:root{--primary:#2563eb;--primary-dark:#1e40af;--bg:#fff;--bg-alt:#f8fafc;--light-bg:#f1f5f9;--text:#1e293b;--text-muted:#64748b;--border:#e2e8f0;--radius:8px;--shadow:0 1px 3px rgba(0,0,0,.08)}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:system-ui,-apple-system,sans-serif;font-size:16px;line-height:1.5;color:var(--text);background:var(--bg);min-height:100vh;display:flex;flex-direction:column}
.site-header{background:var(--bg);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:100}
.header-inner{max-width:1200px;margin:0 auto;padding:12px 20px;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:12px}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--text);font-weight:700;font-size:1.2rem}
.logo img{width:40px;height:40px;object-fit:contain}
.nav-toggle{display:none;background:none;border:none;width:28px;height:28px;cursor:pointer;position:relative}
.nav-toggle::before,.nav-toggle::after{content:'';position:absolute;left:0;right:0;height:2px;background:var(--text)}
.nav-toggle::before{top:8px;box-shadow:0 6px 0 var(--text)}
.nav-toggle::after{bottom:8px}
.nav{display:flex;gap:20px;flex-wrap:wrap}
.nav a{color:var(--text-muted);text-decoration:none;font-size:0.95rem}
.nav a:hover{color:var(--primary)}
.main{flex:1;max-width:1200px;margin:0 auto;padding:24px 20px;width:100%}
.category-selector{display:flex;align-items:center;gap:10px;margin-bottom:16px}
.category-selector select{padding:8px 12px;border:1px solid var(--border);border-radius:var(--radius);font-size:1rem;min-width:180px}
.search-form{display:flex;gap:8px;max-width:500px}
.search-form input{flex:1;padding:12px 16px;border:1px solid var(--border);border-radius:var(--radius);font-size:1rem}
.search-form button{padding:12px 24px;background:var(--primary);color:#fff;border:none;border-radius:var(--radius);cursor:pointer;font-weight:600}
.search-suggestions{position:absolute;background:#fff;border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);z-index:50;display:none}
.search-suggestions a{display:block;padding:10px 16px;color:var(--text);text-decoration:none}
.ad-container{margin:20px 0;display:flex;justify-content:center}
.ad-unit img{max-width:100%;height:auto}
.tabs{display:flex;gap:8px;margin-bottom:20px}
.tab{padding:8px 16px;text-decoration:none;color:var(--text-muted);border-radius:var(--radius)}
.tab.active{color:var(--primary);font-weight:600;background:var(--bg-alt)}
/* App card - Latest, Popular, Recent (user design) */
.app-listing,.posts-grid{display:flex;flex-direction:column;gap:12px}
.app-card{display:flex;align-items:center;gap:12px;background:#ffffff;border-radius:10px;padding:12px;box-shadow:0 2px 8px rgba(0,0,0,0.08);max-width:100%;margin-bottom:12px;text-decoration:none;color:inherit;transition:box-shadow .2s,background .2s}
.app-card:hover{box-shadow:0 4px 12px rgba(0,0,0,0.12)}
.app-card-left{flex-shrink:0;position:relative}
.app-icon{width:90px;height:90px;min-width:90px;min-height:90px;border-radius:12px;object-fit:cover;display:block}
.app-icon-placeholder{width:90px;height:90px;min-width:90px;min-height:90px;border-radius:12px;background:#f1f5f9;display:block}
.app-card-right{flex:1;min-width:0}
.app-title{font-size:16px;font-weight:600;margin:0 0 6px 0;color:#222}
.app-meta{font-size:13px;color:#666;display:flex;gap:10px;margin-bottom:8px}
.download-btn{display:inline-block;padding:6px 14px;font-size:13px;font-weight:600;color:#fff;background:#1a73e8;border-radius:6px;text-decoration:none;transition:background 0.3s ease}
.download-btn:hover,.app-card:hover .download-btn{background:#1558b0}
.post-card{background:var(--bg);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}
.post-link{text-decoration:none;color:inherit;display:block}
.post-image{aspect-ratio:1;background:var(--light-bg);position:relative;overflow:hidden;margin:0 auto;border-radius:16px}
.post-image img{width:100%;height:100%;object-fit:cover;border-radius:inherit}
.app-section{margin-bottom:32px}
.app-section:last-child{margin-bottom:0}
.section-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}
.section-title{font-size:1.25rem;font-weight:600}
