.page-news {
  --news-card-hover: #17294F;
  --news-rail-w: 200px;
  background: var(--space-900);
  color: var(--text-1);
  font-family: var(--font-sans);
}

.page-news .breadcrumb {
  padding-top: var(--step-4);
}

/* ---------- 首屏海报 ---------- */
.page-news .news-masthead {
  margin-top: 0;
  padding-top: var(--step-5);
  padding-bottom: var(--step-5);
  border-bottom: 1px solid var(--line-600);
}

.page-news .news-masthead__inner {
  display: grid;
  gap: var(--step-4);
}

.page-news .news-masthead__kicker {
  margin: 0;
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--cyan-500);
}

.page-news .news-masthead__lead {
  display: grid;
  gap: var(--step-4);
}

.page-news .news-masthead__title {
  margin: 0;
  font-size: clamp(52px, 12vw, 112px);
  line-height: 0.92;
  font-weight: 900;
  letter-spacing: -0.03em;
  color: var(--text-1);
}

.page-news .news-masthead__lede {
  margin: 0;
  max-width: 60ch;
  font-size: 16px;
  line-height: 1.75;
  color: var(--text-2);
}

.page-news .news-masthead__toc {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line-600);
}

.page-news .news-masthead__toc li {
  border-bottom: 1px solid var(--line-600);
}

.page-news .news-masthead__toc a {
  display: flex;
  align-items: baseline;
  gap: var(--step-3);
  padding: var(--step-3) 0;
  color: var(--text-2);
  text-decoration: none;
  font-size: 15px;
  transition: color var(--t-hover) var(--ease), padding-left var(--t-hover) var(--ease);
}

.page-news .news-masthead__toc a:hover,
.page-news .news-masthead__toc a:focus-visible {
  color: var(--cyan-500);
  padding-left: var(--step-2);
}

.page-news .news-masthead__toc .num {
  font-size: 12px;
  color: var(--gold-500);
}

/* ---------- 通栏视觉 ---------- */
.page-news .news-banner {
  margin: var(--step-5) 0 0;
  border: 1px solid var(--line-600);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--space-800);
}

.page-news .news-banner img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 7;
  object-fit: cover;
}

.page-news .news-banner .media__caption {
  padding: var(--step-3) var(--step-4);
  font-size: 13px;
  color: var(--text-3);
  border-top: 1px solid var(--line-600);
}

/* ---------- 条目流 ---------- */
.page-news .news-stream {
  margin-top: var(--step-7);
}

.page-news .news-stream__grid {
  display: grid;
  gap: var(--step-5);
}

.page-news .news-rail__title {
  margin: 0 0 var(--step-3);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--text-3);
}

.page-news .news-rail__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: var(--step-2);
}

.page-news .news-rail__link {
  display: block;
  padding: 6px var(--step-3);
  font-size: 14px;
  color: var(--text-2);
  text-decoration: none;
  border: 1px solid var(--line-600);
  border-radius: var(--radius);
  transition: color var(--t-hover) var(--ease), border-color var(--t-hover) var(--ease), background-color var(--t-hover) var(--ease);
}

.page-news .news-rail__link:hover,
.page-news .news-rail__link:focus-visible {
  color: var(--text-1);
  border-color: var(--cyan-500);
}

.page-news .news-rail__link.is-active {
  color: var(--space-900);
  background: var(--cyan-500);
  border-color: var(--cyan-500);
  font-weight: 700;
}

.page-news .news-stream__title {
  margin: 0 0 var(--step-4);
  font-size: clamp(20px, 3vw, 28px);
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--text-1);
  padding-left: var(--step-3);
  border-left: 3px solid var(--gold-500);
}

.page-news .news-lead {
  border: 1px solid var(--line-600);
  border-left: 3px solid var(--cyan-500);
  border-radius: var(--radius);
  background: linear-gradient(140deg, var(--space-700) 0%, var(--space-800) 100%);
  padding: var(--step-4);
}

.page-news .news-lead__meta,
.page-news .news-item__meta {
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--step-3);
}

.page-news .news-lead__time,
.page-news .news-item__time {
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--text-3);
}

