.page-news {
  --news-time-w: 168px;
  --news-accent-line: 4px;
  background: var(--paper);
  color: var(--ink);
}

/* ---------- 封面 ---------- */
.page-news .news-hero {
  position: relative;
  overflow: hidden;
  background: var(--deep);
  color: var(--paper);
  padding: clamp(26px, 5vw, 54px) 0 0;
}

.page-news .news-hero::after {
  content: "";
  position: absolute;
  top: -30%;
  right: -14%;
  width: 52%;
  height: 160%;
  background: linear-gradient(115deg, transparent 42%, rgba(199, 154, 59, .2) 50%, transparent 58%);
  transform: rotate(-7deg);
  pointer-events: none;
}

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

.page-news .breadcrumb--dark .breadcrumb__item,
.page-news .breadcrumb--dark a {
  color: rgba(250, 247, 241, .74);
}

.page-news .breadcrumb--dark a:hover,
.page-news .breadcrumb--dark a:focus-visible {
  color: var(--gold);
}

.page-news .news-hero .eyebrow {
  color: var(--gold);
  letter-spacing: .14em;
  margin: clamp(20px, 3vw, 34px) 0 10px;
}

.page-news .news-hero__title {
  font-size: clamp(40px, 9vw, 88px);
  line-height: 1.02;
  letter-spacing: -.01em;
  margin: 0 0 clamp(14px, 2vw, 22px);
  color: var(--paper);
}

.page-news .news-hero__lede {
  max-width: 34ch;
  color: rgba(250, 247, 241, .82);
  margin: 0;
}

.page-news .news-hero__stats {
  display: grid;
  grid-template-columns: 1fr;
  margin-top: clamp(26px, 4vw, 46px);
  border-top: 1px solid var(--line-light);
}

.page-news .news-stat {
  padding: 18px 0;
  border-bottom: 1px solid var(--line-light);
}

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

.page-news .news-stat__num {
  display: flex;
  align-items: baseline;
  gap: 6px;
  font-family: var(--font-narrow);
  font-size: clamp(42px, 8vw, 66px);
  line-height: 1;
  letter-spacing: .01em;
  color: var(--gold);
  margin: 0;
}

.page-news .news-stat__unit {
  font-family: var(--font-sans);
  font-size: 15px;
  font-weight: 500;
  color: rgba(250, 247, 241, .72);
}

.page-news .news-stat__label {
  margin: 8px 0 4px;
  font-size: 16px;
  font-weight: 700;
  color: var(--paper);
}

.page-news .news-stat__note {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.6;
  color: rgba(250, 247, 241, .62);
}

@media (min-width: 760px) {
  .page-news .news-hero__stats {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-news .news-stat {
    padding: 24px 30px 26px 0;
    border-bottom: 0;
    border-right: 1px solid var(--line-light);
  }

  .page-news .news-stat:last-child {
    border-right: 0;
    padding-right: 0;
  }
}

/* ---------- 横向更新带 ---------- */
.page-news .news-ticker {
  background: var(--mid);
  border-bottom: 1px solid rgba(18, 54, 43, .5);
  overflow-x: auto;
  overscroll-behavior-x: contain;
  scrollbar-width: thin;
}

.page-news .news-ticker__track {
  display: flex;
  align-items: center;
  width: max-content;
  min-width: 100%;
  padding: 13px clamp(18px, 4vw, 56px);
}

.page-news .news-ticker__item {
  display: inline-flex;
  align-items: baseline;
  gap: 9px;
  white-space: nowrap;
  font-size: 14.5px;
  color: rgba(250, 247, 241, .9);
}

.page-news .news-ticker__item + .news-ticker__item::before {
  content: "／";
  color: var(--gold);
  margin-right: 22px;
  transform: skewX(-12deg);
  display: inline-block;
}

.page-news .news-ticker__item + .news-ticker__item {
  margin-left: 4px;
}

.page-news .news-ticker__tag {
  font-family: var(--font-narrow);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--gold);
}

/* ---------- 快讯 ---------- */
.page-news .news-feed .section-head--split {
  align-items: flex-end;
  gap: 14px;
}

.page-news .news-feed__note {
  max-width: 36ch;
  margin: 0 0 6px;
  font-size: 15px;
  line-height: 1.7;
  color: rgba(20, 24, 26, .66);
}

