.page-news {
  --news-track: rgba(122, 92, 255, 0.35);
  --news-track-soft: rgba(122, 92, 255, 0.14);
  --news-card: linear-gradient(158deg, rgba(19, 26, 58, 0.94), rgba(9, 13, 34, 0.82));
  padding-block-start: clamp(88px, 12vh, 136px);
  padding-block-end: clamp(48px, 8vw, 96px);
  overflow-x: hidden;
  background-image:
    radial-gradient(1100px 560px at 82% -8%, rgba(122, 92, 255, 0.16), transparent 62%),
    radial-gradient(820px 520px at 2% 26%, rgba(43, 230, 246, 0.07), transparent 66%);
  background-repeat: no-repeat;
}

.page-news .breadcrumb {
  margin-block-end: clamp(18px, 3vw, 32px);
}

.page-news .section {
  padding-block: clamp(44px, 7vw, 84px);
}

.page-news .section__title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(26px, 3.8vw, 40px);
  line-height: 1.16;
  letter-spacing: -0.02em;
  margin: 0 0 14px;
  color: var(--text);
  max-width: 22ch;
}

.page-news .section__head {
  max-width: 760px;
  margin-block-end: clamp(26px, 4vw, 44px);
}

.page-news .lede {
  color: var(--muted);
  font-size: 17px;
  line-height: 1.8;
  margin: 0;
  max-width: 68ch;
}

/* ---------- 首屏 ---------- */

.page-news .news-hero {
  padding-block-start: clamp(8px, 2vw, 24px);
}

.page-news .news-hero__inner {
  display: grid;
  gap: clamp(28px, 5vw, 54px);
  align-items: center;
}

.page-news .news-hero h1 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(36px, 6.4vw, 68px);
  line-height: 1.05;
  letter-spacing: -0.025em;
  margin: 14px 0 20px;
  color: var(--text);
}

.page-news .news-hero__accent {
  background-image: linear-gradient(98deg, var(--gold) 8%, #ffe0b0 52%, var(--gold) 94%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.page-news .news-hero .eyebrow {
  color: var(--cyan);
}

.page-news .news-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-block-start: 28px;
}

.page-news .news-hero__figure {
  margin: 0;
}

.page-news .news-hero__figure .media {
  box-shadow: 0 40px 90px -50px rgba(122, 92, 255, 0.75);
}

/* ---------- 轮次刻度 ---------- */

.page-news .round-scale {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  gap: clamp(10px, 3vw, 28px);
  list-style: none;
  margin: clamp(34px, 5vw, 56px) 0 0;
  padding: clamp(20px, 3vw, 26px) 0 0;
  border-top: 1px solid var(--line);
}

.page-news .round-scale::before {
  content: "";
  position: absolute;
  top: -1px;
  left: 0;
  height: 1px;
  width: 100%;
  background-image: linear-gradient(90deg, var(--news-track), var(--cyan) 78%, var(--gold));
  opacity: 0.7;
}

.page-news .round-scale__node {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--muted);
  font-size: 12.5px;
  letter-spacing: 0.04em;
}

.page-news .round-scale__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--line);
  box-shadow: inset 0 0 0 1px rgba(122, 140, 255, 0.3);
  flex: none;
}

.page-news .round-scale__node--current {
  color: var(--gold);
}

.page-news .round-scale__node--current .round-scale__dot {
  background: var(--gold);
  box-shadow: 0 0 0 4px rgba(255, 196, 107, 0.16), 0 0 18px rgba(255, 196, 107, 0.6);
}

.page-news .round-scale__flag {
  font-size: 11px;
  letter-spacing: 0.08em;
  padding: 2px 8px;
  border-radius: 999px;
  border: 1px solid rgba(255, 196, 107, 0.36);
  background: rgba(255, 196, 107, 0.08);
  color: var(--gold);
}

/* ---------- 集锦条目流 ---------- */

.page-news .reel-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: clamp(14px, 2vw, 22px);
  grid-template-columns: minmax(0, 1fr);
}

.page-news .reel-card {
  display: flex;
  flex-direction: column;
  height: 100%;
  border-radius: var(--radius-sm);
  border: 1px solid var(--glass-line);
  background-image: var(--news-card);
  overflow: hidden;
  transition: transform 0.32s var(--ease), border-color 0.32s var(--ease), box-shadow 0.32s var(--ease);
}

