@charset "UTF-8";

/* ========================================
   Container Override
   SWELLのコンテナ制約を解除して全幅レイアウトを実現
======================================== */

.post-type-archive-column #content.l-container,
.post-type-archive-column #content.l-content,
.tax-column-category #content.l-container,
.tax-column-category #content.l-content,
.tax-column-tag #content.l-container,
.tax-column-tag #content.l-content,
.single-column #content.l-container,
.single-column #content.l-content {
  max-width: 100% !important;
  padding: 0 !important;
}

.post-type-archive-column .l-mainContent,
.post-type-archive-column .l-mainContent__inner,
.tax-column-category .l-mainContent,
.tax-column-category .l-mainContent__inner,
.tax-column-tag .l-mainContent,
.tax-column-tag .l-mainContent__inner,
.single-column .l-mainContent,
.single-column .l-mainContent__inner {
  max-width: 100% !important;
  padding: 0 !important;
}

/* ========================================
   p-column — ページラッパー
======================================== */

.p-column {
  overflow-x: clip;
}

/* ========================================
   p-column-hero — ファーストビュー
======================================== */

.p-column-hero {
  background: #fff;
  overflow: hidden;
  padding: 6rem 0 5rem;
  position: relative;
}

.p-column-hero::before {
  background:
    radial-gradient(ellipse at 100% 0%, rgba(41, 128, 185, 0.08) 0%, transparent 55%),
    radial-gradient(ellipse at 0% 100%, rgba(41, 128, 185, 0.04) 0%, transparent 50%);
  bottom: 0;
  content: "";
  left: 0;
  pointer-events: none;
  position: absolute;
  right: 0;
  top: 0;
  z-index: 0;
}

.p-column-hero__inner {
  position: relative;
  z-index: 1;
}

.p-column-hero__label {
  align-items: center;
  color: var(--color-blue);
  display: flex;
  font-family: var(--font-accent);
  font-size: 1.1rem;
  font-weight: 700;
  gap: 0.8rem;
  letter-spacing: 0.15em;
  margin-bottom: 1.2rem;
  text-transform: uppercase;
}

.p-column-hero__label::before {
  background: var(--color-blue);
  content: "";
  display: block;
  height: 0.15rem;
  width: 2.4rem;
}

.p-column-hero__title {
  font-size: 2.8rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  line-height: 1.3;
  margin-bottom: 1.6rem;
}

.p-column-hero__lead {
  color: var(--color-text-light);
  font-size: 1.4rem;
  line-height: 1.9;
  max-width: 68rem;
}

@media (min-width: 768px) {
  .p-column-hero {
    padding: 8rem 0 6rem;
  }

  .p-column-hero__title {
    font-size: 3.6rem;
  }

  .p-column-hero__lead {
    font-size: 1.5rem;
  }
}

/* ========================================
   p-column-filter-section — 絞り込みエリア
======================================== */

.p-column-filter-section {
  background: var(--color-bg-gray);
  padding: 3.2rem 0;
}

/* ========================================
   p-column-filter — 絞り込みナビ（コンポーネント）
======================================== */

.p-column-filter {
  display: flex;
  flex-direction: column;
  gap: 1.6rem;
}

.p-column-filter__row {
  align-items: flex-start;
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
}

.p-column-filter__group-label {
  color: var(--color-text-light);
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  margin-right: 0.4rem;
  padding-top: 0.6rem;
  white-space: nowrap;
}

.p-column-filter__terms {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
}

.p-column-filter__btn {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: 999px;
  color: var(--color-text);
  display: inline-block;
  font-size: 1.3rem;
  line-height: 1;
  padding: 0.7rem 1.4rem;
  text-decoration: none;
  transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

.p-column-filter__btn.is-active {
  background: var(--color-blue);
  border-color: var(--color-blue);
  color: #fff;
  font-weight: 700;
}

@media (hover: hover) and (pointer: fine) {
  .p-column-filter__btn:not(.is-active):hover {
    border-color: var(--color-blue);
    color: var(--color-blue);
  }
}

/* ========================================
   p-column-list — カード一覧セクション
======================================== */

.p-column-list {
  padding: 5.6rem 0;
}

@media (min-width: 768px) {
  .p-column-list {
    padding: 7.2rem 0;
  }
}

/* ========================================
   p-column-grid — カードグリッド
======================================== */

.p-column-grid {
  display: grid;
  gap: 2.4rem;
  grid-template-columns: 1fr;
}

@media (min-width: 680px) {
  .p-column-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .p-column-grid {
    gap: 2.8rem;
    grid-template-columns: repeat(3, 1fr);
  }
}

