.mobile {
  display: none;
}

@media screen and (max-width: 840px) {
  h2 br, h3 br, h4 br, h5 br, h6 br, p br {
    display: none;
  }
}

/* Banner */

#banner {
  position: relative;
  background-color: #666;
  background-image: url(/images/banner.jpg);
  background-repeat: no-repeat;
  background-size: cover;
  color: #fff;
  padding: 11.8em 0 13em 0;
  text-align: center;
}

#banner.banner10 {
  background-image: url(/images/banner10.jpg);
}
#banner.banner10_1 {
  background-image: url(/images/banner10_1.jpg);
}
#banner.banner10_2 {
  background-image: url(/images/banner10_2.jpg);
}
#banner.banner10_3 {
  background-image: url(/images/banner10_3.jpg);
}

#banner.banner2 {
  background-image: url(/images/banner2.jpg);
}

#banner.banner3 {
  background-image: url(/images/banner3.jpg);
}

#banner.banner4 {
  background-image: url(/images/banner4.jpg);
}

#banner.banner10 {
  background-image: url(/images/banner10.jpg);
}

#banner h2 {
  font-size: 52px;
  color: #fff;
  animation: fadeInUp 2s both;
}

#banner h2 span {
  font-weight: 600;
}

#banner p.fadein {
  font-size: 1em;
  margin: 0 0 0 0;
  animation: fadeInUp 2s both;
  animation-delay: 0.5s;
}

@keyframes fadeInUp {
  0% {
    opacity: 0;
    transform: translate3d(0, 50px, 0);
  }
  100% {
    opacity: 1;
    transform: none;
  }
}

/* banner > scroll */

#banner .scroll-down {
  position: absolute;
  left: 50%;
  bottom: 40px;
  transform: translate(-50%,0%);
  text-align: center;
  z-index: 5;
  color: #fff;
}

#banner .scroll-down {
  font-size: 15px;
}

#banner .scroll-down p {
  margin: 0 0 5px 0;
}

.inner-down span {
  display: block;
  position: relative;
  width: 20px;
  height: 30px;
  border: 2px solid #fff;
  border-radius: 50px;
  box-sizing: border-box;
  margin: 0 auto;
}

.inner-down span:before {
  content: '';
  display: block;
  position: absolute;
  top: 2px;
  left: 50%;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: #fff;
  transform: translateX(-50%);
  box-sizing: border-box;
  animation: scroll 2s infinite;
}

@keyframes scroll {
  0% { transform:translate(-50%, 0); opacity:0; }
  40% { opacity:1; }
  80% { transform:translate(-50%, 20px); opacity:0; }
  100% { opacity:0; }
}

@media screen and (max-width: 1280px) {
  #banner {
    background-attachment: scroll;
  }

  #banner h2 {
    font-size: 2em;
  }
}

@media screen and (max-width: 736px) {
  #banner {
    padding: 10em 3em 5em 3em;
  }
  #banner .scroll-down {
    display: none;
  }
}

/* Section > Header */

header p {
  color: #999;
  position: relative;
  margin: 0 0 1.5em 0;
  font-style: italic;
}

header h2 + p {
  font-size: 1.25em;
  margin-top: -1em;
  line-height: 1.5em;
}

header h3 + p {
  font-size: 1.1em;
  margin-top: -0.85em;
  line-height: 1.5em;
}

header h4 + p,
header h5 + p,
header h6 + p {
  font-size: 0.8em;
  margin-top: -0.5em;
  line-height: 1.5em;
}

header.major {
  padding: 1em 0;
  text-align: center;
}

header.major h2 {
  margin: 0;
}

header.major p {
  display: inline-block;
  border-top: solid 2px #e5e5e5;
  color: #777;
  margin: 1.5em 0 0 0;
  padding: 1.5em 0 0 0;
  font-style: normal;
}

/* Image */

/* .image {
  border-radius: 6px;
  border: 0;
  display: inline-block;
  position: relative;
} */

@media screen and (max-width: 840px) {
  .image img {
      width: 100%;
  }
}
/* Before&After */

.container h2 strong {
  font-weight: 600;
}

.outer {
  width: 100%;
  margin: 0 auto;
  overflow-x: hidden;
  margin-top: 2em;
}

.outer img {
  width: 100%;
}

.slide-list {
  display: flex;
  transition: 0.3s ease-out;
}

.button-list {
  text-align: right;
  margin-top: 20px;;
}

.button-list button {
  width: 70px;
  height: 70px;
  background: none;
  font-size: 36px;
  border: 1px solid #bbb;
  color: #bbb;
  cursor: pointer;
  transition: 0.3s;
}