.page-news .filter-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-top: clamp(20px, 3vw, 30px);
  padding: 12px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-news .filter-btn {
  appearance: none;
  background: transparent;
  border: 1px solid var(--line);
  color: var(--ink);
  font: inherit;
  font-size: 14px;
  padding: 7px 14px;
  cursor: pointer;
  clip-path: polygon(6px 0, 100% 0, 100% calc(100% - 6px), calc(100% - 6px) 100%, 0 100%, 0 6px);
  transition: background-color var(--dur) var(--ease), color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-news .filter-btn:hover {
  border-color: var(--gold);
  color: var(--coral-deep);
}

.page-news .filter-btn[aria-pressed="true"] {
  background: var(--deep);
  border-color: var(--deep);
  color: var(--paper);
}

.page-news .filter-btn:focus-visible {
  outline: 2px solid var(--coral);
  outline-offset: 2px;
}

.page-news .filter-count {
  margin-left: auto;
  font-family: var(--font-narrow);
  font-size: 13px;
  letter-spacing: .1em;
  color: var(--mid);
}

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

.page-news .news-item {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 10px;
  padding: 20px 0 22px 16px;
  border-bottom: 1px solid var(--line-soft);
}

.page-news .news-item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 22px;
  width: var(--news-accent-line);
  height: 20px;
  background: var(--gold);
  transition: height var(--dur) var(--ease);
}

.page-news .news-item[data-tags~="catalog"]::before { background: var(--gold); }
.page-news .news-item[data-tags~="review"]::before { background: var(--deep); }
.page-news .news-item[data-tags~="project"]::before { background: var(--mid); }
.page-news .news-item[data-tags~="version"]::before { background: var(--coral); }
.page-news .news-item[data-tags~="eco"]::before { background: var(--mist); }

.page-news .news-item:hover::before,
.page-news .news-item:focus-within::before {
  height: calc(100% - 44px);
}

.page-news .news-item__time {
  display: flex;
  align-items: center;
  gap: 10px;
}

.page-news .news-item__cat {
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: .04em;
  padding: 3px 9px;
  background: var(--gold);
  color: var(--deep);
  clip-path: polygon(4px 0, 100% 0, 100% calc(100% - 4px), calc(100% - 4px) 100%, 0 100%, 0 4px);
}

.page-news .news-item__cat[data-cat="review"] {
  background: var(--deep);
  color: var(--gold-sand);
}

.page-news .news-item__cat[data-cat="project"] {
  background: var(--mid);
  color: var(--paper);
}

.page-news .news-item__cat[data-cat="version"] {
  background: var(--coral-deep);
  color: var(--paper);
}

.page-news .news-item__cat[data-cat="eco"] {
  background: var(--gold-sand);
  color: var(--deep);
}

.page-news .news-item__when {
  font-family: var(--font-narrow);
  font-size: 12.5px;
  letter-spacing: .1em;
  color: rgba(20, 24, 26, .55);
}

.page-news .news-item__title {
  margin: 0 0 6px;
  font-size: 18px;
  line-height: 1.45;
}

.page-news .news-item__body p {
  margin: 0 0 10px;
  max-width: 62ch;
  font-size: 15.5px;
  line-height: 1.75;
  color: rgba(20, 24, 26, .76);
}

.page-news .news-item__link {
  display: inline-block;
  font-size: 14px;
  font-weight: 700;
  color: var(--coral-deep);
  text-decoration: none;
  border-bottom: 1px solid currentColor;
  padding-bottom: 1px;
}

.page-news .news-item__link:hover,
.page-news .news-item__link:focus-visible {
  color: var(--deep);
}

.page-news .news-item__figure {
  margin: 4px 0 0;
}

@media (min-width: 760px) {
  .page-news .news-item {
    grid-template-columns: var(--news-time-w) minmax(0, 1fr);
    gap: 0 30px;
    padding: 24px 0 26px 22px;
  }

  .page-news .news-item::before {
    top: 26px;
  }

  .page-news .news-item:hover::before,
  .page-news .news-item:focus-within::before {
    height: calc(100% - 52px);
  }

