html ,body{
    margin: 0;
    padding: 0;
}
html {
	scroll-behavior: smooth;
}
body{
    font-family: 'Noto Sans JP';
    overflow-x: hidden;
    color: rgb(255, 255, 255);
    font-size: 1rem;
    scroll-behavior: smooth;
    height: 100vh;
    height: 100dvh;
    z-index: -1;
    position: relative;
}
body::before {
    content: "";
    background-size: cover;
    background-repeat: no-repeat;
    background-position: top;
    width: 100vw;
    width: 100dvw;
    height: 100vh;
    height: 100dvh;
    z-index: -3;
    position: fixed;
    top: 0;
    left: 0;
}
body *{
    box-sizing: border-box;
}
section{
    padding-top: 60px;
}
a{
    transition: all 0.3s;
}
.sp-only{
    display: none;
}
.sans{
    font-family: 'Noto Sans JP';
}
.anton{
    font-family: "Anton", sans-serif;
    font-weight: 400;
}
.serif{
    font-family: "Noto Serif JP", serif;
}


.slider-item{
    opacity: 0.5;
}
.slider-item.slick-center{
    opacity: 1;
}

.slider button.slick-arrow{
    position: absolute;
    background: rgba(179, 179, 179, 0.8);
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    z-index: 2;
}
.slick-slide{
    height: fit-content !important;
}

.slider ul.slick-dots{
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 0 auto;
    gap: 20px;
}
.slider ul.slick-dots li{
    list-style: none;
    width: 12px;
    height: 12px;
}
.slider ul.slick-dots li.slick-active{
    width: 30px;
    height: 12px;
    aspect-ratio: none;
}
.slider ul.slick-dots li button{
    width: 100%;
    height: 100%;
    background: rgba(179, 179, 179, 0.8);
    color: transparent;
    border: none;
    border-radius: 50%;
    padding: 0;
}
.slider ul.slick-dots li.slick-active button{
    border-radius: 100px;
}
.slider button.slick-arrow{
    top: 50%;
    transform: translateY(-50%);
    -webkit-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    color: rgb(0, 0, 0);
}
.slider button.prev-arrow{
    left: 15%;
}
.slider button.next-arrow{
    right: 15%;
}
/*--------------------------------------------
max-width 1080
--------------------------------------------*/
@media (max-width: 1080px) {
    body{
        font-size: 0.8rem;
    }
    .slider button.prev-arrow{
        left: calc(10% - 25px);
    }
    .slider button.next-arrow{
        right: calc(10% - 25px);
    }
}
/*--------------------------------------------
max-width 810
--------------------------------------------*/
@media (max-width: 810px) {
    .pc-only{
        display: none !important;
    }
    .sp-only{
        display: block;
    }
}
/*--------------------------------------------
max-width 550
--------------------------------------------*/
@media (max-width: 550px) {
    .slider button.prev-arrow{
        left: 0;
    }
    .slider button.next-arrow{
        right: 0;
    }
    .slider ul.slick-dots{
        margin-top: 10px;
    }
}

/*--------------------------------------------

header

--------------------------------------------*/
header{
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: fixed;
    top: 0;
    left: 0;
    height: 80px;
    padding: 0 0 0 20px;
    z-index: 996;
    background: linear-gradient(rgba(0, 0, 0, 0.3), transparent);
}

.h-logo{
    font-family: "Noto Serif JP", serif;
    font-size: 1.5rem;
    display: flex;
    align-items: center;
    gap: 5px;
    text-shadow: 1px 1px 3px rgb(100, 100, 100);
    position: relative;
    z-index: 998;
    color: rgb(255, 255, 255);
    letter-spacing: 0.05em;
}
.h-logo img{
    height: 2rem;
    width: auto;
}

