:root{
  --arena:#F3EDE4; --arena2:#E8DED1; --papel:#FAF7F2;
  --oro:#B58D4D; --oroOsc:#8C6E3D;
  --tinta:#3A342C; --topo:#7A7466; --linea:#E2D8C8;
}
*{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;}
body{
  background:var(--arena); color:var(--tinta);
  font-family:'Montserrat',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
  font-weight:300; line-height:1.7; -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
.wrap{max-width:1160px;margin:0 auto;padding:0 28px;}
h1,h2,h3{font-family:'Cinzel','Cormorant Garamond',Georgia,serif;font-weight:400;letter-spacing:.06em;}
a{color:inherit;}
.eyebrow{font-size:11px;letter-spacing:.32em;text-transform:uppercase;color:var(--oroOsc);margin-bottom:16px;}
.divider{display:flex;align-items:center;justify-content:center;gap:14px;margin:24px auto;max-width:250px;}
.divider::before,.divider::after{content:"";flex:1;height:1px;background:var(--oro);opacity:.45;}
.divider span{color:var(--oro);font-size:13px;}

/* ===== Nav ===== */
nav.sitenav{position:sticky;top:0;z-index:80;background:rgba(243,237,228,.94);backdrop-filter:blur(10px);border-bottom:1px solid rgba(181,141,77,.22);}
nav.sitenav .wrap{display:flex;align-items:center;justify-content:space-between;height:76px;}
nav.sitenav .marca{display:flex;align-items:center;gap:12px;text-decoration:none;}
nav.sitenav .marca img{width:42px;height:42px;border-radius:50%;}
nav.sitenav .marca span{font-family:'Cinzel',serif;font-size:16px;letter-spacing:.28em;color:var(--oroOsc);}
nav.sitenav ul{display:flex;gap:34px;list-style:none;align-items:center;}
nav.sitenav a.navlink{color:var(--tinta);text-decoration:none;font-size:11.5px;letter-spacing:.16em;text-transform:uppercase;transition:color .2s;padding:6px 0;position:relative;}
nav.sitenav a.navlink:hover{color:var(--oro);}
nav.sitenav a.navlink.activo{color:var(--oroOsc);}
nav.sitenav a.navlink.activo::after{content:"";position:absolute;left:0;right:0;bottom:-4px;height:1px;background:var(--oro);}
nav.sitenav .navcta{border:1px solid var(--oro);color:var(--oroOsc)!important;padding:9px 20px;border-radius:30px;}
nav.sitenav .navcta:hover{background:var(--oro);color:#fff!important;}
.burger{display:none;background:none;border:0;cursor:pointer;padding:6px;}
.burger span{display:block;width:22px;height:1px;background:var(--tinta);margin:5px 0;}
@media(max-width:820px){
  nav.sitenav ul{position:fixed;top:76px;left:0;right:0;background:var(--papel);flex-direction:column;gap:0;border-bottom:1px solid var(--linea);
    transform:translateY(-8px);opacity:0;pointer-events:none;transition:all .22s;}
  nav.sitenav ul.abierto{transform:translateY(0);opacity:1;pointer-events:auto;}
  nav.sitenav ul li{width:100%;text-align:center;border-top:1px solid var(--linea);}
  nav.sitenav ul li a{display:block;padding:18px 0;}
  .burger{display:block;}
}

/* ===== Hero / carousel ===== */
header.hero{position:relative;height:88vh;min-height:560px;max-height:820px;overflow:hidden;display:flex;align-items:center;justify-content:center;text-align:center;}
.hero-slide{position:absolute;inset:0;opacity:0;transition:opacity 1.4s ease;}
.hero-slide.activa{opacity:1;}
.hero-slide img{width:100%;height:100%;object-fit:cover;object-position:center 22%;}
header.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(30,24,16,.32) 0%,rgba(30,24,16,.5) 100%);z-index:1;}
.hero-contenido{position:relative;z-index:2;color:#fff;padding:0 28px;}
.hero-contenido img.logo{width:min(420px,82vw);margin:0 auto 10px;filter:drop-shadow(0 6px 26px rgba(0,0,0,.5));}
.hero-tagline{font-family:'Cinzel',serif;font-size:clamp(11px,1.4vw,13px);letter-spacing:.34em;text-transform:uppercase;color:var(--oro);margin-top:6px;text-shadow:0 2px 10px rgba(0,0,0,.45);}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0;}
.hero-contenido h1{font-size:clamp(30px,5.2vw,50px);line-height:1.25;text-shadow:0 3px 20px rgba(0,0,0,.4);}
.hero-contenido .sub{margin-top:14px;font-size:13px;letter-spacing:.24em;text-transform:uppercase;text-shadow:0 2px 12px rgba(0,0,0,.4);}
.cta{display:inline-block;margin-top:32px;padding:15px 40px;background:var(--oro);color:#fff;text-decoration:none;font-size:11.5px;letter-spacing:.2em;text-transform:uppercase;border-radius:2px;transition:background .25s,transform .2s;}
.cta:hover{background:var(--oroOsc);transform:translateY(-2px);}
.cta.linea2{background:transparent;border:1px solid #fff;margin-left:14px;}
.cta.linea2:hover{background:#fff;color:var(--oroOsc);}
.hero-dots{position:absolute;bottom:26px;left:0;right:0;z-index:2;display:flex;gap:9px;justify-content:center;}
.hero-dots span{width:6px;height:6px;border-radius:50%;background:rgba(255,255,255,.5);transition:all .3s;}
.hero-dots span.activo{background:#fff;width:20px;border-radius:4px;}

