@charset "utf-8";
@import url(./common.css);
@import url(./util.css);

/* 건너뛰기 링크 */
.skip-nav a {
  position: absolute;
  top: -100000px;
  left: 0;
  z-index: 9999999;
}
.skip-nav a:focus {
  position: absolute;
  left: 0;
  top: 0;
  display: block;
  width: 100%;
  background: #000;
  text-align: center;
  font-weight: bold;
  color: #fff;
  padding: 5px 0;
}

img {
  max-width: 100%;
}

/*## global ##*/
#wrap {
  position: relative;
  min-height: 100%;
  box-sizing: border-box;
}
.group {
  max-width: 1340px;
  padding: 0 20px;
  box-sizing: border-box;
  margin: 0 auto;
}
.t-blue {
  color: #0870bf;
}
.t-yellow {
  color: #f7e3a9;
}
.t-info {
  font-size: 14px;
  color: #666;
}

/*####################
##   header style
######################*/
.keiti-header {
  border-bottom: 1px solid #d5d5d5;
  z-index: 999;
  box-sizing: border-box;
  height: 170px;
  background: #fff;
  z-index: 99;
}
.keiti-header .d-m-block {
  display: none;
}
.keiti-header .tp {
  background: #f9f9f9;
  height: 50px;
  padding: 9px 0;
  box-sizing: border-box;
}
.keiti-header .tp p {
  float: left;
  color: #666;
  font-weight: 200;
  font-size: 14px;
}
.keiti-header .tp p strong {
  font-weight: 500;
  font-size: 18px;
  margin-right: 5px;
}
.keiti-header .tp ul {
  float: right;
  font-size: 0;
}
.keiti-header .tp ul li {
  display: inline-block;
  font-size: 16px;
  margin-left: 18px;
}
.keiti-header .tp ul li.icMOOC a {
  background: url("../images/icon_header01.png") no-repeat left center;
  padding-left: 24px;
}
.keiti-header .tp ul li.icAcademy a {
  background: url("../images/icon_header02.png") no-repeat left center;
  padding-left: 24px;
}
.keiti-header .tp ul li.icBusiness a {
  background: url("../images/icon_header03.png") no-repeat left center;
  padding-left: 24px;
}
.keiti-header .tp ul li a {
  display: block;
}
.keiti-header .tp ul li:last-child a:after {
  content: "";
  display: inline-block;
  border-style: solid;
  border-width: 5px;
  border-color: transparent transparent transparent #696969;
  vertical-align: middle;
  margin-left: 10px;
  margin-top: -2px;
}

.keiti-header .btm {
  padding: 12px 0 12px;
}
.keiti-header.bm3 .btm {
  padding: 5px 0;
}
.keiti-header.bm3 .btm .group {
  display: flex;
}
.keiti-header .pop-bg {
  display: none;
}
.keiti-header .btm:after {
  content: "";
  display: block;
  clear: both;
}
.keiti-header .btm .fl .hd-logo {
  display: inline-block;
  vertical-align: middle;
}
.keiti-header .btm .fl .m-left-menu .go-main {
  display: none;
}
.keiti-header .btm .fl .m-left-menu {
  display: inline-block;
  vertical-align: middle;
}
.keiti-header .btm .fl .m-left-menu.d-m-block {
  display: none;
}
.keiti-header .btm .fl .m-left-menu > ul {
  display: inline-block;
  font-size: 0;
  vertical-align: middle;
}
.keiti-header .btm .fl .m-left-menu > ul > li {
  display: inline-block;
  margin-left: 30px;
}
.keiti-header .btm .fl .m-left-menu > ul > li.d-m-block {
  display: none;
}
.keiti-header .btm .fl .m-left-menu > ul > li > a {
  display: block;
  padding: 30px 30px;
  font-weight: 700;
  font-size: 23px;
}
.keiti-header.bm3 .btm .fr {
  white-space: nowrap;
}
@media screen and (min-width: 1025px) {
  .keiti-header .btm .group .fl .m-left-menu > ul > li > ul {
    display: none !important;
  }
}

.keiti-header .btm .fr {
  margin-top: 20px;
}
.keiti-header .btm .fr .alram {
  display: inline-block;
  font-size: 0;
  background: url("../images/icon_header_bell.png") no-repeat center;
  width: 17px;
  height: 20px;
  vertical-align: middle;
  position: relative;
  margin-top: 20px;
}
.keiti-header .btm .fr .alram em {
  display: inline-block;
  background: #ff0000;
  font-size: 12px;
  color: #fff;
  width: 16px;
  height: 16px;
  border-radius: 100%;
  text-align: center;
  line-height: 16px;
  position: absolute;
  left: 10px;
  top: -6px;
}
.keiti-header .btm .fr .tooltip-evt {
  display: inline-block;
  margin-top: 13px;
  margin-left: 22px;
  vertical-align: middle;
}
.keiti-header .btm .fr .tooltip-evt > a {
  display: inline-block;
  padding: 10px 0;
}
.keiti-header .btm .fr .tooltip-evt > a:after {
  content: "";
  display: inline-block;
  border: 1px solid #1c1c1c;
  width: 20px;
  height: 20px;
  border-radius: 100%;
  vertical-align: middle;
  margin-left: 5px;
  background: url("../images/icon_arrow_small.png") no-repeat center;
}
.keiti-header .btm .fr .tooltip-evt .tooltip-layer {
  top: 50px;
  right: 0px;
  left: auto;
  margin-right: -20px;
  box-shadow: 1px 0px 2px 1px rgba(0, 0, 0, 0.05);
  padding: 0;
  border: 1px solid #e2e2e2;
}
.keiti-header .btm .fr .tooltip-evt .tooltip-layer:after {
  content: "";
  display: inline-block;
  background: url("../images/icon_toggle_arrow.png") no-repeat center;
  width: 18px;
  height: 9px;
  position: absolute;
  left: 50%;
  top: -9px;
  margin-left: -9px;
}
.keiti-header .btm .fr .tooltip-evt .tooltip-layer li {
  color: #696969;
  box-sizing: border-box;
  border-bottom: 1px solid #e2e2e2;
}
.keiti-header .btm .fr .tooltip-evt .tooltip-layer li a {
  display: block;
  padding: 12px 20px;
}

.keiti-header .btm .fr > .txt {
  display: inline-block;
  padding: 22px 10px;
  font-size: 14px;
  color: #111;
}
.keiti-header .btm .fr > .txt:last-child {
  margin-left: 15px;
}

/*####################
##   main style
######################*/
#container.main-contents > .group {
  display: block;
}
.main-contents .text-visual {
  height: 300px;
  background: url("../images/img_main.jpg") no-repeat center;
  background-size: cover;
  color: #fff;
  text-align: center;
  box-sizing: border-box;
  padding: 20px 20px;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
}
.main-contents .text-visual > h2 {
  font-size: 50px;
  font-weight: 900;
}
.main-contents .text-visual > p {
  font-size: 25px;
}
.main-contents .main-bg-area {
  height: 380px;
}
.main-contents .main-bg-area > div {
  width: 50%;
  float: left;
  height: 100%;
  color: #fff;
}
.main-contents .main-bg-area > div.bg-blue {
  background: #0070c0;
}
.main-contents .main-bg-area > div.bg-green {
  background: #74b740;
}
.main-contents .main-bg-area > div > .group {
  max-width: 700px;
  width: 100%;
  padding-top: 50px;
  padding-left: 50px;
  position: relative;
  height: 100%;
}
.main-contents .main-bg-area > div:first-child > .group {
  float: right;
}
.main-contents .main-bg-area > div:last-child > .group {
  float: left;
}
.main-contents .main-bg-area > div h6 {
  font-size: 26px;
  margin-bottom: 10px;
  font-weight: 500;
  line-height: 1.4;
}
.main-contents .main-bg-area > div:last-child h6 {
  margin-top: 33px;
}
.main-contents .main-bg-area > div p {
  font-size: 14px;
  font-weight: 200;
  opacity: 0.6;
}
.main-contents .main-bg-area > div a {
  display: inline-block;
  position: absolute;
  bottom: 130px;
  left: 50px;
  font-size: 16px;
  border-top: 2px solid #fff;
  padding-top: 5px;
  padding-right: 35px;
  background: url("../images/icon_go.png") no-repeat right top 13px;
}
.main-contents .main-bg-area > div a + a {
  left: 190px;
}

.main-contents {
  padding-top: 0;
}
.main-contents > .group {
  padding-bottom: 50px;
}
.main-contents > .group > .link-area {
  background: #fff;
  position: relative;
  margin-top: -80px;
  border: 1px solid #eaeaea;
}
.main-contents > .group > .link-area > ul {
  height: 180px;
}
.main-contents > .group > .link-area > ul > li {
  float: left;
  width: 33%;
  height: 100%;
  position: relative;
  margin-top: -80px;
}
.main-contents > .group > .link-area > ul > li:not(:last-child):after {
  content: "";
  display: block;
  background: #eaeaea;
  width: 1px;
  height: 110px;
  position: absolute;
  right: 0;
  top: 35px;
}
.main-contents > .group > .link-area > ul > li > a {
  display: block;
  font-size: 18px;
  color: #222;
  text-align: center;
  height: 100%;
  padding-top: 115px;
  box-sizing: border-box;
  background-size: auto 65px !important;
}
.main-contents > .group > .link-area > ul > li.icMOOC a {
  background: url("../images/icon_main_link01.png") no-repeat top 40px center;
}
.main-contents > .group > .link-area > ul > li.icAcademy a {
  background: url("../images/icon_main_link02.png") no-repeat top 40px center;
}
.main-contents > .group > .link-area > ul > li.icBusiness a {
  background: url("../images/icon_main_link03.png") no-repeat top 40px center;
}
.main-contents > .group > .link-area > ul > li.icSearch a {
  background: url("../images/icon_main_link05.png") no-repeat top 40px center;
}

.main-title {
  font-size: 30px;
  font-weight: 700;
}
.main-contents .main-title {
  text-align: center;
  margin-bottom: 25px;
  margin-top: 45px;
}
.main-contents .thumb-area {
  margin-bottom: 30px;
}
.main-contents .thumb-area .tablist {
  height: 50px;
  width: 400px;
  padding: 0 40px;
  border: 1px solid #000;
  margin: 0 auto;
  border-radius: 50px;
  box-sizing: border-box;
  margin-bottom: 30px;
}
.main-contents .thumb-area .tablist > li {
  float: left;
  width: 49.333%;
  text-align: center;
}
.main-contents .thumb-area .tablist > li > a {
  line-height: 48px;
  display: block;
  font-size: 16px;
  color: #666;
}
.main-contents .thumb-area .tablist > li:hover > a {
  color: #000;
}
.main-contents .thumb-area .tablist > li.on > a {
  line-height: 45px;
  color: #111;
  font-weight: 500;
  border-bottom: 3px solid #000;
}
.main-contents .thumb-area .tab-cont > div {
  overflow: visible;
}

.main-contents .bx-area {
  height: 310px;
}
.main-contents .bx-area > .tab-area {
  float: left;
  width: calc(100% - 325px);
  margin-right: 25px;
  border: 1px solid #dadada;
  position: relative;
  box-sizing: border-box;
}
.main-contents .bx-area > .tab-area .tablist {
  padding-right: 60px;
  height: 60px;
  border-bottom: 1px solid #dadada;
}
.main-contents .bx-area > .tab-area .tablist > li {
  width: 50%;
  float: left;
  height: 100%;
}
.main-contents .bx-area > .tab-area .tablist > li > a {
  display: block;
  text-align: center;
  padding: 17px 10px;
  box-sizing: border-box;
  height: 100%;
  border-right: 1px solid #dadada;
  color: #818181;
  font-size: 18px;
  font-weight: 500;
}
.main-contents .bx-area > .tab-area .tablist > li.on > a {
  color: #143e88;
}
.main-contents .bx-area > .tab-area .tab-cont {
  padding: 30px;
}
.main-contents .bx-area > .tab-area .tab-cont .ic-more {
  display: block;
  position: absolute;
  width: 60px;
  height: 60px;
  top: 0;
  right: 0;
  background: url("../images/icon_more.png") no-repeat center;
  font-size: 0;
}
.main-contents .bx-area > .tab-area .tab-cont .new {
  margin-bottom: 20px;
  overflow: hidden;
}
.main-contents .bx-area > .tab-area .tab-cont .new > p.date {
  width: 80px;
  height: 80px;
  float: left;
  background: #143e88;
  color: #fff;
  margin-right: 25px;
  text-align: center;
  padding-top: 8px;
  box-sizing: border-box;
}
.main-contents .bx-area > .tab-area .tab-cont .new > p.date > strong {
  font-size: 25px;
  font-weight: 700;
  display: block;
}
.main-contents .bx-area > .tab-area .tab-cont .new > .txt .title {
  font-size: 20px;
  font-weight: 500;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.main-contents .bx-area > .tab-area .tab-cont .new > .txt > p {
  color: #666;
  font-size: 16px;
  line-height: 23px;
  max-height: 46px;
  overflow: hidden;
  margin-top: 5px;
}

.main-contents .bx-area .noti-list {
  font-size: 16px;
  clear: both;
}
.main-contents .bx-area .noti-list > li {
  margin-top: 5px;
}
.main-contents .bx-area .noti-list > li span {
  color: #143e88;
  margin-right: 20px;
}
.main-contents .bx-area .noti-list > li > a {
  display: block;
  color: #666;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.main-contents .bx-area .tab-cont > div:last-child li:not(:first-child) {
  margin-top: 15px;
}
.main-contents .bx-area .tab-cont > div:last-child li span {
  min-width: 75px;
  display: inline-block;
  margin-right: 10px;
}

.main-contents .bx-area .useinfo {
  float: left;
  height: 100%;
  width: 300px;
  float: left;
  background: url("../images/bg_useinfo.png") no-repeat center;
  text-align: center;
  color: #fff;
  font-size: 20px;
}
.main-contents .bx-area .useinfo > a {
  display: block;
  height: 100%;
  background: url("../images/icon_useinfo.png") no-repeat top 50px center;
  padding-top: 244px;
  box-sizing: border-box;
}

.more-bt {
  height: 50px;
  margin: 0 auto 30px;
  width: 230px;
}
.more-bt a {
  display: block;
  border: 1px solid #000;
  text-align: center;
  border-radius: 50px;
  color: #666;
  font-size: 16px;
  padding: 11px 10px;
  box-sizing: border-box;
}
.more-bt a:after {
  content: "";
  display: inline-block;
  background: url("../images/icon_more.png") no-repeat center;
  width: 16px;
  height: 16px;
  vertical-align: middle;
  margin-top: -2px;
  margin-left: 10px;
}

/*####################
##   contents
######################*/
#container {
}
#container > .group > section {
  padding: 40px;
  min-height: calc(100vh - 395px);
  box-sizing: border-box;
  min-width: 100%;
}

.tooltip-evt {
  position: relative;
  z-index: 9;
}
.tooltip-evt .tooltip-layer {
  display: none;
  position: absolute;
  left: 0;
  top: 32px;
  background: #fff;
  color: #000;
  padding: 20px;
  border: 1px solid #ddd;
  box-shadow: 2px 2px 2px rgba(0, 0, 0, 0.02);
  min-width: 140px;
  box-sizing: border-box;
}

.bg-txt {
  background: #fafafa;
  padding: 25px 35px;
  color: #666;
}
.bg-txt > p {
  margin-bottom: 8px;
}
.bg-txt > p:last-child {
  margin-bottom: 0;
}

