ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

p {
  font-size: 16px;
}

[role="button"] {
  cursor: pointer;
}

.signInbar {
  position: relative;
}

.signInbar::before {
  content: "";
  position: absolute;
  display: inline-block;
  width: 1px;
  height: 20px;
  background-color: #323232;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
}

.section_padding_bottom_20 > [class*="container"] {
  padding-bottom: 20px;
}

.section_padding_top_20 > [class*="container"] {
  padding-top: 20px;
}

.logo_img {
  display: inline-block;
  width: 200px;
  height: 80px;
  background-image: url("../img/main_top_logo.png");
  background-repeat: no-repeat;
  background-size: contain;
  vertical-align: text-bottom;
}

.bg_banner {
  position: relative;
}

.bg_banner h2 {
  width: 100%;
  position: absolute;
  top: 40%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.bg_banner h2 span {
  color: white;
}

.bg_banner button {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
}

.flex_slider {
  overflow: hidden;
}

.flex_scroll {
  position: relative;
  display: flex;
  transition: 0.5s;
}

.item {
  flex: 1 0 25%;
  min-height: 150px;
}

.sky {
  position: absolute;
  width: 100%;
  height: 100%;
  background-image: url("../img/sky.png");
  background-position: center center;
  background-repeat: no-repeat;
  background-size: cover;
}

.step {
  width: 50px;
  position: absolute;
  top: 5px;
  left: 2px;
}

.step_00 {
  padding-bottom: 50px !important;
}

.step_00 p {
  position: relative;
}

.step_02 {
  width: 55px;
  top: 0px;
}

.step_03 {
  top: 3px;
  left: 3px;
}

.step_04 {
  width: 54px;
  top: 4px;
  left: 5px;
}

.step_00 p span {
  color: #a3885b;
  position: absolute;
  top: 0px;
  left: 5px;
}

.mb_logo {
  display: inline-block;
  width: 162px;
  height: 200px;
  background-image: url("../img/main_bottom_logo_w_2.png");
  background-repeat: no-repeat;
  background-size: contain;
}

/* .accordion .que {
  width: 100%;
  background-color: #f2f2f2;
  color: #9a9a9a;
  padding: 15px 20px 15px 75px;
  margin-bottom: 0;
  font-size: 15px;
} */

.accordion ul li {
  margin-bottom: 15px;
}

/* .accordion div p {
  padding: 25px 44px;
  color: #9a9a9a;
  font-size: 15px;
} */

.que_open {
  position: absolute;
  font-size: 14px;
  color: #d67a7e;
  right: 22px;
  top: 15px;
}

.que_close {
  display: none;
  position: absolute;
  font-size: 28px;
  color: white;
  right: 22px;
  top: 15px;
}

.qu_cir {
  position: absolute;
  border: 2px solid #d67a7e;
  border-radius: 50%;
  width: 15px;
  height: 15px;
  top: 20px;
  left: 40px;
}

.cir_mark {
  position: absolute;
  transform: rotate(45deg) translate(-50%, -50%);
  left: 23%;
  top: 40%;
  height: 8px;
  width: 5px;
  border-bottom: 2px solid #d67a7e;
  border-right: 2px solid #d67a7e;
}

.tit {
  position: relative;
  background-color: #f2f2f2;
  color: #9a9a9a;
  padding: 15px 40px 15px 75px;
  font-size: 15px;
}

.ac_item {
  display: none;
  padding: 25px 44px;
  color: #9a9a9a;
  font-size: 15px;
}

.accordion ul li.on .tit {
  background-color: #d67a7e;
  color: white;
}

.accordion ul li.on .tit .qu_cir {
  border: 2px solid white;
}

.accordion ul li.on .tit .qu_cir .cir_mark {
  border-bottom: 2px solid white;
  border-right: 2px solid white;
}

.accordion ul li.on .tit .que_open {
  display: none;
}

.accordion ul li.on .tit .que_close {
  display: block;
}

/* sign */
.sign_layout {
  display: flex;
  flex-direction: column;
  width: 100%;
  align-items: center;
  padding-top: 11vh;
  padding-bottom: 3rem;
  background-color: white;
  min-height: 100vh;
}

.sign_header {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.sign_header a {
  height: 19rem;
}

.sign_header a img {
  width: 19rem;
  height: 19rem;
  object-fit: contain;
}

.sign_form {
  margin-top: 3.2rem;
  padding: 0 2.5rem;
  width: 100%;
  max-width: 40rem;
}

.sign_box {
  display: inline-flex;
  flex-direction: column;
  width: 100%;
  max-width: 40rem;
  border: 1px solid #dadce0;
  padding: 5rem 0 0;
  border-radius: 10px;
}

.zbac_back a {
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: white;
  text-align: center;
  padding: 3rem;
  width: 18rem;
}

.form_container {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
}

.input_box {
  width: 100%;
}

.input_box + .input_box {
  margin-top: 1.8rem;
}

.input_base {
  position: relative;
  background-color: white;
}

.form_button_box {
  width: 100%;
  margin-top: 2.6rem;
}

.form_button_box button {
  line-height: 2.7rem;
  font-weight: 500;
  font-size: 1.6rem;
  color: white;
  background-color: #002c53;
  padding: 0.8rem 3.2rem;
  border-radius: 0.8rem;
  width: 100%;
  height: 4.8rem;
  display: flex;
  justify-content: center;
  align-items: center;
  column-gap: 0.4rem;
  white-space: nowrap;
  transition: 0.3s;
  letter-spacing: -0.03rem;
  border: 0;
  cursor: pointer;
  outline: inherit;
}

.input_base .form_input {
  width: 100%;
  height: 5.5rem;
  border: 0.1rem solid #dde0ea;
  border-radius: 0.8rem;
  background-color: white;
  outline: none;
  padding: 1.4rem 2rem;
  color: #333236;
  text-align: left;
  font-size: 1.6rem;
  transition: 0.2s ease-in-out;
  text-overflow: ellipsis;
}

.form_input:hover {
  border-color: #002c53;
}

.form_input:focus {
  border-color: #002c53;
}

.input_base .form_label {
  position: absolute;
  display: block;
  top: -0.32rem;
  left: 0;
  transform: translate(2.1rem, 1.8rem) scale(1);
  transform-origin: top left;
  border-radius: 0.5rem;
  color: #6a666e;
  font-size: 1.6rem;
  padding-right: 0.5rem;
  padding-left: unset;
  margin-left: unset;
  color: #6a666e;
  cursor: unset;
  transition: all 0.2s ease-in-out;
  background-color: inherit;
}

.form_input:focus ~ .form_label,
.form_input:not(:placeholder-shown).form_input:not(:focus) ~ .form_label {
  transform: translate(2.1rem, -0.7rem) scale(1);
  font-size: 1.3rem;
  color: #002c53;
  padding-left: 0.5rem;
  margin-left: -0.5rem;
}

/* contacts */
.contacts_layout {
  display: flex;
  flex-direction: column;
  width: 100%;
  align-items: center;
  padding-top: 4vh;
  padding-bottom: 3rem;
  background-color: white;
  min-height: 100vh;
}

.contacts_header {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.contacts_header a {
  height: 9rem;
}

.contacts_header a img {
  height: 9rem;
  object-fit: contain;
}

.contacts_header p {
  font-size: 3.8rem;
  font-weight: 200;
  margin-top: 10px;
}

.contacts_form {
  width: 100%;
  max-width: 64rem;
  margin-top: 3.2rem;
  padding: 0 2.5rem;
}

.contacts_container {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
}

.cont_contents {
  width: 100%;
}

.cont_group {
  position: relative;
  padding: 15px 0 0;
}

.padding24 {
  border: 1px solid #dadce0;
  border-radius: 8px;
  padding: 18px 24px 24px;
  letter-spacing: -0.5px;
}

.padding24 + .padding24 {
  margin-top: 30px;
}

.cont_field {
  font-family: inherit;
  width: 100%;
  border: 0;
  border-bottom: 2px solid #dde0ea;
  outline: 0;
  font-size: 1.8rem;
  color: #323236;
  padding: 7px 0;
  background: transparent;
  transition: border-color 0.2s;
}
.cont_field::placeholder {
  color: transparent;
}

.cont_field:placeholder-shown ~ .cont_label {
  font-size: 1.3rem;
  cursor: text;
  top: 25px;
}

.cont_label {
  position: absolute;
  top: 0;
  display: block;
  transition: 0.2s;
  font-size: 1.3rem;
  color: #6a666e;
}

.cont_field:focus {
  padding-bottom: 6px;
  font-weight: 700;
  border-width: 2px;
  border-image: linear-gradient(to right, #88919f, #002c53);
  border-image-slice: 1;
}

.cont_field:focus ~ .cont_label,
.cont_field:not(:placeholder-shown).cont_field:not(:focus) ~ .cont_label {
  position: absolute;
  top: 0;
  display: block;
  transition: 0.2s;
  font-size: 1.3rem;
  color: #002c53;
  font-weight: 700;
}

.cont_field:not(:placeholder-shown).cont_field:not(:focus) {
  padding-bottom: 6px;
  font-weight: 700;
  border-width: 2px;
  border-image: linear-gradient(to right, #88919f, #002c53);
  border-image-slice: 1;
}

/* reset input */
.cont_field:required,
.cont_field:invalid {
  box-shadow: none;
}

.cont_contents .cont_button {
  display: flex;
  margin-top: 30px;
}

.cont_contents .cont_button button {
  min-width: 72px;
  padding: 12px;
  background-color: #002c53;
  border-radius: 4px;
  border: 0;
}

/* multi-step */
.en_layout {
  display: flex;
  flex-direction: column;
  width: 100%;
  align-items: center;
  padding-top: 4vh;
  padding-bottom: 3rem;
  background-color: white;
  min-height: 100vh;
}

.en_header {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.en_header a {
  height: 12rem;
}

.en_header a img {
  height: 11rem;
  object-fit: contain;
}

.en_header p {
  font-size: 3.8rem;
  font-weight: 200;
  margin-top: 10px;
}
.en_container {
  /* width: 360px; */
  width: 100%;
  max-width: 64rem;
  min-height: 690px;
  margin-top: 3.2rem;
  border-radius: 5px;
  position: relative;
  overflow: hidden;
}

.en_contents::after {
  content: "";
  display: block;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background-image: url(../img/logo_w_01.png);
  width: 200px;
  height: 200px;
  background-repeat: no-repeat;
  background-size: contain;
  opacity: 0.3;
  pointer-events: none;
}

.en_contents {
  width: 100%;
  max-height: 495px;
  overflow-y: scroll;
}

/* .en_contents::-webkit-scrollbar {
  display: block;
} */

.en_group {
  position: relative;
  padding: 15px 0 0;
}

.en_email_group {
  display: flex;
}

.en_container form {
  width: 100%;
  position: absolute;
  top: 100px;
  left: 50%;
  transform: translate(-50%);
  transition: 0.5s;
  z-index: 1;
}

