.page-news {
  display: block;
  padding-bottom: 88px;
  overflow-x: hidden;
}

.page-news .eyebrow {
  color: var(--c-cyan);
}

.page-news .block-title {
  font-family: var(--font-display);
  font-size: var(--fs-block);
  font-weight: 400;
  letter-spacing: -0.012em;
  line-height: 1.15;
  color: var(--c-head);
  margin: 12px 0 0;
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  padding-top: 20px;
}

.page-news .news-hero__grid {
  display: grid;
  gap: 28px;
}

.page-news .news-hero__intro {
  margin: 22px 0 0;
  max-width: 62ch;
  font-size: 17px;
  line-height: 1.75;
  color: var(--c-body);
}

.page-news .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.page-news .news-hero__stamp {
  background: var(--c-panel);
  border: 1px solid var(--c-line);
  padding: 22px 20px 18px;
  clip-path: polygon(0 0, calc(100% - 24px) 0, 100% 24px, 100% 100%, 0 100%);
}

.page-news .stamp-title {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-cyan);
}

.page-news .stamp-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  padding: 10px 0;
  border-bottom: 1px solid var(--c-line);
}

.page-news .stamp-row:last-child {
  border-bottom: 0;
  padding-bottom: 4px;
}

.page-news .stamp-key {
  font-size: 13px;
  color: var(--c-body);
}

.page-news .stamp-val {
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--c-head);
  text-align: right;
}

.page-news .stamp-val--time {
  color: var(--c-orange);
}

@media (min-width: 960px) {
  .page-news .news-hero__grid {
    grid-template-columns: minmax(0, 1.65fr) minmax(280px, 340px);
    gap: 52px;
    align-items: start;
  }

  .page-news .news-hero__stamp {
    margin-top: 46px;
  }
}

/* ---------- 本季更新速览 ---------- */
.page-news .brief-list {
  display: grid;
  gap: 16px;
  margin-top: 30px;
}

.page-news .brief-item {
  padding: 22px 20px 24px;
  background: linear-gradient(158deg, rgba(28, 74, 76, 0.34), rgba(19, 26, 32, 0.92));
  border: 1px solid var(--c-line);
  border-left: 3px solid var(--c-cyan);
}

.page-news .brief-num {
  display: block;
  margin-bottom: 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--c-cyan);
}

.page-news .brief-item h3 {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 400;
  letter-spacing: -0.01em;
  color: var(--c-head);
}

.page-news .brief-item p {
  margin: 0;
  font-size: 15px;
  line-height: 1.72;
  color: var(--c-body);
}

.page-news .brief-banner {
  margin: 36px 0 0;
}

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

.page-news .brief-banner .media-caption {
  margin-top: 12px;
  font-size: 12.5px;
  letter-spacing: 0.04em;
}

@media (min-width: 780px) {
  .page-news .brief-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

/* ---------- 版本变更条目 ---------- */
.page-news .release-layout {
  display: grid;
  gap: 20px;
  margin-top: 34px;
}

.page-news .rail-title {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-body);
}

.page-news .rail-list {
  display: flex;
  gap: 6px;
  margin: 0;
  padding: 0 0 6px;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: none;
}

.page-news .rail-list::-webkit-scrollbar {
  display: none;
}

.page-news .rail-link {
  display: block;
  padding: 6px 12px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--c-body);
  text-decoration: none;
  white-space: nowrap;
  border-left: 2px solid var(--c-line);
  transition: color var(--t-fast) var(--ease), border-color var(--t-fast) var(--ease),
    background-color var(--t-fast) var(--ease);
}

.page-news .rail-link:hover,
.page-news .rail-link:focus-visible {
  color: var(--c-cyan);
  border-left-color: var(--c-cyan);
  background: rgba(25, 227, 198, 0.08);
  outline: none;
}

.page-news .release-stream {
  min-width: 0;
}

.page-news .release-visual {
  margin: 0 0 30px;
}

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

.page-news .release-visual .media-caption {
  margin-top: 12px;
  font-size: 12.5px;
}

.page-news .release-item {
  padding: 26px 0 22px;
  border-top: 1px solid var(--c-line);
  scroll-margin-top: 112px;
}

.page-news .release-item:last-child {
  border-bottom: 1px solid var(--c-line);
}

.page-news .release-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 14px;
  margin-bottom: 12px;
}

.page-news .release-ver {
  font-family: var(--font-mono);
  font-size: 17px;
  letter-spacing: 0.02em;
  color: var(--c-head);
}

.page-news .release-time {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--c-orange);
}

.page-news .tag {
  padding: 3px 9px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  line-height: 1.4;
  border: 1px solid currentColor;
}

.page-news .tag--new {
  color: var(--c-cyan);
  background: rgba(25, 227, 198, 0.08);
}

