@charset "UTF-8";

html,
body {
    padding: 0;
    margin: 0;
    height: 100%;
    color: #3C2918;
    font-family: "Noto Sans JP";
    letter-spacing: 0.1rem;
    /* scroll-padding-top: 72px; */
}

body {
    overflow-x: initial !important;
}

header.l-header .header_menu .right ul.sub-menu-parts li button.buy_text_btn {
    margin-left: 20px;
}

header.l-header .header_menu .right ul.sub-menu-parts li button.buy_text_btn svg {
    width: 13px !important;
    height: 13px !important;
}

/*header.l-header div.l-spHeader .l-spHeader__inner .l-spHeader__logo {*/
/*    width: 110px;*/
/*    height: 50px;*/
/*    margin-left: 4%;*/
/*}*/
header.l-header div.l-spHeader div#sp_modal {
    overflow-y: scroll;
    /*height: 100px;*/
}

header.l-header div.l-spHeader div#sp_modal ul li {
    padding: 0 2rem;
    font-size: 18px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* splash object */
.loading {
    position: fixed;
    width: 100vw;
    height: 100vh;
    margin: 0;
    padding: 0;
    /* transition の行を完全に消しました */
    background-color: #fff;
    z-index: 99;
    filter: blur(0px) !important;
}

.logo-wrapper .loading-image {
    display: none;
    max-width: 100%;
    width: 100vw;
    height: auto;
    opacity: 0;
}

.toso_logo-wrapper .loading-image {
    opacity: 0;
}

.toso_logo-wrapper {
    position: absolute;
    z-index: 2;
}


.tab-content .rail_box_area .rail_box {
    height: 234px !important;
}

html.has-hash .loading {
    display: none !important;
}

body.has-hash {
    overflow: auto !important;
    position: static !important;
}

/* ハッシュありのとき用 */
body.has-hash .loading,
body.has-hash #curtain {
    visibility: hidden !important;
    pointer-events: none !important;
}



@media screen and (max-width: 750px) {

    .logo-wrapper .loading-image.pc,
    .logo-wrapper .loading-image.logo_pc {
        display: none;
    }

    .logo-wrapper .loading-image.sp {
        display: block;
        width: 232px;
        max-width: 100%;
    }

    .toso_logo-wrapper {
        top: 22px;
        left: 30px;
    }

}

@media screen and (min-width: 751px) {
    .logo-wrapper .loading-image.pc {
        display: block;
        width: 530px;
        max-width: 530px;
    }

    .toso_logo-wrapper .loading-image.logo_sp {
        display: none !important;
    }

    .toso_logo-wrapper .loading-image.logo_pc {
        display: block;
        width: 120px;
    }

    .toso_logo-wrapper {
        top: 22px;
        left: 120px;
    }
}

.visible {
    opacity: 1;
    visibility: visible;
    z-index: 1000 !important;
}

.loading.hidden {
    z-index: 0;
}

.fadein {
    /*opacity: 0;*/
    animation: fadein 2s ease forwards;
}

.fadeout {
    animation: fadeout 2s ease forwards;
}

@keyframes fadein {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

@keyframes fadeout {
    from {
        opacity: 1;
    }

    to {
        opacity: 0;
    }
}

/* photo slide */

/*
右から左へ
----------------------------*/
@keyframes infinity-scroll-left {
    from {
        transform: translateX(0);
    }

    to {
        transform: translateX(-100%);
    }
}

/*
左から右へ
----------------------------*/
@keyframes infinity-scroll-right {
    from {
        transform: translateX(-100%);
    }

    to {
        transform: translateX(0%);
    }
}

.slide-wrap {
    display: flex;
    overflow: hidden;
}

.slide__list--left {
    animation: infinity-scroll-left 80s infinite linear 0.5s both;
}

.slide__list--right {
    animation: infinity-scroll-right 80s infinite linear 0.5s both;
}


/* 簡易リセットCSS */
*,
*::before,
*::after {
    padding: 0;
    margin: 0;
    box-sizing: border-box;
}

/* 画像のサイズ調整 */

#app {
    margin-top: 0 !important;
    position: relative;
    background-color: #FAF9F7 !important;
}

#app div#main div.lineup_kv {
    margin: 0 auto;
    background-size: cover;
    background-position: center center;
    position: relative;
    border-bottom: 1px solid #d8d8d8;
    text-align: center;
}

#app div#main div.lineup_kv img {
    width: 100%;
}

#app div#main div.lineup_kv .pc>div {
    position: absolute;
    top: 40%;
    left: 50%;
    transform: translate(-50%, -50%);
}

/* FV 動画音声オンオフ */
#volumeOnButton img,
#volumeOffButton img {
    filter: brightness(1.1);
}

#volumeOnButton.active img,
#volumeOffButton.active img {
    filter: brightness(0.9);
}

.l-footer__g4Copy.level-right {
    color: #fff !important;
}



/* リニューアルここから PC ------------------ */
@media screen and (min-width: 768px) {

    /* 共通事項 */
    section#wave_style,
    section#ws_about,
    section#ws_collection,
    section#ws_secret,
    section#fuwari,
    section#c_rail_guide,
    section#qa,
    section#purchasing {
        padding: 100px 0px 120px !important;
    }

    section#ws_secret {
        padding: 140px 30px 70px 25px;
    }

    /* ローディング */

    #app {
        margin-top: 0 !important;
    }

    /* ウェーブスタイル */
    section#wave_style {
        padding: 0px 0px 70px;
        position: relative;
    }

    section#wave_style .logo_area {
        position: absolute;
        top: 22px !important;
        left: 120p !important;
    }

    section#wave_style .logo_area .top_logo_pc {
        display: block !important;
        width: 120px !important;
    }

    section#wave_style .logo_area .top_logo_sp {
        display: none !important;
    }

    .video-wrap {
        overflow: hidden;
        width: 100%;
        max-width: 751px;
        margin: 0 auto;
    }

    section#wave_style video {
        display: block;
        width: 100%;
        height: auto;
        max-width: 751px;
        margin: 0 auto;
        mix-blend-mode: normal;
        isolation: isolate;
        filter: blur(0px);
        /* 黒線消える */
    }

    section#wave_style img {
        width: 100%;
        max-width: 445px;
        margin: 0 auto;
        display: flex;
    }

    /* ウェーブスタイルとは */
    section#ws_about {
        min-height: 600px;
        padding: 100px 0px 0px !important;
    }

    section#ws_about .inner {
        background-color: #E4E4DD;
        width: 0 100%;
        max-width: 1024px;
        padding: 0;
        height: auto;
        margin: 0 auto;
    }

    section#wave_style .logo_area {
        position: absolute;
        top: 26px !important;
        left: 120px !important;
        height: auto;
    }

    section#wave_style .logo_area img.top_logo_pc {
        width: 120px !important;
        display: block !important;
    }

    section#wave_style .logo_area img.top_logo_sp {
        display: none !important;
    }

    section#ws_about .about_accordion_area {
        display: flex !important;
        flex-direction: row !important;
        gap: 0 40px;
        margin: 60px auto 0 !important;
        width: 100%;
        max-width: 1024px;
    }

    #ws_about .about_item {
        width: 315px;
    }

    /* ウェーブスタイルコレクション */
    section#ws_collection {
        background-color: #FAF9F7;
        padding: 100px 30px 70px !important;
    }

    section#ws_collection .tit_en {
        margin-bottom: 60px !important;
    }

    #ws_collection .inner {
        width: 100%;
        max-width: 1024px !important;
        margin: 0 auto;
        padding-left: 0 !important;
        padding-right: 0 !important;
    }

    #wscCardsTrack {
        overflow-x: scroll !important;
        overflow-y: hidden;
        scrollbar-width: none;
        /* ← クラス側から移動 */
        -ms-overflow-style: none;
        /* ← クラス側から移動 */
        -webkit-overflow-scrolling: touch;
        touch-action: none;
        cursor: grab;
        user-select: none;
        /* scroll-snap-type は JS制御なので不要 */
    }

    #wscCardsTrack:active {
        cursor: grabbing;
    }

    /* 左右の＜＞ボタン START */
    /* ナビゲーション矢印 */
    .wsc_nav_btn {
        position: absolute;
        top: 50%;
        transform: translateY(-50%);
        width: 48px;
        height: 48px;
        border: none;
        /* box-shadow: 0 2px 12px rgba(0, 0, 0, 0.15); */
        cursor: pointer;
        z-index: 10;
        display: flex;
        align-items: center;
        justify-content: center;
        transition: opacity 0.3s, background 0.2s;
    }

    .wsc_nav_btn:hover {
        /* background: #f5f0eb; */
    }

    /* 矢印はCSSのborderで作成 */
    .wsc_nav_btn::before {
        content: '';
        display: block;
        width: 24px;
        height: 24px;
        border-top: 2px solid #3C2918;
        border-right: 2px solid #3C2918;
    }

    .wsc_nav_btn--prev {
        left: calc(50% - 335px - 48px - 16px) !important;
        /* 中央カード左端 - ボタン幅 - 余白 */
    }

    .wsc_nav_btn--prev::before {
        transform: rotate(-135deg) translate(-2px, 2px);
    }

    .wsc_nav_btn--next {
        right: calc(50% - 335px - 48px - 16px) !important;
    }

    .wsc_nav_btn--next::before {
        transform: rotate(45deg) translate(-2px, 2px);
    }

    /* 非表示状態 */
    .wsc_nav_btn--hidden {
        opacity: 0;
        pointer-events: none;
    }

    /* 親要素をrelativeに */
    #ws_collection {
        position: relative;
    }

    /* 左右の＜＞ボタン END */

    .wsc_cards_track {
        overflow-x: scroll;
        scroll-snap-type: x mandatory;
        scrollbar-width: none;
        -ms-overflow-style: none;
    }

    .wsc_card {
        background: #E4E4DD;
        border: 1px solid #e8e0d8;
        overflow: hidden;
        scroll-snap-align: center;
        border-radius: 4px;
        display: flex;
        padding: 30px !important;
        gap: 0 40px;

        flex: 0 0 670px !important;
        width: 670px !important;
        min-width: 670px !important;
    }

    .wsc_card .wsc_c_photo {
        width: 100%;
        padding: 0 !important;
        max-width: 310px !important;
    }

    .wsc_card .wsc_c_photo img {
        padding: 0 !important;
        max-width: 310px !important;
        height: auto;
        aspect-ratio: 1 / 1;
        object-fit: cover;
        object-position: top center;
    }

    .wsc_card .wsc_c_body {
        width: 260px !important;
    }

    .wsc_thumbs_wrap {
        width: 100%;
        padding-top: 40px !important;
    }

    .wsc_thumbs_wrap .wsc_thumbs_track {
        max-width: 382px !important;
        margin: 0 auto !important;
        align-items: center;
    }

    .wsc_thumbs_track::after {
        min-width: 0px !important;
        /* PCでは最後のサムネの横に余白なしぴたっと止まるように */
    }

    .wsc_thumb {
        gap: 10px !important;
    }

    .wsc_thumb img {
        width: 55px;
        max-width: 55px !important;
        height: auto;
        object-fit: cover;
        display: block;
    }

    .wsc_scrollbar_wrap {
        width: 100% !important;
        max-width: 382px !important;
        margin: 0 auto !important;
    }

    .wsc_card_dummy {
        pointer-events: none;
    }


    /* ウェーブスタイルの秘密 */
    #ws_secret .inner {
        width: 100%;
        max-width: 1024px;
        margin: 0 auto;
    }

    #ws_secret .ws_secret_area {
        display: flex;
        gap: 0 70px;
        margin-top: 60px;
        margin: 60px auto 0 !important;
        justify-content: center;
    }

    #ws_secret .ws_secret_area .ws_secret_left {
        width: 100%;
        max-width: 608px;
    }

    #ws_secret .ws_secret_topimg {
        width: 100%;
        margin: 0 auto;
    }

    #ws_secret .ws_secret_area .ws_secret_right {
        width: 100%;
        max-width: 346px;
    }

    #ws_secret h3 {
        font-family: "Noto Sans JP";
        font-size: 20px !important;
        letter-spacing: 0;
        font-weight: 400;
        line-height: 2;
    }

    #ws_secret .text_area {
        display: flex;
        position: relative;
        margin-top: 30px;
        width: 100% !important;
        margin: 0 auto !important;
        max-width: none;
        padding-right: 30px;
    }

    #ws_secret .text_area h3 {
        margin-top: 40px !important;
        font-size: 16px !important;
    }

    #ws_secret .text_area h3 span {
        margin-top: 40px !important;
        font-size: 20px !important;
    }

    #ws_secret .text {
        font-size: 16px !important;
        margin: 30px 0 50px !important;
        line-height: 30px !important;
    }

    #ws_secret span.comment {
        font-family: "Noto Sans JP";
        font-size: 14px !important;
        line-height: 20px;
    }

    #ws_secret .flex_img>div {
        flex: 1;
        min-width: 0;
    }

    #ws_secret .flex_img>div img {
        width: 100%;
        height: auto;
    }

    #ws_secret .text_area img {
        width: 101px;
        height: auto;
        position: absolute;
        top: 15px !important;
        right: -80px !important;
    }

    /* ウェーブ専用生地ふわりの秘密 */
    #fuwari .inner {
        width: 100%;
        max-width: 1024px !important;
        margin: 0 auto;
        padding-left: 0 !important;
        padding-right: 0 !important;
    }

    section#fuwari span.fuwari {
        margin-left: 4px;
    }

    #fuwari .ws_fuwari_area {
        padding: 50px 88px 70px 50px !important;
        display: flex;
        align-items: flex-start;
        gap: 0 90px;
        background-color: #FAF9F7;
        margin-top: 60px;
    }

    #fuwari .gallery-container.ws_fuwari_left {
        width: 100%;
        max-width: 100%;
    }

    #fuwari .ws_fuwari_area .ws_fuwari_left,
    #fuwari .ws_fuwari_area .gallery-container {
        width: 100%;
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        padding: 0;
        margin: 0;
    }

    #fuwari .ws_fuwari_area .ws_fuwari_left .main-image-wrapper {
        width: 100%;
        padding: 0;
        margin: 0 0 40px;
    }

    .main-image-wrapper img {
        padding: 0 !important;
    }

    .thumbnail-section {
        position: relative;
        margin-bottom: 0px !important;
        margin-left: 0px !important;
    }

    #fuwari .scrollbar-container {
        width: 100% !important;
    }

    #fuwari .ws_fuwari_area .ws_fuwari_right {
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        width: 100% !important;
        max-width: 280px !important;
        margin-top: 60px;
    }

    #fuwari .color {
        display: grid !important;
        align-items: start;
        margin-top: 22px;
        gap: 10px 10px !important;
        grid-template-columns: repeat(3, 1fr);
        vertical-align: top;
        padding: 0 !important;
    }

    #fuwari .color .color_item img {
        width: 70px !important;
        height: 70px !important;
        border-radius: 50%;
    }

    #fuwari .ws_fuwari_area .ws_fuwari_right p {
        padding: 0;
    }

    #fuwari .link_button_area {
        margin-top: 132px;
        padding-bottom: 0;
    }

    /* ふわりの左右ボタン */

    /* 左右の＜＞ボタン START */
    /* ナビゲーション矢印 */
    .fwr_nav_btn {
        position: absolute;
        top: 40%;
        transform: translateY(-50%);
        width: 48px;
        height: 48px;
        border: none;
        cursor: pointer;
        z-index: 10;
        display: flex;
        align-items: center;
        justify-content: center;
        transition: opacity 0.3s, background 0.2s;
    }

    .fwr_nav_btn:hover {
        background: none;
    }

    /* 矢印はCSSのborderで作成 */
    .fwr_nav_btn::before {
        content: '';
        display: block;
        width: 20px !important;
        height: 20px !important;
        border-top: 2px solid #3C2918;
        border-right: 2px solid #3C2918;
        background-color: transparent;
    }

    .fwr_nav_btn--prev {
        left: -18px !important;
    }

    .fwr_nav_btn--prev::before {
        transform: rotate(-135deg) translate(-2px, 2px);
    }

    .fwr_nav_btn--next {
        right: -10px !important;
        top: 10px;
    }

    .fwr_nav_btn--next::before {
        transform: rotate(45deg) translate(-2px, 2px);
    }

    /* 非表示状態 */
    .fwr_nav_btn--hidden {
        opacity: 0;
        pointer-events: none;
    }

    /* 左右の＜＞ボタン END */


    /* カーテンレールの選び方ガイド */
    #c_rail_guide .inner {
        width: 100%;
        max-width: 1024px;
        margin: 0 auto;
    }

    #c_rail_guide .tab-content-wrapper {
        position: relative;
        z-index: 2;
        background: #fff;
        border-radius: 0 0 4px 4px;
        padding: 40px 52px 62px !important;
    }

    #c_rail_guide #lifestyle2 .rail_box_area .rail_box {
        font-family: "Noto Sans JP";
        color: #FAF9F7;
        font-size: 16px;
        line-height: 24px;
        display: flex;
        flex-direction: column;
        min-width: 280px;
        max-width: 280px;
        width: 100%;
        height: auto !important;
        min-height: 280px !important;
    }

