/* ========================================
   page-news.css — お知らせ一覧
   ======================================== */

/* --- FV背景画像 --- */
.page-fv--news::after {
  background-image: url('/images/fv-office.png');
  opacity: 0.08;
}

/* ========================================
   お知らせ一覧セクション
   ======================================== */
.news-list {
  position: relative;
  padding: 64px 0 80px;
  background: #fff;
  overflow: hidden;
}
.news-list__inner {
  position: relative;
  max-width: 760px;
  margin: 0 auto;
  padding: 0 20px;
}
.news-list__wm {
  position: absolute;
  top: 40px;
  right: -20px;
  font-family: var(--font-english);
  font-size: 120px;
  font-weight: 700;
  color: var(--color-primary);
  opacity: 0.03;
  line-height: 1;
  white-space: nowrap;
  user-select: none;
  pointer-events: none;
}

/* --- リスト --- */
.news-list__items {
  list-style: none;
  margin: 0;
  padding: 0;
}
.news-list__item {
  border-bottom: 1px solid #e8e8e8;
}
.news-list__item:first-child {
  border-top: 1px solid #e8e8e8;
}
.news-list__link {
  display: flex;
  align-items: baseline;
  gap: 24px;
  padding: 20px 8px;
  text-decoration: none;
  color: inherit;
  transition: background-color 0.2s;
}
.news-list__link:hover {
  background-color: rgba(30,61,107,0.02);
}
.news-list__date {
  flex-shrink: 0;
  font-family: var(--font-english);
  font-size: 14px;
  color: #888;
  line-height: 1;
}
.news-list__title {
  font-size: 15px;
  font-weight: 500;
  color: var(--color-text);
  line-height: 1.6;
}

/* ========================================
   お知らせ詳細
   ======================================== */
.news-detail {
  padding: 64px 0 80px;
  background: #fff;
}
.news-detail__inner {
  max-width: 760px;
  margin: 0 auto;
  padding: 0 20px;
}
.news-detail__meta {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 16px;
}
.news-detail__date {
  font-family: var(--font-english);
  font-size: 14px;
  color: #888;
  line-height: 1;
}
.news-detail__categories {
  display: flex;
  gap: 8px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.news-detail__category {
  font-size: 12px;
  color: var(--color-primary);
  background: rgba(30,61,107,0.06);
  padding: 3px 12px;
  border-radius: 2px;
  line-height: 1.4;
}
.news-detail__title {
  font-size: 22px;
  font-weight: 700;
  color: var(--color-text);
  line-height: 1.6;
  margin: 0 0 40px;
  padding-bottom: 20px;
  border-bottom: 1px solid #e8e8e8;
}

/* --- CMS本文 --- */
.news-detail__body.cms-content {
  font-size: 15px;
  line-height: 1.9;
  color: var(--color-text);
}
.news-detail__body.cms-content h2 {
  font-size: 20px;
  font-weight: 700;
  margin: 48px 0 16px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--color-primary);
}
.news-detail__body.cms-content h3 {
  font-size: 17px;
  font-weight: 700;
  margin: 36px 0 12px;
}
.news-detail__body.cms-content p {
  margin: 0 0 20px;
}
.news-detail__body.cms-content img {
  max-width: 100%;
  height: auto;
  border-radius: 4px;
  margin: 24px 0;
}
.news-detail__body.cms-content ul,
.news-detail__body.cms-content ol {
  margin: 0 0 20px;
  padding-left: 1.5em;
}
.news-detail__body.cms-content li {
  margin-bottom: 6px;
}
.news-detail__body.cms-content a {
  color: var(--color-primary);
  text-decoration: underline;
}
.news-detail__body.cms-content a:hover {
  text-decoration: none;
}

/* --- 戻るリンク --- */
.news-detail__back {
  margin-top: 56px;
  text-align: center;
}
.news-detail__back-link {
  display: inline-block;
  font-size: 14px;
  color: var(--color-primary);
  text-decoration: none;
  padding: 12px 32px;
  border: 1px solid var(--color-primary);
  border-radius: 4px;
  transition: background-color 0.2s, color 0.2s;
}
.news-detail__back-link:hover {
  background: var(--color-primary);
  color: #fff;
}

