.page-news {
  --n-gap: clamp(1rem, 3vw, 2rem);
  --n-radius: 2px;
  display: block;
}

/* ---------- 首屏 ---------- */
.page-news .n-hero {
  position: relative;
  overflow: hidden;
  padding-block: clamp(1.75rem, 5vw, 3.25rem) clamp(2.5rem, 7vw, 5rem);
  border-bottom: 1px solid var(--line);
}

.page-news .n-hero::before {
  content: "";
  position: absolute;
  inset: -30% -12%;
  background-image: repeating-linear-gradient(
    115deg,
    rgba(230, 241, 245, 0.055) 0 1px,
    transparent 1px 68px
  );
  pointer-events: none;
}

.page-news .n-hero::after {
  content: "";
  position: absolute;
  top: 12%;
  right: -8%;
  width: min(46vw, 540px);
  height: min(46vw, 540px);
  background: radial-gradient(circle at 50% 50%, rgba(57, 255, 136, 0.13), transparent 68%);
  pointer-events: none;
}

.page-news .n-hero .wrap {
  position: relative;
  z-index: 1;
}

.page-news .n-hero .breadcrumb {
  margin-bottom: clamp(1.5rem, 4vw, 2.75rem);
}

.page-news .n-hero__grid {
  display: grid;
  gap: clamp(1.75rem, 5vw, 3.25rem);
}

.page-news .n-hero__lead h1 {
  margin: 0.7rem 0 1.1rem;
  max-width: 22ch;
}

.page-news .n-hero__lead .lede {
  max-width: 46ch;
}

.page-news .n-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin: clamp(1.4rem, 4vw, 2.2rem) 0 0;
}

.page-news .n-hero__panel {
  position: relative;
  padding: clamp(1.1rem, 3.5vw, 1.85rem);
  border: 1px solid var(--line-strong);
  background:
    linear-gradient(155deg, var(--glass-blue), rgba(11, 15, 18, 0.72));
  backdrop-filter: blur(10px);
}

.page-news .n-hero__panel::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 54px;
  height: 2px;
  background: var(--green);
}

.page-news .n-hero__panel-title {
  margin: 0 0 1.1rem;
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  color: var(--mist);
}

.page-news .n-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.15rem 1rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .n-stats .stat {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  min-width: 0;
}

.page-news .n-stats .stat__value {
  font-size: clamp(1.5rem, 4.6vw, 2.05rem);
  line-height: 1;
  color: var(--green);
  letter-spacing: -0.01em;
}

.page-news .n-stats .stat__value small {
  font-size: 0.46em;
  margin-left: 0.14rem;
  color: var(--mist);
}

.page-news .n-stats .stat__label {
  font-size: 0.76rem;
  line-height: 1.55;
  color: var(--mist);
}

.page-news .n-hero__legend {
  margin-top: 1.35rem;
  padding-top: 1rem;
  border-top: 1px solid var(--line);
  flex-wrap: wrap;
  gap: 0.5rem 1rem;
}

.page-news .legend__dot {
  background: var(--green);
}

.page-news .legend__dot--blue {
  background: var(--blue);
}

.page-news .legend__dot--orange {
  background: var(--orange);
}

/* ---------- 通用章节头 ---------- */
.page-news .n-head {
  display: grid;
  gap: 0.9rem;
  margin-bottom: clamp(1.5rem, 4vw, 2.5rem);
}

.page-news .n-head__note {
  margin: 0;
  max-width: 52ch;
  font-size: 0.92rem;
  line-height: 1.8;
  color: var(--mist);
}

/* ---------- 战报索引 ---------- */
.page-news .n-briefs__figure {
  margin: 0 0 clamp(1.75rem, 4.5vw, 2.75rem);
}

.page-news .n-briefs__figure .media__inner,
.page-news .n-column__figure .media__inner,
.page-news .n-cross__figure .media__inner,
.page-news .n-timeline__figure .media__inner {
  aspect-ratio: 3 / 2;
  overflow: hidden;
  background: var(--ink-2);
}

.page-news .n-briefs__figure .media__inner--wide {
  aspect-ratio: 16 / 9;
}

.page-news .n-briefs__figure img,
.page-news .n-column__figure img,
.page-news .n-cross__figure img,
.page-news .n-timeline__figure img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
}

.page-news .media__caption {
  margin-top: 0.65rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  color: var(--mist);
}

.page-news .n-filter__tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.35rem;
}

.page-news .tab {
  appearance: none;
  padding: 0.5rem 0.95rem;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.1em;
  color: var(--mist);
  background: transparent;
  border: 1px solid var(--line);
  border-radius: var(--n-radius);
  cursor: pointer;
  transition: color 0.22s ease, border-color 0.22s ease, background-color 0.22s ease;
}

