/* ===== 资讯中心 · 页面专属样式（作用域 .page-news） ===== */

.page-news {
  --news-gap: clamp(28px, 4vw, 56px);
  --news-card-pad: clamp(16px, 2.2vw, 24px);
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  padding-bottom: clamp(40px, 6vw, 88px);
}

.page-news .crumbs {
  margin: 18px auto 0;
}

/* ---------- 首屏 ---------- */
.page-news .news-lead {
  max-width: 1280px;
  margin: 0 auto;
  padding: clamp(22px, 4vw, 52px) var(--gutter) clamp(18px, 3vw, 32px);
}

.page-news .news-lead__kicker {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 16px;
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--steel);
}

.page-news .news-lead__kicker::before {
  content: "";
  width: 28px;
  height: 2px;
  background: var(--orange);
  flex: none;
}

.page-news .news-lead__title {
  margin: 0 0 18px;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(32px, 7vw, 74px);
  line-height: 0.98;
  letter-spacing: -0.02em;
  color: var(--ink);
}

.page-news .news-lead__lede {
  margin: 0 0 22px;
  max-width: 40em;
  font-size: clamp(16px, 1.8vw, 19px);
  line-height: 1.75;
  color: var(--steel);
}

.page-news .news-lead__acts {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px 22px;
  margin-bottom: clamp(24px, 3.5vw, 40px);
}

.page-news .news-lead__jump {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 15px;
  font-weight: 600;
  color: var(--orange);
  text-decoration: none;
  border-bottom: 1px solid currentColor;
  padding-bottom: 2px;
}

.page-news .news-lead__jump::before {
  content: "";
  width: 8px;
  height: 8px;
  background: var(--orange);
  border-radius: var(--radius-pill);
  flex: none;
}

.page-news .news-lead__jump:hover,
.page-news .news-lead__jump:focus-visible {
  color: var(--blue);
}

.page-news .news-figures {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(148px, 1fr));
  gap: 18px 24px;
  margin: 0;
  padding-top: 20px;
  border-top: 1px solid var(--grid);
}

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

.page-news .news-figure__label {
  margin: 0 0 6px;
  font-size: 13px;
  line-height: 1.5;
  color: var(--steel);
}

.page-news .news-figure__value {
  margin: 0;
  font-family: var(--font-mono);
  font-weight: 800;
  font-variant-numeric: tabular-nums;
  font-size: clamp(30px, 5vw, 46px);
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--ink);
}

.page-news .news-figure__value small {
  margin-left: 6px;
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 500;
  color: var(--steel);
}

/* ---------- 首屏通栏图 ---------- */
.page-news .news-hero {
  max-width: 1280px;
  margin: 0 auto clamp(28px, 4vw, 52px);
  padding: 0 var(--gutter);
}

.page-news .news-hero .media__img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border: 1px solid var(--grid);
}

.page-news .media__caption {
  margin-top: 8px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--steel);
}

/* ---------- 主体双栏 ---------- */
.page-news .news-shell {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--gutter);
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--news-gap);
}

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

.page-news .news-stream > .chapter {
  padding-bottom: clamp(30px, 4vw, 52px);
  scroll-margin-top: 130px;
}

.page-news .news-stream > .chapter + .chapter {
  padding-top: clamp(30px, 4vw, 52px);
  border-top: 1px solid var(--grid);
}

.page-news .chapter-head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin: 0 0 12px;
}

.page-news .chapter-head__index {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--steel);
}

.page-news .chapter-head__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(26px, 4.4vw, 42px);
  line-height: 1.05;
  letter-spacing: -0.01em;
}

.page-news .news-note {
  margin: 0 0 22px;
  max-width: 44em;
  font-size: 15px;
  line-height: 1.75;
  color: var(--steel);
}

.page-news .news-note--after {
  margin: 22px 0 0;
}

.page-news .news-note a {
  color: var(--blue);
  text-decoration: none;
  border-bottom: 1px solid currentColor;
}

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

/* ---------- 最新更新列表 ---------- */
.page-news .news-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--grid);
}

.page-news .news-list__item {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 6px;
  padding: 14px 10px 15px;
  border-bottom: 1px solid var(--grid);
  border-left: 2px solid transparent;
  transition: background-color 0.22s var(--ease), border-color 0.22s var(--ease), transform 0.22s var(--ease);
}

.page-news .news-list__item:hover,
.page-news .news-list__item:focus-within {
  background: var(--blue-light);
  border-left-color: var(--blue);
  transform: translateX(2px);
}

.page-news .news-list__time {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.02em;
  color: var(--steel);
}

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

.page-news .news-list__title {
  margin: 0 0 6px;
  font-size: 16px;
  font-weight: 600;
  line-height: 1.5;
  color: var(--ink);
}

.page-news .news-list__sum {
  margin: 0 0 8px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--steel);
}

.page-news .news-list__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 12px;
  margin: 0;
}

.page-news .news-list__team {
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--steel);
}

/* ---------- 图卡 ---------- */
.page-news .news-figure-media {
  margin: 0 0 22px;
}

.page-news .news-figure-media .media__img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  border: 1px solid var(--grid);
}

