.page-news {
  --news-line: rgba(201, 162, 75, 0.26);
  --news-line-soft: rgba(232, 234, 242, 0.08);
  --news-rail: 268px;
  position: relative;
  background-image:
    linear-gradient(rgba(232, 234, 242, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(232, 234, 242, 0.035) 1px, transparent 1px);
  background-size: 48px 48px;
  padding-bottom: clamp(64px, 9vw, 132px);
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  padding-block: clamp(20px, 4vw, 52px) clamp(36px, 6vw, 80px);
  border-bottom: var(--edge) solid var(--news-line);
}
.page-news .news-hero .breadcrumb {
  margin-bottom: clamp(18px, 3vw, 34px);
}
.page-news .news-kicker {
  display: flex;
  align-items: center;
  gap: 14px;
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--sand);
}
.page-news .news-kicker::after {
  content: "";
  flex: 1;
  height: 2px;
  background: linear-gradient(90deg, var(--sand), rgba(201, 162, 75, 0));
}
.page-news .news-title {
  margin: clamp(18px, 2.6vw, 30px) 0 0;
  padding-left: clamp(14px, 2vw, 26px);
  border-left: 4px solid var(--sand);
  font-size: clamp(30px, 6vw, 72px);
  line-height: 1.04;
  letter-spacing: -0.02em;
  font-stretch: 85%;
  font-weight: 800;
  color: var(--chalk);
  max-width: 20em;
}
.page-news .news-lede {
  margin: clamp(20px, 3vw, 32px) 0 0;
  max-width: 62ch;
  font-size: clamp(16px, 1.6vw, 18px);
  line-height: 1.9;
  color: var(--chalk);
}
.page-news .news-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 26px;
  margin: clamp(18px, 2.4vw, 28px) 0 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.05em;
  color: var(--mist);
}
.page-news .news-meta span {
  display: inline-flex;
  align-items: center;
  gap: 9px;
}
.page-news .news-meta span::before {
  content: "";
  width: 6px;
  height: 6px;
  background: var(--cyan);
  flex: none;
}

/* ---------- 章节 ---------- */
.page-news .news-section {
  padding-top: clamp(44px, 7vw, 96px);
}
.page-news .news-section + .news-section {
  margin-top: clamp(20px, 3vw, 44px);
}
.page-news .news-section .band {
  margin-bottom: clamp(22px, 3.4vw, 42px);
}
.page-news .section-lede {
  max-width: 68ch;
  margin: 0 0 clamp(22px, 3vw, 34px);
  font-size: 16px;
  line-height: 1.9;
  color: var(--chalk);
}

/* ---------- 01 主题索引 ---------- */
.page-news .theme-layout {
  display: grid;
  gap: clamp(24px, 4vw, 44px);
}
@media (min-width: 980px) {
  .page-news .theme-layout {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    align-items: start;
  }
}
.page-news .theme-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 148px), 1fr));
  border-top: var(--edge) solid var(--news-line);
  border-left: var(--edge) solid var(--news-line);
}
.page-news .theme-cell {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 14px;
  min-height: 96px;
  padding: 15px 14px 17px;
  background: rgba(20, 27, 51, 0.55);
  border-right: var(--edge) solid var(--news-line);
  border-bottom: var(--edge) solid var(--news-line);
  transition: background 0.2s ease, box-shadow 0.2s ease;
}
.page-news .theme-cell:hover,
.page-news .theme-cell:focus-within {
  background: var(--step);
  box-shadow: inset 0 0 0 2px rgba(0, 229, 199, 0.28);
}
.page-news .theme-cell__idx {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--sand);
}
.page-news .theme-cell__name {
  font-size: 15px;
  line-height: 1.6;
  font-weight: 600;
  color: var(--chalk);
}
.page-news .theme-cell:hover .theme-cell__name {
  color: var(--cyan);
}
.page-news .theme-figure {
  margin: 0;
}
.page-news .theme-figure .media-frame {
  display: block;
}