/* .en_container form input {
  width: 100%;
  padding: 10px 5px;
  border-bottom: 1px solid #999;
  outline: none;
  background: transparent;
} */
.en_container ::placeholder {
  color: #777;
}

.btn-box {
  width: 100%;
  margin: 30px auto;
  text-align: center;
}

.en_container form button {
  width: 130px;
  height: 35px;
  margin: 0 10px;
  border-radius: 5px;
  border: 0;
  outline: none;
  cursor: pointer;
  padding: 0;
  border: 1px solid #002c53;
  color: #002c53;
  background: white;
}

.en_container form button:hover {
  color: #ffffff;
  background: #002c53;
}

#enForm1 .en_contents::after {
  display: none;
}

#enForm2 .en_contents::after {
  display: none;
}

#enForm2 .en_contents {
  max-height: none;
}

#enForm2 {
  left: 150%;
}

#enForm2 .padding24 {
  padding: 24px 24px 6px;
}

#enForm3 {
  left: 150%;
  height: 100%;
  background-color: #ffffff;
}

#enForm4 {
  left: 150%;
}

.id_card_box {
  position: relative;
}

.id_card {
  position: relative;
  display: flex;
  flex-direction: row;
  align-self: flex-start;
  justify-content: flex-start;
  font-size: 1.6rem;
  width: 44%;
  text-align: left;
}

.id_bg {
  width: 96%;
  margin: 0 auto;
  box-shadow: 2px 3px 6px rgba(0, 0, 0, 0.3);
}

.id_card_result {
  position: absolute;
  display: flex;
  flex-direction: column;
  width: 100%;
  height: 100%;
  align-items: flex-start;
  justify-content: center;
  padding-left: 12%;
  row-gap: 8%;
  top: 10px;
  left: 5px;
}

.joinclass_btn {
  display: flex;
  justify-content: center;
  margin-top: 6rem;
}

.joinclass_btn a {
  width: 20rem;
}

#enForm3 h4 {
  color: #ff0a00;
}

#en_step1 {
  color: white;
}

.en_step-row {
  width: 100%;
  height: 40px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  /* box-shadow: 0 -1px 5px -1px #000; */
  position: relative;
}

.en_step-col {
  width: calc(100% / 4);
  text-align: center;
  color: #333;
  position: relative;
  transition: 1s;
}

#en_progress {
  position: absolute;
  height: 100%;
  width: calc(100% / 4);
  background: linear-gradient(to right, #88919f, #002c53);
  transition: 1s;
}

#en_progress::after {
  content: "";
  height: 0;
  width: 0;
  border-top: 20px solid transparent;
  border-bottom: 20px solid transparent;
  position: absolute;
  right: -20px;
  top: 0;
  border-left: 20px solid #002c53;
}

.en_field {
  font-family: inherit;
  width: 100%;
  border: 0;
  border-bottom: 2px solid #dde0ea;
  outline: 0;
  font-size: 1.8rem;
  color: #323236;
  padding: 7px 0;
  background: transparent;
  transition: border-color 0.2s;
}
.en_field::placeholder {
  color: transparent;
}

.en_label {
  position: absolute;
  top: 0;
  display: block;
  transition: 0.2s;
  font-size: 1.3rem;
  color: #6a666e;
}

.en_field:focus {
  padding-bottom: 6px;
  font-weight: 700;
  border-width: 2px;
  border-image: linear-gradient(to right, #88919f, #002c53);
  border-image-slice: 1;
}

.en_field:focus ~ .en_label,
.en_field:not(:placeholder-shown).en_field:not(:focus) ~ .en_label {
  position: absolute;
  top: 0;
  display: block;
  transition: 0.2s;
  font-size: 1.3rem;
  color: #002c53;
  font-weight: 700;
}

.en_field:not(:placeholder-shown).en_field:not(:focus) {
  padding-bottom: 6px;
  font-weight: 700;
  border-width: 2px;
  border-image: linear-gradient(to right, #88919f, #002c53);
  border-image-slice: 1;
}

.en_agree_form {
  display: flex;
  justify-content: space-between;
  margin-bottom: 16px;
}

.en_agree_01_tit {
  display: inline-flex;
  width: 2rem;
  height: 2rem;
  vertical-align: text-bottom;
}

.en_agree_01_tit img {
  flex-shrink: 0;
}

.en_agree_text {
  flex-direction: column;
  width: 100%;
  /* max-width: 48rem; */
  min-width: 0;
  position: relative;
  text-align: left;
}

.en_agree_chk {
  position: relative;
  display: flex;
  width: 100%;
  align-items: center;
}

.en_agree_chk .agree_chk {
  min-width: 0;
  padding: 8px 8px 8px 0;
  display: flex;
  flex-direction: row;
  flex-grow: 1;
  justify-content: flex-start;
  margin-bottom: 0;
}

.en_agree_chk .agree_chk .agree_com {
  display: flex;
  flex-direction: row;
  margin-left: 0.75em;
  font-size: 11pt;
  color: #202124;
  flex-shrink: 1;
  justify-content: space-between;
  width: 100%;
}

.en_agree_chk .agree_chk .agree_com span {
  font-size: 2rem;
  font-weight: 500;
}

.en_agree h2 {
  font-size: 3rem;
  background-color: #d0e5f4;
  color: #002c53;
  text-align: center;
  width: 30rem;
  padding: 0.5rem 1rem;
  margin: 0 auto;
  border-radius: 2rem;
}

.en_agree hr {
  margin-top: 15px;
  margin-bottom: 10px;
}

.agree_content {
  margin-top: 1rem;
}

.agree_content p {
  line-height: 1.4;
  padding-left: 3.6rem;
}

.agree_com_txt {
  width: 30px;
  height: 30px;
  background-image: url(../img/contents.png);
  background-repeat: no-repeat;
  background-size: contain;
  flex-shrink: 0;
  cursor: pointer;
}
/* en_chk */
.en_agree_chk input {
  position: absolute;
  opacity: 0;
  cursor: pointer;
  height: 0;
  width: 0;
}

.ag_checkmark {
  position: relative;
  height: 25px;
  width: 25px;
  background-color: #ffffff;
  border: 1px solid #cccccc;
  border-radius: 50%;
  flex-shrink: 0;
}

/* .en_agree_chk:hover input ~ .ag_checkmark {
  background-color: white;
} */

.en_agree_chk input:checked ~ .ag_checkmark {
  background-color: #002c53;
}

.ag_checkmark:after {
  content: "";
  position: absolute;
  /* display: none; */
  left: 9px;
  top: 5px;
  width: 6px;
  height: 12px;
  border: solid #cccccc;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

.en_agree_chk input:checked ~ .ag_checkmark {
  border: none;
}

.en_agree_chk input:checked ~ .ag_checkmark:after {
  display: block;
  left: 9px;
  top: 5px;
  width: 6px;
  height: 12px;
  border: solid white;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

.en_container form .email_chk_btn {
  width: 17rem;
  height: 3rem;
  margin: 0;
  font-size: 1.2rem;
  border: 1px solid #002c53;
  color: #002c53;
  background-color: white;
  text-transform: none;
  cursor: pointer;
}

/* radio */

.en_radio {
  display: flex;
  cursor: pointer;
  font-weight: 500;
  position: relative;
  overflow: hidden;
  /* margin-bottom: 0.375em; */
  /* Accessible outline */
  /* Remove comment to use */
  /*
      &:focus-within {
          outline: .125em solid $primary-color;
      }
    */
}

.en_radio input {
  position: absolute;
  left: -9999px;
}
.en_radio input:checked + span {
  background-color: #8898b1;
  color: white;
}
.en_radio input:checked + span:before {
  box-shadow: inset 0 0 0 0.4375em #002c53;
}
.en_radio span {
  display: flex;
  align-items: center;
  padding: 0.375em 0.75em 0.375em 0.375em;
  border-radius: 99em;
  transition: 0.25s ease;
  font-size: 1.3rem;
}
.en_radio span:hover {
  background-color: #8898b1;
}
.en_radio span:before {
  display: flex;
  flex-shrink: 0;
  content: "";
  background-color: #fff;
  width: 1.5em;
  height: 1.5em;
  border-radius: 50%;
  margin-right: 0.375em;
  transition: 0.25s ease;
  box-shadow: inset 0 0 0 0.125em #002c53;
}

.gender {
  display: flex;
  font-size: 1.3rem;
  color: #002c53;
  font-weight: 700;
}

/* calendar */

.en_birthdate {
  position: absolute;
  top: 0;
  display: block;
  transition: 0.2s;
  font-size: 1.3rem;
  color: #002c53;
  font-weight: 700;
}

input.en_birthdate_field {
  display: block;
  border: none;
  border-radius: 0.25rem;
  border-bottom: 2px solid #dde0ea;
  padding-bottom: 6px;
  font-weight: 700;
  border-width: 2px;
  border-image: linear-gradient(to right, #88919f, #002c53);
  border-image-slice: 1;
  line-height: 1.5rem;
  font-size: 1.3rem;
  color: #002c53;
  width: 100%;
  margin-top: 0.5rem;
  background-color: transparent;
  height: 42px;
  padding: 0;
}

.en_birthdate_field {
  display: block;
  border: none;
  border-radius: 0.25rem;
  border-bottom: 2px solid #dde0ea;
  line-height: 1.5rem;
  padding: 0;
  font-size: 1.3rem;
  color: #002c53;
  width: 100%;
  margin-top: 0.5rem;
  background-color: transparent;
  height: 42px;
}

#ui-datepicker-div {
  display: none;
  background-color: #fff;
  box-shadow: 0 0.125rem 0.5rem rgba(0, 0, 0, 0.1);
  margin-top: 0.25rem;
  border-radius: 0.5rem;
  padding: 0.5rem;

  /* 추�?? */
  width: 250px;
  border: 1px solid #dadce0;
}

select.ui-datepicker-month,
select.ui-datepicker-year {
  padding: 0;
  border: 0.1rem solid #e1e1e1;
  border-radius: 3px;
  padding: 0.5rem 1.5rem;
  height: auto;
}

select.ui-datepicker-month {
  margin-right: 8px;
}

/* table {
  border-collapse: collapse;
  border-spacing: 0;
} */
.ui-datepicker-calendar thead th {
  padding: 0.25rem 0;
  text-align: center;
  font-size: 0.75rem;
  font-weight: 400;
  color: #78909c;
}
.ui-datepicker-calendar tbody td {
  width: 2.5rem;
  text-align: center;
  padding: 0;
}
.ui-datepicker-calendar tbody td a {
  display: block;
  /* border-radius: 0.25rem; */
  line-height: 2rem;
  transition: 0.3s all;
  color: #546e7a;
  font-size: 0.875rem;
  text-decoration: none;
}
.ui-datepicker-calendar tbody td a:hover {
  background-color: #e0f2f1;
}
.ui-datepicker-calendar tbody td a.ui-state-active {
  background-color: #002c53;
  color: white;
}

