.page-news {
  --news-cut: 18px;
  --news-gap: clamp(1.4rem, 3.6vw, 2.6rem);
  background: var(--bg);
  color: var(--text);
}

.page-news .section {
  padding-block: clamp(2.6rem, 7vw, 4.6rem);
}

/* ---------- 首屏 ---------- */

.page-news .news-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding-block: clamp(2.2rem, 6vw, 4.4rem) clamp(1.8rem, 5vw, 3.6rem);
  background: var(--charcoal);
}

.page-news .news-hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.page-news .news-hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 60%;
  opacity: 0.32;
  filter: saturate(0.72) contrast(1.06);
}

.page-news .news-hero__veil {
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    radial-gradient(96% 74% at 16% 4%, rgba(29, 233, 182, 0.22), transparent 62%),
    linear-gradient(180deg, rgba(7, 17, 15, 0.5) 0%, rgba(11, 42, 34, 0.93) 68%, var(--ink) 100%);
  pointer-events: none;
}

.page-news .news-hero__inner {
  position: relative;
  z-index: 2;
}

.page-news .news-hero__crumb {
  margin-bottom: clamp(1.2rem, 3.4vw, 2.2rem);
  font-size: 0.82rem;
  color: var(--gray);
}

.page-news .news-hero__crumb a {
  color: var(--text-dim);
  text-decoration: none;
}

.page-news .news-hero__crumb a:hover,
.page-news .news-hero__crumb a:focus-visible {
  color: var(--mint);
}

.page-news .news-hero__sep {
  margin-inline: 0.5rem;
  color: var(--line-strong);
}

.page-news .news-hero__kicker {
  color: var(--mint);
}

.page-news .news-hero__title {
  margin: 0.7rem 0 0;
  max-width: 17em;
  font-size: clamp(2.1rem, 6.2vw, 4.4rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--snow);
  text-wrap: balance;
}

.page-news .news-hero__lede {
  margin-top: clamp(1rem, 2.6vw, 1.6rem);
  max-width: 46em;
  color: var(--text-dim);
}

.page-news .news-hero__stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: clamp(1.6rem, 4vw, 2.6rem) 0 0;
  padding: 0;
  list-style: none;
  background: var(--line-soft);
  border-block: 1px solid var(--line-soft);
}

.page-news .news-hero__stat {
  background: rgba(11, 42, 34, 0.72);
  padding: 0.9rem 1rem 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.22rem;
}

.page-news .news-hero__num {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(1.3rem, 3.6vw, 1.85rem);
  line-height: 1.1;
  color: var(--mint);
  letter-spacing: -0.01em;
}

.page-news .news-hero__label {
  font-size: 0.8rem;
  line-height: 1.5;
  color: var(--text-dim);
}

/* ---------- 筛选条 ---------- */

.page-news .news-filter {
  background: linear-gradient(180deg, var(--ink) 0%, var(--ink-3) 100%);
  border-bottom: 1px solid var(--line-soft);
}

.page-news .news-filter__inner {
  padding-block: clamp(1.1rem, 3vw, 1.8rem);
  display: grid;
  gap: 0.7rem;
}

.page-news .news-filter__title {
  margin: 0 0 0.3rem;
  font-size: 0.95rem;
  font-weight: 800;
  letter-spacing: 0.01em;
  color: var(--snow);
}

.page-news .news-filter__row {
  display: grid;
  gap: 0.4rem;
  align-items: baseline;
}

.page-news .news-filter__key {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  color: var(--gray);
  text-transform: uppercase;
}

.page-news .news-filter__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.38rem;
}

.page-news .news-chip {
  display: inline-block;
  padding: 0.34rem 0.7rem;
  font-size: 0.82rem;
  line-height: 1.4;
  color: var(--text-dim);
  text-decoration: none;
  white-space: nowrap;
  background: rgba(124, 245, 213, 0.05);
  border: 1px solid var(--line);
  border-radius: 2px;
  transition: color 0.22s var(--ease), border-color 0.22s var(--ease),
    background-color 0.22s var(--ease), transform 0.22s var(--ease);
}

.page-news .news-chip:hover {
  color: var(--snow);
  background: rgba(29, 233, 182, 0.14);
  border-color: var(--line-strong);
  transform: translateY(-1px);
}

.page-news .news-chip:focus-visible {
  outline: 2px solid var(--mint);
  outline-offset: 2px;
  color: var(--snow);
}

/* ---------- 笔记流 ---------- */

.page-news .news-notes__head {
  max-width: 52em;
}

.page-news .news-notes__media {
  margin: var(--news-gap) 0;
}

.page-news .news-notes__media img {
  width: 100%;
  height: auto;
  aspect-ratio: 10 / 6;
  object-fit: cover;
}

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

.page-news .news-note {
  position: relative;
  display: grid;
  gap: 0.75rem;
  padding: clamp(1.05rem, 3vw, 1.7rem) clamp(0.9rem, 2.6vw, 1.5rem);
  background: var(--ink);
  transition: background-color 0.26s var(--ease);
}

