/* ===== News Detail 页面样式（对齐 cxjrfid-redesign 新闻详情设计稿）===== */

/* ---- Reveal 动画（轻量，兼容无 JS） ---- */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .7s var(--ease-out-quart), transform .7s var(--ease-out-quart);
}
.reveal.is-visible {
  opacity: 1;
  transform: none;
}
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
}

/* ===== News Detail Hero ===== */
.cxj-news-detail-hero {
  background: linear-gradient(180deg, #f0f5ff 0%, var(--color-gray-50) 60%, #ffffff 100%);
  padding: calc(76px + var(--space-16)) 0 var(--space-12);
  position: relative;
  overflow: hidden;
}
.cxj-news-detail-hero::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background-image: url('../../assets/bg/bg-pattern-grid.webp');
  background-size: 400px;
  background-position: center;
  opacity: 0.03;
}
.cxj-news-detail-hero::after {
  content: '';
  position: absolute;
  top: 10%; right: -10%;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(10, 77, 162, 0.06) 0%, transparent 70%);
  border-radius: 50%;
}
.cxj-news-detail-hero > * { position: relative; z-index: 1; }

.cxj-hero-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-8);
  flex-wrap: wrap;
  gap: var(--space-4);
}
.cxj-breadcrumb {
  display: inline-flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: var(--color-gray-500);
}
.cxj-breadcrumb a { color: var(--color-gray-500); transition: color var(--transition-fast); }
.cxj-breadcrumb a:hover { color: var(--cxj-primary); }
.cxj-breadcrumb .separator { opacity: 0.5; }
.cxj-breadcrumb .current { color: var(--cxj-primary); font-weight: 500; }
.cxj-back-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-gray-600);
  background: #fff;
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  box-shadow: var(--shadow-xs);
}
.cxj-back-btn:hover {
  color: var(--cxj-primary);
  border-color: var(--color-primary-200);
  background: var(--color-primary-50);
  transform: translateX(-2px);
}
.cxj-back-btn svg { transition: transform var(--transition-fast); }

.cxj-hero-main {
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
}
.cxj-news-category-tag {
  display: inline-flex;
  align-items: center;
  padding: 6px 16px;
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--cxj-primary);
  background: var(--color-primary-50);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-6);
  border: 1px solid var(--color-primary-100);
}
.cxj-hero-main h1 {
  font-size: var(--text-5xl);
  font-weight: 800;
  color: var(--color-gray-900);
  letter-spacing: -0.02em;
  line-height: 1.2;
  margin-bottom: var(--space-6);
}
.cxj-news-meta-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-6);
  flex-wrap: wrap;
  color: var(--color-gray-500);
  font-size: var(--text-sm);
}
.cxj-news-meta-item { display: inline-flex; align-items: center; gap: var(--space-2); }
.cxj-news-meta-item svg { width: 16px; height: 16px; color: var(--cxj-primary); }

/* ===== Article Content ===== */
.cxj-article-content {
  padding: var(--space-16) 0 var(--space-12);
  background: #fff;
}
.cxj-article-featured-image {
  max-width: 1200px;
  margin: 0 auto var(--space-16);
  padding: 0 var(--space-6);
}
.cxj-article-featured-image .img-wrapper {
  position: relative;
  border-radius: var(--radius-2xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}
.cxj-article-featured-image .img-wrapper::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(10, 77, 162, 0.1) 100%);
  pointer-events: none;
}
.cxj-article-featured-image img {
  width: 100%;
  height: 480px;
  object-fit: cover;
  display: block;
}

