.page-news {
  --news-gap: clamp(44px, 6.4vw, 92px);
  --news-rail-w: 238px;
  --news-grid-line: rgba(92, 122, 153, 0.14);
  background: var(--bw-ink);
  color: var(--bw-bone);
  font-family: var(--bw-font-body);
}

.page-news *,
.page-news *::before,
.page-news *::after {
  box-sizing: border-box;
}

/* ---------- 面包屑 ---------- */
.page-news .news-crumb {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  padding-top: 22px;
  font-family: var(--bw-font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--bw-neutral-light);
}

.page-news .news-crumb a {
  color: var(--bw-lime);
  text-decoration: none;
}

.page-news .news-crumb a:hover {
  text-decoration: underline;
}

.page-news .news-crumb span:last-child {
  color: var(--bw-bone);
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  position: relative;
  margin-top: 18px;
  border-top: var(--bw-line);
  border-bottom: var(--bw-line);
  overflow: hidden;
  background:
    radial-gradient(900px 420px at 88% -20%, rgba(157, 255, 60, 0.17), transparent 60%),
    radial-gradient(700px 380px at 2% 118%, rgba(255, 92, 58, 0.2), transparent 62%),
    var(--bw-ink);
}

.page-news .news-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(var(--news-grid-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--news-grid-line) 1px, transparent 1px);
  background-size: 54px 54px;
  -webkit-mask-image: radial-gradient(120% 100% at 78% 0%, #000 0%, transparent 74%);
  mask-image: radial-gradient(120% 100% at 78% 0%, #000 0%, transparent 74%);
}

.page-news .news-hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  height: 86px;
  pointer-events: none;
  background: linear-gradient(90deg, rgba(255, 92, 58, 0.24), rgba(157, 255, 60, 0.16) 58%, transparent);
  clip-path: polygon(0 100%, 100% 0, 100% 100%);
}

.page-news .news-hero__grid {
  position: relative;
  z-index: 2;
  display: grid;
  gap: 26px;
  padding-block: 30px 44px;
}

.page-news .news-hero h1 {
  margin: 12px 0 0;
  max-width: 15em;
  font-family: var(--bw-font-head);
  font-weight: 900;
  font-size: clamp(29px, 6.4vw, 58px);
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.page-news .news-hero h1 em {
  font-style: normal;
  color: var(--bw-lime);
  background: linear-gradient(transparent 64%, rgba(157, 255, 60, 0.22) 64%);
}

.page-news .news-hero__lede {
  margin: 18px 0 0;
  max-width: 630px;
  font-size: 15.5px;
  line-height: 1.9;
  color: rgba(242, 239, 230, 0.86);
}

.page-news .news-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.page-news .news-hero__aside {
  position: relative;
  padding: 20px 20px 22px;
  border: var(--bw-line);
  background: rgba(28, 42, 53, 0.78);
  box-shadow: var(--bw-shadow-clay);
}

.page-news .news-hero__aside::before {
  content: "";
  position: absolute;
  top: -1px;
  right: -1px;
  width: 62px;
  height: 62px;
  background: var(--bw-clay);
  clip-path: polygon(100% 0, 100% 100%, 0 0);
}

.page-news .news-hero__aside-label {
  margin: 0;
  font-family: var(--bw-font-mono);
  font-size: 11.5px;
  letter-spacing: 0.14em;
  color: var(--bw-neutral-light);
}

.page-news .news-hero__num {
  margin: 8px 0 0;
  font-family: var(--bw-font-mono);
  font-weight: 700;
  font-size: clamp(66px, 15vw, 116px);
  line-height: 0.88;
  letter-spacing: -0.05em;
  color: var(--bw-lime);
}

.page-news .news-hero__num span {
  font-size: 0.4em;
  vertical-align: super;
  color: var(--bw-clay);
}

.page-news .news-hero__aside-note {
  margin: 12px 0 0;
  max-width: 30em;
  font-size: 13.5px;
  line-height: 1.8;
  color: rgba(242, 239, 230, 0.76);
}

.page-news .news-hero__ticker {
  position: relative;
  z-index: 2;
  border-top: var(--bw-line);
  background: var(--bw-ink-deep);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.page-news .news-hero__ticker ul {
  display: flex;
  margin: 0;
  padding: 0;
  list-style: none;
  min-width: max-content;
}

.page-news .news-hero__ticker li {
  display: flex;
  align-items: baseline;
  gap: 8px;
  padding: 13px 22px;
  border-right: 1px solid var(--bw-neutral);
  font-family: var(--bw-font-mono);
  font-size: 12.5px;
  white-space: nowrap;
  color: var(--bw-neutral-light);
}

.page-news .news-hero__ticker b {
  font-size: 15px;
  font-weight: 700;
  color: var(--bw-lime);
}

