.page-news {
  --news-accent-notes: var(--autumn);
  --news-accent-scenes: var(--summer);
  --news-accent-practice: var(--spring);
  --news-tag: var(--autumn);
  --news-rail-width: 14rem;
  background: var(--paper);
  color: var(--ink);
  overflow-x: clip;
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: var(--ink-green);
  color: var(--snow);
  padding-top: clamp(7rem, 17vw, 11.5rem);
  padding-bottom: clamp(2.5rem, 7vw, 4.5rem);
}

.page-news .news-hero__img {
  position: absolute;
  inset: 0;
  z-index: -3;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  opacity: 0.52;
  filter: saturate(0.85);
}

.page-news .news-hero__veil {
  position: absolute;
  inset: 0;
  z-index: -2;
  background-image:
    repeating-linear-gradient(90deg, rgba(169, 191, 198, 0.1) 0 1px, transparent 1px 64px),
    repeating-linear-gradient(0deg, rgba(169, 191, 198, 0.1) 0 1px, transparent 1px 64px),
    linear-gradient(165deg, rgba(14, 43, 36, 0.95) 0%, rgba(14, 43, 36, 0.72) 52%, rgba(16, 26, 23, 0.96) 100%);
}

.page-news .news-hero__inner {
  position: relative;
}

.page-news .news-hero__crumb {
  margin-bottom: clamp(1.75rem, 5vw, 3rem);
}

.page-news .news-hero__crumb .breadcrumb__list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 0.8125rem;
  letter-spacing: 0.02em;
  color: var(--winter);
}

.page-news .news-hero__crumb .breadcrumb__item {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.page-news .news-hero__crumb .breadcrumb__item + .breadcrumb__item::before {
  content: "/";
  color: rgba(169, 191, 198, 0.6);
}

.page-news .news-hero__crumb a {
  color: var(--snow);
  text-decoration: none;
  border-bottom: 1px solid rgba(169, 191, 198, 0.45);
}

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

.page-news .news-hero__eyebrow {
  color: var(--spring);
  margin-bottom: 1rem;
}

.page-news .news-hero__title {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: clamp(1.9rem, 6vw, 3.5rem);
  line-height: 1.18;
  letter-spacing: -0.01em;
  margin: 0 0 1.25rem;
  max-width: 22ch;
}

.page-news .news-hero__lead {
  font-size: clamp(1rem, 2.4vw, 1.1875rem);
  line-height: 1.8;
  color: rgba(251, 251, 248, 0.86);
  max-width: 46rem;
  margin: 0 0 2rem;
}

.page-news .news-hero__stats {
  display: grid;
  gap: 0.75rem;
  margin: 0;
  padding: 1.25rem 0 0;
  list-style: none;
  border-top: 1px solid rgba(169, 191, 198, 0.28);
  font-size: 0.875rem;
  color: rgba(251, 251, 248, 0.78);
}

.page-news .news-hero__stats li {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.625rem;
}

.page-news .news-hero__stats .mono {
  color: var(--autumn);
  font-size: 0.8125rem;
  letter-spacing: 0.04em;
}

@media (min-width: 760px) {
  .page-news .news-hero__stats {
    grid-template-columns: repeat(3, auto);
    justify-content: start;
    gap: 2.5rem;
  }
}

/* ---------- 章节头 ---------- */
.page-news .news-head {
  max-width: 46rem;
  margin-bottom: clamp(1.75rem, 4vw, 2.75rem);
}

.page-news .news-head .eyebrow {
  color: var(--summer);
  margin-bottom: 0.75rem;
}

.page-news .news-head .section-title {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: clamp(1.5rem, 3.6vw, 2.25rem);
  line-height: 1.28;
  margin: 0 0 0.875rem;
}

.page-news .news-head .section-lead {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.8;
  color: var(--body-soft);
}

.page-news .news-head a {
  color: var(--summer);
  text-decoration: none;
  border-bottom: 1px solid rgba(46, 111, 142, 0.4);
}

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

/* ---------- 本季选读 ---------- */
.page-news .news-picks {
  padding-top: clamp(2.75rem, 7vw, 5rem);
}

.page-news .news-picks__grid {
  display: grid;
  gap: 1.5rem;
}

.page-news .news-lead-card {
  display: flex;
  flex-direction: column;
  background: var(--snow);
  border: 1px solid var(--line);
  border-top: 3px solid var(--autumn);
}

.page-news .news-lead-card__media {
  position: relative;
  margin: 0;
}

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

.page-news .news-lead-card__body {
  padding: clamp(1.25rem, 3vw, 1.875rem);
}

.page-news .news-lead-card__no {
  color: var(--autumn);
  font-size: 0.75rem;
  letter-spacing: 0.06em;
}

