@media screen and (max-width: 768px) {

    .hamburger-menu {
        display: block;
    }
   #block-prointec-main-menu {
        max-height: 0;
        opacity: 0;
        overflow: hidden; 
    }

    .hamburger-menu {
        display: block;
    }
    #block-prointec-main-menu{

background-color: #fff;
    width: 100%;

  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  overflow: hidden;
  z-index: 1001;
}

#block-prointec-main-menu ul{
margin:0;
    padding: 40px;
    display: flex;
    flex-direction: column;
     align-items: flex-end;  
}
.container-full {
  max-width: 100%;
  padding-right: 1rem;
  padding-left:1rem;
  margin-right: auto;
  margin-left: auto;
  padding-top: 1rem;
  padding-bottom: 1rem;
}
.galeria-portada {
  text-align: left;
  text-align: left;
  position: absolute;
  width: auto !important;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}
.galeria-portada h2 {
  font-size: 30px;
  margin: 14px 0px;
  width: 100%;
  line-height: 34px;
  font-family: "Neo Sans W01 Bold"; 
}
.galeria-portada p{
  width: 100%;
  font-size: 18px;
  line-height: 23px;
}
ul.galeria li .galeria-back {
  width: 100%;
  height: 300px;
  position: relative;
  overflow: hidden;
}
ul.areas {
  list-style-type: none;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  margin: 0;
  padding: 0;
}
.paa h2 {
  margin: 4px 0px;
  color: #fff;
  text-transform: uppercase;
  font-size: 14px;
}
ul.proyectos li {
  width: calc(50% - 20px);
}
.region-footer {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 40px;
}
#map-projects, #map-offices {
  height: 360px;
}
.global-services {
  list-style-type: none;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}
.titulo-pagina {
  text-align: center;
  padding: 0px;
}
#views-exposed-form-projects-search-page-1 {
  display: block;

  padding: 20px;
}
#views-exposed-form-projects-search-page-1 label{
  margin:6px 0px;
}
#views-exposed-form-projects-search-page-1 .form-actions{
  margin-top: 20px;
}
ul.offices-list {
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 50px;
  list-style-type: none;
}
h1{
  font-size: 30px;
}
.project_node {
  display: block;
 
}
.area-project {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}
.project_node .col-4{
    padding-top: 30px;
}
.lightgallery li img {
  height: 100px;
  object-fit: cover;
  width: 300px; 
}
.column-3{
 display: grid;
  grid-template-columns: repeat(1,1fr); 
  gap:30px; 
  margin: 20px;
}
.bir {
  position: relative;
  height: 760px;
}
.bir img{
  height: 760px;
  object-fit: cover;
}
.list-pilot {
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(1,1fr);
  gap: 20px;
  list-style: none;
}
.pr {
  position: relative;
  overflow: hidden;
  height: 100%;
}
#contacto, .webform-submission-form {
  margin: 0;
  padding: 0;
  list-style: none;
  gap: 14px; 
  width: 100%;
  margin: 2rem auto 0px auto;
  display: flex;
  flex-direction: column;
  color: #fff;
  font-size: 0.7rem;
}
.footer__inner {
  display: flex;
    align-items: center;
    gap: 20px;
    justify-content: space-between;
    text-align: center;
    flex-direction: column;
}
#user-login-form{
    padding: 0px 0px 3rem 0px; 
   width: 80%;
  margin: 0 auto;
  display: block;
  color: #fff;
}
.articulo-contenido {
  width: 100%;
  display: block;
  margin: 2rem auto 3rem auto;
}
}
.youtube-container {
  position: relative;
  width: 100%;
  height: 0;
  padding-bottom: 56.25%; 
  margin: 0;
}

.youtube-container iframe {
  position: absolute;
  width: 100%;
  height: 100%;
  border: 0; 
}