/* ============================================================
   NUBEL · nubel.es · sistema 2026
   Branding: granate #801519 · tinta #1D1D1B · turquesa #007368
   amarillo #FCB226 · hueso #FBF9F5 · crema #F2EFE9 · piedra #E5E0D6
   Tipografía: Archivo (display) · Inter (texto) · JetBrains Mono (meta)
   Sin cursivas en todo el sistema.
   ============================================================ */

:root{
  --granate:#801519;
  --granate-osc:#5e0f12;
  --tinta:#1D1D1B;
  --turquesa:#007368;
  --amarillo:#FCB226;
  --hueso:#FBF9F5;
  --crema:#F2EFE9;
  --piedra:#E5E0D6;
  --grafito:#2A2A28;
  --linea:rgba(29,29,27,.14);
  --linea-clara:rgba(251,249,245,.22);
  --pad-x:clamp(20px,4vw,64px);
  --header-h:76px;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:'Inter','Helvetica Neue',Arial,sans-serif;
  font-weight:300;
  font-size:16px;
  line-height:1.7;
  color:var(--tinta);
  background:var(--hueso);
  -webkit-font-smoothing:antialiased;
}
img{display:block;max-width:100%;height:auto}
picture{display:contents}
a{color:inherit;text-decoration:none}
ul,ol{list-style:none}
button{font:inherit;background:none;border:0;cursor:pointer;color:inherit}
::selection{background:var(--granate);color:var(--hueso)}

h1,h2,h3,h4{
  font-family:'Archivo','Helvetica Neue',Arial,sans-serif;
  font-weight:200;
  line-height:1.02;
  text-transform:uppercase;
  letter-spacing:-.02em;
}
strong,b{font-weight:500}

/* ---------- utilidades ---------- */
.mono{
  font-family:'JetBrains Mono',monospace;
  font-size:.66rem;
  font-weight:400;
  letter-spacing:.18em;
  text-transform:uppercase;
}
.mono--dim{opacity:.55}
.wrap{padding-left:var(--pad-x);padding-right:var(--pad-x)}
.display-xl{font-size:clamp(3.4rem,11vw,10.5rem)}
.display-l{font-size:clamp(2.6rem,6.5vw,5.6rem)}
.display-m{font-size:clamp(1.9rem,4vw,3.4rem)}
.accent{color:var(--granate)}
.accent--ama{color:var(--amarillo)}
.lead{
  font-size:clamp(1.02rem,1.35vw,1.22rem);
  line-height:1.75;
  max-width:56ch;
}

/* hairlines verticales de fondo (grid arquitectónico) */
.grid-lines{
  position:absolute;inset:0;
  pointer-events:none;
  display:grid;
  grid-template-columns:repeat(4,1fr);
  z-index:1;
}
.grid-lines span{border-left:1px solid var(--linea);opacity:.5}
.grid-lines span:first-child{border-left:0}
.seccion--oscura .grid-lines span{border-color:var(--linea-clara);opacity:.4}

/* ---------- botones ---------- */
.btn{
  display:inline-flex;align-items:center;gap:.7em;
  font-family:'JetBrains Mono',monospace;
  font-size:.68rem;letter-spacing:.18em;text-transform:uppercase;
  padding:1em 1.9em;
  border:1px solid currentColor;
  transition:background .25s,color .25s,border-color .25s;
  cursor:pointer;
}
.btn .fl{font-size:1.05em;line-height:1;transition:transform .25s}
.btn:hover .fl{transform:translate(2px,-2px)}
.btn--granate{background:var(--granate);border-color:var(--granate);color:var(--hueso)}
.btn--granate:hover{background:transparent;color:var(--granate)}
.btn--tinta{background:var(--tinta);border-color:var(--tinta);color:var(--hueso)}
.btn--tinta:hover{background:transparent;color:var(--tinta)}
.btn--linea{background:transparent;color:var(--tinta)}
.btn--linea:hover{background:var(--tinta);color:var(--hueso)}
.btn--claro{background:transparent;color:var(--hueso);border-color:rgba(251,249,245,.55)}
.btn--claro:hover{background:var(--hueso);color:var(--tinta);border-color:var(--hueso)}
.btn--ama{background:var(--amarillo);border-color:var(--amarillo);color:var(--tinta)}
.btn--ama:hover{background:transparent;color:var(--amarillo)}