/* ========================================
   p-column-card — カード
======================================== */

.p-column-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: 1.2rem;
  overflow: hidden;
  transition: box-shadow 0.3s ease, transform 0.3s ease;
}

@media (hover: hover) and (pointer: fine) {
  .p-column-card:hover {
    box-shadow: 0 0.8rem 3.2rem rgba(0, 0, 0, 0.10);
    transform: translateY(-0.3rem);
  }
}

.p-column-card__inner {
  color: var(--color-text);
  display: flex;
  flex-direction: column;
  height: 100%;
  text-decoration: none;
}

/* サムネイル */

.p-column-card__thumb {
  aspect-ratio: 16 / 9;
  background: var(--color-bg-gray);
  border-radius: 1.2rem 1.2rem 0 0;
  overflow: hidden;
  position: relative;
  width: 100%;
}

.p-column-card__img {
  display: block;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
  width: 100%;
}

@media (hover: hover) and (pointer: fine) {
  .p-column-card:hover .p-column-card__img {
    transform: scale(1.03);
  }
}

/* プレースホルダー */

.p-column-card__thumb-placeholder {
  align-items: center;
  background: linear-gradient(135deg, var(--color-bg-gray) 0%, rgba(41, 128, 185, 0.06) 100%);
  display: flex;
  height: 100%;
  justify-content: center;
  width: 100%;
}

.p-column-card__thumb-label {
  color: rgba(41, 128, 185, 0.25);
  font-family: var(--font-accent);
  font-size: 2.4rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

/* カードボディ */

.p-column-card__body {
  display: flex;
  flex: 1;
  flex-direction: column;
  gap: 0.8rem;
  padding: 1.6rem 1.8rem 2rem;
}

.p-column-card__cats {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.p-column-card__cat {
  background: rgba(41, 128, 185, 0.08);
  border-radius: 0.4rem;
  color: var(--color-blue);
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  padding: 0.3rem 0.8rem;
}

.p-column-card__title {
  font-size: 1.6rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  line-height: 1.5;
  margin: 0;
}

.p-column-card__excerpt {
  color: var(--color-text-light);
  font-size: 1.3rem;
  line-height: 1.7;
  margin: 0;
}

.p-column-card__meta {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 1.2rem;
  margin-top: auto;
  padding-top: 0.4rem;
}

.p-column-card__date {
  color: var(--color-text-light);
  font-size: 1.2rem;
}

.p-column-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.p-column-card__tag {
  color: var(--color-text-light);
  font-size: 1.1rem;
}

.p-column-card__tag::before {
  content: "#";
}

.p-column-card__more {
  color: var(--color-blue);
  font-size: 1.2rem;
  font-weight: 700;
  margin-top: 0.4rem;
}

/* ========================================
   p-column-empty
======================================== */

.p-column-empty {
  color: var(--color-text-light);
  font-size: 1.4rem;
  padding: 4.8rem 0;
  text-align: center;
}

/* ========================================
   Pagination
======================================== */

.p-column-list .nav-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  justify-content: center;
  margin-top: 4.8rem;
}

.p-column-list .page-numbers {
  align-items: center;
  border: 1px solid var(--color-border);
  border-radius: 0.6rem;
  display: inline-flex;
  font-size: 1.4rem;
  height: 4rem;
  justify-content: center;
  min-width: 4rem;
  padding: 0 1.2rem;
  text-decoration: none;
  transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

.p-column-list .page-numbers.current {
  background: var(--color-blue);
  border-color: var(--color-blue);
  color: #fff;
  font-weight: 700;
}

@media (hover: hover) and (pointer: fine) {
  .p-column-list .page-numbers:not(.current):hover {
    border-color: var(--color-blue);
    color: var(--color-blue);
  }
}

/* ========================================
   p-column-cta-section — CTA
======================================== */

.p-column-cta-section {
  background: var(--color-bg-gray);
  padding: 6rem 0;
}

.p-column-cta {
  text-align: center;
}

.p-column-cta__title {
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  line-height: 1.4;
  margin-bottom: 1.6rem;
}

.p-column-cta__text {
  color: var(--color-text-light);
  font-size: 1.4rem;
  line-height: 1.9;
  margin-bottom: 3.2rem;
}

@media (min-width: 768px) {
  .p-column-cta-section {
    padding: 8rem 0;
  }

  .p-column-cta__title {
    font-size: 2.4rem;
  }
}

/* ========================================
   p-column-single__hero — 詳細ファーストビュー
======================================== */

