/* ============================================
   品牌日志页 · 专属样式
   作用域：page-news
   ============================================ */
.page-news {
  --mono: "JetBrains Mono", "SF Mono", Consolas, monospace;
  background-color: var(--color-bg-primary);
  color: var(--color-white);
}

.page-news,
.page-news a,
.page-news img,
.page-news dl,
.page-news dd,
.page-news ol,
.page-news ul {
  box-sizing: border-box;
}

/* 面包屑 */
.page-news .news-breadcrumb {
  max-width: var(--container-w);
  margin: 0 auto;
  padding: var(--space-3) var(--space-4) 0;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  column-gap: var(--space-2);
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.65);
}
.page-news .news-breadcrumb a {
  color: var(--color-link);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--transition), border-color var(--transition);
}
.page-news .news-breadcrumb a:hover,
.page-news .news-breadcrumb a:focus-visible {
  color: var(--color-accent);
  border-color: var(--color-accent);
}
.page-news .news-breadcrumb__current {
  color: rgba(255, 255, 255, 0.9);
}

/* 首屏 */
.page-news .news-hero {
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(112deg, rgba(0, 230, 118, 0.12) 0%, transparent 42%),
    linear-gradient(135deg, var(--color-bg-primary) 0%, var(--color-bg-secondary) 100%);
  border-bottom: 1px solid var(--color-border);
}
.page-news .news-hero::after {
  content: "";
  display: block;
  width: 72%;
  height: 4px;
  margin-left: auto;
  background: linear-gradient(90deg, transparent, var(--color-accent));
}
.page-news .news-hero__inner {
  max-width: var(--container-w);
  margin: 0 auto;
  padding: var(--space-5) var(--space-4) var(--space-4);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}
.page-news .news-hero__kicker {
  display: inline-block;
  align-self: flex-start;
  font-family: var(--mono);
  font-size: 0.75rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-accent);
  border: 1px solid rgba(0, 230, 118, 0.35);
  background: rgba(0, 230, 118, 0.08);
  padding: 0.4em 0.8em;
}
.page-news .news-hero__text h1 {
  margin: var(--space-3) 0 0;
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 5vw, 3rem);
  line-height: 1.2;
  color: var(--color-white);
}
.page-news .news-hero__text p {
  margin: var(--space-3) 0 0;
  max-width: 42em;
  color: rgba(255, 255, 255, 0.85);
}
.page-news .news-hero__status {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.72);
  border-left: 3px solid var(--color-accent);
  padding-left: 0.9rem;
}
.page-news .news-hero__status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
  background: var(--color-accent);
  box-shadow: 0 0 0 4px rgba(0, 230, 118, 0.16);
}

/* 分类标签导航 */
.page-news .news-tabs {
  max-width: var(--container-w);
  margin: 0 auto;
  padding: var(--space-3) var(--space-4);
  display: flex;
  gap: 0.6rem;
  overflow-x: auto;
  background: rgba(11, 29, 58, 0.86);
  border-bottom: 1px solid var(--color-border);
  scrollbar-width: none;
}
.page-news .news-tabs::-webkit-scrollbar {
  display: none;
}
.page-news .news-tabs__chip {
  white-space: nowrap;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.82);
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: 999px;
  padding: 0.5em 1.1em;
  text-decoration: none;
  transition: all var(--transition);
}
.page-news .news-tabs__chip:hover,
.page-news .news-tabs__chip:focus-visible {
  border-color: var(--color-accent);
  color: var(--color-accent);
}
.page-news .news-tabs__chip[aria-current="true"] {
  background: var(--color-accent);
  color: var(--color-bg-primary);
  border-color: var(--color-accent);
  font-weight: 700;
}

/* 最新动态 */
.page-news .news-latest {
  max-width: var(--container-w);
  margin: 0 auto;
  padding: var(--space-5) var(--space-4);
}
.page-news .news-latest__head {
  max-width: 720px;
  margin-bottom: var(--space-4);
}
.page-news .news-latest__head::after,
.page-news .news-feature__head::after,
.page-news .news-changelog__head::after {
  content: "";
  display: block;
  width: 72px;
  height: 3px;
  margin-top: var(--space-2);
  background: linear-gradient(90deg, var(--color-accent), rgba(0, 230, 118, 0.15));
}
.page-news .news-latest__lead,
.page-news .news-feature__lead,
.page-news .news-changelog__lead {
  margin-top: var(--space-2);
  color: rgba(255, 255, 255, 0.72);
}
.page-news .news-latest__list {
  display: grid;
  gap: var(--space-4);
}

