.page-news {
  --news-card: #ffffff;
  --news-ring: 2px solid var(--ink);
  background: var(--cream);
  color: var(--ink);
  font-family: var(--font-body);
  overflow-x: hidden;
}

.page-news .wrap {
  width: 100%;
  max-width: var(--wrap);
  margin-inline: auto;
  padding-inline: var(--pad);
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  position: relative;
  overflow: hidden;
  background: var(--pine);
  color: var(--cream);
  padding-block: clamp(22px, 4vw, 42px) clamp(30px, 5vw, 62px);
  border-bottom: var(--news-ring);
}

.page-news .news-hero::before {
  content: "";
  position: absolute;
  inset: auto -25% -55% 35%;
  height: 460px;
  background:
    radial-gradient(circle at 30% 35%, rgba(196, 75, 43, 0.62), transparent 62%),
    radial-gradient(circle at 72% 62%, rgba(200, 163, 91, 0.34), transparent 60%);
  pointer-events: none;
}

.page-news .news-hero .wrap {
  position: relative;
  z-index: 1;
}

.page-news .breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: rgba(244, 239, 231, 0.62);
}

.page-news .breadcrumb li + li::before {
  content: "/";
  margin-right: 6px;
  color: rgba(244, 239, 231, 0.4);
}

.page-news .breadcrumb a {
  color: rgba(244, 239, 231, 0.82);
  text-decoration: none;
}

.page-news .breadcrumb a:hover,
.page-news .breadcrumb a:focus-visible {
  color: var(--gold-lt);
}

.page-news .hero-grid {
  display: grid;
  gap: clamp(22px, 4vw, 44px);
  margin-top: clamp(20px, 3vw, 34px);
}

.page-news .eyebrow {
  margin: 0 0 12px;
  font-size: 11px;
  letter-spacing: 0.22em;
  font-weight: 700;
  color: var(--gold-lt);
}

.page-news .news-hero h1 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(32px, 6.6vw, 74px);
  line-height: 1.04;
  letter-spacing: -0.02em;
  color: var(--cream);
}

.page-news .hero-lead {
  max-width: 54ch;
  margin: 18px 0 0;
  font-size: clamp(15px, 1.5vw, 17px);
  line-height: 1.8;
  color: rgba(244, 239, 231, 0.82);
}

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

.page-news .hero-actions .btn {
  border: var(--news-ring);
  border-radius: 0;
  padding: 11px 20px;
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
  transition: transform 0.16s ease, box-shadow 0.16s ease;
}

.page-news .hero-actions .btn-solid {
  background: var(--terra);
  color: #fff;
  box-shadow: 5px 5px 0 rgba(200, 163, 91, 0.85);
}

.page-news .hero-actions .btn-ghost {
  background: transparent;
  color: var(--cream);
  border-color: rgba(244, 239, 231, 0.7);
}

.page-news .hero-actions .btn:hover,
.page-news .hero-actions .btn:focus-visible {
  transform: translate(-2px, -2px);
}

.page-news .hero-side {
  border: 2px solid rgba(244, 239, 231, 0.34);
  background: rgba(16, 60, 46, 0.55);
  padding: clamp(16px, 2.4vw, 24px);
}

.page-news .side-title {
  margin: 0 0 14px;
  font-size: 11px;
  letter-spacing: 0.2em;
  font-weight: 700;
  color: rgba(244, 239, 231, 0.62);
}

.page-news .stage-track {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 6px;
}

.page-news .stage-seg {
  font-size: 10px;
  letter-spacing: 0.02em;
  color: rgba(244, 239, 231, 0.55);
  text-align: center;
}

.page-news .stage-seg span {
  display: block;
  height: 8px;
  margin-bottom: 8px;
  border: 2px solid rgba(244, 239, 231, 0.28);
  background: transparent;
}

.page-news .stage-seg.is-done {
  color: var(--gold-lt);
}

.page-news .stage-seg.is-done span {
  background: var(--gold);
  border-color: var(--gold);
}

