.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background-color:#00000080;display:flex;align-items:center;justify-content:center;z-index:999999;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}.modal-content{background-color:#fff;padding:32px;border-radius:12px;width:480px;max-width:90vw;height:600px;max-height:85vh;display:flex;flex-direction:column;box-shadow:0 10px 40px #0003;overflow:hidden}@media (max-width: 640px){.modal-content{padding:20px;max-width:95vw;max-height:90vh;border-radius:8px}}.modal-header{flex-shrink:0;margin-bottom:16px;text-align:left}@media (max-width: 640px){.modal-header{margin-bottom:12px}}.modal-logo{max-height:50px;margin-bottom:16px}@media (max-width: 640px){.modal-logo{max-height:40px;margin-bottom:12px}}.modal-title{margin:0 0 12px;font-size:24px;color:#333}@media (max-width: 640px){.modal-title{font-size:20px;margin-bottom:8px}}.modal-step-indicator{color:#666;font-size:14px;margin-bottom:16px}@media (max-width: 640px){.modal-step-indicator{font-size:13px;margin-bottom:12px}}.terms-content{flex:1;margin-bottom:24px;font-size:14px;line-height:1.6;color:#555;overflow-y:auto;overflow-x:hidden;padding:16px;border:1px solid #e2e8f0;border-radius:4px;min-height:0;-webkit-overflow-scrolling:touch}@media (max-width: 640px){.terms-content{font-size:13px;padding:12px;margin-bottom:16px}}.terms-text{max-width:100%;word-wrap:break-word}.modal-footer{flex-shrink:0}.modal-button-group{display:flex;gap:12px}@media (max-width: 640px){.modal-button-group{gap:8px;flex-wrap:wrap}}.modal-button{flex:1;padding:12px 24px;font-size:16px;font-weight:600;border-radius:4px;cursor:pointer;border:none;min-height:44px;touch-action:manipulation}@media (max-width: 640px){.modal-button{padding:14px 20px;font-size:15px;min-width:100px}}.modal-button.primary{background-color:#059669;color:#fff;opacity:.5}.modal-button.primary.enabled{opacity:1}.modal-button.primary.enabled:hover{background-color:#047857}.modal-button.secondary{border:2px solid #ddd;background-color:#fff;color:#666}.modal-button.secondary:hover{background-color:#f9fafb}.loading-spinner{width:100%;height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:20px}.loading-spinner__circle{width:48px;height:48px;border:4px solid #f3f4f6;border-top-color:#059669;border-radius:50%;animation:spin 1s linear infinite}.loading-spinner__text{color:#666;font-size:16px}@keyframes spin{to{transform:rotate(360deg)}}.error-message{color:#dc2626;font-weight:500}