.page-news {
  --news-pad: clamp(1.1rem, 4vw, 2.5rem);
  --news-section: clamp(2.75rem, 7vw, 5rem);
  --news-card-pad: clamp(1rem, 3vw, 1.5rem);
  background: var(--ink);
  color: var(--paper);
  padding-bottom: var(--news-section);
  overflow-x: clip;
}

.page-news .shell {
  padding-inline: var(--news-pad);
}

/* ---------- 面包屑 ---------- */
.page-news .news-crumb {
  padding-top: clamp(5.5rem, 12vw, 8rem);
  padding-bottom: 0.5rem;
}

.page-news .breadcrumb ol {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.08em;
  color: var(--mist);
}

.page-news .breadcrumb li + li::before {
  content: "/";
  margin-right: 0.5rem;
  color: var(--steel);
}

.page-news .breadcrumb a {
  color: var(--mist);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-news .breadcrumb a:hover,
.page-news .breadcrumb a:focus-visible {
  color: var(--blue);
  border-bottom-color: var(--blue);
}

.page-news .breadcrumb [aria-current="page"] {
  color: var(--paper);
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  padding-block: clamp(1.25rem, 4vw, 2.5rem) clamp(2rem, 5vw, 3.5rem);
}

.page-news .news-hero__grid {
  display: grid;
  gap: clamp(1.5rem, 4vw, 2.75rem);
}

.page-news .news-hero__kicker {
  margin: 0;
  display: flex;
  align-items: center;
  gap: 0.55rem;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.16em;
  color: var(--blue);
}

.page-news .news-dot {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background: var(--neon);
  box-shadow: 0 0 0 4px var(--neon-soft);
  flex: 0 0 auto;
}

.page-news .news-hero__title {
  margin: 0.7rem 0 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(2.3rem, 7vw, 4.6rem);
  line-height: 0.98;
  letter-spacing: -0.012em;
  color: var(--paper);
}

.page-news .news-hero__lede {
  margin: 1rem 0 0;
  max-width: 60ch;
  font-size: clamp(1rem, 1.6vw, 1.08rem);
  line-height: 1.75;
  color: var(--mist);
}

.page-news .news-hero__side {
  border-left: 2px solid var(--blue-deep);
  padding-left: clamp(1rem, 3vw, 1.75rem);
}

.page-news .news-hero__side-title {
  margin: 0 0 0.9rem;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.16em;
  color: var(--mist);
}

.page-news .news-hero__facts {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.85rem;
}

.page-news .news-hero__facts li {
  display: flex;
  align-items: baseline;
  gap: 0.6rem;
}

.page-news .news-hero__facts .num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 1.75rem;
  font-weight: 700;
  line-height: 1;
  color: var(--neon);
}

.page-news .news-hero__fact-text {
  font-size: 0.94rem;
  color: var(--mist);
}

/* ---------- 本轮更新摘要 ---------- */
.page-news .news-round {
  position: relative;
  overflow: hidden;
  border-block: 1px solid var(--steel);
  background: var(--ink-2);
}

.page-news .news-round__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.32;
}

.page-news .news-round::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(115deg, rgba(7, 12, 18, 0.95) 22%, rgba(7, 12, 18, 0.76) 58%, rgba(27, 110, 150, 0.42));
}

.page-news .news-round__panel {
  position: relative;
  z-index: 1;
  padding-block: clamp(2.25rem, 6vw, 4rem);
  max-width: 66ch;
}

.page-news .news-round__stamp {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
}

.page-news .news-round__title {
  margin: 0.75rem 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.7rem, 4.4vw, 2.6rem);
  line-height: 1.05;
  color: var(--paper);
}

.page-news .news-round__text {
  margin: 0.9rem 0 0;
  font-size: 1rem;
  line-height: 1.8;
  color: var(--paper);
}

.page-news .news-round__meta {
  list-style: none;
  margin: 1.5rem 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem 0.75rem;
}

.page-news .news-round__meta li {
  padding: 0.45rem 0.9rem;
  border: 1px solid var(--steel);
  border-radius: var(--pill);
  background: var(--ink-glass);
  font-size: 0.84rem;
  color: var(--mist);
}

