/* Hotelupa · estilos comunes (marca definida el 22/10/2026, ver marca/README.md) */
:root{--bg:#F4F8F7;--card:#FFFFFF;--ink:#0E2A3B;--ink2:#3D5A6B;--line:#D5E3E0;--accent:#0F766E;--accent2:#0B5A54;--accent-t:#0F766E;
--mint:#5EEAD4;--alert:#C2410C;--radius:14px;--soft:#E7F1EE;--deep:#0E2A3B;--head:rgba(244,248,247,.92);--planes:#E7F1EE;--sombra:14,42,59;color-scheme:light}
/* modo oscuro: lo fija tema.js en <html data-theme> (claro / oscuro / igual que el sistema) */
[data-theme=dark]{--bg:#0A161D;--card:#11222B;--ink:#E6EEF0;--ink2:#9FB3BD;--line:#27424F;--accent:#0F766E;--accent2:#14958B;--accent-t:#5EEAD4;
--alert:#FB923C;--soft:#123A37;--deep:#06141A;--head:rgba(10,22,29,.9);--planes:#0D1E26;--sombra:0,0,0;color-scheme:dark}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);transition:background .45s ease,color .45s ease;font:17px/1.6 "Bricolage Grotesque",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
a{color:var(--accent-t)}a:hover{color:var(--accent2)}
:focus-visible{outline:3px solid var(--accent-t);outline-offset:3px}
.contenedor{max-width:1120px;margin:0 auto;padding:0 20px}
.saltar{position:absolute;left:-9999px}.saltar:focus{left:16px;top:12px;background:var(--card);padding:8px 12px;z-index:10}

/* cabecera */
header.sitio{background:var(--head);backdrop-filter:blur(6px);position:sticky;top:0;z-index:5;border-bottom:1px solid var(--line)}
header.sitio .contenedor{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:68px;flex-wrap:wrap}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);font-weight:800;font-size:1.55rem;letter-spacing:-.035em}
.logo span{color:var(--accent-t)}
nav.principal{display:flex;gap:22px;align-items:center;flex-wrap:wrap}
nav.principal a{color:var(--ink);text-decoration:none;font-weight:500}
nav.principal a:hover{color:var(--accent-t)}

/* botones y formularios */
.boton{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:0 22px;border-radius:10px;
background:var(--accent);color:#fff!important;text-decoration:none;font-weight:700;font-size:1rem;border:0;cursor:pointer;font-family:inherit}
.boton:hover{background:var(--accent2)}
.boton.secundario{background:transparent;color:var(--ink)!important;border:2px solid var(--ink)}
.boton.secundario:hover{background:var(--ink);color:var(--bg)!important}
.boton:disabled{opacity:.6;cursor:wait}
.campo{display:flex;gap:10px;flex-wrap:wrap}
.campo input{flex:1 1 280px;min-height:52px;padding:0 16px;border:2px solid var(--line);border-radius:10px;font:inherit;color:var(--ink);background:var(--card)}
.campo input:focus{border-color:var(--accent);outline:none;box-shadow:0 0 0 3px rgba(15,118,110,.25)}
label.etiqueta{display:block;font-weight:700;margin-bottom:8px}
.ayuda{color:var(--ink2);font-size:.92rem;margin-top:8px}
.error{color:var(--alert);font-weight:600;margin-top:8px}

/* secciones */
section{padding:72px 0}
h1{font-size:clamp(2.3rem,5.4vw,4rem);line-height:1.04;letter-spacing:-.035em;font-weight:800;margin:0 0 20px}
h2{font-size:clamp(1.7rem,3.4vw,2.5rem);line-height:1.1;letter-spacing:-.03em;font-weight:800;margin:0 0 14px}
h3{font-size:1.2rem;font-weight:700;letter-spacing:-.01em;margin:0 0 6px}
.entradilla{font-size:1.15rem;color:var(--ink2);max-width:640px}
.etiqueta-seccion{font-size:.85rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--accent-t);margin-bottom:10px}
.rejilla{display:grid;gap:18px}
.r2{grid-template-columns:repeat(auto-fit,minmax(300px,1fr))}
.r3{grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}
.r4{grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}
.tarjeta{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:24px}
.oscuro{background:var(--deep);color:#fff}
.oscuro .entradilla,.oscuro .ayuda{color:#C9D6DD}
.oscuro .etiqueta-seccion{color:var(--mint)}
.oscuro a{color:var(--mint)}

