:root{
  --amarillo:#FFC800;
  --amarillo-claro:#FFE45C;
  --gris:#3C3C3B;
  --tinta:#111;
  --papel:#fff;
  --fondo:#F2F2EF;
  --linea:#D6D6D0;
  --ok:#2E7D32;
  --mal:#C62828;
  --sombra:5px 5px 0 var(--tinta);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Poppins,system-ui,sans-serif;color:var(--gris);background:var(--papel);line-height:1.6;font-size:17px}
img,svg{display:block;max-width:100%}
a{color:inherit}
:focus-visible{outline:3px solid var(--tinta);outline-offset:3px}
.envoltura{max-width:1160px;margin:0 auto;padding:0 20px}
h1,h2,h3{color:var(--tinta);line-height:1.15;margin:0}
h1{font-size:clamp(2.1rem,5vw,3.6rem);font-weight:800;letter-spacing:-.02em}
h2{font-size:clamp(1.6rem,3.4vw,2.4rem);font-weight:800;letter-spacing:-.01em}
h3{font-size:1.15rem;font-weight:700}
p{margin:0}

/* aviso de boceto */
.boceto{background:var(--tinta);color:#fff;font-size:.85rem;text-align:center;padding:6px 16px}

/* botones: mismo lenguaje del logo, borde negro y sombra desplazada */
.btn{display:inline-flex;align-items:center;gap:10px;font:600 1rem Poppins,sans-serif;text-decoration:none;border:2.5px solid var(--tinta);border-radius:10px;padding:13px 22px;box-shadow:var(--sombra);transition:transform .12s,box-shadow .12s;cursor:pointer;background:var(--papel);color:var(--tinta)}
.btn:hover{transform:translate(2px,2px);box-shadow:3px 3px 0 var(--tinta)}
.btn:active{transform:translate(5px,5px);box-shadow:none}
.btn-amarillo{background:var(--amarillo)}
.btn svg{width:20px;height:20px}

/* cabecera */
header{position:sticky;top:0;z-index:10;background:rgba(255,255,255,.95);backdrop-filter:blur(6px);border-bottom:1px solid var(--linea)}
.cabecera{display:flex;align-items:center;justify-content:space-between;gap:20px;height:72px}
.cabecera .logo{width:118px;height:40px}
nav ul{display:flex;gap:26px;list-style:none;margin:0;padding:0;font-weight:500;font-size:.95rem}
nav a{text-decoration:none}
nav a:hover{text-decoration:underline;text-decoration-thickness:3px;text-decoration-color:var(--amarillo);text-underline-offset:6px}
.cabecera .btn{padding:9px 16px;font-size:.9rem;box-shadow:3px 3px 0 var(--tinta)}
@media (max-width:880px){nav{display:none}}

/* hero */
.hero{padding:64px 0 88px;background:
  radial-gradient(circle at 1px 1px,#d9d9d3 1px,transparent 0) 0 0/22px 22px;}
.hero .envoltura{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
.hero p.bajada{font-size:1.15rem;margin:22px 0 32px;max-width:34em}
.hero .acciones{display:flex;flex-wrap:wrap;gap:16px}
.hero .firma{margin-top:30px;display:flex;gap:14px;align-items:center;font-size:.92rem}
.hero .firma .cruz{flex:none;width:34px;height:34px}
@media (max-width:880px){.hero .envoltura{grid-template-columns:1fr}.hero{padding-top:40px}}

