/* ===========================================================================
   BAR LA OPERA - propuesta de rediseno
   Paleta muestreada de la fotografia del local, no elegida por gusto:
   oxblood #170807 (penumbra del salon), caoba #5B3228 (barra y carpinteria),
   marfil #E5DCCF (manteleria bajo tungsteno), oro #C2A15C (pan de oro).
   CSS plano, sin dependencias. Funciona en cualquier servidor.
   =========================================================================== */

:root{
  --ink:#170807;
  --ink-2:#21100d;
  --oxblood:#4a1210;
  --wine:#712421;
  --ivory:#e5dccf;
  --ivory-dim:#a89b8a;
  --gilt:#c2a15c;
  --borde:rgba(194,161,92,.18);
  --display:"Playfair Display",Didot,Georgia,serif;
  --texto:"Inter",system-ui,-apple-system,sans-serif;
  --ancho:1240px;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;background:var(--ink);color:var(--ivory);
  font-family:var(--texto);font-size:16px;line-height:1.6;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img,video{max-width:100%;display:block}
a{color:inherit}
::selection{background:var(--wine);color:var(--ivory)}

.display{font-family:var(--display);font-weight:400;letter-spacing:-.015em;line-height:1.05;margin:0}
.eyebrow{
  font-size:.72rem;font-weight:500;letter-spacing:.24em;text-transform:uppercase;
  color:var(--gilt);margin:0;
}
.titulo{font-size:clamp(2rem,4.5vw,3.4rem);color:var(--ivory);margin-top:1.5rem}
.filete{height:1px;background:linear-gradient(90deg,transparent,rgba(194,161,92,.55) 18%,rgba(194,161,92,.55) 82%,transparent)}
.contenedor{max-width:var(--ancho);margin:0 auto;padding:0 1.25rem}
.seccion{max-width:var(--ancho);margin:0 auto;padding:6rem 1.25rem}
.seccion-fondo{background:var(--ink-2);padding:6rem 0}

/* entradas al montar, nunca esperando scroll: una captura completa muestra todo */
@keyframes subir{from{opacity:0;transform:translate3d(0,14px,0)}to{opacity:1;transform:none}}
.entra{animation:subir .7s cubic-bezier(.22,.61,.36,1) both}
.d1{animation-delay:.09s}.d2{animation-delay:.18s}.d3{animation-delay:.27s}

/* ------------------------------------------------------------------ barra */
.barra{position:sticky;top:0;z-index:40;background:rgba(23,8,7,.92);backdrop-filter:blur(6px)}
.barra-int{
  max-width:var(--ancho);margin:0 auto;padding:.9rem 1.25rem;
  display:flex;align-items:center;justify-content:space-between;gap:1.5rem;
}
.marca{font-family:var(--display);font-size:1.35rem;text-decoration:none;color:var(--ivory);letter-spacing:.02em}
.marca-anio{font-family:var(--texto);font-size:.6rem;letter-spacing:.2em;color:var(--gilt);margin-left:.5rem;vertical-align:middle}
.barra-enlaces{display:none;list-style:none;margin:0;padding:0;gap:1.75rem}
.barra-enlaces a{
  font-size:.72rem;font-weight:500;letter-spacing:.16em;text-transform:uppercase;
  color:var(--ivory-dim);text-decoration:none;transition:color .3s;
}
.barra-enlaces a:hover{color:var(--gilt)}
.barra-acciones{display:flex;align-items:center;gap:1rem}
.btn-idioma{
  background:none;border:0;cursor:pointer;font-family:var(--texto);
  font-size:.7rem;font-weight:500;letter-spacing:.16em;text-transform:uppercase;
  color:var(--ivory-dim);transition:color .3s;padding:.3rem;
}
.btn-idioma:hover{color:var(--gilt)}
.btn-barra{
  display:none;padding:.6rem 1.2rem;border:1px solid rgba(194,161,92,.45);
  font-size:.7rem;font-weight:500;letter-spacing:.16em;text-transform:uppercase;
  color:var(--gilt);text-decoration:none;transition:background .4s,color .4s;
}
.btn-barra:hover{background:var(--wine);color:var(--ivory)}
@media(min-width:640px){.btn-barra{display:inline-block}}
@media(min-width:1024px){.barra-enlaces{display:flex}}