/* 卡片 */
.page-news .news-card {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  background: linear-gradient(135deg, var(--color-bg-secondary) 0%, #0c2240 100%);
  border: 1px solid var(--color-border);
  border-left: 5px solid var(--color-accent);
  border-radius: calc(var(--radius) + 4px);
  overflow: hidden;
  transition: transform var(--transition), border-color var(--transition);
  scroll-margin-top: 100px;
}
.page-news .news-card:hover,
.page-news .news-card:focus-within {
  transform: translateY(-3px);
  border-color: rgba(0, 230, 118, 0.5);
}
.page-news .news-card__media {
  width: 100%;
  max-width: 100%;
  height: 220px;
  object-fit: cover;
  display: block;
}
.page-news .news-card__body {
  padding: var(--space-3);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.page-news .news-card__meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
}
.page-news .news-card__tag {
  display: inline-flex;
  align-items: center;
  gap: 0.4em;
  font-size: 0.75rem;
  letter-spacing: 0.04em;
  color: var(--color-white);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--color-border);
  border-radius: 999px;
  padding: 0.3em 0.9em;
}
.page-news .news-card__tag--match {
  color: var(--color-accent);
  border-color: rgba(0, 230, 118, 0.35);
  background: rgba(0, 230, 118, 0.08);
}
.page-news .news-card__tag--doc {
  color: #9dbbf5;
  border-color: rgba(42, 111, 219, 0.35);
  background: rgba(42, 111, 219, 0.12);
}
.page-news .news-card__time {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.55);
}
.page-news .news-card__title {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  line-height: 1.35;
  color: var(--color-white);
  margin: 0;
}
.page-news .news-card__text {
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.72);
  margin: 0;
}
.page-news .news-card__link {
  display: inline-flex;
  align-items: center;
  gap: 0.5em;
  align-self: flex-start;
  color: var(--color-link);
  font-weight: 600;
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--transition), border-color var(--transition);
}
.page-news .news-card__link:hover,
.page-news .news-card__link:focus-visible {
  color: var(--color-accent);
  border-color: var(--color-accent);
}

/* 专题回顾 */
.page-news .news-feature {
  max-width: var(--container-w);
  margin: 0 auto;
  padding: var(--space-5) var(--space-4);
  border-top: 1px solid var(--color-border);
}
.page-news .news-feature__head {
  max-width: 720px;
  margin-bottom: var(--space-4);
}
.page-news .news-feature__main {
  position: relative;
  min-height: 440px;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  border-radius: calc(var(--radius) + 8px);
  border: 1px solid var(--color-border);
}
.page-news .news-feature__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}
.page-news .news-feature__panel {
  position: relative;
  z-index: 1;
  width: 100%;
  padding: var(--space-4);
  background: linear-gradient(100deg, rgba(11, 29, 58, 0.94) 0%, rgba(11, 29, 58, 0.78) 55%, rgba(16, 42, 67, 0.55) 100%);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}
.page-news .news-feature__badge {
  display: inline-block;
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  color: var(--color-bg-primary);
  background: var(--color-accent);
  border-radius: 999px;
  padding: 0.35em 1em;
  margin-bottom: var(--space-2);
}
.page-news .news-feature__title {
  font-family: var(--font-heading);
  font-size: clamp(1.25rem, 3vw, 2rem);
  line-height: 1.3;
  color: var(--color-white);
  margin: 0 0 var(--space-2);
}
.page-news .news-feature__text {
  color: rgba(255, 255, 255, 0.8);
  max-width: 38em;
  margin: 0 0 var(--space-3);
}
.page-news .news-feature__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3);
  margin-top: var(--space-4);
}
.page-news .news-feature__card {
  position: relative;
  display: block;
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: calc(var(--radius) + 4px);
  padding: var(--space-3);
  text-decoration: none;
  color: inherit;
  transition: transform var(--transition), border-color var(--transition);
}
.page-news .news-feature__card:hover,
.page-news .news-feature__card:focus-within {
  transform: translateY(-3px);
  border-color: rgba(0, 230, 118, 0.45);
}
.page-news .news-feature__num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--mono);
  font-size: 0.8rem;
  color: var(--color-accent);
  border: 1px solid rgba(0, 230, 118, 0.3);
  border-radius: 50%;
  width: 2em;
  height: 2em;
  margin-bottom: var(--space-2);
}
.page-news .news-feature__card h4 {
  margin: 0 0 var(--space-1);
  font-family: var(--font-heading);
  font-size: 1rem;
  color: var(--color-white);
}
.page-news .news-feature__card p {
  margin: 0;
  font-size: 0.88rem;
  color: rgba(255, 255, 255, 0.72);
}