.category-list{list-style:none;padding:0;margin:16px 0;display:flex;flex-direction:column;gap:10px}
.category-list a{color:var(--primary);font-weight:500;text-decoration:none}
.category-list a:hover{text-decoration:underline}
.cat-count{color:var(--text-muted);font-size:0.9em;font-weight:400}
.category-post-card .category-card-icon-wrap{position:relative;padding:12px 16px 8px;display:block}
.category-post-card .category-card-icon-wrap .app-icon,.category-post-card .category-card-icon-wrap .app-icon-placeholder{width:90px;height:90px;min-width:90px;min-height:90px}
.section-more{color:var(--primary);font-weight:600;text-decoration:none}
.section-more:hover{text-decoration:underline}
.load-more{margin-top:24px;text-align:center}
.load-more .btn{background:var(--primary);color:#fff}
.pin-badge{position:absolute;top:8px;left:8px;background:var(--primary);color:#fff;font-size:0.7rem;padding:2px 6px;border-radius:4px}
.post-title{font-size:1rem;padding:12px 16px 4px;line-height:1.3}
.post-desc{font-size:0.85rem;color:var(--text-muted);padding:0 16px 12px}
.post-rating{padding:0 16px 12px;font-size:0.85rem;color:#f59e0b}
.search-result-card .search-result-icon-wrap{position:relative;padding:12px 16px 8px;display:block}
.search-result-card .search-result-icon-wrap .app-icon,.search-result-card .search-result-icon-wrap .app-icon-placeholder{width:90px;height:90px;min-width:90px;min-height:90px}
.post-h1{font-size:1.75rem;margin-bottom:8px}
.post-meta{display:flex;flex-wrap:wrap;gap:12px;font-size:0.9rem;color:var(--text-muted)}
.post-app-box{display:flex;gap:24px;align-items:flex-start;flex-wrap:wrap;padding:24px;background:var(--bg-alt);border-radius:var(--radius);margin-bottom:24px}
.post-icon img{width:90px;height:90px;border-radius:16px;object-fit:cover;background:var(--light-bg)}
.app-logo{width:90px;height:90px;border-radius:16px;object-fit:cover;background:var(--light-bg)}
.btn{display:inline-block;padding:12px 24px;text-decoration:none;border-radius:var(--radius);font-weight:600;cursor:pointer}
.btn-download{background:#22c55e;color:#fff}
.share-buttons a{margin-left:8px;color:var(--primary)}
.stars button{background:none;border:none;cursor:pointer;font-size:1.2rem;color:#cbd5e1}
.stars button:hover,.stars button.active{color:#f59e0b}
.post-content,.page-body{line-height:1.7}
.post-content img,.page-body img{max-width:100%;height:auto}
.post-content a,.page-body a{color:var(--primary);text-decoration:underline}
.post-content a:hover,.page-body a:hover{text-decoration:none}
.post-content h2,.post-content h3,.page-body h2,.page-body h3{margin:1.25em 0 .5em;font-size:1.25rem;line-height:1.3}
.post-content ul,.post-content ol,.page-body ul,.page-body ol{margin:1em 0;padding-left:1.5em}
.post-content p,.page-body p{margin:.75em 0}
.post-content .btn,.page-body .btn{display:inline-block;padding:10px 20px;background:var(--primary);color:#fff;text-decoration:none;border-radius:var(--radius);font-weight:600;margin:.5em 0}
.post-content .btn:hover,.page-body .btn:hover{background:var(--primary-dark)}
.comments-section{margin-top:32px;padding-top:24px;border-top:1px solid var(--border)}
.comment-form{display:flex;flex-direction:column;gap:12px;max-width:400px}
.comment-form input,.comment-form textarea{padding:10px 12px;border:1px solid var(--border);border-radius:var(--radius)}
.comment-form button{display:inline-block;padding:12px 24px;font-size:1rem;font-weight:600;color:#fff;background:var(--primary);border:none;border-radius:var(--radius);cursor:pointer;transition:background .2s;align-self:flex-start}
.comment-form button:hover{background:var(--primary-dark)}
.site-footer{background:var(--bg-alt);border-top:1px solid var(--border);margin-top:auto}
.footer-inner{max-width:1200px;margin:0 auto;padding:24px 20px;text-align:center}
.footer-nav a{color:var(--text-muted);text-decoration:none;margin:0 12px}
.error-404{text-align:center;padding:60px 20px}
@media(max-width:768px){.nav{display:none}.nav.open{display:flex;flex-direction:column;width:100%}.nav-toggle{display:block}}
@media(max-width:480px){.app-icon,.app-icon-placeholder{width:90px;height:90px;min-width:90px;min-height:90px}.app-title{font-size:15px}}