.page-news {
  --news-line: rgba(234, 244, 238, 0.14);
  --news-line-strong: rgba(234, 244, 238, 0.26);
  --news-slab: rgba(22, 48, 42, 0.55);
}

.page-news .news-crumb {
  padding-top: 16px;
  padding-bottom: 4px;
}

.page-news h1,
.page-news h2,
.page-news h3 {
  font-family: var(--font-display);
  font-weight: 800;
  color: var(--paper-100);
  letter-spacing: -0.01em;
}

.page-news .section-head {
  margin-bottom: 18px;
}

.page-news .section-head h2 {
  font-size: clamp(24px, 4.6vw, 38px);
  line-height: 1.1;
  margin: 10px 0 0;
}

.page-news .section-lead {
  margin: 10px 0 0;
  max-width: 60ch;
  font-size: 15.5px;
  line-height: 1.75;
  color: var(--muted);
}

.page-news .coord {
  color: var(--cyan-400);
}

/* ---------- 首屏框景 ---------- */
.page-news .news-hero {
  padding-top: clamp(12px, 3vw, 22px);
}

.page-news .hero-frame {
  position: relative;
  overflow: hidden;
  padding: clamp(22px, 5vw, 54px);
  border: 2px solid var(--news-line-strong);
  border-radius: var(--radius);
  box-shadow: var(--shadow-hard);
  background:
    radial-gradient(120% 90% at 6% 0%, rgba(198, 255, 61, 0.13), transparent 58%),
    radial-gradient(90% 80% at 100% 100%, rgba(56, 232, 208, 0.10), transparent 62%),
    linear-gradient(158deg, var(--ink-900) 0%, var(--ink-950) 64%);
}

.page-news .hero-frame::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 8px;
  background: repeating-linear-gradient(90deg, var(--lime-400) 0 2px, transparent 2px 16px);
  opacity: 0.45;
}

.page-news .hero-frame::after {
  content: "";
  position: absolute;
  right: -70px;
  bottom: -90px;
  width: 230px;
  height: 230px;
  border: 2px solid rgba(198, 255, 61, 0.22);
  border-radius: 50%;
  pointer-events: none;
}

.page-news .hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin: 6px 0 0;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.12em;
  color: var(--lime-400);
  text-transform: uppercase;
}

.page-news .hero-dot {
  width: 8px;
  height: 8px;
  border-radius: 2px;
  background: var(--orange-500);
  box-shadow: 0 0 0 3px rgba(255, 107, 44, 0.18);
}

.page-news .hero-frame h1 {
  margin: 16px 0 0;
  font-size: clamp(30px, 7.4vw, 62px);
  line-height: 1.06;
  max-width: 18ch;
}

.page-news .hero-lead {
  margin: 16px 0 0;
  max-width: 56ch;
  font-size: 16px;
  line-height: 1.8;
  color: rgba(234, 244, 238, 0.78);
}

.page-news .hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 20px;
  margin-top: 26px;
}

.page-news .hero-jump {
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.06em;
  color: var(--cyan-400);
  text-decoration: none;
  border-bottom: 2px dashed rgba(56, 232, 208, 0.45);
  padding-bottom: 3px;
}

.page-news .hero-jump:hover {
  color: var(--lime-400);
  border-bottom-color: var(--lime-400);
}

.page-news .hero-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px 14px;
  margin: 30px 0 0;
  padding: 20px 0 0;
  border-top: 2px dashed var(--news-line);
}

.page-news .hero-stats dt {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--muted);
  margin-bottom: 4px;
}

.page-news .hero-stats dd {
  margin: 0;
  display: flex;
  align-items: baseline;
  gap: 5px;
  color: var(--lime-400);
}

.page-news .hero-stats .num {
  font-family: var(--font-mono);
  font-size: 26px;
  font-weight: 700;
  line-height: 1;
}

.page-news .hero-stats small {
  font-size: 11.5px;
  color: var(--muted);
  font-family: var(--font-body);
}

/* ---------- 置顶专题 ---------- */
.page-news .news-top {
  padding-top: clamp(38px, 7vw, 68px);
}