.button-list button:hover {
  background: #f7f7f7;
}

.button-left {
  margin-right: 10px;
}


@media screen and (max-width: 480px) {
  .button-list {
    display: none;
  }
}

/* Row */

.row {
  padding-bottom: 6em;
}

/* Box */

.box {
  padding: 4em 0 4em 0;
  text-align: left;
  color: #222;
}

/* .box .image:last-child{
  padding: 4em 0 6em 0;
} */



.box.box2 {
  padding: 2em 0 4em 0;
  margin: 2em 0 2em 0;
}

.box.special {
  padding: 0 0 3em 0;
}

.box.special .actions li a {
  border-radius: 6px;
  border: 1px solid #dedede;
  cursor: pointer;
  display: inline-block;
  font-weight: 400;
  height: 3em;
  line-height: 3em;
  padding: 0 2em;
  text-align: center;
  text-decoration: none;
  white-space: nowrap;
  color: #858585;
}

.box.special .actions li a:hover {
  border: 1px solid #449aff;
  background-color: #449aff;
  color: #fff;
  transition: all 0.3s;
}

.box.pd0 {
  padding: 8em 0 0 0;
}

.box h2 {
  display: inline-block;
  line-height: 38px;
  overflow: hidden;
  color: #2f2f2f;
  font-size: 1.8em;
  font-weight:600;
}

.box .h2s::after {
  margin: 0 auto;
  content: "";
  display: block;
  width: 100px;
  border-bottom: 2px solid #e5e5e5;
  padding-top: 30px;
  width: 100%;
}

.box .point {
  margin: 0 0 15px 0;
  color: #0071d7;
  font-weight: 600;
  font-size: 1.3em;
}

.box .bp{margin-top: 50px;}

.box h3 {
  margin: 15px 0;
  font-size: 1.5em;
}

.box h3 span{
  font-weight:400;
}

.box h3.mg0 {
  margin-bottom: 0;
}

.box h3::after {
  margin: 0 auto;
  content: "";
  display: block;
  width: 100px;
  border-bottom: 2px solid #e5e5e5;
  padding-top: 30px;
  width: 100%;
}

.box.special h3 {
  margin-bottom: 15px;
}

.box h4.decoration {
  font-size: 2em;
  font-weight: 400;
  margin: 0 auto;
  font-weight: 400;
  background: linear-gradient(to top, #ddcfc2 50%, transparent 50%);
  width: 3em;
  margin-top: 30px;
}

.box h4.decoration.mg0 {
  margin-top: 0;
}

.box h2.mgb0 {
  margin: 0 0 0 0;
}

.box h5 {
  font-weight: 400;
  font-size: 1.2em;
  padding-top: 3em;
}

.box h6 {
  font-weight: 600;
  font-size: 1.6em;
}

.box h5::after {
  margin: 0 auto;
  content: "";
  display: block;
  width: 100px;
  border-bottom: 2px solid #e5e5e5;
  padding-top: 30px;
  width: 100%;
}

.box .h55::after {
  margin: 0 auto;
  content: "";
  display: block;
  width: 100px;
  border-bottom: none;
  padding-top: 30px;
  width: 100%;
}

/* 
.box p {
  margin: 2em 0 0 0;
} */

.box > p {  /* 직계 자식인 경우만 적용 */
  margin: 2em 0 0 0;
}

.box p.mg0 {
  margin: 0 0 0 0;
}

.box .pp {
  margin: 2em 0;
}

.box p.tit {
  display: inline-block;
  color: #fff;
  font-size: 1.25em;
  font-style: normal;
  padding: 1em 3em;
  background-color: #293549;
  border-radius: 50px;
  width: 73%;
  font-weight: 400;
  margin: 2em 0;
}

.box p.mg {
  margin: 5em 0;
}

.box p.mg0 {
  margin: 0 0 0 0;
}

.box p.mgb0 {
  margin: 2em 0 1em 0;
  font-weight: 500;
}

.box .image.featured {
  border-radius: 0;
  display: block;
  position: relative;
  /* padding: 0 4.2em; */
}

.box .image.featured img {
  /* border-radius: 6px; */
  display: block;
  width: 100%;
  padding-top: 1em;
}

.box .image.featured img.pc {
  display: block;
}

.box .image.featured img.mobile {
  display: none;
}

.box .image.featured:first-child {
  margin-bottom: 3em;
}

/* .box .image.featured:last-child {
  margin-top: 3em;
} */

.box .image.featured.mg0 {
  margin-top: 0;
}

.box .image.featured.mg40 {
  margin-bottom: 40px;
}

/* .box .video {
  padding: 0 4.2em;
} */

.box.special .image.featured {
  padding: 0 0 0 0;
}

.box.special .image.featured img {
  border-radius: 6px 6px 0 0;
}

@media screen and (max-width: 1280px) {
  .box .image.featured {
    padding: 0 1em;
  }

  .box.special {
    padding: 0 0 3em 0;
    margin: 2em 0;
  }

  .box.special .image.featured {
    padding: 0 0;
  }
}

@media screen and (max-width: 840px) {
  .box.special .image.featured {
    padding: 0 2em;
  }
}

@media screen and (max-width: 798px) {
  .box h2 {
    font-size: 1.8em;
    font-weight: 600;
    margin: 0;
  }

