.page-news {
  --news-soft: rgba(10, 14, 19, .64);
  --news-faint: rgba(10, 14, 19, .46);
  --news-hair: rgba(10, 14, 19, .13);
  --news-felt-line: rgba(233, 237, 242, .14);
  background: var(--silver);
  color: var(--ink);
  padding-bottom: 0;
}

.page-news a {
  color: inherit;
}

/* ---------- 面包屑 ---------- */
.page-news .breadcrumb {
  padding: 20px 0 0;
  font-size: .8125rem;
  letter-spacing: .06em;
  color: var(--news-faint);
}

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

.page-news .breadcrumb-list a {
  text-decoration: none;
  color: var(--news-soft);
  border-bottom: 1px solid transparent;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-news .breadcrumb-list a:hover,
.page-news .breadcrumb-list a:focus-visible {
  color: var(--horn);
  border-bottom-color: var(--horn);
}

.page-news .breadcrumb-sep {
  color: var(--news-hair);
}

.page-news .breadcrumb-list [aria-current="page"] {
  color: var(--ink);
  font-weight: 500;
}

/* ---------- 首屏 ---------- */
.page-news .col-hero {
  display: grid;
  gap: 26px;
  padding: 28px 0 42px;
  border-bottom: 1px solid var(--news-hair);
}

.page-news .col-hero h1 {
  margin: 12px 0 18px;
  font-size: clamp(2.5rem, 11vw, 4.4rem);
  font-weight: 900;
  line-height: 1.02;
  letter-spacing: -.02em;
  color: var(--ink);
  display: inline-block;
  padding-right: .12em;
  background-image: linear-gradient(100deg, rgba(184, 255, 60, .62) 0%, rgba(184, 255, 60, 0) 66%);
  background-repeat: no-repeat;
  background-size: 100% .3em;
  background-position: 0 92%;
}

.page-news .col-lede {
  margin: 0;
  max-width: 60ch;
  font-size: .9375rem;
  line-height: 1.85;
  color: var(--news-soft);
}

.page-news .hero-stats {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 14px 30px;
}

.page-news .hero-stats li {
  display: flex;
  flex-direction: column;
  gap: 3px;
  padding-left: 12px;
  border-left: 2px solid var(--horn);
}

.page-news .hero-stats .stat-num {
  font-family: var(--mono);
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 1;
  color: var(--ink);
  font-variant-numeric: tabular-nums;
  letter-spacing: .02em;
  display: inline-flex;
  align-items: baseline;
  gap: 4px;
}

.page-news .hero-stats .stat-unit {
  font-size: .75rem;
  font-weight: 500;
  color: var(--horn);
  letter-spacing: .06em;
}

.page-news .hero-stats .stat-label {
  font-size: .75rem;
  letter-spacing: .06em;
  color: var(--news-faint);
}

.page-news .hero-mark {
  margin: 0;
  font-family: var(--mono);
  font-size: .75rem;
  letter-spacing: .26em;
  color: var(--mist);
  writing-mode: vertical-rl;
  justify-self: end;
  max-height: 260px;
}

@media (min-width: 900px) {
  .page-news .col-hero {
    grid-template-columns: minmax(0, 1fr) 46px;
    gap: 56px;
    align-items: end;
    padding: 46px 0 68px;
  }
}

@media (max-width: 899px) {
  .page-news .hero-mark {
    writing-mode: horizontal-tb;
    letter-spacing: .18em;
    justify-self: start;
    max-height: none;
  }
}

/* ---------- 置顶专题 ---------- */
.page-news .feature {
  margin-top: 44px;
}

.page-news .feature-card {
  position: relative;
  display: grid;
  overflow: hidden;
  border-radius: 6px;
  background:
    radial-gradient(120% 140% at 10% 0%, rgba(192, 138, 62, .58) 0%, rgba(192, 138, 62, 0) 58%),
    linear-gradient(150deg, #0F151D 0%, #1a1309 55%, #3a2711 100%);
  color: var(--silver);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 30px), calc(100% - 30px) 100%, 0 100%);
  box-shadow: var(--shadow-2);
}

.page-news .feature-media {
  margin: 0;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: var(--felt);
}

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

.page-news .feature-body {
  padding: clamp(22px, 5vw, 46px);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 14px;
}

.page-news .feature-body h2 {
  margin: 0;
  font-size: clamp(1.5rem, 5vw, 2.15rem);
  font-weight: 900;
  line-height: 1.22;
  letter-spacing: -.01em;
  color: var(--card);
}

.page-news .feature-sum {
  margin: 0;
  max-width: 46ch;
  font-size: .9375rem;
  line-height: 1.85;
  color: var(--mist);
}

.page-news .feature-actions {
  margin-top: 6px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

@media (min-width: 880px) {
  .page-news .feature-card {
    grid-template-columns: 1.1fr .9fr;
  }

