.reason-section {
  padding-top: 117px;
  background: #ffffff;
}

.reason-section .rs-header h2{
  font-size: 42px;
  font-weight: 700;
  color: #339933;
  letter-spacing: 4.2px;
  text-align: center;
  margin-bottom: 60px;
}

.reason-section .rs-box{
  max-width: 1603px;
  margin: 0 0 60px auto; 
  display: flex;
  align-items: center;
  gap: 70px;
  flex-direction: row-reverse;
  position: relative;
  z-index: 0;
  padding: 36px 303px 36px 0px;
}

.reason-section .rs-box.ichi{
  max-width: 100vw;
  padding-right: 0;
}

.reason-section .rs-box ._container{
  display: flex;
  flex-direction: row-reverse;
  width: 1300px;
  margin: 0 auto;
  gap: 70px;
}

.reason-section .rs-box.left ._container{
  display: flex;
  flex-direction: row;
  width: 1300px;
  margin: 0 auto;
  gap: 70px;
}

.reason-section .rs-box::after{
  content: "";
  position: absolute;
  bottom: 0;
  height: 230px;                      
  left: calc((100vw - 1300px)/2);                       
  right: 0;                           
  background: #F7F7F2;        
  z-index: -1;                        
}

.reason-section .rs-box.left::after{
  left: 0;
  right: calc((100vw - 1300px)/2);   
}

.reason-section .rs-box > *{
  position: relative;
  z-index: 1;
}

.reason-section .rs-box.left{
  flex-direction: row;
  margin: unset;
  margin-left: 0;
  margin-bottom: 60px;
  padding-right: unset;
  padding-left: 303px;
}

.reason-section .rs-box.left{
  max-width: 100vw;
  padding-left: 0;
}

.reason-section .rs-box .rsb-image{
  flex: 0 0 clamp(300px, 38vw, 600px);
}

.reason-section .rs-box .rsb-image img{
  width: 100%;
  height: auto;            
  aspect-ratio: 4 / 3;   
  object-fit: cover;
}

.reason-section .rs-box .rsb-content{
  flex: 1;
  position: relative;
}

.reason-section .rs-box .rsb-content .rsbc-header{
  position: relative;
  padding-left: 110px;                 
  margin-bottom: 16px;
  display: flex;
  flex-direction: row;
  align-items: flex-start;   
  height: auto;              
  flex-wrap: wrap;          
}

.reason-section .rs-box .rsb-content .rsbc-header .rsbch-number{
  position: absolute;
  left: 0;
  top: 0;
  font-size: 80px;
  line-height: 1;
  font-weight: 700;
  letter-spacing: 8px;
  color: rgba(51,153,51,0.14);        
}

.reason-section .rs-box .rsb-content .rsbc-header p{
  display: flex;
  flex-direction: column;
  padding-top: 14px;
}

.reason-section .rs-box .rsb-content .rsbc-header p .rsbch-sub-title{
    font-size: 14px;
    color: #339933;   
    font-weight: 500;
}

.reason-section .rs-box .rsb-content .rsbc-header p .rsbch-title{
  font-size: 32px;
  font-weight: 700;
  color: #339933;       
}

.reason-section .rs-box .rsb-content  .rsbc-line{
  align-items: start;
  padding: 12px 0;
  padding-left: 54px;
}
.reason-section .rs-box .rsb-content .rsbc-line .rsbcl-title{
  font-size: 18px;
  font-weight: 700;
  color: #125A12;
  letter-spacing: 1.8px;
  position: relative;
}
.reason-section .rs-box .rsb-content .rsbc-line .rsbcl-title::before{
  content: "";
  position: absolute;
  width: 30px;
  height: 3px;              
  background:#125A12;              
  top: 50%;
  margin-top: -1.5px;     
  left: -39px;
}
.reason-section .rs-box .rsb-content .rsbc-line .rscbl-content{
  font-size: 16px;
  letter-spacing: 1.6px;
  color: #333;
}

.reason-section .rs-box .rsb-content .rsbc-line .rscbl-link{
  text-align: right;
}

.reason-section .rs-box .rsb-content .rsbc-line .rscbl-link span{
  margin-right: 25px;
  font-size: 16px;
  font-weight: 700;
  color: #00334F;
}

.reason-section .rs-box .rsb-content .rsbc-line .rscbl-link a{
  font-size: 14px;
  font-weight: 500;
  color: #4872FF;
  text-decoration: none;
}

