.page-news {
  --news-rail: 208px;
  background: var(--paper);
  color: var(--ink);
}

/* ===== 首屏 ===== */
.page-news .news-hero {
  position: relative;
  overflow: hidden;
  padding: 1.5rem 0 3.25rem;
  background: var(--paper);
}

.page-news .news-hero .wrap {
  position: relative;
  z-index: 2;
}

.page-news .news-hero::after {
  content: "";
  position: absolute;
  left: -6%;
  right: -6%;
  bottom: 0;
  height: 6px;
  background: linear-gradient(90deg, var(--flame), var(--lava) 46%, var(--amber) 68%, var(--cyan));
  transform: skewY(-1.1deg);
  transform-origin: left bottom;
}

.page-news .news-hero-ghost {
  position: absolute;
  top: -0.75rem;
  right: -0.75rem;
  z-index: 1;
  font-family: var(--font-display);
  font-size: clamp(6rem, 26vw, 15rem);
  font-weight: 900;
  line-height: 0.9;
  letter-spacing: -0.05em;
  color: transparent;
  -webkit-text-stroke: 1px rgba(26, 26, 26, 0.13);
  pointer-events: none;
  user-select: none;
}

.page-news .breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  list-style: none;
  margin: 0 0 1.75rem;
  padding: 0;
}

.page-news .breadcrumb li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  color: var(--gray);
}

.page-news .breadcrumb li + li::before {
  content: "/";
  color: var(--rule);
}

.page-news .breadcrumb a {
  color: var(--gray);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

.page-news .breadcrumb a:hover,
.page-news .breadcrumb a:focus-visible {
  color: var(--flame);
  border-bottom-color: var(--flame);
}

.page-news .news-hero-grid {
  display: grid;
  gap: 2rem;
}

.page-news .news-title {
  font-family: var(--font-display);
  font-size: clamp(2.1rem, 8vw, 4.5rem);
  font-weight: 900;
  line-height: 1.02;
  letter-spacing: -0.025em;
  margin: 0.5rem 0 1.25rem;
  color: var(--ink);
}

.page-news .news-hero-copy .lede {
  max-width: 34em;
  margin: 0;
  color: var(--ink);
  font-size: var(--fs-16);
  line-height: 1.75;
}

.page-news .hero-facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem 1.25rem;
  list-style: none;
  margin: 0;
  padding: 1.25rem 0 0;
  border-top: 3px solid var(--ink);
}

.page-news .fact-item {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.page-news .fact-num {
  font-family: var(--font-mono);
  font-size: clamp(1.5rem, 4.5vw, 2rem);
  font-weight: 700;
  line-height: 1;
  color: var(--flame);
}

.page-news .fact-label {
  font-size: var(--fs-12);
  letter-spacing: 0.02em;
  color: var(--gray);
}

/* ===== 主体：刻度栏 + 条目流 ===== */
.page-news .news-stream {
  padding: 2.5rem 0 3.5rem;
  background: var(--paper);
}

.page-news .news-layout {
  display: grid;
  gap: 2rem;
}

.page-news .news-rail {
  padding-bottom: 1.25rem;
  border-bottom: 2px solid var(--ink);
}

.page-news .rail-head {
  margin: 0 0 0.75rem;
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: 0.16em;
  color: var(--gray);
}

.page-news .rail-head-sub {
  margin-top: 1.5rem;
}

.page-news .rail-list {
  display: flex;
  gap: 0.5rem;
  list-style: none;
  margin: 0;
  padding: 0 0 0.25rem;
  overflow-x: auto;
}

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

.page-news .rail-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  min-height: 44px;
  padding: 0.5rem 0.85rem;
  font-size: var(--fs-14);
  color: var(--ink);
  text-decoration: none;
  white-space: nowrap;
  background: var(--white);
  border: 1px solid var(--rule);
  transition: border-color 0.2s ease, color 0.2s ease, background 0.2s ease;
}

.page-news .rail-idx {
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  color: var(--flame);
}