.ui-datepicker-header a.ui-corner-all {
  cursor: pointer;
  position: absolute;
  /* ?��?�� */
  top: 5px;
  width: 2rem;
  height: 2rem;
  margin: 0.5rem;
  border-radius: 0.25rem;
  transition: 0.3s all;
}
.ui-datepicker-header a.ui-corner-all:hover {
  background-color: #eceff1;
}
.ui-datepicker-header a.ui-datepicker-prev {
  left: 0;
  background: url("data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSIxMyIgaGVpZ2h0PSIxMyIgdmlld0JveD0iMCAwIDEzIDEzIj48cGF0aCBmaWxsPSIjNDI0NzcwIiBmaWxsLXJ1bGU9ImV2ZW5vZGQiIGQ9Ik03LjI4OCA2LjI5NkwzLjIwMiAyLjIxYS43MS43MSAwIDAgMSAuMDA3LS45OTljLjI4LS4yOC43MjUtLjI4Ljk5OS0uMDA3TDguODAzIDUuOGEuNjk1LjY5NSAwIDAgMSAuMjAyLjQ5Ni42OTUuNjk1IDAgMCAxLS4yMDIuNDk3bC00LjU5NSA0LjU5NWEuNzA0LjcwNCAwIDAgMS0xLS4wMDcuNzEuNzEgMCAwIDEtLjAwNi0uOTk5bDQuMDg2LTQuMDg2eiIvPjwvc3ZnPg==");
  background-repeat: no-repeat;
  /* background-size: 0.5rem; */
  background-size: 10px;
  background-position: 50%;
  transform: rotate(180deg);
}
.ui-datepicker-header a.ui-datepicker-next {
  right: 0;
  background: url("data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSIxMyIgaGVpZ2h0PSIxMyIgdmlld0JveD0iMCAwIDEzIDEzIj48cGF0aCBmaWxsPSIjNDI0NzcwIiBmaWxsLXJ1bGU9ImV2ZW5vZGQiIGQ9Ik03LjI4OCA2LjI5NkwzLjIwMiAyLjIxYS43MS43MSAwIDAgMSAuMDA3LS45OTljLjI4LS4yOC43MjUtLjI4Ljk5OS0uMDA3TDguODAzIDUuOGEuNjk1LjY5NSAwIDAgMSAuMjAyLjQ5Ni42OTUuNjk1IDAgMCAxLS4yMDIuNDk3bC00LjU5NSA0LjU5NWEuNzA0LjcwNCAwIDAgMS0xLS4wMDcuNzEuNzEgMCAwIDEtLjAwNi0uOTk5bDQuMDg2LTQuMDg2eiIvPjwvc3ZnPg==");
  background-repeat: no-repeat;
  background-size: 10px;
  background-position: 50%;
}
.ui-datepicker-header a > span {
  display: none;
}
.ui-datepicker-title {
  text-align: center;
  line-height: 2rem;
  margin-bottom: 0.25rem;
  font-size: 0.875rem;
  font-weight: 500;
  padding-bottom: 0.25rem;
}
.ui-datepicker-week-col {
  color: #78909c;
  font-weight: 400;
  font-size: 0.75rem;
}

/* scrollbar */
::-webkit-scrollbar {
  width: 15px;
}

::-webkit-scrollbar-track {
  background-color: transparent;
}

::-webkit-scrollbar-thumb {
  background-color: #d6dee1;
}

::-webkit-scrollbar-thumb {
  background-color: #d6dee1;
  border-radius: 20px;
}

::-webkit-scrollbar-thumb {
  background-color: #d6dee1;
  border-radius: 20px;
  border: 6px solid transparent;
  background-clip: content-box;
}

::-webkit-scrollbar-thumb:hover {
  background-color: #a8bbbf;
}

::-webkit-scrollbar {
  display: none;
  -ms-overflow-style: none; /* ?��?��?�� ?��?��?��로러 */
  scrollbar-width: none; /* ?��?��?��?��?�� */
}

#enForm3 h4 {
  margin-bottom: 12px !important;
  margin-top: 12px !important;
  text-align: left;
  padding-left: 3rem;
}

/* mypage */
/* .open_bg {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  max-width: 469px;
  padding-top: 10vh;
  margin: 0 auto;
}

.open_bg a {
  display: flex;
  width: 33px;
  filter: opacity(0.5);
  align-self: end;
} */

.mypage_layout {
  display: flex;
  flex-direction: column;
  width: 100%;
  align-items: center;
  padding-top: 4vh;
  padding-bottom: 3rem;
  background-color: white;
  min-height: 100vh;
}
/* 
.state {
  display: flex;
  align-items: center;
  background-color: #e5e3e3;
  border-radius: 50px;
  width: 70%;
  text-align: center;
  justify-content: space-around;
}

.state-col {
  padding-top: 5px;
  padding-bottom: 5px;
} */

/* .state-col small {
  font-size: 18px;
  vertical-align: middle;
  margin-left: 12px;
} */

.lesson_con_box {
  padding-top: 10vh;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
}

.lesson_card {
  display: flex;
  flex-direction: column;
  word-break: keep-all;
  cursor: pointer;
  padding: 2rem 1.2rem;
  border: 1px solid #dadce0;
  border-radius: 0.8rem;
  flex: 1 1;
  transition: all 0.2s;
  /* margin-top: 10px; */
  text-align: left;
}

.lesson_grid_card {
  display: flex;
  flex-direction: column;
  color: #333;
}

.lesson_con {
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.lesson_grid_card:hover {
  color: inherit;
}

.lesson_start_btn {
  width: 100%;
  margin-top: 0.8rem;
  align-self: end;
}

.lesson_start_btn button {
  display: flex;
  justify-content: center;
  align-items: center;
  column-gap: 0.4rem;
  white-space: nowrap;
  transition: 0.3s;
  font-size: 1.6rem;
  background-color: transparent;
  padding: 0.8rem 3.2rem;
  border: 1px solid #dadce0;
  border-radius: 0.8rem;
  width: 100%;
  font-weight: 500;
  color: #323232;
  line-height: 2;
}

/* .state-col span {
  display: inline-block;
  width: 40px;
  height: 40px;
} */

.lesson_tit {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.lesson_tit h4::before {
  content: "";
  display: flex;
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  background-image: url(../img/01_title_ico.png);
  background-repeat: no-repeat;
  background-size: contain;
  vertical-align: middle;
  margin-right: 2px;
}

.lesson_tit h3 {
  font-size: 24px;
  margin-top: 0;
  margin-bottom: 8px;
  font-weight: 700;
}
/* 
.lesson_tit h4 {
  font-size: 14px;
  font-weight: 300;
  display: flex;
  text-align: left;
  line-height: 1.2;
} */

.lesson_con_tit {
  display: flex;
  flex-direction: row;
  align-items: flex-start;
  column-gap: 0.8rem;
  min-height: 6rem;
  padding-left: 0.8rem;
  flex: 1;
}

.lesson_con_tit p {
  font-size: 1.8rem;
  overflow: hidden;
  text-overflow: ellipsis;
  flex: 1 1;
  font-weight: 700;
  margin: 0;
}

.lesson_con_tit img {
  width: 45px;
  object-fit: contain;
}

.lesson_con_text {
  font-size: 1.4rem;
  padding: 0 0.8rem;
  flex: 1 1;
  font-weight: 400;
  word-break: keep-all;
  line-height: 1.3;
  margin-top: 1rem;
}

.lesson_per {
  margin-top: 1.2rem;
  padding: 0 0.8rem;
  display: flex;
  flex-direction: column;
  row-gap: 0.4rem;
}

.lesson_per img {
  width: 2.6rem;
  height: 2.6rem;
}

.lesson_per span {
  font-weight: 400;
  font-size: 1.4rem;
}

.class_menu {
  text-align: right;
}

.class_menu ul li a {
  position: relative;
  display: block;
  padding-top: 7px;
  padding-bottom: 8px;
  padding-right: 24px;
  padding-left: 24px;
  font-size: 18px;
  font-weight: 400;
}

/* ?��?�� 카드 ?��?�� */
.course_1 h3 {
  color: #8cc63f;
}

.course_1 .lesson_card {
  border: 1px solid #8cc63f;
}

.course_1 .lesson_start_btn button {
  border: 1px solid #8cc63f;
}

.course_1 .lesson_start_btn button:hover {
  background-color: #8cc63f;
  color: white;
}

.course_2 h3 {
  color: #5ea944;
}

.course_2 .lesson_card {
  border: 1px solid #5ea944;
}

.course_2 .lesson_start_btn button {
  border: 1px solid #5ea944;
}

.course_2 .lesson_start_btn button:hover {
  background-color: #5ea944;
  color: white;
}

.course_3 h3 {
  color: #dda12f;
}

.course_3 .lesson_card {
  border: 1px solid #dda12f;
}

.course_3 .lesson_start_btn button {
  border: 1px solid #dda12f;
}

.course_3 .lesson_start_btn button:hover {
  background-color: #dda12f;
  color: white;
}

.course_4 h3 {
  color: #e77153;
}

.course_4 .lesson_card {
  border: 1px solid #e77153;
}

.course_4 .lesson_start_btn button {
  border: 1px solid #e77153;
}

.course_4 .lesson_start_btn button:hover {
  background-color: #e77153;
  color: white;
}

/* ?��?�� 보이?��,?��?�� ?�� */
.lesson_view .tabs {
  top: -34px;
  left: 0;
  position: absolute;
}

.lesson_view .tabs .tab {
  border-top-left-radius: 0;
  border-top-right-radius: 8px;
  border-bottom-right-radius: 0;
  border-bottom-left-radius: 0;
  background-color: #ffffff;
  border: 1px solid #9b9b9b;
  border-bottom: none;
  color: #bdbdbd;
  cursor: pointer;
  display: inline-block;
  height: 35px;
  padding: 7px 15px;
  position: relative;
  /* z-index: 1; */
}

.lesson_view .tabs .selected {
  background-color: white;
  color: #002c53;
  z-index: 1;
}

.tab_video {
  display: inline-block;
  width: 22px;
  height: 22px;
  background-image: url(../img/no_video.png);
  background-repeat: no-repeat;
  background-size: contain;
  vertical-align: top;
  margin-right: 8px;
}

.tab_voice {
  display: inline-block;
  width: 22px;
  height: 22px;
  background-image: url(../img/no_voice.png);
  background-repeat: no-repeat;
  background-size: contain;
  vertical-align: top;
  margin-right: 8px;
}