/* ---------- 02 条目流 ---------- */
.page-news .column-body {
  display: grid;
  gap: clamp(28px, 4vw, 48px);
}
@media (min-width: 1080px) {
  .page-news .column-body {
    grid-template-columns: minmax(0, 1fr) var(--news-rail);
    align-items: start;
  }
}
.page-news .filter-bar {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: clamp(16px, 2vw, 24px);
}
.page-news .filter-bar input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}
.page-news .filter-bar label {
  cursor: pointer;
  padding: 8px 14px;
  border: var(--edge) solid var(--news-line);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--mist);
  background: transparent;
  transition: transform 0.18s ease, box-shadow 0.18s ease, color 0.18s ease, border-color 0.18s ease;
}
.page-news .filter-bar label:hover {
  color: var(--sand-lt);
  border-color: var(--sand);
  transform: translate(-2px, -2px);
  box-shadow: 4px 4px 0 rgba(201, 162, 75, 0.16);
}
.page-news .filter-bar input:checked + label {
  background: var(--sand);
  border-color: var(--sand);
  color: var(--ink);
  font-weight: 700;
}
.page-news .filter-bar input:focus-visible + label {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}
.page-news .entry-filter:has(#cf-rotation:checked) .entry:not(.e-rotation),
.page-news .entry-filter:has(#cf-subs:checked) .entry:not(.e-subs),
.page-news .entry-filter:has(#cf-homeaway:checked) .entry:not(.e-homeaway),
.page-news .entry-filter:has(#cf-cup:checked) .entry:not(.e-cup) {
  display: none;
}
.page-news .entry-list {
  list-style: none;
  margin: 0;
  padding: 0;
}
.page-news .entry {
  display: grid;
  gap: 10px;
  padding: 22px 0;
  border-top: 1px solid var(--news-line);
}
.page-news .entry:last-child {
  border-bottom: 1px solid var(--news-line);
}
.page-news .entry:focus-within {
  background: rgba(0, 229, 199, 0.05);
}
@media (min-width: 760px) {
  .page-news .entry {
    grid-template-columns: 132px minmax(0, 1fr);
    gap: 26px;
    padding: 26px 0;
  }
}
.page-news .entry__time {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.05em;
  line-height: 1.7;
  color: var(--sand);
}
.page-news .entry__title {
  margin: 0;
  font-size: clamp(17px, 2vw, 22px);
  line-height: 1.5;
  font-weight: 700;
  font-stretch: 88%;
  color: var(--chalk);
}
.page-news .entry__desc {
  margin: 10px 0 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--mist);
}
.page-news .entry__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 12px 0 0;
}
.page-news .entry__tags .tag {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
}
.page-news .aside-rail {
  padding: 20px 18px 22px;
  border: var(--edge) solid var(--news-line);
  background: rgba(20, 27, 51, 0.72);
}
@media (min-width: 1080px) {
  .page-news .aside-rail {
    position: sticky;
    top: calc(var(--topbar-h) + 24px);
  }
}
.page-news .aside-rail__title {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--sand);
}
.page-news .aside-rail__title + .aside-rail__title,
.page-news .aside-rail__list + .aside-rail__title {
  margin-top: 26px;
  padding-top: 20px;
  border-top: 1px solid var(--news-line-soft);
}
.page-news .aside-rail__list {
  list-style: none;
  margin: 0;
  padding: 0;
}
.page-news .aside-rail__list li {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 11px 0;
  border-bottom: 1px solid var(--news-line-soft);
}
.page-news .aside-rail__list li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}
.page-news .aside-rail__list a {
  font-size: 15px;
  line-height: 1.5;
  color: var(--chalk);
  text-decoration: none;
  border-bottom: 2px solid transparent;
  align-self: flex-start;
  transition: color 0.18s ease, border-color 0.18s ease;
}
.page-news .aside-rail__list a:hover,
.page-news .aside-rail__list a:focus-visible {
  color: var(--cyan);
  border-color: var(--cyan);
}
.page-news .aside-rail__list span {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--mist);
}

/* ---------- 03 系列专题 ---------- */
.page-news .series-grid {
  display: grid;
  gap: 20px;
}
@media (min-width: 780px) {
  .page-news .series-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
.page-news .series-card {
  padding: clamp(20px, 2.4vw, 30px);
  border: var(--edge) solid var(--sand);
  background: var(--panel);
  box-shadow: var(--hard-shadow);
}
.page-news .series-card--cyan {
  border-color: var(--cyan);
  box-shadow: 10px 10px 0 rgba(201, 162, 75, 0.14);
}
.page-news .series-card__idx {
  display: block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--sand);
}
.page-news .series-card__title {
  margin: 12px 0 0;
  font-size: clamp(19px, 2.2vw, 26px);
  line-height: 1.3;
  font-stretch: 88%;
  color: var(--chalk);
}
.page-news .series-card__cadence {
  margin: 10px 0 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--cyan);
}
.page-news .series-card__body {
  margin: 14px 0 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--mist);
}
.page-news .series-card__who {
  margin: 16px 0 0;
  padding-top: 13px;
  border-top: 1px solid var(--news-line);
  font-size: 13px;
  line-height: 1.75;
  color: var(--chalk);
}
.page-news .series-figure,
.page-news .archive-figure {
  margin: clamp(28px, 4vw, 46px) 0 0;
}

