.page-news {
  --news-cut: 26px;
  --news-line: rgba(53, 224, 255, .16);
  --news-gap: clamp(22px, 3vw, 42px);
  background: var(--ink-800);
  overflow-x: hidden;
}

/* 首屏 */
.page-news .news-hero {
  position: relative;
  padding: clamp(20px, 4vw, 40px) 0 clamp(40px, 6vw, 80px);
  background:
    linear-gradient(118deg, rgba(53, 224, 255, .12) 0%, rgba(53, 224, 255, 0) 40%),
    linear-gradient(296deg, rgba(255, 122, 89, .12) 0%, rgba(255, 122, 89, 0) 44%),
    var(--ink-900);
  isolation: isolate;
}

.page-news .news-hero::before {
  content: "";
  position: absolute;
  right: -18%;
  top: 18%;
  width: 62%;
  height: 2px;
  background: linear-gradient(90deg, rgba(255, 122, 89, 0), rgba(255, 122, 89, .8), rgba(53, 224, 255, 0));
  transform: rotate(-7deg);
  z-index: -1;
}

.page-news .news-hero__grid {
  display: grid;
  gap: clamp(24px, 4vw, 48px);
  margin-top: clamp(18px, 3vw, 34px);
}

.page-news .news-hero__copy .eyebrow {
  margin-bottom: 14px;
}

.page-news .news-hero__copy .display-title {
  margin: 0 0 18px;
  font-size: clamp(30px, 6.4vw, 58px);
  line-height: 1.16;
  letter-spacing: -.01em;
  color: var(--paper);
  max-width: 15em;
}

.page-news .news-hero__copy .lede {
  margin: 0;
  max-width: 34em;
  color: var(--mist);
  font-size: clamp(15px, 1.9vw, 17.5px);
  line-height: 1.8;
}

.page-news .news-hero__points {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
  border-top: 1px solid var(--line);
  padding-top: 20px;
}

.page-news .news-hero__points li {
  display: flex;
  align-items: baseline;
  gap: 12px;
  font-size: 14.5px;
  color: var(--warm);
}

.page-news .news-hero__points .mono {
  color: var(--coral);
  font-size: 12px;
  letter-spacing: .08em;
}

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

.page-news .news-hero__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border: 1px solid var(--news-line);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--news-cut)), calc(100% - var(--news-cut)) 100%, 0 100%);
  background: var(--ink-700);
}

.page-news .news-hero__caption {
  display: block;
  margin-top: 12px;
  font-size: 11.5px;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--slate);
}

/* 索引总说明 */
.page-news .news-index__head {
  max-width: 46em;
}

.page-news .news-index__intro {
  margin: 14px 0 0;
  color: var(--warm);
  font-size: 15px;
  line-height: 1.8;
  max-width: 40em;
}

/* 三栏骨架 */
.page-news .news-index__grid {
  display: grid;
  gap: var(--news-gap);
  margin-top: clamp(28px, 4vw, 48px);
}

/* 左栏 */
.page-news .news-rail {
  align-self: start;
}

.page-news .news-rail__title {
  margin: 0 0 14px;
  font-size: 11.5px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-news .news-rail__title + .news-rail__editions,
.page-news .news-rail__title ~ .news-rail__title {
  margin-top: 30px;
}

.page-news .news-rail__cats,
.page-news .news-rail__editions {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-news .news-cat {
  display: grid;
  grid-template-columns: 26px minmax(0, 1fr);
  gap: 2px 10px;
  padding: 12px 14px;
  text-decoration: none;
  border: 1px solid var(--line);
  background: rgba(16, 42, 76, .5);
  transition: border-color .3s var(--ease), background-color .3s var(--ease), transform .3s var(--ease);
}

.page-news .news-cat:hover,
.page-news .news-cat:focus-visible {
  border-color: rgba(53, 224, 255, .65);
  background: rgba(16, 42, 76, .95);
  transform: translateX(3px);
}

.page-news .news-cat__no {
  font-size: 11.5px;
  color: var(--cyan);
  padding-top: 3px;
}

.page-news .news-cat__name {
  font-size: 15px;
  font-weight: 700;
  color: var(--paper);
  line-height: 1.35;
}

.page-news .news-cat__desc {
  grid-column: 2;
  font-size: 12.5px;
  color: var(--warm);
  line-height: 1.6;
}

.page-news .news-rail__editions li {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 10px;
  align-items: baseline;
  padding-bottom: 9px;
  border-bottom: 1px dashed rgba(183, 176, 165, .18);
}

