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ease-in-out}.feed-icon{display:flex;align-items:center;justify-content:center;color:var(--accent-orange);animation:bell-ring 2.5s infinite ease-in-out}.feed-icon svg{width:18px;height:18px}.feed-content-wrapper{flex:1;height:20px;overflow:hidden;position:relative}.feed-slider{display:flex;flex-direction:column;transition:transform .5s cubic-bezier(.16,1,.3,1)}.feed-item{height:20px;display:flex;align-items:center;justify-content:space-between;gap:8px;font-size:13px;font-weight:500;color:var(--text-secondary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.feed-item .feed-tag{font-size:10px;font-weight:700;padding:1px 6px;border-radius:3px;text-transform:uppercase;margin-right:4px}.feed-item .tag-new{background-color:#fae1e5;color:var(--accent-red)}.feed-item .tag-restock{background-color:#e2f8ea;color:var(--accent-green)}.feed-item .feed-price{font-weight:700;color:var(--text-primary);font-family:var(--font-display)}@keyframes bell-ring{0%,to{transform:rotate(0)}10%,30%{transform:rotate(15deg)}20%,40%{transform:rotate(-15deg)}50%{transform:rotate(0)}}body.dark-mode{--bg-color: hsl(222, 47%, 6%);--bg-card: rgba(15, 23, 42, .45);--bg-card-hover: rgba(30, 41, 59, .6);--bg-modal: hsl(222, 40%, 10%);--overlay-bg: rgba(0, 0, 0, .7);--primary: hsl(217, 91%, 60%);--primary-glow: rgba(59, 130, 246, .15);--primary-dark: hsl(217, 91%, 50%);--secondary: rgba(30, 41, 59, .7);--secondary-hover: rgba(51, 65, 85, .8);--accent-cyan: hsl(186, 100%, 45%);--accent-green: hsl(142, 76%, 45%);--accent-green-glow: rgba(34, 197, 94, .15);--accent-red: hsl(350, 89%, 60%);--accent-orange: hsl(24, 94%, 50%);--text-primary: hsl(220, 100%, 97%);--text-secondary: hsl(220, 20%, 75%);--text-muted: hsl(220, 15%, 55%);--border-color: rgba(255, 255, 255, .08);--border-color-hover: rgba(255, 255, 255, .18)}body.dark-mode .glow-blob{display:block!important;position:fixed;border-radius:50%;filter:blur(120px);opacity:.12;z-index:-1;pointer-events:none;will-change:transform}body.dark-mode .info-card,body.dark-mode .meta-item,body.dark-mode .recommend-item{background-color:#1e293b80}.recommendations-container{margin-bottom:28px;padding-bottom:24px;border-bottom:1px solid var(--border-color)}.recommendations-container h3{font-size:14px;font-weight:700;color:var(--text-secondary);border-left:3px solid var(--primary);padding-left:10px;margin-bottom:14px}.recommendations-list{display:flex;flex-direction:column;gap:10px}.recommend-item{background-color:#f3f4f6;border:1px solid var(--border-color);border-radius:var(--radius-sm);padding:12px 16px;display:flex;justify-content:space-between;align-items:center;transition:all var(--transition-fast);cursor:pointer}.recommend-item:hover{background-color:var(--bg-card);border-color:var(--primary);box-shadow:0 4px 8px #0000000a}.recommend-info{display:flex;flex-direction:column;gap:4px;flex:1;overflow:hidden;margin-right:12px}.recommend-title{font-size:13.5px;font-weight:600;color:var(--text-primary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.recommend-meta{display:flex;align-items:center;gap:8px;font-size:11px;color:var(--text-muted)}.recommend-shop{font-weight:500}.recommend-price-action{display:flex;align-items:center;gap:12px}.recommend-price{font-family:var(--font-display);font-size:15px;font-weight:700;color:var(--text-primary)}.recommend-btn{background-color:var(--primary-glow);color:var(--primary);border:1px solid rgba(37,99,235,.15);font-size:11px;font-weight:600;padding:5px 10px;border-radius:4px;transition:all var(--transition-fast)}.recommend-item:hover .recommend-btn{background-color:var(--primary);color:#fff;border-color:var(--primary)}.stock-toggle-selector{display:flex;align-items:center;gap:10px;margin-left:8px;-webkit-user-select:none;user-select:none}.switch-label{font-size:13px;color:var(--text-secondary);font-weight:600;white-space:nowrap}.switch-container{position:relative;display:inline-block;width:44px;height:24px;flex-shrink:0}.switch-container input{opacity:0;width:0;height:0}.switch-slider{position:absolute;cursor:pointer;top:0;left:0;right:0;bottom:0;background-color:var(--secondary-hover);border:1px solid var(--border-color);transition:.25s cubic-bezier(.16,1,.3,1);border-radius:34px}.switch-slider:before{position:absolute;content:"";height:18px;width:18px;left:2px;bottom:2px;background-color:var(--text-primary);box-shadow:0 1px 3px #00000026;transition:.25s cubic-bezier(.16,1,.3,1);border-radius:50%}.switch-container input:checked+.switch-slider{background-color:var(--primary);border-color:var(--primary)}.switch-container input:checked+.switch-slider:before{transform:translate(20px);background-color:#fff}body.dark-mode .switch-slider:before{background-color:var(--text-primary)}body.dark-mode .switch-container input:checked+.switch-slider:before{background-color:#fff;box-shadow:0 0 8px #3b82f680}@media (max-width: 768px){.stock-toggle-selector{margin-left:0;margin-top:4px;justify-content:space-between;background-color:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-sm);padding:12px 16px;height:48px;width:100%}}.seo-guide-section{margin:48px 0 32px;padding:32px;background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-lg);box-shadow:0 