.page-news {
  --news-gap: 24px;
  --news-pad: clamp(20px, 4vw, 40px);
  color: var(--paper-100);
  overflow-x: hidden;
}

.page-news .breadcrumb {
  padding-top: 24px;
}

/* ---------- 页首 ---------- */

.page-news .news-masthead {
  padding-top: 20px;
  padding-bottom: clamp(32px, 6vw, 64px);
}

.page-news .news-masthead-title {
  margin: 14px 0 20px;
  max-width: 18ch;
  font-size: clamp(1.95rem, 5.4vw, 3.5rem);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.page-news .news-masthead-lede {
  max-width: 60ch;
  margin: 0;
  color: var(--mist-400);
  font-size: 1.0625rem;
  line-height: 1.85;
}

.page-news .news-masthead-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: 36px 0 0;
  padding: 1px;
  background: var(--line-blue);
  border-radius: var(--radius-card);
  overflow: hidden;
}

.page-news .news-stat {
  margin: 0;
  padding: 18px 20px;
  background: var(--ink-700);
}

.page-news .news-stat-label {
  margin: 0 0 8px;
  color: var(--mist-400);
  font-size: 0.8125rem;
  line-height: 1.5;
}

.page-news .news-stat-value {
  margin: 0;
  color: var(--paper-100);
  font-size: clamp(1.4rem, 3.2vw, 1.85rem);
  font-weight: 700;
  letter-spacing: -0.02em;
}

.page-news .news-stat-value small {
  margin-left: 4px;
  color: var(--mist-400);
  font-size: 0.75rem;
  font-weight: 400;
}

.page-news .news-stat-value--accent {
  color: var(--orange-500);
}

/* ---------- 章节头 ---------- */

.page-news .section-head {
  display: block;
  margin-bottom: 28px;
}

.page-news .section-number {
  display: block;
  color: transparent;
  -webkit-text-stroke: 1px var(--line-blue);
  font-family: var(--font-mono);
  font-size: clamp(2.6rem, 8vw, 4.2rem);
  font-weight: 700;
  line-height: 0.9;
  letter-spacing: -0.04em;
  margin-bottom: 6px;
}

.page-news .section-title {
  margin: 6px 0 0;
  font-size: clamp(1.4rem, 3.6vw, 2.05rem);
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: -0.015em;
}

/* ---------- 01 筛选 ---------- */

.page-news .news-filterbar {
  padding-bottom: clamp(24px, 4vw, 40px);
}

.page-news .news-filter-head {
  margin-bottom: 20px;
}

.page-news .news-filter-note {
  margin: 12px 0 0;
  max-width: 56ch;
  color: var(--mist-400);
  font-size: 0.9375rem;
  line-height: 1.75;
}

.page-news .news-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding-bottom: 4px;
}

.page-news .news-chips .chip[aria-pressed="true"] {
  border-color: var(--cyan-400);
  color: var(--ink-900);
  background: var(--cyan-400);
}

.page-news .news-chips .chip[aria-pressed="false"] {
  border-color: var(--line-blue);
  color: var(--mist-400);
  background: transparent;
}

.page-news .news-chips .chip[aria-pressed="false"]:hover {
  border-color: var(--cyan-700);
  color: var(--paper-100);
}

/* ---------- 02 战报卡片墙 ---------- */

.page-news .news-wall {
  padding-top: 0;
}

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

.page-news .story-card {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid var(--line-blue);
  border-radius: var(--radius-card);
  background: var(--ink-700);
  transition: border-color 0.3s var(--ease), transform 0.3s var(--ease);
}

.page-news .story-card:hover,
.page-news .story-card:focus-within {
  border-color: var(--cyan-700);
  transform: translateY(-3px);
}

.page-news .story-card-media {
  margin: 0;
  overflow: hidden;
  border: 0;
  border-radius: 0;
}

.page-news .story-card-media img {
  display: block;
  width: 100%;
  height: auto;
  transition: transform 0.5s var(--ease);
}

.page-news .story-card:hover .story-card-media img {
  transform: scale(1.03);
}

.page-news .story-card-body {
  display: flex;
  flex-direction: column;
  flex: 1;
  padding: 20px 20px 22px;
}

.page-news .story-card--lead .story-card-body {
  padding: 24px 22px 26px;
}

.page-news .story-card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 12px;
}

.page-news .story-card-tags .label-tag--muted {
  border-color: var(--line-blue);
  color: var(--mist-400);
}

.page-news .story-card .card-title {
  margin: 0 0 12px;
  font-size: 1.0625rem;
  font-weight: 700;
  line-height: 1.45;
  letter-spacing: -0.01em;
}

