/*! HTML5 Boilerplate v8.0.0 | MIT License | https://html5boilerplate.com/ */

/* main.css 2.1.0 | MIT License | https://github.com/h5bp/main.css#readme */
/*
 * What follows is the result of much research on cross-browser styling.
 * Credit left inline and big thanks to Nicolas Gallagher, Jonathan Neal,
 * Kroc Camen, and the H5BP dev community and team.
 */

/* ==========================================================================
   Base styles: opinionated defaults
   ========================================================================== */

html {
  color: #222;
  font-size: 1em;
  line-height: 1.2;
  scroll-behavior: smooth;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
} 
p{
  margin-top: 0.8em;
  line-height: 1.3em;
  font-size: 1.3em;
  /* font-weight: 300; */
}
.canvas{
  max-width: 1080px;
  margin: auto;
  padding-top: 3%;
  padding-bottom: 3%;
  font-family: 'Source Sans Pro', sans-serif;
}

/* Navigation bar */
nav{
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  
}
/* .navbar{
  position: fixed;
} */
.nav a{
  display: block;
  margin: auto; 
  margin-left: 48px;
  font-size: 1.2em;
  text-decoration: none;
  color: black;

}

 
a {
  color: black;
  text-decoration: none;
}

.nav a:visited{
  text-decoration: none;
  color: black;
}

a:visited{
  text-decoration: none;
  color: black;
}
.prototype p a{
  text-decoration-line: underline;
  text-decoration-color: #9BD19A;
  text-decoration: 3px;

}
.nav{
  display: flex;
  flex-direction: row;
  justify-content: space-between;
}

.worknav{
    display: flex;
    flex-direction: row;
    justify-content: space-around;
    width: 100%;
}

.worknav a:visited{
  text-decoration: none;
}



ul{
  font-size: 1.2em;
  margin-left: 4em;
}
/* Introduction */
.intro header{
  font-size: 6em;
  font-family: 'Bree Serif', serif;
  line-height: 1;
}
.intro p{
  font-size: 1.2em;
  line-height: 1;
}

/* Work */
.line1{
  clear: both;
  
}
.green-line{
  width: 220px;
  display: block;
  height: 8px;
  border: 2px solid #9BD19A;
  background-color: #9BD19A;
  float: right;
  border-radius: 30px;
}
.green-line-1{
  width: 100px;
  display: block;
  height: 6px;
  border: 2px solid #9BD19A;
  background-color: #9BD19A;
  margin: 0 auto;
  border-radius: 30px;
}

.work{
  margin-top: 2em;
}

.flexbox-1{
  display: flex;
  flex-direction:row;
  justify-content: space-between;
  align-items: center;
  border-radius: 8px;
  margin: 0 auto;
  /* box-shadow: 0 4px 8px 0 #DDDDDD; */
}

.flexbox-1-item1{
  width:42%;
  
}

.flexbox-1-item2{
  width:54%;
}
.flexbox-1-item2 img{
  width: 100%;
  height: auto;
  box-shadow: 0 4px 8px 0 #DDDDDD;
}




/*footer*/
.contact{
  display: flex;
  flex-direction: row;
  justify-content: center;
}

.back-to-top{
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  align-items: center;
  vertical-align: middle;
}

.back-to-top-child{
  display: flex;
  align-items: center;
  vertical-align: middle;
}
.footer-item{
  display: flex;
  flex-direction: row;
  justify-content: space-around;
  width: 200px;
}
.greenline{
  width: 135px;
  display: block;
  height: 8px;
  border: 2px solid #9BD19A;
  background-color: #9BD19A;
  float: left;
  border-radius: 30px;
}
.up-arrow{
  display: block;
  margin: 0 auto;
  opacity: 0;
  pointer-events: none;
  transition: all .4s;
}

.up-arrow.active {
  pointer-events: auto;
  opacity: 1;
}

.demo{
  display: block;
  margin: 0 auto;
}
.flexitem-6-1{
  display: flex;
  flex-direction: row;
}

/* Grow Shadow */
.hvr-grow-shadow {
  display: inline-block;
  vertical-align: middle;
  -webkit-transform: perspective(1px) translateZ(0);
  transform: perspective(1px) translateZ(0);
  box-shadow: 0 0 1px rgba(0, 0, 0, 0);
  -webkit-transition-duration: 0.5s;
  transition-duration: 0.5s;
  -webkit-transition-property: box-shadow, transform;
  transition-property: box-shadow, transform;
}
.hvr-grow-shadow:hover, .hvr-grow-shadow:focus, .hvr-grow-shadow:active {
  box-shadow: 0 20px 20px -10px rgba(0, 0, 0, 0.5);
  -webkit-transform: scale(1.1);
  transform: scale(1.1);
}

