/* ============================================================
   mural studio — sistema de diseño compartido
   Base NEUTRA (carbon/grises/blanco). El color viene del logo
   y de un acento por SECCIÓN (--seccion). Nada de "payaso":
   solo un color de acento a la vez.

   Colores de marca mural:
     celeste  #89CFF0  -> Corporativa
     rojo     #CD2828  -> Gastronomía
     amarillo #F7C11E  -> Sesiones
     verde    #1E8214  -> Mascotas
   ============================================================ */
:root{
  --acento:#111111;
  --acento-2:#3a3a3a;

  /* colores de marca */
  --celeste:#89CFF0;
  --amarillo:#F7C11E;
  --rojo:#CD2828;
  --verde:#1E8214;

  /* acento de sección (por defecto neutro; cada página lo redefine) */
  --seccion:#141414;
  --seccion-soft:rgba(20,20,20,.06);
}
[data-theme="light"]{
  --bg:#fafafa; --bg-2:#ffffff; --surface:#ffffff;
  --texto:#141414; --texto-suave:#6b6b6b;
  --borde:rgba(20,20,20,.08);
  --sombra:0 1px 2px rgba(20,20,20,.04), 0 12px 40px rgba(20,20,20,.06);
  --nav-bg:rgba(255,255,255,.72);
  --nav-link:#141414;
  --linea:rgba(20,20,20,.10);
}
[data-theme="dark"]{
  --bg:#0e0e0f; --bg-2:#161617; --surface:#161617;
  --texto:#f2f1ef; --texto-suave:#9a9a98;
  --borde:rgba(255,255,255,.09);
  --sombra:0 1px 2px rgba(0,0,0,.4), 0 16px 46px rgba(0,0,0,.5);
  --nav-bg:rgba(14,14,15,.72);
  --nav-link:#f2f1ef;
  --linea:rgba(255,255,255,.10);
}

*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  background:var(--bg); color:var(--texto);
  min-height:100vh; transition:background .4s,color .4s;
  font-family:'Inter',sans-serif; line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none;}
h1,h2,h3,.nav-link,.brand{font-family:'Poppins',sans-serif;}
::selection{background:#141414;color:#fff;}
[data-theme="dark"] ::selection{background:#f2f1ef;color:#111;}

.wrap{max-width:1180px;margin:0 auto;padding:0 24px;}

/* ---------- Navbar ---------- */
.nav{
  position:sticky;top:0;z-index:100;
  background:var(--nav-bg);
  backdrop-filter:saturate(180%) blur(18px);
  -webkit-backdrop-filter:saturate(180%) blur(18px);
  border-bottom:1px solid var(--borde);
  transition:background .4s,border-color .4s,padding .3s;
}
.nav-inner{
  max-width:1180px;margin:0 auto;
  display:flex;align-items:center;gap:6px;
  padding:15px 24px;transition:padding .3s ease;
}
.nav.shrink .nav-inner{padding-top:9px;padding-bottom:9px;}
.nav-brand{display:flex;align-items:center;gap:10px;margin-right:auto;}
.nav-brand img{height:26px;width:auto;display:block;}
.nav-brand .brand-dark{display:none;}
[data-theme="dark"] .nav-brand .brand-light{display:none;}
[data-theme="dark"] .nav-brand .brand-dark{display:block;}

.menu{display:flex;align-items:center;gap:2px;list-style:none;margin-left:auto;}
.menu > li{position:relative;}
.nav-link{
  font-weight:500;font-size:.92rem;letter-spacing:.005em;
  color:var(--nav-link);
  background:none;border:none;cursor:pointer;
  padding:9px 15px;border-radius:9px;
  display:inline-flex;align-items:center;gap:7px;
  transition:color .2s,background .2s;position:relative;
}
.nav-link:hover,.menu > li.open .nav-link{background:var(--borde);}
.caret{width:11px;height:11px;transition:transform .25s;opacity:.6;}
.menu > li.open .caret{transform:rotate(180deg);}

