/* =========================================================================
 * 西安未来智造军工模型 - 附加内容样式
 * 视觉风格：与主站保持一致（深色科技 + 蓝色点缀），全部使用可商用字体
 * ========================================================================= */

:root {
  --yl-space-950: #0A1628;
  --yl-space-900: #0F1B2D;
  --yl-space-800: #152238;
  --yl-tech-500: #00D4FF;
  --yl-tech-400: #33DDFF;
  --yl-radar: #00A3E0;
  --yl-text: #E5E7EB;
  --yl-text-mute: #94A3B8;
  --yl-border: rgba(0, 212, 255, 0.18);
  --yl-border-soft: rgba(148, 163, 184, 0.18);
}

/* ---------- 关于我们 - 工厂配图 gs.png ---------- */
.yl-about-figure {
  display: block;
  width: 100%;
  margin: 28px auto 0;
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid var(--yl-border);
  background: var(--yl-space-800);
  box-shadow: 0 18px 40px -20px rgba(0, 212, 255, 0.35);
}
.yl-about-figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.yl-about-figure:hover img { transform: scale(1.02); }
.yl-about-figure figcaption {
  padding: 12px 18px;
  font-size: 13px;
  color: var(--yl-text-mute);
  background: rgba(10, 22, 40, 0.7);
  border-top: 1px solid var(--yl-border-soft);
  text-align: center;
  letter-spacing: 0.04em;
}

/* ---------- 应用领域 ---------- */
.yl-section {
  position: relative;
  padding: 80px 0;
  background: linear-gradient(180deg, var(--yl-space-950) 0%, var(--yl-space-900) 100%);
  overflow: hidden;
  color: var(--yl-text);
  font-family: "Noto Sans SC", -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", sans-serif;
}
.yl-section::before {
  content: "";
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(0,212,255,0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,212,255,0.06) 1px, transparent 1px);
  background-size: 48px 48px;
  opacity: 0.5;
  pointer-events: none;
}
.yl-container { position: relative; z-index: 1; max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.yl-eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 12px; letter-spacing: 0.3em; text-transform: uppercase;
  color: var(--yl-tech-500); margin-bottom: 14px;
  font-family: "Rajdhani", "Orbitron", sans-serif;
}
.yl-eyebrow::before, .yl-eyebrow::after {
  content: ""; display: block; width: 36px; height: 1px; background: rgba(0,212,255,0.5);
}
.yl-title {
  font-size: 30px; font-weight: 700; color: #fff; margin: 0 0 12px;
  font-family: "Noto Sans SC", sans-serif;
}
.yl-title span { color: var(--yl-tech-500); }
.yl-subtitle { color: var(--yl-text-mute); max-width: 720px; margin: 0 0 48px; line-height: 1.8; }

.yl-app-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 18px;
}
.yl-app-card {
  position: relative;
  padding: 24px 20px;
  background: rgba(15, 27, 45, 0.7);
  border: 1px solid var(--yl-border-soft);
  border-radius: 12px;
  transition: all 0.3s ease;
  overflow: hidden;
}
.yl-app-card::after {
  content: "";
  position: absolute; left: 0; right: 0; top: 0; height: 2px;
  background: linear-gradient(90deg, transparent, var(--yl-tech-500), transparent);
  opacity: 0; transition: opacity 0.3s;
}
.yl-app-card:hover {
  border-color: var(--yl-border);
  transform: translateY(-3px);
  box-shadow: 0 14px 30px -18px rgba(0,212,255,0.45);
}
.yl-app-card:hover::after { opacity: 1; }
.yl-app-icon {
  width: 44px; height: 44px; display: inline-flex; align-items: center; justify-content: center;
  background: rgba(0,212,255,0.1);
  color: var(--yl-tech-500);
  border-radius: 10px;
  margin-bottom: 14px;
  font-size: 22px;
}
.yl-app-name { font-size: 17px; font-weight: 600; color: #fff; margin: 0 0 6px; }
.yl-app-desc { font-size: 13.5px; color: var(--yl-text-mute); line-height: 1.7; margin: 0; }

/* ---------- 高新企业认证 ---------- */
.yl-cert {
  background: linear-gradient(180deg, var(--yl-space-900) 0%, var(--yl-space-950) 100%);
}
.yl-cert-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}
.yl-cert-info h3 { font-size: 26px; color: #fff; margin: 0 0 14px; font-weight: 700; }
.yl-cert-info p { color: var(--yl-text-mute); line-height: 1.85; margin: 0 0 14px; }
.yl-cert-tags { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 18px; }
.yl-cert-tag {
  font-size: 12.5px;
  padding: 6px 14px;
  border: 1px solid var(--yl-border);
  border-radius: 999px;
  color: var(--yl-tech-500);
  background: rgba(0,212,255,0.05);
  letter-spacing: 0.05em;
}
.yl-cert-frame {
  position: relative;
  background: rgba(15,27,45,0.8);
  border: 1px solid var(--yl-border);
  border-radius: 16px;
  padding: 18px;
  box-shadow: 0 30px 60px -30px rgba(0,212,255,0.5);
}
.yl-cert-frame img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 8px;
  background: #fff;
}
.yl-cert-frame figcaption {
  text-align: center;
  margin-top: 14px;
  color: var(--yl-text-mute);
  font-size: 13px;
  letter-spacing: 0.06em;
}

/* ---------- 技术支持条 ---------- */
.yl-support {
  padding: 22px 0;
  background: var(--yl-space-950);
  border-top: 1px solid var(--yl-border-soft);
  text-align: center;
  color: var(--yl-text-mute);
  font-size: 13px;
  font-family: "Noto Sans SC", sans-serif;
}
.yl-support a {
  color: var(--yl-tech-500);
  text-decoration: none;
  font-weight: 600;
  border-bottom: 1px dashed rgba(0,212,255,0.4);
  padding-bottom: 1px;
  transition: color 0.2s, border-color 0.2s;
}
.yl-support a:hover { color: #fff; border-color: #fff; }

/* ---------- Footer 内部追加的技术支持行（注入到现有 React footer 内部） ---------- */
.yl-tech-credit {
  display: inline-flex; align-items: center; gap: 6px;
  margin-left: 14px;
  padding-left: 14px;
  border-left: 1px solid var(--yl-border-soft);
  color: var(--yl-text-mute);
  font-size: 12.5px;
  white-space: nowrap;
}
.yl-tech-credit a {
  color: var(--yl-tech-500);
  text-decoration: none;
  font-weight: 600;
  border-bottom: 1px dashed rgba(0,212,255,0.4);
  padding-bottom: 1px;
  transition: color 0.2s, border-color 0.2s;
}
.yl-tech-credit a:hover { color: #fff; border-color: #fff; }
.yl-tech-credit::before { content: "·"; opacity: 0.5; }

/* ---------- 响应式 ---------- */
@media (max-width: 860px) {
  .yl-cert-wrap { grid-template-columns: 1fr; gap: 28px; }
  .yl-title { font-size: 24px; }
  .yl-section { padding: 60px 0; }
  .yl-tech-credit {
    display: flex; margin-left: 0; padding-left: 0; border-left: 0;
    margin-top: 6px; justify-content: center;
  }
}
</content>
</invoke>