.page-news .tab:hover,
.page-news .tab:focus-visible {
  color: var(--white);
  border-color: var(--line-strong);
}

.page-news .tab[aria-selected="true"],
.page-news .tab.is-active {
  color: var(--ink);
  background: var(--green);
  border-color: var(--green);
}

.page-news .tab-panel {
  display: block;
}

.page-news .tab-panel[hidden] {
  display: none;
}

.page-news .n-list {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.page-news .brief {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.45rem 1rem;
  padding: 1.15rem 0 1.2rem 0.9rem;
  border-bottom: 1px solid var(--line);
  transition: background-color 0.25s ease;
}

.page-news .brief::before {
  content: "";
  position: absolute;
  top: 1.15rem;
  bottom: 1.2rem;
  left: 0;
  width: 2px;
  background: var(--green);
  opacity: 0;
  transition: opacity 0.25s ease;
}

.page-news .brief:hover {
  background: rgba(57, 255, 136, 0.045);
}

.page-news .brief:hover::before {
  opacity: 1;
}

.page-news .brief__idx {
  flex: 0 0 3.25rem;
  font-size: 0.82rem;
  color: var(--blue);
}

.page-news .brief__main {
  flex: 1 1 17rem;
  min-width: 0;
}

.page-news .brief__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  margin: 0;
  font-size: 0.7rem;
  color: var(--mist);
}

.page-news .tag {
  display: inline-block;
  padding: 0.18rem 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  color: var(--white);
  border: 1px solid var(--line-strong);
  border-radius: var(--n-radius);
}

.page-news .tag--blue {
  color: var(--blue);
  border-color: var(--blue);
}

.page-news .brief__title {
  margin: 0.45rem 0 0.35rem;
  font-family: var(--font-head);
  font-size: 1.12rem;
  font-weight: 500;
  line-height: 1.5;
  color: var(--white);
}

.page-news .brief__text {
  margin: 0;
  max-width: 48em;
  font-size: 0.9rem;
  line-height: 1.75;
  color: var(--mist);
}

.page-news .brief__score {
  flex: 0 0 auto;
  margin-left: auto;
  font-size: 1.3rem;
  color: var(--green);
  letter-spacing: 0.02em;
}

/* ---------- 专家专栏 ---------- */
.page-news .n-column {
  background: linear-gradient(180deg, rgba(18, 24, 29, 0.85), rgba(11, 15, 18, 0));
  border-block: 1px solid var(--line);
}

.page-news .n-column__grid {
  display: grid;
  gap: clamp(1.75rem, 5vw, 3.25rem);
}

.page-news .n-column__rail {
  min-width: 0;
}

.page-news .n-column__figure {
  margin: 0 0 1.6rem;
}

.page-news .n-column__rail-title {
  margin: 0 0 0.9rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  color: var(--mist);
}

.page-news .n-column__index {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.page-news .n-column__index .index-list__item {
  display: grid;
  grid-template-columns: 2.1rem minmax(0, 1fr);
  gap: 0.15rem 0.7rem;
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--line);
}

.page-news .n-column__index .index-list__num {
  grid-row: 1 / span 2;
  font-size: 0.78rem;
  color: var(--blue);
}

.page-news .n-column__index .index-list__title {
  font-size: 0.94rem;
  line-height: 1.55;
  color: var(--white);
}

.page-news .n-column__index .index-list__meta {
  font-size: 0.7rem;
  color: var(--mist);
}

.page-news .n-column__body {
  min-width: 0;
}

.page-news .n-entry {
  max-width: 42em;
}

.page-news .n-entry__kicker {
  margin: 0 0 0.55rem;
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  color: var(--green);
}

.page-news .n-entry h3 {
  margin: 0 0 1.1rem;
}

.page-news .n-entry h4 {
  margin: 1.7rem 0 0.6rem;
  font-family: var(--font-head);
  font-size: 1.06rem;
  font-weight: 500;
  color: var(--white);
}

.page-news .n-entry p {
  margin: 0 0 1.05rem;
  font-size: 0.98rem;
  line-height: 1.85;
  color: rgba(230, 241, 245, 0.82);
}

/* ---------- 时间轴 ---------- */
.page-news .n-timeline__figure {
  margin: 0 0 clamp(1.75rem, 4.5vw, 2.5rem);
}

.page-news .n-axis {
  position: relative;
  padding-top: 0.5rem;
}

.page-news .n-axis__svg {
  display: none;
}

.page-news .n-axis__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.9rem;
}

.page-news .n-axis__item {
  padding: 1.05rem 1rem 1.15rem;
  border: 1px solid var(--line);
  border-left: 2px solid var(--graphite);
  background: var(--ink-2);
}