.dropdown{
  position:absolute;top:calc(100% + 10px);left:0;min-width:212px;
  background:var(--surface);border:1px solid var(--borde);border-radius:14px;
  box-shadow:var(--sombra);padding:8px;list-style:none;
  opacity:0;visibility:hidden;transform:translateY(8px);
  transition:opacity .22s,transform .22s,visibility .22s;
}
.menu > li.open .dropdown{opacity:1;visibility:visible;transform:translateY(0);}
.dropdown li a{
  display:flex;align-items:center;gap:11px;padding:11px 13px;border-radius:9px;
  font-family:'Inter',sans-serif;font-size:.9rem;color:var(--texto);
  transition:background .18s,padding-left .18s;
}
.dropdown li a i{width:16px;text-align:center;color:var(--texto-suave);font-size:.9rem;transition:color .18s;}
.dropdown li a:hover{background:var(--bg);padding-left:17px;}
.dropdown li a:hover i{color:var(--dd-ic, var(--texto));}
/* color del icono por item del dropdown */
.dropdown li a.c-celeste:hover i{color:var(--celeste);}
.dropdown li a.c-rojo:hover i{color:var(--rojo);}
.dropdown li a.c-amarillo:hover i{color:#c99a00;}
.dropdown li a.c-verde:hover i{color:var(--verde);}
.dropdown li a.c-negro:hover i{color:var(--texto);}

.theme-toggle{
  width:40px;height:40px;border-radius:10px;display:flex;align-items:center;justify-content:center;
  background:none;border:1px solid var(--borde);color:var(--nav-link);cursor:pointer;transition:.2s;margin-left:8px;
}
.theme-toggle:hover{background:var(--borde);}
.theme-toggle svg{width:17px;height:17px;}
.burger{display:none;}

/* ---------- Hero ---------- */
.hero{
  max-width:920px;margin:0 auto;
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  text-align:center;padding:96px 24px 34px;position:relative;
}
.hero-eyebrow{
  font-family:'Inter',sans-serif;font-size:.72rem;font-weight:600;
  letter-spacing:.26em;text-transform:uppercase;color:var(--texto-suave);
  margin-bottom:34px;
}
.hero .logo-wrap img{width:400px;max-width:82vw;margin-bottom:22px;}
.logo-dark{display:none;}
[data-theme="dark"] .logo-light{display:none;}
[data-theme="dark"] .logo-dark{display:block;}
.hero-tagline{
  font-family:'Poppins',sans-serif;font-weight:500;
  font-size:clamp(1.05rem,2.4vw,1.4rem);line-height:1.5;
  max-width:520px;margin:6px auto 32px;color:var(--texto);
}
.hero-tagline span{color:var(--texto-suave);}
.hero-cta{
  display:inline-flex;align-items:center;gap:9px;
  font-family:'Poppins',sans-serif;font-weight:600;font-size:.92rem;
  background:var(--acento);color:#fff;
  padding:14px 32px;border-radius:40px;
  transition:transform .18s ease,box-shadow .2s ease,opacity .2s ease;
  box-shadow:0 8px 24px rgba(20,20,20,.16);
}
[data-theme="dark"] .hero-cta{background:#f2f1ef;color:#111;box-shadow:0 8px 24px rgba(0,0,0,.4);}
.hero-cta:hover{transform:translateY(-2px);box-shadow:0 12px 30px rgba(20,20,20,.22);}
.hero-cta i{font-size:.85rem;transition:transform .2s;}
.hero-cta:hover i{transform:translateX(3px);}

/* ---------- Secciones ---------- */
.section{padding:70px 0;}
.section-head{text-align:center;max-width:640px;margin:0 auto 48px;}
.section-tag{
  font-size:.7rem;font-weight:600;letter-spacing:.22em;text-transform:uppercase;
  color:var(--texto-suave);display:block;margin-bottom:14px;
}
.section-head h2{font-weight:600;font-size:clamp(1.6rem,3.4vw,2.3rem);line-height:1.2;letter-spacing:-.01em;}
.section-head p{color:var(--texto-suave);margin-top:14px;font-size:1rem;}