.page-news .top-grid {
  display: grid;
  gap: 18px;
}

.page-news .story-card {
  overflow: hidden;
  border: 2px solid var(--news-line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-hard);
  background: var(--ink-900);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.page-news .story-card:hover {
  border-color: var(--lime-400);
  box-shadow: 8px 8px 0 rgba(0, 0, 0, 0.5);
}

.page-news .story-media,
.page-news .observe-media,
.page-news .commute-media,
.page-news .feed-aside .media-frame {
  overflow: hidden;
  border-radius: 0;
  border: 0;
  box-shadow: none;
}

.page-news .story-media img,
.page-news .observe-media img,
.page-news .commute-media img,
.page-news .feed-aside img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  filter: saturate(0.72) contrast(1.05);
}

.page-news .story-body {
  padding: clamp(18px, 3.4vw, 28px);
}

.page-news .story-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-news .story-body h3 {
  margin: 14px 0 0;
  font-size: clamp(21px, 4vw, 30px);
  line-height: 1.2;
}

.page-news .story-body p {
  margin: 12px 0 0;
  font-size: 15px;
  line-height: 1.75;
  color: rgba(234, 244, 238, 0.72);
  max-width: 58ch;
}

.page-news .story-link {
  display: inline-block;
  margin-top: 16px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.06em;
  color: var(--lime-400);
  text-decoration: none;
  border-bottom: 2px solid rgba(198, 255, 61, 0.4);
  padding-bottom: 3px;
}

.page-news .story-link:hover {
  border-bottom-color: var(--lime-400);
}

.page-news .top-aside {
  padding: 20px;
  border: 2px solid var(--news-line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-hard);
  background: linear-gradient(180deg, var(--news-slab), rgba(12, 26, 22, 0.92));
}

.page-news .top-aside h3 {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.16em;
  color: var(--orange-500);
  text-transform: uppercase;
}

.page-news .top-aside ol {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-news .top-aside li {
  display: grid;
  grid-template-columns: 28px minmax(0, 1fr);
  gap: 8px;
  align-items: start;
  padding-bottom: 12px;
  border-bottom: 1px dashed var(--news-line);
}

.page-news .top-aside li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-news .top-aside .num {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--lime-400);
}

.page-news .top-aside a {
  color: var(--paper-100);
  font-size: 14.5px;
  line-height: 1.55;
  text-decoration: none;
}

.page-news .top-aside a:hover {
  color: var(--lime-400);
}

/* ---------- 内容流 ---------- */
.page-news .news-feed {
  padding-top: clamp(38px, 7vw, 68px);
}

.page-news .filter-bar {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 2px 2px 10px;
  margin-bottom: 20px;
  -webkit-overflow-scrolling: touch;
}

.page-news .filter-chip {
  position: relative;
  flex: 0 0 auto;
  cursor: pointer;
}

.page-news .filter-chip input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
}

.page-news .filter-chip span {
  display: block;
  padding: 9px 15px;
  border: 2px solid var(--news-line);
  border-radius: 999px;
  background: var(--ink-900);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--muted);
  white-space: nowrap;
  transition: background 0.18s ease, color 0.18s ease, border-color 0.18s ease;
}

.page-news .filter-chip:hover span {
  border-color: var(--news-line-strong);
  color: var(--paper-100);
}

.page-news .filter-chip input:checked + span {
  background: var(--lime-400);
  border-color: var(--lime-400);
  color: var(--ink-950);
  font-weight: 700;
}

.page-news .filter-chip input:focus-visible + span {
  outline: 2px solid var(--cyan-400);
  outline-offset: 2px;
}

.page-news:has(#f-reports:checked) .feed-item:not([data-cat="reports"]),
.page-news:has(#f-schedule:checked) .feed-item:not([data-cat="schedule"]),
.page-news:has(#f-standings:checked) .feed-item:not([data-cat="standings"]),
.page-news:has(#f-version:checked) .feed-item:not([data-cat="version"]),
.page-news:has(#f-commute:checked) .feed-item:not([data-cat="commute"]) {
  display: none;
}

