/* ==========================================================================
   コラム 著者・監修者情報 / イントロ / CTA 用スタイル
   - CPT: column の個別ページ向け
   - 配色はサイト共通色（#165e83 / #81caed）に合わせています
   ========================================================================== */

:root {
  --column-contrib-primary: #165e83;
  --column-contrib-accent: #81caed;
  --column-contrib-border: #e2e4e4;
  --column-contrib-text: #333;
  --column-contrib-muted: #444;
  --column-contrib-bg-soft: #f9f9f9;
}

/* ==========================================================================
   コラムCTA（[column_cta]）
   ========================================================================== */
pre:has(.column-cta-blocks) {
  font-family: inherit;
  font-size: inherit;
  white-space: normal;
  background: none;
  border: none;
  padding: 0;
  margin: 0;
  color: inherit;
}

.column-cta-blocks {
  display: flex;
  flex-direction: column;
  gap: 24px;
  margin: 48px 0;
}

.column-cta-block {
  display: flex;
  align-items: center;
  background: #fff;
  box-shadow: 0 4px 24px rgba(22, 94, 131, 0.09);
  border: 1px solid var(--column-contrib-border);
}

.column-cta-block__image {
  flex-shrink: 0;
  width: 280px;
  padding: 16px 0 16px 16px;
}

.column-cta-block__image img {
  width: 100%;
  height: auto;
  display: block;
  margin-bottom: 0 !important;
}

.column-cta-block__content {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 16px;
  padding: 28px 32px;
  background: #fff;
}

.column-cta-block:not(.column-cta-block--has-image) .column-cta-block__content {
  border-left: 5px solid var(--column-contrib-primary);
}

.column-cta-block__body {
  font-size: 15px;
  line-height: 1.85;
  color: #2c2c2c;
  margin: 0;
  margin-bottom: 0 !important;
}

.column-cta-block__btn {
  display: block;
  background: var(--column-contrib-primary);
  color: #fff !important;
  font-size: 15px;
  font-weight: 700;
  padding: 14px 24px;
  border-radius: 0;
  text-decoration: none !important;
  text-align: center;
  letter-spacing: 0.06em;
  transition:
    background 0.2s ease,
    opacity 0.2s ease;
}

.column-cta-block__btn::after {
  content: " →";
  opacity: 0.75;
}

.column-cta-block__btn:hover {
  background: var(--column-contrib-accent);
  color: #fff !important;
  opacity: 1;
}

@media (max-width: 767px) {
  .column-cta-block {
    flex-direction: column;
    align-items: stretch;
  }

  .column-cta-block__image {
    width: 100%;
    max-width: 240px;
    padding: 16px 16px 0;
    margin: 0 auto;
  }

  .column-cta-block__body {
    font-size: 14px;
    line-height: 1.7;
  }

  .column-cta-block:not(.column-cta-block--has-image)
    .column-cta-block__content {
    border-left: none;
    border-top: 5px solid var(--column-contrib-primary);
  }
}

/* ==========================================================================
   コラム イントロ（[column_intro]）
   ========================================================================== */

.column-intro {
  margin-top: 32px;
  margin-bottom: 36px;
}

.column-intro__lead {
  border-left: 6px solid var(--column-contrib-primary);
  background: var(--column-contrib-bg-soft);
  padding: 16px 20px;
  margin-bottom: 32px;
}

.column-intro__lead p {
  text-align: justify;
  font-size: 15px;
  line-height: 1.9;
  color: var(--column-contrib-text);
  margin-bottom: 0.8em;
}

.column-intro__lead p:last-child {
  margin-bottom: 0 !important;
}

.column-intro__learn-title {
  text-align: justify;
  background: var(--column-contrib-primary);
  color: #fff;
  font-size: 1.25rem;
  font-weight: 500;
  padding: 14px 20px;
  margin: 0 0 0 !important;
  display: flex;
  align-items: center;
  gap: 12px;
}

