/* ============================================================
   KOLBECK & AGUILAR — Sistema de diseño
   Marca corporativa (vibrante + plecas) + capa producto Metzi (artesanal)
   ============================================================ */

/* ---------- Tokens ---------- */
:root{
  /* Colores institucionales (Manual de identidad) */
  --turquesa:#3EBFAD;
  --rosa:#EB6BAF;
  --azul:#57C9E8;
  --naranja:#FFA167;

  --turquesa-d:#2E9C8D;
  --rosa-d:#D2549A;
  --azul-d:#37AFD6;
  --naranja-d:#F2864A;

  /* Neutros / grises del manual */
  --tinta:#231F20;       /* negro 100% */
  --gris-80:#575756;
  --gris-50:#9D9D9C;
  --gris-20:#DCDCDB;

  /* Capa artesanal Metzi (etiqueta) */
  --crema:#EDE6D6;
  --arena:#E3D8C0;
  --crema-claro:#F6F1E7;
  --dorado:#A98B57;
  --dorado-d:#8A6E3E;
  --verde-agave:#5E7150;

  /* Aplicación */
  --bg:#FFFFFF;
  --texto:#2B2A2A;
  --texto-suave:#6A6968;

  /* Tipografía */
  --serif:"Fraunces","Playfair Display",Georgia,serif;
  --sans:"Montserrat",system-ui,-apple-system,"Segoe UI",sans-serif;

  /* Métricas */
  --maxw:1240px;
  --gut:clamp(20px,5vw,64px);
  --r:14px;
  --r-lg:24px;
  --shadow:0 18px 50px -24px rgba(35,31,32,.35);
  --shadow-sm:0 8px 24px -16px rgba(35,31,32,.4);
  --ease:cubic-bezier(.22,.61,.36,1);
}

/* ---------- Reset ---------- */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:var(--sans);
  color:var(--texto);
  background:var(--bg);
  line-height:1.65;
  font-weight:400;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer;border:none;background:none}
ul{list-style:none}

/* ---------- Tipografía ---------- */
h1,h2,h3,h4{line-height:1.1;font-weight:700;letter-spacing:-.01em;color:var(--tinta)}
.display{font-family:var(--serif);font-weight:600;letter-spacing:-.02em}
h1{font-size:clamp(2.4rem,6vw,4.6rem)}
h2{font-size:clamp(1.9rem,4vw,3rem)}
h3{font-size:clamp(1.25rem,2.2vw,1.7rem)}
p{color:var(--texto-suave)}
.lead{font-size:clamp(1.05rem,1.6vw,1.3rem);color:var(--texto);font-weight:400}

.eyebrow{
  font-size:.78rem;font-weight:700;letter-spacing:.22em;text-transform:uppercase;
  color:var(--turquesa-d);display:inline-flex;align-items:center;gap:.6em;
}
.eyebrow::before{content:"";width:26px;height:2px;background:currentColor;display:inline-block}

/* ---------- Layout ---------- */
.wrap{max-width:var(--maxw);margin-inline:auto;padding-inline:var(--gut)}
section{position:relative}
.section{padding-block:clamp(64px,9vw,130px)}
.center{text-align:center}
.center .eyebrow{justify-content:center}
.grid{display:grid;gap:clamp(20px,3vw,40px)}
.muted-bg{background:var(--crema-claro)}
.dark-bg{background:var(--tinta);color:#fff}
.dark-bg h1,.dark-bg h2,.dark-bg h3{color:#fff}
.dark-bg p{color:rgba(255,255,255,.72)}

/* ============================================================
   HEADER / NAV
   ============================================================ */
.site-header{
  position:fixed;inset:0 0 auto 0;z-index:100;
  padding-block:16px;
  transition:background .4s var(--ease),box-shadow .4s var(--ease),padding .3s var(--ease);
}
.site-header.scrolled{
  background:rgba(255,255,255,.86);
  backdrop-filter:saturate(140%) blur(14px);
  box-shadow:0 1px 0 rgba(35,31,32,.06);
  padding-block:10px;
}
.nav{display:flex;align-items:center;justify-content:space-between;gap:24px;position:relative}
/* El header usa un contenedor más ancho (~90%) para que el menú se despliegue holgado y no salte a dos líneas */
.site-header .wrap{max-width:min(1720px,90vw)}
.brand{display:flex;align-items:center;gap:12px;flex-shrink:0}
.brand img{height:34px;width:auto;transition:height .3s var(--ease)}
.scrolled .brand img{height:30px}
.brand .logo-light{display:none}

/* Header sobre hero oscuro (home): blanco arriba, oscuro al hacer scroll */
.site-header.over-dark:not(.scrolled) .brand .logo-dark{display:none}
.site-header.over-dark:not(.scrolled) .brand .logo-light{display:block}
.site-header.over-dark:not(.scrolled) .nav-links a{color:#fff}
.site-header.over-dark:not(.scrolled) .nav-links a:hover{color:#fff}
.site-header.over-dark:not(.scrolled) .lang{background:rgba(255,255,255,.15)}
.site-header.over-dark:not(.scrolled) .lang a{color:rgba(255,255,255,.85)}
.site-header.over-dark:not(.scrolled) .lang a.on{background:#fff;color:var(--turquesa-d)}
.site-header.over-dark:not(.scrolled) .burger span{background:#fff}

.nav-links{display:flex;align-items:center;gap:6px;margin-inline:auto;flex-wrap:nowrap;white-space:nowrap}
.nav-links a{
  font-size:.86rem;font-weight:600;color:var(--tinta);
  padding:9px 13px;border-radius:9px;position:relative;
  transition:color .25s,background .25s;
}
.nav-links a::after{
  content:"";position:absolute;left:13px;right:13px;bottom:5px;height:2px;
  background:var(--turquesa);transform:scaleX(0);transform-origin:left;
  transition:transform .3s var(--ease);border-radius:2px;
}
.nav-links a:hover{color:var(--turquesa-d)}
.nav-links a:hover::after,.nav-links a.active::after{transform:scaleX(1)}

