.page-news {
  --news-ink-soft: rgba(7, 13, 22, .8);
  --news-paper-shadow: 6px 6px 0 -1px rgba(4, 10, 20, .45);
  display: block;
  background: var(--ky-night);
  color: var(--ky-cloud);
  padding-bottom: var(--ky-block);
}

.page-news .page-news__crumb {
  max-width: var(--ky-max);
  margin: 0 auto;
  padding: 1.1rem var(--ky-pad) 0;
}

/* ---------- 顶部 ---------- */
.page-news .news-hero {
  max-width: var(--ky-max);
  margin: 0 auto;
  padding: clamp(1.2rem, 4vw, 2.6rem) var(--ky-pad) clamp(1rem, 3vw, 1.8rem);
  display: grid;
  gap: clamp(.55rem, 1.6vw, .95rem);
  background: radial-gradient(115% 70% at 88% -18%, rgba(23, 48, 79, .95), rgba(10, 26, 47, 0) 62%);
}

.page-news .news-hero__title {
  margin: .15rem 0 0;
  color: var(--ky-cloud);
  font-size: clamp(2.2rem, 6.5vw, 4rem);
  line-height: 1.08;
  letter-spacing: -.01em;
}

.page-news .news-hero__lead {
  max-width: 62ch;
  margin: 0;
  font-size: clamp(1rem, 1.5vw, 1.1rem);
  line-height: 1.9;
  color: var(--ky-cloud);
}

.page-news .news-hero__meta {
  color: var(--ky-metal);
  letter-spacing: .06em;
}

.page-news .news-hero__media {
  margin: clamp(.6rem, 2vw, 1.2rem) 0 0;
  border: 1px solid var(--ky-line);
  overflow: hidden;
}

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

/* ---------- 系列横向索引 ---------- */
.page-news .news-index {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  gap: .45rem;
  overflow-x: auto;
  padding: .6rem var(--ky-pad);
  background: rgba(7, 18, 35, .95);
  border-block: 1px solid var(--ky-line);
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}

.page-news .news-index::-webkit-scrollbar { display: none; }

.page-news .news-index__link {
  flex: 0 0 auto;
  padding: .45rem .85rem;
  font-size: .85rem;
  letter-spacing: .04em;
  text-decoration: none;
  color: var(--ky-ink);
  background: var(--ky-paper);
  border: 1px solid var(--ky-paper-line);
  transition: background .2s var(--ky-ease), color .2s var(--ky-ease), border-color .2s var(--ky-ease);
}

.page-news .news-index__link:hover,
.page-news .news-index__link:focus-visible,
.page-news .news-index__link.is-active {
  background: var(--ky-signal);
  border-color: var(--ky-signal);
  color: var(--ky-paper);
}

/* ---------- 主体骨架 ---------- */
.page-news .news-layout {
  max-width: var(--ky-max);
  margin: 0 auto;
  padding: clamp(1.2rem, 4vw, 2.2rem) var(--ky-pad) 0;
  display: grid;
  gap: clamp(1.2rem, 4vw, 2.4rem);
}

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

.page-news .news-rail__list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-news .news-stream {
  display: grid;
  gap: clamp(1.6rem, 5vw, 3rem);
  min-width: 0;
}

/* ---------- 分组 ---------- */
.page-news .news-group {
  position: relative;
  min-width: 0;
  padding-top: clamp(1.2rem, 4vw, 2rem);
}

.page-news .news-group::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, rgba(195, 213, 234, 0), var(--ky-line-strong) 14%, var(--ky-line-strong) 86%, rgba(195, 213, 234, 0));
}

.page-news .news-group__head {
  display: grid;
  gap: 1rem;
  margin-bottom: 1.15rem;
}

.page-news .news-group__title {
  margin: .25rem 0 .45rem;
  color: var(--ky-cloud);
}

.page-news .news-group__note {
  max-width: 54ch;
  margin: 0;
  font-size: .95rem;
  line-height: 1.8;
  color: var(--ky-metal);
}

.page-news .news-group__media {
  margin: 0;
  border: 1px solid var(--ky-line);
  overflow: hidden;
}

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

/* ---------- 条目卡片 ---------- */
.page-news .news-list {
  display: grid;
  gap: .55rem;
}

.page-news .news-entry {
  background: var(--ky-paper);
  color: var(--ky-ink);
  border: 1px solid var(--ky-paper-line);
  box-shadow: var(--news-paper-shadow);
}

.page-news .news-entry > summary {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  grid-template-areas:
    "title toggle"
    "when  when";
  gap: .35rem .8rem;
  align-items: center;
  padding: .85rem 1rem;
  cursor: pointer;
  list-style: none;
}

.page-news .news-entry > summary::-webkit-details-marker { display: none; }

.page-news .news-entry__title {
  grid-area: title;
  font-family: var(--ky-sans);
  font-weight: 500;
  font-size: 1.02rem;
  line-height: 1.55;
  color: var(--ky-ink);
}

.page-news .news-entry__when {
  grid-area: when;
  justify-self: start;
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  font-size: .78rem;
  letter-spacing: .06em;
  color: rgba(7, 13, 22, .68);
}

.page-news .news-entry__when::before {
  content: "";
  width: 6px;
  height: 6px;
  background: var(--ky-signal);
  flex: none;
}

.page-news .news-entry__toggle {
  grid-area: toggle;
  position: relative;
  width: 14px;
  height: 14px;
}

.page-news .news-entry__toggle::before,
.page-news .news-entry__toggle::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  background: var(--ky-ink);
  transition: transform .25s var(--ky-ease), opacity .25s var(--ky-ease);
}

