.page-news {
  --news-panel: rgba(244, 241, 232, 0.045);
  --news-line: var(--line-soft);
  --news-line-strong: var(--line-strong);
  background: var(--surface-base);
  color: var(--text-on-dark);
  padding-bottom: clamp(48px, 8vw, 96px);
}

.page-news .eyebrow {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  letter-spacing: 0.14em;
  color: var(--c-sand);
}

.page-news a:focus-visible {
  outline: 2px solid var(--c-sand);
  outline-offset: 3px;
}

.page-news .news-crumb {
  padding-top: clamp(14px, 3vw, 26px);
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  border-bottom: 1px solid var(--news-line);
}

.page-news .news-hero__inner {
  display: grid;
  gap: clamp(20px, 4vw, 36px);
  padding-top: clamp(18px, 4vw, 38px);
  padding-bottom: clamp(26px, 5vw, 54px);
}

.page-news .news-hero__title {
  margin: 0;
  font-size: clamp(1.95rem, 6.2vw, 3.3rem);
  line-height: 1.14;
  letter-spacing: -0.02em;
  font-weight: 900;
}

.page-news .news-hero__lead {
  margin: 16px 0 0;
  max-width: 44ch;
  color: var(--text-muted);
  font-size: var(--fs-base);
  line-height: 1.8;
}

.page-news .news-hero__meta {
  display: grid;
  gap: 1px;
  margin: clamp(20px, 4vw, 30px) 0 0;
  background: var(--news-line);
  border: 1px solid var(--news-line);
}

.page-news .news-meta__cell {
  background: var(--surface-base);
  padding: 12px 14px;
}

.page-news .news-meta__key {
  font-family: var(--font-mono);
  font-size: var(--fs-ann);
  letter-spacing: 0.14em;
  color: var(--c-sand);
}

.page-news .news-meta__val {
  margin: 6px 0 0;
  font-family: var(--font-mono);
  font-size: 0.95rem;
  color: var(--c-fog);
}

/* 头条公告 */
.page-news .news-headline {
  display: grid;
  background: var(--surface-night);
  border: 1px solid var(--line-strong);
}

.page-news .news-headline__media {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--line-strong);
}

.page-news .news-headline__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.page-news .news-headline__tag {
  position: absolute;
  left: 0;
  top: 0;
  z-index: 1;
  padding: 6px 12px;
  background: var(--c-sand);
  color: var(--c-ink);
  font-family: var(--font-mono);
  font-size: var(--fs-ann);
  letter-spacing: 0.14em;
}

.page-news .news-headline__body {
  padding: clamp(18px, 3.4vw, 30px);
}

.page-news .news-headline__title {
  margin: 0;
  font-size: clamp(1.4rem, 3.6vw, 1.9rem);
  line-height: 1.24;
  letter-spacing: -0.01em;
}

.page-news .news-headline__text {
  margin: 12px 0 0;
  color: rgba(244, 241, 232, 0.78);
  line-height: 1.8;
}

.page-news .news-headline__more {
  margin-top: 18px;
  padding-top: 14px;
  border-top: 1px solid var(--line-soft);
}

.page-news .news-headline__more summary {
  display: flex;
  align-items: center;
  gap: 10px;
  list-style: none;
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: var(--fs-sm);
  letter-spacing: 0.1em;
  color: var(--c-sand);
}

.page-news .news-headline__more summary::-webkit-details-marker {
  display: none;
}

.page-news .news-headline__more summary::before {
  content: "+";
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  border: 1px solid var(--c-sand);
  font-size: 0.8rem;
  line-height: 1;
}

.page-news .news-headline__more[open] summary::before {
  content: "\2212";
}

.page-news .news-headline__list {
  margin: 14px 0 0;
  padding: 0;
  list-style: none;
}

.page-news .news-headline__list li {
  padding: 10px 0;
  border-top: 1px solid var(--line-soft);
  font-size: var(--fs-sm);
  line-height: 1.78;
  color: rgba(244, 241, 232, 0.8);
}

.page-news .news-headline__list strong {
  display: block;
  margin-bottom: 3px;
  color: var(--c-fog);
  font-size: var(--fs-sm);
  letter-spacing: 0.04em;
}