.help-tooltip {
  display: inline-block;
  vertical-align: middle;
}
.help-tooltip > a {
  font-size: 0;
  display: inline-block;
  width: 15px;
  height: 15px;
  background: #aaa;
  border-radius: 100%;
  vertical-align: middle;
  margin-top: -6px;
  font-weight: normal;
  text-align: center;
}
.help-tooltip > a:before {
  content: "?";
  color: #fff;
  font-size: 10px;
}
.help-tooltip > .tooltip-layer {
  top: 30px;
  left: -17px;
  text-align: left;
  padding: 12px 15px 10px;
  color: #555;
  font-weight: 400;
  box-shadow: 2px 5px 2px rgba(0, 0, 0, 0.07);
  min-width: 250px;
  word-break: keep-all;
}
.help-tooltip > .tooltip-layer:before {
  content: "";
  border-style: solid;
  border-width: 8px;
  border-color: transparent transparent #ccc transparent;
  position: absolute;
  top: -17px;
  left: 15px;
}
.help-tooltip > .tooltip-layer:after {
  content: "";
  border-style: solid;
  border-width: 8px;
  border-color: transparent transparent #fff transparent;
  position: absolute;
  top: -16px;
  left: 15px;
}

/*테이블 헤더고정*/
div.sticky-table {
  max-height: 347px;
  overflow: auto;
  border-top: 2px solid #313131;
}
div.sticky-table table {
  margin-bottom: 0;
  border-top: 0;
}
div.sticky-table table tr.sticky-header th {
  border: 0;
  outline: 1px solid #ddd;
  background-color: #fafafa;
}

/*## paging ##*/
.paging {
  font-size: 0;
  text-align: center;
}
.paging li {
  display: inline-block;
  width: 40px;
  height: 40px;
  border: 1px solid #d6d6d6;
  box-sizing: border-box;
  margin: 0 2.5px;
  vertical-align: middle;
}
.paging li.on {
  background: #484848;
  border-color: #484848;
  color: #fff;
}
.paging li:hover {
  border-color: #484848;
}
.paging li.prev {
  margin-right: 10px;
}
.paging li.next {
  margin-left: 10px;
}
.paging li > a {
  display: block;
  height: 100%;
  font-size: 14px;
  line-height: 38px;
}
.paging li.first > a {
  font-size: 0;
  background: url("../images/icon_first.png") no-repeat center;
}
.paging li.prev > a {
  font-size: 0;
  background: url("../images/icon_prev.png") no-repeat center;
}
.paging li.next > a {
  font-size: 0;
  background: url("../images/icon_next.png") no-repeat center;
}
.paging li.last > a {
  font-size: 0;
  background: url("../images/icon_last.png") no-repeat center;
}

/*## tab style ##*/
.tab-cont > div {
  height: 0;
  visibility: hidden;
  overflow: hidden;
}
.tab-cont > div.on {
  height: auto;
  visibility: visible;
}

/*## 버튼 스타일 ##*/
.bt {
  cursor: pointer;
  display: inline-block;
  font-size: 15px;
  text-align: center;
  min-width: 70px;
  background: #fff;
  border: 1px solid #313131;
  height: 40px;
  color: #313131;
  padding: 7px 15px;
  box-sizing: border-box;
  vertical-align: middle;
}
.bt.black {
  background-color: #313131;
  border-color: #313131;
  color: #fff;
}
.bt.black:focus {
  border: 2px solid #0870bf;
  outline: 1px solid #0870bf;
}
.bt.gray {
  background: #7a7a7a;
  border-color: #7a7a7a;
  color: #fff;
}
.bt.ic-search {
  background-image: url("../images/icon_btn_search.png");
  background-repeat: no-repeat;
  background-position: right 13px center;
  padding-right: 37px;
  background-size: 17px auto;
}
.bt.br-gray {
  border-color: #aaa;
  color: #777;
}

.bt.smail,
.bt.small {
  min-width: 80px;
  height: 35px;
  padding: 6px 10px;
  font-size: 13px;
  font-weight: 500;
}
.bt.big {
  min-width: 140px;
  height: 50px;
  padding: 11px 15px;
  font-size: 17px;
  font-weight: 500;
}
.btn-area {
  font-size: 0;
}
.btn-area.t-center .bt {
  margin: 0 3px;
}

/*## form style ##*/
input[type="radio"] {
  vertical-align: text-bottom;
  width: 17px;
  height: 17px;
}
input[type="checkbox"] {
  vertical-align: text-bottom;
  width: 17px;
  height: 17px;
}
input.btn-text {
  width: calc(100% - 120px);
  margin-right: 10px;
}
.lang-en input.btn-text {
  width: calc(100% - 130px);
}
td input.btn-text {
  width: calc(100% - 125px);
}

/* 검색폼 */
.search-form {
  background: #fafafa;
  margin-bottom: 30px;
  padding: 20px 10px 10px 10px;
  text-align: center;
  box-sizing: border-box;
}
.search-form.pd0 {
  padding: 15px 20px 5px;
  text-align: left;
}
.search-form .rw {
  margin-bottom: 10px;
}
.search-form .rw > * {
  margin-right: 10px;
}
.search-form .rw .t-title {
  font-size: 15px;
  display: inline-block;
  vertical-align: middle;
  min-width: 40px;
  margin-right: 5px;
}
.search-form input[type="text"] {
  max-width: calc(100% - 150px);
}
.search-form.select-text input[type="text"] {
  width: calc(100% - 500px);
}
.search-form.pd0.select-text input[type="text"] {
  width: calc(100% - 300px);
}

/*## 썸네일 ##*/
.thumb-wrap {
  position: relative;
  overflow: visible;
}
.thumb-area .thumb-wrap {
  margin: 0;
}

/* 1229 수강중인 강좌*/
.thumb-area .thumb-wrap .swiper-container{overflow:hidden;}
.thumb-area .thumb-wrap .swiper-container2{overflow:hidden;}
.thumb-wrap:after {
  content: "";
  display: block;
  clear: both;
}
.thumb-wrap .swiper-button-prev, .thumb-wrap .swiper-button-prev2 {
  font-size: 0;
  left: -50px;
  display: inline-block;
  width: 40px;
  height: 40px;
  border-radius: 100%;
  border: 1px solid #7b7b7b;
  background: url("../images/icon_slider_arrow_prev.png") no-repeat center;
}
.thumb-wrap .swiper-button-next,.thumb-wrap .swiper-button-next2 {
  font-size: 0;
  right: -50px;
  width: 40px;
  height: 40px;
  border-radius: 100%;
  border: 1px solid #7b7b7b;
  background: url("../images/icon_slider_arrow_next.png") no-repeat center;
}
.thumb-wrap .swiper-button-prev:after,
.thumb-wrap .swiper-button-next:after,
.thumb-wrap .swiper-button-prev2:after,
.thumb-wrap .swiper-button-next2:after {
  display: none;
}
.course-thumb {
  display: flex;
  flex-wrap: wrap;
  margin: 0 -10px;
}
.course-thumb.swiper-wrapper {
  margin: 0;
}
.course-thumb.course-thumb.swiper-wrapper {
  flex-wrap: nowrap;
}
.course-thumb > div {
  box-sizing: border-box;
  border: 1px solid #e5e5e5;
  padding: 0;
  position: relative;
  width: calc(25% - 20px);
  margin: 0 10px 10px;
}
.course-thumb > div.swiper-slide {
  margin: 0;
  height: auto;
}
.course-thumb > div.swiper-slide .more-view {
  display: flex;
  justify-content: center;
  align-items: center;
  background: #fafafa;
  margin: -10px -9px 0;
  text-align: center;
  flex-direction: column;
  height: 100%;
  box-sizing: content-box;
  padding-top: 10px;
}
.course-thumb > div.swiper-slide .more-view:before {
  content: "+";
  display: inline-block;
  width: 50px;
  height: 50px;
  background: #fff;
  line-height: 48px;
  font-size: 35px;
  font-weight: 200;
  color: #777;
  border-radius: 100%;
  margin-bottom: 10px;
  border: 1px solid #eee;
}
.course-thumb > div.swiper-slide .more-view strong {
  font-size: 20px;
  font-weight: 200;
  color: #555;
}
.course-thumb > div .lb {
  position: absolute;
  top: 0px;
  left: 0px;
  right: 0;
  z-index: 1;
}
.course-thumb > div .lb > span {
  display: block;
  width: 70px;
  height: 40px;
  font-size: 13px;
  color: #fff;
  text-align: center;
  margin-bottom: 5px;
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1.1;
  float: left;
  margin-right: 5px;
}
.swiper-button-next2, .swiper-button-prev2 {
  position: absolute;
  top: var(--swiper-navigation-top-offset,50%);
  width: calc(var(--swiper-navigation-size)/ 44 * 27);
  height: var(--swiper-navigation-size);
  margin-top: calc(0px - (var(--swiper-navigation-size)/ 2));
  z-index: 10;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--swiper-navigation-color,var(--swiper-theme-color));
}
.swiper-button-next2.swiper-button-disabled, 
.swiper-button-prev2.swiper-button-disabled {
  opacity: .35;
  cursor: auto;
  pointer-events: none;
}
.lazyload {
  opacity: 0;
  transition: opacity 0.3s ease-in-out;
}
.lazyloaded {
  opacity: 1;
}
.course-thumb > div .lb > span.orange {
  background: #f47e00;
}
.course-thumb > div .lb > span.blue {
  background: #0069df;
}
.course-thumb > div .lb > span.black {
  background: #000;
}
.course-thumb > div .lb > span.green {
  background: #6dc400;
}
.course-thumb > div .lb > span.light-black {
  background: #45474a;
}
.course-thumb > div .thumb-img {
  position: relative;
  height: 0;
  padding-top: 48%;
}
.course-thumb > div .thumb-img a,
.course-thumb > div .thumb-img img {
  position: absolute;
  display: block;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  height: 100%;
}
.course-thumb > div .thumb-img .play-button {
  position:absolute; 
  top:50%; left:50%; 
  transform:translate(-50%, -50%);
   width: 64px; 
   height: 64px;
}
.course-thumb > div > .thumb-txt {
  padding: 5px;
}
.course-thumb > div > .thumb-txt > div a {
  display: block;
  font-size: 18px;
  font-weight: 500;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.course-thumb > div > .thumb-txt .t-blue {
  color: #2b74c7;
  margin-bottom: 7px;
}
.course-thumb > div > .thumb-txt .t-blue02 {
  color: #2b74c7;
}
.course-thumb > div > .thumb-txt > p {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.course-thumb > div > .thumb-txt .t-gray {
  font-weight: 200;
  color: #666;
}
.course-thumb > div > .thumb-txt > p {
  color: #111;
  font-size: 14px;
}
.course-thumb > div > .thumb-txt > p > span {
  font-weight: 200;
}

.course-thumb > div .btn-area {
  text-align: center;
  margin-bottom: 30px;
}
.course-thumb > div .btn-area .bt {
  color: #0070c0;
  border-color: #0070c0;
  min-width: 120px;
  font-weight: 500;
  max-width: 100%;
}
.course-thumb > div .btn-area .bt.bg {
  border-color: #0070c0;
  background: #0070c0;
  color: #fff;
}

.course-thumb > div .link-area {
  border-top: 1px solid #e5e5e5;
  margin: 0;
  padding: 0px;
  text-align: center;
  color: #555;
  font-size: 0;
}
.course-thumb > div .link-area > a {
  display: inline-block;
  font-size: 14px;
  width: 80%;
  padding: 5px 0;
  box-sizing: border-box;
  vertical-align: middle;
}
.course-thumb > div .link-area > a.blue {
  background-color: #0069df;
  color: #fff;
}
.course-thumb > div .link-area > a.green {
  background-color: #6dc400;
  color: #fff;
}
.course-thumb > div .link-area > a.disabled {
  background-color: #f2f2f2;
  cursor: default;
  color: #d2d2d2;
}
.course-thumb > div .link-area > a.complete {
  color: #0870bf;
}
.course-thumb > div .link-area > .tooltip-evt {
  position: relative;
  z-index: 3;
  display: inline-block;
  width: 20%;
  vertical-align: middle;
}
.course-thumb > div .link-area > .tooltip-evt .tooltip-layer {
  display: none;
  position: absolute;
  left: -42px;
  top: 43px;
  background: #fff;
  color: #000;
  padding: 10px 15px;
  border: 1px solid #ddd;
  box-shadow: 2px 2px 2px rgba(0, 0, 0, 0.02);
  font-size: 14px;
}
.course-thumb > div .link-area > .tooltip-evt .tooltip-layer:after {
  content: "";
  display: inline-block;
  background: url(../images/icon_triangle_arrow_t.png) no-repeat center;
  background-size: 28px auto;
  width: 28px;
  height: 15px;
  position: absolute;
  top: -15px;
  right: 54px;
}
.course-thumb > div .link-area > .tooltip-evt .cancel {
  width: 100%;
  height: 30px;
  font-size: 0;
  background: url(../images/icon_dot.png) no-repeat center;
  background-size: 20px auto;
  border-left: 1px solid #ddd;
  box-sizing: border-box;
  vertical-align: middle;
  display: inline-block;
}

.thumb-wrap .course-thumb.course-charge > div .progress-wrap {
  color: #666;
  white-space: nowrap;
  border-top: 1px solid #e5e5e5;
  margin: 0px;
  padding: 5px 8px;
  font-size: 13px;
  clear: both;
  font-size: 14px;
  display: block;
}
.course-thumb.course-charge > div .progress-wrap .bulit:before {
  content: "·";
  display: inline-block;
  margin-right: 5px;
  color: #666;
  vertical-align: middle;
}
.course-thumb.course-charge > div .progress-wrap .progressbar {
  position: relative;
  background-color: #f3f3f3;
  border-radius: 20px;
  display: inline-block;
  height: 7px;
  width: 100%;
  max-width: 120px;
  margin: 6px 0 5px 10px;
}
.course-thumb.course-charge > div .progress-wrap span {
  display: inline-block;
  background: #888;
  color: #fff;
  padding: 1px 14px;
  margin-right: 5px;
  border-radius: 20px;
  text-align: center;
}

.course-thumb.my-lecture > div .progress-wrap {
  color: #666;
  display: flex;
  white-space: nowrap;
  align-items: center;
  border-top: 1px solid #e5e5e5;
  margin: 0px;
  padding: 10px 24px;
  font-size: 13px;
  clear: both;
}
.course-thumb.my-lecture > div .progress-wrap .progressbar {
  position: relative;
  background-color: #f3f3f3;
  border-radius: 20px;
  display: inline-block;
  height: 7px;
  width: 100%;
  max-width: 120px;
  margin: 6px 0 5px 10px;
}
.course-thumb.my-lecture > div .progress-wrap > span {
  display: inline-block;
  background: #888;
  color: #fff;
  padding: 1px 7px;
  margin-right: 5px;
  border-radius: 20px;
  min-width: 66px;
  box-sizing: border-box;
  text-align: center;
}
[lang="en"] .course-thumb.my-lecture > div .progress-wrap > span {
  min-width: 70px;
  font-size: 12px;
}
.course-thumb.my-lecture > div .progress-wrap > em {
  display: inline-block;
  margin-bottom: 5px;
}

