@media (max-width: 767px) {
  .layout-sub .content-program-researchEthics {
    margin-bottom: 80px;
  }
}
@media (min-width: 768px) {
  .layout-sub .content-program-researchEthics {
    margin-bottom: 120px;
  }
}
@media (max-width: 767px) {
  .layout-sub .content-program-researchSecurity {
    margin-bottom: 80px;
  }
}
@media (min-width: 768px) {
  .layout-sub .content-program-researchSecurity {
    margin-bottom: 120px;
  }
}
.layout-sub .content-program-researchSecurity .section-headline .accordion-wrap {
  display: -webkit-box;
  display: -webkit-flex;
  display: -moz-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -webkit-flex-direction: column;
     -moz-box-orient: vertical;
     -moz-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 16px;
  width: 100%;
}
@media (max-width: 767px) {
  .layout-sub .content-program-researchSecurity .section-headline .accordion-wrap {
    margin-top: 80px;
  }
}
@media (min-width: 768px) {
  .layout-sub .content-program-researchSecurity .section-headline .accordion-wrap {
    margin-top: 120px;
  }
}
.layout-sub .content-program-researchSecurity .section-headline .accordion-item {
  border-radius: 20px;
  overflow: hidden;
  background: #F2F2F5;
}
.layout-sub .content-program-researchSecurity .section-headline .accordion-item .accordion-header {
  position: relative;
  display: -webkit-box;
  display: -webkit-flex;
  display: -moz-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -webkit-align-items: center;
     -moz-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: justify;
  -webkit-justify-content: space-between;
     -moz-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  padding: 24px 32px;
  cursor: pointer;
  -webkit-transition: all 0.3s ease-out;
  -moz-transition: all 0.3s ease-out;
  transition: all 0.3s ease-out;
}
.layout-sub .content-program-researchSecurity .section-headline .accordion-item .accordion-header::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 32px;
  right: 32px;
  display: block;
  width: 100%;
  height: 1px;
  opacity: 0;
  background: #151514;
  -webkit-transition: all 0.1s ease-out;
  -moz-transition: all 0.1s ease-out;
  transition: all 0.1s ease-out;
}
.layout-sub .content-program-researchSecurity .section-headline .accordion-item .accordion-header .tit {
  width: 100%;
  padding: 0 20px;
  color: var(--gr_950, #151514);
  font-family: Pretendard;
  font-size: 22px;
  font-style: normal;
  font-weight: 700;
  line-height: 150%; /* 33px */
}
.layout-sub .content-program-researchSecurity .section-headline .accordion-item .accordion-header .btn-toggle {
  position: relative;
  width: 24px;
  height: 24px;
  background: none;
  border: none;
  cursor: pointer;
}
.layout-sub .content-program-researchSecurity .section-headline .accordion-item .accordion-header .btn-toggle::before, .layout-sub .content-program-researchSecurity .section-headline .accordion-item .accordion-header .btn-toggle::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  background-color: #000;
  -webkit-transform: translate(-50%, -50%);
     -moz-transform: translate(-50%, -50%);
      -ms-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
  -webkit-transition: -webkit-transform 0.3s ease;
  transition: -webkit-transform 0.3s ease;
  -moz-transition: transform 0.3s ease, -moz-transform 0.3s ease;
  transition: transform 0.3s ease;
  transition: transform 0.3s ease, -webkit-transform 0.3s ease, -moz-transform 0.3s ease;
}
.layout-sub .content-program-researchSecurity .section-headline .accordion-item .accordion-header .btn-toggle::before {
  width: 14px;
  height: 2px;
}
.layout-sub .content-program-researchSecurity .section-headline .accordion-item .accordion-header .btn-toggle::after {
  width: 2px;
  height: 14px;
}
.layout-sub .content-program-researchSecurity .section-headline .accordion-item.is-active .accordion-header {