/* ---------- 主体骨架 ---------- */
.page-news .news-shell {
  display: grid;
  gap: 30px;
  padding-block: var(--news-gap);
}

.page-news .news-rail {
  position: sticky;
  top: calc(var(--bw-header-h) + 6px);
  z-index: 6;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 0;
  border-bottom: 1px solid var(--bw-neutral);
  background: rgba(14, 17, 22, 0.94);
  overflow-x: auto;
  scrollbar-width: none;
}

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

.page-news .news-rail__title {
  margin: 0;
  padding-right: 4px;
  font-family: var(--bw-font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--bw-steel);
  white-space: nowrap;
}

.page-news .news-rail .bw-toc__link {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border: 1px solid var(--bw-neutral);
  border-radius: var(--bw-capsule);
  background: rgba(28, 42, 53, 0.7);
  color: var(--bw-bone);
  font-family: var(--bw-font-mono);
  font-size: 12.5px;
  letter-spacing: 0.04em;
  text-decoration: none;
  white-space: nowrap;
  transition: color 0.18s var(--bw-ease), border-color 0.18s var(--bw-ease),
    background 0.18s var(--bw-ease);
}

.page-news .news-rail .bw-toc__link::before {
  content: "";
  flex: none;
  width: 6px;
  height: 6px;
  background: var(--bw-steel);
  transform: rotate(45deg);
  transition: background 0.18s var(--bw-ease);
}

.page-news .news-rail .bw-toc__link:hover {
  border-color: var(--bw-lime);
  color: var(--bw-lime);
}

.page-news .news-rail .bw-toc__link.is-active,
.page-news .news-rail .bw-toc__link[aria-current] {
  border-color: var(--bw-lime);
  background: rgba(157, 255, 60, 0.1);
  color: var(--bw-lime);
}

.page-news .news-rail .bw-toc__link.is-active::before,
.page-news .news-rail .bw-toc__link[aria-current]::before {
  background: var(--bw-lime);
}

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

.page-news .news-flow > .bw-section {
  padding-block: 0;
}

/* ---------- 章节标题 ---------- */
.page-news .news-block__head {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 26px;
  padding-bottom: 14px;
  border-bottom: var(--bw-line);
}

.page-news .news-block__index {
  flex: none;
  font-family: var(--bw-font-mono);
  font-weight: 700;
  font-size: clamp(34px, 6.6vw, 66px);
  line-height: 0.84;
  letter-spacing: -0.06em;
  color: var(--bw-clay);
}

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

.page-news .news-block h2 {
  margin: 4px 0 0;
  font-family: var(--bw-font-head);
  font-weight: 900;
  font-size: clamp(23px, 3.6vw, 36px);
  line-height: 1.18;
  letter-spacing: -0.015em;
}

.page-news .news-block__lede {
  margin: 0 0 26px;
  max-width: 680px;
  font-size: 15px;
  line-height: 1.9;
  color: rgba(242, 239, 230, 0.8);
}

/* ---------- 最新列表 ---------- */
.page-news .news-list {
  display: grid;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .news-item {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 18px 18px 20px;
  border: var(--bw-line);
  background: var(--bw-surface);
  box-shadow: var(--bw-shadow-hard);
  transition: transform 0.18s var(--bw-ease), box-shadow 0.18s var(--bw-ease),
    border-color 0.18s var(--bw-ease);
}

.page-news .news-item:hover {
  transform: translate(-3px, -3px);
  border-color: var(--bw-lime);
  box-shadow: var(--bw-shadow-lime);
}

.page-news .news-item--preview {
  border-left: 5px solid var(--bw-lime);
}

.page-news .news-item--venue {
  border-left: 5px solid var(--bw-steel);
}

.page-news .news-item--review {
  border-left: 5px solid var(--bw-clay);
}

.page-news .news-item--team {
  border-left: 5px solid var(--bw-lime-soft);
}

.page-news .news-item--lead {
  background: linear-gradient(135deg, rgba(157, 255, 60, 0.09), rgba(28, 42, 53, 0.95) 46%);
  border-color: rgba(157, 255, 60, 0.5);
  border-left-width: 5px;
}

.page-news .news-item--lead h3 {
  font-size: clamp(19px, 2.4vw, 24px);
}

.page-news .news-item--lead p {
  max-width: 660px;
}

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

.page-news .news-pill {
  padding: 4px 10px;
  border: 1px solid currentColor;
  border-radius: var(--bw-capsule);
  background: transparent;
  font-family: var(--bw-font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--bw-neutral-light);
}

