.page-news {
  background: var(--xjp-cream);
  color: var(--xjp-deep);
  font-family: var(--font-body);
  overflow-x: hidden;
}

.page-news img {
  max-width: 100%;
  height: auto;
  display: block;
}

.page-news .section {
  padding: clamp(38px, 8vw, 88px) 0;
}

.page-news .chapter {
  display: grid;
  gap: 14px;
}

.page-news .chapter__num {
  margin: 0;
  font-family: var(--font-num);
  font-size: clamp(30px, 7vw, 58px);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -.02em;
  color: rgba(27, 78, 138, .28);
  transition: color .4s var(--ease);
}

.page-news .chapter.is-current .chapter__num {
  color: var(--xjp-gold);
}

/* ---------- 首屏 ---------- */

.page-news .news-hero {
  position: relative;
  overflow: hidden;
  background: var(--xjp-deep);
  color: var(--xjp-cream);
  padding: clamp(22px, 5vw, 40px) 0 clamp(34px, 6vw, 76px);
}

.page-news .news-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: var(--tile-azure);
  opacity: .5;
  pointer-events: none;
}

.page-news .news-hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--xjp-gold) 0%, rgba(242, 183, 5, 0) 72%);
}

.page-news .news-hero__inner {
  position: relative;
  display: grid;
  gap: clamp(22px, 4vw, 40px);
}

.page-news .news-hero__top {
  display: grid;
  gap: clamp(24px, 4vw, 48px);
  align-items: end;
}

.page-news .news-hero__kicker {
  margin: 18px 0 0;
  font-size: 12px;
  letter-spacing: .34em;
  text-transform: uppercase;
  color: var(--xjp-gold);
}

.page-news .news-hero__title {
  margin: 14px 0 16px;
  font-family: var(--font-display);
  font-size: clamp(29px, 6.4vw, 58px);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -.015em;
}

.page-news .news-hero__intro {
  margin: 0;
  max-width: 46ch;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.78;
  color: var(--xjp-ink-deep);
}

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

.page-news .news-hero__stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.page-news .news-stat {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 14px 16px;
  border: 1px solid var(--xjp-line-light);
  border-radius: var(--radius-sm);
  background: var(--xjp-glass);
  backdrop-filter: blur(8px);
}

.page-news .news-stat .stat__value {
  font-family: var(--font-num);
  font-size: clamp(24px, 4vw, 34px);
  font-weight: 800;
  line-height: 1.05;
}

.page-news .news-stat .stat__label {
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--xjp-ink-deep);
}

.page-news .news-hero__figure {
  margin: 0;
  border: 1px solid var(--xjp-line-light);
  border-radius: var(--radius);
  overflow: hidden;
  background: rgba(255, 255, 255, .06);
}

.page-news .news-hero__figure img {
  width: 100%;
  object-fit: cover;
  aspect-ratio: 16 / 6;
}

.page-news .news-hero__figure .media-frame__caption {
  padding: 10px 16px;
  font-size: 12px;
  color: var(--xjp-ink-deep);
  border-top: 1px solid var(--xjp-line-light);
}

/* ---------- 总览与筛选 ---------- */

.page-news .news-overview {
  background: var(--xjp-cream);
}

.page-news .news-overview__grid {
  display: grid;
  gap: clamp(18px, 3vw, 32px);
}

.page-news .news-overview__panel {
  display: grid;
  gap: 18px;
  align-content: start;
  padding: clamp(18px, 3vw, 28px);
  border: 1px solid var(--xjp-line);
  border-radius: var(--radius);
  background: var(--xjp-paper);
}

.page-news .filter-bar {
  display: grid;
  gap: 12px;
}

.page-news .filter-bar__legend {
  margin: 0;
  font-size: 13px;
  letter-spacing: .04em;
  color: var(--xjp-slate);
}

.page-news .filter-count {
  font-family: var(--font-num);
  font-size: 20px;
  font-weight: 800;
  color: var(--xjp-azure);
}

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

.page-news .filter-chip {
  padding: 9px 16px;
  border: 1px solid var(--xjp-line);
  border-radius: 999px;
  background: var(--xjp-paper);
  color: var(--xjp-deep);
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: background .25s var(--ease), color .25s var(--ease), border-color .25s var(--ease);
}

.page-news .filter-chip:hover {
  border-color: var(--xjp-azure);
  color: var(--xjp-azure);
}

.page-news .filter-chip[aria-pressed="true"] {
  background: var(--xjp-orange);
  border-color: var(--xjp-orange);
  color: #fff;
}

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

.page-news .tag--azure {
  background: rgba(27, 78, 138, .12);
  border-color: rgba(27, 78, 138, .3);
  color: var(--xjp-azure);
}

.page-news .news-overview__note {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--xjp-slate);
}

.page-news .news-overview__figure {
  margin: 0;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--xjp-line);
}

