/* =========================================================
 * CDB Company Press List - Frontend Styles (v1.5.2)
 * Simple Blog Card 風: サムネ左・日付+タイトル右 / 高さ統一
 *
 * テーマCSS(.post_content h3 等)との競合を回避するため、
 * 全ての装飾は .cdb-cpl-section スコープ + 強制リセットを併用
 * ========================================================= */

:root {
  --cdb-cpl-navy-dark: #0d1f4d;
  --cdb-cpl-navy: #1a3a8f;
  --cdb-cpl-blue: #2952cc;
  --cdb-cpl-blue-accent: #4d8fff;
  --cdb-cpl-blue-glow: rgba(77, 143, 255, 0.35);
  --cdb-cpl-text: #1a2538;
  --cdb-cpl-text-muted: #5a6883;
  --cdb-cpl-bg: #f6f8fc;
  --cdb-cpl-border: rgba(26, 58, 143, 0.12);

  /* カードのサムネサイズ */
  --cdb-cpl-thumb-w: 180px;
  --cdb-cpl-thumb-h: 110px;
}

/* セクション全体 */
.cdb-cpl-section {
  margin: 40px 0 24px;
  padding: 28px 24px 26px;
  background:
    linear-gradient(135deg, var(--cdb-cpl-navy-dark) 0%, var(--cdb-cpl-navy) 50%, var(--cdb-cpl-blue) 100%);
  position: relative;
  overflow: hidden;
  border-left: 4px solid var(--cdb-cpl-blue-accent);
  box-shadow: 0 8px 32px rgba(13, 31, 77, 0.18), 0 0 0 1px rgba(77, 143, 255, 0.08);
  color: #fff;
}

/* テーマCSSをリセット: セクション内のすべての要素に共通設定 */
.cdb-cpl-section *,
.cdb-cpl-section *::before,
.cdb-cpl-section *::after {
  box-sizing: border-box;
}

/* 幾何学パターンの背景 */
.cdb-cpl-section::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(135deg, rgba(255,255,255,0.02) 0 1px, transparent 1px 22px),
    radial-gradient(circle at 90% 10%, rgba(77, 143, 255, 0.22), transparent 50%),
    radial-gradient(circle at 10% 110%, rgba(41, 82, 204, 0.28), transparent 55%);
  pointer-events: none;
  z-index: 0;
}

.cdb-cpl-section > * { position: relative; z-index: 1; }

/* セクション見出し(.post_content h2 のリセット込み) */
.cdb-cpl-section .cdb-cpl-header {
  margin: 0 0 20px;
  position: relative;
}

.cdb-cpl-header-deco {
  position: absolute;
  top: -8px;
  right: 0;
  width: 88px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--cdb-cpl-blue-accent));
  box-shadow: 0 0 12px var(--cdb-cpl-blue-glow);
}

/* h2 を強制リセット(テーマの .post_content h2 を上書き) */
.cdb-cpl-section .cdb-cpl-title {
  font-size: 20px !important;
  font-weight: 700 !important;
  line-height: 1.4 !important;
  margin: 0 0 6px !important;
  padding: 0 !important;
  letter-spacing: 0.04em;
  display: flex;
  align-items: center;
  gap: 12px;
  color: #fff !important;
  border: none !important;
  background: none !important;
}

.cdb-cpl-title-mark {
  width: 4px;
  height: 22px;
  background: var(--cdb-cpl-blue-accent);
  box-shadow: 0 0 10px var(--cdb-cpl-blue-glow);
  display: inline-block;
  flex-shrink: 0;
}

.cdb-cpl-count {
  font-size: 11px;
  font-weight: 600;
  padding: 3px 10px;
  background: rgba(77, 143, 255, 0.2);
  border: 1px solid rgba(77, 143, 255, 0.45);
  color: #cfe1ff;
  letter-spacing: 0.05em;
  margin-left: auto;
  flex-shrink: 0;
}

.cdb-cpl-section .cdb-cpl-lead {
  font-size: 12px !important;
  color: rgba(255,255,255,0.7) !important;
  margin: 0 !important;
  padding: 0 !important;
  letter-spacing: 0.05em;
  line-height: 1.5 !important;
}

