:root{
  --lima:#87bb27; --lima-claro:#a6d046; --verde:#3f6d12; --verde-oscuro:#1f3b0c;
  --crema:#fbfbf4; --blanco:#fff; --texto:#22301a; --suave:#5d6b52; --borde:#e6ecd6; --radio:24px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:"Poppins",system-ui,sans-serif;color:var(--texto);background:var(--crema);line-height:1.6;overflow-x:hidden}
h1,h2,h3,.display{font-family:"Baloo 2","Fredoka",system-ui,sans-serif;color:var(--verde-oscuro);line-height:1;font-weight:800;letter-spacing:.005em}
h1,h2{text-transform:uppercase}
a{color:inherit}
img{display:block;max-width:100%}
.wrap{max-width:1180px;margin:0 auto;padding:0 22px}
section{padding:96px 0;position:relative}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-weight:600;font-size:.8rem;letter-spacing:.16em;text-transform:uppercase;color:var(--verde);margin-bottom:14px}
.eyebrow::before{content:"";width:28px;height:3px;border-radius:3px;background:var(--lima)}
.titulo{font-size:clamp(2.2rem,4.6vw,3.6rem);max-width:18ch}
.titulo em{font-style:normal;color:var(--lima)}
.sub{color:var(--suave);margin-top:14px;max-width:56ch;font-size:1.05rem}

.btn{display:inline-flex;align-items:center;gap:10px;background:var(--lima);color:#fff;text-decoration:none;padding:15px 28px;border-radius:999px;font-weight:600;border:2px solid var(--lima);cursor:pointer;font-size:1rem;font-family:inherit;letter-spacing:.02em;transition:transform .2s,background .2s,color .2s}
.btn:hover{transform:translateY(-2px);background:var(--verde);border-color:var(--verde)}
.btn:disabled{opacity:.6;cursor:wait;transform:none}
.btn.ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.75)}
.btn.ghost:hover{background:#fff;color:var(--verde-oscuro)}
.btn.linea{background:transparent;color:var(--verde);border-color:var(--verde)}
.btn.linea:hover{background:var(--verde);color:#fff}

/* Header: blanco como en healthybite.com.co */
header{position:fixed;inset:0 0 auto 0;z-index:20;background:#fff;box-shadow:0 1px 0 var(--borde);transition:box-shadow .3s}
header.solid{box-shadow:0 8px 30px -18px rgba(31,59,12,.35)}
.nav{display:flex;align-items:center;justify-content:space-between;height:74px;gap:18px}
.logo img{height:30px;width:auto}
.nav-links{display:flex;gap:28px;list-style:none;font-size:.82rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase}
.nav-links a{text-decoration:none;color:var(--lima);transition:color .2s}
.nav-links a:hover{color:var(--verde)}
header .btn{padding:9px 20px;font-size:.85rem;text-transform:uppercase}
@media (max-width:860px){.nav-links{display:none}}

/* Hero: foto a todo el ancho con capa oscura */
.hero{min-height:100vh;display:grid;align-items:center;padding:150px 0 90px;color:#fff;overflow:hidden;
  background:linear-gradient(100deg,rgba(18,30,8,.88) 0%,rgba(18,30,8,.65) 50%,rgba(18,30,8,.25) 100%),url("../img/hero-grupo.jpg") center/cover no-repeat}
.hero .wrap{display:grid;grid-template-columns:1.2fr .8fr;gap:56px;align-items:center;position:relative}
.hero h1{color:#fff;font-size:clamp(3rem,7.4vw,6rem);line-height:.92}
.hero h1 span{color:var(--lima)}
.hero .checks{list-style:none;margin:26px 0 34px;display:grid;gap:12px;max-width:50ch}
.hero .checks li{display:flex;gap:12px;align-items:flex-start;color:#e8f1da}
.hero .checks li::before{content:"✓";color:var(--lima);font-weight:700;font-size:1.15rem;line-height:1.4}
.hero .cta{display:flex;gap:14px;flex-wrap:wrap}
.hero .precio{margin-top:30px;display:inline-flex;align-items:baseline;gap:10px;background:rgba(255,255,255,.12);backdrop-filter:blur(6px);padding:12px 22px;border-radius:999px;color:#e6f2d2;font-size:.95rem}
.hero .precio strong{font-family:"Baloo 2",sans-serif;font-size:1.7rem;color:var(--lima)}
.hero-foto{position:relative}
.hero-foto img{width:100%;aspect-ratio:4/5;object-fit:cover;border-radius:36px;box-shadow:0 40px 80px -30px rgba(0,0,0,.7);border:6px solid rgba(255,255,255,.9)}
.hero-foto .sello{position:absolute;left:-28px;bottom:34px;background:var(--lima);color:#fff;border-radius:24px;padding:16px 22px;font-family:"Baloo 2",sans-serif;font-weight:700;line-height:1.05;box-shadow:0 20px 40px -18px rgba(0,0,0,.5);transform:rotate(-4deg);text-transform:uppercase;font-size:.95rem}
.hero-foto .sello b{display:block;font-size:2.4rem;font-weight:800}
@media (max-width:900px){
  .hero .wrap{grid-template-columns:1fr}
  .hero-foto{max-width:340px;margin:0 auto}
  .hero-foto .sello{left:auto;right:-10px}
}

