:root{
  --azul:#243b8f;
  --azul-oscuro:#172554;
  --celeste-portal:#39a1e4;
  --celeste:#eef8ff;
  --gris:#f5f7fb;
  --borde:#e6eaf2;
  --texto:#1f2937;
  --texto-suave:#64748b;
  --sombra:0 18px 48px rgba(15,23,42,.10);
}

*{
  box-sizing:border-box;
  margin:0;
  padding:0;
}

body{
  font-family:Arial, Helvetica, sans-serif;
  color:var(--texto);
  background:#fff;
}

a{
  color:inherit;
  text-decoration:none;
}

.contenedor{
  width:min(1180px,calc(100% - 48px));
  margin:0 auto;
}

.header{
  position:sticky;
  top:0;
  z-index:20;
  background:rgba(255,255,255,.94);
  backdrop-filter:blur(16px);
  box-shadow:0 1px 18px rgba(15,23,42,.08);
}

.header-contenido{
  width:100%;
  max-width:1180px;
  height:100px;
  margin:0 auto;
  position:relative;
  display:grid;
  place-items:center;
  padding:0 24px;
}

.logos{
  width:100%;
  max-width:740px;
  display:grid;
  grid-template-columns:1fr auto 1fr;
  align-items:center;
  gap:24px;
  transform:translateY(-8px);
}

.logo{
  object-fit:contain;
  height:auto;
  display:block;
}

.logo-principal{
  width:175px;
  justify-self:center;
  transform:scale(1.1);
  transform-origin:center;
  z-index:2;
}

.logo-secundario{
  width:155px;
  opacity:.95;
}

.logo-secundario:first-child{
  justify-self:end;
}

.logo-secundario:last-child{
  justify-self:start;
}

.volver{
  position:absolute;
  left:24px;
  top:50%;
  transform:translateY(-50%);
  width:42px;
  height:42px;
  border:1px solid var(--borde);
  border-radius:8px;
  background:#fff;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  transition:.2s ease;
}

.volver:hover{
  background:#f8faff;
  transform:translateY(-50%) translateX(-2px);
}

.volver img{
  width:16px;
  height:16px;
  filter:brightness(0) saturate(100%) invert(18%) sepia(48%) saturate(1741%) hue-rotate(217deg) brightness(91%) contrast(95%);
}

.hero{
  background:linear-gradient(135deg,#f8fbff 0%,#eef8ff 100%);
  border-bottom:1px solid var(--borde);
  padding:86px 0;
}

.subtitulo{
  display:inline-flex;
  width:max-content;
  padding:8px 14px;
  border-radius:999px;
  background:rgba(57,161,228,.12);
  color:var(--celeste-portal);
  font-size:13px;
  font-weight:900;
  letter-spacing:.08em;
  text-transform:uppercase;
  margin-bottom:18px;
}

.hero h1{
  color:var(--azul-oscuro);
  font-size:58px;
  line-height:1.05;
  letter-spacing:0;
  margin-bottom:22px;
}

.hero p{
  max-width:860px;
  color:var(--texto-suave);
  font-size:19px;
  line-height:1.7;
}

.seccion{
  padding:78px 0;
}

.seccion-suave{
  background:var(--gris);
}

.encabezado-seccion{
  max-width:720px;
  margin-bottom:30px;
}

.encabezado-seccion h2,
.bloque-card h2{
  color:var(--azul-oscuro);
  font-size:38px;
  line-height:1.15;
}

.categorias-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:18px;
}

.categorias-grid article{
  min-height:120px;
  border:1px solid var(--borde);
  border-radius:8px;
  background:#fff;
  color:var(--azul-oscuro);
  font-size:24px;
  font-weight:900;
  display:flex;
  align-items:center;
  justify-content:center;
  box-shadow:0 8px 26px rgba(15,23,42,.05);
}

.bloques-grid{
  display:grid;
  grid-template-columns:1fr;
  gap:22px;
}

.bloque-card{
  border:1px solid var(--borde);
  border-radius:8px;
  background:#fff;
  padding:34px;
  box-shadow:0 8px 26px rgba(15,23,42,.05);
}

.galeria-internacion{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:8px;
  margin-bottom:28px;
}

.galeria-suites{
  grid-template-columns:repeat(4,minmax(0,1fr));
}

.galeria-internacion img{
  width:100%;
  height:210px;
  object-fit:cover;
  display:block;
  border-radius:6px;
}

.galeria-suites img:first-child{
  grid-column:span 2;
  grid-row:span 2;
  height:428px;
}

.bloque-card p{
  max-width:900px;
  color:var(--texto-suave);
  font-size:16px;
  line-height:1.65;
  margin-top:16px;
}

.bloque-card ul{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:10px 18px;
  list-style:none;
  margin-top:24px;
}

.bloque-card li{
  color:var(--texto);
  font-size:15px;
  line-height:1.4;
  padding-left:18px;
  position:relative;
}

.bloque-card li::before{
  content:"";
  width:6px;
  height:6px;
  border-radius:50%;
  background:var(--celeste-portal);
  position:absolute;
  left:0;
  top:.55em;
}

.footer{
  background:#0f172a;
  color:#fff;
  padding:28px 0;
}

.footer-contenido{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:18px;
  color:rgba(255,255,255,.72);
}

.footer a{
  color:#fff;
  font-weight:800;
}

@media(max-width:900px){
  .categorias-grid{
    grid-template-columns:1fr;
  }

  .bloque-card ul{
    grid-template-columns:1fr;
  }

  .galeria-suites{
    grid-template-columns:repeat(2,minmax(0,1fr));
  }

  .galeria-suites img:first-child{
    grid-column:1 / -1;
    grid-row:auto;
    height:260px;
  }
}

@media(max-width:700px){
  .contenedor,
  .header-contenido{
    width:min(100% - 36px,1180px);
  }

  .header-contenido{
    width:100%;
    height:84px;
    padding:0 12px;
  }

  .logos{
    gap:10px;
    padding:0 44px;
  }

  .logo-principal{
    width:112px;
    transform:scale(1.12);
  }

  .logo-secundario{
    width:92px;
  }

  .volver{
    left:12px;
    width:36px;
    height:36px;
  }

  .hero{
    padding:58px 0;
  }

  .hero h1{
    font-size:40px;
  }

  .hero p{
    font-size:17px;
  }

  .seccion{
    padding:58px 0;
  }

  .encabezado-seccion h2,
  .bloque-card h2{
    font-size:30px;
  }

  .bloque-card{
    padding:26px;
  }

  .galeria-internacion,
  .galeria-suites{
    grid-template-columns:1fr;
  }

  .galeria-internacion img,
  .galeria-suites img:first-child{
    height:220px;
  }
}