.page-news .n-axis__item--current {
  border-left-color: var(--green);
  background:
    linear-gradient(130deg, rgba(57, 255, 136, 0.12), transparent 62%),
    var(--ink-2);
}

.page-news .n-axis__round {
  margin: 0 0 0.4rem;
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  color: var(--blue);
}

.page-news .n-axis__item--current .n-axis__round {
  color: var(--green);
}

.page-news .n-axis__title {
  margin: 0 0 0.45rem;
  font-family: var(--font-head);
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--white);
}

.page-news .n-axis__text {
  margin: 0;
  font-size: 0.86rem;
  line-height: 1.75;
  color: var(--mist);
}

/* ---------- 场馆交叉 ---------- */
.page-news .n-cross__grid {
  display: grid;
  gap: clamp(1.5rem, 4vw, 2.5rem);
}

.page-news .n-cross__figure {
  margin: 0;
}

.page-news .n-cross__table-wrap {
  min-width: 0;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border: 1px solid var(--line);
  background: var(--ink-2);
}

.page-news .n-cross__table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.85rem;
}

.page-news .n-cross__table th,
.page-news .n-cross__table td {
  padding: 0.8rem 0.95rem;
  text-align: left;
  white-space: nowrap;
  border-bottom: 1px solid var(--line);
}

.page-news .n-cross__table thead th {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 400;
  letter-spacing: 0.1em;
  color: var(--mist);
  background: rgba(30, 42, 50, 0.6);
}

.page-news .n-cross__table tbody tr {
  transition: background-color 0.22s ease;
}

.page-news .n-cross__table tbody tr:hover {
  background: rgba(57, 255, 136, 0.07);
}

.page-news .n-cross__table tbody tr:last-child td {
  border-bottom: 0;
}

.page-news .n-cross__table td {
  color: rgba(230, 241, 245, 0.86);
}

.page-news .n-cross__table .num {
  text-align: right;
  font-family: var(--font-mono);
  color: var(--green);
}

/* ---------- 订阅与反馈 ---------- */
.page-news .n-cta__box {
  position: relative;
  overflow: hidden;
  display: grid;
  gap: 1.6rem;
  padding: clamp(1.5rem, 4.5vw, 2.85rem);
  border: 1px solid var(--line-strong);
  background:
    linear-gradient(120deg, rgba(57, 255, 136, 0.11), transparent 46%),
    linear-gradient(300deg, rgba(0, 229, 255, 0.09), transparent 52%),
    var(--ink-2);
}

.page-news .n-cta__box::after {
  content: "";
  position: absolute;
  right: -70px;
  bottom: -70px;
  width: 220px;
  height: 220px;
  border: 1px solid rgba(57, 255, 136, 0.25);
  transform: rotate(45deg);
  pointer-events: none;
}

.page-news .n-cta__copy {
  position: relative;
  z-index: 1;
  min-width: 0;
}

.page-news .n-cta__text {
  margin: 0.75rem 0 0;
  max-width: 46em;
  font-size: 0.94rem;
  line-height: 1.8;
  color: var(--mist);
}

.page-news .n-cta__links {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  align-content: start;
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-news .n-head {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.85fr);
    align-items: end;
    gap: 1.5rem 2rem;
  }

  .page-news .n-head__note {
    text-align: left;
  }

  .page-news .brief {
    flex-wrap: nowrap;
    align-items: flex-start;
    padding-left: 1.15rem;
  }

  .page-news .brief__idx {
    flex: 0 0 3.75rem;
  }

  .page-news .brief__main {
    flex: 1 1 auto;
  }

  .page-news .brief__score {
    flex: 0 0 auto;
    margin-left: 1.25rem;
    padding-top: 0.55rem;
  }

  .page-news .n-axis__svg {
    display: block;
    width: 100%;
    height: 40px;
    margin: 0 0 1rem;
  }

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

@media (min-width: 960px) {
  .page-news .n-hero__grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(290px, 0.85fr);
    align-items: end;
  }

  .page-news .n-hero__panel {
    margin-bottom: 0.4rem;
  }

  .page-news .n-column__grid {
    grid-template-columns: minmax(0, 21rem) minmax(0, 1fr);
    gap: clamp(2rem, 5vw, 3.75rem);
  }

  .page-news .n-cta__box {
    grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr);
    align-items: center;
  }

  .page-news .n-cta__links {
    justify-content: flex-end;
  }
}

@media (min-width: 1040px) {
  .page-news .n-cross__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.45fr);
    align-items: start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .brief,
  .page-news .tab,
  .page-news .n-cross__table tbody tr,
  .page-news .brief::before {
    transition: none;
  }
}
<<<END>>>