@charset "utf-8";

.sp {
    display: block;
}

.pc {
    display: none;
}

body {
    overflow-x: hidden;
}

html {
    scroll-behavior: auto;
}

:root {
    --sp-space-xs: clamp(10px, 2.5vw, 16px);
    --sp-space-sm: clamp(12px, 3.2vw, 20px);
    --sp-space-md: clamp(16px, 5vw, 30px);
    --sp-space-lg: clamp(10px, 3.5vw, 50px);
            --sp-space-xl: clamp(14px, 6vw, 70px);

    --sp-section-pad-x: clamp(16px, 5.333vw, 40px);
    --sp-section-pad-y: clamp(48px, 10.667vw, 80px);

    --sp-text-xs: clamp(12px, 2.6vw, 18px);
    --sp-text-sm: clamp(12px, 2.9vw, 22px);
    --sp-text-md: clamp(14px, 3.75vw, 28px);
    --sp-text-lg: clamp(14px, 4vw, 36px);

    --sp-icon-sm: clamp(20px, 5.333vw, 40px);
    --sp-icon-md: clamp(28px, 8vw, 50px);

    --sp-radius-sm: clamp(12px, 4vw, 18px);
    --sp-radius-md: clamp(16px, 5vw, 24px);
    --sp-radius-lg: clamp(18px, 6.4vw, 30px);
}

#top,
#osusume,
#facility,
#about,
#access {
    scroll-margin-top: 150px;
}

/* ========================================
   Header
======================================== */
/* ========================================
   Header
======================================== */
.header {
    position: absolute;
    top: var(--sp-space-sm);
    left: var(--sp-space-sm);
    right: var(--sp-space-sm);
}

.header_inner {
    position: relative;
    width: 100%;
    max-width: 1000px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--sp-space-xs);
}

.header .logo img {
    display: none;
}

.nav_toggle {
    display: block;
    flex-shrink: 0;
    position: fixed;
    top: 0;
    right: 0;
    width: clamp(72px, 20.8vw, 12px);
    height: clamp(84px, 19.733vw, 148px);
    border: 0;
    padding: 0;
    margin: 0;
    background-image: url("images/sp/sticky_nav_toggle.png");
    background-size: contain;
    background-repeat: no-repeat;
    background-position: right top;
    background-color: transparent;
    cursor: pointer;
    z-index: 999;
}

.nav_toggle.is-open {
    background-image: url("images/sp/sticky_nav_toggle_close.png");
}

.nav_toggle span {
    display: none;
}

.header .nav,
.sticky_header_nav {
    position: fixed;
    inset: 0;
    width: 100%;
    min-height: 100vh;
    height: 100vh;
    padding: 0;
    background-color: #fff;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(-10px);
    transition: opacity 0.3s ease, visibility 0.3s ease, transform 0.3s ease;
    z-index: 130;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.header .nav.is-open,
.sticky_header_nav.is-open {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateY(0);
}

.header .nav ul,
.sticky_header_nav ul {
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: stretch;
    gap: 0.6rem;
    width: min(100%, clamp(280px, 60.133vw, 451px));
    margin: 0 auto;
    padding: 0;
    list-style: none;
}

.header .nav li,
.header .nav a,
.sticky_header_nav li,
.sticky_header_nav a {
    width: 100%;
}

.header .nav a,
.sticky_header_nav a {
    display: flex;
    align-items: center;
    width: 100%;
    padding: 0;
}

.header .nav a img,
.sticky_header_nav a img {
    display: block;
    width: auto;
    height: clamp(2rem, 5.20833vw, 2.5rem);
    max-height: none;
}

.nav_logo_center a img {
    height: clamp(60px, 4vw, 50px) !important;
}

.nav_logo_center {
    display: flex;
    justify-content: center;
    width: 100%;
    margin: 0 auto;
}

.header .nav .nav_logo_center a,
.sticky_header_nav .nav_logo_center a {
    display: flex;
    justify-content: center;
    align-items: center;
    width: auto;
    margin: 0 auto;
}

.header .nav .nav_logo_center img,
.sticky_header_nav .nav_logo_center img {
    display: block;
    margin: 0 auto;
}

.header .logo img {
    display: none;
}



.nav_toggle.is-open {
    background-image: url("images/sp/sticky_nav_toggle_close.png");
}

.nav_toggle span {
    display: none;
}


.sticky_header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(-12px);
    transition: opacity 0.3s ease, visibility 0.3s ease, transform 0.3s ease;
    overflow: visible;
    z-index: 120;
}