/* Beneficios */
.beneficios-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:52px}
@media (max-width:960px){.beneficios-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.beneficios-grid{grid-template-columns:1fr}}
.b{background:#fff;border-radius:var(--radio);padding:30px 26px;position:relative;overflow:hidden;border:1px solid var(--borde);transition:transform .25s,box-shadow .25s}
.b:hover{transform:translateY(-6px);box-shadow:0 26px 50px -30px rgba(31,59,12,.45)}
.b .n{font-family:"Baloo 2",sans-serif;font-weight:800;font-size:4.4rem;line-height:1;color:var(--lima)}
.b h3{font-size:1.45rem;margin:12px 0 8px;line-height:1.1}
.b p{color:var(--suave);font-size:.95rem}
.b .tag{display:inline-block;margin-top:18px;font-size:.76rem;font-weight:600;color:var(--verde);background:#eef6dc;padding:5px 12px;border-radius:999px}
.b.destacado{background:var(--lima);border-color:var(--lima)}
.b.destacado .n,.b.destacado h3,.b.destacado p{color:#fff}
.b.destacado .tag{background:rgba(255,255,255,.3);color:#fff}

/* Valor */
.valor{background:#fff}
.valor .wrap{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
@media (max-width:900px){.valor .wrap{grid-template-columns:1fr}}
.valor-card{background:var(--verde-oscuro);color:#fff;border-radius:32px;padding:44px 40px;position:relative;overflow:hidden}
.valor-card::after{content:"";position:absolute;width:260px;height:260px;border-radius:50%;background:var(--lima);opacity:.25;right:-80px;top:-80px}
.valor-card .precio{font-family:"Baloo 2",sans-serif;font-size:clamp(4rem,9vw,6rem);font-weight:800;color:var(--lima);line-height:1}
.valor-card .precio small{font-size:1.15rem;color:#d9e8c4;font-family:"Poppins",sans-serif;font-weight:400;margin-left:6px}
.valor-card ul{list-style:none;margin:24px 0 30px;position:relative;z-index:1}
.valor-card li{padding:12px 0;border-bottom:1px solid rgba(255,255,255,.15);display:flex;gap:12px;align-items:center}
.valor-card li:last-child{border:0}
.valor-card li i{width:26px;height:26px;border-radius:50%;background:var(--lima);color:#fff;display:grid;place-items:center;font-style:normal;font-weight:700;flex:0 0 auto;font-size:.85rem}
.valor-card .btn{position:relative;z-index:1;width:100%;justify-content:center}
.ahorro{margin-top:12px;font-size:.92rem;color:#cfe3b0;position:relative;z-index:1}
.valor-texto h2{font-size:clamp(2.2rem,4.6vw,3.4rem)}
.valor-texto p{color:var(--suave);margin-top:16px;max-width:50ch}
.valor-texto .mini{margin-top:26px;display:grid;gap:14px}
.valor-texto .mini div{display:flex;gap:14px;align-items:flex-start}
.valor-texto .mini div span{flex:0 0 auto;width:40px;height:40px;border-radius:12px;background:#eef6dc;display:grid;place-items:center;font-weight:700;color:var(--verde)}

