@import url('http://fonts.googleapis.com/css?family=Poppins:200,300,400,500,600,700,800,900,&display=swap');


*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family:'Poppins', sans-serif ;
    scroll-behavior: smooth;
}

/* Header  */

header{
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding:40px 100px ;
    z-index: 1000;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: 0.5s;
}
header.sticky{
    background-color: rgb(240, 248, 255);
    padding:20px 100px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}



header .logo{
    color: #fff;
    font-size: 24px;
    text-transform: uppercase;
    text-decoration: none;
    font-weight: 700;
    letter-spacing: 2px;
}
header.sticky .logo{
    color: #111;
}
header ul{
    position: relative;
    display: flex;
}

header ul li{
    position: relative;
    list-style: none;

}
header ul li:hover{
    transform: scale(1.3);
}
.logo:hover{
    transform: scale(1.3);
}

header ul li a{
    position: relative;
    display: inline-block;
    margin:0 15px;
    color: #fff;
    text-decoration: none;
    font-weight: bolder;
}
header.sticky ul li a{
    color: #111;
}


/* Section 1 */

section{
    padding: 100px;
}
.banner{
    position: relative;
    min-height: 100vh;
    background: url(images/bg-main4.jpg);
    background-size: cover;
    background-position: right;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.banner h2{
    font-size: 3em;
    color: #fff;
    font-weight: 500;
    line-height: 1.5em;
}
.banner h2 span{
    font-size: 1.5em;
    font-weight: 700;
}
.banner h3{
    font-size: 1em;
    color: #fff;
    font-weight: 500;
}
.btn{
    position: relative;
    background: #2196f3;
    display: inline-block;
    color: #fff;
    margin-top: 20px;
    padding: 10px 30px;
    font-size: 18px;
    text-transform: uppercase;
    text-decoration: none;
    letter-spacing:2px ;
    font-weight: 500;
    border-radius: 50px;
}
.btn:hover{
    background-color: #00b5d8;
    transform: scale(1.3);
}
/* Section 2 */

.heading{
    width: 100%;
    text-align: center;
    margin-bottom: 30px;
    color: #111;
}
.about{
    background-color: rgba(240, 248, 255, 0.877);
}
.heading h2{
    font-weight: 600;
    font-size: 30px;
}


.content{
    display: flex;
    justify-content: space-between;
}
.contentBx{
    padding-right: 65px;
}
.contentBx h3{
    font-size:24px;
    margin-bottom: 10px;
}
.w50{
    min-width: 50%;
}
img{
    max-width: 90%;
    padding:7% 0 3% 2% ;
}


/* Section 3 */

.alogorithms{
    background: #111;
}
.alogorithms p{
    padding-top: 1%;
}
.heading.white{
    color: #fff;
}
.alogorithms .content{
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    flex-direction: row;
}
.alogorithms .content .alogorithmsBx{
    padding: 40px 20px;
    background: #222;
    color: #fff;
    max-width:340px ;  /*to change number of algorithms*/
    margin: 20px;
    text-align: center;
    transition: 0.5s;
}

.alogorithms .content .alogorithmsBx:hover{
    background: #2196f3;
    cursor: pointer;
}
.alogorithms .content .alogorithmsBx a{
    text-decoration: none;
    color: #fff;
}

.alogorithms .content .alogorithmsBx img{
    max-width: 70px;
    filter: invert(1);
}
.alogorithms .content .alogorithmsBx h2{
    font-size: 20px;
    font-weight: 600;
}

/* Section 4 */

.work .content{
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
}
.work .content .workBx{
    width: 50%;
    padding: 20px;
}
.work .content .workBx img{
    max-width: 100%;
}

#team{
    background-color: rgba(240, 248, 255, 0.877);
}

/* Section 4.1 */

.sec{
    background: #fff;
    padding: 100px;
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
}
.sec .content1{
    position: relative;
    text-align: center;
    width: 100%;
}

.mxw800p{
    max-width: 800px;
    margin: 0 auto;
}
.sec .content1 .mxw800p h3{
    font-size: 40px;
    font-weight: 200;
    margin-bottom: 10px;
}
.sec .content1 .mxw800p p{
    position: relative;
    font-size: 18px;
    font-weight: 300;
    margin-bottom: 20px;
    letter-spacing:1px;
}


.teamBx{
    position: relative;
    display: grid;
    grid-template-columns: repeat(auto-fit,minmax(250px,1fr));
    grid-gap: 30px;
    max-width: 100%;
    margin-top: 40px;
}
.teamBx .member{
    position: relative;
    background: #000;
    min-height: 300px;
    width: 250px;
    margin: 0 auto;
    display: flex;
    justify-content: center;
    align-items: center;

