.page-news {
  --news-gap: clamp(18px, 3vw, 34px);
  --news-hair: 1px solid var(--line);
  --news-gold-soft: rgba(232, 180, 90, .16);
  background: var(--bg-deep);
  color: var(--ink);
  overflow-x: clip;
}

.page-news .news-crumb {
  padding-top: 18px;
}

.page-news .breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: 12px;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-news .breadcrumb li + li::before {
  content: "/";
  margin-right: 8px;
  color: var(--line);
}

.page-news .breadcrumb a {
  color: var(--muted);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

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

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  padding-block: 26px 10px;
}

.page-news .news-hero-grid {
  display: grid;
  gap: var(--news-gap);
  align-items: start;
}

.page-news .news-hero-main .display {
  margin: 10px 0 16px;
  font-size: clamp(30px, 7vw, 62px);
  line-height: 1.12;
  letter-spacing: -.01em;
}

.page-news .news-hero-main .lead {
  max-width: 60ch;
  color: var(--ink);
  opacity: .92;
}

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

.page-news .news-hero-side {
  display: grid;
  gap: 0;
  border-top: 3px solid var(--cyan);
  background: linear-gradient(180deg, rgba(12, 42, 34, .9), rgba(7, 28, 23, .55));
  box-shadow: var(--shadow-hard);
}

.page-news .news-stat {
  display: grid;
  grid-template-columns: auto 1fr;
  grid-template-areas:
    "val key"
    "val note";
  align-items: center;
  gap: 0 14px;
  padding: 14px 16px;
  border-bottom: var(--news-hair);
}

.page-news .news-stat:last-child {
  border-bottom: 0;
}

.page-news .news-stat-v {
  grid-area: val;
  font-size: clamp(26px, 6vw, 38px);
  line-height: 1;
  color: var(--cyan);
  font-weight: 700;
}

.page-news .news-stat-k {
  grid-area: key;
  font-family: var(--font-narrow);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--ink);
}

.page-news .news-stat-n {
  grid-area: note;
  font-size: 12px;
  line-height: 1.6;
  color: var(--muted);
}

.page-news .news-hero-media {
  margin-top: var(--news-gap);
  filter: saturate(.95) contrast(1.05);
}

/* ---------- 分类标签 ---------- */
.page-news .news-tabs-section {
  padding-block: clamp(30px, 5vw, 52px) 10px;
}

.page-news .news-tabs-head {
  display: grid;
  gap: 8px;
  margin-bottom: 18px;
}

.page-news .news-tabs-head .headline {
  font-size: clamp(22px, 4vw, 30px);
  margin: 0;
}

.page-news .news-tabs-note {
  margin: 0;
  max-width: 56ch;
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
}

.page-news .news-tablist {
  display: flex;
  gap: 0;
  overflow-x: auto;
  border-bottom: 3px solid var(--line);
  scrollbar-width: thin;
}

.page-news .news-tab {
  flex: 0 0 auto;
  appearance: none;
  background: transparent;
  border: 0;
  border-bottom: 3px solid transparent;
  margin-bottom: -3px;
  padding: 12px 16px;
  font-family: var(--font-narrow);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: .06em;
  color: var(--muted);
  cursor: pointer;
  transition: color .18s ease, border-color .18s ease, background-color .18s ease;
}

.page-news .news-tab:hover {
  color: var(--ink);
  background: rgba(30, 74, 60, .35);
}

.page-news .news-tab[aria-selected="true"] {
  color: var(--bg-deep);
  background: var(--cyan);
  border-bottom-color: var(--cyan);
}

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

.page-news .news-panels {
  display: grid;
  gap: 14px;
  padding-top: 16px;
}

.page-news .news-panel[hidden] {
  display: none;
}

.page-news .news-topic-list {
  display: grid;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
  border-left: 1px solid var(--line);
}

.page-news .news-topic-list li {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 14px;
  justify-content: space-between;
  align-items: baseline;
  padding: 11px 14px;
  border-bottom: 1px dashed rgba(30, 74, 60, .9);
}

