body {
    font-family: "Zen Kaku Gothic New", sans-serif;
    font-weight: 400;
    font-style: normal;
    line-height: 1.6;
    margin: 0;
    padding: 0;
    color: #4D1B14;
}

.section {
    padding: 100px 0;
}

.bk_b {
    background-color: #F3E7D7;
}

.bk_y {
    background-color: #E3B200;
}

.bk_p {
    background-color: #C0B1D0;
}

.bk_r {
    background-color: #DD3223;
}

.bk_g {
    background-color: #C9D885;
}

.area {
    max-width: 1360px;
    margin: 0 auto;
}

h2,
h3 {
    margin-bottom: 40px;
}

.fontt {
    font-size: 12px;
}

.fontss {
    font-size: 13px;
}

.fonts {
    font-size: 18px;
}

.fontm {
    font-size: 20px;
}

.fontl {
    font-size: 25px;
}

.fontll {
    font-size: 35px;
}

.bold {
    font-weight: bold;
}

.pc {
    display: block;
}

.sp {
    display: none;
}

.center_layout {
    text-align: center;
}

.flex_container {
    display: flex;
    gap: 50px;
    align-items: flex-start;
}

.deco_frame {
    display: inline-block;
    width: 53%;
    position: relative;
}

.img_wrapper {
    width: 100%;
    aspect-ratio: 1 / 0.946;
    overflow: hidden;
    border-radius: 150px;
    align-self: flex-start;
    height: auto;
}

.img_wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.text_area {
    width: 47%;
    position: relative;
}

.cta_area {
    font-size: 28px;
    border-radius: 30px;
    position: absolute;
    right: 0;
    margin-top: 30px;
}

.cta_area a {
    width: 100%;
    height: 100%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    gap: 10px;
}

/*--------
top_mv
--------*/
.top_mv {
    width: 100%;
    height: calc(100vh - 65px);
}

.top_mv .mv_frame {
    height: 100%;
}

.top_mv img {
    width: 100%;
    height: 100%;
}

/*--------
concept
--------*/
.concept {
    position: relative;
    padding-bottom: 130px;
    overflow: hidden;
}

.concept .deco_1 {
    position: absolute;
    right: -30px;
    width: 500px;
    top: 130px;
}

.concept .deco_2 {
    position: absolute;
    width: 330px;
    left: -100px;
    bottom: 30px;
}

.concept h2 span {
    font-size: 28px;
    display: block;
}

.concept .center_layout img {
    margin: 0 auto 10px;
    width: 70%;
}

.concept .key_text {
    margin: 30px 0 100px;
}

/*--------
about
--------*/
.about {
    position: relative;
}

.about h2 span {
    font-size: 28px;
    border: 2px solid #4D1B14;
    border-radius: 30px;
    padding: 5px 13px;
    margin-right: 5px;
}

.about .deco_3,
.about .deco_4,
.about .deco_5 {
    position: absolute;
}

.about .deco_3 {
    right: 80px;
    top: -50px;
    width: 277px;
}

.about .deco_4 {
    left: 0;
    top: 60%;
}

.about .deco_5 {
    right: 0;
    bottom: 0;
}

.about .flex_container .img_wrapper {
    border: 2px solid #DD3223;
}

.about .flex_container .deco_frame .deco {
    position: absolute;
    bottom: -60px;
}

.about .flex_container .text_area p {
    margin-bottom: 1em;
}

.about .flexchild_ {
    width: 60%;
}

.about .flexchild__ {
    width: 30%;
    aspect-ratio: 1/1;
    border-radius: 50%;
    overflow: hidden;
}

.about .flexchild__ img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.about .grid_container {
    width: 90%;
    display: grid;
    gap: 2%;
    grid-template-columns: repeat(3, 1fr);
    margin: 0 auto;
}

.about .grid_container .img_wrapper {
    aspect-ratio: 1 / 0.559;
    border-radius: 54px 54px 0 0;
}

.about .grid_container .text_wrapper {
    width: 100%;
    border-radius: 0 0 54px 54px;
    padding: 10px 20px 20px;
}

