.page-news {
  background: var(--carbon);
  color: var(--paper);
}

/* 首屏 */
.page-news .news-cover {
  position: relative;
  padding-block: clamp(88px, 9vw, 118px) clamp(22px, 3vw, 34px);
  background:
    radial-gradient(110% 80% at 92% -10%, rgba(69, 240, 224, 0.16), transparent 58%),
    radial-gradient(85% 70% at 2% 108%, rgba(255, 90, 31, 0.22), transparent 62%),
    linear-gradient(165deg, #2B2158 0%, var(--indigo) 48%, #1A1338 100%);
  overflow: hidden;
}

.page-news .news-cover::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: linear-gradient(to right, rgba(244, 240, 232, 0.055) 1px, transparent 1px);
  background-size: 96px 100%;
  -webkit-mask-image: linear-gradient(to bottom, #000 0%, transparent 76%);
  mask-image: linear-gradient(to bottom, #000 0%, transparent 76%);
  pointer-events: none;
}

.page-news .news-cover .container {
  position: relative;
  z-index: 1;
}

.page-news .news-cover .breadcrumbs-link,
.page-news .news-cover .breadcrumbs-current,
.page-news .news-cover .breadcrumbs-sep {
  color: rgba(244, 240, 232, 0.66);
}

.page-news .news-cover .breadcrumbs-link:hover {
  color: var(--signal);
}

.page-news .news-cover-grid {
  display: grid;
  gap: clamp(26px, 4vw, 48px);
  margin-top: clamp(22px, 3.2vw, 36px);
}

.page-news .news-cover h1 {
  margin: 14px 0 0;
  font-size: clamp(30px, 4.6vw, 58px);
  line-height: 1.08;
  letter-spacing: -0.012em;
  font-weight: 800;
}

.page-news .news-cover-deck {
  margin: 18px 0 0;
  max-width: 48ch;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.85;
  color: rgba(244, 240, 232, 0.82);
}

.page-news .news-cover-points {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-news .news-cover-points li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 14.5px;
  line-height: 1.7;
  color: rgba(244, 240, 232, 0.76);
}

.page-news .news-dot {
  flex: 0 0 auto;
  width: 7px;
  height: 7px;
  margin-top: 0.58em;
  border-radius: 2px;
  background: var(--signal);
  box-shadow: 0 0 12px rgba(255, 90, 31, 0.7);
}

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

.page-news .news-cover-feature {
  margin: 0;
}

.page-news .news-cover-media {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-float);
}

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

.page-news .news-cover-cap {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 14px;
  font-size: 14px;
  color: rgba(244, 240, 232, 0.8);
}

.page-news .news-cover-cap a {
  color: var(--paper);
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 90, 31, 0.55);
  padding-bottom: 2px;
  transition: color 0.2s var(--ease);
}

.page-news .news-cover-cap a:hover {
  color: var(--signal);
}

.page-news .news-tabs {
  display: flex;
  gap: 10px;
  overflow-x: auto;
  padding-block: clamp(26px, 3.4vw, 40px) 4px;
  scrollbar-width: none;
}

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

.page-news .news-tabs a {
  flex: 0 0 auto;
  padding: 9px 16px;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(244, 240, 232, 0.22);
  background: var(--glass);
  color: var(--paper);
  font-size: 13.5px;
  text-decoration: none;
  white-space: nowrap;
  transition: background 0.2s var(--ease), border-color 0.2s var(--ease), color 0.2s var(--ease);
}

.page-news .news-tabs a:hover,
.page-news .news-tabs a:focus-visible {
  background: var(--signal);
  border-color: var(--signal);
  color: var(--carbon);
}

/* 目录区 */
.page-news .news-index {
  background: var(--carbon);
  padding-block: clamp(46px, 6vw, 92px);
}

.page-news .news-index-head {
  max-width: 62ch;
}

.page-news .news-index-head h2 {
  margin: 12px 0 0;
  font-size: clamp(24px, 3vw, 36px);
  line-height: 1.18;
  font-weight: 800;
}

.page-news .news-index-head p {
  margin: 12px 0 0;
  font-size: 15.5px;
  line-height: 1.8;
  color: rgba(244, 240, 232, 0.72);
}

.page-news .news-index-grid {
  display: grid;
  gap: clamp(22px, 3vw, 40px);
  margin-top: clamp(26px, 3.6vw, 46px);
}

.page-news .news-rail {
  display: grid;
  gap: 14px;
  align-content: start;
}

.page-news .news-rail .card {
  padding: 16px 14px;
  border-radius: var(--radius-md);
}

.page-news .news-rail-title {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-news .news-rail-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-news .news-rail-list a {
  display: grid;
  grid-template-columns: 26px minmax(0, 1fr) auto;
  gap: 8px;
  align-items: center;
  padding: 9px 8px;
  border-radius: 8px;
  color: rgba(244, 240, 232, 0.86);
  font-size: 14px;
  text-decoration: none;
  transition: background 0.2s var(--ease), color 0.2s var(--ease);
}

