.page-news {
  --n-hair: rgba(244, 239, 230, 0.14);
  --n-cyan-line: rgba(46, 230, 214, 0.22);
  background: var(--abyss-900);
  color: var(--shell-100);
  overflow-x: clip;
}

.page-news h1,
.page-news h2,
.page-news h3 {
  font-family: var(--font-head);
}

.page-news .breadcrumb {
  padding-block: clamp(14px, 2vw, 22px);
  font-size: 12px;
  letter-spacing: 0.1em;
}

.page-news .section {
  position: relative;
  padding-block: clamp(48px, 7vw, 96px);
}

.page-news .section--tight {
  padding-block: clamp(32px, 5vw, 60px);
}

.page-news .section-head {
  margin-bottom: clamp(28px, 4vw, 44px);
}

.page-news .eyebrow {
  margin: 0 0 14px;
  font-size: 11px;
  letter-spacing: 0.22em;
  color: var(--cyan-400);
  text-transform: uppercase;
}

.page-news h2 {
  margin: 0 0 0.7em;
  font-size: clamp(1.65rem, 4vw, 2.7rem);
  font-weight: 900;
  line-height: 1.06;
  letter-spacing: -0.02em;
}

.page-news .section-lead {
  max-width: 38em;
  margin: 0;
  font-size: clamp(0.95rem, 1.5vw, 1.05rem);
  line-height: 1.85;
  color: rgba(244, 239, 230, 0.76);
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  position: relative;
  padding-block: clamp(12px, 2vw, 24px) clamp(44px, 6vw, 76px);
}

.page-news .news-hero::before {
  content: "";
  position: absolute;
  top: -34%;
  right: -14%;
  width: min(720px, 88vw);
  aspect-ratio: 1;
  background: radial-gradient(circle at 42% 42%, rgba(46, 230, 214, 0.18), transparent 62%);
  pointer-events: none;
}

.page-news .news-hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--n-cyan-line) 18%, var(--n-cyan-line) 82%, transparent);
}

.page-news .hero-grid {
  position: relative;
  display: grid;
  gap: clamp(28px, 4vw, 56px);
  align-items: center;
}

.page-news h1 {
  margin: 0 0 clamp(16px, 2.4vw, 26px);
  font-size: clamp(2.1rem, 7.2vw, 4.2rem);
  font-weight: 900;
  line-height: 0.98;
  letter-spacing: -0.03em;
}

.page-news h1 .hl {
  color: var(--cyan-400);
}

.page-news .hero-lead {
  max-width: 34em;
  margin: 0 0 clamp(22px, 3vw, 32px);
  font-size: clamp(1rem, 1.5vw, 1.08rem);
  line-height: 1.85;
  color: rgba(244, 239, 230, 0.82);
}

.page-news .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-news .hero-visual {
  position: relative;
  margin: 0;
}

.page-news .hero-visual .index-note {
  position: absolute;
  top: 4%;
  right: -4px;
  z-index: 2;
}

.page-news .hero-visual img {
  display: block;
  width: 100%;
  height: auto;
}

.page-news .hero-visual figcaption {
  margin-top: 12px;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--stone-500);
}

/* ---------- 时段带 ---------- */
.page-news .rhythm {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: clamp(20px, 3vw, 28px);
}

.page-news .rhythm__item {
  position: relative;
  padding-left: 26px;
  border-left: 1px solid var(--n-hair);
}

.page-news .rhythm__item::before {
  content: "";
  position: absolute;
  left: -5px;
  top: 6px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--cyan-400);
  box-shadow: 0 0 0 5px rgba(46, 230, 214, 0.12);
}

.page-news .rhythm__time {
  display: block;
  font-family: var(--font-head);
  font-size: clamp(1.1rem, 2vw, 1.35rem);
  font-weight: 800;
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.01em;
  color: var(--cyan-400);
}

.page-news .rhythm__item h3 {
  margin: 8px 0 8px;
  font-size: 1.05rem;
  letter-spacing: 0.05em;
}

.page-news .rhythm__item p {
  margin: 0;
  font-size: 0.93rem;
  line-height: 1.8;
  color: rgba(244, 239, 230, 0.72);
}

.page-news .rhythm-total {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 12px;
  margin: clamp(24px, 3vw, 34px) 0 0;
  padding-top: clamp(16px, 2.4vw, 24px);
  border-top: 1px solid var(--n-hair);
}

