.page-news {
  --news-rule: rgba(143, 243, 221, 0.16);
  --news-ease: cubic-bezier(.2, .7, .2, 1);
  --news-hair: rgba(4, 18, 14, 0.14);
  background: var(--night);
  color: var(--body-text);
  overflow-x: clip;
}

/* ============ 首屏 ============ */
.page-news .news-hero {
  position: relative;
  padding: clamp(84px, 12vh, 132px) 0 clamp(28px, 4vw, 48px);
  overflow: hidden;
}

.page-news .news-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(143, 243, 221, .07) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(143, 243, 221, .07) 1px, transparent 1px);
  background-size: 72px 72px;
  -webkit-mask-image: radial-gradient(120% 82% at 18% 0%, #000 28%, transparent 76%);
  mask-image: radial-gradient(120% 82% at 18% 0%, #000 28%, transparent 76%);
  pointer-events: none;
}

.page-news .news-hero__inner {
  position: relative;
  display: grid;
  gap: 18px;
  align-items: start;
}

.page-news .news-hero__title {
  margin: 0;
  color: var(--glass);
  font-family: var(--font-display);
  font-weight: 700;
  text-transform: none;
}

.page-news .news-hero__lede {
  margin: 0;
  max-width: 48ch;
  color: var(--body-text);
  font-size: 16px;
  line-height: 1.85;
}

/* 索引条 */
.page-news .news-index {
  list-style: none;
  margin: 6px 0 0;
  padding: 0 0 4px;
  display: flex;
  gap: 8px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}

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

.page-news .news-index li { flex: 0 0 auto; }

.page-news .news-index a {
  display: inline-block;
  white-space: nowrap;
  padding: 8px 15px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--mist);
  font-size: 13px;
  letter-spacing: .1em;
  text-decoration: none;
  transition: color 200ms var(--news-ease), background 200ms var(--news-ease), border-color 200ms var(--news-ease);
}

.page-news .news-index a:hover,
.page-news .news-index a:focus-visible {
  color: var(--night);
  background: var(--neon);
  border-color: var(--neon);
}

/* 首屏视觉 */
.page-news .news-hero__figure {
  position: relative;
  margin: clamp(22px, 3.4vw, 38px) 0 0;
  border: 1px solid var(--news-rule);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--night-2);
}

.page-news .news-hero__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1200 / 600;
  object-fit: cover;
}

.page-news .media-frame__caption {
  margin: 0;
  padding: 10px 14px 12px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.6;
  letter-spacing: .02em;
}

/* ============ 通用区块头 ============ */
.page-news .news-head {
  display: grid;
  gap: 12px;
  max-width: 66ch;
  margin-bottom: clamp(24px, 3.6vw, 42px);
}

.page-news .news-head h2 {
  margin: 0;
  color: var(--glass);
  font-family: var(--font-display);
  font-size: clamp(25px, 4vw, 44px);
  font-weight: 700;
  line-height: 1.16;
  letter-spacing: -0.01em;
}

.page-news .news-head p {
  margin: 0;
  font-size: 16px;
  line-height: 1.85;
  color: var(--body-text);
}

/* ============ 四类标签 ============ */
.page-news .tag-deck {
  display: grid;
  border-top: 1px solid var(--news-rule);
}

.page-news .tag-deck__item {
  display: grid;
  gap: 10px;
  padding: clamp(20px, 3vw, 30px) 0;
  border-bottom: 1px solid var(--news-rule);
  transition: background 220ms var(--news-ease);
}

.page-news .tag-deck__badge { margin: 0; }

.page-news .tag-deck__body h3 {
  margin: 0 0 8px;
  color: var(--glass);
  font-size: clamp(18px, 2.2vw, 22px);
  font-weight: 600;
  line-height: 1.4;
}

.page-news .tag-deck__body p {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--body-text);
}

.page-news .tag-deck__meta {
  margin: 0;
  color: var(--mist);
  font-size: 12.5px;
  letter-spacing: .14em;
  text-transform: uppercase;
}

/* ============ 报告列表 ============ */
.page-news .reports-layout {
  display: grid;
  gap: clamp(22px, 3.4vw, 40px);
  align-items: start;
}

.page-news .reports-filter__title {
  margin: 0 0 10px;
  color: var(--muted);
  font-size: 12px;
  letter-spacing: .18em;
  text-transform: uppercase;
}

