.page-news {
  background: var(--ez-paper);
  color: var(--ez-text-body);
}

/* ---------- 封面 ---------- */
.page-news .news-cover {
  background: var(--ez-deep);
  color: var(--ez-paper);
  border-bottom: 2px solid var(--ez-ink);
  padding-block: clamp(20px, 4vw, 40px) clamp(30px, 5vw, 60px);
}

.page-news .news-cover__inner {
  display: grid;
  gap: clamp(24px, 4vw, 44px);
  align-items: center;
}

.page-news .news-cover__crumbs {
  margin-bottom: clamp(16px, 2.5vw, 24px);
}

.page-news .news-cover .ez-crumbs__link {
  color: var(--ez-silver);
}

.page-news .news-cover .ez-crumbs__link:hover {
  color: var(--ez-amber);
}

.page-news .news-cover .ez-crumbs__sep {
  color: var(--ez-steel);
}

.page-news .news-cover .ez-crumbs__current {
  color: var(--ez-paper);
}

.page-news .news-cover__kicker {
  color: var(--ez-amber);
}

.page-news .news-cover__title {
  color: var(--ez-paper);
  font-size: clamp(30px, 6.4vw, 54px);
  line-height: 1.14;
  letter-spacing: -0.01em;
  margin: 0.35em 0 0.4em;
}

.page-news .news-cover__lede {
  color: var(--ez-silver-soft);
  max-width: 60ch;
  margin: 0;
}

.page-news .news-cover__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(18px, 3vw, 26px);
}

.page-news .news-cover .ez-btn--ghost {
  border-color: var(--ez-silver);
  color: var(--ez-paper);
}

.page-news .news-cover .ez-btn--ghost:hover {
  border-color: var(--ez-amber);
  color: var(--ez-amber);
}

.page-news .news-cover__stat {
  display: grid;
  gap: 10px;
  margin: clamp(20px, 3vw, 28px) 0 0;
  padding-top: 16px;
  border-top: 1px solid rgba(247, 248, 245, 0.26);
}

.page-news .news-cover__stat div {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 14px;
  font-size: 14px;
}

.page-news .news-cover__stat dt {
  font-family: var(--ez-font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--ez-teal);
  white-space: nowrap;
}

.page-news .news-cover__stat dd {
  margin: 0;
  color: var(--ez-paper);
  font-weight: 600;
  text-align: right;
}

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

.page-news .news-cover__figure .ez-figure__frame {
  border-color: var(--ez-steel);
  background: var(--ez-deep-dark);
}

.page-news .news-cover__figure .ez-figure__caption {
  color: var(--ez-silver);
}

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

/* ---------- 筛选条 ---------- */
.page-news .news-filter {
  padding-block: clamp(20px, 3.4vw, 32px);
}

.page-news .news-filter__bar {
  display: grid;
  gap: 14px;
  background: #fff;
  border: 2px solid var(--ez-ink);
  box-shadow: var(--ez-shadow-print);
  padding: clamp(16px, 2.6vw, 26px);
}

.page-news .news-filter__title {
  margin: 0;
  font-family: var(--ez-font-sans);
  font-size: clamp(16px, 2.4vw, 20px);
  font-weight: 700;
  color: var(--ez-deep);
}

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

.page-news .news-filter__foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px 18px;
  border-top: 1px dashed var(--ez-line);
  padding-top: 14px;
}

.page-news .news-filter__foot .ez-search__hint {
  margin: 0;
  flex: 1 1 260px;
  font-size: 14px;
  color: var(--ez-text-soft);
}

/* ---------- 主体：时间轴 + 列表 ---------- */
.page-news .news-body {
  padding-block: clamp(26px, 4.5vw, 56px);
}

.page-news .news-body__layout {
  display: grid;
  gap: clamp(24px, 4vw, 44px);
}

.page-news .news-rail__sticky {
  position: static;
  border: 1px solid var(--ez-line);
  border-top: 3px solid var(--ez-teal);
  background: var(--ez-silver-soft);
  padding: clamp(16px, 2.4vw, 22px);
}

.page-news .news-rail__timeline {
  margin: 14px 0 0;
}

.page-news .news-rail .ez-timeline__date {
  font-family: var(--ez-font-mono);
  font-size: 12px;
  letter-spacing: 0.07em;
  color: var(--ez-teal);
  margin-bottom: 4px;
}

.page-news .news-rail .ez-timeline__body {
  font-size: 14px;
  line-height: 1.6;
  color: var(--ez-text-soft);
}

.page-news .news-rail__link {
  margin-top: 18px;
  width: 100%;
}

.page-news .news-list {
  display: grid;
  gap: clamp(14px, 2vw, 20px);
}

.page-news .news-list__head {
  margin-bottom: 4px;
}

.page-news .news-list__head .ez-text {
  margin: 10px 0 0;
  max-width: 62ch;
}

.page-news .news-item {
  display: grid;
  gap: 10px;
  background: var(--ez-paper);
  border: 1px solid var(--ez-line);
  border-left: 4px solid var(--ez-teal);
  box-shadow: var(--ez-shadow-print-sm);
  padding: clamp(14px, 2.4vw, 22px);
  transition: border-left-color 0.18s ease;
}

.page-news .news-item:hover {
  border-left-color: var(--ez-amber);
}

.page-news .news-item__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px 14px;
}

.page-news .news-item__no {
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--ez-teal);
  border: 1px solid var(--ez-teal);
  padding: 2px 7px;
  background: var(--ez-paper);
}