.course-thumb > div .progress-wrap span.bg-blue {
  background: #0069df;
}
.course-thumb > div .progress-wrap span.bg-light-blue {
  background: #02c3c5;
}
.course-thumb > div .progress-wrap span.bg-darkblue {
  background: #0c2e8d;
}
.course-thumb > div .progress-wrap span.bg-green {
  background: #6dc400;
}
.course-thumb > div .progress-wrap span.bg-lightgreen {
  background: #a68c12;
}
.course-thumb > div .progress-wrap span.bg-yellow {
  background: #313131;
}
.course-thumb > div .progress-wrap span.bg-orange {
  background: #f47e00;
}
.course-thumb > div .progress-wrap span.bg-brown {
  background: #a76014;
}
.course-thumb > div .progress-wrap span.bg-gray {
  background: #afafaf;
}
.course-thumb > div .progress-wrap span.bg-gray2 {
  background: #e4e4e4;
  color: rgba(102, 102, 102, 0.6);
}

.progress-wrap .progressbar span {
  background-color: #fc2649;
  position: absolute;
  top: 0;
  left: 0;
  display: inline-block;
  width: 0%;
  height: 100%;
  border-radius: 20px;
  transition: width 0.3s;
}

/*bm3*/
.badge {
  color: #fff;
  font-size: 11px;
  text-align: center;
  position: absolute;
  top: -10px;
  right: -10px;
  background: url(../images/icon_badge.png) no-repeat center;
  background-size: 46px auto;
  width: 46px;
  height: 46px;
  z-index: 1;
  border: 0;
}

/* 수료증팝업 */
#completion {
  display: none;
}
#completion .download {
  background: #515151 url(../images/icon_completion.png) no-repeat center right;
  font-size: 15px;
  font-weight: 500;
  padding-right: 55px;
}
.pdf-wrap {
  clear: both;
  width: 1170px;
  height: 830px;
  margin: auto;
  position: relative;
  padding: 65px 100px 70px 100px;
  box-sizing: border-box;
  box-sizing: border-box;
}
.pdf-wrap:after {
  content: url(../images/bg_certificate.png);
  width: 1110px;
  height: 770px;
  position: absolute;
  top: 10px;
  left: 30px;
  z-index: 0;
}
.pdf-wrap:before {
  content: url(../images/bg_certificate02.png);
  position: absolute;
  left: 40px;
  bottom: 45px;
  z-index: 0;
}
.pdf-wrap > span {
  font-size: 16px;
  position: absolute;
  top: 40px;
  left: 70px;
}
.pdf-wrap > span em {
  display: block;
}
.pdf-wrap .d-flex {
  display: flex;
}
.pdf-wrap div {
  position: relative;
  z-index: 1;
}
.pdf-wrap .tit {
  color: #0870bf;
  text-align: center;
  margin-bottom: 90px;
  font-size: 30px;
  line-height: 1.2;
}
.pdf-wrap .tit h6 {
  font-size: 44px;
}
.pdf-wrap .txt {
  width: 75%;
  line-height: 1.3;
  height: 510px;
}
.pdf-wrap .txt > p {
  color: #616161;
  font-size: 13px;
  margin-bottom: 15px;
}
.pdf-wrap .txt > div {
  font-size: 15px;
  color: #000;
  font-weight: 700;
  margin-bottom: 35px;
}
.pdf-wrap .txt > div.nm {
  font-size: 25px;
}
.pdf-wrap .txt .logo {
  font-size: 15px;
  position: absolute;
  left: 0;
  bottom: 0;
}
.pdf-wrap .txt .logo img {
  vertical-align: middle;
  margin-right: 10px;
}
.pdf-wrap .txt .logo span {
  vertical-align: middle;
}
.pdf-wrap .logo-grp {
  flex-shrink: 3;
  width: 100%;
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  flex-wrap: wrap;
  align-items: flex-end;
  max-height: 510px;
}
.pdf-wrap .logo-grp li {
  clear: both;
  margin-bottom: 10px;
  overflow: hidden;
  font-weight: 500;
  color: #0870bf;
  font-size: 12px;
  width: 170px;
  margin-left: 10px;
}
.pdf-wrap .logo-grp li img {
  width: 100%;
}
/* 수료증검증팝업 */
/* 수료증검증팝업 */
#layer_validate-pop .txt {
  margin-bottom: 10px;
  background: #f5f5f5;
  padding: 15px;
}
#layer_validate-pop .d-flex {
  display: flex;
  margin-bottom: 10px;
}
#layer_validate-pop .d-flex .bt {
  min-width: 100px;
}

.course-thumb.bm3 > div {
  padding: 0;
  box-shadow: 0 1px 6px rgba(0, 0, 0, 0.1);
  margin-bottom: 30px;
}
.course-thumb.bm3 > div .lb {
  top: 0;
  left: 0;
}
.course-thumb.bm3 > div .thumb-img {
  border: 3px solid #389655;
  border-bottom: 0;
}
.course-thumb.bm3 > div .thumb-txt {
  padding: 0 10px 20px;
}
.course-thumb.bm3 > div .thumb-txt .cate {
  margin: 0 -10px;
  background: #f1f1f1;
  padding: 10px;
  color: #389655;
  margin-bottom: 10px;
}
.course-thumb.bm3 > div > .thumb-txt > div a {
  font-size: 16px;
  margin-bottom: 10px;
  line-height: 22px;
  height: 44px;
  white-space: normal;
}
.course-thumb.bm3 > div > .thumb-txt > p > span {
  color: #666;
}
.course-thumb.bm3 > div > .thumb-txt > p > strong {
  font-weight: 200;
  color: #666;
}
.course-thumb.bm3 > div .btn-area {
  margin: 0 10px;
  border-top: 1px solid #d5d5d5;
}
.course-thumb.bm3 > div .btn-area .bt {
  font-size: 14px;
  border: 0;
  height: auto;
  padding: 10px 10px 12px;
  display: block;
  width: 100%;
  color: #111;
  font-weight: 500;
}
.course-thumb.bm3 > div .btn-area .bt.bg {
  background: transparent;
  color: #389655;
}

/*product*/
.course-thumb.product > div {
  padding: 2px;
}
.course-thumb.product > div .thumb-txt {
  padding: 15px 10px;
}
.course-thumb.product > div .thumb-txt > div a {
  color: #222;
  margin-bottom: 8px;
}
.course-thumb.product > div .thumb-txt > p {
  color: #666;
  font-weight: 200;
}

/*## 회원가입 ##*/
.login-tab {
  font-size: 0;
  text-align: center;
  max-width: 640px;
  margin: 0 auto;
  height: 70px;
  margin-bottom: 40px;
  display: flex;
}
.login-tab > li {
  display: inline-block;
  width: 33.33%;
  height: 100%;
  padding: 0 10px;
  box-sizing: border-box;
}
.login-tab > li > a {
  border: 3px solid #0870bf;
  display: block;
  height: 133%;
  border-radius: 50px;
  font-size: 15px;
  color: #0870bf;
  text-align: left;
  padding: 8px 18px 10px;
  box-sizing: border-box;
}
.login-tab > li.on > a {
  background: #0870bf;
  color: #fff;
}
.login-tab > li a:before {
  content: "";
  display: inline-block;
  float: left;
  margin-top: 10px;
  margin-right: 7px;
}
.login-tab > li:first-child a:before {
  background: url("../images/icon_join01.png") no-repeat center;
  width: 50px;
  height: 32px;
  background-size: 32px auto;
}
.login-tab > li:nth-of-type(2) a:before {
  background: url("../images/icon_join02.png") no-repeat center;
  width: 60px;
  height: 30px;
  background-size: 45px auto;
}
.login-tab > li:nth-of-type(3) a:before {
  background: url("../images/icon_join03.png") no-repeat center;
  width: 52px;
  height: 32px;
  background-size: 30px auto;
}
.login-tab > li > a strong {
  display: block;
  font-size: 18px;
  font-weight: 500;
}
.login-tab > li.on:first-child a:before {
  background: url("../images/icon_join01_on.png") no-repeat center;
  background-size: 32px auto;
}
.login-tab > li.on:nth-of-type(2) a:before {
  background: url("../images/icon_join02_on.png") no-repeat center;
  background-size: 45px auto;
}
.login-tab > li.on:nth-of-type(3) a:before {
  background: url("../images/icon_join03_on.png") no-repeat center;
  background-size: 30px auto;
}

.login-tab + .bg-txt {
  margin: 0 auto 30px;
  max-width: 620px;
  box-sizing: border-box;
}
.login-tab + .bg-txt ~ form .table-wrap {
  max-width: 620px;
  margin: 0 auto 30px;
}
.login-tab ~ .form-group {
  max-width: 620px;
  margin: 0 auto;
  border: 1px solid #ddd;
  padding: 35px 105px;
  box-sizing: border-box;
}
.login-tab ~ .form-group .button-row {
  overflow: hidden;
}
.login-tab ~ .form-group .button-row > * {
  width: calc(50% - 5px);
  float: left;
  min-width: 0;
}
.login-tab ~ .form-group .button-row > *:first-child {
  margin-right: 10px;
}

/* 1229 회원가입 > 이메일확인 */
.login-tab ~ .form-group.term-form form .term-txt{min-width:450px;max-height:630px;margin-bottom:15px;overflow-y:scroll;overflow-x:hidden;}

td strong.tel {
  color: #333;
  font-size: 16px;
  vertical-align: middle;
}
td strong.tel + span {
  vertical-align: middle;
  margin: 0 10px;
  color: #333;
  font-size: 18px;
}
td strong.tel ~ input[type="text"] {
  max-width: calc(100% - 46px);
}

.smile-bx {
  text-align: center;
  padding: 160px 10px 50px;
  background: #f9f9f9 url("../images/icon_smile.png") no-repeat top 50px center;
  background-size: 90px auto;
  margin-bottom: 20px;
  border: 1px solid #e1e1e1;
}
.smile-bx p {
  font-size: 20px;
  font-weight: 500;
  margin-bottom: 5px;
}
.smile-bx .bt {
  margin-top: 20px;
}

.change-pw {
  max-width: 440px;
  margin: 0 auto;
}
.change-pw div {
  margin-bottom: 15px;
}
.change-pw .br-group {
  background: #f9f9f9;
  padding: 15px 15px 5px;
}
.change-pw .br-group p {
  width: 100px;
  display: inline-block;
  vertical-align: middle;
  font-size: 16px;
  color: #666;
  margin-bottom: 10px;
}
.change-pw .br-group div {
  width: calc(100% - 104px);
  display: inline-block;
  font-weight: 500;
  font-size: 16px;
  vertical-align: middle;
  margin-bottom: 10px;
}
.change-pw .button-row {
  font-size: 0;
}
.change-pw .button-row .bt {
  min-width: 0;
  width: calc(50% - 5px);
}
.change-pw .button-row .bt:first-child {
  margin-right: 10px;
}

/*저작권보호정책*/
.policy-wrap h6 {
  font-size: 18px;
  margin-bottom: 10px;
}
.policy-wrap h6:not(:first-child) {
  margin-top: 40px;
}
.policy-wrap .grp {
  border: 1px solid #ddd;
  padding: 20px;
}
ol.num {
  color: #444;
}
ol.num li {
  list-style: decimal;
  margin-left: 12px;
  margin-bottom: 10px;
}
ol.num li:last-of-type {
  margin-bottom: 0;
}
ol.num li p:last-child {
  margin-bottom: 0;
}
.policy-wrap > .grp > div {
  margin-bottom: 10px;
  color: #444;
}
.policy-wrap .info {
  padding-left: 15px;
}
.policy-wrap .info:before {
  content: "※ ";
  margin-left: -15px;
}
.policy-wrap a {
  border-bottom: 1px solid #555;
  display: inline-block;
  margin-bottom: 5px;
}
.policy-wrap p:last-child a {
  margin-bottom: 0;
}
.policy-wrap a:after {
  content: "";
  display: inline-block;
  border-width: 5px;
  border-style: solid;
  border-color: transparent transparent transparent #222;
  margin-left: 5px;
}

/* 센터소개 */
.intro-wrap {
  color: #111;
}
.intro-wrap h5 {
  font-size: 34px;
  text-align: center;
  margin-bottom: 10px;
}
.intro-wrap h6 {
  font-size: 30px;
  margin-bottom: 30px;
}
.intro-wrap p.t-center {
  font-size: 20px;
  margin-bottom: 20px;
  color: #111;
}
.intro-wrap p {
  color: #666;
  font-size: 16px;
}
.intro-wrap .img-wrap {
  margin-bottom: 30px;
  margin-top: 30px;
}
.intro-wrap .img-wrap img {
  max-width: 100%;
}
.intro-wrap .txt {
  margin-bottom: 110px;
  text-align: center;
}
.intro-wrap .txt p {
  text-align: left;
}
.intro-wrap .txt a {
  display: inline-block;
  background: #303030;
  border-radius: 50px;
  color: #fff;
  padding: 10px 28px;
  margin-top: 20px;
}

/*## 교수자/TA/관리자 신청하기 ##*/
.max-wrap {
  max-width: 780px;
  margin: 0 auto;
}
.max-wrap table td {
  font-weight: 500;
  color: #000;
  padding: 15px;
}
.max-wrap .table-wrap {
  margin-bottom: 20px;
}

.radio-group {
  margin-bottom: 20px;
}
.radio-group > label {
  color: #666;
  margin: 0 15px;
}
.radio-group > label input {
  margin-right: 5px;
}
.max-wrap .bg-txt {
  margin-top: 60px;
  margin-bottom: 20px;
}
.max-wrap .bg-txt .t-info {
  padding-left: 15px;
}
.max-wrap .bg-txt .t-info:before {
  content: "※";
  display: inline-block;
  margin-left: -15px;
}
.max-wrap .bg-txt .t-info {
  padding-left: 12px;
}
.max-wrap .bg-txt .t-info p:before {
  content: "-";
  display: inline-block;
  margin-left: -12px;
}

/*## 공지사항 ##*/
.tb-num {
  margin-bottom: 10px;
  color: #474747;
}
.tb-num > em {
  color: #ff6600;
}

.faq-tablist {
  border: 1px solid #d0d0d0;
  border-right: 0;
}
.faq-tablist > ul {
  display: flex;
  min-height: 50px;
}
.faq-tablist ul > li {
  border-right: 1px solid #d0d0d0;
  width: 100%;
  box-sizing: border-box;
  position: relative;
}
/*
.faq-tablist ul>li.on:after, .faq-tablist ul>li.on:before{content: "";display: inline-block;border-color: #c0c0c0 transparent transparent transparent;border-style: solid;border-width: 8px;position: absolute;left: 50%;margin-left: -4px;top: 51px;}
.faq-tablist ul>li.on:before{border-color: #fff transparent transparent transparent;z-index: 1;top: 50px;}
*/
.faq-tablist ul > li > a {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 13px 10px;
  box-sizing: border-box;
  font-size: 16px;
  color: #818181;
  font-weight: 500;
  height: 100%;
}
.faq-tablist ul > li.on > a {
  color: #143e88;
}

