/* ===================== 版本动态页 ===================== */
.page-news {
  --jade-ink: #0E7A4E;
  --violet-ink: #5A2FD6;
  --n-muted: rgba(247, 241, 231, .66);
  --n-muted-2: rgba(247, 241, 231, .48);
  --n-rule: rgba(154, 111, 30, .28);
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  position: relative;
  overflow: hidden;
  color: var(--paper);
  background:
    radial-gradient(120% 92% at 90% -12%, rgba(200, 16, 46, .32), transparent 58%),
    radial-gradient(78% 72% at 4% 112%, rgba(123, 77, 255, .26), transparent 62%),
    var(--ink);
}

.page-news .news-hero::after {
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(229, 181, 75, .78), transparent);
}

.page-news .news-hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr;
  gap: 22px;
  padding-block: 34px 44px;
}

.page-news .news-hero__rail {
  display: flex;
  align-items: flex-start;
}

.page-news .vertical-note {
  writing-mode: vertical-rl;
  font-size: 12px;
  letter-spacing: .2em;
  line-height: 1;
  color: var(--gold);
  border-inline-start: 1px solid var(--line);
  padding-inline-start: 8px;
  height: 128px;
}

.page-news .news-hero__body { min-width: 0; }

.page-news .breadcrumb { color: var(--n-muted-2); }
.page-news .breadcrumb__list { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 8px; font-size: 12.5px; letter-spacing: .04em; }
.page-news .breadcrumb__list li + li::before { content: "/"; margin-inline-end: 8px; color: var(--line-strong); }
.page-news .breadcrumb__list a { color: var(--n-muted); text-decoration: none; border-bottom: 1px solid var(--line-soft); }
.page-news .breadcrumb__list a:hover { color: var(--gold); border-bottom-color: var(--gold); }

.page-news .news-hero__title {
  margin: 18px 0 0;
  font-family: var(--font-display);
  font-weight: 900;
  letter-spacing: -.02em;
  line-height: 1.06;
  font-size: clamp(30px, 7.6vw, 62px);
}

.page-news .news-hero__title-line { display: block; }

.page-news .news-hero__title-line--sub {
  margin-top: .22em;
  font-size: .52em;
  letter-spacing: .02em;
  color: var(--gold);
}

.page-news .news-hero__lead {
  margin: 22px 0 0;
  max-width: 34em;
  font-size: clamp(15.5px, .5vw + 14px, 18px);
  line-height: 1.8;
  color: var(--n-muted);
}

.page-news .news-hero__aside { min-width: 0; }

.page-news .news-hero__stats {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  background: var(--n-rule);
  border-block: 1px solid var(--n-rule);
}

.page-news .news-hero__stats li {
  background: rgba(30, 26, 25, .82);
  padding: 14px 10px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.page-news .news-hero__stat-v {
  font-family: var(--font-mono);
  font-size: clamp(20px, 2.4vw, 26px);
  line-height: 1;
  color: var(--gold);
}

.page-news .news-hero__stat-k {
  font-size: 11.5px;
  letter-spacing: .05em;
  color: var(--n-muted-2);
}

.page-news .news-hero__aside-note {
  margin: 14px 0 0;
  padding-inline-start: 12px;
  border-inline-start: 1px solid var(--n-rule);
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--n-muted-2);
}

/* ---------- 通用区块头微调 ---------- */
.page-news .section-head { align-items: baseline; flex-wrap: wrap; gap: 10px 18px; }
.page-news .section-head__title { letter-spacing: -.01em; }
.page-news .section-head__slot { display: flex; align-items: center; gap: 8px; }

/* ---------- 本批摘要 ---------- */
.page-news .news-sum { padding-block: 54px 60px; }

.page-news .news-sum__batch {
  font-size: 14px;
  letter-spacing: .06em;
  color: var(--copper);
  border: 1px solid var(--line);
  padding: 4px 10px;
}

.page-news .news-sum__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
  margin-top: 30px;
}

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

.page-news .news-sum__item {
  display: grid;
  gap: 9px;
  padding: 22px 0;
  border-top: 1px solid var(--line);
}

.page-news .news-sum__item:last-child { border-bottom: 1px solid var(--line); }
.page-news .news-sum__item .badge { justify-self: start; }

