.page-news {
  --news-hair: rgba(212, 175, 55, .16);
  --news-body: rgba(244, 241, 232, .78);
  color: var(--paper);
}

/* ---------- 面包屑 ---------- */
.page-news .news-crumb { padding-top: 8px; }

.page-news .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  letter-spacing: .04em;
  color: var(--mist);
}

.page-news .breadcrumb a {
  color: var(--mist);
  text-decoration: none;
  transition: color .2s var(--ease);
}

.page-news .breadcrumb a:hover { color: var(--gold-soft); }

/* ---------- 首屏 ---------- */
.page-news .section { padding: clamp(52px, 7.5vw, 92px) 0; }
.page-news .section--tight { padding: clamp(26px, 4vw, 46px) 0; }

.page-news .news-hero {
  padding-top: clamp(28px, 5vw, 56px);
  padding-bottom: clamp(34px, 6vw, 70px);
}

.page-news .news-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 28px;
}

.page-news .eyebrow {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--gold);
}

.page-news .news-hero h1 {
  margin: 14px 0 0;
  font-family: var(--font-serif);
  font-weight: 900;
  font-size: clamp(29px, 5.2vw, 52px);
  line-height: 1.14;
  letter-spacing: -.02em;
  color: var(--paper);
  max-width: 16em;
}

.page-news .news-hero__lede {
  margin: 20px 0 0;
  max-width: 660px;
  font-size: 17px;
  line-height: 1.78;
  color: var(--news-body);
}

.page-news .news-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.page-news .news-actions .btn { text-decoration: none; }

/* ---------- 首屏侧卡 ---------- */
.page-news .hero-card {
  padding: 26px 24px;
  border-radius: var(--radius-card);
  background:
    linear-gradient(158deg, rgba(212, 175, 55, .1), rgba(18, 38, 58, .88) 44%, rgba(11, 27, 43, .95));
  box-shadow: var(--shadow-stack);
}

.page-news .hero-card__label {
  margin: 0;
  font-size: 11px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--mist);
}

.page-news .hero-card__num {
  margin: 12px 0 0;
  font-family: var(--font-mono);
  font-size: clamp(30px, 4vw, 40px);
  line-height: 1;
  letter-spacing: -.02em;
  color: var(--gold);
}

.page-news .hero-card__num span {
  margin-left: 8px;
  font-family: var(--font-sans);
  font-size: 13px;
  letter-spacing: .08em;
  color: var(--mist);
}

.page-news .hero-card__list {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
  font-size: 14px;
  line-height: 1.6;
  color: var(--news-body);
}

.page-news .hero-card__list li { position: relative; padding-left: 16px; }

.page-news .hero-card__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .62em;
  width: 6px;
  height: 6px;
  border-radius: 1px;
  background: var(--gold);
  opacity: .8;
}

.page-news .hero-card__list .num {
  font-family: var(--font-mono);
  color: var(--gold-soft);
}

/* ---------- 横贯状态条带 ---------- */
.page-news .news-flash { margin: 0; }

.page-news .news-flash__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 16px;
  padding-top: 16px;
  padding-bottom: 16px;
}

.page-news .news-flash__inner p {
  margin: 0;
  font-size: 15px;
  line-height: 1.62;
  color: var(--paper);
}

/* ---------- 章节抬头 ---------- */
.page-news .section-head {
  max-width: 720px;
  margin-bottom: clamp(22px, 3.5vw, 38px);
}

.page-news .section-head .chapter-num {
  display: block;
  font-family: var(--font-serif);
  font-weight: 300;
  font-size: clamp(32px, 4vw, 46px);
  line-height: 1;
  letter-spacing: .02em;
  color: rgba(212, 175, 55, .5);
}

@supports (-webkit-text-stroke: 1px #000) {
  .page-news .section-head .chapter-num {
    color: transparent;
    -webkit-text-stroke: 1px rgba(212, 175, 55, .62);
  }
}

.page-news .section-head .eyebrow { margin-top: 12px; }

.page-news .section-head h2 {
  margin: 8px 0 0;
  font-family: var(--font-serif);
  font-weight: 900;
  font-size: clamp(23px, 3.2vw, 34px);
  line-height: 1.22;
  letter-spacing: -.015em;
  color: var(--paper);
}

.page-news .section-head__note {
  margin: 14px 0 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--news-body);
}

/* ---------- 快速定位胶囊 ---------- */
.page-news .filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
  margin: 0 0 24px;
  padding: 0;
}

