.page-news {
  --cat: var(--deep);
  background: var(--sand);
  color: var(--ink);
}

.page-news img {
  max-width: 100%;
}

/* ---------- 首屏 ---------- */

.page-news .news-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(84px, 12vw, 164px) 0 clamp(48px, 6vw, 84px);
  background: var(--deep);
  color: var(--sand);
}

.page-news .news-hero__media {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.page-news .news-hero__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 42%;
  opacity: 0.34;
  filter: saturate(0.6) contrast(1.06);
}

.page-news .news-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(180deg, rgba(6, 23, 38, 0.6) 0%, rgba(11, 42, 69, 0.82) 46%, var(--deep) 100%),
    radial-gradient(120% 76% at 82% 8%, rgba(14, 74, 79, 0.55), transparent 62%);
}

.page-news .news-hero__inner {
  position: relative;
  z-index: 2;
}

.page-news .news-hero__crumbs {
  color: var(--sand);
  margin-bottom: clamp(26px, 4vw, 52px);
}

.page-news .news-hero__crumbs ol {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 13px;
  letter-spacing: 0.04em;
}

.page-news .news-hero__crumbs li {
  display: inline-flex;
  align-items: center;
  opacity: 0.82;
}

.page-news .news-hero__crumbs li + li::before {
  content: "／";
  margin-right: 8px;
  opacity: 0.45;
}

.page-news .news-hero__crumbs a {
  color: inherit;
  text-decoration: none;
}

.page-news .news-hero__crumbs a:hover,
.page-news .news-hero__crumbs a:focus-visible {
  text-decoration: underline;
  opacity: 1;
}

.page-news .news-hero__index {
  margin: 0 0 clamp(14px, 2vw, 22px);
  color: var(--mist);
  letter-spacing: 0.2em;
}

.page-news .news-hero__title {
  margin: 0 0 clamp(18px, 2.4vw, 30px);
  max-width: 15em;
  font-size: clamp(40px, 7.4vw, 100px);
  font-weight: 300;
  line-height: 1.04;
  letter-spacing: -0.02em;
  color: var(--sand);
}

.page-news .news-hero__lede {
  max-width: 44em;
  margin: 0 0 clamp(24px, 3vw, 38px);
  font-size: clamp(16px, 1.2vw, 18px);
  line-height: 1.82;
  color: rgba(244, 238, 227, 0.86);
}

.page-news .news-hero__actions {
  gap: 12px;
}

/* ---------- 分类色带 ---------- */

.page-news .news-topics {
  background: var(--sand-2);
  border-top: 1px solid var(--hair);
  border-bottom: 1px solid var(--hair);
}

.page-news .news-topics__list {
  display: grid;
  grid-template-columns: 1fr;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .news-topics__item {
  --cat: var(--deep);
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: clamp(22px, 3vw, 38px) clamp(18px, 2.2vw, 30px) clamp(26px, 3.2vw, 42px);
  background: var(--cat);
  color: var(--sand);
  border-bottom: 1px solid rgba(244, 238, 227, 0.14);
}

.page-news .news-topics__item--review { --cat: var(--deep); }
.page-news .news-topics__item--stoppage { --cat: var(--strait); }
.page-news .news-topics__item--archive { --cat: var(--indigo); }
.page-news .news-topics__item--release { --cat: var(--wine); }
.page-news .news-topics__item--league { --cat: var(--grass); }

.page-news .news-topics__no {
  font-size: 12px;
  letter-spacing: 0.18em;
  opacity: 0.6;
}

.page-news .news-topics__name {
  margin: 0;
  font-size: clamp(19px, 1.7vw, 23px);
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: -0.01em;
  color: var(--sand);
}

.page-news .news-topics__item p {
  margin: 0;
  font-size: 14px;
  line-height: 1.74;
  color: rgba(244, 238, 227, 0.82);
}

@media (min-width: 820px) {
  .page-news .news-topics__list {
    grid-template-columns: 1.12fr 1fr 1.08fr 1fr 1.2fr;
  }

  .page-news .news-topics__item {
    border-bottom: 0;
    border-right: 1px solid rgba(244, 238, 227, 0.16);
  }

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

/* ---------- 报告列表 ---------- */

.page-news .news-desk {
  padding: clamp(52px, 7.5vw, 108px) 0;
}

.page-news .news-desk__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(30px, 4vw, 58px);
}

@media (min-width: 960px) {
  .page-news .news-desk__grid {
    grid-template-columns: minmax(190px, 3fr) 9fr;
  }

  .page-news .news-desk__rail {
    position: sticky;
    top: 108px;
    align-self: start;
  }
}

.page-news .news-desk__rail .bd-index {
  margin: 0 0 8px;
  color: var(--slate);
}

.page-news .news-desk__railTitle {
  margin: 0 0 18px;
  font-size: 20px;
  font-weight: 700;
  line-height: 1.4;
}

.page-news .news-desk__cats {
  display: grid;
  gap: 1px;
  margin: 0 0 22px;
  padding: 0;
  list-style: none;
}

