.page-news {
  --news-radius: 2px;
  --news-hairline: var(--line);
  --news-figure-shadow: 12px 12px 0 rgba(0, 229, 255, .08);
}

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

/* ---------- 面包屑 ---------- */
.page-news .breadcrumb {
  padding-block: clamp(18px, 2.6vw, 28px) 0;
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  position: relative;
  padding-block: clamp(24px, 4vw, 46px) clamp(34px, 6vw, 78px);
  background:
    radial-gradient(120% 92% at 90% 2%, rgba(0, 229, 255, .16) 0%, rgba(0, 229, 255, 0) 58%),
    radial-gradient(90% 70% at 8% 100%, rgba(255, 138, 42, .12) 0%, rgba(255, 138, 42, 0) 62%),
    linear-gradient(158deg, var(--night) 0%, var(--deep) 56%, var(--track) 100%);
  border-bottom: 1px solid var(--line);
  overflow: hidden;
}

.page-news .news-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 4vw, 52px);
  align-items: end;
}

.page-news .news-hero__kicker {
  margin: 0 0 .7em;
  font-size: .78rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-news .news-hero__title {
  margin: 0 0 .34em;
  font-family: var(--font-head);
  font-size: var(--step-hero);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: .95;
  color: var(--ink);
}

.page-news .news-hero__lede {
  max-width: 62ch;
  margin: 0 0 clamp(20px, 2.6vw, 30px);
  color: var(--muted);
}

.page-news .news-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: clamp(24px, 3.4vw, 40px);
}

.page-news .news-hero__facts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  margin: 0;
  padding: 0;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-news .news-hero__fact {
  padding: 12px 14px;
  background: var(--deep);
}

.page-news .news-hero__fact dt {
  font-size: .74rem;
  letter-spacing: .06em;
  color: var(--muted);
}

.page-news .news-hero__fact dd {
  margin: 6px 0 0;
  font-size: 1rem;
  color: var(--cyan);
}

.page-news .news-hero__figure {
  position: relative;
  margin: 0;
  transform: rotate(-1.3deg);
}

.page-news .news-hero__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border: 1px solid var(--line);
  box-shadow: var(--news-figure-shadow);
}

.page-news .news-hero__caption {
  display: block;
  margin-top: 12px;
  font-size: .76rem;
  letter-spacing: .08em;
  color: var(--muted);
}

/* ---------- 索引标签 ---------- */
.page-news .news-index {
  background: var(--night);
}

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

.page-news .news-tag {
  display: inline-flex;
  align-items: baseline;
  gap: 9px;
  padding: 11px 18px 11px 15px;
  border: 1px solid var(--line);
  border-left-width: 3px;
  border-left-color: var(--cyan);
  background: var(--track);
  color: var(--ink);
  font-family: var(--font-head);
  font-size: 1.06rem;
  font-weight: 700;
  letter-spacing: .005em;
  line-height: 1.2;
  text-decoration: none;
  transition: border-color .3s var(--ease), background-color .3s var(--ease), color .3s var(--ease), transform .3s var(--ease);
}

.page-news .news-tag:hover,
.page-news .news-tag:focus-visible {
  transform: translateY(-2px);
  background: var(--deep);
  border-color: var(--cyan);
}

.page-news .news-tag__num {
  font-size: .72rem;
  color: var(--muted);
}

.page-news .news-tag--hot { border-left-color: var(--orange); }
.page-news .news-tag--brief { border-left-color: var(--cyan); }
.page-news .news-tag--version { border-left-color: var(--mint); }
.page-news .news-tag--signup { border-left-color: var(--amber); }
.page-news .news-tag--mobile { border-left-color: var(--cyan); }

.page-news .news-tag--hot:hover,
.page-news .news-tag--hot:focus-visible { border-left-color: var(--orange); color: var(--amber); }
.page-news .news-tag--version:hover,
.page-news .news-tag--version:focus-visible { border-left-color: var(--mint); color: var(--mint); }
.page-news .news-tag--signup:hover,
.page-news .news-tag--signup:focus-visible { border-left-color: var(--amber); color: var(--amber); }

/* ---------- 观察条目列表 ---------- */
.page-news .news-feed {
  background: var(--night);
}

.page-news .news-feature {
  margin: 0 0 clamp(26px, 3.6vw, 42px);
}

.page-news .news-feature img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  border: 1px solid var(--line);
}

.page-news .news-feature figcaption {
  margin-top: 12px;
  font-size: .86rem;
  color: var(--muted);
}

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

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

.page-news .feed-item__title {
  margin: 0;
  font-size: inherit;
  font-weight: inherit;
}

.page-news .feed-item__btn {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 22px;
  gap: 9px 18px;
  width: 100%;
  padding: clamp(18px, 2.4vw, 26px) 0;
  background: none;
  border: 0;
  text-align: left;
  font: inherit;
  color: var(--ink);
  cursor: pointer;
  transition: color .3s var(--ease);
}

