.page-news {
  --news-grid-line: rgba(248, 250, 252, 0.03);
  --news-glow-magenta: rgba(217, 70, 239, 0.16);
  --news-glow-cyan: rgba(0, 229, 255, 0.12);
  position: relative;
  z-index: 0;
  min-height: 100vh;
  overflow-x: clip;
  color: var(--color-astronaut-white);
  background:
    linear-gradient(var(--news-grid-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--news-grid-line) 1px, transparent 1px),
    linear-gradient(160deg, var(--color-deep-space) 0%, #121f33 46%, #0a1520 100%);
  background-size: 44px 44px, 44px 44px, auto;
}

.page-news::before {
  content: "";
  position: absolute;
  top: 110px;
  right: -140px;
  width: 440px;
  height: 440px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--news-glow-magenta), transparent 65%);
  pointer-events: none;
  z-index: 0;
}

.page-news::after {
  content: "";
  position: absolute;
  top: 640px;
  left: -180px;
  width: 380px;
  height: 380px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--news-glow-cyan), transparent 68%);
  pointer-events: none;
  z-index: 0;
}

.page-news > .container,
.page-news > .news-ticker {
  position: relative;
  z-index: 1;
}

.page-news .container {
  width: min(100% - 2rem, var(--container-max));
  margin-inline: auto;
}

.page-news .breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  padding: 1.4rem 0 0.4rem;
  font-size: var(--font-size-caption);
  color: var(--color-stardust);
}

.page-news .breadcrumb .breadcrumb-item:not([aria-current])::after {
  content: "/";
  margin-left: 0.4rem;
  color: var(--color-laser-purple);
}

.page-news .breadcrumb .breadcrumb-item[aria-current="page"] {
  color: var(--color-electric-blue);
}

.page-news .news-hero {
  display: grid;
  gap: 1.4rem;
  padding: 1.8rem 0 1.6rem;
}

.page-news .news-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.36rem 0.95rem;
  border-radius: var(--radius-pill);
  background: var(--color-glass);
  border: 1px solid var(--color-border);
  color: var(--color-electric-blue);
  font-size: var(--font-size-caption);
  letter-spacing: 0.04em;
  transform: skewX(-7deg);
  margin-bottom: 0.9rem;
}

.page-news .news-eyebrow::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-neon-orange);
  box-shadow: 0 0 12px var(--color-neon-orange);
  transform: skewX(7deg);
}

.page-news .news-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(1.85rem, 5.2vw, var(--font-size-h1));
  line-height: 1.16;
  margin-bottom: 1rem;
  max-width: 18ch;
}

.page-news .news-title-sep {
  color: var(--color-neon-orange);
  margin: 0 0.15em;
}

.page-news .news-lead {
  color: var(--color-stardust);
  font-size: var(--font-size-body);
  line-height: 1.8;
  max-width: 46rem;
  margin: 0;
}

.page-news .news-ticker {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  gap: 0.75rem;
  width: min(100% - 2rem, var(--container-max));
  margin: 0 auto 2.2rem;
  padding: 0.5rem 0.5rem 0.5rem 0.85rem;
  border-radius: var(--radius-pill);
  background: linear-gradient(90deg, rgba(108, 59, 191, 0.9), rgba(217, 70, 239, 0.8));
  border: 1px solid rgba(255, 255, 255, 0.14);
  box-shadow: 0 8px 34px rgba(108, 59, 191, 0.28);
}

.page-news .news-ticker-label {
  flex: 0 0 auto;
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  line-height: 1;
  padding: 0.6rem 0.9rem;
  border-radius: var(--radius-pill);
  background: var(--color-deep-space);
  color: var(--color-neon-orange);
  box-shadow: 0 0 18px rgba(255, 107, 43, 0.35);
}

.page-news .news-ticker-viewport {
  overflow: hidden;
  min-width: 0;
  border-radius: var(--radius-pill);
}

.page-news .news-ticker-track {
  display: flex;
  width: max-content;
  animation: news-ticker-marquee 24s linear infinite;
}