.page-news .feed-layout {
  display: grid;
  gap: 24px;
}

.page-news .feed-list {
  list-style: none;
  margin: 0 0 0 8px;
  padding: 0 0 0 22px;
  border-left: 2px solid var(--news-line);
}

.page-news .feed-item {
  position: relative;
  padding-bottom: 26px;
}

.page-news .feed-item:last-child {
  padding-bottom: 4px;
}

.page-news .feed-item::before {
  content: "";
  position: absolute;
  left: -7px;
  top: 7px;
  width: 12px;
  height: 12px;
  border: 2px solid var(--lime-400);
  border-radius: 3px;
  background: var(--ink-950);
}

.page-news .feed-item[data-cat="schedule"]::before {
  border-color: var(--orange-500);
}

.page-news .feed-item[data-cat="standings"]::before {
  border-color: var(--cyan-400);
}

.page-news .feed-item[data-cat="version"]::before {
  border-color: var(--violet-400);
}

.page-news .item-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0;
}

.page-news .item-time {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.06em;
  color: rgba(234, 244, 238, 0.55);
}

.page-news .item-title {
  margin: 8px 0 0;
  font-size: clamp(18px, 3.2vw, 22px);
  line-height: 1.32;
}

.page-news .item-sub {
  margin: 8px 0 0;
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--muted);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  max-width: 62ch;
}

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

.page-news .feed-aside .media-frame {
  border: 2px solid var(--news-line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-hard);
}

.page-news .aside-note {
  margin: 0;
  padding-left: 12px;
  border-left: 2px solid var(--orange-500);
  font-size: 14px;
  line-height: 1.7;
  color: var(--muted);
}

.page-news .aside-link {
  font-family: var(--font-mono);
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--cyan-400);
  text-decoration: none;
  border-bottom: 2px dashed rgba(56, 232, 208, 0.4);
  padding-bottom: 3px;
  justify-self: start;
}

.page-news .aside-link:hover {
  color: var(--lime-400);
  border-bottom-color: var(--lime-400);
}

.page-news .more-wrap {
  margin-top: 22px;
  border: 2px dashed var(--news-line-strong);
  border-radius: var(--radius);
  padding: 14px 18px;
}

.page-news .more-wrap summary {
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.06em;
  color: var(--lime-400);
  list-style: none;
}

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

.page-news .more-wrap summary::before {
  content: "＋ ";
  color: var(--orange-500);
}

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

.page-news .more-wrap .feed-list {
  margin-top: 20px;
}

/* ---------- 走势区 ---------- */
.page-news .news-observe {
  padding-top: clamp(42px, 8vw, 78px);
}

.page-news .observe-grid {
  display: grid;
  gap: 18px;
}

.page-news .observe-card {
  padding: clamp(18px, 3.4vw, 26px);
  border: 2px solid var(--news-line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-hard);
  background: linear-gradient(175deg, var(--news-slab), rgba(7, 18, 15, 0.92));
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.page-news .observe-card:hover {
  border-color: var(--cyan-400);
  box-shadow: 8px 8px 0 rgba(0, 0, 0, 0.5);
}

.page-news .observe-card h3 {
  margin: 14px 0 0;
  font-size: clamp(19px, 3.2vw, 24px);
  line-height: 1.28;
}

.page-news .observe-card p {
  margin: 10px 0 0;
  font-size: 14.8px;
  line-height: 1.75;
  color: rgba(234, 244, 238, 0.74);
}

.page-news .observe-list {
  list-style: none;
  margin: 16px 0 0;
  padding: 0;
  display: grid;
  gap: 9px;
}

.page-news .observe-list li {
  position: relative;
  padding-left: 18px;
  font-size: 14px;
  line-height: 1.65;
  color: var(--muted);
}

.page-news .observe-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 8px;
  height: 2px;
  background: var(--lime-400);
}

.page-news .observe-media {
  margin: 16px 0 0;
  border: 2px solid var(--news-line);
  border-radius: var(--radius);
}

.page-news .observe-card--wide p {
  max-width: 70ch;
}

/* ---------- 通勤专题 ---------- */
.page-news .news-commute {
  padding-top: clamp(42px, 8vw, 78px);
}

