/* ==========================================================
   常查记录与动态 · 页面专属样式
   作用域：.page-news
   ========================================================== */

.page-news {
  --rec-line: rgba(29, 74, 62, .55);
  --news-bar: rgba(29, 74, 62, .35);
  display: block;
}

/* ---------- 面包屑 ---------- */
.page-news .breadcrumbs {
  padding: 14px 0 0;
  font-size: 12px;
}
.page-news .breadcrumbs a {
  color: var(--muted);
  text-decoration: none;
  transition: color 160ms var(--ease);
}
.page-news .breadcrumbs a:hover {
  color: var(--gold-soft);
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  position: relative;
  overflow: hidden;
  background: var(--ink-900);
  border-bottom: 1px solid var(--line);
  padding: 30px 0 36px;
}

.page-news .news-hero__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .18;
  filter: saturate(.5) contrast(1.05);
}

.page-news .news-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--ink-800);
  clip-path: polygon(0 0, 80% 0, 44% 100%, 0 100%);
  opacity: .92;
}

.page-news .news-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(7, 19, 15, .35) 0%, rgba(7, 19, 15, .88) 100%);
}

.page-news .news-hero__glint {
  position: absolute;
  top: -12%;
  bottom: -12%;
  left: 44%;
  width: 1px;
  background: linear-gradient(180deg, transparent, var(--gold), transparent);
  transform: skewX(-14deg);
  opacity: .6;
  z-index: 1;
}

.page-news .news-hero__inner {
  position: relative;
  z-index: 2;
}

.page-news .news-hero__copy {
  max-width: 32rem;
}

.page-news .news-hero h1 {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(30px, 8.2vw, 54px);
  line-height: 1.1;
  letter-spacing: -0.01em;
  color: var(--text);
  margin: 10px 0 0;
}

.page-news .news-hero__lede {
  margin: 15px 0 0;
  font-size: 15px;
  line-height: 1.78;
  color: var(--muted);
  max-width: 30rem;
}

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

/* ---------- 主体布局 ---------- */
.page-news .news-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 22px;
  padding: 26px 0 56px;
}

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

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

.page-news .news-block {
  padding: 24px 0 30px;
}

.page-news .news-block + .news-block {
  border-top: 1px solid var(--news-bar);
}

.page-news .news-block:first-child {
  padding-top: 0;
}

/* ---------- 章节索引（移动端：顶部横向标签） ---------- */
.page-news .chapter-index {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 0 0 6px;
  scrollbar-width: thin;
}

.page-news .chapter-index__link {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .02em;
  color: var(--muted);
  border: 1px solid var(--line);
  padding: 6px 11px;
  text-decoration: none;
  white-space: nowrap;
  transition: color 160ms var(--ease), border-color 160ms var(--ease), background-color 160ms var(--ease);
}

.page-news .chapter-index__link:hover {
  color: var(--gold-soft);
  border-color: var(--gold);
}

.page-news .chapter-index__link[aria-current="true"] {
  color: var(--gold);
  border-color: var(--gold);
  background: var(--num-bg);
}

/* ---------- 统计条 ---------- */
.page-news .tally-cards {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  margin-top: 16px;
}

.page-news .tally-card {
  background: var(--ink-800);
  padding: 14px 12px 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-width: 0;
}

.page-news .tally-card__num {
  font-family: var(--font-mono);
  font-size: clamp(26px, 9vw, 44px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--gold);
  text-align: right;
  text-shadow: var(--glow);
}

.page-news .tally-card .stat__label {
  font-size: 12px;
  line-height: 1.55;
  color: var(--muted);
}

/* ---------- 十二类占比格 ---------- */
.page-news .tally-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  margin-top: 14px;
}

.page-news .tally-cell {
  background: var(--ink-800);
  padding: 10px 12px 13px;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  grid-template-areas:
    "id name n"
    "bar bar bar";
  gap: 6px 8px;
  align-items: baseline;
  transition: background-color 160ms var(--ease), box-shadow 160ms var(--ease);
}

.page-news .tally-cell:hover {
  background: var(--ink-700);
  box-shadow: inset 2px 0 0 var(--gold);
}

.page-news .tally-cell--top {
  box-shadow: inset 2px 0 0 rgba(242, 193, 78, .5);
}

.page-news .tally-cell__id {
  grid-area: id;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .06em;
  color: var(--faint);
}

.page-news .tally-cell__name {
  grid-area: name;
  font-size: 13px;
  color: var(--muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.page-news .tally-cell__n {
  grid-area: n;
  font-family: var(--font-mono);
  font-size: 15px;
  font-weight: 700;
  color: var(--text);
}

.page-news .tally-cell__bar {
  grid-area: bar;
  display: block;
  height: 3px;
  background: var(--num-bg);
  overflow: hidden;
}

