.page-news {
  --news-gap: clamp(18px, 2.4vw, 28px);
  --news-card-pad: clamp(20px, 2.6vw, 32px);
}

.page-news .news-hero {
  padding-bottom: clamp(44px, 6vw, 80px);
}

.page-news .news-hero .breadcrumb {
  margin-bottom: clamp(20px, 3vw, 36px);
}

.page-news .news-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--news-gap);
  align-items: end;
}

.page-news .news-hero__title {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(40px, 8vw, 76px);
  line-height: 1.02;
  letter-spacing: -0.02em;
  margin: 14px 0 0;
  color: var(--paper);
}

.page-news .news-hero__copy .lede {
  margin: 20px 0 0;
  max-width: 34em;
  font-size: clamp(16px, 1.6vw, 18px);
  line-height: 1.85;
  color: var(--paper-90);
}

.page-news .news-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
}

.page-news .news-hero__figure {
  margin: 0;
}

.page-news .news-hero__path {
  margin-top: clamp(34px, 5vw, 64px);
}

.page-news .path-strip__step {
  text-decoration: none;
  color: inherit;
}

.page-news .path-strip__step:hover .path-strip__label {
  color: var(--gold-light);
}

.page-news .section--ink .section__title,
.page-news .section--indigo .section__title {
  color: var(--paper);
}

.page-news .section--ink .section__lead,
.page-news .section--indigo .section__lead {
  color: var(--paper-70);
}

/* 本期专题 */
.page-news .news-issue__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--news-gap);
}

.page-news .news-issue__main {
  background: var(--paper);
  color: var(--text-ink);
  border: 3px solid var(--gold);
  box-shadow: var(--shadow-hard);
  padding: clamp(22px, 3vw, 40px);
}

.page-news .news-issue__main h3 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(22px, 3vw, 34px);
  line-height: 1.25;
  letter-spacing: -0.01em;
  margin: 12px 0 14px;
}

.page-news .news-issue__main p {
  max-width: 34em;
  line-height: 1.85;
  margin: 0;
}

.page-news .news-issue__list {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-news .news-issue__list li {
  position: relative;
  padding-left: 26px;
  line-height: 1.7;
}

.page-news .news-issue__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 14px;
  height: 2px;
  background: var(--gold);
}

.page-news .news-issue__side {
  display: grid;
  gap: var(--news-gap);
  align-content: start;
}

.page-news .news-issue__aside {
  background: var(--ink-navy);
  border: var(--bw) solid var(--gold);
  padding: var(--news-card-pad);
}

.page-news .news-issue__aside h3 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 19px;
  line-height: 1.4;
  margin: 10px 0 10px;
  color: var(--paper);
}

.page-news .news-issue__aside p {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--paper-70);
}

/* 更新日历格栅 */
.page-news .news-cal__grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.page-news .news-cal__cell {
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-height: 108px;
  padding: 14px 12px;
  border: var(--bw) solid var(--ink-navy);
  background: var(--paper-90);
}

.page-news .news-cal__cell--done {
  box-shadow: inset 0 6px 0 var(--gold);
}

.page-news .news-cal__cell--next {
  border-style: dashed;
  border-color: var(--mist);
  background: transparent;
  color: var(--mist);
}

.page-news .news-cal__no {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  font-variant-numeric: tabular-nums;
  color: var(--wine);
}

.page-news .news-cal__cell--next .news-cal__no {
  color: var(--mist);
}

.page-news .news-cal__topic {
  font-size: 15px;
  line-height: 1.5;
}

.page-news .news-cal__note {
  margin: clamp(26px, 3vw, 38px) 0 0;
  max-width: 34em;
  line-height: 1.85;
  padding-left: 16px;
  border-left: 3px solid var(--gold);
}

/* 存档 */
.page-news .news-archive__strip {
  margin: 0 0 clamp(32px, 4vw, 56px);
}

.page-news .news-axis {
  margin-bottom: clamp(28px, 4vw, 44px);
}

.page-news .news-axis__svg {
  display: block;
  width: 100%;
  height: auto;
  overflow: visible;
}

.page-news .news-axis__line {
  stroke: var(--gold);
  stroke-width: 2;
}

.page-news .news-axis__node {
  fill: var(--ink-navy);
  stroke: var(--gold);
  stroke-width: 2;
}

.page-news .news-axis__node--now {
  fill: var(--wine);
  stroke: var(--gold-light);
  stroke-width: 3;
}

.page-news .news-axis__legend {
  display: flex;
  justify-content: space-between;
  margin-top: 8px;
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--mist);
}

