.page-news {
  --news-rail: 296px;
  --news-track: rgba(243, 245, 242, 0.14);
  --news-band: linear-gradient(135deg, rgba(31, 92, 62, 0.92) 0%, rgba(18, 40, 58, 0.94) 62%, rgba(11, 27, 43, 0.98) 100%);
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  position: relative;
  overflow: hidden;
  background: var(--ink-deep);
  border-bottom: 1px solid var(--line);
}

.page-news .news-hero-media {
  position: absolute;
  inset: 0;
}

.page-news .news-hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.3;
  filter: saturate(0.72) contrast(1.06);
}

.page-news .news-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(6, 17, 28, 0.5) 0%, rgba(6, 17, 28, 0.9) 62%, var(--ink) 100%),
    repeating-linear-gradient(90deg, rgba(243, 245, 242, 0.035) 0 1px, transparent 1px 92px);
  pointer-events: none;
}

.page-news .news-hero-inner {
  position: relative;
  z-index: 1;
  padding: clamp(40px, 8vw, 96px) 0 clamp(34px, 5vw, 62px);
}

.page-news .news-hero-title {
  margin: 14px 0 0;
  font-size: clamp(46px, 13vw, 148px);
  line-height: 0.9;
  letter-spacing: -0.02em;
  font-weight: 800;
  color: var(--paper);
}

.page-news .news-hero-lede {
  max-width: 62ch;
  margin: clamp(16px, 3vw, 26px) 0 0;
  color: var(--text);
}

.page-news .news-hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: clamp(18px, 4vw, 58px);
  margin: clamp(26px, 5vw, 50px) 0 0;
  padding-top: clamp(16px, 2vw, 24px);
  border-top: 1px solid var(--line-strong);
}

.page-news .news-hero-stat {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.page-news .news-hero-stat dt,
.page-news .news-hero-stat dd {
  margin: 0;
}

.page-news .news-hero-stat .stat-value {
  font-size: clamp(28px, 4.6vw, 46px);
  line-height: 1;
  color: var(--pulse);
  font-weight: 700;
}

.page-news .news-hero-stat .stat-label {
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--text-dim);
}

/* ---------- 主体布局 ---------- */
.page-news .news-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(32px, 6vw, 60px);
  align-items: start;
}

.page-news .news-head {
  max-width: 68ch;
  margin-bottom: clamp(22px, 3vw, 34px);
}

.page-news .news-head-title {
  margin: 8px 0 0;
  font-size: clamp(24px, 3.6vw, 40px);
  line-height: 1.16;
  letter-spacing: -0.01em;
  color: var(--paper);
  font-weight: 750;
}

.page-news .news-head-desc {
  margin: 14px 0 0;
  color: var(--text-dim);
  line-height: 1.8;
  font-size: 16px;
}

/* ---------- 条目流 ---------- */
.page-news .entry-list {
  position: relative;
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-news .entry-list::before {
  content: "";
  position: absolute;
  left: 5px;
  top: 18px;
  bottom: 18px;
  width: 1px;
  background: linear-gradient(180deg, var(--grass-lite) 0%, rgba(49, 226, 200, 0.5) 52%, rgba(243, 245, 242, 0.06) 100%);
}

.page-news .entry {
  position: relative;
  padding: 26px 0 26px 32px;
  border-bottom: 1px solid var(--line);
  transition: background-color 180ms var(--ease), border-color 180ms var(--ease);
}

.page-news .entry::before {
  content: "";
  position: absolute;
  left: 0;
  top: 34px;
  width: 11px;
  height: 11px;
  border: 1px solid var(--grass-lite);
  border-radius: 50%;
  background: var(--ink);
  transition: background-color 160ms var(--ease), border-color 160ms var(--ease), box-shadow 160ms var(--ease);
}

.page-news .entry:hover,
.page-news .entry:focus-within {
  background: rgba(18, 40, 58, 0.55);
  border-bottom-color: var(--line-strong);
}

.page-news .entry:hover::before,
.page-news .entry:focus-within::before {
  background: var(--pulse);
  border-color: var(--pulse);
  box-shadow: 0 0 0 4px rgba(49, 226, 200, 0.16);
}

.page-news .entry-top {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 14px;
  margin-bottom: 10px;
}

.page-news .entry-no {
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--gray);
}

.page-news .entry-when {
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--text-dim);
  margin-left: auto;
}