.sticky_header::before {
    content: "";
    position: absolute;
    top: 0;
    left: 50%;
    width: 1400px;
    height: 125px;
    max-width: none;
    transform: translateX(-50%);
    background-image: url("images/header_wave.png");
    background-repeat: no-repeat;
    background-position: center top;
    background-size: 1400px 125px;
    z-index: 0;
    pointer-events: none;
}

.sticky_header.is-visible {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateY(0);
}

.sticky_header_inner {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    min-height: 125px;
    height: 125px;
    padding-top: 0;
    padding-inline: clamp(16px, 4.267vw, 32px);
}

.sticky_header_logo {
    position: absolute;
    top: 40%;
    left: 50%;
    transform: translate(-50%, -50%);
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 0;
    width: clamp(150px, 42vw, 240px);
    max-width: clamp(150px, 42vw, 240px);
    pointer-events: none;
    z-index: 2;
}

.sticky_header_logo img {
    width: 100%;
    height: auto;
    display: block;
}







.header .nav .sticky_header_navSns,
.sticky_header_nav .sticky_header_navSns {
    display: flex;
    justify-content: center;
    align-items: center;
    width: fit-content;
    margin: 0.6rem auto 0;
    padding: 0;
    gap: clamp(24px, 8vw, 60px);
}

.header .nav .sticky_header_navSnsLink,
.sticky_header_nav .sticky_header_navSnsLink {
    display: flex;
    align-items: center;
    justify-content: center;
    width: clamp(2rem, 5.20833vw, 2.5rem);
    height: clamp(2rem, 5.20833vw, 2.5rem);
}

.header .nav .sticky_header_navSnsLink img,
.sticky_header_nav .sticky_header_navSnsLink img {
    width: 100%;
    height: 100%;
}

.sticky_nav_toggle {
    position: fixed;
    top: 0;
    right: 0;
    width: clamp(72px, 20.8vw, 12px);
    height: clamp(84px, 19.733vw, 148px);
    border: 0;
    padding: 0;
    margin: 0;
    background-image: url("images/sp/sticky_nav_toggle.png");
    background-size: contain;
    background-repeat: no-repeat;
    background-position: right top;
    background-color: transparent;
    cursor: pointer;
    z-index: 999;
}

@media screen and (max-width: 640px) {
    .sticky_header_inner {
        min-height: 110px;
        height: 110px;
    }

    .sticky_header::before {
        height: 110px;
        background-size: 1400px 110px;
    }

    .sticky_header_logo {
        top: 40%;
        width: clamp(132px, 40vw, 180px);
        max-width: clamp(132px, 40vw, 180px);
    }
}


.sticky_nav_toggle.is-active {
    background-image: url("images/sp/sticky_nav_toggle_close.png");
}

.sticky_nav_toggle span {
    display: none;
}

body.is-main-menu-open .sticky_header {
    display: none !important;
}

/* ========================================
   Top
======================================== */
.top {
    background-image: url("images/sp/top_background-image.jpg");
    aspect-ratio: 750 / 1334;
    min-height: clamp(420px, 86vw, 660px);
}

/* ========================================
   Osusume
======================================== */
.osusume {
    padding: var(--sp-section-pad-y) var(--sp-section-pad-x);
}

.osusume::before {
    background-image: url("images/sp/osusume_background-image.png");
    top: 0;
}

.osusume_inner {
    width: 100%;
    max-width: 100%;
}

.osusume_heading {
    margin-bottom: var(--sp-space-lg);
}

.osusume_heading img {
    display: block;
    width: clamp(54px, 12vw, 90px);
    margin: 0 auto var(--sp-space-sm);
}

.osusume_heading h2 img {
    max-width: clamp(220px, 50vw, 375px);
}

.osusume_posts {
    grid-template-columns: 1fr;
    gap: var(--sp-space-sm);
    margin-bottom: var(--sp-space-xl);
}

.osusume_maincard,
.osusume_card {
    max-width: none;
    width: 100%;
}

.osusume_maincard {
    border-radius: var(--sp-radius-md);
    padding: clamp(8px, 2.667vw, 12px) clamp(8px, 2.667vw, 12px) clamp(12px, 4vw, 16px);
    aspect-ratio: auto;
}

.osusume_card {
    border-radius: var(--sp-radius-sm);
    padding: clamp(8px, 2.667vw, 12px) clamp(8px, 2.667vw, 12px) clamp(12px, 4vw, 16px);
    aspect-ratio: auto;
}

.osusume_thumb {
    border-radius: clamp(12px, 4.267vw, 16px);
}

.osusume_thumb--main {
    max-width: none;
}

.osusume_cardBody {
    padding-top: clamp(8px, 2.667vw, 10px);
}

.osusume_cardText {
    font-size: clamp(0.8125rem, 2.8vw, 0.875rem);
    line-height: 1.7;
}

