@charset "utf-8";
@import"https://dxstmhyqfqr1o.cloudfront.net/fonts.css";
@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+KR:wght@100..900&display=swap');
:root {
  --bs-primary: #0056a4;
  --bs-secondary: #02a5b1;
  --bs-point: #f66835;
  --bs-font: #222222;
  --bs-light: #cccccc;
  --bs-dark: #222222;
}
* {
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
}
::-webkit-scrollbar {
  width: 5px;
  height: 5px
}
::-webkit-scrollbar-thumb {
  height: 30px;
  background-color: #ededed;
  background-clip: padding-box;
  border: 0px solid transparent;
}
::selection {
  background: var(--bs-primary);
  color: #fff;
}
::-moz-selection {
  background: var(--bs-primary);
  color: #fff;
}
html, body {
  width: 100%;
  height: 100%;
  padding: 0;
  margin: 0
}
body, div, p, h1, h2, h3, h4, h5, h6, ul, ol, li, dl, dt, dd, table, th, td, form, fieldset, legend, input, textarea, a, button, select {
  margin: 0;
  padding: 0;
  font-style: normal;
  color: var(--bs-font);
  letter-spacing: -0.25px;
  line-height: 140%;
  font-size: 15px;
  font-family: 'Avenir Next', "Noto Sans KR", '맑은고딕', 'Malgun Gothic', '돋움', 'Dotum', sans-serif;
  -webkit-text-size-adjust: none;
  -moz-text-size-adjust: none;
  text-size-adjust: none;
}
article, aside, canvas, details, figcaption, figure, footer, header, hgroup, menu, nav, section, summary {
  display: block;
}
audio, canvas, video {
  display: inline-block;
}
caption, legend, .blind {
  visibility: hidden;
  overflow: hidden;
  position: absolute;
  top: 0;
  left: -999em;
  width: 0;
  height: 0;
  font-size: 0;
  line-height: 0;
  text-align: left
}
caption {
  font-size: 0px;
  color: #6a6c6b;
  line-height: 0;
  position: static
}
table {
  border-spacing: 0;
  border-collapse: collapse;
}
em, address {
  font-style: normal;
}
ul, ol, li {
  list-style-type: none;
}
img, fieldset {
  border: none
}
img {
  vertical-align: middle
}
a:link, a:visited, a:hover, a:active {
  text-decoration: none;
  outline: none;
}
hr, legend {
  position: absolute;
  top: 0;
  left: -9999px;
  visibility: hidden;
  overflow: hidden;
  width: 1px;
  height: 1px;
  margin: 0;
  padding: 0;
  line-height: 1px
}
input[type="radio"], input[type="checkbox"] {
  width: 13px;
  height: 13px;
  vertical-align: middle
}
label {
  padding: 0;
  position: relative;
  top: 0px
}
input[type="checkbox"] {
  padding: 0;
  border: none;
}
input[type="radio"] {
  padding: 0;
  border: none;
}
button, input {
  line-height: normal;
}
button {
  border-radius: 5px;
  background: none;
  border: 0;
  cursor: pointer;
}
input::placeholder, textarea::placeholder {
  color: #797979 !important;
  opacity: 1;
}
input::-webkit-input-placeholder, textarea::-webkit-input-placeholder {
  color: #797979 !important;
}
input::-ms-input-placeholder, textarea::-ms-input-placeholder {
  color: #797979 !important;
}
input:focus::placeholder, textarea:focus::placeholder {
  color: transparent;
  opacity: 0;
}
input:focus::-webkit-input-placeholder, textarea:focus::-webkit-input-placeholder {
  color: transparent;
  opacity: 0;
}
input:focus::-ms-input-placeholder, textarea:focus::-ms-input-placeholder {
  color: transparent;
  opacity: 0;
}
input {
  height: 30px;
  border-radius: 5px;
  border: 1px solid #d1d1d1;
  padding: 0 10px;
}
select {
  background-position: calc(100% - 5px) center;
  background-repeat: no-repeat;
  background-image: url("../image/select_arrow.png");
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  height: 30px;
  border-radius: 5px;
  border: 1px solid #d1d1d1;
  padding: 0 35px 0 10px;
}
textarea {
  width: 100%;
  border: 1px solid #d1d1d1;
  padding: 10px;
  border-radius: 5px;
}
input:focus, select:focus, textarea:focus {
  outline: 0;
  border: 1px solid #303030;
}
input:disabled, select.disabled, textarea:disabled {
  border-color: #E6E6E6;
  background-color: #F8F8F8;
  color: #C1C1C1;
}
select.disabled {
  background-image: url("../image/select_arrow_gary.png");
}