.cxj-article-body {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--space-6);
}
.cxj-article-body .cxj-article-lead {
  font-size: var(--text-lg);
  color: var(--color-gray-600);
  line-height: 1.8;
  padding: var(--space-4) var(--space-6);
  background: var(--color-gray-50);
  border-left: 4px solid var(--cxj-primary);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
}
.cxj-article-body p {
  font-size: 16px;
  line-height: 1.8;
  color: #334155;
  margin-bottom: var(--space-6);
}
.cxj-article-body p:first-child::first-letter {
  font-size: 3.5rem;
  font-weight: 700;
  color: var(--cxj-primary);
  float: left;
  line-height: 1;
  margin-right: var(--space-3);
  margin-top: 4px;
}
.cxj-article-body h2 {
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--color-gray-900);
  margin-top: var(--space-12);
  margin-bottom: var(--space-5);
  letter-spacing: -0.01em;
  position: relative;
  padding-left: var(--space-4);
}
.cxj-article-body h2::before {
  content: '';
  position: absolute;
  left: 0; top: 8px; bottom: 8px;
  width: 4px;
  background: linear-gradient(180deg, var(--cxj-primary), var(--color-primary-400));
  border-radius: 2px;
}
.cxj-article-body h3 {
  font-size: var(--text-xl);
  font-weight: 600;
  color: var(--color-gray-800);
  margin-top: var(--space-8);
  margin-bottom: var(--space-4);
}
.cxj-article-body blockquote {
  margin: var(--space-10) 0;
  padding: var(--space-6) var(--space-8);
  background: var(--color-primary-50);
  border-left: 4px solid var(--cxj-primary);
  border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
  position: relative;
}
.cxj-article-body blockquote::before {
  content: '"';
  position: absolute;
  top: var(--space-3);
  left: var(--space-4);
  font-size: 3rem;
  font-family: Georgia, serif;
  color: var(--color-primary-200);
  line-height: 1;
  font-weight: 700;
}
.cxj-article-body blockquote p {
  font-size: var(--text-lg);
  font-style: italic;
  color: var(--color-primary-900);
  margin-bottom: 0;
  padding-left: var(--space-8);
  position: relative;
  z-index: 1;
}
.cxj-article-image {
  margin: var(--space-12) 0;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.cxj-article-image img {
  width: 100%;
  height: auto;
  display: block;
}
.cxj-article-image figcaption {
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-sm);
  color: var(--color-gray-500);
  text-align: center;
  background: var(--color-gray-50);
  border-top: 1px solid var(--color-gray-100);
}
.cxj-article-body ul,
.cxj-article-body ol {
  margin: var(--space-6) 0;
  padding-left: var(--space-6);
}
.cxj-article-body ul li,
.cxj-article-body ol li {
  font-size: 16px;
  line-height: 1.8;
  color: #334155;
  margin-bottom: var(--space-3);
  position: relative;
}
.cxj-article-body ul li::marker { color: var(--cxj-primary); }
.cxj-article-body img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-lg);
  display: block;
  margin: var(--space-8) auto;
}
.cxj-article-body a {
  color: var(--cxj-primary);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---- Article Tags ---- */
.cxj-article-tags {
  margin-top: var(--space-16);
  padding-top: var(--space-8);
  border-top: 1px solid var(--color-gray-200);
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-3);
}
.cxj-article-tags-label {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-gray-700);
  margin-right: var(--space-2);
}
.cxj-article-tag {
  display: inline-flex;
  align-items: center;
  padding: 6px 14px;
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--color-gray-600);
  background: var(--color-gray-100);
  border-radius: var(--radius-full);
  transition: all var(--transition-fast);
}
.cxj-article-tag:hover {
  color: var(--cxj-primary);
  background: var(--color-primary-50);
  transform: translateY(-1px);
}

/* ===== Prev / Next ===== */
.cxj-article-prevnext {
  background: #fff;
  border-top: 1px solid var(--color-gray-100);
}
.cxj-article-prevnext .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-6);
  padding-top: var(--space-8);
  padding-bottom: var(--space-8);
}
.cxj-pn-item {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  padding: var(--space-4) var(--space-5);
  background: var(--color-gray-50);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-gray-200);
  transition: all var(--transition-fast);
}
.cxj-pn-item.next { text-align: right; align-items: flex-end; }
.cxj-pn-item:hover { border-color: var(--color-primary-200); background: var(--color-primary-50); }
.cxj-pn-label {
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-gray-500);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.cxj-pn-title {
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--color-gray-800);
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.cxj-pn-item:hover .cxj-pn-title { color: var(--cxj-primary); }
.cxj-pn-title.disabled { color: var(--color-gray-400); font-weight: 400; }

/* ===== Related News ===== */
.cxj-related-news {
  padding: var(--space-24) 0;
  background: var(--color-gray-50);
}
.cxj-related-news .section-header { text-align: center; margin-bottom: var(--space-12); }
.cxj-related-news .section-header .eyebrow {
  display: inline-block;
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--cxj-primary);
  margin-bottom: var(--space-3);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  position: relative;
  padding: 0 var(--space-6);
}
.cxj-related-news .section-header .eyebrow::before,
.cxj-related-news .section-header .eyebrow::after {
  content: '';
  position: absolute;
  top: 50%;
  width: var(--space-4);
  height: 1px;
  background-color: var(--color-primary-300);
}
.cxj-related-news .section-header .eyebrow::before { left: 0; }
.cxj-related-news .section-header .eyebrow::after { right: 0; }
.cxj-related-news .section-header h2 { margin-bottom: var(--space-4); }
.cxj-related-news .section-header p {
  max-width: 520px;
  margin: 0 auto;
  font-size: var(--text-lg);
  color: var(--color-gray-500);
}
.cxj-related-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-8);
}
.cxj-related-card {
  display: block;
  background: #fff;
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--color-gray-200);
  transition: all var(--transition-base);
  cursor: pointer;
}
.cxj-related-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl);
  border-color: var(--color-primary-200);
}
.cxj-related-card-thumb {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
}
.cxj-related-card-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .5s var(--ease-out-quart);
}
.cxj-related-card:hover .cxj-related-card-thumb img { transform: scale(1.05); }
.cxj-related-card-cat {
  position: absolute;
  top: var(--space-4);
  left: var(--space-4);
  padding: 4px 12px;
  font-size: 11px;
  font-weight: 600;
  color: var(--cxj-primary);
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(8px);
  border-radius: var(--radius-full);
}
.cxj-related-card-body { padding: var(--space-6); }
.cxj-related-card h4 {
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--color-gray-900);
  line-height: 1.5;
  margin-bottom: var(--space-3);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  transition: color var(--transition-fast);
}
.cxj-related-card:hover h4 { color: var(--cxj-primary); }
.cxj-related-card-date {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: var(--color-gray-500);
}
.cxj-related-card-date svg { width: 14px; height: 14px; }