.page-news .news-rail-list a:hover,
.page-news .news-rail-list a:focus-visible {
  background: rgba(255, 90, 31, 0.16);
  color: var(--signal);
}

.page-news .news-rail-num,
.page-news .news-rail-count {
  font-family: var(--font-mono);
  font-size: 11.5px;
}

.page-news .news-rail-num {
  color: rgba(69, 240, 224, 0.8);
}

.page-news .news-rail-count {
  color: var(--muted);
}

.page-news .news-tag-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-news .news-tag-list a {
  display: block;
  padding: 5px 11px;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(69, 240, 224, 0.32);
  color: rgba(244, 240, 232, 0.85);
  font-size: 12.5px;
  text-decoration: none;
  transition: background 0.2s var(--ease), color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-news .news-tag-list a:hover,
.page-news .news-tag-list a:focus-visible {
  background: var(--cyan);
  border-color: var(--cyan);
  color: var(--carbon);
}

.page-news .news-rail-text {
  margin: 0 0 14px;
  font-size: 13.5px;
  line-height: 1.7;
  color: rgba(244, 240, 232, 0.68);
}

/* 分类与条目 */
.page-news .news-cat {
  border-top: 1px solid rgba(244, 240, 232, 0.12);
  padding-block: 22px 6px;
  scroll-margin-top: 104px;
}

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

.page-news .news-cat-head {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 10px 14px;
  margin-bottom: 4px;
}

.page-news .news-cat-num {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.12em;
  color: var(--cyan);
}

.page-news .news-cat-title {
  margin: 0;
  font-size: clamp(20px, 2.4vw, 27px);
  font-weight: 800;
  line-height: 1.2;
}

.page-news .news-cat-desc {
  font-size: 13.5px;
  color: var(--muted);
}

.page-news .news-item {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  gap: 12px;
  padding-block: 20px;
  border-bottom: 1px solid rgba(244, 240, 232, 0.09);
  transition: border-color 0.25s var(--ease);
}

.page-news .news-item:hover {
  border-color: rgba(255, 90, 31, 0.45);
}

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

.page-news .news-item-num {
  font-family: var(--font-mono);
  font-size: clamp(18px, 2vw, 22px);
  font-weight: 700;
  line-height: 1.2;
  color: rgba(69, 240, 224, 0.62);
}

.page-news .news-item-meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 8px;
}

.page-news .news-item-time {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.04em;
  color: var(--muted);
}

.page-news .news-item-title {
  margin: 0 0 10px;
  font-size: clamp(17.5px, 2vw, 22px);
  font-weight: 700;
  line-height: 1.4;
}

.page-news .news-item-sum {
  margin: 0;
  font-size: 15px;
  line-height: 1.78;
  color: rgba(244, 240, 232, 0.76);
}

.page-news .news-more {
  margin-top: 12px;
}

.page-news .news-more summary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 5px 12px;
  border: 1px solid rgba(69, 240, 224, 0.34);
  border-radius: var(--radius-pill);
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.1em;
  color: var(--cyan);
  cursor: pointer;
  list-style: none;
  transition: background 0.2s var(--ease), color 0.2s var(--ease);
}

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

.page-news .news-more summary::after {
  content: "+";
  font-size: 13px;
  line-height: 1;
}

.page-news .news-more[open] summary::after {
  content: "–";
}

.page-news .news-more summary:hover {
  background: rgba(69, 240, 224, 0.14);
}

.page-news .news-more ul {
  list-style: none;
  margin: 14px 0 2px;
  padding: 0;
  display: grid;
  gap: 8px;
}

.page-news .news-more li {
  position: relative;
  padding-left: 16px;
  font-size: 14px;
  line-height: 1.72;
  color: rgba(244, 240, 232, 0.78);
}

.page-news .news-more li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 6px;
  height: 6px;
  border-radius: 2px;
  background: var(--signal);
}

.page-news .news-item-thumb {
  grid-column: 1 / -1;
  margin: 16px 0 0;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid rgba(244, 240, 232, 0.1);
}

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

/* 延伸入口 */
.page-news .news-extend {
  padding-block: clamp(46px, 6vw, 88px);
  background:
    radial-gradient(70% 90% at 100% 0%, rgba(255, 90, 31, 0.18), transparent 62%),
    linear-gradient(160deg, var(--ink) 0%, #04231F 56%, var(--carbon) 100%);
}

.page-news .news-extend h2 {
  margin: 12px 0 0;
  font-size: clamp(23px, 3vw, 34px);
  font-weight: 800;
  line-height: 1.2;
}

.page-news .news-extend-grid {
  display: grid;
  gap: clamp(20px, 3vw, 32px);
  margin-top: clamp(24px, 3vw, 38px);
}

.page-news .news-flow {
  padding: clamp(20px, 3vw, 30px);
  border-radius: var(--radius-lg);
}

.page-news .news-flow-title {
  margin: 0 0 16px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-news .news-flow-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 4px;
  counter-reset: flow;
}

