.page-news {
  background: var(--rice);
  color: var(--ink);
  font-family: var(--sans);
}

.page-news h1,
.page-news h2,
.page-news h3,
.page-news h4 {
  margin: 0;
  font-family: var(--serif);
  font-weight: 800;
  line-height: 1.22;
}

.page-news .num {
  font-family: var(--mono);
  color: var(--gold);
  font-weight: 600;
  letter-spacing: .08em;
}

/* 面包屑 */
.page-news .ns-crumb {
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
  background: var(--rice);
}

.page-news .ns-crumb .breadcrumb {
  font-size: 13px;
  color: var(--rock);
}

/* 首屏 */
.page-news .ns-hero {
  position: relative;
  overflow: hidden;
  background: linear-gradient(152deg, var(--indigo) 0%, var(--night) 78%);
  color: var(--paper);
}

.page-news .ns-hero::before {
  content: "";
  position: absolute;
  right: -140px;
  top: -100px;
  width: 420px;
  height: 420px;
  border-radius: 50%;
  background: repeating-radial-gradient(circle, rgba(201, 162, 39, .16) 0 1px, transparent 1px 16px);
  pointer-events: none;
}

.page-news .ns-hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--gold) 0 30%, var(--celadon) 30% 58%, var(--terracotta) 58% 80%, transparent 80%);
}

.page-news .ns-hero__inner {
  position: relative;
  padding: 44px 0 48px;
  display: grid;
  gap: 30px;
}

.page-news .ns-kicker {
  margin: 0;
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: .16em;
  color: var(--terracotta);
}

.page-news .ns-hero .ns-kicker {
  color: var(--gold-soft);
}

.page-news .ns-hero h1 {
  margin: 14px 0 16px;
  font-size: clamp(30px, 7.4vw, 58px);
  letter-spacing: .01em;
  color: var(--paper);
  max-width: 18ch;
}

.page-news .ns-hero__lede {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.85;
  color: rgba(246, 241, 231, .82);
  max-width: 54ch;
}

.page-news .ns-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.page-news .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 22px;
  font-size: 14px;
  letter-spacing: .04em;
  text-decoration: none;
  border: 1px solid transparent;
  transition: background .2s var(--ease), color .2s var(--ease), border-color .2s var(--ease);
}

.page-news .btn--gold {
  background: var(--gold);
  color: var(--night);
}

.page-news .btn--gold:hover,
.page-news .btn--gold:focus-visible {
  background: var(--gold-soft);
}

.page-news .btn--ghost {
  border-color: rgba(232, 201, 106, .5);
  color: var(--gold-soft);
}

.page-news .btn--ghost:hover,
.page-news .btn--ghost:focus-visible {
  background: rgba(232, 201, 106, .12);
  border-color: var(--gold-soft);
}

.page-news .ns-hero__index {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid rgba(232, 201, 106, .28);
}

.page-news .ns-hero__index a {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding: 12px 0;
  border-bottom: 1px solid rgba(232, 201, 106, .16);
  color: rgba(246, 241, 231, .86);
  text-decoration: none;
  font-size: 14px;
  letter-spacing: .02em;
  transition: color .18s var(--ease), padding-left .18s var(--ease);
}

.page-news .ns-hero__index a:hover,
.page-news .ns-hero__index a:focus-visible {
  color: var(--gold-soft);
  padding-left: 6px;
}

.page-news .ns-hero__index .num {
  font-size: 12px;
  color: var(--gold-soft);
}

/* 通用区块 */
.page-news .ns-sec {
  padding: 48px 0;
}

.page-news .ns-head {
  display: grid;
  gap: 10px;
  margin-bottom: 26px;
}

.page-news .ns-head h2 {
  font-size: clamp(23px, 4.8vw, 36px);
  color: var(--indigo);
  max-width: 24ch;
}

.page-news .ns-head p {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--rock);
  max-width: 62ch;
}

.page-news .ns-figure {
  margin: 0 0 26px;
}

.page-news .ns-figure img {
  display: block;
  width: 100%;
  height: auto;
  clip-path: var(--cut);
  background: var(--night);
}

