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svg{fill:currentColor;width:20px;height:20px}.share-child-1 .share-button{color:#25d366}.share-child-2 .share-button{color:#f914af}.share-child-3 .share-button{color:#ea4335}.share-child:hover>.share-button{transform:translate3d(0,20px,30px)perspective(80px)rotateX(-60deg)translateY(2px)translateZ(10px)}.bottom-nav{display:none}@media (width<=768px){.bottom-nav{-webkit-backdrop-filter:blur(20px);z-index:100;padding:.5rem 0 calc(.5rem + env(safe-area-inset-bottom));background:#fffffff7;border-top:1px solid #e2e8f0;display:flex;position:fixed;bottom:0;left:0;right:0;box-shadow:0 -4px 20px #00000014}.bottom-nav-item{color:#94a3b8;-webkit-tap-highlight-color:transparent;flex-direction:column;flex:1;justify-content:center;align-items:center;gap:4px;padding:.25rem 0;text-decoration:none;transition:all 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#0000001a}.main-ad-image{object-fit:cover;width:100%;height:100%}.image-nav{justify-content:space-between;width:100%;padding:0 20px;display:flex;position:absolute;top:50%;transform:translateY(-50%)}.image-nav button{-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);color:#fff;cursor:pointer;background:#ffffff4d;border:1px solid #fff3;border-radius:50%;justify-content:center;align-items:center;width:44px;height:44px;transition:all .3s;display:flex}.image-nav button:hover{color:var(--primary-color);background:#fff;transform:scale(1.1)}.image-dots{gap:8px;display:flex;position:absolute;bottom:20px;left:50%;transform:translate(-50%)}.image-dots .dot{cursor:pointer;background:#ffffff80;border-radius:50%;width:8px;height:8px}.image-dots .dot.active{background:#fff;border-radius:10px;width:24px}.thumbnails-grid{grid-template-columns:repeat(auto-fill,minmax(80px,1fr));gap:12px;display:grid}.thumbnail-item{aspect-ratio:1;cursor:pointer;border:2px solid 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#2563eb33}.btn-contact-primary:hover{transform:translateY(-5px);box-shadow:0 15px 30px #2563eb4d}.secondary-actions{gap:12px;display:flex}.btn-share{color:#64748b;cursor:pointer;background:#fff;border:1px solid #0000000d;border-radius:18px;justify-content:center;align-items:center;width:60px;height:60px;transition:all .2s;display:flex}.btn-share:hover{color:var(--primary-color);background:#f8fafc}.ad-description-card{border-radius:2rem;padding:32px}.ad-description-card h3{color:#1e293b;margin-bottom:16px;font-size:1.2rem;font-weight:800}.ad-description-card p{color:#64748b;white-space:pre-wrap;line-height:1.8}.owner-card{border-radius:2rem;padding:24px}.owner-profile{border-bottom:1px solid #0000000d;align-items:center;gap:16px;margin-bottom:24px;padding-bottom:20px;display:flex}.owner-avatar{background:var(--primary-color-light);width:64px;height:64px;color:var(--primary-color);border-radius:20px;justify-content:center;align-items:center;display:flex;overflow:hidden}.owner-avatar img{object-fit:cover;width:100%;height:100%}.owner-info h4{color:#1e293b;margin-bottom:4px;font-size:1.1rem;font-weight:800}.rating-summary{align-items:center;gap:6px;display:flex}.rating-avg{color:#1e293b;font-weight:800}.rating-count{color:#94a3b8;font-size:.85rem}.reviews-title{color:#1e293b;margin-bottom:16px;font-size:1rem;font-weight:800}.reviews-scroll{flex-direction:column;gap:12px;display:flex}.review-item{background:#ffffff80;border-radius:12px;padding:12px}.review-stars{gap:2px;margin-bottom:4px;display:flex}.review-comment{color:#64748b;font-size:.85rem;line-height:1.4}.no-reviews{color:#94a3b8;font-size:.85rem;font-style:italic}.animate-fade-in{animation:.8s ease-out fadeIn}@media (width<=968px){.ad-details-grid{grid-template-columns:1fr;gap:24px}}@media (width<=480px){.ad-title-large{font-size:1.8rem}.price-value{font-size:2rem}.ad-actions-row{flex-direction:column;align-items:stretch}.secondary-actions{justify-content:center}.btn-share{flex:1}}.page-container{padding:3rem 0 5rem}.page-header{flex-wrap:wrap;justify-content:space-between;align-items:flex-end;gap:1.5rem;margin-bottom:3rem;display:flex}.page-header h1{color:var(--primary-color);margin-bottom:.5rem;font-size:2.25rem}.page-header p{color:var(--text-secondary);font-size:1.1rem}.search-box{background-color:var(--surface-color);border-radius:var(--radius-full);box-shadow:var(--shadow-sm);border:1px solid var(--border-color);align-items:center;gap:.5rem;min-width:300px;padding:.5rem;display:flex}.input-field{background:0 0;border:none;outline:none;width:100%;padding:.5rem 1rem;font-family:inherit;font-size:.95rem}.btn-icon{border-radius:var(--radius-full);justify-content:center;align-items:center;width:2.5rem;height:2.5rem;padding:0;display:flex}@media 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