:root{--bg:#f5f6fb;--fg:#171a2c;--muted:#5a6078;--line:#e2e5f0;--card:#fff;--accent:#4f46e5;--accent-soft:#eef0ff;--accent-fg:#fff;--c-net:#4f46e5;--c-ss:#f59e0b;--c-irpf:#f43f5e;--shadow:0 8px 30px #282d7814;color-scheme:light}:root[data-theme=dark]{--bg:#0e1020;--fg:#e9ebf7;--muted:#a3a9c4;--line:#272b47;--card:#171a30;--accent:#8b93ff;--accent-soft:#252955;--accent-fg:#0e1020;--c-net:#8b93ff;--c-ss:#fbbf24;--c-irpf:#fb7185;--shadow:0 8px 30px #00000059;color-scheme:dark}*{box-sizing:border-box}[hidden]{display:none!important}body{background:var(--bg);color:var(--fg);margin:0;font:16px/1.6 system-ui,-apple-system,Segoe UI,Roboto,sans-serif}.wrap{max-width:760px;margin:0 auto;padding:0 16px}a{color:var(--accent)}:focus-visible{outline:3px solid var(--accent);outline-offset:2px}.sr-only{clip-path:inset(50%);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.top{border-bottom:1px solid var(--line);background:var(--card)}.top .wrap{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:8px 16px;min-height:60px;display:flex}.brand{color:var(--fg);align-items:center;gap:8px;font-size:1.1rem;font-weight:700;text-decoration:none;display:flex}.logo{color:#fff;background:linear-gradient(135deg,#6366f1,#ec4899);border-radius:9px;place-items:center;width:30px;height:30px;font-size:16px;display:grid}.top nav{align-items:center;gap:16px;font-size:15px;display:flex}.top nav a{font-weight:500;text-decoration:none}.theme{border:1px solid var(--line);background:var(--bg);width:40px;height:40px;color:var(--fg);cursor:pointer;border-radius:10px;place-items:center;display:grid}.theme .i-sun,:root[data-theme=dark] .theme .i-moon{display:none}:root[data-theme=dark] .theme .i-sun{display:block}h1{letter-spacing:-.01em;margin:24px 0 8px;font-size:clamp(1.6rem,5vw,2.3rem);line-height:1.2}h2{margin:32px 0 8px;font-size:1.3rem;line-height:1.3}h3{margin:20px 0 4px;font-size:1.05rem}.lead{font-size:1.1rem}.crumbs ol{color:var(--muted);flex-wrap:wrap;gap:4px;margin:16px 0 0;padding:0;font-size:14px;list-style:none;display:flex}.crumbs li+li:before{content:"›";margin-right:4px}.note{color:var(--muted);font-size:14px}.wiz{background:var(--card);border:1px solid var(--line);box-shadow:var(--shadow);border-radius:20px;margin:24px 0;padding:20px}.wiz-head{min-height:32px;color:var(--muted);justify-content:space-between;align-items:center;font-size:14px;display:flex}.wiz-head [data-progress]{margin-left:auto}.wiz-back{font:inherit;color:var(--accent);cursor:pointer;background:0 0;border:0;padding:4px 0;font-weight:600}.wiz-bar{background:var(--accent-soft);border-radius:99px;height:6px;margin:8px 0 24px;overflow:hidden}.wiz-bar span{background:linear-gradient(90deg,#6366f1,#ec4899);border-radius:99px;height:100%;transition:width .3s;display:block}.wiz h2.wiz-q{margin:0 0 4px;font-size:1.45rem}.wiz-q:focus,.result-label:focus{outline:none}.wiz-hint{color:var(--muted);margin:0 0 16px}.wiz [data-step]{animation:.25s ease-out fade}@keyframes fade{0%{opacity:0;transform:translateY(6px)}}.seg{border:1px solid var(--line);background:var(--bg);border-radius:99px;margin-bottom:12px;padding:4px;display:inline-flex}.seg button{font:inherit;color:var(--muted);cursor:pointer;background:0 0;border:0;border-radius:99px;padding:8px 18px}.seg button[aria-pressed=true]{background:var(--card);color:var(--fg);font-weight:600;box-shadow:0 