* {
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}
body {
    background: #fff;
    color: #333333;
    font-family: 'Lucida Grande', Arial, 'Hiragino Kaku Gothic Pro', Meiryo, 'メイリオ', sans-serif;
    font-size: 15px;
    line-height: 1.5;
    margin: 0;
    padding: 0;
}
img{
    display: block;
    max-width: 100%;
}
h1, h2, p, a{
    margin: 0;
    word-break: break-all;
}
.wrapper{
    width: 100%;
    max-width: 850px;
    margin: 0 auto;
}
.pc{
    display: block;
}
.sp{
    display: none;
}



/* ----- header ----- */
.header{
    width: 100%;
    height: 1050px;
    background: url(../img/hero.png) center center;
    background-size: cover;
}
.header_cover{
    width: 100%;
    height: 100%;
    position: relative;
}
.rotation{
    position: absolute;
    display:inline-block;
    opacity: 0.4;
}
.rotation1{
    background: url(../img/circle.png) center center no-repeat;
    width: 134px;
    height: 196px;
    top: 26%;
    left: 30%;
}
.rotation2{
    background: url(../circle2.png) center center no-repeat;
    width: 186px;
    height: 153px;
    top: 86%;
    left: 11%;
}
.rotation3{
    background: url(../img/circle3.png) center center no-repeat;
    width: 177px;
    height: 165px;
    top: 41%;
    left: 85%;
}
.header_inner{
    position: absolute;
    left: 0;
    right: 0;
}
.header_el{
    overflow: hidden;
}
.header_el_ttl{
    color: #fff;
    font-weight: bold;
    font-size: 16px;
    text-align: center;
    margin: 0 0 30px;
}
.caption{
    margin: 105px auto 30px;
    max-width: 480px;
}
.video{
    background: rgba(255, 255, 255, 0.6);
    padding: 25px;
    height: 500px;
}
.video_el{
    width: 100%;
    height: 100%;
    cursor: pointer;
}
.video_el:hover{
    opacity: 0.8;
}



/* ----- contents ----- */
.contents{
    padding: 70px 0;
    box-shadow: 0 0px 30px rgb(0, 56, 120, 0.3);
    background: #fff;
}
.contents_ttl{
    margin: 0 0 10px;
    font-size: 40px;
    text-align: center;
}
.contents_text{
    font-size: 16px;
    text-align: center;
}



/* ----- contact ----- */
.contact{
    width: 100%;
    height: 310px;
    background: url(../img/bg.png) center center;
    background-size: cover;
    box-shadow: 0px 10px 20px 0px rgb(0, 56, 120, 0.3) inset;
}
.contact_el{
    position: relative;
    padding: 0 25px;
    width: 100%;
    height: 310px;
}
.contact_el_phone{
    position: absolute;
    bottom: 0;
}
.contact_el_tel{
    position: absolute;
    top: 0;
    bottom: 0;
    right: 95px;
    margin: auto;
    width: 435px;
}



/* ----- doctors ----- */
footer{
    background: #fff;
}
.doctors{
    overflow: hidden;
    height: 155px;
    margin: 0 auto;
}
.doctors_ttl{
    margin: 50px 0 0;
}
.doctors_ttl img{
    width: 220px;
    margin: 0 auto;
}
.doctors_link{
    display: flex;
    width: 100%;
    max-width: 630px;
    margin: 15px auto 0;
}
.doctors_link a{
    margin: 0 auto;
}
.doctors_link img{
    width: 185px;
    margin: 0 auto;
}



/* ----- copylight ----- */
.copylight{
    position: relative;
    background: #0087cb;
    height: 40px;
}
.copylight_text{
    color: #fff;
    line-height: 40px;
    text-align: center;
    padding-left: 25px;
}
.copylight span{
    display: inline-block;
    width: 100px;
}
.doctors_img{
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    margin: auto;
    width: 50px;
}



/* ----- お問い合わせ 確認画面 ----- */
.main_bg{
    background: url(../img/bg_main.png) center center no-repeat;
    background-size: cover;
}
.confirm_ttl{
    background: rgb(0, 135, 203, 0.9);
    color: #fff;
    padding: 10px 0;
}
.confirm_ttl h1{
    font-weight: 500;
}
.confirm_ttl_s{
    background: rgb(255, 255, 255, 0.8);
    padding: 10px 0;
}
.confirm_ttl_s h2{
    font-weight: 500;
}
.form_confirm{
    background: rgba(255, 255, 255, 0.8);
    margin: 70px 0;
    padding: 70px 0;
}
.form_confirm_text{
    margin: 0 0 35px 70px;
}



