@font-face {
  font-family: "Pretendard Variable";
  font-weight: 45 920;
  font-style: normal;
  font-display: swap;
  src: url("https://s3.unistudy.co.kr/images/pc/event/aiPrompt/fonts/PretendardVariable.woff2")
    format("woff2-variations");
}

body,
html {
  -webkit-text-size-adjust: none;
}

body {
  font-family: "Pretendard Variable", "Malgun Gothic", "맑은 고딕", sans-serif;
}

.ir_pm {
  display: block;
  overflow: hidden;
  font-size: 0;
  line-height: 0;
  text-indent: -9999px;
}
.ir_caption {
  overflow: hidden;
  width: 1px;
  font-size: 1px;
  line-height: 0;
  text-indent: -9999px;
}
.screen_out {
  overflow: hidden;
  position: absolute;
  width: 0;
  height: 0;
  line-height: 0;
  text-indent: -9999px;
}

/* cell */
.outer_cell {
  display: table;
}
.inner_cell {
  display: table-cell;
  vertical-align: middle;
}

/* inner_evt */
[class^="inner_evt"] {
  position: relative;
  width: 1200px;
  margin: 0 auto;
}

/* area_evt_intro */
.area_evt_intro {
  overflow: hidden;
  height: 1008px;
  background: url(https://s3.unistudy.co.kr/images/pc/event/aiPrompt/bg_intro.jpg)
    0 0 repeat-x;
}
.area_evt_intro [class^="inner_evt"] {
  position: relative;
  height: 100%;
}
.area_evt_intro [class^="img_intro"] {
  position: absolute;
  z-index: 1;
}
.area_evt_intro .img_intro_1 {
  top: 395px;
  left: -311px;
}
.area_evt_intro .img_intro_2 {
  top: 158px;
  right: -108px;
}
.area_evt_intro .conts_intro {
  position: absolute;
  top: 70px;
  left: 0;
  z-index: 1;
  width: 800px;
  height: 682px;
  background: url(https://s3.unistudy.co.kr/images/pc/event/aiPrompt/img_conts_intro.png)
    0 0 no-repeat;
}
.area_evt_intro .link_ddakji {
  position: absolute;
  bottom: 120px;
  left: 0;
  z-index: 1;
  width: 520px;
  padding: 13px 0;
  border: 2px solid #000;
  border-radius: 37px;
  text-align: center;
  letter-spacing: -1.05px;
}
.area_evt_intro .link_ddakji .txt_comm {
  display: inline-block;
  position: relative;
  left: -24px;
  font-weight: 700;
  font-size: 30px;
  color: #000;
  vertical-align: middle;
  transition: color 0.2s;
}
.area_evt_intro .link_ddakji .ico_comm {
  position: absolute;
  top: 50%;
  right: 15px;
  z-index: 1;
  width: 46px;
  height: 46px;
  margin-top: -23px;
  background: url(https://s3.unistudy.co.kr/images/pc/event/aiPrompt/ico_arrow_b.png)
    0 0 no-repeat;
  transition: background 0.2s;
}
.area_evt_intro .link_ddakji:hover,
.area_evt_intro .link_ddakji:focus {
  background-color: #000;
}
.area_evt_intro .link_ddakji:hover .txt_comm,
.area_evt_intro .link_ddakji:focus .txt_comm {
  color: #91f9b3;
}
.area_evt_intro .link_ddakji:hover .ico_comm,
.area_evt_intro .link_ddakji:focus .ico_comm {
  background-image: url(https://s3.unistudy.co.kr/images/pc/event/aiPrompt/ico_arrow_b_on.png);
}

/* area_evt_1 */
.area_evt_1 {
  overflow: hidden;
  background-color: #ebf9fc;
}
.area_evt_1 .inner_evt {
  position: relative;
  padding: 100px 0 114px;
}
.area_evt_1 .inner_evt::before {
  position: absolute;
  top: 0;
  left: 800px;
  bottom: 0;
  z-index: 1;
  width: 9999px;
  background-color: #67e9c3;
  content: "";
}
.area_evt_1 .img_evt_1 {
  position: absolute;
  top: 100px;
  left: 50%;
  z-index: 1;
  margin-left: 235px;
}
.area_evt_1 .img_evt_1.fixed {
  position: fixed;
  top: 99px;
}
.area_evt_1 .img_evt_1.bottom {
  position: absolute;
  top: auto;
  bottom: 99px;
}
.area_evt_1 .list_hyphen {
  margin-top: 15px;
}
.area_evt_1 .list_hyphen.type_medium {
  margin-top: 4px;
}