.page-news .rail-link:hover,
.page-news .rail-link:focus-visible {
  border-color: var(--flame);
  color: var(--flame);
}

.page-news .rail-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-news .tag-cut {
  display: inline-block;
  padding: 0.45rem 0.8rem;
  font-size: var(--fs-12);
  color: var(--ink);
  background: var(--white);
  border: 1px solid var(--rule);
  text-decoration: none;
  clip-path: polygon(0 0, calc(100% - 8px) 0, 100% 100%, 0 100%);
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.page-news .tag-cut:hover,
.page-news .tag-cut:focus-visible {
  background: var(--lava);
  border-color: var(--lava);
  color: var(--white);
}

/* ===== 章节标题 ===== */
.page-news .chapter-head {
  display: grid;
  gap: 0.35rem;
  margin-bottom: 1.75rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--rule);
}

.page-news .chapter-num {
  margin: 0;
  font-family: var(--font-mono);
  font-size: var(--fs-14);
  letter-spacing: 0.12em;
  color: var(--flame);
}

.page-news .chapter-title {
  margin: 0;
  font-family: var(--font-editorial);
  font-size: clamp(1.5rem, 4.2vw, 2.25rem);
  font-weight: 600;
  line-height: 1.2;
  color: var(--ink);
}

.page-news .chapter-desc {
  max-width: 42em;
  margin: 0;
  font-size: var(--fs-14);
  line-height: 1.75;
  color: var(--gray);
}

.page-news .chapter-head-dark {
  border-bottom-color: rgba(253, 251, 247, 0.16);
}

.page-news .chapter-head-dark .chapter-title {
  color: var(--white);
}

.page-news .chapter-head-dark .chapter-desc {
  color: rgba(253, 251, 247, 0.66);
}

.page-news .news-chapter[data-active="true"] .chapter-num,
.page-news .news-review[data-active="true"] .chapter-num,
.page-news .news-log[data-active="true"] .chapter-num {
  color: var(--lava);
}

/* ===== 战报 ===== */
.page-news .media {
  overflow: hidden;
}

.page-news .media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-news .report-lead {
  display: grid;
  gap: 1rem;
  margin-bottom: 2rem;
  padding-bottom: 2rem;
  border-bottom: 2px solid var(--ink);
}

.page-news .report-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.6rem;
  margin: 0 0 0.45rem;
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: 0.04em;
  color: var(--gray);
}

.page-news .report-tag {
  padding: 0.2rem 0.55rem;
  background: var(--ink);
  color: var(--white);
}

.page-news .report-when {
  color: var(--lava);
}

.page-news .report-title {
  margin: 0 0 0.5rem;
  font-family: var(--font-editorial);
  font-weight: 600;
  line-height: 1.34;
  color: var(--ink);
}

.page-news .report-lead-body .report-title {
  font-size: clamp(1.35rem, 3.2vw, 1.9rem);
}

.page-news .report-summary {
  margin: 0;
  font-size: var(--fs-14);
  line-height: 1.75;
  color: var(--gray);
}

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

.page-news .report-item {
  position: relative;
  padding: 1.15rem 0 1.15rem 3rem;
  border-bottom: 1px solid var(--rule);
}

.page-news .report-item::before {
  counter-increment: rep;
  content: counter(rep, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 1.2rem;
  font-family: var(--font-mono);
  font-size: var(--fs-14);
  font-weight: 700;
  color: var(--flame);
}

.page-news .report-item .report-title {
  font-size: 1.125rem;
}

.page-news .report-item .report-summary {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.page-news .report-item:hover .report-summary,
.page-news .report-item:focus-within .report-summary {
  -webkit-line-clamp: 4;
}

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

/* ===== 数据复盘 ===== */
.page-news .news-review {
  padding: 3rem 0;
  background: var(--ink);
  color: var(--white);
}

.page-news .review-grid {
  display: grid;
  gap: 1rem;
}

.page-news .review-card {
  padding: 1.5rem;
  background: rgba(253, 251, 247, 0.05);
  border-left: 3px solid var(--flame);
}

