.page-news {
  --news-glow-blue: rgba(63, 169, 255, 0.16);
  --news-glow-green: rgba(157, 255, 58, 0.1);
  background: var(--ink);
  color: var(--text);
  font-family: var(--font-body);
  overflow-x: clip;
  line-height: 1.75;
}

/* ---------- 通用文字 ---------- */
.page-news .news-h2 {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(1.6rem, 3.6vw, 2.4rem);
  line-height: 1.08;
  letter-spacing: 0.01em;
  transform: skewX(-3deg);
  transform-origin: left center;
  margin: 0 0 14px;
  color: var(--text);
}

.page-news .eyebrow {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--silver);
  margin: 0 0 10px;
}

.page-news .section {
  padding-block: clamp(40px, 6vw, 78px);
}

.page-news .section-head {
  max-width: 60ch;
  margin-bottom: clamp(22px, 3vw, 36px);
}

.page-news .lead {
  color: var(--text-2);
  font-size: 1rem;
}

.page-news a {
  color: var(--blue);
  text-decoration: none;
  border-bottom: 1px solid rgba(63, 169, 255, 0.35);
  transition: color 0.18s, border-color 0.18s;
}

.page-news a:hover {
  color: var(--green);
  border-bottom-color: var(--green);
}

/* ---------- 面包屑 ---------- */
.page-news .breadcrumbs__list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  list-style: none;
  margin: 0 0 22px;
  padding: 0;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  color: var(--text-2);
}

.page-news .breadcrumbs__item + .breadcrumbs__item::before {
  content: "/";
  margin-inline: 10px;
  color: var(--line);
}

.page-news .breadcrumbs__link {
  color: var(--text-2);
  border-bottom: none;
}

.page-news .breadcrumbs__link:hover {
  color: var(--green);
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  position: relative;
  border-bottom: 1px solid var(--line);
  background:
    radial-gradient(120% 90% at 88% 6%, var(--news-glow-blue), transparent 62%),
    linear-gradient(180deg, var(--panel-2) 0%, var(--ink) 68%);
}

.page-news .news-hero__inner {
  padding-block: clamp(26px, 5vw, 54px) clamp(24px, 4vw, 46px);
}

.page-news .news-hero__title {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(2.6rem, 8.5vw, 4.6rem);
  line-height: 0.94;
  letter-spacing: 0.01em;
  transform: skewX(-3deg);
  transform-origin: left center;
  margin: 0 0 18px;
  color: var(--text);
}

.page-news .news-hero__lead {
  max-width: 56ch;
  font-size: clamp(1rem, 1.6vw, 1.0625rem);
  color: var(--text-2);
}

.page-news .hero-stats {
  list-style: none;
  margin: 28px 0 0;
  padding: 20px 0 0;
  border-top: 1px solid var(--line);
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px 20px;
}

.page-news .hero-stats__item {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}

.page-news .hero-stats__num {
  font-size: clamp(1.35rem, 3vw, 1.75rem);
  font-weight: 700;
  color: var(--green);
  letter-spacing: 0.02em;
  line-height: 1.1;
}

.page-news .hero-stats__label {
  font-size: 0.8125rem;
  color: var(--text-2);
}

.page-news .news-hero__visual {
  position: relative;
  min-height: 190px;
}

.page-news .news-hero__visual img {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 190px;
  object-fit: cover;
  object-position: center;
}

.page-news .news-hero__visual::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(11, 23, 40, 0.62) 0%, rgba(11, 23, 40, 0) 46%, rgba(11, 23, 40, 0.5) 100%);
}

/* ---------- 专题索引 ---------- */
.page-news .news-index {
  background: var(--ink);
}

.page-news .news-index__lead {
  color: var(--text-2);
}

.page-news .topic-filter {
  position: relative;
}

.page-news .filter-input {
  position: absolute;
  top: 0;
  left: 0;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.page-news .filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 20px;
}

.page-news .filter-chip {
  display: inline-flex;
  align-items: center;
  padding: 7px 15px;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  letter-spacing: 0.04em;
  color: var(--text-2);
  background: var(--panel);
  border: 1px solid var(--line);
  clip-path: var(--chamfer-xs);
  cursor: pointer;
  user-select: none;
  transition: color 0.18s, background 0.18s, border-color 0.18s;
}

