.page-news {
  --news-border: 2px solid var(--ink-800);
  --news-border-soft: 1px solid var(--paper-300);
  background: var(--paper-100);
  color: var(--ink-800);
  font-family: var(--font-body);
  overflow-x: hidden;
}

.page-news .news-crumbs {
  padding-top: clamp(0.9rem, 2vw, 1.4rem);
  padding-bottom: 0.6rem;
}

/* ---------- 页头 ---------- */
.page-news .news-head {
  position: relative;
  background: var(--ink-950);
  color: var(--paper-050);
  padding: clamp(2rem, 5vw, 3.5rem) 0 clamp(2.25rem, 6vw, 4rem);
  overflow: hidden;
}

.page-news .news-head::before {
  content: "";
  position: absolute;
  right: -12%;
  top: -40%;
  width: 60%;
  height: 190%;
  background: linear-gradient(
    152deg,
    transparent 41%,
    rgba(45, 245, 212, 0.14) 41.5%,
    rgba(45, 245, 212, 0.14) 57%,
    transparent 57.5%
  );
  pointer-events: none;
}

.page-news .news-head::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 5px;
  background: linear-gradient(
    90deg,
    var(--coral-500) 0 13%,
    var(--cyan-400) 13% 27%,
    transparent 27%
  );
}

.page-news .news-head__inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(1.5rem, 4vw, 2.75rem);
}

.page-news .news-head__eyebrow {
  margin: 0 0 0.9rem;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cyan-400);
}

.page-news .news-head__title {
  margin: 0 0 1.1rem;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.4rem, 9vw, 5.2rem);
  line-height: 0.94;
  letter-spacing: -0.02em;
  color: var(--paper-050);
}

.page-news .news-head__lede {
  margin: 0;
  max-width: 54ch;
  font-size: clamp(1rem, 1.4vw, 1.1rem);
  line-height: 1.78;
  color: rgba(255, 253, 248, 0.83);
}

.page-news .news-head__facts {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.85rem;
}

.page-news .news-head__fact {
  display: flex;
  align-items: baseline;
  gap: 0.7rem;
  padding: 0.55rem 0 0.55rem 0.85rem;
  border-left: 3px solid var(--cyan-400);
  background: rgba(10, 39, 64, 0.55);
}

.page-news .news-head__fact-num {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 1.5rem;
  line-height: 1;
  color: var(--cyan-400);
}

.page-news .news-head__fact-label {
  font-size: 0.9rem;
  color: rgba(255, 253, 248, 0.78);
}

/* ---------- 焦点卡 ---------- */
.page-news .focus-zone {
  padding-top: clamp(1.5rem, 4vw, 2.75rem);
  padding-bottom: clamp(1.5rem, 4vw, 2.5rem);
}

.page-news .focus {
  display: grid;
  background: var(--ink-950);
  color: var(--paper-050);
  border: 1px solid rgba(45, 245, 212, 0.4);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-hard);
}

.page-news .focus__media {
  position: relative;
  overflow: hidden;
}

.page-news .focus__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 12 / 7;
  object-fit: cover;
}

.page-news .focus__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(4, 18, 31, 0.2) 0%,
    rgba(4, 18, 31, 0.06) 38%,
    rgba(4, 18, 31, 0.9) 100%
  );
  pointer-events: none;
}

.page-news .focus__num {
  position: absolute;
  top: 0.05em;
  left: 0.12em;
  z-index: 2;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(3.5rem, 13vw, 8rem);
  line-height: 0.82;
  color: transparent;
  -webkit-text-stroke: 2px rgba(45, 245, 212, 0.6);
}

.page-news .focus__caption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 2;
  padding: clamp(1rem, 3vw, 1.85rem);
}

.page-news .focus__kicker {
  margin: 0 0 0.45rem;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--coral-500);
}

.page-news .focus__title {
  margin: 0;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: clamp(1.45rem, 4vw, 2.35rem);
  line-height: 1.12;
  letter-spacing: 0.01em;
  color: var(--paper-050);
}

.page-news .focus__body {
  padding: clamp(1.15rem, 3vw, 2rem);
}

.page-news .focus__text {
  margin: 0 0 0.95rem;
  font-size: 1rem;
  line-height: 1.78;
  color: rgba(255, 253, 248, 0.82);
}

.page-news .focus__list {
  margin: 0 0 1.25rem;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.5rem;
}

.page-news .focus__list li {
  position: relative;
  padding-left: 1.15rem;
  font-size: 0.95rem;
  line-height: 1.65;
  color: var(--cyan-200);
}

