.page-news {
  background: var(--ink);
  color: var(--white);
  font-family: var(--font-body);
  overflow-x: clip;
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(1.8rem, 5vw, 3.4rem) 0 clamp(1.6rem, 4.5vw, 2.8rem);
  border-bottom: var(--hair);
  background: linear-gradient(180deg, var(--slate) 0%, var(--ink) 100%);
}

.page-news .news-hero::before {
  content: "";
  position: absolute;
  top: -24%;
  right: -20%;
  width: 66%;
  height: 150%;
  background: linear-gradient(140deg, rgba(42, 212, 230, .2), rgba(42, 212, 230, 0) 62%);
  transform: rotate(-14deg);
  pointer-events: none;
}

.page-news .news-hero::after {
  content: "";
  position: absolute;
  bottom: -34%;
  left: -16%;
  width: 54%;
  height: 130%;
  background: linear-gradient(120deg, rgba(255, 107, 44, .16), rgba(255, 107, 44, 0) 70%);
  transform: rotate(9deg);
  pointer-events: none;
}

.page-news .news-hero__inner {
  position: relative;
  z-index: 1;
}

.page-news .news-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(1.85rem, 6vw, 3.35rem);
  line-height: 1.1;
  letter-spacing: -.012em;
  margin: .55rem 0 .9rem;
  max-width: 26ch;
  font-weight: 700;
}

.page-news .news-hero__lead {
  margin: 0;
  max-width: 66ch;
  font-size: clamp(.95rem, 2.6vw, 1.05rem);
  line-height: 1.78;
  color: var(--mute);
}

.page-news .news-hero__stats {
  list-style: none;
  margin: 1.7rem 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--stone);
  border: var(--hair);
  border-radius: var(--radius);
  overflow: hidden;
}

.page-news .news-stat {
  display: flex;
  flex-direction: column;
  gap: .2rem;
  padding: .85rem .9rem;
  background: var(--ink);
}

.page-news .news-stat__num {
  font-family: var(--font-mono);
  font-size: clamp(1.5rem, 5vw, 2.05rem);
  line-height: 1.05;
  color: var(--cyan);
  font-variant-numeric: tabular-nums;
}

.page-news .news-stat__cap {
  font-size: .78rem;
  line-height: 1.5;
  color: var(--mute);
}

/* ---------- 区块骨架 ---------- */
.page-news .news-block {
  padding: clamp(2.2rem, 6vw, 4rem) 0;
  border-bottom: var(--hair);
}

.page-news .news-block--alt {
  background: var(--slate);
}

.page-news .news-head {
  display: flex;
  flex-direction: column;
  gap: .55rem;
  margin-bottom: 1.5rem;
  padding-bottom: .85rem;
  border-bottom: var(--hair);
}

.page-news .news-head h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 4.6vw, 2.05rem);
  line-height: 1.18;
  letter-spacing: -.008em;
}

.page-news .news-head__note {
  margin: 0;
  max-width: 70ch;
  font-size: .93rem;
  line-height: 1.75;
  color: var(--mute);
}

.page-news .news-block a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(42, 212, 230, .35);
}

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

/* ---------- 视觉占位 ---------- */
.page-news .news-visual {
  margin: 0 0 1.4rem;
}

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

.page-news .news-visual--tl,
.page-news .news-visual--idx {
  margin: 1.8rem 0 0;
}

.page-news .news-visual--sum {
  margin: 1.6rem 0 0;
}

/* ---------- 分类芯片 ---------- */
.page-news .chipbar {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
  margin-bottom: 1.2rem;
}

.page-news .chip {
  display: inline-block;
  padding: .34rem .8rem;
  border: var(--hair);
  border-radius: 999px;
  font-size: .8rem;
  letter-spacing: .02em;
  color: var(--mute);
  background: rgba(18, 31, 51, .55);
}

.page-news .chip--on {
  border-color: var(--cyan);
  color: var(--cyan);
  background: rgba(42, 212, 230, .1);
}

/* ---------- 条目列表 ---------- */
.page-news .feed {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: var(--hair);
}

.page-news .feed__item {
  display: grid;
  grid-template-columns: 1fr;
  gap: .4rem;
  padding: 1.05rem .55rem 1.05rem 0;
  border-bottom: var(--hair);
  transition: background var(--mid) var(--ease);
}

.page-news .feed__item:hover {
  background: rgba(42, 212, 230, .05);
}

.page-news .feed__time {
  margin: 0;
  font-family: var(--font-mono);
  font-size: .78rem;
  letter-spacing: .04em;
  color: var(--cyan);
  font-variant-numeric: tabular-nums;
}

