.page-news {
  background-color: var(--yx-paper);
  color: var(--yx-ink);
  --news-hair: var(--yx-line-w);
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  padding-block-start: clamp(24px, 4vw, 52px);
  padding-block-end: clamp(36px, 5vw, 72px);
}

.page-news .news-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(28px, 4vw, 56px);
}

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

.page-news .news-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(20px, 3vw, 32px);
}

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

.page-news .news-index__title {
  margin: 0 0 10px;
  font-family: var(--yx-sans);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .18em;
  color: var(--yx-muted);
}

.page-news .news-index__list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: var(--news-hair) solid var(--yx-line);
}

.page-news .news-index__item {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  gap: 12px;
  align-items: baseline;
  padding: 15px 4px;
  border-bottom: var(--news-hair) solid var(--yx-line);
  color: var(--yx-ink);
  text-decoration: none;
  transition: background-color 180ms var(--yx-ease), padding-left 180ms var(--yx-ease);
}

.page-news .news-index__item:hover,
.page-news .news-index__item:focus-visible {
  background-color: var(--yx-pale);
  padding-left: 12px;
}

.page-news .news-index__num {
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--yx-blue);
}

.page-news .news-index__text {
  font-size: 15px;
  line-height: 1.6;
}

/* ---------- 置顶专题 ---------- */
.page-news .news-top {
  background-color: var(--yx-paper);
}

.page-news .news-top__stage {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 3.4vw, 44px);
  margin-top: clamp(20px, 3vw, 36px);
}

.page-news .news-top__figure {
  margin: 0;
  border: var(--news-hair) solid var(--yx-line);
}

.page-news .news-top__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  filter: saturate(.82) contrast(1.06);
}

.page-news .news-top__figure .yx-figure__cap {
  padding: 12px 16px;
  border-top: var(--news-hair) solid var(--yx-line);
  background-color: #fff;
  font-size: 13px;
  line-height: 1.65;
  color: var(--yx-muted);
}

.page-news .news-top__side {
  min-width: 0;
  padding-top: 18px;
  border-top: 3px solid var(--yx-blue);
}

.page-news .news-top__points {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
}

.page-news .news-top__points li {
  position: relative;
  padding: 12px 0 12px 22px;
  border-bottom: var(--news-hair) solid var(--yx-line);
  font-size: 15px;
  line-height: 1.7;
}

.page-news .news-top__points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 21px;
  width: 8px;
  height: 2px;
  background-color: var(--yx-orange);
}

.page-news .news-top__links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
  margin-top: 24px;
}

.page-news .news-top__textlink {
  font-size: 14px;
  color: var(--yx-blue);
  text-decoration: none;
  border-bottom: var(--news-hair) solid var(--yx-blue);
  padding-bottom: 2px;
}

.page-news .news-top__textlink:hover {
  color: var(--yx-orange-deep);
  border-bottom-color: var(--yx-orange-deep);
}

/* ---------- 最新条目：标签 + 列表 ---------- */
.page-news .news-flow {
  background-color: var(--yx-pale);
}

.page-news .news-flow__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(20px, 3vw, 36px);
  margin-top: clamp(22px, 3.2vw, 40px);
}

.page-news .news-flow__tags {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 4px;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
}

.page-news .news-flow__tags::-webkit-scrollbar {
  display: none;
}

.page-news .news-flow__tag {
  flex: 0 0 auto;
  appearance: none;
  font-family: var(--yx-sans);
  font-size: 14px;
  letter-spacing: .04em;
  line-height: 1.3;
  padding: 10px 16px;
  border: var(--news-hair) solid var(--yx-line);
  border-radius: 0;
  background-color: #fff;
  color: var(--yx-ink);
  cursor: pointer;
  text-align: left;
  white-space: nowrap;
  transition: background-color 160ms var(--yx-ease), color 160ms var(--yx-ease), border-color 160ms var(--yx-ease);
}

.page-news .news-flow__tag:hover {
  border-color: var(--yx-blue);
  color: var(--yx-blue);
}

.page-news .news-flow__tag.is-active,
.page-news .news-flow__tag[aria-selected="true"] {
  background-color: var(--yx-blue);
  border-color: var(--yx-blue);
  color: #fff;
}

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

.page-news .news-flow__panels > [hidden] {
  display: none;
}

.page-news .news-list {
  border-top: var(--news-hair) solid var(--yx-line);
}

.page-news .news-item {
  padding: clamp(20px, 2.6vw, 30px) 0;
  border-bottom: var(--news-hair) solid var(--yx-line);
}

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

.page-news .news-item__time {
  margin: 0 0 8px;
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--yx-muted);
}

.page-news .news-item__title {
  margin: 0 0 10px;
  font-family: var(--yx-serif);
  font-size: clamp(1.08rem, 1.9vw, 1.32rem);
  font-weight: 700;
  letter-spacing: -0.01em;
  line-height: 1.45;
  color: var(--yx-ink);
}

.page-news .news-item__body {
  margin: 0;
  max-width: 62ch;
  font-size: 15px;
  line-height: 1.75;
  color: var(--yx-ink);
}

.page-news .news-item__figure {
  margin: 16px 0 0;
  max-width: 420px;
  border: var(--news-hair) solid var(--yx-line);
  background-color: #fff;
}

.page-news .news-item__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  filter: saturate(.82) contrast(1.06);
}

.page-news .news-item__foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
  margin-top: 16px;
}

.page-news .news-item__link {
  font-size: 14px;
  color: var(--yx-blue);
  text-decoration: none;
  border-bottom: var(--news-hair) solid var(--yx-line);
  padding-bottom: 2px;
  transition: color 160ms var(--yx-ease), border-color 160ms var(--yx-ease);
}