.page-news .news-pill--preview {
  color: var(--bw-lime);
}

.page-news .news-pill--venue {
  color: var(--bw-steel);
}

.page-news .news-pill--review {
  color: var(--bw-clay);
}

.page-news .news-pill--team {
  color: var(--bw-lime-soft);
}

.page-news .news-item__time {
  font-family: var(--bw-font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--bw-neutral-light);
}

.page-news .news-item h3 {
  margin: 0;
  font-family: var(--bw-font-head);
  font-weight: 700;
  font-size: 17px;
  line-height: 1.45;
}

.page-news .news-item p {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: rgba(242, 239, 230, 0.76);
}

.page-news .news-item__foot {
  margin-top: 2px;
}

.page-news .news-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding-bottom: 2px;
  border-bottom: 1px solid rgba(157, 255, 60, 0.4);
  font-family: var(--bw-font-mono);
  font-size: 12.5px;
  color: var(--bw-lime);
  text-decoration: none;
}

.page-news .news-link::after {
  content: "→";
  transition: transform 0.18s var(--bw-ease);
}

.page-news .news-link:hover::after {
  transform: translateX(4px);
}

/* ---------- 图文容器 ---------- */
.page-news .bw-media {
  position: relative;
  margin: 0;
  border: var(--bw-line);
  background: var(--bw-ink-deep);
  box-shadow: var(--bw-shadow-hard);
  overflow: hidden;
}

.page-news .bw-media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  filter: saturate(0.96) contrast(1.04);
}

.page-news .bw-media::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 46%;
  pointer-events: none;
  background: linear-gradient(180deg, transparent, rgba(8, 10, 13, 0.72));
}

.page-news .bw-media__tag {
  position: absolute;
  left: 12px;
  bottom: 12px;
  z-index: 2;
  padding: 5px 10px;
  border: 1px solid var(--bw-lime);
  background: var(--bw-ink);
  font-family: var(--bw-font-mono);
  font-size: 11.5px;
  letter-spacing: 0.06em;
  color: var(--bw-lime);
}

/* ---------- 前瞻区 ---------- */
.page-news .news-feature {
  display: grid;
  gap: 22px;
}

.page-news .news-feature__body h3 {
  margin: 0 0 12px;
  font-family: var(--bw-font-head);
  font-weight: 800;
  font-size: clamp(19px, 2.6vw, 26px);
  line-height: 1.3;
}

.page-news .news-feature__body p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.9;
  color: rgba(242, 239, 230, 0.82);
}

.page-news .news-feature__body .bw-btn {
  margin-top: 22px;
}

.page-news .news-points {
  display: grid;
  gap: 10px;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

.page-news .news-points li {
  position: relative;
  padding-left: 20px;
  font-size: 14px;
  line-height: 1.8;
  color: rgba(242, 239, 230, 0.8);
}

.page-news .news-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 8px;
  height: 8px;
  background: var(--bw-lime);
  transform: rotate(45deg);
}

.page-news .news-points li:nth-child(2n)::before {
  background: var(--bw-clay);
}

/* ---------- 场馆区 ---------- */
.page-news .news-venue {
  display: grid;
  gap: 18px;
}

.page-news .news-venue .news-block__lede {
  margin: 0;
}

.page-news .news-venue__cards {
  display: grid;
  gap: 14px;
}

.page-news .news-card {
  padding: 16px 18px 18px;
  border: var(--bw-line);
  background: rgba(28, 42, 53, 0.72);
  transition: transform 0.18s var(--bw-ease), border-color 0.18s var(--bw-ease),
    box-shadow 0.18s var(--bw-ease);
}

.page-news .news-card:hover {
  transform: translateY(-3px);
  border-color: var(--bw-lime);
  box-shadow: var(--bw-shadow-lime);
}

.page-news .news-card h4 {
  margin: 0 0 8px;
  font-family: var(--bw-font-mono);
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--bw-lime);
}

.page-news .news-card p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.8;
  color: rgba(242, 239, 230, 0.78);
}

/* ---------- 双栏图文 ---------- */
.page-news .news-duo {
  display: grid;
  gap: 22px;
}

.page-news .news-duo__body h3 {
  margin: 0 0 12px;
  font-family: var(--bw-font-head);
  font-weight: 800;
  font-size: clamp(19px, 2.6vw, 27px);
  line-height: 1.28;
}

.page-news .news-duo__body p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.9;
  color: rgba(242, 239, 230, 0.82);
}

.page-news .news-duo__body .bw-btn {
  margin-top: 20px;
}

.page-news .news-duo__media--portrait {
  max-width: 420px;
}

/* ---------- 更新节奏 ---------- */
.page-news .news-timeline {
  display: grid;
  gap: 24px;
  margin: 0;
  padding: 0 0 0 22px;
  border-left: 2px solid var(--bw-neutral);
  list-style: none;
}

