.page-news {
  --news-gap: clamp(20px, 3vw, 36px);
  --news-rule: 1px solid var(--line);
  padding-bottom: clamp(48px, 8vw, 96px);
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  padding: clamp(24px, 4vw, 56px) 0 clamp(20px, 3vw, 40px);
  border-bottom: 1px solid var(--line-soft);
}
.page-news .news-hero__grid {
  display: grid;
  gap: var(--news-gap);
  margin-top: clamp(18px, 3vw, 34px);
}
.page-news .news-hero__title {
  margin: 12px 0 18px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(36px, 6.6vw, 84px);
  line-height: 1.02;
  letter-spacing: -0.01em;
  color: var(--paper);
  text-wrap: balance;
}
.page-news .news-hero__lead .lede {
  max-width: 62ch;
}
.page-news .news-hero__lead .btn-group {
  margin-top: clamp(18px, 2.6vw, 30px);
}

.page-news .news-board {
  border: var(--news-rule);
  border-radius: var(--radius);
  background: linear-gradient(180deg, var(--ink-800), var(--ink-950));
  padding: 4px 20px 6px;
  box-shadow: 0 18px 40px rgba(2, 10, 18, 0.45);
}
.page-news .news-board__heading {
  margin: 0;
  padding: 16px 0 12px;
  font-family: var(--font-display);
  font-size: 15px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  border-bottom: 1px solid var(--line-soft);
}
.page-news .news-board__list {
  margin: 0;
}
.page-news .news-board__row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding: 13px 0;
  border-bottom: 1px solid var(--line-soft);
}
.page-news .news-board__row:last-child {
  border-bottom: 0;
}
.page-news .news-board__key {
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--muted);
}
.page-news .news-board__val {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 20px;
  line-height: 1.2;
  color: var(--paper);
}
.page-news .news-board__val--cyan {
  color: var(--cyan);
}
.page-news .news-board__val--orange {
  color: var(--orange);
}

/* ---------- 更新索引 ---------- */
.page-news .news-index {
  padding: clamp(34px, 5.5vw, 68px) 0;
}
.page-news .section__head {
  margin-bottom: clamp(16px, 2.6vw, 30px);
}
.page-news .phase-block {
  display: grid;
  gap: 10px;
  padding: clamp(18px, 2.6vw, 28px) 0;
  border-top: 1px solid var(--line);
}
.page-news .phase-block:last-child {
  border-bottom: 1px solid var(--line);
}
.page-news .phase-block__num {
  display: block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--cyan);
}
.page-news .phase-block__name {
  margin: 6px 0 4px;
  font-family: var(--font-display);
  font-size: 22px;
  letter-spacing: 0.02em;
  color: var(--paper);
}
.page-news .phase-block__note {
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--muted);
}

.page-news .news-feed {
  list-style: none;
  margin: 0;
  padding: 0;
}
.page-news .news-item {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: space-between;
  gap: 8px 16px;
  padding: 15px 0 15px 18px;
  border-bottom: 1px solid var(--line-soft);
  transition: background-color 0.25s var(--ease), padding-left 0.25s var(--ease);
}
.page-news .news-item:last-child {
  border-bottom: 0;
}
.page-news .news-item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 22px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--line);
  transition: background-color 0.25s var(--ease), box-shadow 0.25s var(--ease);
}
.page-news .news-item::after {
  content: "";
  position: absolute;
  left: 18px;
  right: 0;
  bottom: -1px;
  height: 1px;
  background: var(--cyan);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.35s var(--ease);
}
.page-news .news-item:hover {
  background: rgba(53, 226, 210, 0.05);
  padding-left: 24px;
}
.page-news .news-item:hover::before {
  background: var(--cyan);
  box-shadow: 0 0 0 4px rgba(53, 226, 210, 0.16);
}
.page-news .news-item:hover::after {
  transform: scaleX(1);
}
.page-news .news-item__main {
  flex: 1 1 240px;
  min-width: 0;
}
.page-news .news-item__title {
  margin: 0 0 6px;
  font-size: 17px;
  font-weight: 600;
  line-height: 1.5;
  color: var(--paper);
}
.page-news .news-item__title a {
  color: inherit;
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}
.page-news .news-item__title a:hover,
.page-news .news-item__title a:focus-visible {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}
.page-news .news-item__desc {
  margin: 0;
  max-width: 58ch;
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--muted);
}
.page-news .news-item__side {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  gap: 10px;
}
.page-news .news-item__ver {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.08em;
  color: var(--muted);
}