.nav-right{display:flex;align-items:center;gap:14px}
.lang{display:flex;gap:2px;background:rgba(35,31,32,.06);border-radius:8px;padding:3px}
.lang a{
  font-size:.72rem;font-weight:700;letter-spacing:.05em;color:var(--gris-80);
  padding:5px 8px;border-radius:6px;transition:.2s;
  cursor:pointer;text-decoration:none;display:inline-block;
}
.lang a.on{background:#fff;color:var(--turquesa-d);box-shadow:var(--shadow-sm)}

.btn{
  display:inline-flex;align-items:center;gap:.55em;justify-content:center;
  font-weight:700;font-size:.9rem;letter-spacing:.01em;
  padding:13px 24px;border-radius:999px;
  transition:transform .25s var(--ease),box-shadow .25s var(--ease),background .25s,color .25s;
  white-space:nowrap;
}
.btn svg{width:1.05em;height:1.05em}
.btn-primary{background:var(--turquesa);color:#fff;box-shadow:0 10px 24px -10px var(--turquesa)}
.btn-primary:hover{background:var(--turquesa-d);transform:translateY(-2px);box-shadow:0 16px 30px -12px var(--turquesa)}
.btn-ghost{border:1.5px solid var(--gris-20);color:var(--tinta)}
.btn-ghost:hover{border-color:var(--turquesa);color:var(--turquesa-d);transform:translateY(-2px)}
.btn-light{background:#fff;color:var(--tinta)}
.btn-light:hover{transform:translateY(-2px);box-shadow:var(--shadow)}
.btn-dorado{background:var(--dorado);color:#fff;box-shadow:0 10px 24px -10px var(--dorado)}
.btn-dorado:hover{background:var(--dorado-d);transform:translateY(-2px)}

.nav-mobile{display:none}
.scrim{display:none}
.burger{display:none;flex-direction:column;gap:5px;padding:8px}
.burger span{width:24px;height:2px;background:var(--tinta);border-radius:2px;transition:.3s var(--ease)}
.burger.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger.open span:nth-child(2){opacity:0}
.burger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ============================================================
   PLECA (mosaico cultural)
   ============================================================ */
.pleca{display:flex;width:100%;overflow:hidden;line-height:0}
.pleca-cell{
  flex:1 1 0;min-width:0;aspect-ratio:1;position:relative;overflow:hidden;
}
.pleca-cell img{width:100%;height:100%;object-fit:cover;display:block}
.bg-turquesa{background:var(--turquesa)}
.bg-rosa{background:var(--rosa)}
.bg-azul{background:var(--azul)}
.bg-naranja{background:var(--naranja)}

/* ============================================================
   HERO
   ============================================================ */
.hero{position:relative;min-height:100svh;display:flex;align-items:center;overflow:hidden;background:var(--tinta)}
.hero__media{position:absolute;inset:0;z-index:0}
.hero__media img{width:100%;height:100%;object-fit:cover;opacity:.55;transform:scale(1.08)}
.hero__media video,.hero__media .hero__poster{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:1;transform:none}
.hero__media .hero__poster{z-index:0}
.hero__media video{z-index:1}
.hero__media::after{
  content:"";position:absolute;inset:0;z-index:2;
  background:
    linear-gradient(180deg,rgba(15,13,12,.55) 0%,transparent 16%),
    linear-gradient(0deg,rgba(15,13,12,.6) 0%,transparent 34%),
    linear-gradient(100deg,rgba(15,13,12,.62) 0%,rgba(15,13,12,.28) 44%,transparent 72%);
}
.hero__inner{position:relative;z-index:2;padding-block:140px 124px;max-width:820px}
.hero h1{color:#fff;font-family:var(--serif);font-weight:600}
.hero h1 em{font-style:italic;color:var(--naranja)}
.hero .lead{color:rgba(255,255,255,.82);max-width:620px;margin-top:22px}
.hero__cta{display:flex;flex-wrap:wrap;gap:14px;margin-top:34px}
.hero__strip{position:absolute;bottom:0;left:0;right:0;z-index:3}
.hero__scroll{
  position:absolute;left:var(--gut);bottom:34px;z-index:4;color:rgba(255,255,255,.7);
  font-size:.72rem;letter-spacing:.2em;text-transform:uppercase;display:flex;align-items:center;gap:10px;
}
.hero__scroll::after{content:"";width:1px;height:34px;background:rgba(255,255,255,.5);animation:scrolld 1.8s var(--ease) infinite}
@keyframes scrolld{0%{transform:scaleY(0);transform-origin:top}45%{transform:scaleY(1);transform-origin:top}55%{transform:scaleY(1);transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}

/* mini tarjetas flotantes en hero */
.hero__chips{display:flex;gap:10px;flex-wrap:wrap;margin-top:40px}
.chip{
  display:flex;align-items:center;gap:9px;
  background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.18);
  color:#fff;font-size:.82rem;font-weight:600;padding:9px 15px;border-radius:999px;
  backdrop-filter:blur(6px);
}
.chip .dot{width:8px;height:8px;border-radius:50%}

/* ============================================================
   USP / valores
   ============================================================ */
.usp-grid{grid-template-columns:repeat(4,1fr)}
.usp{padding:30px;border-radius:var(--r);background:#fff;border:1px solid var(--gris-20);transition:transform .35s var(--ease),box-shadow .35s var(--ease),border-color .35s}
.usp:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:transparent}
.usp .ic{width:50px;height:50px;border-radius:13px;display:grid;place-items:center;margin-bottom:16px}
.usp .ic svg{width:26px;height:26px;fill:#fff}
.usp h3{font-size:1.12rem;margin-bottom:7px}
.usp p{font-size:.92rem}

