.page-news {
  --news-rule: rgba(20, 17, 15, .14);
  --news-rule-strong: rgba(20, 17, 15, .3);
  --news-pad: clamp(56px, 8vw, 112px);
  background: var(--paper);
  color: var(--ink);
  overflow-x: hidden;
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  position: relative;
  padding: clamp(22px, 4vw, 40px) 0 clamp(48px, 7vw, 96px);
  background: linear-gradient(178deg, var(--ochre-soft) 0%, rgba(239, 217, 209, .45) 42%, var(--paper) 88%);
  overflow: hidden;
}

.page-news .news-hero::before {
  content: "";
  position: absolute;
  left: -12%;
  right: -12%;
  bottom: -70px;
  height: 150px;
  background: var(--ochre);
  opacity: .08;
  transform: skewY(-6deg);
  pointer-events: none;
}

.page-news .news-hero__inner {
  position: relative;
  z-index: 1;
}

.page-news .breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: rgba(20, 17, 15, .55);
  margin-bottom: clamp(24px, 5vw, 56px);
}

.page-news .breadcrumb a {
  color: inherit;
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

.page-news .breadcrumb a:hover {
  color: var(--ochre);
  border-bottom-color: var(--ochre);
}

.page-news .news-hero__grid {
  display: grid;
  gap: clamp(28px, 5vw, 56px);
  align-items: end;
}

.page-news .eyebrow {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .18em;
  color: var(--ochre);
  margin-bottom: 14px;
}

.page-news .news-hero__title {
  font-family: var(--sans);
  font-weight: 700;
  font-size: clamp(38px, 8.4vw, 96px);
  line-height: .94;
  letter-spacing: -.04em;
  margin: 0 0 22px;
}

.page-news .news-hero__lede {
  max-width: 34em;
  font-size: clamp(15px, 1.5vw, 17px);
  line-height: 1.75;
  color: rgba(20, 17, 15, .78);
  margin: 0 0 26px;
}

.page-news .news-jump {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 10px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-news .news-jump a {
  display: inline-block;
  padding: 7px 13px;
  border: 1px solid var(--news-rule-strong);
  border-radius: 2px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .06em;
  color: var(--ink);
  text-decoration: none;
  transition: background .3s var(--ease), color .3s var(--ease), border-color .3s var(--ease);
}

.page-news .news-jump a:hover,
.page-news .news-jump a:focus-visible {
  background: var(--ochre);
  border-color: var(--ochre);
  color: var(--paper);
}

.page-news .news-hero__media {
  position: relative;
  margin: 0;
  border: 1px solid var(--news-rule);
  background: var(--ochre-soft);
  overflow: hidden;
}

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

.page-news .news-hero__media .media-frame__img {
  aspect-ratio: 16 / 9;
  filter: saturate(.72);
}

.page-news .media-frame__caption {
  padding: 10px 12px;
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: .06em;
  color: rgba(20, 17, 15, .6);
  border-top: 1px solid var(--news-rule);
  background: rgba(247, 244, 239, .85);
}

/* ---------- 通用章节头 ---------- */
.page-news .news-head {
  max-width: 780px;
  margin-bottom: clamp(28px, 4vw, 48px);
}

.page-news .index-num {
  display: block;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .2em;
  color: var(--ochre);
  margin-bottom: 12px;
}

.page-news .news-head__title {
  font-family: var(--sans);
  font-weight: 700;
  font-size: clamp(26px, 4.2vw, 46px);
  line-height: 1.1;
  letter-spacing: -.03em;
  margin: 0 0 14px;
}

.page-news .news-head__note {
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  color: rgba(20, 17, 15, .66);
  max-width: 42em;
}

/* ---------- 01 分类 ---------- */
.page-news .news-cats {
  padding: var(--news-pad) 0;
}

.page-news .cat-list {
  display: grid;
  gap: 0;
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--news-rule-strong);
}

.page-news .cat-item {
  display: grid;
  grid-template-columns: 1fr;
  gap: 6px 20px;
  padding: 24px 0;
  border-bottom: 1px solid var(--news-rule);
}

.page-news .cat-item__num {
  font-family: var(--mono);
  font-size: 13px;
  color: var(--lake);
  letter-spacing: .04em;
}

.page-news .cat-item__name {
  font-size: 19px;
  font-weight: 700;
  letter-spacing: -.02em;
  margin: 0;
}

.page-news .cat-item__desc {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: rgba(20, 17, 15, .74);
}