.page-news .stage-seg.is-now {
  color: #fff;
  font-weight: 700;
}

.page-news .stage-seg.is-now span {
  background: var(--terra-lt);
  border-color: var(--terra-lt);
}

.page-news .hero-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin: 22px 0 0;
  padding-top: 18px;
  border-top: 2px solid rgba(244, 239, 231, 0.22);
}

.page-news .hero-stats dt {
  font-size: 11px;
  letter-spacing: 0.06em;
  color: rgba(244, 239, 231, 0.62);
}

.page-news .hero-stats dd {
  margin: 6px 0 0;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(20px, 3vw, 30px);
  color: var(--gold-lt);
}

/* ---------- 置顶大卡 ---------- */
.page-news .news-pinned {
  padding-block: clamp(28px, 5vw, 60px);
}

.page-news .pinned-card {
  display: grid;
  border: var(--news-ring);
  background: var(--news-card);
  box-shadow: var(--shadow-hard);
}

.page-news .pinned-media {
  position: relative;
  overflow: hidden;
  border-bottom: var(--news-ring);
  background: var(--pine-mid);
}

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

.page-news .pinned-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(16, 60, 46, 0) 52%, rgba(16, 60, 46, 0.5) 100%);
  pointer-events: none;
}

.page-news .pinned-flag {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 2;
  padding: 7px 14px;
  background: var(--gold);
  color: var(--ink);
  border-right: var(--news-ring);
  border-bottom: var(--news-ring);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.16em;
}

.page-news .pinned-body {
  padding: clamp(18px, 3vw, 34px);
}

.page-news .pinned-meta {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--terra);
}

.page-news .pinned-body h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(23px, 3.6vw, 40px);
  line-height: 1.16;
  letter-spacing: -0.01em;
}

.page-news .pinned-body p {
  margin: 14px 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(26, 27, 24, 0.82);
}

.page-news .pinned-link {
  display: inline-block;
  margin-top: 20px;
  padding-bottom: 3px;
  border-bottom: 3px solid var(--terra);
  color: var(--ink);
  font-weight: 800;
  font-size: 15px;
  text-decoration: none;
}

.page-news .pinned-link:hover,
.page-news .pinned-link:focus-visible {
  color: var(--terra);
  border-bottom-color: var(--gold);
}

/* ---------- 筛选条 ---------- */
.page-news .news-stream {
  background: var(--cream);
}

.page-news .news-filter {
  position: sticky;
  top: 0;
  z-index: 15;
  background: var(--gold-lt);
  border-top: var(--news-ring);
  border-bottom: var(--news-ring);
  padding-block: 10px;
}

.page-news .filter-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}

.page-news .filter-btn {
  border: 2px solid var(--ink);
  border-radius: 999px;
  background: transparent;
  color: var(--ink);
  font-family: inherit;
  font-size: 13px;
  font-weight: 700;
  padding: 7px 15px;
  cursor: pointer;
  transition: background 0.18s ease, color 0.18s ease, transform 0.18s ease;
}

.page-news .filter-btn:hover,
.page-news .filter-btn:focus-visible {
  background: var(--ink);
  color: var(--gold-lt);
}

.page-news .filter-btn.is-active,
.page-news .filter-btn[aria-pressed="true"] {
  background: var(--terra);
  color: #fff;
}

.page-news .filter-count {
  margin-left: auto;
  padding: 6px 12px;
  background: var(--pine);
  color: var(--cream);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
}

/* ---------- 条目列表 ---------- */
.page-news .stream-body {
  padding-block: clamp(26px, 4vw, 58px) clamp(34px, 5vw, 70px);
}

.page-news .stream-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
  padding-bottom: 14px;
  margin-bottom: clamp(20px, 3vw, 34px);
  border-bottom: 3px solid var(--ink);
}

.page-news .stream-head h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(24px, 3.4vw, 38px);
  letter-spacing: -0.01em;
}

.page-news .stream-note {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--sage);
}