.page-news .feed-item__btn:hover .feed-item__headline,
.page-news .feed-item__btn:focus-visible .feed-item__headline {
  color: var(--cyan);
}

.page-news .feed-item__btn:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
}

.page-news .feed-item__row {
  grid-column: 1;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 14px;
}

.page-news .feed-item__time {
  font-size: .76rem;
  letter-spacing: .06em;
  color: var(--muted);
}

.page-news .feed-item__headline {
  grid-column: 1;
  font-family: var(--font-head);
  font-size: clamp(1.12rem, 2.1vw, 1.5rem);
  font-weight: 700;
  letter-spacing: -0.01em;
  line-height: 1.26;
  transition: color .3s var(--ease);
}

.page-news .accordion__icon {
  grid-column: 2;
  grid-row: 1 / span 2;
  position: relative;
  align-self: center;
  width: 20px;
  height: 20px;
}

.page-news .accordion__icon::before,
.page-news .accordion__icon::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 0;
  width: 100%;
  height: 2px;
  margin-top: -1px;
  background: var(--muted);
  transition: transform .3s var(--ease), background-color .3s var(--ease);
}

.page-news .accordion__icon::after {
  transform: rotate(90deg);
}

.page-news .feed-item[data-open] .accordion__icon::before,
.page-news .feed-item[data-open] .accordion__icon::after {
  background: var(--cyan);
}

.page-news .feed-item[data-open] .accordion__icon::after {
  transform: rotate(0deg);
}

.page-news .accordion__panel {
  display: none;
  padding-bottom: clamp(18px, 2.4vw, 28px);
}

.page-news .feed-item[data-open] .accordion__panel {
  display: block;
}

.page-news .feed-item__panel {
  border-left: 2px solid var(--cyan);
  padding-left: clamp(14px, 2vw, 22px);
  margin-left: 1px;
}

.page-news .feed-item__panel p {
  margin: 0 0 .75em;
  max-width: 68ch;
  font-size: 1rem;
  line-height: 1.82;
  color: var(--muted);
}

.page-news .feed-item__panel p:last-child {
  margin-bottom: 0;
}

/* ---------- 战报速览 ---------- */
.page-news .news-briefs {
  background: var(--deep);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-news .briefs__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 4vw, 56px);
  align-items: start;
}

.page-news .briefs__copy .section__title {
  margin-bottom: .5em;
}

.page-news .briefs__list {
  list-style: none;
  margin: clamp(24px, 3vw, 36px) 0 0;
  padding: 0;
  border-top: 1px solid var(--line);
}

.page-news .briefs__row {
  padding: clamp(16px, 2.2vw, 24px) 0;
  border-bottom: 1px solid var(--line);
}

.page-news .briefs__name {
  margin: 0 0 .5em;
  font-family: var(--font-head);
  font-size: clamp(1.06rem, 1.7vw, 1.28rem);
  font-weight: 700;
  color: var(--ink);
}

.page-news .briefs__desc {
  margin: 0 0 .6em;
  max-width: 62ch;
  font-size: .98rem;
  line-height: 1.78;
  color: var(--muted);
}

.page-news .briefs__note {
  display: inline-block;
  font-size: .74rem;
  letter-spacing: .05em;
  color: var(--orange);
}

.page-news .briefs__figure {
  margin: 0;
  transform: rotate(1.2deg);
}

.page-news .briefs__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  border: 1px solid var(--line);
  box-shadow: -12px 12px 0 rgba(255, 138, 42, .1);
}

.page-news .briefs__figure figcaption {
  margin-top: 12px;
  font-size: .84rem;
  color: var(--muted);
}

.page-news .briefs__band {
  display: flex;
  gap: 14px;
  margin-top: clamp(34px, 5vw, 62px);
  padding-bottom: 8px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  scrollbar-color: var(--line) transparent;
}

.page-news .band__item {
  flex: 0 0 min(78vw, 300px);
  scroll-snap-align: start;
  padding: 16px 18px;
  background: var(--track);
  border-left: 3px solid var(--cyan);
}

.page-news .band__time {
  display: block;
  font-size: .76rem;
  letter-spacing: .06em;
  color: var(--cyan);
}

.page-news .band__title {
  display: block;
  margin-top: 8px;
  font-family: var(--font-head);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--ink);
}

.page-news .band__meta {
  display: block;
  margin-top: 6px;
  font-size: .8rem;
  color: var(--muted);
}

/* ---------- 赛季专题 ---------- */
.page-news .news-season {
  background: var(--night);
}

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

.page-news .season-item {
  padding: clamp(20px, 2.8vw, 32px) clamp(18px, 2.4vw, 28px);
  background: var(--deep);
  transition: background-color .35s var(--ease);
}

