-size: 18px;
  font-weight: 700;
  margin: 1.8em 0 0.6em;
}

.magazine-single-body a {
  color: var(--color-primary, #FC599B);
}

.magazine-single-body img {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
}

.magazine-single-body ul,
.magazine-single-body ol {
  padding-left: 1.5em;
  margin: 0 0 1.2em;
}

/* ---------- サイドバー(固定サービス紹介 + 関連ホワイトペーパー) ---------- */
.magazine-aside {
  position: sticky;
  top: 100px;
  display: flex;
  flex-direction: column;
  gap: 40px;
}

.magazine-aside__section {
  display: block;
}

.magazine-aside__heading {
  font-size: 16px;
  font-weight: 700;
  color: var(--text-color-1, #3C3C3C);
  margin: 0 0 16px;
  padding-bottom: 10px;
  border-bottom: 2px solid #E8E8E8;
  position: relative;
}

.magazine-aside__heading::before {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 60px;
  height: 2px;
  background: linear-gradient(92.16deg, #F6877E 30.24%, #E857D8 100%);
}

.magazine-aside__list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.magazine-aside__list--compact {
  gap: 12px;
}

.magazine-aside__card {
  border: 1px solid #E8E8E8;
  border-radius: 12px;
  overflow: hidden;
  background: #fff;
  transition: box-shadow 0.2s, transform 0.2s;
}

/* コンパクト(サムネのみ) */
.magazine-aside__card--compact {
  border-radius: 8px;
}

.magazine-aside__card--compact .magazine-aside__card-link {
  display: block;
}

.magazine-aside__card:hover {
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
  transform: translateY(-1px);
}

.magazine-aside__card-link {
  display: block;
  text-decoration: none;
  color: inherit;
}

.magazine-aside__card-thumb {
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: var(--color-gray, #F2F2F2);
}

.magazine-aside__card-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.magazine-aside__card-body {
  padding: 14px 16px 16px;
}

.magazine-aside__card-title {
  font-size: 14px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--text-color-1, #3C3C3C);
  margin: 0;
  padding-right: 18px;
  position: relative;
}

.magazine-aside__card-title::after {
  content: '›';
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-55%);
  font-size: 18px;
  font-weight: 400;
  color: var(--color-primary, #FC599B);
  line-height: 1;
}

/* ---------- 戻りリンク ---------- */
.magazine-single-page .page-header {
  max-width: 1080px;
  margin: 0 auto;
  padding: 24px 20px 0;
}

.magazine-single-page .page-back {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: #4A5565;
  text-decoration: none;
}

.magazine-single-page .page-back:hover {
  color: var(--color-primary, #FC599B);
}

/* ---------- レスポンシブ ---------- */
@media (max-width: 860px) {
  .magazine-hero { padding: 48px 20px; }
  .magazine-hero__title { font-size: 26px; }
  .magazine-hero__lead { font-size: 15px; }

  .magazine-section { padding: 48px 0; }

  .magazine-card-list {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }

  .magazine-single-article { padding: 32px 0 56px; }
  .magazine-single-layout {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .magazine-single-title { font-size: 22px; }

  .magazine-aside {
    position: static;
  }
}

@media (max-width: 560px) {
  .magazine-card-list {
    grid-template-columns: 1fr;
    gap: 20px;
  }
}