.book-demo-modal-overlay{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:9999;background-color:#11182799;justify-content:center;align-items:center;padding:24px;display:flex;position:fixed;inset:0}.book-demo-modal-panel{background:#fff;border-radius:16px;width:100%;max-width:540px;max-height:calc(100vh - 48px);overflow-y:auto;box-shadow:0 25px 50px -12px #0003,0 0 0 1px #0000000d}.book-demo-modal-header{border-bottom:1px solid #f3f4f6;justify-content:space-between;align-items:flex-start;padding:16px 24px 12px;display:flex}.book-demo-modal-title{letter-spacing:-.02em;color:#111827;margin:0;font-size:1.25rem;font-weight:600;line-height:1.3}.book-demo-modal-subheadline{color:#6b7280;margin:4px 0 0;font-size:.875rem;font-weight:400;line-height:1.4}.book-demo-modal-optional{color:#9ca3af;font-weight:400}.book-demo-modal-select{appearance:none;cursor:pointer;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12' fill='none'%3E%3Cpath d='M2.5 4.5L6 8L9.5 4.5' stroke='%236b7280' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");background-position:right 14px center;background-repeat:no-repeat;padding-right:36px}.book-demo-modal-footer-line{color:#9ca3af;text-align:center;margin:0;padding-top:6px;font-size:12px}.book-demo-modal-close{color:#9ca3af;cursor:pointer;background:0 0;border:none;border-radius:8px;margin:-6px -6px -6px 0;padding:6px;font-size:1.5rem;line-height:1;transition:color .15s,background-color .15s}.book-demo-modal-close:hover{color:#374151;background-color:#f3f4f6}.book-demo-modal-success{color:#059669;text-align:center;margin:0;padding:32px 24px 40px;font-size:1rem;font-weight:500}.book-demo-modal-form{flex-direction:column;gap:14px;padding:16px 24px 20px;display:flex}.book-demo-modal-label{letter-spacing:.01em;color:#4b5563;flex-direction:column;gap:6px;font-size:13px;font-weight:500;display:flex}.book-demo-modal-input,.book-demo-modal-textarea{color:#111827;background-color:#fff;border:1px solid #e5e7eb;border-radius:10px;width:100%;padding:12px 14px;font-family:inherit;font-size:15px;transition:border-color .15s,box-shadow .15s}.book-demo-modal-input::placeholder,.book-demo-modal-textarea::placeholder{color:#9ca3af}.book-demo-modal-input:hover,.book-demo-modal-textarea:hover{border-color:#d1d5db}.book-demo-modal-input:focus,.book-demo-modal-textarea:focus{border-color:#111827;outline:none;box-shadow:0 0 0 3px #11182714}.book-demo-modal-textarea{resize:vertical;min-height:64px;line-height:1.5}.book-demo-modal-error{color:#dc2626;background-color:#fef2f2;border-radius:8px;margin:0;padding:10px 12px;font-size:13px}.book-demo-modal-actions{justify-content:flex-end;gap:12px;margin-top:2px;padding-top:2px;display:flex}.book-demo-modal-btn{cursor:pointer;border:none;border-radius:10px;padding:12px 22px;font-size:15px;font-weight:500;transition:background-color .15s,transform .1s}.book-demo-modal-btn-secondary{color:#374151;background:#f9fafb;border:1px solid #e5e7eb}.book-demo-modal-btn-secondary:hover{background:#f3f4f6;border-color:#d1d5db}.book-demo-modal-btn-primary{color:#fff;background:#111827}.book-demo-modal-btn-primary:hover:not(:disabled){background:#000;transform:translateY(-1px)}.book-demo-modal-btn-primary:disabled{opacity:.6;cursor:not-allowed;transform:none}