.page-news {
  --news-rail-w: 216px;
  --news-shadow: 5px 5px 0 rgba(36, 28, 23, 0.9);
}

/* ---------- 面包屑 ---------- */
.page-news .breadcrumb {
  margin: 0 0 30px;
  padding: 0;
}

.page-news .breadcrumb-list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 13px;
  color: var(--ink-soft);
}

.page-news .breadcrumb-link {
  color: var(--ink-soft);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.15s ease, border-color 0.15s ease;
}

.page-news .breadcrumb-link:hover,
.page-news .breadcrumb-link:focus-visible {
  color: var(--red);
  border-bottom-color: var(--red);
}

.page-news .breadcrumb-current {
  color: var(--ink);
  font-weight: 600;
}

.page-news .breadcrumb-list > li:not(:last-child)::after {
  content: "/";
  margin-left: 8px;
  color: var(--mist);
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  position: relative;
  padding: 40px 0 48px;
  background:
    radial-gradient(120% 90% at 100% 0%, rgba(201, 154, 46, 0.16) 0%, rgba(201, 154, 46, 0) 62%),
    linear-gradient(180deg, var(--paper-deep) 0%, var(--paper) 88%);
  border-bottom: 1px solid var(--line-strong);
}

.page-news .news-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 28px;
  align-items: end;
}

.page-news .news-hero__kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 18px;
  padding: 6px 14px;
  border: 1px solid var(--red);
  border-left-width: 6px;
  background: var(--red-soft);
  color: var(--red-deep);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.06em;
}

.page-news .news-hero__title {
  margin: 0 0 20px;
  font-family: var(--font-display);
  font-size: clamp(34px, 8.4vw, 64px);
  font-weight: 900;
  line-height: 1.12;
  letter-spacing: 0.01em;
  color: var(--ink);
}

.page-news .news-hero__accent {
  color: var(--red);
  background: linear-gradient(180deg, transparent 62%, rgba(201, 154, 46, 0.42) 62%);
}

.page-news .news-hero__lede {
  margin: 0;
  max-width: 62ch;
  font-size: 16px;
  line-height: 1.9;
  color: var(--ink-soft);
}

.page-news .news-hero__aside {
  display: grid;
  gap: 18px;
  justify-items: start;
}

.page-news .news-hero__aside .vertical-note {
  writing-mode: vertical-rl;
  max-height: 152px;
  margin: 0;
  padding-left: 6px;
  border-left: 2px solid var(--gold);
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--gold-dark);
}

.page-news .news-hero__meta {
  display: grid;
  gap: 10px;
  width: 100%;
  max-width: 260px;
  margin: 0;
  padding: 16px 18px;
  border: 2px solid var(--ink);
  background: var(--cream);
  box-shadow: var(--news-shadow);
}

.page-news .news-hero__meta-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding-bottom: 8px;
  border-bottom: 1px dashed var(--line-strong);
}

.page-news .news-hero__meta-row:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.page-news .news-hero__meta-row dt {
  margin: 0;
  font-size: 13px;
  color: var(--ink-soft);
}

.page-news .news-hero__meta-row dd {
  margin: 0;
  font-size: 18px;
  font-weight: 700;
  color: var(--red);
}

/* ---------- 主体两栏 ---------- */
.page-news .news-body {
  padding: 52px 0 68px;
  background: var(--paper);
}

.page-news .news-body__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 34px;
  align-items: start;
}

/* ---------- 左轴目录 ---------- */
.page-news .news-rail__title {
  margin: 0 0 14px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--ink);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.2em;
  color: var(--gold-dark);
}

.page-news .news-rail__list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 4px 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .news-rail__link {
  display: block;
  padding: 9px 0 9px 12px;
  border-left: 2px solid var(--line-strong);
  font-size: 14px;
  color: var(--ink-soft);
  text-decoration: none;
  transition: color 0.15s ease, border-color 0.15s ease, padding-left 0.15s ease;
}

.page-news .news-rail__link:hover,
.page-news .news-rail__link:focus-visible {
  padding-left: 16px;
  border-left-color: var(--red);
  color: var(--red);
}

/* ---------- 头条 ---------- */
.page-news .feature {
  margin-bottom: 46px;
  border: 3px solid var(--ink);
  background: var(--cream);
  box-shadow: var(--news-shadow);
  overflow: hidden;
}

.page-news .feature__media {
  position: relative;
  margin: 0;
  aspect-ratio: 12 / 7;
  background: var(--paper-deep);
  border-bottom: 3px solid var(--ink);
}

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

.page-news .feature__body {
  padding: 22px 20px 26px;
}

.page-news .feature__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 14px;
  margin-bottom: 16px;
  font-size: 12px;
  color: var(--ink-soft);
}

.page-news .feature__time {
  color: var(--gold-dark);
  letter-spacing: 0.04em;
}

.page-news .feature__title {
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-size: clamp(23px, 5vw, 34px);
  font-weight: 800;
  line-height: 1.32;
  color: var(--ink);
}

