.page-news {
  --nf-line-soft: rgba(28, 41, 66, .78);
  background:
    radial-gradient(130% 70% at 86% -8%, rgba(53, 224, 208, .10), transparent 58%),
    var(--ly-deep);
  color: var(--ly-paper);
  font-family: var(--ly-font-body);
  overflow-x: clip;
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  position: relative;
  padding: calc(var(--ly-header-h) + 36px) 0 44px;
}

.page-news .news-hero__inner {
  display: grid;
  gap: 28px;
}

.page-news .news-hero__title {
  margin: 12px 0 18px;
  font-family: var(--ly-font-display);
  font-weight: 900;
  font-size: clamp(40px, 9vw, 68px);
  line-height: 1.02;
  letter-spacing: -.02em;
  transform: rotate(var(--ly-tilt));
  transform-origin: left center;
  color: var(--ly-paper);
}

.page-news .news-hero__lead {
  margin: 0;
  max-width: 36em;
  font-size: 16px;
  line-height: 1.8;
  color: var(--ly-body-soft);
}

.page-news .news-hero__facts {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 26px 0 0;
  padding: 0;
}

.page-news .news-hero__facts li {
  display: inline-flex;
  align-items: baseline;
  gap: 6px;
  padding: 8px 14px;
  border: 1px solid var(--nf-line-soft);
  border-radius: var(--ly-r-pill);
  background: rgba(16, 27, 46, .55);
  font-size: 13px;
  color: var(--ly-rock);
  white-space: nowrap;
}

.page-news .news-hero__facts .ly-num {
  font-size: 15px;
  font-weight: 700;
  color: var(--ly-cyan);
}

.page-news .news-hero__figure {
  position: relative;
  margin: 0;
  border: 1px solid var(--nf-line-soft);
  border-radius: var(--ly-r-lg);
  overflow: hidden;
  box-shadow: 0 24px 60px rgba(0, 0, 0, .45);
}

.page-news .news-hero__figure img {
  display: block;
  width: 100%;
  height: auto;
  filter: saturate(.78) contrast(1.08) brightness(.88);
}

.page-news .news-hero__figure figcaption {
  position: absolute;
  inset: auto 0 0 0;
  padding: 16px 18px;
  font-family: var(--ly-font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--ly-paper);
  background: linear-gradient(to top, rgba(7, 11, 20, .94), rgba(7, 11, 20, 0));
}

/* ---------- 区块通用 ---------- */
.page-news .news-section {
  padding: 40px 0;
}

.page-news .news-head {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 24px;
}

.page-news .news-head__title {
  margin: 8px 0 0;
  font-family: var(--ly-font-display);
  font-weight: 800;
  font-size: clamp(26px, 5vw, 36px);
  line-height: 1.16;
  letter-spacing: -.02em;
  color: var(--ly-paper);
  transform: rotate(-1.5deg);
  transform-origin: left center;
}

.page-news .news-head__lead {
  margin: 10px 0 0;
  max-width: 40em;
  font-size: 15px;
  line-height: 1.75;
  color: var(--ly-rock);
}

/* ---------- 栏目图例 ---------- */
.page-news .news-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--ly-rock);
}

.page-news .news-legend span::before {
  content: "";
  display: inline-block;
  width: 8px;
  height: 8px;
  margin-right: 6px;
  border-radius: 2px;
  vertical-align: middle;
  background: var(--ly-line);
}

.page-news .news-legend [data-cat="lineup"]::before { background: var(--ly-cyan); }
.page-news .news-legend [data-cat="version"]::before { background: var(--ly-moss); }
.page-news .news-legend [data-cat="round"]::before { background: var(--ly-clay); }
.page-news .news-legend [data-cat="sub"]::before { background: var(--ly-rock); }

/* ---------- 布局 ---------- */
.page-news .news-layout {
  display: grid;
  gap: 32px;
}

.page-news .news-board {
  position: relative;
}

/* ---------- 筛选 ---------- */
.page-news .nf-input {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: 0;
  opacity: 0;
  pointer-events: none;
}

.page-news .news-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 14px 0 18px;
  border-top: 1px solid var(--nf-line-soft);
}

.page-news .nf-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  border: 1px solid var(--nf-line-soft);
  border-radius: var(--ly-r-pill);
  background: transparent;
  color: var(--ly-rock);
  font-size: 14px;
  line-height: 1.4;
  cursor: pointer;
  transition: border-color var(--ly-dur) var(--ly-ease), color var(--ly-dur) var(--ly-ease), background-color var(--ly-dur) var(--ly-ease);
}

