*{
  margin:0;
  padding:0;
  box-sizing:border-box;
  font-family:Arial, sans-serif;
}

html{
  scroll-behavior:smooth;
}

body{
  background:#f5f5f5;
  overflow-x:hidden;
}

/* IMÁGENES */
img{
  max-width:100%;
  display:block;
}

/* NAVBAR */
.navbar{
  display:flex;
  justify-content:space-between;
  align-items:center;
  padding:15px 40px;
  background:#083a5b;
  color:white;
  position:sticky;
  top:0;
  z-index:1000;
}

/* LOGO */
.logo{
  display:flex;
  align-items:center;
  gap:10px;
}

.logo img{
  width:105px;
}

/* MENÚ HORIZONTAL */
nav{
  display:flex;
  align-items:center;
  gap:25px;
}

/* LINKS */
nav a,
.dropdown-btn{
  color:white;
  text-decoration:none;
  font-size:15px;
  position:relative;
  cursor:pointer;
  padding-bottom:5px;
  transition:0.3s;
  white-space:nowrap;
}

/* EFECTO LÍNEA */
nav a::after,
.dropdown-btn::after{
  content:"";
  position:absolute;
  left:0;
  bottom:0;
  width:0%;
  height:2px;
  background:#ffffff;
  transition:width 0.3s ease;
}

nav a:hover::after,
.dropdown-btn:hover::after{
  width:100%;
}

/* DROPDOWN */
.dropdown{
  position:relative;
  display:inline-block;
}

.dropdown-content{
  display:none;
  position:absolute;
  top:120%;
  left:0;
  background:#0d3b5c;
  border-radius:6px;
  min-width:180px;
  overflow:hidden;
  box-shadow:0 4px 10px rgba(0,0,0,0.2);
}

.dropdown-content a{
  display:block;
  padding:10px 15px;
  font-size:14px;
}

.dropdown-content a:hover{
  background:rgba(255,255,255,0.1);
}

.dropdown:hover .dropdown-content{
  display:block;
}

/* TITULO */
.titulo{
  padding:20px 60px;
}

.titulo h1{
  color:#c40000;
  font-size:32px;
}

/* BARRA */
.barra{
  background:#b30000;
  color:white;
  padding:10px 60px;
  font-size:14px;
}

/* BANNER */
.banner img{
  width:100%;
  height:750px;
  object-fit:cover;
}

/* TÍTULO SECCIÓN */
.seccion-titulo{
  background:#777;
  color:white;
  text-align:center;
  padding:12px;
  font-weight:bold;
  margin-top:20px;
  font-size:18px;
}

/* DIRECTORIO */
.directorio-section{
  padding:70px 10%;
  background:#f4f6f9;
}

.directorio-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit, minmax(320px, 1fr));
  gap:25px;
  margin-top:30px;
}

.directorio-card{
  background:white;
  padding:25px;
  border-radius:10px;
  box-shadow:0 4px 15px rgba(0,0,0,0.1);
  transition:0.3s;
}

.directorio-card:hover{
  transform:translateY(-5px);
}

.directorio-header{
  display:flex;
  align-items:center;
  margin-bottom:15px;
}

.directorio-icon{
  width:45px;
  height:45px;
  background:#ffe5e5;
  border-radius:50%;
  display:flex;
  align-items:center;
  justify-content:center;
  color:#c40000;
  font-size:20px;
  margin-right:15px;
  flex-shrink:0;
}

.directorio-nombre{
  font-weight:bold;
  font-size:17px;
}

.directorio-cargo{
  color:#c40000;
  font-size:15px;
}

.directorio-info{
  margin-top:10px;
  font-size:14px;
  line-height:1.6;
  color:#333;
}

.directorio-info span{
  display:block;
  margin-bottom:6px;
}

/* FRANJA CONTACTOS */
.franja-contactos{
  background-color:#c62828;
  color:white;
  padding:60px 20px;
  text-align:center;
}

.franja-contactos h2{
  margin-bottom:40px;
  font-size:28px;
  letter-spacing:2px;
}

.contenedor-contactos{
  display:flex;
  justify-content:space-around;
  align-items:center;
  flex-wrap:wrap;
  gap:40px;
}

/* ÍTEMS */
.contacto-item{
  display:flex;
  align-items:center;
  gap:20px;
  text-align:left;
  max-width:340px;
}

.icono-img{
  width:60px;
  height:auto;
}

/* EMERGENCIA */
.emergencia{
  flex-direction:column;
  text-align:center;
}

.texto-emergencia{
  font-weight:bold;
  letter-spacing:1px;
}

/* EFECTO 911 */
.numero-911 img{
  width:120px;
  margin-top:15px;
  animation:pulso 1.5s infinite;
}

/* ANIMACIÓN */
@keyframes pulso{
  0%{
      transform:scale(1);
      filter:drop-shadow(0 0 0px rgba(255,255,255,0.5));
  }
  50%{
      transform:scale(1.1);
      filter:drop-shadow(0 0 20px rgba(255,255,255,0.9));
  }
  100%{
      transform:scale(1);
      filter:drop-shadow(0 0 0px rgba(255,255,255,0.5));
  }
}

/* FOOTER */
footer{
  background:#111;
  color:white;
  text-align:center;
  padding:25px;
  margin-top:40px;
}

/* RESPONSIVE */
@media(max-width:992px){

  .banner img{
      height:500px;
  }

  .directorio-section{
      padding:50px 30px;
  }
}

@media(max-width:768px){

  .navbar{
      flex-direction:column;
      align-items:flex-start;
      padding:15px 20px;
  }

  nav{
      flex-wrap:wrap;
      gap:15px;
      margin-top:10px;
  }

  .titulo{
      padding:20px;
  }

  .barra{
      padding:10px 20px;
  }

  .banner img{
      height:320px;
  }

  .directorio-section{
      padding:40px 20px;
  }

  .directorio-grid{
      grid-template-columns:1fr;
  }

  .contacto-item{
      flex-direction:column;
      text-align:center;
  }

  .franja-contactos h2{
      font-size:24px;
  }
}

@media(max-width:480px){

  .logo img{
      width:80px;
  }

  .titulo h1{
      font-size:24px;
  }

  .banner img{
      height:250px;
  }

  .directorio-card{
      padding:20px;
  }

  .directorio-header{
      flex-direction:column;
      text-align:center;
  }

  .directorio-icon{
      margin-right:0;
      margin-bottom:10px;
  }

  .numero-911 img{
      width:90px;
  }
}