  .box.special {
    margin: 1em 0;
  }

  .box.special {
    padding: 3em 2em;
  }

  .box.special .image.featured {
    padding: 0 0;
  }

  .box .image.featured img {
      width: 100%;
  }

  .box .image.featured img.pc {
    display: none;
  }

  .box .image.featured img.mobile {
    display: block;
  }
}

@media screen and (max-width: 480px) {
  .box h3 {
    font-size: 18px;
    margin-bottom: 20px;
    margin: 20px 0;
  }

  .box h3.decoration {
    background: none;
    width: 100%;
    margin-bottom: 20px;
  }
}

/* 자주 묻는 질문 4가지 */

.box h3.mgb20 {
  margin-bottom: 20px;
}
.box h3 .num{
  color: #d2d2d2;
}
.box .flexbox {
  display: flex;
  justify-content: space-between;
  align-items: center;
  word-break: keep-all;
  margin: 2em 0 6em 0;
}
.box .flexbox.start {
  justify-content: start;
}
.box .flexbox:last-child {
  margin-bottom: 1em;
}
.box .flexbox.in {
  margin-bottom: 2em;
}
.box .flexbox.mgb0 {
  margin-bottom: 15px;
}
.box p.mgb10 {
  margin-bottom: 15px;
  font-weight: 800;
  font-size: 1.3em;
}
.box p.mgb {
  margin-bottom: 30px;
}
.box .list {
  margin-top: 20px;
}
.box .list ul {
  padding: 15px 0;
}
.box .list ul li:first-child {
  font-weight: 700;
  font-size: 1.2em;
  margin-bottom: 10px;
}
.box .list ul i {
  margin-right: 10px;
}
.flexbox .item1_list {
  margin: 0 0 0 30px;
}
.flexbox .item1_list .item1_maintit {
  font-weight: 700;
  font-size: 1.2em;
  margin-bottom: 10px;
}
.flexbox .item1_list i {
  margin-right: 10px;
}
.flexbox .item2 {
  margin: 0 0 0 30px;
}
.flexbox .item2.left {
  margin-right: auto; 
}
.flexbox .item2 li {
  border: 1px solid #e5e5e5;
  border-radius: 50px;
  padding: 10px 40px;
  margin-bottom: 15px;
}
.flexbox .item2 li:last-child {
  margin-bottom: 0;
}
.flexbox .item2.xborder li {
  border: none;
}
.flexbox .item2 li strong {
  font-weight: 600;
}
.flexbox .item2 li.topt {
  font-weight: 700;
  margin-bottom: 10px;
  padding: 0 0;
}
.flexbox .item2 li.topt strong {
  color: #0071d7;
}
.flexbox .item2 li.btmt {
  padding: 0 0;
}
p.item3 {
  margin-bottom: 6em;
}
p.item4 strong {
  font-weight: 700;
}
p.item5 {
  margin-bottom: 20px;
}
.flexbox.fleximg .item1 {
  width: 25%;
  padding: 2px 5px;
}
.flexbox.fleximg .item1 img {
  width: 100%;
}
.flexbox.fleximg.img2 {
  justify-content: flex-start;
}
.circle_box {
  display: flex;
  margin-top: 60px;
}
.circle_box.mgt10 {
  margin-top: 10px;
}
.circle_box li {
  flex: 1;
  border: 1px solid #0071d7;
  border-radius: 100px;
  padding: 30px 10px 35px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
}
.circle_box li + li {
  margin-left: -24px;
}
.circle_box li strong {
  font-size: 20px;
  font-weight: 700;
  text-align: center;
}
.circle_box li h4.sec_text {
  font-size: 18px;
  font-weight: 500;
  text-align: center;
}
.circle_box .pc_none {
  display: none;
  font-size: 16px;
  font-weight: 400;
  text-align: center;
  color: #8d8d8d;
}
.bottom_box {
  display: flex;
  margin-top: 20px;
}
.bottom_box.border {
  border-bottom: 1px solid rgba(0,0,0,0.2);
}
.bottom_box li {
  flex: 1;
  padding: 0 10px 45px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
}
.bottom_box li + li {
  margin-left: -20px;
}
.bottom_box li h4.thd_text {
  font-size: 16px;
  font-weight: 400;
  text-align: center;
  color: #8d8d8d;
}
.rec_box {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 60px;
}
.rec_box .rec_list {
  width: 45%;
  padding: 30px 20px;
  border: 1px solid rgba(0,0,0,0.2);
  text-align: center;
}
.rec_box .rec_list .top_txt {
  font-weight: 600;
  font-size: 20px;
}
.rec_box .rec_list .btm_txt {
  font-weight: 400;
  font-size: 18px;
}
.rec_box .rec_list .btm_txt strong {
  font-weight: bold;
  font-size: 19px;
}
.rec_box .plus {
  width: 10%;
  text-align: center;
}

/* 공통 무력화 */


.box .acne-left p,
.box .acne-right p,
.box .desc-box p,
.box .effect-box-row p,
.box .sample-desc,
.box .caption,
p.Sources,
p.disclaimer {
  margin: 0 !important;
}

