.banner {
    position: relative;
    margin-bottom: -1px;
}

.banner .swiper-container {
    width: 100%;
    overflow: hidden;
}
.banner .swiper-container .swiper-slide {
    position: relative;
}
.banner .swiper-container .swiper-content {
    position: absolute;
    top: 20%;
    z-index: 100;
    width: 100%;
    font-size: 1rem;
    color: #fff;
    text-align: center;
}
.banner .swiper-container .banner-arrow {
    position: absolute;
    z-index: 100;
    bottom: 6%;
    left: 48%;
    animation: bounceDown 1.5s infinite; /* 应用动画 */
}
@keyframes bounceDown {
    0% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(20px); /* 向下移动20px */
    }
    100% {
        transform: translateY(0);
    }
}

.banner .swiper-container .swiper-content h3 {
    font-size: 1.5rem;
}
.banner .swiper-container .swiper-content h5 {
    margin-bottom: 4px;
}
.banner .swiper-container .swiper-content .down-icon {
    color: #DD7A04;
    font-size: 2rem;
}
.banner .swiper-container .swiper-slide .pcimg img {
    width: 100%;
}
.banner .swiper-container .swiper-slide .mobileimg {
    display: none;
}
.banner .swiper-container .swiper-slide .mobileimg img {
    width: 100%;
}
.banner .swiper-slide .swiper-content.showed-left {
    top: 10%;
    left: 8%;
    z-index: 100;
    width: auto;
}
.banner .swiper-slide .swiper-content.showed-left h3 {
    position: relative;
    /* border-bottom: 2px solid #fff; */
    padding-bottom: 3px;
    display: block;
}
.banner .swiper-slide .swiper-content.showed-left h3::after {
    position: absolute;
    border-bottom: 2px solid #01afae;
    display: inline-block;
    content: '';
    width: 3rem;
    bottom: -2px;
    left: 0;
    z-index: 1;
}
.banner .swiper-slide .swiper-content.showed-left .linebox {
    width: 100px;
    border-bottom: 2px solid #01afae;
}



.banner .swiper-slide-1 .swiper-content {
    top: 30%;
    left: 0%;
    width: 100%;
    text-align: center;
}
.banner .swiper-slide-1 .swiper-content h3 {
    font-size: 3rem;
}
.banner .swiper-slide-1 .swiper-content h5 {
    color: #fff;
    font-size: 1.2rem;
}


.banner .video-button {
    position: absolute;
    z-index: 99999;
    left: 10px;
    bottom: 20px;
    color: #fff;
}
.banner .video-button .icon {
    display: inline-block;
    width: 30px;
    height: 30px;
    border: 1px solid #fff;
    border-radius: 50%;
    text-align: center;
    align-items: center;
    cursor: pointer;
}
.banner .video-button svg {
    display: inline-block;
    width: 20px;
    height: 20px;
    font-size: 1rem;
    fill: #fff; /* 红色填充 */
    color: #fff;
}
.banner .video-button .icon-play {
    display: none;
}
.banner .video-button .icon-muted {
}


.banner .swiper-slide {
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center center;
}

@media (max-width: 768px) {
    .banner .swiper-container .banner-arrow {
        display: none;
    }

    /*.banner .swiper-slide {
        height: 300px;
    }
    .banner .swiper-slide .pcimg {
        display: none;
    }*/

    .banner .swiper-container .swiper-content h3 {
        font-size: 1.2rem;
    }
    .banner .swiper-container .swiper-content h5 {
        font-size: 0.8rem;
    }
    .banner .swiper-slide .swiper-content.showed-left h3::after {
        width: 2.6rem;
    }

}


.home-product-list {
    position: relative;
    overflow: hidden;
    width: 100%;
}

.home-product-list .swiper-container {
    position: relative;
    overflow: hidden;
    width: 100%;
}
.home-product-list .swiper-wrapper {
    /* position: relative;
    overflow: hidden;
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 15px;
    */
    margin-bottom: 15px;
}

.home-product-list .item {
    /* flex: 0 1 20%; 这将使得每个项目至少占据20%的宽度，但可以伸缩
    flex-basis: calc(33.33% - 15px); */
    margin-bottom: 10px;
    text-align: center;
    box-sizing: border-box; /* 确保padding和border不会影响盒模型的宽度 */
}
.home-product-list .item .photo {
    width: 100%;
    overflow: hidden;
}
.home-product-list .item .photo img {
    width: 100%;
    transition: 0.5s;
}
.home-product-list .item:hover .photo img {
    transform: scale(1.1);
}
.home-product-list .item h4 {
    font-size: 1.2rem;
    margin: 8px 0;
}

.home-product-list .hpl-swiper-button-prev {
    top: 45%
}
.home-product-list .hpl-swiper-button-next {
    top: 45%
}
@media (max-width: 480px) {
    /* .home-product-list .item {
        width: 100%;
        flex-basis: unset;
    } */
    .home-product-list .hpl-swiper-button-prev {
        top: 30%
    }
    .home-product-list .hpl-swiper-button-next {
        top: 30%
    }
}





.dd01 {
    position: relative;
}
.dd01 .dd01-content {
    position: absolute;
    bottom: 10%;
    left: 0;
    right: 0;
    color: #fff;
    text-align: center;
}
.dd01 .dd01-content h3 {
    font-size: 2.2rem;
}
@media (max-width: 480px) {
    .dd01 {
        background: url("../images/dd01.jpg");
        background-size: cover;
    }
    .dd01 .dd01-content {
        position: unset;
        padding: 15px;
    }
    .dd01 img {
        display: none;
    }
}




.aboutus-wrap {
    display: flex;
    justify-content: space-between;
    gap: 15px;
    background: #a1a1a1 url("../images/aboutus/about-bg.jpg") repeat;
}
.aboutus-img {
    width: 65%;
}
.aboutus-img img {
    height: 100%;
}
.aboutus-info {
    width: 35%;
}
@media (max-width: 480px) {
    .aboutus-wrap {
        flex-wrap: wrap;
        justify-content: unset;
        gap: 0;
    }
    .aboutus-img {
        width: 100%;
    }
    .aboutus-info {
        width: 100%;
    }
}