  .page-news .news-item__time {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
    padding-top: 2px;
  }
}

@media (min-width: 1040px) {
  .page-news .news-item--featured {
    grid-template-columns: var(--news-time-w) minmax(0, 1fr) 300px;
  }

  .page-news .news-item--featured .news-item__figure {
    margin-top: 0;
  }
}

/* ---------- 资料复核 ---------- */
.page-news .news-review .lede {
  max-width: 46ch;
  margin: 12px 0 0;
  color: rgba(20, 24, 26, .72);
}

.page-news .review-list {
  list-style: none;
  margin: clamp(24px, 3vw, 36px) 0 0;
  padding: 0;
  border-top: 1px solid var(--line);
}

.page-news .review-row {
  display: grid;
  grid-template-columns: 46px minmax(0, 1fr);
  gap: 4px 14px;
  align-items: baseline;
  padding: 18px 0;
  border-bottom: 1px solid var(--line-soft);
}

.page-news .review-row:hover {
  background: rgba(235, 217, 174, .28);
}

.page-news .review-row__code {
  font-family: var(--font-narrow);
  font-size: 19px;
  letter-spacing: .08em;
  color: var(--coral-deep);
}

.page-news .review-row__name {
  font-size: 17px;
  font-weight: 700;
}

.page-news .review-row__note {
  grid-column: 2;
  font-size: 15px;
  line-height: 1.72;
  color: rgba(20, 24, 26, .74);
}

.page-news .review-row__ver {
  grid-column: 2;
  font-family: var(--font-narrow);
  font-size: 13px;
  letter-spacing: .1em;
  color: var(--mid);
}

@media (min-width: 900px) {
  .page-news .review-row {
    grid-template-columns: 62px 186px minmax(0, 1fr) 128px;
    gap: 0 22px;
    align-items: baseline;
  }

  .page-news .review-row__note {
    grid-column: 3;
  }

  .page-news .review-row__ver {
    grid-column: 4;
    text-align: right;
  }
}

/* ---------- 项目档案 ---------- */
.page-news .news-projects__figure {
  margin: clamp(22px, 3vw, 34px) 0 clamp(22px, 3vw, 34px);
}

.page-news .project-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  background: rgba(18, 54, 43, .16);
  border: 1px solid rgba(18, 54, 43, .16);
}

.page-news .project-card {
  background: var(--paper);
  padding: 22px 20px 24px;
}

.page-news .project-card__kicker {
  margin: 0 0 8px;
  font-family: var(--font-narrow);
  font-size: 12.5px;
  letter-spacing: .12em;
  color: var(--coral-deep);
}

.page-news .project-card__title {
  margin: 0 0 16px;
  font-size: 20px;
  line-height: 1.4;
}

.page-news .project-card__layers {
  margin: 0 0 16px;
  padding: 0;
}

.page-news .project-card__layers > div {
  display: grid;
  grid-template-columns: 74px minmax(0, 1fr);
  gap: 0 14px;
  padding: 9px 0;
  border-top: 1px dashed rgba(18, 54, 43, .22);
}

.page-news .project-card__layers > div:last-child {
  border-bottom: 1px dashed rgba(18, 54, 43, .22);
}

.page-news .project-card__layers dt {
  font-size: 14px;
  font-weight: 700;
  color: var(--deep);
}

.page-news .project-card__layers dd {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.7;
  color: rgba(20, 24, 26, .74);
}

.page-news .project-note {
  margin: clamp(20px, 3vw, 28px) 0 0;
  padding-left: 16px;
  border-left: 3px solid var(--gold);
  max-width: 62ch;
  font-size: 15px;
  line-height: 1.75;
  color: rgba(20, 24, 26, .78);
}

@media (min-width: 860px) {
  .page-news .project-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-news .project-card {
    padding: 26px 26px 30px;
  }
}

/* ---------- 版本日志 ---------- */
.page-news .news-log {
  position: relative;
  overflow: hidden;
  background: var(--deep);
  color: var(--paper);
  padding: clamp(48px, 8vw, 96px) 0;
}

.page-news .news-log__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  opacity: .34;
}

.page-news .news-log__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-news .news-log::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  background: linear-gradient(180deg, rgba(18, 54, 43, .88) 0%, rgba(18, 54, 43, .72) 45%, rgba(18, 54, 43, .92) 100%);
}

