.page-news {
  --news-blue: #0055FF;
  --news-deep: #003399;
  --news-accent: #FF6600;
  --news-paper: #FAF5EB;
  --news-white: #FFFFFF;
  --news-ink: #1A1A2E;
  --news-muted: #6E7B8A;
  --news-border: #D9E2EC;
  --news-warning: #FFCC00;
  background: var(--news-paper);
}

.page-news *,
.page-news *::before,
.page-news *::after {
  box-sizing: border-box;
}

.page-news a {
  color: var(--news-blue);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.page-news a:hover {
  color: var(--news-accent);
}

.page-news .sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.page-news .news-hero-rule {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) 0 0;
  justify-content: center;
}

.page-news .rule-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--news-accent);
  flex-shrink: 0;
}

.page-news .rule-line {
  height: 2px;
  flex: 0 0 120px;
  background: linear-gradient(90deg, var(--news-blue), var(--news-deep));
  border-radius: 2px;
}

.page-news .news-hero-section {
  padding-top: var(--space-4);
}

.page-news .news-breadcrumb {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--space-5);
}

.page-news .news-hero-container {
  display: grid;
  gap: var(--space-5);
  padding-top: var(--space-5);
  padding-bottom: var(--space-6);
}

.page-news .news-hero-heading {
  background: linear-gradient(135deg, var(--news-blue), var(--news-deep));
  border-radius: var(--radius-lg);
  padding: var(--space-6) var(--space-5);
  color: var(--news-white);
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.page-news .news-hero-heading::after {
  content: "";
  position: absolute;
  top: -40px;
  right: -60px;
  width: 200px;
  height: 200px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  pointer-events: none;
}

.page-news .news-hero-heading .section-label {
  color: var(--news-warning);
  border-left-color: var(--news-warning);
  position: relative;
  z-index: 1;
}

.page-news .news-hero-heading h1 {
  margin: var(--space-2) 0 0;
  font-size: 32px;
  line-height: 1.2;
  color: var(--news-white);
  position: relative;
  z-index: 1;
}

.page-news .news-hero-desc {
  margin: var(--space-4) 0 0;
  color: rgba(255, 255, 255, 0.9);
  font-size: 16px;
  line-height: 1.8;
  max-width: 60ch;
  position: relative;
  z-index: 1;
}

.page-news .news-hero-meta {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
}

.page-news .hero-meta-item {
  background: var(--news-white);
  border: 1px solid var(--news-border);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  text-align: center;
  box-shadow: var(--shadow-sm);
}

.page-news .hero-meta-num {
  display: block;
  font-size: 28px;
  font-weight: bold;
  color: var(--news-deep);
  font-family: var(--font-heading);
}

.page-news .hero-meta-label {
  display: block;
  font-size: 13px;
  color: var(--news-muted);
  margin-top: var(--space-1);
}

.page-news .news-feature-section {
  padding-top: 0;
}

.page-news .news-feature-grid {
  display: grid;
  gap: var(--space-5);
}

.page-news .news-feature-card {
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: var(--news-white);
  border: 1px solid var(--news-border);
  box-shadow: var(--shadow);
}

.page-news .news-feature-media-link {
  display: block;
  position: relative;
}

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

.page-news .news-float-tag {
  position: absolute;
  top: var(--space-4);
  left: var(--space-4);
  font-size: 14px;
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-pill);
  background: var(--news-accent);
  color: var(--news-white);
}

.page-news .news-feature-body {
  padding: var(--space-5);
}

.page-news .news-cat-line {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-3);
}

.page-news .news-feature-title {
  font-size: 24px;
  line-height: 1.3;
  margin-bottom: var(--space-3);
}

.page-news .news-feature-title a {
  color: var(--news-ink);
}

.page-news .news-feature-body .card-desc {
  font-size: 15px;
  line-height: 1.8;
  color: var(--news-ink);
  margin-bottom: var(--space-4);
}

.page-news .news-feature-a-side {
  display: grid;
  gap: var(--space-5);
}

.page-news .news-side-card {
  background: var(--news-white);
  border: 1px solid var(--news-border);
  border-radius: var(--radius-md);
  padding: var(--space-5);
  box-shadow: var(--shadow-sm);
}

.page-news .news-side-list {
  list-style: none;
  margin: var(--space-3) 0 0;
  padding: 0;
  display: grid;
  gap: var(--space-2);
}

.page-news .news-side-link {
  display: flex;
  align-items: center;
  padding: var(--space-2) 0;
  font-weight: bold;
  color: var(--news-deep);
  border-bottom: 1px dashed var(--news-border);
}

.page-news .news-side-link::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 2px;
  background: var(--news-accent);
  margin-right: var(--space-3);
  flex-shrink: 0;
}

