.page-news {
  --news-shift: 0px;
  --news-grad: linear-gradient(160deg, rgba(18, 59, 36, .72), rgba(10, 15, 13, .92));
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  position: relative;
  overflow: hidden;
  padding: calc(var(--header-h) + clamp(28px, 7vw, 68px)) 0 clamp(28px, 5vw, 52px);
  border-bottom: 1px solid var(--line);
  background: var(--pitch);
}

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

.page-news .news-hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  opacity: .34;
}

.page-news .news-hero__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(110% 80% at 12% 0%, var(--lime-a16), transparent 58%),
    linear-gradient(180deg, rgba(10, 15, 13, .62) 0%, rgba(13, 43, 26, .84) 48%, var(--ink) 100%);
}

.page-news .news-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  background-image: repeating-linear-gradient(90deg, rgba(31, 60, 42, .55) 0 1px, transparent 1px 84px);
  opacity: .7;
  pointer-events: none;
}

.page-news .news-hero__inner {
  position: relative;
  z-index: 1;
}

.page-news .news-hero h1 {
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-size: clamp(32px, 6.4vw, 60px);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -.02em;
  color: var(--white);
  max-width: 22ch;
}

.page-news .news-hero .lede {
  margin-top: 18px;
  max-width: 58ch;
  color: var(--text);
}

.page-news .ticker {
  list-style: none;
  margin: clamp(26px, 5vw, 46px) 0 0;
  padding: 0;
  border-top: 1px solid var(--line);
}

.page-news .ticker__item {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  padding: 13px 0;
  border-bottom: 1px solid var(--line);
  font-size: 14px;
  color: var(--text);
}

.page-news .ticker__stage {
  color: var(--muted);
  font-size: 12px;
  letter-spacing: .06em;
}

.page-news .ticker__text {
  flex: 1 1 220px;
  min-width: 0;
}

/* ---------- 页内索引 ---------- */
.page-news .news-jump {
  position: sticky;
  top: var(--header-h);
  z-index: 20;
  background: var(--glass);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}

.page-news .news-jump__inner {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding-top: 10px;
  padding-bottom: 10px;
  scrollbar-width: none;
}

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

.page-news .news-jump .anchor-nav__link {
  flex: 0 0 auto;
  white-space: nowrap;
}

/* ---------- 快讯列表 ---------- */
.page-news .feed-visual,
.page-news .topics-visual,
.page-news .rhythm-visual {
  margin: clamp(20px, 3vw, 32px) 0 0;
}

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

.page-news .tabs {
  margin-top: clamp(26px, 4vw, 40px);
}

.page-news .tabs__bar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--line);
}

.page-news .tabs__tab {
  appearance: none;
  cursor: pointer;
  padding: 9px 18px;
  border-radius: var(--r-pill);
  border: 1px solid var(--line);
  background: transparent;
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 600;
  transition: background var(--ease), border-color var(--ease), color var(--ease);
}

.page-news .tabs__tab:hover {
  border-color: var(--lime-a38);
  color: var(--white);
}

.page-news .tabs__tab[aria-selected="true"] {
  background: var(--lime);
  border-color: var(--lime);
  color: var(--ink);
}

.page-news .tabs__panel {
  display: block;
  padding-top: clamp(20px, 3vw, 30px);
}

.page-news .tabs__panel[hidden] {
  display: none;
}

.page-news .tabs__panel:focus-visible {
  outline: 2px solid var(--lime);
  outline-offset: 6px;
  border-radius: var(--r-sm);
}

.page-news .feed {
  position: relative;
  list-style: none;
  margin: 0;
  padding: 0 0 0 28px;
}

.page-news .feed::before {
  content: "";
  position: absolute;
  left: 7px;
  top: 8px;
  bottom: 8px;
  width: 2px;
  border-radius: var(--r-pill);
  background: linear-gradient(180deg, var(--lime-a38), var(--line) 34%, var(--line) 78%, transparent);
}

.page-news .feed__item {
  --news-shift: 0px;
  position: relative;
  margin: 0 0 14px var(--news-shift);
  padding: 16px 18px;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: var(--news-grad);
  transition: transform var(--ease), border-color var(--ease), box-shadow var(--ease);
}

.page-news .feed__item:hover {
  transform: translateY(-3px);
  border-color: var(--lime-a38);
  box-shadow: 0 14px 34px rgba(0, 0, 0, .45);
}

.page-news .feed__item--brief {
  padding: 12px 16px;
}

.page-news .feed__node {
  position: absolute;
  left: calc(-25px - var(--news-shift));
  top: 21px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--ink);
  border: 2px solid var(--lime);
  box-shadow: 0 0 0 4px rgba(200, 255, 61, .12);
}

.page-news .feed__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-bottom: 8px;
}

.page-news .feed__stage {
  font-size: 12px;
  color: var(--muted);
  letter-spacing: .08em;
}

.page-news .feed__title {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: clamp(17px, 2.4vw, 20px);
  font-weight: 700;
  line-height: 1.35;
  color: var(--white);
}

.page-news .feed__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--text);
}

/* ---------- 赛季专题 ---------- */
.page-news .topics {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin-top: clamp(20px, 3vw, 30px);
}

.page-news .topic-card {
  position: relative;
  padding: 22px 20px 20px;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: linear-gradient(200deg, rgba(18, 59, 36, .82), rgba(10, 15, 13, .9));
  overflow: hidden;
  transition: transform var(--ease), border-color var(--ease);
}

