.wrapper-768 {
    max-width: 788px;
    margin: 0 auto;
    padding: 20px;
}

.wrapper-768 p {
  text-align: center;
  line-height: 1.8;
  font-size: 18px;
}
@media (max-width: 767px) {
  .wrapper-768 p {
    font-size: 15px;
  }
}    

.wrapper-768 img {
  display: block;
  margin: 0 auto;
}  
@media (max-width: 767px) {
  .wrapper-768 img {
    width: 90%;
  }
}
    
.top-ttl {
  text-align: center;
  font-size: 32px;
  line-height: 1.5;
  margin: 25px 0;
  color: #22ac5c;
}
@media (max-width: 767px) {
  .top-ttl {
    font-size: 18px;
    margin: 0;
  }
}    

.marker-line {
  background: linear-gradient(transparent 60%, #d9ebd8 60%);
}

.line-btn a {
  display: block;
  max-width: 430px;
  margin: 30px auto 50px;
  transition-duration: .5s;
}

.line-btn a:hover{
  opacity: 0.8;
  transform: translateY(5px);
}

/* =====================================================
    ４つのメリット
===================================================*/
.merit-cover {
  background-color: #EFFAF8;
  padding: 40px 0 25px;
  border-radius: 40px;
  margin-bottom: 50px;
}
@media (max-width: 767px) {
  .merit-cover {
    padding: 40px 0 20px;
  }
}

.merit-ttl01 {
  text-align: center;
  font-size: 17px;
  color: #59AD52;
  padding-bottom: 5px;
}

.merit-ttl02 {
  text-align: center;
  font-size: 26px;
  font-weight: 600;
  margin: 10px 0 -10px;
}
@media (max-width: 767px) {
  .merit-ttl {
    font-size: 18px;
  }
  .merit-ttl02 {
    font-size: 18px;
  }  
}

.span-green {
  font-size: 32px;
  color: #22ac5c;
}
@media (max-width: 767px) { 
  .span-green {
    font-size: 26px;
  }
}    

.greensen {
  width: 100px;
  margin: 0 auto;
  border-bottom: 1px solid #59AD52;
}

.merit-box {
  display: flex;
  max-width: 650px;
  margin: 40px auto;
}
@media (max-width: 767px) {
  .merit-box {
    display: block;
    width: 85%;
  }
}    

.merit-box-no {
  width: 25%;
  background-color: #d9ebd8;
  border-top-left-radius: 25px;
  border-bottom-left-radius: 25px;
}
@media (max-width: 767px) {
  .merit-box-no {
    width: 100%;
    padding: 1px 0 10px;
    border-top-left-radius: 25px;
    border-top-right-radius: 25px;
    border-bottom-left-radius: 0;
  }
}     

.merit-box-no img {
    max-width: 90px;
    margin: 30px auto;
} 
@media (max-width: 767px) {
   .merit-box-no img {
    max-width: 85px;
    margin: 20px auto 0;
  }
}  

.merit-box-txt {
  width: 85%;
  padding: 35px 0 25px;
  background-color: #fff;
  border: 3px solid #d9ebd8;
  border-top-right-radius: 25px;
  border-bottom-right-radius: 25px;
}
@media (max-width: 767px) {
  .merit-box-txt {
    width: 100%;
    border-top-right-radius: 0;
    border-bottom-right-radius: 25px;
    border-bottom-left-radius: 25px;
  }
}

.merit-box-txt-cont {
  max-width: 420px;
  margin: 0 auto;
}
@media (max-width: 767px) {
  .merit-box-txt-cont {
    width:80%;
  }
}    

.merit-box-txt h1 {
  font-size: 20px;
  border-bottom: 2px solid #ddd;
  margin: 0;
  padding: 0 0 10px 0;
}  
@media (max-width: 767px) {
  .merit-box-txt h1 {
    font-size: 17px;
  }
}

.merit-box-txt p {
  text-align: justify;
  padding-top: 10px;
}

.merit-box-txt .merit-sub {
  color: #22ac5c;
}

/* =====================================================
    簡単3ステップ
===================================================*/

/*--------- TABcontrol 関連 ---------*/
.tab-menu {
  display: flex;
  max-width: 650px;
  width: 100%;
  margin: 40px auto 20px;
  justify-content: space-between;
}

.tab-menu button {
  border: none;
}  

.tab-menu .tab-btn {
  display: block;
  text-align: center;
  font-size: 22px;
  font-weight: 500;
  padding: 20px 0;
  border-radius: 15px;
  width: 48%;
  background-color: #fff;
  color: #4DB987;
  border: 2px solid #4DB987;
  cursor: pointer;
}
@media (max-width: 767px) { 
  .tab-menu .tab-btn {
    font-size: 18px;
  }
}    

.tab-btn.active {
  background-color: #4DB987;
  color: #fff; 
}

.content {
  display: none;
}
.content.active {
  display: block;
}

/*--------- TABcontrol 関連 END ---------*/

.step-box {
  max-width: 650px;
  margin: 40px auto;
}

.steps {
  max-width: 120px;
  color: #fff;
  padding: 3px 20px;
  background-color: #89C584;
  font-size: 24px;
  border-top-right-radius: 10px;
  border-top-left-radius: 10px;
}
@media (max-width: 767px) {
    .steps {
      font-size: 20px;
  }
}

.step-txt {
  border: 2px solid #89C584;
  font-size: 20px;
  font-weight: 600;
  text-align: center;
  padding: 30px 0;
  border-top-right-radius: 15px;
  border-bottom-left-radius: 15px;
  border-bottom-right-radius: 15px;
}
@media (max-width: 767px) {
  .step-txt {
    
  }
}