.page-news {
  --news-stage-w: 96px;
  --news-bar: var(--bar-h);
  padding-bottom: clamp(40px, 7vw, 110px);
}

.page-news .news-hero {
  padding-top: clamp(20px, 4vw, 48px);
}

.page-news .news-hero__crumbs {
  margin-bottom: clamp(20px, 4vw, 42px);
}

.page-news .news-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 4vw, 52px);
  padding-top: clamp(20px, 3vw, 36px);
  border-top: 1px solid var(--line);
}

.page-news .news-hero__lead-col {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 10px;
}

.page-news .news-hero__vnote {
  color: var(--dim);
  font-size: 12px;
  letter-spacing: .18em;
}

.page-news .news-hero__title {
  margin: 0;
  font-size: clamp(34px, 6.6vw, 86px);
  font-weight: 900;
  line-height: 1.02;
  letter-spacing: -.02em;
  color: var(--title);
  max-width: 15ch;
}

.page-news .news-hero__lead {
  margin: 16px 0 0;
  max-width: 42ch;
  font-size: 16px;
  line-height: 1.95;
  color: var(--body);
}

.page-news .news-hero__side {
  border-top: 1px solid var(--line);
  padding-top: 18px;
}

.page-news .news-hero__side-title {
  margin: 0 0 6px;
  font-size: 12px;
  letter-spacing: .18em;
  color: var(--dim);
}

.page-news .news-hero__side-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-news .news-hero__side-list a {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: baseline;
  gap: 10px;
  padding: 12px 2px;
  border-bottom: 1px solid var(--line);
  color: var(--body);
  text-decoration: none;
  transition: color .2s var(--ease-hard);
}

.page-news .news-hero__side-list a:hover,
.page-news .news-hero__side-list a:focus-visible {
  color: var(--cyan);
}

.page-news .news-hero__side-no {
  font-size: 12px;
  color: var(--cyan);
  letter-spacing: .06em;
}

.page-news .news-hero__side-name {
  font-size: 15px;
  font-weight: 700;
}

.page-news .news-hero__side-note {
  font-size: 12px;
  color: var(--dim);
}

.page-news .news-sec {
  padding-top: clamp(48px, 7vw, 100px);
}

.page-news .news-sec__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  flex-wrap: wrap;
}

.page-news .news-sec__head .idx {
  flex: none;
}

.page-news .news-sec__title {
  margin: 0;
  font-size: clamp(24px, 3.6vw, 44px);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -.01em;
  color: var(--title);
}

.page-news .news-sec__lead {
  margin: 16px 0 0;
  max-width: 44ch;
  font-size: 16px;
  line-height: 1.95;
  color: var(--body);
}

/* 栏目四块 */
.page-news .news-columns {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  margin-top: clamp(22px, 3vw, 38px);
  background: var(--line);
  border: 1px solid var(--line);
}

.page-news .news-columns__item {
  background: var(--ink-2);
  padding: 22px 20px 26px;
}

.page-news .news-columns__no {
  display: block;
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--cyan);
}

.page-news .news-columns__name {
  margin: 12px 0 0;
  font-size: 20px;
  font-weight: 800;
  color: var(--title);
}

.page-news .news-columns__desc {
  margin: 10px 0 0;
  font-size: 14px;
  line-height: 1.85;
  color: var(--body);
}

.page-news .news-columns__meta {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 6px 12px;
  margin: 18px 0 0;
  padding-top: 14px;
  border-top: 1px solid var(--line);
  font-size: 12px;
}

.page-news .news-columns__meta dt {
  color: var(--dim);
  letter-spacing: .08em;
}

.page-news .news-columns__meta dd {
  margin: 0;
  color: var(--body);
}

/* 通用媒体块 */
.page-news .news-media {
  margin: clamp(22px, 3vw, 38px) 0 0;
}

/* 变更说明 */
.page-news .news-changes {
  margin-top: clamp(20px, 3vw, 34px);
  border-top: 1px solid var(--line);
}

.page-news .news-changes__item {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 10px;
  padding: 22px 0;
  border-bottom: 1px solid var(--line);
}

.page-news .news-changes__no {
  font-size: 28px;
  font-weight: 700;
  color: var(--cyan);
  line-height: 1;
}

.page-news .news-changes__meta {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.page-news .news-changes__round {
  font-size: 12px;
  color: var(--dim);
  letter-spacing: .08em;
}