.page-news .review-card-alt {
  border-left-color: var(--cyan);
}

.page-news .review-kicker {
  margin: 0 0 0.6rem;
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: 0.16em;
  color: var(--amber);
}

.page-news .review-title {
  margin: 0 0 0.6rem;
  font-family: var(--font-editorial);
  font-size: 1.25rem;
  font-weight: 600;
  line-height: 1.38;
  color: var(--white);
}

.page-news .review-text {
  margin: 0 0 0.9rem;
  font-size: var(--fs-14);
  line-height: 1.78;
  color: rgba(253, 251, 247, 0.74);
}

.page-news .review-meta {
  margin: 0;
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  color: var(--cyan);
}

.page-news .review-figure {
  margin: 2rem 0 0;
}

.page-news .review-caption {
  margin-top: 0.75rem;
  font-size: var(--fs-12);
  line-height: 1.7;
  color: rgba(253, 251, 247, 0.6);
}

/* ===== 版本与栏目动态 ===== */
.page-news .news-log {
  padding: 3rem 0;
  background: var(--white);
}

.page-news .log-grid {
  display: grid;
  gap: 2rem;
}

.page-news .log-media {
  max-width: 300px;
}

.page-news .log-list {
  border-top: 2px solid var(--ink);
}

.page-news .log-item {
  border-bottom: 1px solid var(--rule);
}

.page-news .log-summary {
  display: flex;
  align-items: baseline;
  gap: 0.9rem;
  padding: 1.05rem 0;
  min-height: 44px;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-mono);
}

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

.page-news .log-version {
  flex: 0 0 auto;
  font-size: var(--fs-14);
  font-weight: 700;
  color: var(--flame);
}

.page-news .log-title {
  font-family: var(--font-body);
  font-size: var(--fs-16);
  font-weight: 600;
  color: var(--ink);
}

.page-news .log-summary::after {
  content: "+";
  margin-left: auto;
  font-size: 1.25rem;
  line-height: 1;
  color: var(--flame);
}

.page-news .log-item[open] .log-summary::after {
  content: "–";
  color: var(--ink);
}

.page-news .log-body {
  padding: 0 0 1.25rem;
  font-size: var(--fs-14);
  line-height: 1.78;
  color: var(--gray);
}

.page-news .log-points {
  display: grid;
  gap: 0.4rem;
  margin: 0;
  padding: 0 0 0 1.1rem;
}

.page-news .log-points a {
  color: var(--cyan-deep);
}

.page-news .log-item[data-kind="app"] .log-version {
  color: var(--flame);
}

.page-news .log-item[data-kind="list"] .log-version {
  color: var(--lava);
}

.page-news .log-item[data-kind="edit"] .log-version {
  color: var(--cyan-deep);
}

.page-news .log-item[data-kind="lang"] .log-version {
  color: var(--gray);
}

.page-news .log-item[data-kind="team"] .log-version {
  color: var(--ink);
}

/* ===== 专题系列 ===== */
.page-news .news-series {
  padding: 3rem 0;
  background: var(--paper);
}

.page-news .series-layout {
  display: grid;
  gap: 2rem;
}

.page-news .series-list {
  display: grid;
  gap: 0.75rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-news .series-item {
  padding: 1.1rem 1.25rem;
  background: var(--white);
  border: 1px solid var(--rule);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 14px), calc(100% - 14px) 100%, 0 100%);
  transition: background 0.22s ease, border-color 0.22s ease;
}

.page-news .series-item:hover {
  background: var(--lava);
  border-color: var(--lava);
}

.page-news .series-title {
  margin: 0 0 0.35rem;
  font-family: var(--font-editorial);
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--ink);
  transition: color 0.22s ease;
}

.page-news .series-desc {
  margin: 0;
  font-size: var(--fs-14);
  line-height: 1.72;
  color: var(--gray);
  transition: color 0.22s ease;
}

.page-news .series-item:hover .series-title,
.page-news .series-item:hover .series-desc {
  color: var(--white);
}

