/* Maquetas de rediseño: estilo común a las tres. No es la plantilla. */
@font-face{font-family:'Archivo';font-weight:400 900;font-display:swap;
  src:url(fuentes/archivo-latin.woff2) format('woff2');
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+2000-206F,U+20AC,U+2122,U+2212}
@font-face{font-family:'Archivo';font-weight:400 900;font-display:swap;
  src:url(fuentes/archivo-latin-ext.woff2) format('woff2');
  unicode-range:U+0100-02BA,U+1E00-1EFF}

:root{
  --marca:#0e7490;--marca-osc:#0a5566;--marca-clara:#22a3c3;
  --tinte:#e7f4f7;--tinte-2:#f3f9fb;
  --acento:#f5b83d;
  --tinta:#0f1d22;--tinta-media:#48595e;--tinta-suave:#5f7075;
  --papel:#fff;--gris:#f4f7f8;--linea:#e2e9eb;
  --radio:18px;--radio-s:12px;
  --sombra:0 18px 40px -18px rgba(8,45,56,.28),0 2px 6px rgba(8,45,56,.05);
  --sombra-s:0 1px 3px rgba(8,45,56,.07),0 6px 16px -8px rgba(8,45,56,.12);
  --ancho:74rem;--wa:#25d366;--wa-tinta:#0b2e18;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:'Archivo',system-ui,sans-serif;font-size:17px;line-height:1.6;
  color:var(--tinta);background:var(--papel);-webkit-font-smoothing:antialiased;padding-bottom:5.2rem}
img{max-width:100%;display:block}
a{color:var(--marca)}
h1,h2,h3{margin:0 0 .6rem;line-height:1.1;letter-spacing:-.03em}
h1{font-size:clamp(2.4rem,7vw,4.2rem);font-weight:var(--peso-h1,800)}
h2{font-size:clamp(1.8rem,4.6vw,2.7rem);font-weight:800}
h3{font-size:1.15rem;font-weight:700;letter-spacing:-.015em}
p{margin:0 0 1rem}
.env{max-width:var(--ancho);margin:0 auto;padding:0 1.1rem}
.ico{width:1.25em;height:1.25em;flex-shrink:0;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}

/* Cinta de arriba */
.cinta-top{background:var(--marca-osc);color:#d6f1f7;font-size:.85rem;font-weight:600}
.cinta-top .env{display:flex;justify-content:center;gap:1.6rem;padding-top:.5rem;padding-bottom:.5rem;flex-wrap:wrap}
.cinta-top span{display:inline-flex;align-items:center;gap:.4rem}
.cinta-top .ico{color:var(--acento)}

/* Cabecera */
.cab{position:sticky;top:0;z-index:40;background:rgba(255,255,255,.92);backdrop-filter:blur(10px);
  border-bottom:1px solid var(--linea)}
.cab .env{display:flex;align-items:center;justify-content:space-between;gap:1rem;min-height:4.2rem}
.logo{display:flex;align-items:center;gap:.6rem;font-weight:900;font-size:1.25rem;color:var(--tinta);text-decoration:none;letter-spacing:-.03em}
.logo i{width:2.2rem;height:2.2rem;border-radius:10px;background:linear-gradient(135deg,var(--marca-clara),var(--marca));
  display:grid;place-items:center;color:#fff}
.logo i .ico{width:1.2rem;height:1.2rem}
.nav{display:none;gap:1.8rem}
.nav a{color:var(--tinta-media);text-decoration:none;font-weight:600;font-size:.95rem}
.nav a:hover{color:var(--marca)}
.cab .btn{display:none}

/* Botones */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.55rem;border-radius:var(--radio-btn,999px);
  padding:1rem 1.6rem;font-weight:700;font-size:1.02rem;text-decoration:none;border:2px solid transparent;
  cursor:pointer;transition:transform .15s ease,box-shadow .15s ease,background-color .15s;font-family:inherit}
.btn:hover{transform:translateY(-2px)}
.btn-marca{background:var(--marca);color:#fff;box-shadow:0 10px 24px -10px var(--marca)}
.btn-marca:hover{background:var(--marca-osc)}
.btn-wa{background:var(--wa);color:var(--wa-tinta);box-shadow:0 10px 24px -12px #1a9e4b}
.btn-blanco{background:#fff;color:var(--marca-osc)}
.btn-borde{border-color:currentColor;color:inherit;background:transparent}
.btn-peq{padding:.65rem 1.15rem;font-size:.95rem}
.botones{display:flex;flex-wrap:wrap;gap:.75rem}

