/* ===== 站点日志 · 页面专属样式（作用域：.page-news） ===== */

.page-news {
  --news-rail: 9.5rem;
  --news-radius-frame: var(--radius-m);
  background: var(--cream);
  color: var(--ink);
}

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

/* ---------- 主题声明 ---------- */

.page-news .news-mast {
  position: relative;
  padding: clamp(1.25rem, 3vw, 2rem) 0 clamp(2.5rem, 6vw, 5rem);
  background:
    radial-gradient(110% 80% at 92% 4%, rgba(107, 31, 46, .11), transparent 60%),
    radial-gradient(80% 70% at 6% 100%, rgba(58, 31, 69, .07), transparent 62%),
    var(--cream);
}

.page-news .news-crumb {
  display: flex;
  flex-wrap: wrap;
  margin: 0 0 clamp(1.5rem, 4vw, 2.75rem);
  padding: 0;
  list-style: none;
  font-family: var(--font-num);
  font-size: .8125rem;
  letter-spacing: .04em;
  color: var(--ink-50);
}

.page-news .news-crumb li {
  display: inline-flex;
  align-items: center;
}

.page-news .news-crumb li + li::before {
  content: "/";
  margin: 0 .6rem;
  color: var(--mist);
}

.page-news .news-crumb a {
  color: var(--wine);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color var(--dur) var(--ease-out);
}

.page-news .news-crumb a:hover,
.page-news .news-crumb a:focus-visible {
  border-bottom-color: var(--wine);
}

.page-news .news-mast__grid {
  display: grid;
  gap: clamp(1.75rem, 4vw, 3rem);
  align-items: end;
}

.page-news .news-mast__title {
  margin: .6rem 0 0;
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 6vw, 4.1rem);
  line-height: 1.06;
  font-weight: 700;
  letter-spacing: -.01em;
  color: var(--ink);
}

.page-news .news-mast__lede {
  margin: 1.15rem 0 0;
  max-width: 36em;
  color: var(--ink-82);
}

.page-news .news-mast__figure {
  display: flex;
  flex-direction: column;
  gap: .55rem;
  margin: 0;
}

.page-news .media__frame {
  position: relative;
  overflow: hidden;
}

.page-news .news-mast__figure .media__frame {
  border-radius: var(--radius-s) var(--news-radius-frame) var(--radius-l) var(--news-radius-frame);
  background: linear-gradient(135deg, var(--wine), var(--cellar));
  box-shadow: inset 0 0 0 1px var(--gilt-line);
}

.page-news .media__frame img {
  display: block;
  width: 100%;
  height: auto;
}

/* ---------- 参数刻度带 ---------- */

.page-news .news-scale {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(.9rem, 2vw, 1.35rem);
  margin: clamp(2rem, 4.5vw, 3.25rem) 0 0;
  padding: clamp(1.1rem, 2.4vw, 1.6rem) 0 0;
  list-style: none;
  border-top: 1px solid var(--hairline);
}

.page-news .news-scale__item {
  display: flex;
  flex-direction: column;
  gap: .3rem;
  min-width: 0;
}

.page-news .news-scale__num {
  font-family: var(--font-num);
  font-size: clamp(1.35rem, 2.6vw, 1.95rem);
  font-weight: 700;
  line-height: 1;
  letter-spacing: .04em;
  color: var(--wine);
  font-variant-numeric: tabular-nums;
}

.page-news .news-scale__label {
  font-size: .8125rem;
  line-height: 1.5;
  color: var(--ink-50);
}

/* ---------- 正文骨架 ---------- */

.page-news .news-body {
  padding: clamp(2.25rem, 5.5vw, 4.5rem) 0 clamp(2.5rem, 6vw, 5rem);
  background: var(--cream);
}

.page-news .news-body__inner {
  display: grid;
  gap: clamp(1.5rem, 4vw, 3.5rem);
}

.page-news .news-index {
  min-width: 0;
}

.page-news .news-flow {
  min-width: 0;
}

@media (max-width: 999px) {
  .page-news .news-index .toc__list {
    display: flex;
    flex-wrap: wrap;
    gap: .35rem .9rem;
  }
}

/* ---------- 内容区块 ---------- */

.page-news .news-block {
  padding: clamp(1.75rem, 4vw, 3rem) 0;
  border-top: 1px solid var(--hairline-soft);
}

.page-news .news-block:first-child {
  padding-top: 0;
  border-top: 0;
}

.page-news .news-block__title {
  margin: 0 0 .85rem;
  font-family: var(--font-display);
  font-size: clamp(1.45rem, 3.2vw, 2.05rem);
  line-height: 1.3;
  font-weight: 600;
  color: var(--ink);
}

.page-news .news-block__lede {
  max-width: 38em;
  margin: 0 0 1.15rem;
  color: var(--ink-82);
  line-height: 1.78;
}

.page-news .news-block__lede:last-child {
  margin-bottom: 0;
}

.page-news .news-block__figure {
  display: flex;
  flex-direction: column;
  gap: .55rem;
  margin: 0;
}