.page-news .news-desk__cats a {
  --cat: var(--deep);
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px 10px 10px;
  border-left: 3px solid transparent;
  color: var(--ink);
  font-size: 15px;
  line-height: 1.5;
  text-decoration: none;
  transition: border-color 0.22s ease-out, background-color 0.22s ease-out, padding-left 0.22s ease-out;
}

.page-news .news-desk__cats a::before {
  content: "";
  flex: 0 0 8px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--cat);
}

.page-news .news-desk__cats a:hover,
.page-news .news-desk__cats a:focus-visible {
  border-left-color: var(--cat);
  background: var(--paper);
  padding-left: 14px;
}

.page-news .news-cat--review { --cat: var(--deep); }
.page-news .news-cat--stoppage { --cat: var(--strait); }
.page-news .news-cat--archive { --cat: var(--indigo); }
.page-news .news-cat--release { --cat: var(--wine); }
.page-news .news-cat--league { --cat: var(--grass); }

.page-news .news-desk__note {
  padding: 16px 18px;
  background: var(--paper);
  border: 1px solid var(--hair);
  border-radius: var(--card-radius);
  font-size: 13.5px;
  line-height: 1.72;
  color: var(--slate);
}

.page-news .news-desk__note strong {
  display: block;
  margin-bottom: 4px;
  font-family: var(--font-mono);
  font-size: 22px;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: var(--deep);
}

.page-news .news-desk__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px 20px;
  margin-bottom: clamp(20px, 2.4vw, 32px);
  padding-bottom: 16px;
  border-bottom: 2px solid var(--ink);
}

.page-news .news-desk__head h2 {
  margin: 0;
}

.page-news .news-desk__head p {
  margin: 0;
  font-size: 13.5px;
  letter-spacing: 0.02em;
  color: var(--slate);
}

.page-news .news-list {
  display: grid;
  gap: clamp(14px, 1.8vw, 22px);
  margin: 0;
  padding: 0;
  list-style: none;
}

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

.page-news .news-item article {
  position: relative;
  padding: clamp(18px, 2vw, 26px) clamp(16px, 1.9vw, 26px);
  background: var(--paper);
  border: 1px solid var(--hair);
  border-radius: var(--card-radius);
  transition: box-shadow 0.22s ease-out;
}

.page-news .news-item article::after {
  content: "";
  position: absolute;
  top: 14px;
  bottom: 14px;
  right: 0;
  width: 3px;
  background: var(--orange);
  transform: scaleY(0);
  transform-origin: top center;
  transition: transform 0.22s ease-out;
}

.page-news .news-item article:hover {
  box-shadow: var(--paper-shadow);
}

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

@media (min-width: 1040px) {
  .page-news .news-item:nth-child(even) {
    padding-left: 7%;
  }
}

.page-news .news-item__media {
  margin: 0 0 16px;
  overflow: hidden;
  border-radius: 3px;
  aspect-ratio: 3 / 2;
  background: var(--sand-2);
}

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

.page-news .news-item--feature .news-item__media {
  margin-bottom: 16px;
}

@media (min-width: 720px) {
  .page-news .news-item--feature article {
    display: grid;
    grid-template-columns: 5fr 7fr;
    gap: clamp(16px, 2vw, 28px);
    align-items: start;
  }

  .page-news .news-item--feature .news-item__media {
    margin-bottom: 0;
  }
}

.page-news .news-item__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 14px;
  margin: 0 0 10px;
}

.page-news .news-item__no {
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--deep);
}

.page-news .news-tag {
  display: inline-block;
  padding: 3px 11px;
  border: 0;
  border-radius: var(--pill);
  background: var(--cat);
  color: var(--sand);
  font-size: 12px;
  line-height: 1.62;
  letter-spacing: 0.06em;
  white-space: nowrap;
}

.page-news .news-item__time {
  font-size: 12.5px;
  letter-spacing: 0.02em;
  color: var(--slate);
}

.page-news .news-item__title {
  margin: 0 0 8px;
  font-size: clamp(18px, 1.9vw, 24px);
  font-weight: 700;
  line-height: 1.42;
  letter-spacing: -0.008em;
  color: var(--ink);
}

.page-news .news-item__lede {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.78;
  color: rgba(26, 31, 36, 0.84);
}

.page-news .news-item__more {
  margin-top: 12px;
}

.page-news .news-item__more summary {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.08em;
  color: var(--strait);
  transition: color 0.2s ease-out;
}

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

.page-news .news-item__more summary::after {
  content: "＋";
  font-size: 13px;
}

.page-news .news-item__more[open] summary::after {
  content: "－";
}

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

.page-news .news-item__more .bd-disclosure__body {
  margin-top: 10px;
  padding-left: 14px;
  border-left: 2px solid var(--sand-2);
}

.page-news .news-item__more .bd-disclosure__body p {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(26, 31, 36, 0.86);
}