.page-news .nf-chip:hover {
  border-color: var(--ly-cyan-55);
  color: var(--ly-paper);
}

.page-news #nf-all:checked ~ .news-filter [for="nf-all"],
.page-news #nf-lineup:checked ~ .news-filter [for="nf-lineup"],
.page-news #nf-version:checked ~ .news-filter [for="nf-version"],
.page-news #nf-round:checked ~ .news-filter [for="nf-round"],
.page-news #nf-sub:checked ~ .news-filter [for="nf-sub"] {
  background: var(--ly-cyan);
  border-color: var(--ly-cyan);
  color: var(--ly-deep);
  font-weight: 600;
}

.page-news #nf-all:focus-visible ~ .news-filter [for="nf-all"],
.page-news #nf-lineup:focus-visible ~ .news-filter [for="nf-lineup"],
.page-news #nf-version:focus-visible ~ .news-filter [for="nf-version"],
.page-news #nf-round:focus-visible ~ .news-filter [for="nf-round"],
.page-news #nf-sub:focus-visible ~ .news-filter [for="nf-sub"] {
  outline: 2px solid var(--ly-cyan);
  outline-offset: 3px;
}

.page-news #nf-lineup:checked ~ .news-list .news-row:not([data-cat="lineup"]),
.page-news #nf-version:checked ~ .news-list .news-row:not([data-cat="version"]),
.page-news #nf-round:checked ~ .news-list .news-row:not([data-cat="round"]),
.page-news #nf-sub:checked ~ .news-list .news-row:not([data-cat="sub"]) {
  display: none;
}

/* ---------- 条目列表 ---------- */
.page-news .news-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--nf-line-soft);
}

.page-news .news-row {
  display: grid;
  gap: 8px;
  padding: 18px 10px;
  margin: 0 -10px;
  border-bottom: 1px solid var(--nf-line-soft);
  transition: background-color var(--ly-dur) var(--ly-ease);
}

.page-news .news-row:hover {
  background: var(--ly-cyan-08);
}

.page-news .news-row__phase {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--ly-font-mono);
  font-size: 13px;
  letter-spacing: .04em;
  color: var(--ly-rock);
  white-space: nowrap;
}

.page-news .news-row__phase::before {
  content: "";
  width: 3px;
  height: 16px;
  border-radius: 2px;
  background: var(--ly-line);
  transform: skewY(-6deg);
}

.page-news .news-row[data-cat="lineup"] .news-row__phase::before { background: var(--ly-cyan); }
.page-news .news-row[data-cat="version"] .news-row__phase::before { background: var(--ly-moss); }
.page-news .news-row[data-cat="round"] .news-row__phase::before { background: var(--ly-clay); }
.page-news .news-row[data-cat="sub"] .news-row__phase::before { background: var(--ly-rock); }

.page-news .news-row__title {
  margin: 0 0 6px;
  font-family: var(--ly-font-display);
  font-weight: 700;
  font-size: 17px;
  line-height: 1.5;
  color: var(--ly-paper);
}

.page-news .news-row__sum {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  margin: 0;
  max-height: calc(1.7em * 2);
  overflow: hidden;
  font-size: 14px;
  line-height: 1.7;
  color: var(--ly-rock);
  transition: max-height 220ms var(--ly-ease), color var(--ly-dur) var(--ly-ease);
}

.page-news .news-row:hover .news-row__sum {
  -webkit-line-clamp: 3;
  max-height: calc(1.7em * 3);
  color: var(--ly-body-soft);
}

.page-news .news-row__tags {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}

.page-news .news-row__tags .ly-chip {
  font-size: 12px;
  padding: 3px 10px;
  line-height: 1.6;
}

.page-news .news-row__league {
  font-family: var(--ly-font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--ly-rock);
}

/* ---------- 侧栏索引 ---------- */
.page-news .news-side {
  order: -1;
}

.page-news .news-side__inner {
  border: 1px solid var(--nf-line-soft);
  border-radius: var(--ly-r-lg);
  background: var(--ly-stand);
  padding: 20px;
}

.page-news .news-side__label {
  margin: 0 0 12px;
  font-family: var(--ly-font-mono);
  font-size: 11px;
  letter-spacing: .12em;
  color: var(--ly-cyan);
}