/* documento de muestra (el producto real) */
.hoja-pila{position:relative;padding:10px 10px 30px 30px}
.hoja{background:var(--papel);border:2.5px solid var(--tinta);border-radius:6px;box-shadow:8px 8px 0 var(--tinta);font-family:"Barlow Semi Condensed",sans-serif;font-size:.95rem;color:var(--tinta)}
.hoja-atras{position:absolute;inset:0 30px 50px 0;transform:rotate(-3deg);background:var(--papel);border:2.5px solid var(--tinta);border-radius:6px}
.hoja-atras::after{content:"PLAN HACCP · Bebidas";position:absolute;left:18px;top:14px;font:600 .8rem "Barlow Semi Condensed";color:#999}
.hoja{position:relative}
.hoja-cab{display:grid;grid-template-columns:auto 1fr auto;border-bottom:2px solid var(--tinta)}
.hoja-cab>div{padding:10px 12px}
.hoja-cab .marca{border-right:2px solid var(--tinta);display:flex;align-items:center;font-weight:600;color:#888;font-size:.8rem;width:88px;justify-content:center;text-align:center;line-height:1.1}
.hoja-cab .titulo{font-weight:600;font-size:1.05rem;line-height:1.2}
.hoja-cab .codigo{border-left:2px solid var(--tinta);font-size:.8rem;line-height:1.35}
table.registro{width:100%;border-collapse:collapse}
.registro th,.registro td{border-bottom:1px solid var(--linea);padding:7px 10px;text-align:left}
.registro th{background:var(--amarillo);font-weight:600;border-bottom:2px solid var(--tinta)}
.registro td.num{font-variant-numeric:tabular-nums}
.registro .c{color:var(--ok);font-weight:600}
.registro .nc{color:var(--mal);font-weight:600}
.escrito{font-family:"Segoe Print","Bradley Hand",cursive;color:#1f3fa6;font-size:.95rem}
.hoja-pie{display:flex;justify-content:space-between;padding:10px 12px;font-size:.82rem;color:#666}
.sello{position:absolute;right:-14px;bottom:-4px;width:132px;height:132px;border-radius:50%;background:var(--amarillo);border:2.5px solid var(--tinta);box-shadow:var(--sombra);display:grid;place-items:center;text-align:center;font:700 .78rem/1.2 Poppins;color:var(--tinta);transform:rotate(-10deg);padding:14px}
.sello svg{width:26px;margin:0 auto 4px}

/* secciones */
section{padding:88px 0}
.intro{max-width:40em;margin-bottom:40px}
.intro p{margin-top:14px;font-size:1.08rem}
.fondo{background:var(--fondo)}

/* selector por rubro */
.rubros{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:28px}
.rubros button{font:500 .95rem Poppins;border:2px solid var(--tinta);background:var(--papel);border-radius:999px;padding:8px 16px;cursor:pointer;color:var(--tinta)}
.rubros button[aria-pressed="true"]{background:var(--tinta);color:var(--amarillo)}
.rubros button:hover{background:var(--amarillo)}
.rubros button[aria-pressed="true"]:hover{background:var(--tinta)}
.armado{display:grid;grid-template-columns:1fr 1.25fr;border:2.5px solid var(--tinta);border-radius:12px;overflow:hidden;background:var(--papel);box-shadow:8px 8px 0 var(--tinta)}
.armado>div{padding:30px}
.armado .base{border-right:2.5px solid var(--tinta)}
.armado h3{margin-bottom:6px}
.armado .nota{font-size:.92rem;color:#6b6b69;margin-bottom:18px}
.armado ul{margin:0;padding:0;list-style:none}
.armado li{padding:9px 0;border-bottom:1px dashed var(--linea);display:flex;gap:10px}
.armado li:last-child{border-bottom:0}
.armado .mas{flex:none;width:16px;height:16px;margin-top:5px}
.armado .rubro{background:#FFF8D6}
.pcc{display:grid;grid-template-columns:auto 1fr;gap:4px 14px;margin-top:6px}
.pcc dt{font-weight:700;color:var(--tinta);font-size:.9rem;background:var(--amarillo);border:2px solid var(--tinta);border-radius:6px;padding:0 8px;align-self:start}
.pcc dd{margin:0 0 10px}
.estado{display:inline-block;margin-top:14px;font-size:.88rem;font-weight:600;padding:4px 10px;border-radius:6px;border:2px solid var(--tinta)}
.estado.si{background:var(--papel)}
.estado.no{background:var(--tinta);color:var(--amarillo)}
@media (max-width:880px){.armado{grid-template-columns:1fr}.armado .base{border-right:0;border-bottom:2.5px solid var(--tinta)}}

/* packs */
.packs{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;align-items:stretch}
.pack{border:2.5px solid var(--tinta);border-radius:12px;padding:28px;display:flex;flex-direction:column;background:var(--papel)}
.pack.destacado{background:var(--amarillo);box-shadow:8px 8px 0 var(--tinta);transform:translateY(-8px)}
.pack .para{font-size:.92rem;margin:6px 0 18px}
.precio{font:800 2.1rem Poppins;color:var(--tinta);letter-spacing:-.02em}
.precio small{display:block;font:500 .82rem Poppins;color:#6b6b69;letter-spacing:0}
.pack.destacado .precio small{color:var(--gris)}
.pack ul{padding-left:18px;margin:18px 0 26px;flex:1}
.pack li{margin-bottom:6px}
.pack .btn{justify-content:center}
@media (max-width:880px){.packs{grid-template-columns:1fr}.pack.destacado{transform:none}}

