.main-body-1 {
  width: 100%;
  position: relative;
  margin-top: 40px;
  padding: 66px 0px 0 0px;
  box-sizing: border-box;
}

.main-body-1 .bg {
  width: 696px;
  height: 547px;
  position: absolute;
  right: 0px;
  top: 0;
}

.main-body-1 .inner {
  display: flex;
  justify-content: space-between;
  z-index: 99;
}

.inner .inner-left {
  width: 786px;
  flex-direction: column;
  z-index: 99;
}

.inner-left .text {
  color: #000;
  text-align: justify;
  font-family: Inter;
  font-size: 20px;
  font-style: normal;
  font-weight: 400;
  line-height: 150%; /* 30px */
  letter-spacing: -0.22px;
}

.inner-left .text a {
  color: #000;
  font-family: Inter;
  font-size: 20px;
  font-style: normal;
  font-weight: 400;
  line-height: 150%;
  letter-spacing: -0.22px;
  text-decoration-line: underline;
}
.inner-left .btn-grey {
  margin-top: 30px;
  width: 152px;
  height: 42px;
  flex-shrink: 0;
  border-radius: 9px;
  border: 1px solid #f4eded;
  background: rgba(217, 217, 217, 0.28);
  color: #000;
  text-align: justify;
  font-family: Inter;
  font-size: 17px;
  font-style: normal;
  font-weight: 500;
  letter-spacing: -0.187px;
  text-align: center;
  line-height: 42px;
  cursor: pointer;
}

.inner-left .btn-grey a {
  color: #000;
  text-decoration: none;
}

.inner-right {
  z-index: 99;
}
.inner-right .info {
  color: rgba(0, 0, 0, 0.52);
  text-align: justify;
  font-family: Inter;
  font-size: 15px;
  font-style: normal;
  font-weight: 400;
  line-height: 150%; /* 22.5px */
  letter-spacing: -0.165px;
  display: flex;
  align-items: center;
}
.inner-right .info a{
  color: rgba(0, 0, 0, 0.52);
  text-align: justify;
  font-family: Inter;
  font-size: 15px;
  font-style: normal;
  font-weight: 400;
  line-height: 150%; /* 22.5px */
  letter-spacing: -0.165px;
  margin-left: 4px;
}
.inner-right .text-icon {
  color: rgba(0, 0, 0, 0.52);
  text-align: justify;
  font-family: Inter;
  font-size: 25px;
  font-style: normal;
  font-weight: 500;
  line-height: 150%; /* 37.5px */
  letter-spacing: -0.275px;
}

/* main-body-2 */
.main-body-2 {
  width: 100%;
  display: flex;
  flex-direction: column;
  /* padding: 66px; */
  box-sizing: border-box;
  margin-top: 100px;
  position: relative;
}

.main-body-2 .bg {
  width: 738px;
  height: 547px;
  position: absolute;
  left: 0px;
  top: 140px;
}

.main-body-2 .body-title {
  color: #000;
  text-align: justify;
  font-family: Inter;
  font-size: 25px;
  font-style: normal;
  font-weight: 500;
  line-height: 150%; /* 37.5px */
  letter-spacing: -0.275px;
  margin-bottom: 20px;
}
.main-body-2 .body-list {
  display: flex;
  flex-direction: column;
  z-index: 99;
}

.main-body-2 .body-list .body-list-item {
  display: flex;
  margin-bottom: 26px;
}
.main-body-2 .body-list .body-list-item .time {
  color: #000;
  text-align: justify;
  font-family: Inter;
  font-size: 17px;
  font-style: normal;
  font-weight: 500;
  line-height: 150%; /* 25.5px */
  letter-spacing: -0.187px;
  /* margin-right: 50px; */
  width: 150px;
}
.main-body-2 .body-list .body-list-item .desc {
  color: #000;
  text-align: justify;
  font-family: Inter;
  font-size: 18px;
  font-style: normal;
  font-weight: 400;
  line-height: 150%; /* 27px */
  letter-spacing: -0.198px;
  width: 575px;
}

/* main-body-3 */

.main-body-3 {
  width: 100%;
  position: relative;
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  margin-top: 68px;
}
.main-body-3 .bg {
  width: 696px;
  height: 547px;
  position: absolute;
  left: 0px;
  top: -280px;
}

.main-body-3 .body-title {
  color: #000;
  text-align: justify;
  font-family: Inter;
  font-size: 25px;
  font-style: normal;
  font-weight: 500;
  line-height: 150%; /* 37.5px */
  letter-spacing: -0.275px;
  margin-bottom: 20px;
}
.main-body-3 .body-list {
  display: flex;
  flex-direction: column;
  z-index: 99;
}

.main-body-3 .body-list .body-list-item {
  display: flex;
  margin-bottom: 17px;
  justify-content: flex-end;
}
.main-body-3 .body-list .body-list-item .time {
  color: #000;
  text-align: justify;
  font-family: Inter;
  font-size: 17px;
  font-style: normal;
  font-weight: 500;
  line-height: 150%; /* 25.5px */
  letter-spacing: -0.187px;
  /* margin-left: 23px; */
  width: 150px;
  text-align: end;
}
.main-body-3 .body-list .body-list-item .desc {
  color: #000;
  font-family: Inter;
  font-size: 17px;
  font-style: normal;
  font-weight: 500;
  line-height: 150%; /* 25.5px */
  letter-spacing: -0.187px;
  width: 584px;
  cursor: pointer;
}