/* Glow */
.hvr-glow {
  display: inline-block;
  vertical-align: middle;
  -webkit-transform: perspective(1px) translateZ(0);
  transform: perspective(1px) translateZ(0);
  box-shadow: 0 0 1px rgba(0, 0, 0, 0);
  -webkit-transition-duration: 0.3s;
  transition-duration: 0.3s;
  -webkit-transition-property: box-shadow;
  transition-property: box-shadow;
}
.hvr-glow:hover, .hvr-glow:focus, .hvr-glow:active {
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);
}


.work-title{
  font-weight: 600;
  font-size: 3em;
}
.work-intro{
  font-size: 1.5em;
  margin-top: 0.5em;
}
.work-type{
  font-size: 1.2em;
  margin-top: 0.5em;
  font-weight: 400;
  color: #707070;
}

/* Shadow */
.hvr-shadow {
  display: inline-block;
  vertical-align: middle;
  -webkit-transform: perspective(1px) translateZ(0);
  transform: perspective(1px) translateZ(0);
  box-shadow: 0 0 1px rgba(0, 0, 0, 0);
  -webkit-transition-duration: 0.3s;
  transition-duration: 0.3s;
  -webkit-transition-property: box-shadow;
  transition-property: box-shadow;
}
.hvr-shadow:hover, .hvr-shadow:focus, .hvr-shadow:active {
  box-shadow: 0 10px 10px -10px rgba(0, 0, 0, 0.5);
}

/* Underline From Left */
.hvr-underline-from-left {
  display: inline-block;
  vertical-align: middle;
  -webkit-transform: perspective(1px) translateZ(0);
  transform: perspective(1px) translateZ(0);
  box-shadow: 0 0 1px rgba(0, 0, 0, 0);
  position: relative;
  overflow: hidden;
  border-radius: 5px;
}
.hvr-underline-from-left:before {
  content: "";
  position: absolute;
  z-index: -1;
  left: 0;
  right: 100%;
  bottom: 0;
  background:#9BD19A;
  height: 10px;
  -webkit-transition-property: right;
  transition-property: right;
  -webkit-transition-duration: 0.3s;
  transition-duration: 0.3s;
  -webkit-transition-timing-function: ease-out;
  transition-timing-function: ease-out;
  border-radius: px;
}
.hvr-underline-from-left:hover:before, .hvr-underline-from-left:focus:before, .hvr-underline-from-left:active:before {
  right: 0;
}

/* Fade */
.hvr-fade {
  display: inline-block;
  vertical-align: middle;
  -webkit-transform: perspective(1px) translateZ(0);
  transform: perspective(1px) translateZ(0);
  box-shadow: 0 0 1px rgba(0, 0, 0, 0);
  overflow: hidden;
  -webkit-transition-duration: 0.3s;
  transition-duration: 0.3s;
  -webkit-transition-property: color, background-color;
  transition-property: color, background-color;
  background-color: #EDEDED;
}
.hvr-fade:hover, .hvr-fade:focus, .hvr-fade:active {
  background-color: #9BD19A;
  color: white;
}


/* css for spine page */
.banner{
  max-width: 100%;
  display: block;
  margin: 0 auto;
}

.content{
  max-width: 90%;
  margin: 0 auto;
}

h2{
  font-size: 1.6em;
  font-weight: 700;
}
video{
  max-width: 80%;
  margin: 0 auto;
  display: block;
}
.prototype p{
  text-align: center;
}

.line3{
  width: 100%;
  display: block;
  height: 2px;
  border: 2px solid #9BD19A;
  background-color: #9BD19A;
  float: left;
  border-radius: 30px;
}

.title{
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
 
}




.hvrbox-text1 {
	font-size: 2em;
  position: absolute;
  text-align: center;
  top: 30%;
  z-index: 1;
  color: #fff;
  width: 100%;
  opacity: 0;
  transition: .3s ease-in-out;
}

.hvrbox-text2 {
	font-size: 1.2em;
  position: absolute;
  text-align: center;
  line-height: 0em;
  top: 50%;
  z-index: 1;
  color: #fff;
  width: 100%;
  opacity: 0;
  transition: .3s ease-in-out;
 
}




.gallery2_item1:hover .gallery_img{
 
  -webkit-transform: scale(1.1);
  transform: scale(1.1);
  filter: brightness(60%);
}
.gallery2_item2:hover .gallery_img{
 
