@charset "UTF-8";

/* m_img
---------------------------------------------------------*/
.contentpage .m_img_area .m_img{
    background-image: url("../images/implant/m_img@2x.jpg");}


/* im_col3
---------------------------------------------------------*/
.im_col3{
    display: flex;
    justify-content: space-between;
}
.im_col3 > li{
    width: 32%;
    max-width: 390px;
}
.im_col3 > li > dl{
    margin-top: 15px;
}
.im_col3 .im_col3_box{
    position: relative;
    padding: 0 2.3rem 2.5rem;
    box-sizing: border-box;
}
.im_col3 .im_col3_box::before{
    position: absolute;
    display: block;
    content: "";
    background: #EBE8F2;
    background-size: 100% auto;
    width: 100%;
    height: calc(100% - 2em);
    bottom: 0;
    left: 0;
    border-radius: 30px;
    z-index: -1;
}
.im_col3 .im_col3_box::after{
    position: absolute;
    display: block;
    content: "";
    background: url("../images/implant/arrow01@2x.png")no-repeat top center;
    background-size: 100% auto;
    width: 32px;
    height: 27px;
    top:100%;
    left: 0;
    right: 0;
    margin: 0 auto;
}
.im_col3 .im_col3_box .img{
    width: 70%;
    margin: 0 auto 1.5rem;
}
.im_col3 .im_col3_box dt{
    text-align: center;
}
.im_col3 > li:nth-child(1) .im_col3_box{    color: #fff;}
.im_col3 > li:nth-child(1) .im_col3_box::before{    background: #7C69AB;}
.im_col3 > li:nth-child(1) .im_col3_box::after{background-image: url("../images/implant/arrow02@2x.png");}

/* Tablet (Portrait)
------------------------------------------*/
@media only screen and (min-width: 768px) and (max-width: 959px) { 
.im_col3 .im_col3_box{
    padding: 0 7% 1.5rem;
}
.im_col3 .im_col3_box .img{
    margin: 0 auto 1rem;
}
}

/* Mobile (Portrait) 
------------------------------------------*/ 
@media only screen and (max-width: 767px) { 
.im_col3{
    display: block;
}
.im_col3 > li{
    width: 100%;
    max-width: 100%;
    margin-bottom: 10%;
}
.im_col3 > li:last-child{
    margin-bottom: 0;
}
.im_col3 > li > dl{
    margin-top: 4%;
}
.im_col3 .im_col3_box{
    padding: 0 5% 6%;
}
.im_col3 .im_col3_box::before{
    height: calc(100% - 2vw);
}
.im_col3 .im_col3_box::after{
    width: 6vw;
    height: 10vw;
}
.im_col3 .im_col3_box .img{
    width: 50%;
    margin: 0 auto 4%;
}
}