    #c_rail_guide .rail_box_area ul {
        display: flex;
        gap: 0 40px;
    }

    #c_rail_guide .c_rail_type {
        display: flex;
        gap: 44px;
        justify-content: center;
    }

    /* レールと色玉 */

    #c_rail_guide .pick_color img {
        height: 105px;
        margin: 40px auto 30px !important;
        width: 100%;
        object-fit: contain;
    }

    #c_rail_guide .pick_color.regato img {
        height: 105px !important;
        margin: 24px auto 8px !important;
        width: 80%;
        object-fit: contain;
    }

    #c_rail_guide .scrollbar-container {
        width: 100%;
        height: 4px;
        background-color: #eee;
        margin-top: 0px !important;
        position: relative;
        border-radius: 2px;
    }

    #lifestyle2 .rail_box_area .rail_box .color {
        display: flex;
        justify-content: flex-start;
        align-items: flex-start;
        gap: 0 10px;
        margin-top: 16px !important;
        height: 65px;
    }

    /* 切り替えるタブの画像 */
    #c_rail_guide .c_rail_type img {
        width: 100%;
        max-width: 420px;
    }

    #c_rail_guide .c_rail_type .c_rail_type_text {
        display: flex;
        flex-direction: column;
        width: 100%;
        max-width: 375px;
    }

    /* タブ画像PCサイズ調整 */
    .tab-labels {
        display: flex;
        justify-content: center;
        align-items: flex-start;
        gap: 10px;
        position: absolute;
        /* ← relativeから変更 */
        top: 0;
        left: 0;
        right: 0;
        z-index: 2;
        margin: 0;
    }

    .tab-label {
        flex: 0 1 509px !important;
        cursor: pointer;
    }

    .tab-label img {
        width: 100%;
        height: auto;
        display: block;
    }

    #c_rail_guide .tab-content .rail_box_area .rail_box p.description {
        font-family: "Noto Sans JP";
        color: #3C2918;
        font-size: 10px;
        letter-spacing: -0.05em;
        line-height: 1.2;
        margin-top: 4px;
        margin-bottom: 0px;
        text-align: center;
    }

    /* よくあるご質問 */
    section#qa .inner {
        width: 100%;
        max-width: 1024px;
        margin: 0 auto;
    }

    section#qa .qa_accordion {
        width: 100%;
        max-width: 1024px;
        margin: 30px auto 0;
    }

    /* タイトルと中身のＱ，Ａ */
    section#qa .qa_en_text {
        font-family: "Lora", sans-serif;
        font-size: 24px !important;
        font-weight: bold;
        height: auto;
        padding-right: 10px;
    }

    section#qa .accordion-header {
        font-size: 18px;
        padding: 33px 40px 30px;
        align-items: center;
    }

    section#qa .item.is-open .content-inner {
        font-size: 16px;
        padding: 0 40px 30px;
    }


    /* アイコン：プラスマイナス */
    /* アイコン：共通土台 */
    .accordion-header::before,
    .accordion-header::after {
        content: "";
        position: absolute;
        right: 40px !important;
        /* 右端からの距離 */
        top: 50%;
        /* 上から50%の位置 */
        background-color: #333;
        transition: all 0s ease;
    }

    /* 横棒（－） */
    .accordion-header::after {
        width: 14px;
        height: 2px;
        /* 自身の幅の半分戻して、完全に中央へ */
        transform: translate(0, -50%);
    }

    /* 縦棒（｜） */
    .accordion-header::before {
        width: 2px;
        height: 14px;
        /* 横棒の幅(14px)の半分(7px)から、自分の太さの半分(1px)を引いた分だけ左に寄せる */
        /* 14/2 - 2/2 = 6px */
        margin-right: 6px;
        transform: translate(0, -50%);
    }



    /* ご購入に関して */
    section#purchasing .inner {
        width: 100%;
        max-width: 1024px;
        margin: 0 auto;
    }

    section#purchasing {
        background-color: #F0E7E0;
        height: auto;
        padding: 110px 30px 100px;
    }

    section#purchasing .link_button_area a.store_search {
        font-family: "Noto Sans JP";
        font-size: 18px;
        font-weight: 500;
        display: flex;
        align-items: center;
        justify-content: center;
        color: #3C2918;
        background-color: #F0E7E0;
        width: 400px;
        height: 70px;
        border-radius: 2px;
    }

    /* ウェーブスタイルのつくりかた */
    section#guide h3 {
        color: #88A77D;
    }

    .about_wave_style {
        width: 100%;
        max-width: 100%;
        margin: 0%;
        display: flex;
        flex-direction: column;
        text-align: left;
    }

    section#guide h4,
    section#guide p,
    section#guide p.text {
        color: #3C2918;
    }

    section#guide p {
        color: #88A77D;
        color: #3C2918;
    }

    section#guide .guide_pc_toparea .pc img {
        display: none !important;
    }

    section#guide .guide_pc_toparea {
        width: 100%;
        max-width: 1024px;
        margin: 0 auto;
        position: relative;
        height: auto !important;
        min-height: 280px;
    }

    section#guide h2 {
        padding: 100px 0px 5px !important;
    }

    section#guide p.tit_en {
        font-family: "Lora", serif !important;
        padding: 0 !important;
    }

    section#guide .guide_pc_toparea .sub_area {
        display: flex;
        align-items: end;
        gap: 30px;
        padding-bottom: 30px;
        right: 0;
        position: absolute;
        justify-content: flex-start;
        width: 100%;
        max-width: 1024px;
        margin: 0 auto;
        bottom: -15px;
    }


    section#guide p.tit_sub {
        padding: 0 0px 34px !important;
    }

    /* 説明とイラスト */
    section#guide .guide_pc_toparea .sub_area .tit_sub {
        font-size: 16px;
        flex-wrap: wrap;
        font-family: "Noto Sans JP";
        font-size: 16px;
        line-height: 28px;
        letter-spacing: 0;
        font-weight: 400;
        padding: 0;
        color: #3C2918;
        padding: 0 0 18px !important;
    }

    section#guide img.ws_guide_illust {
        width: 94px;
        height: 130px;
    }

    /* ▼ カーテン生地を選ぶ ▼ */
    section#link_guide3 a.fuwari_detail {
        font-family: "Noto Sans JP";
        font-size: 16px;
        font-weight: 500;
        background-color: #88A77D;
        color: #FAF9F7;
        display: flex;
        justify-content: flex-start !important;
        align-items: flex-start !important;
        width: 100%;
        max-width: 400px;
        height: 70px;
        border-radius: 2px;
    }

    #link_guide3 a.fuwari_detail {
        /* font-family: "Noto Sans JP"; */
        font-size: 16px;
        font-weight: 500;
        background-color: #88A77D;
        color: #FAF9F7;
        display: flex;
        align-items: center;
        justify-content: center;
        /* width: 280px; */
        width: 100%;
        max-width: 280px;
        height: 50px;
        border-radius: 2px;
        margin-top: 30px;
        /* margin-left: auto; */
        /* margin-right: auto; */
    }

    /* 動画 */
    section#movie {
        width: 100%;
        max-width: 1024px;
        margin: 0 auto;
    }

}

/* リニューアルここまで PC ------------------ */



/* リニューアルここからSP */
@media screen and (min-width: 374px) {

    /* 動画をSP/PC共通でセンターカバー */
    /* 動画とロゴのサイズ・位置は元のまま固定 */
    .loading-video {
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        width: 100%;
        height: 100%;
        object-fit: cover;
        z-index: 1;
        /* 変化の時間を霧の動き（2.8s〜3s）に合わせる */
        transition: opacity 2.0s ease-out;
    }

    .loading-video video {
        filter: blur(0px) !important;
    }

    .logo-wrapper {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        display: flex;
        justify-content: center;
        align-items: center;
        z-index: 2;
        transition: opacity 1.5s ease-out;
    }

    .toso_logo-wrapper {
        position: absolute;
        z-index: 2;
        display: flex;
        align-items: flex-start;
    }

    /* カーテン：初期状態で画面全体を白く覆う */
    .curtain {
        position: fixed;
        top: 0;
        left: 0;
        width: 300vw;
        /* 画面3枚分 */
        height: 100vh;
        z-index: 9999;
        pointer-events: none;
        display: none;
        opacity: 0;
        /* 両端が透明、中央が真っ白な長いグラデーション */
        background: linear-gradient(to right,
                rgba(255, 255, 255, 0) 0%,
                rgba(255, 255, 255, 1) 30%,
                rgba(255, 255, 255, 1) 70%,
                rgba(255, 255, 255, 0) 100%);
        /* 最初は「中央の真っ白な部分」が画面に重なるように配置 */
        /* 300vwの中の中央なので、-100vwずらす */
        transform: translateX(-100vw);
        will-change: transform;
    }

    /* エリア反転用 */
    /* ===== ダーク反転：全体制御 ===== */
    :root {
        --dark-transition-speed: 0.8s;
        --wave-speed: 6s;
        --bg-color: #f0f0f0;
        --text-color: #333333;
    }

    /* じんわり切り替えのためbodyにトランジションをかける */
    body {
        transition:
            background-color var(--dark-transition-speed) ease,
            color var(--dark-transition-speed) ease;
        background-color: #FAF9F7;
    }

    /* CSSに追加 */
    body.scroll-lock {
        overflow: hidden;
        position: fixed;
    }

    section.base_area {
        width: 100%;
        height: auto;
        margin: 0 auto;
        /* padding: 3vh 0; */
        transition: background-color var(--dark-transition-speed) ease;
    }

    body.is-dark,
    body.is-dark #ws_collection {
        background-color: #716A64 !important;
        /* color: #ffffff; */
    }

    body.is-area3 {
        background-color: #FAF9F7 !important;
        /* color: #ffffff; */
    }

    /* ダークモード時のテキスト */
    body.is-dark h2,
    body.is-dark h3,
    body.is-dark p,
    body.is-dark span.comment,
    body.is-dark #ws_collection h2,
    body.is-dark #ws_collection p {
        color: #ffffff;
        transition: color var(--dark-transition-speed) ease;
    }

    h2,
    p {
        transition: color var(--dark-transition-speed) ease;
    }

    /* エリア３のときのテキスト */
    body.is-area3 {
        background-color: #F0E7E0 !important;
        color: #3C2918 !important;
    }

    body.is-area3 h2,
    body.is-area3 p {
        color: #3C2918;
    }

    section#fuwari h2,
    section#fuwari p {
        color: #3C2918;
    }

    body.is-area3 section#fuwari h2,
    body.is-area3 section#fuwari p {
        color: #3C2918;
    }


    /* ▼ ------------------ 各コンテンツ共通部分 START------------------  ▼ */
    /* コンテンツ上の余白と下の余白 */
    section#wave_style,
    section#ws_about,
    section#ws_collection,
    section#fuwari,
    section#c_rail_guide,
    section#qa,
    section#purchasing {
        padding: 60px 30px 70px;
    }

    section#ws_secret {
        padding: 60px 30px 70px 25px;
    }

    /* タイトル */
    section#wave_style h2,
    section#ws_about h2,
    section#ws_collection h2,
    section#ws_secret h2,
    section#fuwari h2,
    section#c_rail_guide h2,
    section#qa h2,
    section#purchasing h2,
    section#guide h2,
    section#movie h2 {
        font-family: "Noto Serif JP";
        font-size: 28px;
        line-height: 35px;
        font-weight: 600;
        text-align: left;
        padding: 0px 0 5px;
    }

    /* タイトル文字色 */
    section#wave_style h2,
    section#ws_about h2,
    section#ws_collection h2,
    section#c_rail_guide h2,
    section#qa h2,
    section#purchasing h2,
    section#guide h2,
    section#movie h2 {
        color: #3C2918;
    }

    /* 本文標準テキスト */
    section#wave_style p.text,
    section#ws_about p.text,
    section#fuwari p.text {
        font-family: "Noto Sans JP";
        font-size: 14px;
        line-height: 20px;
        letter-spacing: 0;
        font-weight: 400;
    }

    /* 英語サブタイトル */
    section#ws_about p.tit_en,
    section#ws_collection p.tit_en,
    section#ws_secret p.tit_en,
    section#fuwari p.tit_en,
    section#c_rail_guide p.tit_en,
    section#qa p.tit_en,
    section#purchasing p.tit_en,
    section#guide p.tit_en,
    section#movie p.tit_en {
        font-family: "Lora", serif;
        font-size: 14px;
        line-height: auto;
        letter-spacing: 0.1em;
        font-weight: 500;
    }

    /* ▲ ------------------ 各コンテンツ共通部分 END ------------------ ▲ */

    /* ▼ WAVE STYLE ▼ */
    section#wave_style {
        background-color: #FAF9F7;
        height: auto;
        padding: 70px 30px 70px;
        margin-top: 0px;
        position: relative;
    }

    section#wave_style .logo_area {
        position: absolute;
        top: 26px;
        left: 30px;
    }

    section#wave_style .logo_area .top_logo_sp {
        display: block !important;
    }

    section#wave_style .logo_area .top_logo_pc {
        display: none !important;
    }


    section#wave_style video {
        margin-bottom: 70px;
    }


    section#wave_style img {
        width: 100%;
        max-width: 330px;
        margin: 0 auto;
        display: flex;
    }

    section#wave_style h2 {
        font-family: "Noto Serif JP";
        font-size: 24px;
        line-height: 44px;
        letter-spacing: 0.05em;
        font-weight: Medium;
        text-align: center;
        padding: 44.53px 0 20px;
    }

    section#wave_style p.text {
        font-family: "Noto Sans JP";
        color: #716A64;
        font-size: 14px;
        line-height: 28px;
        letter-spacing: 0;
        font-weight: 400;
        text-align: center;
    }


    /* ▲ WAVE STYLE ▲ */


    /* ▼ ウェーブスタイルとは ▼ */
    section#ws_about {
        background-color: #E4E4DD;
        height: auto;
    }

    section#ws_about .about_accordion_area {
        margin: 30px 0 0;
        display: flex;
        flex-direction: column;
        gap: 0 40px;
    }

    .about_item {
        padding: 0;
        display: flex;
        flex-direction: column;
        border-radius: 2px;
        margin-bottom: 20px;
    }

    .about_item:last-of-type {
        margin-bottom: 0px;
    }

    /* ヘッダー部分 */
    .about_header {
        display: flex;
        justify-content: space-between;
        align-items: center;
        cursor: pointer;
        position: relative;
        background-color: #938D88;
        color: #FAF9F7;
        border-radius: 4px 4px 0 0;
        padding: 18px 15px 0px;
    }

    /* 開いているとき：余白ちょうどよく */
    .about_item.is-open .about_header {
        padding: 18px 15px 12px;
    }

    .about_item:first-of-type .about_header {
        background-color: #88A77D;
    }

    .about_titles h3 {
        font-family: "Lora", serif;
        font-size: 24px;
        margin-bottom: 5px;
        line-height: 24px;
    }

    .about_titles p.text {
        font-family: "Noto Sans JP";
        font-size: 14px;
        margin-bottom: 5px;
        color: #FAF9F7 !important;
        padding-left: 0;
        margin-left: 0;
        text-align: left;

    }

    /* ＋－ボタン */
    .about_toggle_button {
        width: 32px;
        /* お好みで調整 */
        height: 32px;
        flex-shrink: 0;
        margin-left: auto;
        background: none;
        border: none;
        padding: 0;
        cursor: pointer;
    }

    .about_toggle_button .close_icon {
        display: none;
    }

    .about_content_inner {
        overflow: hidden;
    }


    .about_content {
        display: grid;
        grid-template-rows: 0fr;
        transition: grid-template-rows 0.3s ease;
    }

    /* 開いた時に展開 */
    .about_item.is-open .about_content {
        grid-template-rows: 1fr;
    }

    /* 開いた時に中身の文章にだけマージンをあてる */
    .about_content_inner p {
        /* margin: 15px 0; */
        /* paddingではなくmarginで隙間を作る */
        font-family: "Noto Sans JP";
        margin: 15px 10px 15px 16px;
        line-height: 26px;
        font-size: 14px;
        font-weight: 400;
    }

    .about_toggle_button .open_icon {
        display: block;
        width: 100%;
        /* サイズは適宜調整 */
        height: auto;
    }

    /* 開いている状態（.is-open）の設定 */
    .about_item.is-open .about_toggle_button .open_icon {
        display: none;
        /* プラスを消す */
    }

    .about_item.is-open .about_toggle_button .close_icon {
        display: block;
        /* マイナスを出す */
        width: 100%;
        height: auto;
    }

    /* 常に見えている画像エリア */
    #ws_about .image_area {
        display: flex;
        gap: 10px;
        background-color: #938D88;
        color: #FAF9F7;
        border-radius: 0 0 4px 4px;
        padding: 16px 5px;
        gap: 0 5px;
        justify-content: center;
    }

    #ws_about .about_item:first-of-type .image_area {
        background-color: #88A77D;
    }

    #ws_about .image_area img {
        height: auto;
        object-fit: cover;
        display: block;
        justify-content: center;
        align-items: center;
        display: flex;
        margin: 0;
    }

    /* 左側の画像 (1番目) */
    #ws_about .image_area img:nth-of-type(1) {
        width: 230px;
        height: 100px;
        object-fit: cover;
        object-position: top;
        border: 1px solid #FAF9F7;
    }

