.page-news {
  --news-card-pad: 18px;
  --news-rail-fade: 40px;
  display: block;
  padding-bottom: clamp(40px, 8vw, 80px);
}

/* ---------- 首屏 ---------- */
.page-news .news-masthead {
  position: relative;
  padding: 28px 0 26px;
  border-bottom: 1px solid var(--hair-strong);
  overflow: hidden;
}

.page-news .news-masthead::before {
  content: "";
  position: absolute;
  right: -14%;
  bottom: -70%;
  width: 64%;
  height: 260px;
  background: linear-gradient(75deg, rgba(140, 31, 63, 0) 0%, rgba(140, 31, 63, .5) 44%, rgba(255, 194, 74, .24) 72%, rgba(255, 194, 74, 0) 100%);
  transform: rotate(-8deg);
  pointer-events: none;
}

.page-news .news-masthead__kicker {
  position: relative;
  margin: 0 0 10px;
  font-size: 12px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-news .news-masthead h1 {
  position: relative;
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(30px, 8.5vw, 52px);
  line-height: 1.08;
  letter-spacing: .015em;
  color: var(--paper);
  text-shadow: 0 0 1px rgba(255, 194, 74, .75), 3px 4px 0 var(--wine-deep);
}

.page-news .news-masthead__lead {
  position: relative;
  max-width: 64ch;
  margin: 0;
  font-size: 15.5px;
  line-height: 1.9;
  color: var(--mist);
}

.page-news .masthead-stats {
  position: relative;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(128px, 1fr));
  gap: 10px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}

.page-news .masthead-stats li {
  padding: 12px 14px;
  background: var(--ink-800);
  border: 1px solid var(--hair);
  border-left: 3px solid var(--gold);
}

.page-news .masthead-stats b {
  display: block;
  font-family: var(--font-mono);
  font-size: 21px;
  font-weight: 600;
  line-height: 1.2;
  color: var(--gold);
}

.page-news .masthead-stats span {
  display: block;
  margin-top: 5px;
  font-size: 12.5px;
  color: var(--mist);
}

/* ---------- 章节骨架 ---------- */
.page-news .news-section {
  padding: 34px 0 6px;
  scroll-margin-top: calc(var(--topbar-h) + 18px);
}

.page-news .news-section + .news-section {
  margin-top: 16px;
  border-top: 1px solid var(--hair);
}

.page-news .news-section .section-head {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 14px;
}

.page-news .news-section .section-head__num {
  flex: none;
  padding: 3px 8px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  font-weight: 600;
  line-height: 1.5;
  letter-spacing: .1em;
  color: var(--paper);
  background: var(--wine);
  border: 1px solid var(--wine-deep);
}

.page-news .news-section .section-head__body {
  min-width: 0;
}

.page-news .news-section .section-head__kicker {
  margin: 2px 0 4px;
  font-size: 11.5px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--mist);
}

.page-news .news-section h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(24px, 5.4vw, 32px);
  line-height: 1.24;
  letter-spacing: .01em;
  color: var(--paper);
  text-shadow: 2px 3px 0 var(--wine-deep);
}

.page-news .news-lede {
  max-width: 66ch;
  margin: 0 0 20px;
  font-size: 15.5px;
  line-height: 1.9;
  color: var(--mist);
}

.page-news .news-lede a,
.page-news .guide-card a,
.page-news .archive-card a,
.page-news .archive-tail a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(63, 216, 200, .45);
}

.page-news .news-lede a:hover,
.page-news .guide-card a:hover,
.page-news .archive-card a:hover,
.page-news .archive-tail a:hover {
  color: var(--gold);
  border-bottom-color: var(--gold);
}

/* ---------- 01 条目列表 ---------- */
.page-news .entry-list {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--hair);
}

.page-news .entry {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  grid-template-areas:
    "meta"
    "body"
    "time";
  gap: 6px;
  padding: 15px 14px 16px 16px;
  border-bottom: 1px solid var(--hair);
  border-left: 3px solid var(--wine);
  transition: background-color .18s var(--ease), border-left-color .18s var(--ease);
}

.page-news .entry:hover,
.page-news .entry:focus-within {
  background: var(--ink-800);
  border-left-color: var(--gold);
}

.page-news .entry[data-filtered="out"] {
  display: none;
}

.page-news .entry__meta {
  grid-area: meta;
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 4px 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.6;
  color: var(--mist);
}