.osusume_subText {
    font-size: clamp(0.75rem, 2.8vw, 0.875rem);
    line-height: 1.65;
}

.osusume_cardDate {
    margin-top: clamp(8px, 2.667vw, 10px);
    font-size: clamp(0.75rem, 2.8vw, 0.875rem);
}

.osusume_subgrid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: clamp(8px, 3.2vw, 12px);
    row-gap: clamp(12px, 5.333vw, 20px);
}

.osusume_snsLinks {
    flex-direction: column;
    align-items: center;
    gap: clamp(14px, 8vw, 30px);
}

.osusume_snsLinks a {
    font-size: var(--sp-text-md);
}

.osusume_snsButton {
    width: 100%;
    min-height: clamp(72px, 14.933vw, 112px);
}

.osusume_snsButton--instagram::before,
.osusume_snsButton--facebook::before {
    width: var(--sp-icon-md);
    height: var(--sp-icon-md);
}

.osusume_snsButton--instagram::after,
.osusume_snsButton--facebook::after {
    width: clamp(24px, 6.4vw, 40px);
    height: clamp(24px, 6.4vw, 40px);
}

/* ========================================
   Facility
======================================== */
.osusume_facility_wrap::after {
    bottom: -4%;
}

.facilityicon {
    padding: var(--sp-section-pad-y) var(--sp-section-pad-x);
}

.facilityicon_map>img {
    margin-bottom: var(--sp-space-xl);
}

.facilityicon_heading h2 img {
    max-width: clamp(130px, 26.4vw, 198px);
}

.facilityicon_map_grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: clamp(20px, 8vw, 50px);
}

.facilityicon_map_flex {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.facilityicon_map_flex img {
    width: 100%;
    max-width: clamp(72px, 16vw, 120px);
    margin-bottom: clamp(8px, 2.667vw, 10px);
}

.map_title {
    font-size: var(--sp-text-lg);
    line-height: 1.5;
    margin: 0;
    text-align: center;
}

.map_content {
    font-size: var(--sp-text-md);
    line-height: 1.7;
    margin: 0;
    width: 100%;
    text-align: center;
    align-self: flex-start;
}

/* ========================================
   About / Access
======================================== */
.about-access {
    padding: var(--sp-section-pad-y) var(--sp-section-pad-x) clamp(56px, 13.333vw, 100px);
}

.about-access_inner {
    display: grid;
    grid-template-columns: 1fr;
    gap: clamp(6px, 1vw, 60px);
    padding-inline: 0;
    padding-bottom: 0;
}

.about,
.access {
    width: 100%;
    min-width: 0;
}

.about table,
.about tbody,
.about tr,
.about td {
    display: block;
    width: 100%;
    font-size: var(--sp-text-md);
}

.about table {
    max-width: none;
    margin: 0;
    border-spacing: 0 2px;
}

.about tr {
    margin-bottom: 8px;
}

.about td,
.about td.bc {
    width: 100%;
}

.hours_cell .hours_item {
    display: grid !important;
    grid-template-columns: minmax(0, 1fr) auto !important;
    align-items: start;
    column-gap: var(--sp-space-xs);
    padding: clamp(12px, 4.8vw, 18px) clamp(10px, 3.733vw, 14px);
}

.hours_cell .hours_label,
.hours_cell .hours_value {
    margin: 0;
}

.hours_cell .hours_label {
    grid-column: 1 / 2;
    min-width: 0;
    line-height: 1.7;
}

.hours_cell .hours_value {
    grid-column: 2 / 3;
    justify-self: end;
    text-align: center;
    line-height: 1.7;
    white-space: nowrap;
}

.hours_item:not(:last-child)::after {
    left: 14px;
    right: 14px;
}

.access .about__heading h2 img {
    max-width: clamp(170px, 36.133vw, 271px);
}

.access_text {
    margin-bottom: clamp(12px, 4.8vw, 18px);
    font-size: var(--sp-text-lg);
}

.access_titl {
    text-align: left;
    font-size: var(--sp-text-lg);
}

.access_subtitl,
.access_car,
.access_walk {
    font-size: var(--sp-text-md);
    line-height: 2.4;
    text-align: left;
}

.access_walk {
    margin-bottom: var(--sp-space-xl);
}

.access_iframe,
.access_iframe iframe {
    width: 100%;
    max-width: 100%;
}

.access_iframe iframe {
    display: block;
    height: clamp(240px, 70vw, 356px);
}

.access_car::before,
.access_walk::before {
    width: var(--sp-icon-sm);
    height: var(--sp-icon-sm);
}

