.oc-main-sam-banner {
    margin-top: var(--header-height);
    width: 100%;
    height: 3.25rem;
}

.oc-main-sam-banner .swiper-slide {
    height: 3.25rem;
    max-height: 16rem;
    position: relative;
    /* 加一个默认背景色 */
    background-color: #D9D9D9;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* 去掉轮播图默认切换按钮 */
.oc-main-sam-banner .swiper-button-prev:after,
.oc-main-sam-banner .swiper-button-next:after {
    display: none;
}

.oc-main-sam-banner .swiper-button-next {
    right: 1rem;
    width: 0.44rem;
    height: 0.44rem;
}

.oc-main-sam-banner .swiper-button-next img {
    width: 100%;
}

.oc-main-sam-banner .swiper-button-prev {
    left: 1rem;
    width: 0.44rem;
    height: 0.44rem;
}

.oc-main-sam-banner .swiper-button-prev img {
    width: 100%;
}

.oc-main-sam-banner .swiper-pagination {
    bottom: 0.6rem;
}

.oc-main-sam-banner .swiper-slide img,
.oc-main-sam-banner .swiper-slide video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    aspect-ratio: 16/9;
    overflow: hidden;
    position: absolute;
    z-index: 1;
}

.oc-main-sam-banner .swiper-slide .banner-mask {
    position: absolute;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.4);
    z-index: 2;
}

.oc-main-sam-banner .swiper-slide .banner-content {
    position: relative;
    z-index: 3;
    width: 15rem;
}

.oc-main-sam-banner .swiper-slide .banner-content .banner-title {
    font-weight: 800;
    flex-basis: 45%;
}

.oc-main-sam-banner .swiper-slide .banner-content .banner-sub_title {
    color: #FFF;
    text-align: left;
    font-family: Avenir;
    font-size: 0.24rem;
    font-style: normal;
    font-weight: 500;
    line-height: 150%;
    text-transform: capitalize;
    margin-bottom: 0.41rem;
}

.oc-main-sam-banner .swiper-slide .banner-content .btn-read-more {
    display: flex;
    justify-content: flex-start;
}

.oc-main-sam-banner .swiper-slide .banner-content .banner-btn {
    padding: 0.17rem 0.29rem;
    background-color: var(--Color);
    border-radius: 0.06rem;
    color: #FFF;
    font-size: 0.2rem;
}

.oc-main-sam-banner .swiper-slide .banner-content .banner-btn:hover {
    color: var(--Color);
    background-color: #fff;
    cursor: pointer;
}

.oc-main-sam-banner .swiper-pagination-bullet {
    background-color: #D9D9D9 !important;
}

.oc-main-sam-banner .swiper-pagination-bullet.swiper-pagination-bullet-active {
    background-color: var(--Color) !important;
}
.oc-main-sam-banner .swiper-slide .banner-content .banner-title {
    font-size: 0.32rem;
    color: #FFF;
    font-family: Avenir;
    font-style: normal;
    font-weight: 800;
    line-height: 100%;
    text-transform: uppercase;
    margin-bottom: 0.23rem;
}