/* ===== 动态公告 ／ page-news ===== */

.page-news {
  --news-gap: clamp(72px, 9vw, 136px);
  --news-line: rgba(200, 162, 83, .32);
  --news-hair: rgba(74, 80, 88, .14);
  padding-top: clamp(20px, 4vw, 48px);
  padding-bottom: clamp(48px, 8vw, 120px);
}

.page-news .section {
  margin-top: var(--news-gap);
}

.page-news .news-bar__title {
  margin: 14px 0 0;
  font-size: clamp(26px, 3.6vw, 42px);
  font-weight: 500;
  line-height: 1.22;
  letter-spacing: -.01em;
  color: var(--ink);
}

.page-news .news-lead {
  margin-top: 18px;
  max-width: 40em;
  color: var(--stone);
}

/* ---------- 首屏 ---------- */

.news-hero {
  padding-top: clamp(8px, 2vw, 24px);
}

.news-hero__title {
  margin: 20px 0 0;
  max-width: 16em;
  font-size: clamp(38px, 8.2vw, 92px);
  font-weight: 300;
  line-height: 1.05;
  letter-spacing: -.02em;
  color: var(--ink);
}

.news-hero__accent {
  color: var(--gold-text);
}

.news-hero__lead {
  margin: 26px 0 0;
  max-width: 44em;
  color: var(--stone);
}

.news-strip {
  display: inline-flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  max-width: 100%;
  margin: 34px 0 0;
  padding: 10px 18px;
  border: 1px solid var(--news-line);
  border-radius: var(--r-pill);
  background: var(--sand);
  font-size: 13px;
  letter-spacing: .04em;
  color: var(--stone);
}

.news-strip__dot {
  flex: none;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--tea);
  box-shadow: 0 0 0 4px rgba(63, 107, 84, .16);
}

.news-strip__text {
  min-width: 0;
}

.news-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

/* ---------- 公告栏 ---------- */

.news-bar__grid {
  display: grid;
  gap: 28px;
}

.news-bar__main p {
  margin: 0 0 14px;
  max-width: 44em;
  color: var(--stone);
}

.news-bar__main p:last-child {
  margin-bottom: 0;
}

.news-bar__meta {
  padding: 26px 24px;
}

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

.news-meta__list li {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 14px;
  padding: 12px 0;
  border-bottom: 1px dashed var(--news-line);
  font-size: 14px;
  color: var(--stone);
}

.news-meta__list li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.news-meta__k {
  flex: none;
  color: var(--ink);
  font-weight: 500;
}

/* ---------- 权益四档 ---------- */

.news-tabs {
  margin-top: 34px;
}

.news-tabs__list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding: 6px;
  border-radius: var(--r-pill);
  background: var(--sand);
  border: 1px solid var(--news-hair);
}

.news-tab {
  appearance: none;
  border: 0;
  background: transparent;
  padding: 10px 22px;
  border-radius: var(--r-pill);
  font: inherit;
  font-size: 14px;
  font-weight: 500;
  color: var(--stone);
  cursor: pointer;
  transition: background .24s var(--ease), color .24s var(--ease);
}

.news-tab:hover {
  color: var(--ink);
}

.news-tab[aria-selected="true"] {
  background: var(--ink);
  color: var(--cream);
}

.news-tab:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 2px;
}

.news-tabpanel {
  margin-top: 26px;
  padding: clamp(22px, 3vw, 36px);
  background: rgba(227, 220, 203, .42);
  border: 1px solid var(--news-hair);
  border-left: 3px solid var(--gold);
  border-radius: 0 var(--r-lg) var(--r-lg) 0;
}

.news-tabpanel__dl {
  margin: 0;
  display: grid;
  gap: 22px;
}

.news-tabpanel__dl dt {
  margin-bottom: 7px;
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--gold-text);
}

.news-tabpanel__dl dd {
  margin: 0;
  font-size: 15px;
  line-height: 1.72;
  color: var(--stone);
}

/* ---------- 版本记录 ---------- */

.news-ver__grid {
  display: grid;
  gap: 34px;
  margin-top: 40px;
}

.news-tl {
  position: relative;
  margin: 0;
  padding: 0;
  list-style: none;
}

.news-tl::before {
  content: "";
  position: absolute;
  left: 7px;
  top: 10px;
  bottom: 22px;
  width: 1.5px;
  background: linear-gradient(180deg, var(--gold), rgba(200, 162, 83, .08));
}

.news-tl__item {
  position: relative;
  padding: 0 0 30px 32px;
}

.news-tl__item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 7px;
  width: 15px;
  height: 15px;
  border-radius: 50%;
  background: var(--cream);
  border: 1.5px solid var(--gold);
}

.news-tl__item:last-child {
  padding-bottom: 0;
}

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

.news-tl__when {
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--stone);
  text-transform: none;
}

.news-tl__body summary {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 4px 0;
  font-size: 17px;
  font-weight: 500;
  line-height: 1.5;
  color: var(--ink);
  cursor: pointer;
  list-style: none;
  transition: color .24s var(--ease);
}

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

.news-tl__body summary::after {
  content: "+";
  flex: none;
  margin-left: auto;
  font-size: 18px;
  font-weight: 300;
  color: var(--gold-text);
  transition: transform .32s var(--ease);
}