.page-news .news-sum__t {
  margin: 0;
  font-size: clamp(17px, 1.1vw + 14px, 20px);
  font-weight: 800;
  line-height: 1.4;
  color: var(--ink);
}

.page-news .news-sum__d {
  margin: 0;
  max-width: 42em;
  font-size: 15px;
  line-height: 1.78;
  color: var(--paper-dim);
}

.page-news .news-sum__legend {
  border: 1px solid var(--line);
  padding: 20px 18px;
  background: rgba(255, 253, 248, .62);
}

.page-news .news-sum__legend h3 {
  margin: 0 0 16px;
  font-size: 12.5px;
  font-weight: 800;
  letter-spacing: .16em;
  color: var(--copper);
}

.page-news .news-sum__legend ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 16px;
}

.page-news .news-sum__legend li {
  display: grid;
  grid-template-columns: 12px minmax(0, 1fr);
  gap: 10px;
  align-items: start;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--paper-dim);
}

.page-news .news-sum__legend strong { color: var(--ink); font-weight: 800; }

.page-news .news-dot {
  display: block;
  width: 10px;
  height: 10px;
  margin-top: 6px;
  border-radius: 50%;
}

.page-news .news-dot--jade { background: var(--jade-ink); box-shadow: 0 0 0 3px rgba(23, 185, 120, .18); }
.page-news .news-dot--gold { background: var(--copper); box-shadow: 0 0 0 3px rgba(229, 181, 75, .24); }
.page-news .news-dot--violet { background: var(--violet-ink); box-shadow: 0 0 0 3px rgba(123, 77, 255, .18); }

/* ---------- 时间轴 ---------- */
.page-news .news-tl { padding-block: 58px 68px; }
.page-news .news-tl .section-head__title { color: var(--paper); }

.page-news .news-tl__banner { margin: 28px 0 0; }

.page-news .news-scale {
  display: flex;
  margin-top: 28px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  border-block: 1px solid var(--n-rule);
}

.page-news .news-scale::-webkit-scrollbar { display: none; }

.page-news .news-scale__tick {
  flex: 0 0 auto;
  min-width: 84px;
  padding: 11px 12px 13px;
  border-inline-end: 1px solid var(--n-rule);
  text-decoration: none;
  color: var(--n-muted-2);
  transition: color .16s var(--ease), background-color .16s var(--ease);
}

.page-news .news-scale__tick .num {
  display: block;
  margin-bottom: 3px;
  font-size: 14px;
  color: var(--gold-dim);
}

.page-news .news-scale__tick span:last-child {
  font-size: 11.5px;
  letter-spacing: .06em;
}

.page-news .news-scale__tick:hover,
.page-news .news-scale__tick:focus-visible {
  color: var(--paper);
  background: rgba(229, 181, 75, .09);
}

.page-news .news-scale__tick.is-current {
  color: var(--gold);
  background: rgba(229, 181, 75, .14);
}

.page-news .news-scale__tick.is-current .num { color: var(--gold); }

.page-news .news-tl__list {
  position: relative;
  list-style: none;
  margin: 34px 0 0;
  padding: 0 0 0 30px;
}

.page-news .news-tl__list::before {
  content: "";
  position: absolute;
  left: 5px;
  top: 6px;
  bottom: 6px;
  width: 1px;
  background: linear-gradient(180deg, rgba(23, 185, 120, .5), rgba(229, 181, 75, .45) 46%, rgba(123, 77, 255, .5));
}

.page-news .news-tl__item {
  position: relative;
  padding: 22px 0 24px;
  border-top: 1px solid var(--n-rule);
  transition: opacity .5s var(--ease), transform .5s var(--ease);
}

.page-news .news-tl__item:last-child { border-bottom: 1px solid var(--n-rule); }

.page-news .news-tl__item.is-hidden { opacity: 0; transform: translateY(16px); }
.page-news .news-tl__item.is-revealed { opacity: 1; transform: none; }

.page-news .news-tl__dot {
  position: absolute;
  left: -30px;
  top: 30px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--copper);
  box-shadow: 0 0 0 4px rgba(154, 111, 30, .16);
  transition: background-color .24s var(--ease), box-shadow .24s var(--ease);
}

