.book-demo-page{min-height:100vh;display:flex;flex-direction:column}.demo-main{flex:1 1;padding:120px 24px 60px;background:linear-gradient(135deg,#098fce,#0670a3)}.demo-container{max-width:1000px;margin:0 auto}.demo-content{display:grid;grid-template-columns:1fr 1fr;grid-gap:60px;gap:60px;align-items:start}.demo-info{color:white}.back-link{display:inline-block;color:rgba(255,255,255,.8);text-decoration:none;font-size:14px;margin-bottom:24px;transition:color .2s}.back-link:hover{color:white}.demo-info h1{font-size:40px;font-weight:700;margin:0 0 16px}.demo-subtitle{font-size:18px;line-height:1.6;opacity:.9;margin:0 0 32px}.demo-benefits{display:flex;flex-direction:column;gap:16px}.benefit-item{gap:12px;font-size:16px}.benefit-icon,.benefit-item{display:flex;align-items:center}.benefit-icon{width:24px;height:24px;background:rgba(255,255,255,.2);border-radius:50%;justify-content:center;font-size:12px}.demo-form-container{background:white;border-radius:16px;padding:40px;box-shadow:0 20px 60px rgba(0,0,0,.2)}.demo-form{gap:20px}.demo-form,.demo-form .form-group{display:flex;flex-direction:column}.demo-form .form-group{gap:8px}.demo-form label{font-size:14px;font-weight:600;color:#2d3748}.demo-form input,.demo-form textarea{padding:12px 16px;border:2px solid #e2e8f0;border-radius:8px;font-size:15px;transition:all .2s;font-family:inherit}.demo-form input:focus,.demo-form textarea:focus{outline:none;border-color:#098fce;box-shadow:0 0 0 3px rgba(9,143,206,.1)}.demo-form input:disabled,.demo-form textarea:disabled{background-color:#f7fafc;cursor:not-allowed;opacity:.6}.demo-form input::placeholder,.demo-form textarea::placeholder{color:#a0aec0}.demo-form textarea{resize:vertical;min-height:100px}.form-error{background-color:#fed7d7;color:#c53030;padding:12px 16px;border-radius:8px;font-size:14px;display:flex;align-items:center;gap:8px;animation:shake .4s ease-in-out}@keyframes shake{0%,to{transform:translateX(0)}25%{transform:translateX(-10px)}75%{transform:translateX(10px)}}.error-icon,.submit-btn{font-size:16px}.submit-btn{background:linear-gradient(135deg,#098fce,#0670a3);color:white;border:none;border-radius:8px;padding:14px 24px;font-weight:600;cursor:pointer;transition:all .2s;margin-top:8px}.submit-btn:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 10px 20px rgba(9,143,206,.3)}.submit-btn:disabled{cursor:not-allowed;opacity:.7}.loading-spinner{display:flex;align-items:center;justify-content:center;gap:12px}.spinner{width:16px;height:16px;border:2px solid rgba(255,255,255,.3);border-top-color:white;border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(1turn)}}.demo-form-success{text-align:center;padding:40px 20px}.demo-form-success .success-icon{width:64px;height:64px;background:linear-gradient(135deg,#48bb78,#38a169);color:white;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:32px;margin:0 auto 24px}.demo-form-success h3{font-size:24px;font-weight:600;color:#1a202c;margin:0 0 12px}.demo-form-success p{font-size:16px;color:#718096;margin:0;line-height:1.6}@media (max-width:768px){.demo-content{grid-template-columns:1fr;gap:40px}.demo-info h1{font-size:32px}.demo-form-container{padding:24px}}