.page-news {
  --news-rail-width: 264px;
  --news-gap: 14px;
  background: var(--ink-900);
  color: var(--text);
  overflow-x: hidden;
}

/* ===== 首屏 ===== */
.page-news .news-hero {
  position: relative;
  padding: 30px 0 44px;
  background:
    repeating-linear-gradient(90deg, rgba(0, 229, 255, 0.045) 0 1px, transparent 1px 96px),
    linear-gradient(180deg, var(--ink-850) 0%, var(--ink-900) 100%);
  border-bottom: 1px solid var(--border-dark);
}

.page-news .breadcrumb {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--grey);
  margin-bottom: 24px;
}

.page-news .breadcrumb ol {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0;
}

.page-news .breadcrumb li + li::before {
  content: "/";
  color: var(--ink-700);
  margin: 0 8px;
}

.page-news .breadcrumb a {
  color: var(--grey);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-news .breadcrumb a:hover {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

.page-news .breadcrumb [aria-current="page"] {
  color: var(--text-dim);
}

.page-news .news-hero__lead {
  max-width: 760px;
}

.page-news .news-hero__lead .eyebrow {
  color: var(--cyan);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  margin: 0 0 14px;
}

.page-news .news-hero h1 {
  margin: 0 0 18px;
  font-family: var(--font-sans);
  font-weight: 800;
  font-size: clamp(28px, 5.4vw, 54px);
  line-height: 1.12;
  letter-spacing: -0.02em;
  color: var(--white);
}

.page-news .news-hero__intro {
  margin: 0;
  max-width: 700px;
  font-family: var(--font-serif);
  font-size: 16px;
  line-height: 1.85;
  color: var(--text-dim);
}

.page-news .news-hero__figure {
  position: relative;
  margin: 30px 0 0;
  border: 1px solid var(--border-cyan);
  overflow: hidden;
}

.page-news .news-hero__figure::after {
  content: "";
  position: absolute;
  right: -1px;
  top: -1px;
  width: 34px;
  height: 34px;
  background: var(--lava);
  clip-path: polygon(100% 0, 100% 100%, 0 0);
}

.page-news .news-hero__figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-news .news-hero__figure figcaption {
  position: absolute;
  left: 0;
  bottom: 0;
  padding: 8px 14px;
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--ink-900);
  background: var(--cyan);
}

.page-news .news-hero__stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
  background: var(--border-dark);
  border: 1px solid var(--border-dark);
}

.page-news .news-hero__stats li {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 16px 18px;
  background: var(--ink-900);
}

.page-news .news-hero__num {
  font-size: 26px;
  line-height: 1;
  color: var(--cyan);
  letter-spacing: -0.02em;
}

.page-news .news-hero__label {
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--grey);
}

/* ===== 主体两栏 ===== */
.page-news .news-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 32px;
  padding: 36px 0 64px;
}

.page-news .news-feed {
  min-width: 0;
}

.page-news .news-rail {
  min-width: 0;
}

.page-news .news-rail__block {
  padding-top: 14px;
  margin-bottom: 24px;
  border-top: 1px solid var(--border-dark);
}

.page-news .news-rail__title {
  margin: 0 0 12px;
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--cyan);
}

.page-news .news-chip-list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .news-chip {
  display: inline-flex;
  align-items: center;
  padding: 5px 11px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-dim);
  background: var(--ink-800);
  border: 1px solid var(--border-dark);
  border-radius: 2px;
  transition: color var(--dur) var(--ease), background var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-news .news-chip:hover {
  color: var(--cyan);
  border-color: var(--border-cyan);
}

.page-news .news-chip--on {
  color: var(--ink-900);
  font-weight: 700;
  background: var(--cyan);
  border-color: var(--cyan);
}

.page-news .news-chip--live {
  color: var(--lava);
  background: var(--lava-soft);
  border-color: rgba(255, 106, 0, 0.45);
}

.page-news .news-rail__hint {
  margin: 0 0 10px;
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--grey);
}

.page-news .news-rail__hint a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color var(--dur) var(--ease);
}

.page-news .news-rail__hint a:hover {
  border-bottom-color: var(--cyan);
}

/* ===== 章节通用 ===== */
.page-news .news-block {
  margin-bottom: 52px;
}

.page-news .news-block:last-of-type {
  margin-bottom: 40px;
}

.page-news .news-block__head {
  margin-bottom: 22px;
}

.page-news .news-block__head .eyebrow {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--cyan);
}

.page-news .section-title {
  margin: 0 0 10px;
  font-family: var(--font-sans);
  font-weight: 800;
  font-size: clamp(22px, 3.6vw, 32px);
  line-height: 1.25;
  letter-spacing: -0.01em;
  color: var(--white);
}

.page-news .section-lead {
  margin: 0;
  max-width: 640px;
  font-family: var(--font-serif);
  font-size: 15px;
  line-height: 1.85;
  color: var(--text-dim);
}