.page-news .rhythm-total__n {
  font-family: var(--font-head);
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 900;
  line-height: 1;
  font-variant-numeric: tabular-nums;
  color: var(--coral-500);
}

.page-news .rhythm-total__t {
  font-size: 0.9rem;
  letter-spacing: 0.04em;
  color: rgba(244, 239, 230, 0.7);
}

/* ---------- 资讯列表 ---------- */
.page-news .feed-wrap {
  margin-top: clamp(8px, 2vw, 16px);
}

.page-news .news-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: clamp(22px, 3vw, 34px);
}

.page-news .filter-radio {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.page-news .chip {
  display: inline-flex;
  align-items: center;
  padding: 8px 16px;
  font-size: 12px;
  letter-spacing: 0.12em;
  color: rgba(244, 239, 230, 0.78);
  background: transparent;
  border: 1px solid var(--n-hair);
  cursor: pointer;
  transition: color 0.28s var(--ease), background 0.28s var(--ease), border-color 0.28s var(--ease);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 8px), calc(100% - 8px) 100%, 0 100%);
}

.page-news .chip:hover {
  color: var(--cyan-400);
  border-color: var(--n-cyan-line);
}

.page-news .filter-radio:checked + .chip {
  color: var(--abyss-900);
  font-weight: 700;
  background: var(--coral-500);
  border-color: var(--coral-500);
}

.page-news .filter-radio:focus-visible + .chip {
  outline: 2px solid var(--cyan-400);
  outline-offset: 2px;
}

.page-news .feed {
  list-style: none;
  margin: 0;
  padding: 0;
  counter-reset: feeditem;
  display: grid;
  align-items: start;
}

.page-news .feed-item {
  position: relative;
  padding: clamp(18px, 2.4vw, 24px) clamp(46px, 6vw, 56px) clamp(18px, 2.4vw, 24px) clamp(16px, 2.4vw, 24px);
  border-top: 1px solid var(--n-hair);
  background: rgba(10, 53, 80, 0.42);
  transition: background 0.32s var(--ease);
}

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

.page-news .feed-item::before {
  counter-increment: feeditem;
  content: counter(feeditem, decimal-leading-zero);
  position: absolute;
  top: 18px;
  right: 16px;
  font-family: var(--font-head);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--stone-500);
}

.page-news .feed-item::after {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--cyan-400);
  transform: scaleY(0);
  transform-origin: top;
  transition: transform 0.36s var(--ease);
}

.page-news .feed-item:hover {
  background: rgba(19, 90, 122, 0.5);
}

.page-news .feed-item:hover::after {
  transform: scaleY(1);
}

.page-news .feed-item__meta {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.page-news .feed-item__time {
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--stone-500);
}

.page-news .feed-item__title {
  margin: 10px 0 8px;
  font-size: clamp(1.02rem, 1.8vw, 1.18rem);
  font-weight: 700;
  line-height: 1.45;
  letter-spacing: -0.01em;
}

.page-news .feed-item__sum {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.8;
  color: rgba(244, 239, 230, 0.7);
}

.page-news .feed-wrap:has(#f-cat-schedule:checked) .feed-item:not([data-cat="schedule"]),
.page-news .feed-wrap:has(#f-cat-report:checked) .feed-item:not([data-cat="report"]),
.page-news .feed-wrap:has(#f-cat-rank:checked) .feed-item:not([data-cat="rank"]),
.page-news .feed-wrap:has(#f-cat-topic:checked) .feed-item:not([data-cat="topic"]),
.page-news .feed-wrap:has(#f-cat-help:checked) .feed-item:not([data-cat="help"]),
.page-news .feed-wrap:has(#f-cat-app:checked) .feed-item:not([data-cat="app"]) {
  display: none;
}

/* ---------- 周末双场 ---------- */
.page-news .weekend-grid {
  display: grid;
  gap: clamp(26px, 4vw, 48px);
  align-items: start;
}

.page-news .weekend-visual {
  margin: 0;
}

.page-news .weekend-visual img {
  display: block;
  width: 100%;
  height: auto;
}

.page-news .weekend-visual figcaption {
  margin-top: 12px;
  font-size: 12px;
  line-height: 1.7;
  letter-spacing: 0.04em;
  color: var(--stone-500);
}

.page-news .weekend-track {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
}