.page-news .news-rail__ed {
  font-size: 12px;
  color: var(--coral);
  white-space: nowrap;
}

.page-news .news-rail__edtext {
  font-size: 13px;
  color: var(--warm);
  line-height: 1.6;
}

.page-news .news-rail__facts {
  margin: 30px 0 0;
  padding: 18px;
  display: grid;
  gap: 14px;
  border: 1px solid var(--news-line);
  background: linear-gradient(160deg, rgba(53, 224, 255, .08), rgba(7, 18, 37, .2));
}

.page-news .news-rail__facts div {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
}

.page-news .news-rail__facts dt {
  font-size: 12.5px;
  color: var(--warm);
}

.page-news .news-rail__facts dd {
  margin: 0;
  font-size: 17px;
  color: var(--cyan);
  letter-spacing: .02em;
}

/* 中栏 */
.page-news .news-feed__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px;
  padding-bottom: 12px;
  border-bottom: 2px solid rgba(255, 122, 89, .55);
}

.page-news .news-feed__title {
  margin: 0;
  font-size: 18px;
  letter-spacing: .04em;
  color: var(--paper);
}

.page-news .news-feed__note {
  margin: 0;
  font-size: 11.5px;
  letter-spacing: .1em;
  color: var(--slate);
}

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

.page-news .news-item {
  position: relative;
  padding: 20px 0 20px 18px;
  border-bottom: 1px solid var(--line);
  transition: background-color .3s var(--ease);
}

.page-news .news-item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 22px;
  bottom: 22px;
  width: 2px;
  background: var(--coral);
  opacity: 0;
  transform: scaleY(.35);
  transform-origin: top;
  transition: opacity .3s var(--ease), transform .35s var(--ease);
}

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

.page-news .news-item:hover {
  background: rgba(16, 42, 76, .55);
}

.page-news .news-item__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin: 0 0 8px;
  font-size: 11.5px;
  letter-spacing: .08em;
}

.page-news .news-item__meta .mono {
  color: var(--cyan);
}

.page-news .news-item__tag {
  padding: 2px 8px;
  color: var(--ink-900);
  background: var(--mist);
  font-size: 11.5px;
  letter-spacing: .04em;
}

.page-news .news-item__title {
  margin: 0;
  font-size: clamp(15.5px, 2.2vw, 18px);
  font-weight: 700;
  line-height: 1.55;
  color: var(--paper);
}

.page-news .news-item__summary {
  margin: 8px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--warm);
}

.page-news .news-item__more {
  display: inline-block;
  margin-top: 10px;
  font-size: 13px;
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(53, 224, 255, .4);
  padding-bottom: 1px;
  transition: color .25s var(--ease), border-color .25s var(--ease);
}

.page-news .news-item__more::after {
  content: " →";
}

.page-news .news-item__more:hover,
.page-news .news-item__more:focus-visible {
  color: var(--coral);
  border-color: var(--coral);
}

/* 右栏 */
.page-news .news-side {
  display: grid;
  gap: 30px;
  align-self: start;
}

.page-news .news-side__title {
  margin: 0 0 14px;
  font-size: 11.5px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--coral);
}

.page-news .news-picks {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
  border-top: 1px solid var(--line);
}

.page-news .news-picks li {
  border-bottom: 1px solid var(--line);
}

.page-news .news-picks__link {
  display: block;
  padding: 12px 0 12px 16px;
  position: relative;
  font-size: 14px;
  line-height: 1.65;
  color: var(--mist);
  text-decoration: none;
  transition: color .25s var(--ease), padding-left .3s var(--ease);
}

.page-news .news-picks__link::before {
  content: "";
  position: absolute;
  left: 0;
  top: 19px;
  width: 6px;
  height: 1px;
  background: var(--coral);
  transition: width .3s var(--ease);
}

.page-news .news-picks__link:hover,
.page-news .news-picks__link:focus-visible {
  color: var(--cyan);
  padding-left: 22px;
}

.page-news .news-picks__link:hover::before,
.page-news .news-picks__link:focus-visible::before {
  width: 12px;
  background: var(--cyan);
}

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

.page-news .news-side__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 2 / 3;
  object-fit: cover;
  border: 1px solid var(--news-line);
  background: var(--ink-700);
}

.page-news .news-side__caption {
  display: block;
  margin-top: 10px;
  font-size: 11px;
  letter-spacing: .1em;
  color: var(--slate);
}