/* area_evt_2 */
.area_evt_2 {
  padding: 117px 0 244px;
  box-sizing: border-box;
  background-color: #6ad9ec;
}
.area_evt_2 .conts_evt {
  display: block;
  width: 1200px;
  height: 468px;
  margin: 0 auto;
  background: url(https://s3.unistudy.co.kr/images/pc/event/aiPrompt/img_conts_evt_2.png)
    0 0 no-repeat;
}

/* gravity_evt */
.gravity_evt {
  margin-top: 80px;
  padding: 0 70px;
  font-size: 0;
}
.gravity_evt .inner_gravity {
  margin: -6px 0 0 -20px;
  font-size: 0;
}
.gravity_evt .box_gravity {
  display: inline-block;
  width: 50%;
  padding: 6px 0 0 20px;
  box-sizing: border-box;
  vertical-align: middle;
}
.gravity_evt [class^="link_comm"] {
  display: block;
  position: relative;
  padding: 12px 14px;
  border: 2px solid #000;
  border-radius: 37px;
  box-sizing: border-box;
  font-size: 0;
}
.gravity_evt .emph_comm {
  display: inline-block;
  padding: 10px 22px;
  border-radius: 23px;
  font-weight: 700;
  font-size: 18px;
  color: #fff;
  vertical-align: middle;
}
.gravity_evt .emph_comm + .txt_comm {
  margin-left: 24px;
}
.gravity_evt .txt_comm {
  display: inline-block;
  font-weight: 700;
  font-size: 30px;
  color: #000;
  vertical-align: middle;
  letter-spacing: -1.05px;
  transition: color 0.2s;
}
.gravity_evt .ico_comm {
  position: absolute;
  top: 20px;
  right: 24px;
  z-index: 1;
  width: 31px;
  height: 26px;
  transition: background 0.2s;
}

/* link_comm_1 */
.gravity_evt [class*="link_comm_1"] .emph_comm {
  background-color: #00b4d7;
}
.gravity_evt .link_comm_1_2 {
  background-color: #000;
}
.gravity_evt .link_comm_1_2 .txt_comm {
  color: #00b4d7;
}
.gravity_evt [class*="link_comm_1"] .ico_comm {
  background: url(https://s3.unistudy.co.kr/images/pc/event/aiPrompt/ico_arrow_r_1.png)
    0 0 no-repeat;
}
.gravity_evt .link_comm_1_2 .ico_comm {
  background: url(https://s3.unistudy.co.kr/images/pc/event/aiPrompt/ico_arrow_r_3.png)
    0 0 no-repeat;
}

/* link_comm_2 */
.gravity_evt [class*="link_comm_2"] .emph_comm {
  background-color: #14b448;
}
.gravity_evt .link_comm_2_2 {
  background-color: #000;
}
.gravity_evt .link_comm_2_2 .txt_comm {
  color: #14b448;
}
.gravity_evt [class*="link_comm_2"] .ico_comm {
  background: url(https://s3.unistudy.co.kr/images/pc/event/aiPrompt/ico_arrow_r_1.png)
    0 0 no-repeat;
}
.gravity_evt .link_comm_2_2 .ico_comm {
  background: url(https://s3.unistudy.co.kr/images/pc/event/aiPrompt/ico_arrow_r_2.png)
    0 0 no-repeat;
}

/* link_comm_3 */
.gravity_evt .link_comm_3 {
  border-color: transparent;
  background-color: rgba(0, 0, 0, 0.5);
  cursor: default;
}
.gravity_evt .link_comm_3 .emph_comm {
  color: #000;
  background-color: #fff;
}
.gravity_evt .link_comm_3 .txt_comm {
  color: #fff;
}