/* ========================================
   Bottom Visual
======================================== */
/* .bottom_images {
    position: relative;
    left: 50%;
    transform: translateX(-50%);
    width: 100vw;
    margin-top: clamp(-222px, -8vw, -72px) !important;
    overflow: hidden;
    z-index: -3;
}

.bottom_images_bg img {
    display: block;
    width: 100%;
    height: auto;
    margin: 0;
}

.bottom_images_bg {
    width: 100%;
} */

/* ========================================
   Footer
======================================== */
.footer {
    padding-inline: var(--sp-section-pad-x);
}

.footer,
.footer_yellow,
.footer_beige,
.footer_blue {
    margin-top: 0px;
    position: relative;
    z-index: 1;
}

.footer_inner,
.footer_information,
.footer_banner,
.footer_side_sns {
    width: 100%;
    max-width: clamp(280px, 88.8vw, 666px);
    margin-inline: auto;
}

.footer::before {
    background-image: url("images/footer_background-image.png?v=20260326");
    top: -80px;
    z-index: 0;
}

.footer_yellow::before {
    background-image: url("images/footer_background-image_yellow.png?v=20260326");
    top: -80px;
    z-index: 0;
}

.footer_beige::before {
    background-image: url("images/footer_background-image_beige.png?v=20260326");
    top: -80px;
    z-index: 0;
}

.footer_blue::before {
    content: "";
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    width: 100%;
    height: 130px;
    display: block;
    background-image: url("images/footer_background-image_blue.png?v=20260326");
    top: -80px;
    z-index: 0;
}

/* -----------------------
   footer logo
----------------------- */
.footer_inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: clamp(12px, 4.8vw, 18px);
}

.footer_inner .nav {
    display: none;
}

.footer_inner .logo {
    display: flex;
    justify-content: center;
}

.footer_inner .logo img {
    width: 100%;
    max-width: clamp(220px, 53.333vw, 400px);
    height: auto;
}

/* -----------------------
   footer info
----------------------- */
.footer_information {
    display: grid;
    grid-template-columns: 1fr;
    gap: clamp(28px, 8vw, 60px);
    margin: 0 auto clamp(28px, 6.667vw, 50px);
}

.footer_contents {
    text-align: center;
}

.footer_contents p {
    margin: clamp(20px, 10.667vw, 40px) 0;
    margin-bottom: 0;
    text-align: center;
    font-size: clamp(16px, 3.333vw, 25px);
    line-height: 1.8;
}

.footer_contents span {
    justify-content: center;
    font-size: var(--sp-text-lg);
    line-height: 1.4;
    gap: clamp(12px, 6.933vw, 26px);
    margin-top: clamp(6px, 2.667vw, 10px);
}

.footer_contents p span::before {
    width: clamp(24px, 6.133vw, 46px);
    height: clamp(24px, 6.133vw, 46px);
}

.footer_contents>a>img {
    width: 100%;
    max-width: clamp(220px, 58.667vw, 440px);
    height: auto;
    display: block;
    margin: 0 auto;
}

/* -----------------------
   footer info grid
----------------------- */
.footer_info_grid {
    display: grid;
    grid-template-columns: 1fr;
    row-gap: clamp(18px, 6vw, 28px);
}

.footer_info_block {
    display: grid;
        grid-template-columns: clamp(61px, 13vw, 132px) minmax(0, 1fr);    column-gap: clamp(14px, 5.333vw, 24px);
    align-items: start;
}

.footer_info_block--facility,
.footer_info_block--hours {
    width: 100%;
    row-gap: clamp(18px, 6vw, 28px);
}

.footer_info_heading {
    margin: 0;
    font-size: clamp(14px, 3.2vw, 24px);
    font-family: "Zen Old Mincho", serif;
    font-weight: 700;
    line-height: 1.75;
    letter-spacing: 0.06em;
    white-space: nowrap;
}

.mr2rem {
    margin-right: 0;
}

.footer_info_body {
    min-width: 0;
}

.footer_schedule_list,
.footer_facility_list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.footer_schedule_list li,
.footer_facility_list li {
    position: relative;
    margin: 0;
        padding-left: clamp(8px, 3.533vw, 32px);
    font-family: "Zen Old Mincho", serif;
    font-size: var(--sp-text-sm);
    font-weight: 700;
    line-height: 1.8;
    letter-spacing: 0.06em;
}

.footer_schedule_list li+li,
.footer_facility_list li+li {
    margin-top: clamp(10px, 3.2vw, 16px);
}

