/* ===== 运营动态 /press/ · page-news ===== */
.page-news {
  --news-line: rgba(11, 27, 51, 0.12);
  --news-line-soft: #E4DFD3;
  --news-gold: #C9A227;
  --news-gold-deep: #8A6A10;
}

/* --- 首屏 --- */
.page-news .news-lead {
  padding-block: clamp(2.25rem, 6vw, 4rem) clamp(2rem, 5vw, 3.25rem);
}
.page-news .news-lead .breadcrumbs {
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.06em;
  opacity: 0.7;
  margin-bottom: 1.5rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}
.page-news .news-lead .breadcrumbs a {
  color: inherit;
  text-decoration: none;
}
.page-news .news-lead .breadcrumbs a:hover {
  color: var(--gold);
}
.page-news .news-lead .page-title {
  max-width: 20ch;
  letter-spacing: 0.03em;
}
.page-news .news-lead .page-lede {
  margin-top: 1.35rem;
  max-width: 56ch;
}

/* --- 当期要目横条 --- */
.page-news .news-bulletin {
  position: relative;
  background: var(--wine);
  color: var(--paper);
  overflow: hidden;
}
.page-news .news-bulletin::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 3px;
  background: linear-gradient(
    90deg,
    var(--am) 0 33.33%,
    var(--noon) 33.33% 66.66%,
    var(--night) 66.66% 100%
  );
}
.page-news .news-bulletin__inner {
  display: grid;
  gap: var(--gap-lg);
  align-items: center;
  padding-block: clamp(2rem, 5vw, 3.25rem);
}
.page-news .news-bulletin__title {
  margin: 0 0 1.5rem;
  font-size: var(--fs-md);
  font-weight: 900;
  letter-spacing: 0.22em;
  color: var(--gold);
}
.page-news .news-bulletin__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2rem;
}
.page-news .news-bulletin__item {
  display: grid;
  grid-template-columns: 3ch minmax(0, 1fr);
  gap: 1rem;
  font-size: var(--fs-base);
  line-height: 1.8;
}
.page-news .news-bulletin__item p {
  margin: 0;
}
.page-news .news-bulletin__idx {
  font-size: var(--fs-sm);
  letter-spacing: 0.08em;
  color: var(--gold);
  padding-top: 0.28em;
}
.page-news .news-bulletin__media {
  margin: 0;
  aspect-ratio: 16 / 7;
  overflow: hidden;
  border: 1px solid rgba(245, 241, 233, 0.2);
}
.page-news .news-bulletin__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* --- 条目流骨架 --- */
.page-news .news-record {
  padding-block: clamp(2.5rem, 6vw, 4rem);
}
.page-news .news-layout {
  display: grid;
  gap: var(--gap-lg);
  align-items: start;
}

/* --- 左侧标签列 --- */
.page-news .news-tags__title {
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.2em;
  color: var(--stone);
  margin: 0 0 0.85rem;
}
.page-news .news-tags__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.page-news .news-tags__list .toc__link {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.45rem 0.85rem;
  font-size: var(--fs-sm);
  letter-spacing: 0.04em;
  line-height: 1.4;
  color: var(--ink-900);
  text-decoration: none;
  border: 1px solid var(--news-line);
  border-radius: 999px;
  transition: color 0.2s ease, border-color 0.2s ease, background-color 0.2s ease;
}
.page-news .news-tags__list .toc__link::before {
  content: "";
  flex: none;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--news-line-soft);
  transition: background-color 0.2s ease;
}
.page-news .news-tags__list .toc__link:hover {
  color: var(--news-gold-deep);
  border-color: var(--news-gold);
}
.page-news .news-tags__list .toc__link[aria-current="true"] {
  font-weight: 700;
  color: var(--ink-900);
  border-color: rgba(76, 94, 158, 0.65);
  background: rgba(76, 94, 158, 0.09);
}
.page-news .news-tags__list .toc__link[aria-current="true"]::before {
  background: var(--night);
}

