.page-news {
  --ins-line: rgba(53, 241, 200, 0.16);
  --ins-glass: rgba(255, 255, 255, 0.06);
  --ins-grid: 64px;
  background: var(--ink-1);
  color: var(--paper);
  overflow-x: clip;
  max-width: 100%;
}

.page-news [data-filter-item][hidden] {
  display: none;
}

.page-news .filter-btn {
  cursor: pointer;
}

/* ---------- 首屏 ---------- */
.page-news .ins-hero {
  position: relative;
  isolation: isolate;
  padding: clamp(1.5rem, 5vw, 3rem) 0 clamp(2.25rem, 7vw, 4.5rem);
  background:
    radial-gradient(120% 100% at 88% -20%, rgba(53, 241, 200, 0.18), transparent 60%),
    radial-gradient(80% 60% at 0% 0%, rgba(255, 90, 54, 0.13), transparent 62%),
    var(--ink-1);
}

.page-news .ins-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background-image:
    linear-gradient(to right, rgba(53, 241, 200, 0.07) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(53, 241, 200, 0.05) 1px, transparent 1px);
  background-size: var(--ins-grid) var(--ins-grid);
  -webkit-mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.85), transparent 88%);
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.85), transparent 88%);
}

.page-news .ins-hero__title {
  margin: 0.75rem 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.35rem, 10.5vw, 6.2rem);
  line-height: 0.98;
  letter-spacing: -0.02em;
  color: var(--paper);
}

.page-news .ins-hero__lede {
  max-width: 48ch;
  margin: 1.15rem 0 0;
  color: var(--mist);
}

.page-news .ins-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.6rem;
}

.page-news .ins-hero__stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.75rem;
  max-width: 620px;
  margin-top: 2rem;
  padding-top: 1.15rem;
  border-top: 1px solid var(--cyan-line);
}

.page-news .ins-hero__stats .stat__value {
  display: block;
  font-family: var(--font-data);
  font-variant-numeric: tabular-nums;
  font-size: clamp(1.15rem, 4.6vw, 1.75rem);
  font-weight: 700;
  color: var(--cyan);
}

.page-news .ins-hero__stats .stat--flame .stat__value {
  color: var(--flame);
}

.page-news .ins-hero__stats .stat__label {
  display: block;
  margin-top: 0.25rem;
  font-size: 0.8rem;
  color: var(--mist);
}

/* ---------- 导读锚点 ---------- */
.page-news .ins-toc {
  border-top: 1px solid var(--glass-line);
  border-bottom: 1px solid var(--glass-line);
  background: var(--ink-2);
}

.page-news .ins-toc__inner {
  display: flex;
  gap: 0.5rem;
  padding-top: 0.8rem;
  padding-bottom: 0.8rem;
  overflow-x: auto;
  scrollbar-width: none;
}

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

.page-news .ins-toc__item {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.45rem 0.9rem;
  border: 1px solid var(--glass-line);
  border-radius: var(--radius-pill);
  background: var(--glass);
  color: var(--paper);
  font-size: 0.88rem;
  text-decoration: none;
  transition: border-color var(--speed), color var(--speed), background var(--speed);
}

.page-news .ins-toc__item:hover,
.page-news .ins-toc__item:focus-visible {
  border-color: var(--cyan);
  color: var(--cyan);
}

.page-news .ins-toc__num {
  font-family: var(--font-data);
  font-variant-numeric: tabular-nums;
  font-size: 0.75rem;
  color: var(--cyan);
}

/* ---------- 区块标题 ---------- */
.page-news .ins-head {
  display: grid;
  gap: 0.6rem;
  margin-bottom: 1.6rem;
}

/* ---------- 栏目索引 ---------- */
.page-news .index-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0;
  border-top: 1px solid var(--glass-line);
}

.page-news .index-item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 0.45rem 0.9rem;
  align-items: start;
  padding: 1.1rem 0.35rem;
  border-bottom: 1px solid var(--glass-line);
  transition: background var(--speed), padding-left var(--speed);
}

.page-news .index-item:hover {
  background: linear-gradient(90deg, rgba(53, 241, 200, 0.09), transparent 72%);
  padding-left: 0.8rem;
}

.page-news .index-item__num {
  grid-column: 1;
  grid-row: 1;
  font-family: var(--font-data);
  font-variant-numeric: tabular-nums;
  font-size: 0.85rem;
  color: var(--cyan);
  padding-top: 0.2rem;
}