.news-tl__body[open] summary::after {
  content: "–";
}

.news-tl__body summary:hover {
  color: var(--gold-text);
}

.news-tl__body summary:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
}

.news-tl__body p {
  margin: 10px 0 0;
  max-width: 46em;
  font-size: 15px;
  line-height: 1.75;
  color: var(--stone);
}

.news-ver__aside {
  min-width: 0;
}

.news-legend {
  padding: 24px 22px;
}

.news-legend__row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid var(--news-hair);
}

.news-legend__row:last-of-type {
  border-bottom: 0;
}

.news-legend__count {
  margin-left: auto;
  font-size: 14px;
  font-weight: 500;
  color: var(--ink);
  font-variant-numeric: tabular-nums;
}

.news-legend__note {
  margin: 14px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--stone);
}

/* ---------- 状态标签 ---------- */

.news-states {
  display: grid;
  gap: 18px;
  margin-top: 32px;
}

.news-state {
  padding: 26px 24px;
}

.news-state__bar {
  display: block;
  width: 46px;
  height: 4px;
  margin-bottom: 18px;
  border-radius: var(--r-pill);
  background: var(--gold);
}

.news-state--ok .news-state__bar {
  background: var(--tea);
}

.news-state--warn .news-state__bar {
  background: var(--red);
}

.news-state__name {
  margin: 0 0 10px;
  font-size: 20px;
  font-weight: 500;
  letter-spacing: .01em;
  color: var(--ink);
}

.news-state p {
  margin: 0;
  font-size: 15px;
  line-height: 1.72;
  color: var(--stone);
}

/* ---------- 专题拼贴 ---------- */

.news-series {
  display: grid;
  gap: 18px;
  margin-top: 34px;
}

.news-series__item {
  min-width: 0;
}

.news-series__cover {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  height: 124px;
  padding: 16px 18px;
  border-radius: var(--r-md);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--gold-hi);
}

.news-series__cover--ink {
  background:
    repeating-linear-gradient(115deg, rgba(200, 162, 83, .1) 0 1.5px, transparent 1.5px 22px),
    linear-gradient(140deg, var(--ink), var(--ink-deep));
}

.news-series__cover--tea {
  background:
    repeating-linear-gradient(115deg, rgba(244, 241, 234, .1) 0 1.5px, transparent 1.5px 20px),
    linear-gradient(140deg, var(--tea), #2C4C3B);
  color: var(--cream);
}

.news-series__cover--sand {
  background:
    repeating-linear-gradient(115deg, rgba(74, 80, 88, .08) 0 1.5px, transparent 1.5px 20px),
    linear-gradient(140deg, var(--sand), #D3C9B3);
  color: var(--ink);
}

.news-series__cover--gold {
  background:
    repeating-linear-gradient(115deg, rgba(14, 42, 71, .1) 0 1.5px, transparent 1.5px 20px),
    linear-gradient(140deg, var(--gold-hi), var(--gold));
  color: var(--ink);
}

.news-series__no {
  font-size: 22px;
  font-weight: 300;
  letter-spacing: -.01em;
  line-height: 1;
}

.news-series__name {
  margin: 16px 0 8px;
  font-size: 19px;
  font-weight: 500;
  color: var(--ink);
}

.news-series__item p {
  margin: 0;
  font-size: 15px;
  line-height: 1.72;
  color: var(--stone);
}

/* ---------- 收束 ---------- */

.news-next__inner {
  padding-top: clamp(32px, 4vw, 52px);
  border-top: 1px solid var(--news-line);
}

.news-next__list {
  margin: 30px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 14px;
}

.news-next__link {
  display: block;
  padding: 22px 22px;
  border: 1px solid var(--news-hair);
  border-radius: var(--r-md);
  text-decoration: none;
  transition: border-color .24s var(--ease), transform .24s var(--ease), background .24s var(--ease);
}

.news-next__link:hover {
  border-color: var(--gold);
  background: rgba(227, 220, 203, .38);
  transform: translateY(-3px);
}

.news-next__link:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
}

.news-next__link-t {
  display: block;
  font-size: 17px;
  font-weight: 500;
  color: var(--ink);
}

.news-next__link-d {
  display: block;
  margin-top: 6px;
  font-size: 14px;
  line-height: 1.65;
  color: var(--stone);
}

/* ---------- 图片 ---------- */

.page-news .news-fig {
  margin: 32px 0 0;
}

.page-news .news-fig img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  border-radius: var(--r-lg);
  object-fit: cover;
}

.news-fig--tight {
  margin-top: 36px;
}

/* ---------- 响应式 ---------- */

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

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

  .news-tabpanel__dl {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 30px;
  }
}

@media (min-width: 900px) {
  .news-bar__grid {
    grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr);
    gap: 56px;
    align-items: start;
  }

  .news-series {
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: 22px;
  }

  .news-series__item--wide {
    grid-column: span 7;
  }

  .news-series__item--slim {
    grid-column: span 5;
  }

  .news-series__cover {
    height: 148px;
  }
}

@media (min-width: 980px) {
  .news-ver__grid {
    grid-template-columns: minmax(0, 1fr) 246px;
    gap: 64px;
    align-items: start;
  }

  .news-ver__aside {
    position: sticky;
    top: 28px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .news-tab,
  .news-tl__body summary,
  .news-next__link {
    transition: none;
  }

  .news-next__link:hover {
    transform: none;
  }
}
<<<END>>>