.page-news {
  --news-rail-w: 216px;
  --news-card-r: 26px;
  padding-bottom: clamp(56px, 9vw, 104px);
  background:
    radial-gradient(900px 460px at 92% -6%, rgba(41, 242, 192, .08), transparent 64%),
    radial-gradient(700px 420px at -8% 34%, rgba(255, 90, 46, .05), transparent 62%);
  overflow-x: clip;
}

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

.page-news .breadcrumb {
  margin-bottom: clamp(14px, 2vw, 22px);
}

/* ============ 首屏 ============ */
.page-news .news-hero {
  position: relative;
  display: grid;
  gap: clamp(20px, 3.4vw, 40px);
  align-items: center;
  padding: clamp(24px, 4.6vw, 52px);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: linear-gradient(150deg, rgba(10, 47, 38, .96), rgba(4, 35, 27, .99) 54%, rgba(2, 24, 15, .99));
  overflow: hidden;
}

.page-news .news-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(22, 38, 44, .5) 1px, transparent 1px),
    linear-gradient(90deg, rgba(22, 38, 44, .5) 1px, transparent 1px);
  background-size: 58px 58px;
  opacity: .55;
  pointer-events: none;
}

.page-news .news-hero::after {
  content: "";
  position: absolute;
  top: -32%;
  right: -14%;
  width: 56%;
  height: 168%;
  background: linear-gradient(180deg, rgba(41, 242, 192, .16), rgba(255, 90, 46, .1));
  transform: rotate(16deg);
  opacity: .55;
  pointer-events: none;
}

.page-news .news-hero-copy {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 16px;
  max-width: 48ch;
}

.page-news .news-hero h1 {
  margin: 0;
  font-size: clamp(30px, 6.2vw, 54px);
  font-weight: 800;
  line-height: 1.14;
  letter-spacing: -.02em;
  color: var(--text);
}

.page-news .news-hero-lede {
  margin: 0;
  font-size: 16px;
  line-height: 1.75;
  color: var(--muted);
}

.page-news .news-hero-lede .mono {
  color: var(--accent);
}

.page-news .news-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 4px;
}

.page-news .news-hero-visual {
  position: relative;
  z-index: 1;
  border-radius: var(--r-md);
  overflow: hidden;
  clip-path: polygon(0 4%, 100% 0, 100% 96%, 0 100%);
}

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

/* ============ 布局 ============ */
.page-news .news-layout {
  margin-top: clamp(28px, 5vw, 56px);
  display: grid;
  gap: clamp(24px, 4vw, 48px);
}

.page-news .news-rail {
  display: none;
}

.page-news .news-rail-title {
  margin: 0 0 12px;
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--muted);
}

.page-news .news-rail .lane-index {
  display: flex;
  flex-direction: column;
  border-left: 1px solid var(--line);
}

.page-news .news-rail .lane-index a {
  display: flex;
  align-items: baseline;
  gap: 10px;
  margin-left: -1px;
  padding: 9px 0 9px 14px;
  border-left: 2px solid transparent;
  color: var(--muted);
  font-size: 14px;
  text-decoration: none;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}

.page-news .news-rail .lane-index a:hover {
  color: var(--text);
  background: rgba(10, 47, 38, .6);
}

.page-news .news-rail .lane-index a[aria-current="true"] {
  color: var(--accent);
  border-left-color: var(--accent);
}

.page-news .news-rail .lane-index .idx {
  font-size: 11px;
  color: var(--accent-soft);
  opacity: .8;
}

.page-news .news-stream {
  min-width: 0;
}

/* ============ 分类胶囊 ============ */
.page-news .news-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: clamp(20px, 3vw, 30px);
}

.page-news .news-tab {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 0 16px;
  border: 1px solid var(--line);
  border-radius: var(--r-pill);
  background: rgba(10, 47, 38, .72);
  color: var(--muted);
  font-size: 14px;
  text-decoration: none;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}

.page-news .news-tab:hover {
  color: var(--text);
  border-color: rgba(41, 242, 192, .5);
}

.page-news .news-tab.is-on {
  background: var(--accent);
  border-color: var(--accent);
  color: #04231B;
  font-weight: 700;
}

/* ============ 章节 ============ */
.page-news .news-block {
  padding-top: clamp(22px, 3.4vw, 34px);
  border-top: 1px solid var(--line);
}

.page-news .news-block + .news-block {
  margin-top: clamp(32px, 5vw, 64px);
}

.page-news .news-block-head {
  display: grid;
  gap: 9px;
  margin-bottom: clamp(18px, 3vw, 28px);
}

.page-news .news-block-head .idx {
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--hot);
}

.page-news .news-block-head h2 {
  margin: 0;
  font-size: clamp(23px, 3.3vw, 34px);
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: -.01em;
  color: var(--text);
}

.page-news .news-block-note {
  margin: 0;
  max-width: 62ch;
  font-size: 15px;
  line-height: 1.75;
  color: var(--muted);
}

.page-news .news-block-note .mono {
  color: var(--accent);
}

.page-news .news-archive-link {
  margin: clamp(16px, 2.4vw, 22px) 0 0;
  font-size: 15px;
  color: var(--muted);
}

.page-news .news-archive-link a {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ============ 战报卡片 ============ */
.page-news .news-cards {
  display: grid;
  gap: clamp(14px, 2vw, 20px);
  align-items: start;
}

.page-news .news-card {
  display: grid;
  gap: 12px;
  padding: clamp(18px, 2.4vw, 26px);
  border: 1px solid var(--line);
  border-radius: var(--news-card-r);
  background: linear-gradient(160deg, rgba(10, 47, 38, .94), rgba(5, 39, 30, .88));
  transition: border-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-news .news-card:hover,
.page-news .news-card:focus-within {
  border-color: rgba(41, 242, 192, .45);
  transform: translateY(-3px);
}

