.page-news {
  --news-rail: 118px;
  --news-rail-gap: clamp(16px, 2.6vw, 34px);
  --news-hair: rgba(36, 68, 95, .62);
  --news-soft: rgba(53, 224, 208, .07);
}

/* 面包屑 */
.page-news .crumbs {
  display: flex;
  align-items: center;
  gap: 8px;
  padding-top: 16px;
  padding-bottom: 16px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .05em;
  color: var(--paper-dim);
}

.page-news .crumbs a {
  color: var(--paper-dim);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--dur), border-color var(--dur);
}

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

/* 首屏 */
.page-news .news-hero {
  position: relative;
  overflow: hidden;
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
  background: var(--ink-900);
}

.page-news .news-hero__media {
  position: absolute;
  inset: 0;
}

.page-news .news-hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .32;
}

.page-news .news-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(120% 80% at 88% 4%, rgba(53, 224, 208, .2), transparent 58%),
    radial-gradient(80% 60% at 6% 96%, rgba(230, 180, 92, .12), transparent 62%),
    linear-gradient(180deg, rgba(4, 16, 24, .62) 0%, rgba(7, 17, 31, .88) 58%, var(--ink-900) 100%);
  pointer-events: none;
}

.page-news .news-hero__inner {
  position: relative;
  z-index: 1;
  padding-top: clamp(46px, 8vw, 104px);
  padding-bottom: clamp(42px, 7vw, 84px);
}

.page-news .news-hero__title {
  margin: 14px 0 0;
  line-height: .92;
}

.page-news .news-hero__brand {
  display: block;
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: clamp(11px, 1.4vw, 14px);
  letter-spacing: .44em;
  color: var(--gold);
  margin-bottom: clamp(10px, 1.6vw, 18px);
}

.page-news .news-hero__word {
  display: block;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(52px, 13vw, 116px);
  letter-spacing: -.035em;
  color: var(--paper);
  text-shadow: 0 0 54px rgba(53, 224, 208, .18);
}

.page-news .news-hero__lede {
  max-width: 54ch;
  margin: clamp(18px, 2.6vw, 26px) 0 0;
  color: var(--paper-dim);
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.85;
}

.page-news .news-hero__ticker {
  display: flex;
  flex-wrap: wrap;
  gap: clamp(16px, 3.4vw, 42px);
  margin: clamp(24px, 3.4vw, 36px) 0 0;
  padding: 0;
  list-style: none;
}

.page-news .news-hero__ticker li {
  display: flex;
  align-items: baseline;
  gap: 9px;
  padding-left: 12px;
  border-left: 2px solid rgba(53, 224, 208, .45);
}

.page-news .news-hero__ticker .num {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(22px, 3vw, 30px);
  color: var(--cyan);
  letter-spacing: -.02em;
}

.page-news .news-hero__ticker em {
  font-style: normal;
  font-size: 12px;
  letter-spacing: .07em;
  color: var(--paper-dim);
}

.page-news .news-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(26px, 3.4vw, 38px);
}

/* 章节通用 */
.page-news .section {
  padding: clamp(46px, 7vw, 92px) 0;
}

.page-news .news-head {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  margin-bottom: clamp(24px, 3.6vw, 42px);
}

.page-news .section-index {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(34px, 5.2vw, 60px);
  line-height: 1;
  letter-spacing: -.03em;
  color: var(--ink-700);
  -webkit-text-stroke: 1px var(--line);
  transition: color var(--dur), -webkit-text-stroke-color var(--dur);
}

.page-news .section-index.is-current {
  color: rgba(53, 224, 208, .14);
  -webkit-text-stroke-color: var(--cyan);
}

.page-news .news-head__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(23px, 3.4vw, 38px);
  line-height: 1.22;
  letter-spacing: -.02em;
  color: var(--paper);
}

.page-news .news-head__note {
  max-width: 62ch;
  margin: 10px 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--paper-dim);
}

/* 分类跳转条 */
.page-news .news-tabs {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 10px;
  margin-bottom: clamp(18px, 3vw, 30px);
  scrollbar-width: thin;
}

.page-news .news-tabs__link {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--ink-800);
  color: var(--paper-dim);
  font-size: 12.5px;
  letter-spacing: .04em;
  text-decoration: none;
  transition: color var(--dur), border-color var(--dur), background var(--dur);
}

.page-news .news-tabs__link .num {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--cyan);
}