/* ============================================================
   PRODUCTO (Metzi) — capa artesanal
   ============================================================ */
.metzi{background:linear-gradient(180deg,var(--crema) 0%,var(--arena) 100%);overflow:hidden}
.metzi .eyebrow{color:var(--dorado-d)}
.metzi-flag{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(30px,5vw,70px);align-items:center}
.metzi-bottle{position:relative}
.metzi-bottle img{
  margin-inline:auto;filter:drop-shadow(0 40px 50px rgba(76,57,30,.35));
  transition:transform .6s var(--ease);
}
.metzi-bottle:hover img{transform:translateY(-10px) rotate(-1deg)}
.metzi-bottle::before{
  content:"";position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);
  width:min(78%,360px);aspect-ratio:1;border-radius:50%;
  background:radial-gradient(circle,rgba(255,255,255,.7),transparent 70%);z-index:-1;
}
.metzi h2{font-family:var(--serif);color:#4A3A22}
.metzi .lead{color:#5C4A30}
.metzi-spec{display:flex;gap:26px;flex-wrap:wrap;margin-top:26px;border-top:1px solid rgba(138,110,62,.3);padding-top:22px}
.metzi-spec div span{display:block}
.metzi-spec .k{font-family:var(--serif);font-size:1.7rem;color:var(--dorado-d);font-weight:600}
.metzi-spec .l{font-size:.74rem;letter-spacing:.12em;text-transform:uppercase;color:#7a6748}

/* sello grabado */
.engrave{border:1px solid rgba(138,110,62,.35);border-radius:var(--r);padding:22px 24px;background:rgba(255,255,255,.35)}

/* ============================================================
   TARJETAS DE PRODUCTO / PORTAFOLIO
   ============================================================ */
.cards{grid-template-columns:repeat(3,1fr)}
.card{
  position:relative;border-radius:var(--r-lg);overflow:hidden;background:#fff;
  border:1px solid var(--gris-20);
  transition:transform .4s var(--ease),box-shadow .4s var(--ease);
  display:flex;flex-direction:column;
}
.card:hover{transform:translateY(-8px);box-shadow:var(--shadow)}
.card__img{aspect-ratio:4/3;overflow:hidden;background:var(--crema)}
.card__img img{width:100%;height:100%;object-fit:cover;transition:transform .7s var(--ease)}
.card:hover .card__img img{transform:scale(1.07)}
.card__tag{position:absolute;top:14px;left:14px;z-index:2;font-size:.7rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;background:#fff;color:var(--tinta);padding:6px 12px;border-radius:999px;box-shadow:var(--shadow-sm)}
.card__body{padding:24px;display:flex;flex-direction:column;gap:10px;flex:1}
.card__body h3{font-size:1.25rem}
.card__body p{font-size:.9rem;flex:1}
.card__link{font-weight:700;font-size:.86rem;color:var(--turquesa-d);display:inline-flex;align-items:center;gap:.4em;transition:gap .25s}
.card:hover .card__link{gap:.8em}
.card.soon{opacity:.92}
.card.soon .card__tag{background:var(--gris-50);color:#fff}

/* ============================================================
   SPLIT / editorial
   ============================================================ */
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(30px,5vw,70px);align-items:center}
.split--rev .split__media{order:2}
.split__media{border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--shadow);aspect-ratio:4/3}
.split__media img{width:100%;height:100%;object-fit:cover}
.split__body h2{margin-bottom:18px}
.feature-list{display:flex;flex-direction:column;gap:14px;margin-top:24px}
.feature-list li{display:flex;gap:13px;align-items:flex-start;font-size:.96rem;color:var(--texto)}
.feature-list .tick{flex-shrink:0;width:24px;height:24px;border-radius:50%;background:var(--turquesa);display:grid;place-items:center;margin-top:2px}
.feature-list .tick svg{width:13px;height:13px;fill:#fff}

/* ============================================================
   STATS / cifras
   ============================================================ */
.stats{grid-template-columns:repeat(4,1fr);text-align:center}
.stat .n{font-family:var(--serif);font-size:clamp(2.2rem,4vw,3.2rem);font-weight:600;color:var(--turquesa)}
.stat .l{font-size:.84rem;color:var(--texto-suave);font-weight:600}

/* ============================================================
   PASOS / servicios
   ============================================================ */
.steps{grid-template-columns:repeat(3,1fr);counter-reset:s}
.step{padding:34px 28px;border-radius:var(--r);background:#fff;border:1px solid var(--gris-20);transition:.35s var(--ease)}
.step:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:transparent}
.step::before{counter-increment:s;content:"0" counter(s);font-family:var(--serif);font-size:2.4rem;font-weight:600;color:var(--gris-20);display:block;margin-bottom:10px}
.step h3{font-size:1.15rem;margin-bottom:8px}
.step p{font-size:.9rem}

/* ============================================================
   FORM
   ============================================================ */
.form-card{background:#fff;border-radius:var(--r-lg);box-shadow:var(--shadow);padding:clamp(26px,4vw,46px)}
.field{margin-bottom:18px}
.field label{display:block;font-size:.8rem;font-weight:700;letter-spacing:.04em;margin-bottom:7px;color:var(--tinta)}
.field input,.field select,.field textarea{
  width:100%;font-family:inherit;font-size:.95rem;color:var(--tinta);
  padding:13px 15px;border:1.5px solid var(--gris-20);border-radius:11px;background:#fff;
  transition:border-color .25s,box-shadow .25s;
}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--turquesa);box-shadow:0 0 0 4px rgba(62,191,173,.15);
}
.field textarea{min-height:120px;resize:vertical}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}

