.page-news {
  --paper-ink: #101322;
  --paper-dim: rgba(16, 19, 34, .74);
  --paper-mono: rgba(16, 19, 34, .55);
  --card-bg: rgba(20, 38, 75, .74);
  display: block;
  background-color: var(--ink);
  background-image:
    radial-gradient(120% 70% at 88% -8%, rgba(108, 74, 182, .30) 0%, rgba(11, 27, 58, 0) 58%),
    radial-gradient(80% 52% at 4% 10%, rgba(62, 198, 198, .10) 0%, rgba(11, 27, 58, 0) 60%);
  background-repeat: no-repeat;
  color: var(--white);
  overflow-x: clip;
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  padding-top: clamp(1.25rem, 3.5vw, 2.5rem);
}

.page-news .news-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(1.5rem, 4vw, 3rem);
}

.page-news .news-hero__title {
  margin: clamp(.6rem, 2vw, 1rem) 0 0;
  font-family: var(--sans);
  font-weight: 900;
  font-size: clamp(2.7rem, 8vw, 5.4rem);
  line-height: 1.02;
  letter-spacing: -.025em;
}

.page-news .news-hero__title-main {
  display: block;
  background-image: linear-gradient(102deg, var(--white) 34%, var(--gold) 82%, var(--cyan) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.page-news .news-hero__title-sub {
  display: block;
  margin-top: .45em;
  font-size: clamp(1rem, 2.1vw, 1.45rem);
  font-weight: 500;
  line-height: 1.55;
  letter-spacing: .01em;
  color: var(--haze);
}

.page-news .news-hero__intro {
  margin: clamp(1rem, 2.5vw, 1.5rem) 0 0;
  max-width: 64ch;
  font-size: clamp(1rem, 1.15vw, 1.08rem);
  line-height: 1.85;
  color: var(--white);
}

/* ---------- 规模数字 ---------- */
.page-news .news-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: 0;
  background: var(--line-soft);
  border: 1px solid var(--line-soft);
  clip-path: var(--clip-corner);
}

.page-news .news-stats__item {
  display: flex;
  flex-direction: column;
  gap: .35rem;
  padding: clamp(.85rem, 2vw, 1.15rem);
  background: var(--card-bg);
}

.page-news .news-stats dt {
  font-family: var(--mono);
  font-size: .7rem;
  letter-spacing: .1em;
  color: var(--haze);
}

.page-news .news-stats dd {
  display: flex;
  align-items: baseline;
  gap: .25rem;
  margin: 0;
}

.page-news .news-stats__num {
  font-family: var(--mono);
  font-size: clamp(1.45rem, 3vw, 1.95rem);
  font-weight: 700;
  line-height: 1.1;
  color: var(--gold);
}

.page-news .news-stats__unit {
  font-size: .78rem;
  color: var(--haze);
}

/* ---------- 通用小节标题 ---------- */
.page-news .section-head {
  display: grid;
  gap: .7rem;
  max-width: 76ch;
  margin-bottom: clamp(1.25rem, 3vw, 2rem);
}

.page-news .section-head h2 {
  margin: 0;
  font-family: var(--sans);
  font-weight: 900;
  font-size: clamp(1.45rem, 3.4vw, 2.4rem);
  line-height: 1.18;
  letter-spacing: -.015em;
  color: var(--white);
}

.page-news .section-head p {
  margin: 0;
  font-size: .97rem;
  line-height: 1.85;
  color: var(--haze);
}

/* ---------- 标签栏 ---------- */
.page-news .tagrail {
  display: grid;
  gap: .85rem;
  padding: clamp(.9rem, 2.4vw, 1.4rem);
  margin-bottom: clamp(1.25rem, 3vw, 1.9rem);
  background: rgba(20, 38, 75, .55);
  border: 1px solid var(--line-soft);
  clip-path: var(--clip-corner);
}

.page-news .tagrail__row {
  display: grid;
  grid-template-columns: 3.4rem minmax(0, 1fr);
  gap: .35rem .7rem;
  align-items: start;
}

.page-news .tagrail__key {
  padding-top: .38rem;
  font-family: var(--mono);
  font-size: .7rem;
  letter-spacing: .14em;
  color: var(--cyan);
}

.page-news .tagrail__list {
  display: flex;
  flex-wrap: wrap;
  gap: .4rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