.page-news .news-card-media {
  border-radius: var(--r-md);
  overflow: hidden;
  margin-bottom: 2px;
}

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

.page-news .news-card-top {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: baseline;
  gap: 8px;
}

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

.page-news .news-round {
  font-size: 12px;
  color: var(--muted);
}

.page-news .news-card h3,
.page-news .news-note h3,
.page-news .news-feature-body h3,
.page-news .news-log-item h3,
.page-news .news-step h3 {
  margin: 0;
  font-size: clamp(17px, 2.1vw, 22px);
  font-weight: 800;
  line-height: 1.38;
  color: var(--text);
}

.page-news .news-card p,
.page-news .news-note p,
.page-news .news-feature-body p,
.page-news .news-log-item p,
.page-news .news-step p {
  margin: 0;
  font-size: 15px;
  line-height: 1.72;
  color: var(--muted);
}

.page-news .news-card-more {
  font-size: 13px;
  line-height: 1.68;
  color: var(--accent-soft);
}

.page-news .news-card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 2px;
}

/* ============ 赛季归档 ============ */
.page-news .news-seasons {
  display: grid;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  overflow: hidden;
}

.page-news .news-season {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 4px;
  padding: 15px clamp(16px, 2.4vw, 24px);
  border-bottom: 1px solid var(--line);
  background: rgba(10, 47, 38, .55);
}

.page-news .news-season:last-child {
  border-bottom: 0;
}

.page-news .news-season:nth-child(even) {
  background: rgba(5, 39, 30, .5);
}

.page-news .news-season-name {
  font-size: 16px;
  font-weight: 700;
  color: var(--text);
}

.page-news .news-season-count {
  font-size: 15px;
  color: var(--accent);
}

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

/* ============ 赛季观察 ============ */
.page-news .news-feature {
  display: grid;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  overflow: hidden;
  background: rgba(10, 47, 38, .8);
}

.page-news .news-feature-media {
  position: relative;
  overflow: hidden;
  clip-path: polygon(0 0, 100% 6%, 100% 100%, 0 94%);
}

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

.page-news .news-feature-body {
  display: grid;
  gap: 12px;
  padding: clamp(20px, 3vw, 32px);
}

.page-news .news-feature-body h3 {
  font-size: clamp(19px, 2.6vw, 26px);
}

.page-news .news-notes {
  display: grid;
  gap: clamp(14px, 2vw, 18px);
  margin-top: clamp(14px, 2vw, 18px);
}

.page-news .news-note {
  display: grid;
  gap: 10px;
  padding: clamp(18px, 2.4vw, 24px);
  border: 1px solid var(--line);
  border-left: 3px solid rgba(255, 90, 46, .6);
  border-radius: var(--r-md);
  background: rgba(5, 39, 30, .62);
}

/* ============ 版本手记 ============ */
.page-news .news-release {
  display: grid;
  gap: clamp(22px, 3.4vw, 36px);
  align-items: start;
}

.page-news .news-log {
  position: relative;
  display: grid;
  gap: clamp(18px, 2.6vw, 26px);
  padding-left: 26px;
}

.page-news .news-log::before {
  content: "";
  position: absolute;
  left: 5px;
  top: 8px;
  bottom: 8px;
  width: 1px;
  background: linear-gradient(180deg, var(--accent), rgba(41, 242, 192, 0) 94%);
}

.page-news .news-log-item {
  position: relative;
  display: grid;
  gap: 8px;
}

.page-news .news-log-item::before {
  content: "";
  position: absolute;
  left: -26px;
  top: 8px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 4px rgba(41, 242, 192, .14);
}

.page-news .news-release-media {
  border-radius: var(--r-lg);
  overflow: hidden;
  border: 1px solid var(--line);
}

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

/* ============ 关注与回看 ============ */
.page-news .news-follow {
  display: grid;
  gap: clamp(14px, 2vw, 18px);
}

.page-news .news-step {
  display: grid;
  gap: 8px;
  padding: clamp(18px, 2.4vw, 24px);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: linear-gradient(150deg, rgba(10, 47, 38, .88), rgba(5, 39, 30, .8));
}

.page-news .news-step .idx {
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--hot);
}

.page-news .news-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(18px, 2.6vw, 26px);
}

/* ============ 响应式 ============ */
@media (min-width: 760px) {
  .page-news .news-cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .page-news .news-cards > .news-card:nth-child(3) {
    margin-top: 28px;
  }

  .page-news .news-season {
    grid-template-columns: minmax(0, 1.2fr) minmax(0, .9fr) minmax(0, 1fr);
    align-items: center;
    gap: 12px;
  }

  .page-news .news-feature {
    grid-template-columns: 1.08fr .92fr;
    align-items: stretch;
  }

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

  .page-news .news-follow {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-news .news-hero {
    grid-template-columns: 1.04fr .96fr;
  }

  .page-news .news-card-more {
    max-height: 0;
    opacity: 0;
    overflow: hidden;
    transition: max-height var(--dur) var(--ease), opacity var(--dur) var(--ease);
  }

  .page-news .news-card:hover .news-card-more,
  .page-news .news-card:focus-within .news-card-more {
    max-height: 96px;
    opacity: 1;
  }
}

@media (min-width: 1000px) {
  .page-news .news-layout {
    grid-template-columns: var(--news-rail-w) minmax(0, 1fr);
  }

  .page-news .news-rail {
    display: block;
    position: sticky;
    top: calc(var(--header-h) + 28px);
    align-self: start;
  }

  .page-news .news-release {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
  }
}

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