.page-news {
  --news-gap: 14px;
  --rail-w: 88px;
  --panel-tint: rgba(16, 43, 51, 0.55);
  padding-bottom: clamp(24px, 5vw, 64px);
}

.page-news .news-wrap {
  padding-top: clamp(16px, 3vw, 32px);
}

.page-news a:focus-visible,
.page-news button:focus-visible,
.page-news [tabindex="0"]:focus-visible {
  outline: 2px solid var(--c-accent);
  outline-offset: 2px;
}

/* 面包屑 */
.page-news .breadcrumb__list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  margin: 0 0 18px;
  padding: 0;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--c-muted);
}

.page-news .breadcrumb__list li + li::before {
  content: "/";
  margin-right: 8px;
  color: var(--c-line);
}

.page-news .breadcrumb__list a {
  color: var(--c-muted);
  text-decoration: none;
}

.page-news .breadcrumb__list a:hover {
  color: var(--c-accent);
}

.page-news .breadcrumb__list [aria-current="page"] {
  color: var(--c-text);
}

/* 首屏框景 */
.page-news .news-hero__frame {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--c-line);
  padding: clamp(18px, 4vw, 40px);
  background-image:
    linear-gradient(rgba(30, 74, 79, 0.16) 1px, transparent 1px),
    linear-gradient(90deg, rgba(30, 74, 79, 0.16) 1px, transparent 1px),
    radial-gradient(130% 150% at 8% 0%, rgba(11, 30, 51, 0.95), rgba(6, 18, 15, 0.98));
  background-size: 48px 48px, 48px 48px, 100% 100%;
}

.page-news .news-hero__frame::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 6px;
  background-image: repeating-linear-gradient(90deg, var(--c-line) 0 1px, transparent 1px 10px);
}

.page-news .news-hero__frame::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 46px;
  height: 46px;
  border-left: 1px solid var(--c-line);
  border-bottom: 1px solid var(--c-line);
  background: linear-gradient(225deg, rgba(55, 240, 208, 0.16), transparent 70%);
  pointer-events: none;
}

.page-news .news-hero__title {
  margin: 10px 0 0;
  font-size: clamp(2.2rem, 7vw, 4.3rem);
  line-height: 1.04;
  letter-spacing: -0.03em;
  font-weight: 900;
  color: var(--c-text);
}

.page-news .news-hero__body {
  display: grid;
  gap: 20px;
  margin-top: 22px;
}

.page-news .news-hero__body .lede {
  max-width: 62ch;
  color: var(--c-text);
  line-height: 1.75;
  margin: 0;
}

.page-news .news-hero__stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: 0;
  padding: 0;
  list-style: none;
  background: var(--c-line);
  border: 1px solid var(--c-line);
}

.page-news .news-hero__stats li {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 12px 14px;
  background: var(--c-panel);
}

.page-news .stat-k {
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--c-muted);
}

.page-news .stat-v {
  font-family: var(--font-mono);
  font-size: 20px;
  font-weight: 600;
  color: var(--c-amber);
  letter-spacing: -0.01em;
}

.page-news .media-frame {
  margin: 0;
  border: 1px solid var(--c-line);
  background: var(--c-panel);
}

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

.page-news .media-frame__caption {
  padding: 8px 12px;
  border-top: 1px solid var(--c-line);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.02em;
  color: var(--c-muted);
}

.page-news .news-hero__media {
  margin-top: 24px;
}

.page-news .news-hero__media img {
  aspect-ratio: 2 / 1;
}

/* 章节通用 */
.page-news .section {
  margin-top: clamp(36px, 6vw, 72px);
}

.page-news .news-note {
  margin: 10px 0 0;
  max-width: 68ch;
  color: var(--c-muted);
  font-size: 15px;
  line-height: 1.7;
}

/* 筛选条 */
.page-news .filter-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 18px 0 14px;
  padding: 12px;
  border: 1px solid var(--c-line);
  background: var(--panel-tint);
}

.page-news .filter-bar .chip {
  font-size: 12px;
  letter-spacing: 0.04em;
  cursor: pointer;
  transition: color 160ms var(--ease), border-color 160ms var(--ease), background 160ms var(--ease);
}

.page-news .filter-bar .chip[aria-pressed="true"] {
  border-color: var(--c-accent);
  color: var(--c-accent);
}

.page-news .filter-bar .chip:hover {
  border-color: var(--c-accent-strong);
  color: var(--c-accent-strong);
}

.page-news .feed-count {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--c-muted);
}

.page-news .feed-count__num {
  color: var(--c-amber);
  font-size: 15px;
}

/* 列表与轮次刻度 */
.page-news .feed-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.page-news .round-rail {
  position: sticky;
  top: 68px;
  z-index: 2;
  padding-bottom: 8px;
  background: linear-gradient(var(--c-bg) 72%, rgba(6, 18, 15, 0));
}

