/* ヘッダー */

header.site-header {
    margin-bottom: 0;
}

/* トップスライダー */
:root {
    --slider-w: min(92vw, 1200px);
    --slider-aspect: 16/9;
}

.slider-shell {
    width: var(--slider-w);
    margin: 0 auto;
}

.swiper {
    width: 100%;
    aspect-ratio: var(--slider-aspect);
    border-radius: 2px;
    overflow: hidden;
    /* box-shadow: 0 10px 30px rgb(0 0 0 / 40%);
    background:#000; */
}

.swiper-slide {
    display: grid;
    place-items: center;
    background: #000;
}

.swiper-slide img,
.swiper-slide video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.swiper-slide video {
    transform: scale(1.15);
}

/* ナビボタン＆ドットの色味 */
.swiper-button-prev,
.swiper-button-next {
    color: #000;
    background: rgb(255 255 255/ 20%);
    width: 44px;
    height: 44px;
    border-radius: 999px;
    backdrop-filter: blur(6px);
}

.swiper-button-prev:after,
.swiper-button-next:after {
    font-size: 18px;
}

.swiper-pagination-bullet {
    background: rgb(255 255 255 / 40%);
    opacity: 1;
}

.swiper-pagination-bullet-active {
    background: #fff;
}

/* モバイル時は縦長に */
@media (max-width: 640px) {
    :root {
        --slider-aspect: 4/5;
    }
}