html {
  overflow-x: hidden;
}
/* 메인 배너 시작 */
.main-carousel {
  padding: 0;
  display: block;
}

.main-carousel .li {
  height: 100vh;
  background-size: cover;
  background-position: center;
  position: relative;
}

.main-carousel .li .cover {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url("../img/sub_visual_cover.png") center bottom no-repeat;
  -webkit-background-size: cover;
  -moz-background-size: cover;
  -o-background-size: cover;
  background-size: cover;
  min-width: 400px;
  opacity: 0.5;
  z-index: 1;
}

.main-carousel .jarallax {
  min-height: 100vh;
}

/* 메인 배너 어필리에이터 */
.main-carousel .img01 {
  background-image: url("../img/main_img04.jpg");
}

.main-carousel .img02 {
  background-image: url("../img/main_img02.jpg");
}

/* 메인 배너 머천트 */
.main-carousel .img03 {
  background-image: url("../img/main_img01.jpg");
}

.main-carousel .img04 {
  background-image: url("../img/main_img03.jpg");
}

.main-carousel .li .copy_area_wrap {
  max-width: 1400px;
  margin: auto;
}

.main-carousel .li .copy_area {
  position: absolute;
  top: 50%;
  -ms-transform: translateY(-50%);
  transform: translateY(-50%);
  margin: 0 auto;
  color: #fff;
  padding: 0 20px;
  z-index: 2;
}

.main-carousel .li .copy_area span {
  font-size: 21px;
  font-weight: 400;
  text-transform: uppercase;
  color: #fff;
  opacity: 0.8;
  display: inline-block;
  position: relative;
  padding-left: 100px;
  letter-spacing: 0.05em;
}

.main-carousel .li .copy_area span:before {
  position: absolute;
  content: "";
  width: 70px;
  height: 2px;
  background: #fff;
  opacity: 0.8;
  top: 0;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
}

.main-carousel .li .copy_area h2 {
  font-size: 92px;
  font-weight: 600;
  line-height: 1.4;
  letter-spacing: -4px;
  text-align: left;
  transition: all 0.2s;
}

.main-carousel .li .copy_area h3 {
  max-width: 510px;
  font-size: 19px;
  font-weight: 300;
  text-align: left;
  margin: 25px 0 40px 0;
  color: #e4e4e4;
  line-height: 1.6;
  word-break: keep-all;
}

.main-carousel .li .copy_area .main_btn {
  display: flex;
  flex-wrap: wrap;
}

.main-carousel .li .copy_area .main_btn div {
  font-size: 17px;
  font-weight: 300;
  text-align: left;
  border: 1px solid rgba(255, 255, 255, 0.4);
  border-radius: 25px;
  transition: all 0.2s;
  margin: 20px 20px 0 0;
  min-width: 200px;
}

.main-carousel .li .copy_area .main_btn div:hover {
  background-color: #22273a;
  border: 1px solid #22273a;
  color: #222;
  -webkit-transition: all 0.2s ease-in-out;
  -moz-transition: all 0.2s ease-in-out;
  -ms-transition: all 0.2s ease-in-out;
  -o-transition: all 0.2s ease-in-out;
  transition: all 0.2s ease-in-out;
}

.main-carousel .li .copy_area .main_btn div a {
  color: #fff;
  padding: 15px 40px;
  display: block;
  text-align: center;
  letter-spacing: 1px;
}

.main-carousel .owl-dots {
  position: absolute;
  width: 100%;
  text-align: center;
  margin: 0 auto;
  bottom: 235px;
}

.main-carousel .owl-dots .owl-dot {
  background: rgba(255, 255, 255, 0.5);
  width: 30px;
  height: 5px;
  display: inline-block;
  margin: 0 5px;
  border: 0;
}

.main-carousel .owl-dots .owl-dot.active {
  background: rgba(255, 255, 255, 1);
}

