/* EscuelaSM — base, componentes comunes, estado y legal */
[hidden]{display:none!important}
@font-face{font-family:Gilroy;font-weight:300;font-style:normal;font-display:swap;src:url(../fonts/Gilroy-Light.woff2) format("woff2")}
@font-face{font-family:Gilroy;font-weight:400;font-style:normal;font-display:swap;src:url(../fonts/Gilroy-Regular.woff2) format("woff2")}
@font-face{font-family:Gilroy;font-weight:500;font-style:normal;font-display:swap;src:url(../fonts/Gilroy-Medium.woff2) format("woff2")}
@font-face{font-family:Gilroy;font-weight:600;font-style:normal;font-display:swap;src:url(../fonts/Gilroy-SemiBold.woff2) format("woff2")}
@font-face{font-family:Gilroy;font-weight:700 900;font-style:normal;font-display:swap;src:url(../fonts/Gilroy-Black.woff2) format("woff2")}

:root{
  --lila:#7F77DD;--lila-txt:#6A62D0;--marino:#3C3489;--marino-800:#231C55;--marino-900:#17123A;
  --fondo:#F5F3FC;--lila-claro:#ECE8FD;--lila-2:#8B7FD1;--tinta:#1E1A3A;--gris:#5A5577;--borde:#E4E0F5;
  --wa:#25D366;--wa-d:#1A8D47;--rojo:#C2334D;--rojo-fondo:#FDECEF;--ok:#1A7F4B;--ok-fondo:#E6F6EC;--ambar:#9A6200;--ambar-fondo:#FFF4DC;
  --radio:20px;--ease:cubic-bezier(.22,1,.36,1);
  --sombra:0 1px 2px rgba(35,28,85,.05),0 12px 32px -12px rgba(35,28,85,.18);
  --sombra-fuerte:0 2px 4px rgba(35,28,85,.06),0 24px 56px -16px rgba(35,28,85,.30);
  --f:Gilroy,"Segoe UI",system-ui,-apple-system,Roboto,Helvetica,Arial,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:84px}
body{margin:0;font-family:var(--f);font-weight:400;font-size:1.0625rem;line-height:1.6;color:var(--tinta);background:var(--fondo);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
img,svg{max-width:100%}
img{height:auto;display:block}
h1,h2,h3,h4{font-weight:800;letter-spacing:-.03em;line-height:1.1;margin:0 0 .6em;color:var(--marino-900)}
h1{font-size:clamp(2.3rem,6vw,4rem)}
h2{font-size:clamp(1.8rem,4vw,2.7rem)}
h3,.h3{font-size:1.3rem;letter-spacing:-.02em}
.h2{font-size:clamp(1.7rem,3.6vw,2.3rem)}
p{margin:0 0 1em}
a{color:var(--lila-txt);text-underline-offset:3px}
a:hover{color:var(--marino)}
:focus{outline:none}
:focus-visible{outline:3px solid var(--lila);outline-offset:3px;border-radius:8px}
.sr-only{position:absolute;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.saltar{position:absolute;left:12px;top:-60px;background:var(--marino);color:#fff;padding:.7rem 1.1rem;border-radius:999px;z-index:200;transition:top .2s}
.saltar:focus{top:12px}
.contenedor{width:100%;max-width:1160px;margin-inline:auto;padding-inline:20px}
.contenedor.estrecho{max-width:780px}
.ico{width:1.15em;height:1.15em;flex:none;vertical-align:-.2em}
.ico-grande{width:2rem;height:2rem;color:var(--lila-txt)}
.eyebrow{font-size:.78rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--lila-txt);margin:0 0 .9rem}
.lead{font-size:clamp(1.05rem,2vw,1.25rem);color:var(--gris);font-weight:400;max-width:60ch}
.resalte{font-style:normal;color:var(--lila-txt);background:linear-gradient(transparent 62%,var(--lila-claro) 62%)}

/* Botones pildora */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.55rem;font:600 1rem/1 var(--f);padding:.95rem 1.6rem;border-radius:999px;border:1.5px solid transparent;text-decoration:none;cursor:pointer;transition:transform .25s var(--ease),box-shadow .25s var(--ease),background .2s,border-color .2s,color .2s;white-space:nowrap;-webkit-tap-highlight-color:transparent}
.btn:hover{transform:translateY(-2px)}
.btn:active{transform:translateY(0)}
.btn-primario{background:var(--marino);color:#fff}
.btn-primario:hover{background:var(--marino-800);color:#fff;box-shadow:0 10px 24px -8px rgba(60,52,137,.55)}
.btn-sec{background:#fff;color:var(--marino);border-color:var(--borde)}
.btn-sec:hover{border-color:var(--lila);color:var(--marino);background:#fff}
.btn-claro{background:#fff;color:var(--marino-900)}
.btn-claro:hover{background:var(--lila-claro);color:var(--marino-900)}
.btn-wa{background:var(--wa-d);color:#fff}
.btn-wa:hover{background:#15753b;color:#fff}
.btn-ghost{background:transparent;color:var(--lila-txt);border-color:transparent;padding-inline:1rem}
.btn-ghost:hover{background:var(--lila-claro)}
.btn-grande{padding:1.1rem 1.9rem;font-size:1.05rem}
.btn-chico{padding:.7rem 1.2rem;font-size:.92rem}
.btn[disabled],.btn[aria-disabled=true]{opacity:.55;cursor:not-allowed;transform:none;box-shadow:none}

