:root{
  --marfil:#FBF7F0; --marfil-2:#F4ECE0; --papel:#FFFDF9;
  --cafe:#3A2317; --cafe-2:#5E4435; --cobre:#95542F; --cobre-oscuro:#7A4224;
  --miel:#C99345; --linea:#E6D8C5;
  --serif:"Fraunces", Georgia, "Times New Roman", serif;
  --sans:"Instrument Sans", "Segoe UI", system-ui, sans-serif;
  --script:"Yellowtail", "Brush Script MT", cursive;
  color-scheme:light;
  box-sizing:border-box;
  padding-top:env(safe-area-inset-top,0px);
  padding-bottom:env(safe-area-inset-bottom,0px);
}
*,*::before,*::after{box-sizing:inherit}
html{scroll-behavior:smooth;scroll-padding-top:calc(84px + env(safe-area-inset-top,0px))}
body{margin:0;background:var(--marfil);color:var(--cafe);font:400 1.0625rem/1.65 var(--sans);-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:var(--cobre)}
h1,h2,h3{font-family:var(--serif);font-weight:600;line-height:1.08;letter-spacing:-.02em;margin:0 0 .6em;color:var(--cafe)}
h2{font-size:clamp(1.8rem,3.4vw,2.6rem)}
h3{font-size:1.25rem;letter-spacing:-.01em}
p{margin:0 0 1em;max-width:62ch}
.wrap{width:min(1200px,100% - 2.5rem);margin-inline:auto}
.narrow{width:min(720px,100% - 2.5rem)}
.center{text-align:center}.center p{margin-inline:auto}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:1rem;top:-4rem;background:var(--cafe);color:#fff;padding:.6rem 1rem;border-radius:8px;z-index:50}
.skip:focus{top:1rem}
:focus-visible{outline:3px solid var(--miel);outline-offset:3px;border-radius:6px}

/* Header */
.site-header{position:sticky;top:env(safe-area-inset-top,0px);z-index:20;background:rgba(251,247,240,.94);backdrop-filter:blur(8px);border-bottom:1px solid var(--linea)}
.nav-bar{display:flex;align-items:center;justify-content:space-between;gap:1.5rem;min-height:76px}
.logo{font-family:var(--script);font-size:2.1rem;color:var(--cafe);text-decoration:none;line-height:1;white-space:nowrap}
.logo sup{font-family:var(--sans);font-size:.8rem;vertical-align:super;margin-left:2px}
.menu{display:flex;align-items:center;gap:2rem}
.menu ul{display:flex;gap:1.75rem;list-style:none;margin:0;padding:0}
.menu ul a{color:var(--cafe);text-decoration:none;font-size:.98rem;padding:.4rem 0;border-bottom:2px solid transparent}
.menu ul a:hover{border-color:var(--miel)}
.nav-toggle{display:none;background:none;border:1px solid var(--linea);border-radius:10px;width:46px;height:42px;cursor:pointer;position:relative}
.nav-toggle-bars,.nav-toggle-bars::before,.nav-toggle-bars::after{position:absolute;left:12px;width:20px;height:2px;background:var(--cafe);content:"";transition:transform .2s}
.nav-toggle-bars{top:20px}.nav-toggle-bars::before{top:-6px;left:0}.nav-toggle-bars::after{top:6px;left:0}
.nav-toggle[aria-expanded="true"] .nav-toggle-bars{background:transparent}
.nav-toggle[aria-expanded="true"] .nav-toggle-bars::before{transform:translateY(6px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] .nav-toggle-bars::after{transform:translateY(-6px) rotate(-45deg)}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:.6rem;font:500 1.05rem/1 var(--sans);text-decoration:none;border-radius:999px;padding:1rem 1.6rem;border:1.5px solid var(--cobre);transition:background .15s,color .15s}
.btn-solid{background:var(--cobre);color:#fff}
.btn-solid:hover{background:var(--cobre-oscuro);border-color:var(--cobre-oscuro)}
.btn-line{background:transparent;color:var(--cafe)}
.btn-line:hover{background:var(--marfil-2)}
.btn-sm{padding:.75rem 1.25rem;font-size:.98rem}

