* {
    margin:0;
    padding:0;
}

html {
    overflow: hidden;
    width: 100vw;
    height: 100vh;
    font-family: 'Kumbh Sans', sans-serif;
}

body {
    margin: 0;
    background-repeat: no-repeat;
    background-image: url(/images/Gradient\ Background.jpg);
    background-size: 100% 100%;
}

.container {
    width:100%;
    height:100vh;
    overflow:hidden;
}

.pages {
    position: relative;
    display:flex;
    flex-direction: row;
    width: 200%;
    height:100vh;
    box-sizing: border-box;
}

.page {
    position: relative;
    width: 100%;
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: transform 1s;
}

.wrapper{
    position: absolute;
    width: clamp(650px, 100vw, 177.78vh);
    height:clamp(365.63px, 56.25vw, 100vh);
    display: flex;
    flex-direction: row;
}

.wrapper object{
    position:absolute;
}

.wrapper h2 {
    position:absolute;
    color: white;
}

.title{
    z-index:2;
    cursor: pointer;
    position:absolute;
    font-size: 1vw;
    top:25%;
    left:25%;
    color: white;
}

.title_right {
    top: 0%;
    left: 28%;
}

.section_hover {
    z-index: 1;
    cursor: pointer;
    position: absolute;
    background-color: rgba(0,0,0,0);
}

.section_hover h2{
    text-align: center;
    font-size:1vw;
    /*font-size: clamp(1px, 0.5vw, 20px);*/
}

#hover_1{
    left: 31.90%;
    top: 37.50%;
    width: 9.20%;
    padding-top: 8.40%; 
}

#hover_1 h2{
    top:20.00%;
}

#hover_2{
    left: 45.00%;
    top: 46.70%;
    width: 6.00%;
    padding-top: 6.30%; 
}

#hover_2 h2{
    text-align: right;
    top:0%;
    right:53%;
    margin-top: 0;
}

#hover_3{
    left: 58.30%;
    top: 45.40%;
    width: 4.40%;
    padding-top: 5.90%; 
}

#hover_3 h2{
    top:-25%;
    left:-10%;
}

#hover_4{
    left: 63.40%;
    top: 48.40%;
    width: 5.85%;
    padding-top: 3.10%; 
}

#hover_4 h2{
    top:11.00%;
    margin-top: 0;
}

#hover_5 {
    cursor: default;
    left: 33.20%;
    top: 57.00%;
    width: 5.00%;
    padding-top: 2.10%; 
}


/*sub pages layout*/

.left_navi {
    position: relative;
    width: 20%;
    height: 100%;
    background-color: rgba(0,0,0,0);
}

.middle_content {
    position: relative;
    width: 60%;
    height: 100%;
    background-color: rgba(86, 56, 26, 0);
}

.right_svg {
    position: relative;
    width: 20%;
    height: 100%;
    background-color: rgba(140, 62, 62, 0);
}

.items{
    overflow-y: overlay;
    display: flex;
    width: 90%;
    height: 88%;
    margin: 4% 2%;
    padding: 2% 3%;
    flex-flow: row wrap;
    gap: 4%;
}

.content {
    position: relative;
    border: 1px solid white;
    border-radius: 4px;
    width: 30%;
    height: 30%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    transition: box-shadow 1s;
}


.content h2, .content p, .content a {
    position: relative;
    font-size: 1.2vw;
    color: white;
    text-align: center;
    cursor: pointer;
    line-height: 2vw;
}

.content p {
    font-size: 0.7vw;
    line-height: 1.2vw;
}

.wrapper a, .wrapper a:hover, .wrapper a:active, .wrapper a:visited, .wrapper a:focus {
    text-decoration:none;
}

#physical_space .content, #virtual_space .content {
    background-size: cover; /* <-- background size */
    background-position: center; /* <-- background position */
}

/*#physical_space .content::before, #virtual_space .content::before {    
    content: "";
    position: absolute;
    background-color: rgba(52, 117, 111, 0.5);
    width: 100%;
    height: 100%;
}*/

.Headphoto{
    position:absolute;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: 1s;
}

.transparent {
    opacity: 0.6;
    filter:brightness(50%);
    transition: 1s;
}

.hover_title {
    transition: 1s;
}

#physical_space .content:hover {
    box-shadow: 0 0 20px rgb(255, 202, 138);
}

#contact .content:hover {
    box-shadow: 0 0 15px rgb(145, 215, 226);
}

#virtual_space .content:hover {
    box-shadow: 0 0 20px rgb(159, 233, 255);
}

.back {
    z-index: 2;
    cursor: pointer;
    position: absolute;
    width: 90%;
    height: 8.7%;
    top:6%;
    left:5%;
    background-color: rgba(140, 62, 62, 0);
}

.back_sign {
    pointer-events: none;
    left: 0%;
    top: 15%;
    width: 20%;
}

.filter {
    position: absolute;
    display: flex;
    flex-direction: column;
    top: 25%;
    left: 31%;
}

.filter h3 {
    color: white;
    font-size: 1.2vw;
    margin-bottom: 15%;
    text-align: left;
    cursor: pointer;
}

.filter_dark {
    text-decoration: line-through;
    opacity: 0.5;
}

.right_svg object {
    width: 100%;
    height: 100%;
    bottom: 0;
    pointer-events: none;
}

.right_wrapper {
    z-index: 2;
    position: absolute;
    bottom: 5%;
    width: 100%;
    height: 30%;
}

.right_svg .change {
    opacity: 0;
}

#cv {
    overflow: hidden;
}

#cv .content{
    width: 100%;
    height:100%;
}

#cv iframe{
    position: absolute;
    width: 100%; 
    height: 100%;
}

#cellphone, #screen_right {
    transition: opacity, 1s;
}

/*Scroll Bar*/
/* width */
::-webkit-scrollbar {
    width: 3px;
}
/* Handle */
::-webkit-scrollbar-thumb {
    background: white ; 
    background-clip: padding-box;
}


/*Content Expand*/
.ContentExpand{
    overflow-y:auto;
    overflow-x:hidden;
    position: relative;
    border: 1px solid white;
    border-radius: 4px;
    width: 100%;
    height: 95%;
    background-image: none;
    background-color: white;
    padding: 2%;
    display:flex;
    flex-direction: column;
}

.extensible {
    transition:0.5s;
}

.ContentExpand .Headphoto{
    position: relative;
    object-fit: contain;
    width: 100%;
    height: auto;
    opacity: 1;
    filter: brightness(100%);
}

.ContentExpand h2, .ContentExpand h3, .ContentExpand p{
    position: relative;
    color: rgb(58, 58, 58);
    text-align: center;
    line-height: 3vw;
    margin:max(1vw, 1vh) 0;
}

.ContentExpand p {
    text-align: left;
    line-height: 1.5vw;
}

.ExpandBtn{
    position: absolute;
    width: 1.5vw;
    height: 1.5vw;
    top: .3vw;
    right: .3vw;
    cursor: pointer;
    z-index: 30;
    transition: 0s;
}
  
.Details {
    text-align: left;
}
.Details img{
    margin-left: auto;
    margin-right: auto;
    display: block;
}
  
.ContentExpand::-webkit-scrollbar {
    width: 4px;
}
.ContentExpand::-webkit-scrollbar-thumb {
    /*border-right: 4px white solid; offset from right*/ 
    background: rgb(123, 123, 123) ; 
    background-clip: padding-box;
}
  
.caption {
    font-size: .4vw;
    color: gray;
}