.page-news {
  --news-num: 62px;
  --news-cut: rgba(201, 162, 39, .5);
  overflow-x: clip;
  background: var(--white);
  color: var(--ink);
}

.page-news .section-title {
  margin: 8px 0 0;
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: .01em;
  line-height: 1.28;
  font-size: clamp(26px, 4.4vw, 42px);
}

.page-news .lede {
  max-width: 62ch;
  margin: 14px 0 0;
  font-size: 16px;
  line-height: 1.75;
  color: var(--grey);
}

.page-news .section--ink .lede,
.page-news .section--deep .lede {
  color: rgba(255, 255, 255, .68);
}

.page-news .eyebrow {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--gold);
}

/* ---------- 首屏主题带 ---------- */
.page-news .news-open {
  position: relative;
  padding-top: clamp(34px, 5vw, 58px);
  padding-bottom: clamp(48px, 6vw, 78px);
}

.page-news .news-open__head {
  max-width: 860px;
}

.page-news .news-open__title {
  color: var(--white);
}

.page-news .news-band {
  display: grid;
  gap: var(--gap);
  margin-top: clamp(28px, 4vw, 46px);
}

.page-news .band-card {
  position: relative;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  padding: clamp(20px, 2.4vw, 30px);
  border-radius: var(--r-xl);
  background: var(--deep);
  border: 1px solid var(--line-light);
  transition: transform var(--ease), box-shadow var(--ease), border-color var(--ease);
}

.page-news .band-card::after {
  content: "";
  position: absolute;
  left: -14%;
  right: -14%;
  bottom: 26%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  opacity: .42;
  transform: rotate(-7deg);
  pointer-events: none;
  transition: opacity var(--ease);
}

.page-news .band-card:hover,
.page-news .band-card:focus-within {
  transform: translateY(-2px);
  box-shadow: var(--shadow-hover);
  border-color: var(--cut);
}

.page-news .band-card:hover::after,
.page-news .band-card:focus-within::after {
  opacity: .9;
}

.page-news .band-card--lead {
  background: var(--ink);
  border-color: var(--ruby);
}

.page-news .band-card--accent {
  background: linear-gradient(150deg, var(--deep) 0%, #101018 62%, rgba(224, 27, 60, .22) 100%);
}

.page-news .band-card__media {
  margin: calc(clamp(20px, 2.4vw, 30px) * -1);
  margin-bottom: 20px;
  border-radius: 0;
  overflow: hidden;
}

.page-news .band-card__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 2 / 1;
  object-fit: cover;
}

.page-news .band-card__meta {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
}

.page-news .band-card__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(19px, 2.4vw, 27px);
  line-height: 1.38;
  color: var(--white);
}

.page-news .band-card--stack .band-card__title {
  font-size: clamp(17px, 1.9vw, 21px);
}

.page-news .band-card__text {
  margin: 12px 0 0;
  font-size: 15px;
  line-height: 1.75;
  color: rgba(255, 255, 255, .68);
}

.page-news .band-card__link {
  align-self: flex-start;
  margin-top: auto;
  padding-top: 18px;
  font-size: 14px;
  color: var(--gold);
  text-decoration: none;
  border-bottom: 1px solid rgba(201, 162, 39, .45);
  transition: color var(--ease), border-color var(--ease);
}

.page-news .band-card__link:hover,
.page-news .band-card__link:focus-visible {
  color: var(--ruby);
  border-color: var(--ruby);
}

.page-news .band-card__link:focus-visible {
  outline: 2px solid var(--ruby);
  outline-offset: 2px;
}

/* ---------- 动态列表 ---------- */
.page-news .news-feed__head {
  max-width: 760px;
}

.page-news .news-feed__filter {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: clamp(22px, 3vw, 32px) 0 clamp(10px, 1.4vw, 18px);
}

.page-news .filter-pill {
  padding: 10px 18px;
  border-radius: var(--r-pill);
  border: 1px solid var(--line-ink);
  background: var(--white);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 500;
  line-height: 1;
  cursor: pointer;
  transition: background var(--ease), color var(--ease), border-color var(--ease);
}

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

.page-news .filter-pill[aria-pressed="true"] {
  background: var(--ink);
  color: var(--white);
  border-color: var(--ink);
}

.page-news .filter-pill:focus-visible {
  outline: 2px solid var(--ruby);
  outline-offset: 2px;
}

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

.page-news .feed-item {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  padding: clamp(20px, 2.6vw, 30px) 0;
  border-bottom: 1px solid var(--line);
  transition: transform var(--ease), background var(--ease);
}

.page-news .feed-item:hover,
.page-news .feed-item:focus-within {
  transform: translateX(4px);
}

.page-news .feed-item:focus-visible {
  outline: 2px solid var(--ruby);
  outline-offset: 3px;
  transform: translateX(4px);
}

.page-news .feed-item__num {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .1em;
  color: var(--gold);
}

.page-news .feed-item__meta {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
}

.page-news .feed-item__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(17px, 2.1vw, 22px);
  line-height: 1.45;
  color: var(--ink);
}

.page-news .feed-item__text {
  margin: 10px 0 0;
  max-width: 74ch;
  font-size: 15px;
  line-height: 1.75;
  color: var(--grey);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  transition: color var(--ease);
}

.page-news .feed-item:hover .feed-item__text,
.page-news .feed-item:focus-within .feed-item__text,
.page-news .feed-item:focus-visible .feed-item__text {
  -webkit-line-clamp: 5;
  color: #3F4249;
}

