@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,400;0,500;0,600;1,400;1,500&family=Jost:wght@300;400;500;600&display=swap');

:root{
  --salvia:#769382;
  --salvia-osc:#4E6A5C;
  --salvia-prof:#34493F;
  --salvia-clara:#DCE4DC;
  --arena:#E8DFC7;
  --taupe:#8C7D6E;
  --niebla:#C0C3B9;
  --crema:#F3EFE3;
  --marfil:#FBF9F3;
  --tinta:#26302B;
  --texto:#4A524D;
  --linea:rgba(52,73,63,.14);
  --serif:'Cormorant Garamond',Georgia,serif;
  --sans:'Jost',system-ui,-apple-system,Segoe UI,sans-serif;
  --r:22px;
  --sombra:0 18px 50px -24px rgba(38,48,43,.35);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
html{-webkit-text-size-adjust:100%;text-size-adjust:100%}
body{font-family:var(--sans);font-weight:400;color:var(--texto);background:var(--marfil);line-height:1.65;font-size:16.5px;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer;border:0;background:none;color:inherit}
h1,h2,h3,h4{font-family:var(--serif);color:var(--tinta);font-weight:500;line-height:1.08;letter-spacing:-.01em}
h1{font-size:clamp(2.7rem,6vw,4.9rem)}
h2{font-size:clamp(2.1rem,4.2vw,3.3rem)}
h3{font-size:1.55rem}
em{font-style:italic;color:var(--salvia-osc)}
.contenedor{width:min(1200px,100% - 40px);margin-inline:auto}
.eyebrow{font-family:var(--sans);text-transform:uppercase;letter-spacing:.22em;font-size:.74rem;font-weight:500;color:var(--salvia-osc);display:inline-flex;align-items:center;gap:.7em}
.eyebrow::before{content:"";width:28px;height:1px;background:currentColor}
.seccion{padding:clamp(70px,10vw,120px) 0}
.centro{text-align:center}
.centro .eyebrow::before{display:none}
.lead{font-size:1.12rem;max-width:560px}

/* botones */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.6em;padding:15px 30px;border-radius:999px;font-weight:500;font-size:.95rem;letter-spacing:.02em;transition:all .25s ease;white-space:nowrap}
.btn-prim{background:var(--salvia-prof);color:var(--crema)}
.btn-prim:hover{background:var(--salvia-osc);transform:translateY(-2px)}
.btn-sec{border:1px solid var(--salvia-prof);color:var(--salvia-prof)}
.btn-sec:hover{background:var(--salvia-prof);color:var(--crema)}
.btn-wa{background:#25D366;color:#fff}
.btn-wa:hover{background:#1ebe5a}
.btn svg{width:18px;height:18px}

/* barra superior */
.aviso{background:var(--salvia-prof);color:var(--arena);font-size:.8rem;letter-spacing:.08em;text-align:center;padding:9px 16px}

/* header */
.header{position:sticky;top:0;z-index:50;background:rgba(251,249,243,.9);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border-bottom:1px solid var(--linea)}
.header .contenedor{display:flex;align-items:center;justify-content:space-between;height:78px;gap:20px}
.logo{display:flex;flex-direction:column;line-height:1}
.logo b{font-family:var(--serif);font-weight:500;font-size:1.65rem;color:var(--tinta)}
.logo small{font-size:.66rem;letter-spacing:.26em;text-transform:uppercase;color:var(--salvia-osc);margin-top:5px}
.nav{display:flex;gap:34px;font-size:.93rem}
.nav a{position:relative;padding:6px 0;color:var(--tinta)}
.nav a::after{content:"";position:absolute;left:0;bottom:0;width:0;height:1px;background:var(--salvia);transition:width .3s}
.nav a:hover::after,.nav a.activo::after{width:100%}
.acciones{display:flex;align-items:center;gap:8px}
.icono-btn{position:relative;width:46px;height:46px;border-radius:50%;display:grid;place-items:center;color:var(--tinta);transition:background .2s}
.icono-btn:hover{background:var(--salvia-clara)}
.icono-btn svg{width:22px;height:22px}
.burbuja{position:absolute;top:4px;right:3px;min-width:19px;height:19px;padding:0 5px;border-radius:99px;background:var(--salvia);color:#fff;font-size:.7rem;display:grid;place-items:center;font-weight:600;transform:scale(0);transition:transform .25s}
.burbuja.si{transform:scale(1)}
.menu-movil{display:none}