.page-news .tally-cell__bar i {
  display: block;
  height: 100%;
  width: 0;
  background: linear-gradient(90deg, rgba(242, 193, 78, .3), var(--gold));
}

.page-news .tally-cell:nth-child(1) .tally-cell__bar i { width: 100%; }
.page-news .tally-cell:nth-child(2) .tally-cell__bar i { width: 81%; }
.page-news .tally-cell:nth-child(3) .tally-cell__bar i { width: 76%; }
.page-news .tally-cell:nth-child(4) .tally-cell__bar i { width: 71%; }
.page-news .tally-cell:nth-child(5) .tally-cell__bar i { width: 67%; }
.page-news .tally-cell:nth-child(6) .tally-cell__bar i { width: 66%; }
.page-news .tally-cell:nth-child(7) .tally-cell__bar i { width: 62%; }
.page-news .tally-cell:nth-child(8) .tally-cell__bar i { width: 60%; }
.page-news .tally-cell:nth-child(9) .tally-cell__bar i { width: 59%; }
.page-news .tally-cell:nth-child(10) .tally-cell__bar i { width: 57%; }
.page-news .tally-cell:nth-child(11) .tally-cell__bar i { width: 55%; }
.page-news .tally-cell:nth-child(12) .tally-cell__bar i { width: 84%; }

.page-news .tally-figure,
.page-news .rhythm-figure {
  margin: 20px 0 0;
}

.page-news .tally-figure figcaption,
.page-news .rhythm-figure figcaption {
  margin-top: 9px;
  font-size: 12px;
  line-height: 1.7;
  color: var(--faint);
}

/* ---------- 筛选控件 ---------- */
.page-news .filter-group {
  margin-top: 18px;
  padding-top: 13px;
  border-top: 1px solid var(--news-bar);
}

.page-news .filter-group:first-of-type {
  border-top: 0;
  padding-top: 0;
}

.page-news .filter-group__label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .14em;
  color: var(--faint);
  margin-bottom: 9px;
}

.page-news .filter-bar {
  display: flex;
  gap: 6px;
  overflow-x: auto;
  padding-bottom: 5px;
  scrollbar-width: thin;
}

.page-news .filter-bar__item {
  flex: 0 0 auto;
  appearance: none;
  background: var(--ink-800);
  border: 1px solid var(--line);
  color: var(--muted);
  font-family: var(--font-body);
  font-size: 13px;
  line-height: 1.4;
  padding: 6px 12px;
  cursor: pointer;
  white-space: nowrap;
  transition: color 160ms var(--ease), border-color 160ms var(--ease), background-color 160ms var(--ease);
}

.page-news .filter-bar__item:hover {
  color: var(--gold-soft);
  border-color: var(--gold);
}

.page-news .filter-bar__item[aria-pressed="true"] {
  color: var(--gold);
  border-color: var(--gold);
  background: var(--num-bg);
  box-shadow: inset 0 -2px 0 var(--gold);
}

/* ---------- 记录列表 ---------- */
.page-news .record-list {
  list-style: none;
  margin: 16px 0 0;
  padding: 0;
  border-top: 1px solid var(--line);
}

.page-news .record {
  border-bottom: 1px solid var(--line);
}

.page-news .record__fold {
  position: relative;
  display: block;
}

.page-news .record__fold::after {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--gold);
  transform: scaleY(0);
  transform-origin: top center;
  transition: transform 160ms var(--ease);
}

.page-news .record__fold:hover::after,
.page-news .record__fold[open]::after {
  transform: scaleY(1);
}

.page-news .record__summary {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  grid-template-areas:
    "tag meta"
    "title title";
  gap: 7px 10px;
  align-items: center;
  padding: 12px 14px 12px 16px;
  cursor: pointer;
  list-style: none;
  transition: background-color 160ms var(--ease);
}

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

.page-news .record__summary::marker {
  content: "";
}

.page-news .record__summary:hover {
  background: rgba(18, 49, 42, .55);
}

.page-news .record__tag {
  grid-area: tag;
  justify-self: start;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .05em;
  padding: 2px 8px;
  border: 1px solid var(--line);
  background: var(--ink-700);
  color: var(--muted);
  white-space: nowrap;
}

.page-news .record__meta {
  grid-area: meta;
  justify-self: end;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .02em;
  color: var(--faint);
  white-space: nowrap;
}

.page-news .record__cat {
  color: var(--cyan);
}

.page-news .record__title {
  grid-area: title;
  font-size: 15px;
  font-weight: 500;
  line-height: 1.6;
  color: var(--text);
}

.page-news .record__body {
  margin: 0 14px;
  padding: 0 16px 15px;
  border-top: 1px dashed var(--rec-line);
}

