.page-news {
  --news-rule: rgba(157, 255, 240, 0.16);
  --news-line: rgba(157, 255, 240, 0.10);
  --news-signal-soft: rgba(25, 247, 193, 0.12);
  --news-lava-soft: rgba(255, 107, 53, 0.12);
  padding-bottom: 72px;
}

.page-news .breadcrumb {
  padding-block: 18px 6px;
  font-size: 12.5px;
}

/* ---------- 首屏 ---------- */
.news-lead {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 22px;
  padding-block: 12px 30px;
  border-bottom: 1px solid var(--news-rule);
}

.news-lead__main {
  min-width: 0;
}

.news-lead__main h1 {
  margin: 12px 0 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(32px, 7.4vw, 72px);
  line-height: 1.06;
  letter-spacing: -0.02em;
  color: var(--paper);
  max-width: 18ch;
}

.news-lead__glow {
  color: var(--signal);
  text-shadow: 0 0 28px rgba(25, 247, 193, 0.35);
}

.news-lead__lede {
  margin: 18px 0 0;
  max-width: 58ch;
  font-size: 16px;
  line-height: 1.78;
  color: var(--haze);
}

.news-lead__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.news-lead__rail {
  display: none;
}

.news-lead__vlabel {
  writing-mode: vertical-rl;
  font-family: var(--font-data);
  font-size: 11.5px;
  letter-spacing: 0.3em;
  color: var(--ice);
}

@media (min-width: 900px) {
  .news-lead {
    grid-template-columns: minmax(0, 1fr) 76px;
    gap: 44px;
    align-items: stretch;
    padding-block: 22px 46px;
  }

  .news-lead__rail {
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    border-left: 1px solid var(--news-rule);
  }

  .news-lead__rail::after {
    content: "";
    position: absolute;
    left: -1px;
    top: 0;
    width: 1px;
    height: 46%;
    background: linear-gradient(180deg, var(--signal), transparent);
  }
}

/* ---------- 数据条 ---------- */
.news-strip {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--news-rule);
  border-bottom: 1px solid var(--news-rule);
}

.news-strip__cell {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: 16px 14px;
  background: var(--ink);
  min-width: 0;
}

.news-strip__num {
  font-family: var(--font-data);
  font-weight: 700;
  font-size: 22px;
  line-height: 1.1;
  color: var(--signal);
}

.news-strip__cap {
  font-size: 12.5px;
  line-height: 1.55;
  color: var(--haze);
}

@media (min-width: 820px) {
  .news-strip {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .news-strip__cell {
    padding: 20px 18px;
  }

  .news-strip__num {
    font-size: 26px;
  }
}

/* ---------- 动态列表 ---------- */
.news-feed {
  padding-block: 46px 10px;
}

.news-feed__head {
  max-width: 56ch;
}

.news-feed__title,
.news-series__title,
.news-release__title,
.news-calendar__title,
.news-sub__title {
  margin: 8px 0 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(24px, 4.6vw, 38px);
  line-height: 1.16;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.news-feed__intro,
.news-series__intro,
.news-release__intro,
.news-calendar__intro {
  margin: 12px 0 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--haze);
  max-width: 62ch;
}

.page-news .chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 22px;
}

.page-news .chip {
  font-family: var(--font-body);
  font-size: 13px;
  line-height: 1.4;
  padding: 7px 14px;
  border: 1px solid var(--news-rule);
  background: transparent;
  color: var(--haze);
  border-radius: 0;
  cursor: pointer;
  transition: color var(--dur) ease, border-color var(--dur) ease, background var(--dur) ease;
}

.page-news .chip:hover,
.page-news .chip:focus-visible {
  border-color: var(--signal);
  color: var(--paper);
  outline: none;
}

.page-news .chip[aria-pressed="true"] {
  border-color: var(--warn);
  background: rgba(255, 209, 102, 0.12);
  color: var(--warn);
}

.news-feed__list {
  position: relative;
  list-style: none;
  margin: 28px 0 0;
  padding: 0;
}

.news-feed__list::before {
  content: "";
  position: absolute;
  left: 7px;
  top: 12px;
  bottom: 24px;
  width: 1px;
  background: linear-gradient(180deg, var(--signal) 0%, rgba(25, 247, 193, 0.22) 42%, rgba(25, 247, 193, 0) 100%);
}

.feed-item {
  position: relative;
  padding: 0 0 22px 30px;
}

.feed-item::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 10px;
  width: 11px;
  height: 11px;
  background: var(--ink);
  border: 2px solid var(--signal);
  transform: rotate(45deg);
  transition: transform var(--dur) ease, background var(--dur) ease, border-color var(--dur) ease;
}

.feed-item:hover::before {
  transform: rotate(45deg) scale(1.3);
  background: var(--signal);
}

.feed-item__meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 9px;
}

.news-tag {
  display: inline-block;
  font-family: var(--font-data);
  font-size: 11px;
  letter-spacing: 0.1em;
  line-height: 1.5;
  padding: 2px 8px;
  border: 1px solid currentColor;
}

.news-tag--signal {
  color: var(--signal);
  background: var(--news-signal-soft);
}