.page-news .ns-figure figcaption,
.page-news .ns-filter__figure figcaption,
.page-news .ns-series__figure figcaption {
  margin-top: 10px;
  padding-left: 12px;
  border-left: 2px solid var(--gold);
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--rock);
}

/* 焦点卡片 */
.page-news .ns-cards {
  display: grid;
  gap: 16px;
}

.page-news .ns-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 26px 20px 22px;
  background: var(--paper);
  clip-path: var(--cut);
}

.page-news .ns-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 54px;
  height: 3px;
  background: var(--gold);
}

.page-news .ns-card:nth-child(2)::before {
  background: var(--celadon);
}

.page-news .ns-card:nth-child(3)::before {
  background: var(--terracotta);
}

.page-news .ns-card__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: .1em;
  color: var(--rock);
}

.page-news .ns-card h3 {
  font-size: 19px;
  line-height: 1.5;
  color: var(--indigo);
}

.page-news .ns-card p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--rock);
}

.page-news .ns-card__link {
  margin-top: auto;
  align-self: flex-start;
  padding-bottom: 2px;
  font-size: 13.5px;
  color: var(--indigo);
  text-decoration: none;
  border-bottom: 1px solid var(--line-gold);
  transition: color .18s var(--ease), border-color .18s var(--ease);
}

.page-news .ns-card__link:hover,
.page-news .ns-card__link:focus-visible {
  color: var(--gold);
  border-color: var(--gold);
}

/* 列表区 */
.page-news .ns-stream {
  background: linear-gradient(180deg, var(--rice), #F1EADC);
}

.page-news .ns-banner {
  margin: 0 0 28px;
}

.page-news .ns-banner img {
  display: block;
  width: 100%;
  height: auto;
  clip-path: var(--cut);
}

.page-news .ns-grid {
  display: grid;
  gap: 22px;
}

.page-news .ns-radio {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  border: 0;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
}

.page-news .ns-filter {
  padding: 20px 18px;
  background: var(--paper);
  clip-path: var(--cut);
}

.page-news .ns-filter h3 {
  margin-bottom: 14px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line);
  font-size: 15px;
  letter-spacing: .06em;
  color: var(--indigo);
}

.page-news .ns-labels {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-news .ns-labels label {
  display: inline-flex;
  align-items: center;
  padding: 7px 13px;
  font-size: 13px;
  line-height: 1.2;
  color: var(--rock);
  background: transparent;
  border: 1px solid var(--line-strong);
  cursor: pointer;
  transition: background .18s var(--ease), color .18s var(--ease), border-color .18s var(--ease);
}

.page-news .ns-labels label:hover {
  border-color: var(--gold);
  color: var(--indigo);
}

.page-news #ns-all:checked ~ .ns-filter label[for="ns-all"],
.page-news #ns-version:checked ~ .ns-filter label[for="ns-version"] {
  background: var(--indigo);
  border-color: var(--indigo);
  color: var(--paper);
}

.page-news #ns-product:checked ~ .ns-filter label[for="ns-product"],
.page-news #ns-help:checked ~ .ns-filter label[for="ns-help"] {
  background: var(--celadon);
  border-color: var(--celadon);
  color: var(--paper);
}

.page-news #ns-content:checked ~ .ns-filter label[for="ns-content"],
.page-news #ns-practice:checked ~ .ns-filter label[for="ns-practice"] {
  background: var(--terracotta);
  border-color: var(--terracotta);
  color: var(--paper);
}

.page-news #ns-all:focus-visible ~ .ns-filter label[for="ns-all"],
.page-news #ns-product:focus-visible ~ .ns-filter label[for="ns-product"],
.page-news #ns-content:focus-visible ~ .ns-filter label[for="ns-content"],
.page-news #ns-help:focus-visible ~ .ns-filter label[for="ns-help"],
.page-news #ns-version:focus-visible ~ .ns-filter label[for="ns-version"],
.page-news #ns-practice:focus-visible ~ .ns-filter label[for="ns-practice"] {
  outline: 2px solid var(--gold);
  outline-offset: 2px;
}