.p-column-single__hero {
  background: #fff;
  overflow: hidden;
}

.p-column-single__hero-media {
  background: var(--color-bg-gray);
  box-sizing: border-box;
  margin: 0 auto;
  max-width: 74rem;
  overflow: hidden;
  width: calc(100% - 4rem);
}

.p-column-single__hero-img {
  display: block;
  height: auto;
  width: 100%;
}

.p-column-single__hero-body {
  max-width: 74rem;
  padding-bottom: 4rem;
  padding-top: 3.2rem;
}

.p-column-single__cats {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  list-style: none;
  margin: 0 0 1.2rem;
  padding: 0;
}

.p-column-single__cat a {
  background: rgba(41, 128, 185, 0.08);
  border-radius: 0.4rem;
  color: var(--color-blue);
  display: inline-block;
  font-size: 1.2rem;
  font-weight: 700;
  padding: 0.4rem 1rem;
  text-decoration: none;
  transition: background 0.2s ease;
}

@media (hover: hover) and (pointer: fine) {
  .p-column-single__cat a:hover {
    background: rgba(41, 128, 185, 0.15);
  }
}

.p-column-single__title {
  font-size: 2.2rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  line-height: 1.5;
  margin-bottom: 1.6rem;
}

.p-column-single__hero-meta {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem 1.6rem;
}

.p-column-single__hero-date {
  align-items: center;
  color: var(--color-text-light);
  display: flex;
  font-size: 1.2rem;
  gap: 0.4rem;
}

.p-column-single__hero-date-label {
  color: var(--color-text-light);
  font-size: 1.0rem;
  font-weight: 700;
  letter-spacing: 0.06em;
}

.p-column-single__hero-tags {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 0.8rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.p-column-single__hero-tag {
  color: var(--color-text-light);
  font-size: 1.2rem;
  text-decoration: none;
  transition: color 0.2s ease;
}

@media (hover: hover) and (pointer: fine) {
  .p-column-single__hero-tag:hover {
    color: var(--color-blue);
  }
}

@media (min-width: 768px) {
  .p-column-single__title {
    font-size: 2.8rem;
  }
}

/* ========================================
   p-column-single__section — 各セクション共通
======================================== */

.p-column-single__section {
  overflow: hidden;
  padding: 5.6rem 0;
  position: relative;
}

.p-column-single__section--intro {
  background: rgba(41, 128, 185, 0.03);
}

.p-column-single__section--body {
  background: #fff;
  overflow: visible;
}

.p-column-single__section--service {
  background: var(--color-bg-gray);
}

.p-column-single__section--solution {
  background: #fff;
}

.p-column-single__section--related {
  background: var(--color-bg-gray);
}

.p-column-single__section--author {
  background: #fff;
}

@media (min-width: 768px) {
  .p-column-single__section {
    padding: 7.2rem 0;
  }
}

/* ========================================
   p-column-single__intro — 対象者 / まとめ
======================================== */

.p-column-single__intro-inner {
  display: flex;
  flex-direction: column;
  gap: 2.4rem;
}

@media (min-width: 768px) {
  .p-column-single__intro-inner {
    align-items: flex-start;
    flex-direction: row;
    gap: 3.2rem;
  }
}

.p-column-single__target {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: 1rem;
  flex: 1;
  padding: 2rem 2.4rem;
}

.p-column-single__target-label {
  color: var(--color-blue);
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  margin-bottom: 0.8rem;
}

.p-column-single__target-text {
  font-size: 1.4rem;
  line-height: 1.8;
  margin: 0;
}

.p-column-single__summary {
  background: rgba(41, 128, 185, 0.05);
  border: 1px solid rgba(41, 128, 185, 0.2);
  border-radius: 1rem;
  flex: 2;
  padding: 2rem 2.4rem;
}

.p-column-single__summary-title {
  color: var(--color-blue);
  font-size: 1.3rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  margin-bottom: 1.2rem;
}

.p-column-single__summary-list {
  display: flex;
  flex-direction: column;
  font-size: 1.4rem;
  gap: 0.6rem;
  line-height: 1.7;
  margin: 0;
  padding-left: 2rem;
}

.p-column-single__summary-text {
  font-size: 1.4rem;
  line-height: 1.8;
  margin: 0;
}

/* ========================================
   p-column-single__content — 本文タイポグラフィ
======================================== */

/* ベース: フォント統一・ウェイトリセット・読みやすさ確保 */
.p-column-single__content {
  font-family: var(--font-base);
  font-size: 1.6rem;
  font-weight: 400;
  letter-spacing: 0.03em;
  line-height: 1.9;
  max-width: 74rem;
}

