@charset "utf-8";

/*================================
下層ページ共通設定
================================*/

.lower_mv {
    background-image: url(./img/lower_mv_bg.jpg);
}


.MetalFree_committed .section_ttl01_wrap{
    margin-bottom: 15px;
}
.MetalFree_committed .section_ttl01_eng{
    margin-bottom: 15px;
}
.MetalFree_committed .section_ttl01_eng + .lower_ttl01{
    color: #3da7d1;
    font-weight: 600;
    margin-bottom: 0px;
}

.MetalFree_type {
    padding: 20px 25px;
    background-color: #e3f7fe;
    margin-bottom: 15px;
    border-radius: 10px;
}


.success_flex {
    flex-wrap: wrap;
    align-items: stretch;
    gap: 30px 10px;
    margin-bottom: 50px;
}


.success_flex_item .blue_big_txt01{
    text-align: center;
}
.success_flex_item img{
    margin: 10px auto 5px;
}
.success_flex_item .txt{
    max-width: 290px;
    margin: 0 auto;
}

#MetalFree_merit img {
    margin: 0 auto 10px;
}

.MetalFree_Treatment {
    position: relative;
    display: flex;
    justify-content: center;
    gap: 20px 40px;
    margin-bottom: 30px;
}

.Treatment_Triangle {
    position: absolute;
    left: 0;
    right: 0;
    text-align: center;
    top: 40%;
}
.Treatment_Triangle::before {
    content: "";
    display: inline-block;
    width: 0;
    height: 0;
    border-style: solid;
    border-width: 45px 0px 45px 78px;
    border-color: transparent transparent transparent #3da7d1;
}

.Treatment_item {
    border-radius: 10px;
    border: solid 5px #e6e6e6;
    background: #fff;
    max-width: 477px;
    width: 100%;
}

.Treatment_ttl {
    background: #e6e6e6;
    min-height: 55px;
    padding-top: 5px;
    text-align: center;
    font-size: 24px;
    color: #333333;
    font-weight: bold;
    letter-spacing: 1px;
}


.Treatment_pic {
    position: relative;
    max-width: 291px;
    margin: 12px auto 25px;
    /* padding: 0 10px; */
    width: 96%;
}

.Treatment_pic .txt {
    margin-top: 5px;
    min-height: 82.84px;
    letter-spacing: 1px;
}

#Adhesion {
    border-color: #3da7d1;
}

#Adhesion .Treatment_ttl{
    background-color: #3da7d1;
    color: #fff;
}

.Treatment_circle {
    display: grid;
    align-items: center;
    position: absolute;
    right: -75px;
    top: 25px;
    border-radius: 50%;
    background-color: #3da7d1;
    width: 150px;
    height: 150px;
    font-size: 18px;
    text-align: center;
    color: #fff;
    line-height: 1.7;
    font-weight: bold;
}

.lower_flex04_item .txt{
    letter-spacing: 2px;
}

#MetalFree_extrusion .txt {
    display: flex;
}
#MetalFree_extrusion .txt span {
    color: #3da7d1;
    font-weight: 600;
    font-size: 20px;
    line-height: 1.3;
}

.case_surgery {
    font-size: 20px;
    font-weight: bold;
    text-align: center;
    margin-top: 10px;
}

.MetalFree_type_flex {
    display: flex;
    gap: 30px 10px;
    justify-content: center;
    margin-top: 30px;
    margin-bottom: 15px;
}

#MetalType {
    gap: 30px 20px;
}

.MetalFree_type_item.type_hoken {
    border-color: #ead31f;
}
.MetalFree_type_item.type_hoken .item_top_ttl{
    background-color: #ead31f;
}

.MetalFree_type_item {
    background-color: #fff;
    padding: 20px;
    padding-top: 25px;
    position: relative;
    border: solid 1px #3da7d1;
    border-radius: 10px;
}
.item_top_ttl {
    text-align: center;
    display: inline-block;
    width: 100px;
    height: 40px;
    line-height: 40px;
    font-weight: bold;
    font-size: 18px;
    color: #fff;
    background-color: #3da7d1;
    position: absolute;
    top: -20px;
    left: 0;
    right: 0;
    margin: 0 auto;
    border-radius: 20px;
}

.MetalType_inner {
    display: flex;
    gap: 20px 10px;
    margin-top: 30px;
}

.MetalType_inner_ttl {
    background-color: rgb(218, 218, 218);
    border-radius: 15px;
    font-size: 20px;
    font-weight: bold;
    line-height: 30px;
    text-align: center;
    width: 100px;
    height: 30px;
    position: absolute;
    top: -20px;
    left: 0;
    right: 0;
    margin: 0 auto;
}

.MetalType_inner_item {
    position: relative;
}

#MetalType .lower_flex04_ttl {
    margin-bottom: 20px;
}

.type_pic {
    margin-bottom: 10px;
}


.blue_box {
    margin-top: 90px;
}

/*================================

　ここからPC適用

================================*/
@media(min-width: 897px) {


}

/*================================
TABLET縦 1024px～0px
================================*/
@media (max-width: 1024px) {

    #MetalFree_extrusion {
        flex-wrap: nowrap;
    }

    .MetalFree_type .lower_flex03_txt {
        order: -1;
    }

}

/*================================

　ここからTABLET・SP適用

================================*/
@media(max-width: 896px) {
    .MetalFree_Treatment {
        flex-direction: column;
        align-items: center;
        gap: 10px 40px;
    }
    .Treatment_Triangle {
        position: relative;
        inset: 0;
    }
    .Treatment_Triangle::before {
        border-width: 78px 45px 0px 45px;
        border-color: #3da7d1 transparent transparent transparent;
    }

}

/*================================

　ここからSP適用

================================*/
@media(max-width: 700px) {


    #MetalFree_extrusion {
        flex-wrap: wrap;
    }

    .MetalFree_type_flex {
        flex-wrap: wrap;
    }

    .MetalType_inner {
        flex-wrap: wrap;
        justify-content: center;
    }

}

/*================================

　ここからSP適用

================================*/
@media(max-width: 480px) {


    .Treatment_circle {
        position: relative;
        inset: 0;
        font-size: 16px;
        line-height: 1.3;
        margin-top: -50px;
        margin-left: auto;
        width: 100px;
        height: 100px;
    }

    .MetalFree_type_item {
        width: 100%;
    }
    .type_pic {
        margin-inline: auto;
    }
    #MetalType .lower_flex04_ttl {
        margin-bottom: 10px;
    }

    
    .blue_box_txt {
        text-align: left;
    }

    .txt_medium_size {
        text-align: left;
        letter-spacing: 0;
    }

    .lower_ttl01 {
        font-size: 20px;
        letter-spacing: 0;
    }
    .lower_ttl02 {
        font-size: 20px;
        letter-spacing: 0;
    }
    .section_ttl01 {
        font-size: 24px;
    }

    .blue_box {
        margin-top: 30px;
        margin-bottom: 30px;
    }

}