.page-news .filter-chip:hover {
  color: var(--text);
  border-color: var(--silver);
}

.page-news .topic-filter:has(#nf-all:checked) label[for="nf-all"],
.page-news .topic-filter:has(#nf-pre:checked) label[for="nf-pre"],
.page-news .topic-filter:has(#nf-live:checked) label[for="nf-live"],
.page-news .topic-filter:has(#nf-lineup:checked) label[for="nf-lineup"],
.page-news .topic-filter:has(#nf-archive:checked) label[for="nf-archive"],
.page-news .topic-filter:has(#nf-notes:checked) label[for="nf-notes"] {
  color: var(--ink);
  background: var(--green);
  border-color: var(--green);
  font-weight: 600;
}

.page-news .topic-filter:has(#nf-pre:checked) .topic-item:not(.is-pre),
.page-news .topic-filter:has(#nf-live:checked) .topic-item:not(.is-live),
.page-news .topic-filter:has(#nf-lineup:checked) .topic-item:not(.is-lineup),
.page-news .topic-filter:has(#nf-archive:checked) .topic-item:not(.is-archive),
.page-news .topic-filter:has(#nf-notes:checked) .topic-item:not(.is-notes) {
  display: none;
}

.page-news .topic-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-news .topic-card {
  position: relative;
  display: grid;
  gap: 12px;
  padding: 18px 20px 18px 22px;
  background: var(--panel);
  border: 1px solid var(--line);
  clip-path: var(--chamfer-sm);
  transition: background 0.2s;
}

.page-news .topic-card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--line);
  transition: background 0.2s;
}

.page-news .topic-card:hover,
.page-news .topic-card:focus-within {
  background: var(--panel-2);
}

.page-news .topic-card:hover::before,
.page-news .topic-card:focus-within::before {
  background: var(--green);
}

.page-news .topic-no {
  font-size: 0.8125rem;
  letter-spacing: 0.14em;
  color: var(--silver);
}

.page-news .topic-title {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: clamp(1.05rem, 2.2vw, 1.2rem);
  line-height: 1.4;
  margin: 0 0 6px;
  color: var(--text);
}

.page-news .topic-desc {
  margin: 0;
  font-size: 0.9375rem;
  color: var(--text-2);
}

.page-news .topic-more {
  margin: 10px 0 0;
  font-size: 0.875rem;
  color: var(--silver);
  border-left: 2px solid var(--line);
  padding-left: 12px;
}

.page-news .topic-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
}

.page-news .topic-time {
  font-size: 0.75rem;
  color: var(--text-2);
  letter-spacing: 0.03em;
}

/* ---------- 深度阅读：左右分栏 ---------- */
.page-news .news-feature {
  background: linear-gradient(180deg, var(--ink) 0%, var(--panel) 100%);
  border-top: 1px solid var(--line);
}

.page-news .news-archive-block {
  background: var(--ink);
  border-top: 1px solid var(--line);
}

.page-news .feature-split {
  display: grid;
  gap: clamp(22px, 3.4vw, 44px);
  align-items: start;
}

.page-news .feature-media {
  min-width: 0;
}

.page-news .media-frame {
  margin: 0;
  position: relative;
  background: var(--panel-2);
  border: 1px solid var(--line);
  clip-path: var(--chamfer-md);
  overflow: hidden;
}

.page-news .media-frame img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 3 / 2;
}

.page-news .media-frame--square img {
  aspect-ratio: 10 / 7;
}

.page-news .media-frame__cap {
  display: block;
  padding: 12px 16px 14px;
  font-size: 0.8125rem;
  line-height: 1.6;
  color: var(--text-2);
  border-top: 1px solid var(--line);
  background: var(--panel);
}

.page-news .feature-body {
  min-width: 0;
}

.page-news .feature-text {
  margin: 0 0 18px;
  color: var(--text-2);
  font-size: 1rem;
}

