.page-news {
  --news-moss-lit: #6E8F76;
  --news-clay-lit: #C26A4C;
  --news-cat-c01: var(--gold-bright);
  --news-cat-c02: #6E8F76;
  --news-cat-c03: var(--silver);
  --news-cat-c04: var(--amber);
  --news-cat-c05: #6E8F76;
  --news-cat-c06: #C26A4C;
  padding-block: clamp(18px, 3vw, 38px) clamp(56px, 8vw, 104px);
}

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

.page-news .breadcrumb {
  margin-bottom: clamp(16px, 2.6vw, 30px);
}

/* ---------- 首屏 ---------- */

.page-news .news-hero {
  position: relative;
  padding: clamp(20px, 3.2vw, 40px) 0 clamp(22px, 3vw, 44px);
  border-top: 1px solid var(--line-gold);
  border-bottom: 1px solid var(--line-faint);
}

.page-news .news-hero::after {
  content: "";
  position: absolute;
  right: 0;
  top: 0;
  width: clamp(60px, 12vw, 140px);
  height: 1px;
  background: var(--gold-bright);
}

.page-news .news-hero h1 {
  margin: 8px 0 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2.1rem, 6.4vw, 4.4rem);
  line-height: 1.08;
  letter-spacing: -0.01em;
  color: var(--ivory);
}

.page-news .news-hero-lead {
  max-width: 60ch;
  margin: 14px 0 0;
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.75;
  color: rgba(237, 230, 214, 0.8);
}

.page-news .news-hero-meta {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px 20px;
  margin: clamp(20px, 3vw, 34px) 0 0;
  padding: 0;
}

.page-news .news-hero-meta > div {
  border-top: 1px solid var(--line-gold);
  padding-top: 10px;
  min-width: 0;
}

.page-news .news-hero-meta dt {
  font-family: var(--font-body);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--silver);
}

.page-news .news-hero-meta dd {
  margin: 8px 0 0;
  font-family: var(--font-mono);
  font-size: clamp(19px, 2.3vw, 27px);
  line-height: 1.2;
  color: var(--ivory);
}

/* ---------- 双轴索引 ---------- */

.page-news .news-index-media {
  margin-top: clamp(18px, 2.6vw, 28px);
}

.page-news .news-axes {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  margin-top: clamp(20px, 3vw, 34px);
}

.page-news .news-axis {
  min-width: 0;
  border: 1px solid var(--line-faint);
  background: linear-gradient(180deg, rgba(6, 15, 12, 0.55), rgba(12, 26, 22, 0.18));
  padding: 16px clamp(13px, 1.7vw, 20px) 18px;
}

.page-news .news-axis-title {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 6px;
  margin: 0 0 12px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line-gold);
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.08em;
  color: var(--gold-bright);
}

.page-news .news-axis-title .num {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--amber);
}

.page-news .news-axis-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-news .news-axis-item {
  display: grid;
  grid-template-columns: 58px minmax(0, 1fr);
  gap: 10px;
  align-items: baseline;
  padding: 7px 8px 7px 10px;
  border-left: 2px solid transparent;
  transition: background var(--t-soft) var(--ease), border-color var(--t-soft) var(--ease);
}

.page-news .news-axis-item:hover,
.page-news .news-axis-item:focus-within {
  background: rgba(69, 79, 76, 0.42);
  border-left-color: var(--gold-bright);
}

.page-news .news-axis-item .num {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--amber);
}

.page-news .news-axis-desc {
  font-size: 13px;
  line-height: 1.5;
  color: var(--silver);
}

/* ---------- 区块间距 ---------- */

.page-news .news-block {
  margin-top: clamp(46px, 6.5vw, 92px);
}

/* ---------- 最近发布条目 ---------- */

.page-news .news-entries {
  list-style: none;
  margin: clamp(20px, 2.6vw, 30px) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.page-news .news-entry {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-width: 0;
  padding: 18px clamp(15px, 2vw, 22px) 18px clamp(19px, 2.4vw, 26px);
  border: 1px solid var(--line-faint);
  background: linear-gradient(158deg, rgba(69, 79, 76, 0.42) 0%, rgba(12, 26, 22, 0.72) 62%);
  transition: border-color var(--t-soft) var(--ease);
}

