.signup-prompt-overlay{-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);z-index:9998;background:#00141e80;animation:.3s signup-prompt-fade-in;position:fixed;top:0;bottom:0;left:0;right:0}.signup-prompt-wrapper{z-index:9999;pointer-events:none;justify-content:center;align-items:center;padding:24px;display:flex;position:fixed;top:0;bottom:0;left:0;right:0}.signup-prompt-modal{background:var(--color-white);border-radius:var(--radius-xl);pointer-events:auto;width:100%;max-width:440px;animation:.35s cubic-bezier(.16,1,.3,1) signup-prompt-slide-up;overflow:hidden;box-shadow:0 24px 64px #00283c38}.signup-prompt-accent{background:linear-gradient(90deg, var(--primary-dark), var(--primary-regular), var(--accent-light));height:4px}.signup-prompt-close{color:var(--gray-400);border-radius:var(--radius-sm);cursor:pointer;transition:background-color var(--transition-fast), color var(--transition-fast);z-index:1;background:0 0;border:none;justify-content:center;align-items:center;padding:6px;display:flex;position:absolute;top:16px;right:16px}.signup-prompt-close:hover{background:var(--gray-100);color:var(--neutral-dark)}.signup-prompt-body{text-align:center;padding:40px 32px 32px;position:relative}.signup-prompt-icon{border-radius:var(--radius-full);background:var(--primary-light-100);width:56px;height:56px;color:var(--primary-regular);justify-content:center;align-items:center;margin:0 auto 20px;display:flex}.signup-prompt-title{color:var(--neutral-dark);margin:0 0 12px;font-size:20px;font-weight:600;line-height:1.3}.signup-prompt-text{color:var(--gray-500);margin:0 0 28px;font-size:15px;line-height:1.6}.signup-prompt-actions{flex-direction:column;gap:10px;display:flex}.signup-prompt-cta-primary{background:var(--primary-regular);color:var(--color-white);border-radius:var(--radius-md);cursor:pointer;transition:background-color var(--transition-fast), transform var(--transition-fast);border:none;justify-content:center;align-items:center;gap:8px;padding:14px 24px;font-size:15px;font-weight:500;text-decoration:none;display:inline-flex}.signup-prompt-cta-primary:hover{background:var(--primary-dark);transform:translateY(-1px)}.signup-prompt-cta-secondary{color:var(--gray-500);border-radius:var(--radius-md);cursor:pointer;transition:color var(--transition-fast), background-color var(--transition-fast);background:0 0;border:none;justify-content:center;align-items:center;padding:12px 24px;font-size:14px;font-weight:400;display:inline-flex}.signup-prompt-cta-secondary:hover{color:var(--neutral-dark);background:var(--gray-100)}@keyframes signup-prompt-fade-in{0%{opacity:0}to{opacity:1}}@keyframes signup-prompt-slide-up{0%{opacity:0;transform:translateY(20px)scale(.97)}to{opacity:1;transform:translateY(0)scale(1)}}@media (max-width:480px){.signup-prompt-wrapper{align-items:flex-end;padding:16px}.signup-prompt-modal{border-radius:var(--radius-xl) var(--radius-xl) 0 0;max-width:100%}.signup-prompt-body{padding:32px 24px 28px}.signup-prompt-title{font-size:18px}.signup-prompt-text{font-size:14px}}