/*## bm1 main ##*/
.bm-slider .swiper-slide {
  position: relative;
  height: 355px;
}
/*.bm-slider .swiper-slide:before{content: "";display: block;position: absolute;left: 0;top: 0;width: 100%;height: 100%;background: rgba(0,0,0,0.5);z-index: 1;}*/
.bm-slider .swiper-slide img {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.bm-slider .swiper-slide .txt {
  text-align: center;
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  color: #fff;
  position: relative;
  z-index: 2;
  height: 100%;
  display: flex;
  justify-content: center;
  align-content: center;
  flex-direction: column;
}
.bm-slider .swiper-slide .txt > div {
  font-size: 43px;
  font-weight: 900;
}
.bm-slider .swiper-slide .txt > p {
  font-size: 20px;
  font-weight: 200;
  margin-top: 5px;
}
.bm-slider .pagination-group {
  position: absolute;
  left: 0;
  bottom: 30px;
  z-index: 2;
  width: 100%;
  text-align: center;
  font-size: 0;
}
.bm-slider .pagination-group .swiper-pagination {
  display: inline-block;
  position: static;
  vertical-align: middle;
}
.bm-slider .pagination-group .swiper-pagination > span {
  width: 15px;
  height: 15px;
  background: #fff;
  margin: 0 6px;
  opacity: 1;
}
.bm-slider
.pagination-group
.swiper-pagination
.swiper-pagination-bullet-active {
  width: 50px;
  background: #ffc600;
  border-radius: 20px;
}
.bm-slider .pagination-group .playstop {
  display: inline-block;
  width: 18px;
  height: 18px;
  background: url("../images/icon_stop.png") no-repeat center;
  vertical-align: middle;
  margin: 0 6px;
}
.bm-slider .pagination-group .playstop.pause {
  background: url("../images/icon_play.png") no-repeat center;
}
.bm-slider .swiper-button-prev,
.bm-slider .swiper-button-next {
  border: 1px solid #fff;
  width: 60px;
  height: 60px;
  border-radius: 100%;
}
.bm-slider .swiper-button-prev:after,
.bm-slider .swiper-button-next:after {
  display: none;
}
.bm-slider .swiper-button-prev {
  left: 50%;
  margin-left: -710px;
  background: url("../images/icon_bm_slider_arrow_left.png") no-repeat center;
}
.bm-slider .swiper-button-next {
  right: 50%;
  margin-right: -710px;
  background: url("../images/icon_bm_slider_arrow_right.png") no-repeat center;
}

.bm-main-area {
  padding: 57px 0;
}
.bm-main-area .group {
  display: flex;
}
.bm-main-area .group .left-block {
  width: calc(100% - 325px);
}
.bm-main-area .group .left-block .course-thumb > div {
  width: calc(33.33% - 20px);
}

.bm-main-area .group .left-block .main-title {
  margin-bottom: 15px;
}
.bm-main-area .group .left-block .main-title ~ .main-title {
  margin-top: 55px;
}
.bm-main-area .group .left-block .no-data {
  background: #f8f8f8;
  text-align: center;
  font-size: 28px;
  padding: 150px 10px;
  color: #777;
}

.bm-main-area .group .right-block {
  width: 290px;
  margin-left: 35px;
  padding-top: 55px;
}
.bm-main-area .group .right-block .bt {
  width: 100%;
  font-weight: 500;
  font-size: 18px;
  padding-top: 10px;
  padding-bottom: 10px;
  height: 50px;
}
.side-block {
  margin-bottom: 10px;
  border: 1px solid #d7d7d7;
}
.side-block > h5 {
  padding: 15px 20px;
  font-size: 18px;
  font-weight: 700;
  border-bottom: 1px solid #d7d7d7;
}
.side-block.scroll-list > ul {
}
.side-block.scroll-list > ul {
  height: 420px;
  overflow: auto;
}
.side-block.scroll-list > ul > li > a {
  border-bottom: 1px solid #eee;
  display: block;
  padding: 19px 20px;
  box-sizing: border-box;
  color: #666;
}
.side-block.scroll-list > ul > li > a:hover,
.side-block.scroll-list > ul > li.selected > a {
  background: #f9f9f9;
}
.side-block.scroll-list > ul > li > a:before {
  content: "";
  display: inline-block;
  background: #666;
  width: 3px;
  height: 3px;
  border-radius: 100%;
  vertical-align: text-top;
  margin-top: 10px;
  margin-right: 5px;
}
.side-block.scroll-list > ul > li > a > strong {
  display: inline-block;
  margin-left: 5px;
  color: #000;
  font-weight: 500;
}

.side-block .cate-line > h6 {
  font-weight: 500;
  color: #1c399f;
  font-size: 16px;
  padding: 13px 20px;
  border-bottom: 1px solid #eee;
}
.side-block .cate-line > ul {
  border-bottom: 1px solid #eee;
  padding: 10px 0;
}
.side-block .cate-line:last-child > ul {
  border-bottom: 0;
}
.side-block .cate-line > ul > li > a {
  padding: 8px 20px;
  display: block;
  color: #666;
}
.side-block .cate-line > ul > li > a:hover {
  background: #f9f9f9;
}
.side-block .cate-line > ul > li.selected > a {
  background: #f9f9f9 url("../images/icon_close_small.png") no-repeat right 15px
  center;
  margin: -10px 0;
  padding-top: 15px;
  padding-bottom: 15px;
}
.side-block .cate-line > ul > li > a strong {
  color: #000;
  font-weight: 500;
  margin-left: 5px;
}
.side-block .cate-line .ic-more {
  position: relative;
  background: #fff;
  top: -1px;
  border-bottom: 1px solid #eee;
}
.side-block .cate-line .ic-more {
  padding: 0 20px 10px;
}
.side-block .cate-line .ic-more a {
  display: block;
  background: #fff;
  text-align: center;
  padding: 7px 0;
  color: #555;
  border: 1px solid #ddd;
}
.side-block .cate-line:last-of-type .ic-more {
  border-bottom: 0;
}
.side-block .cate-line .ic-more a:after {
  content: "";
  display: inline-block;
  background: url("../images/icon_arrow_small.png") no-repeat center;
  width: 14px;
  height: 7px;
  vertical-align: middle;
  opacity: 0.6;
  margin-left: 3px;
}

/*## 강좌상세 ##*/
.bm-course-info {
  display: none;
}
.cate-area {
  font-size: 0;
  margin-bottom: 0;
}
.cate-area > span {
  display: inline-block;
  height: 30px;
  border: 1px solid #e7e7e7;
  text-align: center;
  min-width: 110px;
  margin: 0 10px 10px 0;
  border-radius: 50px;
  font-size: 14px;
  color: #666;
  box-sizing: border-box;
  padding: 4px 10px;
}
.cate-area > span.bg-red {
  background: #ef7373;
  color: #fff;
  border-color: #ef7373;
}
.cate-area > span.bg-blue {
  background: #00a3d4;
  color: #fff;
  border-color: #00a3d4;
}
.cate-area > span.bg-yellow {
  background: #f7af46;
  color: #fff;
  border-color: #f7af46;
}
.cate-area > span.bg-green {
  background: #5ec162;
  color: #fff;
  border-color: #5ec162;
}
.course-title {
  font-size: 28px;
  font-weight: 500;
  margin-bottom: 20px;
}
.course-img {
  margin-bottom: 25px;
}
.course-img img {
  max-width: 100%;
  height: auto !important;
}
.more-btn {
  border: 1px solid #d4d4d4;
}
.more-btn a {
  display: block;
  padding: 10px;
  text-align: center;
  font-size: 16px;
  color: #666;
  font-weight: 500;
}
.more-btn a:after {
  content: "";
  display: inline-block;
  background: url("../images/icon_more02.png") no-repeat center;
  width: 14px;
  height: 14px;
  vertical-align: middle;
  margin-left: 5px;
  margin-top: -3px;
}

/*## 기업상세 ##*/
.company-area > .group {
  padding-bottom: 80px;
}
.company-info {
  background: #fafafa;
  padding: 35px 0 50px;
  margin-bottom: 60px;
}
.company-info .company-tit {
  overflow: hidden;
}
.company-info .company-tit .img-area {
  float: left;
  width: 250px;
  text-align: center;
  padding: 0 30px;
  box-sizing: border-box;
  height: 75px;
  display: inline-flex;
  justify-content: center;
  align-items: center;
}
.company-info .company-tit .img-area img {
  max-width: 100%;
  max-height: 100%;
}
.company-info .company-tit h5 {
  font-weight: 500;
  font-size: 24px;
  padding-top: 15px;
  width: calc(100% - 250px);
  float: left;
}
.company-info .group > ul {
}
.company-info .group > ul > li {
  overflow: hidden;
  margin-top: 10px;
}
.company-info .group > ul > li > strong {
  display: inline-block;
  float: left;
  color: #000;
  font-weight: 700;
  margin: 0 10px 0 0px;
  vertical-align: middle;
  min-width: 120px;
}
.company-info .group > ul > li > strong:after {
  content: ":";
  display: inline-block;
  vertical-align: middle;
  margin-left: 3px;
}
.company-info .group > ul > li > span {
  display: inline-block;
  color: #666;
  font-weight: 200;
  width: calc(100% - 130px);
  float: left;
}

.company-area .main-title {
  margin-bottom: 15px;
  color: #111;
  font-weight: 500;
}
.company-area .main-title ~ .main-title {
  margin-top: 55px;
}

/*콘텐츠 검색 팝업*/
.contents_pop .search-form input[type="text"] {
  max-width: calc(100% - 300px);
}
.contents_pop table .bt.small {
  min-width: 0;
}
.layerpop-wrap.contents_pop .layerpop .pop-title {
  background: #fff;
  color: #000;
  border-bottom: 1px solid #ddd;
}
.layerpop-wrap.contents_pop .layerpop .pop-close {
  background: url("../images/icon_m_menu_close.png") no-repeat center;
  background-size: 20px auto;
}
.layerpop-wrap.contents_pop.window {
  padding: 0;
  background: transparent;
  align-items: flex-start;
}
.layerpop-wrap.contents_pop.window .layerpop {
  max-width: 100%;
}

/*####################
##   table style
######################*/
caption {
  overflow: hidden;
  width: 0;
  height: 0;
  font-size: 0;
  line-height: 0;
}

table {
  border-spacing: 0;
  border-collapse: collapse;
}
table {
  margin-bottom: 30px;
  margin-top: 0;
  border-top: 2px solid #313131;
  border-bottom: 1px solid #ccc;
  width: 100%;
  table-layout: fixed;
}
.table-wrap {
  margin-bottom: 30px;
}
.table-wrap table {
  margin-bottom: 0;
}

thead {
  display: table-header-group;
  vertical-align: middle;
  border-color: inherit;
}
tr {
  display: table-row;
  vertical-align: inherit;
  border-color: inherit;
}
table > thead > tr > th {
  text-align: center;
  border: 1px solid #ddd;
  border-bottom: 1px solid #ddd;
  background-color: #fafafa;
  vertical-align: middle;
  color: #000;
  font-size: 14px;
  color: #111;
  word-break: keep-all;
  word-wrap: break-word;
  font-weight: 500;
  padding: 10px 5px;
}
table.no-bg > thead > tr > th {
  background: #fff;
  border: 0;
}

tbody {
  display: table-row-group;
  vertical-align: middle;
  border-color: inherit;
}
table > tbody > tr > th {
  text-align: center;
  border-top: 1px solid #ddd;
  background-color: #fafafa;
  vertical-align: middle;
  color: #111;
  font-size: 14px;
  word-break: keep-all;
  word-wrap: break-word;
  font-weight: 500;
  padding: 5px 10px;
}
.detail > tbody > tr > th {
  border-color: #ddd;
  min-height: 40px;
  height: 57px;
  box-sizing: border-box;
}
table > tbody > tr > td {
  font-size: 14px;
  color: #888;
  font-weight: normal;
  border-right: 1px solid #eee;
  border-top: 1px solid #eee;
  text-align: center;
  font-size: 14px;
  padding: 10px 5px;
  letter-spacing: -0.5px;
  word-break: keep-all;
  word-wrap: break-word;
}
.detail > tbody > tr > td {
  text-align: left;
  border-color: #ddd;
  padding: 8px 10px;
  word-break: break-all;
}
table.no-bg > tbody > tr > td {
  border-right: 0;
  border-color: #ddd;
  color: #666;
}

table.hover tbody tr:hover,
table.hover tbody tr.selected {
  background: #f5fbff;
}

table > thead > tr > th:first-child,
table > tbody > tr > td:first-child {
  border-left-width: 0;
}
table > thead > tr > th:last-child,
table > tbody > tr > td:last-child {
  border-right-width: 0;
}
table > thead > tr > td:first-child,
table > tbody > tr > td:first-child,
table > tfoot > tr > td:first-child {
  border-left-width: 0;
}
table > thead > tr > td:last-child,
table > tbody > tr > td:last-child,
table > tfoot > tr > td:first-child {
  border-right-width: 0;
}
table > tbody > tr:last-child > td,
table > tbody > tr:last-child > th {
  border-bottom: 0;
}

table td.t-left > a {
  display: inline-block;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 100%;
  box-sizing: border-box;
}
table td a.ic-new {
  position: relative;
  padding-right: 25px;
}
table td a.ic-new:after {
  content: "N";
  display: inline-block;
  background: #ff9a31;
  width: 18px;
  height: 18px;
  color: #fff;
  text-align: center;
  font-size: 10px;
  line-height: 18px;
  border-radius: 100%;
  position: absolute;
  right: 0;
  top: 2px;
}

table td .lb {
  color: #0870bf;
  font-weight: 700;
}
tr.bg {
  background: #f5fbff;
}

/*####################
##   layerpopup
######################*/
body.overflow {
  overflow: hidden;
  padding-right: 17px;
}
.layerpop-wrap {
  position: fixed;
  top: -1000px;
  left: 0;
  width: 0;
  height: 0;
  opacity: 0;
  background: rgba(0, 0, 0, 0.8);
  z-index: 999;
  transition: opacity 0.5s;
  padding: 20px 0;
  box-sizing: border-box;
  display: flex;
  justify-content: center;
  align-content: center;
  align-items: center;
  flex-shrink: 0;
  overflow: auto;
}
.layerpop-wrap.flex-start {
  align-items: flex-start;
}
.layerpop-wrap.fadeIn {
  width: 100%;
  height: 100%;
  opacity: 1;
  top: 0;
}

.layerpop-wrap .layerpop {
  background: #fff;
  max-width: 97%;
  padding-top: 70px;
  position: relative;
}
.layerpop-wrap .layerpop .pop-close {
  font-size: 0;
  display: inline-block;
  position: absolute;
  top: 0;
  right: 0;
  background: url("../images/icon_popup_close.png") no-repeat center;
  height: 70px;
  width: 60px;
  border: 0;
}
.layerpop-wrap .layerpop .pop-title {
  height: 70px;
  background: #0870bf;
  color: #fff;
  font-size: 25px;
  font-weight: 500;
  padding: 15px 60px 15px 20px;
  box-sizing: border-box;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
}
.layerpop-wrap .layerpop .pop-content {
  background: #fff;
  padding: 30px;
  box-sizing: border-box;
  margin-bottom: 20px;
  max-height: 100%;
  overflow: auto;
}
.layerpop-wrap.pop-scroll .layerpop .pop-content {
  max-height: 100%;
  overflow: auto;
  margin-bottom: 0;
}

