/* ===== 看台专栏 /column/ 页面专属样式 ===== */

.page-news {
  --n-gap: 18px;
  --tide: 0%;
  position: relative;
  background: var(--deep);
  color: var(--paper);
  font-family: var(--font-sans);
  font-size: var(--fs-3);
  line-height: 1.75;
  padding-bottom: 0;
}

/* --- 页缘阅读进度细线 --- */
.page-news .news-tidebar {
  position: fixed;
  top: 0;
  right: 0;
  width: 3px;
  height: 100vh;
  z-index: 24;
  pointer-events: none;
  background: rgba(159, 179, 200, .08);
}
.page-news .news-tidebar__fill {
  display: block;
  width: 100%;
  height: var(--tide, 0%);
  background: linear-gradient(180deg, var(--surge), var(--volt));
  box-shadow: var(--glow-surge);
}

/* --- 首屏 --- */
.page-news .news-hero {
  padding: 26px 0 6px;
}
.page-news .news-hero__figure {
  position: relative;
  overflow: hidden;
  border: .5px solid var(--line);
  border-radius: var(--r-l);
  aspect-ratio: 4 / 3;
  background: linear-gradient(150deg, var(--trench) 0%, var(--deep) 58%, #08223E 100%);
  box-shadow: var(--shadow-1);
}
.page-news .news-hero__figure img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .8;
}
.page-news .news-hero__veil {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(6, 26, 51, .18) 0%, rgba(6, 26, 51, .58) 42%, rgba(6, 26, 51, .96) 100%);
}
.page-news .news-hero__stack {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 18px 18px 20px;
}
.page-news .news-hero__stack .breadcrumb {
  font-family: var(--font-mono);
  font-size: var(--fs-1);
  letter-spacing: .04em;
  color: var(--mist);
}
.page-news .news-hero__stack .breadcrumb a {
  color: var(--mist);
  text-decoration: none;
  border-bottom: .5px solid transparent;
}
.page-news .news-hero__stack .breadcrumb a:hover,
.page-news .news-hero__stack .breadcrumb a:focus-visible {
  color: var(--surge);
  border-bottom-color: var(--surge);
}
.page-news .news-hero__title {
  margin: 10px 0 0;
  font-size: clamp(40px, 12vw, 92px);
  line-height: .94;
  font-weight: 900;
  letter-spacing: -.035em;
  color: var(--paper);
  text-shadow: 0 3px 34px rgba(6, 26, 51, .9);
  -webkit-text-stroke: 1px rgba(23, 224, 200, .3);
}
.page-news .news-hero__lede {
  padding-top: 20px;
}
.page-news .news-hero__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
  margin: 18px 0 0;
  padding: 12px 0 0;
  list-style: none;
  border-top: .5px solid var(--line-soft);
}
.page-news .news-hero__tags li {
  position: relative;
  padding-left: 14px;
  font-family: var(--font-mono);
  font-size: var(--fs-2);
  letter-spacing: .04em;
  color: var(--mist);
}
.page-news .news-hero__tags li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .62em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--surge);
}

/* --- 分类坐标索引带 --- */
.page-news .news-filter {
  margin-top: 22px;
  border-top: .5px solid var(--line-soft);
  border-bottom: .5px solid var(--line);
  background: linear-gradient(180deg, rgba(11, 42, 74, .55), rgba(6, 26, 51, .2));
}
.page-news .news-filter__row {
  display: flex;
  gap: 8px;
  padding: 12px 0;
  overflow-x: auto;
  scrollbar-width: none;
}
.page-news .news-filter__row::-webkit-scrollbar {
  display: none;
}
.page-news .news-chip {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 14px;
  border: .5px solid var(--line-strong);
  border-radius: 999px;
  color: var(--mist);
  font-size: var(--fs-2);
  line-height: 1.4;
  text-decoration: none;
  white-space: nowrap;
  transition: background .22s ease, color .22s ease, border-color .22s ease, transform .22s ease;
}
.page-news .news-chip__count {
  font-family: var(--font-mono);
  font-size: var(--fs-1);
  font-weight: 600;
  color: var(--surge);
}
.page-news .news-chip:hover,
.page-news .news-chip:focus-visible {
  background: var(--surge);
  border-color: var(--surge);
  color: var(--deep);
  transform: translateY(-2px);
}
.page-news .news-chip:hover .news-chip__count,
.page-news .news-chip:focus-visible .news-chip__count {
  color: var(--deep);
}

