.page-news {
  --news-rose: #E8907A;
  --news-soft: rgba(223, 230, 240, 0.16);
  background: var(--ivory);
}

.page-news .section {
  padding-block: 56px;
}

.page-news .page-head {
  max-width: 46em;
}

.page-news .page-head__lede {
  margin: 14px 0 0;
  font-size: 16px;
  line-height: 1.85;
  color: var(--stone);
}

.page-news .page-head__lede a,
.page-news .topic__link a,
.page-news .coop__cta a {
  color: inherit;
  text-decoration: underline;
  text-decoration-color: var(--gold);
  text-underline-offset: 3px;
}

.page-news .section--night :is(h1, h2, h3, h4),
.page-news .section--lapis :is(h1, h2, h3, h4) {
  color: var(--ivory);
}

.page-news .section--night .page-head__lede,
.page-news .section--lapis .page-head__lede,
.page-news .section--night .lede,
.page-news .section--lapis .lede {
  color: var(--mist);
}

.page-news a:focus-visible,
.page-news summary:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 2px;
  box-shadow: 0 0 0 4px var(--night);
}

/* ---------- 首屏 ---------- */

.page-news .news-hero {
  padding-block: 40px 56px;
}

.page-news .news-hero__grid {
  display: grid;
  gap: 32px;
  margin-top: 26px;
}

.page-news .news-hero__lead .lede {
  margin: 18px 0 0;
  max-width: 40em;
  font-size: 17px;
  line-height: 1.85;
}

.page-news .news-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

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

.page-news .figure__frame img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-news .news-keys {
  display: grid;
  gap: 0;
  margin: 40px 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--hairline-light);
}

.page-news .news-key {
  padding: 22px 0;
  border-bottom: 1px solid var(--hairline-light);
}

.page-news .news-key h2 {
  margin: 8px 0 8px;
}

.page-news .news-key p {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--mist);
}

.page-news .news-key .index {
  margin: 0;
}

/* ---------- 更新列表 ---------- */

.page-news .press-board {
  display: grid;
  gap: 32px;
  margin-top: 40px;
}

.page-news .press-index .index {
  margin: 0;
}

.page-news .press-index__list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 12px 0 0;
  padding: 0;
  list-style: none;
}

.page-news .press-index__list a {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border: 1px solid var(--hairline);
  color: var(--stone);
  font-size: 14px;
  text-decoration: none;
  transition: border-color var(--dur) var(--ease), color var(--dur) var(--ease);
}

.page-news .press-index__list a:hover {
  border-color: var(--gold);
  color: var(--ink);
}

.page-news .press-index__list .num {
  margin-left: auto;
  font-size: 12px;
  color: var(--stone);
}

.page-news .chip {
  display: inline-block;
  width: 8px;
  height: 8px;
  flex: none;
}

.page-news .chip--gold { background: var(--gold); }
.page-news .chip--ochre { background: var(--ochre); }
.page-news .chip--turq { background: var(--turq); }
.page-news .chip--moss { background: var(--moss); }

.page-news .press-feed__figure {
  margin: 0 0 40px;
}

.page-news .press-group + .press-group {
  margin-top: 44px;
}

.page-news .press-group > h3 {
  margin: 0;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--stone);
}

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

.page-news .press-item {
  display: grid;
  gap: 6px;
  padding: 22px 0;
  border-bottom: 1px solid var(--hairline);
}

.page-news .press-item__time {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--stone);
}

.page-news .press-item__body h4 {
  margin: 10px 0 8px;
  font-family: var(--font-display);
  font-size: 19px;
  line-height: 1.5;
  font-weight: 600;
  color: var(--ink);
}

.page-news .press-item__body p {
  margin: 0;
  font-size: 15px;
  line-height: 1.82;
  color: var(--stone);
}

.page-news .press-more {
  margin-top: 12px;
}

.page-news .press-more summary {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  list-style: none;
  font-size: 13px;
  color: var(--gold-deep);
}

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

.page-news .press-more summary::before {
  content: "+";
  font-family: var(--font-mono);
  font-size: 14px;
}

.page-news .press-more[open] summary::before {
  content: "\2013";
}

.page-news .press-more__list,
.page-news .heat-more__list {
  margin: 10px 0 0;
  padding-left: 18px;
  font-size: 14px;
  line-height: 1.8;
  color: var(--stone);
}

.page-news .heat-more__list {
  color: var(--mist);
}

/* ---------- 热度榜 ---------- */

.page-news .heat {
  display: grid;
  gap: 40px;
  margin-top: 40px;
}

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

.page-news .heat-row {
  display: grid;
  grid-template-columns: 26px minmax(0, 1fr) auto;
  grid-template-areas:
    "rank name delta"
    "bar bar bar";
  align-items: center;
  gap: 8px 12px;
  padding: 14px 0;
  border-top: 1px solid var(--hairline-light);
  font-size: 14px;
  color: var(--mist);
}

.page-news .heat-row__rank {
  grid-area: rank;
  font-size: 12px;
  color: var(--gold);
}

.page-news .heat-row__name {
  grid-area: name;
  color: var(--ivory);
}

.page-news .heat-row__bar {
  grid-area: bar;
  display: block;
  height: 8px;
  background: var(--news-soft);
}

.page-news .heat-row__bar > span {
  display: block;
  height: 100%;
  background: var(--mist);
  transition: width var(--dur-slow) var(--ease);
}