.page-news .weekend-track li {
  position: relative;
  padding: 0 0 clamp(20px, 3vw, 28px) 30px;
  border-left: 2px solid var(--n-cyan-line);
}

.page-news .weekend-track li:last-child {
  padding-bottom: 0;
  border-left-color: transparent;
}

.page-news .weekend-track li::before {
  content: "";
  position: absolute;
  left: -6px;
  top: 4px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--abyss-900);
  border: 2px solid var(--cyan-400);
}

.page-news .weekend-track li.is-hot::before {
  background: var(--coral-500);
  border-color: var(--coral-500);
  box-shadow: 0 0 0 5px rgba(255, 107, 74, 0.16);
}

.page-news .weekend-track__day {
  display: block;
  margin-bottom: 6px;
  font-size: 11px;
  letter-spacing: 0.22em;
  color: var(--cyan-400);
}

.page-news .weekend-track li.is-hot .weekend-track__day {
  color: var(--coral-500);
}

.page-news .weekend-track h3 {
  margin: 0 0 6px;
  font-size: 1.08rem;
  letter-spacing: 0.02em;
}

.page-news .weekend-track p {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.8;
  color: rgba(244, 239, 230, 0.72);
}

/* ---------- CN 栏目 ---------- */
.page-news .cn-board {
  background: linear-gradient(180deg, rgba(10, 53, 80, 0.92), rgba(4, 28, 44, 0.55));
  border-block: 1px solid var(--n-hair);
}

.page-news .cn-grid {
  display: grid;
  gap: clamp(26px, 4vw, 52px);
  align-items: center;
}

.page-news .cn-visual {
  margin: 0;
}

.page-news .cn-visual img {
  display: block;
  width: 100%;
  height: auto;
}

.page-news .cn-lead {
  max-width: 36em;
  margin: 0 0 clamp(20px, 3vw, 28px);
  font-size: clamp(0.95rem, 1.5vw, 1.05rem);
  line-height: 1.85;
  color: rgba(244, 239, 230, 0.8);
}

.page-news .cn-metrics {
  list-style: none;
  margin: 0 0 clamp(20px, 3vw, 28px);
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 1px;
  background: var(--n-hair);
  border: 1px solid var(--n-hair);
}

.page-news .cn-metrics li {
  padding: 14px 16px;
  background: var(--abyss-700);
}

.page-news .cn-metrics__k {
  display: block;
  margin-bottom: 6px;
  font-family: var(--font-head);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--cyan-400);
}

.page-news .cn-metrics__d {
  font-size: 0.85rem;
  line-height: 1.65;
  color: rgba(244, 239, 230, 0.74);
}

.page-news .cn-update {
  max-width: 34em;
  margin: 0 0 clamp(18px, 2.6vw, 26px);
  font-size: 0.9rem;
  line-height: 1.85;
  color: rgba(244, 239, 230, 0.7);
}

/* ---------- 战报四段 ---------- */
.page-news .read-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: clamp(16px, 2.4vw, 24px);
}

.page-news .read-steps li {
  padding: clamp(18px, 2.4vw, 24px);
  background: rgba(10, 53, 80, 0.55);
  border: 1px solid var(--n-hair);
  clip-path: polygon(0 0, calc(100% - 18px) 0, 100% 18px, 100% 100%, 0 100%);
}

.page-news .read-steps__n {
  display: block;
  margin-bottom: 10px;
  font-family: var(--font-head);
  font-size: 1.5rem;
  font-weight: 900;
  line-height: 1;
  font-variant-numeric: tabular-nums;
  color: var(--clay-500);
}

.page-news .read-steps h3 {
  margin: 0 0 8px;
  font-size: 1.02rem;
  letter-spacing: 0.04em;
}

.page-news .read-steps p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.8;
  color: rgba(244, 239, 230, 0.72);
}

/* ---------- 常设专题 ---------- */
.page-news .topics-visual {
  margin: 0 0 clamp(28px, 4vw, 48px);
}

.page-news .topics-visual img {
  display: block;
  width: 100%;
  height: auto;
}

.page-news .topics {
  display: grid;
  gap: clamp(26px, 4vw, 44px);
}

.page-news .topic {
  padding-top: clamp(18px, 2.4vw, 24px);
  border-top: 1px solid var(--n-cyan-line);
}