.page-news .filters .chip { text-decoration: none; }

/* ---------- 条目列表 ---------- */
.page-news .entry-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--news-hair);
}

.page-news .entry {
  position: relative;
  display: grid;
  grid-template-columns: 34px 14px minmax(0, 1fr);
  grid-template-areas:
    "seq dot main"
    ". . link";
  column-gap: 10px;
  row-gap: 12px;
  align-items: start;
  padding: 22px 16px 22px 14px;
  border-bottom: 1px solid var(--news-hair);
  transition: background-color .22s var(--ease);
}

.page-news .entry::before {
  content: "";
  position: absolute;
  left: 0;
  top: 16px;
  bottom: 16px;
  width: 2px;
  background: var(--gold);
  transform: scaleY(0);
  transform-origin: top center;
  transition: transform .3s var(--ease);
}

.page-news .entry:hover { background: rgba(212, 175, 55, .055); }
.page-news .entry:hover::before { transform: scaleY(1); }

.page-news .entry__seq {
  grid-area: seq;
  padding-top: 3px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .04em;
  color: var(--mist);
}

.page-news .entry__dot {
  grid-area: dot;
  width: 10px;
  height: 10px;
  margin-top: 6px;
  border-radius: 2px;
}

.page-news .entry__dot--jade { background: var(--jade); box-shadow: 0 0 0 3px rgba(42, 157, 143, .16); }
.page-news .entry__dot--amber { background: var(--amber); box-shadow: 0 0 0 3px rgba(242, 166, 90, .16); }
.page-news .entry__dot--red { background: var(--red); box-shadow: 0 0 0 3px rgba(230, 57, 70, .16); }

.page-news .entry__main { grid-area: main; min-width: 0; }

.page-news .entry__when {
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--mist);
}

.page-news .entry__when .tag { letter-spacing: .08em; }

.page-news .entry__title {
  margin: 10px 0 0;
  font-family: var(--font-sans);
  font-size: 19px;
  font-weight: 600;
  line-height: 1.42;
  color: var(--paper);
}

.page-news .entry__sum {
  margin: 10px 0 0;
  max-width: 720px;
  font-size: 15px;
  line-height: 1.72;
  color: var(--news-body);
}

.page-news .entry__link {
  grid-area: link;
  justify-self: start;
  font-size: 13px;
  letter-spacing: .04em;
  color: var(--gold-soft);
  text-decoration: none;
  padding-bottom: 1px;
  border-bottom: 1px solid rgba(212, 175, 55, .34);
  transition: color .2s var(--ease), border-color .2s var(--ease);
}

.page-news .entry__link:hover { color: var(--gold); border-color: var(--gold); }

/* ---------- 兼容性专题 ---------- */
.page-news .compat-cover { margin: 0 0 clamp(26px, 4vw, 44px); }

.page-news .media-frame { margin: 0; }
.page-news .media-frame img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
}

.page-news .compat-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 28px;
}

.page-news .compat-dirs { display: grid; gap: 16px; }

.page-news .dir-card { padding: 24px 22px; }

.page-news .dir-card__top {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
}

.page-news .dir-card__code {
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1;
  letter-spacing: .14em;
  color: var(--gold);
  border: 1px solid var(--line-strong);
  border-radius: 4px;
  padding: 4px 8px;
}

.page-news .dir-card__top h3 {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 19px;
  font-weight: 600;
  color: var(--paper);
}

.page-news .dir-card__desc {
  margin: 12px 0 0;
  font-size: 15px;
  line-height: 1.72;
  color: var(--news-body);
}

.page-news .dir-card__stat {
  margin: 14px 0 0;
  display: flex;
  flex-wrap: wrap;
  gap: 6px 18px;
  font-size: 13px;
  color: var(--mist);
}

.page-news .dir-card__stat .num {
  font-family: var(--font-mono);
  color: var(--gold-soft);
}

.page-news .compat-side { display: grid; gap: 18px; }

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

.page-news .legend__item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 13px;
  line-height: 1.62;
  color: var(--mist);
}

.page-news .legend__swatch {
  flex: none;
  width: 10px;
  height: 10px;
  margin-top: .45em;
  border-radius: 2px;
}

.page-news .legend__swatch--red { background: var(--red); }
.page-news .legend__swatch--amber { background: var(--amber); }
.page-news .legend__swatch--jade { background: var(--jade); }

/* ---------- 版本迭代月报 ---------- */
.page-news .monthly-figure { margin: 0 0 clamp(22px, 3vw, 34px); }