.main-body-3 .body-list .body-list-item .desc a {
  color: #000;
  font-family: Inter;
  font-size: 18px;
  font-style: normal;
  font-weight: 400;
  line-height: 150%;
  letter-spacing: -0.198px;
  text-decoration-line: underline;
}

/* main-body-4 */
.main-body-4 {
  width: 100%;
  display: flex;
  flex-direction: column;
  /* padding: 66px; */
  box-sizing: border-box;
  margin-top: 70px;
  position: relative;
}

.main-body-4 .bg {
  width: 696px;
  height: 547px;
  position: absolute;
  right: 0px;
  top: 130px;
}

.main-body-4 .body-title {
  color: #000;
  text-align: justify;
  font-family: Inter;
  font-size: 25px;
  font-style: normal;
  font-weight: 500;
  line-height: 150%; /* 37.5px */
  letter-spacing: -0.275px;
  margin-bottom: 20px;
}
.main-body-4 .body-list {
  display: flex;
  flex-direction: column;
  z-index: 99;
}

.main-body-4 .body-list .body-list-item {
  display: flex;
  margin-bottom: 17px;
}
.main-body-4 .body-list .body-list-item .time {
  color: #000;
  text-align: justify;
  font-family: Inter;
  font-size: 17px;
  font-style: normal;
  font-weight: 500;
  line-height: 150%; /* 25.5px */
  letter-spacing: -0.187px;
  /* margin-right: 50px; */
  width: 150px;
}

.main-body-4 .body-list .body-list-item .where {
  color: #868080;
  font-family: Inter;
  font-size: 12px;
  font-style: normal;
  font-weight: 500;
  line-height: 150%;
  letter-spacing: -0.132px;
}
.main-body-4 .body-list .body-list-item .desc {
  color: #000;
  text-align: justify;
  font-family: Inter;
  font-size: 18px;
  font-style: normal;
  font-weight: 400;
  line-height: 150%; /* 27px */
  letter-spacing: -0.198px;
  width: 575px;
}

/* research-box */
.research-box {
  margin-top: 80px;
  /* padding: 0 66px; */
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
}

.research-box .title {
  color: #000;
  text-align: justify;
  font-family: Inter;
  font-size: 25px;
  font-style: normal;
  font-weight: 500;
  line-height: 150%; /* 37.5px */
  letter-spacing: -0.275px;
  margin-bottom: 27px;
}

.research-list {
  width: 100%;
  display: flex;
  flex-direction: column;
}
.research-list .research-list-item {
  display: flex;
  justify-content: space-between;
  margin-bottom: 40px;
}

.research-list .research-list-item .research-list-img {
  width: 400px;
  flex-shrink: 0;
  height: 250px;
  overflow: hidden;
}
.research-list .research-list-item .research-list-contant {
  width: 784px;
}

.research-list-contant .contant-title {
  color: #000;
  text-align: justify;
  font-family: Inter;
  font-size: 20px;
  font-style: normal;
  font-weight: 600;
  line-height: 150%; /* 30px */
  letter-spacing: -0.22px;
}
.research-list-contant .contant-title .title-grey {
  color: #000;
  text-align: justify;
  font-family: Inter;
  font-size: 20px;
  font-style: normal;
  font-weight: 200 !important;
  line-height: 150%; /* 30px */
  letter-spacing: -0.22px;
}
.research-list-contant .from {
  color: #000;
  text-align: justify;
  font-family: Inter;
  font-size: 15px;
  font-style: normal;
  font-weight: 500;
  line-height: 150%; /* 22.5px */
  letter-spacing: -0.165px;
  margin-top: 7px;
}
.research-list-contant .author {
  color: #000;
  text-align: justify;
  font-family: Inter;
  font-size: 15px;
  font-style: normal;
  font-weight: 300;
  line-height: 150%; /* 22.5px */
  letter-spacing: -0.165px;
}

.research-list-contant .desc {
  color: #868080;
  font-family: Inter;
  font-size: 15px;
  font-style: normal;
  font-weight: 400;
  line-height: 150%;
  letter-spacing: -0.165px;
  margin-top: 7px;
}

.research-list-contant .link-btn {
  display: flex;
  
  flex-wrap: wrap;
}
.research-list-contant .link-btn a {
  margin-right: 20px;
  color: #074cfd;
  font-family: Inter;
  font-size: 15px;
  font-style: normal;
  font-weight: 500;
  line-height: 150%; /* 22.5px */
  letter-spacing: -0.165px;
  text-decoration-line: underline;
  margin-top: 7px;
}
.link-btn-item {
  margin-right: 20px;
  color: #074cfd;
  font-family: Inter;
  font-size: 15px;
  font-style: normal;
  font-weight: 500;
  line-height: 150%; /* 22.5px */
  letter-spacing: -0.165px;
  margin-top: 7px;
}
.link-text {
  color: #074cfd;
  font-family: Inter;
  font-size: 15px;
  font-style: normal;
  font-weight: 300;
  line-height: 150%; /* 22.5px */
  letter-spacing: -0.165px;
  margin-top: 7px;
}
.more-btn {
  color: rgba(0, 0, 0, 0.2);
  text-align: justify;
  font-family: Inter;
  font-size: 18px;
  font-style: normal;
  font-weight: 500;
  line-height: 150%; /* 27px */
  letter-spacing: -0.198px;
  text-decoration-line: underline;
  margin-bottom: 20px;
  margin-top: 150px;
  align-self: center;
  cursor: pointer;
}