.page-news .news-lead__title {
  margin: var(--step-3) 0 0;
  font-size: clamp(22px, 3.4vw, 38px);
  line-height: 1.2;
  font-weight: 800;
  letter-spacing: -0.015em;
  color: var(--text-1);
}

.page-news .news-lead__desc {
  margin: var(--step-3) 0 0;
  max-width: 62ch;
  font-size: 15px;
  line-height: 1.75;
  color: var(--text-2);
}

.page-news .news-grid {
  display: grid;
  gap: var(--step-4);
  margin-top: var(--step-4);
}

.page-news .news-item {
  display: flex;
  flex-direction: column;
  gap: var(--step-3);
  padding: var(--step-4);
  background: var(--space-700);
  border: 1px solid var(--line-600);
  border-radius: var(--radius);
  transition: border-color var(--t-hover) var(--ease), background-color var(--t-hover) var(--ease);
}

.page-news .news-item:hover {
  border-color: var(--cyan-500);
  background: var(--news-card-hover);
}

.page-news .news-item__title {
  margin: 0;
  font-size: 17px;
  line-height: 1.45;
  font-weight: 700;
  color: var(--text-1);
}

.page-news .news-item__desc {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--text-2);
  opacity: 0.82;
  transition: opacity var(--t-hover) var(--ease);
}

.page-news .news-item:hover .news-item__desc {
  opacity: 1;
}

/* ---------- 主客场之外的第三组标签色 ---------- */
.page-news .news-tag {
  --tag: var(--cyan-500);
  display: inline-block;
  margin: 0;
  padding: 3px 9px;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--tag);
  border: 1px solid currentColor;
  border-radius: var(--radius);
}

.page-news .news-tag--event { --tag: var(--home); }
.page-news .news-tag--product { --tag: var(--gold-500); }
.page-news .news-tag--venue { --tag: var(--cyan-500); }

/* ---------- 区块标题 ---------- */
.page-news .news-head {
  display: grid;
  gap: var(--step-3);
  max-width: 720px;
}

.page-news .news-head__idx {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--gold-500);
}

.page-news .news-head__title {
  margin: 0;
  font-size: clamp(24px, 3.6vw, 38px);
  line-height: 1.18;
  font-weight: 800;
  letter-spacing: -0.012em;
  color: var(--text-1);
}

.page-news .news-head__lede {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--text-2);
}

/* ---------- 三个标签卡 ---------- */
.page-news .news-tags {
  margin-top: var(--step-7);
}

.page-news .news-tagcards {
  display: grid;
  gap: var(--step-5);
  margin-top: var(--step-6);
}

.page-news .news-tagcard {
  display: flex;
  flex-direction: column;
  background: var(--space-700);
  border: 1px solid var(--line-600);
  border-radius: var(--radius);
  overflow: hidden;
}

.page-news .news-tagcard--event { border-top: 3px solid var(--home); }
.page-news .news-tagcard--product { border-top: 3px solid var(--gold-500); }
.page-news .news-tagcard--venue { border-top: 3px solid var(--cyan-500); }

.page-news .news-tagcard__media {
  margin: 0;
  overflow: hidden;
}

.page-news .news-tagcard__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.page-news .news-tagcard__body {
  display: flex;
  flex-direction: column;
  gap: var(--step-3);
  padding: var(--step-4);
  flex: 1;
}

.page-news .news-tagcard__body h3 {
  margin: 0;
  font-size: 19px;
  line-height: 1.35;
  font-weight: 700;
  color: var(--text-1);
}

.page-news .news-tagcard__body > p {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--text-2);
}

.page-news .news-tagcard__list {
  list-style: none;
  margin: auto 0 0;
  padding: var(--step-3) 0 0;
  border-top: 1px solid var(--line-soft);
  display: grid;
  gap: var(--step-2);
}

.page-news .news-tagcard__list li {
  position: relative;
  padding-left: var(--step-4);
  font-size: 13px;
  line-height: 1.6;
  color: var(--text-2);
}

.page-news .news-tagcard__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 8px;
  height: 1px;
  background: currentColor;
  opacity: 0.55;
}