  -webkit-transform: scale(1.1);
  transform: scale(1.1);
  filter: brightness(60%);
}
.gallery2_item3:hover .gallery_img{
 
  -webkit-transform: scale(1.1);
  transform: scale(1.1);
  filter: brightness(60%);
}
.gallery2_item4:hover .gallery_img{
 
  -webkit-transform: scale(1.1);
  transform: scale(1.1);
  filter: brightness(60%);
}
.gallery2_item5:hover .gallery_img{
 
  -webkit-transform: scale(1.1);
  transform: scale(1.1);
  filter: brightness(60%);
}

.gallery2_item1:hover p{
 opacity: 1

}
.gallery2_item2:hover p{
  opacity: 1
 
 }
.gallery2_item3:hover p{
  opacity: 1
 }

 .gallery2_item4:hover p{
  opacity: 1
 }

 .gallery2_item5:hover p{
  opacity: 1
 }

  
.gallery_img{
  transition: .5s ease;
}

.gallery2_item1{
  overflow: hidden;
}
.gallery2_item2{
  overflow: hidden;
}
.gallery2_item3{
  overflow: hidden;
}

.gallery2_item4{
  overflow: hidden;
}
.gallery2_item5{
  overflow: hidden;
}


.bottom-nav{
  color: #999;
  font-weight: 600;
  padding: 10px 10px 10px 10px;
}

.bottom-nav p:hover{
  background-color: #9BD19A;
  transition: 0.3s ease-out;
  color: white
}




/*css for ui/ux page */
.work-nav{
  display: flex;
  display: block;
  flex-direction: row;
  justify-content: space-between;
}

.line4{
  width: 60px;
  display: block;
  position: relative;
  height: 8px;
  border: 2px solid #9BD19A;
  background-color: #9BD19A;
  float: left;
  border-radius: 30px;
}

#work-nav{

  padding-left: 16px;
  padding-right: 16px;
  padding-top: 4px;
  padding-bottom: 4px;
  border-radius: 30px;
  box-shadow: 0px 3px 9px 0px rgba(0,0,0,0.30);
}

.wrapper2 img{
  width: 100%;
  height: auto;
  box-shadow: 0 4px 8px 0 #DDDDDD;
}
.hvr-fade a:visited{
  text-decoration: none;
}



.resume{
    position: absolute;
    top: 50%;
    left: 50%;
    -moz-transform: translateX(-50%) translateY(-50%);
    -webkit-transform: translateX(-50%) translateY(-50%);
    transform: translateX(-50%) translateY(-50%);
}


/* ar-pokemon page */
.ar-pokemon-banner{
  height: 300px;
  background-image: url("../img/ar-pokemon.gif");
  background-repeat: no-repeat;
  
}
a-scene {
  display: block;
  height: 40vh;
  max-width: 100%;
  background-color: brown;
}


/* For process book button */
.process-book a{
  font-size: 1.6em;
  font-weight: 600;
  width: 25%;
  padding: 8px 5px 8px 5px;
  border-color: #9BD19A;
  border-style: solid;
  border-radius: 6px;
  background-color: #9BD19A;
  margin: 0 auto;
  text-align: center;
  color: white;
}

.process-book a:hover{
  border-color: black;
  border-style: solid;
  padding: 8px 5px 8px 5px;
  border-radius: 6px;
  color: black;
  background-color: white;
  cursor: pointer;
  transition: 0.3s ease-out;
}

.process-book{
  margin-top: 3em;
  display: flex;
  align-items: center;
  
}

.feature1-item2{
  max-width: 100%;
  padding-top: 2em;
}
/*
 * Remove text-shadow in selection highlight:
 * https://twitter.com/miketaylr/status/12228805301
 *
 * Vendor-prefixed and regular ::selection selectors cannot be combined:
 * https://stackoverflow.com/a/16982510/7133471
 *
 * Customize the background color to match your design.
 */

::-moz-selection {
  background: #b3d4fc;
  text-shadow: none;
}

::selection {
  background: #b3d4fc;
  text-shadow: none;
}

/*
 * A better looking default horizontal rule
 */

/* hr {
  display: block;
  height: 1px;
  border: 0;
  border-top: 1px solid #ccc;
  margin: 1em 0;
  padding: 0;
} */

/*
 * Remove the gap between audio, canvas, iframes,
 * images, videos and the bottom of their containers:
 * https://github.com/h5bp/html5-boilerplate/issues/440
 */

audio,
canvas,
iframe,
img,
svg,
video {
  vertical-align: middle;
}

/*
 * Remove default fieldset styles.
 */

fieldset {
  border: 0;
  margin: 0;
  padding: 0;
}

/*
 * Allow only vertical resizing of textareas.
 */

textarea {
  resize: vertical;
}

/* ==========================================================================
   Author's custom styles
   ========================================================================== */