.page-news .news-overview__figure img {
  width: 100%;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.page-news .news-overview__figure .media-frame__caption {
  padding: 10px 14px;
  font-size: 12px;
  color: var(--xjp-slate);
  background: var(--xjp-paper);
  border-top: 1px solid var(--xjp-line-soft);
}

/* ---------- 时间轴 ---------- */

.page-news .news-track {
  background: var(--xjp-moss);
  color: var(--xjp-cream);
}

.page-news .news-track .chapter__num {
  color: rgba(247, 243, 232, .22);
}

.page-news .news-track .chapter.is-current .chapter__num {
  color: var(--xjp-gold);
}

.page-news .news-track .section-head__kicker {
  color: var(--xjp-gold);
}

.page-news .news-track .section-head__title {
  color: var(--xjp-cream);
}

.page-news .news-track .section-head__aside {
  color: rgba(247, 243, 232, .7);
}

.page-news .news-timeline {
  position: relative;
  display: flex;
  gap: 14px;
  margin: 0;
  padding: 42px 0 14px;
  list-style: none;
  border-top: 1px solid rgba(247, 243, 232, .3);
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
}

.page-news .news-timeline > li {
  flex: 0 0 auto;
  scroll-snap-align: start;
}

.page-news .news-node {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 6px;
  width: 224px;
  padding: 18px 18px 20px;
  border-radius: var(--radius-sm);
  background: var(--xjp-paper);
  color: var(--xjp-deep);
  text-decoration: none;
  transition: transform .3s var(--ease), box-shadow .3s var(--ease);
}

.page-news .news-node::before {
  content: "";
  position: absolute;
  top: -36px;
  left: 18px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--xjp-gold);
  box-shadow: 0 0 0 4px rgba(242, 183, 5, .22);
}

.page-news .news-node:hover {
  transform: translateY(-4px);
  box-shadow: var(--xjp-shadow);
}

.page-news .news-node__time {
  font-family: var(--font-num);
  font-size: 13px;
  letter-spacing: .08em;
  color: var(--xjp-terra);
}

.page-news .news-node__title {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 800;
  line-height: 1.4;
}

.page-news .news-node__hint {
  margin-top: 4px;
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--xjp-slate);
}

/* ---------- 记录条目 ---------- */

.page-news .news-records {
  background: var(--xjp-cream);
}

.page-news .news-records__layout {
  display: grid;
  gap: clamp(20px, 3vw, 34px);
}

.page-news .news-record-list {
  display: grid;
  gap: 12px;
}

.page-news .news-record {
  border: 1px solid var(--xjp-line);
  border-left: 4px solid var(--xjp-terra);
  border-radius: var(--radius-sm);
  background: var(--xjp-paper);
  transition: border-left-color .3s var(--ease), box-shadow .3s var(--ease);
}

.page-news .news-record[open] {
  border-left-color: var(--xjp-gold);
  box-shadow: var(--xjp-shadow);
}

.page-news .news-record__head {
  display: grid;
  grid-template-columns: 1fr auto;
  grid-template-areas:
    "tag time"
    "title toggle";
  align-items: center;
  gap: 8px 12px;
  padding: 16px 18px;
  cursor: pointer;
  list-style: none;
}

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

.page-news .news-record__tag {
  grid-area: tag;
  justify-self: start;
}

.page-news .news-record__time {
  grid-area: time;
  font-family: var(--font-num);
  font-size: 13px;
  color: var(--xjp-slate);
}

.page-news .news-record__title {
  grid-area: title;
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 800;
  line-height: 1.45;
}

.page-news .news-record__toggle {
  grid-area: toggle;
  position: relative;
  justify-self: end;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  border: 1px solid var(--xjp-line);
}

.page-news .news-record__toggle::before,
.page-news .news-record__toggle::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  background: var(--xjp-azure);
  transform: translate(-50%, -50%);
}

.page-news .news-record__toggle::before {
  width: 10px;
  height: 1.5px;
}

.page-news .news-record__toggle::after {
  width: 1.5px;
  height: 10px;
  transition: opacity .25s var(--ease);
}

.page-news .news-record[open] .news-record__toggle {
  border-color: var(--xjp-orange);
}

.page-news .news-record[open] .news-record__toggle::before,
.page-news .news-record[open] .news-record__toggle::after {
  background: var(--xjp-orange);
}

.page-news .news-record[open] .news-record__toggle::after {
  opacity: 0;
}

.page-news .news-record__body {
  padding: 0 18px 18px;
  border-top: 1px dashed var(--xjp-line-soft);
  margin-top: 2px;
}

.page-news .news-record__body p {
  margin: 14px 0 0;
  font-size: 14.5px;
  line-height: 1.82;
  color: var(--xjp-slate);
}

.page-news .news-record__meta {
  font-family: var(--font-num);
  font-size: 12.5px !important;
  letter-spacing: .04em;
  color: var(--xjp-azure) !important;
}

.page-news .news-aside {
  display: grid;
  gap: 18px;
  align-content: start;
}

.page-news .news-aside__figure {
  margin: 0;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--xjp-line);
}