.page-news .news-tl__dot--jade { background: var(--jade); box-shadow: 0 0 0 4px rgba(23, 185, 120, .18); }
.page-news .news-tl__dot--gold { background: var(--gold); box-shadow: 0 0 0 4px rgba(229, 181, 75, .2); }
.page-news .news-tl__dot--violet { background: var(--violet); box-shadow: 0 0 0 4px rgba(123, 77, 255, .22); }

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

.page-news .news-tl__batch {
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--gold-dim);
}

.page-news .news-tl__title {
  margin: 10px 0 0;
  max-width: 30em;
  font-size: clamp(18px, 1.8vw + 12px, 24px);
  font-weight: 800;
  line-height: 1.4;
  color: var(--paper);
}

.page-news .news-tl__text {
  margin: 10px 0 0;
  max-width: 42em;
  font-size: 14.5px;
  line-height: 1.82;
  color: var(--n-muted);
}

.page-news .news-tl__stats {
  margin: 16px 0 0;
  display: flex;
  flex-wrap: wrap;
  gap: 12px 28px;
}

.page-news .news-tl__stats div { display: flex; flex-direction: column; gap: 4px; }

.page-news .news-tl__stats dt {
  font-size: 11.5px;
  letter-spacing: .08em;
  color: var(--n-muted-2);
}

.page-news .news-tl__stats dd {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 16px;
  color: var(--gold);
}

.page-news .news-bar {
  display: block;
  margin-top: 16px;
  height: 6px;
  max-width: 400px;
  border-radius: 3px;
  background: rgba(247, 241, 231, .08);
  overflow: hidden;
}

.page-news .news-bar__fill {
  display: block;
  height: 100%;
  border-radius: 3px;
  background: linear-gradient(90deg, var(--copper), var(--gold));
}

.page-news .news-bar__fill--b1 { width: 88%; }
.page-news .news-bar__fill--b2 { width: 84%; }
.page-news .news-bar__fill--b3 { width: 81%; }
.page-news .news-bar__fill--b4 { width: 79%; }
.page-news .news-bar__fill--b5 { width: 76%; }
.page-news .news-bar__fill--b6 { width: 75%; }
.page-news .news-bar__fill--b7 { width: 72%; }
.page-news .news-bar__fill--b8 { width: 69%; }

.page-news .news-tl__chart {
  margin: 34px 0 0;
  padding-top: 24px;
  border-top: 1px solid var(--n-rule);
}

.page-news .news-tl__chart figcaption {
  margin-top: 12px;
  font-size: 12.5px;
  line-height: 1.7;
  letter-spacing: .02em;
  color: var(--n-muted-2);
}

/* ---------- 补档条目 ---------- */
.page-news .news-feed { padding-block: 56px 64px; }

.page-news .news-feed__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  margin-top: 32px;
}

.page-news .news-feed__main { min-width: 0; }

.page-news .news-feed__sub {
  display: flex;
  align-items: center;
  gap: 14px;
  margin: 0;
  font-size: 12.5px;
  font-weight: 800;
  letter-spacing: .16em;
  color: var(--copper);
}

.page-news .news-feed__sub::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--line-soft);
}

.page-news .news-feed__sub--gap { margin-top: 40px; }

.page-news .news-feed__rows {
  list-style: none;
  margin: 12px 0 0;
  padding: 0;
}

.page-news .news-feed__row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  grid-template-areas:
    "name badge"
    "time when";
  gap: 6px 12px;
  padding: 15px 0;
  border-bottom: 1px solid var(--line-soft);
  align-items: center;
}

.page-news .news-feed__name {
  grid-area: name;
  font-size: 15.5px;
  font-weight: 800;
  color: var(--ink);
}

.page-news .news-feed__row .badge {
  grid-area: badge;
  justify-self: end;
}

.page-news .news-feed__time {
  grid-area: time;
  font-size: 14px;
  color: var(--copper);
}

.page-news .news-feed__when {
  grid-area: when;
  justify-self: end;
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--smoke);
}

.page-news .news-feed__more {
  margin: 26px 0 0;
  max-width: 40em;
  font-size: 14px;
  line-height: 1.8;
  color: var(--paper-dim);
}

.page-news .news-feed__more a {
  color: var(--ink);
  text-decoration: none;
  border-bottom: 1px solid var(--copper);
  padding-bottom: 1px;
}

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

.page-news .news-feed__aside { min-width: 0; }

/* ---------- 桌面端版本 ---------- */
.page-news .news-ver { padding-block: 56px 66px; }

