.page-news {
  --news-sticky-top: 58px;
  --news-hair: rgba(167, 179, 198, 0.16);
  --news-hair-strong: rgba(167, 179, 198, 0.32);
  --news-body: #C7D2E2;
  --news-ink-soft: #46536A;
  position: relative;
  display: block;
}

.page-news figure {
  margin: 0;
}

.page-news img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  padding: clamp(26px, 5vw, 52px) 0 clamp(22px, 4vw, 38px);
}

.page-news .news-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 4vw, 44px);
}

.page-news .news-hero__eyebrow {
  margin: 0 0 14px;
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--gold);
}

.page-news h1 {
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(28px, 6vw, 50px);
  line-height: 1.22;
  letter-spacing: 0.01em;
  color: var(--paper);
  max-width: 22ch;
}

.page-news .news-hero__lede {
  margin: 0;
  max-width: 52ch;
  font-size: clamp(15px, 2.3vw, 17px);
  line-height: 1.85;
  color: var(--news-body);
}

.page-news .news-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
}

.page-news .news-ledger {
  position: relative;
  padding: clamp(18px, 3vw, 26px);
  background: var(--ink-panel);
  border: 1px solid var(--rule);
  box-shadow: var(--shadow-brut);
}

.page-news .news-ledger::before {
  content: "";
  position: absolute;
  top: -1px;
  left: -1px;
  width: 58px;
  height: 3px;
  background: var(--gold);
}

.page-news .news-ledger__head {
  margin: 0 0 16px;
  font-size: 11px;
  letter-spacing: 0.22em;
  color: var(--muted);
}

.page-news .news-ledger__list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-news .news-ledger__item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: baseline;
  gap: 6px 14px;
  padding: 12px 0;
  border-top: 1px solid var(--news-hair);
}

.page-news .news-ledger__num {
  font-size: clamp(20px, 3.4vw, 26px);
  line-height: 1.1;
  color: var(--gold);
}

.page-news .news-ledger__label {
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--news-body);
}

.page-news .news-ledger__note {
  margin: 16px 0 0;
  padding-top: 12px;
  border-top: 1px dashed var(--rule);
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--muted);
}

/* ---------- 章节跳转条 ---------- */
.page-news .news-jump {
  border-top: 1px solid var(--news-hair);
  border-bottom: 1px solid var(--news-hair);
  background: linear-gradient(90deg, rgba(22, 35, 58, 0.92), rgba(14, 23, 38, 0.35));
}

.page-news .news-jump__inner {
  display: flex;
  align-items: center;
  gap: clamp(14px, 3vw, 34px);
  padding: 11px 0;
  overflow-x: auto;
  scrollbar-width: thin;
}

.page-news .news-jump__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  flex: 0 0 auto;
  padding: 3px 0;
  font-size: 13px;
  color: var(--muted);
  text-decoration: none;
  border-bottom: 2px solid transparent;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-news .news-jump__link .mono {
  font-size: 11px;
  color: var(--gold);
  letter-spacing: 0.1em;
}

.page-news .news-jump__link:hover,
.page-news .news-jump__link.is-active {
  color: var(--paper);
  border-bottom-color: var(--cinnabar);
}

/* ---------- 头条变更块 ---------- */
.page-news .news-flash {
  padding: clamp(38px, 6vw, 74px) 0;
  border-bottom: 1px solid var(--news-hair);
}

.page-news .news-flash__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(26px, 4vw, 48px);
}

.page-news .news-flash__kicker {
  margin: 0 0 14px;
  font-size: 11.5px;
  letter-spacing: 0.16em;
  color: var(--cinnabar-lit);
}

.page-news .news-flash__title {
  margin: 0 0 8px;
  padding-bottom: 16px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(26px, 4.6vw, 42px);
  line-height: 1.25;
  color: var(--paper);
  border-bottom: 2px solid var(--gold);
}

.page-news .news-flash__lede {
  margin: 18px 0 0;
  max-width: 48ch;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--news-body);
}

.page-news .news-flash__points {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
}

.page-news .news-flash__points li {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 12px;
  padding: 12px 0;
  border-top: 1px solid var(--news-hair);
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--paper);
}

.page-news .news-flash__points .mono {
  font-size: 12px;
  color: var(--gold);
  letter-spacing: 0.1em;
  padding-top: 3px;
}

.page-news .news-flash__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.page-news .news-flash__figure {
  border: 1px solid var(--rule);
}

/* ---------- 更新列表 ---------- */
.page-news .news-feed {
  padding: clamp(36px, 6vw, 68px) 0 0;
}

.page-news .news-feed__head {
  margin-bottom: 22px;
}

.page-news .news-feed__figure {
  margin-bottom: clamp(18px, 3vw, 28px);
  border: 1px solid var(--news-hair);
}