/* ---------- 版本迭代 ---------- */
.page-news .news-versions {
  padding: clamp(34px, 5.5vw, 68px) 0;
  border-top: 1px solid var(--line);
}
.page-news .versions-grid {
  display: grid;
  gap: var(--news-gap);
}
.page-news .version-track {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}
.page-news .version-card {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 4px;
  padding: 18px 18px 16px;
  border: 1px solid var(--line);
  border-left: 2px solid var(--ink-700);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(12, 38, 57, 0.92), rgba(6, 24, 38, 0.92));
  transition: transform 0.25s var(--ease), border-color 0.25s var(--ease), box-shadow 0.25s var(--ease);
}
.page-news .version-card:hover {
  transform: translateY(-3px);
  border-color: rgba(53, 226, 210, 0.5);
  border-left-color: var(--cyan);
  box-shadow: 0 16px 32px rgba(2, 10, 18, 0.5);
}
.page-news .version-card--current {
  border-left-color: var(--orange);
  background: linear-gradient(180deg, rgba(255, 122, 47, 0.14), rgba(6, 24, 38, 0.94));
}
.page-news .version-card__no {
  font-family: var(--font-mono);
  font-size: 26px;
  line-height: 1;
  letter-spacing: 0.04em;
  color: var(--cyan);
}
.page-news .version-card--current .version-card__no {
  color: var(--orange);
}
.page-news .version-card__title {
  margin: 8px 0 4px;
  font-family: var(--font-display);
  font-size: 19px;
  letter-spacing: 0.02em;
  color: var(--paper);
}
.page-news .version-card__desc {
  margin: 0 0 14px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--muted);
}
.page-news .version-card .tag {
  margin-top: auto;
}

/* ---------- 图 ---------- */
.page-news .news-figure {
  margin: 0;
}
.page-news .news-figure .figure__img {
  display: block;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(160deg, var(--ink-800), var(--ink-950));
}
.page-news .news-figure .figure__img img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
}
.page-news .news-figure .figure__caption {
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.6;
  letter-spacing: 0.02em;
  color: var(--muted);
}

/* ---------- 赛季数据扩充 ---------- */
.page-news .news-growth {
  padding: clamp(34px, 5.5vw, 68px) 0;
  border-top: 1px solid var(--line);
}
.page-news .growth-grid {
  display: grid;
  gap: var(--news-gap);
}
.page-news .growth-stats {
  display: grid;
  gap: 1px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--line-soft);
  overflow: hidden;
}
.page-news .growth-stat {
  padding: 20px 18px 18px;
  background: var(--ink-900);
}
.page-news .growth-stat__num {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(32px, 5vw, 46px);
  line-height: 1;
  letter-spacing: -0.01em;
  color: var(--paper);
}
.page-news .growth-stat__thousand {
  margin-left: 2px;
  font-size: 0.48em;
  letter-spacing: 0.04em;
  color: var(--muted);
}
.page-news .growth-stat__num--cyan {
  color: var(--cyan);
}
.page-news .growth-stat__num--orange {
  color: var(--orange);
}
.page-news .growth-stat__unit {
  display: block;
  margin-top: 8px;
  font-size: 12.5px;
  letter-spacing: 0.08em;
  color: var(--muted);
}
.page-news .growth-stat__desc {
  margin: 10px 0 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--muted);
}

