.page-news {
  --news-h1: clamp(2.1rem, 5vw, 4rem);
  --news-gap: clamp(1.4rem, 3.5vw, 2.6rem);
  --news-item-line: var(--on-paper-line);
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  padding-block: clamp(1.2rem, 3vw, 2.2rem) clamp(2.6rem, 6vw, 5rem);
  overflow: hidden;
}

.page-news .news-hero__grid {
  display: grid;
  gap: var(--news-gap);
  align-items: center;
  margin-top: clamp(1.4rem, 4vw, 3rem);
}

.page-news .news-hero h1 {
  font-family: var(--font-display);
  font-size: var(--news-h1);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -.02em;
  color: var(--paper);
  margin: .6rem 0 0;
  max-width: 14em;
}

.page-news .news-hero__lede {
  margin: 1.1rem 0 0;
  max-width: 34em;
  color: var(--on-night);
  font-size: clamp(.98rem, 1.1vw, 1.08rem);
  line-height: 1.85;
}

.page-news .news-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: .7rem;
  margin-top: 1.6rem;
}

.page-news .news-hero__note {
  margin: 1rem 0 0;
  font-size: .78rem;
  letter-spacing: .04em;
  color: var(--on-night-soft);
}

.page-news .news-hero__art {
  position: relative;
  width: 100%;
  max-width: 480px;
  margin-inline: auto;
}

.page-news .news-hero__svg {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--radius);
}

/* ---------- 栏目索引 ---------- */
.page-news .news-columns {
  padding-block: clamp(2.6rem, 6vw, 5rem);
}

.page-news .news-index {
  list-style: none;
  margin: clamp(1.6rem, 3vw, 2.4rem) 0 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line);
  border-block: 1px solid var(--line);
}

.page-news .news-index__link {
  display: flex;
  flex-direction: column;
  gap: .55rem;
  align-items: flex-start;
  height: 100%;
  padding: 1.35rem 1.1rem 1.5rem;
  background: var(--deep);
  color: var(--paper);
  text-decoration: none;
  transition: background .25s ease, transform .25s ease;
}

.page-news .news-index__link:hover,
.page-news .news-index__link:focus-visible {
  background: #132a55;
  transform: translateY(-3px);
}

.page-news .news-index__no {
  font-family: var(--font-num);
  font-size: 1.4rem;
  line-height: 1;
  color: var(--lava);
  letter-spacing: .06em;
}

.page-news .news-index__name {
  font-family: var(--font-display);
  font-size: var(--step-2);
  font-weight: 800;
  letter-spacing: -.01em;
}

.page-news .news-index__desc {
  font-size: .86rem;
  line-height: 1.7;
  color: var(--on-night-soft);
}

.page-news .news-index__combo {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .55rem;
  margin: 1.4rem 0 0;
  font-size: .84rem;
  line-height: 1.7;
  color: var(--on-night-soft);
}

.page-news .news-index__combo a {
  color: var(--rape);
  text-decoration: none;
  border-bottom: 1px solid rgba(243, 198, 78, .45);
}

.page-news .news-index__combo a:hover {
  border-bottom-color: var(--rape);
}

.page-news .news-index__dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--lake);
  flex: none;
}

/* ---------- 内容流 ---------- */
.page-news .news-feed {
  padding-block: clamp(2.6rem, 6vw, 5rem);
}

.page-news .news-feed__layout {
  display: grid;
  gap: var(--news-gap);
}

.page-news .news-rail {
  align-self: start;
  padding-bottom: 1.2rem;
  border-bottom: 2px solid var(--graphite);
}

.page-news .news-rail__issue {
  display: flex;
  align-items: baseline;
  gap: .5rem;
  margin: 0;
}

.page-news .news-rail__issue-label {
  font-size: .72rem;
  letter-spacing: .22em;
  color: var(--paper-muted);
}

.page-news .news-rail__issue-no {
  font-family: var(--font-num);
  font-size: clamp(2.4rem, 6vw, 3.2rem);
  line-height: 1;
  color: var(--lava);
}

.page-news .news-rail__meta {
  margin: .3rem 0 1.1rem;
  font-size: .82rem;
  letter-spacing: .06em;
  color: var(--paper-muted);
}

.page-news .news-rail__list {
  list-style: none;
  margin: 0 0 1.1rem;
  padding: 0;
  display: grid;
  gap: .1rem;
}

.page-news .news-rail__list a {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: .5rem 0;
  font-size: .92rem;
  color: var(--graphite);
  text-decoration: none;
  border-bottom: 1px solid var(--news-item-line);
  transition: color .2s ease, padding-left .2s ease;
}

.page-news .news-rail__list a:hover,
.page-news .news-rail__list a:focus-visible {
  color: var(--lake);
  padding-left: .35rem;
}

