.page-news *,
.page-news *::before,
.page-news *::after {
  box-sizing: border-box;
}

.page-news {
  --news-card: #FFFDF7;
  --news-line: var(--archive);
  padding-bottom: 84px;
  overflow-x: hidden;
  color: var(--ink);
}

.page-news .wrap {
  min-width: 0;
}

/* ---------- 通用小节元素 ---------- */

.page-news .kicker {
  display: inline-block;
  margin: 0;
  padding: 3px 10px 3px 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--red);
  background: var(--paper-soft);
  border-left: 3px solid var(--red);
}

.page-news .title-display {
  margin: 16px 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(27px, 7.4vw, 52px);
  line-height: 1.16;
  letter-spacing: -0.015em;
  max-width: 15em;
  text-wrap: balance;
}

.page-news .title-section {
  margin: 12px 0 0;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: clamp(21px, 4.6vw, 30px);
  line-height: 1.35;
  color: var(--ink);
}

.page-news .lead {
  margin: 18px 0 0;
  font-family: var(--font-serif);
  font-size: 17px;
  line-height: 1.85;
  color: var(--gray);
  max-width: 46em;
}

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

.page-news .mono {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
}

/* ---------- 首屏刊头 ---------- */

.page-news .news-mast {
  position: relative;
  display: grid;
  gap: 26px;
  padding: 22px 0 42px;
}

.page-news .news-mast::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  background: linear-gradient(to right, var(--ink) 0 46px, var(--archive) 46px 100%);
}

.page-news .mast-chips {
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-news .news-mast-fig {
  position: relative;
  margin: 0;
  background: var(--paper-soft);
  border: 1px solid var(--ink);
  box-shadow: var(--shadow-stack);
  overflow: hidden;
}

.page-news .news-mast-fig img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 7;
  object-fit: cover;
}

.page-news .news-fig-cap {
  margin: 0;
  padding: 8px 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.6;
  color: var(--gray);
  background: var(--paper);
  border-top: 1px dashed var(--archive);
}

.page-news .news-fig-cap .mono {
  color: var(--red);
  font-weight: 700;
}

/* ---------- 正文骨架：左索引 + 右卡片流 ---------- */

.page-news .news-body {
  display: grid;
  gap: 30px;
  padding-top: 40px;
}

.page-news .news-index {
  align-self: start;
  border-top: 3px solid var(--ink);
  padding-top: 16px;
}

.page-news .index-group {
  margin: 0 0 20px;
}

.page-news .index-group:last-child {
  margin-bottom: 0;
}

.page-news .index-group-title {
  margin: 0 0 8px;
  padding-bottom: 6px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--gray);
  border-bottom: 1px solid var(--archive);
}

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

.page-news .index-link {
  display: grid;
  grid-template-columns: 66px minmax(0, 1fr);
  gap: 10px;
  align-items: baseline;
  padding: 7px 0;
  text-decoration: none;
  color: var(--ink);
  border-bottom: 1px dotted var(--archive);
}

.page-news .index-link:hover,
.page-news .index-link:focus-visible {
  color: var(--neon);
}

.page-news .index-link:hover .index-num {
  background: var(--neon);
  color: var(--paper);
  border-left-color: var(--neon);
}

.page-news .index-num {
  display: block;
  padding: 1px 4px;
  font-family: var(--font-mono);
  font-size: 11px;
  line-height: 1.5;
  letter-spacing: 0.02em;
  text-align: center;
  color: var(--ink);
  background: var(--paper-soft);
  border-left: 2px solid var(--gold);
  white-space: nowrap;
}

.page-news .index-label {
  font-size: 13px;
  line-height: 1.6;
}

/* ---------- 卡片流 ---------- */

.page-news .news-stream {
  column-count: 1;
  column-gap: 22px;
  min-width: 0;
}

.page-news .news-card {
  display: inline-block;
  width: 100%;
  vertical-align: top;
  break-inside: avoid;
  -webkit-column-break-inside: avoid;
  page-break-inside: avoid;
  margin: 0 0 22px;
  padding: 16px 16px 20px;
  background: var(--news-card);
  border: 1px solid var(--archive);
  border-top: 4px solid var(--red);
  box-shadow: var(--shadow-stack);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.page-news .news-card--fan { border-top-color: var(--red); }
.page-news .news-card--replay { border-top-color: var(--jade); }
.page-news .news-card--room { border-top-color: var(--neon); }
.page-news .news-card--bot { border-top-color: var(--gold); }

.page-news .news-card-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: 12px;
}

.page-news .news-ticket {
  display: inline-block;
  padding: 2px 9px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--ink);
  background: var(--paper-soft);
  border: 1px dashed var(--archive);
  border-radius: 2px;
  white-space: nowrap;
}

.page-news .news-card-title {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 700;
  line-height: 1.42;
  color: var(--ink);
}

.page-news .news-card-text {
  margin: 0;
  font-size: 15px;
  line-height: 1.82;
  color: var(--gray);
}

.page-news .news-fig {
  margin: 14px 0 0;
  background: var(--paper-soft);
  border: 1px solid var(--archive);
  overflow: hidden;
}

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

.page-news .news-fig--chart {
  padding: 14px 14px 10px;
  background: var(--paper);
}

.page-news .news-fig--chart svg {
  display: block;
  width: 100%;
  height: auto;
}