.page-news .feed__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .5rem;
  margin: 0 0 .35rem;
}

.page-news .feed__week {
  font-family: var(--font-mono);
  font-size: .74rem;
  color: var(--mute);
  letter-spacing: .03em;
}

.page-news .feed__title {
  margin: 0 0 .3rem;
  font-size: clamp(1rem, 3.2vw, 1.12rem);
  line-height: 1.5;
  font-weight: 700;
}

.page-news .feed__sum {
  margin: 0;
  font-size: .9rem;
  line-height: 1.72;
  color: var(--mute);
}

/* ---------- 时间线 ---------- */
.page-news .timeline {
  position: relative;
  display: grid;
  gap: 1.35rem;
  padding-left: 1.5rem;
}

.page-news .timeline::before {
  content: "";
  position: absolute;
  left: 0;
  top: .65rem;
  bottom: .65rem;
  width: 1px;
  background: var(--stone);
}

.page-news .tl-item {
  position: relative;
}

.page-news .tl-item::before {
  content: "";
  position: absolute;
  left: calc(-1.5rem - 4px);
  top: .5rem;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 0 3px rgba(231, 180, 76, .16);
}

.page-news .tl-item--down::before {
  background: var(--clay);
  box-shadow: 0 0 0 3px rgba(217, 86, 79, .16);
}

.page-news .tl-item__body h3 {
  margin: .45rem 0 .4rem;
  font-size: clamp(1rem, 3.4vw, 1.18rem);
  line-height: 1.48;
  font-weight: 700;
}

.page-news .tl-item__body > p {
  margin: 0;
  font-size: .92rem;
  line-height: 1.75;
  color: var(--mute);
}

.page-news .tl-item__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .5rem;
}

.page-news .tl-item__when {
  font-family: var(--font-mono);
  font-size: .78rem;
  letter-spacing: .04em;
  color: var(--white);
}

.page-news .tl-facts {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem 1.6rem;
  margin: .8rem 0 0;
  padding-top: .75rem;
  border-top: var(--hair);
}

.page-news .tl-facts dt {
  margin: 0;
  font-size: .72rem;
  letter-spacing: .06em;
  color: var(--mute);
}

.page-news .tl-facts dd {
  margin: .18rem 0 0;
  font-family: var(--font-mono);
  font-size: .92rem;
  color: var(--white);
}

/* ---------- 索引整理 ---------- */
.page-news .merge {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  gap: .8rem 1.3rem;
  margin: 0 0 1.5rem;
}

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

.page-news .merge__num {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(2.3rem, 9vw, 3.5rem);
  line-height: 1;
  color: var(--mute);
  font-variant-numeric: tabular-nums;
}

.page-news .merge__cell--now .merge__num {
  color: var(--cyan);
}

.page-news .merge__cap {
  display: block;
  margin-top: .4rem;
  font-size: .78rem;
  color: var(--mute);
}

.page-news .merge__arrow {
  margin: 0 0 .7rem;
  font-family: var(--font-mono);
  font-size: 1.5rem;
  color: var(--orange);
}

.page-news .merge__ops {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: .8rem;
}

.page-news .merge__ops li {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: .65rem;
  align-items: baseline;
  padding-bottom: .8rem;
  border-bottom: var(--hair);
  font-size: .91rem;
  line-height: 1.72;
  color: var(--mute);
}

/* ---------- 客户端版本 ---------- */
.page-news .versions {
  display: grid;
}

.page-news .version-card {
  display: grid;
  grid-template-columns: 1fr;
  gap: .6rem;
  padding: 1.1rem 0;
  border-bottom: var(--hair);
}

.page-news .version-card:first-child {
  border-top: var(--hair);
}

.page-news .version-card__no {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(1.35rem, 4.6vw, 1.7rem);
  line-height: 1.1;
  color: var(--mute);
  letter-spacing: .02em;
}

.page-news .version-card--now .version-card__no {
  color: var(--cyan);
}

.page-news .version-card__body h3 {
  margin: 0 0 .4rem;
  font-size: clamp(1rem, 3.3vw, 1.12rem);
  line-height: 1.5;
  font-weight: 700;
}

.page-news .version-card__body p {
  margin: 0 0 .45rem;
  font-size: .91rem;
  line-height: 1.75;
  color: var(--mute);
}

.page-news .version-card__meta {
  font-family: var(--font-mono);
  font-size: .75rem !important;
  letter-spacing: .03em;
  color: var(--stone) !important;
}