.page-news .season-item:hover {
  background: var(--track);
}

.page-news .season-item__idx {
  display: inline-block;
  margin-bottom: 14px;
  padding: 3px 10px;
  font-size: .82rem;
  letter-spacing: .08em;
  color: var(--night);
  background: var(--mint);
}

.page-news .season-item__name {
  margin: 0 0 .55em;
  font-family: var(--font-head);
  font-size: clamp(1.12rem, 1.9vw, 1.36rem);
  font-weight: 700;
  color: var(--ink);
}

.page-news .season-item__desc {
  margin: 0;
  font-size: .96rem;
  line-height: 1.8;
  color: var(--muted);
}

/* ---------- 版本动态 ---------- */
.page-news .news-version {
  background: var(--track);
  border-top: 1px solid var(--line);
}

.page-news .version__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 4vw, 56px);
  align-items: start;
}

.page-news .version-log {
  list-style: none;
  margin: clamp(24px, 3vw, 34px) 0 0;
  padding: 0;
  border-top: 1px solid var(--line);
}

.page-news .version-log__item {
  display: grid;
  grid-template-columns: 88px minmax(0, 1fr);
  gap: 16px;
  align-items: baseline;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
}

.page-news .version-log__ver {
  font-size: .96rem;
  color: var(--cyan);
}

.page-news .version-log__txt {
  font-size: .96rem;
  line-height: 1.72;
  color: var(--muted);
}

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

.page-news .version__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  border: 1px solid var(--line);
  box-shadow: 12px 12px 0 rgba(0, 229, 255, .07);
}

.page-news .version__figure figcaption {
  margin-top: 12px;
  font-size: .84rem;
  color: var(--muted);
}

/* ---------- 回看与继续 ---------- */
.page-news .news-more {
  background: var(--night);
}

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

.page-news .more-row {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 12px 18px;
  align-items: start;
  padding: clamp(20px, 2.6vw, 30px) 0;
  border-bottom: 1px solid var(--line);
}

.page-news .more-row:first-child {
  border-top: 1px solid var(--line);
}

.page-news .more-row__idx {
  font-size: .84rem;
  letter-spacing: .08em;
  color: var(--orange);
  padding-top: 4px;
}

.page-news .more-row__name {
  margin: 0 0 .45em;
  font-family: var(--font-head);
  font-size: clamp(1.08rem, 1.9vw, 1.34rem);
  font-weight: 700;
  color: var(--ink);
}

.page-news .more-row__desc {
  margin: 0;
  max-width: 64ch;
  font-size: .96rem;
  line-height: 1.8;
  color: var(--muted);
}

.page-news .more-row__link {
  grid-column: 2;
  justify-self: start;
  font-family: var(--font-head);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: .01em;
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(0, 229, 255, .35);
  padding-bottom: 2px;
  transition: border-color .3s var(--ease), color .3s var(--ease);
}

.page-news .more-row__link:hover,
.page-news .more-row__link:focus-visible {
  color: var(--amber);
  border-bottom-color: var(--amber);
}

/* ---------- 响应式 ---------- */
@media (max-width: 639px) {
  .page-news .news-hero__facts {
    grid-template-columns: 1fr;
  }

  .page-news .news-hero__fact {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 12px;
  }

  .page-news .news-hero__fact dd {
    margin-top: 0;
  }

  .page-news .news-hero__figure,
  .page-news .briefs__figure {
    transform: none;
  }

  .page-news .news-hero__figure img,
  .page-news .briefs__figure img,
  .page-news .version__figure img,
  .page-news .news-feature img {
    box-shadow: none;
  }

  .page-news .version-log__item {
    grid-template-columns: 72px minmax(0, 1fr);
    gap: 12px;
  }

  .page-news .more-row {
    grid-template-columns: minmax(0, 1fr);
  }

  .page-news .more-row__idx {
    padding-top: 0;
  }

  .page-news .more-row__link {
    grid-column: 1;
    margin-top: 4px;
  }
}

@media (min-width: 760px) {
  .page-news .season-track {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 920px) {
  .page-news .news-hero__grid {
    grid-template-columns: minmax(0, 1.06fr) minmax(0, 1fr);
  }

  .page-news .briefs__grid {
    grid-template-columns: minmax(0, 1.25fr) minmax(0, .75fr);
  }

  .page-news .version__grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr);
  }

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

  .page-news .more-row {
    grid-template-columns: auto minmax(0, 1fr) auto;
    align-items: center;
  }

  .page-news .more-row__idx {
    padding-top: 0;
  }

  .page-news .more-row__link {
    grid-column: 3;
    justify-self: end;
    padding-top: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-tag,
  .page-news .feed-item__btn,
  .page-news .feed-item__headline,
  .page-news .accordion__icon::before,
  .page-news .accordion__icon::after,
  .page-news .season-item,
  .page-news .more-row__link {
    transition: none;
  }

  .page-news .news-hero__figure,
  .page-news .briefs__figure {
    transform: none;
  }
}