/* ============================================================
   FAQ
   ============================================================ */
.faq{max-width:820px;margin-inline:auto}
.faq-item{border-bottom:1px solid var(--gris-20)}
.faq-q{width:100%;display:flex;justify-content:space-between;align-items:center;gap:20px;text-align:left;padding:22px 4px;font-weight:700;font-size:1.05rem;color:var(--tinta)}
.faq-q .pm{flex-shrink:0;width:30px;height:30px;border-radius:50%;border:1.5px solid var(--gris-20);display:grid;place-items:center;transition:.3s var(--ease);position:relative}
.faq-q .pm::before,.faq-q .pm::after{content:"";position:absolute;background:var(--turquesa-d);border-radius:2px}
.faq-q .pm::before{width:13px;height:2px}
.faq-q .pm::after{width:2px;height:13px;transition:transform .3s var(--ease)}
.faq-item.open .pm{background:var(--turquesa);border-color:var(--turquesa)}
.faq-item.open .pm::before,.faq-item.open .pm::after{background:#fff}
.faq-item.open .pm::after{transform:rotate(90deg);opacity:0}
.faq-a{max-height:0;overflow:hidden;transition:max-height .4s var(--ease)}
.faq-a p{padding:0 4px 24px;font-size:.96rem}

/* ============================================================
   CTA band
   ============================================================ */
.cta-band{position:relative;border-radius:var(--r-lg);overflow:hidden;background:var(--turquesa);color:#fff;padding:clamp(40px,6vw,72px);text-align:center}
.cta-band h2{color:#fff;font-family:var(--serif);font-weight:600}
.cta-band p{color:rgba(255,255,255,.85);max-width:560px;margin:14px auto 0}
.cta-band .btn-light{margin-top:28px}
.cta-band__pleca{position:absolute;inset:auto 0 0 0;opacity:.25}

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer{background:var(--tinta);color:rgba(255,255,255,.7);padding-block:64px 30px}
.footer-top{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px}
.site-footer img.flogo{height:34px;margin-bottom:18px}
.site-footer h4{color:#fff;font-size:.82rem;letter-spacing:.12em;text-transform:uppercase;margin-bottom:16px}
.site-footer a{font-size:.92rem;display:block;padding:5px 0;transition:color .2s,padding-left .2s}
.site-footer a:hover{color:var(--turquesa);padding-left:5px}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:14px;margin-top:48px;padding-top:24px;border-top:1px solid rgba(255,255,255,.12);font-size:.82rem}
.footer-social{display:flex;gap:10px}
.footer-social a{width:38px;height:38px;border-radius:50%;border:1px solid rgba(255,255,255,.18);display:grid;place-items:center;padding:0}
.footer-social a:hover{background:var(--turquesa);border-color:var(--turquesa);padding-left:0}
.footer-social svg{width:17px;height:17px;fill:#fff}

/* ============================================================
   WhatsApp flotante
   ============================================================ */
.wa{position:fixed;right:22px;bottom:22px;z-index:90;width:58px;height:58px;border-radius:50%;background:#25D366;display:grid;place-items:center;box-shadow:0 14px 30px -10px rgba(37,211,102,.7);transition:transform .3s var(--ease)}
.wa:hover{transform:scale(1.08) translateY(-2px)}
.wa svg{width:30px;height:30px;fill:#fff}

/* ============================================================
   Page hero (interiores)
   ============================================================ */
.phero{padding:160px 0 104px;background:var(--crema-claro);position:relative;overflow:hidden}
.phero .wrap{position:relative;z-index:2}
.phero h1{font-family:var(--serif);font-weight:600;max-width:14ch}
.phero p{max-width:60ch;margin-top:18px;font-size:1.08rem}
.phero__pleca{display:none}
.crumbs{font-size:.8rem;color:var(--texto-suave);margin-bottom:22px;display:flex;gap:8px;align-items:center}
.crumbs a:hover{color:var(--turquesa-d)}

/* ============================================================
   Placeholders de imagen (se ocultan al cargar la imagen real)
   ============================================================ */
.ph{position:relative;background:linear-gradient(135deg,var(--turquesa) 0%,var(--azul) 50%,var(--rosa) 100%);isolation:isolate}
.ph.warm{background:linear-gradient(135deg,var(--arena),var(--dorado))}
.ph.dark{background:linear-gradient(135deg,#2e2b29,#4a4540)}
.ph::before{
  content:attr(data-label);position:absolute;inset:0;z-index:0;
  display:flex;align-items:center;justify-content:center;text-align:center;
  padding:18px;color:rgba(255,255,255,.92);font-size:.82rem;font-weight:600;
  letter-spacing:.02em;line-height:1.4;text-shadow:0 1px 8px rgba(0,0,0,.25);
}
.ph::after{content:"";position:absolute;inset:0;z-index:0;background:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='40' height='40'><circle cx='4' cy='4' r='1.2' fill='white' opacity='.18'/></svg>")}
.ph > img{position:relative;z-index:1}
.ph > img[src=""],.ph > img:not([src]){opacity:0}

/* ============================================================
   Reveal anim
   ============================================================ */
/* Sólo se ocultan si el JS está activo (progressive enhancement) */
html.reveal-on .reveal{opacity:0;transform:translateY(30px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
html.reveal-on .reveal.in{opacity:1;transform:none}
.reveal.d1{transition-delay:.08s}.reveal.d2{transition-delay:.16s}.reveal.d3{transition-delay:.24s}.reveal.d4{transition-delay:.32s}
@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  *{animation:none!important}
}

