/* ============================================================================
 * series-listing.css ― 連載一覧の共通CSS
 *
 * 連載100話一覧のデザインを再利用可能なスタイルとして抽出した汎用CSS。
 * 元デザイン: https://yuyanishimura0312.github.io/kurashi-no-katachi/articles.html
 *
 * 使い方:
 *   <link rel="stylesheet" href="css/series-listing.css">
 *   <div class="series-listing">
 *     <section class="kl-banner">...</section>
 *     <div class="kl-progress">...</div>
 *     <section class="kl-parts-jump">...</section>
 *     <main class="kl-content-main">
 *       <section class="kl-part-section">
 *         <div class="kl-part-header">...</div>
 *         <div class="kl-ep-list">
 *           <a class="kl-ep-item" href="...">
 *             <div class="kl-ep-num">001<span class="kl-ep-num-total">/100</span></div>
 *             <div class="kl-ep-body">
 *               <div class="kl-ep-eyebrow">...</div>
 *               <div class="kl-ep-title">...</div>
 *               <div class="kl-ep-sub">...</div>
 *               <div class="kl-ep-meta">
 *                 <span class="kl-ep-domain">...</span>
 *                 <span class="kl-ep-badge published">公開中</span>
 *               </div>
 *             </div>
 *           </a>
 *         </div>
 *       </section>
 *     </main>
 *   </div>
 *
 * テーマ変更:
 *   .series-listing 内の CSS変数 (--kl-bg, --kl-accent 等) を上書きすることで
 *   連載ごとに色を切り替え可能。デフォルトは「暮らしのかたち」のダーク+赤。
 *
 *   例: <div class="series-listing" style="--kl-accent:#3A8AFF;">...</div>
 *
 * すべてのスタイルは .series-listing スコープに閉じており、
 * 変数も .series-listing 内で再定義しているため、ページ全体（赤白CI等）には影響しない。
 * ========================================================================== */

.series-listing {
  --kl-bg:           #14110F;
  --kl-bg-soft:      #1E1B19;
  --kl-bg-tint:      #25221F;
  --kl-ink:          #FFFFFF;
  --kl-ink-soft:     #D8D5D1;
  --kl-ink-mute:     #A6A29D;
  --kl-ink-faint:    #7A7672;
  --kl-accent:       #FF3644;
  --kl-accent-deep:  #FF5560;
  --kl-accent-soft:  rgba(255, 54, 68, 0.10);
  --kl-line:         #2D2A27;
  --kl-line-soft:    #1F1D1B;
  --kl-serif:   "Noto Serif JP", "Hiragino Mincho ProN", "Yu Mincho", "Plantin MT Pro", Georgia, serif;
  --kl-sans:    "Noto Sans JP", "Hiragino Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --kl-display: "Judson", "Noto Serif JP", Georgia, serif;

  background: var(--kl-bg);
  color: var(--kl-ink);
  font-family: var(--kl-serif);
  line-height: 1.95;
  letter-spacing: 0.02em;
  font-feature-settings: "palt";
  -webkit-font-smoothing: antialiased;
  margin: 0 -32px;
  padding: 0 32px;
}

.series-listing a { color: var(--kl-accent); text-decoration: none; transition: color .15s; }
.series-listing a:hover { color: var(--kl-accent-deep); }

