:root {
   --default-font: "Roboto",  system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", "Liberation Sans", sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
   --heading-font: "Raleway",  sans-serif;
   --nav-font: "Inter",  sans-serif;
}
.preloaders {
    position: fixed;     
    top: 0;
    left: 0;
    width: 100%;       
    height: 100%;         
    background-color: rgba(0, 0, 0, 0.5); 
    display: flex;
    justify-content: center;  
    align-items: center;      
    z-index: 9999999;       
    
}

/* Tamanho do ícone de carregamento */
.spinner-border {
    width: 3rem;  
    height: 3rem;
    border-width: 0.5rem;  
}

body {
   color: var(--default-color);
   background-color: var(--background-color);
   font-family: var(--default-font);
}
.menu{
   position: fixed;
   width: 100%;
   z-index: 9999;
}
.topologo{
   width: 100%;
   margin: 0;
   padding: 10px 0;
   background: #002D57;

}
.navbar-nav .nav-link.active, .navbar-nav .nav-link.show {
   color: #FFF !important;
}

.nav-link {
   text-decoration: none; 
   color: #FFF; 
   position: relative; 
   text-transform: uppercase;
   font-size: 0.85rem;
}

.nav-link::after {
   content: "";
   position: absolute;
   left: 0;
   bottom: 0; 
   width: 0;
   height: 2px; 
   background-color: #00BBB0; 
   transition: width 0.3s ease; 
}

.nav-link:hover::after {
   width: 100%; 
}

.logo{
   width: 300px;
}
.lang{
   width: 50px;
}
.bg_video{
   width: 100%;
   margin-top: 125px;
}

.service-item{
   border-radius: 5px;
   border: 1px solid #ebebeb;
   padding: 30px;
}
.icon{
   font-size: 36px;
   line-height: 0;
   margin-right: 30px;
   color: var(--accent-color);
}

.image-container {
   width: 100%;
   position: relative;
   overflow: hidden;
}

/* Estilo da imagem */
.image-container img {
   width: 100%; 
   transition: transform 0.8s ease;
}

/* Efeito de zoom na imagem */
.image-container:hover img {
   transform: scale(1.1);
}

.image-description {
   position: absolute;
   bottom: 0;
   left: 0;
   width: 100%;
   background-color: rgba(0, 0, 0, 0.5); 
   color: #fff; 
   text-align: center;
   padding: 10px;
   opacity: 1; 
   transition: background-color 1s ease, color 1s ease;
}


.image-container:hover .image-description {
   background-color: rgba(0, 0, 0, 0.7); 
   color: #fff; /* Texto claro */
}

@media (max-width: 575.98px) {
   .topologo{
      width: 100%;
      margin: 0;
      padding: 10px 0;

   }

   .bg_video{
      margin-top: 110px;
   }
   .logo{
      width: 230px;
   }
   .lang{
      width: 40px;
   }
}