/* ---------- Servicios (grid de 4 cards) ---------- */
.services-row{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;}
.sv{
  display:block;color:inherit;
  background:var(--surface);
  border:1px solid var(--borde);
  border-radius:18px;
  padding:32px 26px;
  box-shadow:var(--sombra);
  text-align:left;position:relative;overflow:hidden;
  transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;
}
/* barra de color arriba que aparece en hover */
.sv::before{
  content:"";position:absolute;top:0;left:0;right:0;height:4px;
  background:var(--card-color,var(--acento));
  transform:scaleX(0);transform-origin:left;
  transition:transform .3s ease;
}
.sv:hover{transform:translateY(-6px);border-color:color-mix(in srgb,var(--card-color,#000) 45%,var(--borde));box-shadow:0 22px 50px color-mix(in srgb,var(--card-color,#000) 16%,transparent);}
.sv:hover::before{transform:scaleX(1);}
.sv-ic{
  width:52px;height:52px;border-radius:13px;
  display:flex;align-items:center;justify-content:center;
  background:var(--bg);border:1px solid var(--borde);
  color:var(--texto);font-size:1.35rem;margin-bottom:20px;
  transition:transform .25s ease,background .25s ease,color .25s ease,border-color .25s ease;
}
.sv:hover .sv-ic{
  transform:scale(1.08);
  background:color-mix(in srgb,var(--card-color) 14%,transparent);
  color:var(--card-color);
  border-color:color-mix(in srgb,var(--card-color) 30%,transparent);
}
.sv h3{font-weight:600;font-size:1.14rem;margin-bottom:9px;letter-spacing:-.01em;transition:color .25s ease;}
.sv:hover h3{color:var(--card-color);}
.sv p{font-size:.9rem;color:var(--texto-suave);line-height:1.6;margin:0;}
.sv-more{
  display:inline-flex;align-items:center;gap:6px;margin-top:16px;
  font-family:'Poppins',sans-serif;font-weight:600;font-size:.82rem;
  color:var(--texto-suave);transition:color .25s ease,gap .2s ease;
}
.sv-more i{font-size:.72rem;transition:transform .2s ease;}
.sv:hover .sv-more{color:var(--card-color);}
.sv:hover .sv-more i{transform:translateX(3px);}
/* asignación de color por card */
.sv.card-corporativa{--card-color:#3aa0d6;}   /* celeste un poco más legible */
.sv.card-gastronomia{--card-color:var(--rojo);}
.sv.card-sesiones{--card-color:#d19c00;}       /* amarillo legible sobre blanco */
.sv.card-mascotas{--card-color:var(--verde);}

/* ---------- Card Monochrome (bodas) ---------- */
.mono-card{
  display:flex;align-items:center;gap:36px;
  margin-top:20px;
  background:var(--surface);
  border:1px solid var(--borde);
  border-radius:18px;
  padding:36px 42px;
  box-shadow:var(--sombra);
  text-align:left;
  transition:transform .25s ease,box-shadow .25s ease;
}
.mono-card:hover{transform:translateY(-4px);box-shadow:0 20px 50px rgba(20,20,20,.10);}
[data-theme="dark"] .mono-card:hover{box-shadow:0 20px 50px rgba(0,0,0,.55);}
.mono-logo{flex-shrink:0;width:92px;display:flex;align-items:center;justify-content:center;}
.mono-logo img{width:100%;height:auto;transition:transform .25s ease;}
.mono-card:hover .mono-logo img{transform:scale(1.06);}
.mono-logo .mono-white{display:none;}
[data-theme="dark"] .mono-logo .mono-black{display:none;}
[data-theme="dark"] .mono-logo .mono-white{display:block;}
.mono-sig{
  font-family:'Inter',sans-serif;font-size:.68rem;font-weight:600;
  letter-spacing:.18em;text-transform:uppercase;color:var(--texto-suave);
  display:block;margin-bottom:9px;
}
.mono-text h3{font-weight:600;font-size:1.4rem;margin-bottom:6px;letter-spacing:-.01em;}
.mono-text p{font-size:.92rem;color:var(--texto-suave);line-height:1.6;margin:0;max-width:540px;}
.mono-cta{
  display:inline-flex;align-items:center;gap:7px;margin-top:16px;
  font-family:'Poppins',sans-serif;font-weight:600;font-size:.86rem;
  color:var(--texto);transition:gap .2s;
}
.mono-cta i{font-size:.78rem;transition:transform .2s;}
.mono-card:hover .mono-cta i{transform:translateX(3px);}

/* ---------- Sobre nosotros ---------- */
.about{max-width:720px;margin:0 auto;text-align:center;}
.about p{font-size:1.08rem;line-height:1.75;color:var(--texto-suave);}
.about p strong{color:var(--texto);font-weight:600;}