.reason-section .rs-box.ichi::after{
  bottom: -24px;
}

@media (max-width:1299.98px) and (min-width:992.02px) {
  .reason-section {
    padding-top: 90px;
  }

  .reason-section .rs-box {
    max-width: 1100px;
    margin: 0 auto 60px auto;
    padding: 32px 40px;
    gap: 40px;
    flex-direction: row-reverse;
  }

  .reason-section .rs-box.left {
    flex-direction: row;
    padding: 32px 40px;
    margin-left: auto;
    margin-right: auto;
  }

  .reason-section .rs-box.ichi {
    max-width: 100vw;
    padding: 32px 0;
  }

  .reason-section .rs-box::after {
    left: 0;
    right: 0;
    width: 100%;
    height: 146px;
  }

  .reason-section .rs-box.left::after,
  .reason-section .rs-box.ichi::after {
    left: 0;
    right: 0;
  }

  .reason-section .rs-box ._container,
  .reason-section .rs-box.left ._container {
    width: 100%;
    max-width: 992px;
    margin: 0 auto;
    gap: 40px;
    flex-direction: row-reverse;
  }

  .reason-section .rs-box.left ._container {
    flex-direction: row;
  }

  .reason-section .rs-box .rsb-image {
    flex: 0 0 360px;
  }

  .reason-section .rs-box .rsb-image img {
    aspect-ratio: 4 / 3;
    object-fit: cover;
    border-radius: 8px;
  }

  .reason-section .rs-box .rsb-content .rsbc-header {
    padding-left: 90px;
    margin-bottom: 0;
  }

  .reason-section .rs-box .rsb-content .rsbc-header .rsbch-number {
    font-size: 70px;
  }

  .reason-section .rs-box .rsb-content .rsbc-header p .rsbch-title {
    font-size: 28px;
  }

  .reason-section .rs-box .rsb-content .rsbc-line {
    padding-left: 46px;
  }

  .reason-section .rs-box .rsb-content .rsbc-line .rsbcl-title {
    font-size: 17px;
  }

  .reason-section .rs-box .rsb-content .rsbc-line .rscbl-content {
    font-size: 15px;
  }

  .reason-section .rs-box .rsb-content .rsbc-line .rsbcl-title::before {
    width: 24px;
    left: -32px;
  }

  .reason-section .rs-box .rsb-content .rsbc-header p{
    margin-bottom: 0;
  }

  .reason-section .rs-box .rsb-content .rsbc-line .rsbcl-title{
    margin-bottom: 0;
  }

  .reason-section .rs-box .rsb-content .rsbc-line .rscbl-content{
    margin-bottom: 0;
  }

  .reason-section .rs-box .rsb-content .rsbc-line .rscbl-link{
    margin-bottom: 0;
  }

  .reason-section .rs-box.ichi::after{
    bottom: 9px;
  }

  .reason-section .rs-box.ichi::after{
    left: calc((100vw - 992px)/2);
  }

  .reason-section .rs-box.left::after{
    bottom: -22px;
    right: calc((100vw - 992px)/2);
    width: calc(100vw - (100vw - 992px) / 2);
  }
}

@media (max-width:992px) and (min-width:768px) {

  .reason-section {
    padding-top: 70px;
  }

  .reason-section .rs-box {
    max-width: 760px;
    margin: 0 auto 50px auto;
    padding: 28px 20px;
    gap: 30px;
    flex-direction: row-reverse;
  }

  .reason-section .rs-box.left {
    flex-direction: row;
    padding: 28px 20px;
  }

  .reason-section .rs-box.ichi {
    max-width: 760px;
    padding: 28px 0;
  }

  .reason-section .rs-box::after,
  .reason-section .rs-box.left::after,
  .reason-section .rs-box.ichi::after {
    left: 0;
    right: 0;
    height: 120px;
    bottom: 0;
    width: 100%;
  }

  .reason-section .rs-box ._container,
  .reason-section .rs-box.left ._container {
    max-width: 760px;
    width: 100%;
    margin: 0 auto;
    gap: 30px;
    flex-direction: row-reverse;
  }

  .reason-section .rs-box.left ._container {
    flex-direction: row;
  }

  .reason-section .rs-box .rsb-image {
    flex: 0 0 300px;
  }

  .reason-section .rs-box .rsb-image img {
    border-radius: 6px;
  }

  .reason-section .rs-box .rsb-content .rsbc-header {
    padding-left: 70px; 
    margin-bottom: 10px;
  }

