.page-news {
  --news-line: rgba(154, 166, 161, .18);
  --news-line-strong: rgba(154, 166, 161, .32);
  --news-text-dim: rgba(242, 239, 230, .76);
}

/* ---------- 分类语义色 ---------- */
.page-news .cat-amber { --cat: var(--amber); }
.page-news .cat-lime { --cat: var(--lime); }
.page-news .cat-cool { --cat: var(--gray-cool); }
.page-news .cat-cyan { --cat: var(--cyan); }
.page-news .cat-stroke { --cat: var(--stroke-green); }

.page-news .cat-dot {
  display: inline-block;
  flex: 0 0 auto;
  width: 10px;
  height: 10px;
  background: var(--cat, var(--lime));
  clip-path: polygon(0 0, 100% 0, 100% 68%, 68% 100%, 0 100%);
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  padding-block: clamp(24px, 4vw, 44px) 0;
}

.page-news .news-hero .breadcrumb {
  margin-bottom: 20px;
}

.page-news .news-hero__title {
  font-family: var(--font-display);
  font-size: clamp(28px, 4.6vw, 50px);
  line-height: 1.16;
  letter-spacing: -.015em;
  color: var(--white);
  margin: 10px 0 16px;
  max-width: 22ch;
}

.page-news .news-hero__lede {
  max-width: 60ch;
  color: var(--news-text-dim);
}

.page-news .news-hero__facts {
  list-style: none;
  margin: clamp(24px, 3.4vw, 36px) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  max-width: 640px;
}

.page-news .news-hero__facts li {
  border-left: 2px solid var(--lime-line);
  padding-left: 12px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.page-news .news-hero__fact-num {
  font-family: var(--font-mono);
  font-size: clamp(15px, 2.2vw, 20px);
  letter-spacing: -.01em;
  color: var(--lime);
  white-space: nowrap;
}

.page-news .news-hero__fact-label {
  font-size: 12px;
  line-height: 1.45;
  color: var(--gray-cool);
  letter-spacing: .04em;
}

.page-news .news-hero__figure {
  position: relative;
  margin: clamp(26px, 4vw, 46px) 0 0;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 38px), 0 100%);
  overflow: hidden;
}

.page-news .news-hero__figure img {
  display: block;
  width: 100%;
  height: clamp(180px, 30vw, 330px);
  object-fit: cover;
  object-position: center 62%;
  filter: saturate(.78) contrast(1.06);
}

.page-news .news-hero__figure::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(7, 33, 26, .5), rgba(7, 33, 26, 0) 46%, rgba(7, 33, 26, .62));
}

/* ---------- 速览 ---------- */
.page-news .news-digest {
  padding-block: clamp(40px, 6vw, 68px);
}

.page-news .news-digest .section-head {
  margin-bottom: clamp(18px, 2.6vw, 30px);
}

.page-news .news-digest .section-head h2 {
  font-family: var(--font-display);
  font-size: clamp(24px, 3.2vw, 34px);
  letter-spacing: -.015em;
  color: var(--white);
  margin: 8px 0 10px;
}

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

.page-news .digest-item {
  display: grid;
  grid-template-columns: 12px minmax(0, 1fr);
  column-gap: 14px;
  row-gap: 6px;
  align-items: baseline;
  padding: 15px 0;
  border-bottom: 1px solid var(--news-line);
}

.page-news .digest-item .cat-dot {
  align-self: start;
  margin-top: 6px;
}

.page-news .digest-item__link {
  font-family: var(--font-display);
  font-size: 16px;
  line-height: 1.45;
  letter-spacing: .01em;
  color: var(--white);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .2s ease, border-color .2s ease;
}

.page-news .digest-item__link:hover,
.page-news .digest-item__link:focus-visible {
  color: var(--lime);
  border-bottom-color: var(--lime-line);
}

.page-news .digest-item__meta {
  grid-column: 2;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .08em;
  color: var(--gray-cool);
}

/* ---------- 画布 ---------- */
.page-news .news-canvas-wrap {
  padding-bottom: clamp(48px, 7vw, 88px);
}

.page-news .news-canvas {
  display: block;
}

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

/* ---------- 分类区块 ---------- */
.page-news .news-block {
  position: relative;
  padding-top: clamp(26px, 3.4vw, 42px);
  --cat: var(--lime);
}

.page-news .news-block + .news-block {
  margin-top: clamp(42px, 5vw, 66px);
  border-top: 1px solid var(--news-line);
}

.page-news .news-block + .news-block::before {
  content: "";
  position: absolute;
  top: -1px;
  left: 0;
  width: 64px;
  height: 3px;
  background: var(--cat);
}

.page-news .news-block__head {
  margin-bottom: clamp(20px, 2.6vw, 28px);
}

.page-news .news-block__title {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-size: clamp(22px, 2.6vw, 30px);
  letter-spacing: -.01em;
  color: var(--white);
}

.page-news .news-block__note {
  margin: 0;
  max-width: 58ch;
  font-size: 14px;
  line-height: 1.65;
  color: var(--gray-cool);
}

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

.page-news .news-item {
  position: relative;
  display: grid;
  grid-template-columns: 74px minmax(0, 1fr);
  column-gap: 16px;
  padding: 20px 0;
  border-bottom: 1px solid var(--news-line);
}

.page-news .news-item::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 0;
  width: 14px;
  height: 14px;
  background: var(--cat);
  opacity: .16;
  clip-path: polygon(100% 0, 100% 100%, 0 100%);
  pointer-events: none;
}