.p-column-single__content > * + * {
  margin-top: 1.8rem;
}

/* 見出し h2 */

.p-column-single__content h2 {
  border-left: 0.4rem solid var(--color-blue);
  color: var(--color-text);
  font-size: clamp(2.2rem, 3vw, 2.8rem);
  font-weight: 700;
  letter-spacing: 0.02em;
  line-height: 1.45;
  margin-bottom: 4.2rem;
  margin-top: 6rem;
  padding-left: 1.2rem;
}

/* 見出し h3 */

.p-column-single__content h3 {
  border-bottom: 1px solid var(--color-border);
  color: var(--color-text);
  font-size: clamp(1.8rem, 2.4vw, 2.2rem);
  font-weight: 700;
  letter-spacing: 0.02em;
  line-height: 1.55;
  margin-bottom: 0.8rem;
  margin-top: 3.6rem;
  padding-bottom: 0.6rem;
}

/* 見出し h4 */

.p-column-single__content h4 {
  color: var(--color-text);
  font-size: 1.7rem;
  font-weight: 700;
  line-height: 1.5;
  margin-bottom: 0.5rem;
  margin-top: 2.8rem;
}

/* 段落 */

.p-column-single__content p {
  font-weight: 400;
  margin-bottom: 1.4em;
  margin-top: 0;
}

.p-column-single__content p:last-child {
  margin-bottom: 0;
}

/* リスト */

.p-column-single__content ul,
.p-column-single__content ol {
  list-style: inside;
  margin-bottom: 1.4em;
  margin-left: 2.4rem;
  margin-top: 0;
}

.p-column-single__content li {
  font-weight: 400;
  line-height: 1.75;
  margin-top: 0.5rem;
}

.p-column-single__content li:first-child {
  margin-top: 0;
}

/* 引用 */

.p-column-single__content blockquote {
  background: var(--color-bg-gray);
  border-left: 0.4rem solid rgba(41, 128, 185, 0.4);
  border-radius: 0 0.8rem 0.8rem 0;
  color: var(--color-text-light);
  font-size: 1.5rem;
  font-weight: 400;
  line-height: 1.8;
  margin-top: 2.4rem;
  padding: 1.6rem 2.4rem;
}

.p-column-single__content blockquote p {
  margin-top: 0;
}

/* 画像 */

.p-column-single__content figure {
  margin-bottom: 2.4rem;
  margin-top: 2.4rem;
}

.p-column-single__content figcaption {
  color: var(--color-text-light);
  font-size: 1.2rem;
  font-weight: 400;
  margin-top: 0.6rem;
  text-align: center;
}

.p-column-single__content img {
  border-radius: 0.8rem;
  display: block;
  height: auto;
  max-width: 100%;
}

/* テーブル */

.p-column-single__content table {
  border-collapse: collapse;
  display: block;
  font-size: 1.4rem;
  font-weight: 400;
  margin-bottom: 2.4rem;
  margin-top: 2.4rem;
  overflow-x: auto;
  width: 100%;
}

.p-column-single__content th,
.p-column-single__content td {
  border: 1px solid var(--color-border);
  font-weight: 400;
  padding: 1.2rem 1.6rem;
  text-align: left;
  vertical-align: top;
  white-space: nowrap;
}

.p-column-single__content th {
  background: var(--color-bg-gray);
  font-weight: 700;
}

/* リンク */

.p-column-single__content a {
  color: var(--color-blue);
  text-decoration: underline;
  text-underline-offset: 0.2em;
  transition: opacity 0.2s ease;
}

@media (hover: hover) and (pointer: fine) {
  .p-column-single__content a:hover {
    opacity: 0.75;
  }
}

/* コード */

.p-column-single__content code {
  background: var(--color-bg-gray);
  border-radius: 0.3rem;
  font-size: 0.9em;
  font-weight: 400;
  padding: 0.15em 0.5em;
}

.p-column-single__content pre {
  background: #1a1a2e;
  border-radius: 0.8rem;
  color: #e2e8f0;
  font-size: 1.4rem;
  font-weight: 400;
  line-height: 1.7;
  margin-top: 2.4rem;
  overflow-x: auto;
  padding: 1.8rem 2rem;
}

.p-column-single__content pre code {
  background: transparent;
  color: inherit;
  padding: 0;
}

/* 区切り線 */

.p-column-single__content hr {
  border: none;
  border-top: 1px solid var(--color-border);
  margin: 3.2rem 0;
}

/* ========================================
   p-column-single__service — 関連サービス
======================================== */