.page-news .news-lead-card__title {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: clamp(1.1875rem, 2.8vw, 1.625rem);
  line-height: 1.36;
  margin: 0 0 0.875rem;
}

.page-news .news-lead-card__summary {
  margin: 0 0 1.125rem;
  font-size: 0.9375rem;
  line-height: 1.8;
  color: var(--body-soft);
}

.page-news .news-picks__side {
  display: grid;
  gap: 1.25rem;
  align-content: start;
}

.page-news .news-side-card {
  background: var(--snow);
  border: 1px solid var(--line);
  border-top: 3px solid var(--news-tag);
  padding: 1.25rem 1.25rem 1.375rem;
}

.page-news .news-side-card__title {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 1.0625rem;
  line-height: 1.45;
  margin: 0.625rem 0 0.625rem;
}

.page-news .news-side-card__summary {
  margin: 0 0 1rem;
  font-size: 0.875rem;
  line-height: 1.75;
  color: var(--body-soft);
}

@media (min-width: 900px) {
  .page-news .news-picks__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    gap: 2rem;
    align-items: start;
  }
}

/* ---------- 索引 + 条目流 ---------- */
.page-news .news-browse {
  padding-top: clamp(2.75rem, 7vw, 5rem);
}

.page-news .news-index {
  display: grid;
  gap: 2rem;
}

.page-news .news-rail {
  background: var(--snow);
  border: 1px solid var(--line);
  padding: 1.25rem;
}

.page-news .news-rail__title {
  margin: 0 0 0.75rem;
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  color: var(--body-soft);
  text-transform: uppercase;
}

.page-news .news-rail__list {
  list-style: none;
  margin: 0 0 1.5rem;
  padding: 0;
  display: grid;
  gap: 0.5rem;
}

.page-news .news-rail__link {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.5rem;
  padding: 0.5rem 0.625rem;
  text-decoration: none;
  color: var(--ink);
  font-size: 0.9375rem;
  border-left: 3px solid var(--news-accent-notes);
  background: rgba(14, 43, 36, 0.03);
  transition: background var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-news .news-rail__link--scenes {
  border-left-color: var(--news-accent-scenes);
}

.page-news .news-rail__link--practice {
  border-left-color: var(--news-accent-practice);
}

.page-news .news-rail__link:hover {
  background: rgba(46, 111, 142, 0.1);
}

.page-news .news-rail__count {
  font-size: 0.75rem;
  color: var(--body-soft);
}

.page-news .news-rail__timeline {
  border-top: 1px solid var(--line);
  padding-top: 1rem;
}

.page-news .news-rail__timeline-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.5rem;
  font-size: 0.8125rem;
  color: var(--body-soft);
}

.page-news .news-rail__timeline-list li {
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
}

.page-news .news-rail__timeline-list .mono {
  color: var(--autumn);
  font-size: 0.6875rem;
  letter-spacing: 0.08em;
}

.page-news .news-stream__grid {
  display: grid;
  gap: 1rem;
}

.page-news .news-card {
  --news-tag: var(--autumn);
  background: var(--snow);
  border: 1px solid var(--line);
  border-top: 3px solid var(--news-tag);
  padding: 1.125rem 1.125rem 1.25rem;
  transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}

.page-news .news-card--scenes {
  --news-tag: var(--news-accent-scenes);
}

.page-news .news-card--practice {
  --news-tag: var(--news-accent-practice);
}

.page-news .news-card:hover {
  border-color: var(--line-strong);
  background: #ffffff;
}

.page-news .news-card__meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin: 0 0 0.625rem;
}

.page-news .news-card__no {
  font-size: 0.6875rem;
  letter-spacing: 0.1em;
  color: var(--winter);
}

.page-news .news-card__tag {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  font-size: 0.75rem;
  letter-spacing: 0.04em;
  color: var(--body-soft);
}

.page-news .news-card__tag::before {
  content: "";
  width: 0.5rem;
  height: 0.5rem;
  background: var(--news-tag);
  display: block;
}

.page-news .news-side-card {
  --news-tag: var(--autumn);
}

.page-news .news-card--scenes,
.page-news .news-side-card.news-card--scenes {
  --news-tag: var(--news-accent-scenes);
}

.page-news .news-card--practice,
.page-news .news-side-card.news-card--practice {
  --news-tag: var(--news-accent-practice);
}

.page-news .news-card__title {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 1.0625rem;
  line-height: 1.45;
  margin: 0 0 0.5rem;
}

.page-news .news-card__summary {
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.75;
  color: var(--body-soft);
}