input:disabled::placeholder, textarea:disabled::placeholder, input:disabled::-webkit-input-placeholder, textarea:disabled::-webkit-input-placeholder, input:disabled::-ms-input-placeholder, textarea:disabled::-ms-input-placeholder {
  border-color: #E6E6E6;
  background-color: #F8F8F8;
  color: #C1C1C1;
}
input:read-only, select.readonly, textarea:read-only {
  border-color: #E6E6E6;
  background-color: #F8F8F8;
}
select.readonly {
  background-image: url("../image/select_arrow_gary.png");
}
input.error, select.error, textarea.error {
  border-color: #E74C3C;
}
input[type=radio], input[type=checkbox] {
  margin: 0;
  padding: 0;
  vertical-align: middle;
}
input[type=radio] {
  display: none !important;
}
input[type=radio] + label {
  display: inline-block;
  background: var(--bs-white);
  width: 18px;
  height: 18px;
  cursor: pointer;
  vertical-align: middle;
  border: 1px solid #8f8f8f;
  border-radius: 50%;
  position: relative;
}
input[type=radio]:checked + label {
  background: var(--bs-secondary);
  border-color: var(--bs-secondary);
}
input[type=radio]:checked + label:after {
  background: #fff;
  display: block;
  width: 8px;
  height: 8px;
  position: absolute;
  left: 4px;
  top: 4px;
  border-radius: 50%;
  content: "";
}
input[type=radio] + label + label {
  vertical-align: middle;
  padding-left: 5px;
  cursor: pointer;
}
input[type=radio]:disabled + label {
  background: #f6f6f6;
  box-shadow: none;
  cursor: not-allowed;
  border-color: #d9d9d9;
}
input[type=radio]:checked:disabled + label {
  background: #d9d9d9;
}
input[type=radio]:disabled + label + label, input[type=radio]:checked:disabled + label + label {
  color: #797979;
}
input[type=checkbox] {
  display: none !important;
}
input[type=checkbox] + label {
  display: inline-block;
  background: #fff url("../image/ico_checkbox_check.png") center center no-repeat;
  width: 18px;
  height: 18px;
  cursor: pointer;
  vertical-align: middle;
  border: 1px solid #8f8f8f;
  border-radius: 4px;
}
input[type=checkbox]:checked + label {
  background: var(--bs-secondary) url("../image/ico_checkbox_checked.png") center center no-repeat;
  border-color: var(--bs-secondary);
}
input[type=checkbox] + label + label {
  vertical-align: middle;
  padding-left: 5px;
  cursor: pointer;
  color: var(--bs-dark);
  font-size: 15px
}
input[type=checkbox]:disabled + label {
  background-color: #F8F8F8;
  box-shadow: none;
  cursor: not-allowed;
  border-color: #d9d9d9;
}
input[type=checkbox]:checked:disabled + label {
  background-color: #d9d9d9;
  box-shadow: none;
  cursor: not-allowed;
  border-color: #E6E6E6;
}
input[type=checkbox]:disabled + label + label, input[type=checkbox]:checked:disabled + label + label {
  color: #797979;
}
.flex {
  display: flex;
}
.flex-wrap {
  flex-wrap: wrap;
}
.ac {
  align-items: center;
}
.justify-between {
  justify-content: space-between
}
.justify-center {
  justify-content: center
}
.align-items-center {
  align-items: center;
}
.ellipsis {
  text-overflow: ellipsis;
  white-space: nowrap;
  word-wrap: normal;
  overflow: hidden;
}
.text-center {
  text-align: center !important;
}
.txt-point {
  color: var(--bs-point) !important;
}
.txt-essential {
  color: var(--bs-point);
  font-weight: 700;
}
.txt-secondary {
  color: var(--bs-secondary)
}
.text-link {
  color: var(--bs-secondary);
  text-decoration: underline !important;
}
.form-field-flex {
  display: flex;
  align-items: center;
  gap: 5px;
}
.form-field-flex .captcha-area {
	border:1px solid #d1d1d1;
	background:#f6f6f6;
	font-weight:900;
	font-style:italic;
	color:var(--bs-dark);
	padding:0px 0;
	text-align:center;
	width:150px;
	font-size:20px;
}
.form-field-flex p.txt {
  font-weight: 600;
}
/******* width Style *****/ /******* width Style *****/
.w10 {
  width: 10px !important
}
.wp20 {
  width: 20% !important
}
.w20 {
  width: 20px !important
}
.wp30 {
  width: 30% !important
}
.w30 {
  width: 30px !important
}
.wp40 {
  width: 40% !important
}
.w40 {
  width: 40px !important
}
.wp44 {
  width: 44% !important
}
.w50 {
  width: 50px !important
