/*!
 */

#mainNav{
    min-height:56px;
    background-color:#fff}

#mainNav .navbar-toggler{
     font-size:80%;padding:.75rem;
     color:#64a19d;
     border:1px solid #64a19d}
   
#mainNav .navbar-toggler:focus{
    outline:0}

#mainNav .navbar-brand{
    color:#161616;
    font-weight:700;
    padding:.9rem 0}
    
#mainNav .navbar-nav .nav-item:hover{
    color:fade(white,80%);
    outline:0;background-color:transparent}
    
#mainNav .navbar-nav .nav-item:active,#mainNav .navbar-nav .nav-item:focus{
    outline:0;
    background-color:transparent}
    
@media (min-width:992px){
    
#mainNav{
    padding-top:0;
    padding-bottom:0;
    border-bottom:none;
    background-color:transparent;
    -webkit-transition:background-color .3s ease-in-out;
    transition:background-color .3s ease-in-out}
    
#mainNav .navbar-brand{
    padding:.5rem 0;
    color:rgba(255,255,255,.5)}
    
#mainNav .nav-link{
    -webkit-transition:none;
    transition:none;
    padding:2rem 1.5rem;
    color:rgba(255,255,255,.5)}
    
#mainNav .nav-link:hover{
    color:rgba(255,255,255,.75)}
    
#mainNav .nav-link:active{
    color:#fff}
    
#mainNav.navbar-shrink{
    background-color:#fff}
    
#mainNav.navbar-shrink .navbar-brand{
    color:#161616}
    
#mainNav.navbar-shrink .nav-link{
    color:#161616;
    padding:1.5rem 1.5rem 1.25rem;
    border-bottom:.25rem solid transparent}
    
#mainNav.navbar-shrink .nav-link:hover{
    color:#64a19d}
    
#mainNav.navbar-shrink .nav-link:active{
    color:#467370}
    
#mainNav.navbar-shrink .nav-link.active{
    color:#64a19d;
    outline:0;
    border-bottom:.25rem solid #64a19d}}
    
.masthead{
    position:relative;
    width:100%;
    height:auto;
    min-height:
    35rem;
    padding:15rem 0;
    background:-webkit-gradient(linear,left top,left bottom,from(rgba(22,22,22,.1)),color-stop(75%,rgba(22,22,22,.5)),to(#161616)),url(../img/mars-index.jpg);
    background:linear-gradient(to bottom,rgba(22,22,22,.1) 0,rgba(22,22,22,.5) 75%,#161616 100%),url(../img/mars-index.jpg);
    background-position:center;
    background-repeat:no-repeat;
    background-attachment:scroll;
    background-size:cover}
    
.masthead h1{
    font-family:'Varela Round';
    font-size:2.5rem;
    line-height:2.5rem;
    letter-spacing:.8rem;
    background:-webkit-linear-gradient(rgba(255,255,255,.9),rgba(255,255,255,0));
    -webkit-text-fill-color:transparent;
    -webkit-background-clip:text}
    
.masthead h2{
    max-width:20rem;
    font-size:1rem}
    
@media (min-width:768px){
    .masthead h1{
        font-size:4rem;
        line-height:4rem}}
        
@media (min-width:992px){
    .masthead{
        height:100vh;
        padding:0}
        
.masthead h1{
    font-size:6.5rem;
    line-height:6.5rem;
    letter-spacing:.8rem}

.masthead h2{
    max-width:30rem;
    font-size:1.25rem}}
    
.btn{
    -webkit-box-shadow:0 .1875rem .1875rem 0 rgba(0,0,0,.1)!important;
    box-shadow:0 .1875rem .1875rem 0 rgba(0,0,0,.1)!important;
    padding:1.25rem 2rem;
    font-family:'Varela Round';
    font-size:80%;text-transform:uppercase;
    letter-spacing:.15rem;
    border:0}
    
.btn-primary{
    background-color:#64a19d}
    
.btn-primary:hover{
    background-color:#4f837f}
    
.btn-primary:focus{
    background-color:#4f837f;
    color:#fff}
    
.btn-primary:active{
    background-color:#467370!important}
    
.about-section{
    padding-top:10rem;
    background:-webkit-gradient(linear,left top,left bottom,from(#161616),color-stop(75%,rgba(22,22,22,.9)),to(rgba(22,22,22,.8)));
    background:linear-gradient(to bottom,#161616 0,rgba(22,22,22,.9) 75%,rgba(22,22,22,.8) 100%)}
    
.about-section p{
    margin-bottom:5rem}
    
.projects-section{
    padding:10rem 0}
    
.projects-section 

.featured-text{
    padding:2rem}
    
@media (min-width:992px){
    .projects-section 
    .featured-text{
        padding:0 0 0 2rem;
        border-left:.5rem solid #64a19d}}
    
.projects-section .project-text{
    padding:3rem;
    font-size:90%}
    
@media (min-width:992px){
    .projects-section 
    .project-text{
        padding:5rem}
        .projects-section 
        .project-text hr{
            border-color:#64a19d;
            border-width:.25rem;width:30%}}
            
.signup-section{
    padding:10rem 0;
    background:-webkit-gradient(linear,left top,left bottom,from(rgba(22,22,22,.1)),color-stop(75%,rgba(22,22,22,.5)),to(#161616)),url(../img/contact.jpg);
    background:linear-gradient(to bottom,rgba(22,22,22,.1) 0,rgba(22,22,22,.5) 75%,#161616 100%),url(../img/contact.jpg);
    background-position:center;
    background-repeat:no-repeat;
    background-attachment:scroll;
    background-size:cover}
    
.signup-section 
.form-inline input{
    -webkit-box-shadow:0 .1875rem .1875rem 0 rgba(0,0,0,.1)!important;
    box-shadow:0 .1875rem .1875rem 0 rgba(0,0,0,.1)!important;
    padding:1.25rem 2rem;
    height:auto;
    font-family:'Varela Round';
    font-size:80%;
    text-transform:uppercase;
    letter-spacing:.15rem;
    border:0}
    
.contact-section{
    padding:5rem 0 0}
    
.contact-section .card{
    border:0;
    border-bottom:.25rem solid #64a19d}
    
.contact-section .card h4{
    font-size:.8rem;
    font-family:'Varela Round';
    text-transform:uppercase;
    letter-spacing:.15rem}
    
.contact-section .card hr{
    border-color:#64a19d;
    border-width:.25rem;width:3rem}
    
.contact-section .social{
    margin-top:5rem}
    
.contact-section .social a{
    text-align:center;
    height:3rem;
    width:3rem;
    background:rgba(255,255,255,.1);
    border-radius:100%;
    line-height:3rem;
    color:rgba(255,255,255,.3)}
    
.contact-section .social a:hover{
    color:rgba(255,255,255,.5)}
    
.contact-section .social a:active{
    color:#fff}
    
body{
    font-family:Nunito;
    letter-spacing:.0625em}
    
a{
    color:#64a19d}
    
a:focus,a:hover{
    text-decoration:none;
    color:#3c6360}
    
.bg-black{
    background-color:#161616!important}

.bg-primary{
    background-color:#64a19d!important}

.text-primary{
    color:#64a19d!important}

footer{padding:5rem 0}