.page-news .news-card__more {
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  margin: 0;
  font-size: 0.8125rem;
  line-height: 1.7;
  color: var(--body-soft);
  border-left: 2px solid var(--news-tag);
  padding-left: 0.625rem;
  transition: max-height 0.3s var(--ease), opacity 0.3s var(--ease), margin 0.3s var(--ease);
}

.page-news .news-card:hover .news-card__more,
.page-news .news-card:focus-within .news-card__more {
  max-height: 8rem;
  opacity: 1;
  margin-top: 0.625rem;
}

.page-news .news-card__foot {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.75rem;
  margin: 0.875rem 0 0;
  padding-top: 0.75rem;
  border-top: 1px solid var(--line);
  font-size: 0.75rem;
  color: var(--body-soft);
}

.page-news .news-card__foot .mono {
  color: var(--summer);
  letter-spacing: 0.04em;
}

@media (min-width: 720px) {
  .page-news .news-stream__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 1.25rem;
    row-gap: 1.25rem;
  }

  .page-news .news-card:nth-child(even) {
    margin-top: 2rem;
  }
}

@media (min-width: 980px) {
  .page-news .news-index {
    grid-template-columns: var(--news-rail-width) minmax(0, 1fr);
    gap: 2.5rem;
  }

  .page-news .news-rail {
    position: sticky;
    top: 7rem;
    align-self: start;
  }
}

/* ---------- 版本手记专题 ---------- */
.page-news .news-notes {
  padding-top: clamp(2.75rem, 7vw, 5rem);
}

.page-news .news-band {
  display: flex;
  gap: 1rem;
  margin: 0;
  padding: 0 0 1.25rem;
  list-style: none;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
}

.page-news .news-band__item {
  flex: 0 0 84%;
  scroll-snap-align: start;
  background: var(--snow);
  border: 1px solid var(--line);
  border-top: 3px solid var(--autumn);
  padding: 1.25rem 1.25rem 1.375rem;
  display: flex;
  flex-direction: column;
}

.page-news .news-band__no {
  margin: 0 0 0.5rem;
  font-size: 1.5rem;
  line-height: 1;
  letter-spacing: 0.04em;
  color: var(--autumn);
}

.page-news .news-band__title {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 1.0625rem;
  line-height: 1.45;
  margin: 0 0 0.625rem;
}

.page-news .news-band__body {
  margin: 0 0 0.875rem;
  font-size: 0.875rem;
  line-height: 1.75;
  color: var(--body-soft);
}

.page-news .news-band__tradeoff {
  margin: 0;
  font-size: 0.8125rem;
  line-height: 1.7;
  color: var(--body-soft);
  background: rgba(201, 139, 46, 0.1);
  padding: 0.625rem 0.75rem;
}

.page-news .news-band__tradeoff .mono {
  display: inline-block;
  margin-right: 0.5rem;
  color: var(--autumn);
  font-size: 0.6875rem;
  letter-spacing: 0.08em;
}

.page-news .news-band__item .news-card__foot {
  margin-top: auto;
}

@media (min-width: 760px) {
  .page-news .news-band__item {
    flex: 0 0 46%;
  }
}

@media (min-width: 1100px) {
  .page-news .news-band__item {
    flex: 0 0 31%;
  }
}

/* ---------- 行业场景 ---------- */
.page-news .news-scenes {
  padding-top: clamp(2.75rem, 7vw, 5rem);
}

.page-news .news-scenes__grid {
  display: grid;
  gap: 1.75rem;
}

.page-news .news-scenes__media {
  position: relative;
  margin: 0;
  border: 1px solid var(--line);
}

.page-news .news-scenes__media img,
.page-news .news-practice__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.page-news .news-scenes__text .eyebrow,
.page-news .news-practice__text .eyebrow {
  color: var(--summer);
  margin-bottom: 0.75rem;
}

.page-news .news-scenes__text .section-title,
.page-news .news-practice__text .section-title {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: clamp(1.5rem, 3.6vw, 2.125rem);
  line-height: 1.3;
  margin: 0 0 0.875rem;
}

.page-news .news-scenes__lead,
.page-news .news-practice__lead {
  margin: 0 0 1.5rem;
  font-size: 0.9375rem;
  line-height: 1.8;
  color: var(--body-soft);
}

.page-news .news-scenes__list {
  list-style: none;
  margin: 0 0 1.25rem;
  padding: 0;
  display: grid;
  gap: 0.75rem;
}

.page-news .news-scenes__item {
  display: grid;
  gap: 0.25rem;
  padding: 0.75rem 0.875rem;
  border-left: 3px solid var(--spring);
  background: var(--snow);
}