    /* 右側の画像 (2番目) */
    #ws_about .image_area img:nth-of-type(2) {
        width: 70px;
        height: 100px;
        object-fit: cover;
        border: 1px solid #FAF9F7;
    }


    /* --- 中身 (.is-open 付与時) --- */

    .about_item.is-open .about_toggle_button::before {
        transform: translate(-50%, -50%) rotate(90deg);
        opacity: 0;
    }

    .about_item.is-open .about_content {
        grid-template-rows: 1fr;
        visibility: visible;
    }

    .about_item.is-open .about_content_inner {
        background-color: #FAF9F7;
    }

    /* ▲ ウェーブスタイルとは ▲ */


    /* ▼ ウェーブスタイルコレクション ▼ */
    section#ws_collection {
        background-color: #FAF9F7;
        padding: 60px 0 70px 30px;
    }

    section#ws_collection .tit_en {
        margin-bottom: 30px;
    }

    /* 横スクロールエリア */
    #ws_collection * {
        font-family: "Noto Sans JP", sans-serif;
        box-sizing: border-box;
        margin: 0;
        padding: 0;
    }

    /* ---- カードトラック ---- */
    .wsc_cards_track {
        display: flex;
        gap: 30px;
        overflow-x: scroll;
        scroll-snap-type: x mandatory;
        scrollbar-width: none;
        -ms-overflow-style: none;
        padding: 0 calc(50% - 155px) 4px;
    }

    .wsc_cards_track::-webkit-scrollbar {
        display: none;
    }


    /* 左右の＜＞ボタン START */
    /* ナビゲーション矢印 */
    .wsc_nav_btn {
        position: absolute;
        top: 50%;
        transform: translateY(-50%);
        width: 48px;
        height: 48px;
        border: none;
        /* box-shadow: 0 2px 12px rgba(0, 0, 0, 0.15); */
        cursor: pointer;
        z-index: 10;
        display: flex;
        align-items: center;
        justify-content: center;
        transition: opacity 0.3s, background 0.2s;
    }

    .wsc_nav_btn:hover {
        /* background: #f5f0eb; */
    }

    /* 矢印はCSSのborderで作成 */
    .wsc_nav_btn::before {
        content: '';
        display: block;
        width: 24px;
        height: 24px;
        border-top: 2px solid #3C2918;
        border-right: 2px solid #3C2918;
    }

    .wsc_nav_btn--prev {
        left: calc(50% - 130px - 48px - 8px);
        /* 中央カード左端 - ボタン幅 - 余白 */
    }

    .wsc_nav_btn--prev::before {
        transform: rotate(-135deg) translate(-2px, 2px);
    }

    .wsc_nav_btn--next {
        right: calc(50% - 130px - 48px - 8px);
    }

    .wsc_nav_btn--next::before {
        transform: rotate(45deg) translate(-2px, 2px);
    }

    /* 非表示状態 */
    .wsc_nav_btn--hidden {
        opacity: 0;
        pointer-events: none;
    }

    /* 親要素をrelativeに */
    #ws_collection {
        position: relative;
    }

    /* 左右の＜＞ボタン END */

    /* ---- カード ---- */
    .wsc_card {
        flex: 0 0 260px;
        background: #E4E4DD;
        border: 1px solid #e8e0d8;
        overflow: hidden;
        scroll-snap-align: center;
        border-radius: 4px;
    }

    .wsc_card:first-child {
        margin-left: 28px !important;
    }

    .wsc_card:last-child {
        margin-right: 28px !important;
    }

    /* カード写真 */
    .wsc_c_photo {
        width: 100%;
        height: auto;
        overflow: hidden;
        cursor: pointer;
    }

    .wsc_c_photo img {
        width: 100%;
        height: 100%;
        margin: 0 auto;
        border-radius: 0;
        object-fit: cover;
        display: block;
        padding: 20px 10px 15px !important;
    }

    .wsc_card .wsc_c_photo img {
        height: auto;
        aspect-ratio: 1 / 1;
        object-fit: cover;
        object-position: top center;
    }

    /* カードの写真クリックで拡大させる */
    #wscImgModal {
        display: none;
        position: fixed;
        inset: 0;
        z-index: 9000;
        background: rgba(0, 0, 0, .7);
        align-items: center;
        justify-content: center;
        padding: 1rem;
    }

    #wscImgModal.is-open {
        display: flex;
    }

    #wscModalClose {
        position: absolute;
        top: 1rem;
        right: 1rem;
        border: none;
        border-radius: 2px;
        width: 44px;
        height: 44px;
        cursor: pointer;
        color: #fff;
        font-size: 22px;
        display: flex;
        align-items: center;
        justify-content: center;
    }

    #wscModalImg {
        max-width: 90vw;
        max-height: 88vh;
        object-fit: contain;
        display: block;
    }

    /* カード本文エリア */
    .wsc_c_body {
        padding: 14px 16px 16px;
    }

    /* Tipsラベル */
    .wsc_tips_label {
        font-family: "Lora", serif !important;
        display: inline-block;
        font-size: 11px;
        background: #88A77D;
        color: #fff;
        padding: 2px 5px !important;
        margin: 0px 0 10px 10px !important;
        letter-spacing: .04em;
    }

    /* 説明テキスト */
    .wsc_c_text {
        font-size: 14px;
        line-height: 1.75;
        color: #666;
        margin-bottom: 25px !important;
        padding: 0 10px !important;
        letter-spacing: 0;
    }

    /* ---- タブエリア ---- */
    .wsc_tab_area {
        width: 100%;
    }

    .wsc_tab_row {
        display: flex;
        gap: 4px;
        padding: 6px 6px 0;
        background-color: #E4E4DD;
    }

    /* ---- タブボタン ---- */
    .wsc_tab_btn {
        flex: 1;
        display: flex;
        flex-direction: column-reverse;
        align-items: center;
        gap: 0;
        padding: 0;
        cursor: pointer;
        border: none;
        outline: none;
        transition: background .15s;
        border-radius: 4px 4px 0 0;
        text-align: center;
        position: relative;
        bottom: -2px;
        z-index: 3;
        height: 58px;
    }

    .wsc_tab_btn.active {
        padding: 8px 10px;
        background-color: #938D88;
        border: none;
        outline: none;
        position: relative;
        z-index: 2;
        bottom: -2px;
    }

    /* ---- タブ内サムネール ---- */
    .wsc_tab_thumb {
        width: 100%;
        height: 49px;
        flex-shrink: 0;
        overflow: hidden;
        transition: filter .2s;
        margin: 0 auto;
        justify-content: center;
        align-items: center;
        display: flex;
        position: relative;
    }

    .wsc_tab_thumb img {
        width: 100%;
        height: 100%;
        display: block;
        background-color: #FAF9F7;
    }

    /* --padクラスは常にpadding + contain */
    .wsc_tab_thumb--pad img {
        object-fit: contain !important;
        padding: 2px !important;
        object-position: left;
    }

    /* アクティブ時のサムネ枠線 */
    .wsc_tab_btn.active .wsc_tab_thumb {
        border: 2px solid #938D88;
        border-top: 0;
        border-bottom: 0;
    }

    /* 非アクティブ：imgにグレーフィルター */
    .wsc_tab_btn .wsc_tab_thumb img {
        filter: grayscale(100%) opacity(0.55);
        transition: filter .2s;
        height: 49px;
    }

    /* アクティブ：フィルター解除 */
    .wsc_tab_btn.active .wsc_tab_thumb img {
        filter: none;
    }

    /* ---- タブ名 ---- */
    .wsc_tab_name {
        font-size: 11px;
        background-color: #b8b5b2;
        color: #FAF9F7;
        width: 100%;
        display: flex;
        justify-content: center;
        line-height: 1.3;
        padding: 2px 0 !important;
        border-radius: 5px 5px 0 0;
    }

    .wsc_tab_btn.active .wsc_tab_name {
        background-color: #938D88;
    }



    /* ---- タブパネル ---- */
    .wsc_tab_panel {
        display: none;
    }

    .wsc_tab_panel.active {
        display: block;
        background-color: #FAF9F7;
    }

    .wsc_tab_btn .wsc_tab_thumb img {
        filter: grayscale(100%) opacity(0.55);
        transition: filter .2s;
        height: 44px;
    }

    .wsc_tab_thumb img {
        width: 100%;
        height: 44px;
        display: block;
        background-color: #FAF9F7;
    }

    /* アクティブ時はフルサイズに戻す */
    .wsc_tab_btn.active .wsc_tab_thumb img {
        height: 49px;
    }


    .wsc_tab_btn .wsc_tab_thumb img {
        filter: grayscale(100%) opacity(0.55);
        transition: filter .2s;
        height: 48px;
        bottom: 2px;
        position: absolute;
    }

    /* アクティブ時は元に戻す */
    .wsc_tab_btn.active .wsc_tab_thumb img {
        position: static;
        height: 49px;
        bottom: auto;
    }

    /* ---- スペックリスト ---- */
    .wsc_spec_list {
        min-height: 96px;
        font-size: 12px;
        color: #716A64;
        padding: 10px 20px !important;
        border: 2px solid #938D88;
        letter-spacing: 0;
    }

    .wsc_spec_list>div {
        display: flex;
        align-items: baseline;
        line-height: 2;
    }

    .wsc_spec_list dt {
        color: #716A64;
        width: 5em;
        flex-shrink: 0;
        font-size: 12px;
        margin-left: 4px;
    }


    .wsc_spec_list dd {
        color: #716A64;
    }

    .wsc_spec_list dd::before {
        content: "｜";
        margin-right: 4px;
    }

    [data-panel="1"] .wsc_spec_list {
        background-color: #F0E7E0;
    }

    [data-panel="1"] .wsc_spec_list dt {
        width: 5em;
    }

    /* ---- カラー / グレー画像の切り替え ---- */
    .wsc_tab_panel {
        display: none;
    }

    .wsc_tab_panel.active {
        display: block;
        background-color: #FAF9F7;
    }

    /* ---- スペックリスト ---- */
    .wsc_spec_list {
        min-height: 96px;
        font-size: 12px;
        color: #716A64;
        padding: 10px 20px !important;
        border: 2px solid #938D88;
        letter-spacing: 0;
    }

    .wsc_spec_list>div {
        display: flex;
        align-items: baseline;
        gap: 0;
        line-height: 2;
    }

    /* dt：幅を固定して｜の縦位置を揃える */
    .wsc_spec_list dt {
        color: #716A64;
        width: 5em;
        /* 「取付方法」が4文字なので余裕を持って5em */
        flex-shrink: 0;
        font-size: 12px;
    }

    [data-panel="1"] .wsc_spec_list {
        background-color: #F0E7E0;
    }

    [data-panel="1"] .wsc_spec_list dt {
        width: 5em;
    }

    .wsc_spec_list dd {
        color: #716A64;
    }

    .wsc_spec_list dd::before {
        content: "｜";
        margin-right: 4px;
    }

    .wsc_spec_list dt {
        margin-left: 4px;
    }

    /* ---- サムネールエリア ---- */
    .wsc_thumbs_wrap {
        margin: 12px 0 !important;
        overflow: hidden;
    }

    .wsc_thumbs_track {
        display: flex;
        gap: 6px;
        overflow-x: auto;
        scrollbar-width: none;
        -ms-overflow-style: none;
        padding: 0 0 0 calc(50% - 155px);
        scroll-behavior: smooth;
    }

    .wsc_thumbs_track::after {
        content: '';
        display: block;
        min-width: 30px;
        /* サムネ最後の写真の右端の余白 */
        height: 1px;
        flex-shrink: 0;
    }

    .wsc_thumbs_track::-webkit-scrollbar {
        display: none;
    }

    .wsc_thumb {
        flex: 0 0 60px;
        height: 56px;
        border-radius: 0px;
        overflow: hidden;
        cursor: pointer;
        border: 2px solid transparent;
        transition: border-color .2s;
    }

    .wsc_thumb.active {
        border: 2px solid #3C2918;
    }

    .wsc_thumb img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        display: block;
    }

    /* ---- スクロールバー ---- */
    .wsc_scrollbar_wrap {
        padding: 10px 1.5rem 0;
        width: 100%;
        max-width: 90%;
    }

    .wsc_scrollbar_bg {
        height: 3px;
        background: #E4E4DD;
        border-radius: 2px;
        position: relative;
    }

    .wsc_scrollbar_fill {
        height: 3px;
        background: #716A64;
        border-radius: 2px;
        position: absolute;
        left: 0;
        top: 0;
        transition: width .15s, left .15s;
    }

    /* ▲ ウェーブスタイルコレクション ▲ */

    /* ▼ ウェーブスタイルの秘密・ダークモード別で記載 ▼ */
    section#ws_secret {
        width: 100%;
        background-color: #FAF9F7;
        padding-bottom: 75px;
    }

    body.is-dark section#ws_secret {
        background-color: #716A64;
        padding-left: 25px;
    }

    body.is-area3 section#ws_secret {
        background-color: #F0E7E0;
    }

    #ws_secret {
        position: relative;
        /* overflow: hidden; */
        height: auto;
    }

    /* ▼ ウェーブアニメ ▼ */
    .wave_anime {
        position: relative;
        width: 100%;
        height: 130px;
        /* overflow: hidden; */
        margin-top: -130px;
        z-index: 1;
        background-color: #FAF9F7;
        transition: background-color var(--dark-transition-speed) ease;
    }

    .wave_anime svg {
        display: block;
        width: 100%;
        height: 130px;
    }

    .wave_anime svg {
        display: block;
        width: 100%;
        height: 130px;
    }

    .wave_anime svg path {
        fill: #716A64;
        transition: fill var(--dark-transition-speed) ease;
    }

    body.is-dark .wave_anime {
        background-color: #716A64;
    }

    body.is-dark .wave_anime svg path {
        fill: #F0E7E0;
    }

    body.is-area3 .wave_anime {
        background-color: #F0E7E0;
        transition: background-color var(--dark-transition-speed) ease;
    }

    body.is-area3 .wave_anime svg path {
        fill: #F0E7E0 !important;
        transition: fill var(--dark-transition-speed) ease;
    }

    svg * {
        fill: #F0E7E0 !important;
        /* 波の下側をふわりとつなげる */
    }

    /* ▲ ウェーブアニメ ▲ */

    /* 中身 */
    .ws_secret_topimg {
        width: 100vw;
        margin-top: 30px;
        margin-bottom: 30px;
        margin-left: calc(50% - 50vw);
        max-width: none;
        display: block;
    }

    #ws_secret h3 {
        font-family: "Noto Sans JP";
        font-size: 18px;
        letter-spacing: 0;
        font-weight: 400;
        line-height: 2;
    }

    #ws_secret .text {
        font-size: 14px;
        margin: 20px 0 30px;
        line-height: 26px;
    }

    #ws_secret .flex_img {
        display: flex;
        gap: 0 5px;
        justify-content: center;
    }


    #ws_secret .flex_img img {
        width: 170px;
        object-fit: cover;
        height: auto;
    }

    #ws_secret span.comment {
        font-family: "Noto Sans JP";
        font-size: 12px;
        line-height: 20px;
    }

    #ws_secret .text_area {
        display: flex;
        position: relative;
        margin-top: 30px;
        width: 90vw;
        margin-bottom: 30px;
        margin-left: calc(50% - 43vw);
        max-width: none;
        padding-right: 30px;
    }

    #ws_secret .text_area h3 {
        font-size: 14px;
        margin-top: 10px;
    }

    #ws_secret .text_area span.point {
        font-size: 18px;
    }

    #ws_secret .text_area img {
        width: 101px;
        height: auto;
        position: absolute;
        right: 0;
    }

    /* ▲ ウェーブスタイルの秘密・ダークモード ▲ */

    /* ▼ ウェーブ専用生地ふわりの誕生 ▼ */
    body.is-area3 {
        background-color: #F0E7E0 !important;
    }

    section#fuwari {
        width: 100%;
        background-color: #F0E7E0 !important;
        padding-top: 30px !important;
    }

    section#fuwari .ws_fuwari_area,
    section#fuwari .gallery-container {
        background-color: #FAF9F7 !important;
        padding-bottom: 0;
        margin-bottom: 0;
    }

    section#fuwari h2 {
        line-height: 48px;
        padding-bottom: 8px;
        font-size: 24px;
        /* ふわりの上下余白lhで指定 */
    }

    section#fuwari span.fuwari {
        font-size: 40px;
        color: #716A64;
        letter-spacing: 0.05em;
        margin-right: 0px;
        /* margin-left: 4px; */
    }

    body.is-area3 section#fuwari {
        background-color: #FAF9F7;
    }

    /* サムネクリックエリア START*/
    /* 全体の外枠（白い枠内） */
    .gallery-container {
        width: 100%;
        margin: 20px auto;
        margin-top: 40px;
        background-color: #FAF9F7;
        padding: 10px 0px 40px;
        font-family: sans-serif;
    }

    section#fuwari p.text {
        padding: 0 18px;
    }

    /* メイン画像 */
    .main-image-wrapper img {
        width: 100%;
        height: auto;
        display: block;
        margin-bottom: 10px;
        padding: 10px;
        aspect-ratio: 1 / 1;
        /* 正方形に固定 */
        object-fit: cover;
        /* はみ出た部分をトリミング */
        object-position: center;
    }