.page-news #ns-product:checked ~ .ns-feed .ns-item:not(.cat-product),
.page-news #ns-content:checked ~ .ns-feed .ns-item:not(.cat-content),
.page-news #ns-help:checked ~ .ns-feed .ns-item:not(.cat-help),
.page-news #ns-version:checked ~ .ns-feed .ns-item:not(.cat-version),
.page-news #ns-practice:checked ~ .ns-feed .ns-item:not(.cat-practice) {
  display: none;
}

.page-news .ns-filter__figure {
  margin: 18px 0 0;
}

.page-news .ns-filter__figure img {
  display: block;
  width: 100%;
  height: auto;
  clip-path: var(--cut);
}

.page-news .ns-feed__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--indigo);
}

.page-news .ns-feed__head h3 {
  font-size: 20px;
  color: var(--indigo);
}

.page-news .ns-feed__hint {
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: .08em;
  color: var(--rock);
  white-space: nowrap;
}

.page-news .ns-item {
  position: relative;
  display: grid;
  gap: 6px;
  padding: 20px 0 18px;
  border-bottom: 1px solid var(--line);
}

.page-news .ns-item::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -1px;
  width: 46px;
  height: 2px;
  background: var(--gold-soft);
  transform: skewX(-24deg);
}

.page-news .ns-item__num {
  font-family: var(--mono);
  font-size: 20px;
  font-weight: 600;
  line-height: 1;
  letter-spacing: .04em;
  color: var(--gold);
}

.page-news .ns-item__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin: 0 0 8px;
}

.page-news .ns-time {
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: .1em;
  color: var(--rock);
}

.page-news .ns-item h4 {
  margin-bottom: 8px;
  font-size: 17px;
  line-height: 1.55;
  color: var(--indigo);
}

.page-news .ns-item summary {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 2px 0;
  font-size: 13px;
  color: var(--rock);
  cursor: pointer;
  list-style: none;
  border-bottom: 1px dashed var(--line-strong);
}

.page-news .ns-item summary::-webkit-details-marker {
  display: none;
}

.page-news .ns-item summary::before {
  content: "+";
  font-family: var(--mono);
  font-size: 14px;
  color: var(--gold);
}

.page-news .ns-item details[open] summary::before {
  content: "−";
}

.page-news .ns-item__text {
  margin: 10px 0 0;
  max-width: 62ch;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--rock);
}

/* 专题系列 */
.page-news .ns-series {
  padding: 48px 0;
  background: var(--paper);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-news .ns-series__grid {
  display: grid;
  gap: 26px;
}

.page-news .ns-series__figure {
  margin: 0;
}

.page-news .ns-series__figure img {
  display: block;
  width: 100%;
  height: auto;
  clip-path: var(--cut);
  background: var(--night);
}

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

.page-news .ns-series__item {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  gap: 6px 16px;
  padding: 20px 0;
  border-top: 1px solid var(--line);
}

.page-news .ns-series__item:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-news .ns-series__badge {
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  font-family: var(--mono);
  font-size: 13px;
  font-weight: 600;
  color: var(--paper);
  background: var(--celadon);
  clip-path: polygon(0 0, 100% 0, 100% 68%, 68% 100%, 0 100%);
}

.page-news .ns-series__item:nth-child(2) .ns-series__badge {
  background: var(--terracotta);
}

.page-news .ns-series__item:nth-child(3) .ns-series__badge {
  background: var(--indigo);
}

.page-news .ns-series__body h4 {
  font-size: 18px;
  color: var(--indigo);
  margin-bottom: 6px;
}

.page-news .ns-series__count {
  margin-left: 10px;
  font-family: var(--mono);
  font-size: 11.5px;
  font-weight: 500;
  letter-spacing: .1em;
  color: var(--gold);
  vertical-align: middle;
}

.page-news .ns-series__body p {
  margin: 0;
  max-width: 60ch;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--rock);
}

/* 编辑与供稿 */
.page-news .ns-editorial {
  position: relative;
  overflow: hidden;
  padding: 48px 0;
  background: linear-gradient(158deg, var(--night), var(--indigo) 84%);
  color: var(--paper);
}