}
.wp45 {
  width: 45% !important
}
.w60 {
  width: 60px !important
}
.wp50 {
  width: 50% !important
}
.w80 {
  width: 80px !important
}
.wp60 {
  width: 60% !important
}
.w90 {
  width: 90px !important
}
.wp70 {
  width: 70% !important
}
.w70 {
  width: 70px !important
}
.wp80 {
  width: 80% !important
}
.w100 {
  width: 100px !important
}
.wp90 {
  width: 90% !important
}
.w110 {
  width: 110px !important
}
.wp98 {
  width: 98% !important
}
.w112 {
  width: 112px !important
}
.wp100 {
  width: 100% !important
}
.w120 {
  width: 120px !important
}
.wp73 {
  width: 73% !important
}
.w130 {
  width: 130px !important
}
.wp55 {
  width: 55% !important
}
.w148 {
  width: 148px !important
}
.wp65 {
  width: 65% !important
}
.w200 {
  width: 200px !important
}
.wp75 {
  width: 75% !important
}
.w230 {
  width: 230px !important
}
.wp85 {
  width: 85% !important
}
.w250 {
  width: 250px !important
}
.wp95 {
  width: 85% !important
}
.w300 {
  width: 300px !important
}
.wp35 {
  width: 35% !important
}
.w78 {
  width: 78px !important
}
.wp15 {
  width: 15% !important
}
.w65 {
  width: 65px !important
}
.wp25 {
  width: 25% !important
}
.w350 {
  width: 350px !important
}
.w330 {
  width: 330px !important
}
.w150 {
  width: 150px !important
}
.w160 {
  width: 160px !important
}
.w170 {
  width: 170px !important
}
.w180 {
  width: 180px !important
}
.w190 {
  width: 190px !important
}
.w210 {
  width: 210px !important
}
/******************************************************************************************** Padding Style ********************************************************************************************/
.p_0 {
  padding: 0px ! important;
}
.p_t0 {
  padding-top: 0px ! important;
}
.p_l0 {
  padding-left: 0px ! important;
}
.p_r0 {
  padding-right: 0px ! important;
}
.p_b0 {
  padding-bottom: 0px ! important;
}
.p_5 {
  padding: 5px ! important;
}
.p_t5 {
  padding-top: 5px ! important;
}
.p_l5 {
  padding-left: 5px ! important;
}
.p_r5 {
  padding-right: 5px ! important;
}
.p_b5 {
  padding-bottom: 5px ! important;
}
.p_10 {
  padding: 10px ! important;
}
.p_t10 {
  padding-top: 10px ! important;
}
.p_l10 {
  padding-left: 10px ! important;
}
.p_r10 {
  padding-right: 10px ! important;
}
.p_b10 {
  padding-bottom: 10px ! important;
}
.p_15 {
  padding: 15px ! important;
}
.p_t15 {
  padding-top: 15px ! important;
}
.p_l15 {
  padding-left: 15px ! important;
}
.p_r15 {
  padding-right: 15px ! important;
}
.p_b15 {
  padding-bottom: 15px ! important;
}
.p_20 {
  padding: 20px ! important;
}
.p_t20 {
  padding-top: 20px ! important;
}
.p_l20 {
  padding-left: 20px ! important;
}
.p_r20 {
  padding-right: 20px ! important;
}
.p_b20 {
  padding-bottom: 20px ! important;
}
.p_25 {
  padding: 25px ! important;
}
.p_t25 {
  padding-top: 25px ! important;
}
.p_l25 {
  padding-left: 25px ! important;
}
.p_r25 {
  padding-right: 25px ! important;
}
.p_b25 {
  padding-bottom: 25px ! important;
}
.p_30 {
  padding: 30px ! important;
}
.p_t30 {
  padding-top: 30px ! important;
}
.p_l30 {
  padding-left: 30px ! important;
}
.p_r30 {
  padding-right: 30px ! important;
}
.p_b30 {
  padding-bottom: 30px ! important;
}
.p_35 {
  padding: 35px ! important;
}
.p_t35 {
  padding-top: 35px ! important;
}
.p_l35 {
  padding-left: 35px ! important;
}
.p_r35 {
  padding-right: 35px ! important;
}
.p_b35 {
  padding-bottom: 35px ! important;
}
.p_40 {
  padding: 40px ! important;
}
.p_t40 {
  padding-top: 40px ! important;
}
.p_l40 {
  padding-left: 40px ! important;
}
.p_r40 {
  padding-right: 40px ! important;
}
.p_b40 {
  padding-bottom: 40px ! important;
}
.p_45 {
  padding: 45px ! important;
}
.p_t45 {
  padding-top: 45px ! important;
}
.p_l45 {
  padding-left: 45px ! important;
}
.p_r45 {
  padding-right: 45px ! important;
}
.p_b45 {
  padding-bottom: 45px ! important;
}
.p_50 {
  padding: 50px ! important;
}
.p_t50 {
  padding-top: 50px ! important;
}
.p_l50 {
  padding-left: 50px ! important;
}
.p_r50 {
  padding-right: 50px ! important;
}
.p_b50 {