    /* サムネイルエリア */
    .thumbnail-section {
        position: relative;
        margin-bottom: 30px;
        margin-left: 10px;
    }

    .thumbnail-scroll-box {
        display: flex;
        gap: 10px;
        overflow-x: auto;
        white-space: nowrap;
        -ms-overflow-style: none;
        scrollbar-width: none;
    }

    .thumbnail-scroll-box::after {
        content: '';
        display: block;
        min-width: 0px;
        /* 右端の余白 */
        height: 1px;
        flex-shrink: 0;
    }

    .thumb {
        width: 15.75vw;
        height: 15.75vw;
        object-fit: cover;
        cursor: pointer;
        border: 2px solid transparent;
        flex-shrink: 0;
    }

    .thumb:first-of-type {
        width: 15.75vw;
        height: 15.75vw;
        object-fit: cover;
        cursor: pointer;
        border: 2px solid transparent;
        flex-shrink: 0;
        margin-left: 10px;
    }

    .thumb ::after {
        content: '';
        display: block;
        min-width: 10px;
        /* 右端の余白 */
    }

    .thumbnail-scroll-box::-webkit-scrollbar {
        display: none;
    }

    #fuwari p.text {
        padding: 0;
    }

    .thumb {
        width: 57px;
        height: 57px;
        object-fit: cover;
        cursor: pointer;
        border: 2px solid transparent;
        flex-shrink: 0;
    }

    .thumb:first-of-type {
        width: 57px;
        height: 57px;
        object-fit: cover;
        cursor: pointer;
        border: 2px solid transparent;
        flex-shrink: 0;
    }

    .thumb:last-of-type {
        width: 57px;
        height: 57px;
        object-fit: cover;
        cursor: pointer;
        border: 2px solid transparent;
        flex-shrink: 0;
        margin-right: 10px;
    }

    /* 選択中のサムネイル枠 */
    .thumb.active {
        border: 2px solid #3C2918 !important;
    }

    /* カスタムスクロールバーのベース */
    #fuwari .scrollbar-container {
        width: 98% !important;
        height: 4px;
        background-color: #E4E4DD !important;
        margin-top: 10px;
        position: relative;
        border-radius: 2px;
    }

    /* 動くバーの部分 */
    .scrollbar-thumb {
        position: absolute;
        top: 0;
        left: 0;
        height: 100%;
        /* width: calc(100% / 6); ← これを削除 */
        background-color: #716A64 !important;
        border-radius: 2px;
        transition: left 0.1s ease-out;
    }

    #fuwari p.text {
        font-size: 14px;
        line-height: 26px !important;
    }

    /* カラー */

    #fuwari .color {
        display: grid !important;
        align-items: start;
        margin-top: 22px;
        gap: 10px 15px !important;
        grid-template-columns: repeat(3, 1fr);
        vertical-align: top;
        padding: 0 25px;
    }

    #fuwari .color .color_item img {
        width: 70px !important;
        height: 70px !important;
        border-radius: 50%;
    }

    #fuwari .color .color_item {
        display: flex;
        flex-direction: column;
        gap: 5px 6px;
        min-width: 40px;
        align-items: center;
        justify-content: center;
    }

    #fuwari .color .color_item img {
        width: 38px;
        height: 38px;
        /* border-radius: 50px; */
        border-radius: 50%;
    }

    #fuwari p.description {
        font-size: 10px;
        line-height: 14px;
        color: #333;
        text-align: center;
        min-width: 30px;
        letter-spacing: -0.05em;
    }

    #fuwari a.store_search {
        background-color: transparent;
    }

    #fuwari .link_button_area {
        padding-bottom: 40px;
    }

    /* サムネクリックエリア END*/


    /* 左右の＜＞ボタン START */
    /* ナビゲーション矢印 */
    .fwr_nav_btn {
        position: absolute;
        top: 40%;
        transform: translateY(-50%);
        width: 48px;
        height: 48px;
        border: none;
        cursor: pointer;
        z-index: 10;
        display: flex;
        align-items: center;
        justify-content: center;
        transition: opacity 0.3s, background 0.2s;
    }

    .fwr_nav_btn:hover {
        background: none;
    }

    /* 矢印はCSSのborderで作成 */
    .fwr_nav_btn::before {
        content: '';
        display: block;
        width: 11px !important;
        height: 11px !important;
        border-top: 2px solid #3C2918;
        border-right: 2px solid #3C2918;
        background-color: transparent;
    }

    .fwr_nav_btn--prev {
        left: -8px;
        background-color: #faf9f798;
        width: 14px;
        height: 60px;
    }

    .fwr_nav_btn--prev::before {
        transform: rotate(-135deg) translate(-2px, 2px);
    }

    .fwr_nav_btn--next {
        right: 0;
        background-color: #faf9f798;
        width: 20px;
        height: 60px;
    }

    .fwr_nav_btn--next::before {
        transform: rotate(45deg) translate(-2px, 2px);
    }

    /* 非表示状態 */
    .fwr_nav_btn--hidden {
        opacity: 0;
        pointer-events: none;
    }

    /* 左右の＜＞ボタン END */



    /* ▲ ウェーブ専用生地ふわりの誕生 ▲ */


    /* ▼ カーテンレールの選び方ガイド ▼ */
    section#c_rail_guide {
        background-color: #E4E4DD;
    }

    section#c_rail_guide p.serif_text {
        font-family: "Noto Serif JP";
        font-size: 14px;
        letter-spacing: 0;
        margin-bottom: 5px;
        font-weight: 600;
    }

    section#c_rail_guide p.text {
        font-family: "Noto Sans JP";
        font-size: 14px;
        letter-spacing: 0;
    }

    section#c_rail_guide p.tit_en {
        margin-bottom: 30px;

    }

    /* ベースの背景色 */
    section#c_rail_guide {
        background-color: #E4E4DD;
        padding-bottom: 50px;
        height: auto;
    }

    /* ラジオボタン非表示 */
    input[name="tab-item"] {
        display: none;
    }

    .tab-container {
        width: 100%;
        margin: 0 auto;
        position: relative;
    }

    /* 選択された時の画像スタイル */
    #tab1:checked~.tab-labels label[for="tab1"] img,
    #tab2:checked~.tab-labels label[for="tab2"] img {
        filter: grayscale(0%) opacity(1);
    }

    /* コンテンツエリア */
    /* .tab-content-wrapper {
        position: relative;
        z-index: 1;
        background: #fff;
        z-index: 2;
        background: #fff;
        padding: 30px 18px 20px;
        border-radius: 0 0 4px 4px;
    } */

    .tab-content-wrapper {
        position: relative;
        z-index: 2;
        background: #fff;
        border-radius: 0 0 4px 4px;
        padding: 30px 18px 20px !important;
        /* top はJS側で上書き */
    }

    .tab-content {
        display: none;
        padding: 30px;
    }

    /* 切り替えロジック */
    #tab1:checked~.tab-content-wrapper #lifestyle1,
    #tab2:checked~.tab-content-wrapper #lifestyle2 {
        display: block;
    }

    .tab-label .img-color {
        display: none;
    }

    .tab-label .img-gray {
        display: block;
    }

    /* チェックされたタブ：グレーを隠して、カラーを出す */
    #tab1:checked~.tab-labels label[for="tab1"] .img-color,
    #tab2:checked~.tab-labels label[for="tab2"] .img-color {
        display: block;
    }

    #tab1:checked~.tab-labels label[for="tab1"] .img-gray,
    #tab2:checked~.tab-labels label[for="tab2"] .img-gray {
        display: none;
    }

    /* --- レイアウト調整 --- */
    .tab-labels {
        display: flex;
        justify-content: center;
        align-items: flex-start;
        gap: 10px;
        position: absolute;
        /* ← relativeから変更 */
        top: 0;
        left: 0;
        right: 0;
        z-index: 2;
        margin: 0;
        /* ← margin-bottom/-top を削除 */
    }

    .tab-label {
        flex: 0 1 200px;
        cursor: pointer;
    }

    .tab-label img {
        width: 100%;
        height: auto;
        display: block;
    }

    #tab1:checked~.tab-content-wrapper #lifestyle1,
    #tab2:checked~.tab-content-wrapper #lifestyle2 {
        display: block;
        padding: 0;
    }

    /* タブの中身 START */
    .tab-content .rail_box_area {
        gap: 20px;
    }

    .tab-content .rail_box_area .rail_box {
        border: 1px solid #3C2918;
        border-radius: 2px;
        padding: 20px;
        margin-bottom: 20px;
        max-width: 280px;
    }

    .tab-content .rail_box_area .rail_box:nth-last-child {
        margin-bottom: 0px;
    }

    /* タイトルとラベル */
    .c_rail_title_flex {
        display: flex;
    }

    .tab-content .rail_box_area .rail_box p.title {
        font-family: "Noto Sans JP";
        display: flex;
        font-size: 16px;
        margin-bottom: 0;
        margin-right: 7px;
    }

    .tab-content .rail_box_area .rail_box p.lavel {
        font-family: "Noto Sans JP";
        background-color: #88A77D;
        color: #FAF9F7;
        font-size: 11px;
        font-weight: 500;
        line-height: 24px;
        display: flex;
        align-items: center;
        justify-content: center;
        border-radius: 2px;
        padding: 0px 4px;
        height: auto;
        padding: 0px 4px 2px;
        height: 18px;
    }

    .tab-content .rail_box_area .rail_box p.description {
        font-family: "Noto Sans JP";
        color: #3C2918;
        font-size: 10px;
        letter-spacing: -0.05em;
        line-height: 1.3;
        margin-top: 10px;
        margin-bottom: 10px;
    }

    .tab-content .rail_box_area .rail_box {
        font-family: "Noto Sans JP";
        color: #FAF9F7;
        font-size: 16px;
        line-height: 24px;
        display: flex;
        flex-direction: column;
        min-width: 280px;
        max-width: 100%;
        width: 100%;
        height: auto !important;
    }

    #content2 .rail_box_area .rail_box {
        font-family: "Noto Sans JP";
        background-color: #88a77d63;
    }

    .tab-content .rail_box_area .rail_box .c_rail_title_flex {
        display: flex;
        align-items: center;
        justify-content: center;
    }

    .tab-content .rail_box_area .rail_box .color img {
        width: 38px;
        height: 38px;
    }

    #c_rail_guide #lifestyle1 .pick_color img {
        height: 60px;
        margin: 24px auto 24px;
        width: 100%;
        object-fit: contain;
    }

    #c_rail_guide #lifestyle2 .pick_color img {
        height: auto;
        margin: 24px auto 24px;
        padding-left: 0px;
        padding-right: 0px;
        width: 100%;
        object-fit: contain;
    }

    #c_rail_guide .pick_color.regato img {
        height: auto;
        margin: 0 auto 0px;
        width: 100%;
        object-fit: contain;
    }

    #c_rail_guide .no_pick_color img {
        aspect-ratio: 120 / 30;
        object-fit: cover;
    }


    #c_rail_guide .scrollbar-container {
        width: 100%;
        height: 4px;
        background-color: #eee;
        margin-top: 10px;
        position: relative;
        border-radius: 2px;
    }

    .tab-content .rail_box_area .rail_box .c_rail_colorBtn_nopick {
        display: flex;
        gap: 20px;
        justify-content: space-between;
        align-items: center;
    }

    .tab-content .rail_box_area .rail_box .c_rail_colorBtn_nopick .no_pick_color img {
        width: 120px;
    }

    /* シエロシリーズ　カラー表示切替 */
    .tab-content .rail_box_area .rail_box .color {
        display: flex;
        justify-content: flex-start;
        align-items: flex-start;
        gap: 0 10px;
    }

    #lifestyle2 .rail_box_area .rail_box .color {
        display: flex;
        justify-content: flex-start;
        align-items: flex-start;
        gap: 0 10px;
        margin-top: 10px !important;
        height: 65px;
    }

    /* 通常時のボタン（少し薄くしておくなど） */
    .color-btn {
        opacity: 0.6;
        transition: opacity 0.3s, border 0.3s;
        cursor: pointer !important;
    }

    /* ★active（選択中）のボタンのスタイル */
    .color-btn.active {
        opacity: 1;
        font-weight: bold;
        /* 必要であれば、ここに枠線などを追加してください */
    }

    /* ピッチキープコードタイプ */
    .c_rail_type {
        margin-top: 30px;
    }

    .c_rail_type p.title {
        margin-top: 20px;
        margin-bottom: 20px;
        font-size: 18px;
        font-weight: medium;
        letter-spacing: 0.02em;
    }

    .c_rail_type p.title span {
        font-size: 14px;
        padding: 0;
        margin: 0;
    }

    .c_rail_type p.text {
        font-size: 14px;
        margin-bottom: 18px;
        line-height: 26px;
    }


    /* タブの中身 END */

    /* ===================================================
    カラースライドエリア（親要素）
    ====================================================== */
    #c_rail_guide .color--scroll {
        display: flex !important;
        flex-wrap: nowrap !important;
        gap: 0 10px !important;
        width: 100% !important;
        min-height: 77px !important;
        margin-top: 10px !important;
        padding-bottom: 8px !important;
        cursor: grab;

        /* 1. 横スクロールの機能だけは生かし、縦は隠す */
        overflow-x: scroll !important;
        overflow-y: hidden !important;

        /* 2. Firefox用の非表示設定 */
        scrollbar-width: none !important;
    }

    /* 3. Chrome / Edge / Safari 用：スクロールバー自体を完全に非表示にする */
    #c_rail_guide .color--scroll::-webkit-scrollbar {
        display: none !important;
        width: 0 !important;
        height: 0 !important;
    }

    /* ===================================================
    カラーボタン（子要素）
    ====================================================== */
    #c_rail_guide .color--scroll .color-btn {
        flex-shrink: 0 !important;
        display: flex !important;
        flex-direction: column !important;
        align-items: center !important;
        cursor: pointer !important;
        min-width: 44px !important;
    }

    /* バー自体　*/
    #c_rail_guide .color--scroll::-webkit-scrollbar {
        height: 6px !important;
        display: block !important;
    }

    /* 土台（背景）の色 */
    #c_rail_guide .color--scroll::-webkit-scrollbar-track {
        background: #4d4d40 !important;
    }

    /* 動くツマミの色 */
    #c_rail_guide .color--scroll::-webkit-scrollbar-thumb {
        background: #716A64 !important;
        border-radius: 3px !important;
    }

    /* 余計な矢印ボタンを消す */
    #c_rail_guide .color--scroll::-webkit-scrollbar-button {
        display: none !important;
    }

    /* ▲ カーテンレールの選び方ガイド ▲ */


    /* ▼ よくあるご質問 ▼ */
    section#qa {
        background-color: #FAF9F7;
    }

    .qa_accordion {
        max-width: 800px;
        margin: 30px auto 0;
    }


    section#qa p.serif_text {
        font-family: "Noto Serif JP";
        font-size: 14px;
        letter-spacing: 0;
        margin-bottom: 5px;
        font-weight: 600;
    }


    .qa_accordion .item {
        border: 1px solid #3C2918;
        margin-bottom: 10px;
        background-color: #FAF9F7;
        overflow: hidden;
        gap: 20px;
        border-radius: 2px !important;
    }

    /* ボタンとしてリセット */
    .accordion-header {
        font-family: "Noto Sans JP", sans-serif;
        display: flex;
        align-items: center;
        width: 100%;
        text-align: left;
        border: none;
        background: none;
        position: relative;
        cursor: pointer;
        padding: 16px 18px;
        padding-right: 10px;
        font-weight: 500;
        font-size: 14px;
        transition: background 0.3s;
        color: #3C2918;
        flex-wrap: wrap;
    }

    /* タイトルと中身のＱ，Ａ */
    section#qa .qa_en_text {
        font-family: "Lora", sans-serif;
        font-size: 24px !important;
        font-weight: bold;
        height: auto;
        padding-right: 8px;
    }

    /* アイコン：プラスマイナス */
    /* アイコン：共通土台 */
    .accordion-header::before,
    .accordion-header::after {
        content: "";
        position: absolute;
        right: 15px;
        /* 右端からの距離 */
        top: 50%;
        /* 上から50%の位置 */
        background-color: #333;
        transition: all 0s ease;
    }

    /* 横棒（－） */
    .accordion-header::after {
        width: 14px;
        height: 2px;
        /* 自身の幅の半分戻して、完全に中央へ */
        transform: translate(0, -50%);
    }

    /* 縦棒（｜） */
    .accordion-header::before {
        width: 2px;
        height: 14px;
        /* 横棒の幅(14px)の半分(7px)から、自分の太さの半分(1px)を引いた分だけ左に寄せる */
        /* 14/2 - 2/2 = 6px */
        margin-right: 6px;
        transform: translate(0, -50%);
    }

    /* アコーディオン中身 */
    .content {
        display: grid;
        grid-template-rows: 0fr;
        transition: grid-template-rows 0.3s ease;
        visibility: hidden;
    }

    .content-inner {
        overflow: hidden;
        padding: 0 20px;
        padding-right: 16px;
        font-size: 15px;
        line-height: 1.6;
        font-weight: normal;
    }