.page-news .feature__text {
  margin: 0 0 20px;
  font-size: 15px;
  line-height: 1.88;
  color: var(--ink-soft);
}

.page-news .feature__points {
  display: grid;
  gap: 10px;
  margin: 0 0 26px;
  padding: 0;
  list-style: none;
}

.page-news .feature__points li {
  position: relative;
  padding-left: 22px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--ink);
}

.page-news .feature__points li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 0.62em;
  width: 8px;
  height: 8px;
  background: var(--gold);
  transform: rotate(45deg);
}

.page-news .feature__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ---------- 条目区 ---------- */
.page-news .news-ledger__head {
  margin-bottom: 18px;
}

.page-news .news-ledger__head .section-kicker {
  margin: 0 0 8px;
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--gold-dark);
}

.page-news .news-ledger__head .section-title {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-size: clamp(26px, 5vw, 36px);
  font-weight: 800;
  line-height: 1.2;
  color: var(--ink);
}

.page-news .news-ledger__hint {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--ink-soft);
}

.page-news .filter-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 14px;
  margin-bottom: 6px;
  padding: 14px 0;
  border-top: 2px solid var(--ink);
  border-bottom: 1px solid var(--line-strong);
}

.page-news .filter-bar__label {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.16em;
  color: var(--gold-dark);
}

.page-news .filter-bar__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-news .chip {
  padding: 6px 13px;
  border: 1px solid var(--line-strong);
  border-radius: 0;
  background: var(--cream);
  color: var(--ink-soft);
  font-family: inherit;
  font-size: 13px;
  line-height: 1.4;
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

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

.page-news .chip[aria-pressed="true"] {
  background: var(--red);
  border-color: var(--red);
  color: #fff;
  box-shadow: 2px 2px 0 rgba(36, 28, 23, 0.9);
}

.page-news .news-entry-list {
  display: grid;
}

.page-news .news-entry {
  border-bottom: 1px solid var(--line-strong);
}

.page-news .news-entry:first-child {
  border-top: 1px solid var(--line-strong);
}

.page-news .news-entry__summary {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px 14px;
  padding: 18px 30px 18px 6px;
  cursor: pointer;
  list-style: none;
  transition: background 0.15s ease;
}

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

.page-news .news-entry__summary::marker {
  content: "";
}

.page-news .news-entry__summary::after {
  content: "＋";
  position: absolute;
  right: 4px;
  top: 18px;
  font-size: 13px;
  line-height: 1;
  color: var(--gold-dark);
}

.page-news .news-entry[open] .news-entry__summary::after {
  content: "－";
}

.page-news .news-entry__summary:hover {
  background: rgba(255, 251, 243, 0.85);
}

.page-news .news-entry__no {
  flex: 0 0 auto;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--gold-dark);
}

.page-news .news-entry__tag {
  flex: 0 0 auto;
  padding: 2px 8px;
  border: 1px solid var(--gold);
  background: rgba(201, 154, 46, 0.12);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--gold-dark);
  white-space: nowrap;
}

.page-news .news-entry__time {
  flex: 0 0 auto;
  font-size: 12px;
  color: var(--mist);
  white-space: nowrap;
}

.page-news .news-entry__title {
  flex: 1 1 100%;
  font-size: 16px;
  font-weight: 600;
  line-height: 1.6;
  color: var(--ink);
  transition: color 0.15s ease;
}

.page-news .news-entry__summary:hover .news-entry__title {
  color: var(--red);
}

.page-news .news-entry__body {
  margin-left: 2px;
  padding: 0 8px 24px 16px;
  border-left: 2px solid var(--gold);
}

.page-news .news-entry__body p {
  margin: 0;
  font-size: 14px;
  line-height: 1.85;
  color: var(--ink-soft);
}

/* ---------- 常设专题 ---------- */
.page-news .news-topics {
  padding: 62px 0 70px;
  background: var(--paper-deep);
  border-top: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line-strong);
}

.page-news .news-topics__head {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 26px;
  margin-bottom: 34px;
}

.page-news .news-topics__head .section-kicker,
.page-news .news-paths__head .section-kicker {
  margin: 0 0 8px;
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--gold-dark);
}

.page-news .news-topics__head .section-title,
.page-news .news-paths__head .section-title {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-size: clamp(26px, 5vw, 36px);
  font-weight: 800;
  line-height: 1.22;
  color: var(--ink);
}

.page-news .news-topics__lede {
  margin: 0;
  max-width: 58ch;
  font-size: 15px;
  line-height: 1.85;
  color: var(--ink-soft);
}

.page-news .news-topics__art {
  margin: 0;
  max-width: 200px;
  aspect-ratio: 1 / 1;
  border: 2px solid var(--ink);
  background: var(--cream);
  box-shadow: var(--news-shadow);
  overflow: hidden;
}

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

.page-news .news-topics__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 18px;
}

.page-news .topic-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 20px 20px 22px;
  border: 2px solid var(--ink);
  border-top-width: 6px;
  border-top-color: var(--red);
  background: var(--cream);
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}