/* 확인창 */
.layerpop-wrap.confirm .pop-title {
  height: 60px;
  background: #003284;
  font-size: 18px;
  font-weight: normal;
}
.layerpop-wrap.confirm .layerpop .pop-close {
  height: 60px;
  background-size: 19px;
}
.layerpop-wrap.confirm .layerpop .pop-content {
  font-size: 17px;
  text-align: center;
  font-weight: 200;
  margin-bottom: 0;
}
.layerpop-wrap .layerpop .popup-btn {
  border-top: 1px solid #003284;
  height: 70px;
  display: flex;
  flex: 1;
}
.layerpop-wrap .layerpop .popup-btn > input[type="button"] {
  flex-basis: 100%;
  height: 100%;
  border: 0;
  background: #fff;
  box-sizing: border-box;
  font-size: 18px;
  color: #666;
}
.layerpop-wrap .layerpop .popup-btn > input[type="button"]:not(:first-child) {
  border-left: 1px solid #003284;
}
.layerpop-wrap .layerpop .popup-btn input.t-blue {
  color: #0d45b4;
}
.layerpop-wrap.confirm .layerpop .pop-content div.t-blue {
  font-size: 24px;
  font-weight: 500;
  color: #003284;
  margin-bottom: 5px;
}
.layerpop-wrap.confirm .layerpop .pop-content p {
  color: #666;
  font-size: 18px;
  font-weight: 200;
}

.noti-pop:focus {
  outline: 1px solid #222;
  z-index: 9;
}
.noti-pop {
  border: 1px solid #ccc;
  position: absolute;
  top: 200px;
  left: 600px;
  background: #fff;
  width: 400px;
  height: 400px;
  padding-top: 50px;
  padding-bottom: 42px;
  box-sizing: border-box;
}
.noti-pop .pop-title {
  font-size: 18px;
  font-weight: 500;
  padding: 11px 15px;
  border-bottom: 1px solid #ccc;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
}
.noti-pop .pop-cont {
  padding: 15px;
  overflow: auto;
  height: 100%;
  box-sizing: border-box;
}
.noti-pop .pop-cont img {
  max-width: 100%;
  height: auto !important;
}
.noti-pop .btm {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  border-top: 1px solid #ddd;
  padding: 10px 15px;
  overflow: hidden;
}
.noti-pop .btm input[type="checkbox"] {
  vertical-align: text-top;
  margin-top: 2px;
  margin-right: 3px;
}
.noti-pop .btm > a {
  float: right;
}
.noti-pop .pop-close {
  display: inline-block;
  position: absolute;
  top: 0;
  right: 0;
  width: 50px;
  height: 50px;
  font-size: 0;
  background: url("../images/icon_close.png") no-repeat center;
}

.login-tab ~ .form-group.term-form {
  padding: 35px 20px;
  margin-bottom: 30px;
}
.login-tab ~ .form-group.term-form textarea {
  width: 100%;
}

/* 1차 개선 요청건 */
.thumb-area .tab-cont .swiper-container {
  overflow: hidden;
}
.course-thumb > div > .thumb-txt > p > span {
  font-weight: 200;
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  padding-right: 20px;
}
.bm-slider {
  position: reletive;
}
.bm-slider .pagination-group .swiper-pagination {
  display: inline-block;
  position: static;
  vertical-align: middle;
  width: auto;
}
.bm-slider.swiper-container {
  overflow-x: hidden;
}
.mid .search-all input[type="search"] {
  border: 0;
  border-left: 1px solid #dadada;
  width: 60%;
  height: 100%;
  min-height: 30px;
  vertical-align: middle;
  padding-left: 20px;
  box-sizing: border-box;
}

/* 커뮤니티 > Q&A Tobe 2021-11-08 Parkhjae */
.search-form .rw .date-txt {
  font-size: 14px;
  vertical-align: middle;
}

.filebox input[type="file"] {
  display: none;
}
.filebox .upload-name {
  height: 30px;
  vertical-align: middle;
  box-sizing: border-box;
  padding: 2px 10px;
  box-sizing: border-box;
}
.filebox label {
  display: inline-block;
  min-width: 60px;
  height: 30px;
  padding: 4px 5px;
  text-align: center;
  vertical-align: middle;
  box-sizing: border-box;
  border: 1px solid #ccc;
  font-size: 14px;
  margin-right: 0;
  color: #666;
}
.filebox * {
  vertical-align: middle;
}

.file-ex {
  margin-top: 10px;
}
.file-ex > a {
  margin-right: 10px;
}
.file-ex input[type="button"] {
  min-width: 0;
  font-size: 0;
  border: 1px solid #ddd;
  background: #fff url("../images/icon_close_small.png") no-repeat center;
  background-size: 9px auto;
  vertical-align: middle;
  width: 19px;
  height: 19px;
  padding: 0;
  margin-top: -1px;
}

/* 나의 강좌 Tobe 2021-11-09 Parkhjae*/
.member-list-box {
  display: flex;
}
.flex-box {
  display: flex;
}
.member-list {
  margin-top: 10px;
  text-align: center;
}
.member-list-box.cell-4 .member-list {
  width: 25%;
}
.page-title {
  margin-bottom: 0;
  text-align: left;
  font-size: 34px;
}
.member-list-box.cell-4 .member-list:nth-child(1) {
  background-color: #586fd7;cursor:pointer;
}
.member-list-box.cell-4 .member-list:nth-child(2) {
  background-color: #3c8dbc;cursor:pointer;
}
.member-list-box.cell-4 .member-list:nth-child(3) {
  background-color: #3cbdb5;cursor:pointer;
}
.member-list-box.cell-4 .member-list:nth-child(4) {
  background-color: #2c3b41;cursor:pointer;
  padding: 20px 24px;
}
.member-list-box .member-list {
  margin-right: 10px;
}
.member-list-box .member-list:last-child {
  margin-right: 0;
}
.member-list-box .member-list {
  display: block;
  height: 90px;
  padding: 25px 24px;
  background: #fff;
  border: 1px solid #ccc;
  border-radius: 4px;
  box-sizing: border-box;
  border-color: transparent;
}
.member-list-box .member-list dt {
  float: left;
  font-size: 16px;
  padding-top: 5px;
  color: rgba(255, 255, 255, 0.8);
}
.member-list-box .member-list dd {
  text-align: right;
  -webkit-margin-start: 0;
  margin-top: -6px;
}
.member-list-box .member-list dd span {
  font-size: 32px;
  color: #fff;
}
.member-list-box .member-list dd .txt-wrap {
  text-align: right;
}
.member-list-box .member-list dd .txt-wrap span {
  font-size: 11px;
  color: rgba(255, 255, 255, 0.4);
}

.page-sub-title {
  font-size: 26px;
  font-weight: 400;
}

.taking-class-wrap .lecture-box-wrap {
  display: flex;
  flex-wrap: wrap;
}
.taking-class-wrap .lecture-box-wrap .lecture-box {
  width: calc(50% - 12px);
  margin-right: 20px;
  border: 1px solid #f7f7f7;
}
.taking-class-wrap .lecture-box-wrap .lecture-box:nth-child(even) {
  margin-right: 0;
}
.taking-class-wrap .lecture-box-wrap .lecture-box .top-section {
  padding: 30px;
}
.taking-class-wrap .lecture-box-wrap .lecture-box .top-section .progress-wrap {
  font-size: 12px;
  color: #aaa;
}
.taking-class-wrap
.lecture-box-wrap
.lecture-box
.top-section
.progress-wrap
.progressbar {
  position: relative;
  background-color: #f3f3f3;
  border-radius: 20px;
  display: inline-block;
  height: 7px;
  width: 100%;
  max-width: 348px;
  margin: 6px 10px 5px 10px;
  vertical-align: -4px;
}

.taking-class-wrap
.lecture-box-wrap
.lecture-box
.top-section
.progress-wrap
.progressbar.progressmanage {
  max-width: 330px;
}

.taking-class-wrap
.lecture-box-wrap
.lecture-box
.top-section
.progress-wrap
.progressbar
span {
  background-color: #fc2649;
  position: absolute;
  top: 0;
  left: 0;
  display: inline-block;
  width: 0%;
  height: 100%;
  border-radius: 20px;
  transition: width 0.3s;
}

.taking-class-wrap .lecture-box-wrap .lecture-box .bottom-section {
  max-height: 210px;
  padding: 30px;
  overflow-y: scroll;
}
.taking-class-wrap .lecture-box-wrap .lecture-box .bottom-section .flex-box li {
  width: 33.33%;
  margin-right: 9px;
  text-align: center;
}
.taking-class-wrap
.lecture-box-wrap
.lecture-box
.bottom-section
.flex-box
li:last-child {
  margin-right: 0;
}
.taking-class-wrap
.lecture-box-wrap
.lecture-box
.bottom-section
.flex-box
li
a {
  display: block;
  height: 48px;
  line-height: 48px;
  padding: 0 30px;
  border-radius: 24px;
  background: #e4e4e4;
}
.taking-class-wrap
.lecture-box-wrap
.lecture-box
.bottom-section
.flex-box
li
a
.txt {
  float: left;
  font-size: 14px;
  color: #666;
  vertical-align: top;
}
.taking-class-wrap
.lecture-box-wrap
.lecture-box
.bottom-section
.flex-box
li
a
.num {
  font-size: 20px;
  color: #000;
}

.taking-class-wrap .lecture-box-wrap .lecture-box .bottom-section {
  background-color: #f7f7f7;
}
.taking-class-wrap .lecture-box-wrap .lecture-box .bottom-section .content-box {
  display: flex;
  flex-wrap: wrap;
}
.taking-class-wrap
.lecture-box-wrap
.lecture-box
.bottom-section
.content-box
li {
  width: calc(50% - 5px);
  margin: 0 10px 10px 0;
  box-sizing: border-box;
}
.taking-class-wrap
.lecture-box-wrap
.lecture-box
.bottom-section
.content-box
li:nth-child(even) {
  margin: 0 0 10px 0;
}
.taking-class-wrap
.lecture-box-wrap
.lecture-box
.bottom-section
.content-box
li
a {
  position: relative;
  display: block;
  height: 80px;
  padding: 16px 25px 16px 30px;
  background-color: #fff;
  box-sizing: border-box;
}
/*.taking-class-wrap .lecture-box-wrap .lecture-box .bottom-section .content-box li a dt .ico{display:inline-block;width:37px;height:30px;margin-top:10px;background:pink;}*/
.taking-class-wrap
.lecture-box-wrap
.lecture-box
.bottom-section
.content-box
li
a
dd
.txt {
  font-size: 14px;
  color: #666;
}
.taking-class-wrap
.lecture-box-wrap
.lecture-box
.bottom-section
.content-box
li
a
dd
.num {
  font-size: 26px;
  color: #111;
  line-height: 1;
}

.thumb-wrap .course-thumb > div > .thumb-txt {
  padding: 16px 24px 20px 24px;
  word-break:break-all;
}
.thumb-wrap .course-thumb > div > .thumb-txt > p > span {
  font-size: 12px;
}
.thumb-wrap .course-thumb > div > .thumb-txt > p > strong {
  font-size: 12px;
  color: #222;
}
.thumb-wrap .course-thumb > div > .thumb-txt > p > strong:before {
  content: "";
  display: inline-block;
  width: 2px;
  height: 2px;
  margin-right: 5px;
  border-radius: 50%;
  background: #aaa;
  vertical-align: middle;
}
.thumb-wrap .course-thumb > div > .thumb-txt > div a {
  white-space: unset;
  overflow: unset;
  text-overflow: unset;
}
.thumb-wrap .course-thumb > div > .thumb-txt .t-blue02 {
  font-size: 12px;
  color: #fc2649;
}
.thumb-wrap .course-thumb.my-lecture > div .progress-wrap > span {
  min-width: 53px;
  height: 23px;
  line-height: 23px;
  padding: 0 6px;
  margin-right: 10px;
  border-radius: 4px;
  font-size: 11px;
}
.thumb-wrap .course-thumb > div .progress-wrap span.bg-yellow {
  background: #f5af09;
}
.thumb-wrap .course-thumb > div .lb > span {
  width: 54px;
  height: 26px;
  font-size: 10px;
  line-height: 1;
}
.thumb-wrap .course-thumb.my-lecture > div .progress-wrap {
  font-size: 10px;
}
.thumb-wrap .course-thumb > div .link-area > a {
  padding: 11px 0;
}
.thumb-wrap .course-thumb > div .link-area > .tooltip-evt .cancel {
  height: 43px;
}
.thumb-wrap .course-thumb > div .link-area > a.retry {
  background: #007bd1;
  color: #fff;
}
.thumb-wrap .course-thumb > div .link-area > a.retry-d {
  background: #868686;
  color: #fff;
}
.thumb-wrap .course-thumb > div .link-area > a.disabled {
  background: #f7f7f7;
}

.class-category .page-sub-title {
  font-size: 28px;
  padding-bottom: 20px;
  border-bottom: 1px solid #000;
}
.class-category table {
  border-top: 0;
}
.class-category table > tbody > tr > th {
  padding: 19px 10px;
  border-color: #eee;
  background: #fff;
}

/*.taking-class-wrap .lecture-box-wrap .lecture-box .bottom-section .content-.taking-class-wrap .lecture-box-wrap .lecture-box .bottom-section .content-box li a .txt-wrap.line-ht1box li a{position:relative;text-align:right;}*/
/*.taking-class-wrap .lecture-box-wrap .lecture-box .bottom-section .content-box li a .txt{width:50%;}*/
.taking-class-wrap
.lecture-box-wrap
.lecture-box
.bottom-section
.content-box
li
a
.ico {
  position: absolute;
  top: 50%;
  left: 30px;
  width: 38px;
  height: 38px;
  transform: translateY(-50%);
}


.taking-class-wrap
.lecture-box-wrap
.lecture-box
.bottom-section
.content-box
li
a
.txt-wrap {
  display: inline-block;
  width: 70px;
  max-width: 70px;
  text-align: center;
  line-height: 1.2;
}
.taking-class-wrap
.lecture-box-wrap
.lecture-box
.bottom-section
.content-box
li
a
.txt-wrap
.txt {
  font-size: 14px;
  color: #666;
}
.taking-class-wrap
.lecture-box-wrap
.lecture-box
.bottom-section
.content-box
li
a
.txt-wrap
.num {
  font-size: 26px;
  color: #111;
}

.taking-class-wrap
.lecture-box-wrap
.lecture-box
.bottom-section
.content-box
li
a
.txt-wrap.line-ht1 {
  line-height: 1.1;
  margin-top: -4px;
}

/* 담당강좌 */
.my-teach-room .lecture-table table th {
  padding: 5px 5px;
  background: #fff;
}
.my-teach-room .lecture-table table td {
  padding: 5px 15px;
  background: #fff;
}
.my-teach-room .lecture-table .progress-wrap {
  width: 100%;
}
.my-teach-room .lecture-table .progress-wrap .progressbar {
  position: relative;
  background-color: #f3f3f3;
  border-radius: 20px;
  display: inline-block;
  height: 12px;
  width: 100%;
  max-width: unset;
  margin: 6px 0 5px;
  vertical-align: -4px;
}
.my-teach-room .lecture-table .progress-wrap .progressbar em {
  position: absolute;
  top: -2px;
  left: 15px;
  font-size: 10px;
  color: #fff;
}
.my-teach-room .lecture-table table td {
  font-size: 12px;
}
.my-teach-room .lecture-table table td span {
  font-size: 13px;
}
.my-teach-room .lecture-table table td span:first-child {
  color: #000;
}

.my-teach-room .course-thumb.my-lecture > div .progress-wrap .date {
  padding: 0;
  margin-left: 5px;
  background: #fff;
  color: #aaa;
  font-size: 12px;
}
.my-teach-room .course-thumb.my-lecture .dot-list {
  padding: 5px 24px 10px;
}
.my-teach-room .course-thumb.my-lecture .dot-list li {
  position: relative;
  width: 130px;
  max-width: 130px;
  padding-left: 10px;
  text-align: right;
}
.my-teach-room .course-thumb.my-lecture .dot-list li:before {
  content: "";
  position: absolute;
  top: 50%;
  left: 0;
  width: 4px;
  height: 4px;
  margin-right: 4px;
  transform: translateY(-50%);
  border-radius: 50%;
  background: #ccc;
  vertical-align: middle;
}
.my-teach-room .course-thumb.my-lecture .dot-list li span {
  float: left;
  font-size: 12px;
  color: #aaa;
}