/* Tarjeta */
.card{background:#fff;border:1px solid var(--borde);border-radius:var(--radio);padding:clamp(1.25rem,3vw,2rem)}

/* Cabecera */
.cab{position:sticky;top:0;z-index:50;background:rgba(245,243,252,.82);backdrop-filter:saturate(1.4) blur(14px);-webkit-backdrop-filter:saturate(1.4) blur(14px);border-bottom:1px solid transparent;transition:border-color .2s,background .2s}
.cab.scrolled{border-bottom-color:var(--borde);background:rgba(255,255,255,.9)}
.cab-in{display:flex;align-items:center;gap:1.5rem;min-height:68px}
.logo{display:block;flex:none}
.logo img{height:42px;width:auto}
.cab-nav{display:flex;gap:1.6rem;margin-left:auto}
.cab-nav a{color:var(--gris);text-decoration:none;font-weight:500;font-size:.98rem}
.cab-nav a:hover{color:var(--marino)}
.cab-menu{display:none;margin-left:auto;background:#fff;border:1px solid var(--borde);border-radius:999px;width:44px;height:44px;align-items:center;justify-content:center;color:var(--marino);cursor:pointer}
.cab-etiqueta{font-size:.78rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--lila-txt);padding:.35rem .8rem;border-radius:999px;background:var(--lila-claro)}
.cab-der{margin-left:auto;display:flex;gap:.5rem;align-items:center}
@media (max-width:860px){
  .cab-nav{position:absolute;left:0;right:0;top:100%;flex-direction:column;gap:0;background:#fff;border-bottom:1px solid var(--borde);padding:.5rem 20px 1rem;display:none;margin:0}
  .cab-nav.abierto{display:flex}
  .cab-nav a{padding:.85rem 0;border-bottom:1px solid var(--fondo)}
  .cab-cta{display:none}
  .cab-menu{display:inline-flex}
  .cab-etiqueta{display:none}
}

/* Pie */
.pie{background:var(--marino-900);color:#c9c4ee;padding:3.5rem 0 1.5rem;margin-top:5rem}
.pie-in{display:flex;flex-wrap:wrap;gap:2rem 4rem;justify-content:space-between}
.pie-marca{max-width:340px}
.pie-marca img{height:46px;width:auto;margin-bottom:1rem}
.pie-marca p{font-size:.95rem;color:#a9a3d8}
.pie-nav{display:grid;gap:.6rem;font-size:.95rem}
.pie-nav a{color:#e4e1fa;text-decoration:none}
.pie-nav a:hover{color:#fff;text-decoration:underline}
.pie-copy{margin-top:2.5rem;padding-top:1.25rem;border-top:1px solid rgba(255,255,255,.1);color:#8f89c4}
.demo-banner{position:fixed;left:12px;right:12px;margin-inline:auto;width:max-content;bottom:14px;background:var(--ambar-fondo);color:var(--ambar);border:1px solid #F3D9A0;padding:.55rem 1rem;border-radius:999px;font-size:.85rem;font-weight:600;z-index:150;box-shadow:var(--sombra);max-width:calc(100vw - 24px);text-align:center}
.pag-brief .pie{margin-top:2rem}

/* Avisos */
.aviso{display:flex;gap:.7rem;align-items:flex-start;padding:.95rem 1.1rem;border-radius:14px;font-size:.97rem;line-height:1.5;margin:0 0 1rem;border:1px solid}
.aviso .ico{margin-top:.15em}
.aviso p{margin:0}
.aviso-info{background:var(--lila-claro);border-color:#D9D3F7;color:var(--marino)}
.aviso-ok{background:var(--ok-fondo);border-color:#BFE6CE;color:#0F5C34}
.aviso-error{background:var(--rojo-fondo);border-color:#F6C5CE;color:#8E2036}
.aviso-aviso{background:var(--ambar-fondo);border-color:#F3D9A0;color:#7A4D00}
.aviso strong{font-weight:700}
.aviso ul{margin:.4rem 0 0;padding-left:1.2rem}

