/* RIV-92: la calculadora adopta el tema claro de la portada */
:root{--bg:#f7f9fc;--card:#fff;--text:#0f1b2d;--muted:#52607a;--accent:#0f766e;--danger:#b42318;--radius:14px}
body.calc-page{background:#f7f9fc;color:#0f1b2d;font:17px/1.6 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif}
.calc-page::before,.calc-page body::before{display:none}
.calc-top{background:#fff;border-bottom:1px solid #e3e8f0}
.calc-brand{color:#0f1b2d}
.calc-top nav a{color:#52607a}
.calc-result{background:#fff;border:1px solid #e3e8f0;box-shadow:0 10px 30px rgba(15,27,45,.08)}
.big.alt{color:#d9534f}
.bars{background:#e3e8f0}
.breakdown th,.breakdown td,fieldset,.maria{border-color:#e3e8f0}
.recover{background:#e6f5f3;border-color:#a7d9d3}
.card{background:#fff;border:1px solid #e3e8f0}
.tag{background:#fef3c7;color:#92400e}
.field input,.field select,.field textarea,input,select,textarea{background:#fff;color:#0f1b2d;border:1px solid #c5cfdd;border-radius:10px;padding:.7rem .85rem;font:inherit;min-height:48px;width:100%}
input[type=checkbox]{width:1.1rem;min-height:0}
.cta,button.cta{background:#0f766e;color:#fff;border-radius:10px;border:2px solid #0f766e;font-weight:700}
.cta.secondary{background:#fff;color:#0f766e}
.skip-link{background:#fff}
@media(max-width:700px){.calc-top nav a:first-child{display:none}}
.field input:focus,.field textarea:focus{border-color:#0f766e;outline:3px solid #f59e0b55}.field label{color:#0f1b2d;font-weight:600}.curve summary{color:#0f766e}