.page-news .heat-row:first-child .heat-row__bar > span {
  background: var(--gold);
}

.page-news .heat-row__val {
  display: none;
  font-size: 13px;
  color: var(--mist);
}

.page-news .heat-row__delta {
  grid-area: delta;
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--mist);
}

.page-news .heat-row__delta--up { color: var(--gold); }
.page-news .heat-row__delta--down { color: var(--news-rose); }

.page-news .heat__side {
  display: grid;
  gap: 20px;
}

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

.page-news .heat-more summary {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  list-style: none;
  font-size: 13px;
  color: var(--gold);
}

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

.page-news .heat-more summary::before {
  content: "\25B8";
  font-family: var(--font-mono);
}

.page-news .heat-more[open] summary::before {
  content: "\25BE";
}

/* ---------- 赛季专题 ---------- */

.page-news .topics {
  display: grid;
  gap: 24px;
  margin-top: 40px;
}

.page-news .topic {
  padding: 26px;
  background: rgba(12, 31, 61, 0.55);
}

.page-news .topic h3 {
  margin: 8px 0 12px;
}

.page-news .topic p {
  margin: 0 0 12px;
  font-size: 15px;
  line-height: 1.82;
  color: var(--mist);
}

.page-news .topic .index {
  margin: 0;
}

.page-news .topic__figure {
  margin: 0 0 22px;
}

.page-news .topic__stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin: 20px 0 0;
  padding: 16px 0 0;
  list-style: none;
  border-top: 1px solid var(--hairline-light);
  font-size: 12px;
  line-height: 1.6;
  color: var(--mist);
}

.page-news .topic__stats .num {
  display: block;
  font-size: 24px;
  color: var(--gold);
}

.page-news .topic__link {
  margin: 0;
  font-size: 14px;
}

.page-news .topic__link a {
  color: var(--gold);
  text-decoration-color: currentColor;
}

/* ---------- 合作与投稿 ---------- */

.page-news .coop {
  display: grid;
  gap: 32px;
  margin-top: 36px;
}

.page-news .coop__col > h3 {
  margin: 0 0 12px;
}

.page-news .coop__col > p {
  margin: 0 0 16px;
  font-size: 15px;
  line-height: 1.82;
  color: var(--stone);
}

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

.page-news .coop__list li {
  padding: 10px 0;
  border-bottom: 1px solid var(--hairline);
  font-size: 14px;
  line-height: 1.7;
  color: var(--stone);
}

.page-news .coop__cta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: 44px;
  padding-top: 24px;
  border-top: 1px solid var(--hairline);
}

.page-news .coop__cta p {
  margin: 0;
  max-width: 44em;
  font-size: 15px;
  line-height: 1.8;
  color: var(--stone);
}

/* ---------- 响应式 ---------- */

@media (max-width: 899px) {
  .page-news .display--xl {
    font-size: clamp(30px, 9vw, 46px);
    line-height: 1.18;
  }

  .page-news .display--lg {
    font-size: clamp(24px, 7vw, 34px);
    line-height: 1.24;
  }

  .page-news .display--md {
    font-size: clamp(21px, 6vw, 27px);
  }
}

@media (min-width: 720px) {
  .page-news .press-item {
    grid-template-columns: 172px minmax(0, 1fr);
    gap: 24px;
  }
}

@media (min-width: 768px) {
  .page-news .heat-row {
    grid-template-columns: 32px 168px minmax(0, 1fr) 40px 54px;
    grid-template-areas: "rank name bar val delta";
    gap: 16px;
  }

  .page-news .heat-row__val {
    display: block;
    grid-area: val;
  }
}

@media (min-width: 900px) {
  .page-news .section {
    padding-block: 96px;
  }

  .page-news .news-hero {
    padding-block: 56px 96px;
  }

  .page-news .news-keys {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0 32px;
    border-top: 0;
  }

  .page-news .news-key {
    padding: 24px 0 0;
    border-bottom: 0;
    border-top: 1px solid var(--hairline-light);
  }

  .page-news .topics {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 32px;
  }

  .page-news .topic--lead {
    grid-column: 1 / -1;
  }

  .page-news .topic--offset {
    margin-top: 36px;
  }

  .page-news .coop {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 56px;
  }
}

@media (min-width: 1024px) {
  .page-news .news-hero__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
    gap: 64px;
    align-items: center;
  }

  .page-news .press-board {
    grid-template-columns: 208px minmax(0, 1fr);
    gap: 64px;
    align-items: start;
  }

  .page-news .press-index {
    position: sticky;
    top: 96px;
  }

  .page-news .press-index__list {
    display: block;
    margin-top: 16px;
  }

  .page-news .press-index__list a {
    padding: 14px 0;
    border: 0;
    border-top: 1px solid var(--hairline);
  }

  .page-news .press-index__list a:hover {
    border-top-color: var(--gold);
  }

  .page-news .press-index__list li:last-child a {
    border-bottom: 1px solid var(--hairline);
  }

  .page-news .heat {
    grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
    gap: 56px;
    align-items: start;
  }

  .page-news .topic--lead {
    display: grid;
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
    gap: 40px;
    align-items: center;
  }

  .page-news .topic--lead .topic__figure {
    margin: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .heat-row__bar > span,
  .page-news .press-index__list a {
    transition: none;
  }
}