/* ============================================================
   关于我们页面样式
   ============================================================ */

/* ---------- Company Intro ---------- */
.about-intro { background: #fff; }
.about-intro-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center;
}
.about-intro-img {
  height: 420px; border-radius: var(--radius); overflow: hidden;
  box-shadow: var(--shadow);
}
.about-intro-text h3 {
  font-size: 1.8rem; color: var(--primary); margin-bottom: 24px;
}
.about-intro-text p {
  font-size: 1.05rem; color: var(--text-light); line-height: 2; margin-bottom: 16px;
}

/* ---------- Timeline ---------- */
.timeline-section { background: var(--bg-light); }
.timeline {
  position: relative; max-width: 1200px; margin: 0 auto;
  padding: 20px 0;
}
.timeline::before {
  content: ''; position: absolute; left: 50%; top: 0; bottom: 0;
  width: 2px; background: var(--border); transform: translateX(-50%);
}
.timeline-item {
  position: relative; padding: 20px 0; display: flex;
  align-items: flex-start;
}
.timeline-item:nth-child(odd) { flex-direction: row-reverse; }
.timeline-item:nth-child(odd) .timeline-content { text-align: right; padding-right: 48px; padding-left: 0; }
.timeline-item:nth-child(even) .timeline-content { padding-left: 48px; }
.timeline-content { width: 50%; }
.timeline-dot {
  position: absolute; left: 50%; top: 28px; transform: translateX(-50%);
  width: 16px; height: 16px; background: var(--accent);
  border-radius: 50%; border: 3px solid #fff;
  box-shadow: 0 0 0 3px var(--accent); z-index: 1;
}
.timeline-year {
  font-size: 1.4rem; font-weight: 700; color: var(--accent); margin-bottom: 8px;
}
.timeline-content h4 {
  font-size: 1.1rem; color: var(--primary); margin-bottom: 6px;
}
.timeline-content p {
  font-size: .95rem; color: var(--text-light); line-height: 1.7;
}

/* ---------- Team Section ---------- */
.team-section { background: #fff; }
.team-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center;
}
.team-text h3 { font-size: 1.6rem; color: var(--primary); margin-bottom: 20px; }
.team-text p { font-size: 1.05rem; color: var(--text-light); line-height: 1.9; margin-bottom: 16px; }
.team-stats {
  display: flex; gap: 40px; margin-top: 32px;
}
.team-stat { text-align: center; }
.team-stat-num {
  font-size: 2.4rem; font-weight: 800; color: var(--accent);
}
.team-stat-label {
  font-size: .9rem; color: var(--text-light); margin-top: 4px;
}
.team-img {
  height: 360px; border-radius: var(--radius); overflow: hidden;
  box-shadow: var(--shadow); position: relative;
}
.team-img .detail-carousel { height: 100%; }
.team-img .dcarousel-slide img {
  object-fit: cover; padding: 0;
  transition: transform .4s ease;
}
.team-img .dcarousel-slide:hover img {
  transform: scale(1.05);
}

/* ---------- Factory Gallery ---------- */
.factory-section { background: var(--bg-light); }
.factory-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px;
}
.factory-item {
  height: 260px; border-radius: var(--radius); overflow: hidden;
  box-shadow: var(--shadow); transition: all var(--transition);
}
.factory-item:hover { transform: scale(1.02); box-shadow: var(--shadow-lg); }

/* ---------- Culture Section ---------- */
.culture-section { background: #fff; }
.culture-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px;
}
.culture-card {
  text-align: center; padding: 48px 32px;
  background: var(--bg-light); border-radius: var(--radius);
  border: 1px solid var(--border); transition: all var(--transition);
}
.culture-card:hover {
  transform: translateY(-6px); box-shadow: var(--shadow);
  border-color: var(--accent);
}
.culture-icon {
  width: 72px; height: 72px; margin: 0 auto 20px;
  background: var(--accent-gradient); border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.8rem; color: #fff;
}
.culture-card h3 {
  font-size: 1.3rem; color: var(--primary); margin-bottom: 16px;
}
.culture-card p {
  font-size: .95rem; color: var(--text-light); line-height: 1.8;
}

/* ---------- Honors Section (About Page) ---------- */
.about-honors-section { background: var(--bg-light); }
.about-honors-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px;
}
.about-honor-card {
  background: #fff; border-radius: var(--radius); overflow: hidden;
  box-shadow: var(--shadow); transition: all var(--transition);
}
.about-honor-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.about-honor-img { height: 200px; overflow: hidden; }
.about-honor-body { padding: 20px; text-align: center; }
.about-honor-body h4 { font-size: 1rem; color: var(--primary); margin-bottom: 6px; }
.about-honor-body p { font-size: .85rem; color: var(--text-light); }

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .about-intro-grid, .team-grid { grid-template-columns: 1fr; gap: 40px; }
  .about-intro-img, .team-img { height: 300px; }
  .culture-grid { grid-template-columns: 1fr; }
  .factory-grid { grid-template-columns: repeat(2, 1fr); }
  .about-honors-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  .timeline::before { left: 20px; }
  .timeline-dot { left: 20px; }
  .timeline-item, .timeline-item:nth-child(odd) { flex-direction: column; }
  .timeline-content,
  .timeline-item:nth-child(odd) .timeline-content {
    width: 100%; padding-left: 52px !important; padding-right: 0 !important;
    text-align: left !important;
  }
  .factory-grid { grid-template-columns: 1fr; }
  .about-honors-grid { grid-template-columns: 1fr; }
  .team-stats { justify-content: center; }
}