* {
  text-decoration: none; }

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

.icon-arrow {
  display: block;
  padding-left: 15px;
  background: url(/kr/assets/images/shared/icon_arrow_link-b.png) no-repeat left; }

.main-header {
  border-bottom: 1px solid #ddd;
  padding: 13px 0 0;
  line-height: 1.2;
  margin-bottom: 5px; }
  .main-header a {
    color: #333;
    text-decoration: none; }
  .main-header .inner {
    width: 950px;
    padding-bottom: 10px;
    margin: 0 auto; }
    .main-header .inner:after {
      content: " ";
      display: block;
      clear: both; }
  .main-header .logo {
    width: 214px;
    float: left;
    margin-top: 22px; }
    .main-header .logo img {
      width: 100%;
      height: auto; }
  .main-header .header-sub-nav {
    width: 315px;
    float: right;
    margin-right: 30px; }
    .main-header .header-sub-nav:after {
      content: " ";
      display: block;
      clear: both; }
    .main-header .header-sub-nav .link-text {
      float: right;
      margin: 0 0 10px;
      font-size: 12px; }
      .main-header .header-sub-nav .link-text span.language {
      display:inline-block; margin-right:1.5em; }
      
      .main-header .header-sub-nav .link-text a:hover {
        text-decoration: underline; }
    .main-header .header-sub-nav .search-form-wrap {
      width: 315px;
      clear: right; }
      .main-header .header-sub-nav .search-form-wrap:after {
        content: " ";
        display: block;
        clear: both; }
      .main-header .header-sub-nav .search-form-wrap .link-text {
        float: left;
        margin: 12px 0; }
    .main-header .header-sub-nav .search-form {
      width: 210px;
      float: right;
      background: #f5f5f5;
      padding: 5px; }
      .main-header .header-sub-nav .search-form .searchWord {
        width: 169px;
        height: 18px;
        border: 1px solid #ccc;
        float: left;
        padding: 4px;
        font-size: 11px; }
      .main-header .header-sub-nav .search-form .search {
        width: 31px;
        height: 28px;
        background: url(/kr/assets/images/shared/btn-search.gif) no-repeat 0 0;
        cursor: pointer;
        display: block;
        border: none;
        text-indent: -9999px;
        float: left; }
  .main-header .logo-daigas {
    float: right;
    margin-top: 12px; }
  .main-header .header-nav-wrap {
    border-top: 2px solid #006fbc;
    padding: 12px 0; }
    .main-header .header-nav-wrap .gnav {
      width: 950px;
      margin: 0 auto; }
      .main-header .header-nav-wrap .gnav ul {
        border-left: 1px solid #aaa; }
        .main-header .header-nav-wrap .gnav ul:after {
          content: " ";
          display: block;
          clear: both; }
      .main-header .header-nav-wrap .gnav li {
        float: left;
        text-align: center;
        font-weight: bold;
        font-size: 14px;
        letter-spacing: 0.05em;
        text-indent: -0.05em;
        border-right: 1px solid #aaa;
        line-height: 1; }
        .main-header .header-nav-wrap .gnav li a {
          display: block;
          padding: 7px 0;
          position: relative; }
          .main-header .header-nav-wrap .gnav li a:hover {
            color: #006fbc; }
        .main-header .header-nav-wrap .gnav li.gnav-about a {
          width: 113px; }
        .main-header .header-nav-wrap .gnav li.gnav-pre-release a {
          width: 149px; }
        .main-header .header-nav-wrap .gnav li.gnav-business a {
          padding: 0;
          width: 166px; }
        .main-header .header-nav-wrap .gnav li.gnav-investors a {
          width: 112px; }
        .main-header .header-nav-wrap .gnav li.gnav-sustainability a {
          width: 145px; }
        .main-header .header-nav-wrap .gnav li.gnav-technology a {
          width: 130px; }
        .main-header .header-nav-wrap .gnav li.gnav-customers a {
          width: 127px; }

.pagetop {
  width: 143px;
  margin: 50px auto 30px;
  font-size: 12px;
  clear: both; }
  .pagetop a {
    display: block;
    background: url(/kr/assets/images/shared/icon-top.png) no-repeat 19px;
	color:#333;
	text-decoration:none;
    background-color: #f5f5f5;
    padding: 10px 0 10px 40px; }

.main-footer {
  border-top: 1px solid #1a72b8;
  background: #f5f5f5;
  padding: 20px 0; }
  .main-footer a {
    color: #333;
    text-decoration: none; }
  .main-footer .inner {
    width: 950px;
    margin: 0 auto;
    font-size: 12px;
    letter-spacing: 0.05em; }
    .main-footer .inner:after {
      content: " ";
      display: block;
      clear: both; }
  .main-footer .copyright {
    float: left;
    padding-top: 10px; }
  .main-footer .fnavi {
    float: right;
    padding-top: 10px;
    margin-right: 30px; }
    .main-footer .fnavi li {
      display: inline-block;
      margin-left: 18px; }
      .main-footer .fnavi li a:hover {
        text-decoration: underline; }
  .main-footer .logo-daigas {
    width: 86px;
    float: right; }
    .main-footer .logo-daigas img {
      width: 100%;
      height: auto; }