/* ── Banner ────────────────────────────────────────────────────────────── */
.series-listing .kl-banner {
  background: var(--kl-bg);
  padding: 64px 24px 40px;
  border-bottom: 1px solid var(--kl-line);
}
.series-listing .kl-banner-inner { max-width: 1080px; margin: 0 auto; }
.series-listing .kl-banner-eyebrow {
  font-family: var(--kl-sans);
  font-size: 11px; letter-spacing: 0.32em;
  color: var(--kl-accent); font-weight: 700;
  display: flex; align-items: center; gap: 12px;
  margin-bottom: 24px;
}
.series-listing .kl-banner-eyebrow::before {
  content: ""; width: 32px; height: 2px; background: var(--kl-accent);
}
.series-listing .kl-banner-title {
  font-family: var(--kl-serif);
  font-weight: 700; font-size: 36px;
  line-height: 1.45; letter-spacing: 0.04em;
  color: var(--kl-ink); margin-bottom: 14px;
}
.series-listing .kl-banner-en {
  font-family: var(--kl-display);
  font-weight: 400; font-size: 18px;
  color: var(--kl-ink-mute); margin-bottom: 32px;
}
.series-listing .kl-banner-desc {
  font-family: var(--kl-serif);
  font-size: 14.5px;
  color: var(--kl-ink-soft);
  line-height: 1.95;
  margin-bottom: 28px;
  max-width: 720px;
}
.series-listing .kl-stats {
  display: grid; grid-template-columns: repeat(4, auto);
  gap: 32px; align-items: baseline;
  padding-top: 24px; border-top: 1px solid var(--kl-line);
  font-family: var(--kl-sans);
  font-size: 11px; letter-spacing: 0.12em;
  color: var(--kl-ink-mute);
}
.series-listing .kl-stats span {
  display: flex; flex-direction: column; gap: 4px;
}
.series-listing .kl-stats span strong {
  font-family: var(--kl-display);
  font-weight: 700; font-size: 22px;
  color: var(--kl-ink); letter-spacing: 0;
}
.series-listing .kl-stats span a {
  font-family: var(--kl-display);
  font-weight: 700; font-size: 14px;
  letter-spacing: 0.02em;
}

/* ── Progress bar ──────────────────────────────────────────────────────── */
.series-listing .kl-progress {
  max-width: 1080px; margin: 24px auto 0;
  padding: 0 24px;
}
.series-listing .kl-progress-bar-wrap {
  background: var(--kl-bg-tint);
  height: 6px; position: relative; overflow: hidden;
}
.series-listing .kl-progress-bar-fill {
  background: var(--kl-accent);
  height: 100%; width: 100%;
}
.series-listing .kl-progress-meta {
  display: flex; justify-content: space-between; align-items: baseline;
  margin-top: 8px;
  font-family: var(--kl-sans);
  font-size: 10.5px;
  color: var(--kl-ink-mute);
  letter-spacing: 0.14em;
}
.series-listing .kl-progress-meta strong {
  color: var(--kl-ink); font-weight: 700;
}

/* ── Parts jump ────────────────────────────────────────────────────────── */
.series-listing .kl-parts-jump {
  max-width: 1080px; margin: 48px auto 0;
  padding: 0 24px;
}
.series-listing .kl-parts-jump-label {
  font-family: var(--kl-sans);
  font-size: 10.5px; font-weight: 700;
  letter-spacing: 0.26em;
  color: var(--kl-accent);
  margin-bottom: 14px;
}
.series-listing .kl-parts-jump-title {
  font-family: var(--kl-serif);
  font-weight: 700; font-size: 22px;
  color: var(--kl-ink); margin-bottom: 24px;
}
.series-listing .kl-parts-jump-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 14px;
}
.series-listing .kl-part-jump-card {
  background: var(--kl-bg);
  border: 1px solid var(--kl-line);
  padding: 22px 20px;
  text-decoration: none;
  display: flex; flex-direction: column; gap: 8px;
  transition: border-color .15s, transform .15s;
}
.series-listing .kl-part-jump-card:hover {
  border-color: var(--kl-accent);
  transform: translateY(-2px);
  text-decoration: none;
}
.series-listing .kl-part-jump-num {
  font-family: var(--kl-display);
  font-weight: 700; font-size: 24px;
  color: var(--kl-accent); line-height: 1;
}
.series-listing .kl-part-jump-name {
  font-family: var(--kl-serif);
  font-weight: 700; font-size: 15px;
  color: var(--kl-ink); line-height: 1.55;
}
.series-listing .kl-part-jump-sub {
  font-family: var(--kl-sans);
  font-size: 10.5px;
  color: var(--kl-ink-mute);
  line-height: 1.65;
}

/* ── Content main ──────────────────────────────────────────────────────── */
.series-listing .kl-content-main {
  max-width: 1080px;
  margin: 56px auto 0;
  padding: 0 24px 72px;
}