.page-news .news-figure-media--square .media__img {
  aspect-ratio: 1 / 1;
}

/* ---------- 转会归档 ---------- */
.page-news .trf {
  border: 1px solid var(--grid);
  border-left: 3px solid var(--blue);
  background: transparent;
  margin-bottom: 14px;
}

.page-news .trf[open] {
  border-left-color: var(--orange);
}

.page-news .trf__summary {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 16px 16px;
  cursor: pointer;
  list-style: none;
}

.page-news .trf__summary::-webkit-details-marker {
  display: none;
}

.page-news .trf__window {
  font-size: 16px;
  font-weight: 600;
  color: var(--ink);
}

.page-news .trf__count {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--steel);
}

.page-news .trf__mark {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 18px;
  line-height: 1;
  color: var(--blue);
}

.page-news .trf__mark::after {
  content: "+";
}

.page-news .trf[open] .trf__mark::after {
  content: "–";
}

.page-news .trf__body {
  padding: 0 16px 18px;
}

.page-news .trf__scroll {
  overflow-x: auto;
  border: 1px solid var(--grid);
}

/* ---------- 数据表 ---------- */
.page-news .data-table {
  width: 100%;
  min-width: 560px;
  border-collapse: collapse;
  font-size: 15px;
}

.page-news .news-table-hist {
  min-width: 520px;
}

.page-news .data-table th,
.page-news .data-table td {
  padding: 11px 14px;
  text-align: left;
  border-bottom: 1px solid var(--grid);
  vertical-align: top;
}

.page-news .data-table thead th {
  background: var(--blue-light);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--steel);
  white-space: nowrap;
}

.page-news .data-table tbody tr:last-child td {
  border-bottom: 0;
}

.page-news .data-table tbody tr:hover {
  background: var(--blue-light);
}

.page-news .data-table .num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

/* ---------- 简史连载进度 ---------- */
.page-news .hist-track {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  list-style: none;
  margin: 0 0 24px;
  padding: 0;
}

.page-news .hist-track__node {
  flex: 1 1 26px;
  min-width: 26px;
  padding-top: 9px;
  border-top: 2px solid var(--grid);
  font-family: var(--font-mono);
  font-size: 11px;
  text-align: center;
  color: var(--steel);
  cursor: default;
  transition: border-color 0.22s var(--ease), color 0.22s var(--ease);
}

.page-news .hist-track__node.is-done {
  border-top-color: var(--green-deep);
  color: var(--green-deep);
}

.page-news .hist-track__node.is-next {
  border-top-color: var(--orange);
  color: var(--orange);
}

.page-news .hist-track__node:hover {
  border-top-color: var(--blue);
  color: var(--blue);
}

/* ---------- 赛季观察 ---------- */
.page-news .obs-top {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 20px;
  margin-bottom: 26px;
}

.page-news .obs-chart {
  margin: 0;
  padding: var(--news-card-pad);
  border: 1px solid var(--grid);
  border-top: 3px solid var(--blue);
  min-width: 0;
}

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

.page-news .obs-chart__grid-line {
  stroke: var(--grid);
  stroke-width: 1;
}

.page-news .obs-chart__line-a {
  fill: none;
  stroke: var(--green-deep);
  stroke-width: 2;
  stroke-linejoin: round;
}

.page-news .obs-chart__line-b {
  fill: none;
  stroke: var(--orange);
  stroke-width: 2;
  stroke-linejoin: round;
}

.page-news .obs-chart__dot-a {
  fill: var(--green-deep);
}

.page-news .obs-chart__dot-b {
  fill: var(--orange);
}

.page-news .obs-chart__axis {
  fill: var(--steel);
  font-family: var(--font-mono);
  font-size: 11px;
}

.page-news .obs-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
  margin-top: 14px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--steel);
}

.page-news .obs-legend__item {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

.page-news .obs-legend__swatch {
  width: 16px;
  height: 2px;
  flex: none;
}

.page-news .obs-legend__swatch--a {
  background: var(--green-deep);
}

.page-news .obs-legend__swatch--b {
  background: var(--orange);
}

.page-news .obs-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
}

.page-news .obs-card {
  padding: var(--news-card-pad);
  border: 1px solid var(--grid);
  border-left: 3px solid var(--grid);
  min-width: 0;
}

.page-news .obs-card--safe {
  border-left-color: var(--green-deep);
}

.page-news .obs-card--warn {
  border-left-color: var(--orange);
}

.page-news .obs-card--danger {
  border-left-color: var(--red-deep);
}

.page-news .obs-card__round {
  margin: 0 0 10px;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--steel);
}

.page-news .obs-card__num {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-weight: 800;
  font-variant-numeric: tabular-nums;
  font-size: clamp(34px, 6vw, 46px);
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--ink);
}

.page-news .obs-card--safe .obs-card__num {
  color: var(--green-deep);
}

.page-news .obs-card--warn .obs-card__num {
  color: var(--orange);
}

.page-news .obs-card--danger .obs-card__num {
  color: var(--red-deep);
}

.page-news .obs-card__num small {
  margin-left: 6px;
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 500;
  color: var(--steel);
}