/* ---------- 专题系列 ---------- */

.page-news .news-series {
  padding: clamp(52px, 7.5vw, 108px) 0;
  background: var(--sand);
}

.page-news .news-series__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(26px, 4vw, 56px);
}

@media (min-width: 900px) {
  .page-news .news-series__grid {
    grid-template-columns: 4fr 7fr;
    align-items: center;
  }
}

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

@media (min-width: 900px) {
  .page-news .news-series__figure::before {
    content: "";
    position: absolute;
    top: 14px;
    left: 14px;
    right: -14px;
    bottom: -14px;
    background: var(--sand-2);
    z-index: 0;
  }

  .page-news .news-series__figure .bd-figure {
    position: relative;
    z-index: 1;
  }
}

.page-news .news-series__text .bd-index {
  margin: 0 0 10px;
  color: var(--slate);
}

.page-news .news-series__lead {
  margin: 18px 0 0;
  font-size: 16px;
  line-height: 1.82;
  color: rgba(26, 31, 36, 0.86);
}

.page-news .news-series__list {
  display: grid;
  gap: 14px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}

.page-news .news-series__list li {
  position: relative;
  padding-left: 22px;
  font-size: 15.5px;
  line-height: 1.78;
  color: rgba(26, 31, 36, 0.86);
}

.page-news .news-series__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.64em;
  width: 9px;
  height: 9px;
  background: var(--orange);
}

.page-news .news-series__list strong {
  color: var(--ink);
  font-weight: 700;
}

/* ---------- 更新节奏 ---------- */

.page-news .news-cadence {
  padding: clamp(52px, 7vw, 96px) 0;
}

.page-news .news-cadence__index {
  margin: 0 0 10px;
  color: var(--mist);
}

.page-news .news-cadence__title {
  margin: 0 0 16px;
  color: var(--sand);
}

.page-news .news-cadence__lead {
  max-width: 54ch;
  margin: 0 0 clamp(26px, 3vw, 44px);
  font-size: 16px;
  line-height: 1.82;
  color: rgba(244, 238, 227, 0.84);
}

.page-news .news-cadence__list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  margin: 0;
  padding: 0;
  list-style: none;
}

@media (min-width: 840px) {
  .page-news .news-cadence__list {
    grid-template-columns: repeat(3, 1fr);
  }
}

.page-news .news-cadence__item {
  padding: clamp(20px, 2.6vw, 34px);
  border: 1px solid rgba(244, 238, 227, 0.2);
  background: rgba(244, 238, 227, 0.04);
}

.page-news .news-cadence__item h3 {
  margin: 0 0 10px;
  font-size: clamp(18px, 1.6vw, 21px);
  font-weight: 700;
  line-height: 1.36;
  color: var(--sand);
}

.page-news .news-cadence__item p {
  margin: 0 0 14px;
  font-size: 14.5px;
  line-height: 1.78;
  color: rgba(244, 238, 227, 0.8);
}

.page-news .news-cadence__item .news-cadence__freq {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--mist);
}

/* ---------- 城市与校园 ---------- */

.page-news .news-league {
  padding: clamp(52px, 7.5vw, 108px) 0;
  background: var(--sand);
}

.page-news .news-league__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(26px, 4vw, 52px);
}

@media (min-width: 900px) {
  .page-news .news-league__grid {
    grid-template-columns: 5fr 7fr;
    align-items: center;
  }
}

.page-news .news-league__text .bd-index {
  margin: 0 0 10px;
  color: var(--slate);
}

.page-news .news-league__text p {
  margin: 18px 0 0;
  font-size: 16px;
  line-height: 1.84;
  color: rgba(26, 31, 36, 0.86);
}

.page-news .news-league__actions {
  margin-top: clamp(22px, 2.6vw, 32px);
  gap: 12px;
}

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

/* ---------- 资料线索 ---------- */

.page-news .news-submit {
  padding: clamp(52px, 7vw, 96px) 0;
}

.page-news .news-submit__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(22px, 3vw, 44px);
}

@media (min-width: 840px) {
  .page-news .news-submit__grid {
    grid-template-columns: 7fr 4fr;
    align-items: center;
  }
}

.page-news .news-submit__index {
  margin: 0 0 10px;
  color: var(--mist);
}

.page-news .news-submit__title {
  margin: 0 0 16px;
  color: var(--sand);
}

.page-news .news-submit__text p {
  margin: 0;
  max-width: 52ch;
  font-size: 16px;
  line-height: 1.82;
  color: rgba(244, 238, 227, 0.84);
}

.page-news .news-submit__actions {
  gap: 12px;
}

/* ---------- 动效收敛 ---------- */

@media (prefers-reduced-motion: reduce) {
  .page-news .news-topics__item,
  .page-news .news-item article,
  .page-news .news-item article::after,
  .page-news .news-desk__cats a,
  .page-news .news-item__more summary {
    transition: none;
  }

  .page-news .news-item article::after {
    transform: scaleY(1);
  }
}
<<<END>>>