.page-news .focus__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 8px;
  height: 8px;
  background: var(--cyan-400);
}

.page-news .focus__link {
  display: inline-block;
  padding-bottom: 2px;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1rem;
  color: var(--cyan-400);
  text-decoration: none;
  border-bottom: 2px solid var(--coral-500);
  transition: color var(--t-fast), border-color var(--t-fast);
}

.page-news .focus__link:hover,
.page-news .focus__link:focus-visible {
  color: var(--paper-050);
  border-bottom-color: var(--cyan-400);
}

/* ---------- 分类 ---------- */
.page-news .news-filter {
  padding-bottom: clamp(1.25rem, 3vw, 2rem);
}

.page-news .news-filter__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.4rem 1rem;
  margin-bottom: 1rem;
}

.page-news .news-filter__title {
  margin: 0;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: clamp(1.35rem, 3vw, 1.9rem);
  letter-spacing: 0.01em;
}

.page-news .news-filter__note {
  margin: 0;
  font-size: 0.88rem;
  color: var(--slate-500);
}

.page-news .chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .news-chip {
  display: inline-flex;
  align-items: center;
  padding: 0.36rem 0.9rem;
  border: 2px solid var(--ink-800);
  border-radius: 999px;
  background: var(--paper-050);
  color: var(--ink-800);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.92rem;
  letter-spacing: 0.02em;
  text-decoration: none;
  transition: background var(--t-fast), color var(--t-fast), transform var(--t-fast);
}

.page-news .news-chip:hover,
.page-news .news-chip:focus-visible {
  background: var(--coral-500);
  color: var(--ink-800);
  transform: translateY(-2px);
}

.page-news .news-chip--on {
  background: var(--coral-500);
  color: var(--ink-800);
  box-shadow: 4px 4px 0 var(--ink-800);
}

/* ---------- 动态列表 ---------- */
.page-news .updates {
  padding-bottom: clamp(2rem, 5vw, 3.25rem);
}

.page-news .updates__title {
  margin: 0 0 clamp(1rem, 2.5vw, 1.5rem);
  padding-bottom: 0.65rem;
  border-bottom: 3px solid var(--ink-950);
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.7rem, 4.5vw, 2.6rem);
  letter-spacing: -0.01em;
}

.page-news .updates__group + .updates__group {
  margin-top: clamp(1.5rem, 3.5vw, 2.5rem);
}

.page-news .updates__head {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  padding-bottom: 0.45rem;
  border-bottom: var(--news-border);
}

.page-news .updates__head h3 {
  margin: 0;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: clamp(1.15rem, 2.6vw, 1.5rem);
  letter-spacing: 0.02em;
}

.page-news .updates__count {
  font-family: var(--font-mono);
  font-size: 0.76rem;
  color: var(--slate-500);
}

.page-news .updates__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.9rem;
  margin-top: 0.9rem;
  align-items: start;
}

.page-news .item {
  position: relative;
  padding: 1rem 1rem 1.15rem 1.3rem;
  background: var(--paper-050);
  border: var(--news-border);
  border-radius: var(--radius);
  box-shadow: inset 5px 0 0 var(--cyan-400);
  transition: box-shadow var(--t-base), transform var(--t-base);
}

.page-news .item:hover {
  transform: translateY(-2px);
  box-shadow: inset 8px 0 0 var(--coral-500), 6px 6px 0 var(--ink-800);
}

.page-news .item__media {
  margin: 0 0 0.8rem;
  border: var(--news-border-soft);
  border-radius: 10px;
  overflow: hidden;
}

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

.page-news .item__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  margin: 0 0 0.55rem;
}

.page-news .item__tag {
  padding: 0.1rem 0.55rem;
  border: 2px solid var(--ink-800);
  border-radius: 999px;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.75rem;
  letter-spacing: 0.04em;
  color: var(--ink-800);
}

.page-news .item__time {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.02em;
  color: var(--slate-500);
}

.page-news .item__title {
  margin: 0 0 0.5rem;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.08rem;
  line-height: 1.4;
  letter-spacing: 0.01em;
  color: var(--ink-950);
}

.page-news .item__text {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.72;
  color: #2a323a;
}

/* ---------- 专题系列 ---------- */
.page-news .series {
  background: var(--ink-900);
  color: var(--paper-050);
  padding: clamp(2rem, 5vw, 3.25rem) 0 clamp(2.25rem, 5vw, 3.75rem);
  border-top: 4px solid var(--ink-950);
  border-bottom: 4px solid var(--ink-950);
}