.page-news .entry-title {
  margin: 0;
  font-size: clamp(18px, 2.2vw, 23px);
  line-height: 1.42;
  color: var(--paper);
  font-weight: 700;
}

.page-news .entry-lead {
  margin: 10px 0 0;
  color: var(--text-dim);
  line-height: 1.78;
  font-size: 16px;
}

.page-news .entry-more {
  max-height: 0;
  opacity: 0;
  overflow: hidden;
  transition: max-height 200ms var(--ease), opacity 200ms var(--ease), margin-top 200ms var(--ease);
}

.page-news .entry-more p {
  margin: 0;
  padding-left: 14px;
  border-left: 2px solid rgba(49, 226, 200, 0.4);
  color: var(--text);
  line-height: 1.8;
  font-size: 15px;
}

.page-news .entry:hover .entry-more,
.page-news .entry:focus-within .entry-more {
  max-height: 12em;
  opacity: 1;
  margin-top: 12px;
}

/* ---------- 右栏索引 ---------- */
.page-news .news-rail {
  display: flex;
  flex-direction: column;
  gap: clamp(24px, 4vw, 38px);
}

.page-news .news-toc {
  padding: 20px 0 20px 20px;
  border-left: 1px solid var(--line-strong);
}

.page-news .news-toc .toc-list {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.page-news .news-toc .toc-link {
  display: block;
  padding: 9px 0;
  font-size: 15px;
  border-bottom: 1px solid transparent;
  transition: color 150ms var(--ease), border-color 150ms var(--ease), padding-left 150ms var(--ease);
}

.page-news .news-toc .toc-link:hover,
.page-news .news-toc .toc-link[aria-current="true"] {
  color: var(--pulse);
  border-bottom-color: rgba(49, 226, 200, 0.4);
  padding-left: 6px;
}

.page-news .season-scale {
  background: var(--ink-2);
  border: 1px solid var(--line);
  box-shadow: 0 24px 60px -36px rgba(0, 0, 0, 0.9);
  padding: 22px 20px;
}

.page-news .season-scale-title {
  margin: 0 0 14px;
  font-size: 13px;
  letter-spacing: 0.14em;
  color: var(--ref);
}

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

.page-news .season-list::before {
  content: "";
  position: absolute;
  left: 4px;
  top: 8px;
  bottom: 8px;
  width: 1px;
  background: var(--news-track);
}

.page-news .season-item {
  position: relative;
  padding: 9px 0 9px 22px;
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.page-news .season-item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 15px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  border: 1px solid var(--grass-lite);
  background: var(--ink-2);
}

.page-news .season-item--now::before {
  background: var(--pulse);
  border-color: var(--pulse);
}

.page-news .season-year {
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--paper);
}

.page-news .season-note {
  font-size: 13px;
  line-height: 1.6;
  color: var(--text-dim);
}

/* ---------- 通用双栏 ---------- */
.page-news .news-split {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 4vw, 56px);
  align-items: center;
}

.page-news .news-split-media img {
  width: 100%;
}

.page-news .news-inline-note {
  margin: 20px 0 0;
  font-size: 14px;
  color: var(--text-dim);
}

.page-news .news-inline-note a,
.page-news .news-foot-text a {
  color: var(--pulse);
  border-bottom: 1px solid rgba(49, 226, 200, 0.35);
  transition: border-color 150ms var(--ease), color 150ms var(--ease);
}

.page-news .news-inline-note a:hover,
.page-news .news-foot-text a:hover {
  color: var(--paper);
  border-bottom-color: var(--paper);
}

/* ---------- 转会字段 ---------- */
.page-news .news-transfer {
  border-top: 1px solid var(--line);
}

.page-news .field-list {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  border-top: 1px solid var(--line);
}

.page-news .field-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 6px;
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
  transition: border-color 160ms var(--ease), padding-left 160ms var(--ease);
}

.page-news .field-row:hover {
  border-bottom-color: rgba(240, 133, 74, 0.55);
  padding-left: 6px;
}

.page-news .field-key {
  font-size: 14px;
  letter-spacing: 0.1em;
  color: var(--orange-2);
}

.page-news .field-val {
  font-size: 15px;
  line-height: 1.8;
  color: var(--text);
}

/* ---------- 前瞻四段 ---------- */
.page-news .preview-steps {
  list-style: none;
  margin: 26px 0 0;
  padding: 1px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-news .preview-step {
  background: var(--ink-2);
  padding: clamp(18px, 3vw, 26px);
  transition: background-color 180ms var(--ease);
}