.page-news .news-item__link:hover {
  color: var(--yx-orange-deep);
  border-bottom-color: var(--yx-orange-deep);
}

/* ---------- 专题系列 ---------- */
.page-news .news-series {
  background-color: var(--yx-paper);
}

.page-news .news-series__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--yx-gap);
  margin-top: clamp(22px, 3.2vw, 40px);
}

.page-news .news-series__card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-width: 0;
  padding: clamp(20px, 2.6vw, 28px);
  background-color: #fff;
  border: var(--news-hair) solid var(--yx-line);
  border-top: 3px solid var(--yx-blue);
}

.page-news .news-series__kicker {
  margin: 0;
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--yx-orange-deep);
}

.page-news .news-series__title {
  margin: 0;
  font-family: var(--yx-serif);
  font-size: clamp(1.12rem, 1.8vw, 1.3rem);
  font-weight: 700;
  letter-spacing: -0.01em;
  line-height: 1.4;
}

.page-news .news-series__body {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--yx-muted);
}

.page-news .news-series__figure {
  margin: 0;
  border: var(--news-hair) solid var(--yx-line);
}

.page-news .news-series__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  filter: saturate(.82) contrast(1.06);
}

.page-news .news-series__steps {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: var(--news-hair) solid var(--yx-line);
}

.page-news .news-series__steps li {
  display: grid;
  grid-template-columns: 74px minmax(0, 1fr);
  gap: 10px;
  padding: 10px 0;
  border-bottom: var(--news-hair) solid var(--yx-line);
  font-size: 14px;
  line-height: 1.65;
}

.page-news .news-series__steps .yx-mono {
  font-size: 12px;
  color: var(--yx-blue);
  letter-spacing: .04em;
}

.page-news .news-series__link {
  margin-top: auto;
  align-self: flex-start;
  font-size: 14px;
  color: var(--yx-blue);
  text-decoration: none;
  border-bottom: var(--news-hair) solid var(--yx-blue);
  padding-bottom: 2px;
}

.page-news .news-series__link:hover {
  color: var(--yx-orange-deep);
  border-bottom-color: var(--yx-orange-deep);
}

/* ---------- 订阅与咨询 ---------- */
.page-news .news-cta {
  background-color: var(--yx-blue-deep);
  color: #fff;
}

.page-news .news-cta__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(28px, 4vw, 56px);
  align-items: start;
}

.page-news .news-cta__eyebrow {
  color: var(--yx-orange);
}

.page-news .news-cta__title {
  color: #fff;
}

.page-news .news-cta__body {
  margin: 16px 0 0;
  max-width: 46ch;
  font-size: 15px;
  line-height: 1.75;
  color: rgba(255, 255, 255, .82);
}

.page-news .news-cta__side {
  min-width: 0;
  padding-top: 18px;
  border-top: 3px solid var(--yx-orange);
}

.page-news .news-cta__hotline {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 12px;
  margin: 0;
}

.page-news .news-cta__hotline-label {
  font-size: 12px;
  letter-spacing: .18em;
  color: rgba(255, 255, 255, .66);
}

.page-news .news-cta__hotline-num {
  font-size: clamp(1.5rem, 3.4vw, 2.1rem);
  font-weight: 500;
  letter-spacing: .02em;
  color: #fff;
}

.page-news .news-cta__note {
  margin: 12px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: rgba(255, 255, 255, .78);
}

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

.page-news .news-cta__ghost {
  border-color: rgba(255, 255, 255, .5);
  color: #fff;
}

.page-news .news-cta__ghost:hover {
  border-color: #fff;
  color: #fff;
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-news .news-series__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 780px) {
  .page-news .news-item {
    display: grid;
    grid-template-columns: 112px minmax(0, 1fr);
    gap: clamp(16px, 2.6vw, 32px);
  }

  .page-news .news-item__time {
    margin: 4px 0 0;
    text-align: left;
  }
}

@media (min-width: 920px) {
  .page-news .news-flow__grid {
    grid-template-columns: 210px minmax(0, 1fr);
    gap: clamp(28px, 4.4vw, 64px);
    align-items: start;
  }

  .page-news .news-flow__tags {
    position: sticky;
    top: calc(var(--yx-topbar-h) + 24px);
    flex-direction: column;
    gap: 0;
    overflow: visible;
    padding-bottom: 0;
  }

  .page-news .news-flow__tag {
    width: 100%;
    padding: 14px 16px;
    border: 0;
    border-top: var(--news-hair) solid var(--yx-line);
    background-color: transparent;
    white-space: normal;
  }

  .page-news .news-flow__tag:last-child {
    border-bottom: var(--news-hair) solid var(--yx-line);
  }

  .page-news .news-flow__tag:hover {
    background-color: #fff;
    color: var(--yx-blue);
  }

  .page-news .news-flow__tag.is-active,
  .page-news .news-flow__tag[aria-selected="true"] {
    background-color: var(--yx-blue);
    color: #fff;
  }
}

@media (min-width: 960px) {
  .page-news .news-hero__grid {
    grid-template-columns: minmax(0, 1.55fr) minmax(0, 1fr);
    align-items: end;
    gap: clamp(36px, 5vw, 80px);
  }

  .page-news .news-hero__index {
    padding-bottom: 6px;
  }
}

@media (min-width: 1000px) {
  .page-news .news-top__stage {
    grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr);
    align-items: start;
  }

  .page-news .news-cta__grid {
    grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr);
    gap: clamp(40px, 5vw, 80px);
  }
}

@media (min-width: 1100px) {
  .page-news .news-series__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-index__item,
  .page-news .news-flow__tag,
  .page-news .news-item__link {
    transition: none;
  }

  .page-news .news-index__item:hover,
  .page-news .news-index__item:focus-visible {
    padding-left: 4px;
  }
}