  .reason-section .rs-box .rsb-content .rsbc-header .rsbch-number {
    font-size: 60px;
    left: 0;
  }

  .reason-section .rs-box .rsb-content .rsbc-header p .rsbch-title {
    font-size: 24px;
  }

  .reason-section .rs-box .rsb-content .rsbc-header p .rsbch-sub-title {
    font-size: 13px;
  }

  .reason-section .rs-box .rsb-content .rsbc-line {
    padding-left: 40px;
    padding-top: 8px;
    padding-bottom: 8px;
  }

  .reason-section .rs-box .rsb-content .rsbc-line .rsbcl-title {
    font-size: 16px;
  }

  .reason-section .rs-box .rsb-content .rsbc-line .rsbcl-title::before {
    width: 22px;
    left: -30px;
  }

  .reason-section .rs-box .rsb-content .rsbc-line .rscbl-content {
    font-size: 14px;
  }

  .reason-section .rs-box .rsb-content .rsbc-line .rscbl-link span {
    font-size: 14px;
  }

  .reason-section .rs-box .rsb-content .rsbc-line .rscbl-link a {
    font-size: 13px;
  }

}

@media (max-width: 767.98px) {

  .reason-section {
    padding-top: 50px;
  }

  .reason-section .rs-header h2 {
    font-size: 24px;
    margin-bottom: 40px;
    letter-spacing: 2px;
  }

  .reason-section .rs-box {
    max-width: 100%;
    margin: 0 auto 50px auto;
    padding: 0 20px 40px 20px;
    flex-direction: column;
    gap: 24px;
  }

  .reason-section .rs-box.left {
    flex-direction: column;
    padding: 0 20px 40px 20px;
  }

  .reason-section .rs-box.ichi {
    max-width: 100%;
    padding: 0 20px 40px 20px;
  }

  .reason-section .rs-box ._container,
  .reason-section .rs-box.left ._container {
    width: 100%;
    max-width: 100%;
    gap: 24px;
    flex-direction: column;
    margin: 0;
    padding: 0;
  }

  .reason-section .rs-box .rsb-image {
    width: 300px;
    flex: unset;
    align-self: flex-end;
  }

  .reason-section .rs-box .rsb-image img {
    width: 100%;
    height: auto;
    aspect-ratio: unset;
    border-radius: 10px;
  }

  .reason-section .rs-box .rsb-content .rsbc-header {
    padding-left: 0;
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
  }

  .reason-section .rsbch-number {
    position: relative !important;
    font-size: 42px !important;
    color: rgba(51,153,51,0.10);
    padding: 0;
    margin: 0;
  }

  .reason-section .rsbc-header p {
    padding: 0;
  }

  .reason-section .rsbch-sub-title {
    font-size: 6px;
    margin-bottom: -2px;
  }

  .reason-section .rsbch-title {
    font-size: 17px !important;
    line-height: 1.3;
  }

  .reason-section .rsbc-line {
    padding: 10px 0 10px 28px;
    margin-bottom: 4px;
  }

  .reason-section .rs-box .rsb-content .rsbc-line .rsbcl-title {
    font-size: 15px;
    letter-spacing: 0;
    margin-bottom: 5px;
  }

  .reason-section .rsbcl-title::before {
    width: 18px;
    height: 2px;
    left: -24px;
  }

  .reason-section .rscbl-content {
    font-size: 14px;
    line-height: 1.6;
  }

  .reason-section .rscbl-link span {
    font-size: 14px;
  }

  .reason-section .rscbl-link a {
    font-size: 13px;
  }

  .reason-section .rs-box .rsb-content .rsbc-line .rsbcl-title::before{
    width: 10px;
    left: -14px;
  }

  .reason-section .rs-box .rsb-content .rsbc-line{
    padding-left: 15px;
  }

  .reason-section .rs-box .rsb-content .rsbc-line .rscbl-content{
    font-size: 15px;
    margin-bottom: 5px;
  }

  .reason-section .rs-box .rsb-content .rsbc-line .rscbl-link span{
    font-size: 13px;
    margin-right: 10px;
  }

  .reason-section .rs-box .rsb-content .rsbc-line .rscbl-link a{
    font-size: 12px;
  }

  .reason-section .rs-box .rsb-content .rsbc-line .rscbl-link{
    margin-bottom: 5px;
  }

  .reason-section .rs-box::after{
    height: 171px;
    left: 0;
    top: 152px;
  }

  .reason-section .rs-box.ichi,
  .reason-section .rs-box.left{
    padding-bottom: 0;
  }
}