:root{
  --navy:#0F2A44; --amber:#F2A33A; --teal:#0E7A6D; --bg:#F4F5F1; --ink:#0F2A44; --muted:#5A6B7B; --line:#E3E6E0;
  --error:#B42318; --error-suave:#FEE4E2; --ok-suave:#E3F3F0;
}
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:Manrope,system-ui,sans-serif;font-weight:500;color:var(--ink);background:var(--bg);line-height:1.55;
  min-height:100vh;display:flex;flex-direction:column}
a{color:var(--teal);font-weight:700}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid var(--amber);outline-offset:2px}
header{display:flex;justify-content:space-between;align-items:center;padding:18px 20px;max-width:560px;width:100%;margin:0 auto}
.logo{display:flex;align-items:center;gap:10px;color:var(--navy);font-weight:800;font-size:20px;text-decoration:none}
.logo svg{width:32px;height:32px}
main{flex:1;padding:8px 16px 40px}
.tarjeta{background:#fff;border:1px solid var(--line);border-radius:20px;padding:28px;max-width:480px;margin:0 auto}
h1{font-size:26px;font-weight:800;letter-spacing:-.02em;line-height:1.15;margin-bottom:6px}
.sub{color:var(--muted);margin-bottom:20px}
.campo{margin-bottom:14px}
label{display:block;font-weight:700;font-size:14px;margin-bottom:5px}
input,select{width:100%;border:2px solid var(--line);border-radius:12px;padding:11px 12px;font:inherit;font-weight:600;color:var(--ink);background:#fff}
input:focus,select:focus{border-color:var(--teal);outline:0}
.ayuda{color:var(--muted);font-size:13px;margin-top:4px}
.con-sufijo{display:flex;align-items:center;border:2px solid var(--line);border-radius:12px;overflow:hidden}
.con-sufijo:focus-within{border-color:var(--teal)}
.con-sufijo input{border:0;border-radius:0}
.con-sufijo span{padding:0 12px;color:var(--muted);font-weight:600;white-space:nowrap}
.planes{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.planes label{border:2px solid var(--line);border-radius:12px;padding:12px;cursor:pointer;font-weight:600}
.planes label:has(input:checked){border-color:var(--teal);background:var(--ok-suave)}
.planes input{width:auto;margin-right:6px}
.planes b{display:block}
.btn{display:block;width:100%;text-align:center;border:0;border-radius:12px;padding:13px;font:inherit;font-weight:800;font-size:16px;cursor:pointer;text-decoration:none}
.btn-primario{background:var(--navy);color:#fff}
.btn-claro{background:#fff;color:var(--navy);border:2px solid var(--line)}
.google{display:flex;align-items:center;justify-content:center;gap:10px}
.separador{display:flex;align-items:center;gap:10px;color:var(--muted);font-size:13px;margin:16px 0}
.separador::before,.separador::after{content:"";flex:1;height:1px;background:var(--line)}
.pie{text-align:center;margin-top:16px;font-size:15px;color:var(--muted)}
.aviso{border-radius:12px;padding:12px 14px;margin-bottom:16px;font-size:15px}
.aviso--error{background:var(--error-suave);color:var(--error)}
.aviso--ok{background:var(--ok-suave);color:var(--teal)}
.dato{display:flex;justify-content:space-between;gap:12px;padding:10px 0;border-bottom:1px solid var(--line);font-size:15px}
.dato span{color:var(--muted)}
.estado{display:inline-block;border-radius:99px;padding:2px 10px;font-size:13px;font-weight:800;background:var(--ok-suave);color:var(--teal)}
.enlace{background:none;border:0;font:inherit;font-weight:700;color:var(--teal);cursor:pointer}
footer{text-align:center;color:var(--muted);font-size:13px;padding:20px}
footer a{color:var(--muted);font-weight:600}
@media (max-width:420px){.tarjeta{padding:22px}.planes{grid-template-columns:1fr}}
.progreso{height:10px;border-radius:99px;background:#fff;overflow:hidden;margin-top:12px}
.progreso span{display:block;height:100%;border-radius:99px;background:var(--teal);transition:width .6s}
.progreso-paso{display:flex;justify-content:space-between;gap:8px;margin-top:6px;font-size:13px;font-weight:700}
.volver{font-weight:700;font-size:14px;text-decoration:none}
.cerrar{text-align:center;margin-top:14px}
.cerrar .enlace{color:var(--muted);font-size:14px}