.page-news {
  --news-rail-w: 232px;
  --news-gap: clamp(18px, 2.4vw, 30px);
  display: block;
  background: var(--ink);
  color: var(--paper);
  font-family: var(--font-body);
  line-height: 1.75;
}

.page-news .mono {
  font-family: var(--font-mono);
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(20px, 3.6vw, 38px) 0 clamp(40px, 6vw, 76px);
  background:
    radial-gradient(900px 380px at 90% -20%, rgba(0, 230, 210, 0.16), transparent 62%),
    linear-gradient(162deg, var(--panel) 0%, #0A1B33 46%, var(--ink) 100%);
  border-bottom: 1px solid var(--line);
}

.page-news .news-hero::before {
  content: "";
  position: absolute;
  top: -32%;
  right: -14%;
  width: 58%;
  height: 168%;
  background: linear-gradient(202deg, rgba(20, 42, 76, 0.92), rgba(5, 10, 22, 0) 72%);
  transform: skewX(-12deg);
  pointer-events: none;
}

.page-news .news-hero::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, var(--cyan), rgba(0, 230, 210, 0) 58%);
  pointer-events: none;
}

.page-news .news-hero-inner {
  position: relative;
  z-index: 1;
}

.page-news .breadcrumb {
  margin-bottom: 20px;
  font-size: 12px;
  letter-spacing: 0.04em;
}

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

.page-news .news-title {
  margin: 12px 0 0;
  font-size: clamp(27px, 5vw, 50px);
  font-weight: 800;
  line-height: 1.16;
  letter-spacing: -0.012em;
  max-width: 22ch;
}

.page-news .news-title .tilt {
  display: inline-block;
  transform: skewX(-8deg);
  color: var(--cyan);
}

.page-news .news-lead {
  margin: 18px 0 0;
  max-width: 60ch;
  font-size: clamp(15px, 1.3vw, 17px);
  color: var(--paper);
  opacity: 0.82;
}

.page-news .news-ticker {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 20px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.05em;
  color: var(--rock);
}

.page-news .news-ticker li {
  display: flex;
  align-items: center;
  gap: 8px;
  padding-left: 14px;
  border-left: 1px solid var(--line);
}

.page-news .news-ticker li:first-child {
  padding-left: 0;
  border-left: 0;
}

.page-news .news-ticker .tk {
  color: var(--cyan);
}

/* ---------- 主栅格 ---------- */
.page-news .news-shell {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 3vw, 40px);
  padding-top: clamp(26px, 3.6vw, 44px);
  padding-bottom: clamp(48px, 6vw, 84px);
}

/* ---------- 侧栏索引 ---------- */
.page-news .news-side {
  position: relative;
}

.page-news .side-head {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 16px;
}

.page-news .side-mark {
  display: none;
  margin: 0;
  font-size: 11px;
  letter-spacing: 0.34em;
  color: var(--cyan);
  writing-mode: vertical-rl;
  line-height: 1;
}

.page-news .side-kicker {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--paper);
}

.page-news .side-note {
  margin: 4px 0 0;
  font-size: 12px;
  color: var(--rock);
}

.page-news .side-nav {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 4px;
  scrollbar-width: thin;
}

.page-news .side-nav a {
  flex: 0 0 auto;
  padding: 8px 12px;
  border-bottom: 2px solid var(--line);
  color: var(--rock);
  text-decoration: none;
  font-size: 13px;
  white-space: nowrap;
  transition: color 0.18s var(--ease), border-color 0.18s var(--ease);
}

.page-news .side-nav a:hover,
.page-news .side-nav a:focus-visible {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

.page-news .side-foot {
  display: none;
  margin: 18px 0 0;
  padding-left: 14px;
  border-left: 2px solid var(--line);
  font-size: 12px;
  color: var(--rock);
  line-height: 1.7;
}

/* ---------- 区块标题 ---------- */
.page-news .sec-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px 14px;
  padding-bottom: 12px;
  margin-bottom: clamp(16px, 2vw, 24px);
  border-bottom: 1px solid var(--line);
}

.page-news .sec-num {
  font-size: 13px;
  letter-spacing: 0.14em;
  color: var(--cyan);
}

.page-news .sec-title {
  margin: 0;
  font-size: clamp(19px, 2.3vw, 26px);
  font-weight: 800;
  letter-spacing: -0.01em;
}

.page-news .sec-sub {
  margin: 0 0 0 auto;
  font-size: 12px;
  color: var(--rock);
}

.page-news .news-main > section + section {
  margin-top: clamp(40px, 5.2vw, 68px);
}