.page-news .news-rail__count {
  font-family: var(--font-num);
  font-size: .95rem;
  color: var(--paper-muted);
}

.page-news .news-rail__note {
  margin: 0 0 1rem;
  font-size: .8rem;
  line-height: 1.75;
  color: var(--paper-muted);
}

.page-news .news-rail__cta {
  display: inline-block;
  font-size: .84rem;
  font-weight: 700;
  letter-spacing: .04em;
  color: var(--graphite);
  text-decoration: none;
  border-bottom: 2px solid var(--lake);
  padding-bottom: .15rem;
}

.page-news .news-rail__cta:hover {
  color: var(--lake);
}

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

.page-news .news-group + .news-group {
  margin-top: clamp(1.6rem, 3.5vw, 2.6rem);
}

.page-news .news-group__title {
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 2.4vw, 1.55rem);
  font-weight: 800;
  letter-spacing: .02em;
  color: var(--graphite);
  margin: 0 0 .4rem;
  padding-bottom: .7rem;
  border-bottom: 2px solid var(--graphite);
}

.page-news .news-item {
  position: relative;
  padding: 1.1rem 0 1.25rem .95rem;
  border-bottom: 1px solid var(--news-item-line);
  transition: background .25s ease;
}

.page-news .news-item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 1rem;
  bottom: 1rem;
  width: 3px;
  background: var(--lake);
  opacity: 0;
  transform: scaleY(.35);
  transform-origin: top;
  transition: opacity .25s ease, transform .25s ease;
}

.page-news .news-item:hover::before,
.page-news .news-item:focus-within::before {
  opacity: 1;
  transform: scaleY(1);
}

.page-news .news-item__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .55rem;
  margin: 0;
}

.page-news .news-item__time {
  font-family: var(--font-num);
  font-size: .82rem;
  letter-spacing: .08em;
  color: var(--paper-muted);
}

.page-news .news-item__title {
  font-family: var(--font-display);
  font-size: clamp(1.12rem, 1.9vw, 1.55rem);
  font-weight: 700;
  line-height: 1.45;
  color: var(--graphite);
  margin: .5rem 0 .45rem;
}

.page-news .news-item__lede {
  margin: 0;
  max-width: 62ch;
  font-size: .94rem;
  line-height: 1.8;
  color: var(--paper-muted);
}

.page-news .news-item__aside {
  margin: 0;
  max-width: 62ch;
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  border-left: 2px solid var(--rape);
  padding-left: .75rem;
  font-size: .8rem;
  line-height: 1.75;
  color: var(--paper-muted);
  transition: max-height .32s ease, opacity .28s ease, margin-top .32s ease;
}

.page-news .news-item:hover .news-item__aside,
.page-news .news-item:focus-within .news-item__aside {
  max-height: 12rem;
  opacity: 1;
  margin-top: .7rem;
}

.page-news .news-item__figure {
  margin: .9rem 0 .1rem;
  border: 1px solid var(--news-item-line);
  border-radius: var(--radius);
  overflow: hidden;
}

.page-news .news-item__figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

/* ---------- 赛季专题 ---------- */
.page-news .news-season {
  padding-block: clamp(2.6rem, 6vw, 5rem);
}

.page-news .news-season__banner {
  margin: 0 0 clamp(1.8rem, 4vw, 3rem);
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line);
}

.page-news .news-season__banner img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-news .news-season__banner figcaption {
  padding: .7rem 1rem;
  font-size: .78rem;
  letter-spacing: .04em;
  color: var(--on-night-soft);
  background: rgba(8, 20, 46, .7);
}

.page-news .news-season__grid {
  display: grid;
  gap: 1.4rem;
  margin-top: clamp(1.4rem, 3vw, 2.2rem);
}

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

.page-news .news-season__no {
  margin: 0;
  font-family: var(--font-num);
  font-size: 1.6rem;
  line-height: 1;
  letter-spacing: .08em;
  color: var(--lake);
}

.page-news .news-season__name {
  margin: .45rem 0 .5rem;
  font-family: var(--font-display);
  font-size: var(--step-2);
  font-weight: 800;
  color: var(--paper);
}

.page-news .news-season__focus {
  margin: 0;
  font-size: .88rem;
  line-height: 1.8;
  color: var(--on-night-soft);
}

/* ---------- 订阅 ---------- */
.page-news .news-subscribe {
  padding-block: clamp(2.6rem, 6vw, 5rem);
}

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

.page-news .news-subscribe__lede {
  margin: 1rem 0 0;
  max-width: 36em;
  font-size: clamp(.96rem, 1.1vw, 1.06rem);
  line-height: 1.85;
  color: var(--on-night);
}

.page-news .news-subscribe__note {
  margin: 1rem 0 0;
  max-width: 36em;
  font-size: .8rem;
  line-height: 1.8;
  color: var(--on-night-soft);
}

