.page-news {
  --news-gap: clamp(18px, 3.4vw, 32px);
  --news-ver: 88px;
  --news-sticky-top: 58px;
  --news-panel-bg: rgba(18, 41, 63, .58);
  --news-signal-soft-bg: rgba(255, 122, 26, .10);
  display: block;
  overflow-x: clip;
  background:
    radial-gradient(120% 55% at 82% -8%, rgba(255, 122, 26, .10), transparent 62%),
    linear-gradient(180deg, var(--c-deep) 0%, var(--c-night) 100%);
  color: var(--c-body);
}

.page-news .section {
  padding-block: clamp(46px, 7vw, 86px);
}

.page-news .section + .section {
  border-top: 1px solid var(--c-line);
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  padding-top: clamp(28px, 5vw, 52px);
}

.page-news .news-hero__grid {
  display: grid;
  gap: var(--news-gap);
  margin-top: 20px;
}

.page-news .news-hero__title {
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(30px, 7.4vw, 56px);
  line-height: 1.06;
  letter-spacing: -.02em;
  color: var(--c-title);
}

.page-news .news-hero__lede {
  margin: 16px 0 0;
  max-width: 58ch;
  font-size: 16px;
  line-height: 1.8;
  color: var(--c-body);
}

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

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

.page-news .news-stat {
  display: grid;
  grid-template-columns: 62px 1fr;
  align-items: center;
  gap: 14px;
  padding: 16px 18px;
  border: 1px solid var(--c-line);
  border-radius: var(--r-md);
  background: var(--news-panel-bg);
  transition: border-color var(--t-fast) var(--ease), transform var(--t-fast) var(--ease);
}

.page-news .news-stat:hover {
  border-color: var(--c-line-strong);
  transform: translateY(-2px);
}

.page-news .news-stat__value {
  font-family: var(--font-mono);
  font-size: 32px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -.02em;
  color: var(--c-signal);
}

.page-news .news-stat__label {
  font-size: 14px;
  line-height: 1.6;
  color: var(--c-meta);
}

.page-news .news-stat--done .news-stat__value { color: var(--c-green); }
.page-news .news-stat--queue .news-stat__value { color: var(--c-amber); }

.page-news .news-hero__figure {
  margin: 28px 0 0;
}

.page-news .figure__frame img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: var(--r-md);
}

.page-news .figure__caption {
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .02em;
  color: var(--c-slate);
}

/* ---------- 进度条 ---------- */
.page-news .news-progress {
  display: grid;
  gap: 12px;
  margin-top: 26px;
  padding: 20px;
  border: 1px solid var(--c-line);
  border-radius: var(--r-lg);
  background: var(--news-panel-bg);
}

.page-news .news-progress__text {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px;
}

.page-news .news-progress__num {
  font-family: var(--font-mono);
  font-size: 26px;
  font-weight: 700;
  color: var(--c-title);
}

.page-news .news-progress__cap {
  font-size: 14px;
  color: var(--c-meta);
}

.page-news .news-progress__track {
  position: relative;
  height: 8px;
  border-radius: var(--r-pill);
  background: rgba(74, 109, 140, .26);
  overflow: hidden;
}

.page-news .news-progress__fill {
  display: block;
  height: 100%;
  border-radius: var(--r-pill);
  background: linear-gradient(90deg, var(--c-signal), var(--c-signal-soft));
}

/* ---------- 吸顶工具条 ---------- */
.page-news .news-toolbar {
  position: sticky;
  top: var(--news-sticky-top);
  z-index: 6;
  margin: 22px 0 4px;
  padding: 10px 12px;
  border: 1px solid var(--c-line);
  border-radius: var(--r-lg);
  background: rgba(11, 31, 51, .9);
  backdrop-filter: blur(10px);
}

.page-news .news-toolbar .chip-row {
  flex-wrap: wrap;
  gap: 8px;
}

/* ---------- 记录列表 ---------- */
.page-news .news-log {
  list-style: none;
  margin: 12px 0 0;
  padding: 0;
}

.page-news .news-log__item {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  padding: 20px 14px;
  border-bottom: 1px solid var(--c-line);
  border-radius: var(--r-sm);
  transition: background var(--t-mid) var(--ease), border-color var(--t-mid) var(--ease);
}

.page-news .news-log__item:hover {
  background: rgba(18, 41, 63, .66);
  border-color: var(--c-line-strong);
}

.page-news .news-log__ver {
  justify-self: start;
  padding: 4px 10px;
  border: 1px solid rgba(255, 122, 26, .3);
  border-radius: var(--r-pill);
  background: var(--news-signal-soft-bg);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--c-signal);
  height: fit-content;
}

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

.page-news .log-item__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 700;
  line-height: 1.45;
  color: var(--c-title);
}

.page-news .news-log__state {
  padding: 3px 9px;
  border: 1px solid currentColor;
  border-radius: var(--r-pill);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .04em;
}

.page-news .news-log__state--done { color: var(--c-green); }
.page-news .news-log__state--run { color: var(--c-signal); }
.page-news .news-log__state--queue { color: var(--c-amber); }