/* ============================================================
   Responsive
   ============================================================ */
@media(max-width:980px){
  .usp-grid{grid-template-columns:repeat(2,1fr)}
  .cards,.steps{grid-template-columns:1fr 1fr}
  .footer-top{grid-template-columns:1fr 1fr}
  .stats{grid-template-columns:1fr 1fr;gap:30px}
}
@media(max-width:820px){
  .nav-links,.nav-right .btn{display:none}
  .burger{display:flex}
  .nav-mobile{
    position:fixed;inset:0 0 0 auto;width:min(82vw,340px);z-index:99;
    background:#fff;box-shadow:-20px 0 60px -30px rgba(0,0,0,.4);
    transform:translateX(100%);transition:transform .4s var(--ease);
    padding:96px 28px 40px;display:flex;flex-direction:column;gap:6px;
  }
  .nav-mobile.open{transform:none}
  .nav-mobile a{font-size:1.05rem;font-weight:600;padding:13px 6px;border-bottom:1px solid var(--gris-20)}
  .nav-mobile .btn{margin-top:18px}
  .scrim{display:block;position:fixed;inset:0;background:rgba(35,31,32,.45);z-index:98;opacity:0;visibility:hidden;transition:.3s}
  .scrim.on{opacity:1;visibility:visible}
  .metzi-flag,.split,.split--rev .split__media{grid-template-columns:1fr}
  .split--rev .split__media{order:0}
  .metzi-bottle{order:-1;max-width:320px;margin-inline:auto}
}
@media(max-width:600px){
  .usp-grid,.cards,.steps{grid-template-columns:1fr}
  .footer-top{grid-template-columns:1fr;gap:30px}
  .field-row{grid-template-columns:1fr}
  .hero__inner{padding-block:104px 118px}
  /* Apila en 1 columna cualquier grid con columnas definidas inline (evita desbordes en móvil) */
  .grid[style*="grid-template-columns"]{grid-template-columns:1fr!important}
  /* Encabezado móvil: que quepan el logo, los 3 idiomas y el menú ☰ */
  .site-header .wrap{padding-inline:14px}
  .nav{gap:8px}
  .brand img{height:23px}
  .scrolled .brand img{height:22px}
  .nav-right{gap:6px}
  .lang{padding:2px;gap:1px}
  .lang a{padding:5px 5px;font-size:.66rem;letter-spacing:0}
  .burger{padding:8px 4px}
}

/* ============================================================
   ★ CAPA DE MOVIMIENTO / "VIDA" ★
   ============================================================ */

/* ---- Barra de progreso de scroll ---- */
.scrollbar{position:fixed;top:0;left:0;height:3px;width:0;z-index:200;
  background:linear-gradient(90deg,var(--turquesa),var(--azul),var(--rosa),var(--naranja));
  box-shadow:0 0 12px rgba(62,191,173,.6);transition:width .1s linear}

/* ---- Glow que sigue al cursor ---- */
.cursor-glow{position:fixed;top:0;left:0;width:520px;height:520px;border-radius:50%;z-index:1;
  pointer-events:none;transform:translate(-50%,-50%);opacity:0;transition:opacity .4s;
  background:radial-gradient(circle,rgba(62,191,173,.16),transparent 62%);mix-blend-mode:screen}
@media(hover:hover){body:hover .cursor-glow{opacity:1}}

/* ---- Aurora / blobs animados (inyectados en heroes) ---- */
.aurora{position:absolute;inset:0;z-index:1;overflow:hidden;pointer-events:none}
.hero .aurora::after{content:"";position:absolute;inset:0;
  background:radial-gradient(130% 120% at 70% 30%,transparent 38%,rgba(18,16,15,.45) 100%)}
.hero__media.ph::before{display:none}
.hero .blob{opacity:.14}
.hero h1,.hero .lead,.hero .eyebrow{text-shadow:0 2px 26px rgba(0,0,0,.5)}
.blob{position:absolute;border-radius:50%;filter:blur(60px);opacity:.5;mix-blend-mode:screen;
  animation:blobFloat 18s var(--ease) infinite alternate}
.blob.b1{width:46vw;height:46vw;background:var(--turquesa);top:-12%;left:-8%;animation-duration:20s}
.blob.b2{width:40vw;height:40vw;background:var(--rosa);top:8%;right:-10%;animation-duration:24s;animation-delay:-4s}
.blob.b3{width:38vw;height:38vw;background:var(--azul);bottom:-14%;left:18%;animation-duration:22s;animation-delay:-8s}
.blob.b4{width:30vw;height:30vw;background:var(--naranja);bottom:-6%;right:14%;animation-duration:26s;animation-delay:-12s}
@keyframes blobFloat{
  0%{transform:translate(0,0) scale(1)}
  50%{transform:translate(4vw,-3vw) scale(1.18)}
  100%{transform:translate(-3vw,4vw) scale(.92)}
}
.phero .aurora .blob{opacity:.38;filter:blur(70px)}

/* ---- Grano sutil sobre heroes oscuros ---- */
.hero{background:#1b1917}
.hero .aurora{opacity:.9}

/* ---- Formas flotantes (agave / sol) ---- */
.floaty{position:absolute;z-index:1;pointer-events:none;opacity:.16;animation:bob 9s var(--ease) infinite}
.floaty svg{width:100%;height:100%;fill:#fff}
.floaty.f2{animation-duration:11s;animation-delay:-2s}
.floaty.f3{animation-duration:13s;animation-delay:-5s}
@keyframes bob{0%,100%{transform:translateY(0) rotate(0)}50%{transform:translateY(-22px) rotate(8deg)}}

/* ---- Marquesina cultural ---- */
.marquee{overflow:hidden;background:var(--tinta);color:#fff;padding:18px 0;position:relative}
.marquee::before,.marquee::after{content:"";position:absolute;top:0;bottom:0;width:90px;z-index:2}
.marquee::before{left:0;background:linear-gradient(90deg,var(--tinta),transparent)}
.marquee::after{right:0;background:linear-gradient(270deg,var(--tinta),transparent)}
.marquee__track{display:flex;gap:0;width:max-content;animation:marq 26s linear infinite}
.marquee:hover .marquee__track{animation-play-state:paused}
.marquee__track span{font-family:var(--serif);font-size:clamp(1.3rem,2.4vw,2rem);font-weight:600;
  padding:0 28px;display:inline-flex;align-items:center;gap:28px;white-space:nowrap}
.marquee__track span::after{content:"";width:9px;height:9px;border-radius:50%;background:var(--naranja)}
.marquee--light{background:var(--crema)}
.marquee--light .marquee__track span{color:var(--dorado-d)}
.marquee--light::before{background:linear-gradient(90deg,var(--crema),transparent)}
.marquee--light::after{background:linear-gradient(270deg,var(--crema),transparent)}
@keyframes marq{to{transform:translateX(-50%)}}

