.page-news {
  --news-line: var(--line);
  --news-panel: #F1EDE4;
  background: var(--cream);
  color: var(--rock);
  overflow-x: hidden;
}

.page-news [data-cat="version"] { --cat-c: var(--snow-700); }
.page-news [data-cat="tags"] { --cat-c: var(--clay); }
.page-news [data-cat="columns"] { --cat-c: var(--moss); }
.page-news [data-cat="device"] { --cat-c: var(--sand-600); }
.page-news [data-cat="login"] { --cat-c: var(--snow-700); }
.page-news [data-cat="region"] { --cat-c: var(--moss); }
.page-news [data-cat="venue"] { --cat-c: var(--sand-600); }
.page-news [data-cat="events"] { --cat-c: var(--clay); }
.page-news [data-cat="training"] { --cat-c: var(--moss); }
.page-news [data-cat="all"] { --cat-c: var(--snow-700); }

.page-news .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
  padding-block: 18px 0;
  font-size: var(--fs-13);
  color: var(--snow-700);
}

.page-news .breadcrumb a {
  color: var(--snow-700);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

.page-news .breadcrumb a:hover {
  border-bottom-color: var(--orange);
}

/* ---------- 页首框景 ---------- */
.page-news .press-masthead {
  padding-block: clamp(16px, 3vw, 28px) clamp(20px, 4vw, 36px);
  background: linear-gradient(180deg, var(--snow-100) 0%, rgba(230, 239, 240, 0.35) 62%, var(--cream) 100%);
}

.page-news .press-masthead__frame {
  position: relative;
  border: 1px solid var(--news-line);
  background: rgba(247, 244, 238, 0.78);
  padding: clamp(24px, 4vw, 46px) clamp(18px, 4vw, 44px);
}

.page-news .press-masthead__frame::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 6px;
  background-image: repeating-linear-gradient(90deg, var(--snow-300) 0 1px, transparent 1px 26px);
  opacity: 0.75;
}

.page-news .press-masthead__frame::after {
  content: "";
  position: absolute;
  right: 14px;
  bottom: 14px;
  width: 34px;
  height: 6px;
  background-image: repeating-linear-gradient(90deg, var(--snow-300) 0 1px, transparent 1px 8px);
}

.page-news .press-masthead__title {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(32px, 5.6vw, 52px);
  line-height: 1.05;
  letter-spacing: 0.04em;
  color: var(--rock);
}

.page-news .press-masthead__lede {
  margin: 16px 0 0;
  max-width: 62ch;
  font-size: var(--fs-17);
  line-height: 1.75;
  color: var(--rock);
}

.page-news .press-masthead__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 26px;
  list-style: none;
  margin: 24px 0 0;
  padding: 18px 0 0;
  border-top: 1px solid var(--news-line);
  font-size: var(--fs-13);
  color: var(--snow-700);
}

.page-news .press-masthead__num {
  display: block;
  font-size: var(--fs-21);
  line-height: 1.2;
  color: var(--rock);
  letter-spacing: 0.04em;
}

/* ---------- 头条 ---------- */
.page-news .lead-index__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--news-line);
}

.page-news .lead-index__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: var(--fs-28);
  letter-spacing: 0.04em;
}

.page-news .lead-index__note {
  margin: 0;
  font-size: var(--fs-12);
  letter-spacing: 0.12em;
  color: var(--snow-700);
}

.page-news .lead-grid {
  display: grid;
  gap: 16px;
  margin-top: clamp(18px, 3vw, 30px);
}

.page-news .lead-card {
  position: relative;
  display: flex;
  border: 1px solid var(--news-line);
  background: var(--cream);
  transition: transform 0.24s var(--ease), border-color 0.24s var(--ease), box-shadow 0.24s var(--ease);
}

.page-news .lead-card:hover,
.page-news .lead-card:focus-within {
  transform: translateY(-2px);
  border-color: var(--snow-700);
  box-shadow: 0 6px 18px rgba(43, 49, 52, 0.07);
}

.page-news .lead-card__body {
  padding: clamp(18px, 3vw, 26px);
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-width: 0;
  flex: 1 1 auto;
}

.page-news .lead-card--a {
  flex-direction: column;
  background: linear-gradient(155deg, var(--snow-100) 0%, var(--cream) 58%);
}

.page-news .lead-card--b {
  background: var(--cream);
}

.page-news .lead-card--c {
  background: var(--sand-300);
}

.page-news .lead-card__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: var(--fs-21);
  line-height: 1.35;
  letter-spacing: 0.02em;
}

.page-news .lead-card--a .lead-card__title {
  font-size: var(--fs-28);
  line-height: 1.25;
}