/* group_evt */
.group_evt {
  width: 850px;
  margin-top: 50px;
  box-sizing: border-box;
}
.group_evt:first-child {
  margin-top: 0;
}
.group_evt .tit_comm {
  display: block;
  float: left;
  min-width: 150px;
  padding: 6px 0;
  font-weight: 700;
  font-size: 20px;
  color: #fff;
  background-color: #000;
  text-align: center;
}
.group_evt .conts_comm {
  overflow: hidden;
  padding-left: 30px;
}
.group_evt .conts_comm .tit_conts {
  display: block;
  padding: 5px 0;
  font-weight: 700;
  font-size: 22px;
  line-height: 1.4545;
  color: #000;
  letter-spacing: -0.6px;
}
.group_evt .conts_comm .list_number {
  margin-top: 8px;
}
.group_evt .conts_comm .list_number + .tbl_comm {
  margin-top: 23px;
}
.group_evt .conts_comm .list_prize .list_l {
  padding-top: 12px;
}

/* list_hyphen */
.list_hyphen .item_hyphen {
  position: relative;
  padding-left: 10px;
  font-size: 16px;
  line-height: 1.5;
  color: rgba(0, 0, 0, 0.7);
}
.list_hyphen .item_hyphen::before {
  position: absolute;
  top: 10px;
  left: 0;
  z-index: 1;
  width: 5px;
  height: 1px;
  background-color: #757c7d;
  content: "";
}

/* type_underline */
.list_hyphen .item_hyphen.type_underline {
  color: #0091ad;
  text-decoration: underline;
}

/* type_medium */
.list_hyphen.type_medium .item_hyphen {
  margin-top: 4px;
  padding-left: 14px;
  font-size: 20px;
  line-height: 1.3;
  color: #000;
}
.list_hyphen.type_medium .item_hyphen:first-child {
  margin-top: 0;
}
.list_hyphen.type_medium .item_hyphen::before {
  top: 14px;
  width: 6px;
  height: 2px;
  background-color: #000;
}

/* list_bullet */
.item_bullet {
  position: relative;
  padding-left: 8px;
  font-size: 18px;
  color: #000;
  line-height: 1.3333;
  text-align: left;
}
.item_bullet::before {
  position: absolute;
  top: 10px;
  left: 0;
  z-index: 1;
  width: 2px;
  height: 2px;
  background-color: #000;
  content: "";
}

/* tbl_comm */
.tbl_comm {
  width: 570px;
  table-layout: fixed;
  border-top: 1px solid #000;
  border-bottom: 1px solid #000;
}
.tbl_comm .outer_cell {
  width: 100%;
  min-height: 38px;
  box-sizing: border-box;
}
.tbl_comm .inner_cell {
  height: 100%;
  padding: 6px 20px;
  box-sizing: border-box;
}
.tbl_comm thead th {
  border-left: 1px solid #000;
}
.tbl_comm thead th.fst {
  border-left: 0 none;
}
.tbl_comm tbody th {
  border-top: 1px solid #000;
}
.tbl_comm tbody th.fst {
  border-top: 0 none;
}
.tbl_comm tbody td {
  border-top: 1px solid #000;
  border-left: 1px solid #000;
}
.tbl_comm tbody td.fst {
  border-left: 0 none;
}
.tbl_comm th,
.tbl_comm td {
  background-color: transparent;
}
.tbl_comm th {
  padding: 0;
  background-color: #c4eff7;
}
.tbl_comm th .txt_comm {
  font-weight: 700;
  font-size: 20px;
  color: #0089a4;
}
.tbl_comm th.type_online {
  background-color: #aae3c5;
}
.tbl_comm th.type_online .txt_comm {
  color: #00862c;
}
.tbl_comm th.spotlight {
  border-top: 1px solid #000;
  background-color: #fff;
}
.tbl_comm th.spotlight .txt_comm {
  color: #000;
}
.tbl_comm td {
  padding: 0;
}
.tbl_comm td .txt_comm {
  font-size: 18px;
}
.tbl_comm td.spotlight {
  background-color: #fff;
}

/* void */
.tbl_comm .void .inner_cell {
  padding-right: 0;
  padding-left: 0;
}