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

.page-news .news-log .eyebrow {
  color: var(--gold);
}

.page-news .news-log .section-head__title {
  color: var(--paper);
}

.page-news .news-log .lede {
  max-width: 44ch;
  margin: 12px 0 0;
  color: rgba(250, 247, 241, .76);
}

.page-news .log-list {
  position: relative;
  list-style: none;
  margin: clamp(30px, 4vw, 48px) 0 0;
  padding: 0 0 0 30px;
}

.page-news .log-list::before {
  content: "";
  position: absolute;
  left: 6px;
  top: 10px;
  bottom: 34px;
  width: 1px;
  background: rgba(250, 247, 241, .3);
}

.page-news .log-item {
  position: relative;
  padding: 0 0 30px;
}

.page-news .log-item:last-child {
  padding-bottom: 0;
}

.page-news .log-item__node {
  position: absolute;
  left: -30px;
  top: 5px;
  width: 12px;
  height: 12px;
  background: var(--gold);
  clip-path: polygon(0 0, 100% 0, 100% 70%, 70% 100%, 0 100%);
}

.page-news .log-item--current .log-item__node {
  background: var(--coral);
  width: 14px;
  height: 14px;
  left: -31px;
  top: 4px;
}

.page-news .log-item__ver {
  margin: 0 0 4px;
  font-family: var(--font-narrow);
  font-size: 14px;
  letter-spacing: .16em;
  color: var(--gold);
}

.page-news .log-item--current .log-item__ver {
  color: var(--coral);
}

.page-news .log-item__title {
  margin: 0 0 6px;
  font-size: 19px;
  line-height: 1.4;
  color: var(--paper);
}

.page-news .log-item__text {
  margin: 0;
  max-width: 56ch;
  font-size: 15px;
  line-height: 1.78;
  color: rgba(250, 247, 241, .74);
}

@media (min-width: 900px) {
  .page-news .log-list {
    padding-left: 36px;
  }

  .page-news .log-list::before {
    left: 7px;
  }

  .page-news .log-item {
    padding-bottom: 36px;
  }

  .page-news .log-item__node {
    left: -36px;
  }

  .page-news .log-item--current .log-item__node {
    left: -37px;
  }
}

/* ---------- 合作生态 ---------- */
.page-news .eco-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 4vw, 48px);
  align-items: center;
}

.page-news .eco-grid__figure {
  margin: 0;
}

.page-news .eco-body__title {
  margin: 8px 0 12px;
  font-size: clamp(24px, 3.6vw, 36px);
  line-height: 1.2;
}

.page-news .eco-body__text {
  margin: 0 0 22px;
  max-width: 46ch;
  font-size: 16px;
  line-height: 1.78;
  color: rgba(20, 24, 26, .76);
}

.page-news .eco-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 38px;
  list-style: none;
  margin: 0 0 24px;
  padding: 18px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-news .eco-stat {
  display: flex;
  align-items: baseline;
  gap: 8px;
}

.page-news .eco-stat__num {
  font-family: var(--font-narrow);
  font-size: clamp(34px, 5vw, 48px);
  line-height: 1;
  color: var(--deep);
}

.page-news .eco-stat__label {
  font-size: 14px;
  color: rgba(20, 24, 26, .66);
}

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

/* ---------- 回看与索取 ---------- */
.page-news .news-return .lede {
  max-width: 54ch;
  margin: 12px 0 0;
  color: rgba(20, 24, 26, .74);
}

.page-news .chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  list-style: none;
  margin: clamp(22px, 3vw, 30px) 0;
  padding: 0;
}

.page-news .chip-row .chip {
  display: inline-block;
  padding: 7px 15px;
  font-size: 14px;
  background: rgba(250, 247, 241, .8);
  border: 1px solid rgba(18, 54, 43, .28);
  color: var(--deep);
  clip-path: polygon(7px 0, 100% 0, 100% calc(100% - 7px), calc(100% - 7px) 100%, 0 100%, 0 7px);
}

.page-news .news-return__links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

@media (min-width: 760px) {
  .page-news .news-return .section-head {
    max-width: 62ch;
  }
}
<<<END>>>