.page-news .news-ticker-track .news-ticker-text {
  padding-right: 3rem;
  margin: 0;
  color: var(--color-astronaut-white);
  font-size: var(--font-size-caption);
  white-space: nowrap;
}

.page-news .news-filter-zone {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.55rem;
  margin-bottom: 2.4rem;
}

.page-news .news-filter-btn {
  padding: 0.46rem 1.05rem;
  border-radius: var(--radius-pill);
  background: var(--color-glass);
  border: 1px solid var(--color-border);
  color: var(--color-stardust);
  font-family: var(--font-body);
  font-size: 0.86rem;
  font-weight: 500;
  line-height: 1;
  text-decoration: none;
  transition: color 0.3s var(--ease-out), background 0.3s var(--ease-out), border-color 0.3s var(--ease-out), box-shadow 0.3s var(--ease-out);
}

.page-news .news-filter-btn:hover,
.page-news .news-filter-btn:focus-visible {
  color: var(--color-astronaut-white);
  border-color: var(--color-electric-blue);
  background: rgba(0, 229, 255, 0.12);
}

.page-news .news-filter-btn:target {
  color: var(--color-astronaut-white);
  background: linear-gradient(120deg, var(--color-laser-purple), var(--color-magenta));
  border-color: transparent;
  box-shadow: 0 4px 24px rgba(108, 59, 191, 0.4);
}

.page-news #filter-updates:target ~ .news-archive .news-article-card:not([data-tag="更新"]),
.page-news #filter-events:target ~ .news-archive .news-article-card:not([data-tag="活动"]),
.page-news #filter-guides:target ~ .news-archive .news-article-card:not([data-tag="指南"]),
.page-news #filter-industry:target ~ .news-archive .news-article-card:not([data-tag="行业动态"]) {
  display: none;
}

.page-news .news-archive {
  width: 100%;
  scroll-margin-top: 2rem;
}

.page-news .news-archive-banner {
  overflow: hidden;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  margin-bottom: 1.4rem;
  transform: rotate(-0.6deg) skewX(-0.6deg);
  background: var(--color-deep-navy);
}

.page-news .news-archive-banner img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-news .news-archive-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 1.25rem;
}

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

.page-news .news-archive-head p {
  margin: 0;
  max-width: 32rem;
  color: var(--color-stardust);
  font-size: var(--font-size-caption);
  line-height: 1.6;
}

.page-news .news-article-list {
  display: grid;
  gap: 0.85rem;
}

.page-news .news-article-card {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color 0.3s var(--ease-out), transform 0.3s var(--ease-out), box-shadow 0.3s var(--ease-out);
}

.page-news .news-article-card:hover {
  border-color: rgba(0, 229, 255, 0.36);
  transform: translateY(-2px);
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.22);
}

.page-news .news-article-details[open] .news-article-card {
  border-color: rgba(0, 229, 255, 0.4);
}

.page-news .news-article-summary {
  list-style: none;
  display: grid;
  grid-template-columns: 36px minmax(0, 1fr) 20px;
  grid-template-areas:
    "index main chevron"
    "extract extract extract";
  gap: 0.5rem 0.7rem;
  align-items: center;
  padding: 1rem 1.05rem;
  cursor: pointer;
  user-select: none;
}

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

.page-news .news-article-index {
  grid-area: index;
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-neon-orange);
  transform: skewX(-6deg);
  align-self: start;
  margin-top: 0.15rem;
}

.page-news .news-article-main {
  grid-area: main;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  align-items: flex-start;
  min-width: 0;
}

.page-news .news-article-title {
  color: var(--color-astronaut-white);
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.45;
  word-break: break-word;
}

.page-news .news-article-meta {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  flex-wrap: wrap;
}

.page-news .news-article-tag {
  display: inline-block;
  padding: 0.2rem 0.7rem;
  border-radius: var(--radius-pill);
  background: linear-gradient(120deg, rgba(108, 59, 191, 0.8), rgba(0, 229, 255, 0.55));
  color: var(--color-astronaut-white);
  font-size: 0.72rem;
  font-weight: 500;
  line-height: 1.4;
}

