.page-news {
  --news-release: var(--cinnabar);
  --news-service: var(--jade);
  --news-archive: var(--gold);
  --news-archive-ink: #a07429;
  --news-event: var(--ink-muted);
}

.page-news .eyebrow {
  font-size: 0.8125rem;
  letter-spacing: 0.14em;
  text-transform: none;
  margin: 0 0 10px;
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  position: relative;
  background: var(--ink-void);
  color: var(--on-dark);
  overflow: hidden;
  padding: 96px 0 56px;
}

.page-news .news-hero__media {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.page-news .news-hero__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.48;
}

.page-news .news-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(180deg, rgba(11, 27, 51, 0.62) 0%, rgba(11, 27, 51, 0.88) 48%, var(--ink-void) 100%);
}

.page-news .news-hero__inner {
  position: relative;
  z-index: 2;
}

.page-news .news-hero .breadcrumbs__link {
  color: var(--on-dark-dim);
  text-decoration: none;
}

.page-news .news-hero .breadcrumbs__link:hover {
  color: var(--gold-soft);
}

.page-news .news-hero .breadcrumbs__item[aria-current="page"] {
  color: var(--gold-soft);
}

.page-news .news-hero__grid {
  display: grid;
  gap: 34px;
  margin-top: 30px;
}

.page-news .news-hero__lead h1 {
  margin: 0 0 18px;
  font-size: clamp(1.85rem, 4.6vw, 3rem);
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--fog);
}

.page-news .news-hero__lead .lead {
  margin: 0;
  max-width: 40em;
  font-size: 1rem;
  line-height: 1.85;
  color: var(--on-dark);
}

.page-news .news-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.page-news .news-hero__stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--line-gold);
  border: 1px solid var(--line-gold);
  border-radius: var(--radius-m);
  overflow: hidden;
}

.page-news .news-hero__stats .stat {
  background: rgba(7, 18, 35, 0.78);
  padding: 16px 18px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.page-news .news-hero__stats .stat__value {
  font-family: var(--font-serif);
  font-size: 1.75rem;
  line-height: 1;
  color: var(--gold-soft);
}

.page-news .news-hero__stats .stat__label {
  font-size: 0.8125rem;
  line-height: 1.5;
  color: var(--on-dark-dim);
}

/* ---------- 公告板 ---------- */
.page-news .news-board {
  background: var(--fog);
  color: var(--ink-text);
  padding: 52px 0 68px;
}

.page-news .news-board__head {
  max-width: 52em;
  margin-bottom: 34px;
}

.page-news .news-board__head .section-title {
  margin: 0 0 14px;
  font-size: clamp(1.4rem, 2.6vw, 1.95rem);
  line-height: 1.3;
  color: var(--ink-text);
}

.page-news .news-board__head .lead {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.85;
  color: var(--ink-muted);
}

.page-news .news-board__grid {
  display: grid;
  gap: 34px;
}

.page-news .news-board__main {
  min-width: 0;
}

.page-news .news-toolbar {
  display: flex;
  flex-direction: column;
  gap: 22px;
  padding-bottom: 22px;
  border-bottom: 1px solid var(--fog-line);
}

.page-news .filter-bar {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.page-news .filter-bar__label,
.page-news .inline-search__label {
  font-size: 0.8125rem;
  letter-spacing: 0.1em;
  color: var(--ink-muted);
}

.page-news .news-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-news .chip {
  appearance: none;
  border: 1px solid var(--fog-line);
  background: #ffffff;
  color: var(--ink-text);
  border-radius: 999px;
  padding: 7px 15px;
  font-family: var(--font-sans);
  font-size: 0.875rem;
  line-height: 1.4;
  cursor: pointer;
  transition: border-color 160ms var(--ease), background-color 160ms var(--ease), color 160ms var(--ease);
}

.page-news .chip:hover {
  border-color: var(--gold);
}

.page-news .chip[aria-pressed="true"] {
  background: var(--jade);
  border-color: var(--jade);
  color: #ffffff;
}

.page-news .filter-bar__status,
.page-news .inline-search__status {
  margin: 0;
  font-size: 0.8125rem;
  color: var(--ink-muted);
}

.page-news .inline-search {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.page-news .inline-search__field input {
  width: 100%;
  box-sizing: border-box;
  border: 1px solid var(--fog-line);
  border-radius: var(--radius-s);
  background: #ffffff;
  color: var(--ink-text);
  font-family: var(--font-sans);
  font-size: 1rem;
  padding: 12px 14px;
  transition: border-color 160ms var(--ease), box-shadow 160ms var(--ease);
}