/* portada */
.portada{padding:80px 0 64px}
.portada .contenedor{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:48px;align-items:center}
.caja-revision{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:28px}

/* cifras */
.cifra b{display:block;font-size:2.8rem;line-height:1;font-weight:800;letter-spacing:-.03em;color:var(--mint);margin-bottom:10px}
.cifra p{margin:0;color:#E2EAEE}
.fuente{font-size:.85rem;color:#C9D6DD;margin-top:24px}

/* perfiles */
.perfil{display:flex;flex-direction:column;gap:8px}
.perfil svg{width:36px;height:36px;stroke:var(--accent-t)}
.perfil p{margin:0;color:var(--ink2);font-size:.97rem}

/* planes */
.plan{display:flex;flex-direction:column;gap:12px}
.plan .precio{font-size:1.6rem;font-weight:800;letter-spacing:-.02em}
.plan .precio .antes{font-size:1.05rem;font-weight:600;color:var(--ink2);text-decoration-thickness:2px;margin-right:4px}
.plan .precio .iva{font-size:.95rem;font-weight:500;letter-spacing:0;color:var(--ink2)}
.nota-precios{margin:16px 0 0;font-size:.88rem;color:var(--ink2)}
.plan ul{margin:0;padding-left:20px;color:var(--ink2);font-size:.97rem}
.plan li{margin:4px 0}
.plan .boton{margin-top:auto}

/* pie */
footer.sitio{background:var(--deep);color:#C9D6DD;padding:40px 0;font-size:.95rem}
footer.sitio .contenedor{display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap}
footer.sitio a{color:#fff}
footer.sitio nav{display:flex;gap:18px;flex-wrap:wrap}

/* progreso de la revisión */
.pasos{list-style:none;padding:0;margin:18px 0 0}
.pasos li{padding:8px 0 8px 30px;position:relative;color:var(--ink2)}
.pasos li::before{content:"";position:absolute;left:4px;top:15px;width:12px;height:12px;border-radius:99px;border:2px solid var(--line)}
.pasos li.hecho{color:var(--ink)}.pasos li.hecho::before{background:var(--accent);border-color:var(--accent)}
.pasos li.actual{color:var(--ink);font-weight:700}.pasos li.actual::before{border-color:var(--accent);animation:latido 1s infinite alternate}
@keyframes latido{to{background:var(--mint)}}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.pasos li.actual::before{animation:none;background:var(--mint)}}
@media (max-width:640px){header.sitio{position:relative;z-index:60}header.sitio .contenedor{padding-top:10px;padding-bottom:12px}
nav.principal{gap:14px}section{padding:52px 0}.portada{padding:44px 0}}

/* secciones apiladas (apilado.js) */
header.sitio{z-index:50}
main > section{position:sticky;top:0;background:var(--bg);transform-origin:50% 0;
border-radius:28px 28px 0 0;box-shadow:0 -14px 40px rgba(var(--sombra),.16)}
main > section:first-child{border-radius:0;box-shadow:none}
main > section[hidden]{display:none!important}
/* velo oscuro de la sección que queda debajo: solo cambia la opacidad (barato), en vez de filter:brightness */
main > section::after{content:"";position:absolute;inset:0;border-radius:inherit;background:#000;opacity:var(--velo,0);pointer-events:none;z-index:4}
@media (min-width:900px) and (min-height:560px){main > section{will-change:transform}}
main > section.oscuro{background:var(--deep)}
main > section#planes{background:var(--planes)}
footer.sitio{position:relative;z-index:20}

/* planes: recuadro que se desliza al plan señalado (planes.js) */
.deslizante{position:relative}
.resalte{position:absolute;left:0;top:0;width:0;height:0;border:2px solid var(--accent-t);border-radius:var(--radius);
box-shadow:0 18px 44px rgba(15,118,110,.22);pointer-events:none;z-index:2;opacity:0;
transition:transform .5s cubic-bezier(.2,.8,.2,1),width .5s cubic-bezier(.2,.8,.2,1),height .5s cubic-bezier(.2,.8,.2,1),opacity .3s}
.resalte.listo{opacity:1}
.plan{cursor:pointer;transition:transform .4s cubic-bezier(.2,.8,.2,1)}
.plan .boton.secundario{transition:background .3s,color .3s,border-color .3s}
.plan.activo .boton.secundario{background:var(--accent);border-color:var(--accent);color:#fff!important}
.plan.activo .boton.secundario:hover{background:var(--accent2);border-color:var(--accent2)}
@media (prefers-reduced-motion:reduce){.resalte,.plan,.plan .boton.secundario{transition:none}}
.nota-live{margin:0;background:var(--soft);border-radius:10px;padding:12px 14px;font-size:.95rem}

