/* =====================================================================
   Raicillera Los Mazos · estilos
   Paleta: papel / tinta / verde olivo (Los Declives) / terracota / vino
   ===================================================================== */
:root{
  --papel:#f4f0e8; --papel-2:#eae4d8; --papel-3:#ded6c6;
  --tinta:#1f1c18; --tinta-2:#4a453d; --tinta-3:#7a7268;
  --verde:#4a4e1e; --verde-osc:#363a14; --verde-claro:#e3eadc;
  --terracota:#91554c; --vino:#773333; --cobre:#b8642e;
  --wa:#1f8a4c; --wa-osc:#176a3a;
  --serif:"Cormorant Garamond",Georgia,"Times New Roman",serif;
  --sans:Inter,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --ancho:1180px; --radio:6px;
  --sombra:0 10px 40px -18px rgba(31,28,24,.35);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;background:var(--papel);color:var(--tinta);font-family:var(--sans);font-weight:300;font-size:17px;line-height:1.65}
body.sin-scroll{overflow:hidden}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
h1,h2,h3{font-family:var(--serif);font-weight:500;line-height:1.08;margin:0 0 .5em;letter-spacing:-.01em}
h1{font-size:clamp(2.6rem,6vw,4.6rem)}
h2{font-size:clamp(2rem,4.2vw,3.2rem)}
h3{font-size:1.45rem}
h1 em,h2 em{font-style:italic;font-weight:400;color:var(--verde)}
p{margin:0 0 1em}
strong{font-weight:600}
.kicker{font-family:var(--sans);font-size:.78rem;font-weight:500;letter-spacing:.18em;text-transform:uppercase;color:var(--terracota);margin:0 0 1rem}
.kicker--claro{color:var(--papel-3)}
.salto-contenido{position:absolute;left:-999px;top:0;background:var(--tinta);color:#fff;padding:.6rem 1rem;z-index:100}
.salto-contenido:focus{left:1rem;top:1rem}

/* ---------- Botones ---------- */
.btn{display:inline-flex;align-items:center;gap:.5rem;padding:.85rem 1.5rem;border-radius:999px;font-weight:500;font-size:.95rem;text-decoration:none;border:1.5px solid transparent;transition:transform .2s,background .2s,color .2s,border-color .2s;cursor:pointer;font-family:var(--sans);line-height:1.2}
.btn:hover{transform:translateY(-1px)}
.btn svg{width:1.2em;height:1.2em;flex:none}
.btn--primario{background:var(--verde);color:#fff}
.btn--primario:hover{background:var(--verde-osc)}
.btn--linea{background:transparent;color:var(--tinta);border-color:var(--tinta)}
.btn--linea:hover{background:var(--tinta);color:var(--papel)}
.btn--wa{background:var(--wa);color:#fff}
.btn--wa:hover{background:var(--wa-osc)}
.btn--chico{padding:.55rem 1rem;font-size:.85rem}
.btn--grande{padding:1.05rem 2rem;font-size:1.05rem}

/* ---------- Nav ---------- */
.nav{position:sticky;top:0;z-index:50;background:rgba(244,240,232,.75);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid transparent;transition:border-color .3s,background .3s}
.nav--solido{background:rgba(244,240,232,.94);border-bottom-color:var(--papel-3)}
.nav__in{max-width:var(--ancho);margin:0 auto;padding:.8rem 1.25rem;display:flex;align-items:center;justify-content:space-between;gap:1rem}
.nav__marca{display:flex;align-items:center;gap:.6rem;text-decoration:none}
.nav__icono{width:30px;height:30px;color:var(--verde)}
.nav__marca-t{font-family:var(--serif);font-size:1.35rem;font-weight:500;letter-spacing:.01em;white-space:nowrap}
.nav__marca-t em{font-style:italic;color:var(--verde)}
.nav__links{display:flex;align-items:center;gap:1.1rem}
.nav__links a:not(.btn){text-decoration:none;font-size:.86rem;white-space:nowrap;font-weight:400;color:var(--tinta-2);position:relative;padding:.3rem 0}
.nav__links a:not(.btn)::after{content:"";position:absolute;left:0;right:100%;bottom:0;height:1.5px;background:var(--terracota);transition:right .25s}
.nav__links a:not(.btn):hover::after{right:0}
.nav__burger{display:none;background:none;border:0;width:44px;height:44px;padding:10px;cursor:pointer;flex-direction:column;justify-content:center;gap:5px}
.nav__burger span{display:block;height:2px;background:var(--tinta);transition:transform .25s,opacity .25s}
@media (max-width:1080px){
  .nav__burger{display:flex}
  .nav__links{position:absolute;top:100%;left:0;right:0;flex-direction:column;align-items:stretch;gap:0;background:var(--papel);border-bottom:1px solid var(--papel-3);padding:.5rem 1.25rem 1.25rem;display:none}
  .nav--abierto .nav__links{display:flex}
  .nav__links a:not(.btn){padding:.8rem 0;border-bottom:1px solid var(--papel-2);font-size:1rem}
  .nav__links .btn{margin-top:1rem;justify-content:center}
  .nav--abierto .nav__burger span:nth-child(1){transform:translateY(7px) rotate(45deg)}
  .nav--abierto .nav__burger span:nth-child(2){opacity:0}
  .nav--abierto .nav__burger span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
}

