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#0000001a;padding:20px;width:100%;max-width:400px}.demo-modal{background-color:#fff;border-radius:8px;padding:20px;border:1px solid #eee}.demo-modal h3{font-size:1.4rem;color:#2a2a72;margin-bottom:10px}.demo-modal p{color:#666;margin-bottom:20px}.demo-items{margin-bottom:20px}.demo-item{display:flex;align-items:center;margin-bottom:12px;flex-wrap:wrap}.demo-checkbox{display:inline-block;width:18px;height:18px;border:2px solid #4a69bd;border-radius:3px;margin-right:10px}.demo-other-input{width:100%;margin-top:8px;margin-left:28px;padding:6px 10px;border:1px solid #e0e0e0;border-radius:4px;background-color:#f5f5f5}.demo-input-placeholder{color:#999;font-size:14px;font-style:italic}.demo-button{background-color:#4a69bd;color:#fff;text-align:center;padding:10px;border-radius:5px;font-weight:700}.cta-buttons{display:flex;gap:15px;flex-wrap:wrap}.primary-button{background-color:#4a69bd;color:#fff;border:none;padding:12px 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h2{font-size:2rem;color:#2a2a72;margin-bottom:40px}.steps{display:flex;flex-direction:column;gap:30px;max-width:800px;margin:0 auto}.step{background-color:#fff;border-radius:8px;padding:30px;box-shadow:0 5px 15px #0000000d;text-align:left;position:relative}.step-number{background-color:#4a69bd;color:#fff;width:36px;height:36px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;position:absolute;top:-15px;left:30px}.step h3{color:#2a2a72;margin:10px 0 15px}.step pre{background-color:#f0f4f8;padding:15px;border-radius:5px;overflow-x:auto;margin:15px 0}.step code{font-family:monospace;font-size:.9rem}.cta{background-color:#f0f4f8;padding:60px 30px;text-align:center;border-radius:10px;margin:60px 0 0}.cta h2{font-size:2rem;color:#2a2a72;margin-bottom:20px}.cta p{font-size:1.1rem;margin-bottom:30px;max-width:600px;margin-left:auto;margin-right:auto}.footer{text-align:center;padding:30px 0;color:#888;font-size:.9rem}a{color:#4a69bd;text-decoration:none;transition:color .3s}a:hover{color:#2a2a72}@media (max-width: 768px){.hero{flex-direction:column}.hero-content{padding-right:0;margin-bottom:40px;text-align:center}.cta-buttons{justify-content:center}.feature-grid{grid-template-columns:1fr}}.signupsource-modal{position:fixed;z-index:1000;left:0;top:0;width:100%;height:100%;background-color:#00000080;display:flex;align-items:center;justify-content:center;animation:signupsource-fadeIn .3s}.signupsource-modal-content{background-color:#fff;padding:30px;border-radius:8px;box-shadow:0 5px 20px #0003;max-width:500px;width:90%;position:relative;animation:signupsource-slideDown .4s}.signupsource-title{font-size:24px;margin-bottom:15px;color:#2a2a72}.signupsource-description{margin-bottom:25px;color:#555}.signupsource-check-items{margin-bottom:25px}.signupsource-check-item{display:flex;align-items:center;margin-bottom:12px;padding:8px 10px;border-radius:4px;transition:background-color .2s;flex-wrap:wrap}.signupsource-check-item:hover{background-color:#f0f4f8}.signupsource-check-item input[type=checkbox]{margin-right:10px;width:18px;height:18px;accent-color:#4a69bd}.signupsource-check-item label{font-size:16px;cursor:pointer}.signupsource-other-input{flex:1;width:100%;margin-top:8px;margin-left:28px;padding:8px 10px;border:1px solid #ddd;border-radius:4px;font-size:14px;transition:border-color .3s}.signupsource-other-input:focus{outline:none;border-color:#4a69bd;box-shadow:0 0 0 2px #4a69bd33}.signupsource-other-input::placeholder{color:#999}.signupsource-button{width:100%;padding:12px;font-size:16px;font-weight:700;background-color:#4a69bd;color:#fff;border:none;border-radius:5px;cursor:pointer;transition:background-color .3s}.signupsource-button:hover:not(:disabled){background-color:#3a56a7}.signupsource-button:disabled{background-color:#a0aec0;cursor:not-allowed}@keyframes 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