/* ------------------------------------------------------------------- hero */
.hero{position:relative;min-height:88vh;display:flex;align-items:flex-end;overflow:hidden}
.hero-video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.hero-velo{
  position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(23,8,7,.55) 0%,rgba(23,8,7,.2) 38%,rgba(23,8,7,.88) 82%,var(--ink) 100%);
}
.hero-int{position:relative;width:100%;max-width:var(--ancho);margin:0 auto;padding:0 1.25rem 4rem}
.hero h1{font-size:clamp(3.2rem,11vw,8.5rem);margin-top:1rem;color:var(--ivory)}
.hero-linea{margin:1rem 0 0;max-width:34rem;font-size:1.15rem;color:var(--ivory-dim)}
.hero-ctas{margin-top:2.5rem;display:flex;flex-wrap:wrap;align-items:center;gap:2rem}
@media(min-width:640px){.hero-int{padding-bottom:6rem}.hero-linea{font-size:1.25rem}}

/* CTAs: cada uno con identidad propia, sin clase de boton compartida */
.cta-oro{
  position:relative;display:inline-flex;align-items:center;justify-content:center;
  padding:1rem 2.25rem;border:1px solid var(--gilt);overflow:hidden;
  font-size:.78rem;font-weight:500;letter-spacing:.2em;text-transform:uppercase;
  color:var(--gilt);text-decoration:none;transition:color .5s;
}
.cta-oro::before{
  content:"";position:absolute;inset:0;background:var(--wine);
  transform:scaleY(0);transform-origin:bottom;
  transition:transform .5s cubic-bezier(.22,.61,.36,1);
}
.cta-oro:hover{color:var(--ivory)}
.cta-oro:hover::before{transform:scaleY(1)}
.cta-oro>*{position:relative}

.cta-linea{
  position:relative;display:inline-block;padding-bottom:.25rem;
  font-size:.78rem;font-weight:500;letter-spacing:.2em;text-transform:uppercase;
  color:var(--ivory-dim);text-decoration:none;transition:color .3s;
}
.cta-linea::after{
  content:"";position:absolute;left:0;bottom:0;width:100%;height:1px;background:var(--gilt);
  transform:scaleX(0);transform-origin:left;transition:transform .5s cubic-bezier(.22,.61,.36,1);
}
.cta-linea:hover{color:var(--ivory)}
.cta-linea:hover::after{transform:scaleX(1)}

/* --------------------------------------------------------------- historia */
.historia-rejilla{display:grid;gap:3.5rem;margin-top:1.5rem}
.prosa{display:flex;flex-direction:column;gap:1.25rem;margin-top:2rem;color:var(--ivory-dim);font-size:1.05rem;line-height:1.75}
.prosa p{margin:0}
.prosa-alta{color:var(--ivory)}
.hitos{list-style:none;margin:0;padding:0;display:flex;flex-direction:column}
.hitos li{display:grid;grid-template-columns:5.5rem 1fr;gap:1.25rem;padding:1.5rem 0;border-top:1px solid var(--borde);color:var(--ivory-dim)}
.hitos li:first-child{border-top:0}
.hito-anio{font-family:var(--display);font-size:1.25rem;color:var(--gilt)}
@media(min-width:1024px){.historia-rejilla{grid-template-columns:1.1fr .9fr;gap:5rem}}

