.page-news {
  background: var(--surface-page);
  color: var(--text);
}

/* 首屏 */
.page-news .news-hero {
  position: relative;
  overflow: hidden;
  padding: calc(var(--header-h) + 24px) 0 40px;
  background:
    radial-gradient(120% 90% at 88% 0%, rgba(242, 193, 78, 0.20) 0%, rgba(250, 245, 233, 0) 58%),
    var(--surface-page);
}

.page-news .news-hero::after {
  content: "";
  position: absolute;
  top: -110px;
  right: -150px;
  width: 460px;
  height: 460px;
  background-image:
    repeating-linear-gradient(0deg, rgba(200, 16, 46, 0.28) 0 1px, transparent 1px 38px),
    repeating-linear-gradient(90deg, rgba(200, 16, 46, 0.28) 0 1px, transparent 1px 38px);
  transform: rotate(14deg);
  opacity: 0.55;
  pointer-events: none;
  z-index: 0;
}

.page-news .news-hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 32px;
}

.page-news .news-hero__title {
  margin: 12px 0 0;
  font-family: var(--font-display);
  font-size: clamp(2.15rem, 8.4vw, 4.4rem);
  line-height: 1.06;
  letter-spacing: 0.01em;
  color: var(--ink);
}

.page-news .news-hero__title em {
  font-style: normal;
  color: var(--caishen-red);
  background: linear-gradient(transparent 64%, rgba(242, 193, 78, 0.62) 64%);
  padding-bottom: 0.06em;
}

.page-news .news-hero__lede {
  margin-top: 18px;
  max-width: 640px;
  font-size: var(--fs-16);
  line-height: 1.75;
  color: var(--text-soft);
}

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

/* 首屏目录卡 */
.page-news .hero-index {
  align-self: end;
  background: var(--white);
  border: 1px solid rgba(184, 163, 106, 0.55);
  border-radius: var(--radius-lg);
  padding: 22px 20px 18px;
  box-shadow: var(--shadow-soft);
}

.page-news .hero-index__meta {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--caishen-red);
}

.page-news .hero-index__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 4px;
}

.page-news .hero-index__list a {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  grid-template-rows: auto auto;
  column-gap: 10px;
  padding: 10px 8px;
  border-radius: var(--radius-sm);
  text-decoration: none;
  color: var(--text);
  transition: background 0.2s ease, transform 0.2s ease;
}

.page-news .hero-index__list a:hover {
  background: var(--surface-panel);
  transform: translateX(3px);
}

.page-news .hero-index__num {
  grid-row: span 2;
  font-family: var(--font-mono);
  font-size: var(--fs-18);
  line-height: 1.2;
  color: var(--gold);
}

.page-news .hero-index__name {
  font-weight: 700;
  font-size: var(--fs-16);
}

.page-news .hero-index__note {
  font-size: var(--fs-12);
  color: var(--text-soft);
  margin-top: 2px;
}

.page-news .hero-index__foot {
  margin: 14px 0 0;
  padding-top: 12px;
  border-top: 1px dashed var(--line);
  font-size: var(--fs-12);
  color: var(--text-soft);
}

/* 筛选条 */
.page-news .topic-filter {
  position: sticky;
  top: var(--header-h);
  z-index: 6;
  background: rgba(250, 245, 233, 0.95);
  backdrop-filter: blur(10px);
  border-top: 1px solid rgba(184, 163, 106, 0.45);
  border-bottom: 1px solid rgba(184, 163, 106, 0.45);
}

.page-news .topic-filter__list {
  display: flex;
  gap: 10px;
  overflow-x: auto;
  padding-top: 12px;
  padding-bottom: 12px;
  scrollbar-width: thin;
}

.page-news .topic-filter__chip {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--white);
  color: var(--text);
  font-size: var(--fs-14);
  text-decoration: none;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, color 0.2s ease;
}

.page-news .topic-filter__chip:hover,
.page-news .topic-filter__chip:focus-visible {
  border-color: var(--gold);
  color: var(--caishen-red);
  box-shadow: var(--shadow-gold);
}

.page-news .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  display: inline-block;
}

.page-news .dot--red { background: var(--caishen-red); }
.page-news .dot--gold { background: var(--gold); }
.page-news .dot--celadon { background: var(--celadon); }