/* ---------- Contacto ---------- */
.contact{text-align:center;max-width:560px;margin:0 auto;}
.contact-cta{
  display:inline-flex;align-items:center;gap:10px;margin-top:8px;
  font-family:'Poppins',sans-serif;font-weight:600;font-size:.95rem;
  background:#25D366;color:#fff;padding:15px 34px;border-radius:40px;
  transition:transform .18s ease,box-shadow .2s ease;
  box-shadow:0 8px 24px rgba(37,211,102,.32);
}
.contact-cta:hover{transform:translateY(-2px);box-shadow:0 12px 30px rgba(37,211,102,.42);}
.contact-cta i{font-size:1.15rem;}

/* ---------- Footer ---------- */
footer{border-top:1px solid var(--borde);padding:52px 24px 46px;text-align:center;margin-top:30px;}
.footer-brand img{height:30px;width:auto;margin-bottom:22px;}
.footer-brand .fb-dark{display:none;}
[data-theme="dark"] .footer-brand .fb-light{display:none;}
[data-theme="dark"] .footer-brand .fb-dark{display:block;}
.social{display:flex;gap:11px;justify-content:center;margin-bottom:22px;}
.social a{
  width:42px;height:42px;border-radius:11px;
  display:flex;align-items:center;justify-content:center;
  border:1px solid var(--borde);color:var(--texto);transition:.2s;
}
.social a:hover{background:var(--acento);color:#fff;border-color:var(--acento);transform:translateY(-2px);}
[data-theme="dark"] .social a:hover{background:#f2f1ef;color:#111;border-color:#f2f1ef;}
.social a svg{width:18px;height:18px;}
footer .copy{font-size:.7rem;letter-spacing:.16em;text-transform:uppercase;color:var(--texto-suave);}

/* ---------- WhatsApp flotante ---------- */
.wa-float{
  position:fixed;right:24px;bottom:24px;z-index:200;
  width:58px;height:58px;border-radius:50%;
  background:#25D366;display:flex;align-items:center;justify-content:center;
  box-shadow:0 6px 20px rgba(37,211,102,.42);
  transition:transform .18s ease,box-shadow .2s ease;
}
.wa-float:hover{transform:scale(1.08);box-shadow:0 8px 26px rgba(37,211,102,.55);}
.wa-float svg{width:32px;height:32px;}

/* ---------- Reveal ---------- */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s ease,transform .7s ease;}
.reveal.in{opacity:1;transform:translateY(0);}
.services-row .sv:nth-child(2){transition-delay:.06s;}
.services-row .sv:nth-child(3){transition-delay:.12s;}
.services-row .sv:nth-child(4){transition-delay:.18s;}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none;}}

/* ============================================================
   PÁGINAS DE SECCIÓN (color predominante via --seccion)
   ============================================================ */
/* hero de sección */
.sec-hero{
  text-align:center;padding:90px 24px 20px;max-width:800px;margin:0 auto;position:relative;
}
.sec-hero .eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:.7rem;font-weight:600;letter-spacing:.2em;text-transform:uppercase;
  color:var(--seccion);
  background:var(--seccion-soft);
  padding:8px 16px;border-radius:40px;margin-bottom:22px;
}
.sec-hero h1{
  font-weight:700;font-size:clamp(2.1rem,5vw,3.4rem);line-height:1.08;letter-spacing:-.02em;
  margin-bottom:18px;
}
.sec-hero h1 .hl{color:var(--seccion);}
.sec-hero p{font-size:clamp(1rem,2vw,1.18rem);color:var(--texto-suave);max-width:560px;margin:0 auto 30px;line-height:1.6;}
.sec-cta{
  display:inline-flex;align-items:center;gap:9px;
  font-family:'Poppins',sans-serif;font-weight:600;font-size:.95rem;
  background:var(--seccion);color:#fff;
  padding:14px 32px;border-radius:40px;
  transition:transform .18s ease,box-shadow .2s ease,filter .2s ease;
  box-shadow:0 8px 24px color-mix(in srgb,var(--seccion) 34%,transparent);
}
.sec-cta:hover{transform:translateY(-2px);filter:brightness(1.05);box-shadow:0 12px 30px color-mix(in srgb,var(--seccion) 44%,transparent);}
.sec-cta i{font-size:.85rem;transition:transform .2s;}
.sec-cta:hover i{transform:translateX(3px);}
/* banda de color de fondo suave detrás del hero de sección */
body.seccion{background-image:radial-gradient(900px 440px at 50% -6%, color-mix(in srgb,var(--seccion) 16%,transparent), transparent 72%);background-repeat:no-repeat;}

