/* journal/<slug>/index.html — JOURNAL 個別記事（仮の箱デザイン。journal.css の意匠に準拠） */

.journal-article-page {
  padding-bottom: 100px;
}

.journal-article-container {
  padding-inline: var(--sp-section-x);
}

/* --- head: 戻るリンク + 号数 + タイトル + メタ --- */

.journal-article-head {
  max-width: 800px;
  margin-inline: auto;
  padding-top: calc(var(--h-header) + 50px);
  text-align: center;
}

.journal-article-back {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--c-line);
  font-family: var(--font-grotesk);
  font-size: var(--fs-12);
  font-weight: 400;
  letter-spacing: 1.2px;
}

.journal-article-back::before {
  content: "";
  width: 20px;
  height: 1px;
  background: currentColor;
}

.journal-article-number {
  margin-top: 24px;
  color: var(--c-accent-deep);
  font-family: var(--font-grotesk);
  font-size: var(--fs-12);
  font-weight: 400;
  line-height: 17.4px;
  letter-spacing: 1.2px;
}

.journal-article-title {
  margin-top: 15px;
  color: var(--c-ink);
  font-family: var(--font-serif);
  font-size: var(--fs-30);
  font-weight: 500;
  line-height: 1.5;
  letter-spacing: 0.06em;
  font-feature-settings: "palt";
}

.journal-article-meta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-top: 16px;
}

.journal-article-category,
.journal-article-date {
  color: var(--c-line);
  font-family: var(--font-sans);
  font-size: var(--fs-12);
  font-weight: 400;
  line-height: 17.4px;
  letter-spacing: 1.2px;
}

/* --- hero: 写真カルーセル風（journal-card__carousel の意匠を踏襲） --- */

.journal-article-hero {
  display: flex;
  gap: 5px;
  width: 100%;
  max-width: 1079px;
  height: 370px;
  margin: 50px auto 0;
  overflow-x: auto;
}

.journal-article-hero img,
.journal-article-hero__placeholder {
  flex: 1 1 0;
  min-width: 0;
  width: 100%;
  height: 370px;
  background: var(--c-bg-alt);
}

.journal-article-hero img {
  object-fit: cover;
}

.journal-article-hero__placeholder {
  display: block;
  background:
    var(--c-accent)
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 200 200'%3E%3Cg fill='none' stroke='%23ffffff' stroke-width='2.4' stroke-dasharray='1.4 8.5' stroke-linecap='round'%3E%3Cellipse cx='118' cy='64' rx='46' ry='24' transform='rotate(0 100 100)'/%3E%3Cellipse cx='118' cy='64' rx='46' ry='24' transform='rotate(60 100 100)'/%3E%3Cellipse cx='118' cy='64' rx='46' ry='24' transform='rotate(120 100 100)'/%3E%3Cellipse cx='118' cy='64' rx='46' ry='24' transform='rotate(180 100 100)'/%3E%3Cellipse cx='118' cy='64' rx='46' ry='24' transform='rotate(240 100 100)'/%3E%3Cellipse cx='118' cy='64' rx='46' ry='24' transform='rotate(300 100 100)'/%3E%3C/g%3E%3C/svg%3E")
    no-repeat center / contain;
}

/* --- body: 本文（仮テキスト） --- */

.journal-article-body {
  max-width: 800px;
  margin: 60px auto 0;
}

.journal-article-body__note {
  display: inline-block;
  margin-bottom: 32px;
  padding: 8px 12px;
  color: var(--c-line);
  font-family: var(--font-sans);
  font-size: var(--fs-12);
  letter-spacing: 0.04em;
  border: 1px solid var(--c-line);
}

.journal-article-body h2 {
  margin-top: 44px;
  color: var(--c-ink);
  font-family: var(--font-serif);
  font-size: var(--fs-21);
  font-weight: 500;
  letter-spacing: 0.06em;
  font-feature-settings: "palt";
}

.journal-article-body p {
  margin-top: 20px;
  color: var(--c-slate);
  font-family: var(--font-sans);
  font-size: var(--fs-16);
  font-weight: 400;
  line-height: 1.9;
  letter-spacing: 0.04em;
}

/* --- foot: 一覧へ戻る --- */

.journal-article-foot {
  max-width: 800px;
  margin: 80px auto 0;
  text-align: center;
}

.journal-article-foot .view-all {
  display: inline-flex;
}

@media (hover: hover) {
  .journal-article-back {
    transition: color 180ms ease;
  }

  .journal-article-back:hover {
    color: var(--c-accent-deep);
  }
}

@media (max-width: 1024px) {
  .journal-article-container {
    padding-inline: var(--sp-section-x-tablet);
  }

  .journal-article-head {
    padding-top: calc(var(--h-header) + 32px);
  }

  .journal-article-hero {
    margin-top: 40px;
    height: 300px;
  }

  .journal-article-hero img,
  .journal-article-hero__placeholder {
    height: 300px;
  }

  .journal-article-body {
    margin-top: 48px;
  }
}

@media (max-width: 560px) {
  .journal-article-page {
    padding-bottom: 64px;
  }

  .journal-article-container {
    padding-inline: var(--sp-section-x-mobile);
  }

  .journal-article-head {
    padding-top: calc(var(--h-header) + 24px);
  }

  .journal-article-title {
    font-size: var(--fs-26);
    line-height: 1.4;
  }

  .journal-article-hero {
    flex-direction: column;
    height: auto;
    margin-top: 32px;
  }

  .journal-article-hero img,
  .journal-article-hero__placeholder {
    height: 240px;
  }

  .journal-article-body {
    margin-top: 40px;
  }

  .journal-article-foot {
    margin-top: 56px;
  }
}