.page-news .section-lead a {
  color: var(--cyan);
}

/* ===== 资料卡片 ===== */
.page-news .news-cards {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--news-gap);
}

.page-news .news-card {
  position: relative;
  padding: 20px 20px 18px;
  background: var(--ink-800);
  border: 1px solid var(--border-dark);
  border-left: 2px solid var(--ink-700);
  transition: background var(--dur) var(--ease), border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.page-news .news-card:hover {
  background: var(--ink-700);
  border-color: var(--border-cyan);
  border-left-color: var(--cyan);
  box-shadow: 0 0 0 1px rgba(0, 229, 255, 0.18);
}

.page-news .news-card__tag {
  margin: 0 0 10px;
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--grey);
}

.page-news .news-card__flag {
  display: inline-block;
  margin: 0 0 10px;
  padding: 3px 9px;
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--ink-900);
  background: var(--lava);
}

.page-news .news-card__title {
  margin: 0 0 10px;
  font-family: var(--font-sans);
  font-weight: 800;
  font-size: 19px;
  line-height: 1.35;
  color: var(--white);
}

.page-news .news-card__desc {
  margin: 0;
  font-family: var(--font-serif);
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--text-dim);
}

.page-news .news-card__spec {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin: 16px 0 0;
  padding-top: 14px;
  border-top: 1px dashed rgba(199, 210, 220, 0.18);
}

.page-news .news-card__spec dt {
  margin-bottom: 4px;
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--grey);
}

.page-news .news-card__spec dd {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12.5px;
  line-height: 1.4;
  color: var(--white);
}

.page-news .news-card__state {
  display: flex;
  align-items: center;
  gap: 7px;
  margin: 14px 0 0;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.06em;
  color: var(--cyan);
}

.page-news .news-card__state span {
  width: 5px;
  height: 5px;
  background: var(--cyan);
}

.page-news .news-card--feature {
  padding: 0;
  border-left-color: var(--cyan);
}

.page-news .news-card--feature .news-card__body {
  padding: 20px 20px 18px;
}

.page-news .news-card__cover {
  overflow: hidden;
  border-bottom: 1px solid var(--border-dark);
}

.page-news .news-card__cover img {
  display: block;
  width: 100%;
  height: 100%;
  max-height: 240px;
  object-fit: cover;
}

/* ===== 横向节奏带 ===== */
.page-news .news-band {
  position: relative;
  margin: 0 0 52px;
  padding: 26px 20px 22px;
  background: var(--ink-800);
  border: 1px solid var(--border-dark);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 20px), calc(100% - 20px) 100%, 0 100%);
}

.page-news .news-band::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 72px;
  height: 3px;
  background: var(--cyan);
}

.page-news .news-band .eyebrow {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--cyan);
}

.page-news .news-table-scroll {
  margin: 20px 0 0;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.page-news .cadence-table {
  width: 100%;
  min-width: 660px;
  border-collapse: collapse;
  font-size: 14px;
}

.page-news .cadence-table th,
.page-news .cadence-table td {
  text-align: left;
  vertical-align: top;
  padding: 11px 12px;
}

.page-news .cadence-table thead th {
  padding-bottom: 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.08em;
  color: var(--cyan);
  border-bottom: 1px solid var(--border-cyan);
  white-space: nowrap;
}

.page-news .cadence-table tbody th {
  font-weight: 700;
  color: var(--white);
  border-bottom: 1px solid var(--border-dark);
  white-space: nowrap;
}

.page-news .cadence-table tbody td {
  color: var(--text-dim);
  border-bottom: 1px solid var(--border-dark);
}

.page-news .cadence-table tbody td.num {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--white);
  white-space: nowrap;
}

.page-news .cadence-table tbody tr:hover th,
.page-news .cadence-table tbody tr:hover td {
  background: rgba(0, 229, 255, 0.05);
}

.page-news .news-band__figure {
  margin: 22px 0 0;
  overflow: hidden;
  border: 1px solid var(--border-dark);
}

.page-news .news-band__figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

/* ===== 排名快照 ===== */
.page-news .news-ranking {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 18px;
}

.page-news .news-ranking__figure {
  position: relative;
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--border-dark);
}

.page-news .news-ranking__figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-news .news-ranking__figure figcaption {
  position: absolute;
  left: 0;
  bottom: 0;
  padding: 6px 12px;
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--ink-900);
  background: var(--cyan);
}

.page-news .news-ranking__panel {
  padding: 20px;
  background: var(--ink-800);
  border: 1px solid var(--border-dark);
  border-top: 2px solid var(--cyan);
}

.page-news .news-ranking__label {
  margin: 0 0 14px;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--cyan);
}

.page-news .news-ranking__list {
  margin: 0 0 18px;
  padding: 0;
  list-style: none;
}

.page-news .news-ranking__list li {
  display: grid;
  grid-template-columns: 56px minmax(0, 1fr);
  gap: 10px;
  padding: 9px 0;
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--text-dim);
  border-bottom: 1px solid var(--border-dark);
}