.about .grid_container .grid_child:nth-child(-n + 3) .text_wrapper {
    min-height: calc(1.4em * 10);
}

.about .grid_container .grid_child:nth-child(n + 4) .text_wrapper {
    min-height: calc(1.4em * 7);
}

.about .cta_area {
    width: 328px;
    border: 2px solid #4D1B14;
    padding: 5px 0;
}

.content_wrapper {
    padding-top: 150px;
}

.prof_area {
    position: relative;
}

/*--------
event_info
--------*/
.event_info .img_wrapper {
    border: 2px solid #52946B;
}

.event_details_grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto auto;
    gap: 24px;
    grid-template-areas: "img1 img3" "text img3";
    margin-bottom: 100px;
}

.event_details_grid .deco_frame .deco {
    position: absolute;
    right: 0;
    bottom: -30px;
}

.event_details_grid .sns_area {
    display: flex;
    align-items: center;
    gap: 50px;
    margin-top: 30px;
}

.item1 {
    grid-area: img1;
    width: 435px;
}

.item2 {
    grid-area: text;
}

.item2 dl dt {
    width: 20%;
    float: left;
}

.item2 dl dd {
    padding-left: 25%;
}

.item3 {
    width: 100%;
    grid-area: img3;
}

.slider_area {
    width: 100%;
}

.slider_area img {
    width: 100%;
}

/*--------
access
--------*/
.access {
    padding-bottom: 150px;
}

.access .left_box {
    width: 52%;
}

.access .right_box {
    width: 42%;
}

.access .right_box p {
    margin-bottom: 20px;
}

.access .cta_area {
    width: 260px;
    height: 260px;
    border-radius: 50%;
}

.access .cta_area a {
    flex-direction: column;
    color: #F3E7D7;
}

.access .cta_area a img {
    width: 162px;
}

/*--------
entry
--------*/
.entry .flex_container {
    align-items: center;
}

.entry .img_wrapper {
    border: 2px solid #7ABDD7;
}

.entry .text_area p {
    margin: 20px 0;
}

.entry .text_area .cta_area {
    width: 442px;
    padding: 5px 0;
}

/*--------
lp_footer
--------*/
.lp_footer {
    padding-top: 178px;
    height: 496px;
    position: relative;
}

.lp_footer .cta_button {
    font-size: 28px;
    border-radius: 30px;
    border: 2px solid #4D1B14;
    width: 442px;
    margin: 20px auto 50px;
    padding: 5px 0;
}

.lp_footer .cta_button a {
    width: 100%;
    height: 100%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    gap: 10px;
}

.lp_footer .flex_container {
    justify-content: space-between;
    position: absolute;
    bottom: 20px;
    width: 100%;
    padding: 0 76px;
    font-size: 16px;
}

.lp_footer .flex_container ul {
    display: flex;
}

.lp_footer .flex_container p {
    width: fit-content;
}

/*--------
fixed_banner
--------*/
.fixed_banner {
    position: fixed;
    left: 0;
    bottom: 0;
    width: 100%;
    z-index: 1000;
    height: 65px;
    line-height: 65px;
    font-size: 28px;
    transition: transform 0.3s ease, opacity 0.3s ease;
}

.fixed_banner.is-hidden {
    opacity: 0;
    transform: translateY(100%);
    pointer-events: none;
}

.fixed_banner a {
    display: block;
    width: 100%;
    height: 100%;
}

/* ------------------------------
for smartphone
------------------------------ */
@media screen and (max-width: 768px) {
    .section {
        padding: 50px 0;
    }

    .area {
        width: 100%;
        padding: 0 23px;
    }

    h2,
    h3 {
        margin-bottom: 30px;
    }

    .fonts {
        font-size: 15px;
    }

    .fontm {
        font-size: 18px;
    }

    .fontl {
        font-size: 18px;
    }

    .fontll {
        font-size: 22px;
    }

    .pc {
        display: none;
    }

    .sp {
        display: block;
    }

    .flex_container {
        flex-direction: column;
        gap: 30px;
    }

    .deco_frame {
        width: 100%;
    }

    .img_wrapper {
        border-radius: 50px;
    }

    .text_area {
        width: 100%;
    }

    .cta_area {
        font-size: 23px;
    }

    /*--------
            top_mv
            --------*/
    .top_mv {
        height: 100vh;
    }