.main-carousel .owl-nav {
  position: absolute;
  width: 100%;
  bottom: 50%;
}

.main-carousel .owl-nav .owl-prev {
  width: 40px;
  height: 30px;
  position: absolute;
  left: 50px;
  font-size: 14px;
  color: #fff;
  border-top: 1px solid #fff;
  border-left: 0;
  border-right: 0;
  border-bottom: 0;
  padding-top: 5px;
  text-align: center;
  background-color: transparent;
  cursor: pointer;
}

.main-carousel .owl-nav .owl-next {
  width: 40px;
  height: 30px;
  position: absolute;
  right: 50px;
  font-size: 14px;
  color: #fff;
  border-top: 1px solid #fff;
  border-left: 0;
  border-right: 0;
  border-bottom: 0;
  padding-top: 5px;
  text-align: center;
  background-color: transparent;
  cursor: pointer;
}

@media screen and (max-width: 1920px) {
  .main-carousel .li .copy_area h2 {
    font-size: 72px;
  }

  .main-carousel .li .copy_area span {
    font-size: 18px;
  }
}

@media screen and (max-width: 768px) {
  .main-carousel .li .copy_area h2 {
    font-size: 40px;
    word-break: keep-all;
  }

  .main-carousel .li .copy_area h3 {
    font-size: 17px;
  }

  .main-carousel .li .copy_area h4 {
    width: 140px;
  }

  .main-carousel .owl-dots {
    bottom: 30px;
  }

  .main-carousel .li .copy_area {
    margin-top: 50px;
  }

  .main-carousel .li .copy_area .main_btn div {
    min-width: 160px;
    font-size: 14px;
    margin: 20px 5px 0 0;
  }

  .main-carousel .li .copy_area .main_btn div a {
    padding: 12px 30px;
  }

  .main-carousel .li .copy_area span:before {
    width: 40px;
  }

  .main-carousel .li .copy_area span {
    font-size: 17px;
    padding-left: 55px;
  }
}

@media screen and (max-width: 980px) {
  #btn-menu-m {
    top: 20px;
    display: inline-block;
  }

  #m-lnb-wrapper {
    display: block;
  }

  .main-carousel .owl-nav {
    display: none;
  }
}

/* 메인 배너 끝 */

/* 플랫폼 소개 시작 */
.tl_middel_wrap {
  width: 100%;
  padding: 200px 0;
}

.tl_middel_wrap .right {
  width: 100%;
  float: right;
  clear: both;
}

.tl_middel_wrap .right .txt_box {
  float: left;
  padding: 80px 120px 20px 70px;
  width: 60%;
  text-align: left;
}

.tl_middel_wrap .right .txt {
  vertical-align: middle;
}

.tl_middel_wrap .right .txt h3 {
  font-size: 26px;
  color: #ff7548;
  text-align: left;
  letter-spacing: 0.1em;
  font-weight: 600;
}

.tl_middel_wrap .right .txt h2 {
  font-size: 48px;
  text-align: left;
  color: #333;
  line-height: 1.3;
  padding-top: 15px;
  letter-spacing: -0.03em;
}

.tl_middel_wrap .right .txt p {
  font-size: 17px;
  color: #555;
  font-weight: 300;
  padding-top: 50px;
  max-width: 450px;
  line-height: 1.6;
}

.tl_middel_wrap .right .photo {
  float: left;
  width: 40%;
}

.tl_middel_wrap .right .photo img {
  width: 100%;
}

.tl_middel_wrap.merchant .right .txt h3 {
  color: #6a93ff;
}

.tl_middel_wrap.merchant .right .txt h2 {
  color: #fff;
}

.tl_middel_wrap.merchant .right .txt p {
  color: #ddd;
}

@media screen and (max-width: 993px) {
  .tl_middel_wrap .right .photo {
    width: 100%;
  }

  .tl_middel_wrap .right .txt_box {
    width: 100%;
    padding: 0 20px 50px;
  }
}

