/* =========================
    Swipe Theme (FULL REPLACE)
    縦スワイプ＋固定CTA＋PC/SP両対応
   ========================= */

/* 基本リセット */
*,*::before,*::after{
    box-sizing:border-box;
}
html,body{
    height:100%;
    margin:0;
}
:root{
    /* iOS対策用フォールバック */
    --vh: 1vh;
    --safe-b: env(safe-area-inset-bottom);
    --cta-h: 72px;
}

/* 背景（PC中心） */
body{
    color:#fff;
    background-image: var(--pc-fixed-bg, none);
    background-size:cover;
    background-position:center;
    background-attachment:fixed;
    overscroll-behavior:none;
}

/* ルートラッパー */
.app{
    position:fixed;
    inset:0;
    display:grid;
    place-items:center;
    overflow:hidden;
}

/* 中央の“端末フレーム”風ラッパ（PC） */
.video-frame{
    position:relative;
    height:100vh;
    width:calc(100vh * 1080 / 1920);
    max-width:min(56vw, 640px);
    border-radius:16px;
    overflow:hidden;
    background:#000;
    box-shadow:0 20px 60px rgba(0,0,0,.45);
}

/* 実際に動画が積まれるステージ（縦スクロール） */
.video-stage{
    position:absolute;
    inset:0;
    overflow-y:auto;
    overflow-x:hidden;
    /* PCでは scroll-snap 無効（JSで1ページ制御） */
    -webkit-overflow-scrolling:touch;
    scrollbar-width:none;
    touch-action: pan-y;
}
.video-stage::-webkit-scrollbar{
    display:none;
}

/* 1枚＝1画面のスライド（PCは高さだけ指定） */
.slide{
    position:relative;
    height:100vh;
    display:block;
    /* scroll-snap-align は SP 用にメディアクエリ側で付ける */
}

/* 動画はスライド全面にフィット（全画面っぽく見せる） */
.slide video{
    position:absolute;
    inset:0;
    width:100%;
    height:100%;
    object-fit:cover;
    object-position:center;
    background:#000;
    display:block;
}

/* うっすら縁グラデ（任意） */
.video-frame::before,
.video-frame::after{
    content:"";
    position:absolute;
    top:0;
    bottom:0;
    width:24px;
    pointer-events:none;
}
.video-frame::before{
    left:0;
    background:linear-gradient(90deg, rgba(0,0,0,0.16), transparent);
}
.video-frame::after{
    right:0;
    background:linear-gradient(270deg, rgba(0, 0, 0, 0.16), transparent);
}

/* ドットUI（右縦） */
.ui{
    position:absolute;
    right:10px;
    top: 50%;
    transform:translateY(-50%);
    display:flex;
    flex-direction:column;
    gap:6px;
    z-index:50;
}

/* ドット */
.dot{
    width:6px;
    height:6px;
    border-radius:999px;
    background:rgba(255,255,255,0.28);
    opacity: 0.7;
    transition:
        transform .2s ease,
        background .2s ease,
        opacity .2s ease;
}

/* アクティブ */
.dot.is-active{
    background:rgba(255,255,255,0.95);
    transform:scale(1.5);
    opacity:1;
}


.fp-cta{
        position:fixed;
        z-index:60;
        left:max(100px, calc((100vw - 1200px)/2 - 72px));
        top:50%;
        transform:translateY(-50%);
        display:grid;
        gap:16px;
}

/* ボタン共通：ガラスっぽい横長ピル */
.btn{
    display:flex;
    align-items:center;
    justify-content:center;

    height:64px;
    padding:0 64px;
    border-radius:999px;
    font-size:18px;
    font-weight:700;
    text-decoration:none;
    white-space:nowrap;
    color:#fff;
    text-shadow:
        0 0 4px rgba(0,0,0,0.45),
        0 0 8px rgba(0,0,0,0.35),
        0 0 12px rgba(0,0,0,0.25);

    background:rgba(0,0,0,0.25);
    border:1.5px solid rgba(255,255,255,0.55);
    backdrop-filter:blur(14px) saturate(160%);

    backdrop-filter:blur(20px) saturate(180%);
    -webkit-backdrop-filter:blur(20px) saturate(180%);

    box-shadow:
    0 12px 26px rgba(0,0,0,0.35),
    inset 0 0 1px rgba(255,255,255,0.9),
    inset 0 0 20px rgba(255,255,255,0.15);

    transition:transform .2s ease, box-shadow .25s ease, background .25s ease;
}

/* ホバー統一 */
.btn:hover{
    transform:translateY(-3px);
    background:rgba(255,255,255,0.18);
    box-shadow:
    0 18px 34px rgba(0,0,0,0.45),
    inset 0 0 1px rgba(255,255,255,1),
    inset 0 0 28px rgba(255,255,255,0.25);
}