.series-listing .kl-part-section {
  margin-bottom: 72px;
  scroll-margin-top: 80px;
}
.series-listing .kl-part-section:last-child { margin-bottom: 0; }
.series-listing .kl-part-header {
  padding-bottom: 24px;
  border-bottom: 2px solid var(--kl-ink);
  margin-bottom: 24px;
}
.series-listing .kl-part-label {
  font-family: var(--kl-sans);
  font-size: 11px; font-weight: 700;
  letter-spacing: 0.28em;
  color: var(--kl-accent);
  margin-bottom: 12px;
}
.series-listing .kl-part-title {
  font-family: var(--kl-serif);
  font-weight: 700; font-size: 26px;
  color: var(--kl-ink); letter-spacing: 0.04em;
  margin-bottom: 8px;
}
.series-listing .kl-part-stats {
  font-family: var(--kl-sans);
  font-size: 11px; letter-spacing: 0.14em;
  color: var(--kl-ink-mute);
  margin-top: 6px;
}

/* ── Episode list ──────────────────────────────────────────────────────── */
.series-listing .kl-ep-list {
  display: flex; flex-direction: column;
  gap: 0;
  list-style: none;
  padding: 0; margin: 0;
}
.series-listing .kl-ep-item {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 20px;
  padding: 22px 0;
  border-bottom: 1px solid var(--kl-line-soft);
  text-decoration: none;
  transition: background .15s;
}
.series-listing .kl-ep-item:hover {
  background: var(--kl-bg-soft);
  text-decoration: none;
}
.series-listing .kl-ep-item.kl-planned { opacity: 0.66; }
.series-listing .kl-ep-item.kl-planned:hover { background: transparent; }

.series-listing .kl-ep-num {
  font-family: var(--kl-display);
  font-weight: 700; font-size: 24px;
  color: var(--kl-accent); line-height: 1;
}
.series-listing .kl-ep-num-total {
  font-family: var(--kl-sans);
  font-size: 10px; color: var(--kl-ink-mute);
  margin-left: 2px; letter-spacing: 0.06em;
}
.series-listing .kl-ep-body {
  display: flex; flex-direction: column; gap: 6px;
}
.series-listing .kl-ep-eyebrow {
  font-family: var(--kl-sans);
  font-size: 9.5px; font-weight: 700;
  letter-spacing: 0.22em;
  color: var(--kl-accent);
  text-transform: uppercase;
}
.series-listing .kl-ep-title {
  font-family: var(--kl-serif);
  font-weight: 700; font-size: 17px;
  color: var(--kl-ink);
  line-height: 1.55; letter-spacing: 0.04em;
}
.series-listing .kl-ep-sub {
  font-family: var(--kl-serif);
  font-size: 13.5px;
  color: var(--kl-ink-soft);
  line-height: 1.7; letter-spacing: 0.04em;
}
.series-listing .kl-ep-meta {
  display: flex; align-items: center;
  gap: 14px; margin-top: 4px;
  font-family: var(--kl-sans);
  font-size: 10.5px;
  color: var(--kl-ink-mute);
  letter-spacing: 0.08em;
}
.series-listing .kl-ep-domain { color: var(--kl-ink-mute); }
.series-listing .kl-ep-badge {
  display: inline-block; padding: 3px 10px;
  font-family: var(--kl-sans);
  font-size: 9.5px; font-weight: 700;
  letter-spacing: 0.16em;
  border: 1px solid var(--kl-line);
}
.series-listing .kl-ep-badge.published {
  color: var(--kl-accent);
  border-color: var(--kl-accent);
}
.series-listing .kl-ep-badge.planned {
  color: var(--kl-ink-mute);
  border-color: var(--kl-ink-mute);
}

/* ── Responsive ────────────────────────────────────────────────────────── */
@media (max-width: 760px) {
  .series-listing { margin: 0 -16px; padding: 0 16px; }
  .series-listing .kl-banner { padding: 48px 18px 32px; }
  .series-listing .kl-banner-title { font-size: 26px; }
  .series-listing .kl-banner-en { font-size: 15px; }
  .series-listing .kl-stats {
    grid-template-columns: repeat(2, auto); gap: 18px;
  }
  .series-listing .kl-progress { padding: 0 18px; }
  .series-listing .kl-parts-jump { padding: 0 18px; margin-top: 36px; }
  .series-listing .kl-parts-jump-title { font-size: 18px; }
  .series-listing .kl-content-main { padding: 0 18px 56px; margin-top: 40px; }
  .series-listing .kl-part-title { font-size: 20px; }
  .series-listing .kl-ep-item {
    grid-template-columns: 1fr; gap: 8px;
    padding: 18px 0;
  }
  .series-listing .kl-ep-title { font-size: 15px; }
  .series-listing .kl-ep-sub { font-size: 12.5px; }
}