.page-news .news-timeline li {
  position: relative;
}

.page-news .news-timeline li::before {
  content: "";
  position: absolute;
  left: -30px;
  top: 6px;
  width: 12px;
  height: 12px;
  background: var(--bw-ink);
  border: 3px solid var(--bw-lime);
  transform: rotate(45deg);
}

.page-news .news-timeline li:nth-child(2n)::before {
  border-color: var(--bw-clay);
}

.page-news .news-timeline__phase {
  margin: 0;
  font-family: var(--bw-font-mono);
  font-size: 12.5px;
  letter-spacing: 0.08em;
  color: var(--bw-lime);
}

.page-news .news-timeline li:nth-child(2n) .news-timeline__phase {
  color: var(--bw-clay);
}

.page-news .news-timeline__text {
  margin: 6px 0 0;
  max-width: 620px;
  font-size: 14.5px;
  line-height: 1.85;
  color: rgba(242, 239, 230, 0.8);
}

/* ---------- 关注更新 ---------- */
.page-news .news-follow {
  display: grid;
  gap: 24px;
  padding: 26px 22px 28px;
  border: var(--bw-line);
  border-left: 5px solid var(--bw-clay);
  background: linear-gradient(120deg, rgba(255, 92, 58, 0.1), rgba(28, 42, 53, 0.88) 46%, rgba(157, 255, 60, 0.07));
}

.page-news .news-follow h3 {
  margin: 0 0 12px;
  font-family: var(--bw-font-head);
  font-weight: 900;
  font-size: clamp(20px, 2.8vw, 29px);
  line-height: 1.24;
}

.page-news .news-follow__main p {
  margin: 0;
  max-width: 640px;
  font-size: 14.5px;
  line-height: 1.9;
  color: rgba(242, 239, 230, 0.84);
}

.page-news .news-follow__main .news-hero__actions {
  margin-top: 22px;
}

.page-news .news-follow__side {
  display: grid;
  gap: 10px;
  align-content: start;
}

.page-news .news-follow__label {
  margin: 0 0 2px;
  font-family: var(--bw-font-mono);
  font-size: 11.5px;
  letter-spacing: 0.14em;
  color: var(--bw-steel);
}

.page-news .news-follow__link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 14px;
  border: 1px solid var(--bw-neutral);
  background: rgba(14, 17, 22, 0.55);
  color: var(--bw-bone);
  font-size: 14px;
  text-decoration: none;
  transition: border-color 0.18s var(--bw-ease), color 0.18s var(--bw-ease),
    transform 0.18s var(--bw-ease);
}

.page-news .news-follow__link::after {
  content: "→";
  font-family: var(--bw-font-mono);
  color: var(--bw-lime);
}

.page-news .news-follow__link:hover {
  border-color: var(--bw-lime);
  color: var(--bw-lime);
  transform: translateX(3px);
}

/* ---------- 断点 ---------- */
@media (min-width: 780px) {
  .page-news .news-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-news .news-item--lead {
    grid-column: 1 / -1;
  }

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

@media (min-width: 860px) {
  .page-news .news-feature {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
    align-items: start;
    gap: clamp(22px, 3vw, 42px);
  }

  .page-news .news-duo {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    align-items: center;
    gap: clamp(24px, 3.4vw, 46px);
  }

  .page-news .news-follow {
    grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
    gap: clamp(24px, 3vw, 44px);
    padding: 34px 32px 36px;
  }
}

@media (min-width: 900px) {
  .page-news .news-hero__grid {
    grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr);
    align-items: end;
    gap: clamp(30px, 4vw, 72px);
    padding-block: 52px 74px;
  }
}

@media (min-width: 1000px) {
  .page-news .news-shell {
    grid-template-columns: var(--news-rail-w) minmax(0, 1fr);
    gap: clamp(32px, 4vw, 64px);
    align-items: start;
  }

  .page-news .news-rail {
    top: calc(var(--bw-header-h) + 24px);
    flex-direction: column;
    align-items: stretch;
    gap: 5px;
    padding: 16px 0 0;
    border-bottom: 0;
    border-top: 3px solid var(--bw-lime);
    background: transparent;
    overflow: visible;
  }

  .page-news .news-rail__title {
    padding: 0 0 10px;
  }

  .page-news .news-rail .bw-toc__link {
    border-radius: 0;
    border-left-width: 3px;
    background: transparent;
    font-size: 13.5px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-item,
  .page-news .news-card,
  .page-news .news-follow__link,
  .page-news .news-rail .bw-toc__link,
  .page-news .news-link::after {
    transition: none;
  }

  .page-news .news-item:hover,
  .page-news .news-card:hover,
  .page-news .news-follow__link:hover {
    transform: none;
  }
}