/* INFOX · Portal de Familias · Matrícula 2027 · portada v2 */
:root{
  --tinta:#153b14;--suave:#5b6a80;--borde:#daeed9;--fondo:#f4faf4;
  --c1:#114d0f;--c2:#21891d;--acento:#d9b25c;--btn:#21891d;--btn-h:#196e16;
  font-family:system-ui,-apple-system,"Segoe UI",Roboto,Ubuntu,sans-serif;color:var(--tinta);
}
.nivel-primaria{--c1:#4f8a4c;--c2:#8cc084;--acento:#e3c76a;--btn:#5c8f5a;--btn-h:#4a7748}
.nivel-secundaria{--c1:#114d0f;--c2:#21891d;--acento:#d9b25c;--btn:#21891d;--btn-h:#196e16}
*{box-sizing:border-box}
body{margin:0;background:var(--fondo)}
.pf{min-height:100vh;display:grid;grid-template-columns:minmax(0,1.08fr) minmax(0,1fr)}

/* ---------- Lado institucional ---------- */
.pf-hero{position:relative;overflow:hidden;color:#fff;display:flex;flex-direction:column;justify-content:space-between;
  padding:clamp(28px,5vw,64px);gap:40px;isolation:isolate}
.pf-hero-foto{position:absolute;inset:0;z-index:-1;
  background:linear-gradient(160deg,color-mix(in srgb,var(--c1) 92%,transparent) 0%,color-mix(in srgb,var(--c2) 80%,transparent) 100%),url("escuela.webp") center/cover no-repeat;
  background-color:var(--c1)}
.pf-hero-foto::after{content:"";position:absolute;inset:0;background:radial-gradient(120% 70% at 0% 100%,rgba(0,0,0,.35),transparent 60%)}
.pf-marca{display:flex;align-items:center;gap:14px}
.pf-marca img{width:58px;height:58px;border-radius:50%;box-shadow:0 0 0 3px rgba(255,255,255,.25)}
.pf-marca strong{display:block;font-size:17px;letter-spacing:.01em}
.pf-marca span{display:block;font-size:13px;opacity:.82}
.pf-nivel{display:inline-block;font-size:12px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;
  color:var(--c1);background:var(--acento);border-radius:999px;padding:7px 14px}
.pf-hero h1{font-size:clamp(40px,5.6vw,76px);line-height:1;margin:18px 0 14px;letter-spacing:-.02em;font-weight:800}
.pf-hero h1 em{font-style:normal;color:var(--acento)}
.pf-hero-texto p{max-width:470px;font-size:17px;line-height:1.6;margin:0;opacity:.92}
.pf-pasos{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.pf-pasos li{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.18);border-radius:14px;padding:14px;
  display:flex;flex-direction:column;gap:8px;backdrop-filter:blur(3px)}
.pf-pasos b{width:30px;height:30px;border-radius:50%;display:grid;place-items:center;background:var(--acento);color:var(--c1);font-size:15px}
.pf-pasos span{font-size:14px;line-height:1.4}

/* ---------- Tarjeta ---------- */
.pf-lado{display:flex;align-items:center;justify-content:center;padding:clamp(20px,4vw,56px)}
.pf-card{width:100%;max-width:460px;background:#fff;border-radius:22px;padding:clamp(24px,3.4vw,38px);
  box-shadow:0 1px 2px rgba(16,32,58,.06),0 18px 50px rgba(16,32,58,.10)}
.pf-eyebrow{display:flex;align-items:center;gap:8px;font-size:12px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:var(--suave)}
.pf-punto{width:9px;height:9px;border-radius:50%;background:#c2412d;box-shadow:0 0 0 4px #fbe3df}
.pf-punto-ok{background:#15803d;box-shadow:0 0 0 4px #dcf3e4}
.pf-card h2{font-size:28px;line-height:1.15;margin:12px 0 8px;letter-spacing:-.01em}
.pf-muted{color:var(--suave);line-height:1.55;margin:0}
.pf-aviso{border-radius:12px;padding:12px 14px;margin:16px 0 0;line-height:1.45;font-size:15px;background:#f1fdf1;border:1px solid #d0f5cf;color:#22631f}
.pf-aviso-error{background:#fff1f1;border-color:#f0bcbc;color:#8f1f1f}
.pf-aviso-prueba{background:#fff8e6;border-color:#efd58f;color:#6f4f06}
.pf-form{display:grid;gap:8px;margin-top:22px}
.pf-form label{font-weight:700;font-size:14px;margin-top:6px}
.pf-form input{height:52px;border:1px solid #c8e2c7;border-radius:12px;padding:0 14px;font:inherit;font-size:16px;width:100%;background:#fbfefb}
.pf-form input:focus{outline:3px solid color-mix(in srgb,var(--btn) 25%,transparent);border-color:var(--btn);background:#fff}
.pf-clave{position:relative}
.pf-clave input{padding-right:84px}
.pf-ver{position:absolute;right:8px;top:8px;height:36px;border:0;border-radius:8px;background:#eef9ee;color:var(--tinta);font:inherit;font-weight:700;font-size:14px;padding:0 12px;cursor:pointer}
.pf-btn{margin-top:14px;height:54px;border:0;border-radius:12px;background:var(--btn);color:#fff;font:inherit;font-size:17px;font-weight:800;cursor:pointer;transition:background .15s}
.pf-btn:hover{background:var(--btn-h)}
.pf-btn[disabled]{opacity:.7;cursor:wait}
.pf-links{display:grid;gap:10px;margin-top:22px}
.pf-links a{color:var(--btn);font-weight:700;text-decoration:none}
.pf-links a:hover{text-decoration:underline}
.pf-links-pie{border-top:1px solid #eef7ee;padding-top:18px}
.pf-pie{font-size:12px;color:#94a0b2;margin-top:16px}

/* ---------- Cerrado ---------- */
.pf-candado{width:58px;height:58px;border-radius:16px;display:grid;place-items:center;margin-top:18px;
  background:color-mix(in srgb,var(--btn) 10%,#fff);color:var(--btn)}
.pf-cuenta{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:20px}
.pf-cuenta div{background:var(--fondo);border-radius:14px;padding:14px 6px;text-align:center}
.pf-cuenta b{display:block;font-size:30px;font-variant-numeric:tabular-nums;color:var(--btn)}
.pf-cuenta span{font-size:12px;color:var(--suave);text-transform:uppercase;letter-spacing:.06em}
.pf-preparate{margin-top:20px;background:var(--fondo);border-radius:14px;padding:16px 18px;font-size:15px}
.pf-preparate ul{margin:8px 0 0;padding-left:20px;color:var(--suave);line-height:1.6}

@media (max-width:900px){
  .pf{grid-template-columns:1fr}
  .pf-hero{gap:22px}
  .pf-pasos{display:none}
  .pf-lado{padding:18px 16px 36px;align-items:flex-start}
  .pf-card{margin-top:-28px;position:relative}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important}}