body, html{
    margin: 0;
    padding: 0;
    height: 100%;
    font-family: 'Source Sans Pro', sans-serif;
    font-size: 10px;
}
p, li{
    font-size: 1.6em;
    line-height: 2em;
}
h2{
    font-size: 3em;
    font-weight: 400;
    background: -webkit-linear-gradient(135deg, #6e2995, #29abe2);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
h3{
    font-size: 3em;
    font-weight: 800;
    background: -webkit-linear-gradient(135deg, #6e2995, #29abe2);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    text-align: left;
    text-transform: uppercase;
    letter-spacing: 6px;
    margin-top: 0px;
}
section.hero{
    background: #6e2995; /* Old browsers */
    background: -moz-linear-gradient(-45deg,  #6e2995 0%, #29abe2 100%); /* FF3.6-15 */
    background: -webkit-linear-gradient(-45deg,  #6e2995 0%,#29abe2 100%); /* Chrome10-25,Safari5.1-6 */
    background: linear-gradient(135deg,  #6e2995 0%,#29abe2 100%); /* W3C, IE10+, FF16+, Chrome26+, Opera12+, Safari7+ */
    filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#6e2995', endColorstr='#29abe2',GradientType=1 ); /* IE6-9 fallback on horizontal gradient */
    color: #FFF;
    min-height: 80vh;
    position: relative;
    overflow: hidden;
    z-index: 1;
}
section.hero .sim{
    position: absolute;
    bottom: -10vh;
    left: -3vw;
    z-index: 0;
    height: 90%;
    pointer-events: none;

}section.hero .collin{
    position: absolute;
    bottom: 0;
    right: -5vw;
    z-index: 2;
    height: 80%;
    pointer-events: none;
}
section.hero h1{
    margin: auto;
    width: 100%;
    box-sizing: border-box;
    max-width: 1200px;
    font-family: 'Bebas Neue', 'Impact', sans-serif;
    font-size: 15em;
    line-height: 0.9em;
    letter-spacing: 2px;
    position: relative;
    z-index: 1;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}
section.hero nav{
    margin: auto;
    max-width: 1200px;
    padding: 30px;
}
section.hero nav img{
    height: 40px;
}
section.hero nav .astilogo{
    float: right;
    opacity: 0.5;
}section.hero nav .astilogo:hover{opacity: 1;}

section.main{
    padding: 30px 0px;
}
section.main .row{
    margin: auto;
    max-width: 1200px;
    padding: 30px;
    box-sizing: content-box;
}
section.main .row .half{
    width: 50%;
    padding-right: 50px;
    display: inline-block;
    box-sizing: border-box;
}
section.main.screenshots{
    background: #EFEFEF;
    z-index: 1;
    position: relative;
}
#particles-js{
    position: fixed;
    top:0px;
    left:0px;
    width: 100%;
    height:100%;
    z-index: 0;
}
.main.screenshots .graphic{
    position: absolute;
    right: 0px;
    bottom: 0px;
    overflow: hidden;
    vertical-align: bottom;
    height: 110%;
    margin-top: -10%;
}.main.screenshots .graphic .vr-icon, .main.screenshots .graphic .sim-icon{
    width: 75px;
    position: absolute;
}
.main.screenshots .graphic .sim-icon{
    bottom: -5%;
    left: 10%;
    width: 25%;
}
.main.screenshots .graphic .vr-icon{
    right: 2%;
    top: 7%;
    width: 20%;
  
}.main.screenshots .graphic .rect{
    position: absolute;
    bottom: 5%;
    height: 65%;
    left: 7%;
    opacity: .5;

}.main.screenshots .graphic .solopc{
    position: absolute;
    bottom: 0%;
    height: 60%;
    left: 15%;
    -webkit-box-shadow: 0 5px 20px 0 rgba(102, 45, 145, .5);
    -webkit-box-shadow: 0 5px 20px 0 rgba(102, 45, 145, .5);
    border-radius: 10px 10px 0 0;
    background: #FFF;
}.main.screenshots .graphic .soloapp{
    position: absolute;
    bottom: 0px;
    left: 50%;
    border-radius: 10px 10px 0 0;
    height: 95%;
    -webkit-box-shadow: 0 5px 20px 0 rgba(0, 173, 230, .5);
    box-shadow: 0 5px 20px 0 rgba(0, 173, 230, .5);
}ul{
    margin: 0px;
    padding-left: 10px;
}
ul li{
    font-weight: 600;
    line-height: 1.5em;
    margin-bottom: 10px;
}.main.features .half{
    vertical-align: top;
    position: relative;
    z-index: 1;
}
.main.features .appex a{
    font-weight: bold;
    font-size: 2em;
    text-decoration: none;
    color: #6e2995;
    display: inline-block;
}.main.features .appex a p::after{
    content: "Learn more →";
    display: block;
    color: #29abe2;
    font-weight: bold;
}
.main.features .appex a p{
    font-size: 0.8em;
    font-weight: normal;
    max-height: 0;
    overflow: hidden;
    color: black;
    transition: all ease .5s;
    margin-top: 0;
    padding-top: 10px;
}
.main.features .appex a:hover{
    color: #29abe2;
}
.main.features .appex a:hover p{
    max-height: 500px;
}
footer{
    background: #6e2995; /* Old browsers */
    background: -moz-linear-gradient(-45deg,  #6e2995 0%, #29abe2 100%); /* FF3.6-15 */
    background: -webkit-linear-gradient(-45deg,  #6e2995 0%,#29abe2 100%); /* Chrome10-25,Safari5.1-6 */
    background: linear-gradient(135deg,  #6e2995 0%,#29abe2 100%); /* W3C, IE10+, FF16+, Chrome26+, Opera12+, Safari7+ */
    filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#6e2995', endColorstr='#29abe2',GradientType=1 ); /* IE6-9 fallback on horizontal gradient */
    color: #FFF;
    position: relative;
    z-index: 2;
}footer .footer{
    margin: auto;
    max-width: 1200px;
    padding: 30px;
    position: relative;
    z-index: 2;
}footer .footer .logo img{
    height: 40px;
    vertical-align: middle;
}footer .footer .c2a{
    font-size: 25px;
    vertical-align: middle;
    display: inline-block;
    margin-top: 20px;
    