.page-news .news-block__figure .media__frame {
  border-radius: var(--news-radius-frame);
  overflow: hidden;
  background: linear-gradient(140deg, var(--wine), var(--cellar));
}

/* ---------- 分类列表 ---------- */

.page-news .news-cats {
  display: grid;
  gap: .3rem;
  margin: 0 0 clamp(1.5rem, 3.5vw, 2.25rem);
  padding: 0;
  list-style: none;
}

.page-news .news-cats__item {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: .2rem 1rem;
  padding: .65rem 0 .65rem 1rem;
  border-left: 3px solid var(--wine);
  font-size: .9375rem;
  line-height: 1.6;
}

.page-news .news-cats__name {
  min-width: 5.5rem;
  font-weight: 600;
  color: var(--ink);
}

.page-news .news-cats__desc {
  flex: 1 1 12rem;
  min-width: 0;
  color: var(--ink-70);
}

.page-news .news-cats__item--wine { border-left-color: var(--wine); }
.page-news .news-cats__item--archive { border-left-color: var(--archive); }
.page-news .news-cats__item--amber { border-left-color: var(--amber); }
.page-news .news-cats__item--cellar { border-left-color: var(--cellar); }

/* ---------- 专题系列 ---------- */

.page-news .news-series {
  display: grid;
  gap: .85rem;
  margin: 0 0 clamp(1.5rem, 3.5vw, 2.5rem);
}

.page-news .news-series__item {
  position: relative;
  padding: 1.15rem 1.15rem 1.25rem;
  background: var(--snow);
  border-radius: var(--radius-s) var(--radius-m) var(--radius-m) var(--radius-m);
  box-shadow: inset 0 0 0 1px var(--hairline-soft);
  overflow: hidden;
}

.page-news .news-series__item::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  width: 3px;
  background: var(--wine);
}

.page-news .news-series__item--amber::before { background: var(--amber); }
.page-news .news-series__item--archive::before { background: var(--archive); }

.page-news .news-series__tag {
  margin: 0 0 .55rem;
  font-family: var(--font-num);
  font-size: .75rem;
  letter-spacing: .09em;
  color: var(--wine);
}

.page-news .news-series__item--amber .news-series__tag { color: var(--amber); }
.page-news .news-series__item--archive .news-series__tag { color: var(--archive); }

.page-news .news-series__title {
  margin: 0 0 .5rem;
  font-family: var(--font-display);
  font-size: 1.1rem;
  line-height: 1.45;
  font-weight: 600;
  color: var(--ink);
}

.page-news .news-series__desc {
  margin: 0;
  font-size: .9375rem;
  line-height: 1.72;
  color: var(--ink-70);
}

.page-news .news-series__desc a {
  color: var(--wine);
  text-decoration: none;
  border-bottom: 1px solid var(--gilt-line);
  transition: border-color var(--dur) var(--ease-out);
}

.page-news .news-series__desc a:hover,
.page-news .news-series__desc a:focus-visible {
  border-bottom-color: var(--wine);
}

/* ---------- 条目流 ---------- */

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

.page-news .news-entry {
  position: relative;
  display: grid;
  gap: .55rem;
  padding: clamp(1.05rem, 2.4vw, 1.7rem) 0 clamp(1.05rem, 2.4vw, 1.7rem) .9rem;
  background-image: linear-gradient(90deg, rgba(107, 31, 46, .42), rgba(107, 31, 46, .06) 72%, rgba(107, 31, 46, 0) 100%);
  background-repeat: no-repeat;
  background-position: 0 100%;
  background-size: 100% 1px;
  transition: background-color var(--dur) var(--ease-out);
}

.page-news .news-entry::before {
  content: "";
  position: absolute;
  top: clamp(1.05rem, 2.4vw, 1.7rem);
  bottom: clamp(1.05rem, 2.4vw, 1.7rem);
  left: 0;
  width: 2px;
  background: linear-gradient(180deg, var(--gilt), rgba(199, 164, 94, 0));
  opacity: 0;
  transition: opacity var(--dur) var(--ease-out);
}

.page-news .news-entry:hover::before,
.page-news .news-entry:focus-within::before {
  opacity: 1;
}

.page-news .news-entry__rail {
  display: flex;
  align-items: center;
  gap: .6rem;
  min-width: 0;
}

.page-news .news-entry__when {
  font-family: var(--font-num);
  font-size: .75rem;
  letter-spacing: .08em;
  color: var(--ink-50);
  white-space: nowrap;
}

.page-news .news-entry__tag {
  display: inline-block;
  padding: .15rem .55rem;
  border-radius: 999px;
  font-size: .75rem;
  line-height: 1.55;
  letter-spacing: .05em;
  color: var(--snow);
  background: var(--wine);
  white-space: nowrap;
}

.page-news .news-entry__tag--archive { background: var(--archive); }
.page-news .news-entry__tag--amber { background: var(--amber); }
.page-news .news-entry__tag--cellar { background: var(--cellar); }