.page-news .inline-search__field input::placeholder {
  color: rgba(92, 107, 126, 0.7);
}

.page-news .inline-search__field input:focus {
  outline: none;
  border-color: var(--cinnabar);
  box-shadow: 0 0 0 2px rgba(198, 58, 46, 0.28);
}

.page-news .news-banner {
  margin: 26px 0 0;
  border: 1px solid var(--fog-line);
  border-radius: var(--radius-m);
  overflow: hidden;
}

.page-news .news-banner img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 21 / 9;
  object-fit: cover;
}

/* ---------- 条目列表 ---------- */
.page-news .notice-list {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
}

.page-news .notice-item {
  position: relative;
  border-bottom: 1px solid var(--fog-line);
}

.page-news .notice-item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 20px;
  bottom: 20px;
  width: 3px;
  border-radius: 3px;
  background: var(--news-event);
}

.page-news .notice-item--release::before { background: var(--news-release); }
.page-news .notice-item--service::before { background: var(--news-service); }
.page-news .notice-item--archive::before { background: var(--news-archive); }
.page-news .notice-item--event::before { background: var(--news-event); }

.page-news .notice-item__box {
  padding: 0;
}

.page-news .notice-item__summary {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  padding: 18px 44px 18px 22px;
  cursor: pointer;
  list-style: none;
}

.page-news .notice-item__summary::-webkit-details-marker { display: none; }
.page-news .notice-item__summary::marker { content: ""; }

.page-news .notice-item__summary::after {
  content: "";
  position: absolute;
  right: 18px;
  top: 25px;
  width: 9px;
  height: 9px;
  border-right: 1.5px solid var(--gold);
  border-bottom: 1.5px solid var(--gold);
  transform: rotate(45deg);
  transition: transform 160ms var(--ease);
}

.page-news .notice-item__box[open] .notice-item__summary::after {
  transform: rotate(-135deg);
  top: 29px;
}

.page-news .notice-item__summary:hover .notice-item__title {
  color: var(--cinnabar);
}

.page-news .notice-item__summary:focus-visible {
  outline: 2px solid var(--cinnabar);
  outline-offset: -2px;
  border-radius: var(--radius-s);
}

.page-news .notice-item__cat {
  display: inline-block;
  flex: 0 0 auto;
  font-size: 0.75rem;
  line-height: 1;
  padding: 5px 10px;
  border-radius: 999px;
  border: 1px solid currentColor;
  background: #ffffff;
}

.page-news .notice-item__cat--release { color: var(--news-release); }
.page-news .notice-item__cat--service { color: var(--news-service); }
.page-news .notice-item__cat--archive { color: var(--news-archive-ink); }
.page-news .notice-item__cat--event { color: var(--news-event); }

.page-news .notice-item__time {
  flex: 0 0 auto;
  font-size: 0.8125rem;
  color: var(--ink-muted);
}

.page-news .notice-item__title {
  flex: 0 0 100%;
  margin: 0;
  font-size: 1.0625rem;
  font-weight: 600;
  line-height: 1.55;
  color: var(--ink-text);
  transition: color 160ms var(--ease);
}

.page-news .notice-item__body {
  padding: 0 44px 22px 22px;
}

.page-news .notice-item__body p {
  margin: 0 0 10px;
  font-size: 0.9375rem;
  line-height: 1.85;
  color: var(--ink-muted);
}

.page-news .notice-item__meta {
  margin: 0;
  padding-top: 10px;
  border-top: 1px dashed var(--fog-line);
  font-size: 0.8125rem;
  color: var(--ink-muted);
}

.page-news .notice-item.is-filtered-out {
  display: none;
}

.page-news .search-hit {
  background: rgba(216, 168, 90, 0.34);
  color: inherit;
  border-radius: 2px;
  padding: 0 1px;
}

/* ---------- 侧栏分类索引 ---------- */
.page-news .news-board__side {
  min-width: 0;
}

.page-news .news-index {
  border: 1px solid var(--fog-line);
  border-radius: var(--radius-m);
  background: #ffffff;
  padding: 22px 20px;
  box-shadow: 0 1px 0 rgba(28, 37, 49, 0.04);
}

.page-news .news-index__list {
  list-style: none;
  margin: 12px 0 0;
  padding: 0;
}