.page-news .news-ranking__list li span {
  color: var(--white);
  font-size: 12px;
  letter-spacing: 0.02em;
}

.page-news .news-matrix {
  display: block;
  width: 100%;
  max-width: 260px;
  height: auto;
  margin: 0 0 16px;
}

.page-news .news-ranking__note {
  margin: 0;
  font-size: 13px;
  line-height: 1.75;
  color: var(--grey);
}

.page-news .news-ranking__note a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(0, 229, 255, 0.35);
  transition: border-color var(--dur) var(--ease);
}

.page-news .news-ranking__note a:hover {
  border-bottom-color: var(--cyan);
}

/* ===== 字段折叠面板 ===== */
.page-news .news-acc-group {
  border-top: 1px solid var(--border-dark);
}

.page-news .news-acc {
  border-bottom: 1px solid var(--border-dark);
}

.page-news .news-acc summary {
  position: relative;
  padding: 15px 34px 15px 0;
  list-style: none;
  cursor: pointer;
  font-family: var(--font-sans);
  font-size: 15px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--white);
  transition: color var(--dur) var(--ease);
}

.page-news .news-acc summary::-webkit-details-marker {
  display: none;
}

.page-news .news-acc summary::after {
  content: "+";
  position: absolute;
  right: 4px;
  top: 13px;
  font-family: var(--font-mono);
  font-size: 18px;
  color: var(--cyan);
}

.page-news .news-acc[open] summary {
  color: var(--cyan);
}

.page-news .news-acc[open] summary::after {
  content: "−";
}

.page-news .news-acc summary:hover {
  color: var(--cyan);
}

.page-news .news-acc__body {
  padding: 0 4px 16px 0;
  font-family: var(--font-serif);
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--text-dim);
}

.page-news .news-acc__body p {
  margin: 0;
}

/* ===== 近期条目 ===== */
.page-news .news-list {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--border-dark);
}

.page-news .news-item {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 5px;
  padding: 14px 0 14px 16px;
  border-bottom: 1px solid var(--border-dark);
  transition: background var(--dur) var(--ease);
}

.page-news .news-item::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 21px;
  width: 5px;
  height: 5px;
  background: var(--ink-700);
  transition: background var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-news .news-item:hover {
  background: rgba(0, 229, 255, 0.04);
}

.page-news .news-item:hover::before {
  background: var(--cyan);
  transform: scale(1.4);
}

.page-news .news-item__tag {
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--grey);
}

.page-news .news-item__title {
  font-family: var(--font-sans);
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--white);
}

.page-news .news-item__time {
  font-size: 11.5px;
  letter-spacing: 0.04em;
  color: var(--grey);
}

/* ===== 收尾行动 ===== */
.page-news .news-cta {
  padding: 26px 22px;
  background: linear-gradient(135deg, var(--ink-700) 0%, var(--ink-800) 70%);
  border: 1px solid var(--border-cyan);
}

.page-news .news-cta .eyebrow {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--cyan);
}

.page-news .news-cta h2 {
  margin: 0 0 10px;
  font-family: var(--font-sans);
  font-weight: 800;
  font-size: clamp(20px, 3.2vw, 26px);
  line-height: 1.35;
  color: var(--white);
}

.page-news .news-cta p {
  margin: 0 0 18px;
  max-width: 560px;
  font-family: var(--font-serif);
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--text-dim);
}

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

/* ===== 响应式 ===== */
@media (min-width: 640px) {
  .page-news .news-hero {
    padding: 40px 0 52px;
  }

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

  .page-news .news-band {
    padding: 30px 28px 26px;
  }

  .page-news .news-item {
    grid-template-columns: 116px minmax(0, 1fr) auto;
    align-items: baseline;
    gap: 14px;
    padding-left: 18px;
  }

  .page-news .news-item__time {
    text-align: right;
  }
}

@media (min-width: 760px) {
  .page-news .news-cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-news .news-card--feature {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1fr);
    align-items: stretch;
  }

  .page-news .news-card__cover {
    border-bottom: 0;
    border-right: 1px solid var(--border-dark);
  }

  .page-news .news-card__cover img {
    height: 100%;
    max-height: none;
  }

  .page-news .news-ranking {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
    align-items: start;
    gap: 20px;
  }

  .page-news .news-cta {
    padding: 32px 30px;
  }
}

@media (min-width: 980px) {
  .page-news .news-layout {
    grid-template-columns: var(--news-rail-width) minmax(0, 1fr);
    gap: 52px;
    padding: 52px 0 76px;
  }

  .page-news .news-rail {
    position: sticky;
    top: 96px;
    align-self: start;
  }

  .page-news .news-rail__block:first-child {
    padding-top: 0;
    border-top: 0;
  }

  .page-news .news-hero h1 {
    max-width: 16em;
  }
}
<<<END>>>