/* hero */
.hero{position:relative;overflow:hidden;background:linear-gradient(180deg,var(--crema),var(--marfil))}
.hero .contenedor{display:grid;grid-template-columns:1.05fr .95fr;gap:60px;align-items:center;padding:70px 0 90px}
.hero h1{margin:22px 0 24px}
.hero .lead{margin-bottom:36px}
.hero-botones{display:flex;gap:14px;flex-wrap:wrap}
.hero-datos{display:flex;gap:38px;margin-top:52px;padding-top:30px;border-top:1px solid var(--linea)}
.hero-datos div b{display:block;font-family:var(--serif);font-size:2.2rem;font-weight:500;color:var(--salvia-prof);line-height:1}
.hero-datos div span{font-size:.82rem;color:var(--taupe)}
.arco{position:relative;justify-self:center;width:min(440px,100%)}
.arco .marco{border-radius:260px 260px 26px 26px;overflow:hidden;aspect-ratio:3/4.1;background:#1d1f1e;box-shadow:var(--sombra)}
.arco .marco img{width:100%;height:100%;object-fit:cover;object-position:center 18%}
.arco::before{content:"";position:absolute;inset:-18px -18px 40px 40px;border:1px solid var(--salvia);border-radius:280px 280px 30px 30px;z-index:-1}
.sello{position:absolute;left:-40px;bottom:60px;background:var(--marfil);border-radius:18px;padding:16px 20px;box-shadow:var(--sombra);display:flex;gap:12px;align-items:center;max-width:250px}
.sello .punto{width:44px;height:44px;border-radius:50%;background:var(--salvia-clara);display:grid;place-items:center;color:var(--salvia-prof);flex:none}
.sello .punto svg{width:22px}
.sello b{font-family:var(--serif);font-size:1.12rem;color:var(--tinta);display:block;line-height:1.1}
.sello span{font-size:.78rem;color:var(--taupe)}
.hoja{position:absolute;opacity:.5;pointer-events:none}

/* franja */
.franja{background:var(--salvia-prof);color:var(--arena);padding:22px 0;overflow:hidden}
.franja .pista{display:flex;gap:50px;white-space:nowrap;animation:correr 38s linear infinite;width:max-content}
.franja span{font-family:var(--serif);font-size:1.35rem;font-style:italic;display:flex;align-items:center;gap:50px}
.franja span::after{content:"✦";font-style:normal;font-size:.8rem;color:var(--salvia)}
@keyframes correr{to{transform:translateX(-50%)}}

/* categorías */
.cabeza{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:50px;flex-wrap:wrap}
.cabeza h2{margin-top:14px}
.cats{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.cat{position:relative;border-radius:var(--r);padding:34px 30px;min-height:210px;display:flex;flex-direction:column;justify-content:space-between;background:var(--crema);overflow:hidden;transition:transform .35s,box-shadow .35s;border:1px solid var(--linea)}
.cat:nth-child(2),.cat:nth-child(6){background:var(--salvia);color:var(--marfil)}
.cat:nth-child(2) h3,.cat:nth-child(6) h3{color:var(--marfil)}
.cat:nth-child(3),.cat:nth-child(4){background:var(--arena)}
.cat:hover{transform:translateY(-6px);box-shadow:var(--sombra)}
.cat .num{font-family:var(--serif);font-size:.95rem;font-style:italic;opacity:.7}
.cat h3{font-size:1.85rem;margin-bottom:6px}
.cat p{font-size:.9rem;opacity:.85}
.cat .flecha{position:absolute;right:26px;top:28px;width:42px;height:42px;border-radius:50%;border:1px solid currentColor;display:grid;place-items:center;opacity:.6;transition:all .3s}
.cat:hover .flecha{opacity:1;transform:rotate(-45deg)}
.cat .flecha svg{width:16px}