.my-teach-room .course-thumb > div .link-area > a.complete {
  background: #3395da;
  color: #fff;
}

/* 학습창 댓글 영역 2021-11-18 Tobe Parkhjae*/
.comment-area {
  padding: 20px 20px 50px;
  width: 100%;
  background-color: #f4f5f8;
}
.comment-area .copyright-txt {
  font-size: 12px;
  color: #3873e8;
}

.comment-area .comment-write {
  position: relative;
}
.comment-area .comment-write .button-wrap {
  position: absolute;
  right: 20px;
  bottom: 30px;
}
.comment-area .comment-write .button-wrap .bt {
  min-width: 56px;
  height: 40px;
  border: 0;
  background: #d7e4fc;
  border-radius: 6px;
  color: #3873e8;
  font-size:15px;
  font-weight: 700;
}
/*.comment-area .comment-write input{width:100%;height:37px;padding-right:100px;}*/
.comment-area .comment-write textarea {
  width: 100%;
  height: 120px;
  max-height: 120px;
  padding: 15px 100px 15px 15px;
}

.comment-area .comment-write textarea::placeholder {
  color: #ddd;
}

.comment-area .comment-read > div {
  padding: 7px 0;
}
.comment-area .comment-read .comment-txt {
  margin: 5px 0 20px;
  text-align: left;
  color: #707070;
}

.comment-read .writer-icon {
  width: 42px;
  height: 42px;
  margin-right: 10px;
}

.comment-read .writer-icon img {
  width: 100%;
  border-radius: 50%;
}

.comment-read .txt-wrap {
  width: 80%;
  text-align: left;
}

.comment-read .button-wrap .bt {
  min-width: 40px;
  height: 30px;
  background-color: #f4f5f8;
  border: 1px solid #eaeaea;
  color: #707070;
  font-size: 11px;
  border-radius: 4px;
}

/* 2021 11-25 Tobe Parkhjae  강좌상세*/
.lnb.bm3 ul .product-list strong{display:block;}
.lnb.bm3 ul .product-list a{display:inline-block;padding:0;margin:5px 5px 0 0;border-bottom: 1px solid #666;}

/* 2021-12-03 2차 개선 Tobe Parkhjae*/
.course-thumb > div > .thumb-txt > p > span{ display:inline-block; max-width: 150px; padding-right: 10px; vertical-align:middle;}
.main-contents .bx-area > .tab-area{height:auto;}
.bm-slider.swiper-container{ position:relative;}

/* 2022-01-12 To-be */
*[data-layout="layer"]{position:fixed;left:0;top:0;width:100%;height:100%;z-index:99;}
*[data-layout="layer"] .inner{position:fixed;left:50%;top:50%;padding:24px;width:450px;font-size:0;background:#fff;transform:translate(-50%,-50%);border:4px solid #0870bf;box-sizing:border-box;z-index:5;}
/*레이어버튼*/
*[data-layout="layer"] *[class^="btn-"] {display:inline-block;position:relative;border:solid 0.02rem transparent;background:transparent;box-sizing:border-box;}
*[data-layout="layer"] *[class^="btn-icon"] {position:relative;padding:0;width:40px;min-width:40px;height:40px;vertical-align:middle;background:transparent ! important;}
*[data-layout="layer"] *[class^="btn-icon"] span {display:block;left:0;top:0;width:100%;height:100%;color:transparent;overflow:hidden;z-index:1;}
*[class^="btn-icon"].dim {width:100%;height:100%;min-height:0.5rem;background:#222 ! important;opacity:0.8;}
/*컨텐츠*/
*[data-layout="layer"] .content{max-height:70vh;overflow:hidden;overflow-y:auto;text-align:center;}
*[data-layout="layer"] .txt{position:relative;padding-top:155px;margin-bottom:30px;font-size:28px;}
*[data-layout="layer"] .txt:before{display:block;position:absolute;content:"";top:20px;left:50%;transform:translateX(-50%);width:106px;height:105px;background:url(../images/icon_notcapture.png) no-repeat;}
*[data-layout="layer"] .sub-txt{display:block;font-size:18px;color:#ee0000;}
*[data-layout="layer"] .bt.black{border:2px solid transparent;box-sizing:border-box;}
*[data-layout="layer"] .bt.black .sub-txt{display:inline;font-size:12px;color:#fff;}

/*2022-01-19 tobe-limb 추가  busi-company-bmo3-main 버튼*/

.bm-main-area .group .right-block .bt.blue{position:relative;height:auto;margin-bottom:15px;padding:25px;border:none;border-radius:10px;background:#0071bc;}

.bm-main-area .group .right-block .bt.blue > span{display:inline-block;margin-left:41px;color:#fff;}

.bm-main-area .group .right-block .bt.blue > span:before{display:inline-block;top:18px;left:35px;content:"";width:41px;height:41px;background:url("../images/icon_btn_search2.png") no-repeat center center;}

/* 2022-01-20 To-be 게시판 아이콘 추가 */
.taking-class-wrap .lecture-box-wrap .lecture-box .bottom-section .content-box li.bbs-menu a .ico{background-image: url(../images/ico_bbs.png);background-position: 0;background-size: auto;}

@media screen and (max-width: 1440px) {
  .bm-slider .swiper-button-prev {
    left: 15px;
    margin-left: 0;
  }
  .bm-slider .swiper-button-next {
    right: 15px;
    margin-right: 0;
  }
}

@media screen and (max-width: 1340px) {
  .thumb-area .thumb-wrap {
    padding: 0 50px;
  }
  .thumb-wrap .swiper-button-next,.thumb-wrap .swiper-button-next2 {
    right: 0;
  }
  .thumb-wrap .swiper-button-prev,.thumb-wrap .swiper-button-prev2 {
    left: 0;
  }

  .course-thumb.my-lecture > div .progress-wrap > span {
    padding: 1px 6px;
    font-size: 11px !important;
    min-width: 50px !important;
  }
  .course-thumb.my-lecture > div .progress-wrap em {
    font-size: 11px;
    word-break: break-all;
    white-space: normal;
  }
}

@media screen and (max-width: 1200px) {
  .keiti-header .mid {
    padding-left: 15px;
    padding-right: 15px;
  }
  .keiti-header .mid h2 {
    font-size: 17px;
    letter-spacing: -0.7px;
  }
}
@media screen and (max-width: 1024px) {
  #wrap {
    padding-top: 45px;
  }
  .m-menu-open {
    overflow: hidden;
  }

  .noti-pop {
    left: 10px !important;
    top: 60px !important;
    max-width: 95%;
  }
  .lnb {
    display: none;
  }
  #wrap #container .lnb + section {
    flex-basis: 100%;
    padding: 30px 20px;
  }

  /*####################
    ##   header style
    ######################*/
  .pop-bg {
    content: "";
    display: block;
    background: #000;
    position: fixed;
    left: 0;
    top: 0;
    width: 0;
    height: 0;
    transition: opacity 0.3s;
    opacity: 0;
  }
  .m-menu-open .pop-bg {
    content: "";
    display: block;
    background: #000;
    position: fixed;
    left: 0;
    top: 0;
    bottom: 0;
    right: 0;
    width: auto;
    height: auto;
    opacity: 0.8;
  }

  .keiti-header {
    position: fixed;
    height: 45px;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 998;
  }
  .keiti-header .tp {
    display: none;
  }
  .keiti-header .d-m-block {
    display: block;
  }
  .keiti-header .btm .fl {
    position: relative;
    z-index: 2;
    background: #fff;
  }
  .keiti-header .btm .fl .hd-logo {
    position: fixed;
    left: 50%;
    transform: translate(-50%, 0);
    height: 30px;
    top: 5px;
  }
  .keiti-header.bm3 .btm .fl .hd-logo {
    height: 25px;
    top: 8px;
  }
  .keiti-header .btm .fl .hd-logo img {
    height: 100%;
  }
  .keiti-header .btm .fr .tooltip-evt {
    display: none;
  }
  .keiti-header .btm .fr .alram {
    position: fixed;
    left: 15px;
    top: 0;
    margin-top: 13px;
  }
  .keiti-header .btm .fr .login {
    position: fixed;
    left: 15px;
    top: 0;
    font-size: 0;
    padding: 0;
  }
  .keiti-header .btm .fr .login > a {
    background: url("../images/icon_m_login.png") no-repeat center;
    background-size: 18px auto;
    display: block;
    height: 45px;
    width: 18px;
  }
  .keiti-header .btm .fr .join {
    display: none;
  }

  .keiti-header .m-f-r {
    position: absolute;
    right: 5px;
    top: 0;
    font-size: 0;
    z-index: 2;
  }
  .m-menu-open .keiti-header .m-f-r {
    z-index: 1;
  }
  .keiti-header .lang {
    display: inline-block;
    vertical-align: middle;
  }
  .keiti-header .lang > a {
    font-size: 0;
    background: url("../images/icon_m_lang.png") no-repeat center;
    background-size: 20px auto;
    display: inline-block;
    width: 40px;
    height: 45px;
  }
  .keiti-header .lang > ul {
    right: 5px;
    left: auto;
    top: 35px;
    padding: 10px 10px 3px;
  }
  .keiti-header .lang > ul > li {
    font-size: 13px;
    margin-bottom: 7px;
  }
  .keiti-header .ic-all-menu {
    display: inline-block;
    width: 40px;
    height: 45px;
    vertical-align: middle;
  }
  .keiti-header .ic-all-menu > a {
    display: inline-block;
    width: 100%;
    height: 100%;
    background: url("../images/icon_m_menu.png") no-repeat center;
    background-size: 20px auto;
  }
  .keiti-header .btm .fr {
    margin: 0;
  }

  .keiti-header .btm .group {
    position: relative;
    z-index: 2;
  }
  .keiti-header .btm .group .m-tp-area {
    position: relative;
    background: #fff;
    z-index: 1;
  }
  .keiti-header .btm .group .m-tp-area .m-menu-close {
    display: inline-block;
    font-size: 0;
    float: right;
    height: 45px;
    width: 45px;
    background: url("../images/icon_m_menu_close.png") no-repeat center;
    background-size: 15px auto;
  }
  .keiti-header .btm .group .m-tp-area p {
    clear: both;
    padding: 12px 10px;
    text-align: center;
    background: #f3f3f3;
    font-size: 14px;
  }
  .keiti-header .btm .group .m-tp-area p strong {
    font-weight: 500;
  }
  .keiti-header .btm .group .m-tp-area p > a {
    display: inline-block;
    width: 50%;
    font-size: 14px;
    color: #303030;
  }
  .keiti-header .btm .group .m-tp-area p > a:before {
    content: "";
    display: inline-block;
    vertical-align: middle;
    margin-right: 5px;
  }
  .keiti-header .btm .group .m-tp-area p > a.ic01:before {
    background: url("../images/icon_m_menu_lock.png") no-repeat center;
    background-size: 11px auto;
    width: 11px;
    height: 17px;
  }
  .keiti-header .btm .group .m-tp-area p > a.ic02:before {
    background: url("../images/icon_m_menu_login.png") no-repeat center;
    background-size: 12px auto;
    width: 11px;
    height: 14px;
  }

  .keiti-header .btm .group .fl {
    float: none !important;
  }
  .keiti-header .btm .group .m-left-menu {
    display: block !important;
    position: fixed;
    background: #fff;
    right: -100%;
    top: 0;
    bottom: 0;
    width: 85%;
    max-width: 400px;
    z-index: 999;
    padding: 0;
    transition: right 0.4s linear;
  }
  .m-menu-open .keiti-header .btm .group .m-left-menu {
    right: 0;
  }
  .keiti-header .btm .group .m-left-menu > ul {
    display: block;
    overflow: auto;
    text-align: left;
  }
  .keiti-header .btm .group .m-left-menu > ul > li {
    display: block !important;
    margin: 0;
    border-bottom: 1px solid #ccc;
  }
  .keiti-header .btm .group .m-left-menu > ul > li > a {
    display: block;
    position: relative;
    font-size: 14px;
    padding: 12px 30px 12px 15px;
    font-weight: normal;
  }
  .keiti-header .btm .group .m-left-menu > ul > li > a:after {
    content: "";
    background: url("../images/icon_m_menu_arrow.png") no-repeat right center;
    background-size: 7px auto;
    position: absolute;
    right: 15px;
    top: 14px;
    height: 15px;
    width: 7px;
    transition: transform 0.2s;
    transform: rotate(0);
  }
  .keiti-header .btm .group .m-left-menu > ul > li.on > a:after {
    transform: rotate(90deg);
  }
  .keiti-header .btm .group .m-left-menu > ul > li > ul {
    display: none;
    border-top: 1px solid #ccc;
    padding: 10px 0;
  }
  .keiti-header .btm .group .m-left-menu > ul > li.on > ul {
    display: block;
  }
  .keiti-header .btm .group .m-left-menu > ul > li > ul > li > a {
    display: block;
    font-size: 13px;
    color: #313131;
    background: url("../images/icon_m_menu_bullet.png") no-repeat left 20px
    center;
    background-size: auto 4px;
    padding: 8px 15px 8px 30px;
  }
  .keiti-header .btm .group .m-left-menu .go-main {
    border-bottom: 1px solid #ccc;
    border-top: 1px solid #ccc;
    margin-top: 20px;
    display: block;
    text-align: center;
  }
  .keiti-header .btm .group .m-left-menu .go-main a {
    display: block;
    padding: 12px 15px 12px 15px;
    font-size: 15px;
    color: #555;
  }
  .keiti-header .btm .group .m-left-menu .go-main a:before {
    content: "";
    display: inline-block;
    vertical-align: middle;
    background: url("../images/icon_home.png") no-repeat center;
    width: 16px;
    height: 16px;
    background-size: 16px auto;
    margin: -4px 5px 0 0;
  }

  .keiti-header .btm .group .m-bt-area {
    text-align: center;
  }
  .keiti-header .btm .group .m-bt-area > ul {
    display: flex;
    padding: 20px 0;
    border-bottom: 1px solid #ccc;
    margin-bottom: 15px;
  }
  .keiti-header .btm .group .m-bt-area > ul > li {
    width: 100%;
    border-right: 1px solid #eaeaea;
  }
  .keiti-header .btm .group .m-bt-area > ul > li:last-child {
    border-right: 0;
  }
  .keiti-header .btm .group .m-bt-area > ul > li > a {
    display: block;
    text-align: center;
    padding-top: 38px;
    background-size: auto 33px !important;
    color: #222;
  }
  .keiti-header .btm .group .m-bt-area > ul > li.icMOOC > a {
    background: url("../images/icon_main_link01.png") no-repeat top center;
  }
  .keiti-header .btm .group .m-bt-area > ul > li.icAcademy > a {
    background: url("../images/icon_main_link02.png") no-repeat top center;
  }
  .keiti-header .btm .group .m-bt-area > ul > li.icBusiness > a {
    background: url("../images/icon_main_link03.png") no-repeat top center;
  }

  .keiti-header .btm .group .m-bt-area .bt {
    display: block;
    font-size: 13px;
    padding: 7px 10px;
    height: 35px;
    width: calc(100% - 30px);
    margin: 0 auto 24px;
  }
  .keiti-header .btm .group .m-bt-area .t-blue {
    color: #0070c0;
    font-size: 13px;
    padding-bottom: 5px;
    border-bottom: 1px solid #237bc4;
  }

