:root{
  --bg:#f6f7f4;--card:#ffffff;--ink:#1b2420;--muted:#5d6a63;--line:#dfe4df;
  --brand:#1f6f50;--brand-2:#e8f3ee;--accent:#d9822b;--radius:14px;
  --font:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
}
@media (prefers-color-scheme:dark){:root{
  --bg:#111614;--card:#1a211e;--ink:#e8eeea;--muted:#9aa8a0;--line:#2b3531;
  --brand:#5cc49a;--brand-2:#1d2d26;--accent:#f0a45a;
}}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--font);line-height:1.6;font-size:16px}
a{color:var(--brand)}
.wrap{max-width:1040px;margin:0 auto;padding:0 16px}
header.top{border-bottom:1px solid var(--line);background:var(--card)}
header.top .wrap{display:flex;align-items:center;justify-content:space-between;height:60px}
.logo{font-weight:800;text-decoration:none;color:var(--ink);font-size:1.1rem;letter-spacing:-.01em}
.logo span{color:var(--brand)}
nav a{color:var(--muted);text-decoration:none;margin-left:18px;font-size:.95rem}
h1{font-size:clamp(1.7rem,4vw,2.4rem);line-height:1.2;margin:32px 0 8px;letter-spacing:-.02em}
.lead{color:var(--muted);margin:0 0 24px;max-width:680px}
.grid{display:grid;grid-template-columns:1.05fr .95fr;gap:20px;align-items:start}
@media (max-width:820px){.grid{grid-template-columns:1fr}}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:22px}
label{display:block;font-weight:600;font-size:.92rem;margin:14px 0 6px}
label:first-child{margin-top:0}
.hint{font-weight:400;color:var(--muted);font-size:.82rem}
input,select{width:100%;padding:11px 12px;border:1px solid var(--line);border-radius:10px;background:var(--bg);color:var(--ink);font:inherit}
input:focus,select:focus{outline:2px solid var(--brand);outline-offset:1px}
.row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.seg{display:flex;gap:6px}
.seg label{flex:1;margin:0;text-align:center;border:1px solid var(--line);border-radius:10px;padding:9px;cursor:pointer;font-weight:500;background:var(--bg)}
.seg input{display:none}
.seg input:checked+span{color:var(--brand);font-weight:700}
.seg label:has(input:checked){border-color:var(--brand);background:var(--brand-2)}
details.more{margin-top:16px;border-top:1px dashed var(--line);padding-top:10px}
details.more summary{cursor:pointer;color:var(--brand);font-weight:600}
.check{display:flex;gap:8px;align-items:center;font-weight:500}
.check input{width:auto}
.result .big{font-size:2.6rem;font-weight:800;letter-spacing:-.02em;color:var(--brand);line-height:1.1}
.result .sub{color:var(--muted);margin-bottom:16px}
.kpis{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:14px 0}
.kpi{background:var(--bg);border-radius:10px;padding:12px}
.kpi b{display:block;font-size:1.15rem}
.kpi small{color:var(--muted)}
table.desglose{width:100%;border-collapse:collapse;font-size:.93rem}
table.desglose td{padding:8px 0;border-bottom:1px solid var(--line)}
table.desglose td:last-child{text-align:right;font-variant-numeric:tabular-nums}
table.desglose tr.total td{font-weight:700;border-bottom:none}
.bar{height:12px;border-radius:6px;overflow:hidden;display:flex;margin:10px 0 4px;background:var(--line)}
.bar i{display:block;height:100%}
.legend{display:flex;gap:14px;font-size:.8rem;color:var(--muted);flex-wrap:wrap}
.legend span::before{content:"";display:inline-block;width:9px;height:9px;border-radius:2px;margin-right:5px;background:var(--c)}
.note{font-size:.82rem;color:var(--muted);margin-top:14px}
.ad{margin:28px 0;min-height:100px;border:1px dashed var(--line);border-radius:10px;display:flex;align-items:center;justify-content:center;color:var(--muted);font-size:.8rem}
article{max-width:760px;margin:40px auto 0}
article h2{font-size:1.45rem;margin:36px 0 10px;letter-spacing:-.01em}
article h3{font-size:1.1rem;margin:24px 0 6px}
.tabla{width:100%;border-collapse:collapse;margin:12px 0;font-size:.93rem;background:var(--card);border-radius:10px;overflow:hidden}
.tabla th,.tabla td{padding:10px 12px;border-bottom:1px solid var(--line);text-align:left}
.tabla th{background:var(--brand-2)}
.scroll{overflow-x:auto}
footer{margin-top:60px;border-top:1px solid var(--line);background:var(--card);padding:26px 0;font-size:.88rem;color:var(--muted)}
footer a{color:var(--muted);margin-right:16px}
.legal h1{margin-top:28px}
.legal{max-width:760px}

.row label{margin-top:14px}
.row>div{min-width:0}
input,select{max-width:100%;min-width:0}
input[type=date]{-webkit-appearance:none;appearance:none;min-height:46px}
.grid>*{min-width:0}
@media (max-width:640px){
  header.top .wrap{flex-direction:column;align-items:flex-start;height:auto;padding-top:10px;padding-bottom:8px;gap:4px}
  nav{display:flex;gap:16px;overflow-x:auto;white-space:nowrap;width:100%;scrollbar-width:none}
  nav a{margin-left:0}
}