/* productos */
.grid-prod{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:26px}
.card{background:#fff;border-radius:var(--r);overflow:hidden;border:1px solid var(--linea);display:flex;flex-direction:column;transition:transform .35s,box-shadow .35s}
.card:hover{transform:translateY(-6px);box-shadow:var(--sombra)}
.card .foto{position:relative;aspect-ratio:1;background:#fff;display:block;overflow:hidden}
.card .foto img{width:100%;height:100%;object-fit:contain;padding:22px;transition:transform .5s}
.card:hover .foto img{transform:scale(1.05)}
.etq{position:absolute;top:14px;left:14px;background:var(--crema);color:var(--salvia-prof);font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;padding:6px 11px;border-radius:99px;font-weight:500}
.card .info{padding:20px 22px 22px;display:flex;flex-direction:column;flex:1;border-top:1px solid var(--linea);background:var(--marfil)}
.card .marca{font-size:.7rem;letter-spacing:.18em;text-transform:uppercase;color:var(--taupe)}
.card h3{font-size:1.4rem;margin:4px 0 6px}
.card .res{font-size:.88rem;flex:1;margin-bottom:16px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.card .pie{display:flex;align-items:center;justify-content:space-between;gap:10px}
.precio{font-family:var(--serif);font-size:1.45rem;color:var(--salvia-prof);font-weight:600}
.precio.consultar{font-family:var(--sans);font-size:.82rem;font-weight:500;color:var(--taupe)}
.btn-add{width:46px;height:46px;border-radius:50%;background:var(--salvia-prof);color:#fff;display:grid;place-items:center;transition:all .25s;flex:none}
.btn-add:hover{background:var(--salvia);transform:scale(1.08)}
.btn-add svg{width:20px}

/* confianza */
.confianza{background:var(--salvia-prof);color:var(--arena);position:relative;overflow:hidden}
.confianza h2{color:var(--marfil)}
.confianza em{color:var(--arena)}
.confianza .eyebrow{color:var(--niebla)}
.conf-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:70px;align-items:center}
.conf-foto{border-radius:var(--r);overflow:hidden;aspect-ratio:4/5;background:#1b1d1c}
.conf-foto img{width:100%;height:100%;object-fit:cover;object-position:center 20%}
.pilares{display:grid;grid-template-columns:1fr 1fr;gap:34px 30px;margin-top:44px}
.pilar .ic{width:52px;height:52px;border-radius:50%;border:1px solid rgba(232,223,199,.35);display:grid;place-items:center;margin-bottom:16px;color:var(--arena)}
.pilar .ic svg{width:24px}
.pilar h4{font-size:1.4rem;color:var(--marfil);margin-bottom:6px}
.pilar p{font-size:.92rem;opacity:.85}

/* pasos */
.pasos{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:50px}
.paso{background:var(--crema);border-radius:var(--r);padding:36px 30px;position:relative}
.paso .n{font-family:var(--serif);font-size:4rem;line-height:1;color:var(--salvia);opacity:.45;font-style:italic}
.paso h3{margin:14px 0 8px}

/* faq */
.faq{max-width:820px;margin:50px auto 0}
.faq details{border-bottom:1px solid var(--linea);padding:6px 0}
.faq summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:20px;padding:20px 0;font-family:var(--serif);font-size:1.4rem;color:var(--tinta)}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-family:var(--sans);font-weight:300;font-size:1.6rem;color:var(--salvia);transition:transform .3s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{padding:0 0 22px;max-width:680px}

/* cta */
.cta{background:var(--arena);border-radius:32px;padding:clamp(40px,7vw,80px);display:grid;grid-template-columns:1.3fr .7fr;gap:40px;align-items:center;position:relative;overflow:hidden}
.cta::after{content:"";position:absolute;right:-80px;top:-80px;width:320px;height:320px;border-radius:50%;border:1px solid var(--taupe);opacity:.3}
.cta .der{display:flex;flex-direction:column;gap:12px;position:relative;z-index:1}

/* footer */
.footer{background:var(--tinta);color:var(--niebla);padding:80px 0 30px;margin-top:0}
.footer .grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px}
.footer .logo b{color:var(--marfil)}
.footer .logo small{color:var(--niebla)}
.footer h5{font-family:var(--sans);text-transform:uppercase;letter-spacing:.18em;font-size:.72rem;color:var(--arena);margin-bottom:18px;font-weight:500}
.footer ul{list-style:none;display:grid;gap:10px;font-size:.92rem}
.footer a:hover{color:var(--marfil)}
.leyenda{margin-top:60px;padding-top:26px;border-top:1px solid rgba(255,255,255,.1);font-size:.78rem;line-height:1.6;display:flex;justify-content:space-between;gap:30px;flex-wrap:wrap}
.leyenda p{max-width:760px}

