.page-news {
  --news-line: rgba(199, 196, 204, 0.85);
  --news-dim: #5d5a66;
  --news-soft: #46424f;
  background: var(--paper);
  color: var(--ink);
  overflow-x: hidden;
}

.page-news .wrap {
  padding-inline: 24px;
}

/* ---------- 首屏 ---------- */

.page-news .news-hero {
  position: relative;
  background: linear-gradient(180deg, var(--grape) 0%, #3a2150 100%);
  color: var(--paper);
  overflow: hidden;
}

.page-news .news-hero::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 1px;
  background: rgba(209, 154, 60, 0.4);
  left: 12px;
}

.page-news .news-hero::after {
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  height: 6px;
  background: repeating-linear-gradient(90deg, var(--amber) 0 2px, transparent 2px 16px);
  opacity: 0.45;
}

.page-news .news-hero-inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 36px;
  padding-block: 56px 48px;
}

.page-news .news-kicker {
  margin: 0 0 18px;
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--amber);
}

.page-news .news-hero h1 {
  margin: 0;
  font-family: var(--serif);
  font-weight: 700;
  font-size: clamp(30px, 6.4vw, 60px);
  line-height: 1.14;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-news .news-lede {
  max-width: 34em;
  margin: 22px 0 0;
  font-size: 16px;
  line-height: 1.9;
  color: rgba(245, 242, 236, 0.82);
}

.page-news .news-hero-meta {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 32px;
  margin: 30px 0 0;
  padding: 18px 0 0;
  border-top: 1px solid rgba(199, 196, 204, 0.26);
  font-size: 14px;
  line-height: 1.6;
  color: rgba(245, 242, 236, 0.78);
}

.page-news .news-hero-meta .mono {
  margin-right: 6px;
  font-size: 15px;
  color: var(--amber);
}

.page-news .news-hero-figure {
  margin: 0;
  padding: 10px;
  border: 1px solid rgba(199, 196, 204, 0.32);
  background: rgba(21, 19, 26, 0.3);
  box-shadow: var(--shadow-1);
}

.page-news .news-hero-figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-news .news-hero-figure .frame-caption {
  margin-top: 10px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  line-height: 1.6;
  color: rgba(245, 242, 236, 0.58);
}

/* ---------- 面包屑 ---------- */

.page-news .news-crumb {
  padding-block: 20px 0;
}

/* ---------- 主体通道 ---------- */

.page-news .news-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 40px;
  padding-block: 40px 88px;
}

/* ---------- 左侧窄栏 ---------- */

.page-news .news-rail {
  background: transparent;
  border: 0;
  border-top: 2px solid var(--vine);
  border-radius: 0;
  padding: 18px 0 0;
  min-width: 0;
}

.page-news .news-rail .rail-title {
  margin: 0 0 12px;
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.2em;
  color: var(--vine);
}

.page-news .news-cat-list {
  list-style: none;
  margin: 0 0 36px;
  padding: 0;
}

.page-news .news-cat {
  display: grid;
  grid-template-columns: 26px minmax(0, 1fr);
  align-items: baseline;
  gap: 8px;
  padding: 10px 10px 10px 12px;
  border-left: 3px solid var(--frost);
  font-size: 15px;
  line-height: 1.4;
  color: var(--ink);
  text-decoration: none;
  transition: border-color 0.16s var(--ease), background-color 0.16s var(--ease), color 0.16s var(--ease);
}

.page-news .news-cat + .news-cat {
  margin-top: 2px;
}

.page-news .news-cat .mono {
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--grape-mid);
  transition: color 0.16s var(--ease);
}

.page-news .news-cat:hover,
.page-news .news-cat:focus-visible {
  border-left-color: var(--amber);
  background: var(--mist);
  color: var(--grape);
}

.page-news .news-cat:hover .mono,
.page-news .news-cat:focus-visible .mono {
  color: var(--amber);
}

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

.page-news .news-vol-list li {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px;
  padding: 9px 12px;
  margin-bottom: -1px;
  border: 1px solid var(--frost);
  background: linear-gradient(180deg, #fffdfa 0%, var(--paper) 100%);
  box-shadow: -2px 2px 0 rgba(199, 196, 204, 0.45);
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--vine);
  transition: transform 0.16s var(--ease), border-color 0.16s var(--ease);
}

.page-news .news-vol-list li:hover {
  transform: translateX(3px);
  border-color: var(--amber);
}

.page-news .news-vol-list li span:last-child {
  color: #7c7887;
  font-size: 11px;
}

.page-news .news-vol-list li .news-vol-tag {
  color: var(--amber) !important;
  letter-spacing: 0.12em;
}

.page-news .news-vol-list li:nth-child(1) { margin-left: 24px; }
.page-news .news-vol-list li:nth-child(2) { margin-left: 21px; }
.page-news .news-vol-list li:nth-child(3) { margin-left: 18px; }
.page-news .news-vol-list li:nth-child(4) { margin-left: 15px; }
.page-news .news-vol-list li:nth-child(5) { margin-left: 12px; }
.page-news .news-vol-list li:nth-child(6) { margin-left: 9px; }
.page-news .news-vol-list li:nth-child(7) { margin-left: 6px; }
.page-news .news-vol-list li:nth-child(8) { margin-left: 3px; }

/* ---------- 内容流 ---------- */

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

.page-news .news-section {
  padding-block: 0 52px;
}

.page-news .news-section + .news-section {
  border-top: 1px solid var(--news-line);
  padding-top: 48px;
}