/* ---------- header ---------- */
.hdr{
  position:fixed;top:0;left:0;right:0;z-index:100;
  height:var(--header-h);
  display:flex;align-items:center;justify-content:space-between;
  padding:0 var(--pad-x);
  color:var(--hueso);
  transition:background .35s,color .35s,box-shadow .35s;
}
.hdr::after{
  content:'';position:absolute;left:0;right:0;bottom:0;height:1px;
  background:var(--linea-clara);transition:background .35s;
}
.hdr--solida{background:var(--hueso);color:var(--tinta)}
.hdr--solida::after{background:var(--linea)}

.hdr__menu{
  display:inline-flex;align-items:center;gap:.85em;
  font-family:'JetBrains Mono',monospace;
  font-size:.68rem;letter-spacing:.22em;text-transform:uppercase;
  padding:.5em 0;
}
.hdr__menu .caja{
  display:inline-grid;place-items:center;
  width:30px;height:30px;
  border:1px solid currentColor;
  font-size:.95rem;line-height:1;
  transition:background .25s,color .25s;
}
.hdr__menu:hover .caja{background:var(--granate);border-color:var(--granate);color:var(--hueso)}

.hdr__logo{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);display:block}
.hdr__logo img{height:20px;width:auto}
.hdr__logo .logo-neg{display:block}
.hdr__logo .logo-pos{display:none}
.hdr--solida .hdr__logo .logo-neg{display:none}
.hdr--solida .hdr__logo .logo-pos{display:block}

.hdr__cta{
  display:inline-flex;align-items:center;gap:.7em;
  font-family:'JetBrains Mono',monospace;
  font-size:.68rem;letter-spacing:.2em;text-transform:uppercase;
  padding:.85em 1.6em;
  border:1px solid rgba(251,249,245,.55);
  transition:background .25s,color .25s,border-color .25s;
}
.hdr__cta:hover{background:var(--granate);border-color:var(--granate);color:var(--hueso)}
.hdr--solida .hdr__cta{border-color:var(--tinta)}
.hdr--solida .hdr__cta:hover{background:var(--granate);border-color:var(--granate);color:var(--hueso)}

/* ---------- overlay de menú ---------- */
.menu{
  position:fixed;inset:0;z-index:200;
  background:var(--tinta);color:var(--hueso);
  display:flex;flex-direction:column;
  padding:0 var(--pad-x);
  opacity:0;visibility:hidden;
  transition:opacity .4s,visibility 0s .4s;
  overflow-y:auto;
}
.menu.abierto{opacity:1;visibility:visible;transition:opacity .4s}
.menu__top{
  height:var(--header-h);
  display:flex;align-items:center;justify-content:space-between;
  border-bottom:1px solid var(--linea-clara);
  flex-shrink:0;
}
.menu__top img{height:20px;width:auto}
.menu__cerrar{
  display:inline-flex;align-items:center;gap:.85em;
  font-family:'JetBrains Mono',monospace;
  font-size:.68rem;letter-spacing:.22em;text-transform:uppercase;
}
.menu__cerrar .caja{
  display:inline-grid;place-items:center;width:30px;height:30px;
  border:1px solid currentColor;font-size:.95rem;line-height:1;
  transition:background .25s,border-color .25s,color .25s;
}
.menu__cerrar:hover .caja{background:var(--amarillo);border-color:var(--amarillo);color:var(--tinta)}
.menu__cuerpo{
  flex:1;display:grid;grid-template-columns:1fr auto;gap:40px;
  align-items:end;
  padding:48px 0 40px;
}
.menu__lista li{border-bottom:1px solid var(--linea-clara)}
.menu__lista a{
  display:flex;align-items:baseline;gap:clamp(14px,2.5vw,34px);
  padding:.42em 0;
  font-family:'Archivo',sans-serif;
  font-weight:200;
  font-size:clamp(1.9rem,4.6vw,4rem);
  line-height:1.1;
  text-transform:uppercase;letter-spacing:-.015em;
  transition:color .22s,padding-left .3s;
}
.menu__lista a .n{
  font-family:'JetBrains Mono',monospace;
  font-size:.66rem;letter-spacing:.18em;opacity:.5;
}
.menu__lista a:hover{color:var(--amarillo);padding-left:.35em}
.menu__aside{
  display:flex;flex-direction:column;gap:1.6em;
  padding-bottom:.6em;
  text-align:right;
}
.menu__aside .bloque p{font-size:.86rem;line-height:1.75;opacity:.75}
.menu__aside .bloque .mono{display:block;margin-bottom:.7em;color:var(--amarillo)}
.menu__aside a:hover{color:var(--amarillo)}