/* tienda */
.pagina-cab{background:var(--crema);padding:70px 0 60px;text-align:center}
.pagina-cab h1{font-size:clamp(2.6rem,5vw,4rem);margin:14px 0 12px}
.pagina-cab p{max-width:560px;margin:0 auto}
.filtros{display:flex;gap:10px;flex-wrap:wrap;justify-content:center;margin:40px 0 20px}
.chip{padding:10px 20px;border-radius:99px;border:1px solid var(--linea);font-size:.88rem;background:#fff;transition:all .2s;color:var(--tinta)}
.chip:hover{border-color:var(--salvia)}
.chip.activo{background:var(--salvia-prof);color:var(--crema);border-color:var(--salvia-prof)}
.buscador{max-width:420px;margin:0 auto 50px;position:relative}
.buscador input{width:100%;padding:15px 22px 15px 50px;border-radius:99px;border:1px solid var(--linea);background:#fff;font:inherit;color:var(--tinta);outline:none}
.buscador input:focus{border-color:var(--salvia)}
.buscador svg{position:absolute;left:18px;top:50%;transform:translateY(-50%);width:19px;color:var(--taupe)}
.vacio{text-align:center;padding:60px 0;color:var(--taupe);font-style:italic;font-family:var(--serif);font-size:1.4rem}

/* producto */
.migas{font-size:.84rem;color:var(--taupe);padding:26px 0}
.migas a:hover{color:var(--salvia-osc)}
.prod{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:start;padding-bottom:40px}
.galeria{position:sticky;top:100px}
.galeria .principal{background:#fff;border-radius:var(--r);border:1px solid var(--linea);aspect-ratio:1;overflow:hidden;cursor:zoom-in}
.galeria .principal img{width:100%;height:100%;object-fit:contain;padding:30px}
.galeria .miniaturas{display:flex;gap:12px;margin-top:14px}
.galeria .miniaturas button{width:84px;height:84px;border-radius:14px;border:1px solid var(--linea);background:#fff;overflow:hidden;opacity:.6;transition:all .2s}
.galeria .miniaturas button.activo,.galeria .miniaturas button:hover{opacity:1;border-color:var(--salvia)}
.galeria .miniaturas img{width:100%;height:100%;object-fit:contain;padding:6px}
.prod-info h1{font-size:clamp(2.3rem,4vw,3.4rem);margin:10px 0 12px}
.prod-info .sub{font-size:1.02rem;color:var(--taupe);margin-bottom:22px}
.prod-info .precio{font-size:2rem}
.prod-info .precio.consultar{font-size:1rem}
.comprar{display:flex;gap:12px;margin:26px 0 18px;flex-wrap:wrap}
.cantidad{display:flex;align-items:center;border:1px solid var(--linea);border-radius:99px;background:#fff}
.cantidad button{width:46px;height:50px;font-size:1.2rem;color:var(--salvia-prof)}
.cantidad span{min-width:30px;text-align:center;font-weight:500}
.garantias{display:flex;gap:24px;flex-wrap:wrap;font-size:.84rem;color:var(--taupe);padding:18px 0;border-top:1px solid var(--linea);border-bottom:1px solid var(--linea);margin-bottom:30px}
.garantias span{display:flex;align-items:center;gap:8px}
.garantias svg{width:17px;color:var(--salvia)}
.consejo{background:var(--salvia-clara);border-radius:18px;padding:22px 24px;display:flex;gap:16px;margin-bottom:30px}
.consejo img{width:52px;height:52px;border-radius:50%;object-fit:cover;object-position:center 15%;flex:none;background:#222}
.consejo b{font-family:var(--serif);font-size:1.15rem;color:var(--tinta);display:block}
.consejo p{font-size:.92rem}
.acordeon details{border-bottom:1px solid var(--linea)}
.acordeon summary{list-style:none;cursor:pointer;padding:20px 0;display:flex;justify-content:space-between;align-items:center;font-family:var(--serif);font-size:1.35rem;color:var(--tinta)}
.acordeon summary::-webkit-details-marker{display:none}
.acordeon summary::after{content:"+";font-family:var(--sans);font-weight:300;font-size:1.5rem;color:var(--salvia);transition:transform .3s}
.acordeon details[open] summary::after{transform:rotate(45deg)}
.acordeon .cuerpo{padding:0 0 24px;display:grid;gap:12px;font-size:.96rem}
.acordeon ul{list-style:none;display:grid;gap:10px}
.acordeon li{padding-left:26px;position:relative}
.acordeon li::before{content:"";position:absolute;left:4px;top:.62em;width:8px;height:8px;border-radius:50%;border:1.5px solid var(--salvia)}
.beneficio b{color:var(--tinta);font-weight:500}
.alerta li::before{border-color:var(--taupe);background:var(--arena)}