@media screen and (max-width: 768px) {
  .tl_middel_wrap .right .photo {
    width: 100%;
  }

  .tl_middel_wrap .right .txt_box {
    width: 100%;
  }
}

@media screen and (max-width: 640px) {
  .tl_middel_wrap {
    padding: 100px 0;
  }

  .tl_middel_wrap .right .txt_box {
    padding: 0;
  }

  .tl_middel_wrap .right .txt h3 {
    margin: 0 20px;
    font-size: 17px;
  }

  .tl_middel_wrap .right .txt h2 {
    font-size: 32px;
    margin: 0 20px;
    padding-top: 10px;
  }

  .tl_middel_wrap .right .txt p {
    margin: 0 20px 50px;
    padding-top: 30px;
  }
}

/* 플랫폼 소개 끝 */

/* 아이콘 시작 */
.tl_icon {
  padding: 150px 0;
  background-image: url("../img/main_icon_bg.jpg");
  background-repeat: no-repeat;
  background-position: 50% 0;
  background-size: cover;
  background-attachment: fixed;
}


.tl_icon h2 {
  text-align: center;
  font-size: 48px;
  color: #fff;
  letter-spacing: -0.05em;
}

.tl_icon p {
  text-align: center;
  font-size: 17px;
  color: #ddd;
  margin: 15px 0 150px;
}

.tl_icon ul {
  overflow: hidden;
}

.tl_icon ul li {
  width: 25%;
  text-align: center;
  float: left;
  padding: 0;
  display: block;
}

.tl_icon ul li .icon {
  display: inline-block;
  padding: 0 0 10px 0;
}

.tl_icon ul li img {
  vertical-align: middle;
  transition: transform 500ms;
}

.tl_icon ul li:hover .icon {
  transform: rotateY(180deg);
  transition: transform 500ms;
}

.tl_icon ul li .box {
  padding: 0px 20px;
  display: block;
}

.tl_icon ul li .box:first-child {
  position: relative;
}

.tl_icon ul li .box:first-child > span {
  position: absolute;
  color: #fff;
  border-radius: 30px;
  padding: 4px 0px;
  width: 80px;
  text-align: center;
  background: #ff7548eb;
  left: 6%;
  top: 10%;
  font-size: 14px;
  display: block;
  opacity: 0;
  transition: all 0.5s ease;
  z-index: 1;
}

.tl_icon ul li .box:first-child:hover span {
  opacity: 1;
  left: 18%;
  top: 10%;
}

.tl_icon ul li .box:first-child > a {
  display: inline-block;
}

.tl_icon ul li:last-child .box {
  border-right: 0px;
}

.tl_icon ul li dl dt {
  font-weight: 600;
  padding-bottom: 5px;
  color: #ff7548;
  font-size: 17px;
}

.tl_icon ul li dl dd {
  color: #fff;
  font-size: 22px;
  font-weight: 500;
  padding: 0 30px;
  word-break: keep-all;
  max-width: 300px;
  margin: 0 auto;
}

.tl_icon.merchant {
  margin: 150px 0;
  background-image: none;
}

.tl_icon.merchant ul li .box:first-child > span {
  color: #fff;
  background: #6a93ff;
}

.tl_icon.merchant ul li dl dt {
  color: #6a93ff;
}

@media screen and (max-width: 768px) {
  .tl_icon ul li {
    width: 100%;
    padding: 50px 0;
    clear: both;
    float: none;
  }

  .tl_icon ul li .box {
    border-left: 0;
  }
}

@media screen and (max-width: 640px) {
  .tl_icon {
    padding: 100px 20px;
  }

  .tl_icon.merchant {
    margin: 0;
  }

  .tl_icon h2,
  .tl_icon.merchant h2 {
    font-size: 32px;
  }

  .tl_icon p,
  .tl_icon.merchant p {
    margin: 15px 0 50px;
  }

  .tl_icon ul li {
    width: 100%;
    padding: 50px 0;
    clear: both;
    float: none;
  }