.page-news .news-round__meta .num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  color: var(--neon);
}

/* ---------- 筛选带 ---------- */
.page-news .news-filter {
  display: flex;
  gap: 0.5rem;
  overflow-x: auto;
  margin-top: clamp(1rem, 3vw, 1.6rem);
  padding-bottom: 0.65rem;
  border-bottom: 1px solid var(--steel);
  scrollbar-width: thin;
  scrollbar-color: var(--steel) transparent;
}

.page-news .news-filter::-webkit-scrollbar {
  height: 4px;
}

.page-news .news-filter::-webkit-scrollbar-thumb {
  background: var(--steel);
  border-radius: var(--pill);
}

.page-news .news-filter__btn {
  flex: 0 0 auto;
  min-height: 44px;
  padding: 0 1.05rem;
  font-family: var(--font-body);
  font-size: 0.9rem;
  border: 1px solid var(--steel);
  border-radius: var(--pill);
  background: transparent;
  color: var(--mist);
  cursor: pointer;
  position: relative;
  transition: color 0.2s var(--ease), background-color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-news .news-filter__btn::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: -1px;
  width: 0;
  height: 2px;
  transform: translateX(-50%);
  background: var(--blue);
  transition: width 0.24s var(--ease);
}

.page-news .news-filter__btn:hover {
  color: var(--paper);
  border-color: var(--blue-deep);
}

.page-news .news-filter__btn.is-active {
  color: var(--paper);
  background: var(--blue-soft);
  border-color: var(--blue-deep);
}

.page-news .news-filter__btn.is-active::after {
  width: 58%;
}

.page-news .news-filter__btn:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 2px;
}

/* ---------- 条目列表 ---------- */
.page-news .news-list {
  list-style: none;
  margin: clamp(0.5rem, 2vw, 1rem) 0 0;
  padding: 0;
  border-top: 1px solid var(--steel);
}

.page-news .news-item {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0.5rem;
  padding: clamp(1rem, 3vw, 1.35rem) 0;
  border-bottom: 1px solid var(--steel-soft);
  transition: background-color 0.2s var(--ease);
}

.page-news .news-item__time {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  color: var(--blue);
}

.page-news .news-item__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.14rem, 2.6vw, 1.5rem);
  line-height: 1.2;
  color: var(--paper);
}

.page-news .news-item__sum {
  margin: 0.5rem 0 0;
  max-width: 64ch;
  font-size: 0.94rem;
  line-height: 1.72;
  color: var(--mist);
  overflow: hidden;
  transition: max-height 0.28s var(--ease), opacity 0.28s var(--ease), margin-top 0.28s var(--ease);
}

.page-news .news-item__tag {
  justify-self: start;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
}

@media (min-width: 760px) {
  .page-news .news-item {
    grid-template-columns: 7rem minmax(0, 1fr) auto;
    align-items: start;
    column-gap: 1.25rem;
  }

  .page-news .news-item__time {
    padding-top: 0.3rem;
  }

  .page-news .news-item__tag {
    justify-self: end;
    margin-top: 0.2rem;
  }
}

@media (min-width: 900px) {
  .page-news .news-item {
    padding-inline: 0.75rem;
    margin-inline: -0.75rem;
    border-radius: var(--radius-s);
  }

  .page-news .news-item:hover,
  .page-news .news-item:focus-within {
    background: rgba(22, 36, 47, 0.55);
  }

  .page-news .news-item__sum {
    max-height: 0;
    opacity: 0;
    margin-top: 0;
  }

  .page-news .news-item:hover .news-item__sum,
  .page-news .news-item:focus-within .news-item__sum {
    max-height: 7rem;
    opacity: 1;
    margin-top: 0.6rem;
  }
}

/* ---------- 版本迭代 ---------- */
.page-news .news-version__grid {
  display: grid;
  gap: clamp(1.25rem, 3vw, 2rem);
  margin-top: clamp(1.25rem, 3vw, 2rem);
}