/* ---------- 四类栏目 ---------- */
.page-news .lanes-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-news .lane-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 22px 20px 20px;
  background: var(--panel);
  transition: background 0.2s var(--ease);
}

.page-news .lane-card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 3px;
  height: 0;
  background: var(--cyan);
  transition: height 0.26s var(--ease);
}

.page-news .lane-card:hover {
  background: var(--tactic);
}

.page-news .lane-card:hover::before {
  height: 100%;
}

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

.page-news .lane-name {
  margin: 0;
  font-size: 18px;
  font-weight: 800;
  letter-spacing: -0.01em;
}

.page-news .lane-cadence {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.04em;
  color: var(--amber);
}

.page-news .lane-desc {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.72;
  color: var(--paper);
  opacity: 0.74;
}

.page-news .lane-link {
  margin-top: auto;
  padding-top: 10px;
  font-size: 12.5px;
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  align-self: flex-start;
  transition: border-color 0.18s var(--ease), color 0.18s var(--ease);
}

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

.page-news .lane-media {
  position: relative;
  overflow: hidden;
  margin: -22px -20px 6px;
  aspect-ratio: 3 / 2;
  background: var(--tactic);
}

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

/* ---------- 本期重点 ---------- */
.page-news .focus-banner {
  position: relative;
  margin: 0 0 20px;
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--tactic);
}

.page-news .focus-banner img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  filter: saturate(0.9) brightness(0.82);
}

.page-news .focus-banner figcaption {
  position: absolute;
  left: 0;
  bottom: 0;
  right: 0;
  padding: 12px clamp(14px, 2vw, 22px);
  background: linear-gradient(180deg, rgba(5, 10, 22, 0) 0%, rgba(5, 10, 22, 0.88) 68%);
  font-size: 12.5px;
  letter-spacing: 0.03em;
  color: var(--cyan-soft);
}

.page-news .focus-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--news-gap);
}

.page-news .focus-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 28px 22px 20px;
  background: var(--panel);
  border: 1px solid var(--line);
  clip-path: polygon(30px 0, 100% 0, 100% 100%, 0 100%, 0 30px);
  transition: transform 0.22s var(--ease), background 0.22s var(--ease);
}

.page-news .focus-card:hover {
  transform: translateY(-4px);
  background: var(--tactic);
}

.page-news .focus-bar {
  display: block;
  width: 46px;
  height: 3px;
}

.page-news .bar-obs {
  background: var(--cyan);
}

.page-news .bar-data {
  background: var(--amber);
}

.page-news .bar-log {
  background: var(--moss);
}

.page-news .focus-tag {
  margin: 0;
  font-size: 11.5px;
  letter-spacing: 0.14em;
  color: var(--rock);
}

.page-news .focus-title {
  margin: 0;
  font-size: clamp(18px, 1.9vw, 22px);
  font-weight: 800;
  line-height: 1.36;
  letter-spacing: -0.01em;
}

.page-news .focus-excerpt {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.74;
  color: var(--paper);
  opacity: 0.74;
}

.page-news .focus-meta {
  margin: auto 0 0;
  padding-top: 12px;
  border-top: 1px solid var(--line);
  font-size: 11.5px;
  letter-spacing: 0.05em;
  color: var(--rock);
}

/* ---------- 筛选 ---------- */
.page-news .news-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 16px;
}

.page-news .filter-chip {
  display: inline-flex;
  align-items: center;
  padding: 7px 14px;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--rock);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  text-decoration: none;
  transition: color 0.18s var(--ease), border-color 0.18s var(--ease), background 0.18s var(--ease);
}

.page-news .filter-chip:hover,
.page-news .filter-chip:focus-visible {
  color: var(--paper);
  border-color: var(--cyan);
}

.page-news .filter-chip.chip-all {
  color: var(--cyan);
  border-color: var(--cyan);
  background: rgba(0, 230, 210, 0.08);
}

.page-news:has(#f-obs:target) .filter-chip.chip-all,
.page-news:has(#f-data:target) .filter-chip.chip-all,
.page-news:has(#f-log:target) .filter-chip.chip-all,
.page-news:has(#f-note:target) .filter-chip.chip-all {
  color: var(--rock);
  border-color: var(--line);
  background: transparent;
}

.page-news:has(#f-obs:target) .filter-chip.chip-obs,
.page-news:has(#f-data:target) .filter-chip.chip-data,
.page-news:has(#f-log:target) .filter-chip.chip-log,
.page-news:has(#f-note:target) .filter-chip.chip-note {
  color: var(--cyan);
  border-color: var(--cyan);
  background: rgba(0, 230, 210, 0.08);
}

