/* ===== 更新动态 / updates ===== */
.page-news {
  --clips: #A78BFA;
  --row-pad-x: clamp(0.75rem, 1.6vw, 1.25rem);
  display: block;
  color: var(--paper);
}

/* --- 首屏 --- */
.page-news .news-hero {
  padding-block: clamp(1.75rem, 4.5vw, 3.25rem) clamp(1.5rem, 3vw, 2.5rem);
  max-width: 68rem;
}

.page-news .news-hero__eyebrow {
  margin: 0 0 1rem;
  color: var(--mist);
}

.page-news .news-hero__title {
  margin: 0 0 1.25rem;
  font-size: clamp(2rem, 5.2vw, 4.25rem);
  line-height: 1.08;
  letter-spacing: -0.02em;
  max-width: 22ch;
  overflow-wrap: break-word;
}

.page-news .news-hero__title::after {
  content: "";
  display: block;
  width: 4.5rem;
  height: 4px;
  margin-top: 1.5rem;
  background: var(--orange);
}

.page-news .news-hero__lead {
  margin: 0;
  max-width: 46ch;
  color: var(--soft);
  overflow-wrap: break-word;
}

.page-news .news-hero__stats {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem 2.25rem;
  list-style: none;
  margin: clamp(1.5rem, 3vw, 2.25rem) 0 0;
  padding: clamp(1rem, 2vw, 1.4rem) 0 0;
  border-top: 1px solid var(--line);
}

.page-news .news-hero__stats li {
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
  min-width: 0;
}

.page-news .news-hero__num {
  font-size: clamp(1.5rem, 3vw, 2.1rem);
  font-weight: 700;
  line-height: 1;
  color: var(--orange);
  font-variant-numeric: tabular-nums;
}

.page-news .news-hero__unit {
  font-size: 0.8125rem;
  letter-spacing: 0.06em;
  color: var(--mist);
}

/* --- 章节索引条 --- */
.page-news .news-index {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem 0.5rem;
  padding-block: 0.75rem;
  border-block: 1px solid var(--line);
  margin-bottom: clamp(0.5rem, 1.5vw, 1rem);
}

.page-news .news-index .index-bar__link {
  padding: 0.3rem 0.6rem;
  white-space: nowrap;
}

/* --- 章节通用 --- */
.page-news .news-section {
  padding-block: clamp(2.25rem, 5.5vw, 4.5rem);
}

.page-news .news-section--alt {
  background: var(--abyss);
  border-block: 1px solid var(--line);
}

.page-news .news-head {
  margin-bottom: clamp(1.5rem, 3vw, 2.5rem);
}

.page-news .news-head__label {
  margin: 0 0 0.6rem;
  color: var(--orange);
}

.page-news .news-head__intro {
  margin: 0.9rem 0 0;
  max-width: 54ch;
  color: var(--soft);
  overflow-wrap: break-word;
}

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

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

.page-news .news-head__text + .news-head__figure {
  margin-top: 1.5rem;
}

@media (min-width: 900px) {
  .page-news .news-head {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.75fr);
    gap: clamp(1.5rem, 4vw, 3.5rem);
    align-items: end;
  }
  .page-news .news-head__text + .news-head__figure {
    margin-top: 0;
  }
}

/* --- 条目清单 --- */
.page-news .feed {
  border-top: 1px solid var(--line);
}

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

.page-news .feed-row::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--orange);
  transform: scaleY(0);
  transform-origin: top;
  transition: transform 200ms var(--ease);
}

.page-news .feed-row:hover::before,
.page-news .feed-row[open]::before {
  transform: scaleY(1);
}

.page-news .feed-row__summary {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0.35rem;
  padding: 1rem 2.25rem 1rem var(--row-pad-x);
  cursor: pointer;
  list-style: none;
  position: relative;
  transition: background-color 200ms var(--ease);
}

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

.page-news .feed-row__summary:hover {
  background: rgba(18, 50, 92, 0.45);
}

.page-news .feed-row__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem 0.75rem;
  min-width: 0;
}

.page-news .feed-row__tag {
  display: inline-flex;
  align-items: center;
  padding: 0.1rem 0.45rem;
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  line-height: 1.6;
  border: 1px solid currentColor;
  border-radius: 2px;
  white-space: nowrap;
}

.page-news .feed-row__tag--version { color: var(--orange); }
.page-news .feed-row__tag--feature { color: var(--cyan); }
.page-news .feed-row__tag--season { color: var(--green); }
.page-news .feed-row__tag--clip { color: var(--clips); }
.page-news .feed-row__tag--fix { color: var(--amber); }
.page-news .feed-row__tag--data { color: var(--mist); }

.page-news .feed-row__time {
  font-size: 0.75rem;
  color: var(--mist);
  letter-spacing: 0.02em;
}

.page-news .feed-row__head {
  font-size: clamp(1rem, 1.6vw, 1.1875rem);
  font-weight: 700;
  line-height: 1.45;
  color: var(--paper);
  overflow-wrap: break-word;
}