.p-column-single__service-list,
.p-column-single__solution-list,
.p-column-single__section--related .p-column-grid {
  margin-top: 1.6rem;
}

@media (min-width: 768px) {
  .p-column-single__service-list,
  .p-column-single__solution-list,
  .p-column-single__section--related .p-column-grid {
    margin-top: 2.4rem;
  }
}

.p-column-single__service-list {
  display: grid;
  gap: 1.2rem;
  grid-template-columns: 1fr;
  list-style: none;
  margin: 0;
  padding: 0;
}

.p-column-single__service-item {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: 1rem;
  overflow: hidden;
}

.p-column-single__service-link {
  align-items: center;
  color: var(--color-text);
  display: flex;
  gap: 1.2rem;
  padding: 1.6rem 2rem;
  text-decoration: none;
  transition: background 0.2s ease;
}

@media (hover: hover) and (pointer: fine) {
  .p-column-single__service-link:hover {
    background: rgba(41, 128, 185, 0.04);
  }
}

.p-column-single__service-tag {
  background: rgba(41, 128, 185, 0.08);
  border-radius: 0.4rem;
  color: var(--color-blue);
  flex-shrink: 0;
  font-size: 1.0rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  padding: 0.3rem 0.8rem;
  text-transform: uppercase;
}

.p-column-single__service-name {
  flex: 1;
  font-size: 1.5rem;
  font-weight: 700;
}

.p-column-single__service-arrow {
  color: var(--color-blue);
  flex-shrink: 0;
  font-size: 1.4rem;
}

@media (min-width: 680px) {
  .p-column-single__service-list {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .p-column-single__service-list {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* ========================================
   p-column-single__solution — 関連課題別ページ
======================================== */

.p-column-single__solution-list {
  display: grid;
  gap: 1.2rem;
  grid-template-columns: 1fr;
  list-style: none;
  margin: 0;
  padding: 0;
}

.p-column-single__solution-item {
  background: rgba(41, 128, 185, 0.025);
  border: 1px solid rgba(41, 128, 185, 0.15);
  border-radius: 1rem;
  overflow: hidden;
}

.p-column-single__solution-link {
  align-items: center;
  color: var(--color-text);
  display: flex;
  gap: 1.2rem;
  padding: 1.6rem 2rem;
  text-decoration: none;
  transition: background 0.2s ease;
}

@media (hover: hover) and (pointer: fine) {
  .p-column-single__solution-link:hover {
    background: rgba(41, 128, 185, 0.06);
  }
}

.p-column-single__solution-tag {
  background: rgba(41, 128, 185, 0.12);
  border-radius: 0.4rem;
  color: var(--color-blue);
  flex-shrink: 0;
  font-size: 1.0rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  padding: 0.3rem 0.8rem;
  text-transform: uppercase;
}

.p-column-single__solution-name {
  flex: 1;
  font-size: 1.5rem;
  font-weight: 700;
}

.p-column-single__solution-arrow {
  color: var(--color-blue);
  flex-shrink: 0;
  font-size: 1.4rem;
}

@media (min-width: 680px) {
  .p-column-single__solution-list {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ========================================
   p-column-single__more
======================================== */

.p-column-single__more {
  display: flex;
  justify-content: center;
  margin-top: 4.8rem;
}

/* ========================================
   p-column-single__author — 執筆者情報
======================================== */

.p-column-single__author {
  align-items: flex-start;
  background: var(--color-bg-gray);
  border-radius: 1.2rem;
  display: flex;
  flex-direction: column;
  gap: 1.6rem;
  padding: 2.4rem;
}

.p-column-single__author-avatar img {
  border-radius: 50%;
  display: block;
  height: 6.4rem;
  width: 6.4rem;
}

.p-column-single__author-body {
  flex: 1;
}

.p-column-single__author-label {
  color: var(--color-text-light);
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  margin-bottom: 0.4rem;
}

.p-column-single__author-name {
  font-size: 1.6rem;
  font-weight: 700;
  margin-bottom: 0.8rem;
}

.p-column-single__author-bio,
.p-column-single__author-note {
  color: var(--color-text-light);
  font-size: 1.3rem;
  line-height: 1.8;
  margin-top: 0.6rem;
}

@media (min-width: 768px) {
  .p-column-single__author {
    flex-direction: row;
    gap: 2.4rem;
    padding: 3.2rem;
  }

  .p-column-single__author-avatar img {
    height: 8rem;
    width: 8rem;
  }
}

/* ========================================
   p-column-single — タイポグラフィ PC補完
======================================== */