.page-news .news-headline__links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 20px;
}

/* ---------- 栏目索引条 ---------- */
.page-news .news-rail {
  background: rgba(11, 21, 17, 0.22);
  border-bottom: 1px solid var(--news-line);
}

.page-news .news-rail__inner {
  display: flex;
  flex-wrap: wrap;
  padding-top: 8px;
  padding-bottom: 8px;
}

.page-news .news-rail__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px 8px 0;
  margin-right: 14px;
  border-right: 1px solid var(--news-line);
  color: var(--text-muted);
  text-decoration: none;
  font-size: var(--fs-sm);
  transition: color var(--dur) var(--ease);
}

.page-news .news-rail__link:last-child {
  border-right: 0;
  margin-right: 0;
  padding-right: 0;
}

.page-news .news-rail__link:hover,
.page-news .news-rail__link:focus-visible {
  color: var(--c-fog);
}

.page-news .news-rail__num {
  font-family: var(--font-mono);
  font-size: var(--fs-ann);
  color: var(--c-sand);
  letter-spacing: 0.1em;
}

/* ---------- 章节外壳 ---------- */
.page-news .news-block {
  padding-top: clamp(36px, 6vw, 74px);
}

.page-news .news-block__head {
  display: grid;
  gap: 10px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--news-line-strong);
}

.page-news .news-block__title {
  margin: 0;
  font-size: var(--fs-h2);
  line-height: 1.16;
  letter-spacing: -0.01em;
}

.page-news .news-block__note {
  margin: 0;
  max-width: 44ch;
  font-size: var(--fs-sm);
  line-height: 1.75;
  color: var(--text-muted);
}

/* ---------- 专题 ---------- */
.page-news .news-features {
  display: grid;
  gap: clamp(16px, 3vw, 24px);
  margin-top: clamp(20px, 4vw, 32px);
}

.page-news .news-feature {
  display: flex;
  flex-direction: column;
  background: var(--news-panel);
  border: 1px solid var(--news-line);
}

.page-news .news-feature__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 10 / 7;
  object-fit: cover;
}

.page-news .news-feature__body {
  padding: clamp(16px, 3vw, 24px);
}

.page-news .news-feature__title {
  margin: 0;
  font-size: var(--fs-h4);
  line-height: 1.3;
}

.page-news .news-feature__text {
  margin: 10px 0 0;
  font-size: var(--fs-sm);
  line-height: 1.78;
  color: var(--text-muted);
}

.page-news .news-feature__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 14px 0 0;
}

.page-news .news-tag {
  display: inline-block;
  padding: 3px 8px;
  border: 1px solid var(--news-line);
  font-family: var(--font-mono);
  font-size: var(--fs-ann);
  letter-spacing: 0.08em;
  color: rgba(244, 241, 232, 0.72);
}

.page-news .news-feature__link {
  display: inline-block;
  margin-top: 16px;
  padding-bottom: 3px;
  border-bottom: 1px solid var(--c-sand);
  color: var(--c-sand);
  text-decoration: none;
  font-size: var(--fs-sm);
  letter-spacing: 0.04em;
  transition: color var(--dur) var(--ease);
}

.page-news .news-feature__link:hover,
.page-news .news-feature__link:focus-visible {
  color: var(--c-fog);
}

.page-news .news-series {
  list-style: none;
  margin: clamp(20px, 4vw, 30px) 0 0;
  padding: 0;
  border-top: 1px solid var(--news-line);
}

.page-news .news-series__item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 12px;
  padding: 16px 0;
  border-bottom: 1px solid var(--news-line);
}

.page-news .news-series__num {
  padding-top: 3px;
  font-family: var(--font-mono);
  font-size: var(--fs-ann);
  color: var(--c-sand);
  letter-spacing: 0.1em;
}

.page-news .news-series__title {
  margin: 0;
  font-size: 1rem;
  font-weight: 700;
}

.page-news .news-series__desc {
  margin: 6px 0 0;
  font-size: var(--fs-sm);
  line-height: 1.72;
  color: var(--text-muted);
}

/* ---------- 更新日志 ---------- */
.page-news .news-log {
  display: grid;
  gap: clamp(22px, 4vw, 34px);
  margin-top: clamp(20px, 4vw, 32px);
}