  padding-bottom: 50px ! important;
}
.p_60 {
  padding: 60px ! important;
}
.p_t60 {
  padding-top: 60px ! important;
}
.p_l60 {
  padding-left: 60px ! important;
}
.p_r60 {
  padding-right: 60px ! important;
}
.p_b60 {
  padding-bottom: 60px ! important;
}
.p_70 {
  padding: 70px ! important;
}
.p_t70 {
  padding-top: 70px ! important;
}
.p_l70 {
  padding-left: 70px ! important;
}
.p_r70 {
  padding-right: 70px ! important;
}
.p_b70 {
  padding-bottom: 70px ! important;
}
.p_80 {
  padding: 80px ! important;
}
.p_t80 {
  padding-top: 80px ! important;
}
.p_l80 {
  padding-left: 80px ! important;
}
.p_r80 {
  padding-right: 80px ! important;
}
.p_b80 {
  padding-bottom: 80px ! important;
}
.p_90 {
  padding: 90px ! important;
}
.p_t90 {
  padding-top: 90px ! important;
}
.p_l90 {
  padding-left: 90px ! important;
}
.p_r90 {
  padding-right: 90px ! important;
}
.p_b90 {
  padding-bottom: 90px ! important;
}
.p_100 {
  padding: 100px ! important;
}
.p_t100 {
  padding-top: 100px ! important;
}
.p_l100 {
  padding-left: 100px ! important;
}
.p_r100 {
  padding-right: 100px ! important;
}
.p_b100 {
  padding-bottom: 100px ! important;
}
.p_110 {
  padding: 110px ! important;
}
.p_t110 {
  padding-top: 110px ! important;
}
.p_l110 {
  padding-left: 110px ! important;
}
.p_r110 {
  padding-right: 110px ! important;
}
.p_b110 {
  padding-bottom: 110px ! important;
}
/******************************************************************************************** Margin Style ********************************************************************************************/
.m_t0 {
  margin-top: 0px ! important;
}
.m_r0 {
  margin-right: 0px ! important;
}
.m_l0 {
  margin-left: 0px ! important;
}
.m_b0 {
  margin-bottom: 0px ! important;
}
.m0 {
  margin: 0px ! important;
}
.m_t5 {
  margin-top: 5px ! important;
}
.m_r5 {
  margin-right: 5px ! important;
}
.m_l5 {
  margin-left: 5px ! important;
}
.m_b5 {
  margin-bottom: 5px ! important;
}
.m5 {
  margin: 5px ! important;
}
.m_t10 {
  margin-top: 10px ! important;
}
.m_r10 {
  margin-right: 10px ! important;
}
.m_l10 {
  margin-left: 10px ! important;
}
.m_b10 {
  margin-bottom: 10px ! important;
}
.m10 {
  margin: 10px ! important;
}
.m_t15 {
  margin-top: 15px ! important;
}
.m_r15 {
  margin-right: 15px ! important;
}
.m_l15 {
  margin-left: 15px ! important;
}
.m_b15 {
  margin-bottom: 15px ! important;
}
.m15 {
  margin: 15px ! important;
}
.m_t20 {
  margin-top: 20px ! important;
}
.m_r20 {
  margin-right: 20px ! important;
}
.m_l20 {
  margin-left: 20px ! important;
}
.m_b20 {
  margin-bottom: 20px ! important;
}
.m20 {
  margin: 20px ! important;
}
.m_t25 {
  margin-top: 25px ! important;
}
.m_r25 {
  margin-right: 25px ! important;
}
.m_l25 {
  margin-left: 25px ! important;
}
.m_b25 {
  margin-bottom: 25px ! important;
}
.m25 {
  margin: 25px ! important;
}
.m_t30 {
  margin-top: 30px ! important;
}
.m_r30 {
  margin-right: 30px ! important;
}
.m_l30 {
  margin-left: 30px ! important;
}
.m_b30 {
  margin-bottom: 30px ! important;
}
.m30 {
  margin: 30px ! important;
}
.m_t35 {
  margin-top: 35px ! important;
}
.m_r35 {
  margin-right: 35px ! important;
}
.m_l35 {
  margin-left: 35px ! important;
}
.m_b35 {
  margin-bottom: 35px ! important;
}
.m35 {
  margin: 35px ! important;
}
.m_t40 {
  margin-top: 40px ! important;
}
.m_r40 {
  margin-right: 40px ! important;
}
.m_l40 {
  margin-left: 40px ! important;
}
.m_b40 {
  margin-bottom: 40px ! important;
}
.m40 {
  margin: 40px ! important;
}
.m_t45 {
  margin-top: 45px ! important;
}
.m_r45 {
  margin-right: 45px ! important;
}
.m_l45 {
  margin-left: 45px ! important;
}
.m_b45 {
  margin-bottom: 45px ! important;
}
.m45 {
  margin: 45px ! important;
}
.m_t50 {
  margin-top: 50px ! important;
}
.m_r50 {
  margin-right: 50px ! important;
}
.m_l50 {
  margin-left: 50px ! important;
}
.m_b50 {
  margin-bottom: 50px ! important;
}
.m50 {
  margin: 50px ! important;
}
.ibk-btn-group {
  display: flex;
  justify-content: center;
  margin: 30px 0 0 0;