/* ===== 订阅与回看 ===== */
.page-news .news-subscribe {
  padding: 3rem 0 3.5rem;
  background: var(--void);
  color: var(--white);
}

.page-news .sub-panel {
  position: relative;
  padding: 2rem 1.5rem;
  background: linear-gradient(118deg, var(--flame) 0%, var(--lava) 78%);
  color: var(--white);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 26px), calc(100% - 26px) 100%, 0 100%);
}

.page-news .sub-panel .eyebrow {
  color: rgba(253, 251, 247, 0.85);
}

.page-news .sub-title {
  margin: 0.6rem 0 0.9rem;
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 5vw, 2.5rem);
  font-weight: 900;
  line-height: 1.1;
  color: var(--white);
}

.page-news .sub-text {
  max-width: 38em;
  margin: 0 0 1.5rem;
  font-size: var(--fs-16);
  line-height: 1.72;
  color: rgba(253, 251, 247, 0.92);
}

.page-news .sub-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.page-news .sub-panel .btn-ghost {
  border-color: rgba(253, 251, 247, 0.55);
  color: var(--white);
}

.page-news .sub-panel .btn-ghost:hover,
.page-news .sub-panel .btn-ghost:focus-visible {
  border-color: var(--white);
}

.page-news .sub-notes {
  display: grid;
  gap: 0.9rem;
  list-style: none;
  margin: 1.75rem 0 0;
  padding: 0;
}

.page-news .sub-notes li {
  position: relative;
  padding-left: 1.4rem;
  font-size: var(--fs-14);
  line-height: 1.78;
  color: rgba(253, 251, 247, 0.74);
}

.page-news .sub-notes li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 10px;
  height: 2px;
  background: var(--flame);
}

.page-news .sub-notes a {
  color: var(--cyan);
  border-bottom: 1px solid rgba(0, 180, 216, 0.4);
  text-decoration: none;
}

.page-news .sub-notes a:hover,
.page-news .sub-notes a:focus-visible {
  border-bottom-color: var(--cyan);
}

/* ===== 响应式 ===== */
@media (min-width: 760px) {
  .page-news .news-hero {
    padding: 2rem 0 4.25rem;
  }

  .page-news .news-hero-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 330px);
    align-items: end;
    gap: 3.5rem;
  }

  .page-news .report-lead {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
    align-items: center;
    gap: 2rem;
  }

  .page-news .review-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.5rem;
  }

  .page-news .sub-panel {
    padding: 2.75rem 2.5rem;
  }
}

@media (min-width: 900px) {
  .page-news .log-grid {
    grid-template-columns: minmax(0, 300px) minmax(0, 1fr);
    gap: 3rem;
    align-items: start;
  }

  .page-news .series-layout {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr);
    gap: 3rem;
    align-items: center;
  }
}

@media (min-width: 1024px) {
  .page-news .news-stream {
    padding: 3rem 0 4.5rem;
  }

  .page-news .news-layout {
    grid-template-columns: var(--news-rail) minmax(0, 1fr);
    gap: 3.5rem;
    align-items: start;
  }

  .page-news .news-rail {
    position: sticky;
    top: calc(var(--header-h) + 1.5rem);
    padding-bottom: 0;
    border-bottom: 0;
  }

  .page-news .rail-list {
    flex-direction: column;
    gap: 0;
    overflow: visible;
    padding-bottom: 0;
  }

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

  .page-news .rail-link {
    width: 100%;
    padding: 0.6rem 0.75rem;
    background: transparent;
    border: 0;
    border-left: 2px solid var(--rule);
  }

  .page-news .rail-link:hover,
  .page-news .rail-link:focus-visible {
    border-left-color: var(--flame);
    background: rgba(255, 90, 31, 0.07);
  }

  .page-news .report-item {
    padding-left: 3.5rem;
  }

  .page-news .news-review {
    padding: 4.5rem 0;
  }

  .page-news .news-log,
  .page-news .news-series {
    padding: 4.5rem 0;
  }

  .page-news .news-subscribe {
    padding: 4.5rem 0 5rem;
  }
}

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