/* features / lo que incluye */
.feat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:10px;}
.feat{
  background:var(--surface);border:1px solid var(--borde);border-radius:16px;
  padding:28px 24px;box-shadow:var(--sombra);
  transition:transform .25s ease,box-shadow .25s ease;
}
.feat:hover{transform:translateY(-4px);box-shadow:0 18px 44px color-mix(in srgb,var(--seccion) 14%,transparent);}
.feat-ic{
  width:46px;height:46px;border-radius:12px;display:flex;align-items:center;justify-content:center;
  background:var(--seccion-soft);color:var(--seccion);font-size:1.2rem;margin-bottom:16px;
}
.feat h3{font-weight:600;font-size:1.05rem;margin-bottom:8px;}
.feat p{font-size:.9rem;color:var(--texto-suave);line-height:1.6;margin:0;}

/* sub-tipos (para sesiones: solas/pareja/familia) */
.chips{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-top:8px;}
.chip{
  display:inline-flex;align-items:center;gap:8px;
  font-family:'Poppins',sans-serif;font-weight:500;font-size:.9rem;
  background:var(--surface);border:1px solid var(--borde);
  padding:11px 20px;border-radius:40px;box-shadow:var(--sombra);
  transition:border-color .2s ease,color .2s ease,transform .2s ease;
}
.chip i{color:var(--seccion);}
.chip:hover{transform:translateY(-2px);border-color:color-mix(in srgb,var(--seccion) 45%,var(--borde));color:var(--seccion);}

/* volver al inicio */
.back-link{
  display:inline-flex;align-items:center;gap:7px;margin-top:8px;
  font-size:.86rem;font-weight:500;color:var(--texto-suave);transition:color .2s,gap .2s;
}
.back-link:hover{color:var(--seccion);gap:11px;}

/* ---------- Responsive ---------- */
@media (max-width:980px){
  .services-row{grid-template-columns:repeat(2,1fr);}
  .feat-grid{grid-template-columns:1fr;}
}
@media (max-width:880px){
  .menu{display:none;}
  .nav-inner{padding:12px 18px;}
  .burger{display:flex;width:44px;height:44px;border-radius:11px;align-items:center;justify-content:center;background:none;border:1px solid var(--borde);color:var(--nav-link);cursor:pointer;margin-left:8px;flex-shrink:0;order:3;}
  .burger svg{width:23px;height:23px;}
  .nav-brand{margin-right:auto;}
  .mobile{
    position:absolute;top:100%;left:0;right:0;
    background:var(--nav-bg);
    backdrop-filter:saturate(180%) blur(18px);-webkit-backdrop-filter:saturate(180%) blur(18px);
    border-bottom:1px solid var(--borde);box-shadow:var(--sombra);
    padding:12px 18px 22px;display:none;flex-direction:column;gap:1px;
  }
  .mobile.show{display:flex;}
  .mobile a{font-family:'Poppins',sans-serif;font-weight:500;font-size:1rem;padding:13px 10px;border-radius:9px;color:var(--nav-link);}
  .mobile .lbl{font-family:'Inter',sans-serif;font-size:.68rem;text-transform:uppercase;letter-spacing:.14em;color:var(--texto-suave);padding:16px 10px 4px;}
  .mobile .sub{display:flex;flex-direction:column;}
  .mobile .sub a{padding-left:22px;font-family:'Inter',sans-serif;font-weight:400;font-size:.95rem;opacity:.85;}
  .mono-card{flex-direction:column;text-align:center;padding:32px 26px;gap:22px;}
  .mono-logo{margin:0 auto;}
  .mono-text p{margin:0 auto;}
  .hero{padding:64px 24px 24px;}
  .section{padding:52px 0;}
}
@media (max-width:560px){
  .services-row{grid-template-columns:1fr;}
}
@media (min-width:881px){.mobile{display:none !important;}}

@media (hover:none){
  .sv:hover{transform:none;}
  .mono-card:hover{transform:none;}
  .hero-cta:hover,.contact-cta:hover,.wa-float:hover,.sec-cta:hover,.feat:hover{transform:none;}
}