.page-news .feed-row__brief {
  font-size: 0.875rem;
  line-height: 1.65;
  color: var(--mist);
  overflow-wrap: break-word;
}

.page-news .feed-row__chev {
  position: absolute;
  right: 0.9rem;
  top: 1.35rem;
  width: 0.7rem;
  height: 0.7rem;
}

.page-news .feed-row__chev::before,
.page-news .feed-row__chev::after {
  content: "";
  position: absolute;
  background: var(--mist);
  transition: transform 200ms var(--ease), background-color 200ms var(--ease);
}

.page-news .feed-row__chev::before {
  left: 0;
  top: 50%;
  width: 100%;
  height: 1px;
}

.page-news .feed-row__chev::after {
  top: 0;
  left: 50%;
  width: 1px;
  height: 100%;
}

.page-news .feed-row:hover .feed-row__chev::before,
.page-news .feed-row:hover .feed-row__chev::after {
  background: var(--orange);
}

.page-news .feed-row[open] .feed-row__chev::after {
  transform: scaleY(0);
}

.page-news .feed-row__more {
  margin: 0 var(--row-pad-x) 1.25rem calc(var(--row-pad-x) + 0.25rem);
  padding: 0.35rem 0 0.35rem 1rem;
  border-left: 2px solid var(--orange);
  max-width: 62ch;
  font-size: 0.9375rem;
  line-height: 1.75;
  color: var(--soft);
  overflow-wrap: break-word;
}

@media (min-width: 860px) {
  .page-news .feed-row__summary {
    grid-template-columns: 14rem minmax(0, 1fr) 1.5rem;
    grid-template-rows: auto auto;
    column-gap: 1.75rem;
    row-gap: 0.3rem;
    align-items: baseline;
    padding-inline: var(--row-pad-x) 1.25rem;
  }
  .page-news .feed-row__meta {
    grid-column: 1;
    grid-row: 1 / span 2;
    align-self: start;
    padding-top: 0.2rem;
  }
  .page-news .feed-row__head {
    grid-column: 2;
    grid-row: 1;
  }
  .page-news .feed-row__brief {
    grid-column: 2;
    grid-row: 2;
  }
  .page-news .feed-row__chev {
    position: static;
    grid-column: 3;
    grid-row: 1 / span 2;
    align-self: center;
    justify-self: end;
  }
}

/* --- 版本发布 --- */
.page-news .ver-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(0.75rem, 1.5vw, 1.25rem);
}

@media (min-width: 700px) {
  .page-news .ver-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1180px) {
  .page-news .ver-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

.page-news .ver-card {
  display: flex;
  flex-direction: column;
  padding: var(--pad-card);
  background: var(--navy);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 5px 5px 0 rgba(5, 15, 32, 0.55);
  min-width: 0;
}

.page-news .ver-card--current {
  border-color: var(--orange);
  box-shadow: 5px 5px 0 rgba(255, 107, 26, 0.22);
}

.page-news .ver-card__top {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.75rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--line);
  margin-bottom: 0.9rem;
}

.page-news .ver-card__no {
  font-size: clamp(1.75rem, 4vw, 2.4rem);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--paper);
  font-variant-numeric: tabular-nums;
}

.page-news .ver-card--current .ver-card__no {
  color: var(--orange);
}

.page-news .ver-card__kind {
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  padding: 0.15rem 0.45rem;
  border: 1px solid var(--green);
  border-radius: 2px;
  color: var(--green);
  white-space: nowrap;
}

.page-news .ver-card__kind--maintain {
  border-color: var(--line);
  color: var(--mist);
}

.page-news .ver-card__title {
  margin: 0 0 0.75rem;
  font-size: 1.0625rem;
  font-weight: 700;
  line-height: 1.45;
  color: var(--paper);
}

.page-news .ver-card__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.page-news .ver-card__list li {
  position: relative;
  padding-left: 0.9rem;
  font-size: 0.875rem;
  line-height: 1.65;
  color: var(--soft);
  overflow-wrap: break-word;
}

.page-news .ver-card__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.65em;
  width: 5px;
  height: 1px;
  background: var(--orange);
}

/* --- 资料库与赛季 --- */
.page-news .season-banner {
  margin: 0 0 clamp(1.25rem, 3vw, 2rem);
}

.page-news .season-banner img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 12 / 5;
  object-fit: cover;
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.page-news .season-banner .figure__caption {
  margin-top: 0.6rem;
  font-size: 0.8125rem;
  color: var(--mist);
  overflow-wrap: break-word;
}

.page-news .season-cols {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(1.25rem, 3vw, 2.5rem);
}

@media (min-width: 840px) {
  .page-news .season-cols {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.page-news .season-col {
  padding-top: 1rem;
  border-top: 2px solid var(--line);
}

.page-news .season-col__title {
  margin: 0 0 1rem;
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--paper);
}

.page-news .season-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
}

.page-news .season-list li {
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--soft);
  overflow-wrap: break-word;
}

