.page-news {
  overflow-x: clip;
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  position: relative;
  padding: 22px 0 40px;
  background: linear-gradient(126deg, var(--c-night) 0%, var(--c-plateau-deep) 56%, var(--c-plateau) 100%);
  color: #fff;
  overflow: hidden;
}

.page-news .news-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(115deg, rgba(255, 255, 255, 0.055) 0 1px, transparent 1px 19px);
  pointer-events: none;
}

.page-news .news-hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--c-amber) 0 22%, var(--c-peacock) 22% 62%, transparent 62%);
}

.page-news .news-hero__inner {
  position: relative;
  z-index: 1;
}

.page-news .news-hero .breadcrumb__link {
  color: rgba(255, 255, 255, 0.72);
}

.page-news .news-hero .breadcrumb__item[aria-current="page"] {
  color: var(--c-amber);
}

.page-news .news-hero__tag {
  margin: 20px 0 0;
  font-size: 0.75rem;
  letter-spacing: 0.16em;
  color: var(--c-amber);
}

.page-news .news-hero__title {
  margin: 12px 0 0;
  font-size: clamp(1.8rem, 7.2vw, 3.35rem);
  line-height: 1.16;
  font-weight: 900;
  letter-spacing: -0.01em;
  color: #fff;
  max-width: 24ch;
}

.page-news .news-hero__lead {
  margin: 16px 0 0;
  max-width: 46ch;
  font-size: 1rem;
  line-height: 1.85;
  color: rgba(255, 255, 255, 0.84);
}

.page-news .news-hero__stats {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
}

.page-news .news-hero__stats li {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 9px 12px;
  border-left: 3px solid var(--c-amber);
  background: rgba(255, 255, 255, 0.06);
}

.page-news .news-hero__stats .mono {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--c-amber);
  letter-spacing: 0.02em;
}

.page-news .news-hero__stats span:last-child {
  font-size: 0.875rem;
  line-height: 1.5;
  color: rgba(255, 255, 255, 0.8);
}

/* ---------- 头条大卡 ---------- */
.page-news .news-lead {
  padding-top: 40px;
}

.page-news .lead-card {
  position: relative;
  background: var(--c-card);
  clip-path: polygon(var(--cut-lg) 0, 100% 0, 100% calc(100% - var(--cut-lg)), calc(100% - var(--cut-lg)) 100%, 0 100%, 0 var(--cut-lg));
  filter: drop-shadow(0 16px 26px rgba(8, 28, 51, 0.14));
  display: grid;
  gap: 0;
}

.page-news .lead-card__body {
  padding: 22px 20px 24px;
}

.page-news .lead-card__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}

.page-news .lead-card__time {
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  color: var(--c-steel);
}

.page-news .lead-card__title {
  margin: 14px 0 0;
  font-size: clamp(1.25rem, 4.4vw, 1.75rem);
  line-height: 1.32;
  font-weight: 800;
  color: var(--c-ink);
}

.page-news .lead-card__summary {
  margin: 12px 0 0;
  font-size: 0.9375rem;
  line-height: 1.85;
  color: #3b4757;
}

.page-news .lead-card__points {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-news .lead-card__points li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 10px;
  align-items: start;
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--c-ink);
  padding-bottom: 10px;
  border-bottom: 1px dashed var(--c-line);
}

.page-news .lead-card__points li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-news .lead-card__points .mono {
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--c-peacock);
  padding-top: 3px;
}

.page-news .lead-card__actions {
  margin: 22px 0 0;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
}

.page-news .lead-card__link {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--c-peacock);
  text-decoration: underline;
  text-underline-offset: 4px;
}

.page-news .lead-card__media {
  margin: 0;
  position: relative;
  background: var(--c-night);
}

.page-news .lead-card__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 10 / 7;
  object-fit: cover;
  max-width: 100%;
}

.page-news .lead-card__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(200deg, rgba(14, 76, 146, 0.34) 0%, rgba(0, 160, 122, 0.16) 60%, transparent 100%);
  pointer-events: none;
}

.page-news .lead-card__caption {
  position: absolute;
  left: 0;
  bottom: 0;
  z-index: 2;
  margin: 0;
  padding: 6px 12px;
  font-size: 0.6875rem;
  letter-spacing: 0.08em;
  background: var(--c-night);
  color: rgba(255, 255, 255, 0.86);
}

/* ---------- 动态流 ---------- */
.page-news .news-stream {
  padding-top: 36px;
}

.page-news .section-head--split {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 10px;
}

.page-news .filter-count {
  margin: 0;
  font-size: 0.8125rem;
  letter-spacing: 0.06em;
  color: var(--c-steel);
}

.page-news .news-filter {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 12px;
  margin-top: 18px;
  padding: 12px 0 16px;
  border-top: 1px solid var(--c-line);
  border-bottom: 1px solid var(--c-line);
}