.page-news .news-ver .section-head__title { color: var(--paper); }

.page-news .news-ver__lead {
  margin: 26px 0 0;
  max-width: 44em;
  font-size: 15px;
  line-height: 1.82;
  color: var(--n-muted);
}

.page-news .news-ver__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
  margin-top: 34px;
}

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

.page-news .news-ver__ladder { min-width: 0; }

.page-news .news-ver__row {
  display: grid;
  grid-template-columns: 62px minmax(0, 1fr);
  gap: 16px;
  padding: 16px 0;
  border-top: 1px solid var(--n-rule);
}

.page-news .news-ver__row:last-child { border-bottom: 1px solid var(--n-rule); }

.page-news .news-ver__row--current {
  border-top-color: rgba(229, 181, 75, .7);
  background: linear-gradient(90deg, rgba(229, 181, 75, .1), transparent 72%);
}

.page-news .news-ver__v {
  font-size: 15px;
  letter-spacing: .02em;
  color: var(--gold);
  padding-top: 2px;
}

.page-news .news-ver__t {
  margin: 0;
  font-size: 15.5px;
  font-weight: 800;
  line-height: 1.45;
  color: var(--paper);
}

.page-news .news-ver__d {
  margin: 6px 0 0;
  max-width: 40em;
  font-size: 14px;
  line-height: 1.75;
  color: var(--n-muted);
}

/* ---------- 标签调整 ---------- */
.page-news .news-tags { padding-block: 56px 64px; }

.page-news .news-tags__count {
  font-size: 14px;
  letter-spacing: .06em;
  color: var(--copper);
  border: 1px solid var(--line);
  padding: 4px 10px;
}

.page-news .news-tags__lead {
  margin: 24px 0 0;
  max-width: 42em;
  font-size: 15px;
  line-height: 1.8;
  color: var(--paper-dim);
}

.page-news .news-tags__rows {
  list-style: none;
  margin: 30px 0 0;
  padding: 0;
  border-top: 1px solid var(--line);
}

.page-news .news-tags__row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  grid-template-areas:
    "tag delta"
    "desc desc";
  gap: 6px 14px;
  padding: 16px 0;
  border-bottom: 1px solid var(--line-soft);
}

.page-news .news-tags__tag {
  grid-area: tag;
  font-size: 15.5px;
  font-weight: 800;
  color: var(--ink);
}

.page-news .news-tags__delta {
  grid-area: delta;
  justify-self: end;
  font-size: 14px;
  letter-spacing: .04em;
}

.page-news .news-tags__delta--up { color: var(--jade-ink); }
.page-news .news-tags__delta--move { color: var(--violet-ink); }
.page-news .news-tags__delta--flat { color: var(--smoke); }

.page-news .news-tags__desc {
  grid-area: desc;
  margin: 0;
  max-width: 44em;
  font-size: 14px;
  line-height: 1.75;
  color: var(--paper-dim);
}

/* ---------- 赛季 ---------- */
.page-news .news-season { padding-block: 58px 68px; }

.page-news .news-season .section-head__title { color: var(--paper); }

.page-news .news-season__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 34px;
  margin-top: 32px;
}

.page-news .news-season__main { min-width: 0; }

.page-news .news-season__lead {
  margin: 0;
  max-width: 42em;
  font-size: 15px;
  line-height: 1.82;
  color: var(--n-muted);
}

.page-news .news-season__rounds {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
}

.page-news .news-season__round {
  display: grid;
  grid-template-columns: 74px minmax(0, 1fr);
  gap: 16px;
  padding: 18px 0;
  border-top: 1px solid var(--n-rule);
}

.page-news .news-season__round:last-child { border-bottom: 1px solid var(--n-rule); }

.page-news .news-season__rn {
  font-size: 13px;
  letter-spacing: .05em;
  color: var(--gold-dim);
  padding-top: 3px;
}

.page-news .news-season__rt {
  margin: 0;
  font-size: 15.5px;
  font-weight: 800;
  line-height: 1.45;
  color: var(--paper);
}

.page-news .news-season__rd {
  margin: 6px 0 0;
  max-width: 40em;
  font-size: 14px;
  line-height: 1.75;
  color: var(--n-muted);
}

