.slider-section {
    overflow: hidden;
    /*min-height: 80vh;*/
    position: relative;
    margin: 80px auto;
    display: flex;
    flex-direction: column;
}

.about-maxcore h2,
.slider-section h2,
.advantage h2{
    font-size: 60px;
    margin: 60px auto;
    text-align: center;
}


.about-content{
    text-align: center;
}

.about-list-wrapper {
    background: #f8f8f8;
    margin: 60px auto;
}

.about-list {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 20px;
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px 20px !important;
}

.about-item {
    width: calc(25% - 15px);
    text-align: center;
    flex: 0 0 calc(25% - 15px);
    min-width: 0;
}

.about-item .item-content {
    margin-bottom: 15px;
    color: #14DCDC;
    white-space: nowrap;
}

.about-item .item-content .item-data {
    font-size: 60px;
    font-weight: bold;
}

.about-item .item-content .item-unit {
    font-size: 24px;
    font-weight: 500;
}

.about-item .item-desc {
    font-size: 18px;
    color: #666;
    line-height: 1.4;
}

.research-development{
    padding-top: 80px;
}

.advantage-item {
    display: flex;
    flex-direction: row;
    align-items: stretch;
    gap: 0;
    font-size: 0;
}

.advantage-item .item-img {
    flex: 0 0 50%;
    overflow: hidden;
    display: block;
    position: relative;
}

.advantage-item .item-img img {
    width: 100%;
    height: auto;
    transition: transform 0.3s ease;
}

.advantage-item .item-img:hover img {
    transform: scale(1.1);
}

.advantage .item-content {
    flex: 0 0 50%;
    padding: 0 4%;
    color: #000;
    text-align: left;
}

.advantage .item-content .item-title {
    font-size: 2rem;
    font-weight: bold;
    margin-bottom: 20px;
    line-height: 1.3;
    margin-top: 40px;
}

.advantage .item-content .item-text {
    font-size: 1rem;
    line-height: 1.6;
    margin-top: 30px;
}

.advantage .item-content .item-text p{
    padding-bottom: 20px;
}

.about-slider {
    width: 100%;
    max-width: 830px;
    margin: 0 auto;
    position: relative;
    padding: 40px 0;
}

.swiper-wrapper {
    align-items: center;
}

.swiper-slide {
    overflow: hidden;
    transition:
        transform 0.5s ease,
        opacity 0.5s ease;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
    padding: 20px;
    box-sizing: border-box;
    opacity: 0.3;
    transform: scale(1);
    border-radius: 34px;
    will-change: transform, opacity;
}

.swiper-slide-active {
    max-width: 830px;
    transform: scale(1.5);
    z-index: 55;
    opacity: 1;
    cursor: pointer;
}


.slide-image-container {
    width: 100%;
    position: relative;
    overflow: hidden;
    border-radius: 34px;
}

.slide-image {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
    border-radius: 34px;
}

.slide-content {
    opacity: 0;
    text-align: center;
    /*position: absolute;*/
    /*width: 100%;*/
    /*left: 50%;*/
    /*top: 50%;*/
    /*transform: translate(-50%, -50%);*/
    color: #000;
    padding: 20px;
    box-sizing: border-box;
}

.slide-content h3 {
    font-size: 26px;
    font-weight: bold;
}

.slide-content p {
    margin: 0;
    font-size: 14px;
    max-width: 100%;
    word-wrap: break-word;
    overflow-wrap: break-word;
    hyphens: auto;
}

.swiper-slide-next {
    transform: translateX(-130px);
}

.swiper-slide-prev {
    transform: translateX(130px);
}


/*.swiper-slide-active .slide-image-container::after {
    content: "";
    !* 必须设置内容 *!
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(18, 195, 195, 0.5);
    pointer-events: none;
    border-radius: 34px;
}*/

.swiper-slide-active .slide-content {
    opacity: 1;
    transition: opacity 0.3s ease;
}


