/* Plantilla de webs para gremios — hoja de estilo unica.
   Los colores salen de cliente.json, todo lo demas es fijo. */

:root{
  --marca:#1b5e91;
  --marca-oscura:#134469;
  --urgencia:#b45309;

  --tinta:#15191c;
  --tinta-media:#4b5560;
  --tinta-suave:#6f7b86;
  --papel:#ffffff;
  --papel-alt:#f4f6f8;
  --linea:#dde3e8;
  --sombra:0 1px 2px rgba(15,25,35,.06), 0 10px 30px -18px rgba(15,25,35,.35);
  --radio:.7rem;
  --ancho:68rem;
  --barra:4.5rem; /* alto de la barra fija en movil */
  color-scheme:light;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  font-size:17px;
  line-height:1.6;
  color:var(--tinta);
  background:var(--papel);
  -webkit-font-smoothing:antialiased;
  padding-bottom:var(--barra); /* hueco para la barra fija */
}
img{max-width:100%;display:block}
a{color:var(--marca)}

.envoltorio{max-width:var(--ancho);margin:0 auto;padding:0 1.1rem}

h1,h2,h3{line-height:1.15;letter-spacing:-.02em;margin:0 0 .6rem}
h1{font-size:clamp(1.85rem,6vw,3.1rem);font-weight:800}
h2{font-size:clamp(1.45rem,4.2vw,2.1rem);font-weight:750}
h3{font-size:1.12rem;font-weight:700}
p{margin:0 0 1rem}
section{padding:3.2rem 0}
section:nth-of-type(even){background:var(--papel-alt)}

/* ---------- Aviso de web de ejemplo ---------- */
.aviso-ejemplo{
  background:#3d2a05;color:#ffd77a;text-align:center;
  padding:.6rem 1rem;font-size:.86rem;font-weight:600;letter-spacing:.01em;
}

/* Borrador: color distinto al de ejemplo a proposito, para que de un vistazo se
   sepa si lo que estas mirando es una web ficticia o la de un cliente pendiente
   de dar el visto bueno. */
.aviso-borrador{
  background:#0d2b45;color:#9fd0ff;text-align:center;
  padding:.6rem 1rem;font-size:.86rem;font-weight:600;letter-spacing:.01em;
}

/* ---------- Cabecera ---------- */
.cabecera{
  position:sticky;top:0;z-index:40;background:var(--papel);
  border-bottom:1px solid var(--linea);
}
.cabecera .envoltorio{
  display:flex;align-items:center;justify-content:space-between;gap:1rem;
  min-height:3.9rem;
}
.logo{font-weight:800;font-size:1.05rem;letter-spacing:-.02em;text-decoration:none;color:var(--tinta)}
.logo span{color:var(--marca)}
.nav{display:none;gap:1.4rem}
.nav a{color:var(--tinta-media);text-decoration:none;font-size:.95rem;font-weight:600}
.nav a:hover{color:var(--marca)}
.tel-cabecera{
  display:none;align-items:center;gap:.45rem;text-decoration:none;
  background:var(--marca);color:#fff;font-weight:700;font-size:.95rem;
  padding:.55rem 1rem;border-radius:.45rem;white-space:nowrap;
}