  gap: 15px;
}
.nbtn {
  min-width: 150px;
  font-weight: 700;
  text-align: center;
  display: inline-block;
  padding: 14px 40px
}
.nbtn.sm {
  min-width: auto;
  font-weight: 500;
  padding: 3px 15px;
  border-radius: 5px;
}
.btn-secondary {
  background: var(--bs-secondary);
  color: #fff;
}
.btn-secondary:hover, .btn-secondary:active {
  background: #009aa5;
}
.btn-gray {
  background: #8b8b8b;
  color: #fff;
}
.btn-gray:hover, .btn-gray:active {
  background: #7b7b7b;
}
.btn-red {
  background: #b24801;
  color: #fff;
}
.btn-red:hover, .btn-red:active {
  background: #a04101;
}
.btn-blue {
  background: #0056a4;
  color: #fff;
}
.btn-blue:hover, .btn-blue:active {
  background: #005098;
}
.btn-secondary-border {
  border: 1px solid var(--bs-secondary);
  color: var(--bs-secondary);
  ;
}
.btn-secondary-border:hover, .btn-secondary-border:active {
  background: #e4f4f5;
}
/*_________________________ LAYOUT _________________________*/
#ibk-wrap {
  display: flex;
  flex-direction: column;
  height: 100%;
}
#ibk-header {
  padding: 20px 48px;
  background: var(--bs-primary);
  border-bottom: 3px solid var(--bs-secondary);
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.ibk-login-info {
  display: flex;
  gap: 20px;
}
.ibk-login-info p, .ibk-login-info a {
  color: #fff;
  font-size: 16px;
  line-height: 35px;
  font-weight: 600;
  padding-left: 20px;
  position: relative;
}
.ibk-login-info a:after {
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 1px;
  height: 15px;
  background: #fff;
  display: block;
  content: "";
}
.ibk-login-info p {
  background: url("../image/header_icon.png") no-repeat center left;
  padding-left: 45px;
}
#ibk-content {
  flex: 1;
}
/*_________________________ LOGIN _________________________*/
#ibk-login-wrap {
  display: flex;
  flex-direction: column;
  justify-content: center;
  width: 100%;
  max-width: 520px;
  height: 100%;
  margin: 0 auto;
}
#ibk-login-wrap h2 {
  font-size: 28px;
}
#ibk-login-wrap .ibk-btn {
  text-align: center;
}
#ibk-login-wrap .ibk-btn button {
  display: inline-block;
  padding: 14px 40px;
  font-weight: 600;
}
.ibk-login-form {
  margin-top: 20px;
  display: flex;
  gap: 15px;
}
.ibk-login-form .ibk-login-input {
  flex: 1;
}
.ibk-login-form .ibk-login-input p {
  margin-bottom: 14px;
}
.ibk-login-form .ibk-login-input p:last-child {
  margin-bottom: 0;
}
.ibk-login-form .ibk-login-input input {
  width: 100%;
  height: 47px;
}
.ibk-login-form button {
  min-width: 150px;
  font-size: 20px;
  font-weight: 700;
  text-align: center;
}
.ibk-login-etc {
  display: flex;
  align-items: center;
  gap: 15px;
  margin: 20px 0;
}
.ibk-login-etc p {
  font-size: 12px;
  color: #777;
}
.ibk-login-etc a {
  position: relative;
  padding-left: 15px;
}
.ibk-login-etc a:hover {
  color: var(--bs-dark);
}
.ibk-login-etc a:before {
  position: absolute;
  left: 0;
  top: 50%;
  width: 1px;
  height: 60%;
  transform: translateY(-50%);
  background: #777777;
  display: block;
  content: "";
}
.ibk-login-help {
  display: flex;
  gap: 15px;
  padding: 15px;
  border-radius: 10px;
  background: #f8f8f8;
  align-items: center;
}
.ibk-login-icon {
  background: #fff;
  border-radius: 8px;
  padding: 10px 20px;
  text-align: center;
}
.ibk-login-icon p {
  font-weight: 600;
  color: var(--bs-secondary);
  margin-top: 5px;
  font-size: 12px;
}
.ibk-login-tel p {
  font-size: 12px;
  color: #777;
}
.ibk-login-tel strong {
  font-weight: 900;
  color: var(--bs-secondary);
  font-size: 20px;
  margin-bottom: 5px;
  display: block;
}
.ibk-content-inner {
  padding: 0;
  width: 1140px;
  margin: 70px auto;
}
.ibk-content-inner.mid {
  width: 880px;
}
.ibk-content-inner .title-box {
  margin-bottom: 15px;
  display: flex;
  align-items: flex-end;
}
.ibk-content-inner h2 {
  font-size: 28px;
}
.file-add-flex {
  display: flex;
  gap: 10px;
  margin-bottom: 20px;
  align-items: flex-start;
  width: 60%;
}
.file-add-flex > button {
  color: var(--bs-dark);
  background: #f4f4f4;
  border: 1px solid #d1d1d1;