.news-tag--lava {
  color: var(--lava);
  background: var(--news-lava-soft);
}

.news-tag--haze {
  color: var(--haze);
  background: rgba(142, 166, 184, 0.10);
}

.feed-item__time {
  font-family: var(--font-data);
  font-size: 11.5px;
  letter-spacing: 0.06em;
  color: var(--haze);
}

.feed-item__body {
  padding: 15px 16px 16px;
  background: var(--ink-2);
  border: 1px solid var(--news-line);
  transition: border-color var(--dur) ease, box-shadow var(--dur-slow) ease, background var(--dur) ease;
}

.feed-item:hover .feed-item__body,
.feed-item:focus-within .feed-item__body {
  border-color: rgba(25, 247, 193, 0.5);
  background: #0C2C47;
  box-shadow: 0 0 0 1px rgba(25, 247, 193, 0.14), 0 16px 34px -24px rgba(25, 247, 193, 0.9);
}

.feed-item__body h3 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 17px;
  line-height: 1.42;
  color: var(--paper);
}

.feed-item__body p {
  margin: 8px 0 0;
  font-size: 13.8px;
  line-height: 1.72;
  color: var(--haze);
}

.feed-item__link {
  display: inline-block;
  margin-top: 11px;
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--signal);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--dur) ease, border-color var(--dur) ease;
}

.feed-item__link:hover,
.feed-item__link:focus-visible {
  color: var(--ice);
  border-bottom-color: var(--ice);
}

@media (min-width: 860px) {
  .feed-item {
    padding-left: 40px;
    padding-bottom: 18px;
  }

  .feed-item__body {
    padding: 18px 22px 20px;
  }

  .feed-item__body h3 {
    font-size: 19px;
  }

  .feed-item__body p {
    font-size: 14.2px;
  }
}

/* ---------- 专题策划 ---------- */
.news-series {
  padding-block: 46px;
  border-top: 1px solid var(--news-rule);
  margin-top: 36px;
}

.news-series__head {
  max-width: 60ch;
}

.news-series__board {
  margin: 26px 0 0;
  overflow: hidden;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 32px), calc(100% - 32px) 100%, 0 100%);
  background: var(--steel);
}

.news-series__board img {
  display: block;
  width: 100%;
  aspect-ratio: 24 / 10;
  object-fit: cover;
  filter: saturate(0.92) contrast(1.06);
}

.news-series__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
  margin-top: 16px;
}

.series-card {
  position: relative;
  padding: 22px 18px 20px;
  background: var(--ink-2);
  overflow: hidden;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 16px), calc(100% - 16px) 100%, 0 100%);
  transition: background var(--dur) ease;
  min-width: 0;
}

.series-card::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 46px;
  height: 2px;
  background: var(--signal);
  transition: width var(--dur-slow) ease, background var(--dur) ease;
}

.series-card:hover {
  background: #0C2C47;
}

.series-card:hover::after {
  width: 100%;
}

.series-card__no {
  font-family: var(--font-data);
  font-size: 11.5px;
  letter-spacing: 0.2em;
  color: var(--signal);
}

.series-card h3 {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 20px;
  line-height: 1.3;
  color: var(--paper);
}

.series-card p {
  margin: 9px 0 0;
  font-size: 13.8px;
  line-height: 1.72;
  color: var(--haze);
}

.series-card__points {
  list-style: none;
  margin: 13px 0 0;
  padding: 0;
  display: grid;
  gap: 7px;
}

.series-card__points li {
  position: relative;
  padding-left: 15px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--ice);
}

.series-card__points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 6px;
  height: 6px;
  background: var(--lava);
}

.series-card__link {
  display: inline-block;
  margin-top: 14px;
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--lava);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--dur) ease, border-color var(--dur) ease;
}

.series-card__link:hover,
.series-card__link:focus-visible {
  color: var(--paper);
  border-bottom-color: var(--paper);
}

.series-card__figure {
  margin: 16px 0 0;
  overflow: hidden;
  clip-path: polygon(0 0, 100% 0, 100% 100%, 18px 100%, 0 calc(100% - 18px));
}

.series-card__figure img {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

@media (min-width: 780px) {
  .news-series__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
    margin-top: 20px;
  }

  .series-card {
    padding: 26px 24px 24px;
  }
}

/* ---------- 版本日志 ---------- */
.news-release {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 26px;
  padding-block: 46px;
  border-top: 1px solid var(--news-rule);
}

.release-list {
  margin-top: 24px;
  border-top: 1px solid var(--news-rule);
}

.release-row {
  display: grid;
  grid-template-columns: 58px minmax(0, 1fr);
  gap: 4px 14px;
  padding: 14px 0;
  border-bottom: 1px dashed rgba(157, 255, 240, 0.14);
}

.release-row__ver {
  font-family: var(--font-data);
  font-weight: 700;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--warn);
}

.release-row__key {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 15px;
  line-height: 1.45;
  color: var(--paper);
}

.release-row__desc {
  grid-column: 1 / -1;
  font-size: 13.5px;
  line-height: 1.68;
  color: var(--haze);
}