/* --- 分组 --- */
.page-news .news-group + .news-group {
  margin-top: clamp(2.5rem, 5vw, 3.5rem);
}
.page-news .news-group__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  padding-bottom: 0.85rem;
  border-bottom: 1px solid var(--news-line);
}
.page-news .news-group__title {
  margin: 0;
  font-size: var(--fs-lg);
  font-weight: 900;
  letter-spacing: 0.05em;
  color: var(--ink-900);
}
.page-news .news-group__note {
  font-size: var(--fs-xs);
  letter-spacing: 0.1em;
  color: var(--stone);
}
.page-news .news-group__figure {
  margin: 1.5rem 0 0.25rem;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  border: 1px solid var(--news-line);
}
.page-news .news-group__figure img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* --- 条目 --- */
.page-news .news-list {
  list-style: none;
  margin: 0;
  padding: 0;
}
.page-news .news-item {
  position: relative;
  padding: 1.15rem 0 1.15rem 14px;
  border-bottom: 1px solid var(--news-line-soft);
}
.page-news .news-item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 1.4rem;
  width: 2px;
  height: 0;
  background: var(--news-gold);
  transition: height 0.2s ease;
}
.page-news .news-item:hover::before,
.page-news .news-item:focus-within::before {
  height: 22px;
}
.page-news .news-item__meta {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  margin-bottom: 0.5rem;
}
.page-news .news-item__tag {
  font-size: var(--fs-xs);
  line-height: 1;
  padding: 0.34em 0.75em;
  border: 1px solid var(--news-line);
  border-radius: 999px;
  letter-spacing: 0.08em;
  color: var(--stone);
}
.page-news .news-item__tag--shift {
  border-color: rgba(159, 199, 194, 0.95);
  color: #37645F;
}
.page-news .news-item__tag--table {
  border-color: rgba(224, 164, 74, 0.9);
  color: #8A5A12;
}
.page-news .news-item__tag--event {
  border-color: var(--line-gold);
  color: var(--news-gold-deep);
}
.page-news .news-item__tag--log {
  border-color: rgba(76, 94, 158, 0.6);
  color: #3A4A80;
}
.page-news .news-item__time {
  font-size: var(--fs-xs);
  letter-spacing: 0.1em;
  color: var(--stone);
}
.page-news .news-item__title {
  margin: 0 0 0.4rem;
  font-size: var(--fs-md);
  font-weight: 700;
  line-height: 1.55;
  letter-spacing: 0.02em;
}
.page-news .news-item__title a {
  color: var(--ink-900);
  text-decoration: none;
  background-image: linear-gradient(currentColor, currentColor);
  background-repeat: no-repeat;
  background-position: 0 100%;
  background-size: 0 1px;
  transition: background-size 0.25s ease, color 0.2s ease;
}
.page-news .news-item__title a:hover,
.page-news .news-item__title a:focus-visible {
  color: var(--news-gold-deep);
  background-size: 100% 1px;
}
.page-news .news-item__desc {
  margin: 0;
  max-width: 62ch;
  font-size: var(--fs-sm);
  line-height: 1.85;
  color: var(--stone);
}

/* --- 更新节奏 --- */
.page-news .news-cadence__grid {
  display: grid;
  gap: var(--gap-lg);
}
.page-news .news-cadence__title {
  margin: 0;
  color: var(--paper);
  font-size: var(--fs-xl);
  letter-spacing: 0.04em;
}
.page-news .news-cadence .prose {
  max-width: 46em;
  color: rgba(245, 241, 233, 0.84);
}
.page-news .news-cadence .prose a {
  color: var(--gold);
  text-decoration: underline;
  text-underline-offset: 0.22em;
}
.page-news .news-cadence__stats {
  margin-top: 2.25rem;
}

/* --- 规则出处 --- */
.page-news .news-grounds__head {
  margin-bottom: 2rem;
}
.page-news .news-grounds__grid {
  display: grid;
  gap: var(--gap);
}
.page-news .news-ground {
  padding: 1.6rem 1.5rem 1.75rem;
  background: var(--paper);
  border: 1px solid var(--news-line);
  border-top: 3px solid var(--wine);
}
.page-news .news-ground__title {
  margin: 0 0 0.7rem;
  font-size: var(--fs-md);
  font-weight: 900;
  letter-spacing: 0.03em;
  color: var(--ink-900);
}
.page-news .news-ground__text {
  margin: 0 0 1.35rem;
  font-size: var(--fs-sm);
  line-height: 1.85;
  color: var(--stone);
}

/* --- 响应式 --- */
@media (min-width: 720px) {
  .page-news .news-bulletin__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 2.5rem;
  }
  .page-news .news-grounds__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .page-news .news-group__figure {
    aspect-ratio: 21 / 9;
  }
}

@media (min-width: 960px) {
  .page-news .news-bulletin__inner {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
  }
  .page-news .news-layout {
    grid-template-columns: 190px minmax(0, 1fr);
    gap: 56px;
  }
  .page-news .news-side {
    position: sticky;
    top: 96px;
  }
  .page-news .news-tags__list {
    flex-direction: column;
    flex-wrap: nowrap;
    gap: 0;
  }
  .page-news .news-tags__list .toc__link {
    justify-content: flex-start;
    width: 100%;
    padding: 0.55rem 0 0.55rem 0.85rem;
    border: 0;
    border-left: 2px solid transparent;
    border-radius: 0;
    font-size: var(--fs-base);
  }
  .page-news .news-tags__list .toc__link:hover {
    border-left-color: var(--news-gold);
    background: transparent;
  }
  .page-news .news-tags__list .toc__link[aria-current="true"] {
    border-left-color: var(--night);
    background: rgba(76, 94, 158, 0.07);
  }
  .page-news .news-cadence__grid {
    grid-template-columns: 240px minmax(0, 1fr);
    gap: 56px;
  }
}