  border-radius: 2px;
  padding: 9px 30px;
}
.file-add-flex + ul li {
  color: #777;
  font-size: 13px;
}
.file-add-list {
  width: 400px;
}
.file-add-list ul {
  display: flex;
  flex-direction: column;
  gap: 5px;
}
.file-add-list li {
  background: #f4f4f4;
  padding: 10px 15px;
  width: 100%;
  display: flex;
  justify-content: space-between;
  gap: 10px;
}
.file-add-list li strong {
  font-size: 13px;
  font-weight: 400;
  display: block;
}
.file-add-list li > button {
  background: url("../image/icon_file_del.png") no-repeat center center;
  width: 16px;
  height: 16px;
}
.file-add-list li > button span {
  text-indent: -999999px;
  display: block;
}
/*_________________________ 회차선택 _________________________*/
.episode-help {
  display: flex;
  background: #f7f7f7;
  border-radius: 10px;
  padding: 30px;
  justify-content: center;
  align-items: center;
  margin-bottom: 45px;
  gap: 15px;
}
.episode-help-title {
  display: flex;
  align-items: center;
  gap: 15px;
  margin-bottom: 15px;
}
.episode-help-title span {
  font-weight: 700;
  color: var(--bs-secondary);
  font-size: 20px;
}
.episode-help-title strong {
  font-weight: 700;
  background: var(--bs-secondary);
  font-size: 20px;
  color: #fff;
  border-radius: 60px;
  padding: 10px 25px;
}
.episode-help li {
  color: #777777;
}
.episode-help-txt1 {
  margin-left: 20px;
  display: inline-block;
  padding: 7px 15px;
  background: #eefeff;
  border-radius: 50px;
  color: var(--bs-dark);
  font-weight: 500;
}
.episode-help-txt1 span {
  font-size: 14px;
  font-weight: 600;
  color: var(--bs-point);
}
.episode-help-txt2 {
  margin-left: 20px;
  display: inline-block;
  padding: 7px 15px;
  background: #fff4e5;
  border-radius: 50px;
  color: var(--bs-dark);
  font-weight: 500;
}
.episode-help-txt2 span {
  font-size: 14px;
  font-weight: 600;
  color: var(--bs-point);
}
.popup-alert > p {
  text-align: center;
}
.popup-alert-help {
  padding: 15px;
  border-radius: 10px;
  background: #f8f8f8;
  margin-top: 20px;
}
.popup-alert-help p {
  font-size: 12px;
  color: #777;
}
/*_________________________ 학습하기 _________________________*/
.ibk-study-flex {
  display: flex;
  gap: 20px;
}
.ibk-study-item {
  background: #f7f7f7;
  border-radius: 10px;
  padding: 20px;
  width: 25%;
}
.ibk-study-item:first-child {
  width: calc(50% - 20px);
}
.ibk-study-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 15px;
}
.ibk-study-head h4 {
  color: var(--bs-dark);
  font-weight: 700;
  font-size: 18px;
  line-height: 32px;
}
.ibk-study-head .nbtn {
  line-height: 26px;
}
.ibk-study-tit {
  background: #d9d9d9;
  padding: 15px;
  text-align: center;
  border: 1px solid #cbcbcb;
  border-radius: 20px;
  font-size: 22px;
  color: #777777;
  margin-bottom: 15px;
}
.ibk-study-tit.active {
  color: #fff;
  background: var(--bs-point);
  border-color: #d05c32;
}
.ibk-study-tel {
  background: #fff;
  padding: 15px;
  text-align: center;
  font-weight: 700;
  color: var(--bs-secondary);
  font-size: 22px;
  margin-bottom: 15px;
}
/*_________________________ Accordiion _________________________*/
.accordion-head {
  border-top: 2px solid var(--bs-secondary);
  border-bottom: 1px solid #9f9f9f;
  padding: 15px;
  color: #000;
  font-weight: 600;
  text-align: center;
}
.accordion-flex {
  display: flex;
}
.accordion-header {
  cursor: pointer;
  border: none;
  transition: background 0.3s;
  display: block;
  width: 100%;
  overflow: hidden;
  margin: 0px;
  position: relative;
  outline: none;
}
.accordion-content {
  display: none;
}
.accordion-type .accordion-item {
  border-bottom: 1px solid #d1d1d1;
}
.accordion-type .accordion-header {
  padding: 15px 25px;
  text-align: left;
}
.accordion-type .accordion-header:after {
  position: absolute;
  right: 24px;
  top: 50%;
  transform: translateY(-50%);
  content: "";
  background: url(../image/icon_select_arrow.png);
  width: 20px;
  height: 12px;
}
.accordion-item.active .accordion-header:after {
  transform: translateY(-50%) rotate(-180deg);