.page-news .ns-editorial::before {
  content: "";
  position: absolute;
  left: -90px;
  bottom: -120px;
  width: 320px;
  height: 320px;
  border-radius: 50%;
  background: repeating-radial-gradient(circle, rgba(79, 138, 123, .22) 0 1px, transparent 1px 15px);
  pointer-events: none;
}

.page-news .ns-editorial__grid {
  position: relative;
  display: grid;
  gap: 28px;
}

.page-news .ns-editorial h2 {
  margin: 12px 0 16px;
  font-size: clamp(23px, 4.6vw, 34px);
  color: var(--paper);
  max-width: 20ch;
}

.page-news .ns-editorial p {
  margin: 0 0 14px;
  max-width: 58ch;
  font-size: 15px;
  line-height: 1.9;
  color: rgba(246, 241, 231, .8);
}

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

.page-news .ns-contact-card {
  padding: 22px 20px;
  background: rgba(246, 241, 231, .06);
  border: 1px solid rgba(232, 201, 106, .3);
  clip-path: var(--cut);
}

.page-news .ns-contact-card h3 {
  margin-bottom: 14px;
  font-size: 16px;
  color: var(--paper);
}

.page-news .ns-copy {
  display: block;
  width: 100%;
  padding: 12px 14px;
  text-align: left;
  font-family: var(--mono);
  font-size: 13.5px;
  color: var(--gold-soft);
  background: transparent;
  border: 1px dashed var(--line-gold);
  cursor: pointer;
  word-break: break-all;
  transition: background .2s var(--ease), border-color .2s var(--ease);
}

.page-news .ns-copy:hover,
.page-news .ns-copy:focus-visible {
  background: rgba(232, 201, 106, .1);
  border-color: var(--gold-soft);
}

.page-news .ns-copy-status {
  display: block;
  min-height: 1.1em;
  margin-top: 8px;
  font-size: 12.5px;
  color: var(--gold-soft);
}

.page-news .ns-contact-card p.small {
  margin: 12px 0 0;
  font-size: 12.5px;
  line-height: 1.75;
  color: rgba(246, 241, 231, .62);
}

.page-news .ns-top {
  display: inline-block;
  margin-top: 18px;
  padding-bottom: 2px;
  font-size: 13px;
  color: rgba(232, 201, 106, .9);
  text-decoration: none;
  border-bottom: 1px solid rgba(232, 201, 106, .4);
}

.page-news .ns-top:hover,
.page-news .ns-top:focus-visible {
  color: var(--gold-soft);
  border-color: var(--gold-soft);
}

/* 断点 */
@media (min-width: 640px) {
  .page-news .ns-cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
  }
}

@media (min-width: 700px) {
  .page-news .ns-item {
    grid-template-columns: 56px minmax(0, 1fr);
    column-gap: 18px;
    align-items: start;
  }

  .page-news .ns-item__num {
    font-size: 26px;
    padding-top: 2px;
  }

  .page-news .ns-item h4 {
    font-size: 19px;
  }
}

@media (min-width: 900px) {
  .page-news .ns-hero__inner {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, .6fr);
    gap: 56px;
    align-items: end;
    padding: 62px 0 68px;
  }

  .page-news .ns-sec,
  .page-news .ns-series,
  .page-news .ns-editorial {
    padding: 70px 0;
  }

  .page-news .ns-cards {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
  }

  .page-news .ns-banner img {
    height: 190px;
    object-fit: cover;
  }

  .page-news .ns-grid {
    grid-template-columns: 262px minmax(0, 1fr);
    gap: 44px;
    align-items: start;
  }

  .page-news .ns-filter {
    position: sticky;
    top: 24px;
  }

  .page-news .ns-series__grid {
    grid-template-columns: 320px minmax(0, 1fr);
    gap: 48px;
    align-items: start;
  }

  .page-news .ns-editorial__grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr);
    gap: 52px;
    align-items: start;
  }
}

@media (min-width: 1180px) {
  .page-news .ns-head h2 {
    max-width: 22ch;
  }

  .page-news .ns-hero h1 {
    max-width: 16ch;
  }
}
<<<PAGE_CSS_END>>>