/* selector de zona del formulario de revisión */
fieldset.zona{border:0;padding:0;margin:16px 0 0;display:flex;flex-wrap:wrap;gap:8px;align-items:center}
fieldset.zona legend{font-weight:700;font-size:.95rem;margin-bottom:8px;padding:0;width:100%}
fieldset.zona label{position:relative;cursor:pointer}
fieldset.zona input{position:absolute;opacity:0;inset:0;cursor:pointer;margin:0}
fieldset.zona span{display:inline-flex;align-items:center;min-height:40px;padding:0 14px;border-radius:99px;border:2px solid var(--line);background:var(--card);font-size:.92rem;font-weight:600;transition:border-color var(--t-rapido,.2s),background var(--t-rapido,.2s),color var(--t-rapido,.2s)}
fieldset.zona input:checked+span{border-color:var(--accent);background:var(--accent);color:#fff}
fieldset.zona input:focus-visible+span{outline:3px solid var(--accent);outline-offset:3px}

/* selector de apariencia (tema.js), esquina inferior izquierda */
.tema{position:fixed;left:14px;bottom:14px;z-index:120;display:flex;gap:2px;padding:4px;border-radius:99px;background:var(--card);border:1px solid var(--line);box-shadow:0 8px 22px rgba(var(--sombra),.16)}
.tema button{width:34px;height:34px;border-radius:99px;border:0;background:transparent;color:var(--ink2);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background .2s,color .2s}
.tema button[aria-pressed=true]{background:var(--accent);color:#fff}
.tema button:not([aria-pressed=true]):hover{background:var(--bg);color:var(--ink)}
@media print{.tema{display:none}}

/* ===== portada: movimiento (inicio.js) ===== */
.portada{overflow:hidden;min-height:calc(100vh - 69px);min-height:calc(100svh - 69px);display:flex;align-items:center}
.portada .contenedor{position:relative;z-index:1;width:100%}
@media (max-width:640px){.portada{min-height:0;display:block}}
.fondo-portada{position:absolute;inset:0;pointer-events:none}
.halo{position:absolute;border-radius:50%;opacity:.55;will-change:transform}
.halo.h1{width:520px;height:520px;right:-120px;top:-160px;background:radial-gradient(circle,rgba(94,234,212,.5),rgba(94,234,212,.18) 40%,transparent 70%);animation:flota1 16s ease-in-out infinite alternate}
.halo.h2{width:420px;height:420px;left:-160px;bottom:-200px;background:radial-gradient(circle,rgba(15,118,110,.32),rgba(15,118,110,.1) 40%,transparent 70%);animation:flota2 19s ease-in-out infinite alternate}
[data-theme=dark] .halo{opacity:.35}
.puntos-fondo{position:absolute;inset:0;background-image:radial-gradient(rgba(var(--sombra),.13) 1px,transparent 1.4px);background-size:22px 22px;
-webkit-mask-image:radial-gradient(ellipse 70% 60% at 70% 40%,#000,transparent 75%);mask-image:radial-gradient(ellipse 70% 60% at 70% 40%,#000,transparent 75%)}
[data-theme=dark] .puntos-fondo{background-image:radial-gradient(rgba(255,255,255,.08) 1px,transparent 1.4px)}
@keyframes flota1{to{transform:translate(-90px,70px) scale(1.12)}}
@keyframes flota2{to{transform:translate(110px,-50px) scale(.92)}}

.entra{animation:entra .8s cubic-bezier(.2,.8,.2,1) both;animation-delay:calc(var(--d,0) * .12s + .05s)}
@keyframes entra{from{opacity:0;transform:translateY(22px)}to{opacity:1;transform:none}}

.subraya{position:relative;white-space:nowrap;color:var(--accent-t)}
.subraya svg{position:absolute;left:0;right:0;bottom:-.12em;width:100%;height:.28em;overflow:visible}
.subraya path{fill:none;stroke:var(--mint);stroke-width:7;stroke-linecap:round;stroke-dasharray:320;stroke-dashoffset:320;animation:traza 1s cubic-bezier(.6,0,.2,1) .9s forwards}
[data-theme=dark] .subraya path{stroke:#0F766E}
@keyframes traza{to{stroke-dashoffset:0}}