.page-news .news-section:last-child {
  padding-bottom: 0;
}

.page-news .news-head {
  display: grid;
  grid-template-columns: 46px minmax(0, 1fr);
  column-gap: 10px;
  row-gap: 6px;
  align-items: baseline;
  margin-bottom: 26px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--vine);
}

.page-news .news-head-idx {
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--amber);
}

.page-news .news-head h2 {
  margin: 0;
  font-family: var(--serif);
  font-weight: 700;
  font-size: clamp(24px, 3.6vw, 34px);
  line-height: 1.22;
  letter-spacing: -0.01em;
  color: var(--grape);
}

.page-news .news-head-sub {
  grid-column: 2;
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--news-dim);
}

/* ---------- 条目列表 ---------- */

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

.page-news .news-item {
  position: relative;
  display: block;
  padding: 16px 12px 16px 18px;
  border-bottom: 1px solid var(--news-line);
  transition: background-color 0.16s var(--ease);
}

.page-news .news-item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 16px;
  bottom: 16px;
  width: 2px;
  background: var(--amber);
  transform: scaleY(0);
  transform-origin: 50% 0;
  transition: transform 0.16s var(--ease);
}

.page-news .news-item:hover {
  background: rgba(209, 154, 60, 0.07);
}

.page-news .news-item:hover::before {
  transform: scaleY(1);
}

.page-news .news-item-title {
  display: block;
  font-family: var(--serif);
  font-size: 17px;
  font-weight: 700;
  line-height: 1.52;
  letter-spacing: -0.005em;
  color: var(--ink);
  transition: color 0.16s var(--ease);
}

.page-news .news-item:hover .news-item-title {
  color: var(--grape);
}

.page-news .news-item-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 14px;
  margin-top: 9px;
  font-size: 13px;
  color: var(--news-dim);
}

.page-news .news-item-meta .mono {
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--vine);
}

.page-news .news-read {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--grape-mid);
  transition: color 0.16s var(--ease);
}

.page-news .news-item:hover .news-read {
  color: var(--amber);
}

.page-news .news-item-sum {
  display: block;
  max-width: 44em;
  margin-top: 10px;
  font-size: 15px;
  line-height: 1.78;
  color: var(--news-soft);
}

.page-news .news-digest .news-item-sum {
  padding: 9px 12px;
  background: var(--mist);
  border-left: 2px solid rgba(124, 78, 158, 0.42);
  color: #3b3746;
}

/* ---------- 图文错位 ---------- */

.page-news .news-split {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 26px;
}

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

.page-news .news-figure img,
.page-news .news-wide-figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  border: 1px solid var(--news-line);
  background: var(--mist);
}

.page-news .news-figure .frame-caption,
.page-news .news-wide-figure .frame-caption {
  margin-top: 8px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  line-height: 1.65;
  color: var(--news-dim);
}

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

/* ---------- 回看区 ---------- */

.page-news .news-grid2 {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 24px;
}

.page-news .news-note {
  padding: 6px 0 6px 16px;
  border-left: 2px solid var(--frost);
}

.page-news .news-note h3 {
  margin: 0 0 10px;
  font-family: var(--serif);
  font-size: 19px;
  font-weight: 700;
  line-height: 1.4;
  color: var(--vine);
}

.page-news .news-note p {
  margin: 0;
  font-size: 15px;
  line-height: 1.88;
  color: var(--news-soft);
}

.page-news .news-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.page-news .btn--ghost {
  border-color: var(--grape-mid);
  color: var(--grape);
}

.page-news .btn--ghost:hover,
.page-news .btn--ghost:focus-visible {
  border-color: var(--amber);
  color: var(--amber);
}

/* ---------- 响应式 ---------- */

@media (min-width: 760px) {
  .page-news .news-grid2 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 32px;
  }

  .page-news .news-item {
    padding: 18px 16px 18px 22px;
  }

  .page-news .news-item::before {
    top: 18px;
    bottom: 18px;
  }
}

@media (min-width: 900px) {
  .page-news .news-hero-inner {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    align-items: end;
    gap: 56px;
    padding-block: 88px 72px;
  }

  .page-news .news-split--left {
    grid-template-columns: 272px minmax(0, 1fr);
    align-items: start;
    gap: 32px;
  }

  .page-news .news-split--right {
    grid-template-columns: minmax(0, 1fr) 288px;
    align-items: start;
    gap: 32px;
  }

  .page-news .news-split .news-figure {
    position: sticky;
    top: 96px;
  }

  .page-news .news-item-title {
    font-size: 18px;
  }
}

@media (min-width: 1000px) {
  .page-news .news-body {
    grid-template-columns: var(--rail) minmax(0, 1fr);
    gap: 56px;
    padding-block: 56px 104px;
  }

  .page-news .news-rail {
    position: sticky;
    top: 96px;
    align-self: start;
  }
}

@media (max-width: 480px) {
  .page-news .news-head {
    grid-template-columns: minmax(0, 1fr);
    row-gap: 8px;
  }

  .page-news .news-head-sub {
    grid-column: 1;
  }

  .page-news .news-vol-list li:nth-child(n) {
    margin-left: 0;
  }

  .page-news .news-hero-meta {
    gap: 8px 20px;
    font-size: 13px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-item,
  .page-news .news-item::before,
  .page-news .news-item-title,
  .page-news .news-read,
  .page-news .news-cat,
  .page-news .news-cat .mono,
  .page-news .news-vol-list li {
    transition: none;
  }
}