/* ========================================
   解決事例 FV背景
   ======================================== */
.page-fv--cases::after {
  background-image: url('/images/fv-corporate.png');
  opacity: 0.08;
}

/* ========================================
   解決事例 カテゴリフィルタ
   ======================================== */
.cases-filter {
  background: #fff;
  padding: 40px 0 0;
}
.cases-filter__inner {
  max-width: 760px;
  margin: 0 auto;
  padding: 0 20px;
}
.cases-filter__list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.cases-filter__btn {
  font-size: 13px;
  font-weight: 500;
  color: var(--color-text);
  background: #f5f5f5;
  border: 1px solid #e0e0e0;
  border-radius: 4px;
  padding: 8px 20px;
  cursor: pointer;
  transition: background-color 0.2s, color 0.2s, border-color 0.2s;
}
.cases-filter__btn:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}
.cases-filter__btn.is-active {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
}

/* ========================================
   解決事例 一覧セクション
   ======================================== */
.cases-list {
  position: relative;
  padding: 40px 0 80px;
  background: #fff;
  overflow: hidden;
}
.cases-list__inner {
  position: relative;
  max-width: 760px;
  margin: 0 auto;
  padding: 0 20px;
}
.cases-list__wm {
  position: absolute;
  top: 40px;
  right: -20px;
  font-family: var(--font-english);
  font-size: 120px;
  font-weight: 700;
  color: var(--color-primary);
  opacity: 0.03;
  line-height: 1;
  white-space: nowrap;
  user-select: none;
  pointer-events: none;
}
.cases-list__items {
  list-style: none;
  margin: 0;
  padding: 0;
}
.cases-list__item {
  border-bottom: 1px solid #e8e8e8;
}
.cases-list__item:first-child {
  border-top: 1px solid #e8e8e8;
}
.cases-list__link {
  display: block;
  padding: 24px 8px;
  text-decoration: none;
  color: inherit;
  transition: background-color 0.2s;
}
.cases-list__link:hover {
  background-color: rgba(30,61,107,0.02);
}
.cases-list__tags {
  display: flex;
  gap: 8px;
  margin-bottom: 8px;
}
.cases-list__tag {
  font-size: 12px;
  color: var(--color-primary);
  background: rgba(30,61,107,0.06);
  padding: 3px 12px;
  border-radius: 2px;
  line-height: 1.4;
}
.cases-list__title {
  font-size: 16px;
  font-weight: 700;
  color: var(--color-text);
  line-height: 1.6;
  margin: 0 0 8px;
}
.cases-list__overview {
  font-size: 14px;
  color: #666;
  line-height: 1.7;
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* ========================================
   解決事例 詳細
   ======================================== */
.case-detail {
  padding: 64px 0 80px;
  background: #fff;
}
.case-detail__inner {
  max-width: 760px;
  margin: 0 auto;
  padding: 0 20px;
}
.case-detail__meta {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 16px;
}
.case-detail__date {
  font-family: var(--font-english);
  font-size: 14px;
  color: #888;
  line-height: 1;
}
.case-detail__categories {
  display: flex;
  gap: 8px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.case-detail__category {
  font-size: 12px;
  color: var(--color-primary);
  background: rgba(30,61,107,0.06);
  padding: 3px 12px;
  border-radius: 2px;
  line-height: 1.4;
}
.case-detail__title {
  font-size: 22px;
  font-weight: 700;
  color: var(--color-text);
  line-height: 1.6;
  margin: 0 0 40px;
  padding-bottom: 20px;
  border-bottom: 1px solid #e8e8e8;
}
.case-detail__section {
  margin-bottom: 36px;
}
.case-detail__section-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--color-primary);
  margin: 0 0 12px;
  padding-left: 12px;
  border-left: 3px solid var(--color-primary);
}
.case-detail__section-body {
  font-size: 15px;
  line-height: 1.9;
  color: var(--color-text);
}
.case-detail__section-body p {
  margin: 0 0 16px;
}
.case-detail__client-info {
  display: flex;
  gap: 24px;
  margin-bottom: 36px;
  padding: 16px 20px;
  background: #f9f9f9;
  border-radius: 4px;
  font-size: 14px;
  color: #666;
}
.case-detail__client-info dt {
  font-weight: 700;
  color: var(--color-text);
}
.case-detail__comment {
  margin-bottom: 36px;
  padding: 20px 24px;
  background: rgba(30,61,107,0.03);
  border-radius: 4px;
  border-left: 3px solid var(--color-primary);
}
.case-detail__comment-title {
  font-size: 14px;
  font-weight: 700;
  color: var(--color-primary);
  margin: 0 0 8px;
}
.case-detail__comment-body {
  font-size: 14px;
  line-height: 1.8;
  color: var(--color-text);
  margin: 0;
}
.case-detail__back {
  margin-top: 56px;
  text-align: center;
}
.case-detail__back-link {
  display: inline-block;
  font-size: 14px;
  color: var(--color-primary);
  text-decoration: none;
  padding: 12px 32px;
  border: 1px solid var(--color-primary);
  border-radius: 4px;
  transition: background-color 0.2s, color 0.2s;
}
.case-detail__back-link:hover {
  background: var(--color-primary);
  color: #fff;
}