.page-news .preview-step:hover {
  background: rgba(31, 92, 62, 0.4);
}

.page-news .step-no {
  display: block;
  font-size: 13px;
  letter-spacing: 0.16em;
  color: var(--pulse);
  margin-bottom: 10px;
}

.page-news .step-title {
  margin: 0;
  font-size: 17px;
  color: var(--paper);
  font-weight: 700;
}

.page-news .step-text {
  margin: 8px 0 0;
  font-size: 15px;
  line-height: 1.78;
  color: var(--text-dim);
}

/* ---------- 校准日志 ---------- */
.page-news .news-log {
  background: var(--news-band);
  border-top: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line-strong);
}

.page-news .news-head--band .news-head-desc {
  color: rgba(243, 245, 242, 0.74);
}

.page-news .log-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 4vw, 48px);
  align-items: start;
}

.page-news .log-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.page-news .log-entry {
  background: rgba(6, 17, 28, 0.55);
  border: 1px solid var(--line);
  padding: clamp(18px, 2.6vw, 26px);
  transition: border-color 180ms var(--ease), transform 180ms var(--ease);
}

.page-news .log-entry:hover {
  border-color: rgba(49, 226, 200, 0.42);
  transform: translateX(4px);
}

.page-news .log-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
}

.page-news .log-v {
  font-size: clamp(22px, 3vw, 30px);
  letter-spacing: 0.04em;
  color: var(--pulse);
  font-weight: 700;
}

.page-news .log-stage {
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--text-dim);
}

.page-news .log-items {
  list-style: none;
  margin: 12px 0 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.page-news .log-item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 6px 12px;
  align-items: baseline;
}

.page-news .log-text {
  font-size: 15px;
  line-height: 1.75;
  color: var(--text);
}

.page-news .log-media img {
  width: 100%;
}

/* ---------- 归档 ---------- */
.page-news .archive-track {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-news .archive-item {
  background: var(--ink);
  padding: clamp(18px, 2.6vw, 26px);
  display: flex;
  flex-direction: column;
  gap: 8px;
  transition: background-color 180ms var(--ease);
}

.page-news .archive-item:hover {
  background: var(--ink-2);
}

.page-news .archive-year {
  font-size: 21px;
  letter-spacing: 0.06em;
  color: var(--paper);
}

.page-news .archive-desc {
  font-size: 14px;
  line-height: 1.72;
  color: var(--text-dim);
}

.page-news .archive-item--now {
  background: rgba(31, 92, 62, 0.5);
}

.page-news .archive-item--now .archive-year {
  color: var(--pulse);
}

.page-news .archive-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: clamp(24px, 4vw, 38px);
}

/* ---------- 尾部指向 ---------- */
.page-news .news-foot-band {
  border-top: 1px solid var(--line);
  background: var(--ink-deep);
}

.page-news .news-foot-inner {
  padding: clamp(28px, 5vw, 52px) 0;
}

.page-news .news-foot-text {
  max-width: 76ch;
  margin: 0;
  font-size: 16px;
  line-height: 1.85;
  color: var(--text-dim);
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-news .field-row {
    grid-template-columns: 132px 1fr;
    gap: 24px;
    align-items: baseline;
  }

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

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

@media (min-width: 900px) {
  .page-news .news-split {
    grid-template-columns: 5fr 7fr;
  }

  .page-news .news-split--flip {
    grid-template-columns: 7fr 5fr;
  }

  .page-news .log-layout {
    grid-template-columns: minmax(0, 1fr) minmax(0, 320px);
  }

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

@media (min-width: 1000px) {
  .page-news .news-layout {
    grid-template-columns: minmax(0, 1fr) var(--news-rail);
    gap: clamp(36px, 5vw, 72px);
  }

  .page-news .news-rail {
    position: sticky;
    top: calc(var(--header-h) + 28px);
  }
}

@media (min-width: 1240px) {
  .page-news .archive-track {
    grid-template-columns: repeat(6, 1fr);
  }

  .page-news .news-hero-lede {
    max-width: 56ch;
  }
}

@media (max-width: 480px) {
  .page-news .entry {
    padding-left: 26px;
  }

  .page-news .entry-list::before {
    left: 4px;
  }

  .page-news .entry-when {
    margin-left: 0;
  }
}