.page-news .obs-card__text {
  margin: 0 0 12px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--steel);
}

/* ---------- 专题与系列 ---------- */
.page-news .series-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
}

.page-news .series-card {
  padding: var(--news-card-pad);
  border: 1px solid var(--grid);
  border-top: 3px solid var(--grid);
  min-width: 0;
}

.page-news .series-card--lead {
  border-top-color: var(--blue);
  background: var(--blue-light);
}

.page-news .series-card__index {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--steel);
}

.page-news .series-card__title {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(21px, 3vw, 28px);
  line-height: 1.15;
  letter-spacing: -0.01em;
}

.page-news .series-card--lead .series-card__title {
  font-size: clamp(24px, 3.6vw, 34px);
}

.page-news .series-card__text {
  margin: 0 0 14px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--steel);
}

.page-news .series-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
}

/* ---------- 侧栏 ---------- */
.page-news .news-side {
  display: grid;
  gap: 18px;
  align-content: start;
  min-width: 0;
}

.page-news .news-side__block {
  padding: var(--news-card-pad);
  border: 1px solid var(--grid);
  border-top: 3px solid var(--blue);
  min-width: 0;
}

.page-news .news-side__title {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 22px;
  line-height: 1.15;
  letter-spacing: -0.01em;
}

.page-news .news-side__text {
  margin: 0 0 14px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--steel);
}

.page-news .news-side__list {
  list-style: none;
  margin: 0 0 14px;
  padding: 0;
}

.page-news .news-side__list li {
  position: relative;
  padding: 8px 0 8px 18px;
  border-top: 1px solid var(--grid);
  font-size: 14px;
  line-height: 1.65;
  color: var(--ink);
}

.page-news .news-side__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 16px;
  width: 8px;
  height: 2px;
  background: var(--orange);
}

.page-news .news-sub .btn {
  display: inline-block;
  margin-bottom: 12px;
}

.page-news .news-side__link {
  display: block;
  font-size: 13px;
  line-height: 1.6;
  color: var(--blue);
  text-decoration: none;
  border-bottom: 1px solid currentColor;
  width: fit-content;
}

.page-news .news-side__link:hover,
.page-news .news-side__link:focus-visible {
  color: var(--orange);
}

.page-news .news-side__block--jump {
  border-top-color: var(--red-deep);
  background: var(--red-light);
}

.page-news .news-side__jump-label {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--red-deep);
}

.page-news .news-side__jump {
  font-size: 16px;
  font-weight: 600;
  line-height: 1.5;
  color: var(--red-deep);
  text-decoration: none;
  border-bottom: 1px solid currentColor;
}

.page-news .news-side__jump:hover,
.page-news .news-side__jump:focus-visible {
  color: var(--blue);
}

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

.page-news .tag {
  display: inline-block;
  padding: 6px 10px;
  border: 1px solid var(--grid);
  border-radius: var(--radius-sharp);
  font-size: 13px;
  line-height: 1.4;
  color: var(--steel);
  text-decoration: none;
  transition: border-color 0.22s var(--ease), color 0.22s var(--ease);
}

.page-news a.tag:hover,
.page-news a.tag:focus-visible {
  border-color: var(--blue);
  color: var(--blue);
}

/* ---------- 页尾入口 ---------- */
.page-news .news-outro {
  max-width: 1280px;
  margin: clamp(28px, 4vw, 56px) auto 0;
  padding: clamp(22px, 3.4vw, 40px) var(--gutter);
  border-top: 2px solid var(--red-deep);
}

.page-news .news-outro__eyebrow {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--red-deep);
}

.page-news .news-outro__text {
  margin: 0 0 18px;
  max-width: 34em;
  font-size: clamp(16px, 2vw, 19px);
  line-height: 1.7;
  color: var(--ink);
}

/* ---------- 自适应 ---------- */
@media (min-width: 560px) {
  .page-news .news-list__item {
    grid-template-columns: 96px minmax(0, 1fr);
    column-gap: 18px;
    align-items: start;
  }

  .page-news .news-list__time {
    padding-top: 3px;
    text-align: right;
  }

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

@media (min-width: 820px) {
  .page-news .obs-top {
    grid-template-columns: minmax(0, 1.55fr) minmax(0, 1fr);
    align-items: stretch;
  }

  .page-news .series-grid {
    grid-template-columns: repeat(12, minmax(0, 1fr));
  }

  .page-news .series-card--lead {
    grid-column: span 12;
  }

  .page-news .series-card:nth-child(2) {
    grid-column: span 7;
  }

  .page-news .series-card:nth-child(3) {
    grid-column: span 5;
  }
}

@media (min-width: 1024px) {
  .page-news .news-shell {
    grid-template-columns: minmax(0, 1fr) 320px;
  }

  .page-news .news-side {
    position: sticky;
    top: calc(var(--rail-h) + 20px);
  }

  .page-news .news-list__item {
    grid-template-columns: 118px minmax(0, 1fr);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-list__item,
  .page-news .hist-track__node,
  .page-news .tag {
    transition: none;
  }

  .page-news .news-list__item:hover,
  .page-news .news-list__item:focus-within {
    transform: none;
  }
}