.spinner{display:inline-block;width:1.1em;height:1.1em;border-radius:50%;border:2.5px solid var(--borde);border-top-color:var(--marino);animation:giro .8s linear infinite;vertical-align:-.2em}
@keyframes giro{to{transform:rotate(360deg)}}
.cargando{color:var(--gris);display:flex;gap:.7rem;align-items:center;justify-content:center;padding:2rem 0}

/* Estado (gracias, renovar, pago) */
.estado-main{padding-top:2.5rem;padding-bottom:2rem;outline:none}
.estado-card{box-shadow:var(--sombra);padding:clamp(1.5rem,4vw,2.75rem)}
.estado-card.centrado,.centrado{text-align:center}
.estado-icono{width:64px;height:64px;border-radius:50%;background:var(--lila-claro);color:var(--marino);display:grid;place-items:center;margin-bottom:1.25rem}
.estado-icono .ico{width:30px;height:30px}
.estado-icono.ok{background:var(--ok-fondo);color:var(--ok)}
.estado-icono.warn{background:var(--ambar-fondo);color:var(--ambar)}
.estado-icono.err{background:var(--rojo-fondo);color:var(--rojo)}
.estado-card h1{font-size:clamp(1.8rem,4.6vw,2.6rem);margin-bottom:.4em}
.dato-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:.9rem;margin:1.5rem 0}
.dato{background:var(--fondo);border:1px solid var(--borde);border-radius:16px;padding:1rem 1.1rem}
.dato dt{font-size:.74rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--lila-txt);margin-bottom:.25rem}
.dato dd{margin:0;font-weight:600;color:var(--marino-900);word-break:break-word}
.badge{display:inline-flex;align-items:center;gap:.4rem;font-size:.82rem;font-weight:600;padding:.3rem .75rem;border-radius:999px;background:var(--lila-claro);color:var(--marino)}
.badge.ok{background:var(--ok-fondo);color:var(--ok)}
.badge.warn{background:var(--ambar-fondo);color:var(--ambar)}
.badge.err{background:var(--rojo-fondo);color:var(--rojo)}
.fila-botones{display:flex;flex-wrap:wrap;gap:.75rem;margin-top:1.5rem}
.centrado .fila-botones{justify-content:center}
.copiar-fila{display:flex;gap:.5rem;align-items:center;background:var(--fondo);border:1px solid var(--borde);border-radius:999px;padding:.35rem .4rem .35rem 1.1rem;margin:1rem 0;font-size:.92rem;overflow:hidden}
.copiar-fila code{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-family:inherit;color:var(--gris)}
.lista-pasos{list-style:none;padding:0;margin:1.5rem 0 0;display:grid;gap:.8rem}
.lista-pasos li{display:flex;gap:.9rem;align-items:flex-start}
.lista-pasos .n{flex:none;width:30px;height:30px;border-radius:50%;background:var(--lila-claro);color:var(--marino);font-weight:800;display:grid;place-items:center;font-size:.9rem}
.compra{margin-top:1.5rem}
.compra h2{font-size:1.6rem}

/* Legal */
.legal-main{padding-top:2.5rem;max-width:860px;outline:none}
.legal-card{padding:clamp(1.5rem,5vw,3.25rem)}
.prose h1{font-size:clamp(2rem,5vw,2.9rem);margin-bottom:.5em}
.prose h2{font-size:1.45rem;margin-top:2.2em;letter-spacing:-.02em}
.prose h3{font-size:1.15rem;margin-top:1.6em}
.prose p,.prose li{color:#34304F}
.prose ul,.prose ol{padding-left:1.3rem;margin:0 0 1.1em}
.prose li{margin:.35em 0}
.prose blockquote{margin:1.2em 0;padding:.9rem 1.2rem;border-left:4px solid var(--lila);background:var(--lila-claro);border-radius:0 14px 14px 0}
.prose blockquote p:last-child{margin:0}
.prose hr{border:0;border-top:1px solid var(--borde);margin:2rem 0}
.prose code{background:var(--lila-claro);padding:.1em .4em;border-radius:6px;font-size:.92em}
.tabla-scroll{overflow-x:auto;margin:1.2em 0}
.prose table{border-collapse:collapse;width:100%;font-size:.95rem}
.prose th,.prose td{border:1px solid var(--borde);padding:.6rem .8rem;text-align:left;vertical-align:top}
.prose th{background:var(--fondo);font-weight:600}
.legal-version{margin-top:2.5rem;font-size:.85rem;color:var(--gris)}

/* Revelado suave */
.reveal{transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.espera{opacity:0;transform:translateY(18px)}
.reveal.espera.visible{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}
  .reveal.espera{opacity:1;transform:none}
}