    /* --- 開いた時のスタイル（.is-openが親に付与された時） --- */
    .item.is-open .accordion-header::before {
        transform: rotate(90deg);
        opacity: 0;
    }

    .item.is-open .content {
        grid-template-rows: 1fr;
        visibility: visible;
    }

    .item.is-open .content-inner {
        padding-bottom: 20px;
        font-size: 14px;
        font-weight: 400;
        line-height: 1.857;
        letter-spacing: 0.01em;
    }

    /* ▲ よくあるご質問 ▲ */

    /* ▼ ご購入に関して ▼ */
    section#purchasing {
        background-color: #F0E7E0;
        height: auto;
        padding: 60px 30px 70px;
    }

    section#purchasing .tit_en {
        color: #3C2918;
    }

    /* リンクボタンエリア */
    .link_button_area {
        display: flex;
        flex-direction: column;
        margin: 0 auto;
        gap: 15px 0;
        margin: 30px auto 0;
        align-items: center;
        width: 100%;
    }

    .link_button_area a.store_search {
        font-family: "Noto Sans JP";
        font-size: 16px;
        font-weight: 500;
        display: flex;
        align-items: center;
        justify-content: center;
        background-color: #F0E7E0;
        border: 1px solid #3C2918;
        color: #3C2918;
        width: 280px;
        height: 50px;
        border-radius: 2px;


    }

    /* ▲ ご購入に関して ▲ */

    /* ▼ ウェーブスタイルのつくりかた ▼ */
    section#guide {
        background-color: #E4E4DD;
        position: relative;
        /* overflow-x: hidden; */
    }

    /* 
    section#guide .guide_pc_toparea {
        width: 100%;
        max-width: 1200px;
        margin: 0 auto;
    } */

    section#guide img.ws_guide_illust {
        position: absolute;
        right: 0;
        top: 45px;
        width: 94px;
        height: 130px;
        width: clamp(94px, 26vw, 118px);
        height: clamp(130px, 36vw, 164px);
    }

    section#guide h2 {
        background-color: #E4E4DD;
        padding: 60px 0px 5px 30px;
        font-size: 28px !important;
        letter-spacing: -0.05em;
    }

    section#guide p.tit_en {
        font-family: "Lora", serif !important;
        font-size: 14px;
        line-height: 28px;
        font-weight: 400;
        padding: 0 30px 30px;
        color: #3C2918;
    }

    section#guide p.text {
        font-family: "Noto Sans JP";
        font-size: 14px;
        line-height: 28px;
        letter-spacing: 0;
        font-weight: 400;
        /* padding: 0 30px 34px; */
    }

    section#guide p.tit_sub {
        font-family: "Noto Sans JP";
        font-size: 14px;
        line-height: 28px;
        letter-spacing: 0;
        font-weight: 400;
        padding: 0 30px 34px;
        color: #3C2918;
    }

    .guide3 div.sub_title {
        margin-bottom: 0;
        align-items: center;
        color: #88A77D;
        font-size: 12px;
        padding: 0;
    }

    .guide1 button.wave_chart_btn,
    .guide2 .about_wave_style button.modal-open {
        font-size: 16px;
    }

    /* ▲ ウェーブスタイルのつくりかた ▲ */


    /* ▼ カーテン生地を選ぶ ▼ */
    #link_guide3 a.fuwari_detail {
        font-family: "Noto Sans JP";
        font-size: 16px;
        font-weight: 500;
        background-color: #88A77D;
        color: #FAF9F7;
        display: flex;
        align-items: center;
        justify-content: center;
        /* width: 280px; */
        width: 100%;
        max-width: 280px;
        height: 50px;
        border-radius: 2px;
        margin-top: 30px;
    }



    /*  ▲ カーテン生地を選ぶ ▲  */

    /* ▼ 動画 ▼ */
    #movie img {
        border-radius: 2px !important;
    }


    #movie div.inner.movie_wrap {
        padding: 60px 30px;
        margin-top: 0;
    }


    #movie .movie_item,
    #movie .youtube_movie_item {
        border-radius: 2px !important;
        overflow: hidden !important;
        box-shadow: 2px 2px 6px 0px rgba(0, 0, 0, 0.25);
        transition: all 0.3s;
    }

    #movie .movie_item:hover,
    #movie .youtube_movie_item:hover {
        opacity: 70%;
    }

    #movie .movie_item img,
    #movie .youtube_movie_item img.youtubeImg {
        display: block;
        transform: scale(1.04);
        /* ← 拡大して角の白を隠す */
        border-radius: 0 !important;
    }

    #movie .movie_block dl {
        margin-bottom: 30px !important;
    }

    #movie dt {
        text-align: left;
        margin-bottom: 5px !important;
        padding-bottom: 0px;
        font-size: 14px !important;
        font-weight: 500;
    }

    #movie dd {
        text-align: left;
        font-size: 14px !important;
        color: #716A64;
    }

    /* ▲ 動画 ▲ */
}

/* リニューアルここまでSP */



/* ここから */
@media print,
screen and (min-width: 751px) {

    html,
    body {
        scroll-padding-top: 72px;
    }

    .sp {
        display: none !important;
    }

    /* toggle menu */
    .MenuBtn {
        display: none;
    }

    .MenuBtn.Style01 {
        position: fixed;
        top: 82px;
        right: 20px;
        width: 50px;
        height: 50px;
        display: flex;
        justify-content: center;
        align-items: center;
        z-index: 4;
    }

    .MenuBtn.Style01 .MenuBtn-BarFrame {
        position: relative;
        /*display: block;*/
        width: 24px;
        height: 2px;
    }

    .MenuBtn.Style01 .MenuBtn-BarFrame-FirstBar {
        position: absolute;
        /*display: block;*/
        width: 100%;
        height: 100%;
        background-color: #918F8F !important;
        transition: all .15s linear;
    }

    .MenuBtn.Style01 .MenuBtn-BarFrame-SecondBar {
        position: absolute;
        /*display: block;*/
        width: 100%;
        height: 100%;
        background-color: #918F8F !important;
        transition: all .15s linear;
        transform: translateY(-8px) rotate(0deg);
    }

    .MenuBtn.Style01 .MenuBtn-BarFrame-ThirdBar {
        position: absolute;
        /*display: block;*/
        width: 100%;
        height: 100%;
        background-color: #918F8F !important;
        transition: all .15s linear;
        transform: translateY(8px) rotate(0deg);
    }

    .MenuBtn.Style01.isClosed .MenuBtn-BarFrame-FirstBar {
        opacity: 0;
    }

    .MenuBtn.Style01.isClosed .MenuBtn-BarFrame-SecondBar {
        transform: translateY(0) rotate(45deg);
    }

    .MenuBtn.Style01.isClosed .MenuBtn-BarFrame-ThirdBar {
        transform: translateY(0) rotate(-45deg);
    }

    /* メニュー本体 */
    .menu {
        position: fixed;
        top: 0;
        right: 0;
        width: 100vw;
        height: 100vh;
        display: flex;
        /*display: none;*/
        flex-direction: column;
        align-items: flex-end;
        justify-content: center;
        z-index: 3;
        background-repeat: no-repeat;
        background-size: cover;
        background-position: top;
        background-image: url(../image/bg_sidemenu.svg);
    }

    .menu__item {
        width: 100%;
        height: auto;
        padding: 2em 1em;
        text-align: left;
        color: #464646;
        box-sizing: border-box;
        font-size: calc(14px + ((16 - 14) * ((100vw - 1280px) / (1920 - 1280))));
    }

    .menu ul {
        margin-right: 10vw;
    }

    /* アニメーション部分 */
    /* アニメーション前のメニューの状態 */
    .menu {
        transform: translateY(-100vw);
        transition: all .3s ease;

    }

    /* アニメーション後のメニューの状態 */
    .menu.is-active {
        transform: translateY(0);
    }

    /* /toggle menu */

    #main {
        /*height: calc(100vh + 72px);*/
        /* margin-top: 72px !important; */
        width: 100%;
        /* height: 100vh; */
        background-attachment: fixed;
        background-size: cover;
        /* background-repeat: repeat-y; */
        /* background-image: url("../image/bg_fv.jpg"); */
    }

    .main_imgTop {
        display: flex;
        align-content: space-between;
        position: relative;
    }

    #l_navi {
        position: relative;
        height: 100vh;
        width: 25%;
        background-color: #F3EFEB;
        z-index: 2;
    }

    #l_navi a:hover {
        color: #955A32;
    }


    #mv_area {
        width: 70%;
        overflow: hidden;
        z-index: 2;
    }

    #mv_area .mv {
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
    }

    #mv_area video {
        margin-top: 15vh;
        margin-bottom: 2vh;
        width: 70%;
    }

    #mv_area .vol_control {
        margin: 0 auto;
        width: 70%;
        text-align: right;
    }

    #mv_area button {
        cursor: pointer;
        margin: 0 1vh;
    }

    .main_imgTop .wave_right {
        position: absolute;
        top: 0;
        right: 0;
        bottom: 0;
        left: -47%;
    }

    .main_imgTop .wave_right img {
        width: 100%;
        height: 100%;
    }

    #l_navi .inner {
        position: absolute;
        top: 20%;
        left: 45%;
        transform: translateX(-45%);
    }

    #l_navi h1 {
        margin-bottom: 16vh;
        text-align: center;
    }

    #l_navi .bg {
        width: 100%;
    }

    #l_navi ul {
        margin: 0;
        font-size: 0.9vw;
    }

    #l_navi ul li {
        margin-bottom: 1rem;
    }

    #guide {
        font-family: "Noto Sans JP";
        background-color: #EEE7E1;
        width: 100%;
    }

    #movie {
        background-color: #FAF9F7;
        width: 100%;
    }

    #movie.base_area {
        padding: 0;
    }

    #movie .movie_wrap {
        margin: 0 auto;
        padding: 15vh 0;
        padding: 100px 0 120px !important;
        /* padding: 60px 30px 70px; */
        background-attachment: fixed;
        background-size: cover;
        /* background-repeat: repeat-y; */
        /* background-image: url("../image/bg_fv.jpg"); */
        position: relative;
    }


    #movie h2 {
        position: relative;
        z-index: 1;
    }

    #movie div.inner.movie_wrap {
        width: 100%;
        max-width: 1024px;
        display: flex;
        flex-direction: column;
        justify-content: space-between;
        margin: 0 auto;
        position: relative;
    }

    #movie div.inner {
        width: 100%;
        max-width: 1024px;
        display: flex;
        justify-content: space-between;
        margin: 0 auto;
        position: relative;
        z-index: 1;
        gap: 0 80px;
        margin-top: 60px;
    }

    #movie .inner .movie_block {
        width: 100%;
        max-width: 472px;
        display: flex;
        flex-direction: column;
        border-radius: 2px !important;
    }

    #movie .inner .movie_block img {
        width: 100%;
        max-width: 472px;
        border-radius: 2px !important;
    }

    /* ウェーブスタイルのつくりかた */
    #guide h2 {
        padding: 15vh 2vw;
        background-repeat: no-repeat;
        background-position: center;
        background-color: #E4E4DD;
        letter-spacing: 0.5rem;
        font-size: clamp(1rem, 2vw + .5rem, 1.625rem);
        text-align: center;
    }

    section#guide img.ws_guide_illust {
        position: static;
        width: 94px;
        height: 130px;
        width: clamp(94px, 26vw, 116px);
        height: clamp(130px, 36vw, 160px);
    }

    /* guide */
    .guide1 .wrap,
    .guide2 .wrap,
    .guide3 .wrap {
        display: flex;
        justify-content: space-around;
    }

    .guide1 {
        width: 100%;
        background-color: #EFEFE9;
        padding-bottom: 10vh;
    }

    .guide_container {
        position: relative;
        /* padding-bottom: 10vh; */
        max-width: 1080px;
        width: 100%;
        margin: 0 auto;
    }

    .guide1 .guide_container::before {
        content: "";
        display: block;
        padding-top: 100%;
    }

    .guide2 .guide_container::before {
        content: "";
        display: block;
        padding-top: 9%;
    }

    .guide3 .guide_container::before {
        content: "";
        display: block;
        padding-top: 9%;
    }

    .guide2 {
        padding-bottom: 10vh;
        background-color: #E4E4DD;
    }

    .guide3 {
        padding-bottom: 10vh;
        background-color: #EFEFE9;
    }

    .guide1 .wrap {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
    }

    .guide-rightarea {
        margin-top: 110px;
        margin-bottom: 4vh;
        padding: 3vw;
        background-color: #FAF9F7;
        border-radius: 4px;
    }

    .guide-leftarea h3 {
        color: #88A77D !important;
        font-size: 1.2vw;
    }

    .guide-leftarea h3 span {
        display: block;
        color: #88A77D;
        padding-bottom: 20px;
        width: 100%;
        max-width: 15%;
    }

    .guide1 .guide-leftarea,
    .guide2 .guide-leftarea,
    .guide3 .guide-leftarea {
        width: 240px;
    }

    .guide1 .guide-rightarea,
    .guide2 .guide-rightarea {
        width: calc(100% - 240px);
    }

    .guide3 input:focus {
        outline: none;
        background-color: transparent;
    }

    .guide3 .guide-leftarea h3 {
        margin-bottom: 4vh;
    }

    .guide3 .guide-leftarea p {
        position: relative;
        padding: 3vh 0;
        color: #88A77D;
        width: 8vw;
        font-size: 0.7vw;
    }

    .guide3 .guide-leftarea p::before,
    .guide3 .guide-leftarea p::after {
        content: "";
        position: absolute;
        width: 100%;
        height: 20px;
        /* 波線画像の高さに合わせて調整してください */
        background-repeat: repeat-x;
        background-position: center;
    }

    .guide3 .guide-leftarea p::before {
        top: 0;
        left: 0;
        background-image: url('../image/waveline_top.svg');
    }

    .guide3 .guide-leftarea p::after {
        bottom: 0;
        left: 0;
        background-image: url('../image/waveline_btm.svg');
    }


    .guide3 .guide-rightarea {
        background-color: #FAF9F7;
        width: calc(100% - 240px);
    }

    .sticky {
        padding: 115px 0;
        position: sticky;
        top: 0;
    }

    .guide1 .guide-rightarea div:first-of-type {
        display: flex;
        justify-content: center;
    }

    .guide1 .guide-rightarea div:last-of-type {
        display: flex;
        justify-content: flex-start;
    }

    .guide1 p {
        margin-bottom: 4vh;
        font-size: 0.9vw;
        text-align: center;
    }

    .guide1 dl {
        margin-bottom: 5vh;
        width: 33%;
    }

    .guide1 dl:not(:last-child) {
        margin-right: 4vw;
    }

    .guide1 dt {
        margin-bottom: 2vh;
        font-size: 0.9vw;
        white-space: nowrap;
    }

    .guide1 dt span {
        font-size: 1.2vw;
    }

    .guide1 dd {
        margin-bottom: 2vh;
        font-size: 0.7vw;
        white-space: nowrap;
    }

    .check {
        font-family: "Lora";
        margin-right: 0.5vw;
        padding: 0.5vh 0.8vw;
        border: 1px solid #88A77D;
        color: #88A77D;
        font-size: 0.7vw;
    }

    dl .icon_maru {
        margin-right: 0.5vw;
        display: inline;
        width: 10% !important;
    }

    dl .icon_batsu {
        margin-right: 0.5vw;
        display: inline;
        width: 8% !important;
    }

    .wave_chart {
        margin-right: 2vw;
    }

    .wave_chart caption {
        margin-bottom: 2vh;
        text-align: left;
        border-collapse: collapse;
        font-size: 0.8vw;
        font-weight: bold;
    }

    .wave_chart thead th {
        padding: 0.5vw;
        background-color: #C4C4C4;
        color: #fff;
        font-weight: normal;
        text-align: center;
        white-space: nowrap;
        font-size: 0.8vw;
    }

    .wave_chart thead th:not(:last-child) {
        border-right: 1px solid #fff;
    }

    .wave_chart tbody th {
        padding: 1vh 2vw;
        border-right: 1px solid #464646;
        border-bottom: 1px solid #464646;
        background-color: #E6E6E6;
        font-weight: normal;
        text-align: center;
        vertical-align: middle;
        white-space: nowrap;
        font-size: 0.8vw;
    }

    .wave_chart tbody td {
        padding: 1rem;
        border-bottom: 1px solid #464646;
        vertical-align: middle;
        white-space: nowrap;
        font-size: 0.8vw;
    }

    .wave_chart tbody td:first-of-type {
        padding: 1vh 1vw 1vh 4vw;
    }

    .wave_chart tbody td:last-of-type {
        padding: 1vh 3vw 1vh 2vw;
    }

    .wave_chart .icon_maru {
        margin-left: 0.8vw;
        display: inline;
        width: 20% !important;
    }

    .wave_chart .icon_batsu {
        margin-left: 0.8vw;
        display: inline;
        width: 18% !important;
    }

    .guide1 ul {
        display: flex;
        flex-wrap: wrap;
        flex-direction: column;
        align-self: flex-end;
        line-height: 2;
        font-size: 0.5vw;
    }

    .guide1 ul li {
        padding-left: 1.2em;
        text-indent: -1.2em;
        white-space: nowrap;
    }