.page-news .round-rail__label {
  margin: 0 0 6px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  color: var(--c-muted);
}

.page-news .round-rail__list {
  display: flex;
  gap: 6px;
  margin: 0;
  padding: 0 0 4px;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: none;
}

.page-news .round-rail__list::-webkit-scrollbar {
  display: none;
}

.page-news .round-rail__item {
  flex: 0 0 auto;
  padding: 4px 9px;
  border: 1px solid var(--c-line);
  font-family: var(--font-mono);
  font-size: 11px;
  white-space: nowrap;
  color: var(--c-muted);
}

.page-news .round-rail__item.is-current {
  border-color: var(--c-amber);
  color: var(--c-amber);
}

.page-news .feed-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--news-gap);
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .feed-item {
  position: relative;
  padding: 16px;
  border: 1px solid var(--c-line);
  background: var(--c-panel);
  transition: transform 180ms var(--ease), border-color 180ms var(--ease), background 180ms var(--ease);
}

.page-news .feed-item:hover {
  transform: translateY(-2px);
  border-color: var(--c-accent);
  background: var(--c-panel-2);
}

.page-news .feed-item--lead {
  padding-left: 20px;
  background: linear-gradient(140deg, var(--c-panel-2), rgba(11, 30, 51, 0.72));
}

.page-news .feed-item--lead::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  width: 3px;
  background: var(--c-amber);
}

.page-news .feed-item__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 8px;
}

.page-news .feed-item__league {
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--c-accent);
}

.page-news .feed-item__round {
  padding: 2px 7px;
  border: 1px solid rgba(255, 182, 72, 0.42);
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--c-amber);
  white-space: nowrap;
}

.page-news .feed-item__title {
  margin: 0 0 8px;
  font-size: 17px;
  line-height: 1.4;
  letter-spacing: -0.01em;
  color: var(--c-text);
}

.page-news .feed-item--lead .feed-item__title {
  font-size: 21px;
}

.page-news .feed-item__summary {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--c-muted);
}

.page-news .feed-item__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 10px 0 0;
  padding: 0;
  list-style: none;
}

.page-news .feed-item__tags li {
  padding: 2px 7px;
  border: 1px solid var(--c-line);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--c-muted);
}

.page-news .feed-item__time {
  margin: 10px 0 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--c-muted);
}

/* 分页 */
.page-news .feed-pager {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 20px;
  padding-top: 16px;
  border-top: 1px solid var(--c-line);
}

.page-news .feed-pager__label {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--c-muted);
}

.page-news .feed-pager__blocks {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.page-news .page-block {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 38px;
  height: 38px;
  padding: 0 10px;
  border: 1px solid var(--c-line);
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--c-text);
  text-decoration: none;
  transition: border-color 160ms var(--ease), color 160ms var(--ease);
}

.page-news .page-block:hover {
  border-color: var(--c-accent);
  color: var(--c-accent);
}

.page-news .page-block.is-current {
  border-color: var(--c-accent);
  color: var(--c-accent);
  box-shadow: inset 0 0 0 1px var(--c-accent);
}

.page-news .page-block--next {
  font-size: 12px;
  letter-spacing: 0.06em;
}

/* 专题归档轨道 */
.page-news .topic-track {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(232px, 76%);
  gap: 12px;
  margin-top: 18px;
  padding-bottom: 12px;
  overflow-x: auto;
  scroll-snap-type: x proximity;
}

.page-news .topic-track:focus-visible {
  outline-offset: 4px;
}

.page-news .topic-card {
  scroll-snap-align: start;
  padding: 16px;
  border: 1px solid var(--c-line);
  background: var(--c-panel);
  transition: border-color 180ms var(--ease), transform 180ms var(--ease);
}

.page-news .topic-card:hover {
  transform: translateY(-2px);
  border-color: var(--c-accent);
}

.page-news .topic-card__name {
  margin: 0;
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--c-text);
}

.page-news .topic-card__meta {
  margin: 6px 0 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.02em;
  color: var(--c-muted);
}

.page-news .topic-card__bar {
  height: 4px;
  background: var(--c-line);
  overflow: hidden;
}

.page-news .topic-card__fill {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, var(--c-accent), var(--c-accent-strong));
}

.page-news .fill--92 { width: 92%; }
.page-news .fill--85 { width: 85%; }
.page-news .fill--90 { width: 90%; }
.page-news .fill--83 { width: 83%; }
.page-news .fill--97 { width: 97%; }

.page-news .topic-card__last {
  margin: 12px 0 0;
  font-size: 12px;
  color: var(--c-muted);
}

.page-news .topic-card__round {
  font-family: var(--font-mono);
  color: var(--c-amber);
}

.page-news .track-foot {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 8px;
}

/* 评测 */
.page-news .review-main .section-title {
  margin-top: 8px;
}

.page-news .review-list {
  display: grid;
  gap: 12px;
  margin-top: 20px;
}

.page-news .review-item {
  padding: 16px;
  border: 1px solid var(--c-line);
  border-top: 2px solid var(--c-accent);
  background: var(--panel-tint);
}