.page-news .news-topic-name {
  font-size: 15px;
  color: var(--ink);
}

.page-news .news-topic-count {
  font-size: 13px;
  color: var(--cyan);
  letter-spacing: .04em;
}

/* ---------- 条目流 ---------- */
.page-news .news-stream {
  padding-block: clamp(34px, 6vw, 64px);
}

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

.page-news .news-side-card {
  border: 2px solid var(--line);
  background: var(--bg-panel);
  padding: 18px 18px 20px;
  box-shadow: var(--shadow-hard);
}

.page-news .news-side-title {
  margin: 0 0 14px;
  font-family: var(--font-serif);
  font-size: 19px;
  font-weight: 700;
  color: var(--ink);
}

.page-news .news-scene-list {
  display: grid;
  gap: 16px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .news-scene {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 10px;
  padding-bottom: 14px;
  border-bottom: var(--news-hair);
}

.page-news .news-scene:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-news .news-scene-num {
  font-size: 12px;
  color: var(--orange);
  letter-spacing: .08em;
}

.page-news .news-scene strong {
  display: block;
  font-size: 15px;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 4px;
}

.page-news .news-scene p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--muted);
}

.page-news .news-side-help {
  margin: 16px 0 0;
  padding-top: 14px;
  border-top: var(--news-hair);
  font-size: 13px;
  line-height: 1.7;
  color: var(--muted);
}

.page-news .news-side-help a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid var(--cyan);
}

.page-news .news-stream-head {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 20px;
  align-items: flex-end;
  justify-content: space-between;
  border-bottom: 3px solid var(--cyan);
  padding-bottom: 14px;
}

.page-news .news-stream-head .headline {
  margin: 8px 0 0;
  font-size: clamp(21px, 4vw, 29px);
  line-height: 1.3;
}

.page-news .news-head-icon {
  color: var(--orange);
  flex: 0 0 auto;
}

.page-news .news-stream-lead {
  margin: 16px 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--muted);
}

.page-news .news-stream-media {
  margin-bottom: 8px;
}

.page-news .news-entry-list {
  counter-reset: entry;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .news-entry {
  counter-increment: entry;
  position: relative;
  padding: 18px 0 18px 26px;
  border-left: 1px solid var(--line);
  border-bottom: var(--news-hair);
}

.page-news .news-entry::before {
  content: "";
  position: absolute;
  left: -4px;
  top: 24px;
  width: 7px;
  height: 7px;
  background: var(--cyan);
  box-shadow: 0 0 0 3px rgba(61, 245, 208, .16);
}

.page-news .news-entry::after {
  content: "0" counter(entry);
  position: absolute;
  right: 0;
  top: 16px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: rgba(156, 179, 168, .55);
  letter-spacing: .08em;
}

.page-news .news-entry:hover::before {
  background: var(--orange);
}

.page-news .news-entry-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 12px;
  align-items: center;
  margin-bottom: 8px;
  padding-right: 42px;
}

.page-news .news-entry-time {
  font-size: 12px;
  letter-spacing: .02em;
  color: var(--muted);
}

.page-news .news-entry-title {
  margin: 0 0 8px;
  font-size: clamp(17px, 3.4vw, 21px);
  line-height: 1.4;
  color: var(--ink);
}

.page-news .news-entry-sum {
  margin: 0 0 10px;
  max-width: 62ch;
  font-size: 14.5px;
  line-height: 1.85;
  color: rgba(243, 246, 240, .82);
}

.page-news .news-entry-league {
  display: inline-block;
  font-family: var(--font-narrow);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--gold);
  border-left: 2px solid var(--gold);
  padding-left: 8px;
}

/* ---------- 斜切宽幅带 ---------- */
.page-news .news-band {
  position: relative;
  margin: 8px 0 0;
  clip-path: polygon(0 4%, 100% 0, 100% 96%, 0 100%);
  line-height: 0;
}