.page-news .log-item__body {
  margin: 8px 0 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--c-meta);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* ---------- 待放开栏目 ---------- */
.page-news .news-pending {
  margin-top: 26px;
}

.page-news .news-pending__card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 22px;
  background: var(--news-panel-bg);
}

.page-news .news-pending__body {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--c-meta);
}

.page-news .news-pending__link {
  margin-top: auto;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--c-signal);
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 122, 26, .36);
  align-self: flex-start;
  padding-bottom: 2px;
  transition: color var(--t-fast) var(--ease), border-color var(--t-fast) var(--ease);
}

.page-news .news-pending__link:hover {
  color: var(--c-signal-soft);
  border-color: var(--c-signal-soft);
}

.page-news .news-pending__figure {
  margin: 30px 0 0;
}

/* ---------- 版本时间线 ---------- */
.page-news .news-version__figure {
  margin: 26px 0 34px;
}

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

.page-news .news-tl__item {
  position: relative;
  display: grid;
  gap: 10px;
  padding: 20px 0 22px 22px;
  border-left: 1px solid var(--c-line);
}

.page-news .news-tl__item::before {
  content: "";
  position: absolute;
  left: -5px;
  top: 26px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--c-slate);
}

.page-news .news-tl__item--latest::before {
  background: var(--c-signal);
  box-shadow: 0 0 0 4px rgba(255, 122, 26, .18);
}

.page-news .news-tl__ver {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .04em;
  color: var(--c-signal-soft);
}

.page-news .news-tl__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 700;
  color: var(--c-title);
}

.page-news .news-tl__desc {
  margin: 8px 0 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--c-meta);
}

.page-news .news-tl__meta {
  margin: 10px 0 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .02em;
  color: var(--c-slate);
}

.page-news .news-version__foot {
  margin: 30px 0 0;
  padding-top: 20px;
  border-top: 1px solid var(--c-line);
  font-size: 15px;
  line-height: 1.8;
  color: var(--c-meta);
}

.page-news .news-version__foot a {
  color: var(--c-signal);
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 122, 26, .36);
}

.page-news .news-version__foot a:hover {
  color: var(--c-signal-soft);
}

/* ---------- 标签区 ---------- */
.page-news .news-tags__grid {
  display: grid;
  gap: var(--news-gap);
}

.page-news .news-tags__chips {
  margin-top: 22px;
  flex-wrap: wrap;
  gap: 8px;
}

.page-news .news-tags__list {
  margin-top: 6px;
}

.page-news .news-tags__aside {
  display: grid;
  gap: 16px;
  align-content: start;
}

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

.page-news .news-tags__note {
  background: rgba(255, 122, 26, .08);
  border-left: 3px solid var(--c-signal);
  border-radius: var(--r-sm);
  padding: 14px 16px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--c-body);
}

.page-news .news-tags__note p {
  margin: 0;
}

/* ---------- 收尾 ---------- */
.page-news .news-next__grid {
  display: grid;
  gap: 16px;
  margin-top: 26px;
}

.page-news .news-next__card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 24px;
  background: var(--news-panel-bg);
}

.page-news .news-next__card--signal {
  border-color: rgba(255, 122, 26, .34);
  background: linear-gradient(160deg, rgba(255, 122, 26, .12), rgba(18, 41, 63, .6));
}

.page-news .news-next__card .panel__title {
  font-size: 20px;
}

.page-news .news-next__body {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--c-meta);
}

.page-news .news-next__card .btn {
  margin-top: auto;
}

/* ---------- 响应式 ---------- */
@media (min-width: 700px) {
  .page-news {
    --news-sticky-top: 62px;
  }

  .page-news .news-progress {
    grid-template-columns: 1fr 1.4fr;
    align-items: center;
    gap: 20px;
  }

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

  .page-news .news-log__item {
    grid-template-columns: var(--news-ver) 1fr;
    gap: 22px;
    padding: 22px 18px;
    border-radius: var(--r-md);
  }

  .page-news .news-tl__item {
    grid-template-columns: var(--news-ver) 1fr;
    gap: 22px;
    padding: 22px 0 24px 26px;
  }

  .page-news .news-next__grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 940px) {
  .page-news .news-hero__grid {
    grid-template-columns: 1.25fr .75fr;
    align-items: start;
    gap: clamp(28px, 4vw, 56px);
  }

  .page-news .news-hero__side {
    margin-top: 44px;
  }

  .page-news .news-tags__grid {
    grid-template-columns: 1.6fr .9fr;
    gap: clamp(26px, 3.6vw, 48px);
  }

  .page-news .news-tags__aside {
    position: sticky;
    top: calc(var(--news-sticky-top) + 24px);
  }

  .page-news .news-toolbar {
    padding: 12px 18px;
  }

  .page-news .news-hero__figure {
    margin-top: 40px;
  }
}

@media (min-width: 1180px) {
  .page-news {
    --news-ver: 104px;
  }
}