.page-news {
  --news-gap: clamp(3rem, 7vw, 5.5rem);
  --news-line: rgba(138, 129, 120, 0.22);
  background: var(--ink);
  color: var(--paper);
}

/* ---------- 面包屑 ---------- */
.page-news .breadcrumbs {
  padding: 1rem 0 0;
  font-size: 0.82rem;
  color: var(--ash);
}

.page-news .breadcrumbs a {
  color: rgba(244, 237, 227, 0.7);
  text-decoration: none;
}

.page-news .breadcrumbs a:hover {
  color: var(--lava);
}

.page-news .breadcrumbs span[aria-hidden] {
  margin: 0 0.4rem;
  color: rgba(138, 129, 120, 0.6);
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(2rem, 6vw, 4.25rem) 0 clamp(1.75rem, 5vw, 3rem);
  background: linear-gradient(175deg, var(--ink-2) 0%, var(--ink) 72%);
}

.page-news .news-hero__bg {
  position: absolute;
  inset: 0;
  z-index: -2;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.3;
  filter: saturate(0.72);
}

.page-news .news-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(90% 70% at 80% 6%, rgba(255, 90, 31, 0.34), transparent 62%),
    linear-gradient(180deg, rgba(18, 16, 14, 0.52) 0%, rgba(18, 16, 14, 0.86) 56%, var(--ink) 100%);
}

.page-news .news-hero .display {
  margin: 0.55rem 0 1.05rem;
  max-width: 19ch;
  font-size: clamp(1.85rem, 6vw, 3.35rem);
  line-height: 1.12;
  letter-spacing: -0.022em;
  font-weight: 800;
  color: var(--white);
}

.page-news .news-hero .lede {
  max-width: 58ch;
  margin: 0;
  color: rgba(244, 237, 227, 0.82);
}

.page-news .news-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1.5rem;
}

/* ---------- 顶部横向标签轨道（窄屏） ---------- */
.page-news .news-bands {
  position: sticky;
  top: var(--header-h);
  z-index: 18;
  background: rgba(18, 16, 14, 0.88);
  border-block: 1px solid var(--news-line);
}

.page-news .news-bands__track {
  display: flex;
  gap: 0.45rem;
  overflow-x: auto;
  padding-block: 0.7rem;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
}

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

.page-news .news-band {
  flex: 0 0 auto;
  padding: 0.42rem 0.9rem;
  border-radius: 999px;
  border: 1px solid rgba(138, 129, 120, 0.3);
  color: rgba(244, 237, 227, 0.76);
  font-size: 0.84rem;
  font-weight: 600;
  white-space: nowrap;
  text-decoration: none;
  transition: color 0.25s var(--ease), border-color 0.25s var(--ease), background 0.25s var(--ease);
}

.page-news .news-band:hover,
.page-news .news-band:focus-visible {
  color: var(--white);
  border-color: var(--flame);
  background: rgba(255, 90, 31, 0.14);
}

.page-news .news-band.is-active {
  color: var(--white);
  border-color: var(--lava);
  background: rgba(255, 90, 31, 0.2);
}

/* ---------- 主布局 ---------- */
.page-news .news-layout {
  display: grid;
  gap: var(--news-gap);
  padding-block: var(--news-gap);
}

.page-news .news-flow {
  display: grid;
  gap: var(--news-gap);
  min-width: 0;
}

.page-news .news-block {
  min-width: 0;
  scroll-margin-top: calc(var(--header-h) + 76px);
}

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

/* ---------- 区块标题 ---------- */
.page-news .news-block h2 {
  margin: 0.4rem 0 0;
  font-size: clamp(1.3rem, 3.4vw, 1.95rem);
  line-height: 1.24;
  letter-spacing: -0.012em;
  font-weight: 800;
  color: var(--white);
}

.page-news .section-head {
  margin-bottom: 1.75rem;
}

.page-news .section-head p:last-child {
  margin: 0.75rem 0 0;
  max-width: 62ch;
  font-size: 0.95rem;
  line-height: 1.75;
  color: rgba(244, 237, 227, 0.7);
}