/* 제품 효능 설명 */
.arche-flex-section {
  display: flex;
  flex-wrap: wrap;
  gap: 40px;
  align-items: flex-start;
  margin-top: 40px;
}
.arche-img, .arche-effect {
  flex: 1;
  min-width: 300px;
}
.arche-img img {
  width: 100%;
  border-radius: 10px;
}
.effect-title {
  font-size: 18px;
  font-weight: bold;
  margin-bottom: 10px;
  border-left: 4px solid;
  padding-left: 10px;
}
.effect-title.blue { color: #0071d7; border-color: #0071d7; }
.effect-title.red { color: #d44a3a; border-color: #d44a3a; margin-top: 30px; }
.effect-box-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  border: 1px dashed #ccc;
  padding: 12px 16px;
  margin-bottom: 12px;
  border-radius: 10px;
  background-color: #f9f9f9;
  gap: 20px;
}
.effect-box-row h4 {
  color: #0071d7;
  margin: 0;
  flex: 1;
  font-size: 16px;
  white-space: nowrap;
  font-weight: bold;
}
.effect-box-row p {
  flex: 2;
  font-size: 15px;
}

/* 항균 효과 */
.antimicrobial-section {
  display: flex;
  flex-wrap: wrap;
  gap: 40px;
  margin-top: 30px;
}
.antimicrobial-left, .antimicrobial-right {
  flex: 1;
  min-width: 320px;
}
.antimicrobial-table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 10px;
  font-size: 15px;
}
.antimicrobial-table th, .antimicrobial-table td {
  border: 1px solid #ddd;
  padding: 10px;
  text-align: left;
}
.antimicrobial-table th {
  background-color: #f5f5f5;
}
.images-pair, .petri-set {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}
.petri-set {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
}
.petri-set img {
  width: 100%;
  border-radius: 6px;
}
.test-report {
  width: 45%;
  max-width: 220px;
  border-radius: 6px;
}

/* 공통 텍스트 */
.tag {
  display: inline-block;
  background-color: #0071d7;
  color: #fff;
  font-weight: bold;
  padding: 6px 12px;
  border-radius: 5px;
  margin-bottom: 12px;
}
.subtitle {
  font-weight: 500;
  margin-bottom: 50px;
  font-size: 19px;
}
.caption {
  font-size: 14px;
  color: #333;
  line-height: 1.5;
}
.Sources, .disclaimer {
  font-size: 13px;
  color: #777;
  text-align: right;
  margin-top: 20px;
}
.disclaimer {
  color: red;
  font-size: 12px;
}

/* 아토피 완화 */
.atopic-visual-section {
  margin-top: 30px;
}
.sample-card-list {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
  justify-content: space-between;
}
.sample-card {
  flex: 1;
  min-width: 200px;
  text-align: center;
}
.sample-img {
  border: 1px dashed #bbb;
  border-radius: 50%;
  padding: 10px;
  width: 120px;
  height: 120px;
  margin: 0 auto 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.sample-img img {
  max-width: 100%;
  max-height: 100%;
  border-radius: 50%;
}
.sample-title {
  font-weight: bold;
  font-size: 18px;
  margin: 5px 0;
}
.sample-desc {
  font-size: 15px;
  color: #555;
  line-height: 1.4;
}
.desc_a {
  text-align: center;
  padding: 30px;
  background: #f9fcff;
  border-radius: 8px;
  margin-top: 40px;
}
.atopic-graph-section {
  margin-top: 40px;
}
.graph-placeholder {
  width: 100%;
  height: 200px;
  border: 2px dashed #ccc;
  border-radius: 8px;
  background-color: #f9f9f9;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}
.desc-box {
  background-color: #f9fcff;
  padding: 40px 16px;
  border-radius: 8px;
  text-align: center;
  margin-top: 20px;
}
.desc-box .desc-title {
  font-weight: bold;
  margin-bottom: 8px;
}
.desc-box ul {
  padding-left: 20px;
  margin: 0;
}
.desc-box li {
  font-size: 17px;
}
.atopy-image-row {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
  justify-content: space-between;
  margin-top: 20px;
}

.atopy-img-box {
  flex: 1;
  min-width: 280px;
  max-width: 100%;
  border: 1px solid #ebebeb;
  background-color: #fff;
  padding: 12px;
  border-radius: 8px;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 300px;
}

.atopy-img-box img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  display: block;
}

/* 여드름 완화 */
.acne-column-wrap {
  display: flex;
  flex-wrap: wrap;
  gap: 40px;
  align-items: flex-start;
  justify-content: space-between;
  margin-top: 40px;
}
.acne-column {
  flex: 1;
  min-width: 260px;
  max-width: 320px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}
.acne-img-box {
  background-color: #fff;
  border: 1px solid #ebebeb;
  border-radius: 10px;
  padding: 20px;
  width: 100%;
  height: 320px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.acne-img-box img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}
.acne-column .caption {
  margin-top: 12px;
  font-size: 16px;
  color: #333;
  line-height: 1.5;
}
.acne-desc-merge-box {
  margin-top: 30px;
  background-color: #f9fcff;
  padding: 50px;
  border-radius: 8px;
  font-size: 14.5px;
  color: #333;
  line-height: 1.6;
  text-align: center;
}
/* 아르케 내부에서만 스크롤 생기는 문제 해결 */
.arche-flex-section,
.antimicrobial-section,
.atopic-visual-section,
.acne-column-wrap,
.box {
  max-height: none !important;
  height: auto !important;
  overflow: visible !important;
}
@media screen and (max-width: 768px) {
  .acne-img-box,
  .atopy-img-box {
    height: auto !important;
    max-height: none !important;
  }
}










