.page-news {
  --news-gap: clamp(14px, 2.6vw, 24px);
  --news-rule: 1px solid var(--line);
  --news-soft: rgba(53, 230, 210, 0.08);
  --news-warm: rgba(255, 179, 71, 0.1);
}

.page-news .crumbs {
  margin-bottom: clamp(12px, 2vw, 20px);
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  position: relative;
  padding: clamp(8px, 2vw, 20px) 0 clamp(30px, 5vw, 60px);
  overflow: hidden;
}

.page-news .news-hero::before {
  content: "";
  position: absolute;
  inset: -30% -15% auto -15%;
  height: 130%;
  background:
    radial-gradient(60% 55% at 22% 20%, var(--glow-1), transparent 70%),
    radial-gradient(50% 50% at 78% 6%, var(--glow-2), transparent 72%);
  pointer-events: none;
  z-index: 0;
}

.page-news .news-hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(22px, 4vw, 44px);
}

.page-news .news-hero-copy h1 {
  font-size: clamp(32px, 6.4vw, 74px);
  line-height: 1.05;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin: 12px 0 18px;
  max-width: 15ch;
}

.page-news .news-hero-copy .lede {
  max-width: 46ch;
  margin: 0;
}

.page-news .hero-meta {
  list-style: none;
  margin: clamp(20px, 3vw, 30px) 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 26px;
}

.page-news .hero-meta li {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding-left: 14px;
  border-left: 1px solid var(--line);
}

.page-news .hero-meta .num {
  font-size: clamp(18px, 2.4vw, 24px);
  color: var(--cyan);
  letter-spacing: -0.01em;
}

.page-news .hero-meta .meta-label {
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--dim);
}

.page-news .news-hero-visual {
  position: relative;
}

.page-news .hero-figure {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--line);
  box-shadow: var(--shadow-panel);
}

.page-news .hero-figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
}

.page-news .hero-caption {
  margin: 12px 0 0;
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--dim);
  font-family: var(--font-mono);
}

/* ---------- 目录 ---------- */
.page-news .index-section .section-head {
  margin-bottom: clamp(16px, 3vw, 26px);
}

.page-news .toc {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.page-news .toc-item a {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px;
  padding: 15px 16px;
  background: var(--ink-1);
  color: var(--text);
  text-decoration: none;
  transition: background 220ms var(--ease), color 220ms var(--ease);
}

.page-news .toc-num {
  font-size: 12px;
  color: var(--cyan);
  letter-spacing: 0.08em;
}

.page-news .toc-name {
  font-size: 15px;
  font-weight: 600;
}

.page-news .toc-count {
  font-size: 13px;
  color: var(--dim);
  white-space: nowrap;
}

.page-news .toc-count small {
  font-size: 11px;
  margin-left: 3px;
  letter-spacing: 0.06em;
}

.page-news .toc-item a:hover,
.page-news .toc-item a:focus-visible {
  background: linear-gradient(100deg, var(--news-soft), transparent 78%);
  outline: none;
}

.page-news .toc-item a:hover .toc-name,
.page-news .toc-item a:focus-visible .toc-name {
  color: var(--cyan);
}

/* ---------- 通用章节 ---------- */
.page-news .section {
  padding: clamp(34px, 6vw, 68px) 0;
}

.page-news .section-head {
  margin-bottom: clamp(20px, 3.4vw, 34px);
}

.page-news .section-head .lede {
  margin: 0;
}

.page-news .rounds-section:target,
.page-news .data-section:target,
.page-news .venues-section:target,
.page-news .log-section:target,
.page-news .series-section:target {
  background: linear-gradient(180deg, var(--news-soft), transparent 45%);
  border-radius: var(--radius-lg);
}

/* ---------- 轮次前瞻 ---------- */
.page-news .rounds-figure,
.page-news .venues-figure {
  margin: 0 0 clamp(18px, 3vw, 28px);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.page-news .rounds-figure img,
.page-news .venues-figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
}

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

.page-news .entry {
  display: grid;
  grid-template-columns: 56px minmax(0, 1fr);
  grid-template-areas:
    "num body"
    ". tag";
  gap: 8px 14px;
  padding: 16px 0;
  border-bottom: var(--news-rule);
  border-radius: var(--radius-sm);
  transition: background 200ms var(--ease), box-shadow 200ms var(--ease);
}

.page-news .entry:first-child {
  border-top: var(--news-rule);
}

.page-news .entry-num {
  grid-area: num;
  font-size: 14px;
  color: var(--dim);
  letter-spacing: 0.06em;
  padding-top: 3px;
  transition: color 200ms var(--ease);
}