    /*--------
            concept
            --------*/
    .concept h2 {
        font-size: 25px;
    }

    .concept h2 span {
        font-size: 20px;
    }

    .concept .deco_1 {
        right: -23px;
        width: 120px;
        top: unset;
        bottom: 0;
    }

    .concept .center_layout {
        text-align: left;
    }

    .concept .center_layout img {
        width: 100%;
    }

    .concept .key_text {
        margin: 10px 0;
    }

    /*--------
            about
            --------*/
    .about h2 span {
        font-size: 15px;
        border-radius: 20px;
        padding: 5px 8px;
    }

    .about .flex_container .deco_frame .deco {
        bottom: -30px;
        width: 25%;
    }

    .prof_area {
        margin-top: 30px;
        padding-top: 20px;
        border-top: 1px solid #4D1B14;
        flex-direction: column-reverse;
        align-items: end;
    }

    .prof_area .flexchild_ {
        width: 100%;
        transform: translateY(-100px);
        padding-bottom: 20px;
        border-bottom: 1px solid #4D1B14;
    }

    .prof_area .flexchild__ {
        width: 50%;
    }

    .about .cta_area {
        width: 268px;
        margin: -70px auto 0;
        position: static;
    }

    .about .grid_container {
        width: 100%;
        gap: 20px;
        grid-template-columns: repeat(1, 1fr);
    }

    .about .grid_container .grid_child:nth-child(-n + 3) .text_wrapper {
        min-height: auto;
    }

    .about .grid_container .grid_child:nth-child(n + 4) .text_wrapper {
        min-height: auto;
    }

    .event_details_grid {
        grid-template-columns: 1fr;
        grid-template-areas:
            "img1"
            "img3"
            "text";
    }

    .item1 {
        width: 100%;
    }

    .item2 ul li {
        font-size: 15px;
        border-bottom: 1px solid #4D1B14;
        padding: 10px 0;
    }

    .item2 ul li:last-child {
        border-bottom: none;
    }

    .event_details_grid .sns_area {
        margin-top: 10px;
    }

    .event_details_grid .deco_frame .deco {
        width: 30%;
        bottom: -20px;
    }

    .about .deco_3 {
        left: 10px;
        right: unset;
        top: 20px;
        width: 111px;
    }

    .about .deco_4 {
        top: 38%;
        width: 80px;
    }

    .about .deco_5 {
        width: 80px;
        bottom: -120px;
    }

    /*--------
            access
            --------*/
    .access {
        padding-bottom: 50px;
    }

    .access .left_box {
        width: 100%;
    }

    .access .right_box {
        width: 100%;
    }

    .access .cta_area {
        width: 206px;
        height: 206px;
        position: static;
        margin: 20px auto 0;
    }

    .access .cta_area a img {
        width: 132px;
    }

    /*--------
            entry
            --------*/
    .entry {
        padding-bottom: 100px;
        font-weight: bold;
    }

    .entry .text_area .cta_area {
        position: static;
        width: auto;
    }

    .entry .text_area .cta_area img {
        width: 60px;
    }

    /*--------
            lp_footer
            --------*/
    .lp_footer {
        padding-top: 100px;
        height: 375px;
    }

    .lp_footer .cta_button {
        font-size: 19px;
        width: 90%;
    }

    .lp_footer .cta_button img {
        width: 60px;
    }

    .lp_footer .flex_container {
        width: 100%;
        padding: 0 23px;
        font-size: 12px;
        gap: 10px;
    }

    /*--------
            fixed_banner
            --------*/
    .fixed_banner {
        height: 57px;
        line-height: 57px;
        font-size: 23px;
    }

}