/* 目录主体 */
.page-news .topic-shell {
  padding: 44px 0 20px;
}

.page-news .topic-shell__inner {
  display: grid;
  gap: 34px;
}

.page-news .topic-rail__kicker {
  margin: 0;
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--caishen-red);
}

.page-news .topic-rail__title {
  margin: 10px 0 18px;
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 4.4vw, 1.6rem);
  line-height: 1.3;
  color: var(--ink);
}

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

.page-news .topic-rail__list a {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  column-gap: 10px;
  padding: 12px 12px 12px 10px;
  border-left: 2px solid rgba(184, 163, 106, 0.7);
  text-decoration: none;
  color: var(--text);
  background: linear-gradient(90deg, rgba(239, 231, 214, 0.7), rgba(250, 245, 233, 0));
  transition: border-color 0.2s ease, background 0.2s ease;
}

.page-news .topic-rail__list a:hover {
  border-left-color: var(--caishen-red);
  background: linear-gradient(90deg, rgba(242, 193, 78, 0.28), rgba(250, 245, 233, 0));
}

.page-news .topic-rail__num {
  font-family: var(--font-mono);
  font-size: var(--fs-14);
  color: var(--gold);
  line-height: 1.5;
}

.page-news .topic-rail__name {
  display: block;
  font-weight: 700;
  font-size: var(--fs-16);
}

.page-news .topic-rail__note {
  display: block;
  margin-top: 4px;
  font-size: var(--fs-12);
  line-height: 1.6;
  color: var(--text-soft);
}

.page-news .topic-main__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px 16px;
  padding-bottom: 14px;
  border-bottom: 2px solid var(--ink);
  margin-bottom: 26px;
}

.page-news .sec-title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 5vw, 2.4rem);
  line-height: 1.18;
  color: var(--ink);
}

.page-news .topic-main__sub {
  margin: 0;
  font-size: var(--fs-14);
  color: var(--text-soft);
}

/* 层叠索引卡 */
.page-news .topic-item {
  position: relative;
  background: var(--surface-card);
  border: 1px solid rgba(184, 163, 106, 0.5);
  border-radius: var(--radius-md);
  padding: 22px 18px 18px;
  box-shadow: var(--shadow-soft);
}

.page-news .topic-item + .topic-item {
  margin-top: 18px;
}

.page-news .topic-item__num {
  position: absolute;
  top: 8px;
  right: 16px;
  font-family: var(--font-mono);
  font-size: 1.9rem;
  line-height: 1;
  color: rgba(212, 160, 23, 0.45);
  pointer-events: none;
}

.page-news .topic-item__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  padding-right: 56px;
}

.page-news .topic-item__time {
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  color: var(--text-soft);
  letter-spacing: 0.06em;
}

.page-news .topic-item__title {
  margin: 12px 0 10px;
  font-size: var(--fs-18);
  line-height: 1.45;
  font-weight: 700;
  color: var(--ink);
}

.page-news .topic-item__text {
  margin: 0;
  font-size: var(--fs-14);
  line-height: 1.8;
  color: var(--text-soft);
}

.page-news .topic-item--lead {
  background:
    linear-gradient(150deg, rgba(138, 11, 31, 0.92), rgba(20, 20, 20, 0.98)),
    var(--surface-deep);
  border-color: rgba(242, 193, 78, 0.5);
}

.page-news .topic-item--lead .topic-item__title { color: var(--ink-cream); }
.page-news .topic-item--lead .topic-item__text { color: var(--text-on-dark); }
.page-news .topic-item--lead .topic-item__time { color: rgba(242, 193, 78, 0.9); }
.page-news .topic-item--lead .topic-item__num { color: rgba(242, 193, 78, 0.55); }

/* 折叠细节 */
.page-news .topic-panel {
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px dashed rgba(184, 163, 106, 0.7);
  background: transparent;
  border-radius: 0;
}

.page-news .topic-panel__toggle {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 0;
  border: 0;
  background: none;
  font-family: var(--font-sans);
  font-size: var(--fs-14);
  font-weight: 600;
  color: var(--caishen-red);
  cursor: pointer;
}