/* ---------- hero ---------- */
.hero{
  position:relative;
  min-height:100svh;
  display:flex;flex-direction:column;justify-content:flex-end;
  color:var(--hueso);
  overflow:hidden;
  background:var(--tinta);
}
.hero__img{position:absolute;inset:0;z-index:0}
.hero__img img{width:100%;height:100%;object-fit:cover}
.hero__velo{
  position:absolute;inset:0;z-index:1;
  background:linear-gradient(to bottom,rgba(29,29,27,.42) 0%,rgba(29,29,27,.12) 42%,rgba(29,29,27,.66) 100%);
}
.hero .grid-lines span{border-color:var(--linea-clara)}
.hero__meta{
  position:absolute;z-index:3;
  top:calc(var(--header-h) + 26px);
  left:var(--pad-x);right:var(--pad-x);
  display:flex;justify-content:space-between;gap:18px;
}
.hero__contenido{position:relative;z-index:3;padding:0 var(--pad-x) 40px}
.hero__titulo{margin-bottom:30px}
.hero__titulo .linea{display:block}
.hero__titulo .linea--der{text-align:right}
.hero__pie{
  display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;
  gap:26px;
  border-top:1px solid var(--linea-clara);
  padding-top:26px;
}
.hero__pie p{max-width:44ch;font-size:.95rem;line-height:1.75;opacity:.92}
.hero__pie .acciones{display:flex;gap:14px;flex-wrap:wrap}

/* ---------- marquesina ---------- */
.marquee{
  background:var(--granate);color:var(--hueso);
  overflow:hidden;white-space:nowrap;
  border-top:1px solid var(--granate-osc);
  border-bottom:1px solid var(--granate-osc);
  display:block;
}
.marquee__pista{
  display:inline-flex;align-items:center;
  padding:.95em 0;
  animation:marquee 26s linear infinite;
  will-change:transform;
}
.marquee__pista span{
  font-family:'Archivo',sans-serif;font-weight:200;
  font-size:clamp(1rem,1.7vw,1.35rem);
  text-transform:uppercase;letter-spacing:.06em;
  padding:0 1.6em;
}
.marquee__pista .sep{opacity:.55;font-size:.8em;padding:0}
@keyframes marquee{to{transform:translateX(-50%)}}
@media (prefers-reduced-motion:reduce){
  .marquee__pista{animation:none}
}
.marquee:hover .marquee__pista{animation-play-state:paused}

/* ---------- secciones ---------- */
.seccion{position:relative;padding:clamp(80px,11vw,150px) 0}
.seccion--oscura{background:var(--tinta);color:var(--hueso)}
.seccion--crema{background:var(--crema)}
.seccion__cab{
  position:relative;z-index:2;
  display:flex;align-items:baseline;justify-content:space-between;gap:20px;
  margin-bottom:clamp(40px,6vw,80px);
}
.seccion__cab .num{color:var(--granate)}
.seccion--oscura .seccion__cab .num{color:var(--amarillo)}

/* intro editorial */
.intro__texto{
  position:relative;z-index:2;
  font-family:'Archivo',sans-serif;font-weight:200;
  font-size:clamp(1.7rem,3.6vw,3.2rem);
  line-height:1.28;
  text-transform:none;letter-spacing:-.01em;
  max-width:24ch;
}
.intro__texto strong{font-weight:500;color:var(--granate)}
.intro__datos{
  position:relative;z-index:2;
  margin-top:clamp(44px,6vw,72px);
  display:grid;grid-template-columns:repeat(3,1fr);
  border-top:1px solid var(--linea);
}
.intro__datos .dato{
  padding:26px 26px 0 0;
  border-right:1px solid var(--linea);
}
.intro__datos .dato:last-child{border-right:0}
.intro__datos .dato .cifra{
  font-family:'Archivo',sans-serif;font-weight:200;
  font-size:clamp(1.9rem,3.4vw,3rem);line-height:1;
  margin-bottom:.3em;
}
.intro__datos .dato:not(:first-child){padding-left:26px}