.custom-prev-arrow,
.custom-next-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    color: #fff;
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 50%;
    cursor: pointer;
    z-index: 10;
}

.custom-prev-arrow .iconfont,
.custom-next-arrow .iconfont {
    font-size: 60px !important;
    font-weight: bold;
    color: #7d797b;
}

.custom-prev-arrow {
    left: -130px;
}

.custom-next-arrow {
    right: -130px;
}

.swiper-container {
    overflow: visible;
}

.custom-prev-arrow .iconfont.icon-arrow1 {
    transform: rotate(180deg);
}

/* 分页器容器样式 */
.swiper-pagination {
    position: initial !important;
    display: flex;
    justify-content: space-evenly;
    align-items: center;
    margin-top: 40px !important;
    gap: 60px;
}

/* 分页点样式 */
.swiper-pagination-bullet {
    width: 30px !important;
    height: 30px !important;
    margin: 0 8px;
    background-color: #e0e0e0;
    border-radius: 50%;
    display: flex;
    justify-content: space-evenly;
    align-items: center;
    color: #999;
    font-size: 12px;
}

/* 激活状态的分页点样式 */
.swiper-pagination-bullet-active {
    background-color: #00bcd4;
    color: white;
}

/* 时间轴容器 */
.timeline-swiper {
    padding: 40px 0;
}

/* Swiper 主容器 */


/* 分页器容器 */
.swiper-pagination {
    display: flex;
    justify-content: space-evenly;
    gap: 60px;
    position: relative;
    margin-top: 30px;
}

/* 单个分页项 */
.timeline-bullet {
    display: flex;
    flex-direction: column;
    align-items: center;
    cursor: pointer;
    position: relative;
}

/* 圆点标记 */
.bullet-dot {
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: #fff;
    border: 1px solid #ccc;
    margin-bottom: 8px;
    transition: all 0.3s ease;
}

/* 文字标签 */
.bullet-text {
    font-size: 14px;
    font-size: 18px;
    color: #666;
    white-space: nowrap;
    transition: color 0.3s ease;
}

/* 激活状态（当前 Slide） */
.timeline-bullet-active .bullet-dot {
    background: #12c3c3;
    /* 激活颜色 */
    transform: scale(1.2);
    /* 稍微放大 */
}

.timeline-bullet-active .bullet-text {
    color: #12c3c3;
    /* 文字高亮 */
    font-weight: 600;
}

/* 时间轴连接线（可选） */
section.customizable {
    margin: 80px auto;
}

.swiper-pagination::before {
    content: '';
    position: absolute;
    top: 5px;
    left: 0;
    right: 0;
    height: 2px;
    background: #eee;
    z-index: -1;
}

.about-vision {
    display: flex;
    justify-content: space-between;
    align-items: stretch;
    gap: 2rem;
    padding: 2rem;
    margin: 60px auto!important;
}

.about-vision .block {
    flex: 1;
    background: #f9f9f9;
    padding: 1.5rem;
    border-radius: 8px;
}
.block h2 {
    margin-bottom: 1rem;
    color: #2b2b2b;
    font-size: 2rem;
    text-align: center;
}


.block p, .block ul {
    font-size: 0.95rem;
    line-height: 1.6;
    color: #555;
}

@media (max-width: 768px) {

    .banner-section .banner-img img{
        height: 50vh;
        object-fit: cover;
    }

    .banner-section .banner-content{
        width: 100%;
    }

    .about-maxcore h2, .slider-section h2, .advantage h2{
        font-size: 32px;
        margin: 20px 0;
    }


    .swiper-pagination{
        gap: 10px;
    }

    .slide-content h3{
        font-size: 16px;
    }

    .slide-content p,
    .slider-desc{
        font-size: 10px;
        text-align: left;
    }

    .bullet-dot{
        width: 14px;
        height: 14px;
    }

    .bullet-text{
        font-size: 14px;
    }

    .about-vision{
        flex-direction: column;
    }

    .advantage-item{
        flex-direction: column;
    }
}