/* ---- Pleca en movimiento continuo ---- */
.pleca--scroll{flex-wrap:nowrap}
.pleca--scroll .pleca-track{display:flex;width:max-content;animation:plecaMove 40s linear infinite}
.pleca--scroll:hover .pleca-track{animation-play-state:paused}
.pleca--scroll .pleca-cell{width:62px}
@keyframes plecaMove{to{transform:translateX(-50%)}}

/* ---- Texto con degradado animado ---- */
.grad-text{background:linear-gradient(100deg,var(--turquesa),var(--azul),var(--rosa),var(--naranja),var(--turquesa));
  background-size:300% 100%;-webkit-background-clip:text;background-clip:text;color:transparent;
  animation:gradShift 7s linear infinite}
@keyframes gradShift{to{background-position:300% 0}}
.hero h1 em{background:linear-gradient(100deg,var(--naranja),var(--rosa),var(--naranja));
  background-size:200% 100%;-webkit-background-clip:text;background-clip:text;color:transparent;
  animation:gradShift 5s linear infinite;font-style:italic}

/* ---- Entrada del hero (stagger por palabra) ---- */
.hero h1 .w{display:inline-block;opacity:0;transform:translateY(40px) rotate(3deg);
  animation:wordIn .9s var(--ease) forwards}
.hero .eyebrow,.hero .lead,.hero__cta,.hero__chips{opacity:0;animation:fadeUp .9s var(--ease) forwards}
.hero .eyebrow{animation-delay:.05s}
.hero .lead{animation-delay:.5s}
.hero__cta{animation-delay:.66s}
.hero__chips{animation-delay:.8s}
@keyframes wordIn{to{opacity:1;transform:none}}
@keyframes fadeUp{from{opacity:0;transform:translateY(26px)}to{opacity:1;transform:none}}

/* ---- Variantes de reveal ---- */
html.reveal-on [data-reveal]{opacity:0;transition:opacity .9s var(--ease),transform .9s var(--ease),filter .9s var(--ease)}
html.reveal-on [data-reveal="left"]{transform:translateX(-46px)}
html.reveal-on [data-reveal="right"]{transform:translateX(46px)}
html.reveal-on [data-reveal="scale"]{transform:scale(.86)}
html.reveal-on [data-reveal="blur"]{filter:blur(14px);opacity:0}
html.reveal-on [data-reveal].in{opacity:1;transform:none;filter:none}

/* ---- Tilt 3D en tarjetas ---- */
.tilt{transform-style:preserve-3d;transition:transform .25s var(--ease),box-shadow .35s var(--ease)}
.tilt .tilt-inner{transform:translateZ(40px);transition:transform .25s var(--ease)}

/* ---- Botón magnético + barrido de brillo ---- */
.btn{position:relative;overflow:hidden}
.btn::after{content:"";position:absolute;top:0;left:-120%;width:60%;height:100%;
  background:linear-gradient(100deg,transparent,rgba(255,255,255,.45),transparent);
  transform:skewX(-18deg);transition:left .6s var(--ease)}
.btn:hover::after{left:130%}

/* ---- Hover de tarjetas más vivo ---- */
.card,.usp,.step{position:relative}
.card::before,.usp::before{content:"";position:absolute;inset:0;border-radius:inherit;padding:1.5px;
  background:linear-gradient(130deg,var(--turquesa),var(--rosa),var(--naranja));
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
  -webkit-mask-composite:xor;mask-composite:exclude;opacity:0;transition:opacity .4s}
.card:hover::before,.usp:hover::before{opacity:1}
.usp .ic{transition:transform .4s var(--ease)}
.usp:hover .ic{transform:rotate(-8deg) scale(1.08)}

/* ---- Iconos de USP con anillo pulsante ---- */
.usp .ic{position:relative}
.usp .ic::after{content:"";position:absolute;inset:-6px;border-radius:inherit;border:2px solid currentColor;
  opacity:0;color:inherit}
.usp:hover .ic::after{animation:ring 1s var(--ease) infinite}
@keyframes ring{0%{opacity:.5;transform:scale(1)}100%{opacity:0;transform:scale(1.3)}}

/* ---- Botella Metzi: glow + flotación constante ---- */
.metzi-bottle img{animation:floatY 5.5s var(--ease) infinite}
@keyframes floatY{0%,100%{transform:translateY(0)}50%{transform:translateY(-16px)}}
.metzi-bottle::before{animation:pulse 5.5s var(--ease) infinite}
@keyframes pulse{0%,100%{opacity:.7;transform:translate(-50%,-50%) scale(1)}50%{opacity:1;transform:translate(-50%,-50%) scale(1.08)}}

/* ---- Stats: número con brillo ---- */
.stat .n{background:linear-gradient(120deg,var(--turquesa),var(--azul));-webkit-background-clip:text;background-clip:text;color:transparent}

/* ---- Eyebrow con punto pulsante ---- */
.eyebrow::after{content:"";width:7px;height:7px;border-radius:50%;background:currentColor;margin-left:.4em;
  animation:blink 1.6s var(--ease) infinite}
@keyframes blink{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.3;transform:scale(.6)}}