/* ---------- 案例网格 ---------- */
.page-news .case-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(.8rem, 2vw, 1.15rem);
}

.page-news .case-card {
  --card-pad: clamp(1rem, 2.2vw, 1.5rem);
  position: relative;
  display: flex;
  flex-direction: column;
  min-width: 0;
  background: var(--card-bg);
  clip-path: var(--clip-corner);
}

.page-news .case-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 2px;
  background-image: linear-gradient(90deg, var(--cyan) 0%, rgba(62, 198, 198, 0) 72%);
}

.page-news .case-card__media {
  display: block;
  overflow: hidden;
}

.page-news .case-card__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.page-news .case-card__body {
  display: flex;
  flex-direction: column;
  gap: .7rem;
  flex: 1 1 auto;
  min-width: 0;
  padding: var(--card-pad);
}

.page-news .case-card__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .45rem;
  font-family: var(--mono);
  font-size: .7rem;
  letter-spacing: .08em;
  color: var(--haze);
}

.page-news .case-card__no {
  color: var(--gold);
}

.page-news .case-card__title {
  margin: 0;
  font-size: clamp(1rem, 1.6vw, 1.2rem);
  font-weight: 700;
  line-height: 1.45;
  color: var(--white);
}

.page-news .case-card__facts {
  display: grid;
  gap: .55rem;
  margin: 0;
}

.page-news .case-card__facts > div {
  display: grid;
  grid-template-columns: 2.5rem minmax(0, 1fr);
  gap: .5rem;
  align-items: start;
}

.page-news .case-card__facts dt {
  padding-top: .2em;
  font-family: var(--mono);
  font-size: .68rem;
  letter-spacing: .1em;
  color: var(--cyan);
}

.page-news .case-card__facts dd {
  margin: 0;
  font-size: .87rem;
  line-height: 1.72;
  color: var(--haze);
}

/* ---------- 精选大卡 ---------- */
.page-news .feature-lead {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  margin-bottom: clamp(1rem, 2.5vw, 1.6rem);
  background: var(--paper);
  color: var(--paper-ink);
  clip-path: var(--clip-corner);
  overflow: hidden;
}

.page-news .feature-lead__media {
  display: block;
}

.page-news .feature-lead__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.page-news .feature-lead__body {
  display: flex;
  flex-direction: column;
  gap: .85rem;
  padding: clamp(1.15rem, 3vw, 2.1rem);
}

.page-news .feature-lead__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .5rem;
  font-family: var(--mono);
  font-size: .7rem;
  letter-spacing: .09em;
  color: var(--paper-mono);
}

.page-news .feature-lead__no {
  color: #8a5a10;
}

.page-news .feature-lead .gx-tag {
  border-color: rgba(16, 19, 34, .26);
  color: var(--paper-ink);
  background: rgba(16, 19, 34, .05);
}

.page-news .feature-lead__title {
  margin: 0;
  font-size: clamp(1.15rem, 2.4vw, 1.75rem);
  font-weight: 900;
  line-height: 1.32;
  color: var(--paper-ink);
}

.page-news .feature-lead__facts {
  display: grid;
  gap: .6rem;
  margin: 0;
}

.page-news .feature-lead__facts > div {
  display: grid;
  grid-template-columns: 2.6rem minmax(0, 1fr);
  gap: .55rem;
  align-items: start;
}

.page-news .feature-lead__facts dt {
  padding-top: .22em;
  font-family: var(--mono);
  font-size: .68rem;
  letter-spacing: .1em;
  color: #8a5a10;
}

.page-news .feature-lead__facts dd {
  margin: 0;
  font-size: .9rem;
  line-height: 1.75;
  color: var(--paper-dim);
}

/* ---------- 精选条目列表 ---------- */
.page-news .feature-rows {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .feature-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: .8rem;
  padding-block: clamp(1rem, 2.4vw, 1.5rem);
  border-top: 1px solid var(--line-soft);
}

.page-news .feature-row:last-child {
  border-bottom: 1px solid var(--line-soft);
}

.page-news .feature-row__head {
  min-width: 0;
}

.page-news .feature-row__no {
  display: inline-block;
  margin-bottom: .35rem;
  font-family: var(--mono);
  font-size: .7rem;
  letter-spacing: .1em;
  color: var(--gold);
}