.page-news .news-version__media {
  margin: 0;
  border: 1px solid var(--steel);
  border-radius: var(--radius-l);
  overflow: hidden;
  background: var(--ink-2);
}

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

.page-news .news-version__media figcaption {
  padding: 0.7rem 1rem 0.85rem;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.06em;
  color: var(--mist);
  border-top: 1px solid var(--steel-soft);
}

.page-news .news-version__chart {
  border: 1px solid var(--steel);
  border-radius: var(--radius-l);
  background: linear-gradient(160deg, rgba(22, 36, 47, 0.92), rgba(7, 12, 18, 0.92));
  padding: var(--news-card-pad);
}

.page-news .news-version__chart-title {
  margin: 0 0 0.75rem;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.16em;
  color: var(--blue);
}

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

.page-news .news-version__chart-note {
  margin: 0.85rem 0 0;
  font-size: 0.86rem;
  line-height: 1.7;
  color: var(--mist);
}

.page-news .news-version__nodes {
  list-style: none;
  margin: clamp(1.25rem, 3vw, 2rem) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1rem;
}

.page-news .news-version__node {
  padding: 1rem 1.1rem 1.2rem;
  border: 1px solid var(--steel);
  border-top: 3px solid var(--blue-deep);
  border-radius: var(--radius);
  background: var(--ink-2);
}

.page-news .news-version__node.is-current {
  border-top-color: var(--neon);
  background: linear-gradient(180deg, rgba(53, 240, 160, 0.08), rgba(15, 26, 36, 1));
}

.page-news .news-version__ver {
  margin: 0;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 1.7rem;
  font-weight: 700;
  line-height: 1;
  color: var(--paper);
}

.page-news .news-version__node.is-current .news-version__ver {
  color: var(--neon);
}

.page-news .news-version__when {
  margin: 0.45rem 0 0;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.12em;
  color: var(--blue);
}

.page-news .news-version__what {
  margin: 0.7rem 0 0;
  font-size: 0.92rem;
  line-height: 1.72;
  color: var(--mist);
}

@media (min-width: 700px) {
  .page-news .news-version__nodes {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1080px) {
  .page-news .news-version__nodes {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (min-width: 960px) {
  .page-news .news-version__grid {
    grid-template-columns: minmax(0, 6fr) minmax(0, 6fr);
    align-items: stretch;
  }

  .page-news .news-version__media,
  .page-news .news-version__chart {
    display: flex;
    flex-direction: column;
    justify-content: center;
  }

  .page-news .news-version__media img {
    height: 100%;
  }
}

/* ---------- 赛季数据报告 ---------- */
.page-news .news-report {
  background: linear-gradient(180deg, var(--ink) 0%, var(--ink-2) 100%);
  border-block: 1px solid var(--steel);
}

.page-news .news-report__card {
  margin-top: clamp(1.25rem, 3vw, 2rem);
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(1.25rem, 3vw, 2rem);
  padding: clamp(1rem, 3vw, 1.75rem);
  border: 1px solid transparent;
  border-radius: var(--radius-l);
  background:
    linear-gradient(var(--ink-2), var(--ink-2)) padding-box,
    linear-gradient(135deg, var(--blue), var(--violet)) border-box;
}

.page-news .news-report__media {
  margin: 0;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--ink);
}

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

.page-news .news-report__lede {
  margin: 0;
  font-size: 1rem;
  line-height: 1.8;
  color: var(--paper);
}

.page-news .news-report__dims {
  list-style: none;
  margin: 1.25rem 0 0;
  padding: 0;
  display: grid;
  gap: 1rem;
}

.page-news .news-report__dims li {
  padding-left: 0.9rem;
  border-left: 1px solid var(--steel);
}

.page-news .news-report__dim-index {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.14em;
  color: var(--violet);
}

.page-news .news-report__dim-title {
  margin: 0.4rem 0 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.16rem;
  color: var(--paper);
}

.page-news .news-report__dims p {
  margin: 0.35rem 0 0;
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--mist);
}

.page-news .news-report__foot {
  margin: 1.35rem 0 0;
  font-size: 0.92rem;
  line-height: 1.75;
  color: var(--mist);
}