.page-news .cat-item__freq {
  margin: 0;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .04em;
  color: var(--ochre-deep);
}

/* ---------- 02 文章列表 ---------- */
.page-news .news-posts {
  padding: calc(var(--news-pad) * .75) 0 var(--news-pad);
}

.page-news .post-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-bottom: 1px solid var(--news-rule-strong);
}

.page-news .post {
  position: relative;
  display: grid;
  grid-template-columns: 30px minmax(0, 1fr);
  gap: 6px 14px;
  padding: 22px 10px 22px 0;
  border-top: 1px solid var(--news-rule);
  transition: background .32s var(--ease), padding-left .32s var(--ease);
}

.page-news .post::before {
  content: "";
  position: absolute;
  left: 0;
  top: 18px;
  bottom: 18px;
  width: 3px;
  background: var(--ochre);
  transform: scaleY(0);
  transform-origin: top;
  transition: transform .32s var(--ease);
}

.page-news .post:hover,
.page-news .post:focus-within {
  background: rgba(239, 217, 209, .36);
  padding-left: 14px;
}

.page-news .post:hover::before,
.page-news .post:focus-within::before {
  transform: scaleY(1);
}

.page-news .post__no {
  grid-column: 1;
  grid-row: 1 / span 2;
  font-family: var(--mono);
  font-size: 12px;
  color: rgba(20, 17, 15, .4);
  padding-top: 3px;
}

.page-news .post__body {
  grid-column: 2;
  min-width: 0;
}

.page-news .post__title {
  margin: 0 0 6px;
  font-size: clamp(16px, 2.1vw, 20px);
  font-weight: 700;
  line-height: 1.45;
  letter-spacing: -.015em;
}

.page-news .post__sum {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: rgba(20, 17, 15, .64);
}

.page-news .post__meta {
  grid-column: 2;
  display: flex;
  align-items: center;
  gap: 12px;
}

.page-news .tag {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: .06em;
  padding: 3px 8px;
  border: 1px solid var(--news-rule-strong);
  border-radius: 2px;
  color: var(--lake);
}

.page-news .post__time {
  font-family: var(--mono);
  font-size: 11px;
  color: rgba(20, 17, 15, .5);
}

.page-news .news-more {
  margin: 26px 0 0;
  font-size: 14px;
  line-height: 1.7;
  color: rgba(20, 17, 15, .68);
}

.page-news .news-more a,
.page-news .version-foot a,
.page-news .howto-note a,
.page-news .news-origin__link a {
  color: var(--ochre);
  text-decoration: none;
  border-bottom: 1px solid rgba(184, 69, 43, .4);
}

.page-news .news-more a:hover,
.page-news .version-foot a:hover,
.page-news .howto-note a:hover,
.page-news .news-origin__link a:hover {
  border-bottom-color: var(--ochre);
}

/* ---------- 03 版本说明 ---------- */
.page-news .news-version {
  background: var(--ochre-soft);
  padding: calc(var(--news-pad) + 24px) 0;
  clip-path: polygon(0 0, 100% 1.8%, 100% 100%, 0 98.2%);
}

.page-news .news-head--light .index-num {
  color: var(--ochre-deep);
}

.page-news .version-grid {
  display: grid;
  gap: clamp(24px, 4vw, 44px);
}

.page-news .version-media {
  margin: 0;
  border: 1px solid rgba(20, 17, 15, .18);
  background: var(--paper);
  overflow: hidden;
}

.page-news .version-media .media-frame__img {
  aspect-ratio: 12 / 7.5;
  object-fit: cover;
}

.page-news .version-log {
  min-width: 0;
}

.page-news .vlog-group {
  padding: 18px 0 4px;
  border-top: 1px solid rgba(122, 42, 25, .3);
}

.page-news .vlog-group:first-child {
  border-top: none;
  padding-top: 0;
}

.page-news .vlog-group__title {
  display: flex;
  align-items: baseline;
  gap: 10px;
  margin: 0 0 12px;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: -.01em;
  color: var(--ochre-deep);
}

.page-news .vlog-group__en {
  font-family: var(--sans);
  font-style: italic;
  font-weight: 300;
  font-size: 12px;
  letter-spacing: .02em;
  color: rgba(122, 42, 25, .6);
}

.page-news .vlog {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-news .vlog__item {
  display: grid;
  grid-template-columns: 26px minmax(0, 1fr);
  gap: 4px 10px;
  padding: 12px 0;
  border-top: 1px solid rgba(20, 17, 15, .12);
}