.page-news .tag--opt {
  color: var(--c-data-viz);
  background: rgba(62, 127, 132, 0.16);
}

.page-news .tag--fix {
  color: var(--c-orange);
  background: rgba(255, 122, 41, 0.08);
}

.page-news .release-title {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-size: 21px;
  font-weight: 400;
  letter-spacing: -0.01em;
  color: var(--c-head);
}

.page-news .release-summary {
  margin: 0;
  max-width: 66ch;
  font-size: 15px;
  line-height: 1.75;
  color: var(--c-body);
}

.page-news .release-detail {
  margin-top: 14px;
}

.page-news .release-detail summary {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--c-cyan);
}

.page-news .release-detail summary::-webkit-details-marker {
  display: none;
}

.page-news .release-detail summary::before {
  content: "+";
  display: grid;
  place-items: center;
  width: 18px;
  height: 18px;
  font-size: 13px;
  line-height: 1;
  color: var(--c-body);
  border: 1px solid var(--c-line);
  transition: color var(--t-fast) var(--ease), border-color var(--t-fast) var(--ease),
    background-color var(--t-fast) var(--ease);
}

.page-news .release-detail[open] summary::before {
  content: "–";
  color: var(--c-on-accent);
  background: var(--c-cyan);
  border-color: var(--c-cyan);
}

.page-news .release-detail__body {
  margin-top: 16px;
  padding: 18px 20px;
  background: var(--c-panel);
  border-left: 2px solid var(--c-data-viz);
}

.page-news .release-detail__body p {
  margin: 0;
  max-width: 64ch;
  font-size: 15px;
  line-height: 1.75;
  color: var(--c-body);
}

.page-news .spec-list {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 8px 18px;
  margin: 16px 0 0;
  padding-top: 14px;
  border-top: 1px dashed var(--c-line);
  font-family: var(--font-mono);
  font-size: 12.5px;
}

.page-news .spec-list dt {
  color: var(--c-body);
  letter-spacing: 0.06em;
}

.page-news .spec-list dd {
  margin: 0;
  color: var(--c-head);
}

@media (max-width: 899px) {
  .page-news .release-rail {
    position: sticky;
    top: 68px;
    z-index: 8;
    padding: 10px 0 2px;
    background: rgba(10, 13, 16, 0.94);
    border-bottom: 1px solid var(--c-line);
    backdrop-filter: blur(8px);
  }
}

@media (min-width: 900px) {
  .page-news .release-layout {
    grid-template-columns: 148px minmax(0, 1fr);
    gap: 44px;
  }

  .page-news .release-rail {
    position: sticky;
    top: 96px;
    align-self: start;
  }

  .page-news .rail-list {
    display: grid;
    gap: 2px;
    overflow: visible;
    padding-bottom: 0;
  }
}

/* ---------- 赛季专题卡片带 ---------- */
.page-news .topic-band {
  position: relative;
  margin-top: 30px;
}

.page-news .topic-rail {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(258px, 82%);
  gap: 16px;
  overflow-x: auto;
  padding: 4px 0 18px;
  scroll-snap-type: x proximity;
  scrollbar-color: var(--c-line) transparent;
}

.page-news .topic-rail:focus-visible {
  outline: 1px solid var(--c-cyan);
  outline-offset: 4px;
}

.page-news .topic-card {
  display: flex;
  flex-direction: column;
  scroll-snap-align: start;
  background: var(--c-panel);
  border: 1px solid var(--c-line);
  clip-path: polygon(0 0, calc(100% - 20px) 0, 100% 20px, 100% 100%, 0 100%);
  transition: border-color var(--t-base) var(--ease);
}

.page-news .topic-card:hover {
  border-color: var(--c-glow);
}

.page-news .topic-card__media {
  aspect-ratio: 3 / 2;
  overflow: hidden;
  background: var(--c-capsule);
}

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

.page-news .topic-card__body {
  padding: 18px 18px 20px;
}

.page-news .topic-card__kicker {
  display: block;
  margin-bottom: 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--c-cyan);
}

.page-news .topic-card h3 {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 400;
  letter-spacing: -0.01em;
  color: var(--c-head);
}

.page-news .topic-card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--c-body);
}

.page-news .topic-linkage {
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px dashed var(--c-line);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.02em;
  color: var(--c-body);
}

.page-news .topic-linkage::before {
  content: "◇";
  margin-right: 8px;
  color: var(--c-cyan);
}

@media (min-width: 820px) {
  .page-news .topic-rail {
    grid-auto-columns: minmax(280px, 322px);
  }

  .page-news .topic-band::after {
    content: "";
    position: absolute;
    top: 0;
    right: 0;
    bottom: 18px;
    width: 72px;
    background: linear-gradient(90deg, rgba(10, 13, 16, 0), var(--c-ink));
    pointer-events: none;
  }
}

