.page-news {
  --news-soft: rgba(13, 17, 20, 0.72);
  --news-soft-2: rgba(13, 17, 20, 0.56);
  --news-axis: 6px;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.85;
  overflow-x: hidden;
}

.page-news .crumb-bar {
  padding: 18px 0 6px;
}

/* ---------- 刊头 ---------- */
.page-news .masthead {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: var(--navy);
  color: var(--paper);
}

.page-news .masthead-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.2;
  filter: grayscale(1) contrast(1.15);
}

.page-news .masthead-glow {
  position: absolute;
  top: -30%;
  right: -14%;
  z-index: 1;
  width: 62%;
  height: 180%;
  pointer-events: none;
  background: linear-gradient(140deg, rgba(200, 162, 74, 0.34), rgba(224, 122, 60, 0.08) 58%, transparent 82%);
  transform: skewX(-14deg);
}

.page-news .masthead-inner {
  position: relative;
  z-index: 2;
  padding-top: 46px;
  padding-bottom: 54px;
}

.page-news .masthead .eyebrow {
  color: var(--gold-l);
  letter-spacing: 0.14em;
  font-size: 12px;
}

.page-news .masthead h1 {
  max-width: 20ch;
  margin: 18px 0 0;
  font-family: var(--font-display);
  font-size: clamp(27px, 5.4vw, 46px);
  font-weight: 900;
  line-height: 1.3;
  letter-spacing: 0.06em;
  color: var(--paper);
}

.page-news .masthead-lede {
  max-width: 64ch;
  margin: 20px 0 0;
  font-size: 16px;
  line-height: 1.95;
  color: rgba(246, 243, 236, 0.86);
}

.page-news .masthead-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 26px;
}

.page-news .meta-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 34px;
  padding: 5px 12px;
  border: 1px solid rgba(235, 217, 163, 0.28);
  background: rgba(235, 217, 163, 0.06);
  color: var(--gold-l);
  font-size: 12px;
  letter-spacing: 0.04em;
}

.page-news .meta-chip .mono {
  color: var(--paper);
  letter-spacing: 0.06em;
}

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

/* ---------- 章节骨架 ---------- */
.page-news .sec {
  padding: 52px 0;
}

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

.page-news .sec-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px 16px;
  margin-bottom: 26px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line);
}

.page-news .sec-num {
  padding: 2px 8px;
  border: 1px solid var(--line-gold);
  color: var(--gold);
  font-size: 11px;
  letter-spacing: 0.12em;
}

.page-news .sec-title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(20px, 2.6vw, 28px);
  font-weight: 800;
  letter-spacing: 0.06em;
  color: var(--navy);
}

.page-news .sec-note {
  margin-left: auto;
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--jade);
}

/* ---------- 01 本期导读 ---------- */
.page-news .intro-grid {
  display: grid;
  gap: 28px;
}

.page-news .intro-grid .lede {
  margin: 0;
  font-family: var(--font-editorial);
  font-size: 17px;
  line-height: 2;
  color: var(--navy-2);
}

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

.page-news .intro-list li {
  display: grid;
  gap: 2px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
}

.page-news .intro-kind {
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--gold);
}

.page-news .intro-desc {
  font-size: 15px;
  line-height: 1.8;
  color: var(--news-soft);
}

/* ---------- 02 版本时间轴 ---------- */
.page-news .timeline {
  position: relative;
  margin: 0;
  padding: 0 0 0 26px;
  list-style: none;
}

.page-news .timeline::before {
  content: "";
  position: absolute;
  top: 10px;
  bottom: 10px;
  left: 5px;
  width: 1px;
  background: linear-gradient(to bottom, var(--gold), rgba(200, 162, 74, 0.12));
}

.page-news .tl-item {
  position: relative;
  padding-bottom: 24px;
}

.page-news .tl-item::before {
  content: "";
  position: absolute;
  top: 18px;
  left: -25px;
  width: 9px;
  height: 9px;
  background: var(--orange);
  transform: rotate(45deg);
  transition: transform 0.2s var(--ease);
}

.page-news .tl-item:has(.chg[open])::before {
  transform: rotate(45deg) scale(1.45);
}

.page-news .ver-badge {
  display: inline-block;
  margin-bottom: 10px;
  padding: 3px 9px;
  border: 1px solid var(--line-gold);
  background: var(--gold-l);
  color: var(--navy);
  font-size: 11px;
  letter-spacing: 0.06em;
}