.page-news .stream-list {
  display: grid;
  gap: var(--gap);
}

.page-news .stream-item {
  background: var(--news-card);
  border: var(--news-ring);
  box-shadow: var(--shadow-hard-sm);
  padding: clamp(16px, 2.4vw, 26px);
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}

.page-news .stream-item[data-cats="notice"] {
  border-left: 8px solid var(--terra);
}

.page-news .stream-item[data-cats="watch"] {
  border-left: 8px solid var(--pine-mid);
}

.page-news .stream-item[data-cats="guide"] {
  border-left: 8px solid var(--gold);
}

.page-news .stream-item[data-cats="rank"] {
  border-left: 8px solid var(--rank-2);
}

.page-news .stream-item:hover {
  transform: translate(-2px, -2px);
  box-shadow: var(--shadow-hard);
}

.page-news .stream-top {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
}

.page-news .stream-no {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--terra);
}

.page-news .stream-tag {
  padding: 3px 9px;
  border: 2px solid rgba(26, 27, 24, 0.22);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--pine);
}

.page-news .stream-time {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--sage);
}

.page-news .stream-item h3 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(18px, 2.2vw, 23px);
  font-weight: 800;
  line-height: 1.36;
}

.page-news .stream-item h3 a {
  color: var(--ink);
  text-decoration: none;
  background-image: linear-gradient(var(--terra), var(--terra));
  background-repeat: no-repeat;
  background-size: 0 3px;
  background-position: 0 100%;
  transition: background-size 0.2s ease;
}

.page-news .stream-item h3 a:hover,
.page-news .stream-item h3 a:focus-visible {
  background-size: 100% 3px;
}

.page-news .stream-item p {
  margin: 10px 0 0;
  font-size: 14.5px;
  line-height: 1.78;
  color: rgba(26, 27, 24, 0.8);
}

.page-news .stream-more {
  display: inline-block;
  margin-top: 14px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--pine);
  text-decoration: none;
  border-bottom: 2px solid var(--gold);
}

.page-news .stream-more:hover,
.page-news .stream-more:focus-visible {
  color: var(--terra);
  border-bottom-color: var(--terra);
}

.page-news .stream-item--wide {
  padding: 0;
  overflow: hidden;
}

.page-news .stream-media {
  border-bottom: var(--news-ring);
  background: var(--pine-mid);
}

.page-news .stream-media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.page-news .stream-body-inner {
  padding: clamp(16px, 2.4vw, 26px);
}

/* ---------- 专题 ---------- */
.page-news .news-topics {
  background: var(--pine);
  color: var(--cream);
  padding-block: clamp(34px, 5vw, 72px);
  border-top: var(--news-ring);
  border-bottom: var(--news-ring);
}

.page-news .topics-head {
  display: grid;
  gap: 10px;
  margin-bottom: clamp(22px, 3vw, 38px);
}

.page-news .topics-head h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(26px, 3.8vw, 44px);
  line-height: 1.12;
}

.page-news .topics-head p {
  max-width: 52ch;
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(244, 239, 231, 0.76);
}

.page-news .topic-grid {
  display: grid;
  gap: var(--gap);
}

.page-news .topic-card {
  display: flex;
  flex-direction: column;
  border: var(--news-ring);
  box-shadow: var(--shadow-hard-sm);
}

.page-news .topic-card--terra {
  background: var(--terra);
  color: #fff;
}

.page-news .topic-card--pine {
  background: var(--pine-mid);
  color: var(--cream);
}

.page-news .topic-card--gold {
  background: var(--gold-lt);
  color: var(--ink);
}

.page-news .topic-media {
  border-bottom: var(--news-ring);
  overflow: hidden;
}

.page-news .topic-media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 10 / 7;
  object-fit: cover;
}

.page-news .topic-body {
  display: flex;
  flex-direction: column;
  flex: 1 1 auto;
  padding: clamp(16px, 2.4vw, 26px);
}

.page-news .topic-no {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.14em;
  opacity: 0.72;
}

