.banner {
    padding-bottom: 34.7%;
    position: relative;
}

.banner .button-prev {
    width: 47px;
    height: 47px;
    background: url(../img/banner-left01.png) no-repeat center;
    background-size: contain;
    right: 100px;
    opacity: 1;
    left: initial;
    position: absolute;
    bottom: 48px;
    z-index: 1;
    cursor: pointer;
}

.banner .button-prev::after {
    display: none;
}

.banner .button-prev:hover {
    opacity: 1;
    background-image: url(../img/banner-left02.png);
}

.banner .button-next {
    width: 47px;
    height: 47px;
    background: url(../img/banner-left01.png) no-repeat center;
    background-size: contain;
    transform: rotate(180deg);
    position: absolute;
    right: 45px;
    opacity: 1;
    bottom: 48px;
    z-index: 1;
    cursor: pointer;
}

.banner .button-next::after {
    display: none;
}

.banner .button-next:hover {
    opacity: 1;
    background-image: url(../img/banner-left02.png);
}

.banner .swiper-container {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
}

.banner .swiper-pagination {
    bottom: 35px;
}

.banner .swiper-pagination .swiper-pagination-bullet-active {
    background-color: #2aa9a7;
}

.banner .swiper-pagination-current {
    font-size: 36px;
    color: #fff;
}

.banner .mobile {
    display: none;
}

.com-banner1 .pc {
    display: block;
}

.com-banner1 .mobile {
    display: none;
}

.banner .swiper-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}.com-banner2 {
     position: relative;
     padding-bottom: 41.6%;
     /* margin-top: 76px; */
 }

.com-banner2 img {
    width: 100%;
    height: 100%;
    display: block;
    position: absolute;
    left: 0;
    top: 0;
    object-fit: cover;
}
com-banner1 {
    position: relative;
    padding-bottom: 39%;
}

.com-banner1 img {
    width: 100%;
    height: 100%;
    display: block;
    position: absolute;
    left: 0;
    top: 0;
    object-fit: cover;
}

.com-banner1 h3 {
    position: absolute;
    left: 50%;
    margin-left: -750px;
    top: 60%;
    transform: translateY(-50%);
    color: #ffffff;
    font-size: 24px;
    line-height: 1;
}

.com-banner1 h3 span {
    font-size: 48px;
    line-height: 1.5;
    color: #ffffff;
    margin-bottom: 10px;
    display: block;
    text-transform: uppercase;
    font-family: Arial, Helvetica, sans-serif;
}

.com-banner1 .tabs-box {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    background-color: rgba(0, 0, 0, 0.5);
}

.com-banner1 .tabs {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: flex-start;
    /* height: 55px; */
    white-space: nowrap;
    overflow-x: auto;
    overflow-y: hidden;
    flex-wrap: nowrap;
}

.com-banner1 .tabs a {
    padding: 30px 80px;
    font-size: 18px;
    line-height: 1;
    color: #ffffff;
    transition-duration: .3s;
}

.com-banner1 .tabs a.on, .com-banner1 .tabs a:hover {
    background-color: #2aa9a7;
}

@media screen and (max-width: 1660px) {
    .com-banner1 h3 {
        left: 20px;
        margin-left: 0;
        transform: translateY(-50%);
    }

}
@media screen and (max-width: 1440px) {
    .com-banner1 .tabs a {
        padding: 20px 15px;
        font-size: 14px;
    }

}
@media screen and (max-width: 768px) {
    .banner {
        display: none !important;
        padding-bottom: 100%;
    }

    .banner .pc {
        display: none;
    }

    .banner .mobile {
        display: block;
    }

    .com-banner1 .pc {
        display: none;
    }

    .com-banner1 .mobile {
        display: block;
    }

    .banner .swiper-pagination {
        bottom: 15px;
        display: block;
    }

    .banner::after {
        display: none;
    }
    .banner {
        margin: 0;
    }

    .banner .swiper-button-prev {
        display: none;
    }

    .banner .swiper-button-next {
        display: none;
    }
    .com-banner1 {
        padding-bottom: 62%;
    }

    .com-banner1 h3 span {
        font-size: 20px;
        margin-bottom: 5px;
    }

    .com-banner1 h3 {
        top: 48%;
    }

    .com-banner1 h3 {
        font-size: 20px;
    }

    .com-banner1 h3 i {
        width: 40px;
    }
    .banner .swiper-pagination .swiper-pagination-bullet {
        width: 8px;
        height: 8px;
        margin: 0 5px;
    }
    .com-banner1 h3 {
        left: 15px;
    }
    .banner .button-prev {
        display: none;
    }

    .banner .button-next {
        display: none;
    }

}