.page-news .news-filter .chip-group__label {
  margin: 0;
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  color: var(--c-steel);
}

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

.page-news .news-filter .chip {
  font-family: var(--font-sans);
  font-size: 0.875rem;
  font-weight: 600;
  line-height: 1.2;
  padding: 8px 14px 8px 12px;
  border: 1px solid var(--c-line);
  border-left: 3px solid var(--c-steel);
  background: var(--c-card);
  color: var(--c-ink);
  cursor: pointer;
  transition: background var(--t-fast), color var(--t-fast), border-color var(--t-fast);
}

.page-news .news-filter .chip:hover {
  border-color: var(--c-peacock);
}

.page-news .news-filter .chip[aria-pressed="true"],
.page-news .news-filter .chip.is-active {
  background: var(--c-amber);
  border-color: var(--c-amber);
  border-left-color: var(--c-night);
  color: var(--c-night);
}

.page-news .news-feed {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-news .news-item {
  position: relative;
  background: var(--c-card);
  border: 1px solid var(--c-line);
  border-left: 4px solid var(--rc, var(--c-steel));
  padding: 18px 18px 18px 18px;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--cut)), calc(100% - var(--cut)) 100%, 0 100%);
  transition: border-color var(--t-fast), transform var(--t-fast);
}

.page-news .news-item[data-region="滇中"] { --rc: var(--r-central); }
.page-news .news-item[data-region="滇东"] { --rc: var(--r-east); }
.page-news .news-item[data-region="滇南"] { --rc: var(--r-south); }
.page-news .news-item[data-region="滇西"] { --rc: var(--r-west); }
.page-news .news-item[data-region="滇西北"] { --rc: var(--r-nw); }
.page-news .news-item[data-region="省外协作"] { --rc: var(--r-out); }
.page-news .news-item[data-region="全省"] { --rc: var(--c-peacock); }

.page-news .news-item__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}

.page-news .news-item__region {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--rc, var(--c-steel));
  padding-left: 8px;
  border-left: 2px solid var(--rc, var(--c-steel));
}

.page-news .news-item__time {
  margin-left: auto;
  font-size: 0.75rem;
  letter-spacing: 0.04em;
  color: var(--c-steel);
}

.page-news .news-item__heading {
  margin: 0;
  font-size: inherit;
  font-weight: inherit;
}

.page-news .news-item__trigger {
  position: relative;
  display: block;
  width: 100%;
  margin: 10px 0 0;
  padding: 0 30px 0 0;
  border: 0;
  background: none;
  font: inherit;
  font-size: 1.0625rem;
  font-weight: 800;
  line-height: 1.45;
  text-align: left;
  color: var(--c-ink);
  cursor: pointer;
}

.page-news .news-item__trigger::after {
  content: "+";
  position: absolute;
  right: 0;
  top: 0;
  font-family: var(--font-mono);
  font-size: 1.125rem;
  line-height: 1.35;
  color: var(--c-peacock);
}

.page-news .news-item__trigger[aria-expanded="true"]::after {
  content: "\2212";
  color: var(--c-amber);
}

.page-news .news-item__trigger:hover {
  color: var(--c-plateau);
}

.page-news .news-item__summary {
  margin: 8px 0 0;
  font-size: 0.9375rem;
  line-height: 1.8;
  color: #3b4757;
}

.page-news .news-item .accordion__body {
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px dashed var(--c-line);
  font-size: 0.9375rem;
  line-height: 1.8;
  color: #3b4757;
}

.page-news .news-item .accordion__body p {
  margin: 0;
}

.page-news .news-item__detail {
  margin: 12px 0 0;
  padding: 0 0 0 2px;
  list-style: none;
  display: grid;
  gap: 7px;
}

.page-news .news-item__detail li {
  position: relative;
  padding-left: 16px;
  font-size: 0.875rem;
  line-height: 1.7;
  color: var(--c-ink);
}

.page-news .news-item__detail li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.68em;
  width: 6px;
  height: 6px;
  background: var(--rc, var(--c-peacock));
}

.page-news .news-item--feature {
  padding: 18px;
}

.page-news .news-item__layout {
  display: grid;
  gap: 14px;
}

.page-news .news-item__figure {
  margin: 0;
  position: relative;
  background: var(--c-night);
  overflow: hidden;
}

.page-news .news-item__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  max-width: 100%;
}

.page-news .news-item__figure::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(190deg, rgba(14, 76, 146, 0.26) 0%, rgba(0, 160, 122, 0.12) 55%, transparent 100%);
  pointer-events: none;
}

.page-news .feed-empty {
  margin: 22px 0 0;
  padding: 18px;
  font-size: 0.875rem;
  color: var(--c-steel);
  border: 1px dashed var(--c-line);
}

