:root{
  --osc:#04342C; --verde:#0F6E56; --verde2:#138A6C; --naranja:#EF9F27; --naranja-osc:#B86E05;
  --crema:#FBF7EF; --blanco:#fff; --tinta:#1F2421; --gris:#5B6B64; --borde:#DCEAE4; --suave:#F2FAF6;
  --rojo:#C0392B; --radio:16px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:'Archivo',system-ui,-apple-system,'Segoe UI',sans-serif;color:var(--tinta);background:var(--crema);line-height:1.55;font-size:17px}
a{color:var(--verde)}
img{max-width:100%}
h1,h2,h3{line-height:1.12;letter-spacing:-.02em;margin:0 0 .5em}
h2{font-size:clamp(26px,5vw,36px);font-weight:900;color:var(--osc)}
h3{font-size:20px;font-weight:800}
p{margin:0 0 1em}

.barra{display:flex;justify-content:space-between;align-items:center;padding:12px 16px;background:var(--osc);color:#fff;position:sticky;top:0;z-index:10}
.marca{color:#fff;text-decoration:none;font-weight:900;font-size:20px;letter-spacing:-.5px;line-height:1}
.marca .m3{color:var(--naranja)}
.marca small{display:block;font-weight:600;font-size:10.5px;letter-spacing:.06em;text-transform:uppercase;opacity:.75;margin-top:3px}
.ayuda{color:#fff;text-decoration:none;font-weight:700;font-size:14px;border:1px solid rgba(255,255,255,.35);border-radius:999px;padding:7px 14px}

main{display:block}
.envol{max-width:1080px;margin:0 auto;padding:0 16px}
.estrecho{max-width:680px;margin:0 auto;padding:28px 16px 48px}
section{padding:44px 0}
#ficha{scroll-margin-top:70px}
.botones{display:flex;flex-wrap:wrap;gap:14px 12px}
@media(max-width:520px){.botones .boton{display:block;width:100%;text-align:center}}

/* Portada */
.heroe{background:radial-gradient(1200px 500px at 85% -10%,#1d8f70 0%,transparent 60%),linear-gradient(160deg,var(--osc),#0B4F40);color:#fff;padding:40px 0 56px;position:relative;overflow:hidden}
.heroe:after{content:"";position:absolute;right:-120px;bottom:-160px;width:420px;height:420px;border-radius:50%;background:rgba(239,159,39,.12)}
.heroe .envol{position:relative;z-index:1}
.etiqueta{display:inline-block;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.25);border-radius:999px;padding:6px 14px;font-size:13px;font-weight:800;letter-spacing:.08em;text-transform:uppercase}
.heroe h1{font-size:clamp(34px,7.4vw,62px);font-weight:900;margin:18px 0 16px;max-width:900px}
.heroe h1 em{font-style:normal;color:var(--naranja)}
.heroe .sub{font-size:clamp(18px,2.6vw,22px);max-width:720px;opacity:.95}
.datos{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin:26px 0 28px;max-width:760px}
.datos div{background:rgba(255,255,255,.1);border-radius:12px;padding:12px 14px}
.datos b{display:block;font-size:22px;font-weight:900;color:var(--naranja);line-height:1.1}
.datos span{font-size:14px;opacity:.9}
@media(min-width:760px){.datos{grid-template-columns:repeat(4,1fr)}}
.invita{background:var(--naranja);color:#2B1700;border-radius:12px;padding:12px 16px;font-weight:700;margin:0 0 18px;max-width:760px}

.boton{display:inline-block;background:var(--naranja);color:#2B1700;font-weight:900;text-decoration:none;border:0;border-radius:12px;padding:16px 26px;font-size:18px;cursor:pointer;font-family:inherit;box-shadow:0 6px 0 var(--naranja-osc);transition:transform .08s}
.boton:active{transform:translateY(3px);box-shadow:0 3px 0 var(--naranja-osc)}
.boton.verde{background:var(--verde);color:#fff;box-shadow:0 6px 0 var(--osc)}
.boton.bloque{display:block;width:100%;text-align:center}
.boton.peq{padding:11px 16px;font-size:15px;box-shadow:0 4px 0 var(--naranja-osc)}
.boton.verde.peq{box-shadow:0 4px 0 var(--osc)}
.nota{font-size:14px;color:var(--gris)}
.heroe .nota{color:#fff;opacity:.8;margin-top:14px}