  .keiti-header.bm3 ~ #container {
    margin-top: 55px;
  }
  .keiti-header .mid {
    position: fixed;
    background: #f9f9f9;
    left: 0;
    right: 0;
    top: 45px;
    right: 0;
    padding: 10px 15px;
    width: auto;
  }
  .on-scroll .keiti-header .mid {
    box-shadow: -2px 2px 2px rgba(0, 0, 0, 0.1);
  }
  .keiti-header .mid h2 {
    display: none;
  }
  .keiti-header .mid .search-all {
    padding: 5px 0;
    height: 35px;
    background: #fff;
  }
  .keiti-header .mid .search-all form {
    height: 100%;
  }
  .keiti-header .mid .search-all select {
    padding: 0 20px 0 10px;
    background-size: 10px auto;
    background-position: right 5px center;
  }
  .keiti-header .mid .search-all input[type="search"] {
    padding: 0 45px 0 7px;
  }
  .keiti-header .mid .search-all input[type="submit"] {
    width: 35px;
    height: 33px;
    background-size: 17px auto !important;
  }

  /*####################
    ##   main style
    ######################*/
  .main-contents .main-bg-area {
    height: 300px;
  }
  .main-contents .main-bg-area > div > .group {
    padding-top: 20px;
    padding-left: 15px;
  }
  .main-contents .main-bg-area > div h6 {
    font-size: 20px;
  }
  .main-contents .main-bg-area > div a {
    left: 15px;
    bottom: 90px;
    font-size: 14px;
  }
  .main-contents .main-bg-area > div a + a {
    left: 140px;
  }
  .bm-main-area {
    padding: 20px 0 30px;
  }
  .bm-main-area .group {
    padding: 0 15px;
    flex-direction: column;
  }
  .bm-main-area .group .left-block {
    width: 100%;
    order: 1;
  }
  .bm-main-area .side-block {
    display: none;
  }
  .bm-main-area .group .left-block .main-title {
    text-align: center;
  }
  .bm-main-area .group .right-block {
    padding: 0;
    margin: 0;
    order: 0;
    margin-bottom: 20px;
    margin-top: -5px;
    width: 100%;
  }

  /*썸네일*/
  .thumb-area .thumb-wrap {
    padding: 0;
  }
  .thumb-wrap .swiper-button-next {
    display: none;
  }
  .thumb-wrap .swiper-button-prev {
    display: none;
  }
  .course-thumb {
    margin: 0 -4px;
  }
  .course-thumb > div:not(.swiper-slider) {
    min-width: calc(33.33% - 8px);
    margin: 0 4px 10px;
  }

  /*## paging ##*/
  .paging li {
    width: auto;
    height: auto;
    border: 0;
    margin: 0 5px;
    color: #666;
    font-size: 13px;
  }
  .paging li.first,
  .paging li.prev,
  .paging li.next,
  .paging li.last {
    width: 25px;
    height: 25px;
    border: 1px solid #d6d6d6;
    margin: 0 0 0 -1px;
  }
  .paging li.prev {
    margin-right: 5px;
  }
  .paging li.next {
    margin-left: 5px;
  }
  .paging li.on {
    color: #000;
    font-weight: 700;
    background-color: #fff;
  }
  .paging li > a {
    line-height: 24px;
  }
  .thumb-wrap .swiper-button-prev2,
  .thumb-wrap .swiper-button-next2 {
    display: none;
  }
}

@media screen and (max-width: 768px) {
  .thumb-wrap .swiper-button-prev2,
.thumb-wrap .swiper-button-next2 {
  display: none;
}
  /*####################
    ##   main style
    ######################*/
  #container.main-contents > .group {
    padding: 0 15px 40px;
  }
  .main-contents .text-visual {
    height: 180px;
    justify-content: flex-start;
  }
  .main-contents .main-bg-area {
    height: auto;
    overflow: hidden;
    position: absolute;
    top: 110px;
    left: 0;
    width: 100%;
  }
  .main-contents .main-bg-area > div.bg-green {
    display: none;
    padding: 0;
  }
  .main-contents .main-bg-area > div > .group {
    padding: 19px 0 0;
  }
  .main-contents .main-bg-area > div.bg-blue {
    background: transparent;
    width: 100%;
    text-align: center;
  }
  .main-contents .main-bg-area > div h6 {
    display: none;
  }
  .main-contents .main-bg-area > div p {
    font-size: 11px;
    opacity: 1;
    margin-bottom: 12px;
  }
  .main-contents .main-bg-area > div a {
    position: static;
    background: #74b740;
    color: #fff;
    text-align: center;
    padding: 5px 20px;
    font-size: 9px;
    border: 0;
  }
  .main-contents > .group > .link-area {
    margin: 0 -15px;
  }
  .main-contents > .group > .link-area > ul {
    height: 90px;
  }
  .main-contents > .group > .link-area > ul > li {
    margin-top: 0;
  }
  .main-contents > .group > .link-area > ul > li > a {
    padding-top: 53px;
    background-size: auto 32px !important;
    background-position: top 20px center !important;
    font-size: 14px;
  }
  .main-contents > .group > .link-area > ul > li:not(:last-child):after {
    top: 20px;
    height: 50px;
  }
  .main-title {
    margin: 25px 0 20px;
    font-size: 20px;
    text-align: center;
  }
  .main-title:first-child {
    margin-top: 0;
  }
  .main-contents .thumb-area .more-bt {
    display: none;
  }
  .more-bt {
    margin: 0;
    width: auto;
  }
  .more-bt a {
    font-size: 14px;
    border: 0;
    padding: 0;
  }
  .more-bt a:after {
    background-size: 12px auto;
  }

  .course-thumb.course-charge > div .progress-wrap p:first-child {
    border-bottom: 1px solid #e5e5e5;
    padding: 0 3px 5px;
    display: block;
    margin: 0px -7px;
  }
  .course-thumb.my-lecture > div .progress-wrap > span {
    min-width: 50px;
  }
  .course-thumb.course-charge > div .progress-wrap .bulit {
    display: inline-block;
    font-size: 13px;
  }
  .course-thumb.course-charge > div .progress-wrap .bulit:after {
    content: "";
    background-color: #979797;
    width: 1px;
    height: 15px;
    display: inline-block;
    vertical-align: middle;
    margin: 0px 5px 0px 10px;
  }
  .course-thumb.course-charge > div .progress-wrap .bulit:last-child:after {
    display: none;
  }

  .main-contents .thumb-area .tablist {
    width: 100%;
    border: 0;
    border-radius: 0;
    padding: 0;
    height: 35px;
    margin-bottom: 25px;
    border-right: 1px solid #e5e5e5;
  }
  .main-contents .thumb-area .tablist > li {
    border: 1px solid #e5e5e5;
    border-right: 0;
    background: #fafafa;
    box-sizing: border-box;
  }
  .main-contents .thumb-area .tablist > li.on {
    background: #fff;
    border: 2px solid #111;
    border-bottom: 0;
  }
  .main-contents .thumb-area .tablist > li > a {
    font-size: 13px;
    line-height: 33px;
    padding: 0;
  }
  .main-contents .thumb-area .tablist > li.on > a {
    border: 0;
    line-height: 33px;
    font-weight: 500;
  }

  .bm-main-area .group .left-block .main-title ~ .main-title {
    margin-top: 25px;
  }

  .more-btn {
    margin-top: 10px;
  }
  .more-btn a {
    font-size: 14px;
    padding: 7px;
  }
  .more-btn a:after {
    background-size: 10px auto;
  }

  .bt {
    font-size: 14px;
    min-width: 70px;
    height: 35px;
    padding: 6px 7px;
  }
  .bt.big {
    min-width: 70px;
    height: 35px;
    padding: 6px 7px;
    font-size: 14px;
  }

  .main-contents .bx-area {
    height: auto;
  }
  .main-contents .bx-area > .tab-area {
    border: 0;
    margin-right: 0;
    width: 100%;
    float: none;
  }
  .main-contents .bx-area > .tab-area .tablist {
    height: 40px;
    padding-right: 40px;
    border: 1px solid #dadada;
    margin-bottom: 10px;
  }
  .main-contents .bx-area > .tab-area .tablist > li > a {
    font-size: 15px;
    padding: 9px 5px;
  }
  .main-contents .bx-area > .tab-area .tab-cont .ic-more {
    height: 40px;
    width: 40px;
    background-size: 12px auto;
  }
  .main-contents .bx-area > .tab-area .tab-cont {
    padding: 0;
  }
  .main-contents .bx-area > .tab-area .tab-cont .new {
    display: none;
  }
  .main-contents .bx-area .noti-list > li {
    font-size: 13px;
  }
  .main-contents .bx-area .noti-list > li > a {
    display: block;
  }
  .main-contents .bx-area .noti-list > li > a:before {
    content: "";
    display: inline-block;
    width: 2.5px;
    height: 2.5px;
    background: #143e88;
    border-radius: 100%;
    vertical-align: middle;
    margin-right: 3px;
  }
  .main-contents .bx-area .noti-list > li span {
    margin-right: 5px;
  }
  .main-contents .bx-area .tab-cont > div:last-child li:not(:first-child) {
    margin-top: 5px;
  }
  .main-contents .bx-area .useinfo {
    float: none;
    width: 100%;
  }
  .main-contents .bx-area .useinfo > a {
    padding: 0;
    background-size: 100% auto;
    background: url("../images/bg_useinfo_m.png") repeat;
    height: 60px;
    margin-top: 20px;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 15px;
    font-weight: normal;
  }
  .main-contents .bx-area .useinfo > a:before {
    content: "";
    display: inline-block;
    background: url("../images/icon_useinfo_m.png") no-repeat center;
    background-size: 33px auto;
    width: 33px;
    height: 33px;
    margin-right: 5px;
  }

  .bm-slider .swiper-slide {
    height: 175px;
  }
  .bm-slider .swiper-button-prev,
  .bm-slider .swiper-button-next {
    height: 30px;
    width: 30px;
    background-size: auto 13px !important;
  }
  .bm-slider .swiper-slide .txt {
    box-sizing: border-box;
    padding: 0 50px;
  }
  .bm-slider .swiper-slide .txt > div {
    font-size: 20px;
  }
  .bm-slider .swiper-slide .txt > p {
    font-size: 10px;
  }
  .bm-slider .pagination-group {
    bottom: 15px;
  }
  .bm-slider .pagination-group .swiper-pagination > span {
    width: 8px;
    height: 8px;
    margin: 0 3px;
  }
  .bm-slider
  .pagination-group
  .swiper-pagination
  .swiper-pagination-bullet-active {
    width: 25px;
  }
  .bm-slider .pagination-group .playstop {
    margin: 0 2px;
    background-size: 7px auto;
  }
  .bm-slider .pagination-group .playstop.pause {
    background-size: 9px auto;
  }

  .bm-main-area .group .right-block .bt {
    font-size: 14px;
    height: 35px;
    padding: 5px;
  }

  /*저작권보호정책*/
  .policy-wrap h6 {
    font-size: 16;
    margin-bottom: 7px;
  }
  .policy-wrap h6:not(:first-child) {
    margin-top: 20px;
  }
  .policy-wrap .grp {
    padding: 10px;
  }
  ol.num li,
  .policy-wrap > .grp > div {
    font-size: 13px;
    margin-bottom: 5px;
  }

  /* 센터소개 */
  .intro-wrap h5 {
    font-size: 25px;
    margin-bottom: 5px;
  }
  .intro-wrap h6 {
    font-size: 20px;
    margin-bottom: 10px;
  }
  .intro-wrap p.t-center {
    font-size: 16px;
  }
  .intro-wrap p {
    font-size: 14px;
  }
  .intro-wrap .txt {
    margin-bottom: 40px;
  }
  .intro-wrap .txt a {
    margin-top: 10px;
    font-size: 13px;
    padding: 7px 15px;
  }

  /* 기업정보 상세 */
  .company-info {
    padding: 65px 0 25px;
    margin-bottom: 0px;
    background: transparent;
  }
  .company-info .company-tit {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    background-color: #fafafa;
    margin: 0 -10px;
    padding: 20px 0 15px;
  }
  .company-info .company-tit .img-area {
    width: 250px;
    height: 35px;
    text-align: center;
    padding: 0 30px;
    box-sizing: border-box;
    display: inline-flex;
    align-items: center;
  }
  .company-info .company-tit h5 {
    text-align: center;
    padding: 0 10px 0;
    float: none;
    width: calc(100% - 20px);
    word-break: break-all;
    font-size: 17px;
  }
  .company-info .company-tit h5 > a {
    position: absolute;
    top: 120px;
    right: 15px;
    font-size: 12px;
    min-width: 70px;
    height: 30px;
    padding: 3px 5px;
    box-sizing: border-box;
  }
  .company-info .group > ul > li > strong {
    margin: 0;
    font-size: 12px;
  }
  .company-info .group > ul > li > strong:after {
    display: none;
  }
  .company-info .group > ul > li > span {
    display: block;
    width: 100%;
    font-size: 14px;
  }

  /*썸네일*/
  .course-thumb {
    margin: 0 -5px;
  }
  .course-thumb > div:not(.swiper-slide) {
    min-width: calc(50% - 10px);
    margin: 0 5px 10px;
  }
  .course-thumb.my-lecture > div {
    width: 100%;
  }
  .course-thumb.my-lecture > div .thumb-img {
    float: left;
    width: 140px;
    height: 68px;
    margin-right: 10px;
    padding: 0;
  }

  .group {
    padding: 0 15px;
  }
  #container > .group {
    padding: 30px 15px;
  }
  #container > .group > section {
    padding: 0;
  }
  .bg-txt {
    font-size: 13px;
    padding: 12px 17px;
  }
  .bg-txt > p {
    margin-bottom: 4px;
  }
  .smile-bx {
    text-align: center;
    padding: 80px 5px 25px;
    background: #f9f9f9 url(../images/icon_smile.png) no-repeat top 25px center;
    background-size: 45px auto;
    margin-bottom: 5px;
  }
  .smile-bx p {
    font-size: 15px;
    margin-bottom: 2px;
  }

  /*## 교수자/TA/관리자 신청하기 ##*/
  .max-wrap .bg-txt {
    margin-top: 30px;
  }

  /*## 회원가입 ##*/
  .login-tab {
    margin-bottom: 25px;
  }
  .login-tab > li {
    padding: 0 5px;
  }
  .login-tab ~ .form-group {
    padding: 20px 20px 25px;
  }
  .login-tab + .bg-txt {
    margin-bottom: 20px;
  }

  /*## 강좌상세 ##*/
  #container > .group {
    flex-direction: column;
  }
  #container .lnb + section {
    order: 0;
  }
  #container .lnb.bm3 {
    display: block;
    order: 1;
    border: 0;
    min-height: 0;
  }
  #container .lnb.bm3 {
    display: flex;
    flex-direction: column;
  }
  #container .lnb.bm3 .lnb-title {
    border: 0;
    padding: 0;
    order: 1;
  }
  #container .lnb.bm3 .lnb-title p {
    display: inline-block;
    font-size: 14px;
  }
  #container .lnb.bm3 .lnb-title img {
    display: block;
    margin: 0 auto;
    max-height: 25px;
    margin-bottom: 5px;
  }
  #container .lnb.bm3 .hash-area {
    padding: 0;
    margin-top: 22px;
  }
  #container .lnb.bm3 .hash-area > a {
    border: 1px solid #ddd;
    padding: 3px 10px;
    font-size: 14px;
    margin-right: 4px;
    margin-bottom: 4px;
  }

