/* ============================================================
   Detail page styles — 「白底 × logo 深蓝」
   ============================================================ */

/* ---------- Hero header ---------- */
.detail-hero {
  position: relative;
  overflow: hidden;
  background: var(--color-primary, #0E449A);
  padding: 140px 0 60px;
}
.detail-hero::after {
  content: "";
  position: absolute;
  right: -60px;
  top: -60px;
  width: 280px;
  height: 280px;
  background: radial-gradient(circle, rgba(7,151,212,0.15), transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}
.detail-breadcrumb {
  font-size: 0.8125rem;
  color: rgba(255,255,255,0.6);
  margin-bottom: 18px;
}
.detail-breadcrumb a {
  color: rgba(255,255,255,0.8);
  text-decoration: none;
  transition: color 0.2s;
}
.detail-breadcrumb a:hover { color: #8EC6F7; }
.detail-crumb-current { color: #fff; }
.detail-tag {
  display: inline-block;
  padding: 4px 14px;
  font-size: 0.75rem;
  letter-spacing: 0.04em;
  color: #8EC6F7;
  background: rgba(255,255,255,0.10);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 4px;
}
.detail-title {
  color: #fff;
  font-size: 2.25rem;
  font-weight: 700;
  line-height: 1.3;
  margin-top: 14px;
  max-width: 900px;
  letter-spacing: -0.02em;
}

/* ---------- Section backgrounds ---------- */
.detail-section-white { background: var(--color-cream, #FAFAF9); }
.detail-section-tint  { background: var(--color-warm-gray, #F8FAFC); }

/* ---------- Article column ---------- */
.detail-article {
  max-width: 860px;
  margin: 0 auto;
}
.detail-img {
  display: block;
  width: 100%;
  border-radius: 8px;
  box-shadow: 0 8px 24px rgba(24,24,27,0.08);
  margin-bottom: 28px;
}

/* ---------- Meta pills ---------- */
.detail-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 10px 0 24px;
}
.meta-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--color-warm-gray, #F8FAFC);
  border-radius: 6px;
  padding: 7px 14px;
  font-size: 0.8125rem;
  color: var(--color-text-light, #94A3B8);
}
.meta-pill b { color: var(--color-text-primary, #0F172A); font-weight: 600; }
.status-active  { color: var(--color-green, #10B981); font-weight: 600; }
.status-closing { color: var(--color-amber, #F59E0B); font-weight: 600; }
.status-closed  { color: #94A3B8; font-weight: 600; }

/* ---------- Lead summary + body ---------- */
.detail-lead {
  font-size: 1rem;
  color: var(--color-text-secondary, #64748B);
  background: var(--color-warm-gray, #F8FAFC);
  border-left: 3px solid var(--color-accent, #0E449A);
  padding: 16px 20px;
  border-radius: 0 12px 12px 0;
  line-height: 1.85;
  margin: 0 0 24px;
}
.detail-body {
  font-size: 0.9375rem;
  color: var(--color-text-secondary, #64748B);
  line-height: 1.95;
  margin-bottom: 16px;
}

/* ---------- Rich-text body ---------- */
.detail-rich {
  color: var(--color-text-primary, #0F172A);
  font-size: 0.9375rem;
  line-height: 1.95;
  word-break: break-word;
}
.detail-rich > *:first-child { margin-top: 0; }
.detail-rich > *:last-child { margin-bottom: 0; }
.detail-rich p { margin: 0 0 16px; }
.detail-rich h2, .detail-rich h3, .detail-rich h4 {
  color: var(--color-text-primary, #0F172A);
  line-height: 1.4;
  margin: 28px 0 12px;
}
.detail-rich h2 { font-size: 1.3rem; }
.detail-rich h3 { font-size: 1.15rem; }
.detail-rich ul, .detail-rich ol { margin: 0 0 16px; padding-left: 24px; }
.detail-rich li { margin-bottom: 8px; }
.detail-rich img {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  margin: 16px 0;
  box-shadow: 0 8px 24px rgba(24,24,27,0.08);
}
.detail-rich a { color: var(--color-primary, #0E449A); text-decoration: underline; }
.detail-rich blockquote {
  border-left: 3px solid var(--color-accent, #0E449A);
  padding: 4px 0 4px 18px;
  margin: 16px 0;
  color: var(--color-text-secondary, #64748B);
}
.detail-rich code, .detail-rich pre {
  background: var(--color-border, #E2E8F0);
  border-radius: 8px;
  font-size: 0.9em;
}
.detail-rich code { padding: 2px 6px; }
.detail-rich pre { padding: 14px 16px; overflow-x: auto; }
.detail-rich pre code { background: none; padding: 0; }
.detail-rich hr { border: none; border-top: 1px solid var(--color-border, #E2E8F0); margin: 24px 0; }

/* ---------- Original-link button ---------- */
.detail-origin-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 10px;
  padding: 12px 24px;
  background: var(--color-primary, #0E449A);
  color: #fff;
  border-radius: 6px;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.25s ease;
}
.detail-origin-btn:hover {
  background: var(--color-primary-dark, #0A377F);
  box-shadow: 0 4px 16px rgba(14,68,154,0.2);
}

/* ---------- Related cards ---------- */
.detail-related-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 20px;
  margin-top: 36px;
}
.related-card {
  display: block;
  background: var(--color-white, #fff);
  border: 1px solid var(--color-border, #E2E8F0);
  border-radius: 8px;
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}
.related-card:hover {
  transform: translateY(-4px);
  border-color: var(--color-accent, #0E449A);
  box-shadow: 0 12px 32px rgba(24,24,27,0.08);
}
.related-card > img {
  display: block;
  width: 100%;
  height: 150px;
  object-fit: cover;
}
.related-card .rc-body { padding: 14px 18px; }
.related-tag {
  display: inline-block;
  padding: 3px 10px;
  font-size: 0.7rem;
  color: var(--color-accent, #0E449A);
  background: rgba(14,68,154,0.08);
  border-radius: 4px;
  margin-bottom: 10px;
  font-weight: 500;
}
.related-card h3 {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-text-primary, #0F172A);
  margin-top: 6px;
  line-height: 1.5;
}

/* ---------- Back button ---------- */
.back-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 28px;
  border: 1px solid var(--color-border, #E2E8F0);
  border-radius: 6px;
  color: var(--color-text-light, #94A3B8);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.25s ease;
}
.back-btn:hover {
  border-color: var(--color-primary, #0E449A);
  color: var(--color-primary, #0E449A);
}

/* ---------- Responsive ---------- */
@media (max-width: 768px) {
  .detail-hero { padding: 120px 0 44px; }
  .detail-title { font-size: 1.5rem; }
  .detail-article { max-width: 100%; }
}