.page-news .feature-note {
  margin: 20px 0 0;
  padding: 14px 16px;
  font-size: 0.875rem;
  color: var(--text-2);
  background: var(--panel-2);
  border-left: 3px solid var(--orange);
}

.page-news .check-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-news .check-list li {
  position: relative;
  padding-left: 26px;
  font-size: 0.9375rem;
  color: var(--text);
  line-height: 1.6;
}

.page-news .check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 12px;
  height: 2px;
  background: var(--green);
  transform: skewX(-30deg);
}

.page-news .dim-grid {
  display: grid;
  gap: 12px;
  margin-top: 18px;
}

.page-news .dim-card {
  padding: 16px 18px;
  background: var(--panel-2);
  border: 1px solid var(--line);
  clip-path: var(--chamfer-xs);
}

.page-news .dim-card__no {
  font-size: 0.6875rem;
  letter-spacing: 0.18em;
  color: var(--orange);
}

.page-news .dim-card__title {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 1rem;
  margin: 6px 0 6px;
  color: var(--text);
}

.page-news .dim-card__desc {
  margin: 0;
  font-size: 0.875rem;
  color: var(--text-2);
  line-height: 1.65;
}

/* ---------- 版本笔记 ---------- */
.page-news .news-notes {
  background: linear-gradient(180deg, var(--panel) 0%, var(--ink) 100%);
  border-top: 1px solid var(--line);
}

.page-news .news-notes .lead {
  color: var(--text-2);
}

.page-news .notes-layout {
  display: grid;
  gap: clamp(20px, 3vw, 34px);
  align-items: start;
}

.page-news .notes-media {
  min-width: 0;
}

.page-news .note-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0;
  border-top: 1px solid var(--line);
}

.page-news .note-item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 14px;
  padding: 16px 4px;
  border-bottom: 1px solid var(--line-soft);
  transition: background 0.18s;
}

.page-news .note-item:hover {
  background: var(--panel);
}

.page-news .note-item__ver {
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--orange);
  padding-top: 2px;
}

.page-news .note-item__title {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 1rem;
  margin: 0 0 4px;
  color: var(--text);
}

.page-news .note-item__desc {
  margin: 0;
  font-size: 0.875rem;
  color: var(--text-2);
  line-height: 1.65;
}

/* ---------- 开赛前十分钟 ---------- */
.page-news .news-kickoff {
  background: var(--ink);
  border-top: 1px solid var(--line);
}

.page-news .kickoff-timeline {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 22px;
}

.page-news .timeline__item {
  position: relative;
  padding-left: 28px;
}

.page-news .timeline__item::before {
  content: "";
  position: absolute;
  left: 7px;
  top: 8px;
  bottom: -22px;
  width: 1px;
  background: var(--line);
}

.page-news .timeline__item:last-child::before {
  display: none;
}

.page-news .timeline__dot {
  position: absolute;
  left: 0;
  top: 4px;
  width: 15px;
  height: 15px;
  border-radius: 50%;
  border: 2px solid var(--orange);
  background: var(--ink);
}

.page-news .timeline__num {
  display: block;
  font-size: 0.75rem;
  letter-spacing: 0.16em;
  color: var(--orange);
  margin-bottom: 4px;
}

.page-news .timeline__title {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 1rem;
  margin: 0 0 6px;
  color: var(--text);
}

.page-news .timeline__desc {
  margin: 0;
  font-size: 0.875rem;
  color: var(--text-2);
  line-height: 1.65;
}

.page-news .kickoff-note {
  margin: 28px 0 0;
  padding-top: 18px;
  border-top: 1px solid var(--line);
  font-size: 0.875rem;
  color: var(--text-2);
}

/* ---------- 更新节奏与订阅 ---------- */
.page-news .news-rhythm {
  background: linear-gradient(180deg, var(--ink) 0%, var(--panel-2) 100%);
  border-top: 1px solid var(--line);
}

.page-news .rhythm-panel {
  display: grid;
  gap: clamp(22px, 3vw, 36px);
  padding: clamp(22px, 3.4vw, 40px);
  background: var(--panel);
  border: 1px solid var(--line);
  clip-path: var(--chamfer-md);
  box-shadow: var(--shadow-panel);
}