.page-news .news-index__item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 11px 0;
  border-bottom: 1px solid var(--fog-line);
  font-size: 0.9375rem;
}

.page-news .news-index__item:last-child {
  border-bottom: 0;
}

.page-news .news-index__dot {
  flex: 0 0 auto;
  width: 9px;
  height: 9px;
  border-radius: 3px;
}

.page-news .news-index__dot--release { background: var(--news-release); }
.page-news .news-index__dot--service { background: var(--news-service); }
.page-news .news-index__dot--archive { background: var(--news-archive); }
.page-news .news-index__dot--event { background: var(--news-event); }

.page-news .news-index__name {
  flex: 1 1 auto;
  color: var(--ink-text);
}

.page-news .news-index__count {
  flex: 0 0 auto;
  font-size: 0.8125rem;
  color: var(--ink-muted);
}

.page-news .news-index .note {
  margin: 16px 0 0;
  font-size: 0.8125rem;
  line-height: 1.8;
  color: var(--ink-muted);
}

.page-news .news-index__links {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px solid var(--fog-line);
}

.page-news .news-index__link {
  font-size: 0.875rem;
  color: var(--cinnabar);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 160ms var(--ease);
}

.page-news .news-index__link:hover {
  border-bottom-color: var(--cinnabar);
}

/* ---------- 读者关心的变化 ---------- */
.page-news .news-watch {
  background: var(--fog);
  padding: 0 0 72px;
}

.page-news .news-watch__head {
  max-width: 46em;
  margin-bottom: 28px;
  padding-top: 8px;
}

.page-news .news-watch__head .section-title {
  margin: 0 0 14px;
  font-size: clamp(1.4rem, 2.6vw, 1.95rem);
  line-height: 1.3;
  color: var(--ink-text);
}

.page-news .news-watch__head .lead {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.85;
  color: var(--ink-muted);
}

.page-news .watch-grid {
  list-style: none;
  display: grid;
  gap: 1px;
  margin: 0;
  padding: 0;
  background: var(--fog-line);
  border: 1px solid var(--fog-line);
  border-radius: var(--radius-m);
  overflow: hidden;
}

.page-news .watch-item {
  position: relative;
  background: #ffffff;
  padding: 30px 22px 26px;
}

.page-news .watch-item::before {
  content: "";
  position: absolute;
  left: 22px;
  right: 22px;
  top: 0;
  height: 3px;
  border-radius: 0 0 3px 3px;
}

.page-news .watch-item--release::before { background: var(--news-release); }
.page-news .watch-item--archive::before { background: var(--news-archive); }
.page-news .watch-item--service::before { background: var(--news-service); }

.page-news .watch-item__title {
  margin: 0 0 12px;
  font-size: 1.0625rem;
  font-weight: 600;
  line-height: 1.45;
  color: var(--ink-text);
}

.page-news .watch-item__text {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.85;
  color: var(--ink-muted);
}

/* ---------- 订阅预告宽幅区 ---------- */
.page-news .news-forecast {
  position: relative;
  background: var(--ink-night);
  color: var(--on-dark);
  padding: 62px 0 66px;
}

.page-news .news-forecast::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--line-gold-strong), transparent);
}

.page-news .news-forecast__grid {
  display: grid;
  gap: 38px;
  align-items: center;
}

.page-news .news-forecast__text .section-title {
  margin: 0 0 16px;
  font-size: clamp(1.45rem, 2.8vw, 2.05rem);
  line-height: 1.3;
  color: var(--fog);
}

.page-news .news-forecast__lead {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.85;
  color: var(--on-dark);
}

.page-news .forecast-list {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
}

.page-news .forecast-list li {
  display: grid;
  grid-template-columns: 96px minmax(0, 1fr);
  gap: 16px;
  padding: 13px 0;
  border-top: 1px solid var(--line-gold);
  font-size: 0.9375rem;
  line-height: 1.8;
  color: var(--on-dark);
}

.page-news .forecast-list__k {
  color: var(--gold-soft);
  font-size: 0.875rem;
  letter-spacing: 0.06em;
}

.page-news .news-forecast__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.page-news .news-forecast__media {
  margin: 0;
  border: 1px solid var(--line-gold);
  border-radius: var(--radius-m);
  overflow: hidden;
  background: rgba(22, 41, 74, 0.5);
}

.page-news .news-forecast__media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-news .news-forecast__media .media-frame__caption {
  padding: 12px 16px;
  font-size: 0.8125rem;
  line-height: 1.7;
  color: var(--on-dark-dim);
}