.page-news .news-band img {
  display: block;
  width: 100%;
  height: clamp(150px, 26vw, 300px);
  object-fit: cover;
  filter: saturate(.85) brightness(.8);
}

/* ---------- 收藏导出 ---------- */
.page-news .news-export {
  padding-block: clamp(38px, 6vw, 68px);
  background:
    radial-gradient(120% 90% at 90% 0%, var(--news-gold-soft), transparent 62%),
    linear-gradient(180deg, rgba(12, 42, 34, .95), rgba(7, 28, 23, .9));
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-news .news-export-grid {
  display: grid;
  gap: var(--news-gap);
  align-items: start;
}

.page-news .news-export-copy .display {
  margin: 10px 0 16px;
  font-size: clamp(25px, 5vw, 40px);
  line-height: 1.2;
}

.page-news .news-export-copy .prose {
  max-width: 58ch;
  color: rgba(243, 246, 240, .9);
}

.page-news .news-export-fields {
  display: grid;
  gap: 0;
  margin: 22px 0;
  padding: 0;
  list-style: none;
  border-top: 2px solid var(--gold);
}

.page-news .news-field {
  display: grid;
  grid-template-columns: 72px 1fr;
  gap: 14px;
  align-items: start;
  padding: 14px 0;
  border-bottom: var(--news-hair);
}

.page-news .news-field-key {
  font-size: 20px;
  font-weight: 700;
  color: var(--gold);
  letter-spacing: .04em;
}

.page-news .news-field p {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: rgba(243, 246, 240, .84);
}

.page-news .news-export-note {
  margin: 0 0 20px;
  padding: 12px 14px;
  font-size: 13px;
  line-height: 1.8;
  color: var(--muted);
  background: rgba(3, 12, 9, .45);
  border-left: 3px solid var(--gold);
}

.page-news .news-export-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-news .news-export-media {
  box-shadow: var(--shadow-lift);
}

/* ---------- 更新节奏 ---------- */
.page-news .news-rhythm .display {
  margin: 10px 0 14px;
  font-size: clamp(25px, 5vw, 40px);
  line-height: 1.2;
}

.page-news .news-rhythm-lead {
  max-width: 62ch;
  color: rgba(243, 246, 240, .86);
}

.page-news .news-rhythm-list {
  display: grid;
  gap: 0;
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
  border-left: 2px solid var(--line);
}

.page-news .news-rhythm-item {
  position: relative;
  padding: 16px 0 18px 22px;
  border-bottom: var(--news-hair);
}

.page-news .news-rhythm-item::before {
  content: "";
  position: absolute;
  left: -6px;
  top: 24px;
  width: 10px;
  height: 10px;
  background: var(--bg-deep);
  border: 2px solid var(--cyan);
  border-radius: 50%;
}

.page-news .news-rhythm-time {
  font-size: 13px;
  letter-spacing: .06em;
  color: var(--orange);
}

.page-news .news-rhythm-title {
  margin: 4px 0 6px;
  font-size: 18px;
  color: var(--ink);
}

.page-news .news-rhythm-body {
  margin: 0;
  max-width: 58ch;
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
}

.page-news .news-rhythm-note {
  margin: 24px 0 0;
  padding-top: 16px;
  border-top: 2px solid var(--line);
  font-size: 14px;
  line-height: 1.85;
  color: rgba(243, 246, 240, .8);
  max-width: 70ch;
}

/* ---------- 观察报告 ---------- */
.page-news .news-report {
  padding-block: clamp(38px, 6vw, 70px);
}

.page-news .news-report-head {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 24px;
  align-items: center;
  justify-content: space-between;
}

.page-news .news-report-head .display {
  margin: 8px 0 0;
  font-size: clamp(24px, 4.6vw, 38px);
  line-height: 1.22;
}

.page-news .news-report-icon {
  color: var(--gold);
  flex: 0 0 auto;
}

.page-news .news-report-lead {
  margin: 16px 0 26px;
  max-width: 66ch;
  color: rgba(243, 246, 240, .85);
}