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

.page-news .news-index li + li {
  border-top: 1px solid var(--nf-line-soft);
}

.page-news .news-index a {
  display: block;
  padding: 11px 0;
  font-size: 14px;
  color: var(--ly-body-soft);
  text-decoration: none;
  transition: color var(--ly-dur) var(--ly-ease), padding-left var(--ly-dur) var(--ly-ease);
}

.page-news .news-index a:hover,
.page-news .news-index a:focus-visible {
  color: var(--ly-cyan);
  padding-left: 6px;
  outline: none;
}

.page-news .news-side__meta {
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px solid var(--nf-line-soft);
}

.page-news .news-side__meta-text {
  margin: 0 0 12px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--ly-rock);
}

.page-news .news-side__meta-text .ly-num {
  color: var(--ly-cyan);
  font-weight: 700;
}

.page-news .news-side__link {
  display: inline-block;
  font-size: 14px;
  font-weight: 600;
  color: var(--ly-signal);
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 107, 44, .45);
  padding-bottom: 2px;
}

.page-news .news-side__link:hover {
  color: var(--ly-paper);
  border-bottom-color: var(--ly-paper);
}

/* ---------- 阵容观察专题 ---------- */
.page-news .news-section--feature {
  border-top: 1px solid var(--nf-line-soft);
}

.page-news .news-feature {
  display: grid;
  gap: 28px;
}

.page-news .news-feature__text {
  margin: 16px 0 0;
  max-width: 38em;
  font-size: 15px;
  line-height: 1.85;
  color: var(--ly-body-soft);
}

.page-news .news-fields {
  list-style: none;
  margin: 28px 0 0;
  padding: 0;
  border-top: 1px solid var(--nf-line-soft);
}

.page-news .news-fields li {
  display: grid;
  gap: 4px;
  padding: 14px 0;
  border-bottom: 1px solid var(--nf-line-soft);
}

.page-news .news-fields strong {
  font-family: var(--ly-font-mono);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .04em;
  color: var(--ly-cyan);
}

.page-news .news-fields span {
  font-size: 14px;
  line-height: 1.75;
  color: var(--ly-rock);
}

.page-news .news-feature__figure {
  position: relative;
  margin: 0;
  border: 1px solid var(--nf-line-soft);
  border-radius: var(--ly-r-lg);
  overflow: hidden;
  background: var(--ly-steel);
}

.page-news .news-feature__figure img {
  display: block;
  width: 100%;
  height: auto;
  filter: saturate(.85) contrast(1.05);
}

.page-news .news-feature__figure figcaption {
  padding: 12px 16px;
  font-family: var(--ly-font-mono);
  font-size: 12px;
  letter-spacing: .05em;
  color: var(--ly-rock);
  border-top: 1px solid var(--nf-line-soft);
}

/* ---------- 版本与订阅 ---------- */
.page-news .news-versions {
  background: var(--ly-stand);
  border-top: 1px solid var(--nf-line-soft);
  border-bottom: 1px solid var(--nf-line-soft);
}

.page-news .news-versions__grid {
  display: grid;
  gap: 30px;
}

.page-news .news-versions__figure {
  margin: 0;
  border: 1px solid var(--nf-line-soft);
  border-radius: var(--ly-r-lg);
  overflow: hidden;
  background: var(--ly-deep);
}

.page-news .news-versions__figure img {
  display: block;
  width: 100%;
  height: auto;
  filter: saturate(.7) contrast(1.12) brightness(.9);
}

.page-news .news-versions__figure figcaption {
  padding: 12px 16px;
  font-family: var(--ly-font-mono);
  font-size: 12px;
  letter-spacing: .05em;
  color: var(--ly-rock);
  border-top: 1px solid var(--nf-line-soft);
}

.page-news .news-versions__text {
  margin: 0 0 16px;
  font-size: 15px;
  line-height: 1.85;
  color: var(--ly-body-soft);
}

.page-news .news-versions__text .ly-num {
  color: var(--ly-cyan);
  font-weight: 700;
}

.page-news .news-inline-link {
  color: var(--ly-cyan);
  text-decoration: none;
  border-bottom: 1px solid var(--ly-cyan-55);
  padding-bottom: 1px;
}

.page-news .news-inline-link:hover {
  color: var(--ly-paper);
  border-bottom-color: var(--ly-paper);
}

.page-news .news-arcs {
  margin-top: 26px;
  border-top: 1px solid var(--nf-line-soft);
}

