/* Custom Font */
@font-face {
  font-family: FuturaLight;
  src: url('fonts/FuturaPT-Light.otf') format('opentype'), url('fonts/FuturaPT-Light.woff') format('woff'), url('fonts/FuturaPT-Light.ttf')  format('truetype');
}

@font-face {
  font-family: Baekmuk;
  src: url('fonts/Baekmuk-Dotum.otf') format('opentype'), url('fonts/Baekmuk-Dotum.woff') format('woff'), url('fonts/Baekmuk-Dotum.ttf')  format('truetype');
}

/*@font-face {
  font-family: NanumGothic;
  src: url('fonts/NanumGothic-Regular.otf') format('opentype'), url('fonts/NanumGothic-Regular.woff') format('woff'), url('fonts/NanumGothic-Regular.ttf')  format('truetype');
}*/

/* General */
html, body {
  width: 100%;
  box-sizing:border-box;
  margin: 0;
  padding: 0;
  border: 0;
  font-family: FuturaLight, "Open Sans Light", Helvetica, Arial, sans-serif;
  text-rendering: optimizeLegibility;
  background-color:#fff;
  color:#000;
}

h1, h2 {
  font-weight:300;
  margin:10px 0;
}

h1 {
  font-size:24px;
}

h2 {
  font-size:18px;
}

label {
  font-size:14px;
}

img {
  border-style: none;
  vertical-align: middle;
}

button, input {
  overflow: visible;
  font: inherit;
  margin: 0;
}

p {
  text-align: justify;
}

a, a:hover {
  text-decoration:none !important;
  color: inherit;
}

a:hover, a:active, a:focus {
  outline: 0;
}

form {
  margin:auto;
  width:80%;
  padding-bottom:10px;
  padding-top:0;
  margin-top:0;
}

textarea {
  resize: vertical;
  overflow: auto;
  min-height: 60px
}

/* scrollbar */
body::-webkit-scrollbar-track
{
  -webkit-box-shadow: inset 0 0 6px rgba(0,0,0,0.3);
  border-radius: 10px;
  background-color: rgb(245,245,245);
}
body::-webkit-scrollbar
{
  width: 12px;
  background-color: rgb(235,235,235);
}
body::-webkit-scrollbar-thumb
{
  border-radius: 10px;
  -webkit-box-shadow: inset 0 0 6px rgba(0,0,0,.3);
  background-color: rgb(235,235,235);
}

.div_title {
  position:absolute;
  left:0;
  top:0;
  width:100%;
  text-align:center;
  padding-top:30px;
  padding-bottom:30px;
  line-height:30px;
  font-size:30px;
  font-weight:100;
  z-index:100;
  background-color:#fff;
}

.div_title_fullscreen {
  position:fixed;
  padding-top:260px;
  padding-bottom:0;
  font-size:42px;
  line-height:42px;
}

.div_title > a {
  color: inherit;
  cursor: pointer;
} 

.div_menu {
  position:absolute;
  background-attachment:scroll;
  left:0;
  top:90px;
  width:100%;
  box-shadow: none;
  transition: box-shadow 1s ease-in-out;
  background-color: rgb(250,250,250);
  z-index:2;
}

.div_menu > .li_like {
  display:inline-block;
  height:18px;
  line-height:18px;
  padding-top:6px;
  padding-bottom:6px;
  text-align:center;
  font-size:18px;
  font-weight:100;
}

.div_menu > .li_like > a {
  color: inherit;
}

.div_menu > .li_like > a:hover {
  color: #808080 !important;
}

.menu-scroll-fixed {
  position:fixed;
  top:0;
  background-color: rgb(250,250,250);
  transition: background-color 0.3s linear;
  box-shadow: 0px 10px 20px -10px rgba(0,0,0,0.25);
}

.div_body {
  margin-left:auto;
  margin-right: auto;
  margin-top:180px;
  max-width:1500px;
  padding-top:0;
  font-size:16px;
  line-height: 1.5;
  font-weight:300;
}

.div_content {
  padding-top:10px;
  padding-bottom:10px;
  min-height:200px;
  margin: auto;
  width: 60%;
}
 
.div_content#div_content1, .div_content#div_content2, .div_content#div_content3 {
  background-color: rgb(255,255,255);
}

a.email:hover {
  color: #808080 !important;
}

.div_about_img {
  margin: auto;
  max-width: 100%;
  width: 300px;
  background-image: url("about/workinprogress.jpg");
  background-attachment: fixed;
  background-position: center;
  background-repeat: no-repeat;
  /*background-size: contain;*/
}
 
/* Footer */
.div_footer {
  padding-bottom:0;
  padding-top:0;
  background-color:rgb(250,250,250);
  font-weight: 200;
  box-shadow: 0px -10px 20px -10px rgba(0,0,0,0.25);
  z-index:10;
}

.div_footer_content {
  height:15px;
  line-height:15px;
  font-size:15px;
  font-weight:300;
  text-align:center;
}

.div_footer_content_top {
  padding-bottom:5px;
  padding-top:10px;
}

.div_footer_content_bottom {
  padding-bottom:10px;
  padding-top:5px;
}


/* inspired from W3SCHOOLS CSS file */
.w3-row:after, .w3-row-padding:after {
  content:"";
  display:table;
  clear:both;
}

.w3-half, .w3-third {
  float:left;
  width:99.99999%;
}

.w3-hover-text-purple:hover {
  color:#9c27b0 !important;
}

.w3-large {
  font-size:18px !important;
  font-weight:300 !important;
}

.w3-bold {
  font-weight:400 !important;
}

.w3-center {
  text-align:center !important;
}

.w3-image {
  max-width: 99%;
  height: auto;
}

.w3-group {
  margin-top: 18px;
  margin-bottom: 18px;
}

.w3-border {
  border: 1px solid #ccc!important;
}

.w3-darkgrey {
  color: #808080 !important;
}

.w3-korean-font {
  font-size: 14px !important;
  text-rendering: optimizeLegibility;
  font-weight: lighter;
  font-family: Baekmuk;
  color: rgb(64,64,64);
}

.w3-input {
  margin:auto;
  padding:4px;
  display:block;
  border:none;
  border-bottom:1px solid #808080;
  width:90%;
  text-align : justify;
  outline-color: #c0dfd9;
}

.w3-btn-send {
  border:none;
  display:inline-block;
  outline:0;
  padding:6px 16px;
  vertical-align:middle;
  overflow:hidden;
  text-decoration:none!important;
  color:#000;
  background-color: rgb(245,245,245);
  text-align:center;
  cursor:pointer;
  white-space:nowrap;
  -webkit-touch-callout:none;
  -webkit-user-select:none;
  -khtml-user-select:none;
  -moz-user-select:none;
  -ms-user-select:none;
  user-select:none;
}

.w3-btn-send:hover {
  box-shadow:0 8px 16px 0 rgba(0,0,0,0.2),0 6px 20px 0 rgba(0,0,0,0.19);
}

.w3-margin-right {
  margin-right: 10px !important;
}

.w3-row-padding img {
  margin-bottom: 12px;
}

.w3-row-padding > .w3-half, .w3-row-padding > .w3-third {
  padding: 0 4px;
  box-sizing: border-box;
}

.w3-hidden {
  display: none !important;
}

@media only screen and (min-width:601px) {
  
  .w3-third {
    width:33.33333%;
  }

  .w3-half {
    width:49.99999%;
  }

  .div_menu > .li_like {
    padding-top:36px;
    padding-bottom:36px;
  }

  .w3-korean-font {
    font-weight: normal;
    color:#000;
  }

}