.page-news .series__head {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 0.6rem 1rem;
  margin-bottom: clamp(1rem, 3vw, 1.75rem);
}

.page-news .series__eyebrow {
  margin: 0 0 0.4rem;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--cyan-400);
}

.page-news .series__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.7rem, 4.5vw, 2.7rem);
  line-height: 1;
  letter-spacing: -0.01em;
  color: var(--paper-050);
}

.page-news .series__hint {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  color: rgba(255, 253, 248, 0.55);
}

.page-news .series__scroll {
  overflow: hidden;
}

.page-news .series__track {
  display: flex;
  gap: 0.9rem;
  margin: 0;
  padding: 0 0 0.9rem;
  list-style: none;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
}

.page-news .series__card {
  flex: 0 0 82%;
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  padding: 1.15rem;
  border: 1px solid rgba(156, 247, 231, 0.35);
  border-radius: var(--radius);
  background: linear-gradient(160deg, var(--ink-700), var(--ink-950));
  transition: border-color var(--t-base), transform var(--t-base);
}

.page-news .series__card:hover {
  border-color: var(--cyan-400);
  transform: translateY(-3px);
}

.page-news .series__num {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.8rem;
  letter-spacing: 0.14em;
  color: var(--coral-500);
}

.page-news .series__card-title {
  margin: 0;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.3rem;
  letter-spacing: 0.02em;
  color: var(--paper-050);
}

.page-news .series__card-text {
  margin: 0;
  flex: 1;
  font-size: 0.9rem;
  line-height: 1.72;
  color: rgba(255, 253, 248, 0.8);
}

.page-news .series__link {
  align-self: flex-start;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.92rem;
  color: var(--cyan-400);
  text-decoration: none;
  border-bottom: 2px solid transparent;
  transition: border-color var(--t-fast), color var(--t-fast);
}

.page-news .series__link:hover,
.page-news .series__link:focus-visible {
  color: var(--paper-050);
  border-bottom-color: var(--coral-500);
}

/* ---------- 底部提示 ---------- */
.page-news .news-cta {
  padding-top: clamp(2rem, 5vw, 3.25rem);
  padding-bottom: clamp(2.5rem, 6vw, 4rem);
}

.page-news .news-cta__card {
  display: grid;
  gap: 1.25rem;
  padding: clamp(1.4rem, 4vw, 2.5rem);
  border-radius: var(--radius);
  border: 1px solid rgba(45, 245, 212, 0.35);
  background: linear-gradient(118deg, var(--ink-950) 0%, var(--ink-700) 100%);
  color: var(--paper-050);
  box-shadow: var(--shadow-cyan);
}

.page-news .news-cta__title {
  margin: 0 0 0.5rem;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.5rem, 4vw, 2.2rem);
  line-height: 1.05;
  letter-spacing: -0.01em;
  color: var(--paper-050);
}

.page-news .news-cta__lede {
  margin: 0;
  max-width: 56ch;
  font-size: 0.95rem;
  line-height: 1.75;
  color: rgba(255, 253, 248, 0.82);
}

.page-news .news-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}

/* ---------- 响应式 ---------- */
@media (min-width: 700px) {
  .page-news .news-head__inner {
    grid-template-columns: 1.5fr 0.85fr;
    align-items: end;
  }

  .page-news .news-head__facts {
    justify-self: stretch;
  }

  .page-news .updates__grid {
    grid-template-columns: 1fr 1fr;
  }

  .page-news .series__card {
    flex-basis: 46%;
  }
}

@media (min-width: 960px) {
  .page-news .focus {
    grid-template-columns: 1.2fr 0.8fr;
  }

  .page-news .focus__media {
    height: 100%;
  }

  .page-news .focus__media img {
    height: 100%;
    aspect-ratio: auto;
    object-fit: cover;
  }

  .page-news .focus__caption {
    padding: clamp(1.25rem, 2.5vw, 2rem);
  }

  .page-news .focus__body {
    display: flex;
    flex-direction: column;
    justify-content: center;
  }

  .page-news .series__card {
    flex-basis: 31%;
  }

  .page-news .news-cta__card {
    grid-template-columns: 1.4fr 0.6fr;
    align-items: center;
  }

  .page-news .news-cta__actions {
    justify-content: flex-end;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .item,
  .page-news .series__card,
  .page-news .news-chip,
  .page-news .focus__link,
  .page-news .series__link {
    transition: none;
  }

  .page-news .item:hover,
  .page-news .series__card:hover,
  .page-news .news-chip:hover {
    transform: none;
  }
}
<<<END>>>