.page-news .story-card--lead .card-title {
  font-size: clamp(1.25rem, 2.8vw, 1.65rem);
  line-height: 1.35;
}

.page-news .story-card .card-body {
  margin: 0 0 16px;
  color: var(--mist-400);
  font-size: 0.9375rem;
  line-height: 1.8;
}

.page-news .story-card .card-meta {
  margin: auto 0 0;
  padding-top: 12px;
  border-top: 1px solid var(--line-blue);
  color: var(--mist-400);
  font-size: 0.8125rem;
  letter-spacing: 0.01em;
}

/* ---------- 03 赛季观察 ---------- */

.page-news .news-outlook {
  padding-top: 0;
}

.page-news .outlook-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--news-gap);
}

.page-news .outlook-feature {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid var(--line-blue);
  border-radius: var(--radius-card);
  background: linear-gradient(180deg, var(--ink-700) 0%, var(--ink-900) 100%);
}

.page-news .outlook-feature .figure-frame {
  margin: 0;
  border: 0;
  border-radius: 0;
}

.page-news .outlook-feature .figure-frame img {
  display: block;
  width: 100%;
  height: auto;
}

.page-news .outlook-feature-body {
  padding: 22px 20px 26px;
  border-top: 1px solid var(--line-blue);
}

.page-news .outlook-feature-body .label-tag {
  display: inline-block;
  margin-bottom: 12px;
}

.page-news .outlook-feature-body .card-title {
  margin: 0 0 12px;
  font-size: clamp(1.2rem, 2.8vw, 1.5rem);
  font-weight: 800;
  line-height: 1.35;
}

.page-news .outlook-feature-body .card-body {
  margin: 0;
  color: var(--mist-400);
  font-size: 0.9375rem;
  line-height: 1.85;
}

.page-news .outlook-list {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  padding: 1px;
  background: var(--line-blue);
  border-radius: var(--radius-card);
  overflow: hidden;
}

.page-news .outlook-item {
  padding: 20px 20px 22px;
  background: var(--ink-700);
  transition: background 0.3s var(--ease);
}

.page-news .outlook-item:hover {
  background: var(--ink-600);
}

.page-news .outlook-item .label-tag {
  display: inline-block;
  margin-bottom: 10px;
}

.page-news .outlook-item .card-title {
  margin: 0 0 8px;
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.5;
}

.page-news .outlook-item .card-body {
  margin: 0;
  color: var(--mist-400);
  font-size: 0.875rem;
  line-height: 1.8;
}

/* ---------- 04 数据方法论 ---------- */

.page-news .news-method {
  padding-top: 0;
}

.page-news .method-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 28px;
}

.page-news .method-lede {
  margin: 14px 0 0;
  max-width: 52ch;
  color: var(--mist-400);
  font-size: 0.9375rem;
  line-height: 1.85;
}

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

.page-news .method-card {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid var(--line-blue);
  border-left: 2px solid var(--cyan-700);
  border-radius: var(--radius-card);
  background: var(--ink-700);
  transition: border-left-color 0.3s var(--ease);
}

.page-news .method-card:hover {
  border-left-color: var(--cyan-400);
}

.page-news .method-card-media {
  margin: 0;
  border: 0;
  border-radius: 0;
}

.page-news .method-card-media img {
  display: block;
  width: 100%;
  height: auto;
}

.page-news .method-card-body {
  flex: 1;
  padding: 20px 20px 22px;
}

.page-news .method-card-body .label-tag {
  display: inline-block;
  margin-bottom: 12px;
}

.page-news .method-card-body .card-title {
  margin: 0 0 10px;
  font-size: 1.0625rem;
  font-weight: 700;
  line-height: 1.45;
}

.page-news .method-card-body .card-body {
  margin: 0;
  color: var(--mist-400);
  font-size: 0.9375rem;
  line-height: 1.85;
}

/* ---------- 05 版本动态 ---------- */

.page-news .news-versions {
  padding-top: 0;
}

.page-news .version-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 28px;
  padding-top: 28px;
  border-top: 1px solid var(--line-blue);
}

.page-news .version-lede {
  margin: 14px 0 0;
  max-width: 46ch;
  color: var(--mist-400);
  font-size: 0.9375rem;
  line-height: 1.85;
}

.page-news .version-figure {
  margin: 24px 0 0;
}

.page-news .version-figure img {
  display: block;
  width: 100%;
  height: auto;
}