.lesson_view .tabs .selected .tab_video {
  background-image: url(../img/video.png);
}

.lesson_view .tabs .selected .tab_voice {
  background-image: url(../img/voice.png);
}

.lesson_view .title {
  border-bottom: 1px solid #c0c0c0;
  padding: 0 0 10px 20px;
}
.lesson_view .tab-page {
  background-color: white;
  border-top: 1px solid #c0c0c0;
  display: none;
  height: 100%;
  margin-top: 60px;
  position: relative;
  /* z-index: 1; */
  padding-top: 1rem;
}
.lesson_view .tab-page .content {
  display: inline-block;
  margin: 0 auto;
  text-align: center;
  width: 100%;
}

.lesson_view .visible {
  display: block;
  margin-top: 3rem;
}

.lesson_view h4 {
  color: inherit;
  margin: 0;
}
.lesson_view ul {
  margin: 0;
  padding: 0;
}

/* .class_menu ul li {
  display: inline-block;
} */

.class_menu ul li span {
  vertical-align: middle;
  /* margin-right: 10px; */
}

.class_b_l_icon {
  width: 20px;
  height: 20px;
  background-image: url(../img/back.svg);
  background-repeat: no-repeat;
  background-size: contain;
}

.class_b_r_icon {
  width: 20px;
  height: 20px;
  background-image: url(../img/next.svg);
  background-repeat: no-repeat;
  background-size: contain;
}

.user_logo {
  display: inline-block;
  width: 35px;
  height: 35px;
  background-image: url(../img/my_ico.png);
  background-repeat: no-repeat;
  background-size: contain;
}

.point {
  display: inline-block;
  width: 35px;
  height: 35px;
  background-image: url(../img/point_ico_B.png);
  background-repeat: no-repeat;
  background-size: contain;
}

.friends {
  display: inline-block;
  width: 40px;
  height: 40px;
  background-image: url(../img/friends_ico.png);
  background-repeat: no-repeat;
  background-size: contain;
}

.affix-wrapper .class_menu .sf-menu > li > a {
  padding-top: 7px;
  padding-bottom: 8px;
}

/* .class_menu .sf-menu > li > a {
  
  padding-top: 7px;
  padding-bottom: 8px;
} */

.lesson_accordion {
  /* padding-top: 10vh; */
  /* display: flex; */
  /* justify-content: left;
  align-items: center; */
  text-align: left;
  width: 100%;
}

.lesson_progress {
  position: relative;
  display: flex;
  align-items: center;
}

.lesson_progress small {
  font-size: 16px;
  padding: 0 2rem;
}

.lesson_progress small:first-child {
  padding-left: 0;
}

.progress_box {
  display: flex;
  flex: auto;
  align-self: flex-end;
  align-items: center;
}

.prog_num {
  text-align: right;
  flex: 1;
  margin-right: 5px;
}

.prog_num::after {
  content: "complete the lesson";
  display: block;
  font-size: 14px;
  margin-top: -10px;
  margin-right: -8px;
}

.class_progress {
  cursor: pointer;
}

.class_progress.active {
  color: #007eff;
}

.class_taken.active {
  color: #007eff;
}

.class_taken {
  position: relative;
  cursor: pointer;
}

.class_taken::before {
  content: "";
  position: absolute;
  left: 0;
  display: inline-block;
  width: 1px;
  height: 14px;
  background: #323232;
  top: 50%;
  transform: translateY(-50%);
}

.circle_progress {
  position: relative;
  width: 50px;
  height: 50px;
}
.circle_progress:after {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  border-radius: 50%;
  border: 6px solid #f4efef;
  box-sizing: border-box;
  content: "";
}
.circle_progress .left,
.circle_progress .right {
  position: absolute;
  top: 0;
  width: 25px;
  height: 50px;
  overflow: hidden;
  z-index: 10;
}
.circle_progress .left .bar,
.circle_progress .right .bar {
  position: absolute;
  top: 0;
  width: 25px;
  height: 50px;
  border: 6px solid #002c53;
  box-sizing: border-box;
}
.circle_progress .left {
  left: 0;
}

.circle_progress .left .bar {
  left: 25px;
  border-top-right-radius: 80px;
  border-bottom-right-radius: 80px;
  border-left: 0;
  transform-origin: center left;
}

.circle_progress .right {
  right: 0;
}
.circle_progress .right .bar {
  right: 25px;
  border-top-left-radius: 50px;
  border-bottom-left-radius: 50px;
  border-right: 0;
  transform-origin: center right;
}
.circle_progress .value {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  font-size: 12px;
  color: #002c53;
  line-height: 50px;
  text-align: center;
  position: absolute;
}

.lesson_accordion input[type="range"] {
  display: none;
}

.lesson_accordion .accordian_wrap {
  padding-top: 4.5rem;
  display: flex;
  flex-direction: row;
}

.lesson_accordion .accordian_wrap .accordion {
  width: 100%;
}

.lesson_num {
  display: inline-block;
  color: white;
  background-color: #002c53;
  margin-right: 10px;
  border-radius: 4px;
  width: 28px;
  height: 28px;
  text-align: center;
}

.lesson_accordion .accordian_wrap .tit {
  display: flex;
  padding: 12px 18px 12px 12px;
  color: #002c53;
  background-color: #f9f9fb;
  border: 1px solid #dadce0;
  border-radius: 10px;
  font-weight: 700;
  font-size: 16px;
  align-items: center;
}

.lesson_accordion .accordian_wrap .accordion ul li.on .tit {
  background-color: #f9f9fb;
  border: 1px solid #002c53;
  color: #002c53;
}

.lesson_accordion .accordian_wrap .que_open,
.lesson_accordion .accordian_wrap .que_close {
  position: inherit;
  font-size: 18px;
  flex: 1;
  flex-basis: auto;
  text-align: right;
  top: 0;
  right: 0;
}

.lesson_accordion .accordian_wrap .que_close {
  font-size: 13px;
}

.fold,
.unfold {
  fill: #002c53;
}

.lesson_sub_tit {
  flex: 8;
  text-overflow: ellipsis;
  overflow: hidden;
  white-space: nowrap;
}

.lessonn_sub_con {
  text-overflow: ellipsis;
  overflow: hidden;
  white-space: nowrap;
}

.point_r {
  color: #002c53;
  text-align: right;
  font-size: 16px;
  flex: 1;
}

.point_r::before {
  content: "";
  display: inline-block;
  width: 20px;
  height: 22px;
  background-image: url(../img/point_ico.png);
  background-repeat: no-repeat;
  background-size: contain;
  vertical-align: middle;
  margin-right: 3px;
}

.lesson_accordion .accordian_wrap .ac_item {
  padding: 10px 18px 25px 28px;
  color: #333;
  font-size: 16px;
}

.lesson_accordion .accordian_wrap .ac_item ul li {
  width: 100%;
  position: relative;
  margin-bottom: 0;
  /* padding: 10px 0 10px 28px; */
  border-left: 1px solid #dadce0;
}

.lesson_accordion .accordian_wrap .ac_item ul li a {
  display: flex;
  flex-direction: column;
  padding: 10px 0 10px 28px;
  color: #333;
}

.lesson_accordion .accordian_wrap .ac_item ul li a:hover {
  color: inherit;
}

.lesson_accordion .accordian_wrap .ac_item ul li .lesson_dot {
  position: absolute;
  display: inline-block;
  width: 8px;
  height: 8px;
  background-color: #dadce0;
  border-radius: 50%;
  box-shadow: 0px 0px 3px 3px white;
  left: -4px;
  top: 45%;
}

.lesson_dot.success::before {
  content: "";
  position: absolute;
  width: 16px;
  height: 16px;
  background-image: url("../img/check_ico.png");
  background-repeat: no-repeat;
  background-size: contain;
  left: -4px;
  top: -45%;
}

.lesson_accordion .accordian_wrap .ac_item ul li .ac_num {
  color: #9b9797;
  font-size: 14px;
  padding-right: 2rem;
}

.lesson_accordion .accordian_wrap .ac_item ul li div {
  display: flex;
  align-items: center;
}

.class_time {
  text-align: left;
  color: #9b9797;
  padding-left: 3px;
}

.watch,
.watched {
  flex: 1;
  text-align: right;
}

.watch::after {
  content: "Watch";
  display: inline-flex;
  color: #9b9797;
}

.watch.active::after {
  content: "Watch";
  display: inline-flex;
  color: white;
  background-color: orange;
  padding: 1px 4px;
  border-radius: 3px;
}

.watched::after {
  content: "Watched";
  display: inline-flex;
  color: orange;
  letter-spacing: -1px;
}

.play_dot {
  display: flex;
  flex-shrink: 0;
  width: 16px;
  height: 16px;
  background-image: url(../img/play_ico.png);
  background-repeat: no-repeat;
  background-size: contain;
  margin-right: 12px;
}

.ques_dot {
  display: flex;
  flex-shrink: 0;
  width: 16px;
  height: 16px;
  background-image: url(../img/question_ico.png);
  background-repeat: no-repeat;
  background-size: contain;
  margin-right: 12px;
}

.grid_box {
  display: grid;
  gap: 1.2em;
  grid-auto-rows: 1fr;
}

.class_footer {
  display: flex;
  flex-direction: column;
  position: sticky;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 1;
  /* border-top: 1px solid #dde0ea; */
  box-shadow: 2px 0px 3px rgba(0, 0, 0, 0.1);
  background-color: #ffffff;
}

.class_b_container {
  height: 4rem;
  position: relative;
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.class_b_menu {
  display: flex;
  flex-direction: row;
  transition: box-shadow 0.2s;
  align-items: center;
}

.class_b_left {
  padding-left: 1rem;
}

.class_b_right {
  display: none;
  align-items: stretch;
  align-self: stretch;
}

.class_b_left button {
  display: flex;
  justify-content: center;
  align-items: center;
  column-gap: 0.4rem;
  white-space: nowrap;
  transition: 0.3s;
  border: 0;
  background-color: #ffffff;
  color: #333;
  font-size: 1.5rem;
  padding: 0;
  min-width: 0;
}

.class_b_right .right_class {
  display: flex;
  flex-direction: row;
  justify-content: flex-start;
  align-items: center;
  width: 34rem;
  border-left: 0.1rem solid #dde0ea;
  border-right: 0.1rem solid #dde0ea;
  padding: 0 2.4rem;
  text-decoration: none;
  column-gap: 1.2rem;
}

.right_class + .right_class {
  border-left: 0;
}

.class_b_menu .class_lesson_done {
  margin: 0;
  background-color: #002c53;
  display: flex;
  width: 14rem;
  justify-content: center;
  align-items: center;
  word-break: keep-all;
  font-size: 1.6rem;
  border: 0;
}