  .tl_icon ul li:last-child {
    padding-bottom: 0;
  }

  .tl_icon ul li .box {
    border-left: 0;
  }

  .tl_icon ul li dl dd {
    font-size: 20px;
  }
}

/* 아이콘 끝 */

.affil_content {
  position: relative;
  left: 0;
  transition: all 1s ease;
  -webkit-transition: all 1s ease;
  -moz-transition: all 1s ease;
  -ms-transition: all 1s ease;
  -o-transition: all 1s ease;
  padding-right: 120px;
}

@media all and (max-width: 1439px) {
  .affil_content {
    padding-right: 120px;
  }
}

@media all and (min-width: 981px) {
  body.about-open .affil_content {
    left: -100%;
  }
}

/* 제휴 특장점 시작 */
.tl_good_service {
  margin-top: 200px;
}

.tl_good_service .inner {
  width: 100%;
  max-width: 1400px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}

.tl_good_service .tl_service_left {
  width: 40%;
  margin-top: 10%;
}

.tl_good_service .tl_service_left h3 {
  font-size: 18px;
  color: #fff;
  padding-bottom: 20px;
}

.tl_good_service .tl_service_left h2 {
  font-size: 48px;
  color: #fff;
  letter-spacing: -0.05em;
  padding-bottom: 20px;
  max-width: 400px;
  word-break: keep-all;
}

.tl_good_service .tl_service_left p {
  font-size: 17px;
  color: #ddd;
  max-width: 365px;
  margin-top: 15px;
}

.tl_good_service .tl_service_right {
  width: 60%;
}

.tl_good_service .tl_service_right h3 {
  margin-top: 20px;
  font-size: 22px;
  font-weight: bold;
  word-break: keep-all;
  line-height: 1.3;
  letter-spacing: -0.04em;
}

.tl_good_service .tl_service_right p {
  margin-top: 30px;
  font-size: 17px;
  line-height: 1.5;
  color: #333;
}

.tl_good_service .tl_service_right ul {
  display: flex;
  flex-wrap: wrap;
}

.tl_good_service .tl_service_right ul li {
  width: 47.5%;
  margin-right: 5%;
  margin-bottom: 20px;
  height: 480px;
  background: #f1f4fb;
  position: relative;
  padding: 40px;
  border-radius: 10px;
}

.tl_good_service .tl_service_right ul li .img_item {
  position: absolute;
  right: 36px;
  bottom: 36px;
  width: 100px;
  height: 100px;
}

.tl_good_service .tl_service_right ul li.down .img_item {
  width: 120px;
}

.tl_good_service .tl_service_right ul li.down02 .img_item {
  width: 150px;
}

.tl_good_service .tl_service_right ul li .tag {
  color: #6a93ff;
  display: inline-block;
  padding: 2px 12px;
  width: auto;
  height: 24px;
  border: 1px solid #6a93ff;
  border-radius: 20px;
  background: #ffffff;
  line-height: 1.5;
}

.tl_good_service .tl_service_right ul li a {
  width: 100%;
  height: 402px;
  display: block;
}

.tl_good_service .tl_service_right ul li:hover {
  background-color: rgba(65, 62, 64, 0.6);
  color: #fff;
  transition: all 0.2s;
}

.tl_good_service .tl_service_right ul li:hover .tag {
  background-color: rgba(65, 62, 64, 0.6);
}

.tl_good_service .tl_service_right ul li:hover p {
  color: #fff;
}

.tl_good_service .tl_service_right ul .down {
  margin-top: 120px;
  margin-right: 0;
}

@media all and (max-width: 1360px) {
  .tl_good_service .tl_service_left {
    width: 100%;
    padding: 0 5px 50px 5px;
    text-align: center;
  }

  .tl_good_service .tl_service_left h2 {
    max-width: none;
  }

  .tl_good_service .tl_service_left p {
    max-width: none;
    margin: 15px 0 150px;
  }

