.page-news {
  background: var(--deep);
  color: var(--paper);
  padding-bottom: calc(var(--dock-h) + 48px);
}

/* ---------- 首屏 ---------- */

.page-news .journal-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: var(--ink);
  border-bottom: 1px solid var(--line);
}

.page-news .journal-hero__media {
  position: absolute;
  inset: 0;
  z-index: -1;
}

.page-news .journal-hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.28;
  filter: saturate(0.72);
}

.page-news .journal-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(102deg, var(--ink) 4%, rgba(6, 18, 14, 0.88) 44%, rgba(12, 31, 25, 0.52) 100%);
}

.page-news .journal-hero__body {
  position: relative;
  padding-top: 60px;
  padding-bottom: 48px;
}

.page-news .journal-hero__kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 18px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--gold);
}

.page-news .journal-hero__kicker::before {
  content: "";
  width: 26px;
  height: 1px;
  background: var(--gold);
}

.page-news .journal-hero h1 {
  margin: 0;
  max-width: 20em;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(27px, 6.6vw, 52px);
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--paper);
}

.page-news .journal-hero__lead {
  margin: 22px 0 0;
  max-width: 54ch;
  font-size: 15px;
  line-height: 1.85;
  color: var(--jade);
}

.page-news .journal-hero__meta {
  margin: 34px 0 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 12px 28px;
}

.page-news .journal-hero__meta li {
  display: flex;
  align-items: baseline;
  gap: 8px;
  font-size: 12.5px;
  letter-spacing: 0.04em;
  color: var(--jade);
}

.page-news .journal-hero__meta .num {
  font-size: 15px;
  color: var(--gold);
}

/* ---------- 章节骨架 ---------- */

.page-news .journal-section {
  padding: 52px 0;
  border-top: 1px solid var(--line);
  scroll-margin-top: 72px;
}

.page-news .journal-grid {
  display: grid;
  gap: 18px;
}

.page-news .section-number {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 32px;
  line-height: 1;
  letter-spacing: 0.02em;
  color: var(--gold);
}

@supports ((-webkit-text-stroke: 1px var(--gold))) {
  .page-news .section-number {
    color: transparent;
    -webkit-text-stroke: 1px var(--gold);
  }
}

.page-news .journal-h2 {
  margin: 0 0 18px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(20px, 4.4vw, 30px);
  line-height: 1.3;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-news .journal-h2::after {
  content: "";
  display: block;
  width: 46px;
  height: 1px;
  margin-top: 14px;
  background: var(--gold);
}

.page-news .journal-text {
  margin: 0 0 16px;
  max-width: 68ch;
  font-size: 15px;
  line-height: 1.85;
  color: var(--jade);
}

.page-news .journal-text a {
  color: var(--gold);
  text-decoration: none;
  border-bottom: 1px solid rgba(201, 162, 75, 0.45);
  transition: color 160ms ease, border-color 160ms ease;
}

.page-news .journal-text a:hover,
.page-news .journal-text a:focus-visible {
  color: var(--gold-hi);
  border-bottom-color: var(--gold-hi);
}

/* ---------- 总览数据条 ---------- */

.page-news .ledger-stats {
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-news .ledger-stats li {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 16px 18px;
  background: var(--panel);
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--jade);
}

.page-news .ledger-stats .num {
  flex: none;
  font-size: 21px;
  color: var(--gold);
}

/* ---------- 筛选 ---------- */

.page-news .filter-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 24px 0 0;
}

.page-news .filter-chip {
  border-radius: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
}

.page-news .filter-count {
  margin: 0 0 0 auto;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.06em;
  color: var(--jade);
}

/* ---------- 日志时间轴 ---------- */

.page-news .log-timeline {
  position: relative;
  margin: 26px 0 0;
  padding-left: 26px;
}

.page-news .log-timeline::before {
  content: "";
  position: absolute;
  left: 6px;
  top: 10px;
  bottom: 10px;
  width: 1px;
  background: linear-gradient(180deg, transparent, var(--line) 6%, var(--line) 94%, transparent);
}

.page-news .log-entry {
  position: relative;
  background: rgba(18, 41, 31, 0.3);
  border-bottom: 1px solid var(--line);
}

.page-news .log-entry:nth-of-type(even) {
  background: rgba(18, 41, 31, 0.62);
}

.page-news .log-entry::before {
  content: "";
  position: absolute;
  left: -24px;
  top: 24px;
  width: 8px;
  height: 8px;
  background: var(--deep);
  border: 1px solid var(--gold);
  transform: rotate(45deg);
}

.page-news .log-entry[open]::before {
  background: var(--gold);
}

.page-news .log-entry > summary {
  position: relative;
  display: grid;
  gap: 10px;
  padding: 20px 38px 20px 16px;
  cursor: pointer;
  list-style: none;
  transition: background 160ms ease;
}

.page-news .log-entry > summary::-webkit-details-marker {
  display: none;
}

.page-news .log-entry > summary::marker {
  content: "";
}

.page-news .log-entry > summary:hover {
  background: rgba(27, 58, 44, 0.55);
}

.page-news .log-entry > summary:focus-visible {
  outline: 1px solid var(--gold);
  outline-offset: -1px;
}