/* Bloques */
.tarjeta{background:var(--blanco);border:1px solid var(--borde);border-radius:var(--radio);padding:24px 20px;box-shadow:0 1px 0 rgba(0,0,0,.02)}
.rejilla{display:grid;gap:14px}
@media(min-width:760px){.rejilla.dos{grid-template-columns:1fr 1fr}.rejilla.tres{grid-template-columns:repeat(3,1fr)}}
.lista{list-style:none;padding:0;margin:0}
.lista li{padding:10px 0 10px 34px;position:relative;border-bottom:1px dashed var(--borde)}
.lista li:last-child{border-bottom:0}
.lista li:before{content:"✓";position:absolute;left:0;top:9px;width:24px;height:24px;border-radius:50%;background:var(--suave);color:var(--verde);font-weight:900;display:flex;align-items:center;justify-content:center;font-size:14px}
.paso{display:flex;gap:14px;align-items:flex-start}
.paso .n{flex:0 0 42px;height:42px;border-radius:50%;background:var(--verde);color:#fff;font-weight:900;font-size:20px;display:flex;align-items:center;justify-content:center}
.paso p{margin:0}
.tabla-pap{width:100%;border-collapse:collapse;font-size:16px}
.tabla-pap td{padding:12px 6px;border-bottom:1px solid var(--borde)}
.tabla-pap td:last-child{text-align:right;font-weight:900;color:var(--verde);white-space:nowrap}
.destacado{background:var(--suave);border-left:4px solid var(--verde);border-radius:0 12px 12px 0;padding:14px 16px}
.aviso{border-color:#F3D7A8;background:#FFFBF3}
.error{background:#FDECEA;border:1px solid #F5C6C0;color:#7A1F14;border-radius:12px;padding:12px 16px;margin:0 0 16px}
.ok{background:var(--suave);border:1px solid #CFE9DC;border-radius:12px;padding:12px 16px;margin:0 0 16px}

/* Formulario */
.form{background:var(--blanco);border-radius:20px;padding:24px 18px;border:1px solid var(--borde);box-shadow:0 20px 50px -30px rgba(4,52,44,.45)}
@media(min-width:760px){.form{padding:34px 36px}}
.campos{display:grid;gap:14px}
@media(min-width:760px){.campos.dos{grid-template-columns:1fr 1fr}}
label{display:block;font-weight:700;font-size:15px;margin-bottom:5px}
label .opc{font-weight:400;color:var(--gris);font-size:13px}
input[type=text],input[type=email],input[type=tel],select,textarea{width:100%;font:inherit;font-size:16px;padding:12px 13px;border:1.5px solid #C9D8D1;border-radius:10px;background:#fff;color:var(--tinta)}
input:focus,select:focus,textarea:focus{outline:3px solid rgba(15,110,86,.2);border-color:var(--verde)}
fieldset{border:0;padding:0;margin:0}
legend{font-weight:800;font-size:13px;letter-spacing:.08em;text-transform:uppercase;color:var(--verde);margin:20px 0 8px}
.opciones{display:grid;gap:8px}
.opciones label,.casilla{display:flex;gap:10px;align-items:flex-start;font-weight:400;font-size:15px;background:var(--crema);border:1px solid var(--borde);border-radius:10px;padding:11px 12px;cursor:pointer;margin:0}
.opciones input,.casilla input{margin-top:3px;accent-color:var(--verde);width:18px;height:18px;flex:0 0 18px}
.casilla.papeleta{background:#FFF6E6;border-color:#F3D7A8}
.trampa{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.capa-legal{font-size:13px;color:var(--gris);background:var(--crema);border-radius:10px;padding:12px 14px}

/* Preguntas */
details{background:var(--blanco);border:1px solid var(--borde);border-radius:12px;padding:0 16px;margin-bottom:10px}
summary{cursor:pointer;font-weight:800;padding:16px 0;list-style:none;position:relative;padding-right:28px}
summary::-webkit-details-marker{display:none}
summary:after{content:"+";position:absolute;right:0;top:12px;font-size:24px;color:var(--verde)}
details[open] summary:after{content:"–"}
details p{margin:0 0 16px}