  .tl_good_service .tl_service_right {
    width: 100%;
  }

  .tl_good_service .tl_service_right ul {
    max-width: unset;
    justify-content: space-evenly;
    margin: 0 auto;
  }

  .tl_good_service .tl_service_right ul li {
    /* height: unset; */
    margin-right: unset;
    margin-bottom: 120px;
  }

  .tl_good_service .tl_service_right ul .down {
    margin-top: unset;
  }
}

@media all and (max-width: 768px) {
  .tl_good_service .tl_service_right {
    padding: 0 20px;
  }

  .tl_good_service .tl_service_right ul li {
    width: 100%;
    margin-right: unset;
  }
}

@media all and (max-width: 640px) {
  .tl_good_service .tl_service_left h2 {
    font-size: 32px;
  }
}

/* 제휴 특장점 끝 */

/* 머천트 하단 상담하기 */
.tl_consulting {
  text-align: center;
  overflow: hidden;
  background: url("../img/content03_img1.jpg") center top no-repeat;
  background-size: cover;
  position: relative;
  background-attachment: fixed;
  margin-top: 150px;
  z-index: 1;
}

.tl_consulting .inner {
  position: relative;
}

.tl_consulting h2 {
  max-width: 1200px;
  margin: 0 auto;
  overflow: hidden;
  font-size: 42px;
  padding-bottom: 10px;
  font-weight: bold;
  color: #fff;
}

.tl_consulting p {
  font-size: 17px;
  color: #ddd;
  font-weight: 300;
  padding-top: 30px;
}

.tl_consulting span {
  margin: 0 auto;
  overflow: hidden;
  display: block;
  padding: 20px 20px 0 20px;
  color: #fff;
  text-align: center;
  opacity: 0.8;
  font-size: 17px;
  line-height: 1.6;
  font-weight: 400;
  word-break: keep-all;
}

.tl_consulting .sign_btn {
  width: 230px;
  display: inline-block;
  font-size: 17px;
  margin-top: 30px;
  background-color: #22273a;
  border: 1px solid #22273a;
  color: #fff;
  padding: 15px 20px;
  transition: all 0.2s;
  border-radius: 25px;
}

.tl_consulting .online {
  width: 230px;
  display: inline-block;
  font-size: 17px;
  margin: 50px 0 0 0;
  border: 1px solid rgba(255, 255, 255, 0.3);
  color: #fff;
  padding: 15px 20px;
  transition: all 0.2s;
  border-radius: 25px;
}

@media screen and (max-width: 768px) {
  .tl_consulting .inner {
    padding: 0 20px;
  }

  .tl_consulting h2 {
    font-size: 32px;
  }
}

/* 머천트 하단 상담하기 */

/* 수익 만드는 법 시작 */
.tl_howto {
  padding: 200px 0;
}

.tl_howto h2 {
  text-align: left;
  font-size: 48px;
  color: #333;
  letter-spacing: -0.05em;
  border-bottom: 1px solid #717171;
  padding-bottom: 80px;
}

.tl_howto .txt_wrap h3 {
  font-size: 30px;
  line-height: 51px;
  letter-spacing: -0.08em;
  font-weight: 700;
  color: #333;
}

.tl_howto .txt_wrap p {
  font-size: 17px;
  line-height: 32px;
  padding-top: 10px;
  letter-spacing: -0.06em;
  color: #555;
}

.tl_howto li {
  position: relative;
  padding: 35px 20px;
  border-bottom: 1px solid #717171;
  cursor: pointer;
}

.tl_howto li .cover {
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  object-fit: cover;
}

.tl_howto li .hover_img {
  width: 540px;
  height: 350px;
  position: absolute;
  right: 0;
  top: 50%;
  touch-action: none;
  pointer-events: none;
  overflow: hidden;
  z-index: 2;
  transform: translateY(-50%);
}