    .guide2 .guide-rightarea>dl {
        display: flex;
        justify-content: flex-start;
        position: relative;
        margin-bottom: 8vh;
    }

    .guide2 .guide-rightarea>dl dt {
        margin-right: 3vw;
    }

    /*.guide2 .guide-rightarea > dl:nth-of-type(2) dt::before {*/
    /*    content: '';*/
    /*    position: absolute;*/
    /*    transform: translateY(-50%);*/
    /*    height: 100%;*/
    /*    border-left: 2px dashed #88A77D;*/
    /*    bottom: 100%;*/
    /*    left: 5%;*/
    /*}*/

    /*.guide2 .guide-rightarea > dl:not(:first-child) dt::before {*/
    /*    content: '';*/
    /*    position: absolute;*/
    /*    transform: translateY(-50%);*/
    /*    height: 100%;*/
    /*    border-left: 2px dashed #88A77D;*/
    /*    bottom: 43%;*/
    /*    left: 5%;*/
    /*}*/

    .guide2 .guide-rightarea>dl dt::after {
        content: '';
        position: absolute;
        transform: translateY(calc(100% + 7vh));
        height: 100%;
        border-left: 2px dashed #88A77D;
        bottom: 96%;
        left: 5%;
    }

    .guide2 .guide-rightarea>dl dt.step5_img::after {
        content: '';
        position: absolute;
        transform: translateY(calc(100% + 6.5vh));
        height: 0;
        border-left: none;
        bottom: 100%;
        left: 5%;
    }

    .guide2 .guide-rightarea>dl p.tit {
        display: inline-block;
        margin-bottom: 1vh;
        font-size: 1.1vw;
        font-style: normal;
        color: #3C2918;
    }

    .guide2 .guide-rightarea>dl p.text {
        font-size: 0.8vw;
        color: #3C2918;
    }

    .guide2 .guide-rightarea .step5 img.icon-book {
        margin-left: 1%;
        width: 3%;
    }

    .guide2 .guide-rightarea .step5 a {
        display: block;
        margin-top: 0.5vh;
        color: #88A77D;
    }

    .guide2 .guide-rightarea .step5 a:hover {
        opacity: 0.7;
    }

    .guide2 .guide-rightarea .step5 a:not(:last-child) {
        margin-bottom: 4vh;
    }

    .guide2 .guide-rightarea>dl dt {
        flex-basis: 11vw;
    }

    .guide2 .txt_step_col2 {
        flex-basis: 89vw;
    }

    .guide2 .txt_step_col3 {
        flex-basis: 50vw;
    }

    .guide2 .txt_step_col3_l {
        flex-basis: 70vw;
    }

    .guide2 .pic_step_col3_s {
        flex-basis: 24vw;
        text-align: right;
    }

    .guide2 .pic_step_col3_l {
        flex-basis: 39vw;
        text-align: right;
    }

    .guide2 .step1 ul.thmb_detail {
        display: flex;
        justify-content: flex-end;
    }

    .guide2 .step1 ul.thmb_detail li {
        font-size: 0.5vw;
        text-align: center;
    }

    .guide2 .step1 ul.thmb_detail li:not(:last-child) {
        margin-right: 2vw;
    }

    .guide2 .about_wave_style .inner {
        display: flex;
        flex-direction: column;
        justify-content: flex-start;
        gap: 20px;
        align-items: flex-start;
    }

    .guide2 .about_wave_style>h4 {
        margin-bottom: 1vh;
        font-size: 0.9vw;
        text-align: left;
    }

    .guide2 .about_wave_style p {
        font-size: 0.7vw;
        color: #3C2918;
    }

    /* modal(汎用) */
    /* モーダルを開くボタン */
    button.modal-open {
        height: 70px;
        display: flex;
        align-items: center;
        justify-content: center;
        width: 100%;
        max-width: 400px;
        color: #3C2918;
        border: 1px solid #3C2918;
        border-radius: 2px;
        letter-spacing: 0.1em;
        font-size: 18px;
    }

    button.modal-open:hover {
        background-color: #88A77D;
        color: #fff;
    }

    button.modal-open img {
        width: 5vw;
    }

    /* モーダルと背景の指定 */
    .modal {
        width: 100%;
        height: 100%;
        text-align: center;
        background: rgba(0, 0, 0, 50%);
        padding: 40px 20px;
        overflow: auto;
        opacity: 0;
        visibility: hidden;
        transition: .3s;
        box-sizing: border-box;
    }

    /* モーダルの擬似要素の指定 */
    .modal:before {
        content: "";
        display: inline-block;
        vertical-align: middle;
        margin-left: -0.2em;
    }

    /* クラスが追加された時の指定 */
    .modal.is-active {
        opacity: 1;
        visibility: visible;
    }

    /* モーダル内側の指定 */
    .modal-container {
        position: relative;
        display: inline-block;
        vertical-align: middle;
    }

    /* モーダルを閉じるボタンの指定 */
    .modal-close-btn {
        position: absolute;
        top: 0;
        right: 0;
        padding: 0 10px 5px 20px;
        color: #88a77d;
        cursor: pointer;
        z-index: 2;
    }

    .modal-close-btn::before {
        content: "×";
        font-size: 32px;
    }

    .modal-close-btn_bottom button {
        font-family: "Lora", serif;
        position: absolute;
        left: 50%;
        bottom: 10%;
        transform: translate(-50%, 0);
        border: 1px solid #88a77d;
        border-radius: 2px;
        color: #88a77d;
        width: 5.5vw;
        height: 3.4vh;
        font-size: 0.8vw;
        letter-spacing: 0.1em;
    }

    .modal-close-btn_bottom button:hover {
        background-color: #88a77d;
        color: #fff;
    }

    /* モーダルのコンテンツ部分の指定 */
    .modal-content {
        position: relative;
        padding: 20px 40px;
        background: #fff;
        line-height: 1.8;
        text-align: left;
        width: 800px;
    }

    /* モーダル内コンテンツ */
    .modal-content>section {
        padding: 5vh 4vw 15vh;
    }

    .modal-content h4 {
        margin-bottom: 1vh;
        font-size: 1vw;
    }

    .modal-content p {
        font-size: 0.5vw;
    }

    .modal-content h4+p {
        margin-bottom: 3vh;
        padding-bottom: 3vh;
        border-bottom: 1px solid #88A77D;
    }

    .modal-content .case_nexty {
        margin-bottom: 7vh;
    }

    .modal-content .case_nexty div {
        display: flex;
        justify-content: space-between;
        margin: 0 auto;
        padding: 2vh 0;
        width: 90%;
    }

    .modal-content .case_nexty dl {
        position: relative;
    }

    .modal-content .case_nexty dt {
        padding: 2% 0;
        background-color: #8E8E8E;
        color: #fff;
        text-align: center;
        font-size: 0.5vw;
    }

    .modal-content .case_nexty dl:not(:last-child)::after {
        content: "";
        position: absolute;
        top: 50%;
        right: -25%;
        transform: translate(-25%, -50%);
        width: 0;
        height: 0;
        border-top: 15px solid transparent;
        border-bottom: 15px solid transparent;
        border-left: 15px solid #88a77d;
    }

    .modal-content h5 {
        margin-bottom: 1vh;
        color: #88a77d;
        font-weight: bold;
        font-size: 0.8vw;
    }

    .modal-content .case_nexty>div+p {
        margin-bottom: 1vh;
    }

    .modal-content .rail_size a {
        display: flex;
        flex-wrap: nowrap;
        align-items: center;
        color: #88A77D;
    }

    .modal-content .rail_size a:hover {
        opacity: 0.7;
    }

    .modal-content .rail_size img {
        margin-left: 1%;
        width: 3%;
    }


    .guide3 .inner {
        display: flex;
        margin-bottom: 7vh;
        position: relative;
    }

    .guide3 .inner>p {
        flex-basis: 10vw;
    }

    .guide3 .inner>section {
        margin-left: 3vw;
        flex-basis: 90vw;
    }

    .guide3 .inner.step2>section,
    .guide3 .inner.step3>section,
    .guide3 .inner.step4>section {
        opacity: 0.5;
    }

    .guide3 .inner.step2>section.active,
    .guide3 .inner.step3>section.active,
    .guide3 .inner.step4>section.active {
        opacity: 1;
    }

    #link_guide3 .guide_pc_toparea .tit_sub {
        font-size: 12px !important;
        color: red;
    }

    .guide3 h4 {
        margin-bottom: 1vh;
        font-size: 1.1vw;
    }

    .guide3 h4+p {
        margin-bottom: 3vh;
        font-size: 0.7vw;
        color: #3C2918;
    }

    .guide3 div.sub_title {
        margin-bottom: 0;
        align-items: left;
        color: #88A77D;
        font-size: 11px;
        padding: 0;
        margin: 0;
        max-width: max-content;
    }

    .guide3 .sub_title span {
        margin-right: 5%;
        color: #D4C3B3;
        font-size: 5rem;
    }

    .guide3 .step_img::after {
        content: '';
        position: absolute;
        transform: translateY(calc(100% + 7vh));
        height: 95%;
        /* border-left: 2px dashed #88A77D; */
        border-left: 2px dashed #C4C4C4;
        bottom: 100%;
        left: 5%;
    }

    .guide3 .step4_img::after {
        content: '';
        position: absolute;
        transform: translateY(calc(100% + 6.5vh));
        height: 0;
        border-left: none;
        bottom: 100%;
        left: 5%;
    }

    .guide3 .step1_img.colored::after {
        border-left: 2px dashed #88A77D;
        transition: 1s;
    }

    .guide3 .step2_img img {
        transition: 1s;
    }

    .guide3 .step2_img.colored::after {
        border-left: 2px dashed #88A77D;
        transition: 1s;
    }

    .guide3 .step3_img.colored::after {
        border-left: 2px dashed #88A77D;
        transition: 1s;
    }

    .guide3 .step1 section div {
        display: flex;
    }

    .guide3 .step1 dl {
        flex-basis: 36%;
        margin-right: 3vw;
    }

    .guide3 .step1 dt {
        position: relative;
        padding: 0 0 10%;
        color: #88A77D;
        /*border-bottom: 1px solid #88A77D;*/
        font-size: 0.9vw;
        font-weight: bold;
        letter-spacing: 0;
        transition: opacity 0.5s, transform 0.5s;
        /*opacity: 0;*/
        /*transform: translateY(-20px);*/
    }

    .guide3 .step1 dt.clicked {
        /*border-bottom: 1px solid #88A77D;*/
        transition: 0.5s;
        /*transform: translateY(-20px);*/
    }

    .guide3 .step1 dt:hover {
        cursor: pointer;
        opacity: 0.8;
    }

    .guide3 .step1 dt::after {
        position: absolute;
        top: 6%;
        left: clamp(108px, 10vw, 188px);
        content: "";
        display: inline-block;
        width: 15px;
        height: 15px;
        border-top: 3px solid #88A77D;
        border-right: 3px solid #88A77D;
        transform: rotate(135deg);
        margin-left: 5px;
        transition: 0.5s;
    }

    .guide3 .step1 dt.clicked::after {
        top: 15%;
        transform: rotate(315deg);
        transition: 0.5s;
    }

    .guide3 .step1 dt span {
        font-size: 0.8vw;
    }

    .guide3 .step1 dd {
        position: relative;
        width: 100%;
        padding: 10%;
        background-color: #fff;
        position: relative;
        width: 100%;
        text-align: center;
        font-size: 0.8vw;
        font-weight: bold;
        display: none;
        transition: opacity 0.5s, transform 0.5s;
        opacity: 0;
        transform: translateY(-20px);
    }

    .guide3 .step1 dd.active {
        display: block;
        transition: 0.5s;
    }

    .guide3 .step1 dd:last-of-type {
        border-bottom-left-radius: 10px;
        border-bottom-right-radius: 10px;
    }

    .guide3 .step1 dd:first-of-type {
        border-top: 1px solid #88A77D;
    }

    .guide3 .step1 dd:hover {
        cursor: pointer;
        opacity: 0.8;
        transition: 0.3s;
    }

    .guide3 .step1 dd:not(:last-child)::after {
        content: "";
        position: absolute;
        bottom: -2px;
        left: 10%;
        width: 80%;
        height: 3px;
        background-color: #C4C4C4;
    }

    .guide3 .step2 button {
        color: #C4C4C4;
        border: 1px solid #C4C4C4;
        width: 7vw;
        height: 5vh;
        font-size: 0.8vw;
        font-weight: bold;
    }

    .guide3 .step2 button.active {
        color: #88A77D;
        border: 1px solid #88A77D;
        transition: 0.5s;
    }

    .guide3 .step2 button.active:hover {
        opacity: 0.8;
        transition: 0.3s;
    }

    .guide3 .step2 button:not(:last-child) {
        margin-right: 2vw;
    }

    .guide3 .step3 .rail_width {
        margin-bottom: 4vh;
        color: gray;
        opacity: 0.4;
        transition: 0.5s;
    }

    .guide3 .step3 .rail_width.active {
        margin-bottom: 4vh;
        color: #88A77D;
        opacity: 1;
        transition: 0.5s;
    }

    .guide3 .step3 .rail_width input {
        margin-right: 0.5vw;
        border: 1px solid #464646;
        width: 8vw;
        height: 4vh;
        vertical-align: middle;
    }

    .guide3 .step3 .rail_width span {
        font-size: 0.8vw;
    }

    /* ピッチ選択 */
    .pitch_title {
        color: #464646;
        font-size: 1.1vw;
        margin: 15px 0 0;
    }

    .pitch_box {
        height: 5vh;
        display: flex;
        margin: 10px 0 15px;
    }

    .pitch-btn {
        color: #88A77D;
        border: 1px solid #88A77D;
        transition: 0.5s;
        width: 6vw;
        height: 6vh;
        font-size: 0.8vw;
        font-weight: bold;
        display: block;
        margin-right: 10px;
    }

    .pitch-btn.selected {
        background-color: #E4E4DD;
        transition: 0.3s;
    }

    .pitch12-notice {
        color: #464646;
        margin: 5px 0 0;
        font-size: 0.5vw;
    }


    .guide3 .step3 .curtain_detail {
        margin-bottom: 5vh;
        display: flex;
        align-items: flex-start;
    }

    .guide3 .step3 .curtain_detail dt {
        margin-bottom: 1.5vh;
        /*display: flex;*/
        /*flex-direction: column;*/
        /*align-items: flex-start;*/
        color: #C4C4C4;
        height: 5vh;
        font-size: 0.9vw;
    }

    .guide3 .step3 .curtain_detail dt.active {
        color: #88A77D;
    }

    .guide3 .step3 .curtain_detail dt img {
        margin-right: 0.5vw;
        width: 1.5vw;
    }

    .guide3 .step3 .curtain_detail dt svg {
        fill: #C4C4C4;
    }

    .guide3 .step3 .curtain_detail dt span {
        display: block;
        margin-left: 1.8vw;
        font-size: 0.6vw;
    }

    .guide3 .step3 .curtain_detail dt span.dummy {
        display: block;
        opacity: 0;
        margin-left: 1.8vw;
        font-size: 0.6vw;
    }

    .guide3 .step3 .curtain_detail dd {
        margin-right: 2vw;
        padding: 1.8vh 0.5vw;
        border: 1px solid gray;
        color: gray;
        opacity: 0.4;
        transition: 0.5s;
    }

    .guide3 .step3 .curtain_detail dd.active {
        border: 1px solid #88A77D;
        color: #88A77D;
        background-color: #fff;
        opacity: 1;
        transition: 0.5s;
    }

    .guide3 .step3 .curtain_detail div {
        border: none;
        width: 8vw;
        vertical-align: middle;
        display: inline-block;
        font-size: 1.5rem;
    }

    .guide3 .step3 h5 {
        margin-bottom: 1.5vh;
        font-size: 0.8vw;
    }

    .guide3 .step3 .section3.active section.calculation {
        opacity: 0.5;
    }

    .guide3 .step3 .section3.active section.calculation.active {
        opacity: 1;
    }

    .guide3 .calculation>div {
        display: flex;
        justify-content: space-between;
    }

    .guide3 .calculation ul {
        font-size: 0.5vw;
    }

    .guide3 .calculation>div>ul {
        margin-left: 1vw;
        list-style-type: disc;
        width: 45%;
    }

    .guide3 .calculation>div>ul li {
        margin-bottom: 0.5vh;
    }

    .guide3 .calculation .size {
        width: 55%;
    }

    .guide3 .calculation .fig {
        margin-bottom: 1vh;
        padding: 10px;
    }

    .guide3 .calculation .size ul {
        display: flex;
        flex-wrap: wrap;
    }

    .guide3 .calculation .size li:not(:last-child) {
        width: 7vw;
    }

    .guide3 .step4 dl {
        margin-bottom: 2vh;
        padding: 3%;
        border: 1px solid #464646;
        border-radius: 4px;
        width: 26vw;
    }

    .guide3 .step4 dt {
        margin-bottom: 1vh;
        color: #88A77D;
        font-size: 0.7vw;
    }

    .guide3 .step4 dd {
        font-size: 0.5vw;
    }

    .guide3 .step4 ul {
        margin-left: 1vw;
        list-style-type: disc;
        font-size: 0.5vw;
    }