.page-news .news-season__aside {
  border: 1px solid var(--n-rule);
  padding: 22px 20px;
  background: rgba(247, 241, 231, .04);
}

.page-news .news-season__at {
  margin: 0 0 12px;
  font-size: 12.5px;
  font-weight: 800;
  letter-spacing: .16em;
  color: var(--gold);
}

.page-news .news-season__ad {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--n-muted);
}

.page-news .news-season__ad a {
  color: var(--paper);
  text-decoration: none;
  border-bottom: 1px solid var(--copper);
  padding-bottom: 1px;
}

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

.page-news .news-season__facts {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-news .news-season__facts li {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding-top: 10px;
  border-top: 1px solid var(--n-rule);
  font-size: 13.5px;
  color: var(--n-muted);
}

.page-news .news-season__facts .num {
  font-size: 15px;
  color: var(--gold);
  min-width: 4.6em;
}

/* ---------- 收尾 ---------- */
.page-news .news-cta {
  background: var(--ink);
  border-top: 1px solid var(--n-rule);
  padding-block: 34px;
}

.page-news .news-cta__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px 26px;
}

.page-news .news-cta__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--n-muted);
}

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

/* ---------- 图片自适应 ---------- */
.page-news img { max-width: 100%; height: auto; display: block; }
.page-news .news-tl__banner img,
.page-news .news-ver__shot img,
.page-news .news-feed__aside img,
.page-news .news-tl__chart img { object-fit: cover; width: 100%; }

/* ---------- 中等屏 ---------- */
@media (min-width: 700px) {
  .page-news .news-feed__row {
    grid-template-columns: minmax(0, 1.5fr) 148px 156px 110px;
    grid-template-areas: "name badge time when";
    gap: 0 16px;
  }

  .page-news .news-feed__row .badge { justify-self: start; }

  .page-news .news-tags__row {
    grid-template-columns: 180px 96px minmax(0, 1fr);
    grid-template-areas: "tag delta desc";
    align-items: baseline;
    gap: 0 18px;
  }

  .page-news .news-tags__delta { justify-self: start; }
}

/* ---------- 桌面 ---------- */
@media (min-width: 900px) {
  .page-news .news-hero__inner {
    grid-template-columns: 38px minmax(0, 1fr) 272px;
    grid-template-areas: "rail .page-news aside";
    gap: 0 44px;
    padding-block: 64px 84px;
    align-items: start;
  }

  .page-news .news-hero__rail { grid-area: rail; height: 100%; }
  .page-news .news-hero__body { grid-area: body; }
  .page-news .news-hero__aside { grid-area: aside; }

  .page-news .news-sum { padding-block: 82px 92px; }
  .page-news .news-tl { padding-block: 96px 108px; }
  .page-news .news-feed { padding-block: 88px 96px; }
  .page-news .news-ver { padding-block: 88px 96px; }
  .page-news .news-tags { padding-block: 88px 96px; }
  .page-news .news-season { padding-block: 92px 104px; }

  .page-news .news-sum__grid {
    grid-template-columns: minmax(0, 1fr) 292px;
    gap: 56px;
    align-items: start;
    margin-top: 40px;
  }

  .page-news .news-tl__list { margin-top: 40px; }

  .page-news .news-feed__grid {
    grid-template-columns: minmax(0, 1fr) 300px;
    gap: 54px;
    align-items: start;
    margin-top: 38px;
  }

  .page-news .news-ver__grid {
    grid-template-columns: 336px minmax(0, 1fr);
    gap: 54px;
    align-items: start;
    margin-top: 38px;
  }

  .page-news .news-season__grid {
    grid-template-columns: minmax(0, 1fr) 320px;
    gap: 56px;
    align-items: start;
    margin-top: 38px;
  }
}

/* ---------- 大屏细节 ---------- */
@media (min-width: 1200px) {
  .page-news .news-tl__item:nth-child(3n + 2) { max-width: 800px; }
  .page-news .news-tl__chart { margin-top: 44px; }
}

/* ---------- 动效降级 ---------- */
@media (prefers-reduced-motion: reduce) {
  .page-news .news-tl__item,
  .page-news .news-scale__tick,
  .page-news .news-tl__dot,
  .page-news .news-bar__fill {
    transition-duration: 0ms !important;
    animation-duration: 0ms !important;
  }
}