/* ---------- 最新动态列表 ---------- */
.page-news .news-feed {
  display: grid;
  gap: 0.7rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .news-item {
  position: relative;
  overflow: hidden;
  display: grid;
  gap: 0.45rem;
  padding: 1.1rem 1.2rem;
  border: 1px solid var(--news-line);
  border-radius: var(--radius-m);
  background: linear-gradient(180deg, rgba(28, 25, 23, 0.92), rgba(28, 25, 23, 0.62));
  transition: border-color 0.3s var(--ease), transform 0.3s var(--ease), background 0.3s var(--ease);
}

.page-news .news-item::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 2px;
  background: linear-gradient(180deg, var(--lava), var(--flame));
  transform: scaleY(0);
  transform-origin: top;
  transition: transform 0.35s var(--ease);
}

.page-news .news-item:hover {
  border-color: rgba(255, 90, 31, 0.5);
  transform: translateY(-2px);
  background: linear-gradient(180deg, rgba(255, 90, 31, 0.09), rgba(28, 25, 23, 0.72));
}

.page-news .news-item:hover::before {
  transform: scaleY(1);
}

.page-news .news-item__when {
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.05em;
  color: var(--cyan);
}

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

.page-news .news-item__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-bottom: 0.5rem;
}

.page-news .news-item__title {
  margin: 0 0 0.35rem;
  font-size: 1.02rem;
  line-height: 1.45;
  font-weight: 700;
  color: var(--white);
}

.page-news .news-item__desc {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.72;
  color: rgba(244, 237, 227, 0.68);
}

.page-news .news-feed__foot {
  margin: 1.6rem 0 0;
}

.page-news .news-toplink {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.5rem 1rem;
  border: 1px solid rgba(138, 129, 120, 0.35);
  border-radius: 999px;
  background: transparent;
  color: rgba(244, 237, 227, 0.75);
  font-family: var(--font-body);
  font-size: 0.84rem;
  font-weight: 600;
  cursor: pointer;
  transition: color 0.25s var(--ease), border-color 0.25s var(--ease);
}

.page-news .news-toplink:hover {
  color: var(--lava);
  border-color: var(--lava);
}

/* ---------- 赛区资料包 ---------- */
.page-news .cn-panel {
  display: grid;
  gap: 1.5rem;
  padding: clamp(1.15rem, 4vw, 2rem);
  border: 1px solid rgba(255, 90, 31, 0.28);
  border-radius: var(--radius-l);
  background:
    radial-gradient(120% 100% at 0% 0%, rgba(255, 90, 31, 0.16), transparent 58%),
    linear-gradient(150deg, rgba(28, 25, 23, 0.96), rgba(18, 16, 14, 0.9));
}

.page-news .cn-panel__media {
  overflow: hidden;
  border-radius: var(--radius-m);
}

.page-news .cn-panel__copy h2 {
  margin: 0.45rem 0 0.9rem;
}

.page-news .cn-panel__copy > p {
  margin: 0;
  font-size: 0.94rem;
  line-height: 1.78;
  color: rgba(244, 237, 227, 0.76);
}

.page-news .pack-list {
  counter-reset: pack;
  display: grid;
  gap: 0.6rem;
  margin: 1.25rem 0 0;
  padding: 0;
  list-style: none;
}

.page-news .pack-list li {
  display: grid;
  grid-template-columns: 1.75rem minmax(0, 1fr);
  gap: 0.65rem;
  font-size: 0.9rem;
  line-height: 1.68;
  color: rgba(244, 237, 227, 0.78);
}

.page-news .pack-list li::before {
  counter-increment: pack;
  content: counter(pack, decimal-leading-zero);
  font-family: var(--font-mono);
  font-size: 0.76rem;
  line-height: 1.9;
  color: var(--lava);
}

.page-news .pack-list strong {
  color: var(--ice);
  font-weight: 700;
}

.page-news .cn-panel__note {
  margin: 1.1rem 0 0;
  padding-top: 0.9rem;
  border-top: 1px dashed rgba(138, 129, 120, 0.28);
  font-size: 0.86rem;
  line-height: 1.7;
  color: var(--ash);
}

/* ---------- 资料索引 ---------- */
.page-news .idx-grid {
  display: grid;
  gap: 0.7rem;
}