/* Cabeceras de sección */
section{padding:4.6rem 0}
.sec-gris{background:var(--gris)}
.sec-tinte{background:var(--tinte-2)}
.titulo-sec{text-align:center;max-width:44rem;margin:0 auto 2.8rem}
.titulo-sec p{color:var(--tinta-media);font-size:1.08rem;margin:0}
.etiqueta{display:inline-flex;align-items:center;gap:.4rem;background:var(--tinte);color:var(--marca-osc);
  font-size:.8rem;font-weight:800;text-transform:uppercase;letter-spacing:.08em;padding:.4rem .85rem;
  border-radius:999px;margin-bottom:1rem}

/* Cifras */
.cifras{display:grid;grid-template-columns:1fr;gap:.8rem}
.cifra{background:#fff;border-radius:var(--radio);box-shadow:var(--sombra);padding:1.2rem 1.3rem;display:flex;align-items:center;gap:1rem}
.cifra i{width:3rem;height:3rem;border-radius:14px;background:var(--tinte);color:var(--marca);display:grid;place-items:center;flex-shrink:0}
.cifra i .ico{width:1.5rem;height:1.5rem}
.cifra b{display:block;font-size:1.45rem;font-weight:800;letter-spacing:-.03em;line-height:1.1}
.cifra span{color:var(--tinta-media);font-size:.92rem}

/* Servicios */
.servicios{display:grid;gap:1.1rem;grid-template-columns:1fr}
.serv{background:#fff;border:1px solid var(--linea);border-radius:var(--radio);padding:1.7rem;
  transition:transform .2s ease,box-shadow .2s ease,border-color .2s;display:flex;flex-direction:column}
.serv:hover{transform:translateY(-4px);box-shadow:var(--sombra);border-color:transparent}
.serv .icono{width:3.4rem;height:3.4rem;border-radius:16px;background:var(--tinte);color:var(--marca);
  display:grid;place-items:center;margin-bottom:1.1rem}
.serv .icono .ico{width:1.7rem;height:1.7rem}
.serv p{color:var(--tinta-media);font-size:.98rem;flex:1}
.serv a{font-weight:700;text-decoration:none;display:inline-flex;gap:.3rem;align-items:center}

/* Banda de llamada */
.banda{position:relative;overflow:hidden;border-radius:calc(var(--radio) + 10px);padding:2.6rem 1.6rem;color:#fff;
  background:linear-gradient(120deg,var(--marca-osc),var(--marca) 60%,var(--marca-clara))}
.banda::before,.banda::after{content:"";position:absolute;border-radius:50%;background:rgba(255,255,255,.08)}
.banda::before{width:22rem;height:22rem;right:-6rem;top:-10rem}
.banda::after{width:14rem;height:14rem;right:8rem;bottom:-9rem}
.banda h2{color:#fff;position:relative}
.banda p{color:#d4eef4;position:relative;max-width:40rem;font-size:1.08rem}
.banda .botones{position:relative;margin-top:1.4rem}
.sec-banda{padding:1rem 0 4.6rem}

/* Pasos */
.pasos{display:grid;gap:1.2rem;grid-template-columns:1fr;counter-reset:p}
.paso{background:#fff;border-radius:var(--radio);padding:1.8rem;box-shadow:var(--sombra-s);position:relative}
.paso::before{counter-increment:p;content:counter(p);display:grid;place-items:center;width:3rem;height:3rem;border-radius:50%;
  background:var(--marca);color:#fff;font-weight:800;font-size:1.2rem;margin-bottom:1rem;box-shadow:0 0 0 7px var(--tinte)}
.paso p{color:var(--tinta-media);margin:0}