.page-news .feature-row__head h3 {
  margin: 0;
  font-size: clamp(1rem, 1.8vw, 1.18rem);
  font-weight: 700;
  line-height: 1.45;
  color: var(--white);
}

.page-news .feature-row__meta {
  margin: .35rem 0 0;
  font-family: var(--mono);
  font-size: .7rem;
  letter-spacing: .06em;
  color: var(--haze);
}

.page-news .feature-row__results {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: .7rem;
}

.page-news .res {
  display: flex;
  flex-direction: column;
  gap: .25rem;
  min-width: 0;
}

.page-news .res__k {
  font-family: var(--mono);
  font-size: .66rem;
  letter-spacing: .13em;
  color: var(--cyan);
}

.page-news .res p {
  margin: 0;
  font-size: .87rem;
  line-height: 1.72;
  color: var(--haze);
}

/* ---------- 服务手记 ---------- */
.page-news .notes {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(1.25rem, 3vw, 2rem);
  align-items: start;
}

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

.page-news .notes__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  clip-path: var(--clip-corner);
}

.page-news .notes__figure figcaption {
  margin-top: .6rem;
  font-size: .82rem;
  line-height: 1.7;
  color: var(--haze);
}

.page-news .timeline {
  position: relative;
  display: flex;
  flex-direction: column;
  margin: 0 0 0 .4rem;
  padding: 0 0 0 clamp(1rem, 3vw, 1.6rem);
  border-left: 1px solid var(--line);
  list-style: none;
}

.page-news .timeline__item {
  position: relative;
  padding-block: clamp(.85rem, 2vw, 1.15rem);
  border-bottom: 1px dashed rgba(169, 180, 201, .16);
}

.page-news .timeline__item:last-child {
  border-bottom: 0;
}

.page-news .timeline__item::before {
  content: "";
  position: absolute;
  top: calc(clamp(.85rem, 2vw, 1.15rem) + .55em);
  left: calc(-1 * clamp(1rem, 3vw, 1.6rem));
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 0 3px rgba(62, 198, 198, .16);
  transform: translateX(-50%);
}

.page-news .timeline__when {
  margin: 0 0 .3rem;
  font-family: var(--mono);
  font-size: .7rem;
  letter-spacing: .13em;
  color: var(--cyan);
}

.page-news .timeline__title {
  margin: 0;
  font-size: clamp(.98rem, 1.6vw, 1.1rem);
  font-weight: 700;
  line-height: 1.5;
  color: var(--white);
}

.page-news .timeline__desc {
  margin: .35rem 0 0;
  font-size: .88rem;
  line-height: 1.78;
  color: var(--haze);
}

/* ---------- 版本与清单 ---------- */
.page-news .updates__layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(1.25rem, 3vw, 2.2rem);
  align-items: start;
}

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

.page-news .updates__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 5 / 3;
  object-fit: cover;
  clip-path: var(--clip-corner);
}

.page-news .updates__figure figcaption {
  margin-top: .6rem;
  font-size: .82rem;
  line-height: 1.7;
  color: var(--haze);
}

.page-news .update-item {
  border-top: 1px solid var(--line-soft);
}

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

.page-news .update-item__sum {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: .4rem .8rem;
  align-items: center;
  padding-block: clamp(.85rem, 2vw, 1.1rem);
  cursor: pointer;
  list-style: none;
}

.page-news .update-item__sum::-webkit-details-marker {
  display: none;
}

.page-news .update-item__sum:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
}

.page-news .update-item__ver {
  padding: .2rem .5rem;
  font-family: var(--mono);
  font-size: .68rem;
  letter-spacing: .08em;
  color: var(--gold);
  border: 1px solid rgba(245, 185, 76, .42);
}

.page-news .update-item__head {
  display: flex;
  flex-direction: column;
  gap: .18rem;
  min-width: 0;
}

.page-news .update-item__title {
  font-size: clamp(.96rem, 1.6vw, 1.08rem);
  font-weight: 700;
  line-height: 1.45;
  color: var(--white);
}

.page-news .update-item__when {
  font-family: var(--mono);
  font-size: .68rem;
  letter-spacing: .08em;
  color: var(--haze);
}

.page-news .update-item__mark {
  position: relative;
  width: 18px;
  height: 18px;
  flex: none;
}