.page-news .reel-card:hover,
.page-news .reel-card:focus-within {
  transform: translateY(-4px);
  border-color: rgba(122, 92, 255, 0.55);
  box-shadow: 0 26px 56px -34px rgba(122, 92, 255, 0.9);
}

.page-news .reel-card__cover {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background-image:
    radial-gradient(120% 96% at 18% 0%, rgba(122, 92, 255, 0.5), transparent 62%),
    radial-gradient(90% 80% at 92% 100%, rgba(43, 230, 246, 0.2), transparent 66%),
    linear-gradient(160deg, #111936, #070b20);
}

.page-news .reel-card__cover::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: linear-gradient(180deg, rgba(5, 8, 26, 0) 42%, rgba(5, 8, 26, 0.82));
  pointer-events: none;
}

.page-news .reel-card__tag {
  position: absolute;
  top: 12px;
  left: 12px;
  z-index: 2;
  font-size: 11px;
  letter-spacing: 0.06em;
  padding: 4px 10px;
  border-radius: 999px;
  color: var(--text);
  background: rgba(5, 8, 26, 0.62);
  border: 1px solid var(--glass-line);
  backdrop-filter: blur(8px);
}

.page-news .reel-card__play {
  position: absolute;
  right: 12px;
  bottom: 12px;
  z-index: 2;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: rgba(5, 8, 26, 0.66);
  border: 1px solid var(--glass-line);
  transition: transform 0.32s var(--ease), box-shadow 0.32s var(--ease), border-color 0.32s var(--ease);
}

.page-news .reel-card__play::before {
  content: "";
  width: 0;
  height: 0;
  margin-left: 3px;
  border-left: 10px solid var(--gold);
  border-top: 6px solid transparent;
  border-bottom: 6px solid transparent;
}

.page-news .reel-card:hover .reel-card__play,
.page-news .reel-card:focus-within .reel-card__play {
  transform: scale(1.12);
  border-color: var(--gold);
  box-shadow: 0 0 0 6px rgba(255, 196, 107, 0.12), 0 0 26px rgba(255, 196, 107, 0.45);
}

.page-news .reel-card__body {
  padding: 16px 16px 18px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
}

.page-news .reel-card__title {
  font-size: 16px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--text);
  margin: 0;
}

.page-news .reel-card__meta {
  margin: auto 0 0;
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--muted);
}

/* ---------- 标签索引 ---------- */

.page-news .tag-visual {
  margin: 0 0 clamp(24px, 4vw, 40px);
}

.page-news .tag-visual .media {
  box-shadow: 0 34px 80px -54px rgba(122, 92, 255, 0.72);
}

.page-news .tag-wall {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
  grid-template-columns: minmax(0, 1fr);
}

.page-news .tag-cell {
  position: relative;
  padding: 18px 18px 16px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--glass-line);
  background-image: var(--news-card);
  overflow: hidden;
  transition: border-color 0.3s var(--ease), transform 0.3s var(--ease);
}

.page-news .tag-cell::before {
  content: "";
  position: absolute;
  inset-block: 0;
  inset-inline-start: 0;
  width: 2px;
  background-image: linear-gradient(180deg, var(--violet), var(--cyan));
  opacity: 0.34;
  transition: opacity 0.3s var(--ease);
}

.page-news .tag-cell:hover {
  transform: translateY(-3px);
  border-color: rgba(43, 230, 246, 0.5);
}

.page-news .tag-cell:hover::before {
  opacity: 0.95;
}

.page-news .tag-cell__num {
  display: block;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--cyan);
  margin-block-end: 8px;
}

.page-news .tag-cell__name {
  margin: 0 0 8px;
  font-size: 18px;
  font-weight: 700;
  color: var(--text);
}

.page-news .tag-cell__desc {
  margin: 0 0 12px;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--muted);
}

.page-news .tag-cell__stat {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--gold);
  padding-block-start: 10px;
  border-top: 1px solid var(--line);
}

/* ---------- 专家专栏对照 ---------- */

.page-news .column-section {
  background-image: linear-gradient(180deg, rgba(13, 19, 48, 0) 0%, rgba(13, 19, 48, 0.6) 24%, rgba(13, 19, 48, 0) 100%);
}

