/* ============ 赛事动态 / news ============ */
.page-news {
  --news-line: rgba(23, 229, 200, 0.3);
  --news-line-strong: rgba(23, 229, 200, 0.72);
  position: relative;
  background: var(--void);
  color: var(--paper);
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(24px, 4vw, 44px) 0 clamp(40px, 6vw, 72px);
  border-bottom: var(--edge);
}

.page-news .news-hero::after {
  content: "";
  position: absolute;
  top: -30%;
  right: -12%;
  width: 54vw;
  height: 54vw;
  max-width: 720px;
  max-height: 720px;
  background: radial-gradient(circle at center, rgba(23, 229, 200, 0.14), transparent 62%);
  pointer-events: none;
  z-index: 0;
}

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

.page-news .breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0 0 clamp(24px, 4vw, 40px);
  font-size: 12px;
  letter-spacing: 0.05em;
  color: var(--muted);
}

.page-news .breadcrumbs a {
  color: var(--muted);
  text-decoration: none;
  transition: color 0.15s var(--ease);
}

.page-news .breadcrumbs a:hover,
.page-news .breadcrumbs a:focus-visible {
  color: var(--cyan);
}

.page-news .breadcrumbs span[aria-current="page"] {
  color: var(--paper);
}

.page-news .news-hero__grid {
  display: grid;
  gap: clamp(28px, 4vw, 48px);
  align-items: end;
}

.page-news .news-kicker {
  margin: 0 0 16px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--cyan);
}

.page-news .news-hero__title {
  margin: 0 0 20px;
  font-size: clamp(34px, 6.6vw, 72px);
  line-height: 1.04;
  letter-spacing: -0.025em;
  font-weight: 900;
  color: var(--paper);
}

.page-news .news-hero__desc {
  margin: 0;
  max-width: 46ch;
  font-size: clamp(15px, 1.6vw, 16px);
  line-height: 1.8;
  color: var(--muted);
}

.page-news .news-hero__visual {
  display: grid;
  min-width: 0;
}

.page-news .news-hero__visual .figure {
  margin: 0;
}

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

.page-news .news-hero__stats {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border: var(--edge);
  border-top: none;
  background: var(--midnight);
}

.page-news .news-hero__stat {
  min-width: 0;
  padding: 14px clamp(10px, 1.6vw, 18px) 16px;
  border-right: var(--edge);
}

.page-news .news-hero__stat:last-child {
  border-right: none;
}

.page-news .news-hero__stat-v {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(18px, 2.4vw, 24px);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.01em;
  color: var(--cyan);
}

.page-news .news-hero__stat-u {
  margin-left: 2px;
  font-size: 0.6em;
  color: var(--cyan-soft);
}

.page-news .news-hero__stat-l {
  display: block;
  margin-top: 6px;
  font-size: 12px;
  line-height: 1.4;
  color: var(--muted);
}

/* ---------- 栏目标签条 ---------- */
.page-news .news-tabs {
  position: sticky;
  top: var(--header-h);
  z-index: 20;
  background: rgba(6, 11, 26, 0.94);
  border-bottom: var(--edge);
}

.page-news .news-tabs__row {
  display: flex;
  align-items: center;
  gap: 14px;
  min-height: 58px;
}

.page-news .news-tabs__hint {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--cyan);
}

.page-news .news-tabs__list {
  list-style: none;
  margin: 0;
  padding: 8px 0;
  display: flex;
  gap: 8px;
  min-width: 0;
  overflow-x: auto;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

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

.page-news .news-tab {
  display: inline-block;
  white-space: nowrap;
  padding: 7px 15px;
  font-size: 13px;
  line-height: 1.3;
  color: var(--muted);
  text-decoration: none;
  border: 1px solid var(--grid);
  border-radius: 999px;
  transition: color 0.15s var(--ease), border-color 0.15s var(--ease), background-color 0.15s var(--ease);
}

.page-news .news-tab:hover,
.page-news .news-tab:focus-visible {
  color: var(--void);
  background: var(--cyan);
  border-color: var(--cyan);
}

/* ---------- 区块 ---------- */
.page-news .news-sec {
  padding: clamp(44px, 6vw, 78px) 0 0;
  scroll-margin-top: calc(var(--header-h) + 76px);
}

.page-news .news-head {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  column-gap: 14px;
  row-gap: 6px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--news-line-strong);
}

.page-news .news-head__index {
  grid-row: 1 / span 2;
  padding-top: 6px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--cyan);
}

.page-news .news-head__title {
  margin: 0;
  font-size: clamp(21px, 2.8vw, 30px);
  font-weight: 800;
  line-height: 1.22;
  letter-spacing: -0.015em;
  color: var(--paper);
}