.page-news .topic-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--news-shadow);
}

.page-news .topic-card__index {
  font-size: 12px;
  letter-spacing: 0.22em;
  color: var(--gold-dark);
}

.page-news .topic-card__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  line-height: 1.35;
  color: var(--ink);
}

.page-news .topic-card__text {
  flex: 1;
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--ink-soft);
}

.page-news .topic-card__link {
  align-self: flex-start;
  padding-bottom: 1px;
  border-bottom: 1px solid currentColor;
  font-size: 13px;
  color: var(--red);
  text-decoration: none;
}

.page-news .topic-card__link:hover {
  color: var(--red-deep);
}

/* ---------- 阅读路径 ---------- */
.page-news .news-paths {
  padding: 62px 0 70px;
  background: var(--paper);
}

.page-news .news-paths__head {
  margin-bottom: 30px;
}

.page-news .news-paths__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 22px;
}

.page-news .path-card {
  position: relative;
  padding: 22px 20px 24px;
  border: 2px solid var(--ink);
  background: var(--cream);
}

.page-news .path-card__label {
  display: inline-block;
  margin: 0 0 12px;
  padding: 4px 10px;
  background: var(--red);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: #fff;
}

.page-news .path-card__title {
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  line-height: 1.42;
  color: var(--ink);
}

.page-news .path-card__steps {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: step;
}

.page-news .path-card__step {
  position: relative;
  padding-left: 32px;
  counter-increment: step;
  font-size: 14px;
  line-height: 1.75;
  color: var(--ink-soft);
}

.page-news .path-card__step::before {
  content: counter(step, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 2px;
  display: grid;
  place-items: center;
  width: 22px;
  height: 22px;
  border: 1px solid var(--line-strong);
  background: var(--paper);
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--gold-dark);
}

.page-news .news-paths__art {
  margin: 0;
  aspect-ratio: 3 / 4;
  max-height: 420px;
  border: 2px solid var(--ink);
  background: var(--paper-deep);
  box-shadow: var(--news-shadow);
  overflow: hidden;
}

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

/* ---------- 发布节奏 ---------- */
.page-news .news-cadence {
  padding: 62px 0 76px;
  background:
    radial-gradient(90% 120% at 0% 0%, rgba(201, 154, 46, 0.22) 0%, rgba(201, 154, 46, 0) 58%),
    var(--ink);
  color: var(--paper);
}

.page-news .news-cadence__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 30px;
  align-items: center;
}

.page-news .news-cadence__text .section-kicker {
  margin: 0 0 8px;
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--gold);
}

.page-news .news-cadence__text .section-title {
  margin: 0 0 18px;
  font-family: var(--font-display);
  font-size: clamp(26px, 5vw, 38px);
  font-weight: 800;
  line-height: 1.24;
  color: var(--paper);
}

.page-news .news-cadence__text p {
  margin: 0 0 16px;
  font-size: 15px;
  line-height: 1.9;
  color: rgba(246, 238, 223, 0.82);
}

.page-news .news-cadence__lead {
  padding-left: 16px;
  border-left: 3px solid var(--gold);
  color: rgba(246, 238, 223, 0.94);
}

.page-news .news-cadence__art {
  margin: 0;
  aspect-ratio: 2 / 1;
  border: 2px solid var(--gold);
  overflow: hidden;
}

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

/* ---------- 断点 ---------- */
@media (min-width: 640px) {
  .page-news .news-hero {
    padding: 52px 0 56px;
  }

  .page-news .feature__body {
    padding: 28px 28px 32px;
  }

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

@media (min-width: 820px) {
  .page-news .news-topics__head {
    grid-template-columns: minmax(0, 1fr) 200px;
    align-items: end;
    gap: 42px;
  }

  .page-news .news-paths__head .section-title {
    max-width: 24ch;
  }

  .page-news .news-cadence__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 48px;
  }
}

@media (min-width: 900px) {
  .page-news .news-hero__grid {
    grid-template-columns: minmax(0, 1fr) 240px;
    gap: 48px;
  }

  .page-news .news-hero__aside {
    justify-items: end;
  }

  .page-news .news-hero__lede {
    font-size: 17px;
  }
}

@media (min-width: 960px) {
  .page-news .news-body {
    padding: 64px 0 80px;
  }

  .page-news .news-body__grid {
    grid-template-columns: var(--news-rail-w) minmax(0, 1fr);
    gap: 52px;
  }

  .page-news .news-rail {
    position: sticky;
    top: 120px;
  }

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

  .page-news .news-entry__title {
    flex: 1 1 260px;
    font-size: 17px;
  }
}

@media (min-width: 1040px) {
  .page-news .news-topics__grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-news .news-paths__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) 220px;
    gap: 26px;
    align-items: stretch;
  }

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

@media (prefers-reduced-motion: reduce) {
  .page-news .topic-card,
  .page-news .news-rail__link,
  .page-news .news-entry__summary,
  .page-news .news-entry__title,
  .page-news .chip,
  .page-news .breadcrumb-link {
    transition: none;
  }

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