/* Hero */
.hero{padding:clamp(1.5rem,3.5vw,3rem) 0 clamp(2rem,4vw,3rem);background:radial-gradient(ellipse 60% 70% at 78% 40%,#F3E7D6 0%,rgba(243,231,214,0) 70%)}
.hero-grid{display:grid;grid-template-columns:1.3fr .7fr;grid-template-areas:"title art" "copy art";column-gap:2rem;align-items:center}
.hero-title{grid-area:title;align-self:end;font-size:clamp(2.3rem,4.3vw,3.8rem);line-height:1.02;letter-spacing:-.035em;margin:0}
.hero-title span{display:block}
@media (min-width:961px){.hero-title span{white-space:nowrap}}
.hero-art{grid-area:art;margin:0;display:flex;justify-content:center}
.hero-art img{width:100%;max-width:500px;max-height:min(70vh,560px);object-fit:contain}
.hero-copy{grid-area:copy;align-self:start}
.rule{display:block;width:56px;height:2px;background:var(--cobre);margin:1.6rem 0}
.lead{font-size:clamp(1.15rem,1.9vw,1.45rem);line-height:1.45;color:var(--cafe-2);max-width:34ch}
.actions{display:flex;flex-wrap:wrap;gap:1rem;margin:1.75rem 0 1.5rem}
.credential{display:flex;align-items:center;gap:.75rem;font-size:.95rem;color:var(--cafe-2);max-width:none}
.credential strong{font-weight:600;color:var(--cafe)}
.credential svg{width:22px;height:22px;flex:none;fill:none;stroke:var(--cobre);stroke-width:1.6}

.doors{list-style:none;padding:0;margin:clamp(1.5rem,3vw,2.5rem) 0 0;display:grid;grid-template-columns:repeat(3,1fr);gap:1.25rem}
.door{position:relative;padding-right:2.75rem!important;display:flex;align-items:flex-start;gap:1.1rem;height:100%;padding:1.5rem;background:var(--papel);border:1px solid var(--linea);border-radius:14px;text-decoration:none;color:var(--cafe);transition:border-color .15s}
.door:hover{border-color:var(--cobre)}
.door-icon{flex:none;width:64px;height:64px;border-radius:50%;background:var(--marfil-2);display:grid;place-items:center}
.door-icon svg{width:38px;height:38px;fill:none;stroke:var(--cobre);stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.door-text{display:flex;flex-direction:column;gap:.35rem;flex:1}
.door-title{font-family:var(--serif);font-weight:600;font-size:1.4rem;letter-spacing:-.02em;line-height:1.1}
.door-desc{font-size:.95rem;line-height:1.5;color:var(--cafe-2)}
.door-arrow{position:absolute;right:1.25rem;bottom:1.1rem;color:var(--cobre);font-size:1.3rem}

/* Sections */
.band{padding:clamp(2.5rem,5vw,3.75rem) 0}
.band-top{border-top:1px solid var(--linea)}
.band-soft{background:var(--marfil-2)}
.motto{font-family:var(--serif);font-size:clamp(1.4rem,2.6vw,1.9rem);font-weight:500;color:var(--cobre-oscuro);margin-top:1.5rem;letter-spacing:-.01em}
.split{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(2rem,5vw,4.5rem);align-items:start}
.split .btn{margin-top:.75rem}
.topics,.pending-box,.care-note{background:var(--papel);border:1px solid var(--linea);border-radius:14px;padding:1.75rem}
.topics ul{list-style:none;padding:0;margin:0 0 1.25rem;columns:2;column-gap:1.5rem}
.topics li{padding:.5rem 0 .5rem 1.1rem;position:relative;break-inside:avoid}
.topics li::before{content:"";position:absolute;left:0;top:1.05rem;width:6px;height:6px;border-radius:50%;background:var(--miel)}
.note{font-size:.93rem;color:var(--cafe-2);margin:0}
.care-note{border-left:4px solid var(--miel)}
.pending{display:inline-block;font-size:.88rem;font-weight:600;color:#6B3A12;background:#FFF1D6;border:1.5px dashed #C98A2E;border-radius:8px;padding:.35rem .65rem}
.about{display:grid;grid-template-columns:.8fr 1.2fr;gap:clamp(2rem,5vw,4.5rem);align-items:center}
.about-photo{margin:0;max-width:380px;justify-self:center}
.about-photo img{border-radius:200px 200px 16px 16px;aspect-ratio:4/5;object-fit:cover;object-position:45% 30%;width:100%}
.contact{list-style:none;padding:0;margin:1.5rem auto 0;display:grid;grid-template-columns:1fr 1fr;gap:1rem;max-width:560px}
.contact > li{background:var(--papel);border:1px solid var(--linea);border-radius:14px;padding:1.25rem;display:flex;flex-direction:column;gap:.6rem;align-items:center}
.contact-label{font-family:var(--serif);font-weight:600;font-size:1.2rem}