.page-news .news-item__stamp {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .06em;
  line-height: 1.5;
  color: var(--gray-cool);
  border-left: 2px solid var(--cat);
  padding-left: 8px;
  padding-top: 3px;
  word-break: break-all;
}

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

.page-news .news-item__title {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 600;
  line-height: 1.4;
  letter-spacing: .01em;
  color: var(--white);
}

.page-news .news-item__text {
  margin: 0;
  max-width: 64ch;
  font-size: 15px;
  line-height: 1.72;
  color: var(--news-text-dim);
}

/* ---------- 置顶公告 ---------- */
.page-news .news-pin {
  margin: 0;
}

.page-news .news-pin__summary {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 14px;
  cursor: pointer;
  list-style: none;
}

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

.page-news .news-pin__summary .news-item__title {
  margin: 0;
  -webkit-text-stroke: .5px var(--cat);
  color: transparent;
  transition: color .24s ease;
}

.page-news .news-pin[open] .news-pin__summary .news-item__title {
  color: var(--white);
  -webkit-text-stroke: 0;
}

.page-news .news-pin__hint {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .08em;
  color: var(--lime);
  border: 1px solid var(--lime-line);
  padding: 3px 8px;
  white-space: nowrap;
}

.page-news .news-pin__body {
  margin-top: 14px;
  padding-left: 12px;
  border-left: 2px solid var(--news-line-strong);
}

.page-news .news-pin__body p {
  margin: 0 0 10px;
  max-width: 64ch;
  font-size: 15px;
  line-height: 1.72;
  color: var(--news-text-dim);
}

.page-news .news-pin__body p:last-child {
  margin-bottom: 0;
}

/* ---------- 区块配图 ---------- */
.page-news .news-figure {
  margin: clamp(20px, 3vw, 30px) 0 0;
}

.page-news .news-figure img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 380px;
  object-fit: cover;
  filter: saturate(.82) contrast(1.04);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 22px), 0 100%);
}

.page-news .news-figure figcaption {
  margin-top: 12px;
  max-width: 56ch;
  font-size: 12px;
  line-height: 1.6;
  letter-spacing: .04em;
  color: var(--gray-cool);
}

.page-news .news-list + .news-figure {
  margin-top: clamp(24px, 3.4vw, 34px);
}

/* ---------- 侧栏 ---------- */
.page-news .news-aside {
  margin-top: clamp(40px, 6vw, 60px);
  padding-top: 26px;
  border-top: 1px solid var(--news-line-strong);
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 26px;
  align-content: start;
}

.page-news .aside-panel__title {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .14em;
  color: var(--lime);
}

.page-news .aside-cats,
.page-news .aside-links {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-news .aside-cats li {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 0;
}

.page-news .aside-cats a {
  font-size: 14px;
  color: var(--news-text-dim);
  text-decoration: none;
  transition: color .2s ease;
}

.page-news .aside-cats a:hover,
.page-news .aside-cats a:focus-visible {
  color: var(--lime);
}

.page-news .aside-links li + li {
  border-top: 1px solid var(--news-line);
}

.page-news .aside-links a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 11px 0;
  font-size: 14px;
  color: var(--news-text-dim);
  text-decoration: none;
  transition: color .2s ease;
}

.page-news .aside-links a:hover,
.page-news .aside-links a:focus-visible {
  color: var(--lime);
}

.page-news .aside-links__arrow {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--stroke-green);
}

.page-news .aside-panel--quiet {
  padding: 18px;
  background: var(--green-night);
  clip-path: polygon(0 0, 100% 0, 100% 100%, 0 calc(100% - 16px));
}

.page-news .aside-panel--quiet .aside-panel__title {
  margin-bottom: 10px;
}

.page-news .aside-panel__text {
  margin: 0 0 16px;
  font-size: 13px;
  line-height: 1.68;
  color: var(--news-text-dim);
}

/* ---------- 平板 ---------- */
@media (min-width: 720px) {
  .page-news .news-item {
    grid-template-columns: 104px minmax(0, 1fr);
    column-gap: 28px;
    padding: 24px 0;
  }

  .page-news .news-item__stamp {
    font-size: 12px;
    letter-spacing: .1em;
  }

  .page-news .news-item__title {
    font-size: 19px;
  }

  .page-news .digest-item {
    grid-template-columns: 12px minmax(0, 1fr) 190px;
    align-items: center;
    padding: 16px 0;
  }

  .page-news .digest-item .cat-dot {
    margin-top: 0;
  }

  .page-news .digest-item__meta {
    grid-column: 3;
    text-align: right;
  }
}

/* ---------- 桌面：正文 + 右侧窄栏 ---------- */
@media (min-width: 1024px) {
  .page-news .news-canvas {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 272px;
    column-gap: clamp(36px, 4.5vw, 68px);
    align-items: start;
  }

  .page-news .news-aside {
    margin-top: 0;
    padding-top: 0;
    padding-left: 26px;
    border-top: 0;
    border-left: 1px solid var(--news-line);
    grid-template-columns: minmax(0, 1fr);
    gap: 30px;
    position: sticky;
    top: calc(var(--bar-h, 44px) + 26px);
  }

  .page-news .news-figure img {
    max-height: 420px;
  }
}

@media (min-width: 1200px) {
  .page-news .news-item__title {
    font-size: 20px;
  }

  .page-news .news-item__text {
    font-size: 16px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .digest-item__link,
  .page-news .aside-cats a,
  .page-news .aside-links a,
  .page-news .news-pin__summary .news-item__title {
    transition: none;
  }
}