/* ---------- 04 图例 ---------- */
.page-news .legend-grid {
  display: grid;
  gap: 20px;
}
@media (min-width: 820px) {
  .page-news .legend-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}
.page-news .legend-card {
  display: flex;
  flex-direction: column;
  border: var(--edge) solid var(--news-line);
  background: rgba(20, 27, 51, 0.6);
}
.page-news .legend-card__svg {
  display: block;
  width: 100%;
  height: auto;
  background: rgba(11, 16, 32, 0.72);
  border-bottom: var(--edge) solid var(--news-line);
}
.page-news .legend-card__body {
  padding: 16px 16px 20px;
}
.page-news .legend-card__title {
  margin: 0;
  font-size: 16px;
  line-height: 1.4;
  color: var(--chalk);
}
.page-news .legend-card__text {
  margin: 10px 0 0;
  font-size: 14px;
  line-height: 1.85;
  color: var(--mist);
}
.page-news .legend-plate {
  display: grid;
  gap: clamp(22px, 3vw, 36px);
  margin-top: clamp(28px, 4vw, 48px);
}
@media (min-width: 880px) {
  .page-news .legend-plate {
    grid-template-columns: minmax(0, 340px) minmax(0, 1fr);
    align-items: start;
  }
}
.page-news .legend-plate figure {
  margin: 0;
}
.page-news .legend-plate__note {
  padding-top: 6px;
}
.page-news .legend-plate__title {
  margin: 0 0 14px;
  font-size: clamp(18px, 2.2vw, 24px);
  line-height: 1.35;
  font-stretch: 88%;
  color: var(--chalk);
  padding-left: 14px;
  border-left: 4px solid var(--sand);
}
.page-news .legend-plate__note p {
  margin: 0 0 14px;
  font-size: 15px;
  line-height: 1.9;
  color: var(--mist);
  max-width: 58ch;
}

/* ---------- 05 引用与合作 ---------- */
.page-news .cite-layout {
  display: grid;
  gap: clamp(20px, 3vw, 34px);
}
@media (min-width: 900px) {
  .page-news .cite-layout {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    align-items: start;
  }
}
.page-news .cite-main {
  padding: clamp(22px, 3vw, 34px);
  border-left: 4px solid var(--sand);
  background: var(--panel);
}
.page-news .cite-main__title {
  margin: 0 0 16px;
  font-size: clamp(20px, 2.4vw, 28px);
  line-height: 1.35;
  font-stretch: 88%;
  color: var(--chalk);
}
.page-news .cite-main p {
  margin: 0 0 14px;
  font-size: 15px;
  line-height: 1.9;
  color: var(--mist);
}
.page-news .cite-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 20px;
}
.page-news .cite-points {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0;
}
.page-news .cite-points li {
  padding: 18px 0;
  border-top: 1px solid var(--news-line);
}
.page-news .cite-points li:last-child {
  border-bottom: 1px solid var(--news-line);
}
.page-news .cite-points__idx {
  display: block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--sand);
  margin-bottom: 8px;
}
.page-news .cite-points h3 {
  margin: 0 0 8px;
  font-size: 16px;
  line-height: 1.5;
  color: var(--chalk);
}
.page-news .cite-points p {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--mist);
}

/* ---------- 06 往季归档 ---------- */
.page-news .archive-grid {
  display: grid;
  gap: 18px;
}
@media (min-width: 720px) {
  .page-news .archive-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
@media (min-width: 1120px) {
  .page-news .archive-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}
.page-news .archive-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 20px 18px 22px;
  border: var(--edge) solid var(--news-line);
  background: rgba(20, 27, 51, 0.5);
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}
.page-news .archive-card:hover {
  transform: translate(-3px, -3px);
  border-color: var(--sand);
  box-shadow: 6px 6px 0 rgba(201, 162, 75, 0.18);
}
.page-news .archive-card--live {
  border-color: var(--cyan);
  background: rgba(0, 229, 199, 0.05);
}
.page-news .archive-card__range {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--sand);
}
.page-news .archive-card__title {
  margin: 0;
  font-size: 17px;
  line-height: 1.45;
  color: var(--chalk);
}
.page-news .archive-card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--mist);
  flex: 1;
}
.page-news .archive-card a {
  align-self: flex-start;
  margin-top: 6px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 2px solid rgba(0, 229, 199, 0.4);
  transition: border-color 0.18s ease, color 0.18s ease;
}
.page-news .archive-card a:hover,
.page-news .archive-card a:focus-visible {
  color: var(--sand-lt);
  border-color: var(--sand-lt);
}

/* ---------- 收尾 ---------- */
.page-news .news-cta {
  padding-top: clamp(48px, 7vw, 100px);
}
.page-news .news-cta__inner {
  padding: clamp(26px, 4vw, 48px);
  border: var(--edge) solid var(--sand);
  background: linear-gradient(135deg, rgba(20, 27, 51, 0.95), rgba(31, 42, 74, 0.7));
  box-shadow: var(--hard-shadow);
}
.page-news .news-cta__kicker {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--sand);
}
.page-news .news-cta__title {
  margin: 16px 0 0;
  max-width: 24ch;
  font-size: clamp(24px, 4vw, 46px);
  line-height: 1.15;
  letter-spacing: -0.01em;
  font-stretch: 85%;
  color: var(--chalk);
}
.page-news .news-cta__text {
  margin: 18px 0 0;
  max-width: 60ch;
  font-size: 16px;
  line-height: 1.9;
  color: var(--mist);
}
.page-news .news-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

/* ---------- 响应式兜底 ---------- */
@media (max-width: 480px) {
  .page-news .theme-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .page-news .theme-cell {
    min-height: 86px;
    padding: 13px 11px 15px;
  }
  .page-news .news-title {
    font-size: clamp(26px, 8.5vw, 40px);
  }
  .page-news .filter-bar label {
    padding: 7px 11px;
    font-size: 11px;
  }
}
.page-news img {
  max-width: 100%;
  height: auto;
}
</main>