.footer_schedule_list li::before,
.footer_facility_list li::before {
    content: "";
    position: absolute;
    top: calc((1.8em - clamp(6px, 2.333vw, 20px)) / 2);
    width: clamp(6px, 2.333vw, 20px);
    height: clamp(6px, 2.333vw, 20px);
    left: 0;
    transform: none;
    background-color: #62ad78;
    border-radius: 50%;
}

/* 営業時間 */
.footer_schedule_list li {
    padding-left: 0;
}

.footer_schedule_row {
    display: flex;
    align-items: start;
    width: 100%;
    gap: 8px;
}

.footer_schedule_label {
    display: flex;
    align-items: flex-start;
    flex: 1 1 auto;
    min-width: 0;
    white-space: normal;
    overflow: visible;
    font-family: "Zen Old Mincho", serif;
    font-size: var(--sp-text-sm);
    font-weight: 700;
    line-height: 1.8;
    letter-spacing: 0.06em;
    position: relative;
    padding-left: clamp(8px, 3.533vw, 32px);
}

.footer_schedule_labelText {
    display: block;
    flex: 0 0 auto;
    min-width: 0;
    white-space: normal;
    overflow: visible;
    word-break: keep-all;
    line-break: strict;
    text-wrap: balance;
}

.footer_schedule_labelText br.md {
    display: none;
}

.footer_schedule_labelLine {
    display: inline;
}

.footer_schedule_label::after {
    content: "";
    flex: 1 1 auto;
    min-width: 12px;
    border-bottom: 2px dotted #fff;
    align-self: center;
    transform: none;
}

.footer_schedule_time {
    flex: 0 0 auto;
    white-space: nowrap;
    text-align: left;
    margin-left: 0;
    font-family: "Zen Old Mincho", serif;
    font-size: var(--sp-text-sm);
    font-weight: 700;
    line-height: 1.8;
}

.footer_schedule_time.sp {
    display: none !important;
    overflow: hidden;
    white-space: nowrap;
    text-align: center;
    letter-spacing: 2px;
}

.footer_schedule_time:last-child {
    white-space: nowrap;
}

.footer_schedule_row .footer_schedule_time:first-of-type {
    display: none;
}

/* 休館日 */
.footer_closed_text {
    margin: 0;
    font-family: "Zen Old Mincho", serif;
    font-size: var(--sp-text-sm);
    font-weight: 700;
    line-height: 1.8;
    letter-spacing: 0.06em;
}

.footer_info_block--hours .footer_info_heading:nth-of-type(2) {
    grid-column: 1;
    grid-row: 2;
    margin-top: 0;
}

.footer_info_block--hours .footer_info_heading:nth-of-type(2)+.footer_info_body {
    grid-column: 2;
    grid-row: 2;
}

/* -----------------------
   footer banner
----------------------- */
.footer_banner {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: clamp(12px, 8vw, 30px);
    padding-bottom: clamp(32px, 9.333vw, 70px);
}

.footer_banner a {
    display: block;
}

.footer_banner img {
    width: 100%;
    height: auto;
}

/* -----------------------
   footer sns (SP layout)
----------------------- */
@media screen and (max-width: 1126px) {
    .footer_side_sns {
        display: flex;
        position: static;
        background: transparent;
        flex-direction: row;
        justify-content: flex-start;
        align-items: center;
        padding: 0 0 clamp(28px, 8vw, 60px);
        gap: 0;
        column-gap: clamp(12px, 5.333vw, 20px);
        max-width: clamp(280px, 88.8vw, 666px);
        margin-inline: auto;
    }

    .footer_side_snsIcons {
        display: flex;
        flex-direction: row;
        align-items: center;
        gap: 20px;
        flex: 0 0 auto;
    }

    .footer_side_snsLink {
        width: clamp(24px, 5.333vw, 40px);
        height: clamp(24px, 5.333vw, 40px);
        flex: 0 0 auto;
    }

    .footer_side_snsLink img {
        max-width: clamp(24px, 5.867vw, 44px);
        width: 100%;
        height: auto;
    }

    .footer_side_copy {
        writing-mode: horizontal-tb;
        font-family: "Zen Old Mincho", serif;
        font-size: clamp(12px, 2.667vw, 20px);
        font-weight: 700;
        line-height: 1.6;
        letter-spacing: 0.04em;
        margin: 0;
        margin-left: auto;
        -webkit-text-size-adjust: 100%;
        text-size-adjust: 100%;
        -webkit-font-smoothing: antialiased;
    }
}

@media screen and (max-width: 427px) {
    .footer_schedule_row {
        align-items: flex-start;
    }

    .footer_schedule_label {
        align-items: flex-start;
    }

    .footer_schedule_labelText br.md {
        display: block;
    }

}