.h-menu{
    display: flex;
    align-items: center;
    gap: 30px;
    height: 100%;
    position: relative;
    z-index: 997;
}
.h-menu a{
    color: rgb(255, 255, 255);
    text-align: center;
    text-shadow: 1px 1px 3px rgb(100, 100, 100);
    font-size: 1rem;
    letter-spacing: 0.05em;
}
.h-menu a:hover{
    color: rgb(179, 179, 179);
}
.h-contact a.pc-only{
    width: 100%;
    height: 100%;
    background: rgb(0, 0, 0);
    height: 100%;
    display: inline-block;
    color: rgb(255, 255, 255);
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 0 20px;
    gap: 10px;
}
.h-contact a.pc-only:hover{
    background: rgb(100, 100, 100);
}
.h-contact a.pc-only i{
    font-size: 2rem;
}

/*--------------------------------------------
max-width 1200
--------------------------------------------*/
@media (max-width: 1200px) {

}
/*--------------------------------------------
max-width 1080
--------------------------------------------*/
@media (max-width: 1080px) {
    .h-menu{
        gap: 15px;
    }
}
/*--------------------------------------------
max-width 810
--------------------------------------------*/
@media (max-width: 810px) {
    header{
        padding: 0 20px;
    }
    .h-menu{
        width: 100%;
        height: 100vh;
        height: 100dvh;
        background: rgba(0, 0, 0, 0.8);
        position: fixed;
        top: 0;
        left: -100%;
        transition: left 0.3s ease;
        flex-direction: column;
        align-items: flex-start;
        gap: 30px;
        padding: calc(10% + 60px) 5% 10% 5%;
    }
    .h-menu > a{
        text-align: left;
        font-size: 1rem;
    }
    .h-menu > a small{
        font-size: 0.7rem;
        padding-bottom: 5px;
        margin-bottom: 5px;
        position: relative;
    }
    .h-menu > a small::before{
        content: "";
        width: 2em;
        height: 1px;
        background: rgb(255, 255, 255);
        position: absolute;
        bottom: 0;
        left: 0;
    }
    .h-contact{
        display: flex;
        background: none;
        flex-direction: column;
        gap: 15px;
        width: 100%;
        margin: auto 0 0 0;
    }
    .h-contact a.sp-only{
        border: solid 1px rgb(255, 255, 255);
        padding: 10px 20px;
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 10px;
    }
    .h-contact a.sp-only i{
        font-size: 2.5rem;
    }
    .h-contact a.sp-only:hover{
        background: rgb(100, 100, 100);
    }
    .h-contact a.sp-only span{
        display: flex;
        flex-direction: column;
        align-items: center;
        font-size: 1rem;
        letter-spacing: 0.1em;
    }
    .hd-contact a.sp-only span small{
        font-size: 0.7rem;
    }

    /* ハンバーガーボタン */
    .hb{
        cursor: pointer;
        list-style: none;
        height: 25px;
        display: flex;
        flex-direction: column;
        justify-content: space-between;
        align-items: center;
        padding: 0;
        z-index: 999;
    }

    /* ハンバーガーボタンのライン */
    .hb li{
        width: 35px;
        height: 2px;
        background: rgb(255, 255, 255);
        transition: all 0.3s ease;
        flex-grow: 0; /* 必要なら追加 */
    }

    /* メニュー表示時（バツ印になるアニメーション） */
    .hb.active li:nth-child(1){
        transform: rotate(45deg) translate(11px, 5px);
    }

    .hb.active li:nth-child(2){
        opacity: 0; /* 真ん中のラインを非表示に */
    }

    .hb.active li:nth-child(3){
        transform: rotate(-45deg) translate(11px, -5px);
    }
}

/*--------------------------------------------

main

--------------------------------------------*/


/*--------------------------------------------
max-width 1200
--------------------------------------------*/
@media (max-width: 1200px) {

}
/*--------------------------------------------
max-width 1080
--------------------------------------------*/
@media (max-width: 1080px) {

}
/*--------------------------------------------
max-width 810
--------------------------------------------*/
@media (max-width: 810px) {