.page-news:has(#f-obs:target) .news-card:not(.c-obs),
.page-news:has(#f-data:target) .news-card:not(.c-data),
.page-news:has(#f-log:target) .news-card:not(.c-log),
.page-news:has(#f-note:target) .news-card:not(.c-note) {
  display: none;
}

/* ---------- 条目网格 ---------- */
.page-news .news-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  background: var(--line);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-news .news-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 20px 18px 18px;
  background: var(--ink);
  transition: background 0.2s var(--ease);
}

.page-news .news-card::after {
  content: "";
  position: absolute;
  right: 0;
  top: 0;
  width: 1px;
  height: 0;
  background: var(--cyan);
  transition: height 0.28s var(--ease);
}

.page-news .news-card:hover {
  background: var(--panel);
}

.page-news .news-card:hover::after {
  height: 100%;
  box-shadow: 0 0 10px rgba(0, 230, 210, 0.55);
}

.page-news .card-tag {
  align-self: flex-start;
  margin: 0;
  padding: 3px 8px;
  font-size: 11px;
  letter-spacing: 0.08em;
  border-left: 2px solid currentColor;
}

.page-news .tag-obs {
  color: var(--cyan);
  background: rgba(0, 230, 210, 0.09);
}

.page-news .tag-data {
  color: var(--amber);
  background: rgba(255, 178, 36, 0.1);
}

.page-news .tag-log {
  color: var(--moss);
  background: rgba(78, 122, 99, 0.16);
}

.page-news .tag-note {
  color: var(--rock);
  background: rgba(124, 138, 160, 0.12);
}

.page-news .card-title {
  margin: 0;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.5;
  letter-spacing: -0.005em;
}

.page-news .card-excerpt {
  margin: 0;
  font-size: 13px;
  line-height: 1.72;
  color: var(--paper);
  opacity: 0.7;
}

.page-news .card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 14px;
  margin: auto 0 0;
  padding-top: 10px;
  border-top: 1px solid var(--line);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--rock);
}

.page-news .news-card:hover .read-time {
  color: var(--cyan);
}

/* ---------- 展开更多 ---------- */
.page-news .news-more {
  margin-top: 16px;
  border: 1px solid var(--line);
  background: var(--panel);
}

.page-news .news-more > summary {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 18px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.08em;
  color: var(--cyan);
  cursor: pointer;
  list-style: none;
}

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

.page-news .news-more > summary::before {
  content: "+";
  font-size: 15px;
  line-height: 1;
  color: var(--cyan);
}

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

.page-news .news-more .news-grid {
  border-top: 1px solid var(--line);
  border-bottom: 0;
}

.page-news .news-grid-extra .news-card {
  background: var(--panel);
}

/* ---------- 推荐位 ---------- */
.page-news .news-promo {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  margin-top: 24px;
  border: 1px solid var(--line);
  background: var(--panel);
}

.page-news .promo-media {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4 / 5;
  max-height: 260px;
  background: var(--tactic);
}

.page-news .promo-media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.85) brightness(0.8);
}

.page-news .promo-body {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 20px 18px 22px;
}

.page-news .promo-k {
  margin: 0;
  font-size: 11.5px;
  letter-spacing: 0.14em;
  color: var(--amber);
}

.page-news .promo-title {
  margin: 0;
  font-size: clamp(17px, 1.9vw, 21px);
  font-weight: 800;
  line-height: 1.4;
}

.page-news .promo-text {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.74;
  color: var(--paper);
  opacity: 0.74;
}

.page-news .promo-link {
  margin-top: 4px;
  align-self: flex-start;
  padding: 9px 18px;
  background: var(--orange);
  color: var(--ink);
  font-size: 13px;
  font-weight: 700;
  text-decoration: none;
  clip-path: polygon(0 0, 100% 0, 100% 70%, calc(100% - 14px) 100%, 0 100%);
  transition: filter 0.2s var(--ease);
}

.page-news .promo-link:hover,
.page-news .promo-link:focus-visible {
  filter: brightness(1.1);
}

/* ---------- 赛季专题 ---------- */
.page-news .series-track {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: 84%;
  gap: 14px;
  overflow-x: auto;
  padding-bottom: 10px;
  scroll-snap-type: x mandatory;
  scrollbar-width: thin;
}

.page-news .series-card {
  display: flex;
  flex-direction: column;
  scroll-snap-align: start;
  border: 1px solid var(--line);
  background: var(--panel);
}

.page-news .series-media {
  position: relative;
  overflow: hidden;
  aspect-ratio: 3 / 2;
  background: var(--tactic);
}