.page-news .news-chips {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
}

.page-news .news-chip {
  display: inline-block;
  padding: 6px 12px;
  border: 1px solid var(--news-line);
  color: var(--text-muted);
  text-decoration: none;
  font-size: var(--fs-sm);
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease),
    background-color var(--dur) var(--ease);
}

.page-news .news-chip:hover,
.page-news .news-chip:focus-visible {
  color: var(--c-fog);
  border-color: var(--c-sand);
  background: rgba(201, 164, 92, 0.12);
}

.page-news .news-log__texture {
  margin-top: 20px;
  border: 1px solid var(--news-line);
  line-height: 0;
}

.page-news .news-log__texture img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.page-news .news-group {
  padding-top: 14px;
  border-top: 1px solid var(--news-line-strong);
}

.page-news .news-group + .news-group {
  margin-top: clamp(22px, 4vw, 34px);
}

.page-news .news-group__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px 14px;
}

.page-news .news-group__title {
  margin: 0;
  font-size: var(--fs-h4);
  letter-spacing: 0.01em;
}

.page-news .news-group__count {
  font-family: var(--font-mono);
  font-size: var(--fs-ann);
  letter-spacing: 0.12em;
  color: var(--c-sand);
}

.page-news .news-group__list {
  list-style: none;
  margin: 8px 0 0;
  padding: 0;
}

.page-news .news-item {
  padding: 14px 0;
  border-bottom: 1px solid var(--news-line);
  transition: border-color var(--dur) var(--ease);
}

.page-news .news-item:hover,
.page-news .news-item:focus-within {
  border-bottom-color: var(--news-line-strong);
}

.page-news .news-item__top {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 14px;
}

.page-news .news-item__id {
  font-family: var(--font-mono);
  font-size: var(--fs-ann);
  letter-spacing: 0.1em;
  color: var(--text-muted);
}

.page-news .news-item__state {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: var(--fs-ann);
  letter-spacing: 0.08em;
  color: var(--c-sand);
}

.page-news .news-dot {
  display: inline-block;
  width: 6px;
  height: 6px;
  background: var(--c-sand);
}

.page-news .news-dot--live {
  background: var(--c-red);
}

.page-news .news-dot--done {
  background: var(--c-green-500);
}

.page-news .news-dot--plan {
  background: var(--c-sand);
}

.page-news .news-item__title {
  margin: 8px 0 0;
  font-size: 1.02rem;
  font-weight: 700;
  line-height: 1.5;
  transition: color var(--dur) var(--ease);
}

.page-news .news-item:hover .news-item__title {
  color: var(--c-sand);
}

.page-news .news-item__text {
  margin: 6px 0 0;
  font-size: var(--fs-sm);
  line-height: 1.75;
  color: var(--text-muted);
}

.page-news .news-item__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 10px 0 0;
}

/* ---------- 档案进展 ---------- */
.page-news .news-archive {
  display: grid;
  gap: clamp(14px, 3vw, 20px);
  margin-top: clamp(20px, 4vw, 32px);
}

.page-news .news-archive__card {
  padding: clamp(16px, 3vw, 24px);
  border: 1px solid var(--news-line);
  border-left: 2px solid var(--c-sand);
  background: var(--news-panel);
}

.page-news .news-archive__num {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(1.7rem, 5.4vw, 2.3rem);
  line-height: 1.1;
  letter-spacing: -0.01em;
  color: var(--c-fog);
  font-variant-numeric: tabular-nums;
}

.page-news .news-archive__unit {
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  color: var(--c-sand);
}

.page-news .news-archive__label {
  margin: 10px 0 0;
  font-size: 1rem;
  font-weight: 700;
}

.page-news .news-archive__text {
  margin: 8px 0 0;
  font-size: var(--fs-sm);
  line-height: 1.75;
  color: var(--text-muted);
}

.page-news .news-archive__note {
  margin: clamp(18px, 3vw, 26px) 0 0;
  padding: 14px 16px;
  border: 1px solid var(--news-line);
  border-left: 2px solid var(--c-green-500);
  background: rgba(22, 36, 61, 0.55);
  font-size: var(--fs-sm);
  line-height: 1.78;
  color: rgba(244, 241, 232, 0.82);
}