/* ------------------------------------------------------------------ carta */
.nota-demo{
  display:inline-block;margin-top:1.25rem;padding:.5rem 1rem;
  border:1px dashed rgba(194,161,92,.4);color:var(--gilt);font-size:.875rem;
}
.carta-rejilla{display:grid;gap:3.5rem;margin-top:3.5rem}
.carta-listas{display:flex;flex-direction:column;gap:3.5rem}
.carta-titulo{font-size:1.5rem;color:var(--gilt)}
.carta-nota{margin:.5rem 0 0;font-size:.875rem;font-style:italic;color:var(--ivory-dim)}
.platillos{list-style:none;margin:1.75rem 0 0;padding:0}
.platillos li{display:flex;align-items:baseline;justify-content:space-between;gap:1.5rem;padding:1rem 0;border-top:1px solid rgba(194,161,92,.14)}
.platillos li:first-child{border-top:0}
.plato{display:block;font-size:1.05rem;color:var(--ivory)}
.sello{margin-left:.75rem;font-size:.6rem;letter-spacing:.18em;text-transform:uppercase;color:var(--gilt)}
.desc{display:block;margin-top:.25rem;font-size:.875rem;color:var(--ivory-dim)}
.precio{font-family:var(--display);font-size:1.125rem;color:var(--gilt);flex-shrink:0}
.carta-fotos{display:flex;flex-direction:column;gap:1rem}
.carta-fotos img{height:15rem;width:100%;object-fit:cover}
@media(min-width:1024px){.carta-rejilla{grid-template-columns:1.25fr .75fr;gap:5rem}}

/* ---------------------------------------------------------------- galeria */
.galeria-encabezado{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:1rem}
.credito{font-size:.875rem;color:var(--ivory-dim);margin:0}
.mosaico{display:grid;grid-template-columns:1fr;gap:.75rem;margin-top:3rem;grid-auto-rows:190px}
.pieza{position:relative;overflow:hidden;padding:0;border:0;background:none;cursor:pointer}
.pieza img{height:100%;width:100%;object-fit:cover;transition:transform .9s cubic-bezier(.22,.61,.36,1)}
.pieza::after{content:"";position:absolute;inset:.75rem;border:1px solid var(--gilt);opacity:0;transition:opacity .5s;pointer-events:none}
.pieza:hover img{transform:scale(1.06)}
.pieza:hover::after{opacity:.7}
@media(min-width:640px){
  .mosaico{grid-template-columns:repeat(3,1fr);grid-auto-rows:220px}
  .g-a{grid-column:span 2;grid-row:span 2}
  .g-b{grid-column:span 2}
  .g-c{grid-row:span 2}
}
@media(min-width:1024px){.mosaico{grid-template-columns:repeat(4,1fr)}}

/* ---------------------------------------------------------------- eventos */
.eventos{position:relative;overflow:hidden;padding:6rem 0}
.eventos-fondo{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.eventos-velo{position:absolute;inset:0;background:rgba(23,8,7,.92)}
.eventos-int{position:relative;display:grid;gap:3.5rem}
.prosa-corta{margin-top:1.5rem;max-width:28rem;font-size:1.05rem;line-height:1.75;color:var(--ivory-dim)}
@media(min-width:1024px){.eventos-int{grid-template-columns:1fr 1fr;gap:5rem}}

form{display:flex;flex-direction:column;gap:1.75rem}
.campos{display:grid;gap:1.75rem}
@media(min-width:640px){.campos{grid-template-columns:1fr 1fr}.campo-ancho{grid-column:span 2}}
.campo{margin:0}
.campo label{display:block;font-size:.68rem;font-weight:500;letter-spacing:.18em;text-transform:uppercase;color:var(--ivory-dim)}
.campo input,.campo textarea{
  width:100%;background:transparent;border:0;border-bottom:1px solid rgba(194,161,92,.28);
  padding:.75rem 0;color:var(--ivory);font-family:var(--texto);font-size:1rem;
  transition:border-color .3s;
}
.campo textarea{resize:none}
.campo input:focus,.campo textarea:focus{outline:none;border-bottom-color:var(--gilt)}
.error{margin:0;font-size:.875rem;color:#e0857a}
.cta-enviar{
  display:inline-flex;align-items:center;gap:.75rem;align-self:flex-start;
  padding:1rem 2rem;border:0;background:var(--wine);cursor:pointer;
  font-family:var(--texto);font-size:.78rem;font-weight:500;letter-spacing:.2em;
  text-transform:uppercase;color:var(--ivory);transition:background .4s;
}
.cta-enviar:hover{background:var(--oxblood)}
.cta-enviar .flecha{display:inline-block;width:0;transform:translateX(-.5rem);overflow:hidden;transition:all .4s}
.cta-enviar:hover .flecha{width:1rem;transform:translateX(0)}
.gracias{border:1px solid var(--gilt);padding:2rem}
.gracias p{margin:0}
.gracias .folio{margin-top:.75rem;font-size:.875rem;color:var(--ivory-dim)}