.page-news .news-aside__figure img {
  width: 100%;
  aspect-ratio: 10 / 9;
  object-fit: cover;
}

.page-news .news-aside__figure .media-frame__caption {
  padding: 10px 14px;
  font-size: 12px;
  color: var(--xjp-slate);
  background: var(--xjp-paper);
  border-top: 1px solid var(--xjp-line-soft);
}

.page-news .news-aside__card {
  padding: 18px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--xjp-line);
  background: var(--xjp-paper);
}

.page-news .news-aside__card .card__label {
  margin: 0 0 8px;
  font-size: 11px;
  letter-spacing: .18em;
  color: var(--xjp-terra);
}

.page-news .news-aside__card .card__title {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 800;
  line-height: 1.5;
}

.page-news .news-aside__card .card__meta {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--xjp-slate);
}

.page-news .news-aside .note-rail {
  color: var(--xjp-slate);
}

/* ---------- 专题分类 ---------- */

.page-news .news-cats-section {
  background: var(--xjp-paper);
  border-top: 1px solid var(--xjp-line-soft);
  border-bottom: 1px solid var(--xjp-line-soft);
}

.page-news .news-cats {
  display: grid;
  gap: 14px;
}

.page-news .news-cat {
  position: relative;
  display: grid;
  gap: 8px;
  padding: 22px 20px 20px;
  border-radius: var(--radius-sm);
  background: var(--xjp-cream);
  border: 1px solid var(--xjp-line-soft);
  border-top: 4px solid var(--xjp-azure);
}

.page-news .news-cat--gold {
  border-top-color: var(--xjp-gold);
}

.page-news .news-cat--moss {
  border-top-color: var(--xjp-moss);
}

.page-news .news-cat--terra {
  border-top-color: var(--xjp-terra);
}

.page-news .news-cat--azure {
  border-top-color: var(--xjp-azure);
}

.page-news .news-cat__count {
  margin: 0;
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--xjp-slate);
}

.page-news .news-cat__count .num {
  font-family: var(--font-num);
  font-size: 26px;
  font-weight: 800;
  color: var(--xjp-deep);
}

.page-news .news-cat__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 900;
}

.page-news .news-cat__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.78;
  color: var(--xjp-slate);
}

.page-news .news-cat__link {
  margin-top: 6px;
  font-size: 13.5px;
  font-weight: 700;
  color: var(--xjp-azure);
  text-decoration: none;
  border-bottom: 1px solid rgba(27, 78, 138, .3);
  justify-self: start;
  padding-bottom: 2px;
}

.page-news .news-cat__link:hover {
  color: var(--xjp-orange);
  border-bottom-color: var(--xjp-orange);
}

/* ---------- 说明与引用 ---------- */

.page-news .news-notes {
  background: var(--xjp-cream);
}

.page-news .news-notes__grid {
  display: grid;
  gap: clamp(20px, 3vw, 36px);
}

.page-news .news-notes__text .section-head__title {
  margin: 8px 0 16px;
}

.page-news .news-notes__text p {
  margin: 0 0 14px;
  font-size: 15px;
  line-height: 1.85;
  color: var(--xjp-slate);
}

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

.page-news .news-notes__figure {
  margin: 0;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--xjp-line);
}

.page-news .news-notes__figure img {
  width: 100%;
  aspect-ratio: 12 / 7;
  object-fit: cover;
}

.page-news .news-notes__figure .media-frame__caption {
  padding: 10px 14px;
  font-size: 12px;
  color: var(--xjp-slate);
  background: var(--xjp-paper);
  border-top: 1px solid var(--xjp-line-soft);
}

/* ---------- 显现动效 ---------- */

.page-news [data-reveal] {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity .6s var(--ease), transform .6s var(--ease);
}

.page-news [data-reveal].is-visible {
  opacity: 1;
  transform: none;
}

/* ---------- 响应式 ---------- */

@media (min-width: 720px) {
  .page-news .chapter {
    grid-template-columns: 92px minmax(0, 1fr);
    gap: 24px;
  }

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

  .page-news .news-record__head {
    grid-template-columns: auto 1fr auto auto;
    grid-template-areas: "tag title time toggle";
    gap: 14px;
  }

  .page-news .news-record__title {
    font-size: 18px;
  }

  .page-news .news-record__time {
    justify-self: end;
  }
}

@media (min-width: 980px) {
  .page-news .news-hero__top {
    grid-template-columns: minmax(0, 1.55fr) minmax(0, 1fr);
  }

  .page-news .news-overview__grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
    align-items: start;
  }

  .page-news .news-records__layout {
    grid-template-columns: minmax(0, 1fr) 300px;
    align-items: start;
  }

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

  .page-news .news-cats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-news .news-notes__grid {
    grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr);
    align-items: center;
  }

  .page-news .news-timeline {
    padding-top: 46px;
  }
}
<<<END>>>