/* carrito lateral */
.velo{position:fixed;inset:0;background:rgba(38,48,43,.4);-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);z-index:90;opacity:0;pointer-events:none;transition:opacity .3s}
.velo.si{opacity:1;pointer-events:auto}
.cajon{position:fixed;top:0;right:0;height:100%;width:min(430px,100%);background:var(--marfil);z-index:100;transform:translateX(100%);transition:transform .4s cubic-bezier(.2,.8,.2,1);display:flex;flex-direction:column;box-shadow:-20px 0 60px -30px rgba(0,0,0,.4)}
.cajon.si{transform:none}
.cajon-cab{display:flex;justify-content:space-between;align-items:center;padding:24px 26px;border-bottom:1px solid var(--linea)}
.cajon-cab h3{font-size:1.8rem}
.cajon-items{flex:1;overflow-y:auto;padding:10px 26px}
.item{display:grid;grid-template-columns:72px 1fr auto;gap:14px;align-items:center;padding:16px 0;border-bottom:1px solid var(--linea)}
.item img{width:72px;height:72px;object-fit:contain;background:#fff;border-radius:12px;border:1px solid var(--linea);padding:6px}
.item h4{font-size:1.1rem;line-height:1.15}
.item small{color:var(--taupe);font-size:.8rem}
.mini-cant{display:flex;align-items:center;gap:10px;margin-top:6px;font-size:.9rem}
.mini-cant button{width:26px;height:26px;border-radius:50%;border:1px solid var(--linea);font-size:.95rem;line-height:1}
.quitar{color:var(--taupe);font-size:.78rem;text-decoration:underline}
.cajon-pie{padding:22px 26px 26px;border-top:1px solid var(--linea);background:var(--crema)}
.total{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:6px}
.total b{font-family:var(--serif);font-size:1.7rem;color:var(--tinta);font-weight:600}
.nota{font-size:.8rem;color:var(--taupe);margin-bottom:16px}
.cajon-pie .btn{width:100%}
.cajon-vacio{text-align:center;padding:70px 10px;color:var(--taupe)}
.cajon-vacio p{font-family:var(--serif);font-size:1.4rem;font-style:italic;margin-bottom:20px}

/* checkout */
.checkout{display:grid;grid-template-columns:1.15fr .85fr;gap:50px;align-items:start;padding:20px 0 90px}
.form{background:#fff;border:1px solid var(--linea);border-radius:var(--r);padding:36px}
.form h2{font-size:2rem;margin-bottom:24px}
.campo{display:grid;gap:7px;margin-bottom:18px}
.campo label{font-size:.82rem;letter-spacing:.06em;color:var(--tinta);font-weight:500}
.campo input,.campo select,.campo textarea{padding:14px 16px;border-radius:12px;border:1px solid var(--linea);background:var(--marfil);font:inherit;color:var(--tinta);outline:none}
.campo input:focus,.campo select:focus,.campo textarea:focus{border-color:var(--salvia)}
.dos{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.opciones{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.opcion{border:1px solid var(--linea);border-radius:14px;padding:16px;cursor:pointer;display:flex;gap:12px;align-items:flex-start;background:var(--marfil)}
.opcion input{margin-top:4px;accent-color:var(--salvia-prof)}
.opcion b{display:block;color:var(--tinta);font-weight:500;font-size:.95rem}
.opcion small{font-size:.8rem;color:var(--taupe)}
.opcion:has(input:checked){border-color:var(--salvia-prof);background:var(--salvia-clara)}
.resumen{background:var(--crema);border-radius:var(--r);padding:32px;position:sticky;top:100px}
.resumen h3{font-size:1.8rem;margin-bottom:10px}
.resumen .item{grid-template-columns:60px 1fr auto}
.resumen .item img{width:60px;height:60px}