.page-news .index-item__title {
  grid-column: 2;
  grid-row: 1;
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.12rem;
  line-height: 1.4;
  color: var(--paper);
}

.page-news .index-item__meta {
  grid-column: 2;
  grid-row: 2;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem 0.6rem;
  margin: 0;
  font-size: 0.8rem;
}

.page-news .ins-meta-text {
  font-family: var(--font-data);
  font-variant-numeric: tabular-nums;
  color: var(--mist);
}

/* ---------- 视频集锦 ---------- */
.page-news .ins-reels {
  background: linear-gradient(180deg, var(--ink-2), var(--ink-1) 68%);
  border-top: 1px solid var(--glass-line);
  border-bottom: 1px solid var(--glass-line);
}

.page-news .ins-reels__intro {
  display: grid;
  gap: 1.25rem;
  margin-bottom: 1.75rem;
}

.page-news .ins-reels__points {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.75rem;
  align-content: start;
}

.page-news .ins-reels__points li {
  position: relative;
  padding-left: 1.35rem;
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--mist);
}

.page-news .ins-reels__points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.68em;
  width: 0.7rem;
  height: 2px;
  background: var(--cyan);
}

.page-news .ins-reel-track {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(240px, 78%);
  gap: 1rem;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding-bottom: 0.85rem;
  scrollbar-width: thin;
}

.page-news .ins-reel-card {
  scroll-snap-align: start;
  display: grid;
  gap: 0.55rem;
  align-content: start;
  padding: 1.1rem;
  border: 1px solid var(--glass-line);
  border-radius: var(--radius);
  background: var(--glass);
  backdrop-filter: blur(6px);
  transition: transform var(--speed), border-color var(--speed);
}

.page-news .ins-reel-card:hover {
  transform: translateY(-4px);
  border-color: var(--cyan);
}

.page-news .ins-reel-card__kicker {
  margin: 0;
  font-family: var(--font-data);
  font-variant-numeric: tabular-nums;
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  color: var(--cyan);
  text-transform: uppercase;
}

.page-news .ins-reel-card .card__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.18rem;
  line-height: 1.35;
  color: var(--paper);
}

.page-news .ins-reel-card .card__body {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--mist);
}

.page-news .ins-reel-card__meta {
  margin: 0;
  padding-top: 0.6rem;
  border-top: 1px solid var(--glass-line);
  font-family: var(--font-data);
  font-variant-numeric: tabular-nums;
  font-size: 0.8rem;
  color: var(--flame-soft);
}

/* ---------- 战术拆解系列 ---------- */
.page-news .ins-series {
  display: grid;
  gap: 1.5rem;
}

.page-news .ins-series__figure {
  margin: 0;
}

.page-news .ins-series__list {
  display: grid;
  gap: 1rem;
}

.page-news .ins-series__item {
  padding: 1.15rem 1.15rem 1.25rem;
  border-left: 3px solid var(--cyan-line);
  background: linear-gradient(90deg, rgba(53, 241, 200, 0.07), transparent 82%);
}

.page-news .ins-series__num {
  margin: 0;
  font-family: var(--font-data);
  font-variant-numeric: tabular-nums;
  font-size: 0.76rem;
  letter-spacing: 0.08em;
  color: var(--cyan);
}

.page-news .ins-series__title {
  margin: 0.35rem 0 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.35rem;
  color: var(--paper);
}

.page-news .ins-series__body {
  margin: 0.5rem 0 0;
  font-size: 0.92rem;
  line-height: 1.75;
  color: var(--mist);
}

.page-news .ins-series__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin: 0.75rem 0 0;
}

/* ---------- 关键回合 ---------- */
.page-news .ins-moments {
  display: grid;
  gap: 1.5rem;
}

.page-news .ins-moments__figure {
  margin: 0;
}

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

.page-news .ins-moment {
  display: grid;
  gap: 0.3rem;
  padding: 1rem 0.2rem;
  border-bottom: 1px solid var(--glass-line);
}

.page-news .ins-moment__time {
  margin: 0;
  font-family: var(--font-data);
  font-variant-numeric: tabular-nums;
  font-size: 0.78rem;
  color: var(--flame-soft);
}

.page-news .ins-moment__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.08rem;
  line-height: 1.4;
  color: var(--paper);
}