.tl_howto li .hover_img img {
  opacity: 0;
  transform: scale(1.2);
  transition: 1s ease;
}

.tl_howto li:hover .hover_img img {
  opacity: 1;
  transform: scale(1);
}

.tl_howto li:hover .txt_wrap h3 {
  color: #ff7548;
}

@media screen and (max-width: 768px) {
  .tl_howto li .hover_img {
    position: relative;
    top: 0%;
    transform: translateY(0%);
    width: 100%;
    margin-bottom: 20px;
  }

  .tl_howto li .hover_img img {
    opacity: 1;
    transform: scale(1);
  }

  .sub_intro .img_wrap img {
    width: 100%;
  }
}

@media screen and (max-width: 640px) {
  .tl_howto {
    padding: 100px 0;
  }

  .tl_howto h2 {
    font-size: 32px;
    margin: 0 20px;
    padding-bottom: 30px;
  }

  .tl_howto .txt_wrap p {
    font-size: 17px;
  }

  .tl_howto li {
    padding: 50px 20px;
  }
}

/* 수익 만드는 법 끝 */

/* 홍보는 어디서 시작 */

.tl_promotion {
  padding-bottom: 200px;
}

.tl_promotion h2 {
  font-size: 48px;
  color: #333;
  text-align: center;
  margin-bottom: 80px;
}

.tl_promotion .content ul {
  display: flex;
  align-items: center;
  justify-content: center;
  -moz-column-gap: 50px;
  column-gap: 50px;
}

.tl_promotion .content ul li {
  background: linear-gradient(
    234deg,
    rgb(255 152 0 / 17%) 9.3%,
    rgba(139, 171, 255, 0.12) 78.25%
  );
  max-width: 400px;
  width: 100%;
  transition: all 0.2s;
  display: block;
  border-radius: 35px;
  padding: 65px 60px;
  min-height: 415px;
  position: relative;
  transition: all 0.3s;
  text-align: left;
}

.tl_promotion .content ul li:hover {
  -webkit-transform: translateY(-30px);
  transform: translateY(-30px);
  box-shadow: 0px 8px 25px rgba(0, 0, 0, 0.1);
}

.tl_promotion .content ul li h3 {
  font-size: 30px;
  color: #333;
  margin: 10px 0;
}

.tl_promotion .content .tl_promo_img {
  text-align: right;
  position: absolute;
  right: 40px;
  bottom: 36px;
  width: 145px;
}

.tl_promotion .content ul li .tl_promo_img img {
  width: 100%;
}

.tl_promotion .content ul li p {
  font-size: 17px;
  font-weight: 400;
  color: #555;
  padding-top: 10px;
  padding-bottom: 15px;
  line-height: 1.4;
  word-break: keep-all;
}

@media (max-width: 1280px) {
  .tl_promotion .content ul {
    gap: 20px;
    justify-content: space-around;
  }
}

@media all and (max-width: 980px) {
  .tl_promotion .content ul {
    flex-direction: column;
    row-gap: 50px;
  }

  .tl_promotion .content ul li p {
    font-size: 1.125rem;
    padding-top: 15px;
    padding-bottom: 0;
  }
}

@media screen and (max-width: 640px) {
  .tl_promotion h2 {
    font-size: 32px;
    margin-bottom: 30px;
  }

  .tl_promotion .content ul {
    padding: 0 20px;
  }

  .tl_promotion .content ul li {
    max-width: fit-content;
    padding: 65px 45px;
  }
}

/* 홍보는 어디서 끝 */

/* 어필리에이터 하단 상담하기 */
.tl_main_banner {
  background: #f0eee5;
}

.tl_main_banner .inner {
  display: flex;
  align-items: center;
  padding: 100px 20px 150px;
  position: relative;
}

.tl_main_banner .txt_box {
  width: 62%;
}

.tl_main_banner .txt_box h2 {
  font-size: 48px;
  color: #333;
  margin-bottom: 50px;
}