.class_b_play {
  width: 20px;
  height: 20px;
  background-image: url(../img/play_ico.png);
  background-repeat: no-repeat;
  background-size: contain;
}

.class_b_test {
  width: 20px;
  height: 20px;
  background-image: url(../img/question_ico.png);
  background-repeat: no-repeat;
  background-size: contain;
}

.lesson_b_tit {
  display: flex;
  flex-direction: row;
  align-items: center;
  -moz-column-gap: 1.2rem;
  column-gap: 1.2rem;
  flex: 1 1;
  min-width: 0.1rem;
}

.lesson_b_tit small {
  font-weight: 500;
  font-size: 1.4rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  flex: 1 1;
  color: #323232;
}

.lesson_view {
  position: relative;
  margin: 0 auto;
  padding: 5.5rem 5rem 0;
  border-radius: 2.8rem;
  line-height: 1.6;
  color: #323232;
}

.lesson_view_video {
  position: relative;
  /* padding-bottom: 20rem; */
  margin-left: auto;
  margin-right: auto;
  max-width: min(110rem, 100%);
  width: calc((100vh - 13rem) * 1.77);
}

.lesson_video_content {
  position: relative;
  padding-top: 56.2%;
  width: 100%;
  height: 0;
}

.lesson_video_content iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

.lesson_txt_content {
  padding: 2rem;
}

.lesson_quiz {
  padding-top: 1rem;
  padding-bottom: 1rem;
  border-top: 1px solid #dde0ea;
}

.lesson_language_service {
  margin-top: 1rem;
  padding: 1rem;
  border-radius: 10px;
}

.lesson_language_service p {
  font-size: 1.4rem;
}

.quiz_tit {
  margin-bottom: 1.8rem;
}

.lesson_quiz p {
  font-size: 1.8rem;
}

.quiz_result {
  position: relative;
}

.quiz_result::before {
  content: "";
  position: absolute;
  width: 6rem;
  height: 6rem;
  background-repeat: no-repeat;
  background-size: contain;
}

.quiz_result.correct::before {
  top: -20px;
  left: -26px;
  background-image: url("../img/result_correct.png");
}

.quiz_result.wrong::before {
  top: -26px;
  left: -26px;
  background-image: url("../img/result_wrong.png");
}

.quiz_chk {
  display: flex;
  width: 100%;
  margin-bottom: 1.5rem;
  cursor: pointer;
  min-height: 2.7rem;
}

.quiz_num_round {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 2.4rem;
  min-width: 2.4rem;
  height: 2.4rem;
  margin-right: 0.8rem;
  border-radius: 50%;
  border: 0.1rem solid #323232;
  font-size: 1.4rem;
  font-weight: 500;
  line-height: normal;
  transition: 0.2s;
}

.quiz_num_chk {
  background-color: #002c53;
  border-color: transparent;
}

.quiz_answer {
  display: none;
  padding-top: 3rem;
}

.quiz_answer p {
  line-height: 1.3;
}

.quiz_answer span {
  color: red;
  word-break: keep-all;
}

.quiz_chk p {
  font-size: 1.7rem;
}

.lesson_quiz_btn {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  border-top: 1px;
  padding-top: 2rem;
  column-gap: 1rem;
  border-top: 1px solid #dde0ea;
}

.lesson_quiz_btn button {
  padding: 1rem 2.5rem;
  min-width: 0;
  border: 1px solid #dde0ea;
  background-color: white;
  color: #323232;
  font-weight: 700;
  border-radius: 0.5rem;
}

.lesson_quiz_btn .quiz_submit {
  background-color: #002c53;
  color: white;
  border: none;
}

.lesson_popup_overlay {
  position: fixed;
  display: flex;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: #0f0f0f;
  opacity: 0;
  visibility: hidden;
}

.lesson_popup_overlay.active {
  opacity: 0.74;
  visibility: visible;
  transition: opacity 0.2s;
}

.lesson_pop_menu {
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0;
  left: calc(-49.5rem * 1);
  margin-top: 55px;
  margin-bottom: 55px;
  bottom: 0;
  transition: left 0.4s, right 0.4s;
  z-index: 100;
  overflow-y: scroll;
  width: 49.3rem;
  max-width: 49.3rem;
  background-color: #ffffff;
  /* filter: drop-shadow(0 4px 25px rgba(0,0,0,.04)); */
  box-shadow: 1px 1px 1px rgba(0, 0, 0, 0.1);
}

.lesson_pop_menu .fold {
  fill: #adaeb8;
}

.lesson_pop_menu.active {
  left: 0;
}

.lesson_pop_header {
  position: sticky;
  width: 100%;
  padding: 3.5rem 0 2rem 3rem;
  display: flex;
  top: 0;
  flex-direction: column;
  align-items: flex-start;
  background-color: inherit;
  z-index: 2;
}

.lesson_close_btn {
  position: absolute;
  top: 2.7rem;
  right: 2.2rem;
  border: 0;
  width: 2.5rem;
  height: 2.5rem;
  background-image: url(../img/close_icon.png);
  background-repeat: no-repeat;
  background-size: contain;
  background-color: inherit;
  min-width: 0;
  padding: 0;
}

.lesson_pop_header a h1 {
  font-weight: 500;
  color: #333;
  max-width: 38.5rem;
  font-size: 2.8rem;
  margin: 0;
  line-height: 4rem;
}

.lesson_pop_header a p {
  margin-top: 0.5rem;
  color: #323232;
  font-size: 1.5rem;
  font-weight: 500;
  line-height: 2.5rem;
}

.class_home::before {
  content: "";
  display: flex;
  width: 2rem;
  height: 2rem;
  background-image: url(../img/home_ico.png);
  background-repeat: no-repeat;
  background-size: contain;
  align-self: center;
}

.class_menu ul {
  display: flex;
  align-items: center;
  flex-direction: row;
  /* justify-content: space-between; */
  justify-content: end;
  transition-duration: 0.4s;
  width: 100%;
  border-bottom: 0.1rem solid var(--gray30);
  background-color: var(--gray0);
  z-index: 3;
  padding-right: 3rem;
}

.class_menu ul li {
  display: flex;
  flex-direction: row;
  align-items: center;
  min-width: 0.1rem;
}

.class_menu ul .class_menu_left {
  display: none;
  flex: 1 1;
  margin: 0;
}

.class_menu ul .class_menu_right a {
  display: flex;
  flex-direction: row;
  align-items: center;
  column-gap: 0.4rem;
  padding: 0 2.4rem;
}

.right_arrow_small {
  display: inline-flex;
  width: 16px;
  height: 16px;
  background-image: url(../img/right_arrow_small.png);
  background-repeat: no-repeat;
  background-size: contain;
}

.class_lesson_btn {
  display: flex;
  flex-direction: row;
  align-items: center;
  margin-right: 3.7rem;
  min-width: 0.1rem;
  padding: 0;
  font-size: 1.5rem;
  margin-bottom: 0;
  border: 0;
  background-color: #ffffff;
  color: #333;
}

.class_menu_icon {
  position: relative;
  display: inline-block;
  background-color: #002c53;
  align-items: center;
  width: 5.5rem;
  height: 5.5rem;
  background-image: url(../img/menu_bar_ico.png);
  background-repeat: no-repeat;
  background-size: contain;
  padding: 1.5rem;
  border: 0;
  min-width: 0;
  margin-bottom: 0;
  flex-shrink: 0;
}

.class_menu_right_1 {
  border: 0;
  background-color: #ffffff;
  margin-bottom: 0;
  min-width: 0;
  padding: 0 24px;
}

.class_f_home {
  padding-left: 0.5rem;
  font-size: 1.5rem;
}

.class_lesson_btn_tit {
  padding: 0 0.4rem 0 2.2rem;
  font-size: 1.5rem;
  white-space: nowrap;
  flex: 1 1;
}

.side_bar_chapter {
  display: flex;
  flex-direction: column;
  flex: 1 1;
  overflow-y: auto;
  padding: 0 1.2rem 1rem 1.5rem;
}
.side_bar_chapter .accordian_wrap {
  padding-top: 0;
}

.inclass {
  font-size: 1.5rem;
  font-weight: 700;
  white-space: nowrap;
  color: #002c53;
}

.side_bar_chapter .accordian_wrap .tit {
  border: 0.1rem solid transparent;
  background-color: transparent;
}

.side_bar_chapter .lesson_sub_tit {
  color: #333236;
  font-size: 1.7rem;
  max-width: 38rem;
}

.side_bar_chapter .accordian_wrap .accordion ul li.on .lesson_sub_tit {
  color: #002c53;
}

.side_bar_chapter .accordian_wrap .accordion ul li.on .lesson_num {
  background-color: #002c53;
}

.side_bar_chapter .lesson_num {
  background-color: #c2c3cd;
}

/* profile */
.profile {
  position: relative;
}

.profile_container {
  display: none;
  position: absolute;
  top: 7rem;
  right: unset;
  bottom: unset;
  left: 8px;
  width: unset;
  min-width: unset;
}

.profile_pop {
  position: relative;
  width: 29.2rem;
  border-radius: 2rem;
  padding: 2rem 0 1.6rem;
  background-color: #ffffff;
  border: 0.2rem solid #dde0ea;
  box-shadow: 0 0.8rem 1.2rem 0 rgba(53, 52, 56, 0.059);
}

.profile_top {
  display: flex;
  column-gap: 1.2rem;
  margin-bottom: 1.6rem;
  padding: 0 2.4rem;
  text-align: left;
}

.profile_top img {
  width: 6.5rem;
  height: 6.5rem;
  border-radius: 50%;
  object-fit: cover;
}

.profile_top h1 {
  line-height: 3rem;
  font-weight: 700;
  color: #323232;
  font-size: 1.8rem;
  margin: 0;
}

.level_container {
  display: inline-flex;
  align-items: center;
  gap: 0.2rem;
  width: max-content;
  padding: 0 0.6rem 0 0.7rem;
  background-color: #f9f9fb;
  border: 0.1rem solid #333236;
  box-shadow: 0 0.2rem 0 #333236;
  border-radius: 0.7rem;
}

.level_badge {
  font-weight: 700;
  font-size: 1.1rem;
  color: #333236;
  margin: 0;
}

.level_badge_num {
  font-weight: 700;
  line-height: 2.5rem;
  text-align: center;
  font-size: 1.5rem;
  color: #002c53;
  text-shadow: -0.1rem 0 #333236, 0 0.1rem #333236, 0.1rem 0 #333236,
    0 -0.1rem #333236;
  letter-spacing: 0.15rem;
  margin: 0;
}

.profile_xp {
  padding: 0 2.4rem;
}

.p_progressbar_container {
  border: 0.1rem solid #daebff;
  border-radius: 1.5rem;
}