.page-news .news-item__time {
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--ez-steel);
}

.page-news .news-item__title {
  margin: 0;
  font-size: clamp(17px, 2.4vw, 21px);
  line-height: 1.4;
  color: var(--ez-deep);
}

.page-news .news-item__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.page-news .news-item__body {
  margin: 0;
  font-size: 15px;
  max-width: 68ch;
}

.page-news .news-item__scope {
  margin: 0;
  padding-top: 9px;
  border-top: 1px dashed var(--ez-line);
  font-size: 13.5px;
  color: var(--ez-text-soft);
}

.page-news .news-item__scope .ez-mono {
  color: var(--ez-amber-dark);
  letter-spacing: 0.06em;
  margin-right: 6px;
}

.page-news .news-list__figure {
  margin: 2px 0;
}

.page-news .news-list__figure img,
.page-news .news-path__figure img,
.page-news .news-archive__figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
}

/* ---------- 版面与路径变化 ---------- */
.page-news .news-path {
  background: var(--ez-silver);
  border-block: 2px solid var(--ez-ink);
  padding-block: clamp(30px, 5vw, 60px);
}

.page-news .news-path__inner {
  display: grid;
  gap: clamp(24px, 4vw, 40px);
  align-items: start;
}

.page-news .news-path__kicker {
  color: var(--ez-amber-dark);
}

.page-news .news-path__lede {
  margin: 12px 0 clamp(18px, 3vw, 28px);
  max-width: 58ch;
  color: var(--ez-text-soft);
}

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

.page-news .news-path__steps .ez-steps__item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 14px;
  align-items: start;
  background: var(--ez-paper);
  border: 1px solid var(--ez-ink);
  padding: 14px 16px;
}

.page-news .news-path__steps .ez-steps__num {
  font-family: var(--ez-font-mono);
  font-size: 13px;
  font-weight: 700;
  color: var(--ez-deep);
  background: var(--ez-amber);
  padding: 3px 8px;
  letter-spacing: 0.06em;
}

.page-news .news-path__steps .ez-h3 {
  margin: 0 0 4px;
  font-size: 16px;
  color: var(--ez-deep);
}

.page-news .news-path__steps .ez-text {
  margin: 0;
  font-size: 14px;
  line-height: 1.65;
}

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

/* ---------- 旧版对照 ---------- */
.page-news .news-archive {
  padding-block: clamp(30px, 5vw, 60px);
}

.page-news .news-archive__head {
  max-width: 68ch;
  margin-bottom: clamp(20px, 3vw, 32px);
}

.page-news .news-archive__head .ez-lede {
  margin: 12px 0 0;
}

.page-news .news-archive__grid {
  display: grid;
  gap: clamp(18px, 3vw, 28px);
  align-items: start;
}

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

.page-news .news-archive__ways {
  display: grid;
  gap: 12px;
}

.page-news .news-archive__card {
  border-left: 3px solid var(--ez-teal);
}

.page-news .news-archive__card .ez-card__title {
  font-size: 16px;
  color: var(--ez-deep);
}

.page-news .news-archive__card .ez-card__body p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.7;
}

.page-news .news-archive__card .ez-card__meta {
  margin: 10px 0 0;
  font-size: 12px;
  letter-spacing: 0.05em;
  color: var(--ez-steel);
}

.page-news .news-archive__cta {
  justify-self: start;
  margin-top: 6px;
}

/* ---------- 下一步 ---------- */
.page-news .news-next {
  padding-block: clamp(26px, 4.5vw, 52px) clamp(34px, 5vw, 64px);
}

.page-news .news-next__grid {
  display: grid;
  gap: clamp(14px, 2.4vw, 22px);
}

.page-news .news-next__card {
  display: grid;
  gap: 14px;
  align-content: start;
}

.page-news .news-next__kicker {
  color: var(--ez-amber);
}

.page-news .news-next__card .ez-card--paper .news-next__kicker,
.page-news .news-next__card.ez-card--paper .news-next__kicker {
  color: var(--ez-amber-dark);
}

.page-news .news-next__title {
  margin: 8px 0 0;
  font-size: clamp(19px, 2.6vw, 24px);
  line-height: 1.35;
}

.page-news .news-next__card.ez-card--deep .news-next__title {
  color: var(--ez-paper);
}

.page-news .news-next__card.ez-card--paper .news-next__title {
  color: var(--ez-deep);
}

.page-news .news-next__card .ez-card__body p {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
}

.page-news .news-next__btn {
  justify-self: start;
}

/* ---------- 锚点滚动留白 ---------- */
.page-news #monthly,
.page-news #path,
.page-news #archive {
  scroll-margin-top: 96px;
}

/* ---------- 平板与桌面 ---------- */
@media (min-width: 760px) {
  .page-news .news-cover__stat {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
  }

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

  .page-news .news-cover__stat dd {
    text-align: left;
  }

  .page-news .news-next__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-news .news-cover__inner {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, 1fr);
    align-items: center;
  }

  .page-news .news-path__inner {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
  }

  .page-news .news-archive__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  }
}

@media (min-width: 1000px) {
  .page-news .news-body__layout {
    grid-template-columns: minmax(0, 280px) minmax(0, 1fr);
    gap: clamp(28px, 4vw, 56px);
    align-items: start;
  }

  .page-news .news-rail__sticky {
    position: sticky;
    top: 96px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-item {
    transition: none;
  }
}