.page-news .news-flow-list a {
  display: grid;
  grid-template-columns: 36px minmax(0, 1fr);
  gap: 12px;
  align-items: start;
  padding: 12px 10px;
  border-radius: var(--radius-sm);
  color: rgba(244, 240, 232, 0.86);
  font-size: 14.5px;
  line-height: 1.65;
  text-decoration: none;
  transition: background 0.2s var(--ease), color 0.2s var(--ease);
}

.page-news .news-flow-list a:hover,
.page-news .news-flow-list a:focus-visible {
  background: rgba(255, 90, 31, 0.14);
  color: var(--paper);
}

.page-news .news-flow-step {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  color: var(--signal);
}

.page-news .news-flow-list strong {
  color: var(--paper);
  font-weight: 700;
}

.page-news .news-flow-note {
  margin: 18px 0 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: rgba(244, 240, 232, 0.64);
}

.page-news .news-flow-note a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(69, 240, 224, 0.4);
}

.page-news .news-flow-note a:hover {
  color: var(--paper);
}

.page-news .news-tv {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  padding: 0;
  border-radius: var(--radius-lg);
}

.page-news .news-tv-media {
  overflow: hidden;
}

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

.page-news .news-tv-body {
  padding: clamp(18px, 2.6vw, 26px);
}

.page-news .news-tv-body h3 {
  margin: 10px 0 12px;
  font-size: clamp(20px, 2.4vw, 26px);
  font-weight: 800;
  line-height: 1.25;
}

.page-news .news-tv-body p {
  margin: 0 0 18px;
  font-size: 14.5px;
  line-height: 1.78;
  color: rgba(244, 240, 232, 0.76);
}

/* 专题索引 */
.page-news .news-topics {
  padding-block: clamp(46px, 6vw, 88px);
  background:
    radial-gradient(90% 90% at 0% 0%, rgba(69, 240, 224, 0.14), transparent 58%),
    linear-gradient(150deg, var(--wine) 0%, #35163F 54%, var(--indigo) 100%);
}

.page-news .news-topics-head {
  max-width: 60ch;
}

.page-news .news-topics-head h2 {
  margin: 12px 0 0;
  font-size: clamp(24px, 3.1vw, 38px);
  font-weight: 800;
  line-height: 1.18;
}

.page-news .news-topics-head p {
  margin: 14px 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(244, 240, 232, 0.76);
}

.page-news .news-topic-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: clamp(24px, 3.4vw, 40px);
}

.page-news .news-topic-card {
  padding: 18px 16px;
  border-radius: var(--radius-md);
  border: 1px solid rgba(244, 240, 232, 0.16);
  background: var(--glass);
  transition: border-color 0.25s var(--ease), transform 0.25s var(--ease);
}

.page-news .news-topic-card:hover {
  border-color: rgba(69, 240, 224, 0.55);
  transform: translateY(-3px);
}

.page-news .news-topic-num {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--cyan);
}

.page-news .news-topic-card h3 {
  margin: 0 0 8px;
  font-size: 18px;
  font-weight: 800;
}

.page-news .news-topic-card p:last-child {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: rgba(244, 240, 232, 0.72);
}

.page-news .news-rhythm {
  list-style: none;
  display: grid;
  gap: 1px;
  margin: clamp(24px, 3vw, 36px) 0 0;
  padding: 0;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: rgba(244, 240, 232, 0.14);
}

.page-news .news-rhythm li {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 16px 18px;
  background: rgba(18, 20, 23, 0.5);
  font-size: 13px;
  color: rgba(244, 240, 232, 0.7);
}

.page-news .news-rhythm-num {
  font-family: var(--font-mono);
  font-size: clamp(17px, 2.2vw, 22px);
  font-weight: 700;
  color: var(--cyan);
  letter-spacing: 0.01em;
}

.page-news .news-topics-foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: clamp(24px, 3vw, 36px);
  padding-top: clamp(20px, 3vw, 30px);
  border-top: 1px solid rgba(244, 240, 232, 0.18);
}

.page-news .news-topics-foot p {
  margin: 0;
  max-width: 52ch;
  font-size: 14.5px;
  line-height: 1.75;
  color: rgba(244, 240, 232, 0.78);
}

/* 响应式 */
@media (min-width: 620px) {
  .page-news .news-rhythm {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 760px) {
  .page-news .news-item--media {
    grid-template-columns: 46px minmax(0, 1fr) 196px;
    align-items: start;
  }

  .page-news .news-item--media .news-item-thumb {
    grid-column: auto;
    margin: 4px 0 0;
  }
}

@media (min-width: 900px) {
  .page-news .news-cover-grid {
    grid-template-columns: minmax(0, 1.02fr) minmax(0, 0.98fr);
    align-items: end;
  }

  .page-news .news-extend-grid {
    grid-template-columns: minmax(0, 1.06fr) minmax(0, 0.94fr);
    align-items: stretch;
  }

  .page-news .news-tv {
    justify-content: flex-start;
  }
}

@media (min-width: 980px) {
  .page-news .news-index-grid {
    grid-template-columns: 272px minmax(0, 1fr);
    align-items: start;
  }

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

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