@import"https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=DM+Mono:ital,wght@0,400;0,500;1,400&display=swap";:root{--color-bg-deep: #111827;--color-navy: #2D4F5F;--color-accent: #3F8FA8;--color-accent-hover: #32788C;--color-accent-light: #89C4DE;--color-text-primary: #E5E7EB;--color-white: #FFFFFF;--color-muted: #687280;--gradient-from: #0D1929;--gradient-to: #152840;--radius-sm: 6px;--radius-md: 12px;--radius-lg: 18px;--radius-pill: 999px;--font-primary: "Inter", system-ui, sans-serif;--font-mono: "DM Mono", ui-monospace, monospace;--shadow-md: 0 4px 16px rgba(0,0,0,.14);--shadow-lg: 0 12px 40px rgba(0,0,0,.22)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html,body,#root{height:100%}body{font-family:var(--font-primary);background:linear-gradient(160deg,var(--gradient-from),var(--gradient-to));color:var(--color-text-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.quiz-shell{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:40px 20px}.quiz-inner{width:100%;max-width:560px}.quiz-header{text-align:center;margin-bottom:36px}.quiz-eyebrow{font-size:.65rem;font-weight:600;letter-spacing:.28em;text-transform:uppercase;color:var(--color-accent-light);margin-bottom:10px}.quiz-headline{font-size:1.75rem;font-weight:700;color:var(--color-white);line-height:1.25;margin-bottom:8px}.quiz-subheadline{font-size:.9rem;color:var(--color-muted);font-weight:400}.progress-bar{display:flex;gap:6px;margin-bottom:36px}.progress-segment{flex:1;height:4px;border-radius:2px;background:#ffffff26;transition:background .3s ease}.progress-segment--active{background:var(--color-accent)}.question-label{font-size:.65rem;font-weight:600;letter-spacing:.2em;text-transform:uppercase;color:var(--color-accent-light);margin-bottom:12px}.question-text{font-size:1.25rem;font-weight:600;color:var(--color-white);margin-bottom:24px;line-height:1.35}.options-list{display:flex;flex-direction:column;gap:10px}.option-btn{width:100%;text-align:left;background:#ffffff0f;border:1px solid rgba(255,255,255,.12);border-radius:var(--radius-md);padding:14px 20px;font-family:var(--font-primary);font-size:.95rem;font-weight:400;color:var(--color-text-primary);cursor:pointer;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);transition:border-color .2s ease,background .2s ease,color .2s ease,transform .15s ease,box-shadow .2s ease}.option-btn:hover{border-color:var(--color-accent);background:#3f8fa824;color:var(--color-white);transform:translateY(-1px);box-shadow:var(--shadow-md)}.option-btn--selected{border-color:var(--color-accent);background:#3f8fa833;color:var(--color-white);font-weight:500;box-shadow:0 0 0 3px #3f8fa82e}.email-label{font-size:1.15rem;font-weight:600;color:var(--color-white);margin-bottom:20px;display:block}.email-input{width:100%;padding:13px 16px;background:#ffffff12;border:1px solid rgba(255,255,255,.15);border-radius:var(--radius-sm);font-family:var(--font-primary);font-size:1rem;color:var(--color-white);outline:none;transition:border-color .2s ease;margin-bottom:14px}.email-input::placeholder{color:var(--color-muted)}.email-input:focus{border-color:var(--color-accent);box-shadow:0 0 0 3px #3f8fa833}.submit-btn{width:100%;background:linear-gradient(135deg,var(--color-accent) 0%,#3278A0 100%);color:var(--color-white);border:none;border-radius:var(--radius-sm);padding:14px 20px;font-family:var(--font-primary);font-size:1rem;font-weight:600;letter-spacing:.02em;cursor:pointer;box-shadow:0 2px 8px #3f8fa84d;transition:all .2s ease;display:flex;align-items:center;justify-content:center;gap:8px}.submit-btn:hover:not(:disabled){background:linear-gradient(135deg,#4A9FC0 0%,var(--color-accent) 100%);box-shadow:0 6px 22px #3f8fa873,0 2px 6px #00000026;transform:translateY(-1px)}.submit-btn:disabled{opacity:.6;cursor:not-allowed;transform:none}.spinner{width:18px;height:18px;border:2px solid rgba(255,255,255,.35);border-top-color:#fff;border-radius:50%;animation:spin .7s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.quiz-error{background:#ef44441f;border:1px solid rgba(239,68,68,.35);border-radius:var(--radius-md);padding:14px 18px;font-size:.875rem;color:#fca5a5;margin-top:14px}.quiz-disclaimer{font-size:.72rem;color:var(--color-muted);text-align:center;margin-top:12px;line-height:1.5}