}
.accordion-item > .no-data {padding:15px 0;text-align:center;}
.accordion-item .accordion-q {
  padding: 25px;    word-break: break-all;
}
.accordion-item .accordion-a {
  padding: 25px;
  background: #f8f8f8;    word-break: break-all;
}
.accordion-a-title {
  color: var(--bs-secondary);
  font-weight: 600;
  margin-bottom: 5px;
}
.accordion-date {
  font-size: 12px;
  color: #777777;
  margin-top: 20px;
}
.accordion-file {
	display:flex;
	gap:10px;
	flex-wrap:wrap; 
	margin-top: 20px;
}
.accordion-file p {
	border:1px solid #c8c8c8;
	border-radius:30px;
	padding:5px 10px;
	font-size: 12px;
    color: #777777;
	background:#fff;
}
.tableType1 {
  clear: both;
  display: table;
  width: 100%;
  margin: 0;
  border-top: 2px solid var(--bs-secondary);
}
.tableType1 tbody th {
  padding: 10px 10px 10px 30px;
  color: #000;
  font-weight: 600;
  border-bottom: 1px solid #d1d1d1;
  text-align: left;
  background: #fafafa;
  line-height: 28px;
}
.tableType1 tbody td {
  border-bottom: 1px solid #d1d1d1;
  padding: 10px;
  background: #fff;
  line-height: 28px;
}
.tableType2 {
  clear: both;
  display: table;
  width: 100%;
  margin: 0;
  border-top: 2px solid var(--bs-secondary);
  table-layout: fixed;
}
.tableType2 thead th {
  padding: 10px;
  color: #000;
  font-weight: 600;
  border-bottom: 1px solid #d1d1d1;
  text-align: center;
  background: #fff;
  line-height: 28px;
}
.tableType2 tbody td {
  border-bottom: 1px solid #d1d1d1;
  padding: 10px;
  background: #fff;
  line-height: 28px;
}
.tableType2 tbody tr:has(input[type=radio]:checked) td {
  background: #eefeff;
}
.tableType2 tbody tr:has(input[type=radio]:disabled) td {
  background: #ececec;
}
.tableType2 tbody tr:has(input[type=radio].yellow-bg:checked) td {
  background: #fff4e5;
}
/* ****************** Modal popup ********************** */
html.overflow {
  overflow: hidden;
}
.Mpopup {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  display: none;
  padding: 0;
  z-index: 10;
  width: 100%;
  height: 100%;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.5);
}
/*2025-06-16*/
.Mpopup.open {
  display: flex;
}
.popup {
  width: 100%;
  position: relative;
  max-width: 460px;
  margin: 0 auto;
  background: #fff;
  border-radius: 10px;
  box-shadow: rgba(149, 157, 165, 0.2) 0px 8px 24px;
  padding: 0 15px;
}
.popup.middle {
  max-width: 600px;
}
.popup-head {
  display: flex;
  justify-content: space-between;
  overflow: hidden;
  border-bottom: 1px solid var(--bs-secondary);
  padding: 25px 0 15px;
}
.popup-head h4 {
  font-weight: 700;
  font-size: 18px;
  color: var(--bs-dark);
}
.popup .close-popup {
  width: 31px;
  height: 31px;
  text-align: center;
  cursor: pointer;
  position: absolute;
  right: 20px;
  top: 17px;
}
.popup .close-popup em {
  display: block;
  text-indent: -9999px;
  background: url("../image/mpopup_close.png") no-repeat center center;
  height: 100%;
}
.popup-body {
  padding: 25px 10px;
  ;
}
.popup-scroll {
  max-height: 350px;
  overflow-y: auto;
}
.popup-h4 {
  margin: 40px 0 20px 0;
  font-size: 18px;
}
.popup-scroll > p {
  margin-bottom: 20px;
  word-break: keep-all;
  font-size: 13px;
}
.popup-footer {
  padding: 0 25px 35px;
  text-align: center;
}

/*alert*/
.popup_alert {
    margin-left: -175px;
    width: 350px;
	display: none;
    overflow: hidden;
    position: fixed;
    left: 50%;
    top: 50%;
    z-index: 1100;
    background-color: #fff;
    box-shadow: 5px 5px 10px 0 rgba(0, 0, 0, 0.1);
}
.pop_inner {
    position: relative;
    padding-top: 71px;
}
.pop_header {
    position: absolute;
    left: 0;
    top: 0;
    padding: 0 10px;
    width: 100%;
    height: 71px;
    box-sizing: border-box;
}
.ir {
    position: absolute;
    left: -99999em;
    top: -99999em;
    z-index: -1;
    font-size: 9px;
    text-indent: -99999em;
}
.popup_alert .pop_content {
    padding: 35px 20px;
    
    text-align: center;
}
.popup_alert .pop_bottom {
    padding: 20px 0;
	display:flex;
	gap:10px;
	justify-content: center;
}
