.page-news {
  --news-gap: clamp(1.5rem, 3vw, 2.75rem);
  --news-divider: 1px solid var(--grid-soft);
  --news-sticky-top: calc(var(--rail-top) + 1.25rem);
  display: block;
  padding-block: clamp(1rem, 2.5vw, 2rem) clamp(3rem, 7vw, 6rem);
}

.page-news .news-grid,
.page-news .news-group,
.page-news .news-featured,
.page-news .news-stream,
.page-news .news-compare,
.page-news .news-callout {
  scroll-margin-top: calc(var(--rail-top) + 1rem);
}

/* ---------- 刊头 ---------- */
.page-news .news-masthead {
  position: relative;
  padding-bottom: clamp(1.5rem, 3vw, 2.5rem);
  margin-bottom: clamp(1.75rem, 3.5vw, 3rem);
  border-bottom: var(--line-strong);
}

.page-news .news-masthead::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -2px;
  width: clamp(64px, 12vw, 148px);
  height: 2px;
  background: var(--cyan);
}

.page-news .news-pulse {
  display: inline-block;
  width: 8px;
  height: 8px;
  margin-right: .55rem;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 0 4px rgba(25, 245, 208, .18);
  vertical-align: middle;
}

.page-news .news-title {
  margin: .35rem 0 .85rem;
  font-family: var(--font-head);
  font-size: clamp(2.1rem, 6.4vw, 4.6rem);
  font-weight: 700;
  line-height: .98;
  letter-spacing: .05em;
  color: var(--ink);
  text-wrap: balance;
}

.page-news .news-lede {
  max-width: 64ch;
  margin: 0 0 clamp(1.5rem, 3vw, 2.25rem);
  font-size: clamp(1rem, 1.5vw, 1.14rem);
  line-height: 1.75;
  color: var(--ink-2);
}

.page-news .news-metrics {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: 0;
  border: var(--line);
  background: var(--grid);
}

.page-news .news-metric {
  display: flex;
  flex-direction: column;
  gap: .3rem;
  padding: clamp(.85rem, 2vw, 1.25rem);
  background: var(--bg-2);
}

.page-news .news-metric dt {
  font-family: var(--font-head);
  font-size: .74rem;
  letter-spacing: .14em;
  color: var(--ink-2);
  text-transform: uppercase;
}

.page-news .news-metric dd {
  display: flex;
  align-items: baseline;
  gap: .22rem;
  margin: 0;
  font-family: var(--font-data);
  font-variant-numeric: tabular-nums;
  font-size: clamp(1.45rem, 3.2vw, 2.2rem);
  line-height: 1;
  color: var(--cyan);
}

.page-news .news-metric .figure-unit {
  font-size: .8rem;
  color: var(--ink-2);
}

/* ---------- 本期专题 ---------- */
.page-news .news-featured {
  position: relative;
  margin-bottom: clamp(2.25rem, 5vw, 4rem);
  padding: clamp(1.25rem, 3vw, 2.5rem);
  background:
    linear-gradient(160deg, rgba(25, 245, 208, .07), transparent 46%),
    var(--bg-2);
  border: var(--line-strong);
  border-left: 3px solid var(--rose);
  box-shadow: var(--hard-shadow);
}

.page-news .news-featured-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--news-gap);
  align-items: center;
}

.page-news .news-featured-copy .eyebrow {
  color: var(--rose);
}

.page-news .news-h2 {
  margin: .3rem 0 .85rem;
  font-family: var(--font-head);
  font-size: clamp(1.35rem, 3.1vw, 2.3rem);
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: .04em;
  color: var(--ink);
}

.page-news .news-featured-text {
  margin: 0 0 clamp(1rem, 2.2vw, 1.5rem);
  font-size: 1.02rem;
  line-height: 1.78;
  color: var(--ink-2);
}

.page-news .news-findings {
  list-style: none;
  margin: 0 0 clamp(1.25rem, 2.6vw, 1.85rem);
  padding: 0;
  display: grid;
  gap: .55rem;
}