1px 4px #0000001f}.amount{border:2px solid var(--line);background:var(--bg);border-radius:14px;align-items:center;gap:8px;padding:4px 16px;display:flex}.amount:focus-within{border-color:var(--accent)}.amount input{min-width:0;font:inherit;color:var(--fg);background:0 0;border:0;outline:0;flex:1;padding:10px 0;font-size:1.9rem;font-weight:700}.amount span{color:var(--muted);font-size:1.4rem}.field{color:var(--muted);gap:4px;margin-top:16px;font-size:14px;display:grid}.field input{font:inherit;border:2px solid var(--line);background:var(--bg);color:var(--fg);border-radius:12px;padding:10px 14px;font-size:1.1rem}.wiz[data-unit=year] .only-hour,.wiz[data-unit=hour] .only-year{display:none}.wiz-error{color:var(--c-irpf);margin:8px 0 0;font-size:14px;font-weight:600}.btn{background:var(--accent);width:100%;color:var(--accent-fg);font:inherit;cursor:pointer;border:0;border-radius:14px;margin-top:20px;padding:15px 24px;font-size:1.05rem;font-weight:700;display:block}.btn:hover{filter:brightness(1.08)}.btn-soft{background:var(--accent-soft);color:var(--accent)}.choices{gap:12px;display:grid}.choices button{text-align:left;border:2px solid var(--line);background:var(--bg);color:var(--fg);font:inherit;cursor:pointer;border-radius:14px;gap:2px;padding:16px 18px;transition:border-color .15s,background .15s;display:grid}.choices button strong{font-size:1.1rem}.choices button span{color:var(--muted);font-size:14px}.choices button:hover,.choices button[aria-pressed=true]{border-color:var(--accent);background:var(--accent-soft)}.result-label{color:var(--muted);margin:0;font-weight:600}.big{color:var(--accent);letter-spacing:-.02em;margin:0 0 4px;font-size:clamp(2.2rem,9vw,3rem);font-weight:800;line-height:1.1}.big small{color:var(--muted);letter-spacing:0;margin-top:4px;font-size:1rem;font-weight:500;display:block}.split{background:var(--line);border-radius:99px;height:14px;margin:20px 0 12px;display:flex;overflow:hidden}.split span{transition:width .4s}.legend{gap:6px;margin:0 0 16px;padding:0;font-size:15px;list-style:none;display:grid}.legend li{align-items:center;gap:8px;display:flex}.legend i{border-radius:4px;flex:none;width:12px;height:12px}.legend small{color:var(--muted)}.legend b{font-variant-numeric:tabular-nums;margin-left:auto}.c-net{background:var(--c-net)}.c-ss{background:var(--c-ss)}.c-irpf{background:var(--c-irpf)}@media (prefers-reduced-motion:reduce){.wiz [data-step],.wiz-bar span,.split span{transition:none;animation:none}}.table-wrap{overflow-x:auto}table{border-collapse:collapse;font-variant-numeric:tabular-nums;width:100%;font-size:15px}th,td{border-bottom:1px solid var(--line);text-align:right;white-space:nowrap;padding:8px 6px}th:first-child,td:first-child{text-align:left;white-space:normal}tr.total td{font-weight:700}@media (width<=480px){table{font-size:13px}th,td{padding:6px 3px}}.ad{min-height:280px;margin:24px 0}.links{grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:8px;padding:0;list-style:none;display:grid}.links a{border:1px solid var(--line);background:var(--card);border-radius:10px;padding:10px 12px;font-weight:500;text-decoration:none;display:block}.links a:hover{border-color:var(--accent)}.foot{border-top:1px solid var(--line);color:var(--muted);margin-top:48px;padding-top:24px;padding-bottom:24px;font-size:14px}.foot nav{flex-wrap:wrap;gap:8px 16px;display:flex}