/* ---------- Portada ---------- */
.portada{padding:2.6rem 0 2.8rem;background:var(--papel)}
.portada .envoltorio{display:grid;gap:1.8rem}
.chapa{
  display:inline-flex;align-items:center;gap:.45rem;align-self:start;
  background:color-mix(in srgb,var(--urgencia) 12%,#fff);
  color:var(--urgencia);border:1px solid color-mix(in srgb,var(--urgencia) 30%,#fff);
  font-size:.82rem;font-weight:700;padding:.35rem .75rem;border-radius:2rem;
  text-transform:uppercase;letter-spacing:.05em;
}
.entradilla{font-size:1.14rem;color:var(--tinta-media);max-width:44ch;margin-bottom:1.4rem}
.botonera{display:flex;flex-wrap:wrap;gap:.7rem}
.boton{
  display:inline-flex;align-items:center;justify-content:center;gap:.55rem;
  padding:.95rem 1.5rem;border-radius:.55rem;text-decoration:none;
  font-weight:750;font-size:1.05rem;border:2px solid transparent;
  transition:transform .12s ease, filter .12s ease;
}
.boton:active{transform:translateY(1px)}
.boton-principal{background:var(--marca);color:#fff}
.boton-principal:hover{filter:brightness(1.08)}
.boton-wa{background:#25d366;color:#0b2e18}
.boton-wa:hover{filter:brightness(1.05)}
.boton-linea{background:transparent;color:var(--marca);border-color:var(--linea)}
.boton-linea:hover{border-color:var(--marca)}

.confianza{
  display:flex;flex-wrap:wrap;gap:1.4rem;margin-top:1.6rem;
  padding-top:1.4rem;border-top:1px solid var(--linea);
}
.confianza div{display:flex;flex-direction:column}
.confianza b{font-size:1.35rem;font-weight:800;letter-spacing:-.02em}
.confianza span{font-size:.82rem;color:var(--tinta-suave);text-transform:uppercase;letter-spacing:.07em}

.portada-foto img{
  width:100%;height:100%;object-fit:cover;border-radius:var(--radio);
  box-shadow:var(--sombra);aspect-ratio:4/3;
}

/* ---------- Servicios ---------- */
.rejilla{display:grid;gap:1rem;grid-template-columns:1fr}
.tarjeta{
  background:var(--papel);border:1px solid var(--linea);border-radius:var(--radio);
  padding:1.3rem;box-shadow:var(--sombra);
}
.tarjeta h3{margin-bottom:.35rem}
.tarjeta p{margin:0;color:var(--tinta-media);font-size:.97rem}

/* ---------- Pasos ---------- */
.pasos{counter-reset:paso;display:grid;gap:1.4rem;grid-template-columns:1fr}
.paso{position:relative;padding-left:3.2rem}
.paso::before{
  counter-increment:paso;content:counter(paso);
  position:absolute;left:0;top:-.1rem;
  width:2.3rem;height:2.3rem;border-radius:50%;
  background:var(--marca);color:#fff;font-weight:800;
  display:flex;align-items:center;justify-content:center;
}
.paso p{margin:0;color:var(--tinta-media)}

/* ---------- Galeria ---------- */
.galeria{display:grid;gap:.7rem;grid-template-columns:repeat(2,1fr)}
.galeria a{display:block;border-radius:var(--radio);overflow:hidden;background:var(--papel-alt)}
.galeria img{width:100%;aspect-ratio:1/1;object-fit:cover;transition:transform .25s ease}
.galeria a:hover img{transform:scale(1.04)}

.visor{
  position:fixed;inset:0;z-index:90;background:rgba(10,14,18,.94);
  align-items:center;justify-content:center;padding:1.2rem;
  border:0;width:100%;height:100%;max-width:100%;max-height:100%;
}
/* Sin esto el dialog se veria abierto siempre: display:flex gana a
   dialog:not([open]){display:none} del navegador. */
.visor[open]{display:flex}
.visor::backdrop{background:rgba(10,14,18,.94)}
.visor img{max-width:100%;max-height:85vh;object-fit:contain;border-radius:.4rem}
.visor-cerrar{
  position:absolute;top:1rem;right:1rem;background:rgba(255,255,255,.14);
  color:#fff;border:0;width:2.6rem;height:2.6rem;border-radius:50%;
  font-size:1.4rem;cursor:pointer;line-height:1;
}

/* ---------- Zona ---------- */
.zonas{display:flex;flex-wrap:wrap;gap:.5rem;padding:0;margin:0;list-style:none}
.zonas li{
  background:var(--papel);border:1px solid var(--linea);border-radius:2rem;
  padding:.4rem .95rem;font-size:.95rem;font-weight:600;color:var(--tinta-media);
}