.page-news .entry__cat {
  color: var(--gold-soft);
  letter-spacing: .05em;
}

.page-news .entry__body {
  grid-area: body;
  min-width: 0;
}

.page-news .entry__title {
  margin: 0 0 6px;
  font-family: var(--font-body);
  font-size: 16.5px;
  font-weight: 600;
  line-height: 1.55;
  letter-spacing: .005em;
  color: var(--paper);
  overflow-wrap: break-word;
}

.page-news .entry__title a {
  color: inherit;
  text-decoration: none;
}

.page-news .entry:hover .entry__title,
.page-news .entry:focus-within .entry__title {
  color: var(--gold);
}

.page-news .entry__sum {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--mist);
  overflow-wrap: break-word;
}

.page-news .entry__time {
  grid-area: time;
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--cyan);
}

/* ---------- 图片 ---------- */
.page-news .news-break,
.page-news .news-figure {
  margin: 26px 0 0;
}

.page-news .news-figure--wide {
  margin-bottom: 20px;
}

.page-news .news-break img,
.page-news .news-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  border: 2px solid var(--stone);
  box-shadow: var(--shadow-hard);
  filter: saturate(1.06) contrast(1.03);
}

.page-news .news-figure--wide img {
  aspect-ratio: 16 / 9;
}

.page-news .news-figure--tall img {
  aspect-ratio: 5 / 7;
}

.page-news .media__caption {
  margin: 10px 0 0;
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.7;
  color: var(--mist);
}

/* ---------- 02 专题卷轴 ---------- */
.page-news .rail-wrap {
  position: relative;
}

.page-news .rail-wrap::before,
.page-news .rail-wrap::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 26px;
  width: var(--news-rail-fade);
  z-index: 2;
  pointer-events: none;
}

.page-news .rail-wrap::before {
  left: 0;
  background: linear-gradient(90deg, rgba(91, 15, 40, .92) 0%, rgba(91, 15, 40, 0) 100%);
}

.page-news .rail-wrap::after {
  right: 0;
  background: linear-gradient(270deg, rgba(91, 15, 40, .92) 0%, rgba(91, 15, 40, 0) 100%);
}

.page-news .series-rail {
  display: flex;
  gap: 14px;
  margin: 0;
  padding: 4px 4px 26px;
  list-style: none;
  overflow-x: auto;
  scroll-snap-type: x proximity;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
}

.page-news .series-card {
  flex: 0 0 84%;
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 20px var(--news-card-pad) 22px;
  background: var(--ink-800);
  border: 2px solid var(--stone);
  box-shadow: var(--shadow-hard);
  transition: border-color .22s var(--ease), box-shadow .22s var(--ease);
}

.page-news .series-card:hover,
.page-news .series-card:focus-within {
  border-color: var(--gold);
  box-shadow: var(--shadow-soft);
}

.page-news .series-card__idx {
  font-size: 11.5px;
  letter-spacing: .2em;
  color: var(--gold);
}

.page-news .series-card__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 21px;
  line-height: 1.35;
  color: var(--paper);
}

.page-news .series-card__desc {
  margin: 0;
  font-size: 14px;
  line-height: 1.85;
  color: var(--mist);
}

.page-news .series-card__foot {
  margin: auto 0 0;
  padding-top: 12px;
  border-top: 1px solid var(--hair);
  font-size: 11.5px;
  letter-spacing: .06em;
  color: var(--gold-soft);
}

/* ---------- 02 版本轨迹 ---------- */
.page-news .version-track {
  display: grid;
  gap: 22px;
  margin-top: 6px;
}

.page-news .version-track .news-figure {
  margin: 0;
}

.page-news .version-list {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--hair);
}

.page-news .version-item {
  display: grid;
  grid-template-columns: 62px minmax(0, 1fr);
  gap: 12px;
  align-items: start;
  padding: 14px 2px;
  border-bottom: 1px solid var(--hair);
}

.page-news .version-item__tag {
  padding: 2px 6px;
  font-size: 12px;
  letter-spacing: .08em;
  text-align: center;
  color: var(--ink-900);
  background: var(--gold);
}

.page-news .version-item p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--mist);
}

/* ---------- 03 季度报告 ---------- */
.page-news .report-grid {
  display: grid;
  gap: 22px;
}

.page-news .report-grid .news-figure {
  margin: 0;
}

.page-news .report-body {
  background: var(--ink-800);
  border: 1px solid var(--hair);
  border-top: 3px solid var(--wine);
  padding: 20px var(--news-card-pad) 22px;
}