/* ----------------------------------------------------------------- visita */
.datos{display:grid;gap:2.5rem;margin-top:3rem}
.dato-titulo{font-size:.72rem;font-weight:500;letter-spacing:.24em;text-transform:uppercase;color:var(--ivory-dim);margin:0 0 1rem}
.dato-titulo.esp{margin-top:1.75rem}
.datos p{margin:0 0 .25rem;color:var(--ivory)}
.datos a{color:var(--ivory);text-decoration:none;transition:color .3s}
.datos a:hover{color:var(--gilt)}
.servicios{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:.5rem;color:var(--ivory)}
.esp{margin-top:1.75rem}
.cta-mapa{
  display:inline-flex;padding:.75rem 1.5rem;border:1px dashed rgba(194,161,92,.5);
  font-size:.78rem;font-weight:500;letter-spacing:.18em;text-transform:uppercase;
  color:var(--ivory);text-decoration:none;transition:border-color .4s,border-style .4s;
}
.cta-mapa:hover{border:1px solid var(--gilt)}
.mapa{margin-top:3.5rem;border:1px solid var(--borde);overflow:hidden}
.mapa iframe{width:100%;height:420px;border:0;display:block}
@media(min-width:768px){.datos{grid-template-columns:repeat(3,1fr)}}

/* -------------------------------------------------------------------- pie */
.pie{background:var(--ink-2)}
.pie-int{
  max-width:var(--ancho);margin:0 auto;padding:3rem 1.25rem;
  display:flex;flex-direction:column;gap:1.5rem;
}
.pie-marca{font-size:1.25rem;color:var(--ivory)}
.pie-dir{margin:.25rem 0 0;font-size:.875rem;color:var(--ivory-dim)}
.pie-der{display:flex;flex-direction:column;gap:.5rem;font-size:.875rem;color:var(--ivory-dim)}
.pie-der p{margin:0}
.pie-aviso{color:var(--gilt)}
@media(min-width:640px){
  .pie-int{flex-direction:row;align-items:center;justify-content:space-between}
  .pie-der{align-items:flex-end}
}

/* --------------------------------------------------------------- lightbox */
.visor{position:fixed;inset:0;z-index:50;display:flex;align-items:center;justify-content:center;background:rgba(23,8,7,.96);padding:1rem}
.visor[hidden]{display:none}
.visor-fig{margin:0;max-width:64rem;max-height:100%}
.visor-fig img{max-height:78vh;width:auto;margin:0 auto;object-fit:contain}
.visor-fig figcaption{margin-top:1rem;text-align:center;font-size:.875rem;color:var(--ivory-dim)}
.visor-cerrar{position:absolute;top:1.25rem;right:1.25rem;z-index:10;background:none;border:0;cursor:pointer;font-size:2rem;line-height:1;color:var(--ivory-dim);transition:color .3s}
.visor-nav{position:absolute;z-index:10;background:none;border:0;cursor:pointer;font-size:2.5rem;padding:1.5rem 1rem;color:var(--ivory-dim);transition:color .3s}
.visor-prev{left:.5rem}.visor-next{right:.5rem}
.visor-cerrar:hover,.visor-nav:hover{color:var(--gilt)}
@media(min-width:640px){.visor-prev{left:1.5rem}.visor-next{right:1.5rem}}

/* ------------------------------------------------------------- foco y a11y */
a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible{
  outline:2px solid var(--gilt);outline-offset:4px;
}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}
}