.tl_main_banner .txt_box .btn {
  width: 230px;
  display: inline-block;
  font-size: 17px;
  background-color: #22273a;
  border: 1px solid #22273a;
  color: #fff;
  padding: 15px 20px;
  transition: all 0.2s;
  border-radius: 25px;
  text-align: center;
  line-height: normal;
  height: auto;
}

.tl_main_banner .img_box {
  width: 38%;
  position: absolute;
  right: 0;
}

.tl_main_banner .img_box img {
  width: 100%;
}

@media all and (max-width: 768px) {
  .tl_main_banner .inner {
    flex-direction: column;
    row-gap: 40px;
    padding: 100px 20px;
  }

  .tl_main_banner .txt_box {
    width: 100%;
    text-align: center;
  }

  .tl_main_banner .txt_box h2 {
    font-size: 2.5rem;
    text-align: center;
    line-height: 1.2;
  }

  .tl_main_banner .img_box {
    width: 100%;
    position: relative;
  }
}

@media screen and (max-width: 640px) {
  .tl_main_banner .txt_box h2 {
    font-size: 32px;
    margin-bottom: 30px;
  }
}

/* 어필리에이터 하단 상담하기 */

/* #footer {
  background-color: #fff;
}

#top_btn {
  position: fixed;
  bottom: 20px;
  right: 20px;
  width: 50px;
  height: 50px;
  border: 2px solid #333;
  color: #333;
  text-align: center;
  font-size: 17px;
  z-index: 90;
  background: rgba(255, 255, 255, 0.5);
  cursor: pointer;
  transition: all 0.2s;
}

#top_btn:hover {
  border-color: #22273a;
  background: #22273a;
  color: #fff;
  transition: all 0.3s;
}

#top_btn .xi-arrow-up {
  font-weight: bold;
}

.sound_only {
  display: inline-block !important;
  position: absolute;
  top: 0;
  left: 0;
  width: 0;
  height: 0;
  margin: 0 !important;
  padding: 0 !important;
  font-size: 0;
  line-height: 0;
  border: 0 !important;
  overflow: hidden !important;
}

사이드 바로가기 버튼 */

#aboutToggle.toggle_btn {
  display: flex;
  justify-content: center;
  align-items: center;
  transition: all 1s ease;
  -webkit-transition: all 1s ease;
  -moz-transition: all 1s ease;
  -ms-transition: all 1s ease;
  -o-transition: all 1s ease;
  z-index: 9;
  cursor: pointer;
  background-color: #fff;
  box-shadow: 0 0 20px 10px rgba(0, 0, 0, 0.1);
}

#aboutToggle.toggle_btn span {
  display: inline-block;
  min-width: 500px;
  text-align: center;
  transition: all 0.3s ease;
  -webkit-transition: all 0.3s ease;
  -moz-transition: all 0.3s ease;
  -ms-transition: all 0.3s ease;
  -o-transition: all 0.3s ease;
  font-size: 18px;
  font-weight: 500;
  letter-spacing: 0.5em;
}

#aboutToggle.toggle_btn span i {
  margin: 0 1.75em;
}

#aboutToggle.toggle_btn:hover span {
  letter-spacing: 0.75em;
}

#aboutToggle.toggle_btn span.active {
  display: none;
}

.mer_content {
  position: fixed;
  width: 100%;
  bottom: 0;
  min-height: 100vh;
  transition: all 1s ease;
  -webkit-transition: all 1s ease;
  -moz-transition: all 1s ease;
  -ms-transition: all 1s ease;
  -o-transition: all 1s ease;
  background-color: #111;
}