.page-news .topic-card::after {
  content: "";
  position: absolute;
  right: -40px;
  top: -40px;
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--lime-a16), transparent 70%);
  pointer-events: none;
}

.page-news .topic-card:hover {
  transform: translateY(-4px);
  border-color: var(--lime-a38);
}

.page-news .topic-card__num {
  display: block;
  font-family: var(--font-data);
  font-size: 40px;
  line-height: 1;
  color: var(--lime);
  letter-spacing: .02em;
}

.page-news .topic-card__title {
  margin: 12px 0 8px;
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  color: var(--white);
}

.page-news .topic-card__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--text);
}

.page-news .topic-card__meta {
  margin: 14px 0 0;
  padding-top: 12px;
  border-top: 1px solid var(--line);
  font-size: 12px;
  color: var(--muted);
  letter-spacing: .08em;
}

/* ---------- 更新节奏 ---------- */
.page-news .rhythm {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 4vw, 52px);
  align-items: start;
}

.page-news .rhythm__intro .lede {
  margin-top: 14px;
  max-width: 52ch;
}

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

.page-news .rhythm__step {
  padding: 20px 0;
  border-bottom: 1px solid var(--line);
}

.page-news .rhythm__num {
  display: inline-block;
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--orange);
}

.page-news .rhythm__title {
  margin: 8px 0 6px;
  font-family: var(--font-display);
  font-size: clamp(18px, 2.6vw, 22px);
  font-weight: 700;
  color: var(--white);
}

.page-news .rhythm__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--text);
}

.page-news .stats {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  margin-top: clamp(8px, 2vw, 20px);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  overflow: hidden;
  background: var(--line);
}

.page-news .stats__item {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 18px 16px;
  background: var(--ink);
}

.page-news .stats__num {
  font-family: var(--font-data);
  font-size: clamp(28px, 5vw, 40px);
  line-height: 1;
  color: var(--lime);
  letter-spacing: .01em;
}

.page-news .stats__unit {
  margin-left: 3px;
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 600;
  color: var(--muted);
}

.page-news .stats__label {
  font-size: 13px;
  color: var(--muted);
}

/* ---------- 回溯入口 ---------- */
.page-news .archive {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.page-news .archive__panel {
  padding: clamp(22px, 4vw, 38px);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: linear-gradient(155deg, rgba(13, 43, 26, .9), rgba(10, 15, 13, .96) 62%);
}

.page-news .archive__text {
  margin: 16px 0 0;
  max-width: 62ch;
  font-size: 16px;
  line-height: 1.8;
  color: var(--text);
}

.page-news .archive__list {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-news .archive__list li {
  position: relative;
  padding-left: 22px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--text);
}

.page-news .archive__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 9px;
  height: 9px;
  border-radius: 2px;
  background: var(--lime);
}

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

.page-news .archive__aside {
  padding: clamp(20px, 3vw, 28px);
  border: 1px dashed var(--line);
  border-radius: var(--r-lg);
  background: rgba(123, 77, 255, .06);
}

.page-news .archive__aside-title {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 700;
  color: var(--white);
}

.page-news .archive__aside-text {
  margin: 0 0 20px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--text);
}

.page-news .archive__aside-note {
  margin: 16px 0 0;
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--muted);
  text-align: center;
}

.page-news .news-foot {
  display: flex;
  justify-content: center;
  margin-top: clamp(28px, 4vw, 44px);
}

.page-news .news-top {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 22px;
  border: 1px solid var(--line);
  border-radius: var(--r-pill);
  color: var(--text);
  font-size: 14px;
  font-weight: 600;
  transition: border-color var(--ease), color var(--ease), background var(--ease);
}

.page-news .news-top:hover {
  border-color: var(--lime);
  color: var(--lime);
  background: var(--lime-a08);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-news .stats {
    grid-template-columns: repeat(4, 1fr);
  }

  .page-news .topic-card {
    padding: 26px 24px 22px;
  }
}

@media (min-width: 860px) {
  .page-news .feed {
    padding-left: 40px;
  }

  .page-news .feed::before {
    left: 11px;
  }

  .page-news .feed__node {
    left: calc(-37px - var(--news-shift));
  }

  .page-news .feed__item:nth-child(3n + 2) {
    --news-shift: clamp(24px, 5vw, 76px);
  }

  .page-news .feed__item:nth-child(3n) {
    --news-shift: clamp(12px, 2.4vw, 38px);
  }

  .page-news .tabs__bar {
    flex-wrap: nowrap;
  }
}

@media (min-width: 940px) {
  .page-news .rhythm {
    grid-template-columns: minmax(0, .92fr) minmax(0, 1.08fr);
  }

  .page-news .archive {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, .65fr);
  }

  .page-news .topics {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1120px) {
  .page-news .topics {
    grid-template-columns: repeat(4, 1fr);
  }

  .page-news .topic-card:nth-child(even) {
    transform: translateY(26px);
  }

  .page-news .topic-card:nth-child(even):hover {
    transform: translateY(18px);
  }

  .page-news .archive__aside {
    align-self: start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .feed__item,
  .page-news .topic-card,
  .page-news .news-top {
    transition: none;
  }

  .page-news .feed__item:hover,
  .page-news .topic-card:hover,
  .page-news .topic-card:nth-child(even) {
    transform: none;
  }
}