/* ---------- 集锦回看 ---------- */
.page-news .news-replay {
  padding: clamp(34px, 5.5vw, 68px) 0;
  border-top: 1px solid var(--line);
}
.page-news .replay-block {
  display: grid;
  gap: var(--news-gap);
  padding: clamp(22px, 3.4vw, 40px);
  border-radius: var(--radius);
  background: var(--paper);
  color: var(--text);
  box-shadow: 0 20px 46px rgba(2, 10, 18, 0.4);
}
.page-news .replay-block__title {
  margin: 10px 0 14px;
  color: var(--text);
}
.page-news .replay-block__lede {
  margin: 0 0 18px;
  max-width: 64ch;
  font-size: 16px;
  line-height: 1.78;
  color: var(--text);
}
.page-news .replay-list {
  display: grid;
  gap: 12px;
  margin: 0 0 22px;
  padding: 0;
}
.page-news .replay-list li {
  display: flex;
  gap: 12px;
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--text);
}
.page-news .replay-list__num {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  padding-top: 4px;
  color: var(--coast);
}
.page-news .replay-block__figure .figure__img {
  border-color: rgba(16, 24, 32, 0.18);
  background: linear-gradient(160deg, var(--paper-dim), rgba(16, 24, 32, 0.12));
}
.page-news .replay-block__figure .figure__caption {
  color: rgba(16, 24, 32, 0.62);
}

/* ---------- 维护与反馈 ---------- */
.page-news .news-maintain {
  padding: clamp(34px, 5.5vw, 68px) 0;
  border-top: 1px solid var(--line);
}
.page-news .maintain-grid {
  display: grid;
  gap: var(--news-gap);
}
.page-news .maintain-body__lead {
  margin: 0 0 18px;
  max-width: 60ch;
  font-size: 16px;
  line-height: 1.78;
  color: var(--paper-dim);
}
.page-news .maintain-note {
  padding: 16px 18px;
  margin-bottom: 20px;
  border: 1px solid var(--line);
  border-left: 3px solid var(--red);
  border-radius: var(--radius);
  background: rgba(226, 58, 69, 0.08);
}
.page-news .maintain-note__tag {
  margin-bottom: 8px;
}
.page-news .maintain-note__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--paper-dim);
}
.page-news .maintain-body__heading {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: 20px;
  letter-spacing: 0.02em;
  color: var(--paper);
}
.page-news .maintain-body__text {
  margin: 0 0 20px;
  max-width: 60ch;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--muted);
}
.page-news .maintain-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

/* ---------- 结尾入口 ---------- */
.page-news .news-cta {
  padding: clamp(30px, 5vw, 56px) 0 0;
}
.page-news .news-cta__inner {
  padding: clamp(24px, 3.6vw, 44px);
  border: 1px solid var(--line);
  border-top: 2px solid var(--cyan);
  border-radius: var(--radius);
  background: linear-gradient(150deg, var(--ink-800), var(--ink-950));
}
.page-news .news-cta__title {
  margin: 10px 0 12px;
  font-family: var(--font-display);
  font-size: clamp(24px, 3.6vw, 40px);
  line-height: 1.15;
  letter-spacing: -0.005em;
  color: var(--paper);
}
.page-news .news-cta__desc {
  margin: 0 0 22px;
  max-width: 60ch;
  font-size: 15px;
  line-height: 1.78;
  color: var(--muted);
}

/* ---------- 响应式 ---------- */
@media (min-width: 620px) {
  .page-news .growth-stats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .page-news .news-feed {
    display: grid;
    gap: 0;
  }
}

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

@media (min-width: 900px) {
  .page-news .news-hero__grid {
    grid-template-columns: minmax(0, 1.5fr) minmax(270px, 1fr);
    align-items: end;
    gap: clamp(28px, 4vw, 56px);
  }
  .page-news .phase-block {
    grid-template-columns: 170px minmax(0, 1fr);
    gap: clamp(20px, 3vw, 44px);
  }
  .page-news .replay-block {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    align-items: center;
  }
}

@media (min-width: 1000px) {
  .page-news .versions-grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(280px, 0.85fr);
    align-items: start;
  }
  .page-news .growth-grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    align-items: start;
  }
  .page-news .maintain-grid {
    grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
    align-items: start;
  }
}

@media (max-width: 480px) {
  .page-news .news-item__side {
    width: 100%;
  }
  .page-news .news-hero__title {
    font-size: clamp(32px, 9vw, 44px);
  }
  .page-news .news-board {
    padding: 4px 16px 6px;
  }
  .page-news .growth-stat {
    padding: 18px 16px 16px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-item,
  .page-news .news-item::before,
  .page-news .news-item::after,
  .page-news .version-card {
    transition: none;
  }
  .page-news .version-card:hover {
    transform: none;
  }
}