.page-news .news-changes__title {
  margin: 12px 0 0;
  font-size: 19px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--title);
}

.page-news .news-changes__text {
  margin: 8px 0 0;
  max-width: 52ch;
  font-size: 15px;
  line-height: 1.9;
  color: var(--body);
}

/* 数据专题 */
.page-news .news-topics {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(22px, 3vw, 42px);
  margin-top: clamp(22px, 3vw, 38px);
}

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

.page-news .news-topics__list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line);
}

.page-news .news-topics__item {
  display: grid;
  grid-template-columns: 52px minmax(0, 1fr);
  gap: 14px;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
}

.page-news .news-topics__no {
  font-size: 20px;
  color: var(--cyan);
  line-height: 1.2;
}

.page-news .news-topics__name {
  margin: 0;
  font-size: 17px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--title);
}

.page-news .news-topics__desc {
  margin: 8px 0 0;
  font-size: 14px;
  line-height: 1.85;
  color: var(--dim);
}

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

/* 版本动态 */
.page-news .news-versions {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(22px, 3vw, 42px);
  margin-top: clamp(22px, 3vw, 38px);
}

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

.page-news .news-versions__col {
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  align-content: start;
}

.page-news .news-version {
  background: var(--card);
  padding: 20px 20px 22px;
}

.page-news .news-version__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
}

.page-news .news-version__name {
  font-size: 16px;
  font-weight: 700;
  color: var(--title);
}

.page-news .news-version__no {
  font-size: 15px;
  color: var(--cyan);
  letter-spacing: .04em;
}

.page-news .news-version__desc {
  margin: 10px 0 0;
  font-size: 14px;
  line-height: 1.85;
  color: var(--body);
}

.page-news .news-version__time {
  margin: 12px 0 0;
  font-size: 12px;
  color: var(--dim);
  letter-spacing: .08em;
}

/* 列表区域 */
.page-news .news-veil {
  margin: clamp(22px, 3vw, 36px) 0 0;
  max-height: 150px;
  overflow: hidden;
}

.page-news .news-veil img {
  display: block;
  width: 100%;
  height: 150px;
  object-fit: cover;
  opacity: .28;
  filter: saturate(.55);
}

.page-news .news-progress {
  position: sticky;
  top: var(--news-bar);
  z-index: 6;
  margin: 18px 0 14px;
}

.page-news .news-tabs {
  margin-top: 10px;
}

.page-news .news-entries {
  margin-top: 4px;
  border-top: 1px solid var(--line);
}

.page-news .news-entry {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 10px;
  padding: 18px 0 18px 16px;
  border-bottom: 1px solid var(--line);
  transition: background-color .2s var(--ease-hard);
}

.page-news .news-entry::before {
  content: "";
  position: absolute;
  left: 0;
  top: 16px;
  bottom: 16px;
  width: 2px;
  background: var(--cyan);
  opacity: 0;
  transition: opacity .2s var(--ease-hard);
}

.page-news .news-entry:hover::before,
.page-news .news-entry:focus-within::before {
  opacity: 1;
}

.page-news .news-entry:hover,
.page-news .news-entry:focus-within {
  background-color: rgba(18, 48, 40, .45);
}

.page-news .news-entry--lead {
  background: rgba(18, 48, 40, .72);
  border: 1px solid var(--line);
  border-left: 2px solid var(--cyan);
  padding: 22px 20px 24px;
  margin-bottom: 2px;
}

.page-news .news-entry--lead::before {
  display: none;
}

.page-news .news-entry--lead:hover,
.page-news .news-entry--lead:focus-within {
  background: rgba(18, 48, 40, .9);
}

.page-news .news-entry__stage {
  display: flex;
  flex-direction: row;
  align-items: baseline;
  gap: 10px;
}

.page-news .news-entry__stage-no {
  font-size: 20px;
  line-height: 1;
  color: var(--cyan);
}

.page-news .news-entry__stage-label {
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--dim);
  line-height: 1.5;
}

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

.page-news .news-entry__meta {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.page-news .news-entry__time {
  font-size: 12px;
  color: var(--dim);
  letter-spacing: .08em;
}

.page-news .news-entry__title {
  margin: 10px 0 0;
  font-size: 17px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--title);
}

