.page-news,
.page-news *,
.page-news *::before,
.page-news *::after {
  box-sizing: border-box;
}

.page-news {
  --news-gap: clamp(16px, 2.2vw, 28px);
  --news-block-gap: clamp(52px, 7.5vw, 96px);
  --news-line-soft: rgba(28, 87, 71, 0.6);
  --news-ink-3: #173e33;
  padding-block: clamp(24px, 4vw, 48px) clamp(60px, 9vw, 120px);
  background:
    radial-gradient(980px 560px at 82% -8%, rgba(184, 245, 61, 0.10), transparent 62%),
    radial-gradient(680px 480px at 2% 38%, rgba(242, 180, 65, 0.07), transparent 66%);
}

.page-news .numeric {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
}

.page-news .mono {
  font-family: var(--font-mono);
}

.page-news .eyebrow {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  color: var(--gold);
}

/* ---------- 面包屑 ---------- */
.page-news .breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.08em;
  color: var(--mist);
}

.page-news .breadcrumbs__link {
  color: var(--mist);
  text-decoration: none;
  transition: color 0.18s var(--ease);
}

.page-news .breadcrumbs__link:hover,
.page-news .breadcrumbs__link:focus-visible {
  color: var(--signal);
}

.page-news .breadcrumbs__item {
  color: var(--paper);
}

.page-news .breadcrumbs__item::before {
  content: "/";
  margin-right: 8px;
  color: var(--line);
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  display: grid;
  gap: var(--news-gap);
  margin-top: clamp(18px, 2.6vw, 30px);
}

.page-news .news-hero__frame {
  position: relative;
  padding: clamp(20px, 3.2vw, 40px);
  background: var(--ink-2);
  border: 2px solid var(--line);
  box-shadow: var(--shadow-hard);
}

.page-news .news-hero__frame::before {
  content: "";
  position: absolute;
  left: -2px;
  right: -2px;
  top: -2px;
  height: 4px;
  background: linear-gradient(90deg, var(--signal), var(--signal-2) 46%, var(--gold));
}

.page-news .news-hero__title {
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.8rem, 5.4vw, 3.1rem);
  line-height: 1.14;
  letter-spacing: -0.01em;
  color: var(--paper);
  transform: skewX(-1.2deg);
  transform-origin: left bottom;
}

.page-news .news-hero__lede {
  margin: 18px 0 0;
  max-width: 60ch;
  font-size: clamp(0.94rem, 1.6vw, 1.04rem);
  line-height: 1.8;
  color: rgba(234, 242, 239, 0.84);
}

.page-news .news-hero__stats {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 26px;
  margin: 24px 0 0;
  padding: 16px 0 0;
  list-style: none;
  border-top: 2px solid var(--line);
}

.page-news .news-hero__stats li {
  display: flex;
  align-items: baseline;
  gap: 8px;
  min-width: 0;
}

.page-news .news-hero__stats .numeric {
  font-size: clamp(1.35rem, 2.6vw, 1.9rem);
  font-weight: 700;
  color: var(--signal);
  line-height: 1;
}

.page-news .news-hero__stats li span:last-child {
  font-size: 0.8rem;
  color: var(--mist);
}

.page-news .news-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.page-news .news-hero__media,
.page-news .news-block__figure,
.page-news .news-order__figure {
  margin: 0;
  overflow: hidden;
  border: 2px solid var(--line);
  background: var(--ink-2);
  box-shadow: var(--shadow-hard);
}

.page-news .media-frame__img,
.page-news .news-hero__media img,
.page-news .news-block__figure img,
.page-news .news-order__figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ---------- 区块骨架 ---------- */
.page-news .news-block {
  margin-top: var(--news-block-gap);
}

.page-news .section-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px 20px;
  padding-bottom: 14px;
  border-bottom: 2px solid var(--line);
}

.page-news .section-head__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.32rem, 3vw, 1.95rem);
  line-height: 1.22;
  color: var(--paper);
}

.page-news .section-head__meta {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  color: var(--gold);
  white-space: nowrap;
}

.page-news .news-block__intro {
  margin: 20px 0 0;
  max-width: 68ch;
  font-size: 0.94rem;
  line-height: 1.8;
  color: var(--mist);
}

.page-news .news-block__figure {
  margin-top: 24px;
}

/* ---------- 专题系列 ---------- */
.page-news .news-series {
  display: grid;
  gap: 1px;
  margin-top: 24px;
  background: var(--line);
  border: 2px solid var(--line);
}

