.lc-revision,.lc-revision *{box-sizing:border-box;letter-spacing:0}
.lc-revision img{max-width:100%;height:auto;object-fit:contain}
.lc-revision h1{font-size:32px;line-height:1.35;overflow-wrap:anywhere}
.lc-revision h2{font-size:25px;line-height:1.4}
.lc-revision h3{font-size:20px;line-height:1.45}
.lc-revision p,.lc-revision li{font-size:16px;line-height:1.85;overflow-wrap:anywhere}
.lc-revision .lc-branches{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin:20px 0 10px}
.lc-revision .lc-phone{display:block;color:#fff!important;text-decoration:none!important;border-radius:6px;padding:12px 10px;text-align:center;font-size:15px;line-height:1.6;font-weight:700;min-width:0}
.lc-revision .lc-water{background:#17675e!important}.lc-revision .lc-tung{background:#245a8d!important}.lc-revision .lc-shanghai{background:#b13b37!important}
.lc-revision .lc-contact-note,.lc-revision .lc-updated{font-size:14px;line-height:1.6}
.lc-revision .lc-urgent{border-left:4px solid #b13b37;padding:16px 20px;background:#fff4f3;margin:20px 0;text-align:left}
.lc-revision .lc-urgent h2{font-size:22px;margin:0 0 8px}
.lc-revision .lc-sources{margin:24px auto;max-width:1000px;padding:20px}
.lc-revision .lc-sources a{overflow-wrap:anywhere}
.lc-revision .lc-faq{border-bottom:1px solid #dce2e7;padding:16px 0}
.lc-revision .lc-faq summary{cursor:pointer;font-size:18px;font-weight:700;line-height:1.5}
.lc-revision .lc-faq p{margin:12px 0 0}
.lc-revision .lc-reading{max-width:1000px;margin:auto;padding:24px}
.lc-revision .lc-reading .hero{padding:12px 0;text-align:left;background:none;color:#17252a}
.lc-revision .lc-reading section{margin:32px 0}
.lc-revision .lc-reading .cta-buttons{display:flex;gap:12px;flex-wrap:wrap}
.lc-revision .lc-reading .btn{display:inline-block;padding:10px 16px;border-radius:6px;background:#17675e;color:white!important;text-decoration:none!important}
.lc-revision .lc-reading details{padding:14px 0;border-bottom:1px solid #dce2e7}
.lc-revision .lc-reading summary{font-size:18px;font-weight:700;cursor:pointer}
.lc-revision .floating-nav{position:static!important;transform:none!important;width:100%!important}
.lc-revision .nav-links{flex-wrap:wrap}
@media(max-width:600px){.lc-revision h1{font-size:27px}.lc-revision h2{font-size:23px}
.lc-revision .lc-branches{grid-template-columns:1fr}.lc-revision .lc-reading{padding:16px}
.lc-revision .lc-phone{padding:12px}.lc-revision .symptoms-grid,.lc-revision .causes-grid{grid-template-columns:1fr!important}}
.lc-revision .hero p{font-size:16px;line-height:1.85}