:root{
  --azul:#1e93ff; --morado:#8a2be2; --morado2:#6a1fb0;
  --grad:linear-gradient(120deg,#1e93ff 0%,#6a3df0 55%,#9b30ff 100%);
  --bg:#f6f8fc; --tinta:#151329; --gris:#5c6784; --linea:#e6e9f2; --wa:#25d366;
  --ok:#0f9d58; --bad:#d64545;
}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--tinta);
  font:16px/1.5 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif}
.wrap{max-width:520px;margin:0 auto;min-height:100vh;display:flex;flex-direction:column;background:var(--bg)}
main{padding:16px;flex:1}
a{color:inherit;text-decoration:none}
h1{margin:0;font-size:1.4rem}
h2{font-size:1.05rem;margin:.2rem 0 .6rem}
small{font-size:.6em;font-weight:600;opacity:.85}
.eyebrow{text-transform:uppercase;letter-spacing:.12em;font-size:.72rem;font-weight:800;
  background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.fine{font-size:.82rem;color:var(--gris);margin-top:14px}
footer{padding:16px;text-align:center;font-size:.72rem;color:#9aa3ba;letter-spacing:.06em}
footer a{color:var(--morado);font-weight:600}

/* Hero blanco con logo */
.hero{background:#fff;border-bottom:1px solid var(--linea);padding:24px 18px 18px;text-align:center}
.hero .logo{height:54px;width:auto;display:block;margin:0 auto 12px}
.hero .sub{margin:.4rem 0 0;font-size:.92rem;color:var(--gris)}
.hero.small{text-align:left;padding:16px 18px}
.hero.small .logo{height:38px;margin:0 0 8px}
.hero .monto{font-size:2.1rem;font-weight:800;margin-top:6px;
  background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.back{display:inline-block;color:var(--azul);font-size:.85rem;margin-bottom:6px;font-weight:600}

/* Planes */
.planes{display:grid;gap:12px}
.plan{display:grid;grid-template-columns:1fr auto;align-items:center;gap:4px 12px;
  background:#fff;border:1px solid var(--linea);border-radius:16px;padding:16px 18px;
  box-shadow:0 3px 12px rgba(40,60,140,.06);transition:transform .05s}
.plan:active{transform:scale(.99)}
.plan-nombre{font-weight:700;font-size:1.1rem}
.plan-bs{grid-row:1/3;font-size:1.35rem;font-weight:800;text-align:right;
  background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.plan-cta{font-size:.8rem;color:var(--morado);font-weight:700}

/* Tarjetas */
.card{background:#fff;border:1px solid var(--linea);border-radius:16px;padding:18px;margin-bottom:14px;
  box-shadow:0 3px 12px rgba(40,60,140,.05)}
.card.pm dl{display:grid;grid-template-columns:auto 1fr;gap:6px 14px;margin:0}
.card.pm dt{color:var(--gris);font-size:.9rem}
.card.pm dd{margin:0;font-weight:700;text-align:right}
.copiable{font-variant-numeric:tabular-nums}
.resumen{display:flex;justify-content:space-between;align-items:center;background:#fff;border:1px solid var(--linea);
  border-radius:14px;padding:12px 16px;margin-bottom:14px}
.resumen .p{font-weight:700}.resumen .m{font-weight:800;
  background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.ref-box{background:#eef2ff;border:1px solid #dfe6ff;border-radius:12px;padding:12px;text-align:center;margin-bottom:14px}
.qr{display:flex;justify-content:center;padding:12px;background:#fff;border-radius:12px;margin:10px auto}
.qr img{display:block}
.cred{display:grid;grid-template-columns:auto 1fr;gap:4px 14px;margin:12px 0 0}
.cred dt{color:var(--gris)}.cred dd{margin:0;font-weight:800;text-align:right;font-size:1.1rem}
.card.ok{border-color:#bfe6cd}.card.bad{border-color:#f0c4c4}.card.wait{text-align:center}
.spin{width:34px;height:34px;border:4px solid #e2e8fb;border-top-color:var(--azul);border-radius:50%;
  margin:6px auto 10px;animation:sp 1s linear infinite}
@keyframes sp{to{transform:rotate(360deg)}}