.page-news .chg {
  border-bottom: 1px solid var(--line);
}

.page-news .chg summary {
  position: relative;
  display: block;
  padding: 8px 34px 14px 0;
  cursor: pointer;
  list-style: none;
}

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

.page-news .chg summary::marker {
  content: "";
}

.page-news .chg summary::after {
  content: "＋";
  position: absolute;
  top: 9px;
  right: 0;
  font-family: var(--font-mono);
  font-size: 15px;
  color: var(--gold);
}

.page-news .chg[open] summary::after {
  content: "－";
  color: var(--orange);
}

.page-news .chg-title {
  margin: 0;
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 700;
  line-height: 1.6;
  letter-spacing: 0.03em;
  color: var(--navy);
}

.page-news .chg[open] .chg-title {
  color: var(--ink);
}

.page-news .chg-brief {
  margin: 6px 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--news-soft);
}

.page-news .chg-body {
  padding: 2px 0 16px;
  border-top: 1px dashed var(--line);
  margin-top: 4px;
}

.page-news .chg-body p {
  margin: 12px 0 0;
  font-size: 15px;
  line-height: 1.9;
  color: var(--news-soft);
}

/* ---------- 03 标签变更 ---------- */
.page-news .tags-grid {
  display: grid;
  gap: 30px;
}

.page-news .tags-copy p {
  margin: 0 0 16px;
  font-size: 15.5px;
  line-height: 1.9;
  color: var(--news-soft);
}

.page-news .tag-rules {
  margin: 0 0 18px;
  padding: 0;
  list-style: none;
}

.page-news .tag-rules li {
  position: relative;
  padding: 13px 0 13px 20px;
  border-top: 1px solid var(--line);
  font-size: 15px;
  line-height: 1.85;
  color: var(--news-soft);
}

.page-news .tag-rules li:last-child {
  border-bottom: 1px solid var(--line);
}

.page-news .tag-rules li::before {
  content: "";
  position: absolute;
  top: 22px;
  left: 0;
  width: 6px;
  height: 6px;
  background: var(--gold);
  transform: rotate(45deg);
}

.page-news .tag-rules strong {
  color: var(--navy);
  font-weight: 700;
}

.page-news .tags-stat {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--jade);
}

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

.page-news .tags-figure img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid var(--line);
}

.page-news .map-figure {
  margin: 34px 0 0;
  padding: 22px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  overflow-x: auto;
}

.page-news .map-svg {
  display: block;
  width: 100%;
  min-width: 520px;
  height: auto;
}

.page-news .map-box {
  fill: var(--mist);
  stroke: var(--line-strong);
  stroke-width: 1;
  transition: stroke 0.18s var(--ease), fill 0.18s var(--ease);
}

.page-news .map-box--new {
  fill: var(--gold-l);
  stroke: var(--line-gold);
}

.page-news .map-line {
  fill: none;
  stroke: var(--line-strong);
  stroke-width: 1;
  stroke-dasharray: 4 3;
  transition: stroke 0.18s var(--ease);
}

.page-news .map-label {
  font-family: var(--font-body);
  font-size: 14px;
  fill: var(--navy);
  text-anchor: middle;
}

.page-news .map-pair:hover .map-box {
  stroke: var(--orange);
}

.page-news .map-pair:hover .map-line {
  stroke: var(--orange);
}

/* ---------- 04 专题长文 ---------- */
.page-news .feature-band {
  display: grid;
  gap: 20px;
}

.page-news .feature {
  display: flex;
  flex-direction: column;
  padding: 22px;
  border: 1px solid var(--line);
  border-top: 2px solid var(--mist);
  background: rgba(255, 255, 255, 0.5);
}

.page-news .feature--lead {
  border-top-color: var(--gold);
}

.page-news .feature-media {
  margin: 0 0 16px;
}

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

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

.page-news .feature-meta .mono {
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--jade);
}

.page-news .feature h3 {
  margin: 12px 0 8px;
  font-family: var(--font-editorial);
  font-size: 19px;
  font-weight: 600;
  line-height: 1.55;
  color: var(--navy);
}

.page-news .feature-body {
  display: flex;
  flex-direction: column;
  flex: 1;
}

.page-news .feature-body p {
  margin: 0 0 10px;
  font-size: 15px;
  line-height: 1.88;
  color: var(--news-soft);
}

.page-news .feature-for {
  margin-top: auto;
  padding-top: 12px;
  border-top: 1px dashed var(--line);
  font-size: 13px;
  line-height: 1.7;
  color: var(--jade);
}