4px 6px -1px #00000005}.seo-guide-section h2{font-family:var(--font-display);font-size:18px;font-weight:800;margin-bottom:24px;text-align:center;color:var(--text-primary);letter-spacing:.5px}.seo-guide-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:20px}.seo-guide-card{background-color:var(--bg-color);border:1px solid var(--border-color);border-radius:var(--radius-md);padding:20px;transition:border-color var(--transition-fast)}.seo-guide-card:hover{border-color:var(--border-color-hover)}.seo-guide-card h3{font-size:14.5px;font-weight:700;margin-bottom:10px;color:var(--text-primary);display:flex;align-items:center;gap:8px}.seo-guide-card h3 svg{width:16px;height:16px;color:var(--primary);flex-shrink:0}.seo-guide-card p{font-size:12.5px;color:var(--text-secondary);line-height:1.6}@media (max-width: 768px){.seo-guide-section{padding:20px;margin:32px 0 24px}.seo-guide-grid{grid-template-columns:1fr;gap:12px}}.description-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px}.description-header h3{margin-bottom:0!important}#btnExpandDescription{padding:6px 12px;font-size:12px;height:32px;background-color:var(--secondary);border:1px solid var(--border-color);color:var(--text-primary);display:inline-flex;align-items:center;gap:6px}#btnExpandDescription:hover{background-color:var(--secondary-hover);border-color:var(--border-color-hover)}.reader-backdrop{position:fixed;top:0;left:0;right:0;bottom:0;background-color:#0f172ae6;z-index:2100;display:flex;align-items:center;justify-content:center;opacity:0;pointer-events:none;transition:opacity .3s cubic-bezier(.16,1,.3,1);will-change:opacity}.reader-backdrop.open{opacity:1;pointer-events:auto}body.dark-mode .reader-backdrop{background-color:#0a0f1eeb}.reader-modal{width:90%;max-width:900px;height:85%;background:var(--bg-modal);border:1px solid var(--border-color);border-radius:var(--radius-lg);box-shadow:0 20px 40px #00000040;display:flex;flex-direction:column;transform:translateY(20px);transition:transform .3s cubic-bezier(.16,1,.3,1);overflow:hidden;will-change:transform}.reader-backdrop.open .reader-modal{transform:translateY(0)}.reader-header{height:70px;padding:0 30px;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--border-color);background:var(--bg-modal);flex-shrink:0}.reader-header h2{font-family:var(--font-display);font-size:18px;font-weight:800;color:var(--text-primary)}.reader-controls{display:flex;align-items:center;gap:16px}.font-size-controls{display:flex;align-items:center;background-color:var(--secondary);border:1px solid var(--border-color);border-radius:30px;padding:2px}.font-btn{background:none;border:none;color:var(--text-primary);width:32px;height:32px;border-radius:50%;font-weight:700;font-size:12px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background-color var(--transition-fast);outline:none}.font-btn:hover:not(:disabled){background-color:var(--secondary-hover)}.font-btn:disabled{opacity:.35;cursor:not-allowed}.font-size-label{font-size:12px;font-weight:600;padding:0 10px;color:var(--text-secondary);-webkit-user-select:none;user-select:none;min-width:36px;text-align:center}.close-reader-btn{background:none;border:none;cursor:pointer;padding:8px;color:var(--text-secondary);border-radius:50%;display:flex;align-items:center;justify-content:center;transition:background-color var(--transition-fast),color var(--transition-fast)}.close-reader-btn:hover{background-color:var(--secondary);color:var(--text-primary)}.close-reader-btn svg{width:20px;height:20px}.reader-content-body{flex:1;overflow-y:auto;padding:40px 60px;line-height:1.8;color:var(--text-secondary);-webkit-overflow-scrolling:touch;overscroll-behavior:contain;font-size:var(--reader-font-size, 17px);transition:font-size .2s ease}.reader-content-body p{margin-bottom:1.5em}.reader-content-body h1,.reader-content-body h2,.reader-content-body h3,.reader-content-body h4{color:var(--text-primary);margin-top:1.5em;margin-bottom:.8em;line-height:1.3}.reader-content-body img{max-width:100%;height:auto;border-radius:var(--radius-md);margin:1.5em 0;display:block;cursor:zoom-in;transition:transform .2s ease}.reader-content-body img:hover{transform:scale(1.02)}.lightbox-modal{position:fixed;top:0;left:0;width:100%;height:100%;background-color:#000000ed;z-index:3000;display:flex;align-items:center;justify-content:center;opacity:0;pointer-events:none;transition:opacity .3s ease;will-change:opacity}.lightbox-modal.open{opacity:1;pointer-events:auto}.lightbox-img{max-width:90%;max-height:90%;border-radius:var(--radius-md);box-shadow:0 10px 30px #00000080;transform:scale(.9);transition:transform .3s cubic-bezier(.16,1,.3,1);object-fit:contain;will-change:transform}.lightbox-modal.open .lightbox-img{transform:scale(1)}.lightbox-close-btn{position:absolute;top:24px;right:24px;background:#ffffff1a;border:1px solid rgba(255,255,255,.15);color:#fff;font-size:32px;width:48px;height:48px;border-radius:50%;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all var(--transition-fast);line-height:1;padding-bottom:4px}.lightbox-close-btn:hover{background:#ffffff40;transform:scale(1.05)}@media (max-width: 768px){.reader-modal{width:95%;height:90%}.reader-header{padding:0 20px}.reader-content-body{padding:20px}}