.site-footer{background:var(--cafe);color:#F4ECE0;padding:3rem 0}
.site-footer .logo{color:#fff}
.footer-grid{display:grid;grid-template-columns:1fr auto;gap:1.5rem 3rem;align-items:start}
.social-title{font-family:var(--sans);font-size:1rem;font-weight:600;letter-spacing:0;color:#fff;margin:0 0 .9rem}
.social{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:.75rem}
.social a{display:inline-flex;align-items:center;gap:.55rem;color:#F4ECE0;text-decoration:none;font-weight:500;padding:.55rem .9rem;border:1px solid rgba(244,236,224,.35);border-radius:999px;transition:background .15s,border-color .15s}
.social a:hover{background:rgba(244,236,224,.12);border-color:#F4ECE0}
.social a:focus-visible{outline-color:var(--miel)}
.social svg{width:22px;height:22px;fill:currentColor;flex:none}
.social svg.ig{fill:none;stroke:currentColor;stroke-width:2}
.social svg.ig .dot{fill:currentColor;stroke:none}
.small{grid-column:1/-1;font-size:.85rem;opacity:.85;margin:0;max-width:none}

/* Tablet & mobile */
@media (max-width:960px){
  .menu{position:absolute;top:100%;left:0;right:0;flex-direction:column;align-items:stretch;gap:1rem;background:var(--marfil);border-bottom:1px solid var(--linea);padding:1rem 1.25rem 1.5rem;display:none}
  .menu.open{display:flex}
  .menu ul{flex-direction:column;gap:0}
  .menu ul a{display:block;padding:.85rem 0;border-bottom:1px solid var(--linea)}
  .menu .btn{justify-content:center}
  .nav-toggle{display:block}
  .doors{grid-template-columns:1fr}
  .split,.about{grid-template-columns:1fr}
  .about-photo{max-width:420px}
}
@media (max-width:760px){
  .hero-grid{grid-template-columns:1fr;grid-template-areas:"title" "art" "copy"}
  .hero-title{font-size:clamp(2.1rem,9vw,3rem)}
  .hero-art img{max-height:38vh;width:auto;margin-top:1rem}
  .rule{margin:1.25rem 0}
  .actions .btn{flex:1 1 100%;justify-content:center}
  .credential{align-items:flex-start}
  .topics ul{columns:1}
  .contact{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .logo{font-size:1.85rem}
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}

.contact-address{font-size:.93rem;color:var(--cafe-2);text-decoration:underline;text-underline-offset:3px;word-break:break-all}
.contact-address:hover{color:var(--cobre)}

.mail-picker{position:relative;display:flex;flex-direction:column;align-items:center;width:100%}
.mail-toggle{cursor:pointer}
.mail-options{position:absolute;top:calc(100% + .5rem);left:50%;transform:translateX(-50%);z-index:5;list-style:none;margin:0;padding:.4rem;width:max-content;min-width:240px;background:#fff;border:1px solid var(--linea);border-radius:12px;box-shadow:0 8px 24px rgba(58,35,23,.12);text-align:left}
.mail-options[hidden]{display:none}
.mail-options a,.mail-options button{display:block;width:100%;padding:.7rem .8rem;border-radius:8px;color:var(--cafe);text-decoration:none;font:500 .95rem/1.3 var(--sans);background:none;border:0;text-align:left;cursor:pointer}
.mail-options a:hover,.mail-options button:hover{background:var(--marfil-2)}
.mail-status{font-size:.88rem;color:var(--cobre-oscuro);min-height:1.2em}