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

.page-news .news-cloud .tag {
  display: inline-block;
  padding: 5px 10px;
  font-size: 12.5px;
  color: var(--mist);
  background: rgba(16, 42, 76, .85);
  border: 1px solid transparent;
}

.page-news .news-cloud li:nth-child(3n+1) .tag {
  color: var(--cyan);
  border-color: rgba(53, 224, 255, .3);
}

/* 本批次 */
.page-news .news-batch__card {
  position: relative;
  display: grid;
  gap: clamp(24px, 3.5vw, 44px);
  padding: clamp(22px, 4vw, 46px);
  background:
    linear-gradient(135deg, rgba(53, 224, 255, .1), rgba(255, 122, 89, .08) 55%, rgba(7, 18, 37, 0) 85%),
    var(--ink-700);
  border: 1px solid var(--news-line);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 34px), calc(100% - 34px) 100%, 0 100%);
}

.page-news .news-batch__title {
  margin: 10px 0 14px;
  max-width: 20em;
  font-size: clamp(22px, 3.6vw, 34px);
  line-height: 1.32;
  color: var(--paper);
}

.page-news .news-batch__lede {
  margin: 0 0 26px;
  max-width: 34em;
  font-size: 15px;
  line-height: 1.8;
  color: var(--mist);
}

.page-news .news-batch__list {
  list-style: none;
  margin: 0 0 28px;
  padding: 0;
  display: grid;
  gap: 18px;
}

.page-news .news-batch__list li {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 0 14px;
}

.page-news .news-batch__num {
  font-size: 13px;
  color: var(--coral);
  padding-top: 4px;
  letter-spacing: .08em;
}

.page-news .news-batch__list h3 {
  margin: 0 0 5px;
  font-size: 15.5px;
  font-weight: 700;
  color: var(--paper);
  line-height: 1.5;
}

.page-news .news-batch__list p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--warm);
}

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

.page-news .news-batch__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  border: 1px solid var(--news-line);
  background: var(--ink-900);
}

.page-news .news-batch__caption {
  display: block;
  margin-top: 10px;
  font-size: 11px;
  letter-spacing: .1em;
  color: var(--slate);
}

/* 三步指引 */
.page-news .news-starter__intro {
  margin: 14px 0 0;
  max-width: 40em;
  font-size: 15px;
  line-height: 1.8;
  color: var(--warm);
}

.page-news .news-steps {
  list-style: none;
  counter-reset: news-step;
  margin: clamp(26px, 4vw, 44px) 0 0;
  padding: 0;
  display: grid;
  gap: 18px;
}

.page-news .news-step {
  position: relative;
  padding: 22px 20px 24px;
  background: rgba(7, 18, 37, .6);
  border-top: 2px solid rgba(53, 224, 255, .5);
  transition: background-color .3s var(--ease), border-color .3s var(--ease);
}

.page-news .news-step:hover {
  background: rgba(16, 42, 76, .8);
  border-top-color: var(--coral);
}

.page-news .news-step__no {
  margin: 0 0 12px;
  font-size: 12px;
  letter-spacing: .18em;
  color: var(--cyan);
}

.page-news .news-step__title {
  margin: 0 0 10px;
  font-size: clamp(16px, 2.4vw, 19px);
  font-weight: 700;
  line-height: 1.5;
  color: var(--paper);
}

.page-news .news-step p {
  margin: 0;
  font-size: 14px;
  line-height: 1.78;
  color: var(--warm);
}

.page-news .news-step__link {
  margin-top: 16px;
}

.page-news .news-step__link a {
  font-size: 13px;
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(53, 224, 255, .4);
  padding-bottom: 1px;
}

.page-news .news-step__link a:hover,
.page-news .news-step__link a:focus-visible {
  color: var(--coral);
  border-color: var(--coral);
}

/* 标签整理 */
.page-news .news-tagreport__grid {
  display: grid;
  gap: clamp(24px, 3.5vw, 46px);
}

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

.page-news .news-tagreport__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 14 / 9;
  object-fit: cover;
  border-left: 3px solid var(--cyan);
  background: var(--ink-900);
}

.page-news .news-tagreport__body .section-title {
  margin: 10px 0 16px;
  max-width: 18em;
}

.page-news .news-tagreport__lede {
  margin: 0 0 26px;
  max-width: 36em;
  font-size: 15px;
  line-height: 1.8;
  color: var(--mist);
}