@media (min-width: 768px) {
  .p-column-single__content {
    font-size: 1.65rem;
  }
}

/* ========================================
   p-column-single — SWELLブロック スタイル上書き
   影響範囲: .p-column-single 配下のみ
======================================== */

/* ----------------------------------------
   1. キャプションボックス
---------------------------------------- */

.p-column-single .swell-block-capbox.cap_box {
  background: var(--color-bg-gray);
  border: 1.5px solid var(--color-blue);
  border-radius: 1.4rem;
  box-shadow: 0 0.2rem 1.2rem rgba(41, 128, 185, 0.06);
  margin: 2.8rem 0;
  overflow: hidden;
}

.p-column-single .cap_box_ttl {
  background: var(--color-blue);
  color: #fff;
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  padding: 1rem 1.8rem;
}

.p-column-single .cap_box_content {
  background: #fff;
  border: none;
  font-size: 1.5rem;
  font-weight: 400;
  line-height: 1.85;
  padding: 1.8rem 2rem;
}

.p-column-single .cap_box_content p {
  font-weight: 400;
  margin-bottom: 0.7em;
  margin-top: 0;
}

.p-column-single .cap_box_content p:last-child {
  margin-bottom: 0;
}

.p-column-single .cap_box_content strong {
  color: var(--color-red);
  font-weight: 700;
}

/* ----------------------------------------
   2. 説明リスト（DL）
---------------------------------------- */

.p-column-single .swell-block-dl {
  display: flex;
  flex-direction: column;
  gap: 1.6rem;
  margin: 2.4rem 0;
}

.p-column-single .swell-block-dl__dt {
  background: rgba(41, 128, 185, 0.07);
  border-left: 0.4rem solid var(--color-blue);
  border-radius: 0.4rem 0.4rem 0 0;
  color: var(--color-blue);
  font-size: 1.5rem;
  font-weight: 700;
  padding: 0.9rem 1.4rem;
}

.p-column-single .swell-block-dl__dd {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: 0 0 0.8rem 0.8rem;
  border-top: none;
  font-size: 1.5rem;
  font-weight: 400;
  line-height: 1.85;
  margin-left: 0;
  padding: 1.2rem 1.6rem;
}

.p-column-single .swell-block-dl__dd p {
  font-weight: 400;
  margin-bottom: 0.5em;
  margin-top: 0;
}

.p-column-single .swell-block-dl__dd p:last-child {
  margin-bottom: 0;
}

/* ----------------------------------------
   3. リッチカラム
---------------------------------------- */

.p-column-single .swell-block-columns {
  margin: 2.8rem 0;
}

.p-column-single .swell-block-columns__inner {
  gap: 1.6rem;
}

.p-column-single .swell-block-column {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: 1.2rem;
  box-shadow: 0 0.2rem 0.8rem rgba(0, 0, 0, 0.04);
  box-sizing: border-box;
  margin: 0;
  overflow: hidden;
  padding: 2rem;
}

.p-column-single .swell-block-column h3 {
  border-bottom: none;
  font-size: 1.6rem;
  font-weight: 700;
  line-height: 1.45;
  margin-bottom: 0.8rem;
  margin-top: 0;
  padding-bottom: 0;
}

.p-column-single .swell-block-column p {
  font-size: 1.4rem;
  font-weight: 400;
  line-height: 1.8;
  margin-bottom: 0.5em;
  margin-top: 0;
}

.p-column-single .swell-block-column p:last-child {
  margin-bottom: 0;
}

/* ----------------------------------------
   4. ステップブロック
   SWELLの番号・アイコン表示を壊さず
   余白とウェイトのみ調整
---------------------------------------- */

.p-column-single .swell-block-step {
  margin: 2.8rem 0;
}

.p-column-single .swell-block-step__item {
  border-bottom: 1px solid var(--color-border);
  padding-bottom: 2.4rem;
  padding-top: 2.4rem;
}

.p-column-single .swell-block-step__item:first-child {
  padding-top: 0;
}

.p-column-single .swell-block-step__item:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.p-column-single .swell-block-step__number.u-bg-main {
  background-color: var(--color-blue)!important;
}

.p-column-single .swell-block-step__title {
  font-size: 1.7rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  line-height: 1.5;
}

.p-column-single .swell-block-step__body {
  font-size: 1.5rem;
  font-weight: 400;
  line-height: 1.85;
  margin-top: 0.8rem;
}

.p-column-single .swell-block-step__body p {
  font-weight: 400;
  margin-bottom: 0.6em;
  margin-top: 0;
}