.page-news .news-entry__toggle::before { width: 14px; height: 2px; transform: translate(-50%, -50%); }
.page-news .news-entry__toggle::after { width: 2px; height: 14px; transform: translate(-50%, -50%); }

.page-news .news-entry[open] .news-entry__toggle::after {
  transform: translate(-50%, -50%) scaleY(0);
  opacity: 0;
}

.page-news .news-entry__body {
  padding: .75rem 1rem .95rem;
  border-top: 1px dashed rgba(7, 13, 22, .22);
}

.page-news .news-entry__body p {
  margin: 0;
  font-size: .94rem;
  line-height: 1.8;
  color: var(--news-ink-soft);
}

/* ---------- 数据简报面板 ---------- */
.page-news .news-brief {
  border: 1px solid var(--ky-line);
  background: linear-gradient(160deg, var(--ky-gap), var(--ky-night-deep) 72%);
  padding: clamp(.9rem, 3vw, 1.5rem);
}

.page-news .news-brief__row {
  display: grid;
  gap: .35rem;
  padding: .9rem 0;
  border-bottom: 1px dashed var(--ky-line);
}

.page-news .news-brief__row:last-of-type { border-bottom: 0; }

.page-news .news-brief__issue {
  margin: 0;
  font-family: var(--ky-num);
  font-size: 1.15rem;
  letter-spacing: .06em;
  color: var(--ky-cloud);
}

.page-news .news-brief__stats {
  margin: 0;
  font-size: .95rem;
  color: var(--ky-cloud);
}

.page-news .news-brief__stats .cld-num {
  font-size: 1.65rem;
  color: var(--ky-live);
  margin-right: .1rem;
}

.page-news .news-brief__note {
  margin: 0;
  font-size: .9rem;
  line-height: 1.78;
  color: var(--ky-metal);
}

.page-news .news-brief__foot {
  margin: .9rem 0 0;
  padding-top: .8rem;
  border-top: 1px solid var(--ky-line);
  font-size: .85rem;
  line-height: 1.7;
  color: var(--ky-metal);
}

/* ---------- 观赛笔记 ---------- */
.page-news .news-notes {
  display: grid;
  gap: .7rem;
}

.page-news .news-note {
  border-left: 2px solid var(--ky-live);
  background: rgba(195, 213, 234, .07);
  padding: .85rem 1rem;
}

.page-news .news-note__title {
  margin: 0 0 .35rem;
  font-family: var(--ky-sans);
  font-weight: 500;
  font-size: 1rem;
  line-height: 1.5;
  color: var(--ky-cloud);
}

.page-news .news-note p {
  margin: 0;
  font-size: .92rem;
  line-height: 1.8;
  color: var(--ky-metal);
}

/* ---------- 赛季专题 ---------- */
.page-news .news-topics {
  display: grid;
  gap: .5rem;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
}

.page-news .news-topic {
  display: grid;
  gap: .3rem;
  padding: .8rem .9rem;
  background: var(--ky-paper);
  color: var(--ky-ink);
  border: 1px solid var(--ky-paper-line);
  box-shadow: 3px 3px 0 -1px rgba(4, 10, 20, .4);
}

.page-news .news-topic__no {
  margin: 0;
  font-family: var(--ky-num);
  font-size: 1.55rem;
  line-height: 1;
  letter-spacing: .04em;
  color: rgba(7, 13, 22, .3);
}

.page-news .news-topic__name {
  margin: 0;
  font-family: var(--ky-sans);
  font-weight: 500;
  font-size: .98rem;
  line-height: 1.5;
  color: var(--ky-ink);
}

.page-news .news-topic__meta {
  margin: 0;
  font-size: .8rem;
  line-height: 1.65;
  color: rgba(7, 13, 22, .68);
}

/* ---------- 结尾 ---------- */
.page-news .news-next {
  max-width: var(--ky-max);
  margin: clamp(2.2rem, 7vw, 4.2rem) auto 0;
  padding: clamp(1.2rem, 4vw, 2rem) var(--ky-pad) 0;
  display: grid;
  gap: .9rem;
  border-top: 1px solid var(--ky-line);
}

.page-news .news-next h2 {
  margin: 0;
  color: var(--ky-cloud);
}

.page-news .news-next p {
  max-width: 62ch;
  margin: 0;
  font-size: .95rem;
  line-height: 1.85;
  color: var(--ky-metal);
}

.page-news .news-next__links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .6rem;
}

/* ---------- 断点 ---------- */
@media (min-width: 700px) {
  .page-news .news-entry > summary {
    grid-template-columns: minmax(0, 1fr) auto auto;
    grid-template-areas: "title when toggle";
    padding: .95rem 1.15rem;
  }

  .page-news .news-entry__when { justify-self: end; }

  .page-news .news-entry__body { padding: .8rem 1.15rem 1rem; }

  .page-news .news-brief__row {
    grid-template-columns: 108px minmax(0, 1fr) minmax(0, 1.35fr);
    gap: 1rem;
    align-items: baseline;
  }
}

@media (min-width: 760px) {
  .page-news .news-group__head--media {
    grid-template-columns: minmax(0, 1fr) 220px;
    align-items: end;
  }

  .page-news .news-notes {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: .9rem;
  }
}

@media (min-width: 900px) {
  .page-news .news-index { display: none; }

  .page-news .news-rail { display: block; }

  .page-news .news-layout {
    grid-template-columns: 190px minmax(0, 1fr);
    align-items: start;
    gap: clamp(2rem, 4vw, 3.4rem);
  }

  .page-news .news-rail .cld-rail {
    position: sticky;
    top: 1.6rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-index__link,
  .page-news .news-entry__toggle::before,
  .page-news .news-entry__toggle::after {
    transition: none;
  }
}