.page-news .report-body__title {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 19px;
  line-height: 1.4;
  color: var(--paper);
}

.page-news .report-outline {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .report-outline__item {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 10px;
  padding: 12px 0;
  border-top: 1px solid var(--hair);
}

.page-news .report-outline__num {
  font-size: 12px;
  line-height: 1.9;
  color: var(--gold);
}

.page-news .report-outline__item b {
  display: block;
  margin-bottom: 3px;
  font-size: 15px;
  font-weight: 600;
  color: var(--paper);
}

.page-news .report-outline__item p {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--mist);
}

.page-news .report-body__note {
  margin: 16px 0 18px;
  padding: 12px 14px;
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--gold-soft);
  background: rgba(255, 194, 74, .07);
  border-left: 3px solid var(--gold);
}

/* ---------- 04 节奏数据 ---------- */
.page-news .pace-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(178px, 1fr));
  gap: 12px;
}

.page-news .pace {
  padding: 18px 16px 20px;
  background: var(--ink-800);
  border: 1px solid var(--hair);
  border-top: 3px solid var(--wine);
}

.page-news .pace__num {
  display: block;
  font-family: var(--font-mono);
  font-size: 26px;
  font-weight: 600;
  line-height: 1.15;
  color: var(--gold);
}

.page-news .pace__label {
  margin: 8px 0 0;
  font-size: 14.5px;
  font-weight: 600;
  line-height: 1.6;
  color: var(--paper);
}

.page-news .pace__note {
  margin: 8px 0 0;
  font-size: 13px;
  line-height: 1.75;
  color: var(--mist);
}

/* ---------- 05 检索与订阅 ---------- */
.page-news .guide-grid {
  display: grid;
  gap: 14px;
}

.page-news .guide-card {
  padding: 20px var(--news-card-pad) 22px;
  background: var(--ink-800);
  border: 2px solid var(--stone);
  box-shadow: var(--shadow-hard);
}

.page-news .guide-card__title {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 18px;
  line-height: 1.45;
  color: var(--gold);
}

.page-news .guide-card p {
  margin: 0 0 10px;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--mist);
}

.page-news .guide-card__foot {
  margin: 0;
  padding-top: 12px;
  border-top: 1px solid var(--hair);
  font-size: 13.5px;
  color: var(--paper);
}

/* ---------- 06 存档与引用 ---------- */
.page-news .archive-grid {
  display: grid;
  gap: 14px;
}

.page-news .archive-card {
  padding: 18px var(--news-card-pad) 20px;
  border: 1px solid var(--hair);
  border-left: 4px solid var(--cyan);
  background: rgba(22, 34, 74, .6);
}

.page-news .archive-card__title {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 17px;
  line-height: 1.45;
  color: var(--paper);
}

.page-news .archive-card p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--mist);
}

.page-news .archive-card__link {
  display: inline-block;
  margin-top: 12px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .04em;
}

.page-news .archive-tail {
  max-width: 68ch;
  margin: 18px 0 0;
  font-size: 14px;
  line-height: 1.85;
  color: var(--mist);
}

/* ---------- 桌面端 ---------- */
@media (min-width: 760px) {
  .page-news .entry {
    grid-template-columns: 176px minmax(0, 1fr) 84px;
    grid-template-areas: "meta .page-news time";
    gap: 0 20px;
    align-items: start;
    padding: 18px 16px 18px 18px;
  }

  .page-news .entry__meta {
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
  }

  .page-news .entry__title {
    font-size: 17.5px;
  }

  .page-news .entry__time {
    text-align: right;
    padding-top: 2px;
  }

  .page-news .series-rail {
    gap: 18px;
  }

  .page-news .series-card {
    flex-basis: 330px;
  }

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

  .page-news .news-section {
    padding-top: 42px;
  }
}

@media (min-width: 860px) {
  .page-news .version-track {
    grid-template-columns: minmax(0, 1.02fr) minmax(0, 1fr);
    align-items: start;
  }

  .page-news .report-grid {
    grid-template-columns: minmax(0, 300px) minmax(0, 1fr);
    gap: 30px;
  }

  .page-news .report-body {
    padding: 24px 26px 26px;
  }
}

@media (min-width: 1020px) {
  .page-news .entry {
    grid-template-columns: 196px minmax(0, 1fr) 92px;
  }

  .page-news .series-card {
    flex-basis: 340px;
  }

  .page-news .news-masthead {
    padding-top: 34px;
  }
}