.page-news .news-tabs__link:hover,
.page-news .news-tabs__link:focus-visible {
  color: var(--paper);
  border-color: var(--cyan);
  background: var(--ink-700);
}

/* 列表区 */
.page-news .news-feed__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 4vw, 46px);
}

.page-news .news-feed__aside {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.page-news .news-feed__aside .media {
  margin: 0;
  border: 1px solid var(--line);
  background: var(--ink-800);
  overflow: hidden;
  box-shadow: var(--shadow-panel);
}

.page-news .news-feed__aside .media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  filter: saturate(.7) contrast(1.05);
}

.page-news .news-feed__aside-note {
  margin: 0;
  padding-left: 12px;
  border-left: 2px solid var(--line);
  font-size: 13px;
  line-height: 1.85;
  color: var(--paper-dim);
}

.page-news .news-feed__aside .btn {
  align-self: flex-start;
}

.page-news .news-list {
  position: relative;
}

.page-news .news-list::before {
  content: "";
  position: absolute;
  top: 8px;
  bottom: 8px;
  left: calc(var(--news-rail) + var(--news-rail-gap) / 2 - .5px);
  width: 1px;
  background: linear-gradient(180deg, var(--cyan), var(--line) 18%, var(--line) 82%, transparent);
  opacity: .55;
  display: none;
}

.page-news .entry {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  padding: clamp(16px, 2.4vw, 24px) 0;
  border-top: 1px solid var(--news-hair);
}

.page-news .entry:last-child {
  border-bottom: 1px solid var(--news-hair);
}

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

.page-news .entry__no {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 20px;
  letter-spacing: -.02em;
  color: var(--line);
  transition: color var(--dur);
}

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

.page-news .entry__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(17px, 2vw, 21px);
  line-height: 1.5;
  letter-spacing: -.01em;
  color: var(--paper);
  transition: color var(--dur);
}

.page-news .entry__desc {
  margin: 8px 0 0;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--paper-dim);
}

.page-news .entry__meta {
  margin: 12px 0 0;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .06em;
  color: var(--paper-dim);
  opacity: .72;
}

.page-news .entry:hover .entry__no,
.page-news .entry:focus-within .entry__no {
  color: var(--cyan);
}

.page-news .entry:hover .entry__title,
.page-news .entry:focus-within .entry__title {
  color: var(--cyan);
}

/* 标签补充色 */
.page-news .tag--mute {
  color: var(--paper-dim);
  border-color: var(--line);
  background: rgba(36, 68, 95, .22);
}

/* 专题系列 */
.page-news .news-series {
  background:
    linear-gradient(180deg, rgba(17, 38, 58, .45), transparent 40%),
    var(--ink-950);
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
}

.page-news .series-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.page-news .series-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: clamp(18px, 2.4vw, 26px);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(158deg, rgba(17, 38, 58, .92), rgba(7, 17, 31, .92));
  box-shadow: var(--shadow-panel);
}

.page-news .series-card--lead {
  border-top: 2px solid var(--cyan);
  background: linear-gradient(158deg, rgba(17, 38, 58, .96), rgba(12, 27, 44, .96));
}

.page-news .series-card__no {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .22em;
  color: var(--gold);
}

.page-news .series-card h3 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(17px, 2vw, 20px);
  line-height: 1.4;
  color: var(--paper);
}

.page-news .series-card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.85;
  color: var(--paper-dim);
}

.page-news .series-card__links {
  display: flex;
  flex-direction: column;
  gap: 7px;
  margin: 4px 0 0;
  padding: 0;
  list-style: none;
}

.page-news .series-card__links a {
  display: block;
  padding-bottom: 6px;
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--paper-dim);
  text-decoration: none;
  border-bottom: 1px solid var(--line-soft);
  transition: color var(--dur), border-color var(--dur);
}

.page-news .series-card__links a:hover,
.page-news .series-card__links a:focus-visible {
  color: var(--cyan);
  border-color: var(--cyan);
}

/* 版本观察 */
.page-news .news-version {
  background: linear-gradient(180deg, transparent, rgba(255, 122, 69, .05) 45%, transparent);
}

.page-news .version-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 4vw, 44px);
}

.page-news .version-lede {
  max-width: 52ch;
  margin: 0 0 8px;
  font-size: 15px;
  line-height: 1.85;
  color: var(--paper-dim);
}

.page-news .version-list {
  margin: 0 0 clamp(20px, 3vw, 28px);
  padding: 0;
  list-style: none;
}