/* ========================================
   RESPONSIVE — Tablet (1024px)
   ======================================== */
@media (max-width: 1280px) {
  .news-list {
    padding: 52px 0 64px;
  }
  .news-list__wm {
    font-size: 80px;
  }
  .cases-list {
    padding: 32px 0 52px;
  }
  .cases-list__wm {
    font-size: 80px;
  }
}

/* ========================================
   RESPONSIVE — SP (768px)
   ======================================== */
@media (max-width: 768px) {
  .news-list {
    padding: 40px 0 48px;
  }
  .news-list__inner {
    padding: 0 16px;
  }
  .news-list__wm {
    font-size: 64px;
    top: 20px;
  }
  .news-list__link {
    flex-direction: column;
    gap: 6px;
    padding: 16px 4px;
  }
  .news-list__date {
    font-size: 13px;
  }
  .news-list__title {
    font-size: 14px;
  }

  /* --- 解決事例 SP --- */
  .cases-filter {
    padding: 32px 0 0;
  }
  .cases-filter__inner {
    padding: 0 16px;
  }
  .cases-filter__btn {
    font-size: 12px;
    padding: 6px 14px;
  }
  .cases-list {
    padding: 24px 0 40px;
  }
  .cases-list__inner {
    padding: 0 16px;
  }
  .cases-list__wm {
    font-size: 64px;
    top: 20px;
  }
  .cases-list__link {
    padding: 16px 4px;
  }
  .cases-list__title {
    font-size: 14px;
  }
  .cases-list__overview {
    font-size: 13px;
  }
  .case-detail {
    padding: 40px 0 48px;
  }
  .case-detail__inner {
    padding: 0 16px;
  }
  .case-detail__title {
    font-size: 18px;
    margin-bottom: 32px;
    padding-bottom: 16px;
  }
  .case-detail__section-body {
    font-size: 14px;
  }
  .case-detail__client-info {
    flex-direction: column;
    gap: 12px;
  }
  .case-detail__back {
    margin-top: 40px;
  }

  /* --- 詳細ページ SP --- */
  .news-detail {
    padding: 40px 0 48px;
  }
  .news-detail__inner {
    padding: 0 16px;
  }
  .news-detail__title {
    font-size: 18px;
    margin-bottom: 32px;
    padding-bottom: 16px;
  }
  .news-detail__body.cms-content {
    font-size: 14px;
  }
  .news-detail__body.cms-content h2 {
    font-size: 17px;
    margin: 36px 0 12px;
  }
  .news-detail__body.cms-content h3 {
    font-size: 15px;
    margin: 28px 0 10px;
  }
  .news-detail__back {
    margin-top: 40px;
  }

  /* CTA改行制御 SP */
  .cta-band__message br {
    display: none;
  }

  /* SPアニメーション調整 */
  .anim-slide-left,
  .anim-clip,
  .anim-scale,
  .anim-drop {
    --anim-translate: 12px;
  }
}

/* ========================================
   prefers-reduced-motion
   ======================================== */
@media (prefers-reduced-motion: reduce) {
  .news-list__item {
    opacity: 1 !important;
    animation: none !important;
  }
}