.page-news .news-findings li {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: .5rem;
  padding-left: .9rem;
  border-left: 2px solid var(--rose);
  font-size: .96rem;
  line-height: 1.6;
  color: var(--ink);
}

.page-news .news-findings-key {
  font-family: var(--font-head);
  font-size: .8rem;
  letter-spacing: .1em;
  color: var(--rose);
}

.page-news .news-featured-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .65rem;
}

.page-news .news-featured-media {
  margin: 0;
}

.page-news .news-featured-media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 12 / 7;
  object-fit: cover;
  border: var(--line);
  background: var(--bg-deep);
}

.page-news .news-featured-media .caption {
  display: block;
  margin-top: .6rem;
}

/* ---------- 侧栏 + 画布 ---------- */
.page-news .news-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--news-gap);
  align-items: start;
}

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

.page-news .news-rail-panel {
  display: grid;
  gap: clamp(1.25rem, 3vw, 1.85rem);
  padding: clamp(1rem, 2.4vw, 1.5rem);
  background: var(--bg-2);
  border: var(--line);
}

.page-news .news-rail-block {
  min-width: 0;
}

.page-news .news-rail-block .eyebrow {
  display: block;
  margin: 0 0 .7rem;
}

.page-news .news-chip-list {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-news .news-chip-list .tag {
  text-decoration: none;
  transition: border-color .18s var(--ease), color .18s var(--ease);
}

.page-news .news-chip-list .tag:hover,
.page-news .news-chip-list .tag:focus-visible {
  border-color: var(--cyan);
  color: var(--ink);
}

.page-news .news-season-dial {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
}

.page-news .news-rail-note {
  margin: .65rem 0 0;
  font-size: .78rem;
  line-height: 1.6;
  color: var(--ink-2);
}

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

.page-news .news-index li + li {
  border-top: var(--news-divider);
}

.page-news .news-index a {
  display: flex;
  align-items: baseline;
  gap: .6rem;
  padding: .6rem 0;
  font-size: .92rem;
  line-height: 1.5;
  color: var(--ink-2);
  text-decoration: none;
  transition: color .18s var(--ease);
}

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

.page-news .news-index-num {
  font-family: var(--font-data);
  font-size: .74rem;
  letter-spacing: .06em;
  color: var(--cyan);
}

.page-news .news-canvas {
  display: flex;
  flex-direction: column;
  gap: clamp(2.25rem, 5vw, 4rem);
  min-width: 0;
}

/* ---------- 资讯流 ---------- */
.page-news .news-block-head {
  margin-bottom: clamp(1rem, 2.4vw, 1.6rem);
}

.page-news .news-block-intro {
  margin: 0;
  max-width: 58ch;
  font-size: .94rem;
  line-height: 1.7;
  color: var(--ink-2);
}

.page-news .news-group {
  padding-top: clamp(1.1rem, 2.4vw, 1.75rem);
  border-top: var(--news-divider);
}

.page-news .news-group:first-of-type {
  border-top: 0;
  padding-top: 0;
}

.page-news .news-group-title {
  display: flex;
  align-items: center;
  gap: .6rem;
  margin: 0 0 .35rem;
  font-family: var(--font-head);
  font-size: clamp(.95rem, 1.9vw, 1.15rem);
  font-weight: 700;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--ink);
}

.page-news .news-group-mark {
  display: inline-block;
  width: 22px;
  height: 2px;
  background: var(--cyan);
}

.page-news .news-group-mark--amber { background: var(--amber); }
.page-news .news-group-mark--blue { background: var(--blue); }
.page-news .news-group-mark--rose { background: var(--rose); }

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

.page-news .news-item {
  display: grid;
  gap: .6rem;
  padding: clamp(1rem, 2.2vw, 1.5rem) 0;
  border-bottom: var(--news-divider);
}

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

.page-news .news-item-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .6rem;
}

.page-news .news-item-time {
  font-family: var(--font-data);
  font-size: .74rem;
  letter-spacing: .05em;
  color: var(--ink-2);
}