.page-news .record__body p {
  margin: 12px 0 0;
  font-size: 14px;
  line-height: 1.78;
  color: var(--muted);
}

/* ---------- 采样口径 ---------- */
.page-news .split {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 20px;
  margin-top: 18px;
}

.page-news .split__media {
  margin: 0;
}

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

.page-news .lede-block {
  margin: 0;
  font-size: 16px;
  line-height: 1.8;
  color: var(--text);
  padding-left: 14px;
  border-left: 2px solid var(--gold);
}

.page-news .split__body .muted {
  margin: 18px 0 0;
  font-size: 14px;
  line-height: 1.78;
  color: var(--muted);
}

.page-news .spec-list {
  margin: 18px 0 0;
  padding: 0;
  border-top: 1px solid var(--line);
}

.page-news .spec-list > div {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 4px;
  padding: 11px 0;
  border-bottom: 1px solid var(--news-bar);
}

.page-news .spec-list dt {
  font-size: 13px;
  color: var(--muted);
}

.page-news .spec-list dd {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--gold);
}

/* ---------- 更新节奏 ---------- */
.page-news .rhythm-list {
  list-style: none;
  margin: 16px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-news .rhythm-item {
  background: var(--ink-800);
  padding: 15px 14px 17px;
  display: grid;
  gap: 6px;
  border-left: 2px solid var(--ink-700);
  transition: border-color 160ms var(--ease), background-color 160ms var(--ease);
}

.page-news .rhythm-item:hover {
  border-left-color: var(--gold);
  background: var(--ink-700);
}

.page-news .rhythm-item__key {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .14em;
  color: var(--faint);
}

.page-news .rhythm-item__val {
  font-family: var(--font-head);
  font-size: 19px;
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.01em;
}

.page-news .rhythm-item__note {
  font-size: 13px;
  line-height: 1.72;
  color: var(--muted);
}

/* ---------- 跨页导航句 ---------- */
.page-news .news-cross {
  margin: 24px 0 0;
  padding-top: 16px;
  border-top: 1px solid var(--line);
  font-size: 14px;
  line-height: 1.9;
  color: var(--muted);
}

.page-news .news-cross a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(63, 208, 245, .3);
  transition: color 160ms var(--ease), border-color 160ms var(--ease);
}

.page-news .news-cross a:hover {
  color: var(--gold-soft);
  border-bottom-color: var(--gold);
}

/* ---------- 图片容器兜底 ---------- */
.page-news .media-frame img {
  max-width: 100%;
  height: auto;
}

/* ==========================================================
   断点：平板与桌面
   ========================================================== */
@media (min-width: 620px) {
  .page-news .spec-list > div {
    grid-template-columns: 168px minmax(0, 1fr);
    align-items: baseline;
    gap: 16px;
  }

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

@media (min-width: 720px) {
  .page-news .tally-cards {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

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

  .page-news .record__summary {
    grid-template-columns: 104px minmax(0, 1fr) auto;
    grid-template-areas: "tag title meta";
    gap: 12px;
    padding: 11px 16px 11px 18px;
  }

  .page-news .record__summary .record__tag {
    justify-self: start;
  }
}

@media (min-width: 900px) {
  .page-news .split--media {
    grid-template-columns: 320px minmax(0, 1fr);
    gap: 34px;
    align-items: start;
  }
}

@media (min-width: 1000px) {
  .page-news .news-layout {
    grid-template-columns: minmax(0, 1fr) 210px;
    gap: 46px;
    align-items: start;
    padding-top: 34px;
  }

  .page-news .news-side {
    order: 0;
    position: sticky;
    top: 22px;
  }

  .page-news .chapter-index {
    flex-direction: column;
    gap: 0;
    overflow: visible;
    padding: 0;
    border-left: 1px solid var(--line);
  }

  .page-news .chapter-index__link {
    border: 0;
    border-left: 1px solid transparent;
    margin-left: -1px;
    padding: 10px 12px;
    white-space: normal;
    line-height: 1.5;
  }

  .page-news .chapter-index__link:hover,
  .page-news .chapter-index__link[aria-current="true"] {
    background: transparent;
    border-color: transparent;
    border-left-color: var(--gold);
  }

  .page-news .news-hero {
    padding: 44px 0 54px;
  }

  .page-news .news-hero__glint {
    left: 46%;
  }

  .page-news .tally-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .filter-bar__item,
  .page-news .chapter-index__link,
  .page-news .record__summary,
  .page-news .record__fold::after,
  .page-news .tally-cell,
  .page-news .rhythm-item,
  .page-news .news-cross a,
  .page-news .breadcrumbs a {
    transition: none;
  }
}