/* ---------- 收藏指引 ---------- */
.page-news .news-save {
  background: var(--fog);
  color: var(--ink-text);
  padding: 64px 0 76px;
}

.page-news .news-save__grid {
  display: grid;
  gap: 34px;
  align-items: center;
}

.page-news .news-save__text .section-title {
  margin: 0 0 16px;
  font-size: clamp(1.4rem, 2.6vw, 1.95rem);
  line-height: 1.3;
  color: var(--ink-text);
}

.page-news .news-save__lead {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.85;
  color: var(--ink-muted);
}

.page-news .save-steps {
  list-style: none;
  counter-reset: save;
  margin: 26px 0 0;
  padding: 0;
}

.page-news .save-steps li {
  position: relative;
  counter-increment: save;
  padding: 0 0 18px 42px;
  font-size: 0.9375rem;
  line-height: 1.85;
  color: var(--ink-muted);
}

.page-news .save-steps li:last-child {
  padding-bottom: 0;
}

.page-news .save-steps li::before {
  content: counter(save, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 1px;
  font-family: var(--font-serif);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--cinnabar);
  letter-spacing: 0.04em;
}

.page-news .save-steps li::after {
  content: "";
  position: absolute;
  left: 30px;
  top: 30px;
  bottom: 2px;
  width: 1px;
  background: var(--fog-line);
}

.page-news .save-steps li:last-child::after {
  display: none;
}

.page-news .news-save__foot {
  margin: 24px 0 0;
  font-size: 0.9375rem;
  line-height: 1.85;
  color: var(--ink-muted);
}

.page-news .news-save__link {
  color: var(--cinnabar);
  text-decoration: none;
  border-bottom: 1px solid rgba(198, 58, 46, 0.35);
}

.page-news .news-save__link:hover {
  border-bottom-color: var(--cinnabar);
}

.page-news .news-save__media {
  margin: 0;
  border: 1px solid var(--fog-line);
  border-radius: var(--radius-m);
  overflow: hidden;
  background: #ffffff;
}

.page-news .news-save__media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-news .news-save__media .media-frame__caption {
  padding: 12px 16px;
  font-size: 0.8125rem;
  line-height: 1.7;
  color: var(--ink-muted);
  border-top: 1px solid var(--fog-line);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-news .news-hero {
    padding: 108px 0 64px;
  }

  .page-news .news-hero__stats .stat {
    padding: 20px 22px;
  }

  .page-news .news-hero__stats .stat__value {
    font-size: 2.1rem;
  }

  .page-news .watch-item {
    padding: 34px 28px 30px;
  }

  .page-news .watch-item::before {
    left: 28px;
    right: 28px;
  }
}

@media (min-width: 760px) {
  .page-news .watch-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-news .notice-item__title {
    flex: 1 1 auto;
    min-width: 0;
  }

  .page-news .notice-item__summary {
    align-items: baseline;
  }
}

@media (min-width: 900px) {
  .page-news .news-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 52px;
    align-items: end;
    margin-top: 42px;
  }

  .page-news .news-hero__stats {
    transform: translateY(6px);
  }

  .page-news .news-board {
    padding: 64px 0 80px;
  }

  .page-news .news-board__head {
    margin-bottom: 40px;
  }

  .page-news .news-save__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 400px);
    gap: 48px;
  }
}

@media (min-width: 1024px) {
  .page-news .news-board__grid {
    grid-template-columns: minmax(0, 1fr) 300px;
    gap: 52px;
    align-items: stretch;
  }

  .page-news .news-board__main {
    align-self: start;
  }

  .page-news .news-index {
    position: sticky;
    top: 96px;
  }

  .page-news .news-forecast {
    padding: 74px 0 78px;
  }

  .page-news .news-forecast__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 60px;
  }
}

@media (max-width: 520px) {
  .page-news .forecast-list li {
    grid-template-columns: minmax(0, 1fr);
    gap: 4px;
  }

  .page-news .notice-item__summary {
    padding: 16px 40px 16px 20px;
  }

  .page-news .notice-item__body {
    padding: 0 20px 20px;
  }

  .page-news .notice-item::before {
    top: 16px;
    bottom: 16px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .chip,
  .page-news .notice-item__title,
  .page-news .notice-item__summary::after,
  .page-news .inline-search__field input,
  .page-news .news-index__link {
    transition-duration: 120ms;
  }

  .page-news .news-hero__stats {
    transform: none;
  }
}