.page-news .news-side-link:hover {
  color: var(--news-accent);
}

.page-news .news-side-stat {
  background: linear-gradient(135deg, var(--news-deep), var(--news-blue));
  border-radius: var(--radius-md);
  padding: var(--space-5);
  color: var(--news-white);
  box-shadow: var(--shadow);
}

.page-news .news-side-stat-text {
  font-size: 20px;
  font-weight: bold;
  margin: 0;
  font-family: var(--font-heading);
}

.page-news .news-side-stat-note {
  margin: var(--space-2) 0 0;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.85);
}

.page-news .news-latest-section {
  padding-top: var(--space-7);
  padding-bottom: var(--space-7);
  background: var(--news-white);
}

.page-news .section-heading-row {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-bottom: var(--space-5);
}

.page-news .section-label {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--news-blue);
  font-weight: bold;
  font-size: 14px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.page-news .section-label::before {
  content: "";
  width: 24px;
  height: 3px;
  background: var(--news-accent);
  border-radius: 2px;
}

.page-news .section-title {
  font-size: 32px;
  margin: var(--space-1) 0 0;
  color: var(--news-ink);
  line-height: 1.2;
}

.page-news .section-heading-note {
  margin: 0;
  color: var(--news-muted);
  font-size: 14px;
}

.page-news .news-latest-grid {
  display: grid;
  gap: var(--space-4);
}

.page-news .news-latest-card {
  border-left: 4px solid var(--news-blue);
  background: var(--news-paper);
  border-radius: var(--radius-md);
  padding: var(--space-5);
  transition: transform var(--transition), box-shadow var(--transition);
}

.page-news .news-latest-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}

.page-news .news-latest-content {
  display: grid;
  gap: var(--space-2);
}

.page-news .news-latest-title {
  font-size: 20px;
  margin: var(--space-1) 0 0;
}

.page-news .news-latest-title a {
  color: var(--news-ink);
}

.page-news .news-more-link {
  display: inline-block;
  font-weight: bold;
  color: var(--news-blue);
  font-size: 14px;
  margin-top: var(--space-2);
}

.page-news .news-more-link:hover {
  color: var(--news-accent);
}

.page-news .news-version-section {
  padding-top: var(--space-7);
  padding-bottom: var(--space-7);
}

.page-news .news-version-wrap {
  display: grid;
  gap: var(--space-6);
}

.page-news .news-version-visual {
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: linear-gradient(135deg, var(--news-blue), var(--news-deep));
}

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

.page-news .news-version-list {
  padding: 0;
}

.page-news .version-timeline {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: var(--space-4);
}

.page-news .version-item {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: var(--space-4);
  align-items: flex-start;
  padding: var(--space-4);
  background: var(--news-white);
  border: 1px solid var(--news-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.page-news .version-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--news-blue);
  color: var(--news-white);
  font-weight: bold;
  border-radius: var(--radius-pill);
  font-size: 14px;
  padding: var(--space-1) var(--space-3);
  min-height: 36px;
  white-space: nowrap;
}

.page-news .version-badge--current {
  background: var(--news-accent);
}

.page-news .version-info h3 {
  margin: 0 0 var(--space-1);
  font-size: 18px;
}

.page-news .version-info p {
  margin: var(--space-1) 0;
  font-size: 14px;
  line-height: 1.6;
  color: var(--news-ink);
}

.page-news .version-info .text-muted {
  font-size: 13px;
}

.page-news .news-cases-section {
  padding-top: var(--space-7);
  padding-bottom: var(--space-7);
  background: var(--news-white);
}

.page-news .news-cases-tabs {
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  border: 1px solid var(--news-border);
  background: var(--news-paper);
  box-shadow: var(--shadow-sm);
}

.page-news .news-tabs-list {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  border-bottom: 1px solid var(--news-border);
  padding-bottom: var(--space-4);
  margin-bottom: var(--space-5);
}

.page-news .news-tabs-trigger {
  background: transparent;
  border: 1px solid var(--news-border);
  border-radius: var(--radius-pill);
  padding: var(--space-2) var(--space-4);
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: bold;
  color: var(--news-muted);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.page-news .news-tabs-trigger:hover {
  border-color: var(--news-blue);
  color: var(--news-blue);
}

.page-news .news-tabs-trigger[aria-selected="true"] {
  background: var(--news-blue);
  border-color: var(--news-blue);
  color: var(--news-white);
}

.page-news .news-tabs-panel {
  display: none;
}

.page-news .news-tabs-panel.is-active {
  display: block;
}

.page-news .news-cases-grid {
  display: grid;
  gap: var(--space-5);
}

.page-news .news-case-card {
  overflow: hidden;
  background: var(--news-white);
  border: 1px solid var(--news-border);
  border-radius: var(--radius-md);
  transition: box-shadow var(--transition), transform var(--transition);
}