/* ---------- 星轨分隔 ---------- */
.page-news .news-orbit {
  margin: var(--step-6) 0 0;
  line-height: 0;
}

.page-news .news-orbit svg {
  display: block;
  width: 100%;
  height: 24px;
}

/* ---------- 专题连载 ---------- */
.page-news .news-series {
  margin-top: var(--step-6);
}

.page-news .news-series__list {
  display: grid;
  gap: var(--step-3);
  margin-top: var(--step-6);
}

.page-news .news-serie {
  background: var(--space-800);
  border: 1px solid var(--line-600);
  border-radius: var(--radius);
  overflow: hidden;
}

.page-news .news-serie__summary {
  display: flex;
  align-items: center;
  gap: var(--step-3);
  padding: var(--step-4);
  cursor: pointer;
  list-style: none;
  transition: background-color var(--t-hover) var(--ease);
}

.page-news .news-serie__summary::-webkit-details-marker { display: none; }
.page-news .news-serie__summary::marker { content: ""; }

.page-news .news-serie__summary:hover {
  background: var(--space-700);
}

.page-news .news-serie__summary:focus-visible {
  outline: 2px solid var(--cyan-500);
  outline-offset: -2px;
}

.page-news .news-serie[open] .news-serie__summary {
  border-bottom: 1px solid var(--line-600);
}

.page-news .news-serie[open] .news-serie__hint {
  color: var(--cyan-500);
}

.page-news .news-serie__no {
  flex: 0 0 auto;
  min-width: 44px;
  text-align: center;
  padding: 4px 8px;
  font-size: 13px;
  color: var(--gold-500);
  border: 1px solid var(--line-600);
  border-radius: var(--radius);
}

.page-news .news-serie__name {
  font-size: 19px;
  font-weight: 700;
  color: var(--text-1);
}

.page-news .news-serie__meta {
  font-size: 12px;
  color: var(--text-3);
  margin-left: var(--step-2);
}

.page-news .news-serie__hint {
  margin-left: auto;
  font-size: 12px;
  color: var(--text-3);
  white-space: nowrap;
}

.page-news .news-serie__body {
  display: grid;
  gap: var(--step-4);
  padding: var(--step-4);
}

.page-news .news-serie__body > p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--text-2);
  max-width: 64ch;
}

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

.page-news .news-serie__past li {
  display: flex;
  gap: var(--step-3);
  align-items: baseline;
  padding: var(--step-3) 0;
  font-size: 14px;
  line-height: 1.6;
  color: var(--text-2);
  border-top: 1px dashed var(--line-soft);
}

.page-news .news-serie__past .num {
  flex: 0 0 auto;
  min-width: 58px;
  font-size: 12px;
  color: var(--cyan-500);
}

/* ---------- 调整公告 ---------- */
.page-news .news-notice {
  margin-top: var(--step-7);
}

.page-news .news-notice__scroll {
  margin-top: var(--step-6);
  border: 1px solid var(--line-600);
  border-radius: var(--radius);
  background: var(--space-700);
}

.page-news .news-notice__table {
  width: 100%;
  min-width: 640px;
  border-collapse: collapse;
  font-size: 15px;
}

.page-news .news-notice__caption {
  caption-side: top;
  text-align: left;
  padding: var(--step-3) var(--step-4);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--text-3);
  border-bottom: 1px solid var(--line-600);
}

.page-news .news-notice__table th {
  text-align: left;
  padding: var(--step-3) var(--step-4);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--text-3);
  background: var(--space-800);
  border-bottom: 1px solid var(--line-600);
  white-space: nowrap;
}

.page-news .news-notice__table td {
  padding: var(--step-4);
  vertical-align: top;
  font-size: 14px;
  line-height: 1.65;
  color: var(--text-2);
  border-bottom: 1px solid var(--line-soft);
}

.page-news .news-notice__table tbody tr:last-child td {
  border-bottom: 0;
}

.page-news .news-notice__table td:first-child {
  color: var(--text-1);
  font-weight: 600;
}

.page-news .news-notice__table .num {
  font-size: 13px;
  color: var(--gold-300);
  white-space: nowrap;
}

/* ---------- 往回翻 ---------- */
.page-news .news-archive {
  margin-top: var(--step-7);
}

