.page-news {
  --news-rail-w: 264px;
  --news-ink-soft: rgba(255, 255, 255, 0.78);
  display: block;
  background: var(--field);
  color: var(--ink);
}

/* ---------- 面包屑 ---------- */
.page-news .crumbs {
  padding-top: clamp(14px, 2.4vw, 22px);
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(22px, 4vw, 44px) 0 clamp(26px, 4vw, 46px);
  border-bottom: 3px solid var(--ink);
}

.page-news .news-hero::after {
  content: "";
  position: absolute;
  right: -120px;
  bottom: -120px;
  width: 300px;
  height: 300px;
  border: 3px solid var(--line);
  border-radius: 50%;
  pointer-events: none;
}

.page-news .news-hero__inner {
  display: grid;
  gap: 18px;
  max-width: var(--max);
}

.page-news .news-hero__kicker {
  margin: 0;
  font-family: var(--font-num);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-news .news-hero__title {
  margin: 0;
  font-size: clamp(32px, 7vw, 66px);
  line-height: 1.06;
  font-weight: 900;
  letter-spacing: -0.03em;
  max-width: 15em;
}

.page-news .news-hero__title em {
  font-style: normal;
  color: var(--grass);
  box-shadow: inset 0 -0.16em 0 var(--yellow);
}

.page-news .news-hero__lead {
  margin: 0;
  max-width: 34em;
  font-size: 15px;
  line-height: 1.8;
}

.page-news .news-hero__stats {
  list-style: none;
  margin: 6px 0 0;
  padding: 18px 0 0;
  border-top: 2px solid var(--line);
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px 12px;
}

.page-news .news-hero__stats li {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 0;
}

.page-news .news-hero__num {
  font-family: var(--font-num);
  font-variant-numeric: tabular-nums;
  font-size: clamp(26px, 5vw, 38px);
  font-weight: 700;
  line-height: 1;
  color: var(--ink);
}

.page-news .news-hero__unit {
  font-size: 0.42em;
  margin-left: 4px;
  color: var(--muted);
  letter-spacing: 0.04em;
}

.page-news .news-hero__lab {
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--muted);
  line-height: 1.5;
}

/* ---------- 主体双栏 ---------- */
.page-news .news-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(26px, 4vw, 46px);
  padding-top: clamp(26px, 4vw, 44px);
  padding-bottom: clamp(48px, 7vw, 90px);
}

/* ---------- 左侧索引栏 ---------- */
.page-news .news-rail {
  border: 2px solid var(--ink);
  border-left: 8px solid var(--grass);
  border-radius: 4px;
  background: var(--white);
  box-shadow: var(--shadow-soft);
  padding: 16px 16px 18px;
  display: grid;
  gap: 20px;
  align-content: start;
}

.page-news .news-rail__block {
  display: grid;
  gap: 8px;
}

.page-news .news-rail__cap {
  margin: 0;
  font-family: var(--font-num);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-news .news-rail__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-news .news-rail__link {
  display: flex;
  gap: 10px;
  align-items: baseline;
  padding: 7px 8px;
  border: 2px solid transparent;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 600;
  color: var(--ink);
  text-decoration: none;
  transition: background 0.18s ease, border-color 0.18s ease;
}

.page-news .news-rail__link:hover {
  background: var(--line);
}

.page-news .news-rail__link:focus-visible {
  outline: 3px solid var(--grass);
  outline-offset: 2px;
}

.page-news .news-rail__link.is-current {
  background: var(--yellow);
  border-color: var(--ink);
}

.page-news .news-rail__num {
  font-family: var(--font-num);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--muted);
}

.page-news .news-rail__link.is-current .news-rail__num {
  color: var(--ink);
}

.page-news .news-rounds {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.page-news .news-rounds__item {
  display: block;
  padding: 5px 11px;
  border: 2px solid var(--ink);
  border-radius: var(--r-pill);
  background: var(--field);
  font-family: var(--font-num);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--ink);
  text-decoration: none;
  transition: background 0.18s ease, transform 0.18s ease;
}

.page-news .news-rounds__item:hover,
.page-news .news-rounds__item:focus-visible {
  background: var(--yellow);
}

.page-news .news-rounds__item:focus-visible {
  outline: 3px solid var(--grass);
  outline-offset: 2px;
}

.page-news .news-rail__note {
  margin: 0;
  font-size: 12px;
  line-height: 1.6;
  color: var(--muted);
}

/* ---------- 右侧条目流 ---------- */
.page-news .news-stream {
  display: grid;
  gap: clamp(38px, 5vw, 68px);
  min-width: 0;
}

.page-news .news-stream > section {
  scroll-margin-top: 110px;
  min-width: 0;
}

.page-news .section-head {
  margin-bottom: 18px;
}

/* ---------- 头条复盘 ---------- */
.page-news .news-feature {
  border: 2px solid var(--ink);
  border-radius: var(--r-card);
  background: var(--white);
  box-shadow: var(--shadow-hard);
  padding: clamp(16px, 3vw, 30px);
}

