/* ============ 更新记录 /notes/ ============ */
.page-news {
  --rail-w: 288px;
  --tl-pad: 36px;
  color: var(--ink);
  background: var(--paper);
}

/* ---------- 面包屑与页头 ---------- */
.page-news .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  padding-top: 20px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .05em;
  color: var(--gray);
}
.page-news .breadcrumb a {
  color: var(--gray);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}
.page-news .breadcrumb a:hover,
.page-news .breadcrumb a:focus-visible {
  color: var(--orange-deep);
  border-bottom-color: var(--orange);
}
.page-news .breadcrumb [aria-current="page"] { color: var(--ink); }
.page-news .breadcrumb-sep { color: var(--line); }

.page-news .notes-head {
  position: relative;
  overflow: hidden;
  padding: clamp(26px, 4vw, 44px) 0 clamp(30px, 5vw, 52px);
  border-bottom: 1px solid var(--line);
}
.page-news .notes-head::before {
  content: "";
  position: absolute;
  right: -20%;
  top: -60%;
  width: 60%;
  height: 200%;
  background: linear-gradient(155deg, var(--orange) 0%, var(--orange-deep) 100%);
  transform: rotate(16deg);
  opacity: .09;
  pointer-events: none;
}
.page-news .notes-head::after {
  content: "";
  position: absolute;
  left: -10%;
  bottom: -46%;
  width: 34%;
  height: 130%;
  background: linear-gradient(200deg, var(--ice) 0%, var(--ice-deep) 100%);
  transform: rotate(-12deg);
  opacity: .1;
  pointer-events: none;
}
.page-news .notes-head .shell { position: relative; z-index: 1; }

.page-news .notes-head h1 {
  margin: 14px 0 0;
  max-width: 16em;
  font-size: var(--h1);
  font-weight: 900;
  line-height: 1.06;
  letter-spacing: -.02em;
}

.page-news .notes-lede {
  margin: 20px 0 0;
  max-width: 44em;
  font-size: clamp(16px, 1.1vw, 18px);
  line-height: 1.75;
  color: var(--ink-soft);
}

.page-news .head-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px 20px;
  margin: 32px 0 0;
  padding: 22px 0 0;
  border-top: 1px solid var(--line);
  list-style: none;
}
.page-news .head-stats strong {
  display: block;
  font-family: var(--mono);
  font-size: clamp(22px, 2.6vw, 30px);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -.01em;
  color: var(--ink);
}
.page-news .head-stats span {
  display: block;
  margin-top: 6px;
  font-size: 13px;
  line-height: 1.5;
  color: var(--gray);
}

/* ---------- 区块骨架 ---------- */
.page-news .section { padding-block: clamp(44px, 6.4vw, 84px); }
.page-news .section:last-of-type { padding-bottom: clamp(60px, 8vw, 112px); }

.page-news .section-head {
  max-width: 46em;
  margin-bottom: clamp(24px, 3vw, 40px);
}
.page-news .section-title {
  margin: 10px 0 0;
  font-size: var(--h2);
  font-weight: 900;
  line-height: 1.2;
  letter-spacing: -.015em;
}
.page-news .section-sub {
  margin: 14px 0 0;
  font-size: 16px;
  line-height: 1.75;
  color: var(--ink-soft);
}

/* ---------- 图片容器 ---------- */
.page-news .media-frame img {
  display: block;
  width: 100%;
  object-fit: cover;
}
.page-news .figure-caption {
  margin-top: 10px;
  font-family: var(--mono);
  font-size: 12px;
  line-height: 1.65;
  color: var(--gray);
}

/* ---------- 标签卡片 ---------- */
.page-news .filter-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
}
.page-news .filter-card {
  position: relative;
  padding: 26px 20px 20px;
  border: 1px solid var(--ink);
  background: var(--paper);
  box-shadow: 4px 4px 0 var(--line);
}
.page-news .filter-card::before {
  content: "";
  position: absolute;
  left: 20px;
  top: -7px;
  width: 12px;
  height: 12px;
  background: var(--orange);
  transform: rotate(45deg);
}
.page-news .fc-idx {
  display: block;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--gray);
}
.page-news .filter-card h3 {
  margin: 8px 0 0;
  font-size: 20px;
  font-weight: 800;
  line-height: 1.3;
  letter-spacing: -.01em;
}
.page-news .filter-card p {
  margin: 10px 0 0;
  font-size: 15px;
  line-height: 1.72;
  color: var(--ink-soft);
}
.page-news .fc-use {
  display: block;
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px dashed var(--line);
  font-size: 13px;
  line-height: 1.6;
  color: var(--gray);
}

.page-news .filter-fig {
  margin: 30px 0 0;
  border: 1px solid var(--line);
  padding: 10px;
  background: var(--paper);
}

/* ---------- 时间轴布局 ---------- */
.page-news .notes-split {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 34px;
}