/* ---------- Resenas ---------- */
.resena{
  background:var(--papel);border:1px solid var(--linea);border-radius:var(--radio);
  padding:1.3rem;box-shadow:var(--sombra);
}
.resena blockquote{margin:0 0 .9rem;font-size:1.02rem}
.resena footer{font-size:.9rem;color:var(--tinta-suave);font-weight:600}
.estrellas{color:#e8a317;letter-spacing:.1em;font-size:.95rem;margin-bottom:.5rem}

/* ---------- Formulario ---------- */
.caja-form{
  background:var(--papel);border:1px solid var(--linea);border-radius:var(--radio);
  padding:1.5rem;box-shadow:var(--sombra);
}
.campo{margin-bottom:1rem}
.campo label{display:block;font-weight:700;font-size:.93rem;margin-bottom:.35rem}
.campo input,.campo textarea{
  width:100%;padding:.8rem .9rem;font:inherit;font-size:1rem;
  border:1px solid var(--linea);border-radius:.45rem;background:var(--papel);
  color:var(--tinta);
}
.campo input:focus,.campo textarea:focus{outline:2px solid var(--marca);outline-offset:1px;border-color:var(--marca)}
.campo textarea{min-height:7rem;resize:vertical}
.campo small{display:block;color:var(--tinta-suave);font-size:.84rem;margin-top:.3rem}
.consentimiento{display:flex;gap:.6rem;align-items:flex-start;font-size:.88rem;color:var(--tinta-media)}
.consentimiento input{width:auto;margin-top:.25rem;flex-shrink:0}
.caja-form .boton{width:100%;margin-top:.4rem}

/* ---------- Pie ---------- */
.pie{background:#12171b;color:#c3cdd6;padding:2.6rem 0 2rem;font-size:.95rem}
.pie a{color:#fff}
.pie h3{color:#fff;font-size:1rem;margin-bottom:.7rem}
.pie-rejilla{display:grid;gap:1.8rem;grid-template-columns:1fr}
.pie-legal{
  margin-top:2rem;padding-top:1.2rem;border-top:1px solid #263038;
  font-size:.83rem;color:#8b98a4;display:flex;flex-wrap:wrap;gap:.4rem 1.2rem;
}

/* ---------- Barra fija de movil ---------- */
.barra{
  position:fixed;bottom:0;left:0;right:0;z-index:60;
  display:grid;grid-template-columns:1fr 1fr;gap:1px;
  background:var(--linea);border-top:1px solid var(--linea);
  padding-bottom:env(safe-area-inset-bottom);
}
.barra a{
  display:flex;align-items:center;justify-content:center;gap:.5rem;
  padding:1.05rem .5rem;text-decoration:none;font-weight:750;font-size:1.02rem;
}
.barra .llamar{background:var(--marca);color:#fff}
.barra .wa{background:#25d366;color:#0b2e18}

/* ---------- Escritorio ---------- */
@media (min-width:820px){
  body{padding-bottom:0}
  .barra{display:none}
  .nav{display:flex}
  .tel-cabecera{display:inline-flex}
  .portada .envoltorio{grid-template-columns:1.05fr .95fr;align-items:center;gap:3rem}
  .rejilla{grid-template-columns:repeat(3,1fr)}
  .pasos{grid-template-columns:repeat(3,1fr)}
  .galeria{grid-template-columns:repeat(4,1fr)}
  .pie-rejilla{grid-template-columns:repeat(3,1fr)}
  section{padding:4.4rem 0}
  .rejilla-2{display:grid;grid-template-columns:repeat(2,1fr);gap:1rem}
}
@media (min-width:560px) and (max-width:819px){
  .rejilla{grid-template-columns:repeat(2,1fr)}
  .galeria{grid-template-columns:repeat(3,1fr)}
  .rejilla-2{display:grid;grid-template-columns:repeat(2,1fr);gap:1rem}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}