    #link_guide3 a.fuwari_detail {
        font-family: "Noto Sans JP";
        font-size: 18px;
        font-weight: 500;
        background-color: #88A77D;
        color: #FAF9F7;
        display: flex;
        align-items: center;
        justify-content: center;
        width: 100%;
        max-width: 400px;
        height: 70px;
        border-radius: 2px;
        margin-top: 30px;
    }

    .guide3 .step1 dd.selected {
        background-color: #E4E4DD;
        transition: 0.3s;
    }

    .guide3 .step2 button.selected {
        background-color: #E4E4DD;
        transition: 0.3s;
    }


    #movie .movie_block>div {
        position: relative;
        margin-bottom: 2vh;
    }

    #movie .movie_block dl {
        text-align: center;
    }

    #movie .movie_block dt {
        margin-bottom: 1vh;
        font-size: 0.9vw;
    }

    #movie .movie_block dd {
        font-size: 0.7vw;
    }

    .bg_rotate {
        position: absolute;
        left: -2.2vw;
        bottom: -5vh;
        z-index: 1;
    }

    .rotate {
        width: 7vw !important;
    }

    /* 動画用モーダル */
    #movie .movie-modal,
    #movie .youtube-movie-modal {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background-color: rgba(0, 0, 0, 0.5);
        z-index: 9999;
        display: none;
    }

    #movie .movie-modal.is-active,
    #movie .youtube-movie-modal.is-active {
        display: flex;
        align-items: center;
        justify-content: center;
        flex-direction: column;
    }

    #movie .custom-modal-content,
    #movie .youtube-modal-content {
        width: 100%;
        aspect-ratio: 16 / 9;
        max-width: 50%;
        max-height: 80%;
        overflow: auto;
        background-color: transparent;
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
        overflow: visible
    }

    #movie .youtube-modal-content iframe,
    #movie .custom-modal-content iframe {
        width: 100%;
        height: 100%;
    }

    #movie .movie_item,
    #movie .youtube_movie_item,
    #movie .youtube_movie_item img.youtubeImg {
        position: relative;
        cursor: pointer;
        z-index: 2;
        background-color: #FAF9F7 !important;
        border-radius: 2px !important;
    }

    #movie .movie_item,
    #movie .youtube_movie_item {
        border-radius: 2px !important;
        overflow: hidden !important;
        box-shadow: 2px 2px 6px 0px rgba(0, 0, 0, 0.25);

    }

    #movie .movie_item img,
    #movie .youtube_movie_item img.youtubeImg {
        display: block;
        transform: scale(1.04);
        /* ← 拡大して角の白を隠す */
        border-radius: 0 !important;
    }

    #info p {
        font-size: 0.8vw;
    }

    .btn-catalog[data-v-e8d96cea] {
        position: relative;
        width: 480px;
        text-align: center;
        border: 1px solid #d8d8d8;
        overflow: hidden;
        background: #fff;
    }

    a[data-v-e8d96cea] {
        display: block;
        padding: 1em 0;
        width: 100%;
        height: 100%;
    }

    .btn-catalog span[data-v-e8d96cea] {
        margin-left: 1.5em;
    }

    .icon--catalog[data-v-e8d96cea] {
        top: 0;
        left: 22%;
        width: 1.4em;
    }

    .icon[data-v-e8d96cea] {
        position: absolute;
        height: 100%;
    }

    .icon--link[data-v-e8d96cea] {
        top: 1%;
        right: 3%;
        width: 0.8em;
    }

    .icon[data-v-e8d96cea] {
        position: absolute;
        height: 100%;
    }
}

/* ここまでPC */



/* ここからSP */
@media print,
screen and (max-width: 750px) {

    .toso_logo-wrapper .loading-image.logo_pc {
        display: none;
    }

    .toso_logo-wrapper .loading-image.logo_sp {
        display: block;
    }

    .loading-image.sp {
        display: block;
    }


    .loading-image.sp {
        display: block;
    }

    .pc {
        display: none !important;
    }

    #app {
        position: relative;
        /* background-color: #F4F3F1; */
        margin-top: 0 !important;
    }

    .menu {
        margin-top: 20px;
        color: rgb(70, 70, 70);
        font-size: 10px;
        font-family: "Yu Gothic Medium", "游ゴシック Medium", YuGothic, 游ゴシック体, "ヒラギノ角ゴ Pro W3", メイリオ, sans-serif;
    }

    .menu-btn:before {
        content: '';
        display: block;
        height: 1.3px;
        width: 14px;
        border-radius: 3px;
        background-color: #707070;
        position: absolute;
        left: 22px;
        top: 13px;
    }

    .menu-btn:after {
        content: '';
        display: block;
        height: 1.3px;
        width: 14px;
        border-radius: 3px;
        background-color: #707070;
        position: absolute;
        left: 22px;
        top: 19px;
    }

    #main {
        background-attachment: fixed;
        background-size: 100%;
        /* background-repeat: repeat-y; */
        /* background-image: url(https://www.toso.co.jp/products/c_rail/wave/assets/image/bg_fv_sp.jpg); */
    }


    /* sticky 作り方固定ヘッダー */
    #app,
    #main,
    .content_area {
        overflow-x: clip !important;
        /* hiddenをclipに変更 */
    }

    .main_imgTop {
        display: flex;
        flex-direction: column-reverse;
    }

    .main_imgTop #l_navi .inner {
        padding: 10% 0 30%;
        background-color: #F0ECE8;
        margin-top: -1px;
    }

    .main_imgTop .mv {
        margin: 15% auto 2%;
        width: 90%;
    }

    .main_imgTop .vol_control {
        margin: 0 auto 15%;
        width: 90%;
        text-align: right;
    }

    .main_imgTop h1 {
        margin: -20% 5% 0 5%;
    }

    .main_imgTop h1 img {
        width: 50%;
    }

    .main_imgTop .vol_control button:not(:last-child) {
        margin-right: 3%;
    }

    /* FV fadeUp */
    #l_navi h1 {
        opacity: 0;
        transform: translateY(10%);
        animation: fade-in-title 1s ease-in-out forwards;
    }

    @keyframes fade-in-title {
        0% {
            opacity: 0;
            transform: translateY(10%);
        }

        100% {
            opacity: 1;
            transform: translateY(0);
        }
    }

    #movie {
        background-attachment: fixed;
        background-size: 100%;
        /* background-repeat: repeat-y; */
        /* background-image: url(https://www.toso.co.jp/products/c_rail/wave/assets/image/bg_fv_sp.jpg); */
    }

    #movie>div {
        margin: 0 auto;
        padding: 15% 5% 0;
    }

    #guide h2 {
        padding: 25% 2% 20%;
        background-color: #E4E4DD;
        color: #3C2918;
        background-repeat: no-repeat;
        background-position: top center;
        background-size: 70% 100%;
        font-size: 2.2rem;
        text-align: center;
    }

    section#guide h3 {
        color: #88A77D;
        padding-bottom: 10px;
    }

    section#guide h4,
    section#guide p,
    section#guide p.text {
        color: #3C2918;
    }

    #movie .inner {
        position: relative;
        z-index: 1;
        margin-top: 30px;
        padding: 0 18px;
    }

    #info {
        padding-bottom: 0%;
        position: relative;
        z-index: 1;
    }

    /* guide */
    .sticky_sp {
        position: sticky;
        position: -webkit-sticky;
        top: 0;
        z-index: 3;
    }

    #guide ul.nav_sp {
        /* padding: 7% 0; */
        padding: 3.5% 0;
        display: flex;
        justify-content: center;
        background-color: #E4E4DD;
    }

    #guide ul.nav_sp li {
        width: calc(100% / 3 - 20px);
    }

    #guide ul.nav_sp li {
        margin: 0 2%;
        padding: 0 4%;
    }

    #guide ul.nav_sp li:not(:last-child) {
        border-right: 1px solid #fff;
    }

    .sticky_area {
        scroll-padding-top: 100px;
        position: relative;
    }

    .guide1 {
        margin-top: -10%;
        padding-bottom: 5%;
    }

    .guide1::before {
        display: block;
        height: 114px;
        margin-top: -114px;
        content: "";
    }

    .guide2 {
        padding-bottom: 40%;
    }

    .guide2::before {
        display: block;
        height: 100px;
        margin-top: -100px;
        background-color: #EFEFE9;
        content: "";
    }

    .guide1,
    .guide3 {
        background-color: #EFEFE9;
    }

    .guide3 {
        padding-bottom: 30%;
    }

    .guide3::before {
        display: block;
        height: 112px;
        margin-top: -140px;
        content: "";
        background-color: #E4E4DD;
    }

    .guide2 {
        background-color: #E4E4DD;
    }

    .guide1 .wrap {
        margin: 0 auto;
        padding-bottom: 10%;
        width: 90%;
    }

    .guide2 .wrap,
    .guide3 .wrap {
        margin: 0 auto;
        width: 90%;
    }

    .guide3 .guide-rightarea {
        background-color: #FAF9F7 !important;
    }

    .guide1 h3 {
        margin-bottom: 10%;
        padding-top: 15%;
        display: flex;
        align-items: center;
        color: #88A77D !important;
        font-size: 5.5vw;
    }

    .guide2 h3 {
        margin-bottom: 10%;
        padding-top: 10%;
        display: flex;
        align-items: center;
        color: #88A77D;
        font-size: 5.5vw;
    }

    .guide3 h3 {
        margin-bottom: 0;
        display: flex;
        align-items: center;
        color: #88A77D;
        font-size: 5.5vw;
        padding-top: 15% !important;
    }

    .guide3 .step3_text {
        line-height: 1.7;
        color: #88A77D;
    }

    .guide3 div.sub_title {
        margin-bottom: 0;
        align-items: center;
        color: #88A77D;
        font-size: 12px;
        padding: 0;
    }

    .guide3 .sub_title span {
        margin-right: 5%;
        color: #D4C3B3;
        font-size: 5rem;
    }

    .guide1 h3 span,
    .guide2 h3 span,
    .guide3 h3 span {
        margin-right: 5%;
        color: #88A77D;
        font-size: 5rem;
        align-items: center;
        display: flex;
        justify-content: center;
    }

    .guide1 h3 span img,
    .guide2 h3 span img,
    .guide3 h3 span img {
        width: 55%;
    }

    .guide1 h3 img,
    .guide2 h3 img,
    .guide3 h3 img {
        display: inline-block;
        margin-left: 5%;
        width: 12%;
    }

    .check {
        display: inline-block;
        margin-bottom: 5%;
        padding: 2% 5%;
        border: 1px solid #88A77D;
        color: #88A77D;
        font-size: 1rem;
    }

    #guide .guide-rightarea {
        margin-bottom: 15%;
        margin-bottom: 0;
        padding: 8% 8% 20%;
        background-color: #FAF9F7;
        border-radius: 4px;
    }

    .guide2 .guide-rightarea {
        margin-bottom: 0 !important;
    }

    .guide1 .guide-rightarea>p {
        margin-bottom: 10%;
        font-size: 1.6rem;
        color: #3C2918;
    }

    .guide1 .icon_maru,
    .guide1 .icon_batsu {
        margin-right: 3%;
        width: 10%;
    }

    .guide1 dl {
        margin-bottom: 15%;
    }

    .guide1 dt {
        margin-bottom: 5%;
        font-size: 1.7rem;
    }

    .guide1 dt span {
        font-size: 2rem;
    }

    .guide1 dt+dd {
        margin-bottom: 5%;
    }

    .guide1 dl dd:last-of-type {
        line-height: 2;
        font-size: 1.4rem;
    }

    .guide1 .tit_wave_chart_sp {
        margin-bottom: 5%;
        font-size: 1.6rem;
        font-weight: bold;
    }

    .guide1 .wave_line_btm {
        background-color: #EFEFE9;
    }

    .guide2+.wave_line_btm {
        background-color: #EEE7E1;
    }

    .guide1 button.wave_chart_btn,
    .guide2 .about_wave_style button.modal-open {
        height: 50px;
        display: flex;
        align-items: center;
        justify-content: center;
        width: 100%;
        max-width: 280px;
        color: #3C2918;
        border: 1px solid #3C2918;
        border-radius: 2px;
        letter-spacing: 0.1em;
        margin: auto;
    }

    .guide1 .modal-content {
        padding: 0 8% 5%;
        background: #FAF9F7;
        line-height: 1.8;
        text-align: left;
        width: 100%;
        max-width: 500px;
        margin: 0 auto;
        max-height: 100%;
    }

    .guide1 .modal-content>section {
        padding: 10% 0;
    }

    .guide3 .guide-leftarea p::before {
        top: 0;
        left: 0;
        background-image: url('../image/waveline_top.svg');
    }

    .guide3 .guide-leftarea p::after {
        bottom: 0;
        left: 0;
        background-image: url('../image/waveline_btm.svg');
    }

    .guide2 .guide-rightarea>dl {
        display: flex;
        justify-content: flex-start;
        position: relative;
        margin-bottom: 6vh;
    }


    .guide2 .guide-rightarea em {
        display: inline-block;
        margin: 2% 0 5% 0;
        font-size: 1.8rem;
        font-style: normal;
    }

    .guide2 .guide-rightarea>dl dt {
        width: 20%;
    }

    .guide2 .guide-rightarea>dl dt::after {
        content: '';
        position: absolute;
        transform: translateY(calc(100% + 7vh));
        height: 90%;
        border-left: 2px dashed #88A77D;
        bottom: 100%;
        left: 10%;
    }

    .guide2 .guide-rightarea>dl dt.step5_img::after {
        content: '';
        position: absolute;
        transform: translateY(calc(100% + 6.5vh));
        height: 0;
        border-left: none;
        bottom: 100%;
        left: 5%;
    }

    .guide2 .guide-rightarea .step5 img.icon-book {
        margin: 0 0 1% 3%;
        width: 9%;
    }

    .guide2 .guide-rightarea .step5 a {
        display: block;
        margin-top: 8%;
        color: #88A77D;
        font-size: 1.3rem;
    }

    .guide2 .guide-rightarea .step5 a:not(:last-child) {
        margin-bottom: 18%;
    }

    .guide2 .guide-rightarea>dl dd {
        margin-bottom: 15%;
        padding-left: 8%;
        width: 80%;
        font-size: 1.4rem;
    }

    .guide2 .guide-rightarea>dl .tit {
        margin-bottom: 10%;
        line-height: 1.6rem;
        font-size: 1.8rem;
        color: #3C2918;
    }

    .guide2 .guide-rightarea>dl .text {
        line-height: 2;
    }

    .guide2 .step1 ul.thmb_detail_sp {
        display: flex;
        justify-content: flex-start;
    }

    .guide2 .step1 .thmb_detail_sp li {
        margin-top: 10%;
        padding: 2% 6%;
        background-color: transparent;
        border: 1px solid #88A77D;
        border-radius: 7px;
        width: 44%;
        font-size: 1.4rem;
        text-align: center;
    }

    .guide2 .step1 .thmb_detail_sp li:not(:last-child) {
        margin-right: 5%;
    }

    .guide2 .step2 div {
        margin-top: 10%;
    }

    .guide2 .about_wave_style>h4 {
        margin-bottom: 5%;
        font-size: 1.6rem;
    }

    .guide2 .about_wave_style .inner p {
        margin-bottom: 5%;
        font-size: 1.4rem;
    }

    .guide2 .modal-content {
        padding: 8% 8% 20%;
        background: #FAF9F7;
        line-height: 1.8;
        text-align: left;
        width: 100%;
        max-width: 500px;
        margin: 0 auto;
        max-height: 100%
    }


    /* モーダルを開くボタンの指定 */
    .modal-open {
        cursor: pointer;
    }

    /* モーダルと背景の指定 */
    .modal {
        width: 100%;
        height: 100%;
        text-align: center;
        background: rgba(0, 0, 0, 0.5);
        padding: 20px;
        overflow: auto;
        opacity: 0;
        visibility: hidden;
        transition: 0.3s;
        box-sizing: border-box;
    }

    /* モーダルの擬似要素の指定 */
    .modal::before {
        content: "";
        display: inline-block;
        vertical-align: middle;
        margin-left: -0.2em;
    }

    /* クラスが追加された時の指定 */
    .modal.is-active {
        opacity: 1;
        visibility: visible;
    }

    /* モーダル内側の指定 */
    .modal-container {
        position: relative;
        display: inline-block;
        vertical-align: middle;
        max-width: 100%;
        max-height: 100%;
        width: 100%;
        border-radius: 4px;
    }

    /* モーダルを閉じるボタンの指定 */
    .modal-close-btn {
        position: absolute;
        top: 0;
        right: 0;
        padding: 5px 10px;
        color: #88A77D;
        cursor: pointer;
        z-index: 2;
    }

    .modal-close-btn::before {
        content: "×";
        font-size: 32px;
    }

    .modal-close-btn_bottom {
        text-align: center;
    }

    .modal-close-btn_bottom button {
        font-family: "Lora", serif;
        border: 1px solid #88A77D;
        border-radius: 0;
        color: #88A77D;
        width: 27vw;
        height: 5vh;
    }