/* ---------- 回访路径 ---------- */
.page-news .news-steps {
  list-style: none;
  display: grid;
  gap: clamp(16px, 3vw, 24px);
  margin: clamp(20px, 4vw, 32px) 0 0;
  padding: 0;
}

.page-news .news-step {
  padding-top: 14px;
  border-top: 2px solid var(--c-sand);
}

.page-news .news-step__num {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: var(--fs-ann);
  letter-spacing: 0.16em;
  color: var(--c-sand);
}

.page-news .news-step__title {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 700;
}

.page-news .news-step__text {
  margin: 8px 0 0;
  font-size: var(--fs-sm);
  line-height: 1.78;
  color: var(--text-muted);
}

.page-news .news-cta {
  display: grid;
  gap: 16px;
  margin-top: clamp(24px, 4vw, 36px);
  padding: clamp(18px, 3vw, 26px);
  border: 1px solid var(--line-strong);
  background: var(--surface-night);
}

.page-news .news-cta__text {
  margin: 0;
  font-size: var(--fs-sm);
  line-height: 1.78;
  color: rgba(244, 241, 232, 0.82);
}

.page-news .news-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 520px) {
  .page-news .news-hero__meta {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-news .news-archive {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 760px) {
  .page-news .news-series {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: clamp(20px, 4vw, 40px);
  }

  .page-news .news-steps {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-news .news-cta {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
  }
}

@media (min-width: 900px) {
  .page-news .news-hero__inner {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: start;
  }

  .page-news .news-features {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-news .news-log {
    grid-template-columns: 230px minmax(0, 1fr);
    align-items: start;
  }

  .page-news .news-log__aside {
    position: sticky;
    top: 104px;
  }
}

@media (min-width: 1040px) {
  .page-news .news-block__head {
    grid-template-columns: minmax(0, 1fr) minmax(0, 40ch);
    align-items: end;
    column-gap: clamp(20px, 4vw, 40px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-rail__link,
  .page-news .news-chip,
  .page-news .news-item,
  .page-news .news-item__title,
  .page-news .news-feature__link {
    transition: none;
  }
}

.page-news {
  --news-panel: rgba(244, 241, 232, 0.045);
  --news-line: var(--line-soft);
  --news-line-strong: var(--line-strong);
  background: var(--surface-base);
  color: var(--text-on-dark);
  padding-bottom: clamp(48px, 8vw, 96px);
}

.page-news .eyebrow {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  letter-spacing: 0.14em;
  color: var(--c-sand);
}

.page-news a:focus-visible {
  outline: 2px solid var(--c-sand);
  outline-offset: 3px;
}

.page-news .news-crumb {
  padding-top: clamp(14px, 3vw, 26px);
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  border-bottom: 1px solid var(--news-line);
}

.page-news .news-hero__inner {
  display: grid;
  gap: clamp(20px, 4vw, 36px);
  padding-top: clamp(18px, 4vw, 38px);
  padding-bottom: clamp(26px, 5vw, 54px);
}

.page-news .news-hero__title {
  margin: 0;
  font-size: clamp(1.95rem, 6.2vw, 3.3rem);
  line-height: 1.14;
  letter-spacing: -0.02em;
  font-weight: 900;
}

.page-news .news-hero__lead {
  margin: 16px 0 0;
  max-width: 44ch;
  color: var(--text-muted);
  font-size: var(--fs-base);
  line-height: 1.8;
}

.page-news .news-hero__meta {
  display: grid;
  gap: 1px;
  margin: clamp(20px, 4vw, 30px) 0 0;
  background: var(--news-line);
  border: 1px solid var(--news-line);
}

.page-news .news-meta__cell {
  background: var(--surface-base);
  padding: 12px 14px;
}

.page-news .news-meta__key {
  font-family: var(--font-mono);
  font-size: var(--fs-ann);
  letter-spacing: 0.14em;
  color: var(--c-sand);
}

.page-news .news-meta__val {
  margin: 6px 0 0;
  font-family: var(--font-mono);
  font-size: 0.95rem;
  color: var(--c-fog);
}

/* 头条公告 */
.page-news .news-headline {
  display: grid;
  background: var(--surface-night);
  border: 1px solid var(--line-strong);
}