.about-open .mer_content {
  position: absolute;
}

.mer_content.open {
  top: 0;
}

#aboutToggle.toggle_btn.open {
  background-color: #000;
}

#aboutToggle.toggle_btn.open span {
  color: #fff;
}

.mer_content .about-intro-area {
  padding-top: 35vh;
}

.mer_content .about-intro-area .contact-title {
  font-size: 10.5vw;
  margin-bottom: 40px;
  line-height: 1;
  letter-spacing: 0;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.mer_content .about-intro-area .intro-desc {
  line-height: 1.7;
  margin-bottom: 0;
}

.mer_content .about-intro-area ul.whatwedo-list {
  display: flex;
  margin: 0 -5px;
  flex-wrap: wrap;
}

.mer_content .about-intro-area ul.whatwedo-list > li {
  padding: 0 5px;
  margin-top: 10px;
}

.mer_content .about-intro-area ul.whatwedo-list > li span.__accent {
  border: 1px solid #fff;
  font-size: 1em;
  font-weight: 400;
  display: inline-block;
  padding: 2px 16px;
}

.about-form-section.section {
  border-top: 1px solid #fff;
  padding: 0;
}

.mer_content .about-form-section .contact-title {
  font-size: 6.75em;
  margin-bottom: 40px;
  line-height: 1;
}

.mer_content .about-form-section ul.contact-list {
  margin-bottom: 40px;
  list-style-type: disc;
  padding-left: 1em;
}

.mer_content .about-form-section .contact-desc {
  line-height: 1.7;
  font-weight: 300;
}

.about-form-section .form-row .flex-item {
  padding-top: 2em;
  padding-bottom: 2em;
  margin-bottom: 0;
}

@media all and (max-width: 1439px) {
  #aboutToggle.toggle_btn {
    width: 100px;
  }

  .mer_content {
    padding-left: 100px;
  }

  #aboutToggle.toggle_btn.open {
    right: calc(100% - 100px);
  }

  .mer_content .about-form-section .contact-title {
    font-size: 7.5vw;
  }
}

@media all and (min-width: 981px) {
  #aboutToggle.toggle_btn {
    position: fixed;
    width: 120px;
    height: 100vh;
    top: 0;
    right: 0;
  }

  #aboutToggle.toggle_btn span {
    transform: rotate(90deg);
    -o-transform: rotate(90deg);
    -ms-transform: rotate(90deg);
    -moz-transform: rotate(90deg);
    -webkit-transform: rotate(90deg);
  }

  #aboutToggle.toggle_btn.open {
    right: calc(100% - 120px);
  }

  .about-open .mer_content {
    left: 0;
  }

  .mer_content {
    top: 0;
    bottom: 0;
    left: 100vw;
    /* padding-left: 120px; */
  }

  .mer_content .contact-info.flex-row {
    align-items: flex-end;
    margin-left: -3em;
    margin-right: -3em;
  }

  .mer_content .contact-info.flex-row > .flex-item {
    margin-bottom: 40px;
    padding: 0 3em;
  }

  .about-form-section .form-row .col-left {
    display: flex;
    flex-direction: column;
    justify-content: center;
  }

  .about-form-section .form-row .col-right {
    border-left: 1px solid #fff;
  }
}

@media all and (max-width: 980px) {
  #aboutToggle.toggle_btn {
    position: fixed;
    width: 100%;
    height: 60px;
    bottom: 0;
    background-color: #f6f6f6;
  }

  #aboutToggle.toggle_btn.open {
    bottom: 0;
    right: 0;
  }

  #aboutToggle.toggle_btn span i {
    margin: 0 0.75em;
  }

  .mer_content {
    top: 100vh;
    bottom: 0;
    left: 0;
    padding-left: 0;
    z-index: 2;
  }

  body.about-open .mer_content {
    top: 0px;
    left: 0;
  }

  .mer_content .about-intro-area {
    padding-top: 10vh;
  }

  .mer_content .contact-info.flex-row > .flex-item {
    margin-bottom: 32px;
  }

  .affil_content {
    padding-right: 0;
  }

  body.about-open .affil_content {
    opacity: 0;
    visibility: hidden;
  }
}