.page-news .topic__idx {
  display: block;
  margin-bottom: 12px;
  font-family: var(--font-head);
  font-size: 11px;
  letter-spacing: 0.22em;
  color: var(--clay-500);
}

.page-news .topic h3 {
  margin: 0 0 10px;
  font-size: clamp(1.14rem, 2vw, 1.36rem);
  letter-spacing: -0.01em;
}

.page-news .topic p {
  margin: 0 0 16px;
  font-size: 0.93rem;
  line-height: 1.85;
  color: rgba(244, 239, 230, 0.74);
}

.page-news .topic a {
  display: inline-block;
  padding-bottom: 2px;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--cyan-400);
  text-decoration: none;
  border-bottom: 1px solid var(--n-cyan-line);
  transition: border-color 0.28s var(--ease), color 0.28s var(--ease);
}

.page-news .topic a:hover {
  color: var(--shell-100);
  border-color: var(--shell-100);
}

/* ---------- 合作与纠错 ---------- */
.page-news .partner {
  display: grid;
  gap: clamp(24px, 3.4vw, 40px);
  padding: clamp(24px, 4vw, 48px);
  background: var(--shell-100);
  color: var(--ink);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 30px), calc(100% - 30px) 100%, 0 100%);
}

.page-news .partner .eyebrow {
  color: var(--coral-700);
}

.page-news .partner h2 {
  margin: 0 0 0.6em;
  color: var(--ink);
}

.page-news .partner h3 {
  margin: 0 0 10px;
  font-size: 1.05rem;
  letter-spacing: 0.02em;
  color: var(--ink);
}

.page-news .partner p {
  max-width: 36em;
  margin: 0 0 16px;
  font-size: 0.93rem;
  line-height: 1.85;
  color: var(--ink-soft);
}

.page-news .partner__side {
  padding-top: clamp(18px, 2.4vw, 24px);
  border-top: 1px solid rgba(6, 26, 38, 0.2);
}

.page-news .partner .btn--ghost {
  color: var(--ink);
  border-color: rgba(6, 26, 38, 0.34);
}

.page-news .partner .btn--ghost:hover {
  color: var(--shell-100);
  background: var(--abyss-700);
  border-color: var(--abyss-700);
}

/* ---------- 下一页入口 ---------- */
.page-news .next-links {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-news .next-links li {
  border-bottom: 1px solid var(--n-hair);
}

.page-news .next-links li:first-child {
  border-top: 1px solid var(--n-hair);
}

.page-news .next-links a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 4px;
  font-size: 0.93rem;
  letter-spacing: 0.03em;
  color: var(--shell-100);
  text-decoration: none;
  transition: padding-left 0.3s var(--ease), color 0.3s var(--ease);
}

.page-news .next-links a span:last-child {
  flex: none;
  font-family: var(--font-head);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--cyan-400);
}

.page-news .next-links a:hover {
  padding-left: 14px;
  color: var(--cyan-400);
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-news .rhythm {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-news .read-steps {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .page-news .weekend-track {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: clamp(18px, 3vw, 32px);
  }

  .page-news .weekend-track li {
    padding: 26px 0 0;
    border-left: 0;
    border-top: 2px solid var(--n-cyan-line);
  }

  .page-news .weekend-track li:last-child {
    padding-bottom: 0;
    border-top-color: var(--n-cyan-line);
  }

  .page-news .weekend-track li::before {
    left: 0;
    top: -6px;
  }
}

@media (min-width: 960px) {
  .page-news .hero-grid {
    grid-template-columns: minmax(0, 1.04fr) minmax(0, 0.96fr);
  }

  .page-news .feed {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: clamp(24px, 3.4vw, 44px);
    padding-bottom: clamp(24px, 3vw, 40px);
  }

  .page-news .feed-item:nth-child(even) {
    margin-top: clamp(24px, 3vw, 40px);
  }

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

  .page-news .cn-grid {
    grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  }

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

  .page-news .partner {
    grid-template-columns: minmax(0, 1.3fr) minmax(0, 0.7fr);
    align-items: start;
  }

  .page-news .partner__side {
    padding-top: 0;
    padding-left: clamp(18px, 2.4vw, 28px);
    border-top: 0;
    border-left: 1px solid rgba(6, 26, 38, 0.2);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .feed-item,
  .page-news .feed-item::after,
  .page-news .chip,
  .page-news .next-links a,
  .page-news .topic a {
    transition: none;
  }
}
<<<END>>>