.page-news {
  --news-edge: 2px solid var(--ink-700);
  --news-rise: 0 8px 0 rgba(0, 0, 0, .35);
  --news-radius: 0;
}

/* ---------- 面包屑 ---------- */
.page-news .crumbs {
  padding: 20px 0 2px;
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  position: relative;
  padding: 26px 0 40px;
  background:
    radial-gradient(115% 85% at 88% -10%, rgba(53, 225, 214, .16), transparent 58%),
    radial-gradient(80% 60% at 2% 112%, rgba(255, 106, 43, .13), transparent 62%),
    var(--ink-900);
  border-bottom: var(--news-edge);
  overflow: hidden;
}

.page-news .news-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    repeating-linear-gradient(180deg, rgba(53, 225, 214, .05) 0 1px, transparent 1px 5px),
    linear-gradient(90deg, rgba(169, 182, 201, .05) 0 1px, transparent 1px 88px);
  opacity: .9;
}

.page-news .news-hero > .wrap {
  position: relative;
}

.page-news .news-hero__kicker {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .2em;
  color: var(--pulse-cyan);
}

.page-news .news-hero__title {
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-weight: 200;
  font-size: clamp(38px, 8vw, 92px);
  line-height: 1.04;
  letter-spacing: -.02em;
  color: var(--warm-white);
}

.page-news .news-hero__title em {
  font-style: normal;
  font-weight: 700;
  color: var(--pulse-cyan);
}

.page-news .news-hero__lede {
  max-width: 64ch;
  margin: 18px 0 0;
  font-size: 17px;
  line-height: 1.75;
  color: var(--mist-blue);
}

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

.page-news .news-metrics {
  display: flex;
  flex-wrap: wrap;
  margin: 34px 0 0;
  padding: 0;
  list-style: none;
  border: var(--news-edge);
  background: rgba(17, 28, 49, .74);
  box-shadow: var(--news-rise);
}

.page-news .news-metric {
  flex: 1 1 140px;
  padding: 15px 18px;
  border-right: var(--news-edge);
}

.page-news .news-metric:last-child {
  border-right: 0;
}

.page-news .news-metric__num {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(20px, 3.6vw, 28px);
  font-weight: 600;
  letter-spacing: .04em;
  color: var(--pulse-orange);
}

.page-news .news-metric__label {
  display: block;
  margin-top: 5px;
  font-size: 12px;
  line-height: 1.6;
  color: var(--mist-blue);
}

/* ---------- 通栏头图 ---------- */
.page-news .news-banner {
  margin: 0;
  background: var(--ink-950);
  border-bottom: var(--news-edge);
}

.page-news .news-banner .media__frame {
  display: block;
  width: 100%;
  aspect-ratio: 2 / 1;
  max-height: 54vh;
  overflow: hidden;
}

.page-news .news-banner .media__img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
}

/* ---------- 两种找法 ---------- */
.page-news .news-paths__grid {
  display: grid;
  gap: 20px;
  margin-top: 30px;
}

.page-news .news-path {
  position: relative;
  padding: 24px 22px 22px;
  background: var(--ink-800);
  border: var(--news-edge);
  box-shadow: var(--news-rise);
}

.page-news .news-path::before {
  content: "";
  position: absolute;
  top: -2px;
  left: -2px;
  width: 66px;
  height: 6px;
  background: var(--pulse-cyan);
}

.page-news .news-path--b::before {
  background: var(--pulse-orange);
}

.page-news .news-path__k {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--slate-blue);
}

.page-news .news-path__name {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  line-height: 1.35;
  color: var(--warm-white);
}

.page-news .news-path__desc {
  margin: 12px 0 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--mist-blue);
}

.page-news .news-path__hint {
  margin: 18px 0 0;
  padding-top: 12px;
  border-top: 1px dashed var(--slate-blue);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--pulse-cyan);
}

/* ---------- 最近更新 ---------- */
.page-news .news-feed {
  background: var(--ink-900);
}