.huespedes{list-style:none;padding:0;margin:26px 0 0;display:flex;flex-wrap:wrap;gap:8px}
.huespedes li{display:inline-flex;align-items:center;gap:7px;min-height:38px;padding:0 13px 0 10px;border-radius:99px;border:1px solid var(--line);background:var(--card);font-size:.9rem;font-weight:600;color:var(--ink2);
transition:background .45s cubic-bezier(.2,.8,.2,1),color .45s,border-color .45s,transform .45s cubic-bezier(.2,.8,.2,1),box-shadow .45s}
.huespedes svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.huespedes li.activo{background:var(--accent);border-color:var(--accent);color:#fff;transform:translateY(-3px);box-shadow:0 10px 22px rgba(15,118,110,.3)}

.lado-form{position:relative}
.caja-revision{position:relative;z-index:1;box-shadow:0 30px 70px rgba(var(--sombra),.13)}
/* aparición al bajar */
.anima .revela{opacity:0;transform:translateY(26px);transition:opacity .7s cubic-bezier(.2,.8,.2,1),transform .7s cubic-bezier(.2,.8,.2,1);transition-delay:calc(var(--i,0) * 90ms)}
.anima .revela.visto{opacity:1;transform:none}
.perfil{transition:transform .35s cubic-bezier(.2,.8,.2,1),box-shadow .35s,border-color .35s}
.perfil:hover{transform:translateY(-4px);box-shadow:0 18px 40px rgba(var(--sombra),.12);border-color:var(--accent-t)}
.anima .perfil.revela.visto:hover{transform:translateY(-4px)}
.perfil:hover svg{animation:salta .5s cubic-bezier(.2,.8,.2,1)}
@keyframes salta{40%{transform:translateY(-5px) rotate(-6deg)}}
.cifra b span{font-variant-numeric:tabular-nums}

@media (prefers-reduced-motion:reduce){
  .entra,.halo,.subraya path,.perfil:hover svg{animation:none!important;opacity:1}
  .subraya path{stroke-dashoffset:0}
  .anima .revela{opacity:1;transform:none;transition:none}
  .huespedes li{transition:none}
}
@media (max-width:640px){.tema{left:10px;bottom:10px;padding:3px}.tema button{width:30px;height:30px}}

/* navegación: sección actual (apilado.js) */
nav.principal a.actual:not(.boton){color:var(--accent-t);position:relative}
nav.principal a.actual:not(.boton)::after{content:"";position:absolute;left:0;right:0;bottom:-6px;height:2px;border-radius:2px;background:var(--accent-t)}

/* cinco huéspedes: tarjetas compactas con recuadro deslizante (planes.js) */
.perfiles{margin-top:24px}
.perfil{display:grid;grid-template-columns:40px minmax(0,1fr);column-gap:14px;row-gap:2px;align-items:start;padding:20px 22px;cursor:pointer}
.perfil svg{grid-row:span 2;width:32px;height:32px;margin-top:2px}
.perfil h3{margin:0;font-size:1.1rem}
.perfil p{font-size:.94rem;line-height:1.5}
.perfil.activo{background:var(--soft)}
.perfil:hover{transform:none;box-shadow:none}
.perfil:focus-visible{outline-offset:-3px}
.nota-como{margin-top:18px;padding:18px 22px;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,2.2fr);gap:20px;align-items:center}
.nota-como h3{margin:0}
@media (max-width:760px){.nota-como{grid-template-columns:1fr;gap:6px}}
.planes-rejilla{margin-top:24px}

/* escritorio: cada sección ocupa exactamente una pantalla, con el contenido centrado */
@media (min-width:900px) and (min-height:560px){
  main > section{min-height:calc(100vh - 69px);min-height:calc(100svh - 69px);display:flex;align-items:center;padding:clamp(28px,6vh,72px) 0}
  main > section > .contenedor{width:100%}
  main > section h2{font-size:clamp(1.7rem,3.6vh + .6vw,2.5rem)}
  main > section .entradilla{font-size:clamp(1rem,1.9vh,1.15rem)}
  #como .entradilla{margin:0}
  .perfil{padding:clamp(14px,2.2vh,20px) 22px}
  .perfil p{font-size:clamp(.86rem,1.7vh,.94rem)}
  .plan{padding:clamp(16px,2.6vh,24px) 22px;gap:clamp(6px,1.2vh,12px)}
  .plan .precio{font-size:clamp(1.3rem,2.8vh,1.6rem)}
  .plan ul{font-size:clamp(.86rem,1.75vh,.97rem)}
  .plan li{margin:2px 0}
  .cifra b{font-size:clamp(2.1rem,5vh,2.8rem)}
}
@media (min-width:900px) and (max-height:760px){
  .perfil p{line-height:1.4}
  .nota-como{padding:14px 20px}.nota-como p{font-size:.88rem}
  .plan .boton{min-height:42px}
}