.page-news .rhythm-text {
  margin: 0 0 22px;
  color: var(--text-2);
  font-size: 1rem;
  max-width: 56ch;
}

.page-news .rhythm-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-news .rhythm-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-news .rhythm-item {
  display: grid;
  grid-template-columns: 62px minmax(0, 1fr);
  gap: 14px;
  align-items: baseline;
  padding: 12px 14px;
  background: var(--panel-2);
  border-left: 3px solid var(--line);
  transition: border-color 0.18s;
}

.page-news .rhythm-item:hover {
  border-left-color: var(--green);
}

.page-news .rhythm-item__key {
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  color: var(--green);
}

.page-news .rhythm-item__val {
  font-size: 0.875rem;
  color: var(--text-2);
  line-height: 1.6;
}

/* ---------- 粘性返回 ---------- */
.page-news .news-backtop {
  position: fixed;
  right: 16px;
  bottom: 16px;
  z-index: 30;
  display: inline-flex;
  align-items: center;
  padding: 10px 16px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  color: var(--ink);
  background: var(--green);
  border-bottom: none;
  clip-path: var(--chamfer-sm);
  box-shadow: 0 12px 26px -16px rgba(0, 0, 0, 0.95);
  transition: transform 0.18s, filter 0.18s;
}

.page-news .news-backtop:hover {
  color: var(--ink);
  filter: brightness(1.08);
  transform: translateY(-2px);
  border-bottom: none;
}

/* ---------- 中屏 ---------- */
@media (min-width: 720px) {
  .page-news .hero-stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-news .notes-layout {
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  }

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

  .page-news .rhythm-panel {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    align-items: start;
  }
}

/* ---------- 大屏 ---------- */
@media (min-width: 900px) {
  .page-news .news-hero {
    display: grid;
    grid-template-columns: minmax(0, 1.02fr) minmax(0, 0.98fr);
    align-items: stretch;
  }

  .page-news .news-hero__inner {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding-block: clamp(48px, 6vw, 84px);
  }

  .page-news .news-hero__visual {
    min-height: 100%;
    border-left: 1px solid var(--line);
  }

  .page-news .news-hero__visual img {
    min-height: 100%;
  }

  .page-news .topic-card {
    grid-template-columns: 54px minmax(0, 1fr) 230px;
    align-items: start;
    gap: 24px;
    padding: 20px 24px 20px 26px;
  }

  .page-news .topic-meta {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
    justify-content: flex-start;
  }

  .page-news .topic-more {
    max-height: 0;
    opacity: 0;
    margin-top: 0;
    overflow: hidden;
    transition: max-height 0.28s ease, opacity 0.28s ease, margin-top 0.28s ease;
  }

  .page-news .topic-card:hover .topic-more,
  .page-news .topic-card:focus-within .topic-more {
    max-height: 8rem;
    opacity: 1;
    margin-top: 10px;
  }

  .page-news .feature-split {
    grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
    align-items: center;
  }

  .page-news .feature-split--reverse {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
  }

  .page-news .feature-split--reverse .feature-media {
    order: 2;
  }

  .page-news .kickoff-timeline {
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 20px;
    padding-top: 34px;
    border-top: 1px solid var(--line);
  }

  .page-news .timeline__item {
    padding-left: 0;
    padding-top: 0;
  }

  .page-news .timeline__item::before {
    left: 22px;
    right: -20px;
    top: 7px;
    bottom: auto;
    width: auto;
    height: 1px;
  }

  .page-news .timeline__item:last-child::before {
    display: none;
  }

  .page-news .timeline__dot {
    left: 0;
    top: 0;
  }
}

/* ---------- 窄屏兜底 ---------- */
@media (max-width: 480px) {
  .page-news .topic-card {
    padding: 16px 16px 16px 18px;
  }

  .page-news .rhythm-item {
    grid-template-columns: minmax(0, 1fr);
    gap: 4px;
  }

  .page-news .note-item {
    grid-template-columns: minmax(0, 1fr);
    gap: 6px;
  }
}

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