  .has-fixed-area .keiti-footer {
    margin-bottom: 50px;
  }
  .has-fixed-area.fixed-open .keiti-footer {
    margin-bottom: 100px;
  }
  .lnb.bm3 .m-sign-up-area {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 1;
    background: #f8f8f8;
    border-top: 1px solid #7cb4dc;
    height: 50px;
  }
  .fixed-open .lnb.bm3 .m-sign-up-area {
    height: auto;
  }
  .lnb.bm3 .m-sign-up-area .ic-arrow {
    cursor: pointer;
    display: inline-block;
    font-size: 0;
    position: absolute;
    top: -16px;
    left: 50%;
    margin-left: -34px;
    background: url("../images/fixed_arrow_up.png") no-repeat center;
    background-size: 68px auto;
    height: 16px;
    width: 68px;
  }
  .fixed-open .lnb.bm3 .m-sign-up-area .ic-arrow {
    background-image: url("../images/fixed_arrow_down.png");
  }
  .lnb.bm3 .m-sign-up-area .m-d-block {
    display: block;
  }
  .lnb.bm3 .m-sign-up-area ul {
    padding: 15px 15px 48px;
  }
  .lnb.bm3 .m-sign-up-area ul > li {
    margin: 0;
    background: transparent !important;
    font-size: 14px;
    display: flex;
  }
  .lnb.bm3 .m-sign-up-area ul > li strong:before {
    content: "";
    display: inline-block;
    width: 2px;
    height: 2px;
    background: #111;
    border-radius: 100%;
    vertical-align: middle;
    margin-top: -1px;
    margin-right: 4px;
  }
  .lnb.bm3 .m-sign-up-area ul > li > strong {
    display: inline-block;
    vertical-align: text-top;
    min-width: 70px;
    font-size: 14px;
    font-weight: 500;
  }
  .lnb.bm3 .m-sign-up-area ul > li > span {
    color: #666;
    font-size: 14px;
  }
  .lnb.bm3 .m-sign-up-area .bt {
    max-width: none;
    margin: 0;
    width: 100%;
    font-size: 13px;
    height: 40px;
    padding: 5px 10px;
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
  }
  .lnb.bm3 .m-sign-up-area .bt.black {
    background: #0070c0;
    border-color: #0070c0;
  }

  #container .lnb.bm3 > ul.m-hide {
    padding: 0;
    display: none;
  }
  #container .lnb.bm3 + section {
    display: flex;
    flex-direction: column;
    position: relative;
    padding-top: 50px;
  }
  #container .lnb.bm3 + section .course-img {
    order: 0;
    margin-bottom: 12px;
    padding-top: 40px;
  }
  #container .lnb.bm3 + section .course-title {
    order: 1;
    font-size: 17px;
    margin-bottom: 12px;
  }
  #container .lnb.bm3 + section .btn-group {
    order: 2;
  }
  #container .lnb.bm3 + section .btn-group .bt {
    position: absolute;
    top: 0;
    right: 0;
  }
  #container .lnb.bm3 + section .editor-area {
    order: 2;
  }
  #container .lnb.bm3 + section .bm-course-info {
    display: block;
    order: 2;
    margin-bottom: 17px;
  }
  #container .lnb.bm3 + section .bm-course-info > li {
    display: flex;
    font-size: 14px;
    margin-bottom: 5px;
  }
  #container .lnb.bm3 + section .bm-course-info > li > strong {
    font-weight: 500;
    margin-right: 5px;
    display: inline-block;
    white-space: nowrap;
  }
  #container .lnb.bm3 + section .bm-course-info > li > p {
    color: #666;
    font-weight: 200;
  }
  .cate-area {
    margin-bottom: 5px;
  }
  .cate-area > span {
    font-size: 12px;
    height: 26px;
    min-width: 80px;
    padding: 3px 10px;
    margin-right: 7px;
    margin-bottom: 7px;
  }
  #container .lnb.bm3 + section .editor-area ~ .btn-area {
    order: 3;
  }

  /*table*/
  .table-wrap {
    margin-bottom: 20px;
    overflow: auto;
  }
  .table-wrap table:not(.detail) {
    table-layout: auto;
  }
  .table-wrap table:not(.detail) th {
    white-space: nowrap;
    padding: 5px;
  }
  .table-wrap table:not(.detail) td {
    white-space: nowrap;
  }
  .table-wrap table:not(.detail) td.t-left a {
    max-width: 350px;
  }

  table.no-bg {
    max-width: 100%;
  }
  table .m-hide {
    display: none;
  }
  table .m-block {
    display: block;
    color: #666;
  }

  /*layerpop*/
  .layerpop-wrap {
    padding: 10px 0;
  }
  .layerpop-wrap .layerpop {
    padding-top: 60px;
  }
  .layerpop-wrap .layerpop .pop-title {
    height: 60px;
    font-size: 20px;
  }
  .layerpop-wrap .layerpop .pop-close {
    height: 60px;
    width: 60px;
  }
  .layerpop-wrap .layerpop .pop-content {
    padding: 20px;
  }

  .member-list-box {
    flex-wrap: wrap;
  }
  .member-list-box.cell-4 .member-list {
    width: calc(50% - 10px);
  }

  .taking-class-wrap .lecture-box-wrap .lecture-box {
    width: 100%;
    margin-right: 0;
  }
  .taking-class-wrap
  .lecture-box-wrap
  .lecture-box
  .top-section
  .progress-wrap
  .progressbar {
    max-width: unset;
    width: 85%;
  }

  .taking-class-wrap .lecture-box-wrap .lecture-box .bottom-section {
    padding: 20px;
  }
  .comment-read .button-wrap {
    margin-bottom:20px;
  }
  .comment-read .button-wrap .bt {
    margin-left: 10px;
  }

  .comment-area .comment-read .comment-txt {
    width: 100%;
    padding-right: 10px;
    box-sizing: border-box;
  }

  /* 2021-12-03 2차 개선 Tobe Parkhjae*/
  .main-contents .text-visual h2 {font-size: 25px !important;}

  .main-contents .text-visual span {font-size: 10px !important;}

  .main-contents .main-bg-area > div > .group{20px 0 0;}


}

@media screen and (max-width: 480px) {
  /*썸네일*/
  .course-thumb > div {
    padding: 0px;
  }
  .course-thumb > div.swiper-slide .more-view {
    margin: -5px -4px 0;
    padding-top: 5px;
  }
  .course-thumb > div.swiper-slide .more-view strong {
    font-size: 16px;
  }
  .course-thumb > div.swiper-slide .more-view:before {
    font-size: 24px;
    height: 40px;
    width: 40px;
    line-height: 38px;
  }
  .course-thumb > div .lb {
    top: 0px;
    left: 0px;
  }
  .course-thumb > div .lb > span {
    width: 50px;
    height: 30px;
    font-size: 11px;
  }
  .course-thumb.my-lecture > div > .thumb-txt {
    padding: 0px;
    float: left;
    width: calc(100% - 150px);
    box-sizing: border-box;
    line-height: 1.4;
  }
  .course-thumb > div > .thumb-txt > div a {
    font-size: 15px;
  }
  .course-thumb > div > .thumb-txt > p {
    font-size: 12px;
  }
  .course-thumb > div > .thumb-txt .t-blue {
    margin-bottom: 2px;
  }
  .course-thumb > div > .thumb-txt .t-blue {
    margin-bottom: 2px;
  }
  .course-thumb > div .btn-area .bt {
    font-size: 13px;
    height: 35px;
    padding-left: 10px;
    padding-right: 10px;
    min-width: 85px;
  }
  .course-thumb > div .btn-area {
    margin-bottom: 15px;
  }

  .course-thumb > div .progress-wrap {
    margin: 0px;
    padding: 4px 5px 4px;
    font-size: 11px;
  }
  .course-thumb > div .progress-wrap span {
    margin-right: 10px;
    padding: 1px 14px;
    border-radius: 10px;
    font-size: 11px;
  }
  .course-thumb > div .progress-wrap .progressbar {
    margin: 6px 0 6px 15px;
  }
  .course-thumb > div .link-area {
    margin: 0px;
  }
  .course-thumb > div .link-area > a {
    padding: 2px 0;
  }
  .course-thumb > div .link-area > .tooltip-evt .cancel {
    height: 25px;
  }

  /* 나의강좌 툴팁 */
  .course-thumb > div .link-area > .tooltip-evt .tooltip-layer {
    left: -70px;
    top: 30px;
    padding: 5px 7px;
  }
  .course-thumb > div .link-area > .tooltip-evt .tooltip-layer:after {
    width: 14px;
    height: 7px;
    top: -5px;
    right: 24px;
  }

  /*table*/
  .table-wrap table:not(.detail) td.t-left a {
    max-width: 210px;
  }

  /* 공지사항 */
  .tb-num {
    font-size: 13px;
  }

  /*## 회원가입 ##*/
  .login-tab {
    height: 55px;
    margin-bottom: 25px;
    border: 1px solid #0870bf;
  }
  .login-tab > li {
    padding: 0;
  }
  .login-tab > li > a {
    border-radius: 0;
    border-width: 1px;
    padding: 3px 5px 5px 0;
    text-align: center;
  }
  .login-tab > li a:before {
    display: none;
    float: none;
    background-size: auto 15px !important;
    margin: 0;
    width: 100% !important;
    height: 25px !important;
    vertical-align: text-top;
  }
  .login-tab > li > a strong {
    display: inline-block;
    font-size: 16px;
  }
  .login-tab > li > a span {
    display: block;
    width: 100%;
    font-size: 14px;
    clear: both;
    text-align: center;
  }
  .login-tab ~ .form-group .button-row > .bt {
    width: 100%;
    margin: 0 0 10px !important;
  }
  .login-tab ~ .form-group .button-row > .bt:last-child {
    margin-bottom: 0 !important;
  }
  .login-tab + .bg-txt ~ form .table-wrap {
    margin-bottom: 20px;
  }
  table td input.btn-text {
    width: 100%;
    margin-bottom: 5px !important;
    margin-right: 0;
  }

  /*table*/
  table > tbody > tr > th,
  table > thead > tr > th {
    font-size: 13px;
    word-break: keep-all;
    word-wrap: break-word;
  }
  table > tbody > tr > td {
    font-size: 13px;
  }
  td input[type="text"],
  td input[type="password"],
  td select,
  td textarea {
    font-size: 13px;
  }

  .taking-class-wrap
  .lecture-box-wrap
  .lecture-box
  .bottom-section
  .content-box
  li
  a {
    padding: 16px 15px 16px 20px;
  }
}

/*2022-01-19 tobe-limb 추가 busi-company-bmo3-main 버튼*/
.bm-main-area .group .right-block .bt.blue{position:relative;height:auto;margin-bottom:15px;padding:25px;border:none;border-radius:10px;background:#0071bc;}
.bm-main-area .group .right-block .bt.blue > span{display:inline-block;margin-left:41px;color:#fff;}
.bm-main-area .group .right-block .bt.blue > span:before{position:absolute;display:inline-block;top:18px;left:35px;content:"";width:41px;height:41px;background:url("../images/icon_btn_search2.png") no-repeat center center;}

/*2022-02-18 포트폴리오 tobe limb*/
/*버튼스타일*/
.btn-save{height:auto;margin-top:25px;border-radius:20px;font-size:14px;color:#fff;border-color:#676767;background:#676767;}
.btn-yellow{height:auto;border-radius:5px;font-size:14px;color:#fff;border-color:#f5af09;background:#f5af09;}
.bt.lightgray {background:#afafaf;border-radius:10px;border-color:transparent;color:#fff;}
div.my-course.top{position:relative;}
div.my-course.top button{position:absolute;top:2px;right:0;margin-top:-7px;}
/*첨부파일*/
.search-form + .file-ex.gray{margin-left:30px;margin-top:-10px}
.file-ex.gray input[type="button"]{background:#c1c1c1 url(../images/icon_close_gray.png) no-repeat center;}
.file-ex.gray > a{color:#999;}

/*나의 수강과정*/
.my-course .title-blue{font-size:18px;font-weight:500;margin:15px auto;color:#0870bf;}
.my-course .course-box-list{border:1px solid #f5f5f5;box-sizing:border-box;}
.my-course .course-box-list .top,
.my-course .course-box-list .list{padding:30px 35px;}
.my-course .course-box-list .top > p{font-size:18px;font-weight:500;}
.my-course .course-box-list .list{background:#f7f7f7;}
.my-course .course-box-list .list + .list{padding-top:0;}
.my-course .course-box-list .list .tit{margin-bottom:10px;font-size:16px;color:#111}
.my-course .course-box-list .list ul,
.my-course .course-box-list .list ul li{display:flex;}
.my-course .course-box-list .list ul li{width:calc(33% - 5px);margin:0 10px 10px 0;padding:20px 30px;background:#fff;}
.my-course .course-box-list .list ul li > p{display:inline-block;width:calc(50%);margin:0 10px 10px 0;font-size:16px;font-weight:500;}
.my-course .course-box-list .list ul li > p span{display:block;font-size:14px;font-weight:normal;color:#666;}
.my-course .course-box-list .list ul li .num{font-size:32px;font-weight:bold;text-align:right;}
.my-course .course-box-list .list ul li:first-child .num{color:#0870bf}
.my-course .course-box-list .list ul li:nth-child(2) .num{color:#71bf44}

/*토글*/
.my-course .course-box-list .list .toggle + .toggle{margin-top:10px}
.my-course .course-box-list .list .toggle .checkbox{position:relative;width:100%;padding:30px;cursor:pointer;background:#fff;box-sizing:border-box;}
.my-course .course-box-list .list .toggle input[type="checkbox"]{display:none;}
.my-course .course-box-list .list .toggle input[type="checkbox"]:checked + .view{display:block;}
.my-course .course-box-list .list .toggle .checkbox > span{display:flex;font-size:16px;font-weight:500;}
.my-course .course-box-list .list .toggle .checkbox > span > *{display:block;width:calc(50% - 5px)}
.my-course .course-box-list .list .toggle .checkbox > span > *:first-child{position:relative;margin-left:50px;}
.my-course .course-box-list .list .toggle .checkbox > span > *:last-child{text-align:right;}
.my-course .course-box-list .list .toggle .view{display:none;position:relative;padding:0 15px 25px 15px;padding-top:0;color:#636363;font-size:14px;background:#fff;}
.my-course .course-box-list .list .toggle .view .txt{font-size:14px;color:#636363}
.my-course .course-box-list .list .toggle .view .inner{padding:25px 45px 0 45px;border-top:1px solid #cdcdcd;}

/*아이콘*/
.my-course .course-box-list .list .toggle .checkbox span *[class^="ico menu-"]{position:absolute;top:50%;left:-50px;width:38px;height:38px;transform:translateY(-50%);background:url(../images/forum_menu.png) no-repeat center center;}
.my-course .course-box-list .list .toggle .checkbox span .menu-board{background:url(../images/ico_forum.png) no-repeat center center;}
.my-course .course-box-list .list .toggle .checkbox span .menu-quiz{background:url(../images/quiz_menu.png) no-repeat center center;}
.my-course .course-box-list .list .toggle .checkbox .ico.arrow{display:inline-block;width:20px;height:12px;margin-left:30px;background:url(../images/toggle_arrow.png) no-repeat center center;}