/* sobre mí */
.bio{display:grid;grid-template-columns:.85fr 1.15fr;gap:70px;align-items:center}
.bio .arco{width:100%}
.linea-tiempo{display:grid;gap:0;margin-top:40px;border-left:1px solid var(--salvia);padding-left:34px}
.hito{position:relative;padding-bottom:32px}
.hito::before{content:"";position:absolute;left:-40px;top:6px;width:11px;height:11px;border-radius:50%;background:var(--marfil);border:2px solid var(--salvia)}
.hito .anio{font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;color:var(--taupe)}
.hito h4{font-size:1.45rem;margin:4px 0 3px}
.hito p{font-size:.92rem}
.hosp{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:16px;margin-top:40px}
.hosp div{background:var(--crema);border-radius:16px;padding:22px}
.hosp b{font-family:var(--serif);font-size:1.2rem;color:var(--tinta);display:block;line-height:1.2;margin-bottom:4px}
.hosp span{font-size:.82rem;color:var(--taupe)}
.cita{font-family:var(--serif);font-size:clamp(1.7rem,3vw,2.4rem);font-style:italic;color:var(--tinta);line-height:1.3;max-width:900px;margin:0 auto;text-align:center}

/* toast */
.toast{position:fixed;left:50%;bottom:28px;transform:translate(-50%,120px);background:var(--tinta);color:var(--crema);padding:14px 24px;border-radius:99px;font-size:.9rem;z-index:120;transition:transform .35s;display:flex;gap:10px;align-items:center;box-shadow:var(--sombra)}
.toast.si{transform:translate(-50%,0)}

/* whatsapp flotante */
.wa-flot{position:fixed;right:22px;bottom:22px;width:58px;height:58px;border-radius:50%;background:#25D366;color:#fff;display:grid;place-items:center;z-index:80;box-shadow:0 10px 30px -8px rgba(37,211,102,.6);transition:transform .25s}
.wa-flot:hover{transform:scale(1.08)}
.wa-flot svg{width:30px}

/* animación de entrada */
.aparece{opacity:0;transform:translateY(26px);transition:opacity .8s ease,transform .8s ease}
.aparece.visto{opacity:1;transform:none}

/* responsive */
@media (max-width:980px){
  .nav{display:none}
  .menu-movil{display:grid}
  .nav.abierto{display:flex;position:absolute;top:78px;left:0;right:0;flex-direction:column;gap:0;background:var(--marfil);border-bottom:1px solid var(--linea);padding:10px 20px 20px}
  .nav.abierto a{padding:14px 0;border-bottom:1px solid var(--linea)}
  .hero .contenedor,.conf-grid,.prod,.checkout,.bio,.cta{grid-template-columns:1fr}
  .hero .contenedor{padding:40px 0 70px;gap:50px}
  .arco{width:min(380px,90%)}
  .sello{left:-10px}
  .cats{grid-template-columns:1fr 1fr}
  .pasos{grid-template-columns:1fr}
  .footer .grid{grid-template-columns:1fr 1fr}
  .galeria,.resumen{position:static}
}
@media (max-width:600px){
  body{font-size:16px}
  .contenedor{width:calc(100% - 32px)}
  .cats{grid-template-columns:1fr}
  .cat{min-height:170px}
  .hero-datos{gap:22px}
  .hero-datos div b{font-size:1.8rem}
  .pilares,.dos,.opciones{grid-template-columns:1fr}
  .footer .grid{grid-template-columns:1fr}
  .grid-prod{grid-template-columns:1fr 1fr;gap:14px}
  .card .info{padding:14px}
  .card h3{font-size:1.15rem}
  .card .res{display:none}
  .btn-add{width:40px;height:40px}
  .form{padding:24px}
  .logo b{font-size:1.35rem}
  .logo small{letter-spacing:.14em;font-size:.6rem}
  .aviso{font-size:.72rem}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
  .aparece{opacity:1;transform:none}
}