.news-release__visual {
  margin: 0;
  overflow: hidden;
  background: var(--steel);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 26px), calc(100% - 26px) 100%, 0 100%);
}

.news-release__visual img {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

.news-release__visual figcaption {
  padding: 12px 14px 16px;
  font-family: var(--font-data);
  font-size: 11.5px;
  line-height: 1.6;
  letter-spacing: 0.04em;
  color: var(--haze);
  background: var(--ink-2);
}

@media (min-width: 560px) {
  .release-row {
    grid-template-columns: 58px 168px minmax(0, 1fr);
    align-items: baseline;
  }

  .release-row__desc {
    grid-column: auto;
  }
}

@media (min-width: 1000px) {
  .news-release {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr);
    gap: 46px;
    align-items: start;
  }
}

/* ---------- 内容日历 ---------- */
.news-calendar {
  padding-block: 46px;
  border-top: 1px solid var(--news-rule);
}

.news-calendar__head {
  max-width: 60ch;
}

.news-calendar__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
  margin-top: 26px;
}

.cal-slot {
  padding: 20px 18px;
  background: var(--ink-2);
  border-left: 3px solid var(--signal);
  min-width: 0;
}

.cal-slot--noon {
  border-left-color: var(--ice);
}

.cal-slot--pm {
  border-left-color: var(--lava);
}

.cal-slot__k {
  font-family: var(--font-data);
  font-size: 11.5px;
  letter-spacing: 0.18em;
  color: var(--signal);
}

.cal-slot--noon .cal-slot__k {
  color: var(--ice);
}

.cal-slot--pm .cal-slot__k {
  color: var(--lava);
}

.cal-slot h3 {
  margin: 9px 0 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 17px;
  line-height: 1.4;
  color: var(--paper);
}

.cal-slot p {
  margin: 8px 0 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--haze);
}

.news-calendar__foot {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 18px;
  margin-top: 18px;
}

.news-calendar__notes {
  display: grid;
  gap: 12px;
}

.cal-note {
  padding: 18px;
  border: 1px solid var(--news-rule);
  background: rgba(11, 39, 64, 0.55);
}

.cal-note--hot {
  border-color: rgba(255, 107, 53, 0.42);
  background: linear-gradient(135deg, rgba(255, 107, 53, 0.14), transparent 72%);
}

.cal-note__k {
  font-family: var(--font-data);
  font-size: 11.5px;
  letter-spacing: 0.16em;
  color: var(--warn);
}

.cal-note--hot .cal-note__k {
  color: var(--lava);
}

.cal-note p {
  margin: 8px 0 0;
  font-size: 13.5px;
  line-height: 1.72;
  color: var(--haze);
}

.news-calendar__figure {
  margin: 0;
  overflow: hidden;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 24px), calc(100% - 24px) 100%, 0 100%);
  background: var(--steel);
}

.news-calendar__figure img {
  display: block;
  width: 100%;
  aspect-ratio: 10 / 7;
  object-fit: cover;
}

@media (min-width: 760px) {
  .news-calendar__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
  }
}

@media (min-width: 980px) {
  .news-calendar__foot {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.86fr);
    gap: 24px;
    align-items: stretch;
  }

  .news-calendar__figure img {
    height: 100%;
    aspect-ratio: auto;
    min-height: 260px;
  }
}

/* ---------- 订阅与反馈 ---------- */
.news-sub {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 24px;
  margin-top: 42px;
  padding: 26px 20px;
  border: 1px solid rgba(255, 107, 53, 0.34);
  background: linear-gradient(135deg, rgba(255, 107, 53, 0.13), rgba(25, 247, 193, 0.07) 62%, transparent 100%);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 22px), calc(100% - 22px) 100%, 0 100%);
}

.news-sub__main,
.news-sub__side {
  min-width: 0;
}

.news-sub__title {
  font-size: clamp(22px, 4.2vw, 32px);
}

.news-sub p {
  margin: 12px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--haze);
  max-width: 56ch;
}

.news-sub__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 20px;
}

.news-sub__side {
  padding-top: 20px;
  border-top: 1px solid rgba(255, 107, 53, 0.28);
}

.news-sub__side h3 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 17px;
  line-height: 1.4;
  color: var(--paper);
}

.news-sub__mail {
  display: inline-block;
  margin-top: 14px;
  font-family: var(--font-data);
  font-size: 12.5px;
  letter-spacing: 0.06em;
  color: var(--lava);
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 107, 53, 0.45);
  transition: color var(--dur) ease, border-color var(--dur) ease;
}

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

@media (min-width: 860px) {
  .news-sub {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    gap: 44px;
    padding: 34px 32px;
    margin-top: 54px;
  }

  .news-sub__side {
    padding-top: 0;
    padding-left: 32px;
    border-top: 0;
    border-left: 1px solid rgba(255, 107, 53, 0.28);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .chip,
  .feed-item::before,
  .feed-item__body,
  .feed-item__link,
  .series-card,
  .series-card::after,
  .series-card__link,
  .news-sub__mail {
    transition: none;
  }

  .feed-item:hover::before {
    transform: rotate(45deg);
  }
}
<<<END>>>