@media screen and (max-width: 840px) {
  .circle_box {
    flex-direction: column;
  }
  .circle_box li {
    width: 100%;
    margin: 10px 0;
  }
  .circle_box li + li {
    margin-left: 0;
  }
  .circle_box .pc_none {
    display: block;
  }
  .circle_box .pc_none br.block {
    display: block !important;
  }
  .bottom_box {
    display: none;
  }
}
@media screen and (max-width: 798px) {
  .box .flexbox {
    flex-direction: column;
  }

  .box .flexbox.wrap {
    flex-direction: row;
    flex-wrap: wrap;
  }

  .flexbox .item1 {
    width: 100%;
  }

  .flexbox .item1.half {
    width: 60%;
  }

  .flexbox .item1 img {
    width: 100%;
  }

  .flexbox .item1_list {
    margin: 0 0 0 0;
  }

  .flexbox .item2 {
    margin: 10px 0 0 0;
  }
  .flexbox .item2.left {
    margin: 0 auto;
    width: 100%;
    margin-top: 20px;
  }
  .flexbox .item2 ul li {
    word-break: break-all;
  }
  .flexbox.fleximg {
    flex-wrap: wrap;
    flex-direction: row;
  }
  .flexbox.fleximg .item1 {
    width: 50%;
  }
}
@media screen and (max-width: 480px) {
  .circle_box li {
    padding: 30px 20px;
  }
  .circle_box.border {
    border-bottom: 1px solid rgba(0,0,0,0.2);
    padding-bottom: 60px;
  }
  .circle_box li strong {
    font-size: 1.2em;
  }
  .circle_box .pc_none {
    font-size: 1em;
  }
  .circle_box .pc_none br.block {
    display: none !important;
  }
  .rec_box {
    flex-direction: column;
  }
  .rec_box .rec_list {
    width: 100%;
  }
  .rec_box .plus {
    width: 100%;
  }
  .rec_box .rec_list .top_txt {
    font-size: 1.2em;
  }
  .rec_box .rec_list .btm_txt {
    font-size: 1em;
  }
  .rec_box li {
    margin-bottom: 15px;
  }
  .rec_box li:last-child {
    margin-bottom: 0;
  }
  .rec_box br {
    display: block !important;
  }
}

/* Section solution */
.sol_wrap {
  background-image: linear-gradient( rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7) ),url(../../images/sol_bg.jpg);
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
  margin-top: 2em;
  padding: 4em 0;
}
.sol_wrap .sol_box {
  position: relative;
  width: 100%;
  padding: 107px 112px 85px 112px;
  overflow: hidden;
  background: rgba(255,255,255,0.1);
}
.sol_wrap .sol_box::before, .sol_wrap .sol_box::after {
  content: '';
  position: absolute;
  left: 0;
  width: 100%;
  height: 57px;
}
.sol_wrap .sol_box::before {
  top: 0;
  background: url(../../images/sol_box_bg2.png) no-repeat top center;
  background-size: 100% auto;
}
.sol_wrap .sol_box::after {
  bottom: 0;
  background: url(../../images/sol_box_bg2b.png) no-repeat bottom center;
  background-size: 100% auto;
}
.sol_wrap .sol_box .box_txt h2 {
  color: #fff;
  font-size: 1.9em;
  font-weight: 600;
}
.sol_wrap .sol_box .box_txt h2 span {
  color: #57caf8;
  font-weight: 800;
}
.sol_wrap .sol_box .box_txt h3 {
  color: #fff;
  width: 380px;
  font-size: 22px;
  padding: 15px 1.8em;
  font-weight: 500;
  border: 2px solid #81d6fa;
  box-shadow: 20px 15px 30px rgba(0, 0, 0, 0.158);
  background-color: #0000006b;
  margin-bottom: 15px;
}
.sol_wrap .sol_box .box_list ul {
  padding: 10px 0;
}
.sol_wrap .sol_box .box_list ul li {
  color: #fff;
}
.sol_wrap .sol_box .box_list ul li span {
  font-weight: 600;
  margin-right: 10px;
}
.sol_wrap .sol_box .box_list ul li i {
  margin-right: 10px;
}
.box .box_list li {
  background-color: #f6f6f68c;
  border-radius: 20px;
  padding: 20px 40px;
  margin: 20px 0;
}
@media screen and (max-width: 1680px) {