.page-news .news-scenes__item:nth-child(2) {
  border-left-color: var(--spring);
}

.page-news .news-scenes__item:nth-child(3) {
  border-left-color: var(--summer);
}

.page-news .news-scenes__item:nth-child(4) {
  border-left-color: var(--summer);
}

.page-news .news-scenes__item:nth-child(5) {
  border-left-color: var(--autumn);
}

.page-news .news-scenes__item:nth-child(6) {
  border-left-color: var(--winter);
}

.page-news .news-scenes__name {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 0.9375rem;
}

.page-news .news-scenes__desc {
  font-size: 0.8125rem;
  line-height: 1.7;
  color: var(--body-soft);
}

.page-news .news-scenes__more {
  margin: 0 0 1.5rem;
  font-size: 0.8125rem;
  line-height: 1.75;
  color: var(--body-soft);
}

.page-news .news-scenes__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

@media (min-width: 640px) {
  .page-news .news-scenes__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-news .news-scenes__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 6fr);
    gap: 3rem;
    align-items: center;
  }
}

/* ---------- 客户实践 ---------- */
.page-news .news-practice {
  padding-top: clamp(2.75rem, 7vw, 5rem);
}

.page-news .news-practice__grid {
  display: grid;
  gap: 1.75rem;
}

.page-news .news-practice__media {
  position: relative;
  margin: 0;
  border: 1px solid var(--line);
  order: -1;
}

.page-news .news-practice__items {
  display: grid;
  gap: 1rem;
}

.page-news .news-practice__item {
  background: var(--snow);
  border: 1px solid var(--line);
  border-left: 3px solid var(--news-accent-practice);
  padding: 1.125rem 1.25rem;
}

.page-news .news-practice__no {
  margin: 0 0 0.25rem;
  font-size: 0.6875rem;
  letter-spacing: 0.12em;
  color: var(--spring);
}

.page-news .news-practice__item-title {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 1rem;
  line-height: 1.45;
  margin: 0 0 0.5rem;
}

.page-news .news-practice__item-desc {
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.75;
  color: var(--body-soft);
}

@media (min-width: 900px) {
  .page-news .news-practice__grid {
    grid-template-columns: minmax(0, 6fr) minmax(0, 5fr);
    gap: 3rem;
    align-items: center;
  }

  .page-news .news-practice__media {
    order: 0;
  }
}

/* ---------- 订阅与回顾 ---------- */
.page-news .news-digest {
  position: relative;
  margin-top: clamp(2.75rem, 7vw, 5rem);
  background: var(--ink-green);
  color: var(--snow);
  padding-top: clamp(2.5rem, 6vw, 4rem);
  padding-bottom: clamp(2.5rem, 6vw, 4rem);
}

.page-news .news-digest::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(
    90deg,
    var(--spring) 0 34%,
    var(--summer) 34% 61%,
    var(--autumn) 61% 82%,
    var(--winter) 82% 100%
  );
}

.page-news .news-digest__inner {
  display: grid;
  gap: 2rem;
}

.page-news .news-digest__eyebrow {
  color: var(--spring);
  margin-bottom: 0.75rem;
}

.page-news .news-digest .section-title {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: clamp(1.5rem, 3.6vw, 2.125rem);
  line-height: 1.3;
  margin: 0 0 0.875rem;
  color: var(--snow);
}

.page-news .news-digest__lead {
  margin: 0 0 0.875rem;
  font-size: 0.9375rem;
  line-height: 1.8;
  color: rgba(251, 251, 248, 0.82);
}

.page-news .news-digest__note {
  margin: 0;
  padding-top: 0.875rem;
  border-top: 1px solid rgba(169, 191, 198, 0.28);
  font-size: 0.8125rem;
  line-height: 1.7;
  color: rgba(169, 191, 198, 0.92);
}

.page-news .news-digest__actions {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.75rem;
}

.page-news .news-digest__mail {
  margin: 0.5rem 0 0;
  font-size: 0.8125rem;
  line-height: 1.75;
  color: rgba(251, 251, 248, 0.78);
  word-break: break-word;
}

.page-news .news-digest__mail .mono {
  color: var(--autumn);
  font-size: 0.8125rem;
}

@media (min-width: 860px) {
  .page-news .news-digest__inner {
    grid-template-columns: minmax(0, 6fr) minmax(0, 4fr);
    gap: 3rem;
    align-items: start;
  }

  .page-news .news-digest__actions {
    align-items: stretch;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-card,
  .page-news .news-rail__link,
  .page-news .news-card__more {
    transition: none;
  }

  .page-news .news-band {
    scroll-behavior: auto;
  }
}
<<<END>>>