.page-news .news-arc {
  border-bottom: 1px solid var(--nf-line-soft);
}

.page-news .news-arc summary {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 0;
  cursor: pointer;
  list-style: none;
  font-family: var(--ly-font-display);
  font-size: 16px;
  font-weight: 700;
  color: var(--ly-paper);
  transition: color var(--ly-dur) var(--ly-ease);
}

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

.page-news .news-arc summary:hover {
  color: var(--ly-cyan);
}

.page-news .news-arc summary:focus-visible {
  outline: 2px solid var(--ly-cyan);
  outline-offset: 4px;
}

.page-news .news-arc summary::after {
  content: "＋";
  margin-left: auto;
  font-family: var(--ly-font-mono);
  color: var(--ly-cyan);
}

.page-news .news-arc[open] summary::after {
  content: "－";
}

.page-news .news-arc__tag {
  flex: none;
  padding: 3px 10px;
  border-radius: var(--ly-r-pill);
  background: var(--ly-cyan-16);
  color: var(--ly-cyan);
  font-family: var(--ly-font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: .06em;
}

.page-news .news-arc__list {
  margin: 0 0 18px;
  padding-left: 18px;
  font-size: 14px;
  line-height: 1.85;
  color: var(--ly-rock);
}

.page-news .news-arc__list li + li {
  margin-top: 6px;
}

/* ---------- 回看与跟进 ---------- */
.page-news .news-follow {
  position: relative;
  overflow: hidden;
  padding: 48px 0 56px;
}

.page-news .news-follow__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.page-news .news-follow__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(.5) brightness(.4);
  opacity: .58;
}

.page-news .news-follow__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, var(--ly-deep) 10%, rgba(7, 11, 20, .74) 56%, rgba(7, 11, 20, .94) 100%);
}

.page-news .news-follow__inner {
  position: relative;
  z-index: 1;
}

.page-news .news-follow__grid {
  display: grid;
  gap: 32px;
}

.page-news .news-follow__title {
  margin: 10px 0 0;
  font-family: var(--ly-font-display);
  font-size: clamp(24px, 4.6vw, 32px);
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -.02em;
  color: var(--ly-paper);
}

.page-news .news-follow__text {
  margin: 14px 0 0;
  max-width: 36em;
  font-size: 15px;
  line-height: 1.85;
  color: var(--ly-body-soft);
}

.page-news .news-follow__col--cta {
  padding: 22px;
  border: 1px solid var(--nf-line-soft);
  border-radius: var(--ly-r-lg);
  background: rgba(11, 18, 32, .82);
}

.page-news .news-follow__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}

.page-news .news-follow__actions .ly-btn {
  flex: 0 1 auto;
}

/* ---------- 响应式 ---------- */
@media (min-width: 620px) {
  .page-news .news-fields li {
    grid-template-columns: 112px minmax(0, 1fr);
    gap: 16px;
    align-items: start;
  }

  .page-news .news-row__tags {
    justify-content: flex-start;
  }
}

@media (min-width: 900px) {
  .page-news .news-hero {
    padding: calc(var(--ly-header-h) + 56px) 0 64px;
  }

  .page-news .news-hero__inner {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
    align-items: end;
    gap: 48px;
  }

  .page-news .news-section {
    padding: 64px 0;
  }

  .page-news .news-row {
    grid-template-columns: 104px minmax(0, 1fr) 170px;
    gap: 22px;
    align-items: start;
    padding: 20px 12px;
    margin: 0 -12px;
  }

  .page-news .news-row__phase {
    padding-top: 2px;
  }

  .page-news .news-row__tags {
    justify-content: flex-end;
  }

  .page-news .news-feature {
    grid-template-columns: minmax(0, 1fr) 330px;
    gap: 52px;
    align-items: start;
  }

  .page-news .news-versions__grid {
    grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr);
    gap: 48px;
    align-items: center;
  }

  .page-news .news-follow {
    padding: 72px 0 80px;
  }

  .page-news .news-follow__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 48px;
    align-items: start;
  }
}

@media (min-width: 1024px) {
  .page-news .news-layout {
    grid-template-columns: minmax(0, 1fr) 250px;
    gap: 52px;
    align-items: start;
  }

  .page-news .news-side {
    order: 0;
  }

  .page-news .news-side__inner {
    position: sticky;
    top: calc(var(--ly-header-h) + 24px);
    padding: 22px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-row,
  .page-news .news-row__sum,
  .page-news .nf-chip,
  .page-news .news-index a {
    transition: none;
  }
}