.page-news {
  --news-rule: 1px solid var(--line-soft);
  --news-col: 132px;
  background: var(--ink);
  color: var(--paper);
}

.page-news img {
  max-width: 100%;
  height: auto;
}

.page-news .section {
  padding-block: clamp(44px, 7vw, 84px);
}

.page-news h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(24px, 3.6vw, 36px);
  line-height: 1.15;
  letter-spacing: -0.01em;
  color: var(--paper);
}

/* ---------- 面包屑与封面 ---------- */

.page-news .breadcrumbs {
  padding-top: 20px;
}

.page-news .news-cover-grid {
  display: grid;
  gap: 26px;
  padding-block: 24px 34px;
}

.page-news .news-cover-copy h1 {
  margin: 16px 0 18px;
  max-width: 15ch;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(32px, 7.4vw, 62px);
  line-height: 1.08;
  letter-spacing: -0.02em;
  color: var(--paper);
}

.page-news .news-cover-copy .lead {
  max-width: 54ch;
}

.page-news .news-cover-side {
  display: flex;
  align-items: center;
  gap: 18px;
  padding-left: 20px;
  border-left: 1px solid var(--line);
}

.page-news .news-issue-plate {
  display: flex;
  align-items: baseline;
  gap: 4px;
  margin: 0;
}

.page-news .news-issue-num {
  font-size: clamp(54px, 13vw, 92px);
  font-weight: 900;
  line-height: 0.9;
  letter-spacing: -0.04em;
  color: var(--gold);
}

.page-news .news-issue-word {
  font-size: 15px;
  font-weight: 700;
  color: var(--amber);
  letter-spacing: 0.1em;
}

.page-news .news-issue-desc {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.9;
  color: var(--mist);
  letter-spacing: 0.02em;
}

@media (min-width: 900px) {
  .page-news .news-cover-grid {
    grid-template-columns: minmax(0, 1fr) 300px;
    align-items: end;
    gap: 56px;
    padding-block: 34px 52px;
  }
}

/* ---------- 首屏通栏图 ---------- */

.page-news .news-hero {
  position: relative;
  margin: 0;
  overflow: hidden;
  background: var(--night);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-news .news-hero img {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.page-news .news-hero::after {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 20%;
  background: linear-gradient(90deg, rgba(224, 138, 46, 0.3), rgba(224, 138, 46, 0));
  pointer-events: none;
}

.page-news .news-hero-caption {
  padding-block: 12px 16px;
  font-size: 13px;
  line-height: 1.8;
  color: var(--mist);
  letter-spacing: 0.04em;
}

/* ---------- 本期索引 ---------- */

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

.page-news .news-index-label {
  margin: 14px 0 0;
  font-size: 12px;
  letter-spacing: 0.24em;
  color: var(--mist);
}

.page-news .news-bullets {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  border-top: var(--news-rule);
}

.page-news .news-bullets li {
  border-bottom: var(--news-rule);
}

.page-news .news-bullets a {
  display: flex;
  gap: 16px;
  padding-block: 16px;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.75;
  color: var(--paper);
  text-decoration: none;
  transition: transform 180ms ease, color 180ms ease;
}

.page-news .news-bullets .mono {
  flex: 0 0 auto;
  font-size: 13px;
  letter-spacing: 0.14em;
  color: var(--gold);
  padding-top: 4px;
}

.page-news .news-bullets a:hover,
.page-news .news-bullets a:focus-visible {
  color: var(--amber);
}

.page-news .news-bullets a:hover .mono {
  color: var(--amber);
}

@media (min-width: 860px) {
  .page-news .news-index-grid {
    grid-template-columns: 180px minmax(0, 1fr);
    gap: 52px;
    align-items: start;
  }

  .page-news .news-bullets a:hover,
  .page-news .news-bullets a:focus-visible {
    transform: translateX(8px);
  }
}

/* ---------- 系列筛选条（吸顶） ---------- */

.page-news .news-filter {
  position: sticky;
  top: var(--header-h);
  z-index: 6;
  background: rgba(11, 14, 18, 0.94);
  border-top: var(--news-rule);
  border-bottom: var(--news-rule);
  backdrop-filter: blur(8px);
}

.page-news .news-filter-inner {
  display: flex;
  align-items: center;
  gap: 10px;
  padding-block: 12px;
  overflow-x: auto;
  scrollbar-width: none;
}

.page-news .news-filter-inner::-webkit-scrollbar {
  display: none;
}

.page-news .news-filter-label {
  flex: 0 0 auto;
  padding-right: 12px;
  margin-right: 4px;
  border-right: 1px solid var(--line);
  font-size: 12px;
  letter-spacing: 0.22em;
  color: var(--mist);
}

.page-news .news-chip {
  flex: 0 0 auto;
  font-size: 13px;
  letter-spacing: 0.06em;
  text-decoration: none;
}

.page-news .news-chip:hover,
.page-news .news-chip:focus-visible {
  color: var(--ink);
  background: var(--amber);
  border-color: var(--amber);
}

/* ---------- 系列区块 ---------- */

.page-news .news-section {
  padding-block: clamp(40px, 6vw, 76px);
}

.page-news .news-section-head {
  display: grid;
  gap: 20px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--line);
}