.page-news .log-entry > summary::after {
  content: "+";
  position: absolute;
  right: 14px;
  top: 20px;
  font-family: var(--font-mono);
  font-size: 15px;
  line-height: 1;
  color: var(--gold);
  transition: transform 200ms ease;
}

.page-news .log-entry[open] > summary::after {
  content: "−";
}

.page-news .log-entry__tags {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
}

.page-news .log-entry__code {
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--jade);
}

.page-news .log-entry__main {
  display: block;
  min-width: 0;
}

.page-news .log-entry__title {
  display: block;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 16.5px;
  line-height: 1.45;
  color: var(--paper);
}

.page-news .log-entry__digest {
  display: block;
  margin-top: 7px;
  font-size: 13.5px;
  line-height: 1.72;
  color: var(--jade);
}

.page-news .log-entry__time {
  font-family: var(--font-mono);
  font-size: 11.5px;
  line-height: 1.6;
  letter-spacing: 0.06em;
  color: var(--gold);
}

.page-news .log-entry__panel {
  padding: 16px 18px 24px;
  background: var(--ink);
  border-top: 1px solid var(--line);
  animation: news-panel-in 240ms ease-out both;
}

@keyframes news-panel-in {
  from {
    opacity: 0;
    transform: translateY(-4px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

.page-news .log-points {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 8px;
}

.page-news .log-points li {
  position: relative;
  padding-left: 18px;
  font-size: 13.5px;
  line-height: 1.78;
  color: var(--jade);
}

.page-news .log-points li::before {
  content: "—";
  position: absolute;
  left: 0;
  color: var(--gold);
}

.page-news .log-figure {
  margin: 18px 0 0;
}

.page-news .log-figure img {
  display: block;
  width: 100%;
  max-width: 420px;
  height: auto;
  object-fit: cover;
  border: 1px solid var(--line);
}

/* ---------- 列表中的分隔插图 ---------- */

.page-news .log-band {
  margin: 26px 0;
  padding: 0;
}

.page-news .log-band img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  border: 1px solid var(--line);
}

.page-news .log-band figcaption {
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  line-height: 1.7;
  letter-spacing: 0.05em;
  color: var(--jade);
}

/* ---------- 标签说明 ---------- */

.page-news .tag-legend {
  margin: 24px 0 0;
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-news .tag-legend__row {
  display: grid;
  gap: 8px;
  padding: 16px 18px;
  background: var(--panel);
}

.page-news .tag-legend dt {
  margin: 0;
}

.page-news .tag-legend dd {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.78;
  color: var(--jade);
}

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

.page-news .journal-band img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  border: 1px solid var(--line);
}

.page-news .journal-band figcaption {
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  line-height: 1.7;
  letter-spacing: 0.05em;
  color: var(--jade);
}

/* ---------- 查询字段表 ---------- */

.page-news .lookup-list {
  margin: 24px 0 26px;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-news .lookup-list li {
  display: grid;
  gap: 6px;
  padding: 15px 18px;
  background: var(--panel);
}

.page-news .lookup-key {
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--gold);
}

.page-news .lookup-desc {
  font-size: 13.5px;
  line-height: 1.78;
  color: var(--jade);
}

/* ---------- 标签形状本地化 ---------- */

.page-news .tag {
  border-radius: 0;
  padding: 3px 7px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  white-space: nowrap;
}

/* ---------- 响应式 ---------- */

@media (min-width: 720px) {
  .page-news .ledger-stats {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 760px) {
  .page-news .tag-legend__row,
  .page-news .lookup-list li {
    grid-template-columns: 150px minmax(0, 1fr);
    gap: 20px;
    align-items: baseline;
  }

  .page-news .tag-legend__row {
    align-items: start;
  }
}

@media (min-width: 860px) {
  .page-news .log-entry > summary {
    grid-template-columns: 118px minmax(0, 1fr) 190px;
    gap: 22px;
    align-items: start;
    padding: 22px 46px 22px 18px;
  }

  .page-news .log-entry__tags {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }

  .page-news .log-entry__time {
    text-align: right;
  }

  .page-news .log-entry > summary::after {
    right: 18px;
    top: 22px;
  }

  .page-news .log-entry__panel {
    padding: 20px 46px 26px 18px;
  }
}

@media (min-width: 900px) {
  .page-news .journal-grid {
    grid-template-columns: 96px minmax(0, 1fr);
    gap: 40px;
  }

  .page-news .section-number {
    font-size: 42px;
    padding-top: 2px;
  }

  .page-news .journal-section {
    padding: 66px 0;
  }

  .page-news .journal-hero__body {
    padding-top: 84px;
    padding-bottom: 66px;
  }
}

@media (min-width: 1180px) {
  .page-news .journal-grid {
    grid-template-columns: 124px minmax(0, 1fr);
    gap: 52px;
  }

  .page-news .section-number {
    font-size: 52px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .log-entry > summary::after,
  .page-news .log-entry > summary,
  .page-news .journal-text a {
    transition: none;
  }

  .page-news .log-entry__panel {
    animation: none;
  }
}