.page-news .news-headline__media {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--line-strong);
}

.page-news .news-headline__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.page-news .news-headline__tag {
  position: absolute;
  left: 0;
  top: 0;
  z-index: 1;
  padding: 6px 12px;
  background: var(--c-sand);
  color: var(--c-ink);
  font-family: var(--font-mono);
  font-size: var(--fs-ann);
  letter-spacing: 0.14em;
}

.page-news .news-headline__body {
  padding: clamp(18px, 3.4vw, 30px);
}

.page-news .news-headline__title {
  margin: 0;
  font-size: clamp(1.4rem, 3.6vw, 1.9rem);
  line-height: 1.24;
  letter-spacing: -0.01em;
}

.page-news .news-headline__text {
  margin: 12px 0 0;
  color: rgba(244, 241, 232, 0.78);
  line-height: 1.8;
}

.page-news .news-headline__more {
  margin-top: 18px;
  padding-top: 14px;
  border-top: 1px solid var(--line-soft);
}

.page-news .news-headline__more summary {
  display: flex;
  align-items: center;
  gap: 10px;
  list-style: none;
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: var(--fs-sm);
  letter-spacing: 0.1em;
  color: var(--c-sand);
}

.page-news .news-headline__more summary::-webkit-details-marker {
  display: none;
}

.page-news .news-headline__more summary::before {
  content: "+";
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  border: 1px solid var(--c-sand);
  font-size: 0.8rem;
  line-height: 1;
}

.page-news .news-headline__more[open] summary::before {
  content: "\2212";
}

.page-news .news-headline__list {
  margin: 14px 0 0;
  padding: 0;
  list-style: none;
}

.page-news .news-headline__list li {
  padding: 10px 0;
  border-top: 1px solid var(--line-soft);
  font-size: var(--fs-sm);
  line-height: 1.78;
  color: rgba(244, 241, 232, 0.8);
}

.page-news .news-headline__list strong {
  display: block;
  margin-bottom: 3px;
  color: var(--c-fog);
  font-size: var(--fs-sm);
  letter-spacing: 0.04em;
}

.page-news .news-headline__links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 20px;
}

/* ---------- 栏目索引条 ---------- */
.page-news .news-rail {
  background: rgba(11, 21, 17, 0.22);
  border-bottom: 1px solid var(--news-line);
}

.page-news .news-rail__inner {
  display: flex;
  flex-wrap: wrap;
  padding-top: 8px;
  padding-bottom: 8px;
}

.page-news .news-rail__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px 8px 0;
  margin-right: 14px;
  border-right: 1px solid var(--news-line);
  color: var(--text-muted);
  text-decoration: none;
  font-size: var(--fs-sm);
  transition: color var(--dur) var(--ease);
}

.page-news .news-rail__link:last-child {
  border-right: 0;
  margin-right: 0;
  padding-right: 0;
}

.page-news .news-rail__link:hover,
.page-news .news-rail__link:focus-visible {
  color: var(--c-fog);
}

.page-news .news-rail__num {
  font-family: var(--font-mono);
  font-size: var(--fs-ann);
  color: var(--c-sand);
  letter-spacing: 0.1em;
}

/* ---------- 章节外壳 ---------- */
.page-news .news-block {
  padding-top: clamp(36px, 6vw, 74px);
}

.page-news .news-block__head {
  display: grid;
  gap: 10px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--news-line-strong);
}

.page-news .news-block__title {
  margin: 0;
  font-size: var(--fs-h2);
  line-height: 1.16;
  letter-spacing: -0.01em;
}

.page-news .news-block__note {
  margin: 0;
  max-width: 44ch;
  font-size: var(--fs-sm);
  line-height: 1.75;
  color: var(--text-muted);
}

/* ---------- 专题 ---------- */
.page-news .news-features {
  display: grid;
  gap: clamp(16px, 3vw, 24px);
  margin-top: clamp(20px, 4vw, 32px);
}

.page-news .news-feature {
  display: flex;
  flex-direction: column;
  background: var(--news-panel);
  border: 1px solid var(--news-line);
}

.page-news .news-feature__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 10 / 7;
  object-fit: cover;
}