/* 战报数据一览 */
.page-news .news-count {
  background: linear-gradient(180deg, var(--color-bg-primary) 0%, #0c2240 100%);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}
.page-news .news-count__inner {
  max-width: var(--container-w);
  margin: 0 auto;
  padding: var(--space-5) var(--space-4);
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
  align-items: center;
}
.page-news .news-count__text p {
  margin: var(--space-2) 0 0;
  color: rgba(255, 255, 255, 0.75);
  max-width: 38em;
}
.page-news .news-count__stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-2);
  margin: var(--space-4) 0 0;
  padding: 0;
}
.page-news .news-count__stat {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: var(--space-2);
  text-align: center;
}
.page-news .news-count__stat dt {
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.55);
  margin-bottom: 0.3em;
}
.page-news .news-count__stat dd {
  margin: 0;
  font-family: var(--font-heading);
  font-size: 1.4rem;
  color: var(--color-accent);
}
.page-news .news-count__chart {
  width: 100%;
  max-width: 100%;
  height: auto;
  border-radius: calc(var(--radius) + 4px);
  border: 1px solid var(--color-border);
}

/* 更新日志 */
.page-news .news-changelog {
  max-width: var(--container-w);
  margin: 0 auto;
  padding: var(--space-5) var(--space-4);
}
.page-news .news-changelog__head {
  max-width: 720px;
  margin-bottom: var(--space-4);
}
.page-news .news-changelog__list {
  list-style: none;
  margin: 0;
  padding: 0;
  position: relative;
}
.page-news .news-changelog__list::before {
  content: "";
  position: absolute;
  top: 8px;
  bottom: 8px;
  left: 12px;
  border-left: 2px dashed var(--color-border);
}
.page-news .news-changelog__item {
  position: relative;
  padding-left: 48px;
  margin-bottom: var(--space-3);
  scroll-margin-top: 80px;
}
.page-news .news-changelog__item::before {
  content: "";
  position: absolute;
  left: 6px;
  top: 20px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--color-accent);
  box-shadow: 0 0 0 4px rgba(0, 230, 118, 0.16);
}
.page-news .news-changelog__marker {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  margin-bottom: var(--space-1);
}
.page-news .news-changelog__icon {
  width: 44px;
  height: 44px;
  object-fit: cover;
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
  flex-shrink: 0;
}
.page-news .news-changelog__ver {
  font-family: var(--mono);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-accent);
  border: 1px solid rgba(0, 230, 118, 0.3);
  background: rgba(0, 230, 118, 0.08);
  border-radius: 999px;
  padding: 0.3em 0.9em;
  white-space: nowrap;
}
.page-news .news-changelog__body {
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: calc(var(--radius) + 2px);
  padding: var(--space-3);
}
.page-news .news-changelog__title {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  color: var(--color-white);
  margin: 0 0 var(--space-1);
}
.page-news .news-changelog__body p {
  margin: 0;
  font-size: 0.88rem;
  color: rgba(255, 255, 255, 0.72);
}

/* 桌面端布局增强 */
@media (min-width: 768px) {
  .page-news .news-hero__inner {
    flex-direction: row;
    align-items: flex-end;
    justify-content: space-between;
    gap: var(--space-5);
    padding-top: var(--space-5);
  }
  .page-news .news-hero__text {
    max-width: 42em;
  }
  .page-news .news-hero__status {
    flex-shrink: 0;
    max-width: 240px;
  }
  .page-news .news-latest__list {
    gap: var(--space-4);
  }
  .page-news .news-card {
    grid-template-columns: 260px 1fr;
  }
  .page-news .news-card__media {
    height: 100%;
    min-height: 220px;
  }
  .page-news .news-feature__grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .page-news .news-count__inner {
    grid-template-columns: 1fr 1fr;
  }
  .page-news .news-count__stats {
    grid-template-columns: repeat(3, 1fr);
  }
  .page-news .news-changelog__item {
    padding-left: 64px;
  }
  .page-news .news-changelog__list::before {
    left: 16px;
  }
  .page-news .news-changelog__item::before {
    left: 10px;
  }
  .page-news .news-changelog__item {
    display: grid;
    grid-template-columns: 160px 1fr;
    gap: var(--space-4);
  }
  .page-news .news-changelog__marker {
    margin-bottom: 0;
    padding-top: 0.4rem;
  }
}

@media (min-width: 1024px) {
  .page-news .news-latest,
  .page-news .news-feature,
  .page-news .news-changelog {
    padding-top: var(--space-5);
    padding-bottom: var(--space-5);
  }
  .page-news .news-feature__main {
    min-height: 480px;
  }
  .page-news .news-feature__panel {
    padding: var(--space-5);
  }
  .page-news .news-card__body {
    padding: var(--space-4);
  }
}