/*共通部分*/
*,
*::bedore,
*::after{
    box-sizing: border-box;
    margin:0;
    border: none;
    padding:0;
    font: inherit;
}


html, body{
    height: 100%;
}
a{
    transition: .3s ease;
    color: #292929;
}
a:hover{
    opacity: .7;
}
body{
    font-size: 14px;
    letter-spacing: .065em;
    color: #292929;
}

@media screen and (min-width: 768px){
    /* body{
        font-size: 18px;
    }
    .font_title{
        font-size: 18px;
    } */
}

@media screen and (min-width: 768px){
    .sp{
        display: none;
    }
}

.pc{
    display: none;
}

@media screen and(min-width: 768px) {
    .pc{
        display: block;
    }
}


ul {
    list-style-type:none;
    margin-block-start: 0em;
    margin-block-end: 0em;
    padding-inline-start: 0px;
 }

 p{
    margin-block-start: 0em;
    margin-block-end: 0em;
    padding-inline-start: 0px;
 }

 .article-title{
    margin-bottom: .5em;
    font-family: 'Noto Sans JP', sans-serif;
    font-size: 48px;
    font-weight: 300;
    letter-spacing: .05em;
    text-align: center;
}

 

/*toppage固有～文字色⇒白～*/
body.top,
body.profile{
    background: url(../img/ibiki_nesoberi.jpg) no-repeat top center / cover;
}

body.top,
body.top a{
    color: #fff;
    text-shadow: 0 0 6px #000;
}

body.top .header-button span{
    background-color: #fff;
}


/*header*/
.header{
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: fixed;
    left: 0;
    top: 0;
    z-index: 20;
    padding: 20px;
    width: 100%;
}

@media screen and (min-width: 768px){
    .header{
        padding: 30px;
    }
}

.header-logo{
    margin: 0;
}

body.top .header-logo svg{
    width: 250px;
    stroke: #fff;
    filter: drop-shadow(0 0  6px #000);
}



@media screen and (min-width: 768px){
    .header-logo svg{
        width: 350px;
    }
}

/*ハンバーガー*/
.header-button{
    position: fixed;
    right: 0;
    top: 0;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    border: none;
    width: 75px;
    height: 75px;
    background-color: transparent;
    color: #000;
}

@media screen and ( min-width: 768px){
    .header-button{
        display: none;
    }
}

.header-button span{
    display: block;
    position: relative;
    top: 0;
    margin: 0 auto;
    width: 24px;
    height: 3px;
    background-color: #292929;
    transition: .3s ease;
    box-shadow: 0 0 3px #000;
}

.header-button span::before,
.header-button span::after{
    content: '';
    display: block;
    position: absolute;
    left: 0;
    width: 100%;
    height: 3px;
    transition: all .3s;
    background-color: inherit;
    box-shadow: 0 0 3px #000;
}

.header-button span::before{
    top: -9px;
}

.header-button span::after{
    top: 9px;
}

body.open .header-nav a{
    color: #fff;
    text-shadow: 0 0 6px #000;
}

body.open .header-button{
    z-index: 30;
}

body.open .header-button span{
    width:  30px;
    box-shadow: none;
    background-color: transparent;
}
body.open .header-button span::before,
body.open .header-button span::after{
    top:0;
    box-shadow: none;
    background-color: #fff;
}
body.open .header-button span::before{
    transform: rotate(45deg);
}
body.open .header-button span::after{
    transform: rotate(-45deg);
}

/*navi*/
.header-nav {
    list-style:none;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    position: fixed;
    right: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(229,229,229,.9);
    font-family: 'Noto Sans JP', sans-serif;
    font-size: 20px;
    font-weight: 900;
    transform: translateX(100%);
    transition: .3s ease;
}
body.open .header-nav{
    transform: translateX(0);
}
body.open .header-nav-item{
    margin-bottom: 2em;
}

@media screen and (min-width: 768px){
    .header-nav{
        
        flex-direction: row;
        justify-content: flex-end;
        top: 20px;
        padding-right: 20px;
        width: auto;
        height: auto;
        background-color: transparent;
        transform: none;
    }
    .header-nav-item:nth-child(n+2){
        margin-top: 0;
        margin-left: 2em;
    }
}

/*footer*/
.footer{
    padding: 1em 0;
    width: 100%;
}

.top .footer,
.profile .footer {
    position: absolute;
    left:0;
    bottom: 0;
}

.footer-txt{
    font-size: 12px;
    text-align: center;
}


/*トップページtitle*/
.top-title{
    position: absolute;
    left: 50%;
    top: 50%;
    margin: 0;
    font-family: 'Hachi Maru Pop', cursive;
    font-size: 8vw;
    font-weight: 900;
    white-space: nowrap;
    transform: translate(-50%, -50%)
}

@media screen and (min-width: 768px){
    .top-title{
        font-size: 4vmax;
    }
}

.top-title i{
    display: block;
    font-family: 'Noto Sans', sans-serif;
    font-style: normal;
    font-weight: normal;
}

@media screen and (min-width: 768px){
    .top-title i{
        display: inline;
    }
}