/* TOP */
.sec-subvisual.sub6 {
  background-image: url("../img/visual_sub1.png");
}

@media all and (max-width: 800px) {
  .sec-subvisual.sub6 {
    background-image: url("../img/m_visual_sub1.png");
  }
}

/* */
.sec-intro .inner {
  padding-bottom: 270px;
}
.sec-intro .pic-box .ratio {
  padding-top: 61.5183%;
}
.sec-intro .pic-box .ratio::after {
  background-image: url("../img/intro.png");
}
.sec-intro.sub6 .txt-box .sub-desc {
  letter-spacing: 0.25em;
}

@media all and (max-width: 800px) {
  .sec-intro .inner {
    padding-bottom: 55%;
  }
}
@media all and (max-width: 640px) {
  .sec-intro .inner {
    padding-bottom: 15.625vw;
  }
}
@media all and (max-width: 560px) {
}

/* 약속 */
.sec-promise::after {
  position: absolute;
  left: 50%;
  top: 0;
  display: block;
  width: 1px;
  height: 70px;
  margin-left: -0.5px;
  background: #dbdbdb;
  content: "";
}
.sec-promise .promise-wrap {
  padding: 90px 40px 118px;
  text-align: center;
}
.sec-promise .promise-wrap h4 {
  margin-bottom: 52px;
  font-size: 3.5em;
  line-height: 1.37;
}
.sec-promise .promise-wrap .figure-list {
  position: relative;
  width: 100%;
  max-width: 1012px;
  padding: 0 122px;
  margin: 0 auto;
}
.sec-promise .promise-wrap .line {
  position: absolute;
  left: 0;
  top: 50%;
  width: 100%;
  height: 1px;
  background: #c5c9cf;
}
.sec-promise .promise-wrap .line::before,
.sec-promise .promise-wrap .line::after {
  position: absolute;
  top: 50%;
  display: block;
  width: 5px;
  height: 5px;
  background: #01203c;
  border-radius: 50%;
  transform: translateY(-50%);
  content: "";
}
.sec-promise .promise-wrap .line::before {
  left: 0;
}
.sec-promise .promise-wrap .line::after {
  right: 0;
}
.sec-promise .promise-wrap ul {
  position: relative;
  z-index: 1;
}
.sec-promise .promise-wrap li {
  width: 246px;
  height: 142px;
  padding: 0 10px;
  margin-right: 16px;
  color: #fff;
  font-size: 1.8em;
  font-weight: 300;
  line-height: 1.66;
  background: url("../img/bg_promise.png") no-repeat center/cover;
}
.sec-promise .promise-wrap li:first-child {
  border-radius: 0 0 0 50px;
  background-position: 0 50%;
}
.sec-promise .promise-wrap li:last-child {
  margin-right: 0;
  border-radius: 0 50px 0 0;
  background-position: 100% 50%;
}

@media all and (max-width: 800px) {
  .sec-promise .promise-wrap .figure-list {
    padding: 0 55px;
  }
}
@media all and (max-width: 640px) {
  .sec-promise::after {
    height: 12.5vw;
  }
  .sec-promise .promise-wrap {
    padding: 15.625vw 6.25vw;
  }
  .sec-promise .promise-wrap h4 {
    margin-bottom: 9.375vw;
    font-size: 5.4688vw;
  }
  .sec-promise .promise-wrap .figure-list {
    padding: 0 4.6875vw;
  }
  .sec-promise .promise-wrap li {
    height: 22.1875vw;
    padding: 1.5625vw;
    margin-right: 6px;
    font-size: 3.4375vw;
    font-weight: 500;
  }
  .sec-promise .promise-wrap li:first-child {
    border-radius: 0 0 0 7.8125vw;
  }
  .sec-promise .promise-wrap li:last-child {
    border-radius: 0 7.8125vw 0 0;
  }
}
@media all and (max-width: 560px) {
  .sec-promise .promise-wrap .figure-list {
    padding: 0;
  }
  .sec-promise .promise-wrap .line::before,
  .sec-promise .promise-wrap .line::after {
    display: none;
  }
  /* .sec-promise .promise-wrap li { margin-right: 10px; } */
}