.page-news .version-list li {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 14px;
  padding: 16px 0;
  border-top: 1px solid var(--news-hair);
}

.page-news .version-list .num {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: .06em;
  color: var(--orange);
  padding-top: 3px;
}

.page-news .version-list h3 {
  margin: 0 0 6px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 16.5px;
  line-height: 1.5;
  color: var(--paper);
}

.page-news .version-list p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--paper-dim);
}

.page-news .version-figure {
  margin: 0;
  border: 1px solid var(--line);
  background: var(--ink-800);
  overflow: hidden;
}

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

/* 赛季阶段 */
.page-news .news-stages {
  background: var(--ink-950);
  border-top: 1px solid var(--line-soft);
}

.page-news .stages-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 4vw, 46px);
}

.page-news .stages-figure {
  margin: 0;
  border: 1px solid var(--line);
  background: var(--ink-800);
  overflow: hidden;
}

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

.page-news .stage {
  padding: clamp(16px, 2.4vw, 22px) 0;
  border-top: 1px solid var(--line);
}

.page-news .stage:first-child {
  border-top: 1px solid var(--gold);
  padding-top: clamp(14px, 2vw, 18px);
}

.page-news .stage__no {
  display: block;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .18em;
  color: var(--gold);
}

.page-news .stage__title {
  margin: 8px 0 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(16.5px, 1.9vw, 19px);
  line-height: 1.5;
  color: var(--paper);
}

.page-news .stage__desc {
  margin: 8px 0 0;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--paper-dim);
}

.page-news .stage__link {
  display: inline-block;
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(53, 224, 208, .35);
  transition: border-color var(--dur), color var(--dur);
}

.page-news .stage__link:hover,
.page-news .stage__link:focus-visible {
  color: var(--paper);
  border-color: var(--paper);
}

/* 底部行动区 */
.page-news .news-cta {
  padding: clamp(40px, 6vw, 78px) 0 clamp(48px, 7vw, 88px);
}

.page-news .news-cta__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  padding: clamp(22px, 3.6vw, 44px);
  border: 1px solid var(--line);
  border-left: 3px solid var(--cyan);
  background:
    radial-gradient(120% 140% at 100% 0%, rgba(53, 224, 208, .1), transparent 62%),
    linear-gradient(120deg, rgba(17, 38, 58, .9), rgba(7, 17, 31, .9));
}

.page-news .news-cta__inner h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(21px, 3vw, 32px);
  line-height: 1.3;
  letter-spacing: -.02em;
  color: var(--paper);
}

.page-news .news-cta__inner p {
  max-width: 60ch;
  margin: 10px 0 0;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--paper-dim);
}

.page-news .news-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* 平板与桌面 */
@media (min-width: 680px) {
  .page-news .news-list::before {
    display: block;
  }

  .page-news .entry {
    grid-template-columns: var(--news-rail) minmax(0, 1fr);
    gap: var(--news-rail-gap);
  }

  .page-news .entry__rail {
    flex-direction: column;
    align-items: flex-end;
    gap: 8px;
    padding-top: 2px;
  }
}

@media (min-width: 720px) {
  .page-news .series-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 860px) {
  .page-news .news-head {
    grid-template-columns: 128px minmax(0, 1fr);
    align-items: start;
    gap: 28px;
  }
}

@media (min-width: 900px) {
  .page-news .version-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, .86fr);
    align-items: start;
  }

  .page-news .stages-grid {
    grid-template-columns: minmax(0, .85fr) minmax(0, 1fr);
    align-items: start;
  }

  .page-news .stages-figure {
    position: sticky;
    top: calc(var(--header-h) + 24px);
  }

  .page-news .news-cta__inner {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
  }
}

@media (min-width: 960px) {
  .page-news .news-feed__grid {
    grid-template-columns: 296px minmax(0, 1fr);
    gap: clamp(30px, 4vw, 60px);
    align-items: start;
  }

  .page-news .news-feed__aside {
    position: sticky;
    top: calc(var(--header-h) + 24px);
  }
}

@media (min-width: 1080px) {
  .page-news .series-grid {
    grid-template-columns: 1.25fr 1fr 1fr;
  }

  .page-news .series-card--lead {
    grid-row: span 2;
    justify-content: flex-start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .entry__no,
  .page-news .entry__title,
  .page-news .news-tabs__link,
  .page-news .series-card__links a,
  .page-news .stage__link,
  .page-news .section-index {
    transition: none;
  }
}