/* ---------- Portada ---------- */
.portada{position:relative;overflow:hidden}
.portada::before{content:"";position:absolute;inset:0;background:radial-gradient(60% 70% at 80% 40%,rgba(201,198,193,.55),transparent 70%);pointer-events:none}
.portada__in{position:relative;max-width:var(--ancho);margin:0 auto;padding:3.5rem 1.25rem 2.5rem;display:grid;grid-template-columns:1.05fr 1fr;gap:3rem;align-items:center}
.portada__sub{font-size:1.2rem;color:var(--tinta-2);max-width:32em;margin-bottom:1.8rem}
.portada__cta{display:flex;flex-wrap:wrap;gap:.8rem;margin-bottom:2rem}
.portada__marcas{list-style:none;padding:0;margin:0;display:flex;gap:1.6rem;flex-wrap:wrap}
.portada__marcas a{font-family:var(--serif);font-size:1.25rem;font-style:italic;text-decoration:none;color:var(--tinta-3);transition:color .2s}
.portada__marcas a:hover{color:var(--terracota)}
.portada__foto{margin:0;border-radius:var(--radio);overflow:hidden;box-shadow:var(--sombra)}
@media (max-width:900px){
  .portada__in{grid-template-columns:1fr;padding-top:2rem;gap:2rem}
  .portada__foto{order:-1}
}

/* ---------- Sellos ---------- */
.sellos{border-top:1px solid var(--papel-3);border-bottom:1px solid var(--papel-3);background:var(--papel-2)}
.sellos__lista{list-style:none;margin:0 auto;padding:2rem 1.25rem;max-width:var(--ancho);display:grid;grid-template-columns:repeat(5,1fr);gap:1.5rem}
.sello{text-align:center;padding:.5rem}
.sello__ico{width:38px;height:38px;color:var(--verde);margin:0 auto .6rem}
.sello h3{font-family:var(--sans);font-size:.95rem;font-weight:600;margin-bottom:.3rem}
.sello p{font-size:.85rem;color:var(--tinta-2);margin:0}
@media (max-width:1000px){.sellos__lista{grid-template-columns:repeat(3,1fr)}}
@media (max-width:600px){.sellos__lista{grid-template-columns:1fr 1fr;gap:1rem}.sello p{display:none}}

/* ---------- Bloques ---------- */
.bloque{padding:5.5rem 0}
.bloque__in{max-width:var(--ancho);margin:0 auto;padding:0 1.25rem}
.bloque__in--dos{display:grid;grid-template-columns:1fr 1.4fr;gap:3rem;align-items:start}
.bloque__cab{max-width:46rem;margin-bottom:3rem}
.bloque__sub{font-size:1.15rem;color:var(--tinta-2)}
.bloque--papel2{background:var(--papel-2)}
.bloque--verde{background:var(--verde);color:var(--papel)}
.bloque--verde h2 em{color:var(--verde-claro)}
.bloque--oscuro{background:var(--tinta);color:var(--papel)}
.bloque--oscuro h2 em{color:var(--papel-3)}
@media (max-width:900px){.bloque{padding:4rem 0}.bloque__in--dos{grid-template-columns:1fr;gap:1.5rem}}
.prosa p{font-size:1.1rem}
.datos{display:grid;grid-template-columns:1fr 1fr;gap:1rem 2rem;margin:2rem 0 0;padding:1.5rem 0 0;border-top:1px solid var(--papel-3)}
.datos div{margin:0}
.datos dt{font-size:.75rem;letter-spacing:.14em;text-transform:uppercase;color:var(--terracota);font-weight:500}
.datos dd{margin:.15rem 0 0;font-weight:500}
@media (max-width:520px){.datos{grid-template-columns:1fr}}