.page-news .season-list__k {
  display: inline-block;
  margin-right: 0.6rem;
  padding: 0.1rem 0.45rem;
  font-size: 0.75rem;
  color: var(--cyan);
  border: 1px solid var(--line);
  border-left: 2px solid var(--cyan);
  border-radius: 2px;
  white-space: nowrap;
}

/* --- 集锦测试版 --- */
.page-news .clip-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(1.5rem, 3.5vw, 3rem);
  align-items: start;
}

@media (min-width: 960px) {
  .page-news .clip-layout {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
  }
}

.page-news .clip-steps {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
  counter-reset: clip;
}

.page-news .clip-steps li {
  display: grid;
  grid-template-columns: 2.25rem minmax(0, 1fr);
  gap: 0.9rem;
  align-items: start;
  padding-bottom: 1.1rem;
  border-bottom: 1px solid var(--line);
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--soft);
  overflow-wrap: break-word;
}

.page-news .clip-steps li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-news .clip-steps__no {
  font-size: 0.875rem;
  font-weight: 700;
  line-height: 1.7;
  color: var(--clips);
  font-variant-numeric: tabular-nums;
}

.page-news .clip-steps strong {
  display: block;
  margin-bottom: 0.2rem;
  color: var(--paper);
  font-weight: 700;
}

.page-news .clip-note {
  margin: 1.25rem 0 0;
  padding: 0.7rem 0.9rem;
  border: 1px solid var(--line);
  border-left: 3px solid var(--amber);
  border-radius: 2px;
  font-size: 0.8125rem;
  line-height: 1.65;
  color: var(--mist);
  overflow-wrap: break-word;
}

.page-news .clip-layout__figure {
  margin: 0;
}

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

/* --- 修正与勘误 --- */
.page-news .fix-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(0.75rem, 1.5vw, 1.25rem);
}

@media (min-width: 700px) {
  .page-news .fix-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1180px) {
  .page-news .fix-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

.page-news .fix-card {
  padding: var(--pad-card);
  background: var(--stand);
  border: 1px solid var(--line);
  border-left: 3px solid var(--amber);
  border-radius: 2px;
  min-width: 0;
}

.page-news .fix-card__k {
  margin: 0 0 0.6rem;
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--amber);
}

.page-news .fix-card__t {
  margin: 0 0 0.6rem;
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.45;
  color: var(--paper);
  overflow-wrap: break-word;
}

.page-news .fix-card__d {
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.68;
  color: var(--soft);
  overflow-wrap: break-word;
}

.page-news .fix-foot {
  margin: clamp(1.25rem, 2.5vw, 2rem) 0 0;
  max-width: 62ch;
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--mist);
  overflow-wrap: break-word;
}

.page-news .fix-foot__link {
  color: var(--cyan);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-news .fix-foot__link:hover {
  color: var(--orange);
}

/* --- 版本演进 --- */
.page-news .news-evolution {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  border-block: 1px solid var(--line);
}

.page-news .news-evolution__bg {
  position: absolute;
  inset: 0;
  z-index: -1;
}

.page-news .news-evolution__bg img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.3;
}

.page-news .news-evolution__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(5, 15, 32, 0.88) 0%, rgba(10, 30, 60, 0.96) 100%);
}

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

.page-news .news-evolution__lead {
  margin: 0.9rem 0 clamp(1.5rem, 3.5vw, 2.5rem);
  max-width: 56ch;
  color: var(--soft);
  overflow-wrap: break-word;
}

.page-news .evo-chart {
  margin: 0;
  padding: clamp(0.75rem, 2vw, 1.5rem);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(5, 15, 32, 0.55);
}

.page-news .evo-chart svg {
  display: block;
  width: 100%;
  height: auto;
}

.page-news .evo-chart__cap {
  margin-top: 0.85rem;
  font-size: 0.8125rem;
  line-height: 1.6;
  color: var(--mist);
  overflow-wrap: break-word;
}

.page-news .evo-foot {
  margin: clamp(1.25rem, 2.5vw, 2rem) 0 0;
  font-size: 0.8125rem;
  letter-spacing: 0.06em;
  color: var(--mist);
  font-variant-numeric: tabular-nums;
}

/* --- 接下来的入口 --- */
.page-news .sub-links {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(0.75rem, 1.5vw, 1.25rem);
}

@media (min-width: 700px) {
  .page-news .sub-links {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1100px) {
  .page-news .sub-links {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

.page-news .sub-link {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding: var(--pad-card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--stand);
  color: var(--paper);
  text-decoration: none;
  min-width: 0;
  transition: border-color 200ms var(--ease), transform 200ms var(--ease);
}

.page-news .sub-link:hover,
.page-news .sub-link:focus-visible {
  border-color: var(--orange);
  transform: translateY(-2px);
}

.page-news .sub-link__k {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--orange);
  font-variant-numeric: tabular-nums;
}

.page-news .sub-link__t {
  font-size: 1.0625rem;
  font-weight: 700;
  line-height: 1.4;
  color: var(--paper);
}

.page-news .sub-link__d {
  font-size: 0.875rem;
  line-height: 1.65;
  color: var(--soft);
  overflow-wrap: break-word;
}
</main>