.page-news .news-item-title {
  margin: 0;
  font-family: var(--font-head);
  font-size: clamp(1.06rem, 2.2vw, 1.38rem);
  font-weight: 700;
  line-height: 1.28;
  letter-spacing: .02em;
  color: var(--ink);
  transition: color .18s var(--ease);
}

.page-news .news-item:hover .news-item-title {
  color: var(--cyan);
}

.page-news .news-item-sum {
  margin: 0;
  max-width: 62ch;
  font-size: .94rem;
  line-height: 1.72;
  color: var(--ink-2);
}

.page-news .news-item-media {
  margin: 0;
}

.page-news .news-item-media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 10 / 7;
  object-fit: cover;
  border: var(--line);
  background: var(--bg-deep);
}

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

/* ---------- 赛季对比 ---------- */
.page-news .news-compare {
  padding: clamp(1.15rem, 2.8vw, 2rem);
  background:
    repeating-linear-gradient(90deg, transparent 0 83px, var(--grid-soft) 83px 84px),
    var(--bg-deep);
  border: var(--line);
}

.page-news .news-compare-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(1.5rem, 3vw, 2.5rem);
}

.page-news .news-h3 {
  margin: 0 0 .9rem;
  font-family: var(--font-head);
  font-size: .84rem;
  font-weight: 700;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--ink-2);
}

.page-news .news-bar-row {
  display: grid;
  grid-template-columns: minmax(72px, auto) minmax(0, 1fr) auto;
  align-items: center;
  gap: .75rem;
  padding: .5rem 0;
}

.page-news .news-bar-label {
  font-family: var(--font-data);
  font-size: .8rem;
  letter-spacing: .04em;
  color: var(--ink-2);
  white-space: nowrap;
}

.page-news .news-bar-row .bar {
  min-width: 0;
}

.page-news .news-bar-row .figure {
  font-family: var(--font-data);
  font-variant-numeric: tabular-nums;
  font-size: 1.15rem;
  color: var(--ink);
  white-space: nowrap;
}

.page-news .news-compare .caption {
  display: block;
  margin-top: clamp(1rem, 2vw, 1.4rem);
}

/* ---------- 订阅与纠错 ---------- */
.page-news .news-callout-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  background: var(--grid);
  border: var(--line);
}

.page-news .news-callout-card {
  display: flex;
  flex-direction: column;
  gap: .7rem;
  padding: clamp(1.1rem, 2.6vw, 1.7rem);
  background: var(--bg-2);
}

.page-news .news-callout-card--amber {
  background:
    linear-gradient(180deg, rgba(255, 176, 32, .1), transparent 60%),
    var(--bg-2);
  box-shadow: inset 3px 0 0 var(--amber);
}

.page-news .news-callout-card p {
  margin: 0;
  font-size: .93rem;
  line-height: 1.72;
  color: var(--ink-2);
}

.page-news .news-callout-card .btn {
  align-self: flex-start;
  margin-top: auto;
  text-decoration: none;
}

.page-news .news-callout-mail {
  font-family: var(--font-data);
  font-size: .92rem;
  letter-spacing: .02em;
  color: var(--cyan);
  word-break: break-all;
}

.page-news .news-callout-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .6rem;
  margin-top: auto;
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-news .news-metrics {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

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

  .page-news .news-callout-card:first-child {
    grid-column: 1 / -1;
  }
}

@media (min-width: 860px) {
  .page-news .news-featured-grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
  }

  .page-news .news-item--media {
    grid-template-columns: minmax(0, 1fr) minmax(190px, 300px);
    align-items: start;
  }

  .page-news .news-item--tall {
    grid-template-columns: minmax(0, 1fr) minmax(160px, 230px);
  }

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

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

  .page-news .news-callout-card:first-child {
    grid-column: auto;
  }
}

@media (min-width: 1020px) {
  .page-news .news-grid {
    grid-template-columns: var(--rail-w) minmax(0, 1fr);
  }

  .page-news .news-rail-panel {
    position: sticky;
    top: var(--news-sticky-top);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-item-title,
  .page-news .news-index a,
  .page-news .news-chip-list .tag {
    transition: none;
  }
}