.page-news .notes-rail {
  order: -1;
  padding-top: 16px;
  border-top: 3px solid var(--ink);
}
.page-news .rail-title {
  margin: 0 0 10px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--gray);
}
.page-news .rail-jump {
  display: grid;
  gap: 2px;
  margin: 0 0 26px;
  padding: 0;
  list-style: none;
}
.page-news .rail-jump a {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 8px 10px;
  border-left: 2px solid var(--line);
  font-size: 14px;
  line-height: 1.5;
  color: var(--ink-soft);
  text-decoration: none;
  transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease), color var(--dur) var(--ease);
}
.page-news .rail-jump a:hover,
.page-news .rail-jump a:focus-visible {
  border-left-color: var(--orange);
  background: var(--orange-soft);
  color: var(--ink);
}
.page-news .rj-no {
  flex: 0 0 auto;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--gray);
}
.page-news .rail-fig {
  margin: 8px 0 0;
  border: 1px solid var(--line);
  padding: 8px;
  background: var(--paper-2);
}

/* ---------- 时间轴主体 ---------- */
.page-news .tl-body {
  position: relative;
  padding-left: var(--tl-pad);
}
.page-news .tl-body::before {
  content: "";
  position: absolute;
  left: 7px;
  top: 16px;
  bottom: 16px;
  width: 1px;
  background: linear-gradient(180deg, var(--line) 0%, var(--line) 70%, transparent 100%);
}

.page-news .tl-entry {
  position: relative;
  border-bottom: 1px solid var(--line);
}
.page-news .tl-entry:first-of-type { border-top: 1px solid var(--line); }

.page-news .tl-entry::before {
  content: "";
  position: absolute;
  left: -33px;
  top: 25px;
  width: 9px;
  height: 9px;
  box-sizing: border-box;
  background: var(--paper);
  border: 1px solid var(--ink-soft);
  transform: rotate(45deg);
  transition: background var(--dur) var(--ease), border-color var(--dur) var(--ease);
}
.page-news .tl-entry[data-current="true"]::before {
  background: var(--orange);
  border-color: var(--orange);
  animation: news-node-pulse 2.6s var(--ease) infinite;
}
@keyframes news-node-pulse {
  0%, 100% { box-shadow: 0 0 0 4px var(--orange-soft); }
  50% { box-shadow: 0 0 0 9px rgba(226, 96, 28, .08); }
}

.page-news .tl-entry > summary {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 22px;
  grid-template-areas:
    "no toggle"
    "main toggle";
  gap: 6px 14px;
  padding: 20px 0 18px;
  cursor: pointer;
  list-style: none;
}
.page-news .tl-entry > summary::-webkit-details-marker { display: none; }
.page-news .tl-entry > summary:focus-visible {
  outline: 2px solid var(--orange);
  outline-offset: 2px;
}

.page-news .tl-no {
  grid-area: no;
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .08em;
  color: var(--gray);
}
.page-news .tl-entry[data-current="true"] .tl-no { color: var(--orange-deep); }

.page-news .tl-main { grid-area: main; display: block; }
.page-news .tl-title {
  display: block;
  font-size: 17px;
  font-weight: 700;
  line-height: 1.48;
  letter-spacing: -.01em;
  color: var(--ink);
}
.page-news .tl-brief {
  display: block;
  margin-top: 6px;
  font-size: 14px;
  line-height: 1.65;
  color: var(--gray);
}
.page-news .tl-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 12px;
}

.page-news .tl-toggle {
  grid-area: toggle;
  position: relative;
  width: 22px;
  height: 22px;
  margin-top: 2px;
  border: 1px solid var(--line);
  flex: 0 0 auto;
}
.page-news .tl-toggle::before,
.page-news .tl-toggle::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  background: var(--ink-soft);
  transform: translate(-50%, -50%);
}
.page-news .tl-toggle::before { width: 9px; height: 1px; }
.page-news .tl-toggle::after {
  width: 1px;
  height: 9px;
  transition: transform var(--dur) var(--ease);
}
.page-news .tl-entry[open] .tl-toggle::after { transform: translate(-50%, -50%) scaleY(0); }
.page-news .tl-entry[open] .tl-toggle { border-color: var(--orange); }

.page-news .tl-more {
  margin: 0 0 22px;
  padding: 16px 18px;
  border-left: 3px solid var(--orange);
  background: var(--paper-2);
  font-size: 15px;
  line-height: 1.75;
  color: var(--ink-soft);
}
.page-news .tl-more ul { margin: 0; padding-left: 18px; }
.page-news .tl-more li + li { margin-top: 6px; }

/* ---------- 季度摘要 ---------- */
.page-news .q-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 30px;
}
.page-news .q-cover {
  margin: 0;
  padding: 10px;
  border: 1px solid var(--ink);
  background: var(--paper);
  box-shadow: 6px 6px 0 var(--paper-2), 7px 7px 0 var(--line);
}
.page-news .q-cover img { aspect-ratio: 8 / 11; }

