body {
    font-size: 16px;
    letter-spacing: 3px;
    line-height: 38px;
    margin: 0;
    font-family: "Roboto", "Hiragino Kaku Gothic ProN", "游ゴシック Medium", "Yu Gothic Medium", YuGothic, "メイリオ", Meiryo, Osaka, "ＭＳ Ｐゴシック", "MS PGothic", sans-serif;
    /* font-family: "Roboto", "Zen Kaku Gothic New", "Helvetica Neue", arial, "Hiragino Kaku Gothic ProN", "Hiragino Sans", meiryo, sans-serif; */
    /* font-family: "Zen Kaku Gothic New", sans-serif; */
    font-feature-settings: "palt";
  }
  @media screen and (max-width: 480px) {
      body{
          font-size: 15px;
          letter-spacing: 2px;
          line-height: 32px;
      }
  }

a {
    color: black;
    text-decoration: none;
}

.main_containser{
    width: 780px;
    margin: auto;
}
@media screen and (max-width: 480px) {
    .main_containser{
        width: 100%;
        margin: auto;
    }
}

@media screen and (max-width: 480px) {
    .update {
        font-size: 12px;
        margin: 36px 16px 0;
    }
}

.main_title{
    font-size: 25px;
    margin-bottom: 40px;
    font-weight: bold;
}
@media screen and (max-width: 480px) {
    .main_title{
        font-size: 18px;
        margin: 0 16px 26px;
        padding: 0;
    }
}

.main_title span{
    font-size: 17px;
    color: #16ad71;
}
@media screen and (max-width: 480px) {
    .main_title span{
        font-size: 14px;
        color: #16ad71;
    }
}

.main{
    width: 100%;
    /* display: flex; */
}
@media screen and (max-width: 480px) {
    .main{
        display: block;
        margin: 0 17px;
        width: 92%;
    }
}

.main-img{
    width: 100%;
    margin: 0 auto 20px;
}
@media screen and (max-width: 480px) {
    .main-img{
    width: 100%;
    }
}

.main img{
    width: 100%;
}



.main_copy{
    margin: 30px 0 42px;
    font-weight: bold;
    /* border-bottom: 1px solid rgb(217, 217, 217); */
}
@media screen and (max-width: 480px) {
    .main_copy{
        margin: 30px 16px;
    }
}

.main_copy_fl{
    display: flex;
}
@media screen and (max-width: 480px) {
    .main_copy_fl{
        flex-direction: column-reverse;
    }
}

.main_copy_fll{
    width: 54%;
}
@media screen and (max-width: 480px) {
    .main_copy_fll{
        width: unset;
        margin: 32px 0 0;
    }
}

.main_copy_flr{
    width: 46%;
    padding: 0px 0 0 36px;
}
@media screen and (max-width: 480px) {
    .main_copy_flr{
        width: unset;
        margin: 32px 0 0;
            padding: 0;
    }
}

.main_copy_flr img{
    width: 100%;
}


.anchor_title{
    font-size: 18px;
    padding: 10px 0;
    border-bottom: 3px solid black;
    text-align: center;
}
@media screen and (max-width: 480px) {
    .anchor_title{
        font-size: 16px;
        margin: 0 16px;
    }
}

.anchor{
    font-size: 18px;
    padding: 10px 0;
    border-bottom: 1px solid black;
}
@media screen and (max-width: 480px) {
    .anchor{
        font-size: 16px;
        margin: 0 16px;
        line-height: 26px;
    }
}

.end{
    padding: 20px;
    background-color: #ebebeb;
    border-radius: 0.5rem;
    text-align: center;
}
@media screen and (max-width: 480px) {
    .end{
        font-size: 14px;
        margin: 0 16px;
        padding: 20px 10px;
    }
}

.end span{
    font-size: 13px;
    display: inline-block;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    border: 2.5px solid black;
    background: #ffffff;
    line-height: 26px;
}