  padding: 24px 32px 12px;
}
.layout-sub .content-program-researchSecurity .section-headline .accordion-item.is-active .accordion-header::after {
  opacity: 0.2;
  -webkit-transition: all 0.3s 0.2s ease-out;
  -moz-transition: all 0.3s 0.2s ease-out;
  transition: all 0.3s 0.2s ease-out;
}
.layout-sub .content-program-researchSecurity .section-headline .accordion-item.is-active .accordion-header .btn-toggle::after {
  -webkit-transform: translate(-50%, -50%) rotate(90deg);
     -moz-transform: translate(-50%, -50%) rotate(90deg);
      -ms-transform: translate(-50%, -50%) rotate(90deg);
          transform: translate(-50%, -50%) rotate(90deg);
  opacity: 0;
}
@media (max-width: 767px) {
  .layout-sub .content-program-researchSecurity .section-headline .accordion-item .accordion-body .accordion-content {
    padding: 30px 40px 48px;
  }
}
@media (min-width: 768px) {
  .layout-sub .content-program-researchSecurity .section-headline .accordion-item .accordion-body .accordion-content {
    padding: 32px 72px 36px;
  }
}
.layout-sub .content-program-researchSecurity .section-headline .accordion-item .accordion-body .accordion-content a {
  color: inherit;
  word-break: break-all;
}
.layout-sub .content-program-researchSecurity .section-headline .accordion-item .accordion-body .accordion-content .desc-text {
  color: var(--gr_800, #494746);
  font-family: Pretendard;
  font-size: 16px;
  font-style: normal;
  font-weight: 400;
  line-height: 150%; /* 24px */
}
.layout-sub .content-program-researchSecurity .section-headline .accordion-item .accordion-body .accordion-content .desc-text strong {
  font-weight: 700;
}
.layout-sub .content-program-researchSecurity .section-headline .accordion-item .accordion-body .accordion-content .desc-text + .desc-text {
  margin-top: 16px;
}
.layout-sub .content-program-researchSecurity .section-headline .accordion-item .accordion-body .accordion-content .sub-section {
  margin-bottom: 16px;
}
.layout-sub .content-program-researchSecurity .section-headline .accordion-item .accordion-body .accordion-content .sub-section:last-child {
  margin-bottom: 0;
}
.layout-sub .content-program-researchSecurity .section-headline .accordion-item .accordion-body .accordion-content .sub-section .sub-tit {
  color: var(--gr_800, #494746);
  font-family: Pretendard;
  font-size: 16px;
  font-style: normal;
  font-weight: 700;
  line-height: 150%; /* 24px */
}
.layout-sub .content-program-researchSecurity .section-headline .accordion-item .accordion-body .accordion-content .dot-list {
  margin-top: 4px;
}
.layout-sub .content-program-researchSecurity .section-headline .accordion-item .accordion-body .accordion-content .dot-list li {
  color: var(--gr_800, #494746);
  font-family: Pretendard;
  font-size: 16px;
  font-style: normal;
  font-weight: 400;
  line-height: 150%; /* 24px */
}
.layout-sub .content-program-researchSecurity .section-headline .accordion-item .accordion-body .accordion-content .dot-list li {
  display: -webkit-box;
  display: -webkit-flex;
  display: -moz-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: start;
  -webkit-align-items: flex-start;
     -moz-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
  gap: 7px;
}
.layout-sub .content-program-researchSecurity .section-headline .accordion-item .accordion-body .accordion-content .dot-list li::before {
  content: "";
  -webkit-box-flex: 0;
  -webkit-flex: 0 0 3px;
     -moz-box-flex: 0;
      -ms-flex: 0 0 3px;
          flex: 0 0 3px;
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: var(--gr_950, #151514);
  margin-top: -webkit-calc((1.4em - 3px) / 2);
  margin-top: -moz-calc((1.4em - 3px) / 2);
  margin-top: calc((1.4em - 3px) / 2);
}
.layout-sub .content-program-researchSecurity .section-headline .accordion-item .accordion-body .accordion-content .img-group {
  margin-top: 30px;
}