/* Galería */
.galeria{padding-bottom:40px}
.galeria-grid{display:grid;grid-template-columns:1.2fr 1fr 1fr;grid-auto-rows:250px;gap:18px;margin-top:44px}
.galeria-grid img{width:100%;height:100%;object-fit:cover;border-radius:24px}
.galeria-grid img:first-child{grid-row:span 2}
@media (max-width:800px){.galeria-grid{grid-template-columns:1fr 1fr;grid-auto-rows:190px}.galeria-grid img:first-child{grid-row:auto;grid-column:span 2}}

/* Cómo funciona */
.pasos{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:52px}
@media (max-width:860px){.pasos{grid-template-columns:1fr}}
.paso{padding:34px 28px;border-radius:var(--radio);background:#fff;border:1px solid var(--borde)}
.paso .num{font-family:"Baloo 2",sans-serif;font-size:1.05rem;font-weight:700;color:#fff;background:var(--lima);display:inline-grid;place-items:center;width:46px;height:46px;border-radius:14px;margin-bottom:18px}
.paso h3{font-size:1.55rem;margin-bottom:8px}
.paso p{color:var(--suave)}

/* Inscripción */
.inscribete{background:var(--verde-oscuro);color:#fff;overflow:hidden}
.inscribete::before{content:"";position:absolute;width:520px;height:520px;border-radius:50%;background:var(--lima);opacity:.12;left:-200px;bottom:-240px}
.inscribete .wrap{display:grid;grid-template-columns:1fr 1.05fr;gap:60px;align-items:start;position:relative}
@media (max-width:900px){.inscribete .wrap{grid-template-columns:1fr}}
.inscribete h2{color:#fff}
.inscribete .sub{color:#d2e6b6}
.inscribete .eyebrow{color:var(--lima)}
.resumen{margin-top:34px;display:grid;gap:12px}
.resumen div{display:flex;gap:14px;align-items:center;background:rgba(255,255,255,.08);border-radius:18px;padding:16px 18px}
.resumen div i{font-style:normal;width:40px;height:36px;border-radius:12px;background:var(--lima);color:#fff;display:grid;place-items:center;font-weight:700;flex:0 0 auto;font-size:.9rem}
.resumen div b{font-weight:600}

form.inscripcion{background:#fff;color:var(--texto);border-radius:30px;padding:34px;box-shadow:0 40px 80px -40px rgba(0,0,0,.6)}
form.inscripcion h3{font-size:1.8rem;margin-bottom:4px}
.form-sub{color:var(--suave);font-size:.93rem;margin-bottom:22px}
.campos{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media (max-width:560px){.campos{grid-template-columns:1fr}}
.campo{display:flex;flex-direction:column;gap:6px}
.campo.completo{grid-column:1/-1}
.campo label{font-size:.85rem;font-weight:500;color:var(--suave)}
.campo input{font:inherit;padding:13px 15px;border:1.5px solid #dde5cc;border-radius:14px;background:#fbfcf7;color:var(--texto);transition:border-color .2s,box-shadow .2s;width:100%}
.campo input:focus{outline:none;border-color:var(--lima);box-shadow:0 0 0 4px rgba(135,187,39,.2)}
.campo .error,.legal .error{color:#b42318;font-size:.8rem}
.legal{display:flex;gap:12px;align-items:flex-start;margin:14px 0;font-size:.86rem;color:var(--suave)}
.legal input{margin-top:4px;flex:0 0 auto;accent-color:var(--verde);width:18px;height:18px}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
form.inscripcion .btn{width:100%;justify-content:center;margin-top:10px;padding:18px;text-transform:uppercase}
.nota{font-size:.82rem;color:var(--suave);margin-top:14px;text-align:center}
.alerta{border-radius:14px;padding:12px 16px;margin-bottom:16px;font-size:.9rem;background:#fdecea;color:#7a1d14}
.alerta.ok{background:#eef6dc;color:var(--verde-oscuro)}

