.guide-detail{max-width:900px;margin:0 auto;padding:2rem 1rem}.guide-title{font-size:2rem;margin-bottom:1.5rem}.guide-content{line-height:1.7}.guide-content img{max-width:100%;height:auto;border-radius:8px;margin:1rem 0}.guide-content h2{margin-top:2rem;margin-bottom:1rem}.guide-content h3{margin-top:1.5rem;margin-bottom:.75rem}.guide-content p{margin-bottom:1rem}.guide-content ul{margin-bottom:1rem;padding-left:1.5rem;list-style-type:disc}.guide-content ol{margin-bottom:1rem;padding-left:1.5rem;list-style-type:decimal}.guide-content code{background:var(--bg-secondary, #f5f5f5);padding:.2em .4em;border-radius:4px;font-size:.9em}.guide-content pre{background:var(--bg-secondary, #f5f5f5);padding:1rem;border-radius:8px;overflow-x:auto;margin:1rem 0}.category-container{max-width:1200px;margin:0 auto;padding:2rem 1rem}.category-header{font-size:1.5rem;font-weight:600;margin-bottom:1.5rem;border-bottom:2px solid var(--border-color, #e0e0e0);padding-bottom:.5rem}.category-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:1rem}.category-item{background:var(--bg-secondary, #f5f5f5);padding:1.5rem;border-radius:8px;text-decoration:none;color:inherit;transition:transform .2s,box-shadow .2s}.category-item:hover{transform:translateY(-2px);box-shadow:0 4px 12px #0000001a}.post-title{font-weight:500}.post-name{color:var(--text-primary, #333)}