.addons-page{font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif;background:linear-gradient(90deg,#f0f4f8,#fff);min-height:100vh;padding:30px 20px 80px;position:relative}.addons-container{max-width:900px;margin:0 auto}.addon-section{background:#fff;padding:24px;border-radius:12px;box-shadow:0 4px 10px rgba(0,0,0,.06);margin-bottom:24px}.addon-section h3{margin-top:0;font-size:1.3rem;color:#2d3748}.addon-section p{margin:10px 0;color:#4a5568;font-size:.95rem}.included-text{color:#3182ce;font-weight:500;margin-top:8px}.radio-option{display:flex;align-items:flex-start;gap:12px;background:#f9fafb;padding:12px;margin-top:12px;border-radius:8px;border:1px solid #e2e8f0}.radio-option input{margin-top:5px}.radio-title{font-weight:600;font-size:1rem;color:#2d3748}.price{font-size:.9rem;font-weight:500;color:#2b6cb0;margin-top:4px}.recommended{color:#38a169}.badge,.recommended{font-weight:600;margin-left:6px}.badge{background:#ecc94b;color:#1a202c;font-size:.75rem;padding:2px 6px;border-radius:4px}ul{padding-left:18px;margin:6px 0 0;font-size:.9rem;color:#4a5568}.continue-box{position:fixed;right:20px;bottom:240px;z-index:1000;transition:all .3s ease}.continue-box.scrolled{top:auto;bottom:220px;right:20px;z-index:1000}.continue-box.scrolled .continue-btn{font-size:.85rem;padding:10px 16px;background:#2b6cb0}.continue-btn{background:#1a202c;color:#fff;padding:12px 24px;border:none;font-size:.95rem;font-weight:600;border-radius:6px;cursor:pointer;transition:background .2s ease}.continue-btn:hover{background:#2d3748}@media (max-width:768px){.continue-box{position:static;text-align:center;margin-top:20px}.continue-btn{width:100%;max-width:300px;margin:0 auto}}