/* bloque espacio (imagen + texto) */
.espacio{position:relative}
.espacio__grid{
  position:relative;z-index:2;
  display:grid;grid-template-columns:1.05fr .95fr;
  gap:clamp(34px,5vw,80px);
  align-items:center;
}
.espacio__foto{position:relative}
.espacio__foto img{width:100%;height:auto}
.espacio__foto .pie{
  display:flex;justify-content:space-between;
  padding-top:12px;border-top:1px solid var(--linea);margin-top:12px;
}
.espacio__texto .lead{margin:1.4em 0 2.2em}

/* listado de cartas */
.cartas-lista{position:relative;z-index:2;border-top:1px solid var(--linea)}
.carta-fila{
  display:grid;
  grid-template-columns:auto 1fr auto auto;
  align-items:center;
  gap:clamp(16px,3vw,44px);
  padding:clamp(18px,2.4vw,28px) 0;
  border-bottom:1px solid var(--linea);
  transition:background .25s,padding-left .3s,padding-right .3s;
  position:relative;
}
.carta-fila:hover{background:var(--crema);padding-left:18px;padding-right:18px}
.carta-fila .n{color:var(--granate);width:3ch}
.carta-fila h3{
  font-size:clamp(1.5rem,3.4vw,2.9rem);
  font-weight:200;
  transition:color .22s;
}
.carta-fila:hover h3{color:var(--granate)}
.carta-fila .datos{text-align:right;display:flex;flex-direction:column;gap:.45em}
.carta-fila .thumb{
  width:86px;height:64px;overflow:hidden;flex-shrink:0;
}
.carta-fila .thumb img{
  width:100%;height:100%;object-fit:cover;
  transform:scale(1.001);
  transition:transform .5s;
}
.carta-fila:hover .thumb img{transform:scale(1.08)}

/* programación (oscura) */
.prog__grid{
  position:relative;z-index:2;
  display:grid;grid-template-columns:repeat(3,1fr);
  gap:1px;background:var(--linea-clara);
  border:1px solid var(--linea-clara);
}
.prog__celda{
  background:var(--tinta);
  padding:clamp(24px,3vw,40px);
  display:flex;flex-direction:column;gap:1.1em;
  min-height:250px;
  transition:background .3s;
}
.prog__celda:hover{background:var(--grafito)}
.prog__celda .mono{color:var(--amarillo)}
.prog__celda h3{font-size:clamp(1.4rem,2.4vw,2rem);font-weight:200}
.prog__celda p{font-size:.9rem;opacity:.72;line-height:1.7;flex:1}
.prog__pie{
  position:relative;z-index:2;
  display:flex;align-items:center;justify-content:space-between;gap:20px;
  margin-top:clamp(32px,4vw,54px);flex-wrap:wrap;
}
.prog__pie p{opacity:.72;font-size:.92rem;max-width:52ch}

/* galería teaser */
.gal__grid{
  position:relative;z-index:2;
  display:grid;grid-template-columns:repeat(12,1fr);
  gap:clamp(14px,1.8vw,26px);
  align-items:start;
}
.gal__item{position:relative;overflow:hidden}
.gal__item img{width:100%;height:100%;object-fit:cover;transition:transform .6s}
.gal__item:hover img{transform:scale(1.05)}
.gal__item .tag{
  position:absolute;left:12px;bottom:12px;
  background:var(--hueso);color:var(--tinta);
  padding:.45em .9em;
}
.gal__item--a{grid-column:1/6;aspect-ratio:4/5}
.gal__item--b{grid-column:6/10;aspect-ratio:1/1;margin-top:clamp(40px,6vw,90px)}
.gal__item--c{grid-column:10/13;aspect-ratio:3/4;margin-top:clamp(20px,3vw,46px)}
.gal__pie{position:relative;z-index:2;margin-top:clamp(36px,5vw,60px);display:flex;justify-content:center}

/* banda tarjeta regalo */
.regalo{
  background:var(--granate);color:var(--hueso);
  position:relative;overflow:hidden;
}
.regalo .grid-lines span{border-color:rgba(251,249,245,.14)}
.regalo__inner{
  position:relative;z-index:2;
  padding:clamp(70px,9vw,120px) var(--pad-x);
  display:flex;flex-direction:column;align-items:flex-start;gap:1.6em;
}
.regalo__inner .mono{color:var(--amarillo)}
.regalo__inner h2{max-width:14ch}
.regalo__inner p{max-width:46ch;opacity:.88;font-size:.98rem}