.page-news .news-archive__grid {
  display: grid;
  gap: var(--step-4);
  margin-top: var(--step-6);
}

.page-news .news-archive__item {
  padding: var(--step-4);
  background: var(--space-800);
  border: 1px solid var(--line-600);
  border-left: 2px solid var(--line-600);
  border-radius: var(--radius);
  transition: border-left-color var(--t-state) var(--ease);
}

.page-news .news-archive__item:hover {
  border-left-color: var(--cyan-500);
}

.page-news .news-archive__label {
  margin: 0 0 var(--step-3);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--gold-500);
}

.page-news .news-archive__item h3 {
  margin: 0 0 var(--step-2);
  font-size: 18px;
  font-weight: 700;
  line-height: 1.35;
  color: var(--text-1);
}

.page-news .news-archive__item p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--text-2);
}

.page-news .news-archive__item a {
  color: var(--cyan-500);
  text-decoration: none;
  border-bottom: 1px solid rgba(53, 224, 214, 0.4);
  transition: border-color var(--t-hover) var(--ease);
}

.page-news .news-archive__item a:hover {
  border-bottom-color: var(--cyan-500);
}

/* ---------- 收尾行动区 ---------- */
.page-news .news-cta {
  margin-top: var(--step-7);
  border-top: 1px solid var(--line-600);
  padding-top: var(--step-6);
}

.page-news .news-cta__inner {
  display: grid;
  gap: var(--step-4);
  align-items: center;
}

.page-news .news-cta__title {
  margin: 0;
  font-size: clamp(22px, 3.2vw, 34px);
  line-height: 1.2;
  font-weight: 800;
  letter-spacing: -0.012em;
  color: var(--text-1);
}

.page-news .news-cta__desc {
  margin: var(--step-3) 0 0;
  max-width: 58ch;
  font-size: 15px;
  line-height: 1.75;
  color: var(--text-2);
}

.page-news .news-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--step-3);
}

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

@media (min-width: 760px) {
  .page-news .news-grid {
    grid-template-columns: repeat(6, minmax(0, 1fr));
  }
  .page-news .news-item {
    grid-column: span 3;
  }
  .page-news .news-item:nth-child(4n + 1) { grid-column: span 4; }
  .page-news .news-item:nth-child(4n + 2) { grid-column: span 2; }
  .page-news .news-item:nth-child(4n + 3) { grid-column: span 2; }
  .page-news .news-item:nth-child(4n)     { grid-column: span 4; }
}

@media (min-width: 900px) {
  .page-news .news-masthead__inner {
    grid-template-columns: minmax(0, 1fr) minmax(0, 300px);
    gap: var(--step-5) var(--step-6);
    align-items: end;
  }
  .page-news .news-masthead__kicker {
    grid-column: 1 / -1;
  }

  .page-news .news-stream__grid {
    grid-template-columns: var(--news-rail-w) minmax(0, 1fr);
    gap: var(--step-6);
    align-items: start;
  }
  .page-news .news-rail {
    position: sticky;
    top: 88px;
    align-self: start;
  }
  .page-news .news-rail__list {
    flex-direction: column;
    gap: 0;
  }
  .page-news .news-rail__link {
    border: 0;
    border-left: 2px solid var(--line-600);
    border-radius: 0;
    padding: var(--step-3) var(--step-3);
  }
  .page-news .news-rail__link:hover {
    border-left-color: var(--cyan-500);
    background: var(--space-800);
  }
  .page-news .news-rail__link.is-active {
    background: transparent;
    color: var(--cyan-500);
    border-left-color: var(--cyan-500);
    font-weight: 700;
  }

  .page-news .news-lead {
    padding: var(--step-5);
  }

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

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

  .page-news .news-cta__inner {
    grid-template-columns: minmax(0, 1fr) auto;
    gap: var(--step-6);
  }
  .page-news .news-cta__actions {
    flex-wrap: nowrap;
  }

  .page-news .news-serie__summary {
    padding: var(--step-4) var(--step-5);
  }
  .page-news .news-serie__body {
    padding: var(--step-5);
  }
}
<<<END>>>