.page-news .news-feed__banner {
  margin: 28px 0 0;
  border: var(--news-edge);
  background: var(--ink-950);
}

.page-news .news-feed__banner .media__frame {
  aspect-ratio: 9 / 5;
  overflow: hidden;
}

.page-news .news-feed__banner .media__img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
}

.page-news .news-feed__banner .media__cap,
.page-news .news-archive__figure .media__cap,
.page-news .news-anatomy__figure .media__cap {
  display: block;
  padding: 9px 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .04em;
  color: var(--mist-blue);
  background: var(--ink-800);
  border-top: var(--news-edge);
}

.page-news .news-list {
  display: grid;
  gap: 18px;
  margin: 30px 0 0;
  padding: 0;
  list-style: none;
}

.page-news .news-item {
  position: relative;
  padding: 18px 20px;
  background: var(--ink-800);
  border: var(--news-edge);
  border-left: 6px solid var(--slate-blue);
  box-shadow: var(--news-rise);
  transition: transform .18s var(--ease), border-left-color .18s var(--ease);
}

.page-news .news-item--key {
  border-left-color: var(--pulse-cyan);
}

.page-news .news-item--tac {
  border-left-color: var(--pulse-orange);
}

.page-news .news-item--player {
  border-left-color: var(--orange-soft);
}

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

.page-news .news-item__num {
  padding: 2px 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--pulse-cyan);
  background: rgba(53, 225, 214, .08);
  border: 1px solid rgba(53, 225, 214, .35);
}

.page-news .news-item__time {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .04em;
  white-space: nowrap;
  color: var(--slate-blue);
}

.page-news .news-item__title {
  margin: 12px 0 0;
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 600;
  line-height: 1.45;
  color: var(--warm-white);
}

.page-news .news-item__sum {
  margin: 9px 0 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--mist-blue);
}

.page-news .news-feed__more {
  margin: 24px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--mist-blue);
}

.page-news .news-link {
  color: var(--pulse-cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(53, 225, 214, .45);
}

.page-news .news-link:hover,
.page-news .news-link:focus-visible {
  border-bottom-color: var(--pulse-cyan);
}

/* ---------- 编号归档 ---------- */
.page-news .news-archive__grid {
  display: grid;
  gap: 28px;
  margin-top: 30px;
}

.page-news .news-archive__tabs .segmented__list {
  margin-bottom: 18px;
}

.page-news .news-stage {
  padding: 20px 22px;
  background: var(--ink-800);
  border: var(--news-edge);
  border-top: 6px solid var(--pulse-cyan);
  box-shadow: var(--news-rise);
}

.page-news .news-stage__range {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 15px;
  letter-spacing: .06em;
  color: var(--pulse-orange);
}

.page-news .news-stage__text {
  margin: 14px 0 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--warm-white);
}

.page-news .news-stage__tip {
  margin: 14px 0 0;
  padding-left: 14px;
  border-left: 3px solid var(--cyan-deep);
  font-size: 14px;
  line-height: 1.75;
  color: var(--mist-blue);
}

.page-news .news-archive__figure,
.page-news .news-anatomy__figure {
  margin: 0;
  border: var(--news-edge);
  background: var(--ink-950);
}

.page-news .news-archive__figure .media__frame,
.page-news .news-anatomy__figure .media__frame {
  overflow: hidden;
}

.page-news .news-archive__figure .media__img,
.page-news .news-anatomy__figure .media__img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
}

/* ---------- 固定结构 ---------- */
.page-news .news-anatomy {
  background: var(--ink-950);
  border-top: var(--news-edge);
}

.page-news .news-anatomy__grid {
  display: grid;
  gap: 28px;
  margin-top: 30px;
}

.page-news .news-anatomy__list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .news-anatomy__step {
  position: relative;
  padding: 20px 4px 20px 66px;
  border-top: var(--news-edge);
}

.page-news .news-anatomy__step:last-child {
  border-bottom: var(--news-edge);
}

.page-news .news-anatomy__num {
  position: absolute;
  left: 2px;
  top: 20px;
  font-family: var(--font-mono);
  font-size: 26px;
  font-weight: 600;
  letter-spacing: .02em;
  color: var(--cyan-deep);
}