/* Empresas que confían en nosotros */
.clients{background:var(--marfil);padding:clamp(2.5rem,5vw,3.75rem) 0}
.clients-head{display:flex;flex-direction:column;align-items:center;text-align:center;margin-bottom:clamp(1.25rem,3vw,1.75rem)}
.clients-head h2{margin:0}
.clients-head h2::after{content:"";display:block;width:56px;height:2px;background:var(--cobre);margin:1.1rem auto 0}
.marquee-toggle{margin-top:1rem;background:none;border:1px solid var(--linea);border-radius:999px;padding:.4rem .9rem;font:500 .82rem/1 var(--sans);color:var(--cafe-2);cursor:pointer}
.marquee-toggle:hover{border-color:var(--cobre);color:var(--cafe)}
.marquee-toggle .mt-play{display:none}
.marquee-toggle[aria-pressed="true"] .mt-pause{display:none}
.marquee-toggle[aria-pressed="true"] .mt-play{display:inline}
.marquee{--tile-w:210px;--gap:1.5rem;--dur:95s;position:relative;overflow:hidden;
  -webkit-mask-image:linear-gradient(90deg,transparent 0,#000 7%,#000 93%,transparent 100%);
  mask-image:linear-gradient(90deg,transparent 0,#000 7%,#000 93%,transparent 100%)}
.marquee-track{display:flex;width:max-content;animation:marquee var(--dur) linear infinite;will-change:transform}
.marquee:hover .marquee-track,.marquee.paused .marquee-track{animation-play-state:paused}
.marquee-group{display:flex;gap:var(--gap);list-style:none;margin:0;padding:0 var(--gap) 0 0}
.client{flex:none;width:var(--tile-w);display:flex;flex-direction:column;align-items:center;gap:.85rem;padding:1.4rem 1rem 1.1rem;background:#fff;border:1px solid var(--linea);border-radius:14px;transition:border-color .2s}
.client:hover{border-color:var(--miel)}
.client-logo{width:100%;height:84px;display:flex;align-items:center;justify-content:center;overflow:hidden}
.client-logo img{max-width:100%;max-height:100%;width:auto;height:auto;object-fit:contain;border-radius:4px}
.client-logo img.zoom{max-height:none;height:150%;transform:none}
.client-name{font-size:.84rem;font-weight:500;line-height:1.3;color:var(--cafe-2);text-align:center;min-height:2.6em;display:flex;align-items:center}
@keyframes marquee{from{transform:translateX(0)}to{transform:translateX(-50%)}}
@media (max-width:760px){
  .marquee{--tile-w:158px;--gap:1rem;--dur:80s}
  .client{padding:1.1rem .75rem .9rem;gap:.65rem}
  .client-logo{height:64px}
  .client-name{font-size:.78rem}
}
@media (prefers-reduced-motion:reduce){
  .marquee{-webkit-mask-image:none;mask-image:none}
  .marquee-track{animation:none;width:auto}
  .marquee-group{flex-wrap:wrap;justify-content:center;padding:0 1.25rem}
  .marquee-group[aria-hidden="true"]{display:none}
  .marquee-toggle{display:none}
}

/* Producto: Experiencia Bizcopadentro® */
.product-card{background:#fff;border:1px solid var(--linea);border-radius:16px;overflow:hidden}
.product-img{width:100%;aspect-ratio:1/1;object-fit:cover;border-bottom:1px solid var(--linea)}
.product-body{padding:1.5rem 1.6rem 1.75rem}
.product-body h3{font-size:1.45rem;margin-bottom:.5rem}
.product-body p{font-size:.98rem;color:var(--cafe-2)}
.product-facts{list-style:none;padding:0;margin:0 0 1.4rem;display:grid;gap:.45rem;font-size:.95rem}
.product-facts li{position:relative;padding-left:1.1rem}
.product-facts li::before{content:"";position:absolute;left:0;top:.62em;width:6px;height:6px;border-radius:50%;background:var(--miel)}
.split .product-cta{margin-top:0;width:100%;justify-content:center}

#consulta .btn{margin-top:.75rem}