.container{
  padding-top: 100px;
}
.mainvisual .mv_ttl{
  position: relative;
  text-align: center;
  margin-bottom: 90px;
}
.mainvisual .mv_ttl .mv_ttl_img{
  position: absolute;
  top: 75px;
  left: 65px;
  width: 195px;
}
.mainvisual .mv_ttl .subtitle{
  font-size: 3.0rem;
  line-height: 2.0;
}
.mainvisual .mv_ttl h1{
  padding-bottom: 65px;
  font-family: 'NotoSansJP';
  /* font-weight: normal; */
  letter-spacing: 0.05em;
}
.mainvisual .mv_ttl p{
  line-height: 3;
  font-size: 2.2rem;
}

.sec_index{
  margin-bottom: 100px;
}
.sec_index .wrapper{
  width: 750px;
  background-color: #EFEDE7;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  margin: 0 auto;
}
.sec_index .title{
  width: 100%;
  padding: 15px 100px 10px;
  border-bottom: 2px solid #fff;
  margin-bottom: 20px;
}
.sec_index .title p{
  color: #6A3906;
  font-size: 2.0rem;
}
.sec_index ul li{
  font-size: 1.6rem;
  line-height: 3;
}
.sec_index ul li a {
  padding-bottom: 5px;
  position: relative;
}
.sec_index ul{
  padding: 0px 10px 30px 100px;
}
.sec_index ul li a::before {
  content: "";
  display: block;
  border: 0px dashed;
  height: 0px;
  width: 0%;
  border: 0px dashed;
  position: absolute;
  left: 0;
  bottom: 0;
  transition: 0.35s;
}
.sec_index ul li a.no_under::before {
  display: none;
}
/* .sec_index ul li a:hover::before {
  width: 100%;
  border: 1px dashed;
} */



.sec_whatabout{
  height: 1080px;
  background: #D8EEEF;
  background-size: cover;
  background-position: 100% center;
}
.sec_whatabout .wrapper{
  position: relative;
  height: 1080px;
  padding-top: 75px;
}

.sec_whatabout h2{
  font-size: 4.8rem;
  color: #17A4A8;
  padding-left: 20px;
}
.sec_whatabout .fukidashi{
  position: absolute;
  top: 75px;
}
.sec_whatabout .fukidashi img{
  width: 100%;
}
.sec_whatabout .desc{
  width: 100%;
  line-height: 40px;
  color: #000;
  font-size: 1.8rem;
  text-align: center;
  position: absolute;
  bottom: 75px;
}

.sec_course{
  padding-bottom: 50px;
}
.sec_course .wrapper{
  margin: 0 auto;
  text-align: center;
}
.sec_course .ttl{
  position: relative;
  width: 1050px;
  margin: 0 auto;
}
.sec_course .ttl p{
  font-size: 3.0rem;
  padding-top: 170px;
  padding-bottom: 45px;
}
.sec_course .ttl_img{
  position: absolute;
  width: 190px;
  top: 30px;
  left: 0;
}
.sec_course .ttl_img img{
  width: 100%;
}
.sec_course img.mainttl{
  width: 980px;
  padding-bottom: 30px;
}

.sec_course img.mainitem{
  width: 100%;
  height: auto;
}
.sec_course h2{
  color: #6A3906;
  padding-bottom: 30px;
  margin-top: -150px;
}
.sec_course .subsec ul{
  display: flex;
  justify-content: center;
  gap: 20px;
}
.sec_course .subsec ul li{
  width: 330px;
  height: 330px;
  padding: 30px 15px 30px 20px;
  text-align: left;
  border: 4px solid #fff;
  position: relative;
}
.sec_course .subsec ul li:first-child{
  background: #8FC31F;
}
.sec_course .subsec ul li:nth-child(2){
  background: #FABE00;
}
.sec_course .subsec ul li:last-child{
  background: #54C3F1;
}
.sec_course .subsec ul li .block_title{
  display: flex;
  justify-content: space-between;
  padding-bottom: 40px;
}
.sec_course .subsec ul li .block_title p{
  font-size: 3.2rem;
  font-family: "NotoSansJP700";
  color: #fff;
}
.sec_course .subsec ul li p.desc{
  font-size: 2.2rem;
  line-height: 1.8;
}
.sec_course .subsec ul li .block_title img{
  position: absolute;
  right: 20px;
}

.sec_course .subsec_txt{
  width: 1200px;
  margin: 0 auto;
}
.sec_course .subsec_txt .pickup{
  width: 720px;
  margin: 0 auto;
  text-align: center;
  padding: 75px 0px 115px;
}
.sec_course .subsec_txt .pickup h3{
  color: #DD6C90;
  padding-bottom: 20px;
}
.sec_course .subsec_txt .pickup ul{
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.sec_course .subsec_txt .pickup ul li{
  height: 50px;
  line-height: 50px;
  font-size: 2.2rem;
  text-align: center;
  border-radius: 50px;
  background: #EFEDE7;
}