/* --- 区块通用 --- */
.page-news .news-section {
  padding: 46px 0;
  border-bottom: .5px solid var(--line-soft);
  scroll-margin-top: 20px;
}
.page-news .news-section--trench {
  background: var(--trench);
}
.page-news .news-section__head {
  margin-bottom: 24px;
  max-width: 760px;
}
.page-news .news-h2 {
  margin: 8px 0 0;
  font-size: clamp(26px, 6.4vw, 42px);
  line-height: 1.1;
  font-weight: 800;
  letter-spacing: -.025em;
  color: var(--paper);
}
.page-news .news-section__note {
  margin: 12px 0 0;
  font-size: var(--fs-2);
  line-height: 1.7;
  color: var(--mist);
}
.page-news .news-section__more {
  margin: 20px 0 0;
}
.page-news .news-section__more a {
  border-bottom: .5px solid rgba(23, 224, 200, .4);
  text-decoration: none;
}

/* --- 条目流 --- */
.page-news .news-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--n-gap);
}
.page-news .news-card {
  position: relative;
  padding: 18px 18px 20px;
  border: .5px solid var(--line);
  border-radius: var(--r-m);
  background: linear-gradient(180deg, rgba(11, 42, 74, .68), rgba(6, 26, 51, .86));
  box-shadow: var(--shadow-1);
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.page-news .news-card::before {
  content: "";
  display: block;
  width: 28px;
  height: 2px;
  margin-bottom: 14px;
  background: var(--surge);
  opacity: .55;
}
.page-news .news-card:hover,
.page-news .news-card:focus-within {
  transform: translateY(-4px);
  border-color: var(--line-strong);
  box-shadow: var(--shadow-2);
}
.page-news .news-card--flat {
  padding: 16px 0 20px;
  border: 0;
  border-radius: 0;
  background: none;
  box-shadow: none;
}
.page-news .news-card--flat + .news-card--flat {
  border-top: .5px solid var(--line-soft);
}
.page-news .news-card--flat:hover,
.page-news .news-card--flat:focus-within {
  transform: translateX(4px);
  box-shadow: none;
}
.page-news .news-card__kicker {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin: 0 0 10px;
}
.page-news .news-card__meta {
  font-family: var(--font-mono);
  font-size: var(--fs-1);
  font-weight: 600;
  letter-spacing: .05em;
  color: var(--mist);
}
.page-news .news-card__title {
  margin: 0;
  font-size: clamp(19px, 4.6vw, 25px);
  line-height: 1.28;
  font-weight: 800;
  letter-spacing: -.018em;
  color: var(--paper);
}
.page-news .news-card__excerpt {
  margin: 10px 0 0;
  font-size: var(--fs-2);
  line-height: 1.75;
  color: var(--mist);
  opacity: .78;
  transition: opacity .25s ease, transform .25s ease;
}
.page-news .news-card:hover .news-card__excerpt,
.page-news .news-card:focus-within .news-card__excerpt {
  opacity: 1;
  transform: translateY(-2px);
}

/* --- 图文双栏 --- */
.page-news .news-split {
  display: grid;
  grid-template-columns: 1fr;
  gap: 22px;
}
.page-news .news-split__figure {
  margin: 0;
  overflow: hidden;
  border: .5px solid var(--line);
  border-radius: var(--r-m);
  aspect-ratio: 10 / 7;
  background: linear-gradient(160deg, var(--trench), var(--deep));
}
.page-news .news-split__figure img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .86;
}
.page-news .news-split__body {
  display: grid;
  gap: 0;
}

/* --- 出勤专题 --- */
.page-news .news-attend__figure {
  margin: 0 0 24px;
  overflow: hidden;
  border: .5px solid var(--line);
  border-radius: var(--r-m);
  background: var(--deep);
}
.page-news .news-attend__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 12 / 7;
  object-fit: cover;
  opacity: .88;
}
.page-news .news-attend__figure figcaption {
  padding: 12px 16px 14px;
  border-top: .5px solid var(--line-soft);
  font-size: var(--fs-1);
  line-height: 1.65;
  color: var(--gray);
  font-family: var(--font-mono);
}

