.loading_wrap {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    height: 100dvh;
    background-color: #fff;
    z-index: 10001;
}

.loading {
    max-width: 400px;
    width: 85%;
    position: absolute;
    translate: -50% -50%;
    top: 50%;
    left: 50%;
    font-size: clamp(18px, 1.8vw, 22px);
    text-align: center;
    font-weight: 400;
}

.progress_bar {
    width: 100%;
    height: 5px;
    margin-bottom: 10px;
    position: relative;
    background-color: #fff;
}

#progress_bar_count {
    height: 5px;
    background-color: #252e3a;
    width: 0%;
    /* 初期値は0% */
}

#opening {
    width: 100%;
    height: 100vh;
    height: 100dvh;
    position: fixed;
    top: 0;
    z-index: 10000;
    background-color: #252e3a;
}

.opening_inner {
    width: 100%;
    height: 100%;
    display: grid;
    align-items: center;
}

.opening_slide {
    grid-column: 1;
    grid-row: 1;
}

.opening_slide03,
.opening_slide04,
.opening_slide08 {
    opacity: 0;
    transition: 0.5s opacity;
}

.opening_slide06,
.opening_slide09 {
    opacity: 0;
    transition: 0.7s opacity;
}

.opening_slide03.active,
.opening_slide04.active,
.opening_slide06.active,
.opening_slide08.active,
.opening_slide09.active {
    opacity: 1;
}

.opening_slide10 {
    background-color: #252e3a;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.opening_slide10 img {
    max-width: 500px;
    width: 85%;
}

#opening_slide02_mask {
    width: 100%;
    height: 100%;
}

#opening_slide02_sp_mask {
    display: none;
}

#opening_slide02_mask .st0 {
    fill: none;
    stroke: #fff;
    stroke-width: 50;
    stroke-linecap: round;
    stroke-linejoin: round;
    stroke-dasharray: 2500;
    stroke-dashoffset: 2500;
}

.opening_slide02.active .st0 {
    animation: line-animation 2.5s ease-out forwards;
}

#opening_slide02-02_mask {
    width: 100%;
    height: 100%;
}

#opening_slide02-02_sp_mask {
    display: none;
}

#opening_slide02-02_mask .st0 {
    fill: none;
    stroke: #fff;
    stroke-width: 50;
    stroke-linecap: round;
    stroke-linejoin: round;
    stroke-dasharray: 2500;
    stroke-dashoffset: 2500;
}

.opening_slide02-02.active .st0 {
    animation: line-animation 2.5s ease-out forwards;
}


.opening_slide05 {
    z-index: 1;
}

#opening_slide05_mask {
    width: 100%;
    height: 100%;
}

#opening_slide05_sp_mask {
    display: none;
}

#opening_slide05_mask .st0 {
    fill: none;
    stroke: #fff;
    stroke-width: 40;
    stroke-linecap: round;
    stroke-linejoin: round;
    stroke-dasharray: 1000;
    stroke-dashoffset: 1000;
}

.opening_slide05.active .st0 {
    animation: line-animation 3s ease-out forwards;
}


#opening_slide07_mask {
    width: 100%;
    height: 100%;
}
#opening_slide07_sp_mask {
    display: none;
}

#opening_slide07_mask .st0 {
    fill: none;
    stroke: #fff;
    stroke-width: 50;
    stroke-linecap: round;
    stroke-linejoin: round;
    stroke-dasharray: 3000;
    stroke-dashoffset: 3000;
}

.opening_slide07.active .st0 {
    animation: line-animation 3.5s ease-out forwards;
}

@keyframes line-animation {
    to {
        stroke-dashoffset: 0;
    }
}


/* SP調整 */
@media screen and (max-width:730px) {

    #opening_slide02_mask {
        display: none;
    }

    #opening_slide02_sp_mask {
        display: block;
        width: 100%;
        height: 100%;
    }

    #opening_slide02_sp_mask .st0 {
        fill: none;
        stroke: #fff;
        stroke-width: 50;
        stroke-linecap: round;
        stroke-linejoin: round;
        stroke-dasharray: 1000;
        stroke-dashoffset: 1000;
    }

    #opening_slide02-02_mask {
        display: none;
    }

    #opening_slide02-02_sp_mask {
        display: block;
        width: 100%;
        height: 100%;
    }

    #opening_slide02-02_sp_mask .st0 {
        fill: none;
        stroke: #fff;
        stroke-width: 50;
        stroke-linecap: round;
        stroke-linejoin: round;
        stroke-dasharray: 1000;
        stroke-dashoffset: 1000;
    }

    #opening_slide05_mask {
        display: none;
    }

    #opening_slide05_sp_mask {
        display: block;
        width: 100%;
        height: 100%;
    }

    #opening_slide05_sp_mask .st0 {
        fill: none;
        stroke: #fff;
        stroke-width: 50;
        stroke-linecap: round;
        stroke-linejoin: round;
        stroke-dasharray: 1000;
        stroke-dashoffset: 1000;
    }

    #opening_slide07_mask {
        display: none;
    }

    #opening_slide07_sp_mask {
        display: block;
        width: 100%;
        height: 100%;
    }

    #opening_slide07_sp_mask .st0 {
        fill: none;
        stroke: #fff;
        stroke-width: 50;
        stroke-linecap: round;
        stroke-linejoin: round;
        stroke-dasharray: 1000;
        stroke-dashoffset: 1000;
    }

    .opening_slide07.active .st0 {
        animation: line-animation 2.5s ease-out forwards;
    }

}