/* idioma: globo en la cabecera (i18n.js) */
.idioma{position:relative}
.idioma>button{display:inline-flex;align-items:center;gap:6px;min-height:40px;padding:0 10px;border-radius:99px;border:1px solid var(--line);background:var(--card);color:var(--ink);font:inherit;font-size:.88rem;font-weight:700;cursor:pointer}
.idioma>button:hover{border-color:var(--accent-t)}
.idioma>button svg{width:18px;height:18px;stroke:var(--accent-t)}
.idioma ul{position:absolute;right:0;top:calc(100% + 8px);margin:0;padding:6px;list-style:none;min-width:150px;background:var(--card);border:1px solid var(--line);border-radius:12px;box-shadow:0 16px 40px rgba(var(--sombra),.18);z-index:80}
.idioma ul[hidden]{display:none}
.idioma li button{width:100%;display:flex;justify-content:space-between;align-items:center;gap:10px;min-height:40px;padding:0 12px;border:0;border-radius:8px;background:transparent;color:var(--ink);font:inherit;font-size:.95rem;cursor:pointer;text-align:left}
.idioma li button:hover{background:var(--bg)}
.idioma li button[aria-current=true]{font-weight:700;color:var(--accent-t)}
.idioma li button[aria-current=true]::after{content:"✓"}
.i18n-pend body{visibility:hidden}
@media (max-width:640px){.halo.h1{width:320px;height:320px}}
@media (min-width:900px) and (min-height:560px){
  main > section.portada{padding:clamp(20px,4.5vh,64px) 0}
  .portada h1{font-size:min(clamp(2.3rem,5.4vw,4rem),7.6vh);margin-bottom:clamp(10px,2.2vh,20px)}
  .portada .entradilla{margin:0}
  .huespedes{margin-top:clamp(14px,3vh,26px)}
  .caja-revision{padding:clamp(18px,3.2vh,28px)}
  #como .perfiles{margin-top:clamp(14px,2.6vh,24px)}
  #como .nota-como{margin-top:clamp(10px,2vh,18px)}
}
@media (min-width:900px) and (max-height:700px){
  .perfil{padding:12px 18px}.perfil h3{font-size:1rem}.perfil svg{width:28px;height:28px}
  .nota-como{padding:12px 18px}
}

/* aviso flotante de revisión en curso (seguimiento.js) */
.aviso-revision{position:fixed;right:16px;bottom:16px;z-index:130;display:flex;align-items:center;gap:12px;max-width:min(380px,calc(100vw - 32px));padding:12px 14px 12px 16px;border-radius:16px;background:var(--deep);color:#fff!important;text-decoration:none;box-shadow:0 18px 44px rgba(0,0,0,.28);border:1px solid rgba(94,234,212,.35);animation:entra .6s cubic-bezier(.2,.8,.2,1) both}
.aviso-revision[hidden]{display:none}
.aviso-revision:hover{color:#fff}
.av-t{display:flex;flex-direction:column;line-height:1.25;min-width:0}
.av-t b{font-size:.95rem}.av-t small{font-size:.82rem;color:#C9D6DD;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.av-ir{margin-left:auto;white-space:nowrap;font-size:.85rem;font-weight:800;color:#0E2A3B;background:var(--mint);padding:7px 12px;border-radius:99px}
.punto-vivo{width:10px;height:10px;border-radius:99px;background:var(--mint);flex:none;box-shadow:0 0 0 0 rgba(94,234,212,.6);animation:vivo 1.6s ease-out infinite}
.aviso-revision.listo .punto-vivo{animation:none;background:#22C55E}
@keyframes vivo{to{box-shadow:0 0 0 10px rgba(94,234,212,0)}}
@media (max-width:640px){.aviso-revision{left:16px;right:16px;bottom:60px;max-width:none}}
@media (prefers-reduced-motion:reduce){.aviso-revision,.punto-vivo{animation:none}}