/* ==========================================================================
   Helper classes
   ========================================================================== */

/*
 * Hide visually and from screen readers
 */

.hidden,
[hidden] {
  display: none !important;
}

/*
 * Hide only visually, but have it available for screen readers:
 * https://snook.ca/archives/html_and_css/hiding-content-for-accessibility
 *
 * 1. For long content, line feeds are not interpreted as spaces and small width
 *    causes content to wrap 1 word per line:
 *    https://medium.com/@jessebeach/beware-smushed-off-screen-accessible-text-5952a4c2cbfe
 */

.sr-only {
  border: 0;
  clip: rect(0, 0, 0, 0);
  height: 1px;
  margin: -1px;
  overflow: hidden;
  padding: 0;
  position: absolute;
  white-space: nowrap;
  width: 1px;
  /* 1 */
}

/*
 * Extends the .sr-only class to allow the element
 * to be focusable when navigated to via the keyboard:
 * https://www.drupal.org/node/897638
 */

.sr-only.focusable:active,
.sr-only.focusable:focus {
  clip: auto;
  height: auto;
  margin: 0;
  overflow: visible;
  position: static;
  white-space: inherit;
  width: auto;
}

/*
 * Hide visually and from screen readers, but maintain layout
 */

.invisible {
  visibility: hidden;
}

/*
 * Clearfix: contain floats
 *
 * For modern browsers
 * 1. The space content is one way to avoid an Opera bug when the
 *    `contenteditable` attribute is included anywhere else in the document.
 *    Otherwise it causes space to appear at the top and bottom of elements
 *    that receive the `clearfix` class.
 * 2. The use of `table` rather than `block` is only necessary if using
 *    `:before` to contain the top-margins of child elements.
 */

.clearfix::before,
.clearfix::after {
  content: " ";
  display: table;
}

.clearfix::after {
  clear: both;
}

/* ==========================================================================
   EXAMPLE Media Queries for Responsive Design.
   These examples override the primary ('mobile first') styles.
   Modify as content requires.
   ========================================================================== */

@media only screen and (min-width: 758px) {
  /* Style adjustments for viewports that meet the condition */
   /*css for about page */
  .bio{
  display: flex;
  justify-content: space-between;
  align-items: center;
  }

  .bio-item1{
  width: 40%;
  }
  .bio-item2{
  width: 55%;
  }
  
  /* For Spine page */
  .spine-intro{
    display: flex;
    justify-content: space-between;
  }
  
  .spine-intro-item1{
    width: 49%;
  }
  .spine-intro-item2{
    width: 40%;
  }

  .objectives{
    display: flex;
    flex-direction: row;
    justify-content: space-between;
  }
  .objectives-1{
    width: 32%;
  }
  .objectives-2{
    width: 32%;
  }
  .objectives-3{
    width: 32%;
  }
 



  h3{
    font-size: 1.4em;
    margin-top: 0.8em;
  }

  .modules{
    display: flex;
    flex-direction: column;
    
  }

  .module-items1{
    display: flex;
    flex-direction: row;
    justify-content: space-between;
  }

  .module{
    width:500px;
    height:300px;
  }

  /* For GA page */
  .wrapper1{
    display: grid;
    grid-template-columns:repeat(3, 1fr);
    grid-gap: 15px;
  }

  .gallery {
    display: grid;
    grid-template-columns: repeat(8, 1fr);
    grid-template-rows: repeat(8, 5vw);
    grid-gap: 15px;
  }
  .gallery_img{
    width: 100%;
    height: 100%;
    object-fit: cover;
  }
  .gallery_item1 {
    grid-column-start: 1;
    grid-column-end: 3;
    grid-row-start: 1;
    grid-row-end: 3;
  }
  .gallery_item2 {
    grid-column-start: 3;
    grid-column-end: 5;
    grid-row-start: 1;
    grid-row-end: 3;
  }
  .gallery_item3 {
    grid-column-start: 5;
    grid-column-end: 9;
    grid-row-start: 1;
    grid-row-end: 6;
  }
  .gallery_item4 {
    grid-column-start: 1;
    grid-column-end: 5;
    grid-row-start: 3;
    grid-row-end: 6;
  }
  .gallery_item5 {
    grid-column-start: 1;
    grid-column-end: 5;
    grid-row-start: 6;
    grid-row-end: 9;
  }
  .gallery_item6 {
    grid-column-start: 5;
    grid-column-end: 9;
    grid-row-start: 6;
    grid-row-end: 9;
  }
  