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

.page-news .monthly-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 10px;
  padding: 22px 0;
  border-top: 1px solid var(--news-hair);
}

.page-news .monthly-row:last-child { border-bottom: 1px solid var(--news-hair); }

.page-news .monthly-row__period {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .08em;
  color: var(--gold-soft);
}

.page-news .monthly-row__title {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 17px;
  font-weight: 600;
  line-height: 1.45;
  color: var(--paper);
}

.page-news .monthly-row__sum {
  margin: 8px 0 0;
  max-width: 640px;
  font-size: 14px;
  line-height: 1.72;
  color: var(--news-body);
}

.page-news .monthly-row__state { margin: 0; justify-self: start; }

/* ---------- 公告与期号 ---------- */
.page-news .notice-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 30px;
}

.page-news .prose { max-width: 720px; }

.page-news .prose p {
  margin: 0 0 18px;
  font-size: 16px;
  line-height: 1.78;
  color: var(--news-body);
}

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

.page-news .check-card { padding: 26px 24px; }

.page-news .check-card__title {
  margin: 0 0 18px;
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: .06em;
  color: var(--gold);
}

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

.page-news .check-list li {
  display: grid;
  grid-template-columns: 26px minmax(0, 1fr);
  gap: 12px;
  align-items: start;
  font-size: 14px;
  line-height: 1.68;
  color: var(--news-body);
}

.page-news .check-list .num {
  display: grid;
  place-items: center;
  width: 26px;
  height: 26px;
  border: 1px solid var(--line);
  border-radius: 50%;
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1;
  color: var(--gold-soft);
}

/* ---------- 内容团队 ---------- */
.page-news .team-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 30px;
}

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

.page-news .team-facts li {
  display: grid;
  grid-template-columns: 92px minmax(0, 1fr);
  gap: 16px;
  align-items: baseline;
  padding: 18px 0;
  border-bottom: 1px solid var(--news-hair);
}

.page-news .team-facts li:first-child { border-top: 1px solid var(--news-hair); }

.page-news .team-facts__num {
  font-family: var(--font-mono);
  font-size: 21px;
  line-height: 1.15;
  color: var(--gold);
}

.page-news .team-facts__label {
  font-size: 14px;
  line-height: 1.62;
  color: var(--news-body);
}

/* ---------- 投稿与线索 ---------- */
.page-news .submit-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 30px;
}

.page-news .submit-need {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
}

.page-news .submit-need li {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 13px 14px;
  border: 1px solid var(--news-hair);
  border-radius: 10px;
  background: rgba(18, 38, 58, .5);
  font-size: 14px;
  color: var(--paper);
}

.page-news .submit-need .num {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--gold);
}

.page-news .submit-note {
  margin: 18px 0 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--mist);
}

/* ---------- 响应式 ---------- */
@media (min-width: 760px) {
  .page-news .monthly-row {
    grid-template-columns: 128px minmax(0, 1fr) 128px;
    gap: 28px;
    align-items: start;
  }

  .page-news .monthly-row__state { justify-self: end; }
}

@media (min-width: 900px) {
  .page-news .news-hero__grid {
    grid-template-columns: minmax(0, 1.7fr) minmax(0, 1fr);
    gap: 48px;
    align-items: start;
  }

  .page-news .notice-grid {
    grid-template-columns: minmax(0, 1.45fr) minmax(0, 1fr);
    gap: 48px;
    align-items: start;
  }

  .page-news .team-grid {
    grid-template-columns: minmax(0, 1.45fr) minmax(0, 1fr);
    gap: 56px;
    align-items: start;
  }

  .page-news .submit-grid {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
    gap: 48px;
    align-items: start;
  }
}

@media (min-width: 960px) {
  .page-news .compat-grid {
    grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
    gap: 44px;
    align-items: start;
  }
}

@media (max-width: 520px) {
  .page-news .entry {
    grid-template-columns: 26px 12px minmax(0, 1fr);
    column-gap: 8px;
    padding: 20px 12px 20px 10px;
  }

  .page-news .entry__title { font-size: 17px; }
  .page-news .hero-card { padding: 22px 18px; }
  .page-news .check-card { padding: 22px 18px; }
  .page-news .dir-card { padding: 20px 18px; }
  .page-news .team-facts li { grid-template-columns: 74px minmax(0, 1fr); gap: 12px; }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .entry,
  .page-news .entry::before,
  .page-news .entry__link,
  .page-news .breadcrumb a {
    transition: none;
  }
}
</main>