.p-column-single .swell-block-step__body p:last-child {
  margin-bottom: 0;
}

/* ----------------------------------------
   5. FAQブロック
   data-q / data-a の装飾と競合しないよう
   構造・余白・ウェイトのみ調整
---------------------------------------- */

.p-column-single .swell-block-faq {
  display: flex;
  flex-direction: column;
  gap: 1.6rem;
  margin: 2.8rem 0;
}

.p-column-single .swell-block-faq__item {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: 1.2rem;
  overflow: hidden;
}

.p-column-single .faq_q {
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 1.65;
  padding: 1.4rem 1.8rem 1.4rem 4.8rem;
}

.swell-block-faq .faq_q:before {
  background: var(--color-blue);
  border-radius: 50%;
  color: #fff;
  left: 1rem;
}

.p-column-single .faq_a {
  border-top: 1px solid var(--color-border);
  font-size: 1.5rem;
  font-weight: 400;
  line-height: 1.85;
  padding: 1.4rem 1.8rem 1.4rem 4.8rem;
}

.swell-block-faq .faq_a:before {
  background: var(--color-red);
  border-radius: 50%;
  color: #fff;
  left: 1rem;
}

.p-column-single .faq_a p {
  font-weight: 400;
  margin-bottom: 0.6em;
  margin-top: 0;
}

.p-column-single .faq_a p:last-child {
  margin-bottom: 0;
}

/* ----------------------------------------
   6. ボタン（記事末尾 CTA）
---------------------------------------- */

.p-column-single .wp-block-button {
  margin: 3.2rem 0;
  text-align: center;
}

.p-column-single .wp-block-button__link {
  align-items: center;
  background-color: var(--color-blue);
  border: none;
  border-radius: 999px;
  box-shadow: 0 0.4rem 2.0rem rgba(41, 128, 185, 0.3);
  color: #fff;
  display: inline-flex;
  font-size: 1.5rem;
  font-weight: 700;
  justify-content: center;
  letter-spacing: 0.04em;
  line-height: 1.4;
  min-height: 5.6rem;
  padding: 1.4rem 3.2rem;
  text-decoration: none;
  transition: background-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

@media (hover: hover) and (pointer: fine) {
  .p-column-single .wp-block-button__link:hover {
    background-color: #1f6799;
    box-shadow: 0 0.6rem 2.4rem rgba(41, 128, 185, 0.4);
    transform: translateY(-0.2rem);
  }
}

.p-column-single .swell-block-button {
  margin: 3.2rem 0;
  text-align: center;
}

.p-column-single .swell-block-button a {
  align-items: center;
  background-color: var(--color-blue);
  border-radius: 999px;
  box-shadow: 0 0.4rem 2.0rem rgba(41, 128, 185, 0.3);
  color: #fff;
  display: inline-flex;
  font-size: 1.5rem;
  font-weight: 700;
  justify-content: center;
  min-height: 5.6rem;
  padding: 1.4rem 3.2rem;
  text-decoration: none;
  transition: background-color 0.2s ease, transform 0.2s ease;
}

@media (hover: hover) and (pointer: fine) {
  .p-column-single .swell-block-button a:hover {
    background-color: #1f6799;
    transform: translateY(-0.2rem);
  }
}

/* ========================================
   p-column-single — 汎用 WP ブロック補完
======================================== */

.p-column-single .wp-block-table {
  margin: 2.4rem 0;
  overflow-x: auto;
  width: 100%;
}

.p-column-single .wp-block-table table {
  border-collapse: collapse;
  font-size: 1.4rem;
  font-weight: 400;
  min-width: 100%;
}

.p-column-single .wp-block-table th,
.p-column-single .wp-block-table td {
  border: 1px solid var(--color-border);
  font-weight: 400;
  padding: 1.2rem 1.6rem;
  vertical-align: top;
}

.p-column-single .wp-block-table th {
  background: var(--color-bg-gray);
  font-weight: 700;
  white-space: nowrap;
}

.p-column-single .wp-block-image {
  margin: 2.4rem 0;
}

.p-column-single .wp-block-image img {
  border-radius: 0.8rem;
  height: auto;
  max-width: 100%;
}

.p-column-single .wp-block-image figcaption {
  color: var(--color-text-light);
  font-size: 1.2rem;
  font-weight: 400;
  margin-top: 0.6rem;
  text-align: center;
}

.p-column-single .wp-block-quote {
  background: var(--color-bg-gray);
  border-left: 0.4rem solid rgba(41, 128, 185, 0.4);
  border-radius: 0 0.8rem 0.8rem 0;
  color: var(--color-text-light);
  font-size: 1.5rem;
  font-weight: 400;
  line-height: 1.8;
  margin: 2.4rem 0;
  padding: 1.6rem 2.4rem;
}