}
@media screen and (max-width: 1280px) {
  .sol_wrap {
    padding: 4em 3em;
  }
  .sol_wrap .sol_box {
    padding: 60px 60px;
  }
}
@media screen and (max-width: 480px) {
  .sol_wrap {
    padding: 4em 1em;
  }
  .sol_wrap .sol_box {
    padding: 60px 20px;
  }
  .sol_wrap .sol_box .box_txt h2 {
    text-align: center;
  }
  .sol_wrap .sol_box .box_txt h3 {
    width: 100%;
    padding: 15px 0;
    font-size: 18px;
    text-align: center;
  }
  .sol_wrap .sol_box .box_list ul li span {
    margin-right: 5px;
  }
}

/* Section recommend */

/* 4칸 */
.recommend {
  padding: 4em 0 8em 0;
  color: #000;
}
.recommend h3 {
  color: #2f2f2f;
  font-size: 1.8em;
  font-weight: 600;
  margin: 0 0 2em 0;
}
.recommend .re_flexbox {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}
.recommend .re_flexbox .re_inbox {
  width: 25%;
  margin: 0 40px;
}
.recommend .re_flexbox .re_inbox:hover strong {
  color: #0071d7;
}
.recommend .re_flexbox .re_inbox:first-child {
  margin: 0 40px 0 0;
}
.recommend .re_flexbox .re_inbox:last-child {
  margin: 0 0 0 40px;
}
.recommend .re_flexbox .re_inbox ul .num {
  font-size: 1.3em;
  font-weight: 600;
  color: #0071d7;
}
.recommend .re_flexbox .re_inbox ul .txt {
  padding: 20px 0;
  margin-bottom: 20px;
  height: 140px;
}
.recommend .re_flexbox .re_inbox ul .txt br {
  display: none;
}
.recommend .re_flexbox .re_inbox ul .txt strong {
  font-weight: 600;
  transition: 0.3s ease-in-out;
}
.recommend .re_flexbox .re_inbox ul .img {
  transition: 0.3s ease-in-out;
}
.recommend .re_flexbox .re_inbox ul .img img {
  width: 100%;
  border-radius: 20px;
  transition: 0.3s ease-in-out;
}
.recommend .re_flexbox .re_inbox:hover img {
  transform: scale(1.2);
  box-shadow: 5px 5px 10px 1px rgba(147, 147, 147, 0.2);
}
.recommend .re_flexbox .re_inbox ul .img:hover img {
  transform: scale(1.2);
  box-shadow: 5px 5px 10px 1px rgba(147, 147, 147, 0.2);
}

@media screen and (max-width: 840px) {
  .recommend h3 {
    margin: 0 0 1em 0;
  }
  .recommend .re_flexbox {
    flex-wrap: wrap;
  }
  .recommend .re_flexbox .re_inbox {
    width: 46%;
    margin: 0 15px;
    padding: 15px 0;
  }
  .recommend .re_flexbox .re_inbox:first-child {
    margin: 0 15px 0 0;
  }
  .recommend .re_flexbox .re_inbox:nth-child(2) {
    margin: 0 0 0 15px;
  }
  .recommend .re_flexbox .re_inbox:nth-child(3) {
    margin: 0 15px 0 0;
  }
  .recommend .re_flexbox .re_inbox:last-child {
    margin: 0 0 0 15px;
  }
  .recommend .re_flexbox .re_inbox ul .txt {
    height: 70px;
  }
  .recommend .re_flexbox .re_inbox ul .txt br {
    display: block;
  }
}
@media screen and (max-width: 736px) {
  .recommend {
    padding: 4em 1em;
  }
}
@media screen and (max-width: 480px) {
  .recommend h3 br {
    display: block;
  }
  .recommend .re_flexbox .re_inbox ul .txt br {
    display: none;
  }
  .recommend .re_flexbox .re_inbox {
    width: 45%;
  }
  .recommend .re_flexbox .re_inbox ul .txt {
    margin-bottom: 0;
    height: 110px;
  }
}

/* 5칸 */
.recommend .re_flexbox5 .re_inbox {
  width: 20%;
  margin: 0 40px;
}
.recommend .re_flexbox5 .re_inbox:first-child {
  margin: 0 40px 0 0;
}
.recommend .re_flexbox5 .re_inbox:last-child {
  margin: 0 0 0 40px;
}
.recommend .re_flexbox5 .re_inbox ul .txt {
  height: 170px;
}

@media screen and (max-width: 840px) {
  .recommend .re_flexbox5 .re_inbox {
    width: 46%;
    margin: 0 15px;
    padding: 15px 0;
  }
  .recommend .re_flexbox5 .re_inbox:first-child {
    margin: 0 15px 0 0;
  }
  .recommend .re_flexbox5 .re_inbox:nth-child(2) {
    margin: 0 0 0 15px;
  }
  .recommend .re_flexbox5 .re_inbox:nth-child(3) {
    margin: 0 15px 0 0;
  }
  .recommend .re_flexbox5 .re_inbox:nth-child(4) {
    margin: 0 0 0 15px;
  }
  .recommend .re_flexbox5 .re_inbox:last-child {
    margin: 0 15px 0 0;
  }
  .recommend .re_flexbox5 .re_inbox ul .txt {
    height: 70px;
  }
}