.page-news .news-feature__body {
  padding: clamp(16px, 3vw, 24px);
}

.page-news .news-feature__title {
  margin: 0;
  font-size: var(--fs-h4);
  line-height: 1.3;
}

.page-news .news-feature__text {
  margin: 10px 0 0;
  font-size: var(--fs-sm);
  line-height: 1.78;
  color: var(--text-muted);
}

.page-news .news-feature__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 14px 0 0;
}

.page-news .news-tag {
  display: inline-block;
  padding: 3px 8px;
  border: 1px solid var(--news-line);
  font-family: var(--font-mono);
  font-size: var(--fs-ann);
  letter-spacing: 0.08em;
  color: rgba(244, 241, 232, 0.72);
}

.page-news .news-feature__link {
  display: inline-block;
  margin-top: 16px;
  padding-bottom: 3px;
  border-bottom: 1px solid var(--c-sand);
  color: var(--c-sand);
  text-decoration: none;
  font-size: var(--fs-sm);
  letter-spacing: 0.04em;
  transition: color var(--dur) var(--ease);
}

.page-news .news-feature__link:hover,
.page-news .news-feature__link:focus-visible {
  color: var(--c-fog);
}

.page-news .news-series {
  list-style: none;
  margin: clamp(20px, 4vw, 30px) 0 0;
  padding: 0;
  border-top: 1px solid var(--news-line);
}

.page-news .news-series__item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 12px;
  padding: 16px 0;
  border-bottom: 1px solid var(--news-line);
}

.page-news .news-series__num {
  padding-top: 3px;
  font-family: var(--font-mono);
  font-size: var(--fs-ann);
  color: var(--c-sand);
  letter-spacing: 0.1em;
}

.page-news .news-series__title {
  margin: 0;
  font-size: 1rem;
  font-weight: 700;
}

.page-news .news-series__desc {
  margin: 6px 0 0;
  font-size: var(--fs-sm);
  line-height: 1.72;
  color: var(--text-muted);
}

/* ---------- 更新日志 ---------- */
.page-news .news-log {
  display: grid;
  gap: clamp(22px, 4vw, 34px);
  margin-top: clamp(20px, 4vw, 32px);
}

.page-news .news-chips {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
}

.page-news .news-chip {
  display: inline-block;
  padding: 6px 12px;
  border: 1px solid var(--news-line);
  color: var(--text-muted);
  text-decoration: none;
  font-size: var(--fs-sm);
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease),
    background-color var(--dur) var(--ease);
}

.page-news .news-chip:hover,
.page-news .news-chip:focus-visible {
  color: var(--c-fog);
  border-color: var(--c-sand);
  background: rgba(201, 164, 92, 0.12);
}

.page-news .news-log__texture {
  margin-top: 20px;
  border: 1px solid var(--news-line);
  line-height: 0;
}

.page-news .news-log__texture img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.page-news .news-group {
  padding-top: 14px;
  border-top: 1px solid var(--news-line-strong);
}

.page-news .news-group + .news-group {
  margin-top: clamp(22px, 4vw, 34px);
}

.page-news .news-group__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px 14px;
}

.page-news .news-group__title {
  margin: 0;
  font-size: var(--fs-h4);
  letter-spacing: 0.01em;
}

.page-news .news-group__count {
  font-family: var(--font-mono);
  font-size: var(--fs-ann);
  letter-spacing: 0.12em;
  color: var(--c-sand);
}

.page-news .news-group__list {
  list-style: none;
  margin: 8px 0 0;
  padding: 0;
}

.page-news .news-item {
  padding: 14px 0;
  border-bottom: 1px solid var(--news-line);
  transition: border-color var(--dur) var(--ease);
}

.page-news .news-item:hover,
.page-news .news-item:focus-within {
  border-bottom-color: var(--news-line-strong);
}

.page-news .news-item__top {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 14px;
}

.page-news .news-item__id {
  font-family: var(--font-mono);
  font-size: var(--fs-ann);
  letter-spacing: 0.1em;
  color: var(--text-muted);
}

.page-news .news-item__state {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: var(--fs-ann);
  letter-spacing: 0.08em;
  color: var(--c-sand);
}

.page-news .news-dot {
  display: inline-block;
  width: 6px;
  height: 6px;
  background: var(--c-sand);
}