}
.teamBx .member .imgBx{
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}
.teamBx .member .imgBx img{
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
}
.teamBx .member .details{
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height:100%;
    display: flex;
    justify-content: center;
    align-items: center;
    background: #000;
    transition: 0.2s;
    opacity: 0;
}
.teamBx .member:hover .details{
    opacity: 1;
}
.teamBx .member .details h2{
    color: #fff;
    text-transform: uppercase;
    font-size: 20px;
    letter-spacing: 1px;
}
.teamBx .member .details h2 span{
    display: block;
    font-size: 17px;
    font-weight: 300;
}



/* Section 5 */

.contact{
    background: #111;
}
.formBx{
    min-width: 60%;
}
.formBx form{
    display: flex;
    flex-direction: column;

}

.formBx form h3,
.contactInfo h3{
    color: #fff;
    font-size: 20px;
    font-weight: 500;
    margin-bottom: 10px;
}
.formBx form input,
.formBx form textarea{

    margin-bottom: 20px;
    padding: 15px;
    font-size: 16px;
    background: transparent;
    border: none;
    outline: none;
    background:#222 ;
    color: #fff;
    resize: none;
}
.formBx form textarea{
    min-height: 200px;
}

.formBx form input::placeholder,
.formBx form textarea::placeholder{

    color:#999 ;
}

.formBx form input[type = "submit"]{
    max-width: 100px;
    background:#2196f3;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 2px;
}
.contactInfo{
    min-width: 40%;

}
.contactInfoBx{
    position: relative;
}
.contactInfoBx .box{
    position: relative;
    padding: 20px 0;
    display: flex;
}
.contactInfoBx .box .icon{
    min-width: 40px;
    padding-top:4px ;
    color: #fff;
    display: flex;
    justify-content: center;
    align-items:flex-start;
    font-size: 24px;
}
.contactInfoBx .box  .text{
    display: flex;
    margin-left: 20px;
    font-size: 16px;
    color: #fff;
    flex-direction: column;
    font-weight: 300;
}
.contactInfoBx .box  .text h3{
    font-weight: 500;
    color: #2196f3;
    margin-bottom: 0;
}


/* Copyright */

.copyright{
    background: #000;
    color: #fff;
    text-align: center;
    padding: 10px;
}


/* Resposnsive */

@media (max-width:991px){


    header,header.sticky{
        padding: 20px 50px;
        z-index: 1000;
    }
    .menu{
        position: fixed;
        top: 75px;
        left: -100%;
        display: block;
        padding: 100px 50px;
        text-align: center;
        width: 100%;
        height: 100vh;
        background: #fff;
        transition: 0.5s;
        z-index: 999;
        border-top: 1px solid rgba(0, 0, 0, 0.2) ;
    }
    .menu.active{
        left: 0;
    }
    header ul li a{
        color: #111;
        font-size: 24px;
        margin: 10px;
    }
    .toggle{
        width: 40px;
        height: 40px;
        background: url(/images/menu.png);

        background-position: center;
        background-repeat: no-repeat;
        background-size: 30px;
        cursor: pointer;

    }
    .toggle.active{
        background: url(/images/close.png);

        background-position: center;
        background-repeat: no-repeat;
        background-size: 30px;
        cursor: pointer;
    }
    header.sticky .toggle{
        filter: invert(1);
    }
    section{
        padding: 100px 50px;
    }
    .banner{
        padding: 150px 50px 100px;
    }
    .banner h2{
        font-size: 1.5em;
    }
    .banner h3{
        font-size: 1em;
    }
    .btn{
        margin-top: 10px;
        padding: 10px 20px;
        font-size: 16px;
    }
    .heading h2{
        font-size: 24px;
    }
    .contentBx h3{
        font-size: 20px;
    }
    .content{
        flex-direction: column;
    }
    .w50{
        margin-bottom:20px;
    }
    .alogorithms .content .alogorithmsBx{
        margin: 10px;
    }
    

    /* This place needs to be think about when adding team members  */

    .work .content .workBx{
        width: 100%;
        padding: 10px;
    }

    .contactInfo{
        margin: 20px 0;
    }


}
@media (max-width:600px) {

    header,header.sticky{
        padding: 20px 20px;
        
    }
    .banner{
        padding: 150px 20px 100px;
    }
    section{
        padding: 100px 20px;
    }
}

.alogorithmsBx:hover{
transform: scale(1.1);
}