/* Botones */
.btn{display:block;width:100%;text-align:center;padding:15px;border:0;border-radius:14px;
  background:var(--grad);color:#fff;font-size:1rem;font-weight:700;cursor:pointer;margin-bottom:10px;
  box-shadow:0 6px 16px rgba(80,60,220,.22)}
.btn.wa{background:var(--wa);box-shadow:0 6px 16px rgba(37,211,102,.25)}
.btn.ghost{background:#eef0f7;color:var(--morado2);box-shadow:none}
.btn.sm{padding:11px;font-size:.9rem;width:auto;display:inline-block}
.btn.xs{padding:7px 10px;font-size:.78rem;width:auto;display:inline-block}
.btn.off{opacity:.45;filter:grayscale(.3)}

/* Consentimiento */
.consent{display:flex;gap:10px;align-items:flex-start;background:#fff;border:1px solid var(--linea);
  border-radius:12px;padding:12px;margin-bottom:12px;font-size:.86rem;color:var(--gris)}
.consent input{width:auto;margin:2px 0 0}
.consent a{color:var(--morado);font-weight:700}

/* Formularios */
label{display:block;margin-bottom:12px;font-size:.9rem;color:#42405c;font-weight:600}
input,textarea{width:100%;padding:12px;border:1px solid var(--linea);border-radius:10px;font-size:1rem;
  margin-top:4px;background:#fff;font-family:inherit}
input:focus,textarea:focus{outline:2px solid var(--azul);outline-offset:0;border-color:var(--azul)}
textarea{resize:vertical}

/* Página legal */
.legal h2{font-size:1rem;color:var(--morado2);margin:18px 0 6px}
.legal p{margin:0 0 10px;font-size:.92rem}
.legal ul{margin:0 0 10px;padding-left:20px;font-size:.92rem}
.legal li{margin-bottom:4px}
.legal .btn{margin-top:18px}

/* Panel admin */
.admin{max-width:640px}
.topbar{background:#fff;border-bottom:1px solid var(--linea);padding:10px 16px;position:sticky;top:0;z-index:5;
  display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.topbar .logo{height:26px}
.topbar strong{font-size:.95rem;margin-right:auto}
.topbar nav{display:flex;flex-wrap:wrap;gap:14px;font-size:.9rem;width:100%}
.topbar nav a{color:var(--gris)}
.topbar nav a.on{color:var(--morado2);font-weight:700;border-bottom:2px solid var(--morado);padding-bottom:2px}
.topbar nav b{background:var(--grad);color:#fff;border-radius:9px;padding:0 6px;font-size:.75rem}
.ok-msg{background:#e4f6ea;color:#0f6b3d;padding:10px 12px;border-radius:10px}
.bad-msg{background:#fbe6e6;color:#a12a2a;padding:10px 12px;border-radius:10px}
.orden .o-top{display:flex;justify-content:space-between;align-items:center}
.orden .ref{font-weight:800;font-size:1.1rem}
.orden .bs{font-weight:800;color:var(--morado2)}
.orden .o-cli{font-size:.92rem;margin:6px 0 2px;font-weight:600}
.orden .o-mid{color:var(--gris);font-size:.88rem;margin:2px 0 10px}
.o-acts{display:flex;gap:8px;margin:0}
.row3{display:grid;grid-template-columns:1fr .6fr .8fr;gap:10px}
.row-end{display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.chk{display:flex;align-items:center;gap:6px;margin:0}.chk input{width:auto;margin:0}
.bs-prev{color:var(--morado2);font-weight:700;margin-left:auto}
.tabla{width:100%;border-collapse:collapse;font-size:.84rem;background:#fff;border-radius:12px;overflow:hidden}
.tabla th,.tabla td{padding:9px 8px;border-bottom:1px solid var(--linea);text-align:left}
.tabla th{background:#f0f3fd;color:#42405c}
.est.aprobada{color:var(--ok);font-weight:700}.est.rechazada{color:var(--bad)}
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-bottom:8px}
.stat{background:#fff;border:1px solid var(--linea);border-radius:14px;padding:14px 8px;text-align:center;font-size:.78rem;color:var(--gris)}
.stat .big{display:block;font-size:1.5rem;font-weight:800;color:var(--morado2)}
.rango{display:flex;gap:8px;margin-bottom:12px}.rango input{margin:0}
hr{border:0;border-top:1px solid var(--linea);margin:14px 0}