}footer .footer .c2a a{
    color: #FFF;
    opacity: .8;
    text-decoration: none;
}
footer .footer .c2a a:hover{
    opacity: 1;
}footer .footer .astilogo img{
height: 40px;
}
footer .footer .astilogo{
    padding-bottom: 20px;
    display: block;
    text-align: right;
    opacity: 0.8;
    height: 40px;
}footer .footer .astilogo:hover{
    opacity: 1;
} footer .footer .products{
    text-align: right;
    font-size: 15px;
    line-height:1.5em;
    letter-spacing: 1px;
    vertical-align: middle;
    display: block;
}footer .footer .products a{
    color: #FFF;
    opacity: .8;
    font-size: 20px;
    text-decoration: none;
}footer .footer .products a:hover{opacity: 1;}
footer .footer small{
    font-size: 12px;
    opacity: 0.8;
    display: block;
    margin-top: 20px;
    text-align: right;
    clear: both;
}
footer .half{
    width: 45%;
    padding: 30px;
    display: inline-block;
    margin-left: -30px;
    box-sizing: border-box;
    vertical-align: top;
    position: relative;
    z-index: 2;
}footer .footer-vr{
    position: absolute;
    z-index: 1;
    left: 50%;
    bottom: 0px;
    height: 110%;
    pointer-events: none;
    transform: translateX(-50%);
}footer br.clear{
    clear: both;
}

@media screen and (max-width: 1260px){ 
    section.hero h1{
        font-size: 13em;
        padding: 30px;
    }
    section.hero .collin{
        height: 70%;
    }
    section.main .row{
        max-width: none;
    }
}
@media screen and (max-width: 1000px){ 
    section.hero h1{
        font-size: 10em;
        padding: 30px;
    }
    section.hero .collin{
        height: 60%;
    }
    #particles-js{
        display: none;
    }h2{
        font-size: 2.5em;
    }footer .half{
        width: 50%;
        margin: 0px;
        padding: 30px 0px;
    }
}
@media screen and (max-width: 720px){ 
    section.hero{
        min-height: auto !important;
    }
    section.hero h1{
        font-size: 8em;
        padding: 30px;
        position: relative;
        transform: none;
        left: 0;
        margin-bottom: 80px;
        top: 0;
        z-index: 3;
    }section.hero h1 br{
        display: none;
    }
    section.hero .collin{
        height: 60%;
    }
    section.hero nav img{
        height: 30px;
    }
    section.main .half{
        width: 100% !important;
        padding: 0px !important;
        display: block !important;
    }
    .main.screenshots .graphic{
        position: relative;
        height: auto;
        margin-top: 50px;
        overflow-x: visible;
        overflow-y: hidden;
        margin-bottom: -60px;
    }.main.screenshots .graphic img{
        box-shadow: none !important;
    }.graphic .rect, .graphic .sim-icon, .graphic .vr-icon{
        display: none !important;
    }.graphic .solopc{
        width: 100%;
        height: auto !important;
        position: absolute;
        bottom: 0px;
        left: 0px !important;
    }
    .graphic .soloapp{
        width: 50%;
        margin: auto;
        height: auto !important;
        position: relative !important;
        bottom: 0px;
        left: 25% !important;

    }h3 span{
        display: none;
    }h3{
        text-align: left;
    }footer .half{
        display: block;
        width: 100% !important;
        text-align: center !important;
    }footer .footer .products, footer .footer small, footer .footer .astilogo{
        text-align: center !important;
    }footer .footer-vr{
        height: 105%;
    }
}@media screen and (max-height: 720px){ 
    section.hero h1{
        padding: 30px;
        position: relative;
        transform: none;
        left: 0;
        margin-bottom: 80px;
        top: 0;
        z-index: 3;
    }
}