.page-news .versions__link {
  margin: 1.5rem 0 0;
  font-size: .9rem;
  line-height: 1.75;
  color: var(--mute);
}

/* ---------- 赛季小结 ---------- */
.page-news .summary-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--stone);
  border: var(--hair);
  border-radius: var(--radius);
  overflow: hidden;
  margin-bottom: 1.5rem;
}

.page-news .summary-cell {
  padding: 1rem .95rem;
  background: var(--ink);
}

.page-news .summary-cell__num {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(1.6rem, 5.4vw, 2.25rem);
  line-height: 1.05;
  color: var(--gold);
  font-variant-numeric: tabular-nums;
}

.page-news .summary-cell__cap {
  display: block;
  margin-top: .35rem;
  font-size: .79rem;
  line-height: 1.55;
  color: var(--mute);
}

.page-news .trend {
  margin: 0;
  padding: 1rem .9rem .85rem;
  border: var(--hair);
  border-radius: var(--radius);
  background: var(--slate);
}

.page-news .trend__svg {
  display: block;
  width: 100%;
  height: auto;
}

.page-news .trend__base {
  stroke: var(--stone);
  stroke-width: 1;
}

.page-news .trend__bar {
  fill: var(--gold);
}

.page-news .trend__bar--peak {
  fill: var(--orange);
}

.page-news .summary__trend {
  margin: 1.4rem 0 0;
  max-width: 72ch;
  font-size: .93rem;
  line-height: 1.78;
  color: var(--mute);
}

/* ---------- 订阅与往期 ---------- */
.page-news .sub-box {
  display: grid;
  gap: 1px;
  background: var(--stone);
  border: var(--hair);
  border-radius: var(--radius);
  overflow: hidden;
  margin-bottom: 2rem;
}

.page-news .sub-box__col {
  padding: 1.15rem 1rem;
  background: var(--ink);
}

.page-news .sub-box__col h3 {
  margin: 0 0 .45rem;
  font-size: 1rem;
  line-height: 1.45;
  font-weight: 700;
}

.page-news .sub-box__col p {
  margin: 0 0 .9rem;
  font-size: .88rem;
  line-height: 1.72;
  color: var(--mute);
}

.page-news .sub-box__col .btn {
  border-bottom: none;
}

.page-news .archive {
  display: grid;
}

.page-news .archive__season {
  padding: 1.05rem 0;
  border-top: var(--hair);
}

.page-news .archive__season:last-child {
  border-bottom: var(--hair);
}

.page-news .archive__season h3 {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .55rem;
  margin: 0 0 .35rem;
  font-family: var(--font-display);
  font-size: 1.05rem;
  letter-spacing: -.005em;
}

.page-news .archive__meta {
  margin: 0 0 .55rem;
  font-family: var(--font-mono);
  font-size: .76rem;
  letter-spacing: .03em;
  color: var(--mute);
}

.page-news .archive__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: .35rem;
}

.page-news .archive__list li {
  position: relative;
  padding-left: .95rem;
  font-size: .88rem;
  line-height: 1.7;
  color: var(--mute);
}

.page-news .archive__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .72em;
  width: 5px;
  height: 1px;
  background: var(--stone);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-news .news-hero__stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

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

  .page-news .sub-box {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-news .merge__num {
    font-size: 3.6rem;
  }
}

@media (min-width: 768px) {
  .page-news .feed__item {
    grid-template-columns: 8.5rem minmax(0, 1fr);
    column-gap: 1.3rem;
    align-items: start;
  }

  .page-news .feed__time {
    padding-top: .25rem;
  }

  .page-news .version-card {
    grid-template-columns: 8.5rem minmax(0, 1fr);
    column-gap: 1.6rem;
    align-items: start;
  }

  .page-news .timeline {
    padding-left: 2rem;
  }

  .page-news .tl-item::before {
    left: calc(-2rem - 4px);
  }
}

@media (min-width: 1024px) {
  .page-news .news-hero {
    padding-top: 3.6rem;
    padding-bottom: 3rem;
  }

  .page-news .news-hero__lead {
    font-size: 1.06rem;
  }

  .page-news .feed__item {
    grid-template-columns: 10rem minmax(0, 1fr);
    column-gap: 1.8rem;
  }

  .page-news .news-visual--tl,
  .page-news .news-visual--idx,
  .page-news .news-visual--sum {
    max-width: 860px;
  }

  .page-news .merge {
    gap: 1.6rem 2.4rem;
  }

  .page-news .trend {
    padding: 1.3rem 1.4rem 1.1rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .feed__item {
    transition: none;
  }
}