:root{--primary: #2563eb;--primary-hover: #1d4ed8;--bg-slate: #f8fafc;--text-dark: #0f172a;--text-muted: #64748b;--white: #ffffff;--font-sans: "Inter", sans-serif;--font-heading: "Outfit", sans-serif}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-slate);color:var(--text-dark);font-family:var(--font-sans);line-height:1.6;-webkit-font-smoothing:antialiased}.navbar{position:sticky;top:0;z-index:100;background:#ffffffd9;backdrop-filter:blur(12px);border-bottom:1px solid #e2e8f0;height:80px;display:flex;align-items:center}.nav-container{max-width:1200px;margin:0 auto;width:100%;padding:0 24px;display:flex;justify-content:space-between;align-items:center}.brand{display:flex;align-items:center;gap:12px}.logo-box{width:40px;height:40px;background:var(--primary);border-radius:12px;display:flex;align-items:center;justify-content:center;color:#fff;font-weight:800;font-size:20px;transform:rotate(3deg);box-shadow:0 4px 12px 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#0000000d}.amazon-info{flex-grow:1}.amazon-info h3{margin:0 0 8px!important;font-size:24px!important}.stars{color:#facc15;margin-bottom:16px;display:block}.review-count{font-size:12px;font-weight:700;color:var(--text-muted);text-decoration:underline}.amazon-price{font-size:32px;font-weight:800;color:var(--primary);margin:24px 0}.amazon-button{background:#fbbf24;color:#0f172a;padding:18px 32px;border-radius:16px;font-weight:800;text-decoration:none;border-bottom:4px solid #d97706;transition:all .1s;display:inline-block;text-align:center}.amazon-button:hover{background:#fcd34d}.amazon-button:active{border-bottom-width:0;transform:translateY(4px)}.footer{background:#0f172a;color:#fff;padding:80px 24px 0;margin-top:120px}.footer-container{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:60px;padding-bottom:80px}.footer h3,.footer h4{font-family:var(--font-heading);font-weight:700;margin-bottom:24px}.footer-section p{font-size:14px;color:#94a3b8}.footer-section ul{list-style:none}.footer-section li{margin-bottom:12px}.footer-section a{color:#94a3b8;text-decoration:none;font-size:14px}.footer-section a:hover{color:#fff}.disclaimer{font-size:10px!important;color:#64748b!important}.footer-bottom{border-top:1px solid #1e293b;padding:32px 0;text-align:center;color:#475569;font-size:11px;letter-spacing:.1em}@media(max-width:768px){.amazon-card{flex-direction:column;text-align:center}.btn-group{flex-direction:column}}