/* ===========================================
   Page — News list, detail (news.html / news-detail.html)
   =========================================== */

/* ---------- News list page ---------- */
.news-page         { padding: 70px 0 100px; }
.news-page-inner   { max-width: var(--container); margin: 0 auto; padding: 0 20px; }

.news-page-heading { margin-bottom: 48px; }
.news-page-en {
  font-family: var(--font-serif);
  font-size: 36px;
  font-weight: 500;
  letter-spacing: 2px;
  color: var(--color-heading);
  margin-bottom: 10px;
}
.news-page-ja      { font-size: 15px; font-weight: 700; letter-spacing: 1.2px; color: var(--color-text); }

/* Category tabs */
.news-tabs {
  display: flex;
  gap: 36px;
  border-bottom: 1px solid var(--color-border);
  margin-bottom: 8px;
  overflow-x: auto;
}
.news-tab {
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  font-family: inherit;
  font-size: 15px;
  color: var(--color-text-soft);
  padding: 0 0 18px;
  cursor: pointer;
  white-space: nowrap;
  transition: color 0.2s ease, border-color 0.2s ease;
}
.news-tab:hover    { color: var(--color-text); }
.news-tab.is-active {
  color: var(--color-text);
  border-color: var(--color-accent);
  font-weight: 700;
}

/* List items */
.news-page-list           { width: 100%; }
.news-page-item           { border-bottom: 1px solid var(--color-border); }
.news-page-item.is-hidden { display: none; }
.news-page-link {
  display: flex;
  align-items: baseline;
  gap: 24px;
  padding: 26px 8px;
  transition: opacity 0.2s ease;
}
.news-page-link:hover { opacity: 0.6; }
.news-page-date  { font-size: 16px; color: var(--color-text); flex-shrink: 0; width: 96px; }
.news-page-tag   {
  flex-shrink: 0; font-size: 13px;
  background: var(--color-accent); color: #fff;
  padding: 4px 12px; width: 150px; text-align: center; white-space: nowrap;
}
.news-page-title { font-size: 16px; color: var(--color-text); }

/* Pagination */
.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-top: 56px;
}
.page-num {
  width: 36px; height: 36px;
  border-radius: 50%;
  border: 1px solid var(--color-border);
  background: #fff;
  font-family: inherit; font-size: 14px; color: var(--color-text-soft);
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}
.page-num:hover    { border-color: var(--color-accent); color: var(--color-accent); }
.page-num.is-active {
  background: var(--color-accent); border-color: var(--color-accent); color: #fff;
}
.page-ellipsis { color: var(--color-text-soft); font-size: 14px; padding: 0 2px; }
.page-next {
  background: #fff; border: 1px solid var(--color-border);
  font-family: inherit; font-size: 14px; color: var(--color-text-soft);
  padding: 9px 22px; cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}
.page-next:hover { border-color: var(--color-accent); color: var(--color-accent); }

/* ---------- News detail ---------- */
.news-detail       { padding: 70px 0 100px; }
.news-detail-inner { max-width: 880px; margin: 0 auto; padding: 0 20px; }
.news-detail-meta  { display: flex; align-items: center; gap: 16px; margin-bottom: 22px; }
.news-detail-tag   {
  flex-shrink: 0; font-size: 13px;
  background: var(--color-accent); color: #fff; padding: 4px 12px;
}
.news-detail-date  { font-size: 15px; color: var(--color-text-soft); }
.news-detail-title {
  font-size: 28px; font-weight: 700; color: var(--color-heading);
  line-height: 1.5; margin-bottom: 44px;
}
.news-detail-body  { font-size: 15px; color: var(--color-text-soft); line-height: 1.9; }

.news-detail-summary        { margin-top: 30px; }
.news-detail-summary-title  { font-size: 15px; color: var(--color-text); margin-bottom: 6px; }
.news-detail-summary-list li {
  font-size: 15px; color: var(--color-text-soft); line-height: 1.9;
  padding-left: 1.1em; text-indent: -1.1em;
}
.news-detail-summary-list li::before { content: "・"; }

.news-detail-image      { margin: 50px 0 56px; overflow: hidden; }
.news-detail-image img  { width: 100%; height: auto; object-fit: cover; }
.news-detail-back       { display: flex; width: 100%; }

/* ---------- Responsive ---------- */
@media (max-width: 860px) {
  .news-page         { padding: 56px 0 80px; }
  .news-page-en      { font-size: 28px; }
  .news-tabs         { gap: 24px; }
  .news-tab          { font-size: 14px; padding-bottom: 14px; }
  .news-page-link    { flex-wrap: wrap; gap: 10px 16px; padding: 20px 8px; }
  .news-detail       { padding: 56px 0 80px; }
  .news-detail-title { font-size: 22px; margin-bottom: 32px; }
  .news-detail-body  { font-size: 14px; }
  .news-detail-image { margin: 36px 0 40px; }
}

@media (max-width: 480px) {
  .pagination  { flex-wrap: wrap; gap: 8px; }
  .page-num    { width: 32px; height: 32px; font-size: 13px; }
}