a:not([href]):not([tabindex]) {
  width: 180px;
  height: 50px;
  position: absolute;
}
html {
  scroll-behavior: smooth;
}

a{
  color: black;
}
a:hover{
  text-decoration: none;
}
/*body, header, nav{
  width: 100%;
}*/

.navbar.navbar-light.navbar-expand-md.fixed-top.navigation-clean {
  background-color: rgba(0,0,0,0.6);
}
.logoDiv{
  float: left;
  width: 100%;
  position: absolute;
  z-index: 300;

}
.logo{
  margin: auto;
  display: block;
  width: 400px;
  padding: 70px 20px 20px 20px;

  background-color: rgba(0,0,0,0.7);
}
.logoNav{
  width: 100px;
  position: relative;
  left: 200px;
}
#supervision_obra_drone{
  padding-top: 60px;
  padding-bottom: 100px;
  background-image: url('../img/fondo01.jpg');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

#inicio_gerencia_proyectos {
  width: 100%;
}

#galeria_avances_obra {
  padding-top: 70px;
  padding-bottom: 150px;
}

#Servicios_administracion_proyectos {
  padding-bottom: 100px;
}
#quienes_somos_construccion {
}

#galeria_proyectos_arquitectonicos {
  padding: 80px 0px 80px 0px;
}

.rounded-circle.img-fluid {
  background-repeat: no-repeat;
  background-size: cover;
  width: 350px;
  height: 350px;
  background-position: center;
}

.linea_media_proyectos {
  height: 100%;
  width: 2px;
  background-color: #02335e;
  margin: auto;
}
.text-justify{
  text-align: justify;
  text-justify: inter-word;
}

.linea_horizontal {
  display: block;
  margin-left: auto;
  margin-right: auto;
  width: 500px; 
  height: 2px;
  background-color: rgba(2,51,94,0.23);
  margin-bottom: 40px;
}

.row.servicios_info {
  padding-bottom: 30px;
}

.text-center.nuestros-servicios {
  margin-top: 60px;
  margin-bottom: 70px;
}
.proyectos_drone{
  padding-bottom: 10px;
}
.social{
  padding: 10px;
  text-align: center;
  border-top: solid 1px rgba(0,0,0,0.1);
  border-bottom: solid 1px rgba(0,0,0,0.1);
}
.negrito{
  margin-top: 20px;
  margin-bottom:50px;
  background-color: rgba(0,0,0,0.1);
  padding: 30px 80px 20px 80px;
  box-shadow: 2px 2px 30px rgba(0,0,0,0.2);
  border-radius: 20px;
}
.mensajeOk{
  color: green;
}
#modelos_topograficos{
  font-family: -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol","Noto Color Emoji";
}
#levantamientos_topograficos_dron{
  font-family: -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol","Noto Color Emoji";
}

@media (max-width: 768px)
{

.logoNav{
  display: none;
}

.demo-2 .sl-slider h1 {
  font-size: 40px;
}

.negrito{
  margin-top: 20px;
  margin-bottom:50px;
  background-color: rgba(0,0,0,0.1);
  padding: 0;
  box-shadow: 2px 2px 30px rgba(0,0,0,0.2);
  border-radius: 20px;
}



}