/* リスト(縦積み) */
.cdb-cpl-section .cdb-cpl-grid {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

/* 横長カード本体 */
.cdb-cpl-section .cdb-cpl-card {
  background: #fff;
  border: none;
  border-left: 3px solid transparent;
  margin: 0;
  padding: 0;
  transition: border-left-color 0.18s ease, transform 0.18s ease, box-shadow 0.18s ease;
  position: relative;
  list-style: none;
}

.cdb-cpl-section .cdb-cpl-card:hover {
  border-left-color: var(--cdb-cpl-blue-accent);
  transform: translateX(2px);
  box-shadow: 0 6px 20px rgba(0,0,0,0.18), 0 0 0 1px rgba(77, 143, 255, 0.25);
}

/* リンク全体(テーマの a 装飾を完全に潰す) */
.cdb-cpl-section .cdb-cpl-card-link,
.cdb-cpl-section .cdb-cpl-card-link:link,
.cdb-cpl-section .cdb-cpl-card-link:visited,
.cdb-cpl-section .cdb-cpl-card-link:hover,
.cdb-cpl-section .cdb-cpl-card-link:active {
  display: flex !important;
  flex-direction: row !important;
  align-items: stretch !important;
  color: var(--cdb-cpl-text) !important;
  text-decoration: none !important;
  border: none !important;
  background: none !important;
  height: var(--cdb-cpl-thumb-h);
  padding: 0 !important;
  margin: 0 !important;
}

/* サムネ(左) */
.cdb-cpl-section .cdb-cpl-thumb-wrap {
  position: relative;
  width: var(--cdb-cpl-thumb-w);
  height: 100%;
  flex-shrink: 0;
  overflow: hidden;
  background: linear-gradient(135deg, #0d1f4d, #2952cc);
  margin: 0;
  padding: 0;
}

.cdb-cpl-section .cdb-cpl-thumb {
  width: 100% !important;
  height: 100% !important;
  max-width: none !important;
  object-fit: cover;
  display: block !important;
  margin: 0 !important;
  padding: 0 !important;
  border: none !important;
  border-radius: 0 !important;
  box-shadow: none !important;
  transition: transform 0.4s ease;
}

.cdb-cpl-section .cdb-cpl-card:hover .cdb-cpl-thumb {
  transform: scale(1.04);
}

.cdb-cpl-thumb-placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  width: 100%;
  height: 100%;
}

.cdb-cpl-thumb-placeholder::before {
  content: "";
  position: absolute;
  width: 60%;
  height: 1px;
  top: 50%;
  left: 20%;
  background: rgba(77, 143, 255, 0.25);
  box-shadow: 0 0 14px var(--cdb-cpl-blue-glow);
}

.cdb-cpl-thumb-deco {
  width: 32px;
  height: 32px;
  border: 1px solid rgba(255,255,255,0.3);
  transform: rotate(45deg);
  display: inline-block;
}

.cdb-cpl-cat {
  position: absolute;
  bottom: 6px;
  left: 6px;
  background: rgba(13, 31, 77, 0.9);
  color: #cfe1ff;
  font-size: 10px;
  font-weight: 600;
  padding: 2px 8px;
  letter-spacing: 0.05em;
  border-left: 2px solid var(--cdb-cpl-blue-accent);
}

/* テキスト(右) */
.cdb-cpl-section .cdb-cpl-body {
  padding: 12px 18px;
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 4px;
  overflow: hidden;
  margin: 0;
}

.cdb-cpl-section .cdb-cpl-date {
  font-size: 11px !important;
  font-weight: 600 !important;
  color: var(--cdb-cpl-blue) !important;
  letter-spacing: 0.08em;
  display: block;
  margin: 0 !important;
  padding: 0 !important;
  line-height: 1.4 !important;
  background: none !important;
}

/* タイトル h3 - テーマの .post_content h3 を完全に上書き */
.cdb-cpl-section .cdb-cpl-card-title,
.cdb-cpl-section h3.cdb-cpl-card-title {
  font-size: 15px !important;
  font-weight: 700 !important;
  line-height: 1.5 !important;
  margin: 0 !important;
  padding: 0 !important;
  color: var(--cdb-cpl-text) !important;
  border: none !important;
  background: none !important;
  text-transform: none !important;
  letter-spacing: normal !important;
  /* 2行を超えたら省略 */
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
  word-break: break-word;
  overflow-wrap: anywhere;
}