.page-news .news-tagreport__list {
  list-style: none;
  margin: 0 0 24px;
  padding: 0;
  display: grid;
  gap: 16px;
}

.page-news .news-tagreport__list li {
  padding-left: 16px;
  border-left: 1px solid rgba(255, 122, 89, .45);
}

.page-news .news-tagreport__list h3 {
  margin: 0 0 6px;
  font-size: 15px;
  font-weight: 700;
  color: var(--paper);
  line-height: 1.5;
}

.page-news .news-tagreport__list p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--warm);
}

.page-news .news-tagreport__note {
  margin: 0;
  padding: 16px 18px;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--slate);
  background: rgba(233, 242, 247, .06);
  border-left: 2px solid var(--mint);
}

/* 更新节奏 */
.page-news .news-cadence__panel {
  display: grid;
  gap: clamp(24px, 3.5vw, 44px);
  padding: clamp(24px, 4vw, 48px);
  background:
    linear-gradient(200deg, rgba(255, 122, 89, .12), rgba(7, 18, 37, 0) 52%),
    var(--ink-900);
  border-bottom: 1px solid var(--news-line);
}

.page-news .news-cadence__head .section-title {
  margin: 10px 0 14px;
  max-width: 16em;
}

.page-news .news-cadence__head p {
  margin: 0;
  max-width: 32em;
  font-size: 15px;
  line-height: 1.8;
  color: var(--warm);
}

.page-news .news-cadence__rows {
  margin: 0;
  display: grid;
  gap: 0;
}

.page-news .news-cadence__row {
  display: grid;
  gap: 6px;
  padding: 16px 0;
  border-top: 1px solid var(--line);
}

.page-news .news-cadence__row dt {
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--cyan);
}

.page-news .news-cadence__row dd {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--mist);
}

.page-news .news-cadence__foot {
  display: grid;
  gap: 16px;
  justify-items: start;
  padding-top: 22px;
  border-top: 1px solid var(--news-line);
}

.page-news .news-cadence__foot p {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--warm);
}

.page-news .news-cadence__mail {
  color: var(--coral);
  letter-spacing: .02em;
  word-break: break-all;
}

/* 焦点态统一 */
.page-news a:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
}

/* 中等屏 */
@media (min-width: 760px) {
  .page-news .news-hero__grid {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, .92fr);
    align-items: center;
  }

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

  .page-news .news-batch__list li + li {
    padding-top: 18px;
    border-top: 1px dashed rgba(183, 176, 165, .16);
  }

  .page-news .news-cadence__row {
    grid-template-columns: 96px minmax(0, 1fr);
    align-items: baseline;
    gap: 18px;
  }

  .page-news .news-tagreport__grid {
    grid-template-columns: minmax(0, .95fr) minmax(0, 1.05fr);
    align-items: start;
  }
}

/* 桌面三栏 */
@media (min-width: 1024px) {
  .page-news .news-index__grid {
    grid-template-columns: 222px minmax(0, 1fr) 280px;
    align-items: start;
  }

  .page-news .news-feed {
    padding-inline: clamp(20px, 2.4vw, 38px);
    border-left: 1px solid var(--news-line);
    border-right: 1px solid var(--news-line);
    background-image: linear-gradient(90deg, rgba(53, 224, 255, .06), rgba(53, 224, 255, 0) 30%);
  }

  .page-news .news-item__summary {
    max-height: 0;
    opacity: 0;
    overflow: hidden;
    margin-top: 0;
    transition: max-height .42s var(--ease), opacity .3s var(--ease), margin-top .3s var(--ease);
  }

  .page-news .news-item:hover .news-item__summary,
  .page-news .news-item:focus-within .news-item__summary {
    max-height: 9em;
    opacity: 1;
    margin-top: 10px;
  }

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

  .page-news .news-batch__card {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr);
    align-items: center;
  }

  .page-news .news-cadence__panel {
    grid-template-columns: minmax(0, .82fr) minmax(0, 1.18fr);
    align-items: start;
  }

  .page-news .news-cadence__head {
    position: sticky;
    top: 96px;
  }

  .page-news .news-cadence__foot {
    grid-column: 1 / -1;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    justify-items: start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-item,
  .page-news .news-item::before,
  .page-news .news-item__summary,
  .page-news .news-cat,
  .page-news .news-picks__link,
  .page-news .news-step {
    transition: none;
  }
}
<<<END>>>