/* ---------- 05 升级与活动 ---------- */
.page-news .event-figure {
  margin: 0 0 30px;
}

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

.page-news .update-grid {
  display: grid;
  gap: 34px;
}

.page-news .update-title {
  margin: 0 0 8px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--navy);
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--navy);
}

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

.page-news .update-item {
  display: grid;
  gap: 5px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
  font-size: 15px;
  line-height: 1.85;
  color: var(--news-soft);
}

.page-news .update-item .mono {
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--orange);
}

/* ---------- 06 编辑团队 ---------- */
.page-news .team-panel {
  display: grid;
  gap: 30px;
  padding: 34px 22px;
  background: var(--navy);
  color: var(--paper);
}

.page-news .team-copy .sec-num {
  border-color: rgba(235, 217, 163, 0.4);
  color: var(--gold-l);
}

.page-news .team-copy h2 {
  margin: 14px 0 16px;
  font-family: var(--font-display);
  font-size: clamp(20px, 2.6vw, 27px);
  font-weight: 800;
  line-height: 1.45;
  letter-spacing: 0.06em;
  color: var(--paper);
}

.page-news .team-copy p {
  margin: 0 0 14px;
  font-size: 15px;
  line-height: 1.95;
  color: rgba(246, 243, 236, 0.82);
}

.page-news .team-copy .btn {
  margin-top: 8px;
}

.page-news .team-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  align-self: start;
  border: 1px solid rgba(235, 217, 163, 0.2);
  background: rgba(235, 217, 163, 0.2);
}

.page-news .team-stat {
  display: grid;
  gap: 4px;
  padding: 18px 16px;
  background: var(--navy);
}

.page-news .stat-num {
  font-size: 26px;
  line-height: 1.2;
  letter-spacing: 0.04em;
  color: var(--gold-l);
}

.page-news .stat-label {
  font-size: 12px;
  line-height: 1.65;
  color: rgba(246, 243, 236, 0.64);
}

/* ---------- 结语 ---------- */
.page-news .sec--end {
  border-top: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(235, 217, 163, 0.22), rgba(246, 243, 236, 0));
}

.page-news .end-inner h2 {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-size: clamp(20px, 2.6vw, 27px);
  font-weight: 800;
  letter-spacing: 0.05em;
  color: var(--navy);
}

.page-news .end-inner p {
  max-width: 62ch;
  margin: 0;
  font-size: 15.5px;
  line-height: 1.9;
  color: var(--news-soft);
}

.page-news .end-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

/* ---------- 桌面增强 ---------- */
@media (min-width: 900px) {
  .page-news .sec {
    padding: 84px 0;
  }

  .page-news .masthead-inner {
    padding-top: 76px;
    padding-bottom: 92px;
  }

  .page-news .intro-grid {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
    gap: 56px;
    align-items: start;
  }

  .page-news .timeline {
    padding-left: 0;
  }

  .page-news .timeline::before {
    left: 0;
  }

  .page-news .tl-item {
    display: grid;
    grid-template-columns: 132px minmax(0, 1fr);
    gap: 28px;
    padding-bottom: 20px;
  }

  .page-news .tl-item::before {
    left: -4px;
    top: 22px;
  }

  .page-news .ver-badge {
    grid-column: 1;
    justify-self: end;
    margin: 14px 0 0;
  }

  .page-news .chg {
    grid-column: 2;
  }

  .page-news .tags-grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    gap: 52px;
    align-items: start;
  }

  .page-news .update-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr);
    gap: 52px;
  }

  .page-news .team-panel {
    grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr);
    gap: 56px;
    padding: 56px 48px;
  }

  .page-news .map-figure {
    padding: 30px 8px;
  }
}

@media (min-width: 1100px) {
  .page-news .feature-band {
    grid-template-columns: 1.35fr 1fr 1fr;
    gap: 24px;
    align-items: start;
  }

  .page-news .feature:nth-child(2) {
    margin-top: 30px;
  }

  .page-news .feature:nth-child(3) {
    margin-top: 60px;
  }
}

@media (max-width: 639px) {
  .page-news .sec-head .sec-note {
    margin-left: 0;
    width: 100%;
  }

  .page-news .team-stats {
    grid-template-columns: minmax(0, 1fr);
  }

  .page-news .stat-num {
    font-size: 22px;
  }
}
<<<END>>>