/* 대표적 증상 */
.sec-symptom {
  background: url("../img/bg_symptom.png") no-repeat center/cover;
}
.sec-symptom::after {
  position: absolute;
  left: 50%;
  top: 0;
  display: block;
  width: 1px;
  height: 70px;
  margin-left: -0.5px;
  background: #dbdbdb;
  content: "";
}
.sec-symptom .inner {
  padding: 90px 40px 120px;
  text-align: center;
}
.sec-symptom .sec-title {
  color: #fff;
}
.sec-symptom .sec-desc {
  margin-bottom: 60px;
  color: #fff;
}
.sec-symptom .chart .line1 {
  position: relative;
  justify-content: space-between;
  margin-bottom: 72px;
}
.sec-symptom .chart .line1::after {
  position: absolute;
  left: 50%;
  bottom: -56px;
  display: block;
  width: 89px;
  height: 38px;
  background: url("../img/ic_arrowb.png") no-repeat center/cover;
  transform: translateX(-50%);
  content: "";
}
.sec-symptom .chart .cont {
  width: calc((100% - 20px) / 2);
  padding: 11px 14px;
  background: #fff;
}
.sec-symptom .chart .cont h4 {
  padding: 7px 10px;
  margin-bottom: 20px;
  color: #fff;
  font-size: 1.7em;
  font-weight: 600;
  line-height: 1;
  border-radius: 5px;
  background: #382b22;
}
.sec-symptom .chart .cont p {
  padding: 0 20px;
  margin-bottom: 12px;
  font-size: 1.6em;
  line-height: 1.875;
}
.sec-symptom .chart .line2 {
  padding: 31px 15px;
  font-size: 1.6em;
  line-height: 1.875;
  background: #fff;
  word-break: keep-all;
}

@media all and (max-width: 800px) {
}
@media all and (max-width: 640px) {
  .sec-symptom::after {
    height: 12.5vw;
  }
  .sec-symptom .inner {
    padding: 15.625vw 6.25vw;
  }
  .sec-symptom .sec-desc {
    margin-bottom: 9.375vw;
  }
  .sec-symptom .chart .line1 {
    flex-direction: column;
  }
  .sec-symptom .chart .line2 {
    font-size: 3.4375vw;
  }
  .sec-symptom .chart .cont {
    width: 100%;
  }
  .sec-symptom .chart .cont.phsy {
    margin-bottom: 20px;
  }

  .sec-symptom .chart .cont h4 {
    font-size: 3.75vw;
  }
  .sec-symptom .chart .cont p {
    font-size: 3.4375vw;
  }
}
@media all and (max-width: 560px) {
}

/* 추가 치료 */
.sec-enter {
  border-bottom: 1px solid #dbdbdb;
  border-top: 1px solid #dbdbdb;
}
.sec-enter .course {
  margin-bottom: 28px;
}
.sec-enter .pic-box {
  width: 50%;
  background: url("../img/bg_enter.png") no-repeat center/cover;
}

.sec-enter .left {
  width: 50%;
}
.sec-enter .left .txt-box {
  width: 100%;
  max-width: 640px;
  margin-left: auto;
  padding: 55px 65px 45px 45px;
  border-left: 1px solid #dbdbdb;
}
.sec-enter .left .txt-box .sub-desc {
  display: inline-block;
  padding: 6px 10px;
  margin-bottom: 18px;
  color: #fff;
  font-size: 1.6em;
  font-weight: 600;
  background: #382b22;
  border-radius: 3px;
}
.sec-enter .left .txt-box h3 {
  margin-bottom: 40px;
}