/* ---- CTA band: degradado animado ---- */
.cta-band{background:linear-gradient(120deg,var(--turquesa),var(--azul) 45%,var(--rosa));
  background-size:200% 200%;animation:gradShift2 9s var(--ease) infinite}
@keyframes gradShift2{0%,100%{background-position:0 0}50%{background-position:100% 100%}}

/* ---- WhatsApp pulso ---- */
.wa::before{content:"";position:absolute;inset:0;border-radius:50%;background:#25D366;z-index:-1;
  animation:waPulse 2.2s var(--ease) infinite}
@keyframes waPulse{0%{transform:scale(1);opacity:.7}100%{transform:scale(1.8);opacity:0}}

/* ---- Línea divisoria animada bajo títulos de sección ---- */
.display:not(h1)::after{content:"";display:block;width:0;height:3px;margin-top:18px;border-radius:3px;
  background:linear-gradient(90deg,var(--turquesa),var(--naranja));transition:width 1s var(--ease) .2s}
.center .display{display:inline-block}
.center .display::after{margin-inline:auto}
.display.in::after{width:84px}
.cta-band .display::after{background:rgba(255,255,255,.85)}
.metzi .display::after{background:linear-gradient(90deg,var(--dorado),var(--naranja))}

@media (prefers-reduced-motion:reduce){
  .blob,.floaty,.marquee__track,.pleca-track,.grad-text,.hero h1 em,.metzi-bottle img,.metzi-bottle::before,
  .wa::before,.eyebrow::after,.cta-band,.hero h1 .w,.hero .eyebrow,.hero .lead,.hero__cta,.hero__chips{animation:none!important}
  .hero h1 .w{opacity:1;transform:none}
}

/* ---- Showcase del diseño de etiqueta ---- */
.label-show{max-width:900px;margin-inline:auto;background:var(--crema-claro);
  border:1px solid var(--arena);border-radius:var(--r-lg);padding:clamp(14px,2.5vw,30px);
  box-shadow:var(--shadow);transition:transform .55s var(--ease),box-shadow .55s var(--ease)}
.label-show:hover{transform:translateY(-7px) rotate(-.5deg);box-shadow:0 30px 70px -28px rgba(76,57,30,.5)}
.label-show img{width:100%;border-radius:10px;display:block}

/* ============================================================
   ★ MENÚ DESPLEGABLE (Productos) ★
   ============================================================ */
.nav-links .has-drop{position:relative}
.nav-links .has-drop > a{display:inline-flex;align-items:center;gap:5px}
.caret{width:9px;height:9px;border-right:2px solid currentColor;border-bottom:2px solid currentColor;
  transform:rotate(45deg);margin-top:-3px;transition:transform .3s var(--ease)}
.has-drop:hover .caret{transform:rotate(45deg) translate(1px,1px)}
.drop{position:absolute;top:calc(100% + 6px);left:50%;transform:translateX(-50%) translateY(8px);
  min-width:250px;background:#fff;border:1px solid var(--gris-20);border-radius:16px;
  box-shadow:var(--shadow);padding:8px;opacity:0;visibility:hidden;transition:.26s var(--ease);z-index:50}
.has-drop:hover .drop,.has-drop:focus-within .drop{opacity:1;visibility:visible;transform:translateX(-50%)}
.drop a{display:flex;gap:11px;align-items:center;padding:11px 13px;border-radius:11px;
  font-size:.9rem;font-weight:600;color:var(--tinta);white-space:nowrap}
.drop a::after{content:none!important}
.drop a:hover{background:var(--crema-claro);color:var(--turquesa-d);padding-left:13px}
.drop a .dd{width:42px;height:42px;border-radius:10px;flex-shrink:0;overflow:hidden}
.drop a .dd img{width:100%;height:100%;object-fit:cover;display:block}
/* USP: íconos oficiales de marca (tiles PNG) */
.usp .ic{overflow:hidden}
.usp .ic img{width:100%;height:100%;object-fit:cover;display:block}
.drop small{display:block;font-weight:500;color:var(--texto-suave);font-size:.72rem;margin-top:1px}
.site-header.over-dark:not(.scrolled) .drop a{color:var(--tinta)}

/* mobile: subitems */
.nav-mobile .m-sub{padding-left:14px;border-left:2px solid var(--gris-20);margin:2px 0 8px 6px}
.nav-mobile .m-sub a{font-size:.95rem;border-bottom:none;padding:9px 6px}
.nav-mobile .m-label{font-weight:700;padding:13px 6px;color:var(--tinta);border-bottom:1px solid var(--gris-20)}

/* ============================================================
   ★ BANNER DE COOKIES (RGPD) ★
   ============================================================ */
.cookie{position:fixed;left:16px;right:16px;bottom:16px;z-index:300;max-width:580px;margin-inline:auto;
  background:#fff;border:1px solid var(--gris-20);border-radius:18px;box-shadow:0 24px 60px -20px rgba(35,31,32,.45);
  padding:22px 24px;transform:translateY(180%);transition:transform .55s var(--ease)}
.cookie.show{transform:none}
.cookie__top{display:flex;gap:14px;align-items:flex-start}
.cookie__ic{flex-shrink:0;width:42px;height:42px;border-radius:12px;background:var(--turquesa);display:grid;place-items:center}
.cookie__ic svg{width:22px;height:22px;fill:#fff}
.cookie h4{font-size:1.02rem;margin-bottom:5px}
.cookie p{font-size:.84rem;line-height:1.55}
.cookie p a{color:var(--turquesa-d);text-decoration:underline}
.cookie__btns{display:flex;gap:10px;margin-top:16px;flex-wrap:wrap}
.cookie__btns .btn{padding:11px 20px;font-size:.82rem;flex:1;min-width:120px}
@media(max-width:520px){.cookie__btns .btn{flex:1 1 100%}}

