body{overflow-x:hidden}
.banner{width:100%}
.banner img{width:100%;height:auto}
.guide-container{max-width:1200px;margin:2rem auto}
.guide-header-title{text-align:center;color:#1d3557;font-size:2.2rem;margin-bottom:0.3rem}
.guide-header-subtitle{text-align:center;color:#6c757d;font-size:1rem;margin-bottom:2rem}
.guide-section{background:white;border-radius:12px;box-shadow:0 4px 12px rgba(0,0,0,0.05);padding:1.5rem 2rem;margin-bottom:2rem;border-left:6px solid #0062FF}
.guide-section h2{font-size:1.4rem;color:#1d3557;margin-bottom:1rem}
.guide-section ul{padding-left:1.5rem;margin-bottom:1rem}
.guide-section ul li{margin-bottom:0.5rem;list-style-type:disc}
.guide-section blockquote{background:#eaf4fc;border-left:5px solid #2196f3;margin:1rem 0;padding:0.8rem 1.2rem;font-style:italic;color:#2c3e50;border-radius:6px}
.guide-section dl{background:#f1f5f9;padding:1rem 1.5rem;border-radius:10px}
.guide-section dt{font-weight:bold;margin-top:1rem;color:#0d3b66}
.guide-section dd{margin-left:1rem;margin-bottom:0.5rem;color:#333}
.guidetips{text-align:center;padding-top:2rem;font-size:0.9rem;color:#6c757d}
strong{font-weight:600}
@media (max-width:768px){.guide-container{padding:1rem}
.banner{width:100%}
.guide-section{padding:1.2rem 1rem}
}