.page-news .news-report__foot a,
.page-news .news-rules__link a,
.page-news .news-cal__more a {
  color: var(--blue);
  text-decoration: none;
  border-bottom: 1px solid rgba(89, 200, 245, 0.4);
  transition: border-color 0.2s var(--ease), color 0.2s var(--ease);
}

.page-news .news-report__foot a:hover,
.page-news .news-rules__link a:hover,
.page-news .news-cal__more a:hover,
.page-news .news-report__foot a:focus-visible,
.page-news .news-rules__link a:focus-visible,
.page-news .news-cal__more a:focus-visible {
  color: var(--neon);
  border-bottom-color: var(--neon);
}

@media (min-width: 700px) {
  .page-news .news-report__dims {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 960px) {
  .page-news .news-report__card {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: start;
  }

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

/* ---------- 规则与判例 ---------- */
.page-news .news-rules__list {
  list-style: none;
  margin: clamp(1.25rem, 3vw, 2rem) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1rem;
}

.page-news .news-rules__item {
  padding: var(--news-card-pad);
  border: 1px solid var(--steel);
  border-radius: var(--radius);
  background: rgba(15, 26, 36, 0.72);
}

.page-news .news-rules__num {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.14em;
  color: var(--neon);
}

.page-news .news-rules__title {
  margin: 0.5rem 0 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.1rem, 2.4vw, 1.32rem);
  line-height: 1.24;
  color: var(--paper);
}

.page-news .news-rules__body {
  margin: 0.6rem 0 0;
  font-size: 0.92rem;
  line-height: 1.75;
  color: var(--mist);
}

.page-news .news-rules__meta {
  margin: 0.85rem 0 0;
  padding-top: 0.7rem;
  border-top: 1px solid var(--steel-soft);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  color: var(--blue);
}

.page-news .news-rules__link {
  margin: 1.4rem 0 0;
  font-size: 0.92rem;
  line-height: 1.75;
  color: var(--mist);
}

@media (min-width: 860px) {
  .page-news .news-rules__list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

/* ---------- 本地赛事日历 ---------- */
.page-news .news-cal__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(1.25rem, 3vw, 2rem);
  margin-top: clamp(1.25rem, 3vw, 2rem);
}

.page-news .news-cal__media {
  margin: 0;
  border: 1px solid var(--steel);
  border-radius: var(--radius-l);
  overflow: hidden;
  background: var(--ink-2);
}

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

.page-news .news-cal__media figcaption {
  padding: 0.7rem 1rem 0.85rem;
  border-top: 1px solid var(--steel-soft);
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.06em;
  color: var(--mist);
}

.page-news .news-cal__sub {
  margin: 0 0 0.4rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.2rem;
  color: var(--paper);
}

.page-news .news-cal__body p {
  margin: 0 0 1.15rem;
  font-size: 0.94rem;
  line-height: 1.78;
  color: var(--mist);
}

.page-news .news-cal__steps {
  list-style: none;
  margin: 0 0 1.4rem;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
}

.page-news .news-cal__steps li {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.45rem 0.85rem;
  border: 1px solid var(--steel);
  border-radius: var(--pill);
  background: var(--glass-fill);
  font-size: 0.85rem;
  color: var(--paper);
}

.page-news .news-cal__steps .num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  color: var(--neon);
}

.page-news .news-cal__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.page-news .news-cal__cta .btn {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding-inline: 1.25rem;
  text-decoration: none;
}

.page-news .news-cal__more {
  margin: 1.5rem 0 0;
  font-size: 0.92rem;
  line-height: 1.75;
  color: var(--mist);
}

@media (min-width: 900px) {
  .page-news .news-cal__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 6fr);
    align-items: center;
  }
}

/* ---------- 动效降级 ---------- */
@media (prefers-reduced-motion: reduce) {
  .page-news .news-item,
  .page-news .news-item__sum,
  .page-news .news-filter__btn,
  .page-news .news-filter__btn::after,
  .page-news .breadcrumb a {
    transition: none;
  }
}
<<<END>>>