.page-news .commute-grid {
  display: grid;
  gap: 24px;
  padding: clamp(20px, 4vw, 36px);
  border: 2px solid var(--news-line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-hard);
  background:
    linear-gradient(120deg, rgba(12, 26, 22, 0.96) 0%, rgba(7, 18, 15, 0.96) 100%);
}

.page-news .commute-media {
  border: 2px solid var(--news-line-strong);
  border-radius: var(--radius);
}

.page-news .commute-body h2 {
  margin: 12px 0 0;
  font-size: clamp(24px, 4.8vw, 38px);
  line-height: 1.14;
}

.page-news .commute-body > p {
  margin: 14px 0 0;
  font-size: 15.5px;
  line-height: 1.8;
  color: rgba(234, 244, 238, 0.75);
  max-width: 52ch;
}

.page-news .commute-list {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-news .commute-list li {
  padding-left: 16px;
  border-left: 2px solid var(--lime-400);
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--muted);
}

.page-news .commute-list strong {
  display: block;
  margin-bottom: 2px;
  color: var(--paper-100);
  font-size: 15px;
}

.page-news .commute-link {
  display: inline-block;
  margin-top: 22px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.06em;
  color: var(--lime-400);
  text-decoration: none;
  border-bottom: 2px solid rgba(198, 255, 61, 0.4);
  padding-bottom: 3px;
}

.page-news .commute-link:hover {
  border-bottom-color: var(--lime-400);
}

/* ---------- 收束 ---------- */
.page-news .news-next {
  padding-top: clamp(40px, 7vw, 72px);
  padding-bottom: clamp(48px, 8vw, 84px);
}

.page-news .next-band {
  display: grid;
  gap: 22px;
  padding: clamp(22px, 4vw, 40px);
  border: 2px solid var(--lime-400);
  border-radius: var(--radius);
  box-shadow: var(--shadow-hard);
  background:
    radial-gradient(100% 120% at 100% 0%, rgba(198, 255, 61, 0.16), transparent 60%),
    linear-gradient(150deg, var(--moss-800) 0%, var(--ink-950) 72%);
}

.page-news .next-copy h2 {
  margin: 12px 0 0;
  font-size: clamp(23px, 4.4vw, 34px);
  line-height: 1.15;
}

.page-news .next-copy p {
  margin: 12px 0 0;
  max-width: 56ch;
  font-size: 15px;
  line-height: 1.75;
  color: rgba(234, 244, 238, 0.76);
}

.page-news .next-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 20px;
}

.page-news .next-actions .btn-ghost {
  border-color: var(--lime-400);
  color: var(--lime-400);
}

.page-news .next-actions .btn-ghost:hover {
  background: var(--lime-400);
  color: var(--ink-950);
}

.page-news .next-link {
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.05em;
  color: var(--muted);
  text-decoration: none;
  border-bottom: 1px dashed var(--news-line-strong);
  padding-bottom: 3px;
}

.page-news .next-link:hover {
  color: var(--cyan-400);
  border-bottom-color: var(--cyan-400);
}

@media (min-width: 720px) {
  .page-news .hero-stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

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

  .page-news .observe-card--offset {
    margin-top: 34px;
  }

  .page-news .observe-card--wide {
    grid-column: 1 / -1;
  }

  .page-news .next-band {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: end;
  }

  .page-news .next-actions {
    justify-content: flex-end;
    max-width: 320px;
  }
}

@media (min-width: 900px) {
  .page-news .top-grid {
    grid-template-columns: minmax(0, 1.55fr) minmax(0, 1fr);
    align-items: start;
  }

  .page-news .feed-layout {
    grid-template-columns: minmax(0, 1fr) 296px;
    gap: 32px;
    align-items: start;
  }

  .page-news .feed-aside {
    position: sticky;
    top: 108px;
  }

  .page-news .commute-grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
    align-items: center;
    gap: 36px;
  }

  .page-news .hero-frame h1 {
    max-width: 16ch;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .story-card,
  .page-news .observe-card,
  .page-news .filter-chip span {
    transition: none;
  }
}
<<<END>>>