.page-news .news-feature__head {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.page-news .news-feature__when {
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--muted);
}

.page-news .news-feature__title {
  margin: 12px 0 0;
  font-size: clamp(22px, 3.4vw, 36px);
  line-height: 1.2;
  font-weight: 900;
  letter-spacing: -0.02em;
  max-width: 18em;
}

.page-news .news-feature__figure {
  margin: 18px 0 20px;
  border: 2px solid var(--ink);
  border-radius: 10px;
  overflow: hidden;
  background: var(--ink);
}

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

.page-news .news-feature__body {
  max-width: 36em;
}

.page-news .news-feature__body p {
  margin: 0 0 14px;
  font-size: 15px;
  line-height: 1.85;
}

.page-news .news-feature__body p:last-child {
  margin-bottom: 0;
}

.page-news .news-feature__figs {
  list-style: none;
  margin: 22px 0 0;
  padding: 18px 0 0;
  border-top: 2px solid var(--line);
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0;
}

.page-news .news-feature__figs li {
  padding-left: 14px;
  border-left: 2px solid var(--line);
  min-width: 0;
}

.page-news .news-feature__figs li:first-child {
  padding-left: 0;
  border-left: 0;
}

.page-news .news-fig__value {
  display: block;
  font-family: var(--font-num);
  font-variant-numeric: tabular-nums;
  font-size: clamp(22px, 4.4vw, 34px);
  font-weight: 700;
  line-height: 1;
  color: var(--ink);
}

.page-news .news-fig__value--red {
  color: var(--red);
}

.page-news .news-fig__label {
  display: block;
  margin-top: 8px;
  font-size: 12px;
  line-height: 1.5;
  letter-spacing: 0.04em;
  color: var(--muted);
}

/* ---------- 四个栏目 ---------- */
.page-news .news-columns {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
}

.page-news .news-col {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 18px;
  border: 2px solid var(--ink);
  border-top-width: 8px;
  border-radius: var(--r-card);
  background: var(--white);
  box-shadow: var(--shadow-soft);
}

.page-news .news-col--red {
  border-top-color: var(--red);
}

.page-news .news-col--yellow {
  border-top-color: var(--yellow);
}

.page-news .news-col--grass {
  border-top-color: var(--grass);
}

.page-news .news-col--ink {
  border-top-color: var(--ink);
}

.page-news .news-col__meta {
  margin: 0;
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.page-news .news-col__freq {
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--muted);
}

.page-news .news-col__title {
  margin: 0;
  font-size: 18px;
  line-height: 1.4;
  font-weight: 800;
  letter-spacing: -0.01em;
}

.page-news .news-col__body {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--ink);
}

.page-news .news-col__who {
  margin: 0;
  padding-top: 10px;
  border-top: 2px dashed var(--line);
  font-size: 12px;
  line-height: 1.6;
  color: var(--muted);
}

.page-news .news-col__shot {
  margin: auto 0 0;
  border: 2px solid var(--ink);
  border-radius: 8px;
  overflow: hidden;
  background: var(--field);
}

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

/* ---------- 文章列表 ---------- */
.page-news .news-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 2px solid var(--ink);
}

.page-news .news-item {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
  padding: 18px 0 20px 14px;
  border-bottom: 2px solid var(--line);
}

.page-news .news-item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 20px;
  bottom: 22px;
  width: 4px;
  border-radius: 2px;
  background: var(--line);
  transition: background 0.2s ease;
}

.page-news .news-item:hover::before,
.page-news .news-item:focus-within::before {
  background: var(--grass);
}

.page-news .news-item__thumb {
  border: 2px solid var(--ink);
  border-radius: 8px;
  overflow: hidden;
  background: var(--field);
}

.page-news .news-item__thumb .media-frame__img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.page-news .news-item__top {
  margin: 0 0 8px;
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.page-news .news-item__round {
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--muted);
}

.page-news .news-item__title {
  margin: 0;
  font-size: clamp(17px, 2.4vw, 21px);
  line-height: 1.42;
  font-weight: 800;
  letter-spacing: -0.01em;
}

.page-news .news-item__title a {
  color: inherit;
  text-decoration: none;
  background-image: linear-gradient(var(--yellow), var(--yellow));
  background-repeat: no-repeat;
  background-size: 0% 0.42em;
  background-position: 0 0.86em;
  transition: background-size 0.26s ease;
}

.page-news .news-item__title a:hover,
.page-news .news-item__title a:focus-visible {
  background-size: 100% 0.42em;
}

.page-news .news-item__title a:focus-visible {
  outline: 3px solid var(--grass);
  outline-offset: 3px;
}

.page-news .news-item__sum {
  margin: 8px 0 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--muted);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  transition: color 0.22s ease;
}