.page-news .filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-news .filter-btn {
  appearance: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border: 0;
  border-left: 2px solid transparent;
  border-radius: 6px;
  background: rgba(232, 245, 240, .04);
  color: var(--body-text);
  font-family: inherit;
  font-size: 14px;
  letter-spacing: .06em;
  text-align: left;
  cursor: pointer;
  transition: color 200ms var(--news-ease), background 200ms var(--news-ease), border-color 200ms var(--news-ease);
}

.page-news .filter-btn:hover { color: var(--mist); }

.page-news .filter-btn[aria-pressed="true"] {
  color: var(--neon);
  background: rgba(53, 240, 200, .1);
  border-left-color: var(--neon);
}

.page-news .filter-count {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  color: var(--muted);
}

.page-news .filter-btn[aria-pressed="true"] .filter-count { color: var(--neon); }

.page-news .reports-list {
  display: grid;
  border-top: 1px solid var(--news-rule);
}

.page-news .report-row {
  display: grid;
  gap: 8px;
  padding: clamp(20px, 2.6vw, 28px) 0;
  border-bottom: 1px solid var(--news-rule);
  transition: background 220ms var(--news-ease);
}

.page-news .report-row:hover { background: rgba(53, 240, 200, .045); }

.page-news .report-row__tag { margin: 0; }

.page-news .report-row__title {
  margin: 0;
  color: var(--glass);
  font-size: clamp(17px, 2vw, 21px);
  font-weight: 600;
  line-height: 1.45;
  transition: color 200ms var(--news-ease);
}

.page-news .report-row:hover .report-row__title { color: var(--neon); }

.page-news .report-row__excerpt {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--body-text);
}

.page-news .report-row__meta {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  letter-spacing: .06em;
  transition: color 200ms var(--news-ease);
}

.page-news .report-row:hover .report-row__meta { color: var(--mist); }

/* ============ 比分复盘 ============ */
.page-news .replay-layout {
  display: grid;
  gap: clamp(24px, 4vw, 46px);
  align-items: start;
}

.page-news .replay-copy p {
  margin: 0 0 16px;
  font-size: 16px;
  line-height: 1.9;
  color: var(--body-text);
}

.page-news .replay-copy p:last-child { margin-bottom: 0; }

.page-news .replay-figure {
  margin: 0;
  border: 1px solid var(--news-rule);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--night-2);
}

.page-news .replay-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1200 / 700;
  object-fit: cover;
}

.page-news .replay-marks {
  list-style: none;
  margin: clamp(28px, 4vw, 46px) 0 0;
  padding: 0;
  display: grid;
  border-top: 1px solid var(--news-rule);
}

.page-news .replay-marks li {
  display: grid;
  gap: 6px;
  padding: 16px 0;
  border-bottom: 1px solid var(--news-rule);
  font-size: 15px;
  line-height: 1.8;
}

.page-news .replay-marks .num {
  color: var(--amber);
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 14px;
  letter-spacing: .02em;
}

/* ============ 专题系列（浅色反转带） ============ */
.page-news .section--light {
  background: var(--light);
  color: var(--light-ink);
}

.page-news .section--light .news-head h2 { color: var(--ink-950); }
.page-news .section--light .news-head p { color: var(--light-ink); }

.page-news .section--light .section-label {
  color: #0B7A63;
  border-color: rgba(11, 122, 99, .4);
}

.page-news .series-layout {
  display: grid;
  gap: clamp(28px, 4vw, 52px);
  align-items: start;
}

.page-news .series-figure {
  margin: 0;
  border: 1px solid var(--news-hair);
  border-radius: var(--radius);
  overflow: hidden;
  background: #E4EDE9;
}

.page-news .series-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1400 / 800;
  object-fit: cover;
}

.page-news .series-figure .media-frame__caption { color: #4C6A60; }

.page-news .series-list {
  display: grid;
  border-top: 1px solid var(--news-hair);
}

.page-news .series-group { border-bottom: 1px solid var(--news-hair); }

.page-news .series-group > summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 0;
  color: var(--ink-950);
  font-size: 17px;
  font-weight: 600;
  line-height: 1.5;
}

.page-news .series-group > summary::-webkit-details-marker { display: none; }

.page-news .series-group__count {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  color: #0B7A63;
  letter-spacing: .08em;
}