/* ===== Page hero (páginas internas) ===== */
.pagehero{text-align:center;padding:70px 0 50px;background:linear-gradient(180deg,var(--arena2) 0%,var(--arena) 100%);}
.pagehero h1{font-size:clamp(27px,4.4vw,40px);color:var(--oroOsc);}
.pagehero p{margin-top:14px;color:var(--topo);font-size:14.5px;max-width:560px;margin-left:auto;margin-right:auto;}

section{padding:76px 0;}
section.alt{background:var(--papel);}
.sec-head{text-align:center;margin-bottom:46px;}
.sec-head h2{font-size:clamp(23px,3.4vw,32px);color:var(--oroOsc);}
.sec-head p{max-width:590px;margin:14px auto 0;color:var(--topo);font-size:14.5px;}

/* ===== Esencia ===== */
.esencia{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center;}
.esencia .foto img{width:100%;height:480px;object-fit:cover;border-radius:2px;}
.esencia p{margin-bottom:15px;color:#4A4438;font-size:15.5px;}
@media(max-width:820px){.esencia{grid-template-columns:1fr;gap:32px;} .esencia .foto img{height:380px;}}

/* ===== Líneas (home cards) ===== */
.lineas-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;}
@media(max-width:900px){.lineas-grid{grid-template-columns:repeat(2,1fr);}}
@media(max-width:560px){.lineas-grid{grid-template-columns:1fr;}}
.linea-card{position:relative;display:block;text-decoration:none;overflow:hidden;border-radius:2px;aspect-ratio:4/5;}
.linea-card img{width:100%;height:100%;object-fit:cover;transition:transform .7s ease;}
.linea-card:hover img{transform:scale(1.07);}
.linea-card::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(20,16,10,0) 40%,rgba(20,16,10,.72) 100%);}
.linea-card .txt{position:absolute;left:0;right:0;bottom:0;z-index:2;padding:22px;color:#fff;}
.linea-card .txt .sm{display:block;font-size:10px;letter-spacing:.28em;text-transform:uppercase;color:#E4CFA4;margin-bottom:5px;}
.linea-card .txt h3{font-size:20px;}
.linea-card .txt p{font-size:12px;color:#E9E2D6;margin-top:6px;line-height:1.5;}

/* ===== Filtro chips (catálogo) ===== */
.chips{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin-bottom:50px;position:sticky;top:76px;z-index:40;background:var(--arena);padding:16px 0;}
.chips button{
  cursor:pointer;border:1px solid var(--oro);background:transparent;color:var(--oroOsc);
  padding:9px 24px;border-radius:30px;font-size:11px;letter-spacing:.18em;font-family:inherit;
  text-transform:uppercase;transition:all .25s;
}
.chips button:hover{background:rgba(181,141,77,.12);}
.chips button.activo{background:var(--oro);color:#fff;}

/* ===== bloque de línea / grilla piezas ===== */
.linea-bloque{margin-bottom:64px;scroll-margin-top:150px;}
.linea-head{text-align:center;margin-bottom:30px;}
.linea-head h3{font-size:24px;color:var(--oroOsc);}
.linea-head p{max-width:520px;margin:10px auto 0;font-size:13.5px;color:var(--topo);}

.grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(210px,255px));
  justify-content:center;
  gap:26px;
}
@media(max-width:470px){.grid{grid-template-columns:minmax(0,320px);}}
.pieza{text-align:center;}
.pieza-img{overflow:hidden;border-radius:2px;background:var(--arena2);}
.pieza-img img{width:100%;aspect-ratio:1;object-fit:cover;transition:transform .6s ease;}
.pieza:hover .pieza-img img{transform:scale(1.06);}
/* galería por pieza (varias fotos del mismo modelo) */
.pieza-img.multi{position:relative;aspect-ratio:1;}
.pieza-img.multi img.slide{position:absolute;inset:0;height:100%;opacity:0;transition:opacity 1s ease,transform .6s ease;}
.pieza-img.multi img.slide.activa{opacity:1;}
.pieza-dots{position:absolute;left:0;right:0;bottom:9px;display:flex;gap:5px;justify-content:center;z-index:2;}
.pieza-dots i{width:5px;height:5px;border-radius:50%;background:rgba(255,255,255,.55);box-shadow:0 1px 3px rgba(0,0,0,.35);cursor:pointer;transition:all .3s;}
.pieza-dots i.activo{background:#fff;width:14px;border-radius:3px;}
.pieza h4{font-family:'Cinzel',serif;font-weight:400;font-size:16px;margin-top:16px;letter-spacing:.05em;}
.pieza .desc{font-size:12.5px;color:var(--topo);margin-top:5px;min-height:38px;}
.pieza .precio{font-size:15px;color:var(--oroOsc);margin-top:7px;}
.btn-mini{display:inline-block;margin-top:13px;padding:9px 24px;border:1px solid var(--oro);color:var(--oroOsc);text-decoration:none;font-size:10.5px;letter-spacing:.18em;text-transform:uppercase;border-radius:2px;transition:all .25s;}
.btn-mini:hover{background:var(--oro);color:#fff;}

.banda{position:relative;height:440px;overflow:hidden;display:flex;align-items:center;justify-content:center;text-align:center;}
.banda img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center 28%;}
.banda::after{content:"";position:absolute;inset:0;background:rgba(44,36,26,.34);}
.banda .txt{position:relative;z-index:2;color:#fff;padding:0 28px;}
.banda h2{font-size:clamp(24px,3.8vw,34px);text-shadow:0 2px 18px rgba(0,0,0,.35);}
.banda p{margin-top:12px;font-size:14px;letter-spacing:.12em;text-shadow:0 2px 14px rgba(0,0,0,.4);}

.valores{display:grid;grid-template-columns:repeat(4,1fr);gap:36px;text-align:center;}
@media(max-width:820px){.valores{grid-template-columns:repeat(2,1fr);gap:30px;}}
.valor .ico{font-size:23px;color:var(--oro);margin-bottom:11px;}
.valor h3{font-size:12.5px;letter-spacing:.14em;text-transform:uppercase;margin-bottom:7px;}
.valor p{font-size:13.5px;color:var(--topo);}

.pasos{display:grid;grid-template-columns:repeat(3,1fr);gap:38px;}
@media(max-width:820px){.pasos{grid-template-columns:1fr;gap:28px;}}
.paso{text-align:center;}
.paso .num{width:46px;height:46px;margin:0 auto 15px;border-radius:50%;border:1px solid var(--oro);color:var(--oroOsc);display:flex;align-items:center;justify-content:center;font-family:'Cinzel',serif;font-size:15px;}
.paso h3{font-size:15px;margin-bottom:7px;}
.paso p{font-size:13.5px;color:var(--topo);}

.cierre{text-align:center;padding:82px 0;background:linear-gradient(180deg,var(--arena2) 0%,var(--arena) 100%);}
.cierre h2{font-size:clamp(23px,3.6vw,32px);color:var(--oroOsc);}
.cierre p{margin-top:13px;color:var(--topo);font-size:14.5px;}

/* ===== Contacto ===== */
.contacto-grid{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:start;}
@media(max-width:820px){.contacto-grid{grid-template-columns:1fr;}}
.contacto-card{background:var(--papel);border:1px solid var(--linea);border-radius:2px;padding:36px 32px;text-align:center;}
.contacto-card .ico{font-size:26px;color:var(--oro);margin-bottom:14px;}
.contacto-card h3{font-size:17px;margin-bottom:10px;}
.contacto-card p{font-size:13.5px;color:var(--topo);margin-bottom:18px;}

footer{background:var(--tinta);color:#D9D2C6;padding:54px 0 34px;text-align:center;}
footer .fmarca{display:flex;align-items:center;justify-content:center;gap:12px;}
footer .fmarca img{width:34px;height:34px;border-radius:50%;}
footer .fmarca span{font-family:'Cinzel',serif;font-size:17px;letter-spacing:.3em;color:#E4CFA4;}
footer .ftag{font-size:10.5px;letter-spacing:.2em;text-transform:uppercase;margin-top:11px;color:#9A9384;}
footer .links{margin-top:26px;display:flex;gap:26px;justify-content:center;flex-wrap:wrap;}
footer a{color:#D9D2C6;text-decoration:none;font-size:12.5px;}
footer a:hover{color:#E4CFA4;}
footer .legal{margin-top:28px;font-size:11px;color:#726C60;}

.wa{position:fixed;right:20px;bottom:20px;z-index:99;width:56px;height:56px;border-radius:50%;background:#25D366;display:flex;align-items:center;justify-content:center;box-shadow:0 6px 20px rgba(0,0,0,.22);transition:transform .2s;}
.wa:hover{transform:scale(1.08);}
.wa svg{width:30px;height:30px;fill:#fff;}