.page-news .news-note::before {
  content: "";
  position: absolute;
  inset-block: 0;
  left: 0;
  width: 3px;
  background: linear-gradient(180deg, var(--mint), var(--track));
  transform: scaleY(0);
  transform-origin: top center;
  transition: transform 0.3s var(--ease);
}

.page-news .news-note:hover,
.page-news .news-note:focus-within {
  background: var(--ink-2);
}

.page-news .news-note:hover::before,
.page-news .news-note:focus-within::before {
  transform: scaleY(1);
}

.page-news .news-note__stamp {
  display: flex;
  flex-direction: row;
  align-items: baseline;
  gap: 0.6rem;
}

.page-news .news-note__round {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.92rem;
  color: var(--orange);
  letter-spacing: -0.01em;
}

.page-news .news-note__time {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--gray);
}

.page-news .news-note__title {
  margin: 0 0 0.5rem;
  font-size: clamp(1.04rem, 2.3vw, 1.32rem);
  font-weight: 800;
  line-height: 1.38;
  letter-spacing: -0.01em;
  color: var(--snow);
}

.page-news .news-note__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.4rem;
  margin: 0 0 0.6rem;
  font-size: 0.78rem;
  color: var(--gray);
}

.page-news .news-note__stage {
  padding-left: 0.5rem;
  border-left: 1px solid var(--line);
}

.page-news .news-note__excerpt {
  margin: 0;
  font-size: 1rem;
  line-height: 1.82;
  color: var(--text-dim);
}

/* ---------- 专题报告 ---------- */

.page-news .news-reports {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: linear-gradient(200deg, var(--ink-3) 0%, var(--charcoal) 100%);
}

.page-news .news-reports__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.page-news .news-reports__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.16;
  filter: saturate(0.6);
}

.page-news .news-reports::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(180deg, rgba(7, 17, 15, 0.86) 0%, rgba(14, 53, 41, 0.9) 100%);
  pointer-events: none;
}

.page-news .news-reports__inner {
  position: relative;
  z-index: 2;
}

.page-news .news-reports__head {
  max-width: 50em;
  margin-bottom: var(--news-gap);
}

.page-news .news-reports__rail {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: 80%;
  gap: 0.9rem;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding-bottom: 0.9rem;
  -webkit-overflow-scrolling: touch;
}

.page-news .news-reports__rail::-webkit-scrollbar {
  height: 6px;
}

.page-news .news-reports__rail::-webkit-scrollbar-thumb {
  background: var(--line-strong);
  border-radius: 3px;
}

.page-news .news-report {
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  min-height: 15rem;
  padding: 1.3rem 1.2rem 1.1rem;
  background: linear-gradient(158deg, rgba(18, 61, 50, 0.96), rgba(11, 42, 34, 0.96));
  box-shadow: inset 0 0 0 1px var(--line-soft);
  clip-path: polygon(
    var(--news-cut) 0,
    100% 0,
    100% calc(100% - var(--news-cut)),
    calc(100% - var(--news-cut)) 100%,
    0 100%,
    0 var(--news-cut)
  );
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease);
}

.page-news .news-report:hover,
.page-news .news-report:focus-within {
  transform: translateY(-4px);
  box-shadow: inset 0 0 0 1px var(--line-strong);
}

.page-news .news-report--lead {
  background: linear-gradient(158deg, rgba(29, 233, 182, 0.16), rgba(18, 61, 50, 0.96) 62%);
}

.page-news .news-report__kicker {
  margin: 0 0 0.7rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  color: var(--orange);
}

.page-news .news-report__title {
  margin: 0 0 0.6rem;
  font-size: clamp(1.08rem, 2.4vw, 1.36rem);
  font-weight: 800;
  line-height: 1.32;
  color: var(--snow);
}

.page-news .news-report__desc {
  margin: 0 0 1rem;
  font-size: 0.95rem;
  line-height: 1.78;
  color: var(--text-dim);
}

.page-news .news-report__foot {
  margin: auto 0 0;
  padding-top: 0.8rem;
  border-top: 1px dashed var(--line);
  font-family: var(--font-mono);
  font-size: 0.74rem;
  color: var(--gray);
  transition: color 0.25s var(--ease);
}

.page-news .news-report:hover .news-report__foot,
.page-news .news-report:focus-within .news-report__foot {
  color: var(--mint);
}

.page-news .news-reports__note {
  margin-top: 1.2rem;
  color: var(--text-dim);
}

.page-news .news-reports__note a {
  color: var(--mint);
  text-decoration: none;
  border-bottom: 1px solid var(--line-strong);
}

.page-news .news-reports__note a:hover,
.page-news .news-reports__note a:focus-visible {
  color: var(--mint-soft);
}

/* ---------- 赛事阶段归档 ---------- */

.page-news .news-archive__grid {
  display: grid;
  gap: var(--news-gap);
}

.page-news .news-archive__media {
  margin: var(--news-gap) 0 0;
}

.page-news .news-archive__media img {
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.page-news .news-archive__list {
  position: relative;
  list-style: none;
  margin: 0;
  padding: 0 0 0 2rem;
}

