/* 基础容器样式 */
.home-event, .product-detail-list-tag {
    overflow: hidden;
    white-space: nowrap;
}

.btn-footer-phone {
    margin-top: 10px;
}

body {
    overflow-x: hidden;
    width: 100%;
}

main {
    margin-top: 0 !important;
    overflow-x: hidden;
    width: 100%;
}

.header-container {
    background-color: rgba(255, 255, 255, .2);
    width: 100%;
    box-sizing: border-box;
}

.container_bg1,
.container_bg30 {
    width: 100%;
    background: #f8f9fc;
    padding: 80px 0;
    overflow: hidden;
    box-sizing: border-box;
}

.container_bg30 {
    background: #fff;
}

.comp_container {
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
    box-sizing: border-box;
    overflow: hidden;
}

.chooseUs-container {
    width: 100%;
    box-sizing: border-box;
}

.sk-title-container {
    width: 100%;
    padding: 0 15px;
    margin-bottom: 40px;
    text-align: center;
    box-sizing: border-box;
}

.sk-title {
    font-size: 32px;
    color: #333;
    margin-bottom: 15px;
    font-weight: 600;
}

.sk-desc {
    font-size: 16px;
    color: #666;
    max-width: 800px;
    margin: 0 auto;
}

.part1_nav {
    background-color: transparent;
    padding-left: 0;
    backdrop-filter: blur(12px);
}

.part1_nav li {
    background-color: rgba(255, 255, 255, .25);
}

.chooseUs-row-a {
    width: 100%;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
    padding: 0;
    box-sizing: border-box;
}

.chooseUs-itme {
    background: #fff;
    border-radius: 12px;
    padding: 20px;
    display: flex;
    justify-content: space-between;
    transition: all 0.3s ease;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    width: 100%;
    box-sizing: border-box;
}

.chooseUs-itme:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
}

.chooseUs-itme-main {
    flex: 1;
    padding-right: 15px;
    min-width: 0; /* 防止文本溢出 */
}

.chooseUs-itme-title {
    font-size: 20px;
    color: #333;
    margin-bottom: 12px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.chooseUs-itme-desc {
    font-size: 14px;
    color: #666;
    line-height: 1.6;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    margin-bottom: 15px;
}

.chooseUs-itme-label {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.chooseUs-itme-tag {
    padding: 4px 8px;
    background: #f0f5ff;
    color: #0066ff;
    border-radius: 4px;
    font-size: 12px;
    white-space: nowrap;
}

.chooseUs-itme-icon {
    width: 60px;
    height: 60px;
    min-width: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.chooseUs-itme-icon img {
    max-width: 100%;
    height: auto;
}

.swiper-side-nav {
    position: absolute;
    left: 5%;
    top: 50%;
    transform: translateY(-50%);
    z-index: 10;
    width: 300px;
    padding: 20px;
    background: rgba(255, 255, 255, 0.5);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: 12px;
}

.swiper-side-nav .nav-item {
    padding: 15px 20px;
    margin-bottom: 10px;
    cursor: pointer;
    border-radius: 8px;
    transition: all 0.3s ease;
    border-left: 3px solid transparent;
}

.swiper-side-nav .nav-item:hover {
    background: rgba(255, 255, 255, 0.8);
}

.swiper-side-nav .nav-item.active {
    background: rgba(255, 255, 255, 0.9);
    border-left: 3px solid #0066ff;
}

.swiper-side-nav .nav-item h3 {
    color: #333;
    font-size: 18px;
    margin: 0 0 5px 0;
    font-weight: 500;
}

.swiper-side-nav .nav-item p {
    color: #666;
    font-size: 14px;
    margin: 0;
}

.swiper-side-nav .nav-item:hover h3,
.swiper-side-nav .nav-item.active h3 {
    color: #0066ff;
}

.swiper-side-nav .nav-item:hover p,
.swiper-side-nav .nav-item.active p {
    color: #333;
}

.home-swiper {
    height: 80vh;
    position: relative;
    overflow: hidden;
}

.home-swiper .swiper-container {
    height: 100%;
}

.home-swiper .swiper-slide {
    height: 100%;
    position: relative;
}

.slide-video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.home-swiper .container {
    position: absolute;
    top: 50%;
    left: 15%;
    transform: translate(0, -50%);
    z-index: 2;
    text-align: left;
    opacity: 0;
    animation: slideUp 1s forwards;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translate(0, calc(-50% + 30px));
    }
    to {
        opacity: 1;
        transform: translate(0, -50%);
    }
}

.home-swiper .container .content {
    max-width: 600px;
    margin-left: 0;
}

.home-swiper .container h2 {
    color: #333;
}

.home-swiper .container p {
    color: #666;
}

.home-swiper .container .btn {
    background: rgba(0, 102, 255, 0.9);
    color: #fff;
    border: none;
}

.home-swiper .container .btn:hover {
    background: rgba(0, 102, 255, 1);
}

@media (max-width: 768px) {
    .swiper-side-nav {
        display: none;
    }

    .home-swiper {
        height: 60vh;
        width: 100%;
        overflow: hidden;
        position: relative;
    }

    .home-swiper .swiper-container {
        width: 100%;
        height: 100%;
    }

    .home-swiper .swiper-slide {
        width: 100%;
        height: 100%;
        position: relative;
        display: flex;
        align-items: center;
        justify-content: center;
    }

    .home-swiper .container {
        position: relative;
        top: 0;
        left: 0;
        margin-top: 30vh;
        z-index: 2;
        text-align: center;
        padding: 0 30px;
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
    }