.progressbar_wrap {
  position: relative;
  display: flex;
  align-items: center;
  width: 100%;
  height: 2.4rem;
  background-color: #daebff;
  border: 0.1rem solid #daebff;
  border-radius: 1.5rem;
  overflow: hidden;
}

.progressbar_bar {
  height: 100%;
  background-color: #002c53;
  border-radius: 1.5rem;
}

.progressbar_txt {
  position: absolute;
  left: 0;
  right: 0;
  text-align: center;
  color: #7eadff;
  font-size: 1.3rem;
  line-height: 2.2rem;
}

.profile_xp_txt {
  line-height: 2.2rem;
  font-weight: 400;
  text-align: center;
  margin-top: 0.4rem;
  margin-bottom: 1.6rem;
  color: #333;
  font-size: 1.3rem;
  text-transform: none;
}

.profile_xp_next {
  font-weight: 700;
  line-height: 2.2rem;
  text-align: center;
  color: #333;
  font-size: 1.3rem;
  vertical-align: inherit !important;
}

.profile_divider {
  border: 0.1rem solid #dde0ea;
  margin-bottom: 1.2rem;
}

.profile_menu {
  padding: 0 1.6rem;
}

.profile_menu a {
  padding: 0 !important;
}

.profile_menu_btn {
  position: relative;
  display: flex;
  align-items: center;
  width: 100%;
  border-radius: 0.6rem;
  padding: 1.1rem 1.2rem;
  background-color: transparent;
  font-size: 1.4rem;
  font-weight: 400;
  line-height: 2.4rem;
  color: #323232;
  min-width: 0;
  border: 0;
  text-transform: initial;
}

.profile_menu_btn img {
  margin-right: 1.2rem;
  width: 20px;
  height: 20px;
  object-fit: contain;
}

.profile_signout {
  display: flex;
  flex-direction: column;
}

.profile_signout_divider {
  width: calc(100% - 2rem);
  align-self: center;
  border: 0.1rem solid #dde0ea;
  margin-top: 1.6rem;
  margin-bottom: 1.2rem;
}

.profile_top .bang {
  width: 3rem;
  height: 3rem;
}

/* invite */
.sns_txt {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 2rem 0;
  background-color: #eeeeee;
  border-radius: 1rem;
}

.sns_txt h2 {
  margin: 0;
  margin-bottom: 0.8rem;
}

.sns_txt p {
  margin: 0;
  font-size: 1.6rem;
  word-break: keep-all;
  text-align: center;
}

.sns_icon {
  display: flex;
  flex-direction: row;
  margin-top: 1rem;
  column-gap: 1.5rem;
}

.sns_icon img {
  width: 5rem;
  height: 5rem;
}

.copy_text {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  margin-top: 1rem;
  column-gap: 8px;
}

.sns_link {
  color: #323232;
  width: 90%;
  padding: 1rem;
  border: 1px solid #323232;
  border-radius: 8px;
  overflow: hidden;
  text-overflow: ellipsis;
}

.copy_icon {
  display: flex;
  height: 5rem;
}

.sns_table {
  margin-top: 2.5rem;
  border-top: 1px solid #dde0ea;
  text-align: center;
}

.sns_status_text {
  display: inline-flex;
  margin-top: 2rem;
  background-color: #0071bc;
  padding: 0.3rem 2rem;
  border-radius: 20px;
  color: white;
  font-weight: 300;
  text-align: center;
}

.sns_status_tb {
  width: 100%;
}

.sns_status_tb th {
  padding: 10px 10px;
  border: 1px solid #e5ecef;
  text-align: center;
}

.sns_status_tb thead tr {
  background-color: #e5ecef;
}

.sns_status_tb tbody tr:nth-of-type(even) {
  background-color: #fcf9db;
}

.sns_status_tb th,
.sns_status_tb td {
  vertical-align: middle;
}

.sns_status_tb td p {
  margin: 0;
}

/* invite */
.invite_wrap {
  position: relative;
  width: 100%;
  margin-top: 3rem;
}

.invite_tab {
  position: absolute;
  width: 100%;
  left: 75px;
  top: -3.8rem;
  display: flex;
  column-gap: 1px;
}

.invite_tab .tab {
  position: relative;
  display: inline-block;
  width: 8rem;
  padding: 6px 15px;
  border: 1px solid #a8a8a8;
  border-bottom: 0;
  color: #323232;
  background-color: #bdbdbd;
  border-radius: 8px 8px 0 0;
  text-align: center;
  cursor: pointer;
}

.invite_tab .selected {
  background-color: white;
  color: #323232;
  z-index: 2;
  border: 0.2rem solid #c0c0c0;
  border-bottom: 0;
}

.invite_wrap .tab_page {
  display: none;
  position: relative;
  background-color: white;
  border: 0.2rem solid #c0c0c0;
  height: 100%;
  border-radius: 8px;
}

.invite_wrap .visible {
  display: block;
}

.invite_wrap .tab_page .content {
  display: inline-block;
  width: 100%;
  padding: 2rem;
}

/* point */
.point_info {
  padding-top: 1rem;
  background-color: #eaf4ff;
  border-radius: 10px;
  text-align: center;
  overflow: hidden;
}

.point_info h3 {
  text-align: center;
}

.point_total {
  text-align: right;
  margin-top: 2rem;
}

.point_total span {
  display: inline-flex;
  padding: 0.2rem 1rem;
  width: 16rem;
  align-items: center;
  justify-content: center;
  border: 2px solid #287ea8;
  border-radius: 25px;
  background-color: #bddcff;
  font-size: 1.8rem;
}

.point_table table {
  table-layout: fixed;
}

.point_table th,
.point_table td {
  border: none;
  text-align: center;
  font-size: 1.8rem;
}

.point_table thead tr {
  border-bottom: 1px solid #c0c0c0;
}

.more_btn {
  position: relative;
}

.more_btn button {
  width: 100%;
  background-color: #a9d3ff;
  color: #323232;
  text-transform: none;
  padding: 1rem 1rem;
  border: 0;
  font-size: 1.6rem;
  margin: 0;
}

.info_more {
  padding-bottom: 1rem;
}

.star_info {
  background-color: #feffe3;
}

.star_info .more_btn button {
  background-color: #ffe17b;
}

.star_total span {
  border: 2px solid #ffc61b;
  background-color: #ffe448;
}

.reward_info {
  background-color: #e3ffe6;
}

.reward_info .more_btn button {
  background-color: #a5cfa9;
}

.reward_table table button {
  font-size: 2rem;
  padding: 0.5rem 3.3rem;
  border-radius: 2rem;
  min-width: 0;
  font-weight: 400;
  text-transform: none;
  background-color: #002c53;
  margin: 0;
}

.reward_table table tr {
  border-bottom: 1px solid #c0c0c0;
}

.reward_table table tr td:first-child img {
  width: 7rem;
  height: 7rem;
}

.reward_table table tr td:nth-child(3) span {
  display: inline-block;
}

.t_star_icon {
  display: inline-block;
  width: 4rem;
  height: 4rem;
}

.reward_table th,
.reward_table td {
  vertical-align: middle;
}

.reward_total {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  border-top: 1px solid #c0c0c0;
  column-gap: 8rem;
  padding-top: 1rem;
}

.reward_total img {
  width: 4rem;
  height: 4rem;
}

.r_total_point,
.r_total_star {
  display: flex;
  align-items: center;
  column-gap: 5px;
}

/* zoom */

.zoom_time_container {
  width: 100%;
  padding: 1rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border: 1px solid #ebf2f8;
  border-radius: 8px;
}

.zoom_time_container.active {
  background-color: #ebf2f8;
}

.zoom_date {
  display: flex;
  align-items: center;
  width: 100%;
  justify-content: space-between;
}

.zoom_date_txt {
  font-size: 1.8rem;
  font-weight: 700;
  color: #0b2b4d;
  flex: 1;
  text-align: center;
  position: relative;
  left: 24px;
}

.zoom_icon_r {
  display: flex;
  align-items: center;
  column-gap: 0.5rem;
  font-size: 1.8rem;
  color: #ff0200;
  font-weight: 700;
}

.zoom_icon_r img {
  height: 25px;
}

.zoom_time {
  display: flex;
  flex-direction: row;
  column-gap: 2rem;
}

.zoom_time span {
  font-size: 1.8rem;
  font-weight: 500;
  color: #b6b6b6;
}

.zoom_view h4 {
  margin: 2rem 0 1rem;
  font-weight: 400;
  color: #ff0200;
  text-align: center;
}

.zoom_link_btn a {
  width: 100%;
  padding: 1rem;
  border-radius: 8px;
  background-color: #cccccc;
  border: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  column-gap: 1rem;
  color: white;
}

.zoom_link_btn a img {
  height: 50px;
}

.zoom_link_btn a span {
  font-size: 2.8rem;
}

.zoom_time span.active {
  color: #ff0200;
}

.zoom_link_btn a.active {
  background-color: #008cff;
}

/* reward modal */

.r_modal {
  position: fixed;
  top: 0;
  left: 0;
  background-color: rgba(0, 0, 0, 0.3);
  width: 100%;
  height: 100%;
  z-index: 1000;
}

.reward_modal {
  display: none;
}

.r_payments {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 1001;
}

.r_payments_content {
  background-color: white;
  padding: 1rem;
  border-radius: 10px;
  min-width: 300px;
}

.r_payments_content h4 {
  margin: 0;
  border-bottom: 1px solid #c0c0c0;
  padding: 2rem 1rem 2rem 0;
  text-align: center;
  font-weight: 700;
  font-size: 1.8rem;
}

.r_paymets_txt {
  margin-top: 1.5rem;
  background-color: yellow;
  border-radius: 10px;
  padding: 1rem;
}

.r_paymets_txt p {
  line-height: 2;
  font-size: 1.2rem;
}

.r_form {
  padding: 2rem 0;
}

.r_form .form_button_box {
  width: 130px;
}

.r_close {
  position: absolute;
  width: 23px;
  height: 24px;
  top: 28px;
  right: 10px;
  cursor: pointer;
}

.r_close::before,
.r_close::after {
  content: "";
  display: inline-block;
  position: absolute;
  width: 1px;
  height: 24px;
  background-color: black;
  top: 0;
  right: 50%;
}

.r_close::before {
  transform: rotate(45deg);
}

.r_close::after {
  transform: rotate(135deg);
}

/* find */

.sign_modal {
  display: none;
}

.s_modal {
  position: fixed;
  top: 0;
  left: 0;
  background-color: rgba(0, 0, 0, 0.3);
  width: 100%;
  height: 100%;
  z-index: 1000;
}

.s_find {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 1001;
}

.s_find_content {
  background-color: white;
  padding: 1rem;
  border-radius: 10px;
  min-width: 300px;
}