/* ---------- footer ---------- */
.footer{
  background:var(--tinta);color:var(--hueso);
  position:relative;overflow:hidden;
}
.footer .grid-lines span{border-color:var(--linea-clara);opacity:.3}
.footer__cuerpo{
  position:relative;z-index:2;
  padding:clamp(60px,8vw,100px) var(--pad-x) 0;
  display:grid;
  grid-template-columns:1.4fr 1fr 1fr 1fr;
  gap:clamp(30px,4vw,60px);
}
.footer__marca img{height:52px;width:auto;margin-bottom:1.6em}
.footer__marca p{font-size:.92rem;opacity:.7;max-width:30ch;line-height:1.75}
.footer__col .mono{display:block;color:var(--amarillo);margin-bottom:1.3em}
.footer__col li{margin-bottom:.65em;font-size:.92rem;opacity:.85}
.footer__col li span{opacity:.55;display:inline-block;min-width:9.5ch}
.footer__col a{border-bottom:1px solid transparent;transition:color .2s,border-color .2s}
.footer__col a:hover{color:var(--amarillo);border-color:var(--amarillo)}
.footer__legal{
  position:relative;z-index:2;
  margin-top:clamp(50px,7vw,80px);
  padding:22px var(--pad-x);
  border-top:1px solid var(--linea-clara);
  display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;
}
.footer__legal a:hover{color:var(--amarillo)}

/* ---------- modal reservas (Covermanager) ---------- */
.resv{
  position:fixed;inset:0;z-index:300;
  background:rgba(29,29,27,.78);
  display:none;align-items:flex-start;justify-content:center;
  padding:4vh 16px;overflow-y:auto;
}
.resv.abierto{display:flex}
.resv__caja{
  background:var(--hueso);width:100%;max-width:840px;
  position:relative;
  animation:resvIn .28s ease;
}
@keyframes resvIn{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}
.resv__cab{
  background:var(--granate);color:var(--hueso);
  padding:16px 24px;
  display:flex;align-items:center;justify-content:space-between;
}
.resv__cab .mono{color:var(--hueso)}
.resv__cerrar{font-size:1.6rem;line-height:1;padding:0 4px}
.resv__cerrar:hover{color:var(--amarillo)}
.resv__cuerpo{min-height:600px;background:#fff}
.resv__cuerpo iframe{display:block;width:100%;border:0;min-height:600px;background:#fff}
.resv__cargando{padding:70px 20px;text-align:center;color:var(--grafito);opacity:.6}

/* ---------- reveal ---------- */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .8s ease,transform .8s ease}
.reveal.visible{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
}

/* ---------- responsive ---------- */
@media (max-width:960px){
  .menu__cuerpo{grid-template-columns:1fr;align-items:start;gap:34px}
  .menu__aside{text-align:left}
  .espacio__grid{grid-template-columns:1fr}
  .prog__grid{grid-template-columns:1fr}
  .prog__celda{min-height:0}
  .footer__cuerpo{grid-template-columns:1fr 1fr}
  .intro__datos{grid-template-columns:1fr}
  .intro__datos .dato{border-right:0;border-bottom:1px solid var(--linea);padding:20px 0}
  .intro__datos .dato:not(:first-child){padding-left:0}
  .intro__datos .dato:last-child{border-bottom:0}
  .gal__grid{grid-template-columns:1fr 1fr;gap:14px}
  .gal__item--a{grid-column:1/2;aspect-ratio:4/5}
  .gal__item--b{grid-column:2/3;margin-top:44px;aspect-ratio:4/5}
  .gal__item--c{grid-column:1/3;margin-top:0;aspect-ratio:16/10}
}
@media (max-width:640px){
  :root{--header-h:64px}
  .hdr__logo img{height:16px}
  .hdr__cta{padding:.7em 1em;font-size:.6rem}
  .hdr__menu .texto{display:none}
  .hero__meta{display:none}
  .hero__pie{flex-direction:column;align-items:flex-start}
  .carta-fila{grid-template-columns:auto 1fr;row-gap:.4em}
  .carta-fila .thumb{display:none}
  .carta-fila h3{font-size:1.45rem}
  .carta-fila .datos{grid-column:2;text-align:left}
  .footer__cuerpo{grid-template-columns:1fr}
  .grid-lines{grid-template-columns:repeat(2,1fr)}
}