.page-news .news-series__item {
  display: block;
  position: relative;
  padding: 20px 18px 22px;
  background: var(--ink-2);
  border-left: 3px solid var(--stone);
  color: inherit;
  text-decoration: none;
  transition: background-color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-news .news-series__item:nth-child(1) { border-left-color: var(--gold); }
.page-news .news-series__item:nth-child(2) { border-left-color: var(--signal); }
.page-news .news-series__item:nth-child(3) { border-left-color: var(--clay); }
.page-news .news-series__item:nth-child(4) { border-left-color: var(--stone); }

.page-news .news-series__item:hover,
.page-news .news-series__item:focus-visible {
  background: var(--news-ink-3);
  outline: none;
}

.page-news .news-series__item:focus-visible {
  box-shadow: inset 0 0 0 2px var(--gold);
}

.page-news .news-series__num {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  color: var(--mist);
}

.page-news .news-series__item .tag {
  display: inline-block;
  margin-top: 12px;
}

.page-news .news-series__name {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-size: 1.06rem;
  font-weight: 800;
  color: var(--paper);
  line-height: 1.35;
}

.page-news .news-series__desc {
  margin: 8px 0 0;
  font-size: 0.86rem;
  line-height: 1.7;
  color: var(--mist);
}

/* ---------- 转会窗时间轴 ---------- */
.page-news .news-timeline {
  position: relative;
  margin: 28px 0 0;
  padding: 0 0 0 28px;
  list-style: none;
}

.page-news .news-timeline::before {
  content: "";
  position: absolute;
  left: 7px;
  top: 10px;
  bottom: 20px;
  width: 2px;
  background: linear-gradient(180deg, var(--gold), rgba(242, 180, 65, 0.16) 86%, transparent);
}

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

.page-news .news-timeline__item:last-child {
  padding-bottom: 0;
}

.page-news .news-timeline__dot {
  position: absolute;
  left: -28px;
  top: 6px;
  width: 16px;
  height: 16px;
  border: 3px solid var(--gold);
  border-radius: 50%;
  background: var(--ink);
}

.page-news .news-timeline__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin: 0;
}

.page-news .news-timeline__meta .mono {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  color: var(--mist);
}

.page-news .news-timeline__title {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.02rem, 2.1vw, 1.24rem);
  line-height: 1.42;
  color: var(--paper);
}

.page-news .news-timeline__desc {
  margin: 8px 0 0;
  max-width: 72ch;
  font-size: 0.92rem;
  line-height: 1.78;
  color: var(--mist);
}

.page-news .news-timeline__extra {
  max-height: 0;
  margin-top: 0;
  opacity: 0;
  overflow: hidden;
  transition: max-height 0.24s var(--ease), opacity 0.24s var(--ease), margin-top 0.24s var(--ease);
}

.page-news .news-timeline__extra p {
  margin: 0;
  padding-left: 12px;
  border-left: 2px solid var(--line);
  font-size: 0.84rem;
  line-height: 1.72;
  color: var(--signal-2);
}

.page-news .news-timeline__item:hover .news-timeline__extra,
.page-news .news-timeline__item:focus-within .news-timeline__extra {
  max-height: 9em;
  margin-top: 10px;
  opacity: 1;
}

/* ---------- 赛季阶段刻度 ---------- */
.page-news .news-phases {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-news .news-phases__item {
  display: grid;
  gap: 6px;
  align-content: start;
  padding: 14px 12px 16px;
  background: var(--ink-2);
  border-top: 3px solid var(--news-line-soft);
}

.page-news .news-phases__item[data-group="1"] { border-top-color: var(--signal); }
.page-news .news-phases__item[data-group="2"] { border-top-color: var(--line); }
.page-news .news-phases__item[data-group="3"] { border-top-color: var(--gold); }
.page-news .news-phases__item[data-group="4"] { border-top-color: var(--clay); }

.page-news .news-phases__num {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  color: var(--mist);
}

.page-news .news-phases__label {
  font-size: 0.88rem;
  font-weight: 600;
  line-height: 1.42;
  color: var(--paper);
}

/* ---------- 版本更新 ---------- */
.page-news .news-versions-layout {
  display: grid;
  gap: var(--news-gap);
  margin-top: 24px;
}

.page-news .news-versions {
  display: grid;
  gap: 10px;
  align-content: start;
}

.page-news .news-version {
  background: var(--ink-2);
  border: 2px solid var(--line);
  transition: border-color 0.2s var(--ease);
}