.page-news .review-item__no {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--c-accent);
}

.page-news .review-item h3 {
  margin: 0 0 8px;
  font-size: 16px;
  line-height: 1.45;
  color: var(--c-text);
}

.page-news .review-item p {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--c-muted);
}

.page-news .review-media {
  margin-top: 20px;
}

.page-news .review-media img {
  aspect-ratio: 10 / 7;
}

/* 实测记录 */
.page-news .walk-layout {
  display: grid;
  gap: 20px;
  margin-top: 18px;
}

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

.page-news .step {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 4px 12px;
  align-items: baseline;
  padding: 14px 0;
  border-bottom: 1px dashed var(--c-line);
}

.page-news .step__no {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--c-amber);
}

.page-news .step__body h3 {
  margin: 0 0 6px;
  font-size: 16px;
  line-height: 1.4;
  color: var(--c-text);
}

.page-news .step__body p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--c-muted);
}

.page-news .step__clicks {
  grid-column: 2;
  justify-self: start;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--c-accent);
}

.page-news .walk-media img {
  aspect-ratio: 3 / 2;
}

.page-news .walk-summary {
  margin: 16px 0 0;
  padding: 14px 16px;
  border: 1px solid var(--c-line);
  border-left: 3px solid var(--c-accent);
  background: var(--c-panel);
  font-size: 14px;
  line-height: 1.7;
  color: var(--c-text);
}

/* 更新时段 */
.page-news .slot-list {
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--c-line);
}

.page-news .slot {
  display: grid;
  grid-template-columns: 1fr;
  gap: 6px;
  padding: 16px 0;
  border-bottom: 1px solid var(--c-line);
}

.page-news .slot__time {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--c-amber);
}

.page-news .slot__body h3 {
  margin: 0 0 6px;
  font-size: 16px;
  color: var(--c-text);
}

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

/* 留言板收尾 */
.page-news .board {
  display: grid;
  gap: 22px;
  padding: clamp(18px, 4vw, 34px);
  border: 1px solid var(--c-line);
  background: linear-gradient(160deg, rgba(16, 43, 51, 0.85), rgba(6, 18, 15, 0.95));
}

.page-news .board__copy p {
  margin: 12px 0 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--c-muted);
  max-width: 56ch;
}

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

.page-news .board__meta {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.03em;
  color: var(--c-muted);
}

.page-news .board__media {
  margin: 0;
}

.page-news .board__media img {
  aspect-ratio: 1 / 1;
}

/* 桌面端 */
@media (min-width: 720px) {
  .page-news .news-hero__body {
    grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
    align-items: start;
    gap: 28px;
  }

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

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

  .page-news .feed-item--lead {
    grid-column: 1 / -1;
  }

  .page-news .feed-item--offset {
    margin-top: 18px;
  }

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

  .page-news .step {
    grid-template-columns: auto minmax(0, 1fr) auto;
    gap: 4px 16px;
  }

  .page-news .step__clicks {
    grid-column: auto;
    justify-self: end;
  }

  .page-news .slot {
    grid-template-columns: 160px minmax(0, 1fr);
    gap: 6px 24px;
    align-items: baseline;
  }

  .page-news .topic-track {
    grid-auto-columns: 264px;
  }
}

@media (min-width: 960px) {
  .page-news .feed-layout {
    grid-template-columns: var(--rail-w) minmax(0, 1fr);
    gap: 24px;
  }

  .page-news .round-rail {
    top: 96px;
    padding-bottom: 0;
    background: none;
  }

  .page-news .round-rail__list {
    flex-direction: column;
    gap: 0;
    overflow: visible;
    border-left: 1px solid var(--c-line);
  }

  .page-news .round-rail__item {
    border: 0;
    margin-left: -1px;
    padding: 8px 0 8px 14px;
    border-left: 2px solid transparent;
  }

  .page-news .round-rail__item::before {
    content: "";
    display: inline-block;
    width: 10px;
    height: 1px;
    margin-right: 8px;
    background: var(--c-line);
    vertical-align: middle;
  }

  .page-news .round-rail__item.is-current {
    border-left-color: var(--c-amber);
    color: var(--c-amber);
  }

  .page-news .round-rail__item.is-current::before {
    background: var(--c-amber);
  }

  .page-news .walk-layout {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    gap: 28px;
    align-items: start;
  }

  .page-news .board {
    grid-template-columns: minmax(0, 1.25fr) minmax(0, 0.75fr);
    align-items: center;
    gap: 32px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .feed-item,
  .page-news .topic-card,
  .page-news .page-block,
  .page-news .filter-bar .chip {
    transition: none;
  }

  .page-news .feed-item:hover,
  .page-news .topic-card:hover {
    transform: none;
  }
}
<<<END>>>