.page-news .q-list {
  margin: 0;
  padding: 0;
  list-style: none;
}
.page-news .q-item {
  padding: 20px 0;
  border-top: 1px solid var(--ink);
}
.page-news .q-item:last-child { border-bottom: 1px solid var(--ink); }
.page-news .q-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 6px 14px;
}
.page-news .q-season {
  font-size: 18px;
  font-weight: 800;
  letter-spacing: -.01em;
}
.page-news .q-tag {
  padding: 3px 8px;
  border: 1px solid var(--line);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .08em;
  color: var(--gray);
}
.page-news .q-text {
  margin: 8px 0 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--ink-soft);
}

/* ---------- 专题系列 ---------- */
.page-news .topic-fig {
  margin: 0 0 30px;
  border: 1px solid var(--line);
  padding: 10px;
  background: var(--paper-2);
}

.page-news .tabs {
  display: flex;
  flex-wrap: nowrap;
  gap: 0;
  overflow-x: auto;
  border-bottom: 2px solid var(--ink);
  scrollbar-width: thin;
  -webkit-overflow-scrolling: touch;
}
.page-news .tabs .tab {
  flex: 0 0 auto;
  margin-bottom: -2px;
  padding: 12px 18px;
  border: 0;
  border-bottom: 3px solid transparent;
  background: transparent;
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: .06em;
  white-space: nowrap;
  color: var(--gray);
  cursor: pointer;
  appearance: none;
  transition: color var(--dur) var(--ease), background var(--dur) var(--ease), border-color var(--dur) var(--ease);
}
.page-news .tabs .tab:hover { color: var(--ink); background: var(--paper-2); }
.page-news .tabs .tab[aria-selected="true"] {
  color: var(--ink);
  background: var(--orange-soft);
  border-bottom-color: var(--orange);
}
.page-news .tabs .tab:focus-visible {
  outline: 2px solid var(--orange);
  outline-offset: -2px;
}

.page-news .tabpanel {
  padding: 26px 0 0;
  animation: news-panel-in .16s var(--ease) both;
}
@keyframes news-panel-in {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: none; }
}
.page-news .topic-intro {
  margin: 0 0 18px;
  max-width: 40em;
  font-size: 15px;
  line-height: 1.75;
  color: var(--ink-soft);
}
.page-news .topic-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
}
.page-news .topic-list li {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
  font-size: 15px;
  line-height: 1.65;
  color: var(--ink-soft);
}
.page-news .topic-no {
  padding-top: 3px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--orange-deep);
}

/* ---------- 结尾两块 ---------- */
.page-news .tail-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 20px;
}
.page-news .news-panel {
  padding: 26px 24px;
  border: 1px solid var(--ink);
  background: var(--paper);
  box-shadow: 5px 5px 0 var(--line);
}
.page-news .news-panel h3 {
  margin: 0 0 12px;
  font-size: 20px;
  font-weight: 800;
  line-height: 1.35;
  letter-spacing: -.01em;
}
.page-news .news-panel p {
  margin: 0 0 14px;
  font-size: 15px;
  line-height: 1.78;
  color: var(--ink-soft);
}
.page-news .news-panel p:last-child { margin-bottom: 0; }

.page-news .news-panel--dark {
  background: var(--forest);
  border-color: var(--forest);
  color: var(--forest-ink);
  box-shadow: 5px 5px 0 var(--forest-deep);
}
.page-news .news-panel--dark h3 { color: var(--paper); }
.page-news .news-panel--dark p { color: var(--forest-muted); }

.page-news .link-more {
  display: inline-block;
  font-weight: 700;
  font-size: 14px;
  color: var(--orange-deep);
  text-decoration: none;
  border-bottom: 2px solid var(--orange);
  padding-bottom: 1px;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}
.page-news .link-more:hover,
.page-news .link-more:focus-visible {
  color: var(--ink);
  border-bottom-color: var(--ink);
}
.page-news .news-panel--dark .link-more {
  color: var(--gold);
  border-bottom-color: var(--gold);
}
.page-news .news-panel--dark .link-more:hover,
.page-news .news-panel--dark .link-more:focus-visible {
  color: var(--paper);
  border-bottom-color: var(--paper);
}

/* ---------- 响应式 ---------- */
@media (min-width: 680px) {
  .page-news .head-stats { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .page-news .filter-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .page-news .topic-list { grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: 32px; }
}

@media (min-width: 880px) {
  .page-news .q-layout {
    grid-template-columns: minmax(0, 280px) minmax(0, 1fr);
    gap: 56px;
    align-items: start;
  }
  .page-news .tail-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 28px;
  }
}

@media (min-width: 1060px) {
  .page-news .filter-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}

@media (min-width: 1024px) {
  .page-news .notes-split {
    grid-template-columns: minmax(0, 1fr) var(--rail-w);
    gap: 64px;
    align-items: start;
  }
  .page-news .notes-rail {
    order: 0;
    position: sticky;
    top: 84px;
  }
  .page-news .tl-body { --tl-pad: 44px; }
  .page-news .tl-entry::before { left: -41px; }
}

/* ---------- 降低动效 ---------- */
@media (prefers-reduced-motion: reduce) {
  .page-news *,
  .page-news *::before,
  .page-news *::after {
    animation: none !important;
    transition-duration: .01ms !important;
  }
}
<<<END>>>