/* Galeria */
.galeria{display:grid;gap:.8rem;grid-template-columns:repeat(2,1fr)}
.galeria a{display:block;overflow:hidden;border-radius:var(--radio-s);aspect-ratio:1/1;position:relative}
.galeria a:first-child{grid-column:span 2;aspect-ratio:16/10}
.galeria img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease}
.galeria a:hover img{transform:scale(1.05)}
.galeria figcaption{position:absolute;left:.7rem;right:.7rem;bottom:.7rem;background:rgba(255,255,255,.94);
  border-radius:10px;padding:.45rem .7rem;font-size:.82rem;font-weight:600;color:var(--tinta);display:none}
.galeria a:first-child figcaption{display:block}

/* Reseñas */
.resenas{display:grid;gap:1.1rem;grid-template-columns:1fr}
.resena{background:#fff;border-radius:var(--radio);padding:1.7rem;box-shadow:var(--sombra-s);border:1px solid var(--linea);display:flex;flex-direction:column}
.estrellas{color:var(--acento);font-size:1.15rem;letter-spacing:.12em;margin-bottom:.8rem}
.resena blockquote{margin:0 0 1.3rem;font-size:1.02rem;flex:1}
.autor{display:flex;align-items:center;gap:.75rem;font-weight:700}
.autor i{width:2.6rem;height:2.6rem;border-radius:50%;background:var(--tinte);color:var(--marca-osc);display:grid;place-items:center;font-style:normal;font-weight:800}
.autor small{display:block;font-weight:500;color:var(--tinta-suave);font-size:.84rem}

/* Zona */
.zona{display:grid;gap:2rem;grid-template-columns:1fr;align-items:center}
.chips{display:flex;flex-wrap:wrap;gap:.55rem;padding:0;margin:1.4rem 0 0;list-style:none}
.chips li{display:inline-flex;align-items:center;gap:.35rem;background:#fff;border:1px solid var(--linea);
  border-radius:999px;padding:.5rem .95rem;font-weight:600;font-size:.94rem;box-shadow:var(--sombra-s)}
.chips .ico{color:var(--marca);width:1rem;height:1rem}
.zona-tarjeta{background:#fff;border-radius:calc(var(--radio) + 6px);box-shadow:var(--sombra);padding:2rem;text-align:center}
.zona-tarjeta i{width:4rem;height:4rem;border-radius:50%;background:var(--tinte);color:var(--marca);display:grid;place-items:center;margin:0 auto 1rem}
.zona-tarjeta i .ico{width:2rem;height:2rem}
.zona-tarjeta p{color:var(--tinta-media)}

/* Preguntas */
.faq{max-width:48rem;margin:0 auto;display:grid;gap:.8rem}
.faq details{background:#fff;border:1px solid var(--linea);border-radius:var(--radio-s);padding:0 1.3rem;transition:box-shadow .2s}
.faq details[open]{box-shadow:var(--sombra-s);border-color:transparent}
.faq summary{cursor:pointer;list-style:none;padding:1.15rem 0;font-weight:700;font-size:1.05rem;display:flex;justify-content:space-between;gap:1rem;align-items:center}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";flex-shrink:0;width:1.9rem;height:1.9rem;border-radius:50%;background:var(--tinte);color:var(--marca);
  display:grid;place-items:center;font-size:1.3rem;font-weight:600;transition:transform .2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{color:var(--tinta-media);padding-bottom:1.1rem;margin:0}