.page-news .series-group .disclosure__body { padding: 0 0 20px; }

.page-news .series-group ol {
  margin: 0;
  padding-left: 1.15em;
  display: grid;
  gap: 9px;
}

.page-news .series-group li {
  font-size: 15px;
  line-height: 1.8;
  color: var(--light-ink);
}

.page-news .series-group li::marker {
  color: #0B7A63;
  font-family: var(--font-mono);
}

/* ============ 继续订阅 ============ */
.page-news .next-layout {
  display: grid;
  gap: clamp(28px, 4vw, 56px);
  align-items: center;
  padding: clamp(26px, 4vw, 44px);
  border: 1px solid var(--news-rule);
  border-radius: calc(var(--radius) + 6px);
  background:
    radial-gradient(120% 140% at 0% 0%, rgba(53, 240, 200, .1), transparent 58%),
    var(--night-2);
}

.page-news .next-copy h2 {
  margin: 10px 0 14px;
  color: var(--glass);
  font-family: var(--font-display);
  font-size: clamp(24px, 3.4vw, 38px);
  font-weight: 700;
  line-height: 1.2;
}

.page-news .next-copy > p {
  margin: 0 0 18px;
  font-size: 16px;
  line-height: 1.85;
  color: var(--body-text);
}

.page-news .next-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 20px;
}

.page-news .next-note {
  margin: 0;
  padding-top: 16px;
  border-top: 1px solid var(--news-rule);
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
}

.page-news .next-note a {
  color: var(--mist);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
}

.page-news .next-note a:hover { color: var(--neon); }

.page-news .next-figure {
  margin: 0;
  border: 1px solid var(--news-rule);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--night);
}

.page-news .next-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1000 / 700;
  object-fit: cover;
}

/* ============ 平板与桌面 ============ */
@media (min-width: 760px) {
  .page-news .tag-deck__item {
    grid-template-columns: 148px minmax(0, 1fr) 190px;
    column-gap: clamp(22px, 3vw, 44px);
    align-items: start;
  }

  .page-news .tag-deck__badge { grid-column: 1; }
  .page-news .tag-deck__body { grid-column: 2; }
  .page-news .tag-deck__meta { grid-column: 3; text-align: right; }

  .page-news .replay-marks li {
    grid-template-columns: 150px minmax(0, 1fr);
    gap: 20px;
  }
}

@media (min-width: 900px) {
  .page-news .news-hero__inner {
    grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
    grid-template-areas:
      "crumbs crumbs"
      "label  label"
      "title  lede"
      "index  index";
    column-gap: clamp(32px, 5vw, 72px);
    row-gap: 14px;
  }

  .page-news .news-hero__inner > .breadcrumbs { grid-area: crumbs; }
  .page-news .news-hero__inner > .section-label { grid-area: label; }
  .page-news .news-hero__title { grid-area: title; }
  .page-news .news-hero__lede { grid-area: lede; align-self: end; padding-bottom: 6px; }
  .page-news .news-index { grid-area: index; }

  .page-news .replay-layout {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
  }
}

@media (min-width: 960px) {
  .page-news .reports-layout {
    grid-template-columns: 190px minmax(0, 1fr);
    column-gap: clamp(32px, 4.5vw, 68px);
  }

  .page-news .reports-filter {
    position: sticky;
    top: 104px;
  }

  .page-news .filter-bar {
    flex-direction: column;
    flex-wrap: nowrap;
    gap: 3px;
  }

  .page-news .filter-btn { width: 100%; }

  .page-news .report-row {
    grid-template-columns: 138px minmax(0, 1fr) 108px;
    grid-template-areas:
      "tag title meta"
      "tag text  meta";
    column-gap: clamp(20px, 3vw, 38px);
    align-items: baseline;
    padding: clamp(22px, 2.4vw, 30px) 8px;
  }

  .page-news .report-row__tag { grid-area: tag; }
  .page-news .report-row__title { grid-area: title; }
  .page-news .report-row__excerpt { grid-area: text; }
  .page-news .report-row__meta { grid-area: meta; text-align: right; }

  .page-news .series-layout {
    grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
    column-gap: clamp(36px, 5vw, 72px);
  }

  .page-news .next-layout {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news *,
  .page-news *::before,
  .page-news *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }
}