.page-news .topic-body h3 {
  margin: 8px 0 12px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(20px, 2.4vw, 26px);
  line-height: 1.2;
}

.page-news .topic-body p {
  margin: 0 0 12px;
  font-size: 14.5px;
  line-height: 1.78;
  opacity: 0.9;
}

.page-news .topic-cadence {
  margin-top: auto;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  opacity: 0.72;
}

.page-news .topic-link {
  display: inline-block;
  margin-top: 16px;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.04em;
  color: inherit;
  text-decoration: none;
  border-bottom: 2px solid currentColor;
}

.page-news .topic-link:hover,
.page-news .topic-link:focus-visible {
  opacity: 0.72;
}

/* ---------- 回到入口 ---------- */
.page-news .news-return {
  padding-block: clamp(30px, 5vw, 68px);
}

.page-news .return-panel {
  display: grid;
  gap: clamp(20px, 3vw, 34px);
  border: var(--news-ring);
  background: var(--news-card);
  box-shadow: var(--shadow-hard);
  padding: clamp(18px, 3vw, 38px);
}

.page-news .return-copy .eyebrow {
  color: var(--terra);
}

.page-news .return-copy h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(24px, 3.4vw, 40px);
  line-height: 1.16;
}

.page-news .return-copy p {
  max-width: 48ch;
  margin: 12px 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(26, 27, 24, 0.8);
}

.page-news .return-links {
  display: grid;
  gap: 10px;
}

.page-news .return-link {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 4px 12px;
  padding: 14px 16px;
  background: var(--cream);
  border: var(--news-ring);
  color: var(--ink);
  text-decoration: none;
  transition: background 0.18s ease, color 0.18s ease;
}

.page-news .return-kicker {
  grid-column: 1;
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--sage);
}

.page-news .return-title {
  grid-column: 1;
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 800;
}

.page-news .return-arrow {
  grid-column: 2;
  grid-row: 1 / span 2;
  font-family: var(--font-mono);
  font-size: 20px;
  color: var(--terra);
}

.page-news .return-link:hover,
.page-news .return-link:focus-visible {
  background: var(--pine);
  color: var(--cream);
}

.page-news .return-link:hover .return-kicker,
.page-news .return-link:focus-visible .return-kicker {
  color: var(--gold-lt);
}

.page-news .return-link:hover .return-arrow,
.page-news .return-link:focus-visible .return-arrow {
  color: var(--gold-lt);
}

/* ---------- 响应式 ---------- */
@media (min-width: 620px) {
  .page-news .return-links {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-news .return-link {
    grid-template-columns: 1fr;
  }

  .page-news .return-arrow {
    grid-column: 1;
    grid-row: auto;
  }
}

@media (min-width: 860px) {
  .page-news .hero-grid {
    grid-template-columns: minmax(0, 1.45fr) minmax(0, 1fr);
    align-items: end;
  }

  .page-news .pinned-card {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
  }

  .page-news .pinned-media {
    height: 100%;
    border-bottom: 0;
    border-right: var(--news-ring);
  }

  .page-news .pinned-media img {
    height: 100%;
    object-fit: cover;
  }

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

  .page-news .return-panel {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr);
    align-items: center;
  }
}

@media (min-width: 900px) {
  .page-news .stream-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-items: start;
  }

  .page-news .stream-item:nth-child(even) {
    margin-top: 42px;
  }

  .page-news .stream-item--wide {
    grid-column: 1 / -1;
    margin-top: 0;
    display: grid;
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  }

  .page-news .stream-item--wide .stream-media {
    height: 100%;
    border-bottom: 0;
    border-right: var(--news-ring);
  }

  .page-news .stream-item--wide .stream-media img {
    height: 100%;
    aspect-ratio: auto;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .stream-item,
  .page-news .filter-btn,
  .page-news .return-link,
  .page-news .stream-item h3 a {
    transition: none;
  }

  .page-news .stream-item:hover {
    transform: none;
  }
}