.page-news .lead-card__title a {
  color: var(--rock);
  text-decoration: none;
  border-bottom: 1px solid var(--orange);
  padding-bottom: 2px;
}

.page-news .lead-card__title a:hover {
  border-bottom-width: 3px;
}

.page-news .lead-card__text {
  margin: 0;
  font-size: var(--fs-15);
  line-height: 1.7;
  color: var(--rock);
}

.page-news .lead-card__foot {
  margin: auto 0 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  padding-top: 6px;
  font-size: var(--fs-12);
  color: var(--snow-700);
  letter-spacing: 0.06em;
}

.page-news .lead-card__media {
  order: -1;
  border-bottom: 1px solid var(--news-line);
  background: var(--snow-100);
}

.page-news .lead-card__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

/* ---------- 标签与时间 ---------- */
.page-news .cat-tag {
  display: inline-block;
  align-self: flex-start;
  padding: 3px 8px;
  border: 1px solid currentColor;
  font-size: var(--fs-12);
  letter-spacing: 0.16em;
  line-height: 1.4;
  color: var(--cat-c, var(--snow-700));
}

.page-news .time-chip {
  display: inline-block;
  padding: 2px 7px;
  border: 1px solid var(--news-line);
  background: var(--snow-100);
  color: var(--snow-700);
  font-size: var(--fs-12);
  letter-spacing: 0.08em;
}

/* ---------- 归档与筛选 ---------- */
.page-news .archive__title,
.page-news .series__title,
.page-news .pulse-title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(24px, 4vw, 38px);
  letter-spacing: 0.04em;
  line-height: 1.15;
}

.page-news .archive__lede,
.page-news .series__lede {
  margin: 12px 0 0;
  max-width: 66ch;
  font-size: var(--fs-15);
  line-height: 1.75;
  color: var(--rock);
}

.page-news .archive__figure {
  margin: clamp(18px, 3vw, 28px) 0 0;
  border: 1px solid var(--news-line);
  background: var(--snow-100);
}

.page-news .archive__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.page-news .press-desk {
  position: relative;
  margin-top: clamp(22px, 4vw, 36px);
}

.page-news .f-radio {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  border: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

.page-news .desk-heading {
  margin: 0 0 4px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: var(--fs-17);
  letter-spacing: 0.14em;
  color: var(--snow-700);
}

.page-news .desk-heading--region {
  margin-top: clamp(26px, 4vw, 38px);
}

.page-news .desk-note {
  margin: 6px 0 14px;
  font-size: var(--fs-13);
  line-height: 1.7;
  color: var(--rock);
}

.page-news .cat-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  margin-top: 12px;
}

.page-news .cat-card {
  display: grid;
  grid-template-columns: auto 1fr;
  grid-template-areas:
    "index name"
    "count mark";
  gap: 4px 10px;
  align-items: baseline;
  min-height: 44px;
  padding: 12px 14px;
  border: 1px solid var(--news-line);
  background: var(--cream);
  cursor: pointer;
  transition: background-color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-news .cat-card:hover {
  background: var(--snow-100);
  border-color: var(--snow-300);
}

.page-news .cat-card:has(.f-radio:checked) {
  background: var(--snow-100);
  border-color: var(--orange);
  box-shadow: inset 0 -2px 0 var(--orange);
}

.page-news .cat-card:has(.f-radio:focus-visible) {
  outline: 2px solid var(--orange);
  outline-offset: 2px;
}

.page-news .cat-card__index {
  grid-area: index;
  font-size: var(--fs-12);
  color: var(--sand-600);
  letter-spacing: 0.08em;
}

.page-news .cat-card__name {
  grid-area: name;
  font-size: var(--fs-15);
  font-weight: 600;
  color: var(--rock);
}

.page-news .cat-card__count {
  grid-area: count;
  font-size: var(--fs-12);
  color: var(--cat-c, var(--snow-700));
  letter-spacing: 0.06em;
}

.page-news .cat-card__mark {
  grid-area: mark;
  font-size: var(--fs-12);
  color: var(--snow-700);
  text-align: right;
}

.page-news .region-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 6px;
}

.page-news .region-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 44px;
  padding: 8px 12px;
  border: 1px solid var(--news-line);
  background: var(--cream);
  cursor: pointer;
  font-size: var(--fs-15);
  transition: background-color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-news .region-chip:hover {
  background: var(--snow-100);
}

.page-news .region-chip:has(.f-radio:checked) {
  border-color: var(--orange);
  background: var(--cream);
  box-shadow: inset 0 -2px 0 var(--orange);
}

.page-news .region-chip:has(.f-radio:focus-visible) {
  outline: 2px solid var(--orange);
  outline-offset: 2px;
}

.page-news .region-chip__n {
  font-size: var(--fs-12);
  color: var(--snow-700);
  letter-spacing: 0.06em;
}

