/* =========================================================
   カエスケ お役立ちコラム — lp.css を土台に記事レイアウトを追加
   ========================================================= */

.column-wrap {
  max-width: 44rem;
  margin: 0 auto;
  padding: clamp(2rem, 5vw, 3.5rem) var(--space-page) var(--space-section);
}

.crumbs {
  font-size: 0.82rem;
  color: var(--ink-soft);
  margin-bottom: 1.5rem;
}

.crumbs a {
  color: var(--green);
  text-decoration: none;
}

.crumbs a:hover {
  text-decoration: underline;
}

/* ---- 一覧 ---- */
.column-index-head {
  margin-bottom: 2.5rem;
}

.column-index-head h1 {
  font-size: clamp(1.7rem, 1.3rem + 1.8vw, 2.4rem);
  margin-bottom: 0.75rem;
}

.column-index-head p {
  color: var(--ink-soft);
  font-size: 0.98rem;
}

.column-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
}

.column-list li {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  transition: transform 0.2s var(--ease-out), box-shadow 0.2s var(--ease-out);
}

.column-list li:hover {
  transform: translateY(-3px);
  box-shadow: 0 14px 30px rgba(34, 31, 26, 0.1);
}

.column-list a {
  display: block;
  padding: 1.4rem 1.5rem;
  text-decoration: none;
  color: inherit;
}

.column-list h2 {
  font-size: 1.15rem;
  margin: 0 0 0.5rem;
  color: var(--green-deep);
}

.column-list p {
  font-size: 0.92rem;
  color: var(--ink-soft);
}

/* ---- 記事本文 ---- */
.column-article h1 {
  font-size: clamp(1.6rem, 1.2rem + 2vw, 2.35rem);
  line-height: 1.4;
  margin-bottom: 0.75rem;
}

.column-meta {
  font-size: 0.82rem;
  color: var(--ink-soft);
  margin-bottom: 2rem;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--line);
}

.column-body {
  font-size: 1rem;
  line-height: 1.95;
}

.column-body h2 {
  font-size: 1.3rem;
  margin: 2.5rem 0 1rem;
  padding-left: 0.7rem;
  border-left: 4px solid var(--green);
}

.column-body h3 {
  font-size: 1.08rem;
  margin: 1.75rem 0 0.5rem;
}

.column-body p {
  margin: 0 0 1.1rem;
}

.column-body ul,
.column-body ol {
  margin: 0 0 1.25rem;
  padding-left: 1.4rem;
}

.column-body li {
  margin-bottom: 0.5rem;
}

.column-body strong {
  color: var(--green-deep);
}

/* 返信の例文カード */
.reply-example {
  background: var(--green-tint);
  border-radius: var(--radius);
  padding: 1.25rem 1.4rem;
  margin: 0 0 1.5rem;
}

.reply-example .re-label {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--green);
  margin-bottom: 0.5rem;
}

.reply-example .re-body {
  font-size: 0.95rem;
  line-height: 1.85;
  white-space: pre-line;
}

.callout {
  background: #fff;
  border: 1px solid var(--line);
  border-left: 4px solid var(--amber);
  border-radius: var(--radius);
  padding: 1rem 1.25rem;
  margin: 0 0 1.5rem;
  font-size: 0.95rem;
}

/* 記事内CTA */
.column-cta {
  margin: 2.5rem 0;
  background: var(--green-tint);
  border-radius: 1rem;
  padding: 1.75rem 1.5rem;
  text-align: center;
}

.column-cta p {
  font-size: 1rem;
  margin-bottom: 1.25rem;
}

.column-cta strong {
  color: var(--green-deep);
}

/* 関連記事 */
.column-related {
  margin-top: 3rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--line);
}

.column-related h2 {
  font-size: 1.1rem;
  margin-bottom: 1rem;
}

.column-related ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.column-related a {
  color: var(--green);
  text-decoration: none;
  font-size: 0.95rem;
}

.column-related a:hover {
  text-decoration: underline;
}