@media screen and (max-width: 480px) {
  .recommend .re_flexbox5 .re_inbox:first-child {
    margin: 0 8px 0 0;
  }
  .recommend .re_flexbox5 .re_inbox:nth-child(2) {
    margin: 0 0 0 8px;
  }
  .recommend .re_flexbox5 .re_inbox:nth-child(3) {
    margin: 0 8px 0 0;
  }
  .recommend .re_flexbox5 .re_inbox:nth-child(4) {
    margin: 0 0 0 8px;
  }ㄴ
  .recommend .re_flexbox5 .re_inbox:last-child {
    margin: 0 8px 0 0;
  }
  .recommend .re_flexbox5 .re_inbox ul .txt {
    height: 100px;
  }
}


/* Section Q&A */

.qna{
  padding-bottom: 4em;
}

.qna h3 {
  text-align: left;
  color: #2f2f2f;
  font-size: 1.4em;
  letter-spacing: 0;
  margin: 0 0;
}

.que {
  position: relative;
  padding: 20px 0;
  cursor: pointer;
  font-size: 1em;
  font-weight: 500;
  color: #222;
  border-bottom: 1px solid #e5e5e5;
}

.que::before {
  display: inline-block;
  content: "Q";
  font-size: 1em;
  color: #000;
  margin: 0 10px;
}

.anw {
  display: none;
  overflow: hidden;
  font-size: 1em;
  font-weight: 400;
  padding: 27px 40px;
  border-radius: 10px;
  color: #535353;
  border-bottom: 1px solid #e5e5e5;
}

.arrow-wrap {
  position: absolute;
  top: 50%;
  right: 30px;
  transform: translate(0, -50%);
}

.que .arrow-top {
  display: none;
}

.que .arrow-bottom {
  display: block;
}

/* .image.featured.pgm {
  padding-bottom: 4em;
} */

.image.featured.pgm img {
  width: 100%;
}

@media screen and (max-width: 840px) {
  h2.pd0 br {
    display: block;
  }
}

@media screen and (max-width: 736px) {
  .qna {
    padding: 4em 1em 2em 1em;
  }
  .qna h2.pd0 {
    padding: 0 0 0 0;
  }
  .qna .img {
    margin: 0 0;
  }
}

@media screen and (max-width: 480px) {
  .qna {
    padding: 3em 0 4em 0;
  }
  .qna .img {
    display: none;
  }
  .qna h3 {
    font-size: 1.2em;
  }
}

/* 하단 배너 */

#banner2.pc {
  margin: 0 0 -10px 0;
  background-image: url(../../images/sub2_4.jpg);
  background-size: cover;
  background-repeat: no-repeat;
  padding: 8.4em 0;
}
#banner2.mobile {
  margin: 0 0 -10px 0;
  background-image: url(../../images/sub2_4m.jpg);
  background-size: cover;
  background-repeat: no-repeat;
  padding: 2em 0 16em 0;
}
#banner2 p{
  text-align: left;
  font-size: 1.4em;
  margin: 0 0 20px 0;
  font-weight: 400;
}
#banner2 p strong{
  font-weight: 600;
}
#banner2 h1{
  text-align: left;
  font-size: 2em;
  font-weight: 600;
  line-height: 56px;
}
#banner2 h1 strong {
  color: #0071d7;
}
#banner2 h3{
  text-align: left;
  margin: 20px 0 0 0;
  font-size: 20px;
  letter-spacing: 0;
  color: #222;
}
#banner2 h3::after {
  border: none;
}

@media screen and (max-width: 1280px) {
  .box .video iframe {
    width: 100%;
    height: 380px;
  }

  #banner2 {
    padding: 0 0;
  }
}

@media screen and (max-width: 736px) {
  .box p.tit {
    width: 100%;
    margin: 1em 0;
    font-size: 16px;
  }

  .box .image.featured.mg40 {
    margin-bottom: 20px;
  }

  .box .video {
    padding: 0 1em;
  }

  .box .video iframe {
    width: 100%;
    height: 200px;
  }

  #banner2 h1 {
    line-height: 42px;
  }

  #banner2 h3 {
    font-size: 1em;
  }

  .pc {
    display: none;
  }

  .mobile {
    display: block;
  }
}

/* Main */

#main {
  padding: 4em 0 0 0;
}

#main.main2 {
  margin-top: 0;
}

#main > header {
  text-align: center;
  margin: 0 0 3em 0;
}

#main > header h2 {
  font-size: 2.75em;
  margin: 0;
}

#main > header p {
  border-top: solid 2px #e5e5e5;
  color: #777;
  display: inline-block;
  font-style: normal;
  margin: 1em 0 0 0;
  padding: 1em 0 1.25em 0;
}