.page-news .mono-index {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--grey);
}

.page-news .section--ink .mono-index,
.page-news .section--deep .mono-index {
  color: rgba(255, 255, 255, .55);
}

/* ---------- 专题系列 ---------- */
.page-news .news-themes {
  border-top: 1px solid var(--line-ink);
}

.page-news .news-themes__layout {
  display: grid;
  gap: clamp(26px, 3.4vw, 44px);
}

.page-news .news-themes__media {
  margin-top: 24px;
  border-radius: var(--r-lg);
  overflow: hidden;
}

.page-news .news-themes__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1 / 1;
  object-fit: cover;
}

.page-news .theme-grid {
  display: grid;
  gap: var(--gap);
}

.page-news .theme-card {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: clamp(20px, 2.2vw, 26px);
  border-radius: var(--r-lg);
  background: var(--white);
  border: 1px solid var(--line-ink);
  border-left: 3px solid var(--sapphire);
  text-decoration: none;
  color: inherit;
  transition: transform var(--ease), box-shadow var(--ease), border-left-color var(--ease);
}

.page-news .theme-card--b { border-left-color: var(--emerald); }
.page-news .theme-card--c { border-left-color: var(--gold); }
.page-news .theme-card--d { border-left-color: var(--ruby); }

.page-news .theme-card:hover,
.page-news .theme-card:focus-visible {
  transform: translateY(-2px);
  box-shadow: var(--shadow-hover);
}

.page-news .theme-card:focus-visible {
  outline: 2px solid var(--ruby);
  outline-offset: 2px;
}

.page-news .theme-card:hover { border-left-color: var(--ruby); }

.page-news .theme-card__title {
  margin: 12px 0 0;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(17px, 1.9vw, 20px);
  line-height: 1.4;
  color: var(--ink);
}

.page-news .theme-card__text {
  margin: 10px 0 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--grey);
}

.page-news .theme-card__foot {
  margin-top: 16px;
  font-size: 13px;
  color: var(--sapphire);
  letter-spacing: .02em;
}

/* ---------- 版本迭代笔记 ---------- */
.page-news .news-notes__head {
  max-width: 720px;
}

.page-news .news-notes__head .section-title {
  color: var(--white);
}

.page-news .notes-layout {
  display: grid;
  gap: clamp(24px, 3vw, 40px);
  margin-top: clamp(26px, 3.4vw, 42px);
}

.page-news .news-notes__media {
  border-radius: var(--r-lg);
  overflow: hidden;
}

.page-news .news-notes__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.page-news .media-frame__note {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .04em;
  color: rgba(255, 255, 255, .5);
}

.page-news .section--paper .media-frame__note,
.page-news .section--soft .media-frame__note {
  color: var(--grey);
}

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

.page-news .note-item {
  padding: 20px 0;
  border-bottom: 1px solid var(--line-light);
  transition: transform var(--ease);
}

.page-news .note-item:hover {
  transform: translateX(4px);
}

.page-news .note-item__time {
  color: var(--gold);
}

.page-news .note-item__title {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 17px;
  line-height: 1.5;
  color: var(--white);
}

.page-news .note-item__text {
  margin: 8px 0 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: rgba(255, 255, 255, .66);
}

/* ---------- 更新节奏 ---------- */
.page-news .news-rhythm__head {
  max-width: 740px;
}

.page-news .news-rhythm__media {
  margin: clamp(24px, 3vw, 36px) 0 0;
  border-radius: var(--r-lg);
  overflow: hidden;
}

.page-news .news-rhythm__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 2 / 1;
  object-fit: cover;
}

.page-news .rhythm-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  margin-top: clamp(24px, 3vw, 36px);
  background: var(--line-ink);
  border: 1px solid var(--line-ink);
  border-radius: var(--r-lg);
  overflow: hidden;
}

.page-news .rhythm-cell {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 22px 20px;
  background: var(--white);
}

.page-news .rhythm-cell--focus {
  background: var(--ruby-soft);
  box-shadow: inset 3px 0 0 var(--ruby);
}

.page-news .stat__value {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(20px, 2.4vw, 26px);
  line-height: 1.2;
  color: var(--ruby);
}

.page-news .stat__label {
  font-size: 14px;
  line-height: 1.7;
  color: var(--grey);
}

.page-news .rhythm-foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-top: clamp(22px, 2.6vw, 32px);
}

.page-news .rhythm-foot__text {
  margin: 0;
  max-width: 46ch;
  font-size: 15px;
  line-height: 1.75;
  color: var(--ink);
}

.page-news .rhythm-foot__links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ---------- 面包屑微调 ---------- */
.page-news .breadcrumbs {
  padding-top: clamp(16px, 2vw, 24px);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-news .theme-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

@media (min-width: 820px) {
  .page-news .feed-item {
    grid-template-columns: var(--news-num) 1fr;
    gap: 0 24px;
  }

  .page-news .feed-item__num {
    padding-top: 4px;
  }

  .page-news .news-themes__layout {
    grid-template-columns: minmax(260px, 340px) 1fr;
    align-items: start;
  }

  .page-news .notes-layout {
    grid-template-columns: minmax(280px, 420px) 1fr;
    align-items: start;
  }
}

@media (min-width: 1024px) {
  .page-news .news-band {
    grid-template-columns: 1.42fr .8fr .8fr;
    align-items: stretch;
  }

  .page-news .band-card--lead {
    grid-row: span 1;
  }

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

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

.page-news {
  --cut: currentColor;
}