/* ----- お問い合わせ 完了画面 ----- */
.form_thanks{
    height: 560px;
}
.form_thanks_el{
    background: rgb(255, 255, 255, 0.8);
    margin: 75px 0;
    padding: 75px;
}



/* ----- マンガ ----- */
.manga_bg{
    background-color: #edf8ff;
}
.manga_bg:before{
    content: "";
    background: url(../img/bg_manga.svg) no-repeat center center;
    background-size: cover;
    display: block;
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: -1;
    transform: translateZ(0);
}
.manga_ttl{
    margin: 30px 30px 0 20px;
}
.manga_area{
    list-style: none;
    overflow: hidden;
    margin: 40px 0 130px;
    padding: 0;
}



/* ----- スクロールのアニメーション ----- */
.slide-bottom {
    opacity: 0;
    transform: translateY(50px);
    transition: all 1.3s 0s ease-out;
}
.slide-bottom2 {
    opacity: 0;
    transform: translateY(50px);
    transition: all 2.6s 0s ease-out;
}


/* ----- バウンドのアニメーション ----- */
.slide-top {
    animation: bound 1s ease-out alternate;
}
@keyframes bound{
    0% {transform: translateY(-500px);}
    25% {transform: translateY(0px);}
    40% {transform: translateY(-70px);}
    56% {transform: translateY(0px);}
    68% {transform: translateY(-40px);}
    75% {transform: translateY(0px);}
    84% {transform: translateY(-18px);}
    90% {transform: translateY(0px);}
    96% {transform: translateY(-10px);}
    100% {transform: translateY(0);}
}





@media ( max-width: 768px ) {
    .pc{
        display: none;
    }
    .sp{
        display: block;
    }


    /* ----- header ----- */
    .header{
        height: 850px;
        background: url(../img/hero.png) center left;
        background-size: cover;
    }
    .header_el_ttl{
        max-width: 500px;
        margin: 0 auto 60px;
        padding: 0 45px;
        font-size: 14px;
        font-weight: 500;
        text-align: left;
        letter-spacing: -0.45px;
    }
    .rotation{
        display: none;
    }
    .caption{
        width: 100%;
        max-width: 500px;
        margin: 60px auto 15px;
        padding: 0 45px;
    }
    .video{
        height: 340px;
        padding: 0;
    }


    /* ----- contents ----- */
    .contents{
        padding: 90px 0;
    }
    .contents_ttl{
        padding: 0 45px;
        font-size: 24px;
        font-weight: 500;
        text-align: left;
    }
    .contents_text{
        padding: 0 45px;
        text-align: left;
    }


    /* ----- contact ----- */
    .contact{
        height: 330px;
        padding: 0;
    }
    .contact_el{
        height: 330px;
    }
    .contact_el_phone{
        width: 100%;
        max-width: 550px;
        padding: 0 45px;
        right: 0;
        left: 0;
        top: 65px;
        bottom: auto;
        margin: auto;
    }
    .contact_el_tel{
        width: 100%;
        max-width: 550px;
        padding: 0 45px;
        top: auto;
        right: 0;
        left: 0;
        bottom: 65px;
    }


    /* ----- doctors ----- */
    .doctors{
        height: auto;
        margin: 0 auto 40px;
    }
    .doctors_ttl img{
        width: 225px;
    }
    .doctors_link{
        display: block;
        margin: 30px auto 0;
    }
    .doctors_link img {
        width: 225px;
        margin: 0 auto 30px;
    }


    /* ----- copylight ----- */
    .copylight span{
        width: 65px;
    }


    /* ----- マンガ ----- */
    .manga_area{
        margin: 30px 0 75px;
    }
}





@media ( max-width: 420px ) {
    /* ----- header ----- */
    .header{
        height: 650px;
    }
    .video{
        height: 260px;
    }


    /* ----- contact ----- */
    .contact{
        height: 260px;
    }
    .contact_el{
        height: 260px;
    }
}