/* ===== blog ===== */
.grid-blog{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.post-card{background:#fff;border:1px solid var(--linea);border-radius:var(--r);overflow:hidden;display:flex;flex-direction:column;transition:transform .35s,box-shadow .35s}
.post-card:hover{transform:translateY(-6px);box-shadow:var(--sombra)}
.post-foto{aspect-ratio:16/10;background:linear-gradient(135deg,var(--salvia),var(--salvia-prof));overflow:hidden;display:grid;place-items:center}
.post-foto img{width:100%;height:100%;object-fit:cover;transition:transform .6s}
.post-card:hover .post-foto img{transform:scale(1.04)}
.post-foto span{font-family:var(--serif);font-style:italic;color:var(--arena);font-size:1.3rem}
.post-info{padding:24px 26px 26px;display:flex;flex-direction:column;gap:8px;flex:1}
.post-meta{font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--taupe)}
.post-info h3{font-size:1.6rem;line-height:1.15}
.post-info p{font-size:.93rem;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.post-leer{margin-top:auto;padding-top:8px;font-size:.88rem;color:var(--salvia-osc);font-weight:500}
.post-card.principal{grid-column:1/-1;display:grid;grid-template-columns:1.2fr 1fr}
.post-card.principal .post-foto{aspect-ratio:auto;min-height:360px}
.post-card.principal .post-info{padding:44px;justify-content:center}
.post-card.principal h3{font-size:clamp(2rem,3.4vw,2.8rem)}
.articulo{padding-bottom:60px}
.art-cab{max-width:820px!important;text-align:left}
.art-cab h1{font-size:clamp(2.4rem,5vw,3.9rem);margin:14px 0 18px}
.art-resumen{font-size:1.22rem;color:var(--taupe);margin-bottom:28px}
.art-autor{display:flex;align-items:center;gap:14px;padding:20px 0 34px}
.art-autor img{width:52px;height:52px;border-radius:50%;object-fit:cover;object-position:center 15%;background:#222}
.art-autor b{display:block;font-family:var(--serif);font-size:1.2rem;color:var(--tinta);font-weight:500}
.art-autor span{font-size:.85rem;color:var(--taupe)}
.art-portada{max-width:1100px!important;margin-bottom:50px}
.art-portada img{width:100%;border-radius:var(--r);max-height:620px;object-fit:cover}
.art-cuerpo{max-width:720px;margin:0 auto;padding:0 20px;font-size:1.1rem;line-height:1.8;color:#3d4540}
.art-cuerpo>*+*{margin-top:1.15em}
.art-cuerpo h2{font-size:2.1rem;margin-top:1.7em}
.art-cuerpo h3{font-size:1.6rem;margin-top:1.4em}
.art-cuerpo a{color:var(--salvia-osc);text-decoration:underline;text-underline-offset:3px}
.art-cuerpo ul,.art-cuerpo ol{padding-left:1.4em}
.art-cuerpo li+li{margin-top:.4em}
.art-cuerpo li::marker{color:var(--salvia)}
.art-cuerpo blockquote{border-left:3px solid var(--salvia);padding:6px 0 6px 26px;font-family:var(--serif);font-size:1.6rem;font-style:italic;line-height:1.4;color:var(--tinta)}
.art-cuerpo figure img,.art-cuerpo img{border-radius:16px;width:100%;height:auto}
.art-cuerpo figcaption{font-size:.85rem;color:var(--taupe);text-align:center;margin-top:8px}
.art-cuerpo strong,.art-cuerpo b{color:var(--tinta);font-weight:600}
.art-pie{max-width:820px;margin:50px auto 0;padding:0 20px}
.art-compartir{display:flex;gap:16px;align-items:center;padding:22px 0;border-top:1px solid var(--linea);border-bottom:1px solid var(--linea);font-size:.92rem}
.art-compartir a{color:var(--salvia-osc);text-decoration:underline}
.art-pie .cta{grid-template-columns:1fr}
@media (max-width:980px){
  .grid-blog{grid-template-columns:1fr 1fr}
  .post-card.principal{grid-template-columns:1fr}
  .post-card.principal .post-foto{min-height:240px}
  .post-card.principal .post-info{padding:28px}
}
@media (max-width:600px){ .grid-blog{grid-template-columns:1fr} .art-cuerpo{font-size:1.04rem} }