.page-news .news-fig--chart .news-fig-cap {
  padding: 8px 0 0;
  background: transparent;
  border-top: 0;
}

/* ---------- 四个专题系列 ---------- */

.page-news .news-series {
  padding-top: 62px;
}

.page-news .section-head {
  max-width: 640px;
  margin-bottom: 26px;
}

.page-news .section-sub {
  margin: 12px 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--gray);
}

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

.page-news .series-card {
  position: relative;
  padding: 18px 18px 20px;
  background: var(--paper-soft);
  border: 1px solid var(--archive);
  border-left: 5px solid var(--red);
  min-width: 0;
}

.page-news .series-card--fan { border-left-color: var(--red); }
.page-news .series-card--replay { border-left-color: var(--jade); }
.page-news .series-card--room { border-left-color: var(--neon); }
.page-news .series-card--bot { border-left-color: var(--gold); }

.page-news .series-mark {
  display: inline-block;
  margin-bottom: 12px;
  padding: 2px 7px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--paper);
  background: var(--ink);
}

.page-news .series-name {
  margin: 0 0 10px;
  font-family: var(--font-serif);
  font-size: 21px;
  font-weight: 700;
  line-height: 1.35;
}

.page-news .series-desc {
  margin: 0 0 14px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--gray);
}

.page-news .series-points {
  margin: 0;
  padding: 12px 0 0;
  list-style: none;
  border-top: 1px dashed var(--archive);
}

.page-news .series-points li {
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.9;
  color: var(--ink);
}

.page-news .series-points li::before {
  content: "▪";
  margin-right: 6px;
  color: var(--jade);
}

/* ---------- 更新节奏 ---------- */

.page-news .news-source {
  display: grid;
  gap: 24px;
  padding-top: 62px;
}

.page-news .source-lead p {
  margin: 14px 0 0;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--gray);
}

.page-news .source-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: 0;
  padding: 0;
  list-style: none;
  background: var(--archive);
  border: 1px solid var(--archive);
}

.page-news .source-stats .stat {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 16px 14px;
  background: var(--news-card);
}

.page-news .source-stats .stat-num {
  font-family: var(--font-mono);
  font-size: 30px;
  font-weight: 700;
  line-height: 1;
  color: var(--red);
  font-variant-numeric: tabular-nums;
}

.page-news .source-stats li:nth-child(even) .stat-num {
  color: var(--jade);
}

.page-news .source-stats .stat-label {
  font-size: 12px;
  line-height: 1.6;
  color: var(--gray);
}

/* ---------- 从阅读到检索 ---------- */

.page-news .news-next {
  display: grid;
  gap: 26px;
  margin-top: 62px;
  padding: 32px 22px;
  background: var(--red-deep);
  border-top: 6px solid var(--gold);
  color: var(--paper);
}

.page-news .news-next .kicker {
  color: var(--gold);
  background: rgba(247, 242, 231, 0.1);
  border-left-color: var(--gold);
}

.page-news .news-next .title-section {
  color: var(--paper);
}

.page-news .next-copy p {
  margin: 14px 0 0;
  font-size: 15.5px;
  line-height: 1.85;
  color: rgba(247, 242, 231, 0.86);
}

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

.page-news .news-next .btn--ghost {
  color: var(--paper);
  border-color: rgba(247, 242, 231, 0.6);
  background: transparent;
}

.page-news .next-note {
  padding-left: 20px;
  border-left: 2px dashed rgba(247, 242, 231, 0.38);
}

.page-news .next-note p {
  margin: 0 0 14px;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(247, 242, 231, 0.86);
}

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

.page-news .next-contact .mono {
  font-size: 14px;
  color: var(--gold);
  word-break: break-all;
}

.page-news .next-meta {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.7;
  color: rgba(247, 242, 231, 0.66);
}

/* ---------- 响应式 ---------- */

@media (min-width: 620px) {
  .page-news .source-stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-news .series-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
  }
}

@media (min-width: 720px) {
  .page-news .news-stream {
    column-count: 2;
    column-gap: 24px;
  }

  .page-news .news-card:nth-child(odd) {
    transform: rotate(-0.4deg);
  }

  .page-news .news-card:nth-child(even) {
    transform: rotate(0.5deg);
  }

  .page-news .news-card:hover {
    transform: rotate(0deg) translateY(-4px);
    box-shadow: var(--shadow-lift);
  }
}

@media (min-width: 880px) {
  .page-news .news-mast {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: 44px;
    align-items: center;
    padding: 34px 0 54px;
  }

  .page-news .news-mast-fig {
    transform: rotate(-0.6deg);
  }
}

@media (min-width: 980px) {
  .page-news .news-body {
    grid-template-columns: 238px minmax(0, 1fr);
    gap: 48px;
    padding-top: 54px;
  }

  .page-news .news-source {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: 46px;
    align-items: start;
  }

  .page-news .news-next {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 48px;
    padding: 46px 42px;
  }
}

@media (min-width: 1180px) {
  .page-news .news-card-title {
    font-size: 20px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-card,
  .page-news .index-link {
    transition: none;
  }

  .page-news .news-card,
  .page-news .news-card:nth-child(odd),
  .page-news .news-card:nth-child(even),
  .page-news .news-mast-fig {
    transform: none;
  }

  .page-news .news-card:hover {
    transform: none;
  }
}