.page-news .news-anatomy__name {
  margin: 0;
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  color: var(--warm-white);
}

.page-news .news-anatomy__desc {
  margin: 9px 0 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--mist-blue);
}

/* ---------- 三种读法 ---------- */
.page-news .news-reads__grid {
  display: grid;
  gap: 18px;
  margin-top: 30px;
}

.page-news .news-read {
  padding: 22px 20px;
  background: var(--ink-800);
  border: var(--news-edge);
  box-shadow: var(--news-rise);
}

.page-news .news-read__num {
  display: block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--pulse-orange);
}

.page-news .news-read__name {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-size: 21px;
  font-weight: 700;
  color: var(--warm-white);
}

.page-news .news-read__desc {
  margin: 11px 0 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--mist-blue);
}

.page-news .news-read__when {
  margin: 16px 0 0;
  padding-top: 12px;
  border-top: 1px dashed var(--slate-blue);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--pulse-cyan);
}

/* ---------- 选题与合作 ---------- */
.page-news .news-pitch {
  background:
    linear-gradient(180deg, rgba(14, 140, 136, .18), transparent 68%),
    var(--ink-950);
  border-top: var(--news-edge);
  border-bottom: var(--news-edge);
}

.page-news .news-pitch__grid {
  display: grid;
  gap: 22px;
  margin-top: 28px;
}

.page-news .news-pitch__card {
  padding: 24px 22px;
  background: rgba(11, 18, 32, .78);
  border: var(--news-edge);
  border-top: 6px solid var(--pulse-orange);
  box-shadow: var(--news-rise);
}

.page-news .news-pitch__card--alt {
  border-top-color: var(--pulse-cyan);
}

.page-news .news-pitch__name {
  margin: 0;
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  color: var(--warm-white);
}

.page-news .news-pitch__desc {
  margin: 12px 0 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--mist-blue);
}

.page-news .news-pitch__line {
  margin: 16px 0 18px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .04em;
  color: var(--pulse-cyan);
  overflow-wrap: anywhere;
}

/* ---------- 悬停与响应式 ---------- */
@media (hover: hover) {
  .page-news .news-item:hover {
    transform: translate(-2px, -2px);
  }
}

@media (min-width: 780px) {
  .page-news .news-reads__grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    align-items: start;
  }

  .page-news .news-read:nth-child(2) {
    margin-top: 34px;
  }

  .page-news .news-read:nth-child(3) {
    margin-top: 12px;
  }
}

@media (min-width: 820px) {
  .page-news .news-paths__grid {
    grid-template-columns: 1fr 1fr;
    gap: 28px;
    align-items: start;
  }

  .page-news .news-path--b {
    margin-top: 26px;
  }
}

@media (min-width: 900px) {
  .page-news .news-archive__grid {
    grid-template-columns: 1.15fr .85fr;
    gap: 40px;
    align-items: start;
  }

  .page-news .news-anatomy__grid {
    grid-template-columns: 1.25fr .75fr;
    gap: 40px;
    align-items: start;
  }

  .page-news .news-anatomy__figure {
    margin-top: 52px;
  }

  .page-news .news-pitch__grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
    align-items: start;
  }
}

@media (min-width: 960px) {
  .page-news .news-item:nth-child(3n+2) {
    margin-left: 34px;
  }

  .page-news .news-item:nth-child(3n) {
    margin-right: 46px;
  }
}

@media (max-width: 640px) {
  .page-news .news-hero {
    padding: 18px 0 30px;
  }

  .page-news .news-metric {
    flex: 1 1 100%;
    border-right: 0;
    border-bottom: var(--news-edge);
  }

  .page-news .news-metric:last-child {
    border-bottom: 0;
  }

  .page-news .news-item__time {
    margin-left: 0;
  }

  .page-news .news-anatomy__step {
    padding-left: 54px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-item {
    transition: none;
  }

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