@charset "UTF-8";

/* Section/Article */

section.special,
article.special {
  text-align: center;
}

/* Section/Article */

section.special,
article.special {
  text-align: center;
}

/* Header */

#page-wrapper {
  padding-top: 3em;
  background-color: #fff;
}

body.landing #page-wrapper {
  padding-top: 0;
}

/* Banner */

#banner {
  background-color: #666;
  background-image: url("/images/banner_login.jpg");
  background-repeat: no-repeat;
  background-size: cover;
  color: #fff;
  padding: 14em 0 10em 0;
  text-align: center;
}

#banner :last-child {
  margin-bottom: 0;
}

#banner h2,
#banner h3,
#banner h4,
#banner h5,
#banner h6 {
  color: #fff;
}

#banner h2 {
  font-size: 52px;
  line-height: 1.35em;
  margin: 0 0 0.5em 0;
  padding: 0;
}

#banner h2::after {
  margin: 0 auto;
  content: "";
  display: block;
  width: 1em;
  padding-top: 0.5em;
  border-bottom: 2px solid #9f9f9f;
}

#banner p {
  font-size: 1em;
  margin-bottom: 1.75em;
}

/* Banner > Page Route */
#banner .subnav {
  -webkit-text-size-adjust: none;
  box-sizing: border-box;
  font-weight: 400;
  font-size: 14px;
  color: #bbb;
}

#banner .subnav strong {
  color: #fff;
}

.fa-chevron-right {
  padding: 0 10px;
}

/* Main */

#main {
  padding: 0;
}

#main h2 {
  padding-bottom: 10px;
  font-size: 1.8em;
}

#main .image {
  float: left;
  padding: 0 80px 0 0;
}

.content1:after {
  content: "";
  display: block;
  clear: both;
}

/* Content2 기술제휴 */

.content2 {
  padding-top: 6em;
}

.content2 p {
  font-size: 1.2em;
  font-weight: 400;
  border-left: 4px solid #449aff;
  padding-left: 7px;
  height: 1em;
  line-height: 1em;
  color: #222;
}

/* Tap Menu */

/* 탭 전체 스타일 */
.tabs {
  padding-bottom: 40px;
  background-color: #ffffff;
  width: 500px;
  float: left;
}

/* 탭 스타일 */

.tab_item {
  width: calc(100% / 2);
  height: 50px;
  background-color: #f8f8f8;
  line-height: 50px;
  font-size: 16px;
  text-align: center;
  color: #333333;
  display: block;
  float: left;
  text-align: center;
  font-weight: 400;
  transition: all 0.2s ease;
}

.tab_item:hover {
  opacity: 0.75;
}

/* 라디오 버튼 UI삭제*/

input[name="tab_item"] {
  display: none;
}

/* 탭 컨텐츠 스타일 */

.tab_content {
  display: none;
  padding: 30px 0 0;
  clear: both;
  overflow: hidden;
  line-height: 32px;
  color: #222;
  font-size: 17px;
}

/* 선택 된 탭 콘텐츠를 표시 */
#all:checked ~ #all_content,
#programming:checked ~ #programming_content,
#design:checked ~ #design_content {
  display: block;
}

/* 선택된 탭 스타일 */
.tabs input:checked + .tab_item {
  background-color: #449aff;
  color: #fff;
}

@media screen and (max-width: 1680px) {
  /* Tap Menu */
  .tabs {
    width: 400px;
    display: block;
  }
}

@media screen and (max-width: 1280px) {
  #main .image {
    padding: 0 30px 0 0;
  }

  #main .image2 img {
    width: 100%;
  }

  /* Tap Menu */
  .tabs {
    width: 360px;
  }
}

@media screen and (max-width: 980px) {
}

@media screen and (max-width: 840px) {
  #main .image {
    padding: 0 0 0 0;
  }

  #main .image img {
    width: 100%;
  }

  /* Tap Menu */
  .tabs {
    width: 100%;
    padding: 30px 0 0 0;
  }

  .pc {
    display: none;
  }

  .mobile {
    display: block;
  }
}

@media screen and (max-width: 736px) {
  #main .image {
  }

  #main .image img {
    /* width: 100%; */
  }

  /* Tap Menu */
  .tabs {
    width: 100%;
  }
}

@media screen and (max-width: 480px) {
  #main .image {
  }

  #main .image img {
    /* width: 100%; */
  }

  /* Tap Menu */
  .tabs {
    width: 100%;
  }
}

/* Wide */

@media screen and (max-width: 1680px) {
  /* Basic */

  body,
  input,
  select,
  textarea {
    font-size: 13pt;
  }
}

/* Normal */

@media screen and (max-width: 1280px) {
  /* Basic */

  body,
  input,
  select,
  textarea {
    font-size: 11pt;
  }

  /* Header */

  .dropotron.level-0 {
    font-size: 1em;
  }

  /* Banner */

  #banner {
    background-attachment: scroll;
  }
}

/* Narrow */

@media screen and (max-width: 980px) {
  /* Basic */

  body,
  input,
  select,
  textarea {
    font-size: 11pt;
  }
}

@media screen and (max-width: 840px) {
  /* Basic */

  html,
  body {
    overflow-x: hidden;
  }

  body,
  input,
  select,
  textarea {
    font-size: 11pt;
  }

  h2 br,
  h3 br,
  h4 br,
  h5 br,
  h6 br {
    display: none;
  }

  /* Section/Article */

  header br {
    display: none;
  }

  /* Header */

  #page-wrapper {
    padding-top: 0;
  }
}

/* Mobile */

@media screen and (max-width: 736px) {
  /* Basic */

  body,
  input,
  select,
  textarea {
    font-size: 11pt;
  }

  h2 {
    font-size: 1.75em;
    line-height: 1.35em;
    letter-spacing: -0.025em;
  }

  h3 {
    font-size: 1.5em;
  }

  h4 {
    font-size: 1em;
  }

  /* Banner */

  #banner h2 {
    font-size: 2.25em;
  }

  #banner p {
    font-size: 1.25em;
  }

  /* Main */

  #main {
    padding: 0;
  }

  body.landing #main {
    margin-top: 0;
  }
}

/* Mobile (Portrait) */

@media screen and (max-width: 480px) {
  /* Basic */

  html,
  body {
    min-width: 320px;
  }

  body,
  input,
  select,
  textarea {
    font-size: 11pt;
  }

  /* Main */

  #main > .box:first-child {
    margin-top: 0;
  }
}