    /* モーダルのコンテンツ部分の指定 */
    .modal-content {
        padding: 8% 8% 20%;
        background: #FAF9F7;
        line-height: 1.8;
        text-align: left;
        width: 100%;
        max-width: 500px;
        margin: 0 auto;
    }

    /* モーダル内コンテンツ */
    .modal-content>section {
        padding: 10% 0 20%;
    }

    .modal-content h4 {
        margin-bottom: 10%;
        font-size: 2rem;
        text-align: center;
    }

    .modal-content p {
        font-size: 1.2rem;
    }

    .modal-content h4+p {
        margin-bottom: 15%;
        padding-bottom: 15%;
        border-bottom: 1px solid #88A77D;
    }

    .modal-content .case_nexty {
        margin-bottom: 7vh;
    }

    .modal-content .case_nexty div {
        margin: 0 auto;
        padding: 10% 0;
        width: 80%;
    }

    .modal-content .case_nexty dl:not(:last-child) {
        position: relative;
        margin-bottom: 30%;
    }

    .modal-content .case_nexty dt {
        padding: 2% 0;
        background-color: #8E8E8E;
        color: #FAF9F7;
        text-align: center;
        font-size: 0.5vw;
    }

    .modal-content .case_nexty dl:not(:last-child)::after {
        content: "";
        position: absolute;
        bottom: -27%;
        right: 33%;
        transform: translate(-33%, -50%);
        width: 0;
        height: 0;
        border-top: 20px solid #88A77D;
        border-right: 20px solid transparent;
        border-left: 20px solid transparent;
    }

    .modal-content h5 {
        margin-bottom: 5%;
        color: #88A77D;
        font-weight: bold;
        font-size: 1.6rem;
    }

    .modal-content .case_nexty>div+p {
        margin-bottom: 1vh;
    }

    .modal-content .rail_size {
        display: flex;
        flex-wrap: nowrap;
        align-items: center;
        color: #88A77D;
    }

    .modal-content .rail_size a {
        width: 100%;
    }

    .modal-content .rail_size img {
        margin-left: 2%;
        width: 5%;
    }


    .guide3 input:focus {
        outline: none;
        background-color: transparent;
    }

    .guide3 p.txt_lead {
        margin: 0 0 10% 13%;
        color: #88A77D;
        letter-spacing: 0;
        font-size: 1.2rem;
        text-align: center;
    }

    .guide3 p.txt_lead::before {
        content: "";
        display: block;
        /*width: 96%;*/
        width: 97%;
        height: 10px;
        background-image: url("../image/waveline_top_sp.svg");
        background-repeat: no-repeat;
        background-position: top;
        background-size: contain;
    }

    .guide3 p.txt_lead::after {
        content: "";
        display: block;
        /*width: 96%;*/
        width: 97%;
        height: 10px;
        background-image: url("../image/waveline_btm_sp.svg");
        background-repeat: no-repeat;
        background-position: bottom;
        background-size: contain;
    }

    @media print,
    screen and (max-width: 767px) and (min-width: 400px) {
        .guide3 p.txt_lead {
            margin: 0 0 10% 11%;
        }

        .guide3 p.txt_lead::before {
            width: 100%;
        }

        .guide3 p.txt_lead::after {
            width: 100%;
        }
    }

    .guide3 .guide-rightarea .inner {
        display: flex;
        position: relative;
    }

    .guide3 .guide-rightarea>div:nth-of-type(-n+3) {
        margin-bottom: 20%;
    }

    .guide3 .inner>p {
        width: 20%;
    }

    .guide3 .inner section {
        padding: 0 0 10% 10%;
        width: 80%;
    }

    .guide3 h4 {
        margin-bottom: 5%;
        font-size: 1.8rem;
    }

    .guide3 h4+p {
        margin-bottom: 18%;
        font-size: 1.2rem;
    }

    .guide3 .step1 {
        margin-bottom: 15%;
    }

    .guide3 .step1 dl:not(:last-child) {
        margin-bottom: 5%;
    }

    .guide3 .step1 dd {
        position: relative;
        width: 100%;
        padding: 10%;
        background-color: #FAF9F7;
        position: relative;
        width: 100%;
        text-align: center;
        font-size: 1.6rem;
        font-weight: bold;
        display: none;
        transition: opacity 0.5s, transform 0.5s;
        opacity: 0;
        transform: translateY(-20px);
    }

    .guide3 .step1 dd.active {
        display: block;
        transition: 0.5s;
        background-color: #fff !important;
    }

    .guide3 .step1 dt {
        position: relative;
        padding: 0 0 10%;
        color: #88A77D;
        /*border-bottom: 1px solid #88A77D;*/
        font-size: 1.6rem;
        font-weight: bold;
        letter-spacing: 0;
    }

    .guide3 .step1 dt::after {
        position: absolute;
        top: 6%;
        right: 1%;
        content: "";
        display: inline-block;
        width: 15px;
        height: 15px;
        border-top: 3px solid #88A77D;
        border-right: 3px solid #88A77D;
        transform: rotate(135deg);
        margin-left: 5px;
        transition: 0.5s;
    }

    .guide3 .step1 dt.clicked::after {
        top: 15%;
        transform: rotate(315deg);
        transition: 0.5s;
    }

    .guide3 .step1 dt span {
        font-size: 1.4rem;
    }

    .guide3 .step1 dd:not(:last-child)::after {
        content: "";
        position: absolute;
        bottom: -2px;
        left: 10%;
        width: 80%;
        height: 3px;
        background-color: #C4C4C4;
    }

    .guide3 .step1 dd:last-of-type {
        background-color: #fff;
        border-bottom-left-radius: 10px;
        border-bottom-right-radius: 10px;
        margin-bottom: 30px;
    }

    .guide3 .step1 dd:first-of-type {
        border-top: 1px solid #88A77D;
    }

    .guide3 .step1 dd.selected {
        background-color: #E4E4DD !important;
        transition: 0.3s;
    }

    .guide3 .step2 button {
        margin-bottom: 10%;
        padding: 8% 26%;
        color: #C4C4C4;
        border: 1px solid #C4C4C4;
        font-size: 1.6rem;
        font-weight: bold;
    }

    .guide3 .step2 button.active {
        color: #88A77D;
        border: 1px solid #88A77D;
        transition: 0.5s;
    }

    .guide3 .step2 button.selected {
        background-color: #E4E4DD;
        transition: 0.3s;
    }

    .guide3 .step3 .rail_width {
        margin-bottom: 15%;
        color: gray;
        opacity: 0.4;
        transition: 0.5s;
    }

    .guide3 .step3 .rail_width.active {
        color: #88A77D;
        opacity: 1;
        transition: 0.5s;
    }

    .guide3 .step3 .rail_width input {
        margin-right: 5%;
        padding: 7%;
        border: 1px solid #464646;
        width: 70%;
        vertical-align: middle;
    }

    .guide3 .step3 .rail_width span {
        font-size: 1.6rem;
        font-weight: bold;
    }

    .guide3 .step3 .curtain_detail {
        margin-bottom: 5vh;
    }

    .guide3 .step3 .curtain_detail dl {
        margin-bottom: 15%;
    }

    .guide3 .step3 .curtain_detail dt {
        margin-bottom: 10%;
        margin-left: -14%;
        color: #C4C4C4;
        font-size: 1.6rem;
    }

    .guide3 .step3 .curtain_detail dt.active {
        color: #88A77D;
    }

    .guide3 .step3 .curtain_detail dt img {
        margin-right: 3%;
        width: 11%;
    }

    .guide3 .step3 .curtain_detail dt span {
        display: block;
        margin-left: 10%;
        font-size: 1.4rem;
        width: 84%;
    }

    .guide3 .step3 .curtain_detail dd {
        margin-right: 5%;
        padding: 10% 5%;
        border: 1px solid gray;
        color: gray;
        opacity: 0.4;
        transition: 0.5s;
    }

    .guide3 .step3 .curtain_detail dd.active {
        border: 1px solid #88A77D;
        color: #88A77D;
        background-color: #fff;
        opacity: 1;
        transition: 0.5s;
    }

    .guide3 .step3 .curtain_detail dd span {
        font-size: 1.6rem;
    }

    .guide3 .step3 .curtain_detail div {
        border: none;
        width: 8vw;
        vertical-align: middle;
    }

    .guide3 .step3 .curtain_detail div {
        border: none;
        width: 85%;
        vertical-align: middle;
        display: inline-block;
        font-size: 1.8rem;
    }

    .guide3 .inner.step4 section,
    .guide3 .order.sp {
        opacity: 0.5;
    }

    .guide3 .inner.step2>section,
    .guide3 .inner.step3>section,
    .guide3 .inner.step4>section {
        opacity: 0.5;
    }

    .guide3 .inner.step2>section.active,
    .guide3 .inner.step3>section.active,
    .guide3 .inner.step4>section.active {
        opacity: 1;
    }

    .guide3 .inner.step4 section.active,
    .guide3 .order.sp.active {
        opacity: 1;
    }

    .guide3 .calculation {
        padding-left: 0 !important;
        width: 100% !important;
    }

    .guide3 .calculation h5 {
        margin-bottom: 10%;
        font-size: 1.6rem;
    }

    .guide3 .step3 .section3.active section.calculation {
        opacity: 0.5;
    }

    .guide3 .step3 .section3.active section.calculation.active {
        opacity: 1;
    }

    /* ピッチ選択 */
    .pitch_title {
        color: #464646;
        font-size: 1.6rem;
        margin: 20px 0 0;
    }

    .pitch_box {
        height: initial;
        display: block;
        margin: 10px 0 15px;
    }

    .pitch-btn {
        color: #88A77D;
        border: 1px solid #88A77D;
        transition: 0.5s;
        width: 76%;
        height: 58px;
        font-size: 1.6rem;
        font-weight: bold;
        display: block;
        margin: 0 0 15px;
    }

    .pitch-btn.selected {
        background-color: #E4E4DD;
        transition: 0.3s;
    }

    .pitch12-notice {
        color: #464646;
        margin: 5px 0 0;
        font-size: 0.5vw;
    }

    .guide3 .calculation button {
        /*padding: 3% 6%;*/
        /*color: #88A77D;*/
        /*border: 1px solid #88A77D;*/
        /*border-radius: 20px;*/
        /*font-family: "Raleway", sans-serif;*/
        /*letter-spacing: 0.1em;*/
        /*font-size: 1.6rem;*/
        width: 100%;
        max-width: 280px;
        padding: 4.5% 8.5%;
        height: 50px;
        color: #3C2918;
        border: 1px solid #3C2918;
        border-radius: 2px;
        font-family: "Raleway", sans-serif;
        letter-spacing: 0.1em;
        font-size: 16px;
    }

    .guide3 .calculation .modal-content {
        padding: 8%;
        max-height: 100%;
    }

    .guide3 .calculation .modal-content section {
        padding-left: 0;
        width: 100%;
    }

    .guide3 .calculation .modal-content h5 {
        color: #3C2918;
        text-align: center;
    }

    .guide3 .calculation .modal-content ul {
        font-size: 1.2rem;
    }

    .pitch12-notice {
        margin: 8px 0 0;
        font-size: 1.2rem;
    }

    .guide3 .calculation .modal-content h5+ul {
        margin: 0 0 10% 5%;
        list-style-type: disc;
    }

    .guide3 .calculation .modal-content ul.size {
        margin-top: 10%;
    }

    .guide3 .order {
        margin-bottom: 0;
    }

    .guide3 .order dl {
        margin-bottom: 10%;
        padding: 5% 8%;
        border: 1px solid #464646;
        border-radius: 4px;
    }

    .guide3 .order dl dt {
        margin-bottom: 10%;
        color: #88A77D;
        font-size: 1.6rem;
    }

    .guide3 .order dl dd {
        font-size: 1.2rem;
    }

    .guide3 .order ul {
        margin-left: 5%;
        list-style-type: disc;
        font-size: 1.4rem;
    }

    .guide3 .order li:not(:last-child) {
        margin-bottom: 2%;
    }

    .guide3 .wave_chart caption {
        font-size: 1.6rem;
    }

    .wave_chart {
        margin-bottom: 6%;
        width: 100%;
    }

    .wave_chart th,
    .wave_chart td {
        text-align: center !important;
        vertical-align: middle;
    }

    .wave_chart caption {
        margin-bottom: 5%;
        text-align: center;
        border-collapse: collapse;
        font-size: 1.6rem;
        font-weight: bold;
    }

    .wave_chart thead th {
        padding: 3%;
        background-color: #C4C4C4;
        color: #fff;
        font-weight: bold;
        text-align: center;
        white-space: nowrap;
        font-size: 1.4rem;
    }

    .wave_chart thead th:not(:last-child) {
        border-right: 1px solid #fff;
    }

    .wave_chart tbody th {
        padding: 3% 2%;
        border-right: 1px solid #464646;
        border-bottom: 1px solid #464646;
        background-color: #E6E6E6;
        font-weight: normal;
        text-align: center;
        vertical-align: middle;
        white-space: nowrap;
        font-size: 1.2rem;
        font-weight: bold;
        width: 25%;
    }

    .wave_chart tbody td {
        padding: 1rem;
        border-bottom: 1px solid #464646;
        vertical-align: middle;
        white-space: nowrap;
        font-size: 1.2rem;
        font-weight: bold;
    }

    .wave_chart tbody td:first-of-type {
        padding: 3% 0 3% 5%;
        width: 35%;
    }

    .wave_chart tbody td:last-of-type {
        padding: 3% 5% 3% 0;
        width: 35%;
    }

    .wave_chart .icon_maru {
        width: 18%;
    }

    .wave_chart .icon_batsu {
        width: 18%;
    }

    .wave_text {
        padding-left: 1em;
        text-indent: -1em;
        font-size: 1.1rem;
    }

    .guide3 .step_img::after {
        content: '';
        position: absolute;
        transform: translateY(calc(100% + 7vh));
        height: 100%;
        /* border-left: 2px dashed #88A77D; */
        border-left: 2px dashed #C4C4C4;
        bottom: 100%;
        left: 10%;
    }

    .guide3 .step4_img::after {
        content: '';
        position: absolute;
        transform: translateY(calc(100% + 6.5vh));
        height: 0;
        border-left: none;
        bottom: 100%;
        left: 5%;
    }

    .guide3 .step1_img.colored::after {
        border-left: 2px dashed #88A77D;
        transition: 1s;
    }

    .guide3 .step2_img img {
        transition: 1s;
    }

    .guide3 .step2_img.colored::after {
        border-left: 2px dashed #88A77D;
        transition: 1s;
    }

    .guide3 .step3_img.colored::after {
        border-left: 2px dashed #88A77D;
        transition: 1s;
    }

    #movie>div {
        margin: 0 auto;
    }

    #movie .movie_block>div {
        position: relative;
        margin-bottom: 4%;
    }

    #movie .movie_block dl {
        margin-bottom: 22%;
        text-align: center;
    }

    #movie .movie_block dt {
        margin-bottom: 4%;
        font-size: 1.6rem;
    }

    #movie .movie_block dd {
        font-size: 1.2rem;
    }

    .movie_item,
    .youtube_movie_item {
        position: relative;
        z-index: 4;
    }

    /* 動画用モーダル */
    .movie-modal,
    #movie .youtube-movie-modal {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background-color: rgba(0, 0, 0, 0.5);
        z-index: 9999;
        display: none;
    }

    .movie-modal.is-active,
    #movie .youtube-movie-modal.is-active {
        display: flex;
        align-items: center;
        justify-content: center;
    }


    #movie .youtube-modal-content,
    #movie .custom-modal-content {
        aspect-ratio: 16 / 9;
        width: 90%;
        background-color: transparent;
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
        overflow: visible
    }

    #movie .youtube-modal-content iframe,
    .movie-modal iframe {
        width: 100%;
        height: 100%;
    }

    #info_modal.pc {
        display: none;
    }

    #info p {
        font-size: 1.4rem;
    }

    footer {
        font-size: 10px;
        margin-bottom: 50px;
    }

    .l-footer__g4 {
        padding: 4% 0 7% !important;
    }

    .listBox {
        display: none;
        width: 100%;
        position: fixed;
        bottom: 65px;
        z-index: 10;
    }

    .c-menuList {
        padding-bottom: 0;
    }

    .btn-catalog[data-v-e8d96cea] {
        width: 100%;
    }

    .btn-catalog[data-v-e8d96cea] {
        position: relative;
        border: 1px solid #d8d8d8;
        overflow: hidden;
        background: #fff;
        text-align: center;
    }

    .c-menuList:not(:first-child) {
        padding-top: 0;
    }

    a[data-v-e8d96cea] {
        display: block;
        padding: 1em 0;
        width: 100%;
        height: 100%;
    }

    .btn-catalog span[data-v-e8d96cea] {
        margin-left: 1.5em;
    }

    .icon--catalog[data-v-e8d96cea] {
        left: 15%;
        top: 0;
        width: 1.4em;
    }

    .icon[data-v-e8d96cea] {
        position: absolute;
        height: 100%;
    }

    .icon--link[data-v-e8d96cea] {
        top: 1%;
        right: 3%;
        width: 0.8em;
    }

    #nav-drawer {
        display: none;
    }
}

@media print,
screen and (max-width: 400px) {}

@media print,
screen and (max-width: 389px) {}

/* ここまでSP */