.cdb-cpl-section .cdb-cpl-card:hover .cdb-cpl-card-title {
  color: var(--cdb-cpl-blue) !important;
}

/* 抜粋は出さない設計だが、念のため互換用に非表示 */
.cdb-cpl-section .cdb-cpl-excerpt {
  display: none !important;
}

/* もっと見るボタン */
.cdb-cpl-more-wrap {
  text-align: center;
  margin-top: 22px;
}

.cdb-cpl-section .cdb-cpl-more-btn {
  display: inline-flex !important;
  align-items: center;
  gap: 10px;
  padding: 12px 32px !important;
  background: linear-gradient(135deg, var(--cdb-cpl-navy) 0%, var(--cdb-cpl-blue) 100%) !important;
  color: #fff !important;
  border: 1px solid var(--cdb-cpl-blue-accent) !important;
  border-radius: 0 !important;
  font-size: 13px !important;
  font-weight: 600 !important;
  line-height: 1 !important;
  letter-spacing: 0.08em;
  cursor: pointer;
  position: relative;
  transition: all 0.18s ease;
  box-shadow: 0 4px 14px rgba(13, 31, 77, 0.4);
  text-decoration: none !important;
  text-shadow: none !important;
  height: auto !important;
  width: auto !important;
}

.cdb-cpl-section .cdb-cpl-more-btn:hover:not(:disabled) {
  background: linear-gradient(135deg, var(--cdb-cpl-blue) 0%, var(--cdb-cpl-blue-accent) 100%) !important;
  box-shadow: 0 6px 20px var(--cdb-cpl-blue-glow);
  transform: translateY(-1px);
}

.cdb-cpl-section .cdb-cpl-more-btn:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

.cdb-cpl-more-icon {
  font-size: 16px;
  font-weight: 300;
  line-height: 1;
}

.cdb-cpl-more-btn.is-loading .cdb-cpl-more-icon {
  animation: cdb-cpl-spin 0.7s linear infinite;
}

@keyframes cdb-cpl-spin {
  to { transform: rotate(360deg); }
}

/* ============== レスポンシブ ============== */

@media (max-width: 768px) {
  :root {
    --cdb-cpl-thumb-w: 160px;
    --cdb-cpl-thumb-h: 90px;
  }
  .cdb-cpl-section { padding: 24px 18px 22px; }
  .cdb-cpl-section .cdb-cpl-body { padding: 10px 14px; }
  .cdb-cpl-section .cdb-cpl-card-title,
  .cdb-cpl-section h3.cdb-cpl-card-title {
    font-size: 14px !important;
  }
}

@media (max-width: 540px) {
  :root {
    --cdb-cpl-thumb-w: 120px;
    --cdb-cpl-thumb-h: 90px;
  }
  .cdb-cpl-section {
    padding: 20px 14px 18px;
    margin: 28px 0 16px;
  }
  .cdb-cpl-section .cdb-cpl-title {
    font-size: 17px !important;
  }
  .cdb-cpl-count { font-size: 10px; padding: 2px 7px; }
  .cdb-cpl-section .cdb-cpl-grid { gap: 8px; }
  .cdb-cpl-section .cdb-cpl-body { padding: 10px 12px; }
  .cdb-cpl-section .cdb-cpl-card-title,
  .cdb-cpl-section h3.cdb-cpl-card-title {
    font-size: 13px !important;
    line-height: 1.45 !important;
  }
  .cdb-cpl-section .cdb-cpl-date { font-size: 10px !important; }
  .cdb-cpl-cat { font-size: 9px; padding: 1px 6px; }
  .cdb-cpl-thumb-deco { width: 22px; height: 22px; }
}

@media (max-width: 360px) {
  :root {
    --cdb-cpl-thumb-w: 100px;
    --cdb-cpl-thumb-h: 75px;
  }
  .cdb-cpl-section .cdb-cpl-card-title,
  .cdb-cpl-section h3.cdb-cpl-card-title {
    font-size: 12px !important;
  }
}