  .page-news .feature-media {
    aspect-ratio: auto;
    height: 100%;
    min-height: 340px;
  }
}

/* ---------- 分类与条目流 ---------- */
.page-news .stream {
  margin-top: 60px;
  display: grid;
  gap: 30px;
}

.page-news .stream-nav-label {
  margin: 0 0 12px;
  font-size: .75rem;
  letter-spacing: .22em;
  color: var(--news-faint);
}

.page-news .cat-list {
  list-style: none;
  margin: 0;
  padding: 0 0 4px;
  display: flex;
  gap: 4px;
  overflow-x: auto;
  scrollbar-width: none;
}

.page-news .cat-list::-webkit-scrollbar {
  display: none;
}

.page-news .cat-link {
  display: flex;
  align-items: baseline;
  gap: 8px;
  white-space: nowrap;
  padding: 9px 13px;
  font-size: .875rem;
  font-weight: 500;
  text-decoration: none;
  color: var(--news-soft);
  border: 1px solid var(--news-hair);
  border-radius: 3px;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}

.page-news .cat-link:hover,
.page-news .cat-link:focus-visible {
  color: var(--ink);
  border-color: var(--lime-deep);
  background: rgba(184, 255, 60, .12);
}

.page-news .cat-no {
  font-family: var(--mono);
  font-size: .6875rem;
  font-weight: 700;
  color: var(--horn);
  letter-spacing: .04em;
}

.page-news .cat-block {
  scroll-margin-top: 96px;
  margin-bottom: 46px;
}

.page-news .cat-block:last-child {
  margin-bottom: 0;
}

.page-news .cat-head {
  padding-left: 14px;
  border-left: 3px solid var(--horn);
  margin-bottom: 10px;
  transition: border-color var(--dur) var(--ease);
}

.page-news .cat-block:target .cat-head {
  border-left-color: var(--lime-deep);
}

.page-news .cat-head h2 {
  margin: 0 0 6px;
  font-size: clamp(1.25rem, 4.4vw, 1.6rem);
  font-weight: 900;
  line-height: 1.3;
  letter-spacing: -.01em;
  color: var(--ink);
}

.page-news .cat-note {
  margin: 0;
  max-width: 56ch;
  font-size: .875rem;
  line-height: 1.8;
  color: var(--news-soft);
}

.page-news .entry {
  display: grid;
  grid-template-columns: 46px minmax(0, 1fr);
  gap: 12px;
  padding: 22px 0;
  border-bottom: 1px solid var(--news-hair);
  transition: background var(--dur) var(--ease);
}

.page-news .entry:hover,
.page-news .entry:focus-within {
  background: rgba(184, 255, 60, .07);
}

.page-news .entry-no {
  font-family: var(--mono);
  font-size: 1.3rem;
  font-weight: 700;
  line-height: 1;
  color: var(--horn);
  font-variant-numeric: tabular-nums;
  letter-spacing: .02em;
  padding-top: 4px;
}

.page-news .entry-main {
  min-width: 0;
}

.page-news .entry h3 {
  margin: 0 0 8px;
  font-size: 1.0625rem;
  font-weight: 700;
  line-height: 1.5;
  color: var(--ink);
}

.page-news .entry-sum {
  margin: 0;
  max-width: 62ch;
  font-size: .9375rem;
  line-height: 1.75;
  color: var(--news-soft);
  overflow: hidden;
  max-height: 3.5em;
  transition: max-height 220ms var(--ease);
}

.page-news .entry:hover .entry-sum,
.page-news .entry:focus-within .entry-sum {
  max-height: 5.6em;
}

.page-news .entry-meta {
  margin: 10px 0 0;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 12px;
  font-family: var(--mono);
  font-size: .75rem;
  letter-spacing: .06em;
  color: var(--news-faint);
}

.page-news .entry-figure {
  margin: 0 0 14px;
  max-width: 340px;
  aspect-ratio: 3 / 2;
  overflow: hidden;
  border: 1px solid var(--news-hair);
  border-radius: 3px;
  background: var(--felt);
  transition: border-color var(--dur) var(--ease);
}

.page-news .entry:hover .entry-figure,
.page-news .entry:focus-within .entry-figure {
  border-color: var(--lime-deep);
}

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

@media (min-width: 720px) {
  .page-news .entry {
    grid-template-columns: 78px minmax(0, 1fr);
    gap: 20px;
    padding: 28px 0;
  }

  .page-news .entry-no {
    font-size: 2rem;
    padding-top: 2px;
  }

  .page-news .entry h3 {
    font-size: 1.1875rem;
  }
}

@media (min-width: 1024px) {
  .page-news .stream {
    grid-template-columns: 208px minmax(0, 1fr);
    gap: 56px;
    align-items: start;
    margin-top: 72px;
  }