.end2{
    padding: 20px;
    border: 1px solid black;
    border-radius: 0.5rem;
}
@media screen and (max-width: 480px) {
    .end2{
        font-size: 13px;
        margin: 0 16px;
        padding: 15px 10px;
        line-height: 26px;
    }
}

.hanging-indent {
  font-weight: bold;
padding-left: 9em; /* 全体を右にずらす */
text-indent: -8.7em; /* 1行目を左に戻す */
}

/*  */
.block_title{
    font-size: 22px;
    font-weight: bold;
    /* border-bottom: 4px solid; */
    /* border-image: linear-gradient(to right, #E95541, #11A6DC) 1; */
    margin-top: 70px;
    margin-bottom: 5px;
}
@media screen and (max-width: 480px) {
    .block_title{
        font-size: 18px;
        line-height: 26px;
        margin: 60px 16px 0;
    }
}

.block_title span{
    font-size: 28px;
    font-weight: bold;
}
@media screen and (max-width: 480px) {
    .block_title span{
        font-size: 24px;
    }
}

.block_title_sub{
    font-size: 20px;
    font-weight: bold;
    margin-top: 10px;
    margin-bottom: 10px;
}
@media screen and (max-width: 480px) {
    .block_title_sub{
        font-size: 16px;
        line-height: 26px;
        margin: 10px 16px;
    }
}

.block_copy{
    margin: 0 0 15px;
}
@media screen and (max-width: 480px) {
    .block_copy{
        margin: 0 16px 15px;
    }
}

.block_copy b{
    font-size: 18px;
}
@media screen and (max-width: 480px) {
    .block_copy b{
        font-size: 16px;
    }
}

.copy_at{
    font-size: 12px;
    text-align: right;
    margin-bottom: 25px;
}
@media screen and (max-width: 480px) {
    .copy_at{
        font-size: 10px;
        margin: 0 16px 20px;
        line-height: 20px;
        text-align: left;
    }
}

.block_img{
    text-align: center;
    width: 96%;
    margin: auto;
}

.block_img img{
    width: 100%;
}


/*  */
.block_1{
    display: flex;
    justify-content: center;
    margin-bottom: 15px;
}
@media screen and (max-width: 480px) {
    .block_1{
        display: block;
        /* margin: 26px auto; */
    }
}

.block_1_copy{
    width: 100%;
    vertical-align: middle;
}
@media screen and (max-width: 480px) {
    .block_1_copy{
        width: unset;
        margin: 15px 16px;
    }
}

.block_1_img{
    width: 100%;
    padding: 0 15px 0 0;
}
@media screen and (max-width: 480px) {
    .block_1_img{
        width: 92%;
        margin: auto 16px;
            padding: 0;
    }
}

.block_1_img img{
    width: 100%;
}

.block_1_sub{
    width: 100%;
    display: flex;
    justify-content: center;
    margin: 5px 0 15px;
    gap: 15px;
}
@media screen and (max-width: 480px) {
    .block_1_sub{
        width: 92%;
        margin: 5px 16px 15px;
    }
}

.block_1_sub_img{
    width: 50%;
}

.block_1_sub img{
    width: 100%;
}



/*  */
.block_2_sub{
    width: 92%;
    display: flex;
    justify-content: center;
    margin: 46px auto;
}

.block_2_sub_img{
    width: 33%;
}

.block_2_sub img{
    width: 100%;
}






/*  */
.block_5_img1 {
    width: 63%;
    margin: auto;
}
@media screen and (max-width: 480px) {
    .block_5_img1{
        width: 90%;
    }
}

.block_5_img1 img{
    width: 100%;
}


/*  */
.block_copy_fin{
    /* border-top: 1px solid rgb(217, 217, 217); */
    margin-bottom: 50px;
}
@media screen and (max-width: 480px) {
    .block_copy_fin{
        margin: 20px 16px;
    }
}