.s_find_content h4 {
  margin: 0;
  border-bottom: 1px solid #c0c0c0;
  padding: 2rem 1rem 2rem 0;
  text-align: center;
  font-weight: 700;
  font-size: 1.8rem;
}

.sign_modal_txt p {
  line-height: 2;
  font-size: 1.2rem;
}

.s_form {
  padding: 2rem 0;
}

.s_form .form_button_box {
  width: 130px;
}

.s_close {
  position: absolute;
  width: 23px;
  height: 24px;
  top: 28px;
  right: 10px;
  cursor: pointer;
}

.s_close::before,
.s_close::after {
  content: "";
  display: inline-block;
  position: absolute;
  width: 1px;
  height: 24px;
  background-color: black;
  top: 0;
  right: 50%;
}

.s_close::before {
  transform: rotate(45deg);
}

.s_close::after {
  transform: rotate(135deg);
}

.sign_modal_txt {
  margin-top: 1.5rem;
  background-color: #fbb03b;
  border-radius: 10px;
  padding: 1rem;
}

.find_btn {
  padding: 1rem 0;
  cursor: pointer;
}

.find_btn p {
  color: #ff0200;
}

/* Enrollment modal */

.enrollment_modal {
  display: none;
}

.e_modal {
  position: fixed;
  top: 0;
  left: 0;
  background-color: rgba(0, 0, 0, 0.3);
  width: 100%;
  height: 100%;
  z-index: 1000;
}

.e_payments {
  display: none;
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 1001;
}

.e_payments_content {
  background-color: white;
  padding: 1rem 2rem;
  border-radius: 10px;
  max-width: 400px;
  min-width: 300px;
}

.e_payments_content h4 {
  margin: 0;
  border-bottom: 1px solid #c0c0c0;
  padding: 2rem 1rem;
  text-align: center;
  font-weight: 700;
  font-size: 1.4rem;
}

.e_paymets_txt {
  height: 30rem;
}

.e_paymets_txt p {
  line-height: 1.5;
  font-size: 1.4rem;
  padding-top: 1rem;d
}

.e_payments_content.form_button_box {
  width: 130px;
}

.e_payments_content .form_button_box button {
  width: 130px;
  margin: 0 auto;
}

/* mypage modal */
.mypage_modal {
  display: block;
}

.mypage_modal .en_agree_form {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%,-50%);
  z-index: 1001;
  background: white;
  border-radius: 5px;
  max-height: calc(100vh - 80px);
  overflow-y: auto;
}

.mypage_modal .en_agree_text {
  padding: 2rem;
  height: 100%;
  
}

.en_agree_content_txt {
  line-height: 1.4;
  height: 9rem;
  overflow-y: scroll;
  border: 1px solid #ccc;
  padding: 1rem;
}

.mypage_modal .agree_content p {
  padding-left: 0;
}

.en_agree_content_txt::-webkit-scrollbar {
  display: block;
}

.mypage_modal .mypage_checkmark {
  width: 20px;
  height: 20px;
  align-self: center;
  align-self: flex-start;
  position: relative;
  top: 4px;
}

.mypage_modal .mypage_checkmark::after {
  left: 7px;
  top: 2px;
}

.mypage_agree_chk input:checked ~ .mypage_checkmark:after {
  left: 8px;
  top: 3px;
}

.mypage_agree_chk .agree_chk .agree_com span {
  font-size: 1.8rem;
}

.myPage_modal_btn {
  display: flex;
  justify-content: center;
  margin-top: 2rem;
}

.myPage_modal_btn button {
  width: 15rem;
  height: 4rem;
  font-size: 1.8rem;
  margin: 0;
  border: none;
  display: flex;
  border-radius: 5px;
  justify-content: center;
  align-items: center;
  background-color: #c4c4c4;
  cursor: pointer;
}

/* phone */
.iti {
  display: block;
}

.iti--separate-dial-code .iti__selected-flag {
  background-color: transparent;
}

.iti--allow-dropdown .iti__flag-container:hover .iti__selected-flag {
  background-color: transparent;
}

.phoneInput_label {
  position: absolute;
  top: 0;
  display: block;
  transition: 0.2s;
  font-size: 1.3rem;
  color: #002c53;
  font-weight: 700;
}

.iti--allow-dropdown input {
  padding-bottom: 6px;
  font-weight: 700;
  border-width: 2px;
  border-image: linear-gradient(to right, #88919f, #002c53);
  border-image-slice: 1;
}

/* notice */
.notice {
  width: 30px;
  height: 30px;
  background-image: url(../img/notice.png);
  background-repeat: no-repeat;
  background-size: contain;
  cursor: pointer;
}

.notice_modal {
  display: none;
}

.n_modal {
  position: fixed;
  top: 0;
  left: 0;
  background-color: rgba(0, 0, 0, 0.3);
  width: 100%;
  height: 100%;
  z-index: 1000;
}

.n_notice {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 1001;
}

.n_notice_content {
  background-color: white;
  padding: 1rem;
  border-radius: 10px;
  min-width: 300px;
}

.n_notice_content h4 {
  margin: 0;
  border-bottom: 1px solid #c0c0c0;
  padding: 2rem 1rem 2rem 0;
  text-align: center;
  font-weight: 700;
  font-size: 1.8rem;
}

.n_notice_txt {
  margin-top: 1.5rem;
  border-radius: 10px;
  padding: 1rem;
}

.n_notice_txt p {
  line-height: 2;
  font-size: 1.2rem;
}

.form_button_box .notice_btn_close {
  width: 100%;
  margin: 0 auto;
  color: #002c53;
  border: 1px solid #002c53;
  background-color: #ffffff;
}

.form_button_box .notice_btn_close:hover {
  color: #ffffff;
  background-color: #002c53;
} 

/* quiz */

.quiz_modal {
  display: none;
}

.q_modal {
  position: fixed;
  top: 0;
  left: 0;
  background-color: rgba(0, 0, 0, 0.5);
  width: 100%;
  height: 100%;
  z-index: 1000;
}

.q_quiz {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 1001;
}

.q_quiz_content {
  background-color: white;
  padding: 1rem;
  border-radius: 10px;
  max-width: 520px;
  min-width: 300px;
}

.hat {
  width: 14rem;
  margin: 0 auto;
}

.q_quiz_content h4 {
  margin: 15px 0;
  text-align: center;
  font-weight: 600;
  font-size: 1.6rem;
  color: #ff0200;
  letter-spacing: -0.5px;
}

.q_quiz_txt {
  padding: 1rem;
}

.q_quiz_txt p {
  line-height: 1.5;
  font-size: 1.6rem;
  text-align: center;
  font-weight: 600;
}

.q_quiz_txt + .q_quiz_txt {
  margin: 10px;
  background-color: #ffdd07;
  border-radius: 10px;
}

.form_button_box a {
  width: 120px;
  margin: 0 auto;
  color: #002c53;
  border: 1px solid #002c53;
  background-color: #ffffff;
  display: flex;
  justify-content: center;
  padding: 0.3rem;
  border-radius: 5px;
}

.form_button_box a:hover {
  color: #ffffff;
  background-color: #002c53;
} 

@media (min-width: 992px) {
  .sf-menu > li > a {
    /* ���� */
    padding-top: 14px;
    padding-bottom: 13px;
  }

  .affix-wrapper .sf-menu > li > a {
    padding-top: 14px;
    padding-bottom: 13px;
  }

  .header_on_top
    .page_header_wrapper.affix-top-wrapper
    .header_white
    .sf-menu
    > li
    > .signInbar::before {
    background-color: #ffffff;
  }

  .mypage_layout {
    padding-top: 10vh;
  }
  .side_bar_chapter .lessonn_sub_con {
    font-size: 1.6rem;
  }

  .class_menu .sf-menu .sf-md-hidden {
    display: inherit;
  }
}

@media (max-width: 991px) {
  .header_on_top .page_header_wrapper.affix-top-wrapper {
    height: 54px !important;
  }

  .page_header.affix {
    height: 54px !important;
  }

  .page_header.affix.class_header {
    height: inherit !important;
  }

  .header_on_top .page_header_wrapper.affix-top-wrapper .logo_img {
    /* background: white; */
    background-image: url("../img/main_top_logo_w.png");
  }

  .floating_logo a.logo {
    float: none;
  }

  .page_header_wrapper.affix-wrapper .logo_img {
    /* background: white; */
    background-image: url("../img/main_top_logo_w.png");
  }

  .logo_img {
    /* background: white; */
    background-image: url("../img/main_top_logo_w.png");
  }

  .class_menu .sf-menu {
    position: relative;
    overflow: inherit;
  }

  .mainmenu_wrapper.class_menu {
    position: relative;
  }

  .sf-menu .signInbar::before {
    display: none;
  }

  .class_menu .sf-menu {
    width: 100%;
    background-color: transparent;
    text-align: right;
    padding: 0;
    opacity: 1;
  }

  .class_menu .sf-menu > li > a,
  .sf-menu a {
    color: #323232;
  }

  .mainmenu_wrapper.class_menu {
    visibility: visible;
    opacity: 1;
  }

  .contacts_layout {
    padding-top: 10vh;
  }

  .en_layout {
    padding-top: 10vh;
  }

  .container.mypage {
    width: 100%;
  }
}

@media (max-width: 990px) {
  .step_03 {
    top: 4px;
  }

  .tit {
    padding: 15px 20px 15px 45px;
  }

  .qu_cir {
    left: 20px;
  }
}

@media (max-width: 768px) {
  .tit {
    padding: 15px 40px 15px 45px;
  }

  .state {
    width: 100%;
  }

  .mypage {
    max-width: none;
    /* min-width: 500px; */
  }

  /* .class_menu ul li:nth-child(2),
  .class_menu ul li:nth-child(3) {
    display: none;
  } */

  /* .class_menu ul li:first-child a {
    padding-right: 0;
  } */

  /* .class_menu .class_menu_right_2,
  .class_menu .class_menu_right_3 {
    display: none !important;
  } */

  .lesson_accordion .accordian_wrap .ac_item {
    padding: 10px;
  }

  .lesson_progress {
    flex-flow: column;
  }

  .lesson_total {
    display: flex;
    width: 100%;
  }

  .progress_box {
    padding-top: 10px;
  }

  .class_b_right {
    flex: 1 1;
    min-width: 0.1rem;
  }

  .quiz_chk {
    min-height: 2.4rem;
  }

  .point_info h3 {
    font-size: 1.8rem;
  }

  .point_info p {
    font-size: 1.4rem;
  }

  .class_menu ul .class_menu_right a {
    padding: 0 1rem;
  }

  .class_menu_right_1 {
    padding: 0 1rem;
  }
}

@media (max-width: 767px) {
  .id_card {
    font-size: 1.4rem;
  }
  .id_card_result {
    row-gap: 5%;
    top: 7px;
  }