/* list_number */
.list_number .item_number {
  margin-top: 10px;
}
.list_number .item_number:first-child {
  margin-top: 0;
}
.list_number .item_number::after {
  display: block;
  clear: both;
  content: "";
}
.list_number .num_comm {
  float: left;
  width: 24px;
  padding: 3px 0;
  border-radius: 100%;
  font-weight: 700;
  font-size: 18px;
  line-height: 1;
  color: #fff;
  background-color: #000;
  text-align: center;
}
.list_number .txt_comm {
  overflow: hidden;
  display: block;
  padding-left: 12px;
  font-size: 20px;
  line-height: 1;
}
.list_number .item_number .emph_l {
  display: block;
  margin-top: 19px;
  font-weight: 700;
  font-size: 18px;
  letter-spacing: -0.5px;
}
.list_number .item_number .list_l {
  margin-top: 4px;
}
.list_number .item_number .list_l .item_l {
  padding-left: 20px;
  font-weight: 400;
  font-size: 18px;
  letter-spacing: -0.45px;
  text-indent: -18px;
}

/* type_medium */
.list_number.type_medium .txt_comm {
  font-size: 0;
}
.list_number.type_medium .txt_l {
  display: inline-block;
  font-weight: 700;
  font-size: 22px;
  vertical-align: middle;
  letter-spacing: -0.5px;
}
.list_number.type_medium .txt_l + .link_evt_1 {
  margin-left: 8px;
}
.list_number.type_medium .link_evt_1 {
  display: inline-block;
  width: 133px;
  padding: 2px 0;
  border: 1px solid #000;
  border-radius: 14px;
  box-sizing: border-box;
  font-size: 0;
  background-color: #fff;
  vertical-align: middle;
  text-align: center;
}
.list_number.type_medium .link_evt_1 .txt_l {
  display: inline-block;
  font-weight: 400;
  font-size: 16px;
  color: #000;
  vertical-align: middle;
}
.list_number.type_medium .link_evt_1 .ico_comm {
  display: inline-block;
  margin-left: 11px;
  vertical-align: middle;
}

/* list_prize */
.list_prize {
  width: 570px;
  margin: -1px 0 0 -1px;
  padding-top: 28px;
  font-size: 0;
}
.list_prize .item_prize {
  display: inline-block;
  width: 50%;
  padding: 1px;
  box-sizing: border-box;
  vertical-align: top;
}
.list_prize .item_prize .box_prize {
  position: relative;
  padding: 67px 20px 10px;
  border-radius: 20px;
  background-color: #fff;
  text-align: center;
}
.list_prize .item_prize span.emph_comm {
  position: absolute;
  top: 0;
  left: 50%;
  z-index: 1;
  width: 200px;
  margin-left: -100px;
  padding: 9px 0;
  border-radius: 0 0 20px 20px;
  font-size: 20px;
  color: #fff;
  background-color: #15bdde;
  text-align: center;
}
.list_prize .item_prize small.txt_comm {
  position: absolute;
  top: 51px;
  right: 0;
  left: 0;
  z-index: 1;
  font-size: 16px;
  color: #15bdde;
  text-align: center;
}
.list_prize .item_prize .img_comm {
  display: block;
  margin: 0 auto;
}
.list_prize .item_prize em.emph_comm {
  display: block;
  margin-top: 13px;
  font-weight: 700;
  font-size: 24px;
  color: #15bdde;
}
.list_prize .list_l {
  margin: -9px 0 0 -9px;
  font-size: 0;
}
.list_prize .list_l .item_l {
  display: inline-block;
  width: 50%;
  padding: 9px 0 0 9px;
  box-sizing: border-box;
  text-align: center;
  vertical-align: top;
}
.list_prize .list_l .box_l {
  border-radius: 24px;
  background-color: #ececec;
}
.list_prize .list_l .outer_cell {
  width: 100%;
  min-height: 49px;
}
.list_prize .list_l .inner_cell {
  height: 100%;
}
.list_prize .list_l .txt_comm {
  font-weight: 700;
  font-size: 16px;
  line-height: 1.25;
  color: #000;
}

/* .type_online */
.list_prize .item_prize.type_online span.emph_comm {
  background-color: #36c464;
}
.list_prize .item_prize.type_online em.emph_comm {
  margin-top: 6px;
  color: #36c464;
}
.list_prize .item_prize.type_online small.txt_comm {
  color: #36c464;
}
.list_prize .item_prize.type_online .img_comm {
  margin-top: 10px;
}