/* FAQ */
.faq{display:grid;gap:12px;margin-top:44px;max-width:820px}
details{background:#fff;border-radius:20px;padding:20px 24px;border:1px solid var(--borde)}
summary{cursor:pointer;font-weight:600;color:var(--verde-oscuro);list-style:none;display:flex;justify-content:space-between;align-items:center;gap:16px}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";font-family:"Baloo 2",sans-serif;font-size:1.6rem;color:var(--lima);line-height:1}
details[open] summary::after{content:"–"}
details p{margin-top:12px;color:var(--suave)}
details a{color:var(--verde);font-weight:600}

/* Términos */
.terminos{background:#fff;border-top:1px solid var(--borde);font-size:.9rem;color:var(--suave)}
.terminos h2{font-size:2rem;margin-bottom:18px}
.terminos ol{padding-left:20px;max-width:900px}
.terminos li{margin:9px 0}

footer{background:var(--verde-oscuro);color:#cfe3b0;padding:56px 0 40px;font-size:.92rem}
.footer-grid{display:flex;justify-content:space-between;flex-wrap:wrap;gap:24px;align-items:center}
footer img{height:34px;width:auto}
footer a{color:#fff;text-decoration:none;border-bottom:1px solid rgba(255,255,255,.4)}
.legal-pie{margin-top:28px;padding-top:20px;border-top:1px solid rgba(255,255,255,.12);font-size:.8rem;color:#a9c48a}

/* Botón flotante WhatsApp */
.wa-flotante{position:fixed;right:18px;bottom:18px;z-index:30;width:56px;height:56px;border-radius:50%;background:#25d366;display:grid;place-items:center;box-shadow:0 10px 30px -8px rgba(0,0,0,.4)}
.wa-flotante svg{width:30px;height:30px;fill:#fff}