    .home-swiper .container .content {
        max-width: 100%;
        margin: 0 auto;
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .home-swiper .container h2 {
        font-size: 28px;
        margin-bottom: 15px;
        color: #333;
        width: 100%;
    }

    .home-swiper .container p {
        font-size: 16px;
        margin-bottom: 15px;
        color: #666;
        width: 100%;
        line-height: 1.6;
    }

    .home-swiper .container .btn {
        display: inline-block;
        padding: 10px 30px;
        font-size: 16px;
        background: #0066ff;
        color: #fff;
        border-radius: 4px;
        text-decoration: none;
        margin: 15px auto;
    }

    .swiper-nav-buttons {
        position: absolute;
        top: 50%;
        transform: translateY(-50%);
        width: calc(100% - 20px);
        left: 10px;
        right: 10px;
        z-index: 10;
        pointer-events: none;
    }

    .swiper-nav-button {
        width: 35px;
        height: 35px;
        background: rgba(0, 0, 0, 0.3);
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
        color: #fff;
        font-size: 18px;
        cursor: pointer;
        pointer-events: auto;
        position: absolute;
    }

    .swiper-nav-button.prev {
        left: 0;
    }

    .swiper-nav-button.next {
        right: 0;
    }
}

.swiper-slide-active .container {
    animation: slideUp 1s forwards;
}

.swiper-slide:not(.swiper-slide-active) .container {
    opacity: 0;
    transform: translate(0, calc(-50% + 30px));
}

.container_bg30 {
    width: 100%;
    background: #fff;
    padding: 80px 0;
}

.partners-container {
    width: 100%;
    box-sizing: border-box;
}

.partners-items-container {
    width: 100%;
    overflow: hidden;
    position: relative;
    box-sizing: border-box;
}

.partners-list-container {
    width: 100%;
    box-sizing: border-box;
}

.partners-item-container {
    width: 100%;
    margin-bottom: 20px;
    overflow: hidden;
    box-sizing: border-box;
}

.partners-item-row {
    display: flex;
    width: 200%;
    box-sizing: border-box;
}

.partners-item-page {
    display: flex;
    width: 100%;
    gap: 20px;
    box-sizing: border-box;
    flex-wrap: nowrap;
}

.partners-item {
    flex: 0 0 auto;
    width: 180px;
    height: 70px;
    padding: 8px;
    margin: 0;
    box-sizing: border-box;
}

.partners-item-img {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #fff;
    border-radius: 6px;
    transition: all 0.3s ease;
    border: 1px solid #eee;
}

.partners-item-img:hover {
    transform: translateY(-3px);
    box-shadow: 0 3px 10px rgba(0,0,0,0.1);
    border-color: #0066ff;
}

.partners-item-img img {
    max-width: 85%;
    max-height: 85%;
    object-fit: contain;
}

@keyframes scroll-left {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-100%);
    }
}

.partners-item-page {
    animation: scroll-left 60s linear infinite;
}

.partners-item-container:hover .partners-item-page {
    animation-play-state: paused;
}

@media (max-width: 1200px) {
    .comp_container {
        padding: 0 12px;
    }
    
    .partners-item {
        width: 150px;
        height: 60px;
    }
    
    .chooseUs-row-a {
        grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    }
}

@media (max-width: 768px) {
    .container_bg1,
    .container_bg30 {
        padding: 30px 0;
    }
    
    .comp_container {
        padding: 0 10px;
    }
    
    .partners-item {
        width: 160px;
        height: 65px;
    }
    
    .partners-item-page {
        gap: 12px;
    }
    
    .chooseUs-row-a {
        grid-template-columns: 1fr;
        gap: 12px;
    }
    
    .sk-title {
        font-size: 22px;
        margin-bottom: 12px;
    }
    
    .sk-desc {
        font-size: 14px;
    }
    
    .sk-title-container {
        margin-bottom: 25px;
    }
}

@media (max-width: 480px) {
    .partners-item {
        width: 140px;
        height: 60px;
        padding: 8px;
    }
    
    .partners-item-page {
        gap: 10px;
    }
    
    .sk-title-container {
        padding: 0 8px;
        margin-bottom: 20px;
    }
    
    .sk-title {
        font-size: 20px;
        margin-bottom: 10px;
    }
    
    .container_bg1,
    .container_bg30 {
        padding: 25px 0;
    }
    
    .comp_container {
        padding: 0 8px;
    }
}

@media (max-width: 1000px) {
    .product-recommend {
        height: auto;
    }

    .product-recommend img {
        display: none;
    }

    .chooseUs-row-a {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .container_bg1,
    .container_bg30 {
        padding: 50px 0;
    }

    .product-detail-lists {
        position: relative;
    }
    
    .product-detail-list:nth-child(n+4) {
        display: none;
    }
    
    .product-detail-lists.show-all .product-detail-list:nth-child(n+4) {
        display: block;
    }
    
    .view-more-btn {
        display: block;
        width: 100%;
        padding: 12px;
        text-align: center;
        background: #f5f5f5;
        color: #666;
        border-radius: 8px;
        margin-top: 15px;
        cursor: pointer;
        transition: all 0.3s ease;
        text-decoration: none;
    }
    
    .view-more-btn:hover {
        background: #e5e5e5;
        color: #333;
    }
    
    .view-more-btn.hidden {
        display: none;
    }
}

@media (max-width: 375px) {
    .chooseUs-itme {
        padding: 15px;
    }
    
    .chooseUs-itme-icon {
        width: 50px;
        height: 50px;
    }
    
    .partners-item {
        width: 130px;
        height: 55px;
        padding: 8px;
        margin: 0 8px;
    }
}