.page-news .ins-moment__note {
  margin: 0.25rem 0 0;
  font-size: 0.86rem;
  line-height: 1.7;
  color: var(--mist);
}

/* ---------- 赛季专题带 ---------- */
.page-news .ins-season__figure {
  margin: 0 0 1.5rem;
}

.page-news .ins-season__rail {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(230px, 74%);
  gap: 1rem;
  overflow-x: auto;
  scroll-snap-type: x proximity;
  padding-bottom: 0.85rem;
  scrollbar-width: thin;
}

.page-news .ins-season__card {
  scroll-snap-align: start;
  display: grid;
  gap: 0.5rem;
  align-content: start;
  padding: 1.15rem;
  border: 1px solid var(--glass-line);
  border-radius: var(--radius-sm);
  background: var(--ink-2);
  transition: border-color var(--speed), transform var(--speed);
}

.page-news .ins-season__card:hover {
  border-color: var(--flame-line);
  transform: translateY(-3px);
}

.page-news .ins-season__phase {
  margin: 0;
  font-family: var(--font-data);
  font-variant-numeric: tabular-nums;
  font-size: 0.76rem;
  letter-spacing: 0.06em;
  color: var(--cyan-soft);
}

.page-news .ins-season__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.14rem;
  line-height: 1.35;
  color: var(--paper);
}

.page-news .ins-season__body {
  margin: 0;
  font-size: 0.88rem;
  line-height: 1.75;
  color: var(--mist);
}

/* ---------- 更新与订阅 ---------- */
.page-news .ins-cadence {
  display: grid;
  gap: 1.5rem;
}

.page-news .ins-step-list {
  list-style: none;
  margin: 1.25rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.7rem;
}

.page-news .ins-step {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 0.75rem;
  align-items: baseline;
  padding: 0.65rem 0;
  border-bottom: 1px dashed rgba(53, 241, 200, 0.22);
  font-size: 0.94rem;
  color: var(--paper);
}

.page-news .ins-step__num {
  font-family: var(--font-data);
  font-variant-numeric: tabular-nums;
  font-size: 0.82rem;
  color: var(--flame);
}

.page-news .ins-cadence__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

.page-news .ins-cadence__note {
  align-self: start;
}

.page-news .ins-cadence__note-title {
  margin: 0 0 0.4rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  color: var(--flame-soft);
}

.page-news .ins-cadence__note p {
  margin: 0 0 0.7rem;
  font-size: 0.9rem;
  line-height: 1.75;
}

.page-news .ins-inline-link {
  color: var(--cyan);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-news .ins-inline-link:hover {
  color: var(--cyan-soft);
}

/* ---------- 中屏 ---------- */
@media (min-width: 640px) {
  .page-news .ins-reels__intro {
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
    align-items: start;
  }

  .page-news .ins-reel-track {
    grid-auto-columns: 300px;
  }

  .page-news .ins-moment {
    grid-template-columns: 8.5rem minmax(0, 1fr);
    gap: 0.9rem;
    align-items: start;
  }

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

/* ---------- 桌面 ---------- */
@media (min-width: 900px) {
  .page-news .ins-hero__title {
    letter-spacing: -0.03em;
  }

  .page-news .ins-series {
    grid-template-columns: minmax(0, 1.02fr) minmax(0, 1fr);
    gap: 2.25rem;
    align-items: start;
  }

  .page-news .ins-moments {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr);
    gap: 2.25rem;
    align-items: start;
  }

  .page-news .ins-cadence {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
    gap: 2.5rem;
    align-items: start;
  }

  .page-news .ins-season__rail {
    grid-auto-columns: 288px;
  }

  .page-news .ins-reel-track {
    grid-auto-columns: 324px;
  }

  .page-news .ins-head {
    margin-bottom: 2rem;
  }
}

@media (min-width: 1200px) {
  .page-news .ins-hero {
    padding-bottom: 5rem;
  }
}

/* ---------- 动效降级 ---------- */
@media (prefers-reduced-motion: reduce) {
  .page-news .ins-reel-card,
  .page-news .ins-season__card,
  .page-news .index-item,
  .page-news .ins-toc__item {
    transition: none;
  }

  .page-news .ins-reel-card:hover,
  .page-news .ins-season__card:hover {
    transform: none;
  }
}
<<<END>>>