.page-news .news-item:hover .news-item__sum,
.page-news .news-item:focus-within .news-item__sum {
  -webkit-line-clamp: 5;
  color: var(--ink);
}

.page-news .news-item__meta {
  margin: 10px 0 0;
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--muted);
}

/* ---------- 赛季专题 ---------- */
.page-news .news-series {
  list-style: none;
  margin: 0;
  padding: 0;
  border: 2px solid var(--ink);
  border-radius: var(--r-card);
  overflow: hidden;
  background: var(--white);
  box-shadow: var(--shadow-soft);
}

.page-news .news-series__item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 16px;
  align-items: start;
  padding: 20px;
  border-bottom: 2px solid var(--line);
}

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

.page-news .news-series__idx {
  font-family: var(--font-num);
  font-size: 32px;
  font-weight: 700;
  line-height: 1;
  color: var(--grass);
  opacity: 0.4;
}

.page-news .news-series__title {
  margin: 0 0 8px;
  font-size: 19px;
  line-height: 1.4;
  font-weight: 800;
  letter-spacing: -0.01em;
}

.page-news .news-series__body {
  margin: 0 0 10px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--ink);
}

.page-news .news-series__meta {
  margin: 0;
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--muted);
}

/* ---------- 订阅与回顾 ---------- */
.page-news .news-sub {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 26px;
  padding: clamp(22px, 3.6vw, 36px);
  border-radius: var(--r-card);
  background: var(--ink);
  color: var(--white);
}

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

.page-news .news-sub__title {
  margin: 0 0 10px;
  font-size: 18px;
  line-height: 1.4;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--white);
}

.page-news .news-sub__lead {
  margin: 0 0 14px;
  font-size: 14px;
  line-height: 1.72;
  color: var(--news-ink-soft);
}

.page-news .news-sub__list {
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
  display: grid;
  gap: 10px;
  font-size: 14px;
  line-height: 1.6;
  color: var(--news-ink-soft);
}

.page-news .news-sub__list li {
  display: flex;
  align-items: center;
  gap: 10px;
}

.page-news .news-sub__list--plain li {
  display: block;
  padding-left: 14px;
  border-left: 3px solid var(--ink-2);
}

.page-news .news-sub__dot {
  width: 10px;
  height: 10px;
  flex: 0 0 auto;
  border-radius: 2px;
  border: 1px solid rgba(255, 255, 255, 0.55);
}

.page-news .news-sub__dot--red {
  background: var(--red);
}

.page-news .news-sub__dot--yellow {
  background: var(--yellow);
}

.page-news .news-sub__dot--grass {
  background: var(--grass-lite);
}

.page-news .news-sub__dot--white {
  background: var(--white);
}

.page-news .news-hot {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-news .news-hot__item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 12px;
  align-items: baseline;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--ink-2);
  font-size: 14px;
  line-height: 1.6;
  color: var(--white);
}

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

.page-news .news-hot__n {
  font-family: var(--font-num);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--yellow);
}

/* ---------- 投稿与线索 ---------- */
.page-news .news-contribute {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 22px;
  padding: clamp(20px, 3vw, 30px);
  border: 2px solid var(--ink);
  border-left: 8px solid var(--yellow);
  border-radius: 4px;
  background: var(--white);
  box-shadow: var(--shadow-soft);
}

.page-news .news-contribute__title {
  margin: 0 0 12px;
  font-size: clamp(20px, 3vw, 28px);
  line-height: 1.3;
  font-weight: 900;
  letter-spacing: -0.02em;
}

.page-news .news-contribute__text p {
  margin: 0 0 12px;
  font-size: 15px;
  line-height: 1.8;
  max-width: 34em;
}

.page-news .news-contribute__text p:last-child {
  margin-bottom: 0;
}

.page-news .news-contribute__card .btn {
  margin-top: 14px;
}

/* ---------- 媒体查询 ---------- */
@media (min-width: 560px) {
  .page-news .news-item--thumb {
    grid-template-columns: 200px minmax(0, 1fr);
    gap: 20px;
    align-items: start;
  }
}

@media (min-width: 720px) {
  .page-news .news-hero__stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

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

  .page-news .news-sub {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 30px;
  }

  .page-news .news-contribute {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
    align-items: start;
  }
}

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

  .page-news .news-rail {
    position: sticky;
    top: 104px;
  }

  .page-news .news-stream {
    gap: clamp(48px, 5vw, 76px);
  }
}

@media (min-width: 1180px) {
  .page-news .news-item--thumb {
    grid-template-columns: 240px minmax(0, 1fr);
  }
}

@media (max-width: 559px) {
  .page-news .news-feature__figs {
    grid-template-columns: minmax(0, 1fr);
    gap: 16px;
  }

  .page-news .news-feature__figs li {
    padding-left: 0;
    padding-top: 12px;
    border-left: 0;
    border-top: 2px solid var(--line);
  }

  .page-news .news-feature__figs li:first-child {
    padding-top: 0;
    border-top: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news * {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }
}
</main>