/* ---------- Silvícola ---------- */
.silvicola__cab{max-width:48rem;margin-bottom:3rem}
.silvicola__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem}
.silvicola__card{background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.14);border-radius:var(--radio);padding:2rem 1.75rem}
.silvicola__card h3{color:#fff;font-size:1.5rem}
.silvicola__card p{color:var(--papel-2);margin:0;font-size:1rem}
.silvicola__ico{width:40px;height:40px;color:var(--verde-claro);margin-bottom:1rem}
@media (max-width:900px){.silvicola__grid{grid-template-columns:1fr}}

/* ---------- Marcas ---------- */
.marcas{display:grid;gap:4rem}
.marca{display:grid;grid-template-columns:minmax(0,380px) 1fr;gap:3.5rem;align-items:center}
.marca--inv{grid-template-columns:1fr minmax(0,380px)}
.marca--inv .marca__foto{order:2}
.marca__foto{margin:0;border-radius:var(--radio);overflow:hidden;box-shadow:var(--sombra);position:relative}
.marca__foto::after{content:"";position:absolute;inset:0;box-shadow:inset 0 0 0 6px var(--papel);pointer-events:none;opacity:.6}
.marca__foto img{width:100%;aspect-ratio:330/600;object-fit:cover;object-position:center 45%}
.marca__logo{height:auto;max-width:100%;margin-bottom:1.25rem}
.marca__logo--los-declives{width:min(360px,80%)}
.marca__logo--servula{width:min(300px,70%)}
.marca__logo--ixtololo{width:min(150px,40%)}
.marca__frase{font-family:var(--serif);font-size:1.7rem;font-style:italic;color:var(--marca,var(--verde));margin-bottom:1.25rem}
.marca__ficha{list-style:none;padding:1rem 0;margin:0 0 1.25rem;display:grid;grid-template-columns:repeat(4,auto);gap:1.5rem;border-top:1px solid var(--papel-3);border-bottom:1px solid var(--papel-3);justify-content:start}
.marca__ficha small{display:block;font-size:.7rem;letter-spacing:.14em;text-transform:uppercase;color:var(--acento,var(--terracota));font-weight:500}
.marca__ficha span{font-weight:500;white-space:nowrap}
.marca__cuerpo p{color:var(--tinta-2)}
.marca__pie{font-size:.85rem;color:var(--tinta-3);letter-spacing:.02em}
@media (max-width:900px){
  .marca,.marca--inv{grid-template-columns:1fr;gap:1.5rem}
  .marca--inv .marca__foto{order:0}
  .marca__foto img{aspect-ratio:330/420;object-position:center 40%}
  .marca__ficha{grid-template-columns:1fr 1fr;gap:1rem}
}

/* ---------- Proceso ---------- */
.proceso{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(5,1fr);gap:1.5rem;counter-reset:paso}
.paso{position:relative;padding-top:1.25rem;border-top:2px solid var(--verde)}
.paso__num{font-family:var(--serif);font-size:2.2rem;color:var(--terracota);line-height:1;display:block;margin-bottom:.5rem}
.paso h3{font-size:1.3rem}
.paso p{font-size:.95rem;color:var(--tinta-2);margin:0}
@media (max-width:1000px){.proceso{grid-template-columns:repeat(3,1fr)}}
@media (max-width:640px){.proceso{grid-template-columns:1fr}}

/* ---------- Servicios ---------- */
.servicios{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem}
.servicio{background:#fff;border:1px solid var(--papel-3);border-radius:var(--radio);padding:2rem 1.75rem;transition:transform .25s,box-shadow .25s}
.servicio:hover{transform:translateY(-3px);box-shadow:var(--sombra)}
.servicio__ico{width:38px;height:38px;color:var(--terracota);margin-bottom:1rem}
.servicio h3{font-size:1.4rem}
.servicio p{margin:0;color:var(--tinta-2);font-size:1rem}
.servicios__cta{text-align:center;margin-top:3rem}
@media (max-width:900px){.servicios{grid-template-columns:1fr 1fr}}
@media (max-width:600px){.servicios{grid-template-columns:1fr}}