/* Contacto */
.contacto{display:grid;gap:1.4rem;grid-template-columns:1fr}
.contacto-info{background:linear-gradient(150deg,var(--marca-osc),var(--marca));color:#fff;border-radius:calc(var(--radio) + 6px);padding:2.2rem 1.8rem}
.contacto-info h2{color:#fff}
.contacto-info p{color:#d4eef4}
.dato{display:flex;gap:.9rem;align-items:center;padding:1rem 0;border-top:1px solid rgba(255,255,255,.16);color:#fff;text-decoration:none}
.dato i{width:2.8rem;height:2.8rem;border-radius:12px;background:rgba(255,255,255,.14);display:grid;place-items:center;flex-shrink:0}
.dato small{display:block;color:#b6dfe9;font-size:.82rem;text-transform:uppercase;letter-spacing:.07em;font-weight:700}
.dato b{font-size:1.12rem}
.form{background:#fff;border-radius:calc(var(--radio) + 6px);padding:2rem 1.6rem;box-shadow:var(--sombra);border:1px solid var(--linea)}
.form h3{font-size:1.4rem}
.campo{margin-bottom:1rem}
.campo label{display:block;font-weight:700;font-size:.92rem;margin-bottom:.4rem}
.campo input,.campo textarea{width:100%;font:inherit;font-size:1rem;padding:.9rem 1rem;border:1.5px solid #c7d3d6;border-radius:12px;background:var(--tinte-2)}
.campo input:focus,.campo textarea:focus{outline:3px solid rgba(14,116,144,.25);border-color:var(--marca);background:#fff}
.campo textarea{min-height:7rem;resize:vertical}
.form .btn{width:100%}
.form small{display:block;color:var(--tinta-suave);font-size:.85rem;margin-top:.8rem;text-align:center}

/* Pie */
.pie{background:#0b1a1f;color:#9fb3b9;padding:3.4rem 0 2rem;font-size:.95rem}
.pie h3{color:#fff;font-size:.95rem}
.pie a{color:#fff;text-decoration:none}
.pie-rejilla{display:grid;gap:2rem;grid-template-columns:1fr}
.pie-legal{margin-top:2.4rem;padding-top:1.3rem;border-top:1px solid #1f3238;font-size:.84rem;display:flex;flex-wrap:wrap;gap:.5rem 1.4rem}

/* Barra fija movil */
.barra{position:fixed;left:0;right:0;bottom:0;z-index:60;display:grid;grid-template-columns:1fr 1fr;gap:.6rem;
  padding:.7rem .8rem calc(.7rem + env(safe-area-inset-bottom));background:rgba(255,255,255,.96);
  box-shadow:0 -8px 24px -12px rgba(8,45,56,.3)}
.barra .btn{padding:.85rem .5rem}
.captura .barra{display:none}
.captura body,.captura{padding-bottom:0}

@media (min-width:640px){
  .servicios,.resenas{grid-template-columns:repeat(2,1fr)}
  .cifras{grid-template-columns:repeat(3,1fr)}
  .galeria{grid-template-columns:repeat(3,1fr)}
  .galeria a:first-child{grid-column:span 2;grid-row:span 2;aspect-ratio:auto}
}
@media (min-width:900px){
  body{padding-bottom:0}
  .barra{display:none}
  .nav{display:flex}
  .cab .btn{display:inline-flex}
  section{padding:6rem 0}
  .servicios,.resenas,.pasos{grid-template-columns:repeat(3,1fr)}
  .galeria{grid-template-columns:repeat(4,1fr)}
  .banda{padding:3.4rem 3.6rem;display:grid;grid-template-columns:1.4fr 1fr;align-items:center;gap:2rem}
  .banda .botones{margin:0;justify-content:flex-end}
  .zona{grid-template-columns:1.3fr .9fr;gap:3.5rem}
  .contacto{grid-template-columns:.9fr 1.1fr}
  .pie-rejilla{grid-template-columns:1.4fr 1fr 1fr}
}

/* Aparicion suave, sin JS no se oculta nada */
.con-js .rev{opacity:0;transform:translateY(22px);transition:opacity .7s ease,transform .7s cubic-bezier(.22,.61,.36,1)}
.con-js .rev.dentro{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  *{transition:none!important;animation:none!important}
  .con-js .rev{opacity:1;transform:none}
}

/* Movil: cinta en una linea y cifras compactas en fila */
@media (max-width:639px){
  .cinta-top span+span{display:none}
  .cifras{grid-template-columns:repeat(3,1fr);gap:.5rem}
  .cifra{flex-direction:column;align-items:flex-start;gap:.5rem;padding:.9rem .8rem}
  .cifra i{width:2.3rem;height:2.3rem;border-radius:10px}
  .cifra i .ico{width:1.15rem;height:1.15rem}
  .cifra b{font-size:1.1rem}
  .cifra span{font-size:.78rem;line-height:1.3;display:block}
}