.sec_course .subsec_txt .price{
 position: relative;
 width: 910px;
 margin: 0 auto;
}
.sec_course .subsec_txt .price .price_img{
  position: absolute;
  width: 150px;
  top: -45px;
  right: 0;
}
 
.sec_course .subsec_txt .price p{
 font-size: 4.0rem;
 font-family: "NotoSansJP700";
 text-align: center;
}
.sec_course .subsec_txt .price p .hiyou{
  font-size: 2.8rem;
}
.sec_course .subsec_txt .price p .zeikomi{
  font-size: 2.0rem;
}
.sec_course .subsec_txt .price_limit{
  font-size: 2.4rem;
  text-align: center;
  padding-bottom: 30px;
}
.sec_course .subsec_txt .price_desc{
  font-size: 1.6rem;
  line-height: 2; 
  text-align: center;
  padding-bottom: 75px;
}

.sec_course .subsec_txt .img_list ul{
  display: flex;
  gap: 40px;
  justify-content: space-between;
}

.sec_customer{
  position: relative;
  background: #F5D386;
  margin-top: 75px;
  margin-bottom: 150px;
  padding: 75px 0 50px;
}
.sec_customer::before{
  position: absolute;
  content: "";
  top: -60px;
  left: 50%;
  transform: translateX(-50%);
  -webkit-transform: translateX(-50%);
  -ms-transform: translateX(-50%);

  border-right: 30px solid transparent;
  border-bottom: 60px solid #F5D386;
  border-left: 30px solid transparent; 
}
.sec_customer h2{
  color: #6A3906;
  text-align: center;
  padding-bottom: 30px;
}
.sec_customer .subttl{
  font-size: 1.8rem;
  line-height: 40px;
  text-align: center;
  padding-bottom: 50px;
}

.sec_customer ul li{
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 35px;
}
.sec_customer ul li:nth-child(2n){
  flex-direction: row-reverse;
}
.sec_customer ul li .txtlist{
  background: url(../images/fukidashi3.png);
  background-size: cover;
  width: 700px;
  height: 250px;
  padding: 35px 75px;
}
.sec_customer ul li .txtlist_re{
  background: url(../images/fukidashi3_re.png)!important;
  background-size: cover;
}
.sec_customer ul li .txtlist h4{
  color: #6A3906;
  padding-bottom: 10px;
}
.sec_customer ul li .txtlist p{
  line-height: 32px;
}

.sec_support{
  background: #F5F3ED;
  padding-top: 120px;
  padding-bottom: 120px;
}
.sec_support h2{
  text-align: center;
  padding-bottom: 30px;
}
.sec_support .subttl{
  text-align: center;
  padding-bottom: 120px;
  line-height: 40px;
}
.sec_support .area{
  padding-bottom:100px;
}
.sec_support .area h3{
  padding-bottom:100px;
}
.sec_support .area h3{
  text-align: center;
  padding-bottom: 50px;
}
.sec_support .area ul{
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 5px;
}
.sec_support .area ul li{
  background: url(../images/daikei.png); 
  background-size:100% 100%;
  width: 400px;
  height: 205px;
  padding: 40px 30px;
}
.sec_support .area ul li .ttl{
  color: #fff;
  font-family: "NotoSansJP700";
  font-size: 2.6rem;
  padding-bottom: 20px;
}
.sec_support .area ul li .desc{
  color: #fff;
  font-size: 1.8rem;
  line-height: 36px;
}

.sec_support .block{
  padding-bottom: 100px;
}
.sec_support .block h3{
  font-size: 2.8rem;
  text-align: center;
  padding-bottom: 30px;
}
.sec_support .block ul{
  display: flex;
  justify-content: center;
  gap: 20px;
}
.sec_support .block ul li{
  width: 378px;
  height: 300px;
  padding: 30px;
  text-align: left;
  background: #fff;
  position: relative;
}
.sec_support .block ul li p{
  line-height: 36px;
}
.sec_support .block ul li .block_title{
  height: 125px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 30px;
}
.sec_support .block ul li .block_title p{
  font-size: 2.4rem;
  font-family: "NotoSansJP700";
  color: #3C5469;
}
.sec_support .block.one ul li .block_title p{
  font-size: 2.2rem;
}
.sec_support .block.second ul li{
  background: #3C5469;
  padding: 60px 60px 30px 30px;
}
.sec_support .block.second ul li p{
  color: #fff;
}
.sec_support .block .annotation{
  font-size: 1.6rem;
  text-align: right;
  padding-top: 20px;
}


.sec_link{
  background: #fff;
  height: 90px;
  line-height: 90px;
  border-radius:45px;
  text-align: center;
  padding-bottom: 90px;
}
.sec_link a{
  width: 100%;
  height: 100%;
}
.sec_link:hover span{
  text-decoration:underline;
  color: #3C5469;
}
.sec_link p,.sec_link p span{
  font-family: "NotoSansJP700";
  color: #3C5469;
  font-size: 2.6rem;
}
.pagetop{
  margin-top: -95px;
}