.btn:active {
    transform: scale(.96);
    opacity: .8;
}

.grecaptcha-badge {
        visibility: hidden;
}

/* =========================
スマホ：フルスク + 最下部CTA
========================= */
@media (max-width: 900px){
    html,body{
        margin:0;
        height:100%;
        overflow:hidden;
        background:#000;
    }

    .app{
        position:fixed;
        inset:0;
        display:block;
        overflow:hidden;
    }

    .video-frame{
        position:fixed;
        inset:0;
        height:100dvh;                 /* 新ブラウザ */
        height:100svh;                 /* 旧iOS */
        height:calc(var(--vh) * 100);  /* JSフォールバック */
        max-width: 100vw;
        max-height: 100vh;
        border-radius:0;
        box-shadow:none;
        background:#000;
    }

    .video-stage{
        position:absolute;
        inset:0;
        overflow-y:auto;
        overflow-x:hidden;
        /* SPでは scroll-snap 有効化 */
        scroll-snap-type:y mandatory;

    }

    .slide{
        height:100dvh;
        height:calc(var(--vh) * 100);
        scroll-snap-align:start;
        scroll-snap-stop: always;
    }

    .slide video{
        inset:0;
        width:100%;
        height:100%;
        object-fit:cover;
        object-position:center;
    }

    .ui{
        position:fixed;
        right:8px;
        top:50%;
        transform:translateY(-50%);
        display:flex;
        flex-direction:column;
        gap:5px;
        z-index:50;
    }
    .dot{
        width:5px;
        height:5px;
    }

    .fp-cta{
        position:fixed;
        top:auto;
        left:50%;
        bottom:calc(5px + var(--safe-b, 0px));
        transform:translateX(-50%);
        display:flex;
        justify-content:center;
        align-items:center;
        pointer-events:auto;
        width:100%;
        max-width:420px;
        z-index:100;
    }

    .fp-cta .btn{
        pointer-events:auto;
    }

    /* ENTRY */
    .btn-entry{
        position:fixed;
        bottom:calc(18px + var(--safe-b, 0px));
        height:40px;
        padding:0 55px;
        font-size:16px;
        border-radius:999px;
        font-weight:700;
    }

    /* 募集要項 */
    .btn-recruit{
        position:fixed;
        right:10px;
        padding:0;
        bottom:calc(10px + var(--safe-b, 0px));
        width:60px;
        height:60px;
        font-size:11px;
        border-radius:50%;
        display:flex;
        align-items:center;
        justify-content:center;
        pointer-events:auto;
    }
}

@media (max-width: 900px) and (max-aspect-ratio: 9/16){
    .slide video{
        object-fit:contain;
        background:#000;   /* 余白は黒にしておく */
    }
}

/* =======Front Loader======= */

.page-loader{
    position:fixed;
    inset:0;
    z-index:9999;
    display:flex;
    align-items:center;
    justify-content:center;
    background:rgba(0,0,0,0.45);
    backdrop-filter:blur(10px);
    -webkit-backdrop-filter:blur(10px);
    transition:opacity .5s ease, visibility .5s ease;
}

.page-loader-inner{
    display:flex;
    flex-direction:column;
    align-items:center;
    gap:16px;
    color:#fff;
    font-size:14px;
}

/* ぐるぐる丸 */
.page-loader-circle{
    width:52px;
    height:52px;
    border-radius:50%;
    border:3px solid rgba(255,255,255,.2);
    border-top-color:#fff;
    animation:loader-spin 1s linear infinite;
}

.page-loader-text{
    letter-spacing:.12em;
    text-transform:uppercase;
    opacity:.8;
}

/* 消えるとき用 */
.is-page-loaded .page-loader{
    opacity:0;
    visibility:hidden;
    pointer-events:none;
}

@keyframes loader-spin{
    to{ transform:rotate(360deg); }
}