:root{--bg: #0f1020;--bg2: #1a1c3a;--card: #ffffff;--ink: #16182b;--muted: #6b7089;--line: #e7e8f0;--brand: #5b5bf5;--brand-ink: #ffffff;--brand-soft: #eef0ff;--warn: #e4572e;--warn-soft: #fdeee9;--ok: #159068;--ok-soft: #e7f6ef;--info: #2d6cdf;--info-soft: #eaf1fd;--radius: 18px;--shadow: 0 20px 60px rgba(10, 12, 40, .35)}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Inter,Helvetica,Arial,sans-serif;color:var(--ink);background:radial-gradient(1200px 600px at 20% -10%,var(--bg2),var(--bg));-webkit-font-smoothing:antialiased}.screen{min-height:100%;display:flex;align-items:flex-start;justify-content:center;padding:24px 16px 48px}.screen.center{align-items:center}.card{width:100%;max-width:560px;background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);padding:28px;animation:rise .4s ease both}@keyframes rise{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:none}}.center-content{text-align:center;display:flex;flex-direction:column;align-items:center;gap:14px}h1{font-size:28px;line-height:1.15;margin:8px 0 12px;letter-spacing:-.02em}h2{font-size:22px;line-height:1.25;margin:0 0 8px;letter-spacing:-.01em}.lead{color:var(--muted);font-size:16px;line-height:1.5;margin:0 0 20px}.tiny{color:var(--muted);font-size:13px;margin-top:14px}.intro{text-align:center}.pill{display:inline-block;background:var(--brand-soft);color:var(--brand);font-weight:600;font-size:13px;padding:7px 14px;border-radius:999px;margin-bottom:6px}.topbar{margin-bottom:24px}.progress{height:6px;background:var(--line);border-radius:999px;overflow:hidden}.progress-bar{height:100%;background:linear-gradient(90deg,#7b7bff,var(--brand));border-radius:999px;transition:width .35s ease}.progress-meta{display:flex;justify-content:space-between;color:var(--muted);font-size:13px;font-weight:500;margin-top:8px}.question{animation:rise .3s ease both;min-height:180px}.req{color:var(--brand);margin-left:3px}.hint{color:var(--muted);font-size:14px;line-height:1.45;margin:0 0 18px}.options{display:flex;flex-direction:column;gap:10px}.option{display:flex;align-items:center;gap:12px;width:100%;text-align:left;padding:15px 16px;border:1.5px solid var(--line);border-radius:14px;background:#fff;font-size:15px;color:var(--ink);cursor:pointer;transition:border-color .15s,background .15s}.option:hover{border-color:#c9cbe4}.option.selected{border-color:var(--brand);background:var(--brand-soft)}.option.other{flex-direction:column;align-items:stretch;gap:10px;padding:0;border:none;background:transparent}.option.other .option-inner{display:flex;align-items:center;gap:12px;width:100%;text-align:left;padding:15px 16px;border:1.5px solid var(--line);border-radius:14px;background:#fff;font-size:15px;cursor:pointer}.option.other.selected .option-inner{border-color:var(--brand);background:var(--brand-soft)}.radio,.checkbox{flex:0 0 auto;width:20px;height:20px;border:2px solid #c3c5dd;background:#fff}.radio{border-radius:50%}.checkbox{border-radius:6px}.selected .radio,.selected .checkbox{border-color:var(--brand);background:var(--brand);box-shadow:inset 0 0 0 3px #fff}.selected .checkbox{box-shadow:inset 0 0 0 3px #fff}.field{width:100%;padding:14px 16px;border:1.5px solid var(--line);border-radius:14px;font-size:16px;font-family:inherit;color:var(--ink);background:#fff;outline:none;transition:border-color .15s;resize:vertical}.field:focus{border-color:var(--brand)}.field::placeholder{color:#a9adc6}.other-field{margin-top:2px}.field-wrap{position:relative}.field-wrap.with-unit .field{padding-right:84px}.unit{position:absolute;right:16px;top:50%;transform:translateY(-50%);color:var(--muted);font-size:14px;font-weight:500;pointer-events:none}.nav{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-top:26px}.btn{border:none;border-radius:14px;padding:14px 24px;font-size:15px;font-weight:600;font-family:inherit;cursor:pointer;transition:transform .08s,opacity .15s,background .15s}.btn:active{transform:scale(.98)}.btn.primary{background:var(--brand);color:var(--brand-ink);min-width:140px}.btn.primary:disabled{opacity:.4;cursor:not-allowed}.btn.ghost{background:transparent;color:var(--muted);padding:14px 8px}.skip{display:block;margin:12px auto 0;background:none;border:none;color:var(--muted);font-size:13px;cursor:pointer;text-decoration:underline}.spinner{width:44px;height:44px;border:4px solid var(--brand-soft);border-top-color:var(--brand);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.result-badge{display:inline-block;background:var(--ok-soft);color:var(--ok);font-weight:600;font-size:13px;padding:6px 12px;border-radius:999px;margin-bottom:6px}.summary{font-size:16px;line-height:1.55;color:var(--ink);margin:0 0 22px}.metrics{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:12px;margin-bottom:24px}.metric{background:var(--brand-soft);border-radius:14px;padding:16px}.metric-value{font-size:24px;font-weight:700;color:var(--brand);letter-spacing:-.02em}.metric-label{font-size:13px;font-weight:600;margin-top:4px}.metric-hint{font-size:12px;color:var(--muted);margin-top:4px;line-height:1.35}.block{border-radius:14px;padding:16px 18px;margin-bottom:14px}.block h3{margin:0 0 8px;font-size:15px}.block ul{margin:0;padding-left:18px}.block li{font-size:14px;line-height:1.5;margin-bottom:6px}.block li:last-child{margin-bottom:0}.block.warn{background:var(--warn-soft)}.block.warn h3{color:var(--warn)}.block.info{background:var(--info-soft)}.block.info h3{color:var(--info)}.block.ok{background:var(--ok-soft)}.block.ok h3{color:var(--ok)}.result-footer{margin-top:22px;text-align:center}.disclaimer,.saved-note{color:var(--muted);font-size:13px;line-height:1.5;margin:0 0 8px}.saved-note{font-weight:600;color:var(--ink)}@media(max-width:480px){.card{padding:22px 18px}h1{font-size:24px}h2{font-size:20px}}