.page-news .news-archive__filters {
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: clamp(22px, 3vw, 32px);
}

.page-news .news-archive__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--news-gap);
}

.page-news .news-archive__item {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 18px 18px 20px;
  border: var(--bw) solid var(--gold-soft);
  background: var(--ink-navy-2);
}

.page-news .news-archive__item[hidden] {
  display: none;
}

.page-news .news-archive__meta {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0;
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--mist);
}

.page-news .news-archive__title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 18px;
  line-height: 1.45;
  margin: 0;
  color: var(--paper);
}

.page-news .news-archive__desc {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--paper-70);
}

.page-news .news-archive__foot {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--news-gap);
  margin-top: clamp(38px, 5vw, 68px);
}

.page-news .news-archive__foot h3 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(20px, 2.4vw, 26px);
  margin: 0 0 14px;
  color: var(--paper);
}

.page-news .news-archive__foot p {
  margin: 0 0 1.2em;
  line-height: 1.85;
  color: var(--paper-70);
}

.page-news .news-archive__foot a {
  color: var(--gold-light);
}

.page-news .news-archive__foot .media-frame {
  margin: 0;
}

/* 专题系列卡带 */
.page-news .news-series__rail {
  display: flex;
  gap: 24px;
  overflow-x: auto;
  padding: 6px 6px 26px;
  margin: 0 -6px;
  scroll-snap-type: x proximity;
  -webkit-overflow-scrolling: touch;
}

.page-news .news-series__rail:focus-visible {
  outline: 3px solid var(--gold);
  outline-offset: 4px;
}

.page-news .news-series__card {
  flex: 0 0 min(310px, 80vw);
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  border: var(--bw) solid var(--ink-navy);
  background: var(--paper);
  box-shadow: var(--shadow-hard);
  padding-bottom: 22px;
}

.page-news .news-series__bar {
  height: 8px;
  background: var(--gold);
}

.page-news .news-series__card--biz .news-series__bar {
  background: var(--celadon);
}

.page-news .news-series__card--version .news-series__bar {
  background: var(--indigo);
}

.page-news .news-series__card .news-series__cover {
  margin: 0;
  border: none;
  border-bottom: var(--bw) solid var(--ink-navy);
  box-shadow: none;
}

.page-news .news-series__card h3 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 20px;
  line-height: 1.35;
  margin: 18px 20px 8px;
  color: var(--text-ink);
}

.page-news .news-series__card p {
  margin: 0 20px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--text-ink);
}

.page-news .news-series__card .news-series__meta {
  margin: 16px 20px 0;
  font-size: 12px;
  line-height: 1.7;
  letter-spacing: 0.1em;
  color: var(--wine);
}

/* 怎么不错过下一期 */
.page-news .news-follow__grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--news-gap);
}

.page-news .news-follow__card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: var(--news-card-pad);
  border: var(--bw) solid var(--gold-soft);
  background: var(--ink-navy);
}

.page-news .news-follow__num {
  font-family: var(--font-mono);
  font-size: 26px;
  letter-spacing: 0.06em;
  color: var(--gold);
}

.page-news .news-follow__card h3 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 19px;
  margin: 0;
  color: var(--paper);
}

.page-news .news-follow__card p {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--paper-70);
}

.page-news .news-follow__link {
  align-self: flex-start;
  margin-top: auto;
  padding-bottom: 4px;
  font-size: 14px;
  letter-spacing: 0.08em;
  color: var(--gold-light);
  text-decoration: none;
  border-bottom: 2px solid var(--gold);
}

.page-news .news-follow__link:hover {
  color: var(--paper);
  border-color: var(--paper);
}

.page-news .news-follow__foot {
  margin-top: clamp(30px, 4vw, 46px);
  font-size: 15px;
  line-height: 1.9;
  color: var(--paper-70);
}

.page-news .news-follow__foot a {
  color: var(--gold-light);
}

/* 响应式 */
@media (min-width: 700px) {
  .page-news .news-archive__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 760px) {
  .page-news .news-cal__grid {
    grid-template-columns: repeat(6, minmax(0, 1fr));
    gap: 12px;
  }
}

@media (min-width: 860px) {
  .page-news .news-follow__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-news .news-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: clamp(32px, 5vw, 72px);
  }
}

@media (min-width: 980px) {
  .page-news .news-issue__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  }

  .page-news .news-archive__foot {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: center;
  }
}

@media (min-width: 1060px) {
  .page-news .news-archive__list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-series__rail {
    scroll-behavior: auto;
  }
}