/* CORE STYLES */
    
    * {
        margin: 0;
        padding: 0;
        box-sizing: border-box;
    }
    
    body {
        font-family: 'Open Sans', sans-serif;
    	color: black;
    }
    
    body#page1 {
        background-color: white;
        color: black;
         background-image: url("./picture/background\ duotone2.png");
        background-size: cover;
        background-repeat: no-repeat;
       
        height: 100vh;
    }
    
    body#page2 {
        background-color: white;
        color: #000000;
    }
    
    .wrapper {
        display: grid;
        height: 100vh;
        grid-gap: 20px;
        grid-template-columns: 1fr 1fr 1fr 1fr;
        grid-template-areas: "header  header  header header" "content content content content" "footer footer footer footer";
    }
     
    header {
        grid-area: header;
        padding: 20px;
    }

.articleclone{
	grid-area: content;
        /* background-color: #20bf6b;*/
        padding-left: 20%;
        padding-right: 20%;
        grid-row: 3;
        color: black;
}


    
    article {
        grid-area: content;
        /* background-color: #20bf6b;*/
        padding-left: 20%;
        padding-right: 20%;
        grid-row: 3;
        color: black;
    }
    
    article#page1 {
        grid-area: content;
        padding: 20px;
        grid-row: 2;
    }
    
    aside {
        grid-area: sidebar;
        /*background-color: #45aaf2;*/
    }
    
    footer {
        padding: 20px;
        grid-area: footer;
        /*background-color: #fd9644;*/
    }
    /*Navigator */
    
    .nav-btn {
        display: flex;
        font-family: Open Sans;
        text-transform: uppercase;
        width: 80%;
    }
    
    .nav-btn>ul {
        display: flex;
        z-index: 2;
    }
    
    ul>li {
        list-style-type: none;
        font-size: 16px;
        margin-top: 20px;
        margin-left: 100px;
        transition: opacity 0.2s ease-in-out;
        font-weight: bold;
    }
    
    li:hover {
        opacity: 0.5;
    }
    
    li:nth-child(1) {
        margin-left: 20px;
    }
    
    li:nth-child(2) {
        margin-left: 250px;
    }
    
    ul>li>a {
        color: #ffffff;
        text-decoration: none;
        line-height: 20px;
    }
    /*content home page */
    /*page2 main navigation text color */
    
    a#page2 {
        color: #000000;
    }
    
    /*Dropdown menu */
      .dropdown {
            float: left;
            overflow: hidden;
        }
        
        .dropdown .dropbtn {
            font-size: 16px;
            border: none;
            outline: none;
            color: white;
            padding: 14px 16px;
            background-color: inherit;
            font-family: inherit;
            margin: 0;
        }
        
        .navbar a:hover,
        .dropdown:hover .dropbtn {
            background-color: red;
        }
        
        .dropdown-content {
            display: none;
            position: absolute;
            background-color: #f9f9f9;
            min-width: 160px;
            box-shadow: 0px 8px 16px 0px rgba(0, 0, 0, 0.2);
            z-index: 1;
        }
        
        .dropdown-content a {
            float: none;
            color: black;
            padding: 12px 16px;
            text-decoration: none;
            display: block;
            text-align: left;
        }
        
        .dropdown-content a:hover {
            background-color: #ddd;
        }
        
        .dropdown:hover .dropdown-content {
            display: block;
        }
    
   /*-------*/
    
    .welcome {
        display: flex;
        flex-direction: column;
        width: 458;
        height: 120px;
        /*margin-left: 200px;*/
        margin-bottom: 1px;
        color: black;
        transform: translate(200px, 0px)
        /* background: #ffffff;*/
    }
    
    .welcome>h1 {
        font-size: 36px;
        font-weight: 400;
        width: 274px;
        height: 49px;
    }
    
    .welcome>p {
        font-size: 12px;
        font-weight: 400;
        line-height: 16.34px;
        margin-bottom: 0px;
    }
    
    .welcome-btn {
        display: inline-block;
        border: 1px solid black;
        color: black;
        padding: 10px;
        padding-bottom: 5px;
        padding-top: 5px;
        margin-right: 10px;
        text-align: center0.5;
        text-decoration: none;
        font-size: 12px;
        transform: translate(200px, 60px);
        cursor: pointer;
        border-radius: 1rem;
        transition: opacity 1s ease-in-out;
        text-transform: uppercase;
    }
    
    .welcome-btn:hover {
        opacity: 0.5;
    }
    
    .welcome-btn-wrap {
        display: block;
    }
    /*horizontal line */
    
    .hr-line1 {
        display: flex;
        position: relative;
        border-bottom: 1px solid rgb(128, 113, 113);
        width: 200px;
        transform: translate(520px, 10px);
    }
    
    .hr-line2 {
        display: flex;
        position: relative;
        border-bottom: 1px solid rgb(128, 113, 113);
        width: 200px;
        transform: translate(450px, 10px);
    }
    /*Page development */
    
    .section-custom {
        display: flex;
        flex-direction: column;
        padding-top:10%;
    }
    
    .section-custom>h1 {
        font-size: 20px;
        font-weight: 600;
        text-transform: uppercase;
        margin-bottom: 2px;
    }
    .section-custom>h2 {
        font-size: 16px;
        font-weight: 300;
        text-transform: uppercase;
        margin-bottom: 2px;
    }
    
    .section-custom>p {
        font-size: 16px;
        margin-bottom: 10px;
    }
    
    .section-custom-center {
        display: flex;
        flex-direction: column;
        padding-top: 15%;
        padding-bottom:5%;
    }
    