.page-news .news-tabs {
  position: sticky;
  top: var(--news-sticky-top);
  z-index: 6;
  display: flex;
  flex-wrap: nowrap;
  gap: 8px;
  padding: 12px 0;
  overflow-x: auto;
  scrollbar-width: thin;
  background: var(--ink);
  border-bottom: 1px solid var(--news-hair-strong);
  box-shadow: 0 10px 18px -14px rgba(0, 0, 0, 0.95);
}

.page-news .news-tabs__input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.page-news .news-tabs__tab {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  flex: 0 0 auto;
  padding: 7px 15px;
  border: 1px solid var(--rule);
  border-radius: 999px;
  font-size: 13px;
  color: var(--muted);
  white-space: nowrap;
  cursor: pointer;
  user-select: none;
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-news .news-tabs__count {
  font-size: 10.5px;
  letter-spacing: 0.06em;
  opacity: 0.75;
}

.page-news .news-tabs__tab:hover {
  border-color: var(--muted);
  color: var(--paper);
}

.page-news .news-tabs__input:focus-visible + .news-tabs__tab {
  outline: 2px solid var(--gold);
  outline-offset: 2px;
}

.page-news #nf-all:checked + .news-tabs__tab {
  background: var(--paper);
  border-color: var(--paper);
  color: var(--ink);
}

.page-news #nf-change:checked + .news-tabs__tab {
  background: var(--cinnabar);
  border-color: var(--cinnabar);
  color: var(--paper);
}

.page-news #nf-release:checked + .news-tabs__tab {
  background: var(--jade);
  border-color: var(--jade);
  color: var(--ink);
}

.page-news #nf-rules:checked + .news-tabs__tab {
  background: var(--gold);
  border-color: var(--gold);
  color: var(--ink);
}

.page-news #nf-guide:checked + .news-tabs__tab {
  background: var(--muted);
  border-color: var(--muted);
  color: var(--ink);
}

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

.page-news .news-item {
  position: relative;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 10px 16px;
  padding: 18px 10px 18px 14px;
  border-bottom: 1px solid var(--news-hair);
  transition: background var(--dur) var(--ease);
}

.page-news .news-item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 2px;
  background: transparent;
  transition: background var(--dur) var(--ease);
}

.page-news .news-item:hover {
  background: rgba(22, 35, 58, 0.55);
}

.page-news .news-item:hover::before {
  background: var(--jade);
}

.page-news .news-item__num {
  padding-top: 4px;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--gold);
}

.page-news .news-item__main {
  min-width: 0;
}

.page-news .news-item__title {
  margin: 0 0 6px;
  font-family: var(--font-body);
  font-size: clamp(15px, 2.5vw, 17px);
  font-weight: 600;
  line-height: 1.55;
  color: var(--paper);
}

.page-news .news-item__title a {
  color: inherit;
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color var(--dur) var(--ease);
}

.page-news .news-item__title a:hover {
  border-bottom-color: var(--cinnabar-lit);
}

.page-news .news-item__excerpt {
  margin: 0;
  max-width: 62ch;
  font-size: 14px;
  line-height: 1.78;
  color: var(--news-body);
}

.page-news .news-item__more {
  margin-top: 9px;
}

.page-news .news-item__more summary {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.08em;
  color: var(--jade);
  cursor: pointer;
}

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

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

.page-news .news-item__more[open] summary::before {
  content: "−";
}

.page-news .news-item__more p {
  margin: 9px 0 0;
  max-width: 60ch;
  padding-left: 12px;
  border-left: 1px solid var(--jade-deep);
  font-size: 13px;
  line-height: 1.82;
  color: var(--muted);
}

.page-news .news-item__meta {
  grid-column: 2;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
}

.page-news .news-item__time {
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--muted);
}

/* ---------- 两端节奏（浅色区） ---------- */
.page-news .news-rhythm {
  margin-top: clamp(34px, 5vw, 60px);
  padding: clamp(38px, 7vw, 78px) 0;
  background: var(--panel-light);
  color: var(--ink);
}

.page-news .news-rhythm__index {
  margin: 0 0 10px;
  font-size: 11.5px;
  letter-spacing: 0.18em;
  color: var(--cinnabar);
}

.page-news .news-rhythm__title {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(23px, 4vw, 36px);
  line-height: 1.28;
  color: var(--ink);
  max-width: 24ch;
}

.page-news .news-rhythm__lede {
  margin: 0;
  max-width: 62ch;
  font-size: 15px;
  line-height: 1.85;
  color: var(--news-ink-soft);
}

.page-news .news-rhythm__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(22px, 4vw, 44px);
  margin-top: clamp(26px, 4vw, 40px);
}

.page-news .news-rhythm__lane {
  padding-top: 14px;
  border-top: 3px solid var(--ink);
}