.page-news .idx-col {
  border: 1px solid var(--news-line);
  border-radius: var(--radius-m);
  background: rgba(28, 25, 23, 0.72);
  overflow: hidden;
  transition: border-color 0.3s var(--ease);
}

.page-news .idx-col[open] {
  border-color: rgba(53, 208, 224, 0.42);
}

.page-news .idx-col > summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 1.15rem;
  cursor: pointer;
  list-style: none;
  font-size: 1rem;
  font-weight: 700;
  color: var(--white);
}

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

.page-news .idx-col > summary::after {
  content: "+";
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 1.15rem;
  color: var(--lava);
  transition: transform 0.3s var(--ease), color 0.3s var(--ease);
}

.page-news .idx-col[open] > summary::after {
  transform: rotate(45deg);
  color: var(--cyan);
}

.page-news .idx-col__body {
  padding: 0.25rem 1.15rem 1.1rem;
  border-top: 1px solid rgba(138, 129, 120, 0.18);
}

.page-news .idx-list {
  display: grid;
  gap: 0.5rem;
  margin: 0.85rem 0 0;
  padding: 0;
  list-style: none;
}

.page-news .idx-list li {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px dashed rgba(138, 129, 120, 0.2);
  font-size: 0.88rem;
  line-height: 1.62;
  color: rgba(244, 237, 227, 0.74);
}

.page-news .idx-list li:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.page-news .idx-list .num {
  flex: 0 0 auto;
  color: var(--cyan);
  font-size: 0.74rem;
  letter-spacing: 0.06em;
}

/* ---------- 订阅对比快照 ---------- */
.page-news .snap-note {
  margin: 0.95rem 0 0;
  font-size: 0.86rem;
  line-height: 1.7;
  color: var(--ash);
}

.page-news .snap-note a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(53, 208, 224, 0.4);
}

.page-news .snap-note a:hover {
  color: var(--ice);
  border-bottom-color: var(--ice);
}

/* ---------- 专题系列 ---------- */
.page-news .series-head {
  display: grid;
  gap: 1.35rem;
  margin-bottom: 1.75rem;
}

.page-news .series-head__media {
  overflow: hidden;
  border-radius: var(--radius-m);
}

.page-news .series-head__copy h2 {
  margin: 0.4rem 0 0.8rem;
}

.page-news .series-head__copy p:last-child {
  margin: 0;
  max-width: 58ch;
  font-size: 0.93rem;
  line-height: 1.75;
  color: rgba(244, 237, 227, 0.72);
}

.page-news .series-grid {
  display: grid;
  gap: 0.6rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .series-item {
  padding: 0.9rem 1rem;
  border-left: 2px solid rgba(53, 208, 224, 0.32);
  border-radius: 0 var(--radius-s) var(--radius-s) 0;
  background: rgba(28, 25, 23, 0.6);
  transition: border-left-color 0.3s var(--ease), background 0.3s var(--ease);
}

.page-news .series-item:hover {
  border-left-color: var(--cyan);
  background: rgba(53, 208, 224, 0.08);
}

.page-news .series-item__no {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: var(--cyan);
}

.page-news .series-item h3 {
  margin: 0.3rem 0 0;
  font-size: 0.94rem;
  line-height: 1.5;
  font-weight: 700;
  color: var(--white);
}

/* ---------- 版本更新 ---------- */
.page-news .ver-head {
  display: grid;
  gap: 1.35rem;
  margin-bottom: 1.5rem;
}

.page-news .ver-head h2 {
  margin: 0.4rem 0 0.8rem;
}

.page-news .ver-head p:last-child {
  margin: 0;
  max-width: 54ch;
  font-size: 0.93rem;
  line-height: 1.75;
  color: rgba(244, 237, 227, 0.72);
}

.page-news .ver-head__media {
  max-width: 420px;
  overflow: hidden;
  border-radius: var(--radius-m);
}

.page-news .ver-list {
  display: grid;
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--news-line);
}

.page-news .ver-item {
  display: grid;
  gap: 0.35rem;
  padding: 1.1rem 0;
  border-bottom: 1px solid var(--news-line);
}