    .section-custom-center>h1 {
        font-size: 18px;
        font-weight: 400;
        text-transform: uppercase;
        margin-left: auto;
        margin-right: auto;
        margin-bottom: 2px;
    }
    
    .section-custom-center>p {
        font-size: 16px;
        margin-left: auto;
        margin-right: auto;
        margin-bottom: 20px;
    }
    
    .semihead p{
    font-weight: bold;
    }
    
    .courselist{
    
    border-bottom: 2px solid black;
    border-top: 2px solid black;	
    list-style-type: circle;
   
    }
    
    /*Page identity & vision */
   .imageback{
        display: flex;
        flex-direction: column;
        width: 100%;
        padding-top: 50px;
       
    
    }

    .imageback2{
        display: flex;
        flex-direction: column;
        width: 100%;
    }
    
    .left-content {
        grid-area: content;
        grid-column-start: 1;
        grid-column-end: 3;
        grid-row: 3;
        margin: 30px;
        margin-bottom: 10px;
    }
    
        .right-content {
        grid-area: content;
        grid-column-start: 3;
        grid-column-end: 5;
        grid-row: 3;
        margin: 30px;
        margin-bottom: 10px;
       
       
   
    }
    
    .mid-content {
        grid-area: content;
        grid-column-start: 3;
        grid-column-end: 5;
        grid-row: 4;
        margin: 30px;
    }
    
      .bottom-content {
        grid-area: content;
        grid-column-start: 1;
        grid-column-end: 3;
        grid-row: 4;
        margin: 30px;
    }
    
     /* project images */
    
    /* box contains content area with z-index=2 in  .nav-btn>ul to make get dropdown items on above the photo/work container gallery*/
    .box {
    display: block;
    }
       
    .container {
        display: grid;
        grid-template-columns: repeat(6, 1fr);
        grid-auto-rows: 100px 300px ;
        grid-gap: 10px;
        grid-auto-flow: dense;
        padding-top: 50px;
        margin: 30px;
    }
    
    .gallery-item {
        width: 100%;
        height: 100%;
        position: relative;
    }
    
    .gallery-item .image {
        width: 100%;
        height: 100%;
        overflow: hidden;
    }
    
    .gallery-item .image img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        object-position: 50% 50%;
        cursor: pointer;
        transition: .5s ease-in-out;
    }
    
    .gallery-item:hover .image img {
        transform: scale(1.5);
    }
    
    .gallery-item .text {
        opacity: 0;
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        color: #fff;
        font-size: 25px;
        pointer-events: none;
        z-index: 4;
        transition: .3s ease-in-out;
        -webkit-backdrop-filter: blur(5px) saturate(1.8);
        backdrop-filter: blur(5px) saturate(1.8);
    }
    
    .gallery-item:hover .text {
        opacity: 1;
        animation: move-down .3s linear;
        padding: 1em;
        width: 100%;
        color: #fff;
    }
    
    .w-1 {
        grid-column: span 1;
    }
    
    .w-2 {
        grid-column: span 2;
    }
    
    .w-3 {
        grid-column: span 3;
    }
    
    .w-4 {
        grid-column: span 4;
    }
    
    .w-5 {
        grid-column: span 5;
    }
    
    .w-6 {
        grid-column: span 6;
    }
    
    .h-1 {
        grid-row: span 1;
    }
    
    .h-2 {
        grid-row: span 2;
    }
    
    .h-3 {
        grid-row: span 3;
    }
    
    .h-4 {
        grid-row: span 4;
    }
    
    .h-5 {
        grid-row: span 5;
    }
    
    .h-6 {
        grid-row: span 6;
    }
    

    /*Media Queries*/
    
     @media only screen and (max-width: 800px) {
       ul>li {
            margin-left: 75px;
             font-size: 12px;
           
        }
    }
    
    @media only screen and (max-width: 500px) {
        .welcome {
            transform: translate(0px, -80px);
            width: 320px;
            font-size: 12px;
        }
        .welcome-btn {
            transform: translate(0px, 10px);
        }
        ul>li {
            margin-left: 80px;
            font-size: 12px;
        }
        li:nth-child(1) {
            margin-left: 2px;
        }
        li:nth-child(2) {
            margin-left: 50px;
        }
        li:nth-child(3) {
            margin-left: 20px;
        }
        li:nth-child(4) {
            margin-left: 20px;
        }
        .welcome>h1 {
            font-size: 20px;
        }
        .hr-line1 {
            width: 60px;
            transform: translate(150px, 5px);
        }
        .hr-line2 {
            width: 60px;
            transform: translate(150px, 5px);
        }
        .left-content {
            grid-area: content;
            grid-column-start: 1;
            grid-column-end: 5;
            grid-row: 3;
            margin: 30px;
            margin-bottom: 10px;
        }
        .mid-content {
            grid-area: content;
            grid-column-start: 1;
            grid-column-end: 5;
            grid-row: 4;
            /*margin: 30px;*/
        }
       
        .container {
            grid-template-columns: repeat(1, 1fr);
        }
        .w-1,
        .w-2,
        .w-3,
        .w-4,
        .w-5,
        .w-6 {
            grid-column: span 1;
        }
    
    @keyframes move-down {
        0% {
            top: 10%;
        }
        50% {
            top: 35%;
        }
        100% {
            top: 50%;
        }
    }
      .gallery-item .text {
        opacity: 0.8;
        transform: translate(-60%, -60%);
  	    }
  	    
  	   
    .gallery-item:hover .text {
        opacity: 0;
        animation: move-down .0s linear;
     }
      .imageback {
                display: none;
            }
      .imageback2 {
                display: none;
            }
  
  }