.page-news .news-dot--live {
  background: var(--c-red);
}

.page-news .news-dot--done {
  background: var(--c-green-500);
}

.page-news .news-dot--plan {
  background: var(--c-sand);
}

.page-news .news-item__title {
  margin: 8px 0 0;
  font-size: 1.02rem;
  font-weight: 700;
  line-height: 1.5;
  transition: color var(--dur) var(--ease);
}

.page-news .news-item:hover .news-item__title {
  color: var(--c-sand);
}

.page-news .news-item__text {
  margin: 6px 0 0;
  font-size: var(--fs-sm);
  line-height: 1.75;
  color: var(--text-muted);
}

.page-news .news-item__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 10px 0 0;
}

/* ---------- 档案进展 ---------- */
.page-news .news-archive {
  display: grid;
  gap: clamp(14px, 3vw, 20px);
  margin-top: clamp(20px, 4vw, 32px);
}

.page-news .news-archive__card {
  padding: clamp(16px, 3vw, 24px);
  border: 1px solid var(--news-line);
  border-left: 2px solid var(--c-sand);
  background: var(--news-panel);
}

.page-news .news-archive__num {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(1.7rem, 5.4vw, 2.3rem);
  line-height: 1.1;
  letter-spacing: -0.01em;
  color: var(--c-fog);
  font-variant-numeric: tabular-nums;
}

.page-news .news-archive__unit {
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  color: var(--c-sand);
}

.page-news .news-archive__label {
  margin: 10px 0 0;
  font-size: 1rem;
  font-weight: 700;
}

.page-news .news-archive__text {
  margin: 8px 0 0;
  font-size: var(--fs-sm);
  line-height: 1.75;
  color: var(--text-muted);
}

.page-news .news-archive__note {
  margin: clamp(18px, 3vw, 26px) 0 0;
  padding: 14px 16px;
  border: 1px solid var(--news-line);
  border-left: 2px solid var(--c-green-500);
  background: rgba(22, 36, 61, 0.55);
  font-size: var(--fs-sm);
  line-height: 1.78;
  color: rgba(244, 241, 232, 0.82);
}

/* ---------- 回访路径 ---------- */
.page-news .news-steps {
  list-style: none;
  display: grid;
  gap: clamp(16px, 3vw, 24px);
  margin: clamp(20px, 4vw, 32px) 0 0;
  padding: 0;
}

.page-news .news-step {
  padding-top: 14px;
  border-top: 2px solid var(--c-sand);
}

.page-news .news-step__num {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: var(--fs-ann);
  letter-spacing: 0.16em;
  color: var(--c-sand);
}

.page-news .news-step__title {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 700;
}

.page-news .news-step__text {
  margin: 8px 0 0;
  font-size: var(--fs-sm);
  line-height: 1.78;
  color: var(--text-muted);
}

.page-news .news-cta {
  display: grid;
  gap: 16px;
  margin-top: clamp(24px, 4vw, 36px);
  padding: clamp(18px, 3vw, 26px);
  border: 1px solid var(--line-strong);
  background: var(--surface-night);
}

.page-news .news-cta__text {
  margin: 0;
  font-size: var(--fs-sm);
  line-height: 1.78;
  color: rgba(244, 241, 232, 0.82);
}

.page-news .news-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 520px) {
  .page-news .news-hero__meta {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-news .news-archive {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 760px) {
  .page-news .news-series {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: clamp(20px, 4vw, 40px);
  }

  .page-news .news-steps {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-news .news-cta {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
  }
}

@media (min-width: 900px) {
  .page-news .news-hero__inner {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: start;
  }

  .page-news .news-features {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-news .news-log {
    grid-template-columns: 230px minmax(0, 1fr);
    align-items: start;
  }

  .page-news .news-log__aside {
    position: sticky;
    top: 104px;
  }
}

@media (min-width: 1040px) {
  .page-news .news-block__head {
    grid-template-columns: minmax(0, 1fr) minmax(0, 40ch);
    align-items: end;
    column-gap: clamp(20px, 4vw, 40px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-rail__link,
  .page-news .news-chip,
  .page-news .news-item,
  .page-news .news-item__title,
  .page-news .news-feature__link {
    transition: none;
  }
}