/* Mi participación */
.contador-grande{font-size:84px;font-weight:900;color:var(--verde);line-height:1;letter-spacing:-.04em}
.enlace-copiar{display:flex;gap:8px;flex-wrap:wrap}
.enlace-copiar input{flex:1 1 220px;font-weight:700;color:var(--verde)}
.compartir{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:12px}
.compartir a,.compartir button{display:flex;align-items:center;justify-content:center;gap:8px;text-decoration:none;font:inherit;font-weight:800;font-size:15px;border-radius:10px;padding:12px;border:1.5px solid var(--borde);background:#fff;color:var(--tinta);cursor:pointer}
.compartir .wa{background:#25D366;border-color:#25D366;color:#fff;grid-column:1/-1;font-size:17px;padding:15px}
.progreso{height:12px;background:var(--suave);border-radius:999px;overflow:hidden;margin:8px 0}
.progreso i{display:block;height:100%;background:linear-gradient(90deg,var(--verde),var(--verde2))}
.chips{display:flex;flex-wrap:wrap;gap:6px}
.chips span{background:var(--suave);border-radius:999px;padding:5px 11px;font-size:14px}

/* Resultado */
.ganadores{list-style:none;padding:0;margin:0;counter-reset:g}
.ganadores li{display:flex;gap:14px;align-items:center;padding:12px 0;border-bottom:1px solid var(--borde)}
.ganadores li:before{counter-increment:g;content:counter(g);flex:0 0 40px;height:40px;border-radius:50%;background:var(--naranja);color:#2B1700;font-weight:900;display:flex;align-items:center;justify-content:center}
.ganadores.sup li:before{background:var(--suave);color:var(--verde)}
.ganadores .loc{font-weight:800}
.ganadores .sitio{color:var(--gris);font-size:15px}
.directo li{opacity:0;transform:translateY(8px);transition:all .5s}
.directo li.visto{opacity:1;transform:none}

/* Textos legales */
.legal h2{font-size:22px;margin-top:28px}
.legal p,.legal li{font-size:16px}

/* Barra fija en móvil */
.fija{position:fixed;left:0;right:0;bottom:0;background:rgba(4,52,44,.97);padding:10px 16px calc(10px + env(safe-area-inset-bottom));display:flex;align-items:center;justify-content:space-between;gap:12px;z-index:9;color:#fff;transform:translateY(110%);transition:transform .25s}
.fija.ver{transform:none}
.fija span{font-size:14px;line-height:1.25}
.fija b{color:var(--naranja)}
@media(min-width:900px){.fija{display:none}}

.pie{background:var(--osc);color:#CFE3DB;padding:28px 16px 90px;font-size:14px;text-align:center}
.pie a{color:#fff}
.pie .meta{opacity:.7;font-size:12.5px;max-width:640px;margin:10px auto 0}
@media(min-width:900px){.pie{padding-bottom:28px}}

/* Panel */
.panel{font-size:15px}
.panel table{width:100%;border-collapse:collapse;background:#fff;font-size:13.5px}
.panel th,.panel td{border-bottom:1px solid var(--borde);padding:7px 8px;text-align:left;vertical-align:top}
.panel th{background:var(--suave);position:sticky;top:0}
.panel .cifras{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:10px;margin-bottom:18px}
.panel .cifras div{background:#fff;border:1px solid var(--borde);border-radius:12px;padding:12px}
.panel .cifras b{display:block;font-size:30px;color:var(--verde);font-weight:900}
.panel .tabla-scroll{overflow-x:auto;max-height:70vh;border:1px solid var(--borde);border-radius:12px}
.panel form.inline{display:inline}
.panel button{font:inherit;font-size:13px;cursor:pointer}
.tag{display:inline-block;border-radius:6px;padding:1px 7px;font-size:12px;font-weight:700}
.tag.si{background:#DFF3EA;color:#0F6E56}.tag.no{background:#FDECEA;color:#7A1F14}.tag.pte{background:#FFF1D9;color:#8A5300}