.page-news .news-subscribe__card {
  padding: clamp(1.2rem, 3vw, 1.8rem);
  background: rgba(8, 20, 46, .78);
  border: 1px solid rgba(243, 198, 78, .38);
  border-radius: var(--radius);
}

.page-news .news-subscribe__card-title {
  margin: 0 0 .7rem;
  font-size: .72rem;
  letter-spacing: .22em;
  color: var(--rape);
}

.page-news .news-subscribe__filters {
  list-style: none;
  margin: 0 0 1.3rem;
  padding: 0;
  display: grid;
  gap: .1rem;
}

.page-news .news-subscribe__filters li {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: .55rem;
  padding: .55rem 0;
  border-bottom: 1px solid var(--line);
}

.page-news .news-subscribe__key {
  flex: none;
  min-width: 4.6em;
  font-family: var(--font-num);
  font-size: .88rem;
  letter-spacing: .06em;
  color: var(--paper);
}

.page-news .news-subscribe__val {
  font-size: .84rem;
  line-height: 1.6;
  color: var(--on-night-soft);
}

.page-news .news-subscribe__actions {
  display: flex;
  flex-wrap: wrap;
  gap: .7rem;
  margin-top: .4rem;
}

.page-news .news-subscribe__foot {
  margin: 1rem 0 0;
  font-size: .76rem;
  line-height: 1.7;
  color: var(--on-night-soft);
}

/* ---------- 阅读路径 ---------- */
.page-news .news-path {
  padding-block: clamp(2.6rem, 6vw, 5rem);
}

.page-news .news-path__list {
  list-style: none;
  margin: clamp(1.4rem, 3vw, 2.2rem) 0 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--on-paper-line);
  border-top: 1px solid var(--on-paper-line);
  border-bottom: 1px solid var(--on-paper-line);
}

.page-news .news-path__link {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.15rem 1rem;
  background: var(--paper);
  text-decoration: none;
  transition: background .25s ease, padding-left .25s ease;
}

.page-news .news-path__link:hover,
.page-news .news-path__link:focus-visible {
  background: #efe2cf;
  padding-left: 1.35rem;
}

.page-news .news-path__no {
  flex: none;
  font-family: var(--font-num);
  font-size: 1.1rem;
  line-height: 1.5;
  letter-spacing: .06em;
  color: var(--lake);
}

.page-news .news-path__body {
  display: block;
  min-width: 0;
}

.page-news .news-path__title {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(1rem, 1.6vw, 1.2rem);
  font-weight: 700;
  line-height: 1.5;
  color: var(--graphite);
}

.page-news .news-path__desc {
  display: block;
  margin-top: .3rem;
  font-size: .86rem;
  line-height: 1.75;
  color: var(--paper-muted);
}

/* ---------- 断点 ---------- */
@media (min-width: 720px) {
  .page-news .news-index {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-news .news-season__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.8rem 2rem;
  }

  .page-news .news-subscribe__card {
    max-width: 34rem;
  }
}

@media (min-width: 900px) {
  .page-news .news-hero__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
    gap: clamp(2rem, 4vw, 3.6rem);
  }
}

@media (min-width: 960px) {
  .page-news .news-feed__layout {
    grid-template-columns: minmax(190px, 232px) minmax(0, 1fr);
    gap: clamp(2rem, 4vw, 3.6rem);
  }

  .page-news .news-rail {
    position: sticky;
    top: 7rem;
    border-bottom: none;
    border-left: 1px solid var(--on-paper-line);
    padding: 0 0 0 1.1rem;
  }

  .page-news .news-subscribe__grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr);
    gap: clamp(2rem, 4vw, 3.6rem);
  }
}

@media (min-width: 1040px) {
  .page-news .news-index {
    grid-template-columns: repeat(4, 1fr);
  }

  .page-news .news-index__item:nth-child(2) {
    transform: translateY(14px);
  }

  .page-news .news-index__item:nth-child(4) {
    transform: translateY(-10px);
  }

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

  .page-news .news-season__cell {
    padding: 1rem 1.3rem 0;
    border-top: none;
    border-left: 1px solid var(--line-strong);
  }

  .page-news .news-season__cell:first-child {
    border-left: none;
    padding-left: 0;
  }

  .page-news .news-item--feature .news-item__figure {
    max-width: 46rem;
  }
}

@media (max-width: 63.99rem) {
  .page-news .news-item__aside {
    max-height: none;
    opacity: 1;
    margin-top: .65rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-index__link,
  .page-news .news-item,
  .page-news .news-item::before,
  .page-news .news-item__aside,
  .page-news .news-path__link,
  .page-news .news-rail__list a {
    transition: none;
  }

  .page-news .news-index__link:hover,
  .page-news .news-index__link:focus-visible {
    transform: none;
  }

  .page-news .news-index__item {
    transform: none;
  }
}
<<<END>>>