.page-news .vlog__item:first-child {
  border-top: none;
}

.page-news .vlog__key {
  grid-column: 1;
  grid-row: 1 / span 2;
  font-family: var(--mono);
  font-size: 11px;
  color: rgba(122, 42, 25, .55);
  padding-top: 2px;
}

.page-news .vlog__zh {
  grid-column: 2;
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: rgba(20, 17, 15, .84);
}

.page-news .vlog__en {
  grid-column: 2;
  margin: 0;
  font-family: var(--sans);
  font-style: italic;
  font-weight: 300;
  font-size: 13px;
  line-height: 1.68;
  color: var(--lake);
}

.page-news .version-foot {
  margin: 22px 0 0;
  padding-top: 16px;
  border-top: 1px solid rgba(122, 42, 25, .3);
  font-size: 13.5px;
  line-height: 1.7;
  color: rgba(20, 17, 15, .7);
}

/* ---------- 04 战绩评析读法 ---------- */
.page-news .news-howto {
  padding: var(--news-pad) 0 calc(var(--news-pad) * .7);
}

.page-news .howto-grid {
  display: grid;
  gap: clamp(24px, 4vw, 48px);
  align-items: start;
}

.page-news .howto-chart {
  border: 1px solid var(--news-rule-strong);
  background: var(--paper);
  padding: 18px 14px 12px;
}

.page-news .form-chart {
  display: block;
  width: 100%;
  height: auto;
  overflow: visible;
}

.page-news .form-chart__grid line {
  stroke: var(--news-rule);
  stroke-width: 1;
  stroke-dasharray: 3 5;
}

.page-news .form-chart__line {
  fill: none;
  stroke: var(--lake);
  stroke-width: 2.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.page-news .form-chart__dots circle {
  fill: var(--paper);
  stroke: var(--lake);
  stroke-width: 2;
}

.page-news .form-chart__dots .form-chart__dot--now {
  fill: var(--lime);
  stroke: var(--ochre-deep);
  stroke-width: 2;
}

.page-news .form-chart__axis text {
  font-family: var(--mono);
  font-size: 10px;
  fill: rgba(20, 17, 15, .5);
  letter-spacing: .06em;
}

.page-news .howto-chart__cap {
  margin: 12px 0 0;
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: .05em;
  color: rgba(20, 17, 15, .55);
  border-top: 1px solid var(--news-rule);
  padding-top: 10px;
}

.page-news .howto-steps {
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
  counter-reset: step;
}

.page-news .howto-step {
  padding: 16px 0;
  border-top: 1px solid var(--news-rule);
}

.page-news .howto-step:first-child {
  border-top: none;
  padding-top: 0;
}

.page-news .howto-step__name {
  margin: 0 0 7px;
  font-size: 15.5px;
  font-weight: 700;
  letter-spacing: -.01em;
  color: var(--ochre-deep);
}

.page-news .howto-step p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.76;
  color: rgba(20, 17, 15, .74);
}

.page-news .howto-note {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: rgba(20, 17, 15, .62);
}

.page-news .howto-media {
  margin: clamp(26px, 4vw, 44px) 0 0;
  border: 1px solid var(--news-rule);
  overflow: hidden;
}

.page-news .howto-media .media-frame__img {
  aspect-ratio: 3 / 2;
  filter: saturate(.78);
}

/* ---------- 05 数据来源 ---------- */
.page-news .news-origin {
  background: var(--lake-soft);
  padding: calc(var(--news-pad) * .9) 0;
}

.page-news .news-origin__inner {
  display: grid;
  gap: clamp(22px, 4vw, 48px);
  align-items: center;
}

.page-news .news-origin__media {
  margin: 0;
  border: 1px solid rgba(31, 110, 106, .35);
  background: var(--paper);
  overflow: hidden;
}

.page-news .news-origin__media .media-frame__img {
  aspect-ratio: 1 / 1;
  object-fit: cover;
}

.page-news .news-origin .index-num {
  color: var(--lake);
}

.page-news .news-origin p.prose {
  margin: 0 0 14px;
  font-size: 14.5px;
  line-height: 1.78;
  color: rgba(20, 17, 15, .78);
  max-width: 40em;
}

.page-news .news-origin__link {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: rgba(20, 17, 15, .68);
}

/* ---------- 06 更新节奏 ---------- */
.page-news .news-cadence {
  padding: var(--news-pad) 0;
}

.page-news .cadence-grid {
  display: grid;
  gap: 0;
  border-top: 1px solid var(--news-rule-strong);
  margin-bottom: clamp(30px, 4vw, 48px);
}