.video-ipb{
  max-width: 100%;
  margin: 0 auto;
  box-sizing: border-box;
}

/* For ui-ux page */
.wrapper2{
  display: grid;
  grid-template-columns:repeat(2, 1fr);
  column-gap: 3em;
  row-gap: 3em;
}

/* For Botton navigation bar */

.bottom-nav{
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  color: #999;
  font-weight: 600;
  padding: 10px 10px 10px 10px;
  
}

.bottom-nav p{
  border-style: solid;
  padding: 3px 8px 3px 8px;
  transition: 0.3s ease-out;
  border-radius: 6px;
}

.bottom-nav p a{
  color: #999;
}

.bottom-nav p a:hover{
  color: white;
}


.bottom-nav p:hover{
  color: #FFFFFF;
  cursor: pointer;
  border-style: solid;
  border-color: #9BD19A;
  background-color: #9BD19A;
}



/* For visual design page */
.gallery2{
  
  display: grid;
  grid-template-columns: repeat(8, 1fr);
  grid-template-rows: repeat(8, 5vw);
  grid-gap: 20px;
}
.gallery2_item1{
  position: relative;
  grid-column-start: 1;
  grid-column-end: 7;
  grid-row-start: 1;
  grid-row-end: 5;
}
.gallery2_item2{
  position: relative;
  grid-column-start: 7;
  grid-column-end: 9;
  grid-row-start: 1;
  grid-row-end: 5;
}
.gallery2_item3{
  position: relative;
  grid-column-start: 1;
  grid-column-end: 3;
  grid-row-start: 5;
  grid-row-end: 9;
}
.gallery2_item4{
  position: relative;
  grid-column-start: 3;
  grid-column-end: 5;
  grid-row-start: 5;
  grid-row-end: 9;
}

.gallery2_item5{
  position: relative;
  grid-column-start: 5;
  grid-column-end: 9;
  grid-row-start: 5;
  grid-row-end: 9;
}

/* artnest page */
.persona{
  display: flex;
  flex-direction: row;
  justify-content: space-between;
}
.flow{
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  
}


/* cybertown page   */
.feature1{
  display: flex;
  flex-direction: row;
  justify-content: space-between;
}
.feature1-item1{
  width:48%;
 
  
}
.feature1-item1 p{
  padding-top: 5px;;
 
}
.feature1-item1 h2{
  padding-top: 100px;;
 
}
.feature1-item2{
  width:48%
}

/* css for ar pokemon page */
.ar-pokemon-banner{
  height: 550px;
  background-image: url("../img/ar-pokemon.gif");
  background-repeat: no-repeat;
  background-size: 100% 100%;
}

#my-canvas{
  width: 100%;

}

.flexbox-6{
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  align-items: center;
 
}

/* .flexitem-6 img{
  width: 30%;
  
} */
.flexitem-6-1{
  width: 56%;
  justify-content: space-between;
}
.flexitem-6-2{
  width: 40%;
}

}


@media print,
  (-webkit-min-device-pixel-ratio: 1.25),
  (min-resolution: 1.25dppx),
  (min-resolution: 120dpi) {
  /* Style adjustments for high resolution devices */
}

/* ==========================================================================
   Print styles.
   Inlined to avoid the additional HTTP request:
   https://www.phpied.com/delay-loading-your-print-css/
   ========================================================================== */

@media print {
  *,
  *::before,
  *::after {
    background: #fff !important;
    color: #000 !important;
    /* Black prints faster */
    box-shadow: none !important;
    text-shadow: none !important;
  }

  /* a,
  a:visited {
    text-decoration: underline;
  }

  a[href]::after {
    content: " (" attr(href) ")";
  }

  abbr[title]::after {
    content: " (" attr(title) ")";
  } */

  /*
   * Don't show links that are fragment identifiers,
   * or use the `javascript:` pseudo protocol
   */
  a[href^="#"]::after,
  a[href^="javascript:"]::after {
    content: "";
  }

  pre {
    white-space: pre-wrap !important;
  }

  pre,
  blockquote {
    border: 1px solid #999;
    page-break-inside: avoid;
  }

  /*
   * Printing Tables:
   * https://web.archive.org/web/20180815150934/http://css-discuss.incutio.com/wiki/Printing_Tables
   */
  thead {
    display: table-header-group;
  }

  tr,
  img {
    page-break-inside: avoid;
  }

  p,
  h2,
  h3 {
    orphans: 3;
    widows: 3;
  }

  h2,
  h3 {
    page-break-after: avoid;
  }
}