}

/*--------------------------------------------

footer

--------------------------------------------*/
footer{
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    background: rgb(0, 0, 0);
    height: 100vh;
    height: 100dvh;
}
footer iframe{
    width: 100%;
    height: 60vh;
    height: 60dvh;
    border: none;
    filter: grayscale(1);
}

.f-content ,.f-link{
    height: 40vh;
    height: 40dvh;
    display: flex;
    flex-direction: column;
}

.f-content{
    gap: 15px;
    padding: 80px 0 80px calc((100% - 1400px) / 2);
}
.f-logo{
    font-family: "Noto Serif JP", serif;
    font-size: 2rem;
    display: flex;
    align-items: center;
    gap: 5px;
    color: rgb(255, 255, 255);
    letter-spacing: 0.1em;
}
.f-logo img{
    height: 2.5rem;
    width: auto;
}
.f-address{
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 1rem;
    letter-spacing: 0.1em;
}
.f-copy{
    margin: auto 0 0 0;
    letter-spacing: 0.1em;
    line-height: 1.8em;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.f-link{
    justify-content: space-between;
    padding: 80px calc((100% - 1400px) / 2) 80px 0;
}
.f-menu{
    display: flex;
    justify-content: flex-end;
    gap: 30px;
}
.f-menu a{
    color: rgb(255, 255, 255);
    text-align: center;
    transition: all 0.3s;
    font-size: 1rem;
}
.f-menu a:hover{
    color: rgb(179, 179, 179);
}
.f-contact{
    display: flex;
    gap: 30px;
}
.f-contact a{
    border: solid 1px rgb(255, 255, 255);
    padding: 10px 20px;
    width: 300px;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 15px;
}
.f-contact a:hover{
    background: rgb(100, 100, 100);
}
.f-contact a i{
    font-size: 2rem;
}
.f-contact a span{
    display: flex;
    flex-direction: column;
    align-items: center;
    font-size: 1rem;
    letter-spacing: 0.1em;
}
.f-contact a span small{
    font-size: 0.7rem;
}
/*--------------------------------------------
max-width 1500
--------------------------------------------*/
@media (max-width: 1500px) {
    .f-content{
        padding: 5% 0 5% 5%;
    }
    .f-link{
        padding: 5% 5% 5% 0;
    }
}
/*--------------------------------------------
max-width 1200
--------------------------------------------*/
@media (max-width: 1200px) {
    .f-contact a{
        width: fit-content;
    }
}
/*--------------------------------------------
max-width 1080
--------------------------------------------*/
@media (max-width: 1080px) {
    .f-contact{
        flex-direction: column;
    }
    .f-contact a{
        width: 100%;
    }
    .f-logo{
        font-size: 1.5rem;
    }
    .f-logo img{
        height: 2rem;
    }
    .f-address{
        font-size: 0.8rem;
    }

    .f-menu{
        gap: 15px;
    }
}
/*--------------------------------------------
max-width 810
--------------------------------------------*/
@media (max-width: 810px) {
    footer ,.f-content ,.f-link{
        height: fit-content;
        width: 100%;
    }
    footer{
        position: relative;
    }
    .f-content{
        padding: 50px 5% 50px 5%;
        gap: 20px;
    }

    .f-contact{
        gap: 20px;
    }
    .f-copy{
        text-align: center;
        letter-spacing: 0.1em;
        position: absolute;
        bottom: 50px;
        left: 0;
        width: 100%;
        align-items: center;
    }

    .f-link{
        flex-direction: column-reverse;
        gap: 50px;
        padding: 0 5% calc(70px + 4rem) 5%;
    }
    .f-menu{
        flex-wrap: wrap;
        justify-content: center;
    }
}

/*--------------------------------------------



--------------------------------------------*/

/*--------------------------------------------
max-width 1200
--------------------------------------------*/
@media (max-width: 1200px) {

}
/*--------------------------------------------
max-width 1080
--------------------------------------------*/
@media (max-width: 1080px) {

}
/*--------------------------------------------
max-width 810
--------------------------------------------*/
@media (max-width: 810px) {

}