.page-news .topic-panel__toggle::after {
  content: "+";
  font-family: var(--font-mono);
  font-size: var(--fs-16);
  color: var(--gold);
}

.page-news .topic-panel__toggle[aria-expanded="true"]::after {
  content: "–";
}

.page-news .topic-item--lead .topic-panel__toggle { color: var(--gold-bright); }

.page-news .topic-panel .panel__body {
  padding-top: 10px;
}

.page-news .topic-panel .panel__body p {
  margin: 0;
  font-size: var(--fs-14);
  line-height: 1.8;
  color: var(--text-soft);
}

.page-news .topic-item--lead .topic-panel .panel__body p {
  color: var(--text-on-dark);
}

.page-news .topic-item__link {
  display: inline-block;
  margin-top: 14px;
  font-size: var(--fs-14);
  font-weight: 600;
  color: var(--caishen-red);
  text-decoration: none;
  border-bottom: 1px solid rgba(200, 16, 46, 0.35);
  padding-bottom: 2px;
}

.page-news .topic-item__link::after {
  content: " →";
  color: var(--gold);
}

.page-news .topic-item__link:hover {
  border-bottom-color: var(--gold);
}

.page-news .topic-item--lead .topic-item__link {
  color: var(--gold-bright);
  border-bottom-color: rgba(242, 193, 78, 0.45);
}

/* 深度专题区块 */
.page-news .deep {
  padding: 52px 0;
  border-top: 1px solid rgba(184, 163, 106, 0.35);
}

.page-news .deep--paper {
  background: var(--surface-panel);
}

.page-news .deep__inner {
  display: grid;
  gap: 26px;
}

.page-news .deep__media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
}

.page-news .deep__body .eyebrow {
  color: var(--caishen-red);
}

.page-news .deep__body p {
  margin: 14px 0 0;
  font-size: var(--fs-16);
  line-height: 1.8;
  color: var(--text-soft);
  max-width: 620px;
}

.page-news .deep__body .sec-title {
  margin-top: 8px;
}

.page-news .deep__link {
  display: inline-block;
  margin-top: 22px;
  font-size: var(--fs-14);
  font-weight: 700;
  color: var(--caishen-red);
  text-decoration: none;
  border-bottom: 2px solid var(--gold);
  padding-bottom: 3px;
}

.page-news .deep__link:hover {
  color: var(--caishen-red-deep);
}

.page-news .stat-row {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  display: grid;
  gap: 16px;
}

.page-news .stat-row li {
  border-left: 3px solid var(--gold);
  padding-left: 12px;
}

.page-news .stat-row__label {
  display: block;
  margin-top: 4px;
  font-size: var(--fs-12);
  color: var(--text-soft);
}

/* 规则层级 */
.page-news .rule-levels {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-news .rule-levels li {
  display: grid;
  grid-template-columns: 62px minmax(0, 1fr);
  gap: 12px;
  align-items: baseline;
  font-size: var(--fs-14);
  line-height: 1.75;
  color: var(--text-soft);
  background: var(--white);
  border: 1px solid rgba(184, 163, 106, 0.45);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
}

.page-news .rule-levels__tag {
  font-weight: 700;
  color: var(--celadon);
  font-size: var(--fs-14);
}

/* 四步动线 */
.page-news .steps {
  counter-reset: step;
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-news .steps li {
  position: relative;
  padding-left: 52px;
  font-size: var(--fs-14);
  line-height: 1.75;
  color: var(--text-soft);
}

.page-news .steps li strong {
  display: block;
  color: var(--ink);
  font-size: var(--fs-16);
  margin-bottom: 2px;
}

.page-news .steps li::before {
  counter-increment: step;
  content: counter(step, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 0;
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  border: 1px solid var(--gold);
  background: var(--white);
  font-family: var(--font-mono);
  font-size: var(--fs-14);
  color: var(--gold);
}

/* 问答 */
.page-news .qa {
  display: grid;
  gap: 10px;
  margin-top: 22px;
}

.page-news .qa__item {
  background: var(--white);
  border: 1px solid rgba(184, 163, 106, 0.5);
  border-radius: var(--radius-md);
  padding: 0;
  overflow: hidden;
}