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

.page-news .news-entry__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.05rem, 1.9vw, 1.2rem);
  line-height: 1.5;
  font-weight: 600;
  color: var(--ink);
}

.page-news .news-entry--lead .news-entry__title {
  font-size: clamp(1.2rem, 2.6vw, 1.55rem);
  line-height: 1.4;
}

.page-news .news-entry__sum {
  margin: .35rem 0 0;
  max-width: 36em;
  font-size: .9375rem;
  line-height: 1.75;
  color: var(--ink-70);
}

/* ---------- 深色条款区块 ---------- */

.page-news .news-block--dark {
  margin: clamp(1rem, 2.5vw, 2rem) 0;
  padding: clamp(1.5rem, 4vw, 2.75rem);
  border-top: 0;
  border-radius: var(--radius-l);
  color: var(--on-dark);
  background:
    radial-gradient(120% 100% at 100% 0%, rgba(122, 36, 54, .55), transparent 58%),
    var(--cellar);
  box-shadow: inset 0 0 0 1px var(--gilt-line);
}

.page-news .news-block--dark .news-block__title {
  color: var(--snow);
}

.page-news .news-block--dark p {
  max-width: 38em;
  color: var(--on-dark);
  line-height: 1.8;
}

.page-news .news-block--dark .media__caption {
  color: var(--on-dark-soft);
}

.page-news .news-terms__grid {
  display: grid;
  gap: clamp(1.5rem, 3.5vw, 2.5rem);
}

.page-news .news-terms__links {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem 1.5rem;
  margin: 1.5rem 0 0;
}

.page-news .news-terms__links a {
  display: inline-block;
  padding-bottom: 2px;
  font-size: .9375rem;
  letter-spacing: .02em;
  color: var(--gilt);
  text-decoration: none;
  border-bottom: 1px solid var(--gilt-line);
  transition: color var(--dur) var(--ease-out), border-color var(--dur) var(--ease-out);
}

.page-news .news-terms__links a:hover,
.page-news .news-terms__links a:focus-visible {
  color: var(--snow);
  border-bottom-color: var(--gilt);
}

.page-news .news-terms__figure {
  display: flex;
  flex-direction: column;
  gap: .55rem;
  margin: 0;
}

.page-news .news-terms__figure .media__frame {
  border-radius: var(--news-radius-frame);
  overflow: hidden;
  background: linear-gradient(160deg, var(--ember), var(--cellar));
}

/* ---------- 继续阅读 ---------- */

.page-news .news-more {
  display: grid;
  gap: .5rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .news-more a {
  display: flex;
  flex-direction: column;
  gap: .3rem;
  height: 100%;
  padding: 1rem 1.1rem;
  text-decoration: none;
  background: var(--snow);
  border-radius: var(--radius-s);
  box-shadow: inset 0 0 0 1px var(--hairline-soft);
  transition: box-shadow var(--dur) var(--ease-out), transform var(--dur) var(--ease-out);
}

.page-news .news-more a:hover,
.page-news .news-more a:focus-visible {
  box-shadow: inset 0 0 0 1px var(--gilt-line);
  transform: translateY(-2px);
}

.page-news .news-more__name {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--ink);
}

.page-news .news-more__desc {
  font-size: .8125rem;
  line-height: 1.6;
  color: var(--ink-50);
}

/* ---------- 响应式 ---------- */

@media (min-width: 720px) {
  .page-news .news-entry {
    grid-template-columns: var(--news-rail) minmax(0, 1fr);
    column-gap: clamp(1rem, 3vw, 2.5rem);
    align-items: start;
    padding-left: 1.15rem;
  }

  .page-news .news-entry__rail {
    flex-direction: column;
    align-items: flex-start;
    gap: .45rem;
  }
}

@media (min-width: 760px) {
  .page-news .news-scale {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }

  .page-news .news-more {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem;
  }
}

@media (min-width: 820px) {
  .page-news .news-series {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.25rem;
  }
}

@media (min-width: 860px) {
  .page-news .news-terms__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
    align-items: center;
  }
}

@media (min-width: 900px) {
  .page-news .news-mast__grid {
    grid-template-columns: minmax(0, 1.2fr) minmax(0, .8fr);
    gap: clamp(2rem, 5vw, 4rem);
  }
}

@media (min-width: 1000px) {
  .page-news .news-body__inner {
    grid-template-columns: 12rem minmax(0, 1fr);
    gap: clamp(2rem, 4.5vw, 4rem);
    align-items: start;
  }

  .page-news .news-index {
    position: sticky;
    top: calc(var(--header-h) + 2rem);
  }
}

/* ---------- 减少动态 ---------- */

@media (prefers-reduced-motion: reduce) {
  .page-news .news-entry,
  .page-news .news-more a,
  .page-news .news-series__desc a,
  .page-news .news-crumb a {
    transition: none;
  }

  .page-news .news-more a:hover,
  .page-news .news-more a:focus-visible {
    transform: none;
  }
}