  .page-news .stream-nav {
    position: sticky;
    top: 88px;
  }

  .page-news .cat-list {
    display: block;
    overflow: visible;
    padding-bottom: 0;
  }

  .page-news .cat-list li + li {
    margin-top: 2px;
  }

  .page-news .cat-link {
    border: 0;
    border-left: 2px solid var(--news-hair);
    border-radius: 0;
    padding: 8px 0 8px 14px;
    background: transparent;
  }

  .page-news .cat-link:hover,
  .page-news .cat-link:focus-visible {
    background: transparent;
    border-left-color: var(--lime-deep);
  }
}

/* ---------- 往期回看 ---------- */
.page-news .archive {
  margin-top: 68px;
  padding: clamp(28px, 5vw, 56px);
  border-radius: 6px;
  background: linear-gradient(160deg, #0F151D 0%, #1B2430 100%);
  color: var(--silver);
  clip-path: polygon(0 0, calc(100% - 34px) 0, 100% 34px, 100% 100%, 0 100%);
}

.page-news .archive-tag {
  margin: 0 0 12px;
}

.page-news .archive h2 {
  margin: 0 0 12px;
  font-size: clamp(1.5rem, 5vw, 2rem);
  font-weight: 900;
  line-height: 1.25;
  color: var(--card);
}

.page-news .archive-lede {
  margin: 0 0 28px;
  max-width: 54ch;
  font-size: .9375rem;
  line-height: 1.85;
  color: var(--mist);
}

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

.page-news .archive-card {
  padding: 20px;
  border: 1px solid var(--line-dark);
  border-radius: 4px;
  background: rgba(233, 237, 242, .04);
  transition: border-color var(--dur) var(--ease), transform var(--dur) var(--ease), background var(--dur) var(--ease);
}

.page-news .archive-card:hover {
  border-color: var(--lime);
  transform: translateY(-2px);
  background: rgba(233, 237, 242, .07);
}

.page-news .archive-card h3 {
  margin: 0 0 8px;
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--card);
}

.page-news .archive-card p {
  margin: 0;
  font-size: .875rem;
  line-height: 1.8;
  color: var(--mist);
}

.page-news .archive-card .archive-meta {
  margin-top: 12px;
  font-family: var(--mono);
  font-size: .75rem;
  letter-spacing: .08em;
  color: var(--horn-lite);
}

.page-news .archive-tags {
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid var(--line-dark);
}

.page-news .archive-tags-label {
  margin: 0 0 14px;
  font-size: .75rem;
  letter-spacing: .2em;
  color: var(--mist);
}

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

@media (min-width: 700px) {
  .page-news .archive-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

/* ---------- 更新节奏 ---------- */
.page-news .cadence {
  margin-top: 68px;
  padding: 44px 0 84px;
  border-top: 1px solid var(--news-hair);
  display: grid;
  gap: 26px;
}

.page-news .cadence h2 {
  margin: 0 0 12px;
  font-size: clamp(1.375rem, 5vw, 1.85rem);
  font-weight: 900;
  line-height: 1.3;
  color: var(--ink);
}

.page-news .cadence-lede {
  margin: 0;
  max-width: 44ch;
  font-size: .9375rem;
  line-height: 1.85;
  color: var(--news-soft);
}

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

.page-news .cadence-list li {
  display: grid;
  grid-template-columns: 1fr;
  gap: 4px;
  padding: 16px 0;
  border-bottom: 1px dashed var(--news-hair);
}

.page-news .cadence-key {
  font-family: var(--mono);
  font-size: .8125rem;
  font-weight: 700;
  letter-spacing: .08em;
  color: var(--horn);
}

.page-news .cadence-val {
  font-size: .9375rem;
  line-height: 1.8;
  color: var(--news-soft);
}

.page-news .cadence-foot {
  margin: 0;
  font-size: .9375rem;
  line-height: 1.9;
  color: var(--news-soft);
}

.page-news .cadence-foot a {
  color: var(--ink);
  font-weight: 500;
  text-decoration: none;
  border-bottom: 1px solid var(--horn);
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-news .cadence-foot a:hover,
.page-news .cadence-foot a:focus-visible {
  color: var(--horn);
  border-bottom-color: var(--lime-deep);
}

@media (min-width: 640px) {
  .page-news .cadence-list li {
    grid-template-columns: 120px minmax(0, 1fr);
    gap: 18px;
    align-items: baseline;
  }
}

@media (min-width: 900px) {
  .page-news .cadence {
    grid-template-columns: 300px minmax(0, 1fr);
    gap: 56px;
    align-items: start;
  }

  .page-news .cadence-foot {
    grid-column: 2;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .entry-sum,
  .page-news .archive-card,
  .page-news .entry-figure,
  .page-news .cat-link {
    transition: none;
  }
}