.page-news .column-figure {
  margin: 0 0 clamp(30px, 5vw, 52px);
}

.page-news .column-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: clamp(20px, 3vw, 30px);
}

.page-news .column-entry {
  border-radius: var(--radius);
  border: 1px solid var(--glass-line);
  background-color: rgba(19, 26, 58, 0.72);
  padding: clamp(18px, 3vw, 30px);
  box-shadow: var(--shadow-plate);
}

.page-news .column-entry__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 14px;
  padding-block-end: 16px;
  border-bottom: 1px solid var(--line);
}

.page-news .column-entry__idx {
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--violet);
}

.page-news .column-entry__title {
  flex: 1 1 260px;
  margin: 0;
  font-size: clamp(18px, 2.1vw, 23px);
  font-weight: 700;
  line-height: 1.4;
  color: var(--text);
}

.page-news .column-pair {
  position: relative;
  display: grid;
  gap: 20px;
  padding-block-start: 20px;
}

.page-news .column-pair__label {
  margin: 0 0 12px;
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--muted);
  text-transform: uppercase;
}

.page-news .column-pair__side--data .column-pair__label {
  color: var(--cyan);
}

.page-news .column-pair__side--read .column-pair__label {
  color: var(--gold);
}

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

.page-news .column-pair__metrics li {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 6px 14px;
  padding-block-end: 10px;
  border-bottom: 1px dashed var(--line);
}

.page-news .column-pair__metrics li:last-child {
  border-bottom: 0;
  padding-block-end: 0;
}

.page-news .column-pair__metric {
  font-size: 14.5px;
  color: var(--muted);
}

.page-news .column-pair__value {
  font-size: 12.5px;
  color: var(--text);
  text-align: right;
}

.page-news .column-pair__side--read p {
  margin: 0 0 12px;
  font-size: 15.5px;
  line-height: 1.82;
  color: var(--text);
}

.page-news .column-pair__clip {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--cyan);
}

.page-news .column-cta {
  margin-block-start: clamp(26px, 4vw, 40px);
  padding: clamp(20px, 3vw, 28px);
  border-radius: var(--radius);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 18px 26px;
}

.page-news .column-cta__text {
  flex: 1 1 320px;
  margin: 0;
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--text);
}

/* ---------- 检索路径 ---------- */

.page-news .find-grid {
  align-items: start;
  gap: clamp(22px, 4vw, 40px);
}

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

.page-news .find-item {
  position: relative;
  padding: 0 0 18px 22px;
  border-left: 1px solid var(--line);
}

.page-news .find-item::before {
  content: "";
  position: absolute;
  left: -4px;
  top: 8px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--violet);
  box-shadow: 0 0 12px rgba(122, 92, 255, 0.85);
}

.page-news .find-item__idx {
  display: block;
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--cyan);
  margin-block-end: 8px;
}

.page-news .find-item__title {
  margin: 0 0 8px;
  font-size: 20px;
  font-weight: 700;
  color: var(--text);
}

.page-news .find-item p {
  margin: 0 0 10px;
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--muted);
}

.page-news .find-item__link {
  margin: 0;
}

.page-news .find-item__link a {
  color: var(--cyan);
  font-size: 14px;
  text-decoration: none;
  border-bottom: 1px solid rgba(43, 230, 246, 0.4);
  padding-block-end: 2px;
  transition: border-color 0.3s var(--ease), color 0.3s var(--ease);
}

.page-news .find-item__link a:hover {
  color: var(--gold);
  border-color: var(--gold);
}

.page-news .find-grid__figure {
  margin: 0;
}

.page-news .find-sync {
  margin-block-start: clamp(28px, 4vw, 44px);
  padding: clamp(20px, 3vw, 30px);
  border-radius: var(--radius);
  border: 1px solid var(--glass-line);
  background-image: linear-gradient(120deg, rgba(122, 92, 255, 0.14), rgba(43, 230, 246, 0.06));
}

.page-news .find-sync__title {
  margin: 0 0 12px;
  font-size: 20px;
  font-weight: 700;
  color: var(--text);
}

.page-news .find-sync p {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--muted);
  max-width: 72ch;
}