.page-news .ver-item__tag {
  font-family: var(--font-mono);
  font-size: 0.94rem;
  font-weight: 700;
  color: var(--lava);
  letter-spacing: 0.02em;
}

.page-news .ver-item__body h3 {
  margin: 0 0 0.35rem;
  font-size: 1rem;
  line-height: 1.45;
  font-weight: 700;
  color: var(--white);
}

.page-news .ver-item__body p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.72;
  color: rgba(244, 237, 227, 0.68);
}

/* ---------- 结尾引导 ---------- */
.page-news .news-close {
  scroll-margin-top: calc(var(--header-h) + 76px);
}

.page-news .news-close__box {
  padding: clamp(1.4rem, 4.5vw, 2.4rem);
  border-radius: var(--radius-l);
  border: 1px solid rgba(53, 208, 224, 0.28);
  background:
    radial-gradient(110% 130% at 100% 0%, rgba(53, 208, 224, 0.16), transparent 60%),
    linear-gradient(160deg, rgba(28, 25, 23, 0.95), rgba(18, 16, 14, 0.9));
}

.page-news .news-close__box h2 {
  margin: 0 0 0.75rem;
  font-size: clamp(1.25rem, 3.2vw, 1.7rem);
  line-height: 1.28;
  font-weight: 800;
  color: var(--white);
}

.page-news .news-close__box p {
  margin: 0 0 1.4rem;
  max-width: 58ch;
  font-size: 0.93rem;
  line-height: 1.75;
  color: rgba(244, 237, 227, 0.74);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-news .news-item {
    grid-template-columns: 5.2rem minmax(0, 1fr);
    align-items: start;
    gap: 1.05rem;
    padding: 1.2rem 1.35rem;
  }

  .page-news .news-item__when {
    padding-top: 0.2rem;
  }

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

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

@media (min-width: 760px) {
  .page-news .ver-head {
    grid-template-columns: minmax(0, 1fr) 320px;
    align-items: start;
    gap: 2rem;
  }

  .page-news .ver-item {
    grid-template-columns: 6.5rem minmax(0, 1fr);
    align-items: baseline;
    gap: 1.5rem;
    padding: 1.25rem 0;
  }
}

@media (min-width: 900px) {
  .page-news .cn-panel {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.08fr);
    align-items: center;
    gap: 2.4rem;
  }

  .page-news .series-head {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
    align-items: center;
    gap: 2.4rem;
    margin-bottom: 2rem;
  }
}

@media (min-width: 1024px) {
  .page-news .news-bands {
    display: none;
  }

  .page-news .news-layout {
    grid-template-columns: 200px minmax(0, 1fr);
    gap: clamp(2.5rem, 5vw, 4.5rem);
  }

  .page-news .news-rail {
    display: block;
    align-self: start;
    position: sticky;
    top: calc(var(--header-h) + 32px);
  }

  .page-news .news-rail__title {
    margin: 0 0 0.85rem;
    font-size: 0.7rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    font-weight: 700;
    color: var(--ash);
  }

  .page-news .news-rail__list {
    display: grid;
    gap: 0.1rem;
    margin: 0;
    padding: 0;
    list-style: none;
    border-left: 1px solid rgba(138, 129, 120, 0.25);
  }

  .page-news .news-rail__list a {
    display: block;
    margin-left: -1px;
    padding: 0.42rem 0 0.42rem 0.95rem;
    border-left: 2px solid transparent;
    color: rgba(244, 237, 227, 0.6);
    font-size: 0.86rem;
    text-decoration: none;
    transition: color 0.25s var(--ease), border-left-color 0.25s var(--ease);
  }

  .page-news .news-rail__list a:hover {
    color: var(--lava);
    border-left-color: var(--lava);
  }

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

@media (min-width: 1180px) {
  .page-news .news-layout {
    grid-template-columns: 220px minmax(0, 1fr);
  }

  .page-news .news-feed {
    gap: 0.8rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-item,
  .page-news .news-item::before,
  .page-news .news-band,
  .page-news .idx-col,
  .page-news .series-item,
  .page-news .news-toplink {
    transition-duration: 0.01ms;
  }
}