.page-news .news-entry::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--news-cat, var(--gold));
  transition: width var(--t-frame) var(--ease);
}

.page-news .news-entry:hover,
.page-news .news-entry:focus-within {
  border-color: var(--line-gold);
}

.page-news .news-entry:hover::before,
.page-news .news-entry:focus-within::before {
  width: 5px;
}

.page-news .news-entry[data-cat="C-01"] { --news-cat: var(--news-cat-c01); }
.page-news .news-entry[data-cat="C-02"] { --news-cat: var(--news-cat-c02); }
.page-news .news-entry[data-cat="C-03"] { --news-cat: var(--news-cat-c03); }
.page-news .news-entry[data-cat="C-04"] { --news-cat: var(--news-cat-c04); }
.page-news .news-entry[data-cat="C-05"] { --news-cat: var(--news-cat-c05); }
.page-news .news-entry[data-cat="C-06"] { --news-cat: var(--news-cat-c06); }
.page-news .news-entry[data-cat="CAL"] { --news-cat: var(--news-clay-lit); }
.page-news .news-entry[data-cat="MONTH"] { --news-cat: var(--amber); }

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

.page-news .news-tag {
  display: inline-flex;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  padding: 3px 8px;
  border: 1px solid currentColor;
  color: var(--gold-bright);
  background: rgba(160, 124, 51, 0.08);
}

.page-news .news-tag[data-cat="C-02"],
.page-news .news-tag[data-cat="C-05"] {
  color: var(--news-moss-lit);
  background: rgba(63, 90, 69, 0.16);
}

.page-news .news-tag[data-cat="C-03"] {
  color: var(--silver);
  background: rgba(155, 166, 163, 0.1);
}

.page-news .news-tag[data-cat="C-04"] {
  color: var(--amber);
  background: rgba(208, 122, 42, 0.12);
}

.page-news .news-tag[data-cat="C-06"],
.page-news .news-tag[data-cat="CAL"] {
  color: var(--news-clay-lit);
  background: rgba(158, 82, 56, 0.14);
}

.page-news .news-tag[data-cat="MONTH"] {
  color: var(--amber);
  background: rgba(208, 122, 42, 0.12);
}

.page-news .news-entry-time {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--silver);
}

.page-news .news-entry-title {
  margin: 2px 0 0;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(17px, 1.6vw, 21px);
  line-height: 1.42;
  letter-spacing: -0.005em;
  color: var(--ivory);
}

.page-news .news-entry > p {
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  color: rgba(237, 230, 214, 0.74);
}

.page-news .news-fold {
  margin-top: 2px;
  border-top: 1px dashed var(--line-faint);
  padding-top: 10px;
}

.page-news .news-fold summary {
  cursor: pointer;
  list-style: none;
  font-family: var(--font-body);
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--silver);
  transition: color var(--t-soft) var(--ease);
}

.page-news .news-fold summary:hover {
  color: var(--gold-bright);
}

.page-news .news-fold summary::-webkit-details-marker {
  display: none;
}

.page-news .news-fold summary::after {
  content: " ＋";
  color: var(--gold);
}

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

.page-news .news-fold-body {
  padding-top: 10px;
  display: grid;
  gap: 6px;
}

.page-news .news-fold-body p {
  margin: 0;
  font-size: 14px;
  line-height: 1.65;
  color: rgba(237, 230, 214, 0.72);
}

.page-news .news-key {
  display: inline-block;
  min-width: 3.6em;
  margin-right: 10px;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--silver);
}

.page-news .news-fold-body .num {
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--amber);
}

/* ---------- 季度换算 ---------- */

.page-news .news-quarter-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 26px;
}

.page-news .news-quarter-main {
  min-width: 0;
}

.page-news .news-steps {
  list-style: none;
  margin: 0;
  padding: 0 0 0 22px;
  border-left: 1px solid var(--line-gold);
  min-width: 0;
}