.column-intro__learn-list {
  list-style: none;
  margin: 0;
  padding: 18px 22px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  background-color: #fff;
  border: 1px solid var(--column-contrib-border);
}

.column-intro__learn-list li {
  padding-left: 38px;
  position: relative;
  font-size: 16px;
  line-height: 1.75;
  color: #222;
  margin-top: 0;
  margin-bottom: 0;
}

.column-intro__learn-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 4px;
  width: 20px;
  height: 20px;
  background: var(--column-contrib-accent);
  border-radius: 50%;
}

.column-intro__learn-list li::after {
  content: "";
  position: absolute;
  left: 7px;
  top: 8px;
  width: 5px;
  height: 9px;
  border-right: 2.5px solid #fff;
  border-bottom: 2.5px solid #fff;
  transform: rotate(45deg);
}

@media (max-width: 767px) {
  .column-intro__lead {
    font-size: 14px;
  }

  .column-intro__learn-title {
    font-size: 1.1rem;
    padding: 12px 16px;
  }

  .column-intro__learn-list li {
    font-size: 15px;
  }
}

/* ==========================================================================
   著者・監修者カード
   ========================================================================== */

.column-contributor-cards {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 36px;
  margin-bottom: 36px;
}

.column-contributor-card {
  border: 1px solid var(--column-contrib-border);
  overflow: hidden;
  background: #fff;
}

.column-contributor-card__title {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 0 10px;
  margin: 0 0 0 !important;
  padding: 12px 20px;
  background: var(--column-contrib-bg-soft);
  border-bottom: 1px solid var(--column-contrib-border);
  font-size: 14px;
  line-height: 1.6;
  text-align: left;
}

.column-contributor-card__title-prefix {
  font-size: 16px;
  color: var(--column-contrib-text);
  font-weight: 500;
  white-space: nowrap;
  flex-shrink: 0;
  border-right: 1px solid #ccc;
  padding-right: 10px;
  margin-right: 2px;
  letter-spacing: 0.04em;
}

.column-contributor-card__title-name,
.column-contributor-card__title-sep,
.column-contributor-card__title-job {
  font-size: 16px;
  color: var(--column-contrib-text);
  font-weight: 500;
}

.column-contributor-card__body {
  display: flex;
  gap: 20px;
  padding: 16px 20px;
  align-items: center;
}

.column-contributor-card__avatar {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  object-fit: cover !important;
  flex-shrink: 0;
}

.column-contributor-card__content {
  flex: 1;
  min-width: 0;
}

.column-contributor-card__profile {
  font-size: 15px;
  line-height: 1.7;
  text-align: unset;
  color: var(--column-contrib-muted);
  margin-bottom: 12px !important;
}

.column-contributor-card__profile:last-child {
  margin-bottom: 0 !important;
}

.column-contributor-card__meta {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 6px 16px;
  font-size: 14px;
  margin: 0 0 0 !important;
  padding-top: 12px;
  border-top: 1px dashed var(--column-contrib-border);
}

.column-contributor-card__meta dt {
  font-weight: 500;
  white-space: nowrap;
  line-height: 1.7;
  color: var(--column-contrib-primary);
}

.column-contributor-card__meta dd {
  color: var(--column-contrib-muted);
  line-height: 1.7;
  margin: 0;
}

@media (max-width: 767px) {
  .column-contributor-card__title {
    padding: 12px 16px;
    gap: 4px 8px;
  }

  .column-contributor-card__title-prefix,
  .column-contributor-card__title-name,
  .column-contributor-card__title-sep,
  .column-contributor-card__title-job {
    font-size: 14px;
  }

  .column-contributor-card__body {
    flex-direction: column;
    align-items: center;
    padding: 16px;
    gap: 14px;
  }

  .column-contributor-card__avatar {
    width: 90px;
    height: 90px;
  }

  .column-contributor-card__content {
    width: 100%;
  }

  .column-contributor-card__meta {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .column-contributor-card__meta dt {
    margin-top: 8px;
  }
}