.page-news .news-version[open] {
  border-color: var(--signal);
}

.page-news .news-version__summary {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 4px 12px;
  padding: 15px 16px;
  cursor: pointer;
  list-style: none;
}

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

.page-news .news-version__summary::after {
  content: "+";
  font-family: var(--font-mono);
  font-size: 1.1rem;
  line-height: 1;
  color: var(--gold);
}

.page-news .news-version[open] .news-version__summary::after {
  content: "–";
  color: var(--signal);
}

.page-news .news-version__summary:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 2px;
}

.page-news .news-version__no {
  font-family: var(--font-mono);
  font-size: 0.96rem;
  letter-spacing: 0.08em;
  color: var(--signal);
  font-variant-numeric: tabular-nums;
}

.page-news .news-version__name {
  font-size: 0.95rem;
  font-weight: 700;
  line-height: 1.45;
  color: var(--paper);
}

.page-news .news-version__body {
  margin: 0;
  padding: 12px 16px 18px;
  border-top: 1px dashed var(--news-line-soft);
  font-size: 0.88rem;
  line-height: 1.78;
  color: var(--mist);
}

.page-news .news-version__body strong {
  color: var(--paper);
  font-weight: 700;
}

/* ---------- 阅读顺序 ---------- */
.page-news .news-order {
  display: grid;
  gap: var(--news-gap);
  margin-top: 24px;
}

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

.page-news .news-order__step {
  display: flex;
  gap: 14px;
  padding: 18px 16px;
  background: var(--ink-2);
}

.page-news .news-order__no {
  flex: none;
  font-family: var(--font-mono);
  font-size: 1.05rem;
  line-height: 1.3;
  color: var(--gold);
  font-variant-numeric: tabular-nums;
}

.page-news .news-order__step h3 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 0.98rem;
  font-weight: 800;
  line-height: 1.4;
  color: var(--paper);
}

.page-news .news-order__step p {
  margin: 6px 0 0;
  font-size: 0.87rem;
  line-height: 1.72;
  color: var(--mist);
}

.page-news .news-order__link {
  color: var(--signal);
  text-decoration: none;
  border-bottom: 1px solid var(--signal-2);
}

.page-news .news-order__link:hover,
.page-news .news-order__link:focus-visible {
  color: var(--gold);
  border-bottom-color: var(--gold);
}

.page-news .news-order__figure {
  margin: 0;
}

/* ---------- 更新节奏 ---------- */
.page-news .news-cadence__grid {
  display: grid;
  gap: 1px;
  margin-top: 24px;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-news .news-cadence__cell {
  padding: 20px 18px 22px;
  background: var(--ink-2);
}

.page-news .news-cadence__cell .mono {
  display: block;
  margin-bottom: 10px;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  color: var(--signal);
}

.page-news .news-cadence__cell h3 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 800;
  color: var(--paper);
}

.page-news .news-cadence__cell p {
  margin: 10px 0 0;
  font-size: 0.88rem;
  line-height: 1.75;
  color: var(--mist);
}

.page-news .news-cadence__note {
  margin: 22px 0 0;
  max-width: 74ch;
  font-size: 0.9rem;
  line-height: 1.8;
  color: var(--mist);
}

.page-news .news-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 26px;
  padding-top: 22px;
  border-top: 2px solid var(--line);
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-news .news-series {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-news .news-phases {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

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

  .page-news .news-cadence__cell h3 {
    min-height: 2.6em;
  }
}

@media (min-width: 1024px) {
  .page-news .news-hero {
    grid-template-columns: minmax(0, 1.04fr) minmax(0, 0.96fr);
    align-items: stretch;
  }

  .page-news .news-hero__media {
    height: 100%;
    min-height: 320px;
    aspect-ratio: auto;
  }

  .page-news .news-series {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-news .news-versions-layout {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr);
    align-items: start;
  }

  .page-news .news-versions-layout .news-block__figure {
    margin-top: 0;
    position: sticky;
    top: 24px;
  }

  .page-news .news-order {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.78fr);
    align-items: start;
  }
}

@media (hover: none) {
  .page-news .news-timeline__extra {
    max-height: none;
    margin-top: 10px;
    opacity: 1;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-timeline__extra,
  .page-news .news-series__item,
  .page-news .news-version,
  .page-news .breadcrumbs__link {
    transition: none;
  }

  .page-news .news-hero__title {
    transform: none;
  }
}