/* ============================================================
   ★ PÁGINAS LEGALES ★
   ============================================================ */
.legal{max-width:840px;margin-inline:auto}
.legal .meta{color:var(--texto-suave);font-size:.92rem;margin-bottom:8px;font-weight:600}
.legal h2{font-size:clamp(1.2rem,2vw,1.5rem);margin:36px 0 12px;color:var(--tinta);font-family:var(--serif);font-weight:600}
.legal h2:first-of-type{margin-top:8px}
.legal h3{font-size:1.05rem;margin:22px 0 8px;color:var(--tinta)}
.legal p{margin-bottom:13px;color:var(--texto);font-size:.97rem;line-height:1.7}
.legal ul{margin:0 0 16px 1.3em;list-style:disc}
.legal li{margin-bottom:7px;color:var(--texto);font-size:.97rem;line-height:1.6}
.legal hr{border:none;border-top:1px solid var(--gris-20);margin:30px 0}
.legal a{color:var(--turquesa-d);text-decoration:underline}
.legal .data-block{background:var(--crema-claro);border:1px solid var(--arena);border-radius:var(--r);padding:20px 24px;margin-bottom:8px}
.legal .data-block p{margin-bottom:4px}

/* footer legal row */
.footer-legal{display:flex;gap:18px;flex-wrap:wrap}
.footer-legal a{font-size:.82rem;padding:0}

/* ============================================================
   ★ SHOWCASE DE PRODUCTOS (home) ★
   ============================================================ */
.prod-showcase{grid-template-columns:repeat(3,1fr);gap:clamp(22px,2.6vw,34px)}
.prod-card{--accent:var(--turquesa);position:relative;display:flex;flex-direction:column;
  background:#fff;border-radius:22px;overflow:hidden;border:1px solid var(--gris-20);
  box-shadow:var(--shadow-sm);transition:transform .45s var(--ease),box-shadow .45s var(--ease),border-color .45s}
.prod-card:hover{transform:translateY(-10px);box-shadow:0 36px 72px -30px rgba(35,31,32,.42);border-color:transparent}
.prod-card__media{position:relative;aspect-ratio:4/3;overflow:hidden;background:var(--crema)}
.prod-card__media img{width:100%;height:100%;object-fit:cover;transition:transform .7s var(--ease)}
.prod-card:hover .prod-card__media img{transform:scale(1.08)}
.prod-card__media::after{content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(20,16,12,.32),transparent 48%)}
.prod-card__badge{position:absolute;left:22px;top:-28px;width:56px;height:56px;border-radius:15px;
  overflow:hidden;border:3px solid #fff;box-shadow:var(--shadow-sm);z-index:3}
.prod-card__badge img{width:100%;height:100%;object-fit:cover;display:block}
.prod-card__body{position:relative;padding:40px 26px 28px;display:flex;flex-direction:column;flex:1}
.prod-card__tag{align-self:flex-start;font-size:.66rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;
  color:#fff;background:var(--accent);padding:5px 12px;border-radius:999px;margin-bottom:13px}
.prod-card h3{font-family:var(--serif);font-weight:600;font-size:1.4rem;color:var(--tinta);margin-bottom:9px;line-height:1.15}
.prod-card__desc{font-size:.92rem;color:var(--texto-suave);flex:1}
.prod-card__specs{display:flex;gap:8px;flex-wrap:wrap;margin:18px 0}
.prod-card__specs span{font-size:.72rem;font-weight:700;color:var(--accent);background:var(--crema-claro);
  padding:6px 11px;border-radius:8px;white-space:nowrap}
.prod-card__cta{display:inline-flex;align-items:center;gap:.5em;font-weight:700;font-size:.9rem;color:var(--accent);margin-top:4px}
.prod-card__cta svg{width:1.05em;height:1.05em;transition:transform .3s var(--ease)}
.prod-card:hover .prod-card__cta svg{transform:translateX(6px)}
@media(max-width:900px){.prod-showcase{grid-template-columns:1fr 1fr}}
@media(max-width:620px){.prod-showcase{grid-template-columns:1fr}}

/* ===== Ajustes solicitados (jun 2026) ===== */
/* Card de producto: toda la tarjeta es clicable (stretched link) */
.cards .card{position:relative}
.card__link{position:static}
.card__link::after{content:"";position:absolute;inset:0;z-index:1}
.card__tag{z-index:2}
/* Símbolo de marca en lugar de la flecha "Ver producto" */
.card__sym{display:inline-flex;width:20px;height:20px;border-radius:5px;overflow:hidden;flex-shrink:0}
.card__sym img{width:100%;height:100%;object-fit:cover;display:block}

/* Steps con icono o símbolo en lugar del número «01» */
.step--ico::before,.step--sym::before{content:none!important}
.step__ico{width:46px;height:46px;border-radius:13px;display:flex;align-items:center;justify-content:center;
  background:var(--turquesa);color:#fff;margin-bottom:14px}
.step--center .step__ico{margin-inline:auto}
.step__ico svg{width:24px;height:24px}
.step__sym{display:block;width:48px;height:48px;border-radius:13px;overflow:hidden;margin-bottom:14px}
.step__sym img{width:100%;height:100%;object-fit:cover;display:block}

/* Bloque de certificación ecológica UE (jarabe e inulina) */
.organic{margin-top:18px;padding:20px 22px;border-radius:var(--r);background:#fff;border:1px solid var(--gris-20)}
.organic__row{display:flex;align-items:center;gap:16px;margin-top:12px}
.organic__logo{width:72px;height:48px;flex-shrink:0;display:block}
.organic__code{display:flex;flex-direction:column;line-height:1.25}
.organic__num{font-weight:800;font-size:1.02rem;letter-spacing:.04em;color:var(--tinta)}
.organic__origin{font-size:.82rem;color:var(--texto-suave)}
.organic__note{font-size:.78rem;color:var(--texto-suave);margin-top:12px}