@media screen and (max-width: 798px) {
  #main {
    margin-top: 0;
  }
  #banner .scrollDown {
display: none;
  }
}

body.landing #main {
  margin-top: -14em;
}

/* Tap */

.taps_wrap {
  width: 100%;
  line-height: 80px;
  margin: -40px auto 0;
  border: 1px solid #ddd;
  z-index: 3;
  position: relative;
  font-weight: 300;
  box-sizing: border-box;
  background: #FFF;
}

.taps_wrap .home {
  position: absolute;
  top: 0;
  left: 0;
  height: 80px;
  width: 80px;
  border-right: 1px solid #ddd;
}

.taps_wrap .home a {
  text-align: center;
}

.taps_wrap .home a {
  display: block;
  width: 100%;
  height: 100%;
}

.taps_wrap .dep_box {
  text-align: center;
  padding-left: 40px;
}

.taps_wrap .dep_box ul li {
  position: relative;
  display: inline-block;
  color: #444444;
  padding: 0 20px;
}

.taps_wrap .dep_box ul li:before {
  content: "";
  width: 1px;
  height: 12px;
  background: #DDD;
  position: absolute;
  left: 0;
  top: 50%;
  margin-top: -6px;
}

.taps_wrap .dep_box ul li:first-child::before {
  display: none;
}

.taps_wrap .dep_box ul li a {
  color: #686868;
  transition: 0.3s;
}

.taps_wrap .dep_box ul li a:hover {
  font-weight: 500;
  color: #434F50;
}

.taps_wrap .dep_box ul li a.on {
  font-weight: 500;
  border-bottom: 2px solid #434F50;
  color: #434F50;
  padding-bottom: 2px;
}

@media screen and (max-width: 1280px) {
  .taps_wrap .dep_box {
    padding-left: 70px;
  }
}

@media screen and (max-width: 840px) {
  .taps_wrap .home {
    display: none;
  }
  .taps_wrap .dep_box {
    padding-left: 0;
  }
  .taps_wrap .dep_box ul li {
    padding: 0 0;
  }
  .taps_wrap .dep_box .smenu {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
  }
  .taps_wrap .dep_box .smenu li{
    width: 50%;
  }
  .taps_wrap .dep_box ul li:before {
    display: none;
  }
  .taps_wrap .dep_box .smenu .submenu1 {
    border-right: 1px solid #ddd;
    border-bottom: 1px solid #ddd;
  }
  .taps_wrap .dep_box .smenu .submenu2 {
    border-bottom: 1px solid #ddd;
  }
  .taps_wrap .dep_box .smenu .submenu3 {
    border-right: 1px solid #ddd;
    border-bottom: 1px solid #ddd;
  }
  .taps_wrap .dep_box .smenu .submenu3.none_border {
    border-bottom: none !important;
  }
  .taps_wrap .dep_box .smenu .submenu4 {
    border-bottom: 1px solid #ddd;
  }
  .taps_wrap .dep_box .smenu .submenu4.none_border {
    border-bottom: none !important;
  }
  .taps_wrap .dep_box .smenu .submenu5 {
    border-right: 1px solid #ddd;
  }
}

@media screen and (max-width: 480px) {
  .taps_wrap {
    line-height: 50px;
    margin: auto 0;
  }
  .taps_wrap .dep_box ul li.on {
    background-color: #316bd8;
  }
  .taps_wrap .dep_box ul li a {
    font-size: 14px;
    letter-spacing: -1px;
  }
  .taps_wrap .dep_box ul li a.on {
    color: #fff;
    border-bottom: none;
    padding-bottom: 0;
  }
}

/* youtube */

.wrap_ytb {
  background-color: #f7f7f7;
  padding: 8em 0;
  position: relative;
}
.wrap_ytb h1 {
  color: #f0f0f0;
  font-size: 6em;
  position: absolute;
  font-weight: 800;
  top: 440px;
  left: 8%;
}
.cont_ytb {
  display: flex;
  justify-content: space-between;
}
.cont_ytb .cont_left p {
  margin: 0 0 20px 0;
  color: #0071d7;
  font-weight: 600;
  font-size: 1.3em;
}
.cont_ytb .cont_left h2 {
  font-size: 2em;
}
.cont_ytb .cont_left a {
  font-size: 1em;
  color: #949494;
  cursor: pointer;
}
.cont_ytb .cont_left a strong {
  font-weight: 500;
}
.cont_ytb .cont_left a:hover {
  font-size: 1em;
  color: #5c5c5c;
}

@media screen and (max-width: 1280px) {
  .wrap_ytb h1 {
    display: none;
  }
}

@media screen and (max-width: 840px) {
  .wrap_ytb {
    padding: 3em 0;
  }
  .cont_ytb {
    flex-direction: column;
    padding: 0 1em;
  }
  .cont_ytb .cont_left {
    margin-bottom: 30px;
    width: 100%;
  }
  .cont_ytb .cont_right {
    width: 100%;
    margin: 0 auto;
  }
  .cont_ytb .cont_right iframe {
    width: 100%;
    height: 200px;
  }
}