* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Gill Sans', 'Gill Sans MT', Calibri, 'Trebuchet MS', sans-serif;
}

html,
body {
    height: 100%;
    width: 100%;

}

#main {
    display: flex;
    height: 100%;
    width: 100%;
    /* background-color: red; */

}

#left {
    height: 100%;
    width: 40%;
    /* background-color: rgb(255, 255, 255); */
    position: relative;

}

#lnav {
    width: 100%;
    padding: 20px 30px;
    display: flex;
    justify-content: space-between;
    position: relative;

}

#lnavr {
    display: flex;
    align-items: center;
}

#lnavr a {
    margin-right: 20px;
    text-decoration: none;
    color: black;
    font-weight: 500;
    font-size: 15px;
}

#lnavr i {
    color: royalblue;
}

#left #text-center {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

#text-center h1 {
    font-size: 70px;
    font-weight: 900;
}

#text-center p {
    opacity: .6;
    font-size: 12px;
    line-height: 20px;
    margin-top: 20px;
    margin-bottom: 20px;

}

#text-center a {
    text-decoration: none;
    color: #000;
    border-bottom: 1px solid;
    /* padding-bottom: 5px; */
    font-size: 13px;
    opacity: .6;
    font-weight: 600;
}

#right {
    width: 60%;
    height: 100%;
  
}

#rtop {
    display: flex;
    height: 50%;
    width: 100%;
    
}

#rbottom {
    height: 50%;
    width: 100%;
    background-image: url(https://images.unsplash.com/photo-1618502913824-e45c41e932d5?q=80&w=1064&auto=format&fit=crop&ixlib=rb-4.1.0&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D);
      background-size: cover;
    background-position: center;
}

#rtopleft {
    height: 100%;
    width: 55%;
    background-image: url(https://images.unsplash.com/photo-1557800636-894a64c1696f?q=80&w=1065&auto=format&fit=crop&ixlib=rb-4.1.0&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D);
    background-size: cover;
    background-position: center;
}

#rtopright {
    height: 100%;
    width: 45%;
    background-image: url(https://images.unsplash.com/photo-1586788224331-947f68671cf1?q=80&w=987&auto=format&fit=crop&ixlib=rb-4.1.0&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D);
      background-size: cover;
    background-position: bottom;
}
@media(max-width:500px){
    #main{
        flex-direction: column;
    }
    #main #left{
        width: 100%;
    }
    #main #right{
     width: 100%;
    }
}