/* ajustes táctiles / Safari */
input,select,textarea,button{font-size:16px}
.campo input,.campo select,.campo textarea,.buscador input{font-size:16px}
a,button{-webkit-tap-highlight-color:transparent}
@media (hover:none){
  .card:hover,.cat:hover,.post-card:hover{transform:none;box-shadow:none}
  .card:hover .foto img,.post-card:hover .post-foto img{transform:none}
}
.cajon{height:100dvh}
@supports not (height:100dvh){.cajon{height:100%}}
.wa-flot{bottom:max(22px,env(safe-area-inset-bottom))}

/* sin desbordes en pantallas chicas */
.checkout>*,.prod>*,.bio>*,.conf-grid>*,.cta>*,.editor-grid>*{min-width:0}
.campo input,.campo select,.campo textarea{width:100%;min-width:0}
.dos>*{min-width:0}
h1,h2,h3{overflow-wrap:break-word}
@media (max-width:600px){ .form h2{font-size:1.7rem} .resumen{padding:24px} }
@media (max-width:980px){ .bio .arco{width:min(380px,88%)} }

/* logo Optimal Longevity Center */
.banda-clinica{background:#fff;border-top:1px solid var(--linea);border-bottom:1px solid var(--linea);padding:clamp(50px,7vw,80px) 0}
.banda-clinica .contenedor{display:grid;grid-template-columns:1.1fr 1fr;gap:60px;align-items:center}
.banda-clinica img{width:100%;max-width:560px;height:auto;justify-self:center}
.banda-clinica p{margin:14px 0 24px;font-size:1.05rem;max-width:480px}
.banda-clinica b{color:var(--tinta);font-weight:500}
.logo-pie{margin-top:24px;background:var(--crema);border-radius:14px;padding:14px 18px;max-width:280px}
.logo-pie img{width:100%;height:auto}
@media (max-width:980px){ .banda-clinica .contenedor{grid-template-columns:1fr;gap:30px;text-align:center} .banda-clinica p{margin-inline:auto} .banda-clinica .eyebrow::before{display:none} }
.cajon{box-shadow:none}
.cajon.si{box-shadow:-20px 0 60px -30px rgba(0,0,0,.4)}
@media (max-width:980px){
  .hero .arco{order:-1;width:min(300px,78%)}
  .hero .contenedor{padding-top:34px}
  .sello{left:-24px;bottom:30px;padding:12px 14px}
  .sello b{font-size:1rem}
}

/* logo arriba */
.logo-doble{flex-direction:row;align-items:center;gap:16px}
.logo-img{height:46px;width:auto}
.logo-sep{width:1px;height:38px;background:var(--linea)}
.logo-txt{display:flex;flex-direction:column;line-height:1}
.logo-txt b{font-size:1.35rem}
.hero-logo{width:min(340px,80%);height:auto;margin-bottom:26px}
@media (max-width:1100px){ .nav{gap:22px} .logo-txt b{font-size:1.2rem} }
@media (max-width:980px){ .logo-img{height:38px} }
@media (max-width:600px){
  .logo-sep,.logo-txt small{display:none}
  .logo-doble{gap:10px}
  .logo-img{height:30px}
  .logo-txt b{font-size:1rem}
  .hero-logo{width:min(260px,78%);margin:0 auto 22px;display:block}
}
@media (max-width:380px){ .logo-txt{display:none} .logo-img{height:34px} }
@media (max-width:600px){
  .logo-txt{display:none}
  .logo-img{height:38px}
  .hero-logo{margin:0 0 22px;width:min(250px,75%)}
}

/* Selector de idioma */
.lang-pill{display:inline-flex;align-items:center;flex:none;border:1px solid var(--linea);border-radius:999px;padding:3px;margin-right:10px;font-size:.72rem;font-weight:600;letter-spacing:.08em;background:#fff;line-height:1}
.lang-pill a,.lang-pill span{display:block;padding:6px 9px;border-radius:999px;color:var(--tinta);text-decoration:none}
.lang-pill .on{background:var(--tinta);color:#fff}
@media (max-width:420px){.lang-pill{margin-right:6px}.lang-pill a,.lang-pill span{padding:5px 7px}}
/* encabezado compacto */
.nav a{white-space:nowrap}
.logo-txt small{white-space:nowrap}
@media (max-width:1380px){.nav{gap:20px}.logo-img{height:40px}.logo-doble{gap:12px}.logo-txt b{font-size:1.2rem}.logo-txt small{letter-spacing:.1em}}