.page-news .news-case-card:hover {
  box-shadow: var(--shadow);
  transform: translateY(-3px);
}

.page-news .news-case-img-wrap {
  overflow: hidden;
  background: var(--news-paper);
}

.page-news .news-case-img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.page-news .news-case-card:hover .news-case-img {
  transform: scale(1.02);
}

.page-news .news-case-body {
  padding: var(--space-5);
}

.page-news .news-case-title {
  font-size: 18px;
  margin: var(--space-3) 0 var(--space-2);
  line-height: 1.4;
}

.page-news .news-case-body .card-desc {
  font-size: 14px;
  line-height: 1.7;
  color: var(--news-ink);
  margin-bottom: var(--space-3);
}

.page-news .news-cases-single {
  display: grid;
  gap: var(--space-4);
}

.page-news .news-cases-single .news-case-card {
  max-width: 720px;
}

.page-news .news-cases-footer {
  margin-top: var(--space-5);
}

.page-news .news-cases-img-row {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  background: linear-gradient(135deg, var(--news-blue), var(--news-deep));
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  color: var(--news-white);
  box-shadow: var(--shadow);
}

.page-news .news-cases-thumb {
  width: 100%;
  height: auto;
  max-width: 300px;
  border-radius: var(--radius-md);
  object-fit: cover;
  border: 3px solid var(--news-white);
}

.page-news .news-cases-note {
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.92);
}

.page-news .news-guide-section {
  padding-top: var(--space-7);
  padding-bottom: var(--space-7);
}

.page-news .news-guide-grid {
  display: grid;
  gap: var(--space-4);
}

.page-news .news-guide-item {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: var(--space-4);
  padding: var(--space-4);
  background: var(--news-white);
  border-radius: var(--radius-md);
  border-left: 4px solid var(--news-accent);
  box-shadow: var(--shadow-sm);
}

.page-news .guide-number {
  font-size: 28px;
  font-weight: bold;
  font-family: var(--font-heading);
  color: var(--news-accent);
  line-height: 1;
  padding-top: var(--space-1);
}

.page-news .guide-content h3 {
  margin: 0 0 var(--space-2);
  font-size: 18px;
}

.page-news .guide-content .card-desc {
  font-size: 14px;
  line-height: 1.7;
  color: var(--news-ink);
  margin-bottom: var(--space-2);
}

.page-news .news-guide-visual {
  margin-top: var(--space-5);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--news-paper);
  border: 1px solid var(--news-border);
}

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

@media (min-width: 640px) {
  .page-news .news-hero-meta {
    grid-template-columns: repeat(3, 1fr);
  }

  .page-news .news-latest-grid {
    grid-template-columns: 1fr 1fr;
  }

  .page-news .news-latest-card:last-child {
    grid-column: 1 / -1;
  }

  .page-news .news-cases-grid {
    grid-template-columns: 1fr 1fr;
  }

  .page-news .news-cases-img-row {
    flex-direction: row;
    align-items: center;
  }

  .page-news .news-guide-visual {
    margin-top: var(--space-6);
  }
}

@media (min-width: 960px) {
  .page-news .news-hero-container {
    grid-template-columns: 2fr 1fr;
    gap: var(--space-6);
    align-items: stretch;
  }

  .page-news .news-hero-heading h1 {
    font-size: 40px;
  }

  .page-news .news-hero-desc {
    font-size: 17px;
  }

  .page-news .news-hero-meta {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }

  .page-news .hero-meta-item {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    padding: var(--space-5);
    text-align: left;
  }

  .page-news .news-feature-grid {
    grid-template-columns: 2fr 1fr;
    align-items: stretch;
  }

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

  .page-news .news-feature-body {
    flex: 1;
    padding: var(--space-6);
  }

  .page-news .news-feature-title {
    font-size: 28px;
  }

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

  .page-news .news-latest-card:last-child {
    grid-column: auto;
  }

  .page-news .section-heading-row {
    flex-direction: row;
    justify-content: space-between;
    align-items: flex-end;
  }

  .page-news .section-heading-note {
    text-align: right;
  }

  .page-news .news-version-wrap {
    grid-template-columns: 1fr 1fr;
    align-items: center;
  }

  .page-news .version-timeline {
    gap: var(--space-5);
  }

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

  .page-news .news-guide-grid {
    grid-template-columns: 1fr 1fr;
  }

  .page-news .news-guide-visual {
    margin-top: var(--space-6);
  }
}

@media (min-width: 1200px) {
  .page-news .news-cases-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news *,
  .page-news *::before,
  .page-news *::after {
    transition: none !important;
    animation: none !important;
  }

  .page-news .news-case-img,
  .page-news .news-case-card {
    transform: none !important;
  }
}