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

.page-news .news-report-item {
  padding: 18px 0;
  border-top: var(--news-hair);
}

.page-news .news-report-item:last-child {
  border-bottom: var(--news-hair);
}

.page-news .news-report-num {
  font-size: 13px;
  color: var(--gold);
  letter-spacing: .1em;
}

.page-news .news-report-title {
  margin: 6px 0 6px;
  font-size: 18px;
  line-height: 1.4;
  color: var(--ink);
}

.page-news .news-report-desc {
  margin: 0;
  max-width: 60ch;
  font-size: 14px;
  line-height: 1.82;
  color: var(--muted);
}

.page-news .news-report-note {
  margin: 22px 0 0;
  font-size: 13px;
  line-height: 1.8;
  color: var(--muted);
  max-width: 72ch;
}

/* ---------- 关注 ---------- */
.page-news .news-follow {
  padding-block: clamp(34px, 5vw, 60px);
}

.page-news .news-follow-inner {
  display: grid;
  gap: 22px;
}

.page-news .news-follow-copy .display {
  margin: 0 0 14px;
  font-size: clamp(24px, 4.6vw, 38px);
  line-height: 1.22;
}

.page-news .news-follow-copy p {
  margin: 0 0 18px;
  max-width: 58ch;
  font-size: 15px;
  line-height: 1.85;
  color: var(--ink);
  opacity: .92;
}

.page-news .news-follow-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-news .news-follow-list {
  display: grid;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 2px solid var(--orange);
}

.page-news .news-follow-list li {
  display: grid;
  grid-template-columns: 34px 1fr;
  gap: 10px;
  padding: 12px 0;
  border-bottom: var(--news-hair);
  font-size: 14px;
  line-height: 1.75;
  color: rgba(243, 246, 240, .88);
}

.page-news .news-follow-list .mono {
  color: var(--orange);
  font-size: 12px;
  letter-spacing: .08em;
}

.page-news .news-follow-meta {
  margin: 0;
  font-size: 13px;
  line-height: 1.8;
  color: var(--muted);
}

.page-news .news-follow-meta a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid var(--cyan);
}

.page-news .news-follow .btn--ghost {
  color: var(--bg-deep);
  border-color: var(--bg-deep);
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-news .news-panels {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-news .news-rhythm-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    border-left: 0;
    border-top: 2px solid var(--line);
  }

  .page-news .news-rhythm-item {
    padding: 18px 18px 20px 18px;
    border-bottom: 0;
    border-left: var(--news-hair);
  }

  .page-news .news-rhythm-item::before {
    left: 18px;
    top: -6px;
  }

  .page-news .news-rhythm-item:nth-child(odd) {
    border-left: 0;
  }

  .page-news .news-report-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 28px;
  }
}

@media (min-width: 960px) {
  .page-news .news-hero-grid {
    grid-template-columns: 1.6fr .9fr;
    gap: clamp(28px, 4vw, 56px);
  }

  .page-news .news-hero-side {
    align-self: end;
  }

  .page-news .news-stream-grid {
    grid-template-columns: 300px minmax(0, 1fr);
    gap: clamp(26px, 4vw, 48px);
    align-items: start;
  }

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

  .page-news .news-export-grid {
    grid-template-columns: 1.45fr .75fr;
    gap: clamp(28px, 4vw, 56px);
  }

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

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

  .page-news .news-rhythm-item:nth-child(odd) {
    border-left: var(--news-hair);
  }

  .page-news .news-rhythm-item:first-child {
    border-left: 0;
  }

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

  .page-news .news-report-item {
    border-bottom: var(--news-hair);
    padding-right: 18px;
  }

  .page-news .news-follow-inner {
    grid-template-columns: 1.3fr .9fr;
    align-items: start;
  }

  .page-news .news-follow-meta {
    grid-column: 1 / -1;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-tab,
  .page-news .news-entry::before {
    transition: none;
  }
}