.page-news .version-list {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .version-item {
  display: grid;
  grid-template-columns: 64px minmax(0, 1fr);
  gap: 16px;
  padding: 20px 0;
  border-bottom: 1px solid var(--line-blue);
}

.page-news .version-item:first-child {
  padding-top: 4px;
}

.page-news .version-tag {
  display: inline-block;
  align-self: start;
  padding: 5px 8px;
  border: 1px solid var(--cyan-700);
  border-radius: var(--radius-pill);
  color: var(--cyan-400);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  text-align: center;
}

.page-news .version-body .card-title {
  margin: 0 0 8px;
  font-size: 1.0625rem;
  font-weight: 700;
  line-height: 1.45;
}

.page-news .version-body .card-body {
  margin: 0 0 10px;
  color: var(--mist-400);
  font-size: 0.9375rem;
  line-height: 1.8;
}

.page-news .version-link {
  display: inline-block;
  color: var(--cyan-400);
  font-size: 0.875rem;
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.25s var(--ease);
}

.page-news .version-link:hover,
.page-news .version-link:focus-visible {
  border-bottom-color: var(--cyan-400);
}

/* ---------- 06 订阅与标签 ---------- */

.page-news .news-subscribe {
  padding-top: 0;
  padding-bottom: clamp(56px, 9vw, 96px);
}

.page-news .subscribe-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 32px;
  padding: clamp(24px, 4vw, 40px);
  border: 1px solid var(--line-blue);
  border-radius: var(--radius-card);
  background:
    radial-gradient(120% 140% at 0% 0%, rgba(43, 240, 216, 0.08) 0%, rgba(43, 240, 216, 0) 58%),
    var(--ink-700);
}

.page-news .subscribe-lede {
  margin: 14px 0 0;
  max-width: 56ch;
  color: var(--mist-400);
  font-size: 0.9375rem;
  line-height: 1.85;
}

.page-news .subscribe-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.page-news .subscribe-tags .footer-col-title {
  margin: 0 0 14px;
}

.page-news .tagcloud {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .tagcloud-item {
  display: inline-block;
  color: var(--mist-400);
  line-height: 1.4;
  transition: color 0.25s var(--ease);
}

.page-news .tagcloud-item:hover {
  color: var(--cyan-400);
}

.page-news .tagcloud-item--h1 {
  color: var(--paper-100);
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: -0.01em;
}

.page-news .tagcloud-item--h2 {
  font-size: 1.15rem;
  font-weight: 600;
}

.page-news .tagcloud-item--h3 {
  font-size: 1rem;
  font-weight: 500;
}

.page-news .tagcloud-item--h4 {
  font-size: 0.9rem;
}

.page-news .tagcloud-item--h5 {
  font-size: 0.8125rem;
}

/* ---------- 断点 ---------- */

@media (min-width: 600px) {
  .page-news .news-masthead-stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

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

@media (min-width: 768px) {
  .page-news {
    --news-gap: 28px;
  }

  .page-news .section-head {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 32px;
  }

  .page-news .news-filter-note {
    margin: 0;
    text-align: right;
  }

  .page-news .story-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 28px;
  }

  .page-news .story-card--lead {
    grid-column: span 2;
  }

  .page-news .outlook-layout {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
  }

  .page-news .outlook-list {
    grid-template-columns: minmax(0, 1fr);
    align-content: start;
  }

  .page-news .method-layout {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.6fr);
    gap: 44px;
  }

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

  .page-news .method-card:first-child {
    grid-column: span 2;
    flex-direction: row;
  }

  .page-news .method-card:first-child .method-card-media {
    flex: 0 0 46%;
  }

  .page-news .method-card:first-child .method-card-media img {
    height: 100%;
    object-fit: cover;
  }

  .page-news .version-layout {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.35fr);
    gap: 48px;
  }

  .page-news .subscribe-layout {
    grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr);
    align-items: start;
    gap: 40px;
  }
}

@media (min-width: 1024px) {
  .page-news .story-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-news .story-card--lead {
    grid-column: span 3;
    flex-direction: row;
  }

  .page-news .story-card--lead .story-card-media {
    flex: 0 0 58%;
  }

  .page-news .story-card--lead .story-card-media img {
    height: 100%;
    object-fit: cover;
  }

  .page-news .story-card--lead .story-card-body {
    flex: 1;
    justify-content: center;
    padding: 36px 34px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .story-card,
  .page-news .story-card-media img,
  .page-news .outlook-item,
  .page-news .method-card,
  .page-news .tagcloud-item,
  .page-news .version-link {
    transition: none;
  }

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

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