.page-news {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  padding-bottom: clamp(64px, 9vw, 128px);
}

.page-news .news-hero {
  position: relative;
  padding: clamp(28px, 4.5vw, 58px) 0 clamp(28px, 4.5vw, 52px);
  border-bottom: 1px solid rgba(75, 31, 115, 0.18);
}

.page-news .news-hero::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: -1px;
  width: clamp(56px, 12vw, 152px);
  height: 3px;
  background: var(--green-600);
}

.page-news .news-hero h1 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(2.05rem, 6vw, 4rem);
  line-height: 1.04;
  letter-spacing: -0.02em;
  margin: 14px 0 0;
  max-width: 16ch;
  color: var(--grape-900);
}

.page-news .news-hero .lede {
  margin: clamp(16px, 2.4vw, 26px) 0 0;
  max-width: 62ch;
  color: var(--ink-mute);
}

.page-news .news-hero__stats {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 28px;
  list-style: none;
  margin: clamp(22px, 3vw, 34px) 0 0;
  padding: 0;
}

.page-news .news-hero__stats li {
  position: relative;
  padding-left: 14px;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.05em;
  color: var(--grape-700);
}

.page-news .news-hero__stats li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 7px;
  height: 1px;
  background: var(--grape-300);
}

/* 连续画布：左窄栏 + 右条目流 */
.page-news .news-canvas {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(40px, 6vw, 64px);
  padding-top: clamp(38px, 5.5vw, 68px);
}

@media (min-width: 1000px) {
  .page-news .news-canvas {
    grid-template-columns: minmax(0, 292px) minmax(0, 1fr);
    gap: clamp(48px, 6vw, 92px);
  }
}

.page-news .news-rail {
  display: grid;
  gap: clamp(32px, 4vw, 48px);
  min-width: 0;
}

@media (min-width: 1000px) {
  .page-news .news-rail {
    position: sticky;
    top: calc(var(--h-mast) + var(--h-nav) + 28px);
    align-self: start;
  }
}

.page-news .rail-block__title {
  display: flex;
  align-items: baseline;
  gap: 10px;
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1rem;
  color: var(--grape-800);
}

.page-news .column-index {
  list-style: none;
  margin: 0 0 22px;
  padding: 0;
  border-top: 1px solid rgba(75, 31, 115, 0.2);
}

.page-news .column-index li {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 8px 10px;
  border-bottom: 1px solid rgba(75, 31, 115, 0.1);
  font-size: 0.93rem;
  transition: background-color 180ms var(--ease), color 180ms var(--ease);
}

.page-news .column-index li:hover {
  background: var(--grape-050);
  color: var(--grape-700);
}

.page-news .column-index__no {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.04em;
  color: var(--grape-500);
}

.page-news .media-frame img {
  max-width: 100%;
  height: auto;
}

.page-news .quarter-facts {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 16px;
}

.page-news .quarter-facts li {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 14px;
  align-items: baseline;
  padding-bottom: 14px;
  border-bottom: 1px solid rgba(75, 31, 115, 0.12);
}

.page-news .quarter-facts__num {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 1.85rem;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--grape-700);
}

.page-news .quarter-facts__label {
  font-size: 0.85rem;
  line-height: 1.55;
  color: var(--ink-mute);
}

.page-news .notes-stream {
  min-width: 0;
}

.page-news .stream-section + .stream-section {
  margin-top: clamp(48px, 7vw, 88px);
}

.page-news .stream-section__title {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.45rem, 3.6vw, 2.1rem);
  line-height: 1.18;
  letter-spacing: -0.01em;
  color: var(--grape-900);
}

.page-news .stream-section__intro {
  max-width: 66ch;
  margin: 0 0 clamp(20px, 3vw, 32px);
  font-size: 0.96rem;
  line-height: 1.72;
  color: var(--ink-mute);
}

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

.page-news .note-entry {
  padding: 20px 14px 22px;
  border-top: 1px solid rgba(75, 31, 115, 0.14);
  transition: background-color 180ms var(--ease);
}

.page-news .note-entry:last-child {
  border-bottom: 1px solid rgba(75, 31, 115, 0.14);
}

.page-news .note-entry:hover,
.page-news .note-entry:focus-within {
  background: var(--grape-050);
}