.page-news .news-archive__list::before {
  content: "";
  position: absolute;
  left: 6px;
  top: 0.5rem;
  bottom: 0.5rem;
  width: 2px;
  background: linear-gradient(180deg, var(--mint), var(--track) 58%, rgba(77, 163, 255, 0));
  opacity: 0.6;
}

.page-news .news-archive__item {
  position: relative;
  padding-bottom: 1.35rem;
}

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

.page-news .news-archive__item::before {
  content: "";
  position: absolute;
  left: calc(-2rem + 1px);
  top: 0.34rem;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--ink);
  box-shadow: inset 0 0 0 2px var(--mint);
}

.page-news .news-archive__stage {
  margin: 0 0 0.3rem;
  font-size: 1.02rem;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--snow);
}

.page-news .news-archive__item p {
  margin: 0;
  font-size: 0.94rem;
  line-height: 1.78;
  color: var(--text-dim);
}

/* ---------- 常用人群 ---------- */

.page-news .news-crowd__head {
  max-width: 50em;
  margin-bottom: var(--news-gap);
}

.page-news .news-crowd__grid {
  display: grid;
  gap: 0.85rem;
  grid-template-columns: repeat(auto-fit, minmax(225px, 1fr));
}

.page-news .news-crowd__card {
  position: relative;
  padding: 1.15rem 1.15rem 1.25rem;
  background: linear-gradient(160deg, var(--ink-2), var(--ink-3));
  box-shadow: inset 0 0 0 1px var(--line-soft);
  border-radius: 2px;
  overflow: hidden;
}

.page-news .news-crowd__card::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 42px;
  height: 3px;
  background: linear-gradient(90deg, var(--mint), var(--track));
}

.page-news .news-crowd__tag {
  display: inline-block;
  margin-bottom: 0.6rem;
  color: var(--mint);
  border-color: var(--line-strong);
}

.page-news .news-crowd__title {
  margin: 0 0 0.45rem;
  font-size: 1.05rem;
  font-weight: 800;
  line-height: 1.4;
  color: var(--snow);
}

.page-news .news-crowd__card p {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.76;
  color: var(--text-dim);
}

/* ---------- 归档与投稿 ---------- */

.page-news .news-sub__panel {
  display: grid;
  gap: 1.4rem;
  padding: clamp(1.4rem, 4vw, 2.4rem);
  background: linear-gradient(140deg, rgba(29, 233, 182, 0.12), rgba(18, 61, 50, 0.9) 55%, var(--charcoal));
  box-shadow: inset 0 0 0 1px var(--line);
  clip-path: polygon(
    var(--news-cut) 0,
    100% 0,
    100% calc(100% - var(--news-cut)),
    calc(100% - var(--news-cut)) 100%,
    0 100%,
    0 var(--news-cut)
  );
}

.page-news .news-sub__text {
  margin: 0.9rem 0 0;
  max-width: 52em;
  font-size: 1rem;
  line-height: 1.85;
  color: var(--text-dim);
}

.page-news .news-sub__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
}

/* ---------- 动效与可访问性 ---------- */

.js .page-news [data-reveal] {
  opacity: 0;
  transform: translateY(14px);
}

.js .page-news [data-reveal].is-revealed {
  opacity: 1;
  transform: none;
  transition: opacity 0.6s var(--ease), transform 0.6s var(--ease);
}

/* ---------- 响应式 ---------- */

@media (min-width: 620px) {
  .page-news .news-hero__stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-news .news-filter__row {
    grid-template-columns: 4.5rem minmax(0, 1fr);
    gap: 1rem;
    align-items: center;
  }

  .page-news .news-reports__rail {
    grid-auto-columns: 62%;
  }
}

@media (min-width: 760px) {
  .page-news .news-note {
    grid-template-columns: 8.5rem minmax(0, 1fr);
    gap: 1.6rem;
  }

  .page-news .news-note__stamp {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.28rem;
  }

  .page-news .news-archive__grid {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
    align-items: start;
    gap: clamp(1.6rem, 4vw, 3.2rem);
  }

  .page-news .news-sub__panel {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: end;
    gap: 2rem;
  }
}

@media (min-width: 960px) {
  .page-news .news-reports__rail {
    grid-auto-flow: row;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    grid-auto-columns: auto;
    overflow: visible;
    padding-bottom: 0;
  }

  .page-news .news-report--lead {
    grid-column: span 2;
    min-height: 17rem;
  }
}

@media (max-width: 480px) {
  .page-news .news-hero__title {
    font-size: 1.92rem;
    line-height: 1.16;
  }

  .page-news .news-chip {
    font-size: 0.79rem;
    padding: 0.32rem 0.6rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news [data-reveal] {
    opacity: 1 !important;
    transform: none !important;
  }

  .page-news .news-note,
  .page-news .news-report,
  .page-news .news-chip {
    transition: none;
  }

  .page-news .news-report:hover {
    transform: none;
  }
}