.page-news .news-article-card[data-tag="活动"] .news-article-tag {
  background: linear-gradient(120deg, rgba(255, 107, 43, 0.85), rgba(217, 70, 239, 0.6));
}

.page-news .news-article-card[data-tag="指南"] .news-article-tag {
  background: linear-gradient(120deg, rgba(217, 70, 239, 0.8), rgba(108, 59, 191, 0.6));
}

.page-news .news-article-card[data-tag="行业动态"] .news-article-tag {
  background: linear-gradient(120deg, rgba(0, 229, 255, 0.8), rgba(27, 36, 88, 0.75));
}

.page-news .news-article-time {
  color: var(--color-stardust);
  font-size: 0.75rem;
}

.page-news .news-article-time::before {
  content: "·";
  margin-right: 0.3rem;
  color: var(--color-laser-purple);
}

.page-news .news-article-extract {
  grid-area: extract;
  color: var(--color-stardust);
  font-size: var(--font-size-caption);
  line-height: 1.65;
  word-break: break-word;
}

.page-news .news-article-chevron {
  grid-area: chevron;
  position: relative;
  width: 18px;
  height: 18px;
  justify-self: end;
}

.page-news .news-article-chevron::before,
.page-news .news-article-chevron::after {
  content: "";
  position: absolute;
  top: 50%;
  width: 9px;
  height: 2px;
  border-radius: 2px;
  background: var(--color-electric-blue);
  transition: transform 0.3s var(--ease-out);
}

.page-news .news-article-chevron::before {
  left: 1px;
  transform: translateY(-50%) rotate(45deg);
}

.page-news .news-article-chevron::after {
  right: 1px;
  transform: translateY(-50%) rotate(-45deg);
}

.page-news .news-article-details[open] .news-article-chevron::before {
  transform: translateY(-50%) rotate(-45deg);
}

.page-news .news-article-details[open] .news-article-chevron::after {
  transform: translateY(-50%) rotate(45deg);
}

.page-news .news-article-content {
  padding: 1.2rem 1.05rem 1.3rem;
  border-top: 1px solid var(--color-border);
  color: var(--color-stardust);
  font-size: var(--font-size-body);
  line-height: 1.75;
  animation: news-content-in 0.32s var(--ease-out);
}

.page-news .news-article-content p {
  margin: 0 0 0.75rem;
}

.page-news .news-article-content img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  margin: 0.3rem 0 1rem;
  object-fit: cover;
  border: 1px solid var(--color-border);
}

.page-news .news-article-content ol {
  margin: 0.2rem 0 0.9rem;
  padding-left: 1.35rem;
}

.page-news .news-article-content ol li {
  margin-bottom: 0.4rem;
  padding-left: 0.2rem;
}

.page-news .news-article-content a:not(.btn) {
  color: var(--color-electric-blue);
  text-decoration-color: rgba(0, 229, 255, 0.4);
  text-underline-offset: 0.2em;
}

.page-news .news-article-links {
  display: flex;
  gap: 0.7rem;
  flex-wrap: wrap;
  margin-top: 0.9rem;
}

.page-news .news-series {
  margin-top: 3.4rem;
}

.page-news .news-series > .section-title {
  margin-bottom: 1.2rem;
}

.page-news .news-series-card {
  display: grid;
  grid-template-columns: 1fr;
  background: linear-gradient(145deg, rgba(27, 36, 88, 0.82), rgba(13, 27, 42, 0.92));
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: box-shadow 0.45s var(--ease-out), transform 0.45s var(--ease-out);
}

.page-news .news-series-card:hover {
  box-shadow: 0 18px 48px rgba(108, 59, 191, 0.24);
  transform: translateY(-3px);
}

.page-news .news-series-media {
  min-height: 160px;
  background: var(--color-deep-navy);
}

.page-news .news-series-media img {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 160px;
  object-fit: cover;
}

