.visual {position: relative; width: 100%; height: 100vh; overflow: hidden;}
.visual .kv_slide {width: 100%; height: 100%;}
.visual .kv_slide .swiper-wrapper {width: 100%; height: 100%;}
.visual .kv_slide .swiper-wrapper .swiper-slide {width: 100%; height: 100%;}
.visual .kv_slide .swiper-wrapper .swiper-slide .img-box {width: 100%; height: 100%;}
.visual .kv_slide .swiper-wrapper .swiper-slide .img-box img {width: 100%; height: 100%; object-fit: cover;}
.visual .kv_slide .swiper-wrapper .swiper-slide .txt-box {position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); width: 100%; text-align: center;}
.visual .kv_slide .swiper-wrapper .swiper-slide .txt-box .txt {font-size: 80px; font-weight: bold; line-height: 1.3; color: var(--wt);}

.visual .kv_slide .swiper-pagination1 {position: absolute; bottom: 40px; left: 50%; transform: translateX(-50%); z-index: 3; display: flex; align-items: center; justify-content: center; gap: 24px;}
.visual .kv_slide .swiper-pagination1 span {width: 20px; height: auto; aspect-ratio: 1/1; background: var(--wt); opacity: 0.4;}
.visual .kv_slide .swiper-pagination1 span.swiper-pagination-bullet-active {opacity: 1;}