.p-column-single .wp-block-quote p {
  font-weight: 400;
  margin: 0;
}

.p-column-single .wp-block-quote cite {
  color: var(--color-text-light);
  display: block;
  font-size: 1.2rem;
  font-style: normal;
  font-weight: 400;
  margin-top: 0.8rem;
}

.p-column-single .wp-block-list {
  font-size: 1.5rem;
  font-weight: 400;
  line-height: 1.85;
  margin: 0 0 1.4em;
  padding-left: 2rem;
}

.p-column-single .wp-block-list li {
  font-weight: 400;
  margin-top: 0.6rem;
}

.p-column-single .wp-block-list li:first-child {
  margin-top: 0;
}

.p-column-single .wp-block-paragraph {
  font-size: 1.6rem;
  font-weight: 400;
  line-height: 1.9;
}

@media (min-width: 768px) {
  .p-column-single .wp-block-paragraph {
    font-size: 1.65rem;
  }
}

/* ========================================
   p-column-single — note 風 1 カラムレイアウト
   投稿詳細ページ（single-column.php）専用
   他ページへの影響なし：.p-column-single__toc-layout スコープで閉じる
======================================== */

/* 本文エリアを中央揃え（max-width: 74rem は既存定義を活かす） */
.p-column-single__content {
  margin-left: auto;
  margin-right: auto;
}

/* モバイルボタンを右下に固定（全幅共通） */
.p-column-single__toc-layout .c-toc-mobile-button {
  right: 1.6rem;
}

/* 1024px 以上：toc.css の flex レイアウトを block に戻す */
@media (min-width: 1024px) {
  .p-column-single__toc-layout {
    display: block;
  }

  /* 固定目次は 1300px 未満で非表示 */
  .p-column-single__toc-layout .c-sticky-toc {
    display: none;
    margin-left: 0;
  }

  /* 1024〜1299px ではモバイルボタン・モーダルを維持（目次アクセス手段を確保） */
  .p-column-single__toc-layout .c-toc-mobile-button {
    display: inline-flex;
  }

  .p-column-single__toc-layout .c-toc-modal {
    display: block;
  }
}

/* 1300px 以上：目次を画面右側に固定表示
   コンテンツ右端距離 = (viewport - 740px) / 2
   1300px 時: (1300 - 740) / 2 = 280px、TOC占有: 20 + 240 = 260px → 20px 余白確保 */
@media (min-width: 1300px) {
  .p-column-single__toc-layout .c-sticky-toc {
    display: block;
    margin-left: 0;
    position: fixed;
    right: 2rem;
    top: 10rem;
    z-index: 200;
  }

  /* 本文セクション終端で追従を停止（JS が .is-toc-at-bottom を付与 + top をインライン設定）
     .p-column-single__section が既に position: relative を持つため追加不要 */
  .p-column-single__toc-layout .c-sticky-toc.is-toc-at-bottom {
    position: absolute;
  }

  /* モバイルボタン・モーダルは不要 */
  .p-column-single__toc-layout .c-toc-mobile-button,
  .p-column-single__toc-layout .c-toc-modal {
    display: none;
  }
}

/* ========================================
   スマホ：固定ボタン配置調整（コラム詳細専用）
   .c-toc-mobile-button と #pagetop（.p-fixBtnWrap）の重なりを解消
   スコープ: max-width 1023px × .single-column / .p-column-single__toc-layout
======================================== */

@media (max-width: 1023px) {
  /* 「上部へ戻る」ボタンを右下に配置
     SWELL の padding-bottom による safe-area 二重加算を防ぐため 0 に上書き。
     bottom で safe-area を完全に吸収する。
     z-index は SWELL デフォルト（99）を維持。 */
  .single-column .p-fixBtnWrap {
    bottom: calc(24px + env(safe-area-inset-bottom, 0px));
    padding-bottom: 0;
    right: 16px;
  }

  /* 「目次」ボタンを「上部へ戻る」の上に配置
     pagetop(24px) + pagetop高さ(52px) + 余白(12px) = 88px が下端基準。
     safe-area は上記 .p-fixBtnWrap と同量加算して間隔を一定に保つ。
     タップ領域を 44px 以上に確保（WCAG 基準）。 */
  .p-column-single__toc-layout .c-toc-mobile-button {
    bottom: calc(88px + env(safe-area-inset-bottom, 0px));
    min-height: 44px;
    right: 16px;
  }
}