.sec-enter .course > div {
  flex-wrap: wrap;
}
.sec-enter .course > div.mo {
  display: none;
}
.sec-enter .course .co {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  width: 102px;
  height: 102px;
  margin-right: 20px;
  text-align: center;
  background: #fff;
  border-radius: 50%;
  border: 1px solid #382b22;
}
.sec-enter .course .co:nth-child(n + 5) {
  margin-top: 18px;
}
.sec-enter .course .co:nth-child(4),
.sec-enter .course .co:nth-child(7) {
  margin-right: 0;
}
.sec-enter .course .co::after {
  position: absolute;
  right: -16px;
  top: 50%;
  display: block;
  width: 8px;
  height: 15px;
  background: url("../img/ic_course.png") no-repeat center/cover;
  transform: translateY(-50%);
  content: "";
}
.sec-enter .course .co:nth-child(4)::after,
.sec-enter .course .co:nth-child(7)::after {
  display: none;
}
.sec-enter .course .co .num {
  padding-bottom: 8px;
  margin-bottom: 5px;
  color: #382b22;
  font-size: 1.4em;
  font-weight: 700;
  line-height: 1;
  border-bottom: 1px solid #382b22;
}
.sec-enter .course .co .cont {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 2.375em;
  font-size: 1.6em;
  font-weight: 600;
  line-height: 1.1875;
}
.sec-enter .course .co .cont span {
  font-size: 0.8125em;
}

.sec-enter .left .txt-box .main-desc {
  margin-bottom: 64px;
  font-size: 1.6em;
  line-height: 1.875;
  text-align: center;
}
.sec-enter .left .txt-box .btn-wrap {
  text-align: right;
}
.sec-enter .left .txt-box .go-btn {
  display: inline-block;
  padding: 10px 20px;
  color: #382b22;
  font-size: 1.6em;
  font-weight: 500;
  line-height: 1;
  border: 1px solid #382b22;
  border-radius: 19px;
}
.sec-enter .left .txt-box .go-btn .ic {
  display: inline-block;
  width: 19px;
  height: 8px;
  background: url("../img/ic_arrow4.png") no-repeat center/cover;
}

@media all and (max-width: 800px) {
  .sec-enter {
    flex-direction: column;
  }
  .sec-enter .left {
    width: 100%;
  }
  .sec-enter .pic-box {
    width: 100%;
  }
  .sec-enter .left .txt-box {
    padding: 55px 40px 45px;
  }
}
@media all and (max-width: 640px) {
  .sec-enter .left .txt-box h3 {
    margin-bottom: 5vw;
  }
  .sec-enter .left .txt-box {
    padding-left: 6.25vw;
    padding-right: 6.25vw;
  }
  .sec-enter .left .txt-box .sub-desc,
  .sec-enter .left .txt-box .main-desc,
  .sec-enter .left .txt-box .go-btn {
    font-size: 3.4375vw;
  }
  .sec-enter .left .txt-box .main-desc {
    margin-bottom: 5vw;
  }
  .sec-enter .left .txt-box .btn-wrap {
    text-align: center;
  }
  .sec-enter .course .co {
    width: calc((98vw - 12.5vw - 60px) / 4);
    height: calc((98vw - 12.5vw - 60px) / 4);
  }
  .sec-enter .course .co .cont {
    font-size: 3.4375vw;
  }
}
@media all and (max-width: 560px) {
  .sec-enter .left .txt-box {
    padding: 45px 6.25vw 45px;
  }
  .sec-enter .course > div.pc {
    display: none;
  }
  .sec-enter .course > div.mo {
    display: block;
  }
  .sec-enter .course .line1,
  .sec-enter .course .line2,
  .sec-enter .course .line3 {
    flex-wrap: wrap;
    width: 100%;
  }
  .sec-enter .course .line1,
  .sec-enter .course .line2 {
    margin-bottom: 3.125vw;
  }
  .sec-enter .course .co {
    width: calc((98vw - 12.5vw - 14vw) / 3);
    height: calc((98vw - 12.5vw - 14vw) / 3);
    margin-right: 4vw;
  }
  .sec-enter .course .co2,
  .sec-enter .course .co5,
  .sec-enter .course .co7 {
    margin-right: 0;
  }
  .sec-enter .course .co::after {
    right: -3.5vw;
    width: 1.875vw;
    height: 3.5938vw;
  }
  .sec-enter .course .co2::after,
  .sec-enter .course .co5::after,
  .sec-enter .course .co7::after {
    display: none;
  }
}

/****** 하단 고정 ******/

/* FAQ */
.sec-faq {
  background: #faf7f4;
}