*{
    padding: 0px;
    margin: 0px;
}
a{
    color: black;
}
body{
    font-family: 'Roboto', sans-serif;
    background-color: black;
}
.navbar{
    display: flex;
    width: 100%;
    color: rgb(0, 0, 0);
    font-size: 1.2rem;
    flex-flow: row;
    flex-direction: row;
    position:fixed;
    z-index: 1;
    background-color: #aaa8a0ce;
}
#bg-photo{
/*     background: url(const.jpeg) no-repeat center center/cover; */
    background: url('https://source.unsplash.com/random/1366x768/?construction-tools') no-repeat center center/cover;
    opacity: 1;
    width: 100%;
    height: inherit;
    z-index: -1;
    opacity: 0.5;
    position: absolute;
}
header{
    text-align: center;
    align-items: center;
    color: white;
    justify-content:space-evenly;
    font-size: 4.5rem;
    display: flex;
    flex-direction: column;
    width: 100%;
    height: 30rem;
}
#about{
    font-size: 1rem;
    color: white;
}
#tagline{
    font-size: 2rem;
    color: white;
}
#about-us{
    display: flex;
    flex-direction:column;
    align-items: center;
    align-content: justify;
    justify-content: center;
    text-align: center;
    font-size: 1.2rem;
    background-color: white;
    height: 20vh;
}
#social-media{
    background-color: white;
    font-size: 2rem;
    display: flex;
    flex-flow: column;
    align-items: center;
    justify-content: center;
}
.logos{
    transition: 500ms;
    filter: drop-shadow(0px 0px 8px rgba(0, 0, 0, 0.8));
    height: 3rem;
    width: 3rem;
}
.logos:hover{
    filter: drop-shadow(0px 0px 5px rgb(101, 100, 100));
}
.logo-container{
    align-items: center;
    justify-content: space-evenly;
    width: 100%;
    margin: 1rem;
    display: flex;
    flex-direction: row;
    height: 10vh;
}
footer{
    padding: 1rem;
    display: flex;
    flex-direction: column;
    background-color: white;
    font-size:1rem;
    height: 20rem;
    color: black;
    text-align: center;
    align-items:center;
    align-content: space-around;
    justify-content: space-around;
}
.footer-headings{
    font-size: 1rem;
    font-weight: bold;
}
.footer-container{
    display: flex;
    flex-direction: column;
    justify-content: space-evenly;

    align-self:flex-start;
    align-items: flex-start;
}
#mail-desktop{
    visibility: visible;
    display: inline-block;
}
#mail-phone{
    visibility:hidden;
    display: none;
}
@media (pointer:none),(pointer:coarse){
    #mail-desktop{
        visibility: hidden;
        display:none;
    }
    #mail-phone{
        visibility: visible;
        display:inline-block;
    }
}