.page-news .news-rhythm__lane--mobile {
  border-top-color: var(--jade-deep);
}

.page-news .news-rhythm__lane--desktop {
  border-top-color: var(--cinnabar);
}

.page-news .news-rhythm__lane-title {
  margin: 0;
  font-size: 11.5px;
  letter-spacing: 0.16em;
  color: var(--ink);
}

.page-news .news-rhythm__steps {
  position: relative;
  list-style: none;
  margin: 12px 0 0;
  padding: 0;
}

.page-news .news-rhythm__steps::before {
  content: "";
  position: absolute;
  left: 7px;
  top: 18px;
  bottom: 18px;
  width: 1px;
  background: rgba(14, 23, 38, 0.22);
}

.page-news .news-rhythm__steps li {
  position: relative;
  padding: 9px 0 9px 24px;
  font-size: 14px;
  line-height: 1.72;
  color: var(--news-ink-soft);
  border-bottom: 1px solid rgba(14, 23, 38, 0.1);
}

.page-news .news-rhythm__steps li::before {
  content: "";
  position: absolute;
  left: 3px;
  top: 16px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--panel-light);
  border: 2px solid var(--ink);
}

.page-news .news-rhythm__lane--mobile .news-rhythm__steps li::before {
  border-color: var(--jade-deep);
}

.page-news .news-rhythm__lane--desktop .news-rhythm__steps li::before {
  border-color: var(--cinnabar);
}

.page-news .news-rhythm__figure {
  margin-top: clamp(26px, 4vw, 42px);
  border: 1px solid rgba(14, 23, 38, 0.18);
  background: var(--ink);
}

.page-news .news-rhythm__figure .figure-frame__caption {
  color: #D5DCE7;
}

/* ---------- 跟进更新 ---------- */
.page-news .news-follow {
  padding: clamp(40px, 7vw, 80px) 0 clamp(44px, 8vw, 96px);
}

.page-news .news-follow__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 5vw, 48px);
}

.page-news .news-follow__index {
  margin: 0 0 10px;
  font-size: 11.5px;
  letter-spacing: 0.18em;
  color: var(--gold);
}

.page-news .news-follow__title {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(23px, 4vw, 36px);
  line-height: 1.28;
  color: var(--paper);
  max-width: 22ch;
}

.page-news .news-follow__lede {
  margin: 0 0 24px;
  max-width: 50ch;
  font-size: 15px;
  line-height: 1.85;
  color: var(--news-body);
}

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

.page-news .news-follow__step {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 6px 16px;
  padding: 16px;
  background: var(--ink-panel);
  border: 1px solid var(--rule);
  transition: border-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-news .news-follow__step:hover {
  border-color: var(--jade-deep);
  transform: translate(-2px, -2px);
}

.page-news .news-follow__step-num {
  grid-row: span 2;
  font-size: 20px;
  line-height: 1.2;
  color: var(--gold);
}

.page-news .news-follow__step h3 {
  margin: 0;
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 600;
  line-height: 1.6;
  color: var(--paper);
}

.page-news .news-follow__step p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.78;
  color: var(--news-body);
}

.page-news .news-follow__contact {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 14px;
  margin-top: 24px;
  padding: 16px;
  border: 1px dashed var(--rule);
}

.page-news .news-follow__contact-label {
  margin: 0;
  flex: 0 0 auto;
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--muted);
}

.page-news .news-follow__mail {
  margin: 0;
  flex: 1 1 220px;
  min-width: 0;
  font-size: 14px;
  letter-spacing: 0.03em;
  color: var(--jade);
  word-break: break-all;
}

.page-news .news-follow__cta {
  margin: 22px 0 0;
}

.page-news .news-follow__figure {
  border: 1px solid var(--rule);
}

/* ---------- 平板 ---------- */
@media (min-width: 700px) {
  .page-news .news-rhythm__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .page-news .news-follow__step {
    grid-template-columns: minmax(0, 1fr);
    gap: 8px;
  }

  .page-news .news-follow__step-num {
    grid-row: auto;
    font-size: 22px;
  }
}

/* ---------- 桌面 ---------- */
@media (min-width: 960px) {
  .page-news {
    --news-sticky-top: 66px;
  }

  .page-news .news-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: start;
  }

  .page-news .news-ledger {
    margin-top: 6px;
  }

  .page-news .news-flash__grid {
    grid-template-columns: minmax(0, 6fr) minmax(0, 6fr);
    align-items: start;
  }

  .page-news .news-follow__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: start;
  }

  .page-news .news-follow__figure {
    position: sticky;
    top: calc(var(--news-sticky-top) + 24px);
  }

  .page-news .news-item {
    grid-template-columns: 66px minmax(0, 1fr) auto;
    align-items: start;
    padding: 20px 14px 20px 16px;
  }

  .page-news .news-item__meta {
    grid-column: 3;
    flex-direction: column;
    align-items: flex-end;
    gap: 7px;
    text-align: right;
  }
}
</n>