.page-news .list-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: clamp(26px, 4vw, 40px);
  padding-bottom: 10px;
  border-bottom: 1px solid var(--news-line);
}

.page-news .list-head__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: var(--fs-21);
  letter-spacing: 0.06em;
}

.page-news .density-switch {
  display: inline-flex;
  border: 1px solid var(--news-line);
  background: var(--cream);
}

.page-news .density-opt {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 72px;
  min-height: 44px;
  padding: 0 12px;
  cursor: pointer;
  font-size: var(--fs-13);
  color: var(--snow-700);
  transition: background-color 0.2s var(--ease), color 0.2s var(--ease);
}

.page-news .density-opt + .density-opt {
  border-left: 1px solid var(--news-line);
}

.page-news .density-opt:hover {
  background: var(--snow-100);
}

.page-news .density-opt:has(.f-radio:checked) {
  background: var(--snow-700);
  color: var(--cream);
}

.page-news .density-opt:has(.f-radio:focus-visible) {
  outline: 2px solid var(--orange);
  outline-offset: -2px;
}

/* ---------- 条目列表 ---------- */
.page-news .entry-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--news-line);
}

.page-news .entry {
  border-bottom: 1px solid var(--news-line);
  border-left: 2px solid var(--cat-c, var(--news-line));
  padding: 18px 0 18px 14px;
  transition: background-color 0.2s var(--ease), padding 0.2s var(--ease);
}

.page-news .entry:hover,
.page-news .entry:focus-within {
  background: rgba(230, 239, 240, 0.55);
}

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

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

.page-news .entry__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0 0 8px;
  font-size: var(--fs-12);
  color: var(--snow-700);
}

.page-news .entry__read {
  font-size: var(--fs-12);
  letter-spacing: 0.06em;
  color: var(--snow-700);
}

.page-news .entry__title {
  margin: 0 0 6px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: var(--fs-17);
  line-height: 1.4;
  letter-spacing: 0.02em;
  color: var(--rock);
}

.page-news .entry__sum {
  margin: 0;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  overflow: hidden;
  font-size: var(--fs-15);
  line-height: 1.7;
  color: var(--rock);
}

.page-news .entry:hover .entry__sum,
.page-news .entry:focus-within .entry__sum {
  -webkit-line-clamp: 3;
  line-clamp: 3;
}

.page-news .entry__more {
  max-height: 0;
  opacity: 0;
  overflow: hidden;
  transition: max-height 0.28s var(--ease), opacity 0.2s var(--ease), margin-top 0.28s var(--ease);
}

.page-news .entry:hover .entry__more,
.page-news .entry:focus-within .entry__more {
  max-height: 44px;
  opacity: 1;
  margin-top: 8px;
}

.page-news .entry__more a {
  font-size: var(--fs-13);
}

.page-news .entry__thumb {
  border: 1px solid var(--news-line);
  background: var(--snow-100);
}

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

.page-news .press-desk:has(#den-compact:checked) .entry {
  padding-block: 10px;
}

.page-news .press-desk:has(#den-compact:checked) .entry__title {
  margin-bottom: 4px;
}

.page-news .press-desk:has(#den-compact:checked) .entry__sum {
  -webkit-line-clamp: 1;
  line-clamp: 1;
}

.page-news .press-desk:has(#den-compact:checked) .entry:hover .entry__sum,
.page-news .press-desk:has(#den-compact:checked) .entry:focus-within .entry__sum {
  -webkit-line-clamp: 2;
  line-clamp: 2;
}

/* ---------- 筛选逻辑 ---------- */
.page-news .press-desk:has(#cat-version:checked) .entry:not([data-cat="version"]),
.page-news .press-desk:has(#cat-tags:checked) .entry:not([data-cat="tags"]),
.page-news .press-desk:has(#cat-columns:checked) .entry:not([data-cat="columns"]),
.page-news .press-desk:has(#cat-device:checked) .entry:not([data-cat="device"]),
.page-news .press-desk:has(#cat-login:checked) .entry:not([data-cat="login"]),
.page-news .press-desk:has(#cat-region:checked) .entry:not([data-cat="region"]),
.page-news .press-desk:has(#cat-venue:checked) .entry:not([data-cat="venue"]),
.page-news .press-desk:has(#cat-events:checked) .entry:not([data-cat="events"]),
.page-news .press-desk:has(#cat-training:checked) .entry:not([data-cat="training"]),
.page-news .press-desk:has(#reg-urumqi:checked) .entry:not([data-region~="urumqi"]),
.page-news .press-desk:has(#reg-changji:checked) .entry:not([data-region~="changji"]),
.page-news .press-desk:has(#reg-kashi:checked) .entry:not([data-region~="kashi"]),
.page-news .press-desk:has(#reg-yili:checked) .entry:not([data-region~="yili"]),
.page-news .press-desk:has(#reg-aksu:checked) .entry:not([data-region~="aksu"]) {
  display: none;
}