.page-news .cadence-card {
  padding: 22px 0;
  border-bottom: 1px solid var(--news-rule);
}

.page-news .cadence-card__phase {
  margin: 0 0 8px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--ochre);
}

.page-news .cadence-card__num {
  margin: 0 0 8px;
  font-family: var(--mono);
  font-size: clamp(24px, 4.6vw, 34px);
  font-weight: 700;
  letter-spacing: -.02em;
  color: var(--ink);
  font-variant-numeric: tabular-nums;
  display: inline-block;
  box-shadow: inset 0 -0.28em 0 var(--yellow);
  padding-bottom: 2px;
}

.page-news .cadence-card__desc {
  margin: 0;
  font-size: 14px;
  line-height: 1.74;
  color: rgba(20, 17, 15, .7);
}

.page-news .cadence-follow {
  max-width: 46em;
  padding-top: clamp(18px, 3vw, 28px);
  border-top: 2px solid var(--ochre);
}

.page-news .cadence-follow__title {
  margin: 0 0 14px;
  font-size: clamp(18px, 2.6vw, 24px);
  font-weight: 700;
  letter-spacing: -.02em;
}

.page-news .cadence-follow p.prose {
  margin: 0 0 14px;
  font-size: 14.5px;
  line-height: 1.78;
  color: rgba(20, 17, 15, .76);
}

.page-news .cadence-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}

.page-news .cadence-actions .btn {
  display: inline-block;
  padding: 11px 22px;
  border-radius: 2px;
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
  border: 1px solid transparent;
  transition: background .3s var(--ease), color .3s var(--ease), border-color .3s var(--ease);
}

.page-news .cadence-actions .btn--primary {
  background: var(--ochre);
  color: var(--paper);
}

.page-news .cadence-actions .btn--primary:hover {
  background: var(--ochre-deep);
}

.page-news .cadence-actions .btn--ghost {
  border-color: var(--news-rule-strong);
  color: var(--ink);
}

.page-news .cadence-actions .btn--ghost:hover {
  border-color: var(--ochre);
  color: var(--ochre);
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-news .cat-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: clamp(24px, 4vw, 56px);
  }

  .page-news .cat-item {
    border-bottom: 1px solid var(--news-rule);
  }

  .page-news .cadence-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    column-gap: clamp(20px, 3vw, 40px);
    border-bottom: 1px solid var(--news-rule);
  }

  .page-news .cadence-card {
    border-bottom: none;
    padding-bottom: 8px;
  }

  .page-news .news-origin__inner {
    grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr);
  }
}

@media (min-width: 900px) {
  .page-news .news-hero__grid {
    grid-template-columns: minmax(0, 1.18fr) minmax(0, .82fr);
    gap: clamp(32px, 5vw, 72px);
  }

  .page-news .post {
    grid-template-columns: 40px minmax(0, 1fr) 148px;
    align-items: start;
    gap: 0 24px;
    padding: 26px 18px 26px 0;
  }

  .page-news .post__no {
    grid-row: 1;
    grid-column: 1;
  }

  .page-news .post__body {
    grid-column: 2;
    grid-row: 1;
  }

  .page-news .post__meta {
    grid-column: 3;
    grid-row: 1;
    flex-direction: column;
    align-items: flex-end;
    gap: 8px;
    text-align: right;
    padding-top: 2px;
  }

  .page-news .post:nth-child(even) {
    margin-left: clamp(20px, 3vw, 52px);
  }

  .page-news .post:hover,
  .page-news .post:focus-within {
    padding-left: 18px;
  }

  .page-news .howto-grid {
    grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr);
    gap: clamp(32px, 5vw, 64px);
  }

  .page-news .version-grid {
    grid-template-columns: minmax(0, .78fr) minmax(0, 1.22fr);
    align-items: start;
  }

  .page-news .version-media {
    position: sticky;
    top: 80px;
  }

  .page-news .vlog__item {
    grid-template-columns: 28px minmax(0, 1fr) minmax(0, 1fr);
    gap: 0 22px;
  }

  .page-news .vlog__key {
    grid-row: 1;
  }

  .page-news .vlog__zh {
    grid-column: 2;
  }

  .page-news .vlog__en {
    grid-column: 3;
    padding-left: 22px;
    border-left: 1px solid rgba(31, 110, 106, .38);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .post,
  .page-news .post::before,
  .page-news .news-jump a,
  .page-news .cadence-actions .btn {
    transition: none;
  }
}
<<<END>>>