  /* .class_menu_icon {
    width: 5rem;
    height: 5rem;
    padding: 1.3rem;
} */

  .class_b_right .right_class {
    flex: 1 1;
    min-width: 0.1rem;
  }

  .class_b_menu .class_lesson_done {
    font-size: 1.5rem;
    width: 12.5rem;
  }

  .class_b_left a {
    flex: 1 1;
    min-width: 0.1rem;
    width: 6rem;
    display: flex;
  }

  .class_b_menu.class_b_left {
    padding-left: 0;
    align-self: stretch;
    align-items: stretch;
  }

  .container.lesson_view {
    width: 100%;
    max-width: inherit;
  }

  .class_b_left button {
    flex: 1 1;
  }

  .class_f_home {
    display: none;
  }
  .class_lesson_btn_tit {
    padding: 0 0.4rem 0 2rem;
    font-size: 1.6rem;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap !important;
  }

  .side_bar_chapter {
    padding: 0 1rem 1rem;
  }

  .lesson_pop_menu {
    width: 100vw;
    margin-top: 5rem;
    max-width: 100vw;
    left: -100vw;
  }

  .lesson_pop_menu.active {
    left: 0;
  }

  .class_menu_icon {
    width: 5rem;
    height: 5rem;
  }

  .lesson_quiz p {
    font-size: 1.6rem;
  }

  .quiz_chk p {
    font-size: 1.5rem;
  }

  .quiz_answer p {
    font-size: 1.5rem;
  }

  .quiz_answer span {
    color: red;
    word-break: keep-all;
    font-size: 1.5rem;
  }

  .sns_txt h2 {
    font-size: 2.2rem;
  }

  .reward_table th,
  .reward_table td {
    font-size: 1.6rem;
  }

  .reward_table table tr td:first-child img {
    width: 6rem;
    height: 6rem;
  }

  .reward_table table button {
    font-size: 1.6rem;
    padding: 0.5rem;
    width: 98%;
  }

  .mypage_modal .en_agree_form {
    width: 80%;
  }
}

@media (max-width: 480px) {
  .en_header p {
    font-size: 3rem;
  }

  .sns_txt p {
    font-size: 1.2rem;
  }

  .sns_status_tb th,
  .sns_status_tb td {
    font-size: 1.4rem;
  }

  .sns_status_text {
    font-size: 1.4rem;
  }

  .invite_tab {
    left: 55px;
  }

  .point_total span {
    font-size: 1.6rem;
  }

  .point_table th,
  .point_table td {
    font-size: 1.4rem;
  }

  .point_info {
    padding: 5px;
  }

  .point_info h3 {
    font-size: 1.3rem;
  }

  .invite_wrap .tab_page .content {
    padding: 1rem;
  }

  .point_info p {
    font-size: 1.2rem;
  }

  .reward_total {
    column-gap: 2rem;
  }

  .mypage_modal .en_agree_form {
    width: 95%;
  }

  .myPage_modal_btn {
    padding-bottom: 2rem;
  }

  .class_menu ul .class_menu_right a {
    font-size: 0;
  }
}

@media (max-width: 425px) {
  .bg_banner h2 {
    width: 82%;
  }

  .bg_banner h2 span {
    font-size: 25px;
  }

  .step_03 {
    top: 3px;
  }

  .slide_m_logo_w {
    width: 118px !important;
  }

  .contacts_form {
    padding: 0;
  }

  /* .en_con {
    padding-right: 0;
  } */

  .en_container::after {
    width: 180px;
    height: 180px;
  }

  .en_field:placeholder-shown ~ .en_label {
    font-size: 1.2rem;
    cursor: text;
    top: 25px;
    letter-spacing: -0.5px;
  }

  .en_field:focus ~ .en_label,
  .en_field:not(:placeholder-shown).en_field:not(:focus) ~ .en_label {
    position: absolute;
    top: 0;
    display: block;
    transition: 0.2s;
    font-size: 1.2rem;
    color: #002c53;
    font-weight: 700;
    letter-spacing: -0.5px;
  }

  .en_field:not(:placeholder-shown).en_field:not(:focus) {
    padding-bottom: 6px;
    font-weight: 700;
    border-width: 2px;
    border-image: linear-gradient(to right, #88919f, #002c53);
    border-image-slice: 1;
    letter-spacing: -0.5px;
  }

  .en_agree_chk .agree_chk .agree_com span{
    font-size: 1.6rem;
    font-weight: 700;
  }

  .en_layout .padding24 + .padding24 {
    margin-top: 20px;
  }

  .en_layout .padding24 {
    padding: 18px 10px 24px;
  }

  .lesson_progress small {
    padding: 0 0.5rem;
    font-size: 14px;
  }

  .point_r {
    display: none;
  }

  .class_time {
    display: none;
  }

  .lesson_accordion .accordian_wrap .ac_item ul li {
    padding: 10px 0 10px 18px;
  }

  .lesson_accordion .accordian_wrap .ac_item ul li .ac_num {
    padding-right: 1rem;
  }

  .lessonn_sub_con {
    font-size: 14px;
  }

  .lesson_pop_header a h1 {
    max-width: 28.8rem;
    font-size: 2.4rem;
  }

  .id_card {
    font-size: 1.2rem;
  }

  .id_card_result {
    row-gap: 4%;
  }

  .lesson_view {
    padding: 3.5rem 2rem 0;
  }

  .lesson_b_tit {
    display: none;
  }

  .class_b_right .right_class {
    justify-content: center;
  }

  .inclass {
    font-size: 1.6rem;
  }

  .progressbar_txt {
    font-size: 1.2rem;
    line-height: 2rem;
    font-weight: 700;
  }

  .lesson_accordion .accordian_wrap .ac_item ul li a {
    padding: 0;
  }

  .reward_table table {
    table-layout: auto;
  }

  .reward_table table tr td:first-child img {
    width: 4.5rem;
    height: 4.5rem;
  }

  .t_star_icon {
    width: 3rem;
    height: 3rem;
  }

  .reward_total {
    column-gap: 1rem;
  }

  .reward_table table button {
    font-size: 1.2rem;
  }

  .reward_total span {
    font-size: 1.4rem;
  }

  .reward_total img {
    width: 2rem;
    height: 2rem;
  }

  /* zoom */
  .zoom_view h4 {
    font-size: 1.2rem;
  }

  .zoom_icon_r img {
    height: 20px;
  }

  .zoom_time span,
  .zoom_date_txt,
  .zoom_icon_r {
    font-size: 1.4rem;
  }

  /* class menu */

  .class_menu ul li a {
    padding-right: 0;
    padding-left: 0;
  }

  .class_menu ul .class_menu_right a {
    padding: 0 1rem;
    white-space: nowrap;
  }

  .en_agree h2 {
    width: auto;
    font-size: 2.5rem;
  }

}

@media (max-width: 375px) {
  .id_card {
    font-size: 1rem;
  }

  .id_card_result {
    row-gap: 2%;
  }

  .quiz_answer span {
    display: block;
  }

  .mypage_modal .en_agree h2 {
    font-size: 2rem;
  }

  .mypage_agree_chk .agree_chk .agree_com span {
    font-size: 1.4rem;
  }

  .mypage_modal .agree_content p,
  .en_agree_content_txt {
    font-size: 1.2rem;
  }

  .myPage_modal_btn button {
    font-size: 1.4rem;
  }

  .class_menu ul .class_menu_right a {
    padding: 0 0.5rem;
  }

  .class_menu_right_1 {
    padding: 0 0.5rem;
  }

  .class_lesson_btn {
    margin-right: 0;
  }

}

@media (max-width: 325px) {
  .step_03 {
    top: 4px;
  }

  .en_field:placeholder-shown ~ .en_label {
    font-size: 1rem;
    cursor: text;
    top: 25px;
    letter-spacing: -0.5px;
  }

  .en_field:focus ~ .en_label,
  .en_field:not(:placeholder-shown).en_field:not(:focus) ~ .en_label {
    position: absolute;
    top: 0;
    display: block;
    transition: 0.2s;
    font-size: 1rem;
    color: #002c53;
    font-weight: 700;
    letter-spacing: -0.5px;
  }

  .en_field:not(:placeholder-shown).en_field:not(:focus) {
    padding-bottom: 6px;
    font-weight: 700;
    border-width: 2px;
    border-image: linear-gradient(to right, #88919f, #002c53);
    border-image-slice: 1;
    letter-spacing: -0.5px;
    font-size: 1rem;
  }
}

@media (max-width: 320px) {
  .bg_banner h2 {
    width: 90%;
    top: 35%;
  }

  .bg_banner h2 span {
    font-size: 20px;
  }

  .bg_banner button {
    bottom: 12px;
  }

  .id_card {
    font-size: 1rem;
  }

  .id_card_result {
    row-gap: 0;
    top: 5px;
  }

  .sns_txt {
    padding: 2rem 0.3rem;
  }

  .sns_status_tb th,
  .sns_status_tb td {
    font-size: 1.2rem;
  }

  .sns_status_text {
    font-size: 1.2rem;
    padding: 0.3rem 0.6rem;
  }

  .invite_tab {
    left: 25px;
  }

  /* class menu */
  .class_menu ul {
    justify-content: center;
  }
}

/* grid */
@media (max-width: 766px) {
  .grid_box {
    grid-template-columns: repeat(1, 1fr);
  }
}
@media (min-width: 767px) {
  .grid_box > * {
    grid-column: span 2;
  }
}
@media (min-width: 767px) and (max-width: 1023px) {
  .grid_box {
    grid-template-columns: repeat(4, 1fr);
  }
  .grid_box > *:last-child:nth-child(odd) {
    grid-column-end: 4;
  }
}

@media (min-width: 1024px) and (max-width: 1199px) {
  .grid_box {
    grid-template-columns: repeat(6, 1fr);
  }
  .grid_box > *:last-child:nth-child(3n-2) {
    grid-column-end: 5;
  }
  .grid_box > *:last-child:nth-child(3n-1) {
    grid-column-end: 6;
  }
  .grid_box > *:nth-last-child(2):nth-child(3n + 1) {
    grid-column-end: 4;
  }
}
@media (min-width: 1200px) {
  .grid_box {
    grid-template-columns: repeat(8, 1fr);
  }
  .grid_box > *:last-child:nth-child(4n-3) {
    grid-column-end: 6;
  }
  .grid_box > *:last-child:nth-child(4n-2) {
    grid-column-end: 7;
  }
  .grid_box > *:nth-last-child(2):nth-child(4n + 1) {
    grid-column-end: 5;
  }
  .grid_box > *:last-child:nth-child(4n-1) {
    grid-column-end: 8;
  }
  .grid_box > *:nth-last-child(3):nth-child(4n + 1) {
    grid-column-end: 4;
  }
}