.page-news .entry-body {
  grid-area: body;
}

.page-news .entry-title {
  margin: 0 0 6px;
  font-size: clamp(16px, 2.1vw, 20px);
  line-height: 1.35;
  font-weight: 600;
  letter-spacing: -0.01em;
}

.page-news .entry-note {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--dim);
}

.page-news .entry .tag {
  grid-area: tag;
  justify-self: start;
  font-size: 11px;
  padding: 4px 10px;
  border-radius: 999px;
  border: 1px solid var(--line);
  color: var(--dim);
  letter-spacing: 0.06em;
  white-space: nowrap;
}

.page-news .entry .tag--live {
  border-color: rgba(155, 255, 92, 0.45);
  color: var(--lime);
}

.page-news .entry .tag--warn {
  border-color: rgba(255, 179, 71, 0.5);
  color: var(--amber);
}

.page-news .entry:hover {
  background: linear-gradient(90deg, var(--news-soft), transparent 72%);
  box-shadow: inset 2px 0 0 var(--cyan);
}

.page-news .entry:hover .entry-num {
  color: var(--cyan);
}

.page-news .entry:hover .entry-title {
  color: var(--cyan);
}

/* ---------- 数据观察 ---------- */
.page-news .data-section {
  background: linear-gradient(180deg, transparent, var(--news-warm) 220%, transparent);
}

.page-news .data-grid {
  display: grid;
  gap: var(--news-gap);
}

.page-news .data-card {
  position: relative;
  padding: clamp(18px, 2.6vw, 26px);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--card-bg);
  box-shadow: var(--shadow-panel);
  overflow: hidden;
}

.page-news .data-card h3 {
  margin: 8px 0 12px;
  font-size: clamp(17px, 2.2vw, 21px);
  line-height: 1.4;
  font-weight: 600;
}

.page-news .data-card p {
  margin: 0 0 16px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--dim);
}

.page-news .data-card--lead {
  background:
    radial-gradient(70% 80% at 90% 0%, var(--glow-1), transparent 70%),
    var(--card-bg);
  border-color: rgba(138, 107, 255, 0.35);
}

.page-news .data-kicker {
  margin: 0;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--cyan);
}

.page-news .mini-chart {
  display: block;
  width: 100%;
  height: auto;
  margin: 4px 0 10px;
}

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

.page-news .bar-lime {
  fill: var(--lime);
  opacity: 0.85;
}

.page-news .bar-amber {
  fill: var(--amber);
  opacity: 0.82;
}

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

.page-news .dot-cyan {
  fill: var(--cyan);
}

.page-news .chart-caption {
  margin: 0;
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--dim);
  font-family: var(--font-mono);
}

/* ---------- 场馆笔记 ---------- */
.page-news .venue-grid {
  display: grid;
  gap: var(--news-gap);
  grid-template-columns: 1fr;
}

.page-news .venue-card {
  padding: clamp(16px, 2.4vw, 22px);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--panel);
  transition: border-color 200ms var(--ease), transform 200ms var(--ease);
}

.page-news .venue-card:hover {
  border-color: rgba(53, 230, 210, 0.45);
  transform: translateY(-3px);
}

.page-news .venue-tag {
  margin: 0 0 8px;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--cyan);
}

.page-news .venue-card h3 {
  margin: 0 0 8px;
  font-size: 16px;
  line-height: 1.45;
  font-weight: 600;
}

.page-news .venue-card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--dim);
}

/* ---------- 版本日志 ---------- */
.page-news .log-list {
  list-style: none;
  margin: 0;
  padding: 4px 0 4px clamp(18px, 3vw, 26px);
  border-left: 1px solid var(--line);
}

.page-news .log-item {
  position: relative;
  padding-bottom: 12px;
}

.page-news .log-item::before {
  content: "";
  position: absolute;
  left: calc(clamp(18px, 3vw, 26px) * -1 - 5px);
  top: 20px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 0 4px var(--news-soft);
}

.page-news .log-entry {
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--ink-1);
  overflow: hidden;
}

.page-news .log-entry summary {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px;
  padding: 15px 16px;
  cursor: pointer;
  list-style: none;
}

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

.page-news .log-ver {
  font-size: 13px;
  color: var(--cyan);
  letter-spacing: 0.04em;
  white-space: nowrap;
}

.page-news .log-title {
  font-size: 15px;
  line-height: 1.5;
  font-weight: 600;
  color: var(--text);
}

.page-news .log-toggle {
  position: relative;
  width: 12px;
  height: 12px;
  flex: none;
}

.page-news .log-toggle::before,
.page-news .log-toggle::after {
  content: "";
  position: absolute;
  background: var(--dim);
  transition: transform 220ms var(--ease), background 220ms var(--ease);
}