.page-news .news-section-copy {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.page-news .news-section-code {
  font-size: 13px;
  letter-spacing: 0.3em;
  color: var(--gold);
}

.page-news .news-section-copy p {
  margin: 0;
  max-width: 46ch;
  font-size: 15px;
  line-height: 1.85;
  color: var(--mist);
}

.page-news .news-section-media {
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--night);
}

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

.page-news .news-section-media--square img {
  aspect-ratio: 1 / 1;
}

.page-news .news-section-media--tall img {
  aspect-ratio: 4 / 5;
}

@media (min-width: 780px) {
  .page-news .news-section-head {
    grid-template-columns: minmax(0, 1fr) 260px;
    gap: 44px;
    align-items: end;
  }
}

/* ---------- 条目 ---------- */

.page-news .news-entry {
  display: grid;
  gap: 12px;
  padding-top: 26px;
}

.page-news .news-entry-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
}

.page-news .news-entry-issue {
  font-size: 12.5px;
  letter-spacing: 0.18em;
  color: var(--gold);
}

.page-news .news-entry-tag {
  font-size: 12px;
  letter-spacing: 0.08em;
}

.page-news .news-entry-body {
  padding-bottom: 26px;
  border-bottom: var(--news-rule);
  transition: transform 180ms ease;
}

.page-news .news-entry-body h3 {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(19px, 2.3vw, 24px);
  line-height: 1.35;
  letter-spacing: -0.01em;
  color: var(--paper);
  transition: color 180ms ease;
}

.page-news .news-entry-body p {
  margin: 0;
  max-width: 62ch;
  font-size: 15.5px;
  line-height: 1.9;
  color: var(--mist);
}

.page-news .news-entry:hover .news-entry-body h3 {
  color: var(--amber);
}

@media (min-width: 900px) {
  .page-news .news-entry {
    grid-template-columns: var(--news-col) minmax(0, 1fr);
    gap: 44px;
    padding-top: 32px;
  }

  .page-news .news-entry-meta {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }

  .page-news .news-entry-issue {
    writing-mode: vertical-rl;
    font-size: 15px;
    letter-spacing: 0.3em;
  }

  .page-news .news-entry-body {
    padding-bottom: 32px;
  }

  .page-news .news-entry:hover .news-entry-body {
    transform: translateX(8px);
  }
}

.page-news .news-section-foot {
  margin: 24px 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--mist);
}

.page-news .news-section-foot a {
  color: var(--amber);
  text-decoration: none;
  border-bottom: 1px solid var(--copper);
  padding-bottom: 2px;
}

.page-news .news-section-foot a:hover,
.page-news .news-section-foot a:focus-visible {
  color: var(--gold);
  border-bottom-color: var(--gold);
}

/* ---------- 往期回看 ---------- */

.page-news .news-archive-panel {
  padding: clamp(24px, 4vw, 44px);
}

.page-news .news-archive-head {
  display: grid;
  gap: 10px;
  padding-bottom: 22px;
  border-bottom: 1px solid rgba(27, 38, 48, 0.22);
}

.page-news .news-archive-head h2 {
  color: var(--ink-text);
}

.page-news .news-archive-head p {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: #46545f;
}

.page-news .news-archive-head .news-section-code {
  color: var(--copper);
}

.page-news .news-archive-grid {
  display: grid;
  gap: 28px;
  padding-top: 26px;
}

.page-news .news-archive-col h3 {
  margin: 0 0 12px;
  padding-bottom: 8px;
  border-bottom: 1px solid rgba(27, 38, 48, 0.3);
  font-size: 17px;
  font-weight: 800;
  letter-spacing: 0.02em;
  color: var(--ink-text);
}

.page-news .news-archive-col ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-news .news-archive-col li {
  padding-block: 10px;
  border-bottom: 1px dashed rgba(27, 38, 48, 0.18);
  font-size: 14.5px;
  line-height: 1.65;
  color: #33414d;
}

.page-news .news-archive-col li:last-child {
  border-bottom: 0;
}

.page-news .news-archive-col .mono {
  display: block;
  margin-bottom: 3px;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--copper);
}

.page-news .news-archive-col a {
  color: var(--ink-text);
  text-decoration: none;
  border-bottom: 1px solid rgba(194, 90, 30, 0.45);
}

.page-news .news-archive-col a:hover,
.page-news .news-archive-col a:focus-visible {
  color: var(--copper);
  border-bottom-color: var(--copper);
}

@media (min-width: 700px) {
  .page-news .news-archive-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1080px) {
  .page-news .news-archive-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

/* ---------- 结尾邀约 ---------- */

.page-news .news-cta-inner {
  display: grid;
  gap: 26px;
  padding-top: 28px;
  border-top: 1px solid var(--line);
}

.page-news .news-cta-copy p {
  margin: 14px 0 0;
  max-width: 58ch;
  font-size: 15.5px;
  line-height: 1.9;
  color: var(--mist);
}

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

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

/* ---------- 动效降级 ---------- */

@media (prefers-reduced-motion: reduce) {
  .page-news .news-bullets a,
  .page-news .news-entry-body,
  .page-news .news-entry-body h3 {
    transition: none;
  }

  .page-news .news-bullets a:hover,
  .page-news .news-bullets a:focus-visible,
  .page-news .news-entry:hover .news-entry-body {
    transform: none;
  }
}