/* ---------- 专题系列 ---------- */
.page-news .series {
  background: var(--snow-700);
  color: var(--cream);
}

.page-news .series__head {
  display: grid;
  gap: 10px;
  padding-bottom: 16px;
  border-bottom: 1px solid rgba(247, 244, 238, 0.28);
}

.page-news .series__title {
  color: var(--cream);
}

.page-news .series__lede {
  color: rgba(247, 244, 238, 0.86);
}

.page-news .series-rail {
  display: flex;
  gap: 14px;
  margin-top: clamp(18px, 3vw, 28px);
  padding-bottom: 14px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  overscroll-behavior-x: contain;
  scrollbar-width: thin;
}

.page-news .series-rail:focus-visible {
  outline: 2px solid var(--orange);
  outline-offset: 4px;
}

.page-news .series-card {
  flex: 0 0 82%;
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: clamp(18px, 3vw, 24px);
  border: 1px solid rgba(247, 244, 238, 0.3);
  background: rgba(247, 244, 238, 0.06);
}

.page-news .series-card__kicker {
  margin: 0;
  font-size: var(--fs-12);
  letter-spacing: 0.16em;
  color: var(--sand-300);
}

.page-news .series-card__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: var(--fs-21);
  letter-spacing: 0.04em;
  color: var(--cream);
}

.page-news .series-card__text {
  margin: 0;
  font-size: var(--fs-15);
  line-height: 1.7;
  color: rgba(247, 244, 238, 0.88);
}

.page-news .series-card__count {
  margin: auto 0 0;
  padding-top: 8px;
  border-top: 1px solid rgba(247, 244, 238, 0.24);
  font-size: var(--fs-12);
  letter-spacing: 0.08em;
  color: var(--sand-300);
}

/* ---------- 更新节奏 ---------- */
.page-news .pulse {
  background: linear-gradient(180deg, var(--snow-100) 0%, var(--cream) 90%);
}

.page-news .pulse-grid {
  display: grid;
  gap: clamp(18px, 3vw, 30px);
}

.page-news .pulse-figure {
  margin: 0;
  border: 1px solid var(--news-line);
  background: var(--cream);
}

.page-news .pulse-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 12 / 5;
  object-fit: cover;
}

.page-news .pulse-text {
  margin: 12px 0 0;
  font-size: var(--fs-15);
  line-height: 1.75;
  color: var(--rock);
}

.page-news .pulse-links {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  border-top: 1px solid var(--news-line);
}

.page-news .pulse-links li {
  padding: 10px 0;
  border-bottom: 1px solid var(--news-line);
  font-size: var(--fs-15);
}

.page-news .pulse-note {
  margin: 18px 0 0;
  font-size: var(--fs-13);
  line-height: 1.75;
  color: var(--rock);
}

/* ---------- 桌面栅格 ---------- */
@media (min-width: 720px) {
  .page-news .cat-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

  .page-news .entry--featured .entry__body {
    grid-template-columns: minmax(0, 1fr) 220px;
    align-items: start;
  }

  .page-news .entry--featured .entry__thumb {
    order: 2;
  }

  .page-news .series-card {
    flex-basis: calc((100% - 28px) / 2);
  }
}

@media (min-width: 900px) {
  .page-news .lead-grid {
    grid-template-columns: 5fr 4fr 3fr;
    align-items: start;
  }

  .page-news .lead-card--b {
    margin-top: 44px;
  }

  .page-news .lead-card--c {
    margin-top: 88px;
  }

  .page-news .pulse-grid {
    grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
    align-items: center;
  }

  .page-news .series-card {
    flex-basis: calc((100% - 28px) / 3);
  }
}

@media (min-width: 1100px) {
  .page-news .lead-card--a {
    flex-direction: row;
  }

  .page-news .lead-card--a .lead-card__media {
    order: 2;
    flex: 0 0 38%;
    border-bottom: 0;
    border-left: 1px solid var(--news-line);
  }

  .page-news .lead-card--a .lead-card__media img {
    height: 100%;
    aspect-ratio: auto;
    object-fit: cover;
  }

  .page-news .cat-grid {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }

  .page-news .entry--featured .entry__body {
    grid-template-columns: minmax(0, 1fr) 260px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .lead-card,
  .page-news .entry,
  .page-news .entry__more,
  .page-news .cat-card,
  .page-news .region-chip,
  .page-news .density-opt {
    transition: none;
  }

  .page-news .lead-card:hover,
  .page-news .lead-card:focus-within {
    transform: none;
  }
}