.page-news .update-item__mark::before,
.page-news .update-item__mark::after {
  content: "";
  position: absolute;
  background: var(--cyan);
  transition: transform .25s var(--ease), opacity .25s var(--ease), background .25s var(--ease);
}

.page-news .update-item__mark::before {
  left: 0;
  top: 8px;
  width: 18px;
  height: 2px;
}

.page-news .update-item__mark::after {
  left: 8px;
  top: 0;
  width: 2px;
  height: 18px;
}

.page-news .update-item[open] .update-item__mark::before {
  background: var(--gold);
}

.page-news .update-item[open] .update-item__mark::after {
  opacity: 0;
  transform: scaleY(0);
}

.page-news .update-item__body {
  display: grid;
  gap: .55rem;
  padding: .1rem 0 clamp(1rem, 2.4vw, 1.4rem);
}

.page-news .update-item__body p {
  margin: 0;
  max-width: 68ch;
  font-size: .9rem;
  line-height: 1.8;
  color: var(--haze);
}

.page-news .update-item__body ul {
  display: grid;
  gap: .35rem;
  margin: 0;
  padding-left: 1.1rem;
  font-size: .89rem;
  line-height: 1.75;
  color: var(--haze);
}

/* ---------- 换标签 ---------- */
.page-news .more-topics__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(1rem, 2.5vw, 1.5rem);
  align-items: start;
}

.page-news .topic-group + .topic-group {
  margin-top: 1rem;
}

.page-news .topic-group__label {
  margin: 0 0 .5rem;
  font-family: var(--mono);
  font-size: .7rem;
  letter-spacing: .14em;
  color: var(--cyan);
}

.page-news .topic-group__list {
  display: flex;
  flex-wrap: wrap;
  gap: .4rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .more-topics__cta {
  display: flex;
  flex-direction: column;
  gap: .9rem;
  padding: clamp(1.15rem, 3vw, 1.75rem);
  background: rgba(20, 38, 75, .74);
  border-left: 3px solid var(--violet);
  clip-path: var(--clip-corner-r);
}

.page-news .more-topics__cta p {
  margin: 0;
  font-size: .92rem;
  line-height: 1.82;
  color: var(--haze);
}

.page-news .more-topics__actions {
  display: flex;
  flex-wrap: wrap;
  gap: .55rem;
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-news .tagrail__row {
    grid-template-columns: 4.4rem minmax(0, 1fr);
    align-items: center;
  }

  .page-news .tagrail__key {
    padding-top: 0;
  }

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

  .page-news .case-card--wide {
    grid-column: span 2;
  }

  .page-news .feature-row__results {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem;
  }
}

@media (min-width: 900px) {
  .page-news .news-hero__grid {
    grid-template-columns: minmax(0, 1.55fr) minmax(0, 1fr);
    align-items: end;
  }

  .page-news .notes {
    grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr);
  }

  .page-news .notes__figure {
    position: sticky;
    top: 6rem;
  }

  .page-news .feature-lead {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr);
  }

  .page-news .feature-lead__media img {
    height: 100%;
    min-height: 100%;
    aspect-ratio: auto;
  }

  .page-news .feature-row {
    grid-template-columns: minmax(0, .82fr) minmax(0, 2fr);
    gap: clamp(1rem, 3vw, 2.5rem);
    align-items: start;
  }

  .page-news .more-topics__grid {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
  }
}

@media (min-width: 940px) {
  .page-news .updates__layout {
    grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr);
  }
}

@media (min-width: 1024px) {
  .page-news .case-grid {
    grid-template-columns: repeat(6, minmax(0, 1fr));
  }

  .page-news .case-card--wide {
    grid-column: span 6;
    display: grid;
    grid-template-columns: minmax(0, .92fr) minmax(0, 1.28fr);
    align-items: stretch;
  }

  .page-news .case-card--wide .case-card__media {
    height: 100%;
  }

  .page-news .case-card--wide .case-card__media img {
    height: 100%;
    min-height: 100%;
    aspect-ratio: auto;
  }

  .page-news .case-card--half {
    grid-column: span 2;
  }

  .page-news .case-card--third {
    grid-column: span 3;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .update-item__mark::before,
  .page-news .update-item__mark::after {
    transition: none;
  }
}
<<<END>>>