/* ---------- Contacto ---------- */
.contacto__sub{color:var(--papel-3);font-size:1.15rem}
.contacto__lista{display:grid;gap:1rem}
.contacto__item{display:flex;align-items:center;gap:1.25rem;padding:1.25rem 1.5rem;border:1px solid rgba(255,255,255,.15);border-radius:var(--radio);text-decoration:none;transition:background .2s,border-color .2s}
a.contacto__item:hover{background:rgba(255,255,255,.06);border-color:rgba(255,255,255,.35)}
.contacto__item svg{width:30px;height:30px;flex:none;color:var(--papel-3)}
.contacto__item small{display:block;font-size:.75rem;letter-spacing:.14em;text-transform:uppercase;color:var(--papel-3)}
.contacto__item strong{font-size:1.2rem;font-weight:500;color:#fff}

/* ---------- Pie ---------- */
.pie{background:var(--verde-osc);color:var(--papel-2);padding:3rem 0 2rem;text-align:center}
.pie__in{max-width:var(--ancho);margin:0 auto;padding:0 1.25rem}
.pie__marcas{display:flex;justify-content:center;align-items:center;gap:3rem;flex-wrap:wrap;margin-bottom:2rem;opacity:.9}
.pie__marcas img{width:auto;height:56px}
.pie__marcas img[alt="Ixtololo"]{height:72px}
.pie__legal{font-size:.9rem;color:var(--papel-3);margin-bottom:.75rem}
.pie__aviso{font-size:.8rem;letter-spacing:.06em;text-transform:uppercase;color:var(--papel-3);opacity:.8}
.pie__copy{font-size:.85rem;margin:1.5rem 0 0;color:var(--papel-3)}
.pie__copy a{color:inherit}

/* ---------- WhatsApp flotante ---------- */
.wa-flotante{position:fixed;right:1.25rem;bottom:1.25rem;width:58px;height:58px;border-radius:50%;background:var(--wa);color:#fff;display:flex;align-items:center;justify-content:center;box-shadow:0 8px 24px -6px rgba(0,0,0,.4);z-index:40;transition:transform .2s,background .2s}
.wa-flotante:hover{transform:scale(1.06);background:var(--wa-osc)}
.wa-flotante svg{width:32px;height:32px}

/* ---------- Verificación de edad ---------- */
.edad{position:fixed;inset:0;z-index:100;background:rgba(31,28,24,.82);backdrop-filter:blur(6px);display:flex;align-items:center;justify-content:center;padding:1.25rem;transition:opacity .35s}
.edad[hidden]{display:none}
.edad--fuera{opacity:0;pointer-events:none}
.edad__caja{background:var(--papel);color:var(--tinta);max-width:440px;width:100%;padding:2.5rem 2rem;border-radius:var(--radio);text-align:center;box-shadow:var(--sombra)}
.edad__ico{width:48px;height:48px;color:var(--verde);margin:0 auto 1rem}
.edad__caja h2{font-size:2.2rem}
.edad__caja p{color:var(--tinta-2)}
.edad__botones{display:flex;flex-direction:column;gap:.7rem;margin-top:1.5rem}
.edad__botones .btn{justify-content:center}

/* ---------- Aparición ---------- */
.aparece{opacity:0;transform:translateY(16px);transition:opacity .6s ease,transform .6s ease}
.aparece.visible{opacity:1;transform:none}

/* ---------- Idiomas ---------- */
.idiomas{display:flex;align-items:center;gap:.15rem;margin-left:.4rem;padding-left:1rem;border-left:1px solid var(--papel-3)}
.nav__links .idiomas a{font-size:.78rem;font-weight:500;letter-spacing:.08em;color:var(--tinta-3);text-decoration:none;padding:.3rem .45rem;border-radius:4px}
.nav__links .idiomas a::after{display:none}
.nav__links .idiomas a:hover{color:var(--tinta)}
.nav__links .idiomas a[aria-current]{color:var(--papel);background:var(--verde)}
.pie__idiomas{font-size:.85rem;margin:1.25rem 0 0;color:var(--papel-3)}
.pie__idiomas a{color:inherit}
@media (max-width:1080px){
  .idiomas{margin:1rem 0 0;padding:0;border:0;gap:.5rem}
  .nav__links .idiomas a{padding:.5rem .9rem;border:1px solid var(--papel-3);font-size:.85rem}
}