/* ===== News CTA ===== */
.cxj-news-cta {
  padding: var(--space-20) 0;
  background: linear-gradient(135deg, var(--color-gray-50) 0%, var(--color-primary-50) 100%);
  position: relative;
  overflow: hidden;
}
.cxj-news-cta::before {
  content: '';
  position: absolute;
  top: -50%; right: -10%;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(10, 77, 162, 0.05) 0%, transparent 70%);
  border-radius: 50%;
}
.cxj-cta-inner {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-12);
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 var(--space-6);
  flex-wrap: wrap;
}
.cxj-cta-content { flex: 1; min-width: 300px; }
.cxj-cta-content h2 {
  font-size: var(--text-4xl);
  font-weight: 700;
  color: var(--color-gray-900);
  letter-spacing: -0.02em;
  margin-bottom: var(--space-4);
}
.cxj-cta-content p {
  font-size: var(--text-lg);
  color: var(--color-gray-600);
  max-width: 520px;
}
.cxj-cta-action { flex-shrink: 0; }
.btn-cta-large {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-5) var(--space-10);
  font-size: var(--text-lg);
  font-weight: 600;
  color: #fff;
  background: linear-gradient(135deg, var(--cxj-accent), var(--color-accent-600));
  border-radius: var(--radius-full);
  box-shadow: 0 10px 30px -6px rgb(230 0 18 / 0.4);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}
.btn-cta-large::before {
  content: '';
  position: absolute;
  top: 0; left: -100%;
  width: 100%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
  transition: left .6s ease;
}
.btn-cta-large:hover::before { left: 100%; }
.btn-cta-large:hover {
  color: #fff;
  transform: translateY(-3px);
  box-shadow: 0 16px 40px -8px rgb(230 0 18 / 0.5);
}

/* ===== Responsive ===== */
@media (max-width: 1024px) {
  .cxj-article-featured-image img { height: 360px; }
  .cxj-hero-main h1 { font-size: var(--text-4xl); }
  .cxj-related-grid { grid-template-columns: repeat(2, 1fr); gap: var(--space-6); }
  .cxj-cta-inner { flex-direction: column; text-align: center; gap: var(--space-8); }
  .cxj-cta-content p { margin: 0 auto; }
}

@media (max-width: 768px) {
  .cxj-news-detail-hero { padding: calc(64px + var(--space-12)) 0 var(--space-10); }
  .cxj-hero-top { flex-direction: column; align-items: flex-start; gap: var(--space-3); }
  .cxj-hero-main h1 { font-size: var(--text-3xl); }
  .cxj-news-meta-row { gap: var(--space-4); justify-content: flex-start; text-align: left; }
  .cxj-hero-main { text-align: left; }

  .cxj-article-content { padding: var(--space-12) 0 var(--space-10); }
  .cxj-article-featured-image { padding: 0 var(--space-4); margin-bottom: var(--space-10); }
  .cxj-article-featured-image img { height: 240px; }
  .cxj-article-body { padding: 0 var(--space-4); }
  .cxj-article-body p { font-size: 15px; line-height: 1.75; }
  .cxj-article-body p:first-child::first-letter { font-size: 2.5rem; }
  .cxj-article-body h2 { font-size: var(--text-xl); }
  .cxj-article-body h3 { font-size: var(--text-lg); }
  .cxj-article-body blockquote { padding: var(--space-5) var(--space-5); }
  .cxj-article-body blockquote p { font-size: var(--text-base); padding-left: var(--space-6); }

  .cxj-article-prevnext .container { grid-template-columns: 1fr; }
  .cxj-pn-item.next { text-align: left; align-items: flex-start; }

  .cxj-related-grid { grid-template-columns: 1fr; gap: var(--space-5); }
  .cxj-news-cta { padding: var(--space-16) 0; }
  .cxj-cta-content h2 { font-size: var(--text-2xl); }
  .cxj-cta-content p { font-size: var(--text-base); }
  .btn-cta-large { padding: var(--space-4) var(--space-8); font-size: var(--text-base); }
}