.page-news .news-steps li {
  position: relative;
  padding-bottom: 22px;
}

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

.page-news .news-steps li::before {
  content: "";
  position: absolute;
  left: -26px;
  top: 7px;
  width: 7px;
  height: 7px;
  background: var(--gold-bright);
  transform: rotate(45deg);
}

.page-news .news-step-title {
  margin: 0 0 6px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 17px;
  letter-spacing: -0.004em;
  color: var(--ivory);
}

.page-news .news-steps p {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: rgba(237, 230, 214, 0.74);
}

.page-news .news-steps .num,
.page-news .news-quarter-main .num {
  font-family: var(--font-mono);
  font-size: 1.06em;
  color: var(--amber);
}

/* ---------- 月度档案 ---------- */

.page-news .news-month-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 26px;
}

.page-news .news-month-side,
.page-news .news-month-main {
  min-width: 0;
}

.page-news .news-month-media {
  border: 1px solid var(--line-faint);
}

.page-news .news-month-main .num {
  font-family: var(--font-mono);
  font-size: 1.06em;
  color: var(--amber);
}

.page-news .news-spark-figure {
  margin: clamp(20px, 2.6vw, 30px) 0 0;
  padding: 16px clamp(12px, 1.8vw, 20px) 12px;
  border: 1px solid var(--line-faint);
  background: linear-gradient(180deg, rgba(6, 15, 12, 0.5), rgba(12, 26, 22, 0.14));
}

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

.page-news .news-spark-bars rect {
  fill: rgba(155, 166, 163, 0.3);
  transition: fill var(--t-soft) var(--ease);
}

.page-news .news-spark-bars rect:last-child {
  fill: var(--amber);
}

.page-news .news-spark-line {
  fill: none;
  stroke: var(--gold-bright);
  stroke-width: 2;
  stroke-linejoin: round;
  stroke-linecap: round;
}

.page-news .news-spark-axis {
  stroke: var(--line-faint);
  stroke-width: 1;
}

.page-news .news-spark-figure .media-caption {
  margin-top: 10px;
  font-size: 12px;
  line-height: 1.6;
  color: var(--silver);
}

/* ---------- 编号检索 ---------- */

.page-news .news-lookup-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 26px;
}

.page-news .news-lookup-media,
.page-news .news-lookup-main {
  min-width: 0;
}

.page-news .news-codes {
  margin: clamp(18px, 2.4vw, 28px) 0 0;
  padding: 0;
  display: grid;
  gap: 0;
  border-top: 1px solid var(--line-faint);
}

.page-news .news-code {
  display: grid;
  grid-template-columns: 1fr;
  gap: 6px;
  padding: 14px 0 14px 14px;
  border-bottom: 1px solid var(--line-faint);
  border-left: 2px solid transparent;
  transition: border-color var(--t-soft) var(--ease), background var(--t-soft) var(--ease);
}

.page-news .news-code:hover {
  border-left-color: var(--gold-bright);
  background: rgba(69, 79, 76, 0.28);
}

.page-news .news-code dt {
  font-family: var(--font-body);
  font-size: 14px;
  letter-spacing: 0.04em;
  color: var(--ivory);
}

.page-news .news-code dt .num {
  font-family: var(--font-mono);
  font-size: 1.14em;
  margin-right: 8px;
  color: var(--amber);
}

.page-news .news-code dd {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: rgba(237, 230, 214, 0.72);
}

.page-news .news-lookup-cta {
  margin: clamp(18px, 2.4vw, 26px) 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(237, 230, 214, 0.76);
}

.page-news .news-inline-link {
  color: var(--gold-bright);
  text-decoration: none;
  border-bottom: 1px solid var(--line-gold);
  padding-bottom: 1px;
  transition: border-color var(--t-soft) var(--ease), color var(--t-soft) var(--ease);
}

.page-news .news-inline-link:hover,
.page-news .news-inline-link:focus-visible {
  color: var(--ivory);
  border-bottom-color: var(--gold-bright);
}

/* ---------- 口径修订 ---------- */

.page-news .news-revision-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 26px;
}

.page-news .news-revision-media,
.page-news .news-revision-main {
  min-width: 0;
}