/* indice del pack */
.indice{border:2.5px solid var(--tinta);border-radius:12px;overflow:hidden;background:var(--papel)}
.indice table{width:100%;border-collapse:collapse}
.indice th,.indice td{padding:14px 20px;text-align:left;border-bottom:1px solid var(--linea);vertical-align:top}
.indice thead th{background:var(--tinta);color:#fff;font-weight:600;font-size:.9rem}
.indice td:first-child{font-weight:700;color:var(--tinta);white-space:nowrap}
.indice td.cant{font:800 1.5rem Poppins;color:var(--tinta);text-align:right;width:90px}
.indice tr:last-child td{border-bottom:0}
@media (max-width:640px){.indice td:first-child{white-space:normal}.indice th,.indice td{padding:12px}}

/* normativa */
.normas{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}
.normas span{border:2px solid var(--tinta);border-radius:8px;padding:8px 14px;font-weight:500;background:var(--papel)}

/* como comprar */
.pasos{display:grid;grid-template-columns:repeat(4,1fr);gap:0;counter-reset:paso;border-top:2.5px solid var(--tinta)}
.paso{padding:26px 22px 0 0;position:relative}
.paso::before{counter-increment:paso;content:counter(paso);display:grid;place-items:center;width:44px;height:44px;border-radius:50%;background:var(--amarillo);border:2.5px solid var(--tinta);font:800 1.2rem Poppins;color:var(--tinta);margin:-49px 0 16px}
.paso h3{margin-bottom:6px}
@media (max-width:880px){.pasos{grid-template-columns:1fr 1fr;row-gap:50px}}
@media (max-width:520px){.pasos{grid-template-columns:1fr}}
.pago{margin-top:40px;font-size:.95rem;color:#6b6b69}

/* muestras */
.muestras{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
.muestras ul{list-style:none;padding:0;margin:0}
.muestras li{display:flex;gap:14px;align-items:baseline;padding:12px 0;border-bottom:1px solid var(--linea)}
.muestras li b{font-family:"Barlow Semi Condensed";font-weight:600;color:var(--tinta);flex:none;width:112px}
@media (max-width:880px){.muestras{grid-template-columns:1fr}}

/* preguntas */
details{border-bottom:1px solid var(--linea);padding:18px 0}
summary{cursor:pointer;font-weight:600;color:var(--tinta);font-size:1.05rem;list-style:none;display:flex;justify-content:space-between;gap:20px}
summary::after{content:"+";font:800 1.5rem/1 Poppins;color:var(--tinta);transition:transform .2s}
details[open] summary::after{transform:rotate(45deg)}
details p{margin-top:10px;max-width:46em}

footer{background:var(--tinta);color:#cfcfcf;padding:48px 0;font-size:.92rem}
footer .envoltura{display:flex;flex-wrap:wrap;justify-content:space-between;gap:24px;align-items:center}
footer .logo{width:130px;height:44px}

@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}

/* paginas internas */
.migas{font-size:.88rem;color:#6b6b69;padding-top:28px}
.migas a{color:#6b6b69}
.articulo{padding:28px 0 72px}
.articulo .envoltura{max-width:860px}
.articulo h1{font-size:clamp(1.9rem,4.4vw,2.9rem);margin:10px 0 18px}
.articulo h2{font-size:clamp(1.35rem,2.6vw,1.8rem);margin:44px 0 12px}
.articulo p,.articulo li{font-size:1.04rem}
.articulo p{margin:0 0 14px}
.articulo ul{padding-left:22px;margin:0 0 16px}
.articulo li{margin-bottom:6px}
.articulo .lead{font-size:1.15rem}
.tabla-art{width:100%;border-collapse:collapse;border:2.5px solid var(--tinta);margin:10px 0 18px;font-size:.98rem}
.tabla-art th,.tabla-art td{padding:10px 14px;border-bottom:1px solid var(--linea);text-align:left;vertical-align:top}
.tabla-art th{background:var(--amarillo);border-bottom:2px solid var(--tinta)}
.caja{border:2.5px solid var(--tinta);border-radius:12px;background:var(--amarillo);box-shadow:var(--sombra);padding:26px;margin:40px 0 10px}
.caja h2{margin-top:0}
.caja p{margin-bottom:18px}
.aviso{font-size:.92rem;color:#6b6b69;border-left:4px solid var(--amarillo);padding-left:14px;margin-top:30px}
.guias{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px}
.guia{display:block;text-decoration:none;border:2.5px solid var(--tinta);border-radius:12px;padding:20px;background:var(--papel)}
.guia:hover{background:#FFF8D6}
.guia h3{margin-bottom:6px}
.guia p{font-size:.94rem}
footer nav ul{display:flex;flex-wrap:wrap;gap:8px 20px;list-style:none;padding:0;margin:0}
footer nav a{color:#cfcfcf}