/* 朗慧全站浮动转化组件 */
.lh-floating-cta{position:fixed;right:20px;bottom:30px;z-index:99998;display:flex;flex-direction:column;gap:10px;align-items:flex-end}
.lh-float-btn{display:flex;align-items:center;gap:8px;padding:12px 20px;border-radius:50px;font-size:15px;font-weight:600;cursor:pointer;border:none;box-shadow:0 4px 15px rgba(0,0,0,.15);transition:all .3s ease;text-decoration:none;white-space:nowrap}
.lh-float-phone{background:linear-gradient(135deg,#e63946,#d62828);color:#fff}
.lh-float-phone:hover{transform:scale(1.05);box-shadow:0 6px 20px rgba(230,57,70,.4)}
.lh-float-form{background:linear-gradient(135deg,#2a9d8f,#264653);color:#fff}
.lh-float-form:hover{transform:scale(1.05);box-shadow:0 6px 20px rgba(42,157,143,.4)}
.lh-float-wechat{background:#07c160;color:#fff;width:48px;height:48px;border-radius:50%;justify-content:center;padding:0}
.lh-float-wechat:hover{transform:scale(1.1)}
.lh-float-btn svg{width:18px;height:18px;flex-shrink:0}
.lh-wechat-popup{position:fixed;right:20px;bottom:100px;z-index:99999;background:#fff;border-radius:12px;padding:20px;box-shadow:0 8px 30px rgba(0,0,0,.2);display:none;text-align:center}
.lh-wechat-popup.show{display:block;animation:lhFadeIn .3s ease}
.lh-wechat-popup h4{margin:0 0 12px;font-size:16px;color:#333}
.lh-wechat-popup .qr-placeholder{width:160px;height:160px;background:#f0f0f0;border-radius:8px;display:flex;align-items:center;justify-content:center;color:#999;font-size:12px;margin:0 auto 8px}
.lh-wechat-popup p{margin:0;font-size:13px;color:#666}
.lh-wechat-close{position:absolute;top:8px;right:12px;cursor:pointer;font-size:18px;color:#999}
@keyframes lhFadeIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}
.lh-cta-banner{background:linear-gradient(135deg,#1a5632,#2a9d8f);border-radius:16px;padding:32px;margin:40px 0;text-align:center;color:#fff}
.lh-cta-banner h3{color:#fff;font-size:24px;margin:0 0 12px;font-weight:700}
.lh-cta-banner p{color:rgba(255,255,255,.9);font-size:16px;margin:0 0 20px}
.lh-cta-banner .lh-cta-actions{display:flex;gap:16px;justify-content:center;flex-wrap:wrap}
.lh-cta-banner .lh-cta-btn{display:inline-flex;align-items:center;gap:8px;padding:14px 32px;border-radius:50px;font-size:17px;font-weight:700;text-decoration:none;transition:all .3s}
.lh-cta-banner .lh-cta-phone{background:#e63946;color:#fff}
.lh-cta-banner .lh-cta-phone:hover{background:#d62828;transform:translateY(-2px);box-shadow:0 6px 20px rgba(230,57,70,.4)}
.lh-cta-banner .lh-cta-form{background:#fff;color:#1a5632}
.lh-cta-banner .lh-cta-form:hover{transform:translateY(-2px);box-shadow:0 6px 20px rgba(0,0,0,.15)}
@media(max-width:768px){.lh-floating-cta{right:10px;bottom:20px}.lh-float-btn{padding:10px 16px;font-size:14px}.lh-float-wechat{width:42px;height:42px}.lh-wechat-popup{right:10px;bottom:90px}.lh-cta-banner{padding:24px 16px}.lh-cta-banner h3{font-size:20px}.lh-cta-banner .lh-cta-btn{padding:12px 24px;font-size:15px}}