.page-news .news-series-content {
  padding: 1.5rem 1.3rem;
}

.page-news .news-series-label {
  display: inline-block;
  margin: 0 0 0.7rem;
  padding: 0.24rem 0.85rem;
  border-radius: var(--radius-pill);
  background: linear-gradient(120deg, rgba(217, 70, 239, 0.25), rgba(0, 229, 255, 0.2));
  border: 1px solid rgba(0, 229, 255, 0.28);
  color: var(--color-electric-blue);
  font-size: var(--font-size-caption);
  font-weight: 500;
}

.page-news .news-series-title {
  margin: 0 0 0.8rem;
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 3vw, 1.7rem);
  line-height: 1.35;
  color: var(--color-astronaut-white);
}

.page-news .news-series-content > p {
  color: var(--color-stardust);
  line-height: 1.75;
  margin: 0 0 1.1rem;
  max-width: 54ch;
}

.page-news .news-series-list {
  display: grid;
  gap: 0.6rem;
  margin: 0 0 1.2rem;
  padding: 0;
}

.page-news .news-series-list div {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  gap: 0.7rem;
  align-items: baseline;
  padding: 0.7rem 0.9rem;
  background: var(--color-glass);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}

.page-news .news-series-list dt {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--color-neon-orange);
}

.page-news .news-series-list dd {
  margin: 0;
  color: var(--color-stardust);
  font-size: 0.92rem;
  line-height: 1.55;
}

.page-news .news-support {
  margin-top: 3.4rem;
  padding: 1.8rem 1.4rem;
  border-radius: var(--radius-lg);
  background:
    linear-gradient(120deg, rgba(108, 59, 191, 0.28), rgba(0, 229, 255, 0.08)),
    var(--color-deep-navy);
  border: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.page-news .news-support .section-title {
  margin: 0;
}

.page-news .news-support p {
  margin: 0;
  max-width: 46rem;
  color: var(--color-stardust);
  line-height: 1.7;
}

.page-news .news-support-links {
  display: flex;
  gap: 0.7rem;
  flex-wrap: wrap;
  margin-top: 0.4rem;
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-ticker-track {
    animation: none;
  }

  .page-news .news-article-content {
    animation: none;
  }

  .page-news .news-series-card[data-reveal] {
    opacity: 1;
    transform: none;
  }
}

@keyframes news-ticker-marquee {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-50%);
  }
}

@keyframes news-content-in {
  from {
    opacity: 0;
    transform: translateY(-6px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

@media (min-width: 640px) {
  .page-news .news-hero {
    padding-top: 2.4rem;
  }

  .page-news .news-article-summary {
    grid-template-columns: 44px minmax(0, 1fr) 22px;
  }

  .page-news .news-article-content {
    padding-left: 1.5rem;
    padding-right: 1.5rem;
  }
}

@media (min-width: 860px) {
  .page-news .news-hero {
    grid-template-columns: minmax(0, 1fr);
    padding: 2.6rem 0 2rem;
  }

  .page-news .news-hero h1 {
    font-size: var(--font-size-h1);
  }

  .page-news .news-ticker {
    margin-bottom: 2.8rem;
  }

  .page-news .news-article-summary {
    grid-template-columns: 64px minmax(0, 1fr) minmax(220px, 320px) 28px;
    grid-template-areas: "index main extract chevron";
    gap: 0.9rem 1.15rem;
    padding: 1.2rem 1.4rem;
  }

  .page-news .news-article-index {
    margin-top: 0;
    align-self: center;
  }

  .page-news .news-article-extract {
    border-left: 1px solid var(--color-border);
    padding-left: 1.15rem;
    align-self: stretch;
    display: flex;
    align-items: center;
  }

  .page-news .news-article-content {
    padding: 1.5rem 1.5rem 1.5rem calc(1.5rem + 88px);
  }

  .page-news .news-series-card {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  }

  .page-news .news-series-content {
    padding: 1.8rem 1.6rem;
  }
}

@media (min-width: 1120px) {
  .page-news .news-filter-zone {
    display: block;
  }

  .page-news .news-filter-btn {
    margin-right: 0.6rem;
  }

  .page-news .news-archive {
    margin-top: 1.2rem;
  }
}
<<<PAGE_CSS_END>>>