/* ---------- 更新节奏 ---------- */

.page-news .cadence {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0;
  position: relative;
}

.page-news .cadence__step {
  position: relative;
  padding: 0 0 clamp(24px, 3.4vw, 34px) 26px;
  border-left: 1px solid var(--line);
}

.page-news .cadence__step:last-child {
  padding-block-end: 0;
}

.page-news .cadence__step::before {
  content: "";
  position: absolute;
  left: -4px;
  top: 6px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 10px rgba(43, 230, 246, 0.7);
}

.page-news .cadence__step:last-child::before {
  background: var(--gold);
  box-shadow: 0 0 12px rgba(255, 196, 107, 0.85);
}

.page-news .cadence__time {
  display: block;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--violet);
  margin-block-end: 6px;
}

.page-news .cadence__name {
  margin: 0 0 8px;
  font-size: 19px;
  font-weight: 700;
  color: var(--text);
}

.page-news .cadence__step p {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--muted);
  max-width: 66ch;
}

.page-news .cadence__foot {
  margin-block-start: clamp(26px, 4vw, 40px);
  padding: clamp(20px, 3vw, 28px);
  border-radius: var(--radius);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px 24px;
}

.page-news .cadence__foot p {
  flex: 1 1 320px;
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--text);
}

.page-news .cadence__links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

/* ---------- 响应式 ---------- */

@media (max-width: 899px) {
  .page-news .find-grid > .col-7,
  .page-news .find-grid > .col-5 {
    grid-column: 1 / -1;
  }
}

@media (min-width: 620px) {
  .page-news .tag-wall {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .page-news .cadence {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0 clamp(20px, 3vw, 34px);
  }

  .page-news .cadence__step:nth-last-child(2) {
    padding-block-end: 0;
  }
}

@media (min-width: 900px) {
  .page-news .news-hero__inner {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  }

  .page-news .news-hero__figure {
    transform: translateY(-14px);
  }

  .page-news .reel-grid {
    grid-template-columns: repeat(12, minmax(0, 1fr));
  }

  .page-news .reel-card {
    grid-column: span 4;
  }

  .page-news .reel-grid > li:nth-child(1) .reel-card {
    grid-column: span 8;
  }

  .page-news .reel-grid > li:nth-child(2) .reel-card {
    grid-column: span 4;
  }

  .page-news .reel-grid > li:nth-child(3) .reel-card {
    grid-column: span 5;
  }

  .page-news .reel-grid > li:nth-child(4) .reel-card {
    grid-column: span 7;
  }

  .page-news .reel-grid > li:nth-child(5) .reel-card,
  .page-news .reel-grid > li:nth-child(6) .reel-card,
  .page-news .reel-grid > li:nth-child(7) .reel-card {
    grid-column: span 4;
  }

  .page-news .reel-grid > li:nth-child(8) .reel-card,
  .page-news .reel-grid > li:nth-child(9) .reel-card {
    grid-column: span 6;
  }

  .page-news .reel-grid > li:nth-child(10) .reel-card {
    grid-column: span 4;
  }

  .page-news .reel-grid > li:nth-child(11) .reel-card {
    grid-column: span 8;
  }

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

  .page-news .column-pair {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: clamp(28px, 4vw, 48px);
    padding-block-start: 24px;
  }

  .page-news .column-pair::before {
    content: "";
    position: absolute;
    top: 0;
    bottom: 0;
    left: 50%;
    width: 1px;
    background-image: linear-gradient(180deg, transparent, var(--violet) 22%, var(--cyan) 78%, transparent);
    opacity: 0.5;
  }

  .page-news .column-pair__side--data {
    padding-inline-end: clamp(12px, 2vw, 20px);
  }

  .page-news .column-pair__side--read {
    padding-inline-start: clamp(12px, 2vw, 20px);
  }

  .page-news .cadence {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (min-width: 1024px) {
  .page-news .tag-wall {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-news .tag-cell--wide {
    grid-column: span 2;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .reel-card,
  .page-news .reel-card__play,
  .page-news .tag-cell {
    transition: none;
  }

  .page-news .reel-card:hover,
  .page-news .reel-card:focus-within,
  .page-news .tag-cell:hover {
    transform: none;
  }
}