/* ---- Piezas añadidas para las propuestas de cliente ---- */
.gris{color:var(--tinta-media)}
.nota-sec{text-align:center;color:var(--tinta-media);margin:2rem auto 0;max-width:40rem}
.letra-peq{font-size:.9rem;color:var(--tinta-suave);margin-top:.8rem}
.lista-check{list-style:none;padding:0;margin:1.2rem 0;display:grid;gap:.6rem}
.lista-check li{display:flex;gap:.7rem;align-items:flex-start;background:#fff;border:1px solid var(--linea);border-radius:var(--radio-s);padding:.85rem 1rem;font-weight:600}
.lista-check .ico{color:var(--marca);margin-top:.15rem}
.problemas,.sobre{display:grid;gap:2rem;grid-template-columns:1fr;align-items:center}
.problemas-foto img,.sobre-foto img{border-radius:calc(var(--radio) + 6px);width:100%;aspect-ratio:4/3;object-fit:cover;box-shadow:var(--sombra)}
.problemas-texto{font-size:1.08rem;color:var(--tinta-media)}
.sobre-texto p{color:var(--tinta-media);font-size:1.05rem}
.sobre .lista-check li{background:var(--tinte-2);border-color:transparent}
.google{display:grid;gap:1.6rem;grid-template-columns:1fr;align-items:center;background:#fff;border:1px solid var(--linea);border-radius:calc(var(--radio) + 10px);padding:2rem 1.6rem;box-shadow:var(--sombra)}
.google-nota{display:flex;align-items:center;gap:1rem}
.google-nota b{font-size:3.6rem;font-weight:900;letter-spacing:-.05em;line-height:1;color:var(--tinta)}
.estrellas-g{display:block;color:var(--acento);font-size:1.4rem;letter-spacing:.1em}
.google-nota small{color:var(--tinta-suave);font-weight:600}
.google-texto h2{font-size:clamp(1.4rem,3.4vw,1.9rem)}
.google-texto p{color:var(--tinta-media);margin:0}
.google .btn-borde{color:var(--marca)}
@media (min-width:900px){
  .servicios-4{grid-template-columns:repeat(2,1fr)}
  .problemas{grid-template-columns:.9fr 1.1fr;gap:3.5rem}
  .sobre{grid-template-columns:1.1fr .9fr;gap:3.5rem}
  .google{grid-template-columns:auto 1fr auto;padding:2.4rem 2.8rem;gap:2.4rem}
}

/* Servicio con foto de ambiente arriba y el icono montado encima */
.serv.con-foto{padding-top:0;overflow:hidden}
.serv-foto{margin:0 -1.7rem 0;aspect-ratio:16/10;overflow:hidden}
.serv-foto img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.serv.con-foto:hover .serv-foto img{transform:scale(1.05)}
.serv.con-foto .icono{margin-top:-1.7rem;position:relative;border:4px solid #fff;background:var(--marca);color:#fff}
.serv.con-foto{border-top-width:1px}

/* Tarjeta de llamada: sustituye al formulario cuando no hay WhatsApp ni correo */
.llamada{display:flex;flex-direction:column;gap:.9rem}
.llamada h3{font-size:1.4rem;margin:0}
.llamada p{margin:0}
.llamada .tel-tarjeta{display:flex;align-items:center;gap:.7rem;font-size:clamp(1.8rem,5vw,2.4rem);font-weight:900;letter-spacing:-.03em;color:var(--tinta);text-decoration:none;line-height:1.1}
.llamada .tel-tarjeta .ico{color:var(--marca);width:1em;height:1em}
.llamada .btn{width:100%}
.llamada small{display:flex;align-items:center;justify-content:flex-start;gap:.45rem;color:var(--tinta-media);font-size:.92rem;margin:0;text-align:left}
.llamada small .ico{color:var(--marca);width:1.1rem;height:1.1rem}