/* --- 阶段回顾 --- */
.page-news .news-stage {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--n-gap);
}
.page-news .news-stage__item {
  position: relative;
  padding: 22px 18px 24px;
  border: .5px solid var(--line);
  border-left: 3px solid var(--volt);
  border-radius: var(--r-m);
  background: linear-gradient(135deg, rgba(47, 123, 255, .14), rgba(6, 26, 51, .4) 62%);
  transition: transform .25s ease, border-color .25s ease, box-shadow .25s ease;
}
.page-news .news-stage__item:hover {
  transform: translateY(-4px);
  border-left-color: var(--jump);
  box-shadow: var(--shadow-2);
}
.page-news .news-stage__index {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(30px, 8vw, 46px);
  font-weight: 600;
  line-height: 1;
  letter-spacing: -.04em;
  color: transparent;
  -webkit-text-stroke: 1px rgba(159, 179, 200, .7);
}
.page-news .news-stage__title {
  margin: 14px 0 0;
  font-size: var(--fs-4);
  line-height: 1.34;
  font-weight: 800;
  letter-spacing: -.018em;
  color: var(--paper);
}
.page-news .news-stage__text {
  margin: 10px 0 0;
  font-size: var(--fs-2);
  line-height: 1.75;
  color: var(--mist);
}
.page-news .news-stage__meta {
  margin: 14px 0 0;
  padding-top: 12px;
  border-top: .5px solid var(--line-soft);
  font-family: var(--font-mono);
  font-size: var(--fs-1);
  letter-spacing: .04em;
  color: var(--gray);
}

/* --- 浅色收束区 --- */
.page-news .news-section--paper {
  background: var(--paper);
  border-bottom: 0;
  color: var(--trench);
}
.page-news .news-section--paper .news-h2 {
  color: var(--deep);
}
.page-news .news-section--paper .eyebrow {
  color: var(--gray);
}
.page-news .news-follow__text {
  max-width: 720px;
  margin: 14px 0 0;
  font-size: var(--fs-3);
  line-height: 1.8;
  color: #24405e;
}
.page-news .news-follow__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

/* --- 断点 --- */
@media (min-width: 720px) {
  .page-news {
    --n-gap: 22px;
  }
  .page-news .news-hero {
    padding-top: 36px;
  }
  .page-news .news-hero__figure {
    aspect-ratio: 16 / 9;
  }
  .page-news .news-hero__stack {
    padding: 28px 32px 32px;
  }
  .page-news .news-hero__lede {
    padding-top: 26px;
  }
  .page-news .news-section {
    padding: 62px 0;
  }
  .page-news .news-section__head {
    margin-bottom: 30px;
  }
  .page-news .news-attend__figure figcaption {
    padding: 14px 22px 16px;
  }
  .page-news .news-stage {
    grid-template-columns: repeat(2, 1fr);
  }
  .page-news .news-follow__actions {
    gap: 14px;
  }
}

@media (min-width: 1000px) {
  .page-news .news-hero {
    padding-top: 44px;
  }
  .page-news .news-hero__stack {
    padding: 36px 44px 40px;
  }
  .page-news .news-section {
    padding: 78px 0;
  }
  .page-news .news-list {
    grid-template-columns: repeat(12, 1fr);
    gap: 26px 22px;
  }
  .page-news .news-list > .news-card:nth-child(4n + 1) {
    grid-column: span 7;
  }
  .page-news .news-list > .news-card:nth-child(4n + 2) {
    grid-column: span 5;
  }
  .page-news .news-list > .news-card:nth-child(4n + 3) {
    grid-column: span 5;
  }
  .page-news .news-list > .news-card:nth-child(4n + 4) {
    grid-column: span 7;
  }
  .page-news .news-list--three {
    grid-template-columns: repeat(3, 1fr);
  }
  .page-news .news-list--three > .news-card {
    grid-column: auto;
  }
  .page-news .news-split {
    grid-template-columns: repeat(12, 1fr);
    gap: 40px;
    align-items: start;
  }
  .page-news .news-split__figure {
    grid-column: 1 / span 5;
    aspect-ratio: 10 / 8;
  }
  .page-news .news-split__body {
    grid-column: 6 / span 7;
  }
  .page-news .news-split--flip .news-split__figure {
    grid-column: 8 / span 5;
  }
  .page-news .news-split--flip .news-split__body {
    grid-column: 1 / span 7;
  }
  .page-news .news-stage {
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
  }
  .page-news .news-follow {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
  }
  .page-news .news-follow__body {
    grid-column: 2 / span 9;
  }
}
<<<END>>>