.page-news .note-entry__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
}

.page-news .note-entry__tag {
  padding: 3px 10px;
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--green-650);
  background: var(--green-200);
  clip-path: polygon(6px 0, 100% 0, 100% calc(100% - 6px), calc(100% - 6px) 100%, 0 100%, 0 6px);
}

.page-news .note-entry__time {
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  color: var(--ink-mute);
}

.page-news .note-entry__title {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.06rem, 2.3vw, 1.24rem);
  line-height: 1.4;
}

.page-news .note-entry__title a {
  color: var(--ink);
  text-decoration: none;
  background-image: linear-gradient(currentColor, currentColor);
  background-repeat: no-repeat;
  background-position: 0 100%;
  background-size: 0% 1px;
  transition: background-size 200ms var(--ease), color 200ms var(--ease);
}

.page-news .note-entry__title a:hover {
  color: var(--grape-700);
  background-size: 100% 1px;
}

.page-news .note-entry__digest {
  margin: 0;
  max-width: 68ch;
  font-size: 0.92rem;
  line-height: 1.72;
  color: var(--ink-mute);
}

/* 专题系列 */
.page-news .series-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0;
}

@media (min-width: 760px) {
  .page-news .series-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: clamp(28px, 4vw, 56px);
  }
}

.page-news .series-col {
  padding: 22px 0 4px;
  border-top: 3px solid var(--grape-700);
}

.page-news .series-col + .series-col {
  margin-top: 32px;
}

@media (min-width: 760px) {
  .page-news .series-col + .series-col {
    margin-top: 0;
  }
}

.page-news .series-col__eyebrow {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: var(--grape-500);
}

.page-news .series-col__title {
  margin: 8px 0 10px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 1.28rem;
  line-height: 1.3;
  color: var(--grape-900);
}

.page-news .series-col__desc {
  margin: 0 0 14px;
  font-size: 0.92rem;
  line-height: 1.72;
  color: var(--ink-mute);
}

.page-news .series-col__list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-news .series-col__list li {
  position: relative;
  padding: 9px 0 9px 18px;
  border-top: 1px dashed rgba(75, 31, 115, 0.18);
  font-size: 0.9rem;
  line-height: 1.6;
  color: var(--ink);
}

.page-news .series-col__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 1.12em;
  width: 9px;
  height: 1px;
  background: var(--green-600);
}

.page-news .series-figure,
.page-news .archive-figure {
  margin: clamp(26px, 4vw, 44px) 0 0;
}

/* 季度归档摘要 */
.page-news .archive-points {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid rgba(75, 31, 115, 0.2);
}

.page-news .archive-points li {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 8px;
  padding: 18px 0;
  border-bottom: 1px solid rgba(75, 31, 115, 0.12);
}

@media (min-width: 620px) {
  .page-news .archive-points li {
    grid-template-columns: 132px minmax(0, 1fr);
    gap: 26px;
    align-items: baseline;
  }
}

.page-news .archive-points__num {
  display: block;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.8rem, 4vw, 2.4rem);
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--grape-700);
}

.page-news .archive-points__num small {
  display: block;
  margin-top: 6px;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 400;
  letter-spacing: 0.08em;
  color: var(--ink-mute);
}

.page-news .archive-points__text {
  font-size: 0.94rem;
  line-height: 1.72;
  color: var(--ink);
}

/* 订阅区块 */
.page-news .subscribe-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(28px, 4vw, 40px);
  padding: clamp(30px, 5vw, 56px);
  color: var(--paper);
}

@media (min-width: 880px) {
  .page-news .subscribe-panel {
    grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr);
    align-items: center;
  }
}

.page-news .subscribe-panel .stream-section__title {
  color: var(--paper);
}

.page-news .subscribe-panel .stream-section__intro {
  margin-bottom: 14px;
  color: var(--grape-300);
}

.page-news .subscribe-panel__note {
  margin: 0;
  max-width: 60ch;
  font-size: 0.9rem;
  line-height: 1.72;
  color: var(--grape-300);
}

.page-news .subscribe-panel__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.page-news .subscribe-panel .btn--outline {
  color: var(--paper);
  border-color: var(--grape-300);
}

.page-news .subscribe-figure {
  margin: 0;
}