.page-news .news-entry__desc {
  margin: 8px 0 0;
  max-width: 56ch;
  font-size: 14px;
  line-height: 1.85;
  color: var(--body);
  max-height: 8em;
  overflow: hidden;
  opacity: 1;
  transition: max-height .25s var(--ease-hard), opacity .25s var(--ease-hard);
}

.page-news .news-entry--lead .news-entry__desc {
  max-height: none;
}

/* 后续去向 */
.page-news .news-next__list {
  list-style: none;
  margin: clamp(22px, 3vw, 38px) 0 0;
  padding: 0;
  border-top: 1px solid var(--line);
}

.page-news .news-next__item a {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 6px;
  padding: 20px 0 20px 16px;
  border-bottom: 1px solid var(--line);
  position: relative;
  text-decoration: none;
  transition: background-color .2s var(--ease-hard);
}

.page-news .news-next__item a::before {
  content: "";
  position: absolute;
  left: 0;
  top: 18px;
  bottom: 18px;
  width: 2px;
  background: var(--cyan);
  opacity: .25;
  transition: opacity .2s var(--ease-hard);
}

.page-news .news-next__item a:hover::before,
.page-news .news-next__item a:focus-visible::before {
  opacity: 1;
}

.page-news .news-next__item a:hover,
.page-news .news-next__item a:focus-visible {
  background-color: rgba(18, 48, 40, .5);
}

.page-news .news-next__label {
  font-size: 18px;
  font-weight: 700;
  color: var(--title);
}

.page-news .news-next__item a:hover .news-next__label,
.page-news .news-next__item a:focus-visible .news-next__label {
  color: var(--cyan);
}

.page-news .news-next__note {
  font-size: 14px;
  line-height: 1.8;
  color: var(--dim);
}

@media (min-width: 760px) {
  .page-news .news-columns {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-news .news-changes__item {
    grid-template-columns: 76px minmax(0, 1fr);
    gap: 20px;
    align-items: start;
  }

  .page-news .news-changes__no {
    font-size: 34px;
  }

  .page-news .news-next__item a {
    grid-template-columns: minmax(0, 240px) minmax(0, 1fr);
    align-items: baseline;
    gap: 20px;
  }
}

@media (min-width: 960px) {
  .page-news {
    --news-stage-w: 104px;
  }

  .page-news .news-hero__grid {
    grid-template-columns: minmax(0, 1.5fr) minmax(260px, .8fr);
    gap: clamp(32px, 5vw, 72px);
  }

  .page-news .news-hero__lead-col {
    grid-template-columns: 22px minmax(0, 1fr);
    gap: 0 20px;
  }

  .page-news .news-hero__vnote {
    grid-row: 1 / span 2;
    writing-mode: vertical-rl;
    text-orientation: mixed;
    padding-top: 8px;
  }

  .page-news .news-hero__side {
    border-top: 0;
    border-left: 1px solid var(--line);
    padding-top: 4px;
    padding-left: 22px;
  }

  .page-news .news-columns {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-news .news-topics {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
    align-items: start;
  }

  .page-news .news-versions {
    grid-template-columns: minmax(0, .82fr) minmax(0, 1fr);
    align-items: start;
  }

  .page-news .news-entry {
    grid-template-columns: var(--news-stage-w) minmax(0, 1fr);
    gap: 26px;
    align-items: start;
    padding: 20px 0 20px 20px;
  }

  .page-news .news-entry__stage {
    flex-direction: column;
    gap: 8px;
    position: sticky;
    top: calc(var(--news-bar) + 22px);
    align-self: start;
  }

  .page-news .news-entry__stage-no {
    font-size: 26px;
  }

  .page-news .news-entry__desc {
    max-height: 0;
    opacity: 0;
  }

  .page-news .news-entry--lead .news-entry__desc {
    max-height: none;
    opacity: 1;
  }

  .page-news .news-entry:hover .news-entry__desc,
  .page-news .news-entry:focus-within .news-entry__desc {
    max-height: 10em;
    opacity: 1;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-entry,
  .page-news .news-entry::before,
  .page-news .news-entry__desc,
  .page-news .news-next__item a,
  .page-news .news-next__item a::before,
  .page-news .news-hero__side-list a {
    transition: none;
  }

  .page-news .news-entry__desc {
    max-height: none;
    opacity: 1;
  }
}