.reveal{opacity:0;transform:translateY(24px);transition:opacity .8s ease,transform .8s ease}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}}
@media (max-width:560px){
  header .btn{padding:8px 14px;font-size:.72rem}
  .logo img{height:24px}
  .hero{padding-top:120px}
  .hero .precio{display:flex;flex-wrap:wrap;border-radius:20px}
  .hero .cta .btn{flex:1 1 100%;justify-content:center}
}
/* Medio de pago */
.medios{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
@media (max-width:560px){.medios{grid-template-columns:1fr}}
.medio{display:flex;gap:10px;align-items:flex-start;border:1.5px solid #dde5cc;border-radius:16px;padding:12px 14px;cursor:pointer;background:#fbfcf7;transition:border-color .2s,background .2s}
.medio:has(input:checked){border-color:var(--lima);background:#f1f8e2}
.medio input{margin-top:5px;accent-color:var(--verde)}
.medio b{display:block;color:var(--verde-oscuro)}
.medio small{color:var(--suave);font-size:.78rem;line-height:1.3;display:block}
.panel-medio{margin-top:14px;display:none}
.panel-medio.visible{display:block}
.solo-auto{display:none}.solo-auto.visible{display:block}
form.inscripcion .error{color:#b42318;font-size:.8rem;display:block}
/* Valera */
.valera{background:#fff}
.valera-grid{display:grid;grid-template-columns:1.25fr 1fr;gap:36px;margin-top:44px;align-items:start}
@media (max-width:960px){.valera-grid{grid-template-columns:1fr}}
.planes{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
@media (max-width:480px){.planes{grid-template-columns:1fr}}
.plan{position:relative;display:flex;flex-direction:column;gap:2px;border:2px solid var(--borde);border-radius:24px;padding:22px 22px 18px;cursor:pointer;background:var(--crema);transition:border-color .2s,transform .2s,box-shadow .2s}
.plan:hover{transform:translateY(-3px)}
.plan input{position:absolute;opacity:0}
.plan:has(input:checked){border-color:var(--lima);background:#f1f8e2;box-shadow:0 18px 40px -26px rgba(31,59,12,.5)}
.plan:has(input:focus-visible){outline:3px solid var(--lima);outline-offset:2px}
.plan .cant{font-family:"Baloo 2",sans-serif;font-weight:800;font-size:3.4rem;line-height:.9;color:var(--lima)}
.plan .lbl{font-weight:600;color:var(--verde-oscuro);text-transform:uppercase;letter-spacing:.08em;font-size:.8rem}
.plan .precio{font-family:"Baloo 2",sans-serif;font-weight:800;font-size:1.7rem;color:var(--verde-oscuro);margin-top:10px}
.plan .unit{color:var(--suave);font-size:.85rem}
.plan .ahorro{margin-top:8px;font-size:.78rem;font-weight:600;color:var(--verde);background:#e3f2c6;border-radius:999px;padding:4px 10px;align-self:flex-start}
.plan .cinta{position:absolute;top:14px;right:14px;background:var(--verde-oscuro);color:#fff;font-size:.7rem;font-weight:600;padding:3px 10px;border-radius:999px}
.condiciones{margin-top:18px;padding-left:18px;color:var(--suave);font-size:.9rem}
.carrito{background:var(--crema);border:1px solid var(--borde);border-radius:28px;padding:28px;position:sticky;top:96px}
.carrito h3{font-size:1.6rem;margin-bottom:14px}
.carrito .linea{display:flex;justify-content:space-between;gap:12px;padding:8px 0;font-size:.95rem}
.carrito .linea.total{border-top:2px solid var(--verde-oscuro);margin-top:6px;padding-top:12px;font-size:1.15rem}
.carrito .linea.total b{font-family:"Baloo 2",sans-serif;font-size:1.6rem;color:var(--verde-oscuro)}
.carrito .desglose{border-top:1px dashed #cfd9b8;margin-top:6px;padding-top:4px}
.carrito .desglose .linea{font-size:.82rem;color:var(--suave);padding:3px 0}
.carrito .extra{display:flex;gap:10px;align-items:flex-start;background:#fff;border:1.5px dashed var(--lima);border-radius:16px;padding:12px 14px;margin:8px 0;cursor:pointer;font-size:.92rem}
.carrito .extra input{margin-top:4px;accent-color:var(--verde);width:18px;height:18px;flex:0 0 auto}
.carrito .extra small{display:block;color:var(--suave);font-size:.78rem}
.carrito .campos{margin-top:14px}
.carrito .campo input{font:inherit;padding:11px 13px;border:1.5px solid #dde5cc;border-radius:12px;background:#fff;width:100%}
.carrito .campo label{font-size:.82rem;color:var(--suave)}
.carrito .btn{width:100%;justify-content:center;margin-top:8px;text-transform:uppercase}
.carrito .error{color:#b42318;font-size:.85rem}
/* Calculadora de ahorro */
.calc{margin-top:22px;background:var(--crema);border:1px solid var(--borde);border-radius:24px;padding:20px 22px}
.calc .fila{display:flex;justify-content:space-between;gap:12px;padding:7px 0;border-bottom:1px dashed #dfe6cf;font-size:.95rem}
.calc .fila b{color:var(--verde-oscuro)}
.calc .fila.total{border-bottom:0;font-weight:600}
.calc .fila.total b{font-family:"Baloo 2",sans-serif;font-size:1.3rem;color:var(--verde)}
.calc .gasto{padding:12px 0 6px}
.calc .gasto label{display:block;font-size:.88rem;color:var(--suave);margin-bottom:6px}
.calc .gasto input{width:100%;accent-color:var(--lima)}
.calc .ganas{margin-top:10px;background:var(--lima);color:#fff;border-radius:16px;padding:12px 16px;text-align:center;font-weight:600}
.calc .ganas b{font-family:"Baloo 2",sans-serif;font-size:1.7rem;margin:0 4px}
.calc .ejemplos{margin-top:14px;font-size:.85rem;color:var(--suave);display:flex;flex-wrap:wrap;gap:6px 10px;align-items:center}
.calc .ejemplos span{background:#fff;border:1px solid var(--borde);border-radius:999px;padding:3px 10px}
.calc .ejemplos s{opacity:.6}
.calc .ejemplos b{color:var(--verde)}
.calc .nota-calc{font-size:.75rem;color:var(--suave);margin-top:10px}

[hidden]{display:none!important}
.valor-card .precio{white-space:nowrap;font-size:clamp(3.2rem,7vw,5.4rem)}