.page-news .news-rev-media {
  border: 1px solid var(--line-faint);
}

.page-news .news-rev-list {
  list-style: none;
  margin: clamp(18px, 2.4vw, 28px) 0 0;
  padding: 0;
  display: grid;
  gap: 18px;
}

.page-news .news-rev-item {
  padding: 2px 0 2px 16px;
  border-left: 2px solid var(--news-clay-lit);
}

.page-news .news-rev-tag {
  display: inline-block;
  margin-bottom: 8px;
  padding: 2px 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--news-clay-lit);
  border: 1px solid rgba(194, 106, 76, 0.45);
}

.page-news .news-rev-item p {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: rgba(237, 230, 214, 0.76);
}

.page-news .news-rev-item .num {
  font-family: var(--font-mono);
  font-size: 1.06em;
  color: var(--amber);
}

.page-news .news-strike {
  color: var(--silver);
  text-decoration: line-through;
  text-decoration-color: rgba(155, 166, 163, 0.6);
  opacity: 0.78;
}

/* ---------- 更新节奏 ---------- */

.page-news .news-cadence-list {
  list-style: none;
  margin: clamp(20px, 2.6vw, 30px) 0 0;
  padding: 0;
  border-top: 1px solid var(--line-faint);
}

.page-news .news-cadence-list li {
  display: grid;
  grid-template-columns: 46px minmax(0, 1fr);
  gap: 14px;
  align-items: start;
  padding: 16px 0;
  border-bottom: 1px solid var(--line-faint);
}

.page-news .news-cadence-num {
  font-family: var(--font-mono);
  font-size: 20px;
  line-height: 1.2;
  letter-spacing: 0.04em;
  color: var(--gold-bright);
}

.page-news .news-cadence-title {
  margin: 0 0 6px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 17px;
  letter-spacing: -0.004em;
  color: var(--ivory);
}

.page-news .news-cadence-list p {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: rgba(237, 230, 214, 0.74);
}

.page-news .news-cadence-list .num {
  font-family: var(--font-mono);
  font-size: 1.06em;
  color: var(--amber);
}

/* ---------- 响应式 ---------- */

@media (min-width: 720px) {
  .page-news .news-hero-meta {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 18px 24px;
  }

  .page-news .news-axes {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: clamp(20px, 3vw, 42px);
  }

  .page-news .news-entries {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
  }
}

@media (min-width: 900px) {
  .page-news .news-quarter-grid {
    grid-template-columns: 5fr 7fr;
    gap: clamp(26px, 4vw, 56px);
    align-items: start;
  }

  .page-news .news-lookup-grid {
    grid-template-columns: 3fr 9fr;
    gap: clamp(26px, 4vw, 52px);
    align-items: start;
  }

  .page-news .news-revision-grid {
    grid-template-columns: 5fr 7fr;
    gap: clamp(26px, 4vw, 52px);
    align-items: start;
  }

  .page-news .news-code {
    grid-template-columns: 240px minmax(0, 1fr);
    gap: 16px;
    align-items: baseline;
  }
}

@media (min-width: 960px) {
  .page-news .news-month-grid {
    grid-template-columns: 4fr 8fr;
    gap: clamp(26px, 4vw, 52px);
    align-items: start;
  }
}

@media (min-width: 1000px) {
  .page-news .news-entries {
    grid-template-columns: repeat(6, minmax(0, 1fr));
    gap: 18px;
  }

  .page-news .news-entry:nth-child(1) { grid-column: span 4; }
  .page-news .news-entry:nth-child(2) { grid-column: span 2; }
  .page-news .news-entry:nth-child(3) { grid-column: span 2; }
  .page-news .news-entry:nth-child(4) { grid-column: span 4; }
  .page-news .news-entry:nth-child(5) { grid-column: span 3; }
  .page-news .news-entry:nth-child(6) { grid-column: span 3; }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-entry,
  .page-news .news-entry::before,
  .page-news .news-axis-item,
  .page-news .news-fold summary,
  .page-news .news-inline-link,
  .page-news .news-code,
  .page-news .news-spark-bars rect {
    transition: none;
  }
}