.page-news .log-toggle::before {
  left: 0;
  top: 5px;
  width: 12px;
  height: 2px;
}

.page-news .log-toggle::after {
  left: 5px;
  top: 0;
  width: 2px;
  height: 12px;
}

.page-news .log-entry[open] .log-toggle::after {
  transform: scaleY(0);
}

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

.page-news .log-entry summary:hover .log-title,
.page-news .log-entry summary:focus-visible .log-title {
  color: var(--cyan);
}

.page-news .log-entry summary:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: -2px;
}

.page-news .log-points {
  margin: 0;
  padding: 4px 18px 18px 32px;
  list-style: none;
}

.page-news .log-points li {
  position: relative;
  padding: 5px 0 5px 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--dim);
  font-family: var(--font-mono);
}

.page-news .log-points li::before {
  content: "";
  position: absolute;
  left: -14px;
  top: 15px;
  width: 5px;
  height: 1px;
  background: var(--cyan);
}

/* ---------- 专题系列 ---------- */
.page-news .series-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: var(--news-gap);
}

.page-news .series-card {
  position: relative;
  padding: clamp(20px, 3vw, 28px);
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  background:
    radial-gradient(90% 70% at 100% 0%, var(--glow-2), transparent 68%),
    var(--panel);
  overflow: hidden;
}

.page-news .series-num {
  margin: 0 0 14px;
  font-size: clamp(22px, 3vw, 30px);
  color: transparent;
  -webkit-text-stroke: 1px var(--line);
  letter-spacing: 0.04em;
}

.page-news .series-card h3 {
  margin: 0 0 10px;
  font-size: clamp(17px, 2.2vw, 20px);
  font-weight: 600;
  line-height: 1.4;
}

.page-news .series-card p {
  margin: 0 0 14px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--dim);
}

.page-news .series-meta {
  margin: 0;
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--cyan);
  font-family: var(--font-mono);
}

/* ---------- 结尾导航 ---------- */
.page-news .news-next {
  border-top: var(--news-rule);
  padding-bottom: clamp(44px, 7vw, 88px);
}

.page-news .news-next-inner {
  display: grid;
  gap: clamp(18px, 3vw, 32px);
}

.page-news .news-next-inner .section-title {
  margin-bottom: 0;
}

.page-news .next-links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.page-news .next-links a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 15px 18px;
  background: var(--ink-1);
  color: var(--text);
  text-decoration: none;
  font-size: 15px;
  line-height: 1.5;
  transition: background 220ms var(--ease), color 220ms var(--ease);
}

.page-news .next-links a span {
  color: var(--cyan);
  flex: none;
  transition: transform 220ms var(--ease);
}

.page-news .next-links a:hover,
.page-news .next-links a:focus-visible {
  background: linear-gradient(100deg, var(--news-soft), transparent 78%);
  color: var(--cyan);
  outline: none;
}

.page-news .next-links a:hover span,
.page-news .next-links a:focus-visible span {
  transform: translateX(4px);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-news .toc {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

@media (min-width: 900px) {
  .page-news .news-hero-inner {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: end;
  }

  .page-news .entry {
    grid-template-columns: 88px minmax(0, 1fr) auto;
    grid-template-areas: "num .page-news tag";
    align-items: baseline;
    gap: 10px 20px;
    padding: 18px 14px;
  }

  .page-news .entry-title {
    margin-bottom: 4px;
  }

  .page-news .data-grid {
    grid-template-columns: 1.25fr 0.9fr;
    grid-template-rows: auto auto;
  }

  .page-news .data-card--lead {
    grid-row: span 2;
  }

  .page-news .series-grid {
    grid-template-columns: 1.1fr 1fr 0.9fr;
  }

  .page-news .news-next-inner {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: start;
  }
}

@media (min-width: 1100px) {
  .page-news .toc {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }

  .page-news .toc-item a {
    grid-template-columns: 1fr;
    grid-template-areas:
      "num"
      "name"
      "count";
    gap: 6px;
    padding: 20px 16px 18px;
    align-items: start;
  }

  .page-news .toc-num {
    grid-area: num;
  }

  .page-news .toc-name {
    grid-area: name;
    font-size: 16px;
  }

  .page-news .toc-count {
    grid-area: count;
  }

  .page-news .venue-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .entry,
  .page-news .venue-card,
  .page-news .next-links a span,
  .page-news .log-toggle::before,
  .page-news .log-toggle::after {
    transition: none;
  }

  .page-news .venue-card:hover {
    transform: none;
  }
}
<<<PAGE_CSS_END>>>