.page-news .qa__toggle {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 16px 18px;
  border: 0;
  background: none;
  font-family: var(--font-sans);
  font-size: var(--fs-16);
  font-weight: 600;
  color: var(--ink);
  text-align: left;
  cursor: pointer;
}

.page-news .qa__toggle::after {
  content: "+";
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: var(--fs-18);
  color: var(--gold);
}

.page-news .qa__toggle[aria-expanded="true"]::after {
  content: "–";
}

.page-news .qa .panel__body {
  padding: 0 18px 16px;
  border-top: 1px dashed rgba(184, 163, 106, 0.6);
  margin-top: 0;
  padding-top: 12px;
}

.page-news .qa .panel__body p {
  margin: 0;
  font-size: var(--fs-14);
  line-height: 1.8;
  color: var(--text-soft);
}

/* 收藏收束 */
.page-news .keep {
  position: relative;
  overflow: hidden;
  background: var(--surface-deep);
  color: var(--ink-cream);
  padding: 50px 0;
}

.page-news .keep::before {
  content: "";
  position: absolute;
  inset: -30% -20% auto auto;
  width: 520px;
  height: 520px;
  background-image:
    repeating-linear-gradient(0deg, rgba(242, 193, 78, 0.18) 0 1px, transparent 1px 44px),
    repeating-linear-gradient(90deg, rgba(242, 193, 78, 0.18) 0 1px, transparent 1px 44px);
  transform: rotate(12deg);
  pointer-events: none;
}

.page-news .keep__inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 30px;
}

.page-news .keep__eyebrow {
  color: var(--gold-bright);
}

.page-news .keep__title {
  color: var(--ink-cream);
  margin-top: 8px;
}

.page-news .keep__body p {
  margin: 14px 0 0;
  max-width: 620px;
  font-size: var(--fs-16);
  line-height: 1.8;
  color: var(--text-on-dark);
}

.page-news .keep__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.page-news .keep__ghost {
  color: var(--ink-cream);
  border-color: rgba(242, 193, 78, 0.55);
}

.page-news .keep__links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
  border-top: 1px solid rgba(184, 163, 106, 0.4);
}

.page-news .keep__links li {
  padding: 14px 0;
  border-bottom: 1px solid rgba(184, 163, 106, 0.25);
}

.page-news .keep__links a {
  display: inline-block;
  color: var(--gold-bright);
  font-size: var(--fs-16);
  font-weight: 600;
  text-decoration: none;
}

.page-news .keep__links a:hover {
  text-decoration: underline;
}

.page-news .keep__links span {
  display: block;
  margin-top: 4px;
  font-size: var(--fs-12);
  color: var(--text-on-dark);
}

/* 平板及以上 */
@media (min-width: 760px) {
  .page-news .news-hero {
    padding: calc(var(--header-h) + 40px) 0 56px;
  }

  .page-news .topic-shell {
    padding: 56px 0 28px;
  }

  .page-news .topic-item {
    padding: 26px 28px 22px 92px;
  }

  .page-news .topic-item__num {
    top: 20px;
    left: 22px;
    right: auto;
    font-size: 2.6rem;
  }

  .page-news .topic-item__meta {
    padding-right: 0;
  }

  .page-news .topic-item:nth-child(2n) {
    margin-left: 42px;
  }

  .page-news .topic-item:nth-child(3n) {
    margin-left: 18px;
  }

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

  .page-news .deep {
    padding: 68px 0;
  }
}

/* 桌面：非对称双栏与三栏 */
@media (min-width: 980px) {
  .page-news .news-hero__inner {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    gap: 48px;
    align-items: end;
  }

  .page-news .topic-shell__inner {
    grid-template-columns: 252px minmax(0, 1fr);
    gap: 52px;
    align-items: start;
  }

  .page-news .topic-rail {
    position: sticky;
    top: calc(var(--header-h) + 76px);
  }

  .page-news .deep__inner {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 56px;
    align-items: center;
  }

  .page-news .deep--flip .deep__media {
    order: 2;
  }

  .page-news .keep__inner {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    gap: 56px;
    align-items: start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .hero-index__list a,
  .page-news .topic-filter__chip {
    transition: none;
  }
}
<<<END>>>