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

.page-news .series-plate {
  position: relative;
  display: flex;
  align-items: flex-end;
  justify-content: flex-end;
  aspect-ratio: 3 / 2;
  padding: 14px;
  background:
    repeating-linear-gradient(135deg, rgba(36, 64, 110, 0.55) 0 1px, transparent 1px 14px),
    linear-gradient(150deg, var(--tactic) 0%, var(--ink) 100%);
  border-bottom: 1px solid var(--line);
}

.page-news .plate-num {
  font-size: clamp(40px, 6vw, 64px);
  line-height: 0.9;
  font-weight: 700;
  color: var(--cyan);
  opacity: 0.5;
}

.page-news .series-body {
  display: flex;
  flex-direction: column;
  gap: 9px;
  padding: 18px 18px 20px;
}

.page-news .series-k {
  margin: 0;
  font-size: 11.5px;
  letter-spacing: 0.14em;
  color: var(--cyan);
}

.page-news .series-title {
  margin: 0;
  font-size: 16.5px;
  font-weight: 800;
  line-height: 1.45;
}

.page-news .series-text {
  margin: 0;
  font-size: 13px;
  line-height: 1.72;
  color: var(--paper);
  opacity: 0.72;
}

.page-news .series-list {
  margin: 4px 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.page-news .series-list li {
  position: relative;
  padding: 7px 0 7px 15px;
  font-size: 12px;
  color: var(--rock);
  line-height: 1.65;
}

.page-news .series-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 15px;
  width: 6px;
  height: 6px;
  background: var(--cyan);
  opacity: 0.8;
}

/* ---------- 线索与纠错 ---------- */
.page-news .tips-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-news .tip-card {
  padding: 22px 20px;
  background: var(--panel);
}

.page-news .tip-card h3 {
  margin: 0 0 8px;
  font-size: 16px;
  font-weight: 800;
}

.page-news .tip-card p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.74;
  color: var(--paper);
  opacity: 0.74;
}

.page-news .tip-card-contact {
  background: var(--tactic);
}

.page-news .tip-card-contact .tip-mail {
  margin-top: 10px;
  font-size: 14px;
  letter-spacing: 0.02em;
  color: var(--cyan);
  opacity: 1;
  word-break: break-all;
}

.page-news .tip-card-contact .tip-phone {
  margin-top: 4px;
  font-size: 13px;
  color: var(--paper);
  opacity: 0.85;
}

.page-news .tip-card-contact .tip-note {
  margin-top: 10px;
  font-size: 12px;
  color: var(--rock);
  opacity: 1;
}

.page-news .tip-link {
  display: inline-block;
  margin-top: 12px;
  font-size: 12.5px;
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid var(--line);
  padding-bottom: 2px;
  transition: border-color 0.18s var(--ease), color 0.18s var(--ease);
}

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

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

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

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

  .page-news .tip-card-contact {
    grid-column: 1 / -1;
  }

  .page-news .news-promo {
    grid-template-columns: 200px minmax(0, 1fr);
  }

  .page-news .promo-media {
    aspect-ratio: auto;
    max-height: none;
    height: 100%;
  }
}

@media (min-width: 900px) {
  .page-news .news-shell {
    grid-template-columns: var(--news-rail-w) minmax(0, 1fr);
    align-items: start;
  }

  .page-news .news-side {
    position: sticky;
    top: calc(var(--navbar-h) + 18px);
  }

  .page-news .side-mark {
    display: block;
  }

  .page-news .side-nav {
    display: block;
    overflow: visible;
    padding-bottom: 0;
  }

  .page-news .side-nav a {
    display: block;
    padding: 10px 0 10px 16px;
    border-bottom: 0;
    border-left: 2px solid var(--line);
    font-size: 14px;
    transition: color 0.18s var(--ease), border-color 0.18s var(--ease), padding-left 0.18s var(--ease);
  }

  .page-news .side-nav a:hover,
  .page-news .side-nav a:focus-visible {
    padding-left: 22px;
    border-left-color: var(--cyan);
  }

  .page-news .side-foot {
    display: block;
  }

  .page-news .focus-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    align-items: start;
  }

  .page-news .focus-card:nth-child(2) {
    margin-top: 24px;
  }

  .page-news .series-track {
    grid-auto-flow: initial;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    overflow-x: visible;
    padding-bottom: 0;
  }
}

@media (min-width: 1120px) {
  .page-news .lanes-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

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

  .page-news .news-promo {
    grid-template-columns: 232px minmax(0, 1fr);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .lane-card,
  .page-news .lane-card::before,
  .page-news .focus-card,
  .page-news .news-card,
  .page-news .news-card::after,
  .page-news .side-nav a,
  .page-news .filter-chip,
  .page-news .promo-link {
    transition: none;
  }

  .page-news .focus-card:hover {
    transform: none;
  }
}
<<<END>>>