.page-news .news-head__note {
  margin: 0;
  font-size: 13px;
  line-height: 1.65;
  color: var(--muted);
}

/* ---------- 双列条目 ---------- */
.page-news .news-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-news .news-item {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
  padding: 24px 0;
  border-bottom: var(--edge);
}

.page-news .news-item__title {
  margin: 0 0 10px;
  max-width: 54ch;
  font-size: clamp(16px, 1.9vw, 19px);
  font-weight: 700;
  line-height: 1.45;
  letter-spacing: -0.005em;
  color: var(--paper);
}

.page-news .news-item__excerpt {
  margin: 0;
  max-width: 64ch;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--muted);
}

.page-news .news-item__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 14px;
  min-width: 0;
}

.page-news .news-item__version {
  display: inline-block;
  padding: 2px 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--cyan);
  border: 1px solid var(--news-line-strong);
}

.page-news .news-item__time {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 12px;
  letter-spacing: 0.02em;
  color: var(--muted);
}

.page-news .news-item__dot {
  flex: 0 0 auto;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--cyan-soft);
}

.page-news .news-item__read {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--cyan-soft);
}

/* ---------- 免费额度带 ---------- */
.page-news .news-quota {
  margin-top: 22px;
  padding: 20px clamp(16px, 2.6vw, 28px) 22px;
  background: var(--midnight);
  border: var(--edge);
  border-left: 3px solid var(--cyan);
}

.page-news .news-quota__row {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px 20px;
  margin-bottom: 14px;
}

.page-news .news-quota__label {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--cyan);
}

.page-news .news-quota__value {
  font-family: var(--font-mono);
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--flare);
}

.page-news .news-quota .meter {
  margin-bottom: 12px;
}

.page-news .news-quota .meter__fill {
  width: 60%;
  background: linear-gradient(90deg, var(--cyan), var(--cyan-soft));
}

.page-news .news-quota__note {
  margin: 0;
  max-width: 66ch;
  font-size: 13px;
  line-height: 1.72;
  color: var(--muted);
}

/* ---------- 章节内的图 ---------- */
.page-news .news-inline-figure {
  margin: 26px 0 0;
}

.page-news .news-inline-figure .figure__frame {
  aspect-ratio: 3 / 2;
}

.page-news .news-inline-figure .figure__img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
}

/* ---------- 收尾 ---------- */
.page-news .news-tail {
  margin-top: clamp(48px, 7vw, 88px);
  padding: clamp(44px, 6vw, 80px) 0 clamp(56px, 8vw, 96px);
  border-top: 1px solid var(--news-line-strong);
  background: linear-gradient(180deg, rgba(13, 23, 48, 0) 0%, rgba(13, 23, 48, 0.62) 100%);
}

.page-news .news-tail__title {
  margin: 0 0 14px;
  font-size: clamp(22px, 3vw, 34px);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.2;
  color: var(--paper);
}

.page-news .news-tail__text {
  margin: 0 0 26px;
  max-width: 64ch;
  font-size: 15px;
  line-height: 1.8;
  color: var(--muted);
}

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

/* ---------- 桌面增强：真正的双列瀑布 ---------- */
@media (min-width: 820px) {
  .page-news .news-item {
    grid-template-columns: minmax(0, 1fr) 220px;
    gap: 0;
    padding: 30px 0;
  }

  .page-news .news-item__body {
    padding-right: clamp(24px, 3vw, 44px);
  }

  .page-news .news-item__meta {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
    padding-left: clamp(18px, 2vw, 26px);
    border-left: 1px solid var(--news-line);
    transition: border-color 0.15s var(--ease);
  }
}

@media (min-width: 900px) {
  .page-news .news-hero__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: clamp(32px, 4vw, 64px);
  }
}

@media (hover: hover) and (min-width: 820px) {
  .page-news .news-item__read {
    opacity: 0;
    transition: opacity 0.18s var(--ease);
  }

  .page-news .news-item:hover .news-item__read,
  .page-news .news-item:focus-within .news-item__read {
    opacity: 1;
  }

  .page-news .news-item:hover .news-item__meta,
  .page-news .news-item:focus-within .news-item__meta {
    border-left-color: var(--cyan);
  }
}

@media (max-width: 819px) {
  .page-news .news-tabs {
    position: static;
  }

  .page-news .news-sec {
    scroll-margin-top: 24px;
  }
}

@media (max-width: 520px) {
  .page-news .news-hero__stats {
    grid-template-columns: minmax(0, 1fr);
  }

  .page-news .news-hero__stat {
    border-right: none;
    border-bottom: var(--edge);
  }

  .page-news .news-hero__stat:last-child {
    border-bottom: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-tab,
  .page-news .news-item__meta,
  .page-news .news-item__read,
  .page-news .breadcrumbs a {
    transition: none;
  }
}