.pop_inner .btn_icon_close {
    position: absolute;
    right: 20px;
    top: 20px;
    width: 31px;
    height: 30px;
    background: url(../image/mpopup_close.png) no-repeat;
}
[class^="modal"] {
    display: none;
    position: fixed;
    left: 0;
    top: 0;
    z-index: 1000;
    width: 100%;
    height: 100%;
    background-color: #000;
}


.vote_w {overflow:hidden; margin:30px auto 0 auto; width:830px;}
	.txt_vote_cDarkgray2 {display:block; margin-top:30px; font-size:18px; text-align:center; }
	[class^="vote_box"] {margin-top:30px; padding:20px;}
	.vote_box_line {border:1px solid #dedede;}
	.vote_box_gray {background-color:#fbfbfb;}
		.vb_lists_w {overflow:hidden;}
			.vb_list {margin-top:30px;}
			.vb_list:first-child {margin-top:0;}
				.vb_question {width:100%;}
				[class^="vb_answer"] {overflow:hidden; margin-top:20px; padding:0 20px; box-sizing:border-box;}
					.vba_list {}
						.inp_radio_vote {vertical-align:middle;}
				/* 답변 리스트가 가로 정렬일때 */
				.vb_answer_col {}
					.vb_answer_col .vba_list {float:left; margin-left:35px;}
					.vb_answer_col .vba_list:first-child {margin-left:0;}
				/* 답변 리스트가 새로 정렬일때 */
				.vb_answer_row {}
					.vb_answer_row > .vba_list {margin-top:15px;}
					.vb_answer_row > .vba_list:first-child {margin-top:0;}
				/* 답변이 주관식 일때 */
					.inp_txtarea_vote {width:100%; }

[class^="popup_"] {display:none; overflow:hidden; position:fixed; left:50%; top:50%; z-index:1100; background-color:#fff; box-shadow:5px 5px 10px 0 rgba(0, 0, 0, 0.22);}
	.pop_inner {position:relative; padding-top:71px;} 
		.pop_inner .btn_icon_close {position:absolute; right:20px; top:20px; width:31px; height:30px; background: url(../image/mpopup_close.png) no-repeat;}
		.pop_header {position:absolute; left:0; top:0; padding:0 10px; width:100%; height:71px; box-sizing:border-box;}
			.pop_header .tit_main_cDarkgray2 {display:block; padding:20px 60px 20px 10px; border-bottom:1px solid #dadada; font-size:20px; font-weight:400; letter-spacing:-1px;} 
		.pop_content {padding:30px 20px; text-align:center;}
		.pop_bottom {overflow:hidden; text-align:center; clear:both;}
			.pop_btn_lists {overflow:hidden;}
				.pop_btn_list {float:left; width:50%;}

[class^="popup_big"] {margin-left:-240px; width:480px; }
	[class^="popup_big"] .pop_content {padding-bottom:0;}
	[class^="popup_big"] .pop_content:after {display:block; content:''; width:100%; height:30px;}
		[class^="popup_big"] .pop_content [class^="icon_"] + .txt_cont01_cDarkgray1 {display:block; margin-top:20px;}
	[class^="popup_big"] .pop_bottom {height:59px;}
		[class^="popup_big"] .pop_bottom [class^="btn_"] {min-width:auto; width:100%; height:60px; border-radius:0;}
			[class^="popup_big"] .pop_btn_list [class^="btn_gray"] {border-left:1px solid #aeaeae;}
			[class^="popup_big"] .pop_btn_list:first-child [class^="btn_gray"] {border-left:0;}
			[class^="popup_big"] .pop_bottom [class^="btn_lightGray"] {background-color:#dedede;}
				[class^="popup_big"] .pop_bottom [class^="btn_lightGray"] .txt_btn_name {color:#333;}
/* 강의실 - 설문조사 팝업 */
.popup_big_vote {margin-left:-456px; width:912px;}
	.popup_big_vote .pop_content {overflow-y:auto; height:450px;}
		.popup_big_vote .vote_w {margin-top:0; text-align:left;}
			.popup_big_vote .txt_vote_cDarkgray2:first-child {margin-top:0;}

		/* 강의만족도 설문 강의내용 */
		.classCont_box {width:100%; border:1px solid #dedede; text-align:left; box-sizing:border-box;}
			.ccb_header {overflow:hidden; padding:20px 30px; border-bottom:1px solid #dedede;}
				[class^="ccb_item"] {float:left;}
				.ccb_item_title {width:60%; }
				.ccb_item_teacher {width:40%; text-align:right;}
			.ccb_content {padding:30px 40px;}
				.cc_lists_w {overflow:hidden;}
					.cc_list {margin-top:5px;}
					.cc_list:first-child {margin-top:0;}
						.cc_list .txt_dott_cDarkgray4 {font-size:14px;}

		.txt_vote_cDarkgray2 + .classCont_box {margin-top:30px;}
		.classCont_box + .vote_box_gray {margin-top:20px;}

/* 강의실 - 개인정보제공 동의 팝업 */
.popup_big_vote .mca_box {width:100%; box-sizing:border-box;}