/* ---------- 专题连载 ---------- */
.page-news .news-series {
  padding-top: 44px;
}

.page-news .series-tabs {
  margin-top: 22px;
  background: var(--c-card);
  border: 1px solid var(--c-line);
  border-top: 4px solid var(--c-peacock);
}

.page-news .series-tabs .tabs__list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding: 10px;
  border-bottom: 1px solid var(--c-line);
}

.page-news .series-tabs .tabs__btn {
  font-family: var(--font-sans);
  font-size: 0.875rem;
  font-weight: 700;
  line-height: 1.2;
  padding: 8px 13px;
  border: 1px solid var(--c-line);
  background: var(--c-paper);
  color: var(--c-ink);
  cursor: pointer;
  transition: background var(--t-fast), color var(--t-fast), border-color var(--t-fast);
}

.page-news .series-tabs .tabs__btn:hover {
  border-color: var(--c-peacock);
  color: var(--c-peacock);
}

.page-news .series-tabs .tabs__btn[aria-selected="true"] {
  background: var(--c-plateau);
  border-color: var(--c-plateau);
  color: #fff;
}

.page-news .series-panel {
  padding: 20px 18px 22px;
}

.page-news .series-panel[hidden] {
  display: none;
}

.page-news .series-panel__issue {
  margin: 0;
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  color: var(--c-peacock);
}

.page-news .series-panel__title {
  margin: 10px 0 0;
  font-size: 1.125rem;
  font-weight: 800;
  line-height: 1.45;
  color: var(--c-ink);
}

.page-news .series-points {
  list-style: none;
  margin: 16px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-news .series-points li {
  display: grid;
  grid-template-columns: 54px 1fr;
  gap: 10px;
  align-items: start;
  font-size: 0.9375rem;
  line-height: 1.75;
  color: #3b4757;
  padding-bottom: 12px;
  border-bottom: 1px dashed var(--c-line);
}

.page-news .series-points li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-news .series-points__key {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--c-night);
  background: var(--c-amber);
  text-align: center;
  padding: 3px 0;
}

.page-news .series-foot {
  margin: 20px 0 0;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ---------- 更新节奏 ---------- */
.page-news .news-rhythm {
  padding-bottom: 52px;
}

.page-news .news-rhythm__line {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin: 0;
  padding: 18px 20px;
  background: var(--c-night);
  border-left: 4px solid var(--c-amber);
  color: rgba(255, 255, 255, 0.86);
  font-size: 0.9375rem;
  line-height: 1.75;
}

.page-news .news-rhythm__dot {
  flex: none;
  width: 10px;
  height: 10px;
  margin-top: 0.55em;
  background: var(--c-stock);
  box-shadow: 0 0 0 4px rgba(47, 168, 79, 0.22);
}

/* ---------- 平板 ---------- */
@media (min-width: 700px) {
  .page-news .news-hero {
    padding: 30px 0 54px;
  }

  .page-news .news-hero__stats {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
  }

  .page-news .news-hero__stats li {
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
  }

  .page-news .lead-card__body {
    padding: 30px 28px 32px;
  }

  .page-news .news-filter {
    position: sticky;
    top: 60px;
    z-index: 6;
    background: var(--c-paper);
  }

  .page-news .news-item {
    padding: 22px 24px;
  }

  .page-news .news-item--feature .news-item__layout {
    grid-template-columns: minmax(0, 1.28fr) minmax(0, 1fr);
    gap: 24px;
    align-items: start;
  }

  .page-news .news-item__figure img {
    aspect-ratio: 3 / 2;
  }

  .page-news .series-panel {
    padding: 26px 28px 28px;
  }
}

/* ---------- 桌面 ---------- */
@media (min-width: 1024px) {
  .page-news .news-hero {
    padding: 36px 0 66px;
  }

  .page-news .news-hero__title {
    max-width: 22ch;
  }

  .page-news .lead-card {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr);
    align-items: stretch;
  }

  .page-news .lead-card__body {
    padding: 38px 36px 40px;
  }

  .page-news .lead-card__media {
    height: 100%;
  }

  .page-news .lead-card__media img {
    height: 100%;
    aspect-ratio: auto;
  }

  .page-news .news-feed {
    gap: 16px;
  }

  .page-news .news-item {
    padding: 26px 30px;
  }

  .page-news .news-item--feature {
    padding: 26px 30px;
  }

  .page-news .news-item--feature .news-item__layout {
    grid-template-columns: minmax(0, 1.45fr) minmax(0, 1fr);
    gap: 32px;
  }

  .page-news .news-item__trigger {
    font-size: 1.1875rem;
  }

  .page-news .series-points li {
    grid-template-columns: 62px 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-item,
  .page-news .news-filter .chip,
  .page-news .series-tabs .tabs__btn {
    transition: none;
  }
}