/* ---------- 版本节奏与追溯 ---------- */
.page-news .cadence-layout {
  display: grid;
  gap: 28px;
  margin-top: 32px;
}

.page-news .cadence-copy {
  display: grid;
  gap: 14px;
}

.page-news .cadence-cell {
  position: relative;
  padding: 18px 20px 20px 62px;
  background: var(--c-panel);
  border: 1px solid var(--c-line);
  border-left: 3px solid var(--c-cyan);
}

.page-news .cadence-cell:nth-child(2) {
  border-left-color: var(--c-data-viz);
}

.page-news .cadence-cell:nth-child(3) {
  border-left-color: var(--c-orange);
}

.page-news .cadence-code {
  position: absolute;
  left: 22px;
  top: 20px;
  font-family: var(--font-mono);
  font-size: 14px;
  letter-spacing: 0.1em;
  color: var(--c-cyan);
}

.page-news .cadence-cell:nth-child(2) .cadence-code {
  color: var(--c-data-viz);
}

.page-news .cadence-cell:nth-child(3) .cadence-code {
  color: var(--c-orange);
}

.page-news .cadence-cell h3 {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 400;
  color: var(--c-head);
}

.page-news .cadence-cell p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--c-body);
}

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

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

.page-news .cadence-visual .media-caption {
  margin-top: 12px;
  font-size: 12.5px;
}

.page-news .trace-list {
  display: grid;
  gap: 22px;
  margin-top: 36px;
}

.page-news .trace-item {
  padding-top: 14px;
  border-top: 2px solid var(--c-cyan);
}

.page-news .trace-item:nth-child(2) {
  border-top-color: var(--c-data-viz);
}

.page-news .trace-item:nth-child(3) {
  border-top-color: var(--c-orange);
}

.page-news .trace-item h3 {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 400;
  color: var(--c-head);
}

.page-news .trace-item p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--c-body);
}

@media (min-width: 900px) {
  .page-news .cadence-layout {
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
    gap: 46px;
    align-items: center;
  }
}

@media (min-width: 780px) {
  .page-news .trace-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 32px;
  }
}

/* ---------- 保持跟进 ---------- */
.page-news .follow-grid {
  display: grid;
  gap: 16px;
  margin-top: 32px;
}

.page-news .follow-card {
  display: block;
  padding: 22px 20px 24px;
  background: var(--c-panel);
  border: 1px solid var(--c-line);
  text-decoration: none;
  transition: border-color var(--t-base) var(--ease), background-color var(--t-base) var(--ease);
}

.page-news .follow-card:hover,
.page-news .follow-card:focus-visible {
  border-color: var(--c-cyan);
  background: rgba(30, 39, 47, 0.9);
  outline: none;
}

.page-news .follow-index {
  display: block;
  margin-bottom: 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--c-orange);
}

.page-news .follow-card h3 {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 400;
  color: var(--c-head);
}

.page-news .follow-card p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--c-body);
}

.page-news .follow-foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-top: 40px;
  padding-top: 26px;
  border-top: 1px solid var(--c-line);
}

.page-news .follow-foot p {
  margin: 0;
  max-width: 62ch;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--c-body);
}

@media (min-width: 820px) {
  .page-news .follow-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

/* ---------- 右侧固定快捷入口 ---------- */
.page-news .side-quick {
  display: none;
}

@media (min-width: 1440px) {
  .page-news .side-quick {
    display: grid;
    gap: 8px;
    position: fixed;
    right: 22px;
    bottom: 116px;
    z-index: 20;
  }
}

.page-news .side-quick__link {
  display: block;
  padding: 9px 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-decoration: none;
  color: var(--c-body);
  background: rgba(19, 26, 32, 0.92);
  border: 1px solid var(--c-line);
  transition: color var(--t-fast) var(--ease), border-color var(--t-fast) var(--ease);
}

.page-news .side-quick__link:hover,
.page-news .side-quick__link:focus-visible {
  color: var(--c-cyan);
  border-color: var(--c-cyan);
  outline: none;
}

.page-news .side-quick__link--accent {
  color: var(--c-on-accent);
  background: var(--c-cyan);
  border-color: var(--c-cyan);
}

.page-news .side-quick__link--accent:hover,
.page-news .side-quick__link--accent:focus-visible {
  color: var(--c-on-accent);
  background: var(--c-glow);
  border-color: var(--c-glow);
}

@media (max-width: 560px) {
  .page-news .release-title {
    font-size: 19px;
  }

  .page-news .brief-item,
  .page-news .cadence-cell {
    padding-left: 18px;
  }

  .page-news .cadence-cell {
    padding-left: 56px;
  }
}
<<<END>>>