/*
COLORS
    #9C8C95
    #C7C4C8
    #594E7B
    #48277C
    #84788A
*/


*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}


html, body{
    font-size: 20px;
    font-family: 'Roboto', sans-serif;
    background-color: #ffffff;
    color: #555;
    font-weight: 300;
    text-rendering: optimizeLegibility;    
    overflow-x: hidden;
}

.clearfix {zoom: 1;}
.clearfix:after{
    content: '.';
    clear: both;
    display: block; 
    height: 0;
    visibility: hidden;
}

section{
    padding: 80px 0;
}

.box{
    padding: 1%;
}

.row {
    max-width: 1140px;
    margin:0 auto;
}


/*-----------Headings------*/

header {
    background-image: linear-gradient(rgba(0, 0, 0, 0.7),rgba(0, 0, 0, 0.7)), url('./img/keyboard-621830_1920.jpg');
    height: 100vh;
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
}


h1, h2, h3, h4{   
    font-weight: 300;
    text-transform: uppercase;
    letter-spacing: 1px;
}

h1{
    margin-top: 0;
    margin-bottom: 20px; 
    color: #ffffff;
    font-size: 240%;
    word-spacing: 4px;
}

h2{
    font-size: 180%;
    word-spacing: 2px;
    text-align: center;
    margin-bottom: 30px;
}


h2:after{
    display: block;
    height: 2px;
    background-color: #e67e22;
    content: "";
    width: 100px;
    margin: 30px auto 0  auto;
    
}

h3{
    font-size: 110%;
    margin-bottom: 15px;
}

h4{
    font-size: 103%;
    margin-bottom: 15px;
    
}

.hero-text-box {
    position: absolute;
    width: 1140px;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
   

}
.uc{
    height: 250px;
    
}


/*LOGO*/
.logo{
    height: 100px;
    width: auto;
    float: left;
    margin-top: 20px;
}

.logo-black{
    display: none;
    height: 50px;
    width: auto;
    float: left;
    margin: 5px 0;
}
 

/*NAVIGATION*/



.main-nav {
    float: right;
    list-style: none;
    margin-top: 55px;
   
}

.main-nav li{
    display: inline-block;
    margin-left: 40px;
}

.main-nav li a:link,
.main-nav li a:visited{
    padding: 8px 0;
    color: #fff;
    text-decoration: none;
    text-transform: uppercase;
    font-size: 90%;
    transition: border 0.4s;
    
     border-bottom: 2px solid  transparent;
}

.main-nav li a:hover,
.main-nav li a:active{
      border-bottom: 2px solid  #84788A;
}

/*STICKY NAV */
.reg-sticky{
     position: fixed;
    top:0;
    left: 0;
    width: 100%;
    z-index: 9999;
    background-color: rgba(0, 0, 0, 0);
}

.sticky{
    background-color: rgba(255, 255, 255, 0.98);
    position: fixed;
    top:0;
    left: 0;
    